ApplianceImplImport.cpp@ 29960

Last change on this file since 29960 was 29925, checked in by vboxsync, 14 years ago
OVF: respect override of import parameters (setFinalValues) also when vbox:Machine is present, first batch (everything except storage)
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 95.8 KB

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1	/* $Id: ApplianceImplImport.cpp 29925 2010-05-31 18:33:15Z 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/file.h>
22	#include <iprt/s3.h>
23	#include <iprt/sha.h>
24	#include <iprt/manifest.h>
25
26	#include <VBox/com/array.h>
27
28	#include "ApplianceImpl.h"
29	#include "VirtualBoxImpl.h"
30	#include "GuestOSTypeImpl.h"
31	#include "ProgressImpl.h"
32	#include "MachineImpl.h"
33
34	#include "AutoCaller.h"
35	#include "Logging.h"
36
37	#include "ApplianceImplPrivate.h"
38
39	#include <VBox/param.h>
40	#include <VBox/version.h>
41	#include <VBox/settings.h>
42
43	using namespace std;
44
45	////////////////////////////////////////////////////////////////////////////////
46	//
47	// IAppliance public methods
48	//
49	////////////////////////////////////////////////////////////////////////////////
50
51	/**
52	* Public method implementation. This opens the OVF with ovfreader.cpp.
53	* Thread implementation is in Appliance::readImpl().
54	*
55	* @param path
56	* @return
57	*/
58	STDMETHODIMP Appliance::Read(IN_BSTR path, IProgress **aProgress)
59	{
60	if (!path) return E_POINTER;
61	CheckComArgOutPointerValid(aProgress);
62
63	AutoCaller autoCaller(this);
64	if (FAILED(autoCaller.rc())) return autoCaller.rc();
65
66	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
67
68	if (!isApplianceIdle())
69	return E_ACCESSDENIED;
70
71	if (m->pReader)
72	{
73	delete m->pReader;
74	m->pReader = NULL;
75	}
76
77	// see if we can handle this file; for now we insist it has an ".ovf" extension
78	Utf8Str strPath (path);
79	if (!strPath.endsWith(".ovf", Utf8Str::CaseInsensitive))
80	return setError(VBOX_E_FILE_ERROR,
81	tr("Appliance file must have .ovf extension"));
82
83	ComObjPtr<Progress> progress;
84	HRESULT rc = S_OK;
85	try
86	{
87	/* Parse all necessary info out of the URI */
88	parseURI(strPath, m->locInfo);
89	rc = readImpl(m->locInfo, progress);
90	}
91	catch (HRESULT aRC)
92	{
93	rc = aRC;
94	}
95
96	if (SUCCEEDED(rc))
97	/* Return progress to the caller */
98	progress.queryInterfaceTo(aProgress);
99
100	return S_OK;
101	}
102
103	/**
104	* Public method implementation. This looks at the output of ovfreader.cpp and creates
105	* VirtualSystemDescription instances.
106	* @return
107	*/
108	STDMETHODIMP Appliance::Interpret()
109	{
110	// @todo:
111	// - don't use COM methods but the methods directly (faster, but needs appropriate locking of that objects itself (s. HardDisk))
112	// - Appropriate handle errors like not supported file formats
113	AutoCaller autoCaller(this);
114	if (FAILED(autoCaller.rc())) return autoCaller.rc();
115
116	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
117
118	if (!isApplianceIdle())
119	return E_ACCESSDENIED;
120
121	HRESULT rc = S_OK;
122
123	/* Clear any previous virtual system descriptions */
124	m->virtualSystemDescriptions.clear();
125
126	Utf8Str strDefaultHardDiskFolder;
127	rc = getDefaultHardDiskFolder(strDefaultHardDiskFolder);
128	if (FAILED(rc)) return rc;
129
130	if (!m->pReader)
131	return setError(E_FAIL,
132	tr("Cannot interpret appliance without reading it first (call read() before interpret())"));
133
134	// Change the appliance state so we can safely leave the lock while doing time-consuming
135	// disk imports; also the below method calls do all kinds of locking which conflicts with
136	// the appliance object lock
137	m->state = Data::ApplianceImporting;
138	alock.release();
139
140	/* Try/catch so we can clean up on error */
141	try
142	{
143	list<ovf::VirtualSystem>::const_iterator it;
144	/* Iterate through all virtual systems */
145	for (it = m->pReader->m_llVirtualSystems.begin();
146	it != m->pReader->m_llVirtualSystems.end();
147	++it)
148	{
149	const ovf::VirtualSystem &vsysThis = *it;
150
151	ComObjPtr<VirtualSystemDescription> pNewDesc;
152	rc = pNewDesc.createObject();
153	if (FAILED(rc)) throw rc;
154	rc = pNewDesc->init();
155	if (FAILED(rc)) throw rc;
156
157	// if the virtual system in OVF had a <vbox:Machine> element, have the
158	// VirtualBox settings code parse that XML now
159	if (vsysThis.pelmVboxMachine)
160	pNewDesc->importVboxMachineXML(*vsysThis.pelmVboxMachine);
161
162	/* Guest OS type */
163	Utf8Str strOsTypeVBox,
164	strCIMOSType = Utf8StrFmt("%RI32", (uint32_t)vsysThis.cimos);
165	convertCIMOSType2VBoxOSType(strOsTypeVBox, vsysThis.cimos, vsysThis.strCimosDesc);
166	pNewDesc->addEntry(VirtualSystemDescriptionType_OS,
167	"",
168	strCIMOSType,
169	strOsTypeVBox);
170
171	/* VM name */
172	/* If the there isn't any name specified create a default one out of
173	* the OS type */
174	Utf8Str nameVBox = vsysThis.strName;
175	if (nameVBox.isEmpty())
176	nameVBox = strOsTypeVBox;
177	searchUniqueVMName(nameVBox);
178	pNewDesc->addEntry(VirtualSystemDescriptionType_Name,
179	"",
180	vsysThis.strName,
181	nameVBox);
182
183	/* VM Product */
184	if (!vsysThis.strProduct.isEmpty())
185	pNewDesc->addEntry(VirtualSystemDescriptionType_Product,
186	"",
187	vsysThis.strProduct,
188	vsysThis.strProduct);
189
190	/* VM Vendor */
191	if (!vsysThis.strVendor.isEmpty())
192	pNewDesc->addEntry(VirtualSystemDescriptionType_Vendor,
193	"",
194	vsysThis.strVendor,
195	vsysThis.strVendor);
196
197	/* VM Version */
198	if (!vsysThis.strVersion.isEmpty())
199	pNewDesc->addEntry(VirtualSystemDescriptionType_Version,
200	"",
201	vsysThis.strVersion,
202	vsysThis.strVersion);
203
204	/* VM ProductUrl */
205	if (!vsysThis.strProductUrl.isEmpty())
206	pNewDesc->addEntry(VirtualSystemDescriptionType_ProductUrl,
207	"",
208	vsysThis.strProductUrl,
209	vsysThis.strProductUrl);
210
211	/* VM VendorUrl */
212	if (!vsysThis.strVendorUrl.isEmpty())
213	pNewDesc->addEntry(VirtualSystemDescriptionType_VendorUrl,
214	"",
215	vsysThis.strVendorUrl,
216	vsysThis.strVendorUrl);
217
218	/* VM description */
219	if (!vsysThis.strDescription.isEmpty())
220	pNewDesc->addEntry(VirtualSystemDescriptionType_Description,
221	"",
222	vsysThis.strDescription,
223	vsysThis.strDescription);
224
225	/* VM license */
226	if (!vsysThis.strLicenseText.isEmpty())
227	pNewDesc->addEntry(VirtualSystemDescriptionType_License,
228	"",
229	vsysThis.strLicenseText,
230	vsysThis.strLicenseText);
231
232	/* Now that we know the OS type, get our internal defaults based on that. */
233	ComPtr<IGuestOSType> pGuestOSType;
234	rc = mVirtualBox->GetGuestOSType(Bstr(strOsTypeVBox), pGuestOSType.asOutParam());
235	if (FAILED(rc)) throw rc;
236
237	/* CPU count */
238	ULONG cpuCountVBox = vsysThis.cCPUs;
239	/* Check for the constrains */
240	if (cpuCountVBox > SchemaDefs::MaxCPUCount)
241	{
242	addWarning(tr("The virtual system \"%s\" claims support for %u CPU's, but VirtualBox has support for max %u CPU's only."),
243	vsysThis.strName.c_str(), cpuCountVBox, SchemaDefs::MaxCPUCount);
244	cpuCountVBox = SchemaDefs::MaxCPUCount;
245	}
246	if (vsysThis.cCPUs == 0)
247	cpuCountVBox = 1;
248	pNewDesc->addEntry(VirtualSystemDescriptionType_CPU,
249	"",
250	Utf8StrFmt("%RI32", (uint32_t)vsysThis.cCPUs),
251	Utf8StrFmt("%RI32", (uint32_t)cpuCountVBox));
252
253	/* RAM */
254	uint64_t ullMemSizeVBox = vsysThis.ullMemorySize / _1M;
255	/* Check for the constrains */
256	if ( ullMemSizeVBox != 0
257	&& ( ullMemSizeVBox < MM_RAM_MIN_IN_MB
258	\|\| ullMemSizeVBox > MM_RAM_MAX_IN_MB
259	)
260	)
261	{
262	addWarning(tr("The virtual system \"%s\" claims support for %llu MB RAM size, but VirtualBox has support for min %u & max %u MB RAM size only."),
263	vsysThis.strName.c_str(), ullMemSizeVBox, MM_RAM_MIN_IN_MB, MM_RAM_MAX_IN_MB);
264	ullMemSizeVBox = RT_MIN(RT_MAX(ullMemSizeVBox, MM_RAM_MIN_IN_MB), MM_RAM_MAX_IN_MB);
265	}
266	if (vsysThis.ullMemorySize == 0)
267	{
268	/* If the RAM of the OVF is zero, use our predefined values */
269	ULONG memSizeVBox2;
270	rc = pGuestOSType->COMGETTER(RecommendedRAM)(&memSizeVBox2);
271	if (FAILED(rc)) throw rc;
272	/* VBox stores that in MByte */
273	ullMemSizeVBox = (uint64_t)memSizeVBox2;
274	}
275	pNewDesc->addEntry(VirtualSystemDescriptionType_Memory,
276	"",
277	Utf8StrFmt("%RI64", (uint64_t)vsysThis.ullMemorySize),
278	Utf8StrFmt("%RI64", (uint64_t)ullMemSizeVBox));
279
280	/* Audio */
281	if (!vsysThis.strSoundCardType.isEmpty())
282	/* Currently we set the AC97 always.
