ApplianceImplImport.cpp@ 30739

Last change on this file since 30739 was 30739, checked in by vboxsync, 14 years ago
Main: remove VirtualBoxSupportTranslation template, add translation support to generic base class, clean up COM headers more, remove SupportErrorInfo.cpp\|h
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 97.0 KB

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1	/* $Id: ApplianceImplImport.cpp 30739 2010-07-08 12:27:42Z 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	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.raw(),
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	throw 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	throw 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)) throw 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)) throw 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	throw 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(xml::Error &x)
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	throw 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	throw 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	throw setError(E_ACCESSDENIED,
764	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);
765	else if (vrc == VERR_S3_NOT_FOUND)
766	throw setError(VBOX_E_FILE_ERROR,
767	tr("Cannot download file '%s' from S3 storage server (File not found)"), pszFilename);
768	else
769	throw setError(VBOX_E_IPRT_ERROR,
770	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
771	}
772
773	/* Close the connection early */
774	RTS3Destroy(hS3);
775	hS3 = NIL_RTS3;
776
777	pTask->pProgress->SetNextOperation(Bstr(tr("Reading")), 1);
778
779	/* Prepare the temporary reading of the OVF */
780	ComObjPtr<Progress> progress;
781	LocationInfo li;
782	li.strPath = strTmpOvf;
783	/* Start the reading from the fs */
784	rc = readImpl(li, progress);
785	if (FAILED(rc)) throw rc;
786
787	/* Unlock the appliance for the reading thread */
788	appLock.release();
789	/* Wait until the reading is done, but report the progress back to the
790	caller */
791	ComPtr<IProgress> progressInt(progress);
792	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
793
794	/* Again lock the appliance for the next steps */
795	appLock.acquire();
796	}
797	catch(HRESULT aRC)
798	{
799	rc = aRC;
800	}
801	/* Cleanup */
802	RTS3Destroy(hS3);
803	/* Delete all files which where temporary created */
804	if (RTPathExists(strTmpOvf.c_str()))
805	{
806	vrc = RTFileDelete(strTmpOvf.c_str());
807	if (RT_FAILURE(vrc))
808	rc = setError(VBOX_E_FILE_ERROR,
809	tr("Cannot delete file '%s' (%Rrc)"), strTmpOvf.c_str(), vrc);
810	}
811	/* Delete the temporary directory */
812	if (RTPathExists(pszTmpDir))
813	{
814	vrc = RTDirRemove(pszTmpDir);
815	if (RT_FAILURE(vrc))
816	rc = setError(VBOX_E_FILE_ERROR,
817	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
818	}
819	if (pszTmpDir)
820	RTStrFree(pszTmpDir);
821
822	LogFlowFunc(("rc=%Rhrc\n", rc));
823	LogFlowFuncLeave();
824
825	return rc;
826	}
827
828	/**
829	* Helper that converts VirtualSystem attachment values into VirtualBox attachment values.
830	* Throws HRESULT values on errors!
831	*
832	* @param hdc in: the HardDiskController structure to attach to.
833	* @param ulAddressOnParent in: the AddressOnParent parameter from OVF.
834	* @param controllerType out: the name of the hard disk controller to attach to (e.g. "IDE Controller").
835	* @param lControllerPort out: the channel (controller port) of the controller to attach to.
836	* @param lDevice out: the device number to attach to.
837	*/
838	void Appliance::convertDiskAttachmentValues(const ovf::HardDiskController &hdc,
839	uint32_t ulAddressOnParent,
840	Bstr &controllerType,
841	int32_t &lControllerPort,
842	int32_t &lDevice)
843	{
844	Log(("Appliance::convertDiskAttachmentValues: hdc.system=%d, hdc.fPrimary=%d, ulAddressOnParent=%d\n", hdc.system, hdc.fPrimary, ulAddressOnParent));
845
846	switch (hdc.system)
847	{
848	case ovf::HardDiskController::IDE:
849	// For the IDE bus, the port parameter can be either 0 or 1, to specify the primary
850	// or secondary IDE controller, respectively. For the primary controller of the IDE bus,
851	// the device number can be either 0 or 1, to specify the master or the slave device,
852	// respectively. For the secondary IDE controller, the device number is always 1 because
853	// the master device is reserved for the CD-ROM drive.
854	controllerType = Bstr("IDE Controller");
855	switch (ulAddressOnParent)
856	{
857	case 0: // master
858	if (!hdc.fPrimary)
859	{
860	// secondary master
861	lControllerPort = (long)1;
862	lDevice = (long)0;
863	}
864	else // primary master
865	{
866	lControllerPort = (long)0;
867	lDevice = (long)0;
868	}
869	break;
870
871	case 1: // slave
872	if (!hdc.fPrimary)
873	{
874	// secondary slave
875	lControllerPort = (long)1;
876	lDevice = (long)1;
877	}
878	else // primary slave
879	{
880	lControllerPort = (long)0;
881	lDevice = (long)1;
882	}
883	break;
884
885	// used by older VBox exports
886	case 2: // interpret this as secondary master
887	lControllerPort = (long)1;
888	lDevice = (long)0;
889	break;
890
891	// used by older VBox exports
892	case 3: // interpret this as secondary slave
893	lControllerPort = (long)1;
894	lDevice = (long)1;
895	break;
896
897	default:
898	throw setError(VBOX_E_NOT_SUPPORTED,
899	tr("Invalid channel %RI16 specified; IDE controllers support only 0, 1 or 2"), ulAddressOnParent);
900	break;
901	}
902	break;
903
904	case ovf::HardDiskController::SATA:
905	controllerType = Bstr("SATA Controller");
906	lControllerPort = (long)ulAddressOnParent;
907	lDevice = (long)0;
908	break;
909
910	case ovf::HardDiskController::SCSI:
911	controllerType = Bstr("SCSI Controller");
912	lControllerPort = (long)ulAddressOnParent;
913	lDevice = (long)0;
914	break;
915
916	default: break;
917	}
918
919	Log(("=> lControllerPort=%d, lDevice=%d\n", lControllerPort, lDevice));
920	}
921
922	/**
923	* Implementation for importing OVF data into VirtualBox. This starts a new thread which will call
924	* Appliance::taskThreadImportOrExport().
925	*
926	* This creates one or more new machines according to the VirtualSystemScription instances created by
927	* Appliance::Interpret().
928	*
929	* This is in a separate private method because it is used from two locations:
930	*
931	* 1) from the public Appliance::ImportMachines().
932	* 2) from Appliance::importS3(), which got called from a previous instance of Appliance::taskThreadImportOrExport().
933	*
934	* @param aLocInfo
935	* @param aProgress
936	* @return
937	*/
938	HRESULT Appliance::importImpl(const LocationInfo &aLocInfo,
939	ComObjPtr<Progress> &aProgress)
940	{
941	HRESULT rc = S_OK;
942
943	SetUpProgressMode mode;
944	m->strManifestFile.setNull();
945	if (aLocInfo.storageType == VFSType_File)
946	{
947	Utf8Str strMfFile = manifestFileName(aLocInfo.strPath);
948	if (RTPathExists(strMfFile.c_str()))
949	{
950	m->strManifestFile = strMfFile;
951	mode = ImportFileWithManifest;
952	}
953	else
954	mode = ImportFileNoManifest;
955	}
956	else
957	mode = ImportS3;
958
959	rc = setUpProgress(aProgress,
960	BstrFmt(tr("Importing appliance '%s'"), aLocInfo.strPath.c_str()),
961	mode);
962	if (FAILED(rc)) throw rc;
963
964	/* Initialize our worker task */
965	std::auto_ptr<TaskOVF> task(new TaskOVF(this, TaskOVF::Import, aLocInfo, aProgress));
966
967	rc = task->startThread();
968	if (FAILED(rc)) throw rc;
969
970	/* Don't destruct on success */
971	task.release();
972
973	return rc;
974	}
975
976	/**
977	* Checks if a manifest file exists in the given location and, if so, verifies
978	* that the relevant files (the OVF XML and the disks referenced by it, as
979	* represented by the VirtualSystemDescription instances contained in this appliance)
980	* match it. Requires a previous read() and interpret().
