ConsoleImpl2.cpp@ 40188

Last change on this file since 40188 was 40188, checked in by vboxsync, 13 years ago
Main: disable 3D support for the guest if the availabilty test was not successful (e.g. host 3D drivers busted)
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File size: 202.4 KB

Line
1	/* $Id: ConsoleImpl2.cpp 40188 2012-02-21 08:32:47Z vboxsync $ */
2	/** @file
3	* VBox Console COM Class implementation
4	*
5	* @remark We've split out the code that the 64-bit VC++ v8 compiler finds
6	* problematic to optimize so we can disable optimizations and later,
7	* perhaps, find a real solution for it (like rewriting the code and
8	* to stop resemble a tonne of spaghetti).
9	*/
10
11	/*
12	* Copyright (C) 2006-2011 Oracle Corporation
13	*
14	* This file is part of VirtualBox Open Source Edition (OSE), as
15	* available from http://www.215389.xyz. This file is free software;
16	* you can redistribute it and/or modify it under the terms of the GNU
17	* General Public License (GPL) as published by the Free Software
18	* Foundation, in version 2 as it comes in the "COPYING" file of the
19	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
20	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
21	*/
22
23	/*******************************************************************************
24	* Header Files *
25	*******************************************************************************/
26	// for some reason Windows burns in sdk\...\winsock.h if this isn't included first
27	#include "VBox/com/ptr.h"
28
29	#include "ConsoleImpl.h"
30	#include "DisplayImpl.h"
31	#ifdef VBOX_WITH_GUEST_CONTROL
32	# include "GuestImpl.h"
33	#endif
34	#ifdef VBOX_WITH_DRAG_AND_DROP
35	# include "GuestDnDImpl.h"
36	#endif
37	#include "VMMDev.h"
38	#include "Global.h"
39	#ifdef VBOX_WITH_PCI_PASSTHROUGH
40	# include "PciRawDevImpl.h"
41	#endif
42
43	// generated header
44	#include "SchemaDefs.h"
45
46	#include "AutoCaller.h"
47	#include "Logging.h"
48
49	#include <iprt/buildconfig.h>
50	#include <iprt/ctype.h>
51	#include <iprt/dir.h>
52	#include <iprt/file.h>
53	#include <iprt/param.h>
54	#include <iprt/path.h>
55	#include <iprt/string.h>
56	#include <iprt/system.h>
57	#include <iprt/cpp/exception.h>
58	#if 0 /* enable to play with lots of memory. */
59	# include <iprt/env.h>
60	#endif
61	#include <iprt/stream.h>
62
63	#include <VBox/vmm/vmapi.h>
64	#include <VBox/err.h>
65	#include <VBox/param.h>
66	#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach */
67	#include <VBox/version.h>
68	#include <VBox/HostServices/VBoxClipboardSvc.h>
69	#ifdef VBOX_WITH_CROGL
70	# include <VBox/HostServices/VBoxCrOpenGLSvc.h>
71	#endif
72	#ifdef VBOX_WITH_GUEST_PROPS
73	# include <VBox/HostServices/GuestPropertySvc.h>
74	# include <VBox/com/defs.h>
75	# include <VBox/com/array.h>
76	# include "HGCM.h" /** @todo it should be possible to register a service
77	* extension using a VMMDev callback. */
78	# include <vector>
79	#endif /* VBOX_WITH_GUEST_PROPS */
80	#include <VBox/intnet.h>
81
82	#include <VBox/com/com.h>
83	#include <VBox/com/string.h>
84	#include <VBox/com/array.h>
85
86	#ifdef VBOX_WITH_NETFLT
87	# if defined(RT_OS_SOLARIS)
88	# include <zone.h>
89	# elif defined(RT_OS_LINUX)
90	# include <unistd.h>
91	# include <sys/ioctl.h>
92	# include <sys/socket.h>
93	# include <linux/types.h>
94	# include <linux/if.h>
95	# include <linux/wireless.h>
96	# elif defined(RT_OS_FREEBSD)
97	# include <unistd.h>
98	# include <sys/types.h>
99	# include <sys/ioctl.h>
100	# include <sys/socket.h>
101	# include <net/if.h>
102	# include <net80211/ieee80211_ioctl.h>
103	# endif
104	# if defined(RT_OS_WINDOWS)
105	# include <VBox/VBoxNetCfg-win.h>
106	# include <Ntddndis.h>
107	# include <devguid.h>
108	# else
109	# include <HostNetworkInterfaceImpl.h>
110	# include <netif.h>
111	# include <stdlib.h>
112	# endif
113	#endif /* VBOX_WITH_NETFLT */
114
115	#include "DHCPServerRunner.h"
116	#include "BusAssignmentManager.h"
117	#ifdef VBOX_WITH_EXTPACK
118	# include "ExtPackManagerImpl.h"
119	#endif
120
121	#if defined(RT_OS_DARWIN)
122
123	# include "IOKit/IOKitLib.h"
124
125	static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
126	{
127	/*
128	* Method as described in Amit Singh's article:
129	* http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
130	*/
131	typedef struct
132	{
133	uint32_t key;
134	uint8_t pad0[22];
135	uint32_t datasize;
136	uint8_t pad1[10];
137	uint8_t cmd;
138	uint32_t pad2;
139	uint8_t data[32];
140	} AppleSMCBuffer;
141
142	AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
143
144	io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
145	IOServiceMatching("AppleSMC"));
146	if (!service)
147	return VERR_NOT_FOUND;
148
149	io_connect_t port = (io_connect_t)0;
150	kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
151	IOObjectRelease(service);
152
153	if (kr != kIOReturnSuccess)
154	return RTErrConvertFromDarwin(kr);
155
156	AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
157	AppleSMCBuffer outputStruct;
158	size_t cbOutputStruct = sizeof(outputStruct);
159
160	for (int i = 0; i < 2; i++)
161	{
162	inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
163	kr = IOConnectCallStructMethod((mach_port_t)port,
164	(uint32_t)2,
165	(const void *)&inputStruct,
166	sizeof(inputStruct),
167	(void *)&outputStruct,
168	&cbOutputStruct);
169	if (kr != kIOReturnSuccess)
170	{
171	IOServiceClose(port);
172	return RTErrConvertFromDarwin(kr);
173	}
174
175	for (int j = 0; j < 32; j++)
176	pabKey[j + i*32] = outputStruct.data[j];
177	}
178
179	IOServiceClose(port);
180
181	pabKey[64] = 0;
182
183	return VINF_SUCCESS;
184	}
185
186	#endif /* RT_OS_DARWIN */
187
188	/* Darwin compile kludge */
189	#undef PVM
190
191	/* Comment out the following line to remove VMWare compatibility hack. */
192	#define VMWARE_NET_IN_SLOT_11
193
194	/**
195	* Translate IDE StorageControllerType_T to string representation.
196	*/
197	const char* controllerString(StorageControllerType_T enmType)
198	{
199	switch (enmType)
200	{
201	case StorageControllerType_PIIX3:
202	return "PIIX3";
203	case StorageControllerType_PIIX4:
204	return "PIIX4";
205	case StorageControllerType_ICH6:
206	return "ICH6";
207	default:
208	return "Unknown";
209	}
210	}
211
212	/**
213	* Simple class for storing network boot information.
214	*/
215	struct BootNic
216	{
217	ULONG mInstance;
218	PciBusAddress mPciAddress;
219
220	ULONG mBootPrio;
221	bool operator < (const BootNic &rhs) const
222	{
223	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
224	ULONG rval = rhs.mBootPrio - 1;
225	return lval < rval; /* Zero compares as highest number (lowest prio). */
226	}
227	};
228
229	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
230	{
231	Bstr aFilePath, empty;
232	BOOL fPresent = FALSE;
233	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
234	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
235	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
236
237	if (!fPresent)
238	{
239	LogRel(("Failed to find an EFI ROM file.\n"));
240	return VERR_FILE_NOT_FOUND;
241	}
242
243	*pEfiRomFile = Utf8Str(aFilePath);
244
245	return VINF_SUCCESS;
246	}
247
248	static int getSmcDeviceKey(IMachine pMachine, BSTR aKey, bool *pfGetKeyFromRealSMC)
249	{
250	*pfGetKeyFromRealSMC = false;
251
252	/*
253	* The extra data takes precedence (if non-zero).
254	*/
255	HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
256	aKey);
257	if (FAILED(hrc))
258	return Global::vboxStatusCodeFromCOM(hrc);
259	if ( SUCCEEDED(hrc)
260	&& *aKey
261	&& **aKey)
262	return VINF_SUCCESS;
263
264	#ifdef RT_OS_DARWIN
265	/*
266	* Query it here and now.
267	*/
268	char abKeyBuf[65];
269	int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
270	if (SUCCEEDED(rc))
271	{
272	Bstr(abKeyBuf).detachTo(aKey);
273	return rc;
274	}
275	LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
276
277	#else
278	/*
279	* Is it apple hardware in bootcamp?
280	*/
281	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
282	* Currently falling back on the product name. */
283	char szManufacturer[256];
284	szManufacturer[0] = '\0';
285	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
286	if (szManufacturer[0] != '\0')
287	{
288	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
289	\|\| !strcmp(szManufacturer, "Apple Inc.")
290	)
291	*pfGetKeyFromRealSMC = true;
292	}
293	else
294	{
295	char szProdName[256];
296	szProdName[0] = '\0';
297	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
298	if ( ( !strncmp(szProdName, "Mac", 3)
299	\|\| !strncmp(szProdName, "iMac", 4)
300	\|\| !strncmp(szProdName, "iMac", 4)
301	\|\| !strncmp(szProdName, "Xserve", 6)
302	)
303	&& !strchr(szProdName, ' ') /* no spaces */
304	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
305	)
306	*pfGetKeyFromRealSMC = true;
307	}
308
309	int rc = VINF_SUCCESS;
310	#endif
311
312	return rc;
313	}
314
315
316	/*
317	* VC++ 8 / amd64 has some serious trouble with the next functions.
318	* As a temporary measure, we'll drop global optimizations.
319	*/
320	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
321	# pragma optimize("g", off)
322	#endif
323
324	static const char *const g_apszIDEDrives[4] =
325	{ "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
326
327	class ConfigError : public RTCError
328	{
329	public:
330
331	ConfigError(const char *pcszFunction,
332	int vrc,
333	const char *pcszName)
334	: RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
335	m_vrc(vrc)
336	{
337	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
338	}
339
340	int m_vrc;
341	};
342
343
344	/**
345	* Helper that calls CFGMR3InsertString and throws an RTCError if that
346	* fails (C-string variant).
347	* @param pParent See CFGMR3InsertStringN.
348	* @param pcszNodeName See CFGMR3InsertStringN.
349	* @param pcszValue The string value.
350	*/
351	static void InsertConfigString(PCFGMNODE pNode,
352	const char *pcszName,
353	const char *pcszValue)
354	{
355	int vrc = CFGMR3InsertString(pNode,
356	pcszName,
357	pcszValue);
358	if (RT_FAILURE(vrc))
359	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
360	}
361
362	/**
363	* Helper that calls CFGMR3InsertString and throws an RTCError if that
364	* fails (Utf8Str variant).
365	* @param pParent See CFGMR3InsertStringN.
366	* @param pcszNodeName See CFGMR3InsertStringN.
367	* @param rStrValue The string value.
368	*/
369	static void InsertConfigString(PCFGMNODE pNode,
370	const char *pcszName,
371	const Utf8Str &rStrValue)
372	{
373	int vrc = CFGMR3InsertStringN(pNode,
374	pcszName,
375	rStrValue.c_str(),
376	rStrValue.length());
377	if (RT_FAILURE(vrc))
378	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
379	}
380
381	/**
382	* Helper that calls CFGMR3InsertString and throws an RTCError if that
383	* fails (Bstr variant).
384	*
385	* @param pParent See CFGMR3InsertStringN.
386	* @param pcszNodeName See CFGMR3InsertStringN.
387	* @param rBstrValue The string value.
388	*/
389	static void InsertConfigString(PCFGMNODE pNode,
390	const char *pcszName,
391	const Bstr &rBstrValue)
392	{
393	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
394	}
395
396	/**
397	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
398	*
399	* @param pNode See CFGMR3InsertBytes.
400	* @param pcszName See CFGMR3InsertBytes.
401	* @param pvBytes See CFGMR3InsertBytes.
402	* @param cbBytes See CFGMR3InsertBytes.
403	*/
404	static void InsertConfigBytes(PCFGMNODE pNode,
405	const char *pcszName,
406	const void *pvBytes,
407	size_t cbBytes)
408	{
409	int vrc = CFGMR3InsertBytes(pNode,
410	pcszName,
411	pvBytes,
412	cbBytes);
413	if (RT_FAILURE(vrc))
414	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
415	}
416
417	/**
418	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
419	* fails.
420	*
421	* @param pNode See CFGMR3InsertInteger.
422	* @param pcszName See CFGMR3InsertInteger.
423	* @param u64Integer See CFGMR3InsertInteger.
424	*/
425	static void InsertConfigInteger(PCFGMNODE pNode,
426	const char *pcszName,
427	uint64_t u64Integer)
428	{
429	int vrc = CFGMR3InsertInteger(pNode,
430	pcszName,
431	u64Integer);
432	if (RT_FAILURE(vrc))
433	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
434	}
435
436	/**
437	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
438	*
439	* @param pNode See CFGMR3InsertNode.
440	* @param pcszName See CFGMR3InsertNode.
441	* @param ppChild See CFGMR3InsertNode.
442	*/
443	static void InsertConfigNode(PCFGMNODE pNode,
444	const char *pcszName,
445	PCFGMNODE *ppChild)
446	{
447	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
448	if (RT_FAILURE(vrc))
449	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
450	}
451
452	/**
453	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
454	*
455	* @param pNode See CFGMR3RemoveValue.
456	* @param pcszName See CFGMR3RemoveValue.
457	*/
458	static void RemoveConfigValue(PCFGMNODE pNode,
459	const char *pcszName)
460	{
461	int vrc = CFGMR3RemoveValue(pNode, pcszName);
462	if (RT_FAILURE(vrc))
463	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
464	}
465
466	#ifdef VBOX_WITH_PCI_PASSTHROUGH
467	HRESULT Console::attachRawPciDevices(PVM pVM,
468	BusAssignmentManager *BusMgr,
469	PCFGMNODE pDevices)
470	{
471	HRESULT hrc = S_OK;
472	PCFGMNODE pInst, pCfg, pLunL0, pLunL1;
473
474	SafeIfaceArray<IPciDeviceAttachment> assignments;
475	ComPtr<IMachine> aMachine = machine();
476
477	hrc = aMachine->COMGETTER(PciDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
478	if ( hrc != S_OK
479	\|\| assignments.size() < 1)
480	return hrc;
481
482	/*
483	* PCI passthrough is only available if the proper ExtPack is installed.
484	*
485	* Note. Configuring PCI passthrough here and providing messages about
486	* the missing extpack isn't exactly clean, but it is a necessary evil
487	* to patch over legacy compatability issues introduced by the new
488	* distribution model.
489	*/
490	# ifdef VBOX_WITH_EXTPACK
491	static const char *s_pszPciRawExtPackName = "Oracle VM VirtualBox Extension Pack";
492	if (!mptrExtPackManager->isExtPackUsable(s_pszPciRawExtPackName))
493	{
494	/* Always fatal! */
495	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
496	N_("Implementation of the PCI passthrough framework not found!\n"
497	"The VM cannot be started. To fix this problem, either "
498	"install the '%s' or disable PCI passthrough via VBoxManage"),
499	s_pszPciRawExtPackName);
500	}
501	# endif
502
503	PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
504	Assert(pBridges);
505
506	/* Find required bridges, and add missing ones */
507	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
508	{
509	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
510	LONG guest = 0;
511	PciBusAddress GuestPciAddress;
512
513	assignment->COMGETTER(GuestAddress)(&guest);
514	GuestPciAddress.fromLong(guest);
515	Assert(GuestPciAddress.valid());
516
517	if (GuestPciAddress.miBus > 0)
518	{
519	int iBridgesMissed = 0;
520	int iBase = GuestPciAddress.miBus - 1;
521
522	while (!BusMgr->hasPciDevice("ich9pcibridge", iBase) && iBase > 0)
523	{
524	iBridgesMissed++; iBase--;
525	}
526	iBase++;
527
528	for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
529	{
530	InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
531	InsertConfigInteger(pInst, "Trusted", 1);
532	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst);
533	}
534	}
535	}
536
537	/* Now actually add devices */
538	PCFGMNODE pPciDevs = NULL;
539
540	if (assignments.size() > 0)
541	{
542	InsertConfigNode(pDevices, "pciraw", &pPciDevs);
543
544	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
545
546	/* Tell PGM to tell GPciRaw about guest mappings. */
547	CFGMR3InsertNode(pRoot, "PGM", NULL);
548	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
549
550	/*
551	* Currently, using IOMMU needed for PCI passthrough
552	* requires RAM preallocation.
553	*/
554	/** @todo: check if we can lift this requirement */
555	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
556	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
557	}
558
559	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
560	{
561	PciBusAddress HostPciAddress, GuestPciAddress;
562	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
563	LONG host, guest;
564	Bstr aDevName;
565
566	assignment->COMGETTER(HostAddress)(&host);
567	assignment->COMGETTER(GuestAddress)(&guest);
568	assignment->COMGETTER(Name)(aDevName.asOutParam());
569
570	InsertConfigNode(pPciDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
571	InsertConfigInteger(pInst, "Trusted", 1);
572
573	HostPciAddress.fromLong(host);
574	Assert(HostPciAddress.valid());
575	InsertConfigNode(pInst, "Config", &pCfg);
576	InsertConfigString(pCfg, "DeviceName", aDevName);
577
578	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
579	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPciAddress.miBus);
580	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPciAddress.miDevice);
581	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPciAddress.miFn);
582
583	GuestPciAddress.fromLong(guest);
584	Assert(GuestPciAddress.valid());
585	hrc = BusMgr->assignHostPciDevice("pciraw", pInst, HostPciAddress, GuestPciAddress, true);
586	if (hrc != S_OK)
587	return hrc;
588
589	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPciAddress.miBus);
590	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPciAddress.miDevice);
591	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPciAddress.miFn);
592
593	/* the driver */
594	InsertConfigNode(pInst, "LUN#0", &pLunL0);
595	InsertConfigString(pLunL0, "Driver", "pciraw");
596	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
597
598	/* the Main driver */
599	InsertConfigString(pLunL1, "Driver", "MainPciRaw");
600	InsertConfigNode(pLunL1, "Config", &pCfg);
601	PciRawDev* pMainDev = new PciRawDev(this);
602	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
603	}
604
605	return hrc;
606	}
607	#endif
608
609
610	void Console::attachStatusDriver(PCFGMNODE pCtlInst, PPDMLED *papLeds,
611	uint64_t uFirst, uint64_t uLast,
612	Console::MediumAttachmentMap *pmapMediumAttachments,
613	const char *pcszDevice, unsigned uInstance)
614	{
615	PCFGMNODE pLunL0, pCfg;
616	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
617	InsertConfigString(pLunL0, "Driver", "MainStatus");
618	InsertConfigNode(pLunL0, "Config", &pCfg);
619	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)papLeds);
620	if (pmapMediumAttachments)
621	{
622	InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments);
623	InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this);
624	AssertPtr(pcszDevice);
625	Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance);
626	InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str());
627	}
628	InsertConfigInteger(pCfg, "First", uFirst);
629	InsertConfigInteger(pCfg, "Last", uLast);
630	}
631
632
633	/**
634	* Construct the VM configuration tree (CFGM).
