Fuzz introspector: fuzz_sign_then_mutate_verify_with_valid_key
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
41 108 sigstore.oidc.IdentityToken.__init__ call site: 00108 sigstore.oidc.Issuer.identity_token
38 254 model_signing._signing.signing.Verifier.verify call site: 00254 sigstore.verify.verifier.Verifier.verify_dsse
30 362 sigstore._utils.sha256_digest call site: 00362 sigstore.verify.verifier._validate_dsse_v001_entry_body
26 63 sigstore._internal.tuf.TrustUpdater.get_signing_config_path call site: 00063 sigstore.models.ClientTrustConfig.from_tuf
25 221 ...model-transparency.tests.fuzzing.fuzz_sign_then_mutate_verify_with_valid_key.TestOneInput call site: 00221 sigstore.models.Bundle.__init__
24 337 sigstore.verify.policy._SingleX509ExtPolicy.verify call site: 00337 sigstore.verify.verifier._validate_dsse_v002_entry_body
23 38 sigstore._internal.tuf.TrustUpdater.__init__ call site: 00038 sigstore._internal.tuf.TrustUpdater.get_trusted_root_path
21 178 model_signing.signing.Config.sign call site: 00178 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material
19 293 sigstore._internal.sct._get_signed_certificate_timestamp call site: 00293 sigstore._internal.sct._pack_digitally_signed
16 320 sigstore._internal.sct._pack_signed_entry call site: 00320 sigstore.verify.policy.Identity.verify
6 26 sigstore._internal.tuf.TrustUpdater.__init__ call site: 00026 sigstore._internal.tuf._get_dirs
5 20 ...model-transparency.tests.fuzzing.fuzz_sign_then_mutate_verify_with_valid_key.TestOneInput call site: 00020 sigstore.models.ClientTrustConfig.from_tuf

Fuzzer calltree

0 ...model-transparency.tests.fuzzing.fuzz_sign_then_mutate_verify_with_valid_key.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 tempfile.TemporaryDirectory [function] [call site] 00002
1 tempfile.TemporaryDirectory [function] [call site] 00003
1 pathlib.Path [function] [call site] 00004
1 utils.create_fuzz_files [function] [call site] 00005
1 utils.any_files [function] [call site] 00006
1 <builtin>.str [function] [call site] 00007
1 os.path.join [function] [call site] 00008
1 ...model-transparency.tests.fuzzing.fuzz_sign_then_mutate_verify_with_valid_key._pick_key_spec [function] [call site] 00009
2 <builtin>.len [function] [call site] 00010
2 fdp.ConsumeIntInRange [function] [call site] 00011
1 utils._build_hashing_config_from_fdp [function] [call site] 00012
1 model_signing.signing.Config.__init__ [function] [call site] 00013
1 model_signing.signing.Config.set_hashing_config [function] [call site] 00014
1 model_signing.signing.Config.use_elliptic_key_signer [function] [call site] 00015
2 pathlib.Path [function] [call site] 00016
2 model_signing._signing.sign_ec_key.Signer.__init__ [function] [call site] 00017
3 private_key_path.read_bytes [function] [call site] 00018
3 model_signing._signing.sign_ec_key._check_supported_ec_key [function] [call site] 00019
1 model_signing.signing.Config.sign [function] [call site] 00020
2 model_signing.signing.Config.use_sigstore_signer [function] [call site] 00021
3 model_signing._signing.sign_sigstore.Signer.__init__ [function] [call site] 00022
4 sigstore.models.ClientTrustConfig.staging [function] [call site] 00023
5 sigstore.models.ClientTrustConfig.from_tuf [function] [call site] 00024
6 sigstore._internal.tuf.TrustUpdater.__init__ [function] [call site] 00025
7 url.rstrip [function] [call site] 00026
7 sigstore._internal.tuf._get_dirs [function] [call site] 00027
8 urllib.parse.quote [function] [call site] 00028
8 platformdirs.user_data_dir [function] [call site] 00029
8 pathlib.Path [function] [call site] 00030
