MD5Utils加盐加密工具类

时间：2019-02-18 13:26:57 阅读：892 评论：0 收藏：0 [点我收藏+]

import org.apache.commons.codec.digest.DigestUtils;

public class MD5Util {

public static String md5(String src) {

return DigestUtils.md5Hex(src);

}

private static final String salt = "1a2b3c4d";

public static String inputPassToFormPass(String inputPass) {

String str = ""+salt.charAt(0)+salt.charAt(2) + inputPass +salt.charAt(5) + salt.charAt(4);

System.out.println(str);

return md5(str);

}

public static String formPassToDBPass(String formPass, String salt) {

String str = ""+salt.charAt(0)+salt.charAt(2) + formPass +salt.charAt(5) + salt.charAt(4);

return md5(str);

}

public static String inputPassToDbPass(String inputPass, String saltDB) {

String formPass = inputPassToFormPass(inputPass);

String dbPass = formPassToDBPass(formPass, saltDB);

return dbPass;

}

public static void main(String[] args) {

System.out.println(inputPassToFormPass("123456"));//d3b1294a61a07da9b49b6e22b2cbd7f9

　　　 System.out.println(formPassToDBPass(inputPassToFormPass("123456"), "1a2b3c4d"));

System.out.println(inputPassToDbPass("123456", "1a2b3c4d"));//b7797cce01b4b131b433b6acf4add449

}

原文：https://www.cnblogs.com/thcy1314/p/10394934.html

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