ConsoleImpl2.cpp@ 93309

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1	/* $Id: ConsoleImpl2.cpp 93115 2022-01-01 11:31:46Z 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) 2006-2022 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	/*********************************************************************************************************************************
25	* Header Files *
26	*********************************************************************************************************************************/
27	#define LOG_GROUP LOG_GROUP_MAIN_CONSOLE
28	#include "LoggingNew.h"
29
30	// VBoxNetCfg-win.h needs winsock2.h and thus MUST be included before any other
31	// header file includes Windows.h.
32	#if defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
33	# include <VBox/VBoxNetCfg-win.h>
34	#endif
35
36	#include "ConsoleImpl.h"
37	#include "DisplayImpl.h"
38	#include "NvramStoreImpl.h"
39	#ifdef VBOX_WITH_DRAG_AND_DROP
40	# include "GuestImpl.h"
41	# include "GuestDnDPrivate.h"
42	#endif
43	#include "VMMDev.h"
44	#include "Global.h"
45	#ifdef VBOX_WITH_PCI_PASSTHROUGH
46	# include "PCIRawDevImpl.h"
47	#endif
48
49	// generated header
50	#include "SchemaDefs.h"
51
52	#include "AutoCaller.h"
53
54	#include <iprt/base64.h>
55	#include <iprt/buildconfig.h>
56	#include <iprt/ctype.h>
57	#include <iprt/dir.h>
58	#include <iprt/file.h>
59	#include <iprt/param.h>
60	#include <iprt/path.h>
61	#include <iprt/string.h>
62	#include <iprt/system.h>
63	#include <iprt/cpp/exception.h>
64	#if 0 /* enable to play with lots of memory. */
65	# include <iprt/env.h>
66	#endif
67	#include <iprt/stream.h>
68
69	#include <VBox/vmm/vmapi.h>
70	#include <VBox/err.h>
71	#include <VBox/param.h>
72	#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach. */
73	#include <VBox/vmm/pdmusb.h> /* For PDMR3UsbCreateEmulatedDevice. */
74	#include <VBox/vmm/pdmdev.h> /* For PDMAPICMODE enum. */
75	#include <VBox/vmm/pdmstorageifs.h>
76	#include <VBox/version.h>
77	#ifdef VBOX_WITH_SHARED_CLIPBOARD
78	# include <VBox/HostServices/VBoxClipboardSvc.h>
79	#endif
80	#ifdef VBOX_WITH_GUEST_PROPS
81	# include <VBox/HostServices/GuestPropertySvc.h>
82	# include <VBox/com/defs.h>
83	# include <VBox/com/array.h>
84	# include <vector>
85	#endif /* VBOX_WITH_GUEST_PROPS */
86	#include <VBox/intnet.h>
87
88	#include <VBox/com/com.h>
89	#include <VBox/com/string.h>
90	#include <VBox/com/array.h>
91
92	#ifdef VBOX_WITH_NETFLT
93	# if defined(RT_OS_SOLARIS)
94	# include <zone.h>
95	# elif defined(RT_OS_LINUX)
96	# include <unistd.h>
97	# include <sys/ioctl.h>
98	# include <sys/socket.h>
99	# include <linux/types.h>
100	# include <linux/if.h>
101	# elif defined(RT_OS_FREEBSD)
102	# include <unistd.h>
103	# include <sys/types.h>
104	# include <sys/ioctl.h>
105	# include <sys/socket.h>
106	# include <net/if.h>
107	# include <net80211/ieee80211_ioctl.h>
108	# endif
109	# if defined(RT_OS_WINDOWS)
110	# include <iprt/win/ntddndis.h>
111	# include <devguid.h>
112	# else
113	# include <HostNetworkInterfaceImpl.h>
114	# include <netif.h>
115	# include <stdlib.h>
116	# endif
117	#endif /* VBOX_WITH_NETFLT */
118
119	#ifdef VBOX_WITH_AUDIO_VRDE
120	# include "DrvAudioVRDE.h"
121	#endif
122	#ifdef VBOX_WITH_AUDIO_RECORDING
123	# include "DrvAudioRec.h"
124	#endif
125	#include "NetworkServiceRunner.h"
126	#include "BusAssignmentManager.h"
127	#ifdef VBOX_WITH_EXTPACK
128	# include "ExtPackManagerImpl.h"
129	#endif
130
131
132	/*********************************************************************************************************************************
133	* Internal Functions *
134	*********************************************************************************************************************************/
135	static Utf8Str GetExtraDataBoth(IVirtualBox pVirtualBox, IMachine pMachine, const char pszName, Utf8Str *pStrValue);
136
137
138	/* Darwin compile kludge */
139	#undef PVM
140
141	/* Comment out the following line to remove VMWare compatibility hack. */
142	#define VMWARE_NET_IN_SLOT_11
143
144	/**
145	* Translate IDE StorageControllerType_T to string representation.
146	*/
147	const char* controllerString(StorageControllerType_T enmType)
148	{
149	switch (enmType)
150	{
151	case StorageControllerType_PIIX3:
152	return "PIIX3";
153	case StorageControllerType_PIIX4:
154	return "PIIX4";
155	case StorageControllerType_ICH6:
156	return "ICH6";
157	default:
158	return "Unknown";
159	}
160	}
161
162	/**
163	* Simple class for storing network boot information.
164	*/
165	struct BootNic
166	{
167	ULONG mInstance;
168	PCIBusAddress mPCIAddress;
169
170	ULONG mBootPrio;
171	bool operator < (const BootNic &rhs) const
172	{
173	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
174	ULONG rval = rhs.mBootPrio - 1;
175	return lval < rval; /* Zero compares as highest number (lowest prio). */
176	}
177	};
178
179	#ifndef VBOX_WITH_EFI_IN_DD2
180	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
181	{
182	Bstr aFilePath, empty;
183	BOOL fPresent = FALSE;
184	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
185	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
186	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
187
188	if (!fPresent)
189	{
190	LogRel(("Failed to find an EFI ROM file.\n"));
191	return VERR_FILE_NOT_FOUND;
192	}
193
194	*pEfiRomFile = Utf8Str(aFilePath);
195
196	return VINF_SUCCESS;
197	}
198	#endif
199
200	/**
201	* @throws HRESULT on extra data retrival error.
202	*/
203	static int getSmcDeviceKey(IVirtualBox pVirtualBox, IMachine pMachine, Utf8Str pStrKey, bool pfGetKeyFromRealSMC)
204	{
205	*pfGetKeyFromRealSMC = false;
206
207	/*
208	* The extra data takes precedence (if non-zero).
209	*/
210	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/SmcDeviceKey", pStrKey);
211	if (pStrKey->isNotEmpty())
212	return VINF_SUCCESS;
213
214	#ifdef RT_OS_DARWIN
215
216	/*
217	* Work done in EFI/DevSmc
218	*/
219	*pfGetKeyFromRealSMC = true;
220	int rc = VINF_SUCCESS;
221
222	#else
223	/*
224	* Is it apple hardware in bootcamp?
225	*/
226	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
227	* Currently falling back on the product name. */
228	char szManufacturer[256];
229	szManufacturer[0] = '\0';
230	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
231	if (szManufacturer[0] != '\0')
232	{
233	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
234	\|\| !strcmp(szManufacturer, "Apple Inc.")
235	)
236	*pfGetKeyFromRealSMC = true;
237	}
238	else
239	{
240	char szProdName[256];
241	szProdName[0] = '\0';
242	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
243	if ( ( !strncmp(szProdName, RT_STR_TUPLE("Mac"))
244	\|\| !strncmp(szProdName, RT_STR_TUPLE("iMac"))
245	\|\| !strncmp(szProdName, RT_STR_TUPLE("Xserve"))
246	)
247	&& !strchr(szProdName, ' ') /* no spaces */
248	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
249	)
250	*pfGetKeyFromRealSMC = true;
251	}
252
253	int rc = VINF_SUCCESS;
254	#endif
255
256	return rc;
257	}
258
259
260	/*
261	* VC++ 8 / amd64 has some serious trouble with the next functions.
262	* As a temporary measure, we'll drop global optimizations.
263	*/
264	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
265	# if _MSC_VER >= RT_MSC_VER_VC80 && _MSC_VER < RT_MSC_VER_VC100
266	# pragma optimize("g", off)
267	# endif
268	#endif
269
270	class ConfigError : public RTCError
271	{
272	public:
273
274	ConfigError(const char *pcszFunction,
275	int vrc,
276	const char *pcszName)
277	: RTCError(Utf8StrFmt(Console::tr("%s failed: rc=%Rrc, pcszName=%s"), pcszFunction, vrc, pcszName)),
278	m_vrc(vrc)
279	{
280	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
281	}
282
283	int m_vrc;
284	};
285
286
287	/**
288	* Helper that calls CFGMR3InsertString and throws an RTCError if that
289	* fails (C-string variant).
290	* @param pNode See CFGMR3InsertStringN.
291	* @param pcszName See CFGMR3InsertStringN.
292	* @param pcszValue The string value.
293	*/
294	static void InsertConfigString(PCFGMNODE pNode,
295	const char *pcszName,
296	const char *pcszValue)
297	{
298	int vrc = CFGMR3InsertString(pNode,
299	pcszName,
300	pcszValue);
301	if (RT_FAILURE(vrc))
302	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
303	}
304
305	/**
306	* Helper that calls CFGMR3InsertString and throws an RTCError if that
307	* fails (Utf8Str variant).
308	* @param pNode See CFGMR3InsertStringN.
309	* @param pcszName See CFGMR3InsertStringN.
310	* @param rStrValue The string value.
311	*/
312	static void InsertConfigString(PCFGMNODE pNode,
313	const char *pcszName,
314	const Utf8Str &rStrValue)
315	{
316	int vrc = CFGMR3InsertStringN(pNode,
317	pcszName,
318	rStrValue.c_str(),
319	rStrValue.length());
320	if (RT_FAILURE(vrc))
321	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
322	}
323
324	/**
325	* Helper that calls CFGMR3InsertString and throws an RTCError if that
326	* fails (Bstr variant).
327	*
328	* @param pNode See CFGMR3InsertStringN.
329	* @param pcszName See CFGMR3InsertStringN.
330	* @param rBstrValue The string value.
331	*/
332	static void InsertConfigString(PCFGMNODE pNode,
333	const char *pcszName,
334	const Bstr &rBstrValue)
335	{
336	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
337	}
338
339	/**
340	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
341	*
342	* @param pNode See CFGMR3InsertBytes.
343	* @param pcszName See CFGMR3InsertBytes.
344	* @param pvBytes See CFGMR3InsertBytes.
345	* @param cbBytes See CFGMR3InsertBytes.
346	*/
347	static void InsertConfigBytes(PCFGMNODE pNode,
348	const char *pcszName,
349	const void *pvBytes,
350	size_t cbBytes)
351	{
352	int vrc = CFGMR3InsertBytes(pNode,
353	pcszName,
354	pvBytes,
355	cbBytes);
356	if (RT_FAILURE(vrc))
357	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
358	}
359
360	/**
361	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
362	* fails.
363	*
364	* @param pNode See CFGMR3InsertInteger.
365	* @param pcszName See CFGMR3InsertInteger.
366	* @param u64Integer See CFGMR3InsertInteger.
367	*/
368	static void InsertConfigInteger(PCFGMNODE pNode,
369	const char *pcszName,
370	uint64_t u64Integer)
371	{
372	int vrc = CFGMR3InsertInteger(pNode,
373	pcszName,
374	u64Integer);
375	if (RT_FAILURE(vrc))
376	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
377	}
378
379	/**
380	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
381	*
382	* @param pNode See CFGMR3InsertNode.
383	* @param pcszName See CFGMR3InsertNode.
384	* @param ppChild See CFGMR3InsertNode.
385	*/
386	static void InsertConfigNode(PCFGMNODE pNode,
387	const char *pcszName,
388	PCFGMNODE *ppChild)
389	{
390	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
391	if (RT_FAILURE(vrc))
392	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
393	}
394
395	/**
396	* Helper that calls CFGMR3InsertNodeF and throws an RTCError if that fails.
397	*
398	* @param pNode See CFGMR3InsertNodeF.
399	* @param ppChild See CFGMR3InsertNodeF.
400	* @param pszNameFormat Name format string, see CFGMR3InsertNodeF.
401	* @param ... Format arguments.
402	*/
403	static void InsertConfigNodeF(PCFGMNODE pNode,
404	PCFGMNODE *ppChild,
405	const char *pszNameFormat,
406	...)
407	{
408	va_list va;
409	va_start(va, pszNameFormat);
410	int vrc = CFGMR3InsertNodeF(pNode, ppChild, "%N", pszNameFormat, &va);
411	va_end(va);
412	if (RT_FAILURE(vrc))
413	throw ConfigError("CFGMR3InsertNodeF", vrc, pszNameFormat);
414	}
415
416	/**
417	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
418	*
419	* @param pNode See CFGMR3RemoveValue.
420	* @param pcszName See CFGMR3RemoveValue.
421	*/
422	static void RemoveConfigValue(PCFGMNODE pNode,
423	const char *pcszName)
424	{
425	int vrc = CFGMR3RemoveValue(pNode, pcszName);
426	if (RT_FAILURE(vrc))
427	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
428	}
429
430	/**
431	* Gets an extra data value, consulting both machine and global extra data.
432	*
433	* @throws HRESULT on failure
434	* @returns pStrValue for the callers convenience.
435	* @param pVirtualBox Pointer to the IVirtualBox interface.
436	* @param pMachine Pointer to the IMachine interface.
437	* @param pszName The value to get.
438	* @param pStrValue Where to return it's value (empty string if not
439	* found).
440	*/
441	static Utf8Str GetExtraDataBoth(IVirtualBox pVirtualBox, IMachine pMachine, const char pszName, Utf8Str *pStrValue)
442	{
443	pStrValue->setNull();
444
445	Bstr bstrName(pszName);
446	Bstr bstrValue;
447	HRESULT hrc = pMachine->GetExtraData(bstrName.raw(), bstrValue.asOutParam());
448	if (FAILED(hrc))
449	throw hrc;
450	if (bstrValue.isEmpty())
451	{
452	hrc = pVirtualBox->GetExtraData(bstrName.raw(), bstrValue.asOutParam());
453	if (FAILED(hrc))
454	throw hrc;
455	}
456
457	if (bstrValue.isNotEmpty())
458	*pStrValue = bstrValue;
459	return pStrValue;
460	}
461
462
463	/** Helper that finds out the next HBA port used
464	*/
465	static LONG GetNextUsedPort(LONG aPortUsed[30], LONG lBaseVal, uint32_t u32Size)
466	{
467	LONG lNextPortUsed = 30;
468	for (size_t j = 0; j < u32Size; ++j)
469	{
470	if ( aPortUsed[j] > lBaseVal
471	&& aPortUsed[j] <= lNextPortUsed)
472	lNextPortUsed = aPortUsed[j];
473	}
474	return lNextPortUsed;
475	}
476
477	#define MAX_BIOS_LUN_COUNT 4
478
479	static int SetBiosDiskInfo(ComPtr<IMachine> pMachine, PCFGMNODE pCfg, PCFGMNODE pBiosCfg,
480	Bstr controllerName, const char * const s_apszBiosConfig[4])
481	{
482	RT_NOREF(pCfg);
483	HRESULT hrc;
484	#define MAX_DEVICES 30
485	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
486
487	LONG lPortLUN[MAX_BIOS_LUN_COUNT];
488	LONG lPortUsed[MAX_DEVICES];
489	uint32_t u32HDCount = 0;
490
491	/* init to max value */
492	lPortLUN[0] = MAX_DEVICES;
493
494	com::SafeIfaceArray<IMediumAttachment> atts;
495	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
496	ComSafeArrayAsOutParam(atts)); H();
497	size_t uNumAttachments = atts.size();
498	if (uNumAttachments > MAX_DEVICES)
499	{
500	LogRel(("Number of Attachments > Max=%d.\n", uNumAttachments));
501	uNumAttachments = MAX_DEVICES;
502	}
503
504	/* Find the relevant ports/IDs, i.e the ones to which a HD is attached. */
505	for (size_t j = 0; j < uNumAttachments; ++j)
506	{
507	IMediumAttachment *pMediumAtt = atts[j];
508	LONG lPortNum = 0;
509	hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H();
510	if (SUCCEEDED(hrc))
511	{
512	DeviceType_T lType;
513	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
514	if (SUCCEEDED(hrc) && lType == DeviceType_HardDisk)
515	{
516	/* find min port number used for HD */
517	if (lPortNum < lPortLUN[0])
518	lPortLUN[0] = lPortNum;
519	lPortUsed[u32HDCount++] = lPortNum;
520	LogFlowFunc(("HD port Count=%d\n", u32HDCount));
521	}
522	}
523	}
524
525
526	/* Pick only the top 4 used HD Ports as CMOS doesn't have space
527	* to save details for all 30 ports
528	*/
529	uint32_t u32MaxPortCount = MAX_BIOS_LUN_COUNT;
530	if (u32HDCount < MAX_BIOS_LUN_COUNT)
531	u32MaxPortCount = u32HDCount;
532	for (size_t j = 1; j < u32MaxPortCount; j++)
533	lPortLUN[j] = GetNextUsedPort(lPortUsed,
534	lPortLUN[j-1],
535	u32HDCount);
536	if (pBiosCfg)
537	{
538	for (size_t j = 0; j < u32MaxPortCount; j++)
539	{
540	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortLUN[j]);
541	LogFlowFunc(("Top %d HBA ports = %s, %d\n", j, s_apszBiosConfig[j], lPortLUN[j]));
542	}
543	}
544	return VINF_SUCCESS;
545	}
546
547	#ifdef VBOX_WITH_PCI_PASSTHROUGH
548	HRESULT Console::i_attachRawPCIDevices(PUVM pUVM, BusAssignmentManager *pBusMgr, PCFGMNODE pDevices)
549	{
550	# ifndef VBOX_WITH_EXTPACK
551	RT_NOREF(pUVM);
552	# endif
553	HRESULT hrc = S_OK;
554	PCFGMNODE pInst, pCfg, pLunL0, pLunL1;
555
556	SafeIfaceArray<IPCIDeviceAttachment> assignments;
557	ComPtr<IMachine> aMachine = i_machine();
558
559	hrc = aMachine->COMGETTER(PCIDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
560	if ( hrc != S_OK
561	\|\| assignments.size() < 1)
562	return hrc;
563
564	/*
565	* PCI passthrough is only available if the proper ExtPack is installed.
566	*
567	* Note. Configuring PCI passthrough here and providing messages about
568	* the missing extpack isn't exactly clean, but it is a necessary evil
569	* to patch over legacy compatability issues introduced by the new
570	* distribution model.
571	*/
572	# ifdef VBOX_WITH_EXTPACK
573	static const char *s_pszPCIRawExtPackName = "Oracle VM VirtualBox Extension Pack";
574	if (!mptrExtPackManager->i_isExtPackUsable(s_pszPCIRawExtPackName))
575	/* Always fatal! */
576	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
577	N_("Implementation of the PCI passthrough framework not found!\n"
578	"The VM cannot be started. To fix this problem, either "
579	"install the '%s' or disable PCI passthrough via VBoxManage"),
580	s_pszPCIRawExtPackName);
581	# endif
582
583	/* Now actually add devices */
584	PCFGMNODE pPCIDevs = NULL;
585
586	if (assignments.size() > 0)
587	{
588	InsertConfigNode(pDevices, "pciraw", &pPCIDevs);
589
590	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
591
592	/* Tell PGM to tell GPCIRaw about guest mappings. */
593	CFGMR3InsertNode(pRoot, "PGM", NULL);
594	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
595
596	/*
597	* Currently, using IOMMU needed for PCI passthrough
598	* requires RAM preallocation.
599	*/
600	/** @todo check if we can lift this requirement */
601	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
602	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
603	}
604
605	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
606	{
607	PCIBusAddress HostPCIAddress, GuestPCIAddress;
608	ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
609	LONG host, guest;
610	Bstr aDevName;
611
612	hrc = assignment->COMGETTER(HostAddress)(&host); H();
613	hrc = assignment->COMGETTER(GuestAddress)(&guest); H();
614	hrc = assignment->COMGETTER(Name)(aDevName.asOutParam()); H();
615
616	InsertConfigNode(pPCIDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
617	InsertConfigInteger(pInst, "Trusted", 1);
618
619	HostPCIAddress.fromLong(host);
620	Assert(HostPCIAddress.valid());
621	InsertConfigNode(pInst, "Config", &pCfg);
622	InsertConfigString(pCfg, "DeviceName", aDevName);
623
624	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
625	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPCIAddress.miBus);
626	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPCIAddress.miDevice);
627	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPCIAddress.miFn);
628
629	GuestPCIAddress.fromLong(guest);
630	Assert(GuestPCIAddress.valid());
631	hrc = pBusMgr->assignHostPCIDevice("pciraw", pInst, HostPCIAddress, GuestPCIAddress, true);
632	if (hrc != S_OK)
633	return hrc;
634
635	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPCIAddress.miBus);
636	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPCIAddress.miDevice);
637	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPCIAddress.miFn);
638
639	/* the driver */
640	InsertConfigNode(pInst, "LUN#0", &pLunL0);
641	InsertConfigString(pLunL0, "Driver", "pciraw");
642	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
643
644	/* the Main driver */
645	InsertConfigString(pLunL1, "Driver", "MainPciRaw");
646	InsertConfigNode(pLunL1, "Config", &pCfg);
647	PCIRawDev* pMainDev = new PCIRawDev(this);
648	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
649	}
650
651	return hrc;
652	}
653	#endif
654
655
656	/**
657	* Allocate a set of LEDs.
658	*
659	* This grabs a maLedSets entry and populates it with @a cLeds.
660	*
661	* @param cLeds The number of LEDs in the set.
662	* @param enmType The device type.
663	* @param ppaSubTypes When not NULL, subtypes for each LED and return the array pointer here.
664	* @throws HRESULT or ConfigError on trouble
665	*/
666	Console::PLEDSET Console::i_allocateDriverLeds(uint32_t cLeds, DeviceType_T enmType, DeviceType_T **ppaSubTypes)
667	{
668	Assert(cLeds > 0);
669	Assert(cLeds < 1024); /* Adjust if any driver supports >=1024 units! */
670
671	/* Grab a LED set entry before we start allocating anything so the destructor can do the cleanups. */
672	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS); /* Caller should have this already. Need protect mcLedSets check and update. */
673	AssertStmt(mcLedSets < RT_ELEMENTS(maLedSets),
674	throw ConfigError("AllocateDriverPapLeds", VERR_OUT_OF_RANGE, "Too many LED sets"));
675	PLEDSET pLS = &maLedSets[mcLedSets++];
676	pLS->papLeds = (PPDMLED )RTMemAllocZ(sizeof(PPDMLED) cLeds);
677	AssertStmt(pLS->papLeds, throw E_OUTOFMEMORY);
678	pLS->cLeds = cLeds;
679	pLS->enmType = enmType;
680	pLS->paSubTypes = NULL;
681
682	if (ppaSubTypes)
683	{
684	ppaSubTypes = pLS->paSubTypes = (DeviceType_T )RTMemAlloc(sizeof(DeviceType_T) * cLeds);
685	AssertStmt(pLS->paSubTypes, throw E_OUTOFMEMORY);
686	for (size_t idxSub = 0; idxSub < cLeds; ++idxSub)
687	pLS->paSubTypes[idxSub] = DeviceType_Null;
688	}
689
690	LogRel(("mcLedSets = %d, RT_ELEMENTS(maLedSets) = %d\n", mcLedSets, RT_ELEMENTS(maLedSets)));
691	return pLS;
692	}
693
694
695	/** @todo r=bird: Drop uFirst as it's always zero? Then s/uLast/cLeds/g. */
696	void Console::i_attachStatusDriver(PCFGMNODE pCtlInst, DeviceType_T enmType,
697	uint32_t uFirst, uint32_t uLast,
698	DeviceType_T **ppaSubTypes,
699	Console::MediumAttachmentMap *pmapMediumAttachments,
700	const char *pcszDevice, unsigned uInstance)
701	{
702	Assert(uFirst <= uLast);
703	PCFGMNODE pLunL0, pCfg;
704	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
705	InsertConfigString(pLunL0, "Driver", "MainStatus");
706	InsertConfigNode(pLunL0, "Config", &pCfg);
707	PLEDSET pLS = i_allocateDriverLeds(uLast - uFirst + 1, enmType, ppaSubTypes);
708	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)pLS->papLeds);
709	if (pmapMediumAttachments)
710	{
711	InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments);
712	InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this);
713	AssertPtr(pcszDevice);
714	Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance);
715	InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str());
716	}
717	InsertConfigInteger(pCfg, "First", uFirst);
718	InsertConfigInteger(pCfg, "Last", uLast);
719	}
720
721
722	/**
723	* Construct the VM configuration tree (CFGM).
724	*
725	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
726	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
727	* is done here.
728	*
729	* @param pUVM The user mode VM handle.
730	* @param pVM The cross context VM handle.
731	* @param pvConsole Pointer to the VMPowerUpTask object.
732	* @return VBox status code.
733	*
734	* @note Locks the Console object for writing.
735	*/
736	DECLCALLBACK(int) Console::i_configConstructor(PUVM pUVM, PVM pVM, void *pvConsole)
737	{
738	LogFlowFuncEnter();
739
740	AssertReturn(pvConsole, VERR_INVALID_POINTER);
741	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
742
743	AutoCaller autoCaller(pConsole);
744	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
745
746	/* lock the console because we widely use internal fields and methods */
747	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
748
749	/*
750	* Set the VM handle and do the rest of the job in an worker method so we
751	* can easily reset the VM handle on failure.
752	*/
753	pConsole->mpUVM = pUVM;
754	VMR3RetainUVM(pUVM);
755	int vrc;
756	try
757	{
758	vrc = pConsole->i_configConstructorInner(pUVM, pVM, &alock);
759	}
760	catch (...)
761	{
762	vrc = VERR_UNEXPECTED_EXCEPTION;
763	}
764	if (RT_FAILURE(vrc))
765	{
766	pConsole->mpUVM = NULL;
767	VMR3ReleaseUVM(pUVM);
768	}
769
770	return vrc;
771	}
772
773
774	/**
775	* Worker for configConstructor.
776	*
777	* @return VBox status code.
778	* @param pUVM The user mode VM handle.
779	* @param pVM The cross context VM handle.
780	* @param pAlock The automatic lock instance. This is for when we have
781	* to leave it in order to avoid deadlocks (ext packs and
782	* more).
783	*/
784	int Console::i_configConstructorInner(PUVM pUVM, PVM pVM, AutoWriteLock *pAlock)
785	{
786	RT_NOREF(pVM /* when everything is disabled */);
787	VMMDev *pVMMDev = m_pVMMDev; Assert(pVMMDev);
788	ComPtr<IMachine> pMachine = i_machine();
789
790	int rc;
791	HRESULT hrc;
792	Utf8Str strTmp;
793	Bstr bstr;
794
795	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
796
797	/*
798	* Get necessary objects and frequently used parameters.
799	*/
800	ComPtr<IVirtualBox> virtualBox;
801	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
802
803	ComPtr<IHost> host;
804	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
805
806	ComPtr<ISystemProperties> systemProperties;
807	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
808
809	ComPtr<IBIOSSettings> biosSettings;
810	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
811
812	ComPtr<INvramStore> nvramStore;
813	hrc = pMachine->COMGETTER(NonVolatileStore)(nvramStore.asOutParam()); H();
814
815	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
816	RTUUID HardwareUuid;
817	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
818	AssertRCReturn(rc, rc);
819
820	ULONG cRamMBs;
821	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
822	#if 0 /* enable to play with lots of memory. */
823	if (RTEnvExist("VBOX_RAM_SIZE"))
824	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
825	#endif
826	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
827	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
828	uint64_t uMcfgBase = 0;
829	uint32_t cbMcfgLength = 0;
830
831	ParavirtProvider_T paravirtProvider;
832	hrc = pMachine->GetEffectiveParavirtProvider(&paravirtProvider); H();
833
834	Bstr strParavirtDebug;
835	hrc = pMachine->COMGETTER(ParavirtDebug)(strParavirtDebug.asOutParam()); H();
836
837	BOOL fIOAPIC;
838	uint32_t uIoApicPciAddress = NIL_PCIBDF;
839	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
840
841	ChipsetType_T chipsetType;
842	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
843	if (chipsetType == ChipsetType_ICH9)
844	{
845	/* We'd better have 0x10000000 region, to cover 256 buses but this put
846	* too much load on hypervisor heap. Linux 4.8 currently complains with
847	* ``acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f]
848	* only partially covers this bridge'' */
849	cbMcfgLength = 0x4000000; //0x10000000;
850	cbRamHole += cbMcfgLength;
851	uMcfgBase = _4G - cbRamHole;
852	}
853
854	#if defined(VBOX_WITH_IOMMU_AMD) \|\| defined(VBOX_WITH_IOMMU_INTEL)
855	IommuType_T iommuType;
856	hrc = pMachine->COMGETTER(IommuType)(&iommuType); H();
857
858	/* Resolve 'automatic' type to an Intel or AMD IOMMU based on the host CPU. */
859	if (iommuType == IommuType_Automatic)
860	{
861	if (ASMIsAmdCpu())
862	iommuType = IommuType_AMD;
863	else if (ASMIsIntelCpu())
864	iommuType = IommuType_Intel;
865	else
866	{
867	/** @todo Should we handle other CPUs like Shanghai, VIA etc. here? */
868	LogRel(("WARNING! Unrecognized CPU type, IOMMU disabled.\n"));
869	iommuType = IommuType_None;
870	}
871	}
872
873	if (iommuType == IommuType_AMD)
874	{
875	#ifdef VBOX_WITH_IOMMU_AMD
876	/*
877	* Reserve the specific PCI address of the "SB I/O APIC" when using
878	* an AMD IOMMU. Required by Linux guests, see @bugref{9654#c23}.
879	*/
880	uIoApicPciAddress = VBOX_PCI_BDF_SB_IOAPIC;
881	#else
882	LogRel(("WARNING! AMD IOMMU not supported, IOMMU disabled.\n"));
883	iommuType = IommuType_None;
884	#endif
885	}
886
887	if (iommuType == IommuType_Intel)
888	{
889	#ifdef VBOX_WITH_IOMMU_INTEL
890	/*
891	* Reserve a unique PCI address for the I/O APIC when using
892	* an Intel IOMMU. For convenience we use the same address as
893	* we do on AMD, see @bugref{9967#c13}.
