Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
55	115	cryptography.x509.extensions.AuthorityKeyIdentifier.__init__	call site: 00115	...model-transparency.tests.fuzzing.fuzz_with_cert_chain._build_hashing_config_from_fdp
38	255	model_signing._signing.signing.Verifier.verify	call site: 00255	sigstore.verify.verifier.Verifier.verify_dsse
30	364	sigstore._utils.sha256_digest	call site: 00364	sigstore.verify.verifier._validate_dsse_v001_entry_body
28	218	model_signing._signing.sign_certificate.Verifier.__init__	call site: 00218	model_signing.verifying.Config.verify
25	338	sigstore.verify.policy._SingleX509ExtPolicy.verify	call site: 00338	sigstore.verify.verifier._validate_dsse_v002_entry_body
19	294	sigstore._internal.sct._get_signed_certificate_timestamp	call site: 00294	sigstore._internal.sct._pack_digitally_signed
18	92	...model-transparency.tests.fuzzing.fuzz_with_cert_chain._pick_sig_hash	call site: 00092	...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_name
16	321	sigstore._internal.sct._pack_signed_entry	call site: 00321	sigstore.verify.policy.Identity.verify
7	412	model_signing._signing.signing.dsse_payload_to_manifest	call site: 00412	model_signing.hashing.Config.use_shard_serialization
5	0	EP	call site: 00000	...model-transparency.tests.fuzzing.fuzz_with_cert_chain.build_valid_chain
5	191	model_signing.hashing.Config.set_ignored_paths	call site: 00191	model_signing.hashing.Config.use_shard_serialization
4	85	cryptography.x509.extensions.SubjectKeyIdentifier.from_public_key	call site: 00085	cryptography.x509.base.CertificateBuilder.sign

