ConsoleImpl2.cpp@ 90201

Last change on this file since 90201 was 90201, checked in by vboxsync, 4 years ago
Main/ConsoleImpl2.cpp: DevHda does not accept TimerHz. bugref:9890
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1	/* $Id: ConsoleImpl2.cpp 90201 2021-07-15 00:11:50Z 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) 2006-2020 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	#ifdef VBOX_WITH_DRAG_AND_DROP
39	# include "GuestImpl.h"
40	# include "GuestDnDPrivate.h"
41	#endif
42	#include "VMMDev.h"
43	#include "Global.h"
44	#ifdef VBOX_WITH_PCI_PASSTHROUGH
45	# include "PCIRawDevImpl.h"
46	#endif
47
48	// generated header
49	#include "SchemaDefs.h"
50
51	#include "AutoCaller.h"
52
53	#include <iprt/base64.h>
54	#include <iprt/buildconfig.h>
55	#include <iprt/ctype.h>
56	#include <iprt/dir.h>
57	#include <iprt/file.h>
58	#include <iprt/param.h>
59	#include <iprt/path.h>
60	#include <iprt/string.h>
61	#include <iprt/system.h>
62	#include <iprt/cpp/exception.h>
63	#if 0 /* enable to play with lots of memory. */
64	# include <iprt/env.h>
65	#endif
66	#include <iprt/stream.h>
67
68	#include <VBox/vmm/vmapi.h>
69	#include <VBox/err.h>
70	#include <VBox/param.h>
71	#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach. */
72	#include <VBox/vmm/pdmusb.h> /* For PDMR3UsbCreateEmulatedDevice. */
73	#include <VBox/vmm/pdmdev.h> /* For PDMAPICMODE enum. */
74	#include <VBox/vmm/pdmstorageifs.h>
75	#include <VBox/version.h>
76	#ifdef VBOX_WITH_SHARED_CLIPBOARD
77	# include <VBox/HostServices/VBoxClipboardSvc.h>
78	#endif
79	#ifdef VBOX_WITH_GUEST_PROPS
80	# include <VBox/HostServices/GuestPropertySvc.h>
81	# include <VBox/com/defs.h>
82	# include <VBox/com/array.h>
83	# include <vector>
84	#endif /* VBOX_WITH_GUEST_PROPS */
85	#include <VBox/intnet.h>
86
87	#include <VBox/com/com.h>
88	#include <VBox/com/string.h>
89	#include <VBox/com/array.h>
90
91	#ifdef VBOX_WITH_NETFLT
92	# if defined(RT_OS_SOLARIS)
93	# include <zone.h>
94	# elif defined(RT_OS_LINUX)
95	# include <unistd.h>
96	# include <sys/ioctl.h>
97	# include <sys/socket.h>
98	# include <linux/types.h>
99	# include <linux/if.h>
100	# elif defined(RT_OS_FREEBSD)
101	# include <unistd.h>
102	# include <sys/types.h>
103	# include <sys/ioctl.h>
104	# include <sys/socket.h>
105	# include <net/if.h>
106	# include <net80211/ieee80211_ioctl.h>
107	# endif
108	# if defined(RT_OS_WINDOWS)
109	# include <iprt/win/ntddndis.h>
110	# include <devguid.h>
111	# else
112	# include <HostNetworkInterfaceImpl.h>
113	# include <netif.h>
114	# include <stdlib.h>
115	# endif
116	#endif /* VBOX_WITH_NETFLT */
117
118	#ifdef VBOX_WITH_AUDIO_VRDE
119	# include "DrvAudioVRDE.h"
120	#endif
121	#ifdef VBOX_WITH_AUDIO_RECORDING
122	# include "DrvAudioRec.h"
123	#endif
124	#include "NetworkServiceRunner.h"
125	#include "BusAssignmentManager.h"
126	#ifdef VBOX_WITH_EXTPACK
127	# include "ExtPackManagerImpl.h"
128	#endif
129
130
131	/*********************************************************************************************************************************
132	* Internal Functions *
133	*********************************************************************************************************************************/
134	static Utf8Str GetExtraDataBoth(IVirtualBox pVirtualBox, IMachine pMachine, const char pszName, Utf8Str *pStrValue);
135
136
137	/* Darwin compile kludge */
138	#undef PVM
139
140	/* Comment out the following line to remove VMWare compatibility hack. */
141	#define VMWARE_NET_IN_SLOT_11
142
143	/**
144	* Translate IDE StorageControllerType_T to string representation.
145	*/
146	const char* controllerString(StorageControllerType_T enmType)
147	{
148	switch (enmType)
149	{
150	case StorageControllerType_PIIX3:
151	return "PIIX3";
152	case StorageControllerType_PIIX4:
153	return "PIIX4";
154	case StorageControllerType_ICH6:
155	return "ICH6";
156	default:
157	return "Unknown";
158	}
159	}
160
161	/**
162	* Simple class for storing network boot information.
163	*/
164	struct BootNic
165	{
166	ULONG mInstance;
167	PCIBusAddress mPCIAddress;
168
169	ULONG mBootPrio;
170	bool operator < (const BootNic &rhs) const
171	{
172	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
173	ULONG rval = rhs.mBootPrio - 1;
174	return lval < rval; /* Zero compares as highest number (lowest prio). */
175	}
176	};
177
178	#ifndef VBOX_WITH_EFI_IN_DD2
179	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
180	{
181	Bstr aFilePath, empty;
182	BOOL fPresent = FALSE;
183	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
184	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
185	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
186
187	if (!fPresent)
188	{
189	LogRel(("Failed to find an EFI ROM file.\n"));
190	return VERR_FILE_NOT_FOUND;
191	}
192
193	*pEfiRomFile = Utf8Str(aFilePath);
194
195	return VINF_SUCCESS;
196	}
197	#endif
198
199	/**
200	* @throws HRESULT on extra data retrival error.
201	*/
202	static int getSmcDeviceKey(IVirtualBox pVirtualBox, IMachine pMachine, Utf8Str pStrKey, bool pfGetKeyFromRealSMC)
203	{
204	*pfGetKeyFromRealSMC = false;
205
206	/*
207	* The extra data takes precedence (if non-zero).
208	*/
209	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/SmcDeviceKey", pStrKey);
210	if (pStrKey->isNotEmpty())
211	return VINF_SUCCESS;
212
213	#ifdef RT_OS_DARWIN
214
215	/*
216	* Work done in EFI/DevSmc
217	*/
218	*pfGetKeyFromRealSMC = true;
219	int rc = VINF_SUCCESS;
220
221	#else
222	/*
223	* Is it apple hardware in bootcamp?
224	*/
225	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
226	* Currently falling back on the product name. */
227	char szManufacturer[256];
228	szManufacturer[0] = '\0';
229	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
230	if (szManufacturer[0] != '\0')
231	{
232	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
233	\|\| !strcmp(szManufacturer, "Apple Inc.")
234	)
235	*pfGetKeyFromRealSMC = true;
236	}
237	else
238	{
239	char szProdName[256];
240	szProdName[0] = '\0';
241	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
242	if ( ( !strncmp(szProdName, RT_STR_TUPLE("Mac"))
243	\|\| !strncmp(szProdName, RT_STR_TUPLE("iMac"))
244	\|\| !strncmp(szProdName, RT_STR_TUPLE("Xserve"))
245	)
246	&& !strchr(szProdName, ' ') /* no spaces */
247	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
248	)
249	*pfGetKeyFromRealSMC = true;
250	}
251
252	int rc = VINF_SUCCESS;
253	#endif
254
255	return rc;
256	}
257
258
259	/*
260	* VC++ 8 / amd64 has some serious trouble with the next functions.
261	* As a temporary measure, we'll drop global optimizations.
262	*/
263	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
264	# if _MSC_VER >= RT_MSC_VER_VC80 && _MSC_VER < RT_MSC_VER_VC100
265	# pragma optimize("g", off)
266	# endif
267	#endif
268
269	class ConfigError : public RTCError
270	{
271	public:
272
273	ConfigError(const char *pcszFunction,
274	int vrc,
275	const char *pcszName)
276	: RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
277	m_vrc(vrc)
278	{
279	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
280	}
281
282	int m_vrc;
283	};
284
285
286	/**
287	* Helper that calls CFGMR3InsertString and throws an RTCError if that
288	* fails (C-string variant).
289	* @param pNode See CFGMR3InsertStringN.
290	* @param pcszName See CFGMR3InsertStringN.
291	* @param pcszValue The string value.
292	*/
293	static void InsertConfigString(PCFGMNODE pNode,
294	const char *pcszName,
295	const char *pcszValue)
296	{
297	int vrc = CFGMR3InsertString(pNode,
298	pcszName,
299	pcszValue);
300	if (RT_FAILURE(vrc))
301	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
302	}
303
304	/**
305	* Helper that calls CFGMR3InsertString and throws an RTCError if that
306	* fails (Utf8Str variant).
307	* @param pNode See CFGMR3InsertStringN.
308	* @param pcszName See CFGMR3InsertStringN.
309	* @param rStrValue The string value.
310	*/
311	static void InsertConfigString(PCFGMNODE pNode,
312	const char *pcszName,
313	const Utf8Str &rStrValue)
314	{
315	int vrc = CFGMR3InsertStringN(pNode,
316	pcszName,
317	rStrValue.c_str(),
318	rStrValue.length());
319	if (RT_FAILURE(vrc))
320	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
321	}
322
323	/**
324	* Helper that calls CFGMR3InsertString and throws an RTCError if that
325	* fails (Bstr variant).
326	*
327	* @param pNode See CFGMR3InsertStringN.
328	* @param pcszName See CFGMR3InsertStringN.
329	* @param rBstrValue The string value.
330	*/
331	static void InsertConfigString(PCFGMNODE pNode,
332	const char *pcszName,
333	const Bstr &rBstrValue)
334	{
335	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
336	}
337
338	/**
339	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
340	*
341	* @param pNode See CFGMR3InsertBytes.
342	* @param pcszName See CFGMR3InsertBytes.
343	* @param pvBytes See CFGMR3InsertBytes.
344	* @param cbBytes See CFGMR3InsertBytes.
345	*/
346	static void InsertConfigBytes(PCFGMNODE pNode,
347	const char *pcszName,
348	const void *pvBytes,
349	size_t cbBytes)
350	{
351	int vrc = CFGMR3InsertBytes(pNode,
352	pcszName,
353	pvBytes,
354	cbBytes);
355	if (RT_FAILURE(vrc))
356	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
357	}
358
359	/**
360	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
361	* fails.
362	*
363	* @param pNode See CFGMR3InsertInteger.
364	* @param pcszName See CFGMR3InsertInteger.
365	* @param u64Integer See CFGMR3InsertInteger.
366	*/
367	static void InsertConfigInteger(PCFGMNODE pNode,
368	const char *pcszName,
369	uint64_t u64Integer)
370	{
371	int vrc = CFGMR3InsertInteger(pNode,
372	pcszName,
373	u64Integer);
374	if (RT_FAILURE(vrc))
375	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
376	}
377
378	/**
379	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
380	*
381	* @param pNode See CFGMR3InsertNode.
382	* @param pcszName See CFGMR3InsertNode.
383	* @param ppChild See CFGMR3InsertNode.
384	*/
385	static void InsertConfigNode(PCFGMNODE pNode,
386	const char *pcszName,
387	PCFGMNODE *ppChild)
388	{
389	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
390	if (RT_FAILURE(vrc))
391	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
392	}
393
394	/**
395	* Helper that calls CFGMR3InsertNodeF and throws an RTCError if that fails.
396	*
397	* @param pNode See CFGMR3InsertNodeF.
398	* @param ppChild See CFGMR3InsertNodeF.
399	* @param pszNameFormat Name format string, see CFGMR3InsertNodeF.
400	* @param ... Format arguments.
401	*/
402	static void InsertConfigNodeF(PCFGMNODE pNode,
403	PCFGMNODE *ppChild,
404	const char *pszNameFormat,
405	...)
406	{
407	va_list va;
408	va_start(va, pszNameFormat);
409	int vrc = CFGMR3InsertNodeF(pNode, ppChild, "%N", pszNameFormat, &va);
410	va_end(va);
411	if (RT_FAILURE(vrc))
412	throw ConfigError("CFGMR3InsertNodeF", vrc, pszNameFormat);
413	}
414
415	/**
416	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
417	*
418	* @param pNode See CFGMR3RemoveValue.
419	* @param pcszName See CFGMR3RemoveValue.
420	*/
421	static void RemoveConfigValue(PCFGMNODE pNode,
422	const char *pcszName)
423	{
424	int vrc = CFGMR3RemoveValue(pNode, pcszName);
425	if (RT_FAILURE(vrc))
426	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
427	}
428
429	/**
430	* Gets an extra data value, consulting both machine and global extra data.
431	*
432	* @throws HRESULT on failure
433	* @returns pStrValue for the callers convenience.
434	* @param pVirtualBox Pointer to the IVirtualBox interface.
435	* @param pMachine Pointer to the IMachine interface.
436	* @param pszName The value to get.
437	* @param pStrValue Where to return it's value (empty string if not
438	* found).
439	*/
440	static Utf8Str GetExtraDataBoth(IVirtualBox pVirtualBox, IMachine pMachine, const char pszName, Utf8Str *pStrValue)
441	{
442	pStrValue->setNull();
443
444	Bstr bstrName(pszName);
445	Bstr bstrValue;
446	HRESULT hrc = pMachine->GetExtraData(bstrName.raw(), bstrValue.asOutParam());
447	if (FAILED(hrc))
448	throw hrc;
449	if (bstrValue.isEmpty())
450	{
451	hrc = pVirtualBox->GetExtraData(bstrName.raw(), bstrValue.asOutParam());
452	if (FAILED(hrc))
453	throw hrc;
454	}
455
456	if (bstrValue.isNotEmpty())
457	*pStrValue = bstrValue;
458	return pStrValue;
459	}
460
461
462	/** Helper that finds out the next HBA port used
463	*/
464	static LONG GetNextUsedPort(LONG aPortUsed[30], LONG lBaseVal, uint32_t u32Size)
465	{
466	LONG lNextPortUsed = 30;
467	for (size_t j = 0; j < u32Size; ++j)
468	{
469	if ( aPortUsed[j] > lBaseVal
470	&& aPortUsed[j] <= lNextPortUsed)
471	lNextPortUsed = aPortUsed[j];
472	}
473	return lNextPortUsed;
474	}
475
476	#define MAX_BIOS_LUN_COUNT 4
477
478	static int SetBiosDiskInfo(ComPtr<IMachine> pMachine, PCFGMNODE pCfg, PCFGMNODE pBiosCfg,
479	Bstr controllerName, const char * const s_apszBiosConfig[4])
480	{
481	RT_NOREF(pCfg);
482	HRESULT hrc;
483	#define MAX_DEVICES 30
484	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
485
486	LONG lPortLUN[MAX_BIOS_LUN_COUNT];
487	LONG lPortUsed[MAX_DEVICES];
488	uint32_t u32HDCount = 0;
489
490	/* init to max value */
491	lPortLUN[0] = MAX_DEVICES;
492
493	com::SafeIfaceArray<IMediumAttachment> atts;
494	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
495	ComSafeArrayAsOutParam(atts)); H();
496	size_t uNumAttachments = atts.size();
497	if (uNumAttachments > MAX_DEVICES)
498	{
499	LogRel(("Number of Attachments > Max=%d.\n", uNumAttachments));
500	uNumAttachments = MAX_DEVICES;
501	}
502
503	/* Find the relevant ports/IDs, i.e the ones to which a HD is attached. */
504	for (size_t j = 0; j < uNumAttachments; ++j)
505	{
506	IMediumAttachment *pMediumAtt = atts[j];
507	LONG lPortNum = 0;
508	hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H();
509	if (SUCCEEDED(hrc))
510	{
511	DeviceType_T lType;
512	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
513	if (SUCCEEDED(hrc) && lType == DeviceType_HardDisk)
514	{
515	/* find min port number used for HD */
516	if (lPortNum < lPortLUN[0])
517	lPortLUN[0] = lPortNum;
518	lPortUsed[u32HDCount++] = lPortNum;
519	LogFlowFunc(("HD port Count=%d\n", u32HDCount));
520	}
521	}
522	}
523
524
525	/* Pick only the top 4 used HD Ports as CMOS doesn't have space
526	* to save details for all 30 ports
527	*/
528	uint32_t u32MaxPortCount = MAX_BIOS_LUN_COUNT;
529	if (u32HDCount < MAX_BIOS_LUN_COUNT)
530	u32MaxPortCount = u32HDCount;
531	for (size_t j = 1; j < u32MaxPortCount; j++)
532	lPortLUN[j] = GetNextUsedPort(lPortUsed,
533	lPortLUN[j-1],
534	u32HDCount);
535	if (pBiosCfg)
536	{
537	for (size_t j = 0; j < u32MaxPortCount; j++)
538	{
539	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortLUN[j]);
540	LogFlowFunc(("Top %d HBA ports = %s, %d\n", j, s_apszBiosConfig[j], lPortLUN[j]));
541	}
542	}
543	return VINF_SUCCESS;
544	}
545
546	#ifdef VBOX_WITH_PCI_PASSTHROUGH
547	HRESULT Console::i_attachRawPCIDevices(PUVM pUVM, BusAssignmentManager *pBusMgr, PCFGMNODE pDevices)
548	{
549	# ifndef VBOX_WITH_EXTPACK
550	RT_NOREF(pUVM);
551	# endif
552	HRESULT hrc = S_OK;
553	PCFGMNODE pInst, pCfg, pLunL0, pLunL1;
554
555	SafeIfaceArray<IPCIDeviceAttachment> assignments;
556	ComPtr<IMachine> aMachine = i_machine();
557
558	hrc = aMachine->COMGETTER(PCIDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
559	if ( hrc != S_OK
560	\|\| assignments.size() < 1)
561	return hrc;
562
563	/*
564	* PCI passthrough is only available if the proper ExtPack is installed.
565	*
566	* Note. Configuring PCI passthrough here and providing messages about
567	* the missing extpack isn't exactly clean, but it is a necessary evil
568	* to patch over legacy compatability issues introduced by the new
569	* distribution model.
570	*/
571	# ifdef VBOX_WITH_EXTPACK
572	static const char *s_pszPCIRawExtPackName = "Oracle VM VirtualBox Extension Pack";
573	if (!mptrExtPackManager->i_isExtPackUsable(s_pszPCIRawExtPackName))
574	/* Always fatal! */
575	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
576	N_("Implementation of the PCI passthrough framework not found!\n"
577	"The VM cannot be started. To fix this problem, either "
578	"install the '%s' or disable PCI passthrough via VBoxManage"),
579	s_pszPCIRawExtPackName);
580	# endif
581
582	/* Now actually add devices */
583	PCFGMNODE pPCIDevs = NULL;
584
585	if (assignments.size() > 0)
586	{
587	InsertConfigNode(pDevices, "pciraw", &pPCIDevs);
588
589	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
590
591	/* Tell PGM to tell GPCIRaw about guest mappings. */
592	CFGMR3InsertNode(pRoot, "PGM", NULL);
593	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
594
595	/*
596	* Currently, using IOMMU needed for PCI passthrough
597	* requires RAM preallocation.
598	*/
599	/** @todo check if we can lift this requirement */
600	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
601	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
602	}
603
604	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
605	{
606	PCIBusAddress HostPCIAddress, GuestPCIAddress;
607	ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
608	LONG host, guest;
609	Bstr aDevName;
610
611	hrc = assignment->COMGETTER(HostAddress)(&host); H();
612	hrc = assignment->COMGETTER(GuestAddress)(&guest); H();
613	hrc = assignment->COMGETTER(Name)(aDevName.asOutParam()); H();
614
615	InsertConfigNode(pPCIDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
616	InsertConfigInteger(pInst, "Trusted", 1);
617
618	HostPCIAddress.fromLong(host);
619	Assert(HostPCIAddress.valid());
620	InsertConfigNode(pInst, "Config", &pCfg);
621	InsertConfigString(pCfg, "DeviceName", aDevName);
622
623	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
624	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPCIAddress.miBus);
625	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPCIAddress.miDevice);
626	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPCIAddress.miFn);
627
628	GuestPCIAddress.fromLong(guest);
629	Assert(GuestPCIAddress.valid());
630	hrc = pBusMgr->assignHostPCIDevice("pciraw", pInst, HostPCIAddress, GuestPCIAddress, true);
631	if (hrc != S_OK)
632	return hrc;
633
634	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPCIAddress.miBus);
635	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPCIAddress.miDevice);
636	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPCIAddress.miFn);
637
638	/* the driver */
639	InsertConfigNode(pInst, "LUN#0", &pLunL0);
640	InsertConfigString(pLunL0, "Driver", "pciraw");
641	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
642
643	/* the Main driver */
644	InsertConfigString(pLunL1, "Driver", "MainPciRaw");
645	InsertConfigNode(pLunL1, "Config", &pCfg);
646	PCIRawDev* pMainDev = new PCIRawDev(this);
647	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
648	}
649
650	return hrc;
651	}
652	#endif
653
654
655	/**
656	* Allocate a set of LEDs.
657	*
658	* This grabs a maLedSets entry and populates it with @a cLeds.
659	*
660	* @param cLeds The number of LEDs in the set.
661	* @param enmType The device type.
662	* @param ppaSubTypes When not NULL, subtypes for each LED and return the array pointer here.
663	* @throws HRESULT or ConfigError on trouble
664	*/
665	Console::PLEDSET Console::i_allocateDriverLeds(uint32_t cLeds, DeviceType_T enmType, DeviceType_T **ppaSubTypes)
666	{
667	Assert(cLeds > 0);
668	Assert(cLeds < 1024); /* Adjust if any driver supports >=1024 units! */
669
670	/* Grab a LED set entry before we start allocating anything so the destructor can do the cleanups. */
671	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS); /* Caller should have this already. Need protect mcLedSets check and update. */
672	AssertStmt(mcLedSets < RT_ELEMENTS(maLedSets),
673	throw ConfigError("AllocateDriverPapLeds", VERR_OUT_OF_RANGE, "Too many LED sets"));
674	PLEDSET pLS = &maLedSets[mcLedSets++];
675	pLS->papLeds = (PPDMLED )RTMemAllocZ(sizeof(PPDMLED) cLeds);
676	AssertStmt(pLS->papLeds, throw E_OUTOFMEMORY);
677	pLS->cLeds = cLeds;
678	pLS->enmType = enmType;
679	pLS->paSubTypes = NULL;
680
681	if (ppaSubTypes)
682	{
683	ppaSubTypes = pLS->paSubTypes = (DeviceType_T )RTMemAlloc(sizeof(DeviceType_T) * cLeds);
684	AssertStmt(pLS->paSubTypes, throw E_OUTOFMEMORY);
685	for (size_t idxSub = 0; idxSub < cLeds; ++idxSub)
686	pLS->paSubTypes[idxSub] = DeviceType_Null;
687	}
688
689	LogRel(("mcLedSets = %d, RT_ELEMENTS(maLedSets) = %d\n", mcLedSets, RT_ELEMENTS(maLedSets)));
690	return pLS;
691	}
692
693
694	/** @todo r=bird: Drop uFirst as it's always zero? Then s/uLast/cLeds/g. */
695	void Console::i_attachStatusDriver(PCFGMNODE pCtlInst, DeviceType_T enmType,
696	uint32_t uFirst, uint32_t uLast,
697	DeviceType_T **ppaSubTypes,
698	Console::MediumAttachmentMap *pmapMediumAttachments,
699	const char *pcszDevice, unsigned uInstance)
700	{
701	Assert(uFirst <= uLast);
702	PCFGMNODE pLunL0, pCfg;
703	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
704	InsertConfigString(pLunL0, "Driver", "MainStatus");
705	InsertConfigNode(pLunL0, "Config", &pCfg);
706	PLEDSET pLS = i_allocateDriverLeds(uLast - uFirst + 1, enmType, ppaSubTypes);
707	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)pLS->papLeds);
708	if (pmapMediumAttachments)
709	{
710	InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments);
711	InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this);
712	AssertPtr(pcszDevice);
713	Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance);
714	InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str());
715	}
716	InsertConfigInteger(pCfg, "First", uFirst);
717	InsertConfigInteger(pCfg, "Last", uLast);
718	}
719
720
721	/**
722	* Construct the VM configuration tree (CFGM).
723	*
724	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
725	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
726	* is done here.
727	*
728	* @param pUVM The user mode VM handle.
729	* @param pVM The cross context VM handle.
730	* @param pvConsole Pointer to the VMPowerUpTask object.
731	* @return VBox status code.
732	*
733	* @note Locks the Console object for writing.
734	*/
735	DECLCALLBACK(int) Console::i_configConstructor(PUVM pUVM, PVM pVM, void *pvConsole)
736	{
737	LogFlowFuncEnter();
738
739	AssertReturn(pvConsole, VERR_INVALID_POINTER);
740	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
741
742	AutoCaller autoCaller(pConsole);
743	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
744
745	/* lock the console because we widely use internal fields and methods */
746	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
747
748	/*
749	* Set the VM handle and do the rest of the job in an worker method so we
750	* can easily reset the VM handle on failure.
751	*/
752	pConsole->mpUVM = pUVM;
753	VMR3RetainUVM(pUVM);
754	int vrc;
755	try
756	{
757	vrc = pConsole->i_configConstructorInner(pUVM, pVM, &alock);
758	}
759	catch (...)
760	{
761	vrc = VERR_UNEXPECTED_EXCEPTION;
762	}
763	if (RT_FAILURE(vrc))
764	{
765	pConsole->mpUVM = NULL;
766	VMR3ReleaseUVM(pUVM);
767	}
768
769	return vrc;
770	}
771
772
773	/**
774	* Worker for configConstructor.
775	*
776	* @return VBox status code.
777	* @param pUVM The user mode VM handle.
778	* @param pVM The cross context VM handle.
779	* @param pAlock The automatic lock instance. This is for when we have
780	* to leave it in order to avoid deadlocks (ext packs and
781	* more).
782	*/
783	int Console::i_configConstructorInner(PUVM pUVM, PVM pVM, AutoWriteLock *pAlock)
784	{
785	RT_NOREF(pVM /* when everything is disabled */);
786	VMMDev *pVMMDev = m_pVMMDev; Assert(pVMMDev);
787	ComPtr<IMachine> pMachine = i_machine();
788
789	int rc;
790	HRESULT hrc;
791	Utf8Str strTmp;
792	Bstr bstr;
793
794	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
795
796	/*
797	* Get necessary objects and frequently used parameters.
798	*/
799	ComPtr<IVirtualBox> virtualBox;
800	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
801
802	ComPtr<IHost> host;
803	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
804
805	ComPtr<ISystemProperties> systemProperties;
806	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
807
808	ComPtr<IBIOSSettings> biosSettings;
809	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
810
811	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
812	RTUUID HardwareUuid;
813	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
814	AssertRCReturn(rc, rc);
815
816	ULONG cRamMBs;
817	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
818	#if 0 /* enable to play with lots of memory. */
819	if (RTEnvExist("VBOX_RAM_SIZE"))
820	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
821	#endif
822	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
823	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
824	uint64_t uMcfgBase = 0;
825	uint32_t cbMcfgLength = 0;
826
827	ParavirtProvider_T paravirtProvider;
828	hrc = pMachine->GetEffectiveParavirtProvider(&paravirtProvider); H();
829
830	Bstr strParavirtDebug;
831	hrc = pMachine->COMGETTER(ParavirtDebug)(strParavirtDebug.asOutParam()); H();
832
833	BOOL fIOAPIC;
834	uint32_t uIoApicPciAddress = NIL_PCIBDF;
835	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
836
837	ChipsetType_T chipsetType;
838	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
839	if (chipsetType == ChipsetType_ICH9)
840	{
841	/* We'd better have 0x10000000 region, to cover 256 buses but this put
842	* too much load on hypervisor heap. Linux 4.8 currently complains with
843	* ``acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f]
844	* only partially covers this bridge'' */
845	cbMcfgLength = 0x4000000; //0x10000000;
846	cbRamHole += cbMcfgLength;
847	uMcfgBase = _4G - cbRamHole;
848	}
849
850	#if defined(VBOX_WITH_IOMMU_AMD) \|\| defined(VBOX_WITH_IOMMU_INTEL)
851	IommuType_T iommuType;
852	hrc = pMachine->COMGETTER(IommuType)(&iommuType); H();
853
854	/* Resolve 'automatic' type to an Intel or AMD IOMMU based on the host CPU. */
855	if (iommuType == IommuType_Automatic)
856	{
857	if (ASMIsAmdCpu())
858	iommuType = IommuType_AMD;
859	else if (ASMIsIntelCpu())
860	iommuType = IommuType_Intel;
861	else
862	{
863	/** @todo Should we handle other CPUs like Shanghai, VIA etc. here? */
864	LogRel(("WARNING! Unrecognized CPU type, IOMMU disabled.\n"));
865	iommuType = IommuType_None;
866	}
867	}
868
869	if (iommuType == IommuType_AMD)
870	{
871	#ifdef VBOX_WITH_IOMMU_AMD
872	/*
873	* Reserve the specific PCI address of the "SB I/O APIC" when using
874	* an AMD IOMMU. Required by Linux guests, see @bugref{9654#c23}.
