39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
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# Copyright (c) Twisted Matrix Laboratories.
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# See LICENSE for details.
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"""
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I am a support module for making SOCKSv4 servers with twistd.
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"""
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from twisted.protocols import socks
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from twisted.python import usage
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from twisted.application import internet
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class Options(usage.Options):
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synopsis = "[-i <interface>] [-p <port>] [-l <file>]"
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optParameters = [["interface", "i", "127.0.0.1", "local interface to which we listen"],
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["port", "p", 1080, "Port on which to listen"],
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["log", "l", None, "file to log connection data to"]]
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compData = usage.Completions(
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optActions={"log": usage.CompleteFiles("*.log"),
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"interface": usage.CompleteNetInterfaces()}
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)
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longdesc = "Makes a SOCKSv4 server."
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def makeService(config):
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if config["interface"] != "127.0.0.1":
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print
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print "WARNING:"
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print " You have chosen to listen on a non-local interface."
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print " This may allow intruders to access your local network"
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print " if you run this on a firewall."
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print
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t = socks.SOCKSv4Factory(config['log'])
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portno = int(config['port'])
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return internet.TCPServer(portno, t, interface=config['interface'])
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