/*

  *  Copyright (C) 2007-2008 Sourcefire, Inc.
  *
  *  Authors: Alberto Wu

  *

  *  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.
  */
 

 /* a cleaner state interface to LZMA */
 
 #ifndef __LZMA_IFACE_H
 #define __LZMA_IFACE_H

 
 #include "cltypes.h"
 

 typedef struct CLI_LZMA_tag CLI_LZMA;
 
 struct stream_state {
 	uint32_t avail_in;
 	unsigned char *next_in;
 	uint32_t avail_out;
 	unsigned char *next_out;
 };

 int cli_LzmaInit(CLI_LZMA **, uint64_t);
 void cli_LzmaShutdown(CLI_LZMA **);
 int cli_LzmaDecode(CLI_LZMA **, struct stream_state*);

 int cli_LzmaInitUPX(CLI_LZMA **, uint32_t);

 #define LZMA_STREAM_END 2

 #define LZMA_RESULT_OK 0
 #define LZMA_RESULT_DATA_ERROR 1

 #endif /* __LZMA_IFACE_H */