ApplianceImplExport.cpp@ 32048

Last change on this file since 32048 was 31698, checked in by vboxsync, 14 years ago
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1	/* $Id: ApplianceImplExport.cpp 31698 2010-08-16 15:00:05Z vboxsync $ */
2	/** @file
3	*
4	* IAppliance and IVirtualSystem COM class implementations.
5	*/
6
7	/*
8	* Copyright (C) 2008-2010 Oracle Corporation
9	*
10	* This file is part of VirtualBox Open Source Edition (OSE), as
11	* available from http://www.virtualbox.org. This file is free software;
12	* you can redistribute it and/or modify it under the terms of the GNU
13	* General Public License (GPL) as published by the Free Software
14	* Foundation, in version 2 as it comes in the "COPYING" file of the
15	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
16	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
17	*/
18
19	#include <iprt/path.h>
20	#include <iprt/dir.h>
21	#include <iprt/param.h>
22	#include <iprt/s3.h>
23	#include <iprt/manifest.h>
24	#include <iprt/tar.h>
25	#include <iprt/stream.h>
26
27	#include <VBox/version.h>
28
29	#include "ApplianceImpl.h"
30	#include "VirtualBoxImpl.h"
31
32	#include "ProgressImpl.h"
33	#include "MachineImpl.h"
34
35	#include "AutoCaller.h"
36	#include "Logging.h"
37
38	#include "ApplianceImplPrivate.h"
39
40	using namespace std;
41
42	////////////////////////////////////////////////////////////////////////////////
43	//
44	// IMachine public methods
45	//
46	////////////////////////////////////////////////////////////////////////////////
47
48	// This code is here so we won't have to include the appliance headers in the
49	// IMachine implementation, and we also need to access private appliance data.
50
51	/**
52	* Public method implementation.
53	* @param appliance
54	* @return
55	*/
56
57	STDMETHODIMP Machine::Export(IAppliance aAppliance, IVirtualSystemDescription *aDescription)
58	{
59	HRESULT rc = S_OK;
60
61	if (!aAppliance)
62	return E_POINTER;
63
64	AutoCaller autoCaller(this);
65	if (FAILED(autoCaller.rc())) return autoCaller.rc();
66
67	ComObjPtr<VirtualSystemDescription> pNewDesc;
68
69	try
70	{
71	// create a new virtual system to store in the appliance
72	rc = pNewDesc.createObject();
73	if (FAILED(rc)) throw rc;
74	rc = pNewDesc->init();
75	if (FAILED(rc)) throw rc;
76
77	// store the machine object so we can dump the XML in Appliance::Write()
78	pNewDesc->m->pMachine = this;
79
80	// now fill it with description items
81	Bstr bstrName1;
82	Bstr bstrDescription;
83	Bstr bstrGuestOSType;
84	uint32_t cCPUs;
85	uint32_t ulMemSizeMB;
86	BOOL fUSBEnabled;
87	BOOL fAudioEnabled;
88	AudioControllerType_T audioController;
89
90	ComPtr<IUSBController> pUsbController;
91	ComPtr<IAudioAdapter> pAudioAdapter;
92
93	// first, call the COM methods, as they request locks
94	rc = COMGETTER(USBController)(pUsbController.asOutParam());
95	if (FAILED(rc))
96	fUSBEnabled = false;
97	else
98	rc = pUsbController->COMGETTER(Enabled)(&fUSBEnabled);
99
100	// request the machine lock while acessing internal members
101	AutoReadLock alock1(this COMMA_LOCKVAL_SRC_POS);
102
103	pAudioAdapter = mAudioAdapter;
104	rc = pAudioAdapter->COMGETTER(Enabled)(&fAudioEnabled);
105	if (FAILED(rc)) throw rc;
106	rc = pAudioAdapter->COMGETTER(AudioController)(&audioController);
107	if (FAILED(rc)) throw rc;
108
109	// get name
110	Utf8Str strVMName = mUserData->s.strName;
111	// get description
112	Utf8Str strDescription = mUserData->s.strDescription;
113	// get guest OS
114	Utf8Str strOsTypeVBox = mUserData->s.strOsType;
115	// CPU count
116	cCPUs = mHWData->mCPUCount;
117	// memory size in MB
118	ulMemSizeMB = mHWData->mMemorySize;
119	// VRAM size?
120	// BIOS settings?
121	// 3D acceleration enabled?
122	// hardware virtualization enabled?
123	// nested paging enabled?
124	// HWVirtExVPIDEnabled?
125	// PAEEnabled?
126	// snapshotFolder?
127	// VRDPServer?
128
129	/* Guest OS type */
130	ovf::CIMOSType_T cim = convertVBoxOSType2CIMOSType(strOsTypeVBox.c_str());
131	pNewDesc->addEntry(VirtualSystemDescriptionType_OS,
132	"",
133	Utf8StrFmt("%RI32", cim),
134	strOsTypeVBox);
135
136	/* VM name */
137	pNewDesc->addEntry(VirtualSystemDescriptionType_Name,
138	"",
139	strVMName,
140	strVMName);
141
142	// description
143	pNewDesc->addEntry(VirtualSystemDescriptionType_Description,
144	"",
145	strDescription,
146	strDescription);
147
148	/* CPU count*/
149	Utf8Str strCpuCount = Utf8StrFmt("%RI32", cCPUs);
150	pNewDesc->addEntry(VirtualSystemDescriptionType_CPU,
151	"",
152	strCpuCount,
153	strCpuCount);
154
155	/* Memory */
156	Utf8Str strMemory = Utf8StrFmt("%RI64", (uint64_t)ulMemSizeMB * _1M);
157	pNewDesc->addEntry(VirtualSystemDescriptionType_Memory,
158	"",
159	strMemory,
160	strMemory);
161
162	// the one VirtualBox IDE controller has two channels with two ports each, which is
163	// considered two IDE controllers with two ports each by OVF, so export it as two
164	int32_t lIDEControllerPrimaryIndex = 0;
165	int32_t lIDEControllerSecondaryIndex = 0;
166	int32_t lSATAControllerIndex = 0;
167	int32_t lSCSIControllerIndex = 0;
168
169	/* Fetch all available storage controllers */
170	com::SafeIfaceArray<IStorageController> nwControllers;
171	rc = COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(nwControllers));
172	if (FAILED(rc)) throw rc;
173
174	ComPtr<IStorageController> pIDEController;
175	ComPtr<IStorageController> pSATAController;
176	ComPtr<IStorageController> pSCSIController;
177	ComPtr<IStorageController> pSASController;
178	for (size_t j = 0; j < nwControllers.size(); ++j)
179	{
180	StorageBus_T eType;
181	rc = nwControllers[j]->COMGETTER(Bus)(&eType);
182	if (FAILED(rc)) throw rc;
183	if ( eType == StorageBus_IDE
184	&& pIDEController.isNull())
185	pIDEController = nwControllers[j];
186	else if ( eType == StorageBus_SATA
187	&& pSATAController.isNull())
188	pSATAController = nwControllers[j];
189	else if ( eType == StorageBus_SCSI
190	&& pSATAController.isNull())
191	pSCSIController = nwControllers[j];
192	else if ( eType == StorageBus_SAS
193	&& pSASController.isNull())
194	pSASController = nwControllers[j];
195	}
196
197	// <const name="HardDiskControllerIDE" value="6" />
198	if (!pIDEController.isNull())
199	{
200	Utf8Str strVbox;
201	StorageControllerType_T ctlr;
202	rc = pIDEController->COMGETTER(ControllerType)(&ctlr);
203	if (FAILED(rc)) throw rc;
204	switch(ctlr)
205	{
206	case StorageControllerType_PIIX3: strVbox = "PIIX3"; break;
207	case StorageControllerType_PIIX4: strVbox = "PIIX4"; break;
208	case StorageControllerType_ICH6: strVbox = "ICH6"; break;
209	}
210
211	if (strVbox.length())
212	{
213	lIDEControllerPrimaryIndex = (int32_t)pNewDesc->m->llDescriptions.size();
214	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerIDE,
215	Utf8StrFmt("%d", lIDEControllerPrimaryIndex), // strRef
216	strVbox, // aOvfValue
217	strVbox); // aVboxValue
218	lIDEControllerSecondaryIndex = lIDEControllerPrimaryIndex + 1;
219	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerIDE,
220	Utf8StrFmt("%d", lIDEControllerSecondaryIndex),
221	strVbox,
222	strVbox);
223	}
224	}
225
226	// <const name="HardDiskControllerSATA" value="7" />
227	if (!pSATAController.isNull())
228	{
229	Utf8Str strVbox = "AHCI";
230	lSATAControllerIndex = (int32_t)pNewDesc->m->llDescriptions.size();
231	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerSATA,
232	Utf8StrFmt("%d", lSATAControllerIndex),
233	strVbox,
234	strVbox);
235	}
236
237	// <const name="HardDiskControllerSCSI" value="8" />
238	if (!pSCSIController.isNull())
239	{
240	StorageControllerType_T ctlr;
241	rc = pSCSIController->COMGETTER(ControllerType)(&ctlr);
242	if (SUCCEEDED(rc))
243	{
244	Utf8Str strVbox = "LsiLogic"; // the default in VBox
245	switch(ctlr)
246	{
247	case StorageControllerType_LsiLogic: strVbox = "LsiLogic"; break;
248	case StorageControllerType_BusLogic: strVbox = "BusLogic"; break;
249	}
250	lSCSIControllerIndex = (int32_t)pNewDesc->m->llDescriptions.size();
251	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerSCSI,
252	Utf8StrFmt("%d", lSCSIControllerIndex),
253	strVbox,
254	strVbox);
255	}
256	else
257	throw rc;
258	}
259
260	if (!pSASController.isNull())
261	{
262	// VirtualBox considers the SAS controller a class of its own but in OVF
263	// it should be a SCSI controller
264	Utf8Str strVbox = "LsiLogicSas";
265	lSCSIControllerIndex = (int32_t)pNewDesc->m->llDescriptions.size();
266	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerSAS,
267	Utf8StrFmt("%d", lSCSIControllerIndex),
268	strVbox,
269	strVbox);
270	}
271
272	// <const name="HardDiskImage" value="9" />
273	// <const name="Floppy" value="18" />
274	// <const name="CDROM" value="19" />
275
276	MediaData::AttachmentList::iterator itA;
277	for (itA = mMediaData->mAttachments.begin();
278	itA != mMediaData->mAttachments.end();
279	++itA)
280	{
281	ComObjPtr<MediumAttachment> pHDA = *itA;
282
283	// the attachment's data
284	ComPtr<IMedium> pMedium;
285	ComPtr<IStorageController> ctl;
286	Bstr controllerName;
287
288	rc = pHDA->COMGETTER(Controller)(controllerName.asOutParam());
289	if (FAILED(rc)) throw rc;
290
291	rc = GetStorageControllerByName(controllerName, ctl.asOutParam());
292	if (FAILED(rc)) throw rc;
293
294	StorageBus_T storageBus;
295	DeviceType_T deviceType;
296	LONG lChannel;
297	LONG lDevice;
298
299	rc = ctl->COMGETTER(Bus)(&storageBus);
300	if (FAILED(rc)) throw rc;
301
302	rc = pHDA->COMGETTER(Type)(&deviceType);
303	if (FAILED(rc)) throw rc;
304
305	rc = pHDA->COMGETTER(Medium)(pMedium.asOutParam());
306	if (FAILED(rc)) throw rc;
307
308	rc = pHDA->COMGETTER(Port)(&lChannel);
309	if (FAILED(rc)) throw rc;
310
311	rc = pHDA->COMGETTER(Device)(&lDevice);
312	if (FAILED(rc)) throw rc;
313
314	Utf8Str strTargetVmdkName;
315	Utf8Str strLocation;
316	LONG64 llSize = 0;
317
318	if ( deviceType == DeviceType_HardDisk
319	&& pMedium
320	)
321	{
322	Bstr bstrLocation;
323	rc = pMedium->COMGETTER(Location)(bstrLocation.asOutParam());
324	if (FAILED(rc)) throw rc;
325	strLocation = bstrLocation;
326
327	// find the source's base medium for two things:
328	// 1) we'll use its name to determine the name of the target disk, which is readable,
329	// as opposed to the UUID filename of a differencing image, if pMedium is one
330	// 2) we need the size of the base image so we can give it to addEntry(), and later
331	// on export, the progress will be based on that (and not the diff image)
332	ComPtr<IMedium> pBaseMedium;
333	rc = pMedium->COMGETTER(Base)(pBaseMedium.asOutParam());
334	// returns pMedium if there are no diff images
335	if (FAILED(rc)) throw rc;
336
337	Bstr bstrBaseName;
338	rc = pBaseMedium->COMGETTER(Name)(bstrBaseName.asOutParam());
339	if (FAILED(rc)) throw rc;
340
341	strTargetVmdkName = bstrBaseName;
342	strTargetVmdkName.stripExt();
343	strTargetVmdkName.append(".vmdk");
344
345	// force reading state, or else size will be returned as 0
346	MediumState_T ms;
347	rc = pBaseMedium->RefreshState(&ms);
348	if (FAILED(rc)) throw rc;
349
350	rc = pBaseMedium->COMGETTER(Size)(&llSize);
351	if (FAILED(rc)) throw rc;
352	}
353
354	// and how this translates to the virtual system
355	int32_t lControllerVsys = 0;
356	LONG lChannelVsys;
357
358	switch (storageBus)
359	{
360	case StorageBus_IDE:
361	// this is the exact reverse to what we're doing in Appliance::taskThreadImportMachines,
362	// and it must be updated when that is changed!