283	@todo: figure out the hardware which could be possible */
284	pNewDesc->addEntry(VirtualSystemDescriptionType_SoundCard,
285	"",
286	vsysThis.strSoundCardType,
287	Utf8StrFmt("%RI32", (uint32_t)AudioControllerType_AC97));
288
289	#ifdef VBOX_WITH_USB
290	/* USB Controller */
291	if (vsysThis.fHasUsbController)
292	pNewDesc->addEntry(VirtualSystemDescriptionType_USBController, "", "", "");
293	#endif /* VBOX_WITH_USB */
294
295	/* Network Controller */
296	size_t cEthernetAdapters = vsysThis.llEthernetAdapters.size();
297	if (cEthernetAdapters > 0)
298	{
299	/* Check for the constrains */
300	if (cEthernetAdapters > SchemaDefs::NetworkAdapterCount)
301	addWarning(tr("The virtual system \"%s\" claims support for %zu network adapters, but VirtualBox has support for max %u network adapter only."),
302	vsysThis.strName.c_str(), cEthernetAdapters, SchemaDefs::NetworkAdapterCount);
303
304	/* Get the default network adapter type for the selected guest OS */
305	NetworkAdapterType_T defaultAdapterVBox = NetworkAdapterType_Am79C970A;
306	rc = pGuestOSType->COMGETTER(AdapterType)(&defaultAdapterVBox);
307	if (FAILED(rc)) throw rc;
308
309	ovf::EthernetAdaptersList::const_iterator itEA;
310	/* Iterate through all abstract networks. We support 8 network
311	* adapters at the maximum, so the first 8 will be added only. */
312	size_t a = 0;
313	for (itEA = vsysThis.llEthernetAdapters.begin();
314	itEA != vsysThis.llEthernetAdapters.end() && a < SchemaDefs::NetworkAdapterCount;
315	++itEA, ++a)
316	{
317	const ovf::EthernetAdapter &ea = *itEA; // logical network to connect to
318	Utf8Str strNetwork = ea.strNetworkName;
319	// make sure it's one of these two
320	if ( (strNetwork.compare("Null", Utf8Str::CaseInsensitive))
321	&& (strNetwork.compare("NAT", Utf8Str::CaseInsensitive))
322	&& (strNetwork.compare("Bridged", Utf8Str::CaseInsensitive))
323	&& (strNetwork.compare("Internal", Utf8Str::CaseInsensitive))
324	&& (strNetwork.compare("HostOnly", Utf8Str::CaseInsensitive))
325	)
326	strNetwork = "Bridged"; // VMware assumes this is the default apparently
327
328	/* Figure out the hardware type */
329	NetworkAdapterType_T nwAdapterVBox = defaultAdapterVBox;
330	if (!ea.strAdapterType.compare("PCNet32", Utf8Str::CaseInsensitive))
331	{
332	/* If the default adapter is already one of the two
333	* PCNet adapters use the default one. If not use the
334	* Am79C970A as fallback. */
335	if (!(defaultAdapterVBox == NetworkAdapterType_Am79C970A \|\|
336	defaultAdapterVBox == NetworkAdapterType_Am79C973))
337	nwAdapterVBox = NetworkAdapterType_Am79C970A;
338	}
339	#ifdef VBOX_WITH_E1000
340	/* VMWare accidentally write this with VirtualCenter 3.5,
341	so make sure in this case always to use the VMWare one */
342	else if (!ea.strAdapterType.compare("E10000", Utf8Str::CaseInsensitive))
343	nwAdapterVBox = NetworkAdapterType_I82545EM;
344	else if (!ea.strAdapterType.compare("E1000", Utf8Str::CaseInsensitive))
345	{
346	/* Check if this OVF was written by VirtualBox */
347	if (Utf8Str(vsysThis.strVirtualSystemType).contains("virtualbox", Utf8Str::CaseInsensitive))
348	{
349	/* If the default adapter is already one of the three
350	* E1000 adapters use the default one. If not use the
351	* I82545EM as fallback. */
352	if (!(defaultAdapterVBox == NetworkAdapterType_I82540EM \|\|
353	defaultAdapterVBox == NetworkAdapterType_I82543GC \|\|
354	defaultAdapterVBox == NetworkAdapterType_I82545EM))
355	nwAdapterVBox = NetworkAdapterType_I82540EM;
356	}
357	else
358	/* Always use this one since it's what VMware uses */
359	nwAdapterVBox = NetworkAdapterType_I82545EM;
360	}
361	#endif /* VBOX_WITH_E1000 */
362
363	pNewDesc->addEntry(VirtualSystemDescriptionType_NetworkAdapter,
364	"", // ref
365	ea.strNetworkName, // orig
366	Utf8StrFmt("%RI32", (uint32_t)nwAdapterVBox), // conf
367	0,
368	Utf8StrFmt("type=%s", strNetwork.c_str())); // extra conf
369	}
370	}
371
372	/* Floppy Drive */
373	if (vsysThis.fHasFloppyDrive)
374	pNewDesc->addEntry(VirtualSystemDescriptionType_Floppy, "", "", "");
375
376	/* CD Drive */
377	if (vsysThis.fHasCdromDrive)
378	pNewDesc->addEntry(VirtualSystemDescriptionType_CDROM, "", "", "");
379
380	/* Hard disk Controller */
381	uint16_t cIDEused = 0;
382	uint16_t cSATAused = 0; NOREF(cSATAused);
383	uint16_t cSCSIused = 0; NOREF(cSCSIused);
384	ovf::ControllersMap::const_iterator hdcIt;
385	/* Iterate through all hard disk controllers */
386	for (hdcIt = vsysThis.mapControllers.begin();
387	hdcIt != vsysThis.mapControllers.end();
388	++hdcIt)
389	{
390	const ovf::HardDiskController &hdc = hdcIt->second;
391	Utf8Str strControllerID = Utf8StrFmt("%RI32", (uint32_t)hdc.idController);
392
393	switch (hdc.system)
394	{
395	case ovf::HardDiskController::IDE:
396	/* Check for the constrains */
397	if (cIDEused < 4)
398	{
399	// @todo: figure out the IDE types
400	/* Use PIIX4 as default */
401	Utf8Str strType = "PIIX4";
402	if (!hdc.strControllerType.compare("PIIX3", Utf8Str::CaseInsensitive))
403	strType = "PIIX3";
404	else if (!hdc.strControllerType.compare("ICH6", Utf8Str::CaseInsensitive))
405	strType = "ICH6";
406	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerIDE,
407	strControllerID, // strRef
408	hdc.strControllerType, // aOvfValue
409	strType); // aVboxValue
410	}
411	else
412	/* Warn only once */
413	if (cIDEused == 2)
414	addWarning(tr("The virtual \"%s\" system requests support for more than two IDE controller channels, but VirtualBox supports only two."),
415	vsysThis.strName.c_str());
416
417	++cIDEused;
418	break;
419
420	case ovf::HardDiskController::SATA:
421	/* Check for the constrains */
422	if (cSATAused < 1)
423	{
424	// @todo: figure out the SATA types
425	/* We only support a plain AHCI controller, so use them always */
426	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerSATA,
427	strControllerID,
428	hdc.strControllerType,
429	"AHCI");
430	}
431	else
432	{
433	/* Warn only once */
434	if (cSATAused == 1)
435	addWarning(tr("The virtual system \"%s\" requests support for more than one SATA controller, but VirtualBox has support for only one"),
436	vsysThis.strName.c_str());
437
438	}
439	++cSATAused;
440	break;
441
442	case ovf::HardDiskController::SCSI:
443	/* Check for the constrains */
444	if (cSCSIused < 1)
445	{
446	Utf8Str hdcController = "LsiLogic";
447	if (!hdc.strControllerType.compare("lsilogicsas", Utf8Str::CaseInsensitive))
448	hdcController = "LsiLogicSas";
449	else if (!hdc.strControllerType.compare("BusLogic", Utf8Str::CaseInsensitive))
450	hdcController = "BusLogic";
451	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskControllerSCSI,
452	strControllerID,
453	hdc.strControllerType,
454	hdcController);
455	}
456	else
457	addWarning(tr("The virtual system \"%s\" requests support for an additional SCSI controller of type \"%s\" with ID %s, but VirtualBox presently supports only one SCSI controller."),
458	vsysThis.strName.c_str(),
459	hdc.strControllerType.c_str(),
460	strControllerID.c_str());
461	++cSCSIused;
462	break;
463	}
464	}
465
466	/* Hard disks */
467	if (vsysThis.mapVirtualDisks.size() > 0)
468	{
469	ovf::VirtualDisksMap::const_iterator itVD;
470	/* Iterate through all hard disks ()*/
471	for (itVD = vsysThis.mapVirtualDisks.begin();
472	itVD != vsysThis.mapVirtualDisks.end();
473	++itVD)
474	{
475	const ovf::VirtualDisk &hd = itVD->second;
476	/* Get the associated disk image */
477	const ovf::DiskImage &di = m->pReader->m_mapDisks[hd.strDiskId];
478
479	// @todo:
480	// - figure out all possible vmdk formats we also support
481	// - figure out if there is a url specifier for vhd already
482	// - we need a url specifier for the vdi format
483	if ( di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#sparse", Utf8Str::CaseInsensitive)
484	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized", Utf8Str::CaseInsensitive)
485	\|\| di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
486	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
487	)
488	{
489	/* If the href is empty use the VM name as filename */
490	Utf8Str strFilename = di.strHref;
491	if (!strFilename.length())
492	strFilename = Utf8StrFmt("%s.vmdk", nameVBox.c_str());
493	/* Construct a unique target path */
494	Utf8StrFmt strPath("%s%c%s",
495	strDefaultHardDiskFolder.raw(),
496	RTPATH_DELIMITER,
497	strFilename.c_str());
498	searchUniqueDiskImageFilePath(strPath);
499
500	/* find the description for the hard disk controller
501	* that has the same ID as hd.idController */
502	const VirtualSystemDescriptionEntry *pController;
503	if (!(pController = pNewDesc->findControllerFromID(hd.idController)))
504	throw setError(E_FAIL,
505	tr("Cannot find hard disk controller with OVF instance ID %RI32 to which disk \"%s\" should be attached"),
506	hd.idController,
507	di.strHref.c_str());
508
509	/* controller to attach to, and the bus within that controller */
510	Utf8StrFmt strExtraConfig("controller=%RI16;channel=%RI16",
511	pController->ulIndex,
512	hd.ulAddressOnParent);
513	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskImage,
514	hd.strDiskId,
515	di.strHref,
516	strPath,
517	di.ulSuggestedSizeMB,
518	strExtraConfig);
519	}
520	else
521	throw setError(VBOX_E_FILE_ERROR,
522	tr("Unsupported format for virtual disk image in OVF: \"%s\"", di.strFormat.c_str()));
523	}
524	}
525
526	m->virtualSystemDescriptions.push_back(pNewDesc);
527	}
528	}
529	catch (HRESULT aRC)
530	{
531	/* On error we clear the list & return */
532	m->virtualSystemDescriptions.clear();
533	rc = aRC;
534	}
535
536	// reset the appliance state
537	alock.acquire();
538	m->state = Data::ApplianceIdle;
539
540	return rc;
541	}
542
543	/**
544	* Public method implementation. This creates one or more new machines according to the
545	* VirtualSystemScription instances created by Appliance::Interpret().
546	* Thread implementation is in Appliance::importImpl().
547	* @param aProgress
548	* @return
549	*/
550	STDMETHODIMP Appliance::ImportMachines(IProgress **aProgress)
551	{
552	CheckComArgOutPointerValid(aProgress);
553
554	AutoCaller autoCaller(this);
555	if (FAILED(autoCaller.rc())) return autoCaller.rc();
556
557	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
558
559	// do not allow entering this method if the appliance is busy reading or writing
560	if (!isApplianceIdle())
561	return E_ACCESSDENIED;
562
563	if (!m->pReader)
564	return setError(E_FAIL,
565	tr("Cannot import machines without reading it first (call read() before importMachines())"));
566
567	ComObjPtr<Progress> progress;
568	HRESULT rc = S_OK;
569	try
570	{
571	rc = importImpl(m->locInfo, progress);
572	}
573	catch (HRESULT aRC)
574	{
575	rc = aRC;
576	}
577
578	if (SUCCEEDED(rc))
579	/* Return progress to the caller */
580	progress.queryInterfaceTo(aProgress);
581
582	return rc;
583	}
584
585	////////////////////////////////////////////////////////////////////////////////
586	//
587	// Appliance private methods
588	//
589	////////////////////////////////////////////////////////////////////////////////
590
591	/**
592	* Implementation for reading an OVF. This starts a new thread which will call
593	* Appliance::taskThreadImportOrExport() which will then call readFS() or readS3().
594	* This will then open the OVF with ovfreader.cpp.
595	*
596	* This is in a separate private method because it is used from two locations:
597	*
598	* 1) from the public Appliance::Read().
599	* 2) from Appliance::readS3(), which got called from a previous instance of Appliance::taskThreadImportOrExport().
