ApplianceImplImport.cpp@ 31574

Last change on this file since 31574 was 31568, checked in by vboxsync, 14 years ago
Main: combine IVirtualBox::openHardDisk(), openDVDImage(), openFloppyImage() into new IVirtualBox::openMedium(); add new IMedium::setImageUUIDs() method for a rare use case of the old openHardDisk(); optimize client code now that code is mostly the same
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 97.7 KB

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1	/* $Id: ApplianceImplImport.cpp 31568 2010-08-11 13:35:59Z 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)) DebugBreakThrow(rc);
154	rc = pNewDesc->init();
155	if (FAILED(rc)) DebugBreakThrow(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)) DebugBreakThrow(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)) DebugBreakThrow(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)) DebugBreakThrow(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	VirtualSystemDescriptionType_T vsdet = VirtualSystemDescriptionType_HardDiskControllerSCSI;
447	Utf8Str hdcController = "LsiLogic";
448	if (!hdc.strControllerType.compare("lsilogicsas", Utf8Str::CaseInsensitive))
449	{
450	// OVF considers SAS a variant of SCSI but VirtualBox considers it a class of its own
451	vsdet = VirtualSystemDescriptionType_HardDiskControllerSAS;
452	hdcController = "LsiLogicSas";
453	}
454	else if (!hdc.strControllerType.compare("BusLogic", Utf8Str::CaseInsensitive))
455	hdcController = "BusLogic";
456	pNewDesc->addEntry(vsdet,
457	strControllerID,
458	hdc.strControllerType,
459	hdcController);
460	}
461	else
462	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."),
463	vsysThis.strName.c_str(),
464	hdc.strControllerType.c_str(),
465	strControllerID.c_str());
466	++cSCSIused;
467	break;
468	}
469	}
470
471	/* Hard disks */
472	if (vsysThis.mapVirtualDisks.size() > 0)
473	{
474	ovf::VirtualDisksMap::const_iterator itVD;
475	/* Iterate through all hard disks ()*/
476	for (itVD = vsysThis.mapVirtualDisks.begin();
477	itVD != vsysThis.mapVirtualDisks.end();
478	++itVD)
479	{
480	const ovf::VirtualDisk &hd = itVD->second;
481	/* Get the associated disk image */
482	const ovf::DiskImage &di = m->pReader->m_mapDisks[hd.strDiskId];
483
484	// @todo:
485	// - figure out all possible vmdk formats we also support
486	// - figure out if there is a url specifier for vhd already
487	// - we need a url specifier for the vdi format
488	if ( di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#sparse", Utf8Str::CaseInsensitive)
489	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized", Utf8Str::CaseInsensitive)
490	\|\| di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
491	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
492	)
493	{
494	/* If the href is empty use the VM name as filename */
495	Utf8Str strFilename = di.strHref;
496	if (!strFilename.length())
497	strFilename = Utf8StrFmt("%s.vmdk", nameVBox.c_str());
498	/* Construct a unique target path */
499	Utf8StrFmt strPath("%s%c%s",
500	strDefaultHardDiskFolder.c_str(),
501	RTPATH_DELIMITER,
502	strFilename.c_str());
503	searchUniqueDiskImageFilePath(strPath);
504
505	/* find the description for the hard disk controller
506	* that has the same ID as hd.idController */
507	const VirtualSystemDescriptionEntry *pController;
508	if (!(pController = pNewDesc->findControllerFromID(hd.idController)))
509	DebugBreakThrow(setError(E_FAIL,
510	tr("Cannot find hard disk controller with OVF instance ID %RI32 to which disk \"%s\" should be attached"),
511	hd.idController,
512	di.strHref.c_str()));
513
514	/* controller to attach to, and the bus within that controller */
515	Utf8StrFmt strExtraConfig("controller=%RI16;channel=%RI16",
516	pController->ulIndex,
517	hd.ulAddressOnParent);
518	pNewDesc->addEntry(VirtualSystemDescriptionType_HardDiskImage,
519	hd.strDiskId,
520	di.strHref,
521	strPath,
522	di.ulSuggestedSizeMB,
523	strExtraConfig);
524	}
525	else
526	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
527	tr("Unsupported format for virtual disk image in OVF: \"%s\"", di.strFormat.c_str())));
528	}
529	}
530
531	m->virtualSystemDescriptions.push_back(pNewDesc);
532	}
533	}
534	catch (HRESULT aRC)
535	{
536	/* On error we clear the list & return */
537	m->virtualSystemDescriptions.clear();
538	rc = aRC;
539	}
540
541	// reset the appliance state
542	alock.acquire();
543	m->state = Data::ApplianceIdle;
544
545	return rc;
546	}
547
548	/**
549	* Public method implementation. This creates one or more new machines according to the
550	* VirtualSystemScription instances created by Appliance::Interpret().
551	* Thread implementation is in Appliance::importImpl().
552	* @param aProgress
553	* @return
554	*/
555	STDMETHODIMP Appliance::ImportMachines(IProgress **aProgress)
556	{
557	CheckComArgOutPointerValid(aProgress);
558
559	AutoCaller autoCaller(this);
560	if (FAILED(autoCaller.rc())) return autoCaller.rc();
561
562	AutoReadLock 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	if (!m->pReader)
569	return setError(E_FAIL,
570	tr("Cannot import machines without reading it first (call read() before importMachines())"));
571
572	ComObjPtr<Progress> progress;
573	HRESULT rc = S_OK;
574	try
575	{
576	rc = importImpl(m->locInfo, progress);
577	}
578	catch (HRESULT aRC)
579	{
580	rc = aRC;
581	}
582
583	if (SUCCEEDED(rc))
584	/* Return progress to the caller */
585	progress.queryInterfaceTo(aProgress);
586
587	return rc;
588	}
589
590	////////////////////////////////////////////////////////////////////////////////
591	//
592	// Appliance private methods
593	//
594	////////////////////////////////////////////////////////////////////////////////
595
596	/**
597	* Implementation for reading an OVF. This starts a new thread which will call
598	* Appliance::taskThreadImportOrExport() which will then call readFS() or readS3().
599	* This will then open the OVF with ovfreader.cpp.
600	*
601	* This is in a separate private method because it is used from two locations:
602	*
603	* 1) from the public Appliance::Read().
604	* 2) from Appliance::readS3(), which got called from a previous instance of Appliance::taskThreadImportOrExport().
605	*
606	* @param aLocInfo
607	* @param aProgress
608	* @return
609	*/
610	HRESULT Appliance::readImpl(const LocationInfo &aLocInfo, ComObjPtr<Progress> &aProgress)
611	{
612	BstrFmt bstrDesc = BstrFmt(tr("Reading appliance '%s'"),
613	aLocInfo.strPath.c_str());
614	HRESULT rc;
615	/* Create the progress object */
616	aProgress.createObject();
617	if (aLocInfo.storageType == VFSType_File)
618	/* 1 operation only */
619	rc = aProgress->init(mVirtualBox, static_cast<IAppliance*>(this),
620	bstrDesc,
621	TRUE /* aCancelable */);
622	else
623	/* 4/5 is downloading, 1/5 is reading */
624	rc = aProgress->init(mVirtualBox, static_cast<IAppliance*>(this),
625	bstrDesc,
626	TRUE /* aCancelable */,
627	2, // ULONG cOperations,
628	5, // ULONG ulTotalOperationsWeight,
629	BstrFmt(tr("Download appliance '%s'"),
630	aLocInfo.strPath.c_str()), // CBSTR bstrFirstOperationDescription,
631	4); // ULONG ulFirstOperationWeight,
632	if (FAILED(rc)) DebugBreakThrow(rc);
633
634	/* Initialize our worker task */
635	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Read, aLocInfo, aProgress));
636
637	rc = task->startThread();
638	if (FAILED(rc)) DebugBreakThrow(rc);
639
640	/* Don't destruct on success */
641	task.release();
642
643	return rc;
644	}
645
646	/**
647	* Actual worker code for reading an OVF from disk. This is called from Appliance::taskThreadImportOrExport()
648	* and therefore runs on the OVF read worker thread. This opens the OVF with ovfreader.cpp.
649	*
650	* This runs in two contexts:
651	*
652	* 1) in a first worker thread; in that case, Appliance::Read() called Appliance::readImpl();
653	*
654	* 2) in a second worker thread; in that case, Appliance::Read() called Appliance::readImpl(), which
655	* called Appliance::readS3(), which called Appliance::readImpl(), which then called this.