635	*
636	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
637	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
638	* is done here.
639	*
640	* @param pVM VM handle.
641	* @param pvConsole Pointer to the VMPowerUpTask object.
642	* @return VBox status code.
643	*
644	* @note Locks the Console object for writing.
645	*/
646	DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
647	{
648	LogFlowFuncEnter();
649
650	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
651	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
652
653	AutoCaller autoCaller(pConsole);
654	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
655
656	/* lock the console because we widely use internal fields and methods */
657	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
658
659	/*
660	* Set the VM handle and do the rest of the job in an worker method so we
661	* can easily reset the VM handle on failure.
662	*/
663	PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
664	VMR3RetainUVM(pUVM);
665	int vrc;
666	try
667	{
668	vrc = pConsole->configConstructorInner(pVM, &alock);
669	}
670	catch (...)
671	{
672	vrc = VERR_UNEXPECTED_EXCEPTION;
673	}
674	if (RT_FAILURE(vrc))
675	{
676	pConsole->mpUVM = NULL;
677	VMR3ReleaseUVM(pUVM);
678	}
679
680	return vrc;
681	}
682
683
684	/**
685	* Worker for configConstructor.
686	*
687	* @return VBox status code.
688	* @param pVM The VM handle.
689	* @param pAlock The automatic lock instance. This is for when we have
690	* to leave it in order to avoid deadlocks (ext packs and
691	* more).
692	*/
693	int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
694	{
695	VMMDev *pVMMDev = m_pVMMDev;
696	Assert(pVMMDev);
697
698	ComPtr<IMachine> pMachine = machine();
699
700	int rc;
701	HRESULT hrc;
702	Bstr bstr;
703
704	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
705
706	/*
707	* Get necessary objects and frequently used parameters.
708	*/
709	ComPtr<IVirtualBox> virtualBox;
710	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
711
712	ComPtr<IHost> host;
713	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
714
715	ComPtr<ISystemProperties> systemProperties;
716	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
717
718	ComPtr<IBIOSSettings> biosSettings;
719	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
720
721	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
722	RTUUID HardwareUuid;
723	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
724	AssertRCReturn(rc, rc);
725
726	ULONG cRamMBs;
727	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
728	#if 0 /* enable to play with lots of memory. */
729	if (RTEnvExist("VBOX_RAM_SIZE"))
730	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
731	#endif
732	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
733	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
734	uint64_t uMcfgBase = 0;
735	uint32_t cbMcfgLength = 0;
736
737	ChipsetType_T chipsetType;
738	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
739	if (chipsetType == ChipsetType_ICH9)
740	{
741	/* We'd better have 0x10000000 region, to cover 256 buses
742	but this put too much load on hypervisor heap */
743	cbMcfgLength = 0x4000000; //0x10000000;
744	cbRamHole += cbMcfgLength;
745	uMcfgBase = _4G - cbRamHole;
746	}
747
748	BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
749
750	ULONG cCpus = 1;
751	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
752
753	ULONG ulCpuExecutionCap = 100;
754	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
755
756	Bstr osTypeId;
757	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
758
759	BOOL fIOAPIC;
760	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
761
762	ComPtr<IGuestOSType> guestOSType;
763	hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
764
765	Bstr guestTypeFamilyId;
766	hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
767	BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
768
769	ULONG maxNetworkAdapters;
770	hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H();
771	/*
772	* Get root node first.
773	* This is the only node in the tree.
774	*/
775	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
776	Assert(pRoot);
777
778	// InsertConfigString throws
779	try
780	{
781
782	/*
783	* Set the root (and VMM) level values.
784	*/
785	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
786	InsertConfigString(pRoot, "Name", bstr);
787	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
788	InsertConfigInteger(pRoot, "RamSize", cbRam);
789	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
790	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
791	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
792	InsertConfigInteger(pRoot, "TimerMillies", 10);
793	#ifdef VBOX_WITH_RAW_MODE
794	InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
795	InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
796	/** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
797	InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
798	InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
799	#endif
800	/* Not necessary, but to make sure these two settings end up in the release log. */
801	BOOL fPageFusion = FALSE;
802	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
803	InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
804	ULONG ulBalloonSize = 0;
805	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
806	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
807
808	/*
809	* CPUM values.
810	*/
811	PCFGMNODE pCPUM;
812	InsertConfigNode(pRoot, "CPUM", &pCPUM);
813
814	/* cpuid leaf overrides. */
815	static uint32_t const s_auCpuIdRanges[] =
816	{
817	UINT32_C(0x00000000), UINT32_C(0x0000000a),
818	UINT32_C(0x80000000), UINT32_C(0x8000000a)
819	};
820	for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
821	for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
822	{
823	ULONG ulEax, ulEbx, ulEcx, ulEdx;
824	hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
825	if (SUCCEEDED(hrc))
826	{
827	PCFGMNODE pLeaf;
828	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
829
830	InsertConfigInteger(pLeaf, "eax", ulEax);
831	InsertConfigInteger(pLeaf, "ebx", ulEbx);
832	InsertConfigInteger(pLeaf, "ecx", ulEcx);
833	InsertConfigInteger(pLeaf, "edx", ulEdx);
834	}
835	else if (hrc != E_INVALIDARG) H();
836	}
837
838	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
839	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
840	if (osTypeId == "WindowsNT4")
841	{
842	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
843	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
844	}
845
846	/* Expose extended MWAIT features to Mac OS X guests. */
847	if (fOsXGuest)
848	{
849	LogRel(("Using MWAIT extensions\n"));
850	InsertConfigInteger(pCPUM, "MWaitExtensions", true);
851	}
852
853	/*
854	* Hardware virtualization extensions.
855	*/
856	BOOL fHWVirtExEnabled;
857	BOOL fHwVirtExtForced = false;
858	#ifdef VBOX_WITH_RAW_MODE
859	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
860	if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
861	fHWVirtExEnabled = TRUE;
862	# ifdef RT_OS_DARWIN
863	fHwVirtExtForced = fHWVirtExEnabled;
864	# else
865	/* - With more than 4GB PGM will use different RAMRANGE sizes for raw
866	mode and hv mode to optimize lookup times.
867	- With more than one virtual CPU, raw-mode isn't a fallback option. */
868	fHwVirtExtForced = fHWVirtExEnabled
869	&& ( cbRam + cbRamHole > _4G
870	\|\| cCpus > 1);
871	# endif
872	#else /* !VBOX_WITH_RAW_MODE */
873	fHWVirtExEnabled = fHwVirtExtForced = true;
874	#endif /* !VBOX_WITH_RAW_MODE */
875	/* only honor the property value if there was no other reason to enable it */
876	if (!fHwVirtExtForced)
877	{
878	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
879	}
880	InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
881
882
883	/*
884	* MM values.
885	*/
886	PCFGMNODE pMM;
887	InsertConfigNode(pRoot, "MM", &pMM);
888	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
889
890	/*
891	* Hardware virtualization settings.
892	*/
893	BOOL fIsGuest64Bit = false;
894	PCFGMNODE pHWVirtExt;
895	InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
896	if (fHWVirtExEnabled)
897	{
898	InsertConfigInteger(pHWVirtExt, "Enabled", 1);
899
900	/* Indicate whether 64-bit guests are supported or not. */
901	/** @todo This is currently only forced off on 32-bit hosts only because it
902	* makes a lof of difference there (REM and Solaris performance).
903	*/
904	BOOL fSupportsLongMode = false;
905	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
906	&fSupportsLongMode); H();
907	hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
908
909	if (fSupportsLongMode && fIsGuest64Bit)
910	{
911	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
912	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
913	PCFGMNODE pREM;
914	InsertConfigNode(pRoot, "REM", &pREM);
915	InsertConfigInteger(pREM, "64bitEnabled", 1);
916	#endif
917	}
918	#if ARCH_BITS == 32 /* 32-bit guests only. */
919	else
920	{
921	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
922	}
923	#endif
924
925	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
926	if ( !fIsGuest64Bit
927	&& fIOAPIC
928	&& ( osTypeId == "WindowsNT4"
929	\|\| osTypeId == "Windows2000"
930	\|\| osTypeId == "WindowsXP"
931	\|\| osTypeId == "Windows2003"))
932	{
933	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
934	* We may want to consider adding more guest OSes (Solaris) later on.
935	*/
936	InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
937	}
938	}
939
940	/* HWVirtEx exclusive mode */
941	BOOL fHWVirtExExclusive = true;
942	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
943	InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
944
945	/* Nested paging (VT-x/AMD-V) */
946	BOOL fEnableNestedPaging = false;
947	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
948	InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
949
950	/* Large pages; requires nested paging */
951	BOOL fEnableLargePages = false;
952	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
953	InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
954
955	/* VPID (VT-x) */
956	BOOL fEnableVPID = false;
957	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
958	InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
959
960	/* Physical Address Extension (PAE) */
961	BOOL fEnablePAE = false;
962	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
963	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
964
965	/* Synthetic CPU */
966	BOOL fSyntheticCpu = false;
967	hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
968	InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
969
970	BOOL fPXEDebug;
971	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
972
973	/*
974	* PDM config.
975	* Load drivers in VBoxC.[so\|dll]
976	*/
977	PCFGMNODE pPDM;
978	PCFGMNODE pNode;
979	PCFGMNODE pMod;
980	InsertConfigNode(pRoot, "PDM", &pPDM);
981	InsertConfigNode(pPDM, "Devices", &pNode);
982	InsertConfigNode(pPDM, "Drivers", &pNode);
983	InsertConfigNode(pNode, "VBoxC", &pMod);
984	#ifdef VBOX_WITH_XPCOM
985	// VBoxC is located in the components subdirectory
986	char szPathVBoxC[RTPATH_MAX];
987	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
988	strcat(szPathVBoxC, "/components/VBoxC");
989	InsertConfigString(pMod, "Path", szPathVBoxC);
990	#else
991	InsertConfigString(pMod, "Path", "VBoxC");
992	#endif
993
994
995	/*
996	* Block cache settings.
997	*/
998	PCFGMNODE pPDMBlkCache;
999	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
1000
1001	/* I/O cache size */
1002	ULONG ioCacheSize = 5;
1003	hrc = pMachine->COMGETTER(IoCacheSize)(&ioCacheSize); H();
1004	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
1005
1006	/*
1007	* Bandwidth groups.
1008	*/
1009	PCFGMNODE pAc;
1010	PCFGMNODE pAcFile;
1011	PCFGMNODE pAcFileBwGroups;
1012	ComPtr<IBandwidthControl> bwCtrl;
1013	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
1014
1015	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
1016
1017	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
1018
1019	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
1020	InsertConfigNode(pAc, "File", &pAcFile);
1021	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
1022
1023	for (size_t i = 0; i < bwGroups.size(); i++)
1024	{
1025	Bstr strName;
1026	ULONG cMaxMbPerSec;
1027	BandwidthGroupType_T enmType;
1028
1029	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
1030	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
1031	hrc = bwGroups[i]->COMGETTER(MaxMbPerSec)(&cMaxMbPerSec); H();
1032
1033	if (enmType == BandwidthGroupType_Disk)
1034	{
1035	PCFGMNODE pBwGroup;
1036	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1037	InsertConfigInteger(pBwGroup, "Max", cMaxMbPerSec * _1M);
1038	InsertConfigInteger(pBwGroup, "Start", cMaxMbPerSec * _1M);
1039	InsertConfigInteger(pBwGroup, "Step", 0);
1040	}
1041	}
1042
1043	/*
1044	* Devices
1045	*/
1046	PCFGMNODE pDevices = NULL; /* /Devices */
1047	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
1048	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
1049	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
1050	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
1051	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
1052	PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
1053	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
1054	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
1055
1056	InsertConfigNode(pRoot, "Devices", &pDevices);
1057
1058	/*
1059	* PC Arch.
1060	*/
1061	InsertConfigNode(pDevices, "pcarch", &pDev);
1062	InsertConfigNode(pDev, "0", &pInst);
1063	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1064	InsertConfigNode(pInst, "Config", &pCfg);
1065
1066	/*
1067	* The time offset
1068	*/
1069	LONG64 timeOffset;
1070	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1071	PCFGMNODE pTMNode;
1072	InsertConfigNode(pRoot, "TM", &pTMNode);
1073	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1074
1075	/*
1076	* DMA
1077	*/
1078	InsertConfigNode(pDevices, "8237A", &pDev);
1079	InsertConfigNode(pDev, "0", &pInst);
1080	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1081
1082	/*
1083	* PCI buses.
1084	*/
1085	uint32_t uIocPciAddress, uHbcPciAddress;
1086	switch (chipsetType)
1087	{
1088	default:
1089	Assert(false);
1090	case ChipsetType_PIIX3:
1091	InsertConfigNode(pDevices, "pci", &pDev);
1092	uHbcPciAddress = (0x0 << 16) \| 0;
1093	uIocPciAddress = (0x1 << 16) \| 0; // ISA controller
1094	break;
1095	case ChipsetType_ICH9:
1096	InsertConfigNode(pDevices, "ich9pci", &pDev);
1097	uHbcPciAddress = (0x1e << 16) \| 0;
1098	uIocPciAddress = (0x1f << 16) \| 0; // LPC controller
1099	break;
1100	}
1101	InsertConfigNode(pDev, "0", &pInst);
1102	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1103	InsertConfigNode(pInst, "Config", &pCfg);
1104	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1105	if (chipsetType == ChipsetType_ICH9)
1106	{
1107	/* Provide MCFG info */
1108	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1109	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1110
1111
1112	/* And register 2 bridges */
1113	InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1114	InsertConfigNode(pDev, "0", &pInst);
1115	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1116	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1117
1118	InsertConfigNode(pDev, "1", &pInst);
1119	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1120	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1121
1122	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1123	/* Add PCI passthrough devices */
1124	hrc = attachRawPciDevices(pVM, BusMgr, pDevices); H();
1125	#endif
1126	}
1127
1128	/*
1129	* Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset
1130	*/
1131
1132	/*
1133	* High Precision Event Timer (HPET)
1134	*/
1135	BOOL fHpetEnabled;
1136	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1137	hrc = pMachine->COMGETTER(HpetEnabled)(&fHpetEnabled); H();
1138	/* so always enable HPET in extended profile */
1139	fHpetEnabled \|= fOsXGuest;
1140	/* HPET is always present on ICH9 */
1141	fHpetEnabled \|= (chipsetType == ChipsetType_ICH9);
1142	if (fHpetEnabled)
1143	{
1144	InsertConfigNode(pDevices, "hpet", &pDev);
1145	InsertConfigNode(pDev, "0", &pInst);
1146	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1147	InsertConfigNode(pInst, "Config", &pCfg);
1148	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1149	}
1150
1151	/*
1152	* System Management Controller (SMC)
1153	*/
1154	BOOL fSmcEnabled;
1155	fSmcEnabled = fOsXGuest;
1156	if (fSmcEnabled)
1157	{
1158	InsertConfigNode(pDevices, "smc", &pDev);
1159	InsertConfigNode(pDev, "0", &pInst);
1160	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1161	InsertConfigNode(pInst, "Config", &pCfg);
1162
1163	bool fGetKeyFromRealSMC;
1164	Bstr bstrKey;
1165	rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1166	AssertRCReturn(rc, rc);
1167
1168	InsertConfigString(pCfg, "DeviceKey", bstrKey);
1169	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1170	}
1171
1172	/*
1173	* Low Pin Count (LPC) bus
1174	*/
1175	BOOL fLpcEnabled;
1176	/** @todo: implement appropriate getter */
1177	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1178	if (fLpcEnabled)
1179	{
1180	InsertConfigNode(pDevices, "lpc", &pDev);
1181	InsertConfigNode(pDev, "0", &pInst);
1182	hrc = BusMgr->assignPciDevice("lpc", pInst); H();
1183	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1184	}
1185
1186	BOOL fShowRtc;
1187	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1188
1189	/*
1190	* PS/2 keyboard & mouse.
1191	*/
1192	InsertConfigNode(pDevices, "pckbd", &pDev);
1193	InsertConfigNode(pDev, "0", &pInst);
1194	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1195	InsertConfigNode(pInst, "Config", &pCfg);
1196
1197	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1198	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1199	InsertConfigNode(pLunL0, "Config", &pCfg);
1200	InsertConfigInteger(pCfg, "QueueSize", 64);
1201
1202	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1203	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1204	InsertConfigNode(pLunL1, "Config", &pCfg);
1205	Keyboard *pKeyboard = mKeyboard;
1206	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1207
1208	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1209	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1210	InsertConfigNode(pLunL0, "Config", &pCfg);
1211	InsertConfigInteger(pCfg, "QueueSize", 128);
1212
1213	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1214	InsertConfigString(pLunL1, "Driver", "MainMouse");
1215	InsertConfigNode(pLunL1, "Config", &pCfg);
1216	Mouse *pMouse = mMouse;
1217	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1218
1219	/*
1220	* i8254 Programmable Interval Timer And Dummy Speaker
1221	*/
1222	InsertConfigNode(pDevices, "i8254", &pDev);
1223	InsertConfigNode(pDev, "0", &pInst);
1224	InsertConfigNode(pInst, "Config", &pCfg);
1225	#ifdef DEBUG
1226	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1227	#endif
1228
1229	/*
1230	* i8259 Programmable Interrupt Controller.
1231	*/
1232	InsertConfigNode(pDevices, "i8259", &pDev);
1233	InsertConfigNode(pDev, "0", &pInst);
1234	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1235	InsertConfigNode(pInst, "Config", &pCfg);
1236
1237	/*
1238	* Advanced Programmable Interrupt Controller.
1239	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1240	* thus only single insert
1241	*/
1242	InsertConfigNode(pDevices, "apic", &pDev);
1243	InsertConfigNode(pDev, "0", &pInst);
1244	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1245	InsertConfigNode(pInst, "Config", &pCfg);
1246	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1247	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1248
1249	if (fIOAPIC)
1250	{
1251	/*
1252	* I/O Advanced Programmable Interrupt Controller.
1253	*/
1254	InsertConfigNode(pDevices, "ioapic", &pDev);
1255	InsertConfigNode(pDev, "0", &pInst);
1256	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1257	InsertConfigNode(pInst, "Config", &pCfg);
1258	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1259	}
1260
1261	/*
1262	* RTC MC146818.
1263	*/
1264	InsertConfigNode(pDevices, "mc146818", &pDev);
1265	InsertConfigNode(pDev, "0", &pInst);
1266	InsertConfigNode(pInst, "Config", &pCfg);
1267	BOOL fRTCUseUTC;
1268	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1269	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1270
1271	/*
1272	* VGA.
