diff --git a/fuzz/functions.txt b/fuzz/functions.txt index a96618c9..466dfcf0 100644 --- a/fuzz/functions.txt +++ b/fuzz/functions.txt @@ -201,6 +201,7 @@ cbor_encode_change_pin_auth 32 1 96.88% 36 3 cbor_encode_assert_ext 33 0 100.00% 32 0 100.00% cbor_decode_fmt 13 0 100.00% 15 0 100.00% cbor_decode_pubkey 26 1 96.15% 36 2 94.44% +cbor_decode_attobj 8 8 0.00% 9 9 0.00% cbor_decode_cred_authdata 31 1 96.77% 35 3 91.43% cbor_decode_assert_authdata 21 1 95.24% 32 3 90.62% cbor_decode_attstmt 13 0 100.00% 16 0 100.00% @@ -220,18 +221,20 @@ cbor.c:cbor_encode_largeblob_key_ext 6 0 100.00% 6 0 cbor.c:cbor_encode_hmac_secret_param 59 4 93.22% 66 8 87.88% cbor.c:get_cose_alg 46 0 100.00% 45 0 100.00% cbor.c:find_cose_alg 35 0 100.00% 33 0 100.00% +cbor.c:decode_attobj 23 23 0.00% 37 37 0.00% cbor.c:decode_attcred 25 0 100.00% 44 0 100.00% cbor.c:decode_cred_extensions 14 0 100.00% 24 0 100.00% cbor.c:decode_cred_extension 41 0 100.00% 45 0 100.00% cbor.c:decode_assert_extensions 14 0 100.00% 23 0 100.00% cbor.c:decode_assert_extension 19 0 100.00% 27 0 100.00% -cbor.c:decode_attstmt_entry 56 0 100.00% 51 0 100.00% -cbor.c:decode_x5c 4 0 100.00% 6 0 100.00% +cbor.c:decode_attstmt_entry 52 0 100.00% 49 0 100.00% +cbor.c:decode_x5c_array 9 1 88.89% 12 3 75.00% +cbor.c:decode_x5c 10 1 90.00% 22 3 86.36% cbor.c:decode_cred_id_entry 10 0 100.00% 19 0 100.00% cbor.c:decode_user_entry 25 0 100.00% 35 0 100.00% cbor.c:decode_rp_entity_entry 15 0 100.00% 25 0 100.00% ------------------------------------------------------------------------------------------------------------------ -TOTAL 1070 12 98.88% 1258 28 97.77% +TOTAL 1112 45 95.95% 1330 80 93.98% File '/libfido2/src/compress.c': Name Regions Miss Cover Lines Miss Cover @@ -270,14 +273,15 @@ fido_cred_verify 59 2 96.61% 75 fido_cred_verify_self 60 4 93.33% 87 7 91.95% fido_cred_new 1 0 100.00% 3 0 100.00% fido_cred_reset_tx 1 0 100.00% 18 0 100.00% -fido_cred_reset_rx 1 0 100.00% 7 0 100.00% +fido_cred_reset_rx 1 0 100.00% 4 0 100.00% fido_cred_free 6 0 100.00% 9 0 100.00% fido_cred_set_authdata 23 0 100.00% 28 0 100.00% fido_cred_set_authdata_raw 25 0 100.00% 29 0 100.00% fido_cred_set_id 6 0 100.00% 5 0 100.00% -fido_cred_set_x509 6 0 100.00% 5 0 100.00% +fido_cred_set_x509 14 2 85.71% 21 3 85.71% fido_cred_set_sig 6 0 100.00% 5 0 100.00% fido_cred_set_attstmt 20 0 100.00% 23 0 100.00% +fido_cred_set_attobj 17 17 0.00% 21 21 0.00% fido_cred_exclude 14 2 85.71% 19 3 84.21% fido_cred_empty_exclude_list 2 0 100.00% 5 0 100.00% fido_cred_set_clientdata 12 12 0.00% 11 11 0.00% @@ -300,6 +304,9 @@ fido_cred_clientdata_hash_ptr 1 0 100.00% 3 fido_cred_clientdata_hash_len 1 0 100.00% 3 0 100.00% fido_cred_x5c_ptr 1 0 100.00% 3 0 100.00% fido_cred_x5c_len 1 0 100.00% 3 0 100.00% +fido_cred_x5c_list_count 1 0 100.00% 3 0 100.00% +fido_cred_x5c_list_ptr 4 0 100.00% 5 0 100.00% +fido_cred_x5c_list_len 4 0 100.00% 5 0 100.00% fido_cred_sig_ptr 1 0 100.00% 3 0 100.00% fido_cred_sig_len 1 0 100.00% 3 0 100.00% fido_cred_authdata_ptr 1 0 100.00% 3 0 100.00% @@ -331,11 +338,12 @@ cred.c:fido_dev_make_cred_rx 29 0 100.00% 32 cred.c:parse_makecred_reply 14 0 100.00% 27 0 100.00% cred.c:check_extensions 2 0 100.00% 6 0 100.00% cred.c:get_signed_hash_u2f 27 0 100.00% 27 0 100.00% -cred.c:verify_attstmt 25 2 92.00% 43 6 86.05% +cred.c:verify_attstmt 28 3 89.29% 48 10 79.17% +cred.c:fido_cred_clean_attobj 1 0 100.00% 6 0 100.00% cred.c:fido_cred_clean_authdata 1 0 100.00% 8 0 100.00% cred.c:fido_cred_clean_attstmt 1 0 100.00% 8 0 