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https://github.com/GNS3/gns3-server
synced 2024-11-24 09:18:08 +00:00
Fix SSL support for controller and local compute. Fixes #1826
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5dab0c2587
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@ -81,16 +81,23 @@ class Controller:
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name = "Main server"
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computes = self._load_controller_settings()
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from gns3server.web.web_server import WebServer
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ssl_context = WebServer.instance().ssl_context()
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protocol = server_config.get("protocol", "http")
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if ssl_context and protocol != "https":
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log.warning("Protocol changed to 'https' for local compute because SSL is enabled".format(port))
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protocol = "https"
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try:
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self._local_server = await self.add_compute(compute_id="local",
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name=name,
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protocol=server_config.get("protocol", "http"),
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protocol=protocol,
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host=host,
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console_host=console_host,
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port=port,
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user=server_config.get("user", ""),
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password=server_config.get("password", ""),
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force=True)
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force=True,
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ssl_context=ssl_context)
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except aiohttp.web.HTTPConflict:
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log.fatal("Cannot access to the local server, make sure something else is not running on the TCP port {}".format(port))
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sys.exit(1)
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@ -57,7 +57,8 @@ class Compute:
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A GNS3 compute.
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"""
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def __init__(self, compute_id, controller=None, protocol="http", host="localhost", port=3080, user=None, password=None, name=None, console_host=None):
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def __init__(self, compute_id, controller=None, protocol="http", host="localhost",
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port=3080, user=None, password=None, name=None, console_host=None, ssl_context=None):
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self._http_session = None
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assert controller is not None
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log.info("Create compute %s", compute_id)
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@ -81,6 +82,7 @@ class Compute:
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self._cpu_usage_percent = None
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self._memory_usage_percent = None
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self._last_error = None
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self._ssl_context = ssl_context
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self._capabilities = {
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"version": None,
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"node_types": []
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@ -92,7 +94,9 @@ class Compute:
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def _session(self):
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if self._http_session is None or self._http_session.closed is True:
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self._http_session = aiohttp.ClientSession(connector=aiohttp.TCPConnector(limit=None, force_close=True))
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self._http_session = aiohttp.ClientSession(connector=aiohttp.TCPConnector(limit=None,
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force_close=True,
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ssl_context=self._ssl_context))
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return self._http_session
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#def __del__(self):
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@ -64,6 +64,7 @@ class WebServer:
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self._start_time = time.time()
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self._running = False
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self._closing = False
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self._ssl_context = None
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@staticmethod
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def instance(host=None, port=None):
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@ -88,7 +89,6 @@ class WebServer:
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return False
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return True
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async def reload_server(self):
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"""
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Reload the server.
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@ -96,7 +96,6 @@ class WebServer:
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await Controller.instance().reload()
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async def shutdown_server(self):
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"""
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Cleanly shutdown the server.
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@ -147,6 +146,13 @@ class WebServer:
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self._loop.stop()
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def ssl_context(self):
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"""
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Returns the SSL context for the server.
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"""
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return self._ssl_context
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def _signal_handling(self):
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def signal_handler(signame, *args):
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@ -255,12 +261,12 @@ class WebServer:
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server_config = Config.instance().get_section_config("Server")
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ssl_context = None
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self._ssl_context = None
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if server_config.getboolean("ssl"):
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if sys.platform.startswith("win"):
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log.critical("SSL mode is not supported on Windows")
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raise SystemExit
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ssl_context = self._create_ssl_context(server_config)
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self._ssl_context = self._create_ssl_context(server_config)
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self._loop = asyncio.get_event_loop()
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@ -307,7 +313,7 @@ class WebServer:
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log.info("Starting server on {}:{}".format(self._host, self._port))
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self._handler = self._app.make_handler()
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if self._run_application(self._handler, ssl_context) is False:
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if self._run_application(self._handler, self._ssl_context) is False:
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self._loop.stop()
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sys.exit(1)
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