Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
348	0	EP	call site: 00000	x509_certificate_parse

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           wpa_fuzzer_set_debug_level

[function] [call site] 00001


             getenv

[function] [call site] 00002


             atoi

[function] [call site] 00003


           x509_certificate_parse

[function] [call site] 00004


             os_zalloc

[function] [call site] 00005


               calloc

[function] [call site] 00006


             os_memcpy

[function] [call site] 00007


             asn1_get_next

[function] [call site] 00008


               os_memset

[function] [call site] 00009


               wpa_printf

[function] [call site] 00010


               wpa_printf

[function] [call site] 00011


               wpa_printf

[function] [call site] 00012


               wpa_printf

[function] [call site] 00013


               wpa_printf

[function] [call site] 00014


               wpa_printf

[function] [call site] 00015


               wpa_printf

[function] [call site] 00016


               wpa_printf

[function] [call site] 00017


               wpa_printf

[function] [call site] 00018


               wpa_printf

[function] [call site] 00019


               wpa_printf

[function] [call site] 00020


               wpa_printf

[function] [call site] 00021


               wpa_printf

[function] [call site] 00022


               asn1_valid_der

[function] [call site] 00023


                 asn1_valid_der_boolean

[function] [call site] 00024


                   wpa_printf

[function] [call site] 00025


                   wpa_printf

[function] [call site] 00026


               asn1_print_hdr

[function] [call site] 00027


                 wpa_printf

[function] [call site] 00028


             asn1_is_sequence

[function] [call site] 00029


             asn1_unexpected

[function] [call site] 00030


               wpa_printf

[function] [call site] 00031


             x509_certificate_free

[function] [call site] 00032


               wpa_printf

[function] [call site] 00033


               x509_free_name

[function] [call site] 00034


                 os_free

[function] [call site] 00035


                 os_free

[function] [call site] 00036


                 os_free

[function] [call site] 00037


                 os_free

[function] [call site] 00038


                 os_free

[function] [call site] 00039


                 os_free

[function] [call site] 00040


                 os_memset

[function] [call site] 00041


               x509_free_name

[function] [call site] 00042


               os_free

[function] [call site] 00043


               os_free

[function] [call site] 00044


               os_free

[function] [call site] 00045


               os_free

[function] [call site] 00046


             x509_certificate_free

[function] [call site] 00047


             wpa_hexdump

[function] [call site] 00048


             x509_parse_tbs_certificate

[function] [call site] 00049


               asn1_get_next

[function] [call site] 00050


               asn1_is_sequence

[function] [call site] 00051


               asn1_unexpected

[function] [call site] 00052


               asn1_get_next

[function] [call site] 00053


               asn1_is_cs_tag

[function] [call site] 00054


               asn1_get_next

[function] [call site] 00055


               asn1_is_integer

[function] [call site] 00056


               asn1_unexpected

[function] [call site] 00057


               wpa_printf

[function] [call site] 00058


               wpa_printf

[function] [call site] 00059


               asn1_get_next

[function] [call site] 00060


               wpa_printf

[function] [call site] 00061


               asn1_is_integer

[function] [call site] 00062


               asn1_unexpected

[function] [call site] 00063


               os_memcpy

[function] [call site] 00064


               wpa_hexdump

[function] [call site] 00065


               x509_parse_algorithm_identifier

[function] [call site] 00066


                 asn1_get_next

[function] [call site] 00067


                 asn1_is_sequence

[function] [call site] 00068


                 asn1_unexpected

[function] [call site] 00069


                 asn1_get_oid

[function] [call site] 00070


                   asn1_get_next

[function] [call site] 00071


                   asn1_is_oid

[function] [call site] 00072


                   asn1_unexpected

[function] [call site] 00073


                   asn1_parse_oid

[function] [call site] 00074


                     os_memset

[function] [call site] 00075


                     wpa_printf

[function] [call site] 00076


               x509_parse_name

[function] [call site] 00077


                 asn1_get_next

[function] [call site] 00078


                 asn1_is_sequence

[function] [call site] 00079


                 asn1_unexpected

[function] [call site] 00080


                 asn1_get_next

[function] [call site] 00081


                 asn1_is_set

[function] [call site] 00082


                 asn1_unexpected

[function] [call site] 00083


                 x509_free_name

[function] [call site] 00084


                 asn1_get_next

[function] [call site] 00085


                 asn1_is_sequence

[function] [call site] 00086


                 asn1_unexpected

[function] [call site] 00087


                 x509_free_name

[function] [call site] 00088


                 asn1_get_oid

[function] [call site] 00089


                 x509_free_name

[function] [call site] 00090


                 asn1_get_next

[function] [call site] 00091


                 wpa_printf

