public class NoneCipher extends SshCipher
DECRYPT_MODE, ENCRYPT_MODE
Constructor and Description |
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NoneCipher() |
Modifier and Type | Method and Description |
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int |
getBlockSize()
Get the cipher block size.
|
int |
getKeyLength()
Return the key length required
|
void |
init(int mode,
byte[] iv,
byte[] keydata)
Initialize the cipher with up to 40 bytes of iv and key data.
|
void |
transform(byte[] src,
int start,
byte[] dest,
int offset,
int len)
Transform the byte array according to the cipher mode; it is legal for
the source and destination arrays to reference the same physical array
so care should be taken in the transformation process to safeguard
this rule.
|
getAlgorithm, transform
public int getBlockSize()
getBlockSize
in class SshCipher
public int getKeyLength()
SshCipher
getKeyLength
in class SshCipher
public void init(int mode, byte[] iv, byte[] keydata) throws IOException
init
in class SshCipher
mode
- the mode to operateiv
- the initiaization vectorkeydata
- the key dataIOException
public void transform(byte[] src, int start, byte[] dest, int offset, int len) throws IOException
transform
in class SshCipher
src
- byte[]start
- intdest
- byte[]offset
- intlen
- intIOException
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