---
Fuzzer filename: '/src/libcoap/tests/oss-fuzz/pdu_parse_tcp_target.c'
All functions:
  Function list name: All functions
  Elements:
    - functionName:    LLVMFuzzerTestOneInput
      functionSourceFile: '/src/libcoap/tests/oss-fuzz/pdu_parse_tcp_target.c'
      linkageType:     externalLinkage
      functionLinenumber: 4
      functionLinenumberEnd: 23
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         9
      ICount:          63
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_cleanup
        - coap_delete_pdu
        - coap_delete_string
        - coap_get_query
        - coap_get_uri_path
        - coap_pdu_encode_header
        - coap_pdu_init
        - coap_pdu_parse
        - coap_set_log_level
        - coap_show_pdu
        - coap_startup
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'pdu_parse_tcp_target.c:7,3'
          Dst:             coap_startup
        - Src:             'pdu_parse_tcp_target.c:8,9'
          Dst:             coap_pdu_init
        - Src:             'pdu_parse_tcp_target.c:10,5'
          Dst:             coap_set_log_level
        - Src:             'pdu_parse_tcp_target.c:11,9'
          Dst:             coap_pdu_parse
        - Src:             'pdu_parse_tcp_target.c:12,30'
          Dst:             coap_get_query
        - Src:             'pdu_parse_tcp_target.c:13,33'
          Dst:             coap_get_uri_path
        - Src:             'pdu_parse_tcp_target.c:14,7'
          Dst:             coap_show_pdu
        - Src:             'pdu_parse_tcp_target.c:15,7'
          Dst:             coap_pdu_encode_header
        - Src:             'pdu_parse_tcp_target.c:17,7'
          Dst:             coap_delete_string
        - Src:             'pdu_parse_tcp_target.c:18,7'
          Dst:             coap_delete_string
        - Src:             'pdu_parse_tcp_target.c:20,5'
          Dst:             coap_delete_pdu
        - Src:             'pdu_parse_tcp_target.c:22,3'
          Dst:             coap_cleanup
    - functionName:    coap_debug_reset
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1548
      functionLinenumberEnd: 1558
      functionDepth:   0
      returnType:      void
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          13
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_debug_set_packet_fail
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1507
      functionLinenumberEnd: 1545
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         45
      ICount:          228
      EdgeCount:       60
      CyclomaticComplexity: 17
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - strtol
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1510,16'
          Dst:             strtol
        - Src:             'src/coap_debug.c:1517,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1517,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1525,18'
          Dst:             strtol
        - Src:             'src/coap_debug.c:1535,16'
          Dst:             strtol
    - functionName:    strtol
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_get_log_level
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 103
      functionLinenumberEnd: 104
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          5
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    738
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_log_impl
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1343
      functionLinenumberEnd: 1408
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         12
      ICount:          96
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_log_level_desc
        - coap_ticks
        - fflush
        - fprintf
        - print_timestamp
        - vfprintf
        - vsnprintf
      functionUses:    745
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1362,5'
          Dst:             vsnprintf
        - Src:             'src/coap_debug.c:1375,5'
          Dst:             coap_ticks
        - Src:             'src/coap_debug.c:1376,11'
          Dst:             print_timestamp
        - Src:             'src/coap_debug.c:1378,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1393,28'
          Dst:             coap_log_level_desc
        - Src:             'src/coap_debug.c:1393,5'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1399,5'
          Dst:             vfprintf
        - Src:             'src/coap_debug.c:1402,5'
          Dst:             fflush
    - functionName:    vsnprintf
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    print_timestamp
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 144
      functionLinenumberEnd: 154
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          61
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_ticks_to_rt
        - coap_ticks_to_rt_us
        - localtime
        - snprintf
        - strftime
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:147,16'
          Dst:             coap_ticks_to_rt
        - Src:             'src/coap_debug.c:148,9'
          Dst:             localtime
        - Src:             'src/coap_debug.c:149,14'
          Dst:             strftime
        - Src:             'src/coap_debug.c:152,42'
          Dst:             coap_ticks_to_rt_us
        - Src:             'src/coap_debug.c:151,17'
          Dst:             snprintf
    - functionName:    fprintf
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_log_level_desc
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 124
      functionLinenumberEnd: 132
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          36
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - snprintf
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:127,5'
          Dst:             snprintf
    - functionName:    vfprintf
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    fflush
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    snprintf
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    93
      BranchProfiles:  []
      Callsites:       []
    - functionName:    localtime
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    strftime
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_debug_send_packet
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1463
      functionLinenumberEnd: 1504
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         58
      ICount:          264
      EdgeCount:       74
      CyclomaticComplexity: 18
      functionsReached:
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_prng_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1470,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1470,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1477,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_debug.c:1479,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1479,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1488,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1488,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1489,9'
          Dst:             __errno_location
        - Src:             'src/coap_debug.c:1496,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_debug.c:1498,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1498,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1499,7'
          Dst:             __errno_location
    - functionName:    __errno_location
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    60
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_debug_set_packet_loss
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1422
      functionLinenumberEnd: 1460
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         45
      ICount:          228
      EdgeCount:       60
      CyclomaticComplexity: 17
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - strtol
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1425,16'
          Dst:             strtol
        - Src:             'src/coap_debug.c:1432,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1432,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1440,18'
          Dst:             strtol
        - Src:             'src/coap_debug.c:1450,16'
          Dst:             strtol
    - functionName:    coap_set_log_handler
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1331
      functionLinenumberEnd: 1333
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_string_tls_support
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1299
      functionLinenumberEnd: 1326
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         9
      ICount:          120
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_dtls_cid_is_supported
        - coap_dtls_is_supported
        - coap_dtls_pkcs11_is_supported
        - coap_dtls_pki_is_supported
        - coap_dtls_psk_is_supported
        - coap_dtls_rpk_is_supported
        - coap_oscore_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - snprintf
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1300,24'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_debug.c:1301,25'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_debug.c:1302,24'
          Dst:             coap_dtls_psk_is_supported
        - Src:             'src/coap_debug.c:1303,24'
          Dst:             coap_dtls_pki_is_supported
        - Src:             'src/coap_debug.c:1304,27'
          Dst:             coap_dtls_pkcs11_is_supported
        - Src:             'src/coap_debug.c:1305,24'
          Dst:             coap_dtls_rpk_is_supported
        - Src:             'src/coap_debug.c:1306,24'
          Dst:             coap_dtls_cid_is_supported
        - Src:             'src/coap_debug.c:1307,27'
          Dst:             coap_oscore_is_supported
        - Src:             'src/coap_debug.c:1308,23'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_debug.c:1311,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1314,3'
          Dst:             snprintf
    - functionName:    coap_string_tls_version
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1197
      functionLinenumberEnd: 1295
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         25
      ICount:          344
      EdgeCount:       49
      CyclomaticComplexity: 26
      functionsReached:
        - coap_get_tls_library_version
        - snprintf
        - strcpy
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_debug.c:1204,3'
          Branch Sides:    []
        - Branch String:   'src/coap_debug.c:1219,5'
          Branch Sides:    []
        - Branch String:   'src/coap_debug.c:1235,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_debug.c:1198,37'
          Dst:             coap_get_tls_library_version
        - Src:             'src/coap_debug.c:1206,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1209,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1221,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1224,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1227,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1237,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1240,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1243,7'
          Dst:             strcpy
        - Src:             'src/coap_debug.c:1251,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1262,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1272,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1282,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1292,5'
          Dst:             snprintf
    - functionName:    strcpy
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    20
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_show_tls_version
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1190
      functionLinenumberEnd: 1194
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         8
      ICount:          38
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_string_tls_version
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_debug.c:1192,3'
          Dst:             coap_string_tls_version
        - Src:             'src/coap_debug.c:1193,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1193,3'
          Dst:             coap_log_impl
    - functionName:    is_binary
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 770
      functionLinenumberEnd: 775
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         10
      ICount:          48
      EdgeCount:       13
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    msg_option_string
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 614
      functionLinenumberEnd: 707
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      returnType:      'N/A'
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        - Src:             'src/coap_debug.c:203,27'
          Dst:             __ctype_b_loc
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      Callsites:
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      BBCount:         290
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      functionsReached:
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        - coap_decode_var_bytes
        - coap_get_data
        - coap_get_log_level
        - coap_log_impl
        - coap_map_abbrev_uri_path
        - coap_opt_block_num
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - fprintf
        - is_binary
        - msg_code_string
        - msg_option_string
        - msg_type_string
        - print_content_format
        - print_readable
        - snprintf
        - strlen
      functionUses:    29
      BranchProfiles:
        - Branch String:   'src/coap_debug.c:885,7'
          Branch Sides:    []
        - Branch String:   'src/coap_debug.c:900,7'
          Branch Sides:    []
        - Branch String:   'src/coap_debug.c:916,7'
          Branch Sides:    []
        - Branch String:   'src/coap_debug.c:927,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_debug.c:839,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:847,36'
          Dst:             msg_type_string
        - Src:             'src/coap_debug.c:848,14'
          Dst:             msg_code_string
        - Src:             'src/coap_debug.c:846,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:852,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:852,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:854,14'
          Dst:             msg_code_string
        - Src:             'src/coap_debug.c:853,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:857,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:857,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:859,14'
          Dst:             msg_code_string
        - Src:             'src/coap_debug.c:858,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:863,17'
          Dst:             strlen
        - Src:             'src/coap_debug.c:864,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:867,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:868,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:871,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_debug.c:873,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:874,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:875,20'
          Dst:             coap_option_next
        - Src:             'src/coap_debug.c:880,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:881,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:889,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:890,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:889,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:888,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:902,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:903,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:902,19'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:908,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:909,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:908,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:907,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:919,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:920,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:919,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:918,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:930,53'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:931,53'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:930,31'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:933,19'
          Dst:             print_content_format
        - Src:             'src/coap_debug.c:942,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:942,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:942,13'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:942,13'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:942,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:943,15'
          Dst:             coap_get_data
        - Src:             'src/coap_debug.c:945,32'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:946,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:946,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:946,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:946,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:946,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:944,23'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:950,32'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:951,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:951,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:951,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:951,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:951,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:949,23'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:954,30'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:955,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:955,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:955,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:955,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:955,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:956,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:956,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:956,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:956,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:956,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:953,21'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:962,19'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:968,21'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:971,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:978,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:979,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:982,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:983,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:996,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:997,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1000,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1001,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1011,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1012,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1015,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1016,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1022,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1032,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1035,52'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1036,52'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1035,30'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:1034,21'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1045,19'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1046,19'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1047,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1049,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1050,11'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1053,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1056,39'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1057,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1056,17'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:1058,15'
          Dst:             coap_map_abbrev_uri_path
        - Src:             'src/coap_debug.c:1060,17'
          Dst:             coap_map_abbrev_uri_path
        - Src:             'src/coap_debug.c:1063,11'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1065,11'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1067,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1082,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1083,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1082,19'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:1087,17'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1089,26'
          Dst:             msg_option_string
        - Src:             'src/coap_debug.c:1088,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1093,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1094,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1096,7'
          Dst:             coap_get_data
        - Src:             'src/coap_debug.c:1099,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1100,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1101,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1102,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1104,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1104,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1104,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1111,17'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1112,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1114,9'
          Dst:             is_binary
        - Src:             'src/coap_debug.c:1114,39'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_debug.c:1118,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1119,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1121,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1121,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1121,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1126,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1128,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1129,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1132,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1133,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1136,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1139,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1140,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1140,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1140,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1146,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1148,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1150,25'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_debug.c:1149,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1153,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1154,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1158,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1166,22'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:1178,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1181,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1182,3'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1182,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1182,3'
          Dst:             coap_log_impl
    - functionName:    strlen
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    85
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_print_ip_addr
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 424
      functionLinenumberEnd: 581
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         32
      ICount:          220
      EdgeCount:       36
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
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        - coap_log_impl
        - inet_ntop
        - snprintf
      functionUses:    5
      BranchProfiles:
        - Branch String:   'src/coap_debug.c:432,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_debug.c:428,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:429,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:449,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:454,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:471,7'
          Dst:             inet_ntop
        - Src:             'src/coap_debug.c:472,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:472,5'
          Dst:             coap_log_impl
    - functionName:    inet_ntop
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionsReached: []
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        - 'N/A'
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_join_mcast_group_intf_lkd
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_option_filter_set
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_register_option_lkd
    - functionName:    coap_register_dynamic_resource_handler
      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      argNames:
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      functionsReached: []
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      Callsites:       []
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      constantsTouched: []
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      EdgeCount:       1
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      functionsReached: []
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      BranchProfiles:  []
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
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        - 'N/A'
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        - ''
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      EdgeCount:       1
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_register_nack_handler
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5387
      functionLinenumberEnd: 5389
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
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      EdgeCount:       1
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_register_proxy_response_handler
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5376
      functionLinenumberEnd: 5383
      functionDepth:   0
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
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      EdgeCount:       1
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5365
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      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
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      EdgeCount:       1
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_cleanup
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5336
      functionLinenumberEnd: 5361
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      argTypes:        []
      constantsTouched: []
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      BBCount:         6
      ICount:          32
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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        - coap_delete_upa_chain
        - coap_dtls_shutdown
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5348,3'
          Dst:             coap_dtls_shutdown
        - Src:             'src/coap_net.c:5350,3'
          Dst:             coap_delete_upa_chain
        - Src:             'src/coap_net.c:5352,3'
          Dst:             coap_delete_upa_chain
        - Src:             'src/coap_net.c:5360,3'
          Dst:             coap_debug_reset
    - functionName:    hnd_get_wellknown_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3361
      functionLinenumberEnd: 3439
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      returnType:      void
      argCount:        5
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          304
      EdgeCount:       64
      CyclomaticComplexity: 16
      functionsReached:
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        - coap_add_data
        - coap_add_data_large_response_lkd
        - coap_encode_var_safe
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_new_string
        - coap_print_wellknown_lkd
        - free_wellknown_response
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3372,12'
          Dst:             coap_print_wellknown_lkd
        - Src:             'src/coap_net.c:3374,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3374,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3379,19'
          Dst:             coap_new_string
        - Src:             'src/coap_net.c:3384,14'
          Dst:             coap_print_wellknown_lkd
        - Src:             'src/coap_net.c:3386,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3386,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3389,5'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3394,31'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:3393,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:3403,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3403,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3407,12'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3410,7'
          Dst:             free_wellknown_response
        - Src:             'src/coap_net.c:3411,17'
          Dst:             coap_add_data_large_response_lkd
        - Src:             'src/coap_net.c:3411,17'
          Dst:             free_wellknown_response
        - Src:             'src/coap_net.c:3422,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:3421,10'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:3431,3'
          Dst:             free_wellknown_response
    - functionName:    coap_check_async
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5236
      functionLinenumberEnd: 5264
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         29
      ICount:          166
      EdgeCount:       37
      CyclomaticComplexity: 10
      functionsReached:
        - coap_free_async_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_show_pdu
        - handle_request
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5248,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:5248,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:5249,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:5250,9'
          Dst:             handle_request
        - Src:             'src/coap_net.c:5253,9'
          Dst:             coap_free_async_lkd
    - functionName:    handle_request
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3626
      functionLinenumberEnd: 4267
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         548
      ICount:          2917
      EdgeCount:       733
      CyclomaticComplexity: 187
      functionsReached:
        - __assert_fail
        - coap_add_dynamic_resource
        - coap_add_observer
        - coap_add_token
        - coap_block_delete_lg_srcv
        - coap_check_code_class
        - coap_check_code_lg_xmit
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_node_lkd
        - coap_delete_observer
        - coap_delete_observer_request
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_find_async_lkd
        - coap_get_block_b
        - coap_get_log_level
        - coap_get_query
        - coap_get_resource_from_uri_path_lkd
        - coap_get_uri_path
        - coap_handle_request_put_block
        - coap_handle_request_send_block
        - coap_insert_option
        - coap_is_mcast
        - coap_log_impl
        - coap_new_error_response
        - coap_new_node
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_clear
        - coap_pdu_encode_header
        - coap_pdu_init
        - coap_prng_lkd
        - coap_remove_option
        - coap_resource_reference_lkd
        - coap_resource_release_lkd
        - coap_send_ack_lkd
        - coap_send_internal
        - coap_send_q_block2
        - coap_session_max_pdu_size_lkd
        - coap_session_str
        - coap_show_pdu
        - coap_split_proxy_uri
        - coap_ticks
        - coap_touch_observer
        - coap_update_option
        - coap_wait_ack
        - memcmp
        - no_response
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3657,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:3659,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3659,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3664,11'
          Dst:             coap_find_async_lkd
        - Src:             'src/coap_net.c:3668,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:3671,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3671,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3672,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:3679,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:3681,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3683,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3685,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3685,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3692,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3702,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3702,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3711,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3711,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3720,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3721,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3720,11'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_net.c:3723,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3723,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3729,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3731,27'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3732,22'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3748,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3769,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3772,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3778,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3778,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3778,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:3785,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3785,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3791,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_net.c:3790,7'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:3796,14'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_net.c:3805,16'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_net.c:3847,16'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3877,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3877,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3885,18'
          Dst:             coap_add_dynamic_resource
        - Src:             'src/coap_net.c:3892,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3892,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3900,3'
          Dst:             coap_resource_reference_lkd
        - Src:             'src/coap_net.c:3904,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3904,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3912,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3929,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3930,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3940,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:3947,41'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:3945,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:3949,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3949,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3963,8'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:3969,11'
          Dst:             coap_get_query
        - Src:             'src/coap_net.c:3975,15'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3988,9'
          Dst:             coap_handle_request_put_block
        - Src:             'src/coap_net.c:3996,9'
          Dst:             coap_handle_request_send_block
        - Src:             'src/coap_net.c:4007,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4008,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4007,9'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:4013,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4019,18'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4027,22'
          Dst:             coap_add_observer
        - Src:             'src/coap_net.c:4032,9'
          Dst:             coap_touch_observer
        - Src:             'src/coap_net.c:4034,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:4033,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:4039,7'
          Dst:             coap_delete_observer_request
        - Src:             'src/coap_net.c:4041,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4041,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4055,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4058,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4058,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4078,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4078,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4083,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4083,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4099,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:4100,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4100,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4107,3'
          Dst:             coap_check_code_lg_xmit
        - Src:             'src/coap_net.c:4112,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4122,11'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_net.c:4143,13'
          Dst:             no_response
        - Src:             'src/coap_net.c:4150,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:4155,9'
          Dst:             coap_delete_observer
        - Src:             'src/coap_net.c:4157,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:4173,10'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:4181,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4183,13'
          Dst:             coap_send_q_block2
        - Src:             'src/coap_net.c:4186,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4186,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4191,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4192,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4192,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4197,28'
          Dst:             coap_new_node
        - Src:             'src/coap_net.c:4202,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4202,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4205,12'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_net.c:4206,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:4213,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:4215,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4215,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4215,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4223,7'
          Dst:             coap_wait_ack
        - Src:             'src/coap_net.c:4226,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4226,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4226,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4229,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4231,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4234,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4251,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_net.c:4253,5'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_net.c:4254,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_net.c:4258,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4260,7'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4265,5'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_net.c:4266,3'
          Dst:             coap_delete_string
    - functionName:    coap_send_ack_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1120
      functionLinenumberEnd: 1131
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         16
      ICount:          81
      EdgeCount:       21
      CyclomaticComplexity: 7
      functionsReached:
        - coap_pdu_init
        - coap_send_internal
      functionUses:    14
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1127,16'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1129,16'
          Dst:             coap_send_internal
    - functionName:    memcmp
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    96
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_check_code_class
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1444
      functionLinenumberEnd: 1465
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         24
      ICount:          101
      EdgeCount:       26
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_net.c:1447,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_send_internal
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2029
      functionLinenumberEnd: 2216
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         215
      ICount:          1085
      EdgeCount:       293
      CyclomaticComplexity: 80
      functionsReached:
        - coap_calc_timeout
        - coap_check_option
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_insert_option
        - coap_io_process_lkd
        - coap_log_impl
        - coap_new_node
        - coap_opt_length
        - coap_opt_value
        - coap_oscore_new_pdu_encrypted_lkd
        - coap_pdu_cksum
        - coap_pdu_encode_header
        - coap_pdu_reference_lkd
        - coap_prng_lkd
        - coap_proxy_local_write
        - coap_rebuild_pdu_for_proxy
        - coap_send_pdu
        - coap_session_delay_pdu
        - coap_session_disconnected_lkd
        - coap_session_reconnect
        - coap_show_pdu
        - coap_ticks
        - coap_wait_ack
        - prepend_508_ip
      functionUses:    38
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2039,5'
          Dst:             coap_session_reconnect
        - Src:             'src/coap_net.c:2048,7'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2062,9'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:2064,9'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2072,12'
          Dst:             coap_proxy_local_write
        - Src:             'src/coap_net.c:2080,10'
          Dst:             prepend_508_ip
        - Src:             'src/coap_net.c:2086,10'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:2089,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:2095,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_net.c:2100,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_net.c:2116,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2117,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2117,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2119,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2120,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2120,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2125,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2126,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2126,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2126,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2126,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2126,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2127,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2127,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2129,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2130,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2130,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2130,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2130,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2130,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2131,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2131,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2143,27'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
        - Src:             'src/coap_net.c:2146,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2146,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2147,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2148,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:2151,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2152,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2156,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2164,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2166,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:2167,5'
          Dst:             coap_pdu_cksum
        - Src:             'src/coap_net.c:2177,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2184,9'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:2197,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2201,24'
          Dst:             coap_new_node
        - Src:             'src/coap_net.c:2203,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2203,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2209,3'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:2211,19'
          Dst:             coap_calc_timeout
        - Src:             'src/coap_net.c:2212,10'
          Dst:             coap_wait_ack
        - Src:             'src/coap_net.c:2214,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_new_node
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 243
      functionLinenumberEnd: 254
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         11
      ICount:          48
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_node
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:245,10'
          Dst:             coap_malloc_node
        - Src:             'src/coap_net.c:248,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:248,5'
          Dst:             coap_log_impl
    - functionName:    coap_delete_node_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 214
      functionLinenumberEnd: 231
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         26
      ICount:          152
      EdgeCount:       33
      CyclomaticComplexity: 9
      functionsReached:
        - coap_delete_pdu_lkd
        - coap_free_node
        - coap_session_release_lkd
      functionUses:    21
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:218,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:226,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:228,3'
          Dst:             coap_free_node
    - functionName:    coap_wait_ack
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1284
      functionLinenumberEnd: 1317
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          127
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_address_copy
        - coap_get_log_level
        - coap_insert_node
        - coap_log_impl
        - coap_session_reference_lkd
        - coap_session_str
        - coap_ticks
        - coap_update_io_timer
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1287,19'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:1297,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1306,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:1308,3'
          Dst:             coap_insert_node
        - Src:             'src/coap_net.c:1310,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1310,3'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1310,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1315,3'
          Dst:             coap_update_io_timer
    - functionName:    coap_new_error_response
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3258
      functionLinenumberEnd: 3342
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         62
      ICount:          367
      EdgeCount:       79
      CyclomaticComplexity: 19
      functionsReached:
        - __assert_fail
        - coap_add_data
        - coap_add_option_internal
        - coap_add_token
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_init
        - coap_response_phrase
        - coap_session_max_pdu_size_lkd
        - snprintf
        - strlen
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3266,14'
          Dst:             coap_response_phrase
        - Src:             'src/coap_net.c:3272,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3281,28'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:3279,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:3285,10'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:3287,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3287,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3288,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:3298,7'
          Dst:             snprintf
        - Src:             'src/coap_net.c:3305,17'
          Dst:             strlen
        - Src:             'src/coap_net.c:3306,11'
          Dst:             snprintf
        - Src:             'src/coap_net.c:3313,17'
          Dst:             strlen
        - Src:             'src/coap_net.c:3314,11'
          Dst:             snprintf
        - Src:             'src/coap_net.c:3319,39'
          Dst:             strlen
        - Src:             'src/coap_net.c:3319,7'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3324,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:3325,24'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:3327,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3328,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3326,9'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_net.c:3332,41'
          Dst:             strlen
        - Src:             'src/coap_net.c:3332,9'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3336,41'
          Dst:             strlen
        - Src:             'src/coap_net.c:3336,9'
          Dst:             coap_add_data
    - functionName:    coap_insert_node
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 154
      functionLinenumberEnd: 188
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         21
      ICount:          142
      EdgeCount:       27
      CyclomaticComplexity: 8
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_free_node
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 112
      functionLinenumberEnd: 114
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_free_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:113,3'
          Dst:             coap_free_type
    - functionName:    coap_malloc_node
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 107
      functionLinenumberEnd: 108
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          12
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_malloc_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:108,26'
          Dst:             coap_malloc_type
    - functionName:    prepend_508_ip
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1919
      functionLinenumberEnd: 2026
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         76
      ICount:          473
      EdgeCount:       100
      CyclomaticComplexity: 26
      functionsReached:
        - coap_add_data
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_pdu_lkd
        - coap_encode_var_safe8
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_resize
        - coap_print_addr
        - coap_update_option
        - memcmp
        - strchr
        - strlen
        - strstr
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1926,7'
          Dst:             coap_print_addr
        - Src:             'src/coap_net.c:1932,12'
          Dst:             strchr
        - Src:             'src/coap_net.c:1935,11'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1942,12'
          Dst:             strchr
        - Src:             'src/coap_net.c:1947,11'
          Dst:             strlen
        - Src:             'src/coap_net.c:1950,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1955,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:1955,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:1955,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:1957,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1957,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1959,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1963,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1963,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1965,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1970,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_net.c:1969,7'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1981,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1984,12'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:1986,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1991,17'
          Dst:             strstr
        - Src:             'src/coap_net.c:1995,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1995,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1997,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2003,11'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:2011,11'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:2013,11'
          Dst:             coap_add_data
    - functionName:    coap_send_pdu
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1148
      functionLinenumberEnd: 1184
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         44
      ICount:          235
      EdgeCount:       59
      CyclomaticComplexity: 17
      functionsReached:
        - coap_get_log_level
        - coap_is_mcast
        - coap_log_impl
        - coap_session_delay_pdu
        - coap_session_send_pdu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1162,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:1164,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1164,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1171,12'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:1176,12'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:1178,19'
          Dst:             coap_session_send_pdu
    - functionName:    coap_pdu_cksum
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1887
      functionLinenumberEnd: 1915
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         25
      ICount:          126
      EdgeCount:       34
      CyclomaticComplexity: 11
      functionsReached:
        - coap_digest_final
        - coap_digest_free
        - coap_digest_setup
        - coap_digest_update
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1888,35'
          Dst:             coap_digest_setup
        - Src:             'src/coap_net.c:1894,10'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1898,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1901,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1904,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1907,8'
          Dst:             coap_digest_final
        - Src:             'src/coap_net.c:1913,3'
          Dst:             coap_digest_free
    - functionName:    coap_calc_timeout
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1257
      functionLinenumberEnd: 1276
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         1
      ICount:          82
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_send_pdu
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1135
      functionLinenumberEnd: 1144
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          66
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
        - coap_show_pdu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1137,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1143,3'
          Dst:             coap_show_pdu
    - functionName:    strchr
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    11
      BranchProfiles:  []
      Callsites:       []
    - functionName:    strstr
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_can_exit_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5200
      functionLinenumberEnd: 5228
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         38
      ICount:          191
      EdgeCount:       50
      CyclomaticComplexity: 14
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_can_exit
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5190
      functionLinenumberEnd: 5196
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_can_exit_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5194,9'
          Dst:             coap_can_exit_lkd
    - functionName:    coap_event_name
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5024
      functionLinenumberEnd: 5095
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         36
      ICount:          182
      EdgeCount:       70
      CyclomaticComplexity: 36
      functionsReached: []
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_net.c:5025,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_handle_event
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5100
      functionLinenumberEnd: 5106
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_handle_event_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5104,9'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_handle_event_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5111
      functionLinenumberEnd: 5186
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         70
      ICount:          292
      EdgeCount:       78
      CyclomaticComplexity: 10
      functionsReached:
        - coap_event_name
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_proxy_remove_association
      functionUses:    72
      BranchProfiles:
        - Branch String:   'src/coap_net.c:5123,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:5114,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:5114,3'
          Dst:             coap_event_name
        - Src:             'src/coap_net.c:5114,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:5120,7'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_net.c:5144,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:5158,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:5170,9'
          Dst:             coap_handle_event_lkd
    - functionName:    handle_response
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4326
      functionLinenumberEnd: 4421
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         113
      ICount:          577
      EdgeCount:       147
      CyclomaticComplexity: 36
      functionsReached:
        - coap_block_delete_lg_crcv
        - coap_call_response_handler
        - coap_find_lg_crcv
        - coap_get_block_b
        - coap_get_log_level
        - coap_handle_response_get_block
        - coap_handle_response_send_block
        - coap_log_impl
        - coap_reset_doing_first
        - coap_send_ack_lkd
        - coap_send_rst_lkd
        - coap_session_connected
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:4337,11'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4339,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4356,10'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4360,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4360,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4363,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4363,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4367,15'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_net.c:4370,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:4372,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4373,5'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4380,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4380,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4385,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4386,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4386,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4390,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4392,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4392,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4396,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4397,5'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4404,9'
          Dst:             coap_handle_response_send_block
        - Src:             'src/coap_net.c:4406,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4411,9'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_net.c:4417,3'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4420,3'
          Dst:             coap_call_response_handler
    - functionName:    coap_send_rst_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1105
      functionLinenumberEnd: 1106
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_message_type_lkd
      functionUses:    12
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1106,10'
          Dst:             coap_send_message_type_lkd
    - functionName:    coap_call_response_handler
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4275
      functionLinenumberEnd: 4322
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         40
      ICount:          256
      EdgeCount:       54
      CyclomaticComplexity: 16
      functionsReached:
        - coap_free_type
        - coap_pdu_reference_lkd
        - coap_proxy_map_outgoing_request
        - coap_proxy_process_incoming
        - coap_send_ack_lkd
        - coap_send_rst_lkd
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:4282,35'
          Dst:             coap_proxy_map_outgoing_request
        - Src:             'src/coap_net.c:4287,7'
          Dst:             coap_proxy_process_incoming
        - Src:             'src/coap_net.c:4294,7'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4297,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4300,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4315,5'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4318,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4321,3'
          Dst:             coap_free_type
    - functionName:    coap_send_message_type_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1230
      functionLinenumberEnd: 1240
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         14
      ICount:          74
      EdgeCount:       18
      CyclomaticComplexity: 6
      functionsReached:
        - coap_pdu_init
        - coap_send_internal
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1236,16'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1238,16'
          Dst:             coap_send_internal
    - functionName:    handle_signaling
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4427
      functionLinenumberEnd: 4500
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         81
      ICount:          413
      EdgeCount:       105
      CyclomaticComplexity: 26
      functionsReached:
        - coap_add_option_internal
        - coap_decode_var_bytes
        - coap_get_log_level
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_init
        - coap_send_internal
        - coap_session_connected
        - coap_session_disconnected_lkd
        - coap_session_set_mtu
        - coap_session_str
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:4432,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:4438,7'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:4440,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4440,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4440,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4442,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4442,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4442,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4449,22'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:4451,51'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4451,75'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4451,29'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:4455,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4455,11'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4455,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4458,9'
          Dst:             coap_session_set_mtu
        - Src:             'src/coap_net.c:4464,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4465,35'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4464,13'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:4480,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4482,24'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:4487,7'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_net.c:4488,7'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4498,5'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_remove_from_queue_token
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3127
      functionLinenumberEnd: 3182
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         83
      ICount:          482
      EdgeCount:       111
      CyclomaticComplexity: 30
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_connected
        - coap_session_str
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3136,18'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3143,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3143,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3143,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3149,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:3160,30'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3169,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3169,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3169,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3175,9'
          Dst:             coap_session_connected
    - functionName:    coap_cancel
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3453
      functionLinenumberEnd: 3471
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         13
      ICount:          95
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached:
        - coap_cancel_all_messages
        - coap_delete_observer
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3466,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_net.c:3467,22'
          Dst:             coap_delete_observer
    - functionName:    coap_cancel_all_messages
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3225
      functionLinenumberEnd: 3254
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         39
      ICount:          218
      EdgeCount:       52
      CyclomaticComplexity: 15
      functionsReached:
        - coap_delete_node_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_session_connected
        - coap_session_str
        - memcmp
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3238,20'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3240,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3240,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3240,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3246,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:3248,7'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_pdu_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_pdu_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 427
      functionLinenumberEnd: 429
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_pdu_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_pdu_internal.h:428,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    check_token_size
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4504
      functionLinenumberEnd: 4534
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         33
      ICount:          150
      EdgeCount:       42
      CyclomaticComplexity: 11
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_new_error_response
        - coap_send_internal
        - coap_send_rst_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:4515,18'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4518,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4518,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4524,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4525,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4525,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4529,7'
          Dst:             coap_send_rst_lkd
    - functionName:    coap_cancel_session_messages
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3186
      functionLinenumberEnd: 3221
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         34
      ICount:          202
      EdgeCount:       43
      CyclomaticComplexity: 11
      functionsReached:
        - coap_delete_node_lkd
        - coap_get_log_level
        - coap_handle_nack
        - coap_log_impl
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3192,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3192,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3192,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3195,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:3197,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:3209,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3209,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3209,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3212,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:3214,7'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_remove_from_queue
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3079
      functionLinenumberEnd: 3123
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         42
      ICount:          240
      EdgeCount:       54
      CyclomaticComplexity: 14
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3096,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3096,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3096,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3115,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3115,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3115,5'
          Dst:             coap_log_impl
    - functionName:    coap_handle_dgram
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3018
      functionLinenumberEnd: 3075
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         53
      ICount:          246
      EdgeCount:       67
      CyclomaticComplexity: 16
      functionsReached:
        - __assert_fail
        - coap_delete_pdu_lkd
        - coap_dispatch
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_new_error_response
        - coap_option_filter_clear
        - coap_pdu_init
        - coap_pdu_parse2
        - coap_send_internal
        - coap_send_rst_lkd
        - coap_session_max_pdu_rcv_size
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:3023,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3033,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3033,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3038,32'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:3038,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:3042,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:3043,8'
          Dst:             coap_pdu_parse2
        - Src:             'src/coap_net.c:3044,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:3045,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3045,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3048,11'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:3051,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3051,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3053,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:3054,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3054,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3056,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:3063,3'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:3064,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:3072,3'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:3073,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_dispatch
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4538
      functionLinenumberEnd: 5020
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         476
      ICount:          2434
      EdgeCount:       631
      CyclomaticComplexity: 157
      functionsReached:
        - check_token_size
        - coap_block_new_lg_crcv
        - coap_cancel
        - coap_check_code_class
        - coap_check_option
        - coap_check_send_need_lg_crcv
        - coap_decode_var_bytes8
        - coap_delete_node_lkd
        - coap_delete_observer
        - coap_delete_pdu_lkd
        - coap_delete_proxy_subscriber
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_handle_nack
        - coap_is_mcast
        - coap_log_impl
        - coap_new_error_response
        - coap_opt_length
        - coap_opt_value
        - coap_option_check_critical
        - coap_option_filter_clear
        - coap_oscore_decrypt_pdu
        - coap_pdu_cksum
        - coap_pdu_reference_lkd
        - coap_pdu_release_lkd
        - coap_remove_from_queue
        - coap_remove_from_queue_token
        - coap_reset_doing_first
        - coap_send_internal
        - coap_send_message_type_lkd
        - coap_send_q_blocks
        - coap_send_rst_lkd
        - coap_session_connected
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_show_pdu
        - coap_ticks
        - coap_touch_observer
        - handle_request
        - handle_response
        - handle_signaling
        - memcmp
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_net.c:4697,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:4552,3'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4554,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4557,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:4558,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4558,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4563,7'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:4566,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4570,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:4578,5'
          Dst:             coap_pdu_cksum
        - Src:             'src/coap_net.c:4579,9'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4587,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4588,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4588,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4589,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4602,10'
          Dst:             check_token_size
        - Src:             'src/coap_net.c:4608,7'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4612,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4615,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4615,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4617,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4618,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4618,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4621,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4627,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4640,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4641,16'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4645,25'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4646,20'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4652,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4665,7'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4668,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4669,22'
          Dst:             coap_oscore_decrypt_pdu
        - Src:             'src/coap_net.c:4672,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4672,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4674,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:4675,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4679,9'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4680,9'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_net.c:4683,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4683,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4684,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4691,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4691,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4701,7'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4708,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4710,27'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4720,7'
          Dst:             coap_touch_observer
        - Src:             'src/coap_net.c:4752,9'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_net.c:4772,12'
          Dst:             coap_check_send_need_lg_crcv
        - Src:             'src/coap_net.c:4781,13'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_net.c:4786,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4795,21'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:4806,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4806,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4829,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4829,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4831,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4838,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4838,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4841,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4847,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4847,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4853,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4857,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4861,9'
          Dst:             coap_cancel
        - Src:             'src/coap_net.c:4865,11'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4883,13'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:4884,13'
          Dst:             coap_delete_observer
        - Src:             'src/coap_net.c:4885,13'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4886,13'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:4892,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4897,7'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_net.c:4904,27'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4908,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4911,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4911,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4913,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4914,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4914,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4917,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4930,7'
          Dst:             coap_remove_from_queue_token
        - Src:             'src/coap_net.c:4934,41'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4938,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4941,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4941,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4943,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4944,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4944,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4947,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4960,5'
          Dst:             handle_signaling
        - Src:             'src/coap_net.c:4965,7'
          Dst:             handle_request
        - Src:             'src/coap_net.c:4970,9'
          Dst:             handle_response
        - Src:             'src/coap_net.c:4981,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4981,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4985,14'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:4989,15'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:4991,17'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:4997,15'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:5005,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:5007,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:5010,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:5011,3'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:5013,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:5019,3'
          Dst:             coap_pdu_release_lkd
    - functionName:    coap_option_check_critical
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 946
      functionLinenumberEnd: 1091
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         127
      ICount:          605
      EdgeCount:       159
      CyclomaticComplexity: 34
      functionsReached:
        - coap_check_option
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_log_level
        - coap_log_impl
        - coap_option_check_repeatable
        - coap_option_filter_get
        - coap_option_filter_set
        - coap_option_iterator_init
        - coap_option_next
        - coap_update_option
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_net.c:957,5'
          Branch Sides:    []
        - Branch String:   'src/coap_net.c:980,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:952,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:954,10'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:963,11'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:964,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:964,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:970,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:985,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:985,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:991,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1018,13'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:1027,18'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1028,18'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1039,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1039,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1045,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1053,12'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_net.c:1054,13'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:1056,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1066,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1071,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1071,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1074,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1073,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1081,13'
          Dst:             coap_option_iterator_init
    - functionName:    coap_check_send_need_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1475
      functionLinenumberEnd: 1495
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         28
      ICount:          132
      EdgeCount:       39
      CyclomaticComplexity: 13
      functionsReached:
        - coap_check_option
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1487,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1489,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1491,7'
          Dst:             coap_check_option
    - functionName:    coap_write_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2544
      functionLinenumberEnd: 2571
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         31
      ICount:          236
      EdgeCount:       37
      CyclomaticComplexity: 8
      functionsReached:
        - __assert_fail
        - coap_address_copy
        - coap_delete_node_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2546,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2552,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2553,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2553,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2553,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2555,5'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2569,5'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_accept_endpoint
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2825
      functionLinenumberEnd: 2829
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          43
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_new_server_session
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2826,29'
          Dst:             coap_new_server_session
    - functionName:    coap_write_endpoint
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2815
      functionLinenumberEnd: 2819
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         1
      ICount:          13
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_read_endpoint
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2771
      functionLinenumberEnd: 2811
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         43
      ICount:          222
      EdgeCount:       53
      CyclomaticComplexity: 12
      functionsReached:
        - __assert_fail
        - __errno_location
        - coap_address_copy
        - coap_address_init
        - coap_endpoint_get_session
        - coap_endpoint_str
        - coap_get_log_level
        - coap_handle_dgram_for_proto
        - coap_log_impl
        - coap_netif_dgrm_read_ep
        - coap_session_new_dtls_session
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2784,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2785,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2791,3'
          Dst:             coap_address_init
        - Src:             'src/coap_net.c:2792,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2794,16'
          Dst:             coap_netif_dgrm_read_ep
        - Src:             'src/coap_net.c:2796,9'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:2797,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2797,7'
          Dst:             coap_endpoint_str
        - Src:             'src/coap_net.c:2797,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2800,31'
          Dst:             coap_endpoint_get_session
        - Src:             'src/coap_net.c:2802,7'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:2803,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2803,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2803,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2805,16'
          Dst:             coap_handle_dgram_for_proto
        - Src:             'src/coap_net.c:2807,9'
          Dst:             coap_session_new_dtls_session
        - Src:             'src/coap_net.c:2808,7'
          Dst:             coap_session_release_lkd
    - functionName:    coap_handle_dgram_for_proto
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2503
      functionLinenumberEnd: 2520
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          86
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_dtls_hello
        - coap_dtls_receive
        - coap_handle_dgram
        - coap_packet_get_memmapped
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2508,3'
          Dst:             coap_packet_get_memmapped
        - Src:             'src/coap_net.c:2512,16'
          Dst:             coap_dtls_hello
        - Src:             'src/coap_net.c:2516,18'
          Dst:             coap_dtls_receive
        - Src:             'src/coap_net.c:2518,14'
          Dst:             coap_handle_dgram
    - functionName:    coap_io_do_epoll_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2912
      functionLinenumberEnd: 3014
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         57
      ICount:          389
      EdgeCount:       77
      CyclomaticComplexity: 22
      functionsReached:
        - coap_accept_endpoint
        - coap_connect_session
        - coap_epoll_ctl_mod
        - coap_io_prepare_epoll_lkd
        - coap_netif_available
        - coap_read_endpoint
        - coap_read_session
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_ticks
        - coap_write_endpoint
        - coap_write_session
        - read
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2923,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2935,11'
          Dst:             coap_read_endpoint
        - Src:             'src/coap_net.c:2944,11'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2946,11'
          Dst:             coap_write_endpoint
        - Src:             'src/coap_net.c:2953,11'
          Dst:             coap_accept_endpoint
        - Src:             'src/coap_net.c:2964,11'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:2969,13'
          Dst:             coap_connect_session
        - Src:             'src/coap_net.c:2970,17'
          Dst:             coap_netif_available
        - Src:             'src/coap_net.c:2972,15'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2980,13'
          Dst:             coap_read_session
        - Src:             'src/coap_net.c:2989,13'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2991,13'
          Dst:             coap_write_session
        - Src:             'src/coap_net.c:2994,11'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:3005,11'
          Dst:             read
        - Src:             'src/coap_net.c:3011,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:3012,3'
          Dst:             coap_io_prepare_epoll_lkd
    - functionName:    coap_connect_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2525
      functionLinenumberEnd: 2540
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          54
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_handle_event_lkd
        - coap_netif_strm_connect2
        - coap_session_disconnected_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2531,7'
          Dst:             coap_netif_strm_connect2
        - Src:             'src/coap_net.c:2533,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2536,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2537,5'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_read_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2574
      functionLinenumberEnd: 2767
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         130
      ICount:          874
      EdgeCount:       170
      CyclomaticComplexity: 42
      functionsReached:
        - __assert_fail
        - coap_address_copy
        - coap_delete_pdu_lkd
        - coap_dispatch
        - coap_get_log_level
        - coap_handle_dgram_for_proto
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_netif_dgrm_read
        - coap_new_error_response
        - coap_option_filter_clear
        - coap_pdu_init
        - coap_pdu_parse
        - coap_pdu_parse_header
        - coap_pdu_parse_header_size
        - coap_pdu_parse_opt
        - coap_pdu_parse_size
        - coap_pdu_resize
        - coap_send_internal
        - coap_session_disconnected_lkd
        - coap_session_max_pdu_rcv_size
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2585,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2594,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2596,18'
          Dst:             coap_netif_dgrm_read
        - Src:             'src/coap_net.c:2600,9'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2602,9'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2609,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2613,7'
          Dst:             coap_handle_dgram_for_proto
        - Src:             'src/coap_net.c:2615,7'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2627,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2633,36'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:2633,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:2638,12'
          Dst:             coap_pdu_parse