656	*
657	* @param pTask
658	* @return
659	*/
660	HRESULT Appliance::readFS(const LocationInfo &locInfo)
661	{
662	LogFlowFuncEnter();
663	LogFlowFunc(("Appliance %p\n", this));
664
665	AutoCaller autoCaller(this);
666	if (FAILED(autoCaller.rc())) return autoCaller.rc();
667
668	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
669
670	HRESULT rc = S_OK;
671
672	try
673	{
674	/* Read & parse the XML structure of the OVF file */
675	m->pReader = new ovf::OVFReader(locInfo.strPath);
676	/* Create the SHA1 sum of the OVF file for later validation */
677	char *pszDigest;
678	int vrc = RTSha1Digest(locInfo.strPath.c_str(), &pszDigest, NULL, NULL);
679	if (RT_FAILURE(vrc))
680	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
681	tr("Couldn't calculate SHA1 digest for file '%s' (%Rrc)"),
682	RTPathFilename(locInfo.strPath.c_str()), vrc));
683	m->strOVFSHA1Digest = pszDigest;
684	RTStrFree(pszDigest);
685	}
686	catch (iprt::Error &x) // includes all XML exceptions
687	{
688	rc = setError(VBOX_E_FILE_ERROR,
689	x.what());
690	}
691	catch (HRESULT aRC)
692	{
693	rc = aRC;
694	}
695
696	LogFlowFunc(("rc=%Rhrc\n", rc));
697	LogFlowFuncLeave();
698
699	return rc;
700	}
701
702	/**
703	* Worker code for reading OVF from the cloud. This is called from Appliance::taskThreadImportOrExport()
704	* in S3 mode and therefore runs on the OVF read worker thread. This then starts a second worker
705	* thread to create temporary files (see Appliance::readFS()).
706	*
707	* @param pTask
708	* @return
709	*/
710	HRESULT Appliance::readS3(TaskOVF *pTask)
711	{
712	LogFlowFuncEnter();
713	LogFlowFunc(("Appliance %p\n", this));
714
715	AutoCaller autoCaller(this);
716	if (FAILED(autoCaller.rc())) return autoCaller.rc();
717
718	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
719
720	HRESULT rc = S_OK;
721	int vrc = VINF_SUCCESS;
722	RTS3 hS3 = NIL_RTS3;
723	char szOSTmpDir[RTPATH_MAX];
724	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
725	/* The template for the temporary directory created below */
726	char *pszTmpDir;
727	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
728	list< pair<Utf8Str, ULONG> > filesList;
729	Utf8Str strTmpOvf;
730
731	try
732	{
733	/* Extract the bucket */
734	Utf8Str tmpPath = pTask->locInfo.strPath;
735	Utf8Str bucket;
736	parseBucket(tmpPath, bucket);
737
738	/* We need a temporary directory which we can put the OVF file & all
739	* disk images in */
740	vrc = RTDirCreateTemp(pszTmpDir);
741	if (RT_FAILURE(vrc))
742	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
743	tr("Cannot create temporary directory '%s'"), pszTmpDir));
744
745	/* The temporary name of the target OVF file */
746	strTmpOvf = Utf8StrFmt("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
747
748	/* Next we have to download the OVF */
749	vrc = RTS3Create(&hS3, pTask->locInfo.strUsername.c_str(), pTask->locInfo.strPassword.c_str(), pTask->locInfo.strHostname.c_str(), "virtualbox-agent/"VBOX_VERSION_STRING);
750	if (RT_FAILURE(vrc))
751	DebugBreakThrow(setError(VBOX_E_IPRT_ERROR,
752	tr("Cannot create S3 service handler")));
753	RTS3SetProgressCallback(hS3, pTask->updateProgress, &pTask);
754
755	/* Get it */
756	char *pszFilename = RTPathFilename(strTmpOvf.c_str());
757	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strTmpOvf.c_str());
758	if (RT_FAILURE(vrc))
759	{
760	if (vrc == VERR_S3_CANCELED)
761	throw S_OK; /* todo: !!!!!!!!!!!!! */
762	else if (vrc == VERR_S3_ACCESS_DENIED)
763	DebugBreakThrow(setError(E_ACCESSDENIED,
764	tr("Cannot download file '%s' from S3 storage server (Access denied). Make sure that your credentials are right."
765	"Also check that your host clock is properly synced"),
766	pszFilename));
767	else if (vrc == VERR_S3_NOT_FOUND)
768	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
769	tr("Cannot download file '%s' from S3 storage server (File not found)"), pszFilename));
770	else
771	DebugBreakThrow(setError(VBOX_E_IPRT_ERROR,
772	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc));
773	}
774
775	/* Close the connection early */
776	RTS3Destroy(hS3);
777	hS3 = NIL_RTS3;
778
779	pTask->pProgress->SetNextOperation(Bstr(tr("Reading")), 1);
780
781	/* Prepare the temporary reading of the OVF */
782	ComObjPtr<Progress> progress;
783	LocationInfo li;
784	li.strPath = strTmpOvf;
785	/* Start the reading from the fs */
786	rc = readImpl(li, progress);
787	if (FAILED(rc)) DebugBreakThrow(rc);
788
789	/* Unlock the appliance for the reading thread */
790	appLock.release();
791	/* Wait until the reading is done, but report the progress back to the
792	caller */
793	ComPtr<IProgress> progressInt(progress);
794	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
795
796	/* Again lock the appliance for the next steps */
797	appLock.acquire();
798	}
799	catch(HRESULT aRC)
800	{
801	rc = aRC;
802	}
803	/* Cleanup */
804	RTS3Destroy(hS3);
805	/* Delete all files which where temporary created */
806	if (RTPathExists(strTmpOvf.c_str()))
807	{
808	vrc = RTFileDelete(strTmpOvf.c_str());
809	if (RT_FAILURE(vrc))
810	rc = setError(VBOX_E_FILE_ERROR,
811	tr("Cannot delete file '%s' (%Rrc)"), strTmpOvf.c_str(), vrc);
812	}
813	/* Delete the temporary directory */
814	if (RTPathExists(pszTmpDir))
815	{
816	vrc = RTDirRemove(pszTmpDir);
817	if (RT_FAILURE(vrc))
818	rc = setError(VBOX_E_FILE_ERROR,
819	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
820	}
821	if (pszTmpDir)
822	RTStrFree(pszTmpDir);
823
824	LogFlowFunc(("rc=%Rhrc\n", rc));
825	LogFlowFuncLeave();
826
827	return rc;
828	}
829
830	/**
831	* Helper that converts VirtualSystem attachment values into VirtualBox attachment values.
832	* Throws HRESULT values on errors!
833	*
834	* @param hdc in: the HardDiskController structure to attach to.
835	* @param ulAddressOnParent in: the AddressOnParent parameter from OVF.
836	* @param controllerType out: the name of the hard disk controller to attach to (e.g. "IDE Controller").
837	* @param lControllerPort out: the channel (controller port) of the controller to attach to.
838	* @param lDevice out: the device number to attach to.
839	*/
840	void Appliance::convertDiskAttachmentValues(const ovf::HardDiskController &hdc,
841	uint32_t ulAddressOnParent,
842	Bstr &controllerType,
843	int32_t &lControllerPort,
844	int32_t &lDevice)
845	{
846	Log(("Appliance::convertDiskAttachmentValues: hdc.system=%d, hdc.fPrimary=%d, ulAddressOnParent=%d\n", hdc.system, hdc.fPrimary, ulAddressOnParent));
847
848	switch (hdc.system)
849	{
850	case ovf::HardDiskController::IDE:
851	// For the IDE bus, the port parameter can be either 0 or 1, to specify the primary
852	// or secondary IDE controller, respectively. For the primary controller of the IDE bus,
853	// the device number can be either 0 or 1, to specify the master or the slave device,
854	// respectively. For the secondary IDE controller, the device number is always 1 because
855	// the master device is reserved for the CD-ROM drive.
856	controllerType = Bstr("IDE Controller");
857	switch (ulAddressOnParent)
858	{
859	case 0: // master
860	if (!hdc.fPrimary)
861	{
862	// secondary master
863	lControllerPort = (long)1;
864	lDevice = (long)0;
865	}
866	else // primary master
867	{
868	lControllerPort = (long)0;
869	lDevice = (long)0;
870	}
871	break;
872
873	case 1: // slave
874	if (!hdc.fPrimary)
875	{
876	// secondary slave
877	lControllerPort = (long)1;
878	lDevice = (long)1;
879	}
880	else // primary slave
881	{
882	lControllerPort = (long)0;
883	lDevice = (long)1;
884	}
885	break;
886
887	// used by older VBox exports
888	case 2: // interpret this as secondary master
889	lControllerPort = (long)1;
890	lDevice = (long)0;
891	break;
892
893	// used by older VBox exports
894	case 3: // interpret this as secondary slave
895	lControllerPort = (long)1;
896	lDevice = (long)1;
897	break;
898
899	default:
900	DebugBreakThrow(setError(VBOX_E_NOT_SUPPORTED,
901	tr("Invalid channel %RI16 specified; IDE controllers support only 0, 1 or 2"),
902	ulAddressOnParent));
903	break;
904	}
905	break;
906
907	case ovf::HardDiskController::SATA:
908	controllerType = Bstr("SATA Controller");
909	lControllerPort = (long)ulAddressOnParent;
910	lDevice = (long)0;
911	break;
912
913	case ovf::HardDiskController::SCSI:
914	controllerType = Bstr("SCSI Controller");
915	lControllerPort = (long)ulAddressOnParent;
916	lDevice = (long)0;
917	break;
918
919	default: break;
920	}
921
922	Log(("=> lControllerPort=%d, lDevice=%d\n", lControllerPort, lDevice));
923	}
924
925	/**
926	* Implementation for importing OVF data into VirtualBox. This starts a new thread which will call
927	* Appliance::taskThreadImportOrExport().
