isomakercmd.cpp@ 68817

Last change on this file since 68817 was 68817, checked in by vboxsync, 8 years ago
IPRT/isomaker: Added default 16 sector image padding (allegedly a workaround for various read ahead bugs) and a bunch of other things.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 170.9 KB

Line
1	/* $Id: isomakercmd.cpp 68817 2017-09-22 12:34:16Z vboxsync $ */
2	/** @file
3	* IPRT - ISO Image Maker Command.
4	*/
5
6	/*
7	* Copyright (C) 2017 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.215389.xyz. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*
17	* The contents of this file may alternatively be used under the terms
18	* of the Common Development and Distribution License Version 1.0
19	* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20	* VirtualBox OSE distribution, in which case the provisions of the
21	* CDDL are applicable instead of those of the GPL.
22	*
23	* You may elect to license modified versions of this file under the
24	* terms and conditions of either the GPL or the CDDL or both.
25	*/
26
27
28	/*********************************************************************************************************************************
29	* Header Files *
30	*********************************************************************************************************************************/
31	#define LOG_GROUP RTLOGGROUP_FS
32	#include "internal/iprt.h"
33	#include <iprt/fsisomaker.h>
34
35	#include <iprt/asm.h>
36	#include <iprt/assert.h>
37	#include <iprt/buildconfig.h>
38	#include <iprt/ctype.h>
39	#include <iprt/file.h>
40	#include <iprt/fsvfs.h>
41	#include <iprt/err.h>
42	#include <iprt/getopt.h>
43	#include <iprt/log.h>
44	#include <iprt/mem.h>
45	#include <iprt/message.h>
46	#include <iprt/path.h>
47	#include <iprt/rand.h>
48	#include <iprt/stream.h>
49	#include <iprt/string.h>
50	#include <iprt/vfs.h>
51	#include <iprt/formats/iso9660.h>
52
53
54	/*********************************************************************************************************************************
55	* Defined Constants And Macros *
56	*********************************************************************************************************************************/
57	/** Maximum number of name specifiers we allow. */
58	#define RTFSISOMAKERCMD_MAX_NAMES 8
59
60	/** Maximum directory recursions when adding a directory tree. */
61	#define RTFSISOMAKERCMD_MAX_DIR_RECURSIONS 32
62
63	/** @name Name specifiers
64	* @{ */
65	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO RTFSISOMAKER_NAMESPACE_ISO_9660
66	#define RTFSISOMAKERCMDNAME_JOLIET RTFSISOMAKER_NAMESPACE_JOLIET
67	#define RTFSISOMAKERCMDNAME_UDF RTFSISOMAKER_NAMESPACE_UDF
68	#define RTFSISOMAKERCMDNAME_HFS RTFSISOMAKER_NAMESPACE_HFS
69
70	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE RT_BIT_32(16)
71	#define RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE RT_BIT_32(17)
72
73	#define RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL RT_BIT_32(20)
74	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL RT_BIT_32(21)
75	#define RTFSISOMAKERCMDNAME_UDF_TRANS_TBL RT_BIT_32(22)
76	#define RTFSISOMAKERCMDNAME_HFS_TRANS_TBL RT_BIT_32(23)
77
78	#define RTFSISOMAKERCMDNAME_MAJOR_MASK \
79	(RTFSISOMAKERCMDNAME_PRIMARY_ISO \| RTFSISOMAKERCMDNAME_JOLIET \| RTFSISOMAKERCMDNAME_UDF \| RTFSISOMAKERCMDNAME_HFS)
80
81	#define RTFSISOMAKERCMDNAME_MINOR_MASK \
82	( RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE \| RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL \
83	\| RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE \| RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL \
84	\| RTFSISOMAKERCMDNAME_UDF_TRANS_TBL \
85	\| RTFSISOMAKERCMDNAME_HFS_TRANS_TBL)
86	AssertCompile((RTFSISOMAKERCMDNAME_MAJOR_MASK & RTFSISOMAKERCMDNAME_MINOR_MASK) == 0);
87	/** @} */
88
89
90	/*********************************************************************************************************************************
91	* Structures and Typedefs *
92	*********************************************************************************************************************************/
93	typedef enum RTFSISOMAKERCMDOPT
94	{
95	RTFSISOMAKERCMD_OPT_FIRST = 1000,
96
97	RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER,
98	RTFSISOMAKERCMD_OPT_OUTPUT_BUFFER_SIZE,
99	RTFSISOMAKERCMD_OPT_RANDOM_OUTPUT_BUFFER_SIZE,
100	RTFSISOMAKERCMD_OPT_RANDOM_ORDER_VERIFICATION,
101	RTFSISOMAKERCMD_OPT_NAME_SETUP,
102
103	RTFSISOMAKERCMD_OPT_ROCK_RIDGE,
104	RTFSISOMAKERCMD_OPT_LIMITED_ROCK_RIDGE,
105	RTFSISOMAKERCMD_OPT_NO_ROCK_RIDGE,
106	RTFSISOMAKERCMD_OPT_NO_JOLIET,
107
108	RTFSISOMAKERCMD_OPT_IMPORT_ISO,
109	RTFSISOMAKERCMD_OPT_PUSH_ISO,
110	RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_JOLIET,
111	RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK,
112	RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK_NO_JOLIET,
113	RTFSISOMAKERCMD_OPT_POP,
114
115	RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY,
116	RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE,
117	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12,
118	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144,
119	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288,
120
121	RTFSISOMAKERCMD_OPT_RATIONAL_ATTRIBS,
122	RTFSISOMAKERCMD_OPT_STRICT_ATTRIBS,
123	RTFSISOMAKERCMD_OPT_NO_FILE_MODE,
124	RTFSISOMAKERCMD_OPT_NO_DIR_MODE,
125	RTFSISOMAKERCMD_OPT_CHMOD,
126	RTFSISOMAKERCMD_OPT_CHOWN,
127	RTFSISOMAKERCMD_OPT_CHGRP,
128
129	/*
130	* Compatibility options:
131	*/
132	RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID,
133	RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS,
134	RTFSISOMAKERCMD_OPT_ALLOW_LIMITED_SIZE,
135	RTFSISOMAKERCMD_OPT_ALLOW_LOWERCASE,
136	RTFSISOMAKERCMD_OPT_ALLOW_MULTI_DOT,
137	RTFSISOMAKERCMD_OPT_ALPHA_BOOT,
138	RTFSISOMAKERCMD_OPT_APPLE,
139	RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID,
140	RTFSISOMAKERCMD_OPT_CHECK_OLD_NAMES,
141	RTFSISOMAKERCMD_OPT_CHECK_SESSION,
142	RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID,
143	RTFSISOMAKERCMD_OPT_DETECT_HARDLINKS,
144	RTFSISOMAKERCMD_OPT_DIR_MODE,
145	RTFSISOMAKERCMD_OPT_DVD_VIDEO,
146	RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID,
147	RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT,
148	RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE,
149	RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG,
150	RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE,
151	RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT,
152	RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT,
153	RTFSISOMAKERCMD_OPT_EXCLUDE_LIST,
154	RTFSISOMAKERCMD_OPT_FILE_MODE,
155	RTFSISOMAKERCMD_OPT_FORCE_RR,
156	RTFSISOMAKERCMD_OPT_GID,
157	RTFSISOMAKERCMD_OPT_GRAFT_POINTS,
158	RTFSISOMAKERCMD_OPT_GUI,
159	RTFSISOMAKERCMD_OPT_HFS_AUTO,
160	RTFSISOMAKERCMD_OPT_HFS_BLESS,
161	RTFSISOMAKERCMD_OPT_HFS_BOOT_FILE,
162	RTFSISOMAKERCMD_OPT_HFS_CAP,
163	RTFSISOMAKERCMD_OPT_HFS_CHRP_BOOT,
164	RTFSISOMAKERCMD_OPT_HFS_CLUSTER_SIZE,
165	RTFSISOMAKERCMD_OPT_HFS_CREATOR,
166	RTFSISOMAKERCMD_OPT_HFS_DAVE,
167	RTFSISOMAKERCMD_OPT_HFS_DOUBLE,
168	RTFSISOMAKERCMD_OPT_HFS_ENABLE,
169	RTFSISOMAKERCMD_OPT_HFS_ETHERSHARE,
170	RTFSISOMAKERCMD_OPT_HFS_EXCHANGE,
171	RTFSISOMAKERCMD_OPT_HFS_HIDE,
172	RTFSISOMAKERCMD_OPT_HFS_HIDE_LIST,
173	RTFSISOMAKERCMD_OPT_HFS_ICON_POSITION,
174	RTFSISOMAKERCMD_OPT_HFS_INPUT_CHARSET,
175	RTFSISOMAKERCMD_OPT_HFS_MAC_NAME,
176	RTFSISOMAKERCMD_OPT_HFS_MACBIN,
177	RTFSISOMAKERCMD_OPT_HFS_MAGIC,
178	RTFSISOMAKERCMD_OPT_HFS_MAP,
179	RTFSISOMAKERCMD_OPT_HFS_NETATALK,
180	RTFSISOMAKERCMD_OPT_HFS_NO_DESKTOP,
181	RTFSISOMAKERCMD_OPT_HFS_OSX_DOUBLE,
182	RTFSISOMAKERCMD_OPT_HFS_OSX_HFS,
183	RTFSISOMAKERCMD_OPT_HFS_OUTPUT_CHARSET,
184	RTFSISOMAKERCMD_OPT_HFS_PARMS,
185	RTFSISOMAKERCMD_OPT_HFS_PART,
186	RTFSISOMAKERCMD_OPT_HFS_PREP_BOOT,
187	RTFSISOMAKERCMD_OPT_HFS_PROBE,
188	RTFSISOMAKERCMD_OPT_HFS_ROOT_INFO,
189	RTFSISOMAKERCMD_OPT_HFS_SFM,
190	RTFSISOMAKERCMD_OPT_HFS_SGI,
191	RTFSISOMAKERCMD_OPT_HFS_SINGLE,
192	RTFSISOMAKERCMD_OPT_HFS_TYPE,
193	RTFSISOMAKERCMD_OPT_HFS_UNLOCK,
194	RTFSISOMAKERCMD_OPT_HFS_USHARE,
195	RTFSISOMAKERCMD_OPT_HFS_VOL_ID,
196	RTFSISOMAKERCMD_OPT_HFS_XINET,
197	RTFSISOMAKERCMD_OPT_HIDDEN,
198	RTFSISOMAKERCMD_OPT_HIDDEN_LIST,
199	RTFSISOMAKERCMD_OPT_HIDE,
200	RTFSISOMAKERCMD_OPT_HIDE_JOLIET,
201	RTFSISOMAKERCMD_OPT_HIDE_JOLIET_LIST,
202	RTFSISOMAKERCMD_OPT_HIDE_JOLIET_TRANS_TBL,
203	RTFSISOMAKERCMD_OPT_HIDE_LIST,
204	RTFSISOMAKERCMD_OPT_HIDE_RR_MOVED,
205	RTFSISOMAKERCMD_OPT_HPPA_BOOTLOADER,
206	RTFSISOMAKERCMD_OPT_HPPA_CMDLINE,
207	RTFSISOMAKERCMD_OPT_HPPA_KERNEL_32,
208	RTFSISOMAKERCMD_OPT_HPPA_KERNEL_64,
209	RTFSISOMAKERCMD_OPT_HPPA_RAMDISK,
210	RTFSISOMAKERCMD_OPT_INPUT_CHARSET,
211	RTFSISOMAKERCMD_OPT_ISO_LEVEL,
212	RTFSISOMAKERCMD_OPT_JIGDO_COMPRESS,
213	RTFSISOMAKERCMD_OPT_JIGDO_EXCLUDE,
214	RTFSISOMAKERCMD_OPT_JIGDO_FORCE_MD5,
215	RTFSISOMAKERCMD_OPT_JIGDO_JIGDO,
216	RTFSISOMAKERCMD_OPT_JIGDO_MAP,
217	RTFSISOMAKERCMD_OPT_JIGDO_MD5_LIST,
218	RTFSISOMAKERCMD_OPT_JIGDO_MIN_FILE_SIZE,
219	RTFSISOMAKERCMD_OPT_JIGDO_TEMPLATE,
220	RTFSISOMAKERCMD_OPT_JOLIET_CHARSET,
221	RTFSISOMAKERCMD_OPT_JOLIET_LEVEL,
222	RTFSISOMAKERCMD_OPT_JOLIET_LONG,
223	RTFSISOMAKERCMD_OPT_LOG_FILE,
224	RTFSISOMAKERCMD_OPT_MAX_ISO9660_FILENAMES,
225	RTFSISOMAKERCMD_OPT_MIPS_BOOT,
226	RTFSISOMAKERCMD_OPT_MIPSEL_BOOT,
227	RTFSISOMAKERCMD_OPT_NEW_DIR_MODE,
228	RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES,
229	RTFSISOMAKERCMD_OPT_NO_DETECT_HARDLINKS,
230	RTFSISOMAKERCMD_OPT_NO_ISO_TRANSLATE,
231	RTFSISOMAKERCMD_OPT_NO_PAD,
232	RTFSISOMAKERCMD_OPT_NO_RR,
233	RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_COMPONENTS,
234	RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_FIELDS,
235	RTFSISOMAKERCMD_OPT_OLD_ROOT,
236	RTFSISOMAKERCMD_OPT_OUTPUT_CHARSET,
237	RTFSISOMAKERCMD_OPT_PAD,
238	RTFSISOMAKERCMD_OPT_PATH_LIST,
239	RTFSISOMAKERCMD_OPT_PRINT_SIZE,
240	RTFSISOMAKERCMD_OPT_QUIET,
241	RTFSISOMAKERCMD_OPT_RELAXED_FILENAMES,
242	RTFSISOMAKERCMD_OPT_ROOT,
243	RTFSISOMAKERCMD_OPT_SORT,
244	RTFSISOMAKERCMD_OPT_SPARC_BOOT,
245	RTFSISOMAKERCMD_OPT_SPARC_LABEL,
246	RTFSISOMAKERCMD_OPT_SPLIT_OUTPUT,
247	RTFSISOMAKERCMD_OPT_STREAM_FILE_NAME,
248	RTFSISOMAKERCMD_OPT_STREAM_MEDIA_SIZE,
249	RTFSISOMAKERCMD_OPT_SUNX86_BOOT,
250	RTFSISOMAKERCMD_OPT_SUNX86_LABEL,
251	RTFSISOMAKERCMD_OPT_SYSTEM_ID,
252	RTFSISOMAKERCMD_OPT_TRANS_TBL_NAME,
253	RTFSISOMAKERCMD_OPT_UDF,
254	RTFSISOMAKERCMD_OPT_UID,
255	RTFSISOMAKERCMD_OPT_USE_FILE_VERSION,
256	RTFSISOMAKERCMD_OPT_VOLUME_ID,
257	RTFSISOMAKERCMD_OPT_VOLUME_SET_ID,
258	RTFSISOMAKERCMD_OPT_VOLUME_SET_SEQ_NO,
259	RTFSISOMAKERCMD_OPT_VOLUME_SET_SIZE,
260	RTFSISOMAKERCMD_OPT_END
261	} RTFSISOMAKERCMDOPT;
262
263
264	/**
265	* El Torito boot entry.
266	*/
267	typedef struct RTFSISOMKCMDELTORITOENTRY
268	{
269	/** The type of this entry. */
270	enum
271	{
272	kEntryType_Invalid = 0,
273	kEntryType_Validation, /*< Same as kEntryType_SectionHeader, just hardcoded #0. /
274	kEntryType_SectionHeader,
275	kEntryType_Default, /*< Same as kEntryType_Section, just hardcoded #1. /
276	kEntryType_Section
277	} enmType;
278	/** Type specific data. */
279	union
280	{
281	struct
282	{
283	/** The platform ID (ISO9660_ELTORITO_PLATFORM_ID_XXX). */
284	uint8_t idPlatform;
285	/** Some string for the header. */
286	const char *pszString;
287	} Validation,
288	SectionHeader;
289	struct
290	{
291	/** The name of the boot image wihtin the ISO (-b option). */
292	const char *pszImageNameInIso;
293	/** The object ID of the image in the ISO. This is set to UINT32_MAX when
294	* pszImageNameInIso is used (i.e. -b option) and we've delayed everything
295	* boot related till after all files have been added to the image. */
296	uint32_t idxImageObj;
297	/** Whether to insert boot info table into the image. */
298	bool fInsertBootInfoTable;
299	/** Bootble or not. Possible to make BIOS set up emulation w/o booting it. */
300	bool fBootable;
301	/** The media type (ISO9660_ELTORITO_BOOT_MEDIA_TYPE_XXX). */
302	uint8_t bBootMediaType;
303	/** File system / partition type. */
304	uint8_t bSystemType;
305	/** Load address divided by 0x10. */
306	uint16_t uLoadSeg;
307	/** Number of sectors (512) to load. */
308	uint16_t cSectorsToLoad;
309	} Section,
310	Default;
311	} u;
312	} RTFSISOMKCMDELTORITOENTRY;
313	/** Pointer to an el torito boot entry. */
314	typedef RTFSISOMKCMDELTORITOENTRY *PRTFSISOMKCMDELTORITOENTRY;
315
316	/**
317	* ISO maker command options & state.
318	*/
319	typedef struct RTFSISOMAKERCMDOPTS
320	{
321	/** The handle to the ISO maker. */
322	RTFSISOMAKER hIsoMaker;
323	/** Set if we're creating a virtual image maker, i.e. producing something
324	* that is going to be read from only and not written to disk. */
325	bool fVirtualImageMaker;
326	/** Extended error info. This is a stderr alternative for the
327	* fVirtualImageMaker case (stdout goes to LogRel). */
328	PRTERRINFO pErrInfo;
329
330	/** The output file.
331	* This is NULL when fVirtualImageMaker is set. */
332	const char *pszOutFile;
333	/** Special buffer size to use for testing the ISO maker code reading. */
334	uint32_t cbOutputReadBuffer;
335	/** Use random output read buffer size. cbOutputReadBuffer works as maximum
336	* when this is enabled. */
337	bool fRandomOutputReadBufferSize;
338	/** Do output verification, but do it in random order if non-zero. The
339	* values gives the block size to use. */
340	uint32_t cbRandomOrderVerifciationBlock;
341
342	/** The current source VFS, NIL_RTVFS if regular file system is used. */
343	RTVFS hSrcVfs;
344	/** The specifier for hSrcVfs (error messages). */
345	const char *pszSrcVfs;
346	/** The option for hSrcVfs. */
347	const char *pszSrcVfsOption;
348
349	/** @name Processing of inputs
350	* @{ */
351	/** The namespaces (RTFSISOMAKER_NAMESPACE_XXX) we're currently adding
352	* input to. */
353	uint32_t fDstNamespaces;
354	/** The number of name specifiers we're currently operating with. */
355	uint32_t cNameSpecifiers;
356	/** Name specifier configurations.
357	* For instance given "name0=name1=name2=name3=source-file" we will add
358	* source-file to the image with name0 as the name in the namespace and
359	* sub-name specified by aNameSpecifiers[0], name1 in aNameSpecifiers[1],
360	* and so on. This allows exact control over which names a file will
361	* have in each namespace (primary-iso, joliet, udf, hfs) and sub-namespace
362	* (rock-ridge, trans.tbl).
363	*/
364	uint32_t afNameSpecifiers[RTFSISOMAKERCMD_MAX_NAMES];
365	/** The forced directory mode. */
366	RTFMODE fDirMode;
367	/** Set if fDirMode should be applied. */
368	bool fDirModeActive;
369	/** Set if fFileMode should be applied. */
370	bool fFileModeActive;
371	/** The force file mode. */
372	RTFMODE fFileMode;
373	/** @} */
374
375	/** @name Booting related options and state.
376	* @{ */
377	/** Number of boot catalog entries (aBootCatEntries). */
378	uint32_t cBootCatEntries;
379	/** Boot catalog entries. */
380	RTFSISOMKCMDELTORITOENTRY aBootCatEntries[64];
381	/** @} */
382
383	/** @name Filteringer
384	* @{ */
385	/** The trans.tbl filename when enabled. We must not import these files. */
386	const char *pszTransTbl;
387	/** @} */
388
389	/** Number of items (files, directories, images, whatever) we've added. */
390	uint32_t cItemsAdded;
391	} RTFSISOMAKERCMDOPTS;
392	typedef RTFSISOMAKERCMDOPTS *PRTFSISOMAKERCMDOPTS;
393	typedef RTFSISOMAKERCMDOPTS const *PCRTFSISOMAKERCMDOPTS;
394
395
396	/**
397	* One parsed name.
398	*/
399	typedef struct RTFSISOMKCMDPARSEDNAME
400	{
401	/** Copy of the corresponding RTFSISOMAKERCMDOPTS::afNameSpecifiers
402	* value. */
403	uint32_t fNameSpecifiers;
404	/** The length of the specified path. */
405	uint32_t cchPath;
406	/** Specified path. */
407	char szPath[RTPATH_MAX];
408	} RTFSISOMKCMDPARSEDNAME;
409	/** Pointer to a parsed name. */
410	typedef RTFSISOMKCMDPARSEDNAME *PRTFSISOMKCMDPARSEDNAME;
411	/** Pointer to a const parsed name. */
412	typedef RTFSISOMKCMDPARSEDNAME const *PCRTFSISOMKCMDPARSEDNAME;
413
414
415	/**
416	* Parsed names.
417	*/
418	typedef struct RTFSISOMKCMDPARSEDNAMES
419	{
420	/** Number of names. */
421	uint32_t cNames;
422	/** Number of names with the source. */
423	uint32_t cNamesWithSrc;
424	/** Special source types.
425	* Used for conveying commands to do on names intead of adding a source.
426	* Only used when adding generic stuff w/o any options involved. */
427	enum
428	{
429	kSrcType_None,
430	kSrcType_Normal,
431	kSrcType_Remove,
432	kSrcType_MustRemove
433	} enmSrcType;
434	/** The parsed names. */
435	RTFSISOMKCMDPARSEDNAME aNames[RTFSISOMAKERCMD_MAX_NAMES + 1];
436	} RTFSISOMKCMDPARSEDNAMES;
437	/** Pointer to parsed names. */
438	typedef RTFSISOMKCMDPARSEDNAMES *PRTFSISOMKCMDPARSEDNAMES;
439	/** Pointer to const parsed names. */
440	typedef RTFSISOMKCMDPARSEDNAMES *PCRTFSISOMKCMDPARSEDNAMES;
441
442
443	/*********************************************************************************************************************************
444	* Global Variables *
445	*********************************************************************************************************************************/
446	/*
447	* Parse the command line. This is similar to genisoimage and mkisofs,
448	* thus the single dash long name aliases.
449	*/
450	static const RTGETOPTDEF g_aRtFsIsoMakerOptions[] =
451	{
452	/*
453	* Unique IPRT ISO maker options.