1273	*/
1274	InsertConfigNode(pDevices, "vga", &pDev);
1275	InsertConfigNode(pDev, "0", &pInst);
1276	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1277
1278	hrc = BusMgr->assignPciDevice("vga", pInst); H();
1279	InsertConfigNode(pInst, "Config", &pCfg);
1280	ULONG cVRamMBs;
1281	hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1282	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1283	ULONG cMonitorCount;
1284	hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1285	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1286	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1287	InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1288	#endif
1289
1290	/*
1291	* BIOS logo
1292	*/
1293	BOOL fFadeIn;
1294	hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1295	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1296	BOOL fFadeOut;
1297	hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1298	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1299	ULONG logoDisplayTime;
1300	hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1301	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1302	Bstr logoImagePath;
1303	hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1304	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1305
1306	/*
1307	* Boot menu
1308	*/
1309	BIOSBootMenuMode_T eBootMenuMode;
1310	int iShowBootMenu;
1311	biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1312	switch (eBootMenuMode)
1313	{
1314	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1315	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1316	default: iShowBootMenu = 2; break;
1317	}
1318	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1319
1320	/* Custom VESA mode list */
1321	unsigned cModes = 0;
1322	for (unsigned iMode = 1; iMode <= 16; ++iMode)
1323	{
1324	char szExtraDataKey[sizeof("CustomVideoModeXX")];
1325	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1326	hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1327	if (bstr.isEmpty())
1328	break;
1329	InsertConfigString(pCfg, szExtraDataKey, bstr);
1330	++cModes;
1331	}
1332	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1333
1334	/* VESA height reduction */
1335	ULONG ulHeightReduction;
1336	IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1337	if (pFramebuffer)
1338	{
1339	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1340	}
1341	else
1342	{
1343	/* If framebuffer is not available, there is no height reduction. */
1344	ulHeightReduction = 0;
1345	}
1346	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1347
1348	/* Attach the display. */
1349	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1350	InsertConfigString(pLunL0, "Driver", "MainDisplay");
1351	InsertConfigNode(pLunL0, "Config", &pCfg);
1352	Display *pDisplay = mDisplay;
1353	InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1354
1355
1356	/*
1357	* Firmware.
1358	*/
1359	FirmwareType_T eFwType = FirmwareType_BIOS;
1360	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1361
1362	#ifdef VBOX_WITH_EFI
1363	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1364	#else
1365	BOOL fEfiEnabled = false;
1366	#endif
1367	if (!fEfiEnabled)
1368	{
1369	/*
1370	* PC Bios.
1371	*/
1372	InsertConfigNode(pDevices, "pcbios", &pDev);
1373	InsertConfigNode(pDev, "0", &pInst);
1374	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1375	InsertConfigNode(pInst, "Config", &pBiosCfg);
1376	InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1377	InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1378	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1379	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1380	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1381	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1382	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1383	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1384	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1385	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1386	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1387
1388	DeviceType_T bootDevice;
1389	if (SchemaDefs::MaxBootPosition > 9)
1390	{
1391	AssertMsgFailed(("Too many boot devices %d\n",
1392	SchemaDefs::MaxBootPosition));
1393	return VERR_INVALID_PARAMETER;
1394	}
1395
1396	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1397	{
1398	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1399
1400	char szParamName[] = "BootDeviceX";
1401	szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1402
1403	const char *pszBootDevice;
1404	switch (bootDevice)
1405	{
1406	case DeviceType_Null:
1407	pszBootDevice = "NONE";
1408	break;
1409	case DeviceType_HardDisk:
1410	pszBootDevice = "IDE";
1411	break;
1412	case DeviceType_DVD:
1413	pszBootDevice = "DVD";
1414	break;
1415	case DeviceType_Floppy:
1416	pszBootDevice = "FLOPPY";
1417	break;
1418	case DeviceType_Network:
1419	pszBootDevice = "LAN";
1420	break;
1421	default:
1422	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1423	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1424	N_("Invalid boot device '%d'"), bootDevice);
1425	}
1426	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1427	}
1428	}
1429	else
1430	{
1431	/* Autodetect firmware type, basing on guest type */
1432	if (eFwType == FirmwareType_EFI)
1433	{
1434	eFwType = fIsGuest64Bit
1435	? (FirmwareType_T)FirmwareType_EFI64
1436	: (FirmwareType_T)FirmwareType_EFI32;
1437	}
1438	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1439
1440	Utf8Str efiRomFile;
1441	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1442	AssertRCReturn(rc, rc);
1443
1444	/* Get boot args */
1445	Bstr bootArgs;
1446	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1447
1448	/* Get device props */
1449	Bstr deviceProps;
1450	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1451
1452	/* Get GOP mode settings */
1453	uint32_t u32GopMode = UINT32_MAX;
1454	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1455	if (!bstr.isEmpty())
1456	u32GopMode = Utf8Str(bstr).toUInt32();
1457
1458	/* UGA mode settings */
1459	uint32_t u32UgaHorisontal = 0;
1460	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1461	if (!bstr.isEmpty())
1462	u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1463
1464	uint32_t u32UgaVertical = 0;
1465	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1466	if (!bstr.isEmpty())
1467	u32UgaVertical = Utf8Str(bstr).toUInt32();
1468
1469	/*
1470	* EFI subtree.
1471	*/
1472	InsertConfigNode(pDevices, "efi", &pDev);
1473	InsertConfigNode(pDev, "0", &pInst);
1474	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1475	InsertConfigNode(pInst, "Config", &pCfg);
1476	InsertConfigInteger(pCfg, "RamSize", cbRam);
1477	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1478	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1479	InsertConfigString(pCfg, "EfiRom", efiRomFile);
1480	InsertConfigString(pCfg, "BootArgs", bootArgs);
1481	InsertConfigString(pCfg, "DeviceProps", deviceProps);
1482	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1483	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1484	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1485	InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1486	InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1487	InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1488
1489	/* For OS X guests we'll force passing host's DMI info to the guest */
1490	if (fOsXGuest)
1491	{
1492	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1493	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1494	}
1495	}
1496
1497	/*
1498	* Storage controllers.
1499	*/
1500	com::SafeIfaceArray<IStorageController> ctrls;
1501	PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1502	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1503
1504	bool fFdcEnabled = false;
1505	for (size_t i = 0; i < ctrls.size(); ++i)
1506	{
1507	DeviceType_T *paLedDevType = NULL;
1508
1509	StorageControllerType_T enmCtrlType;
1510	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1511	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1512
1513	StorageBus_T enmBus;
1514	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1515
1516	Bstr controllerName;
1517	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1518
1519	ULONG ulInstance = 999;
1520	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1521
1522	BOOL fUseHostIOCache;
1523	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1524
1525	BOOL fBootable;
1526	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1527
1528	/* /Devices/<ctrldev>/ */
1529	const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1530	pDev = aCtrlNodes[enmCtrlType];
1531	if (!pDev)
1532	{
1533	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1534	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1535	}
1536
1537	/* /Devices/<ctrldev>/<instance>/ */
1538	PCFGMNODE pCtlInst = NULL;
1539	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1540
1541	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1542	InsertConfigInteger(pCtlInst, "Trusted", 1);
1543	InsertConfigNode(pCtlInst, "Config", &pCfg);
1544
1545	switch (enmCtrlType)
1546	{
1547	case StorageControllerType_LsiLogic:
1548	{
1549	hrc = BusMgr->assignPciDevice("lsilogic", pCtlInst); H();
1550
1551	InsertConfigInteger(pCfg, "Bootable", fBootable);
1552
1553	/* Attach the status driver */
1554	Assert(cLedScsi >= 16);
1555	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1556	&mapMediumAttachments, pszCtrlDev, ulInstance);
1557	paLedDevType = &maStorageDevType[iLedScsi];
1558	break;
1559	}
1560
1561	case StorageControllerType_BusLogic:
1562	{
1563	hrc = BusMgr->assignPciDevice("buslogic", pCtlInst); H();
1564
1565	InsertConfigInteger(pCfg, "Bootable", fBootable);
1566
1567	/* Attach the status driver */
1568	Assert(cLedScsi >= 16);
1569	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1570	&mapMediumAttachments, pszCtrlDev, ulInstance);
1571	paLedDevType = &maStorageDevType[iLedScsi];
1572	break;
1573	}
1574
1575	case StorageControllerType_IntelAhci:
1576	{
1577	hrc = BusMgr->assignPciDevice("ahci", pCtlInst); H();
1578
1579	ULONG cPorts = 0;
1580	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1581	InsertConfigInteger(pCfg, "PortCount", cPorts);
1582	InsertConfigInteger(pCfg, "Bootable", fBootable);
1583
1584	/* Needed configuration values for the bios, only first controller. */
1585	if (!BusMgr->hasPciDevice("ahci", 1))
1586	{
1587	if (pBiosCfg)
1588	{
1589	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1590	}
1591
1592	for (uint32_t j = 0; j < 4; ++j)
1593	{
1594	static const char * const s_apszBiosConfig[4] =
1595	{ "SataPrimaryMasterLUN", "SataPrimarySlaveLUN", "SataSecondaryMasterLUN", "SataSecondarySlaveLUN" };
1596
1597	LONG lPortNumber = -1;
1598	hrc = ctrls[i]->GetIDEEmulationPort(j, &lPortNumber); H();
1599	InsertConfigInteger(pCfg, g_apszIDEDrives[j], lPortNumber);
1600	if (pBiosCfg)
1601	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortNumber);
1602	}
1603	}
1604
1605	/* Attach the status driver */
1606	AssertRelease(cPorts <= cLedSata);
1607	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSata], 0, cPorts - 1,
1608	&mapMediumAttachments, pszCtrlDev, ulInstance);
1609	paLedDevType = &maStorageDevType[iLedSata];
1610	break;
1611	}
1612
1613	case StorageControllerType_PIIX3:
1614	case StorageControllerType_PIIX4:
1615	case StorageControllerType_ICH6:
1616	{
1617	/*
1618	* IDE (update this when the main interface changes)
1619	*/
1620	hrc = BusMgr->assignPciDevice("piix3ide", pCtlInst); H();
1621	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1622	/* Attach the status driver */
1623	Assert(cLedIde >= 4);
1624	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedIde], 0, 3,
1625	&mapMediumAttachments, pszCtrlDev, ulInstance);
1626	paLedDevType = &maStorageDevType[iLedIde];
1627
1628	/* IDE flavors */
1629	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1630	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1631	aCtrlNodes[StorageControllerType_ICH6] = pDev;
1632	break;
1633	}
1634
1635	case StorageControllerType_I82078:
1636	{
1637	/*
1638	* i82078 Floppy drive controller
1639	*/
1640	fFdcEnabled = true;
1641	InsertConfigInteger(pCfg, "IRQ", 6);
1642	InsertConfigInteger(pCfg, "DMA", 2);
1643	InsertConfigInteger(pCfg, "MemMapped", 0 );
1644	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1645
1646	/* Attach the status driver */
1647	Assert(cLedFloppy >= 2);
1648	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedFloppy], 0, 1,
1649	&mapMediumAttachments, pszCtrlDev, ulInstance);
1650	paLedDevType = &maStorageDevType[iLedFloppy];
1651	break;
1652	}
1653
1654	case StorageControllerType_LsiLogicSas:
1655	{
1656	hrc = BusMgr->assignPciDevice("lsilogicsas", pCtlInst); H();
1657
1658	InsertConfigString(pCfg, "ControllerType", "SAS1068");
1659	InsertConfigInteger(pCfg, "Bootable", fBootable);
1660
1661	/* Attach the status driver */
1662	Assert(cLedSas >= 8);
1663	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSas], 0, 7,
1664	&mapMediumAttachments, pszCtrlDev, ulInstance);
1665	paLedDevType = &maStorageDevType[iLedSas];
1666	break;
1667	}
1668
1669	default:
1670	AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1671	}
1672
1673	/* Attach the media to the storage controllers. */
1674	com::SafeIfaceArray<IMediumAttachment> atts;
1675	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1676	ComSafeArrayAsOutParam(atts)); H();
1677
1678	/* Builtin I/O cache - per device setting. */
1679	BOOL fBuiltinIoCache = true;
1680	hrc = pMachine->COMGETTER(IoCacheEnabled)(&fBuiltinIoCache); H();
1681
1682
1683	for (size_t j = 0; j < atts.size(); ++j)
1684	{
1685	IMediumAttachment *pMediumAtt = atts[j];
1686	rc = configMediumAttachment(pCtlInst,
1687	pszCtrlDev,
1688	ulInstance,
1689	enmBus,
1690	!!fUseHostIOCache,
1691	!!fBuiltinIoCache,
1692	false /* fSetupMerge */,
1693	0 /* uMergeSource */,
1694	0 /* uMergeTarget */,
1695	pMediumAtt,
1696	mMachineState,
1697	NULL /* phrc */,
1698	false /* fAttachDetach */,
1699	false /* fForceUnmount */,
1700	false /* fHotplug */,
1701	pVM,
1702	paLedDevType);
1703	if (RT_FAILURE(rc))
1704	return rc;
1705	}
1706	H();
1707	}
1708	H();
1709
1710	/*
1711	* Network adapters
1712	*/
1713	#ifdef VMWARE_NET_IN_SLOT_11
1714	bool fSwapSlots3and11 = false;
1715	#endif
1716	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1717	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1718	#ifdef VBOX_WITH_E1000
1719	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1720	InsertConfigNode(pDevices, "e1000", &pDevE1000);
1721	#endif
1722	#ifdef VBOX_WITH_VIRTIO
1723	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1724	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1725	#endif /* VBOX_WITH_VIRTIO */
1726	std::list<BootNic> llBootNics;
1727	for (ULONG ulInstance = 0; ulInstance < maxNetworkAdapters; ++ulInstance)
1728	{
1729	ComPtr<INetworkAdapter> networkAdapter;
1730	hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1731	BOOL fEnabledNetAdapter = FALSE;
1732	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H();
1733	if (!fEnabledNetAdapter)
1734	continue;
1735
1736	/*
1737	* The virtual hardware type. Create appropriate device first.
1738	*/
1739	const char *pszAdapterName = "pcnet";
1740	NetworkAdapterType_T adapterType;
1741	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1742	switch (adapterType)
1743	{
1744	case NetworkAdapterType_Am79C970A:
1745	case NetworkAdapterType_Am79C973:
1746	pDev = pDevPCNet;
1747	break;
1748	#ifdef VBOX_WITH_E1000
1749	case NetworkAdapterType_I82540EM:
1750	case NetworkAdapterType_I82543GC:
1751	case NetworkAdapterType_I82545EM:
1752	pDev = pDevE1000;
1753	pszAdapterName = "e1000";
1754	break;
1755	#endif
1756	#ifdef VBOX_WITH_VIRTIO
1757	case NetworkAdapterType_Virtio:
1758	pDev = pDevVirtioNet;
1759	pszAdapterName = "virtio-net";
1760	break;
1761	#endif /* VBOX_WITH_VIRTIO */
1762	default:
1763	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1764	adapterType, ulInstance));
1765	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1766	N_("Invalid network adapter type '%d' for slot '%d'"),
1767	adapterType, ulInstance);
1768	}
1769
1770	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1771	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1772	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1773	* next 4 get 16..19. */
1774	int iPciDeviceNo;
1775	switch (ulInstance)
1776	{
1777	case 0:
1778	iPciDeviceNo = 3;
1779	break;
1780	case 1: case 2: case 3:
1781	iPciDeviceNo = ulInstance - 1 + 8;
1782	break;
1783	case 4: case 5: case 6: case 7:
1784	iPciDeviceNo = ulInstance - 4 + 16;
1785	break;
1786	default:
1787	/* auto assignment */
1788	iPciDeviceNo = -1;
1789	break;
1790	}
1791	#ifdef VMWARE_NET_IN_SLOT_11
1792	/*
1793	* Dirty hack for PCI slot compatibility with VMWare,
1794	* it assigns slot 11 to the first network controller.
1795	*/
1796	if (iPciDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1797	{
1798	iPciDeviceNo = 0x11;
1799	fSwapSlots3and11 = true;
1800	}
1801	else if (iPciDeviceNo == 0x11 && fSwapSlots3and11)
1802	iPciDeviceNo = 3;
1803	#endif
1804	PciBusAddress PciAddr = PciBusAddress(0, iPciDeviceNo, 0);
1805	hrc = BusMgr->assignPciDevice(pszAdapterName, pInst, PciAddr); H();
1806
1807	InsertConfigNode(pInst, "Config", &pCfg);
1808	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. / /* @todo Make PCNet ring-0 safe on 32-bit mac kernels! */
1809	if (pDev == pDevPCNet)
1810	{
1811	InsertConfigInteger(pCfg, "R0Enabled", false);
1812	}
1813	#endif
1814	/*
1815	* Collect information needed for network booting and add it to the list.
1816	*/
1817	BootNic nic;
1818
1819	nic.mInstance = ulInstance;
1820	/* Could be updated by reference, if auto assigned */
1821	nic.mPciAddress = PciAddr;
1822
1823	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1824
1825	llBootNics.push_back(nic);
1826
1827	/*
1828	* The virtual hardware type. PCNet supports two types.
1829	*/
1830	switch (adapterType)
1831	{
1832	case NetworkAdapterType_Am79C970A:
1833	InsertConfigInteger(pCfg, "Am79C973", 0);
1834	break;
1835	case NetworkAdapterType_Am79C973:
1836	InsertConfigInteger(pCfg, "Am79C973", 1);
1837	break;
1838	case NetworkAdapterType_I82540EM:
1839	InsertConfigInteger(pCfg, "AdapterType", 0);
1840	break;
1841	case NetworkAdapterType_I82543GC:
1842	InsertConfigInteger(pCfg, "AdapterType", 1);
1843	break;
1844	case NetworkAdapterType_I82545EM:
1845	InsertConfigInteger(pCfg, "AdapterType", 2);
1846	break;
1847	}
1848
1849	/*
1850	* Get the MAC address and convert it to binary representation
1851	*/
1852	Bstr macAddr;
1853	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1854	Assert(!macAddr.isEmpty());
1855	Utf8Str macAddrUtf8 = macAddr;
1856	char macStr = (char)macAddrUtf8.c_str();
1857	Assert(strlen(macStr) == 12);
1858	RTMAC Mac;
1859	memset(&Mac, 0, sizeof(Mac));
1860	char pMac = (char)&Mac;
1861	for (uint32_t i = 0; i < 6; ++i)
1862	{
1863	char c1 = *macStr++ - '0';
1864	if (c1 > 9)
1865	c1 -= 7;
1866	char c2 = *macStr++ - '0';
1867	if (c2 > 9)
1868	c2 -= 7;
1869	*pMac++ = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
1870	}
1871	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1872
1873	/*
1874	* Check if the cable is supposed to be unplugged
1875	*/
1876	BOOL fCableConnected;
1877	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1878	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1879
1880	/*
1881	* Line speed to report from custom drivers
1882	*/
1883	ULONG ulLineSpeed;
1884	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1885	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1886
1887	/*
1888	* Attach the status driver.