928	*
929	* This creates one or more new machines according to the VirtualSystemScription instances created by
930	* Appliance::Interpret().
931	*
932	* This is in a separate private method because it is used from two locations:
933	*
934	* 1) from the public Appliance::ImportMachines().
935	* 2) from Appliance::importS3(), which got called from a previous instance of Appliance::taskThreadImportOrExport().
936	*
937	* @param aLocInfo
938	* @param aProgress
939	* @return
940	*/
941	HRESULT Appliance::importImpl(const LocationInfo &aLocInfo,
942	ComObjPtr<Progress> &aProgress)
943	{
944	HRESULT rc = S_OK;
945
946	SetUpProgressMode mode;
947	m->strManifestFile.setNull();
948	if (aLocInfo.storageType == VFSType_File)
949	{
950	Utf8Str strMfFile = manifestFileName(aLocInfo.strPath);
951	if (RTPathExists(strMfFile.c_str()))
952	{
953	m->strManifestFile = strMfFile;
954	mode = ImportFileWithManifest;
955	}
956	else
957	mode = ImportFileNoManifest;
958	}
959	else
960	mode = ImportS3;
961
962	rc = setUpProgress(aProgress,
963	BstrFmt(tr("Importing appliance '%s'"), aLocInfo.strPath.c_str()),
964	mode);
965	if (FAILED(rc)) DebugBreakThrow(rc);
966
967	/* Initialize our worker task */
968	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Import, aLocInfo, aProgress));
969
970	rc = task->startThread();
971	if (FAILED(rc)) DebugBreakThrow(rc);
972
973	/* Don't destruct on success */
974	task.release();
975
976	return rc;
977	}
978
979	/**
980	* Checks if a manifest file exists in the given location and, if so, verifies
981	* that the relevant files (the OVF XML and the disks referenced by it, as
982	* represented by the VirtualSystemDescription instances contained in this appliance)
983	* match it. Requires a previous read() and interpret().
984	*
985	* @param locInfo
986	* @param reader
987	* @return
988	*/
989	HRESULT Appliance::manifestVerify(const LocationInfo &locInfo,
990	const ovf::OVFReader &reader,
991	ComObjPtr<Progress> &pProgress)
992	{
993	HRESULT rc = S_OK;
994
995	if (!m->strManifestFile.isEmpty())
996	{
997	const char *pcszManifestFileOnly = RTPathFilename(m->strManifestFile.c_str());
998	pProgress->SetNextOperation(BstrFmt(tr("Verifying manifest file '%s'"), pcszManifestFileOnly),
999	m->ulWeightForManifestOperation); // operation's weight, as set up with the IProgress originally
1000
1001	list<Utf8Str> filesList;
1002	Utf8Str strSrcDir(locInfo.strPath);
1003	strSrcDir.stripFilename();
1004	// add every disks of every virtual system to an internal list
1005	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
1006	for (it = m->virtualSystemDescriptions.begin();
1007	it != m->virtualSystemDescriptions.end();
1008	++it)
1009	{
1010	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
1011	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1012	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
1013	for (itH = avsdeHDs.begin();
1014	itH != avsdeHDs.end();
1015	++itH)
1016	{
1017	VirtualSystemDescriptionEntry vsdeHD = itH;
1018	// find the disk from the OVF's disk list
1019	ovf::DiskImagesMap::const_iterator itDiskImage = reader.m_mapDisks.find(vsdeHD->strRef);
1020	const ovf::DiskImage &di = itDiskImage->second;
1021	Utf8StrFmt strSrcFilePath("%s%c%s", strSrcDir.c_str(), RTPATH_DELIMITER, di.strHref.c_str());
1022	filesList.push_back(strSrcFilePath);
1023	}
1024	}
1025
1026	// create the test list
1027	PRTMANIFESTTEST pTestList = (PRTMANIFESTTEST)RTMemAllocZ(sizeof(RTMANIFESTTEST) * (filesList.size() + 1));
1028	pTestList[0].pszTestFile = (char*)locInfo.strPath.c_str();
1029	pTestList[0].pszTestDigest = (char*)m->strOVFSHA1Digest.c_str();
1030	int vrc = VINF_SUCCESS;
1031	size_t i = 1;
1032	list<Utf8Str>::const_iterator it1;
1033	for (it1 = filesList.begin();
1034	it1 != filesList.end();
1035	++it1, ++i)
1036	{
1037	char* pszDigest;
1038	vrc = RTSha1Digest((*it1).c_str(), &pszDigest, NULL, NULL);
1039	pTestList[i].pszTestFile = (char)(it1).c_str();
1040	pTestList[i].pszTestDigest = pszDigest;
1041	}
1042
1043	// this call can take a very long time
1044	size_t cIndexOnError;
1045	vrc = RTManifestVerify(m->strManifestFile.c_str(),
1046	pTestList,
1047	filesList.size() + 1,
1048	&cIndexOnError);
1049
1050	if (vrc == VERR_MANIFEST_DIGEST_MISMATCH)
1051	rc = setError(VBOX_E_FILE_ERROR,
1052	tr("The SHA1 digest of '%s' does not match the one in '%s'"),
1053	RTPathFilename(pTestList[cIndexOnError].pszTestFile),
1054	pcszManifestFileOnly);
1055	else if (RT_FAILURE(vrc))
1056	rc = setError(VBOX_E_FILE_ERROR,
1057	tr("Could not verify the content of '%s' against the available files (%Rrc)"),
1058	pcszManifestFileOnly,
1059	vrc);
1060
1061	// clean up
1062	for (size_t j = 1;
1063	j < filesList.size();
1064	++j)
1065	RTStrFree(pTestList[j].pszTestDigest);
1066	RTMemFree(pTestList);
1067	}
1068
1069	return rc;
1070	}
1071
1072	/**
1073	* Actual worker code for importing OVF data into VirtualBox. This is called from Appliance::taskThreadImportOrExport()
1074	* and therefore runs on the OVF import worker thread. This creates one or more new machines according to the
1075	* VirtualSystemScription instances created by Appliance::Interpret().
1076	*
1077	* This runs in two contexts:
1078	*
1079	* 1) in a first worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl();
1080	*
1081	* 2) in a second worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl(), which
1082	* called Appliance::importS3(), which called Appliance::importImpl(), which then called this.
1083	*
1084	* @param pTask
1085	* @return
1086	*/
1087	HRESULT Appliance::importFS(const LocationInfo &locInfo,
1088	ComObjPtr<Progress> &pProgress)
1089	{
1090	LogFlowFuncEnter();
1091	LogFlowFunc(("Appliance %p\n", this));
1092
1093	AutoCaller autoCaller(this);
1094	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1095
1096	Assert(!pProgress.isNull());
1097
1098	// Change the appliance state so we can safely leave the lock while doing time-consuming
1099	// disk imports; also the below method calls do all kinds of locking which conflicts with
1100	// the appliance object lock
1101	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1102	if (!isApplianceIdle())
1103	return E_ACCESSDENIED;
1104	m->state = Data::ApplianceImporting;
1105	appLock.release();
1106
1107	HRESULT rc = S_OK;
1108
1109	const ovf::OVFReader &reader = *m->pReader;
1110	// this is safe to access because this thread only gets started
1111	// if pReader != NULL
1112
1113	// rollback for errors:
1114	ImportStack stack(locInfo, reader.m_mapDisks, pProgress);
1115
1116	// clear the list of imported machines, if any
1117	m->llGuidsMachinesCreated.clear();
1118
1119	try
1120	{
1121	// if a manifest file exists, verify the content; we then need all files which are referenced by the OVF & the OVF itself
1122	rc = manifestVerify(locInfo, reader, pProgress);
1123	if (FAILED(rc)) DebugBreakThrow(rc);
1124
1125	// create a session for the machine + disks we manipulate below
1126	rc = stack.pSession.createInprocObject(CLSID_Session);
1127	if (FAILED(rc)) DebugBreakThrow(rc);
1128
1129	list<ovf::VirtualSystem>::const_iterator it;
1130	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it1;
1131	/* Iterate through all virtual systems of that appliance */
1132	size_t i = 0;
1133	for (it = reader.m_llVirtualSystems.begin(),
1134	it1 = m->virtualSystemDescriptions.begin();
1135	it != reader.m_llVirtualSystems.end();
1136	++it, ++it1, ++i)
1137	{
1138	const ovf::VirtualSystem &vsysThis = *it;
1139	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it1);
1140
1141	ComPtr<IMachine> pNewMachine;
1142
1143	// there are two ways in which we can create a vbox machine from OVF:
1144	// -- either this OVF was written by vbox 3.2 or later, in which case there is a <vbox:Machine> element
1145	// in the <VirtualSystem>; then the VirtualSystemDescription::Data has a settings::MachineConfigFile
1146	// with all the machine config pretty-parsed;
1147	// -- or this is an OVF from an older vbox or an external source, and then we need to translate the
1148	// VirtualSystemDescriptionEntry and do import work
1149
1150	// Even for the vbox:Machine case, there are a number of configuration items that will be taken from
1151	// the OVF because otherwise the "override import parameters" mechanism in the GUI won't work.
