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38 lines
1.2 KiB
38 lines
1.2 KiB
1 month ago
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import base64
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from cryptography.hazmat.primitives.asymmetric import rsa, padding
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from cryptography.hazmat.primitives import serialization, hashes
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def get_public_key_from_file(filepath):
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with open(filepath, "rb") as key_file:
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public_key = serialization.load_pem_public_key(
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key_file.read(),
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)
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return public_key
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public_key = get_public_key_from_file('D:/99/ui_ref/users/admin/public.pem')
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# 将明文进行RSA加密
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from time import strftime
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import requests
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a = requests.post("http://127.0.0.1:5000/qr", files={"qr_pic": open("D:/99/ui_ref/users/admin/qrcode.png", "rb")})
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print(a.text)
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b = r = requests.post("http://127.0.0.1:5000/match", data={"pattern": "df123qwerty"})
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print(b.text)
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file = open('D:/99/ui_ref/users/admin/result.txt','w')
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plaintext0 = a.text
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plaintext = plaintext0.encode('utf-8')
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ciphertext = public_key.encrypt(
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plaintext,
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padding.OAEP(mgf=padding.MGF1(algorithm=hashes.SHA256()), algorithm=hashes.SHA256(), label=None),
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)
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b64_str = base64.b64encode(ciphertext).decode()
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file.write(b64_str)
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file1 = open('log.txt','a')
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file1.write("guard "+a.text +" "+strftime("%Y-%m-%d-%H-%M-%S")+'\n')
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