Fuzzer calltree


         ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.TestOneInput

[function] [call site] 00000


           atheris.FuzzedDataProvider

[function] [call site] 00001


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.build_valid_chain

[function] [call site] 00002


             fdp.ConsumeIntInRange

[function] [call site] 00003


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.deterministic_validity

[function] [call site] 00004


               datetime.datetime

[function] [call site] 00005


               fdp.ConsumeIntInRange

[function] [call site] 00006


               datetime.timedelta

[function] [call site] 00007


               fdp.ConsumeIntInRange

[function] [call site] 00008


               datetime.timedelta

[function] [call site] 00009


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_private_key

[function] [call site] 00010


               fdp.ConsumeBool

[function] [call site] 00011


               fdp.PickValueInList

[function] [call site] 00012


               fdp.PickValueInList

[function] [call site] 00013


               cryptography.hazmat.primitives.asymmetric.rsa.generate_private_key

[function] [call site] 00014


                 cryptography.hazmat.primitives.asymmetric.rsa._verify_rsa_parameters

[function] [call site] 00015


                 cryptography.hazmat.bindings._rust.openssl.rsa.generate_private_key

[function] [call site] 00016


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_name

[function] [call site] 00017


               ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._rand_utf8

[function] [call site] 00018


                 fdp.ConsumeIntInRange

[function] [call site] 00019


                 fdp.ConsumeBytes

[function] [call site] 00020


                 <builtin>.chr

[function] [call site] 00021


               fdp.ConsumeBool

[function] [call site] 00022


               attrs.append

[function] [call site] 00023


               ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._rand_utf8

[function] [call site] 00024


               fdp.ConsumeBool

[function] [call site] 00025


               attrs.append

[function] [call site] 00026


               ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._rand_utf8

[function] [call site] 00027


               fdp.ConsumeBool

[function] [call site] 00028


               fdp.ConsumeBytes

[function] [call site] 00029


               <builtin>.ord

[function] [call site] 00030


               <builtin>.chr

[function] [call site] 00031


               attrs.append

[function] [call site] 00032


               fdp.ConsumeBool

[function] [call site] 00033


               attrs.append

[function] [call site] 00034


               ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._rand_utf8

[function] [call site] 00035


             cryptography.x509.base.CertificateBuilder.subject_name

[function] [call site] 00036


               <builtin>.isinstance

[function] [call site] 00037


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00038


             cryptography.x509.base.CertificateBuilder.issuer_name

[function] [call site] 00039


               <builtin>.isinstance

[function] [call site] 00040


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00041


             cryptography.x509.base.CertificateBuilder.public_key

[function] [call site] 00042


               <builtin>.isinstance

[function] [call site] 00043


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00044


             cryptography.x509.base.CertificateBuilder.serial_number

[function] [call site] 00045


               <builtin>.isinstance

[function] [call site] 00046


               number.bit_length

[function] [call site] 00047


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00048


             cryptography.x509.base.CertificateBuilder.not_valid_before

[function] [call site] 00049


               <builtin>.isinstance

[function] [call site] 00050


               cryptography.x509.base._convert_to_naive_utc_time

[function] [call site] 00051


                 time.utcoffset

[function] [call site] 00052


                 datetime.timedelta

[function] [call site] 00053


                 time.replace

[function] [call site] 00054


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00055


             cryptography.x509.base.CertificateBuilder.not_valid_after

[function] [call site] 00056


               <builtin>.isinstance

[function] [call site] 00057


               cryptography.x509.base._convert_to_naive_utc_time

[function] [call site] 00058


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00059


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00060


               <builtin>.isinstance

[function] [call site] 00061


               cryptography.x509.extensions.Extension.__init__

[function] [call site] 00062


                 <builtin>.isinstance

[function] [call site] 00063


                 <builtin>.isinstance

[function] [call site] 00064


               cryptography.x509.base._reject_duplicate_extension

[function] [call site] 00065


               cryptography.x509.base.CertificateBuilder.__init__

[function] [call site] 00066


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00067


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00068


             root_key.public_key

[function] [call site] 00069


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.deterministic_serial

[function] [call site] 00070


               fdp.ConsumeIntInRange

[function] [call site] 00071


               fdp.ConsumeBytes

[function] [call site] 00072


               int.from_bytes

[function] [call site] 00073


             root_key.public_key

[function] [call site] 00074


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._ski

[function] [call site] 00075


               cryptography.x509.extensions.SubjectKeyIdentifier.from_public_key

[function] [call site] 00076


                 cryptography.x509.extensions._key_identifier_from_public_key

[function] [call site] 00077


                   <builtin>.isinstance

[function] [call site] 00078


                   public_key.public_bytes

[function] [call site] 00079


                   <builtin>.isinstance

[function] [call site] 00080


                   public_key.public_bytes

[function] [call site] 00081


                   public_key.public_bytes

[function] [call site] 00082


                   cryptography.hazmat.bindings._rust.asn1.parse_spki_for_data

[function] [call site] 00083


                   hashlib.sha1

[function] [call site] 00084


                 cryptography.x509.extensions.SubjectKeyIdentifier.__init__

[function] [call site] 00085


             cryptography.x509.base.CertificateBuilder.sign

[function] [call site] 00086


               <builtin>.isinstance

[function] [call site] 00087


               <builtin>.isinstance

[function] [call site] 00088


               <builtin>.isinstance

[function] [call site] 00089


               cryptography.hazmat.bindings._rust.x509.create_x509_certificate

[function] [call site] 00090


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._pick_sig_hash

[function] [call site] 00091


               fdp.PickValueInList

[function] [call site] 00092


             <builtin>.range

[function] [call site] 00093


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_private_key

[function] [call site] 00094


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_name

[function] [call site] 00095


             cryptography.x509.base.CertificateBuilder.subject_name

[function] [call site] 00096


             cryptography.x509.base.CertificateBuilder.issuer_name

[function] [call site] 00097


             cryptography.x509.base.CertificateBuilder.public_key

[function] [call site] 00098


             cryptography.x509.base.CertificateBuilder.serial_number

[function] [call site] 00099


             cryptography.x509.base.CertificateBuilder.not_valid_before

[function] [call site] 00100


             cryptography.x509.base.CertificateBuilder.not_valid_after

[function] [call site] 00101


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00102


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00103


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00104


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00105


             key.public_key

[function] [call site] 00106


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.deterministic_serial

[function] [call site] 00107


             key.public_key

[function] [call site] 00108


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._ski

[function] [call site] 00109


             cryptography.x509.extensions.AuthorityKeyIdentifier.from_issuer_subject_key_identifier

