STRLCPY/geneva

Total 1 files

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engine.py

		skipped 227 lines
228	228		add_or_remove = "D"
229	229		cmds = []
230	230		for proto in ["tcp", "udp"]:
231		-	cmds += ["iptables -%s %s -p %s --%s %d -i %s -j NFQUEUE --queue-num %d" %
	231	+	cmds += ["iptables -%s %s -p %s --%s %d -o %s -j NFQUEUE --queue-num %d" %
232	232		(add_or_remove, out_chain, proto, port1, self.server_port, self.interface, self.out_queue_num),
233	233		"iptables -%s %s -p %s --%s %d -i %s -j NFQUEUE --queue-num %d" %
234	234		(add_or_remove, in_chain, proto, port2, self.server_port, self.interface, self.in_queue_num)]
235	235		# If this machine is acting as a middlebox, we need to add the same rules again
236	236		# in the opposite direction so that we can pass packets back and forth
237	237		if self.forwarder:
238		-	cmds += ["iptables -%s %s -p %s --%s %d -i %s -j NFQUEUE --queue-num %d" %
	238	+	cmds += ["iptables -%s %s -p %s --%s %d -o %s -j NFQUEUE --queue-num %d" %
239	239		(add_or_remove, out_chain, proto, port2, self.server_port, self.interface, self.out_queue_num),
240	240		"iptables -%s %s -p %s --%s %d -i %s -j NFQUEUE --queue-num %d" %
241	241		(add_or_remove, in_chain, proto, port1, self.server_port, self.interface, self.in_queue_num)]
		skipped 232 lines