ConsoleImpl2.cpp@ 36860

Last change on this file since 36860 was 36837, checked in by vboxsync, 14 years ago
HPET: cleanup, ICH9-specific HPET behavior
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1	/* $Id: ConsoleImpl2.cpp 36837 2011-04-25 08:41:44Z vboxsync $ */
2	/** @file
3	* VBox Console COM Class implementation
4	*
5	* @remark We've split out the code that the 64-bit VC++ v8 compiler finds
6	* problematic to optimize so we can disable optimizations and later,
7	* perhaps, find a real solution for it (like rewriting the code and
8	* to stop resemble a tonne of spaghetti).
9	*/
10
11	/*
12	* Copyright (C) 2006-2010 Oracle Corporation
13	*
14	* This file is part of VirtualBox Open Source Edition (OSE), as
15	* available from http://www.virtualbox.org. This file is free software;
16	* you can redistribute it and/or modify it under the terms of the GNU
17	* General Public License (GPL) as published by the Free Software
18	* Foundation, in version 2 as it comes in the "COPYING" file of the
19	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
20	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
21	*/
22
23	/*******************************************************************************
24	* Header Files *
25	*******************************************************************************/
26	// for some reason Windows burns in sdk\...\winsock.h if this isn't included first
27	#include "VBox/com/ptr.h"
28
29	#include "ConsoleImpl.h"
30	#include "DisplayImpl.h"
31	#ifdef VBOX_WITH_GUEST_CONTROL
32	# include "GuestImpl.h"
33	#endif
34	#include "VMMDev.h"
35	#include "Global.h"
36	#ifdef VBOX_WITH_PCI_PASSTHROUGH
37	# include "PciRawDevImpl.h"
38	#endif
39
40	// generated header
41	#include "SchemaDefs.h"
42
43	#include "AutoCaller.h"
44	#include "Logging.h"
45
46	#include <iprt/buildconfig.h>
47	#include <iprt/ctype.h>
48	#include <iprt/dir.h>
49	#include <iprt/file.h>
50	#include <iprt/param.h>
51	#include <iprt/path.h>
52	#include <iprt/string.h>
53	#include <iprt/system.h>
54	#include <iprt/cpp/exception.h>
55	#if 0 /* enable to play with lots of memory. */
56	# include <iprt/env.h>
57	#endif
58	#include <iprt/stream.h>
59
60	#include <VBox/vmm/vmapi.h>
61	#include <VBox/err.h>
62	#include <VBox/param.h>
63	#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach */
64	#include <VBox/version.h>
65	#include <VBox/HostServices/VBoxClipboardSvc.h>
66	#ifdef VBOX_WITH_CROGL
67	# include <VBox/HostServices/VBoxCrOpenGLSvc.h>
68	#endif
69	#ifdef VBOX_WITH_GUEST_PROPS
70	# include <VBox/HostServices/GuestPropertySvc.h>
71	# include <VBox/com/defs.h>
72	# include <VBox/com/array.h>
73	# include "HGCM.h" /** @todo it should be possible to register a service
74	* extension using a VMMDev callback. */
75	# include <vector>
76	#endif /* VBOX_WITH_GUEST_PROPS */
77	#include <VBox/intnet.h>
78
79	#include <VBox/com/com.h>
80	#include <VBox/com/string.h>
81	#include <VBox/com/array.h>
82
83	#ifdef VBOX_WITH_NETFLT
84	# if defined(RT_OS_SOLARIS)
85	# include <zone.h>
86	# elif defined(RT_OS_LINUX)
87	# include <unistd.h>
88	# include <sys/ioctl.h>
89	# include <sys/socket.h>
90	# include <linux/types.h>
91	# include <linux/if.h>
92	# include <linux/wireless.h>
93	# elif defined(RT_OS_FREEBSD)
94	# include <unistd.h>
95	# include <sys/types.h>
96	# include <sys/ioctl.h>
97	# include <sys/socket.h>
98	# include <net/if.h>
99	# include <net80211/ieee80211_ioctl.h>
100	# endif
101	# if defined(RT_OS_WINDOWS)
102	# include <VBox/VBoxNetCfg-win.h>
103	# include <Ntddndis.h>
104	# include <devguid.h>
105	# else
106	# include <HostNetworkInterfaceImpl.h>
107	# include <netif.h>
108	# include <stdlib.h>
109	# endif
110	#endif /* VBOX_WITH_NETFLT */
111
112	#include "DHCPServerRunner.h"
113	#include "BusAssignmentManager.h"
114	#ifdef VBOX_WITH_EXTPACK
115	# include "ExtPackManagerImpl.h"
116	#endif
117
118	#if defined(RT_OS_DARWIN)
119
120	# include "IOKit/IOKitLib.h"
121
122	static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
123	{
124	/*
125	* Method as described in Amit Singh's article:
126	* http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
127	*/
128	typedef struct
129	{
130	uint32_t key;
131	uint8_t pad0[22];
132	uint32_t datasize;
133	uint8_t pad1[10];
134	uint8_t cmd;
135	uint32_t pad2;
136	uint8_t data[32];
137	} AppleSMCBuffer;
138
139	AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
140
141	io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
142	IOServiceMatching("AppleSMC"));
143	if (!service)
144	return VERR_NOT_FOUND;
145
146	io_connect_t port = (io_connect_t)0;
147	kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
148	IOObjectRelease(service);
149
150	if (kr != kIOReturnSuccess)
151	return RTErrConvertFromDarwin(kr);
152
153	AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
154	AppleSMCBuffer outputStruct;
155	size_t cbOutputStruct = sizeof(outputStruct);
156
157	for (int i = 0; i < 2; i++)
158	{
159	inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
160	kr = IOConnectCallStructMethod((mach_port_t)port,
161	(uint32_t)2,
162	(const void *)&inputStruct,
163	sizeof(inputStruct),
164	(void *)&outputStruct,
165	&cbOutputStruct);
166	if (kr != kIOReturnSuccess)
167	{
168	IOServiceClose(port);
169	return RTErrConvertFromDarwin(kr);
170	}
171
172	for (int j = 0; j < 32; j++)
173	pabKey[j + i*32] = outputStruct.data[j];
174	}
175
176	IOServiceClose(port);
177
178	pabKey[64] = 0;
179
180	return VINF_SUCCESS;
181	}
182
183	#endif /* RT_OS_DARWIN */
184
185	/* Darwin compile kludge */
186	#undef PVM
187
188	/* Comment out the following line to remove VMWare compatibility hack. */
189	#define VMWARE_NET_IN_SLOT_11
190
191	/**
192	* Translate IDE StorageControllerType_T to string representation.
193	*/
194	const char* controllerString(StorageControllerType_T enmType)
195	{
196	switch (enmType)
197	{
198	case StorageControllerType_PIIX3:
199	return "PIIX3";
200	case StorageControllerType_PIIX4:
201	return "PIIX4";
202	case StorageControllerType_ICH6:
203	return "ICH6";
204	default:
205	return "Unknown";
206	}
207	}
208
209	/**
210	* Simple class for storing network boot information.
211	*/
212	struct BootNic
213	{
214	ULONG mInstance;
215	PciBusAddress mPciAddress;
216
217	ULONG mBootPrio;
218	bool operator < (const BootNic &rhs) const
219	{
220	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
221	ULONG rval = rhs.mBootPrio - 1;
222	return lval < rval; /* Zero compares as highest number (lowest prio). */
223	}
224	};
225
226	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
227	{
228	Bstr aFilePath, empty;
229	BOOL fPresent = FALSE;
230	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
231	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
232	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
233
234	if (!fPresent)
235	return VERR_FILE_NOT_FOUND;
236
237	*pEfiRomFile = Utf8Str(aFilePath);
238
239	return VINF_SUCCESS;
240	}
241
242	static int getSmcDeviceKey(IMachine pMachine, BSTR aKey, bool *pfGetKeyFromRealSMC)
243	{
244	*pfGetKeyFromRealSMC = false;
245
246	/*
247	* The extra data takes precedence (if non-zero).
248	*/
249	HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
250	aKey);
251	if (FAILED(hrc))
252	return Global::vboxStatusCodeFromCOM(hrc);
253	if ( SUCCEEDED(hrc)
254	&& *aKey
255	&& **aKey)
256	return VINF_SUCCESS;
257
258	#ifdef RT_OS_DARWIN
259	/*
260	* Query it here and now.
261	*/
262	char abKeyBuf[65];
263	int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
264	if (SUCCEEDED(rc))
265	{
266	Bstr(abKeyBuf).detachTo(aKey);
267	return rc;
268	}
269	LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
270
271	#else
272	/*
273	* Is it apple hardware in bootcamp?
274	*/
275	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
276	* Currently falling back on the product name. */
277	char szManufacturer[256];
278	szManufacturer[0] = '\0';
279	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
280	if (szManufacturer[0] != '\0')
281	{
282	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
283	\|\| !strcmp(szManufacturer, "Apple Inc.")
284	)
285	*pfGetKeyFromRealSMC = true;
286	}
287	else
288	{
289	char szProdName[256];
290	szProdName[0] = '\0';
291	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
292	if ( ( !strncmp(szProdName, "Mac", 3)
293	\|\| !strncmp(szProdName, "iMac", 4)
294	\|\| !strncmp(szProdName, "iMac", 4)
295	\|\| !strncmp(szProdName, "Xserve", 6)
296	)
297	&& !strchr(szProdName, ' ') /* no spaces */
298	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
299	)
300	*pfGetKeyFromRealSMC = true;
301	}
302
303	int rc = VINF_SUCCESS;
304	#endif
305
306	return rc;
307	}
308
309
310	/*
311	* VC++ 8 / amd64 has some serious trouble with the next functions.
312	* As a temporary measure, we'll drop global optimizations.
313	*/
314	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
315	# pragma optimize("g", off)
316	#endif
317
318
319	class ConfigError : public RTCError
320	{
321	public:
322
323	ConfigError(const char *pcszFunction,
324	int vrc,
325	const char *pcszName)
326	: RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
327	m_vrc(vrc)
328	{
329	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
330	}
331
332	int m_vrc;
333	};
334
335
336	/**
337	* Helper that calls CFGMR3InsertString and throws an RTCError if that
338	* fails (C-string variant).
339	* @param pParent See CFGMR3InsertStringN.
340	* @param pcszNodeName See CFGMR3InsertStringN.
341	* @param pcszValue The string value.
342	*/
343	static void InsertConfigString(PCFGMNODE pNode,
344	const char *pcszName,
345	const char *pcszValue)
346	{
347	int vrc = CFGMR3InsertString(pNode,
348	pcszName,
349	pcszValue);
350	if (RT_FAILURE(vrc))
351	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
352	}
353
354	/**
355	* Helper that calls CFGMR3InsertString and throws an RTCError if that
356	* fails (Utf8Str variant).
357	* @param pParent See CFGMR3InsertStringN.
358	* @param pcszNodeName See CFGMR3InsertStringN.
359	* @param rStrValue The string value.
360	*/
361	static void InsertConfigString(PCFGMNODE pNode,
362	const char *pcszName,
363	const Utf8Str &rStrValue)
364	{
365	int vrc = CFGMR3InsertStringN(pNode,
366	pcszName,
367	rStrValue.c_str(),
368	rStrValue.length());
369	if (RT_FAILURE(vrc))
370	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
371	}
372
373	/**
374	* Helper that calls CFGMR3InsertString and throws an RTCError if that
375	* fails (Bstr variant).