8 platformdirs.user_cache_dir [function] [call site] 00031
8 pathlib.Path [function] [call site] 00032
7 artifact_path.exists [function] [call site] 00033
7 sigstore._utils.read_embedded [function] [call site] 00034
8 urllib.parse.quote [function] [call site] 00035
8 importlib_resources.files [function] [call site] 00036
8 importlib.resources.files [function] [call site] 00037
7 artifact_path.write_bytes [function] [call site] 00038
7 _logger.debug [function] [call site] 00039
7 _logger.debug [function] [call site] 00040
7 _logger.warning [function] [call site] 00041
7 sigstore._utils.read_embedded [function] [call site] 00042
7 bootstrap_root.read_bytes [function] [call site] 00043
7 tuf.ngclient.Updater [function] [call site] 00044
7 <builtin>.str [function] [call site] 00045
7 urllib.parse.urljoin [function] [call site] 00046
7 <builtin>.str [function] [call site] 00047
7 tuf.ngclient.UpdaterConfig [function] [call site] 00048
7 tuf.ngclient.Updater.refresh [function] [call site] 00049
6 sigstore._internal.tuf.TrustUpdater.get_trusted_root_path [function] [call site] 00050
7 _logger.debug [function] [call site] 00051
7 <builtin>.str [function] [call site] 00052
7 tuf.ngclient.Updater.get_targetinfo [function] [call site] 00053
7 tuf.ngclient.Updater.find_cached_target [function] [call site] 00054
7 tuf.ngclient.Updater.download_target [function] [call site] 00055
7 _logger.debug [function] [call site] 00056
6 pathlib.Path [function] [call site] 00057
6 pathlib.Path.read_bytes [function] [call site] 00058
6 sigstore_models.trustroot.v1.TrustedRoot.from_json [function] [call site] 00059
6 sigstore._internal.tuf.TrustUpdater.get_signing_config_path [function] [call site] 00060
7 _logger.debug [function] [call site] 00061
7 <builtin>.str [function] [call site] 00062
7 tuf.ngclient.Updater.get_targetinfo [function] [call site] 00063
7 tuf.ngclient.Updater.find_cached_target [function] [call site] 00064
7 tuf.ngclient.Updater.download_target [function] [call site] 00065
7 _logger.debug [function] [call site] 00066
6 pathlib.Path [function] [call site] 00067
6 pathlib.Path.read_bytes [function] [call site] 00068
6 sigstore_models.trustroot.v1.SigningConfig.from_json [function] [call site] 00069
6 sigstore.models.ClientTrustConfig.__init__ [function] [call site] 00070
6 sigstore_models.trustroot.v1.ClientTrustConfig [function] [call site] 00071
4 sigstore.models.ClientTrustConfig.from_json [function] [call site] 00072
5 sigstore_models.trustroot.v1.ClientTrustConfig.from_json [function] [call site] 00073
5 sigstore.models.ClientTrustConfig.__init__ [function] [call site] 00074
4 trust_config.read_text [function] [call site] 00075
4 sigstore.models.ClientTrustConfig.production [function] [call site] 00076
5 sigstore.models.ClientTrustConfig.from_tuf [function] [call site] 00077
4 trust_config.signing_config.get_oidc_url [function] [call site] 00078
4 sigstore.oidc.Issuer.__init__ [function] [call site] 00079
5 requests.Session [function] [call site] 00080
5 urllib.parse.urljoin [function] [call site] 00081
5 resp.raise_for_status [function] [call site] 00082
5 resp.json [function] [call site] 00083
5 pydantic.BaseModel.model_validate [function] [call site] 00084
4 sigstore.sign.SigningContext.from_trust_config [function] [call site] 00085
5 sigstore.sign.SigningContext.__init__ [function] [call site] 00086
5 signing_config.get_fulcio [function] [call site] 00087
5 signing_config.get_tlogs [function] [call site] 00088
5 signing_config.get_tsas [function] [call site] 00089
2 model_signing.signing.Config._hashing_config.hash [function] [call site] 00090
