---
Fuzzer filename: '/src/libcoap/tests/oss-fuzz/block_check_target.c'
All functions:
  Function list name: All functions
  Elements:
    - functionName:    LLVMFuzzerTestOneInput
      functionSourceFile: '/src/libcoap/tests/oss-fuzz/block_check_target.c'
      linkageType:     externalLinkage
      functionLinenumber: 8
      functionLinenumberEnd: 194
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         84
      ICount:          643
      EdgeCount:       112
      CyclomaticComplexity: 30
      functionsReached:
        - coap_add_block
        - coap_add_block_b_data
        - coap_add_data_blocked_response
        - coap_add_data_large_request_lkd
        - coap_add_data_large_response
        - coap_add_option
        - coap_add_resource
        - coap_address_init
        - 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_block_delete_lg_crcv
        - coap_block_delete_lg_xmit
        - coap_cancel_observe
        - coap_cancel_observe_lkd
        - coap_cleanup
        - coap_debug_set_packet_fail
        - coap_debug_set_packet_loss
        - coap_delete_pdu
        - coap_dtls_set_log_level
        - coap_free_context
        - coap_get_block
        - coap_io_process
        - coap_make_str_const
        - coap_new_client_session
        - coap_new_context
        - coap_new_endpoint
        - coap_new_message_id
        - coap_pdu_init
        - coap_q_block_is_supported
        - coap_register_block_data_handler
        - coap_resource_init
        - coap_session_max_pdu_size
        - coap_set_log_level
        - coap_startup
        - coap_ticks
        - coap_write_block_b_opt
        - coap_write_block_opt
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'block_check_target.c:17,3'
          Dst:             coap_startup
        - Src:             'block_check_target.c:18,3'
          Dst:             coap_set_log_level
        - Src:             'block_check_target.c:19,3'
          Dst:             coap_dtls_set_log_level
        - Src:             'block_check_target.c:20,3'
          Dst:             coap_debug_set_packet_loss
        - Src:             'block_check_target.c:21,3'
          Dst:             coap_debug_set_packet_fail
        - Src:             'block_check_target.c:23,25'
          Dst:             coap_new_context
        - Src:             'block_check_target.c:36,3'
          Dst:             coap_address_init
        - Src:             'block_check_target.c:39,25'
          Dst:             coap_new_endpoint
        - Src:             'block_check_target.c:41,5'
          Dst:             coap_free_context
        - Src:             'block_check_target.c:45,29'
          Dst:             coap_new_client_session
        - Src:             'block_check_target.c:48,5'
          Dst:             coap_free_context
        - Src:             'block_check_target.c:52,27'
          Dst:             coap_make_str_const
        - Src:             'block_check_target.c:53,31'
          Dst:             coap_resource_init
        - Src:             'block_check_target.c:55,5'
          Dst:             coap_add_resource
        - Src:             'block_check_target.c:66,3'
          Dst:             coap_ticks
        - Src:             'block_check_target.c:69,3'
          Dst:             coap_block_check_lg_xmit_timeouts
        - Src:             'block_check_target.c:70,3'
          Dst:             coap_block_check_lg_crcv_timeouts
        - Src:             'block_check_target.c:71,3'
          Dst:             coap_block_check_lg_srcv_timeouts
        - Src:             'block_check_target.c:72,3'
          Dst:             coap_block_check_q_block1_xmit
        - Src:             'block_check_target.c:73,3'
          Dst:             coap_block_check_q_block2_xmit
        - Src:             'block_check_target.c:77,35'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:78,35'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:76,21'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:80,5'
          Dst:             coap_add_option
        - Src:             'block_check_target.c:82,9'
          Dst:             coap_add_block
        - Src:             'block_check_target.c:88,7'
          Dst:             coap_write_block_opt
        - Src:             'block_check_target.c:92,9'
          Dst:             coap_get_block
        - Src:             'block_check_target.c:95,5'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:100,23'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:101,23'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:99,9'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:109,5'
          Dst:             coap_write_block_b_opt
        - Src:             'block_check_target.c:113,38'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:112,24'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:115,7'
          Dst:             coap_add_block_b_data
        - Src:             'block_check_target.c:116,7'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:118,5'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:123,23'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:124,23'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:122,9'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:126,5'
          Dst:             coap_add_option
        - Src:             'block_check_target.c:129,38'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:130,38'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:128,24'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:132,7'
          Dst:             coap_add_data_large_response
        - Src:             'block_check_target.c:138,41'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:136,27'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:140,9'
          Dst:             coap_add_data_blocked_response
        - Src:             'block_check_target.c:142,9'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:144,7'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:146,5'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:151,23'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:152,23'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:150,9'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:154,5'
          Dst:             coap_add_option
        - Src:             'block_check_target.c:155,5'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'block_check_target.c:157,5'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:161,9'
          Dst:             coap_q_block_is_supported
        - Src:             'block_check_target.c:165,23'
          Dst:             coap_new_message_id
        - Src:             'block_check_target.c:166,23'
          Dst:             coap_session_max_pdu_size
        - Src:             'block_check_target.c:164,9'
          Dst:             coap_pdu_init
        - Src:             'block_check_target.c:168,5'
          Dst:             coap_add_option
        - Src:             'block_check_target.c:179,5'
          Dst:             coap_cancel_observe
        - Src:             'block_check_target.c:180,5'
          Dst:             coap_cancel_observe_lkd
        - Src:             'block_check_target.c:181,5'
          Dst:             coap_delete_pdu
        - Src:             'block_check_target.c:185,3'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'block_check_target.c:186,3'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'block_check_target.c:187,3'
          Dst:             coap_register_block_data_handler
        - Src:             'block_check_target.c:189,3'
          Dst:             coap_io_process
        - Src:             'block_check_target.c:190,3'
          Dst:             coap_free_context
        - Src:             'block_check_target.c:191,3'
          Dst:             coap_cleanup
    - functionName:    update_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 409
      functionLinenumberEnd: 415
      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:414,3'
          Dst:             coap_address_set_port
    - functionName:    coap_address_set_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 83
      functionLinenumberEnd: 99
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - short
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          60
      EdgeCount:       21
      CyclomaticComplexity: 12
      functionsReached:
        - __assert_fail
        - htons
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_address.c:85,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:84,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:88,31'
          Dst:             htons
        - Src:             'src/coap_address.c:93,33'
          Dst:             htons
    - functionName:    __assert_fail
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    196
      BranchProfiles:  []
      Callsites:       []
    - functionName:    htons
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - short
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    _coap_address_isany_impl
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1040
      functionLinenumberEnd: 1058
      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:1042,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:1049,12'
          Dst:             memcmp
    - 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:    87
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_address_copy
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1011
      functionLinenumberEnd: 1037
      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: 1000
      functionLinenumberEnd: 1007
      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:1004,5'
          Dst:             coap_free_type
    - functionName:    update_coap_addr_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 557
      functionLinenumberEnd: 595
      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:558,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:560,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:564,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:568,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:572,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:576,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:580,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:584,5'
          Dst:             update_port
        - Src:             'src/coap_address.c:588,5'
          Dst:             update_port
    - functionName:    get_coap_addr_info
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 495
      functionLinenumberEnd: 551
      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:    2
      BranchProfiles:
        - Branch String:   'src/coap_address.c:499,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:504,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_address.c:509,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:514,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:519,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:524,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:529,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_address.c:534,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_address.c:542,10'
          Dst:             coap_malloc_type
        - Src:             'src/coap_address.c:549,3'
          Dst:             coap_address_init
    - functionName:    coap_address_init
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 365
      functionLinenumberEnd: 372
      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:366,3'
          Dst:             __assert_fail
    - functionName:    coap_resolve_address_info
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 659
      functionLinenumberEnd: 819
      functionDepth:   0
      returnType:      'N/A'
      argCount:        8
      argTypes:
        - 'N/A'
        - short
        - short
        - short
        - short
        - int
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         86
      ICount:          455
      EdgeCount:       111
      CyclomaticComplexity: 27
      functionsReached:
        - coap_address_equals
        - coap_address_set_unix_domain
        - coap_free_type
        - coap_get_log_level
        - 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:734,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:672,18'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_address.c:675,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:675,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:687,12'
          Dst:             get_coap_addr_info
        - Src:             'src/coap_address.c:692,10'
          Dst:             coap_address_set_unix_domain
        - Src:             'src/coap_address.c:694,7'
          Dst:             coap_free_type
        - Src:             'src/coap_address.c:704,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:704,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:717,11'
          Dst:             getaddrinfo
        - Src:             'src/coap_address.c:723,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:723,5'
          Dst:             gai_strerror
        - Src:             'src/coap_address.c:723,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:743,18'
          Dst:             get_coap_addr_info
        - Src:             'src/coap_address.c:782,11'
          Dst:             update_coap_addr_port
        - Src:             'src/coap_address.c:790,17'
          Dst:             coap_address_equals
        - Src:             'src/coap_address.c:798,13'
          Dst:             coap_free_type
        - Src:             'src/coap_address.c:817,3'
          Dst:             freeaddrinfo
    - functionName:    coap_address_set_unix_domain
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 376
      functionLinenumberEnd: 398
      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:381,3'
          Dst:             coap_address_init
    - functionName:    getaddrinfo
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    gai_strerror
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_address_equals
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 121
      functionLinenumberEnd: 151
      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:129,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:122,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:123,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:133,12'
          Dst:             memcmp
        - Src:             'src/coap_address.c:139,12'
          Dst:             memcmp
        - Src:             'src/coap_address.c:144,12'
          Dst:             memcmp
    - functionName:    freeaddrinfo
      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:    coap_get_available_scheme_hint_bits
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 424
      functionLinenumberEnd: 491
      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:429,5'
          Branch Sides:    []
        - Branch String:   'src/coap_address.c:466,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:434,13'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_address.c:439,12'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_address.c:444,13'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_address.c:449,25'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_address.c:454,26'
          Dst:             coap_wss_is_supported
    - functionName:    coap_is_bcast
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 209
      functionLinenumberEnd: 360
      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:221,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:230,9'
          Dst:             htonl
        - Src:             'src/coap_address.c:249,3'
          Dst:             coap_ticks
        - Src:             'src/coap_address.c:256,9'
          Dst:             getifaddrs
        - Src:             'src/coap_address.c:257,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:257,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:282,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_address.c:282,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_address.c:284,5'
          Dst:             freeifaddrs
    - functionName:    htonl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    getifaddrs
      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:    freeifaddrs
      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:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_is_mcast
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 164
      functionLinenumberEnd: 191
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         23
      ICount:          146
      EdgeCount:       28
      CyclomaticComplexity: 7
      functionsReached:
        - coap_is_bcast
        - htonl
        - ntohl
      functionUses:    21
      BranchProfiles:
        - Branch String:   'src/coap_address.c:172,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:169,7'
          Dst:             coap_is_bcast
        - Src:             'src/coap_address.c:175,12'
          Dst:             ntohl
        - Src:             'src/coap_address.c:181,13'
          Dst:             htonl
        - Src:             'src/coap_address.c:182,13'
          Dst:             ntohl
    - functionName:    ntohl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_is_af_unix
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 154
      functionLinenumberEnd: 156
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          14
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_address_clr_addr
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 102
      functionLinenumberEnd: 118
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         11
      ICount:          54
      EdgeCount:       21
      CyclomaticComplexity: 12
      functionsReached:
        - __assert_fail
      functionUses:    0
      BranchProfiles:
        - Branch String:   'src/coap_address.c:104,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:103,3'
          Dst:             __assert_fail
    - functionName:    coap_address_get_port
      functionSourceFile: '/src/libcoap/src/coap_address.c'
      linkageType:     InternalLinkage
      functionLinenumber: 65
      functionLinenumberEnd: 80
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          62
      EdgeCount:       23
      CyclomaticComplexity: 13
      functionsReached:
        - __assert_fail
        - ntohs
      functionUses:    10
      BranchProfiles:
        - Branch String:   'src/coap_address.c:67,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_address.c:66,3'
          Dst:             __assert_fail
        - Src:             'src/coap_address.c:70,12'
          Dst:             ntohs
        - Src:             'src/coap_address.c:74,12'
          Dst:             ntohs
    - functionName:    ntohs
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - short
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_build_missing_pdu
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1577
      functionLinenumberEnd: 1594
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          73
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_encode_var_safe8
        - coap_option_filter_set
        - coap_pdu_duplicate_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1582,16'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:1585,3'
          Dst:             coap_option_filter_set
        - 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:1588,9'
          Dst:             coap_pdu_duplicate_lkd
    - functionName:    coap_check_update_token
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4760
      functionLinenumberEnd: 4793
      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:4762,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:4769,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4772,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4774,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4774,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4775,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4782,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4785,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4787,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4787,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4788,9'
          Dst:             coap_show_pdu
    - functionName:    coap_check_code_lg_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4745
      functionLinenumberEnd: 4755
      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:4750,13'
          Dst:             coap_find_lg_xmit_response
    - functionName:    coap_find_lg_xmit_response
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 740
      functionLinenumberEnd: 772
      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:743,26'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:746,35'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:747,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:755,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:766,11'
          Dst:             memcmp
    - functionName:    check_any_blocks_next_payload_set
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1886
      functionLinenumberEnd: 1892
      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: 1876
      functionLinenumberEnd: 1882
      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: 4143
      functionLinenumberEnd: 4736
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         511
      ICount:          3174
      EdgeCount:       678
      CyclomaticComplexity: 169
      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_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_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_opt_length
        - coap_opt_value
        - coap_option_filter_set
        - coap_pdu_duplicate_lkd
        - 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:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:4159,13'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:4168,30'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4171,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4172,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4171,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:4175,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4178,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4183,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4185,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4185,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4196,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:4198,31'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4202,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4203,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4202,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:4205,32'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4212,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4212,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4217,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4217,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4240,13'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:4244,36'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4245,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4282,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4282,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4284,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4285,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4290,27'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4291,27'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4290,16'
          Dst:             full_match
        - Src:             'src/coap_block.c:4297,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4305,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4305,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4307,15'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4310,13'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:4313,13'
          Dst:             coap_session_new_token
        - Src:             'src/coap_block.c:4315,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4316,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4317,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4322,32'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:4321,13'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4326,17'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4333,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4333,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4338,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4338,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4343,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4343,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4348,33'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4352,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4352,39'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4353,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4361,16'
          Dst:             check_if_received_block
        - Src:             'src/coap_block.c:4366,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4366,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4372,15'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:4377,18'
          Dst:             update_received_blocks
        - Src:             'src/coap_block.c:4378,15'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4394,11'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4412,36'
          Dst:             coap_block_build_body_lkd
        - Src:             'src/coap_block.c:4419,27'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:4430,21'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:4433,21'
          Dst:             check_all_blocks_in_for_payload_set
        - Src:             'src/coap_block.c:4439,23'
          Dst:             check_any_blocks_next_payload_set
        - Src:             'src/coap_block.c:4442,21'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:4460,21'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:4462,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:4463,21'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:4471,15'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4474,34'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:4473,15'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4480,23'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4481,17'
          Dst:             coap_add_data_large_internal
        - Src:             'src/coap_block.c:4484,19'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4492,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4500,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4500,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4501,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4506,17'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4508,15'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4517,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4519,15'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4548,16'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4549,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4550,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4550,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4551,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4556,15'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4558,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4562,11'
          Dst:             coap_call_response_handler
        - Src:             'src/coap_block.c:4568,13'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:4574,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4577,31'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:4581,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4581,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4584,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4585,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4589,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4589,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:4590,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:4594,16'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4596,13'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4597,13'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4598,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4598,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4599,13'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4605,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4608,11'
          Dst:             check_freshness
        - Src:             'src/coap_block.c:4623,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:4628,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4629,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4630,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4630,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4631,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4638,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4641,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4644,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4644,9'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:4644,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4652,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4656,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4656,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4664,11'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4671,16'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:4680,19'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_block.c:4684,18'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_block.c:4688,7'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:4690,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4690,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4693,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_block.c:4694,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4697,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:4699,17'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_block.c:4703,16'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_block.c:4712,8'
          Dst:             memcmp
        - Src:             'src/coap_block.c:4713,5'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4714,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4714,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4715,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4721,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4723,5'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4727,3'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:4734,5'
          Dst:             coap_send_ack_lkd
    - functionName:    coap_find_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 649
      functionLinenumberEnd: 684
      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:653,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:658,10'
          Dst:             memcmp
        - Src:             'src/coap_block.c:662,9'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:665,10'
          Dst:             coap_address_equals
        - Src:             'src/coap_block.c:674,15'
          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: 3717
      functionLinenumberEnd: 3726
      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:3719,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3722,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3723,40'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3724,40'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3723,21'
          Dst:             coap_new_bin_const
    - functionName:    check_if_received_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1828
      functionLinenumberEnd: 1838
      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: 1597
      functionLinenumberEnd: 1691
      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:1625,17'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1630,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1629,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1644,15'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1654,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1653,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1668,13'
          Dst:             coap_build_missing_pdu
        - Src:             'src/coap_block.c:1679,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1678,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1686,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:1690,3'
          Dst:             coap_ticks
    - functionName:    update_received_blocks
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3049
      functionLinenumberEnd: 3108
      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:3106,3'
          Dst:             coap_ticks
    - functionName:    coap_block_build_body_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4084
      functionLinenumberEnd: 4124
      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:4088,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:4095,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:4113,26'
          Dst:             coap_resize_binary
        - Src:             'src/coap_block.c:4119,7'
          Dst:             coap_delete_binary
    - functionName:    check_all_blocks_in
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1854
      functionLinenumberEnd: 1870
      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: 788
      functionLinenumberEnd: 1297
      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:813,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:815,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:815,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:823,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:823,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:823,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:844,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:844,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:851,28'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:855,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:856,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:855,14'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:861,36'
          Dst:             coap_digest_setup
        - Src:             'src/coap_block.c:864,15'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:865,19'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:867,15'
          Dst:             coap_digest_update
        - Src:             'src/coap_block.c:868,17'
          Dst:             coap_digest_final
        - Src:             'src/coap_block.c:876,11'
          Dst:             coap_digest_free
        - Src:             'src/coap_block.c:883,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:881,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:887,18'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:890,9'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:891,28'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:893,54'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:894,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:893,31'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:928,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:932,20'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:935,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:938,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:944,5'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:964,15'
          Dst:             coap_find_lg_xmit_response
        - Src:             'src/coap_block.c:968,7'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:970,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:977,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_block.c:985,12'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_block.c:987,12'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_block.c:995,16'
          Dst:             coap_flsll
        - Src:             'src/coap_block.c:1005,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1012,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1015,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1015,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1016,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:1029,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1029,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1045,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1043,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1049,16'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1052,14'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:1059,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1057,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1067,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1077,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1085,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1085,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1086,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:1090,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1090,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1091,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:1094,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1094,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:1094,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1100,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1108,9'
          Dst:             coap_get_non_timeout_random_ticks
        - Src:             'src/coap_block.c:1114,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1115,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1118,33'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:1130,7'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:1137,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1135,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1140,12'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:1143,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1141,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:1153,31'
          Dst:             coap_new_string
        - Src:             'src/coap_block.c:1160,13'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:1162,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1162,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1164,36'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:1164,57'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:1174,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:1175,39'
          Dst:             coap_ticks_to_rt
        - Src:             'src/coap_block.c:1181,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1179,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1186,10'
          Dst:             setup_block_b
        - Src:             'src/coap_block.c:1193,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1191,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1198,25'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:1204,14'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_block.c:1208,14'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_block.c:1213,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1213,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1216,18'
          Dst:             coap_flsll
        - Src:             'src/coap_block.c:1224,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1222,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1241,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1243,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1248,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1264,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1262,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1269,25'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:1273,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1274,11'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:1277,9'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:1280,12'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:1292,5'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_block_delete_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2623
      functionLinenumberEnd: 2647
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         18
      ICount:          115
      EdgeCount:       22
      CyclomaticComplexity: 6
      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:2632,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2634,5'
          Dst:             coap_block_release_lg_xmit_data
        - Src:             'src/coap_block.c:2637,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:2638,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2638,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2638,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2640,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:2642,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2644,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2645,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2646,3'
          Dst:             coap_free_type
    - functionName:    check_freshness
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3635
      functionLinenumberEnd: 3714
      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:3638,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3653,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:3667,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:3677,20'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3678,18'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3682,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3682,53'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3681,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3685,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3688,7'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:3691,18'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3692,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3692,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3692,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3701,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3708,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3709,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3710,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3709,23'
          Dst:             coap_new_bin_const
    - functionName:    coap_block_new_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2546
      functionLinenumberEnd: 2619
      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:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2551,13'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:2556,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2556,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2556,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2561,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2563,23'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_block.c:2568,11'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2573,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2574,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2573,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:2580,13'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:2591,24'
          Dst:             coap_new_binary
        - Src:             'src/coap_block.c:2593,5'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_block.c:2601,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:2607,17'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:2609,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:2612,7'
          Dst:             coap_get_block_b
    - functionName:    track_fetch_observe
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2368
      functionLinenumberEnd: 2410
      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:2371,21'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2378,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2379,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2378,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:2385,15'
          Dst:             coap_realloc_type
        - Src:             'src/coap_block.c:2394,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2398,39'
          Dst:             coap_new_bin_const
    - functionName:    coap_block_release_lg_xmit_data
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2470
      functionLinenumberEnd: 2483
      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:2482,3'
          Dst:             coap_free_type
    - functionName:    coap_block_delete_lg_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2671
      functionLinenumberEnd: 2685
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         17
      ICount:          95
      EdgeCount:       21
      CyclomaticComplexity: 6
      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:2675,3'
          Dst:             coap_block_release_lg_xmit_data
        - Src:             'src/coap_block.c:2677,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_block.c:2679,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_block.c:2680,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2682,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2682,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2682,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2684,3'
          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: 4071
      functionLinenumberEnd: 4077
      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:4075,9'
          Dst:             coap_block_build_body_lkd
    - functionName:    coap_register_block_data_handler
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4065
      functionLinenumberEnd: 4067
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    derive_cbor_value
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3599
      functionLinenumberEnd: 3630
      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_handle_response_send_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3744
      functionLinenumberEnd: 4060
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         245
      ICount:          1720
      EdgeCount:       324
      CyclomaticComplexity: 81
      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_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:3748,13'
          Dst:             coap_find_lg_xmit
        - Src:             'src/coap_block.c:3754,15'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:3756,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3759,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3762,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3762,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3765,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3765,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3770,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3770,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3782,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3782,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3787,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3787,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3795,7'
          Dst:             track_echo
        - Src:             'src/coap_block.c:3819,22'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3824,17'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3829,27'
          Dst:             track_fetch_observe
        - Src:             'src/coap_block.c:3832,17'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:3839,15'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3861,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3860,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3876,11'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:3880,18'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3885,16'
          Dst:             coap_add_block_b_data
        - Src:             'src/coap_block.c:3892,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3896,15'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_block.c:3900,20'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3921,17'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3925,48'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3926,48'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3925,26'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3931,17'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3939,11'
          Dst:             check_freshness
        - Src:             'src/coap_block.c:3944,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3945,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3952,29'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3956,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3957,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3956,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3965,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3965,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3969,11'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:3983,23'
          Dst:             derive_cbor_value
        - Src:             'src/coap_block.c:3984,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3984,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3992,27'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3993,17'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3999,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3998,11'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:4005,16'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:4011,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:4017,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4017,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4025,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:4040,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4042,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:4042,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:4043,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:4051,7'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:4054,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:4058,3'
          Dst:             coap_block_delete_lg_xmit
    - 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:    3
      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: 2417
      functionLinenumberEnd: 2433
      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:2421,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2428,10'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2433,10'
          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:    5
      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: 2073
      functionLinenumberEnd: 2228
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - int
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         129
      ICount:          858
      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_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:2085,14'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2114,23'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:2119,5'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:2120,17'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2129,14'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2131,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2160,25'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:2163,15'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2167,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2166,10'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:2173,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2173,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2174,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2175,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2188,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:2192,14'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2193,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2193,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2194,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2195,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2200,12'
          Dst:             coap_add_block
        - Src:             'src/coap_block.c:2205,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2205,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2206,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2207,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2214,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2217,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_block.c:2224,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2226,5'
          Dst:             coap_ticks
    - functionName:    check_if_next_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1842
      functionLinenumberEnd: 1850
      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_handle_request_put_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3128
      functionLinenumberEnd: 3593
      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:         357
      ICount:          2281
      EdgeCount:       482
      CyclomaticComplexity: 127
      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_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:3150,3'
          Dst:             coap_get_data_large
        - Src:             'src/coap_block.c:3154,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3157,9'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3159,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3167,12'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:3180,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3178,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3184,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3184,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3191,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3194,13'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3197,41'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3198,41'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3197,19'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3200,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:3203,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3204,21'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3207,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3207,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3211,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3211,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3216,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3217,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3216,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_block.c:3239,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3237,7'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3242,7'
          Dst:             snprintf
        - Src:             'src/coap_block.c:3243,31'
          Dst:             strlen
        - Src:             'src/coap_block.c:3243,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3245,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3245,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3262,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3261,5'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3287,11'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3295,9'
          Dst:             memcmp
        - Src:             'src/coap_block.c:3300,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3308,15'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:3310,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3315,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3315,5'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:3315,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3321,27'
          Dst:             coap_new_str_const
        - Src:             'src/coap_block.c:3333,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3333,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3334,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3338,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:3339,29'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:3345,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3349,8'
          Dst:             check_if_next_block
        - Src:             'src/coap_block.c:3350,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3357,5'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3366,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3371,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3372,27'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_block.c:3385,10'
          Dst:             check_if_received_block
        - Src:             'src/coap_block.c:3387,12'
          Dst:             update_received_blocks
        - Src:             'src/coap_block.c:3388,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_block.c:3389,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3430,28'
          Dst:             coap_block_build_body_lkd
        - Src:             'src/coap_block.c:3433,9'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3442,8'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3449,13'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3484,39'
          Dst:             check_all_blocks_in
        - Src:             'src/coap_block.c:3487,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:3486,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:3495,31'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:3502,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3517,11'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:3518,11'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:3529,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3531,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:3532,31'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_block.c:3559,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3562,3'
          Dst:             coap_remove_option
        - Src:             'src/coap_block.c:3579,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:3579,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:3580,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_block.c:3589,3'
          Dst:             coap_block_delete_lg_srcv
    - 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:    88
      BranchProfiles:  []
      Callsites:       []
    - functionName:    strlen
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    77
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_block_delete_lg_srcv
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2653
      functionLinenumberEnd: 2666
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         11
      ICount:          59
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_delete_bin_const
        - coap_delete_str_const
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_session_str
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2660,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_block.c:2661,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_block.c:2662,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:2663,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2663,3'
          Dst:             coap_session_str
        - Src:             'src/coap_block.c:2663,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2665,3'
          Dst:             coap_free_type
    - functionName:    add_block_send
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2695
      functionLinenumberEnd: 2717
      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: 2741
      functionLinenumberEnd: 3045
      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:2759,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:2765,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:2767,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2767,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2768,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2782,13'
          Dst:             coap_find_lg_xmit_response
        - Src:             'src/coap_block.c:2787,16'
          Dst:             coap_malloc_type
        - Src:             'src/coap_block.c:2797,14'
          Dst:             coap_check_option
        - Src:             'src/coap_block.c:2800,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2801,24'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2803,48'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2804,48'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2803,25'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_block.c:2816,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2822,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2822,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2825,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2825,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2839,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2839,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2842,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2842,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2850,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2850,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2866,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2867,20'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2871,11'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_block.c:2874,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2874,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2874,23'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2874,23'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2874,23'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2875,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2882,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2882,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2882,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2882,9'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2882,9'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2891,11'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2900,11'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2905,7'
