VBoxManageMisc.cpp@ 29436

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1	/* $Id: VBoxManageMisc.cpp 28800 2010-04-27 08:22:32Z vboxsync $ */
2	/** @file
3	* VBoxManage - VirtualBox's command-line interface.
4	*/
5
6	/*
7	* Copyright (C) 2006-2009 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
33	#include <vector>
34	#include <list>
35	#endif /* !VBOX_ONLY_DOCS */
36
37	#include <iprt/asm.h>
38	#include <iprt/buildconfig.h>
39	#include <iprt/cidr.h>
40	#include <iprt/ctype.h>
41	#include <iprt/dir.h>
42	#include <iprt/env.h>
43	#include <VBox/err.h>
44	#include <iprt/file.h>
45	#include <iprt/initterm.h>
46	#include <iprt/param.h>
47	#include <iprt/path.h>
48	#include <iprt/stream.h>
49	#include <iprt/string.h>
50	#include <iprt/stdarg.h>
51	#include <iprt/thread.h>
52	#include <iprt/uuid.h>
53	#include <iprt/getopt.h>
54	#include <iprt/ctype.h>
55	#include <VBox/version.h>
56	#include <VBox/log.h>
57
58	#include "VBoxManage.h"
59
60	using namespace com;
61
62
63
64	int handleRegisterVM(HandlerArg *a)
65	{
66	HRESULT rc;
67
68	if (a->argc != 1)
69	return errorSyntax(USAGE_REGISTERVM, "Incorrect number of parameters");
70
71	ComPtr<IMachine> machine;
72	/** @todo Ugly hack to get both the API interpretation of relative paths
73	* and the client's interpretation of relative paths. Remove after the API
74	* has been redesigned. */
75	rc = a->virtualBox->OpenMachine(Bstr(a->argv[0]), 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	RTPrintf("Cannot convert filename \"%s\" to absolute path\n", a->argv[0]);
83	return 1;
84	}
85	CHECK_ERROR(a->virtualBox, OpenMachine(Bstr(szVMFileAbs), machine.asOutParam()));
86	}
87	else if (FAILED(rc))
88	CHECK_ERROR(a->virtualBox, OpenMachine(Bstr(a->argv[0]), machine.asOutParam()));
89	if (SUCCEEDED(rc))
90	{
91	ASSERT(machine);
92	CHECK_ERROR(a->virtualBox, RegisterMachine(machine));
93	}
94	return SUCCEEDED(rc) ? 0 : 1;
95	}
96
97	static const RTGETOPTDEF g_aUnregisterVMOptions[] =
98	{
99	{ "--delete", 'd', RTGETOPT_REQ_NOTHING },
100	{ "-delete", 'd', RTGETOPT_REQ_NOTHING }, // deprecated
101	};
102
103	int handleUnregisterVM(HandlerArg *a)
104	{
105	HRESULT rc;
106	const char *VMName = NULL;
107	bool fDelete = false;
108
109	int c;
110	RTGETOPTUNION ValueUnion;
111	RTGETOPTSTATE GetState;
112	// start at 0 because main() has hacked both the argc and argv given to us
113	RTGetOptInit(&GetState, a->argc, a->argv, g_aUnregisterVMOptions, RT_ELEMENTS(g_aUnregisterVMOptions),
114	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
115	while ((c = RTGetOpt(&GetState, &ValueUnion)))
116	{
117	switch (c)
118	{
119	case 'd': // --delete
120	fDelete = true;
121	break;
122
123	case VINF_GETOPT_NOT_OPTION:
124	if (!VMName)
125	VMName = ValueUnion.psz;
126	else
127	return errorSyntax(USAGE_UNREGISTERVM, "Invalid parameter '%s'", ValueUnion.psz);
128	break;
129
130	default:
131	if (c > 0)
132	{
133	if (RT_C_IS_PRINT(c))
134	return errorSyntax(USAGE_UNREGISTERVM, "Invalid option -%c", c);
135	else
136	return errorSyntax(USAGE_UNREGISTERVM, "Invalid option case %i", c);
137	}
138	else if (c == VERR_GETOPT_UNKNOWN_OPTION)
139	return errorSyntax(USAGE_UNREGISTERVM, "unknown option: %s\n", ValueUnion.psz);
140	else if (ValueUnion.pDef)