2 model_signing._signing.signing.Payload.__init__ [function] [call site] 00091
3 model_signing._hashing.memory.SHA256.__init__ [function] [call site] 00092
4 hashlib.sha256 [function] [call site] 00093
3 manifest.resource_descriptors [function] [call site] 00094
3 model_signing._hashing.memory.SHA256.update [function] [call site] 00095
3 resources.append [function] [call site] 00096
3 model_signing._hashing.memory.SHA256.compute [function] [call site] 00097
3 statement.ResourceDescriptor [function] [call site] 00098
3 statement.Statement [function] [call site] 00099
2 model_signing._signing.sign_sigstore.Signer.sign [function] [call site] 00100
3 sigstore.dsse.Statement.__init__ [function] [call site] 00101
4 <builtin>.isinstance [function] [call site] 00102
4 pydantic.BaseModel.model_validate_json [function] [call site] 00103
4 pydantic.BaseModel.model_dump_json [function] [call site] 00104
3 google.protobuf.json_format.MessageToJson [function] [call site] 00105
3 model_signing._signing.sign_sigstore.Signer._get_identity_token [function] [call site] 00106
4 sigstore.oidc.IdentityToken.__init__ [function] [call site] 00107
5 jwt.decode [function] [call site] 00108
5 sigstore.oidc.IdentityToken.in_validity_period [function] [call site] 00109
6 datetime.datetime.now [function] [call site] 00110
5 _KNOWN_OIDC_ISSUERS.get [function] [call site] 00111
5 <builtin>.str [function] [call site] 00112
5 <builtin>.str [function] [call site] 00113
5 <builtin>.isinstance [function] [call site] 00114
5 federated_claims.get [function] [call site] 00115
5 <builtin>.isinstance [function] [call site] 00116
4 sigstore.oidc.detect_credential [function] [call site] 00117
5 id.detect_credential [function] [call site] 00118
5 typing.cast [function] [call site] 00119
5 sigstore.oidc.IdentityError.raise_from_id [function] [call site] 00120
4 sigstore.oidc.IdentityToken.__init__ [function] [call site] 00121
4 sigstore.oidc.Issuer.identity_token [function] [call site] 00122
5 sigstore._internal.oidc.oauth._OAuthFlow.__init__ [function] [call site] 00123
6 sigstore._internal.oidc.oauth._OAuthRedirectServer.__init__ [function] [call site] 00124
7 <builtin>.super [function] [call site] 00125
7 sigstore._internal.oidc.oauth._OAuthSession.__init__ [function] [call site] 00126
8 uuid.uuid4 [function] [call site] 00127
8 <builtin>.str [function] [call site] 00128
8 uuid.uuid4 [function] [call site] 00129
8 <builtin>.str [function] [call site] 00130
8 typing.NewType [function] [call site] 00131
8 os.urandom [function] [call site] 00132
8 base64.urlsafe_b64encode [function] [call site] 00133
6 threading.Thread [function] [call site] 00134
5 webbrowser.open [function] [call site] 00135
5 <builtin>.print [function] [call site] 00136
5 server.enable_oob [function] [call site] 00137
5 <builtin>.print [function] [call site] 00138
5 server.is_oob [function] [call site] 00139
5 time.sleep [function] [call site] 00140
5 server.auth_response.get [function] [call site] 00141
5 <builtin>.input [function] [call site] 00142
5 logging.debug [function] [call site] 00143
5 resp.raise_for_status [function] [call site] 00144
5 resp.json [function] [call site] 00145
5 token_json.get [function] [call site] 00146
5 sigstore.oidc.IdentityToken.__init__ [function] [call site] 00147
3 signer.sign_dsse [function] [call site] 00148
3 model_signing._signing.sign_sigstore.Signature.__init__ [function] [call site] 00149
2 model_signing._signing.sign_ec_key.Signer.sign [function] [call site] 00150
3 google.protobuf.json_format.MessageToJson [function] [call site] 00151