894	*/
895	uIoApicPciAddress = VBOX_PCI_BDF_SB_IOAPIC;
896	#else
897	LogRel(("WARNING! Intel IOMMU not supported, IOMMU disabled.\n"));
898	iommuType = IommuType_None;
899	#endif
900	}
901
902	if ( iommuType == IommuType_AMD
903	\|\| iommuType == IommuType_Intel)
904	{
905	if (chipsetType != ChipsetType_ICH9)
906	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
907	N_("IOMMU uses MSIs which requires the ICH9 chipset implementation."));
908	if (!fIOAPIC)
909	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
910	N_("IOMMU requires an I/O APIC for remapping interrupts."));
911	}
912	#else
913	IommuType_T const iommuType = IommuType_None;
914	#endif
915	Assert(iommuType != IommuType_Automatic);
916	BusAssignmentManager *pBusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType, iommuType);
917
918	ULONG cCpus = 1;
919	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
920
921	ULONG ulCpuExecutionCap = 100;
922	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
923
924	Bstr osTypeId;
925	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
926	LogRel(("Guest OS type: '%s'\n", Utf8Str(osTypeId).c_str()));
927
928	APICMode_T apicMode;
929	hrc = biosSettings->COMGETTER(APICMode)(&apicMode); H();
930	uint32_t uFwAPIC;
931	switch (apicMode)
932	{
933	case APICMode_Disabled:
934	uFwAPIC = 0;
935	break;
936	case APICMode_APIC:
937	uFwAPIC = 1;
938	break;
939	case APICMode_X2APIC:
940	uFwAPIC = 2;
941	break;
942	default:
943	AssertMsgFailed(("Invalid APICMode=%d\n", apicMode));
944	uFwAPIC = 1;
945	break;
946	}
947
948	ComPtr<IGuestOSType> pGuestOSType;
949	virtualBox->GetGuestOSType(osTypeId.raw(), pGuestOSType.asOutParam());
950
951	BOOL fOsXGuest = FALSE;
952	BOOL fWinGuest = FALSE;
953	if (!pGuestOSType.isNull())
954	{
955	Bstr guestTypeFamilyId;
956	hrc = pGuestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
957	fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
958	fWinGuest = guestTypeFamilyId == Bstr("Windows");
959	}
960
961	ULONG maxNetworkAdapters;
962	hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H();
963
964	/*
965	* Get root node first.
966	* This is the only node in the tree.
967	*/
968	PCFGMNODE pRoot = CFGMR3GetRootU(pUVM);
969	Assert(pRoot);
970
971	// InsertConfigString throws
972	try
973	{
974
975	/*
976	* Set the root (and VMM) level values.
977	*/
978	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
979	InsertConfigString(pRoot, "Name", bstr);
980	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
981	InsertConfigInteger(pRoot, "RamSize", cbRam);
982	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
983	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
984	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
985	InsertConfigInteger(pRoot, "TimerMillies", 10);
986
987	BOOL fPageFusion = FALSE;
988	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
989	InsertConfigInteger(pRoot, "PageFusionAllowed", fPageFusion); /* boolean */
990
991	/* Not necessary, but makes sure this setting ends up in the release log. */
992	ULONG ulBalloonSize = 0;
993	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
994	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
995
996	/*
997	* EM values (before CPUM as it may need to set IemExecutesAll).
998	*/
999	PCFGMNODE pEM;
1000	InsertConfigNode(pRoot, "EM", &pEM);
1001
1002	/* Triple fault behavior. */
1003	BOOL fTripleFaultReset = false;
1004	hrc = pMachine->GetCPUProperty(CPUPropertyType_TripleFaultReset, &fTripleFaultReset); H();
1005	InsertConfigInteger(pEM, "TripleFaultReset", fTripleFaultReset);
1006
1007	/*
1008	* CPUM values.
1009	*/
1010	PCFGMNODE pCPUM;
1011	InsertConfigNode(pRoot, "CPUM", &pCPUM);
1012	PCFGMNODE pIsaExts;
1013	InsertConfigNode(pCPUM, "IsaExts", &pIsaExts);
1014
1015	/* Host CPUID leaf overrides. */
1016	for (uint32_t iOrdinal = 0; iOrdinal < _4K; iOrdinal++)
1017	{
1018	ULONG uLeaf, uSubLeaf, uEax, uEbx, uEcx, uEdx;
1019	hrc = pMachine->GetCPUIDLeafByOrdinal(iOrdinal, &uLeaf, &uSubLeaf, &uEax, &uEbx, &uEcx, &uEdx);
1020	if (hrc == E_INVALIDARG)
1021	break;
1022	H();
1023	PCFGMNODE pLeaf;
1024	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
1025	/** @todo Figure out how to tell the VMM about uSubLeaf */
1026	InsertConfigInteger(pLeaf, "eax", uEax);
1027	InsertConfigInteger(pLeaf, "ebx", uEbx);
1028	InsertConfigInteger(pLeaf, "ecx", uEcx);
1029	InsertConfigInteger(pLeaf, "edx", uEdx);
1030	}
1031
1032	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
1033	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
1034	if (osTypeId == "WindowsNT4")
1035	{
1036	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
1037	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
1038	}
1039
1040	if (fOsXGuest)
1041	{
1042	/* Expose extended MWAIT features to Mac OS X guests. */
1043	LogRel(("Using MWAIT extensions\n"));
1044	InsertConfigInteger(pIsaExts, "MWaitExtensions", true);
1045
1046	/* Fake the CPU family/model so the guest works. This is partly
1047	because older mac releases really doesn't work on newer cpus,
1048	and partly because mac os x expects more from systems with newer
1049	cpus (MSRs, power features, whatever). */
1050	uint32_t uMaxIntelFamilyModelStep = UINT32_MAX;
1051	if ( osTypeId == "MacOS"
1052	\|\| osTypeId == "MacOS_64")
1053	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482. */
1054	else if ( osTypeId == "MacOS106"
1055	\|\| osTypeId == "MacOS106_64")
1056	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */
1057	else if ( osTypeId == "MacOS107"
1058	\|\| osTypeId == "MacOS107_64")
1059	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 / /* @todo figure out
1060	what is required here. */
1061	else if ( osTypeId == "MacOS108"
1062	\|\| osTypeId == "MacOS108_64")
1063	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 / /* @todo figure out
1064	what is required here. */
1065	else if ( osTypeId == "MacOS109"
1066	\|\| osTypeId == "MacOS109_64")
1067	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 / /* @todo figure
1068	out what is required here. */
1069	if (uMaxIntelFamilyModelStep != UINT32_MAX)
1070	InsertConfigInteger(pCPUM, "MaxIntelFamilyModelStep", uMaxIntelFamilyModelStep);
1071	}
1072
1073	/* CPU Portability level, */
1074	ULONG uCpuIdPortabilityLevel = 0;
1075	hrc = pMachine->COMGETTER(CPUIDPortabilityLevel)(&uCpuIdPortabilityLevel); H();
1076	InsertConfigInteger(pCPUM, "PortableCpuIdLevel", uCpuIdPortabilityLevel);
1077
1078	/* Physical Address Extension (PAE) */
1079	BOOL fEnablePAE = false;
1080	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
1081	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
1082
1083	/* APIC/X2APIC configuration */
1084	BOOL fEnableAPIC = true;
1085	BOOL fEnableX2APIC = true;
1086	hrc = pMachine->GetCPUProperty(CPUPropertyType_APIC, &fEnableAPIC); H();
1087	hrc = pMachine->GetCPUProperty(CPUPropertyType_X2APIC, &fEnableX2APIC); H();
1088	if (fEnableX2APIC)
1089	Assert(fEnableAPIC);
1090
1091	/* CPUM profile name. */
1092	hrc = pMachine->COMGETTER(CPUProfile)(bstr.asOutParam()); H();
1093	InsertConfigString(pCPUM, "GuestCpuName", bstr);
1094
1095	/*
1096	* Temporary(?) hack to make sure we emulate the ancient 16-bit CPUs
1097	* correctly. There are way too many #UDs we'll miss using VT-x,
1098	* raw-mode or qemu for the 186 and 286, while we'll get undefined opcodes
1099	* dead wrong on 8086 (see http://www.os2museum.com/wp/undocumented-8086-opcodes/).
1100	*/
1101	if ( bstr.equals("Intel 80386") /* just for now */
1102	\|\| bstr.equals("Intel 80286")
1103	\|\| bstr.equals("Intel 80186")
1104	\|\| bstr.equals("Nec V20")
1105	\|\| bstr.equals("Intel 8086") )
1106	{
1107	InsertConfigInteger(pEM, "IemExecutesAll", true);
1108	if (!bstr.equals("Intel 80386"))
1109	{
1110	fEnableAPIC = false;
1111	fIOAPIC = false;
1112	}
1113	fEnableX2APIC = false;
1114	}
1115
1116	/* Adjust firmware APIC handling to stay within the VCPU limits. */
1117	if (uFwAPIC == 2 && !fEnableX2APIC)
1118	{
1119	if (fEnableAPIC)
1120	uFwAPIC = 1;
1121	else
1122	uFwAPIC = 0;
1123	LogRel(("Limiting the firmware APIC level from x2APIC to %s\n", fEnableAPIC ? "APIC" : "Disabled"));
1124	}
1125	else if (uFwAPIC == 1 && !fEnableAPIC)
1126	{
1127	uFwAPIC = 0;
1128	LogRel(("Limiting the firmware APIC level from APIC to Disabled\n"));
1129	}
1130
1131	/* Speculation Control. */
1132	BOOL fSpecCtrl = FALSE;
1133	hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrl, &fSpecCtrl); H();
1134	InsertConfigInteger(pCPUM, "SpecCtrl", fSpecCtrl);
1135
1136	/* Nested VT-x / AMD-V. */
1137	BOOL fNestedHWVirt = FALSE;
1138	hrc = pMachine->GetCPUProperty(CPUPropertyType_HWVirt, &fNestedHWVirt); H();
1139	InsertConfigInteger(pCPUM, "NestedHWVirt", fNestedHWVirt ? true : false);
1140
1141	/*
1142	* Hardware virtualization extensions.
1143	*/
1144	BOOL fSupportsHwVirtEx;
1145	hrc = host->GetProcessorFeature(ProcessorFeature_HWVirtEx, &fSupportsHwVirtEx); H();
1146
1147	BOOL fIsGuest64Bit;
1148	hrc = pMachine->GetCPUProperty(CPUPropertyType_LongMode, &fIsGuest64Bit); H();
1149	if (fIsGuest64Bit)
1150	{
1151	BOOL fSupportsLongMode;
1152	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode, &fSupportsLongMode); H();
1153	if (!fSupportsLongMode)
1154	{
1155	LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support 64-bit.\n"));
1156	fIsGuest64Bit = FALSE;
1157	}
1158	if (!fSupportsHwVirtEx)
1159	{
1160	LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support HW virtualization.\n"));
1161	fIsGuest64Bit = FALSE;
1162	}
1163	}
1164
1165	/* Sanitize valid/useful APIC combinations, see @bugref{8868}. */
1166	if (!fEnableAPIC)
1167	{
1168	if (fIsGuest64Bit)
1169	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for a 64-bit guest."));
1170	if (cCpus > 1)
1171	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for an SMP guest."));
1172	if (fIOAPIC)
1173	{
1174	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1175	N_("Cannot disable the APIC when the I/O APIC is present."));
1176	}
1177	}
1178
1179	BOOL fHMEnabled;
1180	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHMEnabled); H();
1181	if (cCpus > 1 && !fHMEnabled)
1182	{
1183	LogRel(("Forced fHMEnabled to TRUE by SMP guest.\n"));
1184	fHMEnabled = TRUE;
1185	}
1186
1187	BOOL fHMForced;
1188	fHMEnabled = fHMForced = TRUE;
1189	LogRel(("fHMForced=true - No raw-mode support in this build!\n"));
1190	if (!fHMForced) /* No need to query if already forced above. */
1191	{
1192	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHMForced); H();
1193	if (fHMForced)
1194	LogRel(("fHMForced=true - HWVirtExPropertyType_Force\n"));
1195	}
1196	InsertConfigInteger(pRoot, "HMEnabled", fHMEnabled);
1197
1198	/* /HM/xyz */
1199	PCFGMNODE pHM;
1200	InsertConfigNode(pRoot, "HM", &pHM);
1201	InsertConfigInteger(pHM, "HMForced", fHMForced);
1202	if (fHMEnabled)
1203	{
1204	/* Indicate whether 64-bit guests are supported or not. */
1205	InsertConfigInteger(pHM, "64bitEnabled", fIsGuest64Bit);
1206	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
1207	PCFGMNODE pREM;
1208	InsertConfigNode(pRoot, "REM", &pREM);
1209	InsertConfigInteger(pREM, "64bitEnabled", 1);
1210	#endif
1211
1212	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better,
1213	but that requires quite a bit of API change in Main. */
1214	if ( fIOAPIC
1215	&& ( osTypeId == "WindowsNT4"
1216	\|\| osTypeId == "Windows2000"
1217	\|\| osTypeId == "WindowsXP"
1218	\|\| osTypeId == "Windows2003"))
1219	{
1220	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
1221	* We may want to consider adding more guest OSes (Solaris) later on.
1222	*/
1223	InsertConfigInteger(pHM, "TPRPatchingEnabled", 1);
1224	}
1225	}
1226
1227	/* HWVirtEx exclusive mode */
1228	BOOL fHMExclusive = true;
1229	hrc = systemProperties->COMGETTER(ExclusiveHwVirt)(&fHMExclusive); H();
1230	InsertConfigInteger(pHM, "Exclusive", fHMExclusive);
1231
1232	/* Nested paging (VT-x/AMD-V) */
1233	BOOL fEnableNestedPaging = false;
1234	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
1235	InsertConfigInteger(pHM, "EnableNestedPaging", fEnableNestedPaging);
1236
1237	/* Large pages; requires nested paging */
1238	BOOL fEnableLargePages = false;
1239	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
1240	InsertConfigInteger(pHM, "EnableLargePages", fEnableLargePages);
1241
1242	/* VPID (VT-x) */
1243	BOOL fEnableVPID = false;
1244	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
1245	InsertConfigInteger(pHM, "EnableVPID", fEnableVPID);
1246
1247	/* Unrestricted execution aka UX (VT-x) */
1248	BOOL fEnableUX = false;
1249	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_UnrestrictedExecution, &fEnableUX); H();
1250	InsertConfigInteger(pHM, "EnableUX", fEnableUX);
1251
1252	/* Virtualized VMSAVE/VMLOAD (AMD-V) */
1253	BOOL fVirtVmsaveVmload = true;
1254	hrc = host->GetProcessorFeature(ProcessorFeature_VirtVmsaveVmload, &fVirtVmsaveVmload); H();
1255	InsertConfigInteger(pHM, "SvmVirtVmsaveVmload", fVirtVmsaveVmload);
1256
1257	/* Indirect branch prediction boundraries. */
1258	BOOL fIBPBOnVMExit = false;
1259	hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMExit, &fIBPBOnVMExit); H();
1260	InsertConfigInteger(pHM, "IBPBOnVMExit", fIBPBOnVMExit);
1261
1262	BOOL fIBPBOnVMEntry = false;
1263	hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMEntry, &fIBPBOnVMEntry); H();
1264	InsertConfigInteger(pHM, "IBPBOnVMEntry", fIBPBOnVMEntry);
1265
1266	BOOL fSpecCtrlByHost = false;
1267	hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrlByHost, &fSpecCtrlByHost); H();
1268	InsertConfigInteger(pHM, "SpecCtrlByHost", fSpecCtrlByHost);
1269
1270	BOOL fL1DFlushOnSched = true;
1271	hrc = pMachine->GetCPUProperty(CPUPropertyType_L1DFlushOnEMTScheduling, &fL1DFlushOnSched); H();
1272	InsertConfigInteger(pHM, "L1DFlushOnSched", fL1DFlushOnSched);
1273
1274	BOOL fL1DFlushOnVMEntry = false;
1275	hrc = pMachine->GetCPUProperty(CPUPropertyType_L1DFlushOnVMEntry, &fL1DFlushOnVMEntry); H();
1276	InsertConfigInteger(pHM, "L1DFlushOnVMEntry", fL1DFlushOnVMEntry);
1277
1278	BOOL fMDSClearOnSched = true;
1279	hrc = pMachine->GetCPUProperty(CPUPropertyType_MDSClearOnEMTScheduling, &fMDSClearOnSched); H();
1280	InsertConfigInteger(pHM, "MDSClearOnSched", fMDSClearOnSched);
1281
1282	BOOL fMDSClearOnVMEntry = false;
1283	hrc = pMachine->GetCPUProperty(CPUPropertyType_MDSClearOnVMEntry, &fMDSClearOnVMEntry); H();
1284	InsertConfigInteger(pHM, "MDSClearOnVMEntry", fMDSClearOnVMEntry);
1285
1286	/* Reset overwrite. */
1287	mfTurnResetIntoPowerOff = GetExtraDataBoth(virtualBox, pMachine,
1288	"VBoxInternal2/TurnResetIntoPowerOff", &strTmp)->equals("1");
1289	if (mfTurnResetIntoPowerOff)
1290	InsertConfigInteger(pRoot, "PowerOffInsteadOfReset", 1);
1291
1292	/* Use NEM rather than HM. */
1293	BOOL fUseNativeApi = false;
1294	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_UseNativeApi, &fUseNativeApi); H();
1295	InsertConfigInteger(pHM, "UseNEMInstead", fUseNativeApi);
1296
1297	/* Enable workaround for missing TLB flush for OS/2 guests, see ticketref:20625. */
1298	if (osTypeId.startsWith("OS2"))
1299	InsertConfigInteger(pHM, "MissingOS2TlbFlushWorkaround", 1);
1300
1301	/*
1302	* NEM
1303	*/
1304	PCFGMNODE pNEM;
1305	InsertConfigNode(pRoot, "NEM", &pNEM);
1306	InsertConfigInteger(pNEM, "Allow64BitGuests", fIsGuest64Bit);
1307
1308	/*
1309	* Paravirt. provider.
1310	*/
1311	PCFGMNODE pParavirtNode;
1312	InsertConfigNode(pRoot, "GIM", &pParavirtNode);
1313	const char *pcszParavirtProvider;
1314	bool fGimDeviceNeeded = true;
1315	switch (paravirtProvider)
1316	{
1317	case ParavirtProvider_None:
1318	pcszParavirtProvider = "None";
1319	fGimDeviceNeeded = false;
1320	break;
1321
1322	case ParavirtProvider_Minimal:
1323	pcszParavirtProvider = "Minimal";
1324	break;
1325
1326	case ParavirtProvider_HyperV:
1327	pcszParavirtProvider = "HyperV";
1328	break;
1329
1330	case ParavirtProvider_KVM:
1331	pcszParavirtProvider = "KVM";
1332	break;
1333
1334	default:
1335	AssertMsgFailed(("Invalid paravirtProvider=%d\n", paravirtProvider));
1336	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid paravirt. provider '%d'"),
1337	paravirtProvider);
1338	}
1339	InsertConfigString(pParavirtNode, "Provider", pcszParavirtProvider);
1340
1341	/*
1342	* Parse paravirt. debug options.
1343	*/
1344	bool fGimDebug = false;
1345	com::Utf8Str strGimDebugAddress = "127.0.0.1";
1346	uint32_t uGimDebugPort = 50000;
1347	if (strParavirtDebug.isNotEmpty())
1348	{
1349	/* Hyper-V debug options. */
1350	if (paravirtProvider == ParavirtProvider_HyperV)
1351	{
1352	bool fGimHvDebug = false;
1353	com::Utf8Str strGimHvVendor;
1354	bool fGimHvVsIf = false;
1355	bool fGimHvHypercallIf = false;
1356
1357	size_t uPos = 0;
1358	com::Utf8Str strDebugOptions = strParavirtDebug;
1359	com::Utf8Str strKey;
1360	com::Utf8Str strVal;
1361	while ((uPos = strDebugOptions.parseKeyValue(strKey, strVal, uPos)) != com::Utf8Str::npos)
1362	{
1363	if (strKey == "enabled")
1364	{
1365	if (strVal.toUInt32() == 1)
1366	{
1367	/* Apply defaults.
1368	The defaults are documented in the user manual,
1369	changes need to be reflected accordingly. */
1370	fGimHvDebug = true;
1371	strGimHvVendor = "Microsoft Hv";
1372	fGimHvVsIf = true;
1373	fGimHvHypercallIf = false;
1374	}
1375	/* else: ignore, i.e. don't assert below with 'enabled=0'. */
1376	}
1377	else if (strKey == "address")
1378	strGimDebugAddress = strVal;
1379	else if (strKey == "port")
1380	uGimDebugPort = strVal.toUInt32();
1381	else if (strKey == "vendor")
1382	strGimHvVendor = strVal;
1383	else if (strKey == "vsinterface")
1384	fGimHvVsIf = RT_BOOL(strVal.toUInt32());
1385	else if (strKey == "hypercallinterface")
1386	fGimHvHypercallIf = RT_BOOL(strVal.toUInt32());
1387	else
1388	{
1389	AssertMsgFailed(("Unrecognized Hyper-V debug option '%s'\n", strKey.c_str()));
1390	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1391	N_("Unrecognized Hyper-V debug option '%s' in '%s'"), strKey.c_str(),
1392	strDebugOptions.c_str());
1393	}
1394	}
1395
1396	/* Update HyperV CFGM node with active debug options. */
1397	if (fGimHvDebug)
1398	{
1399	PCFGMNODE pHvNode;
1400	InsertConfigNode(pParavirtNode, "HyperV", &pHvNode);
1401	InsertConfigString(pHvNode, "VendorID", strGimHvVendor);
1402	InsertConfigInteger(pHvNode, "VSInterface", fGimHvVsIf ? 1 : 0);
1403	InsertConfigInteger(pHvNode, "HypercallDebugInterface", fGimHvHypercallIf ? 1 : 0);
1404	fGimDebug = true;
1405	}
1406	}
1407	}
1408
1409	/*
1410	* MM values.
1411	*/
1412	PCFGMNODE pMM;
1413	InsertConfigNode(pRoot, "MM", &pMM);
1414	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
1415
1416	/*
1417	* PDM config.
1418	* Load drivers in VBoxC.[so\|dll]
1419	*/
1420	PCFGMNODE pPDM;
1421	PCFGMNODE pNode;
1422	PCFGMNODE pMod;
1423	InsertConfigNode(pRoot, "PDM", &pPDM);
1424	InsertConfigNode(pPDM, "Devices", &pNode);
1425	InsertConfigNode(pPDM, "Drivers", &pNode);
1426	InsertConfigNode(pNode, "VBoxC", &pMod);
1427	#ifdef VBOX_WITH_XPCOM
1428	// VBoxC is located in the components subdirectory
1429	char szPathVBoxC[RTPATH_MAX];
1430	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
1431	strcat(szPathVBoxC, "/components/VBoxC");
1432	InsertConfigString(pMod, "Path", szPathVBoxC);
1433	#else
1434	InsertConfigString(pMod, "Path", "VBoxC");
1435	#endif
1436
1437
1438	/*
1439	* Block cache settings.
1440	*/
1441	PCFGMNODE pPDMBlkCache;
1442	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
1443
1444	/* I/O cache size */
1445	ULONG ioCacheSize = 5;
1446	hrc = pMachine->COMGETTER(IOCacheSize)(&ioCacheSize); H();
1447	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
1448
1449	/*
1450	* Bandwidth groups.
1451	*/
1452	PCFGMNODE pAc;
1453	PCFGMNODE pAcFile;
1454	PCFGMNODE pAcFileBwGroups;
1455	ComPtr<IBandwidthControl> bwCtrl;
1456	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
1457
1458	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
1459
1460	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
1461
1462	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
1463	InsertConfigNode(pAc, "File", &pAcFile);
1464	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
1465	#ifdef VBOX_WITH_NETSHAPER
1466	PCFGMNODE pNetworkShaper;
1467	PCFGMNODE pNetworkBwGroups;
1468
1469	InsertConfigNode(pPDM, "NetworkShaper", &pNetworkShaper);
1470	InsertConfigNode(pNetworkShaper, "BwGroups", &pNetworkBwGroups);
1471	#endif /* VBOX_WITH_NETSHAPER */
1472
1473	for (size_t i = 0; i < bwGroups.size(); i++)
1474	{
1475	Bstr strName;
1476	LONG64 cMaxBytesPerSec;
1477	BandwidthGroupType_T enmType;
1478
1479	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
1480	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
1481	hrc = bwGroups[i]->COMGETTER(MaxBytesPerSec)(&cMaxBytesPerSec); H();
1482
1483	if (strName.isEmpty())
1484	return VMR3SetError(pUVM, VERR_CFGM_NO_NODE, RT_SRC_POS,
1485	N_("No bandwidth group name specified"));
1486
1487	if (enmType == BandwidthGroupType_Disk)
1488	{
1489	PCFGMNODE pBwGroup;
1490	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1491	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1492	InsertConfigInteger(pBwGroup, "Start", cMaxBytesPerSec);
1493	InsertConfigInteger(pBwGroup, "Step", 0);
1494	}
1495	#ifdef VBOX_WITH_NETSHAPER
1496	else if (enmType == BandwidthGroupType_Network)
1497	{
1498	/* Network bandwidth groups. */
1499	PCFGMNODE pBwGroup;
1500	InsertConfigNode(pNetworkBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1501	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1502	}
1503	#endif /* VBOX_WITH_NETSHAPER */
1504	}
1505
1506	/*
1507	* Devices
1508	*/
1509	PCFGMNODE pDevices = NULL; /* /Devices */
1510	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
1511	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
1512	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
1513	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
1514	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
1515	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
1516	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
1517
1518	InsertConfigNode(pRoot, "Devices", &pDevices);
1519
1520	/*
1521	* GIM Device
1522	*/
1523	if (fGimDeviceNeeded)
1524	{
1525	InsertConfigNode(pDevices, "GIMDev", &pDev);
1526	InsertConfigNode(pDev, "0", &pInst);
1527	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1528	//InsertConfigNode(pInst, "Config", &pCfg);
1529
1530	if (fGimDebug)
1531	{
1532	InsertConfigNode(pInst, "LUN#998", &pLunL0);
1533	InsertConfigString(pLunL0, "Driver", "UDP");
1534	InsertConfigNode(pLunL0, "Config", &pLunL1);
1535	InsertConfigString(pLunL1, "ServerAddress", strGimDebugAddress);
1536	InsertConfigInteger(pLunL1, "ServerPort", uGimDebugPort);
1537	}
1538	}
1539
1540	/*
1541	* PC Arch.
1542	*/
1543	InsertConfigNode(pDevices, "pcarch", &pDev);
1544	InsertConfigNode(pDev, "0", &pInst);
1545	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1546	InsertConfigNode(pInst, "Config", &pCfg);
1547
1548	/*
1549	* The time offset
1550	*/
1551	LONG64 timeOffset;
1552	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1553	PCFGMNODE pTMNode;
1554	InsertConfigNode(pRoot, "TM", &pTMNode);
1555	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1556
1557	/*
1558	* DMA
1559	*/
1560	InsertConfigNode(pDevices, "8237A", &pDev);
1561	InsertConfigNode(pDev, "0", &pInst);
1562	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1563
1564	/*
1565	* PCI buses.
1566	*/
1567	uint32_t uIocPCIAddress, uHbcPCIAddress;
1568	switch (chipsetType)
1569	{
1570	default:
1571	AssertFailed();
1572	RT_FALL_THRU();
1573	case ChipsetType_PIIX3:
1574	/* Create the base for adding bridges on demand */
1575	InsertConfigNode(pDevices, "pcibridge", NULL);
1576
1577	InsertConfigNode(pDevices, "pci", &pDev);
1578	uHbcPCIAddress = (0x0 << 16) \| 0;
1579	uIocPCIAddress = (0x1 << 16) \| 0; // ISA controller
1580	break;
1581	case ChipsetType_ICH9:
1582	/* Create the base for adding bridges on demand */
1583	InsertConfigNode(pDevices, "ich9pcibridge", NULL);
1584
1585	InsertConfigNode(pDevices, "ich9pci", &pDev);
1586	uHbcPCIAddress = (0x1e << 16) \| 0;
1587	uIocPCIAddress = (0x1f << 16) \| 0; // LPC controller
1588	break;
1589	}
1590	InsertConfigNode(pDev, "0", &pInst);
1591	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1592	InsertConfigNode(pInst, "Config", &pCfg);
1593	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1594	if (chipsetType == ChipsetType_ICH9)
1595	{
1596	/* Provide MCFG info */
1597	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1598	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1599
1600	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1601	/* Add PCI passthrough devices */
1602	hrc = i_attachRawPCIDevices(pUVM, pBusMgr, pDevices); H();
1603	#endif
1604
1605	if (iommuType == IommuType_AMD)
1606	{
1607	/* AMD IOMMU. */
1608	InsertConfigNode(pDevices, "iommu-amd", &pDev);
1609	InsertConfigNode(pDev, "0", &pInst);
1610	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1611	InsertConfigNode(pInst, "Config", &pCfg);
1612	hrc = pBusMgr->assignPCIDevice("iommu-amd", pInst); H();
1613
1614	/* The AMD IOMMU device needs to know which PCI slot it's in, see @bugref{9654#c104}. */
1615	{
1616	PCIBusAddress Address;
1617	if (pBusMgr->findPCIAddress("iommu-amd", 0, Address))
1618	{
1619	uint32_t const u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
1620	InsertConfigInteger(pCfg, "PCIAddress", u32IommuAddress);
1621	}
1622	else
1623	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1624	N_("Failed to find PCI address of the assigned IOMMU device!"));
1625	}
1626
1627	PCIBusAddress PCIAddr = PCIBusAddress((int32_t)uIoApicPciAddress);
1628	hrc = pBusMgr->assignPCIDevice("sb-ioapic", NULL /* pCfg /, PCIAddr, true /fGuestAddressRequired*/); H();
1629	}
1630	else if (iommuType == IommuType_Intel)
1631	{
1632	/* Intel IOMMU. */
1633	InsertConfigNode(pDevices, "iommu-intel", &pDev);
1634	InsertConfigNode(pDev, "0", &pInst);
1635	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1636	InsertConfigNode(pInst, "Config", &pCfg);
1637	hrc = pBusMgr->assignPCIDevice("iommu-intel", pInst); H();
1638
1639	PCIBusAddress PCIAddr = PCIBusAddress((int32_t)uIoApicPciAddress);
1640	hrc = pBusMgr->assignPCIDevice("sb-ioapic", NULL /* pCfg /, PCIAddr, true /fGuestAddressRequired*/); H();
1641	}
1642	}
1643
1644	/*
1645	* Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset
1646	*/
1647
1648	/*
1649	* High Precision Event Timer (HPET)
1650	*/
1651	BOOL fHPETEnabled;
1652	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1653	hrc = pMachine->COMGETTER(HPETEnabled)(&fHPETEnabled); H();
1654	/* so always enable HPET in extended profile */
1655	fHPETEnabled \|= fOsXGuest;
1656	/* HPET is always present on ICH9 */
1657	fHPETEnabled \|= (chipsetType == ChipsetType_ICH9);
1658	if (fHPETEnabled)
1659	{
1660	InsertConfigNode(pDevices, "hpet", &pDev);
1661	InsertConfigNode(pDev, "0", &pInst);
1662	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1663	InsertConfigNode(pInst, "Config", &pCfg);
1664	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1665	}
1666
1667	/*
1668	* System Management Controller (SMC)
1669	*/
1670	BOOL fSmcEnabled;
1671	fSmcEnabled = fOsXGuest;
1672	if (fSmcEnabled)
1673	{
1674	InsertConfigNode(pDevices, "smc", &pDev);
1675	InsertConfigNode(pDev, "0", &pInst);
1676	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1677	InsertConfigNode(pInst, "Config", &pCfg);
1678
1679	bool fGetKeyFromRealSMC;
1680	Utf8Str strKey;
1681	rc = getSmcDeviceKey(virtualBox, pMachine, &strKey, &fGetKeyFromRealSMC);
1682	AssertRCReturn(rc, rc);
1683
1684	if (!fGetKeyFromRealSMC)
1685	InsertConfigString(pCfg, "DeviceKey", strKey);
1686	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1687	}
1688
1689	/*
1690	* Low Pin Count (LPC) bus
1691	*/
1692	BOOL fLpcEnabled;
1693	/** @todo implement appropriate getter */
1694	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1695	if (fLpcEnabled)
1696	{
1697	InsertConfigNode(pDevices, "lpc", &pDev);
1698	InsertConfigNode(pDev, "0", &pInst);
1699	hrc = pBusMgr->assignPCIDevice("lpc", pInst); H();
1700	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1701	}
1702
1703	BOOL fShowRtc;
1704	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1705
1706	/*
1707	* PS/2 keyboard & mouse.