376	*
377	* @param pParent See CFGMR3InsertStringN.
378	* @param pcszNodeName See CFGMR3InsertStringN.
379	* @param rBstrValue The string value.
380	*/
381	static void InsertConfigString(PCFGMNODE pNode,
382	const char *pcszName,
383	const Bstr &rBstrValue)
384	{
385	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
386	}
387
388	/**
389	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
390	*
391	* @param pNode See CFGMR3InsertBytes.
392	* @param pcszName See CFGMR3InsertBytes.
393	* @param pvBytes See CFGMR3InsertBytes.
394	* @param cbBytes See CFGMR3InsertBytes.
395	*/
396	static void InsertConfigBytes(PCFGMNODE pNode,
397	const char *pcszName,
398	const void *pvBytes,
399	size_t cbBytes)
400	{
401	int vrc = CFGMR3InsertBytes(pNode,
402	pcszName,
403	pvBytes,
404	cbBytes);
405	if (RT_FAILURE(vrc))
406	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
407	}
408
409	/**
410	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
411	* fails.
412	*
413	* @param pNode See CFGMR3InsertInteger.
414	* @param pcszName See CFGMR3InsertInteger.
415	* @param u64Integer See CFGMR3InsertInteger.
416	*/
417	static void InsertConfigInteger(PCFGMNODE pNode,
418	const char *pcszName,
419	uint64_t u64Integer)
420	{
421	int vrc = CFGMR3InsertInteger(pNode,
422	pcszName,
423	u64Integer);
424	if (RT_FAILURE(vrc))
425	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
426	}
427
428	/**
429	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
430	*
431	* @param pNode See CFGMR3InsertNode.
432	* @param pcszName See CFGMR3InsertNode.
433	* @param ppChild See CFGMR3InsertNode.
434	*/
435	static void InsertConfigNode(PCFGMNODE pNode,
436	const char *pcszName,
437	PCFGMNODE *ppChild)
438	{
439	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
440	if (RT_FAILURE(vrc))
441	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
442	}
443
444	/**
445	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
446	*
447	* @param pNode See CFGMR3RemoveValue.
448	* @param pcszName See CFGMR3RemoveValue.
449	*/
450	static void RemoveConfigValue(PCFGMNODE pNode,
451	const char *pcszName)
452	{
453	int vrc = CFGMR3RemoveValue(pNode, pcszName);
454	if (RT_FAILURE(vrc))
455	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
456	}
457
458	#ifdef VBOX_WITH_PCI_PASSTHROUGH
459	static HRESULT attachRawPciDevices(BusAssignmentManager* BusMgr,
460	PCFGMNODE pDevices,
461	Console* pConsole)
462	{
463	HRESULT hrc = S_OK;
464	PCFGMNODE pDev, pInst, pCfg, pLunL0;
465
466	SafeIfaceArray<IPciDeviceAttachment> assignments;
467	ComPtr<IMachine> aMachine = pConsole->machine();
468
469	hrc = aMachine->COMGETTER(PciDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
470	if (hrc != S_OK)
471	return hrc;
472
473	PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
474	Assert(pBridges);
475
476	/* Find required bridges, and add missing ones */
477	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
478	{
479	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
480	LONG guest = 0;
481	PciBusAddress GuestPciAddress;
482
483	assignment->COMGETTER(GuestAddress)(&guest);
484	GuestPciAddress.fromLong(guest);
485	Assert(GuestPciAddress.valid());
486
487	if (GuestPciAddress.miBus > 0)
488	{
489	int iBridgesMissed = 0;
490	int iBase = GuestPciAddress.miBus - 1;
491
492	while (!BusMgr->hasPciDevice("ich9pcibridge", iBase) && iBase > 0)
493	{
494	iBridgesMissed++; iBase--;
495	}
496	iBase++;
497
498	for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
499	{
500	InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
501	InsertConfigInteger(pInst, "Trusted", 1);
502	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst);
503	}
504	}
505	}
506
507	/* Now actually add devices */
508	PCFGMNODE pPciDevs = NULL;
509
510	if (assignments.size() > 0)
511	{
512	InsertConfigNode(pDevices, "pciraw", &pPciDevs);
513
514	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
515
516	/* Tell PGM to tell GPciRaw about guest mappings. */
517	CFGMR3InsertNode(pRoot, "PGM", NULL);
518	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
519
520	/*
521	* Currently, using IOMMU needed for PCI passthrough
522	* requires RAM preallocation.
523	*/
524	/** @todo: check if we can lift this requirement */
525	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
526	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
527	}
528
529	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
530	{
531	PciBusAddress HostPciAddress, GuestPciAddress;
532	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
533	LONG host, guest;
534	Bstr aDevName;
535
536	assignment->COMGETTER(HostAddress)(&host);
537	assignment->COMGETTER(GuestAddress)(&guest);
538	assignment->COMGETTER(Name)(aDevName.asOutParam());
539
540	InsertConfigNode(pPciDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
541	InsertConfigInteger(pInst, "Trusted", 1);
542
543	HostPciAddress.fromLong(host);
544	Assert(HostPciAddress.valid());
545	InsertConfigNode(pInst, "Config", &pCfg);
546	InsertConfigString(pCfg, "DeviceName", aDevName);
547
548	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
549	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPciAddress.miBus);
550	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPciAddress.miDevice);
551	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPciAddress.miFn);
552
553	GuestPciAddress.fromLong(guest);
554	Assert(GuestPciAddress.valid());
555	hrc = BusMgr->assignHostPciDevice("pciraw", pInst, HostPciAddress, GuestPciAddress, true);
556	if (hrc != S_OK)
557	return hrc;
558
559	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPciAddress.miBus);
560	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPciAddress.miDevice);
561	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPciAddress.miFn);
562
563	/* the Main driver */
564	PciRawDev* pMainDev = new PciRawDev(pConsole);
565	InsertConfigNode(pInst, "LUN#0", &pLunL0);
566	InsertConfigString(pLunL0, "Driver", "PciRawMain");
567	InsertConfigNode(pLunL0, "Config" , &pCfg);
568	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
569	}
570
571	return hrc;
572	}
573	#endif
574
575	/**
576	* Construct the VM configuration tree (CFGM).
577	*
578	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
579	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
580	* is done here.
581	*
582	* @param pVM VM handle.
583	* @param pvConsole Pointer to the VMPowerUpTask object.
584	* @return VBox status code.
585	*
586	* @note Locks the Console object for writing.
587	*/
588	DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
589	{
590	LogFlowFuncEnter();
591
592	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
593	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
594
595	AutoCaller autoCaller(pConsole);
596	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
597
598	/* lock the console because we widely use internal fields and methods */
599	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
600
601	/*
602	* Set the VM handle and do the rest of the job in an worker method so we
603	* can easily reset the VM handle on failure.
604	*/
605	PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
606	VMR3RetainUVM(pUVM);
607	int vrc = pConsole->configConstructorInner(pVM, &alock);
608	if (RT_FAILURE(vrc))
609	{
610	pConsole->mpUVM = NULL;
611	VMR3ReleaseUVM(pUVM);
612	}
613
614	return vrc;
615	}
616
617
618	/**
619	* Worker for configConstructor.
620	*
621	* @return VBox status code.
622	* @param pVM The VM handle.
623	*/
624	int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
625	{
626	VMMDev *pVMMDev = m_pVMMDev;
627	Assert(pVMMDev);
628
629	ComPtr<IMachine> pMachine = machine();
630
631	int rc;
632	HRESULT hrc;
633	Bstr bstr;
634
635	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
636
637	/*
638	* Get necessary objects and frequently used parameters.
639	*/
640	ComPtr<IVirtualBox> virtualBox;
641	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
642
643	ComPtr<IHost> host;
644	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
645
646	ComPtr<ISystemProperties> systemProperties;
647	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
648
649	ComPtr<IBIOSSettings> biosSettings;
650	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
651
652	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
653	RTUUID HardwareUuid;
654	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
655	AssertRCReturn(rc, rc);
656
657	ULONG cRamMBs;
658	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
659	#if 0 /* enable to play with lots of memory. */
660	if (RTEnvExist("VBOX_RAM_SIZE"))
661	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
662	#endif
663	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
664	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
665	uint64_t uMcfgBase = 0;
666	uint32_t cbMcfgLength = 0;
667
668	ChipsetType_T chipsetType;
669	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
670	if (chipsetType == ChipsetType_ICH9)
671	{
672	/* We'd better have 0x10000000 region, to cover 256 buses
673	but this put too much load on hypervisor heap */
674	cbMcfgLength = 0x4000000; //0x10000000;
675	cbRamHole += cbMcfgLength;
676	uMcfgBase = _4G - cbRamHole;
677	}
678
679	BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
680
681	ULONG cCpus = 1;
682	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
683
684	ULONG ulCpuExecutionCap = 100;
685	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
686
687	Bstr osTypeId;
688	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
689
690	BOOL fIOAPIC;
691	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
692
693	ComPtr<IGuestOSType> guestOSType;
694	hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
695
696	Bstr guestTypeFamilyId;
697	hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
698	BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
699
700	/*
701	* Get root node first.
702	* This is the only node in the tree.
703	*/
704	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
705	Assert(pRoot);
706
707	// InsertConfigString throws
708	try
709	{
710
711	/*
712	* Set the root (and VMM) level values.
713	*/
714	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
715	InsertConfigString(pRoot, "Name", bstr);
716	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
717	InsertConfigInteger(pRoot, "RamSize", cbRam);
718	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
719	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
720	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
721	InsertConfigInteger(pRoot, "TimerMillies", 10);
722	#ifdef VBOX_WITH_RAW_MODE
723	InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
724	InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
725	/** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
726	InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
727	InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
728	#endif
729	/* Not necessary, but to make sure these two settings end up in the release log. */
730	BOOL fPageFusion = FALSE;
731	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
732	InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
733	ULONG ulBalloonSize = 0;
734	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
735	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
736
737	/*
738	* CPUM values.
739	*/
740	PCFGMNODE pCPUM;
741	InsertConfigNode(pRoot, "CPUM", &pCPUM);
742
743	/* cpuid leaf overrides. */
744	static uint32_t const s_auCpuIdRanges[] =
745	{
746	UINT32_C(0x00000000), UINT32_C(0x0000000a),
747	UINT32_C(0x80000000), UINT32_C(0x8000000a)
748	};
749	for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
750	for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
751	{
752	ULONG ulEax, ulEbx, ulEcx, ulEdx;
753	hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
754	if (SUCCEEDED(hrc))
755	{
756	PCFGMNODE pLeaf;
757	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
758
759	InsertConfigInteger(pLeaf, "eax", ulEax);
760	InsertConfigInteger(pLeaf, "ebx", ulEbx);
761	InsertConfigInteger(pLeaf, "ecx", ulEcx);
762	InsertConfigInteger(pLeaf, "edx", ulEdx);
763	}
764	else if (hrc != E_INVALIDARG) H();
765	}
766
767	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
768	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
769	if (osTypeId == "WindowsNT4")
770	{
771	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
772	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
773	}
774
775	/* Expose extended MWAIT features to Mac OS X guests. */
776	if (fOsXGuest)
777	{
778	LogRel(("Using MWAIT extensions\n"));
779	InsertConfigInteger(pCPUM, "MWaitExtensions", true);
780	}
781
782	/*
783	* Hardware virtualization extensions.
