Bouncy Castle Cryptography Library 1.64

org.bouncycastle.openpgp
Class PGPV3SignatureGenerator

java.lang.Object
  |
  +--org.bouncycastle.openpgp.PGPV3SignatureGenerator

public class PGPV3SignatureGenerator
extends java.lang.Object

Generator for old style PGP V3 Signatures.


Constructor Summary
PGPV3SignatureGenerator(PGPContentSignerBuilder contentSignerBuilder)
          Create a signature generator built on the passed in contentSignerBuilder.
 
Method Summary
 PGPSignature generate()
          Return a V3 signature object containing the current signature state.
 PGPOnePassSignature generateOnePassVersion(boolean isNested)
          Return the one pass header associated with the current signature.
 void init(int signatureType, PGPPrivateKey key)
          Initialise the generator for signing.
 void update(byte b)
           
 void update(byte[] b)
           
 void update(byte[] b, int off, int len)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PGPV3SignatureGenerator

public PGPV3SignatureGenerator(PGPContentSignerBuilder contentSignerBuilder)
Create a signature generator built on the passed in contentSignerBuilder.
Parameters:
contentSignerBuilder - builder to produce PGPContentSigner objects for generating signatures.
Method Detail

init

public void init(int signatureType,
                 PGPPrivateKey key)
          throws PGPException
Initialise the generator for signing.
Parameters:
signatureType -  
key -  
Throws:
PGPException -  

update

public void update(byte b)

update

public void update(byte[] b)

update

public void update(byte[] b,
                   int off,
                   int len)

generateOnePassVersion

public PGPOnePassSignature generateOnePassVersion(boolean isNested)
                                           throws PGPException
Return the one pass header associated with the current signature.
Parameters:
isNested -  
Returns:
PGPOnePassSignature
Throws:
PGPException -  

generate

public PGPSignature generate()
                      throws PGPException
Return a V3 signature object containing the current signature state.
Returns:
PGPSignature
Throws:
PGPException -  

Bouncy Castle Cryptography Library 1.64