VBoxManageMisc.cpp@ 42178

Last change on this file since 42178 was 42178, checked in by vboxsync, 12 years ago
Autostart: Make the path to the autostart database configurable
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File size: 40.3 KB

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1	/* $Id: VBoxManageMisc.cpp 42178 2012-07-17 12:35:07Z vboxsync $ */
2	/** @file
3	* VBoxManage - VirtualBox's command-line interface.
4	*/
5
6	/*
7	* Copyright (C) 2006-2012 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. 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
18
19	/*******************************************************************************
20	* Header Files *
21	*******************************************************************************/
22	#ifndef VBOX_ONLY_DOCS
23	# include <VBox/com/com.h>
24	# include <VBox/com/string.h>
25	# include <VBox/com/Guid.h>
26	# include <VBox/com/array.h>
27	# include <VBox/com/ErrorInfo.h>
28	# include <VBox/com/errorprint.h>
29	# include <VBox/com/EventQueue.h>
30
31	# include <VBox/com/VirtualBox.h>
32	#endif /* !VBOX_ONLY_DOCS */
33
34	#include <iprt/asm.h>
35	#include <iprt/buildconfig.h>
36	#include <iprt/cidr.h>
37	#include <iprt/ctype.h>
38	#include <iprt/dir.h>
39	#include <iprt/env.h>
40	#include <VBox/err.h>
41	#include <iprt/file.h>
42	#include <iprt/initterm.h>
43	#include <iprt/param.h>
44	#include <iprt/path.h>
45	#include <iprt/stream.h>
46	#include <iprt/string.h>
47	#include <iprt/stdarg.h>
48	#include <iprt/thread.h>
49	#include <iprt/uuid.h>
50	#include <iprt/getopt.h>
51	#include <iprt/ctype.h>
52	#include <VBox/version.h>
53	#include <VBox/log.h>
54
55	#include "VBoxManage.h"
56
57	#include <list>
58
59	using namespace com;
60
61
62
63	int handleRegisterVM(HandlerArg *a)
64	{
65	HRESULT rc;
66
67	if (a->argc != 1)
68	return errorSyntax(USAGE_REGISTERVM, "Incorrect number of parameters");
69
70	ComPtr<IMachine> machine;
71	/** @todo Ugly hack to get both the API interpretation of relative paths
72	* and the client's interpretation of relative paths. Remove after the API
73	* has been redesigned. */
74	rc = a->virtualBox->OpenMachine(Bstr(a->argv[0]).raw(),
75	machine.asOutParam());
76	if (rc == VBOX_E_FILE_ERROR)
77	{
78	char szVMFileAbs[RTPATH_MAX] = "";
79	int vrc = RTPathAbs(a->argv[0], szVMFileAbs, sizeof(szVMFileAbs));
80	if (RT_FAILURE(vrc))
81	{
82	RTMsgError("Cannot convert filename \"%s\" to absolute path", a->argv[0]);
83	return 1;
84	}
85	CHECK_ERROR(a->virtualBox, OpenMachine(Bstr(szVMFileAbs).raw(),
86	machine.asOutParam()));
87	}
88	else if (FAILED(rc))
89	CHECK_ERROR(a->virtualBox, OpenMachine(Bstr(a->argv[0]).raw(),
90	machine.asOutParam()));
91	if (SUCCEEDED(rc))
92	{
93	ASSERT(machine);
94	CHECK_ERROR(a->virtualBox, RegisterMachine(machine));
95	}
96	return SUCCEEDED(rc) ? 0 : 1;
97	}
98
99	static const RTGETOPTDEF g_aUnregisterVMOptions[] =
100	{
101	{ "--delete", 'd', RTGETOPT_REQ_NOTHING },
102	{ "-delete", 'd', RTGETOPT_REQ_NOTHING }, // deprecated
103	};
104
105	int handleUnregisterVM(HandlerArg *a)
106	{
107	HRESULT rc;
108	const char *VMName = NULL;
109	bool fDelete = false;
110
111	int c;
112	RTGETOPTUNION ValueUnion;
113	RTGETOPTSTATE GetState;
114	// start at 0 because main() has hacked both the argc and argv given to us
115	RTGetOptInit(&GetState, a->argc, a->argv, g_aUnregisterVMOptions, RT_ELEMENTS(g_aUnregisterVMOptions),
116	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
117	while ((c = RTGetOpt(&GetState, &ValueUnion)))
118	{
119	switch (c)
120	{
121	case 'd': // --delete
122	fDelete = true;
123	break;
124
125	case VINF_GETOPT_NOT_OPTION:
126	if (!VMName)
127	VMName = ValueUnion.psz;
128	else
129	return errorSyntax(USAGE_UNREGISTERVM, "Invalid parameter '%s'", ValueUnion.psz);
130	break;
131
132	default:
133	if (c > 0)
134	{
135	if (RT_C_IS_PRINT(c))
136	return errorSyntax(USAGE_UNREGISTERVM, "Invalid option -%c", c);
137	else
138	return errorSyntax(USAGE_UNREGISTERVM, "Invalid option case %i", c);
139	}
140	else if (c == VERR_GETOPT_UNKNOWN_OPTION)
141	return errorSyntax(USAGE_UNREGISTERVM, "unknown option: %s\n", ValueUnion.psz);
142	else if (ValueUnion.pDef)
143	return errorSyntax(USAGE_UNREGISTERVM, "%s: %Rrs", ValueUnion.pDef->pszLong, c);
144	else
145	return errorSyntax(USAGE_UNREGISTERVM, "error: %Rrs", c);
