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Java Source Code / Java Documentation » 6.0 JDK Modules sun » security » sun.security.krb5.internal.crypto.dk

Source Cross Reference

Class Diagram

Java Document (Java Doc)

java.lang .Object

sun.security.krb5.internal.crypto.dk .DkCrypto

sun.security.krb5.internal.crypto.dk .Des3DkCrypto

Des3DkCrypto
public class Des3DkCrypto extends DkCrypto (Code)

Constructor Summary
public	Des3DkCrypto()

Method Summary
public int	getChecksumLength()
protected Cipher	getCipher(byte[] key, byte[] ivec, int mode)
protected byte[]	getHmac(byte[] key, byte[] msg)
protected int	getKeySeedLength()
public byte[]	parityFix(byte[] value)
protected byte[]	randomToKey(byte[] in)
public byte[]	stringToKey(char[] salt)

Constructor Detail

Des3DkCrypto
public Des3DkCrypto()(Code)

Method Detail

getChecksumLength
public int getChecksumLength()(Code)

getCipher
protected Cipher getCipher(byte[] key, byte[] ivec, int mode) throws GeneralSecurityException(Code)

getHmac
protected byte[] getHmac(byte[] key, byte[] msg) throws GeneralSecurityException(Code)

getKeySeedLength
protected int getKeySeedLength()(Code)

parityFix
public byte[] parityFix(byte[] value) throws GeneralSecurityException(Code)

randomToKey
protected byte[] randomToKey(byte[] in)(Code)

stringToKey
public byte[] stringToKey(char[] salt) throws GeneralSecurityException(Code)

Fields inherited from sun.security.krb5.internal.crypto.dk.DkCrypto

final static byte[] KERBEROS_CONSTANT(Code)(Java Doc)
final protected static boolean debug(Code)(Java Doc)

Methods inherited from sun.security.krb5.internal.crypto.dk.DkCrypto

static String bytesToString(byte[] digest)(Code)(Java Doc)
public byte[] calculateChecksum(byte[] baseKey, int usage, byte[] input, int start, int len) throws GeneralSecurityException(Code)(Java Doc)
static byte[] charToUtf16(char[] chars)(Code)(Java Doc)
static byte[] charToUtf8(char[] chars)(Code)(Java Doc)
public byte[] decrypt(byte[] baseKey, int usage, byte[] ivec, byte[] ciphertext, int start, int len) throws GeneralSecurityException(Code)(Java Doc)
public byte[] decryptRaw(byte[] baseKey, int usage, byte[] ivec, byte[] ciphertext, int start, int len) throws GeneralSecurityException(Code)(Java Doc)
byte[] dk(byte[] key, byte[] constant) throws GeneralSecurityException(Code)(Java Doc)
public byte[] encrypt(byte[] baseKey, int usage, byte[] ivec, byte[] new_ivec, byte[] plaintext, int start, int len) throws GeneralSecurityException, KrbCryptoException(Code)(Java Doc)
public byte[] encryptRaw(byte[] baseKey, int usage, byte[] ivec, byte[] plaintext, int start, int len) throws GeneralSecurityException, KrbCryptoException(Code)(Java Doc)
abstract public int getChecksumLength()(Code)(Java Doc)
abstract protected Cipher getCipher(byte[] key, byte[] ivec, int mode) throws GeneralSecurityException(Code)(Java Doc)
abstract protected byte[] getHmac(byte[] key, byte[] plaintext) throws GeneralSecurityException(Code)(Java Doc)
abstract protected int getKeySeedLength()(Code)(Java Doc)
static byte[] nfold(byte[] in, int outbits)(Code)(Java Doc)
abstract protected byte[] randomToKey(byte[] in)(Code)(Java Doc)
int roundup(int n, int blocksize)(Code)(Java Doc)
static void traceOutput(String traceTag, byte[] output, int offset, int len)(Code)(Java Doc)

Methods inherited from java.lang.Object

native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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