[function] [call site] 00110


               cryptography.x509.extensions.AuthorityKeyIdentifier.__init__

[function] [call site] 00111


                 <builtin>.list

[function] [call site] 00112


                 <builtin>.all

[function] [call site] 00113


                 <builtin>.isinstance

[function] [call site] 00114


                 <builtin>.isinstance

[function] [call site] 00115


             cryptography.x509.extensions.SubjectKeyIdentifier.from_public_key

[function] [call site] 00116


             issuer_key.public_key

[function] [call site] 00117


             cryptography.x509.base.CertificateBuilder.sign

[function] [call site] 00118


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._pick_sig_hash

[function] [call site] 00119


             issuers.insert

[function] [call site] 00120


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_ec_key

[function] [call site] 00121


               fdp.PickValueInList

[function] [call site] 00122


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.gen_name

[function] [call site] 00123


             cryptography.x509.base.CertificateBuilder.subject_name

[function] [call site] 00124


             cryptography.x509.base.CertificateBuilder.issuer_name

[function] [call site] 00125


             cryptography.x509.base.CertificateBuilder.public_key

[function] [call site] 00126


             cryptography.x509.base.CertificateBuilder.serial_number

[function] [call site] 00127


             cryptography.x509.base.CertificateBuilder.not_valid_before

[function] [call site] 00128


             cryptography.x509.base.CertificateBuilder.not_valid_after

[function] [call site] 00129


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00130


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00131


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00132


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00133


             cryptography.x509.base.CertificateBuilder.add_extension

[function] [call site] 00134


             leaf_key.public_key

[function] [call site] 00135


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.deterministic_serial

[function] [call site] 00136


             leaf_key.public_key

[function] [call site] 00137


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._ski

[function] [call site] 00138


             cryptography.x509.extensions.AuthorityKeyIdentifier.from_issuer_subject_key_identifier

[function] [call site] 00139


             cryptography.x509.extensions.SubjectKeyIdentifier.from_public_key

[function] [call site] 00140


             issuer_key.public_key

[function] [call site] 00141


             cryptography.x509.base.CertificateBuilder.sign

[function] [call site] 00142


             ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._pick_sig_hash

[function] [call site] 00143


           tempfile.mkdtemp

[function] [call site] 00144


           pathlib.Path

[function] [call site] 00145


           pathlib.Path

[function] [call site] 00146


           <builtin>.open

[function] [call site] 00147


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.key_to_pem

[function] [call site] 00148


             priv.private_bytes

[function] [call site] 00149


           f.write

[function] [call site] 00150


           <builtin>.open

[function] [call site] 00151


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.to_pem_cert

[function] [call site] 00152


             cert.public_bytes

[function] [call site] 00153


           f.write

[function] [call site] 00154


           <builtin>.enumerate

[function] [call site] 00155


           pathlib.Path

[function] [call site] 00156


           <builtin>.open

[function] [call site] 00157


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain.to_pem_cert

[function] [call site] 00158


           f.write

[function] [call site] 00159


           chain_paths.append

[function] [call site] 00160


           <builtin>.len

[function] [call site] 00161


           shutil.rmtree

[function] [call site] 00162


           shutil.rmtree

[function] [call site] 00163


           tempfile.mkdtemp

[function] [call site] 00164


           pathlib.Path

[function] [call site] 00165


           utils.create_fuzz_files

[function] [call site] 00166


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._rand_utf8

[function] [call site] 00167


           ...model-transparency.tests.fuzzing.fuzz_with_cert_chain._build_hashing_config_from_fdp

