Python RSA加密解密

#!/user/bin/python3
# -*- codeing:utf-8 -*-
# Time : 2018/9/29 13:53
# Desc :
from urllib.request import *
import re
import os
from os import makedirs
from os.path import exists
import json
import datetime
import rsa
import sys
import base64

from common.install_config import base_video_path
from util.date_format import get_date_between

video_play_url = 'https://image.baidu.com/search/index?tn=baiduimage&ipn=r&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1537867870067_R&pv=&ic=0&nc=1&z=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&ie=utf-8&word=%E7%BE%8E%E6%99%AF'

url_agent = 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'
url_referer = video_play_url
header = {'User-Agent': url_agent, 'Referer': url_referer}

message = "ni_hao_wo_de_zu_guo"

pub_key = '-----BEGIN RSA PUBLIC KEY-----\nMIGJAoGBAIsdz29RRLO3zKsl8PHJDl3UBOik6Yps8sfVFTkCavZoK1dPbsX7Z4af9Ej0fRwbJ932jZetEhDcrldo0Y3V8X1XgmxeUmR6+IvOf8oeKouK6v+Ju1QHKQBRZ7E2Kx+C5MQxsZXInhRaCA8K7wrUhtzBzZ1jnBwrR885fMGgULslAgMBAAE=\n-----END RSA PUBLIC KEY-----'
priv_key = '-----BEGIN RSA PRIVATE KEY-----\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\n-----END RSA PRIVATE KEY-----'

# 加密
def msg_encrypt(msg: str):
    print('------------加密-----------')
    pub = rsa.PublicKey.load_pkcs1(pub_key.encode('utf-8'))
    print(type(pub))
    secret_msg = rsa.encrypt(msg.encode('utf-8'), pub)
    print(secret_msg)
    return secret_msg


# 解密
def msg_dencrypt(secret_msg: str):
    print('------------解密-----------')
    priv = rsa.PrivateKey.load_pkcs1(priv_key.encode('utf-8'))
    print(type(priv))
    res_msg = rsa.decrypt(secret_msg, priv)
    print(res_msg.decode('utf-8'))
    return

#生成秘钥
def ras_install():
    (pubkey, privkey) = rsa.newkeys(1024)
    pub = pubkey.save_pkcs1()
    priv = privkey.save_pkcs1()
    print(pub.decode('utf-8'))
    print(priv.decode('utf-8'))
    return


if __name__ == '__main__':
    # ras_install()  
    secret_msg = msg_encrypt("你好")
    msg_dencrypt(secret_msg)