981	*
982	* @param locInfo
983	* @param reader
984	* @return
985	*/
986	HRESULT Appliance::manifestVerify(const LocationInfo &locInfo,
987	const ovf::OVFReader &reader,
988	ComObjPtr<Progress> &pProgress)
989	{
990	HRESULT rc = S_OK;
991
992	if (!m->strManifestFile.isEmpty())
993	{
994	const char *pcszManifestFileOnly = RTPathFilename(m->strManifestFile.c_str());
995	pProgress->SetNextOperation(BstrFmt(tr("Verifying manifest file '%s'"), pcszManifestFileOnly),
996	m->ulWeightForManifestOperation); // operation's weight, as set up with the IProgress originally
997
998	list<Utf8Str> filesList;
999	Utf8Str strSrcDir(locInfo.strPath);
1000	strSrcDir.stripFilename();
1001	// add every disks of every virtual system to an internal list
1002	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
1003	for (it = m->virtualSystemDescriptions.begin();
1004	it != m->virtualSystemDescriptions.end();
1005	++it)
1006	{
1007	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
1008	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1009	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
1010	for (itH = avsdeHDs.begin();
1011	itH != avsdeHDs.end();
1012	++itH)
1013	{
1014	VirtualSystemDescriptionEntry vsdeHD = itH;
1015	// find the disk from the OVF's disk list
1016	ovf::DiskImagesMap::const_iterator itDiskImage = reader.m_mapDisks.find(vsdeHD->strRef);
1017	const ovf::DiskImage &di = itDiskImage->second;
1018	Utf8StrFmt strSrcFilePath("%s%c%s", strSrcDir.c_str(), RTPATH_DELIMITER, di.strHref.c_str());
1019	filesList.push_back(strSrcFilePath);
1020	}
1021	}
1022
1023	// create the test list
1024	PRTMANIFESTTEST pTestList = (PRTMANIFESTTEST)RTMemAllocZ(sizeof(RTMANIFESTTEST) * (filesList.size() + 1));
1025	pTestList[0].pszTestFile = (char*)locInfo.strPath.c_str();
1026	pTestList[0].pszTestDigest = (char*)m->strOVFSHA1Digest.c_str();
1027	int vrc = VINF_SUCCESS;
1028	size_t i = 1;
1029	list<Utf8Str>::const_iterator it1;
1030	for (it1 = filesList.begin();
1031	it1 != filesList.end();
1032	++it1, ++i)
1033	{
1034	char* pszDigest;
1035	vrc = RTSha1Digest((*it1).c_str(), &pszDigest, NULL, NULL);
1036	pTestList[i].pszTestFile = (char)(it1).c_str();
1037	pTestList[i].pszTestDigest = pszDigest;
1038	}
1039
1040	// this call can take a very long time
1041	size_t cIndexOnError;
1042	vrc = RTManifestVerify(m->strManifestFile.c_str(),
1043	pTestList,
1044	filesList.size() + 1,
1045	&cIndexOnError);
1046
1047	if (vrc == VERR_MANIFEST_DIGEST_MISMATCH)
1048	rc = setError(VBOX_E_FILE_ERROR,
1049	tr("The SHA1 digest of '%s' does not match the one in '%s'"),
1050	RTPathFilename(pTestList[cIndexOnError].pszTestFile),
1051	pcszManifestFileOnly);
1052	else if (RT_FAILURE(vrc))
1053	rc = setError(VBOX_E_FILE_ERROR,
1054	tr("Could not verify the content of '%s' against the available files (%Rrc)"),
1055	pcszManifestFileOnly,
1056	vrc);
1057
1058	// clean up
1059	for (size_t j = 1;
1060	j < filesList.size();
1061	++j)
1062	RTStrFree(pTestList[j].pszTestDigest);
1063	RTMemFree(pTestList);
1064	}
1065
1066	return rc;
1067	}
1068
1069	/**
1070	* Actual worker code for importing OVF data into VirtualBox. This is called from Appliance::taskThreadImportOrExport()
1071	* and therefore runs on the OVF import worker thread. This creates one or more new machines according to the
1072	* VirtualSystemScription instances created by Appliance::Interpret().
1073	*
1074	* This runs in two contexts:
1075	*
1076	* 1) in a first worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl();
1077	*
1078	* 2) in a second worker thread; in that case, Appliance::ImportMachines() called Appliance::importImpl(), which
1079	* called Appliance::importS3(), which called Appliance::importImpl(), which then called this.
1080	*
1081	* @param pTask
1082	* @return
1083	*/
1084	HRESULT Appliance::importFS(const LocationInfo &locInfo,
1085	ComObjPtr<Progress> &pProgress)
1086	{
1087	LogFlowFuncEnter();
1088	LogFlowFunc(("Appliance %p\n", this));
1089
1090	AutoCaller autoCaller(this);
1091	if (FAILED(autoCaller.rc())) return autoCaller.rc();
1092
1093	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
1094
1095	if (!isApplianceIdle())
1096	return E_ACCESSDENIED;
1097
1098	Assert(!pProgress.isNull());
1099
1100	// Change the appliance state so we can safely leave the lock while doing time-consuming
1101	// disk imports; also the below method calls do all kinds of locking which conflicts with
1102	// the appliance object lock
1103	m->state = Data::ApplianceImporting;
1104	appLock.release();
1105
1106	HRESULT rc = S_OK;
1107
1108	const ovf::OVFReader &reader = *m->pReader;
1109	// this is safe to access because this thread only gets started
1110	// if pReader != NULL
1111
1112	// rollback for errors:
1113	ImportStack stack(locInfo, reader.m_mapDisks, pProgress);
1114
1115	try
1116	{
1117	// if a manifest file exists, verify the content; we then need all files which are referenced by the OVF & the OVF itself
1118	rc = manifestVerify(locInfo, reader, pProgress);
1119	if (FAILED(rc)) throw rc;
1120
1121	// create a session for the machine + disks we manipulate below
1122	rc = stack.pSession.createInprocObject(CLSID_Session);
1123	if (FAILED(rc)) throw rc;
1124
1125	list<ovf::VirtualSystem>::const_iterator it;
1126	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it1;
1127	/* Iterate through all virtual systems of that appliance */
1128	size_t i = 0;
1129	for (it = reader.m_llVirtualSystems.begin(),
1130	it1 = m->virtualSystemDescriptions.begin();
1131	it != reader.m_llVirtualSystems.end();
1132	++it, ++it1, ++i)
1133	{
1134	const ovf::VirtualSystem &vsysThis = *it;
1135	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it1);
1136
1137	ComPtr<IMachine> pNewMachine;
1138
1139	// there are two ways in which we can create a vbox machine from OVF:
1140	// -- either this OVF was written by vbox 3.2 or later, in which case there is a <vbox:Machine> element
1141	// in the <VirtualSystem>; then the VirtualSystemDescription::Data has a settings::MachineConfigFile
1142	// with all the machine config pretty-parsed;
1143	// -- or this is an OVF from an older vbox or an external source, and then we need to translate the
1144	// VirtualSystemDescriptionEntry and do import work
1145
1146	// Even for the vbox:Machine case, there are a number of configuration items that will be taken from
1147	// the OVF because otherwise the "override import parameters" mechanism in the GUI won't work.
1148
1149	// VM name
1150	std::list<VirtualSystemDescriptionEntry*> vsdeName = vsdescThis->findByType(VirtualSystemDescriptionType_Name);
1151	if (vsdeName.size() < 1)
1152	throw setError(VBOX_E_FILE_ERROR,
1153	tr("Missing VM name"));
1154	stack.strNameVBox = vsdeName.front()->strVboxCurrent;
1155
1156	// guest OS type
1157	std::list<VirtualSystemDescriptionEntry*> vsdeOS;
1158	vsdeOS = vsdescThis->findByType(VirtualSystemDescriptionType_OS);
1159	if (vsdeOS.size() < 1)
1160	throw setError(VBOX_E_FILE_ERROR,
1161	tr("Missing guest OS type"));
1162	stack.strOsTypeVBox = vsdeOS.front()->strVboxCurrent;
1163
1164	// CPU count
1165	std::list<VirtualSystemDescriptionEntry*> vsdeCPU = vsdescThis->findByType(VirtualSystemDescriptionType_CPU);
1166	if (vsdeCPU.size() != 1)
1167	throw setError(VBOX_E_FILE_ERROR, tr("CPU count missing"));
1168
1169	const Utf8Str &cpuVBox = vsdeCPU.front()->strVboxCurrent;
1170	stack.cCPUs = (uint32_t)RTStrToUInt64(cpuVBox.c_str());
1171	// We need HWVirt & IO-APIC if more than one CPU is requested
1172	if (stack.cCPUs > 1)
1173	{
1174	stack.fForceHWVirt = true;
1175	stack.fForceIOAPIC = true;
1176	}
1177
1178	// RAM
1179	std::list<VirtualSystemDescriptionEntry*> vsdeRAM = vsdescThis->findByType(VirtualSystemDescriptionType_Memory);
1180	if (vsdeRAM.size() != 1)
1181	throw setError(VBOX_E_FILE_ERROR, tr("RAM size missing"));
1182	const Utf8Str &memoryVBox = vsdeRAM.front()->strVboxCurrent;
1183	stack.ulMemorySizeMB = (uint32_t)RTStrToUInt64(memoryVBox.c_str());
1184
1185	#ifdef VBOX_WITH_USB
1186	// USB controller
1187	std::list<VirtualSystemDescriptionEntry*> vsdeUSBController = vsdescThis->findByType(VirtualSystemDescriptionType_USBController);
1188	// USB support is enabled if there's at least one such entry; to disable USB support,
1189	// the type of the USB item would have been changed to "ignore"
1190	stack.fUSBEnabled = vsdeUSBController.size() > 0;
1191	#endif
1192	// audio adapter
1193	std::list<VirtualSystemDescriptionEntry*> vsdeAudioAdapter = vsdescThis->findByType(VirtualSystemDescriptionType_SoundCard);
1194	/* @todo: we support one audio adapter only */
1195	if (vsdeAudioAdapter.size() > 0)
1196	stack.strAudioAdapter = vsdeAudioAdapter.front()->strVboxCurrent;
1197
1198	// for the description of the new machine, always use the OVF entry, the user may have changed it in the import config
1199	std::list<VirtualSystemDescriptionEntry*> vsdeDescription = vsdescThis->findByType(VirtualSystemDescriptionType_Description);
1200	if (vsdeDescription.size())
1201	stack.strDescription = vsdeDescription.front()->strVboxCurrent;
1202
1203	// import vbox:machine or OVF now
1204	if (vsdescThis->m->pConfig)
1205	// vbox:Machine config
1206	importVBoxMachine(vsdescThis, pNewMachine, stack);
1207	else
1208	// generic OVF config
1209	importMachineGeneric(vsysThis, vsdescThis, pNewMachine, stack);
1210
1211	} // for (it = pAppliance->m->llVirtualSystems.begin() ...