784	*/
785	BOOL fHWVirtExEnabled;
786	BOOL fHwVirtExtForced = false;
787	#ifdef VBOX_WITH_RAW_MODE
788	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
789	if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
790	fHWVirtExEnabled = TRUE;
791	# ifdef RT_OS_DARWIN
792	fHwVirtExtForced = fHWVirtExEnabled;
793	# else
794	/* - With more than 4GB PGM will use different RAMRANGE sizes for raw
795	mode and hv mode to optimize lookup times.
796	- With more than one virtual CPU, raw-mode isn't a fallback option. */
797	fHwVirtExtForced = fHWVirtExEnabled
798	&& ( cbRam + cbRamHole > _4G
799	\|\| cCpus > 1);
800	# endif
801	#else /* !VBOX_WITH_RAW_MODE */
802	fHWVirtExEnabled = fHwVirtExtForced = true;
803	#endif /* !VBOX_WITH_RAW_MODE */
804	/* only honor the property value if there was no other reason to enable it */
805	if (!fHwVirtExtForced)
806	{
807	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
808	}
809	InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
810
811
812	/*
813	* MM values.
814	*/
815	PCFGMNODE pMM;
816	InsertConfigNode(pRoot, "MM", &pMM);
817	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
818
819	/*
820	* Hardware virtualization settings.
821	*/
822	BOOL fIsGuest64Bit = false;
823	PCFGMNODE pHWVirtExt;
824	InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
825	if (fHWVirtExEnabled)
826	{
827	InsertConfigInteger(pHWVirtExt, "Enabled", 1);
828
829	/* Indicate whether 64-bit guests are supported or not. */
830	/** @todo This is currently only forced off on 32-bit hosts only because it
831	* makes a lof of difference there (REM and Solaris performance).
832	*/
833	BOOL fSupportsLongMode = false;
834	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
835	&fSupportsLongMode); H();
836	hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
837
838	if (fSupportsLongMode && fIsGuest64Bit)
839	{
840	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
841	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
842	PCFGMNODE pREM;
843	InsertConfigNode(pRoot, "REM", &pREM);
844	InsertConfigInteger(pREM, "64bitEnabled", 1);
845	#endif
846	}
847	#if ARCH_BITS == 32 /* 32-bit guests only. */
848	else
849	{
850	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
851	}
852	#endif
853
854	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
855	if ( !fIsGuest64Bit
856	&& fIOAPIC
857	&& ( osTypeId == "WindowsNT4"
858	\|\| osTypeId == "Windows2000"
859	\|\| osTypeId == "WindowsXP"
860	\|\| osTypeId == "Windows2003"))
861	{
862	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
863	* We may want to consider adding more guest OSes (Solaris) later on.
864	*/
865	InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
866	}
867	}
868
869	/* HWVirtEx exclusive mode */
870	BOOL fHWVirtExExclusive = true;
871	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
872	InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
873
874	/* Nested paging (VT-x/AMD-V) */
875	BOOL fEnableNestedPaging = false;
876	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
877	InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
878
879	/* Large pages; requires nested paging */
880	BOOL fEnableLargePages = false;
881	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
882	InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
883
884	/* VPID (VT-x) */
885	BOOL fEnableVPID = false;
886	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
887	InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
888
889	/* Physical Address Extension (PAE) */
890	BOOL fEnablePAE = false;
891	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
892	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
893
894	/* Synthetic CPU */
895	BOOL fSyntheticCpu = false;
896	hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
897	InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
898
899	BOOL fPXEDebug;
900	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
901
902	/*
903	* PDM config.
904	* Load drivers in VBoxC.[so\|dll]
905	*/
906	PCFGMNODE pPDM;
907	PCFGMNODE pNode;
908	PCFGMNODE pMod;
909	InsertConfigNode(pRoot, "PDM", &pPDM);
910	InsertConfigNode(pPDM, "Devices", &pNode);
911	InsertConfigNode(pPDM, "Drivers", &pNode);
912	InsertConfigNode(pNode, "VBoxC", &pMod);
913	#ifdef VBOX_WITH_XPCOM
914	// VBoxC is located in the components subdirectory
915	char szPathVBoxC[RTPATH_MAX];
916	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
917	strcat(szPathVBoxC, "/components/VBoxC");
918	InsertConfigString(pMod, "Path", szPathVBoxC);
919	#else
920	InsertConfigString(pMod, "Path", "VBoxC");
921	#endif
922
923
924	/*
925	* Block cache settings.
926	*/
927	PCFGMNODE pPDMBlkCache;
928	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
929
930	/* I/O cache size */
931	ULONG ioCacheSize = 5;
932	hrc = pMachine->COMGETTER(IoCacheSize)(&ioCacheSize); H();
933	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
934
935	/*
936	* Bandwidth groups.
937	*/
938	PCFGMNODE pAc;
939	PCFGMNODE pAcFile;
940	PCFGMNODE pAcFileBwGroups;
941	ComPtr<IBandwidthControl> bwCtrl;
942	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
943
944	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
945
946	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
947
948	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
949	InsertConfigNode(pAc, "File", &pAcFile);
950	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
951
952	for (size_t i = 0; i < bwGroups.size(); i++)
953	{
954	Bstr strName;
955	ULONG cMaxMbPerSec;
956	BandwidthGroupType_T enmType;
957
958	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
959	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
960	hrc = bwGroups[i]->COMGETTER(MaxMbPerSec)(&cMaxMbPerSec); H();
961
962	if (enmType == BandwidthGroupType_Disk)
963	{
964	PCFGMNODE pBwGroup;
965	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
966	InsertConfigInteger(pBwGroup, "Max", cMaxMbPerSec * _1M);
967	InsertConfigInteger(pBwGroup, "Start", cMaxMbPerSec * _1M);
968	InsertConfigInteger(pBwGroup, "Step", 0);
969	}
970	}
971
972	/*
973	* Devices
974	*/
975	PCFGMNODE pDevices = NULL; /* /Devices */
976	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
977	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
978	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
979	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
980	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
981	PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
982	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
983	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
984
985	InsertConfigNode(pRoot, "Devices", &pDevices);
986
987	/*
988	* PC Arch.
989	*/
990	InsertConfigNode(pDevices, "pcarch", &pDev);
991	InsertConfigNode(pDev, "0", &pInst);
992	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
993	InsertConfigNode(pInst, "Config", &pCfg);
994
995	/*
996	* The time offset
997	*/
998	LONG64 timeOffset;
999	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1000	PCFGMNODE pTMNode;
1001	InsertConfigNode(pRoot, "TM", &pTMNode);
1002	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1003
1004	/*
1005	* DMA
1006	*/
1007	InsertConfigNode(pDevices, "8237A", &pDev);
1008	InsertConfigNode(pDev, "0", &pInst);
1009	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1010
1011	/*
1012	* PCI buses.
1013	*/
1014	uint32_t uIocPciAddress, uHbcPciAddress;
1015	switch (chipsetType)
1016	{
1017	default:
1018	Assert(false);
1019	case ChipsetType_PIIX3:
1020	InsertConfigNode(pDevices, "pci", &pDev);
1021	uHbcPciAddress = (0x0 << 16) \| 0;
1022	uIocPciAddress = (0x1 << 16) \| 0; // ISA controller
1023	break;
1024	case ChipsetType_ICH9:
1025	InsertConfigNode(pDevices, "ich9pci", &pDev);
1026	uHbcPciAddress = (0x1e << 16) \| 0;
1027	uIocPciAddress = (0x1f << 16) \| 0; // LPC controller
1028	break;
1029	}
1030	InsertConfigNode(pDev, "0", &pInst);
1031	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1032	InsertConfigNode(pInst, "Config", &pCfg);
1033	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1034	if (chipsetType == ChipsetType_ICH9)
1035	{
1036	/* Provide MCFG info */
1037	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1038	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1039
1040
1041	/* And register 2 bridges */
1042	InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1043	InsertConfigNode(pDev, "0", &pInst);
1044	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1045	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1046
1047	InsertConfigNode(pDev, "1", &pInst);
1048	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1049	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1050
1051	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1052	/* Add PCI passthrough devices */
1053	hrc = attachRawPciDevices(BusMgr, pDevices, this); H();
1054	#endif
1055	}
1056	/*
1057	* Enable 3 following devices: HPET, SMC, LPC on MacOS X guests or on ICH9 chipset
1058	*/
1059	/*
1060	* High Precision Event Timer (HPET)
1061	*/
1062	BOOL fHpetEnabled;
1063	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1064	hrc = pMachine->COMGETTER(HpetEnabled)(&fHpetEnabled); H();
1065	/* so always enable HPET in extended profile */
1066	fHpetEnabled \|= fOsXGuest;
1067	/* HPET is always present on ICH9 */
1068	fHpetEnabled \|= (chipsetType == ChipsetType_ICH9);
1069	if (fHpetEnabled)
1070	{
1071	InsertConfigNode(pDevices, "hpet", &pDev);
1072	InsertConfigNode(pDev, "0", &pInst);
1073	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1074	InsertConfigNode(pInst, "Config", &pCfg);
1075	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1076	}
1077
1078	/*
1079	* System Management Controller (SMC)
1080	*/
1081	BOOL fSmcEnabled;
1082	fSmcEnabled = fOsXGuest;
1083	if (fSmcEnabled)
1084	{
1085	InsertConfigNode(pDevices, "smc", &pDev);
1086	InsertConfigNode(pDev, "0", &pInst);
1087	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1088	InsertConfigNode(pInst, "Config", &pCfg);
1089
1090	bool fGetKeyFromRealSMC;
1091	Bstr bstrKey;
1092	rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1093	AssertRCReturn(rc, rc);
1094
1095	InsertConfigString(pCfg, "DeviceKey", bstrKey);
1096	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1097	}
1098
1099	/*
1100	* Low Pin Count (LPC) bus
1101	*/
1102	BOOL fLpcEnabled;
1103	/** @todo: implement appropriate getter */
1104	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1105	if (fLpcEnabled)
1106	{
1107	InsertConfigNode(pDevices, "lpc", &pDev);
1108	InsertConfigNode(pDev, "0", &pInst);
1109	hrc = BusMgr->assignPciDevice("lpc", pInst); H();
1110	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1111	}
1112
1113	BOOL fShowRtc;
1114	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1115
1116	/*
1117	* PS/2 keyboard & mouse.
1118	*/
1119	InsertConfigNode(pDevices, "pckbd", &pDev);
1120	InsertConfigNode(pDev, "0", &pInst);
1121	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1122	InsertConfigNode(pInst, "Config", &pCfg);
1123
1124	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1125	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1126	InsertConfigNode(pLunL0, "Config", &pCfg);
1127	InsertConfigInteger(pCfg, "QueueSize", 64);
1128
1129	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1130	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1131	InsertConfigNode(pLunL1, "Config", &pCfg);
1132	Keyboard *pKeyboard = mKeyboard;
1133	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1134
1135	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1136	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1137	InsertConfigNode(pLunL0, "Config", &pCfg);
1138	InsertConfigInteger(pCfg, "QueueSize", 128);
1139
1140	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1141	InsertConfigString(pLunL1, "Driver", "MainMouse");
1142	InsertConfigNode(pLunL1, "Config", &pCfg);
1143	Mouse *pMouse = mMouse;
1144	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1145
1146	/*
1147	* i8254 Programmable Interval Timer And Dummy Speaker
1148	*/
1149	InsertConfigNode(pDevices, "i8254", &pDev);
1150	InsertConfigNode(pDev, "0", &pInst);
1151	InsertConfigNode(pInst, "Config", &pCfg);
1152	#ifdef DEBUG
1153	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1154	#endif
1155
1156	/*
1157	* i8259 Programmable Interrupt Controller.