141	return errorSyntax(USAGE_UNREGISTERVM, "%s: %Rrs", ValueUnion.pDef->pszLong, c);
142	else
143	return errorSyntax(USAGE_UNREGISTERVM, "error: %Rrs", c);
144	}
145	}
146
147	/* check for required options */
148	if (!VMName)
149	return errorSyntax(USAGE_UNREGISTERVM, "VM name required");
150
151	ComPtr<IMachine> machine;
152	/* assume it's a UUID */
153	rc = a->virtualBox->GetMachine(Guid(VMName).toUtf16(), machine.asOutParam());
154	if (FAILED(rc) \|\| !machine)
155	{
156	/* must be a name */
157	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(VMName), machine.asOutParam()));
158	}
159	if (machine)
160	{
161	Bstr uuid;
162	machine->COMGETTER(Id)(uuid.asOutParam());
163	machine = NULL;
164	CHECK_ERROR(a->virtualBox, UnregisterMachine(uuid, machine.asOutParam()));
165	if (SUCCEEDED(rc) && machine && fDelete)
166	CHECK_ERROR(machine, DeleteSettings());
167	}
168	return SUCCEEDED(rc) ? 0 : 1;
169	}
170
171	int handleCreateVM(HandlerArg *a)
172	{
173	HRESULT rc;
174	Bstr baseFolder;
175	Bstr settingsFile;
176	Bstr name;
177	Bstr osTypeId;
178	RTUUID id;
179	bool fRegister = false;
180
181	RTUuidClear(&id);
182	for (int i = 0; i < a->argc; i++)
183	{
184	if ( !strcmp(a->argv[i], "--basefolder")
185	\|\| !strcmp(a->argv[i], "-basefolder"))
186	{
187	if (a->argc <= i + 1)
188	return errorArgument("Missing argument to '%s'", a->argv[i]);
189	i++;
190	baseFolder = a->argv[i];
191	}
192	else if ( !strcmp(a->argv[i], "--settingsfile")
193	\|\| !strcmp(a->argv[i], "-settingsfile"))
194	{
195	if (a->argc <= i + 1)
196	return errorArgument("Missing argument to '%s'", a->argv[i]);
197	i++;
198	settingsFile = a->argv[i];
199	}
200	else if ( !strcmp(a->argv[i], "--name")
201	\|\| !strcmp(a->argv[i], "-name"))
202	{
203	if (a->argc <= i + 1)
204	return errorArgument("Missing argument to '%s'", a->argv[i]);
205	i++;
206	name = a->argv[i];
207	}
208	else if ( !strcmp(a->argv[i], "--ostype")
209	\|\| !strcmp(a->argv[i], "-ostype"))
210	{
211	if (a->argc <= i + 1)
212	return errorArgument("Missing argument to '%s'", a->argv[i]);
213	i++;
214	osTypeId = a->argv[i];
215	}
216	else if ( !strcmp(a->argv[i], "--uuid")
217	\|\| !strcmp(a->argv[i], "-uuid"))
218	{
219	if (a->argc <= i + 1)
220	return errorArgument("Missing argument to '%s'", a->argv[i]);
221	i++;
222	if (RT_FAILURE(RTUuidFromStr(&id, a->argv[i])))
223	return errorArgument("Invalid UUID format %s\n", a->argv[i]);
224	}
225	else if ( !strcmp(a->argv[i], "--register")
226	\|\| !strcmp(a->argv[i], "-register"))
227	{
228	fRegister = true;
229	}
230	else
231	return errorSyntax(USAGE_CREATEVM, "Invalid parameter '%s'", Utf8Str(a->argv[i]).raw());
232	}
233	if (!name)
234	return errorSyntax(USAGE_CREATEVM, "Parameter --name is required");
235
236	if (!baseFolder.isEmpty() && !settingsFile.isEmpty())
237	return errorSyntax(USAGE_CREATEVM, "Cannot specify both --basefolder and --settingsfile together");
238
239	do
240	{
241	ComPtr<IMachine> machine;
242
243	if (settingsFile.isEmpty())
244	CHECK_ERROR_BREAK(a->virtualBox,
245	CreateMachine(name, osTypeId, baseFolder, Guid(id).toUtf16(), FALSE, machine.asOutParam()));
246	else
247	CHECK_ERROR_BREAK(a->virtualBox,
248	CreateLegacyMachine(name, osTypeId, settingsFile, Guid(id).toUtf16(), machine.asOutParam()));
249
