master
1/* $NetBSD: cd9660_rrip.h,v 1.3 2005/12/03 17:34:43 christos Exp $ */
2
3/*-
4 * Copyright (c) 1993, 1994
5 * The Regents of the University of California. All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley
8 * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
9 * Support code is derived from software contributed to Berkeley
10 * by Atsushi Murai (amurai@spec.co.jp).
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
20 * 3. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * @(#)cd9660_rrip.h 8.2 (Berkeley) 12/5/94
37 */
38
39#ifndef _ISOFS_CD9660_CD9660_RRIP_H_
40#define _ISOFS_CD9660_CD9660_RRIP_H_
41
42typedef struct {
43 char type [ISODCL ( 0, 1)];
44 u_char length [ISODCL ( 2, 2)]; /* 711 */
45 u_char version [ISODCL ( 3, 3)];
46} ISO_SUSP_HEADER;
47
48typedef struct {
49 ISO_SUSP_HEADER h;
50 char mode [ISODCL ( 4, 11)]; /* 733 */
51 char links [ISODCL ( 12, 19)]; /* 733 */
52 char uid [ISODCL ( 20, 27)]; /* 733 */
53 char gid [ISODCL ( 28, 35)]; /* 733 */
54} ISO_RRIP_ATTR;
55
56typedef struct {
57 ISO_SUSP_HEADER h;
58 char dev_t_high [ISODCL ( 4, 11)]; /* 733 */
59 char dev_t_low [ISODCL ( 12, 19)]; /* 733 */
60} ISO_RRIP_DEVICE;
61
62#define ISO_SUSP_CFLAG_CONTINUE 0x01
63#define ISO_SUSP_CFLAG_CURRENT 0x02
64#define ISO_SUSP_CFLAG_PARENT 0x04
65#define ISO_SUSP_CFLAG_ROOT 0x08
66#define ISO_SUSP_CFLAG_VOLROOT 0x10
67#define ISO_SUSP_CFLAG_HOST 0x20
68
69typedef struct {
70 u_char cflag [ISODCL ( 1, 1)];
71 u_char clen [ISODCL ( 2, 2)];
72 u_char name [1]; /* XXX */
73} ISO_RRIP_SLINK_COMPONENT;
74#define ISO_RRIP_SLSIZ 2
75
76typedef struct {
77 ISO_SUSP_HEADER h;
78 u_char flags [ISODCL ( 4, 4)];
79 u_char component [ISODCL ( 5, 5)];
80} ISO_RRIP_SLINK;
81
82typedef struct {
83 ISO_SUSP_HEADER h;
84 char flags [ISODCL ( 4, 4)];
85} ISO_RRIP_ALTNAME;
86
87typedef struct {
88 ISO_SUSP_HEADER h;
89 char dir_loc [ISODCL ( 4, 11)]; /* 733 */
90} ISO_RRIP_CLINK;
91
92typedef struct {
93 ISO_SUSP_HEADER h;
94 char dir_loc [ISODCL ( 4, 11)]; /* 733 */
95} ISO_RRIP_PLINK;
96
97typedef struct {
98 ISO_SUSP_HEADER h;
99} ISO_RRIP_RELDIR;
100
101#define ISO_SUSP_TSTAMP_FORM17 0x80
102#define ISO_SUSP_TSTAMP_FORM7 0x00
103#define ISO_SUSP_TSTAMP_CREAT 0x01
104#define ISO_SUSP_TSTAMP_MODIFY 0x02
105#define ISO_SUSP_TSTAMP_ACCESS 0x04
106#define ISO_SUSP_TSTAMP_ATTR 0x08
107#define ISO_SUSP_TSTAMP_BACKUP 0x10
108#define ISO_SUSP_TSTAMP_EXPIRE 0x20
109#define ISO_SUSP_TSTAMP_EFFECT 0x40
110
111typedef struct {
112 ISO_SUSP_HEADER h;
113 u_char flags [ISODCL ( 4, 4)];
114 u_char time [ISODCL ( 5, 5)];
115} ISO_RRIP_TSTAMP;
116
117typedef struct {
118 ISO_SUSP_HEADER h;
119 u_char flags [ISODCL ( 4, 4)];
120} ISO_RRIP_IDFLAG;
121
122typedef struct {
123 ISO_SUSP_HEADER h;
124 char len_id [ISODCL ( 4, 4)];
125 char len_des [ISODCL ( 5, 5)];
126 char len_src [ISODCL ( 6, 6)];
127 char version [ISODCL ( 7, 7)];
128} ISO_RRIP_EXTREF;
129
130typedef struct {
131 ISO_SUSP_HEADER h;
132 char check [ISODCL ( 4, 5)];
133 char skip [ISODCL ( 6, 6)];
134} ISO_RRIP_OFFSET;
135
136typedef struct {
137 ISO_SUSP_HEADER h;
138 char location [ISODCL ( 4, 11)];
139 char offset [ISODCL ( 12, 19)];
140 char length [ISODCL ( 20, 27)];
141} ISO_RRIP_CONT;
142
143#endif /* _ISOFS_CD9660_CD9660_RRIP_H_ */