3 sigstore_models.intoto.Signature [function] [call site] 00152
3 base64.b64encode [function] [call site] 00153
3 model_signing._signing.sign_sigstore_pb.pae [function] [call site] 00154
4 <builtin>.len [function] [call site] 00155
4 <builtin>.len [function] [call site] 00156
3 model_signing._signing.sign_ec_key.get_ec_key_hash [function] [call site] 00157
3 cryptography.hazmat.primitives.asymmetric.ec.ECDSA.__init__ [function] [call site] 00158
4 cryptography.hazmat.backends.openssl.backend.Backend.ecdsa_deterministic_supported [function] [call site] 00159
3 sigstore_models.intoto.Envelope [function] [call site] 00160
3 base64.b64encode [function] [call site] 00161
3 model_signing._signing.sign_sigstore_pb.Signature.__init__ [function] [call site] 00162
3 sigstore_models.bundle.v1.Bundle [function] [call site] 00163
3 model_signing._signing.sign_ec_key.Signer._get_verification_material [function] [call site] 00164
4 public_key.public_bytes [function] [call site] 00165
4 hashlib.sha256 [function] [call site] 00166
4 sigstore_models.bundle.v1.VerificationMaterial [function] [call site] 00167
4 sigstore_models.common.v1.PublicKeyIdentifier [function] [call site] 00168
3 model_signing._signing.sign_certificate.Signer._get_verification_material [function] [call site] 00169
4 model_signing._signing.sign_certificate.Signer._get_verification_material._to_protobuf_certificate [function] [call site] 00170
5 sigstore_models.common.v1.X509Certificate [function] [call site] 00171
5 base64.b64encode [function] [call site] 00172
5 certificate.public_bytes [function] [call site] 00173
4 chain.extend [function] [call site] 00174
4 model_signing._signing.sign_certificate.Signer._get_verification_material._to_protobuf_certificate [function] [call site] 00175
4 sigstore_models.bundle.v1.VerificationMaterial [function] [call site] 00176
4 sigstore_models.common.v1.X509CertificateChain [function] [call site] 00177
2 model_signing._signing.sign_pkcs11.Signer.sign [function] [call site] 00178
3 google.protobuf.json_format.MessageToJson [function] [call site] 00179
3 model_signing._signing.sign_ec_key.get_ec_key_hash [function] [call site] 00180
3 model_signing._signing.sign_sigstore_pb.pae [function] [call site] 00181
3 hash.update [function] [call site] 00182
3 hash.finalize [function] [call site] 00183
3 PyKCS11.Mechanism [function] [call site] 00184
3 asn1crypto.algos.DSASignature.from_p1363 [function] [call site] 00185
3 base64.b64encode [function] [call site] 00186
3 sigstore_models.intoto.Signature [function] [call site] 00187
3 sigstore_models.intoto.Envelope [function] [call site] 00188
3 base64.b64encode [function] [call site] 00189
3 model_signing._signing.sign_sigstore_pb.Signature.__init__ [function] [call site] 00190
3 sigstore_models.bundle.v1.Bundle [function] [call site] 00191
3 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material [function] [call site] 00192
4 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material._to_protobuf_certificate [function] [call site] 00193
5 sigstore_models.common.v1.X509Certificate [function] [call site] 00194
5 certificate.public_bytes [function] [call site] 00195
4 chain.extend [function] [call site] 00196
4 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material._to_protobuf_certificate [function] [call site] 00197
4 sigstore_models.bundle.v1.VerificationMaterial [function] [call site] 00198
4 sigstore_models.common.v1.X509CertificateChain [function] [call site] 00199
2 pathlib.Path [function] [call site] 00200
2 model_signing._signing.sign_sigstore.Signature.write [function] [call site] 00201