250	CHECK_ERROR_BREAK(machine, SaveSettings());
251	if (fRegister)
252	{
253	CHECK_ERROR_BREAK(a->virtualBox, RegisterMachine(machine));
254	}
255	Bstr uuid;
256	CHECK_ERROR_BREAK(machine, COMGETTER(Id)(uuid.asOutParam()));
257	CHECK_ERROR_BREAK(machine, COMGETTER(SettingsFilePath)(settingsFile.asOutParam()));
258	RTPrintf("Virtual machine '%ls' is created%s.\n"
259	"UUID: %s\n"
260	"Settings file: '%ls'\n",
261	name.raw(), fRegister ? " and registered" : "",
262	Utf8Str(uuid).raw(), settingsFile.raw());
263	}
264	while (0);
265
266	return SUCCEEDED(rc) ? 0 : 1;
267	}
268
269	int handleStartVM(HandlerArg *a)
270	{
271	HRESULT rc;
272	const char *VMName = NULL;
273	Bstr sessionType = "gui";
274
275	static const RTGETOPTDEF s_aStartVMOptions[] =
276	{
277	{ "--type", 't', RTGETOPT_REQ_STRING },
278	{ "-type", 't', RTGETOPT_REQ_STRING }, // deprecated
279	};
280	int c;
281	RTGETOPTUNION ValueUnion;
282	RTGETOPTSTATE GetState;
283	// start at 0 because main() has hacked both the argc and argv given to us
284	RTGetOptInit(&GetState, a->argc, a->argv, s_aStartVMOptions, RT_ELEMENTS(s_aStartVMOptions),
285	0, RTGETOPTINIT_FLAGS_NO_STD_OPTS);
286	while ((c = RTGetOpt(&GetState, &ValueUnion)))
287	{
288	switch (c)
289	{
290	case 't': // --type
291	if (!RTStrICmp(ValueUnion.psz, "gui"))
292	{
293	sessionType = "gui";
294	}
295	#ifdef VBOX_WITH_VBOXSDL
296	else if (!RTStrICmp(ValueUnion.psz, "sdl"))
297	{
298	sessionType = "sdl";
299	}
300	#endif
301	#ifdef VBOX_WITH_VRDP
302	else if (!RTStrICmp(ValueUnion.psz, "vrdp"))
303	{
304	sessionType = "vrdp";
305	}
306	#endif
307	#ifdef VBOX_WITH_HEADLESS
308	else if (!RTStrICmp(ValueUnion.psz, "capture"))
309	{
310	sessionType = "capture";
311	}
312	else if (!RTStrICmp(ValueUnion.psz, "headless"))
313	{
314	sessionType = "headless";
315	}
316	#endif
317	else
318	return errorArgument("Invalid session type '%s'", ValueUnion.psz);
319	break;
320
321	case VINF_GETOPT_NOT_OPTION:
322	if (!VMName)
323	VMName = ValueUnion.psz;
324	else
325	return errorSyntax(USAGE_STARTVM, "Invalid parameter '%s'", ValueUnion.psz);
326	break;
327
328	default:
329	if (c > 0)
330	{
331	if (RT_C_IS_PRINT(c))
332	return errorSyntax(USAGE_STARTVM, "Invalid option -%c", c);
333	else
334	return errorSyntax(USAGE_STARTVM, "Invalid option case %i", c);
335	}
336	else if (c == VERR_GETOPT_UNKNOWN_OPTION)
337	return errorSyntax(USAGE_STARTVM, "unknown option: %s\n", ValueUnion.psz);
338	else if (ValueUnion.pDef)
339	return errorSyntax(USAGE_STARTVM, "%s: %Rrs", ValueUnion.pDef->pszLong, c);
340	else
341	return errorSyntax(USAGE_STARTVM, "error: %Rrs", c);
342	}
343	}
344
345	/* check for required options */
346	if (!VMName)
347	return errorSyntax(USAGE_STARTVM, "VM name required");
348
349	ComPtr<IMachine> machine;
350	/* assume it's a UUID */
351	rc = a->virtualBox->GetMachine(Guid(VMName).toUtf16(), machine.asOutParam());
352	if (FAILED(rc) \|\| !machine)
353	{
354	/* must be a name */
355	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(VMName), machine.asOutParam()));
356	}
357	if (machine)
358	{
359	Bstr uuid;
360	machine->COMGETTER(Id)(uuid.asOutParam());
361
362
363	Bstr env;
364	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_SOLARIS)
365	/* make sure the VM process will start on the same display as VBoxManage */
