isomakercmd.cpp@ 67549

Last change on this file since 67549 was 67549, checked in by vboxsync, 8 years ago
IPRT: More ISO maker code (related to image string properties and import).
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 102.0 KB

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1	/* $Id: isomakercmd.cpp 67549 2017-06-21 23:45:48Z 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/assert.h>
36	#include <iprt/buildconfig.h>
37	#include <iprt/ctype.h>
38	#include <iprt/file.h>
39	#include <iprt/err.h>
40	#include <iprt/getopt.h>
41	#include <iprt/log.h>
42	#include <iprt/mem.h>
43	#include <iprt/message.h>
44	#include <iprt/path.h>
45	#include <iprt/rand.h>
46	#include <iprt/stream.h>
47	#include <iprt/string.h>
48	#include <iprt/vfs.h>
49	#include <iprt/formats/iso9660.h>
50
51
52	/*********************************************************************************************************************************
53	* Defined Constants And Macros *
54	*********************************************************************************************************************************/
55	/** Maximum number of name specifiers we allow. */
56	#define RTFSISOMAKERCMD_MAX_NAMES 8
57
58	/** @name Name specifiers
59	* @{ */
60	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO RTFSISOMAKER_NAMESPACE_ISO_9660
61	#define RTFSISOMAKERCMDNAME_JOLIET RTFSISOMAKER_NAMESPACE_JOLIET
62	#define RTFSISOMAKERCMDNAME_UDF RTFSISOMAKER_NAMESPACE_UDF
63	#define RTFSISOMAKERCMDNAME_HFS RTFSISOMAKER_NAMESPACE_HFS
64
65	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE RT_BIT_32(16)
66	#define RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE RT_BIT_32(17)
67
68	#define RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL RT_BIT_32(20)
69	#define RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL RT_BIT_32(21)
70	#define RTFSISOMAKERCMDNAME_UDF_TRANS_TBL RT_BIT_32(22)
71	#define RTFSISOMAKERCMDNAME_HFS_TRANS_TBL RT_BIT_32(23)
72
73	#define RTFSISOMAKERCMDNAME_MAJOR_MASK \
74	(RTFSISOMAKERCMDNAME_PRIMARY_ISO \| RTFSISOMAKERCMDNAME_JOLIET \| RTFSISOMAKERCMDNAME_UDF \| RTFSISOMAKERCMDNAME_HFS)
75
76	#define RTFSISOMAKERCMDNAME_MINOR_MASK \
77	( RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE \| RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL \
78	\| RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE \| RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL \
79	\| RTFSISOMAKERCMDNAME_UDF_TRANS_TBL \
80	\| RTFSISOMAKERCMDNAME_HFS_TRANS_TBL)
81	AssertCompile((RTFSISOMAKERCMDNAME_MAJOR_MASK & RTFSISOMAKERCMDNAME_MINOR_MASK) == 0);
82	/** @} */
83
84
85	/*********************************************************************************************************************************
86	* Structures and Typedefs *
87	*********************************************************************************************************************************/
88	typedef enum RTFSISOMAKERCMDOPT
89	{
90	RTFSISOMAKERCMD_OPT_FIRST = 1000,
91
92	RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER,
93	RTFSISOMAKERCMD_OPT_OUTPUT_BUFFER_SIZE,
94	RTFSISOMAKERCMD_OPT_RANDOM_OUTPUT_BUFFER_SIZE,
95	RTFSISOMAKERCMD_OPT_NAME_SETUP,
96	RTFSISOMAKERCMD_OPT_NO_JOLIET,
97	RTFSISOMAKERCMD_OPT_IMPORT_ISO,
98
99	RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY,
100	RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE,
101	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12,
102	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144,
103	RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288,
104
105	/*
106	* Compatibility options:
107	*/
108	RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID,
109	RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS,
110	RTFSISOMAKERCMD_OPT_ALLOW_LIMITED_SIZE,
111	RTFSISOMAKERCMD_OPT_ALLOW_LOWERCASE,
112	RTFSISOMAKERCMD_OPT_ALLOW_MULTI_DOT,
113	RTFSISOMAKERCMD_OPT_ALPHA_BOOT,
114	RTFSISOMAKERCMD_OPT_APPLE,
115	RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID,
116	RTFSISOMAKERCMD_OPT_CHECK_OLD_NAMES,
117	RTFSISOMAKERCMD_OPT_CHECK_SESSION,
118	RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID,
119	RTFSISOMAKERCMD_OPT_DETECT_HARDLINKS,
120	RTFSISOMAKERCMD_OPT_DIR_MODE,
121	RTFSISOMAKERCMD_OPT_DVD_VIDEO,
122	RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID,
123	RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT,
124	RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE,
125	RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG,
126	RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE,
127	RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT,
128	RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT,
129	RTFSISOMAKERCMD_OPT_EXCLUDE_LIST,
130	RTFSISOMAKERCMD_OPT_FILE_MODE,
131	RTFSISOMAKERCMD_OPT_FORCE_RR,
132	RTFSISOMAKERCMD_OPT_GID,
133	RTFSISOMAKERCMD_OPT_GRAFT_POINTS,
134	RTFSISOMAKERCMD_OPT_GUI,
135	RTFSISOMAKERCMD_OPT_HFS_AUTO,
136	RTFSISOMAKERCMD_OPT_HFS_BLESS,
137	RTFSISOMAKERCMD_OPT_HFS_BOOT_FILE,
138	RTFSISOMAKERCMD_OPT_HFS_CAP,
139	RTFSISOMAKERCMD_OPT_HFS_CHRP_BOOT,
140	RTFSISOMAKERCMD_OPT_HFS_CLUSTER_SIZE,
141	RTFSISOMAKERCMD_OPT_HFS_CREATOR,
142	RTFSISOMAKERCMD_OPT_HFS_DAVE,
143	RTFSISOMAKERCMD_OPT_HFS_DOUBLE,
144	RTFSISOMAKERCMD_OPT_HFS_ENABLE,
145	RTFSISOMAKERCMD_OPT_HFS_ETHERSHARE,
146	RTFSISOMAKERCMD_OPT_HFS_EXCHANGE,
147	RTFSISOMAKERCMD_OPT_HFS_HIDE,
148	RTFSISOMAKERCMD_OPT_HFS_HIDE_LIST,
149	RTFSISOMAKERCMD_OPT_HFS_ICON_POSITION,
150	RTFSISOMAKERCMD_OPT_HFS_INPUT_CHARSET,
151	RTFSISOMAKERCMD_OPT_HFS_MAC_NAME,
152	RTFSISOMAKERCMD_OPT_HFS_MACBIN,
153	RTFSISOMAKERCMD_OPT_HFS_MAGIC,
154	RTFSISOMAKERCMD_OPT_HFS_MAP,
155	RTFSISOMAKERCMD_OPT_HFS_NETATALK,
156	RTFSISOMAKERCMD_OPT_HFS_NO_DESKTOP,
157	RTFSISOMAKERCMD_OPT_HFS_OSX_DOUBLE,
158	RTFSISOMAKERCMD_OPT_HFS_OSX_HFS,
159	RTFSISOMAKERCMD_OPT_HFS_OUTPUT_CHARSET,
160	RTFSISOMAKERCMD_OPT_HFS_PARMS,
161	RTFSISOMAKERCMD_OPT_HFS_PART,
162	RTFSISOMAKERCMD_OPT_HFS_PREP_BOOT,
163	RTFSISOMAKERCMD_OPT_HFS_PROBE,
164	RTFSISOMAKERCMD_OPT_HFS_ROOT_INFO,
165	RTFSISOMAKERCMD_OPT_HFS_SFM,
166	RTFSISOMAKERCMD_OPT_HFS_SGI,
167	RTFSISOMAKERCMD_OPT_HFS_SINGLE,
168	RTFSISOMAKERCMD_OPT_HFS_TYPE,
169	RTFSISOMAKERCMD_OPT_HFS_UNLOCK,
170	RTFSISOMAKERCMD_OPT_HFS_USHARE,
171	RTFSISOMAKERCMD_OPT_HFS_VOL_ID,
172	RTFSISOMAKERCMD_OPT_HFS_XINET,
173	RTFSISOMAKERCMD_OPT_HIDDEN,
174	RTFSISOMAKERCMD_OPT_HIDDEN_LIST,
175	RTFSISOMAKERCMD_OPT_HIDE,
176	RTFSISOMAKERCMD_OPT_HIDE_JOLIET,
177	RTFSISOMAKERCMD_OPT_HIDE_JOLIET_LIST,
178	RTFSISOMAKERCMD_OPT_HIDE_JOLIET_TRANS_TBL,
179	RTFSISOMAKERCMD_OPT_HIDE_LIST,
180	RTFSISOMAKERCMD_OPT_HIDE_RR_MOVED,
181	RTFSISOMAKERCMD_OPT_HPPA_BOOTLOADER,
182	RTFSISOMAKERCMD_OPT_HPPA_CMDLINE,
183	RTFSISOMAKERCMD_OPT_HPPA_KERNEL_32,
184	RTFSISOMAKERCMD_OPT_HPPA_KERNEL_64,
185	RTFSISOMAKERCMD_OPT_HPPA_RAMDISK,
186	RTFSISOMAKERCMD_OPT_INPUT_CHARSET,
187	RTFSISOMAKERCMD_OPT_ISO_LEVEL,
188	RTFSISOMAKERCMD_OPT_JIGDO_COMPRESS,
189	RTFSISOMAKERCMD_OPT_JIGDO_EXCLUDE,
190	RTFSISOMAKERCMD_OPT_JIGDO_FORCE_MD5,
191	RTFSISOMAKERCMD_OPT_JIGDO_JIGDO,
192	RTFSISOMAKERCMD_OPT_JIGDO_MAP,
193	RTFSISOMAKERCMD_OPT_JIGDO_MD5_LIST,
194	RTFSISOMAKERCMD_OPT_JIGDO_MIN_FILE_SIZE,
195	RTFSISOMAKERCMD_OPT_JIGDO_TEMPLATE,
196	RTFSISOMAKERCMD_OPT_JOLIET_CHARSET,
197	RTFSISOMAKERCMD_OPT_JOLIET_LEVEL,
198	RTFSISOMAKERCMD_OPT_JOLIET_LONG,
199	RTFSISOMAKERCMD_OPT_LOG_FILE,
200	RTFSISOMAKERCMD_OPT_MAX_ISO9660_FILENAMES,
201	RTFSISOMAKERCMD_OPT_MIPS_BOOT,
202	RTFSISOMAKERCMD_OPT_MIPSEL_BOOT,
203	RTFSISOMAKERCMD_OPT_NEW_DIR_MODE,
204	RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES,
205	RTFSISOMAKERCMD_OPT_NO_DETECT_HARDLINKS,
206	RTFSISOMAKERCMD_OPT_NO_ISO_TRANSLATE,
207	RTFSISOMAKERCMD_OPT_NO_PAD,
208	RTFSISOMAKERCMD_OPT_NO_RR,
209	RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_COMPONENTS,
210	RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_FIELDS,
211	RTFSISOMAKERCMD_OPT_OLD_ROOT,
212	RTFSISOMAKERCMD_OPT_OUTPUT_CHARSET,
213	RTFSISOMAKERCMD_OPT_PAD,
214	RTFSISOMAKERCMD_OPT_PATH_LIST,
215	RTFSISOMAKERCMD_OPT_PRINT_SIZE,
216	RTFSISOMAKERCMD_OPT_QUIET,
217	RTFSISOMAKERCMD_OPT_RELAXED_FILENAMES,
218	RTFSISOMAKERCMD_OPT_ROOT,
219	RTFSISOMAKERCMD_OPT_SORT,
220	RTFSISOMAKERCMD_OPT_SPARC_BOOT,
221	RTFSISOMAKERCMD_OPT_SPARC_LABEL,
222	RTFSISOMAKERCMD_OPT_SPLIT_OUTPUT,
223	RTFSISOMAKERCMD_OPT_STREAM_FILE_NAME,
224	RTFSISOMAKERCMD_OPT_STREAM_MEDIA_SIZE,
225	RTFSISOMAKERCMD_OPT_SUNX86_BOOT,
226	RTFSISOMAKERCMD_OPT_SUNX86_LABEL,
227	RTFSISOMAKERCMD_OPT_SYSTEM_ID,
228	RTFSISOMAKERCMD_OPT_TRANS_TBL_NAME,
229	RTFSISOMAKERCMD_OPT_UDF,
230	RTFSISOMAKERCMD_OPT_UID,
231	RTFSISOMAKERCMD_OPT_USE_FILE_VERSION,
232	RTFSISOMAKERCMD_OPT_VOLUME_ID,
233	RTFSISOMAKERCMD_OPT_VOLUME_SET_ID,
234	RTFSISOMAKERCMD_OPT_VOLUME_SET_SEQ_NO,
235	RTFSISOMAKERCMD_OPT_VOLUME_SET_SIZE,
236	RTFSISOMAKERCMD_OPT_END
237	} RTFSISOMAKERCMDOPT;
238
239
240	/**
241	* El Torito boot entry.
242	*/
243	typedef struct RTFSISOMKCMDELTORITOENTRY
244	{
245	/** The type of this entry. */
246	enum
247	{
248	kEntryType_Invalid = 0,
249	kEntryType_Validation, /*< Same as kEntryType_SectionHeader, just hardcoded #0. /
250	kEntryType_SectionHeader,
251	kEntryType_Default, /*< Same as kEntryType_Section, just hardcoded #1. /
252	kEntryType_Section
253	} enmType;
254	/** Type specific data. */
255	union
256	{
257	struct
258	{
259	/** The platform ID (ISO9660_ELTORITO_PLATFORM_ID_XXX). */
260	uint8_t idPlatform;
261	/** Some string for the header. */
262	const char *pszString;
263	} Validation,
264	SectionHeader;
265	struct
266	{
267	/** The name of the boot image wihtin the ISO (-b option). */
268	const char *pszImageNameInIso;
269	/** The object ID of the image in the ISO. This is set to UINT32_MAX when
270	* pszImageNameInIso is used (i.e. -b option) and we've delayed everything
271	* boot related till after all files have been added to the image. */
272	uint32_t idxImageObj;
273	/** Whether to insert boot info table into the image. */
274	bool fInsertBootInfoTable;
275	/** Bootble or not. Possible to make BIOS set up emulation w/o booting it. */
276	bool fBootable;
277	/** The media type (ISO9660_ELTORITO_BOOT_MEDIA_TYPE_XXX). */
278	uint8_t bBootMediaType;
279	/** File system / partition type. */
280	uint8_t bSystemType;
281	/** Load address divided by 0x10. */
282	uint16_t uLoadSeg;
283	/** Number of sectors (512) to load. */
284	uint16_t cSectorsToLoad;
285	} Section,
286	Default;
287	} u;
288	} RTFSISOMKCMDELTORITOENTRY;
289	/** Pointer to an el torito boot entry. */
290	typedef RTFSISOMKCMDELTORITOENTRY *PRTFSISOMKCMDELTORITOENTRY;
291
292	/**
293	* ISO maker command options & state.