875	*/
876	uIoApicPciAddress = VBOX_PCI_BDF_SB_IOAPIC;
877	#else
878	LogRel(("WARNING! AMD IOMMU not supported, IOMMU disabled.\n"));
879	iommuType = IommuType_None;
880	#endif
881	}
882
883	if (iommuType == IommuType_Intel)
884	{
885	#ifdef VBOX_WITH_IOMMU_INTEL
886	/*
887	* Reserve a unique PCI address for the I/O APIC when using
888	* an Intel IOMMU. For convenience we use the same address as
889	* we do on AMD, see @bugref{9967#c13}.
890	*/
891	uIoApicPciAddress = VBOX_PCI_BDF_SB_IOAPIC;
892	#else
893	LogRel(("WARNING! Intel IOMMU not supported, IOMMU disabled.\n"));
894	iommuType = IommuType_None;
895	#endif
896	}
897
898	if ( iommuType == IommuType_AMD
899	\|\| iommuType == IommuType_Intel)
900	{
901	if (chipsetType != ChipsetType_ICH9)
902	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
903	N_("IOMMU uses MSIs which requires the ICH9 chipset implementation."));
904	if (!fIOAPIC)
905	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
906	N_("IOMMU requires an I/O APIC for remapping interrupts."));
907	}
908	#else
909	IommuType_T const iommuType = IommuType_None;
910	#endif
911	Assert(iommuType != IommuType_Automatic);
912	BusAssignmentManager *pBusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType, iommuType);
913
914	ULONG cCpus = 1;
915	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
916
917	ULONG ulCpuExecutionCap = 100;
918	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
919
920	Bstr osTypeId;
921	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
922	LogRel(("Guest OS type: '%s'\n", Utf8Str(osTypeId).c_str()));
923
924	APICMode_T apicMode;
925	hrc = biosSettings->COMGETTER(APICMode)(&apicMode); H();
926	uint32_t uFwAPIC;
927	switch (apicMode)
928	{
929	case APICMode_Disabled:
930	uFwAPIC = 0;
931	break;
932	case APICMode_APIC:
933	uFwAPIC = 1;
934	break;
935	case APICMode_X2APIC:
936	uFwAPIC = 2;
937	break;
938	default:
939	AssertMsgFailed(("Invalid APICMode=%d\n", apicMode));
940	uFwAPIC = 1;
941	break;
942	}
943
944	ComPtr<IGuestOSType> pGuestOSType;
945	virtualBox->GetGuestOSType(osTypeId.raw(), pGuestOSType.asOutParam());
946
947	BOOL fOsXGuest = FALSE;
948	BOOL fWinGuest = FALSE;
949	if (!pGuestOSType.isNull())
950	{
951	Bstr guestTypeFamilyId;
952	hrc = pGuestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
953	fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
954	fWinGuest = guestTypeFamilyId == Bstr("Windows");
955	}
956
957	ULONG maxNetworkAdapters;
958	hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H();
959
960	/*
961	* Get root node first.
962	* This is the only node in the tree.
963	*/
964	PCFGMNODE pRoot = CFGMR3GetRootU(pUVM);
965	Assert(pRoot);
966
967	// InsertConfigString throws
968	try
969	{
970
971	/*
972	* Set the root (and VMM) level values.
973	*/
974	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
975	InsertConfigString(pRoot, "Name", bstr);
976	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
977	InsertConfigInteger(pRoot, "RamSize", cbRam);
978	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
979	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
980	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
981	InsertConfigInteger(pRoot, "TimerMillies", 10);
982
983	BOOL fPageFusion = FALSE;
984	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
985	InsertConfigInteger(pRoot, "PageFusionAllowed", fPageFusion); /* boolean */
986
987	/* Not necessary, but makes sure this setting ends up in the release log. */
988	ULONG ulBalloonSize = 0;
989	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
990	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
991
992	/*
993	* EM values (before CPUM as it may need to set IemExecutesAll).
994	*/
995	PCFGMNODE pEM;
996	InsertConfigNode(pRoot, "EM", &pEM);
997
998	/* Triple fault behavior. */
999	BOOL fTripleFaultReset = false;
1000	hrc = pMachine->GetCPUProperty(CPUPropertyType_TripleFaultReset, &fTripleFaultReset); H();
1001	InsertConfigInteger(pEM, "TripleFaultReset", fTripleFaultReset);
1002
1003	/*
1004	* CPUM values.
1005	*/
1006	PCFGMNODE pCPUM;
1007	InsertConfigNode(pRoot, "CPUM", &pCPUM);
1008	PCFGMNODE pIsaExts;
1009	InsertConfigNode(pCPUM, "IsaExts", &pIsaExts);
1010
1011	/* Host CPUID leaf overrides. */
1012	for (uint32_t iOrdinal = 0; iOrdinal < _4K; iOrdinal++)
1013	{
1014	ULONG uLeaf, uSubLeaf, uEax, uEbx, uEcx, uEdx;
1015	hrc = pMachine->GetCPUIDLeafByOrdinal(iOrdinal, &uLeaf, &uSubLeaf, &uEax, &uEbx, &uEcx, &uEdx);
1016	if (hrc == E_INVALIDARG)
1017	break;
1018	H();
1019	PCFGMNODE pLeaf;
1020	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
1021	/** @todo Figure out how to tell the VMM about uSubLeaf */
1022	InsertConfigInteger(pLeaf, "eax", uEax);
1023	InsertConfigInteger(pLeaf, "ebx", uEbx);
1024	InsertConfigInteger(pLeaf, "ecx", uEcx);
1025	InsertConfigInteger(pLeaf, "edx", uEdx);
1026	}
1027
1028	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
1029	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
1030	if (osTypeId == "WindowsNT4")
1031	{
1032	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
1033	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
1034	}
1035
1036	if (fOsXGuest)
1037	{
1038	/* Expose extended MWAIT features to Mac OS X guests. */
1039	LogRel(("Using MWAIT extensions\n"));
1040	InsertConfigInteger(pIsaExts, "MWaitExtensions", true);
1041
1042	/* Fake the CPU family/model so the guest works. This is partly
1043	because older mac releases really doesn't work on newer cpus,
1044	and partly because mac os x expects more from systems with newer
1045	cpus (MSRs, power features, whatever). */
1046	uint32_t uMaxIntelFamilyModelStep = UINT32_MAX;
1047	if ( osTypeId == "MacOS"
1048	\|\| osTypeId == "MacOS_64")
1049	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482. */
1050	else if ( osTypeId == "MacOS106"
1051	\|\| osTypeId == "MacOS106_64")
1052	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */
1053	else if ( osTypeId == "MacOS107"
1054	\|\| osTypeId == "MacOS107_64")
1055	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 / /* @todo figure out
1056	what is required here. */
1057	else if ( osTypeId == "MacOS108"
1058	\|\| osTypeId == "MacOS108_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 == "MacOS109"
1062	\|\| osTypeId == "MacOS109_64")
1063	uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 / /* @todo figure
1064	out what is required here. */
1065	if (uMaxIntelFamilyModelStep != UINT32_MAX)
1066	InsertConfigInteger(pCPUM, "MaxIntelFamilyModelStep", uMaxIntelFamilyModelStep);
1067	}
1068
1069	/* CPU Portability level, */
1070	ULONG uCpuIdPortabilityLevel = 0;
1071	hrc = pMachine->COMGETTER(CPUIDPortabilityLevel)(&uCpuIdPortabilityLevel); H();
1072	InsertConfigInteger(pCPUM, "PortableCpuIdLevel", uCpuIdPortabilityLevel);
1073
1074	/* Physical Address Extension (PAE) */
1075	BOOL fEnablePAE = false;
1076	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
1077	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
1078
1079	/* APIC/X2APIC configuration */
1080	BOOL fEnableAPIC = true;
1081	BOOL fEnableX2APIC = true;
1082	hrc = pMachine->GetCPUProperty(CPUPropertyType_APIC, &fEnableAPIC); H();
1083	hrc = pMachine->GetCPUProperty(CPUPropertyType_X2APIC, &fEnableX2APIC); H();
1084	if (fEnableX2APIC)
1085	Assert(fEnableAPIC);
1086
1087	/* CPUM profile name. */
1088	hrc = pMachine->COMGETTER(CPUProfile)(bstr.asOutParam()); H();
1089	InsertConfigString(pCPUM, "GuestCpuName", bstr);
1090
1091	/*
1092	* Temporary(?) hack to make sure we emulate the ancient 16-bit CPUs
1093	* correctly. There are way too many #UDs we'll miss using VT-x,
1094	* raw-mode or qemu for the 186 and 286, while we'll get undefined opcodes
1095	* dead wrong on 8086 (see http://www.os2museum.com/wp/undocumented-8086-opcodes/).
1096	*/
1097	if ( bstr.equals("Intel 80386") /* just for now */
1098	\|\| bstr.equals("Intel 80286")
1099	\|\| bstr.equals("Intel 80186")
1100	\|\| bstr.equals("Nec V20")
1101	\|\| bstr.equals("Intel 8086") )
1102	{
1103	InsertConfigInteger(pEM, "IemExecutesAll", true);
1104	if (!bstr.equals("Intel 80386"))
1105	{
1106	fEnableAPIC = false;
1107	fIOAPIC = false;
1108	}
1109	fEnableX2APIC = false;
1110	}
1111
1112	/* Adjust firmware APIC handling to stay within the VCPU limits. */
1113	if (uFwAPIC == 2 && !fEnableX2APIC)
1114	{
1115	if (fEnableAPIC)
1116	uFwAPIC = 1;
1117	else
1118	uFwAPIC = 0;
1119	LogRel(("Limiting the firmware APIC level from x2APIC to %s\n", fEnableAPIC ? "APIC" : "Disabled"));
1120	}
1121	else if (uFwAPIC == 1 && !fEnableAPIC)
1122	{
1123	uFwAPIC = 0;
1124	LogRel(("Limiting the firmware APIC level from APIC to Disabled\n"));
1125	}
1126
1127	/* Speculation Control. */
1128	BOOL fSpecCtrl = FALSE;
1129	hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrl, &fSpecCtrl); H();
1130	InsertConfigInteger(pCPUM, "SpecCtrl", fSpecCtrl);
1131
1132	/* Nested VT-x / AMD-V. */
1133	BOOL fNestedHWVirt = FALSE;
1134	hrc = pMachine->GetCPUProperty(CPUPropertyType_HWVirt, &fNestedHWVirt); H();
1135	InsertConfigInteger(pCPUM, "NestedHWVirt", fNestedHWVirt ? true : false);
1136
1137	/*
1138	* Hardware virtualization extensions.
1139	*/
1140	BOOL fSupportsHwVirtEx;
1141	hrc = host->GetProcessorFeature(ProcessorFeature_HWVirtEx, &fSupportsHwVirtEx); H();
1142
1143	BOOL fIsGuest64Bit;
1144	hrc = pMachine->GetCPUProperty(CPUPropertyType_LongMode, &fIsGuest64Bit); H();
1145	if (fIsGuest64Bit)
1146	{
1147	BOOL fSupportsLongMode;
1148	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode, &fSupportsLongMode); H();
1149	if (!fSupportsLongMode)
1150	{
1151	LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support 64-bit.\n"));
1152	fIsGuest64Bit = FALSE;
1153	}
1154	if (!fSupportsHwVirtEx)
1155	{
1156	LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support HW virtualization.\n"));
1157	fIsGuest64Bit = FALSE;
1158	}
1159	}
1160
1161	/* Sanitize valid/useful APIC combinations, see @bugref{8868}. */
1162	if (!fEnableAPIC)
1163	{
1164	if (fIsGuest64Bit)
1165	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for a 64-bit guest."));
1166	if (cCpus > 1)
1167	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for an SMP guest."));
1168	if (fIOAPIC)
1169	{
1170	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1171	N_("Cannot disable the APIC when the I/O APIC is present."));
1172	}
1173	}
1174
1175	BOOL fHMEnabled;
1176	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHMEnabled); H();
1177	if (cCpus > 1 && !fHMEnabled)
1178	{
1179	LogRel(("Forced fHMEnabled to TRUE by SMP guest.\n"));
1180	fHMEnabled = TRUE;
1181	}
1182
1183	BOOL fHMForced;
1184	fHMEnabled = fHMForced = TRUE;
1185	LogRel(("fHMForced=true - No raw-mode support in this build!\n"));
1186	if (!fHMForced) /* No need to query if already forced above. */
1187	{
1188	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHMForced); H();
1189	if (fHMForced)
1190	LogRel(("fHMForced=true - HWVirtExPropertyType_Force\n"));
1191	}
1192	InsertConfigInteger(pRoot, "HMEnabled", fHMEnabled);
1193
1194	/* /HM/xyz */
1195	PCFGMNODE pHM;
1196	InsertConfigNode(pRoot, "HM", &pHM);
1197	InsertConfigInteger(pHM, "HMForced", fHMForced);
1198	if (fHMEnabled)
1199	{
1200	/* Indicate whether 64-bit guests are supported or not. */
1201	InsertConfigInteger(pHM, "64bitEnabled", fIsGuest64Bit);
1202	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
1203	PCFGMNODE pREM;
1204	InsertConfigNode(pRoot, "REM", &pREM);
1205	InsertConfigInteger(pREM, "64bitEnabled", 1);
1206	#endif
1207
1208	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better,
1209	but that requires quite a bit of API change in Main. */
1210	if ( fIOAPIC
1211	&& ( osTypeId == "WindowsNT4"
1212	\|\| osTypeId == "Windows2000"
1213	\|\| osTypeId == "WindowsXP"
1214	\|\| osTypeId == "Windows2003"))
1215	{
1216	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
1217	* We may want to consider adding more guest OSes (Solaris) later on.
1218	*/
1219	InsertConfigInteger(pHM, "TPRPatchingEnabled", 1);
1220	}
1221	}
1222
1223	/* HWVirtEx exclusive mode */
1224	BOOL fHMExclusive = true;
1225	hrc = systemProperties->COMGETTER(ExclusiveHwVirt)(&fHMExclusive); H();
1226	InsertConfigInteger(pHM, "Exclusive", fHMExclusive);
1227
1228	/* Nested paging (VT-x/AMD-V) */
1229	BOOL fEnableNestedPaging = false;
1230	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
1231	InsertConfigInteger(pHM, "EnableNestedPaging", fEnableNestedPaging);
1232
1233	/* Large pages; requires nested paging */
1234	BOOL fEnableLargePages = false;
1235	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
1236	InsertConfigInteger(pHM, "EnableLargePages", fEnableLargePages);
1237
1238	/* VPID (VT-x) */
1239	BOOL fEnableVPID = false;
1240	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
1241	InsertConfigInteger(pHM, "EnableVPID", fEnableVPID);
1242
1243	/* Unrestricted execution aka UX (VT-x) */
1244	BOOL fEnableUX = false;
1245	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_UnrestrictedExecution, &fEnableUX); H();
1246	InsertConfigInteger(pHM, "EnableUX", fEnableUX);
1247
1248	/* Virtualized VMSAVE/VMLOAD (AMD-V) */
1249	BOOL fVirtVmsaveVmload = true;
1250	hrc = host->GetProcessorFeature(ProcessorFeature_VirtVmsaveVmload, &fVirtVmsaveVmload); H();
1251	InsertConfigInteger(pHM, "SvmVirtVmsaveVmload", fVirtVmsaveVmload);
1252
1253	/* Indirect branch prediction boundraries. */
1254	BOOL fIBPBOnVMExit = false;
1255	hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMExit, &fIBPBOnVMExit); H();
1256	InsertConfigInteger(pHM, "IBPBOnVMExit", fIBPBOnVMExit);
1257
1258	BOOL fIBPBOnVMEntry = false;
1259	hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMEntry, &fIBPBOnVMEntry); H();
1260	InsertConfigInteger(pHM, "IBPBOnVMEntry", fIBPBOnVMEntry);
1261
1262	BOOL fSpecCtrlByHost = false;
1263	hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrlByHost, &fSpecCtrlByHost); H();
1264	InsertConfigInteger(pHM, "SpecCtrlByHost", fSpecCtrlByHost);
1265
1266	BOOL fL1DFlushOnSched = true;
1267	hrc = pMachine->GetCPUProperty(CPUPropertyType_L1DFlushOnEMTScheduling, &fL1DFlushOnSched); H();
1268	InsertConfigInteger(pHM, "L1DFlushOnSched", fL1DFlushOnSched);
1269
1270	BOOL fL1DFlushOnVMEntry = false;
1271	hrc = pMachine->GetCPUProperty(CPUPropertyType_L1DFlushOnVMEntry, &fL1DFlushOnVMEntry); H();
1272	InsertConfigInteger(pHM, "L1DFlushOnVMEntry", fL1DFlushOnVMEntry);
1273
1274	BOOL fMDSClearOnSched = true;
1275	hrc = pMachine->GetCPUProperty(CPUPropertyType_MDSClearOnEMTScheduling, &fMDSClearOnSched); H();
1276	InsertConfigInteger(pHM, "MDSClearOnSched", fMDSClearOnSched);
1277
1278	BOOL fMDSClearOnVMEntry = false;
1279	hrc = pMachine->GetCPUProperty(CPUPropertyType_MDSClearOnVMEntry, &fMDSClearOnVMEntry); H();
1280	InsertConfigInteger(pHM, "MDSClearOnVMEntry", fMDSClearOnVMEntry);
1281
1282	/* Reset overwrite. */
1283	mfTurnResetIntoPowerOff = GetExtraDataBoth(virtualBox, pMachine,
1284	"VBoxInternal2/TurnResetIntoPowerOff", &strTmp)->equals("1");
1285	if (mfTurnResetIntoPowerOff)
1286	InsertConfigInteger(pRoot, "PowerOffInsteadOfReset", 1);
1287
1288	/* Use NEM rather than HM. */
1289	BOOL fUseNativeApi = false;
1290	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_UseNativeApi, &fUseNativeApi); H();
1291	InsertConfigInteger(pHM, "UseNEMInstead", fUseNativeApi);
1292
1293	/*
1294	* NEM
1295	*/
1296	PCFGMNODE pNEM;
1297	InsertConfigNode(pRoot, "NEM", &pNEM);
1298	InsertConfigInteger(pNEM, "Allow64BitGuests", fIsGuest64Bit);
1299
1300	/*
1301	* Paravirt. provider.
1302	*/
1303	PCFGMNODE pParavirtNode;
1304	InsertConfigNode(pRoot, "GIM", &pParavirtNode);
1305	const char *pcszParavirtProvider;
1306	bool fGimDeviceNeeded = true;
1307	switch (paravirtProvider)
1308	{
1309	case ParavirtProvider_None:
1310	pcszParavirtProvider = "None";
1311	fGimDeviceNeeded = false;
1312	break;
1313
1314	case ParavirtProvider_Minimal:
1315	pcszParavirtProvider = "Minimal";
1316	break;
1317
1318	case ParavirtProvider_HyperV:
1319	pcszParavirtProvider = "HyperV";
1320	break;
1321
1322	case ParavirtProvider_KVM:
1323	pcszParavirtProvider = "KVM";
1324	break;
1325
1326	default:
1327	AssertMsgFailed(("Invalid paravirtProvider=%d\n", paravirtProvider));
1328	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid paravirt. provider '%d'"),
1329	paravirtProvider);
1330	}
1331	InsertConfigString(pParavirtNode, "Provider", pcszParavirtProvider);
1332
1333	/*
1334	* Parse paravirt. debug options.
1335	*/
1336	bool fGimDebug = false;
1337	com::Utf8Str strGimDebugAddress = "127.0.0.1";
1338	uint32_t uGimDebugPort = 50000;
1339	if (strParavirtDebug.isNotEmpty())
1340	{
1341	/* Hyper-V debug options. */
1342	if (paravirtProvider == ParavirtProvider_HyperV)
1343	{
1344	bool fGimHvDebug = false;
1345	com::Utf8Str strGimHvVendor;
1346	bool fGimHvVsIf = false;
1347	bool fGimHvHypercallIf = false;
1348
1349	size_t uPos = 0;
1350	com::Utf8Str strDebugOptions = strParavirtDebug;
1351	com::Utf8Str strKey;
1352	com::Utf8Str strVal;
1353	while ((uPos = strDebugOptions.parseKeyValue(strKey, strVal, uPos)) != com::Utf8Str::npos)
1354	{
1355	if (strKey == "enabled")
1356	{
1357	if (strVal.toUInt32() == 1)
1358	{
1359	/* Apply defaults.
1360	The defaults are documented in the user manual,
1361	changes need to be reflected accordingly. */
1362	fGimHvDebug = true;
1363	strGimHvVendor = "Microsoft Hv";
1364	fGimHvVsIf = true;
1365	fGimHvHypercallIf = false;
1366	}
1367	/* else: ignore, i.e. don't assert below with 'enabled=0'. */
1368	}
1369	else if (strKey == "address")
1370	strGimDebugAddress = strVal;
1371	else if (strKey == "port")
1372	uGimDebugPort = strVal.toUInt32();
1373	else if (strKey == "vendor")
1374	strGimHvVendor = strVal;
1375	else if (strKey == "vsinterface")
1376	fGimHvVsIf = RT_BOOL(strVal.toUInt32());
1377	else if (strKey == "hypercallinterface")
1378	fGimHvHypercallIf = RT_BOOL(strVal.toUInt32());
1379	else
1380	{
1381	AssertMsgFailed(("Unrecognized Hyper-V debug option '%s'\n", strKey.c_str()));
1382	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1383	N_("Unrecognized Hyper-V debug option '%s' in '%s'"), strKey.c_str(),
1384	strDebugOptions.c_str());
1385	}
1386	}
1387
1388	/* Update HyperV CFGM node with active debug options. */
1389	if (fGimHvDebug)
1390	{
1391	PCFGMNODE pHvNode;
1392	InsertConfigNode(pParavirtNode, "HyperV", &pHvNode);
1393	InsertConfigString(pHvNode, "VendorID", strGimHvVendor);
1394	InsertConfigInteger(pHvNode, "VSInterface", fGimHvVsIf ? 1 : 0);
1395	InsertConfigInteger(pHvNode, "HypercallDebugInterface", fGimHvHypercallIf ? 1 : 0);
1396	fGimDebug = true;
1397	}
1398	}
1399	}
1400
1401	/*
1402	* MM values.
1403	*/
1404	PCFGMNODE pMM;
1405	InsertConfigNode(pRoot, "MM", &pMM);
1406	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
1407
1408	/*
1409	* PDM config.
1410	* Load drivers in VBoxC.[so\|dll]
1411	*/
1412	PCFGMNODE pPDM;
1413	PCFGMNODE pNode;
1414	PCFGMNODE pMod;
1415	InsertConfigNode(pRoot, "PDM", &pPDM);
1416	InsertConfigNode(pPDM, "Devices", &pNode);
1417	InsertConfigNode(pPDM, "Drivers", &pNode);
1418	InsertConfigNode(pNode, "VBoxC", &pMod);
1419	#ifdef VBOX_WITH_XPCOM
1420	// VBoxC is located in the components subdirectory
1421	char szPathVBoxC[RTPATH_MAX];
1422	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
1423	strcat(szPathVBoxC, "/components/VBoxC");
1424	InsertConfigString(pMod, "Path", szPathVBoxC);
1425	#else
1426	InsertConfigString(pMod, "Path", "VBoxC");
1427	#endif
1428
1429
1430	/*
1431	* Block cache settings.
1432	*/
1433	PCFGMNODE pPDMBlkCache;
1434	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
1435
1436	/* I/O cache size */
1437	ULONG ioCacheSize = 5;
1438	hrc = pMachine->COMGETTER(IOCacheSize)(&ioCacheSize); H();
1439	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
1440
1441	/*
1442	* Bandwidth groups.
1443	*/
1444	PCFGMNODE pAc;
1445	PCFGMNODE pAcFile;
1446	PCFGMNODE pAcFileBwGroups;
1447	ComPtr<IBandwidthControl> bwCtrl;
1448	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
1449
1450	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
1451
1452	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
1453
1454	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
1455	InsertConfigNode(pAc, "File", &pAcFile);
1456	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
1457	#ifdef VBOX_WITH_NETSHAPER
1458	PCFGMNODE pNetworkShaper;
1459	PCFGMNODE pNetworkBwGroups;
1460
1461	InsertConfigNode(pPDM, "NetworkShaper", &pNetworkShaper);
1462	InsertConfigNode(pNetworkShaper, "BwGroups", &pNetworkBwGroups);
1463	#endif /* VBOX_WITH_NETSHAPER */
1464
1465	for (size_t i = 0; i < bwGroups.size(); i++)
1466	{
1467	Bstr strName;
1468	LONG64 cMaxBytesPerSec;
1469	BandwidthGroupType_T enmType;
1470
1471	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
1472	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
1473	hrc = bwGroups[i]->COMGETTER(MaxBytesPerSec)(&cMaxBytesPerSec); H();
1474
1475	if (strName.isEmpty())
1476	return VMR3SetError(pUVM, VERR_CFGM_NO_NODE, RT_SRC_POS,
1477	N_("No bandwidth group name specified"));
1478
1479	if (enmType == BandwidthGroupType_Disk)
1480	{
1481	PCFGMNODE pBwGroup;
1482	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1483	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1484	InsertConfigInteger(pBwGroup, "Start", cMaxBytesPerSec);
1485	InsertConfigInteger(pBwGroup, "Step", 0);
1486	}
1487	#ifdef VBOX_WITH_NETSHAPER
1488	else if (enmType == BandwidthGroupType_Network)
1489	{
1490	/* Network bandwidth groups. */
1491	PCFGMNODE pBwGroup;
1492	InsertConfigNode(pNetworkBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1493	InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1494	}
1495	#endif /* VBOX_WITH_NETSHAPER */
1496	}
1497
1498	/*
1499	* Devices
1500	*/
1501	PCFGMNODE pDevices = NULL; /* /Devices */
1502	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
1503	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
1504	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
1505	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
1506	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
1507	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
1508	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
1509
1510	InsertConfigNode(pRoot, "Devices", &pDevices);
1511
1512	/*
1513	* GIM Device
1514	*/
1515	if (fGimDeviceNeeded)
1516	{
1517	InsertConfigNode(pDevices, "GIMDev", &pDev);
1518	InsertConfigNode(pDev, "0", &pInst);
1519	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1520	//InsertConfigNode(pInst, "Config", &pCfg);
1521
1522	if (fGimDebug)
1523	{
1524	InsertConfigNode(pInst, "LUN#998", &pLunL0);
1525	InsertConfigString(pLunL0, "Driver", "UDP");
1526	InsertConfigNode(pLunL0, "Config", &pLunL1);
1527	InsertConfigString(pLunL1, "ServerAddress", strGimDebugAddress);
1528	InsertConfigInteger(pLunL1, "ServerPort", uGimDebugPort);
1529	}
1530	}
1531
1532	/*
1533	* PC Arch.
1534	*/
1535	InsertConfigNode(pDevices, "pcarch", &pDev);
1536	InsertConfigNode(pDev, "0", &pInst);
1537	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1538	InsertConfigNode(pInst, "Config", &pCfg);
1539
1540	/*
1541	* The time offset
1542	*/
1543	LONG64 timeOffset;
1544	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1545	PCFGMNODE pTMNode;
1546	InsertConfigNode(pRoot, "TM", &pTMNode);
1547	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1548
1549	/*
1550	* DMA
1551	*/
1552	InsertConfigNode(pDevices, "8237A", &pDev);
1553	InsertConfigNode(pDev, "0", &pInst);
1554	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1555
1556	/*
1557	* PCI buses.
