ConsoleImpl2.cpp@ 44351

Last change on this file since 44351 was 44351, checked in by vboxsync, 12 years ago
PDM,++: Change APIs used by Main from PVM to PUVM.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 209.5 KB

Line
1	/* $Id: ConsoleImpl2.cpp 44351 2013-01-24 12:04:39Z vboxsync $ */
2	/** @file
3	* VBox Console COM Class implementation - VM Configuration Bits.
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) 2006-2012 Oracle Corporation
13	*
14	* This file is part of VirtualBox Open Source Edition (OSE), as
15	* available from http://www.virtualbox.org. 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	#include <VBox/VBoxOGLTest.h>
72	#endif
73	#ifdef VBOX_WITH_GUEST_PROPS
74	# include <VBox/HostServices/GuestPropertySvc.h>
75	# include <VBox/com/defs.h>
76	# include <VBox/com/array.h>
77	# include "HGCM.h" /** @todo it should be possible to register a service
78	* extension using a VMMDev callback. */
79	# include <vector>
80	#endif /* VBOX_WITH_GUEST_PROPS */
81	#include <VBox/intnet.h>
82
83	#include <VBox/com/com.h>
84	#include <VBox/com/string.h>
85	#include <VBox/com/array.h>
86
87	#ifdef VBOX_WITH_NETFLT
88	# if defined(RT_OS_SOLARIS)
89	# include <zone.h>
90	# elif defined(RT_OS_LINUX)
91	# include <unistd.h>
92	# include <sys/ioctl.h>
93	# include <sys/socket.h>
94	# include <linux/types.h>
95	# include <linux/if.h>
96	# include <linux/wireless.h>
97	# elif defined(RT_OS_FREEBSD)
98	# include <unistd.h>
99	# include <sys/types.h>
100	# include <sys/ioctl.h>
101	# include <sys/socket.h>
102	# include <net/if.h>
103	# include <net80211/ieee80211_ioctl.h>
104	# endif
105	# if defined(RT_OS_WINDOWS)
106	# include <VBox/VBoxNetCfg-win.h>
107	# include <Ntddndis.h>
108	# include <devguid.h>
109	# else
110	# include <HostNetworkInterfaceImpl.h>
111	# include <netif.h>
112	# include <stdlib.h>
113	# endif
114	#endif /* VBOX_WITH_NETFLT */
115
116	#include "DHCPServerRunner.h"
117	#include "BusAssignmentManager.h"
118	#ifdef VBOX_WITH_EXTPACK
119	# include "ExtPackManagerImpl.h"
120	#endif
121
122	#if defined(RT_OS_DARWIN)
123
124	# include "IOKit/IOKitLib.h"
125
126	static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
127	{
128	/*
129	* Method as described in Amit Singh's article:
130	* http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
131	*/
132	typedef struct
133	{
134	uint32_t key;
135	uint8_t pad0[22];
136	uint32_t datasize;
137	uint8_t pad1[10];
138	uint8_t cmd;
139	uint32_t pad2;
140	uint8_t data[32];
141	} AppleSMCBuffer;
142
143	AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
144
145	io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
146	IOServiceMatching("AppleSMC"));
147	if (!service)
148	return VERR_NOT_FOUND;
149
150	io_connect_t port = (io_connect_t)0;
151	kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
152	IOObjectRelease(service);
153
154	if (kr != kIOReturnSuccess)
155	return RTErrConvertFromDarwin(kr);
156
157	AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
158	AppleSMCBuffer outputStruct;
159	size_t cbOutputStruct = sizeof(outputStruct);
160
161	for (int i = 0; i < 2; i++)
162	{
163	inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
164	kr = IOConnectCallStructMethod((mach_port_t)port,
165	(uint32_t)2,
166	(const void *)&inputStruct,
167	sizeof(inputStruct),
168	(void *)&outputStruct,
169	&cbOutputStruct);
170	if (kr != kIOReturnSuccess)
171	{
172	IOServiceClose(port);
173	return RTErrConvertFromDarwin(kr);
174	}
175
176	for (int j = 0; j < 32; j++)
177	pabKey[j + i*32] = outputStruct.data[j];
178	}
179
180	IOServiceClose(port);
181
182	pabKey[64] = 0;
183
184	return VINF_SUCCESS;
185	}
186
187	#endif /* RT_OS_DARWIN */
188
189	/* Darwin compile kludge */
190	#undef PVM
191
192	/* Comment out the following line to remove VMWare compatibility hack. */
193	#define VMWARE_NET_IN_SLOT_11
194
195	/**
196	* Translate IDE StorageControllerType_T to string representation.
197	*/
198	const char* controllerString(StorageControllerType_T enmType)
199	{
200	switch (enmType)
201	{
202	case StorageControllerType_PIIX3:
203	return "PIIX3";
204	case StorageControllerType_PIIX4:
205	return "PIIX4";
206	case StorageControllerType_ICH6:
207	return "ICH6";
208	default:
209	return "Unknown";
210	}
211	}
212
213	/**
214	* Simple class for storing network boot information.
215	*/
216	struct BootNic
217	{
218	ULONG mInstance;
219	PCIBusAddress mPCIAddress;
220
221	ULONG mBootPrio;
222	bool operator < (const BootNic &rhs) const
223	{
224	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
225	ULONG rval = rhs.mBootPrio - 1;
226	return lval < rval; /* Zero compares as highest number (lowest prio). */
227	}
228	};
229
230	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
231	{
232	Bstr aFilePath, empty;
233	BOOL fPresent = FALSE;
234	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
235	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
236	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
237
238	if (!fPresent)
239	{
240	LogRel(("Failed to find an EFI ROM file.\n"));
241	return VERR_FILE_NOT_FOUND;
242	}
243
244	*pEfiRomFile = Utf8Str(aFilePath);
245
246	return VINF_SUCCESS;
247	}
248
249	static int getSmcDeviceKey(IMachine pMachine, BSTR aKey, bool *pfGetKeyFromRealSMC)
250	{
251	*pfGetKeyFromRealSMC = false;
252
253	/*
254	* The extra data takes precedence (if non-zero).
255	*/
256	HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
257	aKey);
258	if (FAILED(hrc))
259	return Global::vboxStatusCodeFromCOM(hrc);
260	if ( SUCCEEDED(hrc)
261	&& *aKey
262	&& **aKey)
263	return VINF_SUCCESS;
264
265	#ifdef RT_OS_DARWIN
266	/*
267	* Query it here and now.
268	*/
269	char abKeyBuf[65];
270	int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
271	if (SUCCEEDED(rc))
272	{
273	Bstr(abKeyBuf).detachTo(aKey);
274	return rc;
275	}
276	LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
277
278	#else
279	/*
280	* Is it apple hardware in bootcamp?
281	*/
282	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
283	* Currently falling back on the product name. */
284	char szManufacturer[256];
285	szManufacturer[0] = '\0';
286	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
287	if (szManufacturer[0] != '\0')
288	{
289	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
290	\|\| !strcmp(szManufacturer, "Apple Inc.")
291	)
292	*pfGetKeyFromRealSMC = true;
293	}
294	else
295	{
296	char szProdName[256];
297	szProdName[0] = '\0';
298	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
299	if ( ( !strncmp(szProdName, "Mac", 3)
300	\|\| !strncmp(szProdName, "iMac", 4)
301	\|\| !strncmp(szProdName, "iMac", 4)
302	\|\| !strncmp(szProdName, "Xserve", 6)
303	)
304	&& !strchr(szProdName, ' ') /* no spaces */
305	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
306	)
307	*pfGetKeyFromRealSMC = true;
308	}
309
310	int rc = VINF_SUCCESS;
311	#endif
312
313	return rc;
314	}
315
316
317	/*
318	* VC++ 8 / amd64 has some serious trouble with the next functions.
319	* As a temporary measure, we'll drop global optimizations.
320	*/
321	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
322	# pragma optimize("g", off)
323	#endif
324
325	static const char *const g_apszIDEDrives[4] =
326	{ "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
327
328	class ConfigError : public RTCError
329	{
330	public:
331
332	ConfigError(const char *pcszFunction,
333	int vrc,
334	const char *pcszName)
335	: RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
336	m_vrc(vrc)
337	{
338	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
339	}
340
341	int m_vrc;
342	};
343
344
345	/**
346	* Helper that calls CFGMR3InsertString and throws an RTCError if that
347	* fails (C-string variant).
348	* @param pParent See CFGMR3InsertStringN.
349	* @param pcszNodeName See CFGMR3InsertStringN.
350	* @param pcszValue The string value.
351	*/
352	static void InsertConfigString(PCFGMNODE pNode,
353	const char *pcszName,
354	const char *pcszValue)
355	{
356	int vrc = CFGMR3InsertString(pNode,
357	pcszName,
358	pcszValue);
359	if (RT_FAILURE(vrc))
360	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
361	}
362
363	/**
364	* Helper that calls CFGMR3InsertString and throws an RTCError if that
365	* fails (Utf8Str variant).
366	* @param pParent See CFGMR3InsertStringN.
367	* @param pcszNodeName See CFGMR3InsertStringN.
368	* @param rStrValue The string value.
369	*/
370	static void InsertConfigString(PCFGMNODE pNode,
371	const char *pcszName,
372	const Utf8Str &rStrValue)
373	{
374	int vrc = CFGMR3InsertStringN(pNode,
375	pcszName,
376	rStrValue.c_str(),
377	rStrValue.length());
378	if (RT_FAILURE(vrc))
379	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
380	}
381
382	/**
383	* Helper that calls CFGMR3InsertString and throws an RTCError if that
384	* fails (Bstr variant).
385	*
386	* @param pParent See CFGMR3InsertStringN.
387	* @param pcszNodeName See CFGMR3InsertStringN.
388	* @param rBstrValue The string value.
389	*/
390	static void InsertConfigString(PCFGMNODE pNode,
391	const char *pcszName,
392	const Bstr &rBstrValue)
393	{
394	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
395	}
396
397	/**
398	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
399	*
400	* @param pNode See CFGMR3InsertBytes.
401	* @param pcszName See CFGMR3InsertBytes.
402	* @param pvBytes See CFGMR3InsertBytes.
403	* @param cbBytes See CFGMR3InsertBytes.
404	*/
405	static void InsertConfigBytes(PCFGMNODE pNode,
406	const char *pcszName,
407	const void *pvBytes,
408	size_t cbBytes)
409	{
410	int vrc = CFGMR3InsertBytes(pNode,
411	pcszName,
412	pvBytes,
413	cbBytes);
414	if (RT_FAILURE(vrc))
415	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
416	}
417
418	/**
419	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
420	* fails.
421	*
422	* @param pNode See CFGMR3InsertInteger.
423	* @param pcszName See CFGMR3InsertInteger.
424	* @param u64Integer See CFGMR3InsertInteger.
425	*/
426	static void InsertConfigInteger(PCFGMNODE pNode,
427	const char *pcszName,
428	uint64_t u64Integer)
429	{
430	int vrc = CFGMR3InsertInteger(pNode,
431	pcszName,
432	u64Integer);
433	if (RT_FAILURE(vrc))
434	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
435	}
436
437	/**
438	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
439	*
440	* @param pNode See CFGMR3InsertNode.
441	* @param pcszName See CFGMR3InsertNode.
442	* @param ppChild See CFGMR3InsertNode.
443	*/
444	static void InsertConfigNode(PCFGMNODE pNode,
445	const char *pcszName,
446	PCFGMNODE *ppChild)
447	{
448	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
449	if (RT_FAILURE(vrc))
450	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
451	}
452
453	/**
454	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
455	*
456	* @param pNode See CFGMR3RemoveValue.
457	* @param pcszName See CFGMR3RemoveValue.
458	*/
459	static void RemoveConfigValue(PCFGMNODE pNode,
460	const char *pcszName)
461	{
462	int vrc = CFGMR3RemoveValue(pNode, pcszName);
463	if (RT_FAILURE(vrc))
464	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
465	}
466	/** Helper that finds out the next SATA port used
467	*/
468	static LONG GetNextUsedSataPort(LONG aSataPortUsed[30], LONG lBaseVal, uint32_t u32Size)
469	{
470	LONG lNextPortUsed = 30;
471	for (size_t j = 0; j < u32Size; ++j)
472	{
473	if(aSataPortUsed[j] > lBaseVal &&
474	aSataPortUsed[j] <= lNextPortUsed)
475	lNextPortUsed = aSataPortUsed[j];
476	}
477	return lNextPortUsed;
478	}
479
480	#ifdef VBOX_WITH_PCI_PASSTHROUGH
481	HRESULT Console::attachRawPCIDevices(PVM pVM,
482	BusAssignmentManager *BusMgr,
483	PCFGMNODE pDevices)
484	{
485	HRESULT hrc = S_OK;
486	PCFGMNODE pInst, pCfg, pLunL0, pLunL1;
487
488	SafeIfaceArray<IPCIDeviceAttachment> assignments;
489	ComPtr<IMachine> aMachine = machine();
490
491	hrc = aMachine->COMGETTER(PCIDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
492	if ( hrc != S_OK
493	\|\| assignments.size() < 1)
494	return hrc;
495
496	/*
497	* PCI passthrough is only available if the proper ExtPack is installed.
498	*
499	* Note. Configuring PCI passthrough here and providing messages about
500	* the missing extpack isn't exactly clean, but it is a necessary evil
501	* to patch over legacy compatability issues introduced by the new
502	* distribution model.
503	*/
504	# ifdef VBOX_WITH_EXTPACK
505	static const char *s_pszPCIRawExtPackName = "Oracle VM VirtualBox Extension Pack";
506	if (!mptrExtPackManager->isExtPackUsable(s_pszPCIRawExtPackName))
507	{
508	/* Always fatal! */
509	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
510	N_("Implementation of the PCI passthrough framework not found!\n"
511	"The VM cannot be started. To fix this problem, either "
512	"install the '%s' or disable PCI passthrough via VBoxManage"),
513	s_pszPCIRawExtPackName);
514	}
515	# endif
516
517	PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
518	Assert(pBridges);
519
520	/* Find required bridges, and add missing ones */
521	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
522	{
523	ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
524	LONG guest = 0;
525	PCIBusAddress GuestPCIAddress;
526
527	assignment->COMGETTER(GuestAddress)(&guest);
528	GuestPCIAddress.fromLong(guest);
529	Assert(GuestPCIAddress.valid());
530
531	if (GuestPCIAddress.miBus > 0)
532	{
533	int iBridgesMissed = 0;
534	int iBase = GuestPCIAddress.miBus - 1;
535
536	while (!BusMgr->hasPCIDevice("ich9pcibridge", iBase) && iBase > 0)
537	{
538	iBridgesMissed++; iBase--;
539	}
540	iBase++;
541
542	for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
543	{
544	InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
545	InsertConfigInteger(pInst, "Trusted", 1);
546	hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst);
547	}
548	}
549	}
550
551	/* Now actually add devices */
552	PCFGMNODE pPCIDevs = NULL;
553
554	if (assignments.size() > 0)
555	{
556	InsertConfigNode(pDevices, "pciraw", &pPCIDevs);
557
558	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
559
560	/* Tell PGM to tell GPCIRaw about guest mappings. */
561	CFGMR3InsertNode(pRoot, "PGM", NULL);
562	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
563
564	/*
565	* Currently, using IOMMU needed for PCI passthrough
566	* requires RAM preallocation.
567	*/
568	/** @todo: check if we can lift this requirement */
569	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
570	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
571	}
572
573	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
574	{
575	PCIBusAddress HostPCIAddress, GuestPCIAddress;
576	ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
577	LONG host, guest;
578	Bstr aDevName;
579
580	assignment->COMGETTER(HostAddress)(&host);
581	assignment->COMGETTER(GuestAddress)(&guest);
582	assignment->COMGETTER(Name)(aDevName.asOutParam());
583
584	InsertConfigNode(pPCIDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
585	InsertConfigInteger(pInst, "Trusted", 1);
586
587	HostPCIAddress.fromLong(host);
588	Assert(HostPCIAddress.valid());
589	InsertConfigNode(pInst, "Config", &pCfg);
590	InsertConfigString(pCfg, "DeviceName", aDevName);
591
592	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
593	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPCIAddress.miBus);
594	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPCIAddress.miDevice);
595	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPCIAddress.miFn);
596
597	GuestPCIAddress.fromLong(guest);
598	Assert(GuestPCIAddress.valid());
599	hrc = BusMgr->assignHostPCIDevice("pciraw", pInst, HostPCIAddress, GuestPCIAddress, true);
600	if (hrc != S_OK)
601	return hrc;
602
603	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPCIAddress.miBus);
604	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPCIAddress.miDevice);
605	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPCIAddress.miFn);
606
607	/* the driver */
608	InsertConfigNode(pInst, "LUN#0", &pLunL0);
609	InsertConfigString(pLunL0, "Driver", "pciraw");
610	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
611
612	/* the Main driver */
613	InsertConfigString(pLunL1, "Driver", "MainPciRaw");
614	InsertConfigNode(pLunL1, "Config", &pCfg);
615	PCIRawDev* pMainDev = new PCIRawDev(this);
616	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
617	}
618
619	return hrc;
620	}
621	#endif
622
623
624	void Console::attachStatusDriver(PCFGMNODE pCtlInst, PPDMLED *papLeds,
625	uint64_t uFirst, uint64_t uLast,
626	Console::MediumAttachmentMap *pmapMediumAttachments,
627	const char *pcszDevice, unsigned uInstance)
628	{
629	PCFGMNODE pLunL0, pCfg;
630	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
631	InsertConfigString(pLunL0, "Driver", "MainStatus");
632	InsertConfigNode(pLunL0, "Config", &pCfg);
633	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)papLeds);
634	if (pmapMediumAttachments)
635	{
636	InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments);
637	InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this);
638	AssertPtr(pcszDevice);
639	Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance);
640	InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str());
641	}
642	InsertConfigInteger(pCfg, "First", uFirst);
643	InsertConfigInteger(pCfg, "Last", uLast);
644	}
645
646
647	/**
648	* Construct the VM configuration tree (CFGM).
649	*
650	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
651	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
652	* is done here.
653	*
654	* @param pVM VM handle.
655	* @param pvConsole Pointer to the VMPowerUpTask object.
656	* @return VBox status code.
657	*
658	* @note Locks the Console object for writing.
659	*/
660	DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
661	{
662	LogFlowFuncEnter();
663
664	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
665	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
666
667	AutoCaller autoCaller(pConsole);
668	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
669
670	/* lock the console because we widely use internal fields and methods */
671	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
672
673	/*
674	* Set the VM handle and do the rest of the job in an worker method so we
675	* can easily reset the VM handle on failure.
676	*/
677	PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
678	VMR3RetainUVM(pUVM);
679	int vrc;
680	try
681	{
682	vrc = pConsole->configConstructorInner(pVM, &alock);
683	}
684	catch (...)
685	{
686	vrc = VERR_UNEXPECTED_EXCEPTION;
687	}
688	if (RT_FAILURE(vrc))
689	{
690	pConsole->mpUVM = NULL;
691	VMR3ReleaseUVM(pUVM);
692	}
693
694	return vrc;
695	}
696
697
698	/**
699	* Worker for configConstructor.
700	*
701	* @return VBox status code.
702	* @param pVM The VM handle.
703	* @param pAlock The automatic lock instance. This is for when we have
704	* to leave it in order to avoid deadlocks (ext packs and
705	* more).
706	*/
707	int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
708	{
709	PUVM pUVM = VMR3GetUVM(pVM);
710	VMMDev *pVMMDev = m_pVMMDev; Assert(pVMMDev);
711	ComPtr<IMachine> pMachine = machine();
712
713	int rc;
714	HRESULT hrc;
715	Bstr bstr;
716
717	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
718
719	/*
720	* Get necessary objects and frequently used parameters.
