xref: /openssh-portable/sftp-common.h (revision 7d845f4a)
1 /* $OpenBSD: sftp-common.h,v 1.12 2015/01/14 13:54:13 djm Exp $ */
2 
3 /*
4  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
5  * Copyright (c) 2001 Damien Miller.  All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  */
27 
28 /* Maximum packet that we are willing to send/accept */
29 #define SFTP_MAX_MSG_LENGTH	(256 * 1024)
30 
31 struct sshbuf;
32 typedef struct Attrib Attrib;
33 
34 /* File attributes */
35 struct Attrib {
36 	u_int32_t	flags;
37 	u_int64_t	size;
38 	u_int32_t	uid;
39 	u_int32_t	gid;
40 	u_int32_t	perm;
41 	u_int32_t	atime;
42 	u_int32_t	mtime;
43 };
44 
45 void	 attrib_clear(Attrib *);
46 void	 stat_to_attrib(const struct stat *, Attrib *);
47 void	 attrib_to_stat(const Attrib *, struct stat *);
48 int	 decode_attrib(struct sshbuf *, Attrib *);
49 int	 encode_attrib(struct sshbuf *, const Attrib *);
50 char	*ls_file(const char *, const struct stat *, int, int);
51 
52 const char *fx2txt(int);
53