146	}
147	}
148
149	/* check for required options */
150	if (!VMName)
151	return errorSyntax(USAGE_UNREGISTERVM, "VM name required");
152
153	ComPtr<IMachine> machine;
154	CHECK_ERROR_RET(a->virtualBox, FindMachine(Bstr(VMName).raw(),
155	machine.asOutParam()),
156	RTEXITCODE_FAILURE);
157	SafeIfaceArray<IMedium> aMedia;
158	CHECK_ERROR_RET(machine, Unregister(fDelete ? (CleanupMode_T)CleanupMode_DetachAllReturnHardDisksOnly : (CleanupMode_T)CleanupMode_DetachAllReturnNone,
159	ComSafeArrayAsOutParam(aMedia)),
160	RTEXITCODE_FAILURE);
161	if (fDelete)
162	{
163	ComPtr<IProgress> pProgress;
164	CHECK_ERROR_RET(machine, Delete(ComSafeArrayAsInParam(aMedia), pProgress.asOutParam()),
165	RTEXITCODE_FAILURE);
166
167	rc = showProgress(pProgress);
168	CHECK_PROGRESS_ERROR_RET(pProgress, ("Machine delete failed"), RTEXITCODE_FAILURE);
169	}
170	return RTEXITCODE_SUCCESS;
171	}
172
173	static const RTGETOPTDEF g_aCreateVMOptions[] =
174	{
175	{ "--name", 'n', RTGETOPT_REQ_STRING },
176	{ "-name", 'n', RTGETOPT_REQ_STRING },
177	{ "--groups", 'g', RTGETOPT_REQ_STRING },
178	{ "--basefolder", 'p', RTGETOPT_REQ_STRING },
179	{ "-basefolder", 'p', RTGETOPT_REQ_STRING },
180	{ "--ostype", 'o', RTGETOPT_REQ_STRING },
181	{ "-ostype", 'o', RTGETOPT_REQ_STRING },
182	{ "--uuid", 'u', RTGETOPT_REQ_UUID },
183	{ "-uuid", 'u', RTGETOPT_REQ_UUID },
184	{ "--register", 'r', RTGETOPT_REQ_NOTHING },
185	{ "-register", 'r', RTGETOPT_REQ_NOTHING },
186	};
187
188	int handleCreateVM(HandlerArg *a)
189	{
190	HRESULT rc;
191	Bstr bstrBaseFolder;
192	Bstr bstrName;
193	Bstr bstrOsTypeId;
194	Bstr bstrUuid;
195	bool fRegister = false;
196	com::SafeArray<BSTR> groups;
197
198	int c;
199	RTGETOPTUNION ValueUnion;
200	RTGETOPTSTATE GetState;
201	// start at 0 because main() has hacked both the argc and argv given to us
202	RTGetOptInit(&GetState, a->argc, a->argv, g_aCreateVMOptions, RT_ELEMENTS(g_aCreateVMOptions),
203	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
204	while ((c = RTGetOpt(&GetState, &ValueUnion)))
205	{
206	switch (c)
207	{
208	case 'n': // --name
209	bstrName = ValueUnion.psz;
210	break;
211
212	case 'g': // --groups
213	parseGroups(ValueUnion.psz, &groups);
214	break;
215
216	case 'p': // --basefolder
217	bstrBaseFolder = ValueUnion.psz;
218	break;
219
220	case 'o': // --ostype
221	bstrOsTypeId = ValueUnion.psz;
222	break;
223
224	case 'u': // --uuid
225	bstrUuid = Guid(ValueUnion.Uuid).toUtf16().raw();
226	break;
227
228	case 'r': // --register
229	fRegister = true;
230	break;
231
232	default:
233	return errorGetOpt(USAGE_CREATEVM, c, &ValueUnion);
234	}
235	}
236
237	/* check for required options */
238	if (bstrName.isEmpty())
239	return errorSyntax(USAGE_CREATEVM, "Parameter --name is required");
240
241	do
242	{
243	Bstr bstrPrimaryGroup;
244	if (groups.size())
245	bstrPrimaryGroup = groups[0];
246	Bstr bstrSettingsFile;
247	CHECK_ERROR_BREAK(a->virtualBox,
248	ComposeMachineFilename(bstrName.raw(),
249	bstrPrimaryGroup.raw(),
250	bstrBaseFolder.raw(),
251	bstrSettingsFile.asOutParam()));
252	ComPtr<IMachine> machine;
253	CHECK_ERROR_BREAK(a->virtualBox,
254	CreateMachine(bstrSettingsFile.raw(),
255	bstrName.raw(),
256	ComSafeArrayAsInParam(groups),
257	bstrOsTypeId.raw(),
258	bstrUuid.raw(),
259	FALSE /* forceOverwrite */,
260	machine.asOutParam()));
261
262	CHECK_ERROR_BREAK(machine, SaveSettings());
263	if (fRegister)
264	{
265	CHECK_ERROR_BREAK(a->virtualBox, RegisterMachine(machine));
266	}
267	Bstr uuid;
268	CHECK_ERROR_BREAK(machine, COMGETTER(Id)(uuid.asOutParam()));
269	Bstr settingsFile;
270	CHECK_ERROR_BREAK(machine, COMGETTER(SettingsFilePath)(settingsFile.asOutParam()));
271	RTPrintf("Virtual machine '%ls' is created%s.\n"
272	"UUID: %s\n"
273	"Settings file: '%ls'\n",
274	bstrName.raw(), fRegister ? " and registered" : "",
275	Utf8Str(uuid).c_str(), settingsFile.raw());
276	}
277	while (0);
278
279	return SUCCEEDED(rc) ? 0 : 1;
280	}
281
282	static const RTGETOPTDEF g_aCloneVMOptions[] =
283	{
284	{ "--snapshot", 's', RTGETOPT_REQ_STRING },
285	{ "--name", 'n', RTGETOPT_REQ_STRING },
286	{ "--groups", 'g', RTGETOPT_REQ_STRING },
287	{ "--mode", 'm', RTGETOPT_REQ_STRING },
288	{ "--options", 'o', RTGETOPT_REQ_STRING },
289	{ "--register", 'r', RTGETOPT_REQ_NOTHING },
290	{ "--basefolder", 'p', RTGETOPT_REQ_STRING },
