com.elasticpath.commons.util.security.impl
Class StringEncrypterImpl

java.lang.Object
  com.elasticpath.commons.util.security.impl.StringEncrypterImpl

All Implemented Interfaces:

StringEncrypter

Direct Known Subclasses:

CreditCardEncrypterImpl

public class StringEncrypterImpl
extends java.lang.Object
implements StringEncrypter

General encryption/decryption class. Uses an encryption key and scheme configured in commerce-config.xml. See: http://www.msblabs.org/aes-crypt/AES.java for additional details.

Field Summary

Fields inherited from interface com.elasticpath.commons.util.security.StringEncrypter

ENCRYPTION_KEY, ERROR_ENCRYPTION_KEY_IS_NULL, ERROR_ENCRYPTION_KEY_TOO_SHORT, MINIMUM_KEY_LENGTH

Constructor Summary

StringEncrypterImpl()

Method Summary

java.lang.String	decrypt(java.lang.String encryptedString) Decrypts a give string.
java.lang.String	encrypt(java.lang.String unencryptedString) Encrypts a given string.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringEncrypterImpl

public StringEncrypterImpl()

Method Detail

decrypt

public java.lang.String decrypt(java.lang.String encryptedString)

Decrypts a give string.

Specified by:

decrypt in interface StringEncrypter

Parameters:

encryptedString - - the string to decrypt

Returns:

the decrypted string

encrypt

public java.lang.String encrypt(java.lang.String unencryptedString)

Encrypts a given string.

Specified by:

encrypt in interface StringEncrypter

Parameters:

unencryptedString - - the string to encrypt

Returns:

the encrypted string