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79 lines
2.2 KiB
79 lines
2.2 KiB
/*
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* Phishing module: whitelist implementation.
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*
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* Copyright (C) 2007-2008 Sourcefire, Inc.
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*
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* Authors: Török Edvin
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#if HAVE_CONFIG_H
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#include "clamav-config.h"
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#endif
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#ifdef CL_THREAD_SAFE
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#ifndef _REENTRANT
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#define _REENTRANT
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#endif
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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#include "clamav.h"
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#include "others.h"
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#include "phish_whitelist.h"
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#include "regex_list.h"
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#include "mpool.h"
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int whitelist_match(const struct cl_engine* engine,char* real_url,const char* display_url,int hostOnly)
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{
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const char* info;/*unused*/
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cli_dbgmsg("Phishing: looking up in whitelist: %s:%s; host-only:%d\n",real_url,display_url,hostOnly);
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return engine->whitelist_matcher ? regex_list_match(engine->whitelist_matcher,real_url,display_url,NULL,hostOnly,&info,1) : 0;
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}
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int init_whitelist(struct cl_engine* engine)
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{
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if(engine) {
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engine->whitelist_matcher = (struct regex_matcher *) mp_malloc(engine->mempool, sizeof(struct regex_matcher));
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#ifdef USE_MPOOL
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((struct regex_matcher *)(engine->whitelist_matcher))->mempool = engine->mempool;
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#endif
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if(!engine->whitelist_matcher)
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return CL_EMEM;
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return init_regex_list(engine->whitelist_matcher);
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}
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else
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return CL_ENULLARG;
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}
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int is_whitelist_ok(const struct cl_engine* engine)
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{
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return (engine && engine->whitelist_matcher) ? is_regex_ok(engine->whitelist_matcher) : 1;
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}
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void whitelist_done(struct cl_engine* engine)
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{
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if(engine && engine->whitelist_matcher) {
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regex_list_done(engine->whitelist_matcher);
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mp_free(engine->mempool, engine->whitelist_matcher);
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engine->whitelist_matcher = NULL;
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}
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}
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