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Diffstat (limited to 'wodim/iso9660.h')
| -rw-r--r-- | wodim/iso9660.h | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/wodim/iso9660.h b/wodim/iso9660.h new file mode 100644 index 0000000..efcb212 --- /dev/null +++ b/wodim/iso9660.h @@ -0,0 +1,180 @@ +/* + * This file has been modified for the cdrkit suite. + * + * The behaviour and appearence of the program code below can differ to a major + * extent from the version distributed by the original author(s). + * + * For details, see Changelog file distributed with the cdrkit package. If you + * received this file from another source then ask the distributing person for + * a log of modifications. + * + */ + +/* @(#)iso9660.h 1.5 04/03/02 Copyright 1996, 2004 J. Schilling */ +/* + * Copyright (c) 1996, 2004 J. Schilling + */ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; see the file COPYING. If not, write to the Free Software + * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#define _delta(from, to) ((to) - (from) + 1) + +#define VD_BOOT 0 +#define VD_PRIMARY 1 +#define VD_SUPPLEMENT 2 +#define VD_PARTITION 3 +#define VD_TERM 255 + +#define VD_ID "CD001" + +struct iso9660_voldesc { + char vd_type [_delta(1, 1)]; + char vd_id [_delta(2, 6)]; + char vd_version [_delta(7, 7)]; + char vd_fill [_delta(8, 2048)]; +}; + +struct iso9660_boot_voldesc { + char vd_type [_delta(1, 1)]; + char vd_id [_delta(2, 6)]; + char vd_version [_delta(7, 7)]; + char vd_bootsys [_delta(8, 39)]; + char vd_bootid [_delta(40, 71)]; + char vd_bootcode [_delta(72, 2048)]; +}; + +struct iso9660_pr_voldesc { + char vd_type [_delta(1, 1)]; + char vd_id [_delta(2, 6)]; + char vd_version [_delta(7, 7)]; + char vd_unused1 [_delta(8, 8)]; + char vd_system_id [_delta(9, 40)]; + char vd_volume_id [_delta(41, 72)]; + char vd_unused2 [_delta(73, 80)]; + char vd_volume_space_size [_delta(81, 88)]; + char vd_unused3 [_delta(89, 120)]; + char vd_volume_set_size [_delta(121, 124)]; + char vd_volume_seq_number [_delta(125, 128)]; + char vd_lbsize [_delta(129, 132)]; + char vd_path_table_size [_delta(133, 140)]; + char vd_pos_path_table_l [_delta(141, 144)]; + char vd_opt_pos_path_table_l [_delta(145, 148)]; + char vd_pos_path_table_m [_delta(149, 152)]; + char vd_opt_pos_path_table_m [_delta(153, 156)]; + char vd_root_dir [_delta(157, 190)]; + char vd_volume_set_id [_delta(191, 318)]; + char vd_publisher_id [_delta(319, 446)]; + char vd_data_preparer_id [_delta(447, 574)]; + char vd_application_id [_delta(575, 702)]; + char vd_copyr_file_id [_delta(703, 739)]; + char vd_abstr_file_id [_delta(740, 776)]; + char vd_bibl_file_id [_delta(777, 813)]; + char vd_create_time [_delta(814, 830)]; + char vd_mod_time [_delta(831, 847)]; + char vd_expiry_time [_delta(848, 864)]; + char vd_effective_time [_delta(865, 881)]; + char vd_file_struct_vers [_delta(882, 882)]; + char vd_reserved1 [_delta(883, 883)]; + char vd_application_use [_delta(884, 1395)]; + char vd_fill [_delta(1396, 2048)]; +}; + +struct iso9660_dir { + char dr_len [_delta(1, 1)]; + char dr_eattr_len [_delta(2, 2)]; + char dr_eattr_pos [_delta(3, 10)]; + char dr_data_len [_delta(11, 18)]; + char dr_recording_time [_delta(19, 25)]; + char dr_file_flags [_delta(26, 26)]; + char dr_file_unit_size [_delta(27, 27)]; + char dr_interleave_gap [_delta(28, 28)]; + char dr_volume_seq_number [_delta(29, 32)]; + char dr_file_name_len [_delta(33, 33)]; + char dr_file_name [_delta(34, 34)]; +}; + +struct iso9660_dtime { + unsigned char dt_year; + unsigned char dt_month; + unsigned char dt_day; + unsigned char dt_hour; + unsigned char dt_minute; + unsigned char dt_second; + char dt_gmtoff; +}; + +struct iso9660_ltime { + char lt_year [_delta(1, 4)]; + char lt_month [_delta(5, 6)]; + char lt_day [_delta(7, 8)]; + char lt_hour [_delta(9, 10)]; + char lt_minute [_delta(11, 12)]; + char lt_second [_delta(13, 14)]; + char lt_hsecond [_delta(15, 16)]; + char lt_gmtoff [_delta(17, 17)]; +}; + +struct iso9660_path_table { + char pt_di_len [_delta(1, 1)]; + char pt_eattr_len [_delta(2, 2)]; + char pt_eattr_pos [_delta(3, 6)]; + char pt_di_parent [_delta(7, 8)]; + char pt_name [_delta(9, 9)]; +}; + +struct iso9660_eattr { + char ea_owner [_delta(1, 4)]; + char ea_group [_delta(5, 8)]; + char ea_perm [_delta(9, 10)]; + char ea_ctime [_delta(11, 27)]; + char ea_mtime [_delta(28, 44)]; + char ea_extime [_delta(45, 61)]; + char ea_eftime [_delta(62, 78)]; + char ea_record_format [_delta(79, 79)]; + char ea_record_attr [_delta(80, 80)]; + char ea_record_len [_delta(81, 84)]; + char ea_system_id [_delta(85, 116)]; + char ea_system_use [_delta(117, 180)]; + char ea_version [_delta(181, 181)]; + char ea_esc_seq_len [_delta(182, 182)]; + char ea_reserved1 [_delta(183, 246)]; + char ea_appl_use_len [_delta(247, 250)]; + char ea_appl_use [_delta(251, 251)]; /* actually more */ +/* char ea_esc_seq [_delta(xxx, xxx)]; */ + +}; + +#define PERM_MB_ONE 0xAAAA + +#define PERM_RSYS 0x0001 +#define PERM_XSYS 0x0004 + +#define PERM_RUSR 0x0010 +#define PERM_XUSR 0x0040 + +#define PERM_RGRP 0x0100 +#define PERM_XGRP 0x0400 + +#define PERM_ROTH 0x1000 +#define PERM_XOTH 0x4000 + + +#define GET_UBYTE(a) a_to_u_byte(a) +#define GET_SBYTE(a) a_to_byte(a) +#define GET_SHORT(a) a_to_u_2_byte(&((unsigned char *) (a))[0]) +#define GET_BSHORT(a) a_to_u_2_byte(&((unsigned char *) (a))[2]) +#define GET_INT(a) a_to_4_byte(&((unsigned char *) (a))[0]) +#define GET_LINT(a) la_to_4_byte(&((unsigned char *) (a))[0]) +#define GET_BINT(a) a_to_4_byte(&((unsigned char *) (a))[4]) |