[function] [call site] 00168


             fdp.ConsumeIntInRange

[function] [call site] 00169


             model_signing.hashing.Config.__init__

[function] [call site] 00170


               <builtin>.frozenset

[function] [call site] 00171


               model_signing.hashing.Config.use_file_serialization

[function] [call site] 00172


                 model_signing._serialization.file.Serializer.__init__

[function] [call site] 00173


                   pathlib.Path

[function] [call site] 00174


                   model_signing.hashing.Config._build_file_hasher_factory._factory

[function] [call site] 00175


                     model_signing._hashing.io.Blake3FileHasher.__init__

[function] [call site] 00176


                       blake3.blake3

[function] [call site] 00177


                     model_signing.hashing.Config._build_stream_hasher

[function] [call site] 00178


                       model_signing._hashing.memory.SHA256.__init__

[function] [call site] 00179


                         hashlib.sha256

[function] [call site] 00180


                       model_signing._hashing.memory.BLAKE2.__init__

[function] [call site] 00181


                         hashlib.blake2b

[function] [call site] 00182


                       model_signing._hashing.memory.BLAKE3.__init__

[function] [call site] 00183


                         blake3.blake3

[function] [call site] 00184


                     model_signing._hashing.io.SimpleFileHasher.__init__

[function] [call site] 00185


                   model_signing.manifest._FileSerialization.__init__

[function] [call site] 00186


                     <builtin>.str

[function] [call site] 00187


                 model_signing.hashing.Config._build_file_hasher_factory

[function] [call site] 00188


             model_signing.hashing.Config.set_ignored_paths

[function] [call site] 00189


               pathlib.Path

[function] [call site] 00190


               <builtin>.frozenset

[function] [call site] 00191


             <builtin>.list

[function] [call site] 00192


             fdp.ConsumeBool

[function] [call site] 00193


             fdp.ConsumeBool

[function] [call site] 00194


             model_signing.hashing.Config.use_file_serialization

[function] [call site] 00195


             model_signing.hashing.Config.use_shard_serialization

[function] [call site] 00196


               model_signing.hashing.Config.use_file_serialization

[function] [call site] 00197


               model_signing._serialization.file_shard.Serializer.__init__

[function] [call site] 00198


                 pathlib.Path

[function] [call site] 00199


                 model_signing.hashing.Config._build_sharded_file_hasher_factory._factory

[function] [call site] 00200


                   model_signing.hashing.Config._build_stream_hasher

[function] [call site] 00201


                   model_signing._hashing.io.ShardedFileHasher.__init__

[function] [call site] 00202


                     <builtin>.super

[function] [call site] 00203


                     model_signing._hashing.io.ShardedFileHasher.set_shard

[function] [call site] 00204


                 model_signing.manifest._ShardSerialization.__init__

[function] [call site] 00205


                   <builtin>.str

[function] [call site] 00206


               model_signing.hashing.Config._build_sharded_file_hasher_factory

[function] [call site] 00207


           model_signing.verifying.Config.__init__

[function] [call site] 00208


           model_signing.verifying.Config.use_certificate_verifier

[function] [call site] 00209


             model_signing._signing.sign_certificate.Verifier.__init__

[function] [call site] 00210


               certifi.where

[function] [call site] 00211


               pathlib.Path

[function] [call site] 00212


               path.read_bytes

[function] [call site] 00213


               OpenSSL.crypto.X509Store

[function] [call site] 00214


               model_signing._signing.sign_certificate._log_certificate_fingerprint

[function] [call site] 00215


                 certificate.fingerprint

[function] [call site] 00216


                 logger.info

[function] [call site] 00217


               OpenSSL.crypto.X509.from_cryptography

[function] [call site] 00218


             pathlib.Path

[function] [call site] 00219


           model_signing.verifying.Config.set_hashing_config

[function] [call site] 00220


           model_signing.verifying.Config.verify

[function] [call site] 00221


             pathlib.Path

[function] [call site] 00222


             model_signing._signing.sign_sigstore.Signature.read

[function] [call site] 00223


               path.read_text

[function] [call site] 00224


               sigstore.models.Bundle.from_json

[function] [call site] 00225


                 sigstore_models.bundle.v1.Bundle.from_json

[function] [call site] 00226


                 sigstore.models.Bundle.__init__

[function] [call site] 00227


                   sigstore.models.Bundle._verify

[function] [call site] 00228


                     enum.Enum.__init__

[function] [call site] 00229


                     cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate

[function] [call site] 00230


                     cryptography.hazmat.bindings._rust.x509.load_der_x509_certificate

[function] [call site] 00231


                     sigstore._utils.cert_is_leaf

[function] [call site] 00232


                       sigstore._utils.cert_is_ca

[function] [call site] 00233


                         cert.extensions.get_extension_for_oid

[function] [call site] 00234


                         cert.extensions.get_extension_for_oid

[function] [call site] 00235


