Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
73	307	sigstore._internal.sct._pack_signed_entry	call site: 00307	sigstore.verify.verifier._validate_dsse_v002_entry_body
41	103	sigstore.oidc.IdentityToken.__init__	call site: 00103	sigstore.oidc.Issuer.identity_token
39	242	model_signing._signing.signing.Verifier.verify	call site: 00242	sigstore.verify.verifier.Verifier.verify_dsse
26	58	sigstore._internal.tuf.TrustUpdater.get_signing_config_path	call site: 00058	sigstore.models.ClientTrustConfig.from_tuf
26	168	model_signing.signing.Config.sign	call site: 00168	model_signing._signing.sign_pkcs11.CertSigner._get_verification_material
23	208	model_signing._signing.sign_ec_key.Verifier.__init__	call site: 00208	model_signing.verifying.Config.verify
20	36	sigstore._internal.tuf.TrustUpdater.__init__	call site: 00036	sigstore._internal.tuf.TrustUpdater.get_trusted_root_path
11	282	sigstore._internal.sct._get_signed_certificate_timestamp	call site: 00282	sigstore._internal.sct._cert_is_ca
7	95	model_signing.signing.Config.sign	call site: 00095	sigstore.oidc.IdentityToken.__init__
6	1	...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput	call site: 00001	fdp.ConsumeIntInRange
6	295	sigstore._utils.key_id	call site: 00295	sigstore._internal.sct._pack_digitally_signed
5	17	...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput	call site: 00017	sigstore.models.ClientTrustConfig.from_tuf