1212	}
1213	catch (HRESULT rc2)
1214	{
1215	rc = rc2;
1216	}
1217
1218	if (FAILED(rc))
1219	{
1220	// with _whatever_ error we've had, do a complete roll-back of
1221	// machines and disks we've created; unfortunately this is
1222	// not so trivially done...
1223
1224	HRESULT rc2;
1225	// detach all hard disks from all machines we created
1226	list<MyHardDiskAttachment>::iterator itM;
1227	for (itM = stack.llHardDiskAttachments.begin();
1228	itM != stack.llHardDiskAttachments.end();
1229	++itM)
1230	{
1231	const MyHardDiskAttachment &mhda = *itM;
1232	Bstr bstrUuid(mhda.bstrUuid); // make a copy, Windows can't handle const Bstr
1233	rc2 = mVirtualBox->OpenSession(stack.pSession, bstrUuid);
1234	if (SUCCEEDED(rc2))
1235	{
1236	ComPtr<IMachine> sMachine;
1237	rc2 = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1238	if (SUCCEEDED(rc2))
1239	{
1240	rc2 = sMachine->DetachDevice(Bstr(mhda.controllerType), mhda.lControllerPort, mhda.lDevice);
1241	rc2 = sMachine->SaveSettings();
1242	}
1243	stack.pSession->Close();
1244	}
1245	}
1246
1247	// now clean up all hard disks we created
1248	list< ComPtr<IMedium> >::iterator itHD;
1249	for (itHD = stack.llHardDisksCreated.begin();
1250	itHD != stack.llHardDisksCreated.end();
1251	++itHD)
1252	{
1253	ComPtr<IMedium> pDisk = *itHD;
1254	ComPtr<IProgress> pProgress2;
1255	rc2 = pDisk->DeleteStorage(pProgress2.asOutParam());
1256	rc2 = pProgress2->WaitForCompletion(-1);
1257	}
1258
1259	// finally, deregister and remove all machines
1260	list<Bstr>::iterator itID;
1261	for (itID = stack.llMachinesRegistered.begin();
1262	itID != stack.llMachinesRegistered.end();
1263	++itID)
1264	{
1265	Bstr bstrGuid = *itID; // make a copy, Windows can't handle const Bstr
1266	ComPtr<IMachine> failedMachine;
1267	rc2 = mVirtualBox->UnregisterMachine(bstrGuid, failedMachine.asOutParam());
1268	if (SUCCEEDED(rc2))
1269	rc2 = failedMachine->DeleteSettings();
1270	}
1271	}
1272
1273	// restore the appliance state
1274	appLock.acquire();
1275	m->state = Data::ApplianceIdle;
1276	appLock.release();
1277
1278	LogFlowFunc(("rc=%Rhrc\n", rc));
1279	LogFlowFuncLeave();
1280
1281	return rc;
1282	}
1283
1284	/**
1285	* Imports one disk image. This is common code shared between
1286	* -- importMachineGeneric() for the OVF case; in that case the information comes from
1287	* the OVF virtual systems;
1288	* -- importVBoxMachine(); in that case, the information comes from the <vbox:Machine>
1289	* tag.
1290	*
1291	* Both ways of describing machines use the OVF disk references section, so in both cases
1292	* the caller needs to pass in the ovf::DiskImage structure from ovfreader.cpp.
1293	*
1294	* As a result, in both cases, if di.strHref is empty, we create a new disk as per the OVF
1295	* spec, even though this cannot really happen in the vbox:Machine case since such data
1296	* would never have been exported.
1297	*
1298	* This advances stack.pProgress by one operation with the disk's weight.
1299	*
1300	* @param di ovfreader.cpp structure describing the disk image from the OVF that is to be imported
1301	* @param ulSizeMB Size of the disk image (for progress reporting)
1302	* @param strTargetPath Where to create the target image.
1303	* @param pTargetHD out: The newly created target disk. This also gets pushed on stack.llHardDisksCreated for cleanup.
1304	* @param stack
1305	*/
1306	void Appliance::importOneDiskImage(const ovf::DiskImage &di,
1307	const Utf8Str &strTargetPath,
1308	ComPtr<IMedium> &pTargetHD,
1309	ImportStack &stack)
1310	{
1311	ComPtr<IMedium> pSourceHD;
1312	bool fSourceHdNeedsClosing = false;
1313
1314	try
1315	{
1316	// destination file must not exist
1317	if ( strTargetPath.isEmpty()
1318	\|\| RTPathExists(strTargetPath.c_str())
1319	)
1320	throw setError(VBOX_E_FILE_ERROR,
1321	tr("Destination file '%s' exists"),
1322	strTargetPath.c_str());
1323
1324	const Utf8Str &strSourceOVF = di.strHref;
1325
1326	// Make sure target directory exists
1327	HRESULT rc = VirtualBox::ensureFilePathExists(strTargetPath.c_str());
1328	if (FAILED(rc))
1329	throw rc;
1330
1331	// subprogress object for hard disk
1332	ComPtr<IProgress> pProgress2;
1333
1334	/* If strHref is empty we have to create a new file */
1335	if (strSourceOVF.isEmpty())
1336	{
1337	// which format to use?
1338	Bstr srcFormat = L"VDI";
1339	if ( di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#sparse", Utf8Str::CaseInsensitive)
1340	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized", Utf8Str::CaseInsensitive)
1341	\|\| di.strFormat.compare("http://www.vmware.com/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1342	\|\| di.strFormat.compare("http://www.vmware.com/interfaces/specifications/vmdk.html#compressed", Utf8Str::CaseInsensitive)
1343	)
1344	srcFormat = L"VMDK";
1345	// create an empty hard disk
1346	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1347	if (FAILED(rc)) throw rc;
1348
1349	// create a dynamic growing disk image with the given capacity
1350	rc = pTargetHD->CreateBaseStorage(di.iCapacity / _1M, MediumVariant_Standard, pProgress2.asOutParam());
1351	if (FAILED(rc)) throw rc;
1352
1353	// advance to the next operation
1354	stack.pProgress->SetNextOperation(BstrFmt(tr("Creating disk image '%s'"), strTargetPath.c_str()),
1355	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally
1356	}
1357	else
1358	{
1359	// construct source file path
1360	Utf8StrFmt strSrcFilePath("%s%c%s", stack.strSourceDir.c_str(), RTPATH_DELIMITER, strSourceOVF.c_str());
1361	// source path must exist
1362	if (!RTPathExists(strSrcFilePath.c_str()))
1363	throw setError(VBOX_E_FILE_ERROR,
1364	tr("Source virtual disk image file '%s' doesn't exist"),
1365	strSrcFilePath.c_str());
1366
1367	// Clone the disk image (this is necessary cause the id has
1368	// to be recreated for the case the same hard disk is
1369	// attached already from a previous import)
1370
1371	// First open the existing disk image
1372	rc = mVirtualBox->OpenHardDisk(Bstr(strSrcFilePath),
1373	AccessMode_ReadOnly,
1374	false,
1375	NULL,
1376	false,
1377	NULL,
1378	pSourceHD.asOutParam());
1379	if (FAILED(rc)) throw rc;
1380	fSourceHdNeedsClosing = true;
1381
1382	/* We need the format description of the source disk image */
1383	Bstr srcFormat;
1384	rc = pSourceHD->COMGETTER(Format)(srcFormat.asOutParam());
1385	if (FAILED(rc)) throw rc;
1386	/* Create a new hard disk interface for the destination disk image */
1387	rc = mVirtualBox->CreateHardDisk(srcFormat, Bstr(strTargetPath), pTargetHD.asOutParam());
1388	if (FAILED(rc)) throw rc;
1389	/* Clone the source disk image */
1390	rc = pSourceHD->CloneTo(pTargetHD, MediumVariant_Standard, NULL, pProgress2.asOutParam());
1391	if (FAILED(rc)) throw rc;
1392
1393	/* Advance to the next operation */
1394	stack.pProgress->SetNextOperation(BstrFmt(tr("Importing virtual disk image '%s'"), strSrcFilePath.c_str()),
1395	di.ulSuggestedSizeMB); // operation's weight, as set up with the IProgress originally);
1396	}
1397
1398	// now wait for the background disk operation to complete; this throws HRESULTs on error
1399	waitForAsyncProgress(stack.pProgress, pProgress2);
1400
1401	if (fSourceHdNeedsClosing)
1402	{
1403	rc = pSourceHD->Close();
1404	if (FAILED(rc)) throw rc;
1405	fSourceHdNeedsClosing = false;
1406	}
1407
1408	stack.llHardDisksCreated.push_back(pTargetHD);
1409	}
1410	catch (...)
