VBoxInternalManage.cpp@ 9380

Last change on this file since 9380 was 9071, checked in by vboxsync, 17 years ago
New internal command 'renamevmdk' in VBoxManage with corresponding vmdk backend API.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 43.2 KB

Line
1	/** @file
2	*
3	* VBox frontends: VBoxManage (command-line interface):
4	* VBoxInternalManage
5	*
6	* VBoxInternalManage used to be a second CLI for doing special tricks,
7	* not intended for general usage, only for assisting VBox developers.
8	* It is now integrated into VBoxManage.
9	*/
10
11	/*
12	* Copyright (C) 2006-2007 Sun Microsystems, Inc.
13	*
14	* This file is part of VirtualBox Open Source Edition (OSE), as
15	* available from http://www.virtualbox.org. This file is free software;
16	* you can redistribute it and/or modify it under the terms of the GNU
17	* General Public License (GPL) as published by the Free Software
18	* Foundation, in version 2 as it comes in the "COPYING" file of the
19	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
20	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
21	*
22	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23	* Clara, CA 95054 USA or visit http://www.sun.com if you need
24	* additional information or have any questions.
25	*/
26
27
28
29	/*******************************************************************************
30	* Header Files *
31	*******************************************************************************/
32	#include <VBox/com/com.h>
33	#include <VBox/com/string.h>
34	#include <VBox/com/Guid.h>
35	#include <VBox/com/ErrorInfo.h>
36
37	#include <VBox/com/VirtualBox.h>
38
39	#include <iprt/runtime.h>
40	#include <iprt/stream.h>
41	#include <iprt/string.h>
42	#include <iprt/uuid.h>
43	#include <VBox/err.h>
44
45	#include <VBox/VBoxHDD.h>
46	#include <VBox/VBoxHDD-new.h>
47	#include <VBox/sup.h>
48
49	#include "VBoxManage.h"
50
51	/* Includes for the raw disk stuff. */
52	#ifdef RT_OS_WINDOWS
53	#include <windows.h>
54	#include <winioctl.h>
55	#elif defined(RT_OS_LINUX) \|\| defined(RT_OS_DARWIN) \|\| defined(RT_OS_SOLARIS)
56	#include <errno.h>
57	#include <sys/ioctl.h>
58	#include <sys/types.h>
59	#include <sys/stat.h>
60	#include <fcntl.h>
61	#include <unistd.h>
62	#endif
63	#ifdef RT_OS_LINUX
64	#include <sys/utsname.h>
65	#include <linux/hdreg.h>
66	#include <linux/fs.h>
67	#endif /* RT_OS_LINUX */
68	#ifdef RT_OS_DARWIN
69	#include <sys/disk.h>
70	#endif /* RT_OS_DARWIN */
71	#ifdef RT_OS_SOLARIS
72	#include <stropts.h>
73	#include <sys/dkio.h>
74	#include <sys/vtoc.h>
75	#endif /* RT_OS_SOLARIS */
76
77	using namespace com;
78
79
80	/** Macro for checking whether a partition is of extended type or not. */
81	#define PARTTYPE_IS_EXTENDED(x) ((x) == 0x05 \|\| (x) == 0x0f \|\| (x) == 0x85)
82
83	/* Maximum number of partitions we can deal with. Ridiculously large number,
84	* but the memory consumption is rather low so who cares about never using
85	* most entries. */
86	#define HOSTPARTITION_MAX 100
87
88
89	typedef struct HOSTPARTITION
90	{
91	unsigned uIndex;
92	unsigned uType;
93	unsigned uStartCylinder;
94	unsigned uStartHead;
95	unsigned uStartSector;
96	unsigned uEndCylinder;
97	unsigned uEndHead;
98	unsigned uEndSector;
99	uint64_t uStart;
100	uint64_t uSize;
101	uint64_t uPartDataStart;
102	uint64_t cPartDataSectors;
103	} HOSTPARTITION, *PHOSTPARTITION;
104
105	typedef struct HOSTPARTITIONS
106	{
107	unsigned cPartitions;
108	HOSTPARTITION aPartitions[HOSTPARTITION_MAX];
109	} HOSTPARTITIONS, *PHOSTPARTITIONS;
110
111	/** flag whether we're in internal mode */
112	bool g_fInternalMode;
113
114	/**
115	* Print the usage info.
116	*/
117	void printUsageInternal(USAGECATEGORY u64Cmd)
118	{
119	RTPrintf("Usage: VBoxManage internalcommands <command> [command arguments]\n"
120	"\n"
121	"Commands:\n"
122	"\n"
123	"%s%s%s%s%s%s%s"
124	"WARNING: This is a development tool and shall only be used to analyse\n"
125	" problems. It is completely unsupported and will change in\n"
126	" incompatible ways without warning.\n",
127	(u64Cmd & USAGE_LOADSYMS) ?
128	" loadsyms <vmname>\|<uuid> <symfile> [delta] [module] [module address]\n"
129	" This will instruct DBGF to load the given symbolfile\n"
130	" during initialization.\n"
131	"\n"
132	: "",
133	(u64Cmd & USAGE_UNLOADSYMS) ?
134	" unloadsyms <vmname>\|<uuid> <symfile>\n"
135	" Removes <symfile> from the list of symbol files that\n"
136	" should be loaded during DBF initialization.\n"
137	"\n"
138	: "",
139	(u64Cmd & USAGE_SETVDIUUID) ?
140	" setvdiuuid <filepath>\n"
141	" Assigns a new UUID to the given VDI file. This way, multiple copies\n"
142	" of VDI containers can be registered.\n"
143	"\n"
144	: "",
145	(u64Cmd & USAGE_LISTPARTITIONS) ?
146	" listpartitions -rawdisk <diskname>\n"
147	" Lists all partitions on <diskname>.\n"
148	"\n"
149	: "",
150	(u64Cmd & USAGE_CREATERAWVMDK) ?
151	" createrawvmdk -filename <filename> -rawdisk <diskname>\n"
152	" [-partitions <list of partition numbers> [-mbr <filename>] ]\n"
153	" [-register] [-relative]\n"
154	" Creates a new VMDK image which gives access to an entite host disk (if\n"
155	" the parameter -partitions is not specified) or some partitions of a\n"
156	" host disk. If access to individual partitions is granted, then the\n"
157	" parameter -mbr can be used to specify an alternative MBR to be used\n"
158	" (the partitioning information in the MBR file is ignored).\n"
159	" The diskname is on Linux e.g. /dev/sda, and on Windows e.g.\n"
160	" \\\\.\\PhysicalDrive0).\n"
161	" On Linux host the parameter -relative causes a VMDK file to be created\n"
162	" which refers to individual partitions instead to the entire disk.\n"
163	" Optionally the created image can be immediately registered.\n"
164	" The necessary partition numbers can be queried with\n"
165	" VBoxManage internalcommands listpartitions\n"
166	"\n"
167	: "",
168	(u64Cmd & USAGE_RENAMEVMDK) ?
