ShaCipher.java
389 Bytes
package com.diligrp.assistant.shared.security;
import java.security.MessageDigest;
/**
* SHA散列算法工具类
*/
public class ShaCipher {
private static final String KEY_SHA = "SHA";
public static byte[] encrypt(byte[] data) throws Exception {
MessageDigest sha = MessageDigest.getInstance(KEY_SHA);
sha.update(data);
return sha.digest();
}
}