454	*/
455	{ "--name-setup", RTFSISOMAKERCMD_OPT_NAME_SETUP, RTGETOPT_REQ_STRING },
456	{ "--import-iso", RTFSISOMAKERCMD_OPT_IMPORT_ISO, RTGETOPT_REQ_STRING },
457	{ "--push-iso", RTFSISOMAKERCMD_OPT_PUSH_ISO, RTGETOPT_REQ_STRING },
458	{ "--push-iso-no-joliet", RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_JOLIET, RTGETOPT_REQ_STRING },
459	{ "--push-iso-no-rock", RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK, RTGETOPT_REQ_STRING },
460	{ "--push-iso-no-rock-no-joliet", RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK_NO_JOLIET, RTGETOPT_REQ_STRING },
461	{ "--pop", RTFSISOMAKERCMD_OPT_POP, RTGETOPT_REQ_NOTHING },
462
463	{ "--rock-ridge", RTFSISOMAKERCMD_OPT_ROCK_RIDGE, RTGETOPT_REQ_NOTHING },
464	{ "--limited-rock-ridge", RTFSISOMAKERCMD_OPT_LIMITED_ROCK_RIDGE, RTGETOPT_REQ_NOTHING },
465	{ "--no-rock-ridge", RTFSISOMAKERCMD_OPT_NO_ROCK_RIDGE, RTGETOPT_REQ_NOTHING },
466	{ "--no-joliet", RTFSISOMAKERCMD_OPT_NO_JOLIET, RTGETOPT_REQ_NOTHING },
467	{ "--joliet-ucs-level", RTFSISOMAKERCMD_OPT_JOLIET_LEVEL, RTGETOPT_REQ_UINT8 },
468
469	{ "--rational-attribs", RTFSISOMAKERCMD_OPT_RATIONAL_ATTRIBS, RTGETOPT_REQ_NOTHING },
470	{ "--strict-attribs", RTFSISOMAKERCMD_OPT_STRICT_ATTRIBS, RTGETOPT_REQ_NOTHING },
471	{ "--no-file-mode", RTFSISOMAKERCMD_OPT_NO_FILE_MODE, RTGETOPT_REQ_NOTHING },
472	{ "--no-dir-mode", RTFSISOMAKERCMD_OPT_NO_DIR_MODE, RTGETOPT_REQ_NOTHING },
473	{ "--chmod", RTFSISOMAKERCMD_OPT_CHMOD, RTGETOPT_REQ_STRING },
474	{ "--chown", RTFSISOMAKERCMD_OPT_CHOWN, RTGETOPT_REQ_STRING },
475	{ "--chgrp", RTFSISOMAKERCMD_OPT_CHGRP, RTGETOPT_REQ_STRING },
476
477	{ "--eltorito-new-entry", RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY, RTGETOPT_REQ_NOTHING },
478	{ "--eltorito-add-image", RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE, RTGETOPT_REQ_STRING },
479	{ "--eltorito-floppy-12", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12, RTGETOPT_REQ_NOTHING },
480	{ "--eltorito-floppy-144", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144, RTGETOPT_REQ_NOTHING },
481	{ "--eltorito-floppy-288", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288, RTGETOPT_REQ_NOTHING },
482
483	{ "--iprt-iso-maker-file-marker", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
484	{ "--iprt-iso-maker-file-marker-ms", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
485	{ "--iprt-iso-maker-file-marker-ms-crt", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
486	{ "--iprt-iso-maker-file-marker-bourne", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
487	{ "--iprt-iso-maker-file-marker-bourne-sh", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
488
489	{ "--output-buffer-size", RTFSISOMAKERCMD_OPT_OUTPUT_BUFFER_SIZE, RTGETOPT_REQ_UINT32 },
490	{ "--random-output-buffer-size", RTFSISOMAKERCMD_OPT_RANDOM_OUTPUT_BUFFER_SIZE, RTGETOPT_REQ_NOTHING },
491	{ "--random-order-verficiation", RTFSISOMAKERCMD_OPT_RANDOM_ORDER_VERIFICATION, RTGETOPT_REQ_UINT32 },
492
493	#define DD(a_szLong, a_chShort, a_fFlags) { a_szLong, a_chShort, a_fFlags }, { "-" a_szLong, a_chShort, a_fFlags }
494
495	/*
496	* genisoimage/mkisofs compatibility options we've implemented:
497	*/
498	/* booting: */
499	{ "--generic-boot", 'G', RTGETOPT_REQ_STRING },
500	DD("-eltorito-boot", 'b', RTGETOPT_REQ_STRING ),
501	DD("-eltorito-alt-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY, RTGETOPT_REQ_NOTHING ),
502	DD("-eltorito-platform-id", RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID, RTGETOPT_REQ_STRING ),
503	DD("-hard-disk-boot", RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT, RTGETOPT_REQ_NOTHING ),
504	DD("-no-emulation-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT, RTGETOPT_REQ_NOTHING ),
505	DD("-no-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT, RTGETOPT_REQ_NOTHING ),
506	DD("-boot-load-seg", RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG, RTGETOPT_REQ_UINT16 ),
507	DD("-boot-load-size", RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE, RTGETOPT_REQ_UINT16 ),
508	DD("-boot-info-table", RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE, RTGETOPT_REQ_NOTHING ),
509	{ "--boot-catalog", 'c', RTGETOPT_REQ_STRING },
510
511	/* String props: */
512	DD("-abstract", RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID, RTGETOPT_REQ_STRING ),
513	{ "--application-id", 'A', RTGETOPT_REQ_STRING },
514	DD("-biblio", RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID, RTGETOPT_REQ_STRING ),
515	DD("-copyright", RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID, RTGETOPT_REQ_STRING ),
516	DD("-publisher", 'P', RTGETOPT_REQ_STRING ),
517	{ "--preparer", 'p', RTGETOPT_REQ_STRING },
518	DD("-sysid", RTFSISOMAKERCMD_OPT_SYSTEM_ID, RTGETOPT_REQ_STRING ),
519	{ "--volume-id", RTFSISOMAKERCMD_OPT_VOLUME_ID, RTGETOPT_REQ_STRING }, /* should've been '-V' */
520	DD("-volid", RTFSISOMAKERCMD_OPT_VOLUME_ID, RTGETOPT_REQ_STRING ),
521	DD("-volset", RTFSISOMAKERCMD_OPT_VOLUME_SET_ID, RTGETOPT_REQ_STRING ),
522
523	/* Other: */
524	DD("-file-mode", RTFSISOMAKERCMD_OPT_FILE_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
525	DD("-dir-mode", RTFSISOMAKERCMD_OPT_DIR_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
526	DD("-new-dir-mode", RTFSISOMAKERCMD_OPT_NEW_DIR_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
527	DD("-graft-points", RTFSISOMAKERCMD_OPT_GRAFT_POINTS, RTGETOPT_REQ_NOTHING ),
528	DD("--iso-level", RTFSISOMAKERCMD_OPT_ISO_LEVEL, RTGETOPT_REQ_UINT8 ),
529	{ "--long-names", 'l', RTGETOPT_REQ_NOTHING },
530	{ "--output", 'o', RTGETOPT_REQ_STRING },
531	{ "--joliet", 'J', RTGETOPT_REQ_NOTHING },
532	DD("-ucs-level", RTFSISOMAKERCMD_OPT_JOLIET_LEVEL, RTGETOPT_REQ_UINT8 ),
533	DD("-rock", 'R', RTGETOPT_REQ_NOTHING ),
534	DD("-rational-rock", 'r', RTGETOPT_REQ_NOTHING ),
535	DD("-pad", RTFSISOMAKERCMD_OPT_PAD, RTGETOPT_REQ_NOTHING ),
536	DD("-no-pad", RTFSISOMAKERCMD_OPT_NO_PAD, RTGETOPT_REQ_NOTHING ),
537
538	/*
539	* genisoimage/mkisofs compatibility:
540	*/
541	DD("-allow-limited-size", RTFSISOMAKERCMD_OPT_ALLOW_LIMITED_SIZE, RTGETOPT_REQ_NOTHING ),
542	DD("-allow-leading-dots", RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS, RTGETOPT_REQ_NOTHING ),
543	DD("-ldots", RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS, RTGETOPT_REQ_NOTHING ),
544	DD("-allow-lowercase", RTFSISOMAKERCMD_OPT_ALLOW_LOWERCASE, RTGETOPT_REQ_NOTHING ),
545	DD("-allow-multidot", RTFSISOMAKERCMD_OPT_ALLOW_MULTI_DOT, RTGETOPT_REQ_NOTHING ),
546	DD("-cache-inodes", RTFSISOMAKERCMD_OPT_DETECT_HARDLINKS, RTGETOPT_REQ_NOTHING ),
547	DD("-no-cache-inodes", RTFSISOMAKERCMD_OPT_NO_DETECT_HARDLINKS, RTGETOPT_REQ_NOTHING ),
548	DD("-alpha-boot", RTFSISOMAKERCMD_OPT_ALPHA_BOOT, RTGETOPT_REQ_STRING ),
549	DD("-hppa-bootloader", RTFSISOMAKERCMD_OPT_HPPA_BOOTLOADER, RTGETOPT_REQ_STRING ),
550	DD("-hppa-cmdline", RTFSISOMAKERCMD_OPT_HPPA_CMDLINE, RTGETOPT_REQ_STRING ),
551	DD("-hppa-kernel-32", RTFSISOMAKERCMD_OPT_HPPA_KERNEL_32, RTGETOPT_REQ_STRING ),
552	DD("-hppa-kernel-64", RTFSISOMAKERCMD_OPT_HPPA_KERNEL_64, RTGETOPT_REQ_STRING ),
553	DD("-hppa-ramdisk", RTFSISOMAKERCMD_OPT_HPPA_RAMDISK, RTGETOPT_REQ_STRING ),
554	DD("-mips-boot", RTFSISOMAKERCMD_OPT_MIPS_BOOT, RTGETOPT_REQ_STRING ),
555	DD("-mipsel-boot", RTFSISOMAKERCMD_OPT_MIPSEL_BOOT, RTGETOPT_REQ_STRING ),
556	DD("-sparc-boot", 'B', RTGETOPT_REQ_STRING ),
557	{ "--cd-extra", 'C', RTGETOPT_REQ_STRING },
558	DD("-check-oldnames", RTFSISOMAKERCMD_OPT_CHECK_OLD_NAMES, RTGETOPT_REQ_NOTHING ),
559	DD("-check-session", RTFSISOMAKERCMD_OPT_CHECK_SESSION, RTGETOPT_REQ_STRING ),
560	{ "--dont-append-dot", 'd', RTGETOPT_REQ_NOTHING },
561	{ "--deep-directories", 'D', RTGETOPT_REQ_NOTHING },
562	DD("-dvd-video", RTFSISOMAKERCMD_OPT_DVD_VIDEO, RTGETOPT_REQ_NOTHING ),
563	DD("-follow-symlinks", 'f', RTGETOPT_REQ_NOTHING ),
564	DD("-gid", RTFSISOMAKERCMD_OPT_GID, RTGETOPT_REQ_UINT32 ),
565	DD("-gui", RTFSISOMAKERCMD_OPT_GUI, RTGETOPT_REQ_NOTHING ),
566	DD("-hide", RTFSISOMAKERCMD_OPT_HIDE, RTGETOPT_REQ_STRING ),
567	DD("-hide-list", RTFSISOMAKERCMD_OPT_HIDE_LIST, RTGETOPT_REQ_STRING ),
568	DD("-hidden", RTFSISOMAKERCMD_OPT_HIDDEN, RTGETOPT_REQ_STRING ),
569	DD("-hidden-list", RTFSISOMAKERCMD_OPT_HIDDEN_LIST, RTGETOPT_REQ_STRING ),
570	DD("-hide-joliet", RTFSISOMAKERCMD_OPT_HIDE_JOLIET, RTGETOPT_REQ_STRING ),
571	DD("-hide-joliet-list", RTFSISOMAKERCMD_OPT_HIDE_JOLIET_LIST, RTGETOPT_REQ_STRING ),
572	DD("-hide-joliet-trans-tbl", RTFSISOMAKERCMD_OPT_HIDE_JOLIET_TRANS_TBL, RTGETOPT_REQ_NOTHING ),
573	DD("-hide-rr-moved", RTFSISOMAKERCMD_OPT_HIDE_RR_MOVED, RTGETOPT_REQ_NOTHING ),
574	DD("-input-charset", RTFSISOMAKERCMD_OPT_INPUT_CHARSET, RTGETOPT_REQ_STRING ),
575	DD("-output-charset", RTFSISOMAKERCMD_OPT_OUTPUT_CHARSET, RTGETOPT_REQ_STRING ),
576	DD("-joliet-long", RTFSISOMAKERCMD_OPT_JOLIET_LONG, RTGETOPT_REQ_NOTHING ),
577	DD("-jcharset", RTFSISOMAKERCMD_OPT_JOLIET_CHARSET, RTGETOPT_REQ_STRING ),
578	{ "--leading-dot", 'L', RTGETOPT_REQ_NOTHING },
579	DD("-jigdo-jigdo", RTFSISOMAKERCMD_OPT_JIGDO_JIGDO, RTGETOPT_REQ_STRING ),
580	DD("-jigdo-template", RTFSISOMAKERCMD_OPT_JIGDO_TEMPLATE, RTGETOPT_REQ_STRING ),
581	DD("-jigdo-min-file-size", RTFSISOMAKERCMD_OPT_JIGDO_MIN_FILE_SIZE, RTGETOPT_REQ_UINT64 ),
582	DD("-jigdo-force-md5", RTFSISOMAKERCMD_OPT_JIGDO_FORCE_MD5, RTGETOPT_REQ_STRING ),
583	DD("-jigdo-exclude", RTFSISOMAKERCMD_OPT_JIGDO_EXCLUDE, RTGETOPT_REQ_STRING ),
584	DD("-jigdo-map", RTFSISOMAKERCMD_OPT_JIGDO_MAP, RTGETOPT_REQ_STRING ),
585	DD("-md5-list", RTFSISOMAKERCMD_OPT_JIGDO_MD5_LIST, RTGETOPT_REQ_STRING ),
586	DD("-jigdo-template-compress", RTFSISOMAKERCMD_OPT_JIGDO_COMPRESS, RTGETOPT_REQ_STRING ),
587	DD("-log-file", RTFSISOMAKERCMD_OPT_LOG_FILE, RTGETOPT_REQ_STRING ),
588	{ "--exclude", 'm', RTGETOPT_REQ_STRING },
589	{ "--exclude", 'x', RTGETOPT_REQ_STRING },
590	DD("-exclude-list", RTFSISOMAKERCMD_OPT_EXCLUDE_LIST, RTGETOPT_REQ_STRING ),
591	DD("-max-iso9660-filenames", RTFSISOMAKERCMD_OPT_MAX_ISO9660_FILENAMES, RTGETOPT_REQ_NOTHING ),
592	{ "--merge", 'M', RTGETOPT_REQ_STRING },
593	DD("-dev", 'M', RTGETOPT_REQ_STRING ),
594	{ "--omit-version-numbers", 'N', RTGETOPT_REQ_NOTHING },
595	DD("-nobak", RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES, RTGETOPT_REQ_NOTHING ),
596	DD("-no-bak", RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES, RTGETOPT_REQ_NOTHING ),
597	DD("-force-rr", RTFSISOMAKERCMD_OPT_FORCE_RR, RTGETOPT_REQ_NOTHING ),
598	DD("-no-rr", RTFSISOMAKERCMD_OPT_NO_RR, RTGETOPT_REQ_NOTHING ),
599	DD("-no-split-symlink-components", RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_COMPONENTS, RTGETOPT_REQ_NOTHING ),
600	DD("-no-split-symlink-fields", RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_FIELDS, RTGETOPT_REQ_NOTHING ),
601	DD("-path-list", RTFSISOMAKERCMD_OPT_PATH_LIST, RTGETOPT_REQ_STRING ),
602	DD("-print-size", RTFSISOMAKERCMD_OPT_PRINT_SIZE, RTGETOPT_REQ_NOTHING ),
603	DD("-quiet", RTFSISOMAKERCMD_OPT_QUIET, RTGETOPT_REQ_NOTHING ),
604	DD("-relaxed-filenames", RTFSISOMAKERCMD_OPT_RELAXED_FILENAMES, RTGETOPT_REQ_NOTHING ),
605	DD("-root", RTFSISOMAKERCMD_OPT_ROOT, RTGETOPT_REQ_STRING ),
606	DD("-old-root", RTFSISOMAKERCMD_OPT_OLD_ROOT, RTGETOPT_REQ_STRING ),
607	DD("-sort", RTFSISOMAKERCMD_OPT_SORT, RTGETOPT_REQ_STRING ),
608	DD("-sparc-boot", RTFSISOMAKERCMD_OPT_SPARC_BOOT, RTGETOPT_REQ_STRING ),
609	DD("-sparc-label", RTFSISOMAKERCMD_OPT_SPARC_LABEL, RTGETOPT_REQ_STRING ),
610	DD("-split-output", RTFSISOMAKERCMD_OPT_SPLIT_OUTPUT, RTGETOPT_REQ_NOTHING ),
611	DD("-stream-media-size", RTFSISOMAKERCMD_OPT_STREAM_MEDIA_SIZE, RTGETOPT_REQ_UINT64 ),
612	DD("-stream-file-name", RTFSISOMAKERCMD_OPT_STREAM_FILE_NAME, RTGETOPT_REQ_STRING ),
613	DD("-sunx86-boot", RTFSISOMAKERCMD_OPT_SUNX86_BOOT, RTGETOPT_REQ_STRING ),
614	DD("-sunx86-label", RTFSISOMAKERCMD_OPT_SUNX86_LABEL, RTGETOPT_REQ_STRING ),
615	{ "--trans-tbl", 'T', RTGETOPT_REQ_NOTHING },
616	DD("-table-name", RTFSISOMAKERCMD_OPT_TRANS_TBL_NAME, RTGETOPT_REQ_STRING ),
617	DD("-udf", RTFSISOMAKERCMD_OPT_UDF, RTGETOPT_REQ_NOTHING ),
618	DD("-uid", RTFSISOMAKERCMD_OPT_UID, RTGETOPT_REQ_UINT32 ),
619	DD("-use-fileversion", RTFSISOMAKERCMD_OPT_USE_FILE_VERSION, RTGETOPT_REQ_NOTHING ),
620	{ "--untranslated-filenames", 'U', RTGETOPT_REQ_NOTHING },
621	DD("-no-iso-translate", RTFSISOMAKERCMD_OPT_NO_ISO_TRANSLATE, RTGETOPT_REQ_NOTHING ),
622	DD("-volset-size", RTFSISOMAKERCMD_OPT_VOLUME_SET_SIZE, RTGETOPT_REQ_UINT32 ),
623	DD("-volset-seqno", RTFSISOMAKERCMD_OPT_VOLUME_SET_SEQ_NO, RTGETOPT_REQ_UINT32 ),
624	{ "--transpared-compression", 'z', RTGETOPT_REQ_NOTHING },
625
626	/* HFS and ISO-9660 apple extensions. */
627	DD("-hfs", RTFSISOMAKERCMD_OPT_HFS_ENABLE, RTGETOPT_REQ_NOTHING ),
628	DD("-apple", RTFSISOMAKERCMD_OPT_APPLE, RTGETOPT_REQ_NOTHING ),
629	DD("-map", RTFSISOMAKERCMD_OPT_HFS_MAP, RTGETOPT_REQ_STRING ),
630	DD("-magic", RTFSISOMAKERCMD_OPT_HFS_MAGIC, RTGETOPT_REQ_STRING ),
631	DD("-hfs-creator", RTFSISOMAKERCMD_OPT_HFS_CREATOR, RTGETOPT_REQ_STRING ),
632	DD("-hfs-type", RTFSISOMAKERCMD_OPT_HFS_TYPE, RTGETOPT_REQ_STRING ),
633	DD("-probe", RTFSISOMAKERCMD_OPT_HFS_PROBE, RTGETOPT_REQ_NOTHING ),
634	DD("-no-desktop", RTFSISOMAKERCMD_OPT_HFS_NO_DESKTOP, RTGETOPT_REQ_NOTHING ),
635	DD("-mac-name", RTFSISOMAKERCMD_OPT_HFS_MAC_NAME, RTGETOPT_REQ_NOTHING ),
636	DD("-boot-hfs-file", RTFSISOMAKERCMD_OPT_HFS_BOOT_FILE, RTGETOPT_REQ_STRING ),
637	DD("-part", RTFSISOMAKERCMD_OPT_HFS_PART, RTGETOPT_REQ_NOTHING ),
638	DD("-auto", RTFSISOMAKERCMD_OPT_HFS_AUTO, RTGETOPT_REQ_STRING ),
639	DD("-cluster-size", RTFSISOMAKERCMD_OPT_HFS_CLUSTER_SIZE, RTGETOPT_REQ_UINT32 ),
640	DD("-hide-hfs", RTFSISOMAKERCMD_OPT_HFS_HIDE, RTGETOPT_REQ_STRING ),
641	DD("-hide-hfs-list", RTFSISOMAKERCMD_OPT_HFS_HIDE_LIST, RTGETOPT_REQ_STRING ),
642	DD("-hfs-volid", RTFSISOMAKERCMD_OPT_HFS_VOL_ID, RTGETOPT_REQ_STRING ),
643	DD("-icon-position", RTFSISOMAKERCMD_OPT_HFS_ICON_POSITION, RTGETOPT_REQ_NOTHING ),
644	DD("-root-info", RTFSISOMAKERCMD_OPT_HFS_ROOT_INFO, RTGETOPT_REQ_STRING ),
645	DD("-prep-boot", RTFSISOMAKERCMD_OPT_HFS_PREP_BOOT, RTGETOPT_REQ_STRING ),
646	DD("-chrp-boot", RTFSISOMAKERCMD_OPT_HFS_CHRP_BOOT, RTGETOPT_REQ_NOTHING ),
647	DD("-input-hfs-charset", RTFSISOMAKERCMD_OPT_HFS_INPUT_CHARSET, RTGETOPT_REQ_STRING ),
648	DD("-output-hfs-charset", RTFSISOMAKERCMD_OPT_HFS_OUTPUT_CHARSET, RTGETOPT_REQ_STRING ),
649	DD("-hfs-unlock", RTFSISOMAKERCMD_OPT_HFS_UNLOCK, RTGETOPT_REQ_NOTHING ),
650	DD("-hfs-bless", RTFSISOMAKERCMD_OPT_HFS_BLESS, RTGETOPT_REQ_STRING ),
651	DD("-hfs-parms", RTFSISOMAKERCMD_OPT_HFS_PARMS, RTGETOPT_REQ_STRING ),
652	{ "--cap", RTFSISOMAKERCMD_OPT_HFS_CAP, RTGETOPT_REQ_NOTHING },
653	{ "--netatalk", RTFSISOMAKERCMD_OPT_HFS_NETATALK, RTGETOPT_REQ_NOTHING },
654	{ "--double", RTFSISOMAKERCMD_OPT_HFS_DOUBLE, RTGETOPT_REQ_NOTHING },
655	{ "--ethershare", RTFSISOMAKERCMD_OPT_HFS_ETHERSHARE, RTGETOPT_REQ_NOTHING },
656	{ "--ushare", RTFSISOMAKERCMD_OPT_HFS_USHARE, RTGETOPT_REQ_NOTHING },
657	{ "--exchange", RTFSISOMAKERCMD_OPT_HFS_EXCHANGE, RTGETOPT_REQ_NOTHING },
658	{ "--sgi", RTFSISOMAKERCMD_OPT_HFS_SGI, RTGETOPT_REQ_NOTHING },
659	{ "--xinet", RTFSISOMAKERCMD_OPT_HFS_XINET, RTGETOPT_REQ_NOTHING },
660	{ "--macbin", RTFSISOMAKERCMD_OPT_HFS_MACBIN, RTGETOPT_REQ_NOTHING },
661	{ "--single", RTFSISOMAKERCMD_OPT_HFS_SINGLE, RTGETOPT_REQ_NOTHING },
662	{ "--dave", RTFSISOMAKERCMD_OPT_HFS_DAVE, RTGETOPT_REQ_NOTHING },
663	{ "--sfm", RTFSISOMAKERCMD_OPT_HFS_SFM, RTGETOPT_REQ_NOTHING },
664	{ "--osx-double", RTFSISOMAKERCMD_OPT_HFS_OSX_DOUBLE, RTGETOPT_REQ_NOTHING },
665	{ "--osx-hfs", RTFSISOMAKERCMD_OPT_HFS_OSX_HFS, RTGETOPT_REQ_NOTHING },
666	#undef DD
667	};
668
669
670	/*********************************************************************************************************************************
671	* Internal Functions *
672	*********************************************************************************************************************************/
673	static int rtFsIsoMakerCmdParse(PRTFSISOMAKERCMDOPTS pOpts, unsigned cArgs, char **papszArgs, unsigned cDepth);
674
675
676	/**
677	* Wrapper around RTErrInfoSetV / RTMsgErrorV.