1558	*/
1559	uint32_t uIocPCIAddress, uHbcPCIAddress;
1560	switch (chipsetType)
1561	{
1562	default:
1563	AssertFailed();
1564	RT_FALL_THRU();
1565	case ChipsetType_PIIX3:
1566	/* Create the base for adding bridges on demand */
1567	InsertConfigNode(pDevices, "pcibridge", NULL);
1568
1569	InsertConfigNode(pDevices, "pci", &pDev);
1570	uHbcPCIAddress = (0x0 << 16) \| 0;
1571	uIocPCIAddress = (0x1 << 16) \| 0; // ISA controller
1572	break;
1573	case ChipsetType_ICH9:
1574	/* Create the base for adding bridges on demand */
1575	InsertConfigNode(pDevices, "ich9pcibridge", NULL);
1576
1577	InsertConfigNode(pDevices, "ich9pci", &pDev);
1578	uHbcPCIAddress = (0x1e << 16) \| 0;
1579	uIocPCIAddress = (0x1f << 16) \| 0; // LPC controller
1580	break;
1581	}
1582	InsertConfigNode(pDev, "0", &pInst);
1583	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1584	InsertConfigNode(pInst, "Config", &pCfg);
1585	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1586	if (chipsetType == ChipsetType_ICH9)
1587	{
1588	/* Provide MCFG info */
1589	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1590	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1591
1592	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1593	/* Add PCI passthrough devices */
1594	hrc = i_attachRawPCIDevices(pUVM, pBusMgr, pDevices); H();
1595	#endif
1596
1597	if (iommuType == IommuType_AMD)
1598	{
1599	/* AMD IOMMU. */
1600	InsertConfigNode(pDevices, "iommu-amd", &pDev);
1601	InsertConfigNode(pDev, "0", &pInst);
1602	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1603	InsertConfigNode(pInst, "Config", &pCfg);
1604	hrc = pBusMgr->assignPCIDevice("iommu-amd", pInst); H();
1605
1606	/* The AMD IOMMU device needs to know which PCI slot it's in, see @bugref{9654#c104}. */
1607	{
1608	PCIBusAddress Address;
1609	if (pBusMgr->findPCIAddress("iommu-amd", 0, Address))
1610	{
1611	uint32_t const u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
1612	InsertConfigInteger(pCfg, "PCIAddress", u32IommuAddress);
1613	}
1614	else
1615	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1616	N_("Failed to find PCI address of the assigned IOMMU device!"));
1617	}
1618
1619	PCIBusAddress PCIAddr = PCIBusAddress((int32_t)uIoApicPciAddress);
1620	hrc = pBusMgr->assignPCIDevice("sb-ioapic", NULL /* pCfg /, PCIAddr, true /fGuestAddressRequired*/); H();
1621	}
1622	else if (iommuType == IommuType_Intel)
1623	{
1624	/* Intel IOMMU. */
1625	InsertConfigNode(pDevices, "iommu-intel", &pDev);
1626	InsertConfigNode(pDev, "0", &pInst);
1627	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1628	InsertConfigNode(pInst, "Config", &pCfg);
1629	hrc = pBusMgr->assignPCIDevice("iommu-intel", pInst); H();
1630
1631	PCIBusAddress PCIAddr = PCIBusAddress((int32_t)uIoApicPciAddress);
1632	hrc = pBusMgr->assignPCIDevice("sb-ioapic", NULL /* pCfg /, PCIAddr, true /fGuestAddressRequired*/); H();
1633	}
1634	}
1635
1636	/*
1637	* Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset
1638	*/
1639
1640	/*
1641	* High Precision Event Timer (HPET)
1642	*/
1643	BOOL fHPETEnabled;
1644	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1645	hrc = pMachine->COMGETTER(HPETEnabled)(&fHPETEnabled); H();
1646	/* so always enable HPET in extended profile */
1647	fHPETEnabled \|= fOsXGuest;
1648	/* HPET is always present on ICH9 */
1649	fHPETEnabled \|= (chipsetType == ChipsetType_ICH9);
1650	if (fHPETEnabled)
1651	{
1652	InsertConfigNode(pDevices, "hpet", &pDev);
1653	InsertConfigNode(pDev, "0", &pInst);
1654	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1655	InsertConfigNode(pInst, "Config", &pCfg);
1656	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1657	}
1658
1659	/*
1660	* System Management Controller (SMC)
1661	*/
1662	BOOL fSmcEnabled;
1663	fSmcEnabled = fOsXGuest;
1664	if (fSmcEnabled)
1665	{
1666	InsertConfigNode(pDevices, "smc", &pDev);
1667	InsertConfigNode(pDev, "0", &pInst);
1668	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1669	InsertConfigNode(pInst, "Config", &pCfg);
1670
1671	bool fGetKeyFromRealSMC;
1672	Utf8Str strKey;
1673	rc = getSmcDeviceKey(virtualBox, pMachine, &strKey, &fGetKeyFromRealSMC);
1674	AssertRCReturn(rc, rc);
1675
1676	if (!fGetKeyFromRealSMC)
1677	InsertConfigString(pCfg, "DeviceKey", strKey);
1678	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1679	}
1680
1681	/*
1682	* Low Pin Count (LPC) bus
1683	*/
1684	BOOL fLpcEnabled;
1685	/** @todo implement appropriate getter */
1686	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1687	if (fLpcEnabled)
1688	{
1689	InsertConfigNode(pDevices, "lpc", &pDev);
1690	InsertConfigNode(pDev, "0", &pInst);
1691	hrc = pBusMgr->assignPCIDevice("lpc", pInst); H();
1692	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1693	}
1694
1695	BOOL fShowRtc;
1696	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1697
1698	/*
1699	* PS/2 keyboard & mouse.
1700	*/
1701	InsertConfigNode(pDevices, "pckbd", &pDev);
1702	InsertConfigNode(pDev, "0", &pInst);
1703	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1704	InsertConfigNode(pInst, "Config", &pCfg);
1705
1706	KeyboardHIDType_T aKbdHID;
1707	hrc = pMachine->COMGETTER(KeyboardHIDType)(&aKbdHID); H();
1708	if (aKbdHID != KeyboardHIDType_None)
1709	{
1710	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1711	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1712	InsertConfigNode(pLunL0, "Config", &pCfg);
1713	InsertConfigInteger(pCfg, "QueueSize", 64);
1714
1715	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1716	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1717	}
1718
1719	PointingHIDType_T aPointingHID;
1720	hrc = pMachine->COMGETTER(PointingHIDType)(&aPointingHID); H();
1721	if (aPointingHID != PointingHIDType_None)
1722	{
1723	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1724	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1725	InsertConfigNode(pLunL0, "Config", &pCfg);
1726	InsertConfigInteger(pCfg, "QueueSize", 128);
1727
1728	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1729	InsertConfigString(pLunL1, "Driver", "MainMouse");
1730	}
1731
1732	/*
1733	* i8254 Programmable Interval Timer And Dummy Speaker
1734	*/
1735	InsertConfigNode(pDevices, "i8254", &pDev);
1736	InsertConfigNode(pDev, "0", &pInst);
1737	InsertConfigNode(pInst, "Config", &pCfg);
1738	#ifdef DEBUG
1739	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1740	#endif
1741
1742	/*
1743	* i8259 Programmable Interrupt Controller.
1744	*/
1745	InsertConfigNode(pDevices, "i8259", &pDev);
1746	InsertConfigNode(pDev, "0", &pInst);
1747	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1748	InsertConfigNode(pInst, "Config", &pCfg);
1749
1750	/*
1751	* Advanced Programmable Interrupt Controller.
1752	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1753	* thus only single insert
1754	*/
1755	if (fEnableAPIC)
1756	{
1757	InsertConfigNode(pDevices, "apic", &pDev);
1758	InsertConfigNode(pDev, "0", &pInst);
1759	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1760	InsertConfigNode(pInst, "Config", &pCfg);
1761	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1762	PDMAPICMODE enmAPICMode = PDMAPICMODE_APIC;
1763	if (fEnableX2APIC)
1764	enmAPICMode = PDMAPICMODE_X2APIC;
1765	else if (!fEnableAPIC)
1766	enmAPICMode = PDMAPICMODE_NONE;
1767	InsertConfigInteger(pCfg, "Mode", enmAPICMode);
1768	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1769
1770	if (fIOAPIC)
1771	{
1772	/*
1773	* I/O Advanced Programmable Interrupt Controller.
1774	*/
1775	InsertConfigNode(pDevices, "ioapic", &pDev);
1776	InsertConfigNode(pDev, "0", &pInst);
1777	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1778	InsertConfigNode(pInst, "Config", &pCfg);
1779	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1780	if (iommuType == IommuType_Intel)
1781	{
1782	InsertConfigString(pCfg, "ChipType", "DMAR");
1783	InsertConfigInteger(pCfg, "PCIAddress", uIoApicPciAddress);
1784	}
1785	else if (iommuType == IommuType_AMD)
1786	InsertConfigInteger(pCfg, "PCIAddress", uIoApicPciAddress);
1787	}
1788	}
1789
1790	/*
1791	* RTC MC146818.
1792	*/
1793	InsertConfigNode(pDevices, "mc146818", &pDev);
1794	InsertConfigNode(pDev, "0", &pInst);
1795	InsertConfigNode(pInst, "Config", &pCfg);
1796	BOOL fRTCUseUTC;
1797	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1798	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1799
1800	/*
1801	* VGA.
1802	*/
1803	ComPtr<IGraphicsAdapter> pGraphicsAdapter;
1804	hrc = pMachine->COMGETTER(GraphicsAdapter)(pGraphicsAdapter.asOutParam()); H();
1805	GraphicsControllerType_T enmGraphicsController;
1806	hrc = pGraphicsAdapter->COMGETTER(GraphicsControllerType)(&enmGraphicsController); H();
1807	switch (enmGraphicsController)
1808	{
1809	case GraphicsControllerType_Null:
1810	break;
1811	#ifdef VBOX_WITH_VMSVGA
1812	case GraphicsControllerType_VMSVGA:
1813	InsertConfigInteger(pHM, "LovelyMesaDrvWorkaround", 1); /* hits someone else logging backdoor. */
1814	InsertConfigInteger(pNEM, "LovelyMesaDrvWorkaround", 1); /* hits someone else logging backdoor. */
1815	RT_FALL_THROUGH();
1816	case GraphicsControllerType_VBoxSVGA:
1817	#endif
1818	case GraphicsControllerType_VBoxVGA:
1819	rc = i_configGraphicsController(pDevices, enmGraphicsController, pBusMgr, pMachine, pGraphicsAdapter, biosSettings,
1820	RT_BOOL(fHMEnabled));
1821	if (FAILED(rc))
1822	return rc;
1823	break;
1824	default:
1825	AssertMsgFailed(("Invalid graphicsController=%d\n", enmGraphicsController));
1826	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1827	N_("Invalid graphics controller type '%d'"), enmGraphicsController);
1828	}
1829
1830	/*
1831	* Firmware.
1832	*/
1833	FirmwareType_T eFwType = FirmwareType_BIOS;
1834	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1835
1836	#ifdef VBOX_WITH_EFI
1837	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1838	#else
1839	BOOL fEfiEnabled = false;
1840	#endif
1841	if (!fEfiEnabled)
1842	{
1843	/*
1844	* PC Bios.
1845	*/
1846	InsertConfigNode(pDevices, "pcbios", &pDev);
1847	InsertConfigNode(pDev, "0", &pInst);
1848	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1849	InsertConfigNode(pInst, "Config", &pBiosCfg);
1850	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1851	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1852	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1853	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1854	InsertConfigInteger(pBiosCfg, "APIC", uFwAPIC);
1855	BOOL fPXEDebug;
1856	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
1857	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1858	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1859	BOOL fUuidLe;
1860	hrc = biosSettings->COMGETTER(SMBIOSUuidLittleEndian)(&fUuidLe); H();
1861	InsertConfigInteger(pBiosCfg, "UuidLe", fUuidLe);
1862	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1863	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1864	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1865
1866	DeviceType_T bootDevice;
1867	AssertMsgReturn(SchemaDefs::MaxBootPosition <= 9, ("Too many boot devices %d\n", SchemaDefs::MaxBootPosition),
1868	VERR_INVALID_PARAMETER);
1869
1870	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1871	{
1872	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1873
1874	char szParamName[] = "BootDeviceX";
1875	szParamName[sizeof(szParamName) - 2] = (char)(pos - 1 + '0');
1876
1877	const char *pszBootDevice;
1878	switch (bootDevice)
1879	{
1880	case DeviceType_Null:
1881	pszBootDevice = "NONE";
1882	break;
1883	case DeviceType_HardDisk:
1884	pszBootDevice = "IDE";
1885	break;
1886	case DeviceType_DVD:
1887	pszBootDevice = "DVD";
1888	break;
1889	case DeviceType_Floppy:
1890	pszBootDevice = "FLOPPY";
1891	break;
1892	case DeviceType_Network:
1893	pszBootDevice = "LAN";
1894	break;
1895	default:
1896	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1897	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1898	N_("Invalid boot device '%d'"), bootDevice);
1899	}
1900	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1901	}
1902
1903	/** @todo @bugref{7145}: We might want to enable this by default for new VMs. For now,
1904	* this is required for Windows 2012 guests. */
1905	if (osTypeId == "Windows2012_64")
1906	InsertConfigInteger(pBiosCfg, "DmiExposeMemoryTable", 1); /* boolean */
1907	}
1908	else
1909	{
1910	/* Autodetect firmware type, basing on guest type */
1911	if (eFwType == FirmwareType_EFI)
1912	eFwType = fIsGuest64Bit ? FirmwareType_EFI64 : FirmwareType_EFI32;
1913	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1914
1915	Assert(eFwType == FirmwareType_EFI64 \|\| eFwType == FirmwareType_EFI32 \|\| eFwType == FirmwareType_EFIDUAL);
1916	#ifdef VBOX_WITH_EFI_IN_DD2
1917	const char *pszEfiRomFile = eFwType == FirmwareType_EFIDUAL ? "VBoxEFIDual.fd"
1918	: eFwType == FirmwareType_EFI32 ? "VBoxEFI32.fd"
1919	: "VBoxEFI64.fd";
1920	#else
1921	Utf8Str efiRomFile;
1922	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1923	AssertRCReturn(rc, rc);
1924	const char *pszEfiRomFile = efiRomFile.c_str();
1925	#endif
1926
1927	/* Get boot args */
1928	Utf8Str bootArgs;
1929	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiBootArgs", &bootArgs);
1930
1931	/* Get device props */
1932	Utf8Str deviceProps;
1933	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiDeviceProps", &deviceProps);
1934
1935	/* Get NVRAM file name */
1936	Bstr bstrNVRAM;
1937	hrc = biosSettings->COMGETTER(NonVolatileStorageFile)(bstrNVRAM.asOutParam()); H();
1938
1939	BOOL fUuidLe;
1940	hrc = biosSettings->COMGETTER(SMBIOSUuidLittleEndian)(&fUuidLe); H();
1941
1942	/* Get graphics mode settings */
1943	uint32_t u32GraphicsMode = UINT32_MAX;
1944	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsMode", &strTmp);
1945	if (strTmp.isEmpty())
1946	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGopMode", &strTmp);
1947	if (!strTmp.isEmpty())
1948	u32GraphicsMode = strTmp.toUInt32();
1949
1950	/* Get graphics resolution settings, with some sanity checking */
1951	Utf8Str strResolution;
1952	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsResolution", &strResolution);
1953	if (!strResolution.isEmpty())
1954	{
1955	size_t pos = strResolution.find("x");
1956	if (pos != strResolution.npos)
1957	{
1958	Utf8Str strH, strV;
1959	strH.assignEx(strResolution, 0, pos);
1960	strV.assignEx(strResolution, pos+1, strResolution.length()-pos-1);
1961	uint32_t u32H = strH.toUInt32();
1962	uint32_t u32V = strV.toUInt32();
1963	if (u32H == 0 \|\| u32V == 0)
1964	strResolution.setNull();
1965	}
1966	else
1967	strResolution.setNull();
1968	}
1969	else
1970	{
1971	uint32_t u32H = 0;
1972	uint32_t u32V = 0;
1973	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiHorizontalResolution", &strTmp);
1974	if (strTmp.isEmpty())
1975	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaHorizontalResolution", &strTmp);
1976	if (!strTmp.isEmpty())
1977	u32H = strTmp.toUInt32();
1978
1979	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiVerticalResolution", &strTmp);
1980	if (strTmp.isEmpty())
1981	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaVerticalResolution", &strTmp);
1982	if (!strTmp.isEmpty())
1983	u32V = strTmp.toUInt32();
1984	if (u32H != 0 && u32V != 0)
1985	strResolution = Utf8StrFmt("%ux%u", u32H, u32V);
1986	}
1987
1988	/*
1989	* EFI subtree.
1990	*/
1991	InsertConfigNode(pDevices, "efi", &pDev);
1992	InsertConfigNode(pDev, "0", &pInst);
1993	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1994	InsertConfigNode(pInst, "Config", &pCfg);
1995	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1996	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1997	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1998	InsertConfigString(pCfg, "EfiRom", pszEfiRomFile);
1999	InsertConfigString(pCfg, "BootArgs", bootArgs);
2000	InsertConfigString(pCfg, "DeviceProps", deviceProps);
2001	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2002	InsertConfigInteger(pCfg, "APIC", uFwAPIC);
2003	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
2004	InsertConfigInteger(pCfg, "UuidLe", fUuidLe);
2005	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
2006	InsertConfigString(pCfg, "NvramFile", bstrNVRAM);
2007	if (u32GraphicsMode != UINT32_MAX)
2008	InsertConfigInteger(pCfg, "GraphicsMode", u32GraphicsMode);
2009	if (!strResolution.isEmpty())
2010	InsertConfigString(pCfg, "GraphicsResolution", strResolution);
2011
2012	/* For OS X guests we'll force passing host's DMI info to the guest */
2013	if (fOsXGuest)
2014	{
2015	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
2016	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
2017	}
2018	}
2019
2020	/*
2021	* The USB Controllers.
2022	*/
2023	com::SafeIfaceArray<IUSBController> usbCtrls;
2024	hrc = pMachine->COMGETTER(USBControllers)(ComSafeArrayAsOutParam(usbCtrls));
2025	bool fOhciPresent = false; /*< Flag whether at least one OHCI controller is present. /
2026	bool fXhciPresent = false; /*< Flag whether at least one XHCI controller is present. /
2027
2028	if (SUCCEEDED(hrc))
2029	{
2030	for (size_t i = 0; i < usbCtrls.size(); ++i)
2031	{
2032	USBControllerType_T enmCtrlType;
2033	rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H();
2034	if (enmCtrlType == USBControllerType_OHCI)
2035	{
2036	fOhciPresent = true;
2037	break;
2038	}
2039	else if (enmCtrlType == USBControllerType_XHCI)
2040	{
2041	fXhciPresent = true;
2042	break;
2043	}
2044	}
2045	}
2046	else if (hrc != E_NOTIMPL)
2047	{
2048	H();
2049	}
2050
2051	/*
2052	* Currently EHCI is only enabled when an OHCI or XHCI controller is present as well.
2053	*/
2054	if (fOhciPresent \|\| fXhciPresent)
2055	mfVMHasUsbController = true;
2056
2057	PCFGMNODE pUsbDevices = NULL; /*< Required for USB storage controller later. /
2058	if (mfVMHasUsbController)
2059	{
2060	for (size_t i = 0; i < usbCtrls.size(); ++i)
2061	{
2062	USBControllerType_T enmCtrlType;
2063	rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H();
2064
2065	if (enmCtrlType == USBControllerType_OHCI)
2066	{
2067	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2068	InsertConfigNode(pDev, "0", &pInst);
2069	InsertConfigNode(pInst, "Config", &pCfg);
2070	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2071	hrc = pBusMgr->assignPCIDevice("usb-ohci", pInst); H();
2072	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2073	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2074	InsertConfigNode(pLunL0, "Config", &pCfg);
2075
2076	/*
2077	* Attach the status driver.
2078	*/
2079	i_attachStatusDriver(pInst, DeviceType_USB, 0, 0, NULL, NULL, NULL, 0);
2080	}
2081	#ifdef VBOX_WITH_EHCI
2082	else if (enmCtrlType == USBControllerType_EHCI)
2083	{
2084	/*
2085	* USB 2.0 is only available if the proper ExtPack is installed.
2086	*
2087	* Note. Configuring EHCI here and providing messages about
2088	* the missing extpack isn't exactly clean, but it is a
2089	* necessary evil to patch over legacy compatability issues
2090	* introduced by the new distribution model.
2091	*/
2092	# ifdef VBOX_WITH_EXTPACK
2093	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2094	if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName))
2095	# endif
2096	{
2097	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2098	InsertConfigNode(pDev, "0", &pInst);
2099	InsertConfigNode(pInst, "Config", &pCfg);
2100	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2101	hrc = pBusMgr->assignPCIDevice("usb-ehci", pInst); H();
2102
2103	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2104	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2105	InsertConfigNode(pLunL0, "Config", &pCfg);
2106
2107	/*
2108	* Attach the status driver.
2109	*/
2110	i_attachStatusDriver(pInst, DeviceType_USB, 0, 0, NULL, NULL, NULL, 0);
2111	}
2112	# ifdef VBOX_WITH_EXTPACK
2113	else
2114	{
2115	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2116	* but this induced problems when the user saved + restored the VM! */
2117	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2118	N_("Implementation of the USB 2.0 controller not found!\n"
2119	"Because the USB 2.0 controller state is part of the saved "
2120	"VM state, the VM cannot be started. To fix "
2121	"this problem, either install the '%s' or disable USB 2.0 "
2122	"support in the VM settings.\n"
2123	"Note! This error could also mean that an incompatible version of "
2124	"the '%s' is installed"),
2125	s_pszUsbExtPackName, s_pszUsbExtPackName);
2126	}
2127	# endif
2128	}
2129	#endif
2130	else if (enmCtrlType == USBControllerType_XHCI)
2131	{
2132	/*
2133	* USB 3.0 is only available if the proper ExtPack is installed.
2134	*
2135	* Note. Configuring EHCI here and providing messages about
2136	* the missing extpack isn't exactly clean, but it is a
2137	* necessary evil to patch over legacy compatability issues
2138	* introduced by the new distribution model.
2139	*/
2140	# ifdef VBOX_WITH_EXTPACK
2141	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2142	if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName))
2143	# endif
2144	{
2145	InsertConfigNode(pDevices, "usb-xhci", &pDev);
2146	InsertConfigNode(pDev, "0", &pInst);
2147	InsertConfigNode(pInst, "Config", &pCfg);
2148	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2149	hrc = pBusMgr->assignPCIDevice("usb-xhci", pInst); H();
2150
2151	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2152	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2153	InsertConfigNode(pLunL0, "Config", &pCfg);
2154
2155	InsertConfigNode(pInst, "LUN#1", &pLunL1);
2156	InsertConfigString(pLunL1, "Driver", "VUSBRootHub");
2157	InsertConfigNode(pLunL1, "Config", &pCfg);
2158
2159	/*
2160	* Attach the status driver.
2161	*/
2162	i_attachStatusDriver(pInst, DeviceType_USB, 0, 1, NULL, NULL, NULL, 0);
2163	}
2164	# ifdef VBOX_WITH_EXTPACK
2165	else
2166	{
2167	/* Always fatal. */
2168	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2169	N_("Implementation of the USB 3.0 controller not found!\n"
2170	"Because the USB 3.0 controller state is part of the saved "
2171	"VM state, the VM cannot be started. To fix "
2172	"this problem, either install the '%s' or disable USB 3.0 "
2173	"support in the VM settings"),
2174	s_pszUsbExtPackName);
2175	}
2176	# endif
2177	}
2178	} /* for every USB controller. */
2179
2180
2181	/*
2182	* Virtual USB Devices.
2183	*/
2184	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2185
2186	#ifdef VBOX_WITH_USB
2187	{
2188	/*
2189	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2190	* on a per device level now.
2191	*/
2192	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2193	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2194	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2195	//InsertConfigInteger(pCfg, "Force11Device", true);
2196	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2197	// that it's documented somewhere.) Users needing it can use:
2198	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2199	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2200	}
2201	#endif
2202
2203	#ifdef VBOX_WITH_USB_CARDREADER
2204	BOOL aEmulatedUSBCardReaderEnabled = FALSE;
2205	hrc = pMachine->COMGETTER(EmulatedUSBCardReaderEnabled)(&aEmulatedUSBCardReaderEnabled); H();
2206	if (aEmulatedUSBCardReaderEnabled)
2207	{
2208	InsertConfigNode(pUsbDevices, "CardReader", &pDev);
2209	InsertConfigNode(pDev, "0", &pInst);
2210	InsertConfigNode(pInst, "Config", &pCfg);
2211
2212	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2213	# ifdef VBOX_WITH_USB_CARDREADER_TEST
2214	InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader");
2215	InsertConfigNode(pLunL0, "Config", &pCfg);
2216	# else
2217	InsertConfigString(pLunL0, "Driver", "UsbCardReader");
2218	InsertConfigNode(pLunL0, "Config", &pCfg);
2219	InsertConfigInteger(pCfg, "Object", (uintptr_t)mUsbCardReader);
2220	# endif
2221	}
2222	#endif
2223
2224	/* Virtual USB Mouse/Tablet */
2225	if ( aPointingHID == PointingHIDType_USBMouse
2226	\|\| aPointingHID == PointingHIDType_USBTablet
2227	\|\| aPointingHID == PointingHIDType_USBMultiTouch)
2228	{
2229	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2230	InsertConfigNode(pDev, "0", &pInst);
2231	InsertConfigNode(pInst, "Config", &pCfg);
2232
2233	if (aPointingHID == PointingHIDType_USBMouse)
2234	InsertConfigString(pCfg, "Mode", "relative");
2235	else
2236	InsertConfigString(pCfg, "Mode", "absolute");
2237	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2238	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2239	InsertConfigNode(pLunL0, "Config", &pCfg);
2240	InsertConfigInteger(pCfg, "QueueSize", 128);
2241
2242	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2243	InsertConfigString(pLunL1, "Driver", "MainMouse");
2244	}
2245	if (aPointingHID == PointingHIDType_USBMultiTouch)
2246	{
2247	InsertConfigNode(pDev, "1", &pInst);
2248	InsertConfigNode(pInst, "Config", &pCfg);
2249
2250	InsertConfigString(pCfg, "Mode", "multitouch");
2251	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2252	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2253	InsertConfigNode(pLunL0, "Config", &pCfg);
2254	InsertConfigInteger(pCfg, "QueueSize", 128);
2255
2256	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2257	InsertConfigString(pLunL1, "Driver", "MainMouse");
2258	}
2259
2260	/* Virtual USB Keyboard */
2261	if (aKbdHID == KeyboardHIDType_USBKeyboard)
2262	{
2263	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2264	InsertConfigNode(pDev, "0", &pInst);
2265	InsertConfigNode(pInst, "Config", &pCfg);
2266
2267	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2268	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2269	InsertConfigNode(pLunL0, "Config", &pCfg);
2270	InsertConfigInteger(pCfg, "QueueSize", 64);
2271
2272	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2273	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2274	}
2275	}
2276
2277	/*
2278	* Storage controllers.