        - Src:             'src/coap_net.c:2639,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2640,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2640,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2641,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2645,7'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2646,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2680,13'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:2681,17'
          Dst:             coap_pdu_parse_header
        - Src:             'src/coap_net.c:2682,20'
          Dst:             coap_pdu_parse_opt
        - Src:             'src/coap_net.c:2683,15'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2686,19'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:2689,17'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2689,17'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2691,21'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:2692,19'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2692,19'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2695,13'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2700,29'
          Dst:             coap_pdu_parse_header_size
        - Src:             'src/coap_net.c:2712,27'
          Dst:             coap_pdu_parse_size
        - Src:             'src/coap_net.c:2715,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2715,15'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2715,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2723,50'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:2722,36'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:2728,61'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:2741,19'
          Dst:             coap_pdu_parse_header
        - Src:             'src/coap_net.c:2742,17'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2744,15'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2754,16'
          Dst:             coap_pdu_parse_header_size
        - Src:             'src/coap_net.c:2764,7'
          Dst:             coap_session_disconnected_lkd
    - functionName:    read
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_io_do_epoll
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2901
      functionLinenumberEnd: 2905
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_do_epoll_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2903,3'
          Dst:             coap_io_do_epoll_lkd
    - functionName:    coap_io_do_io_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2842
      functionLinenumberEnd: 2898
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         8
      ICount:          36
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2846,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2846,3'
          Dst:             coap_log_impl
    - functionName:    coap_io_do_io
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2835
      functionLinenumberEnd: 2839
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_do_io_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2837,3'
          Dst:             coap_io_do_io_lkd
    - functionName:    coap_retransmit
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2365
      functionLinenumberEnd: 2500
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         85
      ICount:          602
      EdgeCount:       112
      CyclomaticComplexity: 29
      functionsReached:
        - coap_address_copy
        - coap_delete_node_lkd
        - coap_delete_proxy_subscriber
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_handle_failed_notify
        - coap_handle_nack
        - coap_insert_node
        - coap_log_impl
        - coap_prng_lkd
        - coap_send_pdu
        - coap_session_connected
        - coap_session_server_keepalive_failed
        - coap_session_str
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2384,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2391,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:2396,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2404,5'
          Dst:             coap_insert_node
        - Src:             'src/coap_net.c:2405,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2406,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2409,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2409,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2409,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2412,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2412,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2412,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2420,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2428,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2430,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:2431,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:2443,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2443,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2443,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2448,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2448,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2448,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2460,7'
          Dst:             coap_session_server_keepalive_failed
        - Src:             'src/coap_net.c:2461,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:2465,9'
          Dst:             coap_handle_failed_notify
        - Src:             'src/coap_net.c:2469,9'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_net.c:2487,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:2492,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:2498,3'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_send_recv_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2248
      functionLinenumberEnd: 2350
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          338
      EdgeCount:       66
      CyclomaticComplexity: 18
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_io_process_lkd
        - coap_is_mcast
        - coap_new_bin_const
        - coap_pdu_reference_lkd
        - coap_send_lkd
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2259,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2260,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2265,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:2278,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:2283,3'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:2284,9'
          Dst:             coap_send_lkd
        - Src:             'src/coap_net.c:2299,11'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:2305,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2315,7'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2327,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2346,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2348,3'
          Dst:             coap_delete_bin_const
    - functionName:    coap_send_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1509
      functionLinenumberEnd: 1883
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         395
      ICount:          2198
      EdgeCount:       528
      CyclomaticComplexity: 135
      functionsReached:
        - __assert_fail
        - coap_add_data
        - coap_address_copy
        - coap_block_delete_lg_crcv
        - coap_block_new_lg_crcv
        - coap_block_test_q_block
        - coap_cancel_observe_lkd
        - coap_check_code_class
        - coap_check_option
        - coap_check_send_need_lg_crcv
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_data
        - coap_get_log_level
        - coap_insert_option
        - coap_io_process_lkd
        - coap_log_impl
        - coap_netif_available
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_rebuild_pdu_for_proxy
        - coap_remove_option
        - coap_send_internal
        - coap_send_q_block1
        - coap_send_test_extended_token
        - coap_session_str
        - coap_show_pdu
        - coap_ticks
        - coap_update_option
        - memcmp
        - snprintf
        - strlen
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1520,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1525,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:1526,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1526,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1534,8'
          Dst:             coap_netif_available
        - Src:             'src/coap_net.c:1535,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1535,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1541,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1542,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1542,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1542,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1557,11'
          Dst:             coap_send_test_extended_token
        - Src:             'src/coap_net.c:1566,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1570,7'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1576,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1577,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1577,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1577,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1586,9'
          Dst:             coap_block_test_q_block
        - Src:             'src/coap_net.c:1590,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1594,7'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1600,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1601,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1601,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1601,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1612,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1612,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1633,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_net.c:1640,12'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:1644,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1651,13'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_net.c:1654,13'
          Dst:             coap_get_data
        - Src:             'src/coap_net.c:1655,11'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:1657,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1657,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1658,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1667,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1670,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:1671,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:1670,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:1674,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1679,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1682,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1682,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1683,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1691,11'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1692,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1699,20'
          Dst:             strlen
        - Src:             'src/coap_net.c:1700,13'
          Dst:             snprintf
        - Src:             'src/coap_net.c:1703,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1703,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1707,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:1708,29'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:1715,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1715,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1719,13'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_net.c:1722,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1727,10'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1732,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1730,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1746,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1747,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1749,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1748,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1752,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1752,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1759,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1761,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1763,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1762,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1770,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1771,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1773,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1772,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1776,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1776,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1783,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1785,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1787,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1786,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1802,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1808,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1807,7'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1821,7'
          Dst:             coap_check_send_need_lg_crcv
        - Src:             'src/coap_net.c:1825,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1825,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1826,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1830,11'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1833,9'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:1842,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1847,15'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:1857,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:1861,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1862,11'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_net.c:1865,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:1874,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:1881,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_send_test_extended_token
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1325
      functionLinenumberEnd: 1369
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         24
      ICount:          177
      EdgeCount:       30
      CyclomaticComplexity: 8
      functionsReached:
        - coap_add_token
        - coap_block_new_lg_crcv
        - coap_delete_bin_const
        - coap_delete_binary
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_new_bin_const
        - coap_new_binary
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_send_internal
        - coap_session_max_pdu_size_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1332,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1332,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1335,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_net.c:1336,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:1334,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1340,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_net.c:1342,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1348,3'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:1349,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_net.c:1351,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:1352,25'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:1355,3'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1360,13'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:1364,9'
          Dst:             coap_send_internal
    - functionName:    coap_send_recv
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2227
      functionLinenumberEnd: 2233
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_recv_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2231,9'
          Dst:             coap_send_recv_lkd
    - functionName:    coap_send_recv_terminate
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2221
      functionLinenumberEnd: 2223
      functionDepth:   0
      returnType:      void
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      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          5
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1499
      functionLinenumberEnd: 1505
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1503,9'
          Dst:             coap_send_lkd
    - functionName:    coap_client_delay_first
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1377
      functionLinenumberEnd: 1437
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         41
      ICount:          215
      EdgeCount:       53
      CyclomaticComplexity: 14
      functionsReached:
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        - coap_io_process_lkd
        - coap_log_impl
        - coap_reset_doing_first
        - coap_session_connected
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_str
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1392,5'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:1394,20'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1397,9'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:1399,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:1418,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1418,13'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1418,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1422,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1422,13'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1422,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1425,11'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:1426,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:1431,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_send_message_type
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1219
      functionLinenumberEnd: 1225
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_message_type_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1223,9'
          Dst:             coap_send_message_type_lkd
    - functionName:    coap_send_error_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1203
      functionLinenumberEnd: 1214
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         14
      ICount:          69
      EdgeCount:       15
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
        - coap_new_error_response
        - coap_send_internal
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1207,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1208,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1210,14'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:1212,14'
          Dst:             coap_send_internal
    - functionName:    coap_send_error
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1190
      functionLinenumberEnd: 1196
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_error_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1194,9'
          Dst:             coap_send_error_lkd
    - functionName:    coap_send_ack
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1110
      functionLinenumberEnd: 1116
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_ack_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1114,9'
          Dst:             coap_send_ack_lkd
    - functionName:    coap_send_rst
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1095
      functionLinenumberEnd: 1101
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_rst_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1099,9'
          Dst:             coap_send_rst_lkd
    - functionName:    coap_free_context_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 841
      functionLinenumberEnd: 941
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         56
      ICount:          323
      EdgeCount:       72
      CyclomaticComplexity: 18
      functionsReached:
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        - close
        - coap_delete_all
        - coap_delete_all_async
        - coap_delete_all_oscore
        - coap_delete_all_resources
        - coap_delete_cache_entry
        - coap_dtls_free_context
        - coap_dump_memory_type_counts
        - coap_free_endpoint_lkd
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_persist_cleanup
        - coap_proxy_cleanup
        - coap_session_release_lkd
        - coap_socket_strerror
        - epoll_ctl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:851,3'
          Dst:             coap_delete_all_resources
        - Src:             'src/coap_net.c:858,3'
          Dst:             coap_delete_all
        - Src:             'src/coap_net.c:871,3'
          Dst:             coap_delete_all_async
        - Src:             'src/coap_net.c:875,3'
          Dst:             coap_delete_all_oscore
        - Src:             'src/coap_net.c:883,5'
          Dst:             coap_delete_cache_entry
        - Src:             'src/coap_net.c:886,5'
          Dst:             coap_free_type
        - Src:             'src/coap_net.c:890,5'
          Dst:             coap_free_endpoint_lkd
        - Src:             'src/coap_net.c:898,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:903,5'
          Dst:             coap_dtls_free_context
        - Src:             'src/coap_net.c:910,11'
          Dst:             epoll_ctl
        - Src:             'src/coap_net.c:912,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:912,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:912,7'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:912,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:916,5'
          Dst:             close
        - Src:             'src/coap_net.c:920,5'
          Dst:             close
        - Src:             'src/coap_net.c:926,3'
          Dst:             coap_persist_cleanup
        - Src:             'src/coap_net.c:930,3'
          Dst:             coap_proxy_cleanup
        - Src:             'src/coap_net.c:939,3'
          Dst:             coap_free_type
        - Src:             'src/coap_net.c:940,3'
          Dst:             coap_dump_memory_type_counts
    - functionName:    coap_delete_all
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 234
      functionLinenumberEnd: 240
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         6
      ICount:          30
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_all
        - coap_delete_node_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:238,3'
          Dst:             coap_delete_all
        - Src:             'src/coap_net.c:239,3'
          Dst:             coap_delete_node_lkd
    - functionName:    epoll_ctl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_free_context
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 832
      functionLinenumberEnd: 838
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         6
      ICount:          26
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_free_context_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:836,3'
          Dst:             coap_free_context_lkd
    - functionName:    coap_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 826
      functionLinenumberEnd: 828
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:827,3'
          Dst:             __assert_fail
    - functionName:    coap_set_app_data
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 818
      functionLinenumberEnd: 823
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          31
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
        - coap_context_set_app_data2_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:819,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:821,3'
          Dst:             coap_context_set_app_data2_lkd
    - functionName:    coap_context_set_app_data2_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 719
      functionLinenumberEnd: 724
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         4
      ICount:          36
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_startup
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5285
      functionLinenumberEnd: 5333
      functionDepth:   0
      returnType:      void
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         6
      ICount:          43
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_clock_init
        - coap_dtls_startup
        - coap_memory_init
        - coap_prng_init_lkd
        - coap_prng_lkd
        - coap_ticks
        - coap_ticks_to_rt_us
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5307,3'
          Dst:             coap_clock_init
        - Src:             'src/coap_net.c:5308,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:5310,8'
          Dst:             coap_ticks_to_rt_us
        - Src:             'src/coap_net.c:5312,3'
          Dst:             coap_prng_init_lkd
        - Src:             'src/coap_net.c:5316,3'
          Dst:             coap_memory_init
        - Src:             'src/coap_net.c:5317,3'
          Dst:             coap_dtls_startup
        - Src:             'src/coap_net.c:5332,3'
          Dst:             coap_prng_lkd
    - functionName:    coap_new_context
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 728
      functionLinenumberEnd: 815
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         63
      ICount:          289
      EdgeCount:       80
      CyclomaticComplexity: 19
      functionsReached:
        - __errno_location
        - coap_dtls_is_supported
        - coap_dtls_new_context
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_endpoint_lkd
        - coap_socket_strerror
        - coap_startup
        - coap_tls_is_supported
        - epoll_create1
        - epoll_ctl
        - timerfd_create
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:736,5'
          Dst:             coap_startup
        - Src:             'src/coap_net.c:737,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:737,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:741,7'
          Dst:             coap_malloc_type
        - Src:             'src/coap_net.c:743,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:743,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:750,13'
          Dst:             epoll_create1
        - Src:             'src/coap_net.c:752,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:752,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:752,5'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:752,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:758,20'
          Dst:             timerfd_create
        - Src:             'src/coap_net.c:760,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:760,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:760,7'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:760,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:774,13'
          Dst:             epoll_ctl
        - Src:             'src/coap_net.c:776,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:776,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:776,9'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:776,9'
          Dst:             coap_log_impl
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          Dst:             coap_tls_is_supported
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      Callsites:
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        - 'N/A'
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        - ''
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      BranchProfiles:  []
      Callsites:
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      EdgeCount:       8
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:
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      EdgeCount:       20
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      Callsites:
        - Src:             'src/coap_netif.c:277,5'
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      Callsites:
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          Dst:             coap_socket_strm_close
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      EdgeCount:       1
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      functionsReached: []
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      Callsites:
        - Src:             'src/coap_netif.c:246,27'
          Dst:             coap_socket_write
        - Src:             'src/coap_netif.c:247,20'
          Dst:             __errno_location
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             __errno_location
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          Dst:             coap_ticks
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          Dst:             coap_get_log_level
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          Dst:             coap_session_str
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          Dst:             coap_log_impl
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      constantsTouched: []
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      BBCount:         21
      ICount:          103
      EdgeCount:       26
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:224,24'
          Dst:             coap_socket_read
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          Dst:             __errno_location
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          Dst:             coap_get_log_level
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          Dst:             coap_session_str
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          Dst:             coap_log_impl
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          Dst:             __errno_location
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          Dst:             coap_get_log_level
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          Dst:             coap_session_str
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:233,5'
          Dst:             __errno_location
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      ICount:          37
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_socket_connect_tcp2
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      ICount:          46
      EdgeCount:       7
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_socket_connect_tcp1
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      BBCount:         6
      ICount:          52
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_socket_accept_tcp
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_socket_bind_tcp
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_socket_dgrm_close
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      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         30
      ICount:          155
      EdgeCount:       37
      CyclomaticComplexity: 9
      functionsReached:
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - coap_socket_send
        - coap_socket_strerror
        - coap_ticks
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:140,19'
          Dst:             coap_socket_send
        - Src:             'src/coap_netif.c:141,16'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:143,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:143,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:143,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_netif.c:143,5'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:143,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:146,5'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:148,5'
          Dst:             coap_ticks
        - Src:             'src/coap_netif.c:150,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:150,7'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:150,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:153,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:153,7'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:153,7'
          Dst:             coap_log_impl
    - functionName:    coap_netif_dgrm_read_ep
      functionSourceFile: '/src/libcoap/src/coap_netif.c'
      linkageType:     InternalLinkage
      functionLinenumber: 101
      functionLinenumberEnd: 117
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         17
      ICount:          82
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached:
        - __errno_location
        - coap_endpoint_str
        - coap_get_log_level
        - coap_log_impl
        - coap_socket_recv
        - coap_socket_strerror
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:105,16'
          Dst:             coap_socket_recv
        - Src:             'src/coap_netif.c:106,16'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:108,9'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:109,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:109,7'
          Dst:             coap_endpoint_str
        - Src:             'src/coap_netif.c:109,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_netif.c:109,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:112,7'
          Dst:             __errno_location
    - functionName:    coap_netif_dgrm_read
      functionSourceFile: '/src/libcoap/src/coap_netif.c'
      linkageType:     InternalLinkage
      functionLinenumber: 72
      functionLinenumberEnd: 90
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         19
      ICount:          103
      EdgeCount:       23
      CyclomaticComplexity: 6
      functionsReached:
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - coap_socket_recv
        - coap_socket_strerror
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:76,16'
          Dst:             coap_socket_recv
        - Src:             'src/coap_netif.c:77,16'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:79,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:79,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:79,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_netif.c:79,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:82,5'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:84,5'
          Dst:             coap_ticks
        - Src:             'src/coap_netif.c:87,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:87,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:87,5'
          Dst:             coap_log_impl
    - functionName:    coap_netif_dgrm_connect
      functionSourceFile: '/src/libcoap/src/coap_netif.c'
      linkageType:     InternalLinkage
      functionLinenumber: 54
      functionLinenumberEnd: 62
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          46
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_socket_connect_udp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:55,8'
          Dst:             coap_socket_connect_udp
    - functionName:    coap_netif_dgrm_listen
      functionSourceFile: '/src/libcoap/src/coap_netif.c'
      linkageType:     InternalLinkage
      functionLinenumber: 41
      functionLinenumberEnd: 48
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          44
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_socket_bind_udp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:42,8'
          Dst:             coap_socket_bind_udp
    - functionName:    coap_netif_available_ep
      functionSourceFile: '/src/libcoap/src/coap_netif.c'
      linkageType:     InternalLinkage
      functionLinenumber: 35
      functionLinenumberEnd: 36
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          14
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_psk_client_callback
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 778
      functionLinenumberEnd: 852
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         52
      ICount:          319
      EdgeCount:       67
      CyclomaticComplexity: 17
      functionsReached:
        - SSL_get_ex_data
        - coap_get_log_level
        - coap_get_session_client_psk_identity
        - coap_get_session_client_psk_key
        - coap_log_impl
        - coap_session_refresh_psk_hint
        - coap_session_refresh_psk_identity
        - coap_session_refresh_psk_key
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:787,33'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:796,17'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:797,3'
          Dst:             coap_session_refresh_psk_hint
        - Src:             'src/coap_openssl.c:799,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:799,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:815,5'
          Dst:             coap_session_refresh_psk_identity
        - Src:             'src/coap_openssl.c:816,5'
          Dst:             coap_session_refresh_psk_key
        - Src:             'src/coap_openssl.c:820,20'
          Dst:             coap_get_session_client_psk_identity
        - Src:             'src/coap_openssl.c:821,15'
          Dst:             coap_get_session_client_psk_key
        - Src:             'src/coap_openssl.c:825,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:825,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:834,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:834,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:844,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:844,5'
          Dst:             coap_log_impl
    - functionName:    SSL_get_ex_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    sk_GENERAL_NAME_pop_free
      functionSourceFile: '/usr/include/openssl/x509v3.h'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 166
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_pop_free
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/x509v3.h:166,1'
          Dst:             OPENSSL_sk_pop_free
    - functionName:    OPENSSL_sk_pop_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    sk_GENERAL_NAME_value
      functionSourceFile: '/usr/include/openssl/x509v3.h'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 166
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_value
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/x509v3.h:166,1'
          Dst:             OPENSSL_sk_value
    - functionName:    OPENSSL_sk_value
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    sk_GENERAL_NAME_num
      functionSourceFile: '/usr/include/openssl/x509v3.h'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 166
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_num
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/x509v3.h:166,1'
          Dst:             OPENSSL_sk_num
    - functionName:    OPENSSL_sk_num
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    get_san_or_cn_from_cert
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2383
      functionLinenumberEnd: 2436
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         42
      ICount:          244
      EdgeCount:       56
      CyclomaticComplexity: 16
      functionsReached:
        - ASN1_STRING_get0_data
        - ASN1_STRING_length
        - CRYPTO_strdup
        - CRYPTO_strndup
        - GENERAL_NAME_free
        - X509_NAME_oneline
        - X509_get_ext_d2i
        - X509_get_subject_name
        - sk_GENERAL_NAME_num
        - sk_GENERAL_NAME_pop_free
        - sk_GENERAL_NAME_value
        - strchr
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:2390,16'
          Dst:             X509_get_ext_d2i
        - Src:             'src/coap_openssl.c:2392,23'
          Dst:             sk_GENERAL_NAME_num
        - Src:             'src/coap_openssl.c:2395,36'
          Dst:             sk_GENERAL_NAME_value
        - Src:             'src/coap_openssl.c:2398,48'
          Dst:             ASN1_STRING_get0_data
        - Src:             'src/coap_openssl.c:2401,15'
          Dst:             ASN1_STRING_length
        - Src:             'src/coap_openssl.c:2401,59'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:2403,16'
          Dst:             CRYPTO_strdup
        - Src:             'src/coap_openssl.c:2404,11'
          Dst:             sk_GENERAL_NAME_pop_free
        - Src:             'src/coap_openssl.c:2404,11'
          Dst:             GENERAL_NAME_free
        - Src:             'src/coap_openssl.c:2408,7'
          Dst:             sk_GENERAL_NAME_pop_free
        - Src:             'src/coap_openssl.c:2408,7'
          Dst:             GENERAL_NAME_free
        - Src:             'src/coap_openssl.c:2411,23'
          Dst:             X509_get_subject_name
        - Src:             'src/coap_openssl.c:2411,5'
          Dst:             X509_NAME_oneline
        - Src:             'src/coap_openssl.c:2414,14'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:2427,19'
          Dst:             strchr
        - Src:             'src/coap_openssl.c:2429,16'
          Dst:             CRYPTO_strndup
        - Src:             'src/coap_openssl.c:2431,16'
          Dst:             CRYPTO_strdup
    - functionName:    X509_get_ext_d2i
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ASN1_STRING_get0_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ASN1_STRING_length
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    CRYPTO_strdup
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    GENERAL_NAME_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    X509_get_subject_name
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    X509_NAME_oneline
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    CRYPTO_strndup
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    missing_ENGINE_load_cert
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1417
      functionLinenumberEnd: 1430
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          38
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - ENGINE_ctrl_cmd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1427,8'
          Dst:             ENGINE_ctrl_cmd
    - functionName:    ENGINE_ctrl_cmd
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      linkageType:     externalLinkage
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      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    install_engine_ca
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1965
      functionLinenumberEnd: 1998
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         25
      ICount:          139
      EdgeCount:       31
      CyclomaticComplexity: 8
      functionsReached:
        - SSL_CTX_get_cert_store
        - SSL_add_client_CA
        - SSL_get_SSL_CTX
        - X509_free
        - add_ca_to_cert_store
        - coap_get_log_level
        - coap_log_impl
        - missing_ENGINE_load_cert
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1967,18'
          Dst:             SSL_get_SSL_CTX
        - Src:             'src/coap_openssl.c:1971,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1971,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1977,10'
          Dst:             missing_ENGINE_load_cert
        - Src:             'src/coap_openssl.c:1980,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1980,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1986,8'
          Dst:             SSL_add_client_CA
        - Src:             'src/coap_openssl.c:1987,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1987,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1991,5'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:1994,8'
          Dst:             SSL_CTX_get_cert_store
        - Src:             'src/coap_openssl.c:1995,3'
          Dst:             add_ca_to_cert_store
        - Src:             'src/coap_openssl.c:1996,3'
          Dst:             X509_free
    - functionName:    SSL_get_SSL_CTX
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_add_client_CA
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    X509_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_get_cert_store
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    add_ca_to_cert_store
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1396
      functionLinenumberEnd: 1414
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         20
      ICount:          82
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached:
        - ERR_get_error
        - ERR_reason_error_string
        - X509_STORE_add_cert
        - coap_get_log_level
        - coap_log_impl
        - ssl_function_definition
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1400,10'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:1403,8'
          Dst:             X509_STORE_add_cert
        - Src:             'src/coap_openssl.c:1404,17'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:1408,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1408,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:1408,9'
          Dst:             ssl_function_definition
        - Src:             'src/coap_openssl.c:1408,9'
          Dst:             coap_log_impl
    - functionName:    ERR_get_error
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    9
      BranchProfiles:  []
      Callsites:       []
    - functionName:    X509_STORE_add_cert
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ERR_reason_error_string
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - size_t
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ssl_function_definition
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 908
      functionLinenumberEnd: 917
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - size_t
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - ERR_func_error_string
        - ERR_lib_error_string
        - snprintf
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:916,12'
          Dst:             ERR_lib_error_string
        - Src:             'src/coap_openssl.c:916,37'
          Dst:             ERR_func_error_string
        - Src:             'src/coap_openssl.c:915,3'
          Dst:             snprintf
    - functionName:    ERR_lib_error_string
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - size_t
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ERR_func_error_string
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - size_t
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    load_in_cas
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2002
      functionLinenumberEnd: 2041
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         20
      ICount:          117
      EdgeCount:       26
      CyclomaticComplexity: 8
      functionsReached:
        - BIO_ctrl
        - BIO_free
        - BIO_new
        - BIO_s_file
        - PEM_read_bio_X509
        - SSL_CTX_get_cert_store
        - SSL_get_SSL_CTX
        - SSL_load_client_CA_file
        - SSL_set_client_CA_list
        - X509_free
        - add_ca_to_cert_store
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:2007,18'
          Dst:             SSL_get_SSL_CTX
        - Src:             'src/coap_openssl.c:2010,39'
          Dst:             SSL_load_client_CA_file
        - Src:             'src/coap_openssl.c:2013,7'
          Dst:             SSL_set_client_CA_list
        - Src:             'src/coap_openssl.c:2023,16'
          Dst:             BIO_s_file
        - Src:             'src/coap_openssl.c:2023,8'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:2028,8'
          Dst:             BIO_ctrl
        - Src:             'src/coap_openssl.c:2029,5'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2032,8'
          Dst:             SSL_CTX_get_cert_store
        - Src:             'src/coap_openssl.c:2034,14'
          Dst:             PEM_read_bio_X509
        - Src:             'src/coap_openssl.c:2036,5'
          Dst:             add_ca_to_cert_store
        - Src:             'src/coap_openssl.c:2037,5'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2039,3'
          Dst:             BIO_free
    - functionName:    SSL_load_client_CA_file
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set_client_CA_list
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_s_file
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_ctrl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    PEM_read_bio_X509
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    install_engine_public_cert
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1914
      functionLinenumberEnd: 1935
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         18
      ICount:          98
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
        - SSL_use_certificate
        - X509_free
        - coap_get_log_level
        - coap_log_impl
        - missing_ENGINE_load_cert
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1917,10'
          Dst:             missing_ENGINE_load_cert
        - Src:             'src/coap_openssl.c:1919,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1919,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1925,8'
          Dst:             SSL_use_certificate
        - Src:             'src/coap_openssl.c:1926,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1926,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1930,5'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:1933,3'
          Dst:             X509_free
    - functionName:    SSL_use_certificate
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    install_engine_private_key
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1939
      functionLinenumberEnd: 1961
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         18
      ICount:          98
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
        - ENGINE_load_private_key
        - EVP_PKEY_free
        - SSL_use_PrivateKey
        - coap_get_log_level
        - coap_log_impl
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1940,20'
          Dst:             ENGINE_load_private_key
        - Src:             'src/coap_openssl.c:1945,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1945,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1951,8'
          Dst:             SSL_use_PrivateKey
        - Src:             'src/coap_openssl.c:1952,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1952,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1956,5'
          Dst:             EVP_PKEY_free
        - Src:             'src/coap_openssl.c:1959,3'
          Dst:             EVP_PKEY_free
    - functionName:    ENGINE_load_private_key
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_use_PrivateKey
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_PKEY_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    check_pkcs11_engine
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1434
      functionLinenumberEnd: 1463
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         23
      ICount:          94
      EdgeCount:       29
      CyclomaticComplexity: 8
      functionsReached:
        - ENGINE_by_id
        - ENGINE_free
        - ENGINE_init
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1441,21'
          Dst:             ENGINE_by_id
        - Src:             'src/coap_openssl.c:1443,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1443,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1448,10'
          Dst:             ENGINE_init
        - Src:             'src/coap_openssl.c:1450,7'
          Dst:             ENGINE_free
        - Src:             'src/coap_openssl.c:1452,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1452,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1460,5'
          Dst:             ENGINE_free
    - functionName:    ENGINE_by_id
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ENGINE_init
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
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      returnType:      int
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      BBCount:         26
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      functionsReached:
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        - coap_log_impl
      functionUses:    1
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
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          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1361,5'
          Dst:             coap_log_impl
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        - ''
      BBCount:         123
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      functionsReached:
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        - CRYPTO_malloc
        - SSL_get_ex_data
        - SSL_get_ex_data_X509_STORE_CTX_idx
        - X509_STORE_CTX_get_current_cert
        - X509_STORE_CTX_get_error
        - X509_STORE_CTX_get_error_depth
        - X509_STORE_CTX_get_ex_data
        - X509_STORE_CTX_set_error
        - X509_verify_cert_error_string
        - __assert_fail
        - coap_dtls_get_log_level
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - get_san_or_cn_from_cert
        - i2d_X509
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      BranchProfiles:
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      Callsites:
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          Dst:             SSL_get_ex_data_X509_STORE_CTX_idx
        - Src:             'src/coap_openssl.c:2441,27'
          Dst:             X509_STORE_CTX_get_ex_data
        - Src:             'src/coap_openssl.c:2442,35'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:2446,15'
          Dst:             X509_STORE_CTX_get_error_depth
        - Src:             'src/coap_openssl.c:2447,13'
          Dst:             X509_STORE_CTX_get_error
        - Src:             'src/coap_openssl.c:2448,16'
          Dst:             X509_STORE_CTX_get_current_cert
        - Src:             'src/coap_openssl.c:2449,21'
          Dst:             get_san_or_cn_from_cert
        - Src:             'src/coap_openssl.c:2452,3'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:2452,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2455,5'
          Dst:             X509_STORE_CTX_set_error
        - Src:             'src/coap_openssl.c:2456,5'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:2496,7'
          Dst:             X509_STORE_CTX_set_error
        - Src:             'src/coap_openssl.c:2500,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:2500,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:2500,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2504,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:2504,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:2504,9'
          Dst:             X509_verify_cert_error_string
        - Src:             'src/coap_openssl.c:2504,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2509,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:2509,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:2509,7'
          Dst:             X509_verify_cert_error_string
        - Src:             'src/coap_openssl.c:2509,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2516,18'
          Dst:             i2d_X509
        - Src:             'src/coap_openssl.c:2518,50'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:2523,7'
          Dst:             i2d_X509
        - Src:             'src/coap_openssl.c:2523,7'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:2531,11'
          Dst:             X509_STORE_CTX_set_error
        - Src:             'src/coap_openssl.c:2533,11'
          Dst:             X509_STORE_CTX_set_error
        - Src:             'src/coap_openssl.c:2537,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:2539,7'
          Dst:             X509_STORE_CTX_set_error
        - Src:             'src/coap_openssl.c:2543,3'
          Dst:             CRYPTO_free
    - functionName:    SSL_get_ex_data_X509_STORE_CTX_idx
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      linkageType:     InternalLinkage
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      argNames:
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    - functionName:    setup_pki_ssl
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      linkageType:     InternalLinkage
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      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         220
      ICount:          1128
      EdgeCount:       284
      CyclomaticComplexity: 66
      functionsReached:
        - BIO_free
        - BIO_new_mem_buf
        - ENGINE_ctrl_cmd_string
        - EVP_PKEY_free
        - PEM_read_bio_PrivateKey
        - PEM_read_bio_X509
        - SSL_CTX_get_cert_store
        - SSL_add_client_CA
        - SSL_get_SSL_CTX
        - SSL_use_PrivateKey
        - SSL_use_PrivateKey_ASN1
        - SSL_use_PrivateKey_file
        - SSL_use_certificate
        - SSL_use_certificate_ASN1
        - SSL_use_certificate_chain_file
        - SSL_use_certificate_file
        - X509_free
        - __assert_fail
        - add_ca_to_cert_store
        - check_pkcs11_engine
        - coap_dtls_define_issue
        - coap_dtls_map_key_type_to_define
        - coap_get_log_level
        - coap_log_impl
        - d2i_X509
        - install_engine_ca
        - install_engine_private_key
        - install_engine_public_cert
        - load_in_cas
        - map_key_type
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:2058,5'
          Branch Sides:    []
        - Branch String:   'src/coap_openssl.c:2168,5'
          Branch Sides:    []
        - Branch String:   'src/coap_openssl.c:2278,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:2049,3'
          Dst:             coap_dtls_map_key_type_to_define
        - Src:             'src/coap_openssl.c:2051,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:2060,13'
          Dst:             SSL_use_PrivateKey_file
        - Src:             'src/coap_openssl.c:2063,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2070,19'
          Dst:             BIO_new_mem_buf
        - Src:             'src/coap_openssl.c:2072,31'
          Dst:             PEM_read_bio_PrivateKey
        - Src:             'src/coap_openssl.c:2074,23'
          Dst:             SSL_use_PrivateKey
        - Src:             'src/coap_openssl.c:2076,13'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2078,13'
          Dst:             EVP_PKEY_free
        - Src:             'src/coap_openssl.c:2079,18'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2084,11'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2086,11'
          Dst:             EVP_PKEY_free
        - Src:             'src/coap_openssl.c:2088,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2094,14'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2098,13'
          Dst:             SSL_use_PrivateKey_file
        - Src:             'src/coap_openssl.c:2101,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2108,37'
          Dst:             map_key_type
        - Src:             'src/coap_openssl.c:2108,13'
          Dst:             SSL_use_PrivateKey_ASN1
        - Src:             'src/coap_openssl.c:2112,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2118,12'
          Dst:             check_pkcs11_engine
        - Src:             'src/coap_openssl.c:2123,13'
          Dst:             ENGINE_ctrl_cmd_string
        - Src:             'src/coap_openssl.c:2126,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:2126,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2131,12'
          Dst:             install_engine_private_key
        - Src:             'src/coap_openssl.c:2134,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2141,12'
          Dst:             install_engine_private_key
        - Src:             'src/coap_openssl.c:2144,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2151,14'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2158,12'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2173,15'
          Dst:             SSL_use_certificate_file
        - Src:             'src/coap_openssl.c:2176,18'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2181,14'
          Dst:             SSL_use_certificate_chain_file
        - Src:             'src/coap_openssl.c:2183,18'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2191,19'
          Dst:             BIO_new_mem_buf
        - Src:             'src/coap_openssl.c:2193,27'
          Dst:             PEM_read_bio_X509
        - Src:             'src/coap_openssl.c:2195,23'
          Dst:             SSL_use_certificate
        - Src:             'src/coap_openssl.c:2197,13'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2199,13'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2200,18'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2205,11'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2207,11'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2209,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2215,14'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2219,13'
          Dst:             SSL_use_certificate_file
        - Src:             'src/coap_openssl.c:2222,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2229,13'
          Dst:             SSL_use_certificate_ASN1
        - Src:             'src/coap_openssl.c:2232,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2238,12'
          Dst:             check_pkcs11_engine
        - Src:             'src/coap_openssl.c:2241,12'
          Dst:             install_engine_public_cert
        - Src:             'src/coap_openssl.c:2244,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2251,12'
          Dst:             install_engine_public_cert
        - Src:             'src/coap_openssl.c:2254,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2261,14'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2268,12'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2280,12'
          Dst:             load_in_cas
        - Src:             'src/coap_openssl.c:2281,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2288,19'
          Dst:             BIO_new_mem_buf
        - Src:             'src/coap_openssl.c:2290,24'
          Dst:             SSL_get_SSL_CTX
        - Src:             'src/coap_openssl.c:2292,31'
          Dst:             SSL_CTX_get_cert_store
        - Src:             'src/coap_openssl.c:2296,22'
          Dst:             PEM_read_bio_X509
        - Src:             'src/coap_openssl.c:2299,15'
          Dst:             add_ca_to_cert_store
        - Src:             'src/coap_openssl.c:2300,13'
          Dst:             SSL_add_client_CA
        - Src:             'src/coap_openssl.c:2301,13'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2303,11'
          Dst:             BIO_free
        - Src:             'src/coap_openssl.c:2306,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2312,14'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2316,13'
          Dst:             SSL_use_certificate_file
        - Src:             'src/coap_openssl.c:2319,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2328,22'
          Dst:             d2i_X509
        - Src:             'src/coap_openssl.c:2330,24'
          Dst:             SSL_get_SSL_CTX
        - Src:             'src/coap_openssl.c:2333,25'
          Dst:             SSL_add_client_CA
        - Src:             'src/coap_openssl.c:2334,13'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2335,20'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2342,20'
          Dst:             SSL_CTX_get_cert_store
        - Src:             'src/coap_openssl.c:2344,11'
          Dst:             add_ca_to_cert_store
        - Src:             'src/coap_openssl.c:2345,9'
          Dst:             X509_free
        - Src:             'src/coap_openssl.c:2349,12'
          Dst:             check_pkcs11_engine
        - Src:             'src/coap_openssl.c:2352,12'
          Dst:             install_engine_ca
        - Src:             'src/coap_openssl.c:2355,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2362,12'
          Dst:             install_engine_ca
        - Src:             'src/coap_openssl.c:2365,16'
          Dst:             coap_dtls_define_issue
        - Src:             'src/coap_openssl.c:2372,14'
          Dst:             coap_dtls_define_issue
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             OPENSSL_sk_free
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      argNames:
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
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      functionsReached:
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      Callsites:
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      ICount:          15
      EdgeCount:       3
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      functionsReached:
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      Callsites:
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          Dst:             OPENSSL_sk_num
    - functionName:    coap_crypto_hmac
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      BBCount:         27
      ICount:          149
      EdgeCount:       31
      CyclomaticComplexity: 6
      functionsReached:
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        - __assert_fail
        - coap_crypto_output_errors
        - coap_delete_binary
        - coap_get_log_level
        - coap_log_impl
        - coap_new_binary
        - get_hmac_alg
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      Callsites:
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          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4644,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4645,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4647,17'
          Dst:             get_hmac_alg
        - Src:             'src/coap_openssl.c:4648,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4648,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4651,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_openssl.c:4655,7'
          Dst:             HMAC
        - Src:             'src/coap_openssl.c:4667,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_openssl.c:4668,3'
          Dst:             coap_crypto_output_errors
    - functionName:    get_hmac_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
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      BBCount:         15
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      EdgeCount:       18
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      functionsReached:
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        - coap_log_impl
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4483,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4483,3'
          Dst:             coap_log_impl
    - functionName:    HMAC
      functionSourceFile: ''
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      functionsReached: []
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    - functionName:    coap_crypto_output_errors
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      linkageType:     InternalLinkage
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      BBCount:         11
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      functionsReached:
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        - ssl_function_definition
      functionUses:    4
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      Callsites:
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          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4346,5'
          Dst:             coap_get_log_level
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          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4346,5'
          Dst:             ssl_function_definition
        - Src:             'src/coap_openssl.c:4346,5'
          Dst:             coap_log_impl
    - functionName:    EVP_sha256
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      functionsReached: []
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      Callsites:       []
    - functionName:    EVP_sha384
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    - functionName:    EVP_sha512
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    - functionName:    coap_crypto_aead_decrypt
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      BBCount:         44
      ICount:          283
      EdgeCount:       60
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      functionsReached:
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        - EVP_CIPHER_CTX_free
        - EVP_CIPHER_CTX_new
        - EVP_DecryptInit_ex
        - EVP_DecryptUpdate
        - __assert_fail
        - coap_crypto_output_errors
        - get_cipher_alg
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      Callsites:
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          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4587,29'
          Dst:             get_cipher_alg
        - Src:             'src/coap_openssl.c:4602,9'
          Dst:             EVP_CIPHER_CTX_new
        - Src:             'src/coap_openssl.c:4606,3'
          Dst:             EVP_DecryptInit_ex
        - Src:             'src/coap_openssl.c:4607,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4611,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4612,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4614,3'
          Dst:             EVP_DecryptInit_ex
        - Src:             'src/coap_openssl.c:4616,3'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4618,5'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4620,9'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4621,3'
          Dst:             EVP_CIPHER_CTX_free
        - Src:             'src/coap_openssl.c:4630,3'
          Dst:             coap_crypto_output_errors
    - functionName:    get_cipher_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         15
      ICount:          72
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
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        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4457,3'
          Dst:             coap_log_impl
    - functionName:    EVP_CIPHER_CTX_new
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      linkageType:     externalLinkage
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      returnType:      'N/A'
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      functionsReached: []
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    - functionName:    EVP_DecryptInit_ex
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      constantsTouched: []
      argNames:
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      functionsReached: []
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    - functionName:    EVP_CIPHER_CTX_ctrl
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      Callsites:       []
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      argCount:        5
      argTypes:
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      argNames:
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      BBCount:         0
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      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_CIPHER_CTX_free
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      argCount:        1
      argTypes:
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      constantsTouched: []
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_aes_128_ccm
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
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      argTypes:        []
      constantsTouched: []
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      BBCount:         0
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      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_aes_256_ccm
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      returnType:      'N/A'
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      argTypes:        []
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      functionsReached: []
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      Callsites:       []
    - functionName:    coap_crypto_aead_encrypt
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 4567
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      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
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      BBCount:         45
      ICount:          283
      EdgeCount:       62
      CyclomaticComplexity: 19
      functionsReached:
        - EVP_CIPHER_CTX_ctrl
        - EVP_CIPHER_CTX_free
        - EVP_CIPHER_CTX_new
        - EVP_EncryptFinal_ex
        - EVP_EncryptInit_ex
        - EVP_EncryptUpdate
        - __assert_fail
        - coap_crypto_output_errors
        - get_cipher_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4521,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4522,29'
          Dst:             get_cipher_alg
        - Src:             'src/coap_openssl.c:4529,9'
          Dst:             EVP_CIPHER_CTX_new
        - Src:             'src/coap_openssl.c:4534,3'
          Dst:             EVP_EncryptInit_ex
        - Src:             'src/coap_openssl.c:4535,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4536,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4540,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4541,3'
          Dst:             EVP_EncryptInit_ex
        - Src:             'src/coap_openssl.c:4544,3'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4546,5'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4548,3'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4551,3'
          Dst:             EVP_EncryptFinal_ex
        - Src:             'src/coap_openssl.c:4555,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4561,3'
          Dst:             EVP_CIPHER_CTX_free
        - Src:             'src/coap_openssl.c:4565,3'
          Dst:             coap_crypto_output_errors
    - functionName:    EVP_EncryptInit_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_EncryptUpdate
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_EncryptFinal_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_crypto_check_hkdf_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4493
      functionLinenumberEnd: 4499
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          35
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - cose_get_hmac_alg_for_hkdf
        - get_hmac_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4496,8'
          Dst:             cose_get_hmac_alg_for_hkdf
        - Src:             'src/coap_openssl.c:4498,10'
          Dst:             get_hmac_alg
    - functionName:    coap_crypto_check_cipher_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4488
      functionLinenumberEnd: 4489
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          17
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - get_cipher_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4489,10'
          Dst:             get_cipher_alg
    - functionName:    coap_oscore_is_supported
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4430
      functionLinenumberEnd: 4431
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    get_hash_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4371
      functionLinenumberEnd: 4382
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         15
      ICount:          80
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4380,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4380,3'
          Dst:             coap_log_impl
    - functionName:    EVP_sha1
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_crypto_hash
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4387
      functionLinenumberEnd: 4425
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         28
      ICount:          157
      EdgeCount:       37
      CyclomaticComplexity: 11
      functionsReached:
        - EVP_DigestFinal_ex
        - EVP_DigestInit_ex
        - EVP_DigestUpdate
        - EVP_MD_CTX_free
        - EVP_MD_CTX_new
        - coap_crypto_output_errors
        - coap_delete_binary
        - coap_get_log_level
        - coap_log_impl
        - coap_new_binary
        - get_hash_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4394,17'
          Dst:             get_hash_alg
        - Src:             'src/coap_openssl.c:4395,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4395,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4398,13'
          Dst:             EVP_MD_CTX_new
        - Src:             'src/coap_openssl.c:4401,7'
          Dst:             EVP_DigestInit_ex
        - Src:             'src/coap_openssl.c:4404,7'
          Dst:             EVP_DigestUpdate
        - Src:             'src/coap_openssl.c:4407,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_openssl.c:4410,7'
          Dst:             EVP_DigestFinal_ex
        - Src:             'src/coap_openssl.c:4416,3'
          Dst:             EVP_MD_CTX_free
        - Src:             'src/coap_openssl.c:4420,3'
          Dst:             coap_crypto_output_errors
        - Src:             'src/coap_openssl.c:4421,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_openssl.c:4423,5'
          Dst:             EVP_MD_CTX_free
    - functionName:    EVP_MD_CTX_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_DigestInit_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_DigestUpdate
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_DigestFinal_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_MD_CTX_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_digest_final
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4328
      functionLinenumberEnd: 4333
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          25
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - EVP_DigestFinal_ex
        - coap_digest_free
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4330,13'
          Dst:             EVP_DigestFinal_ex
        - Src:             'src/coap_openssl.c:4332,3'
          Dst:             coap_digest_free
    - functionName:    coap_digest_free
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4314
      functionLinenumberEnd: 4317
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          26
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - EVP_MD_CTX_free
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4316,5'
          Dst:             EVP_MD_CTX_free
    - functionName:    coap_digest_update
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4322
      functionLinenumberEnd: 4323
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - EVP_DigestUpdate
      functionUses:    12
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4323,10'
          Dst:             EVP_DigestUpdate
    - functionName:    coap_digest_setup
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4304
      functionLinenumberEnd: 4310
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         6
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - EVP_DigestInit_ex
        - EVP_MD_CTX_new
        - EVP_sha256
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4305,28'
          Dst:             EVP_MD_CTX_new
        - Src:             'src/coap_openssl.c:4308,35'
          Dst:             EVP_sha256
        - Src:             'src/coap_openssl.c:4308,5'
          Dst:             EVP_DigestInit_ex
    - functionName:    coap_tls_read
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4226
      functionLinenumberEnd: 4299
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         74
      ICount:          404
      EdgeCount:       95
      CyclomaticComplexity: 23
      functionsReached:
        - ERR_clear_error
        - ERR_get_error
        - ERR_reason_error_string
        - SSL_CIPHER_get_name
        - SSL_get_current_cipher
        - SSL_get_error
        - SSL_is_init_finished
        - SSL_read
        - __errno_location
        - coap_dtls_get_log_level
        - coap_epoll_ctl_mod
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_session_disconnected_lkd
        - coap_session_str
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4231,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:4235,14'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4237,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:4238,7'
          Dst:             SSL_read
        - Src:             'src/coap_openssl.c:4240,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4242,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4243,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4243,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4243,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4243,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4243,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4245,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4253,9'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4265,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4267,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4267,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4267,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4267,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4272,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4272,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4272,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4277,25'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4278,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4278,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4278,5'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4278,5'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4278,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4280,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4285,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4289,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:4295,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4295,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4295,5'
          Dst:             coap_log_impl
    - functionName:    SSL_is_init_finished
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    9
      BranchProfiles:  []
      Callsites:       []
    - functionName:    ERR_clear_error
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_read
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_get_error
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_get_current_cipher
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CIPHER_get_name
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_write
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4144
      functionLinenumberEnd: 4218
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         82
      ICount:          428
      EdgeCount:       105
      CyclomaticComplexity: 25
      functionsReached:
        - ERR_clear_error
        - ERR_get_error
        - ERR_reason_error_string
        - SSL_CIPHER_get_name
        - SSL_get_current_cipher
        - SSL_get_error
        - SSL_is_init_finished
        - SSL_write
        - coap_dtls_get_log_level
        - coap_epoll_ctl_mod
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_session_str
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4151,14'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4153,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:4154,7'
          Dst:             SSL_write
        - Src:             'src/coap_openssl.c:4157,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4159,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4160,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4160,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4160,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4160,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4160,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4162,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4170,9'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4182,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4184,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4184,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4184,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4184,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4189,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4189,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4189,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4194,25'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4195,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4195,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4195,5'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4195,5'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4195,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4197,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4202,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4211,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4211,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4211,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4214,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4214,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4214,7'
          Dst:             coap_log_impl
    - functionName:    SSL_write
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_free_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4123
      functionLinenumberEnd: 4136
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         17
      ICount:          87
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - SSL_free
        - SSL_get_shutdown
        - SSL_in_init
        - SSL_shutdown
        - coap_handle_event_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4126,10'
          Dst:             SSL_in_init
        - Src:             'src/coap_openssl.c:4126,32'
          Dst:             SSL_get_shutdown
        - Src:             'src/coap_openssl.c:4127,15'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:4129,9'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:4131,5'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:4134,7'
          Dst:             coap_handle_event_lkd
    - functionName:    SSL_in_init
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_get_shutdown
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_shutdown
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    11
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_new_server_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4046
      functionLinenumberEnd: 4119
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         44
      ICount:          287
      EdgeCount:       58
      CyclomaticComplexity: 16
      functionsReached:
        - BIO_new
        - BIO_set_data
        - CRYPTO_free
        - CRYPTO_malloc
        - SSL_accept
        - SSL_free
        - SSL_get_error
        - SSL_is_init_finished
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_use_psk_identity_hint
        - coap_epoll_ctl_mod
        - coap_get_log_level
        - coap_get_session_server_psk_hint
        - coap_handle_event_lkd
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4053,9'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:4056,9'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:4059,3'
          Dst:             BIO_set_data
        - Src:             'src/coap_openssl.c:4060,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:4061,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:4063,14'
          Dst:             coap_get_session_server_psk_hint
        - Src:             'src/coap_openssl.c:4065,18'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:4070,7'
          Dst:             SSL_use_psk_identity_hint
        - Src:             'src/coap_openssl.c:4071,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:4073,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4073,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4077,7'
          Dst:             SSL_accept
        - Src:             'src/coap_openssl.c:4079,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4087,7'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4100,7'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4101,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4117,5'
          Dst:             SSL_free
    - functionName:    SSL_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_set_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set_bio
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set_ex_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_use_psk_identity_hint
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_accept
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_new_client_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3987
      functionLinenumberEnd: 4041
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         33
      ICount:          226
      EdgeCount:       44
      CyclomaticComplexity: 13
      functionsReached:
        - BIO_new
        - BIO_set_data
        - SSL_connect
        - SSL_free
        - SSL_get_error
        - SSL_is_init_finished
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - coap_epoll_ctl_mod
        - coap_handle_event_lkd
        - setup_client_ssl_session
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3994,9'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:3997,9'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:4000,3'
          Dst:             BIO_set_data
        - Src:             'src/coap_openssl.c:4001,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:4002,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:4004,8'
          Dst:             setup_client_ssl_session
        - Src:             'src/coap_openssl.c:4007,7'
          Dst:             SSL_connect
        - Src:             'src/coap_openssl.c:4009,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4017,7'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4030,7'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4031,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4039,5'
          Dst:             SSL_free
    - functionName:    setup_client_ssl_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3509
      functionLinenumberEnd: 3618
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         64
      ICount:          360
      EdgeCount:       83
      CyclomaticComplexity: 21
      functionsReached:
        - SSL_ctrl
        - SSL_set1_param
        - SSL_set_alpn_protos
        - SSL_set_cipher_list
        - SSL_set_psk_client_callback
        - SSL_set_psk_server_callback
        - SSL_set_verify
        - SSL_set_verify_depth
        - X509_VERIFY_PARAM_free
        - X509_VERIFY_PARAM_new
        - X509_VERIFY_PARAM_set_flags
        - coap_dtls_psk_client_callback
        - coap_dtls_psk_server_callback
        - coap_get_log_level
        - coap_log_impl
        - setup_pki_ssl
        - tls_verify_call_back
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3518,9'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3519,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3519,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3522,5'
          Dst:             SSL_set_psk_client_callback
        - Src:             'src/coap_openssl.c:3522,5'
          Dst:             coap_dtls_psk_client_callback
        - Src:             'src/coap_openssl.c:3524,5'