1708	*/
1709	InsertConfigNode(pDevices, "pckbd", &pDev);
1710	InsertConfigNode(pDev, "0", &pInst);
1711	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1712	InsertConfigNode(pInst, "Config", &pCfg);
1713
1714	KeyboardHIDType_T aKbdHID;
1715	hrc = pMachine->COMGETTER(KeyboardHIDType)(&aKbdHID); H();
1716	if (aKbdHID != KeyboardHIDType_None)
1717	{
1718	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1719	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1720	InsertConfigNode(pLunL0, "Config", &pCfg);
1721	InsertConfigInteger(pCfg, "QueueSize", 64);
1722
1723	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1724	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1725	}
1726
1727	PointingHIDType_T aPointingHID;
1728	hrc = pMachine->COMGETTER(PointingHIDType)(&aPointingHID); H();
1729	if (aPointingHID != PointingHIDType_None)
1730	{
1731	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1732	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1733	InsertConfigNode(pLunL0, "Config", &pCfg);
1734	InsertConfigInteger(pCfg, "QueueSize", 128);
1735
1736	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1737	InsertConfigString(pLunL1, "Driver", "MainMouse");
1738	}
1739
1740	/*
1741	* i8254 Programmable Interval Timer And Dummy Speaker
1742	*/
1743	InsertConfigNode(pDevices, "i8254", &pDev);
1744	InsertConfigNode(pDev, "0", &pInst);
1745	InsertConfigNode(pInst, "Config", &pCfg);
1746	#ifdef DEBUG
1747	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1748	#endif
1749
1750	/*
1751	* i8259 Programmable Interrupt Controller.
1752	*/
1753	InsertConfigNode(pDevices, "i8259", &pDev);
1754	InsertConfigNode(pDev, "0", &pInst);
1755	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1756	InsertConfigNode(pInst, "Config", &pCfg);
1757
1758	/*
1759	* Advanced Programmable Interrupt Controller.
1760	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1761	* thus only single insert
1762	*/
1763	if (fEnableAPIC)
1764	{
1765	InsertConfigNode(pDevices, "apic", &pDev);
1766	InsertConfigNode(pDev, "0", &pInst);
1767	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1768	InsertConfigNode(pInst, "Config", &pCfg);
1769	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1770	PDMAPICMODE enmAPICMode = PDMAPICMODE_APIC;
1771	if (fEnableX2APIC)
1772	enmAPICMode = PDMAPICMODE_X2APIC;
1773	else if (!fEnableAPIC)
1774	enmAPICMode = PDMAPICMODE_NONE;
1775	InsertConfigInteger(pCfg, "Mode", enmAPICMode);
1776	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1777
1778	if (fIOAPIC)
1779	{
1780	/*
1781	* I/O Advanced Programmable Interrupt Controller.
1782	*/
1783	InsertConfigNode(pDevices, "ioapic", &pDev);
1784	InsertConfigNode(pDev, "0", &pInst);
1785	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1786	InsertConfigNode(pInst, "Config", &pCfg);
1787	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1788	if (iommuType == IommuType_Intel)
1789	{
1790	InsertConfigString(pCfg, "ChipType", "DMAR");
1791	InsertConfigInteger(pCfg, "PCIAddress", uIoApicPciAddress);
1792	}
1793	else if (iommuType == IommuType_AMD)
1794	InsertConfigInteger(pCfg, "PCIAddress", uIoApicPciAddress);
1795	}
1796	}
1797
1798	/*
1799	* RTC MC146818.
1800	*/
1801	InsertConfigNode(pDevices, "mc146818", &pDev);
1802	InsertConfigNode(pDev, "0", &pInst);
1803	InsertConfigNode(pInst, "Config", &pCfg);
1804	BOOL fRTCUseUTC;
1805	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1806	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1807
1808	/*
1809	* VGA.
1810	*/
1811	ComPtr<IGraphicsAdapter> pGraphicsAdapter;
1812	hrc = pMachine->COMGETTER(GraphicsAdapter)(pGraphicsAdapter.asOutParam()); H();
1813	GraphicsControllerType_T enmGraphicsController;
1814	hrc = pGraphicsAdapter->COMGETTER(GraphicsControllerType)(&enmGraphicsController); H();
1815	switch (enmGraphicsController)
1816	{
1817	case GraphicsControllerType_Null:
1818	break;
1819	#ifdef VBOX_WITH_VMSVGA
1820	case GraphicsControllerType_VMSVGA:
1821	InsertConfigInteger(pHM, "LovelyMesaDrvWorkaround", 1); /* hits someone else logging backdoor. */
1822	InsertConfigInteger(pNEM, "LovelyMesaDrvWorkaround", 1); /* hits someone else logging backdoor. */
1823	RT_FALL_THROUGH();
1824	case GraphicsControllerType_VBoxSVGA:
1825	#endif
1826	case GraphicsControllerType_VBoxVGA:
1827	rc = i_configGraphicsController(pDevices, enmGraphicsController, pBusMgr, pMachine, pGraphicsAdapter, biosSettings,
1828	RT_BOOL(fHMEnabled));
1829	if (FAILED(rc))
1830	return rc;
1831	break;
1832	default:
1833	AssertMsgFailed(("Invalid graphicsController=%d\n", enmGraphicsController));
1834	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1835	N_("Invalid graphics controller type '%d'"), enmGraphicsController);
1836	}
1837
1838	/*
1839	* Firmware.
1840	*/
1841	FirmwareType_T eFwType = FirmwareType_BIOS;
1842	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1843
1844	#ifdef VBOX_WITH_EFI
1845	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1846	#else
1847	BOOL fEfiEnabled = false;
1848	#endif
1849	if (!fEfiEnabled)
1850	{
1851	/*
1852	* PC Bios.
1853	*/
1854	InsertConfigNode(pDevices, "pcbios", &pDev);
1855	InsertConfigNode(pDev, "0", &pInst);
1856	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1857	InsertConfigNode(pInst, "Config", &pBiosCfg);
1858	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1859	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1860	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1861	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1862	InsertConfigInteger(pBiosCfg, "APIC", uFwAPIC);
1863	BOOL fPXEDebug;
1864	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
1865	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1866	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1867	BOOL fUuidLe;
1868	hrc = biosSettings->COMGETTER(SMBIOSUuidLittleEndian)(&fUuidLe); H();
1869	InsertConfigInteger(pBiosCfg, "UuidLe", fUuidLe);
1870	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1871	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1872	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1873
1874	DeviceType_T bootDevice;
1875	AssertMsgReturn(SchemaDefs::MaxBootPosition <= 9, ("Too many boot devices %d\n", SchemaDefs::MaxBootPosition),
1876	VERR_INVALID_PARAMETER);
1877
1878	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1879	{
1880	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1881
1882	char szParamName[] = "BootDeviceX";
1883	szParamName[sizeof(szParamName) - 2] = (char)(pos - 1 + '0');
1884
1885	const char *pszBootDevice;
1886	switch (bootDevice)
1887	{
1888	case DeviceType_Null:
1889	pszBootDevice = "NONE";
1890	break;
1891	case DeviceType_HardDisk:
1892	pszBootDevice = "IDE";
1893	break;
1894	case DeviceType_DVD:
1895	pszBootDevice = "DVD";
1896	break;
1897	case DeviceType_Floppy:
1898	pszBootDevice = "FLOPPY";
1899	break;
1900	case DeviceType_Network:
1901	pszBootDevice = "LAN";
1902	break;
1903	default:
1904	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1905	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1906	N_("Invalid boot device '%d'"), bootDevice);
1907	}
1908	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1909	}
1910
1911	/** @todo @bugref{7145}: We might want to enable this by default for new VMs. For now,
1912	* this is required for Windows 2012 guests. */
1913	if (osTypeId == "Windows2012_64")
1914	InsertConfigInteger(pBiosCfg, "DmiExposeMemoryTable", 1); /* boolean */
1915	}
1916	else
1917	{
1918	/* Autodetect firmware type, basing on guest type */
1919	if (eFwType == FirmwareType_EFI)
1920	eFwType = fIsGuest64Bit ? FirmwareType_EFI64 : FirmwareType_EFI32;
1921	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1922
1923	Assert(eFwType == FirmwareType_EFI64 \|\| eFwType == FirmwareType_EFI32 \|\| eFwType == FirmwareType_EFIDUAL);
1924	#ifdef VBOX_WITH_EFI_IN_DD2
1925	const char *pszEfiRomFile = eFwType == FirmwareType_EFIDUAL ? "VBoxEFIDual.fd"
1926	: eFwType == FirmwareType_EFI32 ? "VBoxEFI32.fd"
1927	: "VBoxEFI64.fd";
1928	#else
1929	Utf8Str efiRomFile;
1930	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1931	AssertRCReturn(rc, rc);
1932	const char *pszEfiRomFile = efiRomFile.c_str();
1933	#endif
1934
1935	/* Get boot args */
1936	Utf8Str bootArgs;
1937	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiBootArgs", &bootArgs);
1938
1939	/* Get device props */
1940	Utf8Str deviceProps;
1941	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiDeviceProps", &deviceProps);
1942
1943	/* Get NVRAM file name */
1944	Utf8Str strNvram = mptrNvramStore->i_getNonVolatileStorageFile();
1945
1946	BOOL fUuidLe;
1947	hrc = biosSettings->COMGETTER(SMBIOSUuidLittleEndian)(&fUuidLe); H();
1948
1949	/* Get graphics mode settings */
1950	uint32_t u32GraphicsMode = UINT32_MAX;
1951	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsMode", &strTmp);
1952	if (strTmp.isEmpty())
1953	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGopMode", &strTmp);
1954	if (!strTmp.isEmpty())
1955	u32GraphicsMode = strTmp.toUInt32();
1956
1957	/* Get graphics resolution settings, with some sanity checking */
1958	Utf8Str strResolution;
1959	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsResolution", &strResolution);
1960	if (!strResolution.isEmpty())
1961	{
1962	size_t pos = strResolution.find("x");
1963	if (pos != strResolution.npos)
1964	{
1965	Utf8Str strH, strV;
1966	strH.assignEx(strResolution, 0, pos);
1967	strV.assignEx(strResolution, pos+1, strResolution.length()-pos-1);
1968	uint32_t u32H = strH.toUInt32();
1969	uint32_t u32V = strV.toUInt32();
1970	if (u32H == 0 \|\| u32V == 0)
1971	strResolution.setNull();
1972	}
1973	else
1974	strResolution.setNull();
1975	}
1976	else
1977	{
1978	uint32_t u32H = 0;
1979	uint32_t u32V = 0;
1980	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiHorizontalResolution", &strTmp);
1981	if (strTmp.isEmpty())
1982	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaHorizontalResolution", &strTmp);
1983	if (!strTmp.isEmpty())
1984	u32H = strTmp.toUInt32();
1985
1986	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiVerticalResolution", &strTmp);
1987	if (strTmp.isEmpty())
1988	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaVerticalResolution", &strTmp);
1989	if (!strTmp.isEmpty())
1990	u32V = strTmp.toUInt32();
1991	if (u32H != 0 && u32V != 0)
1992	strResolution = Utf8StrFmt("%ux%u", u32H, u32V);
1993	}
1994
1995	/*
1996	* EFI subtree.
1997	*/
1998	InsertConfigNode(pDevices, "efi", &pDev);
1999	InsertConfigNode(pDev, "0", &pInst);
2000	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2001	InsertConfigNode(pInst, "Config", &pCfg);
2002	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2003	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2004	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2005	InsertConfigString(pCfg, "EfiRom", pszEfiRomFile);
2006	InsertConfigString(pCfg, "BootArgs", bootArgs);
2007	InsertConfigString(pCfg, "DeviceProps", deviceProps);
2008	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2009	InsertConfigInteger(pCfg, "APIC", uFwAPIC);
2010	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
2011	InsertConfigInteger(pCfg, "UuidLe", fUuidLe);
2012	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
2013	InsertConfigString(pCfg, "NvramFile", strNvram);
2014	if (u32GraphicsMode != UINT32_MAX)
2015	InsertConfigInteger(pCfg, "GraphicsMode", u32GraphicsMode);
2016	if (!strResolution.isEmpty())
2017	InsertConfigString(pCfg, "GraphicsResolution", strResolution);
2018
2019	/* For OS X guests we'll force passing host's DMI info to the guest */
2020	if (fOsXGuest)
2021	{
2022	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
2023	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
2024	}
2025
2026	/* Attach the NVRAM storage driver. */
2027	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2028	InsertConfigString(pLunL0, "Driver", "NvramStore");
2029	}
2030
2031	/*
2032	* The USB Controllers.
2033	*/
2034	com::SafeIfaceArray<IUSBController> usbCtrls;
2035	hrc = pMachine->COMGETTER(USBControllers)(ComSafeArrayAsOutParam(usbCtrls));
2036	bool fOhciPresent = false; /*< Flag whether at least one OHCI controller is present. /
2037	bool fXhciPresent = false; /*< Flag whether at least one XHCI controller is present. /
2038
2039	if (SUCCEEDED(hrc))
2040	{
2041	for (size_t i = 0; i < usbCtrls.size(); ++i)
2042	{
2043	USBControllerType_T enmCtrlType;
2044	rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H();
2045	if (enmCtrlType == USBControllerType_OHCI)
2046	{
2047	fOhciPresent = true;
2048	break;
2049	}
2050	else if (enmCtrlType == USBControllerType_XHCI)
2051	{
2052	fXhciPresent = true;
2053	break;
2054	}
2055	}
2056	}
2057	else if (hrc != E_NOTIMPL)
2058	{
2059	H();
2060	}
2061
2062	/*
2063	* Currently EHCI is only enabled when an OHCI or XHCI controller is present as well.
2064	*/
2065	if (fOhciPresent \|\| fXhciPresent)
2066	mfVMHasUsbController = true;
2067
2068	PCFGMNODE pUsbDevices = NULL; /*< Required for USB storage controller later. /
2069	if (mfVMHasUsbController)
2070	{
2071	for (size_t i = 0; i < usbCtrls.size(); ++i)
2072	{
2073	USBControllerType_T enmCtrlType;
2074	rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H();
2075
2076	if (enmCtrlType == USBControllerType_OHCI)
2077	{
2078	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2079	InsertConfigNode(pDev, "0", &pInst);
2080	InsertConfigNode(pInst, "Config", &pCfg);
2081	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2082	hrc = pBusMgr->assignPCIDevice("usb-ohci", pInst); H();
2083	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2084	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2085	InsertConfigNode(pLunL0, "Config", &pCfg);
2086
2087	/*
2088	* Attach the status driver.
2089	*/
2090	i_attachStatusDriver(pInst, DeviceType_USB, 0, 0, NULL, NULL, NULL, 0);
2091	}
2092	#ifdef VBOX_WITH_EHCI
2093	else if (enmCtrlType == USBControllerType_EHCI)
2094	{
2095	/*
2096	* USB 2.0 is only available if the proper ExtPack is installed.
2097	*
2098	* Note. Configuring EHCI here and providing messages about
2099	* the missing extpack isn't exactly clean, but it is a
2100	* necessary evil to patch over legacy compatability issues
2101	* introduced by the new distribution model.
2102	*/
2103	# ifdef VBOX_WITH_EXTPACK
2104	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2105	if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName))
2106	# endif
2107	{
2108	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2109	InsertConfigNode(pDev, "0", &pInst);
2110	InsertConfigNode(pInst, "Config", &pCfg);
2111	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2112	hrc = pBusMgr->assignPCIDevice("usb-ehci", pInst); H();
2113
2114	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2115	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2116	InsertConfigNode(pLunL0, "Config", &pCfg);
2117
2118	/*
2119	* Attach the status driver.
2120	*/
2121	i_attachStatusDriver(pInst, DeviceType_USB, 0, 0, NULL, NULL, NULL, 0);
2122	}
2123	# ifdef VBOX_WITH_EXTPACK
2124	else
2125	{
2126	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2127	* but this induced problems when the user saved + restored the VM! */
2128	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2129	N_("Implementation of the USB 2.0 controller not found!\n"
2130	"Because the USB 2.0 controller state is part of the saved "
2131	"VM state, the VM cannot be started. To fix "
2132	"this problem, either install the '%s' or disable USB 2.0 "
2133	"support in the VM settings.\n"
2134	"Note! This error could also mean that an incompatible version of "
2135	"the '%s' is installed"),
2136	s_pszUsbExtPackName, s_pszUsbExtPackName);
2137	}
2138	# endif
2139	}
2140	#endif
2141	else if (enmCtrlType == USBControllerType_XHCI)
2142	{
2143	/*
2144	* USB 3.0 is only available if the proper ExtPack is installed.
2145	*
2146	* Note. Configuring EHCI here and providing messages about
2147	* the missing extpack isn't exactly clean, but it is a
2148	* necessary evil to patch over legacy compatability issues
2149	* introduced by the new distribution model.
2150	*/
2151	# ifdef VBOX_WITH_EXTPACK
2152	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2153	if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName))
2154	# endif
2155	{
2156	InsertConfigNode(pDevices, "usb-xhci", &pDev);
2157	InsertConfigNode(pDev, "0", &pInst);
2158	InsertConfigNode(pInst, "Config", &pCfg);
2159	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2160	hrc = pBusMgr->assignPCIDevice("usb-xhci", pInst); H();
2161
2162	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2163	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2164	InsertConfigNode(pLunL0, "Config", &pCfg);
2165
2166	InsertConfigNode(pInst, "LUN#1", &pLunL1);
2167	InsertConfigString(pLunL1, "Driver", "VUSBRootHub");
2168	InsertConfigNode(pLunL1, "Config", &pCfg);
2169
2170	/*
2171	* Attach the status driver.
2172	*/
2173	i_attachStatusDriver(pInst, DeviceType_USB, 0, 1, NULL, NULL, NULL, 0);
2174	}
2175	# ifdef VBOX_WITH_EXTPACK
2176	else
2177	{
2178	/* Always fatal. */
2179	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2180	N_("Implementation of the USB 3.0 controller not found!\n"
2181	"Because the USB 3.0 controller state is part of the saved "
2182	"VM state, the VM cannot be started. To fix "
2183	"this problem, either install the '%s' or disable USB 3.0 "
2184	"support in the VM settings"),
2185	s_pszUsbExtPackName);
2186	}
2187	# endif
2188	}
2189	} /* for every USB controller. */
2190
2191
2192	/*
2193	* Virtual USB Devices.
2194	*/
2195	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2196
2197	#ifdef VBOX_WITH_USB
2198	{
2199	/*
2200	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2201	* on a per device level now.
2202	*/
2203	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2204	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2205	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2206	//InsertConfigInteger(pCfg, "Force11Device", true);
2207	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2208	// that it's documented somewhere.) Users needing it can use:
2209	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2210	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2211	}
2212	#endif
2213
2214	#ifdef VBOX_WITH_USB_CARDREADER
2215	BOOL aEmulatedUSBCardReaderEnabled = FALSE;
2216	hrc = pMachine->COMGETTER(EmulatedUSBCardReaderEnabled)(&aEmulatedUSBCardReaderEnabled); H();
2217	if (aEmulatedUSBCardReaderEnabled)
2218	{
2219	InsertConfigNode(pUsbDevices, "CardReader", &pDev);
2220	InsertConfigNode(pDev, "0", &pInst);
2221	InsertConfigNode(pInst, "Config", &pCfg);
2222
2223	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2224	# ifdef VBOX_WITH_USB_CARDREADER_TEST
2225	InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader");
2226	InsertConfigNode(pLunL0, "Config", &pCfg);
2227	# else
2228	InsertConfigString(pLunL0, "Driver", "UsbCardReader");
2229	InsertConfigNode(pLunL0, "Config", &pCfg);
2230	InsertConfigInteger(pCfg, "Object", (uintptr_t)mUsbCardReader);
2231	# endif
2232	}
2233	#endif
2234
2235	/* Virtual USB Mouse/Tablet */
2236	if ( aPointingHID == PointingHIDType_USBMouse
2237	\|\| aPointingHID == PointingHIDType_USBTablet
2238	\|\| aPointingHID == PointingHIDType_USBMultiTouch)
2239	{
2240	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2241	InsertConfigNode(pDev, "0", &pInst);
2242	InsertConfigNode(pInst, "Config", &pCfg);
2243
2244	if (aPointingHID == PointingHIDType_USBMouse)
2245	InsertConfigString(pCfg, "Mode", "relative");
2246	else
2247	InsertConfigString(pCfg, "Mode", "absolute");
2248	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2249	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2250	InsertConfigNode(pLunL0, "Config", &pCfg);
2251	InsertConfigInteger(pCfg, "QueueSize", 128);
2252
2253	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2254	InsertConfigString(pLunL1, "Driver", "MainMouse");
2255	}
2256	if (aPointingHID == PointingHIDType_USBMultiTouch)
2257	{
2258	InsertConfigNode(pDev, "1", &pInst);
2259	InsertConfigNode(pInst, "Config", &pCfg);
2260
2261	InsertConfigString(pCfg, "Mode", "multitouch");
2262	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2263	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2264	InsertConfigNode(pLunL0, "Config", &pCfg);
2265	InsertConfigInteger(pCfg, "QueueSize", 128);
2266
2267	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2268	InsertConfigString(pLunL1, "Driver", "MainMouse");
2269	}
2270
2271	/* Virtual USB Keyboard */
2272	if (aKbdHID == KeyboardHIDType_USBKeyboard)
2273	{
2274	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2275	InsertConfigNode(pDev, "0", &pInst);
2276	InsertConfigNode(pInst, "Config", &pCfg);
2277
2278	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2279	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2280	InsertConfigNode(pLunL0, "Config", &pCfg);
2281	InsertConfigInteger(pCfg, "QueueSize", 64);
2282
2283	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2284	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2285	}
2286	}
2287
2288	/*
2289	* Storage controllers.
2290	*/
2291	com::SafeIfaceArray<IStorageController> ctrls;
2292	PCFGMNODE aCtrlNodes[StorageControllerType_VirtioSCSI + 1] = {};
2293	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
2294
2295	bool fFdcEnabled = false;
2296	for (size_t i = 0; i < ctrls.size(); ++i)
2297	{
2298	DeviceType_T *paLedDevType = NULL;
2299
2300	StorageControllerType_T enmCtrlType;
2301	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
2302	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes)
2303	\|\| enmCtrlType == StorageControllerType_USB);
2304
2305	StorageBus_T enmBus;
2306	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
2307
2308	Bstr controllerName;
2309	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
2310
2311	ULONG ulInstance = 999;
2312	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
2313
2314	BOOL fUseHostIOCache;
2315	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
2316
2317	BOOL fBootable;
2318	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
2319
2320	PCFGMNODE pCtlInst = NULL;
2321	const char *pszCtrlDev = i_storageControllerTypeToStr(enmCtrlType);
2322	if (enmCtrlType != StorageControllerType_USB)
2323	{
2324	/* /Devices/<ctrldev>/ */
2325	pDev = aCtrlNodes[enmCtrlType];
2326	if (!pDev)
2327	{
2328	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
2329	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
2330	}
2331
2332	/* /Devices/<ctrldev>/<instance>/ */
2333	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
2334
2335	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
2336	InsertConfigInteger(pCtlInst, "Trusted", 1);
2337	InsertConfigNode(pCtlInst, "Config", &pCfg);
2338	}
2339
2340	static const char * const apszBiosConfigScsi[MAX_BIOS_LUN_COUNT] =
2341	{ "ScsiLUN1", "ScsiLUN2", "ScsiLUN3", "ScsiLUN4" };
2342
2343	static const char * const apszBiosConfigSata[MAX_BIOS_LUN_COUNT] =
2344	{ "SataLUN1", "SataLUN2", "SataLUN3", "SataLUN4" };
2345
2346	switch (enmCtrlType)
2347	{
2348	case StorageControllerType_LsiLogic:
2349	{
2350	hrc = pBusMgr->assignPCIDevice("lsilogic", pCtlInst); H();
2351
2352	InsertConfigInteger(pCfg, "Bootable", fBootable);
2353
2354	/* BIOS configuration values, first SCSI controller only. */
2355	if ( !pBusMgr->hasPCIDevice("lsilogic", 1)
2356	&& !pBusMgr->hasPCIDevice("buslogic", 0)
2357	&& !pBusMgr->hasPCIDevice("lsilogicsas", 0)
2358	&& pBiosCfg)
2359	{
2360	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicscsi");
2361	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2362	}
2363
2364	/* Attach the status driver */
2365	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 15, &paLedDevType,
2366	&mapMediumAttachments, pszCtrlDev, ulInstance);
2367	break;
2368	}
2369
2370	case StorageControllerType_BusLogic:
2371	{
2372	hrc = pBusMgr->assignPCIDevice("buslogic", pCtlInst); H();
2373
2374	InsertConfigInteger(pCfg, "Bootable", fBootable);
2375
2376	/* BIOS configuration values, first SCSI controller only. */
2377	if ( !pBusMgr->hasPCIDevice("lsilogic", 0)
2378	&& !pBusMgr->hasPCIDevice("buslogic", 1)
2379	&& !pBusMgr->hasPCIDevice("lsilogicsas", 0)
2380	&& pBiosCfg)
2381	{
2382	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "buslogic");
2383	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2384	}
2385
2386	/* Attach the status driver */
2387	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 15, &paLedDevType,
2388	&mapMediumAttachments, pszCtrlDev, ulInstance);
2389	break;
2390	}
2391
2392	case StorageControllerType_IntelAhci:
2393	{
2394	hrc = pBusMgr->assignPCIDevice("ahci", pCtlInst); H();
2395
2396	ULONG cPorts = 0;
2397	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2398	InsertConfigInteger(pCfg, "PortCount", cPorts);
2399	InsertConfigInteger(pCfg, "Bootable", fBootable);
2400
2401	com::SafeIfaceArray<IMediumAttachment> atts;
2402	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
2403	ComSafeArrayAsOutParam(atts)); H();
2404
2405	/* Configure the hotpluggable flag for the port. */
2406	for (unsigned idxAtt = 0; idxAtt < atts.size(); ++idxAtt)
2407	{
2408	IMediumAttachment *pMediumAtt = atts[idxAtt];
2409
2410	LONG lPortNum = 0;
2411	hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H();
2412
2413	BOOL fHotPluggable = FALSE;
2414	hrc = pMediumAtt->COMGETTER(HotPluggable)(&fHotPluggable); H();
2415	if (SUCCEEDED(hrc))
2416	{
2417	PCFGMNODE pPortCfg;
2418	char szName[24];
2419	RTStrPrintf(szName, sizeof(szName), "Port%d", lPortNum);
2420
2421	InsertConfigNode(pCfg, szName, &pPortCfg);
2422	InsertConfigInteger(pPortCfg, "Hotpluggable", fHotPluggable ? 1 : 0);
2423	}
2424	}
2425
2426	/* BIOS configuration values, first AHCI controller only. */
2427	if ( !pBusMgr->hasPCIDevice("ahci", 1)
2428	&& pBiosCfg)
2429	{
2430	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
2431	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigSata); H();
2432	}
2433
2434	/* Attach the status driver */
2435	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, &paLedDevType,
2436	&mapMediumAttachments, pszCtrlDev, ulInstance);
2437	break;
2438	}
2439
2440	case StorageControllerType_PIIX3:
2441	case StorageControllerType_PIIX4:
2442	case StorageControllerType_ICH6:
2443	{
2444	/*
2445	* IDE (update this when the main interface changes)
2446	*/
2447	hrc = pBusMgr->assignPCIDevice("piix3ide", pCtlInst); H();
2448	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
2449	/* Attach the status driver */
2450	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 3, &paLedDevType,
2451	&mapMediumAttachments, pszCtrlDev, ulInstance);
2452
2453	/* IDE flavors */
2454	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
2455	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
2456	aCtrlNodes[StorageControllerType_ICH6] = pDev;
2457	break;
2458	}
2459
2460	case StorageControllerType_I82078:
2461	{
2462	/*
2463	* i82078 Floppy drive controller
2464	*/
2465	fFdcEnabled = true;
2466	InsertConfigInteger(pCfg, "IRQ", 6);
2467	InsertConfigInteger(pCfg, "DMA", 2);
2468	InsertConfigInteger(pCfg, "MemMapped", 0 );
2469	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
2470
2471	/* Attach the status driver */
2472	i_attachStatusDriver(pCtlInst, DeviceType_Floppy, 0, 1, NULL,
2473	&mapMediumAttachments, pszCtrlDev, ulInstance);
2474	break;
2475	}
2476
2477	case StorageControllerType_LsiLogicSas:
2478	{
2479	hrc = pBusMgr->assignPCIDevice("lsilogicsas", pCtlInst); H();
2480
2481	InsertConfigString(pCfg, "ControllerType", "SAS1068");
2482	InsertConfigInteger(pCfg, "Bootable", fBootable);
2483
2484	/* BIOS configuration values, first SCSI controller only. */
2485	if ( !pBusMgr->hasPCIDevice("lsilogic", 0)
2486	&& !pBusMgr->hasPCIDevice("buslogic", 0)
2487	&& !pBusMgr->hasPCIDevice("lsilogicsas", 1)
2488	&& pBiosCfg)
2489	{
2490	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicsas");
2491	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2492	}
2493
2494	ULONG cPorts = 0;
2495	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2496	InsertConfigInteger(pCfg, "NumPorts", cPorts);
2497
2498	/* Attach the status driver */
2499	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 7, &paLedDevType,
2500	&mapMediumAttachments, pszCtrlDev, ulInstance);
2501	break;
2502	}
2503
2504	case StorageControllerType_USB:
2505	{
2506	if (pUsbDevices)
2507	{
2508	/*
2509	* USB MSDs are handled a bit different as the device instance
2510	* doesn't match the storage controller instance but the port.
