org.kuali.rice.core.impl.encryption
Class NoEncryptionEncryptionServiceImpl

java.lang.Object
  org.kuali.rice.core.impl.encryption.NoEncryptionEncryptionServiceImpl

All Implemented Interfaces:

EncryptionService

public class NoEncryptionEncryptionServiceImpl
extends Object
implements EncryptionService

Implementation of encryption service for demonstration.

Field Summary

Fields inherited from interface org.kuali.rice.core.api.encryption.EncryptionService

ENCRYPTION_POST_PREFIX, HASH_POST_PREFIX

Constructor Summary

NoEncryptionEncryptionServiceImpl()

Method Summary

String	decrypt(String ciphertext) Decrypts a value
byte[]	decryptBytes(byte[] ciphertext) This overridden method ...
String	encrypt(Object valueToHide) Encrypts a value
byte[]	encryptBytes(byte[] valueToHide) This overridden method ...
String	hash(Object valueToHide) Hashes a value (for one-way transformations)
boolean	isEnabled() Returns true if encryption is enabled within KEW, false otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

NoEncryptionEncryptionServiceImpl

public NoEncryptionEncryptionServiceImpl()

Method Detail

isEnabled

public boolean isEnabled()

Description copied from interface: EncryptionService

Returns true if encryption is enabled within KEW, false otherwise.

Specified by:

isEnabled in interface EncryptionService

See Also:

org.kuali.rice.ksb.security.EncryptionService#isEnabled()

encrypt

public String encrypt(Object valueToHide)
               throws GeneralSecurityException

Description copied from interface: EncryptionService

Encrypts a value

Specified by:

encrypt in interface EncryptionService

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException

decrypt

public String decrypt(String ciphertext)
               throws GeneralSecurityException

Description copied from interface: EncryptionService

Decrypts a value

Specified by:

decrypt in interface EncryptionService

Parameters:

ciphertext - - encrypted value

Returns:

decrypted value

Throws:

GeneralSecurityException

hash

public String hash(Object valueToHide)
            throws GeneralSecurityException

Description copied from interface: EncryptionService

Hashes a value (for one-way transformations)

Specified by:

hash in interface EncryptionService

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException

decryptBytes

public byte[] decryptBytes(byte[] ciphertext)
                    throws GeneralSecurityException

This overridden method ...

Specified by:

decryptBytes in interface EncryptionService

Parameters:

ciphertext - - encrypted value

Returns:

decrypted value

Throws:

GeneralSecurityException

See Also:

EncryptionService.decryptBytes(byte[])

encryptBytes

public byte[] encryptBytes(byte[] valueToHide)
                    throws GeneralSecurityException

This overridden method ...

Specified by:

encryptBytes in interface EncryptionService

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException

See Also:

EncryptionService.encryptBytes(byte[])