1411	{
1412	if (fSourceHdNeedsClosing)
1413	pSourceHD->Close();
1414
1415	throw;
1416	}
1417	}
1418
1419	/**
1420	* Imports one OVF virtual system (described by the given ovf::VirtualSystem and VirtualSystemDescription)
1421	* into VirtualBox by creating an IMachine instance, which is returned.
1422	*
1423	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1424	* up any leftovers from this function. For this, the given ImportStack instance has received information
1425	* about what needs cleaning up (to support rollback).
1426	*
1427	* @param vsysThis OVF virtual system (machine) to import.
1428	* @param vsdescThis Matching virtual system description (machine) to import.
1429	* @param pNewMachine out: Newly created machine.
1430	* @param stack Cleanup stack for when this throws.
1431	*/
1432	void Appliance::importMachineGeneric(const ovf::VirtualSystem &vsysThis,
1433	ComObjPtr<VirtualSystemDescription> &vsdescThis,
1434	ComPtr<IMachine> &pNewMachine,
1435	ImportStack &stack)
1436	{
1437	HRESULT rc;
1438
1439	// Get the instance of IGuestOSType which matches our string guest OS type so we
1440	// can use recommended defaults for the new machine where OVF doesen't provice any
1441	ComPtr<IGuestOSType> osType;
1442	rc = mVirtualBox->GetGuestOSType(Bstr(stack.strOsTypeVBox), osType.asOutParam());
1443	if (FAILED(rc)) throw rc;
1444
1445	/* Create the machine */
1446	rc = mVirtualBox->CreateMachine(Bstr(stack.strNameVBox),
1447	Bstr(stack.strOsTypeVBox),
1448	NULL,
1449	NULL,
1450	FALSE,
1451	pNewMachine.asOutParam());
1452	if (FAILED(rc)) throw rc;
1453
1454	// set the description
1455	if (!stack.strDescription.isEmpty())
1456	{
1457	rc = pNewMachine->COMSETTER(Description)(Bstr(stack.strDescription));
1458	if (FAILED(rc)) throw rc;
1459	}
1460
1461	// CPU count
1462	rc = pNewMachine->COMSETTER(CPUCount)(stack.cCPUs);
1463	if (FAILED(rc)) throw rc;
1464
1465	if (stack.fForceHWVirt)
1466	{
1467	rc = pNewMachine->SetHWVirtExProperty(HWVirtExPropertyType_Enabled, TRUE);
1468	if (FAILED(rc)) throw rc;
1469	}
1470
1471	// RAM
1472	rc = pNewMachine->COMSETTER(MemorySize)(stack.ulMemorySizeMB);
1473	if (FAILED(rc)) throw rc;
1474
1475	/* VRAM */
1476	/* Get the recommended VRAM for this guest OS type */
1477	ULONG vramVBox;
1478	rc = osType->COMGETTER(RecommendedVRAM)(&vramVBox);
1479	if (FAILED(rc)) throw rc;
1480
1481	/* Set the VRAM */
1482	rc = pNewMachine->COMSETTER(VRAMSize)(vramVBox);
1483	if (FAILED(rc)) throw rc;
1484
1485	// I/O APIC: Generic OVF has no setting for this. Enable it if we
1486	// import a Windows VM because if if Windows was installed without IOAPIC,
1487	// it will not mind finding an one later on, but if Windows was installed
1488	// _with_ an IOAPIC, it will bluescreen if it's not found
1489	if (!stack.fForceIOAPIC)
1490	{
1491	Bstr bstrFamilyId;
1492	rc = osType->COMGETTER(FamilyId)(bstrFamilyId.asOutParam());
1493	if (FAILED(rc)) throw rc;
1494	if (bstrFamilyId == "Windows")
1495	stack.fForceIOAPIC = true;
1496	}
1497
1498	if (stack.fForceIOAPIC)
1499	{
1500	ComPtr<IBIOSSettings> pBIOSSettings;
1501	rc = pNewMachine->COMGETTER(BIOSSettings)(pBIOSSettings.asOutParam());
1502	if (FAILED(rc)) throw rc;
1503
1504	rc = pBIOSSettings->COMSETTER(IOAPICEnabled)(TRUE);
1505	if (FAILED(rc)) throw rc;
1506	}
1507
1508	if (!stack.strAudioAdapter.isEmpty())
1509	if (stack.strAudioAdapter.compare("null", Utf8Str::CaseInsensitive) != 0)
1510	{
1511	uint32_t audio = RTStrToUInt32(stack.strAudioAdapter.c_str()); // should be 0 for AC97
1512	ComPtr<IAudioAdapter> audioAdapter;
1513	rc = pNewMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam());
1514	if (FAILED(rc)) throw rc;
1515	rc = audioAdapter->COMSETTER(Enabled)(true);
1516	if (FAILED(rc)) throw rc;
1517	rc = audioAdapter->COMSETTER(AudioController)(static_cast<AudioControllerType_T>(audio));
1518	if (FAILED(rc)) throw rc;
1519	}
1520
1521	#ifdef VBOX_WITH_USB
1522	/* USB Controller */
1523	ComPtr<IUSBController> usbController;
1524	rc = pNewMachine->COMGETTER(USBController)(usbController.asOutParam());
1525	if (FAILED(rc)) throw rc;
1526	rc = usbController->COMSETTER(Enabled)(stack.fUSBEnabled);
1527	if (FAILED(rc)) throw rc;
1528	#endif /* VBOX_WITH_USB */
1529
1530	/* Change the network adapters */
1531	std::list<VirtualSystemDescriptionEntry*> vsdeNW = vsdescThis->findByType(VirtualSystemDescriptionType_NetworkAdapter);
1532	if (vsdeNW.size() == 0)
1533	{
1534	/* No network adapters, so we have to disable our default one */
1535	ComPtr<INetworkAdapter> nwVBox;
1536	rc = pNewMachine->GetNetworkAdapter(0, nwVBox.asOutParam());
1537	if (FAILED(rc)) throw rc;
1538	rc = nwVBox->COMSETTER(Enabled)(false);
1539	if (FAILED(rc)) throw rc;
1540	}
1541	else if (vsdeNW.size() > SchemaDefs::NetworkAdapterCount)
1542	throw setError(VBOX_E_FILE_ERROR,
1543	tr("Too many network adapters: OVF requests %d network adapters, but VirtualBox only supports %d"),
1544	vsdeNW.size(), SchemaDefs::NetworkAdapterCount);
1545	else
1546	{
1547	list<VirtualSystemDescriptionEntry*>::const_iterator nwIt;
1548	size_t a = 0;
1549	for (nwIt = vsdeNW.begin();
1550	nwIt != vsdeNW.end();
1551	++nwIt, ++a)
1552	{
1553	const VirtualSystemDescriptionEntry* pvsys = *nwIt;
1554
1555	const Utf8Str &nwTypeVBox = pvsys->strVboxCurrent;
1556	uint32_t tt1 = RTStrToUInt32(nwTypeVBox.c_str());
1557	ComPtr<INetworkAdapter> pNetworkAdapter;
1558	rc = pNewMachine->GetNetworkAdapter((ULONG)a, pNetworkAdapter.asOutParam());
1559	if (FAILED(rc)) throw rc;
1560	/* Enable the network card & set the adapter type */
1561	rc = pNetworkAdapter->COMSETTER(Enabled)(true);
1562	if (FAILED(rc)) throw rc;
1563	rc = pNetworkAdapter->COMSETTER(AdapterType)(static_cast<NetworkAdapterType_T>(tt1));
1564	if (FAILED(rc)) throw rc;
1565
1566	// default is NAT; change to "bridged" if extra conf says so
1567	if (!pvsys->strExtraConfigCurrent.compare("type=Bridged", Utf8Str::CaseInsensitive))
1568	{
1569	/* Attach to the right interface */
1570	rc = pNetworkAdapter->AttachToBridgedInterface();
1571	if (FAILED(rc)) throw rc;
1572	ComPtr<IHost> host;
1573	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1574	if (FAILED(rc)) throw rc;
1575	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1576	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1577	if (FAILED(rc)) throw rc;
1578	// We search for the first host network interface which
1579	// is usable for bridged networking
1580	for (size_t j = 0;
1581	j < nwInterfaces.size();
1582	++j)
1583	{
1584	HostNetworkInterfaceType_T itype;