Fuzzer calltree


         ...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput

[function] [call site] 00000


           atheris.FuzzedDataProvider

[function] [call site] 00001


           fdp.ConsumeIntInRange

[function] [call site] 00002


           fdp.ConsumeBytes

[function] [call site] 00003


           tempfile.TemporaryDirectory

[function] [call site] 00004


           tempfile.TemporaryDirectory

[function] [call site] 00005


           pathlib.Path

[function] [call site] 00006


           utils.create_fuzz_files

[function] [call site] 00007


           utils.any_files

[function] [call site] 00008


           <builtin>.str

[function] [call site] 00009


           os.path.join

[function] [call site] 00010


           model_signing.signing.Config.__init__

[function] [call site] 00011


           model_signing.signing.Config.use_elliptic_key_signer

[function] [call site] 00012


             pathlib.Path

[function] [call site] 00013


             model_signing._signing.sign_ec_key.Signer.__init__

[function] [call site] 00014


               private_key_path.read_bytes

[function] [call site] 00015


               model_signing._signing.sign_ec_key._check_supported_ec_key

[function] [call site] 00016


           model_signing.signing.Config.sign

[function] [call site] 00017


             model_signing.signing.Config.use_sigstore_signer

[function] [call site] 00018


               model_signing._signing.sign_sigstore.Signer.__init__

[function] [call site] 00019


                 sigstore.models.ClientTrustConfig.staging

[function] [call site] 00020


                   sigstore.models.ClientTrustConfig.from_tuf

[function] [call site] 00021


                     sigstore._internal.tuf.TrustUpdater.__init__

[function] [call site] 00022


                       sigstore._internal.tuf._get_dirs

[function] [call site] 00023


                         urllib.parse.quote

[function] [call site] 00024


                         platformdirs.user_data_dir

[function] [call site] 00025


                         pathlib.Path

[function] [call site] 00026


                         platformdirs.user_cache_dir

[function] [call site] 00027


                         pathlib.Path

[function] [call site] 00028


                       artifact_path.exists

[function] [call site] 00029


                       sigstore._utils.read_embedded

[function] [call site] 00030


                         urllib.parse.quote

[function] [call site] 00031


                         importlib_resources.files

[function] [call site] 00032


                         importlib.resources.files

[function] [call site] 00033


                       artifact_path.write_bytes

[function] [call site] 00034


                       _logger.debug

[function] [call site] 00035


                       _logger.debug

[function] [call site] 00036


                       _logger.warning

[function] [call site] 00037


                       sigstore._utils.read_embedded

[function] [call site] 00038


                       tuf.ngclient.Updater

[function] [call site] 00039


                       <builtin>.str

[function] [call site] 00040


                       urllib.parse.urljoin

[function] [call site] 00041


                       <builtin>.str

[function] [call site] 00042


                       tuf.ngclient.UpdaterConfig

[function] [call site] 00043


                       tuf.ngclient.Updater.refresh

[function] [call site] 00044


                     sigstore._internal.tuf.TrustUpdater.get_trusted_root_path

[function] [call site] 00045


                       _logger.debug

[function] [call site] 00046


                       <builtin>.str

[function] [call site] 00047


                       tuf.ngclient.Updater.get_targetinfo

[function] [call site] 00048


                       tuf.ngclient.Updater.find_cached_target

[function] [call site] 00049


                       tuf.ngclient.Updater.download_target

[function] [call site] 00050


                       _logger.debug

[function] [call site] 00051


                     pathlib.Path

[function] [call site] 00052


                     pathlib.Path.read_bytes

[function] [call site] 00053


                     sigstore_models.trustroot.v1.TrustedRoot.from_json

[function] [call site] 00054


                     sigstore._internal.tuf.TrustUpdater.get_signing_config_path

[function] [call site] 00055


                       _logger.debug

[function] [call site] 00056


                       <builtin>.str

[function] [call site] 00057


                       tuf.ngclient.Updater.get_targetinfo

[function] [call site] 00058


                       tuf.ngclient.Updater.find_cached_target

[function] [call site] 00059


                       tuf.ngclient.Updater.download_target

[function] [call site] 00060


                       _logger.debug

[function] [call site] 00061


                     pathlib.Path

[function] [call site] 00062


                     pathlib.Path.read_bytes

[function] [call site] 00063


                     sigstore_models.trustroot.v1.SigningConfig.from_json

[function] [call site] 00064


                     sigstore.models.ClientTrustConfig.__init__

[function] [call site] 00065


                     sigstore_models.trustroot.v1.ClientTrustConfig

[function] [call site] 00066


                 sigstore.models.ClientTrustConfig.from_json

[function] [call site] 00067


                   sigstore_models.trustroot.v1.ClientTrustConfig.from_json

[function] [call site] 00068


                   sigstore.models.ClientTrustConfig.__init__

[function] [call site] 00069


                 trust_config.read_text

[function] [call site] 00070


                 sigstore.models.ClientTrustConfig.production

[function] [call site] 00071


                   sigstore.models.ClientTrustConfig.from_tuf

[function] [call site] 00072


                 trust_config.signing_config.get_oidc_url

[function] [call site] 00073


                 sigstore.oidc.Issuer.__init__

[function] [call site] 00074


                   requests.Session

[function] [call site] 00075


                   urllib.parse.urljoin

[function] [call site] 00076


                   resp.raise_for_status

[function] [call site] 00077


                   resp.json

[function] [call site] 00078


                   pydantic.BaseModel.model_validate

[function] [call site] 00079


                 sigstore.sign.SigningContext.from_trust_config

[function] [call site] 00080


                   sigstore.sign.SigningContext.__init__

[function] [call site] 00081


                   signing_config.get_fulcio