169	" renamevmdk -from <filename> -to <filename>\n"
170	" Renames an existing VMDK image, including the base file and all its extents.\n"
171	"\n"
172	: "",
173	#ifdef RT_OS_WINDOWS
174	(u64Cmd & USAGE_MODINSTALL) ?
175	" modinstall\n"
176	" Installs the neccessary driver for the host OS\n"
177	"\n"
178	: "",
179	(u64Cmd & USAGE_MODUNINSTALL) ?
180	" moduninstall\n"
181	" Deinstalls the driver\n"
182	"\n"
183	: ""
184	#else
185	"",
186	""
187	#endif
188	);
189	}
190
191	/** @todo this is no longer necessary, we can enumerate extra data */
192	/**
193	* Finds a new unique key name.
194	*
195	* I don't think this is 100% race condition proof, but we assumes
196	* the user is not trying to push this point.
197	*
198	* @returns Result from the insert.
199	* @param pMachine The Machine object.
200	* @param pszKeyBase The base key.
201	* @param rKey Reference to the string object in which we will return the key.
202	*/
203	static HRESULT NewUniqueKey(ComPtr<IMachine> pMachine, const char *pszKeyBase, Utf8Str &rKey)
204	{
205	Bstr Keys;
206	HRESULT hrc = pMachine->GetExtraData(Bstr(pszKeyBase), Keys.asOutParam());
207	if (FAILED(hrc))
208	return hrc;
209
210	/* if there are no keys, it's simple. */
211	if (Keys.isEmpty())
212	{
213	rKey = "1";
214	return pMachine->SetExtraData(Bstr(pszKeyBase), Bstr("1"));
215	}
216
217	/* find a unique number - brute force rulez. */
218	Utf8Str KeysUtf8(Keys);
219	const char *pszKeys = RTStrStripL(KeysUtf8.raw());
220	for (unsigned i = 1; i < 1000000; i++)
221	{
222	char szKey[32];
223	size_t cchKey = RTStrPrintf(szKey, sizeof(szKey), "%#x", i);
224	const char *psz = strstr(pszKeys, szKey);
225	while (psz)
226	{
227	if ( ( psz == pszKeys
228	\|\| psz[-1] == ' ')
229	&& ( psz[cchKey] == ' '
230	\|\| !psz[cchKey])
231	)
232	break;
233	psz = strstr(psz + cchKey, szKey);
234	}
235	if (!psz)
236	{
237	rKey = szKey;
238	Utf8StrFmt NewKeysUtf8("%s %s", pszKeys, szKey);
239	return pMachine->SetExtraData(Bstr(pszKeyBase), Bstr(NewKeysUtf8));
240	}
241	}
242	RTPrintf("Error: Cannot find unique key for '%s'!\n", pszKeyBase);
243	return E_FAIL;
244	}
245
246
247	#if 0
248	/**
249	* Remove a key.
250	*
251	* I don't think this isn't 100% race condition proof, but we assumes
252	* the user is not trying to push this point.
253	*
254	* @returns Result from the insert.
255	* @param pMachine The machine object.
256	* @param pszKeyBase The base key.
257	* @param pszKey The key to remove.
258	*/
259	static HRESULT RemoveKey(ComPtr<IMachine> pMachine, const char pszKeyBase, const char pszKey)
260	{
261	Bstr Keys;
262	HRESULT hrc = pMachine->GetExtraData(Bstr(pszKeyBase), Keys.asOutParam());
263	if (FAILED(hrc))
264	return hrc;
265
266	/* if there are no keys, it's simple. */
267	if (Keys.isEmpty())
268	return S_OK;
269
270	char *pszKeys;
271	int rc = RTUtf16ToUtf8(Keys.raw(), &pszKeys);
272	if (RT_SUCCESS(rc))
273	{
274	/* locate it */
275	size_t cchKey = strlen(pszKey);
276	char *psz = strstr(pszKeys, pszKey);
277	while (psz)
278	{
279	if ( ( psz == pszKeys
280	\|\| psz[-1] == ' ')
281	&& ( psz[cchKey] == ' '
282	\|\| !psz[cchKey])
283	)
284	break;
285	psz = strstr(psz + cchKey, pszKey);
286	}
287	if (psz)
288	{
289	/* remove it */
290	char *pszNext = RTStrStripL(psz + cchKey);
291	if (*pszNext)
292	memmove(psz, pszNext, strlen(pszNext) + 1);
293	else
294	*psz = '\0';
295	psz = RTStrStrip(pszKeys);
296
297	/* update */
298	hrc = pMachine->SetExtraData(Bstr(pszKeyBase), Bstr(psz));
299	}
300
301	RTStrFree(pszKeys);
302	return hrc;
303	}
304	else
305	RTPrintf("error: failed to delete key '%s' from '%s', string conversion error %Vrc!\n",
306	pszKey, pszKeyBase, rc);
307
308	return E_FAIL;
309	}
310	#endif
311
312
313	/**
314	* Sets a key value, does necessary error bitching.
315	*
316	* @returns COM status code.
317	* @param pMachine The Machine object.
318	* @param pszKeyBase The key base.
319	* @param pszKey The key.
320	* @param pszAttribute The attribute name.
321	* @param pszValue The string value.
322	*/
323	static HRESULT SetString(ComPtr<IMachine> pMachine, const char pszKeyBase, const char pszKey, const char pszAttribute, const char pszValue)
324	{
325	HRESULT hrc = pMachine->SetExtraData(Bstr(Utf8StrFmt("%s/%s/%s", pszKeyBase, pszKey, pszAttribute)), Bstr(pszValue));
326	if (FAILED(hrc))
327	RTPrintf("error: Failed to set '%s/%s/%s' to '%s'! hrc=%#x\n",
328	pszKeyBase, pszKey, pszAttribute, pszValue, hrc);
329	return hrc;
330	}
331
332
333	/**
334	* Sets a key value, does necessary error bitching.
335	*
336	* @returns COM status code.
337	* @param pMachine The Machine object.
338	* @param pszKeyBase The key base.
339	* @param pszKey The key.
340	* @param pszAttribute The attribute name.
341	* @param u64Value The value.