294	*/
295	typedef struct RTFSISOMAKERCMDOPTS
296	{
297	/** The handle to the ISO maker. */
298	RTFSISOMAKER hIsoMaker;
299	/** Set if we're creating a virtual image maker, i.e. producing something
300	* that is going to be read from only and not written to disk. */
301	bool fVirtualImageMaker;
302	/** Extended error info. This is a stderr alternative for the
303	* fVirtualImageMaker case (stdout goes to LogRel). */
304	PRTERRINFO pErrInfo;
305
306	/** The output file.
307	* This is NULL when fVirtualImageMaker is set. */
308	const char *pszOutFile;
309	/** Special buffer size to use for testing the ISO maker code reading. */
310	uint32_t cbOutputReadBuffer;
311	/** Use random output read buffer size. cbOutputReadBuffer works as maximum
312	* when this is enabled. */
313	bool fRandomOutputReadBufferSize;
314
315	/** @name Processing of inputs
316	* @{ */
317	/** The namespaces (RTFSISOMAKER_NAMESPACE_XXX) we're currently adding
318	* input to. */
319	uint32_t fDstNamespaces;
320	/** The number of name specifiers we're currently operating with. */
321	uint32_t cNameSpecifiers;
322	/** Name specifier configurations.
323	* For instance given "name0=name1=name2=name3=source-file" we will add
324	* source-file to the image with name0 as the name in the namespace and
325	* sub-name specified by aNameSpecifiers[0], name1 in aNameSpecifiers[1],
326	* and so on. This allows exact control over which names a file will
327	* have in each namespace (primary-iso, joliet, udf, hfs) and sub-namespace
328	* (rock-ridge, trans.tbl).
329	*/
330	uint32_t afNameSpecifiers[RTFSISOMAKERCMD_MAX_NAMES];
331	/** @} */
332
333	/** @name Booting related options and state.
334	* @{ */
335	/** Number of boot catalog entries (aBootCatEntries). */
336	uint32_t cBootCatEntries;
337	/** Boot catalog entries. */
338	RTFSISOMKCMDELTORITOENTRY aBootCatEntries[64];
339	/** @} */
340
341	/** Number of items (files, directories, images, whatever) we've added. */
342	uint32_t cItemsAdded;
343	} RTFSISOMAKERCMDOPTS;
344	typedef RTFSISOMAKERCMDOPTS *PRTFSISOMAKERCMDOPTS;
345	typedef RTFSISOMAKERCMDOPTS const *PCRTFSISOMAKERCMDOPTS;
346
347
348	/**
349	* One parsed name.
350	*/
351	typedef struct RTFSISOMKCMDPARSEDNAME
352	{
353	/** Copy of the corresponding RTFSISOMAKERCMDOPTS::afNameSpecifiers
354	* value. */
355	uint32_t fNameSpecifiers;
356	/** The length of the specified path. */
357	uint32_t cchPath;
358	/** Specified path. */
359	char szPath[RTPATH_MAX];
360	} RTFSISOMKCMDPARSEDNAME;
361	/** Pointer to a parsed name. */
362	typedef RTFSISOMKCMDPARSEDNAME *PRTFSISOMKCMDPARSEDNAME;
363	/** Pointer to a const parsed name. */
364	typedef RTFSISOMKCMDPARSEDNAME const *PCRTFSISOMKCMDPARSEDNAME;
365
366
367	/**
368	* Parsed names.
369	*/
370	typedef struct RTFSISOMKCMDPARSEDNAMES
371	{
372	/** Number of names. */
373	uint32_t cNames;
374	/** Number of names with the source. */
375	uint32_t cNamesWithSrc;
376	/** Special source types.
377	* Used for conveying commands to do on names intead of adding a source.
378	* Only used when adding generic stuff w/o any options involved. */
379	enum
380	{
381	kSrcType_None,
382	kSrcType_Normal,
383	kSrcType_Remove,
384	kSrcType_MustRemove
385	} enmSrcType;
386	/** The parsed names. */
387	RTFSISOMKCMDPARSEDNAME aNames[RTFSISOMAKERCMD_MAX_NAMES + 1];
388	} RTFSISOMKCMDPARSEDNAMES;
389	/** Pointer to parsed names. */
390	typedef RTFSISOMKCMDPARSEDNAMES *PRTFSISOMKCMDPARSEDNAMES;
391	/** Pointer to const parsed names. */
392	typedef RTFSISOMKCMDPARSEDNAMES *PCRTFSISOMKCMDPARSEDNAMES;
393
394
395
396	/*********************************************************************************************************************************
397	* Global Variables *
398	*********************************************************************************************************************************/
399	/*
400	* Parse the command line. This is similar to genisoimage and mkisofs,
401	* thus the single dash long name aliases.
402	*/
403	static const RTGETOPTDEF g_aRtFsIsoMakerOptions[] =
404	{
405	/*
406	* Unquie IPRT ISO maker options.
407	*/
408	{ "--iprt-iso-maker-file-marker", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
409	{ "--iprt-iso-maker-file-marker-ms", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
410	{ "--iprt-iso-maker-file-marker-ms-crt", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
411	{ "--iprt-iso-maker-file-marker-bourne", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
412	{ "--iprt-iso-maker-file-marker-bourne-sh", RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER, RTGETOPT_REQ_STRING },
413
414	{ "--output-buffer-size", RTFSISOMAKERCMD_OPT_OUTPUT_BUFFER_SIZE, RTGETOPT_REQ_UINT32 },
415	{ "--random-output-buffer-size", RTFSISOMAKERCMD_OPT_RANDOM_OUTPUT_BUFFER_SIZE, RTGETOPT_REQ_NOTHING },
416	{ "--name-setup", RTFSISOMAKERCMD_OPT_NAME_SETUP, RTGETOPT_REQ_STRING },
417	{ "--no-joliet", RTFSISOMAKERCMD_OPT_NO_JOLIET, RTGETOPT_REQ_NOTHING },
418	{ "--import-iso", RTFSISOMAKERCMD_OPT_IMPORT_ISO, RTGETOPT_REQ_STRING },
419
420	{ "--eltorito-new-entry", RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY, RTGETOPT_REQ_NOTHING },
421	{ "--eltorito-add-image", RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE, RTGETOPT_REQ_NOTHING },
422	{ "--eltorito-floppy-12", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12, RTGETOPT_REQ_NOTHING },
423	{ "--eltorito-floppy-144", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144, RTGETOPT_REQ_NOTHING },
424	{ "--eltorito-floppy-288", RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288, RTGETOPT_REQ_NOTHING },
425
426	#define DD(a_szLong, a_chShort, a_fFlags) { a_szLong, a_chShort, a_fFlags }, { "-" a_szLong, a_chShort, a_fFlags }
427
428	/*
429	* genisoimage/mkisofs compatibility options we've implemented:
430	*/
431	/* booting: */
432	{ "--generic-boot", 'G', RTGETOPT_REQ_STRING },
433	DD("-eltorito-boot", 'b', RTGETOPT_REQ_STRING ),
434	DD("-eltorito-alt-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY, RTGETOPT_REQ_NOTHING ),
435	DD("-eltorito-platform-id", RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID, RTGETOPT_REQ_STRING ),
436	DD("-hard-disk-boot", RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT, RTGETOPT_REQ_NOTHING ),
437	DD("-no-emulation-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT, RTGETOPT_REQ_NOTHING ),
438	DD("-no-boot", RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT, RTGETOPT_REQ_NOTHING ),
439	DD("-boot-load-seg", RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG, RTGETOPT_REQ_UINT16 ),
440	DD("-boot-load-size", RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE, RTGETOPT_REQ_UINT16 ),
441	DD("-boot-info-table", RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE, RTGETOPT_REQ_STRING ),
442	{ "--boot-catalog", 'c', RTGETOPT_REQ_STRING },
443
444	/* String props: */
445	DD("-abstract", RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID, RTGETOPT_REQ_STRING ),
446	{ "--application-id", 'A', RTGETOPT_REQ_STRING },
447	DD("-biblio", RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID, RTGETOPT_REQ_STRING ),
448	DD("-copyright", RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID, RTGETOPT_REQ_STRING ),
449	DD("-publisher", 'P', RTGETOPT_REQ_STRING ),
450	{ "--preparer", 'p', RTGETOPT_REQ_STRING },
451	DD("-sysid", RTFSISOMAKERCMD_OPT_SYSTEM_ID, RTGETOPT_REQ_STRING ),
452	{ "--volume-id", RTFSISOMAKERCMD_OPT_VOLUME_ID, RTGETOPT_REQ_STRING }, /* should've been '-V' */
453	DD("-volset", RTFSISOMAKERCMD_OPT_VOLUME_SET_ID, RTGETOPT_REQ_STRING ),
454
455	/*
456	* genisoimage/mkisofs compatibility:
457	*/
458	DD("-allow-limited-size", RTFSISOMAKERCMD_OPT_ALLOW_LIMITED_SIZE, RTGETOPT_REQ_NOTHING ),
459	DD("-allow-leading-dots", RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS, RTGETOPT_REQ_NOTHING ),
460	DD("-ldots", RTFSISOMAKERCMD_OPT_ALLOW_LEADING_DOTS, RTGETOPT_REQ_NOTHING ),
461	DD("-allow-lowercase", RTFSISOMAKERCMD_OPT_ALLOW_LOWERCASE, RTGETOPT_REQ_NOTHING ),
462	DD("-allow-multidot", RTFSISOMAKERCMD_OPT_ALLOW_MULTI_DOT, RTGETOPT_REQ_NOTHING ),
463	DD("-cache-inodes", RTFSISOMAKERCMD_OPT_DETECT_HARDLINKS, RTGETOPT_REQ_NOTHING ),
464	DD("-no-cache-inodes", RTFSISOMAKERCMD_OPT_NO_DETECT_HARDLINKS, RTGETOPT_REQ_NOTHING ),
465	DD("-alpha-boot", RTFSISOMAKERCMD_OPT_ALPHA_BOOT, RTGETOPT_REQ_STRING ),
466	DD("-hppa-bootloader", RTFSISOMAKERCMD_OPT_HPPA_BOOTLOADER, RTGETOPT_REQ_STRING ),
467	DD("-hppa-cmdline", RTFSISOMAKERCMD_OPT_HPPA_CMDLINE, RTGETOPT_REQ_STRING ),
468	DD("-hppa-kernel-32", RTFSISOMAKERCMD_OPT_HPPA_KERNEL_32, RTGETOPT_REQ_STRING ),
469	DD("-hppa-kernel-64", RTFSISOMAKERCMD_OPT_HPPA_KERNEL_64, RTGETOPT_REQ_STRING ),
470	DD("-hppa-ramdisk", RTFSISOMAKERCMD_OPT_HPPA_RAMDISK, RTGETOPT_REQ_STRING ),
471	DD("-mips-boot", RTFSISOMAKERCMD_OPT_MIPS_BOOT, RTGETOPT_REQ_STRING ),
472	DD("-mipsel-boot", RTFSISOMAKERCMD_OPT_MIPSEL_BOOT, RTGETOPT_REQ_STRING ),
473	DD("-sparc-boot", 'B', RTGETOPT_REQ_STRING ),
474	{ "--cd-extra", 'C', RTGETOPT_REQ_STRING },
475	DD("-check-oldnames", RTFSISOMAKERCMD_OPT_CHECK_OLD_NAMES, RTGETOPT_REQ_NOTHING ),
476	DD("-check-session", RTFSISOMAKERCMD_OPT_CHECK_SESSION, RTGETOPT_REQ_STRING ),
477	{ "--dont-append-dot", 'd', RTGETOPT_REQ_NOTHING },
478	{ "--deep-directories", 'D', RTGETOPT_REQ_NOTHING },
479	DD("-dir-mode", RTFSISOMAKERCMD_OPT_DIR_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
480	DD("-dvd-video", RTFSISOMAKERCMD_OPT_DVD_VIDEO, RTGETOPT_REQ_NOTHING ),
481	DD("-follow-symlinks", 'f', RTGETOPT_REQ_NOTHING ),
482	DD("-file-mode", RTFSISOMAKERCMD_OPT_FILE_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
483	DD("-gid", RTFSISOMAKERCMD_OPT_GID, RTGETOPT_REQ_UINT32 ),
484	DD("-gui", RTFSISOMAKERCMD_OPT_GUI, RTGETOPT_REQ_NOTHING ),
485	DD("-graft-points", RTFSISOMAKERCMD_OPT_GRAFT_POINTS, RTGETOPT_REQ_NOTHING ),
486	DD("-hide", RTFSISOMAKERCMD_OPT_HIDE, RTGETOPT_REQ_STRING ),
487	DD("-hide-list", RTFSISOMAKERCMD_OPT_HIDE_LIST, RTGETOPT_REQ_STRING ),
488	DD("-hidden", RTFSISOMAKERCMD_OPT_HIDDEN, RTGETOPT_REQ_STRING ),
489	DD("-hidden-list", RTFSISOMAKERCMD_OPT_HIDDEN_LIST, RTGETOPT_REQ_STRING ),
