2 * inoclam - Inotify+ClamAV virus scanner
3 * Copyright (C) 2007 Vermont Department of Taxes
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * Tom Cort <tom.cort@state.vt.us>
29 * A lock used to serialize access to the engine. Serialized access is
30 * needed to keep clam_refresh() from changing the engine while
31 * contains_virus() is using it.
33 * @see contains_virus()
35 extern pthread_mutex_t engine_lock
;
38 * Thread attributes used by the clam_refresh() thread. This is
39 * a global so that main() can free them when its cleaning up.
43 extern pthread_attr_t ta
;
46 * Thread that reloads virus definitions as needed
51 * Load the virus definition files and prepare the engine.
56 * Scans a file for virus.
57 * @return -1 Error || 0 No Virus || +1 Virus Found
59 int contains_virus(char *filename
);
62 * Free resources used by the engine.