1585	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1586	if (FAILED(rc)) throw rc;
1587	if (itype == HostNetworkInterfaceType_Bridged)
1588	{
1589	Bstr name;
1590	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1591	if (FAILED(rc)) throw rc;
1592	/* Set the interface name to attach to */
1593	pNetworkAdapter->COMSETTER(HostInterface)(name);
1594	if (FAILED(rc)) throw rc;
1595	break;
1596	}
1597	}
1598	}
1599	/* Next test for host only interfaces */
1600	else if (!pvsys->strExtraConfigCurrent.compare("type=HostOnly", Utf8Str::CaseInsensitive))
1601	{
1602	/* Attach to the right interface */
1603	rc = pNetworkAdapter->AttachToHostOnlyInterface();
1604	if (FAILED(rc)) throw rc;
1605	ComPtr<IHost> host;
1606	rc = mVirtualBox->COMGETTER(Host)(host.asOutParam());
1607	if (FAILED(rc)) throw rc;
1608	com::SafeIfaceArray<IHostNetworkInterface> nwInterfaces;
1609	rc = host->COMGETTER(NetworkInterfaces)(ComSafeArrayAsOutParam(nwInterfaces));
1610	if (FAILED(rc)) throw rc;
1611	// We search for the first host network interface which
1612	// is usable for host only networking
1613	for (size_t j = 0;
1614	j < nwInterfaces.size();
1615	++j)
1616	{
1617	HostNetworkInterfaceType_T itype;
1618	rc = nwInterfaces[j]->COMGETTER(InterfaceType)(&itype);
1619	if (FAILED(rc)) throw rc;
1620	if (itype == HostNetworkInterfaceType_HostOnly)
1621	{
1622	Bstr name;
1623	rc = nwInterfaces[j]->COMGETTER(Name)(name.asOutParam());
1624	if (FAILED(rc)) throw rc;
1625	/* Set the interface name to attach to */
1626	pNetworkAdapter->COMSETTER(HostInterface)(name);
1627	if (FAILED(rc)) throw rc;
1628	break;
1629	}
1630	}
1631	}
1632	}
1633	}
1634
1635	// IDE Hard disk controller
1636	std::list<VirtualSystemDescriptionEntry*> vsdeHDCIDE = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerIDE);
1637	// In OVF (at least VMware's version of it), an IDE controller has two ports, so VirtualBox's single IDE controller
1638	// with two channels and two ports each counts as two OVF IDE controllers -- so we accept one or two such IDE controllers
1639	uint32_t cIDEControllers = vsdeHDCIDE.size();
1640	if (cIDEControllers > 2)
1641	throw setError(VBOX_E_FILE_ERROR,
1642	tr("Too many IDE controllers in OVF; import facility only supports two"));
1643	if (vsdeHDCIDE.size() > 0)
1644	{
1645	// one or two IDE controllers present in OVF: add one VirtualBox controller
1646	ComPtr<IStorageController> pController;
1647	rc = pNewMachine->AddStorageController(Bstr("IDE Controller"), StorageBus_IDE, pController.asOutParam());
1648	if (FAILED(rc)) throw rc;
1649
1650	const char *pcszIDEType = vsdeHDCIDE.front()->strVboxCurrent.c_str();
1651	if (!strcmp(pcszIDEType, "PIIX3"))
1652	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX3);
1653	else if (!strcmp(pcszIDEType, "PIIX4"))
1654	rc = pController->COMSETTER(ControllerType)(StorageControllerType_PIIX4);
1655	else if (!strcmp(pcszIDEType, "ICH6"))
1656	rc = pController->COMSETTER(ControllerType)(StorageControllerType_ICH6);
1657	else
1658	throw setError(VBOX_E_FILE_ERROR,
1659	tr("Invalid IDE controller type \"%s\""),
1660	pcszIDEType);
1661	if (FAILED(rc)) throw rc;
1662	}
1663
1664	/* Hard disk controller SATA */
1665	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSATA = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSATA);
1666	if (vsdeHDCSATA.size() > 1)
1667	throw setError(VBOX_E_FILE_ERROR,
1668	tr("Too many SATA controllers in OVF; import facility only supports one"));
1669	if (vsdeHDCSATA.size() > 0)
1670	{
1671	ComPtr<IStorageController> pController;
1672	const Utf8Str &hdcVBox = vsdeHDCSATA.front()->strVboxCurrent;
1673	if (hdcVBox == "AHCI")
1674	{
1675	rc = pNewMachine->AddStorageController(Bstr("SATA Controller"), StorageBus_SATA, pController.asOutParam());
1676	if (FAILED(rc)) throw rc;
1677	}
1678	else
1679	throw setError(VBOX_E_FILE_ERROR,
1680	tr("Invalid SATA controller type \"%s\""),
1681	hdcVBox.c_str());
1682	}
1683
1684	/* Hard disk controller SCSI */
1685	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSCSI = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSCSI);
1686	if (vsdeHDCSCSI.size() > 1)
1687	throw setError(VBOX_E_FILE_ERROR,
1688	tr("Too many SCSI controllers in OVF; import facility only supports one"));
1689	if (vsdeHDCSCSI.size() > 0)
1690	{
1691	ComPtr<IStorageController> pController;
1692	Bstr bstrName(L"SCSI Controller");
1693	StorageBus_T busType = StorageBus_SCSI;
1694	StorageControllerType_T controllerType;
1695	const Utf8Str &hdcVBox = vsdeHDCSCSI.front()->strVboxCurrent;
1696	if (hdcVBox == "LsiLogic")
1697	controllerType = StorageControllerType_LsiLogic;
1698	else if (hdcVBox == "LsiLogicSas")
1699	{
1700	// OVF treats LsiLogicSas as a SCSI controller but VBox considers it a class of its own
1701	bstrName = L"SAS Controller";
1702	busType = StorageBus_SAS;
1703	controllerType = StorageControllerType_LsiLogicSas;
1704	}
1705	else if (hdcVBox == "BusLogic")
1706	controllerType = StorageControllerType_BusLogic;
1707	else
1708	throw setError(VBOX_E_FILE_ERROR,
1709	tr("Invalid SCSI controller type \"%s\""),
1710	hdcVBox.c_str());
1711
1712	rc = pNewMachine->AddStorageController(bstrName, busType, pController.asOutParam());
1713	if (FAILED(rc)) throw rc;
1714	rc = pController->COMSETTER(ControllerType)(controllerType);
1715	if (FAILED(rc)) throw rc;
1716	}
1717
1718	/* Hard disk controller SAS */
1719	std::list<VirtualSystemDescriptionEntry*> vsdeHDCSAS = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskControllerSAS);
1720	if (vsdeHDCSAS.size() > 1)
1721	throw setError(VBOX_E_FILE_ERROR,
1722	tr("Too many SAS controllers in OVF; import facility only supports one"));
1723	if (vsdeHDCSAS.size() > 0)
1724	{
1725	ComPtr<IStorageController> pController;
1726	rc = pNewMachine->AddStorageController(Bstr(L"SAS Controller"), StorageBus_SAS, pController.asOutParam());
1727	if (FAILED(rc)) throw rc;
1728	rc = pController->COMSETTER(ControllerType)(StorageControllerType_LsiLogicSas);
1729	if (FAILED(rc)) throw rc;
1730	}
1731
1732	/* Now its time to register the machine before we add any hard disks */
1733	rc = mVirtualBox->RegisterMachine(pNewMachine);
1734	if (FAILED(rc)) throw rc;
1735
1736	// store new machine for roll-back in case of errors
1737	Bstr bstrNewMachineId;
1738	rc = pNewMachine->COMGETTER(Id)(bstrNewMachineId.asOutParam());
1739	if (FAILED(rc)) throw rc;
1740	stack.llMachinesRegistered.push_back(bstrNewMachineId);
1741
1742	// Add floppies and CD-ROMs to the appropriate controllers.