1889	*/
1890	attachStatusDriver(pInst, &mapNetworkLeds[ulInstance], 0, 0, NULL, NULL, 0);
1891
1892	/*
1893	* Configure the network card now
1894	*/
1895	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1896	rc = configNetwork(pszAdapterName,
1897	ulInstance,
1898	0,
1899	networkAdapter,
1900	pCfg,
1901	pLunL0,
1902	pInst,
1903	false /fAttachDetach/,
1904	fIgnoreConnectFailure);
1905	if (RT_FAILURE(rc))
1906	return rc;
1907	}
1908
1909	/*
1910	* Build network boot information and transfer it to the BIOS.
1911	*/
1912	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1913	{
1914	llBootNics.sort(); /* Sort the list by boot priority. */
1915
1916	char achBootIdx[] = "0";
1917	unsigned uBootIdx = 0;
1918
1919	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1920	{
1921	/* A NIC with priority 0 is only used if it's first in the list. */
1922	if (it->mBootPrio == 0 && uBootIdx != 0)
1923	break;
1924
1925	PCFGMNODE pNetBtDevCfg;
1926	achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1927	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1928	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1929	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPciAddress.miBus);
1930	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPciAddress.miDevice);
1931	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPciAddress.miFn);
1932	}
1933	}
1934
1935	/*
1936	* Serial (UART) Ports
1937	*/
1938	/* serial enabled mask to be passed to dev ACPI */
1939	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1940	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1941	InsertConfigNode(pDevices, "serial", &pDev);
1942	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1943	{
1944	ComPtr<ISerialPort> serialPort;
1945	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1946	BOOL fEnabledSerPort = FALSE;
1947	if (serialPort)
1948	hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H();
1949	if (!fEnabledSerPort)
1950	continue;
1951
1952	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1953	InsertConfigNode(pInst, "Config", &pCfg);
1954
1955	ULONG ulIRQ;
1956	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1957	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1958	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1959
1960	ULONG ulIOBase;
1961	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1962	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1963	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1964
1965	BOOL fServer;
1966	hrc = serialPort->COMGETTER(Server)(&fServer); H();
1967	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1968	PortMode_T eHostMode;
1969	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1970	if (eHostMode != PortMode_Disconnected)
1971	{
1972	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1973	if (eHostMode == PortMode_HostPipe)
1974	{
1975	InsertConfigString(pLunL0, "Driver", "Char");
1976	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1977	InsertConfigString(pLunL1, "Driver", "NamedPipe");
1978	InsertConfigNode(pLunL1, "Config", &pLunL2);
1979	InsertConfigString(pLunL2, "Location", bstr);
1980	InsertConfigInteger(pLunL2, "IsServer", fServer);
1981	}
1982	else if (eHostMode == PortMode_HostDevice)
1983	{
1984	InsertConfigString(pLunL0, "Driver", "Host Serial");
1985	InsertConfigNode(pLunL0, "Config", &pLunL1);
1986	InsertConfigString(pLunL1, "DevicePath", bstr);
1987	}
1988	else if (eHostMode == PortMode_RawFile)
1989	{
1990	InsertConfigString(pLunL0, "Driver", "Char");
1991	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1992	InsertConfigString(pLunL1, "Driver", "RawFile");
1993	InsertConfigNode(pLunL1, "Config", &pLunL2);
1994	InsertConfigString(pLunL2, "Location", bstr);
1995	}
1996	}
1997	}
1998
1999	/*
2000	* Parallel (LPT) Ports
2001	*/
2002	InsertConfigNode(pDevices, "parallel", &pDev);
2003	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
2004	{
2005	ComPtr<IParallelPort> parallelPort;
2006	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
2007	BOOL fEnabledParPort = FALSE;
2008	if (parallelPort)
2009	{
2010	hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H();
2011	}
2012	if (!fEnabledParPort)
2013	continue;
2014
2015	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2016	InsertConfigNode(pInst, "Config", &pCfg);
2017
2018	ULONG ulIRQ;
2019	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
2020	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2021	ULONG ulIOBase;
2022	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
2023	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2024	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2025	InsertConfigString(pLunL0, "Driver", "HostParallel");
2026	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2027	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
2028	InsertConfigString(pLunL1, "DevicePath", bstr);
2029	}
2030
2031	/*
2032	* VMM Device
2033	*/
2034	InsertConfigNode(pDevices, "VMMDev", &pDev);
2035	InsertConfigNode(pDev, "0", &pInst);
2036	InsertConfigNode(pInst, "Config", &pCfg);
2037	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2038	hrc = BusMgr->assignPciDevice("VMMDev", pInst); H();
2039
2040	Bstr hwVersion;
2041	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2042	InsertConfigInteger(pCfg, "RamSize", cbRam);
2043	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2044	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2045	Bstr snapshotFolder;
2046	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2047	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2048
2049	/* the VMM device's Main driver */
2050	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2051	InsertConfigString(pLunL0, "Driver", "HGCM");
2052	InsertConfigNode(pLunL0, "Config", &pCfg);
2053	InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2054
2055	/*
2056	* Attach the status driver.
2057	*/
2058	attachStatusDriver(pInst, &mapSharedFolderLed, 0, 0, NULL, NULL, 0);
2059
2060	/*
2061	* Audio Sniffer Device
2062	*/
2063	InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2064	InsertConfigNode(pDev, "0", &pInst);
2065	InsertConfigNode(pInst, "Config", &pCfg);
2066
2067	/* the Audio Sniffer device's Main driver */
2068	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2069	InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2070	InsertConfigNode(pLunL0, "Config", &pCfg);
2071	AudioSniffer *pAudioSniffer = mAudioSniffer;
2072	InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2073
2074	/*
2075	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2076	*/
2077	BOOL fAudioEnabled = FALSE;
2078	ComPtr<IAudioAdapter> audioAdapter;
2079	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2080	if (audioAdapter)
2081	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2082
2083	if (fAudioEnabled)
2084	{
2085	AudioControllerType_T audioController;
2086	hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2087	switch (audioController)
2088	{
2089	case AudioControllerType_AC97:
2090	{
2091	/* default: ICH AC97 */
2092	InsertConfigNode(pDevices, "ichac97", &pDev);
2093	InsertConfigNode(pDev, "0", &pInst);
2094	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2095	hrc = BusMgr->assignPciDevice("ichac97", pInst); H();
2096	InsertConfigNode(pInst, "Config", &pCfg);
2097	break;
2098	}
2099	case AudioControllerType_SB16:
2100	{
2101	/* legacy SoundBlaster16 */
2102	InsertConfigNode(pDevices, "sb16", &pDev);
2103	InsertConfigNode(pDev, "0", &pInst);
2104	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2105	InsertConfigNode(pInst, "Config", &pCfg);
2106	InsertConfigInteger(pCfg, "IRQ", 5);
2107	InsertConfigInteger(pCfg, "DMA", 1);
2108	InsertConfigInteger(pCfg, "DMA16", 5);
2109	InsertConfigInteger(pCfg, "Port", 0x220);
2110	InsertConfigInteger(pCfg, "Version", 0x0405);
2111	break;
2112	}
2113	case AudioControllerType_HDA:
2114	{
2115	/* Intel HD Audio */
2116	InsertConfigNode(pDevices, "hda", &pDev);
2117	InsertConfigNode(pDev, "0", &pInst);
2118	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2119	hrc = BusMgr->assignPciDevice("hda", pInst); H();
2120	InsertConfigNode(pInst, "Config", &pCfg);
2121	}
2122	}
2123
2124	/* the Audio driver */
2125	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2126	InsertConfigString(pLunL0, "Driver", "AUDIO");
2127	InsertConfigNode(pLunL0, "Config", &pCfg);
2128
2129	AudioDriverType_T audioDriver;
2130	hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2131	switch (audioDriver)
2132	{
2133	case AudioDriverType_Null:
2134	{
2135	InsertConfigString(pCfg, "AudioDriver", "null");
2136	break;
2137	}
2138	#ifdef RT_OS_WINDOWS
2139	#ifdef VBOX_WITH_WINMM
2140	case AudioDriverType_WinMM:
2141	{
2142	InsertConfigString(pCfg, "AudioDriver", "winmm");
2143	break;
2144	}
2145	#endif
2146	case AudioDriverType_DirectSound:
2147	{
2148	InsertConfigString(pCfg, "AudioDriver", "dsound");
2149	break;
2150	}
2151	#endif /* RT_OS_WINDOWS */
2152	#ifdef RT_OS_SOLARIS
2153	case AudioDriverType_SolAudio:
2154	{
2155	InsertConfigString(pCfg, "AudioDriver", "solaudio");
2156	break;
2157	}
2158	#endif
2159	#ifdef RT_OS_LINUX
2160	# ifdef VBOX_WITH_ALSA
2161	case AudioDriverType_ALSA:
2162	{
2163	InsertConfigString(pCfg, "AudioDriver", "alsa");
2164	break;
2165	}
2166	# endif
2167	# ifdef VBOX_WITH_PULSE
2168	case AudioDriverType_Pulse:
2169	{
2170	InsertConfigString(pCfg, "AudioDriver", "pulse");
2171	break;
2172	}
2173	# endif
2174	#endif /* RT_OS_LINUX */
2175	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD) \|\| defined(VBOX_WITH_SOLARIS_OSS)
2176	case AudioDriverType_OSS:
2177	{
2178	InsertConfigString(pCfg, "AudioDriver", "oss");
2179	break;
2180	}
2181	#endif
2182	#ifdef RT_OS_FREEBSD
2183	# ifdef VBOX_WITH_PULSE
2184	case AudioDriverType_Pulse:
2185	{
2186	InsertConfigString(pCfg, "AudioDriver", "pulse");
2187	break;
2188	}
2189	# endif
2190	#endif
2191	#ifdef RT_OS_DARWIN
2192	case AudioDriverType_CoreAudio:
2193	{
2194	InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2195	break;
2196	}
2197	#endif
2198	}
2199	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2200	InsertConfigString(pCfg, "StreamName", bstr);
2201	}
2202
2203	/*
2204	* The USB Controller.
2205	*/
2206	ComPtr<IUSBController> USBCtlPtr;
2207	hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2208	if (USBCtlPtr)
2209	{
2210	BOOL fOhciEnabled;
2211	hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2212	if (fOhciEnabled)
2213	{
2214	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2215	InsertConfigNode(pDev, "0", &pInst);
2216	InsertConfigNode(pInst, "Config", &pCfg);
2217	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2218	hrc = BusMgr->assignPciDevice("usb-ohci", pInst); H();
2219	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2220	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2221	InsertConfigNode(pLunL0, "Config", &pCfg);
2222
2223	/*
2224	* Attach the status driver.
2225	*/
2226	attachStatusDriver(pInst, &mapUSBLed[0], 0, 0, NULL, NULL, 0);
2227
2228	#ifdef VBOX_WITH_EHCI
2229	BOOL fEhciEnabled;
2230	hrc = USBCtlPtr->COMGETTER(EnabledEhci)(&fEhciEnabled); H();
2231	if (fEhciEnabled)
2232	{
2233	/*
2234	* USB 2.0 is only available if the proper ExtPack is installed.
2235	*
2236	* Note. Configuring EHCI here and providing messages about
2237	* the missing extpack isn't exactly clean, but it is a
2238	* necessary evil to patch over legacy compatability issues
2239	* introduced by the new distribution model.
2240	*/
2241	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2242	# ifdef VBOX_WITH_EXTPACK
2243	if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2244	# endif
2245	{
2246	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2247	InsertConfigNode(pDev, "0", &pInst);
2248	InsertConfigNode(pInst, "Config", &pCfg);
2249	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2250	hrc = BusMgr->assignPciDevice("usb-ehci", pInst); H();
2251
2252	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2253	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2254	InsertConfigNode(pLunL0, "Config", &pCfg);
2255
2256	/*
2257	* Attach the status driver.
2258	*/
2259	attachStatusDriver(pInst, &mapUSBLed[1], 0, 0, NULL, NULL, 0);
2260	}
2261	# ifdef VBOX_WITH_EXTPACK
2262	else
2263	{
2264	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2265	* but this induced problems when the user saved + restored the VM! */
2266	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2267	N_("Implementation of the USB 2.0 controller not found!\n"
2268	"Because the USB 2.0 controller state is part of the saved "
2269	"VM state, the VM cannot be started. To fix "
2270	"this problem, either install the '%s' or disable USB 2.0 "
2271	"support in the VM settings"),
2272	s_pszUsbExtPackName);
2273	}
2274	# endif
2275	}
2276	#endif
2277
2278	/*
2279	* Virtual USB Devices.
2280	*/
2281	PCFGMNODE pUsbDevices = NULL;
2282	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2283
2284	#ifdef VBOX_WITH_USB
2285	{
2286	/*
2287	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2288	* on a per device level now.
2289	*/
2290	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2291	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2292	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2293	//InsertConfigInteger(pCfg, "Force11Device", true);
2294	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2295	// that it's documented somewhere.) Users needing it can use:
2296	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2297	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2298	}
2299	#endif
2300
2301	#ifdef VBOX_WITH_USB_VIDEO
2302
2303	InsertConfigNode(pUsbDevices, "Webcam", &pDev);
2304	InsertConfigNode(pDev, "0", &pInst);
2305	InsertConfigNode(pInst, "Config", &pCfg);
2306	# if 0 /* Experiments with attaching */
2307	InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2308	# endif
2309	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2310	# ifdef VBOX_WITH_USB_VIDEO_TEST
2311	InsertConfigString(pLunL0, "Driver", "WebcamFileFeeder");
2312	InsertConfigNode(pLunL0, "Config", &pCfg);
2313	InsertConfigString(pCfg, "DirToFeed", "out");
2314	# else
2315	InsertConfigString(pLunL0, "Driver", "UsbWebcamInterface");
2316	InsertConfigNode(pLunL0, "Config", &pCfg);
2317	InsertConfigInteger(pCfg, "Object", mUsbWebcamInterface);
2318	# endif
2319	#endif
2320	#ifdef VBOX_WITH_USB_CARDREADER
2321	InsertConfigNode(pUsbDevices, "CardReader", &pDev);
2322	InsertConfigNode(pDev, "0", &pInst);
2323	InsertConfigNode(pInst, "Config", &pCfg);
2324	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2325	# ifdef VBOX_WITH_USB_CARDREADER_TEST
2326	InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader");
2327	InsertConfigNode(pLunL0, "Config", &pCfg);
2328	# endif
2329	#endif
2330	# if 0 /* Virtual MSD*/
2331
2332	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2333	InsertConfigNode(pDev, "0", &pInst);
2334	InsertConfigNode(pInst, "Config", &pCfg);
2335	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2336
2337	InsertConfigString(pLunL0, "Driver", "SCSI");
2338	InsertConfigNode(pLunL0, "Config", &pCfg);
2339
2340	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2341	InsertConfigString(pLunL1, "Driver", "Block");
2342	InsertConfigNode(pLunL1, "Config", &pCfg);
2343	InsertConfigString(pCfg, "Type", "HardDisk");
2344	InsertConfigInteger(pCfg, "Mountable", 0);
2345
2346	InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2347	InsertConfigString(pLunL2, "Driver", "VD");
2348	InsertConfigNode(pLunL2, "Config", &pCfg);
2349	InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2350	InsertConfigString(pCfg, "Format", "VDI");
2351	# endif
2352
2353	/* Virtual USB Mouse/Tablet */
2354	PointingHidType_T aPointingHid;
2355	hrc = pMachine->COMGETTER(PointingHidType)(&aPointingHid); H();
2356	if (aPointingHid == PointingHidType_USBMouse \|\| aPointingHid == PointingHidType_USBTablet)
2357	{
2358	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2359	InsertConfigNode(pDev, "0", &pInst);
2360	InsertConfigNode(pInst, "Config", &pCfg);
2361
2362	if (aPointingHid == PointingHidType_USBTablet)
2363	{
2364	InsertConfigInteger(pCfg, "Absolute", 1);
2365	}
2366	else
2367	{
2368	InsertConfigInteger(pCfg, "Absolute", 0);
2369	}
2370	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2371	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2372	InsertConfigNode(pLunL0, "Config", &pCfg);
2373	InsertConfigInteger(pCfg, "QueueSize", 128);
2374
2375	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2376	InsertConfigString(pLunL1, "Driver", "MainMouse");
2377	InsertConfigNode(pLunL1, "Config", &pCfg);
2378	pMouse = mMouse;
2379	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2380	}
2381
2382	/* Virtual USB Keyboard */
2383	KeyboardHidType_T aKbdHid;
2384	hrc = pMachine->COMGETTER(KeyboardHidType)(&aKbdHid); H();
2385	if (aKbdHid == KeyboardHidType_USBKeyboard)
2386	{
2387	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2388	InsertConfigNode(pDev, "0", &pInst);
2389	InsertConfigNode(pInst, "Config", &pCfg);
2390
2391	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2392	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2393	InsertConfigNode(pLunL0, "Config", &pCfg);
2394	InsertConfigInteger(pCfg, "QueueSize", 64);
2395
2396	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2397	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2398	InsertConfigNode(pLunL1, "Config", &pCfg);
2399	pKeyboard = mKeyboard;
2400	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2401	}
2402	}
2403	}
2404
2405	/*
2406	* Clipboard
2407	*/
2408	{
2409	ClipboardMode_T mode = ClipboardMode_Disabled;
2410	hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2411
2412	if (mode != ClipboardMode_Disabled)
2413	{
2414	/* Load the service */
2415	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2416
2417	if (RT_FAILURE(rc))
2418	{
2419	LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2420	/* That is not a fatal failure. */
2421	rc = VINF_SUCCESS;
2422	}
2423	else
2424	{
2425	/* Setup the service. */
2426	VBOXHGCMSVCPARM parm;
2427
2428	parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2429
2430	switch (mode)
2431	{
2432	default:
2433	case ClipboardMode_Disabled:
2434	{
2435	LogRel(("VBoxSharedClipboard mode: Off\n"));
2436	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_OFF;
2437	break;
2438	}
2439	case ClipboardMode_GuestToHost:
2440	{
2441	LogRel(("VBoxSharedClipboard mode: Guest to Host\n"));
2442	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_GUEST_TO_HOST;
2443	break;
2444	}
2445	case ClipboardMode_HostToGuest:
2446	{
2447	LogRel(("VBoxSharedClipboard mode: Host to Guest\n"));
2448	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_HOST_TO_GUEST;
2449	break;
2450	}
2451	case ClipboardMode_Bidirectional:
2452	{
2453	LogRel(("VBoxSharedClipboard mode: Bidirectional\n"));
2454	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_BIDIRECTIONAL;
2455	break;
2456	}
2457	}
2458
2459	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_MODE, 1, &parm);
2460
2461	parm.setUInt32(!useHostClipboard());
2462
2463	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_HEADLESS, 1, &parm);
2464
2465	Log(("Set VBoxSharedClipboard mode\n"));
2466	}
2467	}
2468	}
2469
2470	#ifdef VBOX_WITH_DRAG_AND_DROP
2471	/*
2472	* Drag & Drop
2473	*/
2474	{
2475	/* Load the service */
2476	rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc");
2477
2478	if (RT_FAILURE(rc))
2479	{
2480	LogRel(("VBoxDragAndDropService is not available. rc = %Rrc\n", rc));
2481	/* That is not a fatal failure. */
2482	rc = VINF_SUCCESS;
2483	}
2484	else
2485	{
2486	HGCMSVCEXTHANDLE hDummy;
2487	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxDragAndDropSvc",
2488	&GuestDnD::notifyGuestDragAndDropEvent,
2489	getGuest());
2490	if (RT_FAILURE(rc))
2491	Log(("Cannot register VBoxDragAndDropSvc extension!\n"));
2492	else
2493	Log(("VBoxDragAndDropSvc loaded\n"));
2494	}
2495	}
2496	#endif /* VBOX_WITH_DRAG_AND_DROP */
2497
2498	#ifdef VBOX_WITH_CROGL
2499	/*
2500	* crOpenGL
2501	*/
2502	{
2503	BOOL fEnabled3D = false;
2504	hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled3D); H();
2505
2506	if (fEnabled3D)
2507	{
2508	BOOL fSupports3D = false;
2509	hrc = host->COMGETTER(Acceleration3DAvailable)(&fSupports3D); H();
2510	if (!fSupports3D)
2511	{
2512	setVMRuntimeErrorCallbackF(pVM, this, 0,
2513	"Accel3DNotAvailable",
2514	N_("This VM was configured to use 3D support. However, the "
2515	"3D support of the host is not working properly. Therefore "
2516	"3D support for the guest has been disabled"));
2517	fEnabled3D = false;
2518	}
2519	}
2520
2521	if (fEnabled3D)
2522	{
2523	/* Load the service */
2524	rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2525	if (RT_FAILURE(rc))
2526	{
2527	LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2528	/* That is not a fatal failure. */
2529	rc = VINF_SUCCESS;
2530	}
2531	else
2532	{
2533	LogRel(("Shared crOpenGL service loaded.\n"));
2534
2535	/* Setup the service. */
2536	VBOXHGCMSVCPARM parm;
2537	parm.type = VBOX_HGCM_SVC_PARM_PTR;
2538
2539	parm.u.pointer.addr = (IConsole )(Console )this;
2540	parm.u.pointer.size = sizeof(IConsole *);
2541
2542	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2543	if (!RT_SUCCESS(rc))
2544	AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2545
2546	parm.u.pointer.addr = pVM;
2547	parm.u.pointer.size = sizeof(pVM);
2548	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2549	if (!RT_SUCCESS(rc))
2550	AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2551	}
2552
2553	}
2554	}
2555	#endif
2556
2557	#ifdef VBOX_WITH_GUEST_PROPS
2558	/*
2559	* Guest property service
2560	*/
2561
2562	rc = configGuestProperties(this);
2563	#endif /* VBOX_WITH_GUEST_PROPS defined */
2564
2565	#ifdef VBOX_WITH_GUEST_CONTROL
2566	/*
2567	* Guest control service
2568	*/
2569
2570	rc = configGuestControl(this);
2571	#endif /* VBOX_WITH_GUEST_CONTROL defined */
2572
2573	/*
2574	* ACPI
2575	*/
2576	BOOL fACPI;
2577	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2578	if (fACPI)
2579	{
2580	BOOL fCpuHotPlug = false;
2581	BOOL fShowCpu = fOsXGuest;
2582	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2583	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2584	* intelppm driver refuses to register an idle state handler.
