The followings are the branches where fuzzer fails to bypass.
| Unique non-covered Complexity | Unique Reachable Complexities | Unique Reachable Functions | All non-covered Complexity | All Reachable Complexity | Function Name | Function Callsite | Blocked Branch |
|---|---|---|---|---|---|---|---|
| 6320 | 6320 |
2 :
['EVP_DigestSignInit', 'EVP_DigestVerifyInit'] |
6320 | 6586 | evp_md_init_internal | call site: 00000 | /src/openssl/crypto/evp/digest.c:165 |
| 2719 | 2738 |
2 :
['CONF_modules_load', 'OSSL_LIB_CTX_get_conf_diagnostics'] |
2719 | 2762 | CONF_modules_load_file_ex | call site: 00000 | /src/openssl/crypto/conf/conf_mod.c:217 |
| 2246 | 2246 |
1 :
['EVP_PKEY_CTX_new'] |
22020 | 40164 | do_sigver_init | call site: 00000 | /src/openssl/crypto/evp/m_sigver.c:58 |
| 2058 | 2058 |
2 :
['CRYPTO_free', 'ossl_cipher_tlsunpadblock'] |
2058 | 3654 | ossl_cipher_generic_block_update | call site: 00000 | /src/openssl/providers/implementations/ciphers/ciphercommon.c:435 |
| 1904 | 2298 |
5 :
['EVP_PKEY_CTX_ctrl', 'ENGINE_init', 'ENGINE_get_digest', 'CRYPTO_zalloc', 'ENGINE_finish'] |
1904 | 3544 | evp_md_init_internal | call site: 00000 | /src/openssl/crypto/evp/digest.c:225 |
| 1767 | 4461 |
8 :
['evp_signature_fetch_from_prov', 'ossl_assert_int.7785', 'EVP_SIGNATURE_fetch', 'ERR_pop_to_mark', 'EVP_SIGNATURE_free', 'ERR_set_mark', 'ERR_clear_last_mark', 'EVP_KEYMGMT_get0_provider'] |
1767 | 16791 | evp_pkey_signature_init | call site: 00000 | /src/openssl/crypto/evp/signature.c:592 |
| 1759 | 2346 |
14 :
['CRYPTO_THREAD_unlock', 'CRYPTO_free', 'DSO_ctrl', 'DSO_load', 'DSO_free', 'DSO_bind_func', 'CRYPTO_THREAD_read_lock', 'ossl_safe_getenv', 'DSO_merge', 'CRYPTO_strdup', 'DSO_new', 'get_provider_store', 'DSO_convert_filename', 'ossl_get_modulesdir'] |
1767 | 3162 | provider_init | call site: 00000 | /src/openssl/crypto/provider_core.c:959 |
| 1745 | 2062 |
2 :
['EVP_CIPHER_fetch', 'OBJ_nid2sn'] |
2340 | 7490 | evp_cipher_init_internal | call site: 00000 | /src/openssl/crypto/evp/evp_enc.c:186 |
| 1745 | 1759 |
2 :
['EVP_CIPHER_fetch', 'ERR_pop_to_mark'] |
1745 | 5385 | drbg_ctr_set_ctx_params_locked | call site: 00000 | /src/openssl/providers/implementations/rands/drbg_ctr.c:783 |
| 1247 | 1247 |
2 :
['def_load_bio', 'BIO_free'] |
1247 | 1247 | def_load | call site: 00000 | /src/openssl/crypto/conf/conf_def.c:177 |
| 1149 | 1149 |
1 :
['EVP_PKEY_CTX_is_a'] |
1149 | 6793 | evp_pkey_signature_init | call site: 00000 | /src/openssl/crypto/evp/signature.c:634 |
| 1140 | 1457 |
6 :
['evp_pkey_meth_find_added_by_application', 'EVP_PKEY_meth_find', 'ENGINE_init', 'ENGINE_get_pkey_meth_engine', 'OBJ_nid2sn', 'ENGINE_get_pkey_meth'] |
1140 | 8074 | int_ctx_new | call site: 00000 | /src/openssl/crypto/evp/pmeth_lib.c:188 |
LLVMFuzzerTestOneInput
[function]
[call site]
00000
FuzzerTestOneInput
[function]
[call site]
00001
consume_uint8_t
[function]
[call site]
00002