tstAPI.cpp@ 45733

Last change on this file since 45733 was 43445, checked in by vboxsync, 12 years ago
Main/Metrics: Host network metrics, linux only (#6345)
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File size: 62.8 KB

Line
1	/** @file
2	*
3	* tstAPI - test program for our COM/XPCOM 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	#include <stdio.h>
19	#include <stdlib.h>
20
21	#include <VBox/com/com.h>
22	#include <VBox/com/string.h>
23	#include <VBox/com/array.h>
24	#include <VBox/com/Guid.h>
25	#include <VBox/com/ErrorInfo.h>
26	#include <VBox/com/errorprint.h>
27	#include <VBox/com/EventQueue.h>
28
29	#include <VBox/com/VirtualBox.h>
30
31	using namespace com;
32
33	#define LOG_ENABLED
34	#define LOG_GROUP LOG_GROUP_MAIN
35	#define LOG_INSTANCE NULL
36	#include <VBox/log.h>
37
38	#include <iprt/initterm.h>
39	#include <iprt/path.h>
40	#include <iprt/param.h>
41	#include <iprt/stream.h>
42	#include <iprt/thread.h>
43
44
45	// forward declarations
46	///////////////////////////////////////////////////////////////////////////////
47
48	static Bstr getObjectName(ComPtr<IVirtualBox> aVirtualBox,
49	ComPtr<IUnknown> aObject);
50	static void queryMetrics(ComPtr<IVirtualBox> aVirtualBox,
51	ComPtr<IPerformanceCollector> collector,
52	ComSafeArrayIn(IUnknown *, objects));
53	static void listAffectedMetrics(ComPtr<IVirtualBox> aVirtualBox,
54	ComSafeArrayIn(IPerformanceMetric*, aMetrics));
55
56	// funcs
57	///////////////////////////////////////////////////////////////////////////////
58
59	HRESULT readAndChangeMachineSettings(IMachine machine, IMachine readonlyMachine = 0)
60	{
61	HRESULT rc = S_OK;
62
63	Bstr name;
64	RTPrintf("Getting machine name...\n");
65	CHECK_ERROR_RET(machine, COMGETTER(Name)(name.asOutParam()), rc);
66	RTPrintf("Name: {%ls}\n", name.raw());
67
68	RTPrintf("Getting machine GUID...\n");
69	Bstr guid;
70	CHECK_ERROR(machine, COMGETTER(Id)(guid.asOutParam()));
71	if (SUCCEEDED(rc) && !guid.isEmpty()) {
72	RTPrintf("Guid::toString(): {%s}\n", Utf8Str(guid).c_str());
73	} else {
74	RTPrintf("WARNING: there's no GUID!");
75	}
76
77	ULONG memorySize;
78	RTPrintf("Getting memory size...\n");
79	CHECK_ERROR_RET(machine, COMGETTER(MemorySize)(&memorySize), rc);
80	RTPrintf("Memory size: %d\n", memorySize);
81
82	MachineState_T machineState;
83	RTPrintf("Getting machine state...\n");
84	CHECK_ERROR_RET(machine, COMGETTER(State)(&machineState), rc);
85	RTPrintf("Machine state: %d\n", machineState);
86
87	BOOL modified;
88	RTPrintf("Are any settings modified?...\n");
89	CHECK_ERROR(machine, COMGETTER(SettingsModified)(&modified));
90	if (SUCCEEDED(rc))
91	RTPrintf("%s\n", modified ? "yes" : "no");
92
93	ULONG memorySizeBig = memorySize * 10;
94	RTPrintf("Changing memory size to %d...\n", memorySizeBig);
95	CHECK_ERROR(machine, COMSETTER(MemorySize)(memorySizeBig));
96
97	if (SUCCEEDED(rc))
98	{
99	RTPrintf("Are any settings modified now?...\n");
100	CHECK_ERROR_RET(machine, COMGETTER(SettingsModified)(&modified), rc);
101	RTPrintf("%s\n", modified ? "yes" : "no");
102	ASSERT_RET(modified, 0);
103
104	ULONG memorySizeGot;
105	RTPrintf("Getting memory size again...\n");
106	CHECK_ERROR_RET(machine, COMGETTER(MemorySize)(&memorySizeGot), rc);
107	RTPrintf("Memory size: %d\n", memorySizeGot);
108	ASSERT_RET(memorySizeGot == memorySizeBig, 0);
109
110	if (readonlyMachine)
111	{
112	RTPrintf("Getting memory size of the counterpart readonly machine...\n");
113	ULONG memorySizeRO;
114	readonlyMachine->COMGETTER(MemorySize)(&memorySizeRO);
115	RTPrintf("Memory size: %d\n", memorySizeRO);
116	ASSERT_RET(memorySizeRO != memorySizeGot, 0);
117	}
118
119	RTPrintf("Discarding recent changes...\n");
120	CHECK_ERROR_RET(machine, DiscardSettings(), rc);
121	RTPrintf("Are any settings modified after discarding?...\n");
122	CHECK_ERROR_RET(machine, COMGETTER(SettingsModified)(&modified), rc);
123	RTPrintf("%s\n", modified ? "yes" : "no");
124	ASSERT_RET(!modified, 0);
125
126	RTPrintf("Getting memory size once more...\n");
127	CHECK_ERROR_RET(machine, COMGETTER(MemorySize)(&memorySizeGot), rc);
128	RTPrintf("Memory size: %d\n", memorySizeGot);
129	ASSERT_RET(memorySizeGot == memorySize, 0);
130
131	memorySize = memorySize > 128 ? memorySize / 2 : memorySize * 2;
132	RTPrintf("Changing memory size to %d...\n", memorySize);
133	CHECK_ERROR_RET(machine, COMSETTER(MemorySize)(memorySize), rc);
134	}
135
136	Bstr desc;
137	RTPrintf("Getting description...\n");
138	CHECK_ERROR_RET(machine, COMGETTER(Description)(desc.asOutParam()), rc);
139	RTPrintf("Description is: \"%ls\"\n", desc.raw());
140
141	desc = L"This is an exemplary description (changed).";
142	RTPrintf("Setting description to \"%ls\"...\n", desc.raw());
143	CHECK_ERROR_RET(machine, COMSETTER(Description)(desc.raw()), rc);
144
145	RTPrintf("Saving machine settings...\n");
146	CHECK_ERROR(machine, SaveSettings());
147	if (SUCCEEDED(rc))
148	{
149	RTPrintf("Are any settings modified after saving?...\n");
150	CHECK_ERROR_RET(machine, COMGETTER(SettingsModified)(&modified), rc);
151	RTPrintf("%s\n", modified ? "yes" : "no");
152	ASSERT_RET(!modified, 0);
153
154	if (readonlyMachine) {
155	RTPrintf("Getting memory size of the counterpart readonly machine...\n");
156	ULONG memorySizeRO;
157	readonlyMachine->COMGETTER(MemorySize)(&memorySizeRO);
158	RTPrintf("Memory size: %d\n", memorySizeRO);
159	ASSERT_RET(memorySizeRO == memorySize, 0);
160	}
161	}
162
163	Bstr extraDataKey = L"Blafasel";
164	Bstr extraData;
165	RTPrintf("Getting extra data key {%ls}...\n", extraDataKey.raw());
166	CHECK_ERROR_RET(machine, GetExtraData(extraDataKey.raw(), extraData.asOutParam()), rc);
167	if (!extraData.isEmpty()) {
168	RTPrintf("Extra data value: {%ls}\n", extraData.raw());
169	} else {
170	RTPrintf("No extra data exists\n");
171	}
172
173	if (extraData.isEmpty())
174	extraData = L"Das ist die Berliner Luft, Luft, Luft...";
175	else
176	extraData.setNull();
177	RTPrintf("Setting extra data key {%ls} to {%ls}...\n",
178	extraDataKey.raw(), extraData.raw());
179	CHECK_ERROR(machine, SetExtraData(extraDataKey.raw(), extraData.raw()));
180
181	if (SUCCEEDED(rc)) {
182	RTPrintf("Getting extra data key {%ls} again...\n", extraDataKey.raw());
183	CHECK_ERROR_RET(machine, GetExtraData(extraDataKey.raw(), extraData.asOutParam()), rc);
184	if (!extraData.isEmpty()) {
185	RTPrintf("Extra data value: {%ls}\n", extraData.raw());
186	} else {
187	RTPrintf("No extra data exists\n");
188	}
189	}
190
191	return rc;
192	}
193
194	// main
195	///////////////////////////////////////////////////////////////////////////////
196
197	int main(int argc, char *argv[])
198	{
199	/*
200	* Initialize the VBox runtime without loading
201	* the support driver.
