Maximo加密解密用户密码的实现

不罗嗦了，看看代码吧，很简单的

package com.interprosoft.maximo.maximostudy;
import psdi.mbo.MboRemote;
import psdi.mbo.MboSetRemote;
import psdi.util.MXCipher;
import psdi.util.MXCipherX;
import psdi.util.MXSession;
public class Test {
	private static final String SERVER = "localhost:1099/MXServer";
	private static final String SUPER_USERNAME = "maximo";
	private static final String SUPER_PASSWORD = "maximo";
	
	public static void main(String[] args) throws Exception {
		Test test = new Test();
		
		String password = "maximo";
		String encryptedPassword = test.encrypt(password);
		String decryptedPassword = test.decrypt(encryptedPassword);
		System.out.println("password: " + password);
		System.out.println("encryptedPassword: " + encryptedPassword);
		System.out.println("decryptedPassword: " + decryptedPassword);
	}
	
	private String encrypt(String password) throws Exception {
		String encryptedPassword = "0x";
		byte[] bytes = getMXCipherX().encData(password);
		for (int i = 0; i < bytes.length; i++) {
			int b = bytes[i];
			String hex = Integer.toHexString(b).toUpperCase();
			hex = hex.replaceAll("FFFFFF", "");
			hex = (hex.length() < 2) ? "0" + hex : hex;
			encryptedPassword += hex;
		}
		return encryptedPassword;
	}
	
	private String decrypt(String encryptedPassword) throws Exception {
		encryptedPassword = encryptedPassword.substring(2, encryptedPassword.length());
		int length = encryptedPassword.getBytes().length / 2;
		byte[] bytes = new byte[length];
		for (int i = 0; i < length; i++) {
			bytes[i] = (byte)Integer.decode("0x" + encryptedPassword.substring(i * 2, i * 2 +2)).intValue();
		}
		String password = getMXCipher().decData(bytes);
		return password;
	}
	private MXCipherX getMXCipherX() throws Exception {
		MXSession mxSession = MXSession.getSession();
		mxSession.setHost(SERVER);
		mxSession.setUserName(SUPER_USERNAME);
		mxSession.setPassword(SUPER_PASSWORD);
		mxSession.connect();
		MXCipherX mxCipherX = new MXCipherX(mxSession.getMXServerRemote());
		mxSession.disconnect();
		return mxCipherX;
	}
	
	private MXCipher getMXCipher() throws Exception {
		MXSession mxSession = MXSession.getSession();
		mxSession.setHost(SERVER);
		mxSession.setUserName(SUPER_USERNAME);
		mxSession.setPassword(SUPER_PASSWORD);
		mxSession.connect();
		MXCipher mxCipher = new MXCipher(mxSession.getMXServerRemote());
		mxSession.disconnect();
		return mxCipher;
	}
}