锦中融合门户系统

import ssl

import http.server

import socketserver

PORT = 8443

DIRECTORY = "public"

class Handler(http.server.SimpleHTTPRequestHandler):

def __init__(self, *args, **kwargs):

super().__init__(*args, directory=DIRECTORY, **kwargs)

# 加载证书和私钥

context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)

context.load_cert_chain(certfile="server.crt", keyfile="server.key")

with socketserver.TCPServer(("", PORT), Handler) as httpd:

print(f"Serving at port {PORT}")

httpd.socket = context.wrap_socket(httpd.socket, server_side=True)

httpd.serve_forever()

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from Crypto.Cipher import AES

from Crypto.Random import get_random_bytes

医院科研系统

def encrypt_data(data, key):

cipher = AES.new(key, AES.MODE_EAX)

ciphertext, tag = cipher.encrypt_and_digest(data)

return (ciphertext, cipher.nonce, tag)

key = get_random_bytes(16) # 密钥必须是16字节长度

data = b"Sensitive data"

encrypted_data = encrypt_data(data, key)

print("Encrypted:", encrypted_data)

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