490	DD("-hide-joliet", RTFSISOMAKERCMD_OPT_HIDE_JOLIET, RTGETOPT_REQ_STRING ),
491	DD("-hide-joliet-list", RTFSISOMAKERCMD_OPT_HIDE_JOLIET_LIST, RTGETOPT_REQ_STRING ),
492	DD("-hide-joliet-trans-tbl", RTFSISOMAKERCMD_OPT_HIDE_JOLIET_TRANS_TBL, RTGETOPT_REQ_NOTHING ),
493	DD("-hide-rr-moved", RTFSISOMAKERCMD_OPT_HIDE_RR_MOVED, RTGETOPT_REQ_NOTHING ),
494	DD("-input-charset", RTFSISOMAKERCMD_OPT_INPUT_CHARSET, RTGETOPT_REQ_STRING ),
495	DD("-output-charset", RTFSISOMAKERCMD_OPT_OUTPUT_CHARSET, RTGETOPT_REQ_STRING ),
496	{ "--iso-level", RTFSISOMAKERCMD_OPT_ISO_LEVEL, RTGETOPT_REQ_UINT8 },
497	{ "--joliet", 'J', RTGETOPT_REQ_NOTHING },
498	DD("-joliet-long", RTFSISOMAKERCMD_OPT_JOLIET_LONG, RTGETOPT_REQ_NOTHING ),
499	DD("-jcharset", RTFSISOMAKERCMD_OPT_JOLIET_CHARSET, RTGETOPT_REQ_STRING ),
500	{ "--long-names", 'l', RTGETOPT_REQ_NOTHING },
501	{ "--leading-dot", 'L', RTGETOPT_REQ_NOTHING },
502	DD("-jigdo-jigdo", RTFSISOMAKERCMD_OPT_JIGDO_JIGDO, RTGETOPT_REQ_STRING ),
503	DD("-jigdo-template", RTFSISOMAKERCMD_OPT_JIGDO_TEMPLATE, RTGETOPT_REQ_STRING ),
504	DD("-jigdo-min-file-size", RTFSISOMAKERCMD_OPT_JIGDO_MIN_FILE_SIZE, RTGETOPT_REQ_UINT64 ),
505	DD("-jigdo-force-md5", RTFSISOMAKERCMD_OPT_JIGDO_FORCE_MD5, RTGETOPT_REQ_STRING ),
506	DD("-jigdo-exclude", RTFSISOMAKERCMD_OPT_JIGDO_EXCLUDE, RTGETOPT_REQ_STRING ),
507	DD("-jigdo-map", RTFSISOMAKERCMD_OPT_JIGDO_MAP, RTGETOPT_REQ_STRING ),
508	DD("-md5-list", RTFSISOMAKERCMD_OPT_JIGDO_MD5_LIST, RTGETOPT_REQ_STRING ),
509	DD("-jigdo-template-compress", RTFSISOMAKERCMD_OPT_JIGDO_COMPRESS, RTGETOPT_REQ_STRING ),
510	DD("-log-file", RTFSISOMAKERCMD_OPT_LOG_FILE, RTGETOPT_REQ_STRING ),
511	{ "--exclude", 'm', RTGETOPT_REQ_STRING },
512	{ "--exclude", 'x', RTGETOPT_REQ_STRING },
513	DD("-exclude-list", RTFSISOMAKERCMD_OPT_EXCLUDE_LIST, RTGETOPT_REQ_STRING ),
514	DD("-max-iso9660-filenames", RTFSISOMAKERCMD_OPT_MAX_ISO9660_FILENAMES, RTGETOPT_REQ_NOTHING ),
515	{ "--merge", 'M', RTGETOPT_REQ_STRING },
516	DD("-dev", 'M', RTGETOPT_REQ_STRING ),
517	{ "--omit-version-numbers", 'N', RTGETOPT_REQ_NOTHING },
518	DD("-new-dir-mode", RTFSISOMAKERCMD_OPT_NEW_DIR_MODE, RTGETOPT_REQ_UINT32 \| RTGETOPT_FLAG_OCT ),
519	DD("-nobak", RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES, RTGETOPT_REQ_NOTHING ),
520	DD("-no-bak", RTFSISOMAKERCMD_OPT_NO_BACKUP_FILES, RTGETOPT_REQ_NOTHING ),
521	DD("-force-rr", RTFSISOMAKERCMD_OPT_FORCE_RR, RTGETOPT_REQ_NOTHING ),
522	DD("-no-rr", RTFSISOMAKERCMD_OPT_NO_RR, RTGETOPT_REQ_NOTHING ),
523	DD("-no-split-symlink-components", RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_COMPONENTS, RTGETOPT_REQ_NOTHING ),
524	DD("-no-split-symlink-fields", RTFSISOMAKERCMD_OPT_NO_SPLIT_SYMLINK_FIELDS, RTGETOPT_REQ_NOTHING ),
525	{ "--output", 'o', RTGETOPT_REQ_STRING },
526	DD("-pad", RTFSISOMAKERCMD_OPT_PAD, RTGETOPT_REQ_NOTHING ),
527	DD("-no-pad", RTFSISOMAKERCMD_OPT_NO_PAD, RTGETOPT_REQ_NOTHING ),
528	DD("-path-list", RTFSISOMAKERCMD_OPT_PATH_LIST, RTGETOPT_REQ_STRING ),
529	DD("-print-size", RTFSISOMAKERCMD_OPT_PRINT_SIZE, RTGETOPT_REQ_NOTHING ),
530	DD("-quiet", RTFSISOMAKERCMD_OPT_QUIET, RTGETOPT_REQ_NOTHING ),
531	{ "--rock-ridge", 'R', RTGETOPT_REQ_NOTHING },
532	{ "--rock-ridge-relaxed", 'r', RTGETOPT_REQ_NOTHING },
533	DD("-relaxed-filenames", RTFSISOMAKERCMD_OPT_RELAXED_FILENAMES, RTGETOPT_REQ_NOTHING ),
534	DD("-root", RTFSISOMAKERCMD_OPT_ROOT, RTGETOPT_REQ_STRING ),
535	DD("-old-root", RTFSISOMAKERCMD_OPT_OLD_ROOT, RTGETOPT_REQ_STRING ),
536	DD("-sort", RTFSISOMAKERCMD_OPT_SORT, RTGETOPT_REQ_STRING ),
537	DD("-sparc-boot", RTFSISOMAKERCMD_OPT_SPARC_BOOT, RTGETOPT_REQ_STRING ),
538	DD("-sparc-label", RTFSISOMAKERCMD_OPT_SPARC_LABEL, RTGETOPT_REQ_STRING ),
539	DD("-split-output", RTFSISOMAKERCMD_OPT_SPLIT_OUTPUT, RTGETOPT_REQ_NOTHING ),
540	DD("-stream-media-size", RTFSISOMAKERCMD_OPT_STREAM_MEDIA_SIZE, RTGETOPT_REQ_UINT64 ),
541	DD("-stream-file-name", RTFSISOMAKERCMD_OPT_STREAM_FILE_NAME, RTGETOPT_REQ_STRING ),
542	DD("-sunx86-boot", RTFSISOMAKERCMD_OPT_SUNX86_BOOT, RTGETOPT_REQ_STRING ),
543	DD("-sunx86-label", RTFSISOMAKERCMD_OPT_SUNX86_LABEL, RTGETOPT_REQ_STRING ),
544	{ "--trans-tbl", 'T', RTGETOPT_REQ_NOTHING },
545	DD("-table-name", RTFSISOMAKERCMD_OPT_TRANS_TBL_NAME, RTGETOPT_REQ_STRING ),
546	DD("-ucs-level", RTFSISOMAKERCMD_OPT_JOLIET_LEVEL, RTGETOPT_REQ_UINT8 ),
547	DD("-udf", RTFSISOMAKERCMD_OPT_UDF, RTGETOPT_REQ_NOTHING ),
548	DD("-uid", RTFSISOMAKERCMD_OPT_UID, RTGETOPT_REQ_UINT32 ),
549	DD("-use-fileversion", RTFSISOMAKERCMD_OPT_USE_FILE_VERSION, RTGETOPT_REQ_NOTHING ),
550	{ "--untranslated-filenames", 'U', RTGETOPT_REQ_NOTHING },
551	DD("-no-iso-translate", RTFSISOMAKERCMD_OPT_NO_ISO_TRANSLATE, RTGETOPT_REQ_NOTHING ),
552	DD("-volset-size", RTFSISOMAKERCMD_OPT_VOLUME_SET_SIZE, RTGETOPT_REQ_UINT32 ),
553	DD("-volset-seqno", RTFSISOMAKERCMD_OPT_VOLUME_SET_SEQ_NO, RTGETOPT_REQ_UINT32 ),
554	{ "--transpared-compression", 'z', RTGETOPT_REQ_NOTHING },
555
556	/* HFS and ISO-9660 apple extensions. */
557	DD("-hfs", RTFSISOMAKERCMD_OPT_HFS_ENABLE, RTGETOPT_REQ_NOTHING ),
558	DD("-apple", RTFSISOMAKERCMD_OPT_APPLE, RTGETOPT_REQ_NOTHING ),
559	DD("-map", RTFSISOMAKERCMD_OPT_HFS_MAP, RTGETOPT_REQ_STRING ),
560	DD("-magic", RTFSISOMAKERCMD_OPT_HFS_MAGIC, RTGETOPT_REQ_STRING ),
561	DD("-hfs-creator", RTFSISOMAKERCMD_OPT_HFS_CREATOR, RTGETOPT_REQ_STRING ),
562	DD("-hfs-type", RTFSISOMAKERCMD_OPT_HFS_TYPE, RTGETOPT_REQ_STRING ),
563	DD("-probe", RTFSISOMAKERCMD_OPT_HFS_PROBE, RTGETOPT_REQ_NOTHING ),
564	DD("-no-desktop", RTFSISOMAKERCMD_OPT_HFS_NO_DESKTOP, RTGETOPT_REQ_NOTHING ),
565	DD("-mac-name", RTFSISOMAKERCMD_OPT_HFS_MAC_NAME, RTGETOPT_REQ_NOTHING ),
566	DD("-boot-hfs-file", RTFSISOMAKERCMD_OPT_HFS_BOOT_FILE, RTGETOPT_REQ_STRING ),
567	DD("-part", RTFSISOMAKERCMD_OPT_HFS_PART, RTGETOPT_REQ_NOTHING ),
568	DD("-auto", RTFSISOMAKERCMD_OPT_HFS_AUTO, RTGETOPT_REQ_STRING ),
569	DD("-cluster-size", RTFSISOMAKERCMD_OPT_HFS_CLUSTER_SIZE, RTGETOPT_REQ_UINT32 ),
570	DD("-hide-hfs", RTFSISOMAKERCMD_OPT_HFS_HIDE, RTGETOPT_REQ_STRING ),
571	DD("-hide-hfs-list", RTFSISOMAKERCMD_OPT_HFS_HIDE_LIST, RTGETOPT_REQ_STRING ),
572	DD("-hfs-volid", RTFSISOMAKERCMD_OPT_HFS_VOL_ID, RTGETOPT_REQ_STRING ),
573	DD("-icon-position", RTFSISOMAKERCMD_OPT_HFS_ICON_POSITION, RTGETOPT_REQ_NOTHING ),
574	DD("-root-info", RTFSISOMAKERCMD_OPT_HFS_ROOT_INFO, RTGETOPT_REQ_STRING ),
575	DD("-prep-boot", RTFSISOMAKERCMD_OPT_HFS_PREP_BOOT, RTGETOPT_REQ_STRING ),
576	DD("-chrp-boot", RTFSISOMAKERCMD_OPT_HFS_CHRP_BOOT, RTGETOPT_REQ_NOTHING ),
577	DD("-input-hfs-charset", RTFSISOMAKERCMD_OPT_HFS_INPUT_CHARSET, RTGETOPT_REQ_STRING ),
578	DD("-output-hfs-charset", RTFSISOMAKERCMD_OPT_HFS_OUTPUT_CHARSET, RTGETOPT_REQ_STRING ),
579	DD("-hfs-unlock", RTFSISOMAKERCMD_OPT_HFS_UNLOCK, RTGETOPT_REQ_NOTHING ),
580	DD("-hfs-bless", RTFSISOMAKERCMD_OPT_HFS_BLESS, RTGETOPT_REQ_STRING ),
581	DD("-hfs-parms", RTFSISOMAKERCMD_OPT_HFS_PARMS, RTGETOPT_REQ_STRING ),
582	{ "--cap", RTFSISOMAKERCMD_OPT_HFS_CAP, RTGETOPT_REQ_NOTHING },
583	{ "--netatalk", RTFSISOMAKERCMD_OPT_HFS_NETATALK, RTGETOPT_REQ_NOTHING },
584	{ "--double", RTFSISOMAKERCMD_OPT_HFS_DOUBLE, RTGETOPT_REQ_NOTHING },
585	{ "--ethershare", RTFSISOMAKERCMD_OPT_HFS_ETHERSHARE, RTGETOPT_REQ_NOTHING },
586	{ "--ushare", RTFSISOMAKERCMD_OPT_HFS_USHARE, RTGETOPT_REQ_NOTHING },
587	{ "--exchange", RTFSISOMAKERCMD_OPT_HFS_EXCHANGE, RTGETOPT_REQ_NOTHING },
588	{ "--sgi", RTFSISOMAKERCMD_OPT_HFS_SGI, RTGETOPT_REQ_NOTHING },
589	{ "--xinet", RTFSISOMAKERCMD_OPT_HFS_XINET, RTGETOPT_REQ_NOTHING },
590	{ "--macbin", RTFSISOMAKERCMD_OPT_HFS_MACBIN, RTGETOPT_REQ_NOTHING },
591	{ "--single", RTFSISOMAKERCMD_OPT_HFS_SINGLE, RTGETOPT_REQ_NOTHING },
592	{ "--dave", RTFSISOMAKERCMD_OPT_HFS_DAVE, RTGETOPT_REQ_NOTHING },
593	{ "--sfm", RTFSISOMAKERCMD_OPT_HFS_SFM, RTGETOPT_REQ_NOTHING },
594	{ "--osx-double", RTFSISOMAKERCMD_OPT_HFS_OSX_DOUBLE, RTGETOPT_REQ_NOTHING },
595	{ "--osx-hfs", RTFSISOMAKERCMD_OPT_HFS_OSX_HFS, RTGETOPT_REQ_NOTHING },
596	#undef DD
597	};
598
599
600	/**
601	* Wrapper around RTErrInfoSetV / RTMsgErrorV.
602	*
603	* @returns @a rc
604	* @param pOpts The ISO maker command instance.
605	* @param rc The return code.
606	* @param pszFormat The message format.
607	* @param ... The message format arguments.
608	*/
609	static int rtFsIsoMakerCmdErrorRc(PRTFSISOMAKERCMDOPTS pOpts, int rc, const char *pszFormat, ...)
610	{
611	va_list va;
612	va_start(va, pszFormat);
613	if (pOpts->pErrInfo)
614	RTErrInfoSetV(pOpts->pErrInfo, rc, pszFormat, va);
615	else
616	RTMsgErrorV(pszFormat, va);
617	va_end(va);
618	return rc;
619	}
620
621
622	/**
623	* Wrapper around RTErrInfoSetV / RTMsgErrorV for doing the job of
624	* RTVfsChainMsgError.
625	*
626	* @returns @a rc
627	* @param pOpts The ISO maker command instance.
628	* @param pszFunction The API called.
629	* @param pszSpec The VFS chain specification or file path passed to the.
630	* @param rc The return code.
631	* @param offError The error offset value returned (0 if not captured).
632	* @param pErrInfo Additional error information. Optional.
633	*/
634	static int rtFsIsoMakerCmdChainError(PRTFSISOMAKERCMDOPTS pOpts, const char pszFunction, const char pszSpec, int rc,
635	uint32_t offError, PRTERRINFO pErrInfo)
636	{
637	if (RTErrInfoIsSet(pErrInfo))
638	{
639	if (offError > 0)
640	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
641	"%s failed with rc=%Rrc: %s\n"
642	" '%s'\n"
643	" %*s^",
644	pszFunction, rc, pErrInfo->pszMsg, pszSpec, offError, "");
645	else
646	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s failed to open '%s': %Rrc: %s",
647	pszFunction, pszSpec, rc, pErrInfo->pszMsg);
648	}
649	else
650	{
651	if (offError > 0)
652	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc,
653	"%s failed with rc=%Rrc:\n"
654	" '%s'\n"
655	" %*s^",
656	pszFunction, rc, pszSpec, offError, "");
657	else
658	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "%s failed to open '%s': %Rrc", pszFunction, pszSpec, rc);
659	}
660	return rc;
661	}
662
663
664	/**
665	* Wrapper around RTErrInfoSetV / RTMsgErrorV for displaying syntax errors.