342	*/
343	static HRESULT SetUInt64(ComPtr<IMachine> pMachine, const char pszKeyBase, const char pszKey, const char *pszAttribute, uint64_t u64Value)
344	{
345	char szValue[64];
346	RTStrPrintf(szValue, sizeof(szValue), "%#RX64", u64Value);
347	return SetString(pMachine, pszKeyBase, pszKey, pszAttribute, szValue);
348	}
349
350
351	/**
352	* Sets a key value, does necessary error bitching.
353	*
354	* @returns COM status code.
355	* @param pMachine The Machine object.
356	* @param pszKeyBase The key base.
357	* @param pszKey The key.
358	* @param pszAttribute The attribute name.
359	* @param i64Value The value.
360	*/
361	static HRESULT SetInt64(ComPtr<IMachine> pMachine, const char pszKeyBase, const char pszKey, const char *pszAttribute, int64_t i64Value)
362	{
363	char szValue[64];
364	RTStrPrintf(szValue, sizeof(szValue), "%RI64", i64Value);
365	return SetString(pMachine, pszKeyBase, pszKey, pszAttribute, szValue);
366	}
367
368
369	/**
370	* Identical to the 'loadsyms' command.
371	*/
372	static int CmdLoadSyms(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
373	{
374	HRESULT rc;
375
376	/*
377	* Get the VM
378	*/
379	ComPtr<IMachine> machine;
380	/* assume it's a UUID */
381	rc = aVirtualBox->GetMachine(Guid(argv[0]), machine.asOutParam());
382	if (FAILED(rc) \|\| !machine)
383	{
384	/* must be a name */
385	CHECK_ERROR_RET(aVirtualBox, FindMachine(Bstr(argv[0]), machine.asOutParam()), 1);
386	}
387
388	/*
389	* Parse the command.
390	*/
391	const char *pszFilename;
392	int64_t offDelta = 0;
393	const char *pszModule = NULL;
394	uint64_t ModuleAddress = ~0;
395	uint64_t ModuleSize = 0;
396
397	/* filename */
398	if (argc < 2)
399	return errorArgument("Missing the filename argument!\n");
400	pszFilename = argv[1];
401
402	/* offDelta */
403	if (argc >= 3)
404	{
405	int rc = RTStrToInt64Ex(argv[2], NULL, 0, &offDelta);
406	if (VBOX_FAILURE(rc))
407	return errorArgument(argv[0], "Failed to read delta '%s', rc=%Vrc\n", argv[2], rc);
408	}
409
410	/* pszModule */
411	if (argc >= 4)
412	pszModule = argv[3];
413
414	/* ModuleAddress */
415	if (argc >= 5)
416	{
417	int rc = RTStrToUInt64Ex(argv[4], NULL, 0, &ModuleAddress);
418	if (VBOX_FAILURE(rc))
419	return errorArgument(argv[0], "Failed to read module address '%s', rc=%Vrc\n", argv[4], rc);
420	}
421
422	/* ModuleSize */
423	if (argc >= 6)
424	{
425	int rc = RTStrToUInt64Ex(argv[5], NULL, 0, &ModuleSize);
426	if (VBOX_FAILURE(rc))
427	return errorArgument(argv[0], "Failed to read module size '%s', rc=%Vrc\n", argv[5], rc);
428	}
429
430	/*
431	* Add extra data.
432	*/
433	Utf8Str KeyStr;
434	HRESULT hrc = NewUniqueKey(machine, "VBoxInternal/DBGF/loadsyms", KeyStr);
435	if (SUCCEEDED(hrc))
436	hrc = SetString(machine, "VBoxInternal/DBGF/loadsyms", KeyStr, "Filename", pszFilename);
437	if (SUCCEEDED(hrc) && argc >= 3)
438	hrc = SetInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr, "Delta", offDelta);
439	if (SUCCEEDED(hrc) && argc >= 4)
440	hrc = SetString(machine, "VBoxInternal/DBGF/loadsyms", KeyStr, "Module", pszModule);
441	if (SUCCEEDED(hrc) && argc >= 5)
442	hrc = SetUInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr, "ModuleAddress", ModuleAddress);
443	if (SUCCEEDED(hrc) && argc >= 6)
444	hrc = SetUInt64(machine, "VBoxInternal/DBGF/loadsyms", KeyStr, "ModuleSize", ModuleSize);
445
446	return FAILED(hrc);
447	}
448
449	static int handleSetVDIUUID(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
450	{
451	/* we need exactly one parameter: the vdi file */
452	if (argc != 1)
453	{
454	return errorSyntax(USAGE_SETVDIUUID, "Not enough parameters");
455	}
456
457	/* generate a new UUID */
458	Guid uuid;
459	uuid.create();
460
461	/* just try it */
462	int rc = VDISetImageUUIDs(argv[0], uuid.raw(), NULL, NULL, NULL);
463	if (VBOX_FAILURE(rc))
464	{
465	RTPrintf("Error while setting a new UUID: %Vrc (%d)\n", rc, rc);
466	}
467	else
468	{
469	RTPrintf("UUID changed to: %s\n", uuid.toString().raw());
470	}
471
472	return 0;
473	}
474
475
476	static DECLCALLBACK(void) handleVDError(void pvUser, int rc, RT_SRC_POS_DECL, const char pszFormat, va_list va)
477	{
478	RTPrintf("ERROR: ");
479	RTPrintfV(pszFormat, va);
480	RTPrintf("\n");
481	RTPrintf("Error code %Vrc at %s(%u) in function %s\n", rc, RT_SRC_POS_ARGS);
482	}
483
484	static int partRead(RTFILE File, PHOSTPARTITIONS pPart)
485	{
486	uint8_t aBuffer[512];
487	int rc;
488
489	pPart->cPartitions = 0;
490	memset(pPart->aPartitions, '\0', sizeof(pPart->aPartitions));
491	rc = RTFileReadAt(File, 0, &aBuffer, sizeof(aBuffer), NULL);
492	if (VBOX_FAILURE(rc))
493	return rc;
494	if (aBuffer[510] != 0x55 \|\| aBuffer[511] != 0xaa)
495	return VERR_INVALID_PARAMETER;
496
497	unsigned uExtended = (unsigned)-1;
498
499	for (unsigned i = 0; i < 4; i++)
