1/*-
2 * Copyright (c) 1993, 1994
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley
6 * by Pace Willisson (pace@blitz.com).  The Rock Ridge Extension
7 * Support code is derived from software contributed to Berkeley
8 * by Atsushi Murai (amurai@spec.co.jp).
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 * 4. Neither the name of the University nor the names of its contributors
19 *    may be used to endorse or promote products derived from this software
20 *    without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 *	@(#)cd9660_rrip.h	8.2 (Berkeley) 12/5/94
35 * $FreeBSD$
36 */
37
38typedef struct {
39	char   type			[ISODCL (  0,    1)];
40	u_char length			[ISODCL (  2,    2)]; /* 711 */
41	u_char version			[ISODCL (  3,    3)];
42} ISO_SUSP_HEADER;
43
44typedef struct {
45	ISO_SUSP_HEADER			h;
46	char mode			[ISODCL (  4,   11)]; /* 733 */
47	char links			[ISODCL ( 12,   19)]; /* 733 */
48	char uid			[ISODCL ( 20,   27)]; /* 733 */
49	char gid			[ISODCL ( 28,   35)]; /* 733 */
50} ISO_RRIP_ATTR;
51
52typedef struct {
53	ISO_SUSP_HEADER			h;
54	char dev_t_high			[ISODCL (  4,   11)]; /* 733 */
55	char dev_t_low			[ISODCL ( 12,   19)]; /* 733 */
56} ISO_RRIP_DEVICE;
57
58#define	ISO_SUSP_CFLAG_CONTINUE	0x01
59#define	ISO_SUSP_CFLAG_CURRENT	0x02
60#define	ISO_SUSP_CFLAG_PARENT	0x04
61#define	ISO_SUSP_CFLAG_ROOT	0x08
62#define	ISO_SUSP_CFLAG_VOLROOT	0x10
63#define	ISO_SUSP_CFLAG_HOST	0x20
64
65typedef struct {
66	u_char cflag			[ISODCL (  1,    1)];
67	u_char clen			[ISODCL (  2,    2)];
68	u_char name			[1];			/* XXX */
69} ISO_RRIP_SLINK_COMPONENT;
70#define	ISO_RRIP_SLSIZ	2
71
72typedef struct {
73	ISO_SUSP_HEADER			h;
74	u_char flags			[ISODCL (  4,	 4)];
75	u_char component		[ISODCL (  5,	 5)];
76} ISO_RRIP_SLINK;
77
78typedef struct {
79	ISO_SUSP_HEADER			h;
80	char flags			[ISODCL (  4,	 4)];
81} ISO_RRIP_ALTNAME;
82
83typedef struct {
84	ISO_SUSP_HEADER			h;
85	char dir_loc			[ISODCL (  4,	 11)]; /* 733 */
86} ISO_RRIP_CLINK;
87
88typedef struct {
89	ISO_SUSP_HEADER			h;
90	char dir_loc			[ISODCL (  4,	 11)]; /* 733 */
91} ISO_RRIP_PLINK;
92
93typedef struct {
94	ISO_SUSP_HEADER			h;
95} ISO_RRIP_RELDIR;
96
97#define	ISO_SUSP_TSTAMP_FORM17	0x80
98#define	ISO_SUSP_TSTAMP_FORM7	0x00
99#define	ISO_SUSP_TSTAMP_CREAT	0x01
100#define	ISO_SUSP_TSTAMP_MODIFY	0x02
101#define	ISO_SUSP_TSTAMP_ACCESS	0x04
102#define	ISO_SUSP_TSTAMP_ATTR	0x08
103#define	ISO_SUSP_TSTAMP_BACKUP	0x10
104#define	ISO_SUSP_TSTAMP_EXPIRE	0x20
105#define	ISO_SUSP_TSTAMP_EFFECT	0x40
106
107typedef struct {
108	ISO_SUSP_HEADER			h;
109	u_char flags			[ISODCL (  4,    4)];
110	u_char time			[ISODCL (  5,    5)];
111} ISO_RRIP_TSTAMP;
112
113typedef struct {
114	ISO_SUSP_HEADER			h;
115	u_char flags			[ISODCL (  4,    4)];
116} ISO_RRIP_IDFLAG;
117
118typedef struct {
119	ISO_SUSP_HEADER			h;
120	char len_id			[ISODCL (  4,	 4)];
121	char len_des			[ISODCL (  5,	 5)];
122	char len_src			[ISODCL (  6,	 6)];
123	char version			[ISODCL (  7,	 7)];
124} ISO_RRIP_EXTREF;
125
126typedef struct {
127	ISO_SUSP_HEADER			h;
128	char check			[ISODCL (  4,	 5)];
129	char skip			[ISODCL (  6,	 6)];
130} ISO_RRIP_OFFSET;
131
132typedef struct {
133	ISO_SUSP_HEADER			h;
134	char location			[ISODCL (  4,	11)];
135	char offset			[ISODCL ( 12,	19)];
136	char length			[ISODCL ( 20,	27)];
137} ISO_RRIP_CONT;
138