202	*/
203	RTR3InitExe(argc, &argv, 0);
204
205	HRESULT rc;
206
207	{
208	char homeDir[RTPATH_MAX];
209	GetVBoxUserHomeDirectory(homeDir, sizeof(homeDir));
210	RTPrintf("VirtualBox Home Directory = '%s'\n", homeDir);
211	}
212
213	RTPrintf("Initializing COM...\n");
214
215	rc = com::Initialize();
216	if (FAILED(rc))
217	{
218	RTPrintf("ERROR: failed to initialize COM!\n");
219	return rc;
220	}
221
222	do
223	{
224	// scopes all the stuff till shutdown
225	////////////////////////////////////////////////////////////////////////////
226
227	ComPtr<IVirtualBox> virtualBox;
228	ComPtr<ISession> session;
229
230	#if 0
231	// Utf8Str test
232	////////////////////////////////////////////////////////////////////////////
233
234	Utf8Str nullUtf8Str;
235	RTPrintf("nullUtf8Str='%s'\n", nullUtf8Str.raw());
236
237	Utf8Str simpleUtf8Str = "simpleUtf8Str";
238	RTPrintf("simpleUtf8Str='%s'\n", simpleUtf8Str.raw());
239
240	Utf8Str utf8StrFmt = Utf8StrFmt("[0=%d]%s[1=%d]", 0, "utf8StrFmt", 1);
241	RTPrintf("utf8StrFmt='%s'\n", utf8StrFmt.raw());
242
243	#endif
244
245	RTPrintf("Creating VirtualBox object...\n");
246	rc = virtualBox.createLocalObject(CLSID_VirtualBox);
247	if (FAILED(rc))
248	RTPrintf("ERROR: failed to create the VirtualBox object!\n");
249	else
250	{
251	rc = session.createInprocObject(CLSID_Session);
252	if (FAILED(rc))
253	RTPrintf("ERROR: failed to create a session object!\n");
254	}
255
256	if (FAILED(rc))
257	{
258	com::ErrorInfo info;
259	if (!info.isFullAvailable() && !info.isBasicAvailable())
260	{
261	com::GluePrintRCMessage(rc);
262	RTPrintf("Most likely, the VirtualBox COM server is not running or failed to start.\n");
263	}
264	else
265	com::GluePrintErrorInfo(info);
266	break;
267	}
268
269	#if 0
270	// Testing VirtualBox::COMGETTER(ProgressOperations).
271	// This is designed to be tested while running
272	// "./VBoxManage clonehd src.vdi clone.vdi" in parallel.
273	// It will then display the progress every 2 seconds.
274	////////////////////////////////////////////////////////////////////////////
275	{
276	RTPrintf("Testing VirtualBox::COMGETTER(ProgressOperations)...\n");
277
278	for (;;) {
279	com::SafeIfaceArray<IProgress> operations;
280
281	CHECK_ERROR_BREAK(virtualBox,
282	COMGETTER(ProgressOperations)(ComSafeArrayAsOutParam(operations)));
283
284	RTPrintf("operations: %d\n", operations.size());
285	if (operations.size() == 0)
286	break; // No more operations left.
287
288	for (size_t i = 0; i < operations.size(); ++i) {
289	PRInt32 percent;
290
291	operations[i]->COMGETTER(Percent)(&percent);
292	RTPrintf("operations[%u]: %ld\n", (unsigned)i, (long)percent);
293	}
294	RTThreadSleep(2000); // msec
295	}
296	}
297	#endif
298
299	#if 0
300	// IUnknown identity test
301	////////////////////////////////////////////////////////////////////////////
302	{
303	{
304	ComPtr<IVirtualBox> virtualBox2;
305
306	RTPrintf("Creating one more VirtualBox object...\n");
307	CHECK_RC(virtualBox2.createLocalObject(CLSID_VirtualBox));
308	if (FAILED(rc))
309	{
310	CHECK_ERROR_NOCALL();
311	break;
312	}
313
314	RTPrintf("IVirtualBox(virtualBox)=%p IVirtualBox(virtualBox2)=%p\n",
315	(IVirtualBox )virtualBox, (IVirtualBox )virtualBox2);
316	Assert((IVirtualBox )virtualBox == (IVirtualBox )virtualBox2);
317
318	ComPtr<IUnknown> unk(virtualBox);
319	ComPtr<IUnknown> unk2;
320	unk2 = virtualBox2;
321
322	RTPrintf("IUnknown(virtualBox)=%p IUnknown(virtualBox2)=%p\n",
323	(IUnknown )unk, (IUnknown )unk2);
324	Assert((IUnknown )unk == (IUnknown )unk2);
325
326	ComPtr<IVirtualBox> vb = unk;
327	ComPtr<IVirtualBox> vb2 = unk;
328
329	RTPrintf("IVirtualBox(IUnknown(virtualBox))=%p IVirtualBox(IUnknown(virtualBox2))=%p\n",
330	(IVirtualBox )vb, (IVirtualBox )vb2);
331	Assert((IVirtualBox )vb == (IVirtualBox )vb2);
332	}
333
334	{
335	ComPtr<IHost> host;
336	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Host)(host.asOutParam()));
337	RTPrintf(" IHost(host)=%p\n", (IHost *)host);
338	ComPtr<IUnknown> unk = host;
339	RTPrintf(" IUnknown(host)=%p\n", (IUnknown *)unk);
340	ComPtr<IHost> host_copy = unk;
341	RTPrintf(" IHost(host_copy)=%p\n", (IHost *)host_copy);
342	ComPtr<IUnknown> unk_copy = host_copy;
343	RTPrintf(" IUnknown(host_copy)=%p\n", (IUnknown *)unk_copy);
344	Assert((IUnknown )unk == (IUnknown )unk_copy);
345
346	/* query IUnknown on IUnknown */
347	ComPtr<IUnknown> unk_copy_copy;
348	unk_copy.queryInterfaceTo(unk_copy_copy.asOutParam());
349	RTPrintf(" IUnknown(unk_copy)=%p\n", (IUnknown *)unk_copy_copy);
350	Assert((IUnknown )unk_copy == (IUnknown )unk_copy_copy);
351	/* query IUnknown on IUnknown in the opposite direction */
352	unk_copy_copy.queryInterfaceTo(unk_copy.asOutParam());
353	RTPrintf(" IUnknown(unk_copy_copy)=%p\n", (IUnknown *)unk_copy);
354	Assert((IUnknown )unk_copy == (IUnknown )unk_copy_copy);
355
356	/* query IUnknown again after releasing all previous IUnknown instances
357	* but keeping IHost -- it should remain the same (Identity Rule) */
358	IUnknown *oldUnk = unk;
359	unk.setNull();
360	unk_copy.setNull();
361	unk_copy_copy.setNull();
362	unk = host;
363	RTPrintf(" IUnknown(host)=%p\n", (IUnknown *)unk);
364	Assert(oldUnk == (IUnknown *)unk);
365	}
366
367	// RTPrintf("Will be now released (press Enter)...");
368	// getchar();
369	}
370	#endif
371
372	// create the event queue
373	// (here it is necessary only to process remaining XPCOM/IPC events
374	// after the session is closed)
375	EventQueue eventQ;
376
377	#if 0
378	// the simplest COM API test
379	////////////////////////////////////////////////////////////////////////////
380	{
381	Bstr version;
382	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Version)(version.asOutParam()));
383	RTPrintf("VirtualBox version = %ls\n", version.raw());
384	}
385	#endif
386
387	#if 0
388	// Array test
389	////////////////////////////////////////////////////////////////////////////
390	{
391	RTPrintf("Calling IVirtualBox::Machines...\n");
392
393	com::SafeIfaceArray<IMachine> machines;
394	CHECK_ERROR_BREAK(virtualBox,
395	COMGETTER(Machines)(ComSafeArrayAsOutParam(machines)));
396
397	RTPrintf("%u machines registered (machines.isNull()=%d).\n",
398	machines.size(), machines.isNull());
399
400	for (size_t i = 0; i < machines.size(); ++ i)
401	{
402	Bstr name;
403	CHECK_ERROR_BREAK(machines[i], COMGETTER(Name)(name.asOutParam()));
404	RTPrintf("machines[%u]='%s'\n", i, Utf8Str(name).raw());
405	}
406
407	#if 0
408	{
409	RTPrintf("Testing [out] arrays...\n");
410	com::SafeGUIDArray uuids;
411	CHECK_ERROR_BREAK(virtualBox,
412	COMGETTER(Uuids)(ComSafeArrayAsOutParam(uuids)));
413
414	for (size_t i = 0; i < uuids.size(); ++ i)
415	RTPrintf("uuids[%u]=%RTuuid\n", i, &uuids[i]);
416	}
417
418	{
419	RTPrintf("Testing [in] arrays...\n");
420	com::SafeGUIDArray uuids(5);
421	for (size_t i = 0; i < uuids.size(); ++ i)
422	{
423	Guid id;
424	id.create();
425	uuids[i] = id;
426	RTPrintf("uuids[%u]=%RTuuid\n", i, &uuids[i]);
427	}
428
429	CHECK_ERROR_BREAK(virtualBox,
430	SetUuids(ComSafeArrayAsInParam(uuids)));
