xref: /linux/fs/smb/client/compress/lz77.h (revision 4e0373f1f920811a67fef0c3383f1ad602b3845e)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Copyright (C) 2024, SUSE LLC
4  *
5  * Authors: Enzo Matsumiya <ematsumiya@suse.de>
6  *
7  * Implementation of the LZ77 "plain" compression algorithm, as per MS-XCA spec.
8  */
9 #ifndef _SMB_COMPRESS_LZ77_H
10 #define _SMB_COMPRESS_LZ77_H
11 
12 #include <linux/kernel.h>
13 
14 int lz77_compress(const void *src, u32 slen, void *dst, u32 *dlen);
15 #endif /* _SMB_COMPRESS_LZ77_H */
16