366	Utf8Str str;
367	const char *pszDisplay = RTEnvGet("DISPLAY");
368	if (pszDisplay)
369	str = Utf8StrFmt("DISPLAY=%s\n", pszDisplay);
370	const char *pszXAuth = RTEnvGet("XAUTHORITY");
371	if (pszXAuth)
372	str.append(Utf8StrFmt("XAUTHORITY=%s\n", pszXAuth));
373	env = str;
374	#endif
375	ComPtr<IProgress> progress;
376	CHECK_ERROR_RET(a->virtualBox, OpenRemoteSession(a->session, uuid, sessionType,
377	env, progress.asOutParam()), rc);
378	RTPrintf("Waiting for the VM to power on...\n");
379	CHECK_ERROR_RET(progress, WaitForCompletion(-1), 1);
380
381	BOOL completed;
382	CHECK_ERROR_RET(progress, COMGETTER(Completed)(&completed), rc);
383	ASSERT(completed);
384
385	LONG iRc;
386	CHECK_ERROR_RET(progress, COMGETTER(ResultCode)(&iRc), rc);
387	if (FAILED(iRc))
388	{
389	ComPtr <IVirtualBoxErrorInfo> errorInfo;
390	CHECK_ERROR_RET(progress, COMGETTER(ErrorInfo)(errorInfo.asOutParam()), 1);
391	ErrorInfo info (errorInfo);
392	com::GluePrintErrorInfo(info);
393	}
394	else
395	{
396	RTPrintf("VM has been successfully started.\n");
397	}
398	}
399
400	/* it's important to always close sessions */
401	a->session->Close();
402
403	return SUCCEEDED(rc) ? 0 : 1;
404	}
405
406	int handleDiscardState(HandlerArg *a)
407	{
408	HRESULT rc;
409
410	if (a->argc != 1)
411	return errorSyntax(USAGE_DISCARDSTATE, "Incorrect number of parameters");
412
413	ComPtr<IMachine> machine;
414	/* assume it's a UUID */
415	rc = a->virtualBox->GetMachine(Bstr(a->argv[0]), machine.asOutParam());
416	if (FAILED(rc) \|\| !machine)
417	{
418	/* must be a name */
419	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]), machine.asOutParam()));
420	}
421	if (machine)
422	{
423	do
424	{
425	/* we have to open a session for this task */
426	Bstr guid;
427	machine->COMGETTER(Id)(guid.asOutParam());
428	CHECK_ERROR_BREAK(a->virtualBox, OpenSession(a->session, guid));
429	do
430	{
431	ComPtr<IConsole> console;
432	CHECK_ERROR_BREAK(a->session, COMGETTER(Console)(console.asOutParam()));
433	CHECK_ERROR_BREAK(console, ForgetSavedState(true));
434	} while (0);
435	CHECK_ERROR_BREAK(a->session, Close());
436	} while (0);
437	}
438
439	return SUCCEEDED(rc) ? 0 : 1;
440	}
441
442	int handleAdoptState(HandlerArg *a)
443	{
444	HRESULT rc;
445
446	if (a->argc != 2)
447	return errorSyntax(USAGE_ADOPTSTATE, "Incorrect number of parameters");
448
449	ComPtr<IMachine> machine;
450	/* assume it's a UUID */
451	rc = a->virtualBox->GetMachine(Bstr(a->argv[0]), machine.asOutParam());
452	if (FAILED(rc) \|\| !machine)
453	{
454	/* must be a name */
455	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]), machine.asOutParam()));
456	}
457	if (machine)
458	{
459	do
460	{
461	/* we have to open a session for this task */
462	Bstr guid;
463	machine->COMGETTER(Id)(guid.asOutParam());
464	CHECK_ERROR_BREAK(a->virtualBox, OpenSession(a->session, guid));
465	do
466	{
467	ComPtr<IConsole> console;
468	CHECK_ERROR_BREAK(a->session, COMGETTER(Console)(console.asOutParam()));
469	CHECK_ERROR_BREAK(console, AdoptSavedState(Bstr(a->argv[1])));
470	} while (0);
471	CHECK_ERROR_BREAK(a->session, Close());
472	} while (0);
473	}
474
475	return SUCCEEDED(rc) ? 0 : 1;
476	}
477
478	int handleGetExtraData(HandlerArg *a)
479	{
480	HRESULT rc = S_OK;
481