[function] [call site] 00082


                   signing_config.get_tlogs

[function] [call site] 00083


                   signing_config.get_tsas

[function] [call site] 00084


             model_signing._signing.signing.Payload.__init__

[function] [call site] 00085


               model_signing._hashing.memory.SHA256.__init__

[function] [call site] 00086


                 hashlib.sha256

[function] [call site] 00087


               manifest.resource_descriptors

[function] [call site] 00088


               model_signing._hashing.memory.SHA256.update

[function] [call site] 00089


               resources.append

[function] [call site] 00090


               model_signing._hashing.memory.SHA256.compute

[function] [call site] 00091


               statement.ResourceDescriptor

[function] [call site] 00092


               statement.Statement

[function] [call site] 00093


             model_signing.signing.Config.sign

[function] [call site] 00094


             model_signing._signing.sign_sigstore.Signer.sign

[function] [call site] 00095


               sigstore.dsse.Statement.__init__

[function] [call site] 00096


                 <builtin>.isinstance

[function] [call site] 00097


                 pydantic.BaseModel.model_validate_json

[function] [call site] 00098


                 pydantic.BaseModel.model_dump_json

[function] [call site] 00099


               google.protobuf.json_format.MessageToJson

[function] [call site] 00100


               model_signing._signing.sign_sigstore.Signer._get_identity_token

[function] [call site] 00101


                 sigstore.oidc.IdentityToken.__init__

[function] [call site] 00102


                   jwt.decode

[function] [call site] 00103


                   sigstore.oidc.IdentityToken.in_validity_period

[function] [call site] 00104


                     datetime.datetime.now

[function] [call site] 00105


                   _KNOWN_OIDC_ISSUERS.get

[function] [call site] 00106


                   <builtin>.str

[function] [call site] 00107


                   <builtin>.str

[function] [call site] 00108


                   <builtin>.isinstance

[function] [call site] 00109


                   federated_claims.get

[function] [call site] 00110


                   <builtin>.isinstance

[function] [call site] 00111


                 sigstore.oidc.detect_credential

[function] [call site] 00112


                   id.detect_credential

[function] [call site] 00113


                   typing.cast

[function] [call site] 00114


                   sigstore.oidc.IdentityError.raise_from_id

[function] [call site] 00115


                 sigstore.oidc.IdentityToken.__init__

[function] [call site] 00116


                 sigstore.oidc.Issuer.identity_token

[function] [call site] 00117


                   sigstore._internal.oidc.oauth._OAuthFlow.__init__

[function] [call site] 00118


                     sigstore._internal.oidc.oauth._OAuthRedirectServer.__init__

[function] [call site] 00119


                       <builtin>.super

[function] [call site] 00120


                       sigstore._internal.oidc.oauth._OAuthSession.__init__

[function] [call site] 00121


                         uuid.uuid4

[function] [call site] 00122


                         <builtin>.str

[function] [call site] 00123


                         uuid.uuid4

[function] [call site] 00124


                         <builtin>.str

[function] [call site] 00125


                         typing.NewType

[function] [call site] 00126


                         os.urandom

[function] [call site] 00127


                         base64.urlsafe_b64encode

[function] [call site] 00128


                     threading.Thread

[function] [call site] 00129


                   webbrowser.open

[function] [call site] 00130


                   <builtin>.print

[function] [call site] 00131


                   server.enable_oob

[function] [call site] 00132


                   <builtin>.print

[function] [call site] 00133


                   server.is_oob

[function] [call site] 00134


                   time.sleep

[function] [call site] 00135


                   server.auth_response.get

[function] [call site] 00136


                   <builtin>.input

[function] [call site] 00137


                   logging.debug

[function] [call site] 00138


                   resp.raise_for_status

[function] [call site] 00139


                   resp.json

[function] [call site] 00140


                   token_json.get

[function] [call site] 00141


                   sigstore.oidc.IdentityToken.__init__

[function] [call site] 00142


               signer.sign_dsse

[function] [call site] 00143


               model_signing._signing.sign_sigstore.Signature.__init__

[function] [call site] 00144


             model_signing._signing.sign_ec_key.Signer.sign

[function] [call site] 00145


               google.protobuf.json_format.MessageToJson

[function] [call site] 00146


               sigstore_models.intoto.Signature

[function] [call site] 00147


               base64.b64encode

[function] [call site] 00148


               model_signing._signing.sign_sigstore_pb.pae

[function] [call site] 00149


                 <builtin>.len

[function] [call site] 00150


                 <builtin>.len

[function] [call site] 00151


               model_signing._signing.sign_ec_key.get_ec_key_hash

[function] [call site] 00152


               cryptography.hazmat.primitives.asymmetric.ec.ECDSA.__init__

[function] [call site] 00153


                 cryptography.hazmat.backends.openssl.backend.Backend.ecdsa_deterministic_supported

[function] [call site] 00154


               sigstore_models.intoto.Envelope

[function] [call site] 00155


               base64.b64encode

[function] [call site] 00156


               model_signing._signing.sign_sigstore_pb.Signature.__init__

[function] [call site] 00157


               sigstore_models.bundle.v1.Bundle

[function] [call site] 00158


               model_signing._signing.sign_certificate.Signer._get_verification_material

[function] [call site] 00159


                 model_signing._signing.sign_certificate.Signer._get_verification_material._to_protobuf_certificate

[function] [call site] 00160


                   sigstore_models.common.v1.X509Certificate

[function] [call site] 00161


                   base64.b64encode

[function] [call site] 00162


                   certificate.public_bytes

[function] [call site] 00163


                 chain.extend

[function] [call site] 00164


                 model_signing._signing.sign_certificate.Signer._get_verification_material._to_protobuf_certificate

