Call tree
LLVMFuzzerTestOneInput /src/hpn-ssh/regress/misc/fuzz-harness/pubkey_fuzz.cc linenumber=-1
  sshkey_from_blob /src/hpn-ssh/sshkey.c linenumber=12
    sshbuf_from /src/hpn-ssh/sshbuf.c linenumber=2087
      calloc  linenumber=143
    sshkey_from_blob_internal /src/hpn-ssh/sshkey.c linenumber=2089
      sshbuf_fromb /src/hpn-ssh/sshbuf.c linenumber=2021
        sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=175
          ssh_signal /src/hpn-ssh/misc.c linenumber=93
            memset  linenumber=2878
            sigfillset  linenumber=2880
            sigaction  linenumber=2885
            strsignal  linenumber=2886
            __errno_location  linenumber=2886
            strerror  linenumber=2886
            sshlog /src/hpn-ssh/log.c linenumber=2886
              sshlogv /src/hpn-ssh/log.c linenumber=441
                strrchr  linenumber=472
                getpid  linenumber=473
                snprintf  linenumber=471
                match_pattern_list /src/hpn-ssh/match.c linenumber=475
                  strlen  linenumber=166
                  __ctype_b_loc  linenumber=184
                  tolower  linenumber=185
                  match_pattern /src/hpn-ssh/match.c linenumber=198
                    strlen  linenumber=90
                    xcalloc /src/hpn-ssh/xmalloc.c linenumber=94
                      sshfatal /src/hpn-ssh/fatal.c linenumber=50
                        sshlogv /src/hpn-ssh/log.c linenumber=43
                          snprintf  linenumber=482
                          snprintf  linenumber=484
                          strlcpy /src/hpn-ssh/openbsd-compat/strlcpy.c linenumber=486
                          do_log /src/hpn-ssh/log.c linenumber=488
                            __errno_location  linenumber=354
                            snprintf  linenumber=396
                            vsnprintf  linenumber=397
                            vsnprintf  linenumber=399
                            snprintf  linenumber=402
                            strlcpy /src/hpn-ssh/openbsd-compat/strlcpy.c linenumber=403
                            strnvis /src/hpn-ssh/openbsd-compat/vis.c linenumber=405
                              __ctype_b_loc  linenumber=182
                              vis /src/hpn-ssh/openbsd-compat/vis.c linenumber=196
                                __ctype_b_loc  linenumber=64
                                __ctype_b_loc  linenumber=131
                              vis /src/hpn-ssh/openbsd-compat/vis.c linenumber=211
                            snprintf  linenumber=415
                            strlen  linenumber=419
                            write  linenumber=419
                            openlog  linenumber=426
                            syslog  linenumber=427
                            closelog  linenumber=428
                            __errno_location  linenumber=431
                        cleanup_exit /src/hpn-ssh/cleanup.c linenumber=45
                          _exit  linenumber=31
                      sshfatal /src/hpn-ssh/fatal.c linenumber=52
                      calloc  linenumber=53
                      sshfatal /src/hpn-ssh/fatal.c linenumber=55
                    xcalloc /src/hpn-ssh/xmalloc.c linenumber=95
                    epsilon_closure /src/hpn-ssh/match.c linenumber=100
                    memset  linenumber=103
                    epsilon_closure /src/hpn-ssh/match.c linenumber=125
          raise  linenumber=94
        sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=177
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=339
        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=177
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=309
        sshbuf_from /src/hpn-ssh/sshbuf.c linenumber=177
        sshbuf_set_parent /src/hpn-ssh/sshbuf.c linenumber=179
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=159
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=160
        sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=180
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=197
          sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=213
            freezero /src/hpn-ssh/openbsd-compat/freezero.c linenumber=217
              explicit_bzero  linenumber=29
            freezero /src/hpn-ssh/openbsd-compat/freezero.c linenumber=218
      sshbuf_get_cstring /src/hpn-ssh/sshbuf-getput-basic.c linenumber=2025
        sshbuf_peek_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=279
          sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=242
          sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=248
          sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=257
        memchr  linenumber=283
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=287
          sshbuf_peek_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=222
          sshbuf_consume /src/hpn-ssh/sshbuf.c linenumber=228
            sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=464
            sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=468
      sshkey_type_from_name /src/hpn-ssh/sshkey.c linenumber=2030
        type_from_name /src/hpn-ssh/sshkey.c linenumber=251
          strcmp  linenumber=238
          strcasecmp  linenumber=242
      sshkey_type_is_cert /src/hpn-ssh/sshkey.c linenumber=2031
        sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=212
      sshkey_match_keyname_to_sigalgs /src/hpn-ssh/sshkey.c linenumber=2037
        sshkey_type_from_name /src/hpn-ssh/sshkey.c linenumber=294
        match_pattern_list /src/hpn-ssh/match.c linenumber=297
        match_pattern_list /src/hpn-ssh/match.c linenumber=298
        match_pattern_list /src/hpn-ssh/match.c linenumber=299
        match_pattern_list /src/hpn-ssh/match.c linenumber=301
        match_pattern_list /src/hpn-ssh/match.c linenumber=303
        match_pattern_list /src/hpn-ssh/match.c linenumber=305
        match_pattern_list /src/hpn-ssh/match.c linenumber=308
        match_pattern_list /src/hpn-ssh/match.c linenumber=309
        match_pattern_list /src/hpn-ssh/match.c linenumber=313
        match_pattern_list /src/hpn-ssh/match.c linenumber=315
        match_pattern_list /src/hpn-ssh/match.c linenumber=319
      sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=2042
      sshkey_new /src/hpn-ssh/sshkey.c linenumber=2046
        sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=691
        calloc  linenumber=695
        sshkey_is_cert /src/hpn-ssh/sshkey.c linenumber=705
          sshkey_type_is_cert /src/hpn-ssh/sshkey.c linenumber=414
        cert_new /src/hpn-ssh/sshkey.c linenumber=706
          calloc  linenumber=669
          sshbuf_new_label /src/hpn-ssh/sshbuf.c linenumber=671
            calloc  linenumber=121
            strncpy  linenumber=129
            calloc  linenumber=130
          sshbuf_new_label /src/hpn-ssh/sshbuf.c linenumber=672
          sshbuf_new_label /src/hpn-ssh/sshbuf.c linenumber=673
          cert_free /src/hpn-ssh/sshkey.c linenumber=674
            sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=652
            sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=653
            sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=654
            sshkey_free /src/hpn-ssh/sshkey.c linenumber=659
              sshkey_free_contents /src/hpn-ssh/sshkey.c linenumber=787
                pkcs11_key_free /src/hpn-ssh/ssh-pkcs11-client.c linenumber=774
                  sshkey_type /src/hpn-ssh/sshkey.c linenumber=467
                    sshkey_impl_from_key /src/hpn-ssh/sshkey.c linenumber=192
                      sshkey_impl_from_type_nid /src/hpn-ssh/sshkey.c linenumber=184
                  sshlog /src/hpn-ssh/log.c linenumber=467
                  helper_by_key /src/hpn-ssh/ssh-pkcs11-client.c linenumber=469
                    sshbuf_new_label /src/hpn-ssh/sshbuf.c linenumber=81
                    sshfatal /src/hpn-ssh/fatal.c linenumber=82
                    sshkey_putb /src/hpn-ssh/sshkey.c linenumber=83
                      to_blob_buf /src/hpn-ssh/sshkey.c linenumber=894
                        sshkey_type_plain /src/hpn-ssh/sshkey.c linenumber=870
                        sshkey_type_is_cert /src/hpn-ssh/sshkey.c linenumber=872
                        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=875
                        sshbuf_putb /src/hpn-ssh/sshbuf-getput-basic.c linenumber=878
                          sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=341
                          sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=341
                          sshbuf_put /src/hpn-ssh/sshbuf-getput-basic.c linenumber=341
                            sshbuf_reserve /src/hpn-ssh/sshbuf.c linenumber=329
                              sshbuf_allocate /src/hpn-ssh/sshbuf.c linenumber=448
                                sshbuf_check_reserve /src/hpn-ssh/sshbuf.c linenumber=376
                                  sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=357