666	*
667	* @returns VERR_INVALID_PARAMETER
668	* @param pOpts The ISO maker command instance.
669	* @param pszFormat The message format.
670	* @param ... The message format arguments.
671	*/
672	static int rtFsIsoMakerCmdSyntaxError(PRTFSISOMAKERCMDOPTS pOpts, const char *pszFormat, ...)
673	{
674	va_list va;
675	va_start(va, pszFormat);
676	if (pOpts->pErrInfo)
677	RTErrInfoSetV(pOpts->pErrInfo, VERR_INVALID_PARAMETER, pszFormat, va);
678	else
679	RTMsgErrorV(pszFormat, va);
680	va_end(va);
681	return VERR_INVALID_PARAMETER;
682	}
683
684
685	/**
686	* Wrapper around RTPrintfV / RTLogRelPrintfV.
687	*
688	* @param pOpts The ISO maker command instance.
689	* @param pszFormat The message format.
690	* @param ... The message format arguments.
691	*/
692	static void rtFsIsoMakerPrintf(PRTFSISOMAKERCMDOPTS pOpts, const char *pszFormat, ...)
693	{
694	va_list va;
695	va_start(va, pszFormat);
696	if (pOpts->pErrInfo)
697	RTLogRelPrintfV(pszFormat, va);
698	else
699	RTPrintfV(pszFormat, va);
700	va_end(va);
701	}
702
703	/**
704	* Deletes the state and returns @a rc.
705	*
706	* @returns @a rc.
707	* @param pOpts The ISO maker command instance to delete.
708	* @param rc The status code to return.
709	*/
710	static int rtFsIsoMakerCmdDeleteState(PRTFSISOMAKERCMDOPTS pOpts, int rc)
711	{
712	if (pOpts->hIsoMaker != NIL_RTFSISOMAKER)
713	{
714	RTFsIsoMakerRelease(pOpts->hIsoMaker);
715	pOpts->hIsoMaker = NIL_RTFSISOMAKER;
716	}
717
718	return rc;
719	}
720
721
722	static void rtFsIsoMakerCmdUsage(PRTFSISOMAKERCMDOPTS pOpts, const char *pszProgName)
723	{
724	rtFsIsoMakerPrintf(pOpts, "usage: %s [options] <file>=<cdfile>\n", pszProgName);
725	}
726
727
728	/**
729	* Writes the image to file.
730	*
731	* @returns IPRT status code.
732	* @param pOpts The ISO maker command instance.
733	* @param hVfsSrcFile The source file from the ISO maker.
734	*/
735	static int rtFsIsoMakerCmdWriteImage(PRTFSISOMAKERCMDOPTS pOpts, RTVFSFILE hVfsSrcFile)
736	{
737	/*
738	* Get the image size and setup the copy buffer.
739	*/
740	uint64_t cbImage;
741	int rc = RTVfsFileGetSize(hVfsSrcFile, &cbImage);
742	if (RT_SUCCESS(rc))
743	{
744	rtFsIsoMakerPrintf(pOpts, "Image size: %'RU64 (%#RX64) bytes\n", cbImage, cbImage);
745
746	uint32_t cbBuf = pOpts->cbOutputReadBuffer == 0 ? _1M : pOpts->cbOutputReadBuffer;
747	void *pvBuf = RTMemTmpAlloc(cbBuf);
748	if (pvBuf)
749	{
750	/*
751	* Open the output file.
752	*/
753	RTVFSFILE hVfsDstFile;
754	uint32_t offError;
755	RTERRINFOSTATIC ErrInfo;
756	rc = RTVfsChainOpenFile(pOpts->pszOutFile, RTFILE_O_WRITE \| RTFILE_O_CREATE_REPLACE \| RTFILE_O_DENY_WRITE,
757	&hVfsDstFile, &offError, RTErrInfoInitStatic(&ErrInfo));
758	if (RT_SUCCESS(rc))
759	{
760	/*
761	* Copy the virtual image bits to the destination file.
762	*/
763	uint64_t offImage = 0;
764	while (offImage < cbImage)
765	{
766	/* Figure out how much to copy this time. */
767	size_t cbToCopy = cbBuf;
768	if (pOpts->fRandomOutputReadBufferSize)
769	cbToCopy = RTRandU32Ex(1, (uint32_t)cbBuf - 1);
770	if (offImage + cbToCopy < cbImage)
771	{ /* likely */ }
772	else
773	cbToCopy = (size_t)(cbImage - offImage);
774
775	/* Do the copying. */
776	rc = RTVfsFileReadAt(hVfsSrcFile, offImage, pvBuf, cbToCopy, NULL);
777	if (RT_SUCCESS(rc))
778	{
779	rc = RTVfsFileWriteAt(hVfsDstFile, offImage, pvBuf, cbToCopy, NULL);
780	if (RT_SUCCESS(rc))
781	offImage += cbToCopy;
782	else
783	{
784	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc writing %#zx bytes at offset %#RX64 to '%s'",
785	rc, cbToCopy, offImage, pOpts->pszOutFile);
786	break;
787	}
788	}
789	else
790	{
791	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error %Rrc read %#zx bytes at offset %#RX64", rc, cbToCopy, offImage);
792	break;
793	}
794	}
795
796	/*
797	* Flush the output file before releasing it.
798	*/
799	if (RT_SUCCESS(rc))
800	{
801	rc = RTVfsFileFlush(hVfsDstFile);
802	if (RT_FAILURE(rc))
803	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsFileFlush failed on '%s': %Rrc", pOpts->pszOutFile, rc);
804	}
805
806	RTVfsFileRelease(hVfsDstFile);
807	}
808	else
809	rc = rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pOpts->pszOutFile, rc, offError, &ErrInfo.Core);
810
811	RTMemTmpFree(pvBuf);
812	}
813	else
814	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTMemTmpAlloc(%zu) failed: %Rrc", pOpts->cbOutputReadBuffer, rc);
815	}
816	else
817	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTVfsFileGetSize failed: %Rrc", rc);
818	return rc;
819	}
820
821
822	/**
823	* Formats @a fNameSpecifiers into a '+' separated list of names.
824	*
825	* @returns pszDst
826	* @param fNameSpecifiers The name specifiers.
827	* @param pszDst The destination bufer.
828	* @param cbDst The size of the destination buffer.
829	*/
830	static char rtFsIsoMakerCmdNameSpecifiersToString(uint32_t fNameSpecifiers, char pszDst, size_t cbDst)
831	{
832	static struct { const char *pszName; uint32_t cchName; uint32_t fSpec; } const s_aSpecs[] =
833	{
834	{ RT_STR_TUPLE("primary"), RTFSISOMAKERCMDNAME_PRIMARY_ISO },
835	{ RT_STR_TUPLE("primary-rock"), RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE },
836	{ RT_STR_TUPLE("primary-trans-tbl"), RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL },
837	{ RT_STR_TUPLE("joliet"), RTFSISOMAKERCMDNAME_JOLIET },
838	{ RT_STR_TUPLE("joliet-rock"), RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE },
839	{ RT_STR_TUPLE("joliet-trans-tbl"), RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL },
840	{ RT_STR_TUPLE("udf"), RTFSISOMAKERCMDNAME_UDF },
841	{ RT_STR_TUPLE("udf-trans-tbl"), RTFSISOMAKERCMDNAME_UDF_TRANS_TBL },
842	{ RT_STR_TUPLE("hfs"), RTFSISOMAKERCMDNAME_HFS },
843	{ RT_STR_TUPLE("hfs-trans-tbl"), RTFSISOMAKERCMDNAME_HFS_TRANS_TBL },
844	};
845
846	Assert(cbDst > 0);
847	char *pszRet = pszDst;
848	for (uint32_t i = 0; i < RT_ELEMENTS(s_aSpecs); i++)
849	if (s_aSpecs[i].fSpec & fNameSpecifiers)
850	{
851	if (pszDst != pszRet && cbDst > 1)
852	{
853	*pszDst++ = '+';
854	cbDst--;
855	}
856	if (cbDst > s_aSpecs[i].cchName)
857	{
858	memcpy(pszDst, s_aSpecs[i].pszName, s_aSpecs[i].cchName);
859	cbDst -= s_aSpecs[i].cchName;
860	pszDst += s_aSpecs[i].cchName;
861	}
862	else if (cbDst > 1)
863	{
864	memcpy(pszDst, s_aSpecs[i].pszName, cbDst - 1);
865	pszDst += cbDst - 1;
866	cbDst = 1;
867	}
868
869	fNameSpecifiers &= ~s_aSpecs[i].fSpec;
870	if (!fNameSpecifiers)
871	break;
872	}
873	*pszDst = '\0';
874	return pszRet;
875	}
876
877
878	/**
879	* Parses the --name-setup option.
880	*
881	* @returns IPRT status code.
882	* @param pOpts The ISO maker command instance.
883	* @param pszSpec The name setup specification.
884	*/
885	static int rtFsIsoMakerCmdOptNameSetup(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec)
886	{
887	/*
888	* Comma separated list of one or more specifiers.
889	*/
890	uint32_t fNamespaces = 0;
891	uint32_t fPrevMajor = 0;
892	uint32_t iNameSpecifier = 0;
893	uint32_t offSpec = 0;
894	do
895	{
896	/*
897	* Parse up to the next colon or end of string.
898	*/
899	uint32_t fNameSpecifier = 0;
900	char ch;
901	while ( (ch = pszSpec[offSpec]) != '\0'
902	&& ch != ',')
903	{
904	if (RT_C_IS_SPACE(ch) \|\| ch == '+' \|\| ch == '\|') /* space, '+' and '\|' are allowed as name separators. */
905	offSpec++;
906	else
907	{
908	/* Find the end of the name. */
909	uint32_t offEndSpec = offSpec + 1;
910	while ( (ch = pszSpec[offEndSpec]) != '\0'
911	&& ch != ','
912	&& ch != '+'
913	&& ch != '\|'
914	&& !RT_C_IS_SPACE(ch))
915	offEndSpec++;
916
917	#define IS_EQUAL(a_sz) (cchName == sizeof(a_sz) - 1U && strncmp(pchName, a_sz, sizeof(a_sz) - 1U) == 0)
918	const char * const pchName = &pszSpec[offSpec];
919	uint32_t const cchName = offEndSpec - offSpec;
920	/* major namespaces */
921	if ( IS_EQUAL("iso")
922	\|\| IS_EQUAL("primary")
923	\|\| IS_EQUAL("iso9660")
924	\|\| IS_EQUAL("iso-9660")
925	\|\| IS_EQUAL("primary-iso")
926	\|\| IS_EQUAL("iso-primary") )
927	{
928	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO;
929	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_ISO_9660;
930	}
931	else if (IS_EQUAL("joliet"))
932	{
933	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET;
934	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_JOLIET;
935	}
936	else if (IS_EQUAL("udf"))
937	{
938	#if 0
939	fNameSpecifier \|= RTFSISOMAKERCMDNAME_UDF;
940	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_UDF;
941	#else
942	return rtFsIsoMakerCmdSyntaxError(pOpts, "UDF support is currently not implemented");
943	#endif
944	}
945	else if (IS_EQUAL("hfs") \|\| IS_EQUAL("hfsplus"))
946	{
947	#if 0
948	fNameSpecifier \|= RTFSISOMAKERCMDNAME_HFS;
949	fNamespaces \|= fPrevMajor = RTFSISOMAKER_NAMESPACE_HFS;
950	#else
951	return rtFsIsoMakerCmdSyntaxError(pOpts, "Hybrid HFS+ support is currently not implemented");
952	#endif
953	}
954	/* rock ridge */
955	else if ( IS_EQUAL("rr")
956	\|\| IS_EQUAL("rock")
957	\|\| IS_EQUAL("rock-ridge"))
958	{
959	if (fPrevMajor == RTFSISOMAKERCMDNAME_PRIMARY_ISO)
960	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE;
961	else if (fPrevMajor == RTFSISOMAKERCMDNAME_JOLIET)
962	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE;
963	else
964	return rtFsIsoMakerCmdSyntaxError(pOpts, "unqualified rock-ridge name specifier");
965	}
966	else if ( IS_EQUAL("iso-rr") \|\| IS_EQUAL("iso-rock") \|\| IS_EQUAL("iso-rock-ridge")
967	\|\| IS_EQUAL("primary-rr") \|\| IS_EQUAL("primary-rock") \|\| IS_EQUAL("primary-rock-ridge")
968	\|\| IS_EQUAL("iso9660-rr") \|\| IS_EQUAL("iso9660-rock") \|\| IS_EQUAL("iso9660-rock-ridge")
969	\|\| IS_EQUAL("iso-9660-rr") \|\| IS_EQUAL("iso-9660-rock") \|\| IS_EQUAL("iso-9660-rock-ridge")
970	\|\| IS_EQUAL("primaryiso-rr") \|\| IS_EQUAL("primaryiso-rock") \|\| IS_EQUAL("primaryiso-rock-ridge")
971	\|\| IS_EQUAL("primary-iso-rr") \|\| IS_EQUAL("primary-iso-rock") \|\| IS_EQUAL("primary-iso-rock-ridge") )
972	{
973	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_ROCK_RIDGE;
974	if (!(fNamespaces & RTFSISOMAKERCMDNAME_PRIMARY_ISO))
975	return rtFsIsoMakerCmdSyntaxError(pOpts, "iso-9660-rock-ridge must come after the iso-9660 name specifier");
976	}
977	else if (IS_EQUAL("joliet-rr") \|\| IS_EQUAL("joliet-rock") \|\| IS_EQUAL("joliet-rock-ridge"))
978	{
979	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_ROCK_RIDGE;
980	if (!(fNamespaces & RTFSISOMAKERCMDNAME_JOLIET))
981	return rtFsIsoMakerCmdSyntaxError(pOpts, "joliet-rock-ridge must come after the joliet name specifier");
982	}
983	/* trans.tbl */
984	else if (IS_EQUAL("trans") \|\| IS_EQUAL("trans-tbl"))
985	{
986	if (fPrevMajor == RTFSISOMAKERCMDNAME_PRIMARY_ISO)
987	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL;
988	else if (fPrevMajor == RTFSISOMAKERCMDNAME_JOLIET)
989	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL;
990	else
991	return rtFsIsoMakerCmdSyntaxError(pOpts, "unqualified trans-tbl name specifier");
992	}
993	else if ( IS_EQUAL("iso-trans") \|\| IS_EQUAL("iso-trans-tbl")
994	\|\| IS_EQUAL("primary-trans") \|\| IS_EQUAL("primary-trans-tbl")
995	\|\| IS_EQUAL("iso9660-trans") \|\| IS_EQUAL("iso9660-trans-tbl")
996	\|\| IS_EQUAL("iso-9660-trans") \|\| IS_EQUAL("iso-9660-trans-tbl")
997	\|\| IS_EQUAL("primaryiso-trans") \|\| IS_EQUAL("primaryiso-trans-tbl")
998	\|\| IS_EQUAL("primary-iso-trans") \|\| IS_EQUAL("primary-iso-trans-tbl") )
999	{
1000	fNameSpecifier \|= RTFSISOMAKERCMDNAME_PRIMARY_ISO_TRANS_TBL;
1001	if (!(fNamespaces & RTFSISOMAKERCMDNAME_PRIMARY_ISO))
1002	return rtFsIsoMakerCmdSyntaxError(pOpts, "iso-9660-trans-tbl must come after the iso-9660 name specifier");
1003	}
1004	else if (IS_EQUAL("joliet-trans") \|\| IS_EQUAL("joliet-trans-tbl"))
1005	{
1006	fNameSpecifier \|= RTFSISOMAKERCMDNAME_JOLIET_TRANS_TBL;
1007	if (!(fNamespaces & RTFSISOMAKERCMDNAME_JOLIET))
1008	return rtFsIsoMakerCmdSyntaxError(pOpts, "joliet-trans-tbl must come after the joliet name specifier");
1009	}
1010	else if (IS_EQUAL("udf-trans") \|\| IS_EQUAL("udf-trans-tbl"))
1011	{
1012	fNameSpecifier \|= RTFSISOMAKERCMDNAME_UDF_TRANS_TBL;
1013	if (!(fNamespaces & RTFSISOMAKERCMDNAME_UDF))
1014	return rtFsIsoMakerCmdSyntaxError(pOpts, "udf-trans-tbl must come after the udf name specifier");
1015	}
1016	else if (IS_EQUAL("hfs-trans") \|\| IS_EQUAL("hfs-trans-tbl"))
1017	{
1018	fNameSpecifier \|= RTFSISOMAKERCMDNAME_HFS_TRANS_TBL;
1019	if (!(fNamespaces & RTFSISOMAKERCMDNAME_HFS))
1020	return rtFsIsoMakerCmdSyntaxError(pOpts, "hfs-trans-tbl must come after the hfs name specifier");
1021	}
1022	else
1023	return rtFsIsoMakerCmdSyntaxError(pOpts, "unknown name specifier '%.*s'", cchName, pchName);
1024	#undef IS_EQUAL
1025	offSpec = offEndSpec;
1026	}
1027	} /* while same specifier */
1028
1029	/*
1030	* Check that it wasn't empty.