721	*/
722	ComPtr<IVirtualBox> virtualBox;
723	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
724
725	ComPtr<IHost> host;
726	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
727
728	ComPtr<ISystemProperties> systemProperties;
729	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
730
731	ComPtr<IBIOSSettings> biosSettings;
732	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
733
734	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
735	RTUUID HardwareUuid;
736	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
737	AssertRCReturn(rc, rc);
738
739	ULONG cRamMBs;
740	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
741	#if 0 /* enable to play with lots of memory. */
742	if (RTEnvExist("VBOX_RAM_SIZE"))
743	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
744	#endif
745	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
746	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
747	uint64_t uMcfgBase = 0;
748	uint32_t cbMcfgLength = 0;
749
750	ChipsetType_T chipsetType;
751	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
752	if (chipsetType == ChipsetType_ICH9)
753	{
754	/* We'd better have 0x10000000 region, to cover 256 buses
755	but this put too much load on hypervisor heap */
756	cbMcfgLength = 0x4000000; //0x10000000;
757	cbRamHole += cbMcfgLength;
758	uMcfgBase = _4G - cbRamHole;
759	}
760
761	BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
762
763	ULONG cCpus = 1;
764	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
765
766	ULONG ulCpuExecutionCap = 100;
767	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
768
769	Bstr osTypeId;
770	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
771	LogRel(("OS type: '%s'\n", Utf8Str(osTypeId).c_str()));
772
773	BOOL fIOAPIC;
774	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
775
776	ComPtr<IGuestOSType> guestOSType;
777	hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
778
779	Bstr guestTypeFamilyId;
780	hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
781	BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
782
783	ULONG maxNetworkAdapters;
784	hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H();
785	/*
786	* Get root node first.
787	* This is the only node in the tree.
788	*/
789	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
790	Assert(pRoot);
791
792	// InsertConfigString throws
793	try
794	{
795
796	/*
797	* Set the root (and VMM) level values.
798	*/
799	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
800	InsertConfigString(pRoot, "Name", bstr);
801	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
802	InsertConfigInteger(pRoot, "RamSize", cbRam);
803	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
804	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
805	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
806	InsertConfigInteger(pRoot, "TimerMillies", 10);
807	#ifdef VBOX_WITH_RAW_MODE
808	InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
809	InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
810	/** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
811	InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
812	InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
813	#endif
814	/* Not necessary, but to make sure these two settings end up in the release log. */
815	BOOL fPageFusion = FALSE;
816	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
817	InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
818	ULONG ulBalloonSize = 0;
819	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
820	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
821
822	/*
823	* CPUM values.
824	*/
825	PCFGMNODE pCPUM;
826	InsertConfigNode(pRoot, "CPUM", &pCPUM);
827
828	/* cpuid leaf overrides. */
829	static uint32_t const s_auCpuIdRanges[] =
830	{
831	UINT32_C(0x00000000), UINT32_C(0x0000000a),
832	UINT32_C(0x80000000), UINT32_C(0x8000000a)
833	};
834	for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
835	for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
836	{
837	ULONG ulEax, ulEbx, ulEcx, ulEdx;
838	hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
839	if (SUCCEEDED(hrc))
840	{
841	PCFGMNODE pLeaf;
842	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
843
844	InsertConfigInteger(pLeaf, "eax", ulEax);
845	InsertConfigInteger(pLeaf, "ebx", ulEbx);
846	InsertConfigInteger(pLeaf, "ecx", ulEcx);
847	InsertConfigInteger(pLeaf, "edx", ulEdx);
848	}
849	else if (hrc != E_INVALIDARG) H();
850	}
851
852	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
853	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
854	if (osTypeId == "WindowsNT4")
855	{
856	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
857	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
858	}
859
860	/* Expose extended MWAIT features to Mac OS X guests. */
861	if (fOsXGuest)
862	{
863	LogRel(("Using MWAIT extensions\n"));
864	InsertConfigInteger(pCPUM, "MWaitExtensions", true);
865	}
866
867	/*
868	* Hardware virtualization extensions.
869	*/
870	BOOL fHWVirtExEnabled;
871	BOOL fHwVirtExtForced = false;
872	#ifdef VBOX_WITH_RAW_MODE
873	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
874	if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
875	fHWVirtExEnabled = TRUE;
876	# ifdef RT_OS_DARWIN
877	fHwVirtExtForced = fHWVirtExEnabled;
878	# else
879	/* - With more than 4GB PGM will use different RAMRANGE sizes for raw
880	mode and hv mode to optimize lookup times.
881	- With more than one virtual CPU, raw-mode isn't a fallback option. */
882	fHwVirtExtForced = fHWVirtExEnabled
883	&& ( cbRam + cbRamHole > _4G
884	\|\| cCpus > 1);
885	# endif
886	#else /* !VBOX_WITH_RAW_MODE */
887	fHWVirtExEnabled = fHwVirtExtForced = true;
888	#endif /* !VBOX_WITH_RAW_MODE */
889	/* only honor the property value if there was no other reason to enable it */
890	if (!fHwVirtExtForced)
891	{
892	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
893	}
894	InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
895
896
897	/*
898	* MM values.
899	*/
900	PCFGMNODE pMM;
901	InsertConfigNode(pRoot, "MM", &pMM);
902	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
903
904	/*
905	* Hardware virtualization settings.
906	*/
907	BOOL fIsGuest64Bit = false;
908	PCFGMNODE pHWVirtExt;
909	InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
910	if (fHWVirtExEnabled)
911	{
912	InsertConfigInteger(pHWVirtExt, "Enabled", 1);
913
914	/* Indicate whether 64-bit guests are supported or not. */
915	/** @todo This is currently only forced off on 32-bit hosts only because it
916	* makes a lof of difference there (REM and Solaris performance).
917	*/
918	BOOL fSupportsLongMode = false;
919	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
920	&fSupportsLongMode); H();
921	hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
922
923	if (fSupportsLongMode && fIsGuest64Bit)
924	{
925	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
926	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
927	PCFGMNODE pREM;
928	InsertConfigNode(pRoot, "REM", &pREM);
929	InsertConfigInteger(pREM, "64bitEnabled", 1);
930	#endif
931	}
932	#if ARCH_BITS == 32 /* 32-bit guests only. */
933	else
934	{
935	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
936	}
937	#endif
938
939	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
940	if ( !fIsGuest64Bit
941	&& fIOAPIC
942	&& ( osTypeId == "WindowsNT4"
943	\|\| osTypeId == "Windows2000"
944	\|\| osTypeId == "WindowsXP"
945	\|\| osTypeId == "Windows2003"))
946	{
947	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
948	* We may want to consider adding more guest OSes (Solaris) later on.
949	*/
950	InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
951	}
952	}
953
954	/* HWVirtEx exclusive mode */
955	BOOL fHWVirtExExclusive = true;
956	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
957	InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
958
959	/* Nested paging (VT-x/AMD-V) */
960	BOOL fEnableNestedPaging = false;
961	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
962	InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
963
964	/* Large pages; requires nested paging */
965	BOOL fEnableLargePages = false;
966	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
967	InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
968
969	/* VPID (VT-x) */
970	BOOL fEnableVPID = false;
971	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
972	InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
973
974	/* Physical Address Extension (PAE) */
975	BOOL fEnablePAE = false;
976	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
977	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
978
979	/* Synthetic CPU */
980	BOOL fSyntheticCpu = false;
981	hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
982	InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
983
984	if (fOsXGuest)
985	InsertConfigInteger(pCPUM, "EnableHVP", 1);
986
987	BOOL fPXEDebug;
988	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
989
990	/*
991	* PDM config.
992	* Load drivers in VBoxC.[so\|dll]
993	*/
994	PCFGMNODE pPDM;
995	PCFGMNODE pNode;
996	PCFGMNODE pMod;
997	InsertConfigNode(pRoot, "PDM", &pPDM);
998	InsertConfigNode(pPDM, "Devices", &pNode);
999	InsertConfigNode(pPDM, "Drivers", &pNode);
1000	InsertConfigNode(pNode, "VBoxC", &pMod);
1001	#ifdef VBOX_WITH_XPCOM
1002	// VBoxC is located in the components subdirectory
1003	char szPathVBoxC[RTPATH_MAX];
1004	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
1005	strcat(szPathVBoxC, "/components/VBoxC");
1006	InsertConfigString(pMod, "Path", szPathVBoxC);
1007	#else
1008	InsertConfigString(pMod, "Path", "VBoxC");
1009	#endif
1010
1011
1012	/*
1013	* Block cache settings.
1014	*/
1015	PCFGMNODE pPDMBlkCache;
1016	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
1017
1018	/* I/O cache size */
1019	ULONG ioCacheSize = 5;
1020	hrc = pMachine->COMGETTER(IOCacheSize)(&ioCacheSize); H();
1021	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
1022
1023	/*
1024	* Bandwidth groups.
1025	*/
1026	PCFGMNODE pAc;
1027	PCFGMNODE pAcFile;
1028	PCFGMNODE pAcFileBwGroups;
1029	ComPtr<IBandwidthControl> bwCtrl;
1030	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
1031
1032	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
1033
1034	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
1035
1036	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
1037	InsertConfigNode(pAc, "File", &pAcFile);
1038	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
1039	#ifdef VBOX_WITH_NETSHAPER
1040	PCFGMNODE pNetworkShaper;
1041	PCFGMNODE pNetworkBwGroups;
1042
1043	InsertConfigNode(pPDM, "NetworkShaper", &pNetworkShaper);
1044	InsertConfigNode(pNetworkShaper, "BwGroups", &pNetworkBwGroups);
1045	#endif /* VBOX_WITH_NETSHAPER */
1046
1047	for (size_t i = 0; i < bwGroups.size(); i++)
1048	{
1049	Bstr strName;
1050	LONG64 cMaxBytesPerSec;
1051	BandwidthGroupType_T enmType;
1052
1053	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
1054	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
1055	hrc = bwGroups[i]->COMGETTER(MaxBytesPerSec)(&cMaxBytesPerSec); H();
1056
1057	if (enmType == BandwidthGroupType_Disk)
1058	{
1059	PCFGMNODE pBwGroup;
1060	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1061	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1062	InsertConfigInteger(pBwGroup, "Start", cMaxBytesPerSec);
1063	InsertConfigInteger(pBwGroup, "Step", 0);
1064	}
1065	#ifdef VBOX_WITH_NETSHAPER
1066	else if (enmType == BandwidthGroupType_Network)
1067	{
1068	/* Network bandwidth groups. */
1069	PCFGMNODE pBwGroup;
1070	InsertConfigNode(pNetworkBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1071	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1072	}
1073	#endif /* VBOX_WITH_NETSHAPER */
1074	}
1075
1076	/*
1077	* Devices
1078	*/
1079	PCFGMNODE pDevices = NULL; /* /Devices */
1080	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
1081	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
1082	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
1083	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
1084	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
1085	PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
1086	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
1087	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
1088
1089	InsertConfigNode(pRoot, "Devices", &pDevices);
1090
1091	/*
1092	* PC Arch.
1093	*/
1094	InsertConfigNode(pDevices, "pcarch", &pDev);
1095	InsertConfigNode(pDev, "0", &pInst);
1096	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1097	InsertConfigNode(pInst, "Config", &pCfg);
1098
1099	/*
1100	* The time offset
1101	*/
1102	LONG64 timeOffset;
1103	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1104	PCFGMNODE pTMNode;
1105	InsertConfigNode(pRoot, "TM", &pTMNode);
1106	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1107
1108	/*
1109	* DMA
1110	*/
1111	InsertConfigNode(pDevices, "8237A", &pDev);
1112	InsertConfigNode(pDev, "0", &pInst);
1113	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1114
1115	/*
1116	* PCI buses.
1117	*/
1118	uint32_t uIocPCIAddress, uHbcPCIAddress;
1119	switch (chipsetType)
1120	{
1121	default:
1122	Assert(false);
1123	case ChipsetType_PIIX3:
1124	InsertConfigNode(pDevices, "pci", &pDev);
1125	uHbcPCIAddress = (0x0 << 16) \| 0;
1126	uIocPCIAddress = (0x1 << 16) \| 0; // ISA controller
1127	break;
1128	case ChipsetType_ICH9:
1129	InsertConfigNode(pDevices, "ich9pci", &pDev);
1130	uHbcPCIAddress = (0x1e << 16) \| 0;
1131	uIocPCIAddress = (0x1f << 16) \| 0; // LPC controller
1132	break;
1133	}
1134	InsertConfigNode(pDev, "0", &pInst);
1135	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1136	InsertConfigNode(pInst, "Config", &pCfg);
1137	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1138	if (chipsetType == ChipsetType_ICH9)
1139	{
1140	/* Provide MCFG info */
1141	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1142	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1143
1144
1145	/* And register 2 bridges */
1146	InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1147	InsertConfigNode(pDev, "0", &pInst);
1148	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1149	hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst); H();
1150
1151	InsertConfigNode(pDev, "1", &pInst);
1152	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1153	hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst); H();
1154
1155	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1156	/* Add PCI passthrough devices */
1157	hrc = attachRawPCIDevices(pVM, BusMgr, pDevices); H();
1158	#endif
1159	}
1160
1161	/*
1162	* Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset
1163	*/
1164
1165	/*
1166	* High Precision Event Timer (HPET)
1167	*/
1168	BOOL fHPETEnabled;
1169	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1170	hrc = pMachine->COMGETTER(HPETEnabled)(&fHPETEnabled); H();
1171	/* so always enable HPET in extended profile */
1172	fHPETEnabled \|= fOsXGuest;
1173	/* HPET is always present on ICH9 */
1174	fHPETEnabled \|= (chipsetType == ChipsetType_ICH9);
1175	if (fHPETEnabled)
1176	{
1177	InsertConfigNode(pDevices, "hpet", &pDev);
1178	InsertConfigNode(pDev, "0", &pInst);
1179	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1180	InsertConfigNode(pInst, "Config", &pCfg);
1181	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1182	}
1183
1184	/*
1185	* System Management Controller (SMC)
1186	*/
1187	BOOL fSmcEnabled;
1188	fSmcEnabled = fOsXGuest;
1189	if (fSmcEnabled)
1190	{
1191	InsertConfigNode(pDevices, "smc", &pDev);
1192	InsertConfigNode(pDev, "0", &pInst);
1193	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1194	InsertConfigNode(pInst, "Config", &pCfg);
1195
1196	bool fGetKeyFromRealSMC;
1197	Bstr bstrKey;
1198	rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1199	AssertRCReturn(rc, rc);
1200
1201	InsertConfigString(pCfg, "DeviceKey", bstrKey);
1202	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1203	}
1204
1205	/*
1206	* Low Pin Count (LPC) bus
1207	*/
1208	BOOL fLpcEnabled;
1209	/** @todo: implement appropriate getter */
1210	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1211	if (fLpcEnabled)
1212	{
1213	InsertConfigNode(pDevices, "lpc", &pDev);
1214	InsertConfigNode(pDev, "0", &pInst);
1215	hrc = BusMgr->assignPCIDevice("lpc", pInst); H();
1216	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1217	}
1218
1219	BOOL fShowRtc;
1220	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1221
1222	/*
1223	* PS/2 keyboard & mouse.
1224	*/
1225	InsertConfigNode(pDevices, "pckbd", &pDev);
1226	InsertConfigNode(pDev, "0", &pInst);
1227	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1228	InsertConfigNode(pInst, "Config", &pCfg);
1229
1230	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1231	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1232	InsertConfigNode(pLunL0, "Config", &pCfg);
1233	InsertConfigInteger(pCfg, "QueueSize", 64);
1234
1235	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1236	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1237	InsertConfigNode(pLunL1, "Config", &pCfg);
1238	Keyboard *pKeyboard = mKeyboard;
1239	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1240
1241	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1242	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1243	InsertConfigNode(pLunL0, "Config", &pCfg);
1244	InsertConfigInteger(pCfg, "QueueSize", 128);
1245
1246	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1247	InsertConfigString(pLunL1, "Driver", "MainMouse");
1248	InsertConfigNode(pLunL1, "Config", &pCfg);
1249	Mouse *pMouse = mMouse;
1250	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1251
1252	/*
1253	* i8254 Programmable Interval Timer And Dummy Speaker
1254	*/
1255	InsertConfigNode(pDevices, "i8254", &pDev);
1256	InsertConfigNode(pDev, "0", &pInst);
1257	InsertConfigNode(pInst, "Config", &pCfg);
1258	#ifdef DEBUG
1259	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1260	#endif
1261
1262	/*
1263	* i8259 Programmable Interrupt Controller.
1264	*/
1265	InsertConfigNode(pDevices, "i8259", &pDev);
1266	InsertConfigNode(pDev, "0", &pInst);
1267	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1268	InsertConfigNode(pInst, "Config", &pCfg);
1269
1270	/*
1271	* Advanced Programmable Interrupt Controller.
1272	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1273	* thus only single insert
1274	*/
1275	InsertConfigNode(pDevices, "apic", &pDev);
1276	InsertConfigNode(pDev, "0", &pInst);
1277	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1278	InsertConfigNode(pInst, "Config", &pCfg);
1279	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1280	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1281
1282	if (fIOAPIC)
1283	{
1284	/*
1285	* I/O Advanced Programmable Interrupt Controller.
1286	*/
1287	InsertConfigNode(pDevices, "ioapic", &pDev);
1288	InsertConfigNode(pDev, "0", &pInst);
1289	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1290	InsertConfigNode(pInst, "Config", &pCfg);
1291	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1292	}
1293
1294	/*
1295	* RTC MC146818.
1296	*/
1297	InsertConfigNode(pDevices, "mc146818", &pDev);
1298	InsertConfigNode(pDev, "0", &pInst);
1299	InsertConfigNode(pInst, "Config", &pCfg);
1300	BOOL fRTCUseUTC;
1301	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1302	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1303
1304	/*
1305	* VGA.
1306	*/
1307	InsertConfigNode(pDevices, "vga", &pDev);
1308	InsertConfigNode(pDev, "0", &pInst);
1309	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1310
1311	hrc = BusMgr->assignPCIDevice("vga", pInst); H();
1312	InsertConfigNode(pInst, "Config", &pCfg);
1313	ULONG cVRamMBs;
1314	hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1315	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1316	ULONG cMonitorCount;
1317	hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1318	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1319	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1320	InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1321	#endif
1322
1323	/*
1324	* BIOS logo
1325	*/
1326	BOOL fFadeIn;
1327	hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1328	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1329	BOOL fFadeOut;
1330	hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1331	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1332	ULONG logoDisplayTime;
1333	hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1334	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1335	Bstr logoImagePath;
1336	hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1337	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1338
1339	/*
1340	* Boot menu
1341	*/
1342	BIOSBootMenuMode_T eBootMenuMode;
1343	int iShowBootMenu;
1344	biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1345	switch (eBootMenuMode)
1346	{
1347	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1348	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1349	default: iShowBootMenu = 2; break;
1350	}
1351	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1352
1353	/* Custom VESA mode list */
1354	unsigned cModes = 0;
1355	for (unsigned iMode = 1; iMode <= 16; ++iMode)
1356	{
1357	char szExtraDataKey[sizeof("CustomVideoModeXX")];
1358	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1359	hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1360	if (bstr.isEmpty())
1361	break;
1362	InsertConfigString(pCfg, szExtraDataKey, bstr);
1363	++cModes;
1364	}
1365	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1366
1367	/* VESA height reduction */
1368	ULONG ulHeightReduction;
1369	IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1370	if (pFramebuffer)
1371	{
1372	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1373	}
1374	else
1375	{
1376	/* If framebuffer is not available, there is no height reduction. */
1377	ulHeightReduction = 0;
1378	}
1379	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1380
1381	/* Attach the display. */
1382	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1383	InsertConfigString(pLunL0, "Driver", "MainDisplay");
1384	InsertConfigNode(pLunL0, "Config", &pCfg);
1385	Display *pDisplay = mDisplay;
1386	InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1387
1388
1389	/*
1390	* Firmware.
1391	*/
1392	FirmwareType_T eFwType = FirmwareType_BIOS;
1393	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1394
1395	#ifdef VBOX_WITH_EFI
1396	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1397	#else
1398	BOOL fEfiEnabled = false;
1399	#endif
1400	if (!fEfiEnabled)
1401	{
1402	/*
1403	* PC Bios.