          Dst:             add_block_send
        - Src:             'src/coap_block.c:2933,9'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_block.c:2935,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2939,19'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:2947,9'
          Dst:             coap_update_token
        - Src:             'src/coap_block.c:2954,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_block.c:2955,24'
          Dst:             coap_option_next
        - Src:             'src/coap_block.c:2959,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:2960,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:2958,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:2976,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2975,10'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:2986,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2994,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2996,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2997,13'
          Dst:             coap_ticks_to_rt
        - Src:             'src/coap_block.c:3003,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3006,31'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:3005,12'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:3014,10'
          Dst:             coap_add_block_b_data
        - Src:             'src/coap_block.c:3021,7'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3022,7'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:3025,3'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3029,3'
          Dst:             coap_free_type
        - Src:             'src/coap_block.c:3035,18'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:3036,27'
          Dst:             strlen
        - Src:             'src/coap_block.c:3036,3'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:3040,5'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:3043,3'
          Dst:             coap_free_type
    - functionName:    coap_block_test_q_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2491
      functionLinenumberEnd: 2541
      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:2501,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:2505,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:2505,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:2508,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:2509,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:2507,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:2514,3'
          Dst:             coap_session_new_token
        - Src:             'src/coap_block.c:2515,3'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:2517,3'
          Dst:             coap_add_option
        - Src:             'src/coap_block.c:2519,3'
          Dst:             coap_add_option
        - Src:             'src/coap_block.c:2532,22'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:2531,3'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:2536,9'
          Dst:             coap_send_internal
    - functionName:    coap_send_q_block2
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2450
      functionLinenumberEnd: 2463
      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:2459,9'
          Dst:             memcmp
        - Src:             'src/coap_block.c:2463,10'
          Dst:             coap_send_q_blocks
    - functionName:    coap_block_check_q_block2_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2300
      functionLinenumberEnd: 2356
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2328,11'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_block.c:2345,9'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    coap_block_check_q_block1_xmit
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2236
      functionLinenumberEnd: 2291
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:2263,9'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_block.c:2280,9'
          Dst:             coap_block_delete_lg_xmit
    - functionName:    add_408_block
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1790
      functionLinenumberEnd: 1823
      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:1794,3'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1817,7'
          Dst:             coap_pdu_check_resize
    - functionName:    pdu_408_build
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1768
      functionLinenumberEnd: 1787
      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:1774,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:1775,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:1772,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:1779,5'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:1781,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1780,3'
          Dst:             coap_add_option_internal
    - functionName:    coap_block_check_lg_srcv_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1903
      functionLinenumberEnd: 2060
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1984,21'
          Dst:             pdu_408_build
        - Src:             'src/coap_block.c:1990,20'
          Dst:             add_408_block
        - Src:             'src/coap_block.c:2002,19'
          Dst:             pdu_408_build
        - Src:             'src/coap_block.c:2006,16'
          Dst:             add_408_block
        - Src:             'src/coap_block.c:2011,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2013,9'
          Dst:             coap_ticks
        - Src:             'src/coap_block.c:2040,29'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_block.c:2041,29'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_block.c:2038,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_block.c:2044,13'
          Dst:             coap_add_token
        - Src:             'src/coap_block.c:2045,11'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:2047,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_block.c:2051,7'
          Dst:             coap_block_delete_lg_srcv
    - functionName:    coap_block_check_lg_crcv_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1700
      functionLinenumberEnd: 1761
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1729,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_block.c:1734,9'
          Dst:             coap_request_missing_q_block2
        - Src:             'src/coap_block.c:1752,7'
          Dst:             coap_block_delete_lg_crcv
    - functionName:    coap_block_check_lg_xmit_timeouts
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1523
      functionLinenumberEnd: 1571
      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:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1541,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:1555,20'
          Dst:             coap_is_mcast
        - Src:             'src/coap_block.c:1559,9'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_block.c:1561,11'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_add_data_large_response_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1411
      functionLinenumberEnd: 1514
      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:1476,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_block.c:1429,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1432,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1432,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1440,14'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:1443,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_block.c:1443,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_block.c:1460,22'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1459,3'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1467,24'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:1465,5'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:1473,11'
          Dst:             coap_write_block_b_opt
        - Src:             'src/coap_block.c:1481,7'
          Dst:             __assert_fail
        - Src:             'src/coap_block.c:1493,8'
          Dst:             coap_add_data_large_internal
        - Src:             'src/coap_block.c:1510,24'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:1510,17'
          Dst:             strlen
        - Src:             'src/coap_block.c:1511,40'
          Dst:             coap_response_phrase
        - Src:             'src/coap_block.c:1509,3'
          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:    2
      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: 1387
      functionLinenumberEnd: 1395
      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:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1391,9'
          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: 1360
      functionLinenumberEnd: 1371
      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:1365,7'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_block.c:1368,10'
          Dst:             coap_add_data_large_internal
    - functionName:    coap_add_data_large_request_app
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1344
      functionLinenumberEnd: 1351
      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:1348,9'
          Dst:             coap_add_data_large_request_app_lkd
    - functionName:    coap_add_data_large_request
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1307
      functionLinenumberEnd: 1314
      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:1311,9'
          Dst:             coap_add_data_large_request_lkd
    - functionName:    coap_add_data_large_request_lkd
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1323
      functionLinenumberEnd: 1336
      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:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:1328,7'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_block.c:1334,10'
          Dst:             coap_add_data_large_internal
    - functionName:    coap_retransmit_oscore_pdu
      functionSourceFile: '/src/libcoap/src/coap_block.c'
      linkageType:     InternalLinkage
      functionLinenumber: 690
      functionLinenumberEnd: 728
      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:700,13'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_block.c:705,18'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_block.c:707,18'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_block.c:712,56'
          Dst:             coap_opt_length
        - Src:             'src/coap_block.c:713,26'
          Dst:             coap_opt_value
        - Src:             'src/coap_block.c:712,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_block.c:715,9'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:716,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_block.c:721,7'
          Dst:             coap_add_data
        - Src:             'src/coap_block.c:724,12'
          Dst:             coap_send_internal
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         72
      ICount:          438
      EdgeCount:       95
      CyclomaticComplexity: 25
      functionsReached:
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        - 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
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      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:605,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:604,9'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:610,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_block.c:609,11'
          Dst:             coap_update_option
        - Src:             'src/coap_block.c:615,11'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_block.c:618,20'
          Dst:             coap_get_data
        - Src:             'src/coap_block.c:619,11'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_block.c:629,9'
          Dst:             coap_address_copy
        - Src:             'src/coap_block.c:633,17'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_block.c:635,17'
          Dst:             coap_send_internal
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      argNames:
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        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_block.c:553,9'
          Dst:             coap_cancel_observe_lkd
    - functionName:    coap_context_set_max_block_size_lkd
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      BBCount:         20
      ICount:          102
      EdgeCount:       20
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:
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      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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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 444
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      argTypes:
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      argNames:
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        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      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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      linkageType:     InternalLinkage
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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
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      argTypes:
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      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_block.c:418,3'
          Dst:             coap_context_set_block_mode_lkd
    - functionName:    coap_add_data_blocked_response
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      functionLinenumberEnd: 412
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      argTypes:
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        - 'N/A'
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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_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:    1
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
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          Dst:             coap_get_block
        - Src:             'src/coap_block.c:304,9'
          Dst:             coap_get_log_level
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          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
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      returnType:      int
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         10
      ICount:          84
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    2
      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
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      functionLinenumberEnd: 206
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      returnType:      int
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      argTypes:
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      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
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      functionUses:    3
      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:    1
      BranchProfiles:  []
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      functionLinenumberEnd: 1517
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      BBCount:         1
      ICount:          13
      EdgeCount:       1
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      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
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    - functionName:    coap_debug_set_packet_fail
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      linkageType:     InternalLinkage
      functionLinenumber: 1466
      functionLinenumberEnd: 1504
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      argTypes:
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      BBCount:         45
      ICount:          228
      EdgeCount:       60
      CyclomaticComplexity: 17
      functionsReached:
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        - strtol
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      BranchProfiles:  []
      Callsites:
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          Dst:             strtol
        - Src:             'src/coap_debug.c:1476,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1476,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1484,18'
          Dst:             strtol
        - Src:             'src/coap_debug.c:1494,16'
          Dst:             strtol
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      BBCount:         0
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      functionsReached: []
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      functionLinenumber: 103
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      ICount:          5
      EdgeCount:       1
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      functionsReached: []
      functionUses:    718
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_log_impl
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      linkageType:     InternalLinkage
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      constantsTouched: []
      argNames:
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      BBCount:         12
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      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
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        - coap_ticks
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      functionUses:    725
      BranchProfiles:  []
      Callsites:
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          Dst:             vsnprintf
        - Src:             'src/coap_debug.c:1340,5'
          Dst:             coap_ticks
        - Src:             'src/coap_debug.c:1341,11'
          Dst:             print_timestamp
        - Src:             'src/coap_debug.c:1343,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1352,28'
          Dst:             coap_log_level_desc
        - Src:             'src/coap_debug.c:1352,5'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1358,5'
          Dst:             vfprintf
        - Src:             'src/coap_debug.c:1361,5'
          Dst:             fflush
    - functionName:    vsnprintf
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
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      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
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      functionSourceFile: '/src/libcoap/src/coap_debug.c'
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      argTypes:
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      BBCount:         6
      ICount:          61
      EdgeCount:       7
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      functionsReached:
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        - localtime
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      functionUses:    1
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      Callsites:
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          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
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      functionSourceFile: ''
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      argCount:        2
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_log_level_desc
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         6
      ICount:          36
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             snprintf
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      BBCount:         0
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      functionsReached: []
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      BBCount:         283
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      functionsReached:
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        - Branch String:   'src/coap_debug.c:895,7'
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        - Branch String:   'src/coap_debug.c:906,7'
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      Callsites:
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          Dst:             msg_type_string
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          Dst:             snprintf
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             msg_code_string
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          Dst:             msg_code_string
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          Dst:             snprintf
        - Src:             'src/coap_debug.c:842,17'
          Dst:             strlen
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        - Src:             'src/coap_debug.c:846,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:847,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:850,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_debug.c:852,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:853,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:854,20'
          Dst:             coap_option_next
        - Src:             'src/coap_debug.c:859,19'
          Dst:             strlen
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          Dst:             snprintf
        - Src:             'src/coap_debug.c:868,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:869,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:868,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:867,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:881,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:882,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:881,19'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:887,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:888,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:887,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:886,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:898,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:899,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:898,28'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:897,19'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:909,53'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:910,53'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:909,31'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:912,19'
          Dst:             print_content_format
        - Src:             'src/coap_debug.c:921,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:921,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:921,13'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:921,13'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:921,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:922,15'
          Dst:             coap_get_data
        - Src:             'src/coap_debug.c:924,32'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:925,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:925,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:925,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:925,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:925,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:923,23'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:929,32'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:930,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:930,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:930,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:930,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:930,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:928,23'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:933,30'
          Dst:             coap_opt_block_num
        - Src:             'src/coap_debug.c:934,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:934,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:934,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:934,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:934,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:935,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:935,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:935,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:935,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:935,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:932,21'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:941,19'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:947,21'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:950,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:957,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:958,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:961,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:962,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:975,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:976,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:979,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:980,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:990,23'
          Dst:             strlen
        - Src:             'src/coap_debug.c:991,13'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:994,25'
          Dst:             strlen
        - Src:             'src/coap_debug.c:995,15'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1001,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1011,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1014,52'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1015,52'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1014,30'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_debug.c:1013,21'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1024,19'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1025,19'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1026,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1028,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1029,11'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1032,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1047,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_debug.c:1048,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_debug.c:1047,19'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:1052,17'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1054,26'
          Dst:             msg_option_string
        - Src:             'src/coap_debug.c:1053,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1058,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1059,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1061,7'
          Dst:             coap_get_data
        - Src:             'src/coap_debug.c:1064,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1065,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1066,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1067,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1069,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1069,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1069,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1076,17'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1077,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1079,9'
          Dst:             is_binary
        - Src:             'src/coap_debug.c:1079,39'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_debug.c:1083,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1084,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1086,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1086,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1086,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1091,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1093,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1094,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1097,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1098,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1101,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1104,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1105,7'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1105,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1105,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_debug.c:1111,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1113,21'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1115,25'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_debug.c:1114,9'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1118,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1119,7'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1123,19'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1131,22'
          Dst:             print_readable
        - Src:             'src/coap_debug.c:1143,15'
          Dst:             strlen
        - Src:             'src/coap_debug.c:1146,3'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:1147,3'
          Dst:             fprintf
        - Src:             'src/coap_debug.c:1147,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:1147,3'
          Dst:             coap_log_impl
    - functionName:    coap_print_ip_addr
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 417
      functionLinenumberEnd: 563
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         31
      ICount:          175
      EdgeCount:       35
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_get_log_level
        - coap_log_impl
        - inet_ntop
        - snprintf
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_debug.c:425,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_debug.c:421,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:422,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:442,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:453,7'
          Dst:             inet_ntop
        - Src:             'src/coap_debug.c:454,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_debug.c:454,5'
          Dst:             coap_log_impl
    - functionName:    inet_ntop
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - int
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_print_addr
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 241
      functionLinenumberEnd: 275
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         19
      ICount:          117
      EdgeCount:       19
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
        - coap_address_get_port
        - coap_print_ip_addr
        - snprintf
        - strlen
      functionUses:    8
      BranchProfiles:
        - Branch String:   'src/coap_debug.c:249,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_debug.c:245,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:246,3'
          Dst:             __assert_fail
        - Src:             'src/coap_debug.c:253,14'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_debug.c:254,14'
          Dst:             coap_address_get_port
        - Src:             'src/coap_debug.c:252,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:260,14'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_debug.c:261,14'
          Dst:             coap_address_get_port
        - Src:             'src/coap_debug.c:259,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:266,5'
          Dst:             snprintf
        - Src:             'src/coap_debug.c:275,10'
          Dst:             strlen
    - functionName:    coap_set_log_level
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 108
      functionLinenumberEnd: 112
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          21
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_enable_pdu_data_output
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 98
      functionLinenumberEnd: 100
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_set_show_pdu_output
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 93
      functionLinenumberEnd: 95
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_package_build
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 84
      functionLinenumberEnd: 86
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_package_version
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 79
      functionLinenumberEnd: 80
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_package_name
      functionSourceFile: '/src/libcoap/src/coap_debug.c'
      linkageType:     InternalLinkage
      functionLinenumber: 74
      functionLinenumberEnd: 75
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_encode_var_safe8
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 81
      functionLinenumberEnd: 103
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         22
      ICount:          118
      EdgeCount:       27
      CyclomaticComplexity: 7
      functionsReached:
        - __assert_fail
      functionUses:    18
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_encode.c:92,5'
          Dst:             __assert_fail
    - functionName:    coap_decode_var_bytes8
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 71
      functionLinenumberEnd: 77
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         8
      ICount:          55
      EdgeCount:       9
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    16
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_encode_var_safe
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 47
      functionLinenumberEnd: 68
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         22
      ICount:          117
      EdgeCount:       27
      CyclomaticComplexity: 7
      functionsReached:
        - __assert_fail
      functionUses:    51
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_encode.c:57,5'
          Dst:             __assert_fail
    - functionName:    coap_decode_var_bytes
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 38
      functionLinenumberEnd: 43
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         5
      ICount:          41
      EdgeCount:       5
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    34
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_flsll
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 28
      functionLinenumberEnd: 33
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - size_t
      constantsTouched: []
      argNames:
        - ''
      BBCount:         5
      ICount:          31
      EdgeCount:       5
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_fls
      functionSourceFile: '/src/libcoap/src/coap_encode.c'
      linkageType:     InternalLinkage
      functionLinenumber: 21
      functionLinenumberEnd: 22
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          16
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_flsll
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_encode.c:22,10'
          Dst:             coap_flsll
    - 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:          247
      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
        - Src:             'src/coap_io_posix.c:585,15'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_io_posix.c:593,24'
          Dst:             coap_ticks_to_rt_us
        - Src:             'src/coap_io_posix.c:597,15'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_io_posix.c:600,15'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_io_posix.c:609,9'
          Dst:             coap_ticks
        - Src:             'src/coap_io_posix.c:612,17'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_io_posix.c:614,17'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_io_posix.c:618,13'
          Dst:             coap_io_process_lkd
    - functionName:    coap_io_process_lkd
      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 146
      functionLinenumberEnd: 147
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_io_process_with_fds_lkd
      functionUses:    12
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io_posix.c:147,10'
          Dst:             coap_io_process_with_fds_lkd
    - functionName:    coap_io_process_with_fds_lkd
      functionSourceFile: '/src/libcoap/src/coap_io_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 243
      functionLinenumberEnd: 521
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - int
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         38
      ICount:          193
      EdgeCount:       49
      CyclomaticComplexity: 13
      functionsReached:
        - __errno_location
        - coap_check_async
        - coap_expire_cache_entries
        - coap_get_log_level
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      Callsites:
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      BBCount:         90
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          Dst:             setsockopt
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          Dst:             coap_log_impl
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          Dst:             coap_socket_strerror
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      BBCount:         118
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          Dst:             coap_get_log_level
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          Dst:             if_nametoindex
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          Dst:             socket
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
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          Dst:             ioctl
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
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          Dst:             close
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          Dst:             setsockopt
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
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          Dst:             coap_get_log_level
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          Dst:             freeaddrinfo
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_dtls_shutdown
        - Src:             'src/coap_net.c:5276,3'
          Dst:             coap_debug_reset
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_print_wellknown_lkd
        - Src:             'src/coap_net.c:3291,5'
          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             coap_new_string
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          Dst:             coap_print_wellknown_lkd
        - Src:             'src/coap_net.c:3303,7'
          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3306,5'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3311,31'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:3310,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:3320,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3320,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3324,12'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3327,7'
          Dst:             free_wellknown_response
        - Src:             'src/coap_net.c:3328,17'
          Dst:             coap_add_data_large_response_lkd
        - Src:             'src/coap_net.c:3328,17'
          Dst:             free_wellknown_response
        - Src:             'src/coap_net.c:3339,29'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:3338,10'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:3348,3'
          Dst:             free_wellknown_response
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         27
      ICount:          154
      EdgeCount:       34
      CyclomaticComplexity: 9
      functionsReached:
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        - coap_log_impl
        - coap_show_pdu
        - handle_request
      functionUses:    2
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:5168,9'
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        - Src:             'src/coap_net.c:5169,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:5170,9'
          Dst:             handle_request
        - Src:             'src/coap_net.c:5173,9'
          Dst:             coap_free_async_lkd
    - functionName:    handle_request
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         560
      ICount:          3001
      EdgeCount:       749
      CyclomaticComplexity: 191
      functionsReached:
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        - coap_add_token
        - coap_block_delete_lg_srcv
        - coap_check_code_class
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        - 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:3574,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:3576,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3576,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3581,11'
          Dst:             coap_find_async_lkd
        - Src:             'src/coap_net.c:3585,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:3588,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3588,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3589,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:3596,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:3598,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3600,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3602,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3602,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3609,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3619,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3619,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3628,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3628,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3637,32'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3638,32'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3637,11'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_net.c:3640,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3640,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3646,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3648,27'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3649,22'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3665,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3686,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3689,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3695,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3695,54'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3695,11'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:3702,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3702,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3708,26'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_net.c:3707,7'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:3713,14'
          Dst:             coap_get_uri_path
        - Src:             'src/coap_net.c:3720,16'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_net.c:3762,16'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3792,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3792,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3823,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3823,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3831,3'
          Dst:             coap_resource_reference_lkd
        - Src:             'src/coap_net.c:3835,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3835,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3843,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3860,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3861,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3871,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:3878,41'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:3876,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:3880,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3880,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3894,8'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:3900,11'
          Dst:             coap_get_query
        - Src:             'src/coap_net.c:3906,15'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:3919,9'
          Dst:             coap_handle_request_put_block
        - Src:             'src/coap_net.c:3927,9'
          Dst:             coap_handle_request_send_block
        - Src:             'src/coap_net.c:3938,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3939,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3938,9'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:3944,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:3950,18'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:3958,22'
          Dst:             coap_add_observer
        - Src:             'src/coap_net.c:3963,9'
          Dst:             coap_touch_observer
        - Src:             'src/coap_net.c:3965,28'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:3964,9'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:3970,7'
          Dst:             coap_delete_observer_request
        - Src:             'src/coap_net.c:3972,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3972,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3986,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:3989,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3989,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4009,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4009,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4014,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4014,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4030,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:4031,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4031,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4038,3'
          Dst:             coap_check_code_lg_xmit
        - Src:             'src/coap_net.c:4043,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4053,11'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_net.c:4074,13'
          Dst:             no_response
        - Src:             'src/coap_net.c:4081,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:4086,9'
          Dst:             coap_delete_observer
        - Src:             'src/coap_net.c:4088,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:4104,10'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:4112,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4114,13'
          Dst:             coap_send_q_block2
        - Src:             'src/coap_net.c:4117,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4117,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4122,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4123,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4123,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4128,28'
          Dst:             coap_new_node
        - Src:             'src/coap_net.c:4133,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4133,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4136,12'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_net.c:4137,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:4144,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:4146,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4146,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4146,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4154,7'
          Dst:             coap_wait_ack
        - Src:             'src/coap_net.c:4157,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4157,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4157,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4160,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4162,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4165,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4182,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_net.c:4184,5'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_net.c:4185,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_net.c:4189,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4191,7'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4196,5'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_net.c:4197,3'
          Dst:             coap_delete_string
    - functionName:    coap_send_ack_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1106
      functionLinenumberEnd: 1117
      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:1113,16'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1115,16'
          Dst:             coap_send_internal
    - functionName:    coap_check_code_class
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1430
      functionLinenumberEnd: 1451
      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:1433,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_send_internal
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1883
      functionLinenumberEnd: 2144
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         267
      ICount:          1420
      EdgeCount:       362
      CyclomaticComplexity: 97
      functionsReached:
        - coap_add_data
        - coap_calc_timeout
        - coap_check_option
        - coap_decode_var_bytes
        - coap_delete_bin_const
        - coap_delete_pdu_lkd
        - coap_encode_var_safe8
        - coap_get_log_level
        - coap_insert_option
        - 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_pdu_resize
        - coap_print_addr
        - 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_update_option
        - coap_wait_ack
        - memcmp
        - strchr
        - strlen
        - strstr
      functionUses:    37
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1894,5'
          Dst:             coap_session_reconnect
        - Src:             'src/coap_net.c:1902,12'
          Dst:             coap_proxy_local_write
        - Src:             'src/coap_net.c:1915,9'
          Dst:             coap_print_addr
        - Src:             'src/coap_net.c:1921,14'
          Dst:             strchr
        - Src:             'src/coap_net.c:1924,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1931,14'
          Dst:             strchr
        - Src:             'src/coap_net.c:1936,13'
          Dst:             strlen
        - Src:             'src/coap_net.c:1939,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1944,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:1944,56'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:1944,13'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:1946,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1946,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1948,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1952,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1952,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1954,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1959,28'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_net.c:1958,9'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1970,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1973,14'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:1975,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1980,19'
          Dst:             strstr
        - Src:             'src/coap_net.c:1984,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1984,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1986,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1992,13'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:2000,13'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:2002,13'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:2017,10'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:2020,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:2026,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_net.c:2031,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_net.c:2045,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2046,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2046,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2048,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2049,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2049,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2054,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2055,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2055,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2055,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2055,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2055,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2056,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2056,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2058,13'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:2059,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2059,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2059,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2059,18'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:2059,18'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:2060,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2060,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2072,27'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
        - Src:             'src/coap_net.c:2075,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2075,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2076,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2077,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:2080,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2081,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2085,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2093,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2095,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:2096,5'
          Dst:             coap_pdu_cksum
        - Src:             'src/coap_net.c:2105,5'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2112,9'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:2125,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2129,24'
          Dst:             coap_new_node
        - Src:             'src/coap_net.c:2131,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2131,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2137,3'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:2139,19'
          Dst:             coap_calc_timeout
        - Src:             'src/coap_net.c:2140,10'
          Dst:             coap_wait_ack
        - Src:             'src/coap_net.c:2142,3'
          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: 1270
      functionLinenumberEnd: 1303
      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:1273,19'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:1283,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1292,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:1294,3'
          Dst:             coap_insert_node
        - Src:             'src/coap_net.c:1296,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1296,3'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1296,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1301,3'
          Dst:             coap_update_io_timer
    - functionName:    coap_new_error_response
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3186
      functionLinenumberEnd: 3259
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         51
      ICount:          287
      EdgeCount:       65
      CyclomaticComplexity: 16
      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:3194,14'
          Dst:             coap_response_phrase
        - Src:             'src/coap_net.c:3200,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:3209,28'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:3207,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:3213,10'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:3215,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3215,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3216,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:3224,7'
          Dst:             snprintf
        - Src:             'src/coap_net.c:3229,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:3230,14'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:3231,22'
          Dst:             strlen
        - Src:             'src/coap_net.c:3233,9'
          Dst:             snprintf
        - Src:             'src/coap_net.c:3236,39'
          Dst:             strlen
        - Src:             'src/coap_net.c:3236,7'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3241,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:3242,24'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:3244,34'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:3245,34'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:3243,9'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_net.c:3249,41'
          Dst:             strlen
        - Src:             'src/coap_net.c:3249,9'
          Dst:             coap_add_data
        - Src:             'src/coap_net.c:3253,41'
          Dst:             strlen
        - Src:             'src/coap_net.c:3253,9'
          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:
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      EdgeCount:       27
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      functionsReached: []
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      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_free_type
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      ICount:          12
      EdgeCount:       3
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_malloc_type
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      functionsReached: []
      functionUses:    10
      BranchProfiles:  []
      Callsites:       []
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      argTypes:
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      functionsReached: []
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      functionLinenumberEnd: 1170
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         44
      ICount:          235
      EdgeCount:       59
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      functionsReached:
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        - coap_is_mcast
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        - coap_session_delay_pdu
        - coap_session_send_pdu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:1150,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1150,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1157,12'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:1162,12'
          Dst:             coap_session_delay_pdu
        - Src:             'src/coap_net.c:1164,19'
          Dst:             coap_session_send_pdu
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      functionLinenumberEnd: 1879
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      argTypes:
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        - 'N/A'
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      argNames:
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        - ''
      BBCount:         25
      ICount:          126
      EdgeCount:       34
      CyclomaticComplexity: 11
      functionsReached:
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        - coap_digest_free
        - coap_digest_setup
        - coap_digest_update
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1852,35'
          Dst:             coap_digest_setup
        - Src:             'src/coap_net.c:1858,10'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1862,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1865,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1868,8'
          Dst:             coap_digest_update
        - Src:             'src/coap_net.c:1871,8'
          Dst:             coap_digest_final
        - Src:             'src/coap_net.c:1877,3'
          Dst:             coap_digest_free
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      functionLinenumberEnd: 1262
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      returnType:      int
      argCount:        2
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         1
      ICount:          82
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_send_pdu
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      functionLinenumberEnd: 1130
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         7
      ICount:          66
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
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        - coap_show_pdu
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1123,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1129,3'
          Dst:             coap_show_pdu
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5120
      functionLinenumberEnd: 5148
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      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: 5110
      functionLinenumberEnd: 5116
      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_can_exit_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5114,9'
          Dst:             coap_can_exit_lkd
    - functionName:    coap_event_name
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4944
      functionLinenumberEnd: 5015
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         36
      ICount:          182
      EdgeCount:       70
      CyclomaticComplexity: 36
      functionsReached: []
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_net.c:4945,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_handle_event
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 5020
      functionLinenumberEnd: 5026
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_handle_event_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:5024,9'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_handle_event_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      returnType:      int
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      argTypes:
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        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         70
      ICount:          292
      EdgeCount:       78
      CyclomaticComplexity: 10
      functionsReached:
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        - coap_get_log_level
        - coap_handle_event_lkd
        - coap_log_impl
        - coap_proxy_remove_association
      functionUses:    72
      BranchProfiles:
        - Branch String:   'src/coap_net.c:5043,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:5034,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:5034,3'
          Dst:             coap_event_name
        - Src:             'src/coap_net.c:5034,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:5040,7'
          Dst:             coap_proxy_remove_association
        - Src:             'src/coap_net.c:5064,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:5078,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:5090,9'
          Dst:             coap_handle_event_lkd
    - functionName:    handle_response
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4257
      functionLinenumberEnd: 4352
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
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        - '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:4268,11'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4270,11'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4287,10'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4291,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4291,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4294,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4294,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4298,15'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_net.c:4301,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:4303,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4304,5'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4311,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4311,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4316,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:4317,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4317,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4321,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4323,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4323,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4327,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4328,5'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4335,9'
          Dst:             coap_handle_response_send_block
        - Src:             'src/coap_net.c:4337,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4342,9'
          Dst:             coap_handle_response_get_block
        - Src:             'src/coap_net.c:4348,3'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4351,3'
          Dst:             coap_call_response_handler
    - functionName:    coap_send_rst_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1091
      functionLinenumberEnd: 1092
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - '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:1092,10'
          Dst:             coap_send_message_type_lkd
    - functionName:    coap_call_response_handler
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4206
      functionLinenumberEnd: 4253
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      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:4213,35'
          Dst:             coap_proxy_map_outgoing_request
        - Src:             'src/coap_net.c:4218,7'
          Dst:             coap_proxy_process_incoming
        - Src:             'src/coap_net.c:4225,7'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4228,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4231,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4246,5'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4249,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_net.c:4252,3'
          Dst:             coap_free_type
    - functionName:    coap_send_message_type_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1216
      functionLinenumberEnd: 1226
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - '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:1222,16'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1224,16'
          Dst:             coap_send_internal
    - functionName:    handle_signaling
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      linkageType:     InternalLinkage
      functionLinenumber: 4358
      functionLinenumberEnd: 4430
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         81
      ICount:          410
      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:4363,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:4369,7'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:4371,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4371,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4371,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4373,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4373,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4373,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4380,22'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:4382,51'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4382,75'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4382,29'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:4386,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4386,11'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:4386,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4389,9'
          Dst:             coap_session_set_mtu
        - Src:             'src/coap_net.c:4395,35'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4396,35'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4395,13'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:4411,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4413,24'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:4418,7'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_net.c:4419,7'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4428,5'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_remove_from_queue_token
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3055
      functionLinenumberEnd: 3110
      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:3064,18'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3071,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3071,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3071,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3077,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:3088,30'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3097,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3097,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3097,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3103,9'
          Dst:             coap_session_connected
    - functionName:    coap_cancel
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3370
      functionLinenumberEnd: 3388
      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:3383,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_net.c:3384,22'
          Dst:             coap_delete_observer
    - functionName:    coap_cancel_all_messages
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3153
      functionLinenumberEnd: 3182
      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:3166,20'
          Dst:             memcmp
        - Src:             'src/coap_net.c:3168,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3168,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3168,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3174,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:3176,7'
          Dst:             coap_delete_node_lkd
    - functionName:    check_token_size
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4434
      functionLinenumberEnd: 4464
      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:4445,18'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4448,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4448,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4454,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4455,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4455,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4459,7'
          Dst:             coap_send_rst_lkd
    - functionName:    coap_cancel_session_messages
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3114
      functionLinenumberEnd: 3149
      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:3120,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3120,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3120,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3123,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:3125,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:3137,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3137,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3137,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3140,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:3142,7'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_remove_from_queue
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3007
      functionLinenumberEnd: 3051
      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:3024,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3024,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3024,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:3043,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:3043,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:3043,5'
          Dst:             coap_log_impl
    - functionName:    coap_handle_dgram
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2946
      functionLinenumberEnd: 3003
      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:2951,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2961,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2961,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2966,32'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:2966,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:2970,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:2971,8'
          Dst:             coap_pdu_parse2
        - Src:             'src/coap_net.c:2972,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2973,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2973,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2976,11'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:2979,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2979,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2981,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:2982,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2982,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2984,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2991,3'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2992,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:3000,3'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:3001,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_dispatch
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4468
      functionLinenumberEnd: 4940
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         473
      ICount:          2409
      EdgeCount:       627
      CyclomaticComplexity: 156
      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_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:4624,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:4483,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4486,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:4487,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4487,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4492,7'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:4495,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4499,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:4507,5'
          Dst:             coap_pdu_cksum
        - Src:             'src/coap_net.c:4508,9'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4516,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4517,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4517,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4518,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4531,10'
          Dst:             check_token_size
        - Src:             'src/coap_net.c:4537,7'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4541,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4544,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4544,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4546,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4547,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4547,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4550,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4556,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4569,9'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4570,16'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:4574,25'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:4575,20'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:4581,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4594,7'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4597,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:4598,22'
          Dst:             coap_oscore_decrypt_pdu
        - Src:             'src/coap_net.c:4601,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4601,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4603,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:4604,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4610,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4610,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4611,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:4618,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4618,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4628,7'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4635,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4637,27'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4647,7'
          Dst:             coap_touch_observer
        - Src:             'src/coap_net.c:4679,9'
          Dst:             coap_send_q_blocks
        - Src:             'src/coap_net.c:4699,12'
          Dst:             coap_check_send_need_lg_crcv
        - Src:             'src/coap_net.c:4708,13'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_net.c:4713,15'
          Dst:             memcmp
        - Src:             'src/coap_net.c:4722,21'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:4733,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4733,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4756,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4756,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4758,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4765,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4765,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4768,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:4774,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4774,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4780,9'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:4784,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_net.c:4788,9'
          Dst:             coap_cancel
        - Src:             'src/coap_net.c:4792,11'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4809,13'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:4810,13'
          Dst:             coap_delete_observer
        - Src:             'src/coap_net.c:4811,13'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4812,13'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:4818,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4823,7'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_net.c:4830,27'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4834,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4837,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4837,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4839,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4840,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4840,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4843,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4855,5'
          Dst:             coap_remove_from_queue_token
        - Src:             'src/coap_net.c:4859,41'
          Dst:             coap_option_check_critical
        - Src:             'src/coap_net.c:4863,13'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:4866,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4866,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4868,15'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:4869,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4869,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4872,9'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_net.c:4885,5'
          Dst:             handle_signaling
        - Src:             'src/coap_net.c:4890,7'
          Dst:             handle_request
        - Src:             'src/coap_net.c:4895,9'
          Dst:             handle_response
        - Src:             'src/coap_net.c:4906,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:4906,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:4910,14'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:4914,15'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:4916,17'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:4922,15'
          Dst:             coap_send_message_type_lkd
        - Src:             'src/coap_net.c:4930,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:4932,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:4935,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:4936,3'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:4938,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_option_check_critical
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 933
      functionLinenumberEnd: 1077
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         126
      ICount:          601
      EdgeCount:       158
      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:944,5'
          Branch Sides:    []
        - Branch String:   'src/coap_net.c:967,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_net.c:939,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_net.c:941,10'
          Dst:             coap_option_next
        - Src:             'src/coap_net.c:950,11'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:951,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:951,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:957,13'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:972,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:972,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:978,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1004,13'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:1013,18'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1014,18'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1025,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1025,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1031,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1039,12'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_net.c:1040,13'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_net.c:1042,15'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_net.c:1052,11'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1057,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1057,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1060,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1059,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1067,13'
          Dst:             coap_option_iterator_init
    - functionName:    coap_check_send_need_lg_crcv
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1461
      functionLinenumberEnd: 1481
      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:1473,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1475,7'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1477,7'
          Dst:             coap_check_option
    - functionName:    coap_write_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2472
      functionLinenumberEnd: 2499
      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:2474,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2480,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2481,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2481,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2481,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2483,5'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2497,5'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_accept_endpoint
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2753
      functionLinenumberEnd: 2757
      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:2754,29'
          Dst:             coap_new_server_session
    - functionName:    coap_write_endpoint
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2743
      functionLinenumberEnd: 2747
      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: 2699
      functionLinenumberEnd: 2739
      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:2712,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2713,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2719,3'
          Dst:             coap_address_init
        - Src:             'src/coap_net.c:2720,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2722,16'
          Dst:             coap_netif_dgrm_read_ep
        - Src:             'src/coap_net.c:2724,9'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:2725,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2725,7'
          Dst:             coap_endpoint_str
        - Src:             'src/coap_net.c:2725,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2728,31'
          Dst:             coap_endpoint_get_session
        - Src:             'src/coap_net.c:2730,7'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:2731,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2731,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2731,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2733,16'
          Dst:             coap_handle_dgram_for_proto
        - Src:             'src/coap_net.c:2735,9'
          Dst:             coap_session_new_dtls_session
        - Src:             'src/coap_net.c:2736,7'
          Dst:             coap_session_release_lkd
    - functionName:    coap_handle_dgram_for_proto
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2431
      functionLinenumberEnd: 2448
      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:2436,3'
          Dst:             coap_packet_get_memmapped
        - Src:             'src/coap_net.c:2440,16'
          Dst:             coap_dtls_hello
        - Src:             'src/coap_net.c:2444,18'
          Dst:             coap_dtls_receive
        - Src:             'src/coap_net.c:2446,14'
          Dst:             coap_handle_dgram
    - functionName:    coap_io_do_epoll_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2840
      functionLinenumberEnd: 2942
      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:2851,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2863,11'
          Dst:             coap_read_endpoint
        - Src:             'src/coap_net.c:2872,11'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2874,11'
          Dst:             coap_write_endpoint
        - Src:             'src/coap_net.c:2881,11'
          Dst:             coap_accept_endpoint
        - Src:             'src/coap_net.c:2892,11'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:2897,13'
          Dst:             coap_connect_session
        - Src:             'src/coap_net.c:2898,17'
          Dst:             coap_netif_available
        - Src:             'src/coap_net.c:2900,15'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2908,13'
          Dst:             coap_read_session
        - Src:             'src/coap_net.c:2917,13'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_net.c:2919,13'
          Dst:             coap_write_session
        - Src:             'src/coap_net.c:2922,11'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:2933,11'
          Dst:             read
        - Src:             'src/coap_net.c:2939,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2940,3'
          Dst:             coap_io_prepare_epoll_lkd
    - functionName:    coap_connect_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2453
      functionLinenumberEnd: 2468
      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:2459,7'
          Dst:             coap_netif_strm_connect2
        - Src:             'src/coap_net.c:2461,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2464,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2465,5'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_read_session
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2502
      functionLinenumberEnd: 2695
      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:2513,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2522,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2524,18'
          Dst:             coap_netif_dgrm_read
        - Src:             'src/coap_net.c:2528,9'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2530,9'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2537,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2541,7'
          Dst:             coap_handle_dgram_for_proto
        - Src:             'src/coap_net.c:2543,7'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2555,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_net.c:2561,36'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:2561,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:2566,12'
          Dst:             coap_pdu_parse
        - Src:             'src/coap_net.c:2567,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2568,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2568,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2569,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2573,7'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2574,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2608,13'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_net.c:2609,17'
          Dst:             coap_pdu_parse_header
        - Src:             'src/coap_net.c:2610,20'
          Dst:             coap_pdu_parse_opt
        - Src:             'src/coap_net.c:2611,15'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2614,19'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:2617,17'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2617,17'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2619,21'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:2620,19'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2620,19'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2623,13'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2628,29'
          Dst:             coap_pdu_parse_header_size
        - Src:             'src/coap_net.c:2640,27'
          Dst:             coap_pdu_parse_size
        - Src:             'src/coap_net.c:2643,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2643,15'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2643,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2651,50'
          Dst:             coap_session_max_pdu_rcv_size
        - Src:             'src/coap_net.c:2650,36'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:2656,61'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_net.c:2669,19'
          Dst:             coap_pdu_parse_header
        - Src:             'src/coap_net.c:2670,17'
          Dst:             coap_dispatch
        - Src:             'src/coap_net.c:2672,15'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2682,16'
          Dst:             coap_pdu_parse_header_size
        - Src:             'src/coap_net.c:2692,7'
          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: 2829
      functionLinenumberEnd: 2833
      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:2831,3'
          Dst:             coap_io_do_epoll_lkd
    - functionName:    coap_io_do_io_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2770
      functionLinenumberEnd: 2826
      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:2774,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2774,3'
          Dst:             coap_log_impl
    - functionName:    coap_io_do_io
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2763
      functionLinenumberEnd: 2767
      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:2765,3'
          Dst:             coap_io_do_io_lkd
    - functionName:    coap_retransmit
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2293
      functionLinenumberEnd: 2428
      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:2312,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_net.c:2319,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_net.c:2324,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2332,5'
          Dst:             coap_insert_node
        - Src:             'src/coap_net.c:2333,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2334,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2337,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2337,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2337,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2340,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2340,7'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2340,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2348,21'
          Dst:             coap_send_pdu
        - Src:             'src/coap_net.c:2356,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:2358,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:2359,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:2371,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2371,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2371,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2376,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:2376,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:2376,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:2388,7'
          Dst:             coap_session_server_keepalive_failed
        - Src:             'src/coap_net.c:2389,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:2393,9'
          Dst:             coap_handle_failed_notify
        - Src:             'src/coap_net.c:2397,9'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_net.c:2415,7'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:2420,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_net.c:2426,3'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_send_recv_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2176
      functionLinenumberEnd: 2278
      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:2187,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2188,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:2193,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:2206,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_net.c:2211,3'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_net.c:2212,9'
          Dst:             coap_send_lkd
        - Src:             'src/coap_net.c:2227,11'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:2233,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2243,7'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2255,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:2274,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:2276,3'
          Dst:             coap_delete_bin_const
    - functionName:    coap_send_lkd
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1495
      functionLinenumberEnd: 1847
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         376
      ICount:          2101
      EdgeCount:       503
      CyclomaticComplexity: 129
      functionsReached:
        - __assert_fail
        - 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_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_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:1506,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1511,8'
          Dst:             coap_check_code_class
        - Src:             'src/coap_net.c:1512,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1512,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1520,8'
          Dst:             coap_netif_available
        - Src:             'src/coap_net.c:1521,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1521,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1527,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1528,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1528,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1528,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1543,11'
          Dst:             coap_send_test_extended_token
        - Src:             'src/coap_net.c:1552,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1556,7'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1562,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1563,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1563,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1563,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1572,9'
          Dst:             coap_block_test_q_block
        - Src:             'src/coap_net.c:1576,5'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:1580,7'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1586,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1587,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1587,5'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1587,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1598,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1598,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1618,38'
          Dst:             coap_rebuild_pdu_for_proxy
        - Src:             'src/coap_net.c:1625,12'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:1631,11'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1634,46'
          Dst:             coap_opt_value
        - Src:             'src/coap_net.c:1635,46'
          Dst:             coap_opt_length
        - Src:             'src/coap_net.c:1634,24'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_net.c:1638,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1643,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1646,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1646,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1647,9'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1655,11'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1656,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1663,20'
          Dst:             strlen
        - Src:             'src/coap_net.c:1664,13'
          Dst:             snprintf
        - Src:             'src/coap_net.c:1667,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1667,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1671,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:1672,29'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:1679,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1679,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1683,13'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_net.c:1686,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1691,10'
          Dst:             coap_check_option
        - Src:             'src/coap_net.c:1696,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1694,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1710,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1711,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1713,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1712,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1716,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1716,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1723,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1725,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1727,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1726,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1734,9'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1735,7'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1737,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1736,7'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1740,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1740,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1747,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1749,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_net.c:1751,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1750,11'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1766,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1772,26'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_net.c:1771,7'
          Dst:             coap_update_option
        - Src:             'src/coap_net.c:1785,7'
          Dst:             coap_check_send_need_lg_crcv
        - Src:             'src/coap_net.c:1789,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1789,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1790,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_net.c:1794,11'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1797,9'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:1806,13'
          Dst:             memcmp
        - Src:             'src/coap_net.c:1811,15'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:1821,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_net.c:1825,7'
          Dst:             coap_get_block_b
        - Src:             'src/coap_net.c:1826,11'
          Dst:             coap_send_q_block1
        - Src:             'src/coap_net.c:1829,11'
          Dst:             coap_send_internal
        - Src:             'src/coap_net.c:1838,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_net.c:1845,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_send_test_extended_token
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1311
      functionLinenumberEnd: 1355
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      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:1318,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1318,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1321,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_net.c:1322,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_net.c:1320,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_net.c:1326,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_net.c:1328,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_net.c:1334,3'
          Dst:             coap_add_token
        - Src:             'src/coap_net.c:1335,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_net.c:1337,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_net.c:1338,25'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_net.c:1341,3'
          Dst:             coap_insert_option
        - Src:             'src/coap_net.c:1346,13'
          Dst:             coap_block_new_lg_crcv
        - Src:             'src/coap_net.c:1350,9'
          Dst:             coap_send_internal
    - functionName:    coap_send_recv
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2155
      functionLinenumberEnd: 2161
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_send_recv_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:2159,9'
          Dst:             coap_send_recv_lkd
    - functionName:    coap_send_recv_terminate
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2149
      functionLinenumberEnd: 2151
      functionDepth:   0
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_send_lkd
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        - coap_session_connected
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        - coap_session_release_lkd
        - coap_session_str
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_net.c:1380,20'
          Dst:             coap_io_process_lkd
        - Src:             'src/coap_net.c:1383,9'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:1385,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:1404,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1404,13'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1404,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1408,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:1408,13'
          Dst:             coap_session_str
        - Src:             'src/coap_net.c:1408,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:1411,11'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_net.c:1412,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_net.c:1417,5'
          Dst:             coap_session_release_lkd
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1209,9'
          Dst:             coap_send_message_type_lkd
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      argNames:
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        - ''
        - ''
      BBCount:         14
      ICount:          69
      EdgeCount:       15
      CyclomaticComplexity: 3
      functionsReached:
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        - coap_send_internal
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1193,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1194,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:1196,14'
          Dst:             coap_new_error_response
        - Src:             'src/coap_net.c:1198,14'
          Dst:             coap_send_internal
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      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_send_error_lkd
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      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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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1100,9'
          Dst:             coap_send_ack_lkd
    - functionName:    coap_send_rst
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 1087
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      argTypes:
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        - 'N/A'
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      argNames:
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:1085,9'
          Dst:             coap_send_rst_lkd
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      EdgeCount:       72
      CyclomaticComplexity: 18
      functionsReached:
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        - coap_dump_memory_type_counts
        - coap_free_endpoint_lkd
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
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        - coap_proxy_cleanup
        - coap_session_release_lkd
        - coap_socket_strerror
        - epoll_ctl
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      Callsites:
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          Dst:             coap_delete_all
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          Dst:             coap_delete_all_async
        - Src:             'src/coap_net.c:865,3'
          Dst:             coap_delete_all_oscore
        - Src:             'src/coap_net.c:873,5'
          Dst:             coap_delete_cache_entry
        - Src:             'src/coap_net.c:876,5'
          Dst:             coap_free_type
        - Src:             'src/coap_net.c:880,5'
          Dst:             coap_free_endpoint_lkd
        - Src:             'src/coap_net.c:888,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_net.c:893,5'
          Dst:             coap_dtls_free_context
        - Src:             'src/coap_net.c:900,11'
          Dst:             epoll_ctl
        - Src:             'src/coap_net.c:902,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:902,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:902,7'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:902,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:906,5'
          Dst:             close
        - Src:             'src/coap_net.c:910,5'
          Dst:             close
        - Src:             'src/coap_net.c:916,3'
          Dst:             coap_persist_cleanup
        - Src:             'src/coap_net.c:920,3'
          Dst:             coap_proxy_cleanup
        - Src:             'src/coap_net.c:926,3'
          Dst:             coap_free_type
        - Src:             'src/coap_net.c:927,3'
          Dst:             coap_dump_memory_type_counts
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      functionLinenumber: 234
      functionLinenumberEnd: 240
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      argTypes:
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      BBCount:         6
      ICount:          30
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_delete_all
        - Src:             'src/coap_net.c:239,3'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_free_context
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 822
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      argTypes:
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      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:826,3'
          Dst:             coap_free_context_lkd
    - functionName:    coap_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      argTypes:
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      constantsTouched: []
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      BBCount:         7
      ICount:          29
      EdgeCount:       7
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:817,3'
          Dst:             __assert_fail
    - functionName:    coap_set_app_data
      functionSourceFile: '/src/libcoap/src/coap_net.c'
      linkageType:     InternalLinkage
      functionLinenumber: 808
      functionLinenumberEnd: 813
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         7
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      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:809,3'
          Dst:             __assert_fail
        - Src:             'src/coap_net.c:811,3'
          Dst:             coap_context_set_app_data2_lkd
    - functionName:    coap_context_set_app_data2_lkd
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      returnType:      'N/A'
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         4
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      EdgeCount:       4
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_startup
      functionSourceFile: '/src/libcoap/src/coap_net.c'
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      functionLinenumber: 5205
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      constantsTouched: []
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      BBCount:         6
      ICount:          43
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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        - coap_dtls_startup
        - coap_memory_init
        - coap_prng_init_lkd
        - coap_prng_lkd
        - coap_ticks
        - coap_ticks_to_rt_us
      functionUses:    2
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_clock_init
        - Src:             'src/coap_net.c:5228,3'
          Dst:             coap_ticks
        - Src:             'src/coap_net.c:5230,8'
          Dst:             coap_ticks_to_rt_us
        - Src:             'src/coap_net.c:5232,3'
          Dst:             coap_prng_init_lkd
        - Src:             'src/coap_net.c:5236,3'
          Dst:             coap_memory_init
        - Src:             'src/coap_net.c:5237,3'
          Dst:             coap_dtls_startup
        - Src:             'src/coap_net.c:5252,3'
          Dst:             coap_prng_lkd
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      functionLinenumberEnd: 805
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         63
      ICount:          289
      EdgeCount:       80
      CyclomaticComplexity: 19
      functionsReached:
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        - coap_dtls_is_supported
        - coap_dtls_new_context
        - coap_free_type
        - coap_get_log_level
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        - coap_new_endpoint_lkd
        - coap_socket_strerror
        - coap_startup
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        - epoll_create1
        - epoll_ctl
        - timerfd_create
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:726,5'
          Dst:             coap_startup
        - Src:             'src/coap_net.c:727,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:727,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:731,7'
          Dst:             coap_malloc_type
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          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:733,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:740,13'
          Dst:             epoll_create1
        - Src:             'src/coap_net.c:742,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:742,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:742,5'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:742,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:748,20'
          Dst:             timerfd_create
        - Src:             'src/coap_net.c:750,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:750,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:750,7'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:750,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:764,13'
          Dst:             epoll_ctl
        - Src:             'src/coap_net.c:766,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:766,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_net.c:766,9'
          Dst:             __errno_location
        - Src:             'src/coap_net.c:766,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:775,7'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_net.c:775,35'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_net.c:776,23'
          Dst:             coap_dtls_new_context
        - Src:             'src/coap_net.c:778,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_net.c:778,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_net.c:789,33'
          Dst:             coap_new_endpoint_lkd
        - Src:             'src/coap_net.c:803,3'
          Dst:             coap_free_type
    - functionName:    epoll_create1
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      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
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      argCount:        1
      argTypes:
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      argNames:
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      BBCount:         0
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      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      returnType:      int
      argCount:        2
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      returnType:      'N/A'
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:702,14'
          Dst:             coap_context_set_app_data2_lkd
    - functionName:    coap_context_get_app_data
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      argTypes:
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      argNames:
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      BBCount:         7
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:692,3'
          Dst:             __assert_fail
    - functionName:    coap_context_set_app_data
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      argTypes:
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        - 'N/A'
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      argNames:
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      BBCount:         7
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:684,3'
          Dst:             __assert_fail
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_tls_is_supported
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        - ''
        - ''
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      BranchProfiles:  []
      Callsites:
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      BranchProfiles:  []
      Callsites:
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      Callsites:       []
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      Callsites:       []
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      argTypes:
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      BBCount:         7
      ICount:          34
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
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      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_net.c:200,12'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_net.c:208,9'
          Dst:             coap_delete_node_lkd
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      EdgeCount:       20
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      functionsReached: []
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      Callsites:       []
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      functionLinenumberEnd: 283
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      argTypes:
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:277,5'
          Dst:             coap_socket_dgrm_close
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          Dst:             coap_socket_strm_close
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      functionLinenumber: 267
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      argTypes:
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      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_netif_available
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          Dst:             coap_socket_strm_close
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      EdgeCount:       1
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
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      BBCount:         24
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      EdgeCount:       29
      CyclomaticComplexity: 7
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:246,27'
          Dst:             coap_socket_write
        - Src:             'src/coap_netif.c:247,20'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:250,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:250,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:250,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_netif.c:250,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:253,5'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:255,5'
          Dst:             coap_ticks
        - Src:             'src/coap_netif.c:257,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:257,7'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:257,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:260,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:260,7'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:260,7'
          Dst:             coap_log_impl
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         21
      ICount:          103
      EdgeCount:       26
      CyclomaticComplexity: 7
      functionsReached:
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        - coap_session_str
        - coap_socket_read
        - coap_socket_strerror
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:224,24'
          Dst:             coap_socket_read
        - Src:             'src/coap_netif.c:225,20'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:228,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:228,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:228,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:230,34'
          Dst:             __errno_location
        - Src:             'src/coap_netif.c:231,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_netif.c:231,5'
          Dst:             coap_session_str
        - Src:             'src/coap_netif.c:231,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_netif.c:231,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_netif.c:233,5'
          Dst:             __errno_location
    - functionName:    coap_netif_strm_connect2
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      functionLinenumberEnd: 214
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         6
      ICount:          37
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:208,8'
          Dst:             coap_socket_connect_tcp2
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      argTypes:
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        - 'N/A'
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      argNames:
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        - ''
        - ''
      BBCount:         6
      ICount:          46
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:197,8'
          Dst:             coap_socket_connect_tcp1
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         6
      ICount:          52
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:181,8'
          Dst:             coap_socket_accept_tcp
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      linkageType:     InternalLinkage
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      returnType:      int
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         6
      ICount:          44
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:170,8'
          Dst:             coap_socket_bind_tcp
    - functionName:    coap_netif_dgrm_close
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      linkageType:     InternalLinkage
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      returnType:      void
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      argTypes:
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      constantsTouched: []
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      BBCount:         6
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_netif.c:161,7'
          Dst:             coap_netif_available
        - Src:             'src/coap_netif.c:162,5'
          Dst:             coap_socket_dgrm_close
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      functionLinenumberEnd: 156
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      returnType:      size_t
      argCount:        3
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         30
      ICount:          155
      EdgeCount:       37
      CyclomaticComplexity: 9
      functionsReached:
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        - coap_session_str
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        - coap_ticks
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      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
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          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
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 117
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         17
      ICount:          82
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_get_log_level
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        - coap_socket_recv
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      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:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         19
      ICount:          103
      EdgeCount:       23
      CyclomaticComplexity: 6
      functionsReached:
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        - 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:
        - 'N/A'
        - 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
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - '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:
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        - '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:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      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:
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      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
      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:    ENGINE_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:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    map_key_type
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1328
      functionLinenumberEnd: 1366
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         26
      ICount:          117
      EdgeCount:       26
      CyclomaticComplexity: 2
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:1329,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:1361,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:1361,5'
          Dst:             coap_log_impl
    - functionName:    tls_verify_call_back
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2439
      functionLinenumberEnd: 2545
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         123
      ICount:          580
      EdgeCount:       154
      CyclomaticComplexity: 33
      functionsReached:
        - CRYPTO_free
        - 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
      functionUses:    4
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:2460,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:2440,15'
          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
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          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'
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        - 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
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         220
      ICount:          1128
      EdgeCount:       284