1152
1153	// VM name
1154	std::list<VirtualSystemDescriptionEntry*> vsdeName = vsdescThis->findByType(VirtualSystemDescriptionType_Name);
1155	if (vsdeName.size() < 1)
1156	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1157	tr("Missing VM name")));
1158	stack.strNameVBox = vsdeName.front()->strVboxCurrent;
1159
1160	// guest OS type
1161	std::list<VirtualSystemDescriptionEntry*> vsdeOS;
1162	vsdeOS = vsdescThis->findByType(VirtualSystemDescriptionType_OS);
1163	if (vsdeOS.size() < 1)
1164	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1165	tr("Missing guest OS type")));
1166	stack.strOsTypeVBox = vsdeOS.front()->strVboxCurrent;
1167
1168	// CPU count
1169	std::list<VirtualSystemDescriptionEntry*> vsdeCPU = vsdescThis->findByType(VirtualSystemDescriptionType_CPU);
1170	if (vsdeCPU.size() != 1)
1171	DebugBreakThrow(setError(VBOX_E_FILE_ERROR, tr("CPU count missing")));
1172
1173	const Utf8Str &cpuVBox = vsdeCPU.front()->strVboxCurrent;
1174	stack.cCPUs = (uint32_t)RTStrToUInt64(cpuVBox.c_str());
1175	// We need HWVirt & IO-APIC if more than one CPU is requested
1176	if (stack.cCPUs > 1)
1177	{
1178	stack.fForceHWVirt = true;
1179	stack.fForceIOAPIC = true;
1180	}
1181
1182	// RAM
1183	std::list<VirtualSystemDescriptionEntry*> vsdeRAM = vsdescThis->findByType(VirtualSystemDescriptionType_Memory);
1184	if (vsdeRAM.size() != 1)
1185	DebugBreakThrow(setError(VBOX_E_FILE_ERROR, tr("RAM size missing")));
1186	const Utf8Str &memoryVBox = vsdeRAM.front()->strVboxCurrent;
1187	stack.ulMemorySizeMB = (uint32_t)RTStrToUInt64(memoryVBox.c_str());
1188
1189	#ifdef VBOX_WITH_USB
1190	// USB controller
1191	std::list<VirtualSystemDescriptionEntry*> vsdeUSBController = vsdescThis->findByType(VirtualSystemDescriptionType_USBController);
1192	// USB support is enabled if there's at least one such entry; to disable USB support,
1193	// the type of the USB item would have been changed to "ignore"
1194	stack.fUSBEnabled = vsdeUSBController.size() > 0;
1195	#endif
1196	// audio adapter
1197	std::list<VirtualSystemDescriptionEntry*> vsdeAudioAdapter = vsdescThis->findByType(VirtualSystemDescriptionType_SoundCard);
1198	/* @todo: we support one audio adapter only */
1199	if (vsdeAudioAdapter.size() > 0)
1200	stack.strAudioAdapter = vsdeAudioAdapter.front()->strVboxCurrent;
1201
1202	// for the description of the new machine, always use the OVF entry, the user may have changed it in the import config
1203	std::list<VirtualSystemDescriptionEntry*> vsdeDescription = vsdescThis->findByType(VirtualSystemDescriptionType_Description);
1204	if (vsdeDescription.size())
1205	stack.strDescription = vsdeDescription.front()->strVboxCurrent;
1206
1207	// import vbox:machine or OVF now
1208	if (vsdescThis->m->pConfig)
1209	// vbox:Machine config
1210	importVBoxMachine(vsdescThis, pNewMachine, stack);
1211	else
1212	// generic OVF config
1213	importMachineGeneric(vsysThis, vsdescThis, pNewMachine, stack);
1214
1215	} // for (it = pAppliance->m->llVirtualSystems.begin() ...
1216	}
1217	catch (HRESULT rc2)
1218	{
1219	rc = rc2;
1220	}
1221
1222	if (FAILED(rc))
1223	{
1224	// with _whatever_ error we've had, do a complete roll-back of
1225	// machines and disks we've created
1226
1227	for (list<Guid>::iterator itID = m->llGuidsMachinesCreated.begin();
1228	itID != m->llGuidsMachinesCreated.end();
1229	++itID)
1230	{
1231	Guid guid = *itID;
1232	Bstr bstrGuid = guid.toUtf16();
1233	ComPtr<IMachine> failedMachine;
1234	HRESULT rc2 = mVirtualBox->GetMachine(bstrGuid, failedMachine.asOutParam());
1235	if (SUCCEEDED(rc2))
1236	{
1237	SafeIfaceArray<IMedium> aMedia;
1238	rc2 = failedMachine->Unregister(CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia));
1239	ComPtr<IProgress> pProgress2;
1240	rc2 = failedMachine->Delete(ComSafeArrayAsInParam(aMedia), pProgress2.asOutParam());
1241	pProgress2->WaitForCompletion(-1);
1242	}
1243	}
1244	}
1245
1246	// restore the appliance state
1247	appLock.acquire();
1248	m->state = Data::ApplianceIdle;
1249	appLock.release();
1250
1251	LogFlowFunc(("rc=%Rhrc\n", rc));
1252	LogFlowFuncLeave();
1253
1254	return rc;
1255	}
1256
1257	/**
1258	* Imports one disk image. This is common code shared between
1259	* -- importMachineGeneric() for the OVF case; in that case the information comes from
1260	* the OVF virtual systems;
1261	* -- importVBoxMachine(); in that case, the information comes from the <vbox:Machine>
1262	* tag.
1263	*
1264	* Both ways of describing machines use the OVF disk references section, so in both cases
1265	* the caller needs to pass in the ovf::DiskImage structure from ovfreader.cpp.
1266	*
1267	* As a result, in both cases, if di.strHref is empty, we create a new disk as per the OVF
1268	* spec, even though this cannot really happen in the vbox:Machine case since such data
1269	* would never have been exported.
1270	*
1271	* This advances stack.pProgress by one operation with the disk's weight.
1272	*
1273	* @param di ovfreader.cpp structure describing the disk image from the OVF that is to be imported
1274	* @param ulSizeMB Size of the disk image (for progress reporting)
1275	* @param strTargetPath Where to create the target image.
1276	* @param pTargetHD out: The newly created target disk. This also gets pushed on stack.llHardDisksCreated for cleanup.
1277	* @param stack
1278	*/
1279	void Appliance::importOneDiskImage(const ovf::DiskImage &di,
1280	const Utf8Str &strTargetPath,
1281	ComPtr<IMedium> &pTargetHD,
1282	ImportStack &stack)
1283	{
1284	ComPtr<IMedium> pSourceHD;
1285	bool fSourceHdNeedsClosing = false;
1286
1287	try
1288	{
1289	// destination file must not exist
1290	if ( strTargetPath.isEmpty()
1291	\|\| RTPathExists(strTargetPath.c_str())
1292	)
1293	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1294	tr("Destination file '%s' exists"),
1295	strTargetPath.c_str()));
1296
1297	const Utf8Str &strSourceOVF = di.strHref;
1298
1299	// Make sure target directory exists
1300	HRESULT rc = VirtualBox::ensureFilePathExists(strTargetPath.c_str());
1301	if (FAILED(rc)) DebugBreakThrow(rc);
1302
1303	// subprogress object for hard disk
1304	ComPtr<IProgress> pProgress2;
1305
1306	/* If strHref is empty we have to create a new file */
1307	if (strSourceOVF.isEmpty())
1308	{
1309	// which format to use?