3 path.write_text [function] [call site] 00202
2 model_signing._signing.sign_sigstore_pb.Signature.write [function] [call site] 00203
3 path.write_text [function] [call site] 00204
1 pathlib.Path.rglob [function] [call site] 00205
1 p.is_file [function] [call site] 00206
1 <builtin>.len [function] [call site] 00207
1 fdp.ConsumeIntInRange [function] [call site] 00208
1 target.read_bytes [function] [call site] 00209
1 fdp.ConsumeIntInRange [function] [call site] 00210
1 fdp.ConsumeBytes [function] [call site] 00211
1 target.relative_to [function] [call site] 00212
1 utils.safe_write [function] [call site] 00213
1 model_signing.verifying.Config.__init__ [function] [call site] 00214
1 model_signing.verifying.Config.set_hashing_config [function] [call site] 00215
1 model_signing.verifying.Config.use_elliptic_key_verifier [function] [call site] 00216
2 pathlib.Path [function] [call site] 00217
2 model_signing._signing.sign_ec_key.Verifier.__init__ [function] [call site] 00218
3 public_key_path.read_bytes [function] [call site] 00219
3 model_signing._signing.sign_ec_key._check_supported_ec_key [function] [call site] 00220
1 model_signing.verifying.Config.verify [function] [call site] 00221
2 pathlib.Path [function] [call site] 00222
2 model_signing._signing.sign_sigstore.Signature.read [function] [call site] 00223
3 path.read_text [function] [call site] 00224
3 sigstore.models.Bundle.from_json [function] [call site] 00225
4 sigstore_models.bundle.v1.Bundle.from_json [function] [call site] 00226
4 sigstore.models.Bundle.__init__ [function] [call site] 00227
5 sigstore.models.Bundle._verify [function] [call site] 00228
6 enum.Enum.__init__ [function] [call site] 00229
6 cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate [function] [call site] 00230
6 cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate [function] [call site] 00231
6 sigstore._utils.cert_is_leaf [function] [call site] 00232
7 sigstore._utils.cert_is_ca [function] [call site] 00233
8 cert.extensions.get_extension_for_oid [function] [call site] 00234
8 cert.extensions.get_extension_for_oid [function] [call site] 00235
7 cert.extensions.get_extension_for_oid [function] [call site] 00236
7 cert.extensions.get_extension_for_oid [function] [call site] 00237
6 sigstore._utils.cert_is_root_ca [function] [call site] 00238
7 sigstore._utils.cert_is_ca [function] [call site] 00239
7 cert.verify_directly_issued_by [function] [call site] 00240
6 _logger.warning [function] [call site] 00241
6 <builtin>.len [function] [call site] 00242
6 sigstore.models.TransparencyLogEntry.__init__ [function] [call site] 00243
7 sigstore.models.TransparencyLogEntry._validate [function] [call site] 00244
6 _logger.debug [function] [call site] 00245
3 model_signing._signing.sign_sigstore.Signature.__init__ [function] [call site] 00246
2 pathlib.Path [function] [call site] 00247
2 model_signing._signing.sign_sigstore_pb.Signature.read [function] [call site] 00248
3 path.read_text [function] [call site] 00249
3 json.loads [function] [call site] 00250
3 sigstore_models.bundle.v1.Bundle.from_dict [function] [call site] 00251
3 model_signing._signing.sign_sigstore_pb.Signature.__init__ [function] [call site] 00252
2 model_signing._signing.signing.Verifier.verify [function] [call site] 00253
3 model_signing._signing.sign_sigstore.Verifier._verify_signed_content [function] [call site] 00254
4 typing.cast [function] [call site] 00255
4 sigstore.verify.verifier.Verifier.verify_dsse [function] [call site] 00256
5 sigstore.verify.verifier.Verifier._verify_common_signing_cert [function] [call site] 00257
