pythonAES.MODE_ECB（128位）pkcs5padding加密算法

pythonAES.MODE_ECB（128位）pkcs5padding加密算法python 在 Windows下使⽤AES时要安装的是pycryptodome 模块 pip install pycryptodome
python 在 Linux下使⽤AES时要安装的是pycrypto模块 pip install pycrypto
from Crypto.Cipher import AES
import base64
import json
import requests
class Aes_ECB(object):
def__init__(self, key):
self.key = key
self.MODE = AES.MODE_ECB
self.BS = AES.block_size
self.pad = lambda s: s + (self.BS - len(s) % self.BS) * chr(self.BS - len(s) % self.BS)
self.unpad = lambda s: s[0:-ord(s[-1])]
# str不是16的倍数那就补⾜为16的倍数
def add_to_16(value):
while len(value) % 16 != 0:
value += '\0'
return str.encode(value) # 返回bytes
def AES_encrypt(self, text):
aes = AES.new(Aes_ECB.add_to_16(self.key), self.MODE) # 初始化加密器
encrypted_text = str(base64.encodebytes(aes.encrypt(Aes_ECB.add_to_16(self.pad(text)))),
encoding='utf-8').replace('\n', '') # 这个replace⼤家可以先不⽤，然后在调试出来的结果中看是否有'\n'换⾏符# 执⾏加密并转码返回bytes
return encrypted_text
# 解密
def AES_decrypt(self, text):
# 初始化加密器
aes = AES.new(Aes_ECB.add_to_16(self.key), self.MODE)
# 优先逆向解密base64成bytes
base64_decrypted = base64.decodebytes(text.encode(encoding='utf-8'))
decrypted_text = self.unpad(aes.decrypt(base64_decrypted).decode('utf-8'))
decrypted_code = decrypted_text.rstrip('\0')
return decrypted_code
KEY = "HAOHUAN_PASSWORD"
url = "/internal/v2/ssback/xxx-notice"
decrypt_data = '{"success":1,"type":"2","uniqueId":"9097_9097_100110_1581489198_5288"}'
data = Aes_ECB(key=KEY).AES_encrypt(decrypt_data)
req_data = {
"decrypt_data": json.loads(decrypt_data),
'data': data
}
ret = requests.post(url=url, json=req_data)
print(ret.json())。