2279	*/
2280	com::SafeIfaceArray<IStorageController> ctrls;
2281	PCFGMNODE aCtrlNodes[StorageControllerType_VirtioSCSI + 1] = {};
2282	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
2283
2284	bool fFdcEnabled = false;
2285	for (size_t i = 0; i < ctrls.size(); ++i)
2286	{
2287	DeviceType_T *paLedDevType = NULL;
2288
2289	StorageControllerType_T enmCtrlType;
2290	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
2291	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes)
2292	\|\| enmCtrlType == StorageControllerType_USB);
2293
2294	StorageBus_T enmBus;
2295	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
2296
2297	Bstr controllerName;
2298	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
2299
2300	ULONG ulInstance = 999;
2301	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
2302
2303	BOOL fUseHostIOCache;
2304	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
2305
2306	BOOL fBootable;
2307	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
2308
2309	PCFGMNODE pCtlInst = NULL;
2310	const char *pszCtrlDev = i_storageControllerTypeToStr(enmCtrlType);
2311	if (enmCtrlType != StorageControllerType_USB)
2312	{
2313	/* /Devices/<ctrldev>/ */
2314	pDev = aCtrlNodes[enmCtrlType];
2315	if (!pDev)
2316	{
2317	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
2318	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
2319	}
2320
2321	/* /Devices/<ctrldev>/<instance>/ */
2322	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
2323
2324	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
2325	InsertConfigInteger(pCtlInst, "Trusted", 1);
2326	InsertConfigNode(pCtlInst, "Config", &pCfg);
2327	}
2328
2329	static const char * const apszBiosConfigScsi[MAX_BIOS_LUN_COUNT] =
2330	{ "ScsiLUN1", "ScsiLUN2", "ScsiLUN3", "ScsiLUN4" };
2331
2332	static const char * const apszBiosConfigSata[MAX_BIOS_LUN_COUNT] =
2333	{ "SataLUN1", "SataLUN2", "SataLUN3", "SataLUN4" };
2334
2335	switch (enmCtrlType)
2336	{
2337	case StorageControllerType_LsiLogic:
2338	{
2339	hrc = pBusMgr->assignPCIDevice("lsilogic", pCtlInst); H();
2340
2341	InsertConfigInteger(pCfg, "Bootable", fBootable);
2342
2343	/* BIOS configuration values, first SCSI controller only. */
2344	if ( !pBusMgr->hasPCIDevice("lsilogic", 1)
2345	&& !pBusMgr->hasPCIDevice("buslogic", 0)
2346	&& !pBusMgr->hasPCIDevice("lsilogicsas", 0)
2347	&& pBiosCfg)
2348	{
2349	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicscsi");
2350	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2351	}
2352
2353	/* Attach the status driver */
2354	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 15, &paLedDevType,
2355	&mapMediumAttachments, pszCtrlDev, ulInstance);
2356	break;
2357	}
2358
2359	case StorageControllerType_BusLogic:
2360	{
2361	hrc = pBusMgr->assignPCIDevice("buslogic", pCtlInst); H();
2362
2363	InsertConfigInteger(pCfg, "Bootable", fBootable);
2364
2365	/* BIOS configuration values, first SCSI controller only. */
2366	if ( !pBusMgr->hasPCIDevice("lsilogic", 0)
2367	&& !pBusMgr->hasPCIDevice("buslogic", 1)
2368	&& !pBusMgr->hasPCIDevice("lsilogicsas", 0)
2369	&& pBiosCfg)
2370	{
2371	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "buslogic");
2372	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2373	}
2374
2375	/* Attach the status driver */
2376	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 15, &paLedDevType,
2377	&mapMediumAttachments, pszCtrlDev, ulInstance);
2378	break;
2379	}
2380
2381	case StorageControllerType_IntelAhci:
2382	{
2383	hrc = pBusMgr->assignPCIDevice("ahci", pCtlInst); H();
2384
2385	ULONG cPorts = 0;
2386	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2387	InsertConfigInteger(pCfg, "PortCount", cPorts);
2388	InsertConfigInteger(pCfg, "Bootable", fBootable);
2389
2390	com::SafeIfaceArray<IMediumAttachment> atts;
2391	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
2392	ComSafeArrayAsOutParam(atts)); H();
2393
2394	/* Configure the hotpluggable flag for the port. */
2395	for (unsigned idxAtt = 0; idxAtt < atts.size(); ++idxAtt)
2396	{
2397	IMediumAttachment *pMediumAtt = atts[idxAtt];
2398
2399	LONG lPortNum = 0;
2400	hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H();
2401
2402	BOOL fHotPluggable = FALSE;
2403	hrc = pMediumAtt->COMGETTER(HotPluggable)(&fHotPluggable); H();
2404	if (SUCCEEDED(hrc))
2405	{
2406	PCFGMNODE pPortCfg;
2407	char szName[24];
2408	RTStrPrintf(szName, sizeof(szName), "Port%d", lPortNum);
2409
2410	InsertConfigNode(pCfg, szName, &pPortCfg);
2411	InsertConfigInteger(pPortCfg, "Hotpluggable", fHotPluggable ? 1 : 0);
2412	}
2413	}
2414
2415	/* BIOS configuration values, first AHCI controller only. */
2416	if ( !pBusMgr->hasPCIDevice("ahci", 1)
2417	&& pBiosCfg)
2418	{
2419	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
2420	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigSata); H();
2421	}
2422
2423	/* Attach the status driver */
2424	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, &paLedDevType,
2425	&mapMediumAttachments, pszCtrlDev, ulInstance);
2426	break;
2427	}
2428
2429	case StorageControllerType_PIIX3:
2430	case StorageControllerType_PIIX4:
2431	case StorageControllerType_ICH6:
2432	{
2433	/*
2434	* IDE (update this when the main interface changes)
2435	*/
2436	hrc = pBusMgr->assignPCIDevice("piix3ide", pCtlInst); H();
2437	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
2438	/* Attach the status driver */
2439	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 3, &paLedDevType,
2440	&mapMediumAttachments, pszCtrlDev, ulInstance);
2441
2442	/* IDE flavors */
2443	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
2444	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
2445	aCtrlNodes[StorageControllerType_ICH6] = pDev;
2446	break;
2447	}
2448
2449	case StorageControllerType_I82078:
2450	{
2451	/*
2452	* i82078 Floppy drive controller
2453	*/
2454	fFdcEnabled = true;
2455	InsertConfigInteger(pCfg, "IRQ", 6);
2456	InsertConfigInteger(pCfg, "DMA", 2);
2457	InsertConfigInteger(pCfg, "MemMapped", 0 );
2458	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
2459
2460	/* Attach the status driver */
2461	i_attachStatusDriver(pCtlInst, DeviceType_Floppy, 0, 1, NULL,
2462	&mapMediumAttachments, pszCtrlDev, ulInstance);
2463	break;
2464	}
2465
2466	case StorageControllerType_LsiLogicSas:
2467	{
2468	hrc = pBusMgr->assignPCIDevice("lsilogicsas", pCtlInst); H();
2469
2470	InsertConfigString(pCfg, "ControllerType", "SAS1068");
2471	InsertConfigInteger(pCfg, "Bootable", fBootable);
2472
2473	/* BIOS configuration values, first SCSI controller only. */
2474	if ( !pBusMgr->hasPCIDevice("lsilogic", 0)
2475	&& !pBusMgr->hasPCIDevice("buslogic", 0)
2476	&& !pBusMgr->hasPCIDevice("lsilogicsas", 1)
2477	&& pBiosCfg)
2478	{
2479	InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicsas");
2480	hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H();
2481	}
2482
2483	ULONG cPorts = 0;
2484	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2485	InsertConfigInteger(pCfg, "NumPorts", cPorts);
2486
2487	/* Attach the status driver */
2488	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 7, &paLedDevType,
2489	&mapMediumAttachments, pszCtrlDev, ulInstance);
2490	break;
2491	}
2492
2493	case StorageControllerType_USB:
2494	{
2495	if (pUsbDevices)
2496	{
2497	/*
2498	* USB MSDs are handled a bit different as the device instance
2499	* doesn't match the storage controller instance but the port.
2500	*/
2501	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2502	pCtlInst = pDev;
2503	}
2504	else
2505	return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS,
2506	N_("There is no USB controller enabled but there\n"
2507	"is at least one USB storage device configured for this VM.\n"
2508	"To fix this problem either enable the USB controller or remove\n"
2509	"the storage device from the VM"));
2510	break;
2511	}
2512
2513	case StorageControllerType_NVMe:
2514	{
2515	hrc = pBusMgr->assignPCIDevice("nvme", pCtlInst); H();
2516
2517	ULONG cPorts = 0;
2518	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2519	InsertConfigInteger(pCfg, "NamespacesMax", cPorts);
2520
2521	/* Attach the status driver */
2522	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, NULL,
2523	&mapMediumAttachments, pszCtrlDev, ulInstance);
2524	break;
2525	}
2526
2527	case StorageControllerType_VirtioSCSI:
2528	{
2529	hrc = pBusMgr->assignPCIDevice("virtio-scsi", pCtlInst); H();
2530
2531	ULONG cPorts = 0;
2532	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
2533	InsertConfigInteger(pCfg, "NumTargets", cPorts);
2534	InsertConfigInteger(pCfg, "Bootable", fBootable);
2535
2536	/* Attach the status driver */
2537	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, cPorts - 1, &paLedDevType,
2538	&mapMediumAttachments, pszCtrlDev, ulInstance);
2539	break;
2540	}
2541
2542	default:
2543	AssertLogRelMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_MAIN_CONFIG_CONSTRUCTOR_IPE);
2544	}
2545
2546	/* Attach the media to the storage controllers. */
2547	com::SafeIfaceArray<IMediumAttachment> atts;
2548	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
2549	ComSafeArrayAsOutParam(atts)); H();
2550
2551	/* Builtin I/O cache - per device setting. */
2552	BOOL fBuiltinIOCache = true;
2553	hrc = pMachine->COMGETTER(IOCacheEnabled)(&fBuiltinIOCache); H();
2554
2555	bool fInsertDiskIntegrityDrv = false;
2556	Bstr strDiskIntegrityFlag;
2557	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EnableDiskIntegrityDriver").raw(),
2558	strDiskIntegrityFlag.asOutParam());
2559	if ( hrc == S_OK
2560	&& strDiskIntegrityFlag == "1")
2561	fInsertDiskIntegrityDrv = true;
2562
2563	for (size_t j = 0; j < atts.size(); ++j)
2564	{
2565	IMediumAttachment *pMediumAtt = atts[j];
2566	rc = i_configMediumAttachment(pszCtrlDev,
2567	ulInstance,
2568	enmBus,
2569	!!fUseHostIOCache,
2570	enmCtrlType == StorageControllerType_NVMe ? false : !!fBuiltinIOCache,
2571	fInsertDiskIntegrityDrv,
2572	false /* fSetupMerge */,
2573	0 /* uMergeSource */,
2574	0 /* uMergeTarget */,
2575	pMediumAtt,
2576	mMachineState,
2577	NULL /* phrc */,
2578	false /* fAttachDetach */,
2579	false /* fForceUnmount */,
2580	false /* fHotplug */,
2581	pUVM,
2582	paLedDevType,
2583	NULL /* ppLunL0 */);
2584	if (RT_FAILURE(rc))
2585	return rc;
2586	}
2587	H();
2588	}
2589	H();
2590
2591	/*
2592	* Network adapters
2593	*/
2594	#ifdef VMWARE_NET_IN_SLOT_11
2595	bool fSwapSlots3and11 = false;
2596	#endif
2597	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
2598	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
2599	#ifdef VBOX_WITH_E1000
2600	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
2601	InsertConfigNode(pDevices, "e1000", &pDevE1000);
2602	#endif
2603	#ifdef VBOX_WITH_VIRTIO
2604	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
2605	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
2606	#endif /* VBOX_WITH_VIRTIO */
2607	#ifdef VBOX_WITH_VIRTIO_NET_1_0
2608	PCFGMNODE pDevVirtioNet1_0 = NULL; /* Virtio network devices */
2609	InsertConfigNode(pDevices, "virtio-net-1-dot-0", &pDevVirtioNet1_0);
2610	#endif /* VBOX_WITH_VIRTIO_NET_1_0 */
2611	std::list<BootNic> llBootNics;
2612	for (ULONG uInstance = 0; uInstance < maxNetworkAdapters; ++uInstance)
2613	{
2614	ComPtr<INetworkAdapter> networkAdapter;
2615	hrc = pMachine->GetNetworkAdapter(uInstance, networkAdapter.asOutParam()); H();
2616	BOOL fEnabledNetAdapter = FALSE;
2617	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H();
2618	if (!fEnabledNetAdapter)
2619	continue;
2620
2621	/*
2622	* The virtual hardware type. Create appropriate device first.
2623	*/
2624	const char *pszAdapterName = "pcnet";
2625	NetworkAdapterType_T adapterType;
2626	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
2627	switch (adapterType)
2628	{
2629	case NetworkAdapterType_Am79C970A:
2630	case NetworkAdapterType_Am79C973:
2631	case NetworkAdapterType_Am79C960:
2632	pDev = pDevPCNet;
2633	break;
2634	#ifdef VBOX_WITH_E1000
2635	case NetworkAdapterType_I82540EM:
2636	case NetworkAdapterType_I82543GC:
2637	case NetworkAdapterType_I82545EM:
2638	pDev = pDevE1000;
2639	pszAdapterName = "e1000";
2640	break;
2641	#endif
2642	#ifdef VBOX_WITH_VIRTIO
2643	case NetworkAdapterType_Virtio:
2644	pDev = pDevVirtioNet;
2645	pszAdapterName = "virtio-net";
2646	break;
2647	#endif /* VBOX_WITH_VIRTIO */
2648	#ifdef VBOX_WITH_VIRTIO_NET_1_0
2649	case NetworkAdapterType_Virtio_1_0:
2650	pDev = pDevVirtioNet1_0;
2651	pszAdapterName = "virtio-net-1-dot-0";
2652	break;
2653	#endif /* VBOX_WITH_VIRTIO_NET_1_0 */
2654	default:
2655	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'", adapterType, uInstance));
2656	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
2657	N_("Invalid network adapter type '%d' for slot '%d'"), adapterType, uInstance);
2658	}
2659
2660	InsertConfigNode(pDev, Utf8StrFmt("%u", uInstance).c_str(), &pInst);
2661	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2662	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
2663	* next 4 get 16..19. */
2664	int iPCIDeviceNo;
2665	switch (uInstance)
2666	{
2667	case 0:
2668	iPCIDeviceNo = 3;
2669	break;
2670	case 1: case 2: case 3:
2671	iPCIDeviceNo = uInstance - 1 + 8;
2672	break;
2673	case 4: case 5: case 6: case 7:
2674	iPCIDeviceNo = uInstance - 4 + 16;
2675	break;
2676	default:
2677	/* auto assignment */
2678	iPCIDeviceNo = -1;
2679	break;
2680	}
2681	#ifdef VMWARE_NET_IN_SLOT_11
2682	/*
2683	* Dirty hack for PCI slot compatibility with VMWare,
2684	* it assigns slot 0x11 to the first network controller.
2685	*/
2686	if (iPCIDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
2687	{
2688	iPCIDeviceNo = 0x11;
2689	fSwapSlots3and11 = true;
2690	}
2691	else if (iPCIDeviceNo == 0x11 && fSwapSlots3and11)
2692	iPCIDeviceNo = 3;
2693	#endif
2694	PCIBusAddress PCIAddr = PCIBusAddress(0, iPCIDeviceNo, 0);
2695	hrc = pBusMgr->assignPCIDevice(pszAdapterName, pInst, PCIAddr); H();
2696
2697	InsertConfigNode(pInst, "Config", &pCfg);
2698	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. / /* @todo Make PCNet ring-0 safe on 32-bit mac kernels! */
2699	if (pDev == pDevPCNet)
2700	InsertConfigInteger(pCfg, "R0Enabled", false);
2701	#endif
2702	/*
2703	* Collect information needed for network booting and add it to the list.
2704	*/
2705	BootNic nic;
2706
2707	nic.mInstance = uInstance;
2708	/* Could be updated by reference, if auto assigned */
2709	nic.mPCIAddress = PCIAddr;
2710
2711	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
2712
2713	llBootNics.push_back(nic);
2714
2715	/*
2716	* The virtual hardware type. PCNet supports two types, E1000 three,
2717	* but VirtIO only one.
2718	*/
2719	switch (adapterType)
2720	{
2721	case NetworkAdapterType_Am79C970A:
2722	InsertConfigString(pCfg, "ChipType", "Am79C970A");
2723	break;
2724	case NetworkAdapterType_Am79C973:
2725	InsertConfigString(pCfg, "ChipType", "Am79C973");
2726	break;
2727	case NetworkAdapterType_Am79C960:
2728	InsertConfigString(pCfg, "ChipType", "Am79C960");
2729	break;
2730	case NetworkAdapterType_I82540EM:
2731	InsertConfigInteger(pCfg, "AdapterType", 0);
2732	break;
2733	case NetworkAdapterType_I82543GC:
2734	InsertConfigInteger(pCfg, "AdapterType", 1);
2735	break;
2736	case NetworkAdapterType_I82545EM:
2737	InsertConfigInteger(pCfg, "AdapterType", 2);
2738	break;
2739	case NetworkAdapterType_Virtio:
2740	break;
2741	case NetworkAdapterType_Virtio_1_0:
2742	break;
2743	case NetworkAdapterType_Null: AssertFailedBreak(); /* (compiler warnings) */
2744	#ifdef VBOX_WITH_XPCOM_CPP_ENUM_HACK
2745	case NetworkAdapterType_32BitHack: AssertFailedBreak(); /* (compiler warnings) */
2746	#endif
2747	}
2748
2749	/*
2750	* Get the MAC address and convert it to binary representation
2751	*/
2752	Bstr macAddr;
2753	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
2754	Assert(!macAddr.isEmpty());
2755	Utf8Str macAddrUtf8 = macAddr;
2756	#ifdef VBOX_WITH_CLOUD_NET
2757	NetworkAttachmentType_T eAttachmentType;
2758	hrc = networkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
2759	if (eAttachmentType == NetworkAttachmentType_Cloud)
2760	{
2761	mGateways.setLocalMacAddress(macAddrUtf8);
2762	/* We'll insert cloud MAC later, when it becomes known. */
2763	}
2764	else
2765	{
2766	#endif
2767	char macStr = (char)macAddrUtf8.c_str();
2768	Assert(strlen(macStr) == 12);
2769	RTMAC Mac;
2770	RT_ZERO(Mac);
2771	char pMac = (char)&Mac;
2772	for (uint32_t i = 0; i < 6; ++i)
2773	{
2774	int c1 = *macStr++ - '0';
2775	if (c1 > 9)
2776	c1 -= 7;
2777	int c2 = *macStr++ - '0';
2778	if (c2 > 9)
2779	c2 -= 7;
2780	*pMac++ = (char)(((c1 & 0x0f) << 4) \| (c2 & 0x0f));
2781	}
2782	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
2783	#ifdef VBOX_WITH_CLOUD_NET
2784	}
2785	#endif
2786	/*
2787	* Check if the cable is supposed to be unplugged
2788	*/
2789	BOOL fCableConnected;
2790	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
2791	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
2792
2793	/*
2794	* Line speed to report from custom drivers
2795	*/
2796	ULONG ulLineSpeed;
2797	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
2798	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
2799
2800	/*
2801	* Attach the status driver.
2802	*/
2803	i_attachStatusDriver(pInst, DeviceType_Network, 0, 0, NULL, NULL, NULL, 0);
2804
2805	/*
2806	* Configure the network card now
2807	*/
2808	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
2809	rc = i_configNetwork(pszAdapterName,
2810	uInstance,
2811	0,
2812	networkAdapter,
2813	pCfg,
2814	pLunL0,
2815	pInst,
2816	false /fAttachDetach/,
2817	fIgnoreConnectFailure);
2818	if (RT_FAILURE(rc))
2819	return rc;
2820	}
2821
2822	/*
2823	* Build network boot information and transfer it to the BIOS.
2824	*/
2825	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
2826	{
2827	llBootNics.sort(); /* Sort the list by boot priority. */
2828
2829	char achBootIdx[] = "0";
2830	unsigned uBootIdx = 0;
2831
2832	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
2833	{
2834	/* A NIC with priority 0 is only used if it's first in the list. */
2835	if (it->mBootPrio == 0 && uBootIdx != 0)
2836	break;
2837
2838	PCFGMNODE pNetBtDevCfg;
2839	achBootIdx[0] = (char)('0' + uBootIdx++); /* Boot device order. */
2840	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
2841	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
2842	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPCIAddress.miBus);
2843	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPCIAddress.miDevice);
2844	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPCIAddress.miFn);
2845	}
2846	}
2847
2848	/*
2849	* Serial (UART) Ports
2850	*/
2851	/* serial enabled mask to be passed to dev ACPI */
2852	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
2853	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
2854	InsertConfigNode(pDevices, "serial", &pDev);
2855	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
2856	{
2857	ComPtr<ISerialPort> serialPort;
2858	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
2859	BOOL fEnabledSerPort = FALSE;
2860	if (serialPort)
2861	{
2862	hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H();
2863	}
2864	if (!fEnabledSerPort)
2865	{
2866	m_aeSerialPortMode[ulInstance] = PortMode_Disconnected;
2867	continue;
2868	}
2869
2870	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2871	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2872	InsertConfigNode(pInst, "Config", &pCfg);
2873
2874	ULONG ulIRQ;
2875	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
2876	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2877	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
2878
2879	ULONG ulIOBase;
2880	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
2881	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2882	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
2883
2884	BOOL fServer;
2885	hrc = serialPort->COMGETTER(Server)(&fServer); H();
2886	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
2887	UartType_T eUartType;
2888	const char *pszUartType;
2889	hrc = serialPort->COMGETTER(UartType)(&eUartType); H();
2890	switch (eUartType)
2891	{
2892	case UartType_U16450: pszUartType = "16450"; break;
2893	case UartType_U16750: pszUartType = "16750"; break;
2894	default: AssertFailed(); RT_FALL_THRU();
2895	case UartType_U16550A: pszUartType = "16550A"; break;
2896	}
2897	InsertConfigString(pCfg, "UartType", pszUartType);
2898
2899	PortMode_T eHostMode;
2900	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
2901
2902	m_aeSerialPortMode[ulInstance] = eHostMode;
2903	if (eHostMode != PortMode_Disconnected)
2904	{
2905	rc = i_configSerialPort(pInst, eHostMode, Utf8Str(bstr).c_str(), RT_BOOL(fServer));
2906	if (RT_FAILURE(rc))
2907	return rc;
2908	}
2909	}
2910
2911	/*
2912	* Parallel (LPT) Ports
2913	*/
2914	/* parallel enabled mask to be passed to dev ACPI */
2915	uint16_t auParallelIoPortBase[SchemaDefs::ParallelPortCount] = {0};
2916	uint8_t auParallelIrq[SchemaDefs::ParallelPortCount] = {0};
2917	InsertConfigNode(pDevices, "parallel", &pDev);
2918	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
2919	{
2920	ComPtr<IParallelPort> parallelPort;
2921	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
2922	BOOL fEnabledParPort = FALSE;
2923	if (parallelPort)
2924	{
2925	hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H();
2926	}
2927	if (!fEnabledParPort)
2928	continue;
2929
2930	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2931	InsertConfigNode(pInst, "Config", &pCfg);
2932
2933	ULONG ulIRQ;
2934	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
2935	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2936	auParallelIrq[ulInstance] = (uint8_t)ulIRQ;
2937	ULONG ulIOBase;
2938	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
2939	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2940	auParallelIoPortBase[ulInstance] = (uint16_t)ulIOBase;
2941
2942	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
2943	if (!bstr.isEmpty())
2944	{
2945	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2946	InsertConfigString(pLunL0, "Driver", "HostParallel");
2947	InsertConfigNode(pLunL0, "Config", &pLunL1);
2948	InsertConfigString(pLunL1, "DevicePath", bstr);
2949	}
2950	}
2951
2952	/*
2953	* VMM Device
2954	*/
2955	InsertConfigNode(pDevices, "VMMDev", &pDev);
2956	InsertConfigNode(pDev, "0", &pInst);
2957	InsertConfigNode(pInst, "Config", &pCfg);
2958	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2959	hrc = pBusMgr->assignPCIDevice("VMMDev", pInst); H();
2960
2961	Bstr hwVersion;
2962	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2963	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2964	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2965	Bstr snapshotFolder;
2966	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2967	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2968
2969	/* the VMM device's Main driver */
2970	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2971	InsertConfigString(pLunL0, "Driver", "HGCM");
2972	InsertConfigNode(pLunL0, "Config", &pCfg);
2973
2974	/*
2975	* Attach the status driver.
2976	*/
2977	i_attachStatusDriver(pInst, DeviceType_SharedFolder, 0, 0, NULL, NULL, NULL, 0);
2978
2979	/*
2980	* Audio configuration.
2981	*/
2982
2983	/*
2984	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio.
2985	*/
2986	BOOL fAudioEnabled = FALSE;
2987	ComPtr<IAudioAdapter> audioAdapter;
2988	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2989	if (audioAdapter)
2990	{
2991	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2992	}
2993
2994	if (fAudioEnabled)
2995	{
2996	AudioControllerType_T enmAudioController;
2997	hrc = audioAdapter->COMGETTER(AudioController)(&enmAudioController); H();
2998	AudioCodecType_T enmAudioCodec;
2999	hrc = audioAdapter->COMGETTER(AudioCodec)(&enmAudioCodec); H();
3000
3001	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/TimerHz", &strTmp);
3002	const uint64_t uTimerHz = strTmp.toUInt64();
3003
3004	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/BufSizeInMs", &strTmp);
3005	const uint64_t uBufSizeInMs = strTmp.toUInt64();
3006
3007	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/BufSizeOutMs", &strTmp);
3008	const uint64_t uBufSizeOutMs = strTmp.toUInt64();
3009
3010	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/Enabled", &strTmp);
3011	const bool fDebugEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3012
3013	Utf8Str strDebugPathOut;
3014	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/PathOut", &strDebugPathOut);
3015
3016	#ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3017	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/VaKit/Enabled", &strTmp); /* Deprecated; do not use! */
3018	if (strTmp.isEmpty())
3019	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/ValKit/Enabled", &strTmp);
3020	/* Whether the Validation Kit audio backend runs as the primary backend.
3021	* Can also be used with VBox release builds. */
3022	const bool fValKitEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3023	#endif
3024	/** @todo Implement an audio device class, similar to the audio backend class, to construct the common stuff
3025	* without duplicating (more) code. */
3026
3027	const char *pszAudioDevice;
3028	switch (enmAudioController)
3029	{
3030	case AudioControllerType_AC97:
3031	{
3032	/* ICH AC'97. */
3033	pszAudioDevice = "ichac97";
3034
3035	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3036	InsertConfigNode(pDev, "0", &pInst);
3037	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3038	hrc = pBusMgr->assignPCIDevice(pszAudioDevice, pInst); H();
3039	InsertConfigNode(pInst, "Config", &pCfg);
3040	switch (enmAudioCodec)
3041	{
3042	case AudioCodecType_STAC9700:
3043	InsertConfigString(pCfg, "Codec", "STAC9700");
3044	break;
3045	case AudioCodecType_AD1980:
3046	InsertConfigString(pCfg, "Codec", "AD1980");
3047	break;
3048	default: AssertFailedBreak();
3049	}
3050	if (uTimerHz)
3051	InsertConfigInteger(pCfg, "TimerHz", uTimerHz);
3052	if (uBufSizeInMs)
3053	InsertConfigInteger(pCfg, "BufSizeInMs", uBufSizeInMs);
3054	if (uBufSizeOutMs)
3055	InsertConfigInteger(pCfg, "BufSizeOutMs", uBufSizeOutMs);
3056	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3057	if (strDebugPathOut.isNotEmpty())
3058	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3059	break;
3060	}
3061	case AudioControllerType_SB16:
3062	{
3063	/* Legacy SoundBlaster16. */
3064	pszAudioDevice = "sb16";
3065
3066	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3067	InsertConfigNode(pDev, "0", &pInst);
3068	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3069	InsertConfigNode(pInst, "Config", &pCfg);
3070	InsertConfigInteger(pCfg, "IRQ", 5);
3071	InsertConfigInteger(pCfg, "DMA", 1);
3072	InsertConfigInteger(pCfg, "DMA16", 5);
3073	InsertConfigInteger(pCfg, "Port", 0x220);
3074	InsertConfigInteger(pCfg, "Version", 0x0405);
3075	if (uTimerHz)
3076	InsertConfigInteger(pCfg, "TimerHz", uTimerHz);
3077	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3078	if (strDebugPathOut.isNotEmpty())
3079	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3080	break;
3081	}
3082	case AudioControllerType_HDA:
3083	{
3084	/* Intel HD Audio. */
3085	pszAudioDevice = "hda";
3086
3087	InsertConfigNode(pDevices, pszAudioDevice, &pDev);
3088	InsertConfigNode(pDev, "0", &pInst);
3089	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3090	hrc = pBusMgr->assignPCIDevice(pszAudioDevice, pInst); H();
3091	InsertConfigNode(pInst, "Config", &pCfg);
3092	if (uBufSizeInMs)
3093	InsertConfigInteger(pCfg, "BufSizeInMs", uBufSizeInMs);
3094	if (uBufSizeOutMs)
3095	InsertConfigInteger(pCfg, "BufSizeOutMs", uBufSizeOutMs);
3096	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3097	if (strDebugPathOut.isNotEmpty())
3098	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut);
3099
3100	/*
3101	* HDA-specific parameters.
3102	*/
3103	uint64_t uTmp;
3104	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/PosAdjustEnabled", &strTmp);
3105	if (strTmp.isNotEmpty())
3106	InsertConfigInteger(pCfg, "PosAdjustEnabled", strTmp.equalsIgnoreCase("true")
3107	\|\| strTmp.equalsIgnoreCase("1"));
3108
3109	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/PosAdjustFrames", &strTmp);
3110	if (strTmp.isNotEmpty())
3111	{
3112	uTmp = strTmp.toUInt64(); /* Ditto. */
3113	InsertConfigInteger(pCfg, "PosAdjustFrames", uTmp);
3114	}
3115
3116	GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Device/TransferHeuristicsEnabled", &strTmp);
3117	if (strTmp.isNotEmpty())
3118	InsertConfigInteger(pCfg, "TransferHeuristicsEnabled", strTmp.equalsIgnoreCase("true")
3119	\|\| strTmp.equalsIgnoreCase("1"));
3120	break;
3121	}
3122	default:
3123	pszAudioDevice = "oops";
3124	AssertFailedBreak();
3125	}
3126
3127	PCFGMNODE pCfgAudioAdapter = NULL;
3128	InsertConfigNode(pInst, "AudioConfig", &pCfgAudioAdapter);
3129	SafeArray<BSTR> audioProps;
3130	hrc = audioAdapter->COMGETTER(PropertiesList)(ComSafeArrayAsOutParam(audioProps)); H();
3131
3132	std::list<Utf8Str> audioPropertyNamesList;
3133	for (size_t i = 0; i < audioProps.size(); ++i)
3134	{
3135	Bstr bstrValue;
3136	audioPropertyNamesList.push_back(Utf8Str(audioProps[i]));
3137	hrc = audioAdapter->GetProperty(audioProps[i], bstrValue.asOutParam());
3138	Utf8Str strKey(audioProps[i]);
3139	InsertConfigString(pCfgAudioAdapter, strKey.c_str(), bstrValue);
3140	}
3141
3142	/*
3143	* The audio driver.
3144	*/
3145	const char *pszAudioDriver = NULL;
3146	#ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3147	if (fValKitEnabled)
3148	{
3149	pszAudioDriver = "ValidationKitAudio";
3150	LogRel(("Audio: ValidationKit driver active\n"));
3151	}
3152	#endif
3153	/* If nothing else was selected before, ask the API. */
3154	if (pszAudioDriver == NULL)
3155	{
3156	AudioDriverType_T enmAudioDriver;
3157	hrc = audioAdapter->COMGETTER(AudioDriver)(&enmAudioDriver); H();
3158	switch (enmAudioDriver)
3159	{
3160	case AudioDriverType_Null:
3161	pszAudioDriver = "NullAudio";
3162	break;
3163	#ifdef RT_OS_WINDOWS
3164	# ifdef VBOX_WITH_WINMM
3165	case AudioDriverType_WinMM:
3166	# error "Port WinMM audio backend!" /** @todo Still needed? */
3167	break;
3168	# endif
3169	case AudioDriverType_DirectSound:
3170	/* Use the windows audio session (WAS) API rather than Direct Sound on windows
3171	versions we've tested it on (currently W7+). Since Vista, Direct Sound has
3172	been emulated on top of WAS according to the docs, so better use WAS directly. */
3173	pszAudioDriver = "DSoundAudio";
3174	if (RTSystemGetNtVersion() >= RTSYSTEM_MAKE_NT_VERSION(6,1,0))
3175	pszAudioDriver = "HostAudioWas";
3176	break;
3177	#endif /* RT_OS_WINDOWS */
3178	#ifdef RT_OS_SOLARIS
3179	case AudioDriverType_SolAudio:
3180	/* Should not happen, as the Solaris Audio backend is not around anymore.