6 OpenSSL.crypto.X509Store [function] [call site] 00258
6 OpenSSL.crypto.X509Store.set_flags [function] [call site] 00259
6 OpenSSL.crypto.X509Store.add_cert [function] [call site] 00260
6 sigstore.verify.verifier.Verifier._establish_time [function] [call site] 00261
7 sigstore.verify.verifier.Verifier._verify_timestamp_authority [function] [call site] 00262
8 <builtin>.len [function] [call site] 00263
8 <builtin>.len [function] [call site] 00264
8 <builtin>.set [function] [call site] 00265
8 <builtin>.len [function] [call site] 00266
8 <builtin>.len [function] [call site] 00267
8 sigstore.verify.verifier.Verifier._verify_signed_timestamp [function] [call site] 00268
9 certificate_authority.certificates [function] [call site] 00269
9 <builtin>.len [function] [call site] 00270
9 _logger.debug [function] [call site] 00271
9 rfc3161_client.VerifierBuilder [function] [call site] 00272
9 rfc3161_client.VerifierBuilder.tsa_certificate [function] [call site] 00273
9 builder.add_intermediate_certificate [function] [call site] 00274
9 builder.build [function] [call site] 00275
9 verifier.verify_message [function] [call site] 00276
9 _logger.debug [function] [call site] 00277
9 _logger.debug [function] [call site] 00278
7 verified_timestamps.extend [function] [call site] 00279
7 verified_timestamps.append [function] [call site] 00280
7 datetime.datetime.fromtimestamp [function] [call site] 00281
6 <builtin>.len [function] [call site] 00282
6 OpenSSL.crypto.X509.from_cryptography [function] [call site] 00283
6 sigstore.verify.verifier.Verifier._verify_chain_at_time [function] [call site] 00284
7 OpenSSL.crypto.X509Store [function] [call site] 00285
7 OpenSSL.crypto.X509Store.set_flags [function] [call site] 00286
7 OpenSSL.crypto.X509Store.add_cert [function] [call site] 00287
7 OpenSSL.crypto.X509Store.set_time [function] [call site] 00288
7 OpenSSL.crypto.X509StoreContext [function] [call site] 00289
7 OpenSSL.crypto.X509StoreContext.get_verified_chain [function] [call site] 00290
6 sigstore._internal.sct.verify_sct [function] [call site] 00291
7 sigstore._internal.sct._get_signed_certificate_timestamp [function] [call site] 00292
8 typing.cast.bundle.signing_certificate.extensions.get_extension_for_class [function] [call site] 00293
8 <builtin>.len [function] [call site] 00294
7 sigstore._internal.sct._get_issuer_cert [function] [call site] 00295
8 sigstore._internal.sct._is_preissuer [function] [call site] 00296
9 issuer.extensions.get_extension_for_class [function] [call site] 00297
7 issuer_cert.public_key [function] [call site] 00298
7 sigstore._internal.sct._cert_is_ca [function] [call site] 00299
8 _logger.debug [function] [call site] 00300
8 sigstore._utils.cert_is_ca [function] [call site] 00301
8 _logger.debug [function] [call site] 00302
7 <builtin>.isinstance [function] [call site] 00303
7 sigstore._utils.key_id [function] [call site] 00304
8 key.public_bytes [function] [call site] 00305
8 hashlib.sha256 [function] [call site] 00306
8 typing.NewType [function] [call site] 00307
7 sigstore._internal.sct._pack_digitally_signed [function] [call site] 00308
8 <builtin>.len [function] [call site] 00309
8 sigstore._internal.sct._pack_signed_entry [function] [call site] 00310
9 typing.cast.bundle.signing_certificate.public_bytes [function] [call site] 00311
9 <builtin>.len [function] [call site] 00312
9 fields.append [function] [call site] 00313
9 struct.unpack [function] [call site] 00314
9 <builtin>.len [function] [call site] 00315
9 struct.pack [function] [call site] 00316
9 <builtin>.len [function] [call site] 00317