500	{
501	uint8_t p = &aBuffer[0x1be + i 16];
502	if (p[4] == 0)
503	continue;
504	PHOSTPARTITION pCP = &pPart->aPartitions[pPart->cPartitions++];
505	pCP->uIndex = i + 1;
506	pCP->uType = p[4];
507	pCP->uStartCylinder = (uint32_t)p[3] + ((uint32_t)(p[2] & 0xc0) << 2);
508	pCP->uStartHead = p[1];
509	pCP->uStartSector = p[2] & 0x3f;
510	pCP->uEndCylinder = (uint32_t)p[7] + ((uint32_t)(p[6] & 0xc0) << 2);
511	pCP->uEndHead = p[5];
512	pCP->uEndSector = p[6] & 0x3f;
513	pCP->uStart = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);
514	pCP->uSize = RT_MAKE_U32_FROM_U8(p[12], p[13], p[14], p[15]);
515	pCP->uPartDataStart = 0; /* will be filled out later properly. */
516	pCP->cPartDataSectors = 0;
517
518	if (PARTTYPE_IS_EXTENDED(p[4]))
519	{
520	if (uExtended == (unsigned)-1)
521	uExtended = pCP - pPart->aPartitions;
522	else
523	{
524	RTPrintf("More than one extended partition. Aborting\n");
525	return VERR_INVALID_PARAMETER;
526	}
527	}
528	}
529
530	if (uExtended != (unsigned)-1)
531	{
532	unsigned uIndex = 5;
533	uint64_t uStart = pPart->aPartitions[uExtended].uStart;
534	uint64_t uOffset = 0;
535	if (!uStart)
536	{
537	RTPrintf("Inconsistency for logical partition start. Aborting\n");
538	return VERR_INVALID_PARAMETER;
539	}
540
541	do
542	{
543	rc = RTFileReadAt(File, (uStart + uOffset) * 512, &aBuffer, sizeof(aBuffer), NULL);
544	if (VBOX_FAILURE(rc))
545	return rc;
546
547	if (aBuffer[510] != 0x55 \|\| aBuffer[511] != 0xaa)
548	{
549	RTPrintf("Logical partition without magic. Aborting\n");
550	return VERR_INVALID_PARAMETER;
551	}
552	uint8_t *p = &aBuffer[0x1be];
553
554	if (p[4] == 0)
555	{
556	RTPrintf("Logical partition with type 0 encountered. Aborting\n");
557	return VERR_INVALID_PARAMETER;
558	}
559
560	PHOSTPARTITION pCP = &pPart->aPartitions[pPart->cPartitions++];
561	pCP->uIndex = uIndex;
562	pCP->uType = p[4];
563	pCP->uStartCylinder = (uint32_t)p[3] + ((uint32_t)(p[2] & 0xc0) << 2);
564	pCP->uStartHead = p[1];
565	pCP->uStartSector = p[2] & 0x3f;
566	pCP->uEndCylinder = (uint32_t)p[7] + ((uint32_t)(p[6] & 0xc0) << 2);
567	pCP->uEndHead = p[5];
568	pCP->uEndSector = p[6] & 0x3f;
569	uint32_t uStartOffset = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);
570	pCP->uStart = uStart + uOffset + uStartOffset;
571	pCP->uSize = RT_MAKE_U32_FROM_U8(p[12], p[13], p[14], p[15]);
572	/* Fill out partitioning location info for EBR. */
573	pCP->uPartDataStart = uStart + uOffset;
574	pCP->cPartDataSectors = RT_MIN(uStartOffset, 63);
575	p += 16;
576	if (p[4] == 0)
577	uExtended = (unsigned)-1;
578	else if (PARTTYPE_IS_EXTENDED(p[4]))
579	{
580	uExtended = uIndex++;
581	uOffset = RT_MAKE_U32_FROM_U8(p[8], p[9], p[10], p[11]);
582	}
583	else
584	{
585	RTPrintf("Logical partition chain broken. Aborting\n");
586	return VERR_INVALID_PARAMETER;
587	}
588	} while (uExtended != (unsigned)-1);
589	}
590
591	/* Sort partitions in ascending order of start sector. Also do a lot of
592	* consistency checking. */
593	uint64_t uPrevEnd = 0;
594	for (unsigned i = 0; i < pPart->cPartitions-1; i++)
595	{
596	unsigned uMinIdx = i;
597	uint64_t uMinVal = pPart->aPartitions[i].uStart;
598	for (unsigned j = i + 1; j < pPart->cPartitions; j++)
599	{
600	if (pPart->aPartitions[j].uStart < uMinVal)
601	{
602	uMinIdx = j;
603	uMinVal = pPart->aPartitions[j].uStart;
604	}
605	else if (pPart->aPartitions[j].uStart == uMinVal)
606	{
607	RTPrintf("Two partitions start at the same place. Aborting\n");
608	return VERR_INVALID_PARAMETER;
609	} else if (pPart->aPartitions[j].uStart == 0)
610	{
611	RTPrintf("Partition starts at sector 0. Aborting\n");
612	return VERR_INVALID_PARAMETER;
613	}
614	}
615	if (uMinIdx != i)
616	{
617	/* Swap entries at index i and uMinIdx. */
618	memcpy(&pPart->aPartitions[pPart->cPartitions],
619	&pPart->aPartitions[i], sizeof(HOSTPARTITION));
620	memcpy(&pPart->aPartitions[i],
621	&pPart->aPartitions[uMinIdx], sizeof(HOSTPARTITION));
622	memcpy(&pPart->aPartitions[uMinIdx],
623	&pPart->aPartitions[pPart->cPartitions], sizeof(HOSTPARTITION));
624	}
625	if (pPart->aPartitions[i].cPartDataSectors)
626	{
627	if (pPart->aPartitions[i].uPartDataStart < uPrevEnd)
628	{
629	RTPrintf("Overlapping partition description areas. Aborting\n");
630	return VERR_INVALID_PARAMETER;
631	}
632	uPrevEnd = pPart->aPartitions[i].uPartDataStart + pPart->aPartitions[i].cPartDataSectors;
633	}
634	if (pPart->aPartitions[i].uStart < uPrevEnd)
635	{
636	RTPrintf("Overlapping partitions. Aborting\n");
637	return VERR_INVALID_PARAMETER;
638	}
639	if (!PARTTYPE_IS_EXTENDED(pPart->aPartitions[i].uType))
640	uPrevEnd = pPart->aPartitions[i].uStart + pPart->aPartitions[i].uSize;
641	}
642
643	/* Fill out partitioning location info for MBR. */
