MD5加密工具类

package Util;

import java.security.GeneralSecurityException;
import java.security.MessageDigest;

/**
 * @ClassName MD5Util
 * @Description TODO
 * @Author pangyq
 * @Date 2022/4/21 16:37
 * @Version 1.0
 */

public class MD5Util {

    public static String hashed(String plainText) {

        byte[] temp = (plainText + "{pmtest1#2$3%4(5)6@7!poeeww$3%4(5)djjkkldss}").getBytes();
        StringBuffer buffer = new StringBuffer();

        try {
            MessageDigest md = MessageDigest.getInstance("md5");
            md.update(temp);
            temp = md.digest();


            for(int offset = 0; offset < temp.length; ++offset) {
                int i = temp[offset];
                if (i < 0) {
                    i += 256;
                }

                if (i < 16) {
                    buffer.append("0");
                }

                buffer.append(Integer.toHexString(i));
            }
        } catch (GeneralSecurityException var6) {
            var6.printStackTrace();
        }

        return buffer.toString();
    }

    public static void main(String[] args) {
        System.out.println(hashed("test"));
    }
}