1031	*/
1032	if (fNameSpecifier == 0)
1033	return rtFsIsoMakerCmdSyntaxError(pOpts, "name specifier #%u (0-based) is empty ", iNameSpecifier);
1034
1035	/*
1036	* Complain if a major namespace name is duplicated. The rock-ridge and
1037	* trans.tbl names are simple to replace, the others affect the two former
1038	* names and are therefore not allowed twice in the list.
1039	*/
1040	uint32_t i = iNameSpecifier;
1041	while (i-- > 0)
1042	{
1043	uint32_t fRepeated = (fNameSpecifier & RTFSISOMAKERCMDNAME_MAJOR_MASK)
1044	& (pOpts->afNameSpecifiers[i] & RTFSISOMAKERCMDNAME_MAJOR_MASK);
1045	if (fRepeated)
1046	{
1047	char szTmp[128];
1048	return rtFsIsoMakerCmdSyntaxError(pOpts, "repeating name specifier%s: %s", RT_IS_POWER_OF_TWO(fRepeated) ? "" : "s",
1049	rtFsIsoMakerCmdNameSpecifiersToString(fRepeated, szTmp, sizeof(szTmp)));
1050	}
1051	}
1052
1053	/*
1054	* Add it.
1055	*/
1056	if (iNameSpecifier >= RT_ELEMENTS(pOpts->afNameSpecifiers))
1057	return rtFsIsoMakerCmdSyntaxError(pOpts, "too many name specifiers (max %d)", RT_ELEMENTS(pOpts->afNameSpecifiers));
1058	pOpts->afNameSpecifiers[iNameSpecifier] = fNameSpecifier;
1059	iNameSpecifier++;
1060
1061	/*
1062	* Next, if any.
1063	*/
1064	if (pszSpec[offSpec] == ',')
1065	offSpec++;
1066	} while (pszSpec[offSpec] != '\0');
1067
1068	pOpts->cNameSpecifiers = iNameSpecifier;
1069	pOpts->fDstNamespaces = fNamespaces;
1070
1071	return VINF_SUCCESS;
1072	}
1073
1074
1075	/**
1076	* Processes a non-option argument.
1077	*
1078	* @returns IPRT status code.
1079	* @param pOpts The ISO maker command instance.
1080	* @param pszSpec The specification of what to add.
1081	* @param fWithSrc Whether the specification includes a source path
1082	* or not.
1083	* @param pParsed Where to return the parsed name specification.
1084	*/
1085	static int rtFsIsoMakerCmdParseNameSpec(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec, bool fWithSrc,
1086	PRTFSISOMKCMDPARSEDNAMES pParsed)
1087	{
1088	const char * const pszSpecIn = pszSpec;
1089	uint32_t const cMaxNames = pOpts->cNameSpecifiers + fWithSrc;
1090
1091	/*
1092	* Split it up by '='.
1093	*/
1094	pParsed->cNames = 0;
1095	pParsed->cNamesWithSrc = 0;
1096	pParsed->enmSrcType = fWithSrc ? RTFSISOMKCMDPARSEDNAMES::kSrcType_Normal : RTFSISOMKCMDPARSEDNAMES::kSrcType_None;
1097	for (;;)
1098	{
1099	const char *pszEqual = strchr(pszSpec, '=');
1100	size_t cchName = pszEqual ? pszEqual - pszSpec : strlen(pszSpec);
1101	bool fNeedSlash = (pszEqual \|\| !fWithSrc) && !RTPATH_IS_SLASH(*pszSpec) && cchName > 0;
1102	if (cchName + fNeedSlash >= sizeof(pParsed->aNames[pParsed->cNamesWithSrc].szPath))
1103	return rtFsIsoMakerCmdSyntaxError(pOpts, "name #%u (0-based) is too long: %s", pParsed->cNamesWithSrc, pszSpecIn);
1104	if (pParsed->cNamesWithSrc >= cMaxNames)
1105	return rtFsIsoMakerCmdSyntaxError(pOpts, "too many names specified (max %u%s): %s",
1106	pOpts->cNameSpecifiers, fWithSrc ? " + source" : "", pszSpecIn);
1107	if (!fNeedSlash)
1108	memcpy(pParsed->aNames[pParsed->cNamesWithSrc].szPath, pszSpec, cchName);
1109	else
1110	{
1111	memcpy(&pParsed->aNames[pParsed->cNamesWithSrc].szPath[1], pszSpec, cchName);
1112	pParsed->aNames[pParsed->cNamesWithSrc].szPath[0] = RTPATH_SLASH;
1113	cchName++;
1114	}
1115	pParsed->aNames[pParsed->cNamesWithSrc].szPath[cchName] = '\0';
1116	pParsed->aNames[pParsed->cNamesWithSrc].cchPath = (uint32_t)cchName;
1117	pParsed->cNamesWithSrc++;
1118
1119	if (!pszEqual)
1120	{
1121	if (fWithSrc)
1122	{
1123	if (!cchName)
1124	return rtFsIsoMakerCmdSyntaxError(pOpts, "empty source file name: %s", pszSpecIn);
1125	if (cchName == 8 && strcmp(pszSpec, ":remove:") == 0)
1126	pParsed->enmSrcType = RTFSISOMKCMDPARSEDNAMES::kSrcType_Remove;
1127	else if (cchName == 13 && strcmp(pszSpec, ":must-remove:") == 0)
1128	pParsed->enmSrcType = RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove;
1129	}
1130	break;
1131	}
1132	pszSpec = pszEqual + 1;
1133	}
1134
1135	/*
1136	* If there are too few names specified, move the source and repeat the
1137	* last non-source name. If only source, convert source into a name spec.
1138	*/
1139	if (pParsed->cNamesWithSrc < cMaxNames)
1140	{
1141	uint32_t iSrc;
1142	if (!fWithSrc)
1143	iSrc = pParsed->cNamesWithSrc - 1;
1144	else
1145	{
1146	pParsed->aNames[pOpts->cNameSpecifiers] = pParsed->aNames[pParsed->cNamesWithSrc - 1];
1147	iSrc = pParsed->cNamesWithSrc >= 2 ? pParsed->cNamesWithSrc - 2 : 0;
1148	}
1149
1150	/* If the source is a input file name specifier, reduce it to something that starts with a slash. */
1151	if (pParsed->cNamesWithSrc == 1 && fWithSrc)
1152	{
1153	if (RTVfsChainIsSpec(pParsed->aNames[iSrc].szPath))
1154	{
1155	uint32_t offError;
1156	char *pszFinalPath;
1157	int rc = RTVfsChainQueryFinalPath(pParsed->aNames[iSrc].szPath, &pszFinalPath, &offError);
1158	if (RT_FAILURE(rc))
1159	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryFinalPath",
1160	pParsed->aNames[iSrc].szPath, rc, offError, NULL);
1161	pParsed->aNames[iSrc].cchPath = (uint32_t)strlen(pszFinalPath);
1162	if (RTPATH_IS_SLASH(*pszFinalPath))
1163	memcpy(pParsed->aNames[iSrc].szPath, pszFinalPath, pParsed->aNames[iSrc].cchPath + 1);
1164	else
1165	{
1166	memcpy(&pParsed->aNames[iSrc].szPath[1], pszFinalPath, pParsed->aNames[iSrc].cchPath + 1);
1167	pParsed->aNames[iSrc].szPath[0] = RTPATH_SLASH;
1168	pParsed->aNames[iSrc].cchPath++;
1169	}
1170	RTStrFree(pszFinalPath);
1171	}
1172	#if RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS
1173	else if ( RTPATH_IS_VOLSEP(pParsed->aNames[iSrc].szPath[1])
1174	&& RT_C_IS_ALPHA(pParsed->aNames[iSrc].szPath[0]))
1175	{
1176	if (RTPATH_IS_SLASH(pParsed->aNames[iSrc].szPath[2]))
1177	{
1178	memmove(&pParsed->aNames[iSrc].szPath[0], &pParsed->aNames[iSrc].szPath[2], pParsed->aNames[iSrc].cchPath - 1);
1179	pParsed->aNames[iSrc].cchPath -= 2;
1180	}
1181	else
1182	{
1183	memmove(&pParsed->aNames[iSrc].szPath[1], &pParsed->aNames[iSrc].szPath[2], pParsed->aNames[iSrc].cchPath - 1);
1184	pParsed->aNames[iSrc].szPath[0] = RTPATH_SLASH;
1185	pParsed->aNames[iSrc].cchPath -= 1;
1186	}
1187	}
1188	#endif
1189	else if (!RTPATH_IS_SLASH(pParsed->aNames[iSrc].szPath[0]))
1190	{
1191	if (pParsed->aNames[iSrc].cchPath + 2 > sizeof(pParsed->aNames[iSrc].szPath))
1192	return rtFsIsoMakerCmdSyntaxError(pOpts, "name too long: %s", pszSpecIn);
1193	memmove(&pParsed->aNames[iSrc].szPath[1], &pParsed->aNames[iSrc].szPath[0], pParsed->aNames[iSrc].cchPath + 1);
1194	pParsed->aNames[iSrc].szPath[0] = RTPATH_SLASH;
1195	pParsed->aNames[iSrc].cchPath++;
1196	}
1197	}
1198
1199	for (uint32_t iDst = iSrc + 1; iDst < pOpts->cNameSpecifiers; iDst++)
1200	pParsed->aNames[iDst] = pParsed->aNames[iSrc];
1201
1202	pParsed->cNamesWithSrc = cMaxNames;
1203	}
1204	pParsed->cNames = pOpts->cNameSpecifiers;
1205
1206	/*
1207	* Copy the specifier flags and check that the paths all starts with slashes.
1208	*/
1209	for (uint32_t i = 0; i < pOpts->cNameSpecifiers; i++)
1210	{
1211	pParsed->aNames[i].fNameSpecifiers = pOpts->afNameSpecifiers[i];
1212	Assert( pParsed->aNames[i].cchPath == 0
1213	\|\| RTPATH_IS_SLASH(pParsed->aNames[i].szPath[0]));
1214	}
1215
1216	return VINF_SUCCESS;
1217	}
1218
1219
1220	/**
1221	* Enteres an object into the namespace by full paths.
1222	*
1223	* This is used by rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath and
1224	* rtFsIsoMakerCmdAddFile.
1225	*
1226	* @returns IPRT status code.
1227	* @param pOpts The ISO maker command instance.
1228	* @param idxObj The configuration index of the object to be named.
1229	* @param pParsed The parsed names.
1230	* @param pszSrcOrName Source file or name.
1231	*/
1232	static int rtFsIsoMakerCmdSetObjPaths(PRTFSISOMAKERCMDOPTS pOpts, uint32_t idxObj, PCRTFSISOMKCMDPARSEDNAMES pParsed,
1233	const char *pszSrcOrName)
1234	{
1235	int rc = VINF_SUCCESS;
1236	for (uint32_t i = 0; i < pParsed->cNames; i++)
1237	if (pParsed->aNames[i].cchPath > 0)
1238	{
1239	if (pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK)
1240	{
1241	rc = RTFsIsoMakerObjSetPath(pOpts->hIsoMaker, idxObj,
1242	pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK,
1243	pParsed->aNames[i].szPath);
1244	if (RT_FAILURE(rc))
1245	{
1246	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error setting name '%s' on '%s': %Rrc",
1247	pParsed->aNames[i].szPath, pszSrcOrName, rc);
1248	break;
1249	}
1250	}
1251	if (pParsed->aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MINOR_MASK)
1252	{
1253	/** @todo add APIs for this. */
1254	}
1255	}
1256	return rc;
1257	}
1258
1259
1260	/**
1261	* Adds a file.
1262	*
1263	* @returns IPRT status code.
1264	* @param pOpts The ISO maker command instance.
1265	* @param pszSrc The path to the source file.
1266	* @param pParsed The parsed names.
1267	* @param pidxObj Where to return the configuration index for the
1268	* added file. Optional.
1269	*/
1270	static int rtFsIsoMakerCmdAddFile(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSrc, PCRTFSISOMKCMDPARSEDNAMES pParsed,
1271	uint32_t *pidxObj)
1272	{
1273	uint32_t idxObj;
1274	int rc = RTFsIsoMakerAddUnnamedFileWithSrcPath(pOpts->hIsoMaker, pszSrc, &idxObj);
1275	if (RT_SUCCESS(rc))
1276	{
1277	pOpts->cItemsAdded++;
1278	if (pidxObj)
1279	*pidxObj = idxObj;
1280
1281	rc = rtFsIsoMakerCmdSetObjPaths(pOpts, idxObj, pParsed, pszSrc);
1282	}
1283	else
1284	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error adding '%s': %Rrc", pszSrc, rc);
1285	return rc;
1286	}
1287
1288
1289	/**
1290	* Adds a file after first making sure it's a file.