363	// Before 3.2 we exported one IDE controller with channel 0-3, but we now maintain
364	// compatibility with what VMware does and export two IDE controllers with two channels each
365
366	if (lChannel == 0 && lDevice == 0) // primary master
367	{
368	lControllerVsys = lIDEControllerPrimaryIndex;
369	lChannelVsys = 0;
370	}
371	else if (lChannel == 0 && lDevice == 1) // primary slave
372	{
373	lControllerVsys = lIDEControllerPrimaryIndex;
374	lChannelVsys = 1;
375	}
376	else if (lChannel == 1 && lDevice == 0) // secondary master; by default this is the CD-ROM but as of VirtualBox 3.1 that can change
377	{
378	lControllerVsys = lIDEControllerSecondaryIndex;
379	lChannelVsys = 0;
380	}
381	else if (lChannel == 1 && lDevice == 1) // secondary slave
382	{
383	lControllerVsys = lIDEControllerSecondaryIndex;
384	lChannelVsys = 1;
385	}
386	else
387	throw setError(VBOX_E_NOT_SUPPORTED,
388	tr("Cannot handle medium attachment: channel is %d, device is %d"), lChannel, lDevice);
389	break;
390
391	case StorageBus_SATA:
392	lChannelVsys = lChannel; // should be between 0 and 29
393	lControllerVsys = lSATAControllerIndex;
394	break;
395
396	case StorageBus_SCSI:
397	case StorageBus_SAS:
398	lChannelVsys = lChannel; // should be between 0 and 15
399	lControllerVsys = lSCSIControllerIndex;
400	break;
401
402	case StorageBus_Floppy:
403	lChannelVsys = 0;
404	lControllerVsys = 0;
405	break;
406
407	default:
408	throw setError(VBOX_E_NOT_SUPPORTED,
409	tr("Cannot handle medium attachment: storageBus is %d, channel is %d, device is %d"), storageBus, lChannel, lDevice);
410	break;
411	}
412
413	Utf8StrFmt strExtra("controller=%RI32;channel=%RI32", lControllerVsys, lChannelVsys);
414	Utf8Str strEmpty;
415
416	switch (deviceType)
417	{
418	case DeviceType_HardDisk:
419	Log(("Adding VirtualSystemDescriptionType_HardDiskImage, disk size: %RI64\n", llSize));
420	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskImage,
421	strTargetVmdkName, // disk ID: let's use the name
422	strTargetVmdkName, // OVF value:
423	strLocation, // vbox value: media path
424	(uint32_t)(llSize / _1M),
425	strExtra);
426	break;
427
428	case DeviceType_DVD:
429	pNewDesc->addEntry(VirtualSystemDescriptionType_CDROM,
430	strEmpty, // disk ID
431	strEmpty, // OVF value
432	strEmpty, // vbox value
433	1, // ulSize
434	strExtra);
435	break;
436
437	case DeviceType_Floppy:
438	pNewDesc->addEntry(VirtualSystemDescriptionType_Floppy,
439	strEmpty, // disk ID
440	strEmpty, // OVF value
441	strEmpty, // vbox value
442	1, // ulSize
443	strExtra);
444	break;
445	}
446	}
447
448	// <const name="NetworkAdapter" />
449	size_t a;
450	for (a = 0;
451	a < SchemaDefs::NetworkAdapterCount;
452	++a)
453	{
454	ComPtr<INetworkAdapter> pNetworkAdapter;
455	BOOL fEnabled;
456	NetworkAdapterType_T adapterType;
457	NetworkAttachmentType_T attachmentType;
458
459	rc = GetNetworkAdapter((ULONG)a, pNetworkAdapter.asOutParam());
460	if (FAILED(rc)) throw rc;
461	/* Enable the network card & set the adapter type */
462	rc = pNetworkAdapter->COMGETTER(Enabled)(&fEnabled);
463	if (FAILED(rc)) throw rc;
464
465	if (fEnabled)
466	{
467	Utf8Str strAttachmentType;
468
469	rc = pNetworkAdapter->COMGETTER(AdapterType)(&adapterType);
470	if (FAILED(rc)) throw rc;
471
472	rc = pNetworkAdapter->COMGETTER(AttachmentType)(&attachmentType);
473	if (FAILED(rc)) throw rc;
474
475	switch (attachmentType)
476	{
477	case NetworkAttachmentType_Null:
478	strAttachmentType = "Null";
479	break;
480
481	case NetworkAttachmentType_NAT:
482	strAttachmentType = "NAT";
483	break;
484
485	case NetworkAttachmentType_Bridged:
486	strAttachmentType = "Bridged";
487	break;
488
489	case NetworkAttachmentType_Internal:
490	strAttachmentType = "Internal";
491	break;
492
493	case NetworkAttachmentType_HostOnly:
494	strAttachmentType = "HostOnly";
495	break;
496	}
497
498	pNewDesc->addEntry(VirtualSystemDescriptionType_NetworkAdapter,
499	"", // ref
500	strAttachmentType, // orig
501	Utf8StrFmt("%RI32", (uint32_t)adapterType), // conf
502	0,
503	Utf8StrFmt("type=%s", strAttachmentType.c_str())); // extra conf
504	}
505	}
506
507	// <const name="USBController" />
508	#ifdef VBOX_WITH_USB
509	if (fUSBEnabled)
510	pNewDesc->addEntry(VirtualSystemDescriptionType_USBController, "", "", "");
511	#endif /* VBOX_WITH_USB */
512
513	// <const name="SoundCard" />
514	if (fAudioEnabled)
515	pNewDesc->addEntry(VirtualSystemDescriptionType_SoundCard,
516	"",
517	"ensoniq1371", // this is what OVFTool writes and VMware supports
518	Utf8StrFmt("%RI32", audioController));
519
520	// finally, add the virtual system to the appliance
521	Appliance pAppliance = static_cast<Appliance>(aAppliance);
522	AutoCaller autoCaller1(pAppliance);
523	if (FAILED(autoCaller1.rc())) return autoCaller1.rc();
524
525	/* We return the new description to the caller */
526	ComPtr<IVirtualSystemDescription> copy(pNewDesc);
527	copy.queryInterfaceTo(aDescription);
528
529	AutoWriteLock alock(pAppliance COMMA_LOCKVAL_SRC_POS);
530
531	pAppliance->m->virtualSystemDescriptions.push_back(pNewDesc);
532	}
533	catch(HRESULT arc)
534	{
535	rc = arc;
536	}
537
538	return rc;
539	}
540
541	////////////////////////////////////////////////////////////////////////////////
542	//
543	// IAppliance public methods
544	//
545	////////////////////////////////////////////////////////////////////////////////
546
547	/**
548	* Public method implementation.
549	* @param format
550	* @param path
551	* @param aProgress
552	* @return
553	*/
554	STDMETHODIMP Appliance::Write(IN_BSTR format, IN_BSTR path, IProgress **aProgress)
555	{
556	if (!path) return E_POINTER;
557	CheckComArgOutPointerValid(aProgress);
558
559	AutoCaller autoCaller(this);
560	if (FAILED(autoCaller.rc())) return autoCaller.rc();
561
562	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
563
564	// do not allow entering this method if the appliance is busy reading or writing
565	if (!isApplianceIdle())
566	return E_ACCESSDENIED;
567
568	// see if we can handle this file; for now we insist it has an ".ovf" extension
569	Utf8Str strPath = path;
570	if (!( strPath.endsWith(".ovf", Utf8Str::CaseInsensitive)
571	\|\| strPath.endsWith(".ova", Utf8Str::CaseInsensitive)))
572	return setError(VBOX_E_FILE_ERROR,
573	tr("Appliance file must have .ovf or .ova extension"));
574
575	Utf8Str strFormat(format);
576	OVFFormat ovfF;
577	if (strFormat == "ovf-0.9")
578	ovfF = OVF_0_9;
579	else if (strFormat == "ovf-1.0")
580	ovfF = OVF_1_0;
581	else
582	return setError(VBOX_E_FILE_ERROR,
583	tr("Invalid format \"%s\" specified"), strFormat.c_str());
584
585	ComObjPtr<Progress> progress;
586	HRESULT rc = S_OK;
587	try
588	{
589	/* Parse all necessary info out of the URI */
590	parseURI(strPath, m->locInfo);
591	rc = writeImpl(ovfF, m->locInfo, progress);
592	}
593	catch (HRESULT aRC)
594	{
595	rc = aRC;
596	}
597
598	if (SUCCEEDED(rc))
599	/* Return progress to the caller */
600	progress.queryInterfaceTo(aProgress);
601
602	return rc;
603	}
604
605	////////////////////////////////////////////////////////////////////////////////
606	//
607	// Appliance private methods
608	//
609	////////////////////////////////////////////////////////////////////////////////
610
611	/**
612	* Implementation for writing out the OVF to disk. This starts a new thread which will call
613	* Appliance::taskThreadWriteOVF().