431	}
432	#endif
433
434	}
435	#endif
436
437	#if 0
438	// some outdated stuff
439	////////////////////////////////////////////////////////////////////////////
440
441	RTPrintf("Getting IHost interface...\n");
442	IHost *host;
443	rc = virtualBox->GetHost(&host);
444	if (SUCCEEDED(rc))
445	{
446	IHostDVDDriveCollection *dvdColl;
447	rc = host->GetHostDVDDrives(&dvdColl);
448	if (SUCCEEDED(rc))
449	{
450	IHostDVDDrive *dvdDrive = NULL;
451	dvdColl->GetNextHostDVDDrive(dvdDrive, &dvdDrive);
452	while (dvdDrive)
453	{
454	BSTR driveName;
455	char *driveNameUtf8;
456	dvdDrive->GetDriveName(&driveName);
457	RTUtf16ToUtf8((PCRTUTF16)driveName, &driveNameUtf8);
458	RTPrintf("Host DVD drive name: %s\n", driveNameUtf8);
459	RTStrFree(driveNameUtf8);
460	SysFreeString(driveName);
461	IHostDVDDrive *dvdDriveTemp = dvdDrive;
462	dvdColl->GetNextHostDVDDrive(dvdDriveTemp, &dvdDrive);
463	dvdDriveTemp->Release();
464	}
465	dvdColl->Release();
466	} else
467	{
468	RTPrintf("Could not get host DVD drive collection\n");
469	}
470
471	IHostFloppyDriveCollection *floppyColl;
472	rc = host->GetHostFloppyDrives(&floppyColl);
473	if (SUCCEEDED(rc))
474	{
475	IHostFloppyDrive *floppyDrive = NULL;
476	floppyColl->GetNextHostFloppyDrive(floppyDrive, &floppyDrive);
477	while (floppyDrive)
478	{
479	BSTR driveName;
480	char *driveNameUtf8;
481	floppyDrive->GetDriveName(&driveName);
482	RTUtf16ToUtf8((PCRTUTF16)driveName, &driveNameUtf8);
483	RTPrintf("Host floppy drive name: %s\n", driveNameUtf8);
484	RTStrFree(driveNameUtf8);
485	SysFreeString(driveName);
486	IHostFloppyDrive *floppyDriveTemp = floppyDrive;
487	floppyColl->GetNextHostFloppyDrive(floppyDriveTemp, &floppyDrive);
488	floppyDriveTemp->Release();
489	}
490	floppyColl->Release();
491	} else
492	{
493	RTPrintf("Could not get host floppy drive collection\n");
494	}
495	host->Release();
496	} else
497	{
498	RTPrintf("Call failed\n");
499	}
500	RTPrintf("\n");
501	#endif
502
503	#if 0
504	// IVirtualBoxErrorInfo test
505	////////////////////////////////////////////////////////////////////////////
506	{
507	// RPC calls
508
509	// call a method that will definitely fail
510	Guid uuid;
511	ComPtr<IHardDisk> hardDisk;
512	rc = virtualBox->GetHardDisk(uuid, hardDisk.asOutParam());
513	RTPrintf("virtualBox->GetHardDisk(null-uuid)=%08X\n", rc);
514
515	// {
516	// com::ErrorInfo info(virtualBox);
517	// PRINT_ERROR_INFO(info);
518	// }
519
520	// call a method that will definitely succeed
521	Bstr version;
522	rc = virtualBox->COMGETTER(Version)(version.asOutParam());
523	RTPrintf("virtualBox->COMGETTER(Version)=%08X\n", rc);
524
525	{
526	com::ErrorInfo info(virtualBox);
527	PRINT_ERROR_INFO(info);
528	}
529
530	// Local calls
531
532	// call a method that will definitely fail
533	ComPtr<IMachine> machine;
534	rc = session->COMGETTER(Machine)(machine.asOutParam());
535	RTPrintf("session->COMGETTER(Machine)=%08X\n", rc);
536
537	// {
538	// com::ErrorInfo info(virtualBox);
539	// PRINT_ERROR_INFO(info);
540	// }
541
542	// call a method that will definitely succeed
543	SessionState_T state;
544	rc = session->COMGETTER(State)(&state);
545	RTPrintf("session->COMGETTER(State)=%08X\n", rc);
546
547	{
548	com::ErrorInfo info(virtualBox);
549	PRINT_ERROR_INFO(info);
550	}
551	}
552	#endif
553
554	#if 0
555	// register the existing hard disk image
556	///////////////////////////////////////////////////////////////////////////
557	do
558	{
559	ComPtr<IHardDisk> hd;
560	Bstr src = L"E:\\develop\\innotek\\images\\NewHardDisk.vdi";
561	RTPrintf("Opening the existing hard disk '%ls'...\n", src.raw());
562	CHECK_ERROR_BREAK(virtualBox, OpenHardDisk(src, AccessMode_ReadWrite, hd.asOutParam()));
563	RTPrintf("Enter to continue...\n");
564	getchar();
565	RTPrintf("Registering the existing hard disk '%ls'...\n", src.raw());
566	CHECK_ERROR_BREAK(virtualBox, RegisterHardDisk(hd));
567	RTPrintf("Enter to continue...\n");
568	getchar();
569	}
570	while (FALSE);
571	RTPrintf("\n");
572	#endif
573
574	#if 0
575	// find and unregister the existing hard disk image
576	///////////////////////////////////////////////////////////////////////////
577	do
578	{
579	ComPtr<IVirtualDiskImage> vdi;
580	Bstr src = L"CreatorTest.vdi";
581	RTPrintf("Unregistering the hard disk '%ls'...\n", src.raw());
582	CHECK_ERROR_BREAK(virtualBox, FindVirtualDiskImage(src, vdi.asOutParam()));
583	ComPtr<IHardDisk> hd = vdi;
584	Guid id;
585	CHECK_ERROR_BREAK(hd, COMGETTER(Id)(id.asOutParam()));
586	CHECK_ERROR_BREAK(virtualBox, UnregisterHardDisk(id, hd.asOutParam()));
587	}
588	while (FALSE);
589	RTPrintf("\n");
590	#endif
591
592	#if 0
593	// clone the registered hard disk
594	///////////////////////////////////////////////////////////////////////////
595	do
596	{
597	#if defined RT_OS_LINUX
598	Bstr src = L"/mnt/hugaida/common/develop/innotek/images/freedos-linux.vdi";
599	#else
600	Bstr src = L"E:/develop/innotek/images/freedos.vdi";
601	#endif
602	Bstr dst = L"./clone.vdi";
603	RTPrintf("Cloning '%ls' to '%ls'...\n", src.raw(), dst.raw());
604	ComPtr<IVirtualDiskImage> vdi;
605	CHECK_ERROR_BREAK(virtualBox, FindVirtualDiskImage(src, vdi.asOutParam()));
606	ComPtr<IHardDisk> hd = vdi;
607	ComPtr<IProgress> progress;
608	CHECK_ERROR_BREAK(hd, CloneToImage(dst, vdi.asOutParam(), progress.asOutParam()));
609	RTPrintf("Waiting for completion...\n");
610	CHECK_ERROR_BREAK(progress, WaitForCompletion(-1));
611	ProgressErrorInfo ei(progress);
612	if (FAILED(ei.getResultCode()))
613	{
614	PRINT_ERROR_INFO(ei);
615	}
616	else
617	{
618	vdi->COMGETTER(FilePath)(dst.asOutParam());
619	RTPrintf("Actual clone path is '%ls'\n", dst.raw());
620	}
621	}
622	while (FALSE);
623	RTPrintf("\n");
624	#endif
625
626	#if 0
627	// find a registered hard disk by location and get properties
628	///////////////////////////////////////////////////////////////////////////
629	do
630	{
631	ComPtr<IHardDisk> hd;
632	static const wchar_t *Names[] =
633	{
634	#ifndef RT_OS_LINUX
635	L"freedos.vdi",
636	L"MS-DOS.vmdk",
637	L"iscsi",
638	L"some/path/and/disk.vdi",
639	#else
640	L"xp.vdi",
641	L"Xp.vDI",
642	#endif
643	};
644
645	RTPrintf("\n");
646
647	for (size_t i = 0; i < RT_ELEMENTS(Names); ++ i)
648	{
649	Bstr src = Names[i];
650	RTPrintf("Searching for hard disk '%ls'...\n", src.raw());
651	rc = virtualBox->FindHardDisk(src, hd.asOutParam());
652	if (SUCCEEDED(rc))
653	{
654	Guid id;
655	Bstr location;
656	CHECK_ERROR_BREAK(hd, COMGETTER(Id)(id.asOutParam()));
657	CHECK_ERROR_BREAK(hd, COMGETTER(Location)(location.asOutParam()));
658	RTPrintf("Found, UUID={%RTuuid}, location='%ls'.\n",
659	id.raw(), location.raw());
660
661	com::SafeArray<BSTR> names;
662	com::SafeArray<BSTR> values;
663
664	CHECK_ERROR_BREAK(hd, GetProperties(NULL,
665	ComSafeArrayAsOutParam(names),
666	ComSafeArrayAsOutParam(values)));
667
668	RTPrintf("Properties:\n");
669	for (size_t i = 0; i < names.size(); ++ i)
670	RTPrintf(" %ls = %ls\n", names[i], values[i]);
671
672	if (names.size() == 0)
673	RTPrintf(" <none>\n");