1291	*
1292	* @returns IPRT status code
1293	* @param pOpts The ISO maker command instance.
1294	* @param pszSrc The path to the source file.
1295	* @param pParsed The parsed names.
1296	* @param pidxObj Where to return the configuration index for the
1297	* added file. Optional.
1298	*/
1299	static int rtFsIsoMakerCmdStatAndAddFile(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSrc, PCRTFSISOMKCMDPARSEDNAMES pParsed,
1300	uint32_t *pidxObj)
1301	{
1302	RTFSOBJINFO ObjInfo;
1303	uint32_t offError;
1304	RTERRINFOSTATIC ErrInfo;
1305	int rc = RTVfsChainQueryInfo(pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX,
1306	RTPATH_F_FOLLOW_LINK, &offError, RTErrInfoInitStatic(&ErrInfo));
1307	if (RT_FAILURE(rc))
1308	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryInfo", pszSrc, rc, offError, &ErrInfo.Core);
1309
1310	if (RTFS_IS_FILE(ObjInfo.Attr.fMode))
1311	return rtFsIsoMakerCmdAddFile(pOpts, pszSrc, pParsed, pidxObj);
1312	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_A_FILE, "Not a file: %s", pszSrc);
1313	}
1314
1315
1316	/**
1317	* Processes a non-option argument.
1318	*
1319	* @returns IPRT status code.
1320	* @param pOpts The ISO maker command instance.
1321	* @param pszSpec The specification of what to add.
1322	*/
1323	static int rtFsIsoMakerCmdAddSomething(PRTFSISOMAKERCMDOPTS pOpts, const char *pszSpec)
1324	{
1325	/*
1326	* Parse the name spec.
1327	*/
1328	RTFSISOMKCMDPARSEDNAMES Parsed;
1329	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszSpec, true /fWithSrc/, &Parsed);
1330	if (RT_FAILURE(rc))
1331	return rc;
1332
1333	/*
1334	* Deal with special source filenames used to remove/change stuff.
1335	*/
1336	if ( Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_Remove
1337	\|\| Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove)
1338	{
1339	const char *pszFirstNm = NULL;
1340	uint32_t cRemoved = 0;
1341	for (uint32_t i = 0; i < pOpts->cNameSpecifiers; i++)
1342	if ( Parsed.aNames[i].cchPath > 0
1343	&& (Parsed.aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK))
1344	{
1345	pszFirstNm = Parsed.aNames[i].szPath;
1346	uint32_t idxObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker,
1347	Parsed.aNames[i].fNameSpecifiers & RTFSISOMAKERCMDNAME_MAJOR_MASK,
1348	Parsed.aNames[i].szPath);
1349	if (idxObj != UINT32_MAX)
1350	{
1351	rc = RTFsIsoMakerObjRemove(pOpts->hIsoMaker, idxObj);
1352	if (RT_FAILURE(rc))
1353	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to remove '%s': %Rrc", pszSpec, rc);
1354	cRemoved++;
1355	}
1356	}
1357	if ( Parsed.enmSrcType == RTFSISOMKCMDPARSEDNAMES::kSrcType_MustRemove
1358	&& cRemoved == 0)
1359	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_FOUND, "Failed to locate '%s' for removal", pszSpec);
1360	}
1361	/*
1362	* Add regular source.
1363	*/
1364	else
1365	{
1366	const char *pszSrc = Parsed.aNames[Parsed.cNamesWithSrc - 1].szPath;
1367	RTFSOBJINFO ObjInfo;
1368	uint32_t offError;
1369	RTERRINFOSTATIC ErrInfo;
1370	rc = RTVfsChainQueryInfo(pszSrc, &ObjInfo, RTFSOBJATTRADD_UNIX,
1371	RTPATH_F_FOLLOW_LINK, &offError, RTErrInfoInitStatic(&ErrInfo));
1372	if (RT_FAILURE(rc))
1373	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainQueryInfo", pszSrc, rc, offError, &ErrInfo.Core);
1374
1375	if (RTFS_IS_FILE(ObjInfo.Attr.fMode))
1376	return rtFsIsoMakerCmdAddFile(pOpts, pszSrc, &Parsed, NULL /pidxObj/);
1377
1378	if (RTFS_IS_DIRECTORY(ObjInfo.Attr.fMode))
1379	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding directory '%s' failed: not implemented", pszSpec);
1380
1381	if (RTFS_IS_SYMLINK(ObjInfo.Attr.fMode))
1382	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding symlink '%s' failed: not implemented", pszSpec);
1383
1384	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_NOT_IMPLEMENTED, "Adding special file '%s' failed: not implemented", pszSpec);
1385	}
1386
1387	return VINF_SUCCESS;
1388	}
1389
1390
1391	/**
1392	* Deals with the --import-iso {iso-file-spec} options.
1393	*
1394	* @returns IPRT status code
1395	* @param pOpts The ISO maker command instance.
1396	* @param pszIsoSpec The ISO path specifier.
1397	*/
1398	static int rtFsIsoMakerCmdOptImportIso(PRTFSISOMAKERCMDOPTS pOpts, const char *pszIsoSpec)
1399	{
1400	RTFSISOMAKERIMPORTRESULTS Results;
1401	RTERRINFOSTATIC ErrInfo;
1402	int rc = RTFsIsoMakerImport(pOpts->hIsoMaker, pszIsoSpec, 0 /fFlags/, &Results, RTErrInfoInitStatic(&ErrInfo));
1403
1404	pOpts->cItemsAdded += Results.cAddedFiles;
1405	pOpts->cItemsAdded += Results.cAddedDirs;
1406	pOpts->cItemsAdded += Results.cBootCatEntries;
1407	pOpts->cItemsAdded += Results.cbSysArea != 0 ? 1 : 0;
1408
1409	rtFsIsoMakerPrintf(pOpts, "ISO imported statistics for '%s'\n", pszIsoSpec);
1410	rtFsIsoMakerPrintf(pOpts, " cAddedNames: %'14RU32\n", Results.cAddedNames);
1411	rtFsIsoMakerPrintf(pOpts, " cAddedDirs: %'14RU32\n", Results.cAddedDirs);
1412	rtFsIsoMakerPrintf(pOpts, " cbAddedDataBlocks: %'14RU64 bytes\n", Results.cbAddedDataBlocks);
1413	rtFsIsoMakerPrintf(pOpts, " cAddedFiles: %'14RU32\n", Results.cAddedFiles);
1414	if (Results.cBootCatEntries == UINT32_MAX)
1415	rtFsIsoMakerPrintf(pOpts, " cBootCatEntries: none\n");
1416	else
1417	rtFsIsoMakerPrintf(pOpts, " cBootCatEntries: %'14RU32\n", Results.cBootCatEntries);
1418	rtFsIsoMakerPrintf(pOpts, " cbSysArea: %'14RU32\n", Results.cbSysArea);
1419	rtFsIsoMakerPrintf(pOpts, " cErrors: %'14RU32\n", Results.cErrors);
1420
1421	if (RT_SUCCESS(rc))
1422	return rc;
1423	if (Results.offError != UINT32_MAX)
1424	return rtFsIsoMakerCmdChainError(pOpts, "RTFsIsoMakerImport", pszIsoSpec, rc, Results.offError, &ErrInfo.Core);
1425	if (RTErrInfoIsSet(&ErrInfo.Core))
1426	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerImport failed: %Rrc - %s", rc, ErrInfo.Core.pszMsg);
1427	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerImport failed: %Rrc", rc);
1428	}
1429
1430
1431	/**
1432	* Deals with: -G\|--generic-boot {file}
1433	*
1434	* This concers content the first 16 sectors of the image. We start loading the
1435	* file at byte 0 in the image and stops at 32KB.
1436	*
1437	* @returns IPRT status code
1438	* @param pOpts The ISO maker command instance.
1439	* @param pszGenericBootImage The generic boot image source.
1440	*/
1441	static int rtFsIsoMakerCmdOptGenericBoot(PRTFSISOMAKERCMDOPTS pOpts, const char *pszGenericBootImage)
1442	{
1443	RTERRINFOSTATIC ErrInfo;
1444	uint32_t offError;
1445	RTVFSFILE hVfsFile;
1446	int rc = RTVfsChainOpenFile(pszGenericBootImage, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFile,
1447	&offError, RTErrInfoInitStatic(&ErrInfo));
1448	if (RT_FAILURE(rc))
1449	return rtFsIsoMakerCmdChainError(pOpts, "RTVfsChainOpenFile", pszGenericBootImage, rc, offError, &ErrInfo.Core);
1450
1451	uint8_t abBuf[_32K];
1452	size_t cbRead;
1453	rc = RTVfsFileReadAt(hVfsFile, 0, abBuf, sizeof(abBuf), &cbRead);
1454	RTVfsFileRelease(hVfsFile);
1455	if (RT_FAILURE(rc))
1456	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "Error reading 32KB from generic boot image '%s': %Rrc", pszGenericBootImage, rc);
1457
1458	rc = RTFsIsoMakerSetSysAreaContent(pOpts->hIsoMaker, abBuf, cbRead, 0);
1459	if (RT_FAILURE(rc))
1460	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerSetSysAreaContent failed with a %zu bytes input: %Rrc", cbRead, rc);
1461
1462	return VINF_SUCCESS;
1463	}
1464
1465
1466	/**
1467	* Helper that makes sure we've got a validation boot entry.
1468	*
1469	* @returns IPRT status code
1470	* @param pOpts The ISO maker command instance.
1471	*/
1472	static void rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(PRTFSISOMAKERCMDOPTS pOpts)
1473	{
1474	if (pOpts->cBootCatEntries == 0)
1475	{
1476	pOpts->aBootCatEntries[0].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_Validation;
1477	pOpts->aBootCatEntries[0].u.Validation.idPlatform = ISO9660_ELTORITO_PLATFORM_ID_X86;
1478	pOpts->aBootCatEntries[0].u.Validation.pszString = NULL;
1479	pOpts->cBootCatEntries = 1;
1480	}
1481	}
1482
1483
1484	/**
1485	* Helper that makes sure we've got a current boot entry.
1486	*
1487	* @returns IPRT status code
1488	* @param pOpts The ISO maker command instance.
1489	* @param fForceNew Whether to force a new entry.
1490	* @param pidxBootCat Where to return the boot catalog index.
1491	*/
1492	static int rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(PRTFSISOMAKERCMDOPTS pOpts, bool fForceNew, uint32_t *pidxBootCat)
1493	{
1494	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
1495
1496	uint32_t i = pOpts->cBootCatEntries;
1497	if (i == 2 && fForceNew)
1498	{
1499	pOpts->aBootCatEntries[i].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader;
1500	pOpts->aBootCatEntries[i].u.SectionHeader.idPlatform = pOpts->aBootCatEntries[0].u.Validation.idPlatform;
1501	pOpts->aBootCatEntries[i].u.SectionHeader.pszString = NULL;
1502	pOpts->cBootCatEntries = ++i;
1503	}
1504
1505	if ( i == 1
1506	\|\| fForceNew
1507	\|\| pOpts->aBootCatEntries[i - 1].enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
1508	{
1509	if (i >= RT_ELEMENTS(pOpts->aBootCatEntries))
1510	{
1511	*pidxBootCat = UINT32_MAX;
1512	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_BUFFER_OVERFLOW, "Too many boot catalog entries");
1513	}
1514
1515	pOpts->aBootCatEntries[i].enmType = i == 1 ? RTFSISOMKCMDELTORITOENTRY::kEntryType_Default
1516	: RTFSISOMKCMDELTORITOENTRY::kEntryType_Section;
1517	pOpts->aBootCatEntries[i].u.Section.pszImageNameInIso = NULL;
1518	pOpts->aBootCatEntries[i].u.Section.idxImageObj = UINT32_MAX;
1519	pOpts->aBootCatEntries[i].u.Section.fInsertBootInfoTable = false;
1520	pOpts->aBootCatEntries[i].u.Section.fBootable = true;
1521	pOpts->aBootCatEntries[i].u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_MASK;
1522	pOpts->aBootCatEntries[i].u.Section.bSystemType = 1 /FAT12/;
1523	pOpts->aBootCatEntries[i].u.Section.uLoadSeg = 0x7c0;
1524	pOpts->aBootCatEntries[i].u.Section.cSectorsToLoad = 4;
1525	pOpts->cBootCatEntries = ++i;
1526	}
1527
1528	*pidxBootCat = i - 1;
1529	return VINF_SUCCESS;
1530	}
1531
1532
1533	/**
1534	* Deals with: --boot-catalog <path-spec>
1535	*
1536	* This enters the boot catalog into the namespaces of the image. The path-spec
1537	* is similar to what rtFsIsoMakerCmdAddSomething processes, only there isn't a
1538	* source file part.
1539	*
1540	* @returns IPRT status code
1541	* @param pOpts The ISO maker command instance.
1542	* @param pszGenericBootImage The generic boot image source.
1543	*/
1544	static int rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootCat)
1545	{
1546	/* Make sure we'll fail later if no other boot options are present. */
1547	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
1548
1549	/* Parse the name spec. */
1550	RTFSISOMKCMDPARSEDNAMES Parsed;
1551	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszBootCat, false /fWithSrc/, &Parsed);
1552	if (RT_SUCCESS(rc))
1553	{
1554	/* Query/create the boot catalog and enter it into the name spaces. */
1555	uint32_t idxBootCatObj;
1556	rc = RTFsIsoMakerQueryObjIdxForBootCatalog(pOpts->hIsoMaker, &idxBootCatObj);
1557	if (RT_SUCCESS(rc))
1558	rc = rtFsIsoMakerCmdSetObjPaths(pOpts, idxBootCatObj, &Parsed, "boot catalog");
1559	else
1560	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerQueryBootCatalogPathObjIdx failed: %Rrc", rc);
1561	}
1562	return rc;
1563	}
1564
1565
1566	/**
1567	* Deals with: --eltorito-add-image {file-spec}
1568	*
1569	* This differs from -b\|--eltorito-boot in that it takes a source file
1570	* specification identical to what rtFsIsoMakerCmdAddSomething processes instead
1571	* of a reference to a file in the image.
1572	*
1573	* This operates on the current eltorito boot catalog entry.
1574	*
1575	* @returns IPRT status code
1576	* @param pOpts The ISO maker command instance.
1577	* @param pszGenericBootImage The generic boot image source.