[function] [call site] 00092


                 x509_free_name

[function] [call site] 00093


                 asn1_is_string_type

[function] [call site] 00094


                 wpa_printf

[function] [call site] 00095


                 os_free

[function] [call site] 00096


                 os_malloc

[function] [call site] 00097


                 x509_free_name

[function] [call site] 00098


                 os_memcpy

[function] [call site] 00099


                 wpa_hexdump

[function] [call site] 00100


                 wpa_hexdump_ascii

[function] [call site] 00101


                 wpa_printf

[function] [call site] 00102


                 x509_free_name

[function] [call site] 00103


                 dup_binstr

[function] [call site] 00104


                   os_malloc

[function] [call site] 00105


                   os_memcpy

[function] [call site] 00106


                 x509_free_name

[function] [call site] 00107


                 os_strlen

[function] [call site] 00108


                 wpa_printf

[function] [call site] 00109


                 os_free

[function] [call site] 00110


                 x509_free_name

[function] [call site] 00111


               x509_name_string

[function] [call site] 00112


                 os_snprintf

[function] [call site] 00113


                   va_start

[function] [call site] 00114


                   vsnprintf

[function] [call site] 00115


                   va_end

[function] [call site] 00116


                 x509_name_attr_str

[function] [call site] 00117


                 os_snprintf_error

[function] [call site] 00118


                 os_snprintf

[function] [call site] 00119


                 os_snprintf_error

[function] [call site] 00120


               wpa_printf

[function] [call site] 00121


               x509_parse_validity

[function] [call site] 00122


                 asn1_get_next

[function] [call site] 00123


                 asn1_is_sequence

[function] [call site] 00124


                 asn1_unexpected

[function] [call site] 00125


                 asn1_get_next

[function] [call site] 00126


                 asn1_is_utctime

[function] [call site] 00127


                 asn1_is_generalizedtime

[function] [call site] 00128


                 x509_parse_time

[function] [call site] 00129


                   wpa_hexdump_ascii

[function] [call site] 00130


                   parse_uint2

[function] [call site] 00131


                     sscanf

[function] [call site] 00132


                   wpa_hexdump_ascii

[function] [call site] 00133


                   wpa_hexdump_ascii

[function] [call site] 00134


                   parse_uint4

[function] [call site] 00135


                     sscanf

[function] [call site] 00136


                   wpa_hexdump_ascii

[function] [call site] 00137


                   wpa_printf

[function] [call site] 00138


                   parse_uint2

[function] [call site] 00139


                   wpa_hexdump_ascii

[function] [call site] 00140


                   parse_uint2

[function] [call site] 00141


                   wpa_hexdump_ascii

[function] [call site] 00142


                   parse_uint2

[function] [call site] 00143


                   wpa_hexdump_ascii

[function] [call site] 00144


                   parse_uint2

[function] [call site] 00145


                   wpa_hexdump_ascii

[function] [call site] 00146


                   parse_uint2

[function] [call site] 00147


                   wpa_hexdump_ascii

[function] [call site] 00148


                   os_mktime

[function] [call site] 00149


                     memset

[function] [call site] 00150


                     mktime

[function] [call site] 00151


                     localtime

[function] [call site] 00152


                     mktime

[function] [call site] 00153


                     gmtime

[function] [call site] 00154


                     mktime

[function] [call site] 00155


                   wpa_hexdump_ascii

[function] [call site] 00156


                   wpa_printf

[function] [call site] 00157


                 wpa_hexdump_ascii

[function] [call site] 00158


                 asn1_get_next

[function] [call site] 00159


                 asn1_is_utctime

[function] [call site] 00160


                 asn1_is_generalizedtime

[function] [call site] 00161


                 x509_parse_time

[function] [call site] 00162


                 wpa_hexdump_ascii

[function] [call site] 00163


                 wpa_printf

[function] [call site] 00164


               x509_parse_name

[function] [call site] 00165


               os_malloc

[function] [call site] 00166


               os_memcpy

[function] [call site] 00167


               x509_name_string

[function] [call site] 00168


               wpa_printf

[function] [call site] 00169


               x509_parse_public_key

[function] [call site] 00170


                 asn1_get_next

[function] [call site] 00171


                 asn1_is_sequence

[function] [call site] 00172


                 asn1_unexpected

[function] [call site] 00173


                 x509_parse_algorithm_identifier

[function] [call site] 00174


                 asn1_get_next

[function] [call site] 00175


                 asn1_is_bitstring

[function] [call site] 00176


                 asn1_unexpected

[function] [call site] 00177


                 wpa_printf

[function] [call site] 00178


                 os_free

[function] [call site] 00179


                 os_memdup

[function] [call site] 00180


                   os_malloc

[function] [call site] 00181


                   os_memcpy

[function] [call site] 00182