678	*
679	* @returns @a rc
680	* @param pOpts The ISO maker command instance.
681	* @param rc The return code.
682	* @param pszFormat The message format.
683	* @param ... The message format arguments.
684	*/
685	static int rtFsIsoMakerCmdErrorRc(PRTFSISOMAKERCMDOPTS pOpts, int rc, const char *pszFormat, ...)
686	{
687	va_list va;
688	va_start(va, pszFormat);
689	if (pOpts->pErrInfo)
690	RTErrInfoSetV(pOpts->pErrInfo, rc, pszFormat, va);
691	else
692	RTMsgErrorV(pszFormat, va);
693	va_end(va);
694	return rc;
695	}
696
697
698	/**
699	* Wrapper around RTErrInfoSetV / RTMsgErrorV for doing the job of
700	* RTVfsChainMsgError.
701	*
702	* @returns @a rc
703	* @param pOpts The ISO maker command instance.
704	* @param pszFunction The API called.
705	* @param pszSpec The VFS chain specification or file path passed to the.
706	* @param rc The return code.
707	* @param offError The error offset value returned (0 if not captured).
708	* @param pErrInfo Additional error information. Optional.
709	*/
710	static int rtFsIsoMakerCmdChainError(PRTFSISOMAKERCMDOPTS pOpts, const char pszFunction, const char pszSpec, int rc,
711	uint32_t offError, PRTERRINFO pErrInfo)
712	{
713	if (RTErrInfoIsSet(pErrInfo))
714	{
715	if (offError > 0)
716	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
717	"%s failed with rc=%Rrc: %s\n"
718	" '%s'\n"
719	" %*s^",
720	pszFunction, rc, pErrInfo->pszMsg, pszSpec, offError, "");
721	else
722	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s failed to open '%s': %Rrc: %s",
723	pszFunction, pszSpec, rc, pErrInfo->pszMsg);
724	}
725	else
726	{
727	if (offError > 0)
728	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
729	"%s failed with rc=%Rrc:\n"
730	" '%s'\n"
731	" %*s^",
732	pszFunction, rc, pszSpec, offError, "");
733	else
734	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s failed to open '%s': %Rrc", pszFunction, pszSpec, rc);
735	}
736	return rc;
737	}
738
739
740	/**
741	* Wrapper around RTErrInfoSetV / RTMsgErrorV for displaying syntax errors.
742	*
743	* @returns VERR_INVALID_PARAMETER
744	* @param pOpts The ISO maker command instance.
745	* @param pszFormat The message format.
746	* @param ... The message format arguments.
747	*/
748	static int rtFsIsoMakerCmdSyntaxError(PRTFSISOMAKERCMDOPTS pOpts, const char *pszFormat, ...)
749	{
750	va_list va;
751	va_start(va, pszFormat);
752	if (pOpts->pErrInfo)
753	RTErrInfoSetV(pOpts->pErrInfo, VERR_INVALID_PARAMETER, pszFormat, va);
754	else
755	RTMsgErrorV(pszFormat, va);
756	va_end(va);
757	return VERR_INVALID_PARAMETER;
758	}
759
760
761	/**
762	* Wrapper around RTPrintfV / RTLogRelPrintfV.
763	*
764	* @param pOpts The ISO maker command instance.
765	* @param pszFormat The message format.
766	* @param ... The message format arguments.
767	*/
768	static void rtFsIsoMakerPrintf(PRTFSISOMAKERCMDOPTS pOpts, const char *pszFormat, ...)
769	{
770	va_list va;
771	va_start(va, pszFormat);
772	if (pOpts->pErrInfo)
773	RTLogRelPrintfV(pszFormat, va);
774	else
775	RTPrintfV(pszFormat, va);
776	va_end(va);
777	}
778
779	/**
780	* Deletes the state and returns @a rc.
781	*
782	* @returns @a rc.
783	* @param pOpts The ISO maker command instance to delete.
784	* @param rc The status code to return.
785	*/
786	static int rtFsIsoMakerCmdDeleteState(PRTFSISOMAKERCMDOPTS pOpts, int rc)
787	{
788	if (pOpts->hIsoMaker != NIL_RTFSISOMAKER)
789	{
790	RTFsIsoMakerRelease(pOpts->hIsoMaker);
791	pOpts->hIsoMaker = NIL_RTFSISOMAKER;
792	}
793
794	if (pOpts->hSrcVfs != NIL_RTVFS)
795	{
796	RTVfsRelease(pOpts->hSrcVfs);
797	pOpts->hSrcVfs = NIL_RTVFS;
798	}
799
800	return rc;
801	}
802
803
804	/**
805	* Print the usage.
806	*
807	* @param pOpts Options for print metho.
808	* @param pszProgName The program name.
809	*/
810	static void rtFsIsoMakerCmdUsage(PRTFSISOMAKERCMDOPTS pOpts, const char *pszProgName)
811	{
812	rtFsIsoMakerPrintf(pOpts,
813	"Usage: %s [options] [@commands.rsp] <filespec1> [filespec2 [..]]\n"
814	"\n"
815	"File specifications and --name-setup:\n"
816	"\n"
817	" All non-options that does not start with '@' are taken to indicate a file,\n"
818	" directory, or similar that is should be added to the ISO image. Directories\n"
819	" are added recursively and content is subject to filtering options.\n"
820	"\n"
821	" Since there can be up to six different namespaces on an ISO, it is handy\n"
822	" to be able to control the names used in each and be able to exclude an\n"
823	" object from one or more namespaces. The --name-setup option specifies the\n"
824	" file specification format to use forthwith.\n"
825	"\n"
826	" The default setup is:\n"
827	"\n"
828	" --name-setup iso+joliet+udf+hfs\n"
829	"\n"
830	" Which means you specify one on-ISO name for all namespaces followed by '='\n"
831	" and the source file system name. Only specifying the source file system\n"
832	" will add the file/dir/whatever to the root of the ISO image.\n"
833	"\n"
834	" Lets look at the following two examples:\n"
835	"\n"
836	" /docs/readme.txt=/home/user/Documents/product-x-readme.txt\n"
837	" /home/user/Documents/product-x-readme.txt\n"
838	"\n"
839	" In the first case the file '/home/user/Documents/product-x-readme.txt' is\n"
840	" added to the ISO image as '/docs/readme.txt' in all enabled namespaces.\n"
841	" In the primary ISO 9660 namespace, the filename will by default be converted\n"
842	" to upper case because it's required by the spec.\n"
843	"\n"
844	" In the second case the file is added to the root under the name\n"
845	" 'product-x-readme.txt' in all namespaces. Though, in the primary ISO 9660\n"
846	" namespace the name will be transformed to apply with the current ISO level,\n"
847	" probably uppercased, possibly truncated too.\n"
848	"\n"
849	" Given --name-setup iso,joliet,udf you can specify the name individually\n"
850	" for each of the three namespace, if you like. If you omit any, they will\n"
851	" use last name given. Any names left blank (==) will be considered omitted.\n"
852	"\n"
853	" A different name in each namespace:\n"
854	" /ISO.TXT=/Joliet.TxT=/UDF.txt=/tmp/iso/real.txt\n"
855	" Specific name in the ISO 9660 namespace, same in the rest:\n"
856	" /ISO.TXT=/OtherNamespaces.TxT=/tmp/iso/real.txt\n"
857	" Omit the file from the ISO 9660 namespace:\n"
858	" =/OtherNamespaces.TxT=/tmp/iso/real.txt\n"
859	" Omit the file from the joliet namespace:\n"
860	" /ISO.TXT==/UDF.TxT=/tmp/iso/real.txt\n"
861	" Use the same filename as the source everywhere:\n"
862	" /tmp/iso/real.txt\n"
863	"\n"
864	" Using for instance --name-setup udf you can add a files/dirs/whatever to\n"
865	" select namespace(s) without the more complicated empty name syntax above.\n"
866	"\n"
867	" When adding directories, you can only control the naming and omitting of the\n"
868	" directory itself, not any recursively added files and directories below it.\n"
869	"\n"
870	"\n"
871	"Options - General:\n"
872	"\n"
873	" -o <output-file>\n"
874	" --output <output-file>\n"
875	" The output filename. This option is not supported in VISO mode.\n"
876	"\n"
877	" --name-setup <spec>\n"
878	" Configures active namespaces and how file specifications are to be\n"
879	" interpreted. The specification is a comma separated list. Each element\n"
880	" in the list is a sub-list separated by space, '+' or '\|' giving the\n"
881	" namespaces that elements controls. Namespaces are divied into two major\n"
882	" and minor ones, you cannot specifying a minor before the major it\n"
883	" belongs to.\n"
884	" Major namespaces and aliases in parentheses:\n"
885	" - iso (primary, iso9660, iso-9660, primary-iso, iso-primary)\n"
886	" - joliet\n"
887	" - udf\n"
888	" - hfs (hfs-plus)\n"
889	" Minor namespaces:\n"
890	" - rock: rock ridge on previous major namespace (iso / joliet)\n"
891	" - iso-rock: rock ridge extensions on primary ISO 9660 namespace\n"
892	" - joliet-rock: rock ridge on joliet namespace (just for fun)\n"
893	" - trans-tbl: translation table file on previous major namespace\n"
894	" - iso-trans-tbl\n"
895	" - joliet-trans-tbl\n"
896	" - udf-trans-tbl\n"
897	" - hfs-trans-tbl\n"
898	"\n"
899	" --push-iso <iso-file>\n"
900	" --push-iso-no-joliet <iso-file>\n"
901	" --push-iso-no-rock <iso-file>\n"
902	" --push-iso-no-rock-no-joliet <iso-file>\n"
903	" Open the specified ISO file and use it as source file system until the\n"
904	" corresponding --pop options is encountered. The variations are for\n"
905	" selecting which namespace on the ISO to (not) access. These options\n"
906	" are handy for copying files/directories/stuff from an ISO without\n"
907	" having to extract them first or using the :iprtvfs: syntax.\n"
908	"\n"
909	" --pop\n"
910	" Pops a --push-iso of the source file system stack.\n"
911	"\n"
912	" --import-iso <iso-file>\n"
913	" Imports everything on the given ISO file. You can use --name-setup to\n"
914	" omit namespaces.\n"
915	"\n"
916	"\n"
917	"Options - Namespaces:\n"
918	"\n"
919	" --iso-level <0\|1\|2\|3>\n"
920	" Sets the ISO level:\n"
921	" - 0: Disable primary ISO namespace.\n"
922	" - 1: ISO level 1: Filenames 8.3 format and limited to 4GB - 1.\n"
923	" - 2: ISO level 2: 31 char long names and limited to 4GB - 1.\n"
924	" - 3: ISO level 3: 31 char long names and support for >=4GB files.\n"
925	" - 4: Fictive level used by other tools. Not yet implemented.\n"
926	" Default: 3\n"
927	"\n"
928	" --rock-ridge\n"
929	" --limited-rock-ridge\n"
930	" --no-rock-ridge\n"
931	" Enables or disables rock ridge support for the primary ISO 9660\n"
932	" namespace. The --limited-rock-ridge option omits a couple of bits in\n"
933	" the root directory that would make Linux pick rock ridge over joliet.\n"
934	" Default: --limited-rock-ridge"
935	"\n"
936	" -J\n"
937	" --joliet\n"
938	" --no-joliet\n"
939	" Enables or disable the joliet namespace. This option must precede any\n"
940	" file specifications. Default: --joliet\n"
941	"\n"
942	" --joliet-ucs-level <1\|2\|3>\n"
943	" --ucs-level <1\|2\|3>\n"
944	" Set the Joliet UCS support level. This is currently only flagged in the\n"
945	" image but not enforced on the actual path names. Default level: 3\n"
946	"\n"
947	"\n"
948	"Options - File attributes:\n"
949	"\n"
950	" --rational-attribs\n"
951	" Enables rational file attribute handling:\n"
952	" * Owner ID is set to zero\n"
953	" * Group ID is set to zero\n"
954	" * Mode is set to 0444 for non-executable files.\n"
955	" * Mode is set to 0555 for executable files.\n"
956	" * Mode is set to 0555 for directories, preserving stick bits.\n"
957	" This is default.\n"
958	"\n"
959	" --strict-attribs\n"
960	" Counters --rational-attribs and causes attributes to be recorded\n"
961	" exactly as they appear in the source.\n"
962	"\n"
963	" --file-mode <mode>\n"
964	" --no-file-mode\n"
965	" Controls the forced file mode mask for rock ridge, UDF and HFS.\n"
966	"\n"
967	" --dir-mode <mode>\n"
968	" --no-dir-mode\n"
969	" Controls the forced directory mode mask for rock ridge, UDF and HFS.\n"
970	"\n"
971	" --new-dir-mode <mode>\n"
972	" Controls the default mode mask (rock ridge, UDF, HFS) for directories\n"
973	" that are created implicitly. The --dir-mode option overrides this.\n"
974	"\n"
975	" --chmod <mode>:<on-iso-file>\n"
976	" Explictily sets the rock ridge, UDF and HFS file mode for a\n"
977	" file/dir/whatever that has already been added to the ISO. The mode can\n"
978	" be octal, a+x, a+r, or a+rx. (Support for more complicated mode\n"
979	" specifications may be implemented at a later point.)\n"
980	" Note that only namespaces in the current --name-setup are affected.\n"
981	"\n"
982	" --chown <owner-id>:<on-iso-file>\n"
983	" Explictily sets the rock ridge, UDF and HFS file owner ID (numeric) for a\n"
984	" file/dir/whatever that has already been added to the ISO.\n"
985	" Note that only namespaces in the current --name-setup are affected.\n"
986	"\n"
987	" --chgrp <group-id>:<on-iso-file>\n"
988	" Explictily sets the rock ridge, UDF and HFS file group ID (numeric) for a\n"
989	" file/dir/whatever that has already been added to the ISO.\n"
990	" Note that only namespaces in the current --name-setup are affected.\n"
991	"\n"
992	"\n"
993	"Options - Booting:\n"
994	"\n"
995	" --eltorito-new-entry\n"
996	" --eltorito-alt-boot\n"
997	" Starts a new El Torito boot entry.\n"
998	"\n"
999	" --eltorito-add-image <filespec>\n"
1000	" File specification of a file that should be added to the image and used\n"
1001	" as the El Torito boot image of the current boot entry.\n"
1002	"\n"
1003	" -b <on-iso-file>\n"
1004	" --eltorito-boot <on-iso-file>\n"
1005	" Specifies a file on the ISO as the El Torito boot image for the current\n"
1006	" boot entry.\n"
1007	"\n"
1008	" --eltorito-floppy-12\n"
1009	" --eltorito-floppy-144\n"
1010	" --eltorito-floppy-288\n"
1011	" --no-emulation-boot\n"
1012	" --hard-disk-boot\n"
1013	" Sets the boot image emulation type of the current El Torito boot entry.\n"
1014	"\n"
1015	" --boot-load-seg <seg>\n"
1016	" Specify the image load segment for the current El Torito boot entry.\n"
1017	" Default: 0x7c0\n"
1018	"\n"
1019	" --boot-load-size <seg>\n"
1020	" Specify the image load size in emulated sectors for the current El Torito\n"
1021	" boot entry. Default: 4 (sectors of 512 bytes)\n"
1022	"\n"
1023	" --no-boot\n"
1024	" Indicates that the current El Torito boot entry isn't bootable. (The\n"
1025	" BIOS will allegedly configure the emulation, but not attempt booting.)\n"
1026	"\n"
1027	" --boot-info-table\n"
1028	" Write a isolinux/syslinux boot info table into the boot image for the\n"
1029	" current El Torito boot entry.\n"
1030	"\n"
1031	" --eltorito-platform-id <id>\n"
1032	" Set the El Torito platform ID of the current entry, a new entry of the\n"
1033	" verification entry depending on when it's used. The ID must be one\n"
1034	" of: x86, PPC, Mac, efi\n"
1035	"\n"
1036	" -c <namespec>\n"
1037	" --boot-catalog <namespec>\n"
1038	" Enters the El Torito boot catalog into the namespaces as a file. The\n"
1039	" 'namespec' uses the same format as a 'filespec', but omits the final\n"
1040	" source file system name component.\n"
1041	"\n"
1042	" -G <file>\n"
1043	" --generic-boot <file>\n"
1044	" Specifies a file that should be loaded at offset 0 in the ISO image.\n"
1045	" The file must not be larger than 32KB. When creating a hybrid image,\n"
1046	" parts of this may be regenerated by partition tables and such.\n"
1047	"\n"
1048	"\n"
1049	"Options - String properties (applied to active namespaces only):\n"
1050	"\n"
1051	" --abstract <file-id>\n"
1052	" The name of the abstract file in the root dir.\n"
1053	"\n"
1054	" -A <text\|_file-id>\n"
1055	" --application-id <text\|_file-id>\n"
1056	" Application ID string or root file name. The latter must be prefixed\n"
1057	" with an underscore.\n"
1058	"\n"
1059	" --biblio <file-id>\n"
1060	" The name of the bibliographic file in the root dir.\n"
1061	"\n"
1062	" --copyright <file-id>\n"
1063	" The name of the copyright file in the root dir.\n"
1064	"\n"
1065	" -P <text\|_file-id>\n"
1066	" --publisher <text\|_file-id>\n"
1067	" Publisher ID string or root file name. The latter must be prefixed\n"
1068	" with an underscore.\n"
1069	"\n"
1070	" -p <text\|_file-id>\n"
1071	" --preparer <text\|_file-id>\n"
1072	" Data preparer ID string or root file name. The latter must be prefixed\n"
1073	" with an underscore.\n"
1074	"\n"
1075	" --sysid <text>\n"
1076	" System ID string.\n"
1077	"\n"
1078	" --volid <text>\n"
1079	" --volume-id <text>\n"
1080	" Volume ID string (label). (It is possible to set different labels for\n"
1081	" primary ISO 9660, joliet, UDF and HFS by changing the active namespaces\n"
1082	" using the --name-setup option between --volume-id occurences.)\n"
1083	"\n"
1084	" --volset <text>\n"
1085	" Volume set ID string.\n"
1086	"\n"
1087	"\n"
1088	"Options - Compatibility:\n"
1089	"\n"
1090	" --graft-points\n"
1091	" Alias for --name-setup iso+joliet+udf+hfs.\n"
1092	"\n"
1093	" -l\n"
1094	" --long-names\n"
1095	" Allow 31 charater filenames. Just ensure ISO level >= 2 here.\n"
1096	"\n"
1097	" -R\n"
1098	" --rock\n"
1099	" Same as --rock-ridge and --strict-attribs.\n"
1100	"\n"
1101	" -r\n"
1102	" --rational-rock\n"
1103	" Same as --rock-ridge and --rational-attribs.\n"
1104	"\n"
1105	"\n"
1106	"Options - VISO specific:\n"
1107	"\n"
1108	" --iprt-iso-maker-file-marker <UUID>\n"
1109	" --iprt-iso-maker-file-marker-bourne <UUID>\n"
1110	" --iprt-iso-maker-file-marker-bourne-sh <UUID>\n"
1111	" Used as first option in a VISO file to specify the file UUID and that\n"
1112	" it is formatted using bourne-shell argument quoting & escaping style.\n"
1113	"\n"
1114	" --iprt-iso-maker-file-marker-ms <UUID>\n"
1115	" --iprt-iso-maker-file-marker-ms-sh <UUID>\n"
1116	" Used as first option in a VISO file to specify the file UUID and that\n"
1117	" it is formatted using microsoft CRT argument quoting & escaping style.\n"
1118	"\n"
1119	"\n"
1120	"Options - Testing:\n"
1121	"\n"
1122	" --output-buffer-size <bytes>\n"
1123	" Selects a specific output buffer size for testing virtual image reads.\n"
1124	"\n"
1125	" --random-output-buffer-size\n"
1126	" Enables randomized buffer size for each virtual image read, using the\n"
1127	" current output buffer size (--output-buffer-size) as maximum.\n"
1128	"\n"
1129	" --random-order-verification <size>\n"
1130	" Enables verification pass of the image that compares blocks of the given\n"
1131	" size in random order from the virtual and output images\n"
1132	"\n"
1133	, RTPathFilename(pszProgName));
1134
1135
1136	}
1137
1138
1139	/**
1140	* Verifies the image content by reading blocks in random order.
1141	*
1142	* This is for exercise the virtual ISO code better and test that we get the
1143	* same data when reading something twice.
1144	*
1145	* @returns IPRT status code.
1146	* @param pOpts The ISO maker command instance.
1147	* @param hVfsSrcFile The source file (virtual ISO).
1148	* @param hVfsDstFile The destination file (image file on disk).
1149	* @param cbImage The size of the ISO.
1150	*/
1151	static int rtFsIsoMakerCmdVerifyImageInRandomOrder(PRTFSISOMAKERCMDOPTS pOpts, RTVFSFILE hVfsSrcFile,
1152	RTVFSFILE hVfsDstFile, uint64_t cbImage)
1153	{
1154	/*
1155	* Figure the buffer (block) size and allocate a bitmap for noting down blocks we've covered.
1156	*/
1157	int rc;
1158	size_t cbBuf = RT_MAX(pOpts->cbRandomOrderVerifciationBlock, 1);
1159	uint64_t cBlocks64 = (cbImage + cbBuf - 1) / cbBuf;
1160	if (cBlocks64 > _512M)
1161	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_OUT_OF_RANGE,
1162	"verification block count too high: cBlocks=%#RX64 (cbBuf=%#zx), max 512M", cBlocks64, cbBuf);
1163	uint32_t cBlocks = (uint32_t)cBlocks64;
1164	uint32_t cbBitmap = (cBlocks + 63) / 8;
1165	if (cbBitmap > _64M)
1166	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_OUT_OF_RANGE,
1167	"verification bitmap too big: cbBitmap=%#RX32 (cbBuf=%#zx), max 64MB", cbBitmap, cbBuf);
1168	void *pvSrcBuf = RTMemTmpAlloc(cbBuf);
1169	void *pvDstBuf = RTMemTmpAlloc(cbBuf);
1170	void *pvBitmap = RTMemTmpAllocZ(cbBitmap);
1171	if (pvSrcBuf && pvDstBuf && pvBitmap)
1172	{
1173	/* Must set the unused bits in the top qword. */
1174	for (uint32_t i = RT_ALIGN_32(cBlocks, 64) - 1; i >= cBlocks; i--)
1175	ASMBitSet(pvBitmap, i);
1176
1177	/*
1178	* Do the verification.