[function] [call site] 00165


                 sigstore_models.bundle.v1.VerificationMaterial

[function] [call site] 00166


                 sigstore_models.common.v1.X509CertificateChain

[function] [call site] 00167


             model_signing._signing.sign_pkcs11.Signer.sign

[function] [call site] 00168


               google.protobuf.json_format.MessageToJson

[function] [call site] 00169


               model_signing._signing.sign_ec_key.get_ec_key_hash

[function] [call site] 00170


               model_signing._signing.sign_sigstore_pb.pae

[function] [call site] 00171


               hash.update

[function] [call site] 00172


               hash.finalize

[function] [call site] 00173


               PyKCS11.Mechanism

[function] [call site] 00174


               asn1crypto.algos.DSASignature.from_p1363

[function] [call site] 00175


               base64.b64encode

[function] [call site] 00176


               sigstore_models.intoto.Signature

[function] [call site] 00177


               sigstore_models.intoto.Envelope

[function] [call site] 00178


               base64.b64encode

[function] [call site] 00179


               model_signing._signing.sign_sigstore_pb.Signature.__init__

[function] [call site] 00180


               sigstore_models.bundle.v1.Bundle

[function] [call site] 00181


               model_signing._signing.sign_pkcs11.Signer._get_verification_material

[function] [call site] 00182


                 public_key.public_bytes

[function] [call site] 00183


                 hashlib.sha256

[function] [call site] 00184


                 sigstore_models.bundle.v1.VerificationMaterial

[function] [call site] 00185


                 sigstore_models.common.v1.PublicKeyIdentifier

[function] [call site] 00186


               model_signing._signing.sign_pkcs11.CertSigner._get_verification_material

[function] [call site] 00187


                 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material._to_protobuf_certificate

[function] [call site] 00188


                   sigstore_models.common.v1.X509Certificate

[function] [call site] 00189


                   certificate.public_bytes

[function] [call site] 00190


                 chain.extend

[function] [call site] 00191


                 model_signing._signing.sign_pkcs11.CertSigner._get_verification_material._to_protobuf_certificate