614	*
615	* This is in a separate private method because it is used from two locations:
616	*
617	* 1) from the public Appliance::Write().
618	*
619	* 2) in a second worker thread; in that case, Appliance::Write() called Appliance::writeImpl(), which
620	* called Appliance::writeFSOVA(), which called Appliance::writeImpl(), which then called this again.
621	*
622	* 3) from Appliance::writeS3(), which got called from a previous instance of Appliance::taskThreadWriteOVF().
623	*
624	* @param aFormat
625	* @param aLocInfo
626	* @param aProgress
627	* @return
628	*/
629	HRESULT Appliance::writeImpl(OVFFormat aFormat, const LocationInfo &aLocInfo, ComObjPtr<Progress> &aProgress)
630	{
631	HRESULT rc = S_OK;
632	try
633	{
634	rc = setUpProgress(aLocInfo,
635	aProgress,
636	BstrFmt(tr("Export appliance '%s'"), aLocInfo.strPath.c_str()),
637	(aLocInfo.storageType == VFSType_File) ? WriteFile : WriteS3);
638
639	/* Initialize our worker task */
640	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Write, aLocInfo, aProgress));
641	/* The OVF version to write */
642	task->enFormat = aFormat;
643
644	rc = task->startThread();
645	if (FAILED(rc)) throw rc;
646
647	/* Don't destruct on success */
648	task.release();
649	}
650	catch (HRESULT aRC)
651	{
652	rc = aRC;
653	}
654
655	return rc;
656	}
657
658	/**
659	* Called from Appliance::writeFS() for each virtual system (machine) that needs XML written out.
660	*
661	* @param elmToAddVirtualSystemsTo XML element to append elements to.
662	* @param vsdescThis The IVirtualSystemDescription instance for which to write XML.
663	* @param enFormat OVF format (0.9 or 1.0).
664	* @param stack Structure for temporary private data shared with caller.
665	*/
666	void Appliance::buildXMLForOneVirtualSystem(xml::ElementNode &elmToAddVirtualSystemsTo,
667	std::list<xml::ElementNode> pllElementsWithUuidAttributes,
668	ComObjPtr<VirtualSystemDescription> &vsdescThis,
669	OVFFormat enFormat,
670	XMLStack &stack)
671	{
672	LogFlowFunc(("ENTER appliance %p\n", this));
673
674	xml::ElementNode *pelmVirtualSystem;
675	if (enFormat == OVF_0_9)
676	{
677	// <Section xsi:type="ovf:NetworkSection_Type">
678	pelmVirtualSystem = elmToAddVirtualSystemsTo.createChild("Content");
679	pelmVirtualSystem->setAttribute("xsi:type", "ovf:VirtualSystem_Type");
680	}
681	else
682	pelmVirtualSystem = elmToAddVirtualSystemsTo.createChild("VirtualSystem");
683
684	/xml::ElementNode pelmVirtualSystemInfo =*/ pelmVirtualSystem->createChild("Info")->addContent("A virtual machine");
685
686	std::list<VirtualSystemDescriptionEntry*> llName = vsdescThis->findByType(VirtualSystemDescriptionType_Name);
687	if (llName.size() != 1)
688	throw setError(VBOX_E_NOT_SUPPORTED,
689	tr("Missing VM name"));
690	Utf8Str &strVMName = llName.front()->strVboxCurrent;
691	pelmVirtualSystem->setAttribute("ovf:id", strVMName);
692
693	// product info
694	std::list<VirtualSystemDescriptionEntry*> llProduct = vsdescThis->findByType(VirtualSystemDescriptionType_Product);
695	std::list<VirtualSystemDescriptionEntry*> llProductUrl = vsdescThis->findByType(VirtualSystemDescriptionType_ProductUrl);
696	std::list<VirtualSystemDescriptionEntry*> llVendor = vsdescThis->findByType(VirtualSystemDescriptionType_Vendor);
697	std::list<VirtualSystemDescriptionEntry*> llVendorUrl = vsdescThis->findByType(VirtualSystemDescriptionType_VendorUrl);
698	std::list<VirtualSystemDescriptionEntry*> llVersion = vsdescThis->findByType(VirtualSystemDescriptionType_Version);
699	bool fProduct = llProduct.size() && !llProduct.front()->strVboxCurrent.isEmpty();
700	bool fProductUrl = llProductUrl.size() && !llProductUrl.front()->strVboxCurrent.isEmpty();
701	bool fVendor = llVendor.size() && !llVendor.front()->strVboxCurrent.isEmpty();
702	bool fVendorUrl = llVendorUrl.size() && !llVendorUrl.front()->strVboxCurrent.isEmpty();
703	bool fVersion = llVersion.size() && !llVersion.front()->strVboxCurrent.isEmpty();
704	if (fProduct \|\|
705	fProductUrl \|\|
706	fVersion \|\|
707	fVendorUrl \|\|
708	fVersion)
709	{
710	/* <Section ovf:required="false" xsi:type="ovf:ProductSection_Type">
711	<Info>Meta-information about the installed software</Info>
712	<Product>VAtest</Product>
713	<Vendor>SUN Microsystems</Vendor>
714	<Version>10.0</Version>
715	<ProductUrl>http://blogs.sun.com/VirtualGuru</ProductUrl>
716	<VendorUrl>http://www.sun.com</VendorUrl>
717	</Section> */
718	xml::ElementNode *pelmAnnotationSection;
719	if (enFormat == OVF_0_9)
720	{
721	// <Section ovf:required="false" xsi:type="ovf:ProductSection_Type">
722	pelmAnnotationSection = pelmVirtualSystem->createChild("Section");
723	pelmAnnotationSection->setAttribute("xsi:type", "ovf:ProductSection_Type");
724	}
725	else
726	pelmAnnotationSection = pelmVirtualSystem->createChild("ProductSection");
727
728	pelmAnnotationSection->createChild("Info")->addContent("Meta-information about the installed software");
729	if (fProduct)
730	pelmAnnotationSection->createChild("Product")->addContent(llProduct.front()->strVboxCurrent);
731	if (fVendor)
732	pelmAnnotationSection->createChild("Vendor")->addContent(llVendor.front()->strVboxCurrent);
733	if (fVersion)
734	pelmAnnotationSection->createChild("Version")->addContent(llVersion.front()->strVboxCurrent);
735	if (fProductUrl)
736	pelmAnnotationSection->createChild("ProductUrl")->addContent(llProductUrl.front()->strVboxCurrent);
737	if (fVendorUrl)
738	pelmAnnotationSection->createChild("VendorUrl")->addContent(llVendorUrl.front()->strVboxCurrent);
739	}
740
741	// description
742	std::list<VirtualSystemDescriptionEntry*> llDescription = vsdescThis->findByType(VirtualSystemDescriptionType_Description);
743	if (llDescription.size() &&
744	!llDescription.front()->strVboxCurrent.isEmpty())
745	{
746	/* <Section ovf:required="false" xsi:type="ovf:AnnotationSection_Type">
747	<Info>A human-readable annotation</Info>
748	<Annotation>Plan 9</Annotation>
749	</Section> */
750	xml::ElementNode *pelmAnnotationSection;
751	if (enFormat == OVF_0_9)
752	{
753	// <Section ovf:required="false" xsi:type="ovf:AnnotationSection_Type">
754	pelmAnnotationSection = pelmVirtualSystem->createChild("Section");
755	pelmAnnotationSection->setAttribute("xsi:type", "ovf:AnnotationSection_Type");
756	}
757	else
758	pelmAnnotationSection = pelmVirtualSystem->createChild("AnnotationSection");
759
760	pelmAnnotationSection->createChild("Info")->addContent("A human-readable annotation");
761	pelmAnnotationSection->createChild("Annotation")->addContent(llDescription.front()->strVboxCurrent);
762	}
763
764	// license
765	std::list<VirtualSystemDescriptionEntry*> llLicense = vsdescThis->findByType(VirtualSystemDescriptionType_License);
766	if (llLicense.size() &&
767	!llLicense.front()->strVboxCurrent.isEmpty())
768	{
769	/* <EulaSection>
770	<Info ovf:msgid="6">License agreement for the Virtual System.</Info>
771	<License ovf:msgid="1">License terms can go in here.</License>
772	</EulaSection> */
773	xml::ElementNode *pelmEulaSection;
774	if (enFormat == OVF_0_9)
775	{
776	pelmEulaSection = pelmVirtualSystem->createChild("Section");
777	pelmEulaSection->setAttribute("xsi:type", "ovf:EulaSection_Type");
778	}
779	else
780	pelmEulaSection = pelmVirtualSystem->createChild("EulaSection");
781
782	pelmEulaSection->createChild("Info")->addContent("License agreement for the virtual system");
783	pelmEulaSection->createChild("License")->addContent(llLicense.front()->strVboxCurrent);
784	}
785
786	// operating system
787	std::list<VirtualSystemDescriptionEntry*> llOS = vsdescThis->findByType(VirtualSystemDescriptionType_OS);
788	if (llOS.size() != 1)
789	throw setError(VBOX_E_NOT_SUPPORTED,
790	tr("Missing OS type"));
791	/* <OperatingSystemSection ovf:id="82">
792	<Info>Guest Operating System</Info>
793	<Description>Linux 2.6.x</Description>
794	</OperatingSystemSection> */
795	xml::ElementNode *pelmOperatingSystemSection;
796	if (enFormat == OVF_0_9)
797	{
798	pelmOperatingSystemSection = pelmVirtualSystem->createChild("Section");
799	pelmOperatingSystemSection->setAttribute("xsi:type", "ovf:OperatingSystemSection_Type");
800	}
801	else
802	pelmOperatingSystemSection = pelmVirtualSystem->createChild("OperatingSystemSection");
803
804	pelmOperatingSystemSection->setAttribute("ovf:id", llOS.front()->strOvf);
805	pelmOperatingSystemSection->createChild("Info")->addContent("The kind of installed guest operating system");
806	Utf8Str strOSDesc;
807	convertCIMOSType2VBoxOSType(strOSDesc, (ovf::CIMOSType_T)llOS.front()->strOvf.toInt32(), "");
808	pelmOperatingSystemSection->createChild("Description")->addContent(strOSDesc);
809
810	// <VirtualHardwareSection ovf:id="hw1" ovf:transport="iso">
811	xml::ElementNode *pelmVirtualHardwareSection;
812	if (enFormat == OVF_0_9)
813	{
814	// <Section xsi:type="ovf:VirtualHardwareSection_Type">
815	pelmVirtualHardwareSection = pelmVirtualSystem->createChild("Section");
816	pelmVirtualHardwareSection->setAttribute("xsi:type", "ovf:VirtualHardwareSection_Type");
817	}
818	else
819	pelmVirtualHardwareSection = pelmVirtualSystem->createChild("VirtualHardwareSection");
820
821	pelmVirtualHardwareSection->createChild("Info")->addContent("Virtual hardware requirements for a virtual machine");
822
823	/* <System>
824	<vssd:Description>Description of the virtual hardware section.</vssd:Description>
825	<vssd:ElementName>vmware</vssd:ElementName>
826	<vssd:InstanceID>1</vssd:InstanceID>
827	<vssd:VirtualSystemIdentifier>MyLampService</vssd:VirtualSystemIdentifier>
828	<vssd:VirtualSystemType>vmx-4</vssd:VirtualSystemType>
829	</System> */
830	xml::ElementNode *pelmSystem = pelmVirtualHardwareSection->createChild("System");
831
832	pelmSystem->createChild("vssd:ElementName")->addContent("Virtual Hardware Family"); // required OVF 1.0
833
834	// <vssd:InstanceId>0</vssd:InstanceId>
835	if (enFormat == OVF_0_9)
836	pelmSystem->createChild("vssd:InstanceId")->addContent("0");
837	else // capitalization changed...
838	pelmSystem->createChild("vssd:InstanceID")->addContent("0");
839
840	// <vssd:VirtualSystemIdentifier>VAtest</vssd:VirtualSystemIdentifier>
841	pelmSystem->createChild("vssd:VirtualSystemIdentifier")->addContent(strVMName);
842	// <vssd:VirtualSystemType>vmx-4</vssd:VirtualSystemType>
843	const char *pcszHardware = "virtualbox-2.2";
844	if (enFormat == OVF_0_9)
845	// pretend to be vmware compatible then
846	pcszHardware = "vmx-6";
847	pelmSystem->createChild("vssd:VirtualSystemType")->addContent(pcszHardware);
848
849	// loop thru all description entries twice; once to write out all
850	// devices _except_ disk images, and a second time to assign the
851	// disk images; this is because disk images need to reference
852	// IDE controllers, and we can't know their instance IDs without
853	// assigning them first
854
855	uint32_t idIDEPrimaryController = 0;
856	int32_t lIDEPrimaryControllerIndex = 0;
857	uint32_t idIDESecondaryController = 0;
858	int32_t lIDESecondaryControllerIndex = 0;
859	uint32_t idSATAController = 0;
860	int32_t lSATAControllerIndex = 0;
861	uint32_t idSCSIController = 0;
862	int32_t lSCSIControllerIndex = 0;
863
864	uint32_t ulInstanceID = 1;
865
866	for (size_t uLoop = 1; uLoop <= 2; ++uLoop)
867	{
868	int32_t lIndexThis = 0;
869	list<VirtualSystemDescriptionEntry>::const_iterator itD;
870	for (itD = vsdescThis->m->llDescriptions.begin();
871	itD != vsdescThis->m->llDescriptions.end();
872	++itD, ++lIndexThis)
873	{
874	const VirtualSystemDescriptionEntry &desc = *itD;
875
876	LogFlowFunc(("Loop %u: handling description entry ulIndex=%u, type=%s, strRef=%s, strOvf=%s, strVbox=%s, strExtraConfig=%s\n",
877	uLoop,
878	desc.ulIndex,
879	( desc.type == VirtualSystemDescriptionType_HardDiskControllerIDE ? "HardDiskControllerIDE"
880	: desc.type == VirtualSystemDescriptionType_HardDiskControllerSATA ? "HardDiskControllerSATA"
881	: desc.type == VirtualSystemDescriptionType_HardDiskControllerSCSI ? "HardDiskControllerSCSI"
882	: desc.type == VirtualSystemDescriptionType_HardDiskControllerSAS ? "HardDiskControllerSAS"
883	: desc.type == VirtualSystemDescriptionType_HardDiskImage ? "HardDiskImage"
884	: Utf8StrFmt("%d", desc.type).c_str()),
885	desc.strRef.c_str(),
886	desc.strOvf.c_str(),
887	desc.strVboxCurrent.c_str(),
888	desc.strExtraConfigCurrent.c_str()));
889
890	ovf::ResourceType_T type = (ovf::ResourceType_T)0; // if this becomes != 0 then we do stuff
891	Utf8Str strResourceSubType;
892
893	Utf8Str strDescription; // results in <rasd:Description>...</rasd:Description> block
894	Utf8Str strCaption; // results in <rasd:Caption>...</rasd:Caption> block
895
896	uint32_t ulParent = 0;
897
898	int32_t lVirtualQuantity = -1;
899	Utf8Str strAllocationUnits;
900
901	int32_t lAddress = -1;
902	int32_t lBusNumber = -1;
903	int32_t lAddressOnParent = -1;
904
905	int32_t lAutomaticAllocation = -1; // 0 means "false", 1 means "true"
906	Utf8Str strConnection; // results in <rasd:Connection>...</rasd:Connection> block
907	Utf8Str strHostResource;
908
909	uint64_t uTemp;
910
911	switch (desc.type)
912	{
913	case VirtualSystemDescriptionType_CPU:
914	/* <Item>
915	<rasd:Caption>1 virtual CPU</rasd:Caption>
916	<rasd:Description>Number of virtual CPUs</rasd:Description>
917	<rasd:ElementName>virtual CPU</rasd:ElementName>
918	<rasd:InstanceID>1</rasd:InstanceID>
919	<rasd:ResourceType>3</rasd:ResourceType>
920	<rasd:VirtualQuantity>1</rasd:VirtualQuantity>
921	</Item> */
922	if (uLoop == 1)
923	{
924	strDescription = "Number of virtual CPUs";
925	type = ovf::ResourceType_Processor; // 3
926	desc.strVboxCurrent.toInt(uTemp);
927	lVirtualQuantity = (int32_t)uTemp;
928	strCaption = Utf8StrFmt("%d virtual CPU", lVirtualQuantity); // without this ovftool won't eat the item
929	}
930	break;
931
932	case VirtualSystemDescriptionType_Memory:
933	/* <Item>
934	<rasd:AllocationUnits>MegaBytes</rasd:AllocationUnits>
935	<rasd:Caption>256 MB of memory</rasd:Caption>
936	<rasd:Description>Memory Size</rasd:Description>
937	<rasd:ElementName>Memory</rasd:ElementName>
938	<rasd:InstanceID>2</rasd:InstanceID>
939	<rasd:ResourceType>4</rasd:ResourceType>
940	<rasd:VirtualQuantity>256</rasd:VirtualQuantity>
941	</Item> */
942	if (uLoop == 1)
943	{
944	strDescription = "Memory Size";
945	type = ovf::ResourceType_Memory; // 4
946	desc.strVboxCurrent.toInt(uTemp);
947	lVirtualQuantity = (int32_t)(uTemp / _1M);
948	strAllocationUnits = "MegaBytes";
949	strCaption = Utf8StrFmt("%d MB of memory", lVirtualQuantity); // without this ovftool won't eat the item
950	}
951	break;
952
953	case VirtualSystemDescriptionType_HardDiskControllerIDE:
954	/* <Item>
955	<rasd:Caption>ideController1</rasd:Caption>
956	<rasd:Description>IDE Controller</rasd:Description>
957	<rasd:InstanceId>5</rasd:InstanceId>
958	<rasd:ResourceType>5</rasd:ResourceType>
959	<rasd:Address>1</rasd:Address>
960	<rasd:BusNumber>1</rasd:BusNumber>
961	</Item> */
962	if (uLoop == 1)
963	{
964	strDescription = "IDE Controller";
965	type = ovf::ResourceType_IDEController; // 5
966	strResourceSubType = desc.strVboxCurrent;
967
968	if (!lIDEPrimaryControllerIndex)
969	{
970	// first IDE controller:
971	strCaption = "ideController0";
972	lAddress = 0;
973	lBusNumber = 0;
974	// remember this ID
975	idIDEPrimaryController = ulInstanceID;
976	lIDEPrimaryControllerIndex = lIndexThis;
977	}
978	else
979	{
980	// second IDE controller:
981	strCaption = "ideController1";
982	lAddress = 1;
983	lBusNumber = 1;
984	// remember this ID
985	idIDESecondaryController = ulInstanceID;
986	lIDESecondaryControllerIndex = lIndexThis;
987	}
988	}
989	break;
990
991	case VirtualSystemDescriptionType_HardDiskControllerSATA:
992	/* <Item>
993	<rasd:Caption>sataController0</rasd:Caption>
994	<rasd:Description>SATA Controller</rasd:Description>
995	<rasd:InstanceId>4</rasd:InstanceId>
996	<rasd:ResourceType>20</rasd:ResourceType>
997	<rasd:ResourceSubType>ahci</rasd:ResourceSubType>
998	<rasd:Address>0</rasd:Address>
999	<rasd:BusNumber>0</rasd:BusNumber>
1000	</Item>
1001	*/
1002	if (uLoop == 1)
1003	{
1004	strDescription = "SATA Controller";
1005	strCaption = "sataController0";
1006	type = ovf::ResourceType_OtherStorageDevice; // 20
1007	// it seems that OVFTool always writes these two, and since we can only
1008	// have one SATA controller, we'll use this as well
1009	lAddress = 0;
1010	lBusNumber = 0;
1011
1012	if ( desc.strVboxCurrent.isEmpty() // AHCI is the default in VirtualBox
1013	\|\| (!desc.strVboxCurrent.compare("ahci", Utf8Str::CaseInsensitive))
1014	)
1015	strResourceSubType = "AHCI";
1016	else
1017	throw setError(VBOX_E_NOT_SUPPORTED,
1018	tr("Invalid config string \"%s\" in SATA controller"), desc.strVboxCurrent.c_str());
1019
1020	// remember this ID
1021	idSATAController = ulInstanceID;
1022	lSATAControllerIndex = lIndexThis;
1023	}
1024	break;
1025
1026	case VirtualSystemDescriptionType_HardDiskControllerSCSI:
1027	case VirtualSystemDescriptionType_HardDiskControllerSAS:
1028	/* <Item>
1029	<rasd:Caption>scsiController0</rasd:Caption>
1030	<rasd:Description>SCSI Controller</rasd:Description>
1031	<rasd:InstanceId>4</rasd:InstanceId>
1032	<rasd:ResourceType>6</rasd:ResourceType>
1033	<rasd:ResourceSubType>buslogic</rasd:ResourceSubType>
1034	<rasd:Address>0</rasd:Address>
1035	<rasd:BusNumber>0</rasd:BusNumber>
1036	</Item>
1037	*/
1038	if (uLoop == 1)
1039	{
1040	strDescription = "SCSI Controller";
1041	strCaption = "scsiController0";
1042	type = ovf::ResourceType_ParallelSCSIHBA; // 6
1043	// it seems that OVFTool always writes these two, and since we can only
1044	// have one SATA controller, we'll use this as well
1045	lAddress = 0;
1046	lBusNumber = 0;
1047
1048	if ( desc.strVboxCurrent.isEmpty() // LsiLogic is the default in VirtualBox
1049	\|\| (!desc.strVboxCurrent.compare("lsilogic", Utf8Str::CaseInsensitive))
1050	)
1051	strResourceSubType = "lsilogic";
1052	else if (!desc.strVboxCurrent.compare("buslogic", Utf8Str::CaseInsensitive))
1053	strResourceSubType = "buslogic";
1054	else if (!desc.strVboxCurrent.compare("lsilogicsas", Utf8Str::CaseInsensitive))
1055	strResourceSubType = "lsilogicsas";
1056	else
1057	throw setError(VBOX_E_NOT_SUPPORTED,
1058	tr("Invalid config string \"%s\" in SCSI/SAS controller"), desc.strVboxCurrent.c_str());
1059
1060	// remember this ID
1061	idSCSIController = ulInstanceID;
1062	lSCSIControllerIndex = lIndexThis;
1063	}
1064	break;
1065
1066	case VirtualSystemDescriptionType_HardDiskImage:
1067	/* <Item>
1068	<rasd:Caption>disk1</rasd:Caption>
1069	<rasd:InstanceId>8</rasd:InstanceId>
1070	<rasd:ResourceType>17</rasd:ResourceType>
1071	<rasd:HostResource>/disk/vmdisk1</rasd:HostResource>
1072	<rasd:Parent>4</rasd:Parent>
1073	<rasd:AddressOnParent>0</rasd:AddressOnParent>
1074	</Item> */
1075	if (uLoop == 2)
1076	{
1077	uint32_t cDisks = stack.mapDisks.size();
1078	Utf8Str strDiskID = Utf8StrFmt("vmdisk%RI32", ++cDisks);
1079
1080	strDescription = "Disk Image";
1081	strCaption = Utf8StrFmt("disk%RI32", cDisks); // this is not used for anything else
1082	type = ovf::ResourceType_HardDisk; // 17
1083
1084	// the following references the "<Disks>" XML block
1085	strHostResource = Utf8StrFmt("/disk/%s", strDiskID.c_str());
1086
1087	// controller=<index>;channel=<c>
1088	size_t pos1 = desc.strExtraConfigCurrent.find("controller=");
1089	size_t pos2 = desc.strExtraConfigCurrent.find("channel=");
1090	int32_t lControllerIndex = -1;
1091	if (pos1 != Utf8Str::npos)
1092	{
1093	RTStrToInt32Ex(desc.strExtraConfigCurrent.c_str() + pos1 + 11, NULL, 0, &lControllerIndex);
1094	if (lControllerIndex == lIDEPrimaryControllerIndex)
1095	ulParent = idIDEPrimaryController;
1096	else if (lControllerIndex == lIDESecondaryControllerIndex)
1097	ulParent = idIDESecondaryController;
1098	else if (lControllerIndex == lSCSIControllerIndex)
1099	ulParent = idSCSIController;
1100	else if (lControllerIndex == lSATAControllerIndex)
1101	ulParent = idSATAController;
1102	}
1103	if (pos2 != Utf8Str::npos)
1104	RTStrToInt32Ex(desc.strExtraConfigCurrent.c_str() + pos2 + 8, NULL, 0, &lAddressOnParent);
1105
1106	LogFlowFunc(("HardDiskImage details: pos1=%d, pos2=%d, lControllerIndex=%d, lIDEPrimaryControllerIndex=%d, lIDESecondaryControllerIndex=%d, ulParent=%d, lAddressOnParent=%d\n",
1107	pos1, pos2, lControllerIndex, lIDEPrimaryControllerIndex, lIDESecondaryControllerIndex, ulParent, lAddressOnParent));
1108
1109	if ( !ulParent
1110	\|\| lAddressOnParent == -1
1111	)
1112	throw setError(VBOX_E_NOT_SUPPORTED,
1113	tr("Missing or bad extra config string in hard disk image: \"%s\""), desc.strExtraConfigCurrent.c_str());
1114
1115	stack.mapDisks[strDiskID] = &desc;
1116	}
1117	break;
1118
1119	case VirtualSystemDescriptionType_Floppy:
1120	if (uLoop == 1)
1121	{
1122	strDescription = "Floppy Drive";
1123	strCaption = "floppy0"; // this is what OVFTool writes
1124	type = ovf::ResourceType_FloppyDrive; // 14
1125	lAutomaticAllocation = 0;
1126	lAddressOnParent = 0; // this is what OVFTool writes
1127	}
1128	break;
1129
1130	case VirtualSystemDescriptionType_CDROM:
1131	if (uLoop == 2)
1132	{
1133	// we can't have a CD without an IDE controller
1134	if (!idIDESecondaryController)
1135	throw setError(VBOX_E_NOT_SUPPORTED,
1136	tr("Can't have CD-ROM without secondary IDE controller"));
1137
1138	strDescription = "CD-ROM Drive";
1139	strCaption = "cdrom1"; // this is what OVFTool writes
1140	type = ovf::ResourceType_CDDrive; // 15
1141	lAutomaticAllocation = 1;
1142	ulParent = idIDESecondaryController;
1143	lAddressOnParent = 0; // this is what OVFTool writes
1144	}
1145	break;
1146
1147	case VirtualSystemDescriptionType_NetworkAdapter:
1148	/* <Item>
1149	<rasd:AutomaticAllocation>true</rasd:AutomaticAllocation>
1150	<rasd:Caption>Ethernet adapter on 'VM Network'</rasd:Caption>
1151	<rasd:Connection>VM Network</rasd:Connection>
1152	<rasd:ElementName>VM network</rasd:ElementName>
1153	<rasd:InstanceID>3</rasd:InstanceID>
1154	<rasd:ResourceType>10</rasd:ResourceType>
1155	</Item> */
1156	if (uLoop == 1)
1157	{
1158	lAutomaticAllocation = 1;
1159	strCaption = Utf8StrFmt("Ethernet adapter on '%s'", desc.strOvf.c_str());
1160	type = ovf::ResourceType_EthernetAdapter; // 10
1161	/* Set the hardware type to something useful.
1162	* To be compatible with vmware & others we set
1163	* PCNet32 for our PCNet types & E1000 for the
1164	* E1000 cards. */
1165	switch (desc.strVboxCurrent.toInt32())
1166	{
1167	case NetworkAdapterType_Am79C970A:
1168	case NetworkAdapterType_Am79C973: strResourceSubType = "PCNet32"; break;
1169	#ifdef VBOX_WITH_E1000
1170	case NetworkAdapterType_I82540EM:
1171	case NetworkAdapterType_I82545EM:
1172	case NetworkAdapterType_I82543GC: strResourceSubType = "E1000"; break;
1173	#endif /* VBOX_WITH_E1000 */
1174	}
1175	strConnection = desc.strOvf;
1176
1177	stack.mapNetworks[desc.strOvf] = true;
1178	}
1179	break;
1180
1181	case VirtualSystemDescriptionType_USBController:
1182	/* <Item ovf:required="false">
1183	<rasd:Caption>usb</rasd:Caption>
1184	<rasd:Description>USB Controller</rasd:Description>
1185	<rasd:InstanceId>3</rasd:InstanceId>
1186	<rasd:ResourceType>23</rasd:ResourceType>
1187	<rasd:Address>0</rasd:Address>
1188	<rasd:BusNumber>0</rasd:BusNumber>
1189	</Item> */
1190	if (uLoop == 1)
1191	{
1192	strDescription = "USB Controller";
1193	strCaption = "usb";
1194	type = ovf::ResourceType_USBController; // 23
1195	lAddress = 0; // this is what OVFTool writes
1196	lBusNumber = 0; // this is what OVFTool writes
1197	}
1198	break;
1199
1200	case VirtualSystemDescriptionType_SoundCard:
1201	/* <Item ovf:required="false">
1202	<rasd:Caption>sound</rasd:Caption>
1203	<rasd:Description>Sound Card</rasd:Description>
1204	<rasd:InstanceId>10</rasd:InstanceId>
1205	<rasd:ResourceType>35</rasd:ResourceType>
1206	<rasd:ResourceSubType>ensoniq1371</rasd:ResourceSubType>
1207	<rasd:AutomaticAllocation>false</rasd:AutomaticAllocation>
1208	<rasd:AddressOnParent>3</rasd:AddressOnParent>
1209	</Item> */
1210	if (uLoop == 1)
1211	{
1212	strDescription = "Sound Card";
1213	strCaption = "sound";
1214	type = ovf::ResourceType_SoundCard; // 35
1215	strResourceSubType = desc.strOvf; // e.g. ensoniq1371
1216	lAutomaticAllocation = 0;
1217	lAddressOnParent = 3; // what gives? this is what OVFTool writes
1218	}
1219	break;
1220	}
1221
1222	if (type)
1223	{
1224	xml::ElementNode *pItem;
1225
1226	pItem = pelmVirtualHardwareSection->createChild("Item");
1227
1228	// NOTE: DO NOT CHANGE THE ORDER of these items! The OVF standards prescribes that
1229	// the elements from the rasd: namespace must be sorted by letter, and VMware
1230	// actually requires this as well (see public bug #6612)
1231
1232	if (lAddress != -1)
1233	pItem->createChild("rasd:Address")->addContent(Utf8StrFmt("%d", lAddress));
1234
1235	if (lAddressOnParent != -1)
1236	pItem->createChild("rasd:AddressOnParent")->addContent(Utf8StrFmt("%d", lAddressOnParent));
1237
1238	if (!strAllocationUnits.isEmpty())
1239	pItem->createChild("rasd:AllocationUnits")->addContent(strAllocationUnits);
1240
1241	if (lAutomaticAllocation != -1)
1242	pItem->createChild("rasd:AutomaticAllocation")->addContent( (lAutomaticAllocation) ? "true" : "false" );
1243
1244	if (lBusNumber != -1)
1245	if (enFormat == OVF_0_9) // BusNumber is invalid OVF 1.0 so only write it in 0.9 mode for OVFTool compatibility
1246	pItem->createChild("rasd:BusNumber")->addContent(Utf8StrFmt("%d", lBusNumber));
1247
1248	if (!strCaption.isEmpty())
1249	pItem->createChild("rasd:Caption")->addContent(strCaption);
1250
1251	if (!strConnection.isEmpty())
1252	pItem->createChild("rasd:Connection")->addContent(strConnection);
1253
1254	if (!strDescription.isEmpty())
1255	pItem->createChild("rasd:Description")->addContent(strDescription);
1256
1257	if (!strCaption.isEmpty())
1258	if (enFormat == OVF_1_0)
1259	pItem->createChild("rasd:ElementName")->addContent(strCaption);
1260
1261	if (!strHostResource.isEmpty())
1262	pItem->createChild("rasd:HostResource")->addContent(strHostResource);
1263
1264	// <rasd:InstanceID>1</rasd:InstanceID>
1265	xml::ElementNode *pelmInstanceID;
1266	if (enFormat == OVF_0_9)
1267	pelmInstanceID = pItem->createChild("rasd:InstanceId");
1268	else
1269	pelmInstanceID = pItem->createChild("rasd:InstanceID"); // capitalization changed...
1270	pelmInstanceID->addContent(Utf8StrFmt("%d", ulInstanceID++));
1271
1272	if (ulParent)
1273	pItem->createChild("rasd:Parent")->addContent(Utf8StrFmt("%d", ulParent));
1274
1275	if (!strResourceSubType.isEmpty())
1276	pItem->createChild("rasd:ResourceSubType")->addContent(strResourceSubType);
1277
1278	// <rasd:ResourceType>3</rasd:ResourceType>
1279	pItem->createChild("rasd:ResourceType")->addContent(Utf8StrFmt("%d", type));
1280
1281	// <rasd:VirtualQuantity>1</rasd:VirtualQuantity>
1282	if (lVirtualQuantity != -1)
1283	pItem->createChild("rasd:VirtualQuantity")->addContent(Utf8StrFmt("%d", lVirtualQuantity));
1284	}
1285	}
1286	} // for (size_t uLoop = 1; uLoop <= 2; ++uLoop)
1287
1288	// now that we're done with the official OVF <Item> tags under <VirtualSystem>, write out VirtualBox XML
1289	// under the vbox: namespace
1290	xml::ElementNode *pelmVBoxMachine = pelmVirtualSystem->createChild("vbox:Machine");
1291	// ovf:required="false" tells other OVF parsers that they can ignore this thing
1292	pelmVBoxMachine->setAttribute("ovf:required", "false");
1293	// ovf:Info element is required or VMware will bail out on the vbox:Machine element
1294	pelmVBoxMachine->createChild("ovf:Info")->addContent("Complete VirtualBox machine configuration in VirtualBox format");
1295
1296	// create an empty machine config
1297	settings::MachineConfigFile *pConfig = new settings::MachineConfigFile(NULL);
1298
1299	try
1300	{
1301	AutoWriteLock machineLock(vsdescThis->m->pMachine COMMA_LOCKVAL_SRC_POS);
1302	// fill the machine config
1303	vsdescThis->m->pMachine->copyMachineDataToSettings(*pConfig);
1304	// write the machine config to the vbox:Machine element
1305	pConfig->buildMachineXML(*pelmVBoxMachine,
1306	settings::MachineConfigFile::BuildMachineXML_WriteVboxVersionAttribute
1307	\| settings::MachineConfigFile::BuildMachineXML_SkipRemovableMedia,
1308	// but not BuildMachineXML_IncludeSnapshots nor BuildMachineXML_MediaRegistry
1309	pllElementsWithUuidAttributes);
1310	delete pConfig;
1311	}
1312	catch (...)
1313	{
1314	delete pConfig;
1315	throw;
1316	}
1317	}
1318
1319	/**
1320	* Actual worker code for writing out OVF/OVA to disk. This is called from Appliance::taskThreadWriteOVF()
1321	* and therefore runs on the OVF/OVA write worker thread. This runs in two contexts:
1322	*
1323	* 1) in a first worker thread; in that case, Appliance::Write() called Appliance::writeImpl();
1324	*
1325	* 2) in a second worker thread; in that case, Appliance::Write() called Appliance::writeImpl(), which
1326	* called Appliance::writeS3(), which called Appliance::writeImpl(), which then called this. In other
1327	* words, to write to the cloud, the first worker thread first starts a second worker thread to create
1328	* temporary files and then uploads them to the S3 cloud server.
1329	*
1330	* @param pTask
1331	* @return
1332	*/
1333	HRESULT Appliance::writeFS(TaskOVF *pTask)
1334	{
1335	if (pTask->locInfo.strPath.endsWith(".ovf", Utf8Str::CaseInsensitive))
1336	return writeFSOVF(pTask);
1337	else
1338	return writeFSOVA(pTask);
1339	}
1340
1341	HRESULT Appliance::writeFSOVF(TaskOVF *pTask)
1342	{
1343	LogFlowFuncEnter();
1344	LogFlowFunc(("ENTER appliance %p\n", this));
1345
1346	AutoCaller autoCaller(this);
1347	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1348
1349	HRESULT rc = S_OK;
1350
1351	try
1352	{
1353	AutoMultiWriteLock2 multiLock(&mVirtualBox->getMediaTreeLockHandle(), this->lockHandle() COMMA_LOCKVAL_SRC_POS);
1354
1355	xml::Document doc;
1356	xml::ElementNode *pelmRoot = doc.createRootElement("Envelope");
1357
1358	pelmRoot->setAttribute("ovf:version", (pTask->enFormat == OVF_1_0) ? "1.0" : "0.9");
1359	pelmRoot->setAttribute("xml:lang", "en-US");
1360
1361	Utf8Str strNamespace = (pTask->enFormat == OVF_0_9)
1362	? "http://www.vmware.com/schema/ovf/1/envelope" // 0.9
1363	: "http://schemas.dmtf.org/ovf/envelope/1"; // 1.0
1364	pelmRoot->setAttribute("xmlns", strNamespace);
1365	pelmRoot->setAttribute("xmlns:ovf", strNamespace);
1366
1367	// pelmRoot->setAttribute("xmlns:ovfstr", "http://schema.dmtf.org/ovf/strings/1");
1368	pelmRoot->setAttribute("xmlns:rasd", "http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData");
1369	pelmRoot->setAttribute("xmlns:vssd", "http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData");
1370	pelmRoot->setAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
1371	pelmRoot->setAttribute("xmlns:vbox", "http://www.virtualbox.org/ovf/machine");
1372	// pelmRoot->setAttribute("xsi:schemaLocation", "http://schemas.dmtf.org/ovf/envelope/1 ../ovf-envelope.xsd");
1373
1374	// <Envelope>/<References>
1375	xml::ElementNode *pelmReferences = pelmRoot->createChild("References"); // 0.9 and 1.0
1376
1377	/* <Envelope>/<DiskSection>:
1378	<DiskSection>
1379	<Info>List of the virtual disks used in the package</Info>
1380	<Disk ovf:capacity="4294967296" ovf:diskId="lamp" ovf:format="..." ovf:populatedSize="1924967692"/>
1381	</DiskSection> */
1382	xml::ElementNode *pelmDiskSection;
1383	if (pTask->enFormat == OVF_0_9)
1384	{
1385	// <Section xsi:type="ovf:DiskSection_Type">
1386	pelmDiskSection = pelmRoot->createChild("Section");
1387	pelmDiskSection->setAttribute("xsi:type", "ovf:DiskSection_Type");
1388	}
1389	else
1390	pelmDiskSection = pelmRoot->createChild("DiskSection");
1391
1392	xml::ElementNode *pelmDiskSectionInfo = pelmDiskSection->createChild("Info");
1393	pelmDiskSectionInfo->addContent("List of the virtual disks used in the package");
1394
1395	// the XML stack contains two maps for disks and networks, which allows us to
1396	// a) have a list of unique disk names (to make sure the same disk name is only added once)
1397	// and b) keep a list of all networks
1398	XMLStack stack;
1399
1400	/* <Envelope>/<NetworkSection>:
1401	<NetworkSection>
1402	<Info>Logical networks used in the package</Info>
1403	<Network ovf:name="VM Network">
1404	<Description>The network that the LAMP Service will be available on</Description>
1405	</Network>
1406	</NetworkSection> */
1407	xml::ElementNode *pelmNetworkSection;
1408	if (pTask->enFormat == OVF_0_9)
1409	{
1410	// <Section xsi:type="ovf:NetworkSection_Type">
1411	pelmNetworkSection = pelmRoot->createChild("Section");
1412	pelmNetworkSection->setAttribute("xsi:type", "ovf:NetworkSection_Type");
1413	}
1414	else
1415	pelmNetworkSection = pelmRoot->createChild("NetworkSection");
1416
1417	xml::ElementNode *pelmNetworkSectionInfo = pelmNetworkSection->createChild("Info");
1418	pelmNetworkSectionInfo->addContent("Logical networks used in the package");
1419
1420	// and here come the virtual systems:
1421
1422	// This can take a very long time so leave the locks; in particular, we have the media tree
1423	// lock which Medium::CloneTo() will request, and that would deadlock. Instead, protect
1424	// the appliance by resetting its state so we can safely leave the lock
1425	m->state = Data::ApplianceExporting;
1426	multiLock.release();
1427
1428	// write a collection if we have more than one virtual system _and_ we're
1429	// writing OVF 1.0; otherwise fail since ovftool can't import more than
1430	// one machine, it seems
1431	xml::ElementNode *pelmToAddVirtualSystemsTo;
1432	if (m->virtualSystemDescriptions.size() > 1)
1433	{
1434	if (pTask->enFormat == OVF_0_9)
1435	throw setError(VBOX_E_FILE_ERROR,
1436	tr("Cannot export more than one virtual system with OVF 0.9, use OVF 1.0"));
1437
1438	pelmToAddVirtualSystemsTo = pelmRoot->createChild("VirtualSystemCollection");
1439	pelmToAddVirtualSystemsTo->setAttribute("ovf:name", "ExportedVirtualBoxMachines"); // whatever
1440	}
1441	else
1442	pelmToAddVirtualSystemsTo = pelmRoot; // add virtual system directly under root element
1443
1444	// this list receives pointers to the XML elements in the machine XML which
1445	// might have UUIDs that need fixing after we know the UUIDs of the exported images
1446	std::list<xml::ElementNode*> llElementsWithUuidAttributes;
1447
1448	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
1449	/* Iterate throughs all virtual systems of that appliance */
1450	for (it = m->virtualSystemDescriptions.begin();
1451	it != m->virtualSystemDescriptions.end();
1452	++it)
1453	{
1454	ComObjPtr<VirtualSystemDescription> vsdescThis = *it;
1455	buildXMLForOneVirtualSystem(*pelmToAddVirtualSystemsTo,
1456	&llElementsWithUuidAttributes,
1457	vsdescThis,
1458	pTask->enFormat,
1459	stack); // disks and networks stack
1460	}
1461
1462	// now, fill in the network section we set up empty above according
1463	// to the networks we found with the hardware items
1464	map<Utf8Str, bool>::const_iterator itN;
1465	for (itN = stack.mapNetworks.begin();
1466	itN != stack.mapNetworks.end();
1467	++itN)
1468	{
1469	const Utf8Str &strNetwork = itN->first;
1470	xml::ElementNode *pelmNetwork = pelmNetworkSection->createChild("Network");
1471	pelmNetwork->setAttribute("ovf:name", strNetwork.c_str());
1472	pelmNetwork->createChild("Description")->addContent("Logical network used by this appliance.");
1473	}
1474
1475	// Finally, write out the disks!
1476
1477	list<Utf8Str> diskList;
1478	map<Utf8Str, const VirtualSystemDescriptionEntry*>::const_iterator itS;
1479	uint32_t ulFile = 1;
1480	for (itS = stack.mapDisks.begin();
1481	itS != stack.mapDisks.end();
1482	++itS)
1483	{
1484	const Utf8Str &strDiskID = itS->first;
1485	const VirtualSystemDescriptionEntry *pDiskEntry = itS->second;
1486
1487	// source path: where the VBox image is
1488	const Utf8Str &strSrcFilePath = pDiskEntry->strVboxCurrent;
1489	Bstr bstrSrcFilePath(strSrcFilePath);
1490	if (!RTPathExists(strSrcFilePath.c_str()))
1491	/* This isn't allowed */
1492	throw setError(VBOX_E_FILE_ERROR,
1493	tr("Source virtual disk image file '%s' doesn't exist"),
1494	strSrcFilePath.c_str());
1495
1496	// clone the disk:
1497	ComPtr<IMedium> pSourceDisk;
1498	ComPtr<IMedium> pTargetDisk;
1499	ComPtr<IProgress> pProgress2;
1500
1501	Log(("Finding source disk \"%ls\"\n", bstrSrcFilePath.raw()));
1502	rc = mVirtualBox->FindMedium(bstrSrcFilePath, DeviceType_HardDisk, pSourceDisk.asOutParam());
1503	if (FAILED(rc)) throw rc;
1504
1505	Bstr uuidSource;
1506	rc = pSourceDisk->COMGETTER(Id)(uuidSource.asOutParam());
1507	if (FAILED(rc)) throw rc;
1508	Guid guidSource(uuidSource);
1509
1510	// output filename
1511	const Utf8Str &strTargetFileNameOnly = pDiskEntry->strOvf;
1512	// target path needs to be composed from where the output OVF is
1513	Utf8Str strTargetFilePath(pTask->locInfo.strPath);
1514	strTargetFilePath.stripFilename();
1515	strTargetFilePath.append("/");
1516	strTargetFilePath.append(strTargetFileNameOnly);
1517
1518	// We are always exporting to VMDK stream optimized for now
1519	Bstr bstrSrcFormat = L"VMDK";
1520
1521	// create a new hard disk interface for the destination disk image
1522	Log(("Creating target disk \"%s\"\n", strTargetFilePath.c_str()));
1523	rc = mVirtualBox->CreateHardDisk(bstrSrcFormat,
1524	Bstr(strTargetFilePath),
1525	pTargetDisk.asOutParam());
1526	if (FAILED(rc)) throw rc;
1527
1528	// the target disk is now registered and needs to be removed again,
1529	// both after successful cloning or if anything goes bad!
1530	try
1531	{
1532	// create a flat copy of the source disk image
1533	rc = pSourceDisk->CloneTo(pTargetDisk, MediumVariant_VmdkStreamOptimized, NULL, pProgress2.asOutParam());
1534	if (FAILED(rc)) throw rc;
1535
1536	// advance to the next operation
1537	pTask->pProgress->SetNextOperation(BstrFmt(tr("Exporting to disk image '%s'"), RTPathFilename(strTargetFilePath.c_str())),
1538	pDiskEntry->ulSizeMB); // operation's weight, as set up with the IProgress originally);
1539
1540	// now wait for the background disk operation to complete; this throws HRESULTs on error
1541	waitForAsyncProgress(pTask->pProgress, pProgress2);
1542	}
1543	catch (HRESULT rc3)
1544	{
1545	// upon error after registering, close the disk or
1546	// it'll stick in the registry forever
1547	pTargetDisk->Close();
1548	throw rc3;
1549	}
1550	diskList.push_back(strTargetFilePath);
1551
1552	// we need the following for the XML
1553	LONG64 cbFile = 0; // actual file size
1554	rc = pTargetDisk->COMGETTER(Size)(&cbFile);
1555	if (FAILED(rc)) throw rc;
1556
1557	LONG64 cbCapacity = 0; // size reported to guest
1558	rc = pTargetDisk->COMGETTER(LogicalSize)(&cbCapacity);
1559	if (FAILED(rc)) throw rc;
1560	// capacity is reported in megabytes, so...
1561	cbCapacity *= _1M;
1562
1563	Bstr uuidTarget;
1564	rc = pTargetDisk->COMGETTER(Id)(uuidTarget.asOutParam());
1565	if (FAILED(rc)) throw rc;
1566	Guid guidTarget(uuidTarget);
1567
1568	// upon success, close the disk as well
1569	rc = pTargetDisk->Close();
1570	if (FAILED(rc)) throw rc;
1571
1572	// now handle the XML for the disk:
1573	Utf8StrFmt strFileRef("file%RI32", ulFile++);
1574	// <File ovf:href="WindowsXpProfessional-disk1.vmdk" ovf:id="file1" ovf:size="1710381056"/>
1575	xml::ElementNode *pelmFile = pelmReferences->createChild("File");
1576	pelmFile->setAttribute("ovf:href", strTargetFileNameOnly);
1577	pelmFile->setAttribute("ovf:id", strFileRef);
1578	pelmFile->setAttribute("ovf:size", Utf8StrFmt("%RI64", cbFile).c_str());
1579
1580	// add disk to XML Disks section
1581	// <Disk ovf:capacity="8589934592" ovf:diskId="vmdisk1" ovf:fileRef="file1" ovf:format="..."/>
1582	xml::ElementNode *pelmDisk = pelmDiskSection->createChild("Disk");
1583	pelmDisk->setAttribute("ovf:capacity", Utf8StrFmt("%RI64", cbCapacity).c_str());
1584	pelmDisk->setAttribute("ovf:diskId", strDiskID);
1585	pelmDisk->setAttribute("ovf:fileRef", strFileRef);
1586	pelmDisk->setAttribute("ovf:format",
1587	(pTask->enFormat == OVF_0_9)
1588	? "http://www.vmware.com/specifications/vmdk.html#sparse" // must be sparse or ovftool chokes
1589	: "http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized"
1590	// correct string as communicated to us by VMware (public bug #6612)
1591	);
1592
1593	// add the UUID of the newly created target image to the OVF disk element, but in the
1594	// vbox: namespace since it's not part of the standard
1595	pelmDisk->setAttribute("vbox:uuid", Utf8StrFmt("%RTuuid", guidTarget.raw()).c_str());
1596
1597	// now, we might have other XML elements from vbox:Machine pointing to this image,
1598	// but those would refer to the UUID of the _source_ image (which we created the
1599	// export image from); those UUIDs need to be fixed to the export image
1600	for (std::list<xml::ElementNode*>::iterator eit = llElementsWithUuidAttributes.begin();
1601	eit != llElementsWithUuidAttributes.end();
1602	++eit)
1603	{
1604	xml::ElementNode pelmImage = eit;
1605	// overwrite existing uuid attribute
1606	pelmImage->setAttribute("uuid", guidTarget.toStringCurly());
1607	}
1608	}
1609
1610	// now go write the XML
1611	xml::XmlFileWriter writer(doc);
1612	writer.write(pTask->locInfo.strPath.c_str(), false /fSafe/);
1613
1614	// Create & write the manifest file
1615	Utf8Str strMfFile = manifestFileName(pTask->locInfo.strPath.c_str());
1616	const char *pcszManifestFileOnly = RTPathFilename(strMfFile.c_str());
1617	pTask->pProgress->SetNextOperation(BstrFmt(tr("Creating manifest file '%s'"), pcszManifestFileOnly),
1618	m->ulWeightForManifestOperation); // operation's weight, as set up with the IProgress originally);
1619
1620	const char ppManifestFiles = (const char)RTMemAlloc(sizeof(char)diskList.size() + 1);
1621	ppManifestFiles[0] = pTask->locInfo.strPath.c_str();
1622	list<Utf8Str>::const_iterator it1;
1623	size_t i = 1;
1624	for (it1 = diskList.begin();
1625	it1 != diskList.end();
1626	++it1, ++i)
1627	ppManifestFiles[i] = (*it1).c_str();
1628	int vrc = RTManifestWriteFiles(strMfFile.c_str(), ppManifestFiles, diskList.size()+1, NULL, NULL);
1629	RTMemFree(ppManifestFiles);
1630	if (RT_FAILURE(vrc))
1631	throw setError(VBOX_E_FILE_ERROR,
1632	tr("Could not create manifest file '%s' (%Rrc)"),
1633	pcszManifestFileOnly, vrc);
1634	}
1635	catch (iprt::Error &x) // includes all XML exceptions
1636	{
1637	rc = setError(VBOX_E_FILE_ERROR,
1638	x.what());
1639	}
1640	catch (HRESULT aRC)
1641	{
1642	rc = aRC;
1643	}
1644
1645	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1646	// reset the state so others can call methods again
1647	m->state = Data::ApplianceIdle;
1648
1649	LogFlowFunc(("rc=%Rhrc\n", rc));
1650	LogFlowFuncLeave();
1651
1652	return rc;
1653	}
1654
1655	HRESULT Appliance::writeFSOVA(TaskOVF *pTask)
1656	{
1657	LogFlowFuncEnter();
1658	LogFlowFunc(("Appliance %p\n", this));
1659
1660	AutoCaller autoCaller(this);
1661	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1662
1663	HRESULT rc = S_OK;
1664
1665	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1666
1667	int vrc = VINF_SUCCESS;
1668
1669	char szOSTmpDir[RTPATH_MAX];
1670	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
1671	/* The template for the temporary directory created below */
1672	char *pszTmpDir;
1673	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
1674	list<Utf8Str> filesList;
1675	const char** paFiles = 0;
1676
1677	try
1678	{
1679	/* Extract the path */
1680	Utf8Str tmpPath = pTask->locInfo.strPath;
1681	/* Remove the ova extension */
1682	tmpPath.stripExt();
1683	tmpPath += ".ovf";
1684
1685	/* We need a temporary directory which we can put the OVF file & all
1686	* disk images in */
1687	vrc = RTDirCreateTemp(pszTmpDir);
1688	if (RT_FAILURE(vrc))
1689	throw setError(VBOX_E_FILE_ERROR,
1690	tr("Cannot create temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
1691
1692	/* The temporary name of the target OVF file */
1693	Utf8StrFmt strTmpOvf("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
1694
1695	/* Prepare the temporary writing of the OVF */
1696	ComObjPtr<Progress> progress;
1697	/* Create a temporary file based location info for the sub task */
1698	LocationInfo li;
1699	li.strPath = strTmpOvf;
1700	rc = writeImpl(pTask->enFormat, li, progress);
1701	if (FAILED(rc)) throw rc;
1702
1703	/* Unlock the appliance for the writing thread */
1704	appLock.release();
1705	/* Wait until the writing is done, but report the progress back to the
1706	caller */
1707	ComPtr<IProgress> progressInt(progress);
1708	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
1709
1710	/* Again lock the appliance for the next steps */
1711	appLock.acquire();
1712
1713	vrc = RTPathExists(strTmpOvf.c_str()); /* Paranoid check */
1714	if (RT_FAILURE(vrc))
1715	throw setError(VBOX_E_FILE_ERROR,
1716	tr("Cannot find source file '%s' (%Rrc)"), strTmpOvf.c_str(), vrc);
1717	/* Add the OVF file */
1718	filesList.push_back(strTmpOvf); /* Use 1% of the total for the OVF file upload */
1719	Utf8Str strMfFile = manifestFileName(strTmpOvf);
1720	filesList.push_back(strMfFile); /* Use 1% of the total for the manifest file upload */
1721
1722	ULONG ulWeight = 2 * m->ulWeightForXmlOperation;
1723	/* Now add every disks of every virtual system */
1724	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
1725	for (it = m->virtualSystemDescriptions.begin();
1726	it != m->virtualSystemDescriptions.end();
1727	++it)
1728	{
1729	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
1730	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1731	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
1732	for (itH = avsdeHDs.begin();
1733	itH != avsdeHDs.end();
1734	++itH)
1735	{
1736	const Utf8Str &strTargetFileNameOnly = (*itH)->strOvf;
1737	/* Target path needs to be composed from where the output OVF is */
1738	Utf8Str strTargetFilePath(strTmpOvf);
1739	strTargetFilePath.stripFilename();
1740	strTargetFilePath.append("/");
1741	strTargetFilePath.append(strTargetFileNameOnly);
1742	vrc = RTPathExists(strTargetFilePath.c_str()); /* Paranoid check */
1743	if (RT_FAILURE(vrc))
1744	throw setError(VBOX_E_FILE_ERROR,
1745	tr("Cannot find source file '%s' (%Rrc)"), strTargetFilePath.c_str(), vrc);
1746	filesList.push_back(strTargetFilePath);
1747	ulWeight += (*itH)->ulSizeMB;
1748	}
1749	}
1750	paFiles = (const char*)RTMemAlloc(sizeof(char) * filesList.size());
1751	int i = 0;
1752	for (list<Utf8Str>::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1, ++i)
1753	paFiles[i] = (*it1).c_str();
1754	pTask->pProgress->SetNextOperation(BstrFmt(tr("Packing into '%s'"), RTPathFilename(pTask->locInfo.strPath.c_str())), ulWeight);
1755	/* Create the tar file out of our file list. */
1756	vrc = RTTarCreate(pTask->locInfo.strPath.c_str(), paFiles, filesList.size(), pTask->updateProgress, &pTask);
1757	if (RT_FAILURE(vrc))
1758	throw setError(VBOX_E_FILE_ERROR,
1759	tr("Cannot create OVA file '%s' (%Rrc)"), pTask->locInfo.strPath.c_str(), vrc);
1760	}
1761	catch(HRESULT aRC)
1762	{
1763	rc = aRC;
1764	}
1765
1766	/* Delete the temporary files list */
1767	if (paFiles)
1768	RTMemFree(paFiles);
1769	/* Delete all files which where temporary created */
1770	for (list<Utf8Str>::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
1771	{
1772	const char pszFilePath = (it1).c_str();
1773	if (RTPathExists(pszFilePath))
1774	{
1775	vrc = RTFileDelete(pszFilePath);
1776	if (RT_FAILURE(vrc))
1777	rc = setError(VBOX_E_FILE_ERROR,
1778	tr("Cannot delete file '%s' (%Rrc)"), pszFilePath, vrc);
1779	}
1780	}
1781	/* Delete the temporary directory */
1782	if (RTPathExists(pszTmpDir))
1783	{
1784	vrc = RTDirRemove(pszTmpDir);
1785	if (RT_FAILURE(vrc))
1786	rc = setError(VBOX_E_FILE_ERROR,
1787	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
1788	}
1789	if (pszTmpDir)
1790	RTStrFree(pszTmpDir);
1791
1792	LogFlowFunc(("rc=%Rhrc\n", rc));
1793	LogFlowFuncLeave();
1794
1795	return rc;
1796	}
1797
1798	/**
1799	* Worker code for writing out OVF to the cloud. This is called from Appliance::taskThreadWriteOVF()
1800	* in S3 mode and therefore runs on the OVF write worker thread. This then starts a second worker
1801	* thread to create temporary files (see Appliance::writeFS()).
1802	*
1803	* @param pTask
1804	* @return
1805	*/
1806	HRESULT Appliance::writeS3(TaskOVF *pTask)
1807	{
1808	LogFlowFuncEnter();
1809	LogFlowFunc(("Appliance %p\n", this));
1810
1811	AutoCaller autoCaller(this);
1812	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1813
1814	HRESULT rc = S_OK;
1815
1816	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1817
1818	int vrc = VINF_SUCCESS;
1819	RTS3 hS3 = NIL_RTS3;
1820	char szOSTmpDir[RTPATH_MAX];
1821	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
1822	/* The template for the temporary directory created below */
1823	char *pszTmpDir;
1824	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
1825	list< pair<Utf8Str, ULONG> > filesList;
1826
1827	// todo:
1828	// - usable error codes
1829	// - seems snapshot filenames are problematic {uuid}.vdi
1830	try
1831	{
1832	/* Extract the bucket */
1833	Utf8Str tmpPath = pTask->locInfo.strPath;
1834	Utf8Str bucket;
1835	parseBucket(tmpPath, bucket);
1836
1837	/* We need a temporary directory which we can put the OVF file & all
1838	* disk images in */
1839	vrc = RTDirCreateTemp(pszTmpDir);
1840	if (RT_FAILURE(vrc))
1841	throw setError(VBOX_E_FILE_ERROR,
1842	tr("Cannot create temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
1843
1844	/* The temporary name of the target OVF file */
1845	Utf8StrFmt strTmpOvf("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
1846
1847	/* Prepare the temporary writing of the OVF */
1848	ComObjPtr<Progress> progress;
1849	/* Create a temporary file based location info for the sub task */
1850	LocationInfo li;
1851	li.strPath = strTmpOvf;
1852	rc = writeImpl(pTask->enFormat, li, progress);
1853	if (FAILED(rc)) throw rc;
1854
1855	/* Unlock the appliance for the writing thread */
1856	appLock.release();
1857	/* Wait until the writing is done, but report the progress back to the
1858	caller */
1859	ComPtr<IProgress> progressInt(progress);
1860	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
1861
1862	/* Again lock the appliance for the next steps */
1863	appLock.acquire();
1864
1865	vrc = RTPathExists(strTmpOvf.c_str()); /* Paranoid check */
1866	if (RT_FAILURE(vrc))
1867	throw setError(VBOX_E_FILE_ERROR,
1868	tr("Cannot find source file '%s' (%Rrc)"), strTmpOvf.c_str(), vrc);
1869	/* Add the OVF file */
1870	filesList.push_back(pair<Utf8Str, ULONG>(strTmpOvf, m->ulWeightForXmlOperation)); /* Use 1% of the total for the OVF file upload */
1871	Utf8Str strMfFile = manifestFileName(strTmpOvf);
1872	filesList.push_back(pair<Utf8Str, ULONG>(strMfFile , m->ulWeightForXmlOperation)); /* Use 1% of the total for the manifest file upload */
1873
1874	/* Now add every disks of every virtual system */
1875	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
1876	for (it = m->virtualSystemDescriptions.begin();
1877	it != m->virtualSystemDescriptions.end();
1878	++it)
1879	{
1880	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
1881	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1882	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
1883	for (itH = avsdeHDs.begin();
1884	itH != avsdeHDs.end();
1885	++itH)
1886	{
1887	const Utf8Str &strTargetFileNameOnly = (*itH)->strOvf;
1888	/* Target path needs to be composed from where the output OVF is */
1889	Utf8Str strTargetFilePath(strTmpOvf);
1890	strTargetFilePath.stripFilename();
1891	strTargetFilePath.append("/");
1892	strTargetFilePath.append(strTargetFileNameOnly);
1893	vrc = RTPathExists(strTargetFilePath.c_str()); /* Paranoid check */
1894	if (RT_FAILURE(vrc))
1895	throw setError(VBOX_E_FILE_ERROR,
1896	tr("Cannot find source file '%s' (%Rrc)"), strTargetFilePath.c_str(), vrc);
1897	filesList.push_back(pair<Utf8Str, ULONG>(strTargetFilePath, (*itH)->ulSizeMB));
1898	}
1899	}
1900	/* Next we have to upload the OVF & all disk images */
1901	vrc = RTS3Create(&hS3, pTask->locInfo.strUsername.c_str(), pTask->locInfo.strPassword.c_str(), pTask->locInfo.strHostname.c_str(), "virtualbox-agent/"VBOX_VERSION_STRING);
1902	if (RT_FAILURE(vrc))
1903	throw setError(VBOX_E_IPRT_ERROR,
1904	tr("Cannot create S3 service handler"));
1905	RTS3SetProgressCallback(hS3, pTask->updateProgress, &pTask);
1906
1907	/* Upload all files */
1908	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
1909	{
1910	const pair<Utf8Str, ULONG> &s = (*it1);
1911	char *pszFilename = RTPathFilename(s.first.c_str());
1912	/* Advance to the next operation */
1913	pTask->pProgress->SetNextOperation(BstrFmt(tr("Uploading file '%s'"), pszFilename), s.second);
1914	vrc = RTS3PutKey(hS3, bucket.c_str(), pszFilename, s.first.c_str());
1915	if (RT_FAILURE(vrc))
1916	{
1917	if (vrc == VERR_S3_CANCELED)
1918	break;
1919	else if (vrc == VERR_S3_ACCESS_DENIED)
1920	throw setError(E_ACCESSDENIED,
1921	tr("Cannot upload file '%s' to S3 storage server (Access denied). Make sure that your credentials are right. Also check that your host clock is properly synced"), pszFilename);
1922	else if (vrc == VERR_S3_NOT_FOUND)
1923	throw setError(VBOX_E_FILE_ERROR,
1924	tr("Cannot upload file '%s' to S3 storage server (File not found)"), pszFilename);
1925	else
1926	throw setError(VBOX_E_IPRT_ERROR,
1927	tr("Cannot upload file '%s' to S3 storage server (%Rrc)"), pszFilename, vrc);
1928	}
1929	}
1930	}
1931	catch(HRESULT aRC)
1932	{
1933	rc = aRC;
1934	}
1935	/* Cleanup */
1936	RTS3Destroy(hS3);
1937	/* Delete all files which where temporary created */
1938	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
1939	{
1940	const char pszFilePath = (it1).first.c_str();
1941	if (RTPathExists(pszFilePath))
1942	{
1943	vrc = RTFileDelete(pszFilePath);
1944	if (RT_FAILURE(vrc))
1945	rc = setError(VBOX_E_FILE_ERROR,
1946	tr("Cannot delete file '%s' (%Rrc)"), pszFilePath, vrc);
1947	}
1948	}
1949	/* Delete the temporary directory */
1950	if (RTPathExists(pszTmpDir))
1951	{
1952	vrc = RTDirRemove(pszTmpDir);
1953	if (RT_FAILURE(vrc))
1954	rc = setError(VBOX_E_FILE_ERROR,
1955	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
1956	}
1957	if (pszTmpDir)
1958	RTStrFree(pszTmpDir);
1959
1960	LogFlowFunc(("rc=%Rhrc\n", rc));
1961	LogFlowFuncLeave();
1962
1963	return rc;
1964	}
1965

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source: vbox/trunk/src/VBox/Main/ApplianceImplExport.cpp@ 32048

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