      CyclomaticComplexity: 66
      functionsReached:
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        - 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
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        - load_in_cas
        - map_key_type
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          Branch Sides:    []
        - Branch String:   'src/coap_openssl.c:2168,5'
          Branch Sides:    []
        - Branch String:   'src/coap_openssl.c:2278,5'
          Branch Sides:    []
      Callsites:
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          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
    - functionName:    SSL_use_PrivateKey_file
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      EdgeCount:       0
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      Callsites:       []
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      argTypes:
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        - 'N/A'
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      argNames:
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        - ''
        - ''
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      ICount:          0
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      functionsReached: []
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      BranchProfiles:  []
      Callsites:       []
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 958
      functionDepth:   0
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_free
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/ssl.h:958,1'
          Dst:             OPENSSL_sk_free
    - functionName:    OPENSSL_sk_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
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      argTypes:
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      argNames:
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      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    sk_SSL_CIPHER_value
      functionSourceFile: '/usr/include/openssl/ssl.h'
      linkageType:     InternalLinkage
      functionLinenumber: 958
      functionLinenumberEnd: 958
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_value
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/ssl.h:958,1'
          Dst:             OPENSSL_sk_value
    - functionName:    sk_SSL_CIPHER_num
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      linkageType:     InternalLinkage
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      argNames:
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      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - OPENSSL_sk_num
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             '/usr/include/openssl/ssl.h:958,1'
          Dst:             OPENSSL_sk_num
    - functionName:    coap_crypto_hmac
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
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      returnType:      int
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         27
      ICount:          149
      EdgeCount:       31
      CyclomaticComplexity: 6
      functionsReached:
        - HMAC
        - __assert_fail
        - coap_crypto_output_errors
        - coap_delete_binary
        - coap_get_log_level
        - coap_log_impl
        - coap_new_binary
        - get_hmac_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4655,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4656,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4657,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4659,17'
          Dst:             get_hmac_alg
        - Src:             'src/coap_openssl.c:4660,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4660,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4663,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_openssl.c:4667,7'
          Dst:             HMAC
        - Src:             'src/coap_openssl.c:4679,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_openssl.c:4680,3'
          Dst:             coap_crypto_output_errors
    - functionName:    get_hmac_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4488
      functionLinenumberEnd: 4497
      functionDepth:   0
      returnType:      'N/A'
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4495,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4495,3'
          Dst:             coap_log_impl
    - functionName:    HMAC
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        7
      argTypes:
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        - 'N/A'
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        - size_t
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_crypto_output_errors
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4351
      functionLinenumberEnd: 4363
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         11
      ICount:          48
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - ERR_get_error
        - ERR_reason_error_string
        - coap_get_log_level
        - coap_log_impl
        - ssl_function_definition
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4357,15'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4358,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4358,5'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4358,5'
          Dst:             ssl_function_definition
        - Src:             'src/coap_openssl.c:4358,5'
          Dst:             coap_log_impl
    - functionName:    EVP_sha256
      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_sha384
      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:    EVP_sha512
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
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      BBCount:         0
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      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_crypto_aead_decrypt
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4586
      functionLinenumberEnd: 4644
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         44
      ICount:          283
      EdgeCount:       60
      CyclomaticComplexity: 18
      functionsReached:
        - EVP_CIPHER_CTX_ctrl
        - EVP_CIPHER_CTX_free
        - EVP_CIPHER_CTX_new
        - EVP_DecryptInit_ex
        - EVP_DecryptUpdate
        - __assert_fail
        - coap_crypto_output_errors
        - get_cipher_alg
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4598,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4599,29'
          Dst:             get_cipher_alg
        - Src:             'src/coap_openssl.c:4614,9'
          Dst:             EVP_CIPHER_CTX_new
        - Src:             'src/coap_openssl.c:4618,3'
          Dst:             EVP_DecryptInit_ex
        - Src:             'src/coap_openssl.c:4619,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4623,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4624,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4626,3'
          Dst:             EVP_DecryptInit_ex
        - Src:             'src/coap_openssl.c:4628,3'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4630,5'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4632,9'
          Dst:             EVP_DecryptUpdate
        - Src:             'src/coap_openssl.c:4633,3'
          Dst:             EVP_CIPHER_CTX_free
        - Src:             'src/coap_openssl.c:4642,3'
          Dst:             coap_crypto_output_errors
    - functionName:    get_cipher_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4462
      functionLinenumberEnd: 4471
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         15
      ICount:          72
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4469,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4469,3'
          Dst:             coap_log_impl
    - functionName:    EVP_CIPHER_CTX_new
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
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      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_DecryptInit_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
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        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_CIPHER_CTX_ctrl
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      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:    7
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_DecryptUpdate
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_CIPHER_CTX_free
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      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:    EVP_aes_128_ccm
      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:    EVP_aes_256_ccm
      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_aead_encrypt
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4523
      functionLinenumberEnd: 4579
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      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:4533,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:4534,29'
          Dst:             get_cipher_alg
        - Src:             'src/coap_openssl.c:4541,9'
          Dst:             EVP_CIPHER_CTX_new
        - Src:             'src/coap_openssl.c:4546,3'
          Dst:             EVP_EncryptInit_ex
        - Src:             'src/coap_openssl.c:4547,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4548,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4552,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4553,3'
          Dst:             EVP_EncryptInit_ex
        - Src:             'src/coap_openssl.c:4556,3'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4558,5'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4560,3'
          Dst:             EVP_EncryptUpdate
        - Src:             'src/coap_openssl.c:4563,3'
          Dst:             EVP_EncryptFinal_ex
        - Src:             'src/coap_openssl.c:4567,3'
          Dst:             EVP_CIPHER_CTX_ctrl
        - Src:             'src/coap_openssl.c:4573,3'
          Dst:             EVP_CIPHER_CTX_free
        - Src:             'src/coap_openssl.c:4577,3'
          Dst:             coap_crypto_output_errors
    - functionName:    EVP_EncryptInit_ex
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - '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:
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        - '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:
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        - '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: 4505
      functionLinenumberEnd: 4511
      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:4508,8'
          Dst:             cose_get_hmac_alg_for_hkdf
        - Src:             'src/coap_openssl.c:4510,10'
          Dst:             get_hmac_alg
    - functionName:    coap_crypto_check_cipher_alg
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4500
      functionLinenumberEnd: 4501
      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:4501,10'
          Dst:             get_cipher_alg
    - functionName:    coap_oscore_is_supported
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4442
      functionLinenumberEnd: 4443
      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: 4383
      functionLinenumberEnd: 4394
      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:4392,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4392,3'
          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: 4399
      functionLinenumberEnd: 4437
      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:4406,17'
          Dst:             get_hash_alg
        - Src:             'src/coap_openssl.c:4407,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4407,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4410,13'
          Dst:             EVP_MD_CTX_new
        - Src:             'src/coap_openssl.c:4413,7'
          Dst:             EVP_DigestInit_ex
        - Src:             'src/coap_openssl.c:4416,7'
          Dst:             EVP_DigestUpdate
        - Src:             'src/coap_openssl.c:4419,11'
          Dst:             coap_new_binary
        - Src:             'src/coap_openssl.c:4422,7'
          Dst:             EVP_DigestFinal_ex
        - Src:             'src/coap_openssl.c:4428,3'
          Dst:             EVP_MD_CTX_free
        - Src:             'src/coap_openssl.c:4432,3'
          Dst:             coap_crypto_output_errors
        - Src:             'src/coap_openssl.c:4433,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_openssl.c:4435,5'
          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:
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        - '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:
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        - '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: 4340
      functionLinenumberEnd: 4345
      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:4342,13'
          Dst:             EVP_DigestFinal_ex
        - Src:             'src/coap_openssl.c:4344,3'
          Dst:             coap_digest_free
    - functionName:    coap_digest_free
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4326
      functionLinenumberEnd: 4329
      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:4328,5'
          Dst:             EVP_MD_CTX_free
    - functionName:    coap_digest_update
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4334
      functionLinenumberEnd: 4335
      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:4335,10'
          Dst:             EVP_DigestUpdate
    - functionName:    coap_digest_setup
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4316
      functionLinenumberEnd: 4322
      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:4317,28'
          Dst:             EVP_MD_CTX_new
        - Src:             'src/coap_openssl.c:4320,35'
          Dst:             EVP_sha256
        - Src:             'src/coap_openssl.c:4320,5'
          Dst:             EVP_DigestInit_ex
    - functionName:    coap_tls_read
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 4237
      functionLinenumberEnd: 4311
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         77
      ICount:          418
      EdgeCount:       99
      CyclomaticComplexity: 24
      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:4242,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:4246,14'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4248,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:4249,7'
          Dst:             SSL_read
        - Src:             'src/coap_openssl.c:4251,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4253,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4254,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4254,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4254,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4254,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4254,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4256,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4264,9'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4276,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4278,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4278,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4278,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4278,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4283,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4283,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4283,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4288,25'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4289,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4289,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4289,5'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4289,5'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4289,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4291,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4298,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4301,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:4307,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4307,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4307,5'
          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: 4152
      functionLinenumberEnd: 4229
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         85
      ICount:          444
      EdgeCount:       109
      CyclomaticComplexity: 26
      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_disconnected_lkd
        - coap_session_str
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:4159,14'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4161,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:4162,7'
          Dst:             SSL_write
        - Src:             'src/coap_openssl.c:4165,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4167,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4168,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4168,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4168,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4168,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4168,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4170,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4178,9'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4190,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:4192,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4192,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4192,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:4192,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4197,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4197,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4197,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4202,25'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4203,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:4203,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4203,5'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:4203,5'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:4203,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4205,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4212,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4215,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:4222,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4222,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4222,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4225,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4225,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:4225,7'
          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: 4131
      functionLinenumberEnd: 4144
      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:4134,10'
          Dst:             SSL_in_init
        - Src:             'src/coap_openssl.c:4134,32'
          Dst:             SSL_get_shutdown
        - Src:             'src/coap_openssl.c:4135,15'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:4137,9'
          Dst:             SSL_shutdown
        - Src:             'src/coap_openssl.c:4139,5'
          Dst:             SSL_free
        - Src:             'src/coap_openssl.c:4142,7'
          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: 4054
      functionLinenumberEnd: 4127
      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:4061,9'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:4064,9'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:4067,3'
          Dst:             BIO_set_data
        - Src:             'src/coap_openssl.c:4068,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:4069,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:4071,14'
          Dst:             coap_get_session_server_psk_hint
        - Src:             'src/coap_openssl.c:4073,18'
          Dst:             CRYPTO_malloc
        - Src:             'src/coap_openssl.c:4078,7'
          Dst:             SSL_use_psk_identity_hint
        - Src:             'src/coap_openssl.c:4079,7'
          Dst:             CRYPTO_free
        - Src:             'src/coap_openssl.c:4081,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:4081,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:4085,7'
          Dst:             SSL_accept
        - Src:             'src/coap_openssl.c:4087,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4095,7'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4108,7'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4109,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4125,5'
          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: 3995
      functionLinenumberEnd: 4049
      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:4002,9'
          Dst:             SSL_new
        - Src:             'src/coap_openssl.c:4005,9'
          Dst:             BIO_new
        - Src:             'src/coap_openssl.c:4008,3'
          Dst:             BIO_set_data
        - Src:             'src/coap_openssl.c:4009,3'
          Dst:             SSL_set_bio
        - Src:             'src/coap_openssl.c:4010,3'
          Dst:             SSL_set_ex_data
        - Src:             'src/coap_openssl.c:4012,8'
          Dst:             setup_client_ssl_session
        - Src:             'src/coap_openssl.c:4015,7'
          Dst:             SSL_connect
        - Src:             'src/coap_openssl.c:4017,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:4025,7'
          Dst:             coap_epoll_ctl_mod
        - Src:             'src/coap_openssl.c:4038,7'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:4039,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:4047,5'
          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: ''
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_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:    SSL_set_alpn_protos
      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:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    X509_VERIFY_PARAM_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:    X509_VERIFY_PARAM_set_flags
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set1_param
      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:    X509_VERIFY_PARAM_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:    SSL_set_verify
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_set_verify_depth
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_get_overhead
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3936
      functionLinenumberEnd: 3989
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         23
      ICount:          149
      EdgeCount:       26
      CyclomaticComplexity: 5
      functionsReached:
        - EVP_CIPHER_block_size
        - 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
        - SSL_get_current_cipher
        - coap_get_log_level
        - coap_log_impl
        - strstr
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_openssl.c:3950,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_openssl.c:3940,14'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:3948,14'
          Dst:             SSL_CIPHER_get_cipher_nid
        - Src:             'src/coap_openssl.c:3948,14'
          Dst:             OBJ_nid2sn
        - Src:             'src/coap_openssl.c:3948,14'
          Dst:             EVP_get_cipherbyname
        - Src:             'src/coap_openssl.c:3950,13'
          Dst:             EVP_CIPHER_flags
        - Src:             'src/coap_openssl.c:3958,7'
          Dst:             SSL_CIPHER_description
        - Src:             'src/coap_openssl.c:3959,11'
          Dst:             strstr
        - Src:             'src/coap_openssl.c:3966,14'
          Dst:             SSL_CIPHER_get_digest_nid
        - Src:             'src/coap_openssl.c:3966,14'
          Dst:             OBJ_nid2sn
        - Src:             'src/coap_openssl.c:3966,14'
          Dst:             EVP_get_digestbyname
        - Src:             'src/coap_openssl.c:3967,19'
          Dst:             EVP_CIPHER_block_size
        - Src:             'src/coap_openssl.c:3968,15'
          Dst:             EVP_CIPHER_iv_length
        - Src:             'src/coap_openssl.c:3970,16'
          Dst:             EVP_MD_size
        - Src:             'src/coap_openssl.c:3980,7'
          Dst:             SSL_CIPHER_description
        - Src:             'src/coap_openssl.c:3981,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3981,7'
          Dst:             coap_log_impl
    - functionName:    SSL_CIPHER_get_cipher_nid
      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:    OBJ_nid2sn
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    EVP_get_cipherbyname
      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:    EVP_CIPHER_flags
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CIPHER_description
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CIPHER_get_digest_nid
      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:    EVP_get_digestbyname
      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:    EVP_CIPHER_block_size
      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:    EVP_CIPHER_iv_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:    EVP_MD_size
      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_receive
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3840
      functionLinenumberEnd: 3933
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         87
      ICount:          443
      EdgeCount:       110
      CyclomaticComplexity: 25
      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:3849,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3851,17'
          Dst:             SSL_in_init
        - Src:             'src/coap_openssl.c:3853,16'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3854,38'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3856,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:3861,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3861,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3861,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3871,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:3872,7'
          Dst:             SSL_read
        - Src:             'src/coap_openssl.c:3874,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3874,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3874,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3876,10'
          Dst:             coap_handle_dgram
        - Src:             'src/coap_openssl.c:3879,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3881,22'
          Dst:             SSL_is_init_finished
        - Src:             'src/coap_openssl.c:3882,9'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:3882,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3882,9'
          Dst:             SSL_get_current_cipher
        - Src:             'src/coap_openssl.c:3882,9'
          Dst:             SSL_CIPHER_get_name
        - Src:             'src/coap_openssl.c:3882,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3884,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:3892,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:3902,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3902,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3902,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:3902,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3907,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3907,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3907,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3915,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:3918,9'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:3928,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3928,5'
          Dst:             coap_log_impl
    - functionName:    SSL_get_rbio
      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:    BIO_get_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:    12
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_dtls_hello
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3797
      functionLinenumberEnd: 3836
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:3803,3'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3804,22'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3805,38'
          Dst:             BIO_get_data
        - Src:             'src/coap_openssl.c:3806,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3808,5'
          Dst:             __errno_location
        - Src:             'src/coap_openssl.c:3812,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3812,5'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3812,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3818,7'
          Dst:             DTLSv1_listen
        - Src:             'src/coap_openssl.c:3820,15'
          Dst:             SSL_get_error
    - functionName:    DTLSv1_listen
      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_handle_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3779
      functionLinenumberEnd: 3792
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         14
      ICount:          73
      EdgeCount:       18
      CyclomaticComplexity: 6
      functionsReached:
        - SSL_ctrl
        - coap_session_disconnected_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3784,10'
          Dst:             SSL_ctrl
        - Src:             'src/coap_openssl.c:3786,7'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_dtls_get_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3763
      functionLinenumberEnd: 3771
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 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:3768,3'
          Dst:             __assert_fail
        - Src:             'src/coap_openssl.c:3769,16'
          Dst:             SSL_get_rbio
        - Src:             'src/coap_openssl.c:3770,38'
          Dst:             BIO_get_data
    - functionName:    coap_dtls_get_context_timeout
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 3757
      functionLinenumberEnd: 3759
      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: 3752
      functionLinenumberEnd: 3753
      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: 3749
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         59
      ICount:          279
      EdgeCount:       75
      CyclomaticComplexity: 18
      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_disconnected_lkd
        - coap_session_str
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:3704,3'
          Dst:             ERR_clear_error
        - Src:             'src/coap_openssl.c:3705,7'
          Dst:             SSL_write
        - Src:             'src/coap_openssl.c:3708,15'
          Dst:             SSL_get_error
        - Src:             'src/coap_openssl.c:3715,27'
          Dst:             ERR_get_error
        - Src:             'src/coap_openssl.c:3717,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3717,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3717,9'
          Dst:             ERR_reason_error_string
        - Src:             'src/coap_openssl.c:3717,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3722,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3722,9'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3722,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3732,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_openssl.c:3735,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_openssl.c:3742,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3742,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3742,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:3745,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:3745,7'
          Dst:             coap_session_str
        - Src:             'src/coap_openssl.c:3745,7'
          Dst:             coap_log_impl
    - 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
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_bytes_to_cipher_list
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CIPHER_get_protocol_id
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_client_hello_get0_ext
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    strcasecmp
      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:    20
      BranchProfiles:  []
      Callsites:       []
    - functionName:    CRYPTO_realloc
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      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
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         51
      ICount:          344
      EdgeCount:       67
      CyclomaticComplexity: 18
      functionsReached:
        - BIO_new
        - 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:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    SSL_CTX_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:    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:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         31
      ICount:          195
      EdgeCount:       40
      CyclomaticComplexity: 11
      functionsReached:
        - BIO_ADDR_free
        - BIO_meth_free
        - CRYPTO_free
        - HMAC_CTX_free
        - SSL_CTX_free
        - SSL_free
        - coap_free_type
      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
      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:    HMAC_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:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    BIO_meth_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:    BIO_ADDR_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:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_sock_destroy
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 997
      functionLinenumberEnd: 999
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      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
      functionLinenumberEnd: 993
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - BIO_set_init
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:992,3'
          Dst:             BIO_set_init
    - functionName:    BIO_set_init
      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_sock_ctrl
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1081
      functionLinenumberEnd: 1102
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - int
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      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:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_sock_write
        - 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:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          128
      EdgeCount:       31
      CyclomaticComplexity: 9
      functionsReached:
        - BIO_clear_flags
        - 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:602,3'
          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
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      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      Callsites:       []
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      Callsites:       []
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      linkageType:     externalLinkage
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      Callsites:       []
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      functionUses:    2
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        - 'N/A'
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        - 'N/A'
      constantsTouched: []
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      linkageType:     externalLinkage
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      argTypes:        []
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      functionsReached: []
      functionUses:    1
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      Callsites:       []
    - functionName:    coap_tls_engine_remove
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 550
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      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         6
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      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_openssl.c:552,5'
          Dst:             ENGINE_finish
    - functionName:    ENGINE_finish
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
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      argTypes:
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      constantsTouched: []
      argNames:
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      functionsReached: []
      functionUses:    5
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      Callsites:       []
    - functionName:    get_split_conf_entry
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
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      argTypes:
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        - size_t
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        - '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:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_tls_engine_configure
      functionSourceFile: '/src/libcoap/src/coap_openssl.c'
      linkageType:     InternalLinkage
      functionLinenumber: 433
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      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
        - Src:             'src/coap_openssl.c:466,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:466,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:468,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:472,10'
          Dst:             get_split_conf_entry
        - Src:             'src/coap_openssl.c:473,10'
          Dst:             ENGINE_ctrl_cmd_string
        - Src:             'src/coap_openssl.c:475,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:475,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:480,7'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:480,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:483,5'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:484,5'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:490,8'
          Dst:             ENGINE_init
        - Src:             'src/coap_openssl.c:491,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:491,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:495,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:495,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:501,10'
          Dst:             get_split_conf_entry
        - Src:             'src/coap_openssl.c:502,10'
          Dst:             ENGINE_ctrl_cmd_string
        - Src:             'src/coap_openssl.c:504,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:504,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:508,7'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:508,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:512,5'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:513,5'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:518,8'
          Dst:             get_split_conf_entry
        - Src:             'src/coap_openssl.c:519,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:519,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:522,14'
          Dst:             strtoul
        - Src:             'src/coap_openssl.c:523,8'
          Dst:             ENGINE_set_default
        - Src:             'src/coap_openssl.c:524,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_openssl.c:524,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:527,5'
          Dst:             coap_dtls_get_log_level
        - Src:             'src/coap_openssl.c:527,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_openssl.c:530,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:531,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:532,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_openssl.c:539,5'
          Dst:             ENGINE_free
        - Src:             'src/coap_openssl.c:541,5'
          Dst:             ENGINE_finish
        - Src:             'src/coap_openssl.c:543,3'
          Dst:             coap_delete_str_const
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
        - Src:             'src/coap_option.c:337,7'
          Dst:             coap_log_impl
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      functionLinenumberEnd: 368
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      argTypes:
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        - ''
      BBCount:         13
      ICount:          69
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    6
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_opt_size
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      functionLinenumberEnd: 288
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:288,10'
          Dst:             coap_opt_parse
    - functionName:    coap_opt_parse
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      ICount:          490
      EdgeCount:       129
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      functionsReached:
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      functionUses:    7
      BranchProfiles:
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        - Branch String:   'src/coap_option.c:80,3'
          Branch Sides:    []
      Callsites:
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          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
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          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
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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      functionLinenumberEnd: 281
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      argTypes:
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      BBCount:         26
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      EdgeCount:       26
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:
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          Branch Sides:    []
        - Branch String:   'src/coap_option.c:266,3'
          Branch Sides:    []
      Callsites:
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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      functionLinenumberEnd: 246
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      argTypes:
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      BBCount:         27
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      EdgeCount:       27
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    132
      BranchProfiles:
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          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
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_option.c:497,10'
          Dst:             coap_option_filter_op
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      functionLinenumber: 491
      functionLinenumberEnd: 493
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    8
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_check_option
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      functionLinenumberEnd: 208
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      returnType:      'N/A'
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      argTypes:
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      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:    77
      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
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      linkageType:     InternalLinkage
      functionLinenumber: 118
      functionLinenumberEnd: 138
      functionDepth:   0
      returnType:      'N/A'
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         21
      ICount:          131
      EdgeCount:       23
      CyclomaticComplexity: 4
      functionsReached:
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      functionUses:    27
      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
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      linkageType:     InternalLinkage
      functionLinenumber: 153
      functionLinenumberEnd: 196
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         24
      ICount:          146
      EdgeCount:       28
      CyclomaticComplexity: 6
      functionsReached:
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        - coap_opt_parse
        - coap_option_filter_get
        - opt_finished
      functionUses:    28
      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
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      linkageType:     InternalLinkage
      functionLinenumber: 141
      functionLinenumberEnd: 149
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      returnType:      int
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         17
      ICount:          85
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             __assert_fail
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      functionLinenumberEnd: 507
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      argTypes:
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      argNames:
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      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: 1779
      functionLinenumberEnd: 1787
      functionDepth:   0
      returnType:      char
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      argTypes:
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      argNames:
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      BBCount:         18
      ICount:          99
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
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        - __ctype_b_loc
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:1780,3'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_oscore.c:1780,3'
          Dst:             __assert_fail
    - functionName:    parse_hex_bin
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 1812
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         20
      ICount:          157
      EdgeCount:       26
      CyclomaticComplexity: 8
      functionsReached:
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        - coap_delete_binary
        - coap_new_binary
        - hex_to_char
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:1797,12'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1800,46'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_oscore.c:1801,8'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_oscore.c:1803,25'
          Dst:             hex_to_char
        - Src:             'src/coap_oscore.c:1803,55'
          Dst:             hex_to_char
        - Src:             'src/coap_oscore.c:1810,3'
          Dst:             coap_delete_binary
    - functionName:    get_split_entry
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      linkageType:     InternalLinkage
      functionLinenumber: 1824
      functionLinenumberEnd: 1926
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      returnType:      int
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         78
      ICount:          505
      EdgeCount:       101
      CyclomaticComplexity: 25
      functionsReached:
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        - coap_get_log_level
        - coap_log_impl
        - coap_new_bin_const
        - memchr
        - memcmp
        - parse_hex_bin
      functionUses:    1
      BranchProfiles:
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          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:1833,16'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1850,11'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1861,11'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1868,9'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1882,13'
          Dst:             memchr
        - Src:             'src/coap_oscore.c:1891,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1895,26'
          Dst:             parse_hex_bin
        - Src:             'src/coap_oscore.c:1900,26'
          Dst:             atoi
        - Src:             'src/coap_oscore.c:1908,21'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1910,26'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1922,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1922,3'
          Dst:             coap_log_impl
    - functionName:    atoi
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      int
      argCount:        1
      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_delete_oscore_recipient_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2277
      functionLinenumberEnd: 2282
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         6
      ICount:          37
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - oscore_delete_recipient
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2281,10'
          Dst:             oscore_delete_recipient
    - functionName:    coap_delete_oscore_recipient
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2273
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - '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:2270,9'
          Dst:             coap_delete_oscore_recipient_lkd
    - functionName:    coap_new_oscore_recipient_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2253
      functionLinenumberEnd: 2260
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         8
      ICount:          44
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - oscore_add_recipient
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:2257,7'
          Dst:             oscore_add_recipient
    - functionName:    coap_new_oscore_recipient
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2242
      functionLinenumberEnd: 2248
      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:2246,9'
          Dst:             coap_new_oscore_recipient_lkd
    - functionName:    coap_parse_oscore_conf_mem
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1991
      functionLinenumberEnd: 2127
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         145
      ICount:          784
      EdgeCount:       185
      CyclomaticComplexity: 42
      functionsReached:
        - __assert_fail
        - coap_delete_bin_const
        - coap_delete_oscore_conf
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - coap_realloc_type
        - get_split_entry
        - memcmp
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_oscore.c:2042,11'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:1999,17'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:2016,22'
          Dst:             get_split_entry
        - Src:             'src/coap_oscore.c:2021,11'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             coap_make_str_const
        - Src:             'src/coap_oscore.c:2023,13'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2025,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2025,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2030,15'
          Dst:             coap_realloc_type
        - Src:             'src/coap_oscore.c:2049,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2049,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2066,19'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:2075,15'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2075,15'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2085,13'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:2093,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2093,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2098,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2105,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2105,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2109,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2109,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2113,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2113,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2117,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2117,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2123,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:2125,3'
          Dst:             coap_delete_oscore_conf
    - functionName:    coap_delete_oscore_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1972
      functionLinenumberEnd: 1988
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         10
      ICount:          76
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:1978,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1979,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1980,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1981,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1983,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1985,3'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:1986,3'
          Dst:             coap_free_type
    - functionName:    coap_new_oscore_conf
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2182
      functionLinenumberEnd: 2193
      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:2183,37'
          Dst:             coap_parse_oscore_conf_mem
        - Src:             'src/coap_oscore.c:2191,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2191,3'
          Dst:             coap_log_impl
    - functionName:    coap_delete_oscore_associations
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2174
      functionLinenumberEnd: 2176
      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:2175,3'
          Dst:             oscore_delete_server_associations
    - functionName:    coap_delete_all_oscore
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2169
      functionLinenumberEnd: 2171
      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:2170,3'
          Dst:             oscore_free_contexts
    - functionName:    build_and_send_error_pdu
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 835
      functionLinenumberEnd: 883
      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:841,11'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:847,41'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:842,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:850,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:852,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:856,30'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_oscore.c:854,5'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:860,28'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:860,5'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:867,9'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
        - Src:             'src/coap_oscore.c:872,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:873,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:876,5'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:881,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_new_pdu_encrypted_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 386
      functionLinenumberEnd: 826
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         224
      ICount:          1396
      EdgeCount:       296
      CyclomaticComplexity: 74
      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:623,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:419,7'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:422,7'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:425,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:425,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:426,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:432,44'
          Dst:             coap_oscore_overhead
        - Src:             'src/coap_oscore.c:427,13'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:436,3'
          Dst:             cose_encrypt0_init
        - Src:             'src/coap_oscore.c:437,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:447,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:454,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:461,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:462,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:465,3'
          Dst:             cose_encrypt0_set_alg
        - Src:             'src/coap_oscore.c:472,22'
          Dst:             coap_encode_var_safe8
        - Src:             'src/coap_oscore.c:482,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:486,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:488,3'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:505,5'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:506,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:507,10'
          Dst:             oscore_increment_sender_seq
        - Src:             'src/coap_oscore.c:522,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:530,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:532,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:535,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:538,7'
          Dst:             oscore_encode_option_value
        - Src:             'src/coap_oscore.c:543,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:544,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:547,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:583,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:590,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:594,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:598,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:599,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:608,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:615,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:618,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:621,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:622,20'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:631,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:632,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:629,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:639,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:640,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:637,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:646,33'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:647,33'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:644,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:652,14'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:658,45'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:659,45'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:658,23'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_oscore.c:667,7'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:673,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:674,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:671,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:680,7'
          Dst:             coap_get_data
        - Src:             'src/coap_oscore.c:681,10'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:685,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:685,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:686,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:700,3'
          Dst:             cose_encrypt0_set_key
        - Src:             'src/coap_oscore.c:701,3'
          Dst:             cose_encrypt0_set_plaintext
        - Src:             'src/coap_oscore.c:702,3'
          Dst:             dump_cose
        - Src:             'src/coap_oscore.c:704,7'
          Dst:             coap_malloc_type
        - Src:             'src/coap_oscore.c:707,20'
          Dst:             cose_encrypt0_encrypt
        - Src:             'src/coap_oscore.c:711,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:711,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:715,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:718,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:725,8'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:728,3'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:731,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:735,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:747,27'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:752,13'
          Dst:             coap_send_internal
        - Src:             'src/coap_oscore.c:753,26'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_oscore.c:760,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:768,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:771,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:773,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:776,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:777,26'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:781,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:784,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:787,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:791,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:795,33'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_oscore.c:800,13'
          Dst:             coap_get_data
        - Src:             'src/coap_oscore.c:801,11'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:807,17'
          Dst:             oscore_new_association
        - Src:             'src/coap_oscore.c:822,5'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:823,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:824,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_overhead
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2199
      functionLinenumberEnd: 2238
      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:2213,12'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:2216,21'
          Dst:             coap_opt_length
    - functionName:    dump_cose
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 339
      functionLinenumberEnd: 362
      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:344,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:347,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:347,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:349,27'
          Dst:             cose_get_alg_name
        - Src:             'src/coap_oscore.c:348,5'