          Dst:             SSL_set_psk_server_callback
        - Src:             'src/coap_openssl.c:3524,5'
          Dst:             coap_dtls_psk_server_callback
        - Src:             'src/coap_openssl.c:3526,5'
          Dst:             SSL_set_cipher_list
        - Src:             'src/coap_openssl.c:3537,9'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3541,9'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3544,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3544,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3569,10'
          Dst:             setup_pki_ssl
        - Src:             'src/coap_openssl.c:3574,7'
          Dst:             SSL_set_alpn_protos
        - Src:             'src/coap_openssl.c:3579,9'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3580,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3580,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3587,15'
          Dst:             X509_VERIFY_PARAM_new
        - Src:             'src/coap_openssl.c:3589,9'
          Dst:             X509_VERIFY_PARAM_set_flags
        - Src:             'src/coap_openssl.c:3590,9'
          Dst:             SSL_set1_param
        - Src:             'src/coap_openssl.c:3591,9'
          Dst:             X509_VERIFY_PARAM_free
        - Src:             'src/coap_openssl.c:3597,7'
          Dst:             SSL_set_verify
        - Src:             'src/coap_openssl.c:3597,7'
          Dst:             tls_verify_call_back
        - Src:             'src/coap_openssl.c:3603,7'
          Dst:             SSL_set_verify
        - Src:             'src/coap_openssl.c:3603,7'
          Dst:             tls_verify_call_back
        - Src:             'src/coap_openssl.c:3607,7'
          Dst:             SSL_set_verify_depth
    - functionName:    SSL_connect
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_ctrl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    12
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set_psk_client_callback
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_psk_server_callback
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 862
      functionLinenumberEnd: 904
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         30
      ICount:          180
      EdgeCount:       38
      CyclomaticComplexity: 10
      functionsReached:
        - SSL_get_ex_data
        - coap_get_log_level
        - coap_get_session_server_psk_key
        - coap_log_impl
        - coap_session_refresh_psk_identity
        - coap_session_refresh_psk_key
        - strlen
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:868,33'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:876,22'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:877,3'
          Dst:             coap_session_refresh_psk_identity
        - Src:             'src/coap_openssl.c:879,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:879,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:887,5'
          Dst:             coap_session_refresh_psk_key
        - Src:             'src/coap_openssl.c:889,15'
          Dst:             coap_get_session_server_psk_key
        - Src:             'src/coap_openssl.c:896,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:896,5'
          Dst:             coap_log_impl
    - functionName:    SSL_set_psk_server_callback
      functionSourceFile: ''
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      BBCount:         23
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      EdgeCount:       26
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      functionsReached:
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        - EVP_CIPHER_flags
        - EVP_CIPHER_iv_length
        - EVP_MD_size
        - EVP_get_cipherbyname
        - EVP_get_digestbyname
        - OBJ_nid2sn
        - SSL_CIPHER_description
        - SSL_CIPHER_get_cipher_nid
        - SSL_CIPHER_get_digest_nid
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        - coap_get_log_level
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      functionUses:    1
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:3932,14'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:3940,14'
          Dst:             SSL_CIPHER_get_cipher_nid
        - Src:             'src/coap_openssl.c:3940,14'
          Dst:             OBJ_nid2sn
        - Src:             'src/coap_openssl.c:3940,14'
          Dst:             EVP_get_cipherbyname
        - Src:             'src/coap_openssl.c:3942,13'
          Dst:             EVP_CIPHER_flags
        - Src:             'src/coap_openssl.c:3950,7'
          Dst:             SSL_CIPHER_description
        - Src:             'src/coap_openssl.c:3951,11'
          Dst:             strstr
        - Src:             'src/coap_openssl.c:3958,14'
          Dst:             SSL_CIPHER_get_digest_nid
        - Src:             'src/coap_openssl.c:3958,14'
          Dst:             OBJ_nid2sn
        - Src:             'src/coap_openssl.c:3958,14'
          Dst:             EVP_get_digestbyname
        - Src:             'src/coap_openssl.c:3959,19'
          Dst:             EVP_CIPHER_block_size
        - Src:             'src/coap_openssl.c:3960,15'
          Dst:             EVP_CIPHER_iv_length
        - Src:             'src/coap_openssl.c:3962,16'
          Dst:             EVP_MD_size
        - Src:             'src/coap_openssl.c:3972,7'
          Dst:             SSL_CIPHER_description
        - Src:             'src/coap_openssl.c:3973,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3973,7'
          Dst:             coap_log_impl
    - functionName:    SSL_CIPHER_get_cipher_nid
      functionSourceFile: ''
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      Callsites:       []
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      returnType:      'N/A'
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        - ''
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      Callsites:       []
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    - functionName:    EVP_get_digestbyname
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      linkageType:     externalLinkage
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      returnType:      'N/A'
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      argTypes:
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    - functionName:    EVP_CIPHER_block_size
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    - functionName:    EVP_CIPHER_iv_length
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      Callsites:       []
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      linkageType:     externalLinkage
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      functionsReached: []
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    - functionName:    coap_dtls_receive
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 3925
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      returnType:      int
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         84
      ICount:          432
      EdgeCount:       106
      CyclomaticComplexity: 24
      functionsReached:
        - BIO_get_data
        - ERR_clear_error
        - ERR_get_error
        - ERR_reason_error_string
        - SSL_CIPHER_get_name
        - SSL_get_current_cipher
        - SSL_get_error
        - SSL_get_rbio
        - SSL_in_init
        - SSL_is_init_finished
        - SSL_read
        - __assert_fail
        - __errno_location
        - coap_dtls_get_log_level
        - coap_get_log_level
        - coap_handle_dgram
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_session_disconnected_lkd
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3840,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3842,17'
          Dst:             SSL_in_init
        - Src:             'src/coap_openssl.c:3844,16'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3845,38'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3847,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:3852,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3852,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3852,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3862,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:3863,7'
          Dst:             SSL_read
        - Src:             'src/coap_openssl.c:3865,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3865,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3865,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3867,10'
          Dst:             coap_handle_dgram
        - Src:             'src/coap_openssl.c:3869,33'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3872,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3874,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:3875,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:3875,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3875,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:3875,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:3875,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3877,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:3885,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:3895,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3895,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3895,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:3895,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3900,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3900,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3900,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3906,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:3910,9'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:3920,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3920,5'
          Dst:             coap_log_impl
    - functionName:    SSL_get_rbio
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
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      linkageType:     externalLinkage
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      functionDepth:   0
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      argTypes:
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      constantsTouched: []
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      functionsReached: []
      functionUses:    13
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_hello
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      linkageType:     InternalLinkage
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
        - ''
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        - ''
      BBCount:         33
      ICount:          192
      EdgeCount:       41
      CyclomaticComplexity: 10
      functionsReached:
        - BIO_get_data
        - DTLSv1_listen
        - SSL_ctrl
        - SSL_get_error
        - SSL_get_rbio
        - __assert_fail
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3794,3'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3795,22'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3796,38'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3797,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3799,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:3803,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3803,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3803,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3809,7'
          Dst:             DTLSv1_listen
        - Src:             'src/coap_openssl.c:3811,15'
          Dst:             SSL_get_error
    - functionName:    DTLSv1_listen
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      linkageType:     externalLinkage
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        - 'N/A'
      constantsTouched: []
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      functionsReached: []
      functionUses:    1
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      Callsites:       []
    - functionName:    coap_dtls_handle_timeout
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      linkageType:     InternalLinkage
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         14
      ICount:          73
      EdgeCount:       18
      CyclomaticComplexity: 6
      functionsReached:
        - SSL_ctrl
        - coap_session_disconnected_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3775,10'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3777,7'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_dtls_get_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3754
      functionLinenumberEnd: 3762
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         19
      ICount:          91
      EdgeCount:       23
      CyclomaticComplexity: 6
      functionsReached:
        - BIO_get_data
        - SSL_get_rbio
        - __assert_fail
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3759,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3760,16'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3761,38'
          Dst:             BIO_get_data
    - functionName:    coap_dtls_get_context_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3748
      functionLinenumberEnd: 3750
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          7
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_is_context_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3743
      functionLinenumberEnd: 3744
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_send
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3694
      functionLinenumberEnd: 3740
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         45
      ICount:          221
      EdgeCount:       57
      CyclomaticComplexity: 14
      functionsReached:
        - ERR_clear_error
        - ERR_get_error
        - ERR_reason_error_string
        - SSL_get_error
        - SSL_write
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_session_str
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3704,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3704,3'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3704,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3706,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:3707,7'
          Dst:             SSL_write
        - Src:             'src/coap_openssl.c:3710,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3717,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:3719,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3719,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3719,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:3719,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3724,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3724,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3724,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3732,5'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_dtls_free_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3677
      functionLinenumberEnd: 3690
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         17
      ICount:          87
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - SSL_free
        - SSL_get_shutdown
        - SSL_in_init
        - SSL_shutdown
        - coap_handle_event_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3680,10'
          Dst:             SSL_in_init
        - Src:             'src/coap_openssl.c:3680,32'
          Dst:             SSL_get_shutdown
        - Src:             'src/coap_openssl.c:3681,15'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:3683,9'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:3685,5'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:3688,7'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_dtls_session_update_mtu
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3669
      functionLinenumberEnd: 3673
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          34
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - SSL_ctrl
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3672,5'
          Dst:             SSL_ctrl
    - functionName:    coap_dtls_new_client_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3621
      functionLinenumberEnd: 3666
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         26
      ICount:          168
      EdgeCount:       35
      CyclomaticComplexity: 11
      functionsReached:
        - BIO_get_data
        - BIO_new
        - SSL_connect
        - SSL_ctrl
        - SSL_free
        - SSL_get_error
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_set_options
        - setup_client_ssl_session
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3629,9'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:3632,9'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:3635,27'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3639,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:3640,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:3641,3'
          Dst:             SSL_set_options
        - Src:             'src/coap_openssl.c:3642,3'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3644,8'
          Dst:             setup_client_ssl_session
        - Src:             'src/coap_openssl.c:3649,7'
          Dst:             SSL_connect
        - Src:             'src/coap_openssl.c:3651,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3664,5'
          Dst:             SSL_free
    - functionName:    SSL_set_options
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_new_server_session
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3440
      functionLinenumberEnd: 3503
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         40
      ICount:          255
      EdgeCount:       53
      CyclomaticComplexity: 15
      functionsReached:
        - BIO_get_data
        - BIO_new
        - CRYPTO_free
        - CRYPTO_malloc
        - SSL_accept
        - SSL_ctrl
        - SSL_free
        - SSL_get_error
        - SSL_get_rbio
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_set_options
        - SSL_use_psk_identity_hint
        - coap_get_log_level
        - coap_get_session_server_psk_hint
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3449,10'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:3452,10'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:3455,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:3456,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:3457,3'
          Dst:             SSL_set_options
        - Src:             'src/coap_openssl.c:3458,3'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3462,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:3464,10'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3465,34'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3471,14'
          Dst:             coap_get_session_server_psk_hint
        - Src:             'src/coap_openssl.c:3473,18'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:3478,7'
          Dst:             SSL_use_psk_identity_hint
        - Src:             'src/coap_openssl.c:3479,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:3481,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3481,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3485,7'
          Dst:             SSL_accept
        - Src:             'src/coap_openssl.c:3487,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3493,5'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:3501,5'
          Dst:             SSL_free
    - functionName:    coap_dtls_context_check_keys_enabled
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3391
      functionLinenumberEnd: 3394
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          18
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_context_load_pki_trust_store
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3363
      functionLinenumberEnd: 3386
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         8
      ICount:          33
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3384,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3384,3'
          Dst:             coap_log_impl
    - functionName:    coap_dtls_context_set_pki_root_cas
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3340
      functionLinenumberEnd: 3360
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         36
      ICount:          162
      EdgeCount:       46
      CyclomaticComplexity: 12
      functionsReached:
        - SSL_CTX_load_verify_locations
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3344,10'
          Dst:             SSL_CTX_load_verify_locations
        - Src:             'src/coap_openssl.c:3345,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3345,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3352,10'
          Dst:             SSL_CTX_load_verify_locations
        - Src:             'src/coap_openssl.c:3353,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3353,7'
          Dst:             coap_log_impl
    - functionName:    SSL_CTX_load_verify_locations
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    server_alpn_callback
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1378
      functionLinenumberEnd: 1391
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          55
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - SSL_select_next_proto
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1383,9'
          Dst:             SSL_select_next_proto
    - functionName:    SSL_select_next_proto
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    tls_client_hello_call_back
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2883
      functionLinenumberEnd: 3080
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         126
      ICount:          748
      EdgeCount:       162
      CyclomaticComplexity: 38
      functionsReached:
        - CRYPTO_free
        - CRYPTO_malloc
        - CRYPTO_realloc
        - CRYPTO_strdup
        - SSL_CIPHER_get_name
        - SSL_CIPHER_get_protocol_id
        - SSL_bytes_to_cipher_list
        - SSL_client_hello_get0_ciphers
        - SSL_client_hello_get0_ext
        - SSL_client_hello_isv2
        - SSL_get_ex_data
        - SSL_set1_param
        - SSL_set_psk_server_callback
        - SSL_set_verify
        - SSL_set_verify_depth
        - X509_VERIFY_PARAM_free
        - X509_VERIFY_PARAM_new
        - X509_VERIFY_PARAM_set_flags
        - __assert_fail
        - coap_dtls_get_log_level
        - coap_dtls_psk_server_callback
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - setup_pki_ssl
        - sk_SSL_CIPHER_free
        - sk_SSL_CIPHER_num
        - sk_SSL_CIPHER_value
        - strcasecmp
        - strstr
        - tls_verify_call_back
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:2965,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:2895,31'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:2896,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:2897,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:2898,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:2914,18'
          Dst:             SSL_client_hello_get0_ciphers
        - Src:             'src/coap_openssl.c:2919,41'
          Dst:             SSL_client_hello_isv2
        - Src:             'src/coap_openssl.c:2918,16'
          Dst:             SSL_bytes_to_cipher_list
        - Src:             'src/coap_openssl.c:2922,25'
          Dst:             sk_SSL_CIPHER_num
        - Src:             'src/coap_openssl.c:2923,41'
          Dst:             sk_SSL_CIPHER_value
        - Src:             'src/coap_openssl.c:2925,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:2925,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:2925,9'
          Dst:             SSL_CIPHER_get_protocol_id
        - Src:             'src/coap_openssl.c:2925,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2929,20'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:2929,13'
          Dst:             strstr
        - Src:             'src/coap_openssl.c:2935,5'
          Dst:             sk_SSL_CIPHER_free
        - Src:             'src/coap_openssl.c:2936,5'
          Dst:             sk_SSL_CIPHER_free
        - Src:             'src/coap_openssl.c:2943,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:2943,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:2943,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:2945,5'
          Dst:             SSL_set_psk_server_callback
        - Src:             'src/coap_openssl.c:2945,5'
          Dst:             coap_dtls_psk_server_callback
        - Src:             'src/coap_openssl.c:2961,7'
          Dst:             SSL_client_hello_get0_ext
        - Src:             'src/coap_openssl.c:2996,9'
          Dst:             SSL_client_hello_get0_ext
        - Src:             'src/coap_openssl.c:3004,17'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:3011,12'
          Dst:             strcasecmp
        - Src:             'src/coap_openssl.c:3030,33'
          Dst:             CRYPTO_realloc
        - Src:             'src/coap_openssl.c:3032,57'
          Dst:             CRYPTO_strdup
        - Src:             'src/coap_openssl.c:3037,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:3041,5'
          Dst:             setup_pki_ssl
        - Src:             'src/coap_openssl.c:3043,5'
          Dst:             setup_pki_ssl
        - Src:             'src/coap_openssl.c:3046,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3046,3'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3046,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3050,5'
          Dst:             SSL_set_verify
        - Src:             'src/coap_openssl.c:3050,5'
          Dst:             tls_verify_call_back
        - Src:             'src/coap_openssl.c:3056,5'
          Dst:             SSL_set_verify
        - Src:             'src/coap_openssl.c:3056,5'
          Dst:             tls_verify_call_back
        - Src:             'src/coap_openssl.c:3061,5'
          Dst:             SSL_set_verify_depth
        - Src:             'src/coap_openssl.c:3067,13'
          Dst:             X509_VERIFY_PARAM_new
        - Src:             'src/coap_openssl.c:3069,7'
          Dst:             X509_VERIFY_PARAM_set_flags
        - Src:             'src/coap_openssl.c:3070,7'
          Dst:             SSL_set1_param
        - Src:             'src/coap_openssl.c:3071,7'
          Dst:             X509_VERIFY_PARAM_free
    - functionName:    SSL_client_hello_get0_ciphers
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_client_hello_isv2
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
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      functionsReached: []
      functionUses:    1
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      Callsites:       []
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      linkageType:     externalLinkage
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      argTypes:
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        - 'N/A'
        - size_t
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
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      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CIPHER_get_protocol_id
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      short
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
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      Callsites:       []
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      functionSourceFile: ''
      linkageType:     externalLinkage
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      functionLinenumberEnd: 0
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      returnType:      int
      argCount:        4
      argTypes:
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        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
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      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
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      linkageType:     externalLinkage
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      functionLinenumberEnd: 0
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      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    20
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      Callsites:       []
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      linkageType:     externalLinkage
      functionLinenumber: -1
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      returnType:      'N/A'
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      argTypes:
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        - size_t
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_context_set_pki
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3215
      functionLinenumberEnd: 3334
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      returnType:      int
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         51
      ICount:          344
      EdgeCount:       67
      CyclomaticComplexity: 18
      functionsReached:
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        - SSL_CTX_set_alpn_select_cb
        - SSL_CTX_set_client_hello_cb
        - SSL_ctrl
        - SSL_free
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_set_options
        - coap_get_log_level
        - coap_log_impl
        - server_alpn_callback
        - tls_client_hello_call_back
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3228,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3228,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3272,7'
          Dst:             SSL_CTX_set_client_hello_cb
        - Src:             'src/coap_openssl.c:3272,7'
          Dst:             tls_client_hello_call_back
        - Src:             'src/coap_openssl.c:3300,7'
          Dst:             SSL_CTX_set_client_hello_cb
        - Src:             'src/coap_openssl.c:3300,7'
          Dst:             tls_client_hello_call_back
        - Src:             'src/coap_openssl.c:3305,7'
          Dst:             SSL_CTX_set_alpn_select_cb
        - Src:             'src/coap_openssl.c:3305,7'
          Dst:             server_alpn_callback
        - Src:             'src/coap_openssl.c:3315,25'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:3318,11'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:3320,7'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:3324,5'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:3325,5'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:3326,5'
          Dst:             SSL_set_options
        - Src:             'src/coap_openssl.c:3327,5'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3331,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3331,5'
          Dst:             coap_log_impl
    - functionName:    SSL_CTX_set_client_hello_cb
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_alpn_select_cb
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_context_set_cpsk
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1291
      functionLinenumberEnd: 1323
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         32
      ICount:          185
      EdgeCount:       41
      CyclomaticComplexity: 11
      functionsReached:
        - BIO_new
        - SSL_ctrl
        - SSL_free
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_set_options
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1301,27'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:1304,11'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:1306,7'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:1310,5'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:1311,5'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:1312,5'
          Dst:             SSL_set_options
        - Src:             'src/coap_openssl.c:1313,5'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:1316,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1316,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1319,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1319,5'
          Dst:             coap_log_impl
    - functionName:    psk_tls_client_hello_call_back
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3094
      functionLinenumberEnd: 3208
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         43
      ICount:          277
      EdgeCount:       59
      CyclomaticComplexity: 18
      functionsReached:
        - CRYPTO_free
        - CRYPTO_malloc
        - SSL_client_hello_get0_ext
        - SSL_get_ex_data
        - SSL_use_psk_identity_hint
        - coap_session_refresh_psk_hint
        - coap_session_refresh_psk_key
        - snprintf
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3103,33'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:3121,9'
          Dst:             SSL_client_hello_get0_ext
        - Src:             'src/coap_openssl.c:3129,17'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:3184,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:3186,9'
          Dst:             coap_session_refresh_psk_hint
        - Src:             'src/coap_openssl.c:3191,9'
          Dst:             coap_session_refresh_psk_key
        - Src:             'src/coap_openssl.c:3197,7'
          Dst:             snprintf
        - Src:             'src/coap_openssl.c:3200,7'
          Dst:             SSL_use_psk_identity_hint
    - functionName:    coap_dtls_context_set_spsk
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1216
      functionLinenumberEnd: 1284
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         30
      ICount:          229
      EdgeCount:       39
      CyclomaticComplexity: 11
      functionsReached:
        - BIO_new
        - SSL_CTX_set_client_hello_cb
        - SSL_CTX_set_psk_server_callback
        - SSL_CTX_use_psk_identity_hint
        - SSL_ctrl
        - SSL_free
        - SSL_new
        - SSL_set_bio
        - SSL_set_ex_data
        - SSL_set_options
        - coap_dtls_psk_server_callback
        - coap_get_log_level
        - coap_log_impl
        - psk_tls_client_hello_call_back
        - snprintf
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1224,3'
          Dst:             SSL_CTX_set_psk_server_callback
        - Src:             'src/coap_openssl.c:1224,3'
          Dst:             coap_dtls_psk_server_callback
        - Src:             'src/coap_openssl.c:1227,3'
          Dst:             SSL_CTX_set_psk_server_callback
        - Src:             'src/coap_openssl.c:1227,3'
          Dst:             coap_dtls_psk_server_callback
        - Src:             'src/coap_openssl.c:1232,5'
          Dst:             snprintf
        - Src:             'src/coap_openssl.c:1234,5'
          Dst:             SSL_CTX_use_psk_identity_hint
        - Src:             'src/coap_openssl.c:1236,5'
          Dst:             SSL_CTX_use_psk_identity_hint
        - Src:             'src/coap_openssl.c:1252,5'
          Dst:             SSL_CTX_set_client_hello_cb
        - Src:             'src/coap_openssl.c:1252,5'
          Dst:             psk_tls_client_hello_call_back
        - Src:             'src/coap_openssl.c:1256,5'
          Dst:             SSL_CTX_set_client_hello_cb
        - Src:             'src/coap_openssl.c:1256,5'
          Dst:             psk_tls_client_hello_call_back
        - Src:             'src/coap_openssl.c:1265,27'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:1268,11'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:1270,7'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:1274,5'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:1275,5'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:1276,5'
          Dst:             SSL_set_options
        - Src:             'src/coap_openssl.c:1277,5'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:1280,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1280,5'
          Dst:             coap_log_impl
    - functionName:    SSL_CTX_set_psk_server_callback
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_use_psk_identity_hint
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      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_free_context
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3399
      functionLinenumberEnd: 3436
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         31
      ICount:          195
      EdgeCount:       40
      CyclomaticComplexity: 11
      functionsReached:
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        - BIO_meth_free
        - CRYPTO_free
        - HMAC_CTX_free
        - SSL_CTX_free
        - SSL_free
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3404,5'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:3406,5'
          Dst:             SSL_CTX_free
        - Src:             'src/coap_openssl.c:3408,5'
          Dst:             HMAC_CTX_free
        - Src:             'src/coap_openssl.c:3410,5'
          Dst:             BIO_meth_free
        - Src:             'src/coap_openssl.c:3412,5'
          Dst:             BIO_ADDR_free
        - Src:             'src/coap_openssl.c:3415,5'
          Dst:             SSL_CTX_free
        - Src:             'src/coap_openssl.c:3417,5'
          Dst:             BIO_meth_free
        - Src:             'src/coap_openssl.c:3420,5'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:3426,5'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:3435,3'
          Dst:             coap_free_type
    - functionName:    SSL_CTX_free
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      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    HMAC_CTX_free
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      linkageType:     externalLinkage
      functionLinenumber: -1
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
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      functionsReached: []
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      Callsites:       []
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      BBCount:         0
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      functionsReached: []
      functionUses:    2
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      Callsites:       []
    - functionName:    BIO_ADDR_free
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      functionsReached: []
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      Callsites:       []
    - functionName:    coap_sock_destroy
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          7
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_sock_create
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 991
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      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:992,3'
          Dst:             BIO_set_init
    - functionName:    BIO_set_init
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_sock_ctrl
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1081
      functionLinenumberEnd: 1102
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      returnType:      size_t
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          57
      EdgeCount:       22
      CyclomaticComplexity: 12
      functionsReached: []
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:1087,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_sock_puts
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1076
      functionLinenumberEnd: 1077
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1077,40'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:1077,10'
          Dst:             coap_sock_write
    - functionName:    coap_sock_write
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1034
      functionLinenumberEnd: 1073
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          128
      EdgeCount:       31
      CyclomaticComplexity: 9
      functionsReached:
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        - BIO_get_data
        - BIO_set_flags
        - __errno_location
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1036,47'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:1039,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:1047,3'
          Dst:             BIO_clear_flags
        - Src:             'src/coap_openssl.c:1049,5'
          Dst:             BIO_set_flags
        - Src:             'src/coap_openssl.c:1052,5'
          Dst:             BIO_clear_flags
        - Src:             'src/coap_openssl.c:1056,12'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:1056,30'
          Dst:             __errno_location
    - functionName:    BIO_clear_flags
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_set_flags
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_sock_read
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1009
      functionLinenumberEnd: 1024
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          71
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - BIO_clear_flags
        - BIO_get_data
        - BIO_set_flags
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1011,47'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:1018,7'
          Dst:             BIO_set_flags
        - Src:             'src/coap_openssl.c:1021,7'
          Dst:             BIO_clear_flags
    - functionName:    coap_dgram_destroy
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 595
      functionLinenumberEnd: 604
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         9
      ICount:          44
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - BIO_get_data
        - BIO_set_data
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:599,27'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:600,3'
          Dst:             BIO_set_data
    - functionName:    coap_dgram_create
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 583
      functionLinenumberEnd: 592
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          39
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - BIO_set_data
        - BIO_set_init
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:588,3'
          Dst:             BIO_set_init
        - Src:             'src/coap_openssl.c:589,3'
          Dst:             BIO_set_data
    - functionName:    coap_dgram_ctrl
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 672
      functionLinenumberEnd: 733
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         47
      ICount:          212
      EdgeCount:       48
      CyclomaticComplexity: 3
      functionsReached:
        - BIO_get_data
        - BIO_get_shutdown
        - BIO_set_shutdown
        - coap_ticks_from_rt_us
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:678,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:674,25'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:680,11'
          Dst:             BIO_get_shutdown
        - Src:             'src/coap_openssl.c:683,5'
          Dst:             BIO_set_shutdown
        - Src:             'src/coap_openssl.c:708,23'
          Dst:             coap_ticks_from_rt_us
    - functionName:    BIO_get_shutdown
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_set_shutdown
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dgram_puts
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 667
      functionLinenumberEnd: 668
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_dgram_write
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:668,41'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:668,10'
          Dst:             coap_dgram_write
    - functionName:    coap_dgram_write
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 635
      functionLinenumberEnd: 664
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         26
      ICount:          148
      EdgeCount:       34
      CyclomaticComplexity: 10
      functionsReached:
        - BIO_clear_flags
        - BIO_get_data
        - BIO_set_flags
        - __errno_location
        - coap_netif_available
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:637,42'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:640,10'
          Dst:             coap_netif_available
        - Src:             'src/coap_openssl.c:646,7'
          Dst:             BIO_clear_flags
        - Src:             'src/coap_openssl.c:647,7'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:653,5'
          Dst:             BIO_clear_flags
        - Src:             'src/coap_openssl.c:655,23'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:655,44'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:657,7'
          Dst:             BIO_set_flags
        - Src:             'src/coap_openssl.c:660,5'
          Dst:             BIO_clear_flags
    - functionName:    coap_dgram_read
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 607
      functionLinenumberEnd: 631
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         21
      ICount:          125
      EdgeCount:       27
      CyclomaticComplexity: 8
      functionsReached:
        - BIO_clear_flags
        - BIO_get_data
        - BIO_set_flags
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:609,42'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:627,5'
          Dst:             BIO_clear_flags
        - Src:             'src/coap_openssl.c:629,7'
          Dst:             BIO_set_flags
    - functionName:    coap_dtls_info_callback
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 922
      functionLinenumberEnd: 987
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         97
      ICount:          409
      EdgeCount:       126
      CyclomaticComplexity: 31
      functionsReached:
        - ERR_get_error
        - ERR_reason_error_string
        - SSL_alert_desc_string_long
        - SSL_alert_type_string_long
        - SSL_get_error
        - SSL_get_ex_data
        - SSL_get_state
        - SSL_state_string_long
        - coap_dtls_get_log_level
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - ssl_function_definition
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:923,47'
          Dst:             SSL_get_ex_data
        - Src:             'src/coap_openssl.c:928,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:928,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:940,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:940,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:940,5'
          Dst:             SSL_state_string_long
        - Src:             'src/coap_openssl.c:940,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:951,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:951,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:951,5'
          Dst:             SSL_alert_type_string_long
        - Src:             'src/coap_openssl.c:951,5'
          Dst:             SSL_alert_desc_string_long
        - Src:             'src/coap_openssl.c:951,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:960,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:960,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:960,9'
          Dst:             SSL_state_string_long
        - Src:             'src/coap_openssl.c:960,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:962,21'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:963,11'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:963,11'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:963,11'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:963,11'
          Dst:             ssl_function_definition
        - Src:             'src/coap_openssl.c:963,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:969,19'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:974,11'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:974,11'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:974,11'
          Dst:             SSL_state_string_long
        - Src:             'src/coap_openssl.c:974,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:976,23'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:977,13'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:977,13'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:977,13'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:977,13'
          Dst:             ssl_function_definition
        - Src:             'src/coap_openssl.c:977,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:985,42'
          Dst:             SSL_get_state
    - functionName:    SSL_state_string_long
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_alert_type_string_long
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_alert_desc_string_long
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_get_state
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_verify_cookie
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 761
      functionLinenumberEnd: 769
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          60
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_dtls_generate_cookie
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:764,7'
          Dst:             coap_dtls_generate_cookie
        - Src:             'src/coap_openssl.c:765,28'
          Dst:             memcmp
    - functionName:    coap_dtls_generate_cookie
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 739
      functionLinenumberEnd: 756
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          123
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - BIO_get_data
        - HMAC_Final
        - HMAC_Init_ex
        - HMAC_Update
        - SSL_CTX_get_ex_data
        - SSL_get_SSL_CTX
        - SSL_get_rbio
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:740,18'
          Dst:             SSL_get_SSL_CTX
        - Src:             'src/coap_openssl.c:741,60'
          Dst:             SSL_CTX_get_ex_data
        - Src:             'src/coap_openssl.c:742,55'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:742,42'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:745,13'
          Dst:             HMAC_Init_ex
        - Src:             'src/coap_openssl.c:746,10'
          Dst:             HMAC_Update
        - Src:             'src/coap_openssl.c:749,10'
          Dst:             HMAC_Update
        - Src:             'src/coap_openssl.c:752,10'
          Dst:             HMAC_Final
    - functionName:    SSL_CTX_get_ex_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    HMAC_Init_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    HMAC_Update
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    HMAC_Final
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_set_user_prefs
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1107
      functionLinenumberEnd: 1118
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - SSL_CTX_set_cipher_list
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1108,3'
          Dst:             SSL_CTX_set_cipher_list
    - functionName:    SSL_CTX_set_cipher_list
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_new_context
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1134
      functionLinenumberEnd: 1210
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         30
      ICount:          302
      EdgeCount:       40
      CyclomaticComplexity: 12
      functionsReached:
        - BIO_ADDR_new
        - BIO_meth_new
        - BIO_meth_set_create
        - BIO_meth_set_ctrl
        - BIO_meth_set_destroy
        - BIO_meth_set_puts
        - BIO_meth_set_read
        - BIO_meth_set_write
        - DTLS_method
        - EVP_sha256
        - HMAC_CTX_new
        - HMAC_Init_ex
        - RAND_bytes
        - SSL_CTX_ctrl
        - SSL_CTX_new
        - SSL_CTX_set_cookie_generate_cb
        - SSL_CTX_set_cookie_verify_cb
        - SSL_CTX_set_ex_data
        - SSL_CTX_set_info_callback
        - SSL_CTX_set_options
        - TLS_method
        - coap_dgram_create
        - coap_dgram_ctrl
        - coap_dgram_destroy
        - coap_dgram_puts
        - coap_dgram_read
        - coap_dgram_write
        - coap_dtls_free_context
        - coap_dtls_generate_cookie
        - coap_dtls_get_log_level
        - coap_dtls_info_callback
        - coap_dtls_verify_cookie
        - coap_log_impl
        - coap_malloc_type
        - coap_prng_lkd
        - coap_set_user_prefs
        - coap_sock_create
        - coap_sock_ctrl
        - coap_sock_destroy
        - coap_sock_puts
        - coap_sock_read
        - coap_sock_write
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:1138,39'
          Dst:             coap_malloc_type
        - Src:             'src/coap_openssl.c:1145,37'
          Dst:             DTLS_method
        - Src:             'src/coap_openssl.c:1145,25'
          Dst:             SSL_CTX_new
        - Src:             'src/coap_openssl.c:1148,5'
          Dst:             SSL_CTX_ctrl
        - Src:             'src/coap_openssl.c:1149,5'
          Dst:             SSL_CTX_set_ex_data
        - Src:             'src/coap_openssl.c:1150,5'
          Dst:             SSL_CTX_ctrl
        - Src:             'src/coap_openssl.c:1151,5'
          Dst:             coap_set_user_prefs
        - Src:             'src/coap_openssl.c:1153,10'
          Dst:             RAND_bytes
        - Src:             'src/coap_openssl.c:1154,7'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:1154,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:1156,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_openssl.c:1158,33'
          Dst:             HMAC_CTX_new
        - Src:             'src/coap_openssl.c:1162,23'
          Dst:             EVP_sha256
        - Src:             'src/coap_openssl.c:1161,10'
          Dst:             HMAC_Init_ex
        - Src:             'src/coap_openssl.c:1164,5'
          Dst:             SSL_CTX_set_cookie_generate_cb
        - Src:             'src/coap_openssl.c:1164,5'
          Dst:             coap_dtls_generate_cookie
        - Src:             'src/coap_openssl.c:1165,5'
          Dst:             SSL_CTX_set_cookie_verify_cb
        - Src:             'src/coap_openssl.c:1165,5'
          Dst:             coap_dtls_verify_cookie
        - Src:             'src/coap_openssl.c:1166,5'
          Dst:             SSL_CTX_set_info_callback
        - Src:             'src/coap_openssl.c:1166,5'
          Dst:             coap_dtls_info_callback
        - Src:             'src/coap_openssl.c:1167,5'
          Dst:             SSL_CTX_set_options
        - Src:             'src/coap_openssl.c:1171,26'
          Dst:             BIO_meth_new
        - Src:             'src/coap_openssl.c:1174,30'
          Dst:             BIO_ADDR_new
        - Src:             'src/coap_openssl.c:1177,5'
          Dst:             BIO_meth_set_write
        - Src:             'src/coap_openssl.c:1177,5'
          Dst:             coap_dgram_write
        - Src:             'src/coap_openssl.c:1178,5'
          Dst:             BIO_meth_set_read
        - Src:             'src/coap_openssl.c:1178,5'
          Dst:             coap_dgram_read
        - Src:             'src/coap_openssl.c:1179,5'
          Dst:             BIO_meth_set_puts
        - Src:             'src/coap_openssl.c:1179,5'
          Dst:             coap_dgram_puts
        - Src:             'src/coap_openssl.c:1180,5'
          Dst:             BIO_meth_set_ctrl
        - Src:             'src/coap_openssl.c:1180,5'
          Dst:             coap_dgram_ctrl
        - Src:             'src/coap_openssl.c:1181,5'
          Dst:             BIO_meth_set_create
        - Src:             'src/coap_openssl.c:1181,5'
          Dst:             coap_dgram_create
        - Src:             'src/coap_openssl.c:1182,5'
          Dst:             BIO_meth_set_destroy
        - Src:             'src/coap_openssl.c:1182,5'
          Dst:             coap_dgram_destroy
        - Src:             'src/coap_openssl.c:1186,36'
          Dst:             TLS_method
        - Src:             'src/coap_openssl.c:1186,24'
          Dst:             SSL_CTX_new
        - Src:             'src/coap_openssl.c:1189,5'
          Dst:             SSL_CTX_set_ex_data
        - Src:             'src/coap_openssl.c:1190,5'
          Dst:             SSL_CTX_ctrl
        - Src:             'src/coap_openssl.c:1191,5'
          Dst:             coap_set_user_prefs
        - Src:             'src/coap_openssl.c:1192,5'
          Dst:             SSL_CTX_set_info_callback
        - Src:             'src/coap_openssl.c:1192,5'
          Dst:             coap_dtls_info_callback
        - Src:             'src/coap_openssl.c:1193,25'
          Dst:             BIO_meth_new
        - Src:             'src/coap_openssl.c:1196,5'
          Dst:             BIO_meth_set_write
        - Src:             'src/coap_openssl.c:1196,5'
          Dst:             coap_sock_write
        - Src:             'src/coap_openssl.c:1197,5'
          Dst:             BIO_meth_set_read
        - Src:             'src/coap_openssl.c:1197,5'
          Dst:             coap_sock_read
        - Src:             'src/coap_openssl.c:1198,5'
          Dst:             BIO_meth_set_puts
        - Src:             'src/coap_openssl.c:1198,5'
          Dst:             coap_sock_puts
        - Src:             'src/coap_openssl.c:1199,5'
          Dst:             BIO_meth_set_ctrl
        - Src:             'src/coap_openssl.c:1199,5'
          Dst:             coap_sock_ctrl
        - Src:             'src/coap_openssl.c:1200,5'
          Dst:             BIO_meth_set_create
        - Src:             'src/coap_openssl.c:1200,5'
          Dst:             coap_sock_create
        - Src:             'src/coap_openssl.c:1201,5'
          Dst:             BIO_meth_set_destroy
        - Src:             'src/coap_openssl.c:1201,5'
          Dst:             coap_sock_destroy
        - Src:             'src/coap_openssl.c:1208,3'
          Dst:             coap_dtls_free_context
    - functionName:    DTLS_method
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_ctrl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - int
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_ex_data
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    RAND_bytes
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    HMAC_CTX_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_cookie_generate_cb
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_cookie_verify_cb
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_info_callback
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_set_options
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_ADDR_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_write
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_read
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
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      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_puts
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_ctrl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_create
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      returnType:      int
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_set_destroy
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    TLS_method
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_engine_remove
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 550
      functionLinenumberEnd: 557
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         6
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - ENGINE_finish
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:552,5'
          Dst:             ENGINE_finish
    - functionName:    ENGINE_finish
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
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      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    get_split_conf_entry
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 339
      functionLinenumberEnd: 413
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         38
      ICount:          290
      EdgeCount:       52
      CyclomaticComplexity: 16
      functionsReached:
        - coap_delete_str_const
        - coap_new_str_const
        - memchr
        - memcmp
        - strlen
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:349,16'
          Dst:             memchr
        - Src:             'src/coap_openssl.c:366,11'
          Dst:             memchr
        - Src:             'src/coap_openssl.c:370,34'
          Dst:             strlen
        - Src:             'src/coap_openssl.c:375,7'
          Dst:             memcmp
        - Src:             'src/coap_openssl.c:387,11'
          Dst:             memchr
        - Src:             'src/coap_openssl.c:390,11'
          Dst:             coap_new_str_const
        - Src:             'src/coap_openssl.c:395,11'
          Dst:             coap_new_str_const
        - Src:             'src/coap_openssl.c:400,13'
          Dst:             coap_new_str_const
        - Src:             'src/coap_openssl.c:410,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:411,3'
          Dst:             coap_delete_str_const
    - functionName:    memchr
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - int
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    14
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_engine_configure
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 433
      functionLinenumberEnd: 547
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         124
      ICount:          575
      EdgeCount:       156
      CyclomaticComplexity: 34
      functionsReached:
        - ENGINE_by_id
        - ENGINE_ctrl_cmd_string
        - ENGINE_finish
        - ENGINE_free
        - ENGINE_init
        - ENGINE_set_default
        - coap_delete_str_const
        - coap_dtls_get_log_level
        - coap_get_log_level
        - coap_log_impl
        - get_split_conf_entry
        - strtoul
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:450,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:450,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:451,5'
          Dst:             ENGINE_finish
        - Src:             'src/coap_openssl.c:456,8'
          Dst:             get_split_conf_entry
        - Src:             'src/coap_openssl.c:457,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:457,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:460,20'
          Dst:             ENGINE_by_id
        - Src:             'src/coap_openssl.c:462,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:462,5'
          Dst:             coap_log_impl
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          Dst:             coap_dtls_get_log_level
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          Dst:             coap_log_impl
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      functionLinenumberEnd: 502
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:502,10'
          Dst:             coap_option_filter_op
    - functionName:    coap_option_filter_op
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 488
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      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         41
      ICount:          267
      EdgeCount:       54
      CyclomaticComplexity: 15
      functionsReached:
        - coap_fls
        - is_long_option
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:438,7'
          Dst:             is_long_option
        - Src:             'src/coap_option.c:474,12'
          Dst:             coap_fls
        - Src:             'src/coap_option.c:479,7'
          Dst:             is_long_option
    - functionName:    coap_opt_encode
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      linkageType:     InternalLinkage
      functionLinenumber: 373
      functionLinenumberEnd: 396
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      argTypes:
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        - short
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         25
      ICount:          125
      EdgeCount:       30
      CyclomaticComplexity: 7
      functionsReached:
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        - coap_get_log_level
        - coap_log_impl
        - coap_opt_setheader
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:376,7'
          Dst:             coap_opt_setheader
        - Src:             'src/coap_option.c:377,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:380,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:380,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:388,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:388,5'
          Dst:             coap_log_impl
    - functionName:    coap_opt_setheader
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 348
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          303
      EdgeCount:       63
      CyclomaticComplexity: 15
      functionsReached:
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        - coap_log_impl
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:296,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:305,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:305,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:314,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:314,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:328,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:328,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:337,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:337,7'
          Dst:             coap_log_impl
    - functionName:    coap_opt_encode_size
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 351
      functionLinenumberEnd: 368
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - short
        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         13
      ICount:          69
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_opt_size
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 284
      functionLinenumberEnd: 288
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          16
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_opt_parse
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:288,10'
          Dst:             coap_opt_parse
    - functionName:    coap_opt_parse
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 41
      functionLinenumberEnd: 114
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         109
      ICount:          490
      EdgeCount:       129
      CyclomaticComplexity: 22
      functionsReached:
        - __assert_fail
        - coap_get_log_level
        - coap_log_impl
      functionUses:    7
      BranchProfiles:
        - Branch String:   'src/coap_option.c:54,3'
          Branch Sides:    []
        - Branch String:   'src/coap_option.c:80,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_option.c:45,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:46,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:57,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:57,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:64,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:64,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:67,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:67,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:72,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:72,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:82,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:82,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:88,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:88,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:92,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:92,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:101,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:101,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:106,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:106,5'
          Dst:             coap_log_impl
    - functionName:    coap_opt_value
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 249
      functionLinenumberEnd: 281
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         26
      ICount:          116
      EdgeCount:       26
      CyclomaticComplexity: 2
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    115
      BranchProfiles:
        - Branch String:   'src/coap_option.c:252,3'
          Branch Sides:    []
        - Branch String:   'src/coap_option.c:266,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_option.c:254,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:254,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:268,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:268,5'
          Dst:             coap_log_impl
    - functionName:    coap_opt_length
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 212
      functionLinenumberEnd: 246
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         27
      ICount:          129
      EdgeCount:       27
      CyclomaticComplexity: 2
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    135
      BranchProfiles:
        - Branch String:   'src/coap_option.c:216,3'
          Branch Sides:    []
        - Branch String:   'src/coap_option.c:232,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_option.c:218,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:218,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_option.c:234,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:234,5'
          Dst:             coap_log_impl
    - functionName:    coap_option_filter_set
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 496
      functionLinenumberEnd: 497
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_option_filter_op
      functionUses:    19
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:497,10'
          Dst:             coap_option_filter_op
    - functionName:    coap_option_filter_clear
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 491
      functionLinenumberEnd: 493
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_check_option
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 200
      functionLinenumberEnd: 208
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          26
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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        - coap_option_filter_set
        - coap_option_iterator_init
        - coap_option_next
      functionUses:    83
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:203,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_option.c:204,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_option.c:206,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_option.c:208,10'
          Dst:             coap_option_next
    - functionName:    coap_option_iterator_init
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 118
      functionLinenumberEnd: 138
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         21
      ICount:          131
      EdgeCount:       23
      CyclomaticComplexity: 4
      functionsReached:
        - __assert_fail
      functionUses:    26
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:119,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:120,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:121,3'
          Dst:             __assert_fail
    - functionName:    coap_option_next
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 153
      functionLinenumberEnd: 196
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         24
      ICount:          146
      EdgeCount:       28
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_opt_parse
        - coap_option_filter_get
        - opt_finished
      functionUses:    27
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:158,3'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:160,7'
          Dst:             opt_finished
        - Src:             'src/coap_option.c:173,15'
          Dst:             coap_opt_parse
        - Src:             'src/coap_option.c:175,7'
          Dst:             __assert_fail
        - Src:             'src/coap_option.c:191,9'
          Dst:             coap_option_filter_get
    - functionName:    opt_finished
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 141
      functionLinenumberEnd: 149
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         17
      ICount:          85
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:142,3'
          Dst:             __assert_fail
    - functionName:    coap_option_filter_get
      functionSourceFile: '/src/libcoap/src/coap_option.c'
      linkageType:     InternalLinkage
      functionLinenumber: 506
      functionLinenumberEnd: 507
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_option_filter_op
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:507,10'
          Dst:             coap_option_filter_op
    - functionName:    hex_to_char
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1791
      functionLinenumberEnd: 1803
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - char
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         20
      ICount:          104
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    parse_hex_bin
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1807
      functionLinenumberEnd: 1851
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         47
      ICount:          301
      EdgeCount:       63
      CyclomaticComplexity: 18
      functionsReached:
        - __ctype_b_loc
        - coap_delete_binary
        - coap_new_binary
        - hex_to_char
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:1812,12'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1822,9'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_oscore.c:1825,12'
          Dst:             hex_to_char
        - Src:             'src/coap_oscore.c:1836,12'
          Dst:             hex_to_char
        - Src:             'src/coap_oscore.c:1849,3'
          Dst:             coap_delete_binary
    - functionName:    coap_parse_oscore_rcp_conf_mem
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2223
      functionLinenumberEnd: 2323
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
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      BBCount:         97
      ICount:          513
      EdgeCount:       120
      CyclomaticComplexity: 25
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_oscore_rcp_conf
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - get_split_entry
        - memcmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:2247,9'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:2230,14'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2238,10'
          Dst:             get_split_entry
        - Src:             'src/coap_oscore.c:2243,11'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2254,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2254,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2257,13'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2272,17'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2282,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2282,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2293,11'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:2300,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2300,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2306,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2311,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2311,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2315,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2315,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2321,3'
          Dst:             coap_delete_oscore_rcp_conf
    - functionName:    get_split_entry
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1864
      functionLinenumberEnd: 2000
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         102
      ICount:          677
      EdgeCount:       134
      CyclomaticComplexity: 34
      functionsReached:
        - atoi
        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - memchr
        - memcmp
        - parse_hex_bin
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:1958,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:1876,16'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1881,15'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1883,10'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1885,20'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1888,20'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1908,11'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1919,11'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1926,9'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1940,13'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1943,11'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1951,15'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1962,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1968,26'
          Dst:             parse_hex_bin
        - Src:             'src/coap_oscore.c:1973,26'
          Dst:             atoi
        - Src:             'src/coap_oscore.c:1981,21'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1983,26'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1995,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1995,3'
          Dst:             coap_log_impl
    - functionName:    coap_delete_oscore_rcp_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2087
      functionLinenumberEnd: 2094
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          34
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2091,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2092,3'
          Dst:             coap_free_type
    - functionName:    atoi
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_parse_oscore_snd_conf_mem
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2120
      functionLinenumberEnd: 2220
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         97
      ICount:          513
      EdgeCount:       120
      CyclomaticComplexity: 25
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_oscore_snd_conf
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - get_split_entry
        - memcmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:2144,9'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:2127,14'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2135,10'
          Dst:             get_split_entry
        - Src:             'src/coap_oscore.c:2140,11'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2151,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2151,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2154,13'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2169,17'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2179,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2179,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2190,11'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:2197,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2197,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2203,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2208,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2208,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2212,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2212,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2218,3'
          Dst:             coap_delete_oscore_snd_conf
    - functionName:    coap_delete_oscore_snd_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2077
      functionLinenumberEnd: 2084
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          34
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2081,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2082,3'
          Dst:             coap_free_type
    - functionName:    coap_delete_oscore_recipient_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2670
      functionLinenumberEnd: 2675
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          37
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - oscore_delete_recipient
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2674,10'
          Dst:             oscore_delete_recipient
    - functionName:    coap_delete_oscore_recipient
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2657
      functionLinenumberEnd: 2666
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         9
      ICount:          44
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_delete_oscore_recipient_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2663,9'
          Dst:             coap_delete_oscore_recipient_lkd
    - functionName:    coap_new_oscore_recipient_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2633
      functionLinenumberEnd: 2653
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         10
      ICount:          65
      EdgeCount:       13
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_bin_const
        - coap_malloc_type
        - oscore_add_recipient
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2639,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2642,14'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2644,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2650,7'
          Dst:             oscore_add_recipient
    - functionName:    coap_new_oscore_recipient
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2622
      functionLinenumberEnd: 2628
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_oscore_recipient_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2626,9'
          Dst:             coap_new_oscore_recipient_lkd
    - functionName:    coap_parse_oscore_conf_mem
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2326
      functionLinenumberEnd: 2510
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         191
      ICount:          1029
      EdgeCount:       247
      CyclomaticComplexity: 58
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_oscore_conf
        - coap_delete_oscore_snd_conf
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - coap_parse_oscore_rcp_conf_mem
        - coap_parse_oscore_snd_conf_mem
        - get_split_entry
        - memcmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:2394,11'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:2334,17'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2353,22'
          Dst:             get_split_entry
        - Src:             'src/coap_oscore.c:2358,11'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2360,13'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2362,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2362,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2366,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2366,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2369,33'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2375,20'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2379,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2379,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2383,22'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2397,17'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2399,19'
          Dst:             coap_parse_oscore_snd_conf_mem
        - Src:             'src/coap_oscore.c:2402,17'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2402,17'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2408,17'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2408,17'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2409,17'
          Dst:             coap_delete_oscore_snd_conf
        - Src:             'src/coap_oscore.c:2413,15'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2417,17'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2419,19'
          Dst:             coap_parse_oscore_rcp_conf_mem
        - Src:             'src/coap_oscore.c:2422,17'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2422,17'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2429,15'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2438,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2438,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2455,19'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2464,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2464,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2474,13'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:2482,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2482,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2488,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2496,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2496,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2500,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2500,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2506,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2508,3'
          Dst:             coap_delete_oscore_conf
    - functionName:    coap_delete_oscore_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2097
      functionLinenumberEnd: 2117
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         9
      ICount:          68
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_delete_bin_const
        - coap_delete_oscore_rcp_conf
        - coap_delete_oscore_snd_conf
        - coap_free_type
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2102,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2103,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2104,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2105,3'
          Dst:             coap_delete_oscore_snd_conf
        - Src:             'src/coap_oscore.c:2111,5'
          Dst:             coap_delete_oscore_rcp_conf
        - Src:             'src/coap_oscore.c:2115,3'
          Dst:             coap_free_type
    - functionName:    coap_new_oscore_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2562
      functionLinenumberEnd: 2573
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          74
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_parse_oscore_conf_mem
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2563,37'
          Dst:             coap_parse_oscore_conf_mem
        - Src:             'src/coap_oscore.c:2571,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2571,3'
          Dst:             coap_log_impl
    - functionName:    coap_delete_oscore_associations
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2554
      functionLinenumberEnd: 2556
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_delete_server_associations
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2555,3'
          Dst:             oscore_delete_server_associations
    - functionName:    coap_delete_all_oscore
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2549
      functionLinenumberEnd: 2551
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_free_contexts
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2550,3'
          Dst:             oscore_free_contexts
    - functionName:    build_and_send_error_pdu
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 830
      functionLinenumberEnd: 878
      functionDepth:   0
      returnType:      void
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         30
      ICount:          209
      EdgeCount:       39
      CyclomaticComplexity: 11
      functionsReached:
        - coap_add_data
        - coap_add_option_internal
        - coap_add_token
        - coap_delete_pdu_lkd
        - coap_encode_var_safe
        - coap_oscore_new_pdu_encrypted_lkd
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_send_internal
        - strlen
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:836,11'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:842,41'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:837,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:845,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:847,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:851,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_oscore.c:849,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:855,28'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:855,5'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:862,9'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
        - Src:             'src/coap_oscore.c:867,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:868,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:871,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:876,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_new_pdu_encrypted_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 389
      functionLinenumberEnd: 821
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         222
      ICount:          1386
      EdgeCount:       293
      CyclomaticComplexity: 73
      functionsReached:
        - __assert_fail
        - coap_add_data
        - coap_add_token
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_encode_var_safe8
        - coap_free_type
        - coap_get_data
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_malloc_type
        - coap_new_bin_const
        - coap_new_message_id_lkd
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_oscore_overhead
        - coap_pdu_duplicate_lkd
        - coap_pdu_encode_header
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_send_internal
        - coap_show_pdu
        - cose_encrypt0_encrypt
        - cose_encrypt0_init
        - cose_encrypt0_set_aad
        - cose_encrypt0_set_alg
        - cose_encrypt0_set_external_aad
        - cose_encrypt0_set_key
        - cose_encrypt0_set_key_id
        - cose_encrypt0_set_kid_context
        - cose_encrypt0_set_nonce
        - cose_encrypt0_set_partial_iv
        - cose_encrypt0_set_plaintext
        - dump_cose
        - oscore_delete_association
        - oscore_encode_option_value
        - oscore_find_association
        - oscore_generate_nonce
        - oscore_increment_sender_seq
        - oscore_new_association
        - oscore_prepare_aad
        - oscore_prepare_e_aad
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:617,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:422,7'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:425,7'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:428,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:428,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:429,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:435,44'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_oscore.c:430,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:439,3'
          Dst:             cose_encrypt0_init
        - Src:             'src/coap_oscore.c:440,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:450,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:457,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:464,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:465,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:468,3'
          Dst:             cose_encrypt0_set_alg