600	*
601	* @param aLocInfo
602	* @param aProgress
603	* @return
604	*/
605	HRESULT Appliance::readImpl(const LocationInfo &aLocInfo, ComObjPtr<Progress> &aProgress)
606	{
607	BstrFmt bstrDesc = BstrFmt(tr("Reading appliance '%s'"),
608	aLocInfo.strPath.c_str());
609	HRESULT rc;
610	/* Create the progress object */
611	aProgress.createObject();
612	if (aLocInfo.storageType == VFSType_File)
613	/* 1 operation only */
614	rc = aProgress->init(mVirtualBox, static_cast<IAppliance*>(this),
615	bstrDesc,
616	TRUE /* aCancelable */);
617	else
618	/* 4/5 is downloading, 1/5 is reading */
619	rc = aProgress->init(mVirtualBox, static_cast<IAppliance*>(this),
620	bstrDesc,
621	TRUE /* aCancelable */,
622	2, // ULONG cOperations,
623	5, // ULONG ulTotalOperationsWeight,
624	BstrFmt(tr("Download appliance '%s'"),
625	aLocInfo.strPath.c_str()), // CBSTR bstrFirstOperationDescription,
626	4); // ULONG ulFirstOperationWeight,
627	if (FAILED(rc)) throw rc;
628
629	/* Initialize our worker task */
630	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Read, aLocInfo, aProgress));
631
632	rc = task->startThread();
633	if (FAILED(rc)) throw rc;
634
635	/* Don't destruct on success */
636	task.release();
637
638	return rc;
639	}
640
641	/**
642	* Actual worker code for reading an OVF from disk. This is called from Appliance::taskThreadImportOrExport()
643	* and therefore runs on the OVF read worker thread. This opens the OVF with ovfreader.cpp.
644	*
645	* This runs in two contexts:
646	*
647	* 1) in a first worker thread; in that case, Appliance::Read() called Appliance::readImpl();
648	*
649	* 2) in a second worker thread; in that case, Appliance::Read() called Appliance::readImpl(), which
650	* called Appliance::readS3(), which called Appliance::readImpl(), which then called this.
651	*
652	* @param pTask
653	* @return
654	*/
655	HRESULT Appliance::readFS(const LocationInfo &locInfo)
656	{
657	LogFlowFuncEnter();
658	LogFlowFunc(("Appliance %p\n", this));
659
660	AutoCaller autoCaller(this);
661	if (FAILED(autoCaller.rc())) return autoCaller.rc();
662
663	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
664
665	HRESULT rc = S_OK;
666
667	try
668	{
669	/* Read & parse the XML structure of the OVF file */
670	m->pReader = new ovf::OVFReader(locInfo.strPath);
671	/* Create the SHA1 sum of the OVF file for later validation */
672	char *pszDigest;
673	int vrc = RTSha1Digest(locInfo.strPath.c_str(), &pszDigest, NULL, NULL);
674	if (RT_FAILURE(vrc))
675	throw setError(VBOX_E_FILE_ERROR,
676	tr("Couldn't calculate SHA1 digest for file '%s' (%Rrc)"),
677	RTPathFilename(locInfo.strPath.c_str()), vrc);
678	m->strOVFSHA1Digest = pszDigest;
679	RTStrFree(pszDigest);
680	}
681	catch(xml::Error &x)
682	{
683	rc = setError(VBOX_E_FILE_ERROR,
684	x.what());
685	}
686	catch(HRESULT aRC)
687	{
688	rc = aRC;
689	}
690
691	LogFlowFunc(("rc=%Rhrc\n", rc));
692	LogFlowFuncLeave();
693
694	return rc;
695	}
696
697	/**
698	* Worker code for reading OVF from the cloud. This is called from Appliance::taskThreadImportOrExport()
699	* in S3 mode and therefore runs on the OVF read worker thread. This then starts a second worker
700	* thread to create temporary files (see Appliance::readFS()).
701	*
702	* @param pTask
703	* @return
704	*/
705	HRESULT Appliance::readS3(TaskOVF *pTask)
706	{
707	LogFlowFuncEnter();
708	LogFlowFunc(("Appliance %p\n", this));
709
710	AutoCaller autoCaller(this);
711	if (FAILED(autoCaller.rc())) return autoCaller.rc();
712
713	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
714
715	HRESULT rc = S_OK;
716	int vrc = VINF_SUCCESS;
717	RTS3 hS3 = NIL_RTS3;
718	char szOSTmpDir[RTPATH_MAX];
719	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
720	/* The template for the temporary directory created below */
721	char *pszTmpDir;
722	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
723	list< pair<Utf8Str, ULONG> > filesList;
724	Utf8Str strTmpOvf;
725
726	try
727	{
728	/* Extract the bucket */
729	Utf8Str tmpPath = pTask->locInfo.strPath;
730	Utf8Str bucket;
731	parseBucket(tmpPath, bucket);
732
733	/* We need a temporary directory which we can put the OVF file & all
734	* disk images in */
735	vrc = RTDirCreateTemp(pszTmpDir);
736	if (RT_FAILURE(vrc))
737	throw setError(VBOX_E_FILE_ERROR,
738	tr("Cannot create temporary directory '%s'"), pszTmpDir);
739
740	/* The temporary name of the target OVF file */
741	strTmpOvf = Utf8StrFmt("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
742
743	/* Next we have to download the OVF */
744	vrc = RTS3Create(&hS3, pTask->locInfo.strUsername.c_str(), pTask->locInfo.strPassword.c_str(), pTask->locInfo.strHostname.c_str(), "virtualbox-agent/"VBOX_VERSION_STRING);
745	if (RT_FAILURE(vrc))
746	throw setError(VBOX_E_IPRT_ERROR,
747	tr("Cannot create S3 service handler"));
748	RTS3SetProgressCallback(hS3, pTask->updateProgress, &pTask);
749
750	/* Get it */
751	char *pszFilename = RTPathFilename(strTmpOvf.c_str());
752	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strTmpOvf.c_str());
753	if (RT_FAILURE(vrc))
754	{
755	if (vrc == VERR_S3_CANCELED)
756	throw S_OK; /* todo: !!!!!!!!!!!!! */
757	else if (vrc == VERR_S3_ACCESS_DENIED)
758	throw setError(E_ACCESSDENIED,
759	tr("Cannot download file '%s' from S3 storage server (Access denied). Make sure that your credentials are right. Also check that your host clock is properly synced"), pszFilename);
760	else if (vrc == VERR_S3_NOT_FOUND)
761	throw setError(VBOX_E_FILE_ERROR,
762	tr("Cannot download file '%s' from S3 storage server (File not found)"), pszFilename);
763	else
764	throw setError(VBOX_E_IPRT_ERROR,
765	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
766	}
767
768	/* Close the connection early */
769	RTS3Destroy(hS3);
770	hS3 = NIL_RTS3;
771
772	pTask->pProgress->SetNextOperation(Bstr(tr("Reading")), 1);
773
774	/* Prepare the temporary reading of the OVF */
775	ComObjPtr<Progress> progress;
776	LocationInfo li;
777	li.strPath = strTmpOvf;
778	/* Start the reading from the fs */
779	rc = readImpl(li, progress);
780	if (FAILED(rc)) throw rc;
781
782	/* Unlock the appliance for the reading thread */
783	appLock.release();
784	/* Wait until the reading is done, but report the progress back to the
785	caller */
786	ComPtr<IProgress> progressInt(progress);
787	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
788
789	/* Again lock the appliance for the next steps */
790	appLock.acquire();
791	}
792	catch(HRESULT aRC)
793	{
794	rc = aRC;
795	}
796	/* Cleanup */
797	RTS3Destroy(hS3);
798	/* Delete all files which where temporary created */
799	if (RTPathExists(strTmpOvf.c_str()))
800	{
801	vrc = RTFileDelete(strTmpOvf.c_str());
802	if (RT_FAILURE(vrc))
803	rc = setError(VBOX_E_FILE_ERROR,
804	tr("Cannot delete file '%s' (%Rrc)"), strTmpOvf.c_str(), vrc);
805	}
806	/* Delete the temporary directory */
807	if (RTPathExists(pszTmpDir))
808	{
809	vrc = RTDirRemove(pszTmpDir);
810	if (RT_FAILURE(vrc))
811	rc = setError(VBOX_E_FILE_ERROR,
812	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
813	}
814	if (pszTmpDir)
815	RTStrFree(pszTmpDir);
816
817	LogFlowFunc(("rc=%Rhrc\n", rc));
818	LogFlowFuncLeave();
819
820	return rc;
821	}
822
823	/**
824	* Helper that converts VirtualSystem attachment values into VirtualBox attachment values.
825	* Throws HRESULT values on errors!
826	*
827	* @param hdc in: the HardDiskController structure to attach to.
828	* @param ulAddressOnParent in: the AddressOnParent parameter from OVF.
829	* @param controllerType out: the name of the hard disk controller to attach to (e.g. "IDE Controller").
830	* @param lControllerPort out: the channel (controller port) of the controller to attach to.
831	* @param lDevice out: the device number to attach to.
832	*/
833	void Appliance::convertDiskAttachmentValues(const ovf::HardDiskController &hdc,
834	uint32_t ulAddressOnParent,
835	Bstr &controllerType,
836	int32_t &lControllerPort,
837	int32_t &lDevice)
838	{
839	Log(("Appliance::convertDiskAttachmentValues: hdc.system=%d, hdc.fPrimary=%d, ulAddressOnParent=%d\n", hdc.system, hdc.fPrimary, ulAddressOnParent));
840
841	switch (hdc.system)
842	{
843	case ovf::HardDiskController::IDE:
844	// For the IDE bus, the port parameter can be either 0 or 1, to specify the primary
845	// or secondary IDE controller, respectively. For the primary controller of the IDE bus,
846	// the device number can be either 0 or 1, to specify the master or the slave device,
847	// respectively. For the secondary IDE controller, the device number is always 1 because
848	// the master device is reserved for the CD-ROM drive.
849	controllerType = Bstr("IDE Controller");
850	switch (ulAddressOnParent)
851	{
852	case 0: // master
853	if (!hdc.fPrimary)
854	{
855	// secondary master
856	lControllerPort = (long)1;
857	lDevice = (long)0;
858	}
859	else // primary master
860	{
861	lControllerPort = (long)0;
862	lDevice = (long)0;
863	}
864	break;
865
866	case 1: // slave
867	if (!hdc.fPrimary)
868	{
869	// secondary slave
870	lControllerPort = (long)1;
871	lDevice = (long)1;
872	}
873	else // primary slave
874	{
875	lControllerPort = (long)0;
876	lDevice = (long)1;
877	}
878	break;
879
880	// used by older VBox exports
881	case 2: // interpret this as secondary master
882	lControllerPort = (long)1;
883	lDevice = (long)0;
884	break;
885
886	// used by older VBox exports
887	case 3: // interpret this as secondary slave
888	lControllerPort = (long)1;
889	lDevice = (long)1;
890	break;
891
892	default:
893	throw setError(VBOX_E_NOT_SUPPORTED,
894	tr("Invalid channel %RI16 specified; IDE controllers support only 0, 1 or 2"), ulAddressOnParent);
895	break;
896	}
897	break;
898
899	case ovf::HardDiskController::SATA:
900	controllerType = Bstr("SATA Controller");
901	lControllerPort = (long)ulAddressOnParent;
902	lDevice = (long)0;
903	break;
904
905	case ovf::HardDiskController::SCSI:
906	controllerType = Bstr("SCSI Controller");
907	lControllerPort = (long)ulAddressOnParent;
908	lDevice = (long)0;
909	break;
910
911	default: break;
912	}
913
914	Log(("=> lControllerPort=%d, lDevice=%d\n", lControllerPort, lDevice));
915	}
916
917	/**
918	* Implementation for importing OVF data into VirtualBox. This starts a new thread which will call
919	* Appliance::taskThreadImportOrExport().
920	*
921	* This creates one or more new machines according to the VirtualSystemScription instances created by
922	* Appliance::Interpret().
923	*
924	* This is in a separate private method because it is used from two locations:
925	*
926	* 1) from the public Appliance::ImportMachines().
927	* 2) from Appliance::importS3(), which got called from a previous instance of Appliance::taskThreadImportOrExport().