1404	*/
1405	InsertConfigNode(pDevices, "pcbios", &pDev);
1406	InsertConfigNode(pDev, "0", &pInst);
1407	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1408	InsertConfigNode(pInst, "Config", &pBiosCfg);
1409	InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1410	InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1411	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1412	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1413	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1414	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1415	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1416	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1417	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1418	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1419	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1420
1421	DeviceType_T bootDevice;
1422	if (SchemaDefs::MaxBootPosition > 9)
1423	{
1424	AssertMsgFailed(("Too many boot devices %d\n",
1425	SchemaDefs::MaxBootPosition));
1426	return VERR_INVALID_PARAMETER;
1427	}
1428
1429	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1430	{
1431	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1432
1433	char szParamName[] = "BootDeviceX";
1434	szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1435
1436	const char *pszBootDevice;
1437	switch (bootDevice)
1438	{
1439	case DeviceType_Null:
1440	pszBootDevice = "NONE";
1441	break;
1442	case DeviceType_HardDisk:
1443	pszBootDevice = "IDE";
1444	break;
1445	case DeviceType_DVD:
1446	pszBootDevice = "DVD";
1447	break;
1448	case DeviceType_Floppy:
1449	pszBootDevice = "FLOPPY";
1450	break;
1451	case DeviceType_Network:
1452	pszBootDevice = "LAN";
1453	break;
1454	default:
1455	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1456	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1457	N_("Invalid boot device '%d'"), bootDevice);
1458	}
1459	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1460	}
1461	}
1462	else
1463	{
1464	/* Autodetect firmware type, basing on guest type */
1465	if (eFwType == FirmwareType_EFI)
1466	{
1467	eFwType = fIsGuest64Bit
1468	? (FirmwareType_T)FirmwareType_EFI64
1469	: (FirmwareType_T)FirmwareType_EFI32;
1470	}
1471	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1472
1473	Utf8Str efiRomFile;
1474	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1475	AssertRCReturn(rc, rc);
1476
1477	/* Get boot args */
1478	Bstr bootArgs;
1479	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1480
1481	/* Get device props */
1482	Bstr deviceProps;
1483	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1484
1485	/* Get GOP mode settings */
1486	uint32_t u32GopMode = UINT32_MAX;
1487	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1488	if (!bstr.isEmpty())
1489	u32GopMode = Utf8Str(bstr).toUInt32();
1490
1491	/* UGA mode settings */
1492	uint32_t u32UgaHorisontal = 0;
1493	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1494	if (!bstr.isEmpty())
1495	u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1496
1497	uint32_t u32UgaVertical = 0;
1498	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1499	if (!bstr.isEmpty())
1500	u32UgaVertical = Utf8Str(bstr).toUInt32();
1501
1502	/*
1503	* EFI subtree.
1504	*/
1505	InsertConfigNode(pDevices, "efi", &pDev);
1506	InsertConfigNode(pDev, "0", &pInst);
1507	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1508	InsertConfigNode(pInst, "Config", &pCfg);
1509	InsertConfigInteger(pCfg, "RamSize", cbRam);
1510	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1511	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1512	InsertConfigString(pCfg, "EfiRom", efiRomFile);
1513	InsertConfigString(pCfg, "BootArgs", bootArgs);
1514	InsertConfigString(pCfg, "DeviceProps", deviceProps);
1515	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1516	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1517	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1518	InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1519	InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1520	InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1521
1522	/* For OS X guests we'll force passing host's DMI info to the guest */
1523	if (fOsXGuest)
1524	{
1525	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1526	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1527	}
1528	PCFGMNODE pDrv;
1529	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1530	InsertConfigString(pLunL0, "Driver", "NvramStorage");
1531	InsertConfigNode(pLunL0, "Config", &pCfg);
1532	InsertConfigInteger(pCfg, "Object", (uintptr_t)mNvram);
1533	#ifdef DEBUG_vvl
1534	InsertConfigInteger(pCfg, "PermanentSave", 1);
1535	#endif
1536	}
1537
1538	/*
1539	* Storage controllers.
1540	*/
1541	com::SafeIfaceArray<IStorageController> ctrls;
1542	PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1543	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1544
1545	bool fFdcEnabled = false;
1546	for (size_t i = 0; i < ctrls.size(); ++i)
1547	{
1548	DeviceType_T *paLedDevType = NULL;
1549
1550	StorageControllerType_T enmCtrlType;
1551	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1552	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1553
1554	StorageBus_T enmBus;
1555	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1556
1557	Bstr controllerName;
1558	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1559
1560	ULONG ulInstance = 999;
1561	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1562
1563	BOOL fUseHostIOCache;
1564	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1565
1566	BOOL fBootable;
1567	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1568
1569	/* /Devices/<ctrldev>/ */
1570	const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1571	pDev = aCtrlNodes[enmCtrlType];
1572	if (!pDev)
1573	{
1574	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1575	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1576	}
1577
1578	/* /Devices/<ctrldev>/<instance>/ */
1579	PCFGMNODE pCtlInst = NULL;
1580	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1581
1582	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1583	InsertConfigInteger(pCtlInst, "Trusted", 1);
1584	InsertConfigNode(pCtlInst, "Config", &pCfg);
1585
1586	switch (enmCtrlType)
1587	{
1588	case StorageControllerType_LsiLogic:
1589	{
1590	hrc = BusMgr->assignPCIDevice("lsilogic", pCtlInst); H();
1591
1592	InsertConfigInteger(pCfg, "Bootable", fBootable);
1593
1594	/* Attach the status driver */
1595	Assert(cLedScsi >= 16);
1596	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1597	&mapMediumAttachments, pszCtrlDev, ulInstance);
1598	paLedDevType = &maStorageDevType[iLedScsi];
1599	break;
1600	}
1601
1602	case StorageControllerType_BusLogic:
1603	{
1604	hrc = BusMgr->assignPCIDevice("buslogic", pCtlInst); H();
1605
1606	InsertConfigInteger(pCfg, "Bootable", fBootable);
1607
1608	/* Attach the status driver */
1609	Assert(cLedScsi >= 16);
1610	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1611	&mapMediumAttachments, pszCtrlDev, ulInstance);
1612	paLedDevType = &maStorageDevType[iLedScsi];
1613	break;
1614	}
1615
1616	case StorageControllerType_IntelAhci:
1617	{
1618	hrc = BusMgr->assignPCIDevice("ahci", pCtlInst); H();
1619
1620	ULONG cPorts = 0;
1621	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1622	InsertConfigInteger(pCfg, "PortCount", cPorts);
1623	InsertConfigInteger(pCfg, "Bootable", fBootable);
1624
1625	/* Needed configuration values for the bios, only first controller. */
1626	if (!BusMgr->hasPCIDevice("ahci", 1))
1627	{
1628	#define MAX_SATA_LUN_COUNT 4
1629	#define MAX_SATA_PORTS 30
1630
1631	static const char * const s_apszBiosConfig[4] =
1632	{ "SataLUN1", "SataLUN2", "SataLUN3", "SataLUN4" };
1633
1634	LONG lPortLUN[MAX_SATA_LUN_COUNT];
1635	LONG lPortUsed[MAX_SATA_PORTS];
1636	uint32_t u32HDSataPortCount = 0;
1637
1638	/* init to max value */
1639	lPortLUN[0] = MAX_SATA_PORTS;
1640
1641	if (pBiosCfg)
1642	{
1643	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1644	}
1645
1646	com::SafeIfaceArray<IMediumAttachment> atts;
1647	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1648	ComSafeArrayAsOutParam(atts)); H();
1649	size_t uNumAttachments = atts.size();
1650	if (uNumAttachments > MAX_SATA_PORTS)
1651	{
1652	LogRel(("Number of Sata Port Attachments > Max=%d.\n", uNumAttachments));
1653	uNumAttachments = MAX_SATA_PORTS;
1654	}
1655
1656	/* find the relavant ports i.e Sata ports to which
1657	* HD is attached.
1658	*/
1659	for (size_t j = 0; j < uNumAttachments; ++j)
1660	{
1661	IMediumAttachment *pMediumAtt = atts[j];
1662	LONG lPortNum = 0;
1663	hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H();
1664	if(SUCCEEDED(hrc))
1665	{
1666	DeviceType_T lType;
1667	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
1668	if(SUCCEEDED(hrc) && lType == DeviceType_HardDisk)
1669	{
1670	/* find min port number used for HD */
1671	if(lPortNum < lPortLUN[0])
1672	lPortLUN[0] = lPortNum;
1673	lPortUsed[u32HDSataPortCount++] = lPortNum;
1674	LogFlowFunc(("HD Sata port Count=%d\n", u32HDSataPortCount));
1675	}
1676	}
1677	}
1678
1679
1680	/* Pick only the top 4 used HD Sata Ports as CMOS doesn't have space
1681	* to save details for every 30 ports
1682	*/
1683	uint32_t u32MaxPortCount = MAX_SATA_LUN_COUNT;
1684	if (u32HDSataPortCount < MAX_SATA_LUN_COUNT)
1685	u32MaxPortCount = u32HDSataPortCount;
1686	for (size_t j = 1; j < u32MaxPortCount; j++)
1687	lPortLUN[j] = GetNextUsedSataPort(lPortUsed,
1688	lPortLUN[j-1],
1689	u32HDSataPortCount);
1690	if (pBiosCfg)
1691	{
1692	for (size_t j = 0; j < u32MaxPortCount; j++)
1693	{
1694	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortLUN[j]);
1695	LogFlowFunc(("Top %d ports = %s, %d\n", j, s_apszBiosConfig[j], lPortLUN[j]));
1696	}
1697	}
1698	}
1699
1700	/* Attach the status driver */
1701	AssertRelease(cPorts <= cLedSata);
1702	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSata], 0, cPorts - 1,
1703	&mapMediumAttachments, pszCtrlDev, ulInstance);
1704	paLedDevType = &maStorageDevType[iLedSata];
1705	break;
1706	}
1707
1708	case StorageControllerType_PIIX3:
1709	case StorageControllerType_PIIX4:
1710	case StorageControllerType_ICH6:
1711	{
1712	/*
1713	* IDE (update this when the main interface changes)
1714	*/
1715	hrc = BusMgr->assignPCIDevice("piix3ide", pCtlInst); H();
1716	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1717	/* Attach the status driver */
1718	Assert(cLedIde >= 4);
1719	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedIde], 0, 3,
1720	&mapMediumAttachments, pszCtrlDev, ulInstance);
1721	paLedDevType = &maStorageDevType[iLedIde];
1722
1723	/* IDE flavors */
1724	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1725	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1726	aCtrlNodes[StorageControllerType_ICH6] = pDev;
1727	break;
1728	}
1729
1730	case StorageControllerType_I82078:
1731	{
1732	/*
1733	* i82078 Floppy drive controller
1734	*/
1735	fFdcEnabled = true;
1736	InsertConfigInteger(pCfg, "IRQ", 6);
1737	InsertConfigInteger(pCfg, "DMA", 2);
1738	InsertConfigInteger(pCfg, "MemMapped", 0 );
1739	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1740
1741	/* Attach the status driver */
1742	Assert(cLedFloppy >= 2);
1743	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedFloppy], 0, 1,
1744	&mapMediumAttachments, pszCtrlDev, ulInstance);
1745	paLedDevType = &maStorageDevType[iLedFloppy];
1746	break;
1747	}
1748
1749	case StorageControllerType_LsiLogicSas:
1750	{
1751	hrc = BusMgr->assignPCIDevice("lsilogicsas", pCtlInst); H();
1752
1753	InsertConfigString(pCfg, "ControllerType", "SAS1068");
1754	InsertConfigInteger(pCfg, "Bootable", fBootable);
1755
1756	/* Attach the status driver */
1757	Assert(cLedSas >= 8);
1758	attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSas], 0, 7,
1759	&mapMediumAttachments, pszCtrlDev, ulInstance);
1760	paLedDevType = &maStorageDevType[iLedSas];
1761	break;
1762	}
1763
1764	default:
1765	AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1766	}
1767
1768	/* Attach the media to the storage controllers. */
1769	com::SafeIfaceArray<IMediumAttachment> atts;
1770	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1771	ComSafeArrayAsOutParam(atts)); H();
1772
1773	/* Builtin I/O cache - per device setting. */
1774	BOOL fBuiltinIOCache = true;
1775	hrc = pMachine->COMGETTER(IOCacheEnabled)(&fBuiltinIOCache); H();
1776
1777
1778	for (size_t j = 0; j < atts.size(); ++j)
1779	{
1780	IMediumAttachment *pMediumAtt = atts[j];
1781	rc = configMediumAttachment(pCtlInst,
1782	pszCtrlDev,
1783	ulInstance,
1784	enmBus,
1785	!!fUseHostIOCache,
1786	!!fBuiltinIOCache,
1787	false /* fSetupMerge */,
1788	0 /* uMergeSource */,
1789	0 /* uMergeTarget */,
1790	pMediumAtt,
1791	mMachineState,
1792	NULL /* phrc */,
1793	false /* fAttachDetach */,
1794	false /* fForceUnmount */,
1795	false /* fHotplug */,
1796	pUVM,
1797	paLedDevType);
1798	if (RT_FAILURE(rc))
1799	return rc;
1800	}
1801	H();
1802	}
1803	H();
1804
1805	/*
1806	* Network adapters
1807	*/
1808	#ifdef VMWARE_NET_IN_SLOT_11
1809	bool fSwapSlots3and11 = false;
1810	#endif
1811	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1812	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1813	#ifdef VBOX_WITH_E1000
1814	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1815	InsertConfigNode(pDevices, "e1000", &pDevE1000);
1816	#endif
1817	#ifdef VBOX_WITH_VIRTIO
1818	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1819	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1820	#endif /* VBOX_WITH_VIRTIO */
1821	std::list<BootNic> llBootNics;
1822	for (ULONG ulInstance = 0; ulInstance < maxNetworkAdapters; ++ulInstance)
1823	{
1824	ComPtr<INetworkAdapter> networkAdapter;
1825	hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1826	BOOL fEnabledNetAdapter = FALSE;
1827	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H();
1828	if (!fEnabledNetAdapter)
1829	continue;
1830
1831	/*
1832	* The virtual hardware type. Create appropriate device first.
1833	*/
1834	const char *pszAdapterName = "pcnet";
1835	NetworkAdapterType_T adapterType;
1836	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1837	switch (adapterType)
1838	{
1839	case NetworkAdapterType_Am79C970A:
1840	case NetworkAdapterType_Am79C973:
1841	pDev = pDevPCNet;
1842	break;
1843	#ifdef VBOX_WITH_E1000
1844	case NetworkAdapterType_I82540EM:
1845	case NetworkAdapterType_I82543GC:
1846	case NetworkAdapterType_I82545EM:
1847	pDev = pDevE1000;
1848	pszAdapterName = "e1000";
1849	break;
1850	#endif
1851	#ifdef VBOX_WITH_VIRTIO
1852	case NetworkAdapterType_Virtio:
1853	pDev = pDevVirtioNet;
1854	pszAdapterName = "virtio-net";
1855	break;
1856	#endif /* VBOX_WITH_VIRTIO */
1857	default:
1858	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1859	adapterType, ulInstance));
1860	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1861	N_("Invalid network adapter type '%d' for slot '%d'"),
1862	adapterType, ulInstance);
1863	}
1864
1865	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1866	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1867	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1868	* next 4 get 16..19. */
1869	int iPCIDeviceNo;
1870	switch (ulInstance)
1871	{
1872	case 0:
1873	iPCIDeviceNo = 3;
1874	break;
1875	case 1: case 2: case 3:
1876	iPCIDeviceNo = ulInstance - 1 + 8;
1877	break;
1878	case 4: case 5: case 6: case 7:
1879	iPCIDeviceNo = ulInstance - 4 + 16;
1880	break;
1881	default:
1882	/* auto assignment */
1883	iPCIDeviceNo = -1;
1884	break;
1885	}
1886	#ifdef VMWARE_NET_IN_SLOT_11
1887	/*
1888	* Dirty hack for PCI slot compatibility with VMWare,
1889	* it assigns slot 11 to the first network controller.
1890	*/
1891	if (iPCIDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1892	{
1893	iPCIDeviceNo = 0x11;
1894	fSwapSlots3and11 = true;
1895	}
1896	else if (iPCIDeviceNo == 0x11 && fSwapSlots3and11)
1897	iPCIDeviceNo = 3;
1898	#endif
1899	PCIBusAddress PCIAddr = PCIBusAddress(0, iPCIDeviceNo, 0);
1900	hrc = BusMgr->assignPCIDevice(pszAdapterName, pInst, PCIAddr); H();
1901
1902	InsertConfigNode(pInst, "Config", &pCfg);
1903	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. / /* @todo Make PCNet ring-0 safe on 32-bit mac kernels! */
1904	if (pDev == pDevPCNet)
1905	{
1906	InsertConfigInteger(pCfg, "R0Enabled", false);
1907	}
1908	#endif
1909	/*
1910	* Collect information needed for network booting and add it to the list.
1911	*/
1912	BootNic nic;
1913
1914	nic.mInstance = ulInstance;
1915	/* Could be updated by reference, if auto assigned */
1916	nic.mPCIAddress = PCIAddr;
1917
1918	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1919
1920	llBootNics.push_back(nic);
1921
1922	/*
1923	* The virtual hardware type. PCNet supports two types.
1924	*/
1925	switch (adapterType)
1926	{
1927	case NetworkAdapterType_Am79C970A:
1928	InsertConfigInteger(pCfg, "Am79C973", 0);
1929	break;
1930	case NetworkAdapterType_Am79C973:
1931	InsertConfigInteger(pCfg, "Am79C973", 1);
1932	break;
1933	case NetworkAdapterType_I82540EM:
1934	InsertConfigInteger(pCfg, "AdapterType", 0);
1935	break;
1936	case NetworkAdapterType_I82543GC:
1937	InsertConfigInteger(pCfg, "AdapterType", 1);
1938	break;
1939	case NetworkAdapterType_I82545EM:
1940	InsertConfigInteger(pCfg, "AdapterType", 2);
1941	break;
1942	}
1943
1944	/*
1945	* Get the MAC address and convert it to binary representation
1946	*/
1947	Bstr macAddr;
1948	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1949	Assert(!macAddr.isEmpty());
1950	Utf8Str macAddrUtf8 = macAddr;
1951	char macStr = (char)macAddrUtf8.c_str();
1952	Assert(strlen(macStr) == 12);
1953	RTMAC Mac;
1954	memset(&Mac, 0, sizeof(Mac));
1955	char pMac = (char)&Mac;
1956	for (uint32_t i = 0; i < 6; ++i)
1957	{
1958	char c1 = *macStr++ - '0';
1959	if (c1 > 9)
1960	c1 -= 7;
1961	char c2 = *macStr++ - '0';
1962	if (c2 > 9)
1963	c2 -= 7;
1964	*pMac++ = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
1965	}
1966	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1967
1968	/*
1969	* Check if the cable is supposed to be unplugged
1970	*/
1971	BOOL fCableConnected;
1972	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1973	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1974
1975	/*
1976	* Line speed to report from custom drivers
1977	*/
1978	ULONG ulLineSpeed;
1979	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1980	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1981
1982	/*
1983	* Attach the status driver.
1984	*/
1985	attachStatusDriver(pInst, &mapNetworkLeds[ulInstance], 0, 0, NULL, NULL, 0);
1986
1987	/*
1988	* Configure the network card now
1989	*/
1990	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1991	rc = configNetwork(pszAdapterName,
1992	ulInstance,
1993	0,
1994	networkAdapter,
1995	pCfg,
1996	pLunL0,
1997	pInst,
1998	false /fAttachDetach/,
1999	fIgnoreConnectFailure);
2000	if (RT_FAILURE(rc))
2001	return rc;
2002	}
2003
2004	/*
2005	* Build network boot information and transfer it to the BIOS.
