Merge branch '2.2' into telnet_server_rw_telnetlib3

gns3server/utils/asyncio/telnet_server.py

@@ -263,9 +263,17 @@ class AsyncioTelnetServer(TelnetServer):
                     reader_read = await self._get_reader(network_reader)
 
                     # Replicate the output on all clients
-                    for connection in self._connections.values():
+                    for connection_key in list(self._connections.keys()):
-                        connection.writer.write(data)
+                        client_info = connection_key.get_extra_info("socket").getpeername()
-                        await connection.writer.drain()
+                        connection = self._connections[connection_key]
+
+                        try:
+                            connection.writer.write(data)
+                            await asyncio.wait_for(connection.writer.drain(), timeout=10)
+                        except:
+                            log.debug(f"Timeout while sending data to client: {client_info}, closing and removing from connection table.")
+                            connection.close()
+                            del self._connections[connection_key]
 
     async def _read(self, cmd, buffer, location, reader):
         """ Reads next op from the buffer or reader"""

requirements.txt

@@ -1,12 +1,12 @@
 jsonschema>=4.17.3,<4.18  # v4.17.3 is the last version to support Python 3.7
 aiohttp>=3.8.6,<3.9; python_version == '3.7'   # v3.8.6 is the last version to support Python 3.7
-aiohttp>=3.9.0,<3.10; python_version > '3.7'
+aiohttp>=3.9.3,<3.10; python_version > '3.7'
 aiohttp-cors>=0.7.0,<0.8
 aiofiles>=23.2.1,<23.3
-Jinja2>=3.1.2,<3.2
+Jinja2>=3.1.3,<3.2
 sentry-sdk==1.39.2,<1.40
 psutil==5.9.8
-async-timeout>=4.0.2,<4.1
+async-timeout>=4.0.3,<4.1
 distro>=1.9.0
 py-cpuinfo>=9.0.0,<10.0
 platformdirs>=2.4.0