8 from optparse import OptionParser
9 from sfatables import commands, matches, targets
10 from sfatables.xmlextension import Xmlextension
11 from sfatables.globals import *
12 from sfatables.commands.List import *
13 from sfatables.xmlrule import *
16 def __init__(self, chain_name):
17 self.sorted_rule_list = []
18 chain_dir_path = "%s/%s"%(sfatables_config,chain_name)
19 rule_list = List().get_rule_list(chain_dir_path)
20 for rule_number in rule_list:
21 self.sorted_rule_list.append(XMLRule(chain_name, rule_number))
25 def apply(self, rspec):
26 intermediate_rspec = rspec
27 for rule in self.sorted_rule_list:
28 intermediate_rspec = rule.apply_interpreted(intermediate_rspec)
32 final_rspec = XMLRule().wrap_up(intermediate_rspec)
36 incoming = SFATablesRules('INCOMING')
37 outgoing = SFATablesRules('OUTGOING')
39 rspec = open(sys.argv[1]).read()
41 print "%d rules loaded for INCOMING chain\n"%len(incoming.sorted_rule_list)
42 print "%d rules loaded for OUTGOING chain\n"%len(outgoing.sorted_rule_list)
44 newrspec = incoming.apply(rspec)
48 if __name__=="__main__":