1/* $OpenBSD: cd9660_rrip.h,v 1.3 2003/06/02 23:28:05 millert Exp $ */
2/* $NetBSD: cd9660_rrip.h,v 1.6 1994/12/13 22:33:24 mycroft Exp $ */
3
4/*-
5 * Copyright (c) 1993, 1994
6 * The Regents of the University of California. All rights reserved.
7 *
8 * This code is derived from software contributed to Berkeley
9 * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
10 * Support code is derived from software contributed to Berkeley
11 * by Atsushi Murai (amurai@spec.co.jp).
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * SUCH DAMAGE.
36 *
37 * @(#)cd9660_rrip.h 8.2 (Berkeley) 12/5/94
38 */
39
40typedef struct {
41 char type [ISODCL ( 0, 1)];
42 u_char length [ISODCL ( 2, 2)]; /* 711 */
43 u_char version [ISODCL ( 3, 3)];
44} ISO_SUSP_HEADER;
45
46typedef struct {
47 ISO_SUSP_HEADER h;
48 char mode [ISODCL ( 4, 11)]; /* 733 */
49 char links [ISODCL ( 12, 19)]; /* 733 */
50 char uid [ISODCL ( 20, 27)]; /* 733 */
51 char gid [ISODCL ( 28, 35)]; /* 733 */
52} ISO_RRIP_ATTR;
53
54typedef struct {
55 ISO_SUSP_HEADER h;
56 char dev_t_high [ISODCL ( 4, 11)]; /* 733 */
57 char dev_t_low [ISODCL ( 12, 19)]; /* 733 */
58} ISO_RRIP_DEVICE;
59
60#define ISO_SUSP_CFLAG_CONTINUE 0x01
61#define ISO_SUSP_CFLAG_CURRENT 0x02
62#define ISO_SUSP_CFLAG_PARENT 0x04
63#define ISO_SUSP_CFLAG_ROOT 0x08
64#define ISO_SUSP_CFLAG_VOLROOT 0x10
65#define ISO_SUSP_CFLAG_HOST 0x20
66
67typedef struct {
68 u_char cflag [ISODCL ( 1, 1)];
69 u_char clen [ISODCL ( 2, 2)];
70 u_char name [1]; /* XXX */
71} ISO_RRIP_SLINK_COMPONENT;
72#define ISO_RRIP_SLSIZ 2
73
74typedef struct {
75 ISO_SUSP_HEADER h;
76 u_char flags [ISODCL ( 4, 4)];
77 u_char component [ISODCL ( 5, 5)];
78} ISO_RRIP_SLINK;
79
80typedef struct {
81 ISO_SUSP_HEADER h;
82 char flags [ISODCL ( 4, 4)];
83} ISO_RRIP_ALTNAME;
84
85typedef struct {
86 ISO_SUSP_HEADER h;
87 char dir_loc [ISODCL ( 4, 11)]; /* 733 */
88} ISO_RRIP_CLINK;
89
90typedef struct {
91 ISO_SUSP_HEADER h;
92 char dir_loc [ISODCL ( 4, 11)]; /* 733 */
93} ISO_RRIP_PLINK;
94
95typedef struct {
96 ISO_SUSP_HEADER h;
97} ISO_RRIP_RELDIR;
98
99#define ISO_SUSP_TSTAMP_FORM17 0x80
100#define ISO_SUSP_TSTAMP_FORM7 0x00
101#define ISO_SUSP_TSTAMP_CREAT 0x01
102#define ISO_SUSP_TSTAMP_MODIFY 0x02
103#define ISO_SUSP_TSTAMP_ACCESS 0x04
104#define ISO_SUSP_TSTAMP_ATTR 0x08
105#define ISO_SUSP_TSTAMP_BACKUP 0x10
106#define ISO_SUSP_TSTAMP_EXPIRE 0x20
107#define ISO_SUSP_TSTAMP_EFFECT 0x40
108
109typedef struct {
110 ISO_SUSP_HEADER h;
111 u_char flags [ISODCL ( 4, 4)];
112 u_char time [ISODCL ( 5, 5)];
113} ISO_RRIP_TSTAMP;
114
115typedef struct {
116 ISO_SUSP_HEADER h;
117 u_char flags [ISODCL ( 4, 4)];
118} ISO_RRIP_IDFLAG;
119
120typedef struct {
121 ISO_SUSP_HEADER h;
122 char len_id [ISODCL ( 4, 4)];
123 char len_des [ISODCL ( 5, 5)];
124 char len_src [ISODCL ( 6, 6)];
125 char version [ISODCL ( 7, 7)];
126} ISO_RRIP_EXTREF;
127
128typedef struct {
129 ISO_SUSP_HEADER h;
130 char check [ISODCL ( 4, 5)];
131 char skip [ISODCL ( 6, 6)];
132} ISO_RRIP_OFFSET;
133
134typedef struct {
135 ISO_SUSP_HEADER h;
136 char location [ISODCL ( 4, 11)];
137 char offset [ISODCL ( 12, 19)];
138 char length [ISODCL ( 20, 27)];
139} ISO_RRIP_CONT;