        - Src:             'src/coap_oscore.c:475,22'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_oscore.c:485,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:489,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:491,3'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:508,5'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:509,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:510,10'
          Dst:             oscore_increment_sender_seq
        - Src:             'src/coap_oscore.c:525,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:533,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:535,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:538,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:541,7'
          Dst:             oscore_encode_option_value
        - Src:             'src/coap_oscore.c:546,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:547,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:550,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:577,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:584,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:588,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:592,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:593,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:602,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:609,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:612,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:615,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:616,20'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:625,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:626,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:623,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:633,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:634,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:631,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:640,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:641,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:638,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:646,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:652,45'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:653,45'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:652,23'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_oscore.c:661,7'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:667,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:668,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:665,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:674,7'
          Dst:             coap_get_data
        - Src:             'src/coap_oscore.c:675,10'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:679,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:679,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:680,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:694,3'
          Dst:             cose_encrypt0_set_key
        - Src:             'src/coap_oscore.c:695,3'
          Dst:             cose_encrypt0_set_plaintext
        - Src:             'src/coap_oscore.c:696,3'
          Dst:             dump_cose
        - Src:             'src/coap_oscore.c:698,7'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:701,20'
          Dst:             cose_encrypt0_encrypt
        - Src:             'src/coap_oscore.c:705,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:705,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:709,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:712,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:719,8'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:722,3'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:725,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:729,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:741,27'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:746,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:747,26'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_oscore.c:754,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:762,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:765,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:767,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:770,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:771,26'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:775,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:778,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:781,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:785,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:789,33'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_oscore.c:795,13'
          Dst:             coap_get_data
        - Src:             'src/coap_oscore.c:796,11'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:802,17'
          Dst:             oscore_new_association
        - Src:             'src/coap_oscore.c:817,5'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:818,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:819,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_overhead
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2579
      functionLinenumberEnd: 2618
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         15
      ICount:          115
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_check_option
        - coap_opt_length
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2593,12'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:2596,21'
          Dst:             coap_opt_length
    - functionName:    dump_cose
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 342
      functionLinenumberEnd: 365
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          75
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - cose_get_alg_name
        - oscore_log_char_value
        - oscore_log_hex_value
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:347,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:350,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:350,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:352,27'
          Dst:             cose_get_alg_name
        - Src:             'src/coap_oscore.c:351,5'
          Dst:             oscore_log_char_value
        - Src:             'src/coap_oscore.c:353,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:354,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:355,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:356,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:357,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:360,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:361,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:362,5'
          Dst:             oscore_log_hex_value
    - functionName:    coap_oscore_decrypt_pdu
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 887
      functionLinenumberEnd: 1747
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         507
      ICount:          2922
      EdgeCount:       657
      CyclomaticComplexity: 152
      functionsReached:
        - __assert_fail
        - build_and_send_error_pdu
        - coap_add_data
        - coap_add_option_internal
        - coap_add_token
        - coap_cancel_all_messages
        - coap_check_option
        - coap_decode_var_bytes8
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_find_lg_crcv
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_insert_option
        - coap_log_impl
        - coap_new_bin_const
        - coap_new_binary
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_encode_header
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_pdu_resize
        - coap_prng_lkd
        - coap_retransmit_oscore_pdu
        - coap_send_ack_lkd
        - coap_show_pdu
        - coap_update_token
        - cose_encrypt0_decrypt
        - cose_encrypt0_init
        - cose_encrypt0_set_aad
        - cose_encrypt0_set_alg
        - cose_encrypt0_set_ciphertext
        - cose_encrypt0_set_external_aad
        - cose_encrypt0_set_key
        - cose_encrypt0_set_key_id
        - cose_encrypt0_set_kid_context
        - cose_encrypt0_set_nonce
        - cose_encrypt0_set_partial_iv
        - cose_tag_len
        - dump_cose
        - memcmp
        - oscore_cbor_get_element_size
        - oscore_decode_option_value
        - oscore_delete_association
        - oscore_duplicate_ctx
        - oscore_find_association
        - oscore_find_context
        - oscore_generate_nonce
        - oscore_log_hex_value
        - oscore_new_association
        - oscore_prepare_aad
        - oscore_prepare_e_aad
        - oscore_roll_back_seq
        - oscore_update_ctx
        - oscore_validate_sender_seq
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:966,5'
          Branch Sides:    []
        - Branch String:   'src/coap_oscore.c:1621,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:917,9'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:918,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:923,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:923,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:925,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:932,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:932,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:934,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:940,14'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:941,15'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:943,3'
          Dst:             cose_encrypt0_init
        - Src:             'src/coap_oscore.c:947,7'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:950,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:957,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:958,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:964,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:965,17'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:992,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:993,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:990,12'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:995,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1011,9'
          Dst:             oscore_decode_option_value
        - Src:             'src/coap_oscore.c:1012,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1012,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1013,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1022,15'
          Dst:             oscore_find_context
        - Src:             'src/coap_oscore.c:1032,19'
          Dst:             oscore_find_context
        - Src:             'src/coap_oscore.c:1044,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_oscore.c:1053,11'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:1057,36'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1064,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1064,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1065,13'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1068,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1068,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1069,23'
          Dst:             oscore_duplicate_ctx
        - Src:             'src/coap_oscore.c:1088,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1088,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1091,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1091,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1092,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:1093,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:1094,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1115,10'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1116,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1116,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1117,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1128,11'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_oscore.c:1137,9'
          Dst:             oscore_decode_option_value
        - Src:             'src/coap_oscore.c:1138,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1138,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1139,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1146,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1161,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_oscore.c:1170,11'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:1172,21'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1175,31'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1179,13'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1191,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1191,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1192,11'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1195,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1195,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1200,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1200,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1201,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1208,3'
          Dst:             cose_encrypt0_set_alg
        - Src:             'src/coap_oscore.c:1236,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:1243,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:1247,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:1251,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1252,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:1265,5'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:1266,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1270,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1273,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1275,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1278,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1280,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1283,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1284,26'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1290,17'
          Dst:             oscore_new_association
        - Src:             'src/coap_oscore.c:1308,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:1310,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1311,7'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1316,12'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1317,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1317,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1321,11'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_oscore.c:1323,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1323,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1334,7'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:1337,7'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1366,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:1368,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1370,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1376,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:1383,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:1387,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:1391,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1392,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:1412,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1412,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1414,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1419,3'
          Dst:             cose_encrypt0_set_key
        - Src:             'src/coap_oscore.c:1420,3'
          Dst:             cose_encrypt0_set_ciphertext
        - Src:             'src/coap_oscore.c:1422,13'
          Dst:             cose_tag_len
        - Src:             'src/coap_oscore.c:1424,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:1427,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1434,8'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_oscore.c:1436,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1448,3'
          Dst:             dump_cose
        - Src:             'src/coap_oscore.c:1450,7'
          Dst:             cose_encrypt0_decrypt
        - Src:             'src/coap_oscore.c:1452,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1452,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1455,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1462,7'
          Dst:             oscore_roll_back_seq
        - Src:             'src/coap_oscore.c:1465,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1472,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1478,9'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1483,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1489,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1495,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1495,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1496,5'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1500,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1500,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1501,5'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1512,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1512,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1513,5'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:1517,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1517,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1520,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:1521,12'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:1527,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1527,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1528,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:1533,25'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1537,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1543,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1545,5'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1547,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_oscore.c:1552,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1554,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1554,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1555,11'
          Dst:             coap_retransmit_oscore_pdu
        - Src:             'src/coap_oscore.c:1567,13'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:1570,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:1571,20'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:1571,13'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1572,16'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1573,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1573,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1574,13'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1589,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1589,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1591,9'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1592,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1592,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1593,9'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1616,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:1617,17'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:1629,14'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:1634,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1642,21'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1651,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:1652,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:1649,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:1654,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1671,10'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:1676,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1682,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:1686,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:1688,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1696,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1696,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1700,14'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:1702,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_oscore.c:1708,33'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_oscore.c:1714,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1715,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1715,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1716,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:1717,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1717,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1719,11'
          Dst:             coap_retransmit_oscore_pdu
        - Src:             'src/coap_oscore.c:1725,31'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_oscore.c:1728,12'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1729,9'
          Dst:             coap_update_token
        - Src:             'src/coap_oscore.c:1736,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:1740,3'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1743,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:1744,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:1745,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_new_pdu_encrypted
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 371
      functionLinenumberEnd: 378
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_oscore_new_pdu_encrypted_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:375,13'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
    - functionName:    coap_uri_scheme_is_secure
      functionSourceFile: '/src/libcoap/./include/coap3/coap_uri.h'
      linkageType:     InternalLinkage
      functionLinenumber: 92
      functionLinenumberEnd: 93
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          25
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_rebuild_pdu_for_proxy
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 274
      functionLinenumberEnd: 339
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         40
      ICount:          236
      EdgeCount:       54
      CyclomaticComplexity: 16
      functionsReached:
        - coap_add_optlist_pdu
        - coap_check_option
        - coap_delete_optlist
        - coap_encode_var_safe
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_path_into_optlist
        - coap_query_into_optlist
        - coap_remove_option
        - coap_split_proxy_uri
        - coap_uri_scheme_is_secure
        - strlen
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:282,12'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:288,28'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:289,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:288,7'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_oscore.c:291,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:291,5'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:291,5'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:291,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:296,8'
          Dst:             coap_remove_option
        - Src:             'src/coap_oscore.c:299,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:304,20'
          Dst:             coap_uri_scheme_is_secure
        - Src:             'src/coap_oscore.c:307,27'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_oscore.c:305,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:314,10'
          Dst:             coap_path_into_optlist
        - Src:             'src/coap_oscore.c:320,10'
          Dst:             coap_query_into_optlist
        - Src:             'src/coap_oscore.c:324,8'
          Dst:             coap_add_optlist_pdu
        - Src:             'src/coap_oscore.c:329,27'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:327,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:333,3'
          Dst:             coap_delete_optlist
        - Src:             'src/coap_oscore.c:337,3'
          Dst:             coap_delete_optlist
    - functionName:    coap_context_oscore_server_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 260
      functionLinenumberEnd: 269
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          35
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_oscore_init
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:264,13'
          Dst:             coap_oscore_init
    - functionName:    coap_oscore_init
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2513
      functionLinenumberEnd: 2546
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         26
      ICount:          124
      EdgeCount:       32
      CyclomaticComplexity: 8
      functionsReached:
        - coap_crypto_check_cipher_alg
        - coap_crypto_check_hkdf_alg
        - coap_delete_oscore_conf
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - oscore_derive_ctx
        - oscore_remove_context
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2516,8'
          Dst:             coap_crypto_check_cipher_alg
        - Src:             'src/coap_oscore.c:2517,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2517,5'
          Dst:             coap_log_impl
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      BranchProfiles:  []
      Callsites:
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      BranchProfiles:  []
      Callsites:
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      BranchProfiles:  []
      Callsites:
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      BranchProfiles:  []
      Callsites:
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      Callsites:
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      BBCount:         3
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:77,13'
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      EdgeCount:       7
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      Callsites:
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      EdgeCount:       43
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      Callsites:
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      ICount:          244
      EdgeCount:       50
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          Dst:             coap_get_log_level
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      ICount:          452
      EdgeCount:       84
      CyclomaticComplexity: 18
      functionsReached:
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        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1143,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1145,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1145,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1152,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1157,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1162,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1162,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1183,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1183,5'
          Dst:             coap_log_impl
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         126
      ICount:          735
      EdgeCount:       163
      CyclomaticComplexity: 39
      functionsReached:
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        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_clear
        - coap_option_filter_set
        - coap_pdu_parse_opt_base
        - coap_pdu_parse_opt_csm
        - next_option_safe
        - write_char
        - write_prefix
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1415,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_pdu.c:1420,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1420,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1426,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1426,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1444,24'
          Dst:             next_option_safe
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          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1449,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1452,9'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_pdu.c:1456,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:1457,17'
          Dst:             coap_opt_value
        - Src:             'src/coap_pdu.c:1459,12'
          Dst:             coap_pdu_parse_opt_csm
        - Src:             'src/coap_pdu.c:1460,12'
          Dst:             coap_pdu_parse_opt_base
        - Src:             'src/coap_pdu.c:1461,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1461,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1465,9'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_pdu.c:1490,14'
          Dst:             write_prefix
        - Src:             'src/coap_pdu.c:1496,28'
          Dst:             next_option_safe
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          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:1500,26'
          Dst:             coap_opt_value
        - Src:             'src/coap_pdu.c:1503,29'
          Dst:             coap_pdu_parse_opt_csm
        - Src:             'src/coap_pdu.c:1504,29'
          Dst:             coap_pdu_parse_opt_base
        - Src:             'src/coap_pdu.c:1505,24'
          Dst:             write_prefix
        - Src:             'src/coap_pdu.c:1512,24'
          Dst:             write_prefix
        - Src:             'src/coap_pdu.c:1517,24'
          Dst:             write_char
        - Src:             'src/coap_pdu.c:1522,11'
          Dst:             write_char
        - Src:             'src/coap_pdu.c:1526,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1526,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1531,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1536,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1536,9'
          Dst:             coap_log_impl
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      constantsTouched: []
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      BBCount:         22
      ICount:          123
      EdgeCount:       23
      CyclomaticComplexity: 3
      functionsReached:
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        - coap_opt_parse
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1034,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1035,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1036,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1038,13'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:1039,3'
          Dst:             __assert_fail
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      argTypes:
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      argNames:
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      BBCount:         51
      ICount:          229
      EdgeCount:       57
      CyclomaticComplexity: 8
      functionsReached: []
      functionUses:    2
      BranchProfiles:
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          Branch Sides:    []
        - Branch String:   'src/coap_pdu.c:1195,5'
          Branch Sides:    []
        - Branch String:   'src/coap_pdu.c:1215,5'
          Branch Sides:    []
        - Branch String:   'src/coap_pdu.c:1226,5'
          Branch Sides:    []
        - Branch String:   'src/coap_pdu.c:1241,5'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_pdu_parse_opt_base
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 1375
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      argTypes:
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      BBCount:         129
      ICount:          461
      EdgeCount:       160
      CyclomaticComplexity: 33
      functionsReached:
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      functionUses:    4
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:1292,9'
          Dst:             coap_check_dots
    - functionName:    write_prefix
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      argTypes:
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      argNames:
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      BBCount:         4
      ICount:          46
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    write_char
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      constantsTouched: []
      argNames:
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      BBCount:         12
      ICount:          101
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1403,17'
          Dst:             __ctype_b_loc
    - functionName:    coap_pdu_parse
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
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      functionLinenumber: 1553
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      functionDepth:   0
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          25
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1556,10'
          Dst:             coap_pdu_parse2
    - functionName:    coap_pdu_parse_size
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      functionLinenumberEnd: 1133
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         60
      ICount:          327
      EdgeCount:       76
      CyclomaticComplexity: 18
      functionsReached:
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        - coap_pdu_parse_header_size
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1088,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1089,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1091,3'
          Dst:             coap_pdu_parse_header_size
        - Src:             'src/coap_pdu.c:1091,3'
          Dst:             __assert_fail
    - functionName:    coap_response_phrase
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      linkageType:     InternalLinkage
      functionLinenumber: 1014
      functionLinenumberEnd: 1021
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      argCount:        1
      argTypes:
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      argNames:
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      BBCount:         8
      ICount:          53
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_get_data_large
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         23
      ICount:          145
      EdgeCount:       26
      CyclomaticComplexity: 5
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:949,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:950,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:951,3'
          Dst:             __assert_fail
    - functionName:    coap_get_data
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 943
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          23
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    22
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:943,10'
          Dst:             coap_get_data_large
    - functionName:    coap_add_data_after
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 920
      functionLinenumberEnd: 936
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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      argNames:
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      BBCount:         19
      ICount:          115
      EdgeCount:       23
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_pdu_resize
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:921,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:923,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:923,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:930,8'
          Dst:             coap_pdu_resize
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      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 908
      functionLinenumberEnd: 917
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         9
      ICount:          53
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
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      functionUses:    42
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:912,24'
          Dst:             coap_add_data_after
    - functionName:    coap_add_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 830
      functionLinenumberEnd: 840
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         18
      ICount:          87
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_parse_opt_base
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:832,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:832,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:835,8'
          Dst:             coap_pdu_parse_opt_base
        - Src:             'src/coap_pdu.c:836,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:836,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:839,10'
          Dst:             coap_add_option_internal
    - functionName:    coap_add_option_internal
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 844
      functionLinenumberEnd: 905
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         46
      ICount:          303
      EdgeCount:       59
      CyclomaticComplexity: 15
      functionsReached:
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        - coap_check_option
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_opt_encode
        - coap_opt_encode_size
        - coap_option_check_repeatable
        - coap_pdu_check_resize
      functionUses:    19
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:848,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:851,10'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_pdu.c:864,9'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:867,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:872,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:872,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:873,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:876,13'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:877,8'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:892,13'
          Dst:             coap_opt_encode
        - Src:             'src/coap_pdu.c:896,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:896,5'
          Dst:             coap_log_impl
    - functionName:    coap_option_check_repeatable
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 637
      functionLinenumberEnd: 681
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         46
      ICount:          180
      EdgeCount:       47
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_pdu.c:639,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:671,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:671,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:675,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:675,5'
          Dst:             coap_log_impl
    - functionName:    coap_insert_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 685
      functionLinenumberEnd: 780
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - short
        - size_t
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      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         70
      ICount:          491
      EdgeCount:       92
      CyclomaticComplexity: 24
      functionsReached:
        - __assert_fail
        - coap_add_option_internal
        - coap_get_log_level
        - coap_log_impl
        - coap_opt_encode
        - coap_opt_encode_size
        - coap_opt_parse
        - coap_option_check_repeatable
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_check_resize
      functionUses:    36
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:695,12'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_pdu.c:698,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:699,20'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:708,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:708,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:713,11'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:716,8'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:720,10'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_pdu.c:724,8'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:730,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:731,20'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:737,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:766,8'
          Dst:             coap_opt_encode
    - functionName:    coap_pdu_check_resize
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 393
      functionLinenumberEnd: 407
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         22
      ICount:          118
      EdgeCount:       29
      CyclomaticComplexity: 9
      functionsReached:
        - coap_pdu_resize
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:403,10'
          Dst:             coap_pdu_resize
    - functionName:    coap_update_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 784
      functionLinenumberEnd: 826
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - short
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         27
      ICount:          212
      EdgeCount:       36
      CyclomaticComplexity: 11
      functionsReached:
        - coap_check_option
        - coap_insert_option
        - coap_opt_encode
        - coap_opt_encode_size
        - coap_opt_parse
        - coap_pdu_check_resize
      functionUses:    32
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:791,12'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:793,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:795,16'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:798,16'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:801,10'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:805,14'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:812,8'
          Dst:             coap_opt_encode
    - functionName:    coap_remove_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 543
      functionLinenumberEnd: 634
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         65
      ICount:          502
      EdgeCount:       84
      CyclomaticComplexity: 21
      functionsReached:
        - __assert_fail
        - coap_opt_encode_size
        - coap_opt_length
        - coap_opt_parse
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_check_resize
      functionUses:    18
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:552,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:553,20'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:562,8'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:566,17'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:568,10'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:588,14'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:592,9'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:593,26'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:599,23'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:600,9'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:601,9'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:625,49'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:624,28'
          Dst:             coap_opt_encode_size
    - functionName:    coap_pdu_encode_header
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1584
      functionLinenumberEnd: 1677
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         123
      ICount:          710
      EdgeCount:       152
      CyclomaticComplexity: 31
      functionsReached:
        - __assert_fail
        - coap_get_log_level
        - coap_log_impl
      functionUses:    9
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1594,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1594,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1598,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1600,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1600,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1613,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1615,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1615,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1628,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1630,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1630,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1638,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1640,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1640,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1648,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1650,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1650,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1659,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1661,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1661,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1674,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1674,5'
          Dst:             coap_log_impl
    - functionName:    coap_update_token
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 467
      functionLinenumberEnd: 540
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         61
      ICount:          445
      EdgeCount:       78
      CyclomaticComplexity: 19
      functionsReached:
        - coap_add_token
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_check_resize
        - coap_pdu_encode_header
        - memcmp
      functionUses:    18
      BranchProfiles:
        - Branch String:   'src/coap_pdu.c:517,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:476,12'
          Dst:             coap_add_token
        - Src:             'src/coap_pdu.c:488,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:488,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:494,10'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:496,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:496,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:519,11'
          Dst:             memcmp
        - Src:             'src/coap_pdu.c:537,10'
          Dst:             coap_pdu_encode_header
    - functionName:    coap_add_token
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 410
      functionLinenumberEnd: 463
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         42
      ICount:          249
      EdgeCount:       51
      CyclomaticComplexity: 11
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_check_resize
      functionUses:    17
      BranchProfiles:
        - Branch String:   'src/coap_pdu.c:441,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:418,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:418,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:429,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:429,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:432,8'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:433,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:433,5'
          Dst:             coap_log_impl
    - functionName:    coap_pdu_duplicate_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 239
      functionLinenumberEnd: 331
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         56
      ICount:          373
      EdgeCount:       74
      CyclomaticComplexity: 20
      functionsReached:
        - coap_add_token
        - coap_decode_var_bytes
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_map_abbrev_uri_path
        - coap_new_message_id_lkd
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_get
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_init
        - coap_pdu_resize
        - coap_session_max_pdu_size_lkd
        - strchr
        - strlen
      functionUses:    24
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:256,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_pdu.c:257,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:257,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:255,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_pdu.c:266,3'
          Dst:             coap_add_token
        - Src:             'src/coap_pdu.c:274,10'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_pdu.c:286,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:287,22'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:292,39'
          Dst:             coap_opt_value
        - Src:             'src/coap_pdu.c:293,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:292,17'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_pdu.c:294,15'
          Dst:             coap_map_abbrev_uri_path
        - Src:             'src/coap_pdu.c:297,32'
          Dst:             strchr
        - Src:             'src/coap_pdu.c:300,69'
          Dst:             strlen
        - Src:             'src/coap_pdu.c:299,18'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:309,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_pdu.c:310,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:310,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:316,15'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_pdu.c:320,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:321,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_pdu.c:319,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:329,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_pdu_init
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 103
      functionLinenumberEnd: 159
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - int
        - int
        - int
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         28
      ICount:          171
      EdgeCount:       33
      CyclomaticComplexity: 7
      functionsReached:
        - __assert_fail
        - coap_free_type
        - coap_malloc_type
        - coap_pdu_clear
      functionUses:    33
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:107,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:108,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:109,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:122,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_pdu.c:133,5'
          Dst:             coap_free_type
        - Src:             'src/coap_pdu.c:147,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_pdu.c:149,5'
          Dst:             coap_free_type
        - Src:             'src/coap_pdu.c:154,3'
          Dst:             coap_pdu_clear
    - functionName:    coap_delete_pdu_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 194
      functionLinenumberEnd: 209
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         11
      ICount:          66
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_binary
        - coap_free_type
      functionUses:    84
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:204,7'
          Dst:             coap_free_type
        - Src:             'src/coap_pdu.c:206,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_pdu.c:207,5'
          Dst:             coap_free_type
    - functionName:    coap_pdu_clear
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 45
      functionLinenumberEnd: 70
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         18
      ICount:          138
      EdgeCount:       19
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:46,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:47,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:48,3'
          Dst:             __assert_fail
    - functionName:    coap_pdu_duplicate
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 216
      functionLinenumberEnd: 226
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_pdu_duplicate_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:220,13'
          Dst:             coap_pdu_duplicate_lkd
    - functionName:    coap_delete_pdu
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 187
      functionLinenumberEnd: 191
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_pdu_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:189,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_new_pdu_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 174
      functionLinenumberEnd: 183
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - int
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          57
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_session_max_pdu_size_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:178,35'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_pdu.c:179,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:178,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_pdu.c:181,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:181,5'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:181,5'
          Dst:             coap_log_impl
    - functionName:    coap_new_pdu
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 163
      functionLinenumberEnd: 169
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - int
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_pdu_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:167,9'
          Dst:             coap_new_pdu_lkd
    - functionName:    coap_proxy_free_response_data
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 783
      functionLinenumberEnd: 785
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          17
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_bin_const
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:784,3'
          Dst:             coap_delete_bin_const
    - functionName:    coap_get_uri_proxy_scheme_info
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 217
      functionLinenumberEnd: 269
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         56
      ICount:          294
      EdgeCount:       72
      CyclomaticComplexity: 18
      functionsReached:
        - coap_check_option
        - coap_decode_var_bytes
        - coap_get_log_level
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - strncasecmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:218,39'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:219,17'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:223,7'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:227,14'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:231,14'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:235,14'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:239,14'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:243,14'
          Dst:             strncasecmp
        - Src:             'src/coap_proxy.c:247,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:247,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:252,9'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:254,24'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:255,19'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:259,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:259,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:262,9'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:265,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:266,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:265,9'
          Dst:             coap_decode_var_bytes
    - functionName:    strncasecmp
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_proxy_get_session
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 428
      functionLinenumberEnd: 525
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         56
      ICount:          351
      EdgeCount:       74
      CyclomaticComplexity: 20
      functionsReached:
        - coap_check_option
        - coap_get_log_level
        - coap_get_uri_proxy_scheme_info
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_proxy_get_add_list_entry
        - coap_proxy_map_type
        - coap_split_proxy_uri
        - coap_verify_proxy_scheme_supported
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:466,16'
          Dst:             coap_proxy_map_type
        - Src:             'src/coap_proxy.c:473,20'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:475,12'
          Dst:             coap_get_uri_proxy_scheme_info
        - Src:             'src/coap_proxy.c:483,17'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:485,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:485,7'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:485,7'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:485,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:488,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:489,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:488,11'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_proxy.c:492,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:492,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:510,8'
          Dst:             coap_verify_proxy_scheme_supported
        - Src:             'src/coap_proxy.c:516,17'
          Dst:             coap_proxy_get_add_list_entry
    - functionName:    coap_proxy_map_type
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 321
      functionLinenumberEnd: 351
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         19
      ICount:          80
      EdgeCount:       20
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:324,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:346,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:346,7'
          Dst:             coap_log_impl
    - functionName:    coap_verify_proxy_scheme_supported
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 272
      functionLinenumberEnd: 318
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         62
      ICount:          229
      EdgeCount:       73
      CyclomaticComplexity: 13
      functionsReached:
        - coap_dtls_is_supported
        - coap_get_log_level
        - coap_log_impl
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:275,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:278,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:278,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:283,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_proxy.c:284,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:284,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:289,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_proxy.c:290,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:290,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:295,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_proxy.c:296,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:296,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:301,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_proxy.c:302,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:302,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:307,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_proxy.c:308,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:308,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:314,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:314,5'
          Dst:             coap_log_impl
    - functionName:    coap_proxy_get_add_list_entry
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 357
      functionLinenumberEnd: 422
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          446
      EdgeCount:       68
      CyclomaticComplexity: 20
      functionsReached:
        - coap_malloc_type
        - coap_realloc_type
        - coap_ticks
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:366,9'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:370,9'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:374,11'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:384,20'
          Dst:             coap_realloc_type
        - Src:             'src/coap_proxy.c:395,48'
          Dst:             coap_malloc_type
        - Src:             'src/coap_proxy.c:412,3'
          Dst:             coap_ticks
    - functionName:    coap_delete_proxy_subscriber
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1762
      functionLinenumberEnd: 1807
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         53
      ICount:          286
      EdgeCount:       68
      CyclomaticComplexity: 17
      functionsReached:
        - coap_cancel_observe_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_get_token
        - coap_proxy_del_req
        - memcmp
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:1777,9'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1776,21'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1782,24'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1797,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1797,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1801,11'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_proxy.c:1803,9'
          Dst:             coap_proxy_del_req
    - functionName:    coap_proxy_del_req
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 79
      functionLinenumberEnd: 116
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         77
      ICount:          556
      EdgeCount:       95
      CyclomaticComplexity: 20
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_cache_key
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_free_type
        - coap_get_log_level
        - coap_get_uri_path
        - coap_log_impl
        - coap_proxy_log_entry
        - coap_session_str
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:80,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:82,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:83,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_proxy.c:84,3'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_proxy.c:86,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:89,13'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_proxy.c:90,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:90,7'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:90,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:94,7'
          Dst:             coap_delete_string
        - Src:             'src/coap_proxy.c:96,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:100,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:101,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:102,7'
          Dst:             coap_free_type
        - Src:             'src/coap_proxy.c:106,7'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:115,3'
          Dst:             coap_free_type
    - functionName:    coap_proxy_log_entry
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 43
      functionLinenumberEnd: 76
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         25
      ICount:          164
      EdgeCount:       31
      CyclomaticComplexity: 8
      functionsReached:
        - coap_check_option
        - coap_delete_string
        - coap_get_log_level
        - coap_get_uri_path
        - coap_log_impl
        - coap_print_addr
        - coap_session_get_addr_remote
        - snprintf
        - strlen
      functionUses:    9
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:44,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:47,11'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_proxy.c:58,16'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:59,9'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:65,18'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:66,11'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:70,29'
          Dst:             coap_session_get_addr_remote
        - Src:             'src/coap_proxy.c:70,13'
          Dst:             coap_print_addr
        - Src:             'src/coap_proxy.c:71,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:71,7'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:71,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:73,7'
          Dst:             coap_delete_string
    - functionName:    coap_proxy_fwd_add_client_session_lkd
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1680
      functionLinenumberEnd: 1758
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         54
      ICount:          311
      EdgeCount:       66
      CyclomaticComplexity: 14
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_print_ip_addr
        - coap_proxy_get_add_list_entry
        - coap_session_set_type_client_lkd
        - coap_session_str
        - memcmp
        - strlen
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:1697,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1689,19'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_proxy.c:1733,7'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1736,23'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1739,23'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1744,17'
          Dst:             coap_proxy_get_add_list_entry
        - Src:             'src/coap_proxy.c:1746,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1746,5'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1746,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1754,5'
          Dst:             coap_session_set_type_client_lkd
    - functionName:    coap_proxy_fwd_add_client_session
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1668
      functionLinenumberEnd: 1674
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_proxy_fwd_add_client_session_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1672,9'
          Dst:             coap_proxy_fwd_add_client_session_lkd
    - functionName:    coap_new_client_session_proxy_lkd
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1629
      functionLinenumberEnd: 1663
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         14
      ICount:          79
      EdgeCount:       17
      CyclomaticComplexity: 5
      functionsReached:
        - coap_free_address_info
        - coap_get_log_level
        - coap_log_impl
        - coap_new_client_session3_lkd
        - coap_resolve_address_info
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1644,19'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1646,15'
          Dst:             coap_resolve_address_info
        - Src:             'src/coap_proxy.c:1651,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1651,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1655,13'
          Dst:             coap_new_client_session3_lkd
        - Src:             'src/coap_proxy.c:1661,3'
          Dst:             coap_free_address_info
    - functionName:    coap_new_client_session_proxy
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1618
      functionLinenumberEnd: 1624
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_proxy_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1622,13'
          Dst:             coap_new_client_session_proxy_lkd
    - functionName:    coap_proxy_local_write
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1572
      functionLinenumberEnd: 1613
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         36
      ICount:          203
      EdgeCount:       45
      CyclomaticComplexity: 11
      functionsReached:
        - coap_add_token
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_encode_header
        - coap_pdu_init
        - coap_proxy_forward_request_lkd
        - coap_session_max_pdu_size_lkd
        - coap_session_str
        - coap_show_pdu
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1581,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1581,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1587,41'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1585,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:1589,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1589,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1594,8'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:1599,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1599,3'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1599,3'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_proxy.c:1599,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1602,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_proxy.c:1605,8'
          Dst:             coap_proxy_forward_request_lkd
        - Src:             'src/coap_proxy.c:1607,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1607,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1611,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1612,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_proxy_forward_request_lkd
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 939
      functionLinenumberEnd: 1226
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         243
      ICount:          1815
      EdgeCount:       299
      CyclomaticComplexity: 58
      functionsReached:
        - __assert_fail
        - coap_add_data_large_request_lkd
        - coap_add_optlist_pdu
        - coap_add_token
        - coap_cache_derive_key_w_ignore
        - coap_cancel_observe_lkd
        - coap_check_option
        - coap_const_pdu_reference_lkd
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_delete_cache_key
        - coap_delete_optlist
        - coap_delete_pdu_lkd
        - coap_get_data_large
        - coap_get_log_level
        - coap_insert_optlist
        - coap_is_mcast
        - coap_log_impl
        - coap_malloc_type
        - coap_new_bin_const
        - coap_new_binary
        - coap_new_message_id_lkd
        - coap_new_optlist
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_duplicate_lkd
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_pdu_release_lkd
        - coap_proxy_call_response_handler
        - coap_proxy_del_req
        - coap_proxy_get_ongoing_session
        - coap_proxy_get_req
        - coap_proxy_log_entry
        - coap_proxy_map_type
        - coap_proxy_release_body_data
        - coap_send_lkd
        - coap_session_max_pdu_size_lkd
        - coap_session_new_token
        - coap_session_str
        - coap_split_proxy_uri
        - coap_ticks
        - coap_uri_into_optlist
        - memcmp
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:982,5'
          Branch Sides:    []
        - Branch String:   'src/coap_proxy.c:1114,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:947,30'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:955,25'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:962,17'
          Dst:             coap_proxy_get_ongoing_session
        - Src:             'src/coap_proxy.c:968,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:974,19'
          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_proxy.c:982,5'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:983,5'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_proxy.c:987,17'
          Dst:             coap_proxy_get_req
        - Src:             'src/coap_proxy.c:994,48'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:995,48'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:994,26'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:999,13'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:1007,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1007,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1011,13'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_proxy.c:1020,11'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1023,13'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1031,9'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1034,11'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1045,17'
          Dst:             coap_malloc_type
        - Src:             'src/coap_proxy.c:1052,22'
          Dst:             coap_const_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1058,5'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1066,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_proxy.c:1067,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1068,29'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_proxy.c:1076,3'
          Dst:             coap_session_new_token
        - Src:             'src/coap_proxy.c:1077,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_proxy.c:1078,27'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_proxy.c:1082,3'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_proxy.c:1083,20'
          Dst:             coap_const_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1086,16'
          Dst:             coap_proxy_map_type
        - Src:             'src/coap_proxy.c:1097,25'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_proxy.c:1098,25'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1096,11'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:1103,9'
          Dst:             coap_is_mcast
        - Src:             'src/coap_proxy.c:1107,10'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:1112,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_proxy.c:1113,22'
          Dst:             coap_option_next
        - Src:             'src/coap_proxy.c:1116,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1117,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1116,13'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_proxy.c:1120,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1120,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1121,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1124,14'
          Dst:             coap_uri_into_optlist
        - Src:             'src/coap_proxy.c:1125,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1125,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1143,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1144,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1142,29'
          Dst:             coap_new_optlist
        - Src:             'src/coap_proxy.c:1141,9'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_proxy.c:1150,5'
          Dst:             coap_add_optlist_pdu
        - Src:             'src/coap_proxy.c:1151,5'
          Dst:             coap_delete_optlist
        - Src:             'src/coap_proxy.c:1156,11'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_proxy.c:1159,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1159,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1163,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1166,7'
          Dst:             coap_get_data_large
        - Src:             'src/coap_proxy.c:1168,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:1173,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1175,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1175,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1179,10'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_proxy.c:1179,10'
          Dst:             coap_proxy_release_body_data
        - Src:             'src/coap_proxy.c:1181,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1181,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1186,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1187,7'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:1189,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1189,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1202,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1209,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1210,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1209,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1217,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1217,3'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1217,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1220,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1221,3'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1224,5'
          Dst:             coap_proxy_del_req
    - functionName:    coap_proxy_get_ongoing_session
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 582
      functionLinenumberEnd: 761
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         89
      ICount:          556
      EdgeCount:       110
      CyclomaticComplexity: 23
      functionsReached:
        - __assert_fail
        - coap_address_set_unix_domain
        - coap_free_address_info
        - coap_get_log_level
        - coap_is_af_unix
        - coap_is_mcast
        - coap_log_impl
        - coap_new_client_session3_lkd
        - coap_new_client_session_oscore3_lkd
        - coap_new_client_session_oscore_pki3_lkd
        - coap_new_client_session_oscore_psk3_lkd
        - coap_new_client_session_pki3_lkd
        - coap_new_client_session_psk3_lkd
        - coap_proxy_get_session
        - coap_proxy_map_type
        - coap_proxy_remove_association
        - coap_resolve_address_info
        - coap_session_reconnect
        - coap_session_str
        - coap_ticks
        - fprintf
        - remove
        - snprintf
        - strlen
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:667,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:593,17'
          Dst:             coap_proxy_get_session
        - Src:             'src/coap_proxy.c:605,17'
          Dst:             coap_resolve_address_info
        - Src:             'src/coap_proxy.c:616,7'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_proxy.c:621,5'
          Dst:             coap_free_address_info
        - Src:             'src/coap_proxy.c:622,9'
          Dst:             coap_is_mcast
        - Src:             'src/coap_proxy.c:623,33'
          Dst:             coap_proxy_map_type
        - Src:             'src/coap_proxy.c:628,9'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_proxy.c:629,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:629,9'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:629,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:635,9'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_proxy.c:636,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:636,9'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:636,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:644,9'
          Dst:             coap_is_af_unix
        - Src:             'src/coap_proxy.c:649,7'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:650,7'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:653,41'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:652,12'
          Dst:             coap_address_set_unix_domain
        - Src:             'src/coap_proxy.c:654,9'
          Dst:             fprintf
        - Src:             'src/coap_proxy.c:656,9'
          Dst:             remove
        - Src:             'src/coap_proxy.c:659,13'
          Dst:             remove
        - Src:             'src/coap_proxy.c:664,5'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:674,13'
          Dst:             coap_new_client_session_oscore3_lkd
        - Src:             'src/coap_proxy.c:680,13'
          Dst:             coap_new_client_session3_lkd
        - Src:             'src/coap_proxy.c:694,15'
          Dst:             coap_new_client_session_oscore_pki3_lkd
        - Src:             'src/coap_proxy.c:701,15'
          Dst:             coap_new_client_session_oscore_psk3_lkd
        - Src:             'src/coap_proxy.c:706,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:706,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:714,15'
          Dst:             coap_new_client_session_pki3_lkd
        - Src:             'src/coap_proxy.c:720,15'
          Dst:             coap_new_client_session_psk3_lkd
        - Src:             'src/coap_proxy.c:726,15'
          Dst:             coap_new_client_session3_lkd
        - Src:             'src/coap_proxy.c:737,7'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:742,7'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_proxy.c:746,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:746,7'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:746,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:754,10'
          Dst:             coap_session_reconnect
    - functionName:    coap_proxy_get_req
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 771
      functionLinenumberEnd: 780
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          61
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_pdu_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_pdu_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 427
      functionLinenumberEnd: 429
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_pdu_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_pdu_internal.h:428,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_proxy_release_body_data
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 765
      functionLinenumberEnd: 767
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          17
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_binary
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:766,3'
          Dst:             coap_delete_binary
    - functionName:    coap_proxy_call_response_handler
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 791
      functionLinenumberEnd: 903
      functionDepth:   0
      returnType:      int
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         78
      ICount:          466
      EdgeCount:       100
      CyclomaticComplexity: 24
      functionsReached:
        - __assert_fail
        - coap_add_data_large_response_lkd
        - coap_check_option
        - coap_decode_var_bytes
        - coap_decode_var_bytes8
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_get_data_large
        - coap_get_log_level
        - coap_get_query
        - coap_log_impl
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_set
        - coap_pdu_duplicate_lkd
        - coap_proxy_free_response_data
        - coap_send_lkd
        - coap_session_max_pdu_size_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:805,5'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_proxy.c:807,16'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_proxy.c:811,16'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_proxy.c:817,3'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:823,26'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:836,7'
          Dst:             coap_get_data_large
        - Src:             'src/coap_proxy.c:845,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:847,12'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_proxy.c:849,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:849,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:852,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:854,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:855,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:854,20'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:857,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:859,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:860,38'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:859,16'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:862,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:864,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:865,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:864,14'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_proxy.c:868,17'
          Dst:             coap_get_query
        - Src:             'src/coap_proxy.c:869,10'
          Dst:             coap_add_data_large_response_lkd
        - Src:             'src/coap_proxy.c:869,10'
          Dst:             coap_proxy_free_response_data
        - Src:             'src/coap_proxy.c:876,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:876,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:889,9'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:894,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:899,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:901,3'
          Dst:             coap_delete_string
    - functionName:    coap_proxy_remove_association
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 528
      functionLinenumberEnd: 576
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         27
      ICount:          187
      EdgeCount:       34
      CyclomaticComplexity: 9
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_proxy_cleanup_entry
        - coap_proxy_del_req
        - coap_session_release_lkd
        - coap_session_str
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:542,9'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:551,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_proxy.c:559,7'
          Dst:             coap_proxy_cleanup_entry
        - Src:             'src/coap_proxy.c:561,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:561,7'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:561,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:571,7'
          Dst:             coap_session_release_lkd
    - functionName:    remove
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    9
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_proxy_cleanup_entry
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 119
      functionLinenumberEnd: 151
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         37
      ICount:          184
      EdgeCount:       46
      CyclomaticComplexity: 11
      functionsReached:
        - coap_add_token
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_new_message_id_lkd
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_proxy_del_req
        - coap_send_lkd
        - coap_session_max_pdu_size_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:130,32'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_proxy.c:131,32'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:128,18'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:133,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:133,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:137,17'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:138,12'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:140,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:140,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:143,11'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:144,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:144,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:148,5'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:150,3'
          Dst:             coap_free_type
    - functionName:    coap_proxy_process_incoming
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1430
      functionLinenumberEnd: 1567
      functionDepth:   0
      returnType:      void
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         154
      ICount:          1775
      EdgeCount:       184
      CyclomaticComplexity: 32
      functionsReached:
        - coap_cache_derive_key_w_ignore
        - coap_check_option
        - coap_decode_var_bytes
        - coap_decode_var_bytes8
        - coap_delete_cache_key
        - coap_delete_pdu_lkd
        - coap_free_type
        - coap_get_data
        - coap_malloc_type
        - coap_new_binary
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_pdu_get_token
        - coap_pdu_reference_lkd
        - coap_proxy_call_response_handler
        - coap_proxy_del_req
        - coap_proxy_log_entry
        - coap_send_ack_lkd
        - coap_send_rst_lkd
        - coap_ticks
        - exit
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:1471,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1437,13'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1448,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1451,21'
          Dst:             coap_malloc_type
        - Src:             'src/coap_proxy.c:1456,21'
          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_proxy.c:1461,9'
          Dst:             coap_free_type
        - Src:             'src/coap_proxy.c:1466,7'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_proxy.c:1468,30'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1471,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1471,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1471,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1479,30'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_proxy.c:1485,13'
          Dst:             coap_get_data
        - Src:             'src/coap_proxy.c:1488,18'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1504,30'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1506,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1508,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1509,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1508,27'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_proxy.c:1513,5'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1514,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1516,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1517,38'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1516,16'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1530,21'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1532,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1533,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1532,15'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1538,9'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1539,17'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1540,13'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1551,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1552,11'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1553,9'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1556,5'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1560,5'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_proxy.c:1563,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_proxy.c:1566,3'
          Dst:             coap_free_type
    - functionName:    exit
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    36
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_proxy_forward_response_lkd
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1290
      functionLinenumberEnd: 1424
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         81
      ICount:          477
      EdgeCount:       99
      CyclomaticComplexity: 20
      functionsReached:
        - __assert_fail
        - coap_add_data_large_response_lkd
        - coap_add_optlist_pdu
        - coap_add_token
        - coap_check_option
        - coap_decode_var_bytes
        - coap_decode_var_bytes8
        - coap_delete_binary
        - coap_delete_optlist
        - coap_delete_string
        - coap_get_data_large
        - coap_get_log_level
        - coap_get_query
        - coap_insert_optlist
        - coap_log_impl
        - coap_new_binary
        - coap_new_message_id_lkd
        - coap_new_optlist
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_get_code
        - coap_pdu_get_token
        - coap_pdu_init
        - coap_proxy_del_req
        - coap_proxy_map_outgoing_request
        - coap_proxy_release_body_data
        - coap_send_lkd
        - coap_session_max_pdu_size_lkd
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_proxy.c:1359,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1304,30'
          Dst:             coap_pdu_get_code
        - Src:             'src/coap_proxy.c:1311,15'
          Dst:             coap_proxy_map_outgoing_request
        - Src:             'src/coap_proxy.c:1313,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1313,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1318,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1322,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1322,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1325,7'
          Dst:             coap_get_data_large