1158	*/
1159	InsertConfigNode(pDevices, "i8259", &pDev);
1160	InsertConfigNode(pDev, "0", &pInst);
1161	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1162	InsertConfigNode(pInst, "Config", &pCfg);
1163
1164	/*
1165	* Advanced Programmable Interrupt Controller.
1166	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1167	* thus only single insert
1168	*/
1169	InsertConfigNode(pDevices, "apic", &pDev);
1170	InsertConfigNode(pDev, "0", &pInst);
1171	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1172	InsertConfigNode(pInst, "Config", &pCfg);
1173	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1174	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1175
1176	if (fIOAPIC)
1177	{
1178	/*
1179	* I/O Advanced Programmable Interrupt Controller.
1180	*/
1181	InsertConfigNode(pDevices, "ioapic", &pDev);
1182	InsertConfigNode(pDev, "0", &pInst);
1183	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1184	InsertConfigNode(pInst, "Config", &pCfg);
1185	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1186	}
1187
1188	/*
1189	* RTC MC146818.
1190	*/
1191	InsertConfigNode(pDevices, "mc146818", &pDev);
1192	InsertConfigNode(pDev, "0", &pInst);
1193	InsertConfigNode(pInst, "Config", &pCfg);
1194	BOOL fRTCUseUTC;
1195	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1196	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1197
1198	/*
1199	* VGA.
1200	*/
1201	InsertConfigNode(pDevices, "vga", &pDev);
1202	InsertConfigNode(pDev, "0", &pInst);
1203	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1204
1205	hrc = BusMgr->assignPciDevice("vga", pInst); H();
1206	InsertConfigNode(pInst, "Config", &pCfg);
1207	ULONG cVRamMBs;
1208	hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1209	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1210	ULONG cMonitorCount;
1211	hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1212	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1213	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1214	InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1215	#endif
1216
1217	/*
1218	* BIOS logo
1219	*/
1220	BOOL fFadeIn;
1221	hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1222	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1223	BOOL fFadeOut;
1224	hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1225	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1226	ULONG logoDisplayTime;
1227	hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1228	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1229	Bstr logoImagePath;
1230	hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1231	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1232
1233	/*
1234	* Boot menu
1235	*/
1236	BIOSBootMenuMode_T eBootMenuMode;
1237	int iShowBootMenu;
1238	biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1239	switch (eBootMenuMode)
1240	{
1241	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1242	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1243	default: iShowBootMenu = 2; break;
1244	}
1245	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1246
1247	/* Custom VESA mode list */
1248	unsigned cModes = 0;
1249	for (unsigned iMode = 1; iMode <= 16; ++iMode)
1250	{
1251	char szExtraDataKey[sizeof("CustomVideoModeXX")];
1252	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1253	hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1254	if (bstr.isEmpty())
1255	break;
1256	InsertConfigString(pCfg, szExtraDataKey, bstr);
1257	++cModes;
1258	}
1259	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1260
1261	/* VESA height reduction */
1262	ULONG ulHeightReduction;
1263	IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1264	if (pFramebuffer)
1265	{
1266	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1267	}
1268	else
1269	{
1270	/* If framebuffer is not available, there is no height reduction. */
1271	ulHeightReduction = 0;
1272	}
1273	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1274
1275	/* Attach the display. */
1276	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1277	InsertConfigString(pLunL0, "Driver", "MainDisplay");
1278	InsertConfigNode(pLunL0, "Config", &pCfg);
1279	Display *pDisplay = mDisplay;
1280	InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1281
1282
1283	/*
1284	* Firmware.
1285	*/
1286	FirmwareType_T eFwType = FirmwareType_BIOS;
1287	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1288
1289	#ifdef VBOX_WITH_EFI
1290	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1291	#else
1292	BOOL fEfiEnabled = false;
1293	#endif
1294	if (!fEfiEnabled)
1295	{
1296	/*
1297	* PC Bios.
1298	*/
1299	InsertConfigNode(pDevices, "pcbios", &pDev);
1300	InsertConfigNode(pDev, "0", &pInst);
1301	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1302	InsertConfigNode(pInst, "Config", &pBiosCfg);
1303	InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1304	InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1305	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1306	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1307	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1308	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1309	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1310	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1311	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1312	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1313	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1314
1315	DeviceType_T bootDevice;
1316	if (SchemaDefs::MaxBootPosition > 9)
1317	{
1318	AssertMsgFailed(("Too many boot devices %d\n",
1319	SchemaDefs::MaxBootPosition));
1320	return VERR_INVALID_PARAMETER;
1321	}
1322
1323	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1324	{
1325	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1326
1327	char szParamName[] = "BootDeviceX";
1328	szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1329
1330	const char *pszBootDevice;
1331	switch (bootDevice)
1332	{
1333	case DeviceType_Null:
1334	pszBootDevice = "NONE";
1335	break;
1336	case DeviceType_HardDisk:
1337	pszBootDevice = "IDE";
1338	break;
1339	case DeviceType_DVD:
1340	pszBootDevice = "DVD";
1341	break;
1342	case DeviceType_Floppy:
1343	pszBootDevice = "FLOPPY";
1344	break;
1345	case DeviceType_Network:
1346	pszBootDevice = "LAN";
1347	break;
1348	default:
1349	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1350	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1351	N_("Invalid boot device '%d'"), bootDevice);
1352	}
1353	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1354	}
1355	}
1356	else
1357	{
1358	/* Autodetect firmware type, basing on guest type */
1359	if (eFwType == FirmwareType_EFI)
1360	{
1361	eFwType = fIsGuest64Bit
1362	? (FirmwareType_T)FirmwareType_EFI64
1363	: (FirmwareType_T)FirmwareType_EFI32;
1364	}
1365	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1366
1367	Utf8Str efiRomFile;
1368	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1369	AssertRCReturn(rc, rc);
1370
1371	/* Get boot args */
1372	Bstr bootArgs;
1373	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1374
1375	/* Get device props */
1376	Bstr deviceProps;
1377	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1378
1379	/* Get GOP mode settings */
1380	uint32_t u32GopMode = UINT32_MAX;
1381	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1382	if (!bstr.isEmpty())
1383	u32GopMode = Utf8Str(bstr).toUInt32();
1384
1385	/* UGA mode settings */
1386	uint32_t u32UgaHorisontal = 0;
1387	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1388	if (!bstr.isEmpty())
1389	u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1390
1391	uint32_t u32UgaVertical = 0;
1392	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1393	if (!bstr.isEmpty())
1394	u32UgaVertical = Utf8Str(bstr).toUInt32();
1395
1396	/*
1397	* EFI subtree.
1398	*/
1399	InsertConfigNode(pDevices, "efi", &pDev);
1400	InsertConfigNode(pDev, "0", &pInst);
1401	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1402	InsertConfigNode(pInst, "Config", &pCfg);
1403	InsertConfigInteger(pCfg, "RamSize", cbRam);
1404	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1405	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1406	InsertConfigString(pCfg, "EfiRom", efiRomFile);
1407	InsertConfigString(pCfg, "BootArgs", bootArgs);
1408	InsertConfigString(pCfg, "DeviceProps", deviceProps);
1409	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1410	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1411	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1412	InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1413	InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1414	InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1415
1416	/* For OS X guests we'll force passing host's DMI info to the guest */
1417	if (fOsXGuest)
1418	{
1419	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1420	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1421	}
1422	}
1423
1424	/*
1425	* Storage controllers.
1426	*/
1427	com::SafeIfaceArray<IStorageController> ctrls;
1428	PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1429	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1430
1431	bool fFdcEnabled = false;
1432	for (size_t i = 0; i < ctrls.size(); ++i)
1433	{
1434	DeviceType_T *paLedDevType = NULL;
1435
1436	StorageControllerType_T enmCtrlType;
1437	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1438	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1439
1440	StorageBus_T enmBus;
1441	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1442
1443	Bstr controllerName;
1444	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1445
1446	ULONG ulInstance = 999;
1447	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1448
1449	BOOL fUseHostIOCache;
1450	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1451
1452	BOOL fBootable;
1453	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1454
1455	/* /Devices/<ctrldev>/ */
1456	const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1457	pDev = aCtrlNodes[enmCtrlType];
1458	if (!pDev)
1459	{
1460	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1461	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1462	}
1463
1464	/* /Devices/<ctrldev>/<instance>/ */
1465	PCFGMNODE pCtlInst = NULL;
1466	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1467
1468	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1469	InsertConfigInteger(pCtlInst, "Trusted", 1);
1470	InsertConfigNode(pCtlInst, "Config", &pCfg);
1471
1472	switch (enmCtrlType)
1473	{
1474	case StorageControllerType_LsiLogic:
1475	{
1476	hrc = BusMgr->assignPciDevice("lsilogic", pCtlInst); H();
1477
1478	InsertConfigInteger(pCfg, "Bootable", fBootable);
1479
1480	/* Attach the status driver */
1481	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1482	InsertConfigString(pLunL0, "Driver", "MainStatus");
1483	InsertConfigNode(pLunL0, "Config", &pCfg);
1484	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1485	InsertConfigInteger(pCfg, "First", 0);
1486	Assert(cLedScsi >= 16);
1487	InsertConfigInteger(pCfg, "Last", 15);
1488	paLedDevType = &maStorageDevType[iLedScsi];
1489	break;
1490	}
1491
1492	case StorageControllerType_BusLogic:
1493	{
1494	hrc = BusMgr->assignPciDevice("buslogic", pCtlInst); H();
1495
1496	InsertConfigInteger(pCfg, "Bootable", fBootable);
1497
1498	/* Attach the status driver */
1499	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1500	InsertConfigString(pLunL0, "Driver", "MainStatus");
