public final class RSASignature
extends java.security.SignatureSpi
| Constructor and Description |
|---|
RSASignature() |
| Modifier and Type | Method and Description |
|---|---|
protected java.lang.Object |
engineGetParameter(java.lang.String param) |
protected java.security.AlgorithmParameters |
engineGetParameters() |
protected void |
engineInitSign(java.security.PrivateKey privateKey) |
protected void |
engineInitSign(java.security.PrivateKey privateKey,
java.security.SecureRandom random) |
protected void |
engineInitVerify(java.security.PublicKey publicKey) |
protected void |
engineSetParameter(java.security.spec.AlgorithmParameterSpec params) |
protected void |
engineSetParameter(java.lang.String param,
java.lang.Object value) |
protected byte[] |
engineSign() |
protected void |
engineUpdate(byte b) |
protected void |
engineUpdate(byte[] b,
int off,
int len) |
protected boolean |
engineVerify(byte[] sigBytes) |
protected boolean |
engineVerify(byte[] sigBytes,
int offset,
int length) |
public RSASignature()
throws java.security.NoSuchAlgorithmException
java.security.NoSuchAlgorithmExceptionprotected void engineInitVerify(java.security.PublicKey publicKey)
throws java.security.InvalidKeyException
engineInitVerify in class java.security.SignatureSpijava.security.InvalidKeyExceptionprotected void engineInitSign(java.security.PrivateKey privateKey)
throws java.security.InvalidKeyException
engineInitSign in class java.security.SignatureSpijava.security.InvalidKeyExceptionprotected void engineInitSign(java.security.PrivateKey privateKey,
java.security.SecureRandom random)
throws java.security.InvalidKeyException
engineInitSign in class java.security.SignatureSpijava.security.InvalidKeyExceptionprotected void engineUpdate(byte b)
engineUpdate in class java.security.SignatureSpiprotected void engineUpdate(byte[] b,
int off,
int len)
engineUpdate in class java.security.SignatureSpiprotected byte[] engineSign()
throws java.security.SignatureException
engineSign in class java.security.SignatureSpijava.security.SignatureExceptionprotected boolean engineVerify(byte[] sigBytes)
throws java.security.SignatureException
engineVerify in class java.security.SignatureSpijava.security.SignatureExceptionprotected boolean engineVerify(byte[] sigBytes,
int offset,
int length)
throws java.security.SignatureException
engineVerify in class java.security.SignatureSpijava.security.SignatureExceptionprotected void engineSetParameter(java.lang.String param,
java.lang.Object value)
throws java.security.InvalidParameterException
engineSetParameter in class java.security.SignatureSpijava.security.InvalidParameterExceptionprotected void engineSetParameter(java.security.spec.AlgorithmParameterSpec params)
throws java.security.InvalidAlgorithmParameterException
engineSetParameter in class java.security.SignatureSpijava.security.InvalidAlgorithmParameterExceptionprotected java.lang.Object engineGetParameter(java.lang.String param)
throws java.security.InvalidParameterException
engineGetParameter in class java.security.SignatureSpijava.security.InvalidParameterExceptionprotected java.security.AlgorithmParameters engineGetParameters()
engineGetParameters in class java.security.SignatureSpi