org.bouncycastle.crypto.tls
Class TlsNullCipher
java.lang.Object
org.bouncycastle.crypto.tls.TlsNullCipher
- All Implemented Interfaces:
- TlsCipher
public class TlsNullCipher
- extends java.lang.Object
- implements TlsCipher
A NULL CipherSuite with optional MAC
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
context
protected TlsContext context
writeMac
protected TlsMac writeMac
readMac
protected TlsMac readMac
TlsNullCipher
public TlsNullCipher(TlsContext context)
TlsNullCipher
public TlsNullCipher(TlsContext context,
Digest clientWriteDigest,
Digest serverWriteDigest)
throws java.io.IOException
- Throws:
java.io.IOException
getPlaintextLimit
public int getPlaintextLimit(int ciphertextLimit)
- Specified by:
getPlaintextLimit
in interface TlsCipher
encodePlaintext
public byte[] encodePlaintext(long seqNo,
short type,
byte[] plaintext,
int offset,
int len)
throws java.io.IOException
- Specified by:
encodePlaintext
in interface TlsCipher
- Throws:
java.io.IOException
decodeCiphertext
public byte[] decodeCiphertext(long seqNo,
short type,
byte[] ciphertext,
int offset,
int len)
throws java.io.IOException
- Specified by:
decodeCiphertext
in interface TlsCipher
- Throws:
java.io.IOException