1743	std::list<VirtualSystemDescriptionEntry*> vsdeFloppy = vsdescThis->findByType(VirtualSystemDescriptionType_Floppy);
1744	if (vsdeFloppy.size() > 1)
1745	throw setError(VBOX_E_FILE_ERROR,
1746	tr("Too many floppy controllers in OVF; import facility only supports one"));
1747	std::list<VirtualSystemDescriptionEntry*> vsdeCDROM = vsdescThis->findByType(VirtualSystemDescriptionType_CDROM);
1748	if ( (vsdeFloppy.size() > 0)
1749	\|\| (vsdeCDROM.size() > 0)
1750	)
1751	{
1752	// If there's an error here we need to close the session, so
1753	// we need another try/catch block.
1754
1755	try
1756	{
1757	// to attach things we need to open a session for the new machine
1758	rc = mVirtualBox->OpenSession(stack.pSession, bstrNewMachineId);
1759	if (FAILED(rc)) throw rc;
1760	stack.fSessionOpen = true;
1761
1762	ComPtr<IMachine> sMachine;
1763	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1764	if (FAILED(rc)) throw rc;
1765
1766	// floppy first
1767	if (vsdeFloppy.size() == 1)
1768	{
1769	ComPtr<IStorageController> pController;
1770	rc = sMachine->AddStorageController(Bstr("Floppy Controller"), StorageBus_Floppy, pController.asOutParam());
1771	if (FAILED(rc)) throw rc;
1772
1773	Bstr bstrName;
1774	rc = pController->COMGETTER(Name)(bstrName.asOutParam());
1775	if (FAILED(rc)) throw rc;
1776
1777	// this is for rollback later
1778	MyHardDiskAttachment mhda;
1779	mhda.bstrUuid = bstrNewMachineId;
1780	mhda.pMachine = pNewMachine;
1781	mhda.controllerType = bstrName;
1782	mhda.lControllerPort = 0;
1783	mhda.lDevice = 0;
1784
1785	Log(("Attaching floppy\n"));
1786
1787	rc = sMachine->AttachDevice(mhda.controllerType,
1788	mhda.lControllerPort,
1789	mhda.lDevice,
1790	DeviceType_Floppy,
1791	NULL);
1792	if (FAILED(rc)) throw rc;
1793
1794	stack.llHardDiskAttachments.push_back(mhda);
1795	}
1796
1797	// CD-ROMs next
1798	for (std::list<VirtualSystemDescriptionEntry*>::const_iterator jt = vsdeCDROM.begin();
1799	jt != vsdeCDROM.end();
1800	++jt)
1801	{
1802	// for now always attach to secondary master on IDE controller;
1803	// there seems to be no useful information in OVF where else to
1804	// attach it (@todo test with latest versions of OVF software)
1805
1806	// find the IDE controller
1807	const ovf::HardDiskController *pController = NULL;
1808	for (ovf::ControllersMap::const_iterator kt = vsysThis.mapControllers.begin();
1809	kt != vsysThis.mapControllers.end();
1810	++kt)
1811	{
1812	if (kt->second.system == ovf::HardDiskController::IDE)
1813	{
1814	pController = &kt->second;
1815	break;
1816	}
1817	}
1818
1819	if (!pController)
1820	throw setError(VBOX_E_FILE_ERROR,
1821	tr("OVF wants a CD-ROM drive but cannot find IDE controller, which is required in this version of VirtualBox"));
1822
1823	// this is for rollback later
1824	MyHardDiskAttachment mhda;
1825	mhda.bstrUuid = bstrNewMachineId;
1826	mhda.pMachine = pNewMachine;
1827
1828	convertDiskAttachmentValues(*pController,
1829	2, // interpreted as secondary master
1830	mhda.controllerType, // Bstr
1831	mhda.lControllerPort,
1832	mhda.lDevice);
1833
1834	Log(("Attaching CD-ROM to port %d on device %d\n", mhda.lControllerPort, mhda.lDevice));
1835
1836	rc = sMachine->AttachDevice(mhda.controllerType,
1837	mhda.lControllerPort,
1838	mhda.lDevice,
1839	DeviceType_DVD,
1840	NULL);
1841	if (FAILED(rc)) throw rc;
1842
1843	stack.llHardDiskAttachments.push_back(mhda);
1844	} // end for (itHD = avsdeHDs.begin();
1845
1846	rc = sMachine->SaveSettings();
1847	if (FAILED(rc)) throw rc;
1848
1849	// only now that we're done with all disks, close the session
1850	rc = stack.pSession->Close();
1851	if (FAILED(rc)) throw rc;
1852	stack.fSessionOpen = false;
1853	}
1854	catch(HRESULT /* aRC */)
1855	{
1856	if (stack.fSessionOpen)
1857	stack.pSession->Close();
1858
1859	throw;
1860	}
1861	}
1862
1863	// create the hard disks & connect them to the appropriate controllers
1864	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
1865	if (avsdeHDs.size() > 0)
1866	{
1867	// If there's an error here we need to close the session, so
1868	// we need another try/catch block.
1869	try
1870	{
1871	// to attach things we need to open a session for the new machine
1872	rc = mVirtualBox->OpenSession(stack.pSession, bstrNewMachineId);
1873	if (FAILED(rc)) throw rc;
1874	stack.fSessionOpen = true;
1875
1876	/* Iterate over all given disk images */
1877	list<VirtualSystemDescriptionEntry*>::const_iterator itHD;
1878	for (itHD = avsdeHDs.begin();
1879	itHD != avsdeHDs.end();
1880	++itHD)
1881	{
1882	VirtualSystemDescriptionEntry vsdeHD = itHD;
1883
1884	// vsdeHD->strRef contains the disk identifier (e.g. "vmdisk1"), which should exist
1885	// in the virtual system's disks map under that ID and also in the global images map
1886	ovf::VirtualDisksMap::const_iterator itVirtualDisk = vsysThis.mapVirtualDisks.find(vsdeHD->strRef);
1887	// and find the disk from the OVF's disk list
1888	ovf::DiskImagesMap::const_iterator itDiskImage = stack.mapDisks.find(vsdeHD->strRef);
1889	if ( (itVirtualDisk == vsysThis.mapVirtualDisks.end())
1890	\|\| (itDiskImage == stack.mapDisks.end())
1891	)
1892	throw setError(E_FAIL,
1893	tr("Internal inconsistency looking up disk image '%s'"),
1894	vsdeHD->strRef.c_str());
1895
1896	const ovf::DiskImage &ovfDiskImage = itDiskImage->second;
1897	const ovf::VirtualDisk &ovfVdisk = itVirtualDisk->second;
1898
1899	ComPtr<IMedium> pTargetHD;
1900	importOneDiskImage(ovfDiskImage,
1901	vsdeHD->strVboxCurrent,
1902	pTargetHD,
1903	stack);
1904
1905	// now use the new uuid to attach the disk image to our new machine
1906	ComPtr<IMachine> sMachine;
1907	rc = stack.pSession->COMGETTER(Machine)(sMachine.asOutParam());
1908	if (FAILED(rc)) throw rc;
1909	Bstr hdId;
1910	rc = pTargetHD->COMGETTER(Id)(hdId.asOutParam());
1911	if (FAILED(rc)) throw rc;
1912
1913	// find the hard disk controller to which we should attach
1914	ovf::HardDiskController hdc = (*vsysThis.mapControllers.find(ovfVdisk.idController)).second;
1915
1916	// this is for rollback later
1917	MyHardDiskAttachment mhda;
1918	mhda.bstrUuid = bstrNewMachineId;
1919	mhda.pMachine = pNewMachine;
1920
1921	convertDiskAttachmentValues(hdc,
1922	ovfVdisk.ulAddressOnParent,
1923	mhda.controllerType, // Bstr
1924	mhda.lControllerPort,
1925	mhda.lDevice);
1926
1927	Log(("Attaching disk %s to port %d on device %d\n", vsdeHD->strVboxCurrent.c_str(), mhda.lControllerPort, mhda.lDevice));
1928
1929	rc = sMachine->AttachDevice(mhda.controllerType, // wstring name
1930	mhda.lControllerPort, // long controllerPort
1931	mhda.lDevice, // long device
1932	DeviceType_HardDisk, // DeviceType_T type
1933	hdId); // uuid id
1934	if (FAILED(rc)) throw rc;
1935
1936	stack.llHardDiskAttachments.push_back(mhda);
1937
1938	rc = sMachine->SaveSettings();
1939	if (FAILED(rc)) throw rc;
1940	} // end for (itHD = avsdeHDs.begin();
1941
1942	// only now that we're done with all disks, close the session
1943	rc = stack.pSession->Close();
1944	if (FAILED(rc)) throw rc;
1945	stack.fSessionOpen = false;
1946	}
1947	catch(HRESULT /* aRC */)
1948	{
1949	if (stack.fSessionOpen)
1950	stack.pSession->Close();
1951
1952	throw;
1953	}
1954	}
1955	}
1956
1957	/**
1958	* Imports one OVF virtual system (described by a vbox:Machine tag represented by the given config
1959	* structure) into VirtualBox by creating an IMachine instance, which is returned.