928	*
929	* @param aLocInfo
930	* @param aProgress
931	* @return
932	*/
933	HRESULT Appliance::importImpl(const LocationInfo &aLocInfo,
934	ComObjPtr<Progress> &aProgress)
935	{
936	HRESULT rc = S_OK;
937
938	SetUpProgressMode mode;
939	m->strManifestFile.setNull();
940	if (aLocInfo.storageType == VFSType_File)
941	{
942	Utf8Str strMfFile = manifestFileName(aLocInfo.strPath);
943	if (RTPathExists(strMfFile.c_str()))
944	{
945	m->strManifestFile = strMfFile;
946	mode = ImportFileWithManifest;
947	}
948	else
949	mode = ImportFileNoManifest;
950	}
951	else
952	mode = ImportS3;
953
954	rc = setUpProgress(aProgress,
955	BstrFmt(tr("Importing appliance '%s'"), aLocInfo.strPath.c_str()),
956	mode);
957	if (FAILED(rc)) throw rc;
958
959	/* Initialize our worker task */
960	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Import, aLocInfo, aProgress));
961
962	rc = task->startThread();
963	if (FAILED(rc)) throw rc;
964
965	/* Don't destruct on success */
966	task.release();
967
968	return rc;
969	}
970
971	/**
972	* Checks if a manifest file exists in the given location and, if so, verifies
973	* that the relevant files (the OVF XML and the disks referenced by it, as
974	* represented by the VirtualSystemDescription instances contained in this appliance)
975	* match it. Requires a previous read() and interpret().
976	*
977	* @param locInfo
978	* @param reader
979	* @return
980	*/
981	HRESULT Appliance::manifestVerify(const LocationInfo &locInfo,
982	const ovf::OVFReader &reader,
983	ComObjPtr<Progress> &pProgress)
984	{
985	HRESULT rc = S_OK;
986
987	if (!m->strManifestFile.isEmpty())
988	{
989	const char *pcszManifestFileOnly = RTPathFilename(m->strManifestFile.c_str());
990	pProgress->SetNextOperation(BstrFmt(tr("Verifying manifest file '%s'"), pcszManifestFileOnly),
991	m->ulWeightForManifestOperation); // operation's weight, as set up with the IProgress originally
992
993	list<Utf8Str> filesList;
994	Utf8Str strSrcDir(locInfo.strPath);
995	strSrcDir.stripFilename();
996	// add every disks of every virtual system to an internal list
997	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
998	for (it = m->virtualSystemDescriptions.begin();
999	it != m->virtualSystemDescriptions.end();
1000	++it)
1001	{
1002	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
1003	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1004	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
1005	for (itH = avsdeHDs.begin();
1006	itH != avsdeHDs.end();
1007	++itH)
1008	{
1009	VirtualSystemDescriptionEntry vsdeHD = itH;
1010	// find the disk from the OVF's disk list
1011	ovf::DiskImagesMap::const_iterator itDiskImage = reader.m_mapDisks.find(vsdeHD->strRef);
1012	const ovf::DiskImage &di = itDiskImage->second;
1013	Utf8StrFmt strSrcFilePath("%s%c%s", strSrcDir.c_str(), RTPATH_DELIMITER, di.strHref.c_str());
1014	filesList.push_back(strSrcFilePath);
1015	}
1016	}
1017
1018	// create the test list
1019	PRTMANIFESTTEST pTestList = (PRTMANIFESTTEST)RTMemAllocZ(sizeof(RTMANIFESTTEST) * (filesList.size() + 1));
1020	pTestList[0].pszTestFile = (char*)locInfo.strPath.c_str();
1021	pTestList[0].pszTestDigest = (char*)m->strOVFSHA1Digest.c_str();
1022	int vrc = VINF_SUCCESS;
1023	size_t i = 1;
1024	list<Utf8Str>::const_iterator it1;
1025	for (it1 = filesList.begin();
1026	it1 != filesList.end();
1027	++it1, ++i)
1028	{
1029	char* pszDigest;
1030	vrc = RTSha1Digest((*it1).c_str(), &pszDigest, NULL, NULL);
1031	pTestList[i].pszTestFile = (char)(it1).c_str();
1032	pTestList[i].pszTestDigest = pszDigest;
1033	}
1034
1035	// this call can take a very long time
1036	size_t cIndexOnError;
1037	vrc = RTManifestVerify(m->strManifestFile.c_str(),
1038	pTestList,
1039	filesList.size() + 1,
1040	&cIndexOnError);
1041
1042	if (vrc == VERR_MANIFEST_DIGEST_MISMATCH)
1043	rc = setError(VBOX_E_FILE_ERROR,
1044	tr("The SHA1 digest of '%s' does not match the one in '%s'"),
1045	RTPathFilename(pTestList[cIndexOnError].pszTestFile),
1046	pcszManifestFileOnly);
1047	else if (RT_FAILURE(vrc))
1048	rc = setError(VBOX_E_FILE_ERROR,
1049	tr("Could not verify the content of '%s' against the available files (%Rrc)"),
1050	pcszManifestFileOnly,
1051	vrc);
1052
1053	// clean up
1054	for (size_t j = 1;
1055	j < filesList.size();
1056	++j)
1057	RTStrFree(pTestList[j].pszTestDigest);
1058	RTMemFree(pTestList);
1059	}
1060
1061	return rc;
1062	}
1063
1064	/**
1065	* Actual worker code for importing OVF data into VirtualBox. This is called from Appliance::taskThreadImportOrExport()
1066	* and therefore runs on the OVF import worker thread. This creates one or more new machines according to the
1067	* VirtualSystemScription instances created by Appliance::Interpret().
1068	*
1069	* This runs in two contexts:
1070	*
1071	* 1) in a first worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl();
1072	*
1073	* 2) in a second worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl(), which
1074	* called Appliance::importS3(), which called Appliance::importImpl(), which then called this.
1075	*
1076	* @param pTask
1077	* @return
1078	*/
1079	HRESULT Appliance::importFS(const LocationInfo &locInfo,
1080	ComObjPtr<Progress> &pProgress)
1081	{
1082	LogFlowFuncEnter();
1083	LogFlowFunc(("Appliance %p\n", this));
1084
1085	AutoCaller autoCaller(this);
1086	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1087
1088	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1089
1090	if (!isApplianceIdle())
1091	return E_ACCESSDENIED;
1092
1093	Assert(!pProgress.isNull());
1094
1095	// Change the appliance state so we can safely leave the lock while doing time-consuming
1096	// disk imports; also the below method calls do all kinds of locking which conflicts with
1097	// the appliance object lock
1098	m->state = Data::ApplianceImporting;
1099	appLock.release();
1100
1101	HRESULT rc = S_OK;
1102
1103	const ovf::OVFReader &reader = *m->pReader;
1104	// this is safe to access because this thread only gets started
1105	// if pReader != NULL
1106
1107	// rollback for errors:
1108	ImportStack stack(locInfo, reader.m_mapDisks, pProgress);
1109
1110	try
1111	{
1112	// if a manifest file exists, verify the content; we then need all files which are referenced by the OVF & the OVF itself
1113	rc = manifestVerify(locInfo, reader, pProgress);
1114	if (FAILED(rc)) throw rc;
1115
1116	// create a session for the machine + disks we manipulate below
1117	rc = stack.pSession.createInprocObject(CLSID_Session);
1118	if (FAILED(rc)) throw rc;
1119
1120	list<ovf::VirtualSystem>::const_iterator it;
1121	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it1;
1122	/* Iterate through all virtual systems of that appliance */
1123	size_t i = 0;
1124	for (it = reader.m_llVirtualSystems.begin(),
1125	it1 = m->virtualSystemDescriptions.begin();
1126	it != reader.m_llVirtualSystems.end();
1127	++it, ++it1, ++i)
1128	{
1129	const ovf::VirtualSystem &vsysThis = *it;
1130	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it1);
1131
1132	ComPtr<IMachine> pNewMachine;
1133
1134	// there are two ways in which we can create a vbox machine from OVF:
1135	// -- either this OVF was written by vbox 3.2 or later, in which case there is a <vbox:Machine> element
1136	// in the <VirtualSystem>; then the VirtualSystemDescription::Data has a settings::MachineConfigFile
1137	// with all the machine config pretty-parsed;
1138	// -- or this is an OVF from an older vbox or an external source, and then we need to translate the
1139	// VirtualSystemDescriptionEntry and do import work
1140
1141	// Even for the vbox:Machine case, there are a number of configuration items that will be taken from
1142	// the OVF because otherwise the "override import parameters" mechanism in the GUI won't work.
1143
1144	// VM name
1145	std::list<VirtualSystemDescriptionEntry*> vsdeName = vsdescThis->findByType(VirtualSystemDescriptionType_Name);
1146	if (vsdeName.size() < 1)
1147	throw setError(VBOX_E_FILE_ERROR,
1148	tr("Missing VM name"));
1149	stack.strNameVBox = vsdeName.front()->strVboxCurrent;
1150
1151	// guest OS type
1152	std::list<VirtualSystemDescriptionEntry*> vsdeOS;
1153	vsdeOS = vsdescThis->findByType(VirtualSystemDescriptionType_OS);
1154	if (vsdeOS.size() < 1)
1155	throw setError(VBOX_E_FILE_ERROR,
1156	tr("Missing guest OS type"));
1157	stack.strOsTypeVBox = vsdeOS.front()->strVboxCurrent;
1158
1159	// CPU count
1160	std::list<VirtualSystemDescriptionEntry*> vsdeCPU = vsdescThis->findByType(VirtualSystemDescriptionType_CPU);
1161	ComAssertMsgThrow(vsdeCPU.size() == 1, ("CPU count missing"), E_FAIL);
1162	const Utf8Str &cpuVBox = vsdeCPU.front()->strVboxCurrent;
1163	stack.cCPUs = (uint32_t)RTStrToUInt64(cpuVBox.c_str());
1164	// We need HWVirt & IO-APIC if more than one CPU is requested
1165	if (stack.cCPUs > 1)
1166	{
1167	stack.fForceHWVirt = true;
1168	stack.fForceIOAPIC = true;
1169	}
1170
1171	// RAM
1172	std::list<VirtualSystemDescriptionEntry*> vsdeRAM = vsdescThis->findByType(VirtualSystemDescriptionType_Memory);
1173	ComAssertMsgThrow(vsdeRAM.size() == 1, ("RAM size missing"), E_FAIL);
1174	const Utf8Str &memoryVBox = vsdeRAM.front()->strVboxCurrent;
1175	stack.ulMemorySizeMB = (uint32_t)RTStrToUInt64(memoryVBox.c_str());
1176
1177	// USB controller
1178	#ifdef VBOX_WITH_USB
1179	/* USB Controller */
1180	std::list<VirtualSystemDescriptionEntry*> vsdeUSBController = vsdescThis->findByType(VirtualSystemDescriptionType_USBController);
1181	// USB support is enabled if there's at least one such entry; to disable USB support,
1182	// the type of the USB item would have been changed to "ignore"
1183	stack.fUSBEnabled = vsdeUSBController.size() > 0;
1184	#endif
1185	// audio adapter
1186	std::list<VirtualSystemDescriptionEntry*> vsdeAudioAdapter = vsdescThis->findByType(VirtualSystemDescriptionType_SoundCard);
1187	/* @todo: we support one audio adapter only */
1188	if (vsdeAudioAdapter.size() > 0)
1189	stack.strAudioAdapter = vsdeAudioAdapter.front()->strVboxCurrent;
1190
1191	// import vbox:machine or OVF now
1192	if (vsdescThis->m->pConfig)
1193	// vbox:Machine config
1194	importVBoxMachine(vsdescThis, pNewMachine, stack);
1195	else
1196	// generic OVF config
1197	importMachineGeneric(vsysThis, vsdescThis, pNewMachine, stack);
1198
1199	// for the description of the new machine, always use the OVF entry, the user may have changed it in the import config
1200	std::list<VirtualSystemDescriptionEntry*> vsdeDescription = vsdescThis->findByType(VirtualSystemDescriptionType_Description);
1201	if (vsdeDescription.size())
1202	{
1203	const Utf8Str &strDescription = vsdeDescription.front()->strVboxCurrent;
1204	rc = pNewMachine->COMSETTER(Description)(Bstr(strDescription));
1205	if (FAILED(rc)) throw rc;
1206	}
1207	} // for (it = pAppliance->m->llVirtualSystems.begin() ...