                 wpa_printf

[function] [call site] 00183


                 wpa_hexdump

[function] [call site] 00184


               asn1_get_next

[function] [call site] 00185


               asn1_unexpected

[function] [call site] 00186


               wpa_printf

[function] [call site] 00187


               asn1_get_next

[function] [call site] 00188


               asn1_unexpected

[function] [call site] 00189


               wpa_printf

[function] [call site] 00190


               asn1_get_next

[function] [call site] 00191


               asn1_unexpected

[function] [call site] 00192


               wpa_printf

[function] [call site] 00193


               wpa_printf

[function] [call site] 00194


               x509_parse_extensions

[function] [call site] 00195


                 asn1_get_next

[function] [call site] 00196


                 asn1_is_sequence

[function] [call site] 00197


                 asn1_unexpected

[function] [call site] 00198


                 x509_parse_extension

[function] [call site] 00199


                   asn1_get_next

[function] [call site] 00200


                   asn1_is_sequence

[function] [call site] 00201


                   asn1_unexpected

[function] [call site] 00202


                   asn1_get_oid

[function] [call site] 00203


                   wpa_printf

[function] [call site] 00204


                   asn1_get_next

[function] [call site] 00205


                   asn1_is_boolean

[function] [call site] 00206


                   asn1_is_octetstring

[function] [call site] 00207


                   asn1_unexpected

[function] [call site] 00208


                   asn1_get_next

[function] [call site] 00209


                   asn1_is_octetstring

[function] [call site] 00210


                   asn1_unexpected

[function] [call site] 00211


                   asn1_oid_to_str

[function] [call site] 00212


                     os_snprintf

[function] [call site] 00213


                     os_snprintf_error

[function] [call site] 00214


                   wpa_printf

[function] [call site] 00215


                   wpa_hexdump

[function] [call site] 00216


                   x509_parse_extension_data

[function] [call site] 00217


                     x509_id_ce_oid

[function] [call site] 00218


                     x509_parse_ext_key_usage

[function] [call site] 00219


                       asn1_get_next

[function] [call site] 00220


                       asn1_is_bitstring

[function] [call site] 00221


                       asn1_unexpected

[function] [call site] 00222


                       asn1_bit_string_to_long

[function] [call site] 00223


                         rotate_bits

[function] [call site] 00224


                         rotate_bits

[function] [call site] 00225


                         rotate_bits

[function] [call site] 00226


                         rotate_bits

[function] [call site] 00227


                         wpa_printf

[function] [call site] 00228


                       wpa_printf

[function] [call site] 00229


                     x509_parse_ext_subject_alt_name

[function] [call site] 00230


                       asn1_get_next

[function] [call site] 00231


                       asn1_is_sequence

[function] [call site] 00232


                       asn1_unexpected

[function] [call site] 00233


                       wpa_printf

[function] [call site] 00234


                       x509_parse_ext_alt_name

[function] [call site] 00235


                         asn1_get_next

[function] [call site] 00236


                         wpa_printf

[function] [call site] 00237


                         x509_parse_alt_name_rfc8222

[function] [call site] 00238


                           wpa_hexdump_ascii

[function] [call site] 00239


                           os_free

[function] [call site] 00240


                           os_zalloc

[function] [call site] 00241


                           os_memcpy

[function] [call site] 00242


                           os_strlen

[function] [call site] 00243


                           wpa_printf

[function] [call site] 00244


                           os_free

[function] [call site] 00245


                         x509_parse_alt_name_dns

[function] [call site] 00246


                           wpa_hexdump_ascii

[function] [call site] 00247


                           os_free

[function] [call site] 00248


                           os_zalloc

[function] [call site] 00249


                           os_memcpy

[function] [call site] 00250


                           os_strlen

[function] [call site] 00251


                           wpa_printf

[function] [call site] 00252


                           os_free

[function] [call site] 00253


                         x509_parse_alt_name_uri

[function] [call site] 00254


                           wpa_hexdump_ascii

[function] [call site] 00255


                           os_free

[function] [call site] 00256


                           os_zalloc

[function] [call site] 00257


                           os_memcpy

[function] [call site] 00258


                           os_strlen

[function] [call site] 00259


                           wpa_printf

[function] [call site] 00260


                           os_free

[function] [call site] 00261


                         x509_parse_alt_name_ip

[function] [call site] 00262


                           wpa_hexdump

[function] [call site] 00263


                           os_free

[function] [call site] 00264


                           os_memdup

[function] [call site] 00265


                         x509_parse_alt_name_rid

[function] [call site] 00266