291	{ "--uuid", 'u', RTGETOPT_REQ_UUID },
292	};
293
294	static int parseCloneMode(const char psz, CloneMode_T pMode)
295	{
296	if (!RTStrICmp(psz, "machine"))
297	*pMode = CloneMode_MachineState;
298	else if (!RTStrICmp(psz, "machineandchildren"))
299	*pMode = CloneMode_MachineAndChildStates;
300	else if (!RTStrICmp(psz, "all"))
301	*pMode = CloneMode_AllStates;
302	else
303	return VERR_PARSE_ERROR;
304
305	return VINF_SUCCESS;
306	}
307
308	static int parseCloneOptions(const char psz, com::SafeArray<CloneOptions_T> options)
309	{
310	int rc = VINF_SUCCESS;
311	while (psz && *psz && RT_SUCCESS(rc))
312	{
313	size_t len;
314	const char *pszComma = strchr(psz, ',');
315	if (pszComma)
316	len = pszComma - psz;
317	else
318	len = strlen(psz);
319	if (len > 0)
320	{
321	if (!RTStrNICmp(psz, "KeepAllMACs", len))
322	options->push_back(CloneOptions_KeepAllMACs);
323	else if (!RTStrNICmp(psz, "KeepNATMACs", len))
324	options->push_back(CloneOptions_KeepNATMACs);
325	else if (!RTStrNICmp(psz, "KeepDiskNames", len))
326	options->push_back(CloneOptions_KeepDiskNames);
327	else if ( !RTStrNICmp(psz, "Link", len)
328	\|\| !RTStrNICmp(psz, "Linked", len))
329	options->push_back(CloneOptions_Link);
330	else
331	rc = VERR_PARSE_ERROR;
332	}
333	if (pszComma)
334	psz += len + 1;
335	else
336	psz += len;
337	}
338
339	return rc;
340	}
341
342	int handleCloneVM(HandlerArg *a)
343	{
344	HRESULT rc;
345	const char *pszSrcName = NULL;
346	const char *pszSnapshotName = NULL;
347	CloneMode_T mode = CloneMode_MachineState;
348	com::SafeArray<CloneOptions_T> options;
349	const char *pszTrgName = NULL;
350	const char *pszTrgBaseFolder = NULL;
351	bool fRegister = false;
352	Bstr bstrUuid;
353	com::SafeArray<BSTR> groups;
354
355	int c;
356	RTGETOPTUNION ValueUnion;
357	RTGETOPTSTATE GetState;
358	// start at 0 because main() has hacked both the argc and argv given to us
359	RTGetOptInit(&GetState, a->argc, a->argv, g_aCloneVMOptions, RT_ELEMENTS(g_aCloneVMOptions),
360	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
361	while ((c = RTGetOpt(&GetState, &ValueUnion)))
362	{
363	switch (c)
364	{
365	case 's': // --snapshot
366	pszSnapshotName = ValueUnion.psz;
367	break;
368
369	case 'n': // --name
370	pszTrgName = ValueUnion.psz;
371	break;
372
373	case 'g': // --groups
374	parseGroups(ValueUnion.psz, &groups);
375	break;
376
377	case 'p': // --basefolder
378	pszTrgBaseFolder = ValueUnion.psz;
379	break;
380
381	case 'm': // --mode
382	if (RT_FAILURE(parseCloneMode(ValueUnion.psz, &mode)))
383	return errorArgument("Invalid clone mode '%s'\n", ValueUnion.psz);
384	break;
385
386	case 'o': // --options
387	if (RT_FAILURE(parseCloneOptions(ValueUnion.psz, &options)))
388	return errorArgument("Invalid clone options '%s'\n", ValueUnion.psz);
389	break;
390
391	case 'u': // --uuid
392	bstrUuid = Guid(ValueUnion.Uuid).toUtf16().raw();
393	break;
394
395	case 'r': // --register
396	fRegister = true;
397	break;
398
399	case VINF_GETOPT_NOT_OPTION:
400	if (!pszSrcName)
401	pszSrcName = ValueUnion.psz;
402	else
403	return errorSyntax(USAGE_CLONEVM, "Invalid parameter '%s'", ValueUnion.psz);
404	break;
405
406	default:
407	return errorGetOpt(USAGE_CLONEVM, c, &ValueUnion);
408	}
409	}
410
411	/* Check for required options */
412	if (!pszSrcName)
413	return errorSyntax(USAGE_CLONEVM, "VM name required");
414
415	/* Get the machine object */
416	ComPtr<IMachine> srcMachine;
417	CHECK_ERROR_RET(a->virtualBox, FindMachine(Bstr(pszSrcName).raw(),
418	srcMachine.asOutParam()),
419	RTEXITCODE_FAILURE);
420
421	/* If a snapshot name/uuid was given, get the particular machine of this
422	* snapshot. */
423	if (pszSnapshotName)
424	{
425	ComPtr<ISnapshot> srcSnapshot;
426	CHECK_ERROR_RET(srcMachine, FindSnapshot(Bstr(pszSnapshotName).raw(),
427	srcSnapshot.asOutParam()),
428	RTEXITCODE_FAILURE);
429	CHECK_ERROR_RET(srcSnapshot, COMGETTER(Machine)(srcMachine.asOutParam()),
430	RTEXITCODE_FAILURE);
431	}
432
433	/* Default name necessary? */
434	if (!pszTrgName)
435	pszTrgName = RTStrAPrintf2("%s Clone", pszSrcName);
436
437	Bstr bstrPrimaryGroup;
438	if (groups.size())
439	bstrPrimaryGroup = groups[0];
440	Bstr bstrSettingsFile;
441	CHECK_ERROR_RET(a->virtualBox,
442	ComposeMachineFilename(Bstr(pszTrgName).raw(),
443	bstrPrimaryGroup.raw(),
444	Bstr(pszTrgBaseFolder).raw(),
