org.productivity.java.habitat4j.crypto.decryptor.generic
Class GenericCrypto

java.lang.Object
  org.productivity.java.habitat4j.crypto.decryptor.StaticCrypto
      org.productivity.java.habitat4j.crypto.decryptor.generic.GenericCrypto

Direct Known Subclasses:

GenericKeyProtector, GenericPropertyDecryptor, IntegrityGenericCrypto, PropertyCryptTool, SimpleGenericDecryptor

public abstract class GenericCrypto
extends StaticCrypto

Field Summary

protected GenericCryptoConfig	config
protected KeyInfoIF	keyInfo

Constructor Summary

GenericCrypto()

Method Summary

protected byte[]	createHash(java.lang.String value, java.lang.String hashAlgorithm)
protected java.lang.String	createString(byte[] in)
protected java.lang.String	decrypt(byte[] value)
protected byte[]	getBytes(java.lang.String in)
protected KeyReader	getKeyReader()
protected void	initialize(GenericCryptoConfig config)
protected static byte[]	xcrypt(int mode, KeyInfoIF keyInfo, byte[] in, java.lang.String keyAlgorithm, java.lang.String cipherAlgorithm, boolean pad)

Methods inherited from class org.productivity.java.habitat4j.crypto.decryptor.StaticCrypto

createString, decode, encode, findPadEndIndex, getBytes, pad, removePad

Methods inherited from class java.lang.Object

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

Field Detail

config

protected GenericCryptoConfig config

keyInfo

protected KeyInfoIF keyInfo

Constructor Detail

GenericCrypto

public GenericCrypto()

Method Detail

initialize

protected void initialize(GenericCryptoConfig config)
                   throws DecryptorException

Throws:

DecryptorException

getBytes

protected byte[] getBytes(java.lang.String in)
                   throws DecryptorException

Throws:

DecryptorException

createString

protected java.lang.String createString(byte[] in)
                                 throws DecryptorException

Throws:

DecryptorException

xcrypt

protected static byte[] xcrypt(int mode,
                               KeyInfoIF keyInfo,
                               byte[] in,
                               java.lang.String keyAlgorithm,
                               java.lang.String cipherAlgorithm,
                               boolean pad)
                        throws DecryptorException

Throws:

DecryptorException

decrypt

protected java.lang.String decrypt(byte[] value)
                            throws DecryptorException

Throws:

DecryptorException

getKeyReader

protected KeyReader getKeyReader()
                          throws DecryptorException

Throws:

DecryptorException

createHash

protected byte[] createHash(java.lang.String value,
                            java.lang.String hashAlgorithm)
                     throws DecryptorException

Throws:

DecryptorException