644	pPart->aPartitions[0].uPartDataStart = 0;
645	pPart->aPartitions[0].cPartDataSectors = RT_MIN(pPart->aPartitions[0].uStart, 63);
646
647	return VINF_SUCCESS;
648	}
649
650	HRESULT CmdListPartitions(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
651	{
652	Utf8Str rawdisk;
653
654	/* let's have a closer look at the arguments */
655	for (int i = 0; i < argc; i++)
656	{
657	if (strcmp(argv[i], "-rawdisk") == 0)
658	{
659	if (argc <= i + 1)
660	{
661	return errorArgument("Missing argument to '%s'", argv[i]);
662	}
663	i++;
664	rawdisk = argv[i];
665	}
666	else
667	{
668	return errorSyntax(USAGE_LISTPARTITIONS, "Invalid parameter '%s'", Utf8Str(argv[i]).raw());
669	}
670	}
671
672	if (rawdisk.isEmpty())
673	return errorSyntax(USAGE_LISTPARTITIONS, "Mandatory parameter -rawdisk missing");
674
675	RTFILE RawFile;
676	int vrc = RTFileOpen(&RawFile, rawdisk.raw(), RTFILE_O_OPEN \| RTFILE_O_READ \| RTFILE_O_DENY_WRITE);
677	if (VBOX_FAILURE(vrc))
678	{
679	RTPrintf("Error opening the raw disk: %Vrc\n", vrc);
680	return vrc;
681	}
682
683	HOSTPARTITIONS partitions;
684	vrc = partRead(RawFile, &partitions);
685	if (VBOX_FAILURE(vrc))
686	return vrc;
687
688	RTPrintf("Number Type StartCHS EndCHS Size (MiB) Start (Sect)\n");
689	for (unsigned i = 0; i < partitions.cPartitions; i++)
690	{
691	/* Suppress printing the extended partition. Otherwise people
692	* might add it to the list of partitions for raw partition
693	* access (which is not good). */
694	if (PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))
695	continue;
696
697	RTPrintf("%-7u %#04x %-4u/%-3u/%-2u %-4u/%-3u/%-2u %10llu %10llu\n",
698	partitions.aPartitions[i].uIndex,
699	partitions.aPartitions[i].uType,
700	partitions.aPartitions[i].uStartCylinder,
701	partitions.aPartitions[i].uStartHead,
702	partitions.aPartitions[i].uStartSector,
703	partitions.aPartitions[i].uEndCylinder,
704	partitions.aPartitions[i].uEndHead,
705	partitions.aPartitions[i].uEndSector,
706	partitions.aPartitions[i].uSize / 2048,
707	partitions.aPartitions[i].uStart);
708	}
709
710	return 0;
711	}
712
713	HRESULT CmdCreateRawVMDK(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
714	{
715	HRESULT rc = S_OK;
716	Bstr filename;
717	const char *pszMBRFilename = NULL;
718	Utf8Str rawdisk;
719	const char *pszPartitions = NULL;
720	bool fRegister = false;
721	bool fRelative = false;
722
723	/* let's have a closer look at the arguments */
724	for (int i = 0; i < argc; i++)
725	{
726	if (strcmp(argv[i], "-filename") == 0)
727	{
728	if (argc <= i + 1)
729	{
730	return errorArgument("Missing argument to '%s'", argv[i]);
731	}
732	i++;
733	filename = argv[i];
734	}
735	else if (strcmp(argv[i], "-mbr") == 0)
736	{
737	if (argc <= i + 1)
738	{
739	return errorArgument("Missing argument to '%s'", argv[i]);
740	}
741	i++;
742	pszMBRFilename = argv[i];
743	}
744	else if (strcmp(argv[i], "-rawdisk") == 0)
745	{
746	if (argc <= i + 1)
747	{
748	return errorArgument("Missing argument to '%s'", argv[i]);
749	}
750	i++;
751	rawdisk = argv[i];
752	}
753	else if (strcmp(argv[i], "-partitions") == 0)
754	{
755	if (argc <= i + 1)
756	{
757	return errorArgument("Missing argument to '%s'", argv[i]);
758	}
759	i++;
760	pszPartitions = argv[i];
761	}
762	else if (strcmp(argv[i], "-register") == 0)
763	{
764	fRegister = true;
765	}
766	#ifdef RT_OS_LINUX
767	else if (strcmp(argv[i], "-relative") == 0)
768	{
769	fRelative = true;
770	}
771	#endif /* RT_OS_LINUX */
772	else
773	{
774	return errorSyntax(USAGE_CREATERAWVMDK, "Invalid parameter '%s'", Utf8Str(argv[i]).raw());
775	}
776	}
777
778	if (filename.isEmpty())
779	return errorSyntax(USAGE_CREATERAWVMDK, "Mandatory parameter -filename missing");
780	if (rawdisk.isEmpty())
781	return errorSyntax(USAGE_CREATERAWVMDK, "Mandatory parameter -rawdisk missing");
782	if (!pszPartitions && pszMBRFilename)
783	return errorSyntax(USAGE_CREATERAWVMDK, "The parameter -mbr is only valid when the parameter -partitions is also present");
784
785	RTFILE RawFile;
786	int vrc = RTFileOpen(&RawFile, rawdisk.raw(), RTFILE_O_OPEN \| RTFILE_O_READ \| RTFILE_O_DENY_WRITE);
787	if (VBOX_FAILURE(vrc))
788	{
789	RTPrintf("Error opening the raw disk: %Vrc\n", vrc);
790	return vrc;
791	}
792
793	uint64_t cbSize = 0;
794	#ifdef RT_OS_WINDOWS
795	/* Windows NT has no IOCTL_DISK_GET_LENGTH_INFORMATION ioctl. This was
796	* added to Windows XP, so we have to use the available info from DriveGeo.
797	* Note that we cannot simply use IOCTL_DISK_GET_DRIVE_GEOMETRY as it
798	* yields a slightly different result than IOCTL_DISK_GET_LENGTH_INFO.
799	* We call IOCTL_DISK_GET_DRIVE_GEOMETRY first as we need to check the media
800	* type anyway, and if IOCTL_DISK_GET_LENGTH_INFORMATION is supported
801	* we will later override cbSize.