2585	*/
2586	if ((cCpus > 1) \|\| fIOAPIC)
2587	fShowCpu = true;
2588
2589	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2590
2591	InsertConfigNode(pDevices, "acpi", &pDev);
2592	InsertConfigNode(pDev, "0", &pInst);
2593	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2594	InsertConfigNode(pInst, "Config", &pCfg);
2595	hrc = BusMgr->assignPciDevice("acpi", pInst); H();
2596
2597	InsertConfigInteger(pCfg, "RamSize", cbRam);
2598	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2599	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2600
2601	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2602	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2603	InsertConfigInteger(pCfg, "HpetEnabled", fHpetEnabled);
2604	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2605	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2606	if (fOsXGuest && !llBootNics.empty())
2607	{
2608	BootNic aNic = llBootNics.front();
2609	uint32_t u32NicPciAddr = (aNic.mPciAddress.miDevice << 16) \| aNic.mPciAddress.miFn;
2610	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPciAddr);
2611	}
2612	if (fOsXGuest && fAudioEnabled)
2613	{
2614	PciBusAddress Address;
2615	if (BusMgr->findPciAddress("hda", 0, Address))
2616	{
2617	uint32_t u32AudioPciAddr = (Address.miDevice << 16) \| Address.miFn;
2618	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPciAddr);
2619	}
2620	}
2621	InsertConfigInteger(pCfg, "IocPciAddress", uIocPciAddress);
2622	if (chipsetType == ChipsetType_ICH9)
2623	{
2624	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2625	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2626	}
2627	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPciAddress);
2628	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2629	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2630
2631	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2632	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2633
2634	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2635	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2636
2637	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2638	InsertConfigString(pLunL0, "Driver", "ACPIHost");
2639	InsertConfigNode(pLunL0, "Config", &pCfg);
2640
2641	/* Attach the dummy CPU drivers */
2642	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2643	{
2644	BOOL fCpuAttached = true;
2645
2646	if (fCpuHotPlug)
2647	{
2648	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2649	}
2650
2651	if (fCpuAttached)
2652	{
2653	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2654	InsertConfigString(pLunL0, "Driver", "ACPICpu");
2655	InsertConfigNode(pLunL0, "Config", &pCfg);
2656	}
2657	}
2658	}
2659
2660	/*
2661	* Set up the default DBGF search paths if all is cool so far.
2662	*/
2663	{
2664	PCFGMNODE pDbgf;
2665	InsertConfigNode(pRoot, "DBGF", &pDbgf);
2666
2667	hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H();
2668	Utf8Str strSettingsPath(bstr);
2669	bstr.setNull();
2670	strSettingsPath.stripFilename();
2671
2672	char szHomeDir[RTPATH_MAX];
2673	rc = RTPathUserHome(szHomeDir, sizeof(szHomeDir));
2674	if (RT_FAILURE(rc))
2675	szHomeDir[0] = '\0';
2676
2677	Utf8Str strPath;
2678	strPath.append(strSettingsPath).append("/debug/;");
2679	strPath.append(strSettingsPath).append("/;");
2680	strPath.append(szHomeDir).append("/");
2681
2682	InsertConfigString(pDbgf, "Path", strPath.c_str());
2683	}
2684	}
2685	catch (ConfigError &x)
2686	{
2687	// InsertConfig threw something:
2688	return x.m_vrc;
2689	}
2690
2691	#ifdef VBOX_WITH_EXTPACK
2692	/*
2693	* Call the extension pack hooks if everything went well thus far.
2694	*/
2695	if (RT_SUCCESS(rc))
2696	{
2697	pAlock->release();
2698	rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2699	pAlock->acquire();
2700	}
2701	#endif
2702
2703	/*
2704	* Apply the CFGM overlay.
2705	*/
2706	if (RT_SUCCESS(rc))
2707	rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2708
2709	#undef H
2710
2711	pAlock->release(); /* Avoid triggering the lock order inversion check. */
2712
2713	/*
2714	* Register VM state change handler.
2715	*/
2716	int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2717	AssertRC(rc2);
2718	if (RT_SUCCESS(rc))
2719	rc = rc2;
2720
2721	/*
2722	* Register VM runtime error handler.
2723	*/
2724	rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2725	AssertRC(rc2);
2726	if (RT_SUCCESS(rc))
2727	rc = rc2;
2728
2729	pAlock->acquire();
2730
2731	LogFlowFunc(("vrc = %Rrc\n", rc));
2732	LogFlowFuncLeave();
2733
2734	return rc;
2735	}
2736
2737	/**
2738	* Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2739	* values.
2740	*
2741	* @returns VBox status code.
2742	* @param pVM The VM handle.
2743	* @param pVirtualBox Pointer to the IVirtualBox interface.
2744	* @param pMachine Pointer to the IMachine interface.
2745	*/
2746	/* static */
2747	int Console::configCfgmOverlay(PVM pVM, IVirtualBox pVirtualBox, IMachine pMachine)
2748	{
2749	/*
2750	* CFGM overlay handling.
2751	*
2752	* Here we check the extra data entries for CFGM values
2753	* and create the nodes and insert the values on the fly. Existing
2754	* values will be removed and reinserted. CFGM is typed, so by default
2755	* we will guess whether it's a string or an integer (byte arrays are
2756	* not currently supported). It's possible to override this autodetection
2757	* by adding "string:", "integer:" or "bytes:" (future).
2758	*
2759	* We first perform a run on global extra data, then on the machine
2760	* extra data to support global settings with local overrides.
2761	*/
2762	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2763	int rc = VINF_SUCCESS;
2764	try
2765	{
2766	/** @todo add support for removing nodes and byte blobs. */
2767	/*
2768	* Get the next key
2769	*/
2770	SafeArray<BSTR> aGlobalExtraDataKeys;
2771	SafeArray<BSTR> aMachineExtraDataKeys;
2772	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2773	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2774
2775	// remember the no. of global values so we can call the correct method below
2776	size_t cGlobalValues = aGlobalExtraDataKeys.size();
2777
2778	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2779	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2780
2781	// build a combined list from global keys...
2782	std::list<Utf8Str> llExtraDataKeys;
2783
2784	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2785	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2786	// ... and machine keys
2787	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2788	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2789
2790	size_t i2 = 0;
2791	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2792	it != llExtraDataKeys.end();
2793	++it, ++i2)
2794	{
2795	const Utf8Str &strKey = *it;
2796
2797	/*
2798	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2799	*/
2800	if (!strKey.startsWith("VBoxInternal/"))
2801	continue;
2802
2803	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2804
2805	// get the value
2806	Bstr bstrExtraDataValue;
2807	if (i2 < cGlobalValues)
2808	// this is still one of the global values:
2809	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2810	bstrExtraDataValue.asOutParam());
2811	else
2812	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2813	bstrExtraDataValue.asOutParam());
2814	if (FAILED(hrc))
2815	LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2816
2817	/*
2818	* The key will be in the format "Node1/Node2/Value" or simply "Value".
2819	* Split the two and get the node, delete the value and create the node
2820	* if necessary.
2821	*/
2822	PCFGMNODE pNode;
2823	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2824	if (pszCFGMValueName)
2825	{
2826	/* terminate the node and advance to the value (Utf8Str might not
2827	offically like this but wtf) */
2828	(char)pszCFGMValueName = '\0';
2829	++pszCFGMValueName;
2830
2831	/* does the node already exist? */
2832	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2833	if (pNode)
2834	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2835	else
2836	{
2837	/* create the node */
2838	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2839	if (RT_FAILURE(rc))
2840	{
2841	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2842	continue;
2843	}
2844	Assert(pNode);
2845	}
2846	}
2847	else
2848	{
2849	/* root value (no node path). */
2850	pNode = pRoot;
2851	pszCFGMValueName = pszExtraDataKey;
2852	pszExtraDataKey--;
2853	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2854	}
2855
2856	/*
2857	* Now let's have a look at the value.
2858	* Empty strings means that we should remove the value, which we've
2859	* already done above.
2860	*/
2861	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2862	if (!strCFGMValueUtf8.isEmpty())
2863	{
2864	uint64_t u64Value;
2865
2866	/* check for type prefix first. */
2867	if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2868	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2869	else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2870	{
2871	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2872	if (RT_SUCCESS(rc))
2873	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2874	}
2875	else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2876	rc = VERR_NOT_IMPLEMENTED;
2877	/* auto detect type. */
2878	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2879	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2880	else
2881	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2882	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2883	}
2884	}
2885	}
2886	catch (ConfigError &x)
2887	{
2888	// InsertConfig threw something:
2889	return x.m_vrc;
2890	}
2891	return rc;
2892	}
2893
2894	/**
2895	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2896	*/
2897	/static/
2898	void Console::setVMRuntimeErrorCallbackF(PVM pVM, void pvConsole, uint32_t fFlags, const char pszErrorId, const char *pszFormat, ...)
2899	{
2900	va_list va;
2901	va_start(va, pszFormat);
2902	setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2903	va_end(va);
2904	}
2905
2906	/* XXX introduce RT format specifier */
2907	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2908	{
2909	if (u64Size > INT64_C(5000)*_1G)
2910	{
2911	*pszUnit = "TB";
2912	return u64Size / _1T;
2913	}
2914	else if (u64Size > INT64_C(5000)*_1M)
2915	{
2916	*pszUnit = "GB";
2917	return u64Size / _1G;
2918	}
2919	else
2920	{
2921	*pszUnit = "MB";
2922	return u64Size / _1M;
2923	}
2924	}
2925
2926	int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2927	const char *pcszDevice,
2928	unsigned uInstance,
2929	StorageBus_T enmBus,
2930	bool fUseHostIOCache,
2931	bool fBuiltinIoCache,
2932	bool fSetupMerge,
2933	unsigned uMergeSource,
2934	unsigned uMergeTarget,
2935	IMediumAttachment *pMediumAtt,
2936	MachineState_T aMachineState,
2937	HRESULT *phrc,
2938	bool fAttachDetach,
2939	bool fForceUnmount,
2940	bool fHotplug,
2941	PVM pVM,
2942	DeviceType_T *paLedDevType)
2943	{
2944	// InsertConfig* throws
2945	try
2946	{
2947	int rc = VINF_SUCCESS;
2948	HRESULT hrc;
2949	Bstr bstr;
2950
2951	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2952	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2953
2954	LONG lDev;
2955	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2956	LONG lPort;
2957	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2958	DeviceType_T lType;
2959	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2960	BOOL fNonRotational;
2961	hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H();
2962	BOOL fDiscard;
2963	hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H();
2964
2965	unsigned uLUN;
2966	PCFGMNODE pLunL0 = NULL;
2967	hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2968
2969	/* First check if the LUN already exists. */
2970	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2971	if (pLunL0)
2972	{
2973	if (fAttachDetach)
2974	{
2975	if (lType != DeviceType_HardDisk)
2976	{
2977	/* Unmount existing media only for floppy and DVD drives. */
2978	PPDMIBASE pBase;
2979	rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2980	if (RT_FAILURE(rc))
2981	{
2982	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2983	rc = VINF_SUCCESS;
2984	AssertRC(rc);
2985	}
2986	else
2987	{
2988	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
2989	AssertReturn(pIMount, VERR_INVALID_POINTER);
2990
2991	/* Unmount the media (but do not eject the medium!) */
2992	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
2993	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
2994	rc = VINF_SUCCESS;
2995	/* for example if the medium is locked */
2996	else if (RT_FAILURE(rc))
2997	return rc;
2998	}
2999	}
3000
3001	rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
3002	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3003	rc = VINF_SUCCESS;
3004	AssertRCReturn(rc, rc);
3005
3006	CFGMR3RemoveNode(pLunL0);
3007	}
3008	else
3009	AssertFailedReturn(VERR_INTERNAL_ERROR);
3010	}
3011
3012	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
3013
3014	PCFGMNODE pCfg = CFGMR3GetChild(pCtlInst, "Config");
3015	if (pCfg)
3016	{
3017	if (!strcmp(pcszDevice, "piix3ide"))
3018	{
3019	PCFGMNODE pDrive = CFGMR3GetChild(pCfg, g_apszIDEDrives[uLUN]);
3020	if (!pDrive)
3021	InsertConfigNode(pCfg, g_apszIDEDrives[uLUN], &pDrive);
3022	/* Don't use the RemoveConfigValue wrapper above, as we don't
3023	* know if the leaf is present or not. */
3024	CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3025	InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3026	}
3027	else if (!strcmp(pcszDevice, "ahci"))
3028	{
3029	Utf8Str strPort = Utf8StrFmt("Port%u", uLUN);
3030	PCFGMNODE pDrive = CFGMR3GetChild(pCfg, strPort.c_str());
3031	if (!pDrive)
3032	InsertConfigNode(pCfg, strPort.c_str(), &pDrive);
3033	/* Don't use the RemoveConfigValue wrapper above, as we don't
3034	* know if the leaf is present or not. */
3035	CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3036	InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3037	}
3038	}
3039
3040	Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN);
3041	mapMediumAttachments[devicePath] = pMediumAtt;
3042
3043	/* SCSI has a another driver between device and block. */
3044	if (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS)
3045	{
3046	InsertConfigString(pLunL0, "Driver", "SCSI");
3047	PCFGMNODE pL1Cfg = NULL;
3048	InsertConfigNode(pLunL0, "Config", &pL1Cfg);
3049	InsertConfigInteger(pL1Cfg, "NonRotationalMedium", !!fNonRotational);
3050
3051	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3052	}
3053
3054	ComPtr<IMedium> pMedium;
3055	hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
3056
3057	/*
3058	* 1. Only check this for hard disk images.
3059	* 2. Only check during VM creation and not later, especially not during
3060	* taking an online snapshot!
3061	*/
3062	if ( lType == DeviceType_HardDisk
3063	&& ( aMachineState == MachineState_Starting
3064	\|\| aMachineState == MachineState_Restoring))
3065	{
3066	/*
3067	* Some sanity checks.