1179	*/
1180	rtFsIsoMakerPrintf(pOpts, "Verifying image in random order using %zu (%#zx) byte blocks: %#RX32 in blocks\n",
1181	cbBuf, cbBuf, cBlocks);
1182
1183	rc = VINF_SUCCESS;
1184	uint64_t cLeft = cBlocks;
1185	while (cLeft-- > 0)
1186	{
1187	/*
1188	* Figure out which block to check next.
1189	*/
1190	uint32_t iBlock = RTRandU32Ex(0, cBlocks - 1);
1191	if (!ASMBitTestAndSet(pvBitmap, iBlock))
1192	Assert(iBlock < cBlocks);
1193	else
1194	{
1195	/* try 32 other random numbers. */
1196	bool fBitSet;
1197	unsigned cTries = 0;
1198	do
1199	{
1200	iBlock = RTRandU32Ex(0, cBlocks - 1);
1201	fBitSet = ASMBitTestAndSet(pvBitmap, iBlock);
1202	} while (fBitSet && ++cTries < 32);
1203	if (fBitSet)
1204	{
1205	/* Look for the next clear bit after it (with wrap around). */
1206	int iHit = ASMBitNextClear(pvBitmap, cBlocks, iBlock);
1207	Assert(iHit < (int32_t)cBlocks);
1208	if (iHit < 0)
1209	{
1210	iHit = ASMBitNextClear(pvBitmap, iBlock, 0);
1211	Assert(iHit < (int32_t)cBlocks);
1212	}
1213	if (iHit >= 0)
1214	{
1215	fBitSet = ASMBitTestAndSet(pvBitmap, iHit);
1216	if (!fBitSet)
1217	iBlock = iHit;
1218	else
1219	{
1220	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_INTERNAL_ERROR_3,
1221	"Bitmap weirdness: iHit=%#x iBlock=%#x cBlocks=%#x",
1222	iHit, iBlock, cBlocks);
1223	break;
1224	}
1225	}
1226	else
1227	{
1228	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_INTERNAL_ERROR_2, "Bitmap weirdness: iBlock=%#x cBlocks=%#x",
1229	iBlock, cBlocks);
1230	break;
1231	}
1232	}
1233	}
1234	Assert(ASMBitTest(pvBitmap, iBlock));
1235
1236	/*
1237	* Figure out how much and where to read (last block fun).
1238	*/
1239	uint64_t offBlock = iBlock * (uint64_t)cbBuf;
1240	size_t cbToRead = cbBuf;
1241	if (iBlock + 1 < cBlocks)
1242	{ /* likely */ }
1243	else if (cbToRead > cbImage - offBlock)
1244	cbToRead = (size_t)(cbImage - offBlock);
1245	Assert(offBlock + cbToRead <= cbImage);
1246
1247	/*
1248	* Read the blocks.
1249	*/
1250	//RTPrintf("Reading block #%#x at %#RX64\n", iBlock, offBlock);
1251	rc = RTVfsFileReadAt(hVfsDstFile, offBlock, pvDstBuf, cbToRead, NULL);
1252	if (RT_SUCCESS(rc))
1253	{
1254	memset(pvSrcBuf, 0xdd, cbBuf);
1255	rc = RTVfsFileReadAt(hVfsSrcFile, offBlock, pvSrcBuf, cbToRead, NULL);
1256	if (RT_SUCCESS(rc))
1257	{
1258	if (memcmp(pvDstBuf, pvSrcBuf, cbToRead) == 0)
1259	continue;
1260	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_MISMATCH,
1261	"Block #%#x differs! offBlock=%#RX64 cbToRead=%#zu\n"
1262	"Virtual ISO (source):\n%.Rhxd\nWritten ISO (destination):\n%.Rhxd",
1263	iBlock, offBlock, cbToRead, cbToRead, pvSrcBuf, cbToRead, pvDstBuf);
1264	}
1265	else
1266	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
1267	"Error reading %#zx bytes source (virtual ISO) block #%#x at %#RX64: %Rrc",
1268	cbToRead, iBlock, offBlock, rc);
1269	}
1270	else
1271	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
1272	"Error reading %#zx bytes destination (written ISO) block #%#x at %#RX64: %Rrc",
1273	cbToRead, iBlock, offBlock, rc);
1274	break;
1275	}
1276
1277	if (RT_SUCCESS(rc))
1278	rtFsIsoMakerPrintf(pOpts, "Written image verified fine!\n");
1279	}
1280	else if (!pvSrcBuf \|\| !pvDstBuf)
1281	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "RTMemTmpAlloc(%#zx) failed", cbBuf);
1282	else
1283	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "RTMemTmpAlloc(%#zx) failed", cbBuf);
1284	RTMemTmpFree(pvBitmap);
1285	RTMemTmpFree(pvDstBuf);
1286	RTMemTmpFree(pvSrcBuf);
1287	return rc;
1288	}
1289
1290
1291	/**
1292	* Writes the image to file, no checking, no special buffering.
1293	*
1294	* @returns IPRT status code.
1295	* @param pOpts The ISO maker command instance.
1296	* @param hVfsSrcFile The source file from the ISO maker.
1297	* @param hVfsDstFile The destination file (image file on disk).
1298	* @param cbImage The size of the ISO.
1299	* @param ppvBuf Pointer to the buffer pointer. The buffer will
1300	* be reallocated, but we want the luxary of the
1301	* caller freeing it.
1302	*/
1303	static int rtFsIsoMakerCmdWriteImageRandomBufferSize(PRTFSISOMAKERCMDOPTS pOpts, RTVFSFILE hVfsSrcFile, RTVFSFILE hVfsDstFile,
1304	uint64_t cbImage, void **ppvBuf)
1305	{
1306	/*
1307	* Copy the virtual image bits to the destination file.
1308	*/
1309	void pvBuf = ppvBuf;
1310	uint32_t cbMaxBuf = pOpts->cbOutputReadBuffer > 0 ? pOpts->cbOutputReadBuffer : _64K;
1311	uint64_t offImage = 0;
1312	while (offImage < cbImage)
1313	{
1314	/* Figure out how much to copy this time. */
1315	size_t cbToCopy = RTRandU32Ex(1, cbMaxBuf - 1);
1316	if (offImage + cbToCopy < cbImage)
1317	{ /* likely */ }
1318	else
1319	cbToCopy = (size_t)(cbImage - offImage);
1320	RTMemFree(pvBuf);
1321	*ppvBuf = pvBuf = RTMemTmpAlloc(cbToCopy);
1322	if (pvBuf)
1323	{
1324	/* Do the copying. */
1325	int rc = RTVfsFileReadAt(hVfsSrcFile, offImage, pvBuf, cbToCopy, NULL);
1326	if (RT_SUCCESS(rc))
1327	{
1328	rc = RTVfsFileWriteAt(hVfsDstFile, offImage, pvBuf, cbToCopy, NULL);
1329	if (RT_SUCCESS(rc))
1330	offImage += cbToCopy;
1331	else
1332	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc writing %#zx bytes at offset %#RX64 to '%s'",
1333	rc, cbToCopy, offImage, pOpts->pszOutFile);
1334	}
1335	else
1336	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc read %#zx bytes at offset %#RX64", rc, cbToCopy, offImage);
1337	}
1338	else
1339	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "RTMemTmpAlloc(%#zx) failed", cbToCopy);
1340	}
1341	return VINF_SUCCESS;
1342	}
1343
1344
1345	/**
1346	* Writes the image to file, no checking, no special buffering.
1347	*
1348	* @returns IPRT status code.
1349	* @param pOpts The ISO maker command instance.
1350	* @param hVfsSrcFile The source file from the ISO maker.
1351	* @param hVfsDstFile The destination file (image file on disk).
1352	* @param cbImage The size of the ISO.
1353	* @param pvBuf Pointer to read buffer.
1354	* @param cbBuf The buffer size.
1355	*/
1356	static int rtFsIsoMakerCmdWriteImageSimple(PRTFSISOMAKERCMDOPTS pOpts, RTVFSFILE hVfsSrcFile, RTVFSFILE hVfsDstFile,
1357	uint64_t cbImage, void *pvBuf, size_t cbBuf)
1358	{
1359	/*
1360	* Copy the virtual image bits to the destination file.
1361	*/
1362	uint64_t offImage = 0;
1363	while (offImage < cbImage)
1364	{
1365	/* Figure out how much to copy this time. */
1366	size_t cbToCopy = cbBuf;
1367	if (offImage + cbToCopy < cbImage)
1368	{ /* likely */ }
1369	else
1370	cbToCopy = (size_t)(cbImage - offImage);
1371
1372	/* Do the copying. */
1373	int rc = RTVfsFileReadAt(hVfsSrcFile, offImage, pvBuf, cbToCopy, NULL);
1374	if (RT_SUCCESS(rc))
1375	{
1376	rc = RTVfsFileWriteAt(hVfsDstFile, offImage, pvBuf, cbToCopy, NULL);
1377	if (RT_SUCCESS(rc))
1378	offImage += cbToCopy;
1379	else
1380	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc writing %#zx bytes at offset %#RX64 to '%s'",
1381	rc, cbToCopy, offImage, pOpts->pszOutFile);
1382	}
1383	else
1384	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc read %#zx bytes at offset %#RX64", rc, cbToCopy, offImage);
1385	}
1386	return VINF_SUCCESS;
1387	}
1388
1389
1390	/**
1391	* Writes the image to file.
1392	*
1393	* @returns IPRT status code.
1394	* @param pOpts The ISO maker command instance.
1395	* @param hVfsSrcFile The source file from the ISO maker.
1396	*/
1397	static int rtFsIsoMakerCmdWriteImage(PRTFSISOMAKERCMDOPTS pOpts, RTVFSFILE hVfsSrcFile)
1398	{
1399	/*
1400	* Get the image size and setup the copy buffer.
1401	*/
1402	uint64_t cbImage;
1403	int rc = RTVfsFileGetSize(hVfsSrcFile, &cbImage);
1404	if (RT_SUCCESS(rc))
1405	{
1406	rtFsIsoMakerPrintf(pOpts, "Image size: %'RU64 (%#RX64) bytes\n", cbImage, cbImage);
1407
1408	uint32_t cbBuf = pOpts->cbOutputReadBuffer == 0 ? _1M : pOpts->cbOutputReadBuffer;
1409	void *pvBuf = RTMemTmpAlloc(cbBuf);
1410	if (pvBuf)
1411	{
1412	/*
1413	* Open the output file.
1414	*/
1415	RTVFSFILE hVfsDstFile;
1416	uint32_t offError;
1417	RTERRINFOSTATIC ErrInfo;
1418	rc = RTVfsChainOpenFile(pOpts->pszOutFile, RTFILE_O_READWRITE \| RTFILE_O_CREATE_REPLACE \| RTFILE_O_DENY_WRITE,
1419	&hVfsDstFile, &offError, RTErrInfoInitStatic(&ErrInfo));
1420	if (RT_SUCCESS(rc))
1421	{
1422	/*
1423	* Apply the desired writing method.
1424	*/
1425	if (!pOpts->fRandomOutputReadBufferSize)
1426	rc = rtFsIsoMakerCmdWriteImageRandomBufferSize(pOpts, hVfsSrcFile, hVfsDstFile, cbImage, &pvBuf);
1427	else
1428	rc = rtFsIsoMakerCmdWriteImageSimple(pOpts, hVfsSrcFile, hVfsDstFile, cbImage, pvBuf, cbBuf);
1429	RTMemTmpFree(pvBuf);
1430
1431	if (RT_SUCCESS(rc) && pOpts->cbRandomOrderVerifciationBlock > 0)
1432	rc = rtFsIsoMakerCmdVerifyImageInRandomOrder(pOpts, hVfsSrcFile, hVfsDstFile, cbImage);
1433
1434	/*
1435	* Flush the output file before releasing it.
1436	*/
1437	if (RT_SUCCESS(rc))
1438	{
1439	rc = RTVfsFileFlush(hVfsDstFile);
1440	if (RT_FAILURE(rc))
1441	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsFileFlush failed on '%s': %Rrc", pOpts->pszOutFile, rc);
1442	}
1443
1444	RTVfsFileRelease(hVfsDstFile);
1445	}
1446	else
1447	{
1448	RTMemTmpFree(pvBuf);
1449	rc = rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pOpts->pszOutFile, rc, offError, &ErrInfo.Core);
1450	}
1451	}
1452	else
1453	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "RTMemTmpAlloc(%zu) failed", cbBuf);
1454	}
1455	else
1456	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsFileGetSize failed: %Rrc", rc);
1457	return rc;
1458	}
1459
1460
1461	/**
1462	* Formats @a fNameSpecifiers into a '+' separated list of names.
1463	*
1464	* @returns pszDst
1465	* @param fNameSpecifiers The name specifiers.
1466	* @param pszDst The destination bufer.
1467	* @param cbDst The size of the destination buffer.
1468	*/
1469	static char rtFsIsoMakerCmdNameSpecifiersToString(uint32_t fNameSpecifiers, char pszDst, size_t cbDst)
1470	{
1471	static struct { const char *pszName; uint32_t cchName; uint32_t fSpec; } const s_aSpecs[] =
1472	{
1473	{ RT_STR_TUPLE("primary"), RTFSISOMAKERCMDNAME_PRIMARY_ISO },
1474	{ RT_STR_TUPLE("primary-rock"), RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE },
1475	{ RT_STR_TUPLE("primary-trans-tbl"), RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL },
1476	{ RT_STR_TUPLE("joliet"), RTFSISOMAKERCMDNAME_JOLIET },
1477	{ RT_STR_TUPLE("joliet-rock"), RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE },
1478	{ RT_STR_TUPLE("joliet-trans-tbl"), RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL },
1479	{ RT_STR_TUPLE("udf"), RTFSISOMAKERCMDNAME_UDF },
1480	{ RT_STR_TUPLE("udf-trans-tbl"), RTFSISOMAKERCMDNAME_UDF_TRANS_TBL },
1481	{ RT_STR_TUPLE("hfs"), RTFSISOMAKERCMDNAME_HFS },
1482	{ RT_STR_TUPLE("hfs-trans-tbl"), RTFSISOMAKERCMDNAME_HFS_TRANS_TBL },
1483	};
1484
1485	Assert(cbDst > 0);
1486	char *pszRet = pszDst;
1487	for (uint32_t i = 0; i < RT_ELEMENTS(s_aSpecs); i++)
1488	if (s_aSpecs[i].fSpec & fNameSpecifiers)
1489	{
1490	if (pszDst != pszRet && cbDst > 1)
1491	{
1492	*pszDst++ = '+';
1493	cbDst--;
1494	}
1495	if (cbDst > s_aSpecs[i].cchName)
1496	{
1497	memcpy(pszDst, s_aSpecs[i].pszName, s_aSpecs[i].cchName);
1498	cbDst -= s_aSpecs[i].cchName;
1499	pszDst += s_aSpecs[i].cchName;
1500	}
1501	else if (cbDst > 1)
1502	{
1503	memcpy(pszDst, s_aSpecs[i].pszName, cbDst - 1);
1504	pszDst += cbDst - 1;
1505	cbDst = 1;
1506	}
1507
1508	fNameSpecifiers &= ~s_aSpecs[i].fSpec;
1509	if (!fNameSpecifiers)
1510	break;
1511	}
1512	*pszDst = '\0';
1513	return pszRet;
1514	}
1515
1516
1517	/**
1518	* Parses the --name-setup option.
1519	*
1520	* @returns IPRT status code.
1521	* @param pOpts The ISO maker command instance.
1522	* @param pszSpec The name setup specification.
1523	*/
1524	static int rtFsIsoMakerCmdOptNameSetup(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec)
1525	{
1526	/*
1527	* Comma separated list of one or more specifiers.
1528	*/
1529	uint32_t fNamespaces = 0;
1530	uint32_t fPrevMajor = 0;
1531	uint32_t iNameSpecifier = 0;
1532	uint32_t offSpec = 0;
1533	do
1534	{
1535	/*
1536	* Parse up to the next colon or end of string.
1537	*/
1538	uint32_t fNameSpecifier = 0;
1539	char ch;
1540	while ( (ch = pszSpec[offSpec]) != '\0'
1541	&& ch != ',')
1542	{
1543	if (RT_C_IS_SPACE(ch) \|\| ch == '+' \|\| ch == '\|') /* space, '+' and '\|' are allowed as name separators. */
1544	offSpec++;
1545	else
1546	{
1547	/* Find the end of the name. */
1548	uint32_t offEndSpec = offSpec + 1;
1549	while ( (ch = pszSpec[offEndSpec]) != '\0'
1550	&& ch != ','
1551	&& ch != '+'
1552	&& ch != '\|'
1553	&& !RT_C_IS_SPACE(ch))
1554	offEndSpec++;
1555
1556	#define IS_EQUAL(a_sz) (cchName == sizeof(a_sz) - 1U && strncmp(pchName, a_sz, sizeof(a_sz) - 1U) == 0)
1557	const char * const pchName = &pszSpec[offSpec];
1558	uint32_t const cchName = offEndSpec - offSpec;
1559	/* major namespaces */
1560	if ( IS_EQUAL("iso")
1561	\|\| IS_EQUAL("primary")
1562	\|\| IS_EQUAL("iso9660")
1563	\|\| IS_EQUAL("iso-9660")
1564	\|\| IS_EQUAL("primary-iso")
1565	\|\| IS_EQUAL("iso-primary") )
1566	{
1567	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO;
1568	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_ISO_9660;
1569	}
1570	else if (IS_EQUAL("joliet"))
1571	{
1572	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET;
1573	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_JOLIET;
1574	}
1575	else if (IS_EQUAL("udf"))
1576	{
1577	#if 0
1578	fNameSpecifier \|= RTFSISOMAKERCMDNAME_UDF;
1579	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_UDF;
1580	#else
1581	return rtFsIsoMakerCmdSyntaxError(pOpts, "UDF support is currently not implemented");
1582	#endif
1583	}
1584	else if (IS_EQUAL("hfs") \|\| IS_EQUAL("hfsplus"))
1585	{
1586	#if 0
1587	fNameSpecifier \|= RTFSISOMAKERCMDNAME_HFS;
1588	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_HFS;
1589	#else
1590	return rtFsIsoMakerCmdSyntaxError(pOpts, "Hybrid HFS+ support is currently not implemented");
1591	#endif
1592	}
1593	/* rock ridge */
1594	else if ( IS_EQUAL("rr")
1595	\|\| IS_EQUAL("rock")
1596	\|\| IS_EQUAL("rock-ridge"))
1597	{
1598	if (fPrevMajor == RTFSISOMAKERCMDNAME_PRIMARY_ISO)
1599	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE;
1600	else if (fPrevMajor == RTFSISOMAKERCMDNAME_JOLIET)
1601	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE;
1602	else
1603	return rtFsIsoMakerCmdSyntaxError(pOpts, "unqualified rock-ridge name specifier");
1604	}
1605	else if ( IS_EQUAL("iso-rr") \|\| IS_EQUAL("iso-rock") \|\| IS_EQUAL("iso-rock-ridge")
1606	\|\| IS_EQUAL("primary-rr") \|\| IS_EQUAL("primary-rock") \|\| IS_EQUAL("primary-rock-ridge")
1607	\|\| IS_EQUAL("iso9660-rr") \|\| IS_EQUAL("iso9660-rock") \|\| IS_EQUAL("iso9660-rock-ridge")
1608	\|\| IS_EQUAL("iso-9660-rr") \|\| IS_EQUAL("iso-9660-rock") \|\| IS_EQUAL("iso-9660-rock-ridge")
1609	\|\| IS_EQUAL("primaryiso-rr") \|\| IS_EQUAL("primaryiso-rock") \|\| IS_EQUAL("primaryiso-rock-ridge")
1610	\|\| IS_EQUAL("primary-iso-rr") \|\| IS_EQUAL("primary-iso-rock") \|\| IS_EQUAL("primary-iso-rock-ridge") )
1611	{
1612	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE;
1613	if (!(fNamespaces & RTFSISOMAKERCMDNAME_PRIMARY_ISO))
1614	return rtFsIsoMakerCmdSyntaxError(pOpts, "iso-9660-rock-ridge must come after the iso-9660 name specifier");
1615	}
1616	else if (IS_EQUAL("joliet-rr") \|\| IS_EQUAL("joliet-rock") \|\| IS_EQUAL("joliet-rock-ridge"))
1617	{
1618	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE;
1619	if (!(fNamespaces & RTFSISOMAKERCMDNAME_JOLIET))
1620	return rtFsIsoMakerCmdSyntaxError(pOpts, "joliet-rock-ridge must come after the joliet name specifier");
1621	}
1622	/* trans.tbl */
1623	else if (IS_EQUAL("trans") \|\| IS_EQUAL("trans-tbl"))
1624	{
1625	if (fPrevMajor == RTFSISOMAKERCMDNAME_PRIMARY_ISO)
1626	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL;
1627	else if (fPrevMajor == RTFSISOMAKERCMDNAME_JOLIET)
1628	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL;
1629	else
1630	return rtFsIsoMakerCmdSyntaxError(pOpts, "unqualified trans-tbl name specifier");
1631	}
1632	else if ( IS_EQUAL("iso-trans") \|\| IS_EQUAL("iso-trans-tbl")
1633	\|\| IS_EQUAL("primary-trans") \|\| IS_EQUAL("primary-trans-tbl")
1634	\|\| IS_EQUAL("iso9660-trans") \|\| IS_EQUAL("iso9660-trans-tbl")
1635	\|\| IS_EQUAL("iso-9660-trans") \|\| IS_EQUAL("iso-9660-trans-tbl")
1636	\|\| IS_EQUAL("primaryiso-trans") \|\| IS_EQUAL("primaryiso-trans-tbl")
1637	\|\| IS_EQUAL("primary-iso-trans") \|\| IS_EQUAL("primary-iso-trans-tbl") )
1638	{
1639	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL;
1640	if (!(fNamespaces & RTFSISOMAKERCMDNAME_PRIMARY_ISO))
1641	return rtFsIsoMakerCmdSyntaxError(pOpts, "iso-9660-trans-tbl must come after the iso-9660 name specifier");
1642	}
1643	else if (IS_EQUAL("joliet-trans") \|\| IS_EQUAL("joliet-trans-tbl"))
1644	{
1645	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL;
1646	if (!(fNamespaces & RTFSISOMAKERCMDNAME_JOLIET))
1647	return rtFsIsoMakerCmdSyntaxError(pOpts, "joliet-trans-tbl must come after the joliet name specifier");
1648	}
1649	else if (IS_EQUAL("udf-trans") \|\| IS_EQUAL("udf-trans-tbl"))
1650	{
1651	fNameSpecifier \|= RTFSISOMAKERCMDNAME_UDF_TRANS_TBL;
1652	if (!(fNamespaces & RTFSISOMAKERCMDNAME_UDF))
1653	return rtFsIsoMakerCmdSyntaxError(pOpts, "udf-trans-tbl must come after the udf name specifier");
1654	}
1655	else if (IS_EQUAL("hfs-trans") \|\| IS_EQUAL("hfs-trans-tbl"))
1656	{
1657	fNameSpecifier \|= RTFSISOMAKERCMDNAME_HFS_TRANS_TBL;
1658	if (!(fNamespaces & RTFSISOMAKERCMDNAME_HFS))
1659	return rtFsIsoMakerCmdSyntaxError(pOpts, "hfs-trans-tbl must come after the hfs name specifier");
1660	}
1661	else
1662	return rtFsIsoMakerCmdSyntaxError(pOpts, "unknown name specifier '%.*s'", cchName, pchName);
1663	#undef IS_EQUAL
1664	offSpec = offEndSpec;
1665	}
1666	} /* while same specifier */
1667
1668	/*
1669	* Check that it wasn't empty.