        - Src:             'src/coap_proxy.c:1327,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:1328,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1330,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1330,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1342,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_proxy.c:1343,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1341,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:1345,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1345,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1349,8'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:1350,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1350,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1357,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_proxy.c:1358,20'
          Dst:             coap_option_next
        - Src:             'src/coap_proxy.c:1361,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1362,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1361,20'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1365,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1366,38'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1365,16'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1369,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1370,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1369,14'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_proxy.c:1379,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1380,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1378,27'
          Dst:             coap_new_optlist
        - Src:             'src/coap_proxy.c:1377,7'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_proxy.c:1384,3'
          Dst:             coap_add_optlist_pdu
        - Src:             'src/coap_proxy.c:1385,3'
          Dst:             coap_delete_optlist
        - Src:             'src/coap_proxy.c:1388,30'
          Dst:             coap_get_query
        - Src:             'src/coap_proxy.c:1390,5'
          Dst:             coap_add_data_large_response_lkd
        - Src:             'src/coap_proxy.c:1390,5'
          Dst:             coap_proxy_release_body_data
        - Src:             'src/coap_proxy.c:1396,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_proxy.c:1402,3'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:1405,12'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1411,7'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1414,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1416,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1417,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1416,9'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1422,3'
          Dst:             coap_delete_binary
    - functionName:    coap_proxy_map_outgoing_request
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1231
      functionLinenumberEnd: 1271
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          290
      EdgeCount:       64
      CyclomaticComplexity: 16
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_get_token
        - coap_proxy_log_entry
        - coap_ticks
        - memcmp
        - snprintf
        - strlen
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1235,32'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1243,13'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1244,11'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1252,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1258,14'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1259,7'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:1262,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1262,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1266,9'
          Dst:             coap_proxy_log_entry
    - functionName:    coap_proxy_forward_response
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1276
      functionLinenumberEnd: 1284
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_proxy_forward_response_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1280,9'
          Dst:             coap_proxy_forward_response_lkd
    - functionName:    coap_proxy_forward_request
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 911
      functionLinenumberEnd: 922
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_proxy_forward_request_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:915,9'
          Dst:             coap_proxy_forward_request_lkd
    - functionName:    coap_proxy_check_observe
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 167
      functionLinenumberEnd: 179
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         13
      ICount:          61
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    1
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          Dst:             coap_proxy_remove_association
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          Dst:             coap_log_impl
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          Dst:             coap_proxy_cleanup_entry
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          Dst:             coap_free_type
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      functionUses:    19
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          Dst:             coap_prng_lkd
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      functionsReached: []
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_prng_init_lkd
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      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_delete_resource_lkd
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      ICount:          463
      EdgeCount:       96
      CyclomaticComplexity: 23
      functionsReached:
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        - coap_free_resource
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:643,7'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:649,3'
          Dst:             coap_free_resource
    - functionName:    coap_free_resource
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      linkageType:     InternalLinkage
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      argTypes:
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      argNames:
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      BBCount:         44
      ICount:          247
      EdgeCount:       56
      CyclomaticComplexity: 14
      functionsReached:
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        - coap_delete_observer_internal
        - coap_delete_str_const
        - coap_free_type
        - coap_notify_observers
        - coap_resource_notify_observers_lkd
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:502,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:507,7'
          Dst:             coap_resource_notify_observers_lkd
        - Src:             'src/coap_resource.c:508,7'
          Dst:             coap_notify_observers
        - Src:             'src/coap_resource.c:522,51'
          Dst:             coap_delete_attr
        - Src:             'src/coap_resource.c:525,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:529,5'
          Dst:             coap_delete_observer_internal
        - Src:             'src/coap_resource.c:535,7'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:537,5'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:540,3'
          Dst:             coap_free_type
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      functionSourceFile: '/src/libcoap/src/coap_resource.c'
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      functionLinenumberEnd: 1457
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      argTypes:
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        - int
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      argNames:
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        - ''
      BBCount:         18
      ICount:          130
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_notify_observers
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:1445,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:1455,3'
          Dst:             coap_notify_observers
    - functionName:    coap_notify_observers
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1136
      functionLinenumberEnd: 1407
      functionDepth:   0
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         176
      ICount:          1059
      EdgeCount:       227
      CyclomaticComplexity: 53
      functionsReached:
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        - coap_add_option_internal
        - coap_add_token
        - coap_check_code_class
        - coap_check_code_lg_xmit
        - coap_delete_observer
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_log_level
        - coap_get_query
        - coap_log_impl
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_pdu_reference_lkd
        - coap_pdu_release_lkd
        - coap_remove_option
        - coap_resource_reference_lkd
        - coap_resource_release_lkd
        - coap_send_internal
        - coap_send_q_block2
        - coap_session_max_pdu_size_lkd
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_str
        - coap_show_pdu
        - coap_ticks
      functionUses:    3
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:1152,5'
          Dst:             coap_resource_reference_lkd
        - Src:             'src/coap_resource.c:1176,7'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_resource.c:1177,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_resource.c:1185,7'
          Dst:             coap_ticks
        - Src:             'src/coap_resource.c:1196,32'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_resource.c:1195,18'
          Dst:             coap_pdu_init
        - Src:             'src/coap_resource.c:1198,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1198,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1203,12'
          Dst:             coap_add_token
        - Src:             'src/coap_resource.c:1205,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1205,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1207,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:1211,39'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_resource.c:1225,34'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1224,9'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1228,13'
          Dst:             coap_get_block_b
        - Src:             'src/coap_resource.c:1232,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1231,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1239,18'
          Dst:             coap_get_block_b
        - Src:             'src/coap_resource.c:1243,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1242,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1252,9'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:1254,17'
          Dst:             coap_get_query
        - Src:             'src/coap_resource.c:1255,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1255,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1256,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_resource.c:1257,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1257,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1286,14'
          Dst:             coap_check_code_class
        - Src:             'src/coap_resource.c:1287,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1287,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1290,11'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1291,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:1292,11'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_resource.c:1293,11'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_resource.c:1295,11'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_resource.c:1300,9'
          Dst:             coap_check_code_lg_xmit
        - Src:             'src/coap_resource.c:1301,9'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1303,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_resource.c:1306,11'
          Dst:             coap_delete_observer
        - Src:             'src/coap_resource.c:1315,34'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1314,9'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1351,13'
          Dst:             coap_get_block_b
        - Src:             'src/coap_resource.c:1354,19'
          Dst:             coap_get_query
        - Src:             'src/coap_resource.c:1355,17'
          Dst:             coap_send_q_block2
        - Src:             'src/coap_resource.c:1357,11'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1362,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_resource.c:1368,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1368,9'
          Dst:             coap_session_str
        - Src:             'src/coap_resource.c:1368,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1397,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_resource.c:1398,7'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_resource.c:1402,5'
          Dst:             coap_resource_release_lkd
    - functionName:    coap_delete_attr
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 482
      functionLinenumberEnd: 491
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         9
      ICount:          44
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
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        - coap_free_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:485,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:487,5'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:490,3'
          Dst:             coap_free_type
    - functionName:    coap_delete_observer_internal
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1024
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      functionDepth:   0
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         60
      ICount:          385
      EdgeCount:       76
      CyclomaticComplexity: 18
      functionsReached:
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        - coap_delete_pdu_lkd
        - coap_delete_string
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        - coap_get_query
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        - snprintf
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      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:1028,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1035,21'
          Dst:             strlen
        - Src:             'src/coap_resource.c:1037,7'
          Dst:             snprintf
        - Src:             'src/coap_resource.c:1040,16'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_resource.c:1041,17'
          Dst:             coap_get_query
        - Src:             'src/coap_resource.c:1042,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1042,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1050,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1051,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1059,5'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:1061,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_resource.c:1062,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:1063,5'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:1064,5'
          Dst:             coap_free_type
    - functionName:    coap_resource_reference_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1572
      functionLinenumberEnd: 1574
      functionDepth:   0
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      argTypes:
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      constantsTouched: []
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      ICount:          11
      EdgeCount:       1
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      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_pdu_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_pdu_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 427
      functionLinenumberEnd: 429
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_pdu_internal.h:428,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_delete_observer
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      constantsTouched: []
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      ICount:          96
      EdgeCount:       24
      CyclomaticComplexity: 5
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      argTypes:
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        - 'N/A'
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      ICount:          92
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         79
      ICount:          683
      EdgeCount:       103
      CyclomaticComplexity: 26
      functionsReached:
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        - coap_delete_bin_const
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        - oscore_find_association
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      BranchProfiles:  []
      Callsites:
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        - Src:             'src/coap_resource.c:825,7'
          Dst:             coap_find_observer
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          Dst:             coap_delete_observer
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          Dst:             coap_malloc_type
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          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:868,3'
          Dst:             coap_subscription_init
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          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_resource.c:872,5'
          Dst:             coap_delete_cache_key
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          Dst:             coap_free_type
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          Dst:             coap_get_data
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          Dst:             coap_delete_pdu_lkd
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          Dst:             coap_delete_cache_key
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          Dst:             coap_free_type
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          Dst:             coap_session_reference_lkd
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             coap_is_af_unix
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          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:943,16'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:945,21'
          Dst:             oscore_find_association
        - Src:             'src/coap_resource.c:948,18'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:953,18'
          Dst:             oscore_cbor_put_nil
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          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:961,18'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:964,18'
          Dst:             oscore_cbor_put_bytes
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          Dst:             oscore_cbor_put_nil
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          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:973,16'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:977,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:977,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:980,21'
          Dst:             coap_new_bin_const
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          Dst:             coap_delete_bin_const
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      BBCount:         14
      ICount:          63
      EdgeCount:       15
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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        - Src:             'src/coap_resource.c:769,3'
          Dst:             __assert_fail
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      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:680,12'
          Dst:             coap_get_resource_from_uri_path_lkd
    - functionName:    coap_get_resource_from_uri_path_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 688
      functionLinenumberEnd: 695
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         73
      ICount:          862
      EdgeCount:       81
      CyclomaticComplexity: 10
      functionsReached:
        - memcmp
      functionUses:    6
      BranchProfiles:
        - Branch String:   'src/coap_resource.c:693,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:693,3'
          Dst:             memcmp
    - functionName:    coap_delete_all_resources
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 655
      functionLinenumberEnd: 673
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         16
      ICount:          90
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached:
        - coap_delete_resource_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:660,5'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:666,5'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:670,5'
          Dst:             coap_delete_resource_lkd
    - functionName:    coap_delete_resource
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 593
      functionLinenumberEnd: 604
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          36
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_resource_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:601,9'
          Dst:             coap_delete_resource_lkd
    - functionName:    coap_add_resource_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 551
      functionLinenumberEnd: 590
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         131
      ICount:          1543
      EdgeCount:       152
      CyclomaticComplexity: 23
      functionsReached:
        - __assert_fail
        - coap_delete_resource_lkd
        - coap_free_resource
        - coap_get_log_level
        - coap_get_resource_from_uri_path_lkd
        - coap_log_impl
        - exit
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_resource.c:571,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:555,7'
          Dst:             coap_free_resource
        - Src:             'src/coap_resource.c:559,7'
          Dst:             coap_free_resource
        - Src:             'src/coap_resource.c:562,26'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_resource.c:566,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:566,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:569,7'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:571,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:571,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:571,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:588,3'
          Dst:             __assert_fail
    - functionName:    coap_add_resource
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 544
      functionLinenumberEnd: 548
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_resource_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:546,3'
          Dst:             coap_add_resource_lkd
    - functionName:    coap_attr_get_value
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 475
      functionLinenumberEnd: 479
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_add_attr
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 425
      functionLinenumberEnd: 455
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         28
      ICount:          144
      EdgeCount:       35
      CyclomaticComplexity: 9
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_str_const
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:430,25'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:435,14'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:441,15'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:451,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:451,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_reverse_proxy_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 391
      functionLinenumberEnd: 418
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          93
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_str_const
        - coap_register_handler
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:394,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:403,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:407,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:408,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:409,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:410,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:411,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:412,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:413,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:415,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:415,5'
          Dst:             coap_log_impl
    - functionName:    coap_register_handler
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 760
      functionLinenumberEnd: 762
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_register_request_handler
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:761,3'
          Dst:             coap_register_request_handler
    - functionName:    coap_resource_proxy_uri_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 382
      functionLinenumberEnd: 384
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_resource_proxy_uri_init2
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:383,10'
          Dst:             coap_resource_proxy_uri_init2
    - functionName:    coap_resource_proxy_uri_init2
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 335
      functionLinenumberEnd: 377
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         36
      ICount:          192
      EdgeCount:       45
      CyclomaticComplexity: 11
      functionsReached:
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_str_const
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:338,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:347,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:353,28'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:359,34'
          Dst:             strlen
        - Src:             'src/coap_resource.c:358,15'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:361,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:361,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:363,15'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:374,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:374,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_unknown_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 325
      functionLinenumberEnd: 326
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_resource_unknown_init2
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:326,10'
          Dst:             coap_resource_unknown_init2
    - functionName:    coap_resource_unknown_init2
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 303
      functionLinenumberEnd: 321
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          65
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_str_const
        - coap_register_handler
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:306,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:314,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:316,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:318,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:318,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 266
      functionLinenumberEnd: 296
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         23
      ICount:          120
      EdgeCount:       29
      CyclomaticComplexity: 8
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_str_const
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:269,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:279,20'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:281,20'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:284,18'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:293,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:293,5'
          Dst:             coap_log_impl
    - functionName:    coap_print_link
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 700
      functionLinenumberEnd: 755
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         102
      ICount:          613
      EdgeCount:       133
      CyclomaticComplexity: 33
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_find_attr
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 459
      functionLinenumberEnd: 472
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         18
      ICount:          96
      EdgeCount:       23
      CyclomaticComplexity: 7
      functionsReached:
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:467,9'
          Dst:             memcmp
    - functionName:    match
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 69
      functionLinenumberEnd: 102
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         39
      ICount:          217
      EdgeCount:       49
      CyclomaticComplexity: 12
      functionsReached:
        - __assert_fail
        - memchr
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:70,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:71,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:82,37'
          Dst:             memchr
        - Src:             'src/coap_resource.c:94,11'
          Dst:             memcmp
        - Src:             'src/coap_resource.c:101,10'
          Dst:             memcmp
    - functionName:    coap_print_wellknown_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 123
      functionLinenumberEnd: 260
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         106
      ICount:          678
      EdgeCount:       142
      CyclomaticComplexity: 38
      functionsReached:
        - __assert_fail
        - coap_find_attr
        - coap_print_link
        - match
        - memcmp
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:159,11'
          Dst:             memcmp
        - Src:             'src/coap_resource.c:164,13'
          Dst:             memcmp
        - Src:             'src/coap_resource.c:174,7'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:195,9'
          Dst:             memcmp
        - Src:             'src/coap_resource.c:206,14'
          Dst:             match
        - Src:             'src/coap_resource.c:212,16'
          Dst:             coap_find_attr
        - Src:             'src/coap_resource.c:220,15'
          Dst:             match
        - Src:             'src/coap_resource.c:235,14'
          Dst:             coap_print_link
    - functionName:    coap_print_wellknown
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 107
      functionLinenumberEnd: 112
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_print_wellknown_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:110,12'
          Dst:             coap_print_wellknown_lkd
    - functionName:    coap_call_home_stop_reconnecting
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2857
      functionLinenumberEnd: 2864
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          31
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_session_release_lkd
        - coap_session_set_type_client_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2860,5'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:2861,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_set_type_client_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2363
      functionLinenumberEnd: 2392
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         153
      ICount:          1736
      EdgeCount:       179
      CyclomaticComplexity: 28
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_reference_lkd
        - coap_session_str
        - exit
      functionUses:    5
      BranchProfiles:
        - Branch String:   'src/coap_session.c:2370,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2366,5'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:2370,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2370,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2370,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2382,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2382,7'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2382,7'
          Dst:             coap_log_impl
    - functionName:    coap_session_release_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 378
      functionLinenumberEnd: 398
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         18
      ICount:          82
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_session_free
      functionUses:    34
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:382,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:386,7'
          Dst:             coap_session_free
    - functionName:    coap_session_free
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 633
      functionLinenumberEnd: 670
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         100
      ICount:          759
      EdgeCount:       124
      CyclomaticComplexity: 26
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_session_mfree
        - coap_session_reference_lkd
        - coap_session_str
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:637,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:641,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:642,3'
          Dst:             coap_session_mfree
        - Src:             'src/coap_session.c:644,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:655,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:657,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:658,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:660,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:666,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:666,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:666,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:668,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:669,3'
          Dst:             coap_free_type
    - functionName:    coap_session_reference_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 358
      functionLinenumberEnd: 360
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    15
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_mfree
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 531
      functionLinenumberEnd: 630
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         134
      ICount:          745
      EdgeCount:       174
      CyclomaticComplexity: 42
      functionsReached:
        - coap_block_delete_lg_crcv
        - coap_block_delete_lg_srcv
        - coap_block_delete_lg_xmit
        - coap_cancel_observe_lkd
        - coap_delete_bin_const
        - coap_delete_cache_entry
        - coap_delete_node_lkd
        - coap_delete_oscore_associations
        - coap_delete_pdu_lkd
        - coap_delete_proxy_subscriber
        - coap_delete_str_const
        - coap_free_type
        - coap_handle_nack
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:537,5'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_session.c:546,11'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_session.c:552,13'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:563,5'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_session.c:569,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:574,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:582,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:587,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:592,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:596,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:598,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:600,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:607,7'
          Dst:             coap_delete_cache_entry
        - Src:             'src/coap_session.c:613,5'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_session.c:620,5'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_session.c:624,3'
          Dst:             coap_delete_oscore_associations
        - Src:             'src/coap_session.c:627,3'
          Dst:             coap_free_type
        - Src:             'src/coap_session.c:628,3'
          Dst:             coap_delete_str_const
    - functionName:    coap_session_str
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2800
      functionLinenumberEnd: 2828
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         26
      ICount:          170
      EdgeCount:       34
      CyclomaticComplexity: 10
      functionsReached:
        - coap_print_addr
        - coap_proto_name
        - snprintf
        - strcpy
        - strlen
      functionUses:    141
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2807,7'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2809,10'
          Dst:             strlen
        - Src:             'src/coap_session.c:2811,5'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2815,9'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2817,12'
          Dst:             strlen
        - Src:             'src/coap_session.c:2820,10'
          Dst:             snprintf
        - Src:             'src/coap_session.c:2822,5'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2824,15'
          Dst:             coap_proto_name
        - Src:             'src/coap_session.c:2824,5'
          Dst:             strcpy
    - functionName:    coap_proto_name
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2508
      functionLinenumberEnd: 2529
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         13
      ICount:          57
      EdgeCount:       24
      CyclomaticComplexity: 13
      functionsReached: []
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_session.c:2509,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_handle_nack
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1046
      functionLinenumberEnd: 1068
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         17
      ICount:          103
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - coap_check_update_token
        - coap_update_token
      functionUses:    15
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1055,7'
          Dst:             coap_check_update_token
        - Src:             'src/coap_session.c:1060,7'
          Dst:             coap_update_token
    - functionName:    coap_session_set_no_observe_cancel
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2852
      functionLinenumberEnd: 2854
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_endpoint_str
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2832
      functionLinenumberEnd: 2847
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         15
      ICount:          83
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_print_addr
        - strcpy
        - strlen
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2835,7'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2836,10'
          Dst:             strlen
        - Src:             'src/coap_session.c:2839,7'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2841,7'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2843,7'
          Dst:             strcpy
    - functionName:    coap_session_get_by_peer
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2769
      functionLinenumberEnd: 2794
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         43
      ICount:          230
      EdgeCount:       56
      CyclomaticComplexity: 15
      functionsReached:
        - coap_address_equals
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2775,13'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:2777,18'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:2787,36'
          Dst:             coap_address_equals
    - functionName:    coap_endpoint_set_app_data_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2756
      functionLinenumberEnd: 2761
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         4
      ICount:          36
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_endpoint_set_app_data
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2745
      functionLinenumberEnd: 2751
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_endpoint_set_app_data_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2749,14'
          Dst:             coap_endpoint_set_app_data_lkd
    - functionName:    coap_endpoint_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2738
      functionLinenumberEnd: 2740
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2739,3'
          Dst:             __assert_fail
    - functionName:    coap_free_endpoint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2671
      functionLinenumberEnd: 2682
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          50
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_free_endpoint_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2677,5'
          Dst:             coap_free_endpoint_lkd
    - functionName:    coap_free_endpoint_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2685
      functionLinenumberEnd: 2735
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         56
      ICount:          278
      EdgeCount:       70
      CyclomaticComplexity: 16
      functionsReached:
        - __assert_fail
        - coap_handle_event_lkd
        - coap_mfree_endpoint
        - coap_netif_available_ep
        - coap_netif_close_ep
        - coap_session_disconnected_lkd
        - coap_session_free
        - coap_session_release_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2694,11'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:2697,13'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2701,9'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:2703,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2704,11'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:2707,11'
          Dst:             coap_netif_available_ep
        - Src:             'src/coap_session.c:2719,9'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:2721,9'
          Dst:             coap_netif_close_ep
        - Src:             'src/coap_session.c:2733,5'
          Dst:             coap_mfree_endpoint
    - functionName:    coap_session_disconnected_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1078
      functionLinenumberEnd: 1219
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         147
      ICount:          838
      EdgeCount:       191
      CyclomaticComplexity: 46
      functionsReached:
        - coap_block_delete_lg_crcv
        - coap_block_delete_lg_srcv
        - coap_block_delete_lg_xmit
        - coap_cancel_session_messages
        - coap_delete_node_lkd
        - coap_delete_observers
        - coap_delete_pdu_lkd
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_handle_nack
        - coap_log_impl
        - coap_nack_name
        - coap_netif_available
        - coap_reset_doing_first
        - coap_session_failed
        - coap_session_str
      functionUses:    21
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1094,3'
          Dst:             coap_session_failed
        - Src:             'src/coap_session.c:1101,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1117,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1117,7'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1117,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1120,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1127,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1133,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1140,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1143,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1143,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1143,5'
          Dst:             coap_nack_name
        - Src:             'src/coap_session.c:1143,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1147,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1147,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1147,3'
          Dst:             coap_nack_name
        - Src:             'src/coap_session.c:1147,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1150,3'
          Dst:             coap_delete_observers
        - Src:             'src/coap_session.c:1161,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:1171,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1171,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1171,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1176,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1184,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_session.c:1190,5'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_session.c:1195,5'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_session.c:1198,3'
          Dst:             coap_cancel_session_messages
        - Src:             'src/coap_session.c:1202,9'
          Dst:             coap_netif_available
        - Src:             'src/coap_session.c:1203,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1209,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1213,5'
          Dst:             coap_reset_doing_first
    - functionName:    coap_session_failed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1223
      functionLinenumberEnd: 1239
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         19
      ICount:          133
      EdgeCount:       25
      CyclomaticComplexity: 8
      functionsReached:
        - coap_handle_event_lkd
        - coap_session_release_lkd
        - coap_session_set_type_client_lkd
        - coap_ticks
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1228,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1231,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1233,9'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:1234,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1237,5'
          Dst:             coap_ticks
    - functionName:    coap_nack_name
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1016
      functionLinenumberEnd: 1039
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          62
      EdgeCount:       22
      CyclomaticComplexity: 12
      functionsReached: []
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_session.c:1017,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_endpoint_set_default_mtu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2666
      functionLinenumberEnd: 2668
      functionDepth:   0
      returnType:      void
      argCount:        2
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        - int
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      argNames:
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        - ''
      BBCount:         1
      ICount:          13
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
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      functionSourceFile: '/src/libcoap/src/coap_session.c'
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      functionLinenumberEnd: 2663
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      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         130
      ICount:          540
      EdgeCount:       163
      CyclomaticComplexity: 35
      functionsReached:
        - coap_dtls_context_check_keys_enabled
        - coap_dtls_is_supported
        - coap_epoll_ctl_add
        - coap_free_endpoint_lkd
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_endpoint
        - coap_netif_dgrm_listen
        - coap_netif_strm_listen
        - coap_print_addr
        - coap_proto_name
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
      functionUses:    2
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2548,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2548,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2558,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2559,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2559,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2564,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2565,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2565,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2570,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_session.c:2571,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2571,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2576,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_session.c:2577,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2577,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2582,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_session.c:2583,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2583,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2590,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2590,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2596,10'
          Dst:             coap_dtls_context_check_keys_enabled
        - Src:             'src/coap_session.c:2597,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2597,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2602,8'
          Dst:             coap_malloc_endpoint
        - Src:             'src/coap_session.c:2604,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2604,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2621,10'
          Dst:             coap_netif_dgrm_listen
        - Src:             'src/coap_session.c:2628,10'
          Dst:             coap_netif_strm_listen
        - Src:             'src/coap_session.c:2632,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2632,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2636,25'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2642,9'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2643,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2643,7'
          Dst:             coap_proto_name
        - Src:             'src/coap_session.c:2643,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2652,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:2661,3'
          Dst:             coap_free_endpoint_lkd
    - functionName:    coap_new_endpoint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2533
      functionLinenumberEnd: 2539
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        - 'N/A'
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      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_endpoint_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2537,14'
          Dst:             coap_new_endpoint_lkd
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2505
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         6
      ICount:          33
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_dtls_get_tls
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2503,12'
          Dst:             coap_dtls_get_tls
    - functionName:    coap_session_get_ifindex
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2493
      functionLinenumberEnd: 2497
      functionDepth:   0
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_endpoint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2482
      functionLinenumberEnd: 2490
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_state
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2475
      functionLinenumberEnd: 2479
      functionDepth:   0
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_set_type_server_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2405
      functionLinenumberEnd: 2472
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         174
      ICount:          1843
      EdgeCount:       206
      CyclomaticComplexity: 34
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_endpoint
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_send_lkd
        - coap_session_release_lkd
        - coap_session_str
        - coap_ticks
        - exit
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_session.c:2460,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2418,12'
          Dst:             coap_malloc_endpoint
        - Src:             'src/coap_session.c:2420,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2420,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2436,28'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_session.c:2435,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:2441,13'
          Dst:             coap_send_lkd
        - Src:             'src/coap_session.c:2445,9'
          Dst:             coap_ticks
        - Src:             'src/coap_session.c:2460,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2460,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2460,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2463,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2464,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2464,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2464,5'
          Dst:             coap_log_impl
    - functionName:    coap_new_message_id_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2287
      functionLinenumberEnd: 2293
      functionDepth:   0
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      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          40
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    14
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_set_type_server
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2401
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      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_set_type_server_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2399,9'
          Dst:             coap_session_set_type_server_lkd
    - functionName:    coap_session_set_type_client
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2359
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2357,9'
          Dst:             coap_session_set_type_client_lkd
    - functionName:    coap_session_is_oscore
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2343
      functionLinenumberEnd: 2345
      functionDepth:   0
      returnType:      int
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          26
      EdgeCount:       4
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_type
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      linkageType:     InternalLinkage
      functionLinenumber: 2336
      functionLinenumberEnd: 2340
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      argTypes:
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      argNames:
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      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_proto
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2329
      functionLinenumberEnd: 2333
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_context
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2326
      functionDepth:   0
      returnType:      'N/A'
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      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_addr_mcast
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      linkageType:     InternalLinkage
      functionLinenumber: 2310
      functionLinenumberEnd: 2319
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      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         9
      ICount:          48
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_addr_local
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2303
      functionLinenumberEnd: 2307
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      returnType:      'N/A'
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_addr_remote
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2296
      functionLinenumberEnd: 2300
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      returnType:      'N/A'
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      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
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      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_new_message_id
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2283
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      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_new_message_id_lkd
    - functionName:    coap_session_new_token
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      linkageType:     InternalLinkage
      functionLinenumber: 2271
      functionLinenumberEnd: 2274
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2272,10'
          Dst:             coap_encode_var_safe8
    - functionName:    coap_session_init_token
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      linkageType:     InternalLinkage
      functionLinenumber: 2260
      functionLinenumberEnd: 2267
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          28
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_decode_var_bytes8
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2261,23'
          Dst:             coap_decode_var_bytes8
    - functionName:    coap_new_server_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2210
      functionLinenumberEnd: 2254
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         210
      ICount:          2705
      EdgeCount:       237
      CyclomaticComplexity: 29
      functionsReached:
        - coap_epoll_ctl_add
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_make_addr_hash
        - coap_make_session
        - coap_netif_strm_accept
        - coap_session_free
        - coap_session_str
        - coap_ticks
        - exit
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_session.c:2231,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:2250,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2214,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:2220,8'
          Dst:             coap_netif_strm_accept
        - Src:             'src/coap_session.c:2223,3'
          Dst:             coap_make_addr_hash
        - Src:             'src/coap_session.c:2227,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:2231,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2231,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2231,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2233,5'
          Dst:             coap_ticks
        - Src:             'src/coap_session.c:2235,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2235,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2235,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2237,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2238,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2250,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2250,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2250,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2251,5'
          Dst:             coap_session_free
    - functionName:    coap_make_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 440
      functionLinenumberEnd: 528
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - int
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         46
      ICount:          383
      EdgeCount:       59
      CyclomaticComplexity: 15
      functionsReached:
        - coap_address_copy
        - coap_address_init
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_prng_lkd
        - coap_session_fix_non_partial_timeout
        - coap_session_fix_non_probing_wait_base
        - coap_session_set_mtu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:441,47'
          Dst:             coap_malloc_type
        - Src:             'src/coap_session.c:456,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:458,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:461,5'
          Dst:             coap_address_init
        - Src:             'src/coap_session.c:463,5'
          Dst:             coap_address_init
        - Src:             'src/coap_session.c:467,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:469,5'
          Dst:             coap_address_init
        - Src:             'src/coap_session.c:483,5'
          Dst:             coap_session_set_mtu
        - Src:             'src/coap_session.c:494,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:494,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:509,3'
          Dst:             coap_session_fix_non_probing_wait_base
        - Src:             'src/coap_session.c:510,3'
          Dst:             coap_session_fix_non_partial_timeout
        - Src:             'src/coap_session.c:524,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_session.c:525,3'
          Dst:             coap_prng_lkd
    - functionName:    coap_make_addr_hash
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1245
      functionLinenumberEnd: 1250
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
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        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          34
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_address_copy
        - coap_address_get_port
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1247,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1248,22'
          Dst:             coap_address_get_port
    - functionName:    coap_session_set_mtu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 801
      functionLinenumberEnd: 814
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         22
      ICount:          105
      EdgeCount:       27
      CyclomaticComplexity: 7
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:804,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:804,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:804,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:812,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:812,5'
          Dst:             coap_log_impl
    - functionName:    coap_session_fix_non_probing_wait_base
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 120
      functionLinenumberEnd: 128
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          44
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_fixed_uint
        - coap_multi_fixed_fixed
        - coap_multi_fixed_uint
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:123,9'
          Dst:             coap_multi_fixed_uint
        - Src:             'src/coap_session.c:125,9'
          Dst:             coap_multi_fixed_fixed
        - Src:             'src/coap_session.c:126,9'
          Dst:             coap_add_fixed_uint
    - functionName:    coap_session_fix_non_partial_timeout
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 135
      functionLinenumberEnd: 144
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          52
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_fixed_fixed
        - coap_add_fixed_uint
        - coap_multi_fixed_fixed
        - coap_multi_fixed_uint
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:138,9'
          Dst:             coap_multi_fixed_uint
        - Src:             'src/coap_session.c:140,9'
          Dst:             coap_multi_fixed_fixed
        - Src:             'src/coap_session.c:141,9'
          Dst:             coap_add_fixed_uint
        - Src:             'src/coap_session.c:142,9'
          Dst:             coap_add_fixed_fixed
    - functionName:    coap_multi_fixed_uint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 40
      functionLinenumberEnd: 46
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
      ICount:          33
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_multi_fixed_fixed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 30
      functionLinenumberEnd: 36
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
      ICount:          37
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_add_fixed_uint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 60
      functionLinenumberEnd: 64
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
      ICount:          18
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_add_fixed_fixed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 50
      functionLinenumberEnd: 56
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
      ICount:          37
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_new_client_session_pki3
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2154
      functionLinenumberEnd: 2161
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
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        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          39
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_pki3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2158,13'
          Dst:             coap_new_client_session_pki3_lkd
    - functionName:    coap_new_client_session_pki3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2172
      functionLinenumberEnd: 2204
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         28
      ICount:          150
      EdgeCount:       36
      CyclomaticComplexity: 10
      functionsReached:
        - coap_dtls_context_set_pki
        - coap_dtls_is_supported
        - coap_get_log_level
        - coap_log_impl
        - coap_sanitize_client_sni
        - coap_session_check_connect
        - coap_session_create_client
        - coap_session_release_lkd
        - coap_session_str
        - coap_tls_is_supported
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2179,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2179,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2185,3'
          Dst:             coap_sanitize_client_sni
        - Src:             'src/coap_session.c:2187,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:2193,7'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2193,35'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2195,10'
          Dst:             coap_dtls_context_set_pki
        - Src:             'src/coap_session.c:2196,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2200,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2200,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2200,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2202,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_sanitize_client_sni
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1813
      functionLinenumberEnd: 1919
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         79
      ICount:          329
      EdgeCount:       157
      CyclomaticComplexity: 80
      functionsReached: []
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_session.c:1820,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1855,5'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1882,5'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_session_create_client
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1466
      functionLinenumberEnd: 1593
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         305
      ICount:          3120
      EdgeCount:       356
      CyclomaticComplexity: 53
      functionsReached:
        - __assert_fail
        - coap_address_equals
        - coap_dtls_is_supported
        - coap_epoll_ctl_add
        - coap_get_log_level
        - coap_log_impl
        - coap_make_session
        - coap_netif_dgrm_connect
        - coap_netif_strm_connect1
        - coap_new_str_const
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_str
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
        - exit
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_session.c:1472,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1581,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1590,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1470,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1477,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1478,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1478,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1484,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_session.c:1485,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1485,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1491,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1492,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1492,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1498,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_session.c:1499,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1499,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1505,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_session.c:1506,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1506,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1514,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1517,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:1522,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:1531,24'
          Dst:             coap_new_str_const
        - Src:             'src/coap_session.c:1539,10'
          Dst:             coap_netif_dgrm_connect
        - Src:             'src/coap_session.c:1545,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1547,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1549,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1549,9'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1549,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1559,10'
          Dst:             coap_netif_strm_connect1
        - Src:             'src/coap_session.c:1567,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:1581,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1581,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1581,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1590,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1590,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1590,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1591,3'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_check_connect
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1596
      functionLinenumberEnd: 1614
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         25
      ICount:          140
      EdgeCount:       33
      CyclomaticComplexity: 10
      functionsReached:
        - coap_ticks
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1613,3'
          Dst:             coap_ticks
    - functionName:    coap_new_client_session_pki
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2136
      functionLinenumberEnd: 2143
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_pki3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2140,13'
          Dst:             coap_new_client_session_pki3_lkd
    - functionName:    coap_session_get_psk_key
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2124
      functionLinenumberEnd: 2128
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_psk_identity
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2112
      functionLinenumberEnd: 2120
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          37
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_psk_hint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2104
      functionLinenumberEnd: 2108
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_refresh_psk_identity
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2076
      functionLinenumberEnd: 2100
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         38
      ICount:          191
      EdgeCount:       50
      CyclomaticComplexity: 14
      functionsReached:
        - coap_delete_bin_const
        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2082,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2085,29'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2088,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2088,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2090,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2097,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_session_refresh_psk_key
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2048
      functionLinenumberEnd: 2071
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         38
      ICount:          191
      EdgeCount:       50
      CyclomaticComplexity: 14
      functionsReached:
        - coap_delete_bin_const
        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - memcmp
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2054,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2057,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2059,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2059,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2061,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2068,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_session_refresh_psk_hint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2019
      functionLinenumberEnd: 2043
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         38
      ICount:          191
      EdgeCount:       50
      CyclomaticComplexity: 14
      functionsReached:
        - coap_delete_bin_const
        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2025,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2028,25'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2031,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2031,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2033,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2040,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_new_client_session_psk3
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1944
      functionLinenumberEnd: 1951
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          39
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_psk3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1948,13'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1962
      functionLinenumberEnd: 2013
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         65
      ICount:          335
      EdgeCount:       84
      CyclomaticComplexity: 21
      functionsReached:
        - coap_dtls_context_set_cpsk
        - coap_dtls_is_supported
        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - coap_sanitize_client_sni
        - coap_session_check_connect
        - coap_session_create_client
        - coap_session_release_lkd
        - coap_session_str
        - coap_tls_is_supported
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1966,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:1974,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:1977,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1977,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1978,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1981,14'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1981,42'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1982,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1982,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1983,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1988,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:1991,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1991,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1992,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1995,14'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1995,42'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1996,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1996,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1997,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2001,3'
          Dst:             coap_sanitize_client_sni
        - Src:             'src/coap_session.c:2003,7'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2003,35'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2004,10'
          Dst:             coap_dtls_context_set_cpsk
        - Src:             'src/coap_session.c:2005,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2009,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2009,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2009,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2011,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_new_client_session_psk2
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1926
      functionLinenumberEnd: 1933
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_psk3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1930,13'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1785
      functionLinenumberEnd: 1803
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          86
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_new_client_session_psk3_lkd
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1794,43'
          Dst:             strlen
        - Src:             'src/coap_session.c:1802,10'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1771
      functionLinenumberEnd: 1777
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          36
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_psk_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1775,13'
          Dst:             coap_new_client_session_psk_lkd
    - functionName:    coap_new_client_session3
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1736
      functionLinenumberEnd: 1742
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          36
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1740,13'
          Dst:             coap_new_client_session3_lkd
    - functionName:    coap_new_client_session3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1752
      functionLinenumberEnd: 1763
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          68
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_check_connect
        - coap_session_create_client
        - coap_session_str
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1756,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:1759,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1759,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1759,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1761,5'
          Dst:             coap_session_check_connect
    - functionName:    coap_new_client_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1720
      functionLinenumberEnd: 1726
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1724,13'
          Dst:             coap_new_client_session3_lkd
    - functionName:    coap_session_reconnect
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1629
      functionLinenumberEnd: 1697
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         47
      ICount:          276
      EdgeCount:       56
      CyclomaticComplexity: 11
      functionsReached:
        - __assert_fail
        - coap_epoll_ctl_add
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_netif_dgrm_connect
        - coap_netif_strm_connect1
        - coap_session_check_connect
        - coap_session_reestablished
        - coap_session_str
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_session.c:1635,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1657,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1661,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1661,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1661,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1662,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1665,10'
          Dst:             coap_netif_dgrm_connect
        - Src:             'src/coap_session.c:1669,5'
          Dst:             coap_session_reestablished
        - Src:             'src/coap_session.c:1675,10'
          Dst:             coap_netif_strm_connect1
        - Src:             'src/coap_session.c:1684,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:1693,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_session_reestablished
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1700
      functionLinenumberEnd: 1714
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         18
      ICount:          96
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_pdu_reference_lkd
        - coap_send_internal
        - coap_session_str
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1705,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1705,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1705,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1709,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1711,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_session.c:1712,5'
          Dst:             coap_send_internal
    - functionName:    coap_session_establish
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1618
      functionLinenumberEnd: 1625
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         19
      ICount:          87
      EdgeCount:       25
      CyclomaticComplexity: 8
      functionsReached:
        - coap_session_connected
        - coap_session_send_csm
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1620,5'
          Dst:             coap_session_connected
        - Src:             'src/coap_session.c:1623,5'
          Dst:             coap_session_send_csm
    - functionName:    coap_session_connected
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 947
      functionLinenumberEnd: 1012
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         81
      ICount:          442
      EdgeCount:       106
      CyclomaticComplexity: 27
      functionsReached:
        - coap_address_copy
        - coap_delete_node_lkd
        - coap_dtls_get_overhead
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_reset_doing_first
        - coap_session_reestablished
        - coap_session_send_pdu
        - coap_session_str
        - coap_wait_ack
      functionUses:    12
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:949,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:949,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:949,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:952,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:954,7'
          Dst:             coap_session_reestablished
        - Src:             'src/coap_session.c:955,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_session.c:964,29'
          Dst:             coap_dtls_get_overhead
        - Src:             'src/coap_session.c:967,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:967,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:985,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:986,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:987,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:987,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:987,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:989,21'
          Dst:             coap_session_send_pdu
        - Src:             'src/coap_session.c:991,11'
          Dst:             coap_wait_ack
        - Src:             'src/coap_session.c:994,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:997,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1008,9'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_session_send_csm
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 860
      functionLinenumberEnd: 903
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         46
      ICount:          261
      EdgeCount:       60
      CyclomaticComplexity: 16
      functionsReached:
        - __assert_fail
        - coap_add_option_internal
        - coap_delete_pdu_lkd
        - coap_encode_var_safe
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_encode_header
        - coap_pdu_init
        - coap_session_disconnected_lkd
        - coap_session_send_pdu
        - coap_session_set_mtu
        - coap_session_str
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:863,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:864,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:864,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:864,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:868,5'
          Dst:             coap_session_set_mtu
        - Src:             'src/coap_session.c:869,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:872,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:871,10'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:875,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:874,10'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:880,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:878,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:883,10'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_session.c:885,5'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:890,21'
          Dst:             coap_session_send_pdu
        - Src:             'src/coap_session.c:892,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:902,5'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_session_new_dtls_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1448
      functionLinenumberEnd: 1454
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          36
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_dtls_establish
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1452,5'
          Dst:             coap_dtls_establish
    - functionName:    coap_endpoint_get_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1254
      functionLinenumberEnd: 1444
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         562
      ICount:          5565
      EdgeCount:       672
      CyclomaticComplexity: 112
      functionsReached:
        - coap_address_copy
        - coap_address_equals
        - coap_address_get_port
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_is_mcast
        - coap_log_impl
        - coap_make_addr_hash
        - coap_make_session
        - coap_session_free
        - coap_session_str
        - exit
        - memcmp
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_session.c:1264,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1274,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1404,13'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1438,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1263,3'
          Dst:             coap_make_addr_hash
        - Src:             'src/coap_session.c:1264,3'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1267,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1274,3'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1277,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1283,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_session.c:1286,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1287,11'
          Dst:             coap_address_get_port
        - Src:             'src/coap_session.c:1288,11'
          Dst:             coap_address_get_port
        - Src:             'src/coap_session.c:1332,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1333,5'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:1335,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1335,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1335,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1337,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1338,5'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:1345,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1345,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1379,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1379,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1393,16'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1397,16'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1400,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1400,13'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1400,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1404,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1404,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1404,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1405,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1405,13'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1405,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1411,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1411,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1418,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1418,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1425,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:1438,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1438,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1438,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1439,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1439,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1439,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1441,5'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_session_disconnected
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1071
      functionLinenumberEnd: 1075
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_disconnected_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1073,3'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_session_send_ping_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 925
      functionLinenumberEnd: 944
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         17
      ICount:          91
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_send_internal
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:933,20'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_session.c:934,12'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:938,12'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:943,10'
          Dst:             coap_send_internal
    - functionName:    coap_session_send_ping
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 907
      functionLinenumberEnd: 921
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          44
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_session_send_ping_lkd
        - coap_ticks
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:911,9'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_session.c:915,5'
          Dst:             coap_ticks
    - functionName:    coap_session_delay_pdu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 818
      functionLinenumberEnd: 856
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         51
      ICount:          285
      EdgeCount:       64
      CyclomaticComplexity: 15
      functionsReached:
        - __assert_fail
        - coap_address_copy
        - coap_calc_timeout
        - coap_get_log_level
        - coap_log_impl
        - coap_new_node
        - coap_prng_lkd
        - coap_remove_from_queue
        - coap_session_release_lkd
        - coap_session_str
        - coap_show_pdu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:821,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_session.c:822,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:823,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:832,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:832,11'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:832,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:838,12'
          Dst:             coap_new_node
        - Src:             'src/coap_session.c:845,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_session.c:847,23'
          Dst:             coap_calc_timeout
        - Src:             'src/coap_session.c:849,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:852,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_session.c:853,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:853,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:853,3'