2511	*/
2512	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2513	pCtlInst = pDev;
2514	}
2515	else
2516	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2517	N_("There is no USB controller enabled but there\n"
2518	"is at least one USB storage device configured for this VM.\n"
2519	"To fix this problem either enable the USB controller or remove\n"
2520	"the storage device from the VM"));
2521	break;
2522	}
2523
2524	case StorageControllerType_NVMe:
2525	{
2526	hrc = pBusMgr->assignPCIDevice("nvme", pCtlInst); H();
2527
2528	ULONG cPorts = 0;
2529	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2530	InsertConfigInteger(pCfg, "NamespacesMax", cPorts);
2531
2532	/* Attach the status driver */
2533	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, NULL,
2534	&mapMediumAttachments, pszCtrlDev, ulInstance);
2535	break;
2536	}
2537
2538	case StorageControllerType_VirtioSCSI:
2539	{
2540	hrc = pBusMgr->assignPCIDevice("virtio-scsi", pCtlInst); H();
2541
2542	ULONG cPorts = 0;
2543	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2544	InsertConfigInteger(pCfg, "NumTargets", cPorts);
2545	InsertConfigInteger(pCfg, "Bootable", fBootable);
2546
2547	/* Attach the status driver */
2548	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, &paLedDevType,
2549	&mapMediumAttachments, pszCtrlDev, ulInstance);
2550	break;
2551	}
2552
2553	default:
2554	AssertLogRelMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_MAIN_CONFIG_CONSTRUCTOR_IPE);
2555	}
2556
2557	/* Attach the media to the storage controllers. */
2558	com::SafeIfaceArray<IMediumAttachment> atts;
2559	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
2560	ComSafeArrayAsOutParam(atts)); H();
2561
2562	/* Builtin I/O cache - per device setting. */
2563	BOOL fBuiltinIOCache = true;
2564	hrc = pMachine->COMGETTER(IOCacheEnabled)(&fBuiltinIOCache); H();
2565
2566	bool fInsertDiskIntegrityDrv = false;
2567	Bstr strDiskIntegrityFlag;
2568	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EnableDiskIntegrityDriver").raw(),
2569	strDiskIntegrityFlag.asOutParam());
2570	if ( hrc == S_OK
2571	&& strDiskIntegrityFlag == "1")
2572	fInsertDiskIntegrityDrv = true;
2573
2574	for (size_t j = 0; j < atts.size(); ++j)
2575	{
2576	IMediumAttachment *pMediumAtt = atts[j];
2577	rc = i_configMediumAttachment(pszCtrlDev,
2578	ulInstance,
2579	enmBus,
2580	!!fUseHostIOCache,
2581	enmCtrlType == StorageControllerType_NVMe ? false : !!fBuiltinIOCache,
2582	fInsertDiskIntegrityDrv,
2583	false /* fSetupMerge */,
2584	0 /* uMergeSource */,
2585	0 /* uMergeTarget */,
2586	pMediumAtt,
2587	mMachineState,
2588	NULL /* phrc */,
2589	false /* fAttachDetach */,
2590	false /* fForceUnmount */,
2591	false /* fHotplug */,
2592	pUVM,
2593	paLedDevType,
2594	NULL /* ppLunL0 */);
2595	if (RT_FAILURE(rc))
2596	return rc;
2597	}
2598	H();
2599	}
2600	H();
2601
2602	/*
2603	* Network adapters
2604	*/
2605	#ifdef VMWARE_NET_IN_SLOT_11
2606	bool fSwapSlots3and11 = false;
2607	#endif
2608	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
2609	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
2610	#ifdef VBOX_WITH_E1000
2611	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
2612	InsertConfigNode(pDevices, "e1000", &pDevE1000);
2613	#endif
2614	#ifdef VBOX_WITH_VIRTIO
2615	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
2616	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
2617	#endif /* VBOX_WITH_VIRTIO */
2618	std::list<BootNic> llBootNics;
2619	for (ULONG uInstance = 0; uInstance < maxNetworkAdapters; ++uInstance)
2620	{
2621	ComPtr<INetworkAdapter> networkAdapter;
2622	hrc = pMachine->GetNetworkAdapter(uInstance, networkAdapter.asOutParam()); H();
2623	BOOL fEnabledNetAdapter = FALSE;
2624	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H();
2625	if (!fEnabledNetAdapter)
2626	continue;
2627
2628	/*
2629	* The virtual hardware type. Create appropriate device first.
2630	*/
2631	const char *pszAdapterName = "pcnet";
2632	NetworkAdapterType_T adapterType;
2633	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
2634	switch (adapterType)
2635	{
2636	case NetworkAdapterType_Am79C970A:
2637	case NetworkAdapterType_Am79C973:
2638	case NetworkAdapterType_Am79C960:
2639	pDev = pDevPCNet;
2640	break;
2641	#ifdef VBOX_WITH_E1000
2642	case NetworkAdapterType_I82540EM:
2643	case NetworkAdapterType_I82543GC:
2644	case NetworkAdapterType_I82545EM:
2645	pDev = pDevE1000;
2646	pszAdapterName = "e1000";
2647	break;
2648	#endif
2649	#ifdef VBOX_WITH_VIRTIO
2650	case NetworkAdapterType_Virtio:
2651	pDev = pDevVirtioNet;
2652	pszAdapterName = "virtio-net";
2653	break;
2654	#endif /* VBOX_WITH_VIRTIO */
2655	default:
2656	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'", adapterType, uInstance));
2657	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
2658	N_("Invalid network adapter type '%d' for slot '%d'"), adapterType, uInstance);
2659	}
2660
2661	InsertConfigNode(pDev, Utf8StrFmt("%u", uInstance).c_str(), &pInst);
2662	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2663	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
2664	* next 4 get 16..19. */
2665	int iPCIDeviceNo;
2666	switch (uInstance)
2667	{
2668	case 0:
2669	iPCIDeviceNo = 3;
2670	break;
2671	case 1: case 2: case 3:
2672	iPCIDeviceNo = uInstance - 1 + 8;
2673	break;
2674	case 4: case 5: case 6: case 7:
2675	iPCIDeviceNo = uInstance - 4 + 16;
2676	break;
2677	default:
2678	/* auto assignment */
2679	iPCIDeviceNo = -1;
2680	break;
2681	}
2682	#ifdef VMWARE_NET_IN_SLOT_11
2683	/*
2684	* Dirty hack for PCI slot compatibility with VMWare,
2685	* it assigns slot 0x11 to the first network controller.
2686	*/
2687	if (iPCIDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
2688	{
2689	iPCIDeviceNo = 0x11;
2690	fSwapSlots3and11 = true;
2691	}
2692	else if (iPCIDeviceNo == 0x11 && fSwapSlots3and11)
2693	iPCIDeviceNo = 3;
2694	#endif
2695	PCIBusAddress PCIAddr = PCIBusAddress(0, iPCIDeviceNo, 0);
2696	hrc = pBusMgr->assignPCIDevice(pszAdapterName, pInst, PCIAddr); H();
2697
2698	InsertConfigNode(pInst, "Config", &pCfg);
2699	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. / /* @todo Make PCNet ring-0 safe on 32-bit mac kernels! */
2700	if (pDev == pDevPCNet)
2701	InsertConfigInteger(pCfg, "R0Enabled", false);
2702	#endif
2703	/*
2704	* Collect information needed for network booting and add it to the list.
2705	*/
2706	BootNic nic;
2707
2708	nic.mInstance = uInstance;
2709	/* Could be updated by reference, if auto assigned */
2710	nic.mPCIAddress = PCIAddr;
2711
2712	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
2713
2714	llBootNics.push_back(nic);
2715
2716	/*
2717	* The virtual hardware type. PCNet supports three types, E1000 three,
2718	* but VirtIO only one.
2719	*/
2720	switch (adapterType)
2721	{
2722	case NetworkAdapterType_Am79C970A:
2723	InsertConfigString(pCfg, "ChipType", "Am79C970A");
2724	break;
2725	case NetworkAdapterType_Am79C973:
2726	InsertConfigString(pCfg, "ChipType", "Am79C973");
2727	break;
2728	case NetworkAdapterType_Am79C960:
2729	InsertConfigString(pCfg, "ChipType", "Am79C960");
2730	break;
2731	case NetworkAdapterType_I82540EM:
2732	InsertConfigInteger(pCfg, "AdapterType", 0);
2733	break;
2734	case NetworkAdapterType_I82543GC:
2735	InsertConfigInteger(pCfg, "AdapterType", 1);
2736	break;
2737	case NetworkAdapterType_I82545EM:
2738	InsertConfigInteger(pCfg, "AdapterType", 2);
2739	break;
2740	case NetworkAdapterType_Virtio:
2741	break;
2742	case NetworkAdapterType_Null: AssertFailedBreak(); /* (compiler warnings) */
2743	#ifdef VBOX_WITH_XPCOM_CPP_ENUM_HACK
2744	case NetworkAdapterType_32BitHack: AssertFailedBreak(); /* (compiler warnings) */
2745	#endif
2746	}
2747
2748	/*
2749	* Get the MAC address and convert it to binary representation
2750	*/
2751	Bstr macAddr;
2752	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
2753	Assert(!macAddr.isEmpty());
2754	Utf8Str macAddrUtf8 = macAddr;
2755	#ifdef VBOX_WITH_CLOUD_NET
2756	NetworkAttachmentType_T eAttachmentType;
2757	hrc = networkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
2758	if (eAttachmentType == NetworkAttachmentType_Cloud)
2759	{
2760	mGateways.setLocalMacAddress(macAddrUtf8);
2761	/* We'll insert cloud MAC later, when it becomes known. */
2762	}
2763	else
2764	{
2765	#endif
2766	char macStr = (char)macAddrUtf8.c_str();
2767	Assert(strlen(macStr) == 12);
2768	RTMAC Mac;
2769	RT_ZERO(Mac);
2770	char pMac = (char)&Mac;
2771	for (uint32_t i = 0; i < 6; ++i)
2772	{
2773	int c1 = *macStr++ - '0';
2774	if (c1 > 9)
2775	c1 -= 7;
2776	int c2 = *macStr++ - '0';
2777	if (c2 > 9)
2778	c2 -= 7;
2779	*pMac++ = (char)(((c1 & 0x0f) << 4) \| (c2 & 0x0f));
2780	}
2781	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
2782	#ifdef VBOX_WITH_CLOUD_NET
2783	}
2784	#endif
2785	/*
2786	* Check if the cable is supposed to be unplugged
2787	*/
2788	BOOL fCableConnected;
2789	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
2790	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
2791
2792	/*
2793	* Line speed to report from custom drivers
2794	*/
2795	ULONG ulLineSpeed;
2796	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
2797	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
2798
2799	/*
2800	* Attach the status driver.
2801	*/
2802	i_attachStatusDriver(pInst, DeviceType_Network, 0, 0, NULL, NULL, NULL, 0);
2803
2804	/*
2805	* Configure the network card now
2806	*/
2807	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
2808	rc = i_configNetwork(pszAdapterName,
2809	uInstance,
2810	0,
2811	networkAdapter,
2812	pCfg,
2813	pLunL0,
2814	pInst,
2815	false /fAttachDetach/,
2816	fIgnoreConnectFailure);
2817	if (RT_FAILURE(rc))
2818	return rc;
2819	}
2820
2821	/*
2822	* Build network boot information and transfer it to the BIOS.
2823	*/
2824	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
2825	{
2826	llBootNics.sort(); /* Sort the list by boot priority. */
2827
2828	char achBootIdx[] = "0";
2829	unsigned uBootIdx = 0;
2830
2831	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
2832	{
2833	/* A NIC with priority 0 is only used if it's first in the list. */
2834	if (it->mBootPrio == 0 && uBootIdx != 0)
2835	break;
2836
2837	PCFGMNODE pNetBtDevCfg;
2838	achBootIdx[0] = (char)('0' + uBootIdx++); /* Boot device order. */
2839	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
2840	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
2841	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPCIAddress.miBus);
2842	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPCIAddress.miDevice);
2843	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPCIAddress.miFn);
2844	}
2845	}
2846
2847	/*
2848	* Serial (UART) Ports
2849	*/
2850	/* serial enabled mask to be passed to dev ACPI */
2851	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
2852	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
2853	InsertConfigNode(pDevices, "serial", &pDev);
2854	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
2855	{
2856	ComPtr<ISerialPort> serialPort;
2857	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
2858	BOOL fEnabledSerPort = FALSE;
2859	if (serialPort)
2860	{
2861	hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H();
2862	}
2863	if (!fEnabledSerPort)
2864	{
2865	m_aeSerialPortMode[ulInstance] = PortMode_Disconnected;
2866	continue;
2867	}
2868
2869	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2870	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2871	InsertConfigNode(pInst, "Config", &pCfg);
2872
2873	ULONG ulIRQ;
2874	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
2875	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2876	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
2877
2878	ULONG ulIOBase;
2879	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
2880	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2881	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
2882
2883	BOOL fServer;
2884	hrc = serialPort->COMGETTER(Server)(&fServer); H();
2885	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
2886	UartType_T eUartType;
2887	const char *pszUartType;
2888	hrc = serialPort->COMGETTER(UartType)(&eUartType); H();
2889	switch (eUartType)
2890	{
2891	case UartType_U16450: pszUartType = "16450"; break;
2892	case UartType_U16750: pszUartType = "16750"; break;
2893	default: AssertFailed(); RT_FALL_THRU();
2894	case UartType_U16550A: pszUartType = "16550A"; break;
2895	}
2896	InsertConfigString(pCfg, "UartType", pszUartType);
2897
2898	PortMode_T eHostMode;
2899	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
2900
2901	m_aeSerialPortMode[ulInstance] = eHostMode;
2902	if (eHostMode != PortMode_Disconnected)
2903	{
2904	rc = i_configSerialPort(pInst, eHostMode, Utf8Str(bstr).c_str(), RT_BOOL(fServer));
2905	if (RT_FAILURE(rc))
2906	return rc;
2907	}
2908	}
2909
2910	/*
2911	* Parallel (LPT) Ports
2912	*/
2913	/* parallel enabled mask to be passed to dev ACPI */
2914	uint16_t auParallelIoPortBase[SchemaDefs::ParallelPortCount] = {0};
2915	uint8_t auParallelIrq[SchemaDefs::ParallelPortCount] = {0};
2916	InsertConfigNode(pDevices, "parallel", &pDev);
2917	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
2918	{
2919	ComPtr<IParallelPort> parallelPort;
2920	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
2921	BOOL fEnabledParPort = FALSE;
2922	if (parallelPort)
2923	{
2924	hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H();
2925	}
2926	if (!fEnabledParPort)
2927	continue;
2928
2929	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2930	InsertConfigNode(pInst, "Config", &pCfg);
2931
2932	ULONG ulIRQ;
2933	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
2934	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2935	auParallelIrq[ulInstance] = (uint8_t)ulIRQ;
2936	ULONG ulIOBase;
2937	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
2938	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2939	auParallelIoPortBase[ulInstance] = (uint16_t)ulIOBase;
2940
2941	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
2942	if (!bstr.isEmpty())
2943	{
2944	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2945	InsertConfigString(pLunL0, "Driver", "HostParallel");
2946	InsertConfigNode(pLunL0, "Config", &pLunL1);
2947	InsertConfigString(pLunL1, "DevicePath", bstr);
2948	}
2949	}
2950
2951	/*
2952	* VMM Device
2953	*/
2954	InsertConfigNode(pDevices, "VMMDev", &pDev);
2955	InsertConfigNode(pDev, "0", &pInst);
2956	InsertConfigNode(pInst, "Config", &pCfg);
2957	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2958	hrc = pBusMgr->assignPCIDevice("VMMDev", pInst); H();
2959
2960	Bstr hwVersion;
2961	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2962	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2963	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2964	Bstr snapshotFolder;
2965	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2966	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2967
2968	/* the VMM device's Main driver */
2969	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2970	InsertConfigString(pLunL0, "Driver", "HGCM");
2971	InsertConfigNode(pLunL0, "Config", &pCfg);
2972
2973	/*
2974	* Attach the status driver.
2975	*/
2976	i_attachStatusDriver(pInst, DeviceType_SharedFolder, 0, 0, NULL, NULL, NULL, 0);
2977
2978	/*
2979	* Audio configuration.
2980	*/
2981
2982	/*
2983	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio.
2984	*/
2985	BOOL fAudioEnabled = FALSE;
2986	ComPtr<IAudioAdapter> audioAdapter;
2987	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2988	if (audioAdapter)
2989	{
2990	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2991	}
2992
2993	if (fAudioEnabled)
2994	{
2995	AudioControllerType_T enmAudioController;
2996	hrc = audioAdapter->COMGETTER(AudioController)(&enmAudioController); H();
2997	AudioCodecType_T enmAudioCodec;
2998	hrc = audioAdapter->COMGETTER(AudioCodec)(&enmAudioCodec); H();
2999
3000	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/TimerHz", &strTmp);
3001	const uint64_t uTimerHz = strTmp.toUInt64();
3002
3003	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/BufSizeInMs", &strTmp);
3004	const uint64_t uBufSizeInMs = strTmp.toUInt64();
3005
3006	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/BufSizeOutMs", &strTmp);
3007	const uint64_t uBufSizeOutMs = strTmp.toUInt64();
3008
3009	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/Enabled", &strTmp);
3010	const bool fDebugEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3011
3012	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/Level", &strTmp);
3013	const uint32_t uDebugLevel = strTmp.toUInt32();
3014
3015	Utf8Str strDebugPathOut;
3016	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/PathOut", &strDebugPathOut);
3017
3018	#ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3019	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/VaKit/Enabled", &strTmp); /* Deprecated; do not use! */
3020	if (strTmp.isEmpty())
3021	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/ValKit/Enabled", &strTmp);
3022	/* Whether the Validation Kit audio backend runs as the primary backend.
3023	* Can also be used with VBox release builds. */
3024	const bool fValKitEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3025	#endif
3026	/** @todo Implement an audio device class, similar to the audio backend class, to construct the common stuff
3027	* without duplicating (more) code. */
3028
3029	const char *pszAudioDevice;
3030	switch (enmAudioController)
3031	{
3032	case AudioControllerType_AC97:
3033	{
3034	/* ICH AC'97. */
3035	pszAudioDevice = "ichac97";
3036
3037	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3038	InsertConfigNode(pDev, "0", &pInst);
3039	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3040	hrc = pBusMgr->assignPCIDevice(pszAudioDevice, pInst); H();
3041	InsertConfigNode(pInst, "Config", &pCfg);
3042	switch (enmAudioCodec)
3043	{
3044	case AudioCodecType_STAC9700:
3045	InsertConfigString(pCfg, "Codec", "STAC9700");
3046	break;
3047	case AudioCodecType_AD1980:
3048	InsertConfigString(pCfg, "Codec", "AD1980");
3049	break;
3050	default: AssertFailedBreak();
3051	}
3052	if (uTimerHz)
3053	InsertConfigInteger(pCfg, "TimerHz", uTimerHz);
3054	if (uBufSizeInMs)
3055	InsertConfigInteger(pCfg, "BufSizeInMs", uBufSizeInMs);
3056	if (uBufSizeOutMs)
3057	InsertConfigInteger(pCfg, "BufSizeOutMs", uBufSizeOutMs);
3058	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3059	if (strDebugPathOut.isNotEmpty())
3060	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3061	break;
3062	}
3063	case AudioControllerType_SB16:
3064	{
3065	/* Legacy SoundBlaster16. */
3066	pszAudioDevice = "sb16";
3067
3068	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3069	InsertConfigNode(pDev, "0", &pInst);
3070	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3071	InsertConfigNode(pInst, "Config", &pCfg);
3072	InsertConfigInteger(pCfg, "IRQ", 5);
3073	InsertConfigInteger(pCfg, "DMA", 1);
3074	InsertConfigInteger(pCfg, "DMA16", 5);
3075	InsertConfigInteger(pCfg, "Port", 0x220);
3076	InsertConfigInteger(pCfg, "Version", 0x0405);
3077	if (uTimerHz)
3078	InsertConfigInteger(pCfg, "TimerHz", uTimerHz);
3079	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3080	if (strDebugPathOut.isNotEmpty())
3081	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3082	break;
3083	}
3084	case AudioControllerType_HDA:
3085	{
3086	/* Intel HD Audio. */
3087	pszAudioDevice = "hda";
3088
3089	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3090	InsertConfigNode(pDev, "0", &pInst);
3091	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3092	hrc = pBusMgr->assignPCIDevice(pszAudioDevice, pInst); H();
3093	InsertConfigNode(pInst, "Config", &pCfg);
3094	if (uBufSizeInMs)
3095	InsertConfigInteger(pCfg, "BufSizeInMs", uBufSizeInMs);
3096	if (uBufSizeOutMs)
3097	InsertConfigInteger(pCfg, "BufSizeOutMs", uBufSizeOutMs);
3098	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3099	if (strDebugPathOut.isNotEmpty())
3100	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3101
3102	/* macOS guests uses a different HDA variant to make 10.14+ (or maybe 10.13?) recognize the device. */
3103	if (fOsXGuest)
3104	InsertConfigString(pCfg, "DeviceName", "Intel Sunrise Point");
3105	break;
3106	}
3107	default:
3108	pszAudioDevice = "oops";
3109	AssertFailedBreak();
3110	}
3111
3112	PCFGMNODE pCfgAudioAdapter = NULL;
3113	InsertConfigNode(pInst, "AudioConfig", &pCfgAudioAdapter);
3114	SafeArray<BSTR> audioProps;
3115	hrc = audioAdapter->COMGETTER(PropertiesList)(ComSafeArrayAsOutParam(audioProps)); H();
3116
3117	std::list<Utf8Str> audioPropertyNamesList;
3118	for (size_t i = 0; i < audioProps.size(); ++i)
3119	{
3120	Bstr bstrValue;
3121	audioPropertyNamesList.push_back(Utf8Str(audioProps[i]));
3122	hrc = audioAdapter->GetProperty(audioProps[i], bstrValue.asOutParam());
3123	Utf8Str strKey(audioProps[i]);
3124	InsertConfigString(pCfgAudioAdapter, strKey.c_str(), bstrValue);
3125	}
3126
3127	/*
3128	* The audio driver.
3129	*/
3130	const char *pszAudioDriver = NULL;
3131	#ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3132	if (fValKitEnabled)
3133	{
3134	pszAudioDriver = "ValidationKitAudio";
3135	LogRel(("Audio: ValidationKit driver active\n"));
3136	}
3137	#endif
3138	/* If nothing else was selected before, ask the API. */
3139	if (pszAudioDriver == NULL)
3140	{
3141	AudioDriverType_T enmAudioDriver;
3142	hrc = audioAdapter->COMGETTER(AudioDriver)(&enmAudioDriver); H();
3143	switch (enmAudioDriver)
3144	{
3145	case AudioDriverType_Null:
3146	pszAudioDriver = "NullAudio";
3147	break;
3148	#ifdef RT_OS_WINDOWS
3149	# ifdef VBOX_WITH_WINMM
3150	case AudioDriverType_WinMM:
3151	# error "Port WinMM audio backend!" /** @todo Still needed? */
3152	break;
3153	# endif
3154	case AudioDriverType_DirectSound:
3155	/* Use the windows audio session (WAS) API rather than Direct Sound on windows
3156	versions we've tested it on (currently W7+). Since Vista, Direct Sound has
3157	been emulated on top of WAS according to the docs, so better use WAS directly.
3158
3159	Set extradata value "VBoxInternal2/Audio/WindowsDrv" "dsound" to no use WasAPI. */
3160	pszAudioDriver = "DSoundAudio";
3161	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/WindowsDrv", &strTmp); H();
3162	if ( RTSystemGetNtVersion() >= RTSYSTEM_MAKE_NT_VERSION(6,1,0)
3163	&& ( strTmp.isEmpty()
3164	\|\| strTmp.equalsIgnoreCase("was")
3165	\|\| strTmp.equalsIgnoreCase("wasapi")) )
3166	pszAudioDriver = "HostAudioWas";
3167	break;
3168	#endif /* RT_OS_WINDOWS */
3169	#ifdef RT_OS_SOLARIS
3170	case AudioDriverType_SolAudio:
3171	/* Should not happen, as the Solaris Audio backend is not around anymore.
3172	* Remove this sometime later. */
3173	LogRel(("Audio: WARNING: Solaris Audio is deprecated, please switch to OSS!\n"));
3174	LogRel(("Audio: Automatically setting host audio backend to OSS\n"));
3175
3176	/* Manually set backend to OSS for now. */
3177	pszAudioDriver = "OSSAudio";
3178	break;
3179	#endif
3180	#ifdef VBOX_WITH_AUDIO_OSS
3181	case AudioDriverType_OSS:
3182	pszAudioDriver = "OSSAudio";
3183	break;
3184	#endif
3185	#ifdef VBOX_WITH_AUDIO_ALSA
3186	case AudioDriverType_ALSA:
3187	pszAudioDriver = "ALSAAudio";
3188	break;
3189	#endif
3190	#ifdef VBOX_WITH_AUDIO_PULSE
3191	case AudioDriverType_Pulse:
3192	pszAudioDriver = "PulseAudio";
3193	break;
3194	#endif
3195	#ifdef RT_OS_DARWIN
3196	case AudioDriverType_CoreAudio:
3197	pszAudioDriver = "CoreAudio";
3198	break;
3199	#endif
3200	default:
3201	pszAudioDriver = "oops";
3202	AssertFailedBreak();
3203	}
3204	}
3205
3206	BOOL fAudioEnabledIn = FALSE;
3207	hrc = audioAdapter->COMGETTER(EnabledIn)(&fAudioEnabledIn); H();
3208	BOOL fAudioEnabledOut = FALSE;
3209	hrc = audioAdapter->COMGETTER(EnabledOut)(&fAudioEnabledOut); H();
3210
3211	unsigned idxAudioLun = 0;
3212
3213	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3214	i_configAudioDriver(virtualBox, pMachine, pLunL0, pszAudioDriver, !!fAudioEnabledIn, !!fAudioEnabledOut);
3215	idxAudioLun++;
3216
3217	#ifdef VBOX_WITH_AUDIO_VRDE
3218	/* Insert dummy audio driver to have the LUN configured. */
3219	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3220	InsertConfigString(pLunL0, "Driver", "AUDIO");
3221	AudioDriverCfg DrvCfgVRDE(pszAudioDevice, 0 /* Instance */, idxAudioLun, "AudioVRDE",
3222	!!fAudioEnabledIn, !!fAudioEnabledOut);
3223	rc = mAudioVRDE->InitializeConfig(&DrvCfgVRDE);
3224	AssertRCStmt(rc, throw ConfigError(__FUNCTION__, rc, "mAudioVRDE->InitializeConfig failed"));
3225	idxAudioLun++;
3226	#endif
3227
3228	#ifdef VBOX_WITH_AUDIO_RECORDING
3229	/* Insert dummy audio driver to have the LUN configured. */
3230	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3231	InsertConfigString(pLunL0, "Driver", "AUDIO");
3232	AudioDriverCfg DrvCfgVideoRec(pszAudioDevice, 0 /* Instance */, idxAudioLun, "AudioVideoRec",
3233	false /a_fEnabledIn/, true /a_fEnabledOut/);
3234	rc = Recording.mAudioRec->InitializeConfig(&DrvCfgVideoRec);
3235	AssertRCStmt(rc, throw ConfigError(__FUNCTION__, rc, "Recording.mAudioRec->InitializeConfig failed"));
3236	idxAudioLun++;
3237	#endif
3238
3239	if (fDebugEnabled)
3240	{
3241	#ifdef VBOX_WITH_AUDIO_DEBUG
3242	# ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3243	/*
3244	* When both, ValidationKit and Debug mode (for audio) are enabled,
3245	* skip configuring the Debug audio driver, as both modes can
3246	* mess with the audio data and would lead to side effects.
3247	*
3248	* The ValidationKit audio driver has precedence over the Debug audio driver.
3249	*
3250	* This also can (and will) be used in VBox release builds.
3251	*/
3252	if (fValKitEnabled)
3253	{
3254	LogRel(("Audio: Warning: ValidationKit running and Debug mode enabled -- disabling Debug driver\n"));
3255	}
3256	else /* Debug mode active -- run both (nice for catching errors / doing development). */
3257	{
3258	/*
3259	* The ValidationKit backend.
3260	*/
3261	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3262	i_configAudioDriver(virtualBox, pMachine, pLunL0, "ValidationKitAudio",
3263	!!fAudioEnabledIn, !!fAudioEnabledOut);
3264	idxAudioLun++;
3265	# endif /* VBOX_WITH_AUDIO_VALIDATIONKIT */
3266	/*
3267	* The Debug audio backend.
3268	*/
3269	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3270	i_configAudioDriver(virtualBox, pMachine, pLunL0, "DebugAudio",
3271	!!fAudioEnabledIn, !!fAudioEnabledOut);
3272	idxAudioLun++;
3273	# ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3274	}
3275	# endif /* VBOX_WITH_AUDIO_VALIDATIONKIT */
3276	#endif /* VBOX_WITH_AUDIO_DEBUG */
3277
3278	/*
3279	* Tweak the logging groups.
3280	*/
3281	Utf8Str strGroups("drv_audio.e.l.l2.l3.f"
3282	" audio_mixer.e.l.l2.l3.f"
3283	" dev_hda_codec.e.l.l2.l3.f"
3284	" dev_hda.e.l.l2.l3.f"
3285	" dev_ac97.e.l.l2.l3.f"
3286	" dev_sb16.e.l.l2.l3.f");
3287
3288	LogRel(("Audio: Debug level set to %RU32\n", uDebugLevel));
3289
3290	switch (uDebugLevel)
3291	{
3292	case 0:
3293	strGroups += " drv_host_audio.e.l.l2.l3.f";
3294	break;
3295	case 1:
3296	RT_FALL_THROUGH();
3297	case 2:
3298	RT_FALL_THROUGH();
3299	case 3:
3300	strGroups += " drv_host_audio.e.l.l2.l3.f+audio_test.e.l.l2.l3.f";
3301	break;
3302	case 4:
3303	RT_FALL_THROUGH();
3304	default:
3305	strGroups += " drv_host_audio.e.l.l2.l3.l4.f+audio_test.e.l.l2.l3.l4.f";
3306	break;
3307	}
3308
3309	rc = RTLogGroupSettings(RTLogRelGetDefaultInstance(), strGroups.c_str());
3310	if (RT_FAILURE(rc))
3311	LogRel(("Audio: Setting debug logging failed, rc=%Rrc\n", rc));
3312	}
3313	}
3314
3315	#ifdef VBOX_WITH_SHARED_CLIPBOARD
3316	/*
3317	* Shared Clipboard.
