BufferedBlockCipher

All Known Implementing Classes:: DefaultBufferedBlockCipher, DefaultBufferedMultiBlockCipher, NISTCTSBlockCipher, PaddedBufferedBlockCipher, PaddedBufferedMultiBlockCipher

public interface BufferedBlockCipher

Method Summary

Modifier and Type

Method

Description

int

doFinal(byte[] out, int outOff)

int

getBlockSize()

int

getOutputSize(int length)

BlockCipher

getUnderlyingCipher()

int

getUpdateOutputSize(int len)

void

init(boolean forEncryption, CipherParameters params)

int

processBytes(byte[] in, int inOff, int len, byte[] out, int outOff)

void

reset()

Method Details
- getUnderlyingCipher
  
  BlockCipher getUnderlyingCipher()
- init
  
  void init(boolean forEncryption, CipherParameters params) throws IllegalArgumentException
  
  Throws:
  
  IllegalArgumentException
- getBlockSize
  
  int getBlockSize()
- getUpdateOutputSize
  
  int getUpdateOutputSize(int len)
- getOutputSize
  
  int getOutputSize(int length)
- processBytes
  
  int processBytes(byte[] in, int inOff, int len, byte[] out, int outOff) throws DataLengthException, IllegalStateException
  
  Throws:
  
  DataLengthException
  
  IllegalStateException
- doFinal
  
  int doFinal(byte[] out, int outOff) throws DataLengthException, IllegalStateException, InvalidCipherTextException
  
  Throws:
  
  DataLengthException
  
  IllegalStateException
  
  InvalidCipherTextException
- reset
  
  void reset()