1960	*
1961	* This throws HRESULT error codes for anything that goes wrong, in which case the caller must clean
1962	* up any leftovers from this function. For this, the given ImportStack instance has received information
1963	* about what needs cleaning up (to support rollback).
1964	*
1965	* The machine config stored in the settings::MachineConfigFile structure contains the UUIDs of
1966	* the disk attachments used by the machine when it was exported. We also add vbox:uuid attributes
1967	* to the OVF disks sections so we can look them up. While importing these UUIDs into a second host
1968	* will most probably work, reimporting them into the same host will cause conflicts, so we always
1969	* generate new ones on import. This involves the following:
1970	*
1971	* 1) Scan the machine config for disk attachments.
1972	*
1973	* 2) For each disk attachment found, look up the OVF disk image from the disk references section
1974	* and import the disk into VirtualBox, which creates a new UUID for it. In the machine config,
1975	* replace the old UUID with the new one.
1976	*
1977	* 3) Change the machine config according to the OVF virtual system descriptions, in case the
1978	* caller has modified them using setFinalValues().
1979	*
1980	* 4) Create the VirtualBox machine with the modfified machine config.
1981	*
1982	* @param config
1983	* @param pNewMachine
1984	* @param stack
1985	*/
1986	void Appliance::importVBoxMachine(ComObjPtr<VirtualSystemDescription> &vsdescThis,
1987	ComPtr<IMachine> &pReturnNewMachine,
1988	ImportStack &stack)
1989	{
1990	Assert(vsdescThis->m->pConfig);
1991
1992	settings::MachineConfigFile &config = *vsdescThis->m->pConfig;
1993
1994	Utf8Str strDefaultHardDiskFolder;
1995	HRESULT rc = getDefaultHardDiskFolder(strDefaultHardDiskFolder);
1996	if (FAILED(rc)) throw rc;
1997
1998	/*
1999	*
2000	* step 1): modify machine config according to OVF config, in case the user
2001	* has modified them using setFinalValues()
2002	*
2003	*/
2004
2005	config.strDescription = stack.strDescription;
2006
2007	config.hardwareMachine.cCPUs = stack.cCPUs;
2008	config.hardwareMachine.ulMemorySizeMB = stack.ulMemorySizeMB;
2009	if (stack.fForceIOAPIC)
2010	config.hardwareMachine.fHardwareVirt = true;
2011	if (stack.fForceIOAPIC)
2012	config.hardwareMachine.biosSettings.fIOAPICEnabled = true;
2013
2014	/*
2015	<const name="HardDiskControllerIDE" value="14" />
2016	<const name="HardDiskControllerSATA" value="15" />
2017	<const name="HardDiskControllerSCSI" value="16" />
2018	<const name="HardDiskControllerSAS" value="17" />
2019	<const name="HardDiskImage" value="18" />
2020	<const name="Floppy" value="19" />
2021	<const name="CDROM" value="20" />
2022	<const name="NetworkAdapter" value="21" />
2023	*/
2024
2025	#ifdef VBOX_WITH_USB
2026	// disable USB if user disabled USB
2027	config.hardwareMachine.usbController.fEnabled = stack.fUSBEnabled;
2028	#endif
2029
2030	// audio adapter: only config is turning it off presently
2031	if (stack.strAudioAdapter.isEmpty())
2032	config.hardwareMachine.audioAdapter.fEnabled = false;
2033
2034	/*
2035	*
2036	* step 2: scan the machine config for media attachments
2037	*
2038	*/
2039
2040	// for each storage controller...
2041	for (settings::StorageControllersList::iterator sit = config.storageMachine.llStorageControllers.begin();
2042	sit != config.storageMachine.llStorageControllers.end();
2043	++sit)
2044	{
2045	settings::StorageController &sc = *sit;
2046
2047	// find the OVF virtual system description entry for this storage controller
2048	switch (sc.storageBus)
2049	{
2050	case StorageBus_SATA:
2051	break;
2052
2053	case StorageBus_SCSI:
2054	break;
2055
2056	case StorageBus_IDE:
2057	break;
2058
2059	case StorageBus_SAS:
2060	break;
2061	}
2062
2063	// for each medium attachment to this controller...
2064	for (settings::AttachedDevicesList::iterator dit = sc.llAttachedDevices.begin();
2065	dit != sc.llAttachedDevices.end();
2066	++dit)
2067	{
2068	settings::AttachedDevice &d = *dit;
2069
2070	if (d.uuid.isEmpty())
2071	// empty DVD and floppy media
2072	continue;
2073
2074	// convert the Guid to string
2075	Utf8Str strUuid = d.uuid.toString();
2076
2077	// there must be an image in the OVF disk structs with the same UUID
2078	bool fFound = false;
2079	for (ovf::DiskImagesMap::const_iterator oit = stack.mapDisks.begin();
2080	oit != stack.mapDisks.end();
2081	++oit)
2082	{
2083	const ovf::DiskImage &di = oit->second;
2084
2085	if (di.uuidVbox == strUuid)
2086	{
2087	Utf8Str strTargetPath(strDefaultHardDiskFolder);
2088	strTargetPath.append(RTPATH_DELIMITER);
2089	strTargetPath.append(di.strHref);
2090	searchUniqueDiskImageFilePath(strTargetPath);
2091
2092	/*
2093	*
2094	* step 3: import disk
2095	*
2096	*/
2097	ComPtr<IMedium> pTargetHD;
2098	importOneDiskImage(di,
2099	strTargetPath,
2100	pTargetHD,
2101	stack);
2102
2103	// ... and replace the old UUID in the machine config with the one of
2104	// the imported disk that was just created
2105	Bstr hdId;
2106	rc = pTargetHD->COMGETTER(Id)(hdId.asOutParam());
2107	if (FAILED(rc)) throw rc;
2108
2109	d.uuid = hdId;
2110
2111	fFound = true;
2112	break;
2113	}
2114	}
2115
2116	// no disk with such a UUID found:
2117	if (!fFound)
2118	throw setError(E_FAIL,
2119	tr("<vbox:Machine> element in OVF contains a medium attachment for the disk image %s but the OVF describes no such image"),
2120	strUuid.raw());
2121	} // for (settings::AttachedDevicesList::const_iterator dit = sc.llAttachedDevices.begin();
2122	} // for (settings::StorageControllersList::const_iterator sit = config.storageMachine.llStorageControllers.begin();
2123
2124	/*
2125	*
2126	* step 4): create the machine and have it import the config
2127	*
2128	*/
2129
2130	ComObjPtr<Machine> pNewMachine;
2131	rc = pNewMachine.createObject();
2132	if (FAILED(rc)) throw rc;
2133
2134	// this magic constructor fills the new machine object with the MachineConfig
2135	// instance that we created from the vbox:Machine
2136	rc = pNewMachine->init(mVirtualBox,
2137	stack.strNameVBox, // name from OVF preparations; can be suffixed to avoid duplicates, or changed by user
2138	config); // the whole machine config
2139	if (FAILED(rc)) throw rc;
2140
2141	// return the new machine as an IMachine
2142	IMachine *p;
2143	rc = pNewMachine.queryInterfaceTo(&p);
2144	if (FAILED(rc)) throw rc;
2145	pReturnNewMachine = p;
2146
2147	// and register it
2148	rc = mVirtualBox->RegisterMachine(pNewMachine);
2149	if (FAILED(rc)) throw rc;
2150
2151	// store new machine for roll-back in case of errors
2152	Bstr bstrNewMachineId;
2153	rc = pNewMachine->COMGETTER(Id)(bstrNewMachineId.asOutParam());
2154	if (FAILED(rc)) throw rc;
2155	stack.llMachinesRegistered.push_back(bstrNewMachineId);
2156	}
2157
2158	/**
2159	* Worker code for importing OVF from the cloud. This is called from Appliance::taskThreadImportOrExport()
2160	* in S3 mode and therefore runs on the OVF import worker thread. This then starts a second worker
2161	* thread to import from temporary files (see Appliance::importFS()).