1578	*/
1579	static int rtFsIsoMakerCmdOptEltoritoAddImage(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootImageSpec)
1580	{
1581	/* Parse the name spec. */
1582	RTFSISOMKCMDPARSEDNAMES Parsed;
1583	int rc = rtFsIsoMakerCmdParseNameSpec(pOpts, pszBootImageSpec, true /fWithSrc/, &Parsed);
1584	if (RT_SUCCESS(rc))
1585	{
1586	uint32_t idxBootCat;
1587	rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1588	if (RT_SUCCESS(rc))
1589	{
1590	if ( pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj != UINT32_MAX
1591	\|\| pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso != NULL)
1592	rc = rtFsIsoMakerCmdSyntaxError(pOpts, "boot image already given for current El Torito entry (%#u)", idxBootCat);
1593	else
1594	{
1595	uint32_t idxImageObj;
1596	rc = rtFsIsoMakerCmdStatAndAddFile(pOpts, Parsed.aNames[Parsed.cNamesWithSrc - 1].szPath, &Parsed, &idxImageObj);
1597	if (RT_SUCCESS(rc))
1598	pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj = idxImageObj;
1599	}
1600	}
1601	}
1602
1603	return rc;
1604	}
1605
1606
1607	/**
1608	* Deals with: -b\|--eltorito-boot {file-in-iso}
1609	*
1610	* This operates on the current eltorito boot catalog entry.
1611	*
1612	* @returns IPRT status code
1613	* @param pOpts The ISO maker command instance.
1614	* @param pszGenericBootImage The generic boot image source.
1615	*/
1616	static int rtFsIsoMakerCmdOptEltoritoBoot(PRTFSISOMAKERCMDOPTS pOpts, const char *pszBootImage)
1617	{
1618	uint32_t idxBootCat;
1619	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1620	if (RT_SUCCESS(rc))
1621	{
1622	if ( pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj != UINT32_MAX
1623	\|\| pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso != NULL)
1624	return rtFsIsoMakerCmdSyntaxError(pOpts, "boot image already given for current El Torito entry (%#u)", idxBootCat);
1625
1626	uint32_t idxImageObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker, RTFSISOMAKER_NAMESPACE_ALL, pszBootImage);
1627	if (idxImageObj == UINT32_MAX)
1628	pOpts->aBootCatEntries[idxBootCat].u.Section.pszImageNameInIso = pszBootImage;
1629	pOpts->aBootCatEntries[idxBootCat].u.Section.idxImageObj = idxImageObj;
1630	}
1631	return rc;
1632	}
1633
1634
1635	/**
1636	* Deals with: --eltorito-platform-id {x86\|PPC\|Mac\|efi\|number}
1637	*
1638	* Operates on the validation entry or a section header.
1639	*
1640	* @returns IPRT status code
1641	* @param pOpts The ISO maker command instance.
1642	* @param pszPlatformId The platform ID.
1643	*/
1644	static int rtFsIsoMakerCmdOptEltoritoPlatformId(PRTFSISOMAKERCMDOPTS pOpts, const char *pszPlatformId)
1645	{
1646	/* Decode it. */
1647	uint8_t idPlatform;
1648	if (strcmp(pszPlatformId, "x86") == 0)
1649	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_X86;
1650	else if (strcmp(pszPlatformId, "PPC") == 0)
1651	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_PPC;
1652	else if (strcmp(pszPlatformId, "Mac") == 0)
1653	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_MAC;
1654	else if (strcmp(pszPlatformId, "efi") == 0)
1655	idPlatform = ISO9660_ELTORITO_PLATFORM_ID_EFI;
1656	else
1657	{
1658	int rc = RTStrToUInt8Full(pszPlatformId, 0, &idPlatform);
1659	if (rc != VINF_SUCCESS)
1660	return rtFsIsoMakerCmdSyntaxError(pOpts, "invalid or unknown platform ID: %s", pszPlatformId);
1661	}
1662
1663	/* If this option comes before anything related to the default entry, work
1664	on the validation entry. */
1665	if (pOpts->cBootCatEntries <= 1)
1666	{
1667	rtFsIsoMakerCmdOptEltoritoEnsureValidationEntry(pOpts);
1668	pOpts->aBootCatEntries[0].u.Validation.idPlatform = idPlatform;
1669	}
1670	/* Otherwise, work on the current section header, creating a new one if necessary. */
1671	else
1672	{
1673	uint32_t idxBootCat = pOpts->cBootCatEntries - 1;
1674	if (pOpts->aBootCatEntries[idxBootCat].enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
1675	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.idPlatform = idPlatform;
1676	else
1677	{
1678	idxBootCat++;
1679	if (idxBootCat + 2 > RT_ELEMENTS(pOpts->aBootCatEntries))
1680	return rtFsIsoMakerCmdErrorRc(pOpts, VERR_BUFFER_OVERFLOW, "Too many boot catalog entries");
1681
1682	pOpts->aBootCatEntries[idxBootCat].enmType = RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader;
1683	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.idPlatform = idPlatform;
1684	pOpts->aBootCatEntries[idxBootCat].u.SectionHeader.pszString = NULL;
1685	pOpts->cBootCatEntries = idxBootCat + 1;
1686	}
1687	}
1688	return VINF_SUCCESS;
1689	}
1690
1691
1692	/**
1693	* Deals with: -no-boot
1694	*
1695	* This operates on the current eltorito boot catalog entry.
1696	*
1697	* @returns IPRT status code
1698	* @param pOpts The ISO maker command instance.
1699	*/
1700	static int rtFsIsoMakerCmdOptEltoritoSetNotBootable(PRTFSISOMAKERCMDOPTS pOpts)
1701	{
1702	uint32_t idxBootCat;
1703	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1704	if (RT_SUCCESS(rc))
1705	pOpts->aBootCatEntries[idxBootCat].u.Section.fBootable = false;
1706	return rc;
1707	}
1708
1709
1710	/**
1711	* Deals with: -hard-disk-boot, -no-emulation-boot, --eltorito-floppy-12,
1712	* --eltorito-floppy-144, --eltorito-floppy-288
1713	*
1714	* This operates on the current eltorito boot catalog entry.
1715	*
1716	* @returns IPRT status code
1717	* @param pOpts The ISO maker command instance.
1718	* @param bMediaType The media type.
1719	*/
1720	static int rtFsIsoMakerCmdOptEltoritoSetMediaType(PRTFSISOMAKERCMDOPTS pOpts, uint8_t bMediaType)
1721	{
1722	uint32_t idxBootCat;
1723	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1724	if (RT_SUCCESS(rc))
1725	pOpts->aBootCatEntries[idxBootCat].u.Section.bBootMediaType = bMediaType;
1726	return rc;
1727	}
1728
1729
1730	/**
1731	* Deals with: -boot-load-seg {seg}
1732	*
1733	* This operates on the current eltorito boot catalog entry.
1734	*
1735	* @returns IPRT status code
1736	* @param pOpts The ISO maker command instance.
1737	* @param uSeg The load segment.
1738	*/
1739	static int rtFsIsoMakerCmdOptEltoritoSetLoadSegment(PRTFSISOMAKERCMDOPTS pOpts, uint16_t uSeg)
1740	{
1741	uint32_t idxBootCat;
1742	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1743	if (RT_SUCCESS(rc))
1744	pOpts->aBootCatEntries[idxBootCat].u.Section.uLoadSeg = uSeg;
1745	return rc;
1746	}
1747
1748
1749	/**
1750	* Deals with: -boot-load-size {sectors}
1751	*
1752	* This operates on the current eltorito boot catalog entry.
1753	*
1754	* @returns IPRT status code
1755	* @param pOpts The ISO maker command instance.
1756	* @param cSectors Number of emulated sectors to load
1757	*/
1758	static int rtFsIsoMakerCmdOptEltoritoSetLoadSectorCount(PRTFSISOMAKERCMDOPTS pOpts, uint16_t cSectors)
1759	{
1760	uint32_t idxBootCat;
1761	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1762	if (RT_SUCCESS(rc))
1763	pOpts->aBootCatEntries[idxBootCat].u.Section.cSectorsToLoad = cSectors;
1764	return rc;
1765	}
1766
1767
1768	/**
1769	* Deals with: -boot-info-table
1770	*
1771	* This operates on the current eltorito boot catalog entry.
1772	*
1773	* @returns IPRT status code
1774	* @param pOpts The ISO maker command instance.
1775	*/
1776	static int rtFsIsoMakerCmdOptEltoritoEnableBootInfoTablePatching(PRTFSISOMAKERCMDOPTS pOpts)
1777	{
1778	uint32_t idxBootCat;
1779	int rc = rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, false /fForceNew/, &idxBootCat);
1780	if (RT_SUCCESS(rc))
1781	pOpts->aBootCatEntries[idxBootCat].u.Section.fInsertBootInfoTable = true;
1782	return rc;
1783	}
1784
1785
1786	/**
1787	* Validates and commits the boot catalog stuff.
1788	*
1789	* ASSUMING this is called after all options are parsed and there is only this
1790	* one call.
1791	*
1792	* @returns IPRT status code
1793	* @param pOpts The ISO maker command instance.
1794	*/
1795	static int rtFsIsoMakerCmdOptEltoritoCommitBootCatalog(PRTFSISOMAKERCMDOPTS pOpts)
1796	{
1797	if (pOpts->cBootCatEntries == 0)
1798	return VINF_SUCCESS;
1799
1800	/*
1801	* Locate and configure the boot images first.
1802	*/
1803	int rc;
1804	PRTFSISOMKCMDELTORITOENTRY pBootCatEntry = &pOpts->aBootCatEntries[1];
1805	for (uint32_t idxBootCat = 1; idxBootCat < pOpts->cBootCatEntries; idxBootCat++, pBootCatEntry++)
1806	if ( pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Default
1807	\|\| pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Section)
1808	{
1809	/* Make sure we've got a boot image. */
1810	uint32_t idxImageObj = pBootCatEntry->u.Section.idxImageObj;
1811	if (idxImageObj == UINT32_MAX)
1812	{
1813	const char *pszBootImage = pBootCatEntry->u.Section.pszImageNameInIso;
1814	if (pszBootImage == NULL)
1815	return rtFsIsoMakerCmdSyntaxError(pOpts, "No image name given for boot catalog entry #%u", idxBootCat);
1816
1817	idxImageObj = RTFsIsoMakerGetObjIdxForPath(pOpts->hIsoMaker, RTFSISOMAKER_NAMESPACE_ALL, pszBootImage);
1818	if (idxImageObj == UINT32_MAX)
1819	return rtFsIsoMakerCmdSyntaxError(pOpts, "Unable to locate image for boot catalog entry #%u: %s",
1820	idxBootCat, pszBootImage);
1821	pBootCatEntry->u.Section.idxImageObj = idxImageObj;
1822	}
1823
1824	/* Enable patching it? */
1825	if (pBootCatEntry->u.Section.fInsertBootInfoTable)
1826	{
1827	rc = RTFsIsoMakerObjEnableBootInfoTablePatching(pOpts->hIsoMaker, idxImageObj, true);
1828	if (RT_FAILURE(rc))
1829	return rtFsIsoMakerCmdErrorRc(pOpts, rc,
1830	"RTFsIsoMakerObjEnableBootInfoTablePatching failed on entry #%u: %Rrc",
1831	idxBootCat, rc);
1832	}
1833
1834	/* Figure out the floppy type given the object size. */
1835	if (pBootCatEntry->u.Section.bBootMediaType == ISO9660_ELTORITO_BOOT_MEDIA_TYPE_MASK)
1836	{
1837	uint64_t cbImage;
1838	rc = RTFsIsoMakerObjQueryDataSize(pOpts->hIsoMaker, idxImageObj, &cbImage);
1839	if (RT_FAILURE(rc))
1840	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerObjGetDataSize failed on entry #%u: %Rrc",
1841	idxBootCat, rc);
1842	if (cbImage == 1228800)
1843	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_2_MB;
1844	else if (cbImage <= 1474560)
1845	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_44_MB;
1846	else if (cbImage <= 2949120)
1847	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_2_88_MB;
1848	else
1849	pBootCatEntry->u.Section.bBootMediaType = ISO9660_ELTORITO_BOOT_MEDIA_TYPE_HARD_DISK;
1850	}
1851	}
1852
1853	/*
1854	* Add the boot catalog entries.
1855	*/
1856	pBootCatEntry = &pOpts->aBootCatEntries[0];
1857	for (uint32_t idxBootCat = 0; idxBootCat < pOpts->cBootCatEntries; idxBootCat++, pBootCatEntry++)
1858	switch (pBootCatEntry->enmType)
1859	{
1860	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Validation:
1861	Assert(idxBootCat == 0);
1862	rc = RTFsIsoMakerBootCatSetValidationEntry(pOpts->hIsoMaker, pBootCatEntry->u.Validation.idPlatform,
1863	pBootCatEntry->u.Validation.pszString);
1864	if (RT_FAILURE(rc))
1865	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerBootCatSetValidationEntry failed: %Rrc", rc);
1866	break;
1867
1868	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Default:
1869	case RTFSISOMKCMDELTORITOENTRY::kEntryType_Section:
1870	Assert(pBootCatEntry->enmType == RTFSISOMKCMDELTORITOENTRY::kEntryType_Default ? idxBootCat == 1 : idxBootCat > 2);
1871	rc = RTFsIsoMakerBootCatSetSectionEntry(pOpts->hIsoMaker, idxBootCat,
1872	pBootCatEntry->u.Section.idxImageObj,
1873	pBootCatEntry->u.Section.bBootMediaType,
1874	pBootCatEntry->u.Section.bSystemType,
1875	pBootCatEntry->u.Section.fBootable,
1876	pBootCatEntry->u.Section.uLoadSeg,
1877	pBootCatEntry->u.Section.cSectorsToLoad,
1878	ISO9660_ELTORITO_SEL_CRIT_TYPE_NONE, NULL, 0);
1879	if (RT_FAILURE(rc))
1880	return rtFsIsoMakerCmdErrorRc(pOpts, rc, "RTFsIsoMakerBootCatSetSectionEntry failed on entry #%u: %Rrc",
1881	idxBootCat, rc);
1882	break;
1883
1884	case RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader:
1885	{
1886	uint32_t cEntries = 1;
1887	while ( idxBootCat + cEntries < pOpts->cBootCatEntries
1888	&& pBootCatEntry[cEntries].enmType != RTFSISOMKCMDELTORITOENTRY::kEntryType_SectionHeader)
1889	cEntries++;
1890	cEntries--;
1891
1892	Assert(idxBootCat > 1);
1893	rc = RTFsIsoMakerBootCatSetSectionHeaderEntry(pOpts->hIsoMaker, idxBootCat, cEntries,
1894	pBootCatEntry->u.SectionHeader.idPlatform,
1895	pBootCatEntry->u.SectionHeader.pszString);
1896	if (RT_FAILURE(rc))
1897	return rtFsIsoMakerCmdErrorRc(pOpts, rc,
1898	"RTFsIsoMakerBootCatSetSectionHeaderEntry failed on entry #%u: %Rrc",
1899	idxBootCat, rc);
1900	break;
1901	}
1902
1903	default:
1904	AssertFailedReturn(VERR_INTERNAL_ERROR_3);
1905	}
1906
1907	return VINF_SUCCESS;
1908	}
1909
1910
1911	/**
1912	* Deals with: --eltorito-new-entry, --eltorito-alt-boot
1913	*
1914	* This operates on the current eltorito boot catalog entry.