445	bstrSettingsFile.asOutParam()),
446	RTEXITCODE_FAILURE);
447
448	ComPtr<IMachine> trgMachine;
449	CHECK_ERROR_RET(a->virtualBox, CreateMachine(bstrSettingsFile.raw(),
450	Bstr(pszTrgName).raw(),
451	ComSafeArrayAsInParam(groups),
452	NULL,
453	bstrUuid.raw(),
454	FALSE,
455	trgMachine.asOutParam()),
456	RTEXITCODE_FAILURE);
457
458	/* Start the cloning */
459	ComPtr<IProgress> progress;
460	CHECK_ERROR_RET(srcMachine, CloneTo(trgMachine,
461	mode,
462	ComSafeArrayAsInParam(options),
463	progress.asOutParam()),
464	RTEXITCODE_FAILURE);
465	rc = showProgress(progress);
466	CHECK_PROGRESS_ERROR_RET(progress, ("Clone VM failed"), RTEXITCODE_FAILURE);
467
468	if (fRegister)
469	CHECK_ERROR_RET(a->virtualBox, RegisterMachine(trgMachine), RTEXITCODE_FAILURE);
470
471	Bstr bstrNewName;
472	CHECK_ERROR_RET(trgMachine, COMGETTER(Name)(bstrNewName.asOutParam()), RTEXITCODE_FAILURE);
473	RTPrintf("Machine has been successfully cloned as \"%ls\"\n", bstrNewName.raw());
474
475	return RTEXITCODE_SUCCESS;
476	}
477
478	int handleStartVM(HandlerArg *a)
479	{
480	HRESULT rc = S_OK;
481	std::list<const char *> VMs;
482	Bstr sessionType = "gui";
483
484	static const RTGETOPTDEF s_aStartVMOptions[] =
485	{
486	{ "--type", 't', RTGETOPT_REQ_STRING },
487	{ "-type", 't', RTGETOPT_REQ_STRING }, // deprecated
488	};
489	int c;
490	RTGETOPTUNION ValueUnion;
491	RTGETOPTSTATE GetState;
492	// start at 0 because main() has hacked both the argc and argv given to us
493	RTGetOptInit(&GetState, a->argc, a->argv, s_aStartVMOptions, RT_ELEMENTS(s_aStartVMOptions),
494	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
495	while ((c = RTGetOpt(&GetState, &ValueUnion)))
496	{
497	switch (c)
498	{
499	case 't': // --type
500	if (!RTStrICmp(ValueUnion.psz, "gui"))
501	{
502	sessionType = "gui";
503	}
504	#ifdef VBOX_WITH_VBOXSDL
505	else if (!RTStrICmp(ValueUnion.psz, "sdl"))
506	{
507	sessionType = "sdl";
508	}
509	#endif
510	#ifdef VBOX_WITH_HEADLESS
511	else if (!RTStrICmp(ValueUnion.psz, "capture"))
512	{
513	sessionType = "capture";
514	}
515	else if (!RTStrICmp(ValueUnion.psz, "headless"))
516	{
517	sessionType = "headless";
518	}
519	#endif
520	else
521	sessionType = ValueUnion.psz;
522	break;
523
524	case VINF_GETOPT_NOT_OPTION:
525	VMs.push_back(ValueUnion.psz);
526	break;
527
528	default:
529	if (c > 0)
530	{
531	if (RT_C_IS_PRINT(c))
532	return errorSyntax(USAGE_STARTVM, "Invalid option -%c", c);
533	else
534	return errorSyntax(USAGE_STARTVM, "Invalid option case %i", c);
535	}
536	else if (c == VERR_GETOPT_UNKNOWN_OPTION)
537	return errorSyntax(USAGE_STARTVM, "unknown option: %s\n", ValueUnion.psz);
538	else if (ValueUnion.pDef)
539	return errorSyntax(USAGE_STARTVM, "%s: %Rrs", ValueUnion.pDef->pszLong, c);
540	else
541	return errorSyntax(USAGE_STARTVM, "error: %Rrs", c);
542	}
543	}
544
545	/* check for required options */
546	if (VMs.empty())
547	return errorSyntax(USAGE_STARTVM, "at least one VM name or uuid required");
548
549	for (std::list<const char *>::const_iterator it = VMs.begin();
550	it != VMs.end();
551	++it)
552	{
553	HRESULT rc2 = rc;
554	const char pszVM = it;
555	ComPtr<IMachine> machine;
556	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(pszVM).raw(),
557	machine.asOutParam()));
558	if (machine)
559	{
560	Bstr env;
561	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_SOLARIS)
562	/* make sure the VM process will start on the same display as VBoxManage */
563	Utf8Str str;
564	const char *pszDisplay = RTEnvGet("DISPLAY");
565	if (pszDisplay)
566	str = Utf8StrFmt("DISPLAY=%s\n", pszDisplay);
567	const char *pszXAuth = RTEnvGet("XAUTHORITY");
568	if (pszXAuth)
569	str.append(Utf8StrFmt("XAUTHORITY=%s\n", pszXAuth));
570	env = str;
571	#endif
572	ComPtr<IProgress> progress;
573	CHECK_ERROR(machine, LaunchVMProcess(a->session, sessionType.raw(),
574	env.raw(), progress.asOutParam()));
575	if (SUCCEEDED(rc) && !progress.isNull())
576	{
577	RTPrintf("Waiting for VM \"%s\" to power on...\n", pszVM);
578	CHECK_ERROR(progress, WaitForCompletion(-1));
579	if (SUCCEEDED(rc))
580	{
581	BOOL completed = true;
582	CHECK_ERROR(progress, COMGETTER(Completed)(&completed));
583	if (SUCCEEDED(rc))
584	{
585	ASSERT(completed);
586
587	LONG iRc;
588	CHECK_ERROR(progress, COMGETTER(ResultCode)(&iRc));
589	if (SUCCEEDED(rc))
