8 from optparse import OptionParser
9 from sfatables import commands
10 from sfatables.globals import *
11 from sfatables.commands.List import *
12 from sfatables.xmlrule import *
15 def __init__(self, chain_name):
16 self.contexts = None # placeholder for rspec_manger
17 self.sorted_rule_list = []
18 chain_dir_path = os.path.join(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 set_context(self, request_context):
28 def apply(self, rspec):
29 doc = libxml2.parseDoc(rspec)
30 intermediate_rspec = doc
31 for rule in self.sorted_rule_list:
32 intermediate_rspec = rule.apply_interpreted(intermediate_rspec)
36 final_rspec = XMLRule().wrap_up(intermediate_rspec)
40 incoming = SFATablesRules('INCOMING')
41 outgoing = SFATablesRules('OUTGOING')
43 print "%d rules loaded for INCOMING chain"%len(incoming.sorted_rule_list)
44 print "%d rules loaded for OUTGOING chain"%len(outgoing.sorted_rule_list)
46 rspec = open(sys.argv[1]).read()
47 newrspec = incoming.apply(rspec)
51 if __name__=="__main__":