snitun

import asyncio import os from snitun.config import Config from snitun.server import SnitunServer # In a real-world scenario, you would provide paths to your # actual TLS server certificate and key files. # For this quickstart, we use placeholder paths. # Running this code as-is will likely fail unless these files exist # and contain valid cert/key pairs for a TLS server. # You can generate dummy ones or provide real paths via environment variables. # Example: SNITUN_SERVER_CERT=./server.pem SNITUN_SERVER_KEY=./server.key python your_script.py DUMMY_CERT = os.environ.get("SNITUN_SERVER_CERT", "/path/to/server.pem") DUMMY_KEY = os.environ.get("SNITUN_SERVER_KEY", "/path/to/server.key") async def main(): # Define the Snitun configuration config = Config( listen_host="127.0.0.1", listen_port=8443, server_certs=DUMMY_CERT, # Required for TLS server_key=DUMMY_KEY, # Required for TLS routes={ "example.com": { # SNI hostname to route "host": "192.168.1.100", # Target host "port": 443, # Target port "no_verify_ssl": False # Verify upstream SSL certs }, "another.example.org": { "host": "127.0.0.1", "port": 8080, "no_verify_ssl": True } } ) # Create an instance of the Snitun server server = SnitunServer(config) print(f"Snitun server configured to listen on {config.listen_host}:{config.listen_port}") print(f"Routes defined: {list(config.routes.keys())}") print("\nNOTE: To actually run and test this server, you must ensure valid TLS certificate and key files ") print(" are accessible at the configured `server_certs` and `server_key` paths.") print(" See Snitun documentation for proper setup.") print("\nTo start the server (after ensuring valid certs/keys):") print(" await server.start()") print(" await asyncio.Future() # Keep running indefinitely") print(" await server.stop()") if __name__ == "__main__": asyncio.run(main())