1310	Bstr srcFormat = L"VDI";
1311	if ( di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#sparse", Utf8Str::CaseInsensitive)
1312	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized", Utf8Str::CaseInsensitive)
1313	\|\| di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1314	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1315	)
1316	srcFormat = L"VMDK";
1317	// create an empty hard disk
1318	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1319	if (FAILED(rc)) DebugBreakThrow(rc);
1320
1321	// create a dynamic growing disk image with the given capacity
1322	rc = pTargetHD->CreateBaseStorage(di.iCapacity / _1M, MediumVariant_Standard, pProgress2.asOutParam());
1323	if (FAILED(rc)) DebugBreakThrow(rc);
1324
1325	// advance to the next operation
1326	stack.pProgress->SetNextOperation(BstrFmt(tr("Creating disk image '%s'"), strTargetPath.c_str()),
1327	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally
1328	}
1329	else
1330	{
1331	// construct source file path
1332	Utf8StrFmt strSrcFilePath("%s%c%s", stack.strSourceDir.c_str(), RTPATH_DELIMITER, strSourceOVF.c_str());
1333	// source path must exist
1334	if (!RTPathExists(strSrcFilePath.c_str()))
1335	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1336	tr("Source virtual disk image file '%s' doesn't exist"),
1337	strSrcFilePath.c_str()));
1338
1339	// Clone the disk image (this is necessary cause the id has
1340	// to be recreated for the case the same hard disk is
1341	// attached already from a previous import)
1342
1343	// First open the existing disk image
1344	rc = mVirtualBox->OpenMedium(Bstr(strSrcFilePath),
1345	DeviceType_HardDisk,
1346	AccessMode_ReadOnly,
1347	pSourceHD.asOutParam());
1348	if (FAILED(rc)) DebugBreakThrow(rc);
1349	fSourceHdNeedsClosing = true;
1350
1351	/* We need the format description of the source disk image */
1352	Bstr srcFormat;
1353	rc = pSourceHD->COMGETTER(Format)(srcFormat.asOutParam());
1354	if (FAILED(rc)) DebugBreakThrow(rc);
1355	/* Create a new hard disk interface for the destination disk image */
1356	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1357	if (FAILED(rc)) DebugBreakThrow(rc);
1358	/* Clone the source disk image */
1359	rc = pSourceHD->CloneTo(pTargetHD, MediumVariant_Standard, NULL, pProgress2.asOutParam());
1360	if (FAILED(rc)) DebugBreakThrow(rc);
1361
1362	/* Advance to the next operation */
1363	stack.pProgress->SetNextOperation(BstrFmt(tr("Importing virtual disk image '%s'"), strSrcFilePath.c_str()),
1364	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally);
1365	}
1366
1367	// now wait for the background disk operation to complete; this throws HRESULTs on error
1368	waitForAsyncProgress(stack.pProgress, pProgress2);
1369
1370	if (fSourceHdNeedsClosing)
1371	{
1372	rc = pSourceHD->Close();
1373	if (FAILED(rc)) DebugBreakThrow(rc);
1374	fSourceHdNeedsClosing = false;
1375	}
1376
1377	stack.llHardDisksCreated.push_back(pTargetHD);
1378	}
1379	catch (...)
1380	{
1381	if (fSourceHdNeedsClosing)
1382	pSourceHD->Close();
1383
1384	throw;
1385	}
1386	}
1387
1388	/**
1389	* Imports one OVF virtual system (described by the given ovf::VirtualSystem and VirtualSystemDescription)
1390	* into VirtualBox by creating an IMachine instance, which is returned.
1391	*
1392	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1393	* up any leftovers from this function. For this, the given ImportStack instance has received information
1394	* about what needs cleaning up (to support rollback).
1395	*
1396	* @param vsysThis OVF virtual system (machine) to import.
1397	* @param vsdescThis Matching virtual system description (machine) to import.
1398	* @param pNewMachine out: Newly created machine.
1399	* @param stack Cleanup stack for when this throws.
1400	*/
1401	void Appliance::importMachineGeneric(const ovf::VirtualSystem &vsysThis,
1402	ComObjPtr<VirtualSystemDescription> &vsdescThis,
1403	ComPtr<IMachine> &pNewMachine,
1404	ImportStack &stack)
1405	{
1406	HRESULT rc;
1407
1408	// Get the instance of IGuestOSType which matches our string guest OS type so we
1409	// can use recommended defaults for the new machine where OVF doesen't provice any
1410	ComPtr<IGuestOSType> osType;
1411	rc = mVirtualBox->GetGuestOSType(Bstr(stack.strOsTypeVBox), osType.asOutParam());
1412	if (FAILED(rc)) DebugBreakThrow(rc);
1413
1414	/* Create the machine */
1415	rc = mVirtualBox->CreateMachine(Bstr(stack.strNameVBox),
1416	Bstr(stack.strOsTypeVBox),
1417	NULL,
1418	NULL,
1419	FALSE,
1420	pNewMachine.asOutParam());
1421	if (FAILED(rc)) DebugBreakThrow(rc);
1422
1423	// set the description
1424	if (!stack.strDescription.isEmpty())
1425	{
1426	rc = pNewMachine->COMSETTER(Description)(Bstr(stack.strDescription));
1427	if (FAILED(rc)) DebugBreakThrow(rc);
1428	}
1429
1430	// CPU count
1431	rc = pNewMachine->COMSETTER(CPUCount)(stack.cCPUs);
1432	if (FAILED(rc)) DebugBreakThrow(rc);
1433
1434	if (stack.fForceHWVirt)
1435	{
1436	rc = pNewMachine->SetHWVirtExProperty(HWVirtExPropertyType_Enabled, TRUE);
1437	if (FAILED(rc)) DebugBreakThrow(rc);
1438	}
1439
1440	// RAM
1441	rc = pNewMachine->COMSETTER(MemorySize)(stack.ulMemorySizeMB);
1442	if (FAILED(rc)) DebugBreakThrow(rc);
1443
1444	/* VRAM */
1445	/* Get the recommended VRAM for this guest OS type */
1446	ULONG vramVBox;
1447	rc = osType->COMGETTER(RecommendedVRAM)(&vramVBox);
1448	if (FAILED(rc)) DebugBreakThrow(rc);
1449
1450	/* Set the VRAM */
1451	rc = pNewMachine->COMSETTER(VRAMSize)(vramVBox);
1452	if (FAILED(rc)) DebugBreakThrow(rc);
1453
1454	// I/O APIC: Generic OVF has no setting for this. Enable it if we
1455	// import a Windows VM because if if Windows was installed without IOAPIC,
1456	// it will not mind finding an one later on, but if Windows was installed
1457	// _with_ an IOAPIC, it will bluescreen if it's not found
1458	if (!stack.fForceIOAPIC)
1459	{
1460	Bstr bstrFamilyId;
1461	rc = osType->COMGETTER(FamilyId)(bstrFamilyId.asOutParam());
1462	if (FAILED(rc)) DebugBreakThrow(rc);
1463	if (bstrFamilyId == "Windows")
1464	stack.fForceIOAPIC = true;
1465	}
1466
1467	if (stack.fForceIOAPIC)
1468	{
1469	ComPtr<IBIOSSettings> pBIOSSettings;
1470	rc = pNewMachine->COMGETTER(BIOSSettings)(pBIOSSettings.asOutParam());
1471	if (FAILED(rc)) DebugBreakThrow(rc);
1472
1473	rc = pBIOSSettings->COMSETTER(IOAPICEnabled)(TRUE);
1474	if (FAILED(rc)) DebugBreakThrow(rc);
1475	}
1476
1477	if (!stack.strAudioAdapter.isEmpty())
1478	if (stack.strAudioAdapter.compare("null", Utf8Str::CaseInsensitive) != 0)
1479	{
1480	uint32_t audio = RTStrToUInt32(stack.strAudioAdapter.c_str()); // should be 0 for AC97
1481	ComPtr<IAudioAdapter> audioAdapter;
1482	rc = pNewMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam());
1483	if (FAILED(rc)) DebugBreakThrow(rc);
1484	rc = audioAdapter->COMSETTER(Enabled)(true);
1485	if (FAILED(rc)) DebugBreakThrow(rc);
1486	rc = audioAdapter->COMSETTER(AudioController)(static_cast<AudioControllerType_T>(audio));
1487	if (FAILED(rc)) DebugBreakThrow(rc);
1488	}
1489
1490	#ifdef VBOX_WITH_USB
1491	/* USB Controller */
1492	ComPtr<IUSBController> usbController;
1493	rc = pNewMachine->COMGETTER(USBController)(usbController.asOutParam());
1494	if (FAILED(rc)) DebugBreakThrow(rc);
1495	rc = usbController->COMSETTER(Enabled)(stack.fUSBEnabled);
1496	if (FAILED(rc)) DebugBreakThrow(rc);
1497	#endif /* VBOX_WITH_USB */
1498
1499	/* Change the network adapters */
1500	std::list<VirtualSystemDescriptionEntry*> vsdeNW = vsdescThis->findByType(VirtualSystemDescriptionType_NetworkAdapter);
1501	if (vsdeNW.size() == 0)
1502	{
1503	/* No network adapters, so we have to disable our default one */
1504	ComPtr<INetworkAdapter> nwVBox;
1505	rc = pNewMachine->GetNetworkAdapter(0, nwVBox.asOutParam());
1506	if (FAILED(rc)) DebugBreakThrow(rc);
1507	rc = nwVBox->COMSETTER(Enabled)(false);
1508	if (FAILED(rc)) DebugBreakThrow(rc);
1509	}
1510	else if (vsdeNW.size() > SchemaDefs::NetworkAdapterCount)
1511	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1512	tr("Too many network adapters: OVF requests %d network adapters, but VirtualBox only supports %d"),
1513	vsdeNW.size(), SchemaDefs::NetworkAdapterCount));
1514	else
1515	{
1516	list<VirtualSystemDescriptionEntry*>::const_iterator nwIt;
1517	size_t a = 0;
1518	for (nwIt = vsdeNW.begin();
1519	nwIt != vsdeNW.end();
1520	++nwIt, ++a)
1521	{
1522	const VirtualSystemDescriptionEntry* pvsys = *nwIt;
1523
1524	const Utf8Str &nwTypeVBox = pvsys->strVboxCurrent;
1525	uint32_t tt1 = RTStrToUInt32(nwTypeVBox.c_str());
1526	ComPtr<INetworkAdapter> pNetworkAdapter;