3068	*/
3069	ComPtr<IMediumFormat> pMediumFormat;
3070	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
3071	ULONG uCaps;
3072	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
3073	if (uCaps & MediumFormatCapabilities_File)
3074	{
3075	Bstr strFile;
3076	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
3077	Utf8Str utfFile = Utf8Str(strFile);
3078	Bstr strSnap;
3079	ComPtr<IMachine> pMachine = machine();
3080	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
3081	Utf8Str utfSnap = Utf8Str(strSnap);
3082	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
3083	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
3084	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
3085	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
3086	/* Ignore the error code. On error, the file system type is still 'unknown' so
3087	* none of the following paths are taken. This can happen for new VMs which
3088	* still don't have a snapshot folder. */
3089	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
3090	if (!mfSnapshotFolderDiskTypeShown)
3091	{
3092	LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
3093	mfSnapshotFolderDiskTypeShown = true;
3094	}
3095	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
3096	LONG64 i64Size;
3097	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
3098	#ifdef RT_OS_WINDOWS
3099	if ( enmFsTypeFile == RTFSTYPE_FAT
3100	&& i64Size >= _4G)
3101	{
3102	const char *pszUnit;
3103	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
3104	setVMRuntimeErrorCallbackF(pVM, this, 0,
3105	"FatPartitionDetected",
3106	N_("The medium '%ls' has a logical size of %RU64%s "
3107	"but the file system the medium is located on seems "
3108	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
3109	"We strongly recommend to put all your virtual disk images and "
3110	"the snapshot folder onto an NTFS partition"),
3111	strFile.raw(), u64Print, pszUnit);
3112	}
3113	#else /* !RT_OS_WINDOWS */
3114	if ( enmFsTypeFile == RTFSTYPE_FAT
3115	\|\| enmFsTypeFile == RTFSTYPE_EXT
3116	\|\| enmFsTypeFile == RTFSTYPE_EXT2
3117	\|\| enmFsTypeFile == RTFSTYPE_EXT3
3118	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
3119	{
3120	RTFILE file;
3121	rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
3122	if (RT_SUCCESS(rc))
3123	{
3124	RTFOFF maxSize;
3125	/* Careful: This function will work only on selected local file systems! */
3126	rc = RTFileGetMaxSizeEx(file, &maxSize);
3127	RTFileClose(file);
3128	if ( RT_SUCCESS(rc)
3129	&& maxSize > 0
3130	&& i64Size > (LONG64)maxSize)
3131	{
3132	const char *pszUnitSiz;
3133	const char *pszUnitMax;
3134	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
3135	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
3136	setVMRuntimeErrorCallbackF(pVM, this, 0,
3137	"FatPartitionDetected", /* <= not exact but ... */
3138	N_("The medium '%ls' has a logical size of %RU64%s "
3139	"but the file system the medium is located on can "
3140	"only handle files up to %RU64%s in theory.\n"
3141	"We strongly recommend to put all your virtual disk "
3142	"images and the snapshot folder onto a proper "
3143	"file system (e.g. ext3) with a sufficient size"),
3144	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
3145	}
3146	}
3147	}
3148	#endif /* !RT_OS_WINDOWS */
3149
3150	/*
3151	* Snapshot folder:
3152	* Here we test only for a FAT partition as we had to create a dummy file otherwise
3153	*/
3154	if ( enmFsTypeSnap == RTFSTYPE_FAT
3155	&& i64Size >= _4G
3156	&& !mfSnapshotFolderSizeWarningShown)
3157	{
3158	const char *pszUnit;
3159	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3160	setVMRuntimeErrorCallbackF(pVM, this, 0,
3161	"FatPartitionDetected",
3162	#ifdef RT_OS_WINDOWS
3163	N_("The snapshot folder of this VM '%ls' seems to be located on "
3164	"a FAT(32) file system. The logical size of the medium '%ls' "
3165	"(%RU64%s) is bigger than the maximum file size this file "
3166	"system can handle (4GB).\n"
3167	"We strongly recommend to put all your virtual disk images and "
3168	"the snapshot folder onto an NTFS partition"),
3169	#else
3170	N_("The snapshot folder of this VM '%ls' seems to be located on "
3171	"a FAT(32) file system. The logical size of the medium '%ls' "
3172	"(%RU64%s) is bigger than the maximum file size this file "
3173	"system can handle (4GB).\n"
3174	"We strongly recommend to put all your virtual disk images and "
3175	"the snapshot folder onto a proper file system (e.g. ext3)"),
3176	#endif
3177	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3178	/* Show this particular warning only once */
3179	mfSnapshotFolderSizeWarningShown = true;
3180	}
3181
3182	#ifdef RT_OS_LINUX
3183	/*
3184	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3185	* on an ext4 partition. Later we have to check the Linux kernel version!
3186	* This bug apparently applies to the XFS file system as well.
3187	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3188	*/
3189
3190	char szOsRelease[128];
3191	rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3192	bool fKernelHasODirectBug = RT_FAILURE(rc)
3193	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3194
3195	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3196	&& !fUseHostIOCache
3197	&& fKernelHasODirectBug)
3198	{
3199	if ( enmFsTypeFile == RTFSTYPE_EXT4
3200	\|\| enmFsTypeFile == RTFSTYPE_XFS)
3201	{
3202	setVMRuntimeErrorCallbackF(pVM, this, 0,
3203	"Ext4PartitionDetected",
3204	N_("The host I/O cache for at least one controller is disabled "
3205	"and the medium '%ls' for this VM "
3206	"is located on an %s partition. There is a known Linux "
3207	"kernel bug which can lead to the corruption of the virtual "
3208	"disk image under these conditions.\n"
3209	"Either enable the host I/O cache permanently in the VM "
3210	"settings or put the disk image and the snapshot folder "
3211	"onto a different file system.\n"
3212	"The host I/O cache will now be enabled for this medium"),
3213	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3214	fUseHostIOCache = true;
3215	}
3216	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3217	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
3218	&& !mfSnapshotFolderExt4WarningShown)
3219	{
3220	setVMRuntimeErrorCallbackF(pVM, this, 0,
3221	"Ext4PartitionDetected",
3222	N_("The host I/O cache for at least one controller is disabled "
3223	"and the snapshot folder for this VM "
3224	"is located on an %s partition. There is a known Linux "
3225	"kernel bug which can lead to the corruption of the virtual "
3226	"disk image under these conditions.\n"
3227	"Either enable the host I/O cache permanently in the VM "
3228	"settings or put the disk image and the snapshot folder "
3229	"onto a different file system.\n"
3230	"The host I/O cache will now be enabled for this medium"),
3231	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3232	fUseHostIOCache = true;
3233	mfSnapshotFolderExt4WarningShown = true;
3234	}
3235	}
3236	#endif
3237	}
3238	}
3239
3240	BOOL fPassthrough;
3241	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3242
3243	ComObjPtr<IBandwidthGroup> pBwGroup;
3244	Bstr strBwGroup;
3245	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3246
3247	if (!pBwGroup.isNull())
3248	{
3249	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3250	}
3251
3252	rc = configMedium(pLunL0,
3253	!!fPassthrough,
3254	lType,
3255	fUseHostIOCache,
3256	fBuiltinIoCache,
3257	fSetupMerge,
3258	uMergeSource,
3259	uMergeTarget,
3260	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3261	fDiscard,
3262	pMedium,
3263	aMachineState,
3264	phrc);
3265	if (RT_FAILURE(rc))
3266	return rc;
3267
3268	if (fAttachDetach)
3269	{
3270	/* Attach the new driver. */
3271	rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3272	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
3273	AssertRCReturn(rc, rc);
3274
3275	/* There is no need to handle removable medium mounting, as we
3276	* unconditionally replace everthing including the block driver level.
3277	* This means the new medium will be picked up automatically. */
3278	}
3279
3280	if (paLedDevType)
3281	paLedDevType[uLUN] = lType;
3282	}
3283	catch (ConfigError &x)
3284	{
3285	// InsertConfig threw something:
3286	return x.m_vrc;
3287	}
3288
3289	#undef H
3290
3291	return VINF_SUCCESS;;
3292	}
3293
3294	int Console::configMedium(PCFGMNODE pLunL0,
3295	bool fPassthrough,
3296	DeviceType_T enmType,
3297	bool fUseHostIOCache,
3298	bool fBuiltinIoCache,
3299	bool fSetupMerge,
3300	unsigned uMergeSource,
3301	unsigned uMergeTarget,
3302	const char *pcszBwGroup,
3303	bool fDiscard,
3304	IMedium *pMedium,
3305	MachineState_T aMachineState,
3306	HRESULT *phrc)
3307	{
3308	// InsertConfig* throws
3309	try
3310	{
3311	int rc = VINF_SUCCESS;
3312	HRESULT hrc;
3313	Bstr bstr;
3314	PCFGMNODE pLunL1 = NULL;
3315	PCFGMNODE pCfg = NULL;
3316
3317	#define H() \
3318	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3319
3320
3321	BOOL fHostDrive = FALSE;
3322	MediumType_T mediumType = MediumType_Normal;
3323	if (pMedium)
3324	{
3325	hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3326	hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3327	}
3328
3329	if (fHostDrive)
3330	{
3331	Assert(pMedium);
3332	if (enmType == DeviceType_DVD)
3333	{
3334	InsertConfigString(pLunL0, "Driver", "HostDVD");
3335	InsertConfigNode(pLunL0, "Config", &pCfg);
3336
3337	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3338	InsertConfigString(pCfg, "Path", bstr);
3339
3340	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3341	}
3342	else if (enmType == DeviceType_Floppy)
3343	{
3344	InsertConfigString(pLunL0, "Driver", "HostFloppy");
3345	InsertConfigNode(pLunL0, "Config", &pCfg);
3346
3347	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3348	InsertConfigString(pCfg, "Path", bstr);
3349	}
3350	}
3351	else
3352	{
3353	InsertConfigString(pLunL0, "Driver", "Block");
3354	InsertConfigNode(pLunL0, "Config", &pCfg);
3355	switch (enmType)
3356	{
3357	case DeviceType_DVD:
3358	InsertConfigString(pCfg, "Type", "DVD");
3359	InsertConfigInteger(pCfg, "Mountable", 1);
3360	break;
3361	case DeviceType_Floppy:
3362	InsertConfigString(pCfg, "Type", "Floppy 1.44");
3363	InsertConfigInteger(pCfg, "Mountable", 1);
3364	break;
3365	case DeviceType_HardDisk:
3366	default:
3367	InsertConfigString(pCfg, "Type", "HardDisk");
3368	InsertConfigInteger(pCfg, "Mountable", 0);
3369	}
3370
3371	if ( pMedium
3372	&& ( enmType == DeviceType_DVD
3373	\|\| enmType == DeviceType_Floppy)
3374	)
3375	{
3376	// if this medium represents an ISO image and this image is inaccessible,
3377	// the ignore it instead of causing a failure; this can happen when we
3378	// restore a VM state and the ISO has disappeared, e.g. because the Guest
3379	// Additions were mounted and the user upgraded VirtualBox. Previously
3380	// we failed on startup, but that's not good because the only way out then
3381	// would be to discard the VM state...
3382	MediumState_T mediumState;
3383	hrc = pMedium->RefreshState(&mediumState); H();
3384	if (mediumState == MediumState_Inaccessible)
3385	{
3386	Bstr loc;
3387	hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3388	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3389	this,
3390	0,
3391	"DvdOrFloppyImageInaccessible",
3392	"The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3393	loc.raw(),
3394	enmType == DeviceType_DVD ? "DVD" : "floppy");
3395	pMedium = NULL;
3396	}
3397	}
3398
3399	if (pMedium)
3400	{
3401	/* Start with length of parent chain, as the list is reversed */
3402	unsigned uImage = 0;
3403	IMedium *pTmp = pMedium;
3404	while (pTmp)
3405	{
3406	uImage++;
3407	hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3408	}
3409	/* Index of last image */
3410	uImage--;
3411
3412	#if 0 /* Enable for I/O debugging */
3413	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3414	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3415	InsertConfigNode(pLunL0, "Config", &pCfg);
3416	InsertConfigInteger(pCfg, "CheckConsistency", 0);
3417	InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3418	#endif
3419
3420	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3421	InsertConfigString(pLunL1, "Driver", "VD");
3422	InsertConfigNode(pLunL1, "Config", &pCfg);
3423
3424	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3425	InsertConfigString(pCfg, "Path", bstr);
3426
3427	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3428	InsertConfigString(pCfg, "Format", bstr);
3429
3430	if (mediumType == MediumType_Readonly)
3431	InsertConfigInteger(pCfg, "ReadOnly", 1);
3432	else if (enmType == DeviceType_Floppy)
3433	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3434
3435	/* Start without exclusive write access to the images. */
3436	/** @todo Live Migration: I don't quite like this, we risk screwing up when
3437	* we're resuming the VM if some 3rd dude have any of the VDIs open
3438	* with write sharing denied. However, if the two VMs are sharing a
3439	* image it really is necessary....
3440	*
3441	* So, on the "lock-media" command, the target teleporter should also
3442	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
3443	* that. Grumble. */
3444	if ( enmType == DeviceType_HardDisk
3445	&& ( aMachineState == MachineState_TeleportingIn
3446	\|\| aMachineState == MachineState_FaultTolerantSyncing))
3447	InsertConfigInteger(pCfg, "TempReadOnly", 1);
3448
3449	/* Flag for opening the medium for sharing between VMs. This
3450	* is done at the moment only for the first (and only) medium
3451	* in the chain, as shared media can have no diffs. */
3452	if (mediumType == MediumType_Shareable)
3453	InsertConfigInteger(pCfg, "Shareable", 1);
3454
3455	if (!fUseHostIOCache)
3456	{
3457	InsertConfigInteger(pCfg, "UseNewIo", 1);
3458	/*
3459	* Activate the builtin I/O cache for harddisks only.
3460	* It caches writes only which doesn't make sense for DVD drives
3461	* and just increases the overhead.
3462	*/
3463	if ( fBuiltinIoCache
3464	&& (enmType == DeviceType_HardDisk))
3465	InsertConfigInteger(pCfg, "BlockCache", 1);
3466	}
3467
3468	if (fSetupMerge)
3469	{
3470	InsertConfigInteger(pCfg, "SetupMerge", 1);
3471	if (uImage == uMergeSource)
3472	InsertConfigInteger(pCfg, "MergeSource", 1);
3473	else if (uImage == uMergeTarget)
3474	InsertConfigInteger(pCfg, "MergeTarget", 1);
3475	}
3476
3477	switch (enmType)
3478	{
3479	case DeviceType_DVD:
3480	InsertConfigString(pCfg, "Type", "DVD");
3481	break;
3482	case DeviceType_Floppy:
3483	InsertConfigString(pCfg, "Type", "Floppy");
3484	break;
3485	case DeviceType_HardDisk:
3486	default:
3487	InsertConfigString(pCfg, "Type", "HardDisk");
3488	}
3489
3490	if (pcszBwGroup)
3491	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3492
3493	if (fDiscard)
3494	InsertConfigInteger(pCfg, "Discard", 1);
3495
3496	/* Pass all custom parameters. */
3497	bool fHostIP = true;
3498	SafeArray<BSTR> names;
3499	SafeArray<BSTR> values;
3500	hrc = pMedium->GetProperties(Bstr().raw(),
3501	ComSafeArrayAsOutParam(names),
3502	ComSafeArrayAsOutParam(values)); H();
3503
3504	if (names.size() != 0)
3505	{
3506	PCFGMNODE pVDC;
3507	InsertConfigNode(pCfg, "VDConfig", &pVDC);
3508	for (size_t ii = 0; ii < names.size(); ++ii)
3509	{
3510	if (values[ii] && *values[ii])
3511	{
3512	Utf8Str name = names[ii];
3513	Utf8Str value = values[ii];
3514	InsertConfigString(pVDC, name.c_str(), value);
3515	if ( name.compare("HostIPStack") == 0
3516	&& value.compare("0") == 0)
3517	fHostIP = false;
3518	}
3519	}
3520	}
3521
3522	/* Create an inverted list of parents. */
3523	uImage--;
3524	IMedium *pParentMedium = pMedium;
3525	for (PCFGMNODE pParent = pCfg;; uImage--)
3526	{
3527	hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3528	if (!pMedium)
3529	break;
3530
3531	PCFGMNODE pCur;
3532	InsertConfigNode(pParent, "Parent", &pCur);
3533	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3534	InsertConfigString(pCur, "Path", bstr);
3535
3536	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3537	InsertConfigString(pCur, "Format", bstr);
3538
3539	if (fSetupMerge)
3540	{
3541	if (uImage == uMergeSource)
3542	InsertConfigInteger(pCur, "MergeSource", 1);
3543	else if (uImage == uMergeTarget)
3544	InsertConfigInteger(pCur, "MergeTarget", 1);
3545	}
3546
3547	/* Pass all custom parameters. */
3548	SafeArray<BSTR> aNames;
3549	SafeArray<BSTR> aValues;
3550	hrc = pMedium->GetProperties(NULL,
3551	ComSafeArrayAsOutParam(aNames),
3552	ComSafeArrayAsOutParam(aValues)); H();
3553
3554	if (aNames.size() != 0)
3555	{
3556	PCFGMNODE pVDC;
3557	InsertConfigNode(pCur, "VDConfig", &pVDC);
3558	for (size_t ii = 0; ii < aNames.size(); ++ii)
3559	{
3560	if (aValues[ii] && *aValues[ii])
3561	{
3562	Utf8Str name = aNames[ii];
3563	Utf8Str value = aValues[ii];
3564	InsertConfigString(pVDC, name.c_str(), value);
3565	if ( name.compare("HostIPStack") == 0
3566	&& value.compare("0") == 0)
3567	fHostIP = false;
3568	}
3569	}
3570	}
3571
3572	/* next */
3573	pParent = pCur;
3574	pParentMedium = pMedium;
3575	}
3576
3577	/* Custom code: put marker to not use host IP stack to driver
3578	* configuration node. Simplifies life of DrvVD a bit. */
3579	if (!fHostIP)
3580	InsertConfigInteger(pCfg, "HostIPStack", 0);
3581	}
3582	}
3583	#undef H
3584	}
3585	catch (ConfigError &x)
3586	{
3587	// InsertConfig threw something:
3588	return x.m_vrc;
3589	}
3590
3591	return VINF_SUCCESS;
3592	}
3593
3594	/**
3595	* Construct the Network configuration tree
3596	*
3597	* @returns VBox status code.
3598	*
3599	* @param pszDevice The PDM device name.
3600	* @param uInstance The PDM device instance.
3601	* @param uLun The PDM LUN number of the drive.
3602	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
3603	* @param pCfg Configuration node for the device
3604	* @param pLunL0 To store the pointer to the LUN#0.
3605	* @param pInst The instance CFGM node
3606	* @param fAttachDetach To determine if the network attachment should
3607	* be attached/detached after/before
3608	* configuration.
3609	* @param fIgnoreConnectFailure
3610	* True if connection failures should be ignored
3611	* (makes only sense for bridged/host-only networks).
3612	*
3613	* @note Locks this object for writing.
3614	* @thread EMT
3615	*/
3616	int Console::configNetwork(const char *pszDevice,
3617	unsigned uInstance,
3618	unsigned uLun,
3619	INetworkAdapter *aNetworkAdapter,
3620	PCFGMNODE pCfg,
3621	PCFGMNODE pLunL0,
3622	PCFGMNODE pInst,
3623	bool fAttachDetach,
3624	bool fIgnoreConnectFailure)
3625	{
3626	AutoCaller autoCaller(this);
3627	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3628
3629	// InsertConfig* throws
3630	try
3631	{
3632	int rc = VINF_SUCCESS;
3633	HRESULT hrc;
3634	Bstr bstr;
3635
3636	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3637
3638	/*
3639	* Locking the object before doing VMR3* calls is quite safe here, since
3640	* we're on EMT. Write lock is necessary because we indirectly modify the
3641	* meAttachmentType member.