100.00% ------------------------------------------------------------------------------------------------------------------- -TOTAL 653 36 94.49% 853 39 95.43% +TOTAL 691 56 91.90% 911 67 92.65% File '/libfido2/src/credman.c': Name Regions Miss Cover Lines Miss Cover @@ -855,11 +863,10 @@ TOTAL 24 0 100.00% 23 File '/libfido2/src/rs1.c': Name Regions Miss Cover Lines Miss Cover --------------------------------------------------------------------------------------------------------------------- -rs1_verify_sig 20 2 90.00% 30 6 80.00% -rs1.c:rs1_get_EVP_MD 1 0 100.00% 3 0 100.00% -rs1.c:rs1_free_EVP_MD 1 0 100.00% 3 0 100.00% +rs1_verify_sig 20 1 95.00% 29 3 89.66% +rs1.c:rs1_get_EVP_MD 1 0 100.00% 6 0 100.00% --------------------------------------------------------------------------------------------------------------------- -TOTAL 22 2 90.91% 36 6 83.33% +TOTAL 21 1 95.24% 35 3 91.43% File '/libfido2/src/rs256.c': Name Regions Miss Cover Lines Miss Cover @@ -871,14 +878,13 @@ rs256_pk_from_ptr 10 0 100.00% 12 rs256_pk_to_EVP_PKEY 35 0 100.00% 43 0 100.00% rs256_pk_from_RSA 32 6 81.25% 26 9 65.38% rs256_pk_from_EVP_PKEY 8 0 100.00% 7 0 100.00% -rs256_verify_sig 20 2 90.00% 30 5 83.33% +rs256_verify_sig 20 1 95.00% 29 2 93.10% rs256_pk_verify_sig 7 1 85.71% 13 2 84.62% rs256.c:decode_rsa_pubkey 9 0 100.00% 13 0 100.00% rs256.c:decode_bignum 8 0 100.00% 10 0 100.00% -rs256.c:rs256_get_EVP_MD 1 0 100.00% 3 0 100.00% -rs256.c:rs256_free_EVP_MD 1 0 100.00% 3 0 100.00% +rs256.c:rs256_get_EVP_MD 1 0 100.00% 6 0 100.00% --------------------------------------------------------------------------------------------------------------------- -TOTAL 146 9 93.84% 179 16 91.06% +TOTAL 145 8 94.48% 178 13 92.70% File '/libfido2/src/time.c': Name Regions Miss Cover Lines Miss Cover diff --git a/fuzz/report.tgz b/fuzz/report.tgz index 221648f2..b644d91a 100644 Binary files a/fuzz/report.tgz and b/fuzz/report.tgz differ diff --git a/fuzz/summary.txt b/fuzz/summary.txt index 011ce02c..881e28bb 100644 --- a/fuzz/summary.txt +++ b/fuzz/summary.txt @@ -16,10 +16,10 @@ src/authkey.c 52 0 100.00% src/bio.c 458 20 95.63% 50 2 96.00% 592 24 95.95% src/blob.c 53 2 96.23% 10 0 100.00% 83 4 95.18% src/buf.c 8 0 100.00% 2 0 100.00% 16 0 100.00% -src/cbor.c 1070 12 98.88% 55 0 100.00% 1258 28 97.77% +src/cbor.c 1112 45 95.95% 58 2 96.55% 1330 80 93.98% src/compress.c 105 14 86.67% 5 0 100.00% 122 24 80.33% src/config.c 112 0 100.00% 11 0 100.00% 154 0 100.00% -src/cred.c 653 36 94.49% 70 2 97.14% 853 39 95.43% +src/cred.c 691 56 91.90% 75 3 96.00% 911 67 92.65% src/credman.c 428 10 97.66% 41 0 100.00% 562 20 96.44% src/dev.c 344 65 81.10% 41 6 85.37% 383 80 79.11% src/ecdh.c 117 2 98.29% 4 0 100.00% 146 5 96.58% @@ -42,8 +42,8 @@ src/pcsc.c 204 1 99.51% src/pin.c 430 3 99.30% 26 0 100.00% 516 4 99.22% src/random.c 6 0 100.00% 1 0 100.00% 6 0 100.00% src/reset.c 24 0 100.00% 3 0 100.00% 23 0 100.00% -src/rs1.c 22 2 90.91% 3 0 100.00% 36 6 83.33% -src/rs256.c 146 9 93.84% 13 0 100.00% 179 16 91.06% +src/rs1.c 21 1 95.24% 2 0 100.00% 35 3 91.43% +src/rs256.c 145 8 94.48% 12 0 100.00% 178 13 92.70% src/time.c 43 3 93.02% 3 0 100.00% 43 2 95.35% src/touch.c 67 0 100.00% 2 0 100.00% 79 0 100.00% src/tpm.c 103 0 100.00% 9 0 100.00% 194 0 100.00% @@ -61,4 +61,4 @@ src/fido.h 0 0 - src/fido/err.h 0 0 - 0 0 - 0 0 - src/fido/param.h 0 0 - 0 0 - 0 0 - ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ -TOTAL 8777 479 94.54% 744 28 96.24% 11388 750 93.41% +TOTAL 8855 530 94.01% 750 31 95.87% 11516 824 92.84%