2006	*/
2007	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
2008	{
2009	llBootNics.sort(); /* Sort the list by boot priority. */
2010
2011	char achBootIdx[] = "0";
2012	unsigned uBootIdx = 0;
2013
2014	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
2015	{
2016	/* A NIC with priority 0 is only used if it's first in the list. */
2017	if (it->mBootPrio == 0 && uBootIdx != 0)
2018	break;
2019
2020	PCFGMNODE pNetBtDevCfg;
2021	achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
2022	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
2023	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
2024	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPCIAddress.miBus);
2025	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPCIAddress.miDevice);
2026	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPCIAddress.miFn);
2027	}
2028	}
2029
2030	/*
2031	* Serial (UART) Ports
2032	*/
2033	/* serial enabled mask to be passed to dev ACPI */
2034	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
2035	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
2036	InsertConfigNode(pDevices, "serial", &pDev);
2037	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
2038	{
2039	ComPtr<ISerialPort> serialPort;
2040	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
2041	BOOL fEnabledSerPort = FALSE;
2042	if (serialPort)
2043	hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H();
2044	if (!fEnabledSerPort)
2045	continue;
2046
2047	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2048	InsertConfigNode(pInst, "Config", &pCfg);
2049
2050	ULONG ulIRQ;
2051	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
2052	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2053	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
2054
2055	ULONG ulIOBase;
2056	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
2057	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2058	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
2059
2060	BOOL fServer;
2061	hrc = serialPort->COMGETTER(Server)(&fServer); H();
2062	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
2063	PortMode_T eHostMode;
2064	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
2065	if (eHostMode != PortMode_Disconnected)
2066	{
2067	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2068	if (eHostMode == PortMode_HostPipe)
2069	{
2070	InsertConfigString(pLunL0, "Driver", "Char");
2071	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2072	InsertConfigString(pLunL1, "Driver", "NamedPipe");
2073	InsertConfigNode(pLunL1, "Config", &pLunL2);
2074	InsertConfigString(pLunL2, "Location", bstr);
2075	InsertConfigInteger(pLunL2, "IsServer", fServer);
2076	}
2077	else if (eHostMode == PortMode_HostDevice)
2078	{
2079	InsertConfigString(pLunL0, "Driver", "Host Serial");
2080	InsertConfigNode(pLunL0, "Config", &pLunL1);
2081	InsertConfigString(pLunL1, "DevicePath", bstr);
2082	}
2083	else if (eHostMode == PortMode_RawFile)
2084	{
2085	InsertConfigString(pLunL0, "Driver", "Char");
2086	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2087	InsertConfigString(pLunL1, "Driver", "RawFile");
2088	InsertConfigNode(pLunL1, "Config", &pLunL2);
2089	InsertConfigString(pLunL2, "Location", bstr);
2090	}
2091	}
2092	}
2093
2094	/*
2095	* Parallel (LPT) Ports
2096	*/
2097	InsertConfigNode(pDevices, "parallel", &pDev);
2098	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
2099	{
2100	ComPtr<IParallelPort> parallelPort;
2101	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
2102	BOOL fEnabledParPort = FALSE;
2103	if (parallelPort)
2104	{
2105	hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H();
2106	}
2107	if (!fEnabledParPort)
2108	continue;
2109
2110	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2111	InsertConfigNode(pInst, "Config", &pCfg);
2112
2113	ULONG ulIRQ;
2114	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
2115	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2116	ULONG ulIOBase;
2117	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
2118	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2119	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2120	InsertConfigString(pLunL0, "Driver", "HostParallel");
2121	InsertConfigNode(pLunL0, "Config", &pLunL1);
2122	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
2123	InsertConfigString(pLunL1, "DevicePath", bstr);
2124	}
2125
2126	/*
2127	* VMM Device
2128	*/
2129	InsertConfigNode(pDevices, "VMMDev", &pDev);
2130	InsertConfigNode(pDev, "0", &pInst);
2131	InsertConfigNode(pInst, "Config", &pCfg);
2132	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2133	hrc = BusMgr->assignPCIDevice("VMMDev", pInst); H();
2134
2135	Bstr hwVersion;
2136	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2137	InsertConfigInteger(pCfg, "RamSize", cbRam);
2138	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2139	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2140	Bstr snapshotFolder;
2141	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2142	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2143
2144	/* the VMM device's Main driver */
2145	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2146	InsertConfigString(pLunL0, "Driver", "HGCM");
2147	InsertConfigNode(pLunL0, "Config", &pCfg);
2148	InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2149
2150	/*
2151	* Attach the status driver.
2152	*/
2153	attachStatusDriver(pInst, &mapSharedFolderLed, 0, 0, NULL, NULL, 0);
2154
2155	/*
2156	* Audio Sniffer Device
2157	*/
2158	InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2159	InsertConfigNode(pDev, "0", &pInst);
2160	InsertConfigNode(pInst, "Config", &pCfg);
2161
2162	/* the Audio Sniffer device's Main driver */
2163	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2164	InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2165	InsertConfigNode(pLunL0, "Config", &pCfg);
2166	AudioSniffer *pAudioSniffer = mAudioSniffer;
2167	InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2168
2169	/*
2170	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2171	*/
2172	BOOL fAudioEnabled = FALSE;
2173	ComPtr<IAudioAdapter> audioAdapter;
2174	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2175	if (audioAdapter)
2176	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2177
2178	if (fAudioEnabled)
2179	{
2180	AudioControllerType_T audioController;
2181	hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2182	switch (audioController)
2183	{
2184	case AudioControllerType_AC97:
2185	{
2186	/* default: ICH AC97 */
2187	InsertConfigNode(pDevices, "ichac97", &pDev);
2188	InsertConfigNode(pDev, "0", &pInst);
2189	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2190	hrc = BusMgr->assignPCIDevice("ichac97", pInst); H();
2191	InsertConfigNode(pInst, "Config", &pCfg);
2192	break;
2193	}
2194	case AudioControllerType_SB16:
2195	{
2196	/* legacy SoundBlaster16 */
2197	InsertConfigNode(pDevices, "sb16", &pDev);
2198	InsertConfigNode(pDev, "0", &pInst);
2199	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2200	InsertConfigNode(pInst, "Config", &pCfg);
2201	InsertConfigInteger(pCfg, "IRQ", 5);
2202	InsertConfigInteger(pCfg, "DMA", 1);
2203	InsertConfigInteger(pCfg, "DMA16", 5);
2204	InsertConfigInteger(pCfg, "Port", 0x220);
2205	InsertConfigInteger(pCfg, "Version", 0x0405);
2206	break;
2207	}
2208	case AudioControllerType_HDA:
2209	{
2210	/* Intel HD Audio */
2211	InsertConfigNode(pDevices, "hda", &pDev);
2212	InsertConfigNode(pDev, "0", &pInst);
2213	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2214	hrc = BusMgr->assignPCIDevice("hda", pInst); H();
2215	InsertConfigNode(pInst, "Config", &pCfg);
2216	}
2217	}
2218
2219	/* the Audio driver */
2220	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2221	InsertConfigString(pLunL0, "Driver", "AUDIO");
2222	InsertConfigNode(pLunL0, "Config", &pCfg);
2223
2224	AudioDriverType_T audioDriver;
2225	hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2226	switch (audioDriver)
2227	{
2228	case AudioDriverType_Null:
2229	{
2230	InsertConfigString(pCfg, "AudioDriver", "null");
2231	break;
2232	}
2233	#ifdef RT_OS_WINDOWS
2234	#ifdef VBOX_WITH_WINMM
2235	case AudioDriverType_WinMM:
2236	{
2237	InsertConfigString(pCfg, "AudioDriver", "winmm");
2238	break;
2239	}
2240	#endif
2241	case AudioDriverType_DirectSound:
2242	{
2243	InsertConfigString(pCfg, "AudioDriver", "dsound");
2244	break;
2245	}
2246	#endif /* RT_OS_WINDOWS */
2247	#ifdef RT_OS_SOLARIS
2248	case AudioDriverType_SolAudio:
2249	{
2250	InsertConfigString(pCfg, "AudioDriver", "solaudio");
2251	break;
2252	}
2253	#endif
2254	#ifdef RT_OS_LINUX
2255	# ifdef VBOX_WITH_ALSA
2256	case AudioDriverType_ALSA:
2257	{
2258	InsertConfigString(pCfg, "AudioDriver", "alsa");
2259	break;
2260	}
2261	# endif
2262	# ifdef VBOX_WITH_PULSE
2263	case AudioDriverType_Pulse:
2264	{
2265	InsertConfigString(pCfg, "AudioDriver", "pulse");
2266	break;
2267	}
2268	# endif
2269	#endif /* RT_OS_LINUX */
2270	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD) \|\| defined(VBOX_WITH_SOLARIS_OSS)
2271	case AudioDriverType_OSS:
2272	{
2273	InsertConfigString(pCfg, "AudioDriver", "oss");
2274	break;
2275	}
2276	#endif
2277	#ifdef RT_OS_FREEBSD
2278	# ifdef VBOX_WITH_PULSE
2279	case AudioDriverType_Pulse:
2280	{
2281	InsertConfigString(pCfg, "AudioDriver", "pulse");
2282	break;
2283	}
2284	# endif
2285	#endif
2286	#ifdef RT_OS_DARWIN
2287	case AudioDriverType_CoreAudio:
2288	{
2289	InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2290	break;
2291	}
2292	#endif
2293	}
2294	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2295	InsertConfigString(pCfg, "StreamName", bstr);
2296	}
2297
2298	/*
2299	* The USB Controller.
2300	*/
2301	ComPtr<IUSBController> USBCtlPtr;
2302	hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2303	if (USBCtlPtr)
2304	{
2305	BOOL fOhciEnabled;
2306	hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2307	if (fOhciEnabled)
2308	{
2309	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2310	InsertConfigNode(pDev, "0", &pInst);
2311	InsertConfigNode(pInst, "Config", &pCfg);
2312	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2313	hrc = BusMgr->assignPCIDevice("usb-ohci", pInst); H();
2314	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2315	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2316	InsertConfigNode(pLunL0, "Config", &pCfg);
2317
2318	/*
2319	* Attach the status driver.
2320	*/
2321	attachStatusDriver(pInst, &mapUSBLed[0], 0, 0, NULL, NULL, 0);
2322
2323	#ifdef VBOX_WITH_EHCI
2324	BOOL fEHCIEnabled;
2325	hrc = USBCtlPtr->COMGETTER(EnabledEHCI)(&fEHCIEnabled); H();
2326	if (fEHCIEnabled)
2327	{
2328	/*
2329	* USB 2.0 is only available if the proper ExtPack is installed.
2330	*
2331	* Note. Configuring EHCI here and providing messages about
2332	* the missing extpack isn't exactly clean, but it is a
2333	* necessary evil to patch over legacy compatability issues
2334	* introduced by the new distribution model.
2335	*/
2336	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2337	# ifdef VBOX_WITH_EXTPACK
2338	if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2339	# endif
2340	{
2341	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2342	InsertConfigNode(pDev, "0", &pInst);
2343	InsertConfigNode(pInst, "Config", &pCfg);
2344	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2345	hrc = BusMgr->assignPCIDevice("usb-ehci", pInst); H();
2346
2347	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2348	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2349	InsertConfigNode(pLunL0, "Config", &pCfg);
2350
2351	/*
2352	* Attach the status driver.
2353	*/
2354	attachStatusDriver(pInst, &mapUSBLed[1], 0, 0, NULL, NULL, 0);
2355	}
2356	# ifdef VBOX_WITH_EXTPACK
2357	else
2358	{
2359	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2360	* but this induced problems when the user saved + restored the VM! */
2361	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2362	N_("Implementation of the USB 2.0 controller not found!\n"
2363	"Because the USB 2.0 controller state is part of the saved "
2364	"VM state, the VM cannot be started. To fix "
2365	"this problem, either install the '%s' or disable USB 2.0 "
2366	"support in the VM settings"),
2367	s_pszUsbExtPackName);
2368	}
2369	# endif
2370	}
2371	#endif
2372
2373	/*
2374	* Virtual USB Devices.
2375	*/
2376	PCFGMNODE pUsbDevices = NULL;
2377	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2378
2379	#ifdef VBOX_WITH_USB
2380	{
2381	/*
2382	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2383	* on a per device level now.
2384	*/
2385	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2386	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2387	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2388	//InsertConfigInteger(pCfg, "Force11Device", true);
2389	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2390	// that it's documented somewhere.) Users needing it can use:
2391	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2392	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2393	}
2394	#endif
2395
2396	#ifdef VBOX_WITH_USB_VIDEO
2397	BOOL aEmulatedUSBWebcamEnabled = FALSE;
2398	hrc = pMachine->COMGETTER(EmulatedUSBWebcameraEnabled)(&aEmulatedUSBWebcamEnabled); H();
2399	if (aEmulatedUSBWebcamEnabled)
2400	{
2401	InsertConfigNode(pUsbDevices, "Webcam", &pDev);
2402	InsertConfigNode(pDev, "0", &pInst);
2403	InsertConfigNode(pInst, "Config", &pCfg);
2404	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2405	# ifdef VBOX_WITH_USB_VIDEO_TEST
2406	InsertConfigString(pLunL0, "Driver", "WebcamFileFeeder");
2407	InsertConfigNode(pLunL0, "Config", &pCfg);
2408	InsertConfigString(pCfg, "DirToFeed", "out");
2409	# else
2410	InsertConfigString(pLunL0, "Driver", "EmWebcam");
2411	InsertConfigNode(pLunL0, "Config", &pCfg);
2412	InsertConfigInteger(pCfg, "Object", (uintptr_t)mEmWebcam);
2413	# endif
2414	}
2415	#endif
2416
2417	#ifdef VBOX_WITH_USB_CARDREADER
2418	BOOL aEmulatedUSBCardReaderEnabled = FALSE;
2419	hrc = pMachine->COMGETTER(EmulatedUSBCardReaderEnabled)(&aEmulatedUSBCardReaderEnabled); H();
2420	if (aEmulatedUSBCardReaderEnabled)
2421	{
2422	InsertConfigNode(pUsbDevices, "CardReader", &pDev);
2423	InsertConfigNode(pDev, "0", &pInst);
2424	InsertConfigNode(pInst, "Config", &pCfg);
2425
2426	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2427	# ifdef VBOX_WITH_USB_CARDREADER_TEST
2428	InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader");
2429	InsertConfigNode(pLunL0, "Config", &pCfg);
2430	# else
2431	InsertConfigString(pLunL0, "Driver", "UsbCardReader");
2432	InsertConfigNode(pLunL0, "Config", &pCfg);
2433	InsertConfigInteger(pCfg, "Object", (uintptr_t)mUsbCardReader);
2434	# endif
2435	}
2436	#endif
2437
2438	# if 0 /* Virtual MSD*/
2439
2440	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2441	InsertConfigNode(pDev, "0", &pInst);
2442	InsertConfigNode(pInst, "Config", &pCfg);
2443	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2444
2445	InsertConfigString(pLunL0, "Driver", "SCSI");
2446	InsertConfigNode(pLunL0, "Config", &pCfg);
2447
2448	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2449	InsertConfigString(pLunL1, "Driver", "Block");
2450	InsertConfigNode(pLunL1, "Config", &pCfg);
2451	InsertConfigString(pCfg, "Type", "HardDisk");
2452	InsertConfigInteger(pCfg, "Mountable", 0);
2453
2454	InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2455	InsertConfigString(pLunL2, "Driver", "VD");
2456	InsertConfigNode(pLunL2, "Config", &pCfg);
2457	InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2458	InsertConfigString(pCfg, "Format", "VDI");
2459	# endif
2460
2461	/* Virtual USB Mouse/Tablet */
2462	PointingHIDType_T aPointingHID;
2463	hrc = pMachine->COMGETTER(PointingHIDType)(&aPointingHID); H();
2464	if (aPointingHID == PointingHIDType_USBMouse \|\| aPointingHID == PointingHIDType_USBTablet)
2465	{
2466	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2467	InsertConfigNode(pDev, "0", &pInst);
2468	InsertConfigNode(pInst, "Config", &pCfg);
2469
2470	if (aPointingHID == PointingHIDType_USBTablet)
2471	{
2472	InsertConfigInteger(pCfg, "Absolute", 1);
2473	}
2474	else
2475	{
2476	InsertConfigInteger(pCfg, "Absolute", 0);
2477	}
2478	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2479	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2480	InsertConfigNode(pLunL0, "Config", &pCfg);
2481	InsertConfigInteger(pCfg, "QueueSize", 128);
2482
2483	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2484	InsertConfigString(pLunL1, "Driver", "MainMouse");
2485	InsertConfigNode(pLunL1, "Config", &pCfg);
2486	pMouse = mMouse;
2487	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2488	}
2489
2490	/* Virtual USB Keyboard */
2491	KeyboardHIDType_T aKbdHID;
2492	hrc = pMachine->COMGETTER(KeyboardHIDType)(&aKbdHID); H();
2493	if (aKbdHID == KeyboardHIDType_USBKeyboard)
2494	{
2495	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2496	InsertConfigNode(pDev, "0", &pInst);
2497	InsertConfigNode(pInst, "Config", &pCfg);
2498
2499	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2500	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2501	InsertConfigNode(pLunL0, "Config", &pCfg);
2502	InsertConfigInteger(pCfg, "QueueSize", 64);
2503
2504	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2505	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2506	InsertConfigNode(pLunL1, "Config", &pCfg);
2507	pKeyboard = mKeyboard;
2508	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2509	}
2510	}
2511	}
2512
2513	/*
2514	* Clipboard
2515	*/
2516	{
2517	ClipboardMode_T mode = ClipboardMode_Disabled;
2518	hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2519
2520	if (/* mode != ClipboardMode_Disabled */ true)
2521	{
2522	/* Load the service */
2523	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2524
2525	if (RT_FAILURE(rc))
2526	{
2527	LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2528	/* That is not a fatal failure. */
2529	rc = VINF_SUCCESS;
2530	}
2531	else
2532	{
2533	changeClipboardMode(mode);
2534
2535	/* Setup the service. */
2536	VBOXHGCMSVCPARM parm;
2537	parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2538	parm.setUInt32(!useHostClipboard());
2539	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_HEADLESS, 1, &parm);
2540
2541	Log(("Set VBoxSharedClipboard mode\n"));
2542	}
2543	}
2544	}
2545
2546	/*
2547	* HGCM HostChannel
2548	*/
2549	{
2550	Bstr value;
2551	hrc = pMachine->GetExtraData(Bstr("HGCM/HostChannel").raw(),
2552	value.asOutParam());
2553
2554	if ( hrc == S_OK
2555	&& value == "1")
2556	{
2557	rc = pVMMDev->hgcmLoadService("VBoxHostChannel", "VBoxHostChannel");
2558
2559	if (RT_FAILURE(rc))
2560	{
2561	LogRel(("VBoxHostChannel is not available. rc = %Rrc\n", rc));
2562	/* That is not a fatal failure. */
2563	rc = VINF_SUCCESS;
2564	}
2565	}
2566	}
2567
2568	#ifdef VBOX_WITH_DRAG_AND_DROP
2569	/*
2570	* Drag & Drop
2571	*/
2572	{
2573	DragAndDropMode_T mode = DragAndDropMode_Disabled;
2574	hrc = pMachine->COMGETTER(DragAndDropMode)(&mode); H();
2575
2576	/* Load the service */
2577	rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc");
2578
2579	if (RT_FAILURE(rc))
2580	{
2581	LogRel(("VBoxDragAndDropService is not available. rc = %Rrc\n", rc));
2582	/* That is not a fatal failure. */
2583	rc = VINF_SUCCESS;
2584	}
2585	else
2586	{
2587	HGCMSVCEXTHANDLE hDummy;
2588	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxDragAndDropSvc",
2589	&GuestDnD::notifyGuestDragAndDropEvent,
2590	getGuest());
2591	if (RT_FAILURE(rc))
2592	Log(("Cannot register VBoxDragAndDropSvc extension!\n"));
2593	else
2594	{
2595	changeDragAndDropMode(mode);
2596	Log(("VBoxDragAndDropSvc loaded\n"));
2597	}
2598	}
2599	}
2600	#endif /* VBOX_WITH_DRAG_AND_DROP */
2601
2602	#ifdef VBOX_WITH_CROGL
2603	/*
2604	* crOpenGL
2605	*/
2606	{
2607	BOOL fEnabled3D = false;
2608	hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled3D); H();
2609
2610	if (fEnabled3D)
2611	{
2612	BOOL fSupports3D = VBoxOglIs3DAccelerationSupported();
2613	if (!fSupports3D)
2614	return VMSetError(pVM, VERR_NOT_AVAILABLE, RT_SRC_POS,
2615	N_("This VM was configured to use 3D acceleration. However, the "
2616	"3D support of the host is not working properly and the "
2617	"VM cannot be started. To fix this problem, either "
2618	"fix the host 3D support (update the host graphics driver?) "
2619	"or disable 3D acceleration in the VM settings"));
2620
2621	/* Load the service */
2622	rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2623	if (RT_FAILURE(rc))
2624	{
2625	LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2626	/* That is not a fatal failure. */
2627	rc = VINF_SUCCESS;
2628	}
2629	else
2630	{
2631	LogRel(("Shared crOpenGL service loaded.\n"));
2632
2633	/* Setup the service. */
2634	VBOXHGCMSVCPARM parm;
2635	parm.type = VBOX_HGCM_SVC_PARM_PTR;
2636
2637	parm.u.pointer.addr = (IConsole )(Console )this;
2638	parm.u.pointer.size = sizeof(IConsole *);
2639
2640	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2641	if (!RT_SUCCESS(rc))
2642	AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2643
2644	parm.u.pointer.addr = pVM;
2645	parm.u.pointer.size = sizeof(pVM);
2646	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2647	if (!RT_SUCCESS(rc))
2648	AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2649	}
2650
2651	}
2652	}
2653	#endif
2654
2655	#ifdef VBOX_WITH_GUEST_PROPS
2656	/*
2657	* Guest property service
2658	*/
2659
2660	rc = configGuestProperties(this, pUVM);
2661	#endif /* VBOX_WITH_GUEST_PROPS defined */
2662
2663	#ifdef VBOX_WITH_GUEST_CONTROL
2664	/*
2665	* Guest control service
2666	*/
2667
2668	rc = configGuestControl(this);
2669	#endif /* VBOX_WITH_GUEST_CONTROL defined */
2670
2671	/*
2672	* ACPI
2673	*/
2674	BOOL fACPI;
2675	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2676	if (fACPI)
2677	{
2678	BOOL fCpuHotPlug = false;
2679	BOOL fShowCpu = fOsXGuest;
2680	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2681	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2682	* intelppm driver refuses to register an idle state handler.
