itez.kit.pay.ccb.netpay

类 RSA

java.lang.Object

javax.crypto.CipherSpi

itez.kit.pay.ccb.netpay.BlockCipher

itez.kit.pay.ccb.netpay.RSA

public class RSA
extends BlockCipher

字段概要

字段

限定符和类型	字段和说明
static String	ident

从类继承的字段 itez.kit.pay.ccb.netpay.BlockCipher

BLOCK_SIZE, buffer, bufferPos, CBC, cbcV, ECB, firstBlock, ivec, ivEncrypted, ivInline, key, mode, paddedStream, random, streamMode

构造器概要

构造器

构造器和说明
RSA()

方法概要

限定符和类型	方法和说明
protected int	decryptBlock(byte[] abyte0, int i, int j, byte[] abyte1, int k)
protected BigInteger	encrypt(BigInteger biginteger)
protected int	encryptBlock(byte[] abyte0, int i, int j, byte[] abyte1, int k)
protected int	engineGetBlockSize()
protected int	engineGetOutputSize(int i)
void	engineSetMode(String s)
void	engineSetPadding(String s)
protected void	setKey(Key key)

从类继承的方法 itez.kit.pay.ccb.netpay.BlockCipher

engineDoFinal, engineDoFinal, engineGetIV, engineGetParameters, engineInit, engineInit, engineInit, engineUpdate, engineUpdate, reset

从类继承的方法 javax.crypto.CipherSpi

engineDoFinal, engineGetKeySize, engineUnwrap, engineUpdate, engineUpdateAAD, engineUpdateAAD, engineWrap

从类继承的方法 java.lang.Object

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

字段详细资料

ident

public static final String ident

另请参阅:

常量字段值

构造器详细资料

RSA

public RSA()

方法详细资料

decryptBlock

protected final int decryptBlock(byte[] abyte0,
                                 int i,
                                 int j,
                                 byte[] abyte1,
                                 int k)
                          throws BadPaddingException

指定者:

decryptBlock 在类中 BlockCipher

抛出:

BadPaddingException

encrypt

protected BigInteger encrypt(BigInteger biginteger)

encryptBlock

protected final int encryptBlock(byte[] abyte0,
                                 int i,
                                 int j,
                                 byte[] abyte1,
                                 int k)
                          throws IllegalBlockSizeException

指定者:

encryptBlock 在类中 BlockCipher

抛出:

IllegalBlockSizeException

engineGetBlockSize

protected int engineGetBlockSize()

覆盖:

engineGetBlockSize 在类中 BlockCipher

engineGetOutputSize

protected int engineGetOutputSize(int i)

覆盖:

engineGetOutputSize 在类中 BlockCipher

engineSetMode

public void engineSetMode(String s)
                   throws NoSuchAlgorithmException

覆盖:

engineSetMode 在类中 BlockCipher

抛出:

NoSuchAlgorithmException

engineSetPadding

public void engineSetPadding(String s)
                      throws NoSuchPaddingException

覆盖:

engineSetPadding 在类中 BlockCipher

抛出:

NoSuchPaddingException

setKey

protected void setKey(Key key)
               throws InvalidKeyException

指定者:

setKey 在类中 BlockCipher

抛出:

InvalidKeyException