3642	*/
3643	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3644
3645	PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3646
3647	ComPtr<IMachine> pMachine = machine();
3648
3649	ComPtr<IVirtualBox> virtualBox;
3650	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3651
3652	ComPtr<IHost> host;
3653	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3654
3655	BOOL fSniffer;
3656	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3657
3658	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3659	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3660	const char *pszPromiscuousGuestPolicy;
3661	switch (enmPromiscModePolicy)
3662	{
3663	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3664	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3665	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3666	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3667	}
3668
3669	Utf8Str strNetDriver;
3670	if (fAttachDetach && fSniffer)
3671	{
3672	const char *pszNetDriver = "IntNet";
3673	if (meAttachmentType[uInstance] == NetworkAttachmentType_NAT)
3674	pszNetDriver = "NAT";
3675	#if !defined(VBOX_WITH_NETFLT) && defined(RT_OS_LINUX)
3676	if (meAttachmentType[uInstance] == NetworkAttachmentType_Bridged)
3677	pszNetDriver = "HostInterface";
3678	#endif
3679	if (meAttachmentType[uInstance] == NetworkAttachmentType_Generic)
3680	{
3681	hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
3682	strNetDriver = bstr;
3683	pszNetDriver = strNetDriver.c_str();
3684	}
3685
3686	rc = PDMR3DriverDetach(pVM, pszDevice, uInstance, uLun, pszNetDriver, 0, 0 /fFlags/);
3687	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3688	rc = VINF_SUCCESS;
3689	AssertLogRelRCReturn(rc, rc);
3690
3691	pLunL0 = CFGMR3GetChildF(pInst, "LUN#%u", uLun);
3692	PCFGMNODE pLunAD = CFGMR3GetChildF(pLunL0, "AttachedDriver");
3693	if (pLunAD)
3694	{
3695	CFGMR3RemoveNode(pLunAD);
3696	}
3697	else
3698	{
3699	CFGMR3RemoveNode(pLunL0);
3700	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3701	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3702	InsertConfigNode(pLunL0, "Config", &pCfg);
3703	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3704	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3705	InsertConfigString(pCfg, "File", bstr);
3706	}
3707	}
3708	else if (fAttachDetach && !fSniffer)
3709	{
3710	rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/);
3711	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3712	rc = VINF_SUCCESS;
3713	AssertLogRelRCReturn(rc, rc);
3714
3715	/* nuke anything which might have been left behind. */
3716	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3717	}
3718	else if (!fAttachDetach && fSniffer)
3719	{
3720	/* insert the sniffer filter driver. */
3721	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3722	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3723	InsertConfigNode(pLunL0, "Config", &pCfg);
3724	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3725	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3726	InsertConfigString(pCfg, "File", bstr);
3727	}
3728
3729	Bstr networkName, trunkName, trunkType;
3730	NetworkAttachmentType_T eAttachmentType;
3731	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3732	switch (eAttachmentType)
3733	{
3734	case NetworkAttachmentType_Null:
3735	break;
3736
3737	case NetworkAttachmentType_NAT:
3738	{
3739	ComPtr<INATEngine> natDriver;
3740	hrc = aNetworkAdapter->COMGETTER(NatDriver)(natDriver.asOutParam()); H();
3741	if (fSniffer)
3742	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3743	else
3744	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3745	InsertConfigString(pLunL0, "Driver", "NAT");
3746	InsertConfigNode(pLunL0, "Config", &pCfg);
3747
3748	/* Configure TFTP prefix and boot filename. */
3749	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3750	if (!bstr.isEmpty())
3751	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3752	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3753	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3754
3755	hrc = natDriver->COMGETTER(Network)(bstr.asOutParam()); H();
3756	if (!bstr.isEmpty())
3757	InsertConfigString(pCfg, "Network", bstr);
3758	else
3759	{
3760	ULONG uSlot;
3761	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3762	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3763	}
3764	hrc = natDriver->COMGETTER(HostIP)(bstr.asOutParam()); H();
3765	if (!bstr.isEmpty())
3766	InsertConfigString(pCfg, "BindIP", bstr);
3767	ULONG mtu = 0;
3768	ULONG sockSnd = 0;
3769	ULONG sockRcv = 0;
3770	ULONG tcpSnd = 0;
3771	ULONG tcpRcv = 0;
3772	hrc = natDriver->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3773	if (mtu)
3774	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3775	if (sockRcv)
3776	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3777	if (sockSnd)
3778	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3779	if (tcpRcv)
3780	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3781	if (tcpSnd)
3782	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3783	hrc = natDriver->COMGETTER(TftpPrefix)(bstr.asOutParam()); H();
3784	if (!bstr.isEmpty())
3785	{
3786	RemoveConfigValue(pCfg, "TFTPPrefix");
3787	InsertConfigString(pCfg, "TFTPPrefix", bstr);
3788	}
3789	hrc = natDriver->COMGETTER(TftpBootFile)(bstr.asOutParam()); H();
3790	if (!bstr.isEmpty())
3791	{
3792	RemoveConfigValue(pCfg, "BootFile");
3793	InsertConfigString(pCfg, "BootFile", bstr);
3794	}
3795	hrc = natDriver->COMGETTER(TftpNextServer)(bstr.asOutParam()); H();
3796	if (!bstr.isEmpty())
3797	InsertConfigString(pCfg, "NextServer", bstr);
3798	BOOL fDnsFlag;
3799	hrc = natDriver->COMGETTER(DnsPassDomain)(&fDnsFlag); H();
3800	InsertConfigInteger(pCfg, "PassDomain", fDnsFlag);
3801	hrc = natDriver->COMGETTER(DnsProxy)(&fDnsFlag); H();
3802	InsertConfigInteger(pCfg, "DNSProxy", fDnsFlag);
3803	hrc = natDriver->COMGETTER(DnsUseHostResolver)(&fDnsFlag); H();
3804	InsertConfigInteger(pCfg, "UseHostResolver", fDnsFlag);
3805
3806	ULONG aliasMode;
3807	hrc = natDriver->COMGETTER(AliasMode)(&aliasMode); H();
3808	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3809
3810	/* port-forwarding */
3811	SafeArray<BSTR> pfs;
3812	hrc = natDriver->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3813	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3814	for (unsigned int i = 0; i < pfs.size(); ++i)
3815	{
3816	uint16_t port = 0;
3817	BSTR r = pfs[i];
3818	Utf8Str utf = Utf8Str(r);
3819	Utf8Str strName;
3820	Utf8Str strProto;
3821	Utf8Str strHostPort;
3822	Utf8Str strHostIP;
3823	Utf8Str strGuestPort;
3824	Utf8Str strGuestIP;
3825	size_t pos, ppos;
3826	pos = ppos = 0;
3827	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3828	do { \
3829	pos = str.find(",", ppos); \
3830	if (pos == Utf8Str::npos) \
3831	{ \
3832	Log(( #res " extracting from %s is failed\n", str.c_str())); \
3833	continue; \
3834	} \
3835	res = str.substr(ppos, pos - ppos); \
3836	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3837	ppos = pos + 1; \
3838	} while (0)
3839	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3840	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3841	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3842	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3843	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3844	strGuestPort = utf.substr(ppos, utf.length() - ppos);
3845	#undef ITERATE_TO_NEXT_TERM
3846
3847	uint32_t proto = strProto.toUInt32();
3848	bool fValid = true;
3849	switch (proto)
3850	{
3851	case NATProtocol_UDP:
3852	strProto = "UDP";
3853	break;
3854	case NATProtocol_TCP:
3855	strProto = "TCP";
3856	break;
3857	default:
3858	fValid = false;
3859	}
3860	/* continue with next rule if no valid proto was passed */
3861	if (!fValid)
3862	continue;
3863
3864	InsertConfigNode(pCfg, strName.c_str(), &pPF);
3865	InsertConfigString(pPF, "Protocol", strProto);
3866
3867	if (!strHostIP.isEmpty())
3868	InsertConfigString(pPF, "BindIP", strHostIP);
3869
3870	if (!strGuestIP.isEmpty())
3871	InsertConfigString(pPF, "GuestIP", strGuestIP);
3872
3873	port = RTStrToUInt16(strHostPort.c_str());
3874	if (port)
3875	InsertConfigInteger(pPF, "HostPort", port);
3876
3877	port = RTStrToUInt16(strGuestPort.c_str());
3878	if (port)
3879	InsertConfigInteger(pPF, "GuestPort", port);
3880	}
3881	break;
3882	}
3883
3884	case NetworkAttachmentType_Bridged:
3885	{
3886	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3887	hrc = attachToTapInterface(aNetworkAdapter);
3888	if (FAILED(hrc))
3889	{
3890	switch (hrc)
3891	{
3892	case VERR_ACCESS_DENIED:
3893	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3894	"Failed to open '/dev/net/tun' for read/write access. Please check the "
3895	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3896	"change the group of that node and make yourself a member of that group. Make "
3897	"sure that these changes are permanent, especially if you are "
3898	"using udev"));
3899	default:
3900	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3901	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3902	"Failed to initialize Host Interface Networking"));
3903	}
3904	}
3905
3906	Assert((int)maTapFD[uInstance] >= 0);
3907	if ((int)maTapFD[uInstance] >= 0)
3908	{
3909	if (fSniffer)
3910	{
3911	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3912	}
3913	else
3914	{
3915	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3916	}
3917	InsertConfigString(pLunL0, "Driver", "HostInterface");
3918	InsertConfigNode(pLunL0, "Config", &pCfg);
3919	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3920	}
3921
3922	#elif defined(VBOX_WITH_NETFLT)
3923	/*
3924	* This is the new VBoxNetFlt+IntNet stuff.
3925	*/
3926	if (fSniffer)
3927	{
3928	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3929	}
3930	else
3931	{
3932	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3933	}
3934
3935	Bstr BridgedIfName;
3936	hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
3937	if (FAILED(hrc))
3938	{
3939	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)", hrc));
3940	H();
3941	}
3942
3943	Utf8Str BridgedIfNameUtf8(BridgedIfName);
3944	const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
3945
3946	# if defined(RT_OS_DARWIN)
3947	/* The name is on the form 'ifX: long name', chop it off at the colon. */
3948	char szTrunk[8];
3949	RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
3950	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3951	// Quick fix for #5633
3952	// if (!pszColon)
3953	// {
3954	// /*
3955	// * Dynamic changing of attachment causes an attempt to configure
3956	// * network with invalid host adapter (as it is must be changed before
3957	// * the attachment), calling Detach here will cause a deadlock.
3958	// * See #4750.
3959	// * hrc = aNetworkAdapter->Detach(); H();
3960	// */
3961	// return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3962	// N_("Malformed host interface networking name '%ls'"),
3963	// BridgedIfName.raw());
3964	// }
3965	if (pszColon)
3966	*pszColon = '\0';
3967	const char *pszTrunk = szTrunk;
3968
3969	# elif defined(RT_OS_SOLARIS)
3970	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3971	char szTrunk[256];
3972	strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
3973	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
3974
3975	/*
3976	* Currently don't bother about malformed names here for the sake of people using
3977	* VBoxManage and setting only the NIC name from there. If there is a space we
3978	* chop it off and proceed, otherwise just use whatever we've got.
3979	*/
3980	if (pszSpace)
3981	*pszSpace = '\0';
3982
3983	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3984	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3985	if (pszColon)
3986	*pszColon = '\0';
3987
3988	const char *pszTrunk = szTrunk;
3989
3990	# elif defined(RT_OS_WINDOWS)
3991	ComPtr<IHostNetworkInterface> hostInterface;
3992	hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
3993	hostInterface.asOutParam());
3994	if (!SUCCEEDED(hrc))
3995	{
3996	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
3997	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3998	N_("Nonexistent host networking interface, name '%ls'"),
3999	BridgedIfName.raw());
4000	}
4001
4002	HostNetworkInterfaceType_T eIfType;
4003	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4004	if (FAILED(hrc))
4005	{
4006	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
4007	H();
4008	}
4009
4010	if (eIfType != HostNetworkInterfaceType_Bridged)
4011	{
4012	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4013	N_("Interface ('%ls') is not a Bridged Adapter interface"),
4014	BridgedIfName.raw());
4015	}
4016
4017	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4018	if (FAILED(hrc))
4019	{
4020	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
4021	H();
4022	}
4023	Guid hostIFGuid(bstr);
4024
4025	INetCfg *pNc;
4026	ComPtr<INetCfgComponent> pAdaptorComponent;
4027	LPWSTR pszApp;
4028
4029	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4030	Assert(hrc == S_OK);
4031	if (hrc != S_OK)
4032	{
4033	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4034	H();
4035	}
4036
4037	/* get the adapter's INetCfgComponent*/
4038	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4039	if (hrc != S_OK)
4040	{
4041	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4042	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4043	H();
4044	}
4045	#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4046	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4047	char *pszTrunkName = szTrunkName;
4048	wchar_t * pswzBindName;
4049	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4050	Assert(hrc == S_OK);
4051	if (hrc == S_OK)
4052	{
4053	int cwBindName = (int)wcslen(pswzBindName) + 1;
4054	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4055	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4056	{
4057	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4058	pszTrunkName += cbFullBindNamePrefix-1;
4059	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4060	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4061	{
4062	DWORD err = GetLastError();
4063	hrc = HRESULT_FROM_WIN32(err);
4064	AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
4065	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4066	}
4067	}
4068	else
4069	{
4070	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
4071	/** @todo set appropriate error code */
4072	hrc = E_FAIL;
4073	}
4074
4075	if (hrc != S_OK)
4076	{
4077	AssertFailed();
4078	CoTaskMemFree(pswzBindName);
4079	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4080	H();
4081	}
4082
4083	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
4084	}
4085	else
4086	{
4087	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4088	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4089	H();
4090	}
4091
4092	const char *pszTrunk = szTrunkName;
4093	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
4094
4095	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
4096	# if defined(RT_OS_FREEBSD)
4097	/*
4098	* If we bridge to a tap interface open it the `old' direct way.
4099	* This works and performs better than bridging a physical
4100	* interface via the current FreeBSD vboxnetflt implementation.
4101	*/
4102	if (!strncmp(pszBridgedIfName, "tap", sizeof "tap" - 1)) {
4103	hrc = attachToTapInterface(aNetworkAdapter);
4104	if (FAILED(hrc))
4105	{
4106	switch (hrc)
4107	{
4108	case VERR_ACCESS_DENIED:
4109	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4110	"Failed to open '/dev/%s' for read/write access. Please check the "
4111	"permissions of that node, and that the net.link.tap.user_open "
4112	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
4113	"change the group of that node to vboxusers and make yourself "
4114	"a member of that group. Make sure that these changes are permanent."), pszBridgedIfName, pszBridgedIfName);
4115	default:
4116	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
4117	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4118	"Failed to initialize Host Interface Networking"));
4119	}
4120	}
4121
4122	Assert((int)maTapFD[uInstance] >= 0);
4123	if ((int)maTapFD[uInstance] >= 0)
4124	{
4125	InsertConfigString(pLunL0, "Driver", "HostInterface");
4126	InsertConfigNode(pLunL0, "Config", &pCfg);
4127	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
4128	}
4129	break;
4130	}
4131	# endif
4132	/** @todo Check for malformed names. */
4133	const char *pszTrunk = pszBridgedIfName;
4134
4135	/* Issue a warning if the interface is down */
4136	{
4137	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4138	if (iSock >= 0)
4139	{
4140	struct ifreq Req;
4141	RT_ZERO(Req);
4142	strncpy(Req.ifr_name, pszBridgedIfName, sizeof(Req.ifr_name) - 1);
4143	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
4144	if ((Req.ifr_flags & IFF_UP) == 0)
4145	setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
4146	"Bridged interface %s is down. Guest will not be able to use this interface",
4147	pszBridgedIfName);
4148
4149	close(iSock);
4150	}
4151	}
4152
4153	# else
4154	# error "PORTME (VBOX_WITH_NETFLT)"
4155	# endif
4156
4157	InsertConfigString(pLunL0, "Driver", "IntNet");
4158	InsertConfigNode(pLunL0, "Config", &pCfg);
4159	InsertConfigString(pCfg, "Trunk", pszTrunk);
4160	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4161	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
4162	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4163	char szNetwork[INTNET_MAX_NETWORK_NAME];
4164
4165	#if defined(RT_OS_SOLARIS) \|\| defined(RT_OS_DARWIN)
4166	/*
4167	* 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains
4168	* interface name + optional description. We must not pass any description to the VM as it can differ
4169	* for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage).
4170	*/
4171	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk);
4172	#else
4173	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
4174	#endif
4175	InsertConfigString(pCfg, "Network", szNetwork);
4176	networkName = Bstr(szNetwork);
4177	trunkName = Bstr(pszTrunk);
4178	trunkType = Bstr(TRUNKTYPE_NETFLT);
4179
4180	# if defined(RT_OS_DARWIN)
4181	/** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4182	if ( strstr(pszBridgedIfName, "Wireless")
4183	\|\| strstr(pszBridgedIfName, "AirPort" ))
4184	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4185	# elif defined(RT_OS_LINUX)
4186	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4187	if (iSock >= 0)
4188	{
4189	struct iwreq WRq;
4190
4191	memset(&WRq, 0, sizeof(WRq));
4192	strncpy(WRq.ifr_name, pszBridgedIfName, IFNAMSIZ);
4193	bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4194	close(iSock);
4195	if (fSharedMacOnWire)
4196	{
4197	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4198	Log(("Set SharedMacOnWire\n"));
4199	}
4200	else
4201	Log(("Failed to get wireless name\n"));
4202	}
4203	else
4204	Log(("Failed to open wireless socket\n"));
4205	# elif defined(RT_OS_FREEBSD)
4206	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4207	if (iSock >= 0)
4208	{
4209	struct ieee80211req WReq;
4210	uint8_t abData[32];
4211
4212	memset(&WReq, 0, sizeof(WReq));
4213	strncpy(WReq.i_name, pszBridgedIfName, sizeof(WReq.i_name));
4214	WReq.i_type = IEEE80211_IOC_SSID;
4215	WReq.i_val = -1;
4216	WReq.i_data = abData;
4217	WReq.i_len = sizeof(abData);
4218
4219	bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4220	close(iSock);
4221	if (fSharedMacOnWire)
4222	{
4223	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4224	Log(("Set SharedMacOnWire\n"));
4225	}
4226	else
4227	Log(("Failed to get wireless name\n"));
4228	}
4229	else
4230	Log(("Failed to open wireless socket\n"));
4231	# elif defined(RT_OS_WINDOWS)
4232	# define DEVNAME_PREFIX L"\\\\.\\"
4233	/* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4234	* there is a pretty long way till there though since we need to obtain the symbolic link name
4235	* for the adapter device we are going to query given the device Guid */
4236
4237
4238	/* prepend the "\\\\.\\" to the bind name to obtain the link name */
4239
4240	wchar_t FileName[MAX_PATH];
4241	wcscpy(FileName, DEVNAME_PREFIX);
4242	wcscpy((wchar_t)(((char)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4243
4244	/* open the device */
4245	HANDLE hDevice = CreateFile(FileName,
4246	GENERIC_READ \| GENERIC_WRITE, FILE_SHARE_READ \| FILE_SHARE_WRITE,
4247	NULL,
4248	OPEN_EXISTING,
4249	FILE_ATTRIBUTE_NORMAL,
4250	NULL);
4251
4252	if (hDevice != INVALID_HANDLE_VALUE)
4253	{
4254	bool fSharedMacOnWire = false;
4255
4256	/* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4257	DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4258	NDIS_PHYSICAL_MEDIUM PhMedium;
4259	DWORD cbResult;
4260	if (DeviceIoControl(hDevice,
4261	IOCTL_NDIS_QUERY_GLOBAL_STATS,
4262	&Oid,
4263	sizeof(Oid),
4264	&PhMedium,
4265	sizeof(PhMedium),
4266	&cbResult,
4267	NULL))
4268	{
4269	/* that was simple, now examine PhMedium */
4270	if ( PhMedium == NdisPhysicalMediumWirelessWan
4271	\|\| PhMedium == NdisPhysicalMediumWirelessLan
4272	\|\| PhMedium == NdisPhysicalMediumNative802_11
4273	\|\| PhMedium == NdisPhysicalMediumBluetooth)
4274	fSharedMacOnWire = true;
4275	}
4276	else
4277	{
4278	int winEr = GetLastError();
4279	LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4280	Assert(winEr == ERROR_INVALID_PARAMETER \|\| winEr == ERROR_NOT_SUPPORTED \|\| winEr == ERROR_BAD_COMMAND);
4281	}
4282	CloseHandle(hDevice);
4283
4284	if (fSharedMacOnWire)
4285	{
4286	Log(("this is a wireless adapter"));
4287	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4288	Log(("Set SharedMacOnWire\n"));
4289	}
4290	else
4291	Log(("this is NOT a wireless adapter"));
4292	}
4293	else
4294	{
4295	int winEr = GetLastError();
4296	AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4297	}
4298
4299	CoTaskMemFree(pswzBindName);
4300
4301	pAdaptorComponent.setNull();
4302	/* release the pNc finally */
4303	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4304	# else
4305	/** @todo PORTME: wireless detection */
4306	# endif
4307
4308	# if defined(RT_OS_SOLARIS)
4309	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4310	/* Zone access restriction, don't allow snooping the global zone. */
4311	zoneid_t ZoneId = getzoneid();
4312	if (ZoneId != GLOBAL_ZONEID)
4313	{
4314	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4315	}
4316	# endif
4317	# endif
4318
4319	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4320	/* NOTHING TO DO HERE */
4321	#elif defined(RT_OS_LINUX)
4322	/// @todo aleksey: is there anything to be done here?