590	{
591	if (FAILED(iRc))
592	{
593	ProgressErrorInfo info(progress);
594	com::GluePrintErrorInfo(info);
595	}
596	else
597	{
598	RTPrintf("VM \"%s\" has been successfully started.\n", pszVM);
599	}
600	}
601	}
602	}
603	}
604	}
605
606	/* it's important to always close sessions */
607	a->session->UnlockMachine();
608
609	/* make sure that we remember the failed state */
610	if (FAILED(rc2))
611	rc = rc2;
612	}
613
614	return SUCCEEDED(rc) ? 0 : 1;
615	}
616
617	int handleDiscardState(HandlerArg *a)
618	{
619	HRESULT rc;
620
621	if (a->argc != 1)
622	return errorSyntax(USAGE_DISCARDSTATE, "Incorrect number of parameters");
623
624	ComPtr<IMachine> machine;
625	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]).raw(),
626	machine.asOutParam()));
627	if (machine)
628	{
629	do
630	{
631	/* we have to open a session for this task */
632	CHECK_ERROR_BREAK(machine, LockMachine(a->session, LockType_Write));
633	do
634	{
635	ComPtr<IConsole> console;
636	CHECK_ERROR_BREAK(a->session, COMGETTER(Console)(console.asOutParam()));
637	CHECK_ERROR_BREAK(console, DiscardSavedState(true /* fDeleteFile */));
638	} while (0);
639	CHECK_ERROR_BREAK(a->session, UnlockMachine());
640	} while (0);
641	}
642
643	return SUCCEEDED(rc) ? 0 : 1;
644	}
645
646	int handleAdoptState(HandlerArg *a)
647	{
648	HRESULT rc;
649
650	if (a->argc != 2)
651	return errorSyntax(USAGE_ADOPTSTATE, "Incorrect number of parameters");
652
653	ComPtr<IMachine> machine;
654	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]).raw(),
655	machine.asOutParam()));
656	if (machine)
657	{
658	char szStateFileAbs[RTPATH_MAX] = "";
659	int vrc = RTPathAbs(a->argv[1], szStateFileAbs, sizeof(szStateFileAbs));
660	if (RT_FAILURE(vrc))
661	{
662	RTMsgError("Cannot convert filename \"%s\" to absolute path", a->argv[0]);
663	return 1;
664	}
665
666	do
667	{
668	/* we have to open a session for this task */
669	CHECK_ERROR_BREAK(machine, LockMachine(a->session, LockType_Write));
670	do
671	{
672	ComPtr<IConsole> console;
673	CHECK_ERROR_BREAK(a->session, COMGETTER(Console)(console.asOutParam()));
674	CHECK_ERROR_BREAK(console, AdoptSavedState(Bstr(szStateFileAbs).raw()));
675	} while (0);
676	CHECK_ERROR_BREAK(a->session, UnlockMachine());
677	} while (0);
678	}
679
680	return SUCCEEDED(rc) ? 0 : 1;
681	}
682
683	int handleGetExtraData(HandlerArg *a)
684	{
685	HRESULT rc = S_OK;
686
687	if (a->argc != 2)
688	return errorSyntax(USAGE_GETEXTRADATA, "Incorrect number of parameters");
689
690	/* global data? */
691	if (!strcmp(a->argv[0], "global"))
692	{
693	/* enumeration? */
694	if (!strcmp(a->argv[1], "enumerate"))
695	{
696	SafeArray<BSTR> aKeys;
697	CHECK_ERROR(a->virtualBox, GetExtraDataKeys(ComSafeArrayAsOutParam(aKeys)));
698
699	for (size_t i = 0;
700	i < aKeys.size();
701	++i)
702	{
703	Bstr bstrKey(aKeys[i]);
704	Bstr bstrValue;
705	CHECK_ERROR(a->virtualBox, GetExtraData(bstrKey.raw(),
706	bstrValue.asOutParam()));
707
708	RTPrintf("Key: %ls, Value: %ls\n", bstrKey.raw(), bstrValue.raw());
709	}
710	}
711	else
712	{
713	Bstr value;
714	CHECK_ERROR(a->virtualBox, GetExtraData(Bstr(a->argv[1]).raw(),
715	value.asOutParam()));
716	if (!value.isEmpty())
717	RTPrintf("Value: %ls\n", value.raw());
718	else
719	RTPrintf("No value set!\n");
720	}
721	}
722	else
723	{
724	ComPtr<IMachine> machine;
725	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]).raw(),
726	machine.asOutParam()));
727	if (machine)
728	{
729	/* enumeration? */
730	if (!strcmp(a->argv[1], "enumerate"))
731	{
732	SafeArray<BSTR> aKeys;
733	CHECK_ERROR(machine, GetExtraDataKeys(ComSafeArrayAsOutParam(aKeys)));
734
735	for (size_t i = 0;
736	i < aKeys.size();
737	++i)
738	{
739	Bstr bstrKey(aKeys[i]);
740	Bstr bstrValue;
741	CHECK_ERROR(machine, GetExtraData(bstrKey.raw(),
742	bstrValue.asOutParam()));
743
744	RTPrintf("Key: %ls, Value: %ls\n", bstrKey.raw(), bstrValue.raw());
745	}
746	}
747	else
748	{
749	Bstr value;
750	CHECK_ERROR(machine, GetExtraData(Bstr(a->argv[1]).raw(),
751	value.asOutParam()));
752	if (!value.isEmpty())
753	RTPrintf("Value: %ls\n", value.raw());
754	else
755	RTPrintf("No value set!\n");
756	}
757	}
758	}
759	return SUCCEEDED(rc) ? 0 : 1;
760	}
761
762	int handleSetExtraData(HandlerArg *a)
763	{
764	HRESULT rc = S_OK;
765
766	if (a->argc < 2)
767	return errorSyntax(USAGE_SETEXTRADATA, "Not enough parameters");
