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add a . to comment. add a space to init. Add checks for reader and writer

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This commit is contained in:
John Fleming 2024-01-31 21:40:50 -05:00
parent b8df0bb394
commit 288c566052
1 changed files with 8 additions and 2 deletions
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8
gns3server/utils/asyncio/sftelnetproxymuxer.py
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@ -16,6 +16,12 @@ class SFTelnetProxyMuxer:
listen_ip = '0.0.0.0' listen_ip = '0.0.0.0'
self.listen_ip = listen_ip self.listen_ip = listen_ip
self.listen_port = listen_port self.listen_port = listen_port
# use reader for remote server info
if reader:
self.reader = reader
# use writer for remote server info
if writer:
self.writer = writer
self.clients = set() self.clients = set()
self.server = None self.server = None
self.remote_reader = None self.remote_reader = None
@ -25,7 +31,7 @@ class SFTelnetProxyMuxer:
self.IAC = b"\xff" # Interpret as Command self.IAC = b"\xff" # Interpret as Command
# Telnet NOP command. Will be used as a heartbeat to clients. # Telnet NOP command. Will be used as a heartbeat to clients.
self.NOP = b"\xf1" self.NOP = b"\xf1"
# Telnet Are You There # Telnet Are You There.
self.AYT = b"\xf6" self.AYT = b"\xf6"
if not remote_port: if not remote_port:
raise ValueError("remote_port is a required value") raise ValueError("remote_port is a required value")