1208	}
1209	catch (HRESULT rc2)
1210	{
1211	rc = rc2;
1212	}
1213
1214	if (FAILED(rc))
1215	{
1216	// with _whatever_ error we've had, do a complete roll-back of
1217	// machines and disks we've created; unfortunately this is
1218	// not so trivially done...
1219
1220	HRESULT rc2;
1221	// detach all hard disks from all machines we created
1222	list<MyHardDiskAttachment>::iterator itM;
1223	for (itM = stack.llHardDiskAttachments.begin();
1224	itM != stack.llHardDiskAttachments.end();
1225	++itM)
1226	{
1227	const MyHardDiskAttachment &mhda = *itM;
1228	Bstr bstrUuid(mhda.bstrUuid); // make a copy, Windows can't handle const Bstr
1229	rc2 = mVirtualBox->OpenSession(stack.pSession, bstrUuid);
1230	if (SUCCEEDED(rc2))
1231	{
1232	ComPtr<IMachine> sMachine;
1233	rc2 = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1234	if (SUCCEEDED(rc2))
1235	{
1236	rc2 = sMachine->DetachDevice(Bstr(mhda.controllerType), mhda.lControllerPort, mhda.lDevice);
1237	rc2 = sMachine->SaveSettings();
1238	}
1239	stack.pSession->Close();
1240	}
1241	}
1242
1243	// now clean up all hard disks we created
1244	list< ComPtr<IMedium> >::iterator itHD;
1245	for (itHD = stack.llHardDisksCreated.begin();
1246	itHD != stack.llHardDisksCreated.end();
1247	++itHD)
1248	{
1249	ComPtr<IMedium> pDisk = *itHD;
1250	ComPtr<IProgress> pProgress2;
1251	rc2 = pDisk->DeleteStorage(pProgress2.asOutParam());
1252	rc2 = pProgress2->WaitForCompletion(-1);
1253	}
1254
1255	// finally, deregister and remove all machines
1256	list<Bstr>::iterator itID;
1257	for (itID = stack.llMachinesRegistered.begin();
1258	itID != stack.llMachinesRegistered.end();
1259	++itID)
1260	{
1261	Bstr bstrGuid = *itID; // make a copy, Windows can't handle const Bstr
1262	ComPtr<IMachine> failedMachine;
1263	rc2 = mVirtualBox->UnregisterMachine(bstrGuid, failedMachine.asOutParam());
1264	if (SUCCEEDED(rc2))
1265	rc2 = failedMachine->DeleteSettings();
1266	}
1267	}
1268
1269	// restore the appliance state
1270	appLock.acquire();
1271	m->state = Data::ApplianceIdle;
1272	appLock.release();
1273
1274	LogFlowFunc(("rc=%Rhrc\n", rc));
1275	LogFlowFuncLeave();
1276
1277	return rc;
1278	}
1279
1280	/**
1281	* Imports one disk image. This is common code shared between
1282	* -- importMachineGeneric() for the OVF case; in that case the information comes from
1283	* the OVF virtual systems;
1284	* -- importVBoxMachine(); in that case, the information comes from the <vbox:Machine>
1285	* tag.
1286	*
1287	* Both ways of describing machines use the OVF disk references section, so in both cases
1288	* the caller needs to pass in the ovf::DiskImage structure from ovfreader.cpp.
1289	*
1290	* As a result, in both cases, if di.strHref is empty, we create a new disk as per the OVF
1291	* spec, even though this cannot really happen in the vbox:Machine case since such data
1292	* would never have been exported.
1293	*
1294	* This advances stack.pProgress by one operation with the disk's weight.
1295	*
1296	* @param di ovfreader.cpp structure describing the disk image from the OVF that is to be imported
1297	* @param ulSizeMB Size of the disk image (for progress reporting)
1298	* @param strTargetPath Where to create the target image.
1299	* @param pTargetHD out: The newly created target disk. This also gets pushed on stack.llHardDisksCreated for cleanup.
1300	* @param stack
1301	*/
1302	void Appliance::importOneDiskImage(const ovf::DiskImage &di,
1303	const Utf8Str &strTargetPath,
1304	ComPtr<IMedium> &pTargetHD,
1305	ImportStack &stack)
1306	{
1307	ComPtr<IMedium> pSourceHD;
1308	bool fSourceHdNeedsClosing = false;
1309
1310	try
1311	{
1312	// destination file must not exist
1313	if ( strTargetPath.isEmpty()
1314	\|\| RTPathExists(strTargetPath.c_str())
1315	)
1316	throw setError(VBOX_E_FILE_ERROR,
1317	tr("Destination file '%s' exists"),
1318	strTargetPath.c_str());
1319
1320	const Utf8Str &strSourceOVF = di.strHref;
1321
1322	// Make sure target directory exists
1323	HRESULT rc = VirtualBox::ensureFilePathExists(strTargetPath.c_str());
1324	if (FAILED(rc))
1325	throw rc;
1326
1327	// subprogress object for hard disk
1328	ComPtr<IProgress> pProgress2;
1329
1330	/* If strHref is empty we have to create a new file */
1331	if (strSourceOVF.isEmpty())
1332	{
1333	// which format to use?
1334	Bstr srcFormat = L"VDI";
1335	if ( di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#sparse", Utf8Str::CaseInsensitive)
1336	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized", Utf8Str::CaseInsensitive)
1337	\|\| di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1338	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1339	)
1340	srcFormat = L"VMDK";
1341	// create an empty hard disk
1342	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1343	if (FAILED(rc)) throw rc;
1344
1345	// create a dynamic growing disk image with the given capacity
1346	rc = pTargetHD->CreateBaseStorage(di.iCapacity / _1M, MediumVariant_Standard, pProgress2.asOutParam());
1347	if (FAILED(rc)) throw rc;
1348
1349	// advance to the next operation
1350	stack.pProgress->SetNextOperation(BstrFmt(tr("Creating disk image '%s'"), strTargetPath.c_str()),
1351	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally
1352	}
1353	else
1354	{
1355	// construct source file path
1356	Utf8StrFmt strSrcFilePath("%s%c%s", stack.strSourceDir.c_str(), RTPATH_DELIMITER, strSourceOVF.c_str());
1357	// source path must exist
1358	if (!RTPathExists(strSrcFilePath.c_str()))
1359	throw setError(VBOX_E_FILE_ERROR,
1360	tr("Source virtual disk image file '%s' doesn't exist"),
1361	strSrcFilePath.c_str());
1362
1363	// Clone the disk image (this is necessary cause the id has
1364	// to be recreated for the case the same hard disk is
1365	// attached already from a previous import)
1366
1367	// First open the existing disk image
1368	rc = mVirtualBox->OpenHardDisk(Bstr(strSrcFilePath),
1369	AccessMode_ReadOnly,
1370	false,
1371	NULL,
1372	false,
1373	NULL,
1374	pSourceHD.asOutParam());
1375	if (FAILED(rc)) throw rc;
1376	fSourceHdNeedsClosing = true;
1377
1378	/* We need the format description of the source disk image */
1379	Bstr srcFormat;
1380	rc = pSourceHD->COMGETTER(Format)(srcFormat.asOutParam());
1381	if (FAILED(rc)) throw rc;
1382	/* Create a new hard disk interface for the destination disk image */
1383	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1384	if (FAILED(rc)) throw rc;
1385	/* Clone the source disk image */
1386	rc = pSourceHD->CloneTo(pTargetHD, MediumVariant_Standard, NULL, pProgress2.asOutParam());
1387	if (FAILED(rc)) throw rc;
1388
1389	/* Advance to the next operation */
1390	stack.pProgress->SetNextOperation(BstrFmt(tr("Importing virtual disk image '%s'"), strSrcFilePath.c_str()),
1391	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally);
1392	}
1393
1394	// now wait for the background disk operation to complete; this throws HRESULTs on error
1395	waitForAsyncProgress(stack.pProgress, pProgress2);
1396
1397	if (fSourceHdNeedsClosing)
1398	{
1399	rc = pSourceHD->Close();
1400	if (FAILED(rc)) throw rc;
1401	fSourceHdNeedsClosing = false;
1402	}
1403
1404	stack.llHardDisksCreated.push_back(pTargetHD);
1405	}
1406	catch (...)
1407	{
1408	if (fSourceHdNeedsClosing)
1409	pSourceHD->Close();
1410
1411	throw;
1412	}
1413	}
1414
1415	/**
1416	* Imports one OVF virtual system (described by the given ovf::VirtualSystem and VirtualSystemDescription)
1417	* into VirtualBox by creating an IMachine instance, which is returned.
1418	*
1419	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1420	* up any leftovers from this function. For this, the given ImportStack instance has received information
1421	* about what needs cleaning up (to support rollback).
1422	*
1423	* @param vsysThis OVF virtual system (machine) to import.
1424	* @param vsdescThis Matching virtual system description (machine) to import.
1425	* @param pNewMachine out: Newly created machine.
1426	* @param stack Cleanup stack for when this throws.