482	if (a->argc != 2)
483	return errorSyntax(USAGE_GETEXTRADATA, "Incorrect number of parameters");
484
485	/* global data? */
486	if (!strcmp(a->argv[0], "global"))
487	{
488	/* enumeration? */
489	if (!strcmp(a->argv[1], "enumerate"))
490	{
491	SafeArray<BSTR> aKeys;
492	CHECK_ERROR(a->virtualBox, GetExtraDataKeys(ComSafeArrayAsOutParam(aKeys)));
493
494	for (size_t i = 0;
495	i < aKeys.size();
496	++i)
497	{
498	Bstr bstrKey(aKeys[i]);
499	Bstr bstrValue;
500	CHECK_ERROR(a->virtualBox, GetExtraData(bstrKey, bstrValue.asOutParam()));
501
502	RTPrintf("Key: %lS, Value: %lS\n", bstrKey.raw(), bstrValue.raw());
503	}
504	}
505	else
506	{
507	Bstr value;
508	CHECK_ERROR(a->virtualBox, GetExtraData(Bstr(a->argv[1]), value.asOutParam()));
509	if (!value.isEmpty())
510	RTPrintf("Value: %lS\n", value.raw());
511	else
512	RTPrintf("No value set!\n");
513	}
514	}
515	else
516	{
517	ComPtr<IMachine> machine;
518	/* assume it's a UUID */
519	rc = a->virtualBox->GetMachine(Bstr(a->argv[0]), machine.asOutParam());
520	if (FAILED(rc) \|\| !machine)
521	{
522	/* must be a name */
523	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]), machine.asOutParam()));
524	}
525	if (machine)
526	{
527	/* enumeration? */
528	if (!strcmp(a->argv[1], "enumerate"))
529	{
530	SafeArray<BSTR> aKeys;
531	CHECK_ERROR(machine, GetExtraDataKeys(ComSafeArrayAsOutParam(aKeys)));
532
533	for (size_t i = 0;
534	i < aKeys.size();
535	++i)
536	{
537	Bstr bstrKey(aKeys[i]);
538	Bstr bstrValue;
539	CHECK_ERROR(machine, GetExtraData(bstrKey, bstrValue.asOutParam()));
540
541	RTPrintf("Key: %lS, Value: %lS\n", bstrKey.raw(), bstrValue.raw());
542	}
543	}
544	else
545	{
546	Bstr value;
547	CHECK_ERROR(machine, GetExtraData(Bstr(a->argv[1]), value.asOutParam()));
548	if (!value.isEmpty())
549	RTPrintf("Value: %lS\n", value.raw());
550	else
551	RTPrintf("No value set!\n");
552	}
553	}
554	}
555	return SUCCEEDED(rc) ? 0 : 1;
556	}
557
558	int handleSetExtraData(HandlerArg *a)
559	{
560	HRESULT rc = S_OK;
561
562	if (a->argc < 2)
563	return errorSyntax(USAGE_SETEXTRADATA, "Not enough parameters");
564
565	/* global data? */
566	if (!strcmp(a->argv[0], "global"))
567	{
568	if (a->argc < 3)
569	CHECK_ERROR(a->virtualBox, SetExtraData(Bstr(a->argv[1]), NULL));
570	else if (a->argc == 3)
571	CHECK_ERROR(a->virtualBox, SetExtraData(Bstr(a->argv[1]), Bstr(a->argv[2])));
572	else
573	return errorSyntax(USAGE_SETEXTRADATA, "Too many parameters");
574	}
575	else
576	{
577	ComPtr<IMachine> machine;
578	/* assume it's a UUID */
579	rc = a->virtualBox->GetMachine(Bstr(a->argv[0]), machine.asOutParam());
580	if (FAILED(rc) \|\| !machine)
581	{
582	/* must be a name */
583	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]), machine.asOutParam()));
584	}
585	if (machine)
586	{
587	if (a->argc < 3)
588	CHECK_ERROR(machine, SetExtraData(Bstr(a->argv[1]), NULL));
589	else if (a->argc == 3)
590	CHECK_ERROR(machine, SetExtraData(Bstr(a->argv[1]), Bstr(a->argv[2])));
591	else
592	return errorSyntax(USAGE_SETEXTRADATA, "Too many parameters");
593	}
594	}
595	return SUCCEEDED(rc) ? 0 : 1;
596	}
597
598	int handleSetProperty(HandlerArg *a)
599	{
600	HRESULT rc;
601
602	/* there must be two arguments: property name and value */
603	if (a->argc != 2)
