/*

  *  Copyright (C) 2013-2019 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
  *  Copyright (C) 2007-2013 Sourcefire, Inc.

  *
  *  Authors: Tomasz Kojm

  * 
  *  Summary: Code to parse Clamav CVD database format.
  * 
  *  Acknowledgements: ClamAV untar code is based on a public domain minitar utility
  *                    by Charles G. Waldman.

  *
  *  This program is free software; you can redistribute it and/or modify

  *  it under the terms of the GNU General Public License version 2 as
  *  published by the Free Software Foundation.

  *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software

  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  *  MA 02110-1301, USA.

  */
 
 #ifndef __CVD_H
 #define __CVD_H
 
 #include <stdio.h>

 #include <zlib.h>

 #include "clamav.h"
 

 struct cli_dbio {

     gzFile gzs;

     FILE *fs;

     unsigned int size, bread;

     char *buf, *bufpt, *readpt;
     unsigned int usebuf, bufsize, readsize;

     unsigned int chkonly;

     void *hashctx;

 };
 

 int cli_cvdload(FILE *fs, struct cl_engine *engine, unsigned int *signo, unsigned int options, unsigned int dbtype, const char *filename, unsigned int chkonly);

 int cli_cvdunpack(const char *file, const char *dir);

 
 #endif