1501	InsertConfigNode(pLunL0, "Config", &pCfg);
1502	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1503	InsertConfigInteger(pCfg, "First", 0);
1504	Assert(cLedScsi >= 16);
1505	InsertConfigInteger(pCfg, "Last", 15);
1506	paLedDevType = &maStorageDevType[iLedScsi];
1507	break;
1508	}
1509
1510	case StorageControllerType_IntelAhci:
1511	{
1512	hrc = BusMgr->assignPciDevice("ahci", pCtlInst); H();
1513
1514	ULONG cPorts = 0;
1515	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1516	InsertConfigInteger(pCfg, "PortCount", cPorts);
1517	InsertConfigInteger(pCfg, "Bootable", fBootable);
1518
1519	/* Needed configuration values for the bios, only first controller. */
1520	if (!BusMgr->hasPciDevice("ahci", 1))
1521	{
1522	if (pBiosCfg)
1523	{
1524	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1525	}
1526
1527	for (uint32_t j = 0; j < 4; ++j)
1528	{
1529	static const char * const s_apszConfig[4] =
1530	{ "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
1531	static const char * const s_apszBiosConfig[4] =
1532	{ "SataPrimaryMasterLUN", "SataPrimarySlaveLUN", "SataSecondaryMasterLUN", "SataSecondarySlaveLUN" };
1533
1534	LONG lPortNumber = -1;
1535	hrc = ctrls[i]->GetIDEEmulationPort(j, &lPortNumber); H();
1536	InsertConfigInteger(pCfg, s_apszConfig[j], lPortNumber);
1537	if (pBiosCfg)
1538	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortNumber);
1539	}
1540	}
1541
1542	/* Attach the status driver */
1543	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1544	InsertConfigString(pLunL0, "Driver", "MainStatus");
1545	InsertConfigNode(pLunL0, "Config", &pCfg);
1546	AssertRelease(cPorts <= cLedSata);
1547	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSata]);
1548	InsertConfigInteger(pCfg, "First", 0);
1549	InsertConfigInteger(pCfg, "Last", cPorts - 1);
1550	paLedDevType = &maStorageDevType[iLedSata];
1551	break;
1552	}
1553
1554	case StorageControllerType_PIIX3:
1555	case StorageControllerType_PIIX4:
1556	case StorageControllerType_ICH6:
1557	{
1558	/*
1559	* IDE (update this when the main interface changes)
1560	*/
1561	hrc = BusMgr->assignPciDevice("piix3ide", pCtlInst); H();
1562	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1563
1564	/* Attach the status driver */
1565	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1566	InsertConfigString(pLunL0, "Driver", "MainStatus");
1567	InsertConfigNode(pLunL0, "Config", &pCfg);
1568	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedIde]);
1569	InsertConfigInteger(pCfg, "First", 0);
1570	Assert(cLedIde >= 4);
1571	InsertConfigInteger(pCfg, "Last", 3);
1572	paLedDevType = &maStorageDevType[iLedIde];
1573
1574	/* IDE flavors */
1575	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1576	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1577	aCtrlNodes[StorageControllerType_ICH6] = pDev;
1578	break;
1579	}
1580
1581	case StorageControllerType_I82078:
1582	{
1583	/*
1584	* i82078 Floppy drive controller
1585	*/
1586	fFdcEnabled = true;
1587	InsertConfigInteger(pCfg, "IRQ", 6);
1588	InsertConfigInteger(pCfg, "DMA", 2);
1589	InsertConfigInteger(pCfg, "MemMapped", 0 );
1590	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1591
1592	/* Attach the status driver */
1593	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1594	InsertConfigString(pLunL0, "Driver", "MainStatus");
1595	InsertConfigNode(pLunL0, "Config", &pCfg);
1596	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedFloppy]);
1597	InsertConfigInteger(pCfg, "First", 0);
1598	Assert(cLedFloppy >= 1);
1599	InsertConfigInteger(pCfg, "Last", 0);
1600	paLedDevType = &maStorageDevType[iLedFloppy];
1601	break;
1602	}
1603
1604	case StorageControllerType_LsiLogicSas:
1605	{
1606	hrc = BusMgr->assignPciDevice("lsilogicsas", pCtlInst); H();
1607
1608	InsertConfigString(pCfg, "ControllerType", "SAS1068");
1609	InsertConfigInteger(pCfg, "Bootable", fBootable);
1610
1611	/* Attach the status driver */
1612	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1613	InsertConfigString(pLunL0, "Driver", "MainStatus");
1614	InsertConfigNode(pLunL0, "Config", &pCfg);
1615	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSas]);
1616	InsertConfigInteger(pCfg, "First", 0);
1617	Assert(cLedSas >= 8);
1618	InsertConfigInteger(pCfg, "Last", 7);
1619	paLedDevType = &maStorageDevType[iLedSas];
1620	break;
1621	}
1622
1623	default:
1624	AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1625	}
1626
1627	/* Attach the media to the storage controllers. */
1628	com::SafeIfaceArray<IMediumAttachment> atts;
1629	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1630	ComSafeArrayAsOutParam(atts)); H();
1631
1632	/* Builtin I/O cache - per device setting. */
1633	BOOL fBuiltinIoCache = true;
1634	hrc = pMachine->COMGETTER(IoCacheEnabled)(&fBuiltinIoCache); H();
1635
1636
1637	for (size_t j = 0; j < atts.size(); ++j)
1638	{
1639	rc = configMediumAttachment(pCtlInst,
1640	pszCtrlDev,
1641	ulInstance,
1642	enmBus,
1643	!!fUseHostIOCache,
1644	!!fBuiltinIoCache,
1645	false /* fSetupMerge */,
1646	0 /* uMergeSource */,
1647	0 /* uMergeTarget */,
1648	atts[j],
1649	mMachineState,
1650	NULL /* phrc */,
1651	false /* fAttachDetach */,
1652	false /* fForceUnmount */,
1653	pVM,
1654	paLedDevType);
1655	if (RT_FAILURE(rc))
1656	return rc;
1657	}
1658	H();
1659	}
1660	H();
1661
1662	/*
1663	* Network adapters
1664	*/
1665	#ifdef VMWARE_NET_IN_SLOT_11
1666	bool fSwapSlots3and11 = false;
1667	#endif
1668	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1669	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1670	#ifdef VBOX_WITH_E1000
1671	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1672	InsertConfigNode(pDevices, "e1000", &pDevE1000);
1673	#endif
1674	#ifdef VBOX_WITH_VIRTIO
1675	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1676	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1677	#endif /* VBOX_WITH_VIRTIO */
1678	std::list<BootNic> llBootNics;
1679	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::NetworkAdapterCount; ++ulInstance)
1680	{
1681	ComPtr<INetworkAdapter> networkAdapter;
1682	hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1683	BOOL fEnabled = FALSE;
1684	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabled); H();
1685	if (!fEnabled)
1686	continue;
1687
1688	/*
1689	* The virtual hardware type. Create appropriate device first.
1690	*/
1691	const char *pszAdapterName = "pcnet";
1692	NetworkAdapterType_T adapterType;
1693	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1694	switch (adapterType)
1695	{
1696	case NetworkAdapterType_Am79C970A:
1697	case NetworkAdapterType_Am79C973:
1698	pDev = pDevPCNet;
1699	break;
1700	#ifdef VBOX_WITH_E1000
1701	case NetworkAdapterType_I82540EM:
1702	case NetworkAdapterType_I82543GC:
1703	case NetworkAdapterType_I82545EM:
1704	pDev = pDevE1000;
1705	pszAdapterName = "e1000";
1706	break;
1707	#endif
1708	#ifdef VBOX_WITH_VIRTIO
1709	case NetworkAdapterType_Virtio:
1710	pDev = pDevVirtioNet;
1711	pszAdapterName = "virtio-net";
1712	break;
1713	#endif /* VBOX_WITH_VIRTIO */
1714	default:
1715	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1716	adapterType, ulInstance));
1717	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1718	N_("Invalid network adapter type '%d' for slot '%d'"),
1719	adapterType, ulInstance);
1720	}
1721
1722	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1723	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1724	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1725	* next 4 get 16..19. */
1726	int iPciDeviceNo;
1727	switch (ulInstance)
1728	{
1729	case 0:
1730	iPciDeviceNo = 3;
1731	break;
1732	case 1: case 2: case 3:
1733	iPciDeviceNo = ulInstance - 1 + 8;
1734	break;
1735	case 4: case 5: case 6: case 7:
1736	iPciDeviceNo = ulInstance - 4 + 16;
1737	break;
1738	default:
1739	/* auto assignment */
1740	iPciDeviceNo = -1;
1741	break;
1742	}
1743	#ifdef VMWARE_NET_IN_SLOT_11
1744	/*
1745	* Dirty hack for PCI slot compatibility with VMWare,
1746	* it assigns slot 11 to the first network controller.
1747	*/
1748	if (iPciDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1749	{
1750	iPciDeviceNo = 0x11;
1751	fSwapSlots3and11 = true;
1752	}
1753	else if (iPciDeviceNo == 0x11 && fSwapSlots3and11)
1754	iPciDeviceNo = 3;
1755	#endif
1756	PciBusAddress PciAddr = PciBusAddress(0, iPciDeviceNo, 0);
1757	hrc = BusMgr->assignPciDevice(pszAdapterName, pInst, PciAddr); H();
1758
1759	InsertConfigNode(pInst, "Config", &pCfg);
1760	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */
1761	if (pDev == pDevPCNet)
1762	{
1763	InsertConfigInteger(pCfg, "R0Enabled", false);
1764	}
1765	#endif
1766	/*
1767	* Collect information needed for network booting and add it to the list.
1768	*/
1769	BootNic nic;
1770
1771	nic.mInstance = ulInstance;
1772	/* Could be updated by reference, if auto assigned */
1773	nic.mPciAddress = PciAddr;
1774
1775	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1776
1777	llBootNics.push_back(nic);
1778
1779	/*
1780	* The virtual hardware type. PCNet supports two types.
1781	*/
1782	switch (adapterType)
1783	{
1784	case NetworkAdapterType_Am79C970A:
1785	InsertConfigInteger(pCfg, "Am79C973", 0);
1786	break;
1787	case NetworkAdapterType_Am79C973:
1788	InsertConfigInteger(pCfg, "Am79C973", 1);
1789	break;
1790	case NetworkAdapterType_I82540EM:
1791	InsertConfigInteger(pCfg, "AdapterType", 0);
1792	break;
1793	case NetworkAdapterType_I82543GC:
1794	InsertConfigInteger(pCfg, "AdapterType", 1);
1795	break;
1796	case NetworkAdapterType_I82545EM:
1797	InsertConfigInteger(pCfg, "AdapterType", 2);
1798	break;
1799	}
1800
1801	/*
1802	* Get the MAC address and convert it to binary representation
1803	*/
1804	Bstr macAddr;
1805	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1806	Assert(!macAddr.isEmpty());
1807	Utf8Str macAddrUtf8 = macAddr;
1808	char macStr = (char)macAddrUtf8.c_str();
1809	Assert(strlen(macStr) == 12);
1810	RTMAC Mac;
1811	memset(&Mac, 0, sizeof(Mac));
1812	char pMac = (char)&Mac;
1813	for (uint32_t i = 0; i < 6; ++i)
1814	{
1815	char c1 = *macStr++ - '0';
1816	if (c1 > 9)
1817	c1 -= 7;
1818	char c2 = *macStr++ - '0';
1819	if (c2 > 9)
1820	c2 -= 7;
1821	*pMac++ = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
1822	}
1823	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1824
1825	/*
1826	* Check if the cable is supposed to be unplugged
1827	*/
1828	BOOL fCableConnected;
1829	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1830	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1831
1832	/*
1833	* Line speed to report from custom drivers
1834	*/
1835	ULONG ulLineSpeed;
1836	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1837	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1838
1839	/*
1840	* Attach the status driver.
1841	*/
1842	InsertConfigNode(pInst, "LUN#999", &pLunL0);
1843	InsertConfigString(pLunL0, "Driver", "MainStatus");
1844	InsertConfigNode(pLunL0, "Config", &pCfg);
1845	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapNetworkLeds[ulInstance]);
1846
1847	/*
1848	* Configure the network card now
1849	*/
1850	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1851	rc = configNetwork(pszAdapterName,
1852	ulInstance,
1853	0,
1854	networkAdapter,
1855	pCfg,
1856	pLunL0,
1857	pInst,
1858	false /fAttachDetach/,
1859	fIgnoreConnectFailure);
1860	if (RT_FAILURE(rc))
1861	return rc;
1862	}
1863
1864	/*
1865	* Build network boot information and transfer it to the BIOS.