1670	*/
1671	if (fNameSpecifier == 0)
1672	return rtFsIsoMakerCmdSyntaxError(pOpts, "name specifier #%u (0-based) is empty ", iNameSpecifier);
1673
1674	/*
1675	* Complain if a major namespace name is duplicated. The rock-ridge and
1676	* trans.tbl names are simple to replace, the others affect the two former
1677	* names and are therefore not allowed twice in the list.
1678	*/
1679	uint32_t i = iNameSpecifier;
1680	while (i-- > 0)
1681	{
1682	uint32_t fRepeated = (fNameSpecifier & RTFSISOMAKERCMDNAME_MAJOR_MASK)
1683	& (pOpts->afNameSpecifiers[i] & RTFSISOMAKERCMDNAME_MAJOR_MASK);
1684	if (fRepeated)
1685	{
1686	char szTmp[128];
1687	return rtFsIsoMakerCmdSyntaxError(pOpts, "repeating name specifier%s: %s", RT_IS_POWER_OF_TWO(fRepeated) ? "" : "s",
1688	rtFsIsoMakerCmdNameSpecifiersToString(fRepeated, szTmp, sizeof(szTmp)));
1689	}
1690	}
1691
1692	/*
1693	* Add it.
1694	*/
1695	if (iNameSpecifier >= RT_ELEMENTS(pOpts->afNameSpecifiers))
1696	return rtFsIsoMakerCmdSyntaxError(pOpts, "too many name specifiers (max %d)", RT_ELEMENTS(pOpts->afNameSpecifiers));
1697	pOpts->afNameSpecifiers[iNameSpecifier] = fNameSpecifier;
1698	iNameSpecifier++;
1699
1700	/*
1701	* Next, if any.
1702	*/
1703	if (pszSpec[offSpec] == ',')
1704	offSpec++;
1705	} while (pszSpec[offSpec] != '\0');
1706
1707	pOpts->cNameSpecifiers = iNameSpecifier;
1708	pOpts->fDstNamespaces = fNamespaces;
1709
1710	return VINF_SUCCESS;
1711	}
1712
1713
1714	/**
1715	* Processes a non-option argument.
1716	*
1717	* @returns IPRT status code.
1718	* @param pOpts The ISO maker command instance.
1719	* @param pszSpec The specification of what to add.
1720	* @param fWithSrc Whether the specification includes a source path
1721	* or not.
1722	* @param pParsed Where to return the parsed name specification.
1723	*/
1724	static int rtFsIsoMakerCmdParseNameSpec(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec, bool fWithSrc,
1725	PRTFSISOMKCMDPARSEDNAMES pParsed)
1726	{
1727	const char * const pszSpecIn = pszSpec;
1728	uint32_t const cMaxNames = pOpts->cNameSpecifiers + fWithSrc;
1729
1730	/*
1731	* Split it up by '='.
1732	*/
1733	pParsed->cNames = 0;
1734	pParsed->cNamesWithSrc = 0;
1735	pParsed->enmSrcType = fWithSrc ? RTFSISOMKCMDPARSEDNAMES::kSrcType_Normal : RTFSISOMKCMDPARSEDNAMES::kSrcType_None;
1736	for (;;)
1737	{
1738	const char *pszEqual = strchr(pszSpec, '=');
1739	size_t cchName = pszEqual ? pszEqual - pszSpec : strlen(pszSpec);
1740	bool fNeedSlash = (pszEqual \|\| !fWithSrc) && !RTPATH_IS_SLASH(*pszSpec) && cchName > 0;
1741	if (cchName + fNeedSlash >= sizeof(pParsed->aNames[pParsed->cNamesWithSrc].szPath))
1742	return rtFsIsoMakerCmdSyntaxError(pOpts, "name #%u (0-based) is too long: %s", pParsed->cNamesWithSrc, pszSpecIn);
1743	if (pParsed->cNamesWithSrc >= cMaxNames)
1744	return rtFsIsoMakerCmdSyntaxError(pOpts, "too many names specified (max %u%s): %s",
1745	pOpts->cNameSpecifiers, fWithSrc ? " + source" : "", pszSpecIn);
1746	if (!fNeedSlash)
1747	memcpy(pParsed->aNames[pParsed->cNamesWithSrc].szPath, pszSpec, cchName);
1748	else
1749	{
1750	memcpy(&pParsed->aNames[pParsed->cNamesWithSrc].szPath[1], pszSpec, cchName);
1751	pParsed->aNames[pParsed->cNamesWithSrc].szPath[0] = RTPATH_SLASH;
1752	cchName++;
1753	}
1754	pParsed->aNames[pParsed->cNamesWithSrc].szPath[cchName] = '\0';
1755	pParsed->aNames[pParsed->cNamesWithSrc].cchPath = (uint32_t)cchName;
1756	pParsed->cNamesWithSrc++;
1757
1758	if (!pszEqual)
1759	{
1760	if (fWithSrc)
1761	{
1762	if (!cchName)
1763	return rtFsIsoMakerCmdSyntaxError(pOpts, "empty source file name: %s", pszSpecIn);
1764	if (cchName == 8 && strcmp(pszSpec, ":remove:") == 0)
1765	pParsed->enmSrcType = RTFSISOMKCMDPARSEDNAMES::kSrcType_Remove;
1766	else if (cchName == 13 && strcmp(pszSpec, ":must-remove:") == 0)
1767	pParsed->enmSrcType = RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove;
1768	}
1769	break;
1770	}
1771	pszSpec = pszEqual + 1;
1772	}
1773
1774	/*
1775	* If there are too few names specified, move the source and repeat the
1776	* last non-source name. If only source, convert source into a name spec.
1777	*/
1778	if (pParsed->cNamesWithSrc < cMaxNames)
1779	{
1780	uint32_t iSrc;
1781	if (!fWithSrc)
1782	iSrc = pParsed->cNamesWithSrc - 1;
1783	else
1784	{
1785	pParsed->aNames[pOpts->cNameSpecifiers] = pParsed->aNames[pParsed->cNamesWithSrc - 1];
1786	iSrc = pParsed->cNamesWithSrc >= 2 ? pParsed->cNamesWithSrc - 2 : 0;
1787	}
1788
1789	/* If the source is a input file name specifier, reduce it to something that starts with a slash. */
1790	if (pParsed->cNamesWithSrc == 1 && fWithSrc)
1791	{
1792	const char *pszSrc = pParsed->aNames[iSrc].szPath;
1793	char *pszFinalPath = NULL;
1794	if (RTVfsChainIsSpec(pParsed->aNames[iSrc].szPath))
1795	{
1796	uint32_t offError;
1797	int rc = RTVfsChainQueryFinalPath(pParsed->aNames[iSrc].szPath, &pszFinalPath, &offError);
1798	if (RT_FAILURE(rc))
1799	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryFinalPath",
1800	pParsed->aNames[iSrc].szPath, rc, offError, NULL);
1801	pszSrc = pszFinalPath;
1802	}
1803
1804	/* Find the start of the last component, ignoring trailing slashes. */
1805	size_t cchSrc = strlen(pszSrc);
1806	size_t offLast = cchSrc;
1807	while (offLast > 0 && RTPATH_IS_SLASH(pszSrc[offLast - 1]))
1808	offLast--;
1809	while (offLast > 0 && !RTPATH_IS_SLASH(pszSrc[offLast - 1]))
1810	offLast--;
1811
1812	/* Move it up front with a leading slash. */
1813	if (offLast > 0 \|\| !RTPATH_IS_SLASH(*pszSrc))
1814	{
1815	pParsed->aNames[iSrc].cchPath = 1 + (uint32_t)(cchSrc - offLast);
1816	if (pParsed->aNames[iSrc].cchPath >= sizeof(pParsed->aNames[iSrc].szPath))
1817	return rtFsIsoMakerCmdSyntaxError(pOpts, "name too long: %s", pszSpecIn);
1818
1819	memmove(&pParsed->aNames[iSrc].szPath[1], &pszSrc[offLast], pParsed->aNames[iSrc].cchPath);
1820	}
1821	else
1822	pParsed->aNames[iSrc].cchPath = 1;
1823	pParsed->aNames[iSrc].szPath[0] = RTPATH_SLASH;
1824
1825	if (pszFinalPath)
1826	RTStrFree(pszFinalPath);
1827	}
1828
1829	for (uint32_t iDst = iSrc + 1; iDst < pOpts->cNameSpecifiers; iDst++)
1830	pParsed->aNames[iDst] = pParsed->aNames[iSrc];
1831
1832	pParsed->cNamesWithSrc = cMaxNames;
1833	}
1834	pParsed->cNames = pOpts->cNameSpecifiers;
1835
1836	/*
1837	* Copy the specifier flags and check that the paths all starts with slashes.
1838	*/
1839	for (uint32_t i = 0; i < pOpts->cNameSpecifiers; i++)
1840	{
1841	pParsed->aNames[i].fNameSpecifiers = pOpts->afNameSpecifiers[i];
1842	Assert( pParsed->aNames[i].cchPath == 0
1843	\|\| RTPATH_IS_SLASH(pParsed->aNames[i].szPath[0]));
1844	}
1845
1846	return VINF_SUCCESS;
1847	}
1848
1849
1850	/**
1851	* Enteres an object into the namespace by full paths.
1852	*
1853	* This is used by rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath and
1854	* rtFsIsoMakerCmdAddFile.
1855	*
1856	* @returns IPRT status code.
1857	* @param pOpts The ISO maker command instance.
1858	* @param idxObj The configuration index of the object to be named.
1859	* @param pParsed The parsed names.
1860	* @param pszSrcOrName Source file or name.
1861	*/
1862	static int rtFsIsoMakerCmdSetObjPaths(PRTFSISOMAKERCMDOPTS pOpts, uint32_t idxObj, PCRTFSISOMKCMDPARSEDNAMES pParsed,
1863	const char *pszSrcOrName)
1864	{
1865	int rc = VINF_SUCCESS;
1866	for (uint32_t i = 0; i < pParsed->cNames; i++)
1867	if (pParsed->aNames[i].cchPath > 0)
1868	{
1869	if (pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK)
1870	{
1871	rc = RTFsIsoMakerObjSetPath(pOpts->hIsoMaker, idxObj,
1872	pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK,
1873	pParsed->aNames[i].szPath);
1874	if (RT_FAILURE(rc))
1875	{
1876	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error setting name '%s' on '%s': %Rrc",
1877	pParsed->aNames[i].szPath, pszSrcOrName, rc);
1878	break;
1879	}
1880	}
1881	if (pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MINOR_MASK)
1882	{
1883	/** @todo add APIs for this. */
1884	}
1885	}
1886	return rc;
1887	}
1888
1889
1890	/**
1891	* Adds a file.
1892	*
1893	* @returns IPRT status code.
1894	* @param pOpts The ISO maker command instance.
1895	* @param pszSrc The path to the source file.
1896	* @param pParsed The parsed names.
1897	* @param pidxObj Where to return the configuration index for the
1898	* added file. Optional.
1899	*/
1900	static int rtFsIsoMakerCmdAddFile(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSrc, PCRTFSISOMKCMDPARSEDNAMES pParsed,
1901	uint32_t *pidxObj)
1902	{
1903	int rc;
1904	uint32_t idxObj = UINT32_MAX;
1905	if ( pOpts->hSrcVfs == NIL_RTVFS
1906	\|\| RTVfsChainIsSpec(pszSrc))
1907	{
1908	rc = RTFsIsoMakerAddUnnamedFileWithSrcPath(pOpts->hIsoMaker, pszSrc, &idxObj);
1909	if (RT_FAILURE(rc))
1910	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error adding '%s': %Rrc", pszSrc, rc);
1911	}
1912	else
1913	{
1914	RTVFSFILE hVfsFileSrc;
1915	rc = RTVfsFileOpen(pOpts->hSrcVfs, pszSrc, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFileSrc);
1916	if (RT_FAILURE(rc))
1917	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error opening '%s' (inside '%s'): %Rrc", pszSrc, pOpts->pszSrcVfs, rc);
1918
1919	rc = RTFsIsoMakerAddUnnamedFileWithVfsFile(pOpts->hIsoMaker, hVfsFileSrc, &idxObj);
1920	RTVfsFileRelease(hVfsFileSrc);
1921	if (RT_FAILURE(rc))
1922	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error adding '%s' (VFS): %Rrc", pszSrc, rc);
1923	}
1924
1925	pOpts->cItemsAdded++;
1926	if (pidxObj)
1927	*pidxObj = idxObj;
1928
1929	return rtFsIsoMakerCmdSetObjPaths(pOpts, idxObj, pParsed, pszSrc);
1930	}
1931
1932
1933	/**
1934	* Applies filtering rules.
1935	*
1936	* @returns true if filtered out, false if included.
1937	* @param pOpts The ISO maker command instance.
1938	* @param pszSrc The source source.
1939	* @param pszName The name part (maybe different buffer from pszSrc).
1940	* @param fIsDir Set if directory, clear if not.
1941	*/
1942	static bool rtFsIsoMakerCmdIsFilteredOut(PRTFSISOMAKERCMDOPTS pOpts, const char pszDir, const char pszName, bool fIsDir)
1943	{
1944	/* Ignore trans.tbl files. */
1945	if ( !fIsDir
1946	&& RTStrICmp(pszName, pOpts->pszTransTbl) == 0)
1947	return true;
1948
1949	RT_NOREF(pOpts, pszDir, pszName, fIsDir);
1950	return false;
1951	}
1952
1953
1954	/**
1955	* Adds a directory, from a VFS chain or real file system.
1956	*
1957	* @returns IPRT status code.
1958	* @param pOpts The ISO maker command instance.
1959	* @param pszSrc The path to the source directory.
1960	* @param pParsed The parsed names.
1961	*/
1962	static int rtFsIsoMakerCmdAddDir(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSrc, PCRTFSISOMKCMDPARSEDNAMES pParsed)
1963	{
1964	RT_NOREF(pParsed);
1965	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding directory '%s' failed: not implemented", pszSrc);
1966	}
1967
1968
1969	/**
1970	* Worker for rtFsIsoMakerCmdAddVfsDir that does the recursion.
1971	*
1972	* @returns IPRT status code.
1973	* @param pOpts The ISO maker command instance.
1974	* @param hVfsDir The directory to process.
1975	* @param idxDirObj The configuration index of the directory.
1976	* @param pszSrc Pointer to the source path buffer. RTPATH_MAX
1977	* in size. Okay to modify beyond @a cchSrc.
1978	* @param cchSrc Length of the path corresponding to @a hVfsDir.
1979	* @param fNamespaces Which ISO maker namespaces to add the names to.
1980	* @param cDepth Number of recursions. Used to deal with loopy
1981	* directories.
1982	*/
1983	static int rtFsIsoMakerCmdAddVfsDirRecursive(PRTFSISOMAKERCMDOPTS pOpts, RTVFSDIR hVfsDir, uint32_t idxDirObj,
1984	char *pszSrc, size_t cchSrc, uint32_t fNamespaces, uint8_t cDepth)
1985	{
1986	/*
1987	* Check that we're not in too deep.
1988	*/
1989	if (cDepth >= RTFSISOMAKERCMD_MAX_DIR_RECURSIONS)
1990	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_ISOMK_IMPORT_TOO_DEEP_DIR_TREE,
1991	"Recursive (VFS) dir add too deep (depth=%u): %.*s", cDepth, cchSrc, pszSrc);
1992	/*
1993	* Enumerate the directory.
1994	*/
1995	int rc;
1996	size_t cbDirEntryAlloced = sizeof(RTDIRENTRYEX);
1997	PRTDIRENTRYEX pDirEntry = (PRTDIRENTRYEX)RTMemTmpAlloc(cbDirEntryAlloced);
1998	if (pDirEntry)
1999	{
2000	for (;;)
2001	{
2002	/*
2003	* Read the next entry.
2004	*/
2005	size_t cbDirEntry = cbDirEntryAlloced;
2006	rc = RTVfsDirReadEx(hVfsDir, pDirEntry, &cbDirEntry, RTFSOBJATTRADD_UNIX);
2007	if (RT_FAILURE(rc))
2008	{
2009	if (rc == VERR_NO_MORE_FILES)
2010	rc = VINF_SUCCESS;
2011	else if (rc == VERR_BUFFER_OVERFLOW)
2012	{
2013	RTMemTmpFree(pDirEntry);
2014	cbDirEntryAlloced = RT_ALIGN_Z(RT_MIN(cbDirEntry, cbDirEntryAlloced) + 64, 64);
2015	pDirEntry = (PRTDIRENTRYEX)RTMemTmpAlloc(cbDirEntryAlloced);
2016	if (pDirEntry)
2017	continue;
2018	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "Out of memory (direntry buffer)");
2019	}
2020	else
2021	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsDirReadEx failed on %.*s: %Rrc", cchSrc, pszSrc, rc);
2022	break;
2023	}
2024
2025	/* Ignore '.' and '..' entries. */
2026	if (RTDirEntryExIsStdDotLink(pDirEntry))
2027	continue;
2028
2029	/*
2030	* Process the entry.
2031	*/
2032
2033	/* Update the name. */
2034	if (cchSrc + 1 + pDirEntry->cbName < RTPATH_MAX)
2035	{
2036	pszSrc[cchSrc] = '/'; /* VFS only groks unix slashes */
2037	memcpy(&pszSrc[cchSrc + 1], pDirEntry->szName, pDirEntry->cbName);
2038	pszSrc[cchSrc + 1 + pDirEntry->cbName] = '\0';
2039	}
2040	else
2041	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_FILENAME_TOO_LONG, "Filename is too long (depth %u): '%.*s/%s'",
2042	cDepth, cchSrc, pszSrc, pDirEntry->szName);
2043
2044	/* Okay? Check name filtering. */
2045	if ( RT_SUCCESS(rc)
2046	&& !rtFsIsoMakerCmdIsFilteredOut(pOpts, pszSrc, pDirEntry->szName, RTFS_IS_DIRECTORY(pDirEntry->Info.Attr.fMode)))
2047	{
2048	/* Do type specific adding. */
2049	uint32_t idxObj = UINT32_MAX;
2050	if (RTFS_IS_FILE(pDirEntry->Info.Attr.fMode))
2051	{
2052	/*
2053	* Files are added with VFS file sources.
2054	* The ASSUMPTION is that we're working with a virtual file system
2055	* here and won't be wasting native file descriptors.
2056	*/
2057	RTVFSFILE hVfsFileSrc;
2058	rc = RTVfsDirOpenFile(hVfsDir, pDirEntry->szName,
2059	RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFileSrc);
2060	if (RT_SUCCESS(rc))
2061	{
2062	rc = RTFsIsoMakerAddUnnamedFileWithVfsFile(pOpts->hIsoMaker, hVfsFileSrc, &idxObj);
2063	RTVfsFileRelease(hVfsFileSrc);
2064	if (RT_SUCCESS(rc))
2065	{
2066	pOpts->cItemsAdded++;
2067	rc = RTFsIsoMakerObjSetNameAndParent(pOpts->hIsoMaker, idxObj, idxDirObj, fNamespaces,
2068	pDirEntry->szName);
2069	if (RT_FAILURE(rc))
2070	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error setting parent & name on file '%s' to '%s': %Rrc",
2071	pszSrc, pDirEntry->szName, rc);
2072	}
2073	else
2074	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error adding file '%s' (VFS recursive): %Rrc", pszSrc, rc);
2075	}
2076	else
2077	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error opening file '%s' (VFS recursive): %Rrc", pszSrc, rc);
2078	}
2079	else if (RTFS_IS_DIRECTORY(pDirEntry->Info.Attr.fMode))
2080	{
2081	/*
2082	* Open and add the sub-directory.
2083	*/
2084	RTVFSDIR hVfsSubDirSrc;
2085	rc = RTVfsDirOpenDir(hVfsDir, pDirEntry->szName, 0 /fFlags/, &hVfsSubDirSrc);
2086	if (RT_SUCCESS(rc))
2087	{
2088	rc = RTFsIsoMakerAddUnnamedDir(pOpts->hIsoMaker, &pDirEntry->Info, &idxObj);
2089	if (RT_SUCCESS(rc))
2090	{
2091	pOpts->cItemsAdded++;
2092	rc = RTFsIsoMakerObjSetNameAndParent(pOpts->hIsoMaker, idxObj, idxDirObj, fNamespaces,
2093	pDirEntry->szName);
2094	if (RT_SUCCESS(rc))
2095	/* Recurse into the sub-directory. */
2096	rc = rtFsIsoMakerCmdAddVfsDirRecursive(pOpts, hVfsSubDirSrc, idxObj, pszSrc,
2097	cchSrc + 1 + pDirEntry->cbName, fNamespaces, cDepth + 1);
2098	else
2099	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
2100	"Error setting parent & name on directory '%s' to '%s': %Rrc",
2101	pszSrc, pDirEntry->szName, rc);
2102	}
2103	else
2104	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error adding directory '%s' (VFS recursive): %Rrc", pszSrc, rc);
2105	RTVfsDirRelease(hVfsSubDirSrc);
2106	}
2107	else
2108	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error opening directory '%s' (VFS recursive): %Rrc", pszSrc, rc);
2109	}
2110	else if (RTFS_IS_SYMLINK(pDirEntry->Info.Attr.fMode))
2111	{
2112	/*
2113	* TODO: ISO FS symlink support.
2114	*/
2115	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED,
2116	"Adding symlink '%s' failed: not yet implemented", pszSrc);
2117	}
2118	else
2119	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED,
2120	"Adding special file '%s' failed: not implemented", pszSrc);
2121	}
2122	if (RT_FAILURE(rc))
2123	break;
2124	}
2125
2126	RTMemTmpFree(pDirEntry);
2127	}
2128	else
2129	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "Out of memory! (direntry buffer)");
2130	return rc;
2131	}
2132
2133
2134	/**
2135	* Adds a directory, from the source VFS.
2136	*
2137	* @returns IPRT status code.
2138	* @param pOpts The ISO maker command instance.
2139	* @param pParsed The parsed names.
2140	* @param pidxObj Where to return the configuration index for the
2141	* added file. Optional.
2142	*/
2143	static int rtFsIsoMakerCmdAddVfsDir(PRTFSISOMAKERCMDOPTS pOpts, PCRTFSISOMKCMDPARSEDNAMES pParsed, PCRTFSOBJINFO pObjInfo)
2144	{
2145	Assert(pParsed->cNames < pParsed->cNamesWithSrc);
2146
2147	/*
2148	* Open the directory.
2149	*/
2150	char *pszDir = pParsed->aNames[pParsed->cNamesWithSrc - 1].szPath;
2151	RTPathChangeToUnixSlashes(pszDir, true /fForce/); /* VFS currently only understand unix slashes. */
2152	RTVFSDIR hVfsDirSrc;
2153	int rc = RTVfsDirOpen(pOpts->hSrcVfs, pszDir, 0 /fFlags/, &hVfsDirSrc);
2154	if (RT_FAILURE(rc))
2155	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error opening directory '%s' (inside '%s'): %Rrc",
2156	pszDir, pOpts->pszSrcVfs, rc);
2157
2158	/*
2159	* Add the directory if it doesn't exist.