1427	*/
1428	void Appliance::importMachineGeneric(const ovf::VirtualSystem &vsysThis,
1429	ComObjPtr<VirtualSystemDescription> &vsdescThis,
1430	ComPtr<IMachine> &pNewMachine,
1431	ImportStack &stack)
1432	{
1433	HRESULT rc;
1434
1435	// Get the instance of IGuestOSType which matches our string guest OS type so we
1436	// can use recommended defaults for the new machine where OVF doesen't provice any
1437	ComPtr<IGuestOSType> osType;
1438	rc = mVirtualBox->GetGuestOSType(Bstr(stack.strOsTypeVBox), osType.asOutParam());
1439	if (FAILED(rc)) throw rc;
1440
1441	/* Create the machine */
1442	rc = mVirtualBox->CreateMachine(Bstr(stack.strNameVBox),
1443	Bstr(stack.strOsTypeVBox),
1444	NULL,
1445	NULL,
1446	FALSE,
1447	pNewMachine.asOutParam());
1448	if (FAILED(rc)) throw rc;
1449
1450	// set the description
1451	std::list<VirtualSystemDescriptionEntry*> vsdeDescription = vsdescThis->findByType(VirtualSystemDescriptionType_Description);
1452	if (vsdeDescription.size())
1453	{
1454	const Utf8Str &strDescription = vsdeDescription.front()->strVboxCurrent;
1455	rc = pNewMachine->COMSETTER(Description)(Bstr(strDescription));
1456	if (FAILED(rc)) throw rc;
1457	}
1458
1459	// CPU count
1460	rc = pNewMachine->COMSETTER(CPUCount)(stack.cCPUs);
1461	if (FAILED(rc)) throw rc;
1462
1463	if (stack.fForceHWVirt)
1464	{
1465	rc = pNewMachine->SetHWVirtExProperty(HWVirtExPropertyType_Enabled, TRUE);
1466	if (FAILED(rc)) throw rc;
1467	}
1468
1469	// RAM
1470	rc = pNewMachine->COMSETTER(MemorySize)(stack.ulMemorySizeMB);
1471	if (FAILED(rc)) throw rc;
1472
1473	/* VRAM */
1474	/* Get the recommended VRAM for this guest OS type */
1475	ULONG vramVBox;
1476	rc = osType->COMGETTER(RecommendedVRAM)(&vramVBox);
1477	if (FAILED(rc)) throw rc;
1478
1479	/* Set the VRAM */
1480	rc = pNewMachine->COMSETTER(VRAMSize)(vramVBox);
1481	if (FAILED(rc)) throw rc;
1482
1483	// I/O APIC: Generic OVF has no setting for this. Enable it if we
1484	// import a Windows VM because if if Windows was installed without IOAPIC,
1485	// it will not mind finding an one later on, but if Windows was installed
1486	// _with_ an IOAPIC, it will bluescreen if it's not found
1487	if (!stack.fForceIOAPIC)
1488	{
1489	Bstr bstrFamilyId;
1490	rc = osType->COMGETTER(FamilyId)(bstrFamilyId.asOutParam());
1491	if (FAILED(rc)) throw rc;
1492	if (bstrFamilyId == "Windows")
1493	stack.fForceIOAPIC = true;
1494	}
1495
1496	if (stack.fForceIOAPIC)
1497	{
1498	ComPtr<IBIOSSettings> pBIOSSettings;
1499	rc = pNewMachine->COMGETTER(BIOSSettings)(pBIOSSettings.asOutParam());
1500	if (FAILED(rc)) throw rc;
1501
1502	rc = pBIOSSettings->COMSETTER(IOAPICEnabled)(TRUE);
1503	if (FAILED(rc)) throw rc;
1504	}
1505
1506	if (!stack.strAudioAdapter.isEmpty())
1507	if (stack.strAudioAdapter.compare("null", Utf8Str::CaseInsensitive) != 0)
1508	{
1509	uint32_t audio = RTStrToUInt32(stack.strAudioAdapter.c_str()); // should be 0 for AC97
1510	ComPtr<IAudioAdapter> audioAdapter;
1511	rc = pNewMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam());
1512	if (FAILED(rc)) throw rc;
1513	rc = audioAdapter->COMSETTER(Enabled)(true);
1514	if (FAILED(rc)) throw rc;
1515	rc = audioAdapter->COMSETTER(AudioController)(static_cast<AudioControllerType_T>(audio));
1516	if (FAILED(rc)) throw rc;
1517	}
1518
1519	#ifdef VBOX_WITH_USB
1520	/* USB Controller */
1521	ComPtr<IUSBController> usbController;
1522	rc = pNewMachine->COMGETTER(USBController)(usbController.asOutParam());
1523	if (FAILED(rc)) throw rc;
1524	rc = usbController->COMSETTER(Enabled)(stack.fUSBEnabled);
1525	if (FAILED(rc)) throw rc;
1526	#endif /* VBOX_WITH_USB */
1527
1528	/* Change the network adapters */
1529	std::list<VirtualSystemDescriptionEntry*> vsdeNW = vsdescThis->findByType(VirtualSystemDescriptionType_NetworkAdapter);
1530	if (vsdeNW.size() == 0)
1531	{
1532	/* No network adapters, so we have to disable our default one */
1533	ComPtr<INetworkAdapter> nwVBox;
1534	rc = pNewMachine->GetNetworkAdapter(0, nwVBox.asOutParam());
1535	if (FAILED(rc)) throw rc;
1536	rc = nwVBox->COMSETTER(Enabled)(false);
1537	if (FAILED(rc)) throw rc;
1538	}
1539	else if (vsdeNW.size() > SchemaDefs::NetworkAdapterCount)
1540	throw setError(VBOX_E_FILE_ERROR,
1541	tr("Too many network adapters: OVF requests %d network adapters, but VirtualBox only supports %d"),
1542	vsdeNW.size(), SchemaDefs::NetworkAdapterCount);
1543	else
1544	{
1545	list<VirtualSystemDescriptionEntry*>::const_iterator nwIt;
1546	size_t a = 0;
1547	for (nwIt = vsdeNW.begin();
1548	nwIt != vsdeNW.end();
1549	++nwIt, ++a)
1550	{
1551	const VirtualSystemDescriptionEntry* pvsys = *nwIt;
1552
1553	const Utf8Str &nwTypeVBox = pvsys->strVboxCurrent;
1554	uint32_t tt1 = RTStrToUInt32(nwTypeVBox.c_str());
1555	ComPtr<INetworkAdapter> pNetworkAdapter;
1556	rc = pNewMachine->GetNetworkAdapter((ULONG)a, pNetworkAdapter.asOutParam());
1557	if (FAILED(rc)) throw rc;
1558	/* Enable the network card & set the adapter type */
1559	rc = pNetworkAdapter->COMSETTER(Enabled)(true);
1560	if (FAILED(rc)) throw rc;
1561	rc = pNetworkAdapter->COMSETTER(AdapterType)(static_cast<NetworkAdapterType_T>(tt1));
1562	if (FAILED(rc)) throw rc;
1563
1564	// default is NAT; change to "bridged" if extra conf says so
1565	if (!pvsys->strExtraConfigCurrent.compare("type=Bridged", Utf8Str::CaseInsensitive))
1566	{
1567	/* Attach to the right interface */
1568	rc = pNetworkAdapter->AttachToBridgedInterface();
1569	if (FAILED(rc)) throw rc;
1570	ComPtr<IHost> host;
1571	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1572	if (FAILED(rc)) throw rc;
1573	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1574	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1575	if (FAILED(rc)) throw rc;
1576	// We search for the first host network interface which
1577	// is usable for bridged networking
1578	for (size_t j = 0;
1579	j < nwInterfaces.size();
1580	++j)
1581	{
1582	HostNetworkInterfaceType_T itype;
1583	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1584	if (FAILED(rc)) throw rc;
1585	if (itype == HostNetworkInterfaceType_Bridged)
1586	{
1587	Bstr name;
1588	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1589	if (FAILED(rc)) throw rc;
1590	/* Set the interface name to attach to */
1591	pNetworkAdapter->COMSETTER(HostInterface)(name);
1592	if (FAILED(rc)) throw rc;
1593	break;
1594	}
1595	}
1596	}
1597	/* Next test for host only interfaces */
1598	else if (!pvsys->strExtraConfigCurrent.compare("type=HostOnly", Utf8Str::CaseInsensitive))
1599	{
1600	/* Attach to the right interface */
1601	rc = pNetworkAdapter->AttachToHostOnlyInterface();
1602	if (FAILED(rc)) throw rc;
1603	ComPtr<IHost> host;
1604	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1605	if (FAILED(rc)) throw rc;
1606	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1607	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1608	if (FAILED(rc)) throw rc;
1609	// We search for the first host network interface which
1610	// is usable for host only networking
1611	for (size_t j = 0;
1612	j < nwInterfaces.size();
1613	++j)
1614	{
1615	HostNetworkInterfaceType_T itype;
1616	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1617	if (FAILED(rc)) throw rc;
1618	if (itype == HostNetworkInterfaceType_HostOnly)
1619	{
1620	Bstr name;
1621	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1622	if (FAILED(rc)) throw rc;
1623	/* Set the interface name to attach to */
1624	pNetworkAdapter->COMSETTER(HostInterface)(name);
1625	if (FAILED(rc)) throw rc;
1626	break;
1627	}
1628	}
1629	}
1630	}
1631	}
1632
1633	// IDE Hard disk controller
1634	std::list<VirtualSystemDescriptionEntry*> vsdeHDCIDE = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerIDE);
1635	// In OVF (at least VMware's version of it), an IDE controller has two ports, so VirtualBox's single IDE controller
1636	// with two channels and two ports each counts as two OVF IDE controllers -- so we accept one or two such IDE controllers
1637	uint32_t cIDEControllers = vsdeHDCIDE.size();
1638	if (cIDEControllers > 2)
1639	throw setError(VBOX_E_FILE_ERROR,
1640	tr("Too many IDE controllers in OVF; import facility only supports two"));
1641	if (vsdeHDCIDE.size() > 0)
1642	{
1643	// one or two IDE controllers present in OVF: add one VirtualBox controller
1644	ComPtr<IStorageController> pController;
1645	rc = pNewMachine->AddStorageController(Bstr("IDE Controller"), StorageBus_IDE, pController.asOutParam());
1646	if (FAILED(rc)) throw rc;
1647
1648	const char *pcszIDEType = vsdeHDCIDE.front()->strVboxCurrent.c_str();
1649	if (!strcmp(pcszIDEType, "PIIX3"))
1650	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX3);
1651	else if (!strcmp(pcszIDEType, "PIIX4"))
1652	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX4);
1653	else if (!strcmp(pcszIDEType, "ICH6"))
1654	rc = pController->COMSETTER(ControllerType)(StorageControllerType_ICH6);
1655	else
1656	throw setError(VBOX_E_FILE_ERROR,
1657	tr("Invalid IDE controller type \"%s\""),
1658	pcszIDEType);
1659	if (FAILED(rc)) throw rc;
1660	}
1661
1662	/* Hard disk controller SATA */
1663	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSATA = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSATA);
1664	if (vsdeHDCSATA.size() > 1)
1665	throw setError(VBOX_E_FILE_ERROR,
1666	tr("Too many SATA controllers in OVF; import facility only supports one"));
1667	if (vsdeHDCSATA.size() > 0)
1668	{
1669	ComPtr<IStorageController> pController;
1670	const Utf8Str &hdcVBox = vsdeHDCSATA.front()->strVboxCurrent;
1671	if (hdcVBox == "AHCI")
1672	{
1673	rc = pNewMachine->AddStorageController(Bstr("SATA Controller"), StorageBus_SATA, pController.asOutParam());
1674	if (FAILED(rc)) throw rc;
1675	}
1676	else
1677	throw setError(VBOX_E_FILE_ERROR,
1678	tr("Invalid SATA controller type \"%s\""),
1679	hdcVBox.c_str());
1680	}
1681
1682	/* Hard disk controller SCSI */
1683	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSCSI = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSCSI);
1684	if (vsdeHDCSCSI.size() > 1)
1685	throw setError(VBOX_E_FILE_ERROR,
1686	tr("Too many SCSI controllers in OVF; import facility only supports one"));
1687	if (vsdeHDCSCSI.size() > 0)
1688	{
1689	ComPtr<IStorageController> pController;
1690	Bstr bstrName(L"SCSI Controller");
1691	StorageBus_T busType = StorageBus_SCSI;
1692	StorageControllerType_T controllerType;
1693	const Utf8Str &hdcVBox = vsdeHDCSCSI.front()->strVboxCurrent;
1694	if (hdcVBox == "LsiLogic")
1695	controllerType = StorageControllerType_LsiLogic;
1696	else if (hdcVBox == "LsiLogicSas")
1697	{
1698	// OVF treats LsiLogicSas as a SCSI controller but VBox considers it a class of its own
1699	bstrName = L"SAS Controller";
1700	busType = StorageBus_SAS;
1701	controllerType = StorageControllerType_LsiLogicSas;
1702	}
1703	else if (hdcVBox == "BusLogic")
1704	controllerType = StorageControllerType_BusLogic;
1705	else
1706	throw setError(VBOX_E_FILE_ERROR,
1707	tr("Invalid SCSI controller type \"%s\""),
1708	hdcVBox.c_str());
1709
1710	rc = pNewMachine->AddStorageController(bstrName, busType, pController.asOutParam());
1711	if (FAILED(rc)) throw rc;
1712	rc = pController->COMSETTER(ControllerType)(controllerType);
1713	if (FAILED(rc)) throw rc;
1714	}
1715
1716	/* Now its time to register the machine before we add any hard disks */
1717	rc = mVirtualBox->RegisterMachine(pNewMachine);
1718	if (FAILED(rc)) throw rc;
1719
1720	// store new machine for roll-back in case of errors
1721	Bstr bstrNewMachineId;
1722	rc = pNewMachine->COMGETTER(Id)(bstrNewMachineId.asOutParam());
1723	if (FAILED(rc)) throw rc;
1724	stack.llMachinesRegistered.push_back(bstrNewMachineId);
1725
1726	// Add floppies and CD-ROMs to the appropriate controllers.