802	*/
803	DISK_GEOMETRY DriveGeo;
804	DWORD cbDriveGeo;
805	if (DeviceIoControl((HANDLE)RawFile,
806	IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0,
807	&DriveGeo, sizeof(DriveGeo), &cbDriveGeo, NULL))
808	{
809	if (DriveGeo.MediaType == FixedMedia)
810	{
811	cbSize = DriveGeo.Cylinders.QuadPart
812	* DriveGeo.TracksPerCylinder
813	* DriveGeo.SectorsPerTrack
814	* DriveGeo.BytesPerSector;
815	}
816	else
817	return VERR_MEDIA_NOT_RECOGNIZED;
818
819	GET_LENGTH_INFORMATION DiskLenInfo;
820	DWORD junk;
821	if (DeviceIoControl((HANDLE)RawFile,
822	IOCTL_DISK_GET_LENGTH_INFO, NULL, 0,
823	&DiskLenInfo, sizeof(DiskLenInfo), &junk, (LPOVERLAPPED)NULL))
824	{
825	/* IOCTL_DISK_GET_LENGTH_INFO is supported -- override cbSize. */
826	cbSize = DiskLenInfo.Length.QuadPart;
827	}
828	}
829	else
830	rc = RTErrConvertFromWin32(GetLastError());
831	#elif defined(RT_OS_LINUX)
832	struct stat DevStat;
833	if (!fstat(RawFile, &DevStat) && S_ISBLK(DevStat.st_mode))
834	{
835	#ifdef BLKGETSIZE64
836	/* BLKGETSIZE64 is broken up to 2.4.17 and in many 2.5.x. In 2.6.0
837	* it works without problems. */
838	struct utsname utsname;
839	if ( uname(&utsname) == 0
840	&& ( (strncmp(utsname.release, "2.5.", 4) == 0 && atoi(&utsname.release[4]) >= 18)
841	\|\| (strncmp(utsname.release, "2.", 2) == 0 && atoi(&utsname.release[2]) >= 6)))
842	{
843	uint64_t cbBlk;
844	if (!ioctl(RawFile, BLKGETSIZE64, &cbBlk))
845	cbSize = cbBlk;
846	}
847	#endif /* BLKGETSIZE64 */
848	if (!cbSize)
849	{
850	long cBlocks;
851	if (!ioctl(RawFile, BLKGETSIZE, &cBlocks))
852	cbSize = (uint64_t)cBlocks << 9;
853	else
854	return RTErrConvertFromErrno(errno);
855	}
856	}
857	else
858	{
859	RTPrintf("File '%s' is no block device\n", rawdisk.raw());
860	return VERR_INVALID_PARAMETER;
861	}
862	#elif defined(RT_OS_DARWIN)
863	struct stat DevStat;
864	if (!fstat(RawFile, &DevStat) && S_ISBLK(DevStat.st_mode))
865	{
866	uint64_t cBlocks;
867	uint32_t cbBlock;
868	if (!ioctl(RawFile, DKIOCGETBLOCKCOUNT, &cBlocks))
869	{
870	if (!ioctl(RawFile, DKIOCGETBLOCKSIZE, &cbBlock))
871	cbSize = cBlocks * cbBlock;
872	else
873	return RTErrConvertFromErrno(errno);
874	}
875	else
876	return RTErrConvertFromErrno(errno);
877	}
878	else
879	{
880	RTPrintf("File '%s' is no block device\n", rawdisk.raw());
881	return VERR_INVALID_PARAMETER;
882	}
883	#elif defined(RT_OS_SOLARIS)
884	struct stat DevStat;
885	if (!fstat(RawFile, &DevStat) && S_ISBLK(DevStat.st_mode))
886	{
887	struct dk_minfo mediainfo;
888	if (!ioctl(RawFile, DKIOCGMEDIAINFO, &mediainfo))
889	cbSize = mediainfo.dki_capacity * mediainfo.dki_lbsize;
890	else
891	return RTErrConvertFromErrno(errno);
892	}
893	else
894	{
895	RTPrintf("File '%s' is no block device\n", rawdisk.raw());
896	return VERR_INVALID_PARAMETER;
897	}
898	#else /* all unrecognized OSes */
899	/* Hopefully this works on all other hosts. If it doesn't, it'll just fail
900	* creating the VMDK, so no real harm done. */
901	vrc = RTFileGetSize(RawFile, &cbSize);
902	if (VBOX_FAILURE(vrc))
903	{
904	RTPrintf("Error getting the size of the raw disk: %Vrc\n", vrc);
905	return vrc;
906	}
907	#endif
908
909	PVBOXHDD pDisk = NULL;
910	VBOXHDDRAW RawDescriptor;
911	HOSTPARTITIONS partitions;
912	uint32_t uPartitions = 0;
913
914	RawDescriptor.szSignature[0] = 'R';
915	RawDescriptor.szSignature[1] = 'A';
916	RawDescriptor.szSignature[2] = 'W';
917	RawDescriptor.szSignature[3] = '\0';
918	if (!pszPartitions)
919	{
920	RawDescriptor.fRawDisk = true;
921	RawDescriptor.pszRawDisk = rawdisk.raw();
922	}
923	else
924	{
925	RawDescriptor.fRawDisk = false;
926	RawDescriptor.pszRawDisk = NULL;
927	RawDescriptor.cPartitions = 0;
928
929	const char *p = pszPartitions;
930	char *pszNext;
931	uint32_t u32;
932	while (*p != '\0')
933	{
934	vrc = RTStrToUInt32Ex(p, &pszNext, 0, &u32);
935	if (VBOX_FAILURE(vrc))
936	{
937	RTPrintf("Incorrect value in partitions parameter\n");
938	return vrc;
939	}
940	uPartitions \|= RT_BIT(u32);
941	p = pszNext;
942	if (*p == ',')
943	p++;
944	else if (*p != '\0')
945	{
946	RTPrintf("Incorrect separator in partitions parameter\n");
947	return VERR_INVALID_PARAMETER;
948	}
949	}
950
951	vrc = partRead(RawFile, &partitions);
952	if (VBOX_FAILURE(vrc))
953	{
954	RTPrintf("Error reading the partition information from '%s'\n", rawdisk.raw());
955	return vrc;
956	}
957
958	for (unsigned i = 0; i < partitions.cPartitions; i++)
959	{
960	if ( uPartitions & RT_BIT(partitions.aPartitions[i].uIndex)
961	&& PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))
962	{
963	/* Some ignorant user specified an extended partition.