          Dst:             oscore_log_char_value
        - Src:             'src/coap_oscore.c:350,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:351,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:352,5'
          Dst:             oscore_log_hex_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:357,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:358,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:359,5'
          Dst:             oscore_log_hex_value
    - functionName:    coap_oscore_decrypt_pdu
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 892
      functionLinenumberEnd: 1741
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         501
      ICount:          2877
      EdgeCount:       648
      CyclomaticComplexity: 149
      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:971,5'
          Branch Sides:    []
        - Branch String:   'src/coap_oscore.c:1615,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_oscore.c:922,9'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:923,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:928,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:928,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:930,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:937,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:937,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:939,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:945,14'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:946,15'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:948,3'
          Dst:             cose_encrypt0_init
        - Src:             'src/coap_oscore.c:952,7'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:955,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:962,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_oscore.c:963,3'
          Dst:             coap_add_token
        - Src:             'src/coap_oscore.c:969,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:970,17'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:997,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:998,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:995,12'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:1000,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1016,9'
          Dst:             oscore_decode_option_value
        - Src:             'src/coap_oscore.c:1017,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1017,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1018,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1027,15'
          Dst:             oscore_find_context
        - Src:             'src/coap_oscore.c:1037,19'
          Dst:             oscore_find_context
        - Src:             'src/coap_oscore.c:1050,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_oscore.c:1052,11'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:1056,36'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1063,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1063,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1064,13'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1067,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1067,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1068,23'
          Dst:             oscore_duplicate_ctx
        - Src:             'src/coap_oscore.c:1087,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1087,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1090,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1090,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1091,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:1092,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_oscore.c:1093,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1114,10'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1115,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1115,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1116,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1127,11'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_oscore.c:1136,9'
          Dst:             oscore_decode_option_value
        - Src:             'src/coap_oscore.c:1137,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1137,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1138,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1145,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1160,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_oscore.c:1162,11'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/coap_oscore.c:1164,21'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1167,31'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1171,13'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1183,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1183,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1184,11'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1187,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1187,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1192,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1192,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1193,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1200,3'
          Dst:             cose_encrypt0_set_alg
        - Src:             'src/coap_oscore.c:1230,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:1237,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:1241,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:1245,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1246,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:1259,5'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:1260,5'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1264,19'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1267,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1269,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1272,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1274,11'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1277,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:1278,26'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_oscore.c:1282,17'
          Dst:             oscore_new_association
        - Src:             'src/coap_oscore.c:1300,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:1302,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1303,7'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1308,12'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1309,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1309,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1313,11'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_oscore.c:1315,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1315,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1326,7'
          Dst:             oscore_generate_nonce
        - Src:             'src/coap_oscore.c:1329,7'
          Dst:             cose_encrypt0_set_nonce
        - Src:             'src/coap_oscore.c:1360,5'
          Dst:             cose_encrypt0_set_key_id
        - Src:             'src/coap_oscore.c:1362,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1364,7'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/coap_oscore.c:1370,27'
          Dst:             oscore_prepare_e_aad
        - Src:             'src/coap_oscore.c:1377,5'
          Dst:             cose_encrypt0_set_external_aad
        - Src:             'src/coap_oscore.c:1381,18'
          Dst:             oscore_prepare_aad
        - Src:             'src/coap_oscore.c:1385,5'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1386,5'
          Dst:             cose_encrypt0_set_aad
        - Src:             'src/coap_oscore.c:1406,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1406,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1408,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1413,3'
          Dst:             cose_encrypt0_set_key
        - Src:             'src/coap_oscore.c:1414,3'
          Dst:             cose_encrypt0_set_ciphertext
        - Src:             'src/coap_oscore.c:1416,13'
          Dst:             cose_tag_len
        - Src:             'src/coap_oscore.c:1418,15'
          Dst:             coap_pdu_init
        - Src:             'src/coap_oscore.c:1421,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1428,8'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_oscore.c:1430,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1442,3'
          Dst:             dump_cose
        - Src:             'src/coap_oscore.c:1444,7'
          Dst:             cose_encrypt0_decrypt
        - Src:             'src/coap_oscore.c:1446,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1446,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1449,7'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1456,7'
          Dst:             oscore_roll_back_seq
        - Src:             'src/coap_oscore.c:1459,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1466,3'
          Dst:             __assert_fail
        - Src:             'src/coap_oscore.c:1472,9'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1477,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1483,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1489,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1489,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1490,5'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1494,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1494,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1495,5'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1506,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1506,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1507,5'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:1511,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1511,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1514,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:1515,12'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:1521,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1521,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1522,5'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:1527,25'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:1531,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1537,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1539,5'
          Dst:             oscore_update_ctx
        - Src:             'src/coap_oscore.c:1541,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_oscore.c:1546,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1548,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1548,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1549,11'
          Dst:             coap_retransmit_oscore_pdu
        - Src:             'src/coap_oscore.c:1561,13'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:1564,13'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:1565,20'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:1565,13'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1566,16'
          Dst:             oscore_validate_sender_seq
        - Src:             'src/coap_oscore.c:1567,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1567,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1568,13'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1583,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1583,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1585,9'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:1586,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1586,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1587,9'
          Dst:             build_and_send_error_pdu
        - Src:             'src/coap_oscore.c:1610,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_oscore.c:1611,17'
          Dst:             coap_option_next
        - Src:             'src/coap_oscore.c:1623,14'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_oscore.c:1628,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1636,21'
          Dst:             oscore_find_association
        - Src:             'src/coap_oscore.c:1645,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:1646,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:1643,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:1648,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1665,10'
          Dst:             coap_add_data
        - Src:             'src/coap_oscore.c:1670,9'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1676,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:1680,8'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_oscore.c:1682,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_oscore.c:1690,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1690,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1694,14'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:1696,5'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_oscore.c:1702,33'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_oscore.c:1708,7'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1709,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1709,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1710,7'
          Dst:             coap_show_pdu
        - Src:             'src/coap_oscore.c:1711,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:1711,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:1713,11'
          Dst:             coap_retransmit_oscore_pdu
        - Src:             'src/coap_oscore.c:1719,31'
          Dst:             coap_find_lg_crcv
        - Src:             'src/coap_oscore.c:1722,12'
          Dst:             memcmp
        - Src:             'src/coap_oscore.c:1723,9'
          Dst:             coap_update_token
        - Src:             'src/coap_oscore.c:1730,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:1734,3'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_oscore.c:1737,5'
          Dst:             oscore_delete_association
        - Src:             'src/coap_oscore.c:1738,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_oscore.c:1739,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_oscore_new_pdu_encrypted
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 368
      functionLinenumberEnd: 375
      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:372,13'
          Dst:             coap_oscore_new_pdu_encrypted_lkd
    - functionName:    coap_uri_scheme_is_secure
      functionSourceFile: '/src/libcoap/./include/coap3/coap_uri.h'
      linkageType:     InternalLinkage
      functionLinenumber: 86
      functionLinenumberEnd: 87
      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: 271
      functionLinenumberEnd: 336
      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:279,12'
          Dst:             coap_check_option
        - Src:             'src/coap_oscore.c:285,28'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:286,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:285,7'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_oscore.c:288,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:288,5'
          Dst:             coap_opt_length
        - Src:             'src/coap_oscore.c:288,5'
          Dst:             coap_opt_value
        - Src:             'src/coap_oscore.c:288,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:293,8'
          Dst:             coap_remove_option
        - Src:             'src/coap_oscore.c:296,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:301,20'
          Dst:             coap_uri_scheme_is_secure
        - Src:             'src/coap_oscore.c:304,27'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_oscore.c:302,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:311,10'
          Dst:             coap_path_into_optlist
        - Src:             'src/coap_oscore.c:317,10'
          Dst:             coap_query_into_optlist
        - Src:             'src/coap_oscore.c:321,8'
          Dst:             coap_add_optlist_pdu
        - Src:             'src/coap_oscore.c:326,27'
          Dst:             strlen
        - Src:             'src/coap_oscore.c:324,8'
          Dst:             coap_insert_option
        - Src:             'src/coap_oscore.c:330,3'
          Dst:             coap_delete_optlist
        - Src:             'src/coap_oscore.c:334,3'
          Dst:             coap_delete_optlist
    - functionName:    coap_context_oscore_server_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 257
      functionLinenumberEnd: 266
      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:261,13'
          Dst:             coap_oscore_init
    - functionName:    coap_oscore_init
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2130
      functionLinenumberEnd: 2166
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         26
      ICount:          128
      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:2133,8'
          Dst:             coap_crypto_check_cipher_alg
        - Src:             'src/coap_oscore.c:2134,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2134,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2138,8'
          Dst:             coap_crypto_check_hkdf_alg
        - Src:             'src/coap_oscore.c:2139,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2139,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2144,13'
          Dst:             oscore_derive_ctx
        - Src:             'src/coap_oscore.c:2146,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:2146,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:2151,3'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:2155,3'
          Dst:             coap_free_type
        - Src:             'src/coap_oscore.c:2162,3'
          Dst:             oscore_remove_context
        - Src:             'src/coap_oscore.c:2164,3'
          Dst:             coap_delete_oscore_conf
    - functionName:    coap_context_oscore_server
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 246
      functionLinenumberEnd: 252
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_context_oscore_server_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:250,9'
          Dst:             coap_context_oscore_server_lkd
    - functionName:    coap_new_client_session_oscore_pki3
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 206
      functionLinenumberEnd: 213
      functionDepth:   0
      returnType:      'N/A'
      argCount:        9
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          42
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_oscore_pki3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:210,13'
          Dst:             coap_new_client_session_oscore_pki3_lkd
    - functionName:    coap_new_client_session_oscore_pki3_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 225
      functionLinenumberEnd: 240
      functionDepth:   0
      returnType:      'N/A'
      argCount:        9
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          69
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_new_client_session_pki3_lkd
        - coap_oscore_initiate
        - coap_session_release_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:229,13'
          Dst:             coap_new_client_session_pki3_lkd
        - Src:             'src/coap_oscore.c:235,7'
          Dst:             coap_oscore_initiate
        - Src:             'src/coap_oscore.c:236,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_oscore_initiate
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 34
      functionLinenumberEnd: 63
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         26
      ICount:          140
      EdgeCount:       33
      CyclomaticComplexity: 9
      functionsReached:
        - coap_delete_bin_const
        - coap_get_log_level
        - coap_log_impl
        - coap_new_binary
        - coap_oscore_init
        - coap_prng_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:39,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:39,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:44,35'
          Dst:             coap_new_binary
        - Src:             'src/coap_oscore.c:48,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_oscore.c:49,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_oscore.c:52,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_oscore.c:52,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_oscore.c:55,15'
          Dst:             coap_oscore_init
    - functionName:    coap_new_client_session_oscore_pki
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 187
      functionLinenumberEnd: 194
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_oscore_pki3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:191,13'
          Dst:             coap_new_client_session_oscore_pki3_lkd
    - functionName:    coap_new_client_session_oscore_psk3
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 145
      functionLinenumberEnd: 152
      functionDepth:   0
      returnType:      'N/A'
      argCount:        9
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          42
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_oscore_psk3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:149,13'
          Dst:             coap_new_client_session_oscore_psk3_lkd
    - functionName:    coap_new_client_session_oscore_psk3_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 164
      functionLinenumberEnd: 179
      functionDepth:   0
      returnType:      'N/A'
      argCount:        9
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          69
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_new_client_session_psk3_lkd
        - coap_oscore_initiate
        - coap_session_release_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:168,13'
          Dst:             coap_new_client_session_psk3_lkd
        - Src:             'src/coap_oscore.c:174,7'
          Dst:             coap_oscore_initiate
        - Src:             'src/coap_oscore.c:175,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_new_client_session_oscore_psk
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 126
      functionLinenumberEnd: 133
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_client_session_oscore_psk3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:130,13'
          Dst:             coap_new_client_session_oscore_psk3_lkd
    - functionName:    coap_new_client_session_oscore3
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 88
      functionLinenumberEnd: 95
      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_oscore3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:92,13'
          Dst:             coap_new_client_session_oscore3_lkd
    - functionName:    coap_new_client_session_oscore3_lkd
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 106
      functionLinenumberEnd: 118
      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:         8
      ICount:          66
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - coap_new_client_session3_lkd
        - coap_oscore_initiate
        - coap_session_release_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:108,7'
          Dst:             coap_new_client_session3_lkd
        - Src:             'src/coap_oscore.c:113,7'
          Dst:             coap_oscore_initiate
        - Src:             'src/coap_oscore.c:114,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_new_client_session_oscore
      functionSourceFile: '/src/libcoap/src/coap_oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 70
      functionLinenumberEnd: 77
      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_oscore3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_oscore.c:74,13'
          Dst:             coap_new_client_session_oscore3_lkd
    - functionName:    coap_const_pdu_reference_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1688
      functionLinenumberEnd: 1697
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          26
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_pdu_reference_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1680
      functionLinenumberEnd: 1684
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          23
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    12
      BranchProfiles:  []
      Callsites:       []
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          Dst:             coap_pdu_resize
    - functionName:    coap_add_data
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 872
      functionLinenumberEnd: 881
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         9
      ICount:          53
      EdgeCount:       11
      CyclomaticComplexity: 4
      functionsReached:
        - coap_add_data_after
      functionUses:    40
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:876,24'
          Dst:             coap_add_data_after
    - functionName:    coap_add_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 798
      functionLinenumberEnd: 804
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - short
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          57
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_add_option_internal
        - coap_get_log_level
        - coap_log_impl
      functionUses:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:800,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:800,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:803,10'
          Dst:             coap_add_option_internal
    - functionName:    coap_add_option_internal
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 808
      functionLinenumberEnd: 869
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - short
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         46
      ICount:          303
      EdgeCount:       59
      CyclomaticComplexity: 15
      functionsReached:
        - __assert_fail
        - 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:    20
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:812,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:815,10'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_pdu.c:828,9'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:831,7'
          Dst:             coap_insert_option
        - 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:837,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:840,13'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:841,8'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:856,13'
          Dst:             coap_opt_encode
        - Src:             'src/coap_pdu.c:860,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:860,5'
          Dst:             coap_log_impl
    - functionName:    coap_option_check_repeatable
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 606
      functionLinenumberEnd: 649
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - short
      constantsTouched: []
      argNames:
        - ''
      BBCount:         45
      ICount:          176
      EdgeCount:       46
      CyclomaticComplexity: 3
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/coap_pdu.c:608,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:639,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:639,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:643,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:643,5'
          Dst:             coap_log_impl
    - functionName:    coap_insert_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 653
      functionLinenumberEnd: 748
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - short
        - size_t
        - 'N/A'
      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:    34
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:663,12'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_pdu.c:666,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:667,20'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:676,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:676,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:681,11'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:684,8'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:688,10'
          Dst:             coap_option_check_repeatable
        - Src:             'src/coap_pdu.c:692,8'
          Dst:             coap_pdu_check_resize
        - 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:705,3'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:734,8'
          Dst:             coap_opt_encode
    - functionName:    coap_pdu_check_resize
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 362
      functionLinenumberEnd: 376
      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:372,10'
          Dst:             coap_pdu_resize
    - functionName:    coap_update_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 752
      functionLinenumberEnd: 794
      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:759,12'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:761,12'
          Dst:             coap_insert_option
        - Src:             'src/coap_pdu.c:763,16'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:766,16'
          Dst:             coap_opt_encode_size
        - Src:             'src/coap_pdu.c:769,10'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:773,14'
          Dst:             coap_check_option
        - Src:             'src/coap_pdu.c:780,8'
          Dst:             coap_opt_encode
    - functionName:    coap_remove_option
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 512
      functionLinenumberEnd: 603
      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:521,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:522,20'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:531,8'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:535,17'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:537,10'
          Dst:             coap_opt_parse
        - Src:             'src/coap_pdu.c:557,14'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:561,9'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:562,26'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:568,23'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:569,9'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:570,9'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:594,49'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:593,28'
          Dst:             coap_opt_encode_size
    - functionName:    coap_pdu_encode_header
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1542
      functionLinenumberEnd: 1635
      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:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:1552,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1552,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1556,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1558,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1558,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1571,5'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1573,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1573,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1586,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1588,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1588,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1596,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1598,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1598,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1606,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1608,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1608,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1617,7'
          Dst:             __assert_fail
        - Src:             'src/coap_pdu.c:1619,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1619,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:1632,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:1632,5'
          Dst:             coap_log_impl
    - functionName:    coap_update_token
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 436
      functionLinenumberEnd: 509
      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:486,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:445,12'
          Dst:             coap_add_token
        - Src:             'src/coap_pdu.c:457,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:457,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:463,10'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:465,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:465,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:488,11'
          Dst:             memcmp
        - Src:             'src/coap_pdu.c:506,10'
          Dst:             coap_pdu_encode_header
    - functionName:    coap_add_token
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 379
      functionLinenumberEnd: 432
      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:410,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_pdu.c:387,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:387,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:398,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:398,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_pdu.c:401,8'
          Dst:             coap_pdu_check_resize
        - Src:             'src/coap_pdu.c:402,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_pdu.c:402,5'
          Dst:             coap_log_impl
    - functionName:    coap_pdu_duplicate_lkd
      functionSourceFile: '/src/libcoap/src/coap_pdu.c'
      linkageType:     InternalLinkage
      functionLinenumber: 238
      functionLinenumberEnd: 300
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         28
      ICount:          238
      EdgeCount:       37
      CyclomaticComplexity: 11
      functionsReached:
        - coap_add_option_internal
        - coap_add_token
        - coap_delete_pdu_lkd
        - 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
      functionUses:    22
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_pdu.c:255,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_pdu.c:256,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:256,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_pdu.c:254,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_pdu.c:265,3'
          Dst:             coap_add_token
        - Src:             'src/coap_pdu.c:273,10'
          Dst:             coap_pdu_resize
        - Src:             'src/coap_pdu.c:285,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_pdu.c:286,22'
          Dst:             coap_option_next
        - Src:             'src/coap_pdu.c:287,27'
          Dst:             coap_option_filter_get
        - Src:             'src/coap_pdu.c:290,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_pdu.c:291,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_pdu.c:289,12'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_pdu.c:298,3'
          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:    40
      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:    80
      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:    8
      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: 1761
      functionLinenumberEnd: 1806
      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:1776,9'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1775,21'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1781,24'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1796,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1796,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1800,11'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_proxy.c:1802,9'
          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:    8
      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: 1679
      functionLinenumberEnd: 1757
      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:1696,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1688,19'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_proxy.c:1732,7'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1735,23'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1738,23'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1743,17'
          Dst:             coap_proxy_get_add_list_entry
        - Src:             'src/coap_proxy.c:1745,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1745,5'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1745,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1753,5'
          Dst:             coap_session_set_type_client_lkd
    - functionName:    coap_proxy_fwd_add_client_session
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1667
      functionLinenumberEnd: 1673
      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:1671,9'
          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: 1628
      functionLinenumberEnd: 1662
      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:1643,19'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1645,15'
          Dst:             coap_resolve_address_info
        - Src:             'src/coap_proxy.c:1650,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1650,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1654,13'
          Dst:             coap_new_client_session3_lkd
        - Src:             'src/coap_proxy.c:1660,3'
          Dst:             coap_free_address_info
    - functionName:    coap_new_client_session_proxy
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1617
      functionLinenumberEnd: 1623
      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:1621,13'
          Dst:             coap_new_client_session_proxy_lkd
    - functionName:    coap_proxy_local_write
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1571
      functionLinenumberEnd: 1612
      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:1580,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1580,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1586,41'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1584,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:1588,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1588,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1593,8'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:1598,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1598,3'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1598,3'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_proxy.c:1598,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1601,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_proxy.c:1604,8'
          Dst:             coap_proxy_forward_request_lkd
        - Src:             'src/coap_proxy.c:1606,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1606,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1610,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1611,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_proxy_forward_request_lkd
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 939
      functionLinenumberEnd: 1225
      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:1158,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1158,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1162,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1165,7'
          Dst:             coap_get_data_large
        - Src:             'src/coap_proxy.c:1167,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:1172,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1174,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1174,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1178,10'
          Dst:             coap_add_data_large_request_lkd
        - Src:             'src/coap_proxy.c:1178,10'
          Dst:             coap_proxy_release_body_data
        - Src:             'src/coap_proxy.c:1180,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1180,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1185,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1186,7'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:1188,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1188,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1201,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1208,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1209,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1208,22'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1216,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1216,3'
          Dst:             coap_session_str
        - Src:             'src/coap_proxy.c:1216,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1219,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1220,3'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1223,5'
          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: 415
      functionLinenumberEnd: 417
      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:416,3'
          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: 1429
      functionLinenumberEnd: 1566
      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:1470,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1436,13'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1447,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_proxy.c:1450,21'
          Dst:             coap_malloc_type
        - Src:             'src/coap_proxy.c:1455,21'
          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_proxy.c:1460,9'
          Dst:             coap_free_type
        - Src:             'src/coap_proxy.c:1465,7'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_proxy.c:1467,30'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1470,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1470,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1470,7'
          Dst:             exit
        - Src:             'src/coap_proxy.c:1478,30'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_proxy.c:1484,13'
          Dst:             coap_get_data
        - Src:             'src/coap_proxy.c:1487,18'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1503,30'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_proxy.c:1505,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1507,50'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1508,50'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1507,27'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_proxy.c:1512,5'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1513,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1515,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1516,38'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1515,16'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1529,21'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1531,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1532,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1531,15'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1537,9'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1538,17'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1539,13'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1550,3'
          Dst:             coap_proxy_log_entry
        - Src:             'src/coap_proxy.c:1551,11'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1552,9'
          Dst:             coap_proxy_call_response_handler
        - Src:             'src/coap_proxy.c:1555,5'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1559,5'
          Dst:             coap_send_rst_lkd
        - Src:             'src/coap_proxy.c:1562,5'
          Dst:             coap_send_ack_lkd
        - Src:             'src/coap_proxy.c:1565,3'
          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: 1289
      functionLinenumberEnd: 1423
      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:1358,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_proxy.c:1303,30'
          Dst:             coap_pdu_get_code
        - Src:             'src/coap_proxy.c:1310,15'
          Dst:             coap_proxy_map_outgoing_request
        - Src:             'src/coap_proxy.c:1312,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1312,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1317,15'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1321,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1321,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1324,7'
          Dst:             coap_get_data_large
        - Src:             'src/coap_proxy.c:1326,5'
          Dst:             __assert_fail
        - Src:             'src/coap_proxy.c:1327,17'
          Dst:             coap_new_binary
        - Src:             'src/coap_proxy.c:1329,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1329,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1341,23'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_proxy.c:1342,23'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_proxy.c:1340,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_proxy.c:1344,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1344,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1348,8'
          Dst:             coap_add_token
        - Src:             'src/coap_proxy.c:1349,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1349,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1356,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_proxy.c:1357,20'
          Dst:             coap_option_next
        - Src:             'src/coap_proxy.c:1360,42'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1361,42'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1360,20'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1364,38'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1365,38'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1364,16'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1368,37'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1369,37'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1368,14'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/coap_proxy.c:1378,44'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1379,44'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1377,27'
          Dst:             coap_new_optlist
        - Src:             'src/coap_proxy.c:1376,7'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_proxy.c:1383,3'
          Dst:             coap_add_optlist_pdu
        - Src:             'src/coap_proxy.c:1384,3'
          Dst:             coap_delete_optlist
        - Src:             'src/coap_proxy.c:1387,30'
          Dst:             coap_get_query
        - Src:             'src/coap_proxy.c:1389,5'
          Dst:             coap_add_data_large_response_lkd
        - Src:             'src/coap_proxy.c:1389,5'
          Dst:             coap_proxy_release_body_data
        - Src:             'src/coap_proxy.c:1395,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_proxy.c:1401,3'
          Dst:             coap_send_lkd
        - Src:             'src/coap_proxy.c:1404,12'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1410,7'
          Dst:             coap_proxy_del_req
        - Src:             'src/coap_proxy.c:1413,14'
          Dst:             coap_check_option
        - Src:             'src/coap_proxy.c:1415,31'
          Dst:             coap_opt_value
        - Src:             'src/coap_proxy.c:1416,31'
          Dst:             coap_opt_length
        - Src:             'src/coap_proxy.c:1415,9'
          Dst:             coap_decode_var_bytes
        - Src:             'src/coap_proxy.c:1421,3'
          Dst:             coap_delete_binary
    - functionName:    coap_proxy_map_outgoing_request
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1230
      functionLinenumberEnd: 1270
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - '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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1234,32'
          Dst:             coap_pdu_get_token
        - Src:             'src/coap_proxy.c:1242,13'
          Dst:             memcmp
        - Src:             'src/coap_proxy.c:1243,11'
          Dst:             coap_ticks
        - Src:             'src/coap_proxy.c:1251,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1257,14'
          Dst:             strlen
        - Src:             'src/coap_proxy.c:1258,7'
          Dst:             snprintf
        - Src:             'src/coap_proxy.c:1261,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:1261,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:1265,9'
          Dst:             coap_proxy_log_entry
    - functionName:    coap_proxy_forward_response
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1275
      functionLinenumberEnd: 1283
      functionDepth:   0
      returnType:      int
      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:
        - coap_proxy_forward_response_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:1279,9'
          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:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
      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:
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      constantsTouched: []
      argNames:
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      BBCount:         13
      ICount:          61
      EdgeCount:       16
      CyclomaticComplexity: 5
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_proxy_check_timeouts
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 187
      functionLinenumberEnd: 211
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         23
      ICount:          141
      EdgeCount:       30
      CyclomaticComplexity: 9
      functionsReached:
        - coap_proxy_check_observe
        - coap_proxy_remove_association
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:195,9'
          Dst:             coap_proxy_check_observe
        - Src:             'src/coap_proxy.c:201,13'
          Dst:             coap_proxy_remove_association
    - functionName:    coap_proxy_cleanup
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 154
      functionLinenumberEnd: 164
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          65
      EdgeCount:       14
      CyclomaticComplexity: 4
      functionsReached:
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_proxy_cleanup_entry
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_proxy.c:159,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_proxy.c:159,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_proxy.c:161,5'
          Dst:             coap_proxy_cleanup_entry
        - Src:             'src/coap_proxy.c:163,3'
          Dst:             coap_free_type
    - functionName:    coap_proxy_is_supported
      functionSourceFile: '/src/libcoap/src/coap_proxy.c'
      linkageType:     InternalLinkage
      functionLinenumber: 37
      functionLinenumberEnd: 38
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_prng_default
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 108
      functionLinenumberEnd: 123
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          22
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - getrandom
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_prng.c:123,11'
          Dst:             getrandom
    - functionName:    getrandom
      functionSourceFile: ''
      linkageType:     externalLinkage
      functionLinenumber: -1
      functionLinenumberEnd: 0
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - size_t
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         0
      ICount:          0
      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_set_prng
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 173
      functionLinenumberEnd: 175
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          8
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_prng_lkd
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 190
      functionLinenumberEnd: 196
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         6
      ICount:          36
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    19
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_prng
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 69
      functionLinenumberEnd: 75
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_prng_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_prng.c:73,9'
          Dst:             coap_prng_lkd
    - functionName:    coap_prng_init_lkd
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 178
      functionLinenumberEnd: 187
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         1
      ICount:          7
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_prng_init
      functionSourceFile: '/src/libcoap/src/coap_prng.c'
      linkageType:     InternalLinkage
      functionLinenumber: 62
      functionLinenumberEnd: 66
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_prng_init_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_prng.c:64,3'
          Dst:             coap_prng_init_lkd
    - functionName:    coap_resource_release_lkd
      functionSourceFile: '/src/libcoap/./include/coap3/coap_resource_internal.h'
      linkageType:     InternalLinkage
      functionLinenumber: 166
      functionLinenumberEnd: 167
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          15
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_resource_lkd
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             './include/coap3/coap_resource_internal.h:167,10'
          Dst:             coap_delete_resource_lkd
    - functionName:    coap_delete_resource_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 609
      functionLinenumberEnd: 651
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         75
      ICount:          463
      EdgeCount:       96
      CyclomaticComplexity: 23
      functionsReached:
        - __assert_fail
        - coap_free_resource
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:642,7'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:648,3'
          Dst:             coap_free_resource
    - functionName:    coap_free_resource
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 496
      functionLinenumberEnd: 540
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         44
      ICount:          247
      EdgeCount:       56
      CyclomaticComplexity: 14
      functionsReached:
        - __assert_fail
        - coap_delete_attr
        - coap_delete_observer_internal
        - coap_delete_str_const
        - coap_free_type
        - coap_notify_observers
        - coap_resource_notify_observers_lkd
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:501,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:506,7'
          Dst:             coap_resource_notify_observers_lkd
        - Src:             'src/coap_resource.c:507,7'
          Dst:             coap_notify_observers
        - Src:             'src/coap_resource.c:521,51'
          Dst:             coap_delete_attr
        - Src:             'src/coap_resource.c:524,3'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:528,5'
          Dst:             coap_delete_observer_internal
        - Src:             'src/coap_resource.c:534,7'
          Dst:             coap_delete_str_const
        - Src:             'src/coap_resource.c:536,5'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:539,3'
          Dst:             coap_free_type
    - functionName:    coap_resource_notify_observers_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1433
      functionLinenumberEnd: 1456
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         18
      ICount:          130
      EdgeCount:       22
      CyclomaticComplexity: 6
      functionsReached:
        - __assert_fail
        - coap_notify_observers
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:1444,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:1454,3'
          Dst:             coap_notify_observers
    - functionName:    coap_notify_observers
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1135
      functionLinenumberEnd: 1406
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         173
      ICount:          1045
      EdgeCount:       223
      CyclomaticComplexity: 52
      functionsReached:
        - __assert_fail
        - 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:
        - Branch String:   'src/coap_resource.c:1220,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:1151,5'
          Dst:             coap_resource_reference_lkd
        - Src:             'src/coap_resource.c:1175,7'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_resource.c:1176,7'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_resource.c:1184,7'
          Dst:             coap_ticks
        - Src:             'src/coap_resource.c:1195,32'
          Dst:             coap_session_max_pdu_size_lkd
        - Src:             'src/coap_resource.c:1194,18'
          Dst:             coap_pdu_init
        - Src:             'src/coap_resource.c:1197,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1197,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1202,12'
          Dst:             coap_add_token
        - Src:             'src/coap_resource.c:1204,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1204,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1206,9'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:1210,39'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_resource.c:1224,34'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1223,9'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1227,13'
          Dst:             coap_get_block_b
        - Src:             'src/coap_resource.c:1231,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1230,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1238,18'
          Dst:             coap_get_block_b
        - Src:             'src/coap_resource.c:1242,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_resource.c:1241,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_resource.c:1251,9'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:1253,17'
          Dst:             coap_get_query
        - Src:             'src/coap_resource.c:1254,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1254,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1255,9'
          Dst:             coap_show_pdu
        - Src:             'src/coap_resource.c:1256,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1256,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1285,14'
          Dst:             coap_check_code_class
        - Src:             'src/coap_resource.c:1286,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:1286,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:1289,11'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1290,11'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:1291,11'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_resource.c:1292,11'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_resource.c:1294,11'
          Dst:             coap_resource_release_lkd
        - Src:             'src/coap_resource.c:1299,9'
          Dst:             coap_check_code_lg_xmit
        - Src:             'src/coap_resource.c:1300,9'
          Dst:             coap_delete_string
        - Src:             'src/coap_resource.c:1302,11'
          Dst:             coap_remove_option
        - Src:             'src/coap_resource.c:1305,11'
          Dst:             coap_delete_observer
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        - Src:             'src/coap_resource.c:1356,11'
          Dst:             coap_delete_string
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          Dst:             coap_log_impl
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        - Src:             'src/coap_resource.c:1397,7'
          Dst:             coap_pdu_release_lkd
        - Src:             'src/coap_resource.c:1401,5'
          Dst:             coap_resource_release_lkd
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      EdgeCount:       11
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      functionsReached:
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        - coap_free_type
      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             coap_delete_str_const
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          Dst:             coap_delete_str_const
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          Dst:             coap_free_type
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      BranchProfiles:  []
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          Dst:             strlen
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          Dst:             snprintf
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          Dst:             coap_get_uri_path
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          Dst:             coap_get_query
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          Dst:             coap_log_impl
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          Dst:             coap_delete_string
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          Dst:             __assert_fail
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          Dst:             coap_session_release_lkd
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        - Src:             'src/coap_resource.c:1062,5'
          Dst:             coap_delete_cache_key
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          Dst:             coap_free_type
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      Callsites:
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          Dst:             coap_delete_observer_internal
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      Callsites:
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      functionsReached:
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          Dst:             __assert_fail
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          Dst:             coap_delete_cache_key
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          Dst:             coap_free_type
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      constantsTouched: []
      argNames:
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      BBCount:         12
      ICount:          80
      EdgeCount:       15
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      functionsReached:
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        - coap_find_observer
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      Callsites:
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          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_resource.c:1100,11'
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          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:1108,5'
          Dst:             coap_delete_observer_internal
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      constantsTouched: []
      argNames:
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      BBCount:         21
      ICount:          96
      EdgeCount:       24
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      BranchProfiles:  []
      Callsites:
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          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:796,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:800,13'
          Dst:             memcmp
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      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         16
      ICount:          92
      EdgeCount:       20
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:1014,9'
          Dst:             coap_find_observer
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      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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      BBCount:         79
      ICount:          683
      EdgeCount:       103
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:821,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:824,7'
          Dst:             coap_find_observer
        - Src:             'src/coap_resource.c:831,17'
          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_resource.c:836,11'
          Dst:             coap_find_observer_cache_key
        - Src:             'src/coap_resource.c:839,9'
          Dst:             coap_delete_observer
        - Src:             'src/coap_resource.c:860,7'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:863,5'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:867,3'
          Dst:             coap_subscription_init
        - Src:             'src/coap_resource.c:868,12'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_resource.c:871,5'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:872,5'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:875,7'
          Dst:             coap_get_data
        - Src:             'src/coap_resource.c:878,5'
          Dst:             coap_add_data
        - Src:             'src/coap_resource.c:881,17'
          Dst:             coap_cache_derive_key_w_ignore
        - Src:             'src/coap_resource.c:886,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_resource.c:887,7'
          Dst:             coap_delete_cache_key
        - Src:             'src/coap_resource.c:888,7'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:893,16'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_resource.c:899,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:899,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:904,8'
          Dst:             coap_is_af_unix
        - Src:             'src/coap_resource.c:930,14'
          Dst:             oscore_cbor_put_array
        - Src:             'src/coap_resource.c:931,14'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:937,16'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:942,16'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:944,21'
          Dst:             oscore_find_association
        - Src:             'src/coap_resource.c:947,18'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:952,18'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:955,18'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:960,18'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:963,18'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/coap_resource.c:968,18'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:971,16'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:972,16'
          Dst:             oscore_cbor_put_nil
        - Src:             'src/coap_resource.c:976,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:976,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:979,21'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_resource.c:995,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_register_request_handler
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 771
      functionDepth:   0
      returnType:      void
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      argTypes:
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        - int
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         14
      ICount:          63
      EdgeCount:       15
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:767,3'
          Dst:             __assert_fail
        - Src:             'src/coap_resource.c:768,3'
          Dst:             __assert_fail
    - functionName:    coap_get_resource_from_uri_path
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 675
      functionLinenumberEnd: 682
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      returnType:      'N/A'
      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_get_resource_from_uri_path_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:679,12'
          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: 687
      functionLinenumberEnd: 694
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         73
      ICount:          862
      EdgeCount:       81
      CyclomaticComplexity: 10
      functionsReached:
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      functionUses:    6
      BranchProfiles:
        - Branch String:   'src/coap_resource.c:692,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:692,3'
          Dst:             memcmp
    - functionName:    coap_delete_all_resources
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 654
      functionLinenumberEnd: 672
      functionDepth:   0
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      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         16
      ICount:          90
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached:
        - coap_delete_resource_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:659,5'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:665,5'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:669,5'
          Dst:             coap_delete_resource_lkd
    - functionName:    coap_delete_resource
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 592
      functionLinenumberEnd: 603
      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:600,9'
          Dst:             coap_delete_resource_lkd
    - functionName:    coap_add_resource_lkd
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 550
      functionLinenumberEnd: 589
      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:570,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_resource.c:554,7'
          Dst:             coap_free_resource
        - Src:             'src/coap_resource.c:558,7'
          Dst:             coap_free_resource
        - Src:             'src/coap_resource.c:561,26'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_resource.c:565,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:565,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:568,7'
          Dst:             coap_delete_resource_lkd
        - Src:             'src/coap_resource.c:570,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:570,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:570,5'
          Dst:             exit
        - Src:             'src/coap_resource.c:587,3'
          Dst:             __assert_fail
    - functionName:    coap_add_resource
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 543
      functionLinenumberEnd: 547
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      returnType:      void
      argCount:        2
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_add_resource_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:545,3'
          Dst:             coap_add_resource_lkd
    - functionName:    coap_attr_get_value
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 474
      functionLinenumberEnd: 478
      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: 424
      functionLinenumberEnd: 454
      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:429,25'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:434,14'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:440,15'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:450,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:450,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_reverse_proxy_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 390
      functionLinenumberEnd: 417
      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:393,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:402,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:406,5'
          Dst:             coap_register_handler
        - 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:414,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:414,5'
          Dst:             coap_log_impl
    - functionName:    coap_register_handler
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 759
      functionLinenumberEnd: 761
      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:760,3'
          Dst:             coap_register_request_handler
    - functionName:    coap_resource_proxy_uri_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 381
      functionLinenumberEnd: 383
      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:382,10'
          Dst:             coap_resource_proxy_uri_init2
    - functionName:    coap_resource_proxy_uri_init2
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 334
      functionLinenumberEnd: 376
      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:337,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:346,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:352,28'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:358,34'
          Dst:             strlen
        - Src:             'src/coap_resource.c:357,15'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:360,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:360,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_resource.c:362,15'
          Dst:             coap_free_type
        - Src:             'src/coap_resource.c:373,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:373,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_unknown_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 324
      functionLinenumberEnd: 325
      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:325,10'
          Dst:             coap_resource_unknown_init2
    - functionName:    coap_resource_unknown_init2
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 302
      functionLinenumberEnd: 320
      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:305,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:313,19'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:315,5'
          Dst:             coap_register_handler
        - Src:             'src/coap_resource.c:317,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:317,5'
          Dst:             coap_log_impl
    - functionName:    coap_resource_init
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 265
      functionLinenumberEnd: 295
      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:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_resource.c:268,26'
          Dst:             coap_malloc_type
        - Src:             'src/coap_resource.c:278,20'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:280,20'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:283,18'
          Dst:             coap_new_str_const
        - Src:             'src/coap_resource.c:292,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_resource.c:292,5'
          Dst:             coap_log_impl
    - functionName:    coap_print_link
      functionSourceFile: '/src/libcoap/src/coap_resource.c'
      linkageType:     InternalLinkage
      functionLinenumber: 699
      functionLinenumberEnd: 754
      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: 458
      functionLinenumberEnd: 471
      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:466,9'
          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: 259
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         104
      ICount:          669
      EdgeCount:       139
      CyclomaticComplexity: 37
      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:194,9'
          Dst:             memcmp
        - Src:             'src/coap_resource.c:205,14'
          Dst:             match
        - Src:             'src/coap_resource.c:211,16'
          Dst:             coap_find_attr
        - Src:             'src/coap_resource.c:219,15'
          Dst:             match
        - Src:             'src/coap_resource.c:234,14'
          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: 2856
      functionLinenumberEnd: 2863
      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:2859,5'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:2860,5'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_set_type_client_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2362
      functionLinenumberEnd: 2391
      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:2369,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2365,5'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:2369,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2369,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2369,7'
          Dst:             exit
        - Src:             'src/coap_session.c:2381,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2381,7'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2381,7'
          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: 632
      functionLinenumberEnd: 669
      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:636,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:640,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:641,3'
          Dst:             coap_session_mfree
        - Src:             'src/coap_session.c:643,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:654,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:656,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:657,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:659,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:665,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:665,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:665,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:667,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:668,3'
          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: 530
      functionLinenumberEnd: 629
      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:536,5'
          Dst:             coap_delete_proxy_subscriber
        - Src:             'src/coap_session.c:545,11'
          Dst:             coap_cancel_observe_lkd
        - Src:             'src/coap_session.c:551,13'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:562,5'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_session.c:568,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:573,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:581,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:586,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:591,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:595,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:597,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:599,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:606,7'
          Dst:             coap_delete_cache_entry
        - Src:             'src/coap_session.c:612,5'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_session.c:619,5'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_session.c:623,3'
          Dst:             coap_delete_oscore_associations
        - Src:             'src/coap_session.c:626,3'
          Dst:             coap_free_type
        - Src:             'src/coap_session.c:627,3'
          Dst:             coap_delete_str_const
    - functionName:    coap_session_str
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2799
      functionLinenumberEnd: 2827
      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:    142
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2806,7'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2808,10'
          Dst:             strlen
        - Src:             'src/coap_session.c:2810,5'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2814,9'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2816,12'
          Dst:             strlen
        - Src:             'src/coap_session.c:2819,10'
          Dst:             snprintf
        - Src:             'src/coap_session.c:2821,5'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2823,15'
          Dst:             coap_proto_name
        - Src:             'src/coap_session.c:2823,5'
          Dst:             strcpy
    - functionName:    coap_proto_name
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2507
      functionLinenumberEnd: 2528
      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:2508,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_handle_nack
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1045
      functionLinenumberEnd: 1067
      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:1054,7'
          Dst:             coap_check_update_token
        - Src:             'src/coap_session.c:1059,7'
          Dst:             coap_update_token
    - functionName:    coap_session_set_no_observe_cancel
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2851
      functionLinenumberEnd: 2853
      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: 2831
      functionLinenumberEnd: 2846
      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:2834,7'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2835,10'
          Dst:             strlen
        - Src:             'src/coap_session.c:2838,7'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2840,7'
          Dst:             strcpy
        - Src:             'src/coap_session.c:2842,7'
          Dst:             strcpy
    - functionName:    coap_session_get_by_peer
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2768
      functionLinenumberEnd: 2793
      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:2774,13'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:2776,18'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:2786,36'
          Dst:             coap_address_equals
    - functionName:    coap_endpoint_set_app_data_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2755
      functionLinenumberEnd: 2760
      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: 2744
      functionLinenumberEnd: 2750
      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:2748,14'
          Dst:             coap_endpoint_set_app_data_lkd
    - functionName:    coap_endpoint_get_app_data
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2737
      functionLinenumberEnd: 2739
      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:2738,3'
          Dst:             __assert_fail
    - functionName:    coap_free_endpoint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2670
      functionLinenumberEnd: 2681
      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:2676,5'
          Dst:             coap_free_endpoint_lkd
    - functionName:    coap_free_endpoint_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2684
      functionLinenumberEnd: 2734
      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:2693,11'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:2696,13'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2700,9'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:2702,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2703,11'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:2706,11'
          Dst:             coap_netif_available_ep
        - Src:             'src/coap_session.c:2718,9'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:2720,9'
          Dst:             coap_netif_close_ep
        - Src:             'src/coap_session.c:2732,5'
          Dst:             coap_mfree_endpoint
    - functionName:    coap_session_disconnected_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1077
      functionLinenumberEnd: 1218
      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:    22
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1093,3'
          Dst:             coap_session_failed
        - Src:             'src/coap_session.c:1100,7'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1116,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1116,7'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1116,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1119,9'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1126,7'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1132,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1139,5'
          Dst:             coap_handle_nack
        - Src:             'src/coap_session.c:1142,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1142,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1142,5'
          Dst:             coap_nack_name
        - Src:             'src/coap_session.c:1142,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1146,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1146,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1146,3'
          Dst:             coap_nack_name
        - Src:             'src/coap_session.c:1146,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1149,3'
          Dst:             coap_delete_observers
        - Src:             'src/coap_session.c:1160,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_session.c:1170,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1170,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1170,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1175,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1183,7'
          Dst:             coap_block_delete_lg_crcv
        - Src:             'src/coap_session.c:1189,5'
          Dst:             coap_block_delete_lg_xmit
        - Src:             'src/coap_session.c:1194,5'
          Dst:             coap_block_delete_lg_srcv
        - Src:             'src/coap_session.c:1197,3'
          Dst:             coap_cancel_session_messages
        - Src:             'src/coap_session.c:1201,9'
          Dst:             coap_netif_available
        - Src:             'src/coap_session.c:1202,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1208,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1212,5'
          Dst:             coap_reset_doing_first
    - functionName:    coap_session_failed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1222
      functionLinenumberEnd: 1238
      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:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1227,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1230,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1232,9'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:1233,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1236,5'
          Dst:             coap_ticks
    - functionName:    coap_nack_name
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1015
      functionLinenumberEnd: 1038
      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:1016,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_endpoint_set_default_mtu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2665
      functionLinenumberEnd: 2667
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         1
      ICount:          13
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_new_endpoint_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2543
      functionLinenumberEnd: 2662
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:
        - Branch String:   'src/coap_session.c:2553,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2547,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2547,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2557,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2558,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2558,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2563,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2564,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2564,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2569,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_session.c:2570,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2570,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2575,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_session.c:2576,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2576,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2581,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_session.c:2582,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2582,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2589,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2589,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2595,10'
          Dst:             coap_dtls_context_check_keys_enabled
        - Src:             'src/coap_session.c:2596,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2596,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2601,8'
          Dst:             coap_malloc_endpoint
        - Src:             'src/coap_session.c:2603,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2603,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2620,10'
          Dst:             coap_netif_dgrm_listen
        - Src:             'src/coap_session.c:2627,10'
          Dst:             coap_netif_strm_listen
        - Src:             'src/coap_session.c:2631,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2631,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2635,25'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2641,9'
          Dst:             coap_print_addr
        - Src:             'src/coap_session.c:2642,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2642,7'
          Dst:             coap_proto_name
        - Src:             'src/coap_session.c:2642,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2651,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:2660,3'
          Dst:             coap_free_endpoint_lkd
    - functionName:    coap_new_endpoint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2532
      functionLinenumberEnd: 2538
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_endpoint_lkd
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2536,14'
          Dst:             coap_new_endpoint_lkd
    - functionName:    coap_session_get_tls
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2500
      functionLinenumberEnd: 2504
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         6
      ICount:          33
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_dtls_get_tls
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2502,12'
          Dst:             coap_dtls_get_tls
    - functionName:    coap_session_get_ifindex
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2492
      functionLinenumberEnd: 2496
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      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: 2481
      functionLinenumberEnd: 2489
      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_state
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2474
      functionLinenumberEnd: 2478
      functionDepth:   0
      returnType:      int
      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: 2404
      functionLinenumberEnd: 2471
      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:2459,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2417,12'
          Dst:             coap_malloc_endpoint
        - Src:             'src/coap_session.c:2419,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2419,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2435,28'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_session.c:2434,14'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:2440,13'
          Dst:             coap_send_lkd
        - Src:             'src/coap_session.c:2444,9'
          Dst:             coap_ticks
        - Src:             'src/coap_session.c:2459,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2459,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2459,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2462,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2463,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2463,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2463,5'
          Dst:             coap_log_impl
    - functionName:    coap_new_message_id_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2286
      functionLinenumberEnd: 2292
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          40
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    14
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_set_type_server
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2394
      functionLinenumberEnd: 2400
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      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:2398,9'
          Dst:             coap_session_set_type_server_lkd
    - functionName:    coap_session_set_type_client
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2352
      functionLinenumberEnd: 2358
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_session_set_type_client_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2356,9'
          Dst:             coap_session_set_type_client_lkd
    - functionName:    coap_session_is_oscore
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2342
      functionLinenumberEnd: 2344
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      ICount:          26
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_session_get_type
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2335
      functionLinenumberEnd: 2339
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         4
      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: 2328
      functionLinenumberEnd: 2332
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      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
      functionLinenumber: 2321
      functionLinenumberEnd: 2325
      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_addr_mcast
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2309
      functionLinenumberEnd: 2318
      functionDepth:   0
      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: 2302
      functionLinenumberEnd: 2306
      functionDepth:   0
      returnType:      'N/A'
      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_get_addr_remote
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2295
      functionLinenumberEnd: 2299
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         4
      ICount:          24
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_new_message_id
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
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      functionLinenumberEnd: 2282
      functionDepth:   0
      returnType:      short
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_new_message_id_lkd
      functionUses:    8
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2280,9'
          Dst:             coap_new_message_id_lkd
    - functionName:    coap_session_new_token
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2270
      functionLinenumberEnd: 2273
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          27
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_encode_var_safe8
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2271,10'
          Dst:             coap_encode_var_safe8
    - functionName:    coap_session_init_token
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2259
      functionLinenumberEnd: 2266
      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:2260,23'
          Dst:             coap_decode_var_bytes8
    - functionName:    coap_new_server_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2209
      functionLinenumberEnd: 2253
      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:2230,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:2249,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:2213,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:2219,8'
          Dst:             coap_netif_strm_accept
        - Src:             'src/coap_session.c:2222,3'
          Dst:             coap_make_addr_hash
        - Src:             'src/coap_session.c:2226,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:2230,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2230,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2230,3'
          Dst:             exit
        - Src:             'src/coap_session.c:2232,5'
          Dst:             coap_ticks
        - Src:             'src/coap_session.c:2234,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2234,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2234,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2236,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2237,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:2249,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2249,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2249,5'
          Dst:             exit
        - Src:             'src/coap_session.c:2250,5'
          Dst:             coap_session_free
    - functionName:    coap_make_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 440
      functionLinenumberEnd: 527
      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:          377
      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:508,3'
          Dst:             coap_session_fix_non_probing_wait_base
        - Src:             'src/coap_session.c:509,3'
          Dst:             coap_session_fix_non_partial_timeout
        - Src:             'src/coap_session.c:523,5'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_session.c:524,3'
          Dst:             coap_prng_lkd
    - functionName:    coap_make_addr_hash
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1244
      functionLinenumberEnd: 1249
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:1246,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1247,22'
          Dst:             coap_address_get_port
    - functionName:    coap_session_set_mtu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 800
      functionLinenumberEnd: 813
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      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:803,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:803,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:803,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:811,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:811,5'
          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:
        - 'N/A'
      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:
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      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:
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      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:
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      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:
        - int
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
      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: 2153
      functionLinenumberEnd: 2160
      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_pki3_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:2157,13'
          Dst:             coap_new_client_session_pki3_lkd
    - functionName:    coap_new_client_session_pki3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2171
      functionLinenumberEnd: 2203
      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:2178,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2178,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2184,3'
          Dst:             coap_sanitize_client_sni
        - Src:             'src/coap_session.c:2186,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:2192,7'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2192,35'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2194,10'
          Dst:             coap_dtls_context_set_pki
        - Src:             'src/coap_session.c:2195,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2199,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2199,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2199,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2201,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_sanitize_client_sni
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1812
      functionLinenumberEnd: 1918
      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:1819,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1854,5'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1881,5'
          Branch Sides:    []
      Callsites:       []
    - functionName:    coap_session_create_client
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1465
      functionLinenumberEnd: 1592
      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:1471,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1580,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1589,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1469,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1476,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1477,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1477,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1483,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_session.c:1484,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1484,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1490,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1491,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1491,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1497,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_session.c:1498,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1498,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1504,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_session.c:1505,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1505,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1513,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1516,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:1521,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:1530,24'
          Dst:             coap_new_str_const
        - Src:             'src/coap_session.c:1538,10'
          Dst:             coap_netif_dgrm_connect
        - Src:             'src/coap_session.c:1544,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1546,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1548,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1548,9'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1548,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1558,10'
          Dst:             coap_netif_strm_connect1
        - Src:             'src/coap_session.c:1566,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:1580,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1580,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1580,3'
          Dst:             exit
        - Src:             'src/coap_session.c:1589,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1589,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1589,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1590,3'
          Dst:             coap_session_release_lkd
    - functionName:    coap_session_check_connect
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1595
      functionLinenumberEnd: 1613
      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:1612,3'
          Dst:             coap_ticks
    - functionName:    coap_new_client_session_pki
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2135
      functionLinenumberEnd: 2142
      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:2139,13'
          Dst:             coap_new_client_session_pki3_lkd
    - functionName:    coap_session_get_psk_key
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2123
      functionLinenumberEnd: 2127
      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: 2111
      functionLinenumberEnd: 2119
      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: 2103
      functionLinenumberEnd: 2107
      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: 2075
      functionLinenumberEnd: 2099
      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:2081,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2084,29'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2087,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2087,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2089,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2096,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_session_refresh_psk_key
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2047
      functionLinenumberEnd: 2070
      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:2053,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2056,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2058,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2058,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2060,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2067,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_session_refresh_psk_hint
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 2018
      functionLinenumberEnd: 2042
      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:2024,11'
          Dst:             memcmp
        - Src:             'src/coap_session.c:2027,25'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:2030,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2030,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2032,9'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_session.c:2039,5'
          Dst:             coap_delete_bin_const
    - functionName:    coap_new_client_session_psk3
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1943
      functionLinenumberEnd: 1950
      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:1947,13'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1961
      functionLinenumberEnd: 2012
      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:1965,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:1973,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:1976,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1976,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1977,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1980,14'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1980,42'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1981,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1981,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1982,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1987,24'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_session.c:1990,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1990,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1991,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:1994,14'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:1994,42'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:1995,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1995,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1996,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2000,3'
          Dst:             coap_sanitize_client_sni
        - Src:             'src/coap_session.c:2002,7'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_session.c:2002,35'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_session.c:2003,10'
          Dst:             coap_dtls_context_set_cpsk
        - Src:             'src/coap_session.c:2004,7'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:2008,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:2008,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:2008,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:2010,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_new_client_session_psk2
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1925
      functionLinenumberEnd: 1932
      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:1929,13'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1784
      functionLinenumberEnd: 1802
      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:1793,43'
          Dst:             strlen
        - Src:             'src/coap_session.c:1801,10'
          Dst:             coap_new_client_session_psk3_lkd
    - functionName:    coap_new_client_session_psk
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1770
      functionLinenumberEnd: 1776
      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:1774,13'
          Dst:             coap_new_client_session_psk_lkd
    - functionName:    coap_new_client_session3
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1735
      functionLinenumberEnd: 1741
      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:1739,13'
          Dst:             coap_new_client_session3_lkd
    - functionName:    coap_new_client_session3_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1751
      functionLinenumberEnd: 1762
      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:1755,13'
          Dst:             coap_session_create_client
        - Src:             'src/coap_session.c:1758,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1758,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1758,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1760,5'
          Dst:             coap_session_check_connect
    - functionName:    coap_new_client_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1719
      functionLinenumberEnd: 1725
      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:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:1723,13'
          Dst:             coap_new_client_session3_lkd
    - functionName:    coap_session_reconnect
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1628
      functionLinenumberEnd: 1696
      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:1634,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1656,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:1660,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1660,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1660,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1661,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1664,10'
          Dst:             coap_netif_dgrm_connect
        - Src:             'src/coap_session.c:1668,5'
          Dst:             coap_session_reestablished
        - Src:             'src/coap_session.c:1674,10'
          Dst:             coap_netif_strm_connect1
        - Src:             'src/coap_session.c:1683,3'
          Dst:             coap_epoll_ctl_add
        - Src:             'src/coap_session.c:1692,3'
          Dst:             coap_session_check_connect
    - functionName:    coap_session_reestablished
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1699
      functionLinenumberEnd: 1713
      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:1704,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1704,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1704,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1708,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1710,5'
          Dst:             coap_pdu_reference_lkd
        - Src:             'src/coap_session.c:1711,5'
          Dst:             coap_send_internal
    - functionName:    coap_session_establish
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1617
      functionLinenumberEnd: 1624
      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:1619,5'
          Dst:             coap_session_connected
        - Src:             'src/coap_session.c:1622,5'
          Dst:             coap_session_send_csm
    - functionName:    coap_session_connected
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 946
      functionLinenumberEnd: 1011
      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:948,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:948,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:948,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:951,7'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:953,7'
          Dst:             coap_session_reestablished
        - Src:             'src/coap_session.c:954,7'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_session.c:963,29'
          Dst:             coap_dtls_get_overhead
        - Src:             'src/coap_session.c:966,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:966,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:984,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:985,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:986,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:986,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:986,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:988,21'
          Dst:             coap_session_send_pdu
        - Src:             'src/coap_session.c:990,11'
          Dst:             coap_wait_ack
        - Src:             'src/coap_session.c:993,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:996,9'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:1007,9'
          Dst:             coap_delete_node_lkd
    - functionName:    coap_session_send_csm
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 859
      functionLinenumberEnd: 902
      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:862,3'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:863,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:863,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:863,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:867,5'
          Dst:             coap_session_set_mtu
        - Src:             'src/coap_session.c:868,9'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:871,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:870,10'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:874,35'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:873,10'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:879,36'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_session.c:877,11'
          Dst:             coap_add_option_internal
        - Src:             'src/coap_session.c:882,10'
          Dst:             coap_pdu_encode_header
        - Src:             'src/coap_session.c:884,5'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:889,21'
          Dst:             coap_session_send_pdu
        - Src:             'src/coap_session.c:891,7'
          Dst:             coap_session_disconnected_lkd
        - Src:             'src/coap_session.c:901,5'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_session_new_dtls_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1447
      functionLinenumberEnd: 1453
      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:1451,5'
          Dst:             coap_dtls_establish
    - functionName:    coap_endpoint_get_session
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1253
      functionLinenumberEnd: 1443
      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:1263,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1273,3'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1403,13'
          Branch Sides:    []
        - Branch String:   'src/coap_session.c:1437,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_session.c:1262,3'
          Dst:             coap_make_addr_hash
        - Src:             'src/coap_session.c:1263,3'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1266,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1273,3'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1276,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:1282,7'
          Dst:             coap_is_mcast
        - Src:             'src/coap_session.c:1285,11'
          Dst:             coap_address_equals
        - Src:             'src/coap_session.c:1286,11'
          Dst:             coap_address_get_port
        - Src:             'src/coap_session.c:1287,11'
          Dst:             coap_address_get_port
        - Src:             'src/coap_session.c:1331,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1332,5'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:1334,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1334,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1334,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1336,5'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:1337,5'
          Dst:             coap_session_free
        - Src:             'src/coap_session.c:1344,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1344,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1378,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1378,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1392,16'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1396,16'
          Dst:             memcmp
        - Src:             'src/coap_session.c:1399,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1399,13'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1399,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1403,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1403,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1403,13'
          Dst:             exit
        - Src:             'src/coap_session.c:1404,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1404,13'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1404,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1410,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1410,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1417,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1417,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1424,13'
          Dst:             coap_make_session
        - Src:             'src/coap_session.c:1437,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1437,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1437,5'
          Dst:             exit
        - Src:             'src/coap_session.c:1438,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:1438,5'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:1438,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:1440,5'
          Dst:             coap_handle_event_lkd
    - functionName:    coap_session_disconnected
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1070
      functionLinenumberEnd: 1074
      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:1072,3'
          Dst:             coap_session_disconnected_lkd
    - functionName:    coap_session_send_ping_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 924
      functionLinenumberEnd: 943
      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:932,20'
          Dst:             coap_new_message_id_lkd
        - Src:             'src/coap_session.c:933,12'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:937,12'
          Dst:             coap_pdu_init
        - Src:             'src/coap_session.c:942,10'
          Dst:             coap_send_internal
    - functionName:    coap_session_send_ping
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 906
      functionLinenumberEnd: 920
      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:910,9'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_session.c:914,5'
          Dst:             coap_ticks
    - functionName:    coap_session_delay_pdu
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 817
      functionLinenumberEnd: 855
      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:820,5'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_session.c:821,5'
          Dst:             __assert_fail
        - Src:             'src/coap_session.c:822,5'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:831,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:831,11'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:831,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:837,12'
          Dst:             coap_new_node
        - Src:             'src/coap_session.c:844,7'
          Dst:             coap_prng_lkd
        - Src:             'src/coap_session.c:846,23'
          Dst:             coap_calc_timeout
        - Src:             'src/coap_session.c:848,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_session.c:851,3'
          Dst:             coap_show_pdu
        - Src:             'src/coap_session.c:852,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:852,3'
          Dst:             coap_session_str
        - Src:             'src/coap_session.c:852,3'
          Dst:             coap_log_impl
    - functionName:    coap_session_max_pdu_size_lkd
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 768
      functionLinenumberEnd: 796
      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:787,9'
          Dst:             coap_client_delay_first
        - Src:             'src/coap_session.c:788,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_session.c:788,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_session.c:796,10'
          Dst:             coap_session_max_pdu_size_internal
    - functionName:    coap_session_max_pdu_size_internal
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 716
      functionLinenumberEnd: 739
      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: 752
      functionLinenumberEnd: 764
      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:    6
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:762,10'
          Dst:             coap_session_max_pdu_size_lkd
    - functionName:    coap_session_max_pdu_rcv_size
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 742
      functionLinenumberEnd: 749
      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:744,12'
          Dst:             coap_session_max_pdu_size_internal
        - Src:             'src/coap_session.c:747,10'
          Dst:             coap_session_max_pdu_size_internal
    - functionName:    coap_session_server_keepalive_failed
      functionSourceFile: '/src/libcoap/src/coap_session.c'
      linkageType:     InternalLinkage
      functionLinenumber: 673
      functionLinenumberEnd: 711
      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:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_session.c:676,3'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_session.c:677,3'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_session.c:678,3'
          Dst:             coap_cancel_all_messages
        - Src:             'src/coap_session.c:682,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:689,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:696,12'
          Dst:             coap_delete_observer
        - Src:             'src/coap_session.c:704,5'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_session.c:707,3'
          Dst:             coap_session_set_type_client_lkd
        - Src:             'src/coap_session.c:708,3'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_session.c:710,3'
          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
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          Dst:             coap_get_log_level
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          Dst:             coap_get_log_level
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      BBCount:         30
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      Callsites:
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          Dst:             accept
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          Dst:             __errno_location
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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        - 'N/A'
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      BBCount:         0
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      constantsTouched: []
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      BBCount:         78
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      EdgeCount:       95
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             setsockopt
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          Dst:             coap_get_log_level
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          Dst:             setsockopt
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
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          Dst:             setsockopt
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          Dst:             coap_get_log_level
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          Dst:             coap_get_log_level
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          Dst:             bind
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:308,7'
          Dst:             getsockname
        - Src:             'src/coap_strm_posix.c:309,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:309,5'
          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:314,7'
          Dst:             listen
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
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          Dst:             coap_socket_strm_close
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      BBCount:         3
      ICount:          15
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      Callsites:
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          Dst:             coap_socket_dgrm_close