674
675	#if 0
676	Bstr name("TargetAddress");
677	Bstr value = Utf8StrFmt("lalala (%llu)", RTTimeMilliTS());
678
679	RTPrintf("Settings property %ls to %ls...\n", name.raw(), value.raw());
680	CHECK_ERROR(hd, SetProperty(name, value));
681	#endif
682	}
683	else
684	{
685	com::ErrorInfo info(virtualBox);
686	PRINT_ERROR_INFO(info);
687	}
688	RTPrintf("\n");
689	}
690	}
691	while (FALSE);
692	RTPrintf("\n");
693	#endif
694
695	#if 0
696	// access the machine in read-only mode
697	///////////////////////////////////////////////////////////////////////////
698	do
699	{
700	ComPtr<IMachine> machine;
701	Bstr name = argc > 1 ? argv[1] : "dos";
702	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
703	CHECK_ERROR_BREAK(virtualBox, FindMachine(name, machine.asOutParam()));
704	RTPrintf("Accessing the machine in read-only mode:\n");
705	readAndChangeMachineSettings(machine);
706	#if 0
707	if (argc != 2)
708	{
709	RTPrintf("Error: a string has to be supplied!\n");
710	}
711	else
712	{
713	Bstr secureLabel = argv[1];
714	machine->COMSETTER(ExtraData)(L"VBoxSDL/SecureLabel", secureLabel);
715	}
716	#endif
717	}
718	while (0);
719	RTPrintf("\n");
720	#endif
721
722	#if 0
723	// create a new machine (w/o registering it)
724	///////////////////////////////////////////////////////////////////////////
725	do
726	{
727	ComPtr<IMachine> machine;
728	#if defined(RT_OS_LINUX)
729	Bstr baseDir = L"/tmp/vbox";
730	#else
731	Bstr baseDir = L"C:\\vbox";
732	#endif
733	Bstr name = L"machina";
734
735	RTPrintf("Creating a new machine object(base dir '%ls', name '%ls')...\n",
736	baseDir.raw(), name.raw());
737	CHECK_ERROR_BREAK(virtualBox, CreateMachine(name, L"", baseDir, L"",
738	false,
739	machine.asOutParam()));
740
741	RTPrintf("Getting name...\n");
742	CHECK_ERROR_BREAK(machine, COMGETTER(Name)(name.asOutParam()));
743	RTPrintf("Name: {%ls}\n", name.raw());
744
745	BOOL modified = FALSE;
746	RTPrintf("Are any settings modified?...\n");
747	CHECK_ERROR_BREAK(machine, COMGETTER(SettingsModified)(&modified));
748	RTPrintf("%s\n", modified ? "yes" : "no");
749
750	ASSERT_BREAK(modified == TRUE);
751
752	name = L"Kakaya prekrasnaya virtual'naya mashina!";
753	RTPrintf("Setting new name ({%ls})...\n", name.raw());
754	CHECK_ERROR_BREAK(machine, COMSETTER(Name)(name));
755
756	RTPrintf("Setting memory size to 111...\n");
757	CHECK_ERROR_BREAK(machine, COMSETTER(MemorySize)(111));
758
759	Bstr desc = L"This is an exemplary description.";
760	RTPrintf("Setting description to \"%ls\"...\n", desc.raw());
761	CHECK_ERROR_BREAK(machine, COMSETTER(Description)(desc));
762
763	ComPtr<IGuestOSType> guestOSType;
764	Bstr type = L"os2warp45";
765	CHECK_ERROR_BREAK(virtualBox, GetGuestOSType(type, guestOSType.asOutParam()));
766
767	RTPrintf("Saving new machine settings...\n");
768	CHECK_ERROR_BREAK(machine, SaveSettings());
769
770	RTPrintf("Accessing the newly created machine:\n");
771	readAndChangeMachineSettings(machine);
772	}
773	while (FALSE);
774	RTPrintf("\n");
775	#endif
776
777	#if 0
778	// enumerate host DVD drives
779	///////////////////////////////////////////////////////////////////////////
780	do
781	{
782	ComPtr<IHost> host;
783	CHECK_RC_BREAK(virtualBox->COMGETTER(Host)(host.asOutParam()));
784
785	{
786	ComPtr<IHostDVDDriveCollection> coll;
787	CHECK_RC_BREAK(host->COMGETTER(DVDDrives)(coll.asOutParam()));
788	ComPtr<IHostDVDDriveEnumerator> enumerator;
789	CHECK_RC_BREAK(coll->Enumerate(enumerator.asOutParam()));
790	BOOL hasmore;
791	while (SUCCEEDED(enumerator->HasMore(&hasmore)) && hasmore)
792	{
793	ComPtr<IHostDVDDrive> drive;
794	CHECK_RC_BREAK(enumerator->GetNext(drive.asOutParam()));
795	Bstr name;
796	CHECK_RC_BREAK(drive->COMGETTER(Name)(name.asOutParam()));
797	RTPrintf("Host DVD drive: name={%ls}\n", name.raw());
798	}
799	CHECK_RC_BREAK(rc);
800
801	ComPtr<IHostDVDDrive> drive;
802	CHECK_ERROR(enumerator, GetNext(drive.asOutParam()));
803	CHECK_ERROR(coll, GetItemAt(1000, drive.asOutParam()));
804	CHECK_ERROR(coll, FindByName(Bstr("R:"), drive.asOutParam()));
805	if (SUCCEEDED(rc))
806	{
807	Bstr name;
808	CHECK_RC_BREAK(drive->COMGETTER(Name)(name.asOutParam()));
809	RTPrintf("Found by name: name={%ls}\n", name.raw());
810	}
811	}
812	}
813	while (FALSE);
814	RTPrintf("\n");
815	#endif
816
817	#if 0
818	// check for available hd backends
819	///////////////////////////////////////////////////////////////////////////
820	{
821	RTPrintf("Supported hard disk backends: --------------------------\n");
822	ComPtr<ISystemProperties> systemProperties;
823	CHECK_ERROR_BREAK(virtualBox,
824	COMGETTER(SystemProperties)(systemProperties.asOutParam()));
825	com::SafeIfaceArray<IHardDiskFormat> hardDiskFormats;
826	CHECK_ERROR_BREAK(systemProperties,
827	COMGETTER(HardDiskFormats)(ComSafeArrayAsOutParam(hardDiskFormats)));
828
829	for (size_t i = 0; i < hardDiskFormats.size(); ++ i)
830	{
831	/* General information */
832	Bstr id;
833	CHECK_ERROR_BREAK(hardDiskFormats[i],
834	COMGETTER(Id)(id.asOutParam()));
835
836	Bstr description;
837	CHECK_ERROR_BREAK(hardDiskFormats[i],
838	COMGETTER(Id)(description.asOutParam()));
839
840	ULONG caps;
841	CHECK_ERROR_BREAK(hardDiskFormats[i],
842	COMGETTER(Capabilities)(&caps));
843
844	RTPrintf("Backend %u: id='%ls' description='%ls' capabilities=%#06x extensions='",
845	i, id.raw(), description.raw(), caps);
846
847	/* File extensions */
848	com::SafeArray<BSTR> fileExtensions;
849	CHECK_ERROR_BREAK(hardDiskFormats[i],
850	COMGETTER(FileExtensions)(ComSafeArrayAsOutParam(fileExtensions)));
851	for (size_t a = 0; a < fileExtensions.size(); ++ a)
852	{
853	RTPrintf("%ls", Bstr(fileExtensions[a]).raw());
854	if (a != fileExtensions.size()-1)
855	RTPrintf(",");
856	}
857	RTPrintf("'");
858
859	/* Configuration keys */
860	com::SafeArray<BSTR> propertyNames;
861	com::SafeArray<BSTR> propertyDescriptions;
862	com::SafeArray<ULONG> propertyTypes;
863	com::SafeArray<ULONG> propertyFlags;
864	com::SafeArray<BSTR> propertyDefaults;
865	CHECK_ERROR_BREAK(hardDiskFormats[i],
866	DescribeProperties(ComSafeArrayAsOutParam(propertyNames),
867	ComSafeArrayAsOutParam(propertyDescriptions),
868	ComSafeArrayAsOutParam(propertyTypes),
869	ComSafeArrayAsOutParam(propertyFlags),
870	ComSafeArrayAsOutParam(propertyDefaults)));
871
872	RTPrintf(" config=(");
873	if (propertyNames.size() > 0)
874	{
875	for (size_t a = 0; a < propertyNames.size(); ++ a)
876	{
877	RTPrintf("key='%ls' desc='%ls' type=", Bstr(propertyNames[a]).raw(), Bstr(propertyDescriptions[a]).raw());
878	switch (propertyTypes[a])
879	{
880	case DataType_Int32Type: RTPrintf("int"); break;
881	case DataType_Int8Type: RTPrintf("byte"); break;
882	case DataType_StringType: RTPrintf("string"); break;
883	}
884	RTPrintf(" flags=%#04x", propertyFlags[a]);
885	RTPrintf(" default='%ls'", Bstr(propertyDefaults[a]).raw());
886	if (a != propertyNames.size()-1)
887	RTPrintf(",");
888	}
889	}
890	RTPrintf(")\n");
891	}
892	RTPrintf("-------------------------------------------------------\n");
893	}
