dulwich.signature.SignatureVerifier

class documentation

class SignatureVerifier:

Known subclasses: dulwich.signature.GPGCliSignatureVendor, dulwich.signature.GPGSignatureVendor, dulwich.signature.SSHCliSignatureVendor, dulwich.signature.SSHSigSignatureVendor, dulwich.signature.X509SignatureVendor

Constructor: SignatureVerifier(keyids)

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A signature implementation for verifying Git objects.

Class Method	`available`	Check if this signature verifier is available.
Method	`__init__`	Initialize the signature verifier.
Method	`verify`	Verify a signature.
Instance Variable	`keyids`	Undocumented

@classmethod

def available(cls) -> bool: ¶

overridden in dulwich.signature.GPGCliSignatureVendor, dulwich.signature.GPGSignatureVendor, dulwich.signature.SSHCliSignatureVendor, dulwich.signature.SSHSigSignatureVendor, dulwich.signature.X509SignatureVendor

Check if this signature verifier is available.

Returns
`bool`	True if the verifier's dependencies are available, False otherwise

def __init__(self, keyids: Iterable[str] | None = None): ¶

Initialize the signature verifier.

Parameters
keyids:`Iterable[str] \| None`	Optional iterable of trusted key IDs/fingerprints. If provided, only signatures from these keys will be trusted.

def verify(self, data: bytes, signature: bytes): ¶

Verify a signature.

Parameters
data:`bytes`	The data that was signed
signature:`bytes`	The signature to verify

Raises
`BadSignature`	if signature verification fails
`UntrustedSignature`	if signature was not created by a trusted key

keyids = ¶

Undocumented