9 pack_format.format [function] [call site] 00318
9 fields.extend [function] [call site] 00319
9 struct.pack [function] [call site] 00320
8 <builtin>.len [function] [call site] 00321
8 sct.timestamp.replace [function] [call site] 00322
8 struct.pack [function] [call site] 00323
8 timestamp.timestamp [function] [call site] 00324
8 <builtin>.int [function] [call site] 00325
8 <builtin>.len [function] [call site] 00326
7 <builtin>.isinstance [function] [call site] 00327
7 sct.log_id.hex [function] [call site] 00328
7 _logger.debug [function] [call site] 00329
7 ct_keyring.verify [function] [call site] 00330
7 typing.NewType [function] [call site] 00331
6 parent_cert.to_cryptography [function] [call site] 00332
6 typing.cast.bundle.signing_certificate.extensions.get_extension_for_class [function] [call site] 00333
6 typing.cast.bundle.signing_certificate.extensions.get_extension_for_class [function] [call site] 00334
6 sigstore.verify.policy.Identity.verify [function] [call site] 00335
7 sigstore.verify.policy._SingleX509ExtPolicy.verify [function] [call site] 00336
8 typing.cast.bundle.signing_certificate.extensions.get_extension_for_oid [function] [call site] 00337
8 ext.value.decode [function] [call site] 00338
7 typing.cast.bundle.signing_certificate.extensions.get_extension_for_class [function] [call site] 00339
7 san_ext.get_values_for_type [function] [call site] 00340
7 <builtin>.set [function] [call site] 00341
7 san_ext.get_values_for_type [function] [call site] 00342
7 all_sans.update [function] [call site] 00343
7 all_sans.update [function] [call site] 00344
7 on.value.decode [function] [call site] 00345
7 san_ext.get_values_for_type [function] [call site] 00346
6 _logger.debug [function] [call site] 00347
6 typing.cast.bundle.log_entry._verify [function] [call site] 00348
5 typing.cast.bundle.signing_certificate.public_key [function] [call site] 00349
5 typing.cast [function] [call site] 00350
5 sigstore.dsse._verify [function] [call site] 00351
6 sigstore.dsse._pae [function] [call site] 00352
7 <builtin>.len [function] [call site] 00353
6 <builtin>.len [function] [call site] 00354
6 cryptography.hazmat.primitives.asymmetric.ec.ECDSA.__init__ [function] [call site] 00355
6 typing.cast.verify [function] [call site] 00356
5 sigstore.verify.verifier._validate_dsse_v002_entry_body [function] [call site] 00357
6 sigstore_models.rekor.v2.entry.Entry.from_json [function] [call site] 00358
6 sigstore._utils.sha256_digest [function] [call site] 00359
7 <builtin>.isinstance [function] [call site] 00360
7 <builtin>.isinstance [function] [call site] 00361
7 hashlib.sha256 [function] [call site] 00362
7 sigstore._utils._sha256_streaming [function] [call site] 00363
8 hashlib.sha256 [function] [call site] 00364
8 <builtin>.bytearray [function] [call site] 00365
8 <builtin>.memoryview [function] [call site] 00366
8 io.readinto [function] [call site] 00367
8 sha256.update [function] [call site] 00368
8 io.readinto [function] [call site] 00369
8 sha256.digest [function] [call site] 00370
6 sigstore_models.rekor.v2.verifier.Signature [function] [call site] 00371
6 base64.b64encode [function] [call site] 00372
6 sigstore.verify.verifier._v2_verifier_from_certificate [function] [call site] 00373
7 typing.cast.bundle.signing_certificate.public_key [function] [call site] 00374
7 <builtin>.isinstance [function] [call site] 00375
7 <builtin>.isinstance [function] [call site] 00376
7 <builtin>.isinstance [function] [call site] 00377
7 <builtin>.isinstance [function] [call site] 00378
7 sigstore_models.rekor.v2.verifier.Verifier [function] [call site] 00379