894	#endif
895
896	#if 0
897	// enumerate hard disks & dvd images
898	///////////////////////////////////////////////////////////////////////////
899	do
900	{
901	{
902	com::SafeIfaceArray<IHardDisk> disks;
903	CHECK_ERROR_BREAK(virtualBox,
904	COMGETTER(HardDisks)(ComSafeArrayAsOutParam(disks)));
905
906	RTPrintf("%u base hard disks registered (disks.isNull()=%d).\n",
907	disks.size(), disks.isNull());
908
909	for (size_t i = 0; i < disks.size(); ++ i)
910	{
911	Bstr loc;
912	CHECK_ERROR_BREAK(disks[i], COMGETTER(Location)(loc.asOutParam()));
913	Guid id;
914	CHECK_ERROR_BREAK(disks[i], COMGETTER(Id)(id.asOutParam()));
915	MediaState_T state;
916	CHECK_ERROR_BREAK(disks[i], COMGETTER(State)(&state));
917	Bstr format;
918	CHECK_ERROR_BREAK(disks[i], COMGETTER(Format)(format.asOutParam()));
919
920	RTPrintf(" disks[%u]: '%ls'\n"
921	" UUID: {%RTuuid}\n"
922	" State: %s\n"
923	" Format: %ls\n",
924	i, loc.raw(), id.raw(),
925	state == MediaState_NotCreated ? "Not Created" :
926	state == MediaState_Created ? "Created" :
927	state == MediaState_Inaccessible ? "Inaccessible" :
928	state == MediaState_LockedRead ? "Locked Read" :
929	state == MediaState_LockedWrite ? "Locked Write" :
930	"???",
931	format.raw());
932
933	if (state == MediaState_Inaccessible)
934	{
935	Bstr error;
936	CHECK_ERROR_BREAK(disks[i],
937	COMGETTER(LastAccessError)(error.asOutParam()));
938	RTPrintf(" Access Error: %ls\n", error.raw());
939	}
940
941	/* get usage */
942
943	RTPrintf(" Used by VMs:\n");
944
945	com::SafeGUIDArray ids;
946	CHECK_ERROR_BREAK(disks[i],
947	COMGETTER(MachineIds)(ComSafeArrayAsOutParam(ids)));
948	if (ids.size() == 0)
949	{
950	RTPrintf(" <not used>\n");
951	}
952	else
953	{
954	for (size_t j = 0; j < ids.size(); ++ j)
955	{
956	RTPrintf(" {%RTuuid}\n", &ids[j]);
957	}
958	}
959	}
960	}
961	{
962	com::SafeIfaceArray<IDVDImage> images;
963	CHECK_ERROR_BREAK(virtualBox,
964	COMGETTER(DVDImages)(ComSafeArrayAsOutParam(images)));
965
966	RTPrintf("%u DVD images registered (images.isNull()=%d).\n",
967	images.size(), images.isNull());
968
969	for (size_t i = 0; i < images.size(); ++ i)
970	{
971	Bstr loc;
972	CHECK_ERROR_BREAK(images[i], COMGETTER(Location)(loc.asOutParam()));
973	Guid id;
974	CHECK_ERROR_BREAK(images[i], COMGETTER(Id)(id.asOutParam()));
975	MediaState_T state;
976	CHECK_ERROR_BREAK(images[i], COMGETTER(State)(&state));
977
978	RTPrintf(" images[%u]: '%ls'\n"
979	" UUID: {%RTuuid}\n"
980	" State: %s\n",
981	i, loc.raw(), id.raw(),
982	state == MediaState_NotCreated ? "Not Created" :
983	state == MediaState_Created ? "Created" :
984	state == MediaState_Inaccessible ? "Inaccessible" :
985	state == MediaState_LockedRead ? "Locked Read" :
986	state == MediaState_LockedWrite ? "Locked Write" :
987	"???");
988
989	if (state == MediaState_Inaccessible)
990	{
991	Bstr error;
992	CHECK_ERROR_BREAK(images[i],
993	COMGETTER(LastAccessError)(error.asOutParam()));
994	RTPrintf(" Access Error: %ls\n", error.raw());
995	}
996
997	/* get usage */
998
999	RTPrintf(" Used by VMs:\n");
1000
1001	com::SafeGUIDArray ids;
1002	CHECK_ERROR_BREAK(images[i],
1003	COMGETTER(MachineIds)(ComSafeArrayAsOutParam(ids)));
1004	if (ids.size() == 0)
1005	{
1006	RTPrintf(" <not used>\n");
1007	}
1008	else
1009	{
1010	for (size_t j = 0; j < ids.size(); ++ j)
1011	{
1012	RTPrintf(" {%RTuuid}\n", &ids[j]);
1013	}
1014	}
1015	}
1016	}
1017	}
1018	while (FALSE);
1019	RTPrintf("\n");
1020	#endif
1021
1022	#if 0
1023	// open a (direct) session
1024	///////////////////////////////////////////////////////////////////////////
1025	do
1026	{
1027	ComPtr<IMachine> machine;
1028	Bstr name = argc > 1 ? argv[1] : "dos";
1029	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1030	CHECK_ERROR_BREAK(virtualBox, FindMachine(name, machine.asOutParam()));
1031	Guid guid;
1032	CHECK_RC_BREAK(machine->COMGETTER(Id)(guid.asOutParam()));
1033	RTPrintf("Opening a session for this machine...\n");
1034	CHECK_RC_BREAK(virtualBox->OpenSession(session, guid));
1035	#if 1
1036	ComPtr<IMachine> sessionMachine;
1037	RTPrintf("Getting machine session object...\n");
1038	CHECK_RC_BREAK(session->COMGETTER(Machine)(sessionMachine.asOutParam()));
1039	RTPrintf("Accessing the machine within the session:\n");
1040	readAndChangeMachineSettings(sessionMachine, machine);
1041	#if 0
1042	RTPrintf("\n");
1043	RTPrintf("Enabling the VRDE server (must succeed even if the VM is saved):\n");
1044	ComPtr<IVRDEServer> vrdeServer;
1045	CHECK_ERROR_BREAK(sessionMachine, COMGETTER(VRDEServer)(vrdeServer.asOutParam()));
1046	if (FAILED(vrdeServer->COMSETTER(Enabled)(TRUE)))
1047	{
1048	PRINT_ERROR_INFO(com::ErrorInfo(vrdeServer));
1049	}
1050	else
1051	{
1052	BOOL enabled = FALSE;
1053	CHECK_ERROR_BREAK(vrdeServer, COMGETTER(Enabled)(&enabled));
1054	RTPrintf("VRDE server is %s\n", enabled ? "enabled" : "disabled");
1055	}
1056	#endif
1057	#endif
1058	#if 0
1059	ComPtr<IConsole> console;
1060	RTPrintf("Getting the console object...\n");
1061	CHECK_RC_BREAK(session->COMGETTER(Console)(console.asOutParam()));
1062	RTPrintf("Discarding the current machine state...\n");
1063	ComPtr<IProgress> progress;
1064	CHECK_ERROR_BREAK(console, DiscardCurrentState(progress.asOutParam()));
1065	RTPrintf("Waiting for completion...\n");
1066	CHECK_ERROR_BREAK(progress, WaitForCompletion(-1));
1067	ProgressErrorInfo ei(progress);
1068	if (FAILED(ei.getResultCode()))
1069	{
1070	PRINT_ERROR_INFO(ei);
1071
1072	ComPtr<IUnknown> initiator;
1073	CHECK_ERROR_BREAK(progress, COMGETTER(Initiator)(initiator.asOutParam()));
1074
1075	RTPrintf("initiator(unk) = %p\n", (IUnknown *)initiator);
1076	RTPrintf("console(unk) = %p\n", (IUnknown )ComPtr<IUnknown>((IConsole )console));
1077	RTPrintf("console = %p\n", (IConsole *)console);
1078	}
1079	#endif
1080	RTPrintf("Press enter to close session...");
1081	getchar();
1082	session->Close();
1083	}
1084	while (FALSE);
1085	RTPrintf("\n");
1086	#endif
1087
1088	#if 0
1089	// open a remote session
1090	///////////////////////////////////////////////////////////////////////////
1091	do
1092	{
1093	ComPtr<IMachine> machine;
1094	Bstr name = L"dos";
1095	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1096	CHECK_RC_BREAK(virtualBox->FindMachine(name, machine.asOutParam()));
1097	Guid guid;
1098	CHECK_RC_BREAK(machine->COMGETTER(Id)(guid.asOutParam()));
1099	RTPrintf("Opening a remote session for this machine...\n");
1100	ComPtr<IProgress> progress;
1101	CHECK_RC_BREAK(virtualBox->OpenRemoteSession(session, guid, Bstr("gui"),
1102	NULL, progress.asOutParam()));
1103	RTPrintf("Waiting for the session to open...\n");
1104	CHECK_RC_BREAK(progress->WaitForCompletion(-1));
1105	ComPtr<IMachine> sessionMachine;
1106	RTPrintf("Getting machine session object...\n");
1107	CHECK_RC_BREAK(session->COMGETTER(Machine)(sessionMachine.asOutParam()));
1108	ComPtr<IConsole> console;
1109	RTPrintf("Getting console object...\n");
1110	CHECK_RC_BREAK(session->COMGETTER(Console)(console.asOutParam()));
1111	RTPrintf("Press enter to pause the VM execution in the remote session...");