                           asn1_parse_oid

[function] [call site] 00267


                           asn1_oid_to_str

[function] [call site] 00268


                           wpa_printf

[function] [call site] 00269


                     x509_parse_ext_issuer_alt_name

[function] [call site] 00270


                       asn1_get_next

[function] [call site] 00271


                       asn1_is_sequence

[function] [call site] 00272


                       asn1_unexpected

[function] [call site] 00273


                       wpa_printf

[function] [call site] 00274


                       x509_parse_ext_alt_name

[function] [call site] 00275


                     x509_parse_ext_basic_constraints

[function] [call site] 00276


                       asn1_get_next

[function] [call site] 00277


                       asn1_is_sequence

[function] [call site] 00278


                       asn1_unexpected

[function] [call site] 00279


                       asn1_get_next

[function] [call site] 00280


                       wpa_printf

[function] [call site] 00281


                       asn1_is_boolean

[function] [call site] 00282


                       wpa_printf

[function] [call site] 00283


                       asn1_get_next

[function] [call site] 00284


                       wpa_printf

[function] [call site] 00285


                       asn1_is_integer

[function] [call site] 00286


                       asn1_unexpected

[function] [call site] 00287


                       wpa_printf

[function] [call site] 00288


                     x509_parse_ext_certificate_policies

[function] [call site] 00289


                       asn1_get_next

[function] [call site] 00290


                       asn1_is_sequence

[function] [call site] 00291


                       asn1_unexpected

[function] [call site] 00292


                       wpa_hexdump

[function] [call site] 00293


                       asn1_get_next

[function] [call site] 00294


                       asn1_is_sequence

[function] [call site] 00295


                       asn1_unexpected

[function] [call site] 00296


                       wpa_hexdump

[function] [call site] 00297


                       asn1_get_oid

[function] [call site] 00298


                       x509_id_cert_policy_any_oid

[function] [call site] 00299


                       os_strlcpy

[function] [call site] 00300


                       x509_id_wfa_tod_strict_oid

[function] [call site] 00301


                         x509_id_wfa_tod_oid

[function] [call site] 00302


                           x509_id_wfa_oid

[function] [call site] 00303


                       os_strlcpy

[function] [call site] 00304


                       x509_id_wfa_tod_tofu_oid

[function] [call site] 00305


                         x509_id_wfa_tod_oid

[function] [call site] 00306


                       os_strlcpy

[function] [call site] 00307


                       asn1_oid_to_str

[function] [call site] 00308


                       wpa_printf

[function] [call site] 00309


                     x509_parse_ext_ext_key_usage

[function] [call site] 00310


                       asn1_get_next

[function] [call site] 00311


                       asn1_is_sequence

[function] [call site] 00312


                       asn1_unexpected

[function] [call site] 00313


                       wpa_hexdump

[function] [call site] 00314


                       asn1_get_oid

[function] [call site] 00315


                       x509_any_ext_key_usage_oid

[function] [call site] 00316


                         x509_id_ce_oid

[function] [call site] 00317


                       os_strlcpy

[function] [call site] 00318


                       x509_id_kp_server_auth_oid

[function] [call site] 00319


                         x509_id_kp_oid

[function] [call site] 00320


                           x509_id_pkix_oid

[function] [call site] 00321


                       os_strlcpy

[function] [call site] 00322


                       x509_id_kp_client_auth_oid

[function] [call site] 00323


                         x509_id_kp_oid

[function] [call site] 00324


                       os_strlcpy

[function] [call site] 00325


                       x509_id_kp_ocsp_oid

[function] [call site] 00326


                         x509_id_kp_oid

[function] [call site] 00327


                       os_strlcpy

[function] [call site] 00328


                       asn1_oid_to_str

[function] [call site] 00329


                       wpa_printf

[function] [call site] 00330


                   wpa_printf

[function] [call site] 00331


               wpa_hexdump

[function] [call site] 00332


             x509_certificate_free

[function] [call site] 00333


             x509_parse_algorithm_identifier

[function] [call site] 00334


             x509_certificate_free

[function] [call site] 00335


             asn1_get_next

[function] [call site] 00336


             asn1_is_bitstring

[function] [call site] 00337


             asn1_unexpected

[function] [call site] 00338


             x509_certificate_free

[function] [call site] 00339


             x509_certificate_free

[function] [call site] 00340


             wpa_printf

[function] [call site] 00341


             x509_certificate_free

[function] [call site] 00342


             os_free

[function] [call site] 00343


             os_memdup

[function] [call site] 00344


             wpa_printf

[function] [call site] 00345


             x509_certificate_free

[function] [call site] 00346


             wpa_hexdump

[function] [call site] 00347


           x509_certificate_free

[function] [call site] 00348