          Dst:             coap_log_impl
    - functionName:    coap_session_max_pdu_size_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 769
      functionLinenumberEnd: 797
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         25
      ICount:          122
      EdgeCount:       33
      CyclomaticComplexity: 10
      functionsReached:
        - coap_client_delay_first
        - coap_get_log_level
        - coap_log_impl
        - coap_session_max_pdu_size_internal
      functionUses:    18
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:788,9'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_session.c:789,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:789,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:797,10'
          Dst:             coap_session_max_pdu_size_internal
    - functionName:    coap_session_max_pdu_size_internal
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 717
      functionLinenumberEnd: 740
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         18
      ICount:          96
      EdgeCount:       24
      CyclomaticComplexity: 8
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_max_pdu_size
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 753
      functionLinenumberEnd: 765
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          20
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_max_pdu_size_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:763,10'
          Dst:             coap_session_max_pdu_size_lkd
    - functionName:    coap_session_max_pdu_rcv_size
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 743
      functionLinenumberEnd: 750
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          45
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_session_max_pdu_size_internal
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:745,12'
          Dst:             coap_session_max_pdu_size_internal
        - Src:             'src/coap_session.c:748,10'
          Dst:             coap_session_max_pdu_size_internal
    - functionName:    coap_session_server_keepalive_failed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 674
      functionLinenumberEnd: 712
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         43
      ICount:          232
      EdgeCount:       55
      CyclomaticComplexity: 14
      functionsReached:
        - coap_cancel_all_messages
        - coap_delete_node_lkd
        - coap_delete_observer
        - coap_handle_event_lkd
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_set_type_client_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:677,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:678,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:679,3'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_session.c:683,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:690,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:697,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:705,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:708,3'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:709,3'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:711,3'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_set_app_data2
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 416
      functionLinenumberEnd: 422
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_set_app_data2_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:420,14'
          Dst:             coap_session_set_app_data2_lkd
    - functionName:    coap_session_set_app_data2_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 427
      functionLinenumberEnd: 432
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         4
      ICount:          36
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 409
      functionLinenumberEnd: 411
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:410,3'
          Dst:             __assert_fail
    - functionName:    coap_session_set_app_data
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 401
      functionLinenumberEnd: 406
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          31
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
        - coap_session_set_app_data2_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:402,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:404,3'
          Dst:             coap_session_set_app_data2_lkd
    - functionName:    coap_session_release
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 364
      functionLinenumberEnd: 375
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          26
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_session_release_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:372,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_reference
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 350
      functionLinenumberEnd: 354
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          16
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_reference_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:352,3'
          Dst:             coap_session_reference_lkd
    - functionName:    coap_session_get_non_receive_timeout
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 340
      functionLinenumberEnd: 342
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          11
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_non_timeout
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 330
      functionLinenumberEnd: 332
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          11
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_non_max_retransmit
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 320
      functionLinenumberEnd: 322
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
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      EdgeCount:       3
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_free_type
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      Callsites:
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          Dst:             coap_new_string
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      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_free_type
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        - ''
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      EdgeCount:       32
      CyclomaticComplexity: 9
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          Dst:             recv
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          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:474,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:478,9'
          Dst:             __errno_location
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          Dst:             __errno_location
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          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:482,7'
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      EdgeCount:       38
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             send
        - Src:             'src/coap_strm_posix.c:413,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:417,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:420,7'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_strm_posix.c:428,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:428,27'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:429,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:429,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:429,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:432,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:432,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:432,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:440,5'
          Dst:             coap_epoll_ctl_mod
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        - ''
        - ''
      BBCount:         0
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      functionsReached: []
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      Callsites:       []
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         30
      ICount:          160
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      functionsReached:
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        - coap_get_log_level
        - coap_log_impl
        - coap_socket_strerror
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        - ioctl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_strm_posix.c:359,20'
          Dst:             accept
        - Src:             'src/coap_strm_posix.c:362,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:367,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:367,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:367,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:375,7'
          Dst:             getsockname
        - Src:             'src/coap_strm_posix.c:376,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:376,5'
          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:382,7'
          Dst:             ioctl
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:384,5'
          Dst:             coap_log_impl
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        - 'N/A'
      constantsTouched: []
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        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
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      Callsites:       []
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      linkageType:     externalLinkage
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
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      linkageType:     InternalLinkage
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         79
      ICount:          358
      EdgeCount:       96
      CyclomaticComplexity: 19
      functionsReached:
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        - coap_socket_strm_close
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      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_strm_posix.c:263,14'
          Dst:             socket
        - Src:             'src/coap_strm_posix.c:266,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:266,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:266,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:274,7'
          Dst:             ioctl
        - Src:             'src/coap_strm_posix.c:276,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:276,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:276,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:279,7'
          Dst:             setsockopt
        - Src:             'src/coap_strm_posix.c:281,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:281,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:281,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:284,7'
          Dst:             setsockopt
        - Src:             'src/coap_strm_posix.c:286,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:286,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:286,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:297,9'
          Dst:             setsockopt
        - Src:             'src/coap_strm_posix.c:299,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:299,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:299,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:312,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:312,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:315,7'
          Dst:             bind
        - Src:             'src/coap_strm_posix.c:321,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:321,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:321,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:327,7'
          Dst:             getsockname
        - Src:             'src/coap_strm_posix.c:328,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:328,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:328,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:333,7'
          Dst:             listen
        - Src:             'src/coap_strm_posix.c:334,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:334,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:334,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:342,3'
          Dst:             coap_socket_strm_close
    - functionName:    bind
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      BBCount:         0
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      EdgeCount:       0
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
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      linkageType:     externalLinkage
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      functionLinenumberEnd: 0
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      argTypes:
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      argNames:
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      BBCount:         0
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      functionsReached: []
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 496
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_strm_posix.c:495,3'
          Dst:             coap_socket_dgrm_close
    - functionName:    coap_socket_connect_tcp2
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 249
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      argNames:
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      BBCount:         35
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      EdgeCount:       43
      CyclomaticComplexity: 10
      functionsReached:
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        - coap_socket_strerror
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      Callsites:
        - Src:             'src/coap_strm_posix.c:225,7'
          Dst:             getsockopt
        - Src:             'src/coap_strm_posix.c:227,5'
          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:227,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:232,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:232,5'
          Dst:             coap_socket_format_errno
        - Src:             'src/coap_strm_posix.c:232,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:234,5'
          Dst:             coap_socket_strm_close
        - Src:             'src/coap_strm_posix.c:238,7'
          Dst:             getsockname
        - Src:             'src/coap_strm_posix.c:239,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:239,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:239,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:243,7'
          Dst:             getpeername
        - Src:             'src/coap_strm_posix.c:244,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:244,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:244,5'
          Dst:             coap_log_impl
    - functionName:    getsockopt
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
    - functionName:    getpeername
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      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         0
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      functionsReached: []
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      BranchProfiles:  []
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    - functionName:    coap_socket_connect_tcp1
      functionSourceFile: '/src/libcoap/src/coap_strm_posix.c'
      linkageType:     InternalLinkage
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
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        - ''
      BBCount:         101
      ICount:          530
      EdgeCount:       126
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      functionsReached:
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      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_strm_posix.c:85,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_strm_posix.c:88,14'
          Dst:             socket
        - Src:             'src/coap_strm_posix.c:91,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:91,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:91,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:99,7'
          Dst:             ioctl
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        - Src:             'src/coap_subscribe.c:635,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:640,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:641,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:642,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:648,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:652,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:657,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:659,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:662,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:664,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:667,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:669,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:670,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:672,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:673,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:677,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:678,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:680,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:682,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:684,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:686,3'
          Dst:             coap_free_type
    - functionName:    coap_op_observe_added
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 539
      functionLinenumberEnd: 611
      functionDepth:   0
      returnType:      int
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         36
      ICount:          249
      EdgeCount:       48
      CyclomaticComplexity: 14
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
        - coap_malloc_type
        - coap_op_observe_read
        - coap_op_observe_write
        - fclose
        - fflush
        - fopen
        - remove
        - rename
        - strcat
        - strcpy
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:540,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:553,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:558,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:559,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:560,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:566,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:570,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:574,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:576,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:579,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:581,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:585,8'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:589,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:591,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:593,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:595,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:596,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:600,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:601,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:603,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:605,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:607,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:609,3'
          Dst:             coap_free_type
    - functionName:    coap_op_observe_load_disk
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 453
      functionLinenumberEnd: 528
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         44
      ICount:          246
      EdgeCount:       57
      CyclomaticComplexity: 15
      functionsReached:
        - __errno_location
        - coap_delete_bin_const
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_op_observe_read
        - coap_op_observe_write
        - coap_persist_observe_add_lkd
        - coap_socket_strerror
        - fclose
        - fflush
        - fopen
        - remove
        - rename
        - strcat
        - strcpy
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:454,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:467,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:471,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:472,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:473,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:479,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:482,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:482,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:483,19'
          Dst:             coap_persist_observe_add_lkd
        - Src:             'src/coap_subscribe.c:489,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:493,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:495,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:498,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:500,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:503,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:505,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:506,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:508,7'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:509,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:509,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_subscribe.c:509,5'
          Dst:             __errno_location
        - Src:             'src/coap_subscribe.c:509,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:513,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:517,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:518,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:520,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:522,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:524,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:526,3'
          Dst:             coap_free_type
    - functionName:    coap_persist_observe_add_lkd
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 83
      functionLinenumberEnd: 339
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         161
      ICount:          842
      EdgeCount:       216
      CyclomaticComplexity: 57
      functionsReached:
        - coap_add_observer
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_endpoint_get_session
        - coap_get_log_level
        - coap_get_resource_from_uri_path_lkd
        - coap_get_uri_path
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_init
        - coap_pdu_parse
        - coap_print_addr
        - coap_ticks
        - memcmp
        - oscore_cbor_get_element_size
        - oscore_cbor_get_next_element
        - oscore_find_context
        - oscore_log_hex_value
        - oscore_new_association
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:115,9'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:120,26'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:126,11'
          Dst:             coap_print_addr
        - Src:             'src/coap_subscribe.c:127,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:127,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:147,3'
          Dst:             coap_ticks
        - Src:             'src/coap_subscribe.c:148,13'
          Dst:             coap_endpoint_get_session
        - Src:             'src/coap_subscribe.c:152,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_subscribe.c:156,8'
          Dst:             coap_pdu_parse
        - Src:             'src/coap_subscribe.c:165,13'
          Dst:             coap_check_option
        - Src:             'src/coap_subscribe.c:168,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_subscribe.c:169,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_subscribe.c:168,20'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_subscribe.c:175,14'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_subscribe.c:179,7'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_subscribe.c:182,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:182,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:187,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:187,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:191,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:196,7'
          Dst:             coap_add_observer
        - Src:             'src/coap_subscribe.c:202,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:202,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:230,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:233,9'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:237,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:240,28'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:248,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:250,27'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:258,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:264,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:266,20'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:273,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:279,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:281,27'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:289,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:295,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:297,22'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:305,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:310,15'
          Dst:             oscore_find_context
        - Src:             'src/coap_subscribe.c:315,7'
          Dst:             oscore_new_association
        - Src:             'src/coap_subscribe.c:321,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:321,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:322,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_subscribe.c:330,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:334,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:334,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:336,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:337,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_op_obs_cnt_track_observe
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 744
      functionLinenumberEnd: 803
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         48
      ICount:          286
      EdgeCount:       65
      CyclomaticComplexity: 19
      functionsReached:
        - atoi
        - coap_free_type
        - coap_malloc_type
        - fclose
        - fflush
        - fgets
        - fopen
        - fprintf
        - memcmp
        - remove
        - rename
        - strcat
        - strchr
        - strcpy
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:745,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:752,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:756,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:757,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:758,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:763,21'
          Dst:             fgets
        - Src:             'src/coap_subscribe.c:764,16'
          Dst:             strchr
        - Src:             'src/coap_subscribe.c:773,19'
          Dst:             atoi
        - Src:             'src/coap_subscribe.c:775,27'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:776,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:777,11'
          Dst:             fprintf
        - Src:             'src/coap_subscribe.c:781,7'
          Dst:             fprintf
        - Src:             'src/coap_subscribe.c:783,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:785,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:787,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:789,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:790,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:795,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:797,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:799,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:801,3'
          Dst:             coap_free_type
    - functionName:    coap_op_obs_cnt_load_disk
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 697
      functionLinenumberEnd: 733
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         20
      ICount:          122
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached:
        - atoi
        - coap_get_log_level
        - coap_get_resource_from_uri_path_lkd
        - coap_log_impl
        - coap_persist_set_observe_num
        - fclose
        - fgets
        - fopen
        - strchr
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:698,14'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:704,10'
          Dst:             fgets
        - Src:             'src/coap_subscribe.c:705,16'
          Dst:             strchr
        - Src:             'src/coap_subscribe.c:715,19'
          Dst:             atoi
        - Src:             'src/coap_subscribe.c:724,27'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:725,9'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_subscribe.c:727,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:727,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:729,7'
          Dst:             coap_persist_set_observe_num
        - Src:             'src/coap_subscribe.c:732,3'
          Dst:             fclose
    - functionName:    coap_op_resource_deleted
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1115
      functionLinenumberEnd: 1178
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         40
      ICount:          252
      EdgeCount:       54
      CyclomaticComplexity: 16
      functionsReached:
        - coap_delete_binary
        - coap_delete_string
        - coap_free_type
        - coap_malloc_type
        - coap_op_dyn_resource_read
        - coap_op_dyn_resource_write
        - coap_op_obs_cnt_deleted
        - fclose
        - fflush
        - fopen
        - memcmp
        - remove
        - rename
        - strcat
        - strcpy
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1124,3'
          Dst:             coap_op_obs_cnt_deleted
        - Src:             'src/coap_subscribe.c:1126,13'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1130,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:1135,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:1136,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:1137,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1143,10'
          Dst:             coap_op_dyn_resource_read
        - Src:             'src/coap_subscribe.c:1145,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:1147,12'
          Dst:             coap_op_dyn_resource_write
        - Src:             'src/coap_subscribe.c:1151,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1153,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1156,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1157,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1159,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:1161,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1162,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1164,9'
          Dst:             rename
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          Dst:             coap_free_type
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          Dst:             fclose
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          Dst:             fclose
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          Dst:             remove
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          Dst:             coap_free_type
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        - memcmp
        - remove
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      BranchProfiles:  []
      Callsites:
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          Dst:             fopen
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          Dst:             coap_malloc_type
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          Dst:             strcat
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          Dst:             fopen
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          Dst:             coap_op_dyn_resource_read
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          Dst:             memcmp
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          Dst:             coap_op_dyn_resource_write
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          Dst:             coap_delete_string
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          Dst:             coap_delete_binary
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          Dst:             coap_delete_string
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          Dst:             coap_delete_binary
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          Dst:             coap_op_dyn_resource_write
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          Dst:             fflush
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          Dst:             fclose
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          Dst:             fclose
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          Dst:             rename
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          Dst:             fclose
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          Dst:             fclose
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          Dst:             remove
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          Dst:             coap_free_type
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      BranchProfiles:  []
      Callsites:
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          Dst:             fopen
        - Src:             'src/coap_subscribe.c:953,31'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:962,10'
          Dst:             coap_op_dyn_resource_read
        - Src:             'src/coap_subscribe.c:964,9'
          Dst:             coap_get_resource_from_uri_path_lkd
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          Dst:             coap_get_log_level
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          Dst:             coap_pdu_init
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          Dst:             coap_add_dynamic_resource
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          Dst:             coap_pdu_init
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          Dst:             coap_get_query
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          Dst:             coap_delete_string
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          Dst:             coap_delete_pdu_lkd
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          Dst:             coap_delete_string
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          Dst:             coap_delete_binary
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          Dst:             coap_delete_string
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          Dst:             coap_delete_pdu_lkd
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          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:1028,3'
          Dst:             fclose
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          Dst:             coap_free_type
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      BBCount:         22
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      BranchProfiles:  []
      Callsites:
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          Dst:             strlen
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          Dst:             coap_op_dyn_resource_load_disk
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          Dst:             strlen
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          Dst:             coap_new_bin_const
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          Dst:             coap_op_obs_cnt_load_disk
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          Dst:             strlen
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          Dst:             coap_new_bin_const
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          Dst:             coap_op_observe_load_disk
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      argNames:
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      BBCount:         3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      Callsites:
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      functionsReached: []
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      BBCount:         17
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      Callsites:
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          Dst:             __ctype_b_loc
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          Dst:             __ctype_b_loc
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      BBCount:         26
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      Callsites:
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          Dst:             coap_opt_setheader
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          Dst:             __assert_fail
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          Dst:             coap_get_log_level
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          Dst:             decode_segment
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      Callsites:
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          Dst:             coap_opt_size
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          Dst:             coap_build_upa_chain
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      Callsites:
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      functionsReached:
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      Callsites:
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          Dst:             strcpy
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      functionsReached:
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      Callsites:
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      ICount:          226
      EdgeCount:       70
      CyclomaticComplexity: 23
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_get_uri_path
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1182
      functionLinenumberEnd: 1268
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         54
      ICount:          373
      EdgeCount:       72
      CyclomaticComplexity: 20
      functionsReached:
        - coap_check_option
        - coap_decode_var_bytes
        - coap_map_abbrev_uri_path
        - coap_new_string
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_clear
        - coap_option_filter_set
        - coap_option_iterator_init
        - coap_option_next
        - coap_split_proxy_uri
        - is_unescaped_in_path
        - strlen
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1190,7'
          Dst:             coap_check_option
        - Src:             'src/coap_uri.c:1194,9'
          Dst:             coap_check_option
        - Src:             'src/coap_uri.c:1195,9'
          Dst:             coap_check_option
        - Src:             'src/coap_uri.c:1198,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1198,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1198,13'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_uri.c:1199,11'
          Dst:             coap_map_abbrev_uri_path
        - Src:             'src/coap_uri.c:1201,34'
          Dst:             strlen
        - Src:             'src/coap_uri.c:1201,18'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1203,34'
          Dst:             strlen
        - Src:             'src/coap_uri.c:1209,7'
          Dst:             coap_check_option
        - Src:             'src/coap_uri.c:1213,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1214,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1213,9'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_uri.c:1217,16'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1224,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_uri.c:1225,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_uri.c:1226,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1227,15'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1228,24'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1229,26'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1231,11'
          Dst:             is_unescaped_in_path
        - Src:             'src/coap_uri.c:1244,14'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1249,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1250,17'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1254,26'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1255,27'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1257,13'
          Dst:             is_unescaped_in_path
    - functionName:    coap_map_abbrev_uri_path
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1154
      functionLinenumberEnd: 1164
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          44
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_split_proxy_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 351
      functionLinenumberEnd: 352
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_split_uri_sub
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:352,10'
          Dst:             coap_split_uri_sub
    - functionName:    coap_split_uri_sub
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 84
      functionLinenumberEnd: 343
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         265
      ICount:          1355
      EdgeCount:       348
      CyclomaticComplexity: 85
      functionsReached:
        - __ctype_b_loc
        - coap_dtls_is_supported
        - coap_get_log_level
        - coap_log_impl
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
        - memcmp
        - strlen
        - strncmp
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:138,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:120,31'
          Dst:             strlen
        - Src:             'src/coap_uri.c:121,9'
          Dst:             memcmp
        - Src:             'src/coap_uri.c:123,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:123,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:134,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:134,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:142,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_uri.c:143,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:143,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:148,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_uri.c:149,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:149,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:154,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_uri.c:155,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:155,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:160,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_uri.c:161,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:161,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:166,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_uri.c:167,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:167,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:177,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:177,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:207,39'
          Dst:             strncmp
        - Src:             'src/coap_uri.c:226,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:226,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:234,19'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:245,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:245,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:271,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:271,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:288,19'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:301,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:301,9'
          Dst:             coap_log_impl
    - functionName:    strncmp
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_map_uri_path_abbrev
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1168
      functionLinenumberEnd: 1179
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          73
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - memcmp
        - strlen
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1172,9'
          Dst:             strlen
        - Src:             'src/coap_uri.c:1172,46'
          Dst:             memcmp
    - functionName:    is_unescaped_in_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1098
      functionLinenumberEnd: 1099
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - char
      constantsTouched: []
      argNames:
        - ''
      BBCount:         8
      ICount:          41
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - is_unescaped_in_path
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1099,10'
          Dst:             is_unescaped_in_path
    - functionName:    coap_get_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1103
      functionLinenumberEnd: 1150
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         35
      ICount:          246
      EdgeCount:       45
      CyclomaticComplexity: 12
      functionsReached:
        - coap_new_string
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_clear
        - coap_option_filter_set
        - coap_option_iterator_init
        - coap_option_next
        - is_unescaped_in_query
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1111,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_uri.c:1112,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_uri.c:1113,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1114,15'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1115,24'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1116,25'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1118,11'
          Dst:             is_unescaped_in_query
        - Src:             'src/coap_uri.c:1128,13'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1132,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1133,19'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1136,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1137,29'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1139,15'
          Dst:             is_unescaped_in_query
    - functionName:    coap_delete_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1084
      functionLinenumberEnd: 1086
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_free_type
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1085,3'
          Dst:             coap_free_type
    - functionName:    coap_clone_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1042
      functionLinenumberEnd: 1081
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         17
      ICount:          197
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - coap_malloc_type
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1049,26'
          Dst:             coap_malloc_type
    - functionName:    coap_new_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1021
      functionLinenumberEnd: 1039
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         8
      ICount:          69
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_free_type
        - coap_malloc_type
        - coap_split_uri
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1025,27'
          Dst:             coap_malloc_type
        - Src:             'src/coap_uri.c:1034,7'
          Dst:             coap_split_uri
        - Src:             'src/coap_uri.c:1035,5'
          Dst:             coap_free_type
    - functionName:    coap_split_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 346
      functionLinenumberEnd: 347
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_split_uri_sub
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:347,10'
          Dst:             coap_split_uri_sub
    - functionName:    coap_split_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 962
      functionLinenumberEnd: 981
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          114
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - write_option
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:969,7'
          Dst:             write_option
        - Src:             'src/coap_uri.c:978,3'
          Dst:             write_option
    - functionName:    write_option
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 798
      functionLinenumberEnd: 810
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         10
      ICount:          78
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
        - make_decoded_option
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:802,3'
          Dst:             __assert_fail
        - Src:             'src/coap_uri.c:804,9'
          Dst:             make_decoded_option
    - functionName:    backup_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 843
      functionLinenumberEnd: 862
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         14
      ICount:          71
      EdgeCount:       18
      CyclomaticComplexity: 6
      functionsReached:
        - coap_delete_optlist
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:856,3'
          Dst:             coap_delete_optlist
    - functionName:    strnchr
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 47
      functionLinenumberEnd: 51
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         10
      ICount:          55
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_path_into_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 866
      functionLinenumberEnd: 867
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_path_into_optlist_abbrev
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:867,10'
          Dst:             coap_path_into_optlist_abbrev
    - functionName:    coap_path_into_optlist_abbrev
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 873
      functionLinenumberEnd: 958
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - size_t
        - short
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         52
      ICount:          315
      EdgeCount:       64
      CyclomaticComplexity: 14
      functionsReached:
        - backup_optlist
        - coap_check_dots
        - coap_encode_var_safe
        - coap_insert_optlist
        - coap_new_optlist
        - coap_replace_percents
        - memcmp
        - strlen
        - strnchr
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:907,7'
          Branch Sides:    []
        - Branch String:   'src/coap_uri.c:936,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:891,11'
          Dst:             strlen
        - Src:             'src/coap_uri.c:892,11'
          Dst:             memcmp
        - Src:             'src/coap_uri.c:895,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_uri.c:894,19'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:896,14'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:903,25'
          Dst:             strnchr
        - Src:             'src/coap_uri.c:906,18'
          Dst:             coap_check_dots
        - Src:             'src/coap_uri.c:913,9'
          Dst:             backup_optlist
        - Src:             'src/coap_uri.c:918,19'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:922,9'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:923,14'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:935,14'
          Dst:             coap_check_dots
        - Src:             'src/coap_uri.c:942,5'
          Dst:             backup_optlist
        - Src:             'src/coap_uri.c:947,15'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:951,5'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:952,10'
          Dst:             coap_insert_optlist
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      functionLinenumberEnd: 706
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      returnType:      int
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         44
      ICount:          219
      EdgeCount:       59
      CyclomaticComplexity: 17
      functionsReached:
        - __assert_fail
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:692,3'
          Dst:             __assert_fail
    - functionName:    coap_replace_percents
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 825
      functionLinenumberEnd: 840
      functionDepth:   0
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         20
      ICount:          181
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_split_path_impl
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 745
      functionLinenumberEnd: 794
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          158
      EdgeCount:       25
      CyclomaticComplexity: 3
      functionsReached:
        - backup_segment
        - coap_check_dots
        - strnchr
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:755,7'
          Branch Sides:    []
        - Branch String:   'src/coap_uri.c:779,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:751,25'
          Dst:             strnchr
        - Src:             'src/coap_uri.c:754,18'
          Dst:             coap_check_dots
        - Src:             'src/coap_uri.c:761,9'
          Dst:             backup_segment
        - Src:             'src/coap_uri.c:778,14'
          Dst:             coap_check_dots
        - Src:             'src/coap_uri.c:785,5'
          Dst:             backup_segment
    - functionName:    coap_split_path
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 814
      functionLinenumberEnd: 821
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          53
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_split_path_impl
        - write_option
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:817,3'
          Dst:             coap_split_path_impl
        - Src:             'src/coap_uri.c:817,3'
          Dst:             write_option
    - functionName:    coap_host_is_llc
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 478
      functionLinenumberEnd: 523
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         33
      ICount:          212
      EdgeCount:       45
      CyclomaticComplexity: 14
      functionsReached:
        - __ctype_b_loc
        - strncmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:490,7'
          Dst:             strncmp
        - Src:             'src/coap_uri.c:497,10'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:497,29'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:515,38'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:515,57'
          Dst:             __ctype_b_loc
    - functionName:    coap_query_into_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 986
      functionLinenumberEnd: 1016
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         21
      ICount:          134
      EdgeCount:       28
      CyclomaticComplexity: 9
      functionsReached:
        - coap_insert_optlist
        - coap_new_optlist
        - coap_replace_percents
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:993,17'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:997,7'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:998,12'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:1007,13'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:1011,3'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:1012,8'
          Dst:             coap_insert_optlist
    - functionName:    coap_uri_scheme_is_secure
      functionSourceFile: '/src/libcoap/./include/coap3/coap_uri.h'
      linkageType:     InternalLinkage
      functionLinenumber: 92
      functionLinenumberEnd: 93
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          25
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_replace_upper_lower
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 356
      functionLinenumberEnd: 364
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         10
      ICount:          69
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_host_is_unix_domain
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 466
      functionLinenumberEnd: 475
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         19
      ICount:          106
      EdgeCount:       25
      CyclomaticComplexity: 8
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_uri_into_optlist_abbrev
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 382
      functionLinenumberEnd: 463
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         64
      ICount:          364
      EdgeCount:       82
      CyclomaticComplexity: 20
      functionsReached:
        - coap_encode_var_safe
        - coap_host_is_unix_domain
        - coap_insert_optlist
        - coap_new_optlist
        - coap_path_into_optlist_abbrev
        - coap_print_ip_addr
        - coap_query_into_optlist
        - coap_replace_percents
        - coap_replace_upper_lower
        - coap_uri_scheme_is_secure
        - strlen
        - strncasecmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:423,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:383,32'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_uri.c:407,11'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_uri.c:408,12'
          Dst:             strlen
        - Src:             'src/coap_uri.c:409,12'
          Dst:             strncasecmp
        - Src:             'src/coap_uri.c:411,19'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:413,14'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_uri.c:414,11'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:415,11'
          Dst:             coap_replace_upper_lower
        - Src:             'src/coap_uri.c:417,14'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:435,25'
          Dst:             coap_uri_scheme_is_secure
        - Src:             'src/coap_uri.c:445,44'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_uri.c:444,27'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:443,7'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:452,10'
          Dst:             coap_path_into_optlist_abbrev
        - Src:             'src/coap_uri.c:458,10'
          Dst:             coap_query_into_optlist
    - functionName:    coap_uri_into_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 375
      functionLinenumberEnd: 376
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_uri_into_optlist_abbrev
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:376,10'
          Dst:             coap_uri_into_optlist_abbrev
    - functionName:    coap_uri_into_options
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 369
      functionLinenumberEnd: 370
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_uri_into_optlist
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:370,11'
          Dst:             coap_uri_into_optlist
    - functionName:    coap_base64_decode_buffer
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 89
      functionLinenumberEnd: 149
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         22
      ICount:          263
      EdgeCount:       28
      CyclomaticComplexity: 8
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ws_split_rd_header
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 282
      functionLinenumberEnd: 296
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          80
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - __ctype_b_loc
        - strchr
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:283,14'
          Dst:             strchr
        - Src:             'src/coap_ws.c:286,10'
          Dst:             strchr
        - Src:             'src/coap_ws.c:293,10'
          Dst:             __ctype_b_loc
    - functionName:    coap_ws_rd_http_header_client
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 414
      functionLinenumberEnd: 480
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         83
      ICount:          367
      EdgeCount:       108
      CyclomaticComplexity: 27
      functionsReached:
        - atoi
        - coap_get_log_level
        - coap_log_impl
        - coap_ws_build_key_hash
        - coap_ws_split_rd_header
        - strcasecmp
        - strcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:419,13'
          Dst:             coap_ws_split_rd_header
        - Src:             'src/coap_ws.c:421,9'
          Dst:             strcmp
        - Src:             'src/coap_ws.c:422,9'
          Dst:             atoi
        - Src:             'src/coap_ws.c:423,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:423,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:430,11'
          Dst:             coap_ws_split_rd_header
        - Src:             'src/coap_ws.c:434,7'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:436,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:436,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:439,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:440,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:440,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:444,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:446,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:446,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:449,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:450,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:450,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:454,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:458,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:458,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:461,10'
          Dst:             coap_ws_build_key_hash
        - Src:             'src/coap_ws.c:464,9'
          Dst:             strcmp
        - Src:             'src/coap_ws.c:468,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:470,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:470,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:473,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:474,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:474,7'
          Dst:             coap_log_impl
    - functionName:    strcmp
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ws_build_key_hash
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 386
      functionLinenumberEnd: 411
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         14
      ICount:          101
      EdgeCount:       19
      CyclomaticComplexity: 7
      functionsReached:
        - coap_base64_encode_buffer
        - coap_crypto_hash
        - coap_delete_bin_const
        - strcat
        - strlen
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:393,8'
          Dst:             coap_base64_encode_buffer
        - Src:             'src/coap_ws.c:396,7'
          Dst:             strlen
        - Src:             'src/coap_ws.c:398,3'
          Dst:             strcat
        - Src:             'src/coap_ws.c:400,17'
          Dst:             strlen
        - Src:             'src/coap_ws.c:401,8'
          Dst:             coap_crypto_hash
        - Src:             'src/coap_ws.c:404,8'
          Dst:             coap_base64_encode_buffer
        - Src:             'src/coap_ws.c:406,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_ws.c:409,3'
          Dst:             coap_delete_bin_const
    - functionName:    coap_base64_encode_buffer
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 52
      functionLinenumberEnd: 84
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          230
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
        - __assert_fail
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:57,5'
          Dst:             __assert_fail
    - functionName:    coap_ws_rd_http_header_server
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 299
      functionLinenumberEnd: 381
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         116
      ICount:          493
      EdgeCount:       150
      CyclomaticComplexity: 36
      functionsReached:
        - coap_base64_decode_buffer
        - coap_get_log_level
        - coap_log_impl
        - coap_ws_log_key
        - coap_ws_split_rd_header
        - strcasecmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:304,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:306,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:306,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:313,11'
          Dst:             coap_ws_split_rd_header
        - Src:             'src/coap_ws.c:317,7'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:319,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:319,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:323,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:325,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:325,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:328,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:329,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:329,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:333,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:335,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:335,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:338,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:339,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:340,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:340,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:344,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:348,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:348,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:351,10'
          Dst:             coap_base64_decode_buffer
        - Src:             'src/coap_ws.c:354,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:354,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:357,5'
          Dst:             coap_ws_log_key
        - Src:             'src/coap_ws.c:359,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:361,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:361,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:364,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:365,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:365,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:369,14'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:371,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:371,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:374,9'
          Dst:             strcasecmp
        - Src:             'src/coap_ws.c:375,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:375,7'
          Dst:             coap_log_impl
    - functionName:    coap_ws_log_key
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 181
      functionLinenumberEnd: 189
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          61
      EdgeCount:       14
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - snprintf
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:186,5'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:188,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:188,3'
          Dst:             coap_log_impl
    - functionName:    coap_ws_set_host_request
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 921
      functionLinenumberEnd: 929
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         8
      ICount:          59
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_new_str_const
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:925,22'
          Dst:             coap_new_str_const
    - functionName:    coap_ws_establish
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 794
      functionLinenumberEnd: 847
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         45
      ICount:          286
      EdgeCount:       59
      CyclomaticComplexity: 16
      functionsReached:
        - coap_address_get_port
        - coap_base64_encode_buffer
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_prng_lkd
        - coap_session_disconnected_lkd
        - coap_ws_log_key
        - snprintf
        - strchr
        - strlen
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:796,19'
          Dst:             coap_malloc_type
        - Src:             'src/coap_ws.c:798,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_ws.c:811,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:811,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:812,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_ws.c:815,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_ws.c:816,5'
          Dst:             coap_ws_log_key
        - Src:             'src/coap_ws.c:817,10'
          Dst:             coap_base64_encode_buffer
        - Src:             'src/coap_ws.c:821,9'
          Dst:             coap_address_get_port
        - Src:             'src/coap_ws.c:822,14'
          Dst:             coap_address_get_port
        - Src:             'src/coap_ws.c:824,16'
          Dst:             coap_address_get_port
        - Src:             'src/coap_ws.c:825,14'
          Dst:             coap_address_get_port
        - Src:             'src/coap_ws.c:827,9'
          Dst:             strchr
        - Src:             'src/coap_ws.c:829,9'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:831,9'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:835,9'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:837,9'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:840,5'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:841,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:841,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:843,48'
          Dst:             strlen
    - functionName:    coap_ws_close
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 850
      functionLinenumberEnd: 918
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         50
      ICount:          378
      EdgeCount:       65
      CyclomaticComplexity: 17
      functionsReached:
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_netif_available
        - coap_prng_lkd
        - coap_session_str
        - coap_ws_log_header
        - coap_ws_mask_data
        - coap_ws_read
        - select
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:851,8'
          Dst:             coap_netif_available
        - Src:             'src/coap_ws.c:871,9'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_ws.c:875,7'
          Dst:             coap_ws_log_header
        - Src:             'src/coap_ws.c:882,9'
          Dst:             coap_ws_mask_data
        - Src:             'src/coap_ws.c:885,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:885,7'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:885,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:895,53'
          Dst:             coap_netif_available
        - Src:             'src/coap_ws.c:905,16'
          Dst:             select
        - Src:             'src/coap_ws.c:910,9'
          Dst:             coap_ws_read
        - Src:             'src/coap_ws.c:915,5'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_ws_log_header
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 152
      functionLinenumberEnd: 178
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         26
      ICount:          140
      EdgeCount:       32
      CyclomaticComplexity: 8
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - snprintf
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:172,5'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:174,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:174,3'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:174,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:176,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:176,3'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:176,3'
          Dst:             coap_log_impl
    - functionName:    coap_ws_mask_data
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 192
      functionLinenumberEnd: 199
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         5
      ICount:          49
      EdgeCount:       5
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    select
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ws_read
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 574
      functionLinenumberEnd: 781
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         139
      ICount:          1135
      EdgeCount:       182
      CyclomaticComplexity: 45
      functionsReached:
        - __assert_fail
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_malloc_type
        - coap_netif_available
        - coap_session_disconnected_lkd
        - coap_session_str
        - coap_ws_build_key_hash
        - coap_ws_close
        - coap_ws_log_header
        - coap_ws_mask_data
        - coap_ws_rd_http_header
        - snprintf
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:581,19'
          Dst:             coap_malloc_type
        - Src:             'src/coap_ws.c:583,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_ws.c:592,10'
          Dst:             coap_ws_rd_http_header
        - Src:             'src/coap_ws.c:593,7'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:594,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:594,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:595,11'
          Dst:             coap_netif_available
        - Src:             'src/coap_ws.c:597,52'
          Dst:             strlen
        - Src:             'src/coap_ws.c:599,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_ws.c:609,12'
          Dst:             coap_ws_build_key_hash
        - Src:             'src/coap_ws.c:612,7'
          Dst:             snprintf
        - Src:             'src/coap_ws.c:613,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:613,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:615,50'
          Dst:             strlen
        - Src:             'src/coap_ws.c:617,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_ws.c:618,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:618,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:622,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_ws.c:645,7'
          Dst:             coap_ws_close
        - Src:             'src/coap_ws.c:663,5'
          Dst:             coap_ws_log_header
        - Src:             'src/coap_ws.c:669,7'
          Dst:             coap_ws_close
        - Src:             'src/coap_ws.c:673,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:673,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:675,7'
          Dst:             coap_ws_close
        - Src:             'src/coap_ws.c:697,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:697,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:699,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_ws.c:701,7'
          Dst:             coap_ws_close
        - Src:             'src/coap_ws.c:704,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:704,5'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:704,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:710,7'
          Dst:             __assert_fail
        - Src:             'src/coap_ws.c:719,13'
          Dst:             coap_ws_mask_data
        - Src:             'src/coap_ws.c:726,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:726,13'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:726,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:731,15'
          Dst:             coap_ws_close
        - Src:             'src/coap_ws.c:742,11'
          Dst:             coap_ws_mask_data
        - Src:             'src/coap_ws.c:767,7'
          Dst:             coap_ws_mask_data
        - Src:             'src/coap_ws.c:772,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:772,5'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:772,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:777,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:777,3'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:777,3'
          Dst:             coap_log_impl
    - functionName:    coap_ws_rd_http_header
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 489
      functionLinenumberEnd: 567
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         85
      ICount:          496
      EdgeCount:       115
      CyclomaticComplexity: 32
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_ws_rd_http_header_client
        - coap_ws_rd_http_header_server
        - strchr
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:515,12'
          Dst:             strchr
        - Src:             'src/coap_ws.c:524,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:524,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:527,18'
          Dst:             coap_ws_rd_http_header_server
        - Src:             'src/coap_ws.c:531,18'
          Dst:             coap_ws_rd_http_header_client
        - Src:             'src/coap_ws.c:544,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:544,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:550,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:550,15'
          Dst:             coap_log_impl
    - functionName:    coap_ws_write
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 202
      functionLinenumberEnd: 279
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         52
      ICount:          389
      EdgeCount:       67
      CyclomaticComplexity: 17
      functionsReached:
        - __errno_location
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_prng_lkd
        - coap_session_disconnected_lkd
        - coap_session_str
        - coap_ws_log_header
        - coap_ws_mask_data
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:210,19'
          Dst:             coap_malloc_type
        - Src:             'src/coap_ws.c:212,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_ws.c:219,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:219,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:249,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_ws.c:253,3'
          Dst:             coap_ws_log_header
        - Src:             'src/coap_ws.c:254,11'
          Dst:             coap_malloc_type
        - Src:             'src/coap_ws.c:256,5'
          Dst:             __errno_location
        - Src:             'src/coap_ws.c:263,5'
          Dst:             coap_ws_mask_data
        - Src:             'src/coap_ws.c:266,3'
          Dst:             coap_free_type
        - Src:             'src/coap_ws.c:270,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:270,3'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:270,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:273,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:273,5'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:273,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_ws.c:276,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_ws.c:276,5'
          Dst:             coap_session_str
        - Src:             'src/coap_ws.c:276,5'
          Dst:             coap_log_impl
    - functionName:    coap_wss_is_supported
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 43
      functionLinenumberEnd: 44
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          12
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_tls_is_supported
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:44,10'
          Dst:             coap_tls_is_supported
    - functionName:    coap_ws_is_supported
      functionSourceFile: '/src/libcoap/src/coap_ws.c'
      linkageType:     InternalLinkage
      functionLinenumber: 38
      functionLinenumberEnd: 39
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          12
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_tcp_is_supported
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_ws.c:39,10'
          Dst:             coap_tcp_is_supported
    - functionName:    oscore_roll_back_seq
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 471
      functionLinenumberEnd: 481
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          52
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_increment_sender_seq
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 454
      functionLinenumberEnd: 462
      functionDepth:   0
      returnType:      char
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          33
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_validate_sender_seq
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 386
      functionLinenumberEnd: 446
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         53
      ICount:          303
      EdgeCount:       67
      CyclomaticComplexity: 16
      functionsReached:
        - coap_decode_var_bytes8
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:388,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/oscore/oscore.c:391,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:391,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:416,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:416,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:424,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:424,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:433,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:433,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:440,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:440,3'
          Dst:             coap_log_impl
    - functionName:    oscore_generate_nonce
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 344
      functionLinenumberEnd: 378
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         20
      ICount:          183
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_prepare_aad
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 312
      functionLinenumberEnd: 331
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          49
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_array
        - oscore_cbor_put_bytes
        - oscore_cbor_put_text
        - strlen
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:319,10'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:322,62'
          Dst:             strlen
        - Src:             'src/oscore/oscore.c:322,7'
          Dst:             oscore_cbor_put_text
        - Src:             'src/oscore/oscore.c:324,10'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:326,10'
          Dst:             oscore_cbor_put_bytes
    - functionName:    oscore_decode_option_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 245
      functionLinenumberEnd: 301
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         34
      ICount:          248
      EdgeCount:       47
      CyclomaticComplexity: 15
      functionsReached:
        - cose_encrypt0_set_key_id
        - cose_encrypt0_set_kid_context
        - cose_encrypt0_set_partial_iv
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:271,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/oscore/oscore.c:286,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/oscore/oscore.c:298,5'
          Dst:             cose_encrypt0_set_key_id
    - functionName:    oscore_encode_option_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 171
      functionLinenumberEnd: 233
      functionDepth:   0
      returnType:      size_t
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - char
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         48
      ICount:          392
      EdgeCount:       59
      CyclomaticComplexity: 13
      functionsReached:
        - __assert_fail
        - oscore_cbor_put_bytes
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:188,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:198,40'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:210,7'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:220,7'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:229,3'
          Dst:             __assert_fail
    - functionName:    oscore_prepare_e_aad
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 127
      functionLinenumberEnd: 160
      functionDepth:   0
      returnType:      size_t
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          82
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_array
        - oscore_cbor_put_bytes
        - oscore_cbor_put_number
        - oscore_cbor_put_unsigned
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:135,23'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:138,23'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore.c:141,23'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:144,7'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:146,23'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:151,23'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:158,7'
          Dst:             oscore_cbor_put_bytes
    - functionName:    oscore_cs_key_params
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 76
      functionLinenumberEnd: 87
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - int
        - char
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          55
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_malloc_type
        - oscore_cbor_put_array
        - oscore_cbor_put_number
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:82,11'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:83,11'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:84,11'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:85,21'
          Dst:             coap_malloc_type
    - functionName:    oscore_cs_params
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 55
      functionLinenumberEnd: 69
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - char
        - char
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          72
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_malloc_type
        - oscore_cbor_put_array
        - oscore_cbor_put_number
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore.c:61,11'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:62,11'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:63,11'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:64,11'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:65,11'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:66,11'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:67,21'
          Dst:             coap_malloc_type
    - functionName:    oscore_cbor_skip_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 383
      functionLinenumberEnd: 442
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         44
      ICount:          303
      EdgeCount:       49
      CyclomaticComplexity: 7
      functionsReached:
        - __assert_fail
        - get_byte
        - oscore_cbor_get_element_size
        - oscore_cbor_get_next_element
        - oscore_cbor_skip_value
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_cbor.c:395,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:384,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:385,21'
          Dst:             get_byte
        - Src:             'src/oscore/oscore_cbor.c:398,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:408,13'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:409,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:416,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:419,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:422,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:425,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:426,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:430,5'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_get_next_element
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 247
      functionLinenumberEnd: 249
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - get_byte
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:248,21'
          Dst:             get_byte
    - functionName:    get_byte
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 231
      functionLinenumberEnd: 236
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         4
      ICount:          30
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_cbor_get_element_size
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 260
      functionLinenumberEnd: 276
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         10
      ICount:          79
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached:
        - get_byte_inc
      functionUses:    19
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:261,21'
          Dst:             get_byte_inc
        - Src:             'src/oscore/oscore_cbor.c:272,15'
          Dst:             get_byte_inc
    - functionName:    get_byte_inc
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 239
      functionLinenumberEnd: 244
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         4
      ICount:          35
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_cbor_strip_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 449
      functionLinenumberEnd: 456
      functionDepth:   0
      returnType:      char
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         7
      ICount:          66
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached:
        - coap_malloc_type
        - oscore_cbor_skip_value
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:451,17'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:452,13'
          Dst:             coap_malloc_type
    - functionName:    oscore_cbor_get_string_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 357
      functionLinenumberEnd: 377
      functionDepth:   0
      returnType:      char
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         10
      ICount:          97
      EdgeCount:       13
      CyclomaticComplexity: 5
      functionsReached:
        - coap_malloc_type
        - oscore_cbor_get_array
        - oscore_cbor_get_element_size
        - oscore_cbor_get_next_element
        - oscore_cbor_get_string
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:359,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:360,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:364,14'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_cbor.c:367,5'
          Dst:             oscore_cbor_get_string
        - Src:             'src/oscore/oscore_cbor.c:370,5'
          Dst:             oscore_cbor_get_array
    - functionName:    oscore_cbor_get_string
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 336
      functionLinenumberEnd: 341
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         7