1527	rc = pNewMachine->GetNetworkAdapter((ULONG)a, pNetworkAdapter.asOutParam());
1528	if (FAILED(rc)) DebugBreakThrow(rc);
1529	/* Enable the network card & set the adapter type */
1530	rc = pNetworkAdapter->COMSETTER(Enabled)(true);
1531	if (FAILED(rc)) DebugBreakThrow(rc);
1532	rc = pNetworkAdapter->COMSETTER(AdapterType)(static_cast<NetworkAdapterType_T>(tt1));
1533	if (FAILED(rc)) DebugBreakThrow(rc);
1534
1535	// default is NAT; change to "bridged" if extra conf says so
1536	if (!pvsys->strExtraConfigCurrent.compare("type=Bridged", Utf8Str::CaseInsensitive))
1537	{
1538	/* Attach to the right interface */
1539	rc = pNetworkAdapter->AttachToBridgedInterface();
1540	if (FAILED(rc)) DebugBreakThrow(rc);
1541	ComPtr<IHost> host;
1542	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1543	if (FAILED(rc)) DebugBreakThrow(rc);
1544	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1545	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1546	if (FAILED(rc)) DebugBreakThrow(rc);
1547	// We search for the first host network interface which
1548	// is usable for bridged networking
1549	for (size_t j = 0;
1550	j < nwInterfaces.size();
1551	++j)
1552	{
1553	HostNetworkInterfaceType_T itype;
1554	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1555	if (FAILED(rc)) DebugBreakThrow(rc);
1556	if (itype == HostNetworkInterfaceType_Bridged)
1557	{
1558	Bstr name;
1559	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1560	if (FAILED(rc)) DebugBreakThrow(rc);
1561	/* Set the interface name to attach to */
1562	pNetworkAdapter->COMSETTER(HostInterface)(name);
1563	if (FAILED(rc)) DebugBreakThrow(rc);
1564	break;
1565	}
1566	}
1567	}
1568	/* Next test for host only interfaces */
1569	else if (!pvsys->strExtraConfigCurrent.compare("type=HostOnly", Utf8Str::CaseInsensitive))
1570	{
1571	/* Attach to the right interface */
1572	rc = pNetworkAdapter->AttachToHostOnlyInterface();
1573	if (FAILED(rc)) DebugBreakThrow(rc);
1574	ComPtr<IHost> host;
1575	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1576	if (FAILED(rc)) DebugBreakThrow(rc);
1577	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1578	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1579	if (FAILED(rc)) DebugBreakThrow(rc);
1580	// We search for the first host network interface which
1581	// is usable for host only networking
1582	for (size_t j = 0;
1583	j < nwInterfaces.size();
1584	++j)
1585	{
1586	HostNetworkInterfaceType_T itype;
1587	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1588	if (FAILED(rc)) DebugBreakThrow(rc);
1589	if (itype == HostNetworkInterfaceType_HostOnly)
1590	{
1591	Bstr name;
1592	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1593	if (FAILED(rc)) DebugBreakThrow(rc);
1594	/* Set the interface name to attach to */
1595	pNetworkAdapter->COMSETTER(HostInterface)(name);
1596	if (FAILED(rc)) DebugBreakThrow(rc);
1597	break;
1598	}
1599	}
1600	}
1601	}
1602	}
1603
1604	// IDE Hard disk controller
1605	std::list<VirtualSystemDescriptionEntry*> vsdeHDCIDE = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerIDE);
1606	// In OVF (at least VMware's version of it), an IDE controller has two ports, so VirtualBox's single IDE controller
1607	// with two channels and two ports each counts as two OVF IDE controllers -- so we accept one or two such IDE controllers
1608	uint32_t cIDEControllers = vsdeHDCIDE.size();
1609	if (cIDEControllers > 2)
1610	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1611	tr("Too many IDE controllers in OVF; import facility only supports two")));
1612	if (vsdeHDCIDE.size() > 0)
1613	{
1614	// one or two IDE controllers present in OVF: add one VirtualBox controller
1615	ComPtr<IStorageController> pController;
1616	rc = pNewMachine->AddStorageController(Bstr("IDE Controller"), StorageBus_IDE, pController.asOutParam());
1617	if (FAILED(rc)) DebugBreakThrow(rc);
1618
1619	const char *pcszIDEType = vsdeHDCIDE.front()->strVboxCurrent.c_str();
1620	if (!strcmp(pcszIDEType, "PIIX3"))
1621	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX3);
1622	else if (!strcmp(pcszIDEType, "PIIX4"))
1623	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX4);
1624	else if (!strcmp(pcszIDEType, "ICH6"))
1625	rc = pController->COMSETTER(ControllerType)(StorageControllerType_ICH6);
1626	else
1627	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1628	tr("Invalid IDE controller type \"%s\""),
1629	pcszIDEType));
1630	if (FAILED(rc)) DebugBreakThrow(rc);
1631	}
1632
1633	/* Hard disk controller SATA */
1634	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSATA = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSATA);
1635	if (vsdeHDCSATA.size() > 1)
1636	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1637	tr("Too many SATA controllers in OVF; import facility only supports one")));
1638	if (vsdeHDCSATA.size() > 0)
1639	{
1640	ComPtr<IStorageController> pController;
1641	const Utf8Str &hdcVBox = vsdeHDCSATA.front()->strVboxCurrent;
1642	if (hdcVBox == "AHCI")
1643	{
1644	rc = pNewMachine->AddStorageController(Bstr("SATA Controller"), StorageBus_SATA, pController.asOutParam());
1645	if (FAILED(rc)) DebugBreakThrow(rc);
1646	}
1647	else
1648	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1649	tr("Invalid SATA controller type \"%s\""),
1650	hdcVBox.c_str()));
1651	}
1652
1653	/* Hard disk controller SCSI */
1654	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSCSI = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSCSI);
1655	if (vsdeHDCSCSI.size() > 1)
1656	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1657	tr("Too many SCSI controllers in OVF; import facility only supports one")));
1658	if (vsdeHDCSCSI.size() > 0)
1659	{
1660	ComPtr<IStorageController> pController;
1661	Bstr bstrName(L"SCSI Controller");
1662	StorageBus_T busType = StorageBus_SCSI;
1663	StorageControllerType_T controllerType;
1664	const Utf8Str &hdcVBox = vsdeHDCSCSI.front()->strVboxCurrent;
1665	if (hdcVBox == "LsiLogic")
1666	controllerType = StorageControllerType_LsiLogic;
1667	else if (hdcVBox == "LsiLogicSas")
1668	{
1669	// OVF treats LsiLogicSas as a SCSI controller but VBox considers it a class of its own
1670	bstrName = L"SAS Controller";
1671	busType = StorageBus_SAS;
1672	controllerType = StorageControllerType_LsiLogicSas;
1673	}
1674	else if (hdcVBox == "BusLogic")
1675	controllerType = StorageControllerType_BusLogic;
1676	else
1677	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1678	tr("Invalid SCSI controller type \"%s\""),
1679	hdcVBox.c_str()));
1680
1681	rc = pNewMachine->AddStorageController(bstrName, busType, pController.asOutParam());
1682	if (FAILED(rc)) DebugBreakThrow(rc);
1683	rc = pController->COMSETTER(ControllerType)(controllerType);
1684	if (FAILED(rc)) DebugBreakThrow(rc);
1685	}
1686
1687	/* Hard disk controller SAS */
1688	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSAS = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSAS);
1689	if (vsdeHDCSAS.size() > 1)
1690	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1691	tr("Too many SAS controllers in OVF; import facility only supports one")));
1692	if (vsdeHDCSAS.size() > 0)
1693	{
1694	ComPtr<IStorageController> pController;
1695	rc = pNewMachine->AddStorageController(Bstr(L"SAS Controller"), StorageBus_SAS, pController.asOutParam());
1696	if (FAILED(rc)) DebugBreakThrow(rc);
1697	rc = pController->COMSETTER(ControllerType)(StorageControllerType_LsiLogicSas);
1698	if (FAILED(rc)) DebugBreakThrow(rc);
1699	}
1700
1701	/* Now its time to register the machine before we add any hard disks */
1702	rc = mVirtualBox->RegisterMachine(pNewMachine);
1703	if (FAILED(rc)) DebugBreakThrow(rc);
1704
1705	// store new machine for roll-back in case of errors
1706	Bstr bstrNewMachineId;
1707	rc = pNewMachine->COMGETTER(Id)(bstrNewMachineId.asOutParam());
1708	if (FAILED(rc)) DebugBreakThrow(rc);
1709	m->llGuidsMachinesCreated.push_back(Guid(bstrNewMachineId));
1710
1711	// Add floppies and CD-ROMs to the appropriate controllers.
1712	std::list<VirtualSystemDescriptionEntry*> vsdeFloppy = vsdescThis->findByType(VirtualSystemDescriptionType_Floppy);
1713	if (vsdeFloppy.size() > 1)
1714	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1715	tr("Too many floppy controllers in OVF; import facility only supports one")));
1716	std::list<VirtualSystemDescriptionEntry*> vsdeCDROM = vsdescThis->findByType(VirtualSystemDescriptionType_CDROM);
1717	if ( (vsdeFloppy.size() > 0)
1718	\|\| (vsdeCDROM.size() > 0)
1719	)
1720	{
1721	// If there's an error here we need to close the session, so
1722	// we need another try/catch block.
