org.kuali.rice.core.api.encryption
Interface EncryptionService

All Known Implementing Classes:

DemonstrationGradeEncryptionServiceImpl, NoEncryptionEncryptionServiceImpl

public interface EncryptionService

This is a service interface to consolidate Kuali encryption operation

Author:

Kuali Rice Team (rice.collab@kuali.org)

Field Summary

static String	ENCRYPTION_POST_PREFIX
static String	HASH_POST_PREFIX

Method Summary

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

Field Detail

ENCRYPTION_POST_PREFIX

static final String ENCRYPTION_POST_PREFIX

See Also:

Constant Field Values

HASH_POST_PREFIX

static final String HASH_POST_PREFIX

See Also:

Constant Field Values

Method Detail

encrypt

String encrypt(Object valueToHide)
               throws GeneralSecurityException

Encrypts a value

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException

encryptBytes

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

Encrypts a value

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException

decrypt

String decrypt(String ciphertext)
               throws GeneralSecurityException

Decrypts a value

Parameters:

ciphertext - - encrypted value

Returns:

decrypted value

Throws:

GeneralSecurityException

decryptBytes

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

Decrypts a value

Parameters:

ciphertext - - encrypted value

Returns:

decrypted value

Throws:

GeneralSecurityException

isEnabled

boolean isEnabled()

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

hash

String hash(Object valueToHide)
            throws GeneralSecurityException

Hashes a value (for one-way transformations)

Parameters:

valueToHide - - original value

Returns:

encrypted value

Throws:

GeneralSecurityException