org.apache.commons.openpgp
Class BouncyCastleOpenPgpSignatureVerifier

java.lang.Object
  org.apache.commons.openpgp.BouncyCastleOpenPgpSignatureVerifier

All Implemented Interfaces:

OpenPgpSignatureVerifier

public class BouncyCastleOpenPgpSignatureVerifier
extends Object
implements OpenPgpSignatureVerifier

Verify signatures using the Bouncy Castle OpenPGP provider.

Author:

Brett Porter

BouncyCastleOpenPgpSignatureVerifier

public BouncyCastleOpenPgpSignatureVerifier()

verifySignature

public SignatureStatus verifySignature(InputStream data,
                                       KeyRing keyRing)
                                throws OpenPgpException,
                                       UnknownKeyException

Description copied from interface: OpenPgpSignatureVerifier

Verify a piece of data that was signed with OpenPGP.

Specified by:

verifySignature in interface OpenPgpSignatureVerifier

Parameters:

data - the data that was signed

keyRing - the keyring containing the key used to sign the data

Throws:

OpenPgpException

UnknownKeyException

verifyDetachedSignature

public SignatureStatus verifyDetachedSignature(InputStream data,
                                               InputStream signature,
                                               KeyRing keyRing)
                                        throws OpenPgpException,
                                               UnknownKeyException,
                                               IOException

Description copied from interface: OpenPgpSignatureVerifier

Verify a piece of data against a detached signature.

Specified by:

verifyDetachedSignature in interface OpenPgpSignatureVerifier

Parameters:

data - the data to that was signed

signature - the detached signature to verify against the data

keyRing - the keyring containing the key used to sign the data

Throws:

OpenPgpException

UnknownKeyException

IOException