                       cert.extensions.get_extension_for_oid

[function] [call site] 00236


                       cert.extensions.get_extension_for_oid

[function] [call site] 00237


                     sigstore._utils.cert_is_root_ca

[function] [call site] 00238


                       sigstore._utils.cert_is_ca

[function] [call site] 00239


                       cert.verify_directly_issued_by

[function] [call site] 00240


                     _logger.warning

[function] [call site] 00241


                     <builtin>.len

[function] [call site] 00242


                     sigstore.models.TransparencyLogEntry.__init__

[function] [call site] 00243


                       sigstore.models.TransparencyLogEntry._validate

[function] [call site] 00244


                     _logger.debug

[function] [call site] 00245


               model_signing._signing.sign_sigstore.Signature.__init__

[function] [call site] 00246


             pathlib.Path

[function] [call site] 00247


             model_signing._signing.sign_sigstore_pb.Signature.read

[function] [call site] 00248


               path.read_text

[function] [call site] 00249


               json.loads

[function] [call site] 00250


               sigstore_models.bundle.v1.Bundle.from_dict

[function] [call site] 00251


               model_signing._signing.sign_sigstore_pb.Signature.__init__

[function] [call site] 00252


             model_signing._signing.signing.Verifier.verify

[function] [call site] 00253


               model_signing._signing.signing.Verifier._verify_signed_content

[function] [call site] 00254


               model_signing._signing.sign_sigstore.Verifier._verify_signed_content

[function] [call site] 00255


                 typing.cast

[function] [call site] 00256


                 sigstore.verify.verifier.Verifier.verify_dsse

[function] [call site] 00257


                   sigstore.verify.verifier.Verifier._verify_common_signing_cert

[function] [call site] 00258


                     OpenSSL.crypto.X509Store

[function] [call site] 00259


                     OpenSSL.crypto.X509Store.set_flags

[function] [call site] 00260


                     OpenSSL.crypto.X509Store.add_cert

[function] [call site] 00261


                     sigstore.verify.verifier.Verifier._establish_time

[function] [call site] 00262


                       sigstore.verify.verifier.Verifier._verify_timestamp_authority

[function] [call site] 00263


                         <builtin>.len

[function] [call site] 00264


                         <builtin>.len

[function] [call site] 00265


                         <builtin>.set

[function] [call site] 00266


                         <builtin>.len

[function] [call site] 00267


                         <builtin>.len

[function] [call site] 00268


                         sigstore.verify.verifier.Verifier._verify_signed_timestamp

[function] [call site] 00269


                           certificate_authority.certificates

[function] [call site] 00270


                           <builtin>.len

[function] [call site] 00271


                           _logger.debug

[function] [call site] 00272


                           rfc3161_client.VerifierBuilder

[function] [call site] 00273


                           rfc3161_client.VerifierBuilder.tsa_certificate

[function] [call site] 00274


                           builder.add_intermediate_certificate

[function] [call site] 00275


                           builder.build

[function] [call site] 00276


                           verifier.verify_message

[function] [call site] 00277


                           _logger.debug

[function] [call site] 00278


                           _logger.debug

[function] [call site] 00279


                       verified_timestamps.extend

[function] [call site] 00280


                       verified_timestamps.append

[function] [call site] 00281


                       datetime.datetime.fromtimestamp

[function] [call site] 00282


                     <builtin>.len

[function] [call site] 00283


                     OpenSSL.crypto.X509.from_cryptography

[function] [call site] 00284


                     sigstore.verify.verifier.Verifier._verify_chain_at_time

[function] [call site] 00285


                       OpenSSL.crypto.X509Store

[function] [call site] 00286


                       OpenSSL.crypto.X509Store.set_flags

[function] [call site] 00287


                       OpenSSL.crypto.X509Store.add_cert

[function] [call site] 00288


                       OpenSSL.crypto.X509Store.set_time

[function] [call site] 00289


                       OpenSSL.crypto.X509StoreContext

[function] [call site] 00290


                       OpenSSL.crypto.X509StoreContext.get_verified_chain

[function] [call site] 00291


                     sigstore._internal.sct.verify_sct

[function] [call site] 00292


                       sigstore._internal.sct._get_signed_certificate_timestamp

[function] [call site] 00293


                         typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00294


                         <builtin>.len

[function] [call site] 00295


                       sigstore._internal.sct._get_issuer_cert

[function] [call site] 00296


                         sigstore._internal.sct._is_preissuer

[function] [call site] 00297


                           issuer.extensions.get_extension_for_class

[function] [call site] 00298


                       issuer_cert.public_key

[function] [call site] 00299


                       sigstore._internal.sct._cert_is_ca

[function] [call site] 00300


                         _logger.debug

[function] [call site] 00301


                         sigstore._utils.cert_is_ca