1727	std::list<VirtualSystemDescriptionEntry*> vsdeFloppy = vsdescThis->findByType(VirtualSystemDescriptionType_Floppy);
1728	if (vsdeFloppy.size() > 1)
1729	throw setError(VBOX_E_FILE_ERROR,
1730	tr("Too many floppy controllers in OVF; import facility only supports one"));
1731	std::list<VirtualSystemDescriptionEntry*> vsdeCDROM = vsdescThis->findByType(VirtualSystemDescriptionType_CDROM);
1732	if ( (vsdeFloppy.size() > 0)
1733	\|\| (vsdeCDROM.size() > 0)
1734	)
1735	{
1736	// If there's an error here we need to close the session, so
1737	// we need another try/catch block.
1738
1739	try
1740	{
1741	// to attach things we need to open a session for the new machine
1742	rc = mVirtualBox->OpenSession(stack.pSession, bstrNewMachineId);
1743	if (FAILED(rc)) throw rc;
1744	stack.fSessionOpen = true;
1745
1746	ComPtr<IMachine> sMachine;
1747	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1748	if (FAILED(rc)) throw rc;
1749
1750	// floppy first
1751	if (vsdeFloppy.size() == 1)
1752	{
1753	ComPtr<IStorageController> pController;
1754	rc = sMachine->AddStorageController(Bstr("Floppy Controller"), StorageBus_Floppy, pController.asOutParam());
1755	if (FAILED(rc)) throw rc;
1756
1757	Bstr bstrName;
1758	rc = pController->COMGETTER(Name)(bstrName.asOutParam());
1759	if (FAILED(rc)) throw rc;
1760
1761	// this is for rollback later
1762	MyHardDiskAttachment mhda;
1763	mhda.bstrUuid = bstrNewMachineId;
1764	mhda.pMachine = pNewMachine;
1765	mhda.controllerType = bstrName;
1766	mhda.lControllerPort = 0;
1767	mhda.lDevice = 0;
1768
1769	Log(("Attaching floppy\n"));
1770
1771	rc = sMachine->AttachDevice(mhda.controllerType,
1772	mhda.lControllerPort,
1773	mhda.lDevice,
1774	DeviceType_Floppy,
1775	NULL);
1776	if (FAILED(rc)) throw rc;
1777
1778	stack.llHardDiskAttachments.push_back(mhda);
1779	}
1780
1781	// CD-ROMs next
1782	for (std::list<VirtualSystemDescriptionEntry*>::const_iterator jt = vsdeCDROM.begin();
1783	jt != vsdeCDROM.end();
1784	++jt)
1785	{
1786	// for now always attach to secondary master on IDE controller;
1787	// there seems to be no useful information in OVF where else to
1788	// attach it (@todo test with latest versions of OVF software)
1789
1790	// find the IDE controller
1791	const ovf::HardDiskController *pController = NULL;
1792	for (ovf::ControllersMap::const_iterator kt = vsysThis.mapControllers.begin();
1793	kt != vsysThis.mapControllers.end();
1794	++kt)
1795	{
1796	if (kt->second.system == ovf::HardDiskController::IDE)
1797	{
1798	pController = &kt->second;
1799	break;
1800	}
1801	}
1802
1803	if (!pController)
1804	throw setError(VBOX_E_FILE_ERROR,
1805	tr("OVF wants a CD-ROM drive but cannot find IDE controller, which is required in this version of VirtualBox"));
1806
1807	// this is for rollback later
1808	MyHardDiskAttachment mhda;
1809	mhda.bstrUuid = bstrNewMachineId;
1810	mhda.pMachine = pNewMachine;
1811
1812	convertDiskAttachmentValues(*pController,
1813	2, // interpreted as secondary master
1814	mhda.controllerType, // Bstr
1815	mhda.lControllerPort,
1816	mhda.lDevice);
1817
1818	Log(("Attaching CD-ROM to port %d on device %d\n", mhda.lControllerPort, mhda.lDevice));
1819
1820	rc = sMachine->AttachDevice(mhda.controllerType,
1821	mhda.lControllerPort,
1822	mhda.lDevice,
1823	DeviceType_DVD,
1824	NULL);
1825	if (FAILED(rc)) throw rc;
1826
1827	stack.llHardDiskAttachments.push_back(mhda);
1828	} // end for (itHD = avsdeHDs.begin();
1829
1830	rc = sMachine->SaveSettings();
1831	if (FAILED(rc)) throw rc;
1832
1833	// only now that we're done with all disks, close the session
1834	rc = stack.pSession->Close();
1835	if (FAILED(rc)) throw rc;
1836	stack.fSessionOpen = false;
1837	}
1838	catch(HRESULT /* aRC */)
1839	{
1840	if (stack.fSessionOpen)
1841	stack.pSession->Close();
1842
1843	throw;
1844	}
1845	}
1846
1847	// create the hard disks & connect them to the appropriate controllers
1848	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1849	if (avsdeHDs.size() > 0)
1850	{
1851	// If there's an error here we need to close the session, so
1852	// we need another try/catch block.
1853	try
1854	{
1855	// to attach things we need to open a session for the new machine
1856	rc = mVirtualBox->OpenSession(stack.pSession, bstrNewMachineId);
1857	if (FAILED(rc)) throw rc;
1858	stack.fSessionOpen = true;
1859
1860	/* Iterate over all given disk images */
1861	list<VirtualSystemDescriptionEntry*>::const_iterator itHD;
1862	for (itHD = avsdeHDs.begin();
1863	itHD != avsdeHDs.end();
1864	++itHD)
1865	{
1866	VirtualSystemDescriptionEntry vsdeHD = itHD;
1867
1868	// vsdeHD->strRef contains the disk identifier (e.g. "vmdisk1"), which should exist
1869	// in the virtual system's disks map under that ID and also in the global images map
1870	ovf::VirtualDisksMap::const_iterator itVirtualDisk = vsysThis.mapVirtualDisks.find(vsdeHD->strRef);
1871	// and find the disk from the OVF's disk list
1872	ovf::DiskImagesMap::const_iterator itDiskImage = stack.mapDisks.find(vsdeHD->strRef);
1873	if ( (itVirtualDisk == vsysThis.mapVirtualDisks.end())
1874	\|\| (itDiskImage == stack.mapDisks.end())
1875	)
1876	throw setError(E_FAIL,
1877	tr("Internal inconsistency looking up disk image '%s'"),
1878	vsdeHD->strRef.c_str());
1879
1880	const ovf::DiskImage &ovfDiskImage = itDiskImage->second;
1881	const ovf::VirtualDisk &ovfVdisk = itVirtualDisk->second;
1882
1883	ComPtr<IMedium> pTargetHD;
1884	importOneDiskImage(ovfDiskImage,
1885	vsdeHD->strVboxCurrent,
1886	pTargetHD,
1887	stack);
1888
1889	// now use the new uuid to attach the disk image to our new machine
1890	ComPtr<IMachine> sMachine;
1891	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1892	if (FAILED(rc)) throw rc;
1893	Bstr hdId;
1894	rc = pTargetHD->COMGETTER(Id)(hdId.asOutParam());
1895	if (FAILED(rc)) throw rc;
1896
1897	// find the hard disk controller to which we should attach
1898	ovf::HardDiskController hdc = (*vsysThis.mapControllers.find(ovfVdisk.idController)).second;
1899
1900	// this is for rollback later
1901	MyHardDiskAttachment mhda;
1902	mhda.bstrUuid = bstrNewMachineId;
1903	mhda.pMachine = pNewMachine;
1904
1905	convertDiskAttachmentValues(hdc,
1906	ovfVdisk.ulAddressOnParent,
1907	mhda.controllerType, // Bstr
1908	mhda.lControllerPort,
1909	mhda.lDevice);
1910
1911	Log(("Attaching disk %s to port %d on device %d\n", vsdeHD->strVboxCurrent.c_str(), mhda.lControllerPort, mhda.lDevice));
1912
1913	rc = sMachine->AttachDevice(mhda.controllerType, // wstring name
1914	mhda.lControllerPort, // long controllerPort
1915	mhda.lDevice, // long device
1916	DeviceType_HardDisk, // DeviceType_T type
1917	hdId); // uuid id
1918	if (FAILED(rc)) throw rc;
1919
1920	stack.llHardDiskAttachments.push_back(mhda);
1921
1922	rc = sMachine->SaveSettings();
1923	if (FAILED(rc)) throw rc;
1924	} // end for (itHD = avsdeHDs.begin();
1925
1926	// only now that we're done with all disks, close the session
1927	rc = stack.pSession->Close();
1928	if (FAILED(rc)) throw rc;
1929	stack.fSessionOpen = false;
1930	}
1931	catch(HRESULT /* aRC */)
1932	{
1933	if (stack.fSessionOpen)
1934	stack.pSession->Close();
1935
1936	throw;
1937	}
1938	}
1939	}
1940
1941	/**
1942	* Imports one OVF virtual system (described by a vbox:Machine tag represented by the given config
1943	* structure) into VirtualBox by creating an IMachine instance, which is returned.
1944	*
1945	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1946	* up any leftovers from this function. For this, the given ImportStack instance has received information
1947	* about what needs cleaning up (to support rollback).
1948	*
1949	* The machine config stored in the settings::MachineConfigFile structure contains the UUIDs of
1950	* the disk attachments used by the machine when it was exported. We also add vbox:uuid attributes
1951	* to the OVF disks sections so we can look them up. While importing these UUIDs into a second host
1952	* will most probably work, reimporting them into the same host will cause conflicts, so we always
1953	* generate new ones on import. This involves the following:
1954	*
1955	* 1) Scan the machine config for disk attachments.
1956	*
1957	* 2) For each disk attachment found, look up the OVF disk image from the disk references section
1958	* and import the disk into VirtualBox, which creates a new UUID for it. In the machine config,
1959	* replace the old UUID with the new one.
1960	*
1961	* 3) Change the machine config according to the OVF virtual system descriptions, in case the
1962	* caller has modified them using setFinalValues().
1963	*
1964	* 4) Create the VirtualBox machine with the modfified machine config.
