org.bouncycastle.operator
Interface ExtendedContentSigner

All Superinterfaces:

ContentSigner

All Known Implementing Classes:

BufferingContentSigner

public interface ExtendedContentSigner

extends ContentSigner

A Content Signer which also provides details of the digest algorithm used internally.

Method Summary

org.bouncycastle.asn1.x509.AlgorithmIdentifier

getDigestAlgorithmIdentifier() Return the algorithm identifier describing the digest algorithm used by this signature algorithm and parameters this signer generates.

Methods inherited from interface org.bouncycastle.operator.ContentSigner

getAlgorithmIdentifier, getOutputStream, getSignature

Method Detail

getDigestAlgorithmIdentifier

public org.bouncycastle.asn1.x509.AlgorithmIdentifier getDigestAlgorithmIdentifier()

Return the algorithm identifier describing the digest algorithm used by this signature algorithm and parameters this signer generates.

Returns:

algorithm oid and parameters, null if unknown.