1  #!/usr/bin/env python3
 2  """
 3  QUICK C&C SERVER - Generated components combined
 4  Generated: Sun Dec 14 06:31:46 PM MST 2025
 5  """
 6  
 7  Sure, here is an example of a simple TCP server in Python using the built-in `socket` and `threading` libraries to handle multiple clients. In this case, we'll use the 'accept_and_handle' function as a separate class method to handle new connections.
 8  
 9  ```python
10  import socket
11  import threading
12  
13  class TCPServer:
14      def __init__(self, host='127.0.0.1', port=5000):
15          self.host = host
16          self.port = port
17          self.server = socket.socket(socket
18  
19  Here is an example of how to perform AES-256 encryption and decryption in Python using the `cryptography` library:
20  
21  ```python
22  from cryptography.fernet import Fernet
23  from base64 import b64encode, b64decode
24  import os
25  
26  class AesCipher:
27      def __init__(self):
28          self.key = Fernet.generate_key()
29          self.cipher_suite = Fernet(self.key)
30  
31      def encrypt(self, data: bytes) -> str:
32          """Encrypts the given data using AES-256."""
33          encrypted = self.cipher_suite.encrypt(data)
34          return b64encode(encrypted).decode()
35  
36  # Main execution
37  if __name__ == "__main__":
38      print("Quick C&C Server - Components combined")