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Bouncy Castle Cryptography 1.45 | ||||||||
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java.lang.Objectorg.bouncycastle.openpgp.PGPV3SignatureGenerator
public class PGPV3SignatureGenerator
Generator for old style PGP V3 Signatures.
| Constructor Summary | |
|---|---|
PGPV3SignatureGenerator(int keyAlgorithm,
int hashAlgorithm,
java.security.Provider provider)
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PGPV3SignatureGenerator(int keyAlgorithm,
int hashAlgorithm,
java.lang.String provider)
Create a generator for the passed in keyAlgorithm and hashAlgorithm codes. |
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| 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 |
initSign(int signatureType,
PGPPrivateKey key)
Initialise the generator for signing. |
void |
initSign(int signatureType,
PGPPrivateKey key,
java.security.SecureRandom random)
Initialise the generator for signing. |
void |
update(byte b)
|
void |
update(byte[] b)
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void |
update(byte[] b,
int off,
int len)
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| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public PGPV3SignatureGenerator(int keyAlgorithm,
int hashAlgorithm,
java.lang.String provider)
throws java.security.NoSuchAlgorithmException,
java.security.NoSuchProviderException,
PGPException
keyAlgorithm - hashAlgorithm - provider -
java.security.NoSuchAlgorithmException
java.security.NoSuchProviderException
PGPException
public PGPV3SignatureGenerator(int keyAlgorithm,
int hashAlgorithm,
java.security.Provider provider)
throws java.security.NoSuchAlgorithmException,
PGPException
java.security.NoSuchAlgorithmException
PGPException| Method Detail |
|---|
public void initSign(int signatureType,
PGPPrivateKey key)
throws PGPException
signatureType - key -
PGPException
public void initSign(int signatureType,
PGPPrivateKey key,
java.security.SecureRandom random)
throws PGPException
signatureType - key - random -
PGPException
public void update(byte b)
throws java.security.SignatureException
java.security.SignatureException
public void update(byte[] b)
throws java.security.SignatureException
java.security.SignatureException
public void update(byte[] b,
int off,
int len)
throws java.security.SignatureException
java.security.SignatureException
public PGPOnePassSignature generateOnePassVersion(boolean isNested)
throws PGPException
isNested -
PGPException
public PGPSignature generate()
throws PGPException,
java.security.SignatureException
PGPException
java.security.SignatureException
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