604	return errorSyntax(USAGE_SETPROPERTY, "Incorrect number of parameters");
605
606	ComPtr<ISystemProperties> systemProperties;
607	a->virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam());
608
609	if (!strcmp(a->argv[0], "hdfolder"))
610	{
611	/* reset to default? */
612	if (!strcmp(a->argv[1], "default"))
613	CHECK_ERROR(systemProperties, COMSETTER(DefaultHardDiskFolder)(NULL));
614	else
615	CHECK_ERROR(systemProperties, COMSETTER(DefaultHardDiskFolder)(Bstr(a->argv[1])));
616	}
617	else if (!strcmp(a->argv[0], "machinefolder"))
618	{
619	/* reset to default? */
620	if (!strcmp(a->argv[1], "default"))
621	CHECK_ERROR(systemProperties, COMSETTER(DefaultMachineFolder)(NULL));
622	else
623	CHECK_ERROR(systemProperties, COMSETTER(DefaultMachineFolder)(Bstr(a->argv[1])));
624	}
625	else if (!strcmp(a->argv[0], "vrdpauthlibrary"))
626	{
627	/* reset to default? */
628	if (!strcmp(a->argv[1], "default"))
629	CHECK_ERROR(systemProperties, COMSETTER(RemoteDisplayAuthLibrary)(NULL));
630	else
631	CHECK_ERROR(systemProperties, COMSETTER(RemoteDisplayAuthLibrary)(Bstr(a->argv[1])));
632	}
633	else if (!strcmp(a->argv[0], "websrvauthlibrary"))
634	{
635	/* reset to default? */
636	if (!strcmp(a->argv[1], "default"))
637	CHECK_ERROR(systemProperties, COMSETTER(WebServiceAuthLibrary)(NULL));
638	else
639	CHECK_ERROR(systemProperties, COMSETTER(WebServiceAuthLibrary)(Bstr(a->argv[1])));
640	}
641	else if (!strcmp(a->argv[0], "loghistorycount"))
642	{
643	uint32_t uVal;
644	int vrc;
645	vrc = RTStrToUInt32Ex(a->argv[1], NULL, 0, &uVal);
646	if (vrc != VINF_SUCCESS)
647	return errorArgument("Error parsing Log history count '%s'", a->argv[1]);
648	CHECK_ERROR(systemProperties, COMSETTER(LogHistoryCount)(uVal));
649	}
650	else
651	return errorSyntax(USAGE_SETPROPERTY, "Invalid parameter '%s'", a->argv[0]);
652
653	return SUCCEEDED(rc) ? 0 : 1;
654	}
655
656	int handleSharedFolder(HandlerArg *a)
657	{
658	HRESULT rc;
659
660	/* we need at least a command and target */
661	if (a->argc < 2)
662	return errorSyntax(USAGE_SHAREDFOLDER, "Not enough parameters");
663
664	ComPtr<IMachine> machine;
665	/* assume it's a UUID */
666	rc = a->virtualBox->GetMachine(Bstr(a->argv[1]), machine.asOutParam());
667	if (FAILED(rc) \|\| !machine)
668	{
669	/* must be a name */
670	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[1]), machine.asOutParam()));
671	}
672	if (!machine)
673	return 1;
674	Bstr uuid;
675	machine->COMGETTER(Id)(uuid.asOutParam());
676
677	if (!strcmp(a->argv[0], "add"))
678	{
679	/* we need at least four more parameters */
680	if (a->argc < 5)
681	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Not enough parameters");
682
683	char *name = NULL;
684	char *hostpath = NULL;
685	bool fTransient = false;
686	bool fWritable = true;
687
688	for (int i = 2; i < a->argc; i++)
689	{
690	if ( !strcmp(a->argv[i], "--name")
691	\|\| !strcmp(a->argv[i], "-name"))
692	{
693	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
694	return errorArgument("Missing argument to '%s'", a->argv[i]);
695	i++;
696	name = a->argv[i];
697	}
698	else if ( !strcmp(a->argv[i], "--hostpath")
699	\|\| !strcmp(a->argv[i], "-hostpath"))
700	{
701	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
702	return errorArgument("Missing argument to '%s'", a->argv[i]);
