Package org.pentaho.di.trans.steps.symmetriccrypto.symmetricalgorithm

Class SymmetricCrypto

java.lang.Object

org.pentaho.di.trans.steps.symmetriccrypto.symmetricalgorithm.SymmetricCrypto

public class SymmetricCrypto
extends Object

Symmetric algorithm

Since:

01-4-2011

Author:

Samatar

Constructor Summary

Constructors

Constructor	Description
SymmetricCrypto(SymmetricCryptoMeta meta)	Construct a new Symetric SymmetricCrypto trans
SymmetricCrypto(SymmetricCryptoMeta meta, String xform)	Construct a new Symetric SymmetricCrypto trans

Method Summary

Modifier and Type	Method	Description
void	close()
byte[]	encrDecryptData(byte[] inpBytes)
byte[]	generateKey(int keySize)
String	generateKeyAsHex(int keySize)
String	getCipherProviderName()
void	setDecryptMode()
void	setEncryptMode()
void	setSecretKey(byte[] keyBytes)
void	setSecretKey(String keyString)
void	setSecretKeyFromFile(String filename)

Methods inherited from class java.lang.Object

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

Constructor Details

SymmetricCrypto

public SymmetricCrypto(SymmetricCryptoMeta meta)
                throws CryptoException

Construct a new Symetric SymmetricCrypto trans

Parameters:

inf - The Database Connection Info to construct the connection with.

Throws:

CryptoException

SymmetricCrypto

public SymmetricCrypto(SymmetricCryptoMeta meta,
 String xform)
                throws CryptoException

Construct a new Symetric SymmetricCrypto trans

Parameters:

inf - The Database Connection Info to construct the connection with.

Throws:

CryptoException

Method Details

setEncryptMode

public void setEncryptMode()
                    throws CryptoException

Throws:

CryptoException

setDecryptMode

public void setDecryptMode()
                    throws CryptoException

Throws:

CryptoException

setSecretKey

public void setSecretKey(String keyString)
                  throws CryptoKeyException

Throws:

CryptoKeyException

setSecretKey

public void setSecretKey(byte[] keyBytes)
                  throws CryptoKeyException

Throws:

CryptoKeyException

setSecretKeyFromFile

public void setSecretKeyFromFile(String filename)
                          throws CryptoKeyException

Throws:

CryptoKeyException

encrDecryptData

public byte[] encrDecryptData(byte[] inpBytes)
                       throws CryptoException

Throws:

CryptoException

generateKey

public byte[] generateKey(int keySize)
                   throws CryptoKeyException

Throws:

CryptoKeyException

generateKeyAsHex

public String generateKeyAsHex(int keySize)
                        throws CryptoKeyException

Throws:

CryptoKeyException

getCipherProviderName

public String getCipherProviderName()

close

public void close()