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https://github.com/GNS3/gns3-server
synced 2025-07-01 12:22:40 +00:00
Set all logs to debug level and remove commented out log config.
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parent
83b1fdcd72
commit
b8df0bb394
@ -4,13 +4,6 @@ import telnetlib3
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import logging
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log = logging.getLogger(__name__)
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# Configure logging
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#log.basicConfig(
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# level=log.DEBUG, # Set the logging level (DEBUG, INFO, WARNING, ERROR, CRITICAL)
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# format='%(asctime)s - %(levelname)s - %(message)s (%(filename)s:%(lineno)d)',
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# datefmt='%Y-%m-%d %H:%M:%S'
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#)
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class SFTelnetProxyMuxer:
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def __init__(self, remote_ip=None, remote_port=None,listen_ip=None, listen_port=None, reader=None, writer=None, heartbeattimer=None):
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if remote_ip == None:
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@ -50,7 +43,6 @@ class SFTelnetProxyMuxer:
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sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
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log.debug(f"New client connected: {client_info}")
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self.clients.add(writer)
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#log.debug(f"Write idle: {writer.protocol.idle}")
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try:
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await asyncio.sleep(1)
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@ -62,7 +54,7 @@ class SFTelnetProxyMuxer:
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log.debug(f"No data from socket read, start over read loop.")
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continue
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if reader.at_eof():
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log.info(f"Client {client_info} closed tcp session with eof.")
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log.debug(f"Client {client_info} closed tcp session with eof.")
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writer.close()
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self.clients.discard(writer)
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break
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@ -75,32 +67,32 @@ class SFTelnetProxyMuxer:
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continue
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except asyncio.TimeoutError:
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log.warning(f"No data read from {client_info}, send heartbeat to test client socket.")
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log.debug(f"No data read from {client_info}, send heartbeat to test client socket.")
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try:
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log.warning(f"Heatbeat: Are you there {client_info}?")
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log.debug(f"Heatbeat: Are you there {client_info}?")
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writer.send_iac(self.IAC + self.NOP)
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await writer.drain()
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continue
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except asyncio.TimeoutError:
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log.warning(f"Heatbeat: No reply from {client_info}, closing socket.")
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log.debug(f"Heatbeat: No reply from {client_info}, closing socket.")
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writer.close()
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self.clients.discard(writer)
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break
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except Exception as e:
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log.warning(f"Heateat: Unknown error from {client_info}, closing socket. Exeption {e}")
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log.debug(f"Heateat: Unknown error from {client_info}, closing socket. Exeption {e}")
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writer.close()
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self.clients.discard(writer)
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break
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finally:
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log.warning(f"Heatbeat: {client_info} Yes I am.")
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log.debug(f"Heatbeat: {client_info} Yes I am.")
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except Exception as e:
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log.exception(f"Error in handling data from client {client_info}:")
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log.debyg(f"Error in handling data from client {client_info}:")
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writer.close()
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self.clients.discard(writer)
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break
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except Exception as e:
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log.exception(f"Error in managing client {client_info}: {e}")
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log.debug(f"Error in managing client {client_info}: {e}")
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finally:
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# Safely remove the writer from clients set and close the connection
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@ -145,12 +137,12 @@ class SFTelnetProxyMuxer:
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log.debug(f"No data from remote telnet server {self.remote_info}.")
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continue
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if self.remote_reader.at_eof():
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log.info(f"Remote server {self.remote_info} closed tcp session with eof.")
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log.debug(f"Remote server {self.remote_info} closed tcp session with eof.")
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break
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except asyncio.TimeoutError:
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log.warning(f"No data from server {self.remote_info}, send heartbeat to test socket.")
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log.debug(f"No data from server {self.remote_info}, send heartbeat to test socket.")
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try:
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log.warning(f"Heatbeat: Are you there {self.remote_info}?")
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log.debug(f"Heatbeat: Are you there {self.remote_info}?")
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# NOP and AYT cause QEMU to spam everyone's console with junk.
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# This causes everyone to close the session and eof tcp which makes me sad.
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# Will need to research more... or did i call this wrong and just fix it?
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@ -158,11 +150,11 @@ class SFTelnetProxyMuxer:
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await self.remote_writer.drain()
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continue
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except Exception as e:
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log.warning(f"Heateat: Unknown error from {self.remote_info}, closing socket. Exeption {e}")
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log.debug(f"Heateat: Unknown error from {self.remote_info}, closing socket. Exeption {e}")
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self.remote_writer.close()
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break
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finally:
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log.warning(f"Heatbeat: {self.remote_info} Yes I am.")
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log.debug(f"Heatbeat: {self.remote_info} Yes I am.")
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except Exception as e:
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log.debug("Failed to read socket data exception: {e}")
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