1866	*/
1867	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1868	{
1869	llBootNics.sort(); /* Sort the list by boot priority. */
1870
1871	char achBootIdx[] = "0";
1872	unsigned uBootIdx = 0;
1873
1874	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1875	{
1876	/* A NIC with priority 0 is only used if it's first in the list. */
1877	if (it->mBootPrio == 0 && uBootIdx != 0)
1878	break;
1879
1880	PCFGMNODE pNetBtDevCfg;
1881	achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1882	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1883	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1884	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPciAddress.miBus);
1885	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPciAddress.miDevice);
1886	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPciAddress.miFn);
1887	}
1888	}
1889
1890	/*
1891	* Serial (UART) Ports
1892	*/
1893	/* serial enabled mask to be passed to dev ACPI */
1894	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1895	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1896	InsertConfigNode(pDevices, "serial", &pDev);
1897	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1898	{
1899	ComPtr<ISerialPort> serialPort;
1900	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1901	BOOL fEnabled = FALSE;
1902	if (serialPort)
1903	hrc = serialPort->COMGETTER(Enabled)(&fEnabled); H();
1904	if (!fEnabled)
1905	continue;
1906
1907	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1908	InsertConfigNode(pInst, "Config", &pCfg);
1909
1910	ULONG ulIRQ;
1911	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1912	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1913	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1914
1915	ULONG ulIOBase;
1916	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1917	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1918	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1919
1920	BOOL fServer;
1921	hrc = serialPort->COMGETTER(Server)(&fServer); H();
1922	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1923	PortMode_T eHostMode;
1924	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1925	if (eHostMode != PortMode_Disconnected)
1926	{
1927	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1928	if (eHostMode == PortMode_HostPipe)
1929	{
1930	InsertConfigString(pLunL0, "Driver", "Char");
1931	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1932	InsertConfigString(pLunL1, "Driver", "NamedPipe");
1933	InsertConfigNode(pLunL1, "Config", &pLunL2);
1934	InsertConfigString(pLunL2, "Location", bstr);
1935	InsertConfigInteger(pLunL2, "IsServer", fServer);
1936	}
1937	else if (eHostMode == PortMode_HostDevice)
1938	{
1939	InsertConfigString(pLunL0, "Driver", "Host Serial");
1940	InsertConfigNode(pLunL0, "Config", &pLunL1);
1941	InsertConfigString(pLunL1, "DevicePath", bstr);
1942	}
1943	else if (eHostMode == PortMode_RawFile)
1944	{
1945	InsertConfigString(pLunL0, "Driver", "Char");
1946	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1947	InsertConfigString(pLunL1, "Driver", "RawFile");
1948	InsertConfigNode(pLunL1, "Config", &pLunL2);
1949	InsertConfigString(pLunL2, "Location", bstr);
1950	}
1951	}
1952	}
1953
1954	/*
1955	* Parallel (LPT) Ports
1956	*/
1957	InsertConfigNode(pDevices, "parallel", &pDev);
1958	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
1959	{
1960	ComPtr<IParallelPort> parallelPort;
1961	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
1962	BOOL fEnabled = FALSE;
1963	if (parallelPort)
1964	{
1965	hrc = parallelPort->COMGETTER(Enabled)(&fEnabled); H();
1966	}
1967	if (!fEnabled)
1968	continue;
1969
1970	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1971	InsertConfigNode(pInst, "Config", &pCfg);
1972
1973	ULONG ulIRQ;
1974	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
1975	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1976	ULONG ulIOBase;
1977	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
1978	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1979	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1980	InsertConfigString(pLunL0, "Driver", "HostParallel");
1981	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1982	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
1983	InsertConfigString(pLunL1, "DevicePath", bstr);
1984	}
1985
1986	/*
1987	* VMM Device
1988	*/
1989	InsertConfigNode(pDevices, "VMMDev", &pDev);
1990	InsertConfigNode(pDev, "0", &pInst);
1991	InsertConfigNode(pInst, "Config", &pCfg);
1992	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1993	hrc = BusMgr->assignPciDevice("VMMDev", pInst); H();
1994
1995	Bstr hwVersion;
1996	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
1997	InsertConfigInteger(pCfg, "RamSize", cbRam);
1998	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
1999	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2000	Bstr snapshotFolder;
2001	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2002	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2003
2004	/* the VMM device's Main driver */
2005	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2006	InsertConfigString(pLunL0, "Driver", "HGCM");
2007	InsertConfigNode(pLunL0, "Config", &pCfg);
2008	InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2009
2010	/*
2011	* Attach the status driver.
2012	*/
2013	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2014	InsertConfigString(pLunL0, "Driver", "MainStatus");
2015	InsertConfigNode(pLunL0, "Config", &pCfg);
2016	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapSharedFolderLed);
2017	InsertConfigInteger(pCfg, "First", 0);
2018	InsertConfigInteger(pCfg, "Last", 0);
2019
2020	/*
2021	* Audio Sniffer Device
2022	*/
2023	InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2024	InsertConfigNode(pDev, "0", &pInst);
2025	InsertConfigNode(pInst, "Config", &pCfg);
2026
2027	/* the Audio Sniffer device's Main driver */
2028	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2029	InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2030	InsertConfigNode(pLunL0, "Config", &pCfg);
2031	AudioSniffer *pAudioSniffer = mAudioSniffer;
2032	InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2033
2034	/*
2035	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2036	*/
2037	BOOL fAudioEnabled = FALSE;
2038	ComPtr<IAudioAdapter> audioAdapter;
2039	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2040	if (audioAdapter)
2041	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2042
2043	if (fAudioEnabled)
2044	{
2045	AudioControllerType_T audioController;
2046	hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2047	switch (audioController)
2048	{
2049	case AudioControllerType_AC97:
2050	{
2051	/* default: ICH AC97 */
2052	InsertConfigNode(pDevices, "ichac97", &pDev);
2053	InsertConfigNode(pDev, "0", &pInst);
2054	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2055	hrc = BusMgr->assignPciDevice("ichac97", pInst); H();
2056	InsertConfigNode(pInst, "Config", &pCfg);
2057	break;
2058	}
2059	case AudioControllerType_SB16:
2060	{
2061	/* legacy SoundBlaster16 */
2062	InsertConfigNode(pDevices, "sb16", &pDev);
2063	InsertConfigNode(pDev, "0", &pInst);
2064	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2065	InsertConfigNode(pInst, "Config", &pCfg);
2066	InsertConfigInteger(pCfg, "IRQ", 5);
2067	InsertConfigInteger(pCfg, "DMA", 1);
2068	InsertConfigInteger(pCfg, "DMA16", 5);
2069	InsertConfigInteger(pCfg, "Port", 0x220);
2070	InsertConfigInteger(pCfg, "Version", 0x0405);
2071	break;
2072	}
2073	case AudioControllerType_HDA:
2074	{
2075	/* Intel HD Audio */
2076	InsertConfigNode(pDevices, "hda", &pDev);
2077	InsertConfigNode(pDev, "0", &pInst);
2078	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2079	hrc = BusMgr->assignPciDevice("hda", pInst); H();
2080	InsertConfigNode(pInst, "Config", &pCfg);
2081	}
2082	}
2083
2084	/* the Audio driver */
2085	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2086	InsertConfigString(pLunL0, "Driver", "AUDIO");
2087	InsertConfigNode(pLunL0, "Config", &pCfg);
2088
2089	AudioDriverType_T audioDriver;
2090	hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2091	switch (audioDriver)
2092	{
2093	case AudioDriverType_Null:
2094	{
2095	InsertConfigString(pCfg, "AudioDriver", "null");
2096	break;
2097	}
2098	#ifdef RT_OS_WINDOWS
2099	#ifdef VBOX_WITH_WINMM
2100	case AudioDriverType_WinMM:
2101	{
2102	InsertConfigString(pCfg, "AudioDriver", "winmm");
2103	break;
2104	}
2105	#endif
2106	case AudioDriverType_DirectSound:
2107	{
2108	InsertConfigString(pCfg, "AudioDriver", "dsound");
2109	break;
2110	}
2111	#endif /* RT_OS_WINDOWS */
2112	#ifdef RT_OS_SOLARIS
2113	case AudioDriverType_SolAudio:
2114	{
2115	InsertConfigString(pCfg, "AudioDriver", "solaudio");
2116	break;
2117	}
2118	#endif
2119	#ifdef RT_OS_LINUX
2120	# ifdef VBOX_WITH_ALSA
2121	case AudioDriverType_ALSA:
2122	{
2123	InsertConfigString(pCfg, "AudioDriver", "alsa");
2124	break;
2125	}
2126	# endif
2127	# ifdef VBOX_WITH_PULSE
2128	case AudioDriverType_Pulse:
2129	{
2130	InsertConfigString(pCfg, "AudioDriver", "pulse");
2131	break;
2132	}
2133	# endif
2134	#endif /* RT_OS_LINUX */
2135	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD) \|\| defined(VBOX_WITH_SOLARIS_OSS)
2136	case AudioDriverType_OSS:
2137	{
2138	InsertConfigString(pCfg, "AudioDriver", "oss");
2139	break;
2140	}
2141	#endif
2142	#ifdef RT_OS_FREEBSD
2143	# ifdef VBOX_WITH_PULSE
2144	case AudioDriverType_Pulse:
2145	{
2146	InsertConfigString(pCfg, "AudioDriver", "pulse");
2147	break;
2148	}
2149	# endif
2150	#endif
2151	#ifdef RT_OS_DARWIN
2152	case AudioDriverType_CoreAudio:
2153	{
2154	InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2155	break;
2156	}
2157	#endif
2158	}
2159	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2160	InsertConfigString(pCfg, "StreamName", bstr);
2161	}
2162
2163	/*
2164	* The USB Controller.
2165	*/
2166	ComPtr<IUSBController> USBCtlPtr;
2167	hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2168	if (USBCtlPtr)
2169	{
2170	BOOL fOhciEnabled;
2171	hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2172	if (fOhciEnabled)
2173	{
2174	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2175	InsertConfigNode(pDev, "0", &pInst);
2176	InsertConfigNode(pInst, "Config", &pCfg);
2177	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2178	hrc = BusMgr->assignPciDevice("usb-ohci", pInst); H();
2179	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2180	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2181	InsertConfigNode(pLunL0, "Config", &pCfg);
2182
2183	/*
2184	* Attach the status driver.
2185	*/
2186	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2187	InsertConfigString(pLunL0, "Driver", "MainStatus");
2188	InsertConfigNode(pLunL0, "Config", &pCfg);
2189	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[0]);
2190	InsertConfigInteger(pCfg, "First", 0);
2191	InsertConfigInteger(pCfg, "Last", 0);
2192
2193	#ifdef VBOX_WITH_EHCI
2194	BOOL fEhciEnabled;
2195	hrc = USBCtlPtr->COMGETTER(EnabledEhci)(&fEhciEnabled); H();
2196	if (fEhciEnabled)
2197	{
2198	/*
2199	* USB 2.0 is only available if the proper ExtPack is installed.
2200	*
2201	* Note. Configuring EHCI here and providing messages about
2202	* the missing extpack isn't exactly clean, but it is a
2203	* necessary evil to patch over legacy compatability issues
2204	* introduced by the new distribution model.
2205	*/
2206	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2207	# ifdef VBOX_WITH_EXTPACK
2208	if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2209	# endif
2210	{
2211	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2212	InsertConfigNode(pDev, "0", &pInst);
2213	InsertConfigNode(pInst, "Config", &pCfg);
2214	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2215	hrc = BusMgr->assignPciDevice("usb-ehci", pInst); H();
2216
2217	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2218	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2219	InsertConfigNode(pLunL0, "Config", &pCfg);
2220
2221	/*
2222	* Attach the status driver.