3318	*/
3319	{
3320	ClipboardMode_T enmClipboardMode = ClipboardMode_Disabled;
3321	hrc = pMachine->COMGETTER(ClipboardMode)(&enmClipboardMode); H();
3322	# ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
3323	BOOL fFileTransfersEnabled;
3324	hrc = pMachine->COMGETTER(ClipboardFileTransfersEnabled)(&fFileTransfersEnabled); H();
3325	#endif
3326
3327	/* Load the service */
3328	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
3329	if (RT_SUCCESS(rc))
3330	{
3331	LogRel(("Shared Clipboard: Service loaded\n"));
3332
3333	/* Set initial clipboard mode. */
3334	rc = i_changeClipboardMode(enmClipboardMode);
3335	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial clipboard mode (%d): rc=%Rrc\n",
3336	enmClipboardMode, rc));
3337
3338	/* Setup the service. */
3339	VBOXHGCMSVCPARM parm;
3340	HGCMSvcSetU32(&parm, !i_useHostClipboard());
3341	rc = pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHCL_HOST_FN_SET_HEADLESS, 1, &parm);
3342	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial headless mode (%RTbool): rc=%Rrc\n",
3343	!i_useHostClipboard(), rc));
3344
3345	# ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
3346	rc = i_changeClipboardFileTransferMode(RT_BOOL(fFileTransfersEnabled));
3347	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial file transfers mode (%u): rc=%Rrc\n",
3348	fFileTransfersEnabled, rc));
3349
3350	/** @todo Register area callbacks? (See also deregistration todo in Console::i_powerDown.) */
3351	# endif
3352	}
3353	else
3354	LogRel(("Shared Clipboard: Not available, rc=%Rrc\n", rc));
3355	rc = VINF_SUCCESS; /* None of the potential failures above are fatal. */
3356	}
3357	#endif /* VBOX_WITH_SHARED_CLIPBOARD */
3358
3359	/*
3360	* HGCM HostChannel.
3361	*/
3362	{
3363	Bstr value;
3364	hrc = pMachine->GetExtraData(Bstr("HGCM/HostChannel").raw(),
3365	value.asOutParam());
3366
3367	if ( hrc == S_OK
3368	&& value == "1")
3369	{
3370	rc = pVMMDev->hgcmLoadService("VBoxHostChannel", "VBoxHostChannel");
3371	if (RT_FAILURE(rc))
3372	{
3373	LogRel(("VBoxHostChannel is not available, rc=%Rrc\n", rc));
3374	/* That is not a fatal failure. */
3375	rc = VINF_SUCCESS;
3376	}
3377	}
3378	}
3379
3380	#ifdef VBOX_WITH_DRAG_AND_DROP
3381	/*
3382	* Drag and Drop.
3383	*/
3384	{
3385	DnDMode_T enmMode = DnDMode_Disabled;
3386	hrc = pMachine->COMGETTER(DnDMode)(&enmMode); H();
3387
3388	/* Load the service */
3389	rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc");
3390	if (RT_FAILURE(rc))
3391	{
3392	LogRel(("Drag and drop service is not available, rc=%Rrc\n", rc));
3393	/* That is not a fatal failure. */
3394	rc = VINF_SUCCESS;
3395	}
3396	else
3397	{
3398	rc = HGCMHostRegisterServiceExtension(&m_hHgcmSvcExtDragAndDrop, "VBoxDragAndDropSvc",
3399	&GuestDnD::notifyDnDDispatcher,
3400	GuestDnDInst());
3401	if (RT_FAILURE(rc))
3402	Log(("Cannot register VBoxDragAndDropSvc extension, rc=%Rrc\n", rc));
3403	else
3404	{
3405	LogRel(("Drag and drop service loaded\n"));
3406	rc = i_changeDnDMode(enmMode);
3407	}
3408	}
3409	}
3410	#endif /* VBOX_WITH_DRAG_AND_DROP */
3411
3412	#if defined(VBOX_WITH_TPM)
3413	/*
3414	* Configure the Trusted Platform Module.
3415	*/
3416	ComObjPtr<ITrustedPlatformModule> ptrTpm;
3417	TpmType_T enmTpmType = TpmType_None;
3418
3419	hrc = pMachine->COMGETTER(TrustedPlatformModule)(ptrTpm.asOutParam()); H();
3420	hrc = ptrTpm->COMGETTER(Type)(&enmTpmType); H();
3421	if (enmTpmType != TpmType_None)
3422	{
3423	InsertConfigNode(pDevices, "tpm", &pDev);
3424	InsertConfigNode(pDev, "0", &pInst);
3425	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3426	InsertConfigNode(pInst, "Config", &pCfg);
3427	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3428
3429	switch (enmTpmType)
3430	{
3431	case TpmType_v1_2:
3432	case TpmType_v2_0:
3433	{
3434	InsertConfigString(pLunL0, "Driver", "TpmEmuTpms");
3435	InsertConfigNode(pLunL0, "Config", &pCfg);
3436	InsertConfigInteger(pCfg, "TpmVersion", enmTpmType == TpmType_v1_2 ? 1 : 2);
3437	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3438	InsertConfigString(pLunL1, "Driver", "NvramStore");
3439	break;
3440	}
3441	case TpmType_Host:
3442	{
3443	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_WINDOWS)
3444	InsertConfigString(pLunL0, "Driver", "TpmHost");
3445	InsertConfigNode(pLunL0, "Config", &pCfg);
3446	#endif
3447	break;
3448	}
3449	case TpmType_Swtpm:
3450	{
3451	Bstr location;
3452	hrc = ptrTpm->COMGETTER(Location)(location.asOutParam()); H();
3453
3454	InsertConfigString(pLunL0, "Driver", "TpmEmu");
3455	InsertConfigNode(pLunL0, "Config", &pCfg);
3456	InsertConfigString(pCfg, "Location", location);
3457	break;
3458	}
3459	default:
3460	AssertFailedBreak();
3461	}
3462	}
3463	#endif
3464
3465	/*
3466	* ACPI
3467	*/
3468	BOOL fACPI;
3469	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
3470	if (fACPI)
3471	{
3472	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
3473	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
3474	* intelppm driver refuses to register an idle state handler.
3475	* Always show CPU leafs for OS X guests. */
3476	BOOL fShowCpu = fOsXGuest;
3477	if (cCpus > 1 \|\| fIOAPIC)
3478	fShowCpu = true;
3479
3480	BOOL fCpuHotPlug;
3481	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
3482
3483	InsertConfigNode(pDevices, "acpi", &pDev);
3484	InsertConfigNode(pDev, "0", &pInst);
3485	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3486	InsertConfigNode(pInst, "Config", &pCfg);
3487	hrc = pBusMgr->assignPCIDevice("acpi", pInst); H();
3488
3489	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
3490
3491	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
3492	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
3493	InsertConfigInteger(pCfg, "HpetEnabled", fHPETEnabled);
3494	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
3495	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
3496	if (fOsXGuest && !llBootNics.empty())
3497	{
3498	BootNic aNic = llBootNics.front();
3499	uint32_t u32NicPCIAddr = (aNic.mPCIAddress.miDevice << 16) \| aNic.mPCIAddress.miFn;
3500	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPCIAddr);
3501	}
3502	if (fOsXGuest && fAudioEnabled)
3503	{
3504	PCIBusAddress Address;
3505	if (pBusMgr->findPCIAddress("hda", 0, Address))
3506	{
3507	uint32_t u32AudioPCIAddr = (Address.miDevice << 16) \| Address.miFn;
3508	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPCIAddr);
3509	}
3510	}
3511	if (fOsXGuest)
3512	{
3513	PCIBusAddress Address;
3514	if (pBusMgr->findPCIAddress("nvme", 0, Address))
3515	{
3516	uint32_t u32NvmePCIAddr = (Address.miDevice << 16) \| Address.miFn;
3517	InsertConfigInteger(pCfg, "NvmePciAddress", u32NvmePCIAddr);
3518	}
3519	}
3520	if (iommuType == IommuType_AMD)
3521	{
3522	PCIBusAddress Address;
3523	if (pBusMgr->findPCIAddress("iommu-amd", 0, Address))
3524	{
3525	uint32_t u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
3526	InsertConfigInteger(pCfg, "IommuAmdEnabled", true);
3527	InsertConfigInteger(pCfg, "IommuPciAddress", u32IommuAddress);
3528	if (pBusMgr->findPCIAddress("sb-ioapic", 0, Address))
3529	{
3530	uint32_t const u32SbIoapicAddress = (Address.miDevice << 16) \| Address.miFn;
3531	InsertConfigInteger(pCfg, "SbIoApicPciAddress", u32SbIoapicAddress);
3532	}
3533	else
3534	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
3535	N_("AMD IOMMU is enabled, but the I/O APIC is not assigned a PCI address!"));
3536	}
3537	}
3538	else if (iommuType == IommuType_Intel)
3539	{
3540	PCIBusAddress Address;
3541	if (pBusMgr->findPCIAddress("iommu-intel", 0, Address))
3542	{
3543	uint32_t u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
3544	InsertConfigInteger(pCfg, "IommuIntelEnabled", true);
3545	InsertConfigInteger(pCfg, "IommuPciAddress", u32IommuAddress);
3546	if (pBusMgr->findPCIAddress("sb-ioapic", 0, Address))
3547	{
3548	uint32_t const u32SbIoapicAddress = (Address.miDevice << 16) \| Address.miFn;
3549	InsertConfigInteger(pCfg, "SbIoApicPciAddress", u32SbIoapicAddress);
3550	}
3551	else
3552	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
3553	N_("Intel IOMMU is enabled, but the I/O APIC is not assigned a PCI address!"));
3554	}
3555	}
3556
3557	InsertConfigInteger(pCfg, "IocPciAddress", uIocPCIAddress);
3558	if (chipsetType == ChipsetType_ICH9)
3559	{
3560	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
3561	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
3562	/* 64-bit prefetch window root resource:
3563	* Only for ICH9 and if PAE or Long Mode is enabled.
3564	* And only with hardware virtualization (@bugref{5454}). */
3565	if ( (fEnablePAE \|\| fIsGuest64Bit)
3566	&& fSupportsHwVirtEx /* HwVirt needs to be supported by the host
3567	otherwise VMM falls back to raw mode */
3568	&& fHMEnabled /* HwVirt needs to be enabled in VM config */)
3569	InsertConfigInteger(pCfg, "PciPref64Enabled", 1);
3570	}
3571	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPCIAddress);
3572	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
3573	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
3574
3575	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
3576	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
3577
3578	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
3579	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
3580
3581	if (auSerialIoPortBase[2])
3582	{
3583	InsertConfigInteger(pCfg, "Serial2IoPortBase", auSerialIoPortBase[2]);
3584	InsertConfigInteger(pCfg, "Serial2Irq", auSerialIrq[2]);
3585	}
3586
3587	if (auSerialIoPortBase[3])
3588	{
3589	InsertConfigInteger(pCfg, "Serial3IoPortBase", auSerialIoPortBase[3]);
3590	InsertConfigInteger(pCfg, "Serial3Irq", auSerialIrq[3]);
3591	}
3592
3593	InsertConfigInteger(pCfg, "Parallel0IoPortBase", auParallelIoPortBase[0]);
3594	InsertConfigInteger(pCfg, "Parallel0Irq", auParallelIrq[0]);
3595
3596	InsertConfigInteger(pCfg, "Parallel1IoPortBase", auParallelIoPortBase[1]);
3597	InsertConfigInteger(pCfg, "Parallel1Irq", auParallelIrq[1]);
3598
3599	#if defined(VBOX_WITH_TPM)
3600	switch (enmTpmType)
3601	{
3602	case TpmType_v1_2:
3603	InsertConfigString(pCfg, "TpmMode", "tis1.2");
3604	break;
3605	case TpmType_v2_0:
3606	InsertConfigString(pCfg, "TpmMode", "fifo2.0");
3607	break;
3608	/** @todo Host and swtpm. */
3609	default:
3610	break;
3611	}
3612	#endif
3613
3614	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3615	InsertConfigString(pLunL0, "Driver", "ACPIHost");
3616	InsertConfigNode(pLunL0, "Config", &pCfg);
3617
3618	/* Attach the dummy CPU drivers */
3619	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
3620	{
3621	BOOL fCpuAttached = true;
3622
3623	if (fCpuHotPlug)
3624	{
3625	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
3626	}
3627
3628	if (fCpuAttached)
3629	{
3630	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
3631	InsertConfigString(pLunL0, "Driver", "ACPICpu");
3632	InsertConfigNode(pLunL0, "Config", &pCfg);
3633	}
3634	}
3635	}
3636
3637	/*
3638	* Configure DBGF (Debug(ger) Facility) and DBGC (Debugger Console).
3639	*/
3640	{
3641	PCFGMNODE pDbgf;
3642	InsertConfigNode(pRoot, "DBGF", &pDbgf);
3643
3644	/* Paths to search for debug info and such things. */
3645	hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H();
3646	Utf8Str strSettingsPath(bstr);
3647	bstr.setNull();
3648	strSettingsPath.stripFilename();
3649	strSettingsPath.append("/");
3650
3651	char szHomeDir[RTPATH_MAX + 1];
3652	int rc2 = RTPathUserHome(szHomeDir, sizeof(szHomeDir) - 1);
3653	if (RT_FAILURE(rc2))
3654	szHomeDir[0] = '\0';
3655	RTPathEnsureTrailingSeparator(szHomeDir, sizeof(szHomeDir));
3656
3657
3658	Utf8Str strPath;
3659	strPath.append(strSettingsPath).append("debug/;");
3660	strPath.append(strSettingsPath).append(";");
3661	strPath.append("cache").append(strSettingsPath).append("dbgcache/;"); / handy for symlinking to actual cache */
3662	strPath.append(szHomeDir);
3663
3664	InsertConfigString(pDbgf, "Path", strPath.c_str());
3665
3666	/* Tracing configuration. */
3667	BOOL fTracingEnabled;
3668	hrc = pMachine->COMGETTER(TracingEnabled)(&fTracingEnabled); H();
3669	if (fTracingEnabled)
3670	InsertConfigInteger(pDbgf, "TracingEnabled", 1);
3671
3672	hrc = pMachine->COMGETTER(TracingConfig)(bstr.asOutParam()); H();
3673	if (fTracingEnabled)
3674	InsertConfigString(pDbgf, "TracingConfig", bstr);
3675
3676	BOOL fAllowTracingToAccessVM;
3677	hrc = pMachine->COMGETTER(AllowTracingToAccessVM)(&fAllowTracingToAccessVM); H();
3678	if (fAllowTracingToAccessVM)
3679	InsertConfigInteger(pPDM, "AllowTracingToAccessVM", 1);
3680
3681	/* Debugger console config. */
3682	PCFGMNODE pDbgc;
3683	InsertConfigNode(pRoot, "DBGC", &pDbgc);
3684
3685	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3686	Utf8Str strVBoxHome = bstr;
3687	bstr.setNull();
3688	if (strVBoxHome.isNotEmpty())
3689	strVBoxHome.append("/");
3690	else
3691	{
3692	strVBoxHome = szHomeDir;
3693	strVBoxHome.append("/.vbox");
3694	}
3695
3696	Utf8Str strFile(strVBoxHome);
3697	strFile.append("dbgc-history");
3698	InsertConfigString(pDbgc, "HistoryFile", strFile);
3699
3700	strFile = strSettingsPath;
3701	strFile.append("dbgc-init");
3702	InsertConfigString(pDbgc, "LocalInitScript", strFile);
3703
3704	strFile = strVBoxHome;
3705	strFile.append("dbgc-init");
3706	InsertConfigString(pDbgc, "GlobalInitScript", strFile);
3707	}
3708	}
3709	catch (ConfigError &x)
3710	{
3711	// InsertConfig threw something:
3712	VMR3SetError(pUVM, x.m_vrc, RT_SRC_POS, "Caught ConfigError: %Rrc - %s", x.m_vrc, x.what());
3713	return x.m_vrc;
3714	}
3715	catch (HRESULT hrcXcpt)
3716	{
3717	AssertLogRelMsgFailedReturn(("hrc=%Rhrc\n", hrcXcpt), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR);
3718	}
3719
3720	#ifdef VBOX_WITH_EXTPACK
3721	/*
3722	* Call the extension pack hooks if everything went well thus far.
3723	*/
3724	if (RT_SUCCESS(rc))
3725	{
3726	pAlock->release();
3727	rc = mptrExtPackManager->i_callAllVmConfigureVmmHooks(this, pVM);
3728	pAlock->acquire();
3729	}
3730	#endif
3731
3732	/*
3733	* Apply the CFGM overlay.
3734	*/
3735	if (RT_SUCCESS(rc))
3736	rc = i_configCfgmOverlay(pRoot, virtualBox, pMachine);
3737
3738	/*
3739	* Dump all extradata API settings tweaks, both global and per VM.
3740	*/
3741	if (RT_SUCCESS(rc))
3742	rc = i_configDumpAPISettingsTweaks(virtualBox, pMachine);
3743
3744	#undef H
3745
3746	pAlock->release(); /* Avoid triggering the lock order inversion check. */
3747
3748	/*
3749	* Register VM state change handler.
3750	*/
3751	int rc2 = VMR3AtStateRegister(pUVM, Console::i_vmstateChangeCallback, this);
3752	AssertRC(rc2);
3753	if (RT_SUCCESS(rc))
3754	rc = rc2;
3755
3756	/*
3757	* Register VM runtime error handler.
3758	*/
3759	rc2 = VMR3AtRuntimeErrorRegister(pUVM, Console::i_atVMRuntimeErrorCallback, this);
3760	AssertRC(rc2);
3761	if (RT_SUCCESS(rc))
3762	rc = rc2;
3763
3764	pAlock->acquire();
3765
3766	LogFlowFunc(("vrc = %Rrc\n", rc));
3767	LogFlowFuncLeave();
3768
3769	return rc;
3770	}
3771
3772	/**
3773	* Configures an audio driver via CFGM by getting (optional) values from extra data.
3774	*
3775	* @param pVirtualBox Pointer to IVirtualBox instance.
3776	* @param pMachine Pointer to IMachine instance.
3777	* @param pLUN Pointer to CFGM node of LUN (the driver) to configure.
3778	* @param pszDrvName Name of the driver to configure.
3779	* @param fAudioEnabledIn IAudioAdapter::enabledIn value.
3780	* @param fAudioEnabledOut IAudioAdapter::enabledOut value.
3781	*
3782	* @throws ConfigError or HRESULT on if there is trouble.
3783	*/
3784	void Console::i_configAudioDriver(IVirtualBox pVirtualBox, IMachine pMachine, PCFGMNODE pLUN, const char *pszDrvName,
3785	bool fAudioEnabledIn, bool fAudioEnabledOut)
3786	{
3787	#define H() AssertLogRelMsgStmt(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), \
3788	throw ConfigError(__FUNCTION__, VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR, "line: " RT_XSTR(__LINE__)))
3789
3790	InsertConfigString(pLUN, "Driver", "AUDIO");
3791
3792	PCFGMNODE pCfg;
3793	InsertConfigNode(pLUN, "Config", &pCfg);
3794	InsertConfigString(pCfg, "DriverName", pszDrvName);
3795	InsertConfigInteger(pCfg, "InputEnabled", fAudioEnabledIn);
3796	InsertConfigInteger(pCfg, "OutputEnabled", fAudioEnabledOut);
3797
3798	Utf8Str strTmp;
3799	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/Audio/Debug/Enabled", &strTmp);
3800	const uint64_t fDebugEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3801	if (fDebugEnabled)
3802	{
3803	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3804
3805	Utf8Str strDebugPathOut;
3806	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/Audio/Debug/PathOut", &strDebugPathOut);
3807	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut.c_str());
3808	}
3809
3810	/*
3811	* PCM input parameters (playback + recording).
3812	* We have host driver specific ones as: VBoxInternal2/Audio/<DrvName>/<Value>
3813	* And global ones for all host drivers: VBoxInternal2/Audio/<Value>
3814	*/
3815	for (unsigned iDir = 0; iDir < 2; iDir++)
3816	{
3817	static const struct
3818	{
3819	const char *pszExtraName;
3820	const char *pszCfgmName;
3821	} s_aToCopy[] =
3822	{ /* PCM parameters: */
3823	{ "PCMSampleBit", "PCMSampleBit" },
3824	{ "PCMSampleHz", "PCMSampleHz" },
3825	{ "PCMSampleSigned", "PCMSampleSigned" },
3826	{ "PCMSampleSwapEndian", "PCMSampleSwapEndian" },
3827	{ "PCMSampleChannels", "PCMSampleChannels" },
3828	/* Buffering stuff: */
3829	{ "PeriodSizeMs", "PeriodSizeMs" },
3830	{ "BufferSizeMs", "BufferSizeMs" },
3831	{ "PreBufferSizeMs", "PreBufferSizeMs" },
3832	};
3833
3834	PCFGMNODE pDirNode = NULL;
3835	const char *pszDir = iDir == 0 ? "In" : "Out";
3836	for (size_t i = 0; i < RT_ELEMENTS(s_aToCopy); i++)
3837	{
3838	char szExtra[128];
3839	RTStrPrintf(szExtra, sizeof(szExtra), "VBoxInternal2/Audio/%s/%s%s", pszDrvName, s_aToCopy[i].pszExtraName, pszDir);
3840	GetExtraDataBoth(pVirtualBox, pMachine, szExtra, &strTmp); /* throws hrc */
3841	if (strTmp.isEmpty())
3842	{
3843	RTStrPrintf(szExtra, sizeof(szExtra), "VBoxInternal2/Audio/%s%s", s_aToCopy[i].pszExtraName, pszDir);
3844	GetExtraDataBoth(pVirtualBox, pMachine, szExtra, &strTmp);
3845	if (strTmp.isEmpty())
3846	continue;
3847	}
3848
3849	uint32_t uValue;
3850	int vrc = RTStrToUInt32Full(strTmp.c_str(), 0, &uValue);
3851	if (RT_SUCCESS(vrc))
3852	{
3853	if (!pDirNode)
3854	InsertConfigNode(pCfg, pszDir, &pDirNode);
3855	InsertConfigInteger(pDirNode, s_aToCopy[i].pszCfgmName, uValue);
3856	}
3857	else
3858	LogRel(("Ignoring malformed 32-bit unsigned integer config value '%s' = '%s': %Rrc\n", szExtra, strTmp.c_str(), vrc));
3859	}
3860	}
3861
3862	PCFGMNODE pLunL1;
3863	InsertConfigNode(pLUN, "AttachedDriver", &pLunL1);
3864	InsertConfigString(pLunL1, "Driver", pszDrvName);
3865	InsertConfigNode(pLunL1, "Config", &pCfg);
3866
3867	#ifdef RT_OS_WINDOWS
3868	if (strcmp(pszDrvName, "HostAudioWas") == 0)
3869	{
3870	Bstr bstrTmp;
3871	HRESULT hrc = pMachine->COMGETTER(Id)(bstrTmp.asOutParam()); H();
3872	InsertConfigString(pCfg, "VmUuid", bstrTmp);
3873	}
3874	#endif
3875
3876	#if defined(RT_OS_WINDOWS) \|\| defined(RT_OS_LINUX)
3877	if ( strcmp(pszDrvName, "HostAudioWas") == 0
3878	\|\| strcmp(pszDrvName, "PulseAudio") == 0)
3879	{
3880	Bstr bstrTmp;
3881	HRESULT hrc = pMachine->COMGETTER(Name)(bstrTmp.asOutParam()); H();
3882	InsertConfigString(pCfg, "VmName", bstrTmp);
3883	}
3884	#endif
3885
3886	LogFlowFunc(("szDrivName=%s\n", pszDrvName));
3887
3888	#undef H
3889	}
3890
3891	/**
3892	* Applies the CFGM overlay as specified by VBoxInternal/XXX extra data
3893	* values.
3894	*
3895	* @returns VBox status code.
3896	* @param pRoot The root of the configuration tree.
3897	* @param pVirtualBox Pointer to the IVirtualBox interface.
3898	* @param pMachine Pointer to the IMachine interface.
3899	*/
3900	/* static */
3901	int Console::i_configCfgmOverlay(PCFGMNODE pRoot, IVirtualBox pVirtualBox, IMachine pMachine)
3902	{
3903	/*
3904	* CFGM overlay handling.
3905	*
3906	* Here we check the extra data entries for CFGM values
3907	* and create the nodes and insert the values on the fly. Existing
3908	* values will be removed and reinserted. CFGM is typed, so by default
3909	* we will guess whether it's a string or an integer (byte arrays are
3910	* not currently supported). It's possible to override this autodetection
3911	* by adding "string:", "integer:" or "bytes:" (future).
3912	*
3913	* We first perform a run on global extra data, then on the machine
3914	* extra data to support global settings with local overrides.
3915	*/
3916	int rc = VINF_SUCCESS;
3917	bool fFirst = true;
3918	try
3919	{
3920	/** @todo add support for removing nodes and byte blobs. */
3921	/*
3922	* Get the next key
3923	*/
3924	SafeArray<BSTR> aGlobalExtraDataKeys;
3925	SafeArray<BSTR> aMachineExtraDataKeys;
3926	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
3927	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
3928
3929	// remember the no. of global values so we can call the correct method below
3930	size_t cGlobalValues = aGlobalExtraDataKeys.size();
3931
3932	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
3933	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
3934
3935	// build a combined list from global keys...
3936	std::list<Utf8Str> llExtraDataKeys;
3937
3938	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
3939	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
3940	// ... and machine keys
3941	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
3942	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
3943
3944	size_t i2 = 0;
3945	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
3946	it != llExtraDataKeys.end();
3947	++it, ++i2)
3948	{
3949	const Utf8Str &strKey = *it;
3950
3951	/*
3952	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
3953	*/
3954	if (!strKey.startsWith("VBoxInternal/"))
3955	continue;
3956
3957	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
3958
3959	// get the value
3960	Bstr bstrExtraDataValue;
3961	if (i2 < cGlobalValues)
3962	// this is still one of the global values:
3963	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
3964	bstrExtraDataValue.asOutParam());
3965	else
3966	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
3967	bstrExtraDataValue.asOutParam());
3968	if (FAILED(hrc))
3969	LogRel(("Warning: Cannot get extra data key %s, rc = %Rhrc\n", strKey.c_str(), hrc));
3970
3971	if (fFirst)
3972	{
3973	fFirst = false;
3974	LogRel(("Extradata overrides:\n"));
3975	}
3976	LogRel((" %s=\"%ls\"%s\n", strKey.c_str(), bstrExtraDataValue.raw(), i2 < cGlobalValues ? " (global)" : ""));
3977
3978	/*
3979	* The key will be in the format "Node1/Node2/Value" or simply "Value".
3980	* Split the two and get the node, delete the value and create the node
3981	* if necessary.
3982	*/
3983	PCFGMNODE pNode;
3984	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
3985	if (pszCFGMValueName)
3986	{
3987	/* terminate the node and advance to the value (Utf8Str might not
3988	offically like this but wtf) */
3989	(char )pszCFGMValueName = '\0';
3990	++pszCFGMValueName;
3991
3992	/* does the node already exist? */
3993	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
3994	if (pNode)
3995	CFGMR3RemoveValue(pNode, pszCFGMValueName);
3996	else
3997	{
3998	/* create the node */
3999	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
4000	if (RT_FAILURE(rc))
4001	{
4002	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
4003	continue;
4004	}
4005	Assert(pNode);
4006	}
4007	}
4008	else
4009	{
4010	/* root value (no node path). */
4011	pNode = pRoot;
4012	pszCFGMValueName = pszExtraDataKey;
4013	pszExtraDataKey--;
4014	CFGMR3RemoveValue(pNode, pszCFGMValueName);
4015	}
4016
4017	/*
4018	* Now let's have a look at the value.
4019	* Empty strings means that we should remove the value, which we've
4020	* already done above.
4021	*/
4022	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
4023	if (!strCFGMValueUtf8.isEmpty())
4024	{
4025	uint64_t u64Value;
4026
4027	/* check for type prefix first. */
4028	if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("string:")))
4029	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
4030	else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("integer:")))
4031	{
4032	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
4033	if (RT_SUCCESS(rc))
4034	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
4035	}
4036	else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("bytes:")))
4037	{
4038	char const *pszBase64 = strCFGMValueUtf8.c_str() + sizeof("bytes:") - 1;
4039	ssize_t cbValue = RTBase64DecodedSize(pszBase64, NULL);
4040	if (cbValue > 0)
4041	{
4042	void *pvBytes = RTMemTmpAlloc(cbValue);
4043	if (pvBytes)
4044	{
4045	rc = RTBase64Decode(pszBase64, pvBytes, cbValue, NULL, NULL);
4046	if (RT_SUCCESS(rc))
4047	rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, pvBytes, cbValue);
4048	RTMemTmpFree(pvBytes);
4049	}
4050	else
4051	rc = VERR_NO_TMP_MEMORY;
4052	}
4053	else if (cbValue == 0)
4054	rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, NULL, 0);
4055	else
4056	rc = VERR_INVALID_BASE64_ENCODING;
4057	}
4058	/* auto detect type. */
4059	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
4060	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
4061	else
4062	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
4063	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n",
4064	strCFGMValueUtf8.c_str(), pszExtraDataKey));
4065	}
4066	}
4067	}
4068	catch (ConfigError &x)
4069	{
4070	// InsertConfig threw something:
4071	return x.m_vrc;
4072	}
4073	return rc;
4074	}
4075
4076	/**
4077	* Dumps the API settings tweaks as specified by VBoxInternal2/XXX extra data
4078	* values.
4079	*
4080	* @returns VBox status code.
4081	* @param pVirtualBox Pointer to the IVirtualBox interface.
4082	* @param pMachine Pointer to the IMachine interface.
