org.apache.sshd.common.cipher

Class BaseRC4Cipher

java.lang.Object

org.apache.sshd.common.cipher.BaseCipher

org.apache.sshd.common.cipher.BaseRC4Cipher

All Implemented Interfaces:

Cipher

public class BaseRC4Cipher
extends BaseCipher

Author:

Apache MINA SSHD Project

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.sshd.common.cipher.Cipher

Cipher.Mode

Field Summary

Fields

Modifier and Type	Field and Description
static int	SKIP_SIZE

Fields inherited from class org.apache.sshd.common.cipher.BaseCipher

algorithm, bsize, cipher, ivsize, transformation

Constructor Summary

Constructors

Constructor and Description
BaseRC4Cipher(int ivsize, int bsize)

Method Summary

Modifier and Type	Method and Description
void	init(Cipher.Mode mode, byte[] key, byte[] iv) Initialize the cipher for encryption or decryption with the given key and initialization vector

Methods inherited from class org.apache.sshd.common.cipher.BaseCipher

getBlockSize, getIVSize, resize, toString, update, update

Methods inherited from class java.lang.Object

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

Field Detail

SKIP_SIZE

public static final int SKIP_SIZE

See Also:

Constant Field Values

Constructor Detail

BaseRC4Cipher

public BaseRC4Cipher(int ivsize,
                     int bsize)

Method Detail

init

public void init(Cipher.Mode mode,
                 byte[] key,
                 byte[] iv)
          throws Exception

Description copied from interface: Cipher

Initialize the cipher for encryption or decryption with the given key and initialization vector

Specified by:

init in interface Cipher

Overrides:

init in class BaseCipher

Parameters:

mode - Encrypt/Decrypt initialization

key - Key bytes

iv - Initialization vector bytes

Throws:

Exception - If failed to initialize