The following nodes represent call sites where fuzz blockers occur.
| Amount of callsites blocked | Calltree index | Parent function | Callsite | Largest blocked function |
|---|---|---|---|---|
| 21 | 58 | model_signing.manifest.Manifest.resource_descriptors | call site: 00058 | model_signing.verifying.Config._get_manifest_diff |
| 10 | 0 | EP | call site: 00000 | atheris.FuzzedDataProvider |
| 5 | 22 | ...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput | call site: 00022 | model_signing._signing.sign_sigstore.Signature.read |
| 4 | 38 | model_signing.manifest.SerializationType.from_args | call site: 00038 | bytes.fromhex |
| 3 | 53 | model_signing.verifying.Config.verify | call site: 00053 | model_signing.manifest.Manifest.resource_descriptors |
| 2 | 35 | model_signing._signing.signing.Verifier.verify | call site: 00035 | model_signing._signing.signing.dsse_payload_to_manifest_compat |
| 1 | 12 | ...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput | call site: 00012 | os.path.join |
| 1 | 14 | ...model-transparency.tests.fuzzing.fuzz_sign_with_valid_key_verify_with_invalid_key.TestOneInput | call site: 00014 | f.write |
| 1 | 19 | model_signing.verifying.Config.use_elliptic_key_verifier | call site: 00019 | public_key_path.read_bytes |
| 1 | 32 | model_signing._signing.signing.Verifier.verify | call site: 00032 | typing.cast |
...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
os.path.join
[function]
[call site]
00005
fdp.ConsumeIntInRange
[function]
[call site]
00006
<builtin>.open
[function]
[call site]
00007
fdp.ConsumeBytes
[function]
[call site]
00008
f.write
[function]
[call site]
00009
os.path.join
[function]
[call site]
00010
scfg.use_elliptic_key_signer
[function]
[call site]
00011
signer.sign
[function]
[call site]
00012
os.path.join
[function]
[call site]
00013
<builtin>.open
[function]
[call site]
00014
f.write
[function]
[call site]
00015
model_signing.verifying.Config.__init__
[function]
[call site]
00016
model_signing.verifying.Config.use_elliptic_key_verifier
[function]
[call site]
00017
pathlib.Path
[function]
[call site]
00018
model_signing._signing.sign_ec_key.Verifier.__init__
[function]
[call site]
00019
public_key_path.read_bytes
[function]
[call site]
00020
model_signing._signing.sign_ec_key._check_supported_ec_key
[function]
[call site]
00021
model_signing.verifying.Config.verify
[function]
[call site]
00022
pathlib.Path
[function]
[call site]
00023
model_signing._signing.sign_sigstore.Signature.read
[function]
[call site]
00024
path.read_text
[function]
[call site]
00025
sigstore.models.Bundle.from_json
[function]
[call site]
00026
model_signing._signing.sign_sigstore.Signature.__init__
[function]
[call site]
00027
pathlib.Path
[function]
[call site]
00028
model_signing._signing.sign_sigstore.Signature.read
[function]
[call site]
00029
model_signing._signing.signing.Verifier.verify
[function]
[call site]
00030
model_signing._signing.signing.Verifier._verify_signed_content
[function]
[call site]
00031
model_signing._signing.sign_sigstore.Verifier._verify_signed_content
[function]
[call site]
00032
typing.cast
[function]
[call site]
00033
json.loads
[function]
[call site]
00034
model_signing._signing.signing.dsse_payload_to_manifest
[function]
[call site]
00035
model_signing._signing.signing.dsse_payload_to_manifest_compat
[function]
[call site]
00036
model_signing.manifest.SerializationType.from_args
[function]
[call site]
00037
subclass._from_args
[function]
[call site]
00038
bytes.fromhex
[function]
[call site]
00039
serialization.new_item
[function]
[call site]
00040
items.append
[function]
[call site]
00041
model_signing.manifest.Manifest.__init__
[function]
[call site]
00042
<builtin>.len
[function]
[call site]
00043
model_signing.manifest.SerializationType.from_args
[function]
[call site]
00044
model_signing._hashing.memory.SHA256.__init__
[function]
[call site]
00045
hashlib.sha256
[function]
[call site]
00046
bytes.fromhex
[function]
[call site]
00047
model_signing._hashing.memory.SHA256.update
[function]
[call site]
00048
serialization.new_item
[function]
[call site]
00049
items.append
[function]
[call site]
00050
model_signing._hashing.memory.SHA256.compute
[function]
[call site]
00051
model_signing.manifest.Manifest.__init__
[function]
[call site]
00052
model_signing.verifying.Config._guess_hashing_config
[function]
[call site]
00053
<builtin>.frozenset
[function]
[call site]
00054
<builtin>.frozenset
[function]
[call site]
00055
model_signing.manifest.Manifest.resource_descriptors
[function]
[call site]
00056
<builtin>.sorted
[function]
[call site]
00057
<builtin>.str
[function]
[call site]
00058
model_signing.verifying.Config._get_manifest_diff
[function]
[call site]
00059
actual.resource_descriptors
[function]
[call site]
00060
model_signing.manifest.Manifest.resource_descriptors
[function]
[call site]
00061
actual_hashes.keys
[function]
[call site]
00062
<builtin>.set
[function]
[call site]
00063
<builtin>.set
[function]
[call site]
00064
expected_hashes.keys
[function]
[call site]
00065
diffs.append
[function]
[call site]
00066
<builtin>.sorted
[function]
[call site]
00067
expected_hashes.keys
[function]
[call site]
00068
<builtin>.set
[function]
[call site]
00069
<builtin>.set
[function]
[call site]
00070
actual_hashes.keys
[function]
[call site]
00071
diffs.append
[function]
[call site]
00072
<builtin>.sorted
[function]
[call site]
00073
actual_hashes.keys
[function]
[call site]
00074
<builtin>.set
[function]
[call site]
00075
expected_hashes.keys
[function]
[call site]
00076
<builtin>.set
[function]
[call site]
00077
<builtin>.sorted
[function]
[call site]
00078
diffs.append
[function]
[call site]
00079