                                sshbuf_maybe_pack /src/hpn-ssh/sshbuf.c linenumber=382
                                recallocarray /src/hpn-ssh/openbsd-compat/recallocarray.c linenumber=424
                                  calloc  linenumber=42
                                  __errno_location  linenumber=46
                                  __errno_location  linenumber=53
                                  getpagesize  linenumber=65
                                  memset  linenumber=66
                                  memset  linenumber=77
                                  explicit_bzero  linenumber=81
                                sshbuf_check_reserve /src/hpn-ssh/sshbuf.c linenumber=430
                        sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=882
                        sshkey_ssh_name_from_type_nid /src/hpn-ssh/sshkey.c linenumber=885
                          sshkey_impl_from_type_nid /src/hpn-ssh/sshkey.c linenumber=202
                        sshbuf_put_cstring /src/hpn-ssh/sshbuf-getput-basic.c linenumber=886
                          strlen  linenumber=532
                          sshbuf_put_string /src/hpn-ssh/sshbuf-getput-basic.c linenumber=532
                            sshbuf_reserve /src/hpn-ssh/sshbuf.c linenumber=521
                    ssh_err /src/hpn-ssh/ssherr.c linenumber=84
                      ssherr_libcrypto /src/hpn-ssh/ssherr-libcrypto.c linenumber=73
                        OPENSSL_init_crypto  linenumber=39
                        ERR_get_error_line_data  linenumber=40
                        ERR_error_string_n  linenumber=41
                        snprintf  linenumber=42
                        sshlog /src/hpn-ssh/log.c linenumber=44
                        ERR_reason_error_string  linenumber=45
                        snprintf  linenumber=46
                      __errno_location  linenumber=80
                      strerror  linenumber=80
                    sshfatal /src/hpn-ssh/fatal.c linenumber=84
                    sshbuf_equals /src/hpn-ssh/sshbuf-misc.c linenumber=90
                      sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=292
                      sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=294
                      sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=296
                      sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=298
                      sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=298
                      memcmp  linenumber=298
                    sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=92
                    sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=97
                  sshkey_type /src/hpn-ssh/sshkey.c linenumber=470
                  sshfatal /src/hpn-ssh/fatal.c linenumber=470
                  sshbuf_new_label /src/hpn-ssh/sshbuf.c linenumber=471
                  sshfatal /src/hpn-ssh/fatal.c linenumber=472
                  sshkey_putb /src/hpn-ssh/sshkey.c linenumber=473
                  ssh_err /src/hpn-ssh/ssherr.c linenumber=474
                  sshfatal /src/hpn-ssh/fatal.c linenumber=474
                  sshbuf_equals /src/hpn-ssh/sshbuf-misc.c linenumber=478
                  sshfatal /src/hpn-ssh/fatal.c linenumber=480
                  xrecallocarray /src/hpn-ssh/xmalloc.c linenumber=486
                    recallocarray /src/hpn-ssh/openbsd-compat/recallocarray.c linenumber=77
                    sshfatal /src/hpn-ssh/fatal.c linenumber=79
                  helper_terminate /src/hpn-ssh/ssh-pkcs11-client.c linenumber=492
                    sshfatal /src/hpn-ssh/fatal.c linenumber=127
                    sshlog /src/hpn-ssh/log.c linenumber=129
                    close  linenumber=132
                    sshfatal /src/hpn-ssh/fatal.c linenumber=141
                    xrecallocarray /src/hpn-ssh/xmalloc.c linenumber=147
                    sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=152
                sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=775
                sshkey_is_cert /src/hpn-ssh/sshkey.c linenumber=778
                cert_free /src/hpn-ssh/sshkey.c linenumber=779
                  freezero /src/hpn-ssh/openbsd-compat/freezero.c linenumber=661
                freezero /src/hpn-ssh/openbsd-compat/freezero.c linenumber=780
                sshkey_prekey_free /src/hpn-ssh/sshkey.c linenumber=781
                  munmap  linenumber=760