3181	* Remove this sometime later. */
3182	LogRel(("Audio: WARNING: Solaris Audio is deprecated, please switch to OSS!\n"));
3183	LogRel(("Audio: Automatically setting host audio backend to OSS\n"));
3184
3185	/* Manually set backend to OSS for now. */
3186	pszAudioDriver = "OSSAudio";
3187	break;
3188	#endif
3189	#ifdef VBOX_WITH_AUDIO_OSS
3190	case AudioDriverType_OSS:
3191	pszAudioDriver = "OSSAudio";
3192	break;
3193	#endif
3194	#ifdef VBOX_WITH_AUDIO_ALSA
3195	case AudioDriverType_ALSA:
3196	pszAudioDriver = "ALSAAudio";
3197	break;
3198	#endif
3199	#ifdef VBOX_WITH_AUDIO_PULSE
3200	case AudioDriverType_Pulse:
3201	pszAudioDriver = "PulseAudio";
3202	break;
3203	#endif
3204	#ifdef RT_OS_DARWIN
3205	case AudioDriverType_CoreAudio:
3206	pszAudioDriver = "CoreAudio";
3207	break;
3208	#endif
3209	default:
3210	pszAudioDriver = "oops";
3211	AssertFailedBreak();
3212	}
3213	}
3214
3215	BOOL fAudioEnabledIn = FALSE;
3216	hrc = audioAdapter->COMGETTER(EnabledIn)(&fAudioEnabledIn); H();
3217	BOOL fAudioEnabledOut = FALSE;
3218	hrc = audioAdapter->COMGETTER(EnabledOut)(&fAudioEnabledOut); H();
3219
3220	unsigned idxAudioLun = 0;
3221
3222	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3223	i_configAudioDriver(virtualBox, pMachine, pLunL0, pszAudioDriver, !!fAudioEnabledIn, !!fAudioEnabledOut);
3224	idxAudioLun++;
3225
3226	#ifdef VBOX_WITH_AUDIO_VRDE
3227	/* Insert dummy audio driver to have the LUN configured. */
3228	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3229	InsertConfigString(pLunL0, "Driver", "AUDIO");
3230	AudioDriverCfg DrvCfgVRDE(pszAudioDevice, 0 /* Instance */, idxAudioLun, "AudioVRDE",
3231	!!fAudioEnabledIn, !!fAudioEnabledOut);
3232	rc = mAudioVRDE->InitializeConfig(&DrvCfgVRDE);
3233	AssertRCStmt(rc, throw ConfigError(__FUNCTION__, rc, "mAudioVRDE->InitializeConfig failed"));
3234	idxAudioLun++;
3235	#endif
3236
3237	#ifdef VBOX_WITH_AUDIO_RECORDING
3238	/* Insert dummy audio driver to have the LUN configured. */
3239	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3240	InsertConfigString(pLunL0, "Driver", "AUDIO");
3241	AudioDriverCfg DrvCfgVideoRec(pszAudioDevice, 0 /* Instance */, idxAudioLun, "AudioVideoRec",
3242	false /a_fEnabledIn/, true /a_fEnabledOut/);
3243	rc = Recording.mAudioRec->InitializeConfig(&DrvCfgVideoRec);
3244	AssertRCStmt(rc, throw ConfigError(__FUNCTION__, rc, "Recording.mAudioRec->InitializeConfig failed"));
3245	idxAudioLun++;
3246	#endif
3247
3248	if (fDebugEnabled)
3249	{
3250	#ifdef VBOX_WITH_AUDIO_DEBUG
3251	# ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3252	/*
3253	* When both, ValidationKit and Debug mode (for audio) are enabled,
3254	* skip configuring the Debug audio driver, as both modes can
3255	* mess with the audio data and would lead to side effects.
3256	*
3257	* The ValidationKit audio driver has precedence over the Debug audio driver.
3258	*
3259	* This also can (and will) be used in VBox release builds.
3260	*/
3261	if (fValKitEnabled)
3262	{
3263	LogRel(("Audio: Warning: ValidationKit running and Debug mode enabled -- disabling Debug driver\n"));
3264	}
3265	else /* Debug mode active -- run both (nice for catching errors / doing development). */
3266	{
3267	/*
3268	* The ValidationKit backend.
3269	*/
3270	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3271	i_configAudioDriver(virtualBox, pMachine, pLunL0, "ValidationKitAudio",
3272	!!fAudioEnabledIn, !!fAudioEnabledOut);
3273	idxAudioLun++;
3274	# endif /* VBOX_WITH_AUDIO_VALIDATIONKIT */
3275	/*
3276	* The Debug audio backend.
3277	*/
3278	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", idxAudioLun);
3279	i_configAudioDriver(virtualBox, pMachine, pLunL0, "DebugAudio",
3280	!!fAudioEnabledIn, !!fAudioEnabledOut);
3281	idxAudioLun++;
3282	# ifdef VBOX_WITH_AUDIO_VALIDATIONKIT
3283	}
3284	# endif /* VBOX_WITH_AUDIO_VALIDATIONKIT */
3285	#endif /* VBOX_WITH_AUDIO_DEBUG */
3286
3287	/*
3288	* Tweak the logging groups.
3289	*/
3290	rc = RTLogGroupSettings(RTLogRelGetDefaultInstance(),
3291	"drv_host_audio.e.l.l2.l3.f"
3292	" drv_audio.e.l.l2.l3.f"
3293	" audio_mixer.e.l.l2.l3.f"
3294	" dev_hda_codec.e.l.l2.l3.f"
3295	" dev_hda.e.l.l2.l3.f"
3296	" dev_ac97.e.l.l2.l3.f"
3297	" dev_sb16.e.l.l2.l3.f");
3298	if (RT_FAILURE(rc))
3299	LogRel(("Audio: Setting debug logging failed, rc=%Rrc\n", rc));
3300	}
3301	}
3302
3303	#ifdef VBOX_WITH_SHARED_CLIPBOARD
3304	/*
3305	* Shared Clipboard.
3306	*/
3307	{
3308	ClipboardMode_T enmClipboardMode = ClipboardMode_Disabled;
3309	hrc = pMachine->COMGETTER(ClipboardMode)(&enmClipboardMode); H();
3310	# ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
3311	BOOL fFileTransfersEnabled;
3312	hrc = pMachine->COMGETTER(ClipboardFileTransfersEnabled)(&fFileTransfersEnabled); H();
3313	#endif
3314
3315	/* Load the service */
3316	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
3317	if (RT_SUCCESS(rc))
3318	{
3319	LogRel(("Shared Clipboard: Service loaded\n"));
3320
3321	/* Set initial clipboard mode. */
3322	rc = i_changeClipboardMode(enmClipboardMode);
3323	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial clipboard mode (%d): rc=%Rrc\n",
3324	enmClipboardMode, rc));
3325
3326	/* Setup the service. */
3327	VBOXHGCMSVCPARM parm;
3328	HGCMSvcSetU32(&parm, !i_useHostClipboard());
3329	rc = pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHCL_HOST_FN_SET_HEADLESS, 1, &parm);
3330	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial headless mode (%RTbool): rc=%Rrc\n",
3331	!i_useHostClipboard(), rc));
3332
3333	# ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
3334	rc = i_changeClipboardFileTransferMode(RT_BOOL(fFileTransfersEnabled));
3335	AssertLogRelMsg(RT_SUCCESS(rc), ("Shared Clipboard: Failed to set initial file transfers mode (%u): rc=%Rrc\n",
3336	fFileTransfersEnabled, rc));
3337
3338	/** @todo Register area callbacks? (See also deregistration todo in Console::i_powerDown.) */
3339	# endif
3340	}
3341	else
3342	LogRel(("Shared Clipboard: Not available, rc=%Rrc\n", rc));
3343	rc = VINF_SUCCESS; /* None of the potential failures above are fatal. */
3344	}
3345	#endif /* VBOX_WITH_SHARED_CLIPBOARD */
3346
3347	/*
3348	* HGCM HostChannel.
3349	*/
3350	{
3351	Bstr value;
3352	hrc = pMachine->GetExtraData(Bstr("HGCM/HostChannel").raw(),
3353	value.asOutParam());
3354
3355	if ( hrc == S_OK
3356	&& value == "1")
3357	{
3358	rc = pVMMDev->hgcmLoadService("VBoxHostChannel", "VBoxHostChannel");
3359	if (RT_FAILURE(rc))
3360	{
3361	LogRel(("VBoxHostChannel is not available, rc=%Rrc\n", rc));
3362	/* That is not a fatal failure. */
3363	rc = VINF_SUCCESS;
3364	}
3365	}
3366	}
3367
3368	#ifdef VBOX_WITH_DRAG_AND_DROP
3369	/*
3370	* Drag and Drop.
3371	*/
3372	{
3373	DnDMode_T enmMode = DnDMode_Disabled;
3374	hrc = pMachine->COMGETTER(DnDMode)(&enmMode); H();
3375
3376	/* Load the service */
3377	rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc");
3378	if (RT_FAILURE(rc))
3379	{
3380	LogRel(("Drag and drop service is not available, rc=%Rrc\n", rc));
3381	/* That is not a fatal failure. */
3382	rc = VINF_SUCCESS;
3383	}
3384	else
3385	{
3386	rc = HGCMHostRegisterServiceExtension(&m_hHgcmSvcExtDragAndDrop, "VBoxDragAndDropSvc",
3387	&GuestDnD::notifyDnDDispatcher,
3388	GuestDnDInst());
3389	if (RT_FAILURE(rc))
3390	Log(("Cannot register VBoxDragAndDropSvc extension, rc=%Rrc\n", rc));
3391	else
3392	{
3393	LogRel(("Drag and drop service loaded\n"));
3394	rc = i_changeDnDMode(enmMode);
3395	}
3396	}
3397	}
3398	#endif /* VBOX_WITH_DRAG_AND_DROP */
3399
3400	/*
3401	* ACPI
3402	*/
3403	BOOL fACPI;
3404	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
3405	if (fACPI)
3406	{
3407	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
3408	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
3409	* intelppm driver refuses to register an idle state handler.
3410	* Always show CPU leafs for OS X guests. */
3411	BOOL fShowCpu = fOsXGuest;
3412	if (cCpus > 1 \|\| fIOAPIC)
3413	fShowCpu = true;
3414
3415	BOOL fCpuHotPlug;
3416	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
3417
3418	InsertConfigNode(pDevices, "acpi", &pDev);
3419	InsertConfigNode(pDev, "0", &pInst);
3420	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
3421	InsertConfigNode(pInst, "Config", &pCfg);
3422	hrc = pBusMgr->assignPCIDevice("acpi", pInst); H();
3423
3424	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
3425
3426	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
3427	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
3428	InsertConfigInteger(pCfg, "HpetEnabled", fHPETEnabled);
3429	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
3430	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
3431	if (fOsXGuest && !llBootNics.empty())
3432	{
3433	BootNic aNic = llBootNics.front();
3434	uint32_t u32NicPCIAddr = (aNic.mPCIAddress.miDevice << 16) \| aNic.mPCIAddress.miFn;
3435	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPCIAddr);
3436	}
3437	if (fOsXGuest && fAudioEnabled)
3438	{
3439	PCIBusAddress Address;
3440	if (pBusMgr->findPCIAddress("hda", 0, Address))
3441	{
3442	uint32_t u32AudioPCIAddr = (Address.miDevice << 16) \| Address.miFn;
3443	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPCIAddr);
3444	}
3445	}
3446	if (fOsXGuest)
3447	{
3448	PCIBusAddress Address;
3449	if (pBusMgr->findPCIAddress("nvme", 0, Address))
3450	{
3451	uint32_t u32NvmePCIAddr = (Address.miDevice << 16) \| Address.miFn;
3452	InsertConfigInteger(pCfg, "NvmePciAddress", u32NvmePCIAddr);
3453	}
3454	}
3455	if (iommuType == IommuType_AMD)
3456	{
3457	PCIBusAddress Address;
3458	if (pBusMgr->findPCIAddress("iommu-amd", 0, Address))
3459	{
3460	uint32_t u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
3461	InsertConfigInteger(pCfg, "IommuAmdEnabled", true);
3462	InsertConfigInteger(pCfg, "IommuPciAddress", u32IommuAddress);
3463	if (pBusMgr->findPCIAddress("sb-ioapic", 0, Address))
3464	{
3465	uint32_t const u32SbIoapicAddress = (Address.miDevice << 16) \| Address.miFn;
3466	InsertConfigInteger(pCfg, "SbIoApicPciAddress", u32SbIoapicAddress);
3467	}
3468	else
3469	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
3470	N_("AMD IOMMU is enabled, but the I/O APIC is not assigned a PCI address!"));
3471	}
3472	}
3473	else if (iommuType == IommuType_Intel)
3474	{
3475	PCIBusAddress Address;
3476	if (pBusMgr->findPCIAddress("iommu-intel", 0, Address))
3477	{
3478	uint32_t u32IommuAddress = (Address.miDevice << 16) \| Address.miFn;
3479	InsertConfigInteger(pCfg, "IommuIntelEnabled", true);
3480	InsertConfigInteger(pCfg, "IommuPciAddress", u32IommuAddress);
3481	if (pBusMgr->findPCIAddress("sb-ioapic", 0, Address))
3482	{
3483	uint32_t const u32SbIoapicAddress = (Address.miDevice << 16) \| Address.miFn;
3484	InsertConfigInteger(pCfg, "SbIoApicPciAddress", u32SbIoapicAddress);
3485	}
3486	else
3487	return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
3488	N_("Intel IOMMU is enabled, but the I/O APIC is not assigned a PCI address!"));
3489	}
3490	}
3491
3492	InsertConfigInteger(pCfg, "IocPciAddress", uIocPCIAddress);
3493	if (chipsetType == ChipsetType_ICH9)
3494	{
3495	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
3496	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
3497	/* 64-bit prefetch window root resource:
3498	* Only for ICH9 and if PAE or Long Mode is enabled.
3499	* And only with hardware virtualization (@bugref{5454}). */
3500	if ( (fEnablePAE \|\| fIsGuest64Bit)
3501	&& fSupportsHwVirtEx /* HwVirt needs to be supported by the host
3502	otherwise VMM falls back to raw mode */
3503	&& fHMEnabled /* HwVirt needs to be enabled in VM config */)
3504	InsertConfigInteger(pCfg, "PciPref64Enabled", 1);
3505	}
3506	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPCIAddress);
3507	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
3508	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
3509
3510	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
3511	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
3512
3513	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
3514	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
3515
3516	if (auSerialIoPortBase[2])
3517	{
3518	InsertConfigInteger(pCfg, "Serial2IoPortBase", auSerialIoPortBase[2]);
3519	InsertConfigInteger(pCfg, "Serial2Irq", auSerialIrq[2]);
3520	}
3521
3522	if (auSerialIoPortBase[3])
3523	{
3524	InsertConfigInteger(pCfg, "Serial3IoPortBase", auSerialIoPortBase[3]);
3525	InsertConfigInteger(pCfg, "Serial3Irq", auSerialIrq[3]);
3526	}
3527
3528	InsertConfigInteger(pCfg, "Parallel0IoPortBase", auParallelIoPortBase[0]);
3529	InsertConfigInteger(pCfg, "Parallel0Irq", auParallelIrq[0]);
3530
3531	InsertConfigInteger(pCfg, "Parallel1IoPortBase", auParallelIoPortBase[1]);
3532	InsertConfigInteger(pCfg, "Parallel1Irq", auParallelIrq[1]);
3533
3534	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3535	InsertConfigString(pLunL0, "Driver", "ACPIHost");
3536	InsertConfigNode(pLunL0, "Config", &pCfg);
3537
3538	/* Attach the dummy CPU drivers */
3539	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
3540	{
3541	BOOL fCpuAttached = true;
3542
3543	if (fCpuHotPlug)
3544	{
3545	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
3546	}
3547
3548	if (fCpuAttached)
3549	{
3550	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
3551	InsertConfigString(pLunL0, "Driver", "ACPICpu");
3552	InsertConfigNode(pLunL0, "Config", &pCfg);
3553	}
3554	}
3555	}
3556
3557	/*
3558	* Configure DBGF (Debug(ger) Facility) and DBGC (Debugger Console).
3559	*/
3560	{
3561	PCFGMNODE pDbgf;
3562	InsertConfigNode(pRoot, "DBGF", &pDbgf);
3563
3564	/* Paths to search for debug info and such things. */
3565	hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H();
3566	Utf8Str strSettingsPath(bstr);
3567	bstr.setNull();
3568	strSettingsPath.stripFilename();
3569	strSettingsPath.append("/");
3570
3571	char szHomeDir[RTPATH_MAX + 1];
3572	int rc2 = RTPathUserHome(szHomeDir, sizeof(szHomeDir) - 1);
3573	if (RT_FAILURE(rc2))
3574	szHomeDir[0] = '\0';
3575	RTPathEnsureTrailingSeparator(szHomeDir, sizeof(szHomeDir));
3576
3577
3578	Utf8Str strPath;
3579	strPath.append(strSettingsPath).append("debug/;");
3580	strPath.append(strSettingsPath).append(";");
3581	strPath.append("cache").append(strSettingsPath).append("dbgcache/;"); / handy for symlinking to actual cache */
3582	strPath.append(szHomeDir);
3583
3584	InsertConfigString(pDbgf, "Path", strPath.c_str());
3585
3586	/* Tracing configuration. */
3587	BOOL fTracingEnabled;
3588	hrc = pMachine->COMGETTER(TracingEnabled)(&fTracingEnabled); H();
3589	if (fTracingEnabled)
3590	InsertConfigInteger(pDbgf, "TracingEnabled", 1);
3591
3592	hrc = pMachine->COMGETTER(TracingConfig)(bstr.asOutParam()); H();
3593	if (fTracingEnabled)
3594	InsertConfigString(pDbgf, "TracingConfig", bstr);
3595
3596	BOOL fAllowTracingToAccessVM;
3597	hrc = pMachine->COMGETTER(AllowTracingToAccessVM)(&fAllowTracingToAccessVM); H();
3598	if (fAllowTracingToAccessVM)
3599	InsertConfigInteger(pPDM, "AllowTracingToAccessVM", 1);
3600
3601	/* Debugger console config. */
3602	PCFGMNODE pDbgc;
3603	InsertConfigNode(pRoot, "DBGC", &pDbgc);
3604
3605	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3606	Utf8Str strVBoxHome = bstr;
3607	bstr.setNull();
3608	if (strVBoxHome.isNotEmpty())
3609	strVBoxHome.append("/");
3610	else
3611	{
3612	strVBoxHome = szHomeDir;
3613	strVBoxHome.append("/.vbox");
3614	}
3615
3616	Utf8Str strFile(strVBoxHome);
3617	strFile.append("dbgc-history");
3618	InsertConfigString(pDbgc, "HistoryFile", strFile);
3619
3620	strFile = strSettingsPath;
3621	strFile.append("dbgc-init");
3622	InsertConfigString(pDbgc, "LocalInitScript", strFile);
3623
3624	strFile = strVBoxHome;
3625	strFile.append("dbgc-init");
3626	InsertConfigString(pDbgc, "GlobalInitScript", strFile);
3627	}
3628	}
3629	catch (ConfigError &x)
3630	{
3631	// InsertConfig threw something:
3632	VMR3SetError(pUVM, x.m_vrc, RT_SRC_POS, "Caught ConfigError: %Rrc - %s", x.m_vrc, x.what());
3633	return x.m_vrc;
3634	}
3635	catch (HRESULT hrcXcpt)
3636	{
3637	AssertLogRelMsgFailedReturn(("hrc=%Rhrc\n", hrcXcpt), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR);
3638	}
3639
3640	#ifdef VBOX_WITH_EXTPACK
3641	/*
3642	* Call the extension pack hooks if everything went well thus far.
3643	*/
3644	if (RT_SUCCESS(rc))
3645	{
3646	pAlock->release();
3647	rc = mptrExtPackManager->i_callAllVmConfigureVmmHooks(this, pVM);
3648	pAlock->acquire();
3649	}
3650	#endif
3651
3652	/*
3653	* Apply the CFGM overlay.
3654	*/
3655	if (RT_SUCCESS(rc))
3656	rc = i_configCfgmOverlay(pRoot, virtualBox, pMachine);
3657
3658	/*
3659	* Dump all extradata API settings tweaks, both global and per VM.
3660	*/
3661	if (RT_SUCCESS(rc))
3662	rc = i_configDumpAPISettingsTweaks(virtualBox, pMachine);
3663
3664	#undef H
3665
3666	pAlock->release(); /* Avoid triggering the lock order inversion check. */
3667
3668	/*
3669	* Register VM state change handler.
3670	*/
3671	int rc2 = VMR3AtStateRegister(pUVM, Console::i_vmstateChangeCallback, this);
3672	AssertRC(rc2);
3673	if (RT_SUCCESS(rc))
3674	rc = rc2;
3675
3676	/*
3677	* Register VM runtime error handler.
3678	*/
3679	rc2 = VMR3AtRuntimeErrorRegister(pUVM, Console::i_atVMRuntimeErrorCallback, this);
3680	AssertRC(rc2);
3681	if (RT_SUCCESS(rc))
3682	rc = rc2;
3683
3684	pAlock->acquire();
3685
3686	LogFlowFunc(("vrc = %Rrc\n", rc));
3687	LogFlowFuncLeave();
3688
3689	return rc;
3690	}
3691
3692	/**
3693	* Configures an audio driver via CFGM by getting (optional) values from extra data.
3694	*
3695	* @param pVirtualBox Pointer to IVirtualBox instance.
3696	* @param pMachine Pointer to IMachine instance.
3697	* @param pLUN Pointer to CFGM node of LUN (the driver) to configure.
3698	* @param pszDrvName Name of the driver to configure.
3699	* @param fAudioEnabledIn IAudioAdapter::enabledIn value.
3700	* @param fAudioEnabledOut IAudioAdapter::enabledOut value.
3701	*
3702	* @throws ConfigError or HRESULT on if there is trouble.
3703	*/
3704	void Console::i_configAudioDriver(IVirtualBox pVirtualBox, IMachine pMachine, PCFGMNODE pLUN, const char *pszDrvName,
3705	bool fAudioEnabledIn, bool fAudioEnabledOut)
3706	{
3707	#define H() AssertLogRelMsgStmt(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), \
3708	throw ConfigError(__FUNCTION__, VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR, "line: " RT_XSTR(__LINE__)))
3709
3710	InsertConfigString(pLUN, "Driver", "AUDIO");
3711
3712	PCFGMNODE pCfg;
3713	InsertConfigNode(pLUN, "Config", &pCfg);
3714	InsertConfigString(pCfg, "DriverName", pszDrvName);
3715	InsertConfigInteger(pCfg, "InputEnabled", fAudioEnabledIn);
3716	InsertConfigInteger(pCfg, "OutputEnabled", fAudioEnabledOut);
3717
3718	Utf8Str strTmp;
3719	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/Audio/Debug/Enabled", &strTmp);
3720	const uint64_t fDebugEnabled = strTmp.equalsIgnoreCase("true") \|\| strTmp.equalsIgnoreCase("1");
3721	if (fDebugEnabled)
3722	{
3723	InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled);
3724
3725	Utf8Str strDebugPathOut;
3726	GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/Audio/Debug/PathOut", &strDebugPathOut);
3727	InsertConfigString(pCfg, "DebugPathOut", strDebugPathOut.c_str());
3728	}
3729
3730	/*
3731	* PCM input parameters (playback + recording).
3732	* We have host driver specific ones as: VBoxInternal2/Audio/<DrvName>/<Value>
3733	* And global ones for all host drivers: VBoxInternal2/Audio/<Value>
3734	*/
3735	for (unsigned iDir = 0; iDir < 2; iDir++)
3736	{
3737	static const struct
3738	{
3739	const char *pszExtraName;
3740	const char *pszCfgmName;
3741	} s_aToCopy[] =
3742	{ /* PCM parameters: */
3743	{ "PCMSampleBit", "PCMSampleBit" },
3744	{ "PCMSampleHz", "PCMSampleHz" },
3745	{ "PCMSampleSigned", "PCMSampleSigned" },
3746	{ "PCMSampleSwapEndian", "PCMSampleSwapEndian" },
3747	{ "PCMSampleChannels", "PCMSampleChannels" },
3748	/* Buffering stuff: */
3749	{ "PeriodSizeMs", "PeriodSizeMs" },
3750	{ "BufferSizeMs", "BufferSizeMs" },
3751	{ "PreBufferSizeMs", "PreBufferSizeMs" },
3752	};
3753
3754	PCFGMNODE pDirNode = NULL;
3755	const char *pszDir = iDir == 0 ? "In" : "Out";
3756	for (size_t i = 0; i < RT_ELEMENTS(s_aToCopy); i++)
3757	{
3758	char szExtra[128];
3759	RTStrPrintf(szExtra, sizeof(szExtra), "VBoxInternal2/Audio/%s/%s%s", pszDrvName, s_aToCopy[i].pszExtraName, pszDir);
3760	GetExtraDataBoth(pVirtualBox, pMachine, szExtra, &strTmp); /* throws hrc */
3761	if (strTmp.isEmpty())
3762	{
3763	RTStrPrintf(szExtra, sizeof(szExtra), "VBoxInternal2/Audio/%s%s", s_aToCopy[i].pszExtraName, pszDir);
3764	GetExtraDataBoth(pVirtualBox, pMachine, szExtra, &strTmp);
3765	if (strTmp.isEmpty())
3766	continue;
3767	}
3768
3769	uint32_t uValue;
3770	int vrc = RTStrToUInt32Full(strTmp.c_str(), 0, &uValue);
3771	if (RT_SUCCESS(vrc))
3772	{
3773	if (!pDirNode)
3774	InsertConfigNode(pCfg, pszDir, &pDirNode);
3775	InsertConfigInteger(pDirNode, s_aToCopy[i].pszCfgmName, uValue);
3776	}
3777	else
3778	LogRel(("Ignoring malformed 32-bit unsigned integer config value '%s' = '%s': %Rrc\n", szExtra, strTmp.c_str(), vrc));
3779	}
3780	}
3781
3782	PCFGMNODE pLunL1;
3783	InsertConfigNode(pLUN, "AttachedDriver", &pLunL1);
3784	InsertConfigString(pLunL1, "Driver", pszDrvName);
3785	InsertConfigNode(pLunL1, "Config", &pCfg);
3786
3787	#ifdef RT_OS_WINDOWS
3788	if (strcmp(pszDrvName, "HostAudioWas") == 0)
3789	{
3790	Bstr bstrTmp;
3791	HRESULT hrc = pMachine->COMGETTER(Id)(bstrTmp.asOutParam()); H();
3792	InsertConfigString(pCfg, "VmUuid", bstrTmp);
3793	}
3794	#endif
3795
3796	#if defined(RT_OS_WINDOWS) \|\| defined(RT_OS_LINUX)
3797	if ( strcmp(pszDrvName, "HostAudioWas") == 0
3798	\|\| strcmp(pszDrvName, "PulseAudio") == 0)
3799	{
3800	Bstr bstrTmp;
3801	HRESULT hrc = pMachine->COMGETTER(Name)(bstrTmp.asOutParam()); H();
3802	InsertConfigString(pCfg, "VmName", bstrTmp);
3803	}
3804	#endif
3805
3806	LogFlowFunc(("szDrivName=%s\n", pszDrvName));
3807
3808	#undef H
3809	}
3810
3811	/**
3812	* Applies the CFGM overlay as specified by VBoxInternal/XXX extra data
3813	* values.
3814	*
3815	* @returns VBox status code.
3816	* @param pRoot The root of the configuration tree.
3817	* @param pVirtualBox Pointer to the IVirtualBox interface.
3818	* @param pMachine Pointer to the IMachine interface.
3819	*/
3820	/* static */
3821	int Console::i_configCfgmOverlay(PCFGMNODE pRoot, IVirtualBox pVirtualBox, IMachine pMachine)
3822	{
3823	/*
3824	* CFGM overlay handling.
3825	*
3826	* Here we check the extra data entries for CFGM values
3827	* and create the nodes and insert the values on the fly. Existing
3828	* values will be removed and reinserted. CFGM is typed, so by default
3829	* we will guess whether it's a string or an integer (byte arrays are
3830	* not currently supported). It's possible to override this autodetection
3831	* by adding "string:", "integer:" or "bytes:" (future).
3832	*
3833	* We first perform a run on global extra data, then on the machine
3834	* extra data to support global settings with local overrides.