7 sigstore_models.common.v1.X509Certificate [function] [call site] 00380
7 base64.b64encode [function] [call site] 00381
7 typing.cast.bundle.signing_certificate.public_bytes [function] [call site] 00382
5 sigstore.verify.verifier._validate_dsse_v001_entry_body [function] [call site] 00383
6 rekor_types.Dsse.model_validate_json [function] [call site] 00384
6 sigstore._utils.sha256_digest [function] [call site] 00385
6 typing.cast.bundle._dsse_envelope._inner.payload.digest.hex [function] [call site] 00386
6 rekor_types.dsse.Signature [function] [call site] 00387
6 base64.b64encode [function] [call site] 00388
6 sigstore._utils.base64_encode_pem_cert [function] [call site] 00389
7 typing.NewType [function] [call site] 00390
7 typing.cast.bundle.signing_certificate.public_bytes [function] [call site] 00391
7 base64.b64encode [function] [call site] 00392
3 json.loads [function] [call site] 00393
3 model_signing._signing.signing.dsse_payload_to_manifest [function] [call site] 00394
4 model_signing._signing.signing.dsse_payload_to_manifest_compat [function] [call site] 00395
5 model_signing.manifest.SerializationType.from_args [function] [call site] 00396
6 subclass._from_args [function] [call site] 00397
5 bytes.fromhex [function] [call site] 00398
5 serialization.new_item [function] [call site] 00399
5 items.append [function] [call site] 00400
5 model_signing.manifest.Manifest.__init__ [function] [call site] 00401
4 <builtin>.len [function] [call site] 00402
4 model_signing.manifest.SerializationType.from_args [function] [call site] 00403
4 model_signing._hashing.memory.SHA256.__init__ [function] [call site] 00404
4 bytes.fromhex [function] [call site] 00405
4 model_signing._hashing.memory.SHA256.update [function] [call site] 00406
4 serialization.new_item [function] [call site] 00407
4 items.append [function] [call site] 00408
4 model_signing._hashing.memory.SHA256.compute [function] [call site] 00409
4 model_signing.manifest.Manifest.__init__ [function] [call site] 00410
2 model_signing.verifying.Config._guess_hashing_config [function] [call site] 00411
3 <builtin>.frozenset [function] [call site] 00412
3 <builtin>.frozenset [function] [call site] 00413
2 utils._build_hashing_config_from_fdp.add_ignored_paths [function] [call site] 00414
2 model_signing.manifest.Manifest.resource_descriptors [function] [call site] 00415
3 <builtin>.sorted [function] [call site] 00416
3 <builtin>.str [function] [call site] 00417
2 model_signing.verifying.Config._hashing_config.hash [function] [call site] 00418
2 model_signing.verifying.Config._get_manifest_diff [function] [call site] 00419
3 actual.resource_descriptors [function] [call site] 00420
3 model_signing.manifest.Manifest.resource_descriptors [function] [call site] 00421
3 actual_hashes.keys [function] [call site] 00422
3 <builtin>.set [function] [call site] 00423
3 <builtin>.set [function] [call site] 00424
3 expected_hashes.keys [function] [call site] 00425
3 diffs.append [function] [call site] 00426
3 <builtin>.sorted [function] [call site] 00427
3 expected_hashes.keys [function] [call site] 00428
3 <builtin>.set [function] [call site] 00429
3 <builtin>.set [function] [call site] 00430
3 actual_hashes.keys [function] [call site] 00431
3 diffs.append [function] [call site] 00432
3 <builtin>.sorted [function] [call site] 00433
3 actual_hashes.keys [function] [call site] 00434
3 <builtin>.set [function] [call site] 00435
3 expected_hashes.keys [function] [call site] 00436
3 <builtin>.set [function] [call site] 00437
3 <builtin>.sorted [function] [call site] 00438
3 diffs.append [function] [call site] 00439