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57 lines
1.6 KiB
57 lines
1.6 KiB
/*
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* Copyright (C) 2010 Sourcefire, Inc.
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*
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* Authors: aCaB
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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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#ifndef __MATCHER_HASH_H
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#define __MATCHER_HASH_H
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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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#include "cltypes.h"
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#include "hashtab.h"
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enum CLI_HASH_TYPE {
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CLI_HASH_MD5,
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CLI_HASH_SHA1,
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CLI_HASH_SHA256,
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/* new hash types go above this line */
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CLI_HASH_AVAIL_TYPES
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};
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struct cli_sz_hash {
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uint8_t *hash_array;
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const char **virusnames;
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uint32_t items;
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};
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struct cli_hash_patt {
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struct cli_htu32 sizehashes[CLI_HASH_AVAIL_TYPES];
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};
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int hm_addhash(struct cli_matcher *root, const char *hash, uint32_t size, const char *virusname);
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void hm_flush(struct cli_matcher *root);
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int cli_hm_scan(const unsigned char *digest, uint32_t size, const char **virname, const struct cli_matcher *root, enum CLI_HASH_TYPE type);
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int cli_hm_have_size(const struct cli_matcher *root, enum CLI_HASH_TYPE type, uint32_t size);
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void hm_free(struct cli_matcher *root);
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#endif
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