Package org.bouncycastle.jcajce.provider.asymmetric.rsa

Class PSSSignatureSpi

java.lang.Object

java.security.SignatureSpi

org.bouncycastle.jcajce.provider.asymmetric.rsa.PSSSignatureSpi

Direct Known Subclasses:

PSSSignatureSpi.nonePSS, PSSSignatureSpi.PSSwithRSA, PSSSignatureSpi.SHA1withRSA, PSSSignatureSpi.SHA224withRSA, PSSSignatureSpi.SHA256withRSA, PSSSignatureSpi.SHA3_224withRSA, PSSSignatureSpi.SHA3_256withRSA, PSSSignatureSpi.SHA3_384withRSA, PSSSignatureSpi.SHA3_512withRSA, PSSSignatureSpi.SHA384withRSA, PSSSignatureSpi.SHA512_224withRSA, PSSSignatureSpi.SHA512_256withRSA, PSSSignatureSpi.SHA512withRSA

public class PSSSignatureSpi
extends SignatureSpi

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PSSSignatureSpi.nonePSS
static class	PSSSignatureSpi.PSSwithRSA
static class	PSSSignatureSpi.SHA1withRSA
static class	PSSSignatureSpi.SHA224withRSA
static class	PSSSignatureSpi.SHA256withRSA
static class	PSSSignatureSpi.SHA3_224withRSA
static class	PSSSignatureSpi.SHA3_256withRSA
static class	PSSSignatureSpi.SHA3_384withRSA
static class	PSSSignatureSpi.SHA3_512withRSA
static class	PSSSignatureSpi.SHA384withRSA
static class	PSSSignatureSpi.SHA512_224withRSA
static class	PSSSignatureSpi.SHA512_256withRSA
static class	PSSSignatureSpi.SHA512withRSA

Field Summary

Fields inherited from class java.security.SignatureSpi

appRandom

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PSSSignatureSpi(AsymmetricBlockCipher signer, PSSParameterSpec paramSpecArg)
protected	PSSSignatureSpi(AsymmetricBlockCipher signer, PSSParameterSpec baseParamSpec, boolean isRaw)

Method Summary

Modifier and Type	Method	Description
protected Object	engineGetParameter(String param)
protected AlgorithmParameters	engineGetParameters()
protected void	engineInitSign(PrivateKey privateKey)
protected void	engineInitSign(PrivateKey privateKey, SecureRandom random)
protected void	engineInitVerify(PublicKey publicKey)
protected void	engineSetParameter(String param, Object value)	Deprecated. replaced with engineSetParameter(java.security.spec.AlgorithmParameterSpec)
protected void	engineSetParameter(AlgorithmParameterSpec params)
protected byte[]	engineSign()
protected void	engineUpdate(byte b)
protected void	engineUpdate(byte[] b, int off, int len)
protected boolean	engineVerify(byte[] sigBytes)

Methods inherited from class java.security.SignatureSpi

clone, engineSign, engineUpdate, engineVerify

Methods inherited from class java.lang.Object

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

Constructor Details

PSSSignatureSpi

protected PSSSignatureSpi(AsymmetricBlockCipher signer,
 PSSParameterSpec paramSpecArg)

PSSSignatureSpi

protected PSSSignatureSpi(AsymmetricBlockCipher signer,
 PSSParameterSpec baseParamSpec,
 boolean isRaw)

Method Details

engineInitVerify

protected void engineInitVerify(PublicKey publicKey)
                         throws InvalidKeyException

Specified by:

engineInitVerify in class SignatureSpi

Throws:

InvalidKeyException

engineInitSign

protected void engineInitSign(PrivateKey privateKey,
 SecureRandom random)
                       throws InvalidKeyException

Overrides:

engineInitSign in class SignatureSpi

Throws:

InvalidKeyException

engineInitSign

protected void engineInitSign(PrivateKey privateKey)
                       throws InvalidKeyException

Specified by:

engineInitSign in class SignatureSpi

Throws:

InvalidKeyException

engineUpdate

protected void engineUpdate(byte b)
                     throws SignatureException

Specified by:

engineUpdate in class SignatureSpi

Throws:

SignatureException

engineUpdate

protected void engineUpdate(byte[] b,
 int off,
 int len)
                     throws SignatureException

Specified by:

engineUpdate in class SignatureSpi

Throws:

SignatureException

engineSign

protected byte[] engineSign()
                     throws SignatureException

Specified by:

engineSign in class SignatureSpi

Throws:

SignatureException

engineVerify

protected boolean engineVerify(byte[] sigBytes)
                        throws SignatureException

Specified by:

engineVerify in class SignatureSpi

Throws:

SignatureException

engineSetParameter

protected void engineSetParameter(AlgorithmParameterSpec params)
                           throws InvalidAlgorithmParameterException

Overrides:

engineSetParameter in class SignatureSpi

Throws:

InvalidAlgorithmParameterException

engineGetParameters

protected AlgorithmParameters engineGetParameters()

Overrides:

engineGetParameters in class SignatureSpi

engineSetParameter

protected void engineSetParameter(String param,
 Object value)

Deprecated.

replaced with engineSetParameter(java.security.spec.AlgorithmParameterSpec)

Specified by:

engineSetParameter in class SignatureSpi

engineGetParameter

protected Object engineGetParameter(String param)

Specified by:

engineGetParameter in class SignatureSpi