703	i++;
704	hostpath = a->argv[i];
705	}
706	else if ( !strcmp(a->argv[i], "--readonly")
707	\|\| !strcmp(a->argv[i], "-readonly"))
708	{
709	fWritable = false;
710	}
711	else if ( !strcmp(a->argv[i], "--transient")
712	\|\| !strcmp(a->argv[i], "-transient"))
713	{
714	fTransient = true;
715	}
716	else
717	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Invalid parameter '%s'", Utf8Str(a->argv[i]).raw());
718	}
719
720	if (NULL != strstr(name, " "))
721	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "No spaces allowed in parameter '-name'!");
722
723	/* required arguments */
724	if (!name \|\| !hostpath)
725	{
726	return errorSyntax(USAGE_SHAREDFOLDER_ADD, "Parameters --name and --hostpath are required");
727	}
728
729	if (fTransient)
730	{
731	ComPtr <IConsole> console;
732
733	/* open an existing session for the VM */
734	CHECK_ERROR_RET(a->virtualBox, OpenExistingSession(a->session, uuid), 1);
735	/* get the session machine */
736	CHECK_ERROR_RET(a->session, COMGETTER(Machine)(machine.asOutParam()), 1);
737	/* get the session console */
738	CHECK_ERROR_RET(a->session, COMGETTER(Console)(console.asOutParam()), 1);
739
740	CHECK_ERROR(console, CreateSharedFolder(Bstr(name), Bstr(hostpath), fWritable));
741
742	if (console)
743	a->session->Close();
744	}
745	else
746	{
747	/* open a session for the VM */
748	CHECK_ERROR_RET(a->virtualBox, OpenSession(a->session, uuid), 1);
749
750	/* get the mutable session machine */
751	a->session->COMGETTER(Machine)(machine.asOutParam());
752
753	CHECK_ERROR(machine, CreateSharedFolder(Bstr(name), Bstr(hostpath), fWritable));
754
755	if (SUCCEEDED(rc))
756	CHECK_ERROR(machine, SaveSettings());
757
758	a->session->Close();
759	}
760	}
761	else if (!strcmp(a->argv[0], "remove"))
762	{
763	/* we need at least two more parameters */
764	if (a->argc < 3)
765	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Not enough parameters");
766
767	char *name = NULL;
768	bool fTransient = false;
769
770	for (int i = 2; i < a->argc; i++)
771	{
772	if ( !strcmp(a->argv[i], "--name")
773	\|\| !strcmp(a->argv[i], "-name"))
774	{
775	if (a->argc <= i + 1 \|\| !*a->argv[i+1])
776	return errorArgument("Missing argument to '%s'", a->argv[i]);
777	i++;
778	name = a->argv[i];
779	}
780	else if ( !strcmp(a->argv[i], "--transient")
781	\|\| !strcmp(a->argv[i], "-transient"))
782	{
783	fTransient = true;
784	}
785	else
786	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Invalid parameter '%s'", Utf8Str(a->argv[i]).raw());
787	}
788
789	/* required arguments */
790	if (!name)
791	return errorSyntax(USAGE_SHAREDFOLDER_REMOVE, "Parameter --name is required");
792
793	if (fTransient)
794	{
795	ComPtr <IConsole> console;
796
797	/* open an existing session for the VM */
798	CHECK_ERROR_RET(a->virtualBox, OpenExistingSession(a->session, uuid), 1);
799	/* get the session machine */
800	CHECK_ERROR_RET(a->session, COMGETTER(Machine)(machine.asOutParam()), 1);
801	/* get the session console */
802	CHECK_ERROR_RET(a->session, COMGETTER(Console)(console.asOutParam()), 1);
803
804	CHECK_ERROR(console, RemoveSharedFolder(Bstr(name)));
805
806	if (console)
807	a->session->Close();
808	}
809	else
810	{
811	/* open a session for the VM */