964	* Bad idea, as this would trigger an overlapping
965	* partitions error later during VMDK creation. So warn
966	* here and ignore what the user requested. */
967	RTPrintf("Warning: it is not possible (and necessary) to explicitly give access to the\n"
968	" extended partition %u. If required, enable access to all logical\n"
969	" partitions inside this extended partition.\n", partitions.aPartitions[i].uIndex);
970	uPartitions &= ~RT_BIT(partitions.aPartitions[i].uIndex);
971	}
972	}
973
974	RawDescriptor.cPartitions = partitions.cPartitions;
975	RawDescriptor.pPartitions = (PVBOXHDDRAWPART)RTMemAllocZ(partitions.cPartitions * sizeof(VBOXHDDRAWPART));
976	if (!RawDescriptor.pPartitions)
977	return VERR_NO_MEMORY;
978	for (unsigned i = 0; i < partitions.cPartitions; i++)
979	{
980	if (uPartitions & RT_BIT(partitions.aPartitions[i].uIndex))
981	{
982	if (fRelative)
983	{
984	#ifdef RT_OS_LINUX
985	/* Refer to the correct partition and use offset 0. */
986	char *pszRawName;
987	vrc = RTStrAPrintf(&pszRawName, "%s%u", rawdisk.raw(),
988	partitions.aPartitions[i].uIndex);
989	if (VBOX_FAILURE(vrc))
990	{
991	RTPrintf("Error creating reference to individual partition %u, rc=%Vrc\n",
992	partitions.aPartitions[i].uIndex, vrc);
993	return vrc;
994	}
995	RawDescriptor.pPartitions[i].pszRawDevice = pszRawName;
996	RawDescriptor.pPartitions[i].uPartitionStartOffset = 0;
997	RawDescriptor.pPartitions[i].uPartitionStart = partitions.aPartitions[i].uStart * 512;
998	#else
999	/** @todo not implemented yet for Windows host. Treat just
1000	* like not specified (this code is actually never reached). */
1001	RawDescriptor.pPartitions[i].pszRawDevice = rawdisk.raw();
1002	RawDescriptor.pPartitions[i].uPartitionStartOffset = partitions.aPartitions[i].uStart * 512;
1003	RawDescriptor.pPartitions[i].uPartitionStart = partitions.aPartitions[i].uStart * 512;
1004	#endif
1005	}
1006	else
1007	{
1008	/* This is the "everything refers to the base raw device"
1009	* variant. This requires opening the base device in RW
1010	* mode even for creation. */
1011	RawDescriptor.pPartitions[i].pszRawDevice = rawdisk.raw();
1012	RawDescriptor.pPartitions[i].uPartitionStartOffset = partitions.aPartitions[i].uStart * 512;
1013	RawDescriptor.pPartitions[i].uPartitionStart = partitions.aPartitions[i].uStart * 512;
1014	}
1015	}
1016	else
1017	{
1018	/* Suppress access to this partition. */
1019	RawDescriptor.pPartitions[i].pszRawDevice = NULL;
1020	RawDescriptor.pPartitions[i].uPartitionStartOffset = 0;
1021	/* This is used in the plausibility check in the creation
1022	* code. In theory it's a dummy, but I don't want to make
1023	* the VMDK creatiion any more complicated than what it needs
1024	* to be. */
1025	RawDescriptor.pPartitions[i].uPartitionStart = partitions.aPartitions[i].uStart * 512;
1026	}
1027	if (PARTTYPE_IS_EXTENDED(partitions.aPartitions[i].uType))
1028	{
1029	/* Suppress exporting the actual extended partition. Only
1030	* logical partitions should be processed. However completely
1031	* ignoring it leads to leaving out the MBR data. */
1032	RawDescriptor.pPartitions[i].cbPartition = 0;
1033	}
1034	else
1035	RawDescriptor.pPartitions[i].cbPartition = partitions.aPartitions[i].uSize * 512;
1036	RawDescriptor.pPartitions[i].uPartitionDataStart = partitions.aPartitions[i].uPartDataStart * 512;
1037	RawDescriptor.pPartitions[i].cbPartitionData = partitions.aPartitions[i].cPartDataSectors * 512;
1038	if (RawDescriptor.pPartitions[i].cbPartitionData)
1039	{
1040	Assert (RawDescriptor.pPartitions[i].cbPartitionData -
1041	(size_t)RawDescriptor.pPartitions[i].cbPartitionData == 0);
1042	void *pPartData = RTMemAlloc((size_t)RawDescriptor.pPartitions[i].cbPartitionData);
1043	if (!pPartData)
1044	return VERR_NO_MEMORY;
1045	vrc = RTFileReadAt(RawFile, partitions.aPartitions[i].uPartDataStart * 512, pPartData, (size_t)RawDescriptor.pPartitions[i].cbPartitionData, NULL);
1046	if (VBOX_FAILURE(vrc))
1047	{
1048	RTPrintf("Cannot read partition data from raw device '%s': %Vrc\n", rawdisk.raw(), vrc);
1049	return vrc;
1050	}
1051	/* Splice in the replacement MBR code if specified. */
1052	if ( partitions.aPartitions[i].uPartDataStart == 0
1053	&& pszMBRFilename)
1054	{
1055	RTFILE MBRFile;
1056	vrc = RTFileOpen(&MBRFile, pszMBRFilename, RTFILE_O_OPEN \| RTFILE_O_READ \| RTFILE_O_DENY_WRITE);
1057	if (VBOX_FAILURE(vrc))
1058	{
1059	RTPrintf("Cannot open replacement MBR file '%s' specified with -mbr: %Vrc\n", pszMBRFilename, vrc);
1060	return vrc;
1061	}
1062	vrc = RTFileReadAt(MBRFile, 0, pPartData, 0x1be, NULL);
1063	RTFileClose(MBRFile);
1064	if (VBOX_FAILURE(vrc))
1065	{
1066	RTPrintf("Cannot read replacement MBR file '%s': %Vrc\n", pszMBRFilename, vrc);
1067	return vrc;
1068	}
1069	}
1070	RawDescriptor.pPartitions[i].pvPartitionData = pPartData;
1071	}
1072	}
1073	}
1074
1075	RTFileClose(RawFile);
1076
1077	vrc = VDCreate(handleVDError, NULL, &pDisk);
1078	if (VBOX_FAILURE(vrc))
1079	{
1080	RTPrintf("Error while creating the virtual disk container: %Vrc\n", vrc);
1081	return vrc;
1082	}
1083
1084	Assert(RT_MIN(cbSize / 512 / 16 / 63, 16383) -
1085	(unsigned int)RT_MIN(cbSize / 512 / 16 / 63, 16383) == 0);
1086	PDMMEDIAGEOMETRY PCHS, LCHS;