3835	*/
3836	int rc = VINF_SUCCESS;
3837	bool fFirst = true;
3838	try
3839	{
3840	/** @todo add support for removing nodes and byte blobs. */
3841	/*
3842	* Get the next key
3843	*/
3844	SafeArray<BSTR> aGlobalExtraDataKeys;
3845	SafeArray<BSTR> aMachineExtraDataKeys;
3846	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
3847	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
3848
3849	// remember the no. of global values so we can call the correct method below
3850	size_t cGlobalValues = aGlobalExtraDataKeys.size();
3851
3852	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
3853	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
3854
3855	// build a combined list from global keys...
3856	std::list<Utf8Str> llExtraDataKeys;
3857
3858	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
3859	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
3860	// ... and machine keys
3861	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
3862	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
3863
3864	size_t i2 = 0;
3865	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
3866	it != llExtraDataKeys.end();
3867	++it, ++i2)
3868	{
3869	const Utf8Str &strKey = *it;
3870
3871	/*
3872	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
3873	*/
3874	if (!strKey.startsWith("VBoxInternal/"))
3875	continue;
3876
3877	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
3878
3879	// get the value
3880	Bstr bstrExtraDataValue;
3881	if (i2 < cGlobalValues)
3882	// this is still one of the global values:
3883	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
3884	bstrExtraDataValue.asOutParam());
3885	else
3886	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
3887	bstrExtraDataValue.asOutParam());
3888	if (FAILED(hrc))
3889	LogRel(("Warning: Cannot get extra data key %s, rc = %Rhrc\n", strKey.c_str(), hrc));
3890
3891	if (fFirst)
3892	{
3893	fFirst = false;
3894	LogRel(("Extradata overrides:\n"));
3895	}
3896	LogRel((" %s=\"%ls\"%s\n", strKey.c_str(), bstrExtraDataValue.raw(), i2 < cGlobalValues ? " (global)" : ""));
3897
3898	/*
3899	* The key will be in the format "Node1/Node2/Value" or simply "Value".
3900	* Split the two and get the node, delete the value and create the node
3901	* if necessary.
3902	*/
3903	PCFGMNODE pNode;
3904	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
3905	if (pszCFGMValueName)
3906	{
3907	/* terminate the node and advance to the value (Utf8Str might not
3908	offically like this but wtf) */
3909	(char )pszCFGMValueName = '\0';
3910	++pszCFGMValueName;
3911
3912	/* does the node already exist? */
3913	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
3914	if (pNode)
3915	CFGMR3RemoveValue(pNode, pszCFGMValueName);
3916	else
3917	{
3918	/* create the node */
3919	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
3920	if (RT_FAILURE(rc))
3921	{
3922	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
3923	continue;
3924	}
3925	Assert(pNode);
3926	}
3927	}
3928	else
3929	{
3930	/* root value (no node path). */
3931	pNode = pRoot;
3932	pszCFGMValueName = pszExtraDataKey;
3933	pszExtraDataKey--;
3934	CFGMR3RemoveValue(pNode, pszCFGMValueName);
3935	}
3936
3937	/*
3938	* Now let's have a look at the value.
3939	* Empty strings means that we should remove the value, which we've
3940	* already done above.
3941	*/
3942	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
3943	if (!strCFGMValueUtf8.isEmpty())
3944	{
3945	uint64_t u64Value;
3946
3947	/* check for type prefix first. */
3948	if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("string:")))
3949	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
3950	else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("integer:")))
3951	{
3952	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
3953	if (RT_SUCCESS(rc))
3954	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
3955	}
3956	else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("bytes:")))
3957	{
3958	char const *pszBase64 = strCFGMValueUtf8.c_str() + sizeof("bytes:") - 1;
3959	ssize_t cbValue = RTBase64DecodedSize(pszBase64, NULL);
3960	if (cbValue > 0)
3961	{
3962	void *pvBytes = RTMemTmpAlloc(cbValue);
3963	if (pvBytes)
3964	{
3965	rc = RTBase64Decode(pszBase64, pvBytes, cbValue, NULL, NULL);
3966	if (RT_SUCCESS(rc))
3967	rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, pvBytes, cbValue);
3968	RTMemTmpFree(pvBytes);
3969	}
3970	else
3971	rc = VERR_NO_TMP_MEMORY;
3972	}
3973	else if (cbValue == 0)
3974	rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, NULL, 0);
3975	else
3976	rc = VERR_INVALID_BASE64_ENCODING;
3977	}
3978	/* auto detect type. */
3979	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
3980	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
3981	else
3982	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
3983	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n",
3984	strCFGMValueUtf8.c_str(), pszExtraDataKey));
3985	}
3986	}
3987	}
3988	catch (ConfigError &x)
3989	{
3990	// InsertConfig threw something:
3991	return x.m_vrc;
3992	}
3993	return rc;
3994	}
3995
3996	/**
3997	* Dumps the API settings tweaks as specified by VBoxInternal2/XXX extra data
3998	* values.
3999	*
4000	* @returns VBox status code.
4001	* @param pVirtualBox Pointer to the IVirtualBox interface.
4002	* @param pMachine Pointer to the IMachine interface.
4003	*/
4004	/* static */
4005	int Console::i_configDumpAPISettingsTweaks(IVirtualBox pVirtualBox, IMachine pMachine)
4006	{
4007	{
4008	SafeArray<BSTR> aGlobalExtraDataKeys;
4009	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
4010	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
4011	bool hasKey = false;
4012	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); i++)
4013	{
4014	Utf8Str strKey(aGlobalExtraDataKeys[i]);
4015	if (!strKey.startsWith("VBoxInternal2/"))
4016	continue;
4017
4018	Bstr bstrValue;
4019	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
4020	bstrValue.asOutParam());
4021	if (FAILED(hrc))
4022	continue;
4023	if (!hasKey)
4024	LogRel(("Global extradata API settings:\n"));
4025	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
4026	hasKey = true;
4027	}
4028	}
4029
4030	{
4031	SafeArray<BSTR> aMachineExtraDataKeys;
4032	HRESULT hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
4033	AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc));
4034	bool hasKey = false;
4035	for (size_t i = 0; i < aMachineExtraDataKeys.size(); i++)
4036	{
4037	Utf8Str strKey(aMachineExtraDataKeys[i]);
4038	if (!strKey.startsWith("VBoxInternal2/"))
4039	continue;
4040
4041	Bstr bstrValue;
4042	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
4043	bstrValue.asOutParam());
4044	if (FAILED(hrc))
4045	continue;
4046	if (!hasKey)
4047	LogRel(("Per-VM extradata API settings:\n"));
4048	LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw()));
4049	hasKey = true;
4050	}
4051	}
4052
4053	return VINF_SUCCESS;
4054	}
4055
4056	int Console::i_configGraphicsController(PCFGMNODE pDevices,
4057	const GraphicsControllerType_T enmGraphicsController,
4058	BusAssignmentManager *pBusMgr,
4059	const ComPtr<IMachine> &ptrMachine,
4060	const ComPtr<IGraphicsAdapter> &ptrGraphicsAdapter,
4061	const ComPtr<IBIOSSettings> &ptrBiosSettings,
4062	bool fHMEnabled)
4063	{
4064	// InsertConfig* throws
4065	try
4066	{
4067	PCFGMNODE pDev, pInst, pCfg, pLunL0;
4068	HRESULT hrc;
4069	Bstr bstr;
4070	const char *pcszDevice = "vga";
4071
4072	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4073	InsertConfigNode(pDevices, pcszDevice, &pDev);
4074	InsertConfigNode(pDev, "0", &pInst);
4075	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
4076
4077	hrc = pBusMgr->assignPCIDevice(pcszDevice, pInst); H();
4078	InsertConfigNode(pInst, "Config", &pCfg);
4079	ULONG cVRamMBs;
4080	hrc = ptrGraphicsAdapter->COMGETTER(VRAMSize)(&cVRamMBs); H();
4081	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
4082	ULONG cMonitorCount;
4083	hrc = ptrGraphicsAdapter->COMGETTER(MonitorCount)(&cMonitorCount); H();
4084	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
4085	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
4086	InsertConfigInteger(pCfg, "R0Enabled", fHMEnabled);
4087	#else
4088	NOREF(fHMEnabled);
4089	#endif
4090	BOOL f3DEnabled;
4091	hrc = ptrGraphicsAdapter->COMGETTER(Accelerate3DEnabled)(&f3DEnabled); H();
4092	InsertConfigInteger(pCfg, "3DEnabled", f3DEnabled);
4093
4094	i_attachStatusDriver(pInst, DeviceType_Graphics3D, 0, 0, NULL, NULL, NULL, 0);
4095
4096	#ifdef VBOX_WITH_VMSVGA
4097	if ( enmGraphicsController == GraphicsControllerType_VMSVGA
4098	\|\| enmGraphicsController == GraphicsControllerType_VBoxSVGA)
4099	{
4100	InsertConfigInteger(pCfg, "VMSVGAEnabled", true);
4101	if (enmGraphicsController == GraphicsControllerType_VMSVGA)
4102	{
4103	InsertConfigInteger(pCfg, "VMSVGAPciBarLayout", true);
4104	InsertConfigInteger(pCfg, "VMSVGAPciId", true);
4105	}
4106	# ifdef VBOX_WITH_VMSVGA3D
4107	InsertConfigInteger(pCfg, "VMSVGA3dEnabled", f3DEnabled);
4108	# else
4109	LogRel(("VMSVGA3d not available in this build!\n"));
4110	# endif /* VBOX_WITH_VMSVGA3D */
4111	}
4112	#else
4113	RT_NOREF(enmGraphicsController);
4114	#endif /* VBOX_WITH_VMSVGA */
4115
4116	/* Custom VESA mode list */
4117	unsigned cModes = 0;
4118	for (unsigned iMode = 1; iMode <= 16; ++iMode)
4119	{
4120	char szExtraDataKey[sizeof("CustomVideoModeXX")];
4121	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
4122	hrc = ptrMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
4123	if (bstr.isEmpty())
4124	break;
4125	InsertConfigString(pCfg, szExtraDataKey, bstr);
4126	++cModes;
4127	}
4128	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
4129
4130	/* VESA height reduction */
4131	ULONG ulHeightReduction;
4132	IFramebuffer *pFramebuffer = NULL;
4133	hrc = i_getDisplay()->QueryFramebuffer(0, &pFramebuffer);
4134	if (SUCCEEDED(hrc) && pFramebuffer)
4135	{
4136	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
4137	pFramebuffer->Release();
4138	pFramebuffer = NULL;
4139	}
4140	else
4141	{
4142	/* If framebuffer is not available, there is no height reduction. */
4143	ulHeightReduction = 0;
4144	}
4145	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
4146
4147	/*
4148	* BIOS logo
4149	*/
4150	BOOL fFadeIn;
4151	hrc = ptrBiosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
4152	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
4153	BOOL fFadeOut;
4154	hrc = ptrBiosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
4155	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
4156	ULONG logoDisplayTime;
4157	hrc = ptrBiosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
4158	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
4159	Bstr logoImagePath;
4160	hrc = ptrBiosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
4161	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
4162
4163	/*
4164	* Boot menu
4165	*/
4166	BIOSBootMenuMode_T eBootMenuMode;
4167	int iShowBootMenu;
4168	hrc = ptrBiosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode); H();
4169	switch (eBootMenuMode)
4170	{
4171	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
4172	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
4173	default: iShowBootMenu = 2; break;
4174	}
4175	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
4176
4177	/* Attach the display. */
4178	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4179	InsertConfigString(pLunL0, "Driver", "MainDisplay");
4180	InsertConfigNode(pLunL0, "Config", &pCfg);
4181	}
4182	catch (ConfigError &x)
4183	{
4184	// InsertConfig threw something:
4185	return x.m_vrc;
4186	}
4187
4188	#undef H
4189
4190	return VINF_SUCCESS;
4191	}
4192
4193
4194	/**
4195	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
4196	*/
4197	void Console::i_atVMRuntimeErrorCallbackF(uint32_t fFlags, const char pszErrorId, const char pszFormat, ...)
4198	{
4199	va_list va;
4200	va_start(va, pszFormat);
4201	i_atVMRuntimeErrorCallback(NULL, this, fFlags, pszErrorId, pszFormat, va);
4202	va_end(va);
4203	}
4204
4205	/* XXX introduce RT format specifier */
4206	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
4207	{
4208	if (u64Size > INT64_C(5000)*_1G)
4209	{
4210	*pszUnit = "TB";
4211	return u64Size / _1T;
4212	}
4213	else if (u64Size > INT64_C(5000)*_1M)
4214	{
4215	*pszUnit = "GB";
4216	return u64Size / _1G;
4217	}
4218	else
4219	{
4220	*pszUnit = "MB";
4221	return u64Size / _1M;
4222	}
4223	}
4224
4225	/**
4226	* Checks the location of the given medium for known bugs affecting the usage
4227	* of the host I/O cache setting.
4228	*
4229	* @returns VBox status code.
4230	* @param pMedium The medium to check.
4231	* @param pfUseHostIOCache Where to store the suggested host I/O cache setting.
4232	*/
4233	int Console::i_checkMediumLocation(IMedium pMedium, bool pfUseHostIOCache)
4234	{
4235	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4236	/*
4237	* Some sanity checks.
4238	*/
4239	RT_NOREF(pfUseHostIOCache);
4240	ComPtr<IMediumFormat> pMediumFormat;
4241	HRESULT hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
4242	ULONG uCaps = 0;
4243	com::SafeArray <MediumFormatCapabilities_T> mediumFormatCap;
4244	hrc = pMediumFormat->COMGETTER(Capabilities)(ComSafeArrayAsOutParam(mediumFormatCap)); H();
4245
4246	for (ULONG j = 0; j < mediumFormatCap.size(); j++)
4247	uCaps \|= mediumFormatCap[j];
4248
4249	if (uCaps & MediumFormatCapabilities_File)
4250	{
4251	Bstr strFile;
4252	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
4253	Utf8Str utfFile = Utf8Str(strFile);
4254	Bstr strSnap;
4255	ComPtr<IMachine> pMachine = i_machine();
4256	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
4257	Utf8Str utfSnap = Utf8Str(strSnap);
4258	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
4259	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
4260	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
4261	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
4262	/* Ignore the error code. On error, the file system type is still 'unknown' so
4263	* none of the following paths are taken. This can happen for new VMs which
4264	* still don't have a snapshot folder. */
4265	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
4266	if (!mfSnapshotFolderDiskTypeShown)
4267	{
4268	LogRel(("File system of '%s' (snapshots) is %s\n",
4269	utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
4270	mfSnapshotFolderDiskTypeShown = true;
4271	}
4272	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
4273	LONG64 i64Size;
4274	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
4275	#ifdef RT_OS_WINDOWS
4276	if ( enmFsTypeFile == RTFSTYPE_FAT
4277	&& i64Size >= _4G)
4278	{
4279	const char *pszUnit;
4280	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
4281	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected",
4282	N_("The medium '%ls' has a logical size of %RU64%s "
4283	"but the file system the medium is located on seems "
4284	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
4285	"We strongly recommend to put all your virtual disk images and "
4286	"the snapshot folder onto an NTFS partition"),
4287	strFile.raw(), u64Print, pszUnit);
4288	}
4289	#else /* !RT_OS_WINDOWS */
4290	if ( enmFsTypeFile == RTFSTYPE_FAT
4291	\|\| enmFsTypeFile == RTFSTYPE_EXT
4292	\|\| enmFsTypeFile == RTFSTYPE_EXT2
4293	\|\| enmFsTypeFile == RTFSTYPE_EXT3
4294	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
4295	{
4296	RTFILE file;
4297	int rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
4298	if (RT_SUCCESS(rc))
4299	{
4300	RTFOFF maxSize;
4301	/* Careful: This function will work only on selected local file systems! */
4302	rc = RTFileQueryMaxSizeEx(file, &maxSize);
4303	RTFileClose(file);
4304	if ( RT_SUCCESS(rc)
4305	&& maxSize > 0
4306	&& i64Size > (LONG64)maxSize)
4307	{
4308	const char *pszUnitSiz;
4309	const char *pszUnitMax;
4310	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
4311	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
4312	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected", /* <= not exact but ... */
4313	N_("The medium '%ls' has a logical size of %RU64%s "
4314	"but the file system the medium is located on can "
4315	"only handle files up to %RU64%s in theory.\n"
4316	"We strongly recommend to put all your virtual disk "
4317	"images and the snapshot folder onto a proper "
4318	"file system (e.g. ext3) with a sufficient size"),
4319	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
4320	}
4321	}
4322	}
4323	#endif /* !RT_OS_WINDOWS */
4324
4325	/*
4326	* Snapshot folder:
4327	* Here we test only for a FAT partition as we had to create a dummy file otherwise
4328	*/
4329	if ( enmFsTypeSnap == RTFSTYPE_FAT
4330	&& i64Size >= _4G
4331	&& !mfSnapshotFolderSizeWarningShown)
4332	{
4333	const char *pszUnit;
4334	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
4335	i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected",
4336	#ifdef RT_OS_WINDOWS
4337	N_("The snapshot folder of this VM '%ls' seems to be located on "
4338	"a FAT(32) file system. The logical size of the medium '%ls' "
4339	"(%RU64%s) is bigger than the maximum file size this file "
4340	"system can handle (4GB).\n"
4341	"We strongly recommend to put all your virtual disk images and "
4342	"the snapshot folder onto an NTFS partition"),
4343	#else
4344	N_("The snapshot folder of this VM '%ls' seems to be located on "
4345	"a FAT(32) file system. The logical size of the medium '%ls' "
4346	"(%RU64%s) is bigger than the maximum file size this file "
4347	"system can handle (4GB).\n"
4348	"We strongly recommend to put all your virtual disk images and "
4349	"the snapshot folder onto a proper file system (e.g. ext3)"),
4350	#endif
4351	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
4352	/* Show this particular warning only once */
4353	mfSnapshotFolderSizeWarningShown = true;
4354	}
4355
4356	#ifdef RT_OS_LINUX
4357	/*
4358	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
4359	* on an ext4 partition.
4360	* This bug apparently applies to the XFS file system as well.
4361	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
4362	*/
4363
4364	char szOsRelease[128];
4365	int rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
4366	bool fKernelHasODirectBug = RT_FAILURE(rc)
4367	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
4368
4369	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
4370	&& !*pfUseHostIOCache
4371	&& fKernelHasODirectBug)
4372	{
4373	if ( enmFsTypeFile == RTFSTYPE_EXT4
4374	\|\| enmFsTypeFile == RTFSTYPE_XFS)
4375	{
4376	i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
4377	N_("The host I/O cache for at least one controller is disabled "
4378	"and the medium '%ls' for this VM "
4379	"is located on an %s partition. There is a known Linux "
4380	"kernel bug which can lead to the corruption of the virtual "
4381	"disk image under these conditions.\n"
4382	"Either enable the host I/O cache permanently in the VM "
4383	"settings or put the disk image and the snapshot folder "
4384	"onto a different file system.\n"
4385	"The host I/O cache will now be enabled for this medium"),
4386	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
4387	*pfUseHostIOCache = true;
4388	}
4389	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
4390	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
4391	&& !mfSnapshotFolderExt4WarningShown)
4392	{
4393	i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected",
4394	N_("The host I/O cache for at least one controller is disabled "
4395	"and the snapshot folder for this VM "
4396	"is located on an %s partition. There is a known Linux "
4397	"kernel bug which can lead to the corruption of the virtual "
4398	"disk image under these conditions.\n"
4399	"Either enable the host I/O cache permanently in the VM "
4400	"settings or put the disk image and the snapshot folder "
4401	"onto a different file system.\n"
4402	"The host I/O cache will now be enabled for this medium"),
4403	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
4404	*pfUseHostIOCache = true;
4405	mfSnapshotFolderExt4WarningShown = true;
4406	}
4407	}
4408
4409	/*
4410	* 2.6.18 bug: Check if the host I/O cache is disabled and the host is running
4411	* Linux 2.6.18. See @bugref{8690}. Apparently the same problem as
4412	* documented in https://lkml.org/lkml/2007/2/1/14. We saw such
4413	* kernel oopses on Linux 2.6.18-416.el5. We don't know when this
4414	* was fixed but we _know_ that 2.6.18 EL5 kernels are affected.
4415	*/
4416	bool fKernelAsyncUnreliable = RT_FAILURE(rc)
4417	\|\| (RTStrVersionCompare(szOsRelease, "2.6.19") < 0);
4418	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
4419	&& !*pfUseHostIOCache
4420	&& fKernelAsyncUnreliable)
4421	{
4422	i_atVMRuntimeErrorCallbackF(0, "Linux2618TooOld",
4423	N_("The host I/O cache for at least one controller is disabled. "
4424	"There is a known Linux kernel bug which can lead to kernel "
4425	"oopses under heavy load. To our knowledge this bug affects "
4426	"all 2.6.18 kernels.\n"
4427	"Either enable the host I/O cache permanently in the VM "
4428	"settings or switch to a newer host kernel.\n"
4429	"The host I/O cache will now be enabled for this medium"));
4430	*pfUseHostIOCache = true;
4431	}
4432	#endif
4433	}
4434	#undef H
4435
4436	return VINF_SUCCESS;
4437	}
4438
4439	/**
4440	* Unmounts the specified medium from the specified device.
4441	*
4442	* @returns VBox status code.
4443	* @param pUVM The usermode VM handle.
4444	* @param enmBus The storage bus.
4445	* @param enmDevType The device type.
4446	* @param pcszDevice The device emulation.
4447	* @param uInstance Instance of the device.
4448	* @param uLUN The LUN on the device.
4449	* @param fForceUnmount Whether to force unmounting.
4450	*/
4451	int Console::i_unmountMediumFromGuest(PUVM pUVM, StorageBus_T enmBus, DeviceType_T enmDevType,
4452	const char *pcszDevice, unsigned uInstance, unsigned uLUN,
4453	bool fForceUnmount)
4454	{
4455	/* Unmount existing media only for floppy and DVD drives. */
4456	int rc = VINF_SUCCESS;
4457	PPDMIBASE pBase;
4458	if (enmBus == StorageBus_USB)
4459	rc = PDMR3UsbQueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase);
4460	else if ( (enmBus == StorageBus_SAS \|\| enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_VirtioSCSI)
4461	\|\| (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD))
4462	rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase);
4463	else /* IDE or Floppy */
4464	rc = PDMR3QueryLun(pUVM, pcszDevice, uInstance, uLUN, &pBase);
4465
4466	if (RT_FAILURE(rc))
4467	{
4468	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
4469	rc = VINF_SUCCESS;
4470	AssertRC(rc);
4471	}
4472	else
4473	{
4474	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
4475	AssertReturn(pIMount, VERR_INVALID_POINTER);
4476
4477	/* Unmount the media (but do not eject the medium!) */
4478	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
4479	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
4480	rc = VINF_SUCCESS;
4481	/* for example if the medium is locked */
4482	else if (RT_FAILURE(rc))
4483	return rc;
4484	}
4485
4486	return rc;
4487	}
4488
4489	/**
4490	* Removes the currently attached medium driver form the specified device
4491	* taking care of the controlelr specific configs wrt. to the attached driver chain.
4492	*
4493	* @returns VBox status code.
4494	* @param pCtlInst The controler instance node in the CFGM tree.
4495	* @param pcszDevice The device name.
4496	* @param uInstance The device instance.
4497	* @param uLUN The device LUN.
4498	* @param enmBus The storage bus.
4499	* @param fAttachDetach Flag whether this is a change while the VM is running
4500	* @param fHotplug Flag whether the guest should be notified about the device change.
4501	* @param fForceUnmount Flag whether to force unmounting the medium even if it is locked.
4502	* @param pUVM The usermode VM handle.
4503	* @param enmDevType The device type.
4504	* @param ppLunL0 Where to store the node to attach the new config to on success.
4505	*/
4506	int Console::i_removeMediumDriverFromVm(PCFGMNODE pCtlInst,
4507	const char *pcszDevice,
4508	unsigned uInstance,
4509	unsigned uLUN,
4510	StorageBus_T enmBus,
4511	bool fAttachDetach,
4512	bool fHotplug,
4513	bool fForceUnmount,
4514	PUVM pUVM,
4515	DeviceType_T enmDevType,
4516	PCFGMNODE *ppLunL0)
4517	{
4518	int rc = VINF_SUCCESS;
4519	bool fAddLun = false;
4520
4521	/* First check if the LUN already exists. */
4522	PCFGMNODE pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
4523	AssertReturn(!VALID_PTR(pLunL0) \|\| fAttachDetach, VERR_INTERNAL_ERROR);
4524
4525	if (pLunL0)
4526	{
4527	/*
4528	* Unmount the currently mounted medium if we don't just hot remove the
4529	* complete device (SATA) and it supports unmounting (DVD).
4530	*/
4531	if ( (enmDevType != DeviceType_HardDisk)
4532	&& !fHotplug)
4533	{
4534	rc = i_unmountMediumFromGuest(pUVM, enmBus, enmDevType, pcszDevice,
4535	uInstance, uLUN, fForceUnmount);
4536	if (RT_FAILURE(rc))
4537	return rc;
4538	}
4539
4540	/*
4541	* Don't detach the SCSI driver when unmounting the current medium
4542	* (we are not ripping out the device but only eject the medium).
4543	*/
4544	char *pszDriverDetach = NULL;
4545	if ( !fHotplug
4546	&& ( (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD)
4547	\|\| enmBus == StorageBus_SAS
4548	\|\| enmBus == StorageBus_SCSI
4549	\|\| enmBus == StorageBus_VirtioSCSI
4550	\|\| enmBus == StorageBus_USB))
4551	{
4552	/* Get the current attached driver we have to detach. */
4553	PCFGMNODE pDrvLun = CFGMR3GetChildF(pCtlInst, "LUN#%u/AttachedDriver/", uLUN);
4554	if (pDrvLun)
4555	{
4556	char szDriver[128];
4557	RT_ZERO(szDriver);
4558	rc = CFGMR3QueryString(pDrvLun, "Driver", &szDriver[0], sizeof(szDriver));
4559	if (RT_SUCCESS(rc))
4560	pszDriverDetach = RTStrDup(&szDriver[0]);
4561
4562	pLunL0 = pDrvLun;
4563	}
4564	}
4565
4566	if (enmBus == StorageBus_USB)
4567	rc = PDMR3UsbDriverDetach(pUVM, pcszDevice, uInstance, uLUN,
4568	pszDriverDetach, 0 /* iOccurence */,
4569	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
4570	else
4571	rc = PDMR3DriverDetach(pUVM, pcszDevice, uInstance, uLUN,
4572	pszDriverDetach, 0 /* iOccurence */,
4573	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
4574
4575	if (pszDriverDetach)
4576	{
4577	RTStrFree(pszDriverDetach);
4578	/* Remove the complete node and create new for the new config. */
4579	CFGMR3RemoveNode(pLunL0);
4580	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
4581	if (pLunL0)
4582	{
4583	try
4584	{
4585	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4586	}
4587	catch (ConfigError &x)
4588	{
4589	// InsertConfig threw something:
4590	return x.m_vrc;
4591	}
4592	}
4593	}
4594	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
4595	rc = VINF_SUCCESS;
4596	AssertRCReturn(rc, rc);
4597
4598	/*
4599	* Don't remove the LUN except for IDE/floppy/NVMe (which connects directly to the medium driver
4600	* even for DVD devices) or if there is a hotplug event which rips out the complete device.