4083	*/
4084	/* static */
4085	int Console::i_configDumpAPISettingsTweaks(IVirtualBox pVirtualBox, IMachine pMachine)
4086	{
4087	{
4088	SafeArray<BSTR> aGlobalExtraDataKeys;
4089	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
4090	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
4091	bool hasKey = false;
4092	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); i++)
4093	{
4094	Utf8Str strKey(aGlobalExtraDataKeys[i]);
4095	if (!strKey.startsWith("VBoxInternal2/"))
4096	continue;
4097
4098	Bstr bstrValue;
4099	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
4100	bstrValue.asOutParam());
4101	if (FAILED(hrc))
4102	continue;
4103	if (!hasKey)
4104	LogRel(("Global extradata API settings:\n"));
4105	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
4106	hasKey = true;
4107	}
4108	}
4109
4110	{
4111	SafeArray<BSTR> aMachineExtraDataKeys;
4112	HRESULT hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
4113	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
4114	bool hasKey = false;
4115	for (size_t i = 0; i < aMachineExtraDataKeys.size(); i++)
4116	{
4117	Utf8Str strKey(aMachineExtraDataKeys[i]);
4118	if (!strKey.startsWith("VBoxInternal2/"))
4119	continue;
4120
4121	Bstr bstrValue;
4122	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
4123	bstrValue.asOutParam());
4124	if (FAILED(hrc))
4125	continue;
4126	if (!hasKey)
4127	LogRel(("Per-VM extradata API settings:\n"));
4128	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
4129	hasKey = true;
4130	}
4131	}
4132
4133	return VINF_SUCCESS;
4134	}
4135
4136	int Console::i_configGraphicsController(PCFGMNODE pDevices,
4137	const GraphicsControllerType_T enmGraphicsController,
4138	BusAssignmentManager *pBusMgr,
4139	const ComPtr<IMachine> &ptrMachine,
4140	const ComPtr<IGraphicsAdapter> &ptrGraphicsAdapter,
4141	const ComPtr<IBIOSSettings> &ptrBiosSettings,
4142	bool fHMEnabled)
4143	{
4144	// InsertConfig* throws
4145	try
4146	{
4147	PCFGMNODE pDev, pInst, pCfg, pLunL0;
4148	HRESULT hrc;
4149	Bstr bstr;
4150	const char *pcszDevice = "vga";
4151
4152	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4153	InsertConfigNode(pDevices, pcszDevice, &pDev);
4154	InsertConfigNode(pDev, "0", &pInst);
4155	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
4156
4157	hrc = pBusMgr->assignPCIDevice(pcszDevice, pInst); H();
4158	InsertConfigNode(pInst, "Config", &pCfg);
4159	ULONG cVRamMBs;
4160	hrc = ptrGraphicsAdapter->COMGETTER(VRAMSize)(&cVRamMBs); H();
4161	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
4162	ULONG cMonitorCount;
4163	hrc = ptrGraphicsAdapter->COMGETTER(MonitorCount)(&cMonitorCount); H();
4164	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
4165	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
4166	InsertConfigInteger(pCfg, "R0Enabled", fHMEnabled);
4167	#else
4168	NOREF(fHMEnabled);
4169	#endif
4170	BOOL f3DEnabled;
4171	hrc = ptrGraphicsAdapter->COMGETTER(Accelerate3DEnabled)(&f3DEnabled); H();
4172	InsertConfigInteger(pCfg, "3DEnabled", f3DEnabled);
4173
4174	i_attachStatusDriver(pInst, DeviceType_Graphics3D, 0, 0, NULL, NULL, NULL, 0);
4175
4176	#ifdef VBOX_WITH_VMSVGA
4177	if ( enmGraphicsController == GraphicsControllerType_VMSVGA
4178	\|\| enmGraphicsController == GraphicsControllerType_VBoxSVGA)
4179	{
4180	InsertConfigInteger(pCfg, "VMSVGAEnabled", true);
4181	if (enmGraphicsController == GraphicsControllerType_VMSVGA)
4182	{
4183	InsertConfigInteger(pCfg, "VMSVGAPciBarLayout", true);
4184	InsertConfigInteger(pCfg, "VMSVGAPciId", true);
4185	}
4186	# ifdef VBOX_WITH_VMSVGA3D
4187	InsertConfigInteger(pCfg, "VMSVGA3dEnabled", f3DEnabled);
4188	# else
4189	LogRel(("VMSVGA3d not available in this build!\n"));
4190	# endif /* VBOX_WITH_VMSVGA3D */
4191	}
4192	#else
4193	RT_NOREF(enmGraphicsController);
4194	#endif /* VBOX_WITH_VMSVGA */
4195
4196	/* Custom VESA mode list */
4197	unsigned cModes = 0;
4198	for (unsigned iMode = 1; iMode <= 16; ++iMode)
4199	{
4200	char szExtraDataKey[sizeof("CustomVideoModeXX")];
4201	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
4202	hrc = ptrMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
4203	if (bstr.isEmpty())
4204	break;
4205	InsertConfigString(pCfg, szExtraDataKey, bstr);
4206	++cModes;
4207	}
4208	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
4209
4210	/* VESA height reduction */
4211	ULONG ulHeightReduction;
4212	IFramebuffer *pFramebuffer = NULL;
4213	hrc = i_getDisplay()->QueryFramebuffer(0, &pFramebuffer);
4214	if (SUCCEEDED(hrc) && pFramebuffer)
4215	{
4216	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
4217	pFramebuffer->Release();
4218	pFramebuffer = NULL;
4219	}
4220	else
4221	{
4222	/* If framebuffer is not available, there is no height reduction. */
4223	ulHeightReduction = 0;
4224	}
4225	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
4226
4227	/*
4228	* BIOS logo
4229	*/
4230	BOOL fFadeIn;
4231	hrc = ptrBiosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
4232	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
4233	BOOL fFadeOut;
4234	hrc = ptrBiosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
4235	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
4236	ULONG logoDisplayTime;
4237	hrc = ptrBiosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
4238	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
4239	Bstr logoImagePath;
4240	hrc = ptrBiosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
4241	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
4242
4243	/*
4244	* Boot menu
4245	*/
4246	BIOSBootMenuMode_T eBootMenuMode;
4247	int iShowBootMenu;
4248	hrc = ptrBiosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode); H();
4249	switch (eBootMenuMode)
4250	{
4251	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
4252	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
4253	default: iShowBootMenu = 2; break;
4254	}
4255	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
4256
4257	/* Attach the display. */
4258	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4259	InsertConfigString(pLunL0, "Driver", "MainDisplay");
4260	InsertConfigNode(pLunL0, "Config", &pCfg);
4261	}
4262	catch (ConfigError &x)
4263	{
4264	// InsertConfig threw something:
4265	return x.m_vrc;
4266	}
4267
4268	#undef H
4269
4270	return VINF_SUCCESS;
4271	}
4272
4273
4274	/**
4275	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
4276	*/
4277	void Console::i_atVMRuntimeErrorCallbackF(uint32_t fFlags, const char pszErrorId, const char pszFormat, ...)
4278	{
4279	va_list va;
4280	va_start(va, pszFormat);
4281	i_atVMRuntimeErrorCallback(NULL, this, fFlags, pszErrorId, pszFormat, va);
4282	va_end(va);
4283	}
4284
4285	/* XXX introduce RT format specifier */
4286	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
4287	{
4288	if (u64Size > INT64_C(5000)*_1G)
4289	{
4290	*pszUnit = "TB";
4291	return u64Size / _1T;
4292	}
4293	else if (u64Size > INT64_C(5000)*_1M)
4294	{
4295	*pszUnit = "GB";
4296	return u64Size / _1G;
4297	}
4298	else
4299	{
4300	*pszUnit = "MB";
4301	return u64Size / _1M;
4302	}
4303	}
4304
4305	/**
4306	* Checks the location of the given medium for known bugs affecting the usage
4307	* of the host I/O cache setting.
4308	*
4309	* @returns VBox status code.
4310	* @param pMedium The medium to check.
4311	* @param pfUseHostIOCache Where to store the suggested host I/O cache setting.
4312	*/
4313	int Console::i_checkMediumLocation(IMedium pMedium, bool pfUseHostIOCache)
4314	{
4315	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4316	/*
4317	* Some sanity checks.
4318	*/
4319	RT_NOREF(pfUseHostIOCache);
4320	ComPtr<IMediumFormat> pMediumFormat;
4321	HRESULT hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
4322	ULONG uCaps = 0;
4323	com::SafeArray <MediumFormatCapabilities_T> mediumFormatCap;
4324	hrc = pMediumFormat->COMGETTER(Capabilities)(ComSafeArrayAsOutParam(mediumFormatCap)); H();
4325
4326	for (ULONG j = 0; j < mediumFormatCap.size(); j++)
4327	uCaps \|= mediumFormatCap[j];
4328
4329	if (uCaps & MediumFormatCapabilities_File)
4330	{
4331	Bstr strFile;
4332	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
4333	Utf8Str utfFile = Utf8Str(strFile);
4334	Bstr strSnap;
4335	ComPtr<IMachine> pMachine = i_machine();
4336	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
4337	Utf8Str utfSnap = Utf8Str(strSnap);
4338	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
4339	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
4340	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
4341	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
4342	/* Ignore the error code. On error, the file system type is still 'unknown' so
4343	* none of the following paths are taken. This can happen for new VMs which
4344	* still don't have a snapshot folder. */
4345	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
4346	if (!mfSnapshotFolderDiskTypeShown)
4347	{
4348	LogRel(("File system of '%s' (snapshots) is %s\n",
4349	utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
4350	mfSnapshotFolderDiskTypeShown = true;
4351	}
4352	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
4353	LONG64 i64Size;
4354	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
4355	#ifdef RT_OS_WINDOWS
4356	if ( enmFsTypeFile == RTFSTYPE_FAT
4357	&& i64Size >= _4G)
4358	{
4359	const char *pszUnit;
4360	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
4361	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected",
4362	N_("The medium '%ls' has a logical size of %RU64%s "
4363	"but the file system the medium is located on seems "
4364	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
4365	"We strongly recommend to put all your virtual disk images and "
4366	"the snapshot folder onto an NTFS partition"),
4367	strFile.raw(), u64Print, pszUnit);
4368	}
4369	#else /* !RT_OS_WINDOWS */
4370	if ( enmFsTypeFile == RTFSTYPE_FAT
4371	\|\| enmFsTypeFile == RTFSTYPE_EXT
4372	\|\| enmFsTypeFile == RTFSTYPE_EXT2
4373	\|\| enmFsTypeFile == RTFSTYPE_EXT3
4374	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
4375	{
4376	RTFILE file;
4377	int rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
4378	if (RT_SUCCESS(rc))
4379	{
4380	RTFOFF maxSize;
4381	/* Careful: This function will work only on selected local file systems! */
4382	rc = RTFileQueryMaxSizeEx(file, &maxSize);
4383	RTFileClose(file);
4384	if ( RT_SUCCESS(rc)
4385	&& maxSize > 0
4386	&& i64Size > (LONG64)maxSize)
4387	{
4388	const char *pszUnitSiz;
4389	const char *pszUnitMax;
4390	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
4391	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
4392	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected", /* <= not exact but ... */
4393	N_("The medium '%ls' has a logical size of %RU64%s "
4394	"but the file system the medium is located on can "
4395	"only handle files up to %RU64%s in theory.\n"
4396	"We strongly recommend to put all your virtual disk "
4397	"images and the snapshot folder onto a proper "
4398	"file system (e.g. ext3) with a sufficient size"),
4399	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
4400	}
4401	}
4402	}
4403	#endif /* !RT_OS_WINDOWS */
4404
4405	/*
4406	* Snapshot folder:
4407	* Here we test only for a FAT partition as we had to create a dummy file otherwise
4408	*/
4409	if ( enmFsTypeSnap == RTFSTYPE_FAT
4410	&& i64Size >= _4G
4411	&& !mfSnapshotFolderSizeWarningShown)
4412	{
4413	const char *pszUnit;
4414	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
4415	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected",
4416	#ifdef RT_OS_WINDOWS
4417	N_("The snapshot folder of this VM '%ls' seems to be located on "
4418	"a FAT(32) file system. The logical size of the medium '%ls' "
4419	"(%RU64%s) is bigger than the maximum file size this file "
4420	"system can handle (4GB).\n"
4421	"We strongly recommend to put all your virtual disk images and "
4422	"the snapshot folder onto an NTFS partition"),
4423	#else
4424	N_("The snapshot folder of this VM '%ls' seems to be located on "
4425	"a FAT(32) file system. The logical size of the medium '%ls' "
4426	"(%RU64%s) is bigger than the maximum file size this file "
4427	"system can handle (4GB).\n"
4428	"We strongly recommend to put all your virtual disk images and "
4429	"the snapshot folder onto a proper file system (e.g. ext3)"),
4430	#endif
4431	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
4432	/* Show this particular warning only once */
4433	mfSnapshotFolderSizeWarningShown = true;
4434	}
4435
4436	#ifdef RT_OS_LINUX
4437	/*
4438	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
4439	* on an ext4 partition.
4440	* This bug apparently applies to the XFS file system as well.
4441	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
4442	*/
4443
4444	char szOsRelease[128];
4445	int rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
4446	bool fKernelHasODirectBug = RT_FAILURE(rc)
4447	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
4448
4449	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
4450	&& !*pfUseHostIOCache
4451	&& fKernelHasODirectBug)
4452	{
4453	if ( enmFsTypeFile == RTFSTYPE_EXT4
4454	\|\| enmFsTypeFile == RTFSTYPE_XFS)
4455	{
4456	i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
4457	N_("The host I/O cache for at least one controller is disabled "
4458	"and the medium '%ls' for this VM "
4459	"is located on an %s partition. There is a known Linux "
4460	"kernel bug which can lead to the corruption of the virtual "
4461	"disk image under these conditions.\n"
4462	"Either enable the host I/O cache permanently in the VM "
4463	"settings or put the disk image and the snapshot folder "
4464	"onto a different file system.\n"
4465	"The host I/O cache will now be enabled for this medium"),
4466	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
4467	*pfUseHostIOCache = true;
4468	}
4469	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
4470	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
4471	&& !mfSnapshotFolderExt4WarningShown)
4472	{
4473	i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
4474	N_("The host I/O cache for at least one controller is disabled "
4475	"and the snapshot folder for this VM "
4476	"is located on an %s partition. There is a known Linux "
4477	"kernel bug which can lead to the corruption of the virtual "
4478	"disk image under these conditions.\n"
4479	"Either enable the host I/O cache permanently in the VM "
4480	"settings or put the disk image and the snapshot folder "
4481	"onto a different file system.\n"
4482	"The host I/O cache will now be enabled for this medium"),
4483	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
4484	*pfUseHostIOCache = true;
4485	mfSnapshotFolderExt4WarningShown = true;
4486	}
4487	}
4488
4489	/*
4490	* 2.6.18 bug: Check if the host I/O cache is disabled and the host is running
4491	* Linux 2.6.18. See @bugref{8690}. Apparently the same problem as
4492	* documented in https://lkml.org/lkml/2007/2/1/14. We saw such
4493	* kernel oopses on Linux 2.6.18-416.el5. We don't know when this
4494	* was fixed but we _know_ that 2.6.18 EL5 kernels are affected.
4495	*/
4496	bool fKernelAsyncUnreliable = RT_FAILURE(rc)
4497	\|\| (RTStrVersionCompare(szOsRelease, "2.6.19") < 0);
4498	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
4499	&& !*pfUseHostIOCache
4500	&& fKernelAsyncUnreliable)
4501	{
4502	i_atVMRuntimeErrorCallbackF(0, "Linux2618TooOld",
4503	N_("The host I/O cache for at least one controller is disabled. "
4504	"There is a known Linux kernel bug which can lead to kernel "
4505	"oopses under heavy load. To our knowledge this bug affects "
4506	"all 2.6.18 kernels.\n"
4507	"Either enable the host I/O cache permanently in the VM "
4508	"settings or switch to a newer host kernel.\n"
4509	"The host I/O cache will now be enabled for this medium"));
4510	*pfUseHostIOCache = true;
4511	}
4512	#endif
4513	}
4514	#undef H
4515
4516	return VINF_SUCCESS;
4517	}
4518
4519	/**
4520	* Unmounts the specified medium from the specified device.
4521	*
4522	* @returns VBox status code.
4523	* @param pUVM The usermode VM handle.
4524	* @param enmBus The storage bus.
4525	* @param enmDevType The device type.
4526	* @param pcszDevice The device emulation.
4527	* @param uInstance Instance of the device.
4528	* @param uLUN The LUN on the device.
4529	* @param fForceUnmount Whether to force unmounting.
4530	*/
4531	int Console::i_unmountMediumFromGuest(PUVM pUVM, StorageBus_T enmBus, DeviceType_T enmDevType,
4532	const char *pcszDevice, unsigned uInstance, unsigned uLUN,
4533	bool fForceUnmount)
4534	{
4535	/* Unmount existing media only for floppy and DVD drives. */
4536	int rc = VINF_SUCCESS;
4537	PPDMIBASE pBase;
4538	if (enmBus == StorageBus_USB)
4539	rc = PDMR3UsbQueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase);
4540	else if ( (enmBus == StorageBus_SAS \|\| enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_VirtioSCSI)
4541	\|\| (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD))
4542	rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase);
4543	else /* IDE or Floppy */
4544	rc = PDMR3QueryLun(pUVM, pcszDevice, uInstance, uLUN, &pBase);
4545
4546	if (RT_FAILURE(rc))
4547	{
4548	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
4549	rc = VINF_SUCCESS;
4550	AssertRC(rc);
4551	}
4552	else
4553	{
4554	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
4555	AssertReturn(pIMount, VERR_INVALID_POINTER);
4556
4557	/* Unmount the media (but do not eject the medium!) */
4558	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
4559	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
4560	rc = VINF_SUCCESS;
4561	/* for example if the medium is locked */
4562	else if (RT_FAILURE(rc))
4563	return rc;
4564	}
4565
4566	return rc;
4567	}
4568
4569	/**
4570	* Removes the currently attached medium driver form the specified device
4571	* taking care of the controlelr specific configs wrt. to the attached driver chain.
4572	*
4573	* @returns VBox status code.
4574	* @param pCtlInst The controler instance node in the CFGM tree.
4575	* @param pcszDevice The device name.
4576	* @param uInstance The device instance.
4577	* @param uLUN The device LUN.
4578	* @param enmBus The storage bus.
4579	* @param fAttachDetach Flag whether this is a change while the VM is running
4580	* @param fHotplug Flag whether the guest should be notified about the device change.
4581	* @param fForceUnmount Flag whether to force unmounting the medium even if it is locked.
4582	* @param pUVM The usermode VM handle.
4583	* @param enmDevType The device type.
4584	* @param ppLunL0 Where to store the node to attach the new config to on success.
4585	*/
4586	int Console::i_removeMediumDriverFromVm(PCFGMNODE pCtlInst,
4587	const char *pcszDevice,
4588	unsigned uInstance,
4589	unsigned uLUN,
4590	StorageBus_T enmBus,
4591	bool fAttachDetach,
4592	bool fHotplug,
4593	bool fForceUnmount,
4594	PUVM pUVM,
4595	DeviceType_T enmDevType,
4596	PCFGMNODE *ppLunL0)
4597	{
4598	int rc = VINF_SUCCESS;
4599	bool fAddLun = false;
4600
4601	/* First check if the LUN already exists. */
4602	PCFGMNODE pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
4603	AssertReturn(!RT_VALID_PTR(pLunL0) \|\| fAttachDetach, VERR_INTERNAL_ERROR);
4604
4605	if (pLunL0)
4606	{
4607	/*
4608	* Unmount the currently mounted medium if we don't just hot remove the
4609	* complete device (SATA) and it supports unmounting (DVD).
4610	*/
4611	if ( (enmDevType != DeviceType_HardDisk)
4612	&& !fHotplug)
4613	{
4614	rc = i_unmountMediumFromGuest(pUVM, enmBus, enmDevType, pcszDevice,
4615	uInstance, uLUN, fForceUnmount);
4616	if (RT_FAILURE(rc))
4617	return rc;
4618	}
4619
4620	/*
4621	* Don't detach the SCSI driver when unmounting the current medium
4622	* (we are not ripping out the device but only eject the medium).
4623	*/
4624	char *pszDriverDetach = NULL;
4625	if ( !fHotplug
4626	&& ( (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD)
4627	\|\| enmBus == StorageBus_SAS
4628	\|\| enmBus == StorageBus_SCSI
4629	\|\| enmBus == StorageBus_VirtioSCSI
4630	\|\| enmBus == StorageBus_USB))
4631	{
4632	/* Get the current attached driver we have to detach. */
4633	PCFGMNODE pDrvLun = CFGMR3GetChildF(pCtlInst, "LUN#%u/AttachedDriver/", uLUN);
4634	if (pDrvLun)
4635	{
4636	char szDriver[128];
4637	RT_ZERO(szDriver);
4638	rc = CFGMR3QueryString(pDrvLun, "Driver", &szDriver[0], sizeof(szDriver));
4639	if (RT_SUCCESS(rc))
4640	pszDriverDetach = RTStrDup(&szDriver[0]);
4641
4642	pLunL0 = pDrvLun;
4643	}
4644	}
4645
4646	if (enmBus == StorageBus_USB)
4647	rc = PDMR3UsbDriverDetach(pUVM, pcszDevice, uInstance, uLUN,
4648	pszDriverDetach, 0 /* iOccurence */,
4649	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
4650	else
4651	rc = PDMR3DriverDetach(pUVM, pcszDevice, uInstance, uLUN,
4652	pszDriverDetach, 0 /* iOccurence */,
4653	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
4654
4655	if (pszDriverDetach)
4656	{
4657	RTStrFree(pszDriverDetach);
4658	/* Remove the complete node and create new for the new config. */
4659	CFGMR3RemoveNode(pLunL0);
4660	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
4661	if (pLunL0)
4662	{
4663	try
4664	{
4665	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4666	}
4667	catch (ConfigError &x)
4668	{
4669	// InsertConfig threw something:
4670	return x.m_vrc;
4671	}
4672	}
4673	}
4674	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
4675	rc = VINF_SUCCESS;
4676	AssertRCReturn(rc, rc);
4677
4678	/*
4679	* Don't remove the LUN except for IDE/floppy/NVMe (which connects directly to the medium driver
4680	* even for DVD devices) or if there is a hotplug event which rips out the complete device.
4681	*/
4682	if ( fHotplug
4683	\|\| enmBus == StorageBus_IDE
4684	\|\| enmBus == StorageBus_Floppy
4685	\|\| enmBus == StorageBus_PCIe
4686	\|\| (enmBus == StorageBus_SATA && enmDevType != DeviceType_DVD))
4687	{
4688	fAddLun = true;
4689	CFGMR3RemoveNode(pLunL0);
4690	}
4691	}
4692	else
4693	fAddLun = true;
4694
4695	try
4696	{
4697	if (fAddLun)
4698	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
4699	}
4700	catch (ConfigError &x)
4701	{
4702	// InsertConfig threw something:
4703	return x.m_vrc;
4704	}
4705
4706	if (ppLunL0)
4707	*ppLunL0 = pLunL0;
4708
4709	return rc;
4710	}
4711
4712	int Console::i_configMediumAttachment(const char *pcszDevice,
4713	unsigned uInstance,
4714	StorageBus_T enmBus,
4715	bool fUseHostIOCache,
4716	bool fBuiltinIOCache,
4717	bool fInsertDiskIntegrityDrv,
4718	bool fSetupMerge,
4719	unsigned uMergeSource,
4720	unsigned uMergeTarget,
4721	IMediumAttachment *pMediumAtt,
4722	MachineState_T aMachineState,
4723	HRESULT *phrc,
4724	bool fAttachDetach,
4725	bool fForceUnmount,
4726	bool fHotplug,
4727	PUVM pUVM,
4728	DeviceType_T *paLedDevType,
4729	PCFGMNODE *ppLunL0)
4730	{
4731	// InsertConfig* throws
4732	try
4733	{
4734	int rc = VINF_SUCCESS;
4735	HRESULT hrc;
4736	Bstr bstr;
4737	PCFGMNODE pCtlInst = NULL;
4738
4739	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
4740	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4741
4742	LONG lDev;
4743	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
4744	LONG lPort;
4745	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
4746	DeviceType_T lType;
4747	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
4748	BOOL fNonRotational;
4749	hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H();
4750	BOOL fDiscard;
4751	hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H();
4752
4753	if (lType == DeviceType_DVD)
4754	fInsertDiskIntegrityDrv = false;
4755
4756	unsigned uLUN;
4757	PCFGMNODE pLunL0 = NULL;
4758	hrc = Console::i_storageBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
4759
4760	/* Determine the base path for the device instance. */
4761	if (enmBus != StorageBus_USB)
4762	pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "Devices/%s/%u/", pcszDevice, uInstance);
4763	else
4764	{
4765	/* If we hotplug a USB device create a new CFGM tree. */
4766	if (!fHotplug)
4767	pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "USB/%s/", pcszDevice);
4768	else
4769	pCtlInst = CFGMR3CreateTree(pUVM);
4770	}
4771	AssertReturn(pCtlInst, VERR_INTERNAL_ERROR);
4772
4773	if (enmBus == StorageBus_USB)
4774	{
4775	PCFGMNODE pCfg = NULL;
4776
4777	/* Create correct instance. */
4778	if (!fHotplug)
4779	{
4780	if (!fAttachDetach)
4781	InsertConfigNode(pCtlInst, Utf8StrFmt("%d", lPort).c_str(), &pCtlInst);
4782	else
4783	pCtlInst = CFGMR3GetChildF(pCtlInst, "%d/", lPort);
4784	}
4785
4786	if (!fAttachDetach)
4787	InsertConfigNode(pCtlInst, "Config", &pCfg);
4788
4789	uInstance = lPort; /* Overwrite uInstance with the correct one. */
4790
4791	if (!fHotplug && !fAttachDetach)
4792	{
4793	char aszUuid[RTUUID_STR_LENGTH + 1];
4794	USBStorageDevice UsbMsd = USBStorageDevice();
4795
4796	memset(aszUuid, 0, sizeof(aszUuid));
4797	rc = RTUuidCreate(&UsbMsd.mUuid);
4798	AssertRCReturn(rc, rc);
4799	rc = RTUuidToStr(&UsbMsd.mUuid, aszUuid, sizeof(aszUuid));
4800	AssertRCReturn(rc, rc);
4801
4802	UsbMsd.iPort = uInstance;
4803
4804	InsertConfigString(pCtlInst, "UUID", aszUuid);
4805	mUSBStorageDevices.push_back(UsbMsd);
4806
4807	/** @todo No LED after hotplugging. */
4808	/* Attach the status driver */
4809	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 7, &paLedDevType,
4810	&mapMediumAttachments, pcszDevice, 0);
4811	}
4812	}
4813
4814	rc = i_removeMediumDriverFromVm(pCtlInst, pcszDevice, uInstance, uLUN, enmBus, fAttachDetach,
4815	fHotplug, fForceUnmount, pUVM, lType, &pLunL0);
4816	if (RT_FAILURE(rc))
4817	return rc;
4818	if (ppLunL0)
4819	*ppLunL0 = pLunL0;
4820
4821	Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN);
4822	mapMediumAttachments[devicePath] = pMediumAtt;
4823
4824	ComPtr<IMedium> ptrMedium;
4825	hrc = pMediumAtt->COMGETTER(Medium)(ptrMedium.asOutParam()); H();
4826
4827	/*
4828	* 1. Only check this for hard disk images.
4829	* 2. Only check during VM creation and not later, especially not during
4830	* taking an online snapshot!
4831	*/
4832	if ( lType == DeviceType_HardDisk
4833	&& ( aMachineState == MachineState_Starting
4834	\|\| aMachineState == MachineState_Restoring))
4835	{
4836	rc = i_checkMediumLocation(ptrMedium, &fUseHostIOCache);
4837	if (RT_FAILURE(rc))
4838	return rc;
4839	}
4840
4841	BOOL fPassthrough = FALSE;
4842	if (ptrMedium.isNotNull())
4843	{
4844	BOOL fHostDrive;
4845	hrc = ptrMedium->COMGETTER(HostDrive)(&fHostDrive); H();
4846	if ( ( lType == DeviceType_DVD
4847	\|\| lType == DeviceType_Floppy)
4848	&& !fHostDrive)
4849	{
4850	/*
4851	* Informative logging.
4852	*/
4853	Bstr strFile;
4854	hrc = ptrMedium->COMGETTER(Location)(strFile.asOutParam()); H();
4855	Utf8Str utfFile = Utf8Str(strFile);
4856	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
4857	(void)RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
4858	LogRel(("File system of '%s' (%s) is %s\n",
4859	utfFile.c_str(), lType == DeviceType_DVD ? "DVD" : "Floppy",
4860	RTFsTypeName(enmFsTypeFile)));
4861	}
4862
4863	if (fHostDrive)
4864	{
4865	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
4866	}
4867	}
4868
4869	ComObjPtr<IBandwidthGroup> pBwGroup;
4870	Bstr strBwGroup;
4871	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
4872
4873	if (!pBwGroup.isNull())
4874	{
4875	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
4876	}
4877
4878	/*
4879	* Insert the SCSI driver for hotplug events on the SCSI/USB based storage controllers
4880	* or for SATA if the new device is a CD/DVD drive.
4881	*/
4882	if ( (fHotplug \|\| !fAttachDetach)
4883	&& ( (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS \|\| enmBus == StorageBus_USB \|\| enmBus == StorageBus_VirtioSCSI)
4884	\|\| (enmBus == StorageBus_SATA && lType == DeviceType_DVD && !fPassthrough)))
4885	{
4886	InsertConfigString(pLunL0, "Driver", "SCSI");
4887	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4888	}
4889
4890	rc = i_configMedium(pLunL0,
4891	!!fPassthrough,
4892	lType,
4893	fUseHostIOCache,
4894	fBuiltinIOCache,
4895	fInsertDiskIntegrityDrv,
4896	fSetupMerge,
4897	uMergeSource,
4898	uMergeTarget,
4899	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
4900	!!fDiscard,
4901	!!fNonRotational,
4902	ptrMedium,
4903	aMachineState,
4904	phrc);
4905	if (RT_FAILURE(rc))
4906	return rc;
4907
4908	if (fAttachDetach)
4909	{
4910	/* Attach the new driver. */
4911	if (enmBus == StorageBus_USB)
4912	{
4913	if (fHotplug)
4914	{
4915	USBStorageDevice UsbMsd = USBStorageDevice();
4916	RTUuidCreate(&UsbMsd.mUuid);
4917	UsbMsd.iPort = uInstance;
4918	rc = PDMR3UsbCreateEmulatedDevice(pUVM, pcszDevice, pCtlInst, &UsbMsd.mUuid, NULL);
4919	if (RT_SUCCESS(rc))
4920	mUSBStorageDevices.push_back(UsbMsd);
4921	}
4922	else
4923	rc = PDMR3UsbDriverAttach(pUVM, pcszDevice, uInstance, uLUN,
4924	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4925	}
4926	else if ( !fHotplug
4927	&& ( (enmBus == StorageBus_SAS \|\| enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_VirtioSCSI)
4928	\|\| (enmBus == StorageBus_SATA && lType == DeviceType_DVD)))
4929	rc = PDMR3DriverAttach(pUVM, pcszDevice, uInstance, uLUN,
4930	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4931	else
4932	rc = PDMR3DeviceAttach(pUVM, pcszDevice, uInstance, uLUN,
4933	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4934	AssertRCReturn(rc, rc);
4935
4936	/*
4937	* Make the secret key helper interface known to the VD driver if it is attached,
4938	* so we can get notified about missing keys.