1087	PCHS.cCylinders = (unsigned int)RT_MIN(cbSize / 512 / 16 / 63, 16383);
1088	PCHS.cHeads = 16;
1089	PCHS.cSectors = 63;
1090	LCHS.cCylinders = 0;
1091	LCHS.cHeads = 0;
1092	LCHS.cSectors = 0;
1093	vrc = VDCreateBase(pDisk, "VMDK", Utf8Str(filename).raw(),
1094	VD_IMAGE_TYPE_FIXED, cbSize,
1095	VD_VMDK_IMAGE_FLAGS_RAWDISK, (char *)&RawDescriptor,
1096	&PCHS, &LCHS, VD_OPEN_FLAGS_NORMAL, NULL, NULL);
1097	if (VBOX_FAILURE(vrc))
1098	{
1099	RTPrintf("Error while creating the raw disk VMDK: %Vrc\n", vrc);
1100	return vrc;
1101	}
1102	RTPrintf("RAW host disk access VMDK file %s created successfully.\n", Utf8Str(filename).raw());
1103
1104	VDCloseAll(pDisk);
1105
1106	/* Clean up allocated memory etc. */
1107	if (pszPartitions)
1108	{
1109	for (unsigned i = 0; i < partitions.cPartitions; i++)
1110	{
1111	if (uPartitions & RT_BIT(partitions.aPartitions[i].uIndex))
1112	{
1113	if (fRelative)
1114	{
1115	#ifdef RT_OS_LINUX
1116	/* Free memory allocated above. */
1117	RTStrFree((char )(void )RawDescriptor.pPartitions[i].pszRawDevice);
1118	#endif /* RT_OS_LINUX */
1119	}
1120	}
1121	}
1122	}
1123
1124	if (fRegister)
1125	{
1126	ComPtr<IHardDisk> hardDisk;
1127	CHECK_ERROR(aVirtualBox, OpenHardDisk(filename, hardDisk.asOutParam()));
1128
1129	if (SUCCEEDED(rc) && hardDisk)
1130	{
1131	CHECK_ERROR(aVirtualBox, RegisterHardDisk(hardDisk));
1132	}
1133	}
1134
1135	return SUCCEEDED(rc) ? 0 : 1;
1136	}
1137
1138	HRESULT CmdRenameVMDK(int argc, char **argv, ComPtr<IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
1139	{
1140	Bstr src;
1141	Bstr dst;
1142	/* Parse the arguments. */
1143	for (int i = 0; i < argc; i++)
1144	{
1145	if (strcmp(argv[i], "-from") == 0)
1146	{
1147	if (argc <= i + 1)
1148	{
1149	return errorArgument("Missing argument to '%s'", argv[i]);
1150	}
1151	i++;
1152	src = argv[i];
1153	}
1154	else if (strcmp(argv[i], "-to") == 0)
1155	{
1156	if (argc <= i + 1)
1157	{
1158	return errorArgument("Missing argument to '%s'", argv[i]);
1159	}
1160	i++;
1161	dst = argv[i];
1162	}
1163	else
1164	{
1165	return errorSyntax(USAGE_RENAMEVMDK, "Invalid parameter '%s'", Utf8Str(argv[i]).raw());
1166	}
1167	}
1168
1169	if (src.isEmpty())
1170	return errorSyntax(USAGE_RENAMEVMDK, "Mandatory parameter -from missing");
1171	if (dst.isEmpty())
1172	return errorSyntax(USAGE_RENAMEVMDK, "Mandatory parameter -to missing");
1173
1174	PVBOXHDD pDisk = NULL;
1175
1176	int vrc = VDCreate(handleVDError, NULL, &pDisk);
1177	if (VBOX_FAILURE(vrc))
1178	{
1179	RTPrintf("Error while creating the virtual disk container: %Vrc\n", vrc);
1180	return vrc;
1181	}
1182	else
1183	{
1184	vrc = VDOpen(pDisk, "VMDK", Utf8Str(src).raw(), VD_OPEN_FLAGS_NORMAL);
1185	if (VBOX_FAILURE(vrc))
1186	{
1187	RTPrintf("Error while opening the source image: %Vrc\n", vrc);
1188	}
1189	else
1190	{
1191	vrc = VDCopy(pDisk, 0, pDisk, "VMDK", Utf8Str(dst).raw(), true, 0, NULL, NULL);
1192	if (VBOX_FAILURE(vrc))
1193	{
1194	RTPrintf("Error while renaming the image: %Vrc\n", vrc);
1195	}
1196	}
1197	}
1198	VDCloseAll(pDisk);
1199	return vrc;
1200	}
1201
1202	/**
1203	* Unloads the neccessary driver.
1204	*
1205	* @returns VBox status code
1206	*/
1207	int CmdModUninstall(void)
1208	{
1209	int rc;
1210
1211	rc = SUPUninstall();
1212	if (RT_SUCCESS(rc))
1213	return 0;
1214	if (rc == VERR_NOT_IMPLEMENTED)
1215	return 0;
1216	return E_FAIL;
1217	}
1218
1219	/**
1220	* Loads the neccessary driver.
1221	*
1222	* @returns VBox status code
1223	*/
1224	int CmdModInstall(void)
1225	{
1226	int rc;
1227
1228	rc = SUPInstall();
1229	if (RT_SUCCESS(rc))
1230	return 0;
1231	if (rc == VERR_NOT_IMPLEMENTED)
1232	return 0;
1233	return E_FAIL;
1234	}
1235
1236	/**
1237	* Wrapper for handling internal commands
1238	*/
1239	int handleInternalCommands(int argc, char *argv[],
1240	ComPtr <IVirtualBox> aVirtualBox, ComPtr<ISession> aSession)
1241	{
1242	g_fInternalMode = true;
1243
1244	/* at least a command is required */
1245	if (argc < 1)
1246	return errorSyntax(USAGE_ALL, "Command missing");
1247
1248	/*
1249	* The 'string switch' on command name.
1250	*/
1251	const char *pszCmd = argv[0];
1252	if (!strcmp(pszCmd, "loadsyms"))
1253	return CmdLoadSyms(argc - 1, &argv[1], aVirtualBox, aSession);
1254	//if (!strcmp(pszCmd, "unloadsyms"))
1255	// return CmdUnloadSyms(argc - 1 , &argv[1]);
1256	if (!strcmp(pszCmd, "setvdiuuid"))
1257	return handleSetVDIUUID(argc - 1, &argv[1], aVirtualBox, aSession);
1258	if (!strcmp(pszCmd, "listpartitions"))
1259	return CmdListPartitions(argc - 1, &argv[1], aVirtualBox, aSession);
1260	if (!strcmp(pszCmd, "createrawvmdk"))
1261	return CmdCreateRawVMDK(argc - 1, &argv[1], aVirtualBox, aSession);
1262	if (!strcmp(pszCmd, "renamevmdk"))
1263	return CmdRenameVMDK(argc - 1, &argv[1], aVirtualBox, aSession);
1264
1265	if (!strcmp(pszCmd, "modinstall"))
1266	return CmdModInstall();
1267	if (!strcmp(pszCmd, "moduninstall"))
1268	return CmdModUninstall();
1269
1270	/* default: */
1271	return errorSyntax(USAGE_ALL, "Invalid command '%s'", Utf8Str(argv[0]).raw());
1272	}

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source: vbox/trunk/src/VBox/Frontends/VBoxManage/VBoxInternalManage.cpp@ 9380

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