2683	*/
2684	if ((cCpus > 1) \|\| fIOAPIC)
2685	fShowCpu = true;
2686
2687	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2688
2689	InsertConfigNode(pDevices, "acpi", &pDev);
2690	InsertConfigNode(pDev, "0", &pInst);
2691	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2692	InsertConfigNode(pInst, "Config", &pCfg);
2693	hrc = BusMgr->assignPCIDevice("acpi", pInst); H();
2694
2695	InsertConfigInteger(pCfg, "RamSize", cbRam);
2696	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2697	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2698
2699	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2700	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2701	InsertConfigInteger(pCfg, "HpetEnabled", fHPETEnabled);
2702	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2703	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2704	if (fOsXGuest && !llBootNics.empty())
2705	{
2706	BootNic aNic = llBootNics.front();
2707	uint32_t u32NicPCIAddr = (aNic.mPCIAddress.miDevice << 16) \| aNic.mPCIAddress.miFn;
2708	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPCIAddr);
2709	}
2710	if (fOsXGuest && fAudioEnabled)
2711	{
2712	PCIBusAddress Address;
2713	if (BusMgr->findPCIAddress("hda", 0, Address))
2714	{
2715	uint32_t u32AudioPCIAddr = (Address.miDevice << 16) \| Address.miFn;
2716	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPCIAddr);
2717	}
2718	}
2719	InsertConfigInteger(pCfg, "IocPciAddress", uIocPCIAddress);
2720	if (chipsetType == ChipsetType_ICH9)
2721	{
2722	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2723	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2724	}
2725	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPCIAddress);
2726	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2727	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2728
2729	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2730	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2731
2732	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2733	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2734
2735	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2736	InsertConfigString(pLunL0, "Driver", "ACPIHost");
2737	InsertConfigNode(pLunL0, "Config", &pCfg);
2738
2739	/* Attach the dummy CPU drivers */
2740	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2741	{
2742	BOOL fCpuAttached = true;
2743
2744	if (fCpuHotPlug)
2745	{
2746	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2747	}
2748
2749	if (fCpuAttached)
2750	{
2751	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2752	InsertConfigString(pLunL0, "Driver", "ACPICpu");
2753	InsertConfigNode(pLunL0, "Config", &pCfg);
2754	}
2755	}
2756	}
2757
2758	/*
2759	* Configure DBGF (Debug(ger) Facility).
2760	*/
2761	{
2762	PCFGMNODE pDbgf;
2763	InsertConfigNode(pRoot, "DBGF", &pDbgf);
2764
2765	/* Paths to search for debug info and such things. */
2766	hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H();
2767	Utf8Str strSettingsPath(bstr);
2768	bstr.setNull();
2769	strSettingsPath.stripFilename();
2770
2771	char szHomeDir[RTPATH_MAX];
2772	rc = RTPathUserHome(szHomeDir, sizeof(szHomeDir));
2773	if (RT_FAILURE(rc))
2774	szHomeDir[0] = '\0';
2775
2776	Utf8Str strPath;
2777	strPath.append(strSettingsPath).append("/debug/;");
2778	strPath.append(strSettingsPath).append("/;");
2779	strPath.append(szHomeDir).append("/");
2780
2781	InsertConfigString(pDbgf, "Path", strPath.c_str());
2782
2783	/* Tracing configuration. */
2784	BOOL fTracingEnabled;
2785	hrc = pMachine->COMGETTER(TracingEnabled)(&fTracingEnabled); H();
2786	if (fTracingEnabled)
2787	InsertConfigInteger(pDbgf, "TracingEnabled", 1);
2788
2789	hrc = pMachine->COMGETTER(TracingConfig)(bstr.asOutParam()); H();
2790	if (fTracingEnabled)
2791	InsertConfigString(pDbgf, "TracingConfig", bstr);
2792
2793	BOOL fAllowTracingToAccessVM;
2794	hrc = pMachine->COMGETTER(AllowTracingToAccessVM)(&fAllowTracingToAccessVM); H();
2795	if (fAllowTracingToAccessVM)
2796	InsertConfigInteger(pPDM, "AllowTracingToAccessVM", 1);
2797	}
2798	}
2799	catch (ConfigError &x)
2800	{
2801	// InsertConfig threw something:
2802	return x.m_vrc;
2803	}
2804
2805	#ifdef VBOX_WITH_EXTPACK
2806	/*
2807	* Call the extension pack hooks if everything went well thus far.
2808	*/
2809	if (RT_SUCCESS(rc))
2810	{
2811	pAlock->release();
2812	rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2813	pAlock->acquire();
2814	}
2815	#endif
2816
2817	/*
2818	* Apply the CFGM overlay.
2819	*/
2820	if (RT_SUCCESS(rc))
2821	rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2822
2823	/*
2824	* Dump all extradata API settings tweaks, both global and per VM.
2825	*/
2826	if (RT_SUCCESS(rc))
2827	rc = configDumpAPISettingsTweaks(virtualBox, pMachine);
2828
2829	#undef H
2830
2831	pAlock->release(); /* Avoid triggering the lock order inversion check. */
2832
2833	/*
2834	* Register VM state change handler.
2835	*/
2836	int rc2 = VMR3AtStateRegister(pUVM, Console::vmstateChangeCallback, this);
2837	AssertRC(rc2);
2838	if (RT_SUCCESS(rc))
2839	rc = rc2;
2840
2841	/*
2842	* Register VM runtime error handler.
2843	*/
2844	rc2 = VMR3AtRuntimeErrorRegister(pUVM, Console::setVMRuntimeErrorCallback, this);
2845	AssertRC(rc2);
2846	if (RT_SUCCESS(rc))
2847	rc = rc2;
2848
2849	pAlock->acquire();
2850
2851	LogFlowFunc(("vrc = %Rrc\n", rc));
2852	LogFlowFuncLeave();
2853
2854	return rc;
2855	}
2856
2857	/**
2858	* Applies the CFGM overlay as specified by VBoxInternal/XXX extra data
2859	* values.
2860	*
2861	* @returns VBox status code.
2862	* @param pVM The VM handle.
2863	* @param pVirtualBox Pointer to the IVirtualBox interface.
2864	* @param pMachine Pointer to the IMachine interface.
2865	*/
2866	/* static */
2867	int Console::configCfgmOverlay(PVM pVM, IVirtualBox pVirtualBox, IMachine pMachine)
2868	{
2869	/*
2870	* CFGM overlay handling.
2871	*
2872	* Here we check the extra data entries for CFGM values
2873	* and create the nodes and insert the values on the fly. Existing
2874	* values will be removed and reinserted. CFGM is typed, so by default
2875	* we will guess whether it's a string or an integer (byte arrays are
2876	* not currently supported). It's possible to override this autodetection
2877	* by adding "string:", "integer:" or "bytes:" (future).
2878	*
2879	* We first perform a run on global extra data, then on the machine
2880	* extra data to support global settings with local overrides.
2881	*/
2882	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2883	int rc = VINF_SUCCESS;
2884	try
2885	{
2886	/** @todo add support for removing nodes and byte blobs. */
2887	/*
2888	* Get the next key
2889	*/
2890	SafeArray<BSTR> aGlobalExtraDataKeys;
2891	SafeArray<BSTR> aMachineExtraDataKeys;
2892	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2893	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2894
2895	// remember the no. of global values so we can call the correct method below
2896	size_t cGlobalValues = aGlobalExtraDataKeys.size();
2897
2898	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2899	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
2900
2901	// build a combined list from global keys...
2902	std::list<Utf8Str> llExtraDataKeys;
2903
2904	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2905	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2906	// ... and machine keys
2907	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2908	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2909
2910	size_t i2 = 0;
2911	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2912	it != llExtraDataKeys.end();
2913	++it, ++i2)
2914	{
2915	const Utf8Str &strKey = *it;
2916
2917	/*
2918	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2919	*/
2920	if (!strKey.startsWith("VBoxInternal/"))
2921	continue;
2922
2923	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2924
2925	// get the value
2926	Bstr bstrExtraDataValue;
2927	if (i2 < cGlobalValues)
2928	// this is still one of the global values:
2929	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2930	bstrExtraDataValue.asOutParam());
2931	else
2932	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2933	bstrExtraDataValue.asOutParam());
2934	if (FAILED(hrc))
2935	LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2936
2937	/*
2938	* The key will be in the format "Node1/Node2/Value" or simply "Value".
2939	* Split the two and get the node, delete the value and create the node
2940	* if necessary.
2941	*/
2942	PCFGMNODE pNode;
2943	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2944	if (pszCFGMValueName)
2945	{
2946	/* terminate the node and advance to the value (Utf8Str might not
2947	offically like this but wtf) */
2948	(char)pszCFGMValueName = '\0';
2949	++pszCFGMValueName;
2950
2951	/* does the node already exist? */
2952	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2953	if (pNode)
2954	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2955	else
2956	{
2957	/* create the node */
2958	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2959	if (RT_FAILURE(rc))
2960	{
2961	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2962	continue;
2963	}
2964	Assert(pNode);
2965	}
2966	}
2967	else
2968	{
2969	/* root value (no node path). */
2970	pNode = pRoot;
2971	pszCFGMValueName = pszExtraDataKey;
2972	pszExtraDataKey--;
2973	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2974	}
2975
2976	/*
2977	* Now let's have a look at the value.
2978	* Empty strings means that we should remove the value, which we've
2979	* already done above.
2980	*/
2981	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2982	if (!strCFGMValueUtf8.isEmpty())
2983	{
2984	uint64_t u64Value;
2985
2986	/* check for type prefix first. */
2987	if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2988	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2989	else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2990	{
2991	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2992	if (RT_SUCCESS(rc))
2993	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2994	}
2995	else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2996	rc = VERR_NOT_IMPLEMENTED;
2997	/* auto detect type. */
2998	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2999	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
3000	else
3001	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
3002	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
3003	}
3004	}
3005	}
3006	catch (ConfigError &x)
3007	{
3008	// InsertConfig threw something:
3009	return x.m_vrc;
3010	}
3011	return rc;
3012	}
3013
3014	/**
3015	* Dumps the API settings tweaks as specified by VBoxInternal2/XXX extra data
3016	* values.
3017	*
3018	* @returns VBox status code.
3019	* @param pVirtualBox Pointer to the IVirtualBox interface.
3020	* @param pMachine Pointer to the IMachine interface.
3021	*/
3022	/* static */
3023	int Console::configDumpAPISettingsTweaks(IVirtualBox pVirtualBox, IMachine pMachine)
3024	{
3025	{
3026	SafeArray<BSTR> aGlobalExtraDataKeys;
3027	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
3028	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
3029	bool hasKey = false;
3030	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); i++)
3031	{
3032	Utf8Str strKey(aGlobalExtraDataKeys[i]);
3033	if (!strKey.startsWith("VBoxInternal2/"))
3034	continue;
3035
3036	Bstr bstrValue;
3037	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
3038	bstrValue.asOutParam());
3039	if (FAILED(hrc))
3040	continue;
3041	if (!hasKey)
3042	LogRel(("Global extradata API settings:\n"));
3043	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
3044	hasKey = true;
3045	}
3046	}
3047
3048	{
3049	SafeArray<BSTR> aMachineExtraDataKeys;
3050	HRESULT hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
3051	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
3052	bool hasKey = false;
3053	for (size_t i = 0; i < aMachineExtraDataKeys.size(); i++)
3054	{
3055	Utf8Str strKey(aMachineExtraDataKeys[i]);
3056	if (!strKey.startsWith("VBoxInternal2/"))
3057	continue;
3058
3059	Bstr bstrValue;
3060	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
3061	bstrValue.asOutParam());
3062	if (FAILED(hrc))
3063	continue;
3064	if (!hasKey)
3065	LogRel(("Per-VM extradata API settings:\n"));
3066	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
3067	hasKey = true;
3068	}
3069	}
3070
3071	return VINF_SUCCESS;
3072	}
3073
3074	/**
3075	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
3076	*/
3077	/static/
3078	void Console::setVMRuntimeErrorCallbackF(PVM pVM, void pvConsole, uint32_t fFlags, const char pszErrorId, const char *pszFormat, ...)
3079	{
3080	va_list va;
3081	va_start(va, pszFormat);
3082	setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
3083	va_end(va);
3084	}
3085
3086	/* XXX introduce RT format specifier */
3087	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
3088	{
3089	if (u64Size > INT64_C(5000)*_1G)
3090	{
3091	*pszUnit = "TB";
3092	return u64Size / _1T;
3093	}
3094	else if (u64Size > INT64_C(5000)*_1M)
3095	{
3096	*pszUnit = "GB";
3097	return u64Size / _1G;
3098	}
3099	else
3100	{
3101	*pszUnit = "MB";
3102	return u64Size / _1M;
3103	}
3104	}
3105
3106	int Console::configMediumAttachment(PCFGMNODE pCtlInst,
3107	const char *pcszDevice,
3108	unsigned uInstance,
3109	StorageBus_T enmBus,
3110	bool fUseHostIOCache,
3111	bool fBuiltinIOCache,
3112	bool fSetupMerge,
3113	unsigned uMergeSource,
3114	unsigned uMergeTarget,
3115	IMediumAttachment *pMediumAtt,
3116	MachineState_T aMachineState,
3117	HRESULT *phrc,
3118	bool fAttachDetach,
3119	bool fForceUnmount,
3120	bool fHotplug,
3121	PUVM pUVM,
3122	DeviceType_T *paLedDevType)
3123	{
3124	// InsertConfig* throws
3125	try
3126	{
3127	int rc = VINF_SUCCESS;
3128	HRESULT hrc;
3129	Bstr bstr;
3130
3131	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
3132	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3133
3134	LONG lDev;
3135	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
3136	LONG lPort;
3137	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
3138	DeviceType_T lType;
3139	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
3140	BOOL fNonRotational;
3141	hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H();
3142	BOOL fDiscard;
3143	hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H();
3144
3145	unsigned uLUN;
3146	PCFGMNODE pLunL0 = NULL;
3147	hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
3148
3149	/* First check if the LUN already exists. */
3150	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
3151	if (pLunL0)
3152	{
3153	if (fAttachDetach)
3154	{
3155	if (lType != DeviceType_HardDisk)
3156	{
3157	/* Unmount existing media only for floppy and DVD drives. */
3158	PPDMIBASE pBase;
3159	rc = PDMR3QueryLun(pUVM, pcszDevice, uInstance, uLUN, &pBase);
3160	if (RT_FAILURE(rc))
3161	{
3162	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3163	rc = VINF_SUCCESS;
3164	AssertRC(rc);
3165	}
3166	else
3167	{
3168	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
3169	AssertReturn(pIMount, VERR_INVALID_POINTER);
3170
3171	/* Unmount the media (but do not eject the medium!) */
3172	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
3173	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
3174	rc = VINF_SUCCESS;
3175	/* for example if the medium is locked */
3176	else if (RT_FAILURE(rc))
3177	return rc;
3178	}
3179	}
3180
3181	rc = PDMR3DeviceDetach(pUVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
3182	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3183	rc = VINF_SUCCESS;
3184	AssertRCReturn(rc, rc);
3185
3186	CFGMR3RemoveNode(pLunL0);
3187	}
3188	else
3189	AssertFailedReturn(VERR_INTERNAL_ERROR);
3190	}
3191
3192	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
3193
3194	PCFGMNODE pCfg = CFGMR3GetChild(pCtlInst, "Config");
3195	if (pCfg)
3196	{
3197	if (!strcmp(pcszDevice, "piix3ide"))
3198	{
3199	PCFGMNODE pDrive = CFGMR3GetChild(pCfg, g_apszIDEDrives[uLUN]);
3200	if (!pDrive)
3201	InsertConfigNode(pCfg, g_apszIDEDrives[uLUN], &pDrive);
3202	/* Don't use the RemoveConfigValue wrapper above, as we don't
3203	* know if the leaf is present or not. */
3204	CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3205	InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3206	}
3207	else if (!strcmp(pcszDevice, "ahci"))
3208	{
3209	Utf8Str strPort = Utf8StrFmt("Port%u", uLUN);
3210	PCFGMNODE pDrive = CFGMR3GetChild(pCfg, strPort.c_str());
3211	if (!pDrive)
3212	InsertConfigNode(pCfg, strPort.c_str(), &pDrive);
3213	/* Don't use the RemoveConfigValue wrapper above, as we don't
3214	* know if the leaf is present or not. */
3215	CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3216	InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3217	}
3218	}
3219
3220	Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN);
3221	mapMediumAttachments[devicePath] = pMediumAtt;
3222
3223	/* SCSI has a another driver between device and block. */
3224	if (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS)
3225	{
3226	InsertConfigString(pLunL0, "Driver", "SCSI");
3227	PCFGMNODE pL1Cfg = NULL;
3228	InsertConfigNode(pLunL0, "Config", &pL1Cfg);
3229	InsertConfigInteger(pL1Cfg, "NonRotationalMedium", !!fNonRotational);
3230
3231	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3232	}
3233
3234	ComPtr<IMedium> pMedium;
3235	hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
3236
3237	/*
3238	* 1. Only check this for hard disk images.
3239	* 2. Only check during VM creation and not later, especially not during
3240	* taking an online snapshot!
3241	*/
3242	if ( lType == DeviceType_HardDisk
3243	&& ( aMachineState == MachineState_Starting
3244	\|\| aMachineState == MachineState_Restoring))
3245	{
3246	/*
3247	* Some sanity checks.