2160	*/
2161	uint32_t idxObj = UINT32_MAX;
2162	for (uint32_t i = 0; i < pParsed->cNames; i++)
2163	if (pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK)
2164	{
2165	idxObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker,
2166	pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK,
2167	pParsed->aNames[i].szPath);
2168	if (idxObj != UINT32_MAX)
2169	{
2170	/** @todo make sure the directory is present in the other namespace. */
2171	break;
2172	}
2173	}
2174	if (idxObj == UINT32_MAX)
2175	{
2176	rc = RTFsIsoMakerAddUnnamedDir(pOpts->hIsoMaker, pObjInfo, &idxObj);
2177	if (RT_SUCCESS(rc))
2178	rc = rtFsIsoMakerCmdSetObjPaths(pOpts, idxObj, pParsed, pParsed->aNames[pParsed->cNames - 1].szPath);
2179	else
2180	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerAddUnnamedDir failed: %Rrc", rc);
2181	}
2182	if (RT_SUCCESS(rc))
2183	{
2184	/*
2185	* Add the directory content.
2186	*/
2187	uint32_t fNamespaces = 0;
2188	for (uint32_t i = 0; i < pParsed->cNames; i++)
2189	fNamespaces \|= pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK;
2190	rc = rtFsIsoMakerCmdAddVfsDirRecursive(pOpts, hVfsDirSrc, idxObj, pszDir,
2191	pParsed->aNames[pParsed->cNamesWithSrc - 1].cchPath, fNamespaces, 0 /cDepth/);
2192	}
2193	RTVfsDirRelease(hVfsDirSrc);
2194	return rc;
2195	}
2196
2197
2198
2199
2200	/**
2201	* Adds a file after first making sure it's a file.
2202	*
2203	* @returns IPRT status code
2204	* @param pOpts The ISO maker command instance.
2205	* @param pszSrc The path to the source file.
2206	* @param pParsed The parsed names.
2207	* @param pidxObj Where to return the configuration index for the
2208	* added file. Optional.
2209	*/
2210	static int rtFsIsoMakerCmdStatAndAddFile(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSrc, PCRTFSISOMKCMDPARSEDNAMES pParsed,
2211	uint32_t *pidxObj)
2212	{
2213	int rc;
2214	RTFSOBJINFO ObjInfo;
2215	if ( pOpts->hSrcVfs == NIL_RTVFS
2216	\|\| RTVfsChainIsSpec(pszSrc))
2217	{
2218	uint32_t offError;
2219	RTERRINFOSTATIC ErrInfo;
2220	rc = RTVfsChainQueryInfo(pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX,
2221	RTPATH_F_FOLLOW_LINK, &offError, RTErrInfoInitStatic(&ErrInfo));
2222	if (RT_FAILURE(rc))
2223	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryInfo", pszSrc, rc, offError, &ErrInfo.Core);
2224	}
2225	else
2226	{
2227	rc = RTVfsQueryPathInfo(pOpts->hSrcVfs, pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX, RTPATH_F_FOLLOW_LINK);
2228	if (RT_FAILURE(rc))
2229	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsQueryPathInfo failed on %s (inside %s): %Rrc",
2230	pszSrc, pOpts->pszSrcVfs, rc);
2231	}
2232
2233	if (RTFS_IS_FILE(ObjInfo.Attr.fMode))
2234	return rtFsIsoMakerCmdAddFile(pOpts, pszSrc, pParsed, pidxObj);
2235	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_A_FILE, "Not a file: %s", pszSrc);
2236	}
2237
2238
2239	/**
2240	* Processes a non-option argument.
2241	*
2242	* @returns IPRT status code.
2243	* @param pOpts The ISO maker command instance.
2244	* @param pszSpec The specification of what to add.
2245	*/
2246	static int rtFsIsoMakerCmdAddSomething(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec)
2247	{
2248	/*
2249	* Parse the name spec.
2250	*/
2251	RTFSISOMKCMDPARSEDNAMES Parsed;
2252	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszSpec, true /fWithSrc/, &Parsed);
2253	if (RT_FAILURE(rc))
2254	return rc;
2255
2256	/*
2257	* Deal with special source filenames used to remove/change stuff.
2258	*/
2259	if ( Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_Remove
2260	\|\| Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove)
2261	{
2262	const char *pszFirstNm = NULL;
2263	uint32_t cRemoved = 0;
2264	for (uint32_t i = 0; i < pOpts->cNameSpecifiers; i++)
2265	if ( Parsed.aNames[i].cchPath > 0
2266	&& (Parsed.aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK))
2267	{
2268	pszFirstNm = Parsed.aNames[i].szPath;
2269	uint32_t idxObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker,
2270	Parsed.aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK,
2271	Parsed.aNames[i].szPath);
2272	if (idxObj != UINT32_MAX)
2273	{
2274	rc = RTFsIsoMakerObjRemove(pOpts->hIsoMaker, idxObj);
2275	if (RT_FAILURE(rc))
2276	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to remove '%s': %Rrc", pszSpec, rc);
2277	cRemoved++;
2278	}
2279	}
2280	if ( Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove
2281	&& cRemoved == 0)
2282	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_FOUND, "Failed to locate '%s' for removal", pszSpec);
2283	}
2284	/*
2285	* Add regular source.
2286	*/
2287	else
2288	{
2289	const char *pszSrc = Parsed.aNames[Parsed.cNamesWithSrc - 1].szPath;
2290	RTFSOBJINFO ObjInfo;
2291	if ( pOpts->hSrcVfs == NIL_RTVFS
2292	\|\| RTVfsChainIsSpec(pszSrc))
2293	{
2294	uint32_t offError;
2295	RTERRINFOSTATIC ErrInfo;
2296	rc = RTVfsChainQueryInfo(pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX,
2297	RTPATH_F_FOLLOW_LINK, &offError, RTErrInfoInitStatic(&ErrInfo));
2298	if (RT_FAILURE(rc))
2299	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryInfo", pszSrc, rc, offError, &ErrInfo.Core);
2300	}
2301	else
2302	{
2303	rc = RTVfsQueryPathInfo(pOpts->hSrcVfs, pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX, RTPATH_F_FOLLOW_LINK);
2304	if (RT_FAILURE(rc))
2305	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsQueryPathInfo failed on %s (in %s): %Rrc",
2306	pszSrc, pOpts->pszSrcVfs, rc);
2307	}
2308
2309	if (RTFS_IS_FILE(ObjInfo.Attr.fMode))
2310	return rtFsIsoMakerCmdAddFile(pOpts, pszSrc, &Parsed, NULL /pidxObj/);
2311
2312	if (RTFS_IS_DIRECTORY(ObjInfo.Attr.fMode))
2313	{
2314	if ( pOpts->hSrcVfs == NIL_RTVFS
2315	\|\| RTVfsChainIsSpec(pszSrc))
2316	return rtFsIsoMakerCmdAddDir(pOpts, pszSrc, &Parsed);
2317	return rtFsIsoMakerCmdAddVfsDir(pOpts, &Parsed, &ObjInfo);
2318	}
2319
2320	if (RTFS_IS_SYMLINK(ObjInfo.Attr.fMode))
2321	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding symlink '%s' failed: not yet implemented", pszSpec);
2322
2323	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding special file '%s' failed: not implemented", pszSpec);
2324	}
2325
2326	return VINF_SUCCESS;
2327	}
2328
2329
2330	/**
2331	* Opens an ISO and use it for subsequent file system accesses.
2332	*
2333	* This is handy for duplicating a part of an ISO in the new image.
2334	*
2335	* @returns IPRT status code.
2336	* @param pOpts The ISO maker command instance.
2337	* @param pszIsoSpec The ISO path specifier.
2338	* @param pszOption The option we're being called on.
2339	* @param fFlags RTFSISO9660_F_XXX
2340	*/
2341	static int rtFsIsoMakerCmdOptPushIso(PRTFSISOMAKERCMDOPTS pOpts, const char pszIsoSpec, const char pszOption, uint32_t fFlags)
2342	{
2343	if (pOpts->hSrcVfs != NIL_RTVFS)
2344	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED,
2345	"Nested %s usage is not supported (previous: %s %s)",
2346	pszOption, pOpts->pszSrcVfsOption, pOpts->pszSrcVfs);
2347
2348	/*
2349	* Try open the file.
2350	*/
2351	RTVFSFILE hVfsFileIso;
2352	uint32_t offError;
2353	RTERRINFOSTATIC ErrInfo;
2354	int rc = RTVfsChainOpenFile(pszIsoSpec, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE,
2355	&hVfsFileIso, &offError, RTErrInfoInitStatic(&ErrInfo));
2356	if (RT_SUCCESS(rc))
2357	{
2358	RTVFS hSrcVfs;
2359	rc = RTFsIso9660VolOpen(hVfsFileIso, fFlags, &hSrcVfs, RTErrInfoInitStatic(&ErrInfo));
2360	RTVfsFileRelease(hVfsFileIso);
2361	if (RT_SUCCESS(rc))
2362	{
2363	pOpts->hSrcVfs = hSrcVfs;
2364	pOpts->pszSrcVfs = pszIsoSpec;
2365	pOpts->pszSrcVfsOption = pszOption;
2366	return VINF_SUCCESS;
2367	}
2368
2369	if (RTErrInfoIsSet(&ErrInfo.Core))
2370	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to open '%s' as ISO FS: %Rrc - %s",
2371	pszIsoSpec, rc, ErrInfo.Core.pszMsg);
2372	else
2373	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to open '%s' as ISO FS: %Rrc", pszIsoSpec, rc);
2374	}
2375	else
2376	rc = rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pszIsoSpec, rc, offError, &ErrInfo.Core);
2377	return rc;
2378	}
2379
2380
2381	/**
2382	* Counter part to --push-iso and friends.
2383	*
2384	* @returns IPRT status code.
2385	* @param pOpts The ISO maker command instance.
2386	*/
2387	static int rtFsIsoMakerCmdOptPop(PRTFSISOMAKERCMDOPTS pOpts)
2388	{
2389	if (pOpts->hSrcVfs != NIL_RTVFS)
2390	{
2391	RTVfsRelease(pOpts->hSrcVfs);
2392	pOpts->hSrcVfs = NIL_RTVFS;
2393	pOpts->pszSrcVfs = NULL;
2394	pOpts->pszSrcVfsOption = NULL;
2395	return VINF_SUCCESS;
2396	}
2397	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_FOUND, "--pop without --push-xxx");
2398	}
2399
2400
2401	/**
2402	* Deals with the --import-iso {iso-file-spec} options.
2403	*
2404	* @returns IPRT status code
2405	* @param pOpts The ISO maker command instance.
2406	* @param pszIsoSpec The ISO path specifier.
2407	*/
2408	static int rtFsIsoMakerCmdOptImportIso(PRTFSISOMAKERCMDOPTS pOpts, const char *pszIsoSpec)
2409	{
2410	RTFSISOMAKERIMPORTRESULTS Results;
2411	RTERRINFOSTATIC ErrInfo;
2412	int rc = RTFsIsoMakerImport(pOpts->hIsoMaker, pszIsoSpec, 0 /fFlags/, &Results, RTErrInfoInitStatic(&ErrInfo));
2413
2414	pOpts->cItemsAdded += Results.cAddedFiles;
2415	pOpts->cItemsAdded += Results.cAddedSymlinks;
2416	pOpts->cItemsAdded += Results.cAddedDirs;
2417	pOpts->cItemsAdded += Results.cBootCatEntries != UINT32_MAX ? Results.cBootCatEntries : 0;
2418	pOpts->cItemsAdded += Results.cbSysArea != 0 ? 1 : 0;
2419
2420	rtFsIsoMakerPrintf(pOpts, "ISO imported statistics for '%s'\n", pszIsoSpec);
2421	rtFsIsoMakerPrintf(pOpts, " cAddedNames: %'14RU32\n", Results.cAddedNames);
2422	rtFsIsoMakerPrintf(pOpts, " cAddedDirs: %'14RU32\n", Results.cAddedDirs);
2423	rtFsIsoMakerPrintf(pOpts, " cbAddedDataBlocks: %'14RU64 bytes\n", Results.cbAddedDataBlocks);
2424	rtFsIsoMakerPrintf(pOpts, " cAddedFiles: %'14RU32\n", Results.cAddedFiles);
2425	rtFsIsoMakerPrintf(pOpts, " cAddedSymlinks: %'14RU32\n", Results.cAddedSymlinks);
2426	if (Results.cBootCatEntries == UINT32_MAX)
2427	rtFsIsoMakerPrintf(pOpts, " cBootCatEntries: none\n");
2428	else
2429	rtFsIsoMakerPrintf(pOpts, " cBootCatEntries: %'14RU32\n", Results.cBootCatEntries);
2430	rtFsIsoMakerPrintf(pOpts, " cbSysArea: %'14RU32\n", Results.cbSysArea);
2431	rtFsIsoMakerPrintf(pOpts, " cErrors: %'14RU32\n", Results.cErrors);
2432
2433	if (RT_SUCCESS(rc))
2434	return rc;
2435	if (Results.offError != UINT32_MAX)
2436	return rtFsIsoMakerCmdChainError(pOpts, "RTFsIsoMakerImport", pszIsoSpec, rc, Results.offError, &ErrInfo.Core);
2437	if (RTErrInfoIsSet(&ErrInfo.Core))
2438	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerImport failed: %Rrc - %s", rc, ErrInfo.Core.pszMsg);
2439	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerImport failed: %Rrc", rc);
2440	}
2441
2442
2443	/**
2444	* Deals with: --iso-level, -l
2445	*
2446	* @returns IPRT status code
2447	* @param pOpts The ISO maker command instance.
2448	* @param uLevel The new ISO level.
2449	*/
2450	static int rtFsIsoMakerCmdOptSetIsoLevel(PRTFSISOMAKERCMDOPTS pOpts, uint8_t uLevel)
2451	{
2452	int rc = RTFsIsoMakerSetIso9660Level(pOpts->hIsoMaker, uLevel);
2453	if (RT_SUCCESS(rc))
2454	return rc;
2455	if (rc == VERR_WRONG_ORDER)
2456	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Cannot change ISO level to %d after having added files!", uLevel);
2457	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set ISO level to %d: %Rrc", uLevel, rc);
2458	}
2459
2460
2461	/**
2462	* Deals with: --rock-ridge, --limited-rock-ridge, --no-rock-ridge
2463	*
2464	* @returns IPRT status code
2465	* @param pOpts The ISO maker command instance.
2466	* @param uLevel The new rock ridge level.
2467	*/
2468	static int rtFsIsoMakerCmdOptSetPrimaryRockLevel(PRTFSISOMAKERCMDOPTS pOpts, uint8_t uLevel)
2469	{
2470	int rc = RTFsIsoMakerSetRockRidgeLevel(pOpts->hIsoMaker, uLevel);
2471	if (RT_SUCCESS(rc))
2472	return rc;
2473	if (rc == VERR_WRONG_ORDER)
2474	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Cannot change rock ridge level to %d after having added files!", uLevel);
2475	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set rock ridge level to %d: %Rrc", uLevel, rc);
2476	}
2477
2478
2479	/**
2480	* Deals with: --joliet, --no-joliet, --joliet-ucs-level, --ucs-level
2481	*
2482	* @returns IPRT status code
2483	* @param pOpts The ISO maker command instance.
2484	* @param uLevel The new rock ridge level.
2485	*/
2486	static int rtFsIsoMakerCmdOptSetJolietUcs2Level(PRTFSISOMAKERCMDOPTS pOpts, uint8_t uLevel)
2487	{
2488	int rc = RTFsIsoMakerSetJolietUcs2Level(pOpts->hIsoMaker, uLevel);
2489	if (RT_SUCCESS(rc))
2490	return rc;
2491	if (rc == VERR_WRONG_ORDER)
2492	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Cannot change joliet UCS level to %d after having added files!", uLevel);
2493	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set joliet UCS level to %d: %Rrc", uLevel, rc);
2494	}
2495
2496
2497	/**
2498	* Deals with: --rational-attribs, --strict-attribs, -R, -r
2499	*
2500	* @returns IPRT status code
2501	* @param pOpts The ISO maker command instance.
2502	* @param uLevel The new rock ridge level.
2503	*/
2504	static int rtFsIsoMakerCmdOptSetAttribInheritStyle(PRTFSISOMAKERCMDOPTS pOpts, bool fStrict)
2505	{
2506	int rc = RTFsIsoMakerSetAttribInheritStyle(pOpts->hIsoMaker, fStrict);
2507	if (RT_SUCCESS(rc))
2508	return rc;
2509	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to change attributes handling style to %s: %Rrc",
2510	fStrict ? "strict" : "rational", rc);
2511	}
2512
2513
2514	/**
2515	* Deals with: -G\|--generic-boot {file}
2516	*
2517	* This concers content the first 16 sectors of the image. We start loading the
2518	* file at byte 0 in the image and stops at 32KB.
2519	*
2520	* @returns IPRT status code
2521	* @param pOpts The ISO maker command instance.
2522	* @param pszGenericBootImage The generic boot image source.
2523	*/
2524	static int rtFsIsoMakerCmdOptGenericBoot(PRTFSISOMAKERCMDOPTS pOpts, const char *pszGenericBootImage)
2525	{
2526	RTERRINFOSTATIC ErrInfo;
2527	uint32_t offError;
2528	RTVFSFILE hVfsFile;
2529	int rc = RTVfsChainOpenFile(pszGenericBootImage, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFile,
2530	&offError, RTErrInfoInitStatic(&ErrInfo));
2531	if (RT_FAILURE(rc))
2532	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pszGenericBootImage, rc, offError, &ErrInfo.Core);
2533
2534	uint8_t abBuf[_32K];
2535	size_t cbRead;
2536	rc = RTVfsFileReadAt(hVfsFile, 0, abBuf, sizeof(abBuf), &cbRead);
2537	RTVfsFileRelease(hVfsFile);
2538	if (RT_FAILURE(rc))
2539	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error reading 32KB from generic boot image '%s': %Rrc", pszGenericBootImage, rc);
2540
2541	rc = RTFsIsoMakerSetSysAreaContent(pOpts->hIsoMaker, abBuf, cbRead, 0);
2542	if (RT_FAILURE(rc))
2543	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerSetSysAreaContent failed with a %zu bytes input: %Rrc", cbRead, rc);
2544
2545	return VINF_SUCCESS;
2546	}
2547
2548
2549	/**
2550	* Helper that makes sure we've got a validation boot entry.
2551	*
2552	* @returns IPRT status code
2553	* @param pOpts The ISO maker command instance.
2554	*/
2555	static void rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(PRTFSISOMAKERCMDOPTS pOpts)
2556	{
2557	if (pOpts->cBootCatEntries == 0)
2558	{
2559	pOpts->aBootCatEntries[0].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_Validation;
2560	pOpts->aBootCatEntries[0].u.Validation.idPlatform = ISO9660_ELTORITO_PLATFORM_ID_X86;
2561	pOpts->aBootCatEntries[0].u.Validation.pszString = NULL;
2562	pOpts->cBootCatEntries = 1;
2563	}
2564	}
2565
2566
2567	/**
2568	* Helper that makes sure we've got a current boot entry.
2569	*
2570	* @returns IPRT status code
2571	* @param pOpts The ISO maker command instance.
2572	* @param fForceNew Whether to force a new entry.
2573	* @param pidxBootCat Where to return the boot catalog index.
2574	*/
2575	static int rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(PRTFSISOMAKERCMDOPTS pOpts, bool fForceNew, uint32_t *pidxBootCat)
2576	{
2577	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
2578
2579	uint32_t i = pOpts->cBootCatEntries;
2580	if (i == 2 && fForceNew)
2581	{
2582	pOpts->aBootCatEntries[i].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader;
2583	pOpts->aBootCatEntries[i].u.SectionHeader.idPlatform = pOpts->aBootCatEntries[0].u.Validation.idPlatform;
2584	pOpts->aBootCatEntries[i].u.SectionHeader.pszString = NULL;
2585	pOpts->cBootCatEntries = ++i;
2586	}
2587
2588	if ( i == 1
2589	\|\| fForceNew
2590	\|\| pOpts->aBootCatEntries[i - 1].enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
2591	{
2592	if (i >= RT_ELEMENTS(pOpts->aBootCatEntries))
2593	{
2594	*pidxBootCat = UINT32_MAX;
2595	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_BUFFER_OVERFLOW, "Too many boot catalog entries");
2596	}
2597
2598	pOpts->aBootCatEntries[i].enmType = i == 1 ? RTFSISOMKCMDELTORITOENTRY::kEntryType_Default
2599	: RTFSISOMKCMDELTORITOENTRY::kEntryType_Section;
2600	pOpts->aBootCatEntries[i].u.Section.pszImageNameInIso = NULL;
2601	pOpts->aBootCatEntries[i].u.Section.idxImageObj = UINT32_MAX;
2602	pOpts->aBootCatEntries[i].u.Section.fInsertBootInfoTable = false;
2603	pOpts->aBootCatEntries[i].u.Section.fBootable = true;
2604	pOpts->aBootCatEntries[i].u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_MASK;
2605	pOpts->aBootCatEntries[i].u.Section.bSystemType = 1 /FAT12/;
2606	pOpts->aBootCatEntries[i].u.Section.uLoadSeg = 0x7c0;
2607	pOpts->aBootCatEntries[i].u.Section.cSectorsToLoad = 4;
2608	pOpts->cBootCatEntries = ++i;
2609	}
2610
2611	*pidxBootCat = i - 1;
2612	return VINF_SUCCESS;
2613	}
2614
2615
2616	/**
2617	* Deals with: --boot-catalog <path-spec>
2618	*
2619	* This enters the boot catalog into the namespaces of the image. The path-spec
2620	* is similar to what rtFsIsoMakerCmdAddSomething processes, only there isn't a
2621	* source file part.
2622	*
2623	* @returns IPRT status code
2624	* @param pOpts The ISO maker command instance.
2625	* @param pszGenericBootImage The generic boot image source.
2626	*/
2627	static int rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootCat)
2628	{
2629	/* Make sure we'll fail later if no other boot options are present. */
2630	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
2631
2632	/* Parse the name spec. */
2633	RTFSISOMKCMDPARSEDNAMES Parsed;
2634	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszBootCat, false /fWithSrc/, &Parsed);
2635	if (RT_SUCCESS(rc))
2636	{
2637	/* Query/create the boot catalog and enter it into the name spaces. */
2638	uint32_t idxBootCatObj;
2639	rc = RTFsIsoMakerQueryObjIdxForBootCatalog(pOpts->hIsoMaker, &idxBootCatObj);
2640	if (RT_SUCCESS(rc))
2641	rc = rtFsIsoMakerCmdSetObjPaths(pOpts, idxBootCatObj, &Parsed, "boot catalog");
2642	else
2643	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerQueryBootCatalogPathObjIdx failed: %Rrc", rc);
2644	}
2645	return rc;
2646	}
2647
2648
2649	/**
2650	* Deals with: --eltorito-add-image {file-spec}
2651	*
2652	* This differs from -b\|--eltorito-boot in that it takes a source file
2653	* specification identical to what rtFsIsoMakerCmdAddSomething processes instead
2654	* of a reference to a file in the image.
2655	*
2656	* This operates on the current eltorito boot catalog entry.
2657	*
2658	* @returns IPRT status code
2659	* @param pOpts The ISO maker command instance.
2660	* @param pszGenericBootImage The generic boot image source.
