exercise 3(hashlib)
Topic sourceupdate函数没有返回值
import hashlib
md5 = hashlib.md5() md5.update(('password'+'the-Salt').encode('utf-8')) print(md5.hexdigest())
- 1
update函数没有返回值
import hashlib
md5 = hashlib.md5() md5.update(('password'+'the-Salt').encode('utf-8')) print(md5.hexdigest())
叫我_小军
-根据用户输入的登录名和口令模拟用户注册,计算更安全的MD5- import hashlib db = {} def register(username,password): md5 = hashlib.md5() get_mad5 = md5.update(str(password) + str(username) + 'the-Salt'.encode('utf-8')).hexdigest() db[username] = get_mad5 return
-然后,根据修改后的MD5算法实现用户登录的验证- def login(username, password): md5 = hashlib.md5() md5.update(str(password) + str(username) + 'the-Salt'.encode('utf-8')) md5_password = md5.hexdigest() return print(db[username] == md5_password)
-验证- register('michael',123456) login('michael',123456)
前面两道练习题都顺利执行了,但不知道这道题为什么会出错: get_mad5 = md5.update(password + 'the-Salt'.encode('utf-8')).hexdigest() TypeError: Can't convert 'bytes' object to str implicitly
希望大神能够告知!