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64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/* Copyright (C) 2017-2019 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* 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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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Victor Julien <victor@inliniac.net>
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*/
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#include "suricata-common.h"
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#include "conf.h"
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#include "datasets.h"
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#include "datasets-md5.h"
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#include "util-thash.h"
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#include "util-print.h"
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#include "util-base64.h" // decode base64
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int Md5StrSet(void *dst, void *src)
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{
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Md5Type *src_s = src;
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Md5Type *dst_s = dst;
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memcpy(dst_s->md5, src_s->md5, sizeof(dst_s->md5));
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dst_s->rep = src_s->rep;
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return 0;
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}
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bool Md5StrCompare(void *a, void *b)
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{
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const Md5Type *as = a;
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const Md5Type *bs = b;
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return (memcmp(as->md5, bs->md5, sizeof(as->md5)) == 0);
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}
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uint32_t Md5StrHash(void *s)
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{
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const Md5Type *str = s;
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uint32_t hash = 5381;
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for (int i = 0; i < (int)sizeof(str->md5); i++) {
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hash = ((hash << 5) + hash) + str->md5[i]; /* hash * 33 + c */
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}
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return hash;
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}
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// data stays in hash
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void Md5StrFree(void *s)
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{
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}
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