768
769	/* global data? */
770	if (!strcmp(a->argv[0], "global"))
771	{
772	/** @todo passing NULL is deprecated */
773	if (a->argc < 3)
774	CHECK_ERROR(a->virtualBox, SetExtraData(Bstr(a->argv[1]).raw(),
775	NULL));
776	else if (a->argc == 3)
777	CHECK_ERROR(a->virtualBox, SetExtraData(Bstr(a->argv[1]).raw(),
778	Bstr(a->argv[2]).raw()));
779	else
780	return errorSyntax(USAGE_SETEXTRADATA, "Too many parameters");
781	}
782	else
783	{
784	ComPtr<IMachine> machine;
785	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]).raw(),
786	machine.asOutParam()));
787	if (machine)
788	{
789	/** @todo passing NULL is deprecated */
790	if (a->argc < 3)
791	CHECK_ERROR(machine, SetExtraData(Bstr(a->argv[1]).raw(),
792	NULL));
793	else if (a->argc == 3)
794	CHECK_ERROR(machine, SetExtraData(Bstr(a->argv[1]).raw(),
795	Bstr(a->argv[2]).raw()));
796	else
797	return errorSyntax(USAGE_SETEXTRADATA, "Too many parameters");
798	}
799	}
800	return SUCCEEDED(rc) ? 0 : 1;
801	}
802
803	int handleSetProperty(HandlerArg *a)
804	{
805	HRESULT rc;
806
807	/* there must be two arguments: property name and value */
808	if (a->argc != 2)
809	return errorSyntax(USAGE_SETPROPERTY, "Incorrect number of parameters");
810
811	ComPtr<ISystemProperties> systemProperties;
812	a->virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam());
813
814	if (!strcmp(a->argv[0], "machinefolder"))
815	{
816	/* reset to default? */
817	if (!strcmp(a->argv[1], "default"))
818	CHECK_ERROR(systemProperties, COMSETTER(DefaultMachineFolder)(NULL));
819	else
820	CHECK_ERROR(systemProperties, COMSETTER(DefaultMachineFolder)(Bstr(a->argv[1]).raw()));
821	}
822	else if ( !strcmp(a->argv[0], "vrdeauthlibrary")
823	\|\| !strcmp(a->argv[0], "vrdpauthlibrary"))
824	{
825	if (!strcmp(a->argv[0], "vrdpauthlibrary"))
826	RTStrmPrintf(g_pStdErr, "Warning: 'vrdpauthlibrary' is deprecated. Use 'vrdeauthlibrary'.\n");
827
828	/* reset to default? */
829	if (!strcmp(a->argv[1], "default"))
830	CHECK_ERROR(systemProperties, COMSETTER(VRDEAuthLibrary)(NULL));
831	else
832	CHECK_ERROR(systemProperties, COMSETTER(VRDEAuthLibrary)(Bstr(a->argv[1]).raw()));
833	}
834	else if (!strcmp(a->argv[0], "websrvauthlibrary"))
835	{
836	/* reset to default? */
837	if (!strcmp(a->argv[1], "default"))
838	CHECK_ERROR(systemProperties, COMSETTER(WebServiceAuthLibrary)(NULL));
839	else
840	CHECK_ERROR(systemProperties, COMSETTER(WebServiceAuthLibrary)(Bstr(a->argv[1]).raw()));
841	}
842	else if (!strcmp(a->argv[0], "vrdeextpack"))
843	{
844	/* disable? */
845	if (!strcmp(a->argv[1], "null"))
846	CHECK_ERROR(systemProperties, COMSETTER(DefaultVRDEExtPack)(NULL));
847	else
848	CHECK_ERROR(systemProperties, COMSETTER(DefaultVRDEExtPack)(Bstr(a->argv[1]).raw()));
849	}
850	else if (!strcmp(a->argv[0], "loghistorycount"))
851	{
852	uint32_t uVal;
853	int vrc;
854	vrc = RTStrToUInt32Ex(a->argv[1], NULL, 0, &uVal);
855	if (vrc != VINF_SUCCESS)
856	return errorArgument("Error parsing Log history count '%s'", a->argv[1]);
857	CHECK_ERROR(systemProperties, COMSETTER(LogHistoryCount)(uVal));
858	}
859	else if (!strcmp(a->argv[0], "autostartdbpath"))
860	{
861	/* disable? */
862	if (!strcmp(a->argv[1], "null"))
863	CHECK_ERROR(systemProperties, COMSETTER(AutostartDatabasePath)(NULL));
864	else
865	CHECK_ERROR(systemProperties, COMSETTER(AutostartDatabasePath)(Bstr(a->argv[1]).raw()));
866	}
867	else
868	return errorSyntax(USAGE_SETPROPERTY, "Invalid parameter '%s'", a->argv[0]);
869
870	return SUCCEEDED(rc) ? 0 : 1;
871	}
872
873	int handleSharedFolder(HandlerArg *a)
874	{
875	HRESULT rc;
876
877	/* we need at least a command and target */
878	if (a->argc < 2)
879	return errorSyntax(USAGE_SHAREDFOLDER, "Not enough parameters");
880
881	ComPtr<IMachine> machine;
882	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[1]).raw(),
883	machine.asOutParam()));
884	if (!machine)
885	return 1;
886
887	if (!strcmp(a->argv[0], "add"))
888	{
889	/* we need at least four more parameters */
890	if (a->argc < 5)
891	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Not enough parameters");
892
893	char *name = NULL;
894	char *hostpath = NULL;
895	bool fTransient = false;
896	bool fWritable = true;
897	bool fAutoMount = false;
898
899	for (int i = 2; i < a->argc; i++)
900	{
901	if ( !strcmp(a->argv[i], "--name")
