bsd/isofs/cd9660/cd9660_rrip.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*      $NetBSD: cd9660_rrip.h,v 1.6 1994/12/13 22:33:24 mycroft Exp $  */
  23
  24 /*-
  25  * Copyright (c) 1993, 1994
  26  *      The Regents of the University of California.  All rights reserved.
  27  *
  28  * This code is derived from software contributed to Berkeley
  29  * by Pace Willisson (pace@blitz.com).  The Rock Ridge Extension
  30  * Support code is derived from software contributed to Berkeley
  31  * by Atsushi Murai (amurai@spec.co.jp).
  32  *
  33  * Redistribution and use in source and binary forms, with or without
  34  * modification, are permitted provided that the following conditions
  35  * are met:
  36  * 1. Redistributions of source code must retain the above copyright
  37  *    notice, this list of conditions and the following disclaimer.
  38  * 2. Redistributions in binary form must reproduce the above copyright
  39  *    notice, this list of conditions and the following disclaimer in the
  40  *    documentation and/or other materials provided with the distribution.
  41  * 3. All advertising materials mentioning features or use of this software
  42  *    must display the following acknowledgement:
  43  *      This product includes software developed by the University of
  44  *      California, Berkeley and its contributors.
  45  * 4. Neither the name of the University nor the names of its contributors
  46  *    may be used to endorse or promote products derived from this software
  47  *    without specific prior written permission.
  48  *
  49  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  50  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  51  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  52  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  53  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  54  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  55  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  56  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  57  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  58  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  59  * SUCH DAMAGE.
  60  *
  61  *      @(#)cd9660_rrip.h       8.2 (Berkeley) 12/5/94
  62  */
  63
  64 typedef struct {
  65         char   type                     [ISODCL (  0,    1)];
  66         u_char length                   [ISODCL (  2,    2)]; /* 711 */
  67         u_char version                  [ISODCL (  3,    3)];
  68 } ISO_SUSP_HEADER;
  69
  70 typedef struct {
  71         ISO_SUSP_HEADER                 h;
  72         char mode                       [ISODCL (  4,   11)]; /* 733 */
  73         char links                      [ISODCL ( 12,   19)]; /* 733 */
  74         char uid                        [ISODCL ( 20,   27)]; /* 733 */
  75         char gid                        [ISODCL ( 28,   35)]; /* 733 */
  76 } ISO_RRIP_ATTR;
  77
  78 typedef struct {
  79         ISO_SUSP_HEADER                 h;
  80         char dev_t_high                 [ISODCL (  4,   11)]; /* 733 */
  81         char dev_t_low                  [ISODCL ( 12,   19)]; /* 733 */
  82 } ISO_RRIP_DEVICE;
  83
  84 #define ISO_SUSP_CFLAG_CONTINUE 0x01
  85 #define ISO_SUSP_CFLAG_CURRENT  0x02
  86 #define ISO_SUSP_CFLAG_PARENT   0x04
  87 #define ISO_SUSP_CFLAG_ROOT     0x08
  88 #define ISO_SUSP_CFLAG_VOLROOT  0x10
  89 #define ISO_SUSP_CFLAG_HOST     0x20
  90
  91 typedef struct {
  92         u_char cflag                    [ISODCL (  1,    1)];
  93         u_char clen                     [ISODCL (  2,    2)];
  94         u_char name                     [1];                    /* XXX */
  95 } ISO_RRIP_SLINK_COMPONENT;
  96 #define ISO_RRIP_SLSIZ  2
  97
  98 typedef struct {
  99         ISO_SUSP_HEADER                 h;
 100         u_char flags                    [ISODCL (  4,    4)];
 101         u_char component                [ISODCL (  5,    5)];
 102 } ISO_RRIP_SLINK;
 103
 104 typedef struct {
 105         ISO_SUSP_HEADER                 h;
 106         char flags                      [ISODCL (  4,    4)];
 107 } ISO_RRIP_ALTNAME;
 108
 109 typedef struct {
 110         ISO_SUSP_HEADER                 h;
 111         char dir_loc                    [ISODCL (  4,    11)]; /* 733 */
 112 } ISO_RRIP_CLINK;
 113
 114 typedef struct {
 115         ISO_SUSP_HEADER                 h;
 116         char dir_loc                    [ISODCL (  4,    11)]; /* 733 */
 117 } ISO_RRIP_PLINK;
 118
 119 typedef struct {
 120         ISO_SUSP_HEADER                 h;
 121 } ISO_RRIP_RELDIR;
 122
 123 #define ISO_SUSP_TSTAMP_FORM17  0x80
 124 #define ISO_SUSP_TSTAMP_FORM7   0x00
 125 #define ISO_SUSP_TSTAMP_CREAT   0x01
 126 #define ISO_SUSP_TSTAMP_MODIFY  0x02
 127 #define ISO_SUSP_TSTAMP_ACCESS  0x04
 128 #define ISO_SUSP_TSTAMP_ATTR    0x08
 129 #define ISO_SUSP_TSTAMP_BACKUP  0x10
 130 #define ISO_SUSP_TSTAMP_EXPIRE  0x20
 131 #define ISO_SUSP_TSTAMP_EFFECT  0x40
 132
 133 typedef struct {
 134         ISO_SUSP_HEADER                 h;
 135         u_char flags                    [ISODCL (  4,    4)];
 136         u_char time                     [ISODCL (  5,    5)];
 137 } ISO_RRIP_TSTAMP;
 138
 139 typedef struct {
 140         ISO_SUSP_HEADER                 h;
 141         u_char flags                    [ISODCL (  4,    4)];
 142 } ISO_RRIP_IDFLAG;
 143
 144 typedef struct {
 145         ISO_SUSP_HEADER                 h;
 146         char len_id                     [ISODCL (  4,    4)];
 147         char len_des                    [ISODCL (  5,    5)];
 148         char len_src                    [ISODCL (  6,    6)];
 149         char version                    [ISODCL (  7,    7)];
 150 } ISO_RRIP_EXTREF;
 151
 152 typedef struct {
 153         ISO_SUSP_HEADER                 h;
 154         char check                      [ISODCL (  4,    5)];
 155         char skip                       [ISODCL (  6,    6)];
 156 } ISO_RRIP_OFFSET;
 157
 158 typedef struct {
 159         ISO_SUSP_HEADER                 h;
 160         char location                   [ISODCL (  4,   11)];
 161         char offset                     [ISODCL ( 12,   19)];
 162         char length                     [ISODCL ( 20,   27)];
 163 } ISO_RRIP_CONT;