1112	getchar();
1113	CHECK_RC(console->Pause());
1114	RTPrintf("Press enter to close this session...");
1115	getchar();
1116	session->Close();
1117	}
1118	while (FALSE);
1119	RTPrintf("\n");
1120	#endif
1121
1122	#if 0
1123	// open an existing remote session
1124	///////////////////////////////////////////////////////////////////////////
1125	do
1126	{
1127	ComPtr<IMachine> machine;
1128	Bstr name = "dos";
1129	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1130	CHECK_RC_BREAK(virtualBox->FindMachine(name, machine.asOutParam()));
1131	Guid guid;
1132	CHECK_RC_BREAK(machine->COMGETTER(Id)(guid.asOutParam()));
1133	RTPrintf("Opening an existing remote session for this machine...\n");
1134	CHECK_RC_BREAK(virtualBox->OpenExistingSession(session, guid));
1135	ComPtr<IMachine> sessionMachine;
1136	RTPrintf("Getting machine session object...\n");
1137	CHECK_RC_BREAK(session->COMGETTER(Machine)(sessionMachine.asOutParam()));
1138
1139	#if 0
1140	Bstr extraDataKey = "VBoxSDL/SecureLabel";
1141	Bstr extraData = "Das kommt jetzt noch viel krasser vom total konkreten API!";
1142	CHECK_RC(sessionMachine->SetExtraData(extraDataKey, extraData));
1143	#endif
1144	#if 0
1145	ComPtr<IConsole> console;
1146	RTPrintf("Getting console object...\n");
1147	CHECK_RC_BREAK(session->COMGETTER(Console)(console.asOutParam()));
1148	RTPrintf("Press enter to pause the VM execution in the remote session...");
1149	getchar();
1150	CHECK_RC(console->Pause());
1151	RTPrintf("Press enter to close this session...");
1152	getchar();
1153	#endif
1154	session->Close();
1155	}
1156	while (FALSE);
1157	RTPrintf("\n");
1158	#endif
1159
1160	#if 0
1161	do {
1162	// Get host
1163	ComPtr<IHost> host;
1164	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Host)(host.asOutParam()));
1165
1166	ULONG uMemSize, uMemAvail;
1167	CHECK_ERROR_BREAK(host, COMGETTER(MemorySize)(&uMemSize));
1168	RTPrintf("Total memory (MB): %u\n", uMemSize);
1169	CHECK_ERROR_BREAK(host, COMGETTER(MemoryAvailable)(&uMemAvail));
1170	RTPrintf("Free memory (MB): %u\n", uMemAvail);
1171	} while (0);
1172	#endif
1173
1174	#if 0
1175	do {
1176	// Get host
1177	ComPtr<IHost> host;
1178	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Host)(host.asOutParam()));
1179
1180	com::SafeIfaceArray<IHostNetworkInterface> hostNetworkInterfaces;
1181	CHECK_ERROR_BREAK(host,
1182	COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(hostNetworkInterfaces)));
1183	if (hostNetworkInterfaces.size() > 0)
1184	{
1185	ComPtr<IHostNetworkInterface> networkInterface = hostNetworkInterfaces[0];
1186	Bstr interfaceName;
1187	networkInterface->COMGETTER(Name)(interfaceName.asOutParam());
1188	RTPrintf("Found %d network interfaces, testing with %ls...\n", hostNetworkInterfaces.size(), interfaceName.raw());
1189	Bstr interfaceGuid;
1190	networkInterface->COMGETTER(Id)(interfaceGuid.asOutParam());
1191	// Find the interface by its name
1192	networkInterface.setNull();
1193	CHECK_ERROR_BREAK(host,
1194	FindHostNetworkInterfaceByName(interfaceName.raw(), networkInterface.asOutParam()));
1195	Bstr interfaceGuid2;
1196	networkInterface->COMGETTER(Id)(interfaceGuid2.asOutParam());
1197	if (interfaceGuid2 != interfaceGuid)
1198	RTPrintf("Failed to retrieve an interface by name %ls.\n", interfaceName.raw());
1199	// Find the interface by its guid
1200	networkInterface.setNull();
1201	CHECK_ERROR_BREAK(host,
1202	FindHostNetworkInterfaceById(interfaceGuid.raw(), networkInterface.asOutParam()));
1203	Bstr interfaceName2;
1204	networkInterface->COMGETTER(Name)(interfaceName2.asOutParam());
1205	if (interfaceName != interfaceName2)
1206	RTPrintf("Failed to retrieve an interface by GUID %ls.\n", interfaceGuid.raw());
1207	}
1208	else
1209	{
1210	RTPrintf("No network interfaces found!\n");
1211	}
1212	} while (0);
1213	#endif
1214
1215	#if 0 && defined(VBOX_WITH_RESOURCE_USAGE_API)
1216	do {
1217	// Get collector
1218	ComPtr<IPerformanceCollector> collector;
1219	CHECK_ERROR_BREAK(virtualBox,
1220	COMGETTER(PerformanceCollector)(collector.asOutParam()));
1221
1222
1223	// Fill base metrics array
1224	Bstr baseMetricNames[] = { L"Net/eth0/Load" };
1225	com::SafeArray<BSTR> baseMetrics(1);
1226	baseMetricNames[0].cloneTo(&baseMetrics[0]);
1227
1228	// Get host
1229	ComPtr<IHost> host;
1230	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Host)(host.asOutParam()));
1231
1232	// Get host network interfaces
1233	// com::SafeIfaceArray<IHostNetworkInterface> hostNetworkInterfaces;
1234	// CHECK_ERROR_BREAK(host,
1235	// COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(hostNetworkInterfaces)));
1236
1237	// Setup base metrics
1238	// Note that one needs to set up metrics after a session is open for a machine.
1239	com::SafeIfaceArray<IPerformanceMetric> affectedMetrics;
1240	com::SafeIfaceArray<IUnknown> objects(1);
1241	host.queryInterfaceTo(&objects[0]);
1242	CHECK_ERROR_BREAK(collector, SetupMetrics(ComSafeArrayAsInParam(baseMetrics),
1243	ComSafeArrayAsInParam(objects), 1u, 10u,
1244	ComSafeArrayAsOutParam(affectedMetrics)));
1245	listAffectedMetrics(virtualBox,
1246	ComSafeArrayAsInParam(affectedMetrics));
1247	affectedMetrics.setNull();
1248
1249	RTPrintf("Sleeping for 5 seconds...\n");
1250	RTThreadSleep(5000); // Sleep for 5 seconds
1251
1252	RTPrintf("\nMetrics collected: --------------------\n");
1253	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1254	} while (false);
1255	#endif /* VBOX_WITH_RESOURCE_USAGE_API */
1256	#if 0 && defined(VBOX_WITH_RESOURCE_USAGE_API)
1257	do {
1258	// Get collector
1259	ComPtr<IPerformanceCollector> collector;
1260	CHECK_ERROR_BREAK(virtualBox,
1261	COMGETTER(PerformanceCollector)(collector.asOutParam()));
1262
1263
1264	// Fill base metrics array
1265	//Bstr baseMetricNames[] = { L"CPU/Load,RAM/Usage" };
1266	Bstr baseMetricNames[] = { L"RAM/VMM" };
1267	com::SafeArray<BSTR> baseMetrics(1);
1268	baseMetricNames[0].cloneTo(&baseMetrics[0]);
1269
1270	// Get host
1271	ComPtr<IHost> host;
1272	CHECK_ERROR_BREAK(virtualBox, COMGETTER(Host)(host.asOutParam()));
1273
1274	// Get machine
1275	ComPtr<IMachine> machine;
1276	Bstr name = argc > 1 ? argv[1] : "dsl";
1277	Bstr sessionType = argc > 2 ? argv[2] : "headless";
1278	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1279	CHECK_ERROR_BREAK(virtualBox, FindMachine(name.raw(), machine.asOutParam()));
1280
1281	// Open session
1282	ComPtr<IProgress> progress;
1283	RTPrintf("Launching VM process...\n");
1284	CHECK_ERROR_BREAK(machine, LaunchVMProcess(session, sessionType.raw(),
1285	NULL, progress.asOutParam()));
1286	RTPrintf("Waiting for the VM to power on...\n");
1287	CHECK_ERROR_BREAK(progress, WaitForCompletion(-1));
1288
1289	// ComPtr<IMachine> sessionMachine;
1290	// RTPrintf("Getting machine session object...\n");
1291	// CHECK_ERROR_BREAK(session, COMGETTER(Machine)(sessionMachine.asOutParam()));
1292
1293	// Setup base metrics
1294	// Note that one needs to set up metrics after a session is open for a machine.