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:217,5'
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:219,5'
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          Dst:             getsockname
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          Dst:             coap_get_log_level
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          Dst:             coap_get_log_level
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          Dst:             coap_log_impl
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        - setsockopt
        - socket
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        - 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
        - Src:             'src/coap_strm_posix.c:101,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:101,5'
          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:109,40'
          Dst:             htons
        - Src:             'src/coap_strm_posix.c:115,42'
          Dst:             htons
        - Src:             'src/coap_strm_posix.c:117,9'
          Dst:             setsockopt
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          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
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          Dst:             setsockopt
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          Dst:             bind
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          Dst:             coap_socket_strerror
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          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:151,7'
          Dst:             connect
        - Src:             'src/coap_strm_posix.c:155,9'
          Dst:             __errno_location
        - Src:             'src/coap_strm_posix.c:165,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:165,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:165,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:170,7'
          Dst:             getsockname
        - Src:             'src/coap_strm_posix.c:171,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_strm_posix.c:171,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:171,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:175,7'
          Dst:             getpeername
        - Src:             'src/coap_strm_posix.c:176,5'
          Dst:             coap_get_log_level
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          Dst:             coap_socket_strerror
        - Src:             'src/coap_strm_posix.c:176,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_strm_posix.c:189,5'
          Dst:             unlink
        - Src:             'src/coap_strm_posix.c:193,3'
          Dst:             coap_socket_strm_close
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      constantsTouched: []
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      BBCount:         26
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      Callsites:
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        - Src:             'src/coap_subscribe.c:409,7'
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        - Src:             'src/coap_subscribe.c:411,7'
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        - Src:             'src/coap_subscribe.c:414,7'
          Dst:             fwrite
        - Src:             'src/coap_subscribe.c:416,7'
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        - Src:             'src/coap_subscribe.c:418,7'
          Dst:             fwrite
        - Src:             'src/coap_subscribe.c:421,9'
          Dst:             fwrite
        - Src:             'src/coap_subscribe.c:423,9'
          Dst:             fwrite
        - Src:             'src/coap_subscribe.c:428,9'
          Dst:             fwrite
    - functionName:    fwrite
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      constantsTouched: []
      argNames:
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        - ''
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      BBCount:         56
      ICount:          272
      EdgeCount:       77
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             __assert_fail
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        - Src:             'src/coap_subscribe.c:353,9'
          Dst:             fread
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          Dst:             fread
        - Src:             'src/coap_subscribe.c:357,9'
          Dst:             fread
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          Dst:             fread
        - Src:             'src/coap_subscribe.c:363,15'
          Dst:             coap_new_binary
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          Dst:             fread
        - Src:             'src/coap_subscribe.c:370,9'
          Dst:             fread
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          Dst:             coap_new_binary
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          Dst:             fread
        - Src:             'src/coap_subscribe.c:388,3'
          Dst:             coap_delete_bin_const
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          Dst:             coap_delete_binary
    - functionName:    fread
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      BBCount:         0
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      functionsReached: []
      functionUses:    13
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      Callsites:       []
    - functionName:    coap_op_obs_cnt_deleted
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 856
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      argTypes:
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      constantsTouched: []
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      BBCount:         42
      ICount:          255
      EdgeCount:       57
      CyclomaticComplexity: 17
      functionsReached:
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        - fclose
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:801,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:808,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:812,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:813,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:814,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:819,10'
          Dst:             fgets
        - Src:             'src/coap_subscribe.c:820,16'
          Dst:             strchr
        - Src:             'src/coap_subscribe.c:829,19'
          Dst:             atoi
        - Src:             'src/coap_subscribe.c:831,27'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:832,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:833,11'
          Dst:             fprintf
        - Src:             'src/coap_subscribe.c:837,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:839,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:840,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:842,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:843,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:848,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:850,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:852,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:854,3'
          Dst:             coap_free_type
    - functionName:    fopen
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      constantsTouched: []
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      BBCount:         0
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      EdgeCount:       0
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    16
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    - functionName:    strcat
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      BBCount:         15
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      Callsites:
        - Src:             'src/coap_subscribe.c:904,7'
          Dst:             fwrite
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          Dst:             fwrite
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             fread
        - Src:             'src/coap_subscribe.c:873,9'
          Dst:             fread
        - Src:             'src/coap_subscribe.c:877,13'
          Dst:             coap_new_string
        - Src:             'src/coap_subscribe.c:880,9'
          Dst:             fread
        - Src:             'src/coap_subscribe.c:882,9'
          Dst:             fread
        - Src:             'src/coap_subscribe.c:886,19'
          Dst:             coap_new_binary
        - Src:             'src/coap_subscribe.c:889,9'
          Dst:             fread
    - functionName:    coap_persist_stop_lkd
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1258
      functionLinenumberEnd: 1264
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          29
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_persist_cleanup
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1263,3'
          Dst:             coap_persist_cleanup
    - functionName:    coap_persist_cleanup
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1235
      functionLinenumberEnd: 1246
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          36
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_bin_const
        - coap_persist_track_funcs
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1236,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:1237,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:1238,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:1244,3'
          Dst:             coap_persist_track_funcs
    - functionName:    coap_persist_track_funcs
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 47
      functionLinenumberEnd: 55
      functionDepth:   0
      returnType:      void
      argCount:        8
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         4
      ICount:          61
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_persist_stop
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1249
      functionLinenumberEnd: 1255
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          26
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - coap_persist_stop_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1253,3'
          Dst:             coap_persist_stop_lkd
    - functionName:    coap_op_observe_deleted
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 609
      functionLinenumberEnd: 678
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         31
      ICount:          209
      EdgeCount:       41
      CyclomaticComplexity: 12
      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:610,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:625,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:630,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:631,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:632,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:638,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:642,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:647,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:649,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:652,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:654,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:657,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:659,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:660,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:662,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:663,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:667,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:668,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:670,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:672,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:674,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:676,3'
          Dst:             coap_free_type
    - functionName:    coap_op_observe_added
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 529
      functionLinenumberEnd: 601
      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:530,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:543,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:548,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:549,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:550,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:556,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:560,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:564,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:566,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:569,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:571,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:575,8'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:579,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:581,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:583,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:585,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:586,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:590,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:591,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:593,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:595,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:597,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:599,3'
          Dst:             coap_free_type
    - functionName:    coap_op_observe_load_disk
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 443
      functionLinenumberEnd: 518
      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:444,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:457,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:461,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:462,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:463,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:469,10'
          Dst:             coap_op_observe_read
        - Src:             'src/coap_subscribe.c:472,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:472,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:473,19'
          Dst:             coap_persist_observe_add_lkd
        - Src:             'src/coap_subscribe.c:479,12'
          Dst:             coap_op_observe_write
        - Src:             'src/coap_subscribe.c:483,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:485,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:488,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:490,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:493,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:495,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:496,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:498,7'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:499,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:499,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_subscribe.c:499,5'
          Dst:             __errno_location
        - Src:             'src/coap_subscribe.c:499,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:503,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:507,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:508,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/coap_subscribe.c:510,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:512,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:514,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:516,3'
          Dst:             coap_free_type
    - functionName:    coap_persist_observe_add_lkd
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 83
      functionLinenumberEnd: 329
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         151
      ICount:          794
      EdgeCount:       201
      CyclomaticComplexity: 52
      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:246,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:248,27'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:254,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:260,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:262,20'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:267,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:273,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:275,27'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:281,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:287,11'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/coap_subscribe.c:289,22'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:295,16'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/coap_subscribe.c:300,15'
          Dst:             oscore_find_context
        - Src:             'src/coap_subscribe.c:305,7'
          Dst:             oscore_new_association
        - Src:             'src/coap_subscribe.c:311,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:311,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:312,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/coap_subscribe.c:320,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:324,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:324,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:326,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:327,3'
          Dst:             coap_delete_pdu_lkd
    - functionName:    coap_op_obs_cnt_track_observe
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 734
      functionLinenumberEnd: 793
      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:735,19'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:742,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:746,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:747,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:748,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:753,21'
          Dst:             fgets
        - Src:             'src/coap_subscribe.c:754,16'
          Dst:             strchr
        - Src:             'src/coap_subscribe.c:763,19'
          Dst:             atoi
        - Src:             'src/coap_subscribe.c:765,27'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:766,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:767,11'
          Dst:             fprintf
        - Src:             'src/coap_subscribe.c:771,7'
          Dst:             fprintf
        - Src:             'src/coap_subscribe.c:773,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:775,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:777,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:779,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:780,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:785,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:787,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:789,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:791,3'
          Dst:             coap_free_type
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      functionLinenumberEnd: 723
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      argNames:
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      BBCount:         20
      ICount:          122
      EdgeCount:       25
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      functionsReached:
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        - 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:688,14'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:694,10'
          Dst:             fgets
        - Src:             'src/coap_subscribe.c:695,16'
          Dst:             strchr
        - Src:             'src/coap_subscribe.c:705,19'
          Dst:             atoi
        - Src:             'src/coap_subscribe.c:714,27'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:715,9'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_subscribe.c:717,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:717,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:719,7'
          Dst:             coap_persist_set_observe_num
        - Src:             'src/coap_subscribe.c:722,3'
          Dst:             fclose
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      argTypes:
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        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         40
      ICount:          252
      EdgeCount:       54
      CyclomaticComplexity: 16
      functionsReached:
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        - 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:
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          Dst:             coap_op_obs_cnt_deleted
        - Src:             'src/coap_subscribe.c:1121,13'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1125,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:1130,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:1131,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:1132,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1138,10'
          Dst:             coap_op_dyn_resource_read
        - Src:             'src/coap_subscribe.c:1140,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:1142,12'
          Dst:             coap_op_dyn_resource_write
        - Src:             'src/coap_subscribe.c:1146,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1148,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1151,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1152,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1154,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:1156,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1157,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1159,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:1160,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:1165,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1167,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1169,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:1171,3'
          Dst:             coap_free_type
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      linkageType:     InternalLinkage
      functionLinenumber: 1035
      functionLinenumberEnd: 1102
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      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         42
      ICount:          269
      EdgeCount:       57
      CyclomaticComplexity: 17
      functionsReached:
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        - coap_delete_string
        - coap_free_type
        - coap_malloc_type
        - coap_op_dyn_resource_read
        - coap_op_dyn_resource_write
        - fclose
        - fflush
        - fopen
        - memcmp
        - remove
        - rename
        - strcat
        - strcpy
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1046,13'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1050,9'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:1055,3'
          Dst:             strcpy
        - Src:             'src/coap_subscribe.c:1056,3'
          Dst:             strcat
        - Src:             'src/coap_subscribe.c:1057,12'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:1063,10'
          Dst:             coap_op_dyn_resource_read
        - Src:             'src/coap_subscribe.c:1065,10'
          Dst:             memcmp
        - Src:             'src/coap_subscribe.c:1067,12'
          Dst:             coap_op_dyn_resource_write
        - Src:             'src/coap_subscribe.c:1071,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1073,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1076,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1077,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1079,8'
          Dst:             coap_op_dyn_resource_write
        - Src:             'src/coap_subscribe.c:1083,7'
          Dst:             fflush
        - Src:             'src/coap_subscribe.c:1085,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1086,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1088,9'
          Dst:             rename
        - Src:             'src/coap_subscribe.c:1089,3'
          Dst:             coap_free_type
        - Src:             'src/coap_subscribe.c:1094,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1096,5'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1098,11'
          Dst:             remove
        - Src:             'src/coap_subscribe.c:1100,3'
          Dst:             coap_free_type
    - functionName:    coap_op_dyn_resource_load_disk
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 926
      functionLinenumberEnd: 1025
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         55
      ICount:          356
      EdgeCount:       73
      CyclomaticComplexity: 20
      functionsReached:
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        - coap_delete_pdu_lkd
        - coap_delete_string
        - coap_free_type
        - coap_get_log_level
        - coap_get_query
        - coap_get_resource_from_uri_path_lkd
        - coap_log_impl
        - coap_malloc_type
        - coap_op_dyn_resource_read
        - coap_pdu_init
        - coap_pdu_parse
        - fclose
        - fopen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:940,13'
          Dst:             fopen
        - Src:             'src/coap_subscribe.c:943,31'
          Dst:             coap_malloc_type
        - Src:             'src/coap_subscribe.c:952,10'
          Dst:             coap_op_dyn_resource_read
        - Src:             'src/coap_subscribe.c:954,9'
          Dst:             coap_get_resource_from_uri_path_lkd
        - Src:             'src/coap_subscribe.c:958,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_subscribe.c:958,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_subscribe.c:963,17'
          Dst:             coap_pdu_init
        - Src:             'src/coap_subscribe.c:968,12'
          Dst:             coap_pdu_parse
        - Src:             'src/coap_subscribe.c:987,18'
          Dst:             coap_pdu_init
        - Src:             'src/coap_subscribe.c:990,15'
          Dst:             coap_get_query
        - Src:             'src/coap_subscribe.c:1006,7'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1008,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:1011,7'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:1014,5'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1015,5'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1018,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1019,3'
          Dst:             coap_delete_binary
        - Src:             'src/coap_subscribe.c:1020,3'
          Dst:             coap_delete_string
        - Src:             'src/coap_subscribe.c:1021,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:1022,3'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_subscribe.c:1023,3'
          Dst:             fclose
        - Src:             'src/coap_subscribe.c:1024,3'
          Dst:             coap_free_type
    - functionName:    coap_persist_startup_lkd
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1198
      functionLinenumberEnd: 1232
      functionDepth:   0
      returnType:      int
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      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         22
      ICount:          147
      EdgeCount:       29
      CyclomaticComplexity: 9
      functionsReached:
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        - coap_op_dyn_resource_load_disk
        - coap_op_obs_cnt_load_disk
        - coap_op_observe_load_disk
        - strlen
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1203,28'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:1202,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_subscribe.c:1206,5'
          Dst:             coap_op_dyn_resource_load_disk
        - Src:             'src/coap_subscribe.c:1213,28'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:1212,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_subscribe.c:1217,5'
          Dst:             coap_op_obs_cnt_load_disk
        - Src:             'src/coap_subscribe.c:1224,28'
          Dst:             strlen
        - Src:             'src/coap_subscribe.c:1223,9'
          Dst:             coap_new_bin_const
        - Src:             'src/coap_subscribe.c:1227,5'
          Dst:             coap_op_observe_load_disk
    - functionName:    coap_persist_startup
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 1180
      functionLinenumberEnd: 1190
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      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_persist_startup_lkd
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:1184,9'
          Dst:             coap_persist_startup_lkd
    - functionName:    coap_persist_observe_add
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 63
      functionLinenumberEnd: 74
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
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        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          33
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:67,10'
          Dst:             coap_persist_observe_add_lkd
    - functionName:    coap_subscription_init
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 34
      functionLinenumberEnd: 37
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         7
      ICount:          28
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_subscribe.c:35,3'
          Dst:             __assert_fail
    - functionName:    coap_observe_persist_is_supported
      functionSourceFile: '/src/libcoap/src/coap_subscribe.c'
      linkageType:     InternalLinkage
      functionLinenumber: 24
      functionLinenumberEnd: 26
      functionDepth:   0
      returnType:      int
      argCount:        0
      argTypes:        []
      constantsTouched: []
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      BBCount:         1
      ICount:          4
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    0
      BranchProfiles:  []
      Callsites:       []
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      linkageType:     InternalLinkage
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ticks_to_rt_us
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      linkageType:     InternalLinkage
      functionLinenumber: 128
      functionLinenumberEnd: 129
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      returnType:      size_t
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         1
      ICount:          12
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ticks_to_rt
      functionSourceFile: '/src/libcoap/src/coap_time.c'
      linkageType:     InternalLinkage
      functionLinenumber: 123
      functionLinenumberEnd: 124
      functionDepth:   0
      returnType:      size_t
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      argTypes:
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      constantsTouched: []
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      BBCount:         1
      ICount:          10
      EdgeCount:       1
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_ticks
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      linkageType:     InternalLinkage
      functionLinenumber: 90
      functionLinenumberEnd: 120
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          32
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    77
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_time.c:95,3'
          Dst:             clock_gettime
    - functionName:    clock_gettime
      functionSourceFile: ''
      linkageType:     externalLinkage
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      functionDepth:   0
      returnType:      int
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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_clock_init
      functionSourceFile: '/src/libcoap/src/coap_time.c'
      linkageType:     InternalLinkage
      functionLinenumber: 68
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      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
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          Dst:             clock_gettime
    - functionName:    decode_segment
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      linkageType:     InternalLinkage
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      functionLinenumberEnd: 459
      functionDepth:   0
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      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         16
      ICount:          119
      EdgeCount:       20
      CyclomaticComplexity: 6
      functionsReached: []
      functionUses:    1
      BranchProfiles:  []
      Callsites:       []
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      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 467
      functionLinenumberEnd: 487
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         17
      ICount:          110
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:472,27'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:472,45'
          Dst:             __ctype_b_loc
    - functionName:    make_decoded_option
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
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      argCount:        5
      argTypes:
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        - size_t
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      constantsTouched: []
      argNames:
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        - ''
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        - ''
      BBCount:         26
      ICount:          141
      EdgeCount:       32
      CyclomaticComplexity: 8
      functionsReached:
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        - coap_opt_setheader
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:517,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:517,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:521,9'
          Dst:             check_segment
        - Src:             'src/coap_uri.c:526,13'
          Dst:             coap_opt_setheader
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          Dst:             __assert_fail
        - Src:             'src/coap_uri.c:537,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:537,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:541,3'
          Dst:             decode_segment
    - functionName:    backup_segment
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 608
      functionLinenumberEnd: 623
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         10
      ICount:          86
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached:
        - coap_opt_size
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:619,12'
          Dst:             coap_opt_size
    - functionName:    is_unescaped_in_path
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      linkageType:     InternalLinkage
      functionLinenumber: 958
      functionLinenumberEnd: 963
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      argNames:
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      BBCount:         49
      ICount:          226
      EdgeCount:       70
      CyclomaticComplexity: 23
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_get_uri_path
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      linkageType:     InternalLinkage
      functionLinenumber: 1023
      functionLinenumberEnd: 1090
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         42
      ICount:          303
      EdgeCount:       55
      CyclomaticComplexity: 15
      functionsReached:
        - coap_check_option
        - 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
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:1031,7'
          Dst:             coap_check_option
        - Src:             'src/coap_uri.c:1035,30'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1036,30'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1035,9'
          Dst:             coap_split_proxy_uri
        - Src:             'src/coap_uri.c:1039,16'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1046,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_uri.c:1047,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_uri.c:1048,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1049,15'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1050,24'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1051,25'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1053,11'
          Dst:             is_unescaped_in_path
        - Src:             'src/coap_uri.c:1066,14'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1071,5'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1072,17'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1076,26'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1077,27'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1079,13'
          Dst:             is_unescaped_in_path
    - functionName:    coap_split_proxy_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 299
      functionLinenumberEnd: 300
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_split_uri_sub
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:300,10'
          Dst:             coap_split_uri_sub
    - functionName:    coap_split_uri_sub
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 80
      functionLinenumberEnd: 291
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         209
      ICount:          1067
      EdgeCount:       273
      CyclomaticComplexity: 66
      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
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:133,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:115,31'
          Dst:             strlen
        - Src:             'src/coap_uri.c:116,9'
          Dst:             memcmp
        - Src:             'src/coap_uri.c:118,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:118,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:129,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:129,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:137,10'
          Dst:             coap_dtls_is_supported
        - Src:             'src/coap_uri.c:138,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:138,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:143,10'
          Dst:             coap_tcp_is_supported
        - Src:             'src/coap_uri.c:144,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:144,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:149,10'
          Dst:             coap_tls_is_supported
        - Src:             'src/coap_uri.c:150,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:150,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:155,10'
          Dst:             coap_ws_is_supported
        - Src:             'src/coap_uri.c:156,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:156,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:161,10'
          Dst:             coap_wss_is_supported
        - Src:             'src/coap_uri.c:162,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:162,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:172,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:172,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:219,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:219,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_uri.c:236,19'
          Dst:             __ctype_b_loc
        - Src:             'src/coap_uri.c:249,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_uri.c:249,9'
          Dst:             coap_log_impl
    - functionName:    is_unescaped_in_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 967
      functionLinenumberEnd: 968
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
        - ''
      BBCount:         8
      ICount:          41
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - is_unescaped_in_path
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:968,10'
          Dst:             is_unescaped_in_path
    - functionName:    coap_get_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 972
      functionLinenumberEnd: 1019
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
        - 'N/A'
      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:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:980,3'
          Dst:             coap_option_filter_clear
        - Src:             'src/coap_uri.c:981,3'
          Dst:             coap_option_filter_set
        - Src:             'src/coap_uri.c:982,3'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:983,15'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:984,24'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:985,25'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:987,11'
          Dst:             is_unescaped_in_query
        - Src:             'src/coap_uri.c:997,13'
          Dst:             coap_new_string
        - Src:             'src/coap_uri.c:1001,7'
          Dst:             coap_option_iterator_init
        - Src:             'src/coap_uri.c:1002,19'
          Dst:             coap_option_next
        - Src:             'src/coap_uri.c:1005,28'
          Dst:             coap_opt_length
        - Src:             'src/coap_uri.c:1006,29'
          Dst:             coap_opt_value
        - Src:             'src/coap_uri.c:1008,15'
          Dst:             is_unescaped_in_query
    - functionName:    coap_delete_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 953
      functionLinenumberEnd: 955
      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:
        - coap_free_type
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:954,3'
          Dst:             coap_free_type
    - functionName:    coap_clone_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 911
      functionLinenumberEnd: 950
      functionDepth:   0
      returnType:      'N/A'
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         17
      ICount:          197
      EdgeCount:       22
      CyclomaticComplexity: 7
      functionsReached:
        - coap_malloc_type
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:918,26'
          Dst:             coap_malloc_type
    - functionName:    coap_new_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 890
      functionLinenumberEnd: 908
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
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        - int
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         8
      ICount:          69
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
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        - coap_malloc_type
        - coap_split_uri
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:894,27'
          Dst:             coap_malloc_type
        - Src:             'src/coap_uri.c:903,7'
          Dst:             coap_split_uri
        - Src:             'src/coap_uri.c:904,5'
          Dst:             coap_free_type
    - functionName:    coap_split_uri
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 294
      functionLinenumberEnd: 295
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
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        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         3
      ICount:          21
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_split_uri_sub
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:295,10'
          Dst:             coap_split_uri_sub
    - functionName:    coap_split_query
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 831
      functionLinenumberEnd: 850
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - 'N/A'
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         12
      ICount:          114
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - write_option
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:838,7'
          Dst:             write_option
        - Src:             'src/coap_uri.c:847,3'
          Dst:             write_option
    - functionName:    write_option
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 691
      functionLinenumberEnd: 703
      functionDepth:   0
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      argCount:        3
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
      BBCount:         10
      ICount:          78
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
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        - make_decoded_option
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:695,3'
          Dst:             __assert_fail
        - Src:             'src/coap_uri.c:697,9'
          Dst:             make_decoded_option
    - functionName:    backup_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 736
      functionLinenumberEnd: 755
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         14
      ICount:          71
      EdgeCount:       18
      CyclomaticComplexity: 6
      functionsReached:
        - coap_delete_optlist
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:749,3'
          Dst:             coap_delete_optlist
    - functionName:    dots
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 561
      functionLinenumberEnd: 599
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         44
      ICount:          219
      EdgeCount:       59
      CyclomaticComplexity: 17
      functionsReached:
        - __assert_fail
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:585,3'
          Dst:             __assert_fail
    - functionName:    strnchr
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 44
      functionLinenumberEnd: 48
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
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        - size_t
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         10
      ICount:          55
      EdgeCount:       12
      CyclomaticComplexity: 4
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_split_path_impl
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 638
      functionLinenumberEnd: 687
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
      BBCount:         24
      ICount:          158
      EdgeCount:       25
      CyclomaticComplexity: 3
      functionsReached:
        - backup_segment
        - dots
        - strnchr
      functionUses:    1
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:648,7'
          Branch Sides:    []
        - Branch String:   'src/coap_uri.c:672,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:644,25'
          Dst:             strnchr
        - Src:             'src/coap_uri.c:647,18'
          Dst:             dots
        - Src:             'src/coap_uri.c:654,9'
          Dst:             backup_segment
        - Src:             'src/coap_uri.c:671,14'
          Dst:             dots
        - Src:             'src/coap_uri.c:678,5'
          Dst:             backup_segment
    - functionName:    coap_split_path
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 707
      functionLinenumberEnd: 714
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          53
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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        - write_option
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_uri.c:710,3'
          Dst:             coap_split_path_impl
        - Src:             'src/coap_uri.c:710,3'
          Dst:             write_option
    - functionName:    coap_query_into_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 855
      functionLinenumberEnd: 885
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      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:862,17'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:866,7'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:867,12'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:876,13'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:880,3'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:881,8'
          Dst:             coap_insert_optlist
    - functionName:    coap_replace_percents
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 718
      functionLinenumberEnd: 733
      functionDepth:   0
      returnType:      void
      argCount:        1
      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_path_into_optlist
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 759
      functionLinenumberEnd: 827
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
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        - size_t
        - short
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         36
      ICount:          216
      EdgeCount:       42
      CyclomaticComplexity: 8
      functionsReached:
        - backup_optlist
        - coap_insert_optlist
        - coap_new_optlist
        - coap_replace_percents
        - dots
        - strnchr
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:776,7'
          Branch Sides:    []
        - Branch String:   'src/coap_uri.c:805,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:772,25'
          Dst:             strnchr
        - Src:             'src/coap_uri.c:775,18'
          Dst:             dots
        - Src:             'src/coap_uri.c:782,9'
          Dst:             backup_optlist
        - Src:             'src/coap_uri.c:787,19'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:791,9'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:792,14'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:804,14'
          Dst:             dots
        - Src:             'src/coap_uri.c:811,5'
          Dst:             backup_optlist
        - Src:             'src/coap_uri.c:816,15'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:820,5'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:821,10'
          Dst:             coap_insert_optlist
    - functionName:    coap_uri_scheme_is_secure
      functionSourceFile: '/src/libcoap/./include/coap3/coap_uri.h'
      linkageType:     InternalLinkage
      functionLinenumber: 86
      functionLinenumberEnd: 87
      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: 304
      functionLinenumberEnd: 312
      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: 407
      functionLinenumberEnd: 416
      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
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 323
      functionLinenumberEnd: 404
      functionDepth:   0
      returnType:      int
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         64
      ICount:          358
      EdgeCount:       82
      CyclomaticComplexity: 20
      functionsReached:
        - coap_encode_var_safe
        - coap_host_is_unix_domain
        - coap_insert_optlist
        - coap_new_optlist
        - coap_path_into_optlist
        - coap_print_ip_addr
        - coap_query_into_optlist
        - coap_replace_percents
        - coap_replace_upper_lower
        - coap_uri_scheme_is_secure
        - strlen
        - strncasecmp
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/coap_uri.c:364,5'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_uri.c:324,32'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_uri.c:348,11'
          Dst:             coap_print_ip_addr
        - Src:             'src/coap_uri.c:349,12'
          Dst:             strlen
        - Src:             'src/coap_uri.c:350,12'
          Dst:             strncasecmp
        - Src:             'src/coap_uri.c:352,19'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:354,14'
          Dst:             coap_host_is_unix_domain
        - Src:             'src/coap_uri.c:355,11'
          Dst:             coap_replace_percents
        - Src:             'src/coap_uri.c:356,11'
          Dst:             coap_replace_upper_lower
        - Src:             'src/coap_uri.c:358,14'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:376,25'
          Dst:             coap_uri_scheme_is_secure
        - Src:             'src/coap_uri.c:386,44'
          Dst:             coap_encode_var_safe
        - Src:             'src/coap_uri.c:385,27'
          Dst:             coap_new_optlist
        - Src:             'src/coap_uri.c:384,7'
          Dst:             coap_insert_optlist
        - Src:             'src/coap_uri.c:393,10'
          Dst:             coap_path_into_optlist
        - Src:             'src/coap_uri.c:399,10'
          Dst:             coap_query_into_optlist
    - functionName:    coap_uri_into_options
      functionSourceFile: '/src/libcoap/src/coap_uri.c'
      linkageType:     InternalLinkage
      functionLinenumber: 317
      functionLinenumberEnd: 318
      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:318,11'
          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:
        - 'N/A'
        - 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:          495
      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: 475
      functionLinenumberEnd: 485
      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: 458
      functionLinenumberEnd: 466
      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: 390
      functionLinenumberEnd: 450
      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:392,7'
          Dst:             coap_decode_var_bytes8
        - Src:             'src/oscore/oscore.c:395,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:395,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:420,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:420,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:428,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:428,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:437,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:437,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore.c:444,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore.c:444,3'
          Dst:             coap_log_impl
    - functionName:    oscore_generate_nonce
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 349
      functionLinenumberEnd: 382
      functionDepth:   0
      returnType:      void
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         17
      ICount:          169
      EdgeCount:       21
      CyclomaticComplexity: 6
      functionsReached: []
      functionUses:    3
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_prepare_aad
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 317
      functionLinenumberEnd: 336
      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:324,10'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:327,62'
          Dst:             strlen
        - Src:             'src/oscore/oscore.c:327,7'
          Dst:             oscore_cbor_put_text
        - Src:             'src/oscore/oscore.c:329,10'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:331,10'
          Dst:             oscore_cbor_put_bytes
    - functionName:    oscore_decode_option_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 250
      functionLinenumberEnd: 306
      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:276,5'
          Dst:             cose_encrypt0_set_partial_iv
        - Src:             'src/oscore/oscore.c:291,5'
          Dst:             cose_encrypt0_set_kid_context
        - Src:             'src/oscore/oscore.c:303,5'
          Dst:             cose_encrypt0_set_key_id
    - functionName:    oscore_encode_option_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 176
      functionLinenumberEnd: 238
      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:193,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:203,40'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:215,7'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:225,7'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore.c:234,3'
          Dst:             __assert_fail
    - functionName:    oscore_prepare_e_aad
      functionSourceFile: '/src/libcoap/src/oscore/oscore.c'
      linkageType:     InternalLinkage
      functionLinenumber: 127
      functionLinenumberEnd: 165
      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:         9
      ICount:          114
      EdgeCount:       11
      CyclomaticComplexity: 4
      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:136,25'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:138,25'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:141,23'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore.c:145,25'
          Dst:             oscore_cbor_put_array
        - Src:             'src/oscore/oscore.c:148,9'
          Dst:             oscore_cbor_put_number
        - Src:             'src/oscore/oscore.c:151,23'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:156,23'
          Dst:             oscore_cbor_put_bytes
        - Src:             'src/oscore/oscore.c:163,7'
          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: 365
      functionLinenumberEnd: 418
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         38
      ICount:          260
      EdgeCount:       40
      CyclomaticComplexity: 4
      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:377,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:366,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:367,21'
          Dst:             get_byte
        - Src:             'src/oscore/oscore_cbor.c:380,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:388,13'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:389,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:394,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:397,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:400,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:403,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:404,15'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:408,5'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_get_next_element
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 231
      functionLinenumberEnd: 233
      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:232,21'
          Dst:             get_byte
    - functionName:    get_byte
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 215
      functionLinenumberEnd: 220
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          34
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:219,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_get_element_size
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 244
      functionLinenumberEnd: 260
      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:245,21'
          Dst:             get_byte_inc
        - Src:             'src/oscore/oscore_cbor.c:256,15'
          Dst:             get_byte_inc
    - functionName:    get_byte_inc
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 224
      functionLinenumberEnd: 227
      functionDepth:   0
      returnType:      char
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          40
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
      functionUses:    5
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:225,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_strip_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 425
      functionLinenumberEnd: 432
      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:427,17'
          Dst:             oscore_cbor_skip_value
        - Src:             'src/oscore/oscore_cbor.c:428,13'
          Dst:             coap_malloc_type
    - functionName:    oscore_cbor_get_string_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 341
      functionLinenumberEnd: 359
      functionDepth:   0
      returnType:      char
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          85
      EdgeCount:       10
      CyclomaticComplexity: 4
      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:343,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:344,10'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:346,14'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_cbor.c:349,5'
          Dst:             oscore_cbor_get_string
        - Src:             'src/oscore/oscore_cbor.c:352,5'
          Dst:             oscore_cbor_get_array
    - functionName:    oscore_cbor_get_string
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 320
      functionLinenumberEnd: 325
      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:323,20'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 328
      functionLinenumberEnd: 333
      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:331,14'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_simple_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 310
      functionLinenumberEnd: 317
      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:311,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:313,14'
          Dst:             get_byte_inc
    - functionName:    oscore_cbor_get_number
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 291
      functionLinenumberEnd: 301
      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:292,18'
          Dst:             oscore_cbor_get_next_element
        - Src:             'src/oscore/oscore_cbor.c:294,14'
          Dst:             oscore_cbor_get_unsigned_integer
        - Src:             'src/oscore/oscore_cbor.c:297,14'
          Dst:             oscore_cbor_get_negative_integer
    - functionName:    oscore_cbor_get_unsigned_integer
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 280
      functionLinenumberEnd: 281
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_get_element_size
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:281,10'
          Dst:             oscore_cbor_get_element_size
    - functionName:    oscore_cbor_get_negative_integer
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 275
      functionLinenumberEnd: 276
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          20
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_get_element_size
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:276,21'
          Dst:             oscore_cbor_get_element_size
    - functionName:    oscore_cbor_elem_contained
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 264
      functionLinenumberEnd: 272
      functionDepth:   0
