# # -*- coding:utf-8 -*-
import hashlib
usr =input("username: ")
pwd = input("password: ")
with open("userinfo") as f:
    for line in f:
        user,passwd,role = line.split("|")
        #md5 = hashlib.md5(bytes('salt',encoding="utf-8"))
        md5 = hashlib.md5()
        #md5.update(pwd.encode('utf-8'))
        md5.update(bytes(pwd,encoding="utf-8"))
        md5_pwd = md5.hexdigest()
        if usr == user and md5_pwd == passwd:
            print("登陆成功")
        else:
            print("登陆失败")