4939	*/
4940	PPDMIBASE pIBase = NULL;
4941	rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "VD", &pIBase);
4942	if (RT_SUCCESS(rc) && pIBase)
4943	{
4944	PPDMIMEDIA pIMedium = (PPDMIMEDIA)pIBase->pfnQueryInterface(pIBase, PDMIMEDIA_IID);
4945	if (pIMedium)
4946	{
4947	rc = pIMedium->pfnSetSecKeyIf(pIMedium, mpIfSecKey, mpIfSecKeyHlp);
4948	Assert(RT_SUCCESS(rc) \|\| rc == VERR_NOT_SUPPORTED);
4949	}
4950	}
4951
4952	/* There is no need to handle removable medium mounting, as we
4953	* unconditionally replace everthing including the block driver level.
4954	* This means the new medium will be picked up automatically. */
4955	}
4956
4957	if (paLedDevType)
4958	paLedDevType[uLUN] = lType;
4959
4960	/* Dump the changed LUN if possible, dump the complete device otherwise */
4961	if ( aMachineState != MachineState_Starting
4962	&& aMachineState != MachineState_Restoring)
4963	CFGMR3Dump(pLunL0 ? pLunL0 : pCtlInst);
4964	}
4965	catch (ConfigError &x)
4966	{
4967	// InsertConfig threw something:
4968	return x.m_vrc;
4969	}
4970
4971	#undef H
4972
4973	return VINF_SUCCESS;
4974	}
4975
4976	int Console::i_configMedium(PCFGMNODE pLunL0,
4977	bool fPassthrough,
4978	DeviceType_T enmType,
4979	bool fUseHostIOCache,
4980	bool fBuiltinIOCache,
4981	bool fInsertDiskIntegrityDrv,
4982	bool fSetupMerge,
4983	unsigned uMergeSource,
4984	unsigned uMergeTarget,
4985	const char *pcszBwGroup,
4986	bool fDiscard,
4987	bool fNonRotational,
4988	ComPtr<IMedium> ptrMedium,
4989	MachineState_T aMachineState,
4990	HRESULT *phrc)
4991	{
4992	// InsertConfig* throws
4993	try
4994	{
4995	HRESULT hrc;
4996	Bstr bstr;
4997	PCFGMNODE pCfg = NULL;
4998
4999	#define H() \
5000	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
5001
5002
5003	BOOL fHostDrive = FALSE;
5004	MediumType_T mediumType = MediumType_Normal;
5005	if (ptrMedium.isNotNull())
5006	{
5007	hrc = ptrMedium->COMGETTER(HostDrive)(&fHostDrive); H();
5008	hrc = ptrMedium->COMGETTER(Type)(&mediumType); H();
5009	}
5010
5011	if (fHostDrive)
5012	{
5013	Assert(ptrMedium.isNotNull());
5014	if (enmType == DeviceType_DVD)
5015	{
5016	InsertConfigString(pLunL0, "Driver", "HostDVD");
5017	InsertConfigNode(pLunL0, "Config", &pCfg);
5018
5019	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5020	InsertConfigString(pCfg, "Path", bstr);
5021
5022	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
5023	}
5024	else if (enmType == DeviceType_Floppy)
5025	{
5026	InsertConfigString(pLunL0, "Driver", "HostFloppy");
5027	InsertConfigNode(pLunL0, "Config", &pCfg);
5028
5029	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5030	InsertConfigString(pCfg, "Path", bstr);
5031	}
5032	}
5033	else
5034	{
5035	if (fInsertDiskIntegrityDrv)
5036	{
5037	/*
5038	* The actual configuration is done through CFGM extra data
5039	* for each inserted driver separately.
5040	*/
5041	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
5042	InsertConfigNode(pLunL0, "Config", &pCfg);
5043	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
5044	}
5045
5046	InsertConfigString(pLunL0, "Driver", "VD");
5047	InsertConfigNode(pLunL0, "Config", &pCfg);
5048	switch (enmType)
5049	{
5050	case DeviceType_DVD:
5051	InsertConfigString(pCfg, "Type", "DVD");
5052	InsertConfigInteger(pCfg, "Mountable", 1);
5053	break;
5054	case DeviceType_Floppy:
5055	InsertConfigString(pCfg, "Type", "Floppy 1.44");
5056	InsertConfigInteger(pCfg, "Mountable", 1);
5057	break;
5058	case DeviceType_HardDisk:
5059	default:
5060	InsertConfigString(pCfg, "Type", "HardDisk");
5061	InsertConfigInteger(pCfg, "Mountable", 0);
5062	}
5063
5064	if ( ptrMedium.isNotNull()
5065	&& ( enmType == DeviceType_DVD
5066	\|\| enmType == DeviceType_Floppy)
5067	)
5068	{
5069	// if this medium represents an ISO image and this image is inaccessible,
5070	// the ignore it instead of causing a failure; this can happen when we
5071	// restore a VM state and the ISO has disappeared, e.g. because the Guest
5072	// Additions were mounted and the user upgraded VirtualBox. Previously
5073	// we failed on startup, but that's not good because the only way out then
5074	// would be to discard the VM state...
5075	MediumState_T mediumState;
5076	hrc = ptrMedium->RefreshState(&mediumState); H();
5077	if (mediumState == MediumState_Inaccessible)
5078	{
5079	Bstr loc;
5080	hrc = ptrMedium->COMGETTER(Location)(loc.asOutParam()); H();
5081	i_atVMRuntimeErrorCallbackF(0, "DvdOrFloppyImageInaccessible",
5082	N_("The image file '%ls' is inaccessible and is being ignored. "
5083	"Please select a different image file for the virtual %s drive."),
5084	loc.raw(),
5085	enmType == DeviceType_DVD ? "DVD" : "floppy");
5086	ptrMedium.setNull();
5087	}
5088	}
5089
5090	if (ptrMedium.isNotNull())
5091	{
5092	/* Start with length of parent chain, as the list is reversed */
5093	unsigned uImage = 0;
5094	ComPtr<IMedium> ptrTmp = ptrMedium;
5095	while (ptrTmp.isNotNull())
5096	{
5097	uImage++;
5098	ComPtr<IMedium> ptrParent;
5099	hrc = ptrTmp->COMGETTER(Parent)(ptrParent.asOutParam()); H();
5100	ptrTmp = ptrParent;
5101	}
5102	/* Index of last image */
5103	uImage--;
5104
5105	# ifdef VBOX_WITH_EXTPACK
5106	if (mptrExtPackManager->i_isExtPackUsable(ORACLE_PUEL_EXTPACK_NAME))
5107	{
5108	/* Configure loading the VDPlugin. */
5109	static const char s_szVDPlugin[] = "VDPluginCrypt";
5110	PCFGMNODE pCfgPlugins = NULL;
5111	PCFGMNODE pCfgPlugin = NULL;
5112	Utf8Str strPlugin;
5113	hrc = mptrExtPackManager->i_getLibraryPathForExtPack(s_szVDPlugin, ORACLE_PUEL_EXTPACK_NAME, &strPlugin);
5114	// Don't fail, this is optional!
5115	if (SUCCEEDED(hrc))
5116	{
5117	InsertConfigNode(pCfg, "Plugins", &pCfgPlugins);
5118	InsertConfigNode(pCfgPlugins, s_szVDPlugin, &pCfgPlugin);
5119	InsertConfigString(pCfgPlugin, "Path", strPlugin.c_str());
5120	}
5121	}
5122	# endif
5123
5124	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5125	InsertConfigString(pCfg, "Path", bstr);
5126
5127	hrc = ptrMedium->COMGETTER(Format)(bstr.asOutParam()); H();
5128	InsertConfigString(pCfg, "Format", bstr);
5129
5130	if (mediumType == MediumType_Readonly)
5131	InsertConfigInteger(pCfg, "ReadOnly", 1);
5132	else if (enmType == DeviceType_Floppy)
5133	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
5134
5135	/* Start without exclusive write access to the images. */
5136	/** @todo Live Migration: I don't quite like this, we risk screwing up when
5137	* we're resuming the VM if some 3rd dude have any of the VDIs open
5138	* with write sharing denied. However, if the two VMs are sharing a
5139	* image it really is necessary....
5140	*
5141	* So, on the "lock-media" command, the target teleporter should also
5142	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
5143	* that. Grumble. */
5144	if ( enmType == DeviceType_HardDisk
5145	&& aMachineState == MachineState_TeleportingIn)
5146	InsertConfigInteger(pCfg, "TempReadOnly", 1);
5147
5148	/* Flag for opening the medium for sharing between VMs. This
5149	* is done at the moment only for the first (and only) medium
5150	* in the chain, as shared media can have no diffs. */
5151	if (mediumType == MediumType_Shareable)
5152	InsertConfigInteger(pCfg, "Shareable", 1);
5153
5154	if (!fUseHostIOCache)
5155	{
5156	InsertConfigInteger(pCfg, "UseNewIo", 1);
5157	/*
5158	* Activate the builtin I/O cache for harddisks only.
5159	* It caches writes only which doesn't make sense for DVD drives
5160	* and just increases the overhead.
5161	*/
5162	if ( fBuiltinIOCache
5163	&& (enmType == DeviceType_HardDisk))
5164	InsertConfigInteger(pCfg, "BlockCache", 1);
5165	}
5166
5167	if (fSetupMerge)
5168	{
5169	InsertConfigInteger(pCfg, "SetupMerge", 1);
5170	if (uImage == uMergeSource)
5171	InsertConfigInteger(pCfg, "MergeSource", 1);
5172	else if (uImage == uMergeTarget)
5173	InsertConfigInteger(pCfg, "MergeTarget", 1);
5174	}
5175
5176	if (pcszBwGroup)
5177	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
5178
5179	if (fDiscard)
5180	InsertConfigInteger(pCfg, "Discard", 1);
5181
5182	if (fNonRotational)
5183	InsertConfigInteger(pCfg, "NonRotationalMedium", 1);
5184
5185	/* Pass all custom parameters. */
5186	bool fHostIP = true;
5187	bool fEncrypted = false;
5188	hrc = i_configMediumProperties(pCfg, ptrMedium, &fHostIP, &fEncrypted); H();
5189
5190	/* Create an inverted list of parents. */
5191	uImage--;
5192	ComPtr<IMedium> ptrParentMedium = ptrMedium;
5193	for (PCFGMNODE pParent = pCfg;; uImage--)
5194	{
5195	ComPtr<IMedium> ptrCurMedium;
5196	hrc = ptrParentMedium->COMGETTER(Parent)(ptrCurMedium.asOutParam()); H();
5197	if (ptrCurMedium.isNull())
5198	break;
5199
5200	PCFGMNODE pCur;
5201	InsertConfigNode(pParent, "Parent", &pCur);
5202	hrc = ptrCurMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5203	InsertConfigString(pCur, "Path", bstr);
5204
5205	hrc = ptrCurMedium->COMGETTER(Format)(bstr.asOutParam()); H();
5206	InsertConfigString(pCur, "Format", bstr);
5207
5208	if (fSetupMerge)
5209	{
5210	if (uImage == uMergeSource)
5211	InsertConfigInteger(pCur, "MergeSource", 1);
5212	else if (uImage == uMergeTarget)
5213	InsertConfigInteger(pCur, "MergeTarget", 1);
5214	}
5215
5216	/* Configure medium properties. */
5217	hrc = i_configMediumProperties(pCur, ptrCurMedium, &fHostIP, &fEncrypted); H();
5218
5219	/* next */
5220	pParent = pCur;
5221	ptrParentMedium = ptrCurMedium;
5222	}
5223
5224	/* Custom code: put marker to not use host IP stack to driver
5225	* configuration node. Simplifies life of DrvVD a bit. */
5226	if (!fHostIP)
5227	InsertConfigInteger(pCfg, "HostIPStack", 0);
5228
5229	if (fEncrypted)
5230	m_cDisksEncrypted++;
5231	}
5232	else
5233	{
5234	/* Set empty drive flag for DVD or floppy without media. */
5235	if ( enmType == DeviceType_DVD
5236	\|\| enmType == DeviceType_Floppy)
5237	InsertConfigInteger(pCfg, "EmptyDrive", 1);
5238	}
5239	}
5240	#undef H
5241	}
5242	catch (ConfigError &x)
5243	{
5244	// InsertConfig threw something:
5245	return x.m_vrc;
5246	}
5247
5248	return VINF_SUCCESS;
5249	}
5250
5251	/**
5252	* Adds the medium properties to the CFGM tree.
5253	*
5254	* @returns VBox status code.
5255	* @param pCur The current CFGM node.
5256	* @param pMedium The medium object to configure.
5257	* @param pfHostIP Where to return the value of the \"HostIPStack\" property if found.
5258	* @param pfEncrypted Where to return whether the medium is encrypted.
5259	*/
5260	int Console::i_configMediumProperties(PCFGMNODE pCur, IMedium pMedium, bool pfHostIP, bool *pfEncrypted)
5261	{
5262	/* Pass all custom parameters. */
5263	SafeArray<BSTR> aNames;
5264	SafeArray<BSTR> aValues;
5265	HRESULT hrc = pMedium->GetProperties(NULL, ComSafeArrayAsOutParam(aNames),
5266	ComSafeArrayAsOutParam(aValues));
5267
5268	if ( SUCCEEDED(hrc)
5269	&& aNames.size() != 0)
5270	{
5271	PCFGMNODE pVDC;
5272	InsertConfigNode(pCur, "VDConfig", &pVDC);
5273	for (size_t ii = 0; ii < aNames.size(); ++ii)
5274	{
5275	if (aValues[ii] && *aValues[ii])
5276	{
5277	Utf8Str name = aNames[ii];
5278	Utf8Str value = aValues[ii];
5279	size_t offSlash = name.find("/", 0);
5280	if ( offSlash != name.npos
5281	&& !name.startsWith("Special/"))
5282	{
5283	com::Utf8Str strFilter;
5284	com::Utf8Str strKey;
5285
5286	hrc = strFilter.assignEx(name, 0, offSlash);
5287	if (FAILED(hrc))
5288	break;
5289
5290	hrc = strKey.assignEx(name, offSlash + 1, name.length() - offSlash - 1); /* Skip slash */
5291	if (FAILED(hrc))
5292	break;
5293
5294	PCFGMNODE pCfgFilterConfig = CFGMR3GetChild(pVDC, strFilter.c_str());
5295	if (!pCfgFilterConfig)
5296	InsertConfigNode(pVDC, strFilter.c_str(), &pCfgFilterConfig);
5297
5298	InsertConfigString(pCfgFilterConfig, strKey.c_str(), value);
5299	}
5300	else
5301	{
5302	InsertConfigString(pVDC, name.c_str(), value);
5303	if ( name.compare("HostIPStack") == 0
5304	&& value.compare("0") == 0)
5305	*pfHostIP = false;
5306	}
5307
5308	if ( name.compare("CRYPT/KeyId") == 0
5309	&& pfEncrypted)
5310	*pfEncrypted = true;
5311	}
5312	}
5313	}
5314
5315	return hrc;
5316	}
5317
5318
5319	/**
5320	* Construct the Network configuration tree
5321	*
5322	* @returns VBox status code.
5323	*
5324	* @param pszDevice The PDM device name.
5325	* @param uInstance The PDM device instance.
5326	* @param uLun The PDM LUN number of the drive.
5327	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
5328	* @param pCfg Configuration node for the device
5329	* @param pLunL0 To store the pointer to the LUN#0.
5330	* @param pInst The instance CFGM node
5331	* @param fAttachDetach To determine if the network attachment should
5332	* be attached/detached after/before
5333	* configuration.
5334	* @param fIgnoreConnectFailure
5335	* True if connection failures should be ignored
5336	* (makes only sense for bridged/host-only networks).
5337	*
5338	* @note Locks this object for writing.
5339	* @thread EMT
5340	*/
5341	int Console::i_configNetwork(const char *pszDevice,
5342	unsigned uInstance,
5343	unsigned uLun,
5344	INetworkAdapter *aNetworkAdapter,
5345	PCFGMNODE pCfg,
5346	PCFGMNODE pLunL0,
5347	PCFGMNODE pInst,
5348	bool fAttachDetach,
5349	bool fIgnoreConnectFailure)
5350	{
5351	RT_NOREF(fIgnoreConnectFailure);
5352	AutoCaller autoCaller(this);
5353	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
5354
5355	// InsertConfig* throws
5356	try
5357	{
5358	int rc = VINF_SUCCESS;
5359	HRESULT hrc;
5360	Bstr bstr;
5361
5362	#ifdef VBOX_WITH_CLOUD_NET
5363	/* We'll need device's pCfg for cloud attachments */
5364	PCFGMNODE pDevCfg = pCfg;
5365	#endif /* VBOX_WITH_CLOUD_NET */
5366
5367	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
5368
5369	/*
5370	* Locking the object before doing VMR3* calls is quite safe here, since
5371	* we're on EMT. Write lock is necessary because we indirectly modify the
5372	* meAttachmentType member.
5373	*/
5374	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
5375
5376	ComPtr<IMachine> pMachine = i_machine();
5377
5378	ComPtr<IVirtualBox> virtualBox;
5379	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
5380
5381	ComPtr<IHost> host;
5382	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
5383
5384	BOOL fSniffer;
5385	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
5386
5387	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
5388	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
5389	const char *pszPromiscuousGuestPolicy;
5390	switch (enmPromiscModePolicy)
5391	{
5392	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
5393	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
5394	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
5395	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
5396	}
5397
5398	if (fAttachDetach)
5399	{
5400	rc = PDMR3DeviceDetach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/);
5401	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
5402	rc = VINF_SUCCESS;
5403	AssertLogRelRCReturn(rc, rc);
5404
5405	/* Nuke anything which might have been left behind. */
5406	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
5407	}
5408
5409	Bstr networkName, trunkName, trunkType;
5410	NetworkAttachmentType_T eAttachmentType;
5411	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
5412
5413	#ifdef VBOX_WITH_NETSHAPER
5414	ComObjPtr<IBandwidthGroup> pBwGroup;
5415	Bstr strBwGroup;
5416	hrc = aNetworkAdapter->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
5417
5418	if (!pBwGroup.isNull())
5419	{
5420	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
5421	}
5422	#endif /* VBOX_WITH_NETSHAPER */
5423
5424	AssertMsg(uLun == 0, ("Network attachments with LUN > 0 are not supported yet\n"));
5425	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", uLun);
5426
5427	/*
5428	* Do not insert neither a shaper nor a sniffer if we are not attached to anything.
5429	* This way we can easily detect if we are attached to anything at the device level.
5430	*/
5431	#ifdef VBOX_WITH_NETSHAPER
5432	if (!strBwGroup.isEmpty() && eAttachmentType != NetworkAttachmentType_Null)
5433	{
5434	InsertConfigString(pLunL0, "Driver", "NetShaper");
5435	InsertConfigNode(pLunL0, "Config", &pCfg);
5436	InsertConfigString(pCfg, "BwGroup", strBwGroup);
5437	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
5438	}
5439	#endif /* VBOX_WITH_NETSHAPER */
5440
5441	if (fSniffer && eAttachmentType != NetworkAttachmentType_Null)
5442	{
5443	InsertConfigString(pLunL0, "Driver", "NetSniffer");
5444	InsertConfigNode(pLunL0, "Config", &pCfg);
5445	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
5446	if (!bstr.isEmpty()) /* check convention for indicating default file. */
5447	InsertConfigString(pCfg, "File", bstr);
5448	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
5449	}
5450
5451	switch (eAttachmentType)
5452	{
5453	case NetworkAttachmentType_Null:
5454	break;
5455
5456	case NetworkAttachmentType_NAT:
5457	{
5458	ComPtr<INATEngine> natEngine;
5459	hrc = aNetworkAdapter->COMGETTER(NATEngine)(natEngine.asOutParam()); H();
5460	InsertConfigString(pLunL0, "Driver", "NAT");
5461	InsertConfigNode(pLunL0, "Config", &pCfg);
5462
5463	/* Configure TFTP prefix and boot filename. */
5464	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
5465	if (!bstr.isEmpty())
5466	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
5467	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
5468	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
5469
5470	hrc = natEngine->COMGETTER(Network)(bstr.asOutParam()); H();
5471	if (!bstr.isEmpty())
5472	InsertConfigString(pCfg, "Network", bstr);
5473	else
5474	{
5475	ULONG uSlot;
5476	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
5477	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
5478	}
5479	hrc = natEngine->COMGETTER(HostIP)(bstr.asOutParam()); H();
5480	if (!bstr.isEmpty())
5481	InsertConfigString(pCfg, "BindIP", bstr);
5482	ULONG mtu = 0;
5483	ULONG sockSnd = 0;
5484	ULONG sockRcv = 0;
5485	ULONG tcpSnd = 0;
5486	ULONG tcpRcv = 0;
5487	hrc = natEngine->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
5488	if (mtu)
5489	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
5490	if (sockRcv)
5491	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
5492	if (sockSnd)
5493	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
5494	if (tcpRcv)
5495	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
5496	if (tcpSnd)
5497	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
5498	hrc = natEngine->COMGETTER(TFTPPrefix)(bstr.asOutParam()); H();
5499	if (!bstr.isEmpty())
5500	{
5501	RemoveConfigValue(pCfg, "TFTPPrefix");
5502	InsertConfigString(pCfg, "TFTPPrefix", bstr);
5503	}
5504	hrc = natEngine->COMGETTER(TFTPBootFile)(bstr.asOutParam()); H();
5505	if (!bstr.isEmpty())
5506	{
5507	RemoveConfigValue(pCfg, "BootFile");
5508	InsertConfigString(pCfg, "BootFile", bstr);
5509	}
5510	hrc = natEngine->COMGETTER(TFTPNextServer)(bstr.asOutParam()); H();
5511	if (!bstr.isEmpty())
5512	InsertConfigString(pCfg, "NextServer", bstr);
5513	BOOL fDNSFlag;
5514	hrc = natEngine->COMGETTER(DNSPassDomain)(&fDNSFlag); H();
5515	InsertConfigInteger(pCfg, "PassDomain", fDNSFlag);
5516	hrc = natEngine->COMGETTER(DNSProxy)(&fDNSFlag); H();
5517	InsertConfigInteger(pCfg, "DNSProxy", fDNSFlag);
5518	hrc = natEngine->COMGETTER(DNSUseHostResolver)(&fDNSFlag); H();
5519	InsertConfigInteger(pCfg, "UseHostResolver", fDNSFlag);
5520
5521	ULONG aliasMode;
5522	hrc = natEngine->COMGETTER(AliasMode)(&aliasMode); H();
5523	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
5524
5525	BOOL fLocalhostReachable;
5526	hrc = natEngine->COMGETTER(LocalhostReachable)(&fLocalhostReachable); H();
5527	InsertConfigInteger(pCfg, "LocalhostReachable", fLocalhostReachable);
5528
5529	/* port-forwarding */
5530	SafeArray<BSTR> pfs;
5531	hrc = natEngine->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
5532
5533	PCFGMNODE pPFTree = NULL;
5534	if (pfs.size() > 0)
5535	InsertConfigNode(pCfg, "PortForwarding", &pPFTree);
5536
5537	for (unsigned int i = 0; i < pfs.size(); ++i)
5538	{
5539	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PortForwarding/$n/ */
5540
5541	uint16_t port = 0;
5542	Utf8Str utf = pfs[i];
5543	Utf8Str strName;
5544	Utf8Str strProto;
5545	Utf8Str strHostPort;
5546	Utf8Str strHostIP;
5547	Utf8Str strGuestPort;
5548	Utf8Str strGuestIP;
5549	size_t pos, ppos;
5550	pos = ppos = 0;
5551	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
5552	{ \
5553	pos = str.find(",", ppos); \
5554	if (pos == Utf8Str::npos) \
5555	{ \
5556	Log(( #res " extracting from %s is failed\n", str.c_str())); \
5557	continue; \
5558	} \
5559	res = str.substr(ppos, pos - ppos); \
5560	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
5561	ppos = pos + 1; \
5562	} /* no do { ... } while because of 'continue' */
5563	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
5564	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
5565	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
5566	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
5567	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
5568	strGuestPort = utf.substr(ppos, utf.length() - ppos);
5569	#undef ITERATE_TO_NEXT_TERM
5570
5571	uint32_t proto = strProto.toUInt32();
5572	bool fValid = true;
5573	switch (proto)
5574	{
5575	case NATProtocol_UDP:
5576	strProto = "UDP";
5577	break;
5578	case NATProtocol_TCP:
5579	strProto = "TCP";
5580	break;
5581	default:
5582	fValid = false;
5583	}
5584	/* continue with next rule if no valid proto was passed */
5585	if (!fValid)
5586	continue;
5587
5588	InsertConfigNode(pPFTree, Utf8StrFmt("%u", i).c_str(), &pPF);
5589
5590	if (!strName.isEmpty())
5591	InsertConfigString(pPF, "Name", strName);
5592
5593	InsertConfigString(pPF, "Protocol", strProto);
5594
5595	if (!strHostIP.isEmpty())
5596	InsertConfigString(pPF, "BindIP", strHostIP);
5597
5598	if (!strGuestIP.isEmpty())
5599	InsertConfigString(pPF, "GuestIP", strGuestIP);
5600
5601	port = RTStrToUInt16(strHostPort.c_str());
5602	if (port)
5603	InsertConfigInteger(pPF, "HostPort", port);
5604
5605	port = RTStrToUInt16(strGuestPort.c_str());
5606	if (port)
5607	InsertConfigInteger(pPF, "GuestPort", port);
5608	}
5609	break;
5610	}
5611
5612	case NetworkAttachmentType_Bridged:
5613	{
5614	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
5615	hrc = i_attachToTapInterface(aNetworkAdapter);
5616	if (FAILED(hrc))
5617	{
5618	switch (hrc)
5619	{
5620	case E_ACCESSDENIED:
5621	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5622	"Failed to open '/dev/net/tun' for read/write access. Please check the "
5623	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
5624	"change the group of that node and make yourself a member of that group. Make "
5625	"sure that these changes are permanent, especially if you are "
5626	"using udev"));
5627	default:
5628	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
5629	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5630	"Failed to initialize Host Interface Networking"));
5631	}
5632	}
5633
5634	Assert((intptr_t)maTapFD[uInstance] >= 0);
5635	if ((intptr_t)maTapFD[uInstance] >= 0)
5636	{
5637	InsertConfigString(pLunL0, "Driver", "HostInterface");
5638	InsertConfigNode(pLunL0, "Config", &pCfg);
5639	InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]);
5640	}
5641
5642	#elif defined(VBOX_WITH_NETFLT)
5643	/*
5644	* This is the new VBoxNetFlt+IntNet stuff.
5645	*/
5646	Bstr BridgedIfName;
5647	hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
5648	if (FAILED(hrc))
5649	{
5650	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)\n", hrc));
5651	H();
5652	}
5653
5654	Utf8Str BridgedIfNameUtf8(BridgedIfName);
5655	const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
5656
5657	ComPtr<IHostNetworkInterface> hostInterface;
5658	hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
5659	hostInterface.asOutParam());
5660	if (!SUCCEEDED(hrc))
5661	{
5662	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)\n", hrc, hrc));
5663	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5664	N_("Nonexistent host networking interface, name '%ls'"),
5665	BridgedIfName.raw());
5666	}
5667
5668	# if defined(RT_OS_DARWIN)
5669	/* The name is in the format 'ifX: long name', chop it off at the colon. */
5670	char szTrunk[INTNET_MAX_TRUNK_NAME];
5671	RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
5672	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
5673	// Quick fix for @bugref{5633}
5674	// if (!pszColon)
5675	// {
5676	// /*
5677	// * Dynamic changing of attachment causes an attempt to configure
5678	// * network with invalid host adapter (as it is must be changed before
5679	// * the attachment), calling Detach here will cause a deadlock.
5680	// * See @bugref{4750}.
5681	// * hrc = aNetworkAdapter->Detach(); H();
5682	// */
5683	// return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5684	// N_("Malformed host interface networking name '%ls'"),
5685	// BridgedIfName.raw());
5686	// }
5687	if (pszColon)
5688	*pszColon = '\0';
5689	const char *pszTrunk = szTrunk;
5690
5691	# elif defined(RT_OS_SOLARIS)
5692	/* The name is in the format 'ifX[:1] - long name, chop it off at space. */
5693	char szTrunk[256];
5694	strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
5695	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
5696
5697	/*
5698	* Currently don't bother about malformed names here for the sake of people using
5699	* VBoxManage and setting only the NIC name from there. If there is a space we
5700	* chop it off and proceed, otherwise just use whatever we've got.
5701	*/
5702	if (pszSpace)
5703	*pszSpace = '\0';
5704
5705	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
5706	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
5707	if (pszColon)
5708	*pszColon = '\0';
5709
5710	const char *pszTrunk = szTrunk;
5711
5712	# elif defined(RT_OS_WINDOWS)
5713	HostNetworkInterfaceType_T eIfType;
5714	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
5715	if (FAILED(hrc))
5716	{
5717	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
5718	H();
5719	}
5720
5721	if (eIfType != HostNetworkInterfaceType_Bridged)
5722	{
5723	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5724	N_("Interface ('%ls') is not a Bridged Adapter interface"),
5725	BridgedIfName.raw());
5726	}
5727
5728	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
5729	if (FAILED(hrc))
5730	{
5731	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
5732	H();
5733	}
5734	Guid hostIFGuid(bstr);
5735
5736	INetCfg *pNc;
5737	ComPtr<INetCfgComponent> pAdaptorComponent;
5738	LPWSTR pszApp;
5739
5740	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
5741	Assert(hrc == S_OK);
5742	if (hrc != S_OK)
5743	{
5744	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
5745	H();
5746	}
5747
5748	/* get the adapter's INetCfgComponent*/
5749	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(),
5750	pAdaptorComponent.asOutParam());
5751	if (hrc != S_OK)
5752	{
5753	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5754	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)\n", hrc));
5755	H();
5756	}
5757	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
5758	char szTrunkName[INTNET_MAX_TRUNK_NAME];
5759	char *pszTrunkName = szTrunkName;
5760	wchar_t * pswzBindName;
5761	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
5762	Assert(hrc == S_OK);
5763	if (hrc == S_OK)
5764	{
5765	int cwBindName = (int)wcslen(pswzBindName) + 1;
5766	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
5767	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
5768	{
5769	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
5770	pszTrunkName += cbFullBindNamePrefix-1;
5771	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
5772	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
5773	{
5774	DWORD err = GetLastError();
5775	hrc = HRESULT_FROM_WIN32(err);
5776	AssertMsgFailed(("hrc=%Rhrc %#x\n", hrc, hrc));
5777	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n",
5778	hrc, hrc, err));
5779	}
5780	}
5781	else
5782	{
5783	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
5784	/** @todo set appropriate error code */
5785	hrc = E_FAIL;
5786	}
5787
5788	if (hrc != S_OK)
5789	{
5790	AssertFailed();
5791	CoTaskMemFree(pswzBindName);
5792	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5793	H();
5794	}
5795
5796	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
5797	}
5798	else
5799	{
5800	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5801	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)",
5802	hrc));
5803	H();
5804	}
5805
5806	const char *pszTrunk = szTrunkName;
5807	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
5808
5809	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
5810	# if defined(RT_OS_FREEBSD)
5811	/*
5812	* If we bridge to a tap interface open it the `old' direct way.