[function] [call site] 00192


                 sigstore_models.bundle.v1.VerificationMaterial

[function] [call site] 00193


                 sigstore_models.common.v1.X509CertificateChain

[function] [call site] 00194


             pathlib.Path

[function] [call site] 00195


             model_signing._signing.sign_sigstore_pb.Signature.write

[function] [call site] 00196


               path.write_text

[function] [call site] 00197


             model_signing._signing.sign_sigstore.Signature.write

[function] [call site] 00198


               path.write_text

[function] [call site] 00199


           os.path.join

[function] [call site] 00200


           <builtin>.open

[function] [call site] 00201


           f.write

[function] [call site] 00202


           model_signing.verifying.Config.__init__

[function] [call site] 00203


           model_signing.verifying.Config.use_elliptic_key_verifier

[function] [call site] 00204


             pathlib.Path

[function] [call site] 00205


             model_signing._signing.sign_ec_key.Verifier.__init__

[function] [call site] 00206


               public_key_path.read_bytes

[function] [call site] 00207


               model_signing._signing.sign_ec_key._check_supported_ec_key

[function] [call site] 00208


           model_signing.verifying.Config.verify

[function] [call site] 00209


             pathlib.Path

[function] [call site] 00210


             model_signing._signing.sign_sigstore.Signature.read

[function] [call site] 00211


               path.read_text

[function] [call site] 00212


               sigstore.models.Bundle.from_json

[function] [call site] 00213


                 sigstore_models.bundle.v1.Bundle.from_json

[function] [call site] 00214


                 sigstore.models.Bundle.__init__

[function] [call site] 00215


                   sigstore.models.Bundle._verify

[function] [call site] 00216


                     enum.Enum.__init__

[function] [call site] 00217


                     cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate

[function] [call site] 00218


                     cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate

[function] [call site] 00219


                     sigstore._utils.cert_is_leaf

[function] [call site] 00220


                       sigstore._utils.cert_is_ca

[function] [call site] 00221


                         cert.extensions.get_extension_for_oid

[function] [call site] 00222


                         cert.extensions.get_extension_for_oid

[function] [call site] 00223


                       cert.extensions.get_extension_for_oid

[function] [call site] 00224


                       cert.extensions.get_extension_for_oid

[function] [call site] 00225


                     sigstore._utils.cert_is_root_ca

[function] [call site] 00226


                       sigstore._utils.cert_is_ca

[function] [call site] 00227


                       cert.verify_directly_issued_by

[function] [call site] 00228


                     _logger.warning

[function] [call site] 00229


                     <builtin>.len

[function] [call site] 00230


                     sigstore.models.TransparencyLogEntry.__init__

[function] [call site] 00231


                       sigstore.models.TransparencyLogEntry._validate

[function] [call site] 00232


                     _logger.debug

[function] [call site] 00233


               model_signing._signing.sign_sigstore.Signature.__init__

[function] [call site] 00234


             pathlib.Path

[function] [call site] 00235


             model_signing._signing.sign_sigstore_pb.Signature.read

[function] [call site] 00236


               path.read_text

[function] [call site] 00237


               json.loads

[function] [call site] 00238


               sigstore_models.bundle.v1.Bundle.from_dict

[function] [call site] 00239


               model_signing._signing.sign_sigstore_pb.Signature.__init__

[function] [call site] 00240


             model_signing._signing.signing.Verifier.verify

[function] [call site] 00241


               model_signing._signing.sign_sigstore.Verifier._verify_signed_content

[function] [call site] 00242


                 typing.cast

[function] [call site] 00243


                 sigstore.verify.verifier.Verifier.verify_dsse

[function] [call site] 00244


                   sigstore.verify.verifier.Verifier._verify_common_signing_cert

[function] [call site] 00245


                     OpenSSL.crypto.X509Store

[function] [call site] 00246


                     OpenSSL.crypto.X509Store.set_flags

[function] [call site] 00247


                     OpenSSL.crypto.X509Store.add_cert

[function] [call site] 00248


                     sigstore.verify.verifier.Verifier._establish_time

[function] [call site] 00249


                       sigstore.verify.verifier.Verifier._verify_timestamp_authority

[function] [call site] 00250


                         <builtin>.len

[function] [call site] 00251


                         <builtin>.len

[function] [call site] 00252


                         <builtin>.set

[function] [call site] 00253


                         <builtin>.len

[function] [call site] 00254


                         <builtin>.len

[function] [call site] 00255


                         sigstore.verify.verifier.Verifier._verify_signed_timestamp

[function] [call site] 00256


                           certificate_authority.certificates

[function] [call site] 00257


                           <builtin>.len

[function] [call site] 00258


                           _logger.debug

[function] [call site] 00259


                           rfc3161_client.VerifierBuilder

[function] [call site] 00260


                           rfc3161_client.VerifierBuilder.tsa_certificate

[function] [call site] 00261


                           builder.add_intermediate_certificate

[function] [call site] 00262


                           builder.build

[function] [call site] 00263


                           verifier.verify_message

[function] [call site] 00264


                           _logger.debug

[function] [call site] 00265


                           _logger.debug

[function] [call site] 00266


                       verified_timestamps.extend

[function] [call site] 00267