1295	com::SafeIfaceArray<IPerformanceMetric> affectedMetrics;
1296	com::SafeIfaceArray<IUnknown> objects(1);
1297	host.queryInterfaceTo(&objects[0]);
1298	//machine.queryInterfaceTo(&objects[1]);
1299	CHECK_ERROR_BREAK(collector, SetupMetrics(ComSafeArrayAsInParam(baseMetrics),
1300	ComSafeArrayAsInParam(objects), 1u, 10u,
1301	ComSafeArrayAsOutParam(affectedMetrics)));
1302	listAffectedMetrics(virtualBox,
1303	ComSafeArrayAsInParam(affectedMetrics));
1304	affectedMetrics.setNull();
1305
1306	// Get console
1307	ComPtr<IConsole> console;
1308	RTPrintf("Getting console object...\n");
1309	CHECK_ERROR_BREAK(session, COMGETTER(Console)(console.asOutParam()));
1310
1311	RTThreadSleep(5000); // Sleep for 5 seconds
1312
1313	RTPrintf("\nMetrics collected with VM running: --------------------\n");
1314	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1315
1316	// Pause
1317	//RTPrintf("Press enter to pause the VM execution in the remote session...");
1318	//getchar();
1319	CHECK_ERROR_BREAK(console, Pause());
1320
1321	RTThreadSleep(5000); // Sleep for 5 seconds
1322
1323	RTPrintf("\nMetrics collected with VM paused: ---------------------\n");
1324	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1325
1326	RTPrintf("\nDrop collected metrics: ----------------------------------------\n");
1327	CHECK_ERROR_BREAK(collector,
1328	SetupMetrics(ComSafeArrayAsInParam(baseMetrics),
1329	ComSafeArrayAsInParam(objects),
1330	1u, 5u, ComSafeArrayAsOutParam(affectedMetrics)));
1331	listAffectedMetrics(virtualBox,
1332	ComSafeArrayAsInParam(affectedMetrics));
1333	affectedMetrics.setNull();
1334	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1335
1336	com::SafeIfaceArray<IUnknown> vmObject(1);
1337	machine.queryInterfaceTo(&vmObject[0]);
1338
1339	RTPrintf("\nDisable collection of VM metrics: ------------------------------\n");
1340	CHECK_ERROR_BREAK(collector,
1341	DisableMetrics(ComSafeArrayAsInParam(baseMetrics),
1342	ComSafeArrayAsInParam(vmObject),
1343	ComSafeArrayAsOutParam(affectedMetrics)));
1344	listAffectedMetrics(virtualBox,
1345	ComSafeArrayAsInParam(affectedMetrics));
1346	affectedMetrics.setNull();
1347	RTThreadSleep(5000); // Sleep for 5 seconds
1348	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1349
1350	RTPrintf("\nRe-enable collection of all metrics: ---------------------------\n");
1351	CHECK_ERROR_BREAK(collector,
1352	EnableMetrics(ComSafeArrayAsInParam(baseMetrics),
1353	ComSafeArrayAsInParam(objects),
1354	ComSafeArrayAsOutParam(affectedMetrics)));
1355	listAffectedMetrics(virtualBox,
1356	ComSafeArrayAsInParam(affectedMetrics));
1357	affectedMetrics.setNull();
1358	RTThreadSleep(5000); // Sleep for 5 seconds
1359	queryMetrics(virtualBox, collector, ComSafeArrayAsInParam(objects));
1360
1361	// Power off
1362	RTPrintf("Press enter to power off VM...");
1363	getchar();
1364	CHECK_ERROR_BREAK(console, PowerDown(progress.asOutParam()));
1365	RTPrintf("Waiting for the VM to power down...\n");
1366	CHECK_ERROR_BREAK(progress, WaitForCompletion(-1));
1367	RTPrintf("Press enter to close this session...");
1368	getchar();
1369	session->UnlockMachine();
1370	} while (false);
1371	#endif /* VBOX_WITH_RESOURCE_USAGE_API */
1372	#if 0
1373	// check of OVF appliance handling
1374	///////////////////////////////////////////////////////////////////////////
1375	do
1376	{
1377	Bstr ovf = argc > 1 ? argv[1] : "someOVF.ovf";
1378	RTPrintf("Try to open %ls ...\n", ovf.raw());
1379
1380	ComPtr<IAppliance> appliance;
1381	CHECK_ERROR_BREAK(virtualBox,
1382	CreateAppliance(appliance.asOutParam()));
1383	CHECK_ERROR_BREAK(appliance, Read(ovf));
1384	Bstr path;
1385	CHECK_ERROR_BREAK(appliance, COMGETTER(Path)(path.asOutParam()));
1386	RTPrintf("Successfully opened %ls.\n", path.raw());
1387	CHECK_ERROR_BREAK(appliance, Interpret());
1388	RTPrintf("Successfully interpreted %ls.\n", path.raw());
1389	RTPrintf("Appliance:\n");
1390	// Fetch all disks
1391	com::SafeArray<BSTR> retDisks;
1392	CHECK_ERROR_BREAK(appliance,
1393	COMGETTER(Disks)(ComSafeArrayAsOutParam(retDisks)));
1394	if (retDisks.size() > 0)
1395	{
1396	RTPrintf("Disks:");
1397	for (unsigned i = 0; i < retDisks.size(); i++)
1398	RTPrintf(" %ls", Bstr(retDisks[i]).raw());
1399	RTPrintf("\n");
1400	}
1401	/* Fetch all virtual system descriptions */
1402	com::SafeIfaceArray<IVirtualSystemDescription> retVSD;
1403	CHECK_ERROR_BREAK(appliance,
1404	COMGETTER(VirtualSystemDescriptions)(ComSafeArrayAsOutParam(retVSD)));
1405	if (retVSD.size() > 0)
1406	{
1407	for (unsigned i = 0; i < retVSD.size(); ++i)
1408	{
1409	com::SafeArray<VirtualSystemDescriptionType_T> retTypes;
1410	com::SafeArray<BSTR> retRefValues;
1411	com::SafeArray<BSTR> retOrigValues;
1412	com::SafeArray<BSTR> retAutoValues;
1413	com::SafeArray<BSTR> retConfiguration;
1414	CHECK_ERROR_BREAK(retVSD[i],
1415	GetDescription(ComSafeArrayAsOutParam(retTypes),
1416	ComSafeArrayAsOutParam(retRefValues),
1417	ComSafeArrayAsOutParam(retOrigValues),
1418	ComSafeArrayAsOutParam(retAutoValues),
1419	ComSafeArrayAsOutParam(retConfiguration)));
1420
1421	RTPrintf("VirtualSystemDescription:\n");
1422	for (unsigned a = 0; a < retTypes.size(); ++a)
1423	{
1424	RTPrintf(" %d %ls %ls %ls\n",
1425	retTypes[a],
1426	Bstr(retOrigValues[a]).raw(),
1427	Bstr(retAutoValues[a]).raw(),
1428	Bstr(retConfiguration[a]).raw());
1429	}
1430	/* Show warnings from interpret */
1431	com::SafeArray<BSTR> retWarnings;
1432	CHECK_ERROR_BREAK(retVSD[i],
1433	GetWarnings(ComSafeArrayAsOutParam(retWarnings)));
1434	if (retWarnings.size() > 0)
1435	{
1436	RTPrintf("The following warnings occurs on interpret:\n");
1437	for (unsigned r = 0; r < retWarnings.size(); ++r)
1438	RTPrintf("%ls\n", Bstr(retWarnings[r]).raw());
1439	RTPrintf("\n");
1440	}
1441	}
1442	RTPrintf("\n");
1443	}
1444	RTPrintf("Try to import the appliance ...\n");
1445	ComPtr<IProgress> progress;
1446	CHECK_ERROR_BREAK(appliance,
1447	ImportMachines(progress.asOutParam()));
1448	CHECK_ERROR(progress, WaitForCompletion(-1));
1449	if (SUCCEEDED(rc))
1450	{
1451	/* Check if the import was successfully */
1452	progress->COMGETTER(ResultCode)(&rc);
1453	if (FAILED(rc))
1454	{
1455	com::ProgressErrorInfo info(progress);
1456	if (info.isBasicAvailable())
1457	RTPrintf("Error: failed to import appliance. Error message: %ls\n", info.getText().raw());
1458	else
1459	RTPrintf("Error: failed to import appliance. No error message available!\n");
1460	}
1461	else
1462	RTPrintf("Successfully imported the appliance.\n");
1463	}
1464
1465	}
1466	while (FALSE);
1467	RTPrintf("\n");
1468	#endif
1469	#if 0
1470	// check of network bandwidth control
1471	///////////////////////////////////////////////////////////////////////////
1472	do
1473	{
1474	Bstr name = argc > 1 ? argv[1] : "ubuntu";
1475	Bstr sessionType = argc > 2 ? argv[2] : "headless";
1476	Bstr grpName = "tstAPI";
1477	{
1478	// Get machine
1479	ComPtr<IMachine> machine;
1480	ComPtr<IBandwidthControl> bwCtrl;
1481	ComPtr<IBandwidthGroup> bwGroup;
1482	ComPtr<INetworkAdapter> nic;
1483	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1484	CHECK_ERROR_BREAK(virtualBox, FindMachine(name.raw(), machine.asOutParam()));
