65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/*
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* Copyright (C) 2014-2022 Cisco and/or its affiliates. All rights reserved.
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*
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* Author: Shawn Webb
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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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#include <string.h>
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// libclamav
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#include "others.h"
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#include "output.h"
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char hostid[37];
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int is_valid_hostid(void)
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{
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int count, i;
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if (strlen(hostid) != 36)
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return 0;
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count = 0;
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for (i = 0; i < 36; i++)
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if (hostid[i] == '-')
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count++;
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if (count != 4)
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return 0;
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if (hostid[8] != '-' || hostid[13] != '-' || hostid[18] != '-' || hostid[23] != '-')
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return 0;
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return 1;
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}
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char *get_hostid(void *cbdata)
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{
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UNUSEDPARAM(cbdata);
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if (!strcmp(hostid, "none"))
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return NULL;
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if (!is_valid_hostid())
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return strdup(STATS_ANON_UUID);
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logg(LOGG_INFO, "HostID is valid: %s\n", hostid);
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return strdup(hostid);
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}
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