                       verified_timestamps.append

[function] [call site] 00268


                       datetime.datetime.fromtimestamp

[function] [call site] 00269


                     <builtin>.len

[function] [call site] 00270


                     OpenSSL.crypto.X509.from_cryptography

[function] [call site] 00271


                     sigstore.verify.verifier.Verifier._verify_chain_at_time

[function] [call site] 00272


                       OpenSSL.crypto.X509Store

[function] [call site] 00273


                       OpenSSL.crypto.X509Store.set_flags

[function] [call site] 00274


                       OpenSSL.crypto.X509Store.add_cert

[function] [call site] 00275


                       OpenSSL.crypto.X509Store.set_time

[function] [call site] 00276


                       OpenSSL.crypto.X509StoreContext

[function] [call site] 00277


                       OpenSSL.crypto.X509StoreContext.get_verified_chain

[function] [call site] 00278


                     sigstore._internal.sct.verify_sct

[function] [call site] 00279


                       sigstore._internal.sct._get_signed_certificate_timestamp

[function] [call site] 00280


                         typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00281


                         <builtin>.len

[function] [call site] 00282


                       sigstore._internal.sct._get_issuer_cert

[function] [call site] 00283


                         sigstore._internal.sct._is_preissuer

[function] [call site] 00284


                           issuer.extensions.get_extension_for_class

[function] [call site] 00285


                       issuer_cert.public_key

[function] [call site] 00286


                       sigstore._internal.sct._cert_is_ca

[function] [call site] 00287


                         _logger.debug

[function] [call site] 00288


                         sigstore._utils.cert_is_ca

[function] [call site] 00289


                         _logger.debug

[function] [call site] 00290


                       <builtin>.isinstance

[function] [call site] 00291


                       sigstore._utils.key_id

[function] [call site] 00292


                         key.public_bytes

[function] [call site] 00293


                         hashlib.sha256

[function] [call site] 00294


                         typing.NewType

[function] [call site] 00295


                       sigstore._internal.sct._pack_digitally_signed

[function] [call site] 00296


                         <builtin>.len

[function] [call site] 00297


                         sigstore._internal.sct._pack_signed_entry

[function] [call site] 00298


                           typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00299


                           <builtin>.len

[function] [call site] 00300


                           fields.append

[function] [call site] 00301


                           struct.unpack

[function] [call site] 00302


                           <builtin>.len

[function] [call site] 00303


                           struct.pack

[function] [call site] 00304


                           <builtin>.len

[function] [call site] 00305


                           pack_format.format

[function] [call site] 00306


                           fields.extend

[function] [call site] 00307


                           struct.pack

[function] [call site] 00308


                         <builtin>.len

[function] [call site] 00309


                         sct.timestamp.replace

[function] [call site] 00310


                         struct.pack

[function] [call site] 00311


                         timestamp.timestamp

[function] [call site] 00312


                         <builtin>.int

[function] [call site] 00313


                         <builtin>.len

[function] [call site] 00314


                       <builtin>.isinstance

[function] [call site] 00315


                       sct.log_id.hex

[function] [call site] 00316


                       _logger.debug

[function] [call site] 00317


                       ct_keyring.verify

[function] [call site] 00318


                       typing.NewType

[function] [call site] 00319


                     parent_cert.to_cryptography

[function] [call site] 00320


                     typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00321


                     typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00322


                     sigstore.verify.policy.Identity.verify

[function] [call site] 00323


                       sigstore.verify.policy._SingleX509ExtPolicy.verify

[function] [call site] 00324


                         typing.cast.bundle.signing_certificate.extensions.get_extension_for_oid

[function] [call site] 00325


                         ext.value.decode

[function] [call site] 00326


                       typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00327


                       san_ext.get_values_for_type

[function] [call site] 00328


                       <builtin>.set

[function] [call site] 00329


                       san_ext.get_values_for_type

[function] [call site] 00330


                       all_sans.update

[function] [call site] 00331


                       all_sans.update

[function] [call site] 00332


                       on.value.decode

[function] [call site] 00333


                       san_ext.get_values_for_type

[function] [call site] 00334


                     _logger.debug

[function] [call site] 00335


                     typing.cast.bundle.log_entry._verify

[function] [call site] 00336


                   typing.cast.bundle.signing_certificate.public_key

[function] [call site] 00337


                   typing.cast

[function] [call site] 00338


                   sigstore.dsse._verify

[function] [call site] 00339


                     sigstore.dsse._pae

[function] [call site] 00340


                       <builtin>.len

[function] [call site] 00341


                     <builtin>.len

[function] [call site] 00342


                     cryptography.hazmat.primitives.asymmetric.ec.ECDSA.__init__

[function] [call site] 00343


                     typing.cast.verify

[function] [call site] 00344


