周周练（六）

目录

decode_again

Iamclassical

newbie_rsa

Yusa的密码学课堂—CBC第一课

decode_again

题目提示：Base64?Base32?，类似base64还是base32的解题脚本如下：

#coding=utf-8
from base64 import *
from urllib import unquote
import re
with open('./0.txt','r') as f:
    contents=f.read()
    print contents

# s='KMYDCWSSIVHFQVJRJZFFM23II5KVMWSLKVVXAYKSNNNE4TLMJZGFGVCWJNLEKTSXKZCUUTCWNRNFSUKWNR