摘要: 简单MD5 类 1 import java.security.*; 2 import java.security.spec.*; 3 4 class MD5_test { 5 public final static String MD5(String s) { 6 char hexDigits[] = { '0' , '1' , '2' , '3' , '4' , '5' , '6' , '7' , '8' , '9' , 7 ' 阅读全文
posted @ 2012-12-02 16:40 dafa168 阅读(1439) 评论(1) 推荐(0)