      ICount:          46
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached:
        - get_byte_inc
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:339,20'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 344
      functionLinenumberEnd: 349
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         7
      ICount:          46
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached:
        - get_byte_inc
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:347,14'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_simple_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 326
      functionLinenumberEnd: 333
      functionDepth:   0
      returnType:      char
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          47
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - get_byte_inc
        - oscore_cbor_get_next_element
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:327,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:329,14'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_number
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 307
      functionLinenumberEnd: 317
      functionDepth:   0
      returnType:      char
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          59
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - oscore_cbor_get_negative_integer
        - oscore_cbor_get_next_element
        - oscore_cbor_get_unsigned_integer
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:308,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:310,14'
          Dst:             oscore_cbor_get_unsigned_integer
        - Src:             'src/oscore/oscore_cbor.c:313,14'
          Dst:             oscore_cbor_get_negative_integer
    - functionName:    oscore_cbor_get_unsigned_integer
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 296
      functionLinenumberEnd: 297
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:297,10'
          Dst:             oscore_cbor_get_element_size
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      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             oscore_cbor_get_element_size
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      argTypes:
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        - 'N/A'
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        - ''
        - ''
      BBCount:         11
      ICount:          58
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
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        - coap_log_impl
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:282,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:284,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_cbor.c:284,5'
          Dst:             coap_log_impl
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      linkageType:     InternalLinkage
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      argTypes:
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      argNames:
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        - ''
      BBCount:         5
      ICount:          48
      EdgeCount:       5
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_cbor_put_tag
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 155
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          35
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:153,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_unsigned
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 228
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         51
      ICount:          294
      EdgeCount:       63
      CyclomaticComplexity: 14
      functionsReached:
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        - put_b_f
      functionUses:    11
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:180,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:189,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:195,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:199,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:205,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:209,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:215,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:219,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:225,5'
          Dst:             put_b_f
    - functionName:    oscore_cbor_put_simple_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 143
      functionLinenumberEnd: 147
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      returnType:      size_t
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      argTypes:
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        - 'N/A'
        - char
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          36
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:145,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_negative
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 159
      functionLinenumberEnd: 164
      functionDepth:   0
      returnType:      size_t
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          38
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:162,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_number
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 133
      functionLinenumberEnd: 138
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         6
      ICount:          42
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - oscore_cbor_put_negative
        - oscore_cbor_put_unsigned
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:135,12'
          Dst:             oscore_cbor_put_negative
        - Src:             'src/oscore/oscore_cbor.c:137,12'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_map
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 125
      functionLinenumberEnd: 129
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          35
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:127,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_bytes
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 110
      functionLinenumberEnd: 122
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         13
      ICount:          98
      EdgeCount:       15
      CyclomaticComplexity: 4
      functionsReached:
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        - oscore_cbor_put_unsigned
      functionUses:    15
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:112,15'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore_cbor.c:113,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_put_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 99
      functionLinenumberEnd: 103
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          35
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:101,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_text
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 85
      functionLinenumberEnd: 96
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         10
      ICount:          89
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
        - oscore_cbor_put_unsigned
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:87,15'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore_cbor.c:88,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_put_false
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 76
      functionLinenumberEnd: 78
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - util_write_byte
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:77,3'
          Dst:             util_write_byte
    - functionName:    util_write_byte
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 54
      functionLinenumberEnd: 61
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      returnType:      void
      argCount:        3
      argTypes:
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        - 'N/A'
        - char
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         10
      ICount:          57
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:55,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_put_true
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 70
      functionLinenumberEnd: 72
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - util_write_byte
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:71,3'
          Dst:             util_write_byte
    - functionName:    oscore_cbor_put_nil
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 64
      functionLinenumberEnd: 66
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:65,3'
          Dst:             util_write_byte
    - functionName:    oscore_delete_server_associations
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 899
      functionLinenumberEnd: 910
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         45
      ICount:          328
      EdgeCount:       56
      CyclomaticComplexity: 13
      functionsReached:
        - oscore_free_association
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:906,7'
          Dst:             oscore_free_association
    - functionName:    oscore_free_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 803
      functionLinenumberEnd: 813
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          50
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_free_type
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:805,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/oscore/oscore_context.c:806,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:807,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:808,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:809,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:810,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:811,5'
          Dst:             coap_free_type
    - functionName:    oscore_delete_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 889
      functionLinenumberEnd: 896
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         38
      ICount:          299
      EdgeCount:       47
      CyclomaticComplexity: 11
      functionsReached:
        - oscore_free_association
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:892,5'
          Dst:             oscore_free_association
    - functionName:    oscore_find_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 880
      functionLinenumberEnd: 884
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         73
      ICount:          862
      EdgeCount:       81
      CyclomaticComplexity: 10
      functionsReached:
        - memcmp
      functionUses:    6
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_context.c:883,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:883,3'
          Dst:             memcmp
    - functionName:    oscore_new_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 823
      functionLinenumberEnd: 877
      functionDepth:   0
      returnType:      int
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         127
      ICount:          1527
      EdgeCount:       149
      CyclomaticComplexity: 24
      functionsReached:
        - coap_add_data
        - coap_get_data
        - coap_malloc_type
        - coap_new_bin_const
        - coap_pdu_duplicate_lkd
        - exit
        - oscore_free_association
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_context.c:871,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:826,17'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:839,29'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/oscore/oscore_context.c:844,9'
          Dst:             coap_get_data
        - Src:             'src/oscore/oscore_context.c:845,7'
          Dst:             coap_add_data
        - Src:             'src/oscore/oscore_context.c:848,24'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:853,24'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:859,26'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:866,9'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:871,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:871,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:871,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:875,3'
          Dst:             oscore_free_association
    - functionName:    oscore_delete_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 783
      functionLinenumberEnd: 800
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         15
      ICount:          101
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - memcmp
        - oscore_free_recipient
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:788,9'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:793,7'
          Dst:             oscore_free_recipient
    - functionName:    oscore_free_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 131
      functionLinenumberEnd: 153
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         21
      ICount:          113
      EdgeCount:       27
      CyclomaticComplexity: 8
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:150,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:151,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:152,3'
          Dst:             coap_free_type
    - functionName:    oscore_derive_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 605
      functionLinenumberEnd: 713
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         52
      ICount:          421
      EdgeCount:       66
      CyclomaticComplexity: 16
      functionsReached:
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - cose_key_len
        - cose_nonce_len
        - oscore_add_recipient
        - oscore_build_key
        - oscore_enter_context
        - oscore_free_context
        - oscore_log_context
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:611,13'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:616,16'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:645,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:646,49'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:640,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:653,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:654,49'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:648,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:664,43'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:665,43'
          Dst:             cose_nonce_len
        - Src:             'src/oscore/oscore_context.c:659,26'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:683,5'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:693,9'
          Dst:             oscore_add_recipient
        - Src:             'src/oscore/oscore_context.c:695,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:695,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:704,3'
          Dst:             oscore_log_context
        - Src:             'src/oscore/oscore_context.c:706,3'
          Dst:             oscore_enter_context
        - Src:             'src/oscore/oscore_context.c:711,3'
          Dst:             oscore_free_context
    - functionName:    oscore_build_key
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 378
      functionLinenumberEnd: 409
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          94
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_free_type
        - coap_malloc_type
        - coap_new_bin_const
        - compose_info
        - oscore_hkdf
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:382,23'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:387,14'
          Dst:             compose_info
        - Src:             'src/oscore/oscore_context.c:395,5'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:399,3'
          Dst:             oscore_hkdf
        - Src:             'src/oscore/oscore_context.c:406,10'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:407,3'
          Dst:             coap_free_type
    - functionName:    oscore_add_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 717
      functionLinenumberEnd: 780
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         32
      ICount:          247
      EdgeCount:       41
      CyclomaticComplexity: 11
      functionsReached:
        - coap_delete_oscore_rcp_conf
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - cose_key_len
        - memcmp
        - oscore_build_key
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:722,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:722,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:728,9'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:734,39'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:749,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:750,49'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:744,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:757,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:758,49'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:752,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:773,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:777,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:778,3'
          Dst:             coap_delete_oscore_rcp_conf
    - functionName:    oscore_log_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 412
      functionLinenumberEnd: 455
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         14
      ICount:          123
      EdgeCount:       17
      CyclomaticComplexity: 5
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - cose_get_alg_name
        - cose_get_hkdf_alg_name
        - oscore_log_char_value
        - oscore_log_hex_value
        - snprintf
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:417,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:422,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:422,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:424,27'
          Dst:             cose_get_alg_name
        - Src:             'src/oscore/oscore_context.c:423,5'
          Dst:             oscore_log_char_value
        - Src:             'src/oscore/oscore_context.c:427,27'
          Dst:             cose_get_hkdf_alg_name
        - Src:             'src/oscore/oscore_context.c:426,5'
          Dst:             oscore_log_char_value
        - Src:             'src/oscore/oscore_context.c:429,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:430,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:433,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:434,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:435,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:438,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:442,7'
          Dst:             snprintf
        - Src:             'src/oscore/oscore_context.c:443,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:446,7'
          Dst:             snprintf
        - Src:             'src/oscore/oscore_context.c:447,7'
          Dst:             oscore_log_hex_value
    - functionName:    oscore_enter_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 105
      functionLinenumberEnd: 128
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          81
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_free_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 184
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         9
      ICount:          71
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
        - oscore_free_recipient
        - oscore_free_sender
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:170,3'
          Dst:             oscore_free_sender
        - Src:             'src/oscore/oscore_context.c:175,5'
          Dst:             oscore_free_recipient
        - Src:             'src/oscore/oscore_context.c:179,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:180,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:181,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:182,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:183,3'
          Dst:             coap_free_type
    - functionName:    oscore_free_sender
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 156
      functionLinenumberEnd: 163
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          34
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:160,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:161,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:162,3'
          Dst:             coap_free_type
    - functionName:    oscore_log_char_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 331
      functionLinenumberEnd: 333
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          40
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:332,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:332,3'
          Dst:             coap_log_impl
    - functionName:    oscore_log_hex_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 300
      functionLinenumberEnd: 323
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         35
      ICount:          163
      EdgeCount:       44
      CyclomaticComplexity: 11
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - oscore_convert_to_hex
      functionUses:    19
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:304,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:304,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:308,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:308,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:311,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:315,7'
          Dst:             oscore_convert_to_hex
        - Src:             'src/oscore/oscore_context.c:320,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:320,7'
          Dst:             coap_log_impl
    - functionName:    oscore_convert_to_hex
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 339
      functionLinenumberEnd: 369
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         17
      ICount:          181
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    compose_info
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 62
      functionLinenumberEnd: 85
      functionDepth:   0
      returnType:      size_t
      argCount:        7
      argTypes:
        - 'N/A'
        - size_t
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          126
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - oscore_cbor_put_array
        - oscore_cbor_put_bytes
        - oscore_cbor_put_nil
        - oscore_cbor_put_text
        - oscore_cbor_put_unsigned
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:66,10'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore_context.c:67,10'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore_context.c:72,12'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore_context.c:77,12'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/oscore/oscore_context.c:79,10'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore_context.c:80,10'
          Dst:             oscore_cbor_put_text
        - Src:             'src/oscore/oscore_context.c:84,10'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_duplicate_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 513
      functionLinenumberEnd: 602
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         31
      ICount:          317
      EdgeCount:       42
      CyclomaticComplexity: 13
      functionsReached:
        - coap_make_str_const
        - coap_malloc_type
        - coap_new_bin_const
        - cose_key_len
        - cose_nonce_len
        - oscore_add_recipient
        - oscore_build_key
        - oscore_enter_context
        - oscore_free_context
        - oscore_log_context
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:518,13'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:523,16'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:531,9'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:534,28'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:539,27'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:554,47'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:555,47'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:549,30'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:565,43'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:566,43'
          Dst:             cose_nonce_len
        - Src:             'src/oscore/oscore_context.c:560,26'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:581,27'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:583,14'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:587,28'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:591,7'
          Dst:             oscore_add_recipient
        - Src:             'src/oscore/oscore_context.c:594,3'
          Dst:             oscore_log_context
        - Src:             'src/oscore/oscore_context.c:595,3'
          Dst:             oscore_enter_context
        - Src:             'src/oscore/oscore_context.c:600,3'
          Dst:             oscore_free_context
    - functionName:    oscore_update_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 458
      functionLinenumberEnd: 506
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         12
      ICount:          178
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_bin_const
        - coap_make_str_const
        - cose_key_len
        - cose_nonce_len
        - oscore_build_key
        - oscore_log_context
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:462,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:473,24'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:474,24'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:468,7'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:478,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:486,24'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:487,24'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_context.c:481,7'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:491,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:498,41'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:499,41'
          Dst:             cose_nonce_len
        - Src:             'src/oscore/oscore_context.c:493,24'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:503,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:505,3'
          Dst:             oscore_log_context
    - functionName:    oscore_log_int_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 326
      functionLinenumberEnd: 328
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          40
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:327,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:327,3'
          Dst:             coap_log_impl
    - functionName:    oscore_find_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 250
      functionLinenumberEnd: 294
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        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          58
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_delete_bin_const
        - oscore_hkdf_expand
        - oscore_hkdf_extract
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_crypto.c:170,8'
          Dst:             oscore_hkdf_extract
        - Src:             'src/oscore/oscore_crypto.c:173,7'
          Dst:             oscore_hkdf_expand
        - Src:             'src/oscore/oscore_crypto.c:174,3'
          Dst:             coap_delete_bin_const
    - functionName:    oscore_hkdf_extract
      functionSourceFile: '/src/libcoap/src/oscore/oscore_crypto.c'
      linkageType:     InternalLinkage
      functionLinenumber: 79
      functionLinenumberEnd: 97
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          86
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
        - __assert_fail
        - cose_get_hmac_alg_for_hkdf
        - oscore_hmac_hash
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_crypto.c:82,3'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_crypto.c:83,8'
          Dst:             cose_get_hmac_alg_for_hkdf
        - Src:             'src/oscore/oscore_crypto.c:93,12'
          Dst:             oscore_hmac_hash
        - Src:             'src/oscore/oscore_crypto.c:95,12'
          Dst:             oscore_hmac_hash
    - functionName:    oscore_hkdf_expand
      functionSourceFile: '/src/libcoap/src/oscore/oscore_crypto.c'
      linkageType:     InternalLinkage
      functionLinenumber: 109
      functionLinenumberEnd: 154
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          181
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
        - coap_malloc_type
        - cose_get_hmac_alg_for_hkdf
        - oscore_hmac_hash
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_crypto.c:111,31'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_crypto.c:113,7'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_crypto.c:119,8'
          Dst:             cose_get_hmac_alg_for_hkdf
        - Src:             'src/oscore/oscore_crypto.c:127,8'
          Dst:             oscore_hmac_hash
        - Src:             'src/oscore/oscore_crypto.c:130,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_crypto.c:139,10'
          Dst:             oscore_hmac_hash
        - Src:             'src/oscore/oscore_crypto.c:142,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_crypto.c:146,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_crypto.c:147,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_crypto.c:151,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_crypto.c:152,3'
          Dst:             coap_free_type
    - functionName:    oscore_hmac_hash
      functionSourceFile: '/src/libcoap/src/oscore/oscore_crypto.c'
      linkageType:     InternalLinkage
      functionLinenumber: 63
      functionLinenumberEnd: 69
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          55
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_crypto_hmac
        - coap_get_log_level
        - coap_log_impl
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_crypto.c:64,8'
          Dst:             coap_crypto_hmac
        - Src:             'src/oscore/oscore_crypto.c:65,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_crypto.c:65,5'
          Dst:             coap_log_impl
    - functionName:    update_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 478
      functionLinenumberEnd: 484
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - short
        - short
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          45
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_address_set_port
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_address.c:483,3'
          Dst:             coap_address_set_port
    - functionName:    coap_address_set_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 87
      functionLinenumberEnd: 107
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         13
      ICount:          73
      EdgeCount:       25
      CyclomaticComplexity: 14
      functionsReached:
        - __assert_fail
        - htons
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_address.c:89,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:88,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:92,31'
          Dst:             htons
        - Src:             'src/coap_address.c:97,33'
          Dst:             htons
    - functionName:    _coap_address_isany_impl
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1132
      functionLinenumberEnd: 1150
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         8
      ICount:          54
      EdgeCount:       15
      CyclomaticComplexity: 9
      functionsReached:
        - memcmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_address.c:1134,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:1141,12'
          Dst:             memcmp
    - functionName:    coap_address_copy
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1103
      functionLinenumberEnd: 1129
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          90
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    30
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_free_address_info
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1092
      functionLinenumberEnd: 1099
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          33
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_free_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_address.c:1096,5'
          Dst:             coap_free_type
    - functionName:    update_coap_addr_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 626
      functionLinenumberEnd: 664
      functionDepth:   0
      returnType:      void
      argCount:        7
      argTypes:
        - int
        - 'N/A'
        - short
        - short
        - short
        - short
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          134
      EdgeCount:       29
      CyclomaticComplexity: 16
      functionsReached:
        - update_port
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_address.c:627,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:629,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:633,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:637,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:641,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:645,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:649,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:653,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:657,5'
          Dst:             update_port
    - functionName:    get_coap_addr_info
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 564
      functionLinenumberEnd: 620
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         32
      ICount:          166
      EdgeCount:       39
      CyclomaticComplexity: 9
      functionsReached:
        - coap_address_init
        - coap_dtls_is_supported
        - coap_malloc_type
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_address.c:568,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:573,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_address.c:578,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:583,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:588,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:593,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:598,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_address.c:603,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_address.c:611,10'
          Dst:             coap_malloc_type
        - Src:             'src/coap_address.c:618,3'
          Dst:             coap_address_init
    - functionName:    coap_address_init
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 383
      functionLinenumberEnd: 390
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          31
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    9
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_address.c:384,3'
          Dst:             __assert_fail
    - functionName:    coap_resolve_address_info
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 728
      functionLinenumberEnd: 911
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - 'N/A'
        - short
        - short
        - short
        - short
        - int
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         104
      ICount:          545
      EdgeCount:       136
      CyclomaticComplexity: 34
      functionsReached:
        - coap_address_equals
        - coap_address_set_llc
        - coap_address_set_unix_domain
        - coap_free_type
        - coap_get_log_level
        - coap_host_is_llc
        - coap_host_is_unix_domain
        - coap_log_impl
        - freeaddrinfo
        - gai_strerror
        - get_coap_addr_info
        - getaddrinfo
        - update_coap_addr_port
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_address.c:826,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:741,18'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_address.c:744,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:744,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:756,12'
          Dst:             get_coap_addr_info
        - Src:             'src/coap_address.c:761,10'
          Dst:             coap_address_set_unix_domain
        - Src:             'src/coap_address.c:763,7'
          Dst:             coap_free_type
        - Src:             'src/coap_address.c:770,18'
          Dst:             coap_host_is_llc
        - Src:             'src/coap_address.c:779,12'
          Dst:             get_coap_addr_info
        - Src:             'src/coap_address.c:784,10'
          Dst:             coap_address_set_llc
        - Src:             'src/coap_address.c:785,7'
          Dst:             coap_free_type
        - Src:             'src/coap_address.c:796,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:796,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:809,11'
          Dst:             getaddrinfo
        - Src:             'src/coap_address.c:815,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:815,5'
          Dst:             gai_strerror
        - Src:             'src/coap_address.c:815,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:835,18'
          Dst:             get_coap_addr_info
        - Src:             'src/coap_address.c:874,11'
          Dst:             update_coap_addr_port
        - Src:             'src/coap_address.c:882,17'
          Dst:             coap_address_equals
        - Src:             'src/coap_address.c:890,13'
          Dst:             coap_free_type
        - Src:             'src/coap_address.c:909,3'
          Dst:             freeaddrinfo
    - functionName:    coap_address_set_unix_domain
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 394
      functionLinenumberEnd: 416
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         26
      ICount:          168
      EdgeCount:       34
      CyclomaticComplexity: 10
      functionsReached:
        - coap_address_init
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_address.c:399,3'
          Dst:             coap_address_init
    - functionName:    coap_address_set_llc
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 432
      functionLinenumberEnd: 474
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         16
      ICount:          121
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached:
        - coap_address_init
        - coap_get_log_level
        - coap_log_impl
        - ether_aton
        - strncpy
        - strtoul
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_address.c:440,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:440,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:443,3'
          Dst:             strncpy
        - Src:             'src/coap_address.c:445,16'
          Dst:             ether_aton
        - Src:             'src/coap_address.c:450,3'
          Dst:             strncpy
        - Src:             'src/coap_address.c:452,9'
          Dst:             strtoul
        - Src:             'src/coap_address.c:456,3'
          Dst:             coap_address_init
    - functionName:    coap_address_equals
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 129
      functionLinenumberEnd: 159
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         28
      ICount:          172
      EdgeCount:       31
      CyclomaticComplexity: 5
      functionsReached:
        - __assert_fail
        - memcmp
      functionUses:    9
      BranchProfiles:
        - Branch String:   'src/coap_address.c:137,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:130,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:131,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:141,12'
          Dst:             memcmp
        - Src:             'src/coap_address.c:147,12'
          Dst:             memcmp
        - Src:             'src/coap_address.c:152,12'
          Dst:             memcmp
    - functionName:    ether_aton
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_get_available_scheme_hint_bits
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 493
      functionLinenumberEnd: 560
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - int
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         56
      ICount:          240
      EdgeCount:       65
      CyclomaticComplexity: 11
      functionsReached:
        - coap_dtls_is_supported
        - coap_tcp_is_supported
        - coap_tls_is_supported
        - coap_ws_is_supported
        - coap_wss_is_supported
      functionUses:    0
      BranchProfiles:
        - Branch String:   'src/coap_address.c:498,5'
          Branch Sides:    []
        - Branch String:   'src/coap_address.c:535,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:503,13'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_address.c:508,12'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:513,13'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:518,25'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_address.c:523,26'
          Dst:             coap_wss_is_supported
    - functionName:    coap_is_bcast
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 227
      functionLinenumberEnd: 378
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         62
      ICount:          338
      EdgeCount:       80
      CyclomaticComplexity: 20
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - coap_ticks
        - freeifaddrs
        - getifaddrs
        - htonl
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_address.c:239,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:248,9'
          Dst:             htonl
        - Src:             'src/coap_address.c:267,3'
          Dst:             coap_ticks
        - Src:             'src/coap_address.c:274,9'
          Dst:             getifaddrs
        - Src:             'src/coap_address.c:275,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:275,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:300,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:300,7'
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      Callsites:
        - Src:             'src/coap_block.c:1583,16'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:1586,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:1587,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:1588,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:1589,9'
          Dst:             coap_pdu_duplicate_lkd
    - functionName:    coap_check_update_token
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4868
      functionLinenumberEnd: 4901
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         59
      ICount:          347
      EdgeCount:       79
      CyclomaticComplexity: 22
      functionsReached:
        - coap_decode_var_bytes8
        - coap_get_log_level
        - coap_log_impl
        - coap_show_pdu
        - coap_update_token
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4870,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:4877,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4880,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4882,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4882,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4883,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4890,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4893,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4895,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4895,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4896,9'
          Dst:             coap_show_pdu
    - functionName:    coap_check_code_lg_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4853
      functionLinenumberEnd: 4863
      functionDepth:   0
      returnType:      void
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          78
      EdgeCount:       16
      CyclomaticComplexity: 6
      functionsReached:
        - coap_find_lg_xmit_response
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4858,13'
          Dst:             coap_find_lg_xmit_response
    - functionName:    coap_find_lg_xmit_response
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 741
      functionLinenumberEnd: 773
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         75
      ICount:          386
      EdgeCount:       101
      CyclomaticComplexity: 28
      functionsReached:
        - coap_check_option
        - coap_opt_length
        - coap_opt_value
        - memcmp
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:744,26'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:747,35'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:748,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:756,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:767,11'
          Dst:             memcmp
    - functionName:    check_any_blocks_next_payload_set
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1887
      functionLinenumberEnd: 1893
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          47
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    check_all_blocks_in_for_payload_set
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1877
      functionLinenumberEnd: 1883
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          48
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    full_match
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 473
      functionLinenumberEnd: 474
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         9
      ICount:          50
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:474,40'
          Dst:             memcmp
    - functionName:    coap_handle_response_get_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4188
      functionLinenumberEnd: 4844
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         545
      ICount:          3401
      EdgeCount:       723
      CyclomaticComplexity: 180
      functionsReached:
        - check_all_blocks_in
        - check_all_blocks_in_for_payload_set
        - check_any_blocks_next_payload_set
        - check_freshness
        - check_if_received_block
        - coap_add_data
        - coap_add_data_large_internal
        - coap_block_build_body_lkd
        - coap_block_delete_lg_crcv
        - coap_block_new_lg_crcv
        - coap_call_response_handler
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_find_lg_crcv
        - coap_free_type
        - coap_get_block_b
        - coap_get_data
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_handle_response_get_block
        - coap_log_impl
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_set
        - coap_pdu_duplicate_lkd
        - coap_pdu_reference_lkd
        - coap_proxy_log_entry
        - coap_proxy_map_outgoing_request
        - coap_remove_option
        - coap_request_missing_q_block2
        - coap_send_ack_lkd
        - coap_send_internal
        - coap_send_rst_lkd
        - coap_session_new_token
        - coap_session_str
        - coap_show_pdu
        - coap_ticks
        - coap_update_option
        - coap_update_token
        - full_match
        - memcmp
        - track_echo
        - update_received_blocks
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4205,13'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:4213,30'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4216,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4217,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4216,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:4220,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4223,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4228,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4230,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4230,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4241,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:4243,31'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4247,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4248,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4247,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:4250,32'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4257,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4257,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4262,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4262,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4285,13'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:4289,36'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4290,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4327,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4327,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4329,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4330,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4335,27'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4336,27'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4335,16'
          Dst:             full_match
        - Src:             'src/coap_block.c:4342,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4350,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4350,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4352,15'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4355,13'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:4358,13'
          Dst:             coap_session_new_token
        - Src:             'src/coap_block.c:4360,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4361,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4362,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4368,32'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:4367,13'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4372,17'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4379,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4379,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4384,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4384,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4389,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4389,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4394,33'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4398,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4398,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4399,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4407,16'
          Dst:             check_if_received_block
        - Src:             'src/coap_block.c:4412,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4412,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4418,15'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:4423,18'
          Dst:             update_received_blocks
        - Src:             'src/coap_block.c:4424,15'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4440,11'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4458,36'
          Dst:             coap_block_build_body_lkd
        - Src:             'src/coap_block.c:4465,27'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:4476,21'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:4479,21'
          Dst:             check_all_blocks_in_for_payload_set
        - Src:             'src/coap_block.c:4485,23'
          Dst:             check_any_blocks_next_payload_set
        - Src:             'src/coap_block.c:4488,21'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:4506,21'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4508,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4509,21'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4518,15'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4521,34'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:4520,15'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4527,23'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4528,17'
          Dst:             coap_add_data_large_internal
        - Src:             'src/coap_block.c:4531,19'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4539,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4547,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4547,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4548,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4553,17'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4555,15'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4564,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4566,15'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4595,16'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4596,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4597,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4597,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4598,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4603,15'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4605,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4609,11'
          Dst:             coap_call_response_handler
        - Src:             'src/coap_block.c:4615,13'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:4621,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4624,31'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4628,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4628,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4631,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4632,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4636,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4636,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4637,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4641,16'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4643,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4644,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4645,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4645,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4646,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4652,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4655,11'
          Dst:             check_freshness
        - Src:             'src/coap_block.c:4664,29'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4679,22'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4680,15'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4683,15'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4684,13'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:4688,41'
          Dst:             coap_proxy_map_outgoing_request
        - Src:             'src/coap_block.c:4691,37'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_block.c:4693,15'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:4695,15'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_block.c:4699,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4699,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4700,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:4701,31'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:4702,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4714,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4719,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4720,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4721,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4721,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4722,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4729,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4732,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4735,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4735,9'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:4735,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4743,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4747,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4747,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4755,11'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4762,16'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4771,19'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_block.c:4775,18'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_block.c:4779,7'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4781,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4781,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4784,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4785,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4788,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:4790,17'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_block.c:4794,16'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_block.c:4798,29'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4806,19'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_block.c:4810,18'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_block.c:4820,8'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4821,5'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4822,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4822,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4823,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4829,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4831,5'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4835,3'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:4842,5'
          Dst:             coap_send_ack_lkd
    - functionName:    coap_find_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 650
      functionLinenumberEnd: 685
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         40
      ICount:          245
      EdgeCount:       53
      CyclomaticComplexity: 15
      functionsReached:
        - coap_address_equals
        - coap_block_new_lg_crcv
        - coap_decode_var_bytes8
        - coap_is_mcast
        - memcmp
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:654,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:659,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:663,9'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:666,10'
          Dst:             coap_address_equals
        - Src:             'src/coap_block.c:675,15'
          Dst:             coap_block_new_lg_crcv
    - functionName:    coap_get_block_b
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 65
      functionLinenumberEnd: 114
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         65
      ICount:          375
      EdgeCount:       86
      CyclomaticComplexity: 23
      functionsReached:
        - __assert_fail
        - coap_check_option
        - coap_get_data
        - coap_get_log_level
        - coap_log_impl
        - coap_opt_block_num
        - coap_opt_length
        - coap_opt_value
      functionUses:    37
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:69,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:72,24'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:75,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:75,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:75,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:75,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:75,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:77,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:77,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:77,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:77,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:77,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:89,11'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:91,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:91,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:105,11'
          Dst:             coap_opt_block_num
    - functionName:    track_echo
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3748
      functionLinenumberEnd: 3757
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          44
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_check_option
        - coap_delete_bin_const
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:3750,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3753,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3754,40'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3755,40'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3754,21'
          Dst:             coap_new_bin_const
    - functionName:    check_if_received_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1829
      functionLinenumberEnd: 1839
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         10
      ICount:          65
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_request_missing_q_block2
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1598
      functionLinenumberEnd: 1692
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         74
      ICount:          521
      EdgeCount:       98
      CyclomaticComplexity: 26
      functionsReached:
        - coap_build_missing_pdu
        - coap_encode_var_safe
        - coap_insert_option
        - coap_send_internal
        - coap_ticks
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1626,17'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1631,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1630,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1645,15'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1655,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1654,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1669,13'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1680,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1679,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1687,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:1691,3'
          Dst:             coap_ticks
    - functionName:    update_received_blocks
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3072
      functionLinenumberEnd: 3131
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         45
      ICount:          372
      EdgeCount:       60
      CyclomaticComplexity: 17
      functionsReached:
        - coap_ticks
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:3129,3'
          Dst:             coap_ticks
    - functionName:    coap_block_build_body_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4129
      functionLinenumberEnd: 4169
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         27
      ICount:          154
      EdgeCount:       36
      CyclomaticComplexity: 11
      functionsReached:
        - coap_delete_binary
        - coap_new_binary
        - coap_resize_binary
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4133,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:4140,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:4158,26'
          Dst:             coap_resize_binary
        - Src:             'src/coap_block.c:4164,7'
          Dst:             coap_delete_binary
    - functionName:    check_all_blocks_in
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1855
      functionLinenumberEnd: 1871
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         13
      ICount:          87
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_add_data_large_internal
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 789
      functionLinenumberEnd: 1298
      functionDepth:   0
      returnType:      int
      argCount:        14
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - size_t
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         379
      ICount:          2364
      EdgeCount:       500
      CyclomaticComplexity: 123
      functionsReached:
        - __assert_fail
        - coap_add_data
        - coap_address_copy
        - coap_block_delete_lg_xmit
        - coap_check_option
        - coap_decode_var_bytes8
        - coap_digest_final
        - coap_digest_free
        - coap_digest_setup
        - coap_digest_update
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_find_lg_xmit_response
        - coap_flsll
        - coap_free_type
        - coap_get_block_b
        - coap_get_log_level
        - coap_get_non_timeout_random_ticks
        - coap_handle_event_lkd
        - coap_insert_option
        - coap_is_mcast
        - coap_log_impl
        - coap_malloc_type
        - coap_new_binary
        - coap_new_string
        - coap_opt_encode_size
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - coap_oscore_overhead
        - coap_pdu_reference_lkd
        - coap_rebuild_pdu_for_proxy
        - coap_remove_option
        - coap_session_str
        - coap_show_pdu
        - coap_ticks
        - coap_ticks_to_rt
        - coap_update_option
        - memcmp
        - setup_block_b
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:814,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:816,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:816,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:824,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:824,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:824,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:845,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:845,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:852,28'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:856,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:857,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:856,14'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:862,36'
          Dst:             coap_digest_setup
        - Src:             'src/coap_block.c:865,15'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:866,19'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:868,15'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:869,17'
          Dst:             coap_digest_final
        - Src:             'src/coap_block.c:877,11'
          Dst:             coap_digest_free
        - Src:             'src/coap_block.c:884,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:882,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:888,18'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:891,9'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:892,28'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:894,54'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:895,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:894,31'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:929,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:933,20'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:936,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:939,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:945,5'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:965,15'
          Dst:             coap_find_lg_xmit_response
        - Src:             'src/coap_block.c:969,7'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:971,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:978,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_block.c:986,12'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_block.c:988,12'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_block.c:996,16'
          Dst:             coap_flsll
        - Src:             'src/coap_block.c:1006,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1013,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1016,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1016,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1017,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:1030,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1030,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1046,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1044,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1050,16'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1053,14'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:1060,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1058,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1068,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1078,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1086,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1086,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1087,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:1091,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1091,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1092,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:1095,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1095,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:1095,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1101,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1109,9'
          Dst:             coap_get_non_timeout_random_ticks
        - Src:             'src/coap_block.c:1115,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1116,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1119,33'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:1131,7'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:1138,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1136,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1141,12'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:1144,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1142,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1154,31'
          Dst:             coap_new_string
        - Src:             'src/coap_block.c:1161,13'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:1163,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1163,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1165,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:1165,57'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1175,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1176,39'
          Dst:             coap_ticks_to_rt
        - Src:             'src/coap_block.c:1182,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1180,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1187,10'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:1194,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1192,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1199,25'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:1205,14'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_block.c:1209,14'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_block.c:1214,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1214,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1217,18'
          Dst:             coap_flsll
        - Src:             'src/coap_block.c:1225,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1223,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1242,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1244,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1249,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1265,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1263,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1270,25'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1274,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1275,11'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:1278,9'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:1281,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1293,5'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_block_delete_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2628
      functionLinenumberEnd: 2657
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         20
      ICount:          130
      EdgeCount:       25
      CyclomaticComplexity: 7
      functionsReached:
        - coap_address_copy
        - coap_block_release_lg_xmit_data
        - coap_delete_bin_const
        - coap_delete_binary
        - coap_delete_pdu_lkd
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2642,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2644,5'
          Dst:             coap_block_release_lg_xmit_data
        - Src:             'src/coap_block.c:2647,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:2648,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2648,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2648,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2650,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:2652,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2654,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2655,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2656,3'
          Dst:             coap_free_type
    - functionName:    check_freshness
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3665
      functionLinenumberEnd: 3745
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         56
      ICount:          371
      EdgeCount:       75
      CyclomaticComplexity: 21
      functionsReached:
        - coap_add_data
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_encode_var_safe8
        - coap_get_data
        - coap_insert_option
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_send_internal
        - track_fetch_observe
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:3668,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3683,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:3697,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:3707,20'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3708,18'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3713,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3713,53'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3712,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3716,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3719,7'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:3722,18'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3723,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3723,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3723,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3732,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3739,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3740,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3741,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3740,23'
          Dst:             coap_new_bin_const
    - functionName:    coap_block_new_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2551
      functionLinenumberEnd: 2624
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         37
      ICount:          268
      EdgeCount:       48
      CyclomaticComplexity: 13
      functionsReached:
        - coap_address_copy
        - coap_block_delete_lg_crcv
        - coap_check_option
        - coap_decode_var_bytes
        - coap_get_block_b
        - coap_get_data
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
        - coap_new_binary
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_reference_lkd
        - coap_session_str
        - coap_ticks
        - coap_update_token
        - track_fetch_observe
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2556,13'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:2561,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2561,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2561,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2566,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2568,23'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:2573,11'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2578,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2579,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2578,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:2585,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:2596,24'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:2598,5'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:2606,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:2612,17'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:2614,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:2617,7'
          Dst:             coap_get_block_b
    - functionName:    track_fetch_observe
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2373
      functionLinenumberEnd: 2415
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         31
      ICount:          216
      EdgeCount:       41
      CyclomaticComplexity: 12
      functionsReached:
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_new_bin_const
        - coap_opt_length
        - coap_opt_value
        - coap_realloc_type
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2376,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2383,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2384,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2383,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:2390,15'
          Dst:             coap_realloc_type
        - Src:             'src/coap_block.c:2399,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2403,39'
          Dst:             coap_new_bin_const
    - functionName:    coap_block_release_lg_xmit_data
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2475
      functionLinenumberEnd: 2488
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          66
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_free_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2487,3'
          Dst:             coap_free_type
    - functionName:    coap_block_delete_lg_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2686
      functionLinenumberEnd: 2705
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         19
      ICount:          110
      EdgeCount:       24
      CyclomaticComplexity: 7
      functionsReached:
        - coap_block_release_lg_xmit_data
        - coap_delete_binary
        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    12
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2695,3'
          Dst:             coap_block_release_lg_xmit_data
        - Src:             'src/coap_block.c:2697,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:2699,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_block.c:2700,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2702,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2702,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2702,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2704,3'
          Dst:             coap_free_type
    - functionName:    setup_block_b
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 136
      functionLinenumberEnd: 173
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - int
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         54
      ICount:          405
      EdgeCount:       71
      CyclomaticComplexity: 19
      functionsReached:
        - __assert_fail
        - coap_flsll
        - coap_get_log_level
        - coap_log_impl
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:142,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:160,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:160,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:163,22'
          Dst:             coap_flsll
        - Src:             'src/coap_block.c:164,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:164,7'
          Dst:             coap_log_impl
    - functionName:    coap_opt_block_num
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 45
      functionLinenumberEnd: 61
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         15
      ICount:          92
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_decode_var_bytes
        - coap_opt_length
        - coap_opt_value
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:49,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:56,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:57,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:56,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:60,25'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:60,25'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:60,25'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:60,25'
          Dst:             coap_opt_length
    - functionName:    coap_block_build_body
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4116
      functionLinenumberEnd: 4122
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - size_t
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_block_build_body_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4120,9'
          Dst:             coap_block_build_body_lkd
    - functionName:    coap_register_block_data_handler
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4110
      functionLinenumberEnd: 4112
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_lg_crcv_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 287
      functionLinenumberEnd: 289
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_block_delete_lg_crcv
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_block_internal.h:288,3'
          Dst:             coap_block_delete_lg_crcv
    - functionName:    derive_cbor_value
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3629
      functionLinenumberEnd: 3660
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         16
      ICount:          161
      EdgeCount:       21
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_lg_crcv_reference_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 300
      functionLinenumberEnd: 302
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          11
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_handle_response_send_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3775
      functionLinenumberEnd: 4105
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         253
      ICount:          1749
      EdgeCount:       334
      CyclomaticComplexity: 83
      functionsReached:
        - __assert_fail
        - check_freshness
        - coap_add_block
        - coap_add_block_b_data
        - coap_add_data
        - coap_block_delete_lg_xmit
        - coap_check_option
        - coap_decode_var_bytes
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_find_lg_crcv
        - coap_find_lg_xmit
        - coap_get_block_b
        - coap_get_data
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_lg_crcv_reference_lkd
        - coap_lg_crcv_release_lkd
        - coap_log_impl
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_remove_option
        - coap_send_internal
        - coap_send_q_block1
        - coap_show_pdu
        - coap_ticks
        - coap_update_option
        - coap_update_token
        - derive_cbor_value
        - memcmp
        - track_echo
        - track_fetch_observe
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:3780,13'
          Dst:             coap_find_lg_xmit
        - Src:             'src/coap_block.c:3786,15'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:3788,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3789,7'
          Dst:             coap_lg_crcv_reference_lkd
        - Src:             'src/coap_block.c:3794,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3797,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3797,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3800,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3800,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3805,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3805,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3817,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3817,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3822,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3822,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3830,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:3854,22'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3859,17'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3864,27'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:3867,17'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:3874,15'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3897,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3896,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3912,11'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:3916,18'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3921,16'
          Dst:             coap_add_block_b_data
        - Src:             'src/coap_block.c:3928,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3932,15'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_block.c:3936,20'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3957,17'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3961,48'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3962,48'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3961,26'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3967,17'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3975,11'
          Dst:             check_freshness
        - Src:             'src/coap_block.c:3980,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3981,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3988,29'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3992,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3993,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3992,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:4001,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4001,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4005,11'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4019,23'
          Dst:             derive_cbor_value
        - Src:             'src/coap_block.c:4020,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4020,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4028,27'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4029,17'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4035,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:4034,11'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4041,16'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:4047,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4053,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4053,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4061,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4076,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4078,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4078,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4079,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4087,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4090,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4094,3'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:4098,5'
          Dst:             coap_lg_crcv_release_lkd
        - Src:             'src/coap_block.c:4103,5'
          Dst:             coap_lg_crcv_release_lkd
    - functionName:    coap_find_lg_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 478
      functionLinenumberEnd: 543
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         60
      ICount:          399
      EdgeCount:       80
      CyclomaticComplexity: 22
      functionsReached:
        - coap_address_copy
        - coap_address_equals
        - coap_block_delete_lg_xmit
        - coap_decode_var_bytes8
        - coap_find_lg_crcv
        - coap_get_log_level
        - coap_is_mcast
        - coap_log_impl
        - coap_malloc_type
        - coap_new_binary
        - coap_pdu_reference_lkd
        - coap_session_str
        - coap_ticks
        - memcmp
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:482,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:487,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:493,11'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:496,12'
          Dst:             coap_address_equals
        - Src:             'src/coap_block.c:507,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:514,25'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:515,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:516,31'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:523,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:523,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:523,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:526,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:531,17'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:541,3'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_add_block_b_data
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 255
      functionLinenumberEnd: 273
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         15
      ICount:          141
      EdgeCount:       19
      CyclomaticComplexity: 6
      functionsReached:
        - coap_add_data
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:270,10'
          Dst:             coap_add_data
    - functionName:    coap_send_q_block1
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2422
      functionLinenumberEnd: 2438
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         16
      ICount:          120
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached:
        - coap_decode_var_bytes8
        - coap_send_q_blocks
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2426,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2433,10'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2438,10'
          Dst:             coap_send_q_blocks
    - functionName:    coap_add_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 241
      functionLinenumberEnd: 251
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - int
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         9
      ICount:          79
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_add_data
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:248,10'
          Dst:             coap_add_data
    - functionName:    coap_send_q_blocks
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2074
      functionLinenumberEnd: 2233
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         129
      ICount:          866
      EdgeCount:       173
      CyclomaticComplexity: 46
      functionsReached:
        - __assert_fail
        - coap_add_block
        - coap_add_data
        - coap_delete_pdu_lkd
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_get_log_level
        - coap_lg_xmit_reference_lkd
        - coap_lg_xmit_release_lkd
        - coap_log_impl
        - coap_option_filter_set
        - coap_pdu_duplicate_lkd
        - coap_send_internal
        - coap_ticks
        - coap_update_option
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2086,14'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2115,23'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:2120,5'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:2121,17'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2130,14'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2132,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2136,3'
          Dst:             coap_lg_xmit_reference_lkd
        - Src:             'src/coap_block.c:2162,25'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:2165,15'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2170,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2169,10'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:2176,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2176,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2177,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2178,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2191,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:2195,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2196,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2196,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2197,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2198,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2203,12'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:2208,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2208,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2209,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2210,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2217,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2220,7'