              freezero /src/hpn-ssh/openbsd-compat/freezero.c linenumber=788
        sshkey_free /src/hpn-ssh/sshkey.c linenumber=707
      sshkey_type_is_cert /src/hpn-ssh/sshkey.c linenumber=2050
      sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=2052
      sshkey_is_cert /src/hpn-ssh/sshkey.c linenumber=2061
      cert_parse /src/hpn-ssh/sshkey.c linenumber=2062
        sshbuf_putb /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1867
        sshbuf_get_u64 /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1871
          sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=48
          sshbuf_consume /src/hpn-ssh/sshbuf.c linenumber=51
        sshbuf_get_u32 /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1872
          sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=61
          sshbuf_consume /src/hpn-ssh/sshbuf.c linenumber=64
        sshbuf_get_cstring /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1873
        sshbuf_froms /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1874
          sshbuf_peek_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=555
          sshbuf_from /src/hpn-ssh/sshbuf.c linenumber=557
          sshbuf_consume /src/hpn-ssh/sshbuf.c linenumber=559
          sshbuf_set_parent /src/hpn-ssh/sshbuf.c linenumber=560
          sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=561
        sshbuf_get_u64 /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1875
        sshbuf_get_u64 /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1876
        sshbuf_froms /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1877
        sshbuf_froms /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1878
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1879
        sshbuf_froms /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1880
        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=1887
        sshbuf_get_string /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1889
          sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=195
        sshkey_get_sigtype /src/hpn-ssh/sshkey.c linenumber=1895
          sshbuf_from /src/hpn-ssh/sshbuf.c linenumber=2130
          sshbuf_get_cstring /src/hpn-ssh/sshbuf-getput-basic.c linenumber=2132
          sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=2142
        match_pattern_list /src/hpn-ssh/match.c linenumber=1900
        sshkey_from_blob_internal /src/hpn-ssh/sshkey.c linenumber=1906
          sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=2065
          sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=2075
          sshkey_free /src/hpn-ssh/sshkey.c linenumber=2076
        sshkey_type_is_valid_ca /src/hpn-ssh/sshkey.c linenumber=1911
          sshkey_impl_from_type /src/hpn-ssh/sshkey.c linenumber=403
        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=1923
        sshbuf_get_cstring /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1931
        recallocarray /src/hpn-ssh/openbsd-compat/recallocarray.c linenumber=1937
        sshbuf_putb /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1953
        sshbuf_putb /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1955
        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=1961
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1962
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1963
        sshbuf_reset /src/hpn-ssh/sshbuf.c linenumber=1964
          sshbuf_check_sanity /src/hpn-ssh/sshbuf.c linenumber=231
          recallocarray /src/hpn-ssh/openbsd-compat/recallocarray.c linenumber=235
          explicit_bzero  linenumber=241
        sshbuf_len /src/hpn-ssh/sshbuf.c linenumber=1969
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1970
        sshbuf_get_string_direct /src/hpn-ssh/sshbuf-getput-basic.c linenumber=1971
        sshbuf_reset /src/hpn-ssh/sshbuf.c linenumber=1972
        sshbuf_ptr /src/hpn-ssh/sshbuf.c linenumber=1980
        sshkey_verify /src/hpn-ssh/sshkey.c linenumber=1979
          sshkey_impl_from_key /src/hpn-ssh/sshkey.c linenumber=2268
        sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=1988
        sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=1989
        sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=1990
        sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=1991
    sshbuf_free /src/hpn-ssh/sshbuf.c linenumber=2090
  sshkey_free /src/hpn-ssh/sshkey.c linenumber=13
====================================
