contrib/mtree/mtree.h

0 /*	$NetBSD: mtree.h,v 1.31 2012/10/05 09:17:29 wiz Exp $	*/
3 /*-
4  * Copyright (c) 1990, 1993
5  *	The Regents of the University of California.  All rights reserved.
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  * 3. Neither the name of the University nor the names of its contributors
16  *    may be used to endorse or promote products derived from this software
17  *    without specific prior written permission.
19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29  * SUCH DAMAGE.
31  *	@(#)mtree.h	8.1 (Berkeley) 6/6/93
34 #ifndef _MTREE_H_
35 #define	_MTREE_H_
37 #define	KEYDEFAULT	(F_GID | F_MODE | F_NLINK | F_SIZE | F_SLINK | \
38 			F_TIME | F_TYPE | F_UID | F_FLAGS)
40 #define	MISMATCHEXIT	2
42 typedef struct _node {
43 	struct _node	*parent, *child;	/* up, down */
44 	struct _node	*prev, *next;		/* left, right */
45 	off_t	st_size;			/* size */
46 	struct timespec	st_mtimespec;		/* last modification time */
47 	char	*slink;				/* symbolic link reference */
48 	uid_t	st_uid;				/* uid */
49 	gid_t	st_gid;				/* gid */
50 #define	MBITS	(S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO)
51 	mode_t	st_mode;			/* mode */
52 	dev_t	st_rdev;			/* device type */
53 	u_long	st_flags;			/* flags */
54 	nlink_t	st_nlink;			/* link count */
55 	u_long	cksum;				/* check sum */
56 	char	*md5digest;			/* MD5 digest */
57 	char	*rmd160digest;			/* RMD-160 digest */
58 	char	*sha1digest;			/* SHA1 digest */
59 	char	*sha256digest;			/* SHA256 digest */
60 	char	*sha384digest;			/* SHA384 digest */
61 	char	*sha512digest;			/* SHA512 digest */
62 	char	*tags;				/* tags, comma delimited,
63 						 * also with leading and
64 						 * trailing commas */
65 	size_t	lineno;				/* line # entry came from */
67 #define	F_CKSUM		0x00000001		/* cksum(1) check sum */
68 #define	F_DEV		0x00000002		/* device type */
69 #define	F_DONE		0x00000004		/* directory done */
70 #define	F_FLAGS		0x00000008		/* file flags */
71 #define	F_GID		0x00000010		/* gid */
72 #define	F_GNAME		0x00000020		/* group name */
73 #define	F_IGN		0x00000040		/* ignore */
74 #define	F_MAGIC		0x00000080		/* name has magic chars */
75 #define	F_MD5		0x00000100		/* MD5 digest */
76 #define	F_MODE		0x00000200		/* mode */
77 #define	F_NLINK		0x00000400		/* number of links */
78 #define	F_OPT		0x00000800		/* existence optional */
79 #define	F_RMD160	0x00001000		/* RMD-160 digest */
80 #define	F_SHA1		0x00002000		/* SHA1 digest */
81 #define	F_SIZE		0x00004000		/* size */
82 #define	F_SLINK		0x00008000		/* symbolic link */
83 #define	F_TAGS		0x00010000		/* tags */
84 #define	F_TIME		0x00020000		/* modification time */
85 #define	F_TYPE		0x00040000		/* file type */
86 #define	F_UID		0x00080000		/* uid */
87 #define	F_UNAME		0x00100000		/* user name */
88 #define	F_VISIT		0x00200000		/* file visited */
89 #define	F_NOCHANGE	0x00400000		/* check existence, but not */
90 						/* other properties */
91 #define	F_SHA256	0x00800000		/* SHA256 digest */
92 #define	F_SHA384	0x01000000		/* SHA384 digest */
93 #define	F_SHA512	0x02000000		/* SHA512 digest */
95 	int	flags;				/* items set */
97 #define	F_BLOCK	0x001				/* block special */
98 #define	F_CHAR	0x002				/* char special */
99 #define	F_DIR	0x004				/* directory */
100 #define	F_FIFO	0x008				/* fifo */
101 #define	F_FILE	0x010				/* regular file */
102 #define	F_LINK	0x020				/* symbolic link */
103 #define	F_SOCK	0x040				/* socket */
104 #define	F_DOOR	0x080				/* door */
105 	int	type;				/* file type */
107 	char	name[1];			/* file name (must be last) */
108 } NODE;
111 typedef struct {
112 	char  **list;
113 	int	count;
114 } slist_t;
118  * prototypes for functions published to other programs which want to use
119  * the specfile parser but don't want to pull in all of "extern.h"
121 const char	*inotype(u_int);
122 u_int		 nodetoino(u_int);
123 int		 setup_getid(const char *);
124 NODE		*spec(FILE *);
125 int		 mtree_specspec(FILE *, FILE *);
126 void		 free_nodes(NODE *);
127 char		*vispath(const char *);
129 #ifdef __FreeBSD__
130 #define KEY_DIGEST "digest"
131 #else
132 #define KEY_DIGEST
133 #endif
135 #define	MD5KEY		"md5"		KEY_DIGEST
136 #ifdef __FreeBSD__
137 #define	RMD160KEY	"ripemd160"	KEY_DIGEST
138 #else
139 #define	RMD160KEY	"rmd160"	KEY_DIGEST
140 #endif
141 #define	SHA1KEY		"sha1"		KEY_DIGEST
142 #define	SHA256KEY	"sha256"	KEY_DIGEST
143 #define	SHA384KEY	"sha384"
144 #define	SHA512KEY	"sha512"
146 #define	RP(p)	\
147 	((p)->fts_path[0] == '.' && (p)->fts_path[1] == '/' ? \
148 	    (p)->fts_path + 2 : (p)->fts_path)
150 #define	UF_MASK ((UF_NODUMP | UF_IMMUTABLE |   \
151                   UF_APPEND | UF_OPAQUE)       \
152                     & UF_SETTABLE)              /* user settable flags */
153 #define	SF_MASK ((SF_ARCHIVED | SF_IMMUTABLE | \
154                   SF_APPEND) & SF_SETTABLE)     /* root settable flags */
155 #define	CH_MASK  (UF_MASK | SF_MASK)            /* all settable flags */
156 #define	SP_FLGS  (SF_IMMUTABLE | SF_APPEND)     /* special flags */
158 #endif /* _MTREE_H_ */