2223	*/
2224	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2225	InsertConfigString(pLunL0, "Driver", "MainStatus");
2226	InsertConfigNode(pLunL0, "Config", &pCfg);
2227	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[1]);
2228	InsertConfigInteger(pCfg, "First", 0);
2229	InsertConfigInteger(pCfg, "Last", 0);
2230	}
2231	# ifdef VBOX_WITH_EXTPACK
2232	else
2233	{
2234	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2235	* but this induced problems when the user saved + restored the VM! */
2236	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2237	N_("Implementation of the USB 2.0 controller not found!\n"
2238	"Because the USB 2.0 controller state is part of the saved "
2239	"VM state, the VM cannot be started. To fix "
2240	"this problem, either install the '%s' or disable USB 2.0 "
2241	"support in the VM settings"),
2242	s_pszUsbExtPackName);
2243	}
2244	# endif
2245	}
2246	#endif
2247
2248	/*
2249	* Virtual USB Devices.
2250	*/
2251	PCFGMNODE pUsbDevices = NULL;
2252	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2253
2254	#ifdef VBOX_WITH_USB
2255	{
2256	/*
2257	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2258	* on a per device level now.
2259	*/
2260	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2261	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2262	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2263	//InsertConfigInteger(pCfg, "Force11Device", true);
2264	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2265	// that it's documented somewhere.) Users needing it can use:
2266	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2267	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2268	}
2269	#endif
2270
2271	# if 0 /* Virtual Web Cam */
2272
2273	InsertConfigNode(pUsbDevices, "WebCam", &pDev);
2274	InsertConfigNode(pDev, "0", &pInst);
2275	InsertConfigNode(pInst, "Config", &pCfg);
2276	# if 0 /* Experiments with attaching */
2277	InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2278	# endif
2279	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2280	# endif
2281	# if 0 /* Virtual MSD*/
2282
2283	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2284	InsertConfigNode(pDev, "0", &pInst);
2285	InsertConfigNode(pInst, "Config", &pCfg);
2286	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2287
2288	InsertConfigString(pLunL0, "Driver", "SCSI");
2289	InsertConfigNode(pLunL0, "Config", &pCfg);
2290
2291	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2292	InsertConfigString(pLunL1, "Driver", "Block");
2293	InsertConfigNode(pLunL1, "Config", &pCfg);
2294	InsertConfigString(pCfg, "Type", "HardDisk");
2295	InsertConfigInteger(pCfg, "Mountable", 0);
2296
2297	InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2298	InsertConfigString(pLunL2, "Driver", "VD");
2299	InsertConfigNode(pLunL2, "Config", &pCfg);
2300	InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2301	InsertConfigString(pCfg, "Format", "VDI");
2302	# endif
2303
2304	/* Virtual USB Mouse/Tablet */
2305	PointingHidType_T aPointingHid;
2306	hrc = pMachine->COMGETTER(PointingHidType)(&aPointingHid); H();
2307	if (aPointingHid == PointingHidType_USBMouse \|\| aPointingHid == PointingHidType_USBTablet)
2308	{
2309	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2310	InsertConfigNode(pDev, "0", &pInst);
2311	InsertConfigNode(pInst, "Config", &pCfg);
2312
2313	if (aPointingHid == PointingHidType_USBTablet)
2314	{
2315	InsertConfigInteger(pCfg, "Absolute", 1);
2316	}
2317	else
2318	{
2319	InsertConfigInteger(pCfg, "Absolute", 0);
2320	}
2321	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2322	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2323	InsertConfigNode(pLunL0, "Config", &pCfg);
2324	InsertConfigInteger(pCfg, "QueueSize", 128);
2325
2326	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2327	InsertConfigString(pLunL1, "Driver", "MainMouse");
2328	InsertConfigNode(pLunL1, "Config", &pCfg);
2329	pMouse = mMouse;
2330	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2331	}
2332
2333	/* Virtual USB Keyboard */
2334	KeyboardHidType_T aKbdHid;
2335	hrc = pMachine->COMGETTER(KeyboardHidType)(&aKbdHid); H();
2336	if (aKbdHid == KeyboardHidType_USBKeyboard)
2337	{
2338	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2339	InsertConfigNode(pDev, "0", &pInst);
2340	InsertConfigNode(pInst, "Config", &pCfg);
2341
2342	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2343	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2344	InsertConfigNode(pLunL0, "Config", &pCfg);
2345	InsertConfigInteger(pCfg, "QueueSize", 64);
2346
2347	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2348	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2349	InsertConfigNode(pLunL1, "Config", &pCfg);
2350	pKeyboard = mKeyboard;
2351	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2352	}
2353	}
2354	}
2355
2356	/*
2357	* Clipboard
2358	*/
2359	{
2360	ClipboardMode_T mode = ClipboardMode_Disabled;
2361	hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2362
2363	if (mode != ClipboardMode_Disabled)
2364	{
2365	/* Load the service */
2366	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2367
2368	if (RT_FAILURE(rc))
2369	{
2370	LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2371	/* That is not a fatal failure. */
2372	rc = VINF_SUCCESS;
2373	}
2374	else
2375	{
2376	/* Setup the service. */
2377	VBOXHGCMSVCPARM parm;
2378
2379	parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2380
2381	switch (mode)
2382	{
2383	default:
2384	case ClipboardMode_Disabled:
2385	{
2386	LogRel(("VBoxSharedClipboard mode: Off\n"));
2387	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_OFF;
2388	break;
2389	}
2390	case ClipboardMode_GuestToHost:
2391	{
2392	LogRel(("VBoxSharedClipboard mode: Guest to Host\n"));
2393	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_GUEST_TO_HOST;
2394	break;
2395	}
2396	case ClipboardMode_HostToGuest:
2397	{
2398	LogRel(("VBoxSharedClipboard mode: Host to Guest\n"));
2399	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_HOST_TO_GUEST;
2400	break;
2401	}
2402	case ClipboardMode_Bidirectional:
2403	{
2404	LogRel(("VBoxSharedClipboard mode: Bidirectional\n"));
2405	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_BIDIRECTIONAL;
2406	break;
2407	}
2408	}
2409
2410	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_MODE, 1, &parm);
2411
2412	Log(("Set VBoxSharedClipboard mode\n"));
2413	}
2414	}
2415	}
2416
2417	#ifdef VBOX_WITH_CROGL
2418	/*
2419	* crOpenGL
2420	*/
2421	{
2422	BOOL fEnabled = false;
2423	hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled); H();
2424
2425	if (fEnabled)
2426	{
2427	/* Load the service */
2428	rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2429	if (RT_FAILURE(rc))
2430	{
2431	LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2432	/* That is not a fatal failure. */
2433	rc = VINF_SUCCESS;
2434	}
2435	else
2436	{
2437	LogRel(("Shared crOpenGL service loaded.\n"));
2438
2439	/* Setup the service. */
2440	VBOXHGCMSVCPARM parm;
2441	parm.type = VBOX_HGCM_SVC_PARM_PTR;
2442
2443	parm.u.pointer.addr = (IConsole )(Console )this;
2444	parm.u.pointer.size = sizeof(IConsole *);
2445
2446	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2447	if (!RT_SUCCESS(rc))
2448	AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2449
2450	parm.u.pointer.addr = pVM;
2451	parm.u.pointer.size = sizeof(pVM);
2452	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2453	if (!RT_SUCCESS(rc))
2454	AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2455	}
2456
2457	}
2458	}
2459	#endif
2460
2461	#ifdef VBOX_WITH_GUEST_PROPS
2462	/*
2463	* Guest property service
2464	*/
2465
2466	rc = configGuestProperties(this);
2467	#endif /* VBOX_WITH_GUEST_PROPS defined */
2468
2469	#ifdef VBOX_WITH_GUEST_CONTROL
2470	/*
2471	* Guest control service
2472	*/
2473
2474	rc = configGuestControl(this);
2475	#endif /* VBOX_WITH_GUEST_CONTROL defined */
2476
2477	/*
2478	* ACPI
2479	*/
2480	BOOL fACPI;
2481	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2482	if (fACPI)
2483	{
2484	BOOL fCpuHotPlug = false;
2485	BOOL fShowCpu = fOsXGuest;
2486	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2487	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2488	* intelppm driver refuses to register an idle state handler.
2489	*/
2490	if ((cCpus > 1) \|\| fIOAPIC)
2491	fShowCpu = true;
2492
2493	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2494
2495	InsertConfigNode(pDevices, "acpi", &pDev);
2496	InsertConfigNode(pDev, "0", &pInst);
2497	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2498	InsertConfigNode(pInst, "Config", &pCfg);
2499	hrc = BusMgr->assignPciDevice("acpi", pInst); H();
2500
2501	InsertConfigInteger(pCfg, "RamSize", cbRam);
2502	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2503	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2504
2505	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2506	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2507	InsertConfigInteger(pCfg, "HpetEnabled", fHpetEnabled);
2508	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2509	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2510	if (fOsXGuest && !llBootNics.empty())
2511	{
2512	BootNic aNic = llBootNics.front();
2513	uint32_t u32NicPciAddr = (aNic.mPciAddress.miDevice << 16) \| aNic.mPciAddress.miFn;
2514	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPciAddr);
2515	}
2516	if (fOsXGuest && fAudioEnabled)
2517	{
2518	PciBusAddress Address;
2519	if (BusMgr->findPciAddress("hda", 0, Address))
2520	{
2521	uint32_t u32AudioPciAddr = (Address.miDevice << 16) \| Address.miFn;
2522	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPciAddr);
2523	}
2524	}
2525	InsertConfigInteger(pCfg, "IocPciAddress", uIocPciAddress);
2526	if (chipsetType == ChipsetType_ICH9)
2527	{
2528	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2529	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2530	}
2531	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPciAddress);
2532	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2533	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2534
2535	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2536	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2537
2538	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2539	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2540
2541	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2542	InsertConfigString(pLunL0, "Driver", "ACPIHost");
2543	InsertConfigNode(pLunL0, "Config", &pCfg);
2544
2545	/* Attach the dummy CPU drivers */
2546	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2547	{
2548	BOOL fCpuAttached = true;
2549
2550	if (fCpuHotPlug)
2551	{
2552	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2553	}
2554
2555	if (fCpuAttached)
2556	{
2557	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2558	InsertConfigString(pLunL0, "Driver", "ACPICpu");
2559	InsertConfigNode(pLunL0, "Config", &pCfg);
2560	}
2561	}
2562	}
2563	}
2564	catch (ConfigError &x)
2565	{
2566	// InsertConfig threw something:
2567	return x.m_vrc;
2568	}
2569
2570	#ifdef VBOX_WITH_EXTPACK
2571	/*
2572	* Call the extension pack hooks if everything went well thus far.
2573	*/
2574	if (RT_SUCCESS(rc))
2575	{
2576	pAlock->release();
2577	rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2578	pAlock->acquire();
2579	}
2580	#endif
2581
2582	/*
2583	* Apply the CFGM overlay.
2584	*/
2585	if (RT_SUCCESS(rc))
2586	rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2587
2588	#undef H
2589
2590	/*
2591	* Register VM state change handler.
2592	*/
2593	int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2594	AssertRC(rc2);
2595	if (RT_SUCCESS(rc))
2596	rc = rc2;
2597
2598	/*
2599	* Register VM runtime error handler.