3248	*/
3249	ComPtr<IMediumFormat> pMediumFormat;
3250	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
3251	ULONG uCaps;
3252	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
3253	if (uCaps & MediumFormatCapabilities_File)
3254	{
3255	Bstr strFile;
3256	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
3257	Utf8Str utfFile = Utf8Str(strFile);
3258	Bstr strSnap;
3259	ComPtr<IMachine> pMachine = machine();
3260	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
3261	Utf8Str utfSnap = Utf8Str(strSnap);
3262	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
3263	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
3264	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
3265	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
3266	/* Ignore the error code. On error, the file system type is still 'unknown' so
3267	* none of the following paths are taken. This can happen for new VMs which
3268	* still don't have a snapshot folder. */
3269	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
3270	if (!mfSnapshotFolderDiskTypeShown)
3271	{
3272	LogRel(("File system of '%s' (snapshots) is %s\n",
3273	utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
3274	mfSnapshotFolderDiskTypeShown = true;
3275	}
3276	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
3277	LONG64 i64Size;
3278	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
3279	#ifdef RT_OS_WINDOWS
3280	if ( enmFsTypeFile == RTFSTYPE_FAT
3281	&& i64Size >= _4G)
3282	{
3283	const char *pszUnit;
3284	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
3285	setVMRuntimeErrorCallbackF(VMR3GetVM(pUVM), this, 0,
3286	"FatPartitionDetected",
3287	N_("The medium '%ls' has a logical size of %RU64%s "
3288	"but the file system the medium is located on seems "
3289	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
3290	"We strongly recommend to put all your virtual disk images and "
3291	"the snapshot folder onto an NTFS partition"),
3292	strFile.raw(), u64Print, pszUnit);
3293	}
3294	#else /* !RT_OS_WINDOWS */
3295	if ( enmFsTypeFile == RTFSTYPE_FAT
3296	\|\| enmFsTypeFile == RTFSTYPE_EXT
3297	\|\| enmFsTypeFile == RTFSTYPE_EXT2
3298	\|\| enmFsTypeFile == RTFSTYPE_EXT3
3299	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
3300	{
3301	RTFILE file;
3302	rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
3303	if (RT_SUCCESS(rc))
3304	{
3305	RTFOFF maxSize;
3306	/* Careful: This function will work only on selected local file systems! */
3307	rc = RTFileGetMaxSizeEx(file, &maxSize);
3308	RTFileClose(file);
3309	if ( RT_SUCCESS(rc)
3310	&& maxSize > 0
3311	&& i64Size > (LONG64)maxSize)
3312	{
3313	const char *pszUnitSiz;
3314	const char *pszUnitMax;
3315	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
3316	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
3317	setVMRuntimeErrorCallbackF(VMR3GetVM(pUVM), this, 0,
3318	"FatPartitionDetected", /* <= not exact but ... */
3319	N_("The medium '%ls' has a logical size of %RU64%s "
3320	"but the file system the medium is located on can "
3321	"only handle files up to %RU64%s in theory.\n"
3322	"We strongly recommend to put all your virtual disk "
3323	"images and the snapshot folder onto a proper "
3324	"file system (e.g. ext3) with a sufficient size"),
3325	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
3326	}
3327	}
3328	}
3329	#endif /* !RT_OS_WINDOWS */
3330
3331	/*
3332	* Snapshot folder:
3333	* Here we test only for a FAT partition as we had to create a dummy file otherwise
3334	*/
3335	if ( enmFsTypeSnap == RTFSTYPE_FAT
3336	&& i64Size >= _4G
3337	&& !mfSnapshotFolderSizeWarningShown)
3338	{
3339	const char *pszUnit;
3340	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3341	setVMRuntimeErrorCallbackF(VMR3GetVM(pUVM), this, 0,
3342	"FatPartitionDetected",
3343	#ifdef RT_OS_WINDOWS
3344	N_("The snapshot folder of this VM '%ls' seems to be located on "
3345	"a FAT(32) file system. The logical size of the medium '%ls' "
3346	"(%RU64%s) is bigger than the maximum file size this file "
3347	"system can handle (4GB).\n"
3348	"We strongly recommend to put all your virtual disk images and "
3349	"the snapshot folder onto an NTFS partition"),
3350	#else
3351	N_("The snapshot folder of this VM '%ls' seems to be located on "
3352	"a FAT(32) file system. The logical size of the medium '%ls' "
3353	"(%RU64%s) is bigger than the maximum file size this file "
3354	"system can handle (4GB).\n"
3355	"We strongly recommend to put all your virtual disk images and "
3356	"the snapshot folder onto a proper file system (e.g. ext3)"),
3357	#endif
3358	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3359	/* Show this particular warning only once */
3360	mfSnapshotFolderSizeWarningShown = true;
3361	}
3362
3363	#ifdef RT_OS_LINUX
3364	/*
3365	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3366	* on an ext4 partition. Later we have to check the Linux kernel version!
3367	* This bug apparently applies to the XFS file system as well.
3368	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3369	*/
3370
3371	char szOsRelease[128];
3372	rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3373	bool fKernelHasODirectBug = RT_FAILURE(rc)
3374	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3375
3376	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3377	&& !fUseHostIOCache
3378	&& fKernelHasODirectBug)
3379	{
3380	if ( enmFsTypeFile == RTFSTYPE_EXT4
3381	\|\| enmFsTypeFile == RTFSTYPE_XFS)
3382	{
3383	setVMRuntimeErrorCallbackF(VMR3GetVM(pUVM), this, 0,
3384	"Ext4PartitionDetected",
3385	N_("The host I/O cache for at least one controller is disabled "
3386	"and the medium '%ls' for this VM "
3387	"is located on an %s partition. There is a known Linux "
3388	"kernel bug which can lead to the corruption of the virtual "
3389	"disk image under these conditions.\n"
3390	"Either enable the host I/O cache permanently in the VM "
3391	"settings or put the disk image and the snapshot folder "
3392	"onto a different file system.\n"
3393	"The host I/O cache will now be enabled for this medium"),
3394	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3395	fUseHostIOCache = true;
3396	}
3397	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3398	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
3399	&& !mfSnapshotFolderExt4WarningShown)
3400	{
3401	setVMRuntimeErrorCallbackF(VMR3GetVM(pUVM), this, 0,
3402	"Ext4PartitionDetected",
3403	N_("The host I/O cache for at least one controller is disabled "
3404	"and the snapshot folder for this VM "
3405	"is located on an %s partition. There is a known Linux "
3406	"kernel bug which can lead to the corruption of the virtual "
3407	"disk image under these conditions.\n"
3408	"Either enable the host I/O cache permanently in the VM "
3409	"settings or put the disk image and the snapshot folder "
3410	"onto a different file system.\n"
3411	"The host I/O cache will now be enabled for this medium"),
3412	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3413	fUseHostIOCache = true;
3414	mfSnapshotFolderExt4WarningShown = true;
3415	}
3416	}
3417	#endif
3418	}
3419	}
3420
3421	if ( pMedium
3422	&& ( lType == DeviceType_DVD
3423	\|\| lType == DeviceType_Floppy))
3424	{
3425	/*
3426	* Informative logging.
3427	*/
3428	ComPtr<IMediumFormat> pMediumFormat;
3429	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
3430	ULONG uCaps;
3431	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
3432	if (uCaps & MediumFormatCapabilities_File)
3433	{
3434	Bstr strFile;
3435	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
3436	Utf8Str utfFile = Utf8Str(strFile);
3437	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
3438	(void)RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
3439	LogRel(("File system of '%s' (%s) is %s\n",
3440	utfFile.c_str(), lType == DeviceType_DVD ? "DVD" : "Floppy",
3441	RTFsTypeName(enmFsTypeFile)));
3442	}
3443	}
3444
3445	BOOL fPassthrough;
3446	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3447
3448	ComObjPtr<IBandwidthGroup> pBwGroup;
3449	Bstr strBwGroup;
3450	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3451
3452	if (!pBwGroup.isNull())
3453	{
3454	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3455	}
3456
3457	rc = configMedium(pLunL0,
3458	!!fPassthrough,
3459	lType,
3460	fUseHostIOCache,
3461	fBuiltinIOCache,
3462	fSetupMerge,
3463	uMergeSource,
3464	uMergeTarget,
3465	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3466	!!fDiscard,
3467	pMedium,
3468	aMachineState,
3469	phrc);
3470	if (RT_FAILURE(rc))
3471	return rc;
3472
3473	if (fAttachDetach)
3474	{
3475	/* Attach the new driver. */
3476	rc = PDMR3DeviceAttach(pUVM, pcszDevice, uInstance, uLUN,
3477	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
3478	AssertRCReturn(rc, rc);
3479
3480	/* There is no need to handle removable medium mounting, as we
3481	* unconditionally replace everthing including the block driver level.
3482	* This means the new medium will be picked up automatically. */
3483	}
3484
3485	if (paLedDevType)
3486	paLedDevType[uLUN] = lType;
3487	}
3488	catch (ConfigError &x)
3489	{
3490	// InsertConfig threw something:
3491	return x.m_vrc;
3492	}
3493
3494	#undef H
3495
3496	return VINF_SUCCESS;;
3497	}
3498
3499	int Console::configMedium(PCFGMNODE pLunL0,
3500	bool fPassthrough,
3501	DeviceType_T enmType,
3502	bool fUseHostIOCache,
3503	bool fBuiltinIOCache,
3504	bool fSetupMerge,
3505	unsigned uMergeSource,
3506	unsigned uMergeTarget,
3507	const char *pcszBwGroup,
3508	bool fDiscard,
3509	IMedium *pMedium,
3510	MachineState_T aMachineState,
3511	HRESULT *phrc)
3512	{
3513	// InsertConfig* throws
3514	try
3515	{
3516	int rc = VINF_SUCCESS;
3517	HRESULT hrc;
3518	Bstr bstr;
3519	PCFGMNODE pLunL1 = NULL;
3520	PCFGMNODE pCfg = NULL;
3521
3522	#define H() \
3523	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3524
3525
3526	BOOL fHostDrive = FALSE;
3527	MediumType_T mediumType = MediumType_Normal;
3528	if (pMedium)
3529	{
3530	hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3531	hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3532	}
3533
3534	if (fHostDrive)
3535	{
3536	Assert(pMedium);
3537	if (enmType == DeviceType_DVD)
3538	{
3539	InsertConfigString(pLunL0, "Driver", "HostDVD");
3540	InsertConfigNode(pLunL0, "Config", &pCfg);
3541
3542	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3543	InsertConfigString(pCfg, "Path", bstr);
3544
3545	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3546	}
3547	else if (enmType == DeviceType_Floppy)
3548	{
3549	InsertConfigString(pLunL0, "Driver", "HostFloppy");
3550	InsertConfigNode(pLunL0, "Config", &pCfg);
3551
3552	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3553	InsertConfigString(pCfg, "Path", bstr);
3554	}
3555	}
3556	else
3557	{
3558	InsertConfigString(pLunL0, "Driver", "Block");
3559	InsertConfigNode(pLunL0, "Config", &pCfg);
3560	switch (enmType)
3561	{
3562	case DeviceType_DVD:
3563	InsertConfigString(pCfg, "Type", "DVD");
3564	InsertConfigInteger(pCfg, "Mountable", 1);
3565	break;
3566	case DeviceType_Floppy:
3567	InsertConfigString(pCfg, "Type", "Floppy 1.44");
3568	InsertConfigInteger(pCfg, "Mountable", 1);
3569	break;
3570	case DeviceType_HardDisk:
3571	default:
3572	InsertConfigString(pCfg, "Type", "HardDisk");
3573	InsertConfigInteger(pCfg, "Mountable", 0);
3574	}
3575
3576	if ( pMedium
3577	&& ( enmType == DeviceType_DVD
3578	\|\| enmType == DeviceType_Floppy)
3579	)
3580	{
3581	// if this medium represents an ISO image and this image is inaccessible,
3582	// the ignore it instead of causing a failure; this can happen when we
3583	// restore a VM state and the ISO has disappeared, e.g. because the Guest
3584	// Additions were mounted and the user upgraded VirtualBox. Previously
3585	// we failed on startup, but that's not good because the only way out then
3586	// would be to discard the VM state...
3587	MediumState_T mediumState;
3588	hrc = pMedium->RefreshState(&mediumState); H();
3589	if (mediumState == MediumState_Inaccessible)
3590	{
3591	Bstr loc;
3592	hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3593	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3594	this,
3595	0,
3596	"DvdOrFloppyImageInaccessible",
3597	"The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3598	loc.raw(),
3599	enmType == DeviceType_DVD ? "DVD" : "floppy");
3600	pMedium = NULL;
3601	}
3602	}
3603
3604	if (pMedium)
3605	{
3606	/* Start with length of parent chain, as the list is reversed */
3607	unsigned uImage = 0;
3608	IMedium *pTmp = pMedium;
3609	while (pTmp)
3610	{
3611	uImage++;
3612	hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3613	}
3614	/* Index of last image */
3615	uImage--;
3616
3617	#if 0 /* Enable for I/O debugging */
3618	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3619	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3620	InsertConfigNode(pLunL0, "Config", &pCfg);
3621	InsertConfigInteger(pCfg, "CheckConsistency", 0);
3622	InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3623	#endif
3624
3625	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3626	InsertConfigString(pLunL1, "Driver", "VD");
3627	InsertConfigNode(pLunL1, "Config", &pCfg);
3628
3629	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3630	InsertConfigString(pCfg, "Path", bstr);
3631
3632	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3633	InsertConfigString(pCfg, "Format", bstr);
3634
3635	if (mediumType == MediumType_Readonly)
3636	InsertConfigInteger(pCfg, "ReadOnly", 1);
3637	else if (enmType == DeviceType_Floppy)
3638	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3639
3640	/* Start without exclusive write access to the images. */
3641	/** @todo Live Migration: I don't quite like this, we risk screwing up when
3642	* we're resuming the VM if some 3rd dude have any of the VDIs open
3643	* with write sharing denied. However, if the two VMs are sharing a
3644	* image it really is necessary....
3645	*
3646	* So, on the "lock-media" command, the target teleporter should also
3647	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
3648	* that. Grumble. */
3649	if ( enmType == DeviceType_HardDisk
3650	&& ( aMachineState == MachineState_TeleportingIn
3651	\|\| aMachineState == MachineState_FaultTolerantSyncing))
3652	InsertConfigInteger(pCfg, "TempReadOnly", 1);
3653
3654	/* Flag for opening the medium for sharing between VMs. This
3655	* is done at the moment only for the first (and only) medium
3656	* in the chain, as shared media can have no diffs. */
3657	if (mediumType == MediumType_Shareable)
3658	InsertConfigInteger(pCfg, "Shareable", 1);
3659
3660	if (!fUseHostIOCache)
3661	{
3662	InsertConfigInteger(pCfg, "UseNewIo", 1);
3663	/*
3664	* Activate the builtin I/O cache for harddisks only.
3665	* It caches writes only which doesn't make sense for DVD drives
3666	* and just increases the overhead.
3667	*/
3668	if ( fBuiltinIOCache
3669	&& (enmType == DeviceType_HardDisk))
3670	InsertConfigInteger(pCfg, "BlockCache", 1);
3671	}
3672
3673	if (fSetupMerge)
3674	{
3675	InsertConfigInteger(pCfg, "SetupMerge", 1);
3676	if (uImage == uMergeSource)
3677	InsertConfigInteger(pCfg, "MergeSource", 1);
3678	else if (uImage == uMergeTarget)
3679	InsertConfigInteger(pCfg, "MergeTarget", 1);
3680	}
3681
3682	switch (enmType)
3683	{
3684	case DeviceType_DVD:
3685	InsertConfigString(pCfg, "Type", "DVD");
3686	break;
3687	case DeviceType_Floppy:
3688	InsertConfigString(pCfg, "Type", "Floppy");
3689	break;
3690	case DeviceType_HardDisk:
3691	default:
3692	InsertConfigString(pCfg, "Type", "HardDisk");
3693	}
3694
3695	if (pcszBwGroup)
3696	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3697
3698	if (fDiscard)
3699	InsertConfigInteger(pCfg, "Discard", 1);
3700
3701	/* Pass all custom parameters. */
3702	bool fHostIP = true;
3703	SafeArray<BSTR> names;
3704	SafeArray<BSTR> values;
3705	hrc = pMedium->GetProperties(Bstr().raw(),
3706	ComSafeArrayAsOutParam(names),
3707	ComSafeArrayAsOutParam(values)); H();
3708
3709	if (names.size() != 0)
3710	{
3711	PCFGMNODE pVDC;
3712	InsertConfigNode(pCfg, "VDConfig", &pVDC);
3713	for (size_t ii = 0; ii < names.size(); ++ii)
3714	{
3715	if (values[ii] && *values[ii])
3716	{
3717	Utf8Str name = names[ii];
3718	Utf8Str value = values[ii];
3719	InsertConfigString(pVDC, name.c_str(), value);
3720	if ( name.compare("HostIPStack") == 0
3721	&& value.compare("0") == 0)
3722	fHostIP = false;
3723	}
3724	}
3725	}
3726
3727	/* Create an inverted list of parents. */
3728	uImage--;
3729	IMedium *pParentMedium = pMedium;
3730	for (PCFGMNODE pParent = pCfg;; uImage--)
3731	{
3732	hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3733	if (!pMedium)
3734	break;
3735
3736	PCFGMNODE pCur;
3737	InsertConfigNode(pParent, "Parent", &pCur);
3738	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3739	InsertConfigString(pCur, "Path", bstr);
3740
3741	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3742	InsertConfigString(pCur, "Format", bstr);
3743
3744	if (fSetupMerge)
3745	{
3746	if (uImage == uMergeSource)
3747	InsertConfigInteger(pCur, "MergeSource", 1);
3748	else if (uImage == uMergeTarget)
3749	InsertConfigInteger(pCur, "MergeTarget", 1);
3750	}
3751
3752	/* Pass all custom parameters. */
3753	SafeArray<BSTR> aNames;
3754	SafeArray<BSTR> aValues;
3755	hrc = pMedium->GetProperties(NULL,
3756	ComSafeArrayAsOutParam(aNames),
3757	ComSafeArrayAsOutParam(aValues)); H();
3758
3759	if (aNames.size() != 0)
3760	{
3761	PCFGMNODE pVDC;
3762	InsertConfigNode(pCur, "VDConfig", &pVDC);
3763	for (size_t ii = 0; ii < aNames.size(); ++ii)
3764	{
3765	if (aValues[ii] && *aValues[ii])
3766	{
3767	Utf8Str name = aNames[ii];
3768	Utf8Str value = aValues[ii];
3769	InsertConfigString(pVDC, name.c_str(), value);
3770	if ( name.compare("HostIPStack") == 0
3771	&& value.compare("0") == 0)
3772	fHostIP = false;
3773	}
3774	}
3775	}
3776
3777	/* next */
3778	pParent = pCur;
3779	pParentMedium = pMedium;
3780	}
3781
3782	/* Custom code: put marker to not use host IP stack to driver
3783	* configuration node. Simplifies life of DrvVD a bit. */
3784	if (!fHostIP)
3785	InsertConfigInteger(pCfg, "HostIPStack", 0);
3786	}
3787	}
3788	#undef H
3789	}
3790	catch (ConfigError &x)
3791	{
3792	// InsertConfig threw something:
3793	return x.m_vrc;
3794	}
3795
3796	return VINF_SUCCESS;
3797	}
3798
3799	/**
3800	* Construct the Network configuration tree
3801	*
3802	* @returns VBox status code.
3803	*
3804	* @param pszDevice The PDM device name.
3805	* @param uInstance The PDM device instance.
3806	* @param uLun The PDM LUN number of the drive.
3807	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
3808	* @param pCfg Configuration node for the device
3809	* @param pLunL0 To store the pointer to the LUN#0.
3810	* @param pInst The instance CFGM node
3811	* @param fAttachDetach To determine if the network attachment should
3812	* be attached/detached after/before
3813	* configuration.
3814	* @param fIgnoreConnectFailure
3815	* True if connection failures should be ignored
3816	* (makes only sense for bridged/host-only networks).
3817	*
3818	* @note Locks this object for writing.
