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fix handling of comments at the end of the line, and add copyright

This commit is contained in:
Chris PeBenito 2006-05-25 15:04:39 +00:00
parent df15d004ef
commit d24259b7a7
1 changed files with 17 additions and 5 deletions
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22
refpolicy/support/gennetfilter.py
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@ -1,6 +1,15 @@
import sys,getopt,re #!/usr/bin/python
NETPORT = re.compile("^network_port\(\s*\w+\s*(\s*,\s*\w+\s*,\s*\w+\s*,\s*\w+\s*)+\s*\)\s*$") # Author: Chris PeBenito <cpebenito@tresys.com>
#
# Copyright (C) 2006 Tresys Technology, LLC
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 2.
import sys,string,getopt,re
NETPORT = re.compile("^network_port\(\s*\w+\s*(\s*,\s*\w+\s*,\s*\w+\s*,\s*\w+\s*)+\s*\)\s*(#|$)")
DEFAULT_PACKET = "packet_t" DEFAULT_PACKET = "packet_t"
DEFAULT_MCS = "s0" DEFAULT_MCS = "s0"
@ -89,7 +98,10 @@ def parse_corenet(file_name):
corenet_line = corenet_line.strip(); corenet_line = corenet_line.strip();
# parse out the parameters # parse out the parameters
parms = re.split('\W+',corenet_line[13:-1]) openparen = string.find(corenet_line,'(')+1
closeparen = string.find(corenet_line,')',openparen)
print corenet_line[openparen:closeparen]
parms = re.split('\W+',corenet_line[openparen:closeparen])
name = parms[0] name = parms[0]
del parms[0]; del parms[0];
@ -105,7 +117,7 @@ def parse_corenet(file_name):
return packets return packets
def write_netfilter_config(packets,mls,mcs): def print_netfilter_config(packets,mls,mcs):
print "*mangle" print "*mangle"
print ":PREROUTING ACCEPT [0:0]" print ":PREROUTING ACCEPT [0:0]"
print ":INPUT ACCEPT [0:0]" print ":INPUT ACCEPT [0:0]"
@ -148,4 +160,4 @@ elif len(paths) > 1:
sys.stderr.write("Ignoring extra specified paths\n") sys.stderr.write("Ignoring extra specified paths\n")
packets=parse_corenet(paths[0]) packets=parse_corenet(paths[0])
write_netfilter_config(packets,mls,mcs) print_netfilter_config(packets,mls,mcs)