MD5Util.java

/*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
* This file is part of Entando software. 
* Entando is a free software; 
* You can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation; version 2.
* 
* See the file License for the specific language governing permissions   
* and limitations under the License
* 
* 
* 
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
*/
package com.agiletec.plugins.jpavatar.aps.system.utils;

import java.io.UnsupportedEncodingException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class MD5Util {

	public static String hex(byte[] array) {
		StringBuilder sb = new StringBuilder();
		for (int i = 0; i < array.length; ++i) {
			sb.append(Integer.toHexString((array[i]
					& 0xFF) | 0x100).substring(1,3));        
		}
		return sb.toString();
	}

	public static String md5Hex (String message) {
		try {
			MessageDigest md = MessageDigest.getInstance("MD5");
			return hex (md.digest(message.getBytes("CP1252")));
		} catch (NoSuchAlgorithmException e) {
		} catch (UnsupportedEncodingException e) {
		}
		return null;
	}
}