          Dst:             coap_lg_xmit_release_lkd
        - Src:             'src/coap_block.c:2221,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2228,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2230,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2231,3'
          Dst:             coap_lg_xmit_release_lkd
    - functionName:    coap_lg_xmit_reference_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 574
      functionLinenumberEnd: 576
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          11
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_lg_xmit_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 561
      functionLinenumberEnd: 563
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_block_delete_lg_xmit
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_block_internal.h:562,3'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_lg_srcv_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 366
      functionLinenumberEnd: 368
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_block_delete_lg_srcv
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_block_internal.h:367,3'
          Dst:             coap_block_delete_lg_srcv
    - functionName:    coap_block_delete_lg_srcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2663
      functionLinenumberEnd: 2681
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         13
      ICount:          74
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_bin_const
        - coap_delete_str_const
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2675,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_block.c:2676,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2677,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2678,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2678,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2678,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2680,3'
          Dst:             coap_free_type
    - functionName:    check_if_next_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1843
      functionLinenumberEnd: 1851
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          51
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_lg_srcv_reference_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_block_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 379
      functionLinenumberEnd: 381
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          11
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_handle_request_put_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3151
      functionLinenumberEnd: 3623
      functionDepth:   0
      returnType:      int
      argCount:        9
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         363
      ICount:          2316
      EdgeCount:       490
      CyclomaticComplexity: 129
      functionsReached:
        - check_all_blocks_in
        - check_if_next_block
        - check_if_received_block
        - coap_add_data
        - coap_block_build_body_lkd
        - coap_block_delete_lg_srcv
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_data_large
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_insert_option
        - coap_lg_srcv_reference_lkd
        - coap_lg_srcv_release_lkd
        - coap_log_impl
        - coap_malloc_type
        - coap_new_bin_const
        - coap_new_str_const
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_remove_option
        - coap_send_internal
        - coap_session_str
        - coap_show_pdu
        - coap_ticks
        - coap_update_option
        - coap_update_token
        - memcmp
        - snprintf
        - strlen
        - update_received_blocks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:3174,3'
          Dst:             coap_get_data_large
        - Src:             'src/coap_block.c:3178,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3181,9'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3183,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3191,12'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3204,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3202,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3208,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3208,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3215,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3218,13'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3221,41'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3222,41'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3221,19'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3224,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3227,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3228,21'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3231,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3231,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3235,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3235,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3240,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3241,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3240,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3263,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3261,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3266,7'
          Dst:             snprintf
        - Src:             'src/coap_block.c:3267,31'
          Dst:             strlen
        - Src:             'src/coap_block.c:3267,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3269,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3269,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3286,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3285,5'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3311,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3319,9'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3324,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3332,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:3334,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3339,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3339,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:3339,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3345,27'
          Dst:             coap_new_str_const
        - Src:             'src/coap_block.c:3357,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3357,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3358,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3362,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3363,29'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3369,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3370,3'
          Dst:             coap_lg_srcv_reference_lkd
        - Src:             'src/coap_block.c:3375,8'
          Dst:             check_if_next_block
        - Src:             'src/coap_block.c:3376,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3383,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3392,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3397,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3398,27'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_block.c:3411,10'
          Dst:             check_if_received_block
        - Src:             'src/coap_block.c:3413,12'
          Dst:             update_received_blocks
        - Src:             'src/coap_block.c:3414,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:3415,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3456,28'
          Dst:             coap_block_build_body_lkd
        - Src:             'src/coap_block.c:3459,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3468,8'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3475,13'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3510,39'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3513,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3512,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3521,31'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3528,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3543,11'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:3544,11'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:3555,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3557,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3558,31'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_block.c:3585,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3588,3'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:3605,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3605,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3606,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:3612,5'
          Dst:             coap_lg_srcv_release_lkd
        - Src:             'src/coap_block.c:3617,3'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_block.c:3621,5'
          Dst:             coap_lg_srcv_release_lkd
    - functionName:    add_block_send
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2715
      functionLinenumberEnd: 2737
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - int
        - int
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         19
      ICount:          159
      EdgeCount:       24
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_handle_request_send_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2761
      functionLinenumberEnd: 3068
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         207
      ICount:          1450
      EdgeCount:       274
      CyclomaticComplexity: 69
      functionsReached:
        - add_block_send
        - coap_add_block_b_data
        - coap_add_data
        - coap_check_option
        - coap_decode_var_bytes8
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_find_lg_xmit_response
        - coap_free_type
        - coap_get_block_b
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_malloc_type
        - coap_opt_block_num
        - coap_opt_length
        - coap_opt_value
        - coap_option_filter_set
        - coap_option_iterator_init
        - coap_option_next
        - coap_pdu_duplicate_lkd
        - coap_response_phrase
        - coap_send_internal
        - coap_ticks
        - coap_ticks_to_rt
        - coap_update_option
        - coap_update_token
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2779,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:2785,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:2787,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2787,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2788,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2802,13'
          Dst:             coap_find_lg_xmit_response
        - Src:             'src/coap_block.c:2807,16'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:2817,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2820,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2821,24'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2823,48'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2824,48'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2823,25'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2836,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2842,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2842,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2845,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2845,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2859,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2859,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2862,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2862,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2870,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2870,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2886,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2887,20'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2891,11'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_block.c:2894,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2894,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2894,23'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2894,23'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2894,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2895,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2902,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2902,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2902,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2902,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2902,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2911,11'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2920,11'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2925,7'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2953,9'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:2955,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2960,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2970,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:2977,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2978,24'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2982,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2983,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2981,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:2999,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2998,10'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3009,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3017,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3019,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3020,13'
          Dst:             coap_ticks_to_rt
        - Src:             'src/coap_block.c:3026,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3029,31'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3028,12'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3037,10'
          Dst:             coap_add_block_b_data
        - Src:             'src/coap_block.c:3044,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3045,7'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3048,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3052,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:3058,18'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:3059,27'
          Dst:             strlen
        - Src:             'src/coap_block.c:3059,3'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3063,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3066,3'
          Dst:             coap_free_type
    - functionName:    coap_block_test_q_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2496
      functionLinenumberEnd: 2546
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         26
      ICount:          153
      EdgeCount:       32
      CyclomaticComplexity: 8
      functionsReached:
        - __assert_fail
        - coap_add_option
        - coap_add_token
        - coap_encode_var_safe
        - coap_get_log_level
        - coap_insert_option
        - coap_log_impl
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_send_internal
        - coap_session_max_pdu_size_lkd
        - coap_session_new_token
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2506,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:2510,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2510,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2513,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:2514,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:2512,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:2519,3'
          Dst:             coap_session_new_token
        - Src:             'src/coap_block.c:2520,3'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:2522,3'
          Dst:             coap_add_option
        - Src:             'src/coap_block.c:2524,3'
          Dst:             coap_add_option
        - Src:             'src/coap_block.c:2537,22'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2536,3'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:2541,9'
          Dst:             coap_send_internal
    - functionName:    coap_send_q_block2
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2455
      functionLinenumberEnd: 2468
      functionDepth:   0
      returnType:      int
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - size_t
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         50
      ICount:          276
      EdgeCount:       67
      CyclomaticComplexity: 19
      functionsReached:
        - coap_send_q_blocks
        - memcmp
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2464,9'
          Dst:             memcmp
        - Src:             'src/coap_block.c:2468,10'
          Dst:             coap_send_q_blocks
    - functionName:    coap_block_check_q_block2_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2305
      functionLinenumberEnd: 2361
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         51
      ICount:          377
      EdgeCount:       66
      CyclomaticComplexity: 17
      functionsReached:
        - coap_block_delete_lg_xmit
        - coap_send_q_blocks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2333,11'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_block.c:2350,9'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_block_check_q_block1_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2241
      functionLinenumberEnd: 2296
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         48
      ICount:          361
      EdgeCount:       62
      CyclomaticComplexity: 16
      functionsReached:
        - coap_block_delete_lg_xmit
        - coap_send_q_blocks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2268,9'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_block.c:2285,9'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    add_408_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1791
      functionLinenumberEnd: 1824
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         28
      ICount:          171
      EdgeCount:       35
      CyclomaticComplexity: 9
      functionsReached:
        - __assert_fail
        - coap_pdu_check_resize
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1795,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1818,7'
          Dst:             coap_pdu_check_resize
    - functionName:    pdu_408_build
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1769
      functionLinenumberEnd: 1788
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         9
      ICount:          88
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_add_option_internal
        - coap_add_token
        - coap_encode_var_safe
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_session_max_pdu_size_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1775,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:1776,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:1773,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:1780,5'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:1782,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1781,3'
          Dst:             coap_add_option_internal
    - functionName:    coap_block_check_lg_srcv_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1904
      functionLinenumberEnd: 2061
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         152
      ICount:          999
      EdgeCount:       203
      CyclomaticComplexity: 53
      functionsReached:
        - add_408_block
        - coap_add_data
        - coap_add_token
        - coap_block_delete_lg_srcv
        - coap_new_message_id_lkd
        - coap_pdu_init
        - coap_send_internal
        - coap_session_max_pdu_size_lkd
        - coap_ticks
        - pdu_408_build
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1985,21'
          Dst:             pdu_408_build
        - Src:             'src/coap_block.c:1991,20'
          Dst:             add_408_block
        - Src:             'src/coap_block.c:2003,19'
          Dst:             pdu_408_build
        - Src:             'src/coap_block.c:2007,16'
          Dst:             add_408_block
        - Src:             'src/coap_block.c:2012,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2014,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2041,29'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:2042,29'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:2039,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:2045,13'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:2046,11'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2048,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2052,7'
          Dst:             coap_block_delete_lg_srcv
    - functionName:    coap_block_check_lg_crcv_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1701
      functionLinenumberEnd: 1762
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         75
      ICount:          496
      EdgeCount:       100
      CyclomaticComplexity: 27
      functionsReached:
        - coap_block_delete_lg_crcv
        - coap_handle_nack
        - coap_request_missing_q_block2
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1730,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_block.c:1735,9'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:1753,7'
          Dst:             coap_block_delete_lg_crcv
    - functionName:    coap_block_check_lg_xmit_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1524
      functionLinenumberEnd: 1572
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         64
      ICount:          425
      EdgeCount:       83
      CyclomaticComplexity: 21
      functionsReached:
        - coap_block_delete_lg_xmit
        - coap_handle_event_lkd
        - coap_is_mcast
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1542,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:1556,20'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:1560,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:1562,11'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_add_data_large_response_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1412
      functionLinenumberEnd: 1515
      functionDepth:   0
      returnType:      int
      argCount:        12
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - short
        - int
        - size_t
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         62
      ICount:          392
      EdgeCount:       76
      CyclomaticComplexity: 16
      functionsReached:
        - __assert_fail
        - coap_add_data
        - coap_add_data_large_internal
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_log_level
        - coap_log_impl
        - coap_response_phrase
        - coap_update_option
        - coap_write_block_b_opt
        - strlen
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_block.c:1477,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_block.c:1430,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1433,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1433,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1441,14'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1444,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1444,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1461,22'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1460,3'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1468,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1466,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1474,11'
          Dst:             coap_write_block_b_opt
        - Src:             'src/coap_block.c:1482,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1494,8'
          Dst:             coap_add_data_large_internal
        - Src:             'src/coap_block.c:1511,24'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:1511,17'
          Dst:             strlen
        - Src:             'src/coap_block.c:1512,40'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:1510,3'
          Dst:             coap_add_data
    - functionName:    coap_write_block_b_opt
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 211
      functionLinenumberEnd: 237
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - short
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          159
      EdgeCount:       28
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_encode_var_safe
        - coap_get_log_level
        - coap_log_impl
        - coap_update_option
        - setup_block_b
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:215,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:219,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:219,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:223,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:225,8'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:230,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:230,3'
          Dst:             coap_update_option
    - functionName:    coap_add_data_large_response
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1388
      functionLinenumberEnd: 1396
      functionDepth:   0
      returnType:      int
      argCount:        12
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - short
        - int
        - size_t
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          51
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_data_large_response_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1392,9'
          Dst:             coap_add_data_large_response_lkd
    - functionName:    coap_add_data_large_request_app_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1361
      functionLinenumberEnd: 1372
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          47
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_add_data_large_internal
        - coap_client_delay_first
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1366,7'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_block.c:1369,10'
          Dst:             coap_add_data_large_internal
    - functionName:    coap_add_data_large_request_app
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1345
      functionLinenumberEnd: 1352
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_data_large_request_app_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1349,9'
          Dst:             coap_add_data_large_request_app_lkd
    - functionName:    coap_add_data_large_request
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1308
      functionLinenumberEnd: 1315
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_data_large_request_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1312,9'
          Dst:             coap_add_data_large_request_lkd
    - functionName:    coap_add_data_large_request_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1324
      functionLinenumberEnd: 1337
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         9
      ICount:          61
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_add_data_large_internal
        - coap_client_delay_first
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1329,7'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_block.c:1335,10'
          Dst:             coap_add_data_large_internal
    - functionName:    coap_retransmit_oscore_pdu
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 691
      functionLinenumberEnd: 729
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         23
      ICount:          149
      EdgeCount:       30
      CyclomaticComplexity: 9
      functionsReached:
        - coap_add_data
        - coap_encode_var_safe8
        - coap_find_lg_crcv
        - coap_get_block_b
        - coap_get_data
        - coap_insert_option
        - coap_opt_length
        - coap_opt_value
        - coap_pdu_duplicate_lkd
        - coap_send_internal
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:701,13'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:706,18'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:708,18'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:713,56'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:714,26'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:713,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:716,9'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:717,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:722,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:725,12'
          Dst:             coap_send_internal
    - functionName:    coap_cancel_observe_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 560
      functionLinenumberEnd: 647
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         72
      ICount:          438
      EdgeCount:       95
      CyclomaticComplexity: 25
      functionsReached:
        - __assert_fail
        - coap_add_data_large_request_lkd
        - coap_address_copy
        - coap_encode_var_safe
        - coap_get_block_b
        - coap_get_data
        - coap_get_log_level
        - coap_log_impl
        - coap_pdu_duplicate_lkd
        - coap_send_internal
        - coap_send_q_block1
        - coap_session_str
        - coap_update_option
        - memcmp
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:563,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:569,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:569,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:569,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:577,55'
          Dst:             memcmp
        - Src:             'src/coap_block.c:584,30'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:592,27'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:606,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:605,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:611,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:610,11'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:616,11'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_block.c:619,20'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:620,11'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_block.c:630,9'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:634,17'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_block.c:636,17'
          Dst:             coap_send_internal
    - functionName:    coap_cancel_observe
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 549
      functionLinenumberEnd: 555
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_cancel_observe_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:553,9'
          Dst:             coap_cancel_observe_lkd
    - functionName:    coap_context_set_max_block_size_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 448
      functionLinenumberEnd: 469
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         20
      ICount:          102
      EdgeCount:       20
      CyclomaticComplexity: 2
      functionsReached:
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        - coap_log_impl
      functionUses:    1
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_block.c:460,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:460,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:465,21'
          Dst:             coap_fls
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      functionSourceFile: '/src/libcoap/src/coap_block.c'
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      functionLinenumberEnd: 444
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      argNames:
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        - ''
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      ICount:          21
      EdgeCount:       3
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      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:442,9'
          Dst:             coap_context_set_max_block_size_lkd
    - functionName:    coap_context_set_block_mode_lkd
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      functionLinenumberEnd: 434
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      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         4
      ICount:          34
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_context_set_block_mode
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      functionLinenumberEnd: 420
      functionDepth:   0
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      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_context_set_block_mode_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:418,3'
          Dst:             coap_context_set_block_mode_lkd
    - functionName:    coap_add_data_blocked_response
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         53
      ICount:          360
      EdgeCount:       67
      CyclomaticComplexity: 16
      functionsReached:
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        - coap_add_block
        - coap_add_data
        - coap_add_option_internal
        - coap_digest_final
        - coap_digest_free
        - coap_digest_setup
        - coap_digest_update
        - coap_encode_var_safe
        - coap_encode_var_safe8
        - coap_get_block
        - coap_get_log_level
        - coap_insert_option
        - coap_is_mcast
        - coap_log_impl
        - coap_response_phrase
        - coap_update_option
        - coap_write_block_opt
        - strlen
      functionUses:    0
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_block.c:301,9'
          Dst:             coap_get_block
        - Src:             'src/coap_block.c:304,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:304,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:317,13'
          Dst:             coap_digest_setup
        - Src:             'src/coap_block.c:321,9'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:322,7'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:324,10'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:326,10'
          Dst:             coap_digest_final
        - Src:             'src/coap_block.c:337,24'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:335,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:343,22'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:342,3'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:350,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:348,5'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:356,11'
          Dst:             coap_write_block_opt
        - Src:             'src/coap_block.c:363,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:374,30'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:372,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_block.c:377,5'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:385,8'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:393,5'
          Dst:             coap_write_block_opt
        - Src:             'src/coap_block.c:397,30'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:395,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_block.c:400,5'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:407,3'
          Dst:             coap_digest_free
        - Src:             'src/coap_block.c:410,24'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:410,17'
          Dst:             strlen
        - Src:             'src/coap_block.c:411,40'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:409,3'
          Dst:             coap_add_data
    - functionName:    coap_get_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 118
      functionLinenumberEnd: 131
      functionDepth:   0
      returnType:      int
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      argTypes:
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        - short
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         10
      ICount:          84
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
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        - coap_get_block_b
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:121,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:124,7'
          Dst:             coap_get_block_b
    - functionName:    coap_write_block_opt
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 177
      functionLinenumberEnd: 206
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          163
      EdgeCount:       28
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_encode_var_safe
        - coap_get_log_level
        - coap_log_impl
        - coap_update_option
        - setup_block_b
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:182,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:186,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:186,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:190,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:194,8'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:199,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:199,3'
          Dst:             coap_update_option
    - functionName:    coap_q_block_is_supported
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      linkageType:     InternalLinkage
      functionLinenumber: 34
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      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_expire_cache_entries
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 330
      functionLinenumberEnd: 342
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         19
      ICount:          99
      EdgeCount:       24
      CyclomaticComplexity: 7
      functionsReached:
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        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:334,3'
          Dst:             coap_ticks
        - Src:             'src/coap_cache.c:338,9'
          Dst:             coap_delete_cache_entry
    - functionName:    coap_delete_cache_entry
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 272
      functionLinenumberEnd: 287
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         50
      ICount:          360
      EdgeCount:       62
      CyclomaticComplexity: 14
      functionsReached:
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        - coap_delete_cache_key
        - coap_delete_pdu_lkd
        - coap_free_type
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:274,3'
          Dst:             __assert_fail
        - Src:             'src/coap_cache.c:280,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_cache.c:282,3'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_cache.c:286,3'
          Dst:             coap_free_type
    - functionName:    coap_delete_cache_key
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 160
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      functionDepth:   0
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_free_type
      functionUses:    11
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:161,3'
          Dst:             coap_free_type
    - functionName:    coap_cache_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 325
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      functionDepth:   0
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      argTypes:
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      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_cache_set_app_data2
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      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:309,14'
          Dst:             coap_cache_set_app_data2_lkd
    - functionName:    coap_cache_set_app_data2_lkd
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
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      functionDepth:   0
      returnType:      'N/A'
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          36
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_cache_set_app_data
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 297
      functionLinenumberEnd: 301
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:299,3'
          Dst:             coap_cache_set_app_data2_lkd
    - functionName:    coap_cache_get_pdu
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 290
      functionLinenumberEnd: 291
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_cache_get_by_pdu_lkd
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 254
      functionLinenumberEnd: 269
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         11
      ICount:          79
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
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        - coap_cache_get_by_key_lkd
        - coap_delete_cache_key
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:255,33'
          Dst:             coap_cache_derive_key
        - Src:             'src/coap_cache.c:262,17'
          Dst:             coap_cache_get_by_key_lkd
        - Src:             'src/coap_cache.c:263,3'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_cache.c:265,5'
          Dst:             coap_ticks
    - functionName:    coap_cache_derive_key
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 153
      functionLinenumberEnd: 156
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          31
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:154,10'
          Dst:             coap_cache_derive_key_w_ignore
    - functionName:    coap_cache_get_by_key_lkd
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 224
      functionLinenumberEnd: 236
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         85
      ICount:          900
      EdgeCount:       96
      CyclomaticComplexity: 13
      functionsReached:
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        - coap_ticks
        - memcmp
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_cache.c:230,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_cache.c:228,3'
          Dst:             __assert_fail
        - Src:             'src/coap_cache.c:230,5'
          Dst:             memcmp
        - Src:             'src/coap_cache.c:233,5'
          Dst:             coap_ticks
    - functionName:    coap_cache_derive_key_w_ignore
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
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      returnType:      'N/A'
      argCount:        5
      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         37
      ICount:          187
      EdgeCount:       50
      CyclomaticComplexity: 15
      functionsReached:
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        - coap_digest_free
        - coap_digest_setup
        - coap_digest_update
        - coap_get_data
        - coap_malloc_type
        - coap_opt_length
        - coap_opt_value
        - coap_option_iterator_init
        - coap_option_next
        - is_cache_key
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:96,8'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_cache.c:100,10'
          Dst:             coap_digest_setup
        - Src:             'src/coap_cache.c:106,10'
          Dst:             coap_digest_update
        - Src:             'src/coap_cache.c:110,20'
          Dst:             coap_option_next
        - Src:             'src/coap_cache.c:111,9'
          Dst:             is_cache_key
        - Src:             'src/coap_cache.c:113,12'
          Dst:             coap_digest_update
        - Src:             'src/coap_cache.c:117,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_cache.c:118,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_cache.c:117,12'
          Dst:             coap_digest_update
        - Src:             'src/coap_cache.c:129,9'
          Dst:             coap_get_data
        - Src:             'src/coap_cache.c:130,12'
          Dst:             coap_digest_update
        - Src:             'src/coap_cache.c:136,8'
          Dst:             coap_digest_final
        - Src:             'src/coap_cache.c:140,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_cache.c:146,3'
          Dst:             coap_digest_free
    - functionName:    is_cache_key
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 24
      functionLinenumberEnd: 45
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         12
      ICount:          69
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_cache_get_by_pdu
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 242
      functionLinenumberEnd: 248
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_cache_get_by_pdu_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:246,11'
          Dst:             coap_cache_get_by_pdu_lkd
    - functionName:    coap_cache_get_by_key
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 214
      functionLinenumberEnd: 220
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_cache_get_by_key_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:218,11'
          Dst:             coap_cache_get_by_key_lkd
    - functionName:    coap_new_cache_entry_lkd
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 182
      functionLinenumberEnd: 211
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         109
      ICount:          1416
      EdgeCount:       124
      CyclomaticComplexity: 17
      functionsReached:
        - coap_cache_derive_key
        - coap_const_pdu_reference_lkd
        - coap_delete_pdu_lkd
        - coap_free_type
        - coap_malloc_type
        - coap_ticks
        - exit
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_cache.c:209,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_cache.c:186,11'
          Dst:             coap_malloc_type
        - Src:             'src/coap_cache.c:195,18'
          Dst:             coap_const_pdu_reference_lkd
        - Src:             'src/coap_cache.c:197,22'
          Dst:             coap_cache_derive_key
        - Src:             'src/coap_cache.c:199,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_cache.c:200,5'
          Dst:             coap_free_type
        - Src:             'src/coap_cache.c:205,5'
          Dst:             coap_ticks
        - Src:             'src/coap_cache.c:209,3'
          Dst:             exit
        - Src:             'src/coap_cache.c:209,3'
          Dst:             exit
        - Src:             'src/coap_cache.c:209,3'
          Dst:             exit
    - functionName:    coap_new_cache_entry
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 168
      functionLinenumberEnd: 175
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_cache_entry_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:172,11'
          Dst:             coap_new_cache_entry_lkd
    - functionName:    coap_cache_ignore_options_lkd
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 62
      functionLinenumberEnd: 82
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         22
      ICount:          114
      EdgeCount:       26
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_malloc_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:65,5'
          Dst:             coap_free_type
        - Src:             'src/coap_cache.c:68,5'
          Dst:             __assert_fail
        - Src:             'src/coap_cache.c:69,33'
          Dst:             coap_malloc_type
        - Src:             'src/coap_cache.c:74,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_cache.c:74,7'
          Dst:             coap_log_impl
    - functionName:    coap_cache_ignore_options
      functionSourceFile: '/src/libcoap/src/coap_cache.c'
      linkageType:     InternalLinkage
      functionLinenumber: 50
      functionLinenumberEnd: 56
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_cache_ignore_options_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:54,9'
          Dst:             coap_cache_ignore_options_lkd
    - functionName:    coap_socket_recv
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 705
      functionLinenumberEnd: 922
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         124
      ICount:          682
      EdgeCount:       159
      CyclomaticComplexity: 37
      functionsReached:
        - __assert_fail
        - __cmsg_nxthdr
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
        - coap_socket_strerror
        - getsockname
        - recv
        - recvmsg
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:708,3'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:709,3'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:722,11'
          Dst:             recv
        - Src:             'src/coap_dgrm_posix.c:728,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:728,36'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:728,61'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:730,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:730,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:730,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:730,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:736,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:737,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:737,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:737,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:737,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:799,11'
          Dst:             recvmsg
        - Src:             'src/coap_dgrm_posix.c:812,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:812,36'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:812,61'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:814,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:814,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:814,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:814,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:820,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:821,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:821,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:821,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:892,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:892,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:833,54'
          Dst:             __cmsg_nxthdr
        - Src:             'src/coap_dgrm_posix.c:901,13'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:903,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:903,11'
          Dst:             coap_log_impl
    - functionName:    recvmsg
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    __cmsg_nxthdr
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_address_isany
      functionSourceFile: '/src/libcoap/./include/coap3/coap_address.h'
      linkageType:     InternalLinkage
      functionLinenumber: 353
      functionLinenumberEnd: 357
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          30
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - _coap_address_isany_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_address.h:355,12'
          Dst:             _coap_address_isany_impl
    - functionName:    coap_test_cid_tuple_change
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 463
      functionLinenumberEnd: 495
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         25
      ICount:          170
      EdgeCount:       33
      CyclomaticComplexity: 10
      functionsReached:
        - coap_address_get_port
        - coap_address_set_port
        - coap_epoll_ctl_add
        - coap_get_log_level
        - coap_log_impl
        - coap_socket_connect_udp
        - coap_socket_dgrm_close
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:470,23'
          Dst:             coap_address_get_port
        - Src:             'src/coap_dgrm_posix.c:473,7'
          Dst:             coap_address_set_port
        - Src:             'src/coap_dgrm_posix.c:475,7'
          Dst:             coap_socket_dgrm_close
        - Src:             'src/coap_dgrm_posix.c:477,12'
          Dst:             coap_socket_connect_udp
        - Src:             'src/coap_dgrm_posix.c:481,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:481,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:485,9'
          Dst:             coap_epoll_ctl_add
    - functionName:    coap_socket_dgrm_close
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 925
      functionLinenumberEnd: 980
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         39
      ICount:          236
      EdgeCount:       52
      CyclomaticComplexity: 15
      functionsReached:
        - __errno_location
        - close
        - coap_get_log_level
        - coap_log_impl
        - coap_socket_strerror
        - epoll_ctl
        - unlink
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:939,13'
          Dst:             epoll_ctl
        - Src:             'src/coap_dgrm_posix.c:940,24'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:941,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:941,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:941,9'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:941,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:956,7'
          Dst:             unlink
        - Src:             'src/coap_dgrm_posix.c:970,7'
          Dst:             unlink
        - Src:             'src/coap_dgrm_posix.c:976,5'
          Dst:             close
    - functionName:    coap_socket_connect_udp
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 205
      functionLinenumberEnd: 384
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         164
      ICount:          810
      EdgeCount:       204
      CyclomaticComplexity: 42
      functionsReached:
        - __errno_location
        - bind
        - coap_address_copy
        - coap_address_init
        - coap_get_log_level
        - coap_is_af_llc
        - coap_is_bcast
        - coap_is_mcast
        - coap_log_impl
        - coap_socket_dgrm_close
        - coap_socket_strerror
        - connect
        - getpeername
        - getsockname
        - htons
        - ioctl
        - setsockopt
        - socket
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_dgrm_posix.c:241,3'
          Branch Sides:    []
        - Branch String:   'src/coap_dgrm_posix.c:336,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:214,18'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:215,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:218,14'
          Dst:             socket
        - Src:             'src/coap_dgrm_posix.c:221,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:221,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:221,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:229,7'
          Dst:             ioctl
        - Src:             'src/coap_dgrm_posix.c:233,9'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:234,24'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:236,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:236,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:236,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:245,40'
          Dst:             htons
        - Src:             'src/coap_dgrm_posix.c:251,42'
          Dst:             htons
        - Src:             'src/coap_dgrm_posix.c:253,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:255,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:256,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:256,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:256,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:270,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:270,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:277,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:277,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:281,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:282,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:282,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:282,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:284,9'
          Dst:             bind
        - Src:             'src/coap_dgrm_posix.c:290,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:290,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:290,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:297,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:297,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:308,7'
          Dst:             coap_address_init
        - Src:             'src/coap_dgrm_posix.c:310,11'
          Dst:             bind
        - Src:             'src/coap_dgrm_posix.c:316,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:316,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:316,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:321,9'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:322,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:322,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:322,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:325,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:326,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:328,9'
          Dst:             coap_is_bcast
        - Src:             'src/coap_dgrm_posix.c:329,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:331,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:331,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:331,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:346,9'
          Dst:             connect
        - Src:             'src/coap_dgrm_posix.c:349,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:349,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:349,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:354,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:354,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:354,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:360,9'
          Dst:             getpeername
        - Src:             'src/coap_dgrm_posix.c:361,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:361,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:361,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:367,7'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:368,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:368,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:368,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:374,7'
          Dst:             coap_is_af_llc
        - Src:             'src/coap_dgrm_posix.c:382,3'
          Dst:             coap_socket_dgrm_close
    - functionName:    coap_socket_send
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 505
      functionLinenumberEnd: 694
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         67
      ICount:          479
      EdgeCount:       83
      CyclomaticComplexity: 18
      functionsReached:
        - __assert_fail
        - coap_address_isany
        - coap_debug_send_packet
        - coap_get_log_level
        - coap_is_mcast
        - coap_log_impl
        - coap_socket_strerror
        - coap_test_cid_tuple_change
        - htonl
        - send
        - sendmsg
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_dgrm_posix.c:554,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:510,3'
          Dst:             coap_test_cid_tuple_change
        - Src:             'src/coap_dgrm_posix.c:513,12'
          Dst:             coap_debug_send_packet
        - Src:             'src/coap_dgrm_posix.c:523,21'
          Dst:             send
        - Src:             'src/coap_dgrm_posix.c:536,5'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:552,10'
          Dst:             coap_address_isany
        - Src:             'src/coap_dgrm_posix.c:553,10'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:560,13'
          Dst:             htonl
        - Src:             'src/coap_dgrm_posix.c:603,15'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:664,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:664,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:681,21'
          Dst:             sendmsg
        - Src:             'src/coap_dgrm_posix.c:691,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:691,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:691,5'
          Dst:             coap_log_impl
    - functionName:    sendmsg
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_bind_udp
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 105
      functionLinenumberEnd: 195
      functionDepth:   0
      returnType:      int
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         80
      ICount:          363
      EdgeCount:       97
      CyclomaticComplexity: 19
      functionsReached:
        - bind
        - coap_get_log_level
        - coap_log_impl
        - coap_socket_dgrm_close
        - coap_socket_strerror
        - getsockname
        - ioctl
        - setsockopt
        - socket
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_dgrm_posix.c:133,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:114,14'
          Dst:             socket
        - Src:             'src/coap_dgrm_posix.c:117,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:117,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:117,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:123,7'
          Dst:             ioctl
        - Src:             'src/coap_dgrm_posix.c:126,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:126,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:126,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:129,7'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:130,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:130,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:130,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:136,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:138,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:138,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:138,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:145,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:147,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:147,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:147,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:150,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:152,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:152,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:152,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:156,5'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:169,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:169,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:173,7'
          Dst:             bind
        - Src:             'src/coap_dgrm_posix.c:179,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:179,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:179,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:185,7'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:186,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:186,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:186,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:193,3'
          Dst:             coap_socket_dgrm_close
    - functionName:    coap_tls_close
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 314
      functionLinenumberEnd: 320
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          41
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_tls_free_session
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dtls.c:316,5'
          Dst:             coap_tls_free_session
    - functionName:    coap_tls_establish
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 295
      functionLinenumberEnd: 311
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          70
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_session_disconnected_lkd
        - coap_ticks
        - coap_tls_new_client_session
        - coap_tls_new_server_session
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dtls.c:299,20'
          Dst:             coap_tls_new_client_session
        - Src:             'src/coap_dtls.c:303,20'
          Dst:             coap_tls_new_server_session
        - Src:             'src/coap_dtls.c:307,5'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_dtls.c:310,3'
          Dst:             coap_ticks
    - functionName:    coap_dtls_close
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 285
      functionLinenumberEnd: 291
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          41
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_dtls_free_session
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dtls.c:287,5'
          Dst:             coap_dtls_free_session
    - functionName:    coap_dtls_establish
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 266
      functionLinenumberEnd: 282
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          70
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_dtls_new_client_session
        - coap_dtls_new_server_session
        - coap_session_disconnected_lkd
        - coap_ticks
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_dtls.c:270,20'
          Dst:             coap_dtls_new_client_session
        - Src:             'src/coap_dtls.c:274,20'
          Dst:             coap_dtls_new_server_session
        - Src:             'src/coap_dtls.c:278,5'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_dtls.c:281,3'
          Dst:             coap_ticks
    - functionName:    coap_dtls_get_define_type
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 140
      functionLinenumberEnd: 161
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          65
      EdgeCount:       20
      CyclomaticComplexity: 11
      functionsReached: []
      functionUses:    12
      BranchProfiles:
        - Branch String:   'src/coap_dtls.c:141,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_dtls_define_issue
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 262
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - int
        - int
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         90
      ICount:          443
      EdgeCount:       97
      CyclomaticComplexity: 9
      functionsReached:
        - coap_dtls_get_define_type
        - coap_get_log_level
        - coap_log_impl
      functionUses:    29
      BranchProfiles:
        - Branch String:   'src/coap_dtls.c:169,3'
          Branch Sides:    []
        - Branch String:   'src/coap_dtls.c:171,5'
          Branch Sides:    []
        - Branch String:   'src/coap_dtls.c:192,5'
          Branch Sides:    []
        - Branch String:   'src/coap_dtls.c:213,5'
          Branch Sides:    []
        - Branch String:   'src/coap_dtls.c:234,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dtls.c:173,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:173,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:173,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:178,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:178,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:178,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:183,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:183,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:183,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:194,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:194,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:194,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:199,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:199,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:199,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:204,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:204,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:204,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:215,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:215,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:215,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:220,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:220,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:220,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:225,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:225,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:225,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:236,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:236,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:236,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:241,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:241,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:241,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dtls.c:246,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dtls.c:246,7'
          Dst:             coap_dtls_get_define_type
        - Src:             'src/coap_dtls.c:246,7'
          Dst:             coap_log_impl
    - functionName:    coap_dtls_map_key_type_to_define
      functionSourceFile: '/src/libcoap/src/coap_dtls.c'
      linkageType:     InternalLinkage
      functionLinenumber: 26
      functionLinenumberEnd: 136
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         46
      ICount:          487
      EdgeCount:       57
      CyclomaticComplexity: 13
      functionsReached:
        - strncasecmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_dtls.c:29,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dtls.c:90,9'
          Dst:             strncasecmp
        - Src:             'src/coap_dtls.c:103,9'
          Dst:             strncasecmp
        - Src:             'src/coap_dtls.c:116,9'
          Dst:             strncasecmp
    - functionName:    coap_socket_set_flags
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 984
      functionLinenumberEnd: 986
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_get_flags
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 979
      functionLinenumberEnd: 980
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_get_fd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 969
      functionLinenumberEnd: 971
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          9
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_format_errno
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 952
      functionLinenumberEnd: 953
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - strerror
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:953,10'
          Dst:             strerror
    - functionName:    strerror
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_io_pending_lkd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 912
      functionLinenumberEnd: 949
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         46
      ICount:          228
      EdgeCount:       62
      CyclomaticComplexity: 18
      functionsReached:
        - coap_io_process_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:921,7'
          Dst:             coap_io_process_lkd
    - functionName:    coap_io_pending
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 898
      functionLinenumberEnd: 904
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_pending_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:902,9'
          Dst:             coap_io_pending_lkd
    - functionName:    coap_add_fd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 781
      functionLinenumberEnd: 789
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          65
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
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        - coap_log_impl
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:786,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:786,3'
          Dst:             coap_log_impl
    - functionName:    coap_io_get_fds_lkd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 803
      functionLinenumberEnd: 865
      functionDepth:   0
      returnType:      int
      argCount:        8
      argTypes:
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        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         6
      ICount:          57
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_add_fd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:811,8'
          Dst:             coap_add_fd
    - functionName:    coap_io_get_fds
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 768
      functionLinenumberEnd: 775
      functionDepth:   0
      returnType:      int
      argCount:        8
      argTypes:
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        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          39
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_get_fds_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:772,9'
          Dst:             coap_io_get_fds_lkd
    - functionName:    coap_check_need_reconnect
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 286
      functionLinenumberEnd: 305
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - 'N/A'
        - size_t
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         25
      ICount:          140
      EdgeCount:       33
      CyclomaticComplexity: 10
      functionsReached:
        - coap_session_reconnect
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:291,12'
          Dst:             coap_session_reconnect
    - functionName:    coap_reset_doing_first
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 309
      functionLinenumberEnd: 323
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         34
      ICount:          177
      EdgeCount:       43
      CyclomaticComplexity: 11
      functionsReached:
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_send_lkd
        - coap_session_str
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:316,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:316,7'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:316,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:318,11'
          Dst:             coap_send_lkd
        - Src:             'src/coap_io.c:319,9'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_io_prepare_io
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 274
      functionLinenumberEnd: 280
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_prepare_io_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:278,9'
          Dst:             coap_io_prepare_io_lkd
    - functionName:    coap_io_prepare_io_lkd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 335
      functionLinenumberEnd: 753
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         410
      ICount:          2103
      EdgeCount:       552
      CyclomaticComplexity: 144
      functionsReached:
        - coap_block_check_lg_crcv_timeouts
        - coap_block_check_lg_srcv_timeouts
        - coap_block_check_lg_xmit_timeouts
        - coap_block_check_q_block1_xmit
        - coap_block_check_q_block2_xmit
        - coap_check_async
        - coap_check_need_reconnect
        - coap_check_notify_lkd
        - coap_delete_node_lkd
        - coap_dtls_get_context_timeout
        - coap_dtls_get_timeout
        - coap_dtls_handle_timeout
        - coap_dtls_is_context_timeout
        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_handle_nack
        - coap_log_impl
        - coap_peek_next
        - coap_pop_next
        - coap_proxy_check_timeouts
        - coap_remove_from_queue
        - coap_reset_doing_first
        - coap_retransmit
        - coap_session_connected
        - coap_session_disconnected_lkd
        - coap_session_failed
        - coap_session_free
        - coap_session_reference_lkd
        - coap_session_release_lkd
        - coap_session_send_ping_lkd
        - coap_session_server_keepalive_failed
        - coap_session_str
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:353,3'
          Dst:             coap_check_notify_lkd
        - Src:             'src/coap_io.c:357,7'
          Dst:             coap_check_async
        - Src:             'src/coap_io.c:365,13'
          Dst:             coap_peek_next
        - Src:             'src/coap_io.c:368,26'
          Dst:             coap_pop_next
        - Src:             'src/coap_io.c:368,5'
          Dst:             coap_retransmit
        - Src:             'src/coap_io.c:369,15'
          Dst:             coap_peek_next
        - Src:             'src/coap_io.c:377,9'
          Dst:             coap_dtls_is_context_timeout
        - Src:             'src/coap_io.c:378,33'
          Dst:             coap_dtls_get_context_timeout
        - Src:             'src/coap_io.c:382,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:382,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:394,7'
          Dst:             coap_proxy_check_timeouts
        - Src:             'src/coap_io.c:424,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_io.c:425,9'
          Dst:             coap_session_free
        - Src:             'src/coap_io.c:438,9'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_io.c:442,37'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:444,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:444,13'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:444,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:446,17'
          Dst:             coap_dtls_handle_timeout
        - Src:             'src/coap_io.c:450,29'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:461,15'
          Dst:             coap_block_check_lg_srcv_timeouts
        - Src:             'src/coap_io.c:468,15'
          Dst:             coap_block_check_lg_xmit_timeouts
        - Src:             'src/coap_io.c:485,15'
          Dst:             coap_block_check_q_block2_xmit
        - Src:             'src/coap_io.c:492,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_io.c:507,22'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_io.c:513,15'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:523,15'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:526,15'
          Dst:             coap_session_server_keepalive_failed
        - Src:             'src/coap_io.c:543,17'
          Dst:             coap_check_need_reconnect
        - Src:             'src/coap_io.c:560,20'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_io.c:564,11'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:570,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_io.c:576,15'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:578,15'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_io.c:583,13'
          Dst:             coap_session_server_keepalive_failed
        - Src:             'src/coap_io.c:600,15'
          Dst:             coap_check_need_reconnect
        - Src:             'src/coap_io.c:620,5'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_io.c:624,33'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:626,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:626,9'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:626,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:627,13'
          Dst:             coap_dtls_handle_timeout
        - Src:             'src/coap_io.c:631,25'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:643,11'
          Dst:             coap_block_check_lg_crcv_timeouts
        - Src:             'src/coap_io.c:650,11'
          Dst:             coap_block_check_lg_xmit_timeouts
        - Src:             'src/coap_io.c:668,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:668,11'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:668,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:672,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:672,11'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:672,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:678,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:678,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:686,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:686,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:696,15'
          Dst:             coap_handle_nack
        - Src:             'src/coap_io.c:701,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:701,13'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:701,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:708,13'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_io.c:713,9'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_io.c:718,9'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_io.c:721,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_io.c:732,11'
          Dst:             coap_block_check_q_block1_xmit
        - Src:             'src/coap_io.c:749,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_io_prepare_epoll_lkd
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 219
      functionLinenumberEnd: 261
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         22
      ICount:          141
      EdgeCount:       28
      CyclomaticComplexity: 8
      functionsReached:
        - __errno_location
        - coap_get_log_level
        - coap_io_prepare_io_lkd
        - coap_log_impl
        - coap_socket_strerror
        - coap_ticks
        - timerfd_settime
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:233,13'
          Dst:             coap_io_prepare_io_lkd
        - Src:             'src/coap_io.c:241,5'
          Dst:             coap_ticks
        - Src:             'src/coap_io.c:254,11'
          Dst:             timerfd_settime
        - Src:             'src/coap_io.c:256,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:256,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_io.c:256,7'
          Dst:             __errno_location
        - Src:             'src/coap_io.c:256,7'
          Dst:             coap_log_impl
    - functionName:    timerfd_settime
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_strerror
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 963
      functionLinenumberEnd: 964
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          14
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - __errno_location
        - coap_socket_format_errno
      functionUses:    71
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:964,35'
          Dst:             __errno_location
        - Src:             'src/coap_io.c:964,10'
          Dst:             coap_socket_format_errno
    - functionName:    coap_io_prepare_epoll
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 209
      functionLinenumberEnd: 215
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_prepare_epoll_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:213,9'
          Dst:             coap_io_prepare_epoll_lkd
    - functionName:    coap_packet_get_memmapped
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 203
      functionLinenumberEnd: 206
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         1
      ICount:          20
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_update_io_timer
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 70
      functionLinenumberEnd: 111
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         23
      ICount:          127
      EdgeCount:       29
      CyclomaticComplexity: 8
      functionsReached:
        - __errno_location
        - coap_get_log_level
        - coap_log_impl
        - coap_socket_strerror
        - coap_ticks
        - timerfd_settime
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:75,5'
          Dst:             coap_ticks
        - Src:             'src/coap_io.c:89,13'
          Dst:             timerfd_settime
        - Src:             'src/coap_io.c:91,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:91,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_io.c:91,9'
          Dst:             __errno_location
        - Src:             'src/coap_io.c:91,9'
          Dst:             coap_log_impl
    - functionName:    coap_mfree_endpoint
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 63
      functionLinenumberEnd: 65
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_free_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:64,3'
          Dst:             coap_free_type
    - functionName:    coap_malloc_endpoint
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 58
      functionLinenumberEnd: 59
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          12
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_malloc_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:59,29'
          Dst:             coap_malloc_type
    - functionName:    coap_io_process_loop_lkd
      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 553
      functionLinenumberEnd: 633
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         41
      ICount:          249
      EdgeCount:       54
      CyclomaticComplexity: 15
      functionsReached:
        - coap_io_process_lkd
        - coap_ticks
        - coap_ticks_to_rt_us
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:569,7'
          Dst:             coap_ticks
        - Src:             'src/coap_io_posix.c:582,7'
          Dst:             coap_ticks
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          Dst:             coap_io_process_lkd
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          Dst:             coap_ticks
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          Dst:             coap_io_process_lkd
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      BBCount:         38
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      EdgeCount:       49
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_ticks
        - Src:             'src/coap_io_posix.c:439,13'
          Dst:             coap_io_prepare_epoll_lkd
        - Src:             'src/coap_io_posix.c:471,12'
          Dst:             epoll_wait
        - Src:             'src/coap_io_posix.c:473,11'
          Dst:             __errno_location
        - Src:             'src/coap_io_posix.c:474,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io_posix.c:474,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_io_posix.c:474,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_io_posix.c:494,5'
          Dst:             coap_io_do_epoll_lkd
        - Src:             'src/coap_io_posix.c:508,3'
          Dst:             coap_expire_cache_entries
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          Dst:             coap_ticks
        - Src:             'src/coap_io_posix.c:514,3'
          Dst:             coap_check_async
        - Src:             'src/coap_io_posix.c:520,3'
          Dst:             coap_ticks
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      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_io_process_loop
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      argTypes:
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      argNames:
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      BBCount:         6
      ICount:          45
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:542,9'
          Dst:             coap_io_process_loop_lkd
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      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
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      BBCount:         3
      ICount:          14
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:528,3'
          Dst:             coap_send_recv_terminate
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      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
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      BBCount:         3
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      EdgeCount:       3
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      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:157,9'
          Dst:             coap_io_process_with_fds_lkd
    - functionName:    coap_io_process
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      argTypes:
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      ICount:          21
      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:140,9'
          Dst:             coap_io_process_lkd
    - functionName:    coap_epoll_ctl_mod
      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 132
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      constantsTouched: []
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      BBCount:         21
      ICount:          116
      EdgeCount:       27
      CyclomaticComplexity: 8
      functionsReached:
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        - coap_socket_strerror
        - epoll_ctl
      functionUses:    9
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:123,9'
          Dst:             epoll_ctl
        - Src:             'src/coap_io_posix.c:128,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io_posix.c:128,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_io_posix.c:128,5'
          Dst:             __errno_location
        - Src:             'src/coap_io_posix.c:128,5'
          Dst:             coap_log_impl
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      BBCount:         21
      ICount:          117
      EdgeCount:       27
      CyclomaticComplexity: 8
      functionsReached:
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        - coap_socket_strerror
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      BranchProfiles:  []
      Callsites:
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          Dst:             epoll_ctl
        - Src:             'src/coap_io_posix.c:90,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io_posix.c:90,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_io_posix.c:90,5'
          Dst:             __errno_location
        - Src:             'src/coap_io_posix.c:90,5'
          Dst:             coap_log_impl
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      functionLinenumber: 748
      functionLinenumberEnd: 797
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      argNames:
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      BBCount:         1
      ICount:          7
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 687
      functionDepth:   0
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      BBCount:         3
      ICount:          18
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      functionsReached: []
      functionUses:    93
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_realloc_type
      functionSourceFile: '/src/libcoap/src/coap_mem.c'
      linkageType:     InternalLinkage
      functionLinenumber: 659
      functionLinenumberEnd: 675
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      argTypes:
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      argNames:
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      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_mem.c:663,9'
          Dst:             realloc
    - functionName:    realloc
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...