                   sigstore.verify.verifier._validate_dsse_v002_entry_body

[function] [call site] 00345


                     sigstore_models.rekor.v2.entry.Entry.from_json

[function] [call site] 00346


                     sigstore._utils.sha256_digest

[function] [call site] 00347


                       <builtin>.isinstance

[function] [call site] 00348


                       <builtin>.isinstance

[function] [call site] 00349


                       hashlib.sha256

[function] [call site] 00350


                       sigstore._utils._sha256_streaming

[function] [call site] 00351


                         hashlib.sha256

[function] [call site] 00352


                         <builtin>.bytearray

[function] [call site] 00353


                         <builtin>.memoryview

[function] [call site] 00354


                         io.readinto

[function] [call site] 00355


                         sha256.update

[function] [call site] 00356


                         io.readinto

[function] [call site] 00357


                         sha256.digest

[function] [call site] 00358


                     sigstore_models.rekor.v2.verifier.Signature

[function] [call site] 00359


                     base64.b64encode

[function] [call site] 00360


                     sigstore.verify.verifier._v2_verifier_from_certificate

[function] [call site] 00361


                       typing.cast.bundle.signing_certificate.public_key

[function] [call site] 00362


                       <builtin>.isinstance

[function] [call site] 00363


                       <builtin>.isinstance

[function] [call site] 00364


                       <builtin>.isinstance

[function] [call site] 00365


                       <builtin>.isinstance

[function] [call site] 00366


                       sigstore_models.rekor.v2.verifier.Verifier

[function] [call site] 00367


                       sigstore_models.common.v1.X509Certificate

[function] [call site] 00368


                       base64.b64encode

[function] [call site] 00369


                       typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00370


                   sigstore.verify.verifier._validate_dsse_v001_entry_body

[function] [call site] 00371


                     rekor_types.Dsse.model_validate_json

[function] [call site] 00372


                     sigstore._utils.sha256_digest

[function] [call site] 00373


                     typing.cast.bundle._dsse_envelope._inner.payload.digest.hex

[function] [call site] 00374


                     rekor_types.dsse.Signature

[function] [call site] 00375


                     base64.b64encode

[function] [call site] 00376


                     sigstore._utils.base64_encode_pem_cert

[function] [call site] 00377


                       typing.NewType

[function] [call site] 00378


                       typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00379


                       base64.b64encode

[function] [call site] 00380


               json.loads

[function] [call site] 00381


               model_signing._signing.signing.dsse_payload_to_manifest

[function] [call site] 00382


                 model_signing._signing.signing.dsse_payload_to_manifest_compat

[function] [call site] 00383


                   model_signing.manifest.SerializationType.from_args

[function] [call site] 00384


                     subclass._from_args

[function] [call site] 00385


                   bytes.fromhex

[function] [call site] 00386


                   serialization.new_item

[function] [call site] 00387


                   items.append

[function] [call site] 00388


                   model_signing.manifest.Manifest.__init__

[function] [call site] 00389


                 <builtin>.len

[function] [call site] 00390


                 model_signing.manifest.SerializationType.from_args

[function] [call site] 00391


                 model_signing._hashing.memory.SHA256.__init__

[function] [call site] 00392


                 bytes.fromhex

[function] [call site] 00393


                 model_signing._hashing.memory.SHA256.update

[function] [call site] 00394


                 serialization.new_item

[function] [call site] 00395


                 items.append

[function] [call site] 00396


                 model_signing._hashing.memory.SHA256.compute

[function] [call site] 00397


                 model_signing.manifest.Manifest.__init__

[function] [call site] 00398


             model_signing.verifying.Config._guess_hashing_config

[function] [call site] 00399


               <builtin>.frozenset

[function] [call site] 00400


               <builtin>.frozenset

[function] [call site] 00401


             model_signing.manifest.Manifest.resource_descriptors

[function] [call site] 00402


               <builtin>.sorted

[function] [call site] 00403


               <builtin>.str

[function] [call site] 00404


             model_signing.verifying.Config._get_manifest_diff

[function] [call site] 00405


               actual.resource_descriptors

[function] [call site] 00406


               model_signing.manifest.Manifest.resource_descriptors

[function] [call site] 00407


               actual_hashes.keys

[function] [call site] 00408


               <builtin>.set

[function] [call site] 00409


               <builtin>.set

[function] [call site] 00410


               expected_hashes.keys

[function] [call site] 00411


               diffs.append

[function] [call site] 00412


               <builtin>.sorted

[function] [call site] 00413


               expected_hashes.keys

[function] [call site] 00414


               <builtin>.set

[function] [call site] 00415


               <builtin>.set

[function] [call site] 00416


               actual_hashes.keys

[function] [call site] 00417


               diffs.append

[function] [call site] 00418


               <builtin>.sorted

[function] [call site] 00419


               actual_hashes.keys

[function] [call site] 00420


               <builtin>.set

[function] [call site] 00421


               expected_hashes.keys

[function] [call site] 00422


               <builtin>.set

[function] [call site] 00423


               <builtin>.sorted

[function] [call site] 00424


               diffs.append

[function] [call site] 00425