4601	*/
4602	if ( fHotplug
4603	\|\| enmBus == StorageBus_IDE
4604	\|\| enmBus == StorageBus_Floppy
4605	\|\| enmBus == StorageBus_PCIe
4606	\|\| (enmBus == StorageBus_SATA && enmDevType != DeviceType_DVD))
4607	{
4608	fAddLun = true;
4609	CFGMR3RemoveNode(pLunL0);
4610	}
4611	}
4612	else
4613	fAddLun = true;
4614
4615	try
4616	{
4617	if (fAddLun)
4618	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
4619	}
4620	catch (ConfigError &x)
4621	{
4622	// InsertConfig threw something:
4623	return x.m_vrc;
4624	}
4625
4626	if (ppLunL0)
4627	*ppLunL0 = pLunL0;
4628
4629	return rc;
4630	}
4631
4632	int Console::i_configMediumAttachment(const char *pcszDevice,
4633	unsigned uInstance,
4634	StorageBus_T enmBus,
4635	bool fUseHostIOCache,
4636	bool fBuiltinIOCache,
4637	bool fInsertDiskIntegrityDrv,
4638	bool fSetupMerge,
4639	unsigned uMergeSource,
4640	unsigned uMergeTarget,
4641	IMediumAttachment *pMediumAtt,
4642	MachineState_T aMachineState,
4643	HRESULT *phrc,
4644	bool fAttachDetach,
4645	bool fForceUnmount,
4646	bool fHotplug,
4647	PUVM pUVM,
4648	DeviceType_T *paLedDevType,
4649	PCFGMNODE *ppLunL0)
4650	{
4651	// InsertConfig* throws
4652	try
4653	{
4654	int rc = VINF_SUCCESS;
4655	HRESULT hrc;
4656	Bstr bstr;
4657	PCFGMNODE pCtlInst = NULL;
4658
4659	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
4660	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
4661
4662	LONG lDev;
4663	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
4664	LONG lPort;
4665	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
4666	DeviceType_T lType;
4667	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
4668	BOOL fNonRotational;
4669	hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H();
4670	BOOL fDiscard;
4671	hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H();
4672
4673	if (lType == DeviceType_DVD)
4674	fInsertDiskIntegrityDrv = false;
4675
4676	unsigned uLUN;
4677	PCFGMNODE pLunL0 = NULL;
4678	hrc = Console::i_storageBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
4679
4680	/* Determine the base path for the device instance. */
4681	if (enmBus != StorageBus_USB)
4682	pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "Devices/%s/%u/", pcszDevice, uInstance);
4683	else
4684	{
4685	/* If we hotplug a USB device create a new CFGM tree. */
4686	if (!fHotplug)
4687	pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "USB/%s/", pcszDevice);
4688	else
4689	pCtlInst = CFGMR3CreateTree(pUVM);
4690	}
4691	AssertReturn(pCtlInst, VERR_INTERNAL_ERROR);
4692
4693	if (enmBus == StorageBus_USB)
4694	{
4695	PCFGMNODE pCfg = NULL;
4696
4697	/* Create correct instance. */
4698	if (!fHotplug)
4699	{
4700	if (!fAttachDetach)
4701	InsertConfigNode(pCtlInst, Utf8StrFmt("%d", lPort).c_str(), &pCtlInst);
4702	else
4703	pCtlInst = CFGMR3GetChildF(pCtlInst, "%d/", lPort);
4704	}
4705
4706	if (!fAttachDetach)
4707	InsertConfigNode(pCtlInst, "Config", &pCfg);
4708
4709	uInstance = lPort; /* Overwrite uInstance with the correct one. */
4710
4711	if (!fHotplug && !fAttachDetach)
4712	{
4713	char aszUuid[RTUUID_STR_LENGTH + 1];
4714	USBStorageDevice UsbMsd = USBStorageDevice();
4715
4716	memset(aszUuid, 0, sizeof(aszUuid));
4717	rc = RTUuidCreate(&UsbMsd.mUuid);
4718	AssertRCReturn(rc, rc);
4719	rc = RTUuidToStr(&UsbMsd.mUuid, aszUuid, sizeof(aszUuid));
4720	AssertRCReturn(rc, rc);
4721
4722	UsbMsd.iPort = uInstance;
4723
4724	InsertConfigString(pCtlInst, "UUID", aszUuid);
4725	mUSBStorageDevices.push_back(UsbMsd);
4726
4727	/** @todo No LED after hotplugging. */
4728	/* Attach the status driver */
4729	i_attachStatusDriver(pCtlInst, DeviceType_HardDisk, 0, 7, &paLedDevType,
4730	&mapMediumAttachments, pcszDevice, 0);
4731	}
4732	}
4733
4734	rc = i_removeMediumDriverFromVm(pCtlInst, pcszDevice, uInstance, uLUN, enmBus, fAttachDetach,
4735	fHotplug, fForceUnmount, pUVM, lType, &pLunL0);
4736	if (RT_FAILURE(rc))
4737	return rc;
4738	if (ppLunL0)
4739	*ppLunL0 = pLunL0;
4740
4741	Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN);
4742	mapMediumAttachments[devicePath] = pMediumAtt;
4743
4744	ComPtr<IMedium> ptrMedium;
4745	hrc = pMediumAtt->COMGETTER(Medium)(ptrMedium.asOutParam()); H();
4746
4747	/*
4748	* 1. Only check this for hard disk images.
4749	* 2. Only check during VM creation and not later, especially not during
4750	* taking an online snapshot!
4751	*/
4752	if ( lType == DeviceType_HardDisk
4753	&& ( aMachineState == MachineState_Starting
4754	\|\| aMachineState == MachineState_Restoring))
4755	{
4756	rc = i_checkMediumLocation(ptrMedium, &fUseHostIOCache);
4757	if (RT_FAILURE(rc))
4758	return rc;
4759	}
4760
4761	BOOL fPassthrough = FALSE;
4762	if (ptrMedium.isNotNull())
4763	{
4764	BOOL fHostDrive;
4765	hrc = ptrMedium->COMGETTER(HostDrive)(&fHostDrive); H();
4766	if ( ( lType == DeviceType_DVD
4767	\|\| lType == DeviceType_Floppy)
4768	&& !fHostDrive)
4769	{
4770	/*
4771	* Informative logging.
4772	*/
4773	Bstr strFile;
4774	hrc = ptrMedium->COMGETTER(Location)(strFile.asOutParam()); H();
4775	Utf8Str utfFile = Utf8Str(strFile);
4776	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
4777	(void)RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
4778	LogRel(("File system of '%s' (%s) is %s\n",
4779	utfFile.c_str(), lType == DeviceType_DVD ? "DVD" : "Floppy",
4780	RTFsTypeName(enmFsTypeFile)));
4781	}
4782
4783	if (fHostDrive)
4784	{
4785	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
4786	}
4787	}
4788
4789	ComObjPtr<IBandwidthGroup> pBwGroup;
4790	Bstr strBwGroup;
4791	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
4792
4793	if (!pBwGroup.isNull())
4794	{
4795	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
4796	}
4797
4798	/*
4799	* Insert the SCSI driver for hotplug events on the SCSI/USB based storage controllers
4800	* or for SATA if the new device is a CD/DVD drive.
4801	*/
4802	if ( (fHotplug \|\| !fAttachDetach)
4803	&& ( (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS \|\| enmBus == StorageBus_USB \|\| enmBus == StorageBus_VirtioSCSI)
4804	\|\| (enmBus == StorageBus_SATA && lType == DeviceType_DVD && !fPassthrough)))
4805	{
4806	InsertConfigString(pLunL0, "Driver", "SCSI");
4807	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4808	}
4809
4810	rc = i_configMedium(pLunL0,
4811	!!fPassthrough,
4812	lType,
4813	fUseHostIOCache,
4814	fBuiltinIOCache,
4815	fInsertDiskIntegrityDrv,
4816	fSetupMerge,
4817	uMergeSource,
4818	uMergeTarget,
4819	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
4820	!!fDiscard,
4821	!!fNonRotational,
4822	ptrMedium,
4823	aMachineState,
4824	phrc);
4825	if (RT_FAILURE(rc))
4826	return rc;
4827
4828	if (fAttachDetach)
4829	{
4830	/* Attach the new driver. */
4831	if (enmBus == StorageBus_USB)
4832	{
4833	if (fHotplug)
4834	{
4835	USBStorageDevice UsbMsd = USBStorageDevice();
4836	RTUuidCreate(&UsbMsd.mUuid);
4837	UsbMsd.iPort = uInstance;
4838	rc = PDMR3UsbCreateEmulatedDevice(pUVM, pcszDevice, pCtlInst, &UsbMsd.mUuid, NULL);
4839	if (RT_SUCCESS(rc))
4840	mUSBStorageDevices.push_back(UsbMsd);
4841	}
4842	else
4843	rc = PDMR3UsbDriverAttach(pUVM, pcszDevice, uInstance, uLUN,
4844	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4845	}
4846	else if ( !fHotplug
4847	&& ( (enmBus == StorageBus_SAS \|\| enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_VirtioSCSI)
4848	\|\| (enmBus == StorageBus_SATA && lType == DeviceType_DVD)))
4849	rc = PDMR3DriverAttach(pUVM, pcszDevice, uInstance, uLUN,
4850	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4851	else
4852	rc = PDMR3DeviceAttach(pUVM, pcszDevice, uInstance, uLUN,
4853	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
4854	AssertRCReturn(rc, rc);
4855
4856	/*
4857	* Make the secret key helper interface known to the VD driver if it is attached,
4858	* so we can get notified about missing keys.
4859	*/
4860	PPDMIBASE pIBase = NULL;
4861	rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "VD", &pIBase);
4862	if (RT_SUCCESS(rc) && pIBase)
4863	{
4864	PPDMIMEDIA pIMedium = (PPDMIMEDIA)pIBase->pfnQueryInterface(pIBase, PDMIMEDIA_IID);
4865	if (pIMedium)
4866	{
4867	rc = pIMedium->pfnSetSecKeyIf(pIMedium, mpIfSecKey, mpIfSecKeyHlp);
4868	Assert(RT_SUCCESS(rc) \|\| rc == VERR_NOT_SUPPORTED);
4869	}
4870	}
4871
4872	/* There is no need to handle removable medium mounting, as we
4873	* unconditionally replace everthing including the block driver level.
4874	* This means the new medium will be picked up automatically. */
4875	}
4876
4877	if (paLedDevType)
4878	paLedDevType[uLUN] = lType;
4879
4880	/* Dump the changed LUN if possible, dump the complete device otherwise */
4881	if ( aMachineState != MachineState_Starting
4882	&& aMachineState != MachineState_Restoring)
4883	CFGMR3Dump(pLunL0 ? pLunL0 : pCtlInst);
4884	}
4885	catch (ConfigError &x)
4886	{
4887	// InsertConfig threw something:
4888	return x.m_vrc;
4889	}
4890
4891	#undef H
4892
4893	return VINF_SUCCESS;
4894	}
4895
4896	int Console::i_configMedium(PCFGMNODE pLunL0,
4897	bool fPassthrough,
4898	DeviceType_T enmType,
4899	bool fUseHostIOCache,
4900	bool fBuiltinIOCache,
4901	bool fInsertDiskIntegrityDrv,
4902	bool fSetupMerge,
4903	unsigned uMergeSource,
4904	unsigned uMergeTarget,
4905	const char *pcszBwGroup,
4906	bool fDiscard,
4907	bool fNonRotational,
4908	ComPtr<IMedium> ptrMedium,
4909	MachineState_T aMachineState,
4910	HRESULT *phrc)
4911	{
4912	// InsertConfig* throws
4913	try
4914	{
4915	HRESULT hrc;
4916	Bstr bstr;
4917	PCFGMNODE pCfg = NULL;
4918
4919	#define H() \
4920	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
4921
4922
4923	BOOL fHostDrive = FALSE;
4924	MediumType_T mediumType = MediumType_Normal;
4925	if (ptrMedium.isNotNull())
4926	{
4927	hrc = ptrMedium->COMGETTER(HostDrive)(&fHostDrive); H();
4928	hrc = ptrMedium->COMGETTER(Type)(&mediumType); H();
4929	}
4930
4931	if (fHostDrive)
4932	{
4933	Assert(ptrMedium.isNotNull());
4934	if (enmType == DeviceType_DVD)
4935	{
4936	InsertConfigString(pLunL0, "Driver", "HostDVD");
4937	InsertConfigNode(pLunL0, "Config", &pCfg);
4938
4939	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
4940	InsertConfigString(pCfg, "Path", bstr);
4941
4942	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
4943	}
4944	else if (enmType == DeviceType_Floppy)
4945	{
4946	InsertConfigString(pLunL0, "Driver", "HostFloppy");
4947	InsertConfigNode(pLunL0, "Config", &pCfg);
4948
4949	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
4950	InsertConfigString(pCfg, "Path", bstr);
4951	}
4952	}
4953	else
4954	{
4955	if (fInsertDiskIntegrityDrv)
4956	{
4957	/*
4958	* The actual configuration is done through CFGM extra data
4959	* for each inserted driver separately.
4960	*/
4961	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
4962	InsertConfigNode(pLunL0, "Config", &pCfg);
4963	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4964	}
4965
4966	InsertConfigString(pLunL0, "Driver", "VD");
4967	InsertConfigNode(pLunL0, "Config", &pCfg);
4968	switch (enmType)
4969	{
4970	case DeviceType_DVD:
4971	InsertConfigString(pCfg, "Type", "DVD");
4972	InsertConfigInteger(pCfg, "Mountable", 1);
4973	break;
4974	case DeviceType_Floppy:
4975	InsertConfigString(pCfg, "Type", "Floppy 1.44");
4976	InsertConfigInteger(pCfg, "Mountable", 1);
4977	break;
4978	case DeviceType_HardDisk:
4979	default:
4980	InsertConfigString(pCfg, "Type", "HardDisk");
4981	InsertConfigInteger(pCfg, "Mountable", 0);
4982	}
4983
4984	if ( ptrMedium.isNotNull()
4985	&& ( enmType == DeviceType_DVD
4986	\|\| enmType == DeviceType_Floppy)
4987	)
4988	{
4989	// if this medium represents an ISO image and this image is inaccessible,
4990	// the ignore it instead of causing a failure; this can happen when we
4991	// restore a VM state and the ISO has disappeared, e.g. because the Guest
4992	// Additions were mounted and the user upgraded VirtualBox. Previously
4993	// we failed on startup, but that's not good because the only way out then
4994	// would be to discard the VM state...
4995	MediumState_T mediumState;
4996	hrc = ptrMedium->RefreshState(&mediumState); H();
4997	if (mediumState == MediumState_Inaccessible)
4998	{
4999	Bstr loc;
5000	hrc = ptrMedium->COMGETTER(Location)(loc.asOutParam()); H();
5001	i_atVMRuntimeErrorCallbackF(0, "DvdOrFloppyImageInaccessible",
5002	"The image file '%ls' is inaccessible and is being ignored. "
5003	"Please select a different image file for the virtual %s drive.",
5004	loc.raw(),
5005	enmType == DeviceType_DVD ? "DVD" : "floppy");
5006	ptrMedium.setNull();
5007	}
5008	}
5009
5010	if (ptrMedium.isNotNull())
5011	{
5012	/* Start with length of parent chain, as the list is reversed */
5013	unsigned uImage = 0;
5014	ComPtr<IMedium> ptrTmp = ptrMedium;
5015	while (ptrTmp.isNotNull())
5016	{
5017	uImage++;
5018	ComPtr<IMedium> ptrParent;
5019	hrc = ptrTmp->COMGETTER(Parent)(ptrParent.asOutParam()); H();
5020	ptrTmp = ptrParent;
5021	}
5022	/* Index of last image */
5023	uImage--;
5024
5025	# ifdef VBOX_WITH_EXTPACK
5026	if (mptrExtPackManager->i_isExtPackUsable(ORACLE_PUEL_EXTPACK_NAME))
5027	{
5028	/* Configure loading the VDPlugin. */
5029	static const char s_szVDPlugin[] = "VDPluginCrypt";
5030	PCFGMNODE pCfgPlugins = NULL;
5031	PCFGMNODE pCfgPlugin = NULL;
5032	Utf8Str strPlugin;
5033	hrc = mptrExtPackManager->i_getLibraryPathForExtPack(s_szVDPlugin, ORACLE_PUEL_EXTPACK_NAME, &strPlugin);
5034	// Don't fail, this is optional!
5035	if (SUCCEEDED(hrc))
5036	{
5037	InsertConfigNode(pCfg, "Plugins", &pCfgPlugins);
5038	InsertConfigNode(pCfgPlugins, s_szVDPlugin, &pCfgPlugin);
5039	InsertConfigString(pCfgPlugin, "Path", strPlugin.c_str());
5040	}
5041	}
5042	# endif
5043
5044	hrc = ptrMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5045	InsertConfigString(pCfg, "Path", bstr);
5046
5047	hrc = ptrMedium->COMGETTER(Format)(bstr.asOutParam()); H();
5048	InsertConfigString(pCfg, "Format", bstr);
5049
5050	if (mediumType == MediumType_Readonly)
5051	InsertConfigInteger(pCfg, "ReadOnly", 1);
5052	else if (enmType == DeviceType_Floppy)
5053	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
5054
5055	/* Start without exclusive write access to the images. */
5056	/** @todo Live Migration: I don't quite like this, we risk screwing up when
5057	* we're resuming the VM if some 3rd dude have any of the VDIs open
5058	* with write sharing denied. However, if the two VMs are sharing a
5059	* image it really is necessary....
5060	*
5061	* So, on the "lock-media" command, the target teleporter should also
5062	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
5063	* that. Grumble. */
5064	if ( enmType == DeviceType_HardDisk
5065	&& aMachineState == MachineState_TeleportingIn)
5066	InsertConfigInteger(pCfg, "TempReadOnly", 1);
5067
5068	/* Flag for opening the medium for sharing between VMs. This
5069	* is done at the moment only for the first (and only) medium
5070	* in the chain, as shared media can have no diffs. */
5071	if (mediumType == MediumType_Shareable)
5072	InsertConfigInteger(pCfg, "Shareable", 1);
5073
5074	if (!fUseHostIOCache)
5075	{
5076	InsertConfigInteger(pCfg, "UseNewIo", 1);
5077	/*
5078	* Activate the builtin I/O cache for harddisks only.
5079	* It caches writes only which doesn't make sense for DVD drives
5080	* and just increases the overhead.
5081	*/
5082	if ( fBuiltinIOCache
5083	&& (enmType == DeviceType_HardDisk))
5084	InsertConfigInteger(pCfg, "BlockCache", 1);
5085	}
5086
5087	if (fSetupMerge)
5088	{
5089	InsertConfigInteger(pCfg, "SetupMerge", 1);
5090	if (uImage == uMergeSource)
5091	InsertConfigInteger(pCfg, "MergeSource", 1);
5092	else if (uImage == uMergeTarget)
5093	InsertConfigInteger(pCfg, "MergeTarget", 1);
5094	}
5095
5096	if (pcszBwGroup)
5097	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
5098
5099	if (fDiscard)
5100	InsertConfigInteger(pCfg, "Discard", 1);
5101
5102	if (fNonRotational)
5103	InsertConfigInteger(pCfg, "NonRotationalMedium", 1);
5104
5105	/* Pass all custom parameters. */
5106	bool fHostIP = true;
5107	bool fEncrypted = false;
5108	hrc = i_configMediumProperties(pCfg, ptrMedium, &fHostIP, &fEncrypted); H();
5109
5110	/* Create an inverted list of parents. */
5111	uImage--;
5112	ComPtr<IMedium> ptrParentMedium = ptrMedium;
5113	for (PCFGMNODE pParent = pCfg;; uImage--)
5114	{
5115	ComPtr<IMedium> ptrCurMedium;
5116	hrc = ptrParentMedium->COMGETTER(Parent)(ptrCurMedium.asOutParam()); H();
5117	if (ptrCurMedium.isNull())
5118	break;
5119
5120	PCFGMNODE pCur;
5121	InsertConfigNode(pParent, "Parent", &pCur);
5122	hrc = ptrCurMedium->COMGETTER(Location)(bstr.asOutParam()); H();
5123	InsertConfigString(pCur, "Path", bstr);
5124
5125	hrc = ptrCurMedium->COMGETTER(Format)(bstr.asOutParam()); H();
5126	InsertConfigString(pCur, "Format", bstr);
5127
5128	if (fSetupMerge)
5129	{
5130	if (uImage == uMergeSource)
5131	InsertConfigInteger(pCur, "MergeSource", 1);
5132	else if (uImage == uMergeTarget)
5133	InsertConfigInteger(pCur, "MergeTarget", 1);
5134	}
5135
5136	/* Configure medium properties. */
5137	hrc = i_configMediumProperties(pCur, ptrCurMedium, &fHostIP, &fEncrypted); H();
5138
5139	/* next */
5140	pParent = pCur;
5141	ptrParentMedium = ptrCurMedium;
5142	}
5143
5144	/* Custom code: put marker to not use host IP stack to driver
5145	* configuration node. Simplifies life of DrvVD a bit. */
5146	if (!fHostIP)
5147	InsertConfigInteger(pCfg, "HostIPStack", 0);
5148
5149	if (fEncrypted)
5150	m_cDisksEncrypted++;
5151	}
5152	else
5153	{
5154	/* Set empty drive flag for DVD or floppy without media. */
5155	if ( enmType == DeviceType_DVD
5156	\|\| enmType == DeviceType_Floppy)
5157	InsertConfigInteger(pCfg, "EmptyDrive", 1);
5158	}
5159	}
5160	#undef H
5161	}
5162	catch (ConfigError &x)
5163	{
5164	// InsertConfig threw something:
5165	return x.m_vrc;
5166	}
5167
5168	return VINF_SUCCESS;
5169	}
5170
5171	/**
5172	* Adds the medium properties to the CFGM tree.
5173	*
5174	* @returns VBox status code.
5175	* @param pCur The current CFGM node.
5176	* @param pMedium The medium object to configure.
5177	* @param pfHostIP Where to return the value of the \"HostIPStack\" property if found.
5178	* @param pfEncrypted Where to return whether the medium is encrypted.
5179	*/
5180	int Console::i_configMediumProperties(PCFGMNODE pCur, IMedium pMedium, bool pfHostIP, bool *pfEncrypted)
5181	{
5182	/* Pass all custom parameters. */
5183	SafeArray<BSTR> aNames;
5184	SafeArray<BSTR> aValues;
5185	HRESULT hrc = pMedium->GetProperties(NULL, ComSafeArrayAsOutParam(aNames),
5186	ComSafeArrayAsOutParam(aValues));
5187
5188	if ( SUCCEEDED(hrc)
5189	&& aNames.size() != 0)
5190	{
5191	PCFGMNODE pVDC;
5192	InsertConfigNode(pCur, "VDConfig", &pVDC);
5193	for (size_t ii = 0; ii < aNames.size(); ++ii)
5194	{
5195	if (aValues[ii] && *aValues[ii])
5196	{
5197	Utf8Str name = aNames[ii];
5198	Utf8Str value = aValues[ii];
5199	size_t offSlash = name.find("/", 0);
5200	if ( offSlash != name.npos
5201	&& !name.startsWith("Special/"))
5202	{
5203	com::Utf8Str strFilter;
5204	com::Utf8Str strKey;
5205
5206	hrc = strFilter.assignEx(name, 0, offSlash);
5207	if (FAILED(hrc))
5208	break;
5209
5210	hrc = strKey.assignEx(name, offSlash + 1, name.length() - offSlash - 1); /* Skip slash */
5211	if (FAILED(hrc))
5212	break;
5213
5214	PCFGMNODE pCfgFilterConfig = CFGMR3GetChild(pVDC, strFilter.c_str());
5215	if (!pCfgFilterConfig)
5216	InsertConfigNode(pVDC, strFilter.c_str(), &pCfgFilterConfig);
5217
5218	InsertConfigString(pCfgFilterConfig, strKey.c_str(), value);
5219	}
5220	else
5221	{
5222	InsertConfigString(pVDC, name.c_str(), value);
5223	if ( name.compare("HostIPStack") == 0
5224	&& value.compare("0") == 0)
5225	*pfHostIP = false;
5226	}
5227
5228	if ( name.compare("CRYPT/KeyId") == 0
5229	&& pfEncrypted)
5230	*pfEncrypted = true;
5231	}
5232	}
5233	}
5234
5235	return hrc;
5236	}
5237
5238
5239	/**
5240	* Construct the Network configuration tree
5241	*
5242	* @returns VBox status code.
5243	*
5244	* @param pszDevice The PDM device name.
5245	* @param uInstance The PDM device instance.
5246	* @param uLun The PDM LUN number of the drive.
5247	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
5248	* @param pCfg Configuration node for the device
5249	* @param pLunL0 To store the pointer to the LUN#0.
5250	* @param pInst The instance CFGM node
5251	* @param fAttachDetach To determine if the network attachment should
5252	* be attached/detached after/before
5253	* configuration.
5254	* @param fIgnoreConnectFailure
5255	* True if connection failures should be ignored
5256	* (makes only sense for bridged/host-only networks).
5257	*
5258	* @note Locks this object for writing.
5259	* @thread EMT
5260	*/
5261	int Console::i_configNetwork(const char *pszDevice,
5262	unsigned uInstance,
5263	unsigned uLun,
5264	INetworkAdapter *aNetworkAdapter,
5265	PCFGMNODE pCfg,
5266	PCFGMNODE pLunL0,
5267	PCFGMNODE pInst,
5268	bool fAttachDetach,
5269	bool fIgnoreConnectFailure)
5270	{
5271	RT_NOREF(fIgnoreConnectFailure);
5272	AutoCaller autoCaller(this);
5273	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
5274
5275	// InsertConfig* throws
5276	try
5277	{
5278	int rc = VINF_SUCCESS;
5279	HRESULT hrc;
5280	Bstr bstr;
5281
5282	#ifdef VBOX_WITH_CLOUD_NET
5283	/* We'll need device's pCfg for cloud attachments */
5284	PCFGMNODE pDevCfg = pCfg;
5285	#endif /* VBOX_WITH_CLOUD_NET */
5286
5287	#define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR)
5288
5289	/*
5290	* Locking the object before doing VMR3* calls is quite safe here, since
5291	* we're on EMT. Write lock is necessary because we indirectly modify the
5292	* meAttachmentType member.
5293	*/
5294	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
5295
5296	ComPtr<IMachine> pMachine = i_machine();
5297
5298	ComPtr<IVirtualBox> virtualBox;
5299	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
5300
5301	ComPtr<IHost> host;
5302	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
5303
5304	BOOL fSniffer;
5305	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
5306
5307	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
5308	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
5309	const char *pszPromiscuousGuestPolicy;
5310	switch (enmPromiscModePolicy)
5311	{
5312	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
5313	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
5314	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
5315	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
5316	}
5317
5318	if (fAttachDetach)
5319	{
5320	rc = PDMR3DeviceDetach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/);
5321	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
5322	rc = VINF_SUCCESS;
5323	AssertLogRelRCReturn(rc, rc);
5324
5325	/* Nuke anything which might have been left behind. */
5326	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
5327	}
5328
5329	Bstr networkName, trunkName, trunkType;
5330	NetworkAttachmentType_T eAttachmentType;
5331	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
5332
5333	#ifdef VBOX_WITH_NETSHAPER
5334	ComObjPtr<IBandwidthGroup> pBwGroup;
5335	Bstr strBwGroup;
5336	hrc = aNetworkAdapter->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
5337
5338	if (!pBwGroup.isNull())
5339	{
5340	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
5341	}
5342	#endif /* VBOX_WITH_NETSHAPER */
5343
5344	AssertMsg(uLun == 0, ("Network attachments with LUN > 0 are not supported yet\n"));
5345	InsertConfigNodeF(pInst, &pLunL0, "LUN#%u", uLun);
5346
5347	/*
5348	* Do not insert neither a shaper nor a sniffer if we are not attached to anything.
5349	* This way we can easily detect if we are attached to anything at the device level.