4323	#elif defined(RT_OS_FREEBSD)
4324	/** @todo FreeBSD: Check out this later (HIF networking). */
4325	#else
4326	# error "Port me"
4327	#endif
4328	break;
4329	}
4330
4331	case NetworkAttachmentType_Internal:
4332	{
4333	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4334	if (!bstr.isEmpty())
4335	{
4336	if (fSniffer)
4337	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4338	else
4339	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4340	InsertConfigString(pLunL0, "Driver", "IntNet");
4341	InsertConfigNode(pLunL0, "Config", &pCfg);
4342	InsertConfigString(pCfg, "Network", bstr);
4343	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4344	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4345	networkName = bstr;
4346	trunkType = Bstr(TRUNKTYPE_WHATEVER);
4347	}
4348	break;
4349	}
4350
4351	case NetworkAttachmentType_HostOnly:
4352	{
4353	if (fSniffer)
4354	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4355	else
4356	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4357
4358	InsertConfigString(pLunL0, "Driver", "IntNet");
4359	InsertConfigNode(pLunL0, "Config", &pCfg);
4360
4361	Bstr HostOnlyName;
4362	hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
4363	if (FAILED(hrc))
4364	{
4365	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
4366	H();
4367	}
4368
4369	Utf8Str HostOnlyNameUtf8(HostOnlyName);
4370	const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
4371	ComPtr<IHostNetworkInterface> hostInterface;
4372	rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
4373	hostInterface.asOutParam());
4374	if (!SUCCEEDED(rc))
4375	{
4376	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4377	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4378	N_("Nonexistent host networking interface, name '%ls'"),
4379	HostOnlyName.raw());
4380	}
4381
4382	char szNetwork[INTNET_MAX_NETWORK_NAME];
4383	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
4384
4385	#if defined(RT_OS_WINDOWS)
4386	# ifndef VBOX_WITH_NETFLT
4387	hrc = E_NOTIMPL;
4388	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4389	H();
4390	# else /* defined VBOX_WITH_NETFLT*/
4391	/** @todo r=bird: Put this in a function. */
4392
4393	HostNetworkInterfaceType_T eIfType;
4394	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4395	if (FAILED(hrc))
4396	{
4397	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4398	H();
4399	}
4400
4401	if (eIfType != HostNetworkInterfaceType_HostOnly)
4402	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4403	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4404	HostOnlyName.raw());
4405
4406	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4407	if (FAILED(hrc))
4408	{
4409	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4410	H();
4411	}
4412	Guid hostIFGuid(bstr);
4413
4414	INetCfg *pNc;
4415	ComPtr<INetCfgComponent> pAdaptorComponent;
4416	LPWSTR pszApp;
4417	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4418	Assert(hrc == S_OK);
4419	if (hrc != S_OK)
4420	{
4421	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4422	H();
4423	}
4424
4425	/* get the adapter's INetCfgComponent*/
4426	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4427	if (hrc != S_OK)
4428	{
4429	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4430	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4431	H();
4432	}
4433	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4434	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4435	char *pszTrunkName = szTrunkName;
4436	wchar_t * pswzBindName;
4437	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4438	Assert(hrc == S_OK);
4439	if (hrc == S_OK)
4440	{
4441	int cwBindName = (int)wcslen(pswzBindName) + 1;
4442	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4443	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4444	{
4445	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4446	pszTrunkName += cbFullBindNamePrefix-1;
4447	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4448	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4449	{
4450	DWORD err = GetLastError();
4451	hrc = HRESULT_FROM_WIN32(err);
4452	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4453	}
4454	}
4455	else
4456	{
4457	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4458	/** @todo set appropriate error code */
4459	hrc = E_FAIL;
4460	}
4461
4462	if (hrc != S_OK)
4463	{
4464	AssertFailed();
4465	CoTaskMemFree(pswzBindName);
4466	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4467	H();
4468	}
4469	}
4470	else
4471	{
4472	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4473	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4474	H();
4475	}
4476
4477
4478	CoTaskMemFree(pswzBindName);
4479
4480	pAdaptorComponent.setNull();
4481	/* release the pNc finally */
4482	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4483
4484	const char *pszTrunk = szTrunkName;
4485
4486	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4487	InsertConfigString(pCfg, "Trunk", pszTrunk);
4488	InsertConfigString(pCfg, "Network", szNetwork);
4489	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4490	networkName = Bstr(szNetwork);
4491	trunkName = Bstr(pszTrunk);
4492	trunkType = TRUNKTYPE_NETADP;
4493	# endif /* defined VBOX_WITH_NETFLT*/
4494	#elif defined(RT_OS_DARWIN)
4495	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4496	InsertConfigString(pCfg, "Network", szNetwork);
4497	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4498	networkName = Bstr(szNetwork);
4499	trunkName = Bstr(pszHostOnlyName);
4500	trunkType = TRUNKTYPE_NETADP;
4501	#else
4502	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4503	InsertConfigString(pCfg, "Network", szNetwork);
4504	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4505	networkName = Bstr(szNetwork);
4506	trunkName = Bstr(pszHostOnlyName);
4507	trunkType = TRUNKTYPE_NETFLT;
4508	#endif
4509	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4510
4511	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4512
4513	Bstr tmpAddr, tmpMask;
4514
4515	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4516	pszHostOnlyName).raw(),
4517	tmpAddr.asOutParam());
4518	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4519	{
4520	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4521	pszHostOnlyName).raw(),
4522	tmpMask.asOutParam());
4523	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4524	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4525	tmpMask.raw());
4526	else
4527	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4528	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4529	}
4530	else
4531	{
4532	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4533	hrc = hostInterface->EnableStaticIpConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
4534	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4535	}
4536
4537	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4538
4539	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4540	pszHostOnlyName).raw(),
4541	tmpAddr.asOutParam());
4542	if (SUCCEEDED(hrc))
4543	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
4544	tmpMask.asOutParam());
4545	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4546	{
4547	hrc = hostInterface->EnableStaticIpConfigV6(tmpAddr.raw(),
4548	Utf8Str(tmpMask).toUInt32());
4549	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4550	}
4551	#endif
4552	break;
4553	}
4554
4555	case NetworkAttachmentType_Generic:
4556	{
4557	hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
4558	SafeArray<BSTR> names;
4559	SafeArray<BSTR> values;
4560	hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
4561	ComSafeArrayAsOutParam(names),
4562	ComSafeArrayAsOutParam(values)); H();
4563
4564	if (fSniffer)
4565	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4566	else
4567	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4568	InsertConfigString(pLunL0, "Driver", bstr);
4569	InsertConfigNode(pLunL0, "Config", &pCfg);
4570	for (size_t ii = 0; ii < names.size(); ++ii)
4571	{
4572	if (values[ii] && *values[ii])
4573	{
4574	Utf8Str name = names[ii];
4575	Utf8Str value = values[ii];
4576	InsertConfigString(pCfg, name.c_str(), value);
4577	}
4578	}
4579	break;
4580	}
4581
4582	default:
4583	AssertMsgFailed(("should not get here!\n"));
4584	break;
4585	}
4586
4587	/*
4588	* Attempt to attach the driver.
4589	*/
4590	switch (eAttachmentType)
4591	{
4592	case NetworkAttachmentType_Null:
4593	break;
4594
4595	case NetworkAttachmentType_Bridged:
4596	case NetworkAttachmentType_Internal:
4597	case NetworkAttachmentType_HostOnly:
4598	case NetworkAttachmentType_NAT:
4599	case NetworkAttachmentType_Generic:
4600	{
4601	if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4602	{
4603	if (fAttachDetach)
4604	{
4605	rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
4606	//AssertRC(rc);
4607	}
4608
4609	{
4610	/** @todo pritesh: get the dhcp server name from the
4611	* previous network configuration and then stop the server
4612	* else it may conflict with the dhcp server running with
4613	* the current attachment type
4614	*/
4615	/* Stop the hostonly DHCP Server */
4616	}
4617
4618	if (!networkName.isEmpty())
4619	{
4620	/*
4621	* Until we implement service reference counters DHCP Server will be stopped
4622	* by DHCPServerRunner destructor.
4623	*/
4624	ComPtr<IDHCPServer> dhcpServer;
4625	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4626	dhcpServer.asOutParam());
4627	if (SUCCEEDED(hrc))
4628	{
4629	/* there is a DHCP server available for this network */
4630	BOOL fEnabledDhcp;
4631	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp);
4632	if (FAILED(hrc))
4633	{
4634	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4635	H();
4636	}
4637
4638	if (fEnabledDhcp)
4639	hrc = dhcpServer->Start(networkName.raw(),
4640	trunkName.raw(),
4641	trunkType.raw());
4642	}
4643	else
4644	hrc = S_OK;
4645	}
4646	}
4647
4648	break;
4649	}
4650
4651	default:
4652	AssertMsgFailed(("should not get here!\n"));
4653	break;
4654	}
4655
4656	meAttachmentType[uInstance] = eAttachmentType;
4657	}
4658	catch (ConfigError &x)
4659	{
4660	// InsertConfig threw something:
4661	return x.m_vrc;
4662	}
4663
4664	#undef H
4665
4666	return VINF_SUCCESS;
4667	}
4668
4669	#ifdef VBOX_WITH_GUEST_PROPS
4670	/**
4671	* Set an array of guest properties
4672	*/
4673	static void configSetProperties(VMMDev * const pVMMDev,
4674	void *names,
4675	void *values,
4676	void *timestamps,
4677	void *flags)
4678	{
4679	VBOXHGCMSVCPARM parms[4];
4680
4681	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4682	parms[0].u.pointer.addr = names;
4683	parms[0].u.pointer.size = 0; /* We don't actually care. */
4684	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4685	parms[1].u.pointer.addr = values;
4686	parms[1].u.pointer.size = 0; /* We don't actually care. */
4687	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4688	parms[2].u.pointer.addr = timestamps;
4689	parms[2].u.pointer.size = 0; /* We don't actually care. */
4690	parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4691	parms[3].u.pointer.addr = flags;
4692	parms[3].u.pointer.size = 0; /* We don't actually care. */
4693
4694	pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4695	guestProp::SET_PROPS_HOST,
4696	4,
4697	&parms[0]);
4698	}
4699
4700	/**
4701	* Set a single guest property
4702	*/
4703	static void configSetProperty(VMMDev * const pVMMDev,
4704	const char *pszName,
4705	const char *pszValue,
4706	const char *pszFlags)
4707	{
4708	VBOXHGCMSVCPARM parms[4];
4709
4710	AssertPtrReturnVoid(pszName);
4711	AssertPtrReturnVoid(pszValue);
4712	AssertPtrReturnVoid(pszFlags);
4713	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4714	parms[0].u.pointer.addr = (void *)pszName;
4715	parms[0].u.pointer.size = strlen(pszName) + 1;
4716	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4717	parms[1].u.pointer.addr = (void *)pszValue;
4718	parms[1].u.pointer.size = strlen(pszValue) + 1;
4719	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4720	parms[2].u.pointer.addr = (void *)pszFlags;
4721	parms[2].u.pointer.size = strlen(pszFlags) + 1;
4722	pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4723	&parms[0]);
4724	}
4725
4726	/**
4727	* Set the global flags value by calling the service
4728	* @returns the status returned by the call to the service
4729	*
4730	* @param pTable the service instance handle
4731	* @param eFlags the flags to set
4732	*/
4733	int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4734	guestProp::ePropFlags eFlags)
4735	{
4736	VBOXHGCMSVCPARM paParm;
4737	paParm.setUInt32(eFlags);
4738	int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4739	guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4740	&paParm);
4741	if (RT_FAILURE(rc))
4742	{
4743	char szFlags[guestProp::MAX_FLAGS_LEN];
4744	if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4745	Log(("Failed to set the global flags.\n"));
4746	else
4747	Log(("Failed to set the global flags \"%s\".\n", szFlags));
4748	}
4749	return rc;
4750	}
4751	#endif /* VBOX_WITH_GUEST_PROPS */
4752
4753	/**
4754	* Set up the Guest Property service, populate it with properties read from
4755	* the machine XML and set a couple of initial properties.
4756	*/
4757	/* static / int Console::configGuestProperties(void pvConsole)
4758	{
4759	#ifdef VBOX_WITH_GUEST_PROPS
4760	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4761	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4762	AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4763
4764	/* Load the service */
4765	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4766
4767	if (RT_FAILURE(rc))
4768	{
4769	LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4770	/* That is not a fatal failure. */
4771	rc = VINF_SUCCESS;
4772	}
4773	else
4774	{
4775	/*
4776	* Initialize built-in properties that can be changed and saved.
4777	*
4778	* These are typically transient properties that the guest cannot
4779	* change.
4780	*/
4781
4782	/* Sysprep execution by VBoxService. */
4783	configSetProperty(pConsole->m_pVMMDev,
4784	"/VirtualBox/HostGuest/SysprepExec", "",
4785	"TRANSIENT, RDONLYGUEST");
4786	configSetProperty(pConsole->m_pVMMDev,
4787	"/VirtualBox/HostGuest/SysprepArgs", "",
4788	"TRANSIENT, RDONLYGUEST");
4789
4790	/*
4791	* Pull over the properties from the server.
4792	*/
4793	SafeArray<BSTR> namesOut;
4794	SafeArray<BSTR> valuesOut;
4795	SafeArray<LONG64> timestampsOut;
4796	SafeArray<BSTR> flagsOut;
4797	HRESULT hrc;
4798	hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4799	ComSafeArrayAsOutParam(valuesOut),
4800	ComSafeArrayAsOutParam(timestampsOut),
4801	ComSafeArrayAsOutParam(flagsOut));
4802	AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4803	size_t cProps = namesOut.size();
4804	size_t cAlloc = cProps + 1;
4805	if ( valuesOut.size() != cProps
4806	\|\| timestampsOut.size() != cProps
4807	\|\| flagsOut.size() != cProps
4808	)
4809	AssertFailedReturn(VERR_INVALID_PARAMETER);
4810
4811	char papszNames, papszValues, **papszFlags;
4812	char szEmpty[] = "";
4813	LONG64 *pai64Timestamps;
4814	papszNames = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4815	papszValues = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4816	pai64Timestamps = (LONG64 )RTMemTmpAllocZ(sizeof(LONG64) cAlloc);
4817	papszFlags = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4818	if (papszNames && papszValues && pai64Timestamps && papszFlags)
4819	{
4820	for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4821	{
4822	AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4823	rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4824	if (RT_FAILURE(rc))
4825	break;
4826	if (valuesOut[i])
4827	rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4828	else
4829	papszValues[i] = szEmpty;
4830	if (RT_FAILURE(rc))
4831	break;
4832	pai64Timestamps[i] = timestampsOut[i];
4833	if (flagsOut[i])
4834	rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4835	else
4836	papszFlags[i] = szEmpty;
4837	}
4838	if (RT_SUCCESS(rc))
4839	configSetProperties(pConsole->m_pVMMDev,
4840	(void *)papszNames,
4841	(void *)papszValues,
4842	(void *)pai64Timestamps,
4843	(void *)papszFlags);
4844	for (unsigned i = 0; i < cProps; ++i)
4845	{
4846	RTStrFree(papszNames[i]);
4847	if (valuesOut[i])
4848	RTStrFree(papszValues[i]);
4849	if (flagsOut[i])
4850	RTStrFree(papszFlags[i]);
4851	}
4852	}
4853	else
4854	rc = VERR_NO_MEMORY;
4855	RTMemTmpFree(papszNames);
4856	RTMemTmpFree(papszValues);
4857	RTMemTmpFree(pai64Timestamps);
4858	RTMemTmpFree(papszFlags);
4859	AssertRCReturn(rc, rc);
4860
4861	/*
4862	* These properties have to be set before pulling over the properties
4863	* from the machine XML, to ensure that properties saved in the XML
4864	* will override them.
4865	*/
4866	/* Set the raw VBox version string as a guest property. Used for host/guest
4867	* version comparison. */
4868	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4869	VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST");
4870	/* Set the full VBox version string as a guest property. Can contain vendor-specific
4871	* information/branding and/or pre-release tags. */
4872	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt",
4873	VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4874	/* Set the VBox SVN revision as a guest property */
4875	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4876	RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4877
4878	/*
4879	* Register the host notification callback
4880	*/
4881	HGCMSVCEXTHANDLE hDummy;
4882	HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4883	Console::doGuestPropNotification,
4884	pvConsole);
4885
4886	#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4887	rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4888	guestProp::RDONLYGUEST);
4889	AssertRCReturn(rc, rc);
4890	#endif
4891
4892	Log(("Set VBoxGuestPropSvc property store\n"));
4893	}
4894	return VINF_SUCCESS;
4895	#else /* !VBOX_WITH_GUEST_PROPS */
4896	return VERR_NOT_SUPPORTED;
4897	#endif /* !VBOX_WITH_GUEST_PROPS */
4898	}
4899
4900	/**
4901	* Set up the Guest Control service.
4902	*/
4903	/* static / int Console::configGuestControl(void pvConsole)
4904	{
4905	#ifdef VBOX_WITH_GUEST_CONTROL
4906	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4907	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4908
4909	/* Load the service */
4910	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4911
4912	if (RT_FAILURE(rc))
4913	{
4914	LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4915	/* That is not a fatal failure. */
4916	rc = VINF_SUCCESS;
4917	}
4918	else
4919	{
4920	HGCMSVCEXTHANDLE hDummy;
4921	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4922	&Guest::notifyCtrlDispatcher,
4923	pConsole->getGuest());
4924	if (RT_FAILURE(rc))
4925	Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4926	else
4927	Log(("VBoxGuestControlSvc loaded\n"));
4928	}
4929
4930	return rc;
4931	#else /* !VBOX_WITH_GUEST_CONTROL */
4932	return VERR_NOT_SUPPORTED;
4933	#endif /* !VBOX_WITH_GUEST_CONTROL */
4934	}

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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 40188

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