902	\|\| !strcmp(a->argv[i], "-name"))
903	{
904	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
905	return errorArgument("Missing argument to '%s'", a->argv[i]);
906	i++;
907	name = a->argv[i];
908	}
909	else if ( !strcmp(a->argv[i], "--hostpath")
910	\|\| !strcmp(a->argv[i], "-hostpath"))
911	{
912	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
913	return errorArgument("Missing argument to '%s'", a->argv[i]);
914	i++;
915	hostpath = a->argv[i];
916	}
917	else if ( !strcmp(a->argv[i], "--readonly")
918	\|\| !strcmp(a->argv[i], "-readonly"))
919	{
920	fWritable = false;
921	}
922	else if ( !strcmp(a->argv[i], "--transient")
923	\|\| !strcmp(a->argv[i], "-transient"))
924	{
925	fTransient = true;
926	}
927	else if ( !strcmp(a->argv[i], "--automount")
928	\|\| !strcmp(a->argv[i], "-automount"))
929	{
930	fAutoMount = true;
931	}
932	else
933	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Invalid parameter '%s'", Utf8Str(a->argv[i]).c_str());
934	}
935
936	if (NULL != strstr(name, " "))
937	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "No spaces allowed in parameter '-name'!");
938
939	/* required arguments */
940	if (!name \|\| !hostpath)
941	{
942	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Parameters --name and --hostpath are required");
943	}
944
945	if (fTransient)
946	{
947	ComPtr <IConsole> console;
948
949	/* open an existing session for the VM */
950	CHECK_ERROR_RET(machine, LockMachine(a->session, LockType_Shared), 1);
951	/* get the session machine */
952	CHECK_ERROR_RET(a->session, COMGETTER(Machine)(machine.asOutParam()), 1);
953	/* get the session console */
954	CHECK_ERROR_RET(a->session, COMGETTER(Console)(console.asOutParam()), 1);
955
956	CHECK_ERROR(console, CreateSharedFolder(Bstr(name).raw(),
957	Bstr(hostpath).raw(),
958	fWritable, fAutoMount));
959	if (console)
960	a->session->UnlockMachine();
961	}
962	else
963	{
964	/* open a session for the VM */
965	CHECK_ERROR_RET(machine, LockMachine(a->session, LockType_Write), 1);
966
967	/* get the mutable session machine */
968	a->session->COMGETTER(Machine)(machine.asOutParam());
969
970	CHECK_ERROR(machine, CreateSharedFolder(Bstr(name).raw(),
971	Bstr(hostpath).raw(),
972	fWritable, fAutoMount));
973	if (SUCCEEDED(rc))
974	CHECK_ERROR(machine, SaveSettings());
975
976	a->session->UnlockMachine();
977	}
978	}
979	else if (!strcmp(a->argv[0], "remove"))
980	{
981	/* we need at least two more parameters */
982	if (a->argc < 3)
983	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Not enough parameters");
984
985	char *name = NULL;
986	bool fTransient = false;
987
988	for (int i = 2; i < a->argc; i++)
989	{
990	if ( !strcmp(a->argv[i], "--name")
991	\|\| !strcmp(a->argv[i], "-name"))
992	{
993	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
994	return errorArgument("Missing argument to '%s'", a->argv[i]);
995	i++;
996	name = a->argv[i];
997	}
998	else if ( !strcmp(a->argv[i], "--transient")
999	\|\| !strcmp(a->argv[i], "-transient"))
1000	{
1001	fTransient = true;
1002	}
1003	else
1004	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Invalid parameter '%s'", Utf8Str(a->argv[i]).c_str());
1005	}
1006
1007	/* required arguments */
1008	if (!name)
1009	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Parameter --name is required");
1010
1011	if (fTransient)
1012	{
1013	ComPtr <IConsole> console;
1014
1015	/* open an existing session for the VM */
1016	CHECK_ERROR_RET(machine, LockMachine(a->session, LockType_Shared), 1);
1017	/* get the session machine */
1018	CHECK_ERROR_RET(a->session, COMGETTER(Machine)(machine.asOutParam()), 1);
1019	/* get the session console */
1020	CHECK_ERROR_RET(a->session, COMGETTER(Console)(console.asOutParam()), 1);
1021
1022	CHECK_ERROR(console, RemoveSharedFolder(Bstr(name).raw()));
1023
1024	if (console)
1025	a->session->UnlockMachine();
1026	}
1027	else
1028	{
1029	/* open a session for the VM */
1030	CHECK_ERROR_RET(machine, LockMachine(a->session, LockType_Write), 1);
1031
1032	/* get the mutable session machine */
1033	a->session->COMGETTER(Machine)(machine.asOutParam());
1034
1035	CHECK_ERROR(machine, RemoveSharedFolder(Bstr(name).raw()));
1036
1037	/* commit and close the session */
1038	CHECK_ERROR(machine, SaveSettings());
1039	a->session->UnlockMachine();
1040	}
1041	}