2162	* @param pTask
2163	* @return
2164	*/
2165	HRESULT Appliance::importS3(TaskOVF *pTask)
2166	{
2167	LogFlowFuncEnter();
2168	LogFlowFunc(("Appliance %p\n", this));
2169
2170	AutoCaller autoCaller(this);
2171	if (FAILED(autoCaller.rc())) return autoCaller.rc();
2172
2173	AutoWriteLock appLock(this COMMA_LOCKVAL_SRC_POS);
2174
2175	int vrc = VINF_SUCCESS;
2176	RTS3 hS3 = NIL_RTS3;
2177	char szOSTmpDir[RTPATH_MAX];
2178	RTPathTemp(szOSTmpDir, sizeof(szOSTmpDir));
2179	/* The template for the temporary directory created below */
2180	char *pszTmpDir;
2181	RTStrAPrintf(&pszTmpDir, "%s"RTPATH_SLASH_STR"vbox-ovf-XXXXXX", szOSTmpDir);
2182	list< pair<Utf8Str, ULONG> > filesList;
2183
2184	HRESULT rc = S_OK;
2185	try
2186	{
2187	/* Extract the bucket */
2188	Utf8Str tmpPath = pTask->locInfo.strPath;
2189	Utf8Str bucket;
2190	parseBucket(tmpPath, bucket);
2191
2192	/* We need a temporary directory which we can put the all disk images
2193	* in */
2194	vrc = RTDirCreateTemp(pszTmpDir);
2195	if (RT_FAILURE(vrc))
2196	throw setError(VBOX_E_FILE_ERROR,
2197	tr("Cannot create temporary directory '%s'"), pszTmpDir);
2198
2199	/* Add every disks of every virtual system to an internal list */
2200	list< ComObjPtr<VirtualSystemDescription> >::const_iterator it;
2201	for (it = m->virtualSystemDescriptions.begin();
2202	it != m->virtualSystemDescriptions.end();
2203	++it)
2204	{
2205	ComObjPtr<VirtualSystemDescription> vsdescThis = (*it);
2206	std::list<VirtualSystemDescriptionEntry*> avsdeHDs = vsdescThis->findByType(VirtualSystemDescriptionType_HardDiskImage);
2207	std::list<VirtualSystemDescriptionEntry*>::const_iterator itH;
2208	for (itH = avsdeHDs.begin();
2209	itH != avsdeHDs.end();
2210	++itH)
2211	{
2212	const Utf8Str &strTargetFile = (*itH)->strOvf;
2213	if (!strTargetFile.isEmpty())
2214	{
2215	/* The temporary name of the target disk file */
2216	Utf8StrFmt strTmpDisk("%s/%s", pszTmpDir, RTPathFilename(strTargetFile.c_str()));
2217	filesList.push_back(pair<Utf8Str, ULONG>(strTmpDisk, (*itH)->ulSizeMB));
2218	}
2219	}
2220	}
2221
2222	/* Next we have to download the disk images */
2223	vrc = RTS3Create(&hS3, pTask->locInfo.strUsername.c_str(), pTask->locInfo.strPassword.c_str(), pTask->locInfo.strHostname.c_str(), "virtualbox-agent/"VBOX_VERSION_STRING);
2224	if (RT_FAILURE(vrc))
2225	throw setError(VBOX_E_IPRT_ERROR,
2226	tr("Cannot create S3 service handler"));
2227	RTS3SetProgressCallback(hS3, pTask->updateProgress, &pTask);
2228
2229	/* Download all files */
2230	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
2231	{
2232	const pair<Utf8Str, ULONG> &s = (*it1);
2233	const Utf8Str &strSrcFile = s.first;
2234	/* Construct the source file name */
2235	char *pszFilename = RTPathFilename(strSrcFile.c_str());
2236	/* Advance to the next operation */
2237	if (!pTask->pProgress.isNull())
2238	pTask->pProgress->SetNextOperation(BstrFmt(tr("Downloading file '%s'"), pszFilename), s.second);
2239
2240	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strSrcFile.c_str());
2241	if (RT_FAILURE(vrc))
2242	{
2243	if (vrc == VERR_S3_CANCELED)
2244	throw S_OK; /* todo: !!!!!!!!!!!!! */
2245	else if (vrc == VERR_S3_ACCESS_DENIED)
2246	throw setError(E_ACCESSDENIED,
2247	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);
2248	else if (vrc == VERR_S3_NOT_FOUND)
2249	throw setError(VBOX_E_FILE_ERROR,
2250	tr("Cannot download file '%s' from S3 storage server (File not found)"), pszFilename);
2251	else
2252	throw setError(VBOX_E_IPRT_ERROR,
2253	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
2254	}
2255	}
2256
2257	/* Provide a OVF file (haven't to exist) so the import routine can
2258	* figure out where the disk images/manifest file are located. */
2259	Utf8StrFmt strTmpOvf("%s/%s", pszTmpDir, RTPathFilename(tmpPath.c_str()));
2260	/* Now check if there is an manifest file. This is optional. */
2261	Utf8Str strManifestFile = manifestFileName(strTmpOvf);
2262	char *pszFilename = RTPathFilename(strManifestFile.c_str());
2263	if (!pTask->pProgress.isNull())
2264	pTask->pProgress->SetNextOperation(BstrFmt(tr("Downloading file '%s'"), pszFilename), 1);
2265
2266	/* Try to download it. If the error is VERR_S3_NOT_FOUND, it isn't fatal. */
2267	vrc = RTS3GetKey(hS3, bucket.c_str(), pszFilename, strManifestFile.c_str());
2268	if (RT_SUCCESS(vrc))
2269	filesList.push_back(pair<Utf8Str, ULONG>(strManifestFile, 0));
2270	else if (RT_FAILURE(vrc))
2271	{
2272	if (vrc == VERR_S3_CANCELED)
2273	throw S_OK; /* todo: !!!!!!!!!!!!! */
2274	else if (vrc == VERR_S3_NOT_FOUND)
2275	vrc = VINF_SUCCESS; /* Not found is ok */
2276	else if (vrc == VERR_S3_ACCESS_DENIED)
2277	throw setError(E_ACCESSDENIED,
2278	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);
2279	else
2280	throw setError(VBOX_E_IPRT_ERROR,
2281	tr("Cannot download file '%s' from S3 storage server (%Rrc)"), pszFilename, vrc);
2282	}
2283
2284	/* Close the connection early */
2285	RTS3Destroy(hS3);
2286	hS3 = NIL_RTS3;
2287
2288	pTask->pProgress->SetNextOperation(BstrFmt(tr("Importing appliance")), m->ulWeightForXmlOperation);
2289
2290	ComObjPtr<Progress> progress;
2291	/* Import the whole temporary OVF & the disk images */
2292	LocationInfo li;
2293	li.strPath = strTmpOvf;
2294	rc = importImpl(li, progress);
2295	if (FAILED(rc)) throw rc;
2296
2297	/* Unlock the appliance for the fs import thread */
2298	appLock.release();
2299	/* Wait until the import is done, but report the progress back to the
2300	caller */
2301	ComPtr<IProgress> progressInt(progress);
2302	waitForAsyncProgress(pTask->pProgress, progressInt); /* Any errors will be thrown */
2303
2304	/* Again lock the appliance for the next steps */
2305	appLock.acquire();
2306	}
2307	catch(HRESULT aRC)
2308	{
2309	rc = aRC;
2310	}
2311	/* Cleanup */
2312	RTS3Destroy(hS3);
2313	/* Delete all files which where temporary created */
2314	for (list< pair<Utf8Str, ULONG> >::const_iterator it1 = filesList.begin(); it1 != filesList.end(); ++it1)
2315	{
2316	const char pszFilePath = (it1).first.c_str();
2317	if (RTPathExists(pszFilePath))
2318	{
2319	vrc = RTFileDelete(pszFilePath);
2320	if (RT_FAILURE(vrc))
2321	rc = setError(VBOX_E_FILE_ERROR,
2322	tr("Cannot delete file '%s' (%Rrc)"), pszFilePath, vrc);
2323	}
2324	}
2325	/* Delete the temporary directory */
2326	if (RTPathExists(pszTmpDir))
2327	{
2328	vrc = RTDirRemove(pszTmpDir);
2329	if (RT_FAILURE(vrc))
2330	rc = setError(VBOX_E_FILE_ERROR,
2331	tr("Cannot delete temporary directory '%s' (%Rrc)"), pszTmpDir, vrc);
2332	}
2333	if (pszTmpDir)
2334	RTStrFree(pszTmpDir);
2335
2336	LogFlowFunc(("rc=%Rhrc\n", rc));
2337	LogFlowFuncLeave();
2338
2339	return rc;
2340	}
2341

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source: vbox/trunk/src/VBox/Main/ApplianceImplImport.cpp@ 30739

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