3819	* @thread EMT
3820	*/
3821	int Console::configNetwork(const char *pszDevice,
3822	unsigned uInstance,
3823	unsigned uLun,
3824	INetworkAdapter *aNetworkAdapter,
3825	PCFGMNODE pCfg,
3826	PCFGMNODE pLunL0,
3827	PCFGMNODE pInst,
3828	bool fAttachDetach,
3829	bool fIgnoreConnectFailure)
3830	{
3831	AutoCaller autoCaller(this);
3832	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3833
3834	// InsertConfig* throws
3835	try
3836	{
3837	int rc = VINF_SUCCESS;
3838	HRESULT hrc;
3839	Bstr bstr;
3840
3841	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3842
3843	/*
3844	* Locking the object before doing VMR3* calls is quite safe here, since
3845	* we're on EMT. Write lock is necessary because we indirectly modify the
3846	* meAttachmentType member.
3847	*/
3848	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3849
3850	ComPtr<IMachine> pMachine = machine();
3851
3852	ComPtr<IVirtualBox> virtualBox;
3853	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3854
3855	ComPtr<IHost> host;
3856	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3857
3858	BOOL fSniffer;
3859	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3860
3861	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3862	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3863	const char *pszPromiscuousGuestPolicy;
3864	switch (enmPromiscModePolicy)
3865	{
3866	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3867	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3868	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3869	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3870	}
3871
3872	if (fAttachDetach)
3873	{
3874	rc = PDMR3DeviceDetach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/);
3875	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3876	rc = VINF_SUCCESS;
3877	AssertLogRelRCReturn(rc, rc);
3878
3879	/* nuke anything which might have been left behind. */
3880	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3881	}
3882
3883	#ifdef VBOX_WITH_NETSHAPER
3884	ComObjPtr<IBandwidthGroup> pBwGroup;
3885	Bstr strBwGroup;
3886	hrc = aNetworkAdapter->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3887
3888	if (!pBwGroup.isNull())
3889	{
3890	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3891	}
3892	#endif /* VBOX_WITH_NETSHAPER */
3893
3894	Utf8Str strNetDriver;
3895
3896
3897	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3898
3899	#ifdef VBOX_WITH_NETSHAPER
3900	if (!strBwGroup.isEmpty())
3901	{
3902	InsertConfigString(pLunL0, "Driver", "NetShaper");
3903	InsertConfigNode(pLunL0, "Config", &pCfg);
3904	InsertConfigString(pCfg, "BwGroup", strBwGroup);
3905	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3906	}
3907	#endif /* VBOX_WITH_NETSHAPER */
3908
3909	if (fSniffer)
3910	{
3911	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3912	InsertConfigNode(pLunL0, "Config", &pCfg);
3913	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3914	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3915	InsertConfigString(pCfg, "File", bstr);
3916	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3917	}
3918
3919
3920	Bstr networkName, trunkName, trunkType;
3921	NetworkAttachmentType_T eAttachmentType;
3922	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3923	switch (eAttachmentType)
3924	{
3925	case NetworkAttachmentType_Null:
3926	break;
3927
3928	case NetworkAttachmentType_NAT:
3929	{
3930	ComPtr<INATEngine> natEngine;
3931	hrc = aNetworkAdapter->COMGETTER(NATEngine)(natEngine.asOutParam()); H();
3932	InsertConfigString(pLunL0, "Driver", "NAT");
3933	InsertConfigNode(pLunL0, "Config", &pCfg);
3934
3935	/* Configure TFTP prefix and boot filename. */
3936	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3937	if (!bstr.isEmpty())
3938	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3939	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3940	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3941
3942	hrc = natEngine->COMGETTER(Network)(bstr.asOutParam()); H();
3943	if (!bstr.isEmpty())
3944	InsertConfigString(pCfg, "Network", bstr);
3945	else
3946	{
3947	ULONG uSlot;
3948	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3949	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3950	}
3951	hrc = natEngine->COMGETTER(HostIP)(bstr.asOutParam()); H();
3952	if (!bstr.isEmpty())
3953	InsertConfigString(pCfg, "BindIP", bstr);
3954	ULONG mtu = 0;
3955	ULONG sockSnd = 0;
3956	ULONG sockRcv = 0;
3957	ULONG tcpSnd = 0;
3958	ULONG tcpRcv = 0;
3959	hrc = natEngine->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3960	if (mtu)
3961	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3962	if (sockRcv)
3963	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3964	if (sockSnd)
3965	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3966	if (tcpRcv)
3967	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3968	if (tcpSnd)
3969	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3970	hrc = natEngine->COMGETTER(TFTPPrefix)(bstr.asOutParam()); H();
3971	if (!bstr.isEmpty())
3972	{
3973	RemoveConfigValue(pCfg, "TFTPPrefix");
3974	InsertConfigString(pCfg, "TFTPPrefix", bstr);
3975	}
3976	hrc = natEngine->COMGETTER(TFTPBootFile)(bstr.asOutParam()); H();
3977	if (!bstr.isEmpty())
3978	{
3979	RemoveConfigValue(pCfg, "BootFile");
3980	InsertConfigString(pCfg, "BootFile", bstr);
3981	}
3982	hrc = natEngine->COMGETTER(TFTPNextServer)(bstr.asOutParam()); H();
3983	if (!bstr.isEmpty())
3984	InsertConfigString(pCfg, "NextServer", bstr);
3985	BOOL fDNSFlag;
3986	hrc = natEngine->COMGETTER(DNSPassDomain)(&fDNSFlag); H();
3987	InsertConfigInteger(pCfg, "PassDomain", fDNSFlag);
3988	hrc = natEngine->COMGETTER(DNSProxy)(&fDNSFlag); H();
3989	InsertConfigInteger(pCfg, "DNSProxy", fDNSFlag);
3990	hrc = natEngine->COMGETTER(DNSUseHostResolver)(&fDNSFlag); H();
3991	InsertConfigInteger(pCfg, "UseHostResolver", fDNSFlag);
3992
3993	ULONG aliasMode;
3994	hrc = natEngine->COMGETTER(AliasMode)(&aliasMode); H();
3995	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3996
3997	/* port-forwarding */
3998	SafeArray<BSTR> pfs;
3999	hrc = natEngine->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
4000	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
4001	for (unsigned int i = 0; i < pfs.size(); ++i)
4002	{
4003	uint16_t port = 0;
4004	BSTR r = pfs[i];
4005	Utf8Str utf = Utf8Str(r);
4006	Utf8Str strName;
4007	Utf8Str strProto;
4008	Utf8Str strHostPort;
4009	Utf8Str strHostIP;
4010	Utf8Str strGuestPort;
4011	Utf8Str strGuestIP;
4012	size_t pos, ppos;
4013	pos = ppos = 0;
4014	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
4015	do { \
4016	pos = str.find(",", ppos); \
4017	if (pos == Utf8Str::npos) \
4018	{ \
4019	Log(( #res " extracting from %s is failed\n", str.c_str())); \
4020	continue; \
4021	} \
4022	res = str.substr(ppos, pos - ppos); \
4023	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
4024	ppos = pos + 1; \
4025	} while (0)
4026	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
4027	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
4028	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
4029	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
4030	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
4031	strGuestPort = utf.substr(ppos, utf.length() - ppos);
4032	#undef ITERATE_TO_NEXT_TERM
4033
4034	uint32_t proto = strProto.toUInt32();
4035	bool fValid = true;
4036	switch (proto)
4037	{
4038	case NATProtocol_UDP:
4039	strProto = "UDP";
4040	break;
4041	case NATProtocol_TCP:
4042	strProto = "TCP";
4043	break;
4044	default:
4045	fValid = false;
4046	}
4047	/* continue with next rule if no valid proto was passed */
4048	if (!fValid)
4049	continue;
4050
4051	InsertConfigNode(pCfg, strName.c_str(), &pPF);
4052	InsertConfigString(pPF, "Protocol", strProto);
4053
4054	if (!strHostIP.isEmpty())
4055	InsertConfigString(pPF, "BindIP", strHostIP);
4056
4057	if (!strGuestIP.isEmpty())
4058	InsertConfigString(pPF, "GuestIP", strGuestIP);
4059
4060	port = RTStrToUInt16(strHostPort.c_str());
4061	if (port)
4062	InsertConfigInteger(pPF, "HostPort", port);
4063
4064	port = RTStrToUInt16(strGuestPort.c_str());
4065	if (port)
4066	InsertConfigInteger(pPF, "GuestPort", port);
4067	}
4068	break;
4069	}
4070
4071	case NetworkAttachmentType_Bridged:
4072	{
4073	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
4074	hrc = attachToTapInterface(aNetworkAdapter);
4075	if (FAILED(hrc))
4076	{
4077	switch (hrc)
4078	{
4079	case VERR_ACCESS_DENIED:
4080	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4081	"Failed to open '/dev/net/tun' for read/write access. Please check the "
4082	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
4083	"change the group of that node and make yourself a member of that group. Make "
4084	"sure that these changes are permanent, especially if you are "
4085	"using udev"));
4086	default:
4087	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
4088	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4089	"Failed to initialize Host Interface Networking"));
4090	}
4091	}
4092
4093	Assert((int)maTapFD[uInstance] >= 0);
4094	if ((int)maTapFD[uInstance] >= 0)
4095	{
4096	InsertConfigString(pLunL0, "Driver", "HostInterface");
4097	InsertConfigNode(pLunL0, "Config", &pCfg);
4098	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
4099	}
4100
4101	#elif defined(VBOX_WITH_NETFLT)
4102	/*
4103	* This is the new VBoxNetFlt+IntNet stuff.
4104	*/
4105	Bstr BridgedIfName;
4106	hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
4107	if (FAILED(hrc))
4108	{
4109	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)", hrc));
4110	H();
4111	}
4112
4113	Utf8Str BridgedIfNameUtf8(BridgedIfName);
4114	const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
4115
4116	# if defined(RT_OS_DARWIN)
4117	/* The name is on the form 'ifX: long name', chop it off at the colon. */
4118	char szTrunk[8];
4119	RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
4120	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
4121	// Quick fix for @bugref{5633}
4122	// if (!pszColon)
4123	// {
4124	// /*
4125	// * Dynamic changing of attachment causes an attempt to configure
4126	// * network with invalid host adapter (as it is must be changed before
4127	// * the attachment), calling Detach here will cause a deadlock.
4128	// * See @bugref{4750}.
4129	// * hrc = aNetworkAdapter->Detach(); H();
4130	// */
4131	// return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
4132	// N_("Malformed host interface networking name '%ls'"),
4133	// BridgedIfName.raw());
4134	// }
4135	if (pszColon)
4136	*pszColon = '\0';
4137	const char *pszTrunk = szTrunk;
4138
4139	# elif defined(RT_OS_SOLARIS)
4140	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
4141	char szTrunk[256];
4142	strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
4143	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
4144
4145	/*
4146	* Currently don't bother about malformed names here for the sake of people using
4147	* VBoxManage and setting only the NIC name from there. If there is a space we
4148	* chop it off and proceed, otherwise just use whatever we've got.
4149	*/
4150	if (pszSpace)
4151	*pszSpace = '\0';
4152
4153	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
4154	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
4155	if (pszColon)
4156	*pszColon = '\0';
4157
4158	const char *pszTrunk = szTrunk;
4159
4160	# elif defined(RT_OS_WINDOWS)
4161	ComPtr<IHostNetworkInterface> hostInterface;
4162	hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
4163	hostInterface.asOutParam());
4164	if (!SUCCEEDED(hrc))
4165	{
4166	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
4167	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
4168	N_("Nonexistent host networking interface, name '%ls'"),
4169	BridgedIfName.raw());
4170	}
4171
4172	HostNetworkInterfaceType_T eIfType;
4173	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4174	if (FAILED(hrc))
4175	{
4176	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
4177	H();
4178	}
4179
4180	if (eIfType != HostNetworkInterfaceType_Bridged)
4181	{
4182	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
4183	N_("Interface ('%ls') is not a Bridged Adapter interface"),
4184	BridgedIfName.raw());
4185	}
4186
4187	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4188	if (FAILED(hrc))
4189	{
4190	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
4191	H();
4192	}
4193	Guid hostIFGuid(bstr);
4194
4195	INetCfg *pNc;
4196	ComPtr<INetCfgComponent> pAdaptorComponent;
4197	LPWSTR pszApp;
4198
4199	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4200	Assert(hrc == S_OK);
4201	if (hrc != S_OK)
4202	{
4203	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4204	H();
4205	}
4206
4207	/* get the adapter's INetCfgComponent*/
4208	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4209	if (hrc != S_OK)
4210	{
4211	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4212	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4213	H();
4214	}
4215	#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4216	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4217	char *pszTrunkName = szTrunkName;
4218	wchar_t * pswzBindName;
4219	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4220	Assert(hrc == S_OK);
4221	if (hrc == S_OK)
4222	{
4223	int cwBindName = (int)wcslen(pswzBindName) + 1;
4224	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4225	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4226	{
4227	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4228	pszTrunkName += cbFullBindNamePrefix-1;
4229	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4230	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4231	{
4232	DWORD err = GetLastError();
4233	hrc = HRESULT_FROM_WIN32(err);
4234	AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
4235	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4236	}
4237	}
4238	else
4239	{
4240	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
4241	/** @todo set appropriate error code */
4242	hrc = E_FAIL;
4243	}
4244
4245	if (hrc != S_OK)
4246	{
4247	AssertFailed();
4248	CoTaskMemFree(pswzBindName);
4249	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4250	H();
4251	}
4252
4253	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
4254	}
4255	else
4256	{
4257	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4258	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4259	H();
4260	}
4261
4262	const char *pszTrunk = szTrunkName;
4263	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
4264
4265	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
4266	# if defined(RT_OS_FREEBSD)
4267	/*
4268	* If we bridge to a tap interface open it the `old' direct way.
4269	* This works and performs better than bridging a physical
4270	* interface via the current FreeBSD vboxnetflt implementation.
4271	*/
4272	if (!strncmp(pszBridgedIfName, "tap", sizeof "tap" - 1)) {
4273	hrc = attachToTapInterface(aNetworkAdapter);
4274	if (FAILED(hrc))
4275	{
4276	switch (hrc)
4277	{
4278	case VERR_ACCESS_DENIED:
4279	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4280	"Failed to open '/dev/%s' for read/write access. Please check the "
4281	"permissions of that node, and that the net.link.tap.user_open "
4282	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
4283	"change the group of that node to vboxusers and make yourself "
4284	"a member of that group. Make sure that these changes are permanent."), pszBridgedIfName, pszBridgedIfName);
4285	default:
4286	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
4287	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4288	"Failed to initialize Host Interface Networking"));
4289	}
4290	}
4291
4292	Assert((int)maTapFD[uInstance] >= 0);
4293	if ((int)maTapFD[uInstance] >= 0)
4294	{
4295	InsertConfigString(pLunL0, "Driver", "HostInterface");
4296	InsertConfigNode(pLunL0, "Config", &pCfg);
4297	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
4298	}
4299	break;
4300	}
4301	# endif
4302	/** @todo Check for malformed names. */
4303	const char *pszTrunk = pszBridgedIfName;
4304
4305	/* Issue a warning if the interface is down */
4306	{
4307	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4308	if (iSock >= 0)
4309	{
4310	struct ifreq Req;
4311	RT_ZERO(Req);
4312	strncpy(Req.ifr_name, pszBridgedIfName, sizeof(Req.ifr_name) - 1);
4313	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
4314	if ((Req.ifr_flags & IFF_UP) == 0)
4315	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM), this, 0, "BridgedInterfaceDown",
4316	"Bridged interface %s is down. Guest will not be able to use this interface",
4317	pszBridgedIfName);
4318
4319	close(iSock);
4320	}
4321	}
4322
4323	# else
4324	# error "PORTME (VBOX_WITH_NETFLT)"
4325	# endif
4326
4327	InsertConfigString(pLunL0, "Driver", "IntNet");
4328	InsertConfigNode(pLunL0, "Config", &pCfg);
4329	InsertConfigString(pCfg, "Trunk", pszTrunk);
4330	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4331	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
4332	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4333	char szNetwork[INTNET_MAX_NETWORK_NAME];
4334
4335	#if defined(RT_OS_SOLARIS) \|\| defined(RT_OS_DARWIN)
4336	/*
4337	* 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains
4338	* interface name + optional description. We must not pass any description to the VM as it can differ
4339	* for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage).
4340	*/
4341	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk);
4342	#else
4343	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
4344	#endif
4345	InsertConfigString(pCfg, "Network", szNetwork);
4346	networkName = Bstr(szNetwork);
4347	trunkName = Bstr(pszTrunk);
4348	trunkType = Bstr(TRUNKTYPE_NETFLT);
4349
4350	# if defined(RT_OS_DARWIN)
4351	/** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4352	if ( strstr(pszBridgedIfName, "Wireless")
4353	\|\| strstr(pszBridgedIfName, "AirPort" ))
4354	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4355	# elif defined(RT_OS_LINUX)
4356	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4357	if (iSock >= 0)
4358	{
4359	struct iwreq WRq;
4360
4361	memset(&WRq, 0, sizeof(WRq));
4362	strncpy(WRq.ifr_name, pszBridgedIfName, IFNAMSIZ);
4363	bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4364	close(iSock);
4365	if (fSharedMacOnWire)
4366	{
4367	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4368	Log(("Set SharedMacOnWire\n"));
4369	}
4370	else
4371	Log(("Failed to get wireless name\n"));
4372	}
4373	else
4374	Log(("Failed to open wireless socket\n"));
4375	# elif defined(RT_OS_FREEBSD)
4376	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4377	if (iSock >= 0)
4378	{
4379	struct ieee80211req WReq;
4380	uint8_t abData[32];
4381
4382	memset(&WReq, 0, sizeof(WReq));
4383	strncpy(WReq.i_name, pszBridgedIfName, sizeof(WReq.i_name));
4384	WReq.i_type = IEEE80211_IOC_SSID;
4385	WReq.i_val = -1;
4386	WReq.i_data = abData;
4387	WReq.i_len = sizeof(abData);
4388
4389	bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4390	close(iSock);
4391	if (fSharedMacOnWire)
4392	{
4393	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4394	Log(("Set SharedMacOnWire\n"));
4395	}
4396	else
4397	Log(("Failed to get wireless name\n"));
4398	}
4399	else
4400	Log(("Failed to open wireless socket\n"));
4401	# elif defined(RT_OS_WINDOWS)
4402	# define DEVNAME_PREFIX L"\\\\.\\"
4403	/* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4404	* there is a pretty long way till there though since we need to obtain the symbolic link name
4405	* for the adapter device we are going to query given the device Guid */
4406
4407
4408	/* prepend the "\\\\.\\" to the bind name to obtain the link name */
4409
4410	wchar_t FileName[MAX_PATH];
4411	wcscpy(FileName, DEVNAME_PREFIX);
4412	wcscpy((wchar_t)(((char)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4413
4414	/* open the device */
4415	HANDLE hDevice = CreateFile(FileName,
4416	GENERIC_READ \| GENERIC_WRITE, FILE_SHARE_READ \| FILE_SHARE_WRITE,
4417	NULL,
4418	OPEN_EXISTING,
4419	FILE_ATTRIBUTE_NORMAL,
4420	NULL);
4421
4422	if (hDevice != INVALID_HANDLE_VALUE)
4423	{
4424	bool fSharedMacOnWire = false;
4425
4426	/* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4427	DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4428	NDIS_PHYSICAL_MEDIUM PhMedium;
4429	DWORD cbResult;
4430	if (DeviceIoControl(hDevice,
4431	IOCTL_NDIS_QUERY_GLOBAL_STATS,
4432	&Oid,
4433	sizeof(Oid),
4434	&PhMedium,
4435	sizeof(PhMedium),
4436	&cbResult,
4437	NULL))
4438	{
4439	/* that was simple, now examine PhMedium */
4440	if ( PhMedium == NdisPhysicalMediumWirelessWan
4441	\|\| PhMedium == NdisPhysicalMediumWirelessLan
4442	\|\| PhMedium == NdisPhysicalMediumNative802_11
4443	\|\| PhMedium == NdisPhysicalMediumBluetooth)
4444	fSharedMacOnWire = true;
4445	}
4446	else
4447	{
4448	int winEr = GetLastError();
4449	LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4450	Assert(winEr == ERROR_INVALID_PARAMETER \|\| winEr == ERROR_NOT_SUPPORTED \|\| winEr == ERROR_BAD_COMMAND);
4451	}
4452	CloseHandle(hDevice);
4453
4454	if (fSharedMacOnWire)
4455	{
4456	Log(("this is a wireless adapter"));
4457	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4458	Log(("Set SharedMacOnWire\n"));
4459	}
4460	else
4461	Log(("this is NOT a wireless adapter"));
4462	}
4463	else
4464	{
4465	int winEr = GetLastError();
4466	AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4467	}
4468
4469	CoTaskMemFree(pswzBindName);
4470
4471	pAdaptorComponent.setNull();
4472	/* release the pNc finally */
4473	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4474	# else
4475	/** @todo PORTME: wireless detection */
4476	# endif
4477
4478	# if defined(RT_OS_SOLARIS)
4479	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4480	/* Zone access restriction, don't allow snooping the global zone. */
4481	zoneid_t ZoneId = getzoneid();
4482	if (ZoneId != GLOBAL_ZONEID)
4483	{
4484	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4485	}
4486	# endif
4487	# endif
4488
4489	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4490	/* NOTHING TO DO HERE */
4491	#elif defined(RT_OS_LINUX)
4492	/// @todo aleksey: is there anything to be done here?