[function] [call site] 00302


                         _logger.debug

[function] [call site] 00303


                       <builtin>.isinstance

[function] [call site] 00304


                       sigstore._utils.key_id

[function] [call site] 00305


                         key.public_bytes

[function] [call site] 00306


                         hashlib.sha256

[function] [call site] 00307


                         typing.NewType

[function] [call site] 00308


                       sigstore._internal.sct._pack_digitally_signed

[function] [call site] 00309


                         <builtin>.len

[function] [call site] 00310


                         sigstore._internal.sct._pack_signed_entry

[function] [call site] 00311


                           typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00312


                           <builtin>.len

[function] [call site] 00313


                           fields.append

[function] [call site] 00314


                           struct.unpack

[function] [call site] 00315


                           <builtin>.len

[function] [call site] 00316


                           struct.pack

[function] [call site] 00317


                           <builtin>.len

[function] [call site] 00318


                           pack_format.format

[function] [call site] 00319


                           fields.extend

[function] [call site] 00320


                           struct.pack

[function] [call site] 00321


                         <builtin>.len

[function] [call site] 00322


                         sct.timestamp.replace

[function] [call site] 00323


                         struct.pack

[function] [call site] 00324


                         timestamp.timestamp

[function] [call site] 00325


                         <builtin>.int

[function] [call site] 00326


                         <builtin>.len

[function] [call site] 00327


                       <builtin>.isinstance

[function] [call site] 00328


                       sct.log_id.hex

[function] [call site] 00329


                       _logger.debug

[function] [call site] 00330


                       ct_keyring.verify

[function] [call site] 00331


                       typing.NewType

[function] [call site] 00332


                     parent_cert.to_cryptography

[function] [call site] 00333


                     typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00334


                     typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00335


                     sigstore.verify.policy.Identity.verify

[function] [call site] 00336


                       sigstore.verify.policy._SingleX509ExtPolicy.verify

[function] [call site] 00337


                         typing.cast.bundle.signing_certificate.extensions.get_extension_for_oid

[function] [call site] 00338


                         ext.value.decode

[function] [call site] 00339


                       typing.cast.bundle.signing_certificate.extensions.get_extension_for_class

[function] [call site] 00340


                       san_ext.get_values_for_type

[function] [call site] 00341


                       <builtin>.set

[function] [call site] 00342


                       san_ext.get_values_for_type

[function] [call site] 00343


                       all_sans.update

[function] [call site] 00344


                       all_sans.update

[function] [call site] 00345


                       on.value.decode

[function] [call site] 00346


                       san_ext.get_values_for_type

[function] [call site] 00347


                     _logger.debug

[function] [call site] 00348


                     typing.cast.bundle.log_entry._verify

[function] [call site] 00349


                   typing.cast.bundle.signing_certificate.public_key

[function] [call site] 00350


                   typing.cast

[function] [call site] 00351


                   sigstore.dsse._verify

[function] [call site] 00352


                     sigstore.dsse._pae

[function] [call site] 00353


                       <builtin>.len

[function] [call site] 00354


                     <builtin>.len

[function] [call site] 00355


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

[function] [call site] 00356


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

[function] [call site] 00357


                     typing.cast.verify

[function] [call site] 00358


                   sigstore.verify.verifier._validate_dsse_v002_entry_body

[function] [call site] 00359


                     sigstore_models.rekor.v2.entry.Entry.from_json

[function] [call site] 00360


                     sigstore._utils.sha256_digest

[function] [call site] 00361


                       <builtin>.isinstance

[function] [call site] 00362


                       <builtin>.isinstance

[function] [call site] 00363


                       hashlib.sha256

[function] [call site] 00364


                       sigstore._utils._sha256_streaming

[function] [call site] 00365


                         hashlib.sha256

[function] [call site] 00366


                         <builtin>.bytearray

[function] [call site] 00367


                         <builtin>.memoryview

[function] [call site] 00368


                         io.readinto

[function] [call site] 00369


                         sha256.update

[function] [call site] 00370


                         io.readinto

[function] [call site] 00371


                         sha256.digest

[function] [call site] 00372


                     sigstore_models.rekor.v2.verifier.Signature

[function] [call site] 00373


                     base64.b64encode

[function] [call site] 00374


                     sigstore.verify.verifier._v2_verifier_from_certificate