1723
1724	try
1725	{
1726	// to attach things we need to open a session for the new machine
1727	rc = pNewMachine->LockMachine(stack.pSession, LockType_Write);
1728	if (FAILED(rc)) DebugBreakThrow(rc);
1729	stack.fSessionOpen = true;
1730
1731	ComPtr<IMachine> sMachine;
1732	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1733	if (FAILED(rc)) DebugBreakThrow(rc);
1734
1735	// floppy first
1736	if (vsdeFloppy.size() == 1)
1737	{
1738	ComPtr<IStorageController> pController;
1739	rc = sMachine->AddStorageController(Bstr("Floppy Controller"), StorageBus_Floppy, pController.asOutParam());
1740	if (FAILED(rc)) DebugBreakThrow(rc);
1741
1742	Bstr bstrName;
1743	rc = pController->COMGETTER(Name)(bstrName.asOutParam());
1744	if (FAILED(rc)) DebugBreakThrow(rc);
1745
1746	// this is for rollback later
1747	MyHardDiskAttachment mhda;
1748	mhda.pMachine = pNewMachine;
1749	mhda.controllerType = bstrName;
1750	mhda.lControllerPort = 0;
1751	mhda.lDevice = 0;
1752
1753	Log(("Attaching floppy\n"));
1754
1755	rc = sMachine->AttachDevice(mhda.controllerType,
1756	mhda.lControllerPort,
1757	mhda.lDevice,
1758	DeviceType_Floppy,
1759	NULL);
1760	if (FAILED(rc)) DebugBreakThrow(rc);
1761
1762	stack.llHardDiskAttachments.push_back(mhda);
1763	}
1764
1765	// CD-ROMs next
1766	for (std::list<VirtualSystemDescriptionEntry*>::const_iterator jt = vsdeCDROM.begin();
1767	jt != vsdeCDROM.end();
1768	++jt)
1769	{
1770	// for now always attach to secondary master on IDE controller;
1771	// there seems to be no useful information in OVF where else to
1772	// attach it (@todo test with latest versions of OVF software)
1773
1774	// find the IDE controller
1775	const ovf::HardDiskController *pController = NULL;
1776	for (ovf::ControllersMap::const_iterator kt = vsysThis.mapControllers.begin();
1777	kt != vsysThis.mapControllers.end();
1778	++kt)
1779	{
1780	if (kt->second.system == ovf::HardDiskController::IDE)
1781	{
1782	pController = &kt->second;
1783	break;
1784	}
1785	}
1786
1787	if (!pController)
1788	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
1789	tr("OVF wants a CD-ROM drive but cannot find IDE controller, which is required in this version of VirtualBox")));
1790
1791	// this is for rollback later
1792	MyHardDiskAttachment mhda;
1793	mhda.pMachine = pNewMachine;
1794
1795	convertDiskAttachmentValues(*pController,
1796	2, // interpreted as secondary master
1797	mhda.controllerType, // Bstr
1798	mhda.lControllerPort,
1799	mhda.lDevice);
1800
1801	Log(("Attaching CD-ROM to port %d on device %d\n", mhda.lControllerPort, mhda.lDevice));
1802
1803	rc = sMachine->AttachDevice(mhda.controllerType,
1804	mhda.lControllerPort,
1805	mhda.lDevice,
1806	DeviceType_DVD,
1807	NULL);
1808	if (FAILED(rc)) DebugBreakThrow(rc);
1809
1810	stack.llHardDiskAttachments.push_back(mhda);
1811	} // end for (itHD = avsdeHDs.begin();
1812
1813	rc = sMachine->SaveSettings();
1814	if (FAILED(rc)) DebugBreakThrow(rc);
1815
1816	// only now that we're done with all disks, close the session
1817	rc = stack.pSession->UnlockMachine();
1818	if (FAILED(rc)) DebugBreakThrow(rc);
1819	stack.fSessionOpen = false;
1820	}
1821	catch(HRESULT /* aRC */)
1822	{
1823	if (stack.fSessionOpen)
1824	stack.pSession->UnlockMachine();
1825
1826	throw;
1827	}
1828	}
1829
1830	// create the hard disks & connect them to the appropriate controllers
1831	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1832	if (avsdeHDs.size() > 0)
1833	{
1834	// If there's an error here we need to close the session, so
1835	// we need another try/catch block.
1836	try
1837	{
1838	// to attach things we need to open a session for the new machine
1839	rc = pNewMachine->LockMachine(stack.pSession, LockType_Write);
1840	if (FAILED(rc)) DebugBreakThrow(rc);
1841	stack.fSessionOpen = true;
1842
1843	/* Iterate over all given disk images */
1844	list<VirtualSystemDescriptionEntry*>::const_iterator itHD;
1845	for (itHD = avsdeHDs.begin();
1846	itHD != avsdeHDs.end();
1847	++itHD)
1848	{
1849	VirtualSystemDescriptionEntry vsdeHD = itHD;
1850
1851	// vsdeHD->strRef contains the disk identifier (e.g. "vmdisk1"), which should exist
1852	// in the virtual system's disks map under that ID and also in the global images map
1853	ovf::VirtualDisksMap::const_iterator itVirtualDisk = vsysThis.mapVirtualDisks.find(vsdeHD->strRef);
1854	// and find the disk from the OVF's disk list
1855	ovf::DiskImagesMap::const_iterator itDiskImage = stack.mapDisks.find(vsdeHD->strRef);
1856	if ( (itVirtualDisk == vsysThis.mapVirtualDisks.end())
1857	\|\| (itDiskImage == stack.mapDisks.end())
1858	)
1859	DebugBreakThrow(setError(E_FAIL,
1860	tr("Internal inconsistency looking up disk image '%s'"),
1861	vsdeHD->strRef.c_str()));
1862
1863	const ovf::DiskImage &ovfDiskImage = itDiskImage->second;
1864	const ovf::VirtualDisk &ovfVdisk = itVirtualDisk->second;
1865
1866	ComPtr<IMedium> pTargetHD;
1867	importOneDiskImage(ovfDiskImage,
1868	vsdeHD->strVboxCurrent,
1869	pTargetHD,
1870	stack);
1871
1872	// now use the new uuid to attach the disk image to our new machine
1873	ComPtr<IMachine> sMachine;
1874	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1875	if (FAILED(rc)) DebugBreakThrow(rc);
1876	Bstr hdId;
1877	rc = pTargetHD->COMGETTER(Id)(hdId.asOutParam());
1878	if (FAILED(rc)) DebugBreakThrow(rc);
1879
1880	// find the hard disk controller to which we should attach
1881	ovf::HardDiskController hdc = (*vsysThis.mapControllers.find(ovfVdisk.idController)).second;
1882
1883	// this is for rollback later
1884	MyHardDiskAttachment mhda;
1885	mhda.pMachine = pNewMachine;
1886
1887	convertDiskAttachmentValues(hdc,
1888	ovfVdisk.ulAddressOnParent,
1889	mhda.controllerType, // Bstr
1890	mhda.lControllerPort,
1891	mhda.lDevice);
1892
1893	Log(("Attaching disk %s to port %d on device %d\n", vsdeHD->strVboxCurrent.c_str(), mhda.lControllerPort, mhda.lDevice));
1894
1895	rc = sMachine->AttachDevice(mhda.controllerType, // wstring name
1896	mhda.lControllerPort, // long controllerPort
1897	mhda.lDevice, // long device
1898	DeviceType_HardDisk, // DeviceType_T type
1899	hdId); // uuid id
1900	if (FAILED(rc)) DebugBreakThrow(rc);
1901
1902	stack.llHardDiskAttachments.push_back(mhda);
1903
1904	rc = sMachine->SaveSettings();
1905	if (FAILED(rc)) DebugBreakThrow(rc);
1906	} // end for (itHD = avsdeHDs.begin();
1907
1908	// only now that we're done with all disks, close the session
1909	rc = stack.pSession->UnlockMachine();
1910	if (FAILED(rc)) DebugBreakThrow(rc);
1911	stack.fSessionOpen = false;
1912	}
1913	catch(HRESULT /* aRC */)
1914	{
1915	if (stack.fSessionOpen)
1916	stack.pSession->UnlockMachine();
1917
1918	throw;
1919	}
1920	}
1921	}
1922
1923	/**
1924	* Imports one OVF virtual system (described by a vbox:Machine tag represented by the given config
1925	* structure) into VirtualBox by creating an IMachine instance, which is returned.
1926	*
1927	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1928	* up any leftovers from this function. For this, the given ImportStack instance has received information
1929	* about what needs cleaning up (to support rollback).
1930	*
1931	* The machine config stored in the settings::MachineConfigFile structure contains the UUIDs of
1932	* the disk attachments used by the machine when it was exported. We also add vbox:uuid attributes
1933	* to the OVF disks sections so we can look them up. While importing these UUIDs into a second host
1934	* will most probably work, reimporting them into the same host will cause conflicts, so we always
1935	* generate new ones on import. This involves the following:
1936	*
1937	* 1) Scan the machine config for disk attachments.