4493	#elif defined(RT_OS_FREEBSD)
4494	/** @todo FreeBSD: Check out this later (HIF networking). */
4495	#else
4496	# error "Port me"
4497	#endif
4498	break;
4499	}
4500
4501	case NetworkAttachmentType_Internal:
4502	{
4503	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4504	if (!bstr.isEmpty())
4505	{
4506	InsertConfigString(pLunL0, "Driver", "IntNet");
4507	InsertConfigNode(pLunL0, "Config", &pCfg);
4508	InsertConfigString(pCfg, "Network", bstr);
4509	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4510	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4511	networkName = bstr;
4512	trunkType = Bstr(TRUNKTYPE_WHATEVER);
4513	}
4514	break;
4515	}
4516
4517	case NetworkAttachmentType_HostOnly:
4518	{
4519	InsertConfigString(pLunL0, "Driver", "IntNet");
4520	InsertConfigNode(pLunL0, "Config", &pCfg);
4521
4522	Bstr HostOnlyName;
4523	hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
4524	if (FAILED(hrc))
4525	{
4526	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
4527	H();
4528	}
4529
4530	Utf8Str HostOnlyNameUtf8(HostOnlyName);
4531	const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
4532	ComPtr<IHostNetworkInterface> hostInterface;
4533	rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
4534	hostInterface.asOutParam());
4535	if (!SUCCEEDED(rc))
4536	{
4537	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4538	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
4539	N_("Nonexistent host networking interface, name '%ls'"),
4540	HostOnlyName.raw());
4541	}
4542
4543	char szNetwork[INTNET_MAX_NETWORK_NAME];
4544	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
4545
4546	#if defined(RT_OS_WINDOWS)
4547	# ifndef VBOX_WITH_NETFLT
4548	hrc = E_NOTIMPL;
4549	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4550	H();
4551	# else /* defined VBOX_WITH_NETFLT*/
4552	/** @todo r=bird: Put this in a function. */
4553
4554	HostNetworkInterfaceType_T eIfType;
4555	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4556	if (FAILED(hrc))
4557	{
4558	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4559	H();
4560	}
4561
4562	if (eIfType != HostNetworkInterfaceType_HostOnly)
4563	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
4564	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4565	HostOnlyName.raw());
4566
4567	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4568	if (FAILED(hrc))
4569	{
4570	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4571	H();
4572	}
4573	Guid hostIFGuid(bstr);
4574
4575	INetCfg *pNc;
4576	ComPtr<INetCfgComponent> pAdaptorComponent;
4577	LPWSTR pszApp;
4578	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4579	Assert(hrc == S_OK);
4580	if (hrc != S_OK)
4581	{
4582	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4583	H();
4584	}
4585
4586	/* get the adapter's INetCfgComponent*/
4587	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4588	if (hrc != S_OK)
4589	{
4590	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4591	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4592	H();
4593	}
4594	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4595	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4596	char *pszTrunkName = szTrunkName;
4597	wchar_t * pswzBindName;
4598	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4599	Assert(hrc == S_OK);
4600	if (hrc == S_OK)
4601	{
4602	int cwBindName = (int)wcslen(pswzBindName) + 1;
4603	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4604	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4605	{
4606	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4607	pszTrunkName += cbFullBindNamePrefix-1;
4608	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4609	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4610	{
4611	DWORD err = GetLastError();
4612	hrc = HRESULT_FROM_WIN32(err);
4613	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4614	}
4615	}
4616	else
4617	{
4618	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4619	/** @todo set appropriate error code */
4620	hrc = E_FAIL;
4621	}
4622
4623	if (hrc != S_OK)
4624	{
4625	AssertFailed();
4626	CoTaskMemFree(pswzBindName);
4627	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4628	H();
4629	}
4630	}
4631	else
4632	{
4633	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4634	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4635	H();
4636	}
4637
4638
4639	CoTaskMemFree(pswzBindName);
4640
4641	pAdaptorComponent.setNull();
4642	/* release the pNc finally */
4643	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4644
4645	const char *pszTrunk = szTrunkName;
4646
4647	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4648	InsertConfigString(pCfg, "Trunk", pszTrunk);
4649	InsertConfigString(pCfg, "Network", szNetwork);
4650	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4651	networkName = Bstr(szNetwork);
4652	trunkName = Bstr(pszTrunk);
4653	trunkType = TRUNKTYPE_NETADP;
4654	# endif /* defined VBOX_WITH_NETFLT*/
4655	#elif defined(RT_OS_DARWIN)
4656	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4657	InsertConfigString(pCfg, "Network", szNetwork);
4658	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4659	networkName = Bstr(szNetwork);
4660	trunkName = Bstr(pszHostOnlyName);
4661	trunkType = TRUNKTYPE_NETADP;
4662	#else
4663	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4664	InsertConfigString(pCfg, "Network", szNetwork);
4665	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4666	networkName = Bstr(szNetwork);
4667	trunkName = Bstr(pszHostOnlyName);
4668	trunkType = TRUNKTYPE_NETFLT;
4669	#endif
4670	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4671
4672	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4673
4674	Bstr tmpAddr, tmpMask;
4675
4676	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4677	pszHostOnlyName).raw(),
4678	tmpAddr.asOutParam());
4679	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4680	{
4681	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4682	pszHostOnlyName).raw(),
4683	tmpMask.asOutParam());
4684	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4685	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
4686	tmpMask.raw());
4687	else
4688	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
4689	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4690	}
4691	else
4692	{
4693	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4694	hrc = hostInterface->EnableStaticIPConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
4695	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4696	}
4697
4698	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4699
4700	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4701	pszHostOnlyName).raw(),
4702	tmpAddr.asOutParam());
4703	if (SUCCEEDED(hrc))
4704	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
4705	tmpMask.asOutParam());
4706	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4707	{
4708	hrc = hostInterface->EnableStaticIPConfigV6(tmpAddr.raw(),
4709	Utf8Str(tmpMask).toUInt32());
4710	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4711	}
4712	#endif
4713	break;
4714	}
4715
4716	case NetworkAttachmentType_Generic:
4717	{
4718	hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
4719	SafeArray<BSTR> names;
4720	SafeArray<BSTR> values;
4721	hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
4722	ComSafeArrayAsOutParam(names),
4723	ComSafeArrayAsOutParam(values)); H();
4724
4725	InsertConfigString(pLunL0, "Driver", bstr);
4726	InsertConfigNode(pLunL0, "Config", &pCfg);
4727	for (size_t ii = 0; ii < names.size(); ++ii)
4728	{
4729	if (values[ii] && *values[ii])
4730	{
4731	Utf8Str name = names[ii];
4732	Utf8Str value = values[ii];
4733	InsertConfigString(pCfg, name.c_str(), value);
4734	}
4735	}
4736	break;
4737	}
4738
4739	default:
4740	AssertMsgFailed(("should not get here!\n"));
4741	break;
4742	}
4743
4744	/*
4745	* Attempt to attach the driver.
4746	*/
4747	switch (eAttachmentType)
4748	{
4749	case NetworkAttachmentType_Null:
4750	break;
4751
4752	case NetworkAttachmentType_Bridged:
4753	case NetworkAttachmentType_Internal:
4754	case NetworkAttachmentType_HostOnly:
4755	case NetworkAttachmentType_NAT:
4756	case NetworkAttachmentType_Generic:
4757	{
4758	if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4759	{
4760	if (fAttachDetach)
4761	{
4762	rc = PDMR3DriverAttach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
4763	//AssertRC(rc);
4764	}
4765
4766	{
4767	/** @todo pritesh: get the dhcp server name from the
4768	* previous network configuration and then stop the server
4769	* else it may conflict with the dhcp server running with
4770	* the current attachment type
4771	*/
4772	/* Stop the hostonly DHCP Server */
4773	}
4774
4775	if (!networkName.isEmpty())
4776	{
4777	/*
4778	* Until we implement service reference counters DHCP Server will be stopped
4779	* by DHCPServerRunner destructor.
4780	*/
4781	ComPtr<IDHCPServer> dhcpServer;
4782	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4783	dhcpServer.asOutParam());
4784	if (SUCCEEDED(hrc))
4785	{
4786	/* there is a DHCP server available for this network */
4787	BOOL fEnabledDhcp;
4788	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp);
4789	if (FAILED(hrc))
4790	{
4791	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4792	H();
4793	}
4794
4795	if (fEnabledDhcp)
4796	hrc = dhcpServer->Start(networkName.raw(),
4797	trunkName.raw(),
4798	trunkType.raw());
4799	}
4800	else
4801	hrc = S_OK;
4802	}
4803	}
4804
4805	break;
4806	}
4807
4808	default:
4809	AssertMsgFailed(("should not get here!\n"));
4810	break;
4811	}
4812
4813	meAttachmentType[uInstance] = eAttachmentType;
4814	}
4815	catch (ConfigError &x)
4816	{
4817	// InsertConfig threw something:
4818	return x.m_vrc;
4819	}
4820
4821	#undef H
4822
4823	return VINF_SUCCESS;
4824	}
4825
4826	#ifdef VBOX_WITH_GUEST_PROPS
4827	/**
4828	* Set an array of guest properties
4829	*/
4830	static void configSetProperties(VMMDev * const pVMMDev,
4831	void *names,
4832	void *values,
4833	void *timestamps,
4834	void *flags)
4835	{
4836	VBOXHGCMSVCPARM parms[4];
4837
4838	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4839	parms[0].u.pointer.addr = names;
4840	parms[0].u.pointer.size = 0; /* We don't actually care. */
4841	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4842	parms[1].u.pointer.addr = values;
4843	parms[1].u.pointer.size = 0; /* We don't actually care. */
4844	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4845	parms[2].u.pointer.addr = timestamps;
4846	parms[2].u.pointer.size = 0; /* We don't actually care. */
4847	parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4848	parms[3].u.pointer.addr = flags;
4849	parms[3].u.pointer.size = 0; /* We don't actually care. */
4850
4851	pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4852	guestProp::SET_PROPS_HOST,
4853	4,
4854	&parms[0]);
4855	}
4856
4857	/**
4858	* Set a single guest property
4859	*/
4860	static void configSetProperty(VMMDev * const pVMMDev,
4861	const char *pszName,
4862	const char *pszValue,
4863	const char *pszFlags)
4864	{
4865	VBOXHGCMSVCPARM parms[4];
4866
4867	AssertPtrReturnVoid(pszName);
4868	AssertPtrReturnVoid(pszValue);
4869	AssertPtrReturnVoid(pszFlags);
4870	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4871	parms[0].u.pointer.addr = (void *)pszName;
4872	parms[0].u.pointer.size = strlen(pszName) + 1;
4873	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4874	parms[1].u.pointer.addr = (void *)pszValue;
4875	parms[1].u.pointer.size = strlen(pszValue) + 1;
4876	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4877	parms[2].u.pointer.addr = (void *)pszFlags;
4878	parms[2].u.pointer.size = strlen(pszFlags) + 1;
4879	pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4880	&parms[0]);
4881	}
4882
4883	/**
4884	* Set the global flags value by calling the service
4885	* @returns the status returned by the call to the service
4886	*
4887	* @param pTable the service instance handle
4888	* @param eFlags the flags to set
4889	*/
4890	int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4891	guestProp::ePropFlags eFlags)
4892	{
4893	VBOXHGCMSVCPARM paParm;
4894	paParm.setUInt32(eFlags);
4895	int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4896	guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4897	&paParm);
4898	if (RT_FAILURE(rc))
4899	{
4900	char szFlags[guestProp::MAX_FLAGS_LEN];
4901	if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4902	Log(("Failed to set the global flags.\n"));
4903	else
4904	Log(("Failed to set the global flags \"%s\".\n", szFlags));
4905	}
4906	return rc;
4907	}
4908	#endif /* VBOX_WITH_GUEST_PROPS */
4909
4910	/**
4911	* Set up the Guest Property service, populate it with properties read from
4912	* the machine XML and set a couple of initial properties.
4913	*/
4914	/* static / int Console::configGuestProperties(void pvConsole, PUVM pUVM)
4915	{
4916	#ifdef VBOX_WITH_GUEST_PROPS
4917	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4918	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4919	AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4920
4921	/* Load the service */
4922	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4923
4924	if (RT_FAILURE(rc))
4925	{
4926	LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4927	/* That is not a fatal failure. */
4928	rc = VINF_SUCCESS;
4929	}
4930	else
4931	{
4932	/*
4933	* Initialize built-in properties that can be changed and saved.
4934	*
4935	* These are typically transient properties that the guest cannot
4936	* change.
4937	*/
4938
4939	{
4940	VBOXHGCMSVCPARM Params[2];
4941	int rc2 = pConsole->m_pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::GET_DBGF_INFO_FN, 2, &Params[0]);
4942	if (RT_SUCCESS(rc2))
4943	{
4944	PFNDBGFHANDLEREXT pfnHandler = (PFNDBGFHANDLEREXT)(uintptr_t)Params[0].u.pointer.addr;
4945	void pService = (void)Params[1].u.pointer.addr;
4946	DBGFR3InfoRegisterExternal(VMR3GetVM(pUVM), "guestprops", "Display the guest properties", pfnHandler, pService);
4947	}
4948	}
4949
4950	/* Sysprep execution by VBoxService. */
4951	configSetProperty(pConsole->m_pVMMDev,
4952	"/VirtualBox/HostGuest/SysprepExec", "",
4953	"TRANSIENT, RDONLYGUEST");
4954	configSetProperty(pConsole->m_pVMMDev,
4955	"/VirtualBox/HostGuest/SysprepArgs", "",
4956	"TRANSIENT, RDONLYGUEST");
4957
4958	/*
4959	* Pull over the properties from the server.
4960	*/
4961	SafeArray<BSTR> namesOut;
4962	SafeArray<BSTR> valuesOut;
4963	SafeArray<LONG64> timestampsOut;
4964	SafeArray<BSTR> flagsOut;
4965	HRESULT hrc;
4966	hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4967	ComSafeArrayAsOutParam(valuesOut),
4968	ComSafeArrayAsOutParam(timestampsOut),
4969	ComSafeArrayAsOutParam(flagsOut));
4970	AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4971	size_t cProps = namesOut.size();
4972	size_t cAlloc = cProps + 1;
4973	if ( valuesOut.size() != cProps
4974	\|\| timestampsOut.size() != cProps
4975	\|\| flagsOut.size() != cProps
4976	)
4977	AssertFailedReturn(VERR_INVALID_PARAMETER);
4978
4979	char papszNames, papszValues, **papszFlags;
4980	char szEmpty[] = "";
4981	LONG64 *pai64Timestamps;
4982	papszNames = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4983	papszValues = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4984	pai64Timestamps = (LONG64 )RTMemTmpAllocZ(sizeof(LONG64) cAlloc);
4985	papszFlags = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4986	if (papszNames && papszValues && pai64Timestamps && papszFlags)
4987	{
4988	for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4989	{
4990	AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4991	rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4992	if (RT_FAILURE(rc))
4993	break;
4994	if (valuesOut[i])
4995	rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4996	else
4997	papszValues[i] = szEmpty;
4998	if (RT_FAILURE(rc))
4999	break;
5000	pai64Timestamps[i] = timestampsOut[i];
5001	if (flagsOut[i])
5002	rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
5003	else
5004	papszFlags[i] = szEmpty;
5005	}
5006	if (RT_SUCCESS(rc))
5007	configSetProperties(pConsole->m_pVMMDev,
5008	(void *)papszNames,
5009	(void *)papszValues,
5010	(void *)pai64Timestamps,
5011	(void *)papszFlags);
5012	for (unsigned i = 0; i < cProps; ++i)
5013	{
5014	RTStrFree(papszNames[i]);
5015	if (valuesOut[i])
5016	RTStrFree(papszValues[i]);
5017	if (flagsOut[i])
5018	RTStrFree(papszFlags[i]);
5019	}
5020	}
5021	else
5022	rc = VERR_NO_MEMORY;
5023	RTMemTmpFree(papszNames);
5024	RTMemTmpFree(papszValues);
5025	RTMemTmpFree(pai64Timestamps);
5026	RTMemTmpFree(papszFlags);
5027	AssertRCReturn(rc, rc);
5028
5029	/*
5030	* These properties have to be set before pulling over the properties
5031	* from the machine XML, to ensure that properties saved in the XML
5032	* will override them.
5033	*/
5034	/* Set the raw VBox version string as a guest property. Used for host/guest
5035	* version comparison. */
5036	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
5037	VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST");
5038	/* Set the full VBox version string as a guest property. Can contain vendor-specific
5039	* information/branding and/or pre-release tags. */
5040	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt",
5041	VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
5042	/* Set the VBox SVN revision as a guest property */
5043	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
5044	RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
5045
5046	/*
5047	* Register the host notification callback
5048	*/
5049	HGCMSVCEXTHANDLE hDummy;
5050	HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
5051	Console::doGuestPropNotification,
5052	pvConsole);
5053
5054	#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
5055	rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
5056	guestProp::RDONLYGUEST);
5057	AssertRCReturn(rc, rc);
5058	#endif
5059
5060	Log(("Set VBoxGuestPropSvc property store\n"));
5061	}
5062	return VINF_SUCCESS;
5063	#else /* !VBOX_WITH_GUEST_PROPS */
5064	return VERR_NOT_SUPPORTED;
5065	#endif /* !VBOX_WITH_GUEST_PROPS */
5066	}
5067
5068	/**
5069	* Set up the Guest Control service.
5070	*/
5071	/* static / int Console::configGuestControl(void pvConsole)
5072	{
5073	#ifdef VBOX_WITH_GUEST_CONTROL
5074	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
5075	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
5076
5077	/* Load the service */
5078	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
5079
5080	if (RT_FAILURE(rc))
5081	{
5082	LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
5083	/* That is not a fatal failure. */
5084	rc = VINF_SUCCESS;
5085	}
5086	else
5087	{
5088	HGCMSVCEXTHANDLE hDummy;
5089	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
5090	&Guest::notifyCtrlDispatcher,
5091	pConsole->getGuest());
5092	if (RT_FAILURE(rc))
5093	Log(("Cannot register VBoxGuestControlSvc extension!\n"));
5094	else
5095	Log(("VBoxGuestControlSvc loaded\n"));
5096	}
5097
5098	return rc;
5099	#else /* !VBOX_WITH_GUEST_CONTROL */
5100	return VERR_NOT_SUPPORTED;
5101	#endif /* !VBOX_WITH_GUEST_CONTROL */
5102	}

Note: See TracBrowser for help on using the repository browser.

source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 44351

Download in other formats: