python3 aes加解密

# encoding: utf-8

import xlrd

import os

import yaml

import logging.config

from Crypto.Cipher import AES

import base64

def setup_logging(default_path = "log_config.yaml",default_level = logging.INFO,env_key = "LOG_CFG"):

    path = default_path

    value = os.getenv(env_key,None)

    if value:

        path = value

    if os.path.exists(path):

        with open(path,"r") as f:

            config = yaml.load(f)

            logging.config.dictConfig(config)

    else:

        logging.basicConfig(level = default_level)

def encrypt(text, key, iv):

    if type(text) is str:

        text = text.encode(encoding='utf-8', errors='strict')

    if type(key) is str:

        key = key.encode(encoding='utf-8', errors='strict')

    if type(iv) is str:

        iv = iv.encode(encoding='utf-8', errors='strict')

    if len(text) % 16:

        text += (chr(16 - len(text) % 16) * (16 - len(text) % 16)).encode(encoding='utf-8', errors='strict')

    text = base64.b64encode(s=AES.new(key, mode=AES.MODE_CBC, IV=iv).encrypt(text),

                            altchars=None).decode(encoding='utf-8', errors='strict')

    return text

def decrypt(cipher_text, key, iv):

    if type(key) is str:

        key = key.encode(encoding='utf-8', errors='strict')

    if type(iv) is str:

        iv = iv.encode(encoding='utf-8', errors='strict')

    if type(cipher_text) is str:

        cipher_text_bytes = base64.b64decode(cipher_text)

    #todo aes解密

    plaintext_bytes = AES.new(key, mode=AES.MODE_CBC, IV=iv).decrypt(cipher_text_bytes)

    #todo 去填充字节

    for i in range(1,17):

        plaintext_bytes = plaintext_bytes.rstrip(chr(i).encode(encoding='utf-8', errors='strict'))

    plaintext = plaintext_bytes.decode(encoding='utf-8', errors='strict')

    return plaintext

if __name__ == '__main__':

    setup_logging()

    """

    book = xlrd.open_workbook('testdata_1.xlsx')

    sheet = book.sheet_by_index(0)  # 根据顺序获取sheet

    print(sheet.ncols)  # 获取excel里面有多少列

    print(sheet.nrows)  # 获取excel里面有多少行

    for i in range(1, sheet.nrows):

        user_info_dict = {}

        if len(sheet.cell(i, 0).value) > 0:

            user_info_dict['name'] = sheet.cell(i, 0).value.strip()

            user_info_dict['idcard'] = sheet.cell(i, 1).value.strip()

            print(sheet.cell(i, 2).value)

            print(sheet.cell(i, 2).ctype)

            user_info_dict['phone'] = str(int(sheet.cell(i, 2).value)).strip()

            print(user_info_dict)

    print(chr(1))

    """

    for i in range(1,20):

        s = 'a'* i

        logging.info(('s', s))

        mw = encrypt(s,'', '')

        logging.info(('e',mw))

        logging.info(('d',decrypt(mw,'', '')))

        logging.info('====================')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'a')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'iEqJ43muMK0K98y26ZG55A==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'a')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'tXevZVzEJABPQtw9DECgYQ==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', '/I7IfuZDcDaKXZtifDcs5w==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'Alk1FhjAr4JUbb+m+u+F2Q==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'udmP3Tf0/u4RYBMKJPJ0/A==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'PdwwbsFTMHDNUsJMZAeM+A==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'X5sjPFnk30mCHVDVacXjyA==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'n67DCEhkX6Dr0soQVz63zg==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 72 - ('e', 'jmv9NFzbmiWcpd+gOMXFLg==')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaa')

2018-10-31 08:59:50,153 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,153 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'N1eeE8sahDhoNxGKhHINcg==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'X5ldc5VOXhEY9mpySsAf8A==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'S2z8gQ/EzVhbhcthz1ILbQ==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'FMNUDHyJxF13BvqT3Iru6g==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'hB6U1AchwgQuYOlwMcmegA==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'N7wIcnTQH5jlRyG6YqAcqA==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'LWlQdN/UTy+opSdVdh/hyw==')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'LWlQdN/UTy+opSdVdh/hyw4zq/Ogqcr8FyuqK/GUqAY=')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'LWlQdN/UTy+opSdVdh/hy1q9voPP4CUk7ON/d/piMPU=')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

2018-10-31 08:59:50,169 - root - INFO - MainThread - 70 - ('s', 'aaaaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 72 - ('e', 'LWlQdN/UTy+opSdVdh/hy736EUVnpijwTpyfWWP+i0k=')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 73 - ('d', 'aaaaaaaaaaaaaaaaaaa')

2018-10-31 08:59:50,169 - root - INFO - MainThread - 74 - ====================

Process finished with exit code 0

python3 aes加解密的更多相关文章

python3 AES 加解密
#coding:utf-8 import base64 from Crypto.Cipher import AES #注:python3 安装 Crypto 是 pip3 install -i htt ...
Python3 AES加解密(AES/ECB/PKCS5Padding)
class AesEncry(object): key = "wwwwwwwwwwwwwwww" # aes秘钥 def encrypt(self, data): data = j ...
DES，AeS加解密，MD5，SHA加密
1.DES一共就有4个参数参与运作:明文.密文.密钥.向量.其中这4者的关系可以理解为: 密文=明文+密钥+向量: 明文=密文-密钥-向量: 为什么要向量这个参数呢?因为如果有一篇文章,有几个词重复, ...
c# Aes加解密和对象序列化
aes加解密 public class AesCryptto { private string key = "hjyf57468jhmuist"; private string i ...
Java、C#双语版配套AES加解密示例
这年头找个正经能用的东西那是真难,网上一搜索一大堆,正经能用的没几个,得,最后还是得靠自己,正巧遇上需要AES加解密的地方了,而且还是Java和C#间的相互加解密操作,这里做个备忘这里采用的加解 ...
AES加解密算法Qt实现
[声明] (1) 本文源码在一位未署名网友源码基础上,利用Qt编程,实现了AES加解密算法,并添加了文件加解密功能.在此表示感谢!该源码仅供学习交流,请勿用于商业目的. (2) 图片及描述除图1外 ...
aes加解密 Illegal key size
做aes加密时,发生一个奇怪的错误,在本地环境是好的,发布到测试环境就出问题, java.security.InvalidKeyException: Illegal key size 想到本地环境之前 ...
C# RSA加解密与验签，AES加解密，以及与JAVA平台的密文加解密
前言: RSA算法是利用公钥与密钥对数据进行加密验证的一种算法.一般是拿私钥对数据进行签名,公钥发给友商,将数据及签名一同发给友商,友商利用公钥对签名进行验证.也可以使用公钥对数据加密,然后用私钥对数 ...
Aes加解密,php
Aes类库 <?php namespace Aes; class Aes { /** * var string $method 加解密方法,可通过openssl_get_cipher_metho ...

随机推荐

servlet篇之 servlet的访问
三:servlet的访问使用web.xml文件中的这个<url-pattern>标签中的映射路径,来访问servlet 6.1 在浏览器的地址栏中,直接输入servlet映射的路径来访问 ...
【建模应用】PLS偏最小二乘回归原理与应用
@author:Andrew.Du 声明:本文为原创,转载请注明出处:http://www.cnblogs.com/duye/p/9031511.html,谢谢. 一.前言 1.目的: 我写这篇文章的 ...
进程创建fork()
简单进程创建例子: #include <stdio.h> #include <sys/types.h> #include <sys/wait.h> #include ...
LeetCode：152_Maximum Product Subarray | 最大乘积连续子数组 | Medium
题目:Maximum Product Subarray Find the contiguous subarray within an array (containing at least one nu ...
Linux的Shell练习--个人笔记
一. 实验准备(预防抄袭,此步必做) 1. 请将提示符设为:学号加波浪号.输入PS1=学号~,如PS1=110015~, 回车执行 2. 如发现提示符.学号不匹配, 视为抄袭或无效二. 实验项目 1 ...
安卓Android基础—第二天
测试的相关概念好的软件不是开发出来的,是不断测试出回来的根据是否知道源代码黑盒测试白盒测试根据测试的粒度方法测试单元测试集成测试系统测试根据测试的暴力程度压力测试(谷歌工程师提供 ...
web页面简单布局的修改,测试中的应用
在做功能测试的时候发现,界面显示不美观,觉得登录按钮应向上移动,那么如何移动呢? 很简单:使用开发者工具找到这个按钮所在的div,修改其中的属性值,top值减小,即可实现按钮向上移动,具体可以看效果
pax3 quick start guide
pax3 quick start guide 外观图: 配置:1 * pax3 主机:2 * 吸嘴(一个平的,一个凸的):2 * 底盖(一个烟草的,一个烟膏的):3 * 过滤片:1 * USB充:1 ...
[luogu1337][bzoj3680][JSOI2004]平衡点 / 吊打XXX【模拟退火】
题目描述 gty又虐了一场比赛,被虐的蒟蒻们决定吊打gty.gty见大势不好机智的分出了n个分身,但还是被人多势众的蒟蒻抓住了.蒟蒻们将n个gty吊在n根绳子上,每根绳子穿过天台的一个洞.这n根绳子有 ...
Swarm部署集群
swarm-manager 是 manager node,swarm-worker是 worker node.所有节点的 Docker 版本均不低于 v1.12.在master上 docker swa ...

python3 aes加解密

python3 aes加解密的更多相关文章

随机推荐

热门专题