1938	*
1939	* 2) For each disk attachment found, look up the OVF disk image from the disk references section
1940	* and import the disk into VirtualBox, which creates a new UUID for it. In the machine config,
1941	* replace the old UUID with the new one.
1942	*
1943	* 3) Change the machine config according to the OVF virtual system descriptions, in case the
1944	* caller has modified them using setFinalValues().
1945	*
1946	* 4) Create the VirtualBox machine with the modfified machine config.
1947	*
1948	* @param config
1949	* @param pNewMachine
1950	* @param stack
1951	*/
1952	void Appliance::importVBoxMachine(ComObjPtr<VirtualSystemDescription> &vsdescThis,
1953	ComPtr<IMachine> &pReturnNewMachine,
1954	ImportStack &stack)
1955	{
1956	Assert(vsdescThis->m->pConfig);
1957
1958	settings::MachineConfigFile &config = *vsdescThis->m->pConfig;
1959
1960	Utf8Str strDefaultHardDiskFolder;
1961	HRESULT rc = getDefaultHardDiskFolder(strDefaultHardDiskFolder);
1962	if (FAILED(rc)) DebugBreakThrow(rc);
1963
1964	/*
1965	*
1966	* step 1): modify machine config according to OVF config, in case the user
1967	* has modified them using setFinalValues()
1968	*
1969	*/
1970
1971	config.machineUserData.strDescription = stack.strDescription;
1972
1973	config.hardwareMachine.cCPUs = stack.cCPUs;
1974	config.hardwareMachine.ulMemorySizeMB = stack.ulMemorySizeMB;
1975	if (stack.fForceIOAPIC)
1976	config.hardwareMachine.fHardwareVirt = true;
1977	if (stack.fForceIOAPIC)
1978	config.hardwareMachine.biosSettings.fIOAPICEnabled = true;
1979
1980	/*
1981	<const name="HardDiskControllerIDE" value="14" />
1982	<const name="HardDiskControllerSATA" value="15" />
1983	<const name="HardDiskControllerSCSI" value="16" />
1984	<const name="HardDiskControllerSAS" value="17" />
1985	<const name="HardDiskImage" value="18" />
1986	<const name="Floppy" value="19" />
1987	<const name="CDROM" value="20" />
1988	<const name="NetworkAdapter" value="21" />
1989	*/
1990
1991	#ifdef VBOX_WITH_USB
1992	// disable USB if user disabled USB
1993	config.hardwareMachine.usbController.fEnabled = stack.fUSBEnabled;
1994	#endif
1995
1996	// audio adapter: only config is turning it off presently
1997	if (stack.strAudioAdapter.isEmpty())
1998	config.hardwareMachine.audioAdapter.fEnabled = false;
1999
2000	/*
2001	*
2002	* step 2: scan the machine config for media attachments
2003	*
2004	*/
2005
2006	// for each storage controller...
2007	for (settings::StorageControllersList::iterator sit = config.storageMachine.llStorageControllers.begin();
2008	sit != config.storageMachine.llStorageControllers.end();
2009	++sit)
2010	{
2011	settings::StorageController &sc = *sit;
2012
2013	// find the OVF virtual system description entry for this storage controller
2014	switch (sc.storageBus)
2015	{
2016	case StorageBus_SATA:
2017	break;
2018
2019	case StorageBus_SCSI:
2020	break;
2021
2022	case StorageBus_IDE:
2023	break;
2024
2025	case StorageBus_SAS:
2026	break;
2027	}
2028
2029	// for each medium attachment to this controller...
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)) DebugBreakThrow(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	DebugBreakThrow(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.c_str()));
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)) DebugBreakThrow(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)) DebugBreakThrow(rc);
2106
2107	// return the new machine as an IMachine
2108	IMachine *p;
2109	rc = pNewMachine.queryInterfaceTo(&p);
2110	if (FAILED(rc)) DebugBreakThrow(rc);
2111	pReturnNewMachine = p;
2112
2113	// and register it
2114	rc = mVirtualBox->RegisterMachine(pNewMachine);
2115	if (FAILED(rc)) DebugBreakThrow(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)) DebugBreakThrow(rc);
2121	m->llGuidsMachinesCreated.push_back(Guid(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	DebugBreakThrow(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	DebugBreakThrow(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	DebugBreakThrow(setError(E_ACCESSDENIED,
2213	tr("Cannot download file '%s' from S3 storage server (Access denied). "
2214	"Make sure that your credentials are right. Also check that your host clock is properly synced"),
2215	pszFilename));
2216	else if (vrc == VERR_S3_NOT_FOUND)
2217	DebugBreakThrow(setError(VBOX_E_FILE_ERROR,
2218	tr("Cannot download file '%s' from S3 storage server (File not found)"),
2219	pszFilename));
2220	else
2221	DebugBreakThrow(setError(VBOX_E_IPRT_ERROR,
2222	tr("Cannot download file '%s' from S3 storage server (%Rrc)"),
2223	pszFilename, vrc));
2224	}
2225	}
2226
2227	/* Provide a OVF file (haven't to exist) so the import routine can
2228	* figure out where the disk images/manifest file are located. */
2229	Utf8StrFmt strTmpOvf("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
2230	/* Now check if there is an manifest file. This is optional. */
2231	Utf8Str strManifestFile = manifestFileName(strTmpOvf);
2232	char *pszFilename = RTPathFilename(strManifestFile.c_str());
2233	if (!pTask->pProgress.isNull())
2234	pTask->pProgress->SetNextOperation(BstrFmt(tr("Downloading file '%s'"), pszFilename), 1);
2235
2236	/* Try to download it. If the error is VERR_S3_NOT_FOUND, it isn't fatal. */
2237	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strManifestFile.c_str());
2238	if (RT_SUCCESS(vrc))
2239	filesList.push_back(pair<Utf8Str, ULONG>(strManifestFile, 0));
2240	else if (RT_FAILURE(vrc))
2241	{
2242	if (vrc == VERR_S3_CANCELED)
2243	throw S_OK; /* todo: !!!!!!!!!!!!! */
2244	else if (vrc == VERR_S3_NOT_FOUND)
2245	vrc = VINF_SUCCESS; /* Not found is ok */
2246	else if (vrc == VERR_S3_ACCESS_DENIED)
2247	DebugBreakThrow(setError(E_ACCESSDENIED,
2248	tr("Cannot download file '%s' from S3 storage server (Access denied)."
2249	"Make sure that your credentials are right. Also check that your host clock is properly synced"),
2250	pszFilename));
2251	else
2252	DebugBreakThrow(setError(VBOX_E_IPRT_ERROR,
2253	tr("Cannot download file '%s' from S3 storage server (%Rrc)"),
2254	pszFilename, vrc));
2255	}
2256
2257	/* Close the connection early */
2258	RTS3Destroy(hS3);
2259	hS3 = NIL_RTS3;
2260
2261	pTask->pProgress->SetNextOperation(BstrFmt(tr("Importing appliance")), m->ulWeightForXmlOperation);
2262
2263	ComObjPtr<Progress> progress;
2264	/* Import the whole temporary OVF & the disk images */
2265	LocationInfo li;
2266	li.strPath = strTmpOvf;
2267	rc = importImpl(li, progress);
2268	if (FAILED(rc)) DebugBreakThrow(rc);
2269
2270	/* Unlock the appliance for the fs import thread */
2271	appLock.release();
2272	/* Wait until the import is done, but report the progress back to the
2273	caller */
2274	ComPtr<IProgress> progressInt(progress);
2275	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
2276
2277	/* Again lock the appliance for the next steps */
2278	appLock.acquire();
2279	}
2280	catch(HRESULT aRC)
2281	{
2282	rc = aRC;
2283	}
2284	/* Cleanup */
2285	RTS3Destroy(hS3);
2286	/* Delete all files which where temporary created */
2287	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
2288	{
2289	const char pszFilePath = (it1).first.c_str();
2290	if (RTPathExists(pszFilePath))
2291	{
2292	vrc = RTFileDelete(pszFilePath);
2293	if (RT_FAILURE(vrc))
2294	rc = setError(VBOX_E_FILE_ERROR,
2295	tr("Cannot delete file '%s' (%Rrc)"), pszFilePath, vrc);
2296	}
2297	}
2298	/* Delete the temporary directory */
2299	if (RTPathExists(pszTmpDir))
2300	{
2301	vrc = RTDirRemove(pszTmpDir);
2302	if (RT_FAILURE(vrc))
2303	rc = setError(VBOX_E_FILE_ERROR,
2304	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
2305	}
2306	if (pszTmpDir)
2307	RTStrFree(pszTmpDir);
2308
2309	LogFlowFunc(("rc=%Rhrc\n", rc));
2310	LogFlowFuncLeave();
2311
2312	return rc;
2313	}
2314

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source: vbox/trunk/src/VBox/Main/ApplianceImplImport.cpp@ 31574

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