1485	/* open a session for the VM (new or shared) */
1486	CHECK_ERROR_BREAK(machine, LockMachine(session, LockType_Shared));
1487	SessionType_T st;
1488	CHECK_ERROR_BREAK(session, COMGETTER(Type)(&st));
1489	bool fRunTime = (st == SessionType_Shared);
1490	if (fRunTime)
1491	{
1492	RTPrintf("Machine %ls must not be running!\n");
1493	break;
1494	}
1495	/* get the mutable session machine */
1496	session->COMGETTER(Machine)(machine.asOutParam());
1497	CHECK_ERROR_BREAK(machine, COMGETTER(BandwidthControl)(bwCtrl.asOutParam()));
1498
1499	RTPrintf("Creating bandwidth group named '%ls'...\n", grpName.raw());
1500	CHECK_ERROR_BREAK(bwCtrl, CreateBandwidthGroup(grpName.raw(), BandwidthGroupType_Network, 123));
1501
1502
1503	CHECK_ERROR_BREAK(bwCtrl, GetBandwidthGroup(grpName.raw(), bwGroup.asOutParam()));
1504	CHECK_ERROR_BREAK(machine, GetNetworkAdapter(0, nic.asOutParam()));
1505	RTPrintf("Assigning the group to the first network adapter...\n");
1506	CHECK_ERROR_BREAK(nic, COMSETTER(BandwidthGroup)(bwGroup));
1507	CHECK_ERROR_BREAK(machine, SaveSettings());
1508	RTPrintf("Press enter to close this session...");
1509	getchar();
1510	session->UnlockMachine();
1511	}
1512	{
1513	// Get machine
1514	ComPtr<IMachine> machine;
1515	ComPtr<IBandwidthControl> bwCtrl;
1516	ComPtr<IBandwidthGroup> bwGroup;
1517	Bstr grpNameReadFromNic;
1518	ComPtr<INetworkAdapter> nic;
1519	RTPrintf("Getting a machine object named '%ls'...\n", name.raw());
1520	CHECK_ERROR_BREAK(virtualBox, FindMachine(name.raw(), machine.asOutParam()));
1521	/* open a session for the VM (new or shared) */
1522	CHECK_ERROR_BREAK(machine, LockMachine(session, LockType_Shared));
1523	/* get the mutable session machine */
1524	session->COMGETTER(Machine)(machine.asOutParam());
1525	CHECK_ERROR_BREAK(machine, COMGETTER(BandwidthControl)(bwCtrl.asOutParam()));
1526	CHECK_ERROR_BREAK(machine, GetNetworkAdapter(0, nic.asOutParam()));
1527
1528	RTPrintf("Reading the group back from the first network adapter...\n");
1529	CHECK_ERROR_BREAK(nic, COMGETTER(BandwidthGroup)(bwGroup.asOutParam()));
1530	if (bwGroup.isNull())
1531	RTPrintf("Error: Bandwidth group is null at the first network adapter!\n");
1532	else
1533	{
1534	CHECK_ERROR_BREAK(bwGroup, COMGETTER(Name)(grpNameReadFromNic.asOutParam()));
1535	if (grpName != grpNameReadFromNic)
1536	RTPrintf("Error: Bandwidth group names do not match (%ls != %ls)!\n", grpName.raw(), grpNameReadFromNic.raw());
1537	else
1538	RTPrintf("Successfully retrieved bandwidth group attribute from NIC (name=%ls)\n", grpNameReadFromNic.raw());
1539	ComPtr<IBandwidthGroup> bwGroupEmpty;
1540	RTPrintf("Assigning an empty group to the first network adapter...\n");
1541	CHECK_ERROR_BREAK(nic, COMSETTER(BandwidthGroup)(bwGroupEmpty));
1542	}
1543	RTPrintf("Removing bandwidth group named '%ls'...\n", grpName.raw());
1544	CHECK_ERROR_BREAK(bwCtrl, DeleteBandwidthGroup(grpName.raw()));
1545	CHECK_ERROR_BREAK(machine, SaveSettings());
1546	RTPrintf("Press enter to close this session...");
1547	getchar();
1548	session->UnlockMachine();
1549	}
1550	} while (FALSE);
1551	RTPrintf("\n");
1552	#endif
1553
1554	RTPrintf("Press enter to release Session and VirtualBox instances...");
1555	getchar();
1556
1557	// end "all-stuff" scope
1558	////////////////////////////////////////////////////////////////////////////
1559	}
1560	while (0);
1561
1562	RTPrintf("Press enter to shutdown COM...");
1563	getchar();
1564
1565	com::Shutdown();
1566
1567	RTPrintf("tstAPI FINISHED.\n");
1568
1569	return rc;
1570	}
1571
1572	#ifdef VBOX_WITH_RESOURCE_USAGE_API
1573	static void queryMetrics(ComPtr<IVirtualBox> aVirtualBox,
1574	ComPtr<IPerformanceCollector> collector,
1575	ComSafeArrayIn(IUnknown *, objects))
1576	{
1577	HRESULT rc;
1578
1579	//Bstr metricNames[] = { L"CPU/Load/User:avg,CPU/Load/System:avg,CPU/Load/Idle:avg,RAM/Usage/Total,RAM/Usage/Used:avg" };
1580	Bstr metricNames[] = { L"*" };
1581	com::SafeArray<BSTR> metrics(1);
1582	metricNames[0].cloneTo(&metrics[0]);
1583	com::SafeArray<BSTR> retNames;
1584	com::SafeIfaceArray<IUnknown> retObjects;
1585	com::SafeArray<BSTR> retUnits;
1586	com::SafeArray<ULONG> retScales;
1587	com::SafeArray<ULONG> retSequenceNumbers;
1588	com::SafeArray<ULONG> retIndices;
1589	com::SafeArray<ULONG> retLengths;
1590	com::SafeArray<LONG> retData;
1591	CHECK_ERROR(collector, QueryMetricsData(ComSafeArrayAsInParam(metrics),
1592	ComSafeArrayInArg(objects),
1593	ComSafeArrayAsOutParam(retNames),
1594	ComSafeArrayAsOutParam(retObjects),
1595	ComSafeArrayAsOutParam(retUnits),
1596	ComSafeArrayAsOutParam(retScales),
1597	ComSafeArrayAsOutParam(retSequenceNumbers),
1598	ComSafeArrayAsOutParam(retIndices),
1599	ComSafeArrayAsOutParam(retLengths),
1600	ComSafeArrayAsOutParam(retData)));
1601	RTPrintf("Object Metric Values\n"
1602	"---------- -------------------- --------------------------------------------\n");
1603	for (unsigned i = 0; i < retNames.size(); i++)
1604	{
1605	Bstr metricUnit(retUnits[i]);
1606	Bstr metricName(retNames[i]);
1607	RTPrintf("%-10ls %-20ls ", getObjectName(aVirtualBox, retObjects[i]).raw(), metricName.raw());
1608	const char *separator = "";
1609	for (unsigned j = 0; j < retLengths[i]; j++)
1610	{
1611	if (retScales[i] == 1)
1612	RTPrintf("%s%d %ls", separator, retData[retIndices[i] + j], metricUnit.raw());
1613	else
1614	RTPrintf("%s%d.%02d%ls", separator, retData[retIndices[i] + j] / retScales[i],
1615	(retData[retIndices[i] + j] * 100 / retScales[i]) % 100, metricUnit.raw());
1616	separator = ", ";
1617	}
1618	RTPrintf("\n");
1619	}
1620	}
1621
1622	static Bstr getObjectName(ComPtr<IVirtualBox> aVirtualBox,
1623	ComPtr<IUnknown> aObject)
1624	{
1625	HRESULT rc;
1626
1627	ComPtr<IHost> host = aObject;
1628	if (!host.isNull())
1629	return Bstr("host");
1630
1631	ComPtr<IMachine> machine = aObject;
1632	if (!machine.isNull())
1633	{
1634	Bstr name;
1635	CHECK_ERROR(machine, COMGETTER(Name)(name.asOutParam()));
1636	if (SUCCEEDED(rc))
1637	return name;
1638	}
1639	return Bstr("unknown");
1640	}
1641
1642	static void listAffectedMetrics(ComPtr<IVirtualBox> aVirtualBox,
1643	ComSafeArrayIn(IPerformanceMetric*, aMetrics))
1644	{
1645	HRESULT rc;
1646	com::SafeIfaceArray<IPerformanceMetric> metrics(ComSafeArrayInArg(aMetrics));
1647	if (metrics.size())
1648	{
1649	ComPtr<IUnknown> object;
1650	Bstr metricName;
1651	RTPrintf("The following metrics were modified:\n\n"
1652	"Object Metric\n"
1653	"---------- --------------------\n");
1654	for (size_t i = 0; i < metrics.size(); i++)
1655	{
1656	CHECK_ERROR(metrics[i], COMGETTER(Object)(object.asOutParam()));
1657	CHECK_ERROR(metrics[i], COMGETTER(MetricName)(metricName.asOutParam()));
1658	RTPrintf("%-10ls %-20ls\n",
1659	getObjectName(aVirtualBox, object).raw(), metricName.raw());
1660	}
1661	RTPrintf("\n");
1662	}
1663	else
1664	{
1665	RTPrintf("No metrics match the specified filter!\n");
1666	}
1667	}
1668
1669	#endif /* VBOX_WITH_RESOURCE_USAGE_API */
1670	/* vim: set shiftwidth=4 tabstop=4 expandtab: */

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source: vbox/trunk/src/VBox/Main/testcase/tstAPI.cpp@ 45733

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