5350	*/
5351	#ifdef VBOX_WITH_NETSHAPER
5352	if (!strBwGroup.isEmpty() && eAttachmentType != NetworkAttachmentType_Null)
5353	{
5354	InsertConfigString(pLunL0, "Driver", "NetShaper");
5355	InsertConfigNode(pLunL0, "Config", &pCfg);
5356	InsertConfigString(pCfg, "BwGroup", strBwGroup);
5357	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
5358	}
5359	#endif /* VBOX_WITH_NETSHAPER */
5360
5361	if (fSniffer && eAttachmentType != NetworkAttachmentType_Null)
5362	{
5363	InsertConfigString(pLunL0, "Driver", "NetSniffer");
5364	InsertConfigNode(pLunL0, "Config", &pCfg);
5365	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
5366	if (!bstr.isEmpty()) /* check convention for indicating default file. */
5367	InsertConfigString(pCfg, "File", bstr);
5368	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
5369	}
5370
5371	switch (eAttachmentType)
5372	{
5373	case NetworkAttachmentType_Null:
5374	break;
5375
5376	case NetworkAttachmentType_NAT:
5377	{
5378	ComPtr<INATEngine> natEngine;
5379	hrc = aNetworkAdapter->COMGETTER(NATEngine)(natEngine.asOutParam()); H();
5380	InsertConfigString(pLunL0, "Driver", "NAT");
5381	InsertConfigNode(pLunL0, "Config", &pCfg);
5382
5383	/* Configure TFTP prefix and boot filename. */
5384	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
5385	if (!bstr.isEmpty())
5386	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
5387	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
5388	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
5389
5390	hrc = natEngine->COMGETTER(Network)(bstr.asOutParam()); H();
5391	if (!bstr.isEmpty())
5392	InsertConfigString(pCfg, "Network", bstr);
5393	else
5394	{
5395	ULONG uSlot;
5396	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
5397	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
5398	}
5399	hrc = natEngine->COMGETTER(HostIP)(bstr.asOutParam()); H();
5400	if (!bstr.isEmpty())
5401	InsertConfigString(pCfg, "BindIP", bstr);
5402	ULONG mtu = 0;
5403	ULONG sockSnd = 0;
5404	ULONG sockRcv = 0;
5405	ULONG tcpSnd = 0;
5406	ULONG tcpRcv = 0;
5407	hrc = natEngine->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
5408	if (mtu)
5409	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
5410	if (sockRcv)
5411	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
5412	if (sockSnd)
5413	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
5414	if (tcpRcv)
5415	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
5416	if (tcpSnd)
5417	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
5418	hrc = natEngine->COMGETTER(TFTPPrefix)(bstr.asOutParam()); H();
5419	if (!bstr.isEmpty())
5420	{
5421	RemoveConfigValue(pCfg, "TFTPPrefix");
5422	InsertConfigString(pCfg, "TFTPPrefix", bstr);
5423	}
5424	hrc = natEngine->COMGETTER(TFTPBootFile)(bstr.asOutParam()); H();
5425	if (!bstr.isEmpty())
5426	{
5427	RemoveConfigValue(pCfg, "BootFile");
5428	InsertConfigString(pCfg, "BootFile", bstr);
5429	}
5430	hrc = natEngine->COMGETTER(TFTPNextServer)(bstr.asOutParam()); H();
5431	if (!bstr.isEmpty())
5432	InsertConfigString(pCfg, "NextServer", bstr);
5433	BOOL fDNSFlag;
5434	hrc = natEngine->COMGETTER(DNSPassDomain)(&fDNSFlag); H();
5435	InsertConfigInteger(pCfg, "PassDomain", fDNSFlag);
5436	hrc = natEngine->COMGETTER(DNSProxy)(&fDNSFlag); H();
5437	InsertConfigInteger(pCfg, "DNSProxy", fDNSFlag);
5438	hrc = natEngine->COMGETTER(DNSUseHostResolver)(&fDNSFlag); H();
5439	InsertConfigInteger(pCfg, "UseHostResolver", fDNSFlag);
5440
5441	ULONG aliasMode;
5442	hrc = natEngine->COMGETTER(AliasMode)(&aliasMode); H();
5443	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
5444
5445	/* port-forwarding */
5446	SafeArray<BSTR> pfs;
5447	hrc = natEngine->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
5448
5449	PCFGMNODE pPFTree = NULL;
5450	if (pfs.size() > 0)
5451	InsertConfigNode(pCfg, "PortForwarding", &pPFTree);
5452
5453	for (unsigned int i = 0; i < pfs.size(); ++i)
5454	{
5455	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PortForwarding/$n/ */
5456
5457	uint16_t port = 0;
5458	Utf8Str utf = pfs[i];
5459	Utf8Str strName;
5460	Utf8Str strProto;
5461	Utf8Str strHostPort;
5462	Utf8Str strHostIP;
5463	Utf8Str strGuestPort;
5464	Utf8Str strGuestIP;
5465	size_t pos, ppos;
5466	pos = ppos = 0;
5467	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
5468	{ \
5469	pos = str.find(",", ppos); \
5470	if (pos == Utf8Str::npos) \
5471	{ \
5472	Log(( #res " extracting from %s is failed\n", str.c_str())); \
5473	continue; \
5474	} \
5475	res = str.substr(ppos, pos - ppos); \
5476	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
5477	ppos = pos + 1; \
5478	} /* no do { ... } while because of 'continue' */
5479	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
5480	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
5481	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
5482	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
5483	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
5484	strGuestPort = utf.substr(ppos, utf.length() - ppos);
5485	#undef ITERATE_TO_NEXT_TERM
5486
5487	uint32_t proto = strProto.toUInt32();
5488	bool fValid = true;
5489	switch (proto)
5490	{
5491	case NATProtocol_UDP:
5492	strProto = "UDP";
5493	break;
5494	case NATProtocol_TCP:
5495	strProto = "TCP";
5496	break;
5497	default:
5498	fValid = false;
5499	}
5500	/* continue with next rule if no valid proto was passed */
5501	if (!fValid)
5502	continue;
5503
5504	InsertConfigNode(pPFTree, Utf8StrFmt("%u", i).c_str(), &pPF);
5505
5506	if (!strName.isEmpty())
5507	InsertConfigString(pPF, "Name", strName);
5508
5509	InsertConfigString(pPF, "Protocol", strProto);
5510
5511	if (!strHostIP.isEmpty())
5512	InsertConfigString(pPF, "BindIP", strHostIP);
5513
5514	if (!strGuestIP.isEmpty())
5515	InsertConfigString(pPF, "GuestIP", strGuestIP);
5516
5517	port = RTStrToUInt16(strHostPort.c_str());
5518	if (port)
5519	InsertConfigInteger(pPF, "HostPort", port);
5520
5521	port = RTStrToUInt16(strGuestPort.c_str());
5522	if (port)
5523	InsertConfigInteger(pPF, "GuestPort", port);
5524	}
5525	break;
5526	}
5527
5528	case NetworkAttachmentType_Bridged:
5529	{
5530	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
5531	hrc = i_attachToTapInterface(aNetworkAdapter);
5532	if (FAILED(hrc))
5533	{
5534	switch (hrc)
5535	{
5536	case VERR_ACCESS_DENIED:
5537	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5538	"Failed to open '/dev/net/tun' for read/write access. Please check the "
5539	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
5540	"change the group of that node and make yourself a member of that group. Make "
5541	"sure that these changes are permanent, especially if you are "
5542	"using udev"));
5543	default:
5544	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
5545	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5546	"Failed to initialize Host Interface Networking"));
5547	}
5548	}
5549
5550	Assert((intptr_t)maTapFD[uInstance] >= 0);
5551	if ((intptr_t)maTapFD[uInstance] >= 0)
5552	{
5553	InsertConfigString(pLunL0, "Driver", "HostInterface");
5554	InsertConfigNode(pLunL0, "Config", &pCfg);
5555	InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]);
5556	}
5557
5558	#elif defined(VBOX_WITH_NETFLT)
5559	/*
5560	* This is the new VBoxNetFlt+IntNet stuff.
5561	*/
5562	Bstr BridgedIfName;
5563	hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
5564	if (FAILED(hrc))
5565	{
5566	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)\n", hrc));
5567	H();
5568	}
5569
5570	Utf8Str BridgedIfNameUtf8(BridgedIfName);
5571	const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
5572
5573	ComPtr<IHostNetworkInterface> hostInterface;
5574	hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
5575	hostInterface.asOutParam());
5576	if (!SUCCEEDED(hrc))
5577	{
5578	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)\n", hrc, hrc));
5579	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5580	N_("Nonexistent host networking interface, name '%ls'"),
5581	BridgedIfName.raw());
5582	}
5583
5584	# if defined(RT_OS_DARWIN)
5585	/* The name is on the form 'ifX: long name', chop it off at the colon. */
5586	char szTrunk[INTNET_MAX_TRUNK_NAME];
5587	RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
5588	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
5589	// Quick fix for @bugref{5633}
5590	// if (!pszColon)
5591	// {
5592	// /*
5593	// * Dynamic changing of attachment causes an attempt to configure
5594	// * network with invalid host adapter (as it is must be changed before
5595	// * the attachment), calling Detach here will cause a deadlock.
5596	// * See @bugref{4750}.
5597	// * hrc = aNetworkAdapter->Detach(); H();
5598	// */
5599	// return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5600	// N_("Malformed host interface networking name '%ls'"),
5601	// BridgedIfName.raw());
5602	// }
5603	if (pszColon)
5604	*pszColon = '\0';
5605	const char *pszTrunk = szTrunk;
5606
5607	# elif defined(RT_OS_SOLARIS)
5608	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
5609	char szTrunk[256];
5610	strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
5611	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
5612
5613	/*
5614	* Currently don't bother about malformed names here for the sake of people using
5615	* VBoxManage and setting only the NIC name from there. If there is a space we
5616	* chop it off and proceed, otherwise just use whatever we've got.
5617	*/
5618	if (pszSpace)
5619	*pszSpace = '\0';
5620
5621	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
5622	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
5623	if (pszColon)
5624	*pszColon = '\0';
5625
5626	const char *pszTrunk = szTrunk;
5627
5628	# elif defined(RT_OS_WINDOWS)
5629	HostNetworkInterfaceType_T eIfType;
5630	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
5631	if (FAILED(hrc))
5632	{
5633	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
5634	H();
5635	}
5636
5637	if (eIfType != HostNetworkInterfaceType_Bridged)
5638	{
5639	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5640	N_("Interface ('%ls') is not a Bridged Adapter interface"),
5641	BridgedIfName.raw());
5642	}
5643
5644	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
5645	if (FAILED(hrc))
5646	{
5647	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
5648	H();
5649	}
5650	Guid hostIFGuid(bstr);
5651
5652	INetCfg *pNc;
5653	ComPtr<INetCfgComponent> pAdaptorComponent;
5654	LPWSTR pszApp;
5655
5656	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
5657	Assert(hrc == S_OK);
5658	if (hrc != S_OK)
5659	{
5660	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
5661	H();
5662	}
5663
5664	/* get the adapter's INetCfgComponent*/
5665	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(),
5666	pAdaptorComponent.asOutParam());
5667	if (hrc != S_OK)
5668	{
5669	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5670	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)\n", hrc));
5671	H();
5672	}
5673	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
5674	char szTrunkName[INTNET_MAX_TRUNK_NAME];
5675	char *pszTrunkName = szTrunkName;
5676	wchar_t * pswzBindName;
5677	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
5678	Assert(hrc == S_OK);
5679	if (hrc == S_OK)
5680	{
5681	int cwBindName = (int)wcslen(pswzBindName) + 1;
5682	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
5683	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
5684	{
5685	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
5686	pszTrunkName += cbFullBindNamePrefix-1;
5687	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
5688	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
5689	{
5690	DWORD err = GetLastError();
5691	hrc = HRESULT_FROM_WIN32(err);
5692	AssertMsgFailed(("hrc=%Rhrc %#x\n", hrc, hrc));
5693	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n",
5694	hrc, hrc, err));
5695	}
5696	}
5697	else
5698	{
5699	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
5700	/** @todo set appropriate error code */
5701	hrc = E_FAIL;
5702	}
5703
5704	if (hrc != S_OK)
5705	{
5706	AssertFailed();
5707	CoTaskMemFree(pswzBindName);
5708	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5709	H();
5710	}
5711
5712	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
5713	}
5714	else
5715	{
5716	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5717	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)",
5718	hrc));
5719	H();
5720	}
5721
5722	const char *pszTrunk = szTrunkName;
5723	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
5724
5725	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
5726	# if defined(RT_OS_FREEBSD)
5727	/*
5728	* If we bridge to a tap interface open it the `old' direct way.
5729	* This works and performs better than bridging a physical
5730	* interface via the current FreeBSD vboxnetflt implementation.
5731	*/
5732	if (!strncmp(pszBridgedIfName, RT_STR_TUPLE("tap"))) {
5733	hrc = i_attachToTapInterface(aNetworkAdapter);
5734	if (FAILED(hrc))
5735	{
5736	switch (hrc)
5737	{
5738	case E_ACCESSDENIED:
5739	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5740	"Failed to open '/dev/%s' for read/write access. Please check the "
5741	"permissions of that node, and that the net.link.tap.user_open "
5742	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
5743	"change the group of that node to vboxusers and make yourself "
5744	"a member of that group. Make sure that these changes are permanent."),
5745	pszBridgedIfName, pszBridgedIfName);
5746	default:
5747	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
5748	return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
5749	"Failed to initialize Host Interface Networking"));
5750	}
5751	}
5752
5753	Assert((intptr_t)maTapFD[uInstance] >= 0);
5754	if ((intptr_t)maTapFD[uInstance] >= 0)
5755	{
5756	InsertConfigString(pLunL0, "Driver", "HostInterface");
5757	InsertConfigNode(pLunL0, "Config", &pCfg);
5758	InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]);
5759	}
5760	break;
5761	}
5762	# endif
5763	/** @todo Check for malformed names. */
5764	const char *pszTrunk = pszBridgedIfName;
5765
5766	/* Issue a warning if the interface is down */
5767	{
5768	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
5769	if (iSock >= 0)
5770	{
5771	struct ifreq Req;
5772	RT_ZERO(Req);
5773	RTStrCopy(Req.ifr_name, sizeof(Req.ifr_name), pszBridgedIfName);
5774	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
5775	if ((Req.ifr_flags & IFF_UP) == 0)
5776	i_atVMRuntimeErrorCallbackF(0, "BridgedInterfaceDown",
5777	N_("Bridged interface %s is down. Guest will not be able to use this interface"),
5778	pszBridgedIfName);
5779
5780	close(iSock);
5781	}
5782	}
5783
5784	# else
5785	# error "PORTME (VBOX_WITH_NETFLT)"
5786	# endif
5787
5788	InsertConfigString(pLunL0, "Driver", "IntNet");
5789	InsertConfigNode(pLunL0, "Config", &pCfg);
5790	InsertConfigString(pCfg, "Trunk", pszTrunk);
5791	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
5792	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
5793	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
5794	char szNetwork[INTNET_MAX_NETWORK_NAME];
5795
5796	# if defined(RT_OS_SOLARIS) \|\| defined(RT_OS_DARWIN)
5797	/*
5798	* 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains
5799	* interface name + optional description. We must not pass any description to the VM as it can differ
5800	* for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage).
5801	*/
5802	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk);
5803	# else
5804	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
5805	# endif
5806	InsertConfigString(pCfg, "Network", szNetwork);
5807	networkName = Bstr(szNetwork);
5808	trunkName = Bstr(pszTrunk);
5809	trunkType = Bstr(TRUNKTYPE_NETFLT);
5810
5811	BOOL fSharedMacOnWire = false;
5812	hrc = hostInterface->COMGETTER(Wireless)(&fSharedMacOnWire);
5813	if (FAILED(hrc))
5814	{
5815	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Wireless) failed, hrc (0x%x)\n", hrc));
5816	H();
5817	}
5818	else if (fSharedMacOnWire)
5819	{
5820	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
5821	Log(("Set SharedMacOnWire\n"));
5822	}
5823
5824	# if defined(RT_OS_SOLARIS)
5825	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
5826	/* Zone access restriction, don't allow snooping the global zone. */
5827	zoneid_t ZoneId = getzoneid();
5828	if (ZoneId != GLOBAL_ZONEID)
5829	{
5830	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
5831	}
5832	# endif
5833	# endif
5834
5835	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
5836	/* NOTHING TO DO HERE */
5837	#elif defined(RT_OS_LINUX)
5838	/// @todo aleksey: is there anything to be done here?
5839	#elif defined(RT_OS_FREEBSD)
5840	/** @todo FreeBSD: Check out this later (HIF networking). */
5841	#else
5842	# error "Port me"
5843	#endif
5844	break;
5845	}
5846
5847	case NetworkAttachmentType_Internal:
5848	{
5849	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
5850	if (!bstr.isEmpty())
5851	{
5852	InsertConfigString(pLunL0, "Driver", "IntNet");
5853	InsertConfigNode(pLunL0, "Config", &pCfg);
5854	InsertConfigString(pCfg, "Network", bstr);
5855	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
5856	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
5857	networkName = bstr;
5858	trunkType = Bstr(TRUNKTYPE_WHATEVER);
5859	}
5860	break;
5861	}
5862
5863	case NetworkAttachmentType_HostOnly:
5864	{
5865	InsertConfigString(pLunL0, "Driver", "IntNet");
5866	InsertConfigNode(pLunL0, "Config", &pCfg);
5867
5868	Bstr HostOnlyName;
5869	hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
5870	if (FAILED(hrc))
5871	{
5872	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
5873	H();
5874	}
5875
5876	Utf8Str HostOnlyNameUtf8(HostOnlyName);
5877	const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
5878	ComPtr<IHostNetworkInterface> hostInterface;
5879	rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
5880	hostInterface.asOutParam());
5881	if (!SUCCEEDED(rc))
5882	{
5883	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
5884	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5885	N_("Nonexistent host networking interface, name '%ls'"),
5886	HostOnlyName.raw());
5887	}
5888
5889	char szNetwork[INTNET_MAX_NETWORK_NAME];
5890	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
5891
5892	#if defined(RT_OS_WINDOWS)
5893	# ifndef VBOX_WITH_NETFLT
5894	hrc = E_NOTIMPL;
5895	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
5896	H();
5897	# else /* defined VBOX_WITH_NETFLT*/
5898	/** @todo r=bird: Put this in a function. */
5899
5900	HostNetworkInterfaceType_T eIfType;
5901	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
5902	if (FAILED(hrc))
5903	{
5904	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
5905	H();
5906	}
5907
5908	if (eIfType != HostNetworkInterfaceType_HostOnly)
5909	return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS,
5910	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
5911	HostOnlyName.raw());
5912
5913	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
5914	if (FAILED(hrc))
5915	{
5916	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
5917	H();
5918	}
5919	Guid hostIFGuid(bstr);
5920
5921	INetCfg *pNc;
5922	ComPtr<INetCfgComponent> pAdaptorComponent;
5923	LPWSTR pszApp;
5924	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
5925	Assert(hrc == S_OK);
5926	if (hrc != S_OK)
5927	{
5928	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
5929	H();
5930	}
5931
5932	/* get the adapter's INetCfgComponent*/
5933	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(),
5934	pAdaptorComponent.asOutParam());
5935	if (hrc != S_OK)
5936	{
5937	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5938	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
5939	H();
5940	}
5941	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
5942	char szTrunkName[INTNET_MAX_TRUNK_NAME];
5943	bool fNdis6 = false;
5944	wchar_t * pwszHelpText;
5945	hrc = pAdaptorComponent->GetHelpText(&pwszHelpText);
5946	Assert(hrc == S_OK);
5947	if (hrc == S_OK)
5948	{
5949	Log(("help-text=%ls\n", pwszHelpText));
5950	if (!wcscmp(pwszHelpText, L"VirtualBox NDIS 6.0 Miniport Driver"))
5951	fNdis6 = true;
5952	CoTaskMemFree(pwszHelpText);
5953	}
5954	if (fNdis6)
5955	{
5956	strncpy(szTrunkName, pszHostOnlyName, sizeof(szTrunkName) - 1);
5957	Log(("trunk=%s\n", szTrunkName));
5958	}
5959	else
5960	{
5961	char *pszTrunkName = szTrunkName;
5962	wchar_t * pswzBindName;
5963	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
5964	Assert(hrc == S_OK);
5965	if (hrc == S_OK)
5966	{
5967	int cwBindName = (int)wcslen(pswzBindName) + 1;
5968	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
5969	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
5970	{
5971	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
5972	pszTrunkName += cbFullBindNamePrefix-1;
5973	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
5974	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
5975	{
5976	DWORD err = GetLastError();
5977	hrc = HRESULT_FROM_WIN32(err);
5978	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n",
5979	hrc, hrc, err));
5980	}
5981	}
5982	else
5983	{
5984	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
5985	/** @todo set appropriate error code */
5986	hrc = E_FAIL;
5987	}
5988
5989	if (hrc != S_OK)
5990	{
5991	AssertFailed();
5992	CoTaskMemFree(pswzBindName);
5993	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
5994	H();
5995	}
5996	}
5997	else
5998	{
5999	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6000	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n",
6001	hrc, hrc));
6002	H();
6003	}
6004
6005
6006	CoTaskMemFree(pswzBindName);
6007	}
6008
6009	trunkType = TRUNKTYPE_NETADP;
6010	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
6011
6012	pAdaptorComponent.setNull();
6013	/* release the pNc finally */
6014	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
6015
6016	const char *pszTrunk = szTrunkName;
6017
6018	InsertConfigString(pCfg, "Trunk", pszTrunk);
6019	InsertConfigString(pCfg, "Network", szNetwork);
6020	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this
6021	windows only?? */
6022	networkName = Bstr(szNetwork);
6023	trunkName = Bstr(pszTrunk);
6024	# endif /* defined VBOX_WITH_NETFLT*/
6025	#elif defined(RT_OS_DARWIN)
6026	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
6027	InsertConfigString(pCfg, "Network", szNetwork);
6028	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
6029	networkName = Bstr(szNetwork);
6030	trunkName = Bstr(pszHostOnlyName);
6031	trunkType = TRUNKTYPE_NETADP;
6032	#else
6033	InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
6034	InsertConfigString(pCfg, "Network", szNetwork);
6035	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
6036	networkName = Bstr(szNetwork);
6037	trunkName = Bstr(pszHostOnlyName);
6038	trunkType = TRUNKTYPE_NETFLT;
6039	#endif
6040	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6041
6042	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
6043
6044	Bstr tmpAddr, tmpMask;
6045
6046	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
6047	pszHostOnlyName).raw(),
6048	tmpAddr.asOutParam());
6049	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
6050	{
6051	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
6052	pszHostOnlyName).raw(),
6053	tmpMask.asOutParam());
6054	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
6055	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
6056	tmpMask.raw());
6057	else
6058	hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
6059	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
6060	}
6061	else
6062	{
6063	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
6064	hrc = hostInterface->EnableStaticIPConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
6065	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
6066	}
6067
6068	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
6069
6070	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
6071	pszHostOnlyName).raw(),
6072	tmpAddr.asOutParam());
6073	if (SUCCEEDED(hrc))
6074	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
6075	tmpMask.asOutParam());
6076	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
6077	{
6078	hrc = hostInterface->EnableStaticIPConfigV6(tmpAddr.raw(),
6079	Utf8Str(tmpMask).toUInt32());
6080	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
6081	}
6082	#endif
6083	break;
6084	}
6085
6086	case NetworkAttachmentType_Generic:
6087	{
6088	hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
6089	SafeArray<BSTR> names;
6090	SafeArray<BSTR> values;
6091	hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
6092	ComSafeArrayAsOutParam(names),
6093	ComSafeArrayAsOutParam(values)); H();
6094
6095	InsertConfigString(pLunL0, "Driver", bstr);
6096	InsertConfigNode(pLunL0, "Config", &pCfg);
6097	for (size_t ii = 0; ii < names.size(); ++ii)
6098	{
6099	if (values[ii] && *values[ii])
6100	{
6101	Utf8Str name = names[ii];
6102	Utf8Str value = values[ii];
6103	InsertConfigString(pCfg, name.c_str(), value);
6104	}
6105	}
6106	break;
6107	}
6108
6109	case NetworkAttachmentType_NATNetwork:
6110	{
6111	hrc = aNetworkAdapter->COMGETTER(NATNetwork)(bstr.asOutParam()); H();
6112	if (!bstr.isEmpty())
6113	{
6114	/** @todo add intnet prefix to separate namespaces, and add trunk if dealing with vboxnatX */
6115	InsertConfigString(pLunL0, "Driver", "IntNet");
6116	InsertConfigNode(pLunL0, "Config", &pCfg);
6117	InsertConfigString(pCfg, "Network", bstr);
6118	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
6119	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6120	networkName = bstr;
6121	trunkType = Bstr(TRUNKTYPE_WHATEVER);
6122	}
6123	break;
6124	}
6125
6126	#ifdef VBOX_WITH_CLOUD_NET
6127	case NetworkAttachmentType_Cloud:
6128	{
6129	static const char *s_pszCloudExtPackName = "Oracle VM VirtualBox Extension Pack";
6130	/*
6131	* Cloud network attachments do not work wihout installed extpack.
6132	* Without extpack support they won't work either.
6133	*/
6134	# ifdef VBOX_WITH_EXTPACK
6135	if (!mptrExtPackManager->i_isExtPackUsable(s_pszCloudExtPackName))
6136	# endif
6137	{
6138	return VMSetError(VMR3GetVM(mpUVM), VERR_NOT_FOUND, RT_SRC_POS,
6139	N_("Implementation of the cloud network attachment not found!\n"
6140	"To fix this problem, either install the '%s' or switch to "
6141	"another network attachment type in the VM settings.\n"
6142	),
6143	s_pszCloudExtPackName);
6144	}
6145
6146	ComPtr<ICloudNetwork> network;
6147	hrc = aNetworkAdapter->COMGETTER(CloudNetwork)(bstr.asOutParam()); H();
6148	hrc = pMachine->COMGETTER(Name)(mGateways.mTargetVM.asOutParam()); H();
6149	hrc = virtualBox->FindCloudNetworkByName(bstr.raw(), network.asOutParam()); H();
6150	hrc = startGateways(virtualBox, network, mGateways); H();
6151	InsertConfigBytes(pDevCfg, "MAC", &mGateways.mCloudMacAddress, sizeof(mGateways.mCloudMacAddress));
6152	if (!bstr.isEmpty())
6153	{
6154	InsertConfigString(pLunL0, "Driver", "IntNet");
6155	InsertConfigNode(pLunL0, "Config", &pCfg);
6156	InsertConfigString(pCfg, "Network", BstrFmt("cloud-%ls", bstr.raw()));
6157	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
6158	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
6159	networkName = bstr;
6160	trunkType = Bstr(TRUNKTYPE_WHATEVER);
6161	}
6162	break;
6163	}
6164	#endif /* VBOX_WITH_CLOUD_NET */
6165
6166	default:
6167	AssertMsgFailed(("should not get here!\n"));
6168	break;
6169	}
6170
6171	/*
6172	* Attempt to attach the driver.
6173	*/
6174	switch (eAttachmentType)
6175	{
6176	case NetworkAttachmentType_Null:
6177	break;
6178
6179	case NetworkAttachmentType_Bridged:
6180	case NetworkAttachmentType_Internal:
6181	case NetworkAttachmentType_HostOnly:
6182	case NetworkAttachmentType_NAT:
6183	case NetworkAttachmentType_Generic:
6184	case NetworkAttachmentType_NATNetwork:
6185	#ifdef VBOX_WITH_CLOUD_NET
6186	case NetworkAttachmentType_Cloud:
6187	#endif /* VBOX_WITH_CLOUD_NET */
6188	{
6189	if (SUCCEEDED(hrc) && RT_SUCCESS(rc))
6190	{
6191	if (fAttachDetach)
6192	{
6193	rc = PDMR3DriverAttach(mpUVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
6194	//AssertRC(rc);
6195	}
6196
6197	{
6198	/** @todo pritesh: get the dhcp server name from the
6199	* previous network configuration and then stop the server
6200	* else it may conflict with the dhcp server running with
6201	* the current attachment type
6202	*/
6203	/* Stop the hostonly DHCP Server */
6204	}
6205
6206	/*
6207	* NAT networks start their DHCP server theirself, see NATNetwork::Start()
6208	*/
6209	if ( !networkName.isEmpty()
6210	&& eAttachmentType != NetworkAttachmentType_NATNetwork)
6211	{
6212	/*
6213	* Until we implement service reference counters DHCP Server will be stopped
6214	* by DHCPServerRunner destructor.
6215	*/
6216	ComPtr<IDHCPServer> dhcpServer;
6217	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
6218	dhcpServer.asOutParam());
6219	if (SUCCEEDED(hrc))
6220	{
6221	/* there is a DHCP server available for this network */
6222	BOOL fEnabledDhcp;
6223	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp);
6224	if (FAILED(hrc))
6225	{
6226	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)\n", hrc));
6227	H();
6228	}
6229
6230	if (fEnabledDhcp)
6231	hrc = dhcpServer->Start(trunkName.raw(),
6232	trunkType.raw());
6233	}
6234	else
6235	hrc = S_OK;
6236	}
6237	}
6238
6239	break;
6240	}
6241
6242	default:
6243	AssertMsgFailed(("should not get here!\n"));
6244	break;
6245	}
6246
6247	meAttachmentType[uInstance] = eAttachmentType;
6248	}
6249	catch (ConfigError &x)
6250	{
6251	// InsertConfig threw something:
6252	return x.m_vrc;
6253	}
6254
6255	#undef H
6256
6257	return VINF_SUCCESS;
6258	}
6259
6260
6261	/**
6262	* Configures the serial port at the given CFGM node with the supplied parameters.
6263	*
6264	* @returns VBox status code.
6265	* @param pInst The instance CFGM node.
6266	* @param ePortMode The port mode to sue.
6267	* @param pszPath The serial port path.
6268	* @param fServer Flag whether the port should act as a server
6269	* for the pipe and TCP mode or connect as a client.
6270	*/
6271	int Console::i_configSerialPort(PCFGMNODE pInst, PortMode_T ePortMode, const char *pszPath, bool fServer)
6272	{
6273	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
6274	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
6275	PCFGMNODE pLunL1Cfg = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config */
6276
6277	try
6278	{
6279	InsertConfigNode(pInst, "LUN#0", &pLunL0);
6280	if (ePortMode == PortMode_HostPipe)
6281	{
6282	InsertConfigString(pLunL0, "Driver", "Char");
6283	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6284	InsertConfigString(pLunL1, "Driver", "NamedPipe");
6285	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6286	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6287	InsertConfigInteger(pLunL1Cfg, "IsServer", fServer);
6288	}
6289	else if (ePortMode == PortMode_HostDevice)
6290	{
6291	InsertConfigString(pLunL0, "Driver", "Host Serial");
6292	InsertConfigNode(pLunL0, "Config", &pLunL1);
6293	InsertConfigString(pLunL1, "DevicePath", pszPath);
6294	}
6295	else if (ePortMode == PortMode_TCP)
6296	{
6297	InsertConfigString(pLunL0, "Driver", "Char");
6298	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6299	InsertConfigString(pLunL1, "Driver", "TCP");
6300	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6301	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6302	InsertConfigInteger(pLunL1Cfg, "IsServer", fServer);
6303	}
6304	else if (ePortMode == PortMode_RawFile)
6305	{
6306	InsertConfigString(pLunL0, "Driver", "Char");
6307	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
6308	InsertConfigString(pLunL1, "Driver", "RawFile");
6309	InsertConfigNode(pLunL1, "Config", &pLunL1Cfg);
6310	InsertConfigString(pLunL1Cfg, "Location", pszPath);
6311	}
6312	}
6313	catch (ConfigError &x)
6314	{
6315	/* InsertConfig threw something */
6316	return x.m_vrc;
6317	}
6318
6319	return VINF_SUCCESS;
6320	}
6321

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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 90201

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