1915	*
1916	* @returns IPRT status code
1917	* @param pOpts The ISO maker command instance.
1918	*/
1919	static int rtFsIsoMakerCmdOptEltoritoNewEntry(PRTFSISOMAKERCMDOPTS pOpts)
1920	{
1921	uint32_t idxBootCat;
1922	return rtFsIsoMakerCmdOptEltoritoEnsureSectionEntry(pOpts, true /fForceNew/, &idxBootCat);
1923	}
1924
1925
1926	/**
1927	* Sets a string property in all namespaces.
1928	*
1929	* @returns IPRT status code.
1930	* @param pOpts The ISO maker command instance.
1931	* @param pszValue The new string value.
1932	* @param enmStringProp The string property.
1933	*/
1934	static int rtFsIsoMakerCmdOptSetStringProp(PRTFSISOMAKERCMDOPTS pOpts, const char *pszValue, RTFSISOMAKERSTRINGPROP enmStringProp)
1935	{
1936	int rc = RTFsIsoMakerSetStringProp(pOpts->hIsoMaker, enmStringProp, RTFSISOMAKER_NAMESPACE_ALL, pszValue);
1937	if (RT_FAILURE(rc))
1938	rc = rtFsIsoMakerCmdErrorRc(pOpts, rc, "Failed to set string property %d to '%s': %Rrc", enmStringProp, pszValue, rc);
1939	return rc;
1940	}
1941
1942
1943	/**
1944	* Extended ISO maker command.
1945	*
1946	* This can be used as a ISO maker command that produces a image file, or
1947	* alternatively for setting up a virtual ISO in memory.
1948	*
1949	* @returns IPRT status code
1950	* @param cArgs Number of arguments.
1951	* @param papszArgs Pointer to argument array.
1952	* @param phVfsFile Where to return the virtual ISO. Pass NULL to
1953	* for normal operation (creates file on disk).
1954	* @param pErrInfo Where to return extended error information in
1955	* the virtual ISO mode.
1956	*/
1957	RTDECL(int) RTFsIsoMakerCmdEx(unsigned cArgs, char **papszArgs, PRTVFSFILE phVfsFile, PRTERRINFO pErrInfo)
1958	{
1959	/*
1960	* Create instance.
1961	*/
1962	RTFSISOMAKERCMDOPTS Opts;
1963	RT_ZERO(Opts);
1964	Opts.hIsoMaker = NIL_RTFSISOMAKER;
1965	Opts.pErrInfo = pErrInfo;
1966	Opts.fVirtualImageMaker = phVfsFile != NULL;
1967	Opts.cNameSpecifiers = 1;
1968	Opts.afNameSpecifiers[0] = RTFSISOMAKERCMDNAME_MAJOR_MASK;
1969	Opts.fDstNamespaces = RTFSISOMAKERCMDNAME_MAJOR_MASK;
1970	if (phVfsFile)
1971	*phVfsFile = NIL_RTVFSFILE;
1972	for (uint32_t i = 0; i < RT_ELEMENTS(Opts.aBootCatEntries); i++)
1973	Opts.aBootCatEntries[i].u.Section.idxImageObj = UINT32_MAX;
1974
1975	/* Setup option parsing. */
1976	RTGETOPTSTATE GetState;
1977	int rc = RTGetOptInit(&GetState, cArgs, papszArgs, g_aRtFsIsoMakerOptions, RT_ELEMENTS(g_aRtFsIsoMakerOptions),
1978	1 /iFirst/, 0 /fFlags/);
1979	if (RT_FAILURE(rc))
1980	return rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTGetOpt failed: %Rrc", rc);
1981
1982	/* Create the ISO creator instance. */
1983	rc = RTFsIsoMakerCreate(&Opts.hIsoMaker);
1984	if (RT_FAILURE(rc))
1985	return rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerCreate failed: %Rrc", rc);
1986
1987	/*
1988	* Parse parameters. Parameters are position dependent.
1989	*/
1990	RTGETOPTUNION ValueUnion;
1991	while ( RT_SUCCESS(rc)
1992	&& (rc = RTGetOpt(&GetState, &ValueUnion)) != 0)
1993	{
1994	switch (rc)
1995	{
1996	/*
1997	* Files and directories.
1998	*/
1999	case VINF_GETOPT_NOT_OPTION:
2000	rc = rtFsIsoMakerCmdAddSomething(&Opts, ValueUnion.psz);
2001	break;
2002
2003	/*
2004	* Options specific to our ISO maker.
2005	*/
2006	case RTFSISOMAKERCMD_OPT_NAME_SETUP:
2007	rc = rtFsIsoMakerCmdOptNameSetup(&Opts, ValueUnion.psz);
2008	break;
2009
2010	case RTFSISOMAKERCMD_OPT_IPRT_ISO_MAKER_FILE_MARKER:
2011	/* ignored */
2012	break;
2013
2014	case RTFSISOMAKERCMD_OPT_IMPORT_ISO:
2015	rc = rtFsIsoMakerCmdOptImportIso(&Opts, ValueUnion.psz);
2016	break;
2017
2018	/*
2019	* Joliet related options.
2020	*/
2021	case RTFSISOMAKERCMD_OPT_NO_JOLIET:
2022	rc = RTFsIsoMakerSetJolietUcs2Level(Opts.hIsoMaker, 0);
2023	if (RT_FAILURE(rc))
2024	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "Failed to disable joliet: %Rrc", rc);
2025	break;
2026
2027
2028	/*
2029	* Boot related options.
2030	*/
2031	case 'G': /* --generic-boot <file> */
2032	rc = rtFsIsoMakerCmdOptGenericBoot(&Opts, ValueUnion.psz);
2033	break;
2034
2035	case RTFSISOMAKERCMD_OPT_ELTORITO_ADD_IMAGE:
2036	rc = rtFsIsoMakerCmdOptEltoritoAddImage(&Opts, ValueUnion.psz);
2037	break;
2038
2039	case 'b': /* --eltorito-boot <boot.img> */
2040	rc = rtFsIsoMakerCmdOptEltoritoBoot(&Opts, ValueUnion.psz);
2041	break;
2042
2043	case RTFSISOMAKERCMD_OPT_ELTORITO_NEW_ENTRY:
2044	rc = rtFsIsoMakerCmdOptEltoritoNewEntry(&Opts);
2045	break;
2046
2047	case RTFSISOMAKERCMD_OPT_ELTORITO_PLATFORM_ID:
2048	rc = rtFsIsoMakerCmdOptEltoritoPlatformId(&Opts, ValueUnion.psz);
2049	break;
2050
2051	case RTFSISOMAKERCMD_OPT_ELTORITO_NO_BOOT:
2052	rc = rtFsIsoMakerCmdOptEltoritoSetNotBootable(&Opts);
2053	break;
2054
2055	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_12:
2056	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(&Opts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_2_MB);
2057	break;
2058	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_144:
2059	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(&Opts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_1_44_MB);
2060	break;
2061	case RTFSISOMAKERCMD_OPT_ELTORITO_FLOPPY_288:
2062	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(&Opts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_FLOPPY_2_88_MB);
2063	break;
2064	case RTFSISOMAKERCMD_OPT_ELTORITO_HARD_DISK_BOOT:
2065	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(&Opts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_HARD_DISK);
2066	break;
2067	case RTFSISOMAKERCMD_OPT_ELTORITO_NO_EMULATION_BOOT:
2068	rc = rtFsIsoMakerCmdOptEltoritoSetMediaType(&Opts, ISO9660_ELTORITO_BOOT_MEDIA_TYPE_NO_EMULATION);
2069	break;
2070
2071	case RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SEG:
2072	rc = rtFsIsoMakerCmdOptEltoritoSetLoadSegment(&Opts, ValueUnion.u16);
2073	break;
2074
2075	case RTFSISOMAKERCMD_OPT_ELTORITO_LOAD_SIZE:
2076	rc = rtFsIsoMakerCmdOptEltoritoSetLoadSectorCount(&Opts, ValueUnion.u16);
2077	break;
2078
2079	case RTFSISOMAKERCMD_OPT_ELTORITO_INFO_TABLE:
2080	rc = rtFsIsoMakerCmdOptEltoritoEnableBootInfoTablePatching(&Opts);
2081	break;
2082
2083	case 'c': /* --boot-catalog <cd-path> */
2084	rc = rtFsIsoMakerCmdOptEltoritoSetBootCatalogPath(&Opts, ValueUnion.psz);
2085	break;
2086
2087	/*
2088	* Image/namespace property related options.
2089	*/
2090	case RTFSISOMAKERCMD_OPT_ABSTRACT_FILE_ID:
2091	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_ABSTRACT_FILE_ID);
2092	break;
2093
2094	case 'A': /* --application-id */
2095	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_APPLICATION_ID);
2096	break;
2097
2098	case RTFSISOMAKERCMD_OPT_BIBLIOGRAPHIC_FILE_ID:
2099	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_BIBLIOGRAPHIC_FILE_ID);
2100	break;
2101
2102	case RTFSISOMAKERCMD_OPT_COPYRIGHT_FILE_ID:
2103	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_COPYRIGHT_FILE_ID);
2104	break;
2105
2106	case 'P': /* -publisher */
2107	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_PUBLISHER_ID);
2108	break;
2109
2110	case 'p': /* --preparer*/
2111	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_DATA_PREPARER_ID);
2112	break;
2113
2114	case RTFSISOMAKERCMD_OPT_SYSTEM_ID:
2115	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_SYSTEM_ID);
2116	break;
2117
2118	case RTFSISOMAKERCMD_OPT_VOLUME_ID: /* (should've been '-V') */
2119	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_VOLUME_ID);
2120	break;
2121
2122	case RTFSISOMAKERCMD_OPT_VOLUME_SET_ID:
2123	rc = rtFsIsoMakerCmdOptSetStringProp(&Opts, ValueUnion.psz, RTFSISOMAKERSTRINGPROP_VOLUME_SET_ID);
2124	break;
2125
2126	/*
2127	* Options compatible with other ISO makers.
2128	*/
2129	case 'o':
2130	if (Opts.fVirtualImageMaker)
2131	return rtFsIsoMakerCmdSyntaxError(&Opts, "The --output option is not allowed");
2132	if (Opts.pszOutFile)
2133	return rtFsIsoMakerCmdSyntaxError(&Opts, "The --output option is specified more than once");
2134	Opts.pszOutFile = ValueUnion.psz;
2135	break;
2136
2137	/*
2138	* Standard bits.
2139	*/
2140	case 'h':
2141	rtFsIsoMakerCmdUsage(&Opts, papszArgs[0]);
2142	return rtFsIsoMakerCmdDeleteState(&Opts, Opts.fVirtualImageMaker ? VERR_NOT_FOUND : VINF_SUCCESS);
2143
2144	case 'V':
2145	rtFsIsoMakerPrintf(&Opts, "%sr%d\n", RTBldCfgVersion(), RTBldCfgRevision());
2146	return rtFsIsoMakerCmdDeleteState(&Opts, Opts.fVirtualImageMaker ? VERR_NOT_FOUND : VINF_SUCCESS);
2147
2148	default:
2149	if (rc > 0 && RT_C_IS_GRAPH(rc))
2150	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_GETOPT_UNKNOWN_OPTION, "Unhandled option: -%c", rc);
2151	else if (rc > 0)
2152	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_GETOPT_UNKNOWN_OPTION, "Unhandled option: %i (%#x)", rc, rc);
2153	else if (rc == VERR_GETOPT_UNKNOWN_OPTION)
2154	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "Unknown option: '%s'", ValueUnion.psz);
2155	else if (ValueUnion.pDef)
2156	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "%s: %Rrs", ValueUnion.pDef->pszLong, rc);
2157	else
2158	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "%Rrs", rc);
2159	return rtFsIsoMakerCmdDeleteState(&Opts, rc);
2160	}
2161	}
2162
2163	/*
2164	* Check for mandatory options.
2165	*/
2166	if (RT_SUCCESS(rc))
2167	{
2168	if (!Opts.cItemsAdded)
2169	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_NO_DATA, "Cowardly refuses to create empty ISO image");
2170	else if (!Opts.pszOutFile && !Opts.fVirtualImageMaker)
2171	rc = rtFsIsoMakerCmdErrorRc(&Opts, VERR_INVALID_PARAMETER, "No output file specified (--output <file>)");
2172	}
2173
2174	/*
2175	* Final actions.
2176	*/
2177	if (RT_SUCCESS(rc))
2178	rc = rtFsIsoMakerCmdOptEltoritoCommitBootCatalog(&Opts);
2179	if (RT_SUCCESS(rc))
2180	{
2181	/*
2182	* Finalize the image and get the virtual file.
2183	*/
2184	rc = RTFsIsoMakerFinalize(Opts.hIsoMaker);
2185	if (RT_SUCCESS(rc))
2186	{
2187	RTVFSFILE hVfsFile;
2188	rc = RTFsIsoMakerCreateVfsOutputFile(Opts.hIsoMaker, &hVfsFile);
2189	if (RT_SUCCESS(rc))
2190	{
2191	/*
2192	* We're done now if we're only setting up a virtual image.
2193	*/
2194	if (Opts.fVirtualImageMaker)
2195	*phVfsFile = hVfsFile;
2196	else
2197	{
2198	rc = rtFsIsoMakerCmdWriteImage(&Opts, hVfsFile);
2199	RTVfsFileRelease(hVfsFile);
2200	}
2201	}
2202	else
2203	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerCreateVfsOutputFile failed: %Rrc", rc);
2204	}
2205	else
2206	rc = rtFsIsoMakerCmdErrorRc(&Opts, rc, "RTFsIsoMakerFinalize failed: %Rrc", rc);
2207	}
2208
2209	return rtFsIsoMakerCmdDeleteState(&Opts, rc);
2210	}
2211
2212
2213	/**
2214	* ISO maker command (creates image file on disk).
2215	*
2216	* @returns IPRT status code
2217	* @param cArgs Number of arguments.
2218	* @param papszArgs Pointer to argument array.
2219	*/
2220	RTDECL(RTEXITCODE) RTFsIsoMakerCmd(unsigned cArgs, char **papszArgs)
2221	{
2222	int rc = RTFsIsoMakerCmdEx(cArgs, papszArgs, NULL, NULL);
2223	return RT_SUCCESS(rc) ? RTEXITCODE_SUCCESS : RTEXITCODE_FAILURE;
2224	}
2225

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source: vbox/trunk/src/VBox/Runtime/common/fs/isomakercmd.cpp@ 67549

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