[function] [call site] 00375


                       typing.cast.bundle.signing_certificate.public_key

[function] [call site] 00376


                       <builtin>.isinstance

[function] [call site] 00377


                       <builtin>.isinstance

[function] [call site] 00378


                       <builtin>.isinstance

[function] [call site] 00379


                       <builtin>.isinstance

[function] [call site] 00380


                       sigstore_models.rekor.v2.verifier.Verifier

[function] [call site] 00381


                       sigstore_models.common.v1.X509Certificate

[function] [call site] 00382


                       base64.b64encode

[function] [call site] 00383


                       typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00384


                   sigstore.verify.verifier._validate_dsse_v001_entry_body

[function] [call site] 00385


                     rekor_types.Dsse.model_validate_json

[function] [call site] 00386


                     sigstore._utils.sha256_digest

[function] [call site] 00387


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

[function] [call site] 00388


                     rekor_types.dsse.Signature

[function] [call site] 00389


                     base64.b64encode

[function] [call site] 00390


                     sigstore._utils.base64_encode_pem_cert

[function] [call site] 00391


                       typing.NewType

[function] [call site] 00392


                       typing.cast.bundle.signing_certificate.public_bytes

[function] [call site] 00393


                       base64.b64encode

[function] [call site] 00394


               json.loads

[function] [call site] 00395


               model_signing._signing.signing.dsse_payload_to_manifest

[function] [call site] 00396


                 model_signing._signing.signing.dsse_payload_to_manifest_compat

[function] [call site] 00397


                   model_signing.manifest.SerializationType.from_args

[function] [call site] 00398


                     subclass._from_args

[function] [call site] 00399


                   bytes.fromhex

[function] [call site] 00400


                   serialization.new_item

[function] [call site] 00401


                   items.append

[function] [call site] 00402


                   model_signing.manifest.Manifest.__init__

[function] [call site] 00403


                 <builtin>.len

[function] [call site] 00404


                 model_signing.manifest.SerializationType.from_args

[function] [call site] 00405


                 model_signing._hashing.memory.SHA256.__init__

[function] [call site] 00406


                 bytes.fromhex

[function] [call site] 00407


                 model_signing._hashing.memory.SHA256.update

[function] [call site] 00408


                 serialization.new_item

[function] [call site] 00409


                 items.append

[function] [call site] 00410


                 model_signing._hashing.memory.SHA256.compute

[function] [call site] 00411


                 model_signing.manifest.Manifest.__init__

[function] [call site] 00412


             model_signing.verifying.Config._guess_hashing_config

[function] [call site] 00413


               model_signing.hashing.Config.__init__

[function] [call site] 00414


               model_signing.hashing.Config.use_file_serialization

[function] [call site] 00415


               <builtin>.frozenset

[function] [call site] 00416


               model_signing.hashing.Config.__init__

[function] [call site] 00417


               model_signing.hashing.Config.use_shard_serialization

[function] [call site] 00418


               <builtin>.frozenset

[function] [call site] 00419


             model_signing.hashing.Config.add_ignored_paths

[function] [call site] 00420


               <builtin>.set

[function] [call site] 00421


               pathlib.Path

[function] [call site] 00422


               pathlib.Path

[function] [call site] 00423


               pathlib.Path.relative_to

[function] [call site] 00424


               newset.add

[function] [call site] 00425


             model_signing.manifest.Manifest.resource_descriptors

[function] [call site] 00426


               <builtin>.sorted

[function] [call site] 00427


               <builtin>.str

[function] [call site] 00428


             model_signing.hashing.Config.hash

[function] [call site] 00429


               pathlib.Path

[function] [call site] 00430


               pathlib.Path.relative_to

[function] [call site] 00431


               ignored_paths.append

[function] [call site] 00432


               ignored_paths.extend

[function] [call site] 00433


               model_signing._serialization.file_shard.Serializer.set_allow_symlinks

[function] [call site] 00434


                 pathlib.Path

[function] [call site] 00435


                 model_signing.hashing.Config._build_sharded_file_hasher_factory._factory

[function] [call site] 00436


                 model_signing.manifest._ShardSerialization.__init__

[function] [call site] 00437


               model_signing._serialization.file.Serializer.set_allow_symlinks

[function] [call site] 00438


                 pathlib.Path

[function] [call site] 00439


                 model_signing.hashing.Config._build_file_hasher_factory._factory

[function] [call site] 00440


                 model_signing.manifest._FileSerialization.__init__

[function] [call site] 00441


               model_signing._serialization.file_shard.Serializer.serialize

[function] [call site] 00442


                 itertools.chain

[function] [call site] 00443


                 model_path.glob

[function] [call site] 00444


