80 lines
1.9 KiB
Python
80 lines
1.9 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright Grégory Soutadé 2015
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# This file is part of iwla
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# iwla is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# iwla is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with iwla. If not, see <http://www.gnu.org/licenses/>.
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#
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import socket
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import re
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from iwla import IWLA
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from iplugin import IPlugin
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"""
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Pre analysis hook
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Replace IP by reverse DNS names
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Plugin requirements :
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None
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Conf values needed :
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robot_domains*
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Output files :
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None
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Statistics creation :
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None
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Statistics update :
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valid_visitors:
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remote_addr
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dns_name_replaced
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dns_analyzed
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Statistics deletion :
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None
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"""
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class IWLAPostAnalysisReverseDNS(IPlugin):
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def load(self):
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self.robot_domains_re = []
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robot_domains = self.iwla.getConfValue('robot_domains', [])
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for domain in robot_domains:
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self.robot_domains_re.append(re.compile(domain))
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return True
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def hook(self):
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hits = self.iwla.getCurrentVisits()
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for (k, hit) in hits.items():
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if hit.get('dns_analysed', False): continue
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# Do reverse for feed parser even if they're not
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# valid visitors
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if hit.get('robot', False) and not hit.get('feed_parser', False):
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continue
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res = self.iwla.reverseDNS(hit)
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for r in self.robot_domains_re:
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if r.match(hit['remote_addr']):
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hit['robot'] = True
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break
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