2661	*/
2662	static int rtFsIsoMakerCmdOptEltoritoAddImage(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootImageSpec)
2663	{
2664	/* Parse the name spec. */
2665	RTFSISOMKCMDPARSEDNAMES Parsed;
2666	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszBootImageSpec, true /fWithSrc/, &Parsed);
2667	if (RT_SUCCESS(rc))
2668	{
2669	uint32_t idxBootCat;
2670	rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2671	if (RT_SUCCESS(rc))
2672	{
2673	if ( pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj != UINT32_MAX
2674	\|\| pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso != NULL)
2675	rc = rtFsIsoMakerCmdSyntaxError(pOpts, "boot image already given for current El Torito entry (%#u)", idxBootCat);
2676	else
2677	{
2678	uint32_t idxImageObj;
2679	rc = rtFsIsoMakerCmdStatAndAddFile(pOpts, Parsed.aNames[Parsed.cNamesWithSrc - 1].szPath, &Parsed, &idxImageObj);
2680	if (RT_SUCCESS(rc))
2681	pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj = idxImageObj;
2682	}
2683	}
2684	}
2685
2686	return rc;
2687	}
2688
2689
2690	/**
2691	* Deals with: -b\|--eltorito-boot {file-in-iso}
2692	*
2693	* This operates on the current eltorito boot catalog entry.
2694	*
2695	* @returns IPRT status code
2696	* @param pOpts The ISO maker command instance.
2697	* @param pszGenericBootImage The generic boot image source.
2698	*/
2699	static int rtFsIsoMakerCmdOptEltoritoBoot(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootImage)
2700	{
2701	uint32_t idxBootCat;
2702	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2703	if (RT_SUCCESS(rc))
2704	{
2705	if ( pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj != UINT32_MAX
2706	\|\| pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso != NULL)
2707	return rtFsIsoMakerCmdSyntaxError(pOpts, "boot image already given for current El Torito entry (%#u)", idxBootCat);
2708
2709	uint32_t idxImageObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker, RTFSISOMAKER_NAMESPACE_ALL, pszBootImage);
2710	if (idxImageObj == UINT32_MAX)
2711	pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso = pszBootImage;
2712	pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj = idxImageObj;
2713	}
2714	return rc;
2715	}
2716
2717
2718	/**
2719	* Deals with: --eltorito-platform-id {x86\|PPC\|Mac\|efi\|number}
2720	*
2721	* Operates on the validation entry or a section header.
2722	*
2723	* @returns IPRT status code
2724	* @param pOpts The ISO maker command instance.
2725	* @param pszPlatformId The platform ID.
2726	*/
2727	static int rtFsIsoMakerCmdOptEltoritoPlatformId(PRTFSISOMAKERCMDOPTS pOpts, const char *pszPlatformId)
2728	{
2729	/* Decode it. */
2730	uint8_t idPlatform;
2731	if (strcmp(pszPlatformId, "x86") == 0)
2732	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_X86;
2733	else if (strcmp(pszPlatformId, "PPC") == 0)
2734	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_PPC;
2735	else if (strcmp(pszPlatformId, "Mac") == 0)
2736	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_MAC;
2737	else if (strcmp(pszPlatformId, "efi") == 0)
2738	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_EFI;
2739	else
2740	{
2741	int rc = RTStrToUInt8Full(pszPlatformId, 0, &idPlatform);
2742	if (rc != VINF_SUCCESS)
2743	return rtFsIsoMakerCmdSyntaxError(pOpts, "invalid or unknown platform ID: %s", pszPlatformId);
2744	}
2745
2746	/* If this option comes before anything related to the default entry, work
2747	on the validation entry. */
2748	if (pOpts->cBootCatEntries <= 1)
2749	{
2750	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
2751	pOpts->aBootCatEntries[0].u.Validation.idPlatform = idPlatform;
2752	}
2753	/* Otherwise, work on the current section header, creating a new one if necessary. */
2754	else
2755	{
2756	uint32_t idxBootCat = pOpts->cBootCatEntries - 1;
2757	if (pOpts->aBootCatEntries[idxBootCat].enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
2758	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.idPlatform = idPlatform;
2759	else
2760	{
2761	idxBootCat++;
2762	if (idxBootCat + 2 > RT_ELEMENTS(pOpts->aBootCatEntries))
2763	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_BUFFER_OVERFLOW, "Too many boot catalog entries");
2764
2765	pOpts->aBootCatEntries[idxBootCat].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader;
2766	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.idPlatform = idPlatform;
2767	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.pszString = NULL;
2768	pOpts->cBootCatEntries = idxBootCat + 1;
2769	}
2770	}
2771	return VINF_SUCCESS;
2772	}
2773
2774
2775	/**
2776	* Deals with: -no-boot
2777	*
2778	* This operates on the current eltorito boot catalog entry.
2779	*
2780	* @returns IPRT status code
2781	* @param pOpts The ISO maker command instance.
2782	*/
2783	static int rtFsIsoMakerCmdOptEltoritoSetNotBootable(PRTFSISOMAKERCMDOPTS pOpts)
2784	{
2785	uint32_t idxBootCat;
2786	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2787	if (RT_SUCCESS(rc))
2788	pOpts->aBootCatEntries[idxBootCat].u.Section.fBootable = false;
2789	return rc;
2790	}
2791
2792
2793	/**
2794	* Deals with: -hard-disk-boot, -no-emulation-boot, --eltorito-floppy-12,
2795	* --eltorito-floppy-144, --eltorito-floppy-288
2796	*
2797	* This operates on the current eltorito boot catalog entry.
2798	*
2799	* @returns IPRT status code
2800	* @param pOpts The ISO maker command instance.
2801	* @param bMediaType The media type.
2802	*/
2803	static int rtFsIsoMakerCmdOptEltoritoSetMediaType(PRTFSISOMAKERCMDOPTS pOpts, uint8_t bMediaType)
2804	{
2805	uint32_t idxBootCat;
2806	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2807	if (RT_SUCCESS(rc))
2808	pOpts->aBootCatEntries[idxBootCat].u.Section.bBootMediaType = bMediaType;
2809	return rc;
2810	}
2811
2812
2813	/**
2814	* Deals with: -boot-load-seg {seg}
2815	*
2816	* This operates on the current eltorito boot catalog entry.
2817	*
2818	* @returns IPRT status code
2819	* @param pOpts The ISO maker command instance.
2820	* @param uSeg The load segment.
2821	*/
2822	static int rtFsIsoMakerCmdOptEltoritoSetLoadSegment(PRTFSISOMAKERCMDOPTS pOpts, uint16_t uSeg)
2823	{
2824	uint32_t idxBootCat;
2825	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2826	if (RT_SUCCESS(rc))
2827	pOpts->aBootCatEntries[idxBootCat].u.Section.uLoadSeg = uSeg;
2828	return rc;
2829	}
2830
2831
2832	/**
2833	* Deals with: -boot-load-size {sectors}
2834	*
2835	* This operates on the current eltorito boot catalog entry.
2836	*
2837	* @returns IPRT status code
2838	* @param pOpts The ISO maker command instance.
2839	* @param cSectors Number of emulated sectors to load
2840	*/
2841	static int rtFsIsoMakerCmdOptEltoritoSetLoadSectorCount(PRTFSISOMAKERCMDOPTS pOpts, uint16_t cSectors)
2842	{
2843	uint32_t idxBootCat;
2844	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2845	if (RT_SUCCESS(rc))
2846	pOpts->aBootCatEntries[idxBootCat].u.Section.cSectorsToLoad = cSectors;
2847	return rc;
2848	}
2849
2850
2851	/**
2852	* Deals with: -boot-info-table
2853	*
2854	* This operates on the current eltorito boot catalog entry.
2855	*
2856	* @returns IPRT status code
2857	* @param pOpts The ISO maker command instance.
2858	*/
2859	static int rtFsIsoMakerCmdOptEltoritoEnableBootInfoTablePatching(PRTFSISOMAKERCMDOPTS pOpts)
2860	{
2861	uint32_t idxBootCat;
2862	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
2863	if (RT_SUCCESS(rc))
2864	pOpts->aBootCatEntries[idxBootCat].u.Section.fInsertBootInfoTable = true;
2865	return rc;
2866	}
2867
2868
2869	/**
2870	* Validates and commits the boot catalog stuff.
2871	*
2872	* ASSUMING this is called after all options are parsed and there is only this
2873	* one call.
2874	*
2875	* @returns IPRT status code
2876	* @param pOpts The ISO maker command instance.
2877	*/
2878	static int rtFsIsoMakerCmdOptEltoritoCommitBootCatalog(PRTFSISOMAKERCMDOPTS pOpts)
2879	{
2880	if (pOpts->cBootCatEntries == 0)
2881	return VINF_SUCCESS;
2882
2883	/*
2884	* Locate and configure the boot images first.
2885	*/
2886	int rc;
2887	PRTFSISOMKCMDELTORITOENTRY pBootCatEntry = &pOpts->aBootCatEntries[1];
2888	for (uint32_t idxBootCat = 1; idxBootCat < pOpts->cBootCatEntries; idxBootCat++, pBootCatEntry++)
2889	if ( pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Default
2890	\|\| pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Section)
2891	{
2892	/* Make sure we've got a boot image. */
2893	uint32_t idxImageObj = pBootCatEntry->u.Section.idxImageObj;
2894	if (idxImageObj == UINT32_MAX)
2895	{
2896	const char *pszBootImage = pBootCatEntry->u.Section.pszImageNameInIso;
2897	if (pszBootImage == NULL)
2898	return rtFsIsoMakerCmdSyntaxError(pOpts, "No image name given for boot catalog entry #%u", idxBootCat);
2899
2900	idxImageObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker, RTFSISOMAKER_NAMESPACE_ALL, pszBootImage);
2901	if (idxImageObj == UINT32_MAX)
2902	return rtFsIsoMakerCmdSyntaxError(pOpts, "Unable to locate image for boot catalog entry #%u: %s",
2903	idxBootCat, pszBootImage);
2904	pBootCatEntry->u.Section.idxImageObj = idxImageObj;
2905	}
2906
2907	/* Enable patching it? */
2908	if (pBootCatEntry->u.Section.fInsertBootInfoTable)
2909	{
2910	rc = RTFsIsoMakerObjEnableBootInfoTablePatching(pOpts->hIsoMaker, idxImageObj, true);
2911	if (RT_FAILURE(rc))
2912	return rtFsIsoMakerCmdErrorRc(pOpts, rc,
2913	"RTFsIsoMakerObjEnableBootInfoTablePatching failed on entry #%u: %Rrc",
2914	idxBootCat, rc);
2915	}
2916
2917	/* Figure out the floppy type given the object size. */
2918	if (pBootCatEntry->u.Section.bBootMediaType == ISO9660_ELTORITO_BOOT_MEDIA_TYPE_MASK)
2919	{
2920	uint64_t cbImage;
2921	rc = RTFsIsoMakerObjQueryDataSize(pOpts->hIsoMaker, idxImageObj, &cbImage);
2922	if (RT_FAILURE(rc))
2923	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerObjGetDataSize failed on entry #%u: %Rrc",
2924	idxBootCat, rc);
2925	if (cbImage == 1228800)
2926	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_2_MB;
2927	else if (cbImage <= 1474560)
2928	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_44_MB;
2929	else if (cbImage <= 2949120)
2930	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_2_88_MB;
2931	else
2932	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_HARD_DISK;
2933	}
2934	}
2935
2936	/*
2937	* Add the boot catalog entries.
2938	*/
2939	pBootCatEntry = &pOpts->aBootCatEntries[0];
2940	for (uint32_t idxBootCat = 0; idxBootCat < pOpts->cBootCatEntries; idxBootCat++, pBootCatEntry++)
2941	switch (pBootCatEntry->enmType)
2942	{
2943	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Validation:
2944	Assert(idxBootCat == 0);
2945	rc = RTFsIsoMakerBootCatSetValidationEntry(pOpts->hIsoMaker, pBootCatEntry->u.Validation.idPlatform,
2946	pBootCatEntry->u.Validation.pszString);
2947	if (RT_FAILURE(rc))
2948	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerBootCatSetValidationEntry failed: %Rrc", rc);
2949	break;
2950
2951	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Default:
2952	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Section:
2953	Assert(pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Default ? idxBootCat == 1 : idxBootCat > 2);
2954	rc = RTFsIsoMakerBootCatSetSectionEntry(pOpts->hIsoMaker, idxBootCat,
2955	pBootCatEntry->u.Section.idxImageObj,
2956	pBootCatEntry->u.Section.bBootMediaType,
2957	pBootCatEntry->u.Section.bSystemType,
2958	pBootCatEntry->u.Section.fBootable,
2959	pBootCatEntry->u.Section.uLoadSeg,
2960	pBootCatEntry->u.Section.cSectorsToLoad,
2961	ISO9660_ELTORITO_SEL_CRIT_TYPE_NONE, NULL, 0);
2962	if (RT_FAILURE(rc))
2963	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerBootCatSetSectionEntry failed on entry #%u: %Rrc",
2964	idxBootCat, rc);
2965	break;
2966
2967	case RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader:
2968	{
2969	uint32_t cEntries = 1;
2970	while ( idxBootCat + cEntries < pOpts->cBootCatEntries
2971	&& pBootCatEntry[cEntries].enmType != RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
2972	cEntries++;
2973	cEntries--;
2974
2975	Assert(idxBootCat > 1);
2976	rc = RTFsIsoMakerBootCatSetSectionHeaderEntry(pOpts->hIsoMaker, idxBootCat, cEntries,
2977	pBootCatEntry->u.SectionHeader.idPlatform,
2978	pBootCatEntry->u.SectionHeader.pszString);
2979	if (RT_FAILURE(rc))
2980	return rtFsIsoMakerCmdErrorRc(pOpts, rc,
2981	"RTFsIsoMakerBootCatSetSectionHeaderEntry failed on entry #%u: %Rrc",
2982	idxBootCat, rc);
2983	break;
2984	}
2985
2986	default:
2987	AssertFailedReturn(VERR_INTERNAL_ERROR_3);
2988	}
2989
2990	return VINF_SUCCESS;
2991	}
2992
2993
2994	/**
2995	* Deals with: --eltorito-new-entry, --eltorito-alt-boot
2996	*
2997	* This operates on the current eltorito boot catalog entry.
2998	*
2999	* @returns IPRT status code
3000	* @param pOpts The ISO maker command instance.
3001	*/
3002	static int rtFsIsoMakerCmdOptEltoritoNewEntry(PRTFSISOMAKERCMDOPTS pOpts)
3003	{
3004	uint32_t idxBootCat;
3005	return rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, true /fForceNew/, &idxBootCat);
3006	}
3007
3008
3009	/**
3010	* Sets a string property in all namespaces.
3011	*
3012	* @returns IPRT status code.
3013	* @param pOpts The ISO maker command instance.
3014	* @param pszValue The new string value.
3015	* @param enmStringProp The string property.
3016	*/
3017	static int rtFsIsoMakerCmdOptSetStringProp(PRTFSISOMAKERCMDOPTS pOpts, const char *pszValue, RTFSISOMAKERSTRINGPROP enmStringProp)
3018	{
3019	int rc = RTFsIsoMakerSetStringProp(pOpts->hIsoMaker, enmStringProp, pOpts->fDstNamespaces, pszValue);
3020	if (RT_FAILURE(rc))
3021	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set string property %d to '%s': %Rrc", enmStringProp, pszValue, rc);
3022	return rc;
3023	}
3024
3025
3026	/**
3027	* Handles the --dir-mode and --file-mode options.
3028	*
3029	* @returns IPRT status code.
3030	* @param pOpts The ISO maker command instance.
3031	* @param fDir True if applies to dir, false if applies to
3032	* files.
3033	* @param fMode The forced mode.
3034	*/
3035	static int rtFsIsoMakerCmdOptSetFileOrDirMode(PRTFSISOMAKERCMDOPTS pOpts, bool fDir, RTFMODE fMode)
3036	{
3037	/* Change the mode masks. */
3038	int rc;
3039	if (fDir)
3040	rc = RTFsIsoMakerSetForcedDirMode(pOpts->hIsoMaker, fMode, true /fForced/);
3041	else
3042	rc = RTFsIsoMakerSetForcedFileMode(pOpts->hIsoMaker, fMode, true /fForced/);
3043	if (RT_SUCCESS(rc))
3044	{
3045	/* Then enable rock.*/
3046	rc = RTFsIsoMakerSetRockRidgeLevel(pOpts->hIsoMaker, 2);
3047	if (RT_SUCCESS(rc))
3048	return VINF_SUCCESS;
3049	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to enable rock ridge: %Rrc", rc);
3050	}
3051	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set %s force & default mode mask to %04o: %Rrc",
3052	fMode, fDir ? "directory" : "file", rc);
3053	}
3054
3055
3056	/**
3057	* Handles the --no-dir-mode and --no-file-mode options that counters
3058	* --dir-mode and --file-mode.
3059	*
3060	* @returns IPRT status code.
3061	* @param pOpts The ISO maker command instance.
3062	* @param fDir True if applies to dir, false if applies to
3063	* files.
3064	*/
3065	static int rtFsIsoMakerCmdOptDisableFileOrDirMode(PRTFSISOMAKERCMDOPTS pOpts, bool fDir)
3066	{
3067	int rc;
3068	if (fDir)
3069	rc = RTFsIsoMakerSetForcedDirMode(pOpts->hIsoMaker, 0, false /fForced/);
3070	else
3071	rc = RTFsIsoMakerSetForcedFileMode(pOpts->hIsoMaker, 0, true /fForced/);
3072	if (RT_SUCCESS(rc))
3073	return VINF_SUCCESS;
3074	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to disable forced %s mode mask: %Rrc", fDir ? "directory" : "file", rc);
3075	}
3076
3077
3078
3079	/**
3080	* Handles the --new-dir-mode option.
3081	*
3082	* @returns IPRT status code.
3083	* @param pOpts The ISO maker command instance.
3084	* @param fMode The forced mode.
3085	*/
3086	static int rtFsIsoMakerCmdOptSetNewDirMode(PRTFSISOMAKERCMDOPTS pOpts, RTFMODE fMode)
3087	{
3088	int rc = RTFsIsoMakerSetDefaultDirMode(pOpts->hIsoMaker, fMode);
3089	if (RT_SUCCESS(rc))
3090	return VINF_SUCCESS;
3091	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set default dir mode mask to %04o: %Rrc", fMode, rc);
3092	}
3093
3094
3095	/**
3096	* Handles the --chmod option.
3097	*
3098	* @returns IPRT status code
3099	* @param pOpts The ISO maker command instance.
3100	* @param pszSpec The option value.
3101	*/
3102	static int rtFsIsoMakerCmdOptChmod(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec)
3103	{
3104	/*
3105	* Parse the mode part.
3106	*/
3107	int rc;
3108	uint32_t fUnset = 07777;
3109	uint32_t fSet = 0;
3110	const char *pszPath = pszSpec;
3111	if (RT_C_IS_DIGIT(*pszPath))
3112	{
3113	rc = RTStrToUInt32Ex(pszSpec, (char **)&pszPath, 8, &fSet);
3114	if (rc != VWRN_TRAILING_CHARS)
3115	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --chmod, octal mode parse failed: %s (%Rrc)", pszSpec, rc);
3116	if (fSet & ~07777)
3117	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --chmod, invalid mode mask: 0%o, max 07777", fSet);
3118	if (*pszPath != ':')
3119	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --chmod, expected colon after mode: %s", pszSpec);
3120	}
3121	else
3122	{
3123	pszPath = strchr(pszPath, ':');
3124	if (pszPath == NULL)
3125	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --chmod, expected colon after mode: %s", pszSpec);
3126	size_t const cchMode = pszPath - pszSpec;
3127
3128	/* We currently only matches certain patterns. Later this needs to be generalized into a RTFile or RTPath method. */
3129	fUnset = 0;
3130	#define MATCH_MODE_STR(a_szMode) (cchMode == sizeof(a_szMode) - 1U && memcmp(pszSpec, a_szMode, sizeof(a_szMode) - 1) == 0)
3131	if (MATCH_MODE_STR("a+x"))
3132	fSet = 0111;
3133	else if (MATCH_MODE_STR("a+r"))
3134	fSet = 0444;
3135	else if (MATCH_MODE_STR("a+rx"))
3136	fSet = 0555;
3137	else
3138	return rtFsIsoMakerCmdSyntaxError(pOpts, "Sorry, --chmod doesn't understand complicated mode expressions: %s", pszSpec);
3139	#undef MATCH_MODE_STR
3140	}
3141
3142	/*
3143	* Check that the file starts with a slash.
3144	*/
3145	pszPath++;
3146	if (!RTPATH_IS_SLASH(*pszPath))
3147	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --chmod, path must start with a slash: %s", pszSpec);
3148
3149	/*
3150	* Do the job.
3151	*/
3152	rc = RTFsIsoMakerSetPathMode(pOpts->hIsoMaker, pszPath, pOpts->fDstNamespaces, fSet, fUnset, 0 /fFlags/, NULL /pcHits/);
3153	if (rc == VWRN_NOT_FOUND)
3154	return rtFsIsoMakerCmdSyntaxError(pOpts, "Could not find --chmod path: %s", pszPath);
3155	if (RT_SUCCESS(rc))
3156	return VINF_SUCCESS;
3157	return rtFsIsoMakerCmdSyntaxError(pOpts, "RTFsIsoMakerSetPathMode(,%s,%#x,%o,%o,0,) failed: %Rrc",
3158	pszPath, pOpts->fDstNamespaces, fSet, fUnset, rc);
3159	}
3160
3161
3162	/**
3163	* Handles the --chown and --chgrp options.
3164	*
3165	* @returns IPRT status code
3166	* @param pOpts The ISO maker command instance.
3167	* @param pszSpec The option value.
3168	* @param fIsChOwn Set if 'chown', clear if 'chgrp'.
3169	*/
3170	static int rtFsIsoMakerCmdOptChangeOwnerGroup(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec, bool fIsChOwn)
3171	{
3172	const char * const pszOpt = fIsChOwn ? "chown" : "chgrp";
3173
3174	/*
3175	* Parse out the ID and path .
3176	*/
3177	uint32_t idValue;
3178	const char *pszPath = pszSpec;
3179	int rc = RTStrToUInt32Ex(pszSpec, (char **)&pszPath, 0, &idValue);
3180	if (rc != VWRN_TRAILING_CHARS)
3181	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --%s, numeric ID parse failed: %s (%Rrc)", pszOpt, pszSpec, rc);
3182	if (*pszPath != ':')
3183	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --%s, expected colon after ID: %s", pszOpt, pszSpec);
3184	pszPath++;
3185	if (!RTPATH_IS_SLASH(*pszPath))
3186	return rtFsIsoMakerCmdSyntaxError(pOpts, "Malformed --%s, path must start with a slash: %s", pszOpt, pszSpec);
3187
3188	/*
3189	* Do the job.
3190	*/
3191	if (fIsChOwn)
3192	rc = RTFsIsoMakerSetPathOwnerId(pOpts->hIsoMaker, pszPath, pOpts->fDstNamespaces, idValue, NULL /pcHits/);
3193	else
3194	rc = RTFsIsoMakerSetPathGroupId(pOpts->hIsoMaker, pszPath, pOpts->fDstNamespaces, idValue, NULL /pcHits/);
3195	if (rc == VWRN_NOT_FOUND)
3196	return rtFsIsoMakerCmdSyntaxError(pOpts, "Could not find --%s path: %s", pszOpt, pszPath);
3197	if (RT_SUCCESS(rc))
3198	return VINF_SUCCESS;
3199	return rtFsIsoMakerCmdSyntaxError(pOpts, "RTFsIsoMakerSetPath%sId(,%s,%#x,%u,) failed: %Rrc",
3200	fIsChOwn ? "Owner" : "Group", pszPath, pOpts->fDstNamespaces, idValue, rc);
3201	}
3202
3203
3204	/**
3205	* Loads an argument file (e.g. a .iso-file) and parses it.
3206	*
3207	* @returns IPRT status code.
