Package org.xipki.security

Class SignatureSigner

java.lang.Object

org.xipki.security.SignatureSigner

All Implemented Interfaces:

org.bouncycastle.operator.ContentSigner, XiContentSigner

public class SignatureSigner
extends Object
implements XiContentSigner

XiContentSigner based on Signature.

Since:

2.0.0

Author:

Lijun Liao (xipki)

Constructor Summary

Constructors

Constructor	Description
SignatureSigner(org.bouncycastle.asn1.x509.AlgorithmIdentifier sigAlgId, Signature signer, PrivateKey key)
SignatureSigner(SignAlgo sigAlgo, Signature signer, PrivateKey key)

Method Summary

Modifier and Type	Method	Description
org.bouncycastle.asn1.x509.AlgorithmIdentifier	getAlgorithmIdentifier()
byte[]	getEncodedAlgorithmIdentifier()	returns the encoded algorithm identifier.
OutputStream	getOutputStream()
byte[]	getSignature()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SignatureSigner

public SignatureSigner(SignAlgo sigAlgo,
                       Signature signer,
                       PrivateKey key)
                throws XiSecurityException

Throws:

XiSecurityException

SignatureSigner

public SignatureSigner(org.bouncycastle.asn1.x509.AlgorithmIdentifier sigAlgId,
                       Signature signer,
                       PrivateKey key)
                throws XiSecurityException

Throws:

XiSecurityException

Method Detail

getAlgorithmIdentifier

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

Specified by:

getAlgorithmIdentifier in interface org.bouncycastle.operator.ContentSigner

getEncodedAlgorithmIdentifier

public byte[] getEncodedAlgorithmIdentifier()

Description copied from interface: XiContentSigner

returns the encoded algorithm identifier.

Specified by:

getEncodedAlgorithmIdentifier in interface XiContentSigner

Returns:

the encoded algorithm identifier.

getOutputStream

public OutputStream getOutputStream()

Specified by:

getOutputStream in interface org.bouncycastle.operator.ContentSigner

getSignature

public byte[] getSignature()

Specified by:

getSignature in interface org.bouncycastle.operator.ContentSigner