812	CHECK_ERROR_RET(a->virtualBox, OpenSession(a->session, uuid), 1);
813
814	/* get the mutable session machine */
815	a->session->COMGETTER(Machine)(machine.asOutParam());
816
817	CHECK_ERROR(machine, RemoveSharedFolder(Bstr(name)));
818
819	/* commit and close the session */
820	CHECK_ERROR(machine, SaveSettings());
821	a->session->Close();
822	}
823	}
824	else
825	return errorSyntax(USAGE_SETPROPERTY, "Invalid parameter '%s'", Utf8Str(a->argv[0]).raw());
826
827	return 0;
828	}
829
830	int handleVMStatistics(HandlerArg *a)
831	{
832	HRESULT rc;
833
834	/* at least one option: the UUID or name of the VM */
835	if (a->argc < 1)
836	return errorSyntax(USAGE_VM_STATISTICS, "Incorrect number of parameters");
837
838	/* try to find the given machine */
839	ComPtr <IMachine> machine;
840	Bstr uuid (a->argv[0]);
841	if (!Guid (a->argv[0]).isEmpty())
842	CHECK_ERROR(a->virtualBox, GetMachine(uuid, machine.asOutParam()));
843	else
844	{
845	CHECK_ERROR(a->virtualBox, FindMachine(Bstr(a->argv[0]), machine.asOutParam()));
846	if (SUCCEEDED (rc))
847	machine->COMGETTER(Id)(uuid.asOutParam());
848	}
849	if (FAILED(rc))
850	return 1;
851
852	/* parse arguments. */
853	bool fReset = false;
854	bool fWithDescriptions = false;
855	const char pszPattern = NULL; / all */
856	for (int i = 1; i < a->argc; i++)
857	{
858	if ( !strcmp(a->argv[i], "--pattern")
859	\|\| !strcmp(a->argv[i], "-pattern"))
860	{
861	if (pszPattern)
862	return errorSyntax(USAGE_VM_STATISTICS, "Multiple --patterns options is not permitted");
863	if (i + 1 >= a->argc)
864	return errorArgument("Missing argument to '%s'", a->argv[i]);
865	pszPattern = a->argv[++i];
866	}
867	else if ( !strcmp(a->argv[i], "--descriptions")
868	\|\| !strcmp(a->argv[i], "-descriptions"))
869	fWithDescriptions = true;
870	/* add: --file <filename> and --formatted */
871	else if ( !strcmp(a->argv[i], "--reset")
872	\|\| !strcmp(a->argv[i], "-reset"))
873	fReset = true;
874	else
875	return errorSyntax(USAGE_VM_STATISTICS, "Unknown option '%s'", a->argv[i]);
876	}
877	if (fReset && fWithDescriptions)
878	return errorSyntax(USAGE_VM_STATISTICS, "The --reset and --descriptions options does not mix");
879
880
881	/* open an existing session for the VM. */
882	CHECK_ERROR(a->virtualBox, OpenExistingSession(a->session, uuid));
883	if (SUCCEEDED(rc))
884	{
885	/* get the session console. */
886	ComPtr <IConsole> console;
887	CHECK_ERROR(a->session, COMGETTER(Console)(console.asOutParam()));
888	if (SUCCEEDED(rc))
889	{
890	/* get the machine debugger. */
891	ComPtr <IMachineDebugger> debugger;
892	CHECK_ERROR(console, COMGETTER(Debugger)(debugger.asOutParam()));
893	if (SUCCEEDED(rc))
894	{
895	if (fReset)
896	CHECK_ERROR(debugger, ResetStats(Bstr(pszPattern)));
897	else
898	{
899	Bstr stats;
900	CHECK_ERROR(debugger, GetStats(Bstr(pszPattern), fWithDescriptions, stats.asOutParam()));
901	if (SUCCEEDED(rc))
902	{
903	/* if (fFormatted)
904	{ big mess }
905	else
906	*/
907	RTPrintf("%ls\n", stats.raw());
908	}
909	}
910	}
911	a->session->Close();
912	}
913	}
914
915	return SUCCEEDED(rc) ? 0 : 1;
916	}
917

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source: vbox/trunk/src/VBox/Frontends/VBoxManage/VBoxManageMisc.cpp@ 29436

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