org.jasypt.encryption.StringEncryptor Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of jasypt Show documentation

Java library which enables encryption in java apps with minimum effort.

There is a newer version: 1.9.4

/*
 * =============================================================================
 * 
 *   Copyright (c) 2007-2010, The JASYPT team (http://www.jasypt.org)
 * 
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 * 
 * =============================================================================
 */
package org.jasypt.encryption;


/**
 * 
 * Common interface for all Encryptors which receive a 
 * String message and return a String result.
 * 
 * 
 * @since 1.0
 * 
 * @author Daniel Fernández
 * 
 */
public interface StringEncryptor {
    
    
    /**
     * Encrypt the input message
     * 
     * @param message the message to be encrypted
     * @return the result of encryption
     */
    public String encrypt(String message);
    
    
    /**
     * Decrypt an encrypted message
     * 
     * @param encryptedMessage the encrypted message to be decrypted
     * @return the result of decryption
     */
    public String decrypt(String encryptedMessage);
    
}