3208	* @param pOpts The ISO maker command instance.
3209	* @param pszFileSpec The file to parse.
3210	* @param cDepth The current nesting depth.
3211	*/
3212	static int rtFsIsoMakerCmdParseArgumentFile(PRTFSISOMAKERCMDOPTS pOpts, const char *pszFileSpec, unsigned cDepth)
3213	{
3214	if (cDepth > 2)
3215	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_INVALID_PARAMETER, "Too many nested argument files!");
3216
3217	/*
3218	* Read the file into memory.
3219	*/
3220	RTERRINFOSTATIC ErrInfo;
3221	uint32_t offError;
3222	RTVFSFILE hVfsFile;
3223	int rc = RTVfsChainOpenFile(pszFileSpec, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFile,
3224	&offError, RTErrInfoInitStatic(&ErrInfo));
3225	if (RT_FAILURE(rc))
3226	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pszFileSpec, rc, offError, &ErrInfo.Core);
3227
3228	uint64_t cbFile = 0;
3229	rc = RTVfsFileGetSize(hVfsFile, &cbFile);
3230	if (RT_SUCCESS(rc))
3231	{
3232	if (cbFile < _2M)
3233	{
3234	char pszContent = (char )RTMemTmpAllocZ((size_t)cbFile + 1);
3235	if (pszContent)
3236	{
3237	rc = RTVfsFileRead(hVfsFile, pszContent, (size_t)cbFile, NULL);
3238	if (RT_SUCCESS(rc))
3239	{
3240	/*
3241	* Check that it's valid UTF-8 and turn it into an argument vector.
3242	*/
3243	rc = RTStrValidateEncodingEx(pszContent, (size_t)cbFile + 1,
3244	RTSTR_VALIDATE_ENCODING_EXACT_LENGTH \| RTSTR_VALIDATE_ENCODING_ZERO_TERMINATED);
3245	if (RT_SUCCESS(rc))
3246	{
3247	uint32_t fGetOpt = strstr(pszContent, "--iprt-iso-maker-file-marker-ms") == NULL
3248	? RTGETOPTARGV_CNV_QUOTE_BOURNE_SH : RTGETOPTARGV_CNV_QUOTE_MS_CRT;
3249	fGetOpt \|= RTGETOPTARGV_CNV_MODIFY_INPUT;
3250	char **papszArgs;
3251	int cArgs;
3252	rc = RTGetOptArgvFromString(&papszArgs, &cArgs, pszContent, fGetOpt, NULL);
3253	if (RT_SUCCESS(rc))
3254	{
3255	/*
3256	* Parse them.
3257	*/
3258	rc = rtFsIsoMakerCmdParse(pOpts, cArgs, papszArgs, cDepth + 1);
3259
3260	RTGetOptArgvFreeEx(papszArgs, fGetOpt);
3261	}
3262	else
3263	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s: RTGetOptArgvFromString failed: %Rrc", pszFileSpec, rc);
3264
3265	}
3266	else
3267	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s: invalid encoding", pszFileSpec);
3268	}
3269	else
3270	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s: error to read it into memory: %Rrc", pszFileSpec, rc);
3271	RTMemTmpFree(pszContent);
3272	}
3273	else
3274	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_NO_TMP_MEMORY, "%s: failed to allocte %zu bytes for reading",
3275	pszFileSpec, (size_t)cbFile + 1);
3276	}
3277	else
3278	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_FILE_TOO_BIG, "%s: file is too big: %'RU64 bytes, max 2MB", pszFileSpec, cbFile);
3279	}
3280	else
3281	rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s: RTVfsFileGetSize failed: %Rrc", pszFileSpec, rc);
3282	RTVfsFileRelease(hVfsFile);
3283	return rc;
3284	}
3285
3286
3287	/**
3288	* Parses the given command line options.
3289	*
3290	* @returns IPRT status code.
3291	* @retval VINF_CALLBACK_RETURN if exit successfully (help, version).
3292	* @param pOpts The ISO maker command instance.
3293	* @param cArgs Number of arguments in papszArgs.
3294	* @param papszArgs The argument vector to parse.
3295	*/
3296	static int rtFsIsoMakerCmdParse(PRTFSISOMAKERCMDOPTS pOpts, unsigned cArgs, char **papszArgs, unsigned cDepth)
3297	{
3298	/* Setup option parsing. */
3299	RTGETOPTSTATE GetState;
3300	int rc = RTGetOptInit(&GetState, cArgs, papszArgs, g_aRtFsIsoMakerOptions, RT_ELEMENTS(g_aRtFsIsoMakerOptions),
3301	cDepth == 0 ? 1 : 0 /iFirst/, 0 /fFlags/);
3302	if (RT_FAILURE(rc))
3303	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTGetOpt failed: %Rrc", rc);
3304
3305	/*
3306	* Parse parameters. Parameters are position dependent.
3307	*/
3308	RTGETOPTUNION ValueUnion;
3309	while ( RT_SUCCESS(rc)
3310	&& (rc = RTGetOpt(&GetState, &ValueUnion)) != 0)
3311	{
3312	switch (rc)
3313	{
3314	/*
3315	* Files and directories.
3316	*/
3317	case VINF_GETOPT_NOT_OPTION:
3318	if ( *ValueUnion.psz != '@'
3319	\|\| strchr(ValueUnion.psz, '='))
3320	rc = rtFsIsoMakerCmdAddSomething(pOpts, ValueUnion.psz);
3321	else
3322	rc = rtFsIsoMakerCmdParseArgumentFile(pOpts, ValueUnion.psz + 1, cDepth);
3323	break;
3324
3325
3326	/*
3327	* General options
3328	*/
3329	case 'o':
3330	if (pOpts->fVirtualImageMaker)
3331	return rtFsIsoMakerCmdSyntaxError(pOpts, "The --output option is not allowed");
3332	if (pOpts->pszOutFile)
3333	return rtFsIsoMakerCmdSyntaxError(pOpts, "The --output option is specified more than once");
3334	pOpts->pszOutFile = ValueUnion.psz;
3335	break;
3336
3337	case RTFSISOMAKERCMD_OPT_NAME_SETUP:
3338	rc = rtFsIsoMakerCmdOptNameSetup(pOpts, ValueUnion.psz);
3339	break;
3340
3341	case RTFSISOMAKERCMD_OPT_PUSH_ISO:
3342	rc = rtFsIsoMakerCmdOptPushIso(pOpts, ValueUnion.psz, "--push-iso", 0);
3343	break;
3344
3345	case RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_JOLIET:
3346	rc = rtFsIsoMakerCmdOptPushIso(pOpts, ValueUnion.psz, "--push-iso-no-joliet", RTFSISO9660_F_NO_JOLIET);
3347	break;
3348
3349	case RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK:
3350	rc = rtFsIsoMakerCmdOptPushIso(pOpts, ValueUnion.psz, "--push-iso-no-rock", RTFSISO9660_F_NO_ROCK);
3351	break;
3352
3353	case RTFSISOMAKERCMD_OPT_PUSH_ISO_NO_ROCK_NO_JOLIET:
3354	rc = rtFsIsoMakerCmdOptPushIso(pOpts, ValueUnion.psz, "--push-iso-no-rock-no-joliet",
3355	RTFSISO9660_F_NO_ROCK \| RTFSISO9660_F_NO_JOLIET);
3356	break;
3357
3358	case RTFSISOMAKERCMD_OPT_POP:
3359	rc = rtFsIsoMakerCmdOptPop(pOpts);
3360	break;
3361
3362	case RTFSISOMAKERCMD_OPT_IMPORT_ISO:
3363	rc = rtFsIsoMakerCmdOptImportIso(pOpts, ValueUnion.psz);
3364	break;
3365
3366
3367	/*
3368	* Namespace configuration.
3369	*/
3370	case RTFSISOMAKERCMD_OPT_ISO_LEVEL:
3371	rc = rtFsIsoMakerCmdOptSetIsoLevel(pOpts, ValueUnion.u8);
3372	break;
3373
3374	case RTFSISOMAKERCMD_OPT_ROCK_RIDGE:
3375	rc = rtFsIsoMakerCmdOptSetPrimaryRockLevel(pOpts, 2);
3376	break;
3377
3378	case RTFSISOMAKERCMD_OPT_LIMITED_ROCK_RIDGE:
3379	rc = rtFsIsoMakerCmdOptSetPrimaryRockLevel(pOpts, 1);
3380	break;
3381
3382	case RTFSISOMAKERCMD_OPT_NO_ROCK_RIDGE:
3383	rc = rtFsIsoMakerCmdOptSetPrimaryRockLevel(pOpts, 0);
3384	break;
3385
3386	case 'J':
3387	rc = rtFsIsoMakerCmdOptSetJolietUcs2Level(pOpts, 3);
3388	break;
3389
3390	case RTFSISOMAKERCMD_OPT_NO_JOLIET:
3391	rc = rtFsIsoMakerCmdOptSetJolietUcs2Level(pOpts, 0);
3392	break;
3393
3394	case RTFSISOMAKERCMD_OPT_JOLIET_LEVEL:
3395	rc = rtFsIsoMakerCmdOptSetJolietUcs2Level(pOpts, ValueUnion.u8);
3396	break;
3397
3398
3399	/*
3400	* File attributes.
3401	*/
3402	case RTFSISOMAKERCMD_OPT_RATIONAL_ATTRIBS:
3403	rc = rtFsIsoMakerCmdOptSetAttribInheritStyle(pOpts, false /fStrict/);
3404	break;
3405
3406	case RTFSISOMAKERCMD_OPT_STRICT_ATTRIBS:
3407	rc = rtFsIsoMakerCmdOptSetAttribInheritStyle(pOpts, true /fStrict/);
3408	break;
3409
3410	case RTFSISOMAKERCMD_OPT_FILE_MODE:
3411	rc = rtFsIsoMakerCmdOptSetFileOrDirMode(pOpts, false /fDir/, ValueUnion.u32);
3412	break;
3413
3414	case RTFSISOMAKERCMD_OPT_NO_FILE_MODE:
3415	rc = rtFsIsoMakerCmdOptDisableFileOrDirMode(pOpts, false /fDir/);
3416	break;
3417
3418	case RTFSISOMAKERCMD_OPT_DIR_MODE:
3419	rc = rtFsIsoMakerCmdOptSetFileOrDirMode(pOpts, true /fDir/, ValueUnion.u32);
3420	break;
3421
3422	case RTFSISOMAKERCMD_OPT_NO_DIR_MODE:
3423	rc = rtFsIsoMakerCmdOptDisableFileOrDirMode(pOpts, true /fDir/);
3424	break;
3425
3426	case RTFSISOMAKERCMD_OPT_NEW_DIR_MODE:
3427	rc = rtFsIsoMakerCmdOptSetNewDirMode(pOpts, ValueUnion.u32);
3428	break;
3429
3430	case RTFSISOMAKERCMD_OPT_CHMOD:
3431	rc = rtFsIsoMakerCmdOptChmod(pOpts, ValueUnion.psz);
3432	break;
3433
3434	case RTFSISOMAKERCMD_OPT_CHOWN:
3435	rc = rtFsIsoMakerCmdOptChangeOwnerGroup(pOpts, ValueUnion.psz, true /fIsChOwn/);
3436	break;
3437
3438	case RTFSISOMAKERCMD_OPT_CHGRP:
3439	rc = rtFsIsoMakerCmdOptChangeOwnerGroup(pOpts, ValueUnion.psz, false /fIsChOwn/);
3440	break;
3441
3442
3443	/*
3444	* Boot related options.
3445	*/
3446	case 'G': /* --generic-boot <file> */
3447	rc = rtFsIsoMakerCmdOptGenericBoot(pOpts, ValueUnion.psz);
3448	break;
3449
3450	case RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE:
3451	rc = rtFsIsoMakerCmdOptEltoritoAddImage(pOpts, ValueUnion.psz);
3452	break;
3453
3454	case 'b': /* --eltorito-boot <boot.img> */
3455	rc = rtFsIsoMakerCmdOptEltoritoBoot(pOpts, ValueUnion.psz);
3456	break;
3457
3458	case RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY:
3459	rc = rtFsIsoMakerCmdOptEltoritoNewEntry(pOpts);
3460	break;
3461
3462	case RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID:
3463	rc = rtFsIsoMakerCmdOptEltoritoPlatformId(pOpts, ValueUnion.psz);
3464	break;
3465
3466	case RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT:
3467	rc = rtFsIsoMakerCmdOptEltoritoSetNotBootable(pOpts);
3468	break;
3469
3470	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12:
3471	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(pOpts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_2_MB);
3472	break;
3473	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144:
3474	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(pOpts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_44_MB);
3475	break;
3476	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288:
3477	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(pOpts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_2_88_MB);
3478	break;
3479	case RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT:
3480	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(pOpts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_HARD_DISK);
3481	break;
3482	case RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT:
3483	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(pOpts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_NO_EMULATION);
3484	break;
3485
3486	case RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG:
3487	rc = rtFsIsoMakerCmdOptEltoritoSetLoadSegment(pOpts, ValueUnion.u16);
3488	break;
3489
3490	case RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE:
3491	rc = rtFsIsoMakerCmdOptEltoritoSetLoadSectorCount(pOpts, ValueUnion.u16);
3492	break;
3493
3494	case RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE:
3495	rc = rtFsIsoMakerCmdOptEltoritoEnableBootInfoTablePatching(pOpts);
3496	break;
3497
3498	case 'c': /* --boot-catalog <cd-path> */
3499	rc = rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath(pOpts, ValueUnion.psz);
3500	break;
3501
3502
3503	/*
3504	* Image/namespace property related options.
3505	*/
3506	case RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID:
3507	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_ABSTRACT_FILE_ID);
3508	break;
3509
3510	case 'A': /* --application-id */
3511	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_APPLICATION_ID);
3512	break;
3513
3514	case RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID:
3515	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_BIBLIOGRAPHIC_FILE_ID);
3516	break;
3517
3518	case RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID:
3519	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_COPYRIGHT_FILE_ID);
3520	break;
3521
3522	case 'P': /* -publisher */
3523	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_PUBLISHER_ID);
3524	break;
3525
3526	case 'p': /* --preparer*/
3527	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_DATA_PREPARER_ID);
3528	break;
3529
3530	case RTFSISOMAKERCMD_OPT_SYSTEM_ID:
3531	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_SYSTEM_ID);
3532	break;
3533
3534	case RTFSISOMAKERCMD_OPT_VOLUME_ID: /* (should've been '-V') */
3535	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_VOLUME_ID);
3536	break;
3537
3538	case RTFSISOMAKERCMD_OPT_VOLUME_SET_ID:
3539	rc = rtFsIsoMakerCmdOptSetStringProp(pOpts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_VOLUME_SET_ID);
3540	break;
3541
3542
3543	/*
3544	* Compatibility.
3545	*/
3546	case RTFSISOMAKERCMD_OPT_GRAFT_POINTS:
3547	rc = rtFsIsoMakerCmdOptNameSetup(pOpts, "iso+joliet+udf+hfs");
3548	break;
3549
3550	case 'l':
3551	if (RTFsIsoMakerGetIso9660Level(pOpts->hIsoMaker) >= 2)
3552	rc = rtFsIsoMakerCmdOptSetIsoLevel(pOpts, 2);
3553	break;
3554
3555	case 'R':
3556	rc = rtFsIsoMakerCmdOptSetPrimaryRockLevel(pOpts, 2);
3557	if (RT_SUCCESS(rc))
3558	rc = rtFsIsoMakerCmdOptSetAttribInheritStyle(pOpts, true /fStrict/);
3559	break;
3560
3561	case 'r':
3562	rc = rtFsIsoMakerCmdOptSetPrimaryRockLevel(pOpts, 2);
3563	if (RT_SUCCESS(rc))
3564	rc = rtFsIsoMakerCmdOptSetAttribInheritStyle(pOpts, false /fStrict/);
3565	break;
3566
3567	case RTFSISOMAKERCMD_OPT_PAD:
3568	rc = RTFsIsoMakerSetImagePadding(pOpts->hIsoMaker, 150);
3569	if (RT_FAILURE(rc))
3570	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerSetImagePadding failed: %Rrc", rc);
3571	break;
3572
3573	case RTFSISOMAKERCMD_OPT_NO_PAD:
3574	rc = RTFsIsoMakerSetImagePadding(pOpts->hIsoMaker, 0);
3575	if (RT_FAILURE(rc))
3576	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerSetImagePadding failed: %Rrc", rc);
3577	break;
3578
3579
3580	/*
3581	* VISO specific
3582	*/
3583	case RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER:
3584	/* ignored */
3585	break;
3586
3587
3588	/*
3589	* Testing.
3590	*/
3591	case RTFSISOMAKERCMD_OPT_OUTPUT_BUFFER_SIZE: /* --output-buffer-size {cb} */
3592	pOpts->cbOutputReadBuffer = ValueUnion.u32;
3593	break;
3594
3595	case RTFSISOMAKERCMD_OPT_RANDOM_OUTPUT_BUFFER_SIZE: /* --random-output-buffer-size */
3596	pOpts->fRandomOutputReadBufferSize = true;
3597	break;
3598
3599	case RTFSISOMAKERCMD_OPT_RANDOM_ORDER_VERIFICATION: /* --random-order-verficiation {cb} */
3600	pOpts->cbRandomOrderVerifciationBlock = ValueUnion.u32;
3601	break;
3602
3603
3604	/*
3605	* Standard bits.
3606	*/
3607	case 'h':
3608	rtFsIsoMakerCmdUsage(pOpts, papszArgs[0]);
3609	return pOpts->fVirtualImageMaker ? VERR_NOT_FOUND : VINF_CALLBACK_RETURN;
3610
3611	case 'V':
3612	rtFsIsoMakerPrintf(pOpts, "%sr%d\n", RTBldCfgVersion(), RTBldCfgRevision());
3613	return pOpts->fVirtualImageMaker ? VERR_NOT_FOUND : VINF_CALLBACK_RETURN;
3614
3615	default:
3616	if (rc > 0 && RT_C_IS_GRAPH(rc))
3617	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_GETOPT_UNKNOWN_OPTION, "Unhandled option: -%c", rc);
3618	else if (rc > 0)
3619	rc = rtFsIsoMakerCmdErrorRc(pOpts, VERR_GETOPT_UNKNOWN_OPTION, "Unhandled option: %i (%#x)", rc, rc);
3620	else if (rc == VERR_GETOPT_UNKNOWN_OPTION)
3621	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Unknown option: '%s'", ValueUnion.psz);
3622	else if (ValueUnion.pDef)
3623	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s: %Rrs", ValueUnion.pDef->pszLong, rc);
3624	else
3625	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%Rrs", rc);
3626	return rc;
3627	}
3628	if (RT_FAILURE(rc))
3629	return rc;
3630	}
3631	return VINF_SUCCESS;
3632	}
3633
3634
3635	/**
3636	* Extended ISO maker command.
3637	*
3638	* This can be used as a ISO maker command that produces a image file, or
3639	* alternatively for setting up a virtual ISO in memory.
3640	*
3641	* @returns IPRT status code
3642	* @param cArgs Number of arguments.
3643	* @param papszArgs Pointer to argument array.
3644	* @param phVfsFile Where to return the virtual ISO. Pass NULL to
3645	* for normal operation (creates file on disk).
3646	* @param pErrInfo Where to return extended error information in
3647	* the virtual ISO mode.
3648	*/
3649	RTDECL(int) RTFsIsoMakerCmdEx(unsigned cArgs, char **papszArgs, PRTVFSFILE phVfsFile, PRTERRINFO pErrInfo)
3650	{
3651	/*
3652	* Create instance.
3653	*/
3654	RTFSISOMAKERCMDOPTS Opts;
3655	RT_ZERO(Opts);
3656	Opts.hIsoMaker = NIL_RTFSISOMAKER;
3657	Opts.pErrInfo = pErrInfo;
3658	Opts.fVirtualImageMaker = phVfsFile != NULL;
3659	Opts.hSrcVfs = NIL_RTVFS;
3660	Opts.cNameSpecifiers = 1;
3661	Opts.afNameSpecifiers[0] = RTFSISOMAKERCMDNAME_MAJOR_MASK;
3662	Opts.fDstNamespaces = RTFSISOMAKERCMDNAME_MAJOR_MASK;
3663	Opts.pszTransTbl = "TRANS.TBL"; /** @todo query this below */
3664	if (phVfsFile)
3665	*phVfsFile = NIL_RTVFSFILE;
3666	for (uint32_t i = 0; i < RT_ELEMENTS(Opts.aBootCatEntries); i++)
3667	Opts.aBootCatEntries[i].u.Section.idxImageObj = UINT32_MAX;
3668
3669	/* Create the ISO creator instance. */
3670	int rc = RTFsIsoMakerCreate(&Opts.hIsoMaker);
3671	if (RT_FAILURE(rc))
3672	return rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerCreate failed: %Rrc", rc);
3673
3674	/*
3675	* Parse the command line and check for mandatory options.
3676	*/
3677	rc = rtFsIsoMakerCmdParse(&Opts, cArgs, papszArgs, 0);
3678	if (RT_SUCCESS(rc) && rc != VINF_CALLBACK_RETURN)
3679	{
3680	if (!Opts.cItemsAdded)
3681	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_NO_DATA, "Cowardly refuses to create empty ISO image");
3682	else if (!Opts.pszOutFile && !Opts.fVirtualImageMaker)
3683	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_INVALID_PARAMETER, "No output file specified (--output <file>)");
3684
3685	/*
3686	* Final actions.
3687	*/
3688	if (RT_SUCCESS(rc))
3689	rc = rtFsIsoMakerCmdOptEltoritoCommitBootCatalog(&Opts);
3690	if (RT_SUCCESS(rc))
3691	{
3692	/*
3693	* Finalize the image and get the virtual file.
3694	*/
3695	rc = RTFsIsoMakerFinalize(Opts.hIsoMaker);
3696	if (RT_SUCCESS(rc))
3697	{
3698	RTVFSFILE hVfsFile;
3699	rc = RTFsIsoMakerCreateVfsOutputFile(Opts.hIsoMaker, &hVfsFile);
3700	if (RT_SUCCESS(rc))
3701	{
3702	/*
3703	* We're done now if we're only setting up a virtual image.
3704	*/
3705	if (Opts.fVirtualImageMaker)
3706	*phVfsFile = hVfsFile;
3707	else
3708	{
3709	rc = rtFsIsoMakerCmdWriteImage(&Opts, hVfsFile);
3710	RTVfsFileRelease(hVfsFile);
3711	}
3712	}
3713	else
3714	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerCreateVfsOutputFile failed: %Rrc", rc);
3715	}
3716	else
3717	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerFinalize failed: %Rrc", rc);
3718	}
3719	}
3720
3721	return rtFsIsoMakerCmdDeleteState(&Opts, rc);
3722	}
3723
3724
3725	/**
3726	* ISO maker command (creates image file on disk).
3727	*
3728	* @returns IPRT status code
3729	* @param cArgs Number of arguments.
3730	* @param papszArgs Pointer to argument array.
3731	*/
3732	RTDECL(RTEXITCODE) RTFsIsoMakerCmd(unsigned cArgs, char **papszArgs)
3733	{
3734	int rc = RTFsIsoMakerCmdEx(cArgs, papszArgs, NULL, NULL);
3735	return RT_SUCCESS(rc) ? RTEXITCODE_SUCCESS : RTEXITCODE_FAILURE;
3736	}
3737

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source: vbox/trunk/src/VBox/Runtime/common/fs/isomakercmd.cpp@ 68817

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