      returnType:      char
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          58
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
        - coap_get_log_level
        - coap_log_impl
        - oscore_cbor_get_element_size
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:266,32'
          Dst:             oscore_cbor_get_element_size
        - Src:             'src/oscore/oscore_cbor.c:268,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_cbor.c:268,5'
          Dst:             coap_log_impl
    - functionName:    put_b_f
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 162
      functionLinenumberEnd: 169
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - size_t
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         5
      ICount:          48
      EdgeCount:       5
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    4
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_cbor_put_tag
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 145
      functionLinenumberEnd: 149
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - '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:147,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_unsigned
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 172
      functionLinenumberEnd: 212
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         41
      ICount:          229
      EdgeCount:       48
      CyclomaticComplexity: 9
      functionsReached:
        - __assert_fail
        - put_b_f
      functionUses:    11
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:174,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:181,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:185,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:189,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:193,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:197,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:201,5'
          Dst:             put_b_f
        - Src:             'src/oscore/oscore_cbor.c:205,5'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_cbor.c:209,5'
          Dst:             put_b_f
    - functionName:    oscore_cbor_put_simple_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 137
      functionLinenumberEnd: 141
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          36
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:139,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_negative
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 153
      functionLinenumberEnd: 158
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
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        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          38
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:156,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_number
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 127
      functionLinenumberEnd: 132
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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:129,12'
          Dst:             oscore_cbor_put_negative
        - Src:             'src/oscore/oscore_cbor.c:131,12'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_map
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 119
      functionLinenumberEnd: 123
      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:121,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_bytes
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 106
      functionLinenumberEnd: 115
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
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        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         10
      ICount:          82
      EdgeCount:       11
      CyclomaticComplexity: 3
      functionsReached:
        - __assert_fail
        - oscore_cbor_put_unsigned
      functionUses:    15
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:108,15'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore_cbor.c:109,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_put_array
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 95
      functionLinenumberEnd: 99
      functionDepth:   0
      returnType:      size_t
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          35
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - oscore_cbor_put_unsigned
      functionUses:    11
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:97,15'
          Dst:             oscore_cbor_put_unsigned
    - functionName:    oscore_cbor_put_text
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 83
      functionLinenumberEnd: 91
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         7
      ICount:          70
      EdgeCount:       7
      CyclomaticComplexity: 2
      functionsReached:
        - __assert_fail
        - oscore_cbor_put_unsigned
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:85,15'
          Dst:             oscore_cbor_put_unsigned
        - Src:             'src/oscore/oscore_cbor.c:86,3'
          Dst:             __assert_fail
    - functionName:    oscore_cbor_put_false
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 74
      functionLinenumberEnd: 76
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - util_write_byte
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:75,3'
          Dst:             util_write_byte
    - functionName:    util_write_byte
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 54
      functionLinenumberEnd: 59
      functionDepth:   0
      returnType:      void
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         7
      ICount:          44
      EdgeCount:       7
      CyclomaticComplexity: 2
      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: 68
      functionLinenumberEnd: 70
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - util_write_byte
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:69,3'
          Dst:             util_write_byte
    - functionName:    oscore_cbor_put_nil
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cbor.c'
      linkageType:     InternalLinkage
      functionLinenumber: 62
      functionLinenumberEnd: 64
      functionDepth:   0
      returnType:      size_t
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         3
      ICount:          18
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - util_write_byte
      functionUses:    7
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cbor.c:63,3'
          Dst:             util_write_byte
    - 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
        - char
        - '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_delete_server_associations
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 771
      functionLinenumberEnd: 782
      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:778,7'
          Dst:             oscore_free_association
    - functionName:    oscore_free_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 676
      functionLinenumberEnd: 686
      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:678,5'
          Dst:             coap_delete_pdu_lkd
        - Src:             'src/oscore/oscore_context.c:679,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:680,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:681,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:682,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:683,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:684,5'
          Dst:             coap_free_type
    - functionName:    oscore_delete_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 761
      functionLinenumberEnd: 768
      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:764,5'
          Dst:             oscore_free_association
    - functionName:    oscore_find_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 752
      functionLinenumberEnd: 756
      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:755,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:755,3'
          Dst:             memcmp
    - functionName:    oscore_new_association
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 696
      functionLinenumberEnd: 749
      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:743,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:699,17'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:712,29'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/oscore/oscore_context.c:716,9'
          Dst:             coap_get_data
        - Src:             'src/oscore/oscore_context.c:717,7'
          Dst:             coap_add_data
        - Src:             'src/oscore/oscore_context.c:720,24'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:725,24'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:731,26'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:738,9'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:743,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:743,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:743,3'
          Dst:             exit
        - Src:             'src/oscore/oscore_context.c:747,3'
          Dst:             oscore_free_association
    - functionName:    oscore_delete_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 656
      functionLinenumberEnd: 673
      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:661,9'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:666,7'
          Dst:             oscore_free_recipient
    - functionName:    oscore_free_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 120
      functionLinenumberEnd: 124
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         3
      ICount:          23
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:121,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:122,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:123,3'
          Dst:             coap_free_type
    - functionName:    oscore_derive_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 515
      functionLinenumberEnd: 599
      functionDepth:   0
      returnType:      'N/A'
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         39
      ICount:          325
      EdgeCount:       51
      CyclomaticComplexity: 14
      functionsReached:
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - oscore_add_recipient
        - oscore_build_key
        - oscore_enter_context
        - oscore_log_context
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:520,13'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:525,16'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:551,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:549,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:556,49'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:554,32'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:564,43'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:562,26'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:583,9'
          Dst:             oscore_add_recipient
        - Src:             'src/oscore/oscore_context.c:585,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:585,7'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:589,3'
          Dst:             oscore_log_context
        - Src:             'src/oscore/oscore_context.c:591,3'
          Dst:             oscore_enter_context
        - Src:             'src/oscore/oscore_context.c:596,3'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:597,3'
          Dst:             coap_free_type
    - functionName:    oscore_build_key
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 314
      functionLinenumberEnd: 340
      functionDepth:   0
      returnType:      'N/A'
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         11
      ICount:          85
      EdgeCount:       14
      CyclomaticComplexity: 5
      functionsReached:
        - coap_new_bin_const
        - compose_info
        - oscore_hkdf
      functionUses:    10
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:321,14'
          Dst:             compose_info
        - Src:             'src/oscore/oscore_context.c:331,8'
          Dst:             oscore_hkdf
        - Src:             'src/oscore/oscore_context.c:339,10'
          Dst:             coap_new_bin_const
    - functionName:    oscore_add_recipient
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 603
      functionLinenumberEnd: 653
      functionDepth:   0
      returnType:      'N/A'
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - int
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         29
      ICount:          192
      EdgeCount:       38
      CyclomaticComplexity: 11
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
        - coap_get_log_level
        - coap_log_impl
        - coap_make_str_const
        - coap_malloc_type
        - memcmp
        - oscore_build_key
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:608,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:608,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:614,9'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:615,7'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:620,45'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:632,55'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:630,38'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:637,55'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:635,38'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:640,7'
          Dst:             coap_free_type
    - functionName:    oscore_log_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 343
      functionLinenumberEnd: 386
      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:348,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:353,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:353,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:355,27'
          Dst:             cose_get_alg_name
        - Src:             'src/oscore/oscore_context.c:354,5'
          Dst:             oscore_log_char_value
        - Src:             'src/oscore/oscore_context.c:358,27'
          Dst:             cose_get_hkdf_alg_name
        - Src:             'src/oscore/oscore_context.c:357,5'
          Dst:             oscore_log_char_value
        - Src:             'src/oscore/oscore_context.c:360,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:361,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:364,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:365,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:366,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:369,5'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:373,7'
          Dst:             snprintf
        - Src:             'src/oscore/oscore_context.c:374,7'
          Dst:             oscore_log_hex_value
        - Src:             'src/oscore/oscore_context.c:377,7'
          Dst:             snprintf
        - Src:             'src/oscore/oscore_context.c:378,7'
          Dst:             oscore_log_hex_value
    - functionName:    oscore_enter_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 105
      functionLinenumberEnd: 117
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          55
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    oscore_log_char_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 270
      functionLinenumberEnd: 272
      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:271,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:271,3'
          Dst:             coap_log_impl
    - functionName:    oscore_log_hex_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 239
      functionLinenumberEnd: 262
      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:243,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:243,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:247,5'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:247,5'
          Dst:             coap_log_impl
        - Src:             'src/oscore/oscore_context.c:250,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:254,7'
          Dst:             oscore_convert_to_hex
        - Src:             'src/oscore/oscore_context.c:259,7'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:259,7'
          Dst:             coap_log_impl
    - functionName:    oscore_convert_to_hex
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 278
      functionLinenumberEnd: 308
      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:    oscore_duplicate_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 435
      functionLinenumberEnd: 512
      functionDepth:   0
      returnType:      'N/A'
      argCount:        5
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         29
      ICount:          277
      EdgeCount:       39
      CyclomaticComplexity: 12
      functionsReached:
        - coap_make_str_const
        - coap_malloc_type
        - coap_new_bin_const
        - 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:440,13'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:445,16'
          Dst:             coap_malloc_type
        - Src:             'src/oscore/oscore_context.c:453,9'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:456,28'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:461,27'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:473,47'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:471,30'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:481,43'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:479,26'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:496,27'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:498,14'
          Dst:             coap_new_bin_const
        - Src:             'src/oscore/oscore_context.c:501,7'
          Dst:             oscore_add_recipient
        - Src:             'src/oscore/oscore_context.c:504,3'
          Dst:             oscore_log_context
        - Src:             'src/oscore/oscore_context.c:505,3'
          Dst:             oscore_enter_context
        - Src:             'src/oscore/oscore_context.c:510,3'
          Dst:             oscore_free_context
    - functionName:    oscore_free_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 127
      functionLinenumberEnd: 148
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         12
      ICount:          96
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_bin_const
        - coap_free_type
        - oscore_free_recipient
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:131,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:132,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:133,5'
          Dst:             coap_free_type
        - Src:             'src/oscore/oscore_context.c:139,5'
          Dst:             oscore_free_recipient
        - Src:             'src/oscore/oscore_context.c:143,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:144,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:145,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:146,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:147,3'
          Dst:             coap_free_type
    - functionName:    oscore_update_ctx
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 389
      functionLinenumberEnd: 428
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         12
      ICount:          139
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - coap_delete_bin_const
        - coap_make_str_const
        - oscore_build_key
        - oscore_log_context
      functionUses:    4
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:393,3'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:401,24'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:399,7'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:406,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:411,24'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:409,7'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:416,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:420,41'
          Dst:             coap_make_str_const
        - Src:             'src/oscore/oscore_context.c:418,24'
          Dst:             oscore_build_key
        - Src:             'src/oscore/oscore_context.c:425,5'
          Dst:             coap_delete_bin_const
        - Src:             'src/oscore/oscore_context.c:427,3'
          Dst:             oscore_log_context
    - functionName:    oscore_log_int_value
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 265
      functionLinenumberEnd: 267
      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:266,3'
          Dst:             coap_get_log_level
        - Src:             'src/oscore/oscore_context.c:266,3'
          Dst:             coap_log_impl
    - functionName:    oscore_find_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 191
      functionLinenumberEnd: 233
      functionDepth:   0
      returnType:      'N/A'
      argCount:        6
      argTypes:
        - 'N/A'
        - size_t
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         46
      ICount:          271
      EdgeCount:       59
      CyclomaticComplexity: 15
      functionsReached:
        - __assert_fail
        - memcmp
      functionUses:    3
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:195,3'
          Dst:             __assert_fail
        - Src:             'src/oscore/oscore_context.c:204,16'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:207,24'
          Dst:             memcmp
        - Src:             'src/oscore/oscore_context.c:216,26'
          Dst:             memcmp
    - functionName:    oscore_remove_context
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 162
      functionLinenumberEnd: 178
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         12
      ICount:          74
      EdgeCount:       15
      CyclomaticComplexity: 5
      functionsReached:
        - oscore_free_context
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:171,7'
          Dst:             oscore_free_context
    - functionName:    oscore_free_contexts
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 151
      functionLinenumberEnd: 159
      functionDepth:   0
      returnType:      void
      argCount:        1
      argTypes:
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
      BBCount:         6
      ICount:          39
      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
        - oscore_free_context
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:157,5'
          Dst:             oscore_free_context
    - functionName:    oscore_bytes_equal
      functionSourceFile: '/src/libcoap/src/oscore/oscore_context.c'
      linkageType:     InternalLinkage
      functionLinenumber: 92
      functionLinenumberEnd: 102
      functionDepth:   0
      returnType:      char
      argCount:        4
      argTypes:
        - 'N/A'
        - char
        - 'N/A'
        - char
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         8
      ICount:          51
      EdgeCount:       10
      CyclomaticComplexity: 4
      functionsReached:
        - memcmp
      functionUses:    0
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_context.c:97,7'
          Dst:             memcmp
    - functionName:    cose_encrypt0_decrypt
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 465
      functionLinenumberEnd: 501
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         26
      ICount:          192
      EdgeCount:       35
      CyclomaticComplexity: 11
      functionsReached:
        - coap_crypto_aead_decrypt
        - cose_key_len
        - cose_nonce_len
        - cose_tag_len
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cose.c:468,20'
          Dst:             cose_tag_len
        - Src:             'src/oscore/oscore_cose.c:471,56'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_cose.c:475,36'
          Dst:             cose_nonce_len
        - Src:             'src/oscore/oscore_cose.c:492,8'
          Dst:             coap_crypto_aead_decrypt
    - functionName:    cose_tag_len
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 199
      functionLinenumberEnd: 212
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          37
      EdgeCount:       12
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    3
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_cose.c:200,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    cose_key_len
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 264
      functionLinenumberEnd: 277
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          37
      EdgeCount:       12
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_cose.c:265,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    cose_nonce_len
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 247
      functionLinenumberEnd: 260
      functionDepth:   0
      returnType:      size_t
      argCount:        1
      argTypes:
        - int
      constantsTouched: []
      argNames:
        - ''
      BBCount:         7
      ICount:          37
      EdgeCount:       12
      CyclomaticComplexity: 7
      functionsReached: []
      functionUses:    2
      BranchProfiles:
        - Branch String:   'src/oscore/oscore_cose.c:248,3'
          Branch Sides:    []
      Callsites:       []
    - functionName:    cose_encrypt0_encrypt
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 426
      functionLinenumberEnd: 460
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         26
      ICount:          188
      EdgeCount:       35
      CyclomaticComplexity: 11
      functionsReached:
        - coap_crypto_aead_encrypt
        - cose_key_len
        - cose_nonce_len
        - cose_tag_len
      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_cose.c:428,20'
          Dst:             cose_tag_len
        - Src:             'src/oscore/oscore_cose.c:431,56'
          Dst:             cose_key_len
        - Src:             'src/oscore/oscore_cose.c:435,36'
          Dst:             cose_nonce_len
        - Src:             'src/oscore/oscore_cose.c:452,8'
          Dst:             coap_crypto_aead_encrypt
    - functionName:    cose_encrypt0_set_nonce
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 414
      functionLinenumberEnd: 421
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         4
      ICount:          31
      EdgeCount:       4
      CyclomaticComplexity: 2
      functionsReached: []
      functionUses:    5
      BranchProfiles:  []
      Callsites:       []
    - functionName:    cose_encrypt0_set_key
      functionSourceFile: '/src/libcoap/src/oscore/oscore_cose.c'
      linkageType:     InternalLinkage
      functionLinenumber: 404
      functionLinenumberEnd: 411
      functionDepth:   0
      returnType:      int
      argCount:        2
      argTypes:
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
      BBCount:         7
      ICount:          38
      EdgeCount:       8
      CyclomaticComplexity: 3
      functionsReached: []
      functionUses:    2
      BranchProfiles:  []
      Callsites:       []
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      Callsites:
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          Dst:             snprintf
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      Callsites:
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          Dst:             snprintf
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      Callsites:
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      EdgeCount:       12
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      BranchProfiles:  []
      Callsites:
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          Dst:             snprintf
    - functionName:    oscore_hkdf
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      linkageType:     InternalLinkage
      functionLinenumber: 167
      functionLinenumberEnd: 176
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      argTypes:
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      BBCount:         6
      ICount:          58
      EdgeCount:       7
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      functionsReached:
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      functionUses:    1
      BranchProfiles:  []
      Callsites:
        - Src:             'src/oscore/oscore_crypto.c:170,8'
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        - 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
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      linkageType:     InternalLinkage
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      constantsTouched: []
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      BBCount:         15
      ICount:          86
      EdgeCount:       18
      CyclomaticComplexity: 5
      functionsReached:
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        - 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
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      BBCount:         15
      ICount:          181
      EdgeCount:       19
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      functionsReached:
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        - 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
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          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
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      constantsTouched: []
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      BBCount:         11
      ICount:          55
      EdgeCount:       13
      CyclomaticComplexity: 4
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          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
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      functionsReached: []
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      Callsites:       []
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      constantsTouched: []
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      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_async.c:235,14'
          Dst:             coap_async_set_app_data2_lkd
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      ICount:          36
      EdgeCount:       4
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      functionsReached: []
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      BranchProfiles:  []
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      argTypes:
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      constantsTouched: []
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      BBCount:         3
      ICount:          18
      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_async_set_app_data2_lkd
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      BBCount:         10
      ICount:          53
      EdgeCount:       12
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_free_async_sub
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          Dst:             coap_delete_pdu_lkd
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      Callsites:
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      Callsites:
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          Dst:             coap_free_async_sub
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      Callsites:
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      Callsites:
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      BranchProfiles:  []
      Callsites:
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      functionsReached:
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      Callsites:
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        - Src:             'src/coap_async.c:142,3'
          Dst:             coap_ticks
        - Src:             'src/coap_async.c:146,5'
          Dst:             coap_update_io_timer
        - Src:             'src/coap_async.c:147,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:147,5'
          Dst:             coap_session_str
        - Src:             'src/coap_async.c:147,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_async.c:154,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:154,5'
          Dst:             coap_session_str
        - Src:             'src/coap_async.c:154,5'
          Dst:             coap_log_impl
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      argTypes:
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      BBCount:         12
      ICount:          58
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      functionsReached:
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        - coap_session_str
        - coap_ticks
        - coap_update_io_timer
      functionUses:    1
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      Callsites:
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          Dst:             __assert_fail
        - Src:             'src/coap_async.c:122,3'
          Dst:             coap_ticks
        - Src:             'src/coap_async.c:124,3'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:124,3'
          Dst:             coap_session_str
        - Src:             'src/coap_async.c:124,3'
          Dst:             coap_log_impl
        - Src:             'src/coap_async.c:126,3'
          Dst:             coap_update_io_timer
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      argNames:
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      BBCount:         3
      ICount:          15
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      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_async.c:114,3'
          Dst:             coap_async_trigger_lkd
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
      BBCount:         56
      ICount:          314
      EdgeCount:       71
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      functionsReached:
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        - coap_async_set_delay_lkd
        - coap_free_async_lkd
        - coap_get_data
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        - snprintf
        - strlen
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      BranchProfiles:  []
      Callsites:
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          Dst:             memcmp
        - Src:             'src/coap_async.c:73,19'
          Dst:             strlen
        - Src:             'src/coap_async.c:74,7'
          Dst:             snprintf
        - Src:             'src/coap_async.c:77,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:77,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_async.c:82,23'
          Dst:             coap_malloc_type
        - Src:             'src/coap_async.c:84,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:84,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_async.c:92,12'
          Dst:             coap_pdu_duplicate_lkd
        - Src:             'src/coap_async.c:95,5'
          Dst:             coap_free_async_lkd
        - Src:             'src/coap_async.c:96,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_async.c:96,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_async.c:100,7'
          Dst:             coap_get_data
        - Src:             'src/coap_async.c:101,5'
          Dst:             coap_add_data
        - Src:             'src/coap_async.c:104,16'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_async.c:106,3'
          Dst:             coap_async_set_delay_lkd
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      BBCount:         3
      ICount:          24
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_register_async_lkd
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      functionsReached: []
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      ICount:          99
      EdgeCount:       24
      CyclomaticComplexity: 7
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_cache.c:334,3'
          Dst:             coap_ticks
        - Src:             'src/coap_cache.c:338,9'
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      functionsReached:
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      Callsites:
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          Dst:             coap_delete_pdu_lkd
        - Src:             'src/coap_cache.c:282,3'
          Dst:             coap_delete_cache_key
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          Dst:             coap_free_type
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      BranchProfiles:  []
      Callsites:
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      EdgeCount:       4
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      functionsReached: []
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      constantsTouched: []
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      BBCount:         3
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      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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      functionLinenumberEnd: 291
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      functionsReached: []
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      Callsites:       []
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      BBCount:         11
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      EdgeCount:       14
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      BranchProfiles:  []
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        - 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
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      BBCount:         3
      ICount:          31
      EdgeCount:       3
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_cache_derive_key_w_ignore
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      constantsTouched: []
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      BBCount:         85
      ICount:          900
      EdgeCount:       96
      CyclomaticComplexity: 13
      functionsReached:
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      BranchProfiles:
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          Branch Sides:    []
      Callsites:
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          Dst:             __assert_fail
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          Dst:             memcmp
        - Src:             'src/coap_cache.c:233,5'
          Dst:             coap_ticks
    - functionName:    coap_cache_derive_key_w_ignore
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      linkageType:     InternalLinkage
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      argTypes:
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      constantsTouched: []
      argNames:
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      BBCount:         37
      ICount:          187
      EdgeCount:       50
      CyclomaticComplexity: 15
      functionsReached:
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        - coap_get_data
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      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:
        - short
        - size_t
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      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: 674
      functionLinenumberEnd: 891
      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:677,3'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:678,3'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:691,11'
          Dst:             recv
        - Src:             'src/coap_dgrm_posix.c:697,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:697,36'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:697,61'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:699,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:699,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:699,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:699,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:705,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:706,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:706,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:706,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:706,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:768,11'
          Dst:             recvmsg
        - Src:             'src/coap_dgrm_posix.c:781,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:781,36'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:781,61'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:783,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:783,9'
          Dst:             coap_session_str
        - Src:             'src/coap_dgrm_posix.c:783,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:783,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:789,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:790,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:790,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:790,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:861,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:861,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:802,54'
          Dst:             __cmsg_nxthdr
        - Src:             'src/coap_dgrm_posix.c:870,13'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:872,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:872,11'
          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: 323
      functionLinenumberEnd: 327
      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:325,12'
          Dst:             _coap_address_isany_impl
    - functionName:    coap_test_cid_tuple_change
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 437
      functionLinenumberEnd: 469
      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:444,23'
          Dst:             coap_address_get_port
        - Src:             'src/coap_dgrm_posix.c:447,7'
          Dst:             coap_address_set_port
        - Src:             'src/coap_dgrm_posix.c:449,7'
          Dst:             coap_socket_dgrm_close
        - Src:             'src/coap_dgrm_posix.c:451,12'
          Dst:             coap_socket_connect_udp
        - Src:             'src/coap_dgrm_posix.c:455,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:455,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:459,9'
          Dst:             coap_epoll_ctl_add
    - functionName:    coap_socket_dgrm_close
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 894
      functionLinenumberEnd: 949
      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:908,13'
          Dst:             epoll_ctl
        - Src:             'src/coap_dgrm_posix.c:909,24'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:910,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:910,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:910,9'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:910,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:925,7'
          Dst:             unlink
        - Src:             'src/coap_dgrm_posix.c:939,7'
          Dst:             unlink
        - Src:             'src/coap_dgrm_posix.c:945,5'
          Dst:             close
    - functionName:    coap_socket_connect_udp
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 201
      functionLinenumberEnd: 358
      functionDepth:   0
      returnType:      int
      argCount:        6
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - int
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         155
      ICount:          767
      EdgeCount:       195
      CyclomaticComplexity: 42
      functionsReached:
        - __errno_location
        - bind
        - coap_address_copy
        - coap_address_init
        - coap_get_log_level
        - 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:237,3'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:210,18'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:211,3'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:214,14'
          Dst:             socket
        - Src:             'src/coap_dgrm_posix.c:217,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:217,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:217,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:225,7'
          Dst:             ioctl
        - Src:             'src/coap_dgrm_posix.c:229,9'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:230,24'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:232,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:232,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:232,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:241,40'
          Dst:             htons
        - Src:             'src/coap_dgrm_posix.c:247,42'
          Dst:             htons
        - Src:             'src/coap_dgrm_posix.c:249,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:251,11'
          Dst:             __errno_location
        - Src:             'src/coap_dgrm_posix.c:252,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:252,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:252,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:262,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:262,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:269,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:269,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:273,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:274,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:274,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:274,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:276,9'
          Dst:             bind
        - 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:289,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:289,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:300,7'
          Dst:             coap_address_init
        - Src:             'src/coap_dgrm_posix.c:302,11'
          Dst:             bind
        - Src:             'src/coap_dgrm_posix.c:308,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:308,9'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:308,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:313,9'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:314,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:314,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:314,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:317,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:318,5'
          Dst:             coap_address_copy
        - Src:             'src/coap_dgrm_posix.c:320,9'
          Dst:             coap_is_bcast
        - Src:             'src/coap_dgrm_posix.c:321,9'
          Dst:             setsockopt
        - Src:             'src/coap_dgrm_posix.c:323,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:323,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:323,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:328,7'
          Dst:             connect
        - 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:336,7'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:336,7'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:336,7'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:342,7'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:343,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:343,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:343,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:347,7'
          Dst:             getpeername
        - Src:             'src/coap_dgrm_posix.c:348,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:348,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:348,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:356,3'
          Dst:             coap_socket_dgrm_close
    - functionName:    coap_socket_send
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 479
      functionLinenumberEnd: 663
      functionDepth:   0
      returnType:      size_t
      argCount:        4
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
      BBCount:         63
      ICount:          459
      EdgeCount:       78
      CyclomaticComplexity: 17
      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:527,7'
          Branch Sides:    []
      Callsites:
        - Src:             'src/coap_dgrm_posix.c:484,3'
          Dst:             coap_test_cid_tuple_change
        - Src:             'src/coap_dgrm_posix.c:487,12'
          Dst:             coap_debug_send_packet
        - Src:             'src/coap_dgrm_posix.c:496,21'
          Dst:             send
        - Src:             'src/coap_dgrm_posix.c:509,5'
          Dst:             __assert_fail
        - Src:             'src/coap_dgrm_posix.c:525,10'
          Dst:             coap_address_isany
        - Src:             'src/coap_dgrm_posix.c:526,10'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:533,13'
          Dst:             htonl
        - Src:             'src/coap_dgrm_posix.c:576,15'
          Dst:             coap_is_mcast
        - Src:             'src/coap_dgrm_posix.c:633,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:633,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:650,21'
          Dst:             sendmsg
        - Src:             'src/coap_dgrm_posix.c:660,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:660,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:660,5'
          Dst:             coap_log_impl
    - functionName:    sendmsg
      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:    coap_socket_bind_udp
      functionSourceFile: '/src/libcoap/src/coap_dgrm_posix.c'
      linkageType:     InternalLinkage
      functionLinenumber: 105
      functionLinenumberEnd: 191
      functionDepth:   0
      returnType:      int
      argCount:        3
      argTypes:
        - 'N/A'
        - 'N/A'
        - 'N/A'
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
      BBCount:         79
      ICount:          359
      EdgeCount:       96
      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:165,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:165,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:169,7'
          Dst:             bind
        - Src:             'src/coap_dgrm_posix.c:175,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:175,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:175,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:181,7'
          Dst:             getsockname
        - Src:             'src/coap_dgrm_posix.c:182,5'
          Dst:             coap_get_log_level
        - Src:             'src/coap_dgrm_posix.c:182,5'
          Dst:             coap_socket_strerror
        - Src:             'src/coap_dgrm_posix.c:182,5'
          Dst:             coap_log_impl
        - Src:             'src/coap_dgrm_posix.c:189,3'
          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:
        - 'N/A'
      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:
        - 'N/A'
      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:
        - 'N/A'
        - '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: 956
      functionLinenumberEnd: 958
      functionDepth:   0
      returnType:      void
      argCount:        2
      argTypes:
        - 'N/A'
        - 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: 951
      functionLinenumberEnd: 952
      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: 941
      functionLinenumberEnd: 943
      functionDepth:   0
      returnType:      int
      argCount:        1
      argTypes:
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      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
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          Dst:             strerror
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      Callsites:       []
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      ICount:          228
      EdgeCount:       62
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_io_process_lkd
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_io_pending_lkd
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      EdgeCount:       13
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      functionsReached:
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      BranchProfiles:  []
      Callsites:
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          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:758,3'
          Dst:             coap_log_impl
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        - ''
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      BBCount:         6
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      EdgeCount:       7
      CyclomaticComplexity: 3
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:783,8'
          Dst:             coap_add_fd
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        - 'N/A'
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      constantsTouched: []
      argNames:
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      BBCount:         3
      ICount:          39
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:744,9'
          Dst:             coap_io_get_fds_lkd
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      argTypes:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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        - ''
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      BBCount:         25
      ICount:          140
      EdgeCount:       33
      CyclomaticComplexity: 10
      functionsReached:
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      functionUses:    2
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:291,12'
          Dst:             coap_session_reconnect
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      linkageType:     InternalLinkage
      functionLinenumber: 309
      functionLinenumberEnd: 323
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      returnType:      void
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      argTypes:
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      argNames:
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      BBCount:         34
      ICount:          177
      EdgeCount:       43
      CyclomaticComplexity: 11
      functionsReached:
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        - coap_log_impl
        - coap_send_lkd
        - coap_session_str
      functionUses:    10
      BranchProfiles:  []
      Callsites:
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          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
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      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 274
      functionLinenumberEnd: 280
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
        - ''
        - ''
        - ''
        - ''
        - ''
      BBCount:         3
      ICount:          30
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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      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: 725
      functionDepth:   0
      returnType:      int
      argCount:        5
      argTypes:
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        - 'N/A'
        - int
        - 'N/A'
        - size_t
      constantsTouched: []
      argNames:
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        - ''
        - ''
        - ''
        - ''
      BBCount:         385
      ICount:          1972
      EdgeCount:       518
      CyclomaticComplexity: 135
      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_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:436,9'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_io.c:440,37'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:442,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:442,13'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:442,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:444,17'
          Dst:             coap_dtls_handle_timeout
        - Src:             'src/coap_io.c:448,29'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:459,15'
          Dst:             coap_block_check_lg_srcv_timeouts
        - Src:             'src/coap_io.c:466,15'
          Dst:             coap_block_check_lg_xmit_timeouts
        - Src:             'src/coap_io.c:483,15'
          Dst:             coap_block_check_q_block2_xmit
        - Src:             'src/coap_io.c:490,9'
          Dst:             coap_session_release_lkd
        - Src:             'src/coap_io.c:505,22'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_io.c:510,15'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:519,15'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:522,15'
          Dst:             coap_session_server_keepalive_failed
        - Src:             'src/coap_io.c:539,17'
          Dst:             coap_check_need_reconnect
        - Src:             'src/coap_io.c:553,20'
          Dst:             coap_session_send_ping_lkd
        - Src:             'src/coap_io.c:556,11'
          Dst:             coap_session_failed
        - Src:             'src/coap_io.c:561,11'
          Dst:             coap_handle_event_lkd
        - Src:             'src/coap_io.c:572,15'
          Dst:             coap_check_need_reconnect
        - Src:             'src/coap_io.c:592,5'
          Dst:             coap_session_reference_lkd
        - Src:             'src/coap_io.c:596,33'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:598,9'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:598,9'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:598,9'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:599,13'
          Dst:             coap_dtls_handle_timeout
        - Src:             'src/coap_io.c:603,25'
          Dst:             coap_dtls_get_timeout
        - Src:             'src/coap_io.c:615,11'
          Dst:             coap_block_check_lg_crcv_timeouts
        - Src:             'src/coap_io.c:622,11'
          Dst:             coap_block_check_lg_xmit_timeouts
        - Src:             'src/coap_io.c:640,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:640,11'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:640,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:644,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:644,11'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:644,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:650,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:650,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:658,11'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:658,11'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:668,15'
          Dst:             coap_handle_nack
        - Src:             'src/coap_io.c:673,13'
          Dst:             coap_get_log_level
        - Src:             'src/coap_io.c:673,13'
          Dst:             coap_session_str
        - Src:             'src/coap_io.c:673,13'
          Dst:             coap_log_impl
        - Src:             'src/coap_io.c:680,13'
          Dst:             coap_delete_node_lkd
        - Src:             'src/coap_io.c:685,9'
          Dst:             coap_remove_from_queue
        - Src:             'src/coap_io.c:690,9'
          Dst:             coap_reset_doing_first
        - Src:             'src/coap_io.c:693,11'
          Dst:             coap_session_connected
        - Src:             'src/coap_io.c:704,11'
          Dst:             coap_block_check_q_block1_xmit
        - Src:             'src/coap_io.c:721,5'
          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:
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        - size_t
      constantsTouched: []
      argNames:
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        - ''
      BBCount:         22
      ICount:          141
      EdgeCount:       28
      CyclomaticComplexity: 8
      functionsReached:
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        - coap_get_log_level
        - coap_io_prepare_io_lkd
        - coap_log_impl
        - coap_socket_strerror
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        - 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
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      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:    2
      BranchProfiles:  []
      Callsites:       []
    - functionName:    coap_socket_strerror
      functionSourceFile: '/src/libcoap/src/coap_io.c'
      linkageType:     InternalLinkage
      functionLinenumber: 935
      functionLinenumberEnd: 936
      functionDepth:   0
      returnType:      'N/A'
      argCount:        0
      argTypes:        []
      constantsTouched: []
      argNames:        []
      BBCount:         3
      ICount:          14
      EdgeCount:       3
      CyclomaticComplexity: 2
      functionsReached:
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        - coap_socket_format_errno
      functionUses:    71
      BranchProfiles:  []
      Callsites:
        - Src:             'src/coap_io.c:936,35'
          Dst:             __errno_location
        - Src:             'src/coap_io.c:936,10'
          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:
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      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:
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        - 'N/A'
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      constantsTouched: []
      argNames:
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      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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      constantsTouched: []
      argNames:
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      BBCount:         23
      ICount:          127
      EdgeCount:       29
      CyclomaticComplexity: 8
      functionsReached:
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        - 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:
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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_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
...