                 model_signing._serialization.serialization.should_ignore

[function] [call site] 00445


                   path.is_relative_to

[function] [call site] 00446


                   <builtin>.any

[function] [call site] 00447


                 model_signing._serialization.serialization.check_file_or_directory

[function] [call site] 00448


                   path.is_symlink

[function] [call site] 00449


                   path.is_file

[function] [call site] 00450


                   path.is_dir

[function] [call site] 00451


                 path.is_file

[function] [call site] 00452


                 model_signing._serialization.file_shard.Serializer._get_shards

[function] [call site] 00453


                   path.stat

[function] [call site] 00454


                   model_signing._serialization.file_shard._endpoints

[function] [call site] 00455


                     <builtin>.range

[function] [call site] 00456


                   shards.append

[function] [call site] 00457


                 shards.extend

[function] [call site] 00458


                 concurrent.futures.ThreadPoolExecutor

[function] [call site] 00459


                 tpe.submit

[function] [call site] 00460


                 concurrent.futures.as_completed

[function] [call site] 00461


                 future.result

[function] [call site] 00462


                 manifest_items.append

[function] [call site] 00463


                 os.path.relpath

[function] [call site] 00464


                 rp.startswith

[function] [call site] 00465


                 pathlib.Path

[function] [call site] 00466


                 rel_ignore_paths.append

[function] [call site] 00467


                 pathlib.Path

[function] [call site] 00468


                 model_signing.hashing.Config._build_sharded_file_hasher_factory._factory

[function] [call site] 00469


                 model_signing.manifest._ShardSerialization.__init__

[function] [call site] 00470


                 <builtin>.list

[function] [call site] 00471


                 <builtin>.frozenset

[function] [call site] 00472


                 model_path.resolve

[function] [call site] 00473


                 os.path.basename

[function] [call site] 00474


                 model_signing.manifest.Manifest.__init__

[function] [call site] 00475


               model_signing._serialization.file.Serializer.serialize

[function] [call site] 00476


                 itertools.chain

[function] [call site] 00477


                 model_path.glob

[function] [call site] 00478


                 model_signing._serialization.serialization.should_ignore

[function] [call site] 00479


                 model_signing._serialization.serialization.check_file_or_directory

[function] [call site] 00480


                 path.is_file

[function] [call site] 00481


                 paths.append

[function] [call site] 00482


                 concurrent.futures.ThreadPoolExecutor

[function] [call site] 00483


                 tpe.submit

[function] [call site] 00484


                 concurrent.futures.as_completed

[function] [call site] 00485


                 future.result

[function] [call site] 00486


                 manifest_items.append

[function] [call site] 00487


                 os.path.relpath

[function] [call site] 00488


                 rp.startswith

[function] [call site] 00489


                 pathlib.Path

[function] [call site] 00490


                 rel_ignore_paths.append

[function] [call site] 00491


                 pathlib.Path

[function] [call site] 00492


                 model_signing.hashing.Config._build_file_hasher_factory._factory

[function] [call site] 00493


                 model_signing.manifest._FileSerialization.__init__

[function] [call site] 00494


                 <builtin>.list

[function] [call site] 00495


                 <builtin>.frozenset

[function] [call site] 00496


                 model_path.resolve

[function] [call site] 00497


                 os.path.basename

[function] [call site] 00498


                 model_signing.manifest.Manifest.__init__

[function] [call site] 00499


               pathlib.Path

[function] [call site] 00500


             model_signing.verifying.Config._get_manifest_diff

[function] [call site] 00501


               model_signing.manifest.Manifest.resource_descriptors

[function] [call site] 00502


               model_signing.manifest.Manifest.resource_descriptors

[function] [call site] 00503


               actual_hashes.keys

[function] [call site] 00504


               <builtin>.set

[function] [call site] 00505


               <builtin>.set

[function] [call site] 00506


               expected_hashes.keys

[function] [call site] 00507


               diffs.append

[function] [call site] 00508


               <builtin>.sorted

[function] [call site] 00509


               expected_hashes.keys

[function] [call site] 00510


               <builtin>.set

[function] [call site] 00511


               <builtin>.set

[function] [call site] 00512


               actual_hashes.keys

[function] [call site] 00513


               diffs.append

[function] [call site] 00514


               <builtin>.sorted

[function] [call site] 00515


               actual_hashes.keys

[function] [call site] 00516


               <builtin>.set

[function] [call site] 00517


               expected_hashes.keys

[function] [call site] 00518


               <builtin>.set

[function] [call site] 00519


               <builtin>.sorted

[function] [call site] 00520


               diffs.append

[function] [call site] 00521


           shutil.rmtree

[function] [call site] 00522


           shutil.rmtree

[function] [call site] 00523