5813	* This works and performs better than bridging a physical
5814	* interface via the current FreeBSD vboxnetflt implementation.
5815	*/
5816	if (!strncmp(pszBridgedIfName, RT_STR_TUPLE("tap"))) {
5817	hrc = i_attachToTapInterface(aNetworkAdapter);
5818	if (FAILED(hrc))
5819	{
5820	switch (hrc)
5821	{
5822	case E_ACCESSDENIED:
5823	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5824	"Failed to open '/dev/%s' for read/write access. Please check the "
5825	"permissions of that node, and that the net.link.tap.user_open "
5826	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
5827	"change the group of that node to vboxusers and make yourself "
5828	"a member of that group. Make sure that these changes are permanent."),
5829	pszBridgedIfName, pszBridgedIfName);
5830	default:
5831	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
5832	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5833	"Failed to initialize Host Interface Networking"));
5834	}
5835	}
5836
5837	Assert((intptr_t)maTapFD[uInstance] >= 0);
5838	if ((intptr_t)maTapFD[uInstance] >= 0)
5839	{
5840	InsertConfigString(pLunL0, "Driver", "HostInterface");
5841	InsertConfigNode(pLunL0, "Config", &pCfg);
5842	InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]);
5843	}
5844	break;
5845	}
5846	# endif
5847	/** @todo Check for malformed names. */
5848	const char *pszTrunk = pszBridgedIfName;
5849
5850	/* Issue a warning if the interface is down */
5851	{
5852	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
5853	if (iSock >= 0)
5854	{
5855	struct ifreq Req;
5856	RT_ZERO(Req);
5857	RTStrCopy(Req.ifr_name, sizeof(Req.ifr_name), pszBridgedIfName);
5858	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
5859	if ((Req.ifr_flags & IFF_UP) == 0)
5860	i_atVMRuntimeErrorCallbackF(0, "BridgedInterfaceDown",
5861	N_("Bridged interface %s is down. Guest will not be able to use this interface"),
5862	pszBridgedIfName);
5863
5864	close(iSock);
5865	}
5866	}
5867
5868	# else
5869	# error "PORTME (VBOX_WITH_NETFLT)"
5870	# endif
5871
5872	# if defined(RT_OS_DARWIN) && defined(VBOX_WITH_VMNET)
5873	InsertConfigString(pLunL0, "Driver", "VMNet");
5874	InsertConfigNode(pLunL0, "Config", &pCfg);
5875	InsertConfigString(pCfg, "Trunk", pszTrunk);
5876	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
5877	# else
5878	InsertConfigString(pLunL0, "Driver", "IntNet");
5879	InsertConfigNode(pLunL0, "Config", &pCfg);
5880	InsertConfigString(pCfg, "Trunk", pszTrunk);
5881	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
5882	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
5883	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
5884	char szNetwork[INTNET_MAX_NETWORK_NAME];
5885
5886	# if defined(RT_OS_SOLARIS) \|\| defined(RT_OS_DARWIN)
5887	/*
5888	* 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains
5889	* interface name + optional description. We must not pass any description to the VM as it can differ
5890	* for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage).
5891	*/
5892	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk);
5893	# else
5894	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
5895	# endif
5896	InsertConfigString(pCfg, "Network", szNetwork);
5897	networkName = Bstr(szNetwork);
5898	trunkName = Bstr(pszTrunk);
5899	trunkType = Bstr(TRUNKTYPE_NETFLT);
5900
5901	BOOL fSharedMacOnWire = false;
5902	hrc = hostInterface->COMGETTER(Wireless)(&fSharedMacOnWire);
5903	if (FAILED(hrc))
5904	{
5905	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Wireless) failed, hrc (0x%x)\n", hrc));
5906	H();
5907	}
5908	else if (fSharedMacOnWire)
5909	{
5910	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
5911	Log(("Set SharedMacOnWire\n"));
5912	}
5913
5914	# if defined(RT_OS_SOLARIS)
5915	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
5916	/* Zone access restriction, don't allow snooping the global zone. */
5917	zoneid_t ZoneId = getzoneid();
5918	if (ZoneId != GLOBAL_ZONEID)
5919	{
5920	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
5921	}
5922	# endif
5923	# endif
5924	# endif
5925
5926	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
5927	/* NOTHING TO DO HERE */
5928	#elif defined(RT_OS_LINUX)
5929	/// @todo aleksey: is there anything to be done here?
5930	#elif defined(RT_OS_FREEBSD)
5931	/** @todo FreeBSD: Check out this later (HIF networking). */
5932	#else
5933	# error "Port me"
5934	#endif
5935	break;
5936	}
5937
5938	case NetworkAttachmentType_Internal:
5939	{
5940	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
5941	if (!bstr.isEmpty())
5942	{
5943	InsertConfigString(pLunL0, "Driver", "IntNet");
5944	InsertConfigNode(pLunL0, "Config", &pCfg);
5945	InsertConfigString(pCfg, "Network", bstr);
5946	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
5947	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
5948	networkName = bstr;
5949	trunkType = Bstr(TRUNKTYPE_WHATEVER);
5950	}
5951	break;
5952	}
5953
5954	case NetworkAttachmentType_HostOnly:
5955	{
5956	InsertConfigString(pLunL0, "Driver", "IntNet");
5957	InsertConfigNode(pLunL0, "Config", &pCfg);
5958
5959	Bstr HostOnlyName;
5960	hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
5961	if (FAILED(hrc))
5962	{
5963	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
5964	H();
5965	}
5966
5967	Utf8Str HostOnlyNameUtf8(HostOnlyName);
5968	const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
5969	#ifdef VBOX_WITH_VMNET
5970	/* Check if the matching host-only network has already been created. */
5971	Bstr bstrLowerIP, bstrUpperIP, bstrNetworkMask;
5972	BstrFmt bstrNetworkName("Legacy %s Network", pszHostOnlyName);
5973	ComPtr<IHostOnlyNetwork> hostOnlyNetwork;
5974	hrc = virtualBox->FindHostOnlyNetworkByName(bstrNetworkName.raw(), hostOnlyNetwork.asOutParam());
5975	if (FAILED(hrc))
5976	{
5977	/*
5978	* With VMNET there is no VBoxNetAdp to create vboxnetX adapters,
5979	* which means that the Host object won't be able to re-create
5980	* them from extra data. Go through existing DHCP/adapter config
5981	* to derive the parameters for the new network.
5982	*/
5983	BstrFmt bstrOldNetworkName("HostInterfaceNetworking-%s", pszHostOnlyName);
5984	ComPtr<IDHCPServer> dhcpServer;
5985	hrc = virtualBox->FindDHCPServerByNetworkName(bstrOldNetworkName.raw(),
5986	dhcpServer.asOutParam());
5987	if (SUCCEEDED(hrc))
5988	{
5989	/* There is a DHCP server available for this network. */
5990	hrc = dhcpServer->COMGETTER(LowerIP)(bstrLowerIP.asOutParam());
5991	if (FAILED(hrc))
5992	{
5993	LogRel(("Console::i_configNetwork: COMGETTER(LowerIP) failed, hrc (%Rhrc)\n", hrc));
5994	H();
5995	}
5996	hrc = dhcpServer->COMGETTER(UpperIP)(bstrUpperIP.asOutParam());
5997	if (FAILED(hrc))
5998	{
5999	LogRel(("Console::i_configNetwork: COMGETTER(UpperIP) failed, hrc (%Rhrc)\n", hrc));
6000	H();
6001	}
6002	hrc = dhcpServer->COMGETTER(NetworkMask)(bstrNetworkMask.asOutParam());
6003	if (FAILED(hrc))
6004	{
6005	LogRel(("Console::i_configNetwork: COMGETTER(NetworkMask) failed, hrc (%Rhrc)\n", hrc));
6006	H();
6007	}
6008	}
6009	else
6010	{
6011	/* No DHCP server for this hostonly interface, let's look at extra data */
6012	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
6013	pszHostOnlyName).raw(),
6014	bstrLowerIP.asOutParam());
6015	if (SUCCEEDED(hrc) && !bstrLowerIP.isEmpty())
6016	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
6017	pszHostOnlyName).raw(),
6018	bstrNetworkMask.asOutParam());
6019
6020	}
6021	RTNETADDRIPV4 ipAddr, ipMask;
6022	rc = bstrLowerIP.isEmpty() ? VERR_MISSING : RTNetStrToIPv4Addr(Utf8Str(bstrLowerIP).c_str(), &ipAddr);
6023	if (RT_FAILURE(rc))
6024	{
6025	/* We failed to locate any valid config of this vboxnetX interface, assume defaults. */
6026	LogRel(("NetworkAttachmentType_HostOnly: Invalid or missing lower IP '%ls', using '%ls' instead.\n",
6027	bstrLowerIP.raw(), getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw()));
6028	bstrLowerIP = getDefaultIPv4Address(Bstr(pszHostOnlyName));
6029	bstrNetworkMask.setNull();
6030	bstrUpperIP.setNull();
6031	rc = RTNetStrToIPv4Addr(Utf8Str(bstrLowerIP).c_str(), &ipAddr);
6032	AssertLogRelMsgReturn(RT_SUCCESS(rc), ("RTNetStrToIPv4Addr(%ls) failed, rc=%Rrc\n", bstrLowerIP.raw(), rc),
6033	VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR);
6034	}
6035	rc = bstrNetworkMask.isEmpty() ? VERR_MISSING : RTNetStrToIPv4Addr(Utf8Str(bstrNetworkMask).c_str(), &ipMask);
6036	if (RT_FAILURE(rc))
6037	{
6038	LogRel(("NetworkAttachmentType_HostOnly: Invalid or missing network mask '%ls', using '%s' instead.\n",
6039	bstrNetworkMask.raw(), VBOXNET_IPV4MASK_DEFAULT));
6040	bstrNetworkMask = VBOXNET_IPV4MASK_DEFAULT;
6041	rc = RTNetStrToIPv4Addr(Utf8Str(bstrNetworkMask).c_str(), &ipMask);
6042	AssertLogRelMsgReturn(RT_SUCCESS(rc), ("RTNetStrToIPv4Addr(%ls) failed, rc=%Rrc\n", bstrNetworkMask.raw(), rc),
6043	VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR);
6044	}
6045	rc = bstrUpperIP.isEmpty() ? VERR_MISSING : RTNetStrToIPv4Addr(Utf8Str(bstrUpperIP).c_str(), &ipAddr);
6046	if (RT_FAILURE(rc))
6047	{
6048	ipAddr.au32[0] = RT_H2N_U32((RT_N2H_U32(ipAddr.au32[0]) \| ~RT_N2H_U32(ipMask.au32[0])) - 1); /* Do we need to exlude the last IP? */
6049	LogRel(("NetworkAttachmentType_HostOnly: Invalid or missing upper IP '%ls', using '%RTnaipv4' instead.\n",
6050	bstrUpperIP.raw(), ipAddr));
6051	bstrUpperIP = BstrFmt("%RTnaipv4", ipAddr);
6052	}
6053
6054	/* All parameters are set, create the new network. */
6055	hrc = virtualBox->CreateHostOnlyNetwork(bstrNetworkName.raw(), hostOnlyNetwork.asOutParam());
6056	if (FAILED(hrc))
6057	{
6058	LogRel(("NetworkAttachmentType_HostOnly: failed to create host-only network, hrc (0x%x)\n", hrc));
6059	H();
6060	}
6061	hrc = hostOnlyNetwork->COMSETTER(NetworkMask)(bstrNetworkMask.raw());
6062	if (FAILED(hrc))
6063	{
6064	LogRel(("NetworkAttachmentType_HostOnly: COMSETTER(NetworkMask) failed, hrc (0x%x)\n", hrc));
6065	H();
6066	}
6067	hrc = hostOnlyNetwork->COMSETTER(LowerIP)(bstrLowerIP.raw());
6068	if (FAILED(hrc))
6069	{
6070	LogRel(("NetworkAttachmentType_HostOnly: COMSETTER(LowerIP) failed, hrc (0x%x)\n", hrc));
6071	H();
6072	}
6073	hrc = hostOnlyNetwork->COMSETTER(UpperIP)(bstrUpperIP.raw());
6074	if (FAILED(hrc))
6075	{
6076	LogRel(("NetworkAttachmentType_HostOnly: COMSETTER(UpperIP) failed, hrc (0x%x)\n", hrc));
6077	H();
6078	}
6079	LogRel(("Console: created host-only network '%ls' with mask '%ls' and range '%ls'-'%ls'\n",
6080	bstrNetworkName.raw(), bstrNetworkMask.raw(), bstrLowerIP.raw(), bstrUpperIP.raw()));
6081	}
6082	else
6083	{
6084	/* The matching host-only network already exists. Tell the user to switch to it. */
6085	hrc = hostOnlyNetwork->COMGETTER(NetworkMask)(bstrNetworkMask.asOutParam());
6086	if (FAILED(hrc))
6087	{
6088	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(NetworkMask) failed, hrc (0x%x)\n", hrc));
6089	H();
6090	}
6091	hrc = hostOnlyNetwork->COMGETTER(LowerIP)(bstrLowerIP.asOutParam());
6092	if (FAILED(hrc))
6093	{
6094	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(LowerIP) failed, hrc (0x%x)\n", hrc));
6095	H();
6096	}
6097	hrc = hostOnlyNetwork->COMGETTER(UpperIP)(bstrUpperIP.asOutParam());
6098	if (FAILED(hrc))
6099	{
6100	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(UpperIP) failed, hrc (0x%x)\n", hrc));
6101	H();
6102	}
6103	}
6104	return VMSetError(VMR3GetVM(mpUVM), VERR_NOT_FOUND, RT_SRC_POS,
6105	N_("Host-only adapters are no longer supported!\n"
6106	"For your convenience a host-only network named '%ls' has been "
6107	"created with network mask '%ls' and IP address range '%ls' - '%ls'.\n"
6108	"To fix this problem, switch to 'Host-only Network' "
6109	"attachment type in the VM settings.\n"),
6110	bstrNetworkName.raw(), bstrNetworkMask.raw(),
6111	bstrLowerIP.raw(), bstrUpperIP.raw());
6112	#endif /* VBOX_WITH_VMNET */
6113	ComPtr<IHostNetworkInterface> hostInterface;
6114	rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
6115	hostInterface.asOutParam());
6116	if (!SUCCEEDED(rc))
6117	{
6118	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
6119	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
6120	N_("Nonexistent host networking interface, name '%ls'"),
6121	HostOnlyName.raw());
6122	}
6123
6124	char szNetwork[INTNET_MAX_NETWORK_NAME];
6125	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
6126
6127	#if defined(RT_OS_WINDOWS)
6128	# ifndef VBOX_WITH_NETFLT
6129	hrc = E_NOTIMPL;
6130	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
6131	H();
6132	# else /* defined VBOX_WITH_NETFLT*/
6133	/** @todo r=bird: Put this in a function. */
6134
6135	HostNetworkInterfaceType_T eIfType;
6136	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
6137	if (FAILED(hrc))
6138	{
6139	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
6140	H();
6141	}
6142
6143	if (eIfType != HostNetworkInterfaceType_HostOnly)
6144	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
6145	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
6146	HostOnlyName.raw());
6147
6148	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
6149	if (FAILED(hrc))
6150	{
6151	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
6152	H();
6153	}
6154	Guid hostIFGuid(bstr);
6155
6156	INetCfg *pNc;
6157	ComPtr<INetCfgComponent> pAdaptorComponent;
6158	LPWSTR pszApp;
6159	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
6160	Assert(hrc == S_OK);
6161	if (hrc != S_OK)
6162	{
6163	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
6164	H();
6165	}
6166
6167	/* get the adapter's INetCfgComponent*/
6168	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(),
6169	pAdaptorComponent.asOutParam());
6170	if (hrc != S_OK)
6171	{
6172	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6173	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
6174	H();
6175	}
6176	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
6177	char szTrunkName[INTNET_MAX_TRUNK_NAME];
6178	bool fNdis6 = false;
6179	wchar_t * pwszHelpText;
6180	hrc = pAdaptorComponent->GetHelpText(&pwszHelpText);
6181	Assert(hrc == S_OK);
6182	if (hrc == S_OK)
6183	{
6184	Log(("help-text=%ls\n", pwszHelpText));
6185	if (!wcscmp(pwszHelpText, L"VirtualBox NDIS 6.0 Miniport Driver"))
6186	fNdis6 = true;
6187	CoTaskMemFree(pwszHelpText);
6188	}
6189	if (fNdis6)
6190	{
6191	strncpy(szTrunkName, pszHostOnlyName, sizeof(szTrunkName) - 1);
6192	Log(("trunk=%s\n", szTrunkName));
6193	}
6194	else
6195	{
6196	char *pszTrunkName = szTrunkName;
6197	wchar_t * pswzBindName;
6198	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
6199	Assert(hrc == S_OK);
6200	if (hrc == S_OK)
6201	{
6202	int cwBindName = (int)wcslen(pswzBindName) + 1;
6203	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
6204	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
6205	{
6206	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
6207	pszTrunkName += cbFullBindNamePrefix-1;
6208	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
6209	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
6210	{
6211	DWORD err = GetLastError();
6212	hrc = HRESULT_FROM_WIN32(err);
6213	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n",
6214	hrc, hrc, err));
6215	}
6216	}
6217	else
6218	{
6219	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
6220	/** @todo set appropriate error code */
6221	hrc = E_FAIL;
6222	}
6223
6224	if (hrc != S_OK)
6225	{
6226	AssertFailed();
6227	CoTaskMemFree(pswzBindName);
6228	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6229	H();
6230	}
6231	}
6232	else
6233	{
6234	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6235	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n",
6236	hrc, hrc));
6237	H();
6238	}
6239
6240
6241	CoTaskMemFree(pswzBindName);
6242	}
6243
6244	trunkType = TRUNKTYPE_NETADP;
6245	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
6246
6247	pAdaptorComponent.setNull();
6248	/* release the pNc finally */
6249	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6250
6251	const char *pszTrunk = szTrunkName;
6252
6253	InsertConfigString(pCfg, "Trunk", pszTrunk);
6254	InsertConfigString(pCfg, "Network", szNetwork);
6255	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this
6256	windows only?? */
6257	networkName = Bstr(szNetwork);
6258	trunkName = Bstr(pszTrunk);
6259	# endif /* defined VBOX_WITH_NETFLT*/
6260	#elif defined(RT_OS_DARWIN)
6261	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
6262	InsertConfigString(pCfg, "Network", szNetwork);
6263	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
6264	networkName = Bstr(szNetwork);
6265	trunkName = Bstr(pszHostOnlyName);
6266	trunkType = TRUNKTYPE_NETADP;
6267	#else
6268	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
6269	InsertConfigString(pCfg, "Network", szNetwork);
6270	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
6271	networkName = Bstr(szNetwork);
6272	trunkName = Bstr(pszHostOnlyName);
6273	trunkType = TRUNKTYPE_NETFLT;
6274	#endif
6275	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6276
6277	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
6278
6279	Bstr tmpAddr, tmpMask;
6280
6281	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
6282	pszHostOnlyName).raw(),
6283	tmpAddr.asOutParam());
6284	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
6285	{
6286	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
6287	pszHostOnlyName).raw(),
6288	tmpMask.asOutParam());
6289	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
6290	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
6291	tmpMask.raw());
6292	else
6293	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
6294	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
6295	}
6296	else
6297	{
6298	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
6299	hrc = hostInterface->EnableStaticIPConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
6300	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
6301	}
6302
6303	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
6304
6305	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
6306	pszHostOnlyName).raw(),
6307	tmpAddr.asOutParam());
6308	if (SUCCEEDED(hrc))
6309	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
6310	tmpMask.asOutParam());
6311	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
6312	{
6313	hrc = hostInterface->EnableStaticIPConfigV6(tmpAddr.raw(),
6314	Utf8Str(tmpMask).toUInt32());
6315	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
6316	}
6317	#endif
6318	break;
6319	}
6320
6321	case NetworkAttachmentType_Generic:
6322	{
6323	hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
6324	SafeArray<BSTR> names;
6325	SafeArray<BSTR> values;
6326	hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
6327	ComSafeArrayAsOutParam(names),
6328	ComSafeArrayAsOutParam(values)); H();
6329
6330	InsertConfigString(pLunL0, "Driver", bstr);
6331	InsertConfigNode(pLunL0, "Config", &pCfg);
6332	for (size_t ii = 0; ii < names.size(); ++ii)
6333	{
6334	if (values[ii] && *values[ii])
6335	{
6336	Utf8Str name = names[ii];
6337	Utf8Str value = values[ii];
6338	InsertConfigString(pCfg, name.c_str(), value);
6339	}
6340	}
6341	break;
6342	}
6343
6344	case NetworkAttachmentType_NATNetwork:
6345	{
6346	hrc = aNetworkAdapter->COMGETTER(NATNetwork)(bstr.asOutParam()); H();
6347	if (!bstr.isEmpty())
6348	{
6349	/** @todo add intnet prefix to separate namespaces, and add trunk if dealing with vboxnatX */
6350	InsertConfigString(pLunL0, "Driver", "IntNet");
6351	InsertConfigNode(pLunL0, "Config", &pCfg);
6352	InsertConfigString(pCfg, "Network", bstr);
6353	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
6354	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6355	networkName = bstr;
6356	trunkType = Bstr(TRUNKTYPE_WHATEVER);
6357	}
6358	break;
6359	}
6360
6361	#ifdef VBOX_WITH_CLOUD_NET
6362	case NetworkAttachmentType_Cloud:
6363	{
6364	static const char *s_pszCloudExtPackName = "Oracle VM VirtualBox Extension Pack";
6365	/*
6366	* Cloud network attachments do not work wihout installed extpack.
6367	* Without extpack support they won't work either.
6368	*/
6369	# ifdef VBOX_WITH_EXTPACK
6370	if (!mptrExtPackManager->i_isExtPackUsable(s_pszCloudExtPackName))
6371	# endif
6372	{
6373	return VMSetError(VMR3GetVM(mpUVM), VERR_NOT_FOUND, RT_SRC_POS,
6374	N_("Implementation of the cloud network attachment not found!\n"
6375	"To fix this problem, either install the '%s' or switch to "
6376	"another network attachment type in the VM settings.\n"
6377	),
6378	s_pszCloudExtPackName);
6379	}
6380
6381	ComPtr<ICloudNetwork> network;
6382	hrc = aNetworkAdapter->COMGETTER(CloudNetwork)(bstr.asOutParam()); H();
6383	hrc = pMachine->COMGETTER(Name)(mGateways.mTargetVM.asOutParam()); H();
6384	hrc = virtualBox->FindCloudNetworkByName(bstr.raw(), network.asOutParam()); H();
6385	hrc = startGateways(virtualBox, network, mGateways); H();
6386	InsertConfigBytes(pDevCfg, "MAC", &mGateways.mCloudMacAddress, sizeof(mGateways.mCloudMacAddress));
6387	if (!bstr.isEmpty())
6388	{
6389	InsertConfigString(pLunL0, "Driver", "IntNet");
6390	InsertConfigNode(pLunL0, "Config", &pCfg);
6391	InsertConfigString(pCfg, "Network", BstrFmt("cloud-%ls", bstr.raw()));
6392	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
6393	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6394	networkName = bstr;
6395	trunkType = Bstr(TRUNKTYPE_WHATEVER);
6396	}
6397	break;
6398	}
6399	#endif /* VBOX_WITH_CLOUD_NET */
6400
6401	#ifdef VBOX_WITH_VMNET
6402	case NetworkAttachmentType_HostOnlyNetwork:
6403	{
6404	Bstr bstrId, bstrNetMask, bstrLowerIP, bstrUpperIP;
6405	ComPtr<IHostOnlyNetwork> network;
6406	hrc = aNetworkAdapter->COMGETTER(HostOnlyNetwork)(bstr.asOutParam()); H();
6407	hrc = virtualBox->FindHostOnlyNetworkByName(bstr.raw(), network.asOutParam());
6408	if (FAILED(hrc))
6409	{
6410	LogRel(("NetworkAttachmentType_HostOnlyNetwork: FindByName failed, hrc (0x%x)\n", hrc));
6411	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
6412	N_("Nonexistent host-only network '%ls'"),
6413	bstr.raw());
6414	}
6415	hrc = network->COMGETTER(Id)(bstrId.asOutParam()); H();
6416	hrc = network->COMGETTER(NetworkMask)(bstrNetMask.asOutParam()); H();
6417	hrc = network->COMGETTER(LowerIP)(bstrLowerIP.asOutParam()); H();
6418	hrc = network->COMGETTER(UpperIP)(bstrUpperIP.asOutParam()); H();
6419	if (!bstr.isEmpty())
6420	{
6421	InsertConfigString(pLunL0, "Driver", "VMNet");
6422	InsertConfigNode(pLunL0, "Config", &pCfg);
6423	// InsertConfigString(pCfg, "Trunk", Utf8Str(bstr).c_str());
6424	// InsertConfigString(pCfg, "Network", BstrFmt("HostOnlyNetworking-%ls", bstr.raw()));
6425	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
6426	InsertConfigString(pCfg, "Id", Utf8Str(bstrId).c_str());
6427	InsertConfigString(pCfg, "NetworkMask", Utf8Str(bstrNetMask).c_str());
6428	InsertConfigString(pCfg, "LowerIP", Utf8Str(bstrLowerIP).c_str());
6429	InsertConfigString(pCfg, "UpperIP", Utf8Str(bstrUpperIP).c_str());
6430	// InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6431	networkName.setNull(); // We do not want DHCP server on our network!
6432	// trunkType = Bstr(TRUNKTYPE_WHATEVER);
6433	}
6434	break;
6435	}
6436	#endif /* VBOX_WITH_VMNET */
6437
6438	default:
6439	AssertMsgFailed(("should not get here!\n"));
6440	break;
6441	}
6442
6443	/*
6444	* Attempt to attach the driver.
6445	*/
6446	switch (eAttachmentType)
6447	{
6448	case NetworkAttachmentType_Null:
6449	break;
6450
6451	case NetworkAttachmentType_Bridged:
6452	case NetworkAttachmentType_Internal:
6453	case NetworkAttachmentType_HostOnly:
6454	#ifdef VBOX_WITH_VMNET
6455	case NetworkAttachmentType_HostOnlyNetwork:
6456	#endif /* VBOX_WITH_VMNET */
6457	case NetworkAttachmentType_NAT:
6458	case NetworkAttachmentType_Generic:
6459	case NetworkAttachmentType_NATNetwork:
6460	#ifdef VBOX_WITH_CLOUD_NET
6461	case NetworkAttachmentType_Cloud:
6462	#endif /* VBOX_WITH_CLOUD_NET */
6463	{
6464	if (SUCCEEDED(hrc) && RT_SUCCESS(rc))
6465	{
6466	if (fAttachDetach)
6467	{
6468	rc = PDMR3DriverAttach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
6469	//AssertRC(rc);
6470	}
6471
6472	{
6473	/** @todo pritesh: get the dhcp server name from the
6474	* previous network configuration and then stop the server
6475	* else it may conflict with the dhcp server running with
6476	* the current attachment type
6477	*/
6478	/* Stop the hostonly DHCP Server */
6479	}
6480
6481	/*
6482	* NAT networks start their DHCP server theirself, see NATNetwork::Start()
6483	*/
6484	if ( !networkName.isEmpty()
6485	&& eAttachmentType != NetworkAttachmentType_NATNetwork)
6486	{
6487	/*
6488	* Until we implement service reference counters DHCP Server will be stopped
6489	* by DHCPServerRunner destructor.
6490	*/
6491	ComPtr<IDHCPServer> dhcpServer;
6492	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
6493	dhcpServer.asOutParam());
6494	if (SUCCEEDED(hrc))
6495	{
6496	/* there is a DHCP server available for this network */
6497	BOOL fEnabledDhcp;
6498	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp);
6499	if (FAILED(hrc))
6500	{
6501	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)\n", hrc));
6502	H();
6503	}
6504
6505	if (fEnabledDhcp)
6506	hrc = dhcpServer->Start(trunkName.raw(),
6507	trunkType.raw());
6508	}
6509	else
6510	hrc = S_OK;
6511	}
6512	}
6513
6514	break;
6515	}
6516
6517	default:
6518	AssertMsgFailed(("should not get here!\n"));
6519	break;
6520	}
6521
6522	meAttachmentType[uInstance] = eAttachmentType;
6523	}
6524	catch (ConfigError &x)
6525	{
6526	// InsertConfig threw something:
6527	return x.m_vrc;
6528	}
6529
6530	#undef H
6531
6532	return VINF_SUCCESS;
6533	}
6534
6535
6536	/**
6537	* Configures the serial port at the given CFGM node with the supplied parameters.
6538	*
6539	* @returns VBox status code.
6540	* @param pInst The instance CFGM node.
6541	* @param ePortMode The port mode to sue.
6542	* @param pszPath The serial port path.
6543	* @param fServer Flag whether the port should act as a server
6544	* for the pipe and TCP mode or connect as a client.
6545	*/
6546	int Console::i_configSerialPort(PCFGMNODE pInst, PortMode_T ePortMode, const char *pszPath, bool fServer)
6547	{
6548	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
6549	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
6550	PCFGMNODE pLunL1Cfg = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config */
6551
6552	try
6553	{
6554	InsertConfigNode(pInst, "LUN#0", &pLunL0);
6555	if (ePortMode == PortMode_HostPipe)
6556	{
6557	InsertConfigString(pLunL0, "Driver", "Char");
6558	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6559	InsertConfigString(pLunL1, "Driver", "NamedPipe");
6560	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6561	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6562	InsertConfigInteger(pLunL1Cfg, "IsServer", fServer);
6563	}
6564	else if (ePortMode == PortMode_HostDevice)
6565	{
6566	InsertConfigString(pLunL0, "Driver", "Host Serial");
6567	InsertConfigNode(pLunL0, "Config", &pLunL1);
6568	InsertConfigString(pLunL1, "DevicePath", pszPath);
6569	}
6570	else if (ePortMode == PortMode_TCP)
6571	{
6572	InsertConfigString(pLunL0, "Driver", "Char");
6573	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6574	InsertConfigString(pLunL1, "Driver", "TCP");
6575	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6576	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6577	InsertConfigInteger(pLunL1Cfg, "IsServer", fServer);
6578	}
6579	else if (ePortMode == PortMode_RawFile)
6580	{
6581	InsertConfigString(pLunL0, "Driver", "Char");
6582	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6583	InsertConfigString(pLunL1, "Driver", "RawFile");
6584	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6585	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6586	}
6587	}
6588	catch (ConfigError &x)
6589	{
6590	/* InsertConfig threw something */
6591	return x.m_vrc;
6592	}
6593
6594	return VINF_SUCCESS;
6595	}
6596

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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 93309

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