1965	*
1966	* @param config
1967	* @param pNewMachine
1968	* @param stack
1969	*/
1970	void Appliance::importVBoxMachine(ComObjPtr<VirtualSystemDescription> &vsdescThis,
1971	ComPtr<IMachine> &pReturnNewMachine,
1972	ImportStack &stack)
1973	{
1974	Assert(vsdescThis->m->pConfig);
1975
1976	settings::MachineConfigFile &config = *vsdescThis->m->pConfig;
1977
1978	Utf8Str strDefaultHardDiskFolder;
1979	HRESULT rc = getDefaultHardDiskFolder(strDefaultHardDiskFolder);
1980	if (FAILED(rc)) throw rc;
1981
1982	/*
1983	*
1984	* step 1): modify machine config according to OVF config, in case the user
1985	* has modified them using setFinalValues()
1986	*
1987	*/
1988
1989	// std::list<VirtualSystemDescriptionEntry*> llVSDEs;
1990
1991	config.hardwareMachine.cCPUs = stack.cCPUs;
1992	config.hardwareMachine.ulMemorySizeMB = stack.ulMemorySizeMB;
1993	if (stack.fForceIOAPIC)
1994	config.hardwareMachine.fHardwareVirt = true;
1995	if (stack.fForceIOAPIC)
1996	config.hardwareMachine.biosSettings.fIOAPICEnabled = true;
1997
1998	/*
1999	<const name="HardDiskControllerIDE" value="14" />
2000	<const name="HardDiskControllerSATA" value="15" />
2001	<const name="HardDiskControllerSCSI" value="16" />
2002	<const name="HardDiskControllerSAS" value="17" />
2003	<const name="HardDiskImage" value="18" />
2004	<const name="Floppy" value="19" />
2005	<const name="CDROM" value="20" />
2006	<const name="NetworkAdapter" value="21" />
2007	*/
2008
2009	#ifdef VBOX_WITH_USB
2010	// disable USB if user disabled USB
2011	config.hardwareMachine.usbController.fEnabled = stack.fUSBEnabled;
2012	#endif
2013
2014	// audio adapter: only config is turning it off presently
2015	if (stack.strAudioAdapter.isEmpty())
2016	config.hardwareMachine.audioAdapter.fEnabled = false;
2017
2018	/*
2019	*
2020	* step 2: scan the machine config for media attachments
2021	*
2022	*/
2023
2024	for (settings::StorageControllersList::iterator sit = config.storageMachine.llStorageControllers.begin();
2025	sit != config.storageMachine.llStorageControllers.end();
2026	++sit)
2027	{
2028	settings::StorageController &sc = *sit;
2029
2030	for (settings::AttachedDevicesList::iterator dit = sc.llAttachedDevices.begin();
2031	dit != sc.llAttachedDevices.end();
2032	++dit)
2033	{
2034	settings::AttachedDevice &d = *dit;
2035
2036	if (d.uuid.isEmpty())
2037	// empty DVD and floppy media
2038	continue;
2039
2040	// convert the Guid to string
2041	Utf8Str strUuid = d.uuid.toString();
2042
2043	// there must be an image in the OVF disk structs with the same UUID
2044	bool fFound = false;
2045	for (ovf::DiskImagesMap::const_iterator oit = stack.mapDisks.begin();
2046	oit != stack.mapDisks.end();
2047	++oit)
2048	{
2049	const ovf::DiskImage &di = oit->second;
2050
2051	if (di.uuidVbox == strUuid)
2052	{
2053	Utf8Str strTargetPath(strDefaultHardDiskFolder);
2054	strTargetPath.append(RTPATH_DELIMITER);
2055	strTargetPath.append(di.strHref);
2056	searchUniqueDiskImageFilePath(strTargetPath);
2057
2058	/*
2059	*
2060	* step 3: import disk
2061	*
2062	*/
2063	ComPtr<IMedium> pTargetHD;
2064	importOneDiskImage(di,
2065	strTargetPath,
2066	pTargetHD,
2067	stack);
2068
2069	// ... and replace the old UUID in the machine config with the one of
2070	// the imported disk that was just created
2071	Bstr hdId;
2072	rc = pTargetHD->COMGETTER(Id)(hdId.asOutParam());
2073	if (FAILED(rc)) throw rc;
2074
2075	d.uuid = hdId;
2076
2077	fFound = true;
2078	break;
2079	}
2080	}
2081
2082	// no disk with such a UUID found:
2083	if (!fFound)
2084	throw setError(E_FAIL,
2085	tr("<vbox:Machine> element in OVF contains a medium attachment for the disk image %s but the OVF describes no such image"),
2086	strUuid.raw());
2087	} // for (settings::AttachedDevicesList::const_iterator dit = sc.llAttachedDevices.begin();
2088	} // for (settings::StorageControllersList::const_iterator sit = config.storageMachine.llStorageControllers.begin();
2089
2090	/*
2091	*
2092	* step 4): create the machine and have it import the config
2093	*
2094	*/
2095
2096	ComObjPtr<Machine> pNewMachine;
2097	rc = pNewMachine.createObject();
2098	if (FAILED(rc)) throw rc;
2099
2100	// this magic constructor fills the new machine object with the MachineConfig
2101	// instance that we created from the vbox:Machine
2102	rc = pNewMachine->init(mVirtualBox,
2103	stack.strNameVBox, // name from OVF preparations; can be suffixed to avoid duplicates, or changed by user
2104	config); // the whole machine config
2105	if (FAILED(rc)) throw rc;
2106
2107	// return the new machine as an IMachine
2108	IMachine *p;
2109	rc = pNewMachine.queryInterfaceTo(&p);
2110	if (FAILED(rc)) throw rc;
2111	pReturnNewMachine = p;
2112
2113	// and register it
2114	rc = mVirtualBox->RegisterMachine(pNewMachine);
2115	if (FAILED(rc)) throw rc;
2116
2117	// store new machine for roll-back in case of errors
2118	Bstr bstrNewMachineId;
2119	rc = pNewMachine->COMGETTER(Id)(bstrNewMachineId.asOutParam());
2120	if (FAILED(rc)) throw rc;
2121	stack.llMachinesRegistered.push_back(bstrNewMachineId);
2122	}
2123
2124	/**
2125	* Worker code for importing OVF from the cloud. This is called from Appliance::taskThreadImportOrExport()
2126	* in S3 mode and therefore runs on the OVF import worker thread. This then starts a second worker
2127	* thread to import from temporary files (see Appliance::importFS()).
2128	* @param pTask
2129	* @return
2130	*/
2131	HRESULT Appliance::importS3(TaskOVF *pTask)
2132	{
2133	LogFlowFuncEnter();
2134	LogFlowFunc(("Appliance %p\n", this));
2135
2136	AutoCaller autoCaller(this);
2137	if (FAILED(autoCaller.rc())) return autoCaller.rc();
2138
2139	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
2140
2141	int vrc = VINF_SUCCESS;
2142	RTS3 hS3 = NIL_RTS3;
2143	char szOSTmpDir[RTPATH_MAX];
2144	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
2145	/* The template for the temporary directory created below */
2146	char *pszTmpDir;
2147	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
2148	list< pair<Utf8Str, ULONG> > filesList;
2149
2150	HRESULT rc = S_OK;
2151	try
2152	{
2153	/* Extract the bucket */
2154	Utf8Str tmpPath = pTask->locInfo.strPath;
2155	Utf8Str bucket;
2156	parseBucket(tmpPath, bucket);
2157
2158	/* We need a temporary directory which we can put the all disk images
2159	* in */
2160	vrc = RTDirCreateTemp(pszTmpDir);
2161	if (RT_FAILURE(vrc))
2162	throw setError(VBOX_E_FILE_ERROR,
2163	tr("Cannot create temporary directory '%s'"), pszTmpDir);
2164
2165	/* Add every disks of every virtual system to an internal list */
2166	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
2167	for (it = m->virtualSystemDescriptions.begin();
2168	it != m->virtualSystemDescriptions.end();
2169	++it)
2170	{
2171	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
2172	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
2173	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
2174	for (itH = avsdeHDs.begin();
2175	itH != avsdeHDs.end();
2176	++itH)
2177	{
2178	const Utf8Str &strTargetFile = (*itH)->strOvf;
2179	if (!strTargetFile.isEmpty())
2180	{
2181	/* The temporary name of the target disk file */
2182	Utf8StrFmt strTmpDisk("%s/%s", pszTmpDir, RTPathFilename(strTargetFile.c_str()));
2183	filesList.push_back(pair<Utf8Str, ULONG>(strTmpDisk, (*itH)->ulSizeMB));
2184	}
2185	}
2186	}
2187
2188	/* Next we have to download the disk images */
2189	vrc = RTS3Create(&hS3, pTask->locInfo.strUsername.c_str(), pTask->locInfo.strPassword.c_str(), pTask->locInfo.strHostname.c_str(), "virtualbox-agent/"VBOX_VERSION_STRING);
2190	if (RT_FAILURE(vrc))
2191	throw setError(VBOX_E_IPRT_ERROR,
2192	tr("Cannot create S3 service handler"));
2193	RTS3SetProgressCallback(hS3, pTask->updateProgress, &pTask);
2194
2195	/* Download all files */
2196	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
2197	{
2198	const pair<Utf8Str, ULONG> &s = (*it1);
2199	const Utf8Str &strSrcFile = s.first;
2200	/* Construct the source file name */
2201	char *pszFilename = RTPathFilename(strSrcFile.c_str());
2202	/* Advance to the next operation */
2203	if (!pTask->pProgress.isNull())
2204	pTask->pProgress->SetNextOperation(BstrFmt(tr("Downloading file '%s'"), pszFilename), s.second);
2205
2206	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strSrcFile.c_str());
2207	if (RT_FAILURE(vrc))
2208	{
2209	if (vrc == VERR_S3_CANCELED)
2210	throw S_OK; /* todo: !!!!!!!!!!!!! */
2211	else if (vrc == VERR_S3_ACCESS_DENIED)
2212	throw setError(E_ACCESSDENIED,
2213	tr("Cannot download file '%s' from S3 storage server (Access denied). Make sure that your credentials are right. Also check that your host clock is properly synced"), pszFilename);
2214	else if (vrc == VERR_S3_NOT_FOUND)
2215	throw setError(VBOX_E_FILE_ERROR,
2216	tr("Cannot download file '%s' from S3 storage server (File not found)"), pszFilename);
2217	else
2218	throw setError(VBOX_E_IPRT_ERROR,
2219	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
2220	}
2221	}
2222
2223	/* Provide a OVF file (haven't to exist) so the import routine can
2224	* figure out where the disk images/manifest file are located. */
2225	Utf8StrFmt strTmpOvf("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
2226	/* Now check if there is an manifest file. This is optional. */
2227	Utf8Str strManifestFile = manifestFileName(strTmpOvf);
2228	char *pszFilename = RTPathFilename(strManifestFile.c_str());
2229	if (!pTask->pProgress.isNull())
2230	pTask->pProgress->SetNextOperation(BstrFmt(tr("Downloading file '%s'"), pszFilename), 1);
2231
2232	/* Try to download it. If the error is VERR_S3_NOT_FOUND, it isn't fatal. */
2233	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strManifestFile.c_str());
2234	if (RT_SUCCESS(vrc))
2235	filesList.push_back(pair<Utf8Str, ULONG>(strManifestFile, 0));
2236	else if (RT_FAILURE(vrc))
2237	{
2238	if (vrc == VERR_S3_CANCELED)
2239	throw S_OK; /* todo: !!!!!!!!!!!!! */
2240	else if (vrc == VERR_S3_NOT_FOUND)
2241	vrc = VINF_SUCCESS; /* Not found is ok */
2242	else if (vrc == VERR_S3_ACCESS_DENIED)
2243	throw setError(E_ACCESSDENIED,
2244	tr("Cannot download file '%s' from S3 storage server (Access denied). Make sure that your credentials are right. Also check that your host clock is properly synced"), pszFilename);
2245	else
2246	throw setError(VBOX_E_IPRT_ERROR,
2247	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
2248	}
2249
2250	/* Close the connection early */
2251	RTS3Destroy(hS3);
2252	hS3 = NIL_RTS3;
2253
2254	pTask->pProgress->SetNextOperation(BstrFmt(tr("Importing appliance")), m->ulWeightForXmlOperation);
2255
2256	ComObjPtr<Progress> progress;
2257	/* Import the whole temporary OVF & the disk images */
2258	LocationInfo li;
2259	li.strPath = strTmpOvf;
2260	rc = importImpl(li, progress);
2261	if (FAILED(rc)) throw rc;
2262
2263	/* Unlock the appliance for the fs import thread */
2264	appLock.release();
2265	/* Wait until the import is done, but report the progress back to the
2266	caller */
2267	ComPtr<IProgress> progressInt(progress);
2268	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
2269
2270	/* Again lock the appliance for the next steps */
2271	appLock.acquire();
2272	}
2273	catch(HRESULT aRC)
2274	{
2275	rc = aRC;
2276	}
2277	/* Cleanup */
2278	RTS3Destroy(hS3);
2279	/* Delete all files which where temporary created */
2280	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
2281	{
2282	const char pszFilePath = (it1).first.c_str();
2283	if (RTPathExists(pszFilePath))
2284	{
2285	vrc = RTFileDelete(pszFilePath);
2286	if (RT_FAILURE(vrc))
2287	rc = setError(VBOX_E_FILE_ERROR,
2288	tr("Cannot delete file '%s' (%Rrc)"), pszFilePath, vrc);
2289	}
2290	}
2291	/* Delete the temporary directory */
2292	if (RTPathExists(pszTmpDir))
2293	{
2294	vrc = RTDirRemove(pszTmpDir);
2295	if (RT_FAILURE(vrc))
2296	rc = setError(VBOX_E_FILE_ERROR,
2297	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
2298	}
2299	if (pszTmpDir)
2300	RTStrFree(pszTmpDir);
2301
2302	LogFlowFunc(("rc=%Rhrc\n", rc));
2303	LogFlowFuncLeave();
2304
2305	return rc;
2306	}
2307

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source: vbox/trunk/src/VBox/Main/ApplianceImplImport.cpp@ 29960

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