1042	else
1043	return errorSyntax(USAGE_SHAREDFOLDER, "Invalid parameter '%s'", Utf8Str(a->argv[0]).c_str());
1044
1045	return 0;
1046	}
1047
1048	int handleExtPack(HandlerArg *a)
1049	{
1050	if (a->argc < 1)
1051	return errorSyntax(USAGE_EXTPACK, "Incorrect number of parameters");
1052
1053	ComObjPtr<IExtPackManager> ptrExtPackMgr;
1054	CHECK_ERROR2_RET(a->virtualBox, COMGETTER(ExtensionPackManager)(ptrExtPackMgr.asOutParam()), RTEXITCODE_FAILURE);
1055
1056	RTGETOPTSTATE GetState;
1057	RTGETOPTUNION ValueUnion;
1058	int ch;
1059	HRESULT hrc = S_OK;
1060
1061	if (!strcmp(a->argv[0], "install"))
1062	{
1063	const char *pszName = NULL;
1064	bool fReplace = false;
1065
1066	static const RTGETOPTDEF s_aInstallOptions[] =
1067	{
1068	{ "--replace", 'r', RTGETOPT_REQ_NOTHING },
1069	};
1070
1071	RTGetOptInit(&GetState, a->argc, a->argv, s_aInstallOptions, RT_ELEMENTS(s_aInstallOptions), 1, 0 /fFlags/);
1072	while ((ch = RTGetOpt(&GetState, &ValueUnion)))
1073	{
1074	switch (ch)
1075	{
1076	case 'r':
1077	fReplace = true;
1078	break;
1079
1080	case VINF_GETOPT_NOT_OPTION:
1081	if (pszName)
1082	return errorSyntax(USAGE_EXTPACK, "Too many extension pack names given to \"extpack uninstall\"");
1083	pszName = ValueUnion.psz;
1084	break;
1085
1086	default:
1087	return errorGetOpt(USAGE_EXTPACK, ch, &ValueUnion);
1088	}
1089	}
1090	if (!pszName)
1091	return errorSyntax(USAGE_EXTPACK, "No extension pack name was given to \"extpack install\"");
1092
1093	char szPath[RTPATH_MAX];
1094	int vrc = RTPathAbs(pszName, szPath, sizeof(szPath));
1095	if (RT_FAILURE(vrc))
1096	return RTMsgErrorExit(RTEXITCODE_FAILURE, "RTPathAbs(%s,,) failed with rc=%Rrc", pszName, vrc);
1097
1098	Bstr bstrTarball(szPath);
1099	Bstr bstrName;
1100	ComPtr<IExtPackFile> ptrExtPackFile;
1101	CHECK_ERROR2_RET(ptrExtPackMgr, OpenExtPackFile(bstrTarball.raw(), ptrExtPackFile.asOutParam()), RTEXITCODE_FAILURE);
1102	CHECK_ERROR2_RET(ptrExtPackFile, COMGETTER(Name)(bstrName.asOutParam()), RTEXITCODE_FAILURE);
1103	ComPtr<IProgress> ptrProgress;
1104	CHECK_ERROR2_RET(ptrExtPackFile, Install(fReplace, NULL, ptrProgress.asOutParam()), RTEXITCODE_FAILURE);
1105	hrc = showProgress(ptrProgress);
1106	CHECK_PROGRESS_ERROR_RET(ptrProgress, ("Failed to install \"%s\"", szPath), RTEXITCODE_FAILURE);
1107
1108	RTPrintf("Successfully installed \"%ls\".\n", bstrName.raw());
1109	}
1110	else if (!strcmp(a->argv[0], "uninstall"))
1111	{
1112	const char *pszName = NULL;
1113	bool fForced = false;
1114
1115	static const RTGETOPTDEF s_aUninstallOptions[] =
1116	{
1117	{ "--force", 'f', RTGETOPT_REQ_NOTHING },
1118	};
1119
1120	RTGetOptInit(&GetState, a->argc, a->argv, s_aUninstallOptions, RT_ELEMENTS(s_aUninstallOptions), 1, 0);
1121	while ((ch = RTGetOpt(&GetState, &ValueUnion)))
1122	{
1123	switch (ch)
1124	{
1125	case 'f':
1126	fForced = true;
1127	break;
1128
1129	case VINF_GETOPT_NOT_OPTION:
1130	if (pszName)
1131	return errorSyntax(USAGE_EXTPACK, "Too many extension pack names given to \"extpack uninstall\"");
1132	pszName = ValueUnion.psz;
1133	break;
1134
1135	default:
1136	return errorGetOpt(USAGE_EXTPACK, ch, &ValueUnion);
1137	}
1138	}
1139	if (!pszName)
1140	return errorSyntax(USAGE_EXTPACK, "No extension pack name was given to \"extpack uninstall\"");
1141
1142	Bstr bstrName(pszName);
1143	ComPtr<IProgress> ptrProgress;
1144	CHECK_ERROR2_RET(ptrExtPackMgr, Uninstall(bstrName.raw(), fForced, NULL, ptrProgress.asOutParam()), RTEXITCODE_FAILURE);
1145	hrc = showProgress(ptrProgress);
1146	CHECK_PROGRESS_ERROR_RET(ptrProgress, ("Failed to uninstall \"%s\"", pszName), RTEXITCODE_FAILURE);
1147
1148	RTPrintf("Successfully uninstalled \"%s\".\n", pszName);
1149	}
1150	else if (!strcmp(a->argv[0], "cleanup"))
1151	{
1152	if (a->argc > 1)
1153	return errorSyntax(USAGE_EXTPACK, "Too many parameters given to \"extpack cleanup\"");
1154
1155	CHECK_ERROR2_RET(ptrExtPackMgr, Cleanup(), RTEXITCODE_FAILURE);
1156	RTPrintf("Successfully performed extension pack cleanup\n");
1157	}
1158	else
1159	return errorSyntax(USAGE_EXTPACK, "Unknown command \"%s\"", a->argv[0]);
1160
1161	return RTEXITCODE_SUCCESS;
1162	}
1163

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source: vbox/trunk/src/VBox/Frontends/VBoxManage/VBoxManageMisc.cpp@ 42178

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