2600	*/
2601	rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2602	AssertRC(rc2);
2603	if (RT_SUCCESS(rc))
2604	rc = rc2;
2605
2606	LogFlowFunc(("vrc = %Rrc\n", rc));
2607	LogFlowFuncLeave();
2608
2609	return rc;
2610	}
2611
2612	/**
2613	* Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2614	* values.
2615	*
2616	* @returns VBox status code.
2617	* @param pVM The VM handle.
2618	* @param pVirtualBox Pointer to the IVirtualBox interface.
2619	* @param pMachine Pointer to the IMachine interface.
2620	*/
2621	/* static */
2622	int Console::configCfgmOverlay(PVM pVM, IVirtualBox pVirtualBox, IMachine pMachine)
2623	{
2624	/*
2625	* CFGM overlay handling.
2626	*
2627	* Here we check the extra data entries for CFGM values
2628	* and create the nodes and insert the values on the fly. Existing
2629	* values will be removed and reinserted. CFGM is typed, so by default
2630	* we will guess whether it's a string or an integer (byte arrays are
2631	* not currently supported). It's possible to override this autodetection
2632	* by adding "string:", "integer:" or "bytes:" (future).
2633	*
2634	* We first perform a run on global extra data, then on the machine
2635	* extra data to support global settings with local overrides.
2636	*/
2637	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2638	int rc = VINF_SUCCESS;
2639	try
2640	{
2641	/** @todo add support for removing nodes and byte blobs. */
2642	/*
2643	* Get the next key
2644	*/
2645	SafeArray<BSTR> aGlobalExtraDataKeys;
2646	SafeArray<BSTR> aMachineExtraDataKeys;
2647	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2648	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2649
2650	// remember the no. of global values so we can call the correct method below
2651	size_t cGlobalValues = aGlobalExtraDataKeys.size();
2652
2653	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2654	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2655
2656	// build a combined list from global keys...
2657	std::list<Utf8Str> llExtraDataKeys;
2658
2659	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2660	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2661	// ... and machine keys
2662	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2663	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2664
2665	size_t i2 = 0;
2666	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2667	it != llExtraDataKeys.end();
2668	++it, ++i2)
2669	{
2670	const Utf8Str &strKey = *it;
2671
2672	/*
2673	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2674	*/
2675	if (!strKey.startsWith("VBoxInternal/"))
2676	continue;
2677
2678	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2679
2680	// get the value
2681	Bstr bstrExtraDataValue;
2682	if (i2 < cGlobalValues)
2683	// this is still one of the global values:
2684	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2685	bstrExtraDataValue.asOutParam());
2686	else
2687	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2688	bstrExtraDataValue.asOutParam());
2689	if (FAILED(hrc))
2690	LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2691
2692	/*
2693	* The key will be in the format "Node1/Node2/Value" or simply "Value".
2694	* Split the two and get the node, delete the value and create the node
2695	* if necessary.
2696	*/
2697	PCFGMNODE pNode;
2698	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2699	if (pszCFGMValueName)
2700	{
2701	/* terminate the node and advance to the value (Utf8Str might not
2702	offically like this but wtf) */
2703	(char)pszCFGMValueName = '\0';
2704	++pszCFGMValueName;
2705
2706	/* does the node already exist? */
2707	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2708	if (pNode)
2709	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2710	else
2711	{
2712	/* create the node */
2713	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2714	if (RT_FAILURE(rc))
2715	{
2716	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2717	continue;
2718	}
2719	Assert(pNode);
2720	}
2721	}
2722	else
2723	{
2724	/* root value (no node path). */
2725	pNode = pRoot;
2726	pszCFGMValueName = pszExtraDataKey;
2727	pszExtraDataKey--;
2728	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2729	}
2730
2731	/*
2732	* Now let's have a look at the value.
2733	* Empty strings means that we should remove the value, which we've
2734	* already done above.
2735	*/
2736	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2737	if (!strCFGMValueUtf8.isEmpty())
2738	{
2739	uint64_t u64Value;
2740
2741	/* check for type prefix first. */
2742	if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2743	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2744	else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2745	{
2746	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2747	if (RT_SUCCESS(rc))
2748	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2749	}
2750	else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2751	rc = VERR_NOT_IMPLEMENTED;
2752	/* auto detect type. */
2753	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2754	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2755	else
2756	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2757	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2758	}
2759	}
2760	}
2761	catch (ConfigError &x)
2762	{
2763	// InsertConfig threw something:
2764	return x.m_vrc;
2765	}
2766	return rc;
2767	}
2768
2769	/**
2770	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2771	*/
2772	/static/
2773	void Console::setVMRuntimeErrorCallbackF(PVM pVM, void pvConsole, uint32_t fFlags, const char pszErrorId, const char *pszFormat, ...)
2774	{
2775	va_list va;
2776	va_start(va, pszFormat);
2777	setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2778	va_end(va);
2779	}
2780
2781	/* XXX introduce RT format specifier */
2782	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2783	{
2784	if (u64Size > INT64_C(5000)*_1G)
2785	{
2786	*pszUnit = "TB";
2787	return u64Size / _1T;
2788	}
2789	else if (u64Size > INT64_C(5000)*_1M)
2790	{
2791	*pszUnit = "GB";
2792	return u64Size / _1G;
2793	}
2794	else
2795	{
2796	*pszUnit = "MB";
2797	return u64Size / _1M;
2798	}
2799	}
2800
2801	int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2802	const char *pcszDevice,
2803	unsigned uInstance,
2804	StorageBus_T enmBus,
2805	bool fUseHostIOCache,
2806	bool fBuiltinIoCache,
2807	bool fSetupMerge,
2808	unsigned uMergeSource,
2809	unsigned uMergeTarget,
2810	IMediumAttachment *pMediumAtt,
2811	MachineState_T aMachineState,
2812	HRESULT *phrc,
2813	bool fAttachDetach,
2814	bool fForceUnmount,
2815	PVM pVM,
2816	DeviceType_T *paLedDevType)
2817	{
2818	// InsertConfig* throws
2819	try
2820	{
2821	int rc = VINF_SUCCESS;
2822	HRESULT hrc;
2823	Bstr bstr;
2824
2825	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2826	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2827
2828	LONG lDev;
2829	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2830	LONG lPort;
2831	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2832	DeviceType_T lType;
2833	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2834
2835	unsigned uLUN;
2836	PCFGMNODE pLunL0 = NULL;
2837	PCFGMNODE pCfg = NULL;
2838	hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2839
2840	/* First check if the LUN already exists. */
2841	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2842	if (pLunL0)
2843	{
2844	if (fAttachDetach)
2845	{
2846	if (lType != DeviceType_HardDisk)
2847	{
2848	/* Unmount existing media only for floppy and DVD drives. */
2849	PPDMIBASE pBase;
2850	rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2851	if (RT_FAILURE(rc))
2852	{
2853	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2854	rc = VINF_SUCCESS;
2855	AssertRC(rc);
2856	}
2857	else
2858	{
2859	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
2860	AssertReturn(pIMount, VERR_INVALID_POINTER);
2861
2862	/* Unmount the media (but do not eject the medium!) */
2863	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
2864	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
2865	rc = VINF_SUCCESS;
2866	/* for example if the medium is locked */
2867	else if (RT_FAILURE(rc))
2868	return rc;
2869	}
2870	}
2871
2872	rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, PDM_TACH_FLAGS_NOT_HOT_PLUG);
2873	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2874	rc = VINF_SUCCESS;
2875	AssertRCReturn(rc, rc);
2876
2877	CFGMR3RemoveNode(pLunL0);
2878	}
2879	else
2880	AssertFailedReturn(VERR_INTERNAL_ERROR);
2881	}
2882
2883	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
2884
2885	/* SCSI has a another driver between device and block. */
2886	if (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS)
2887	{
2888	InsertConfigString(pLunL0, "Driver", "SCSI");
2889	InsertConfigNode(pLunL0, "Config", &pCfg);
2890
2891	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
2892	}
2893
2894	ComPtr<IMedium> pMedium;
2895	hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
2896
2897	/*
2898	* 1. Only check this for hard disk images.
2899	* 2. Only check during VM creation and not later, especially not during
2900	* taking an online snapshot!
2901	*/
2902	if ( lType == DeviceType_HardDisk
2903	&& ( aMachineState == MachineState_Starting
2904	\|\| aMachineState == MachineState_Restoring))
2905	{
2906	/*
2907	* Some sanity checks.
2908	*/
2909	ComPtr<IMediumFormat> pMediumFormat;
2910	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
2911	ULONG uCaps;
2912	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
2913	if (uCaps & MediumFormatCapabilities_File)
2914	{
2915	Bstr strFile;
2916	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
2917	Utf8Str utfFile = Utf8Str(strFile);
2918	Bstr strSnap;
2919	ComPtr<IMachine> pMachine = machine();
2920	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
2921	Utf8Str utfSnap = Utf8Str(strSnap);
2922	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
2923	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
2924	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
2925	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
2926	/* Ignore the error code. On error, the file system type is still 'unknown' so
2927	* none of the following paths are taken. This can happen for new VMs which
2928	* still don't have a snapshot folder. */
2929	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
2930	if (!mfSnapshotFolderDiskTypeShown)
2931	{
2932	LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
2933	mfSnapshotFolderDiskTypeShown = true;
2934	}
2935	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
2936	LONG64 i64Size;
2937	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
2938	#ifdef RT_OS_WINDOWS
2939	if ( enmFsTypeFile == RTFSTYPE_FAT
2940	&& i64Size >= _4G)
2941	{
2942	const char *pszUnit;
2943	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
2944	setVMRuntimeErrorCallbackF(pVM, this, 0,
2945	"FatPartitionDetected",
2946	N_("The medium '%ls' has a logical size of %RU64%s "
2947	"but the file system the medium is located on seems "
2948	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
2949	"We strongly recommend to put all your virtual disk images and "
2950	"the snapshot folder onto an NTFS partition"),
2951	strFile.raw(), u64Print, pszUnit);
2952	}
2953	#else /* !RT_OS_WINDOWS */
2954	if ( enmFsTypeFile == RTFSTYPE_FAT
2955	\|\| enmFsTypeFile == RTFSTYPE_EXT
2956	\|\| enmFsTypeFile == RTFSTYPE_EXT2
2957	\|\| enmFsTypeFile == RTFSTYPE_EXT3
2958	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
2959	{
2960	RTFILE file;
2961	rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
2962	if (RT_SUCCESS(rc))
2963	{
2964	RTFOFF maxSize;
2965	/* Careful: This function will work only on selected local file systems! */
2966	rc = RTFileGetMaxSizeEx(file, &maxSize);
2967	RTFileClose(file);
2968	if ( RT_SUCCESS(rc)
2969	&& maxSize > 0
2970	&& i64Size > (LONG64)maxSize)
2971	{
2972	const char *pszUnitSiz;
2973	const char *pszUnitMax;
2974	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
2975	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
2976	setVMRuntimeErrorCallbackF(pVM, this, 0,
2977	"FatPartitionDetected", /* <= not exact but ... */
2978	N_("The medium '%ls' has a logical size of %RU64%s "
2979	"but the file system the medium is located on can "
2980	"only handle files up to %RU64%s in theory.\n"
2981	"We strongly recommend to put all your virtual disk "
2982	"images and the snapshot folder onto a proper "
2983	"file system (e.g. ext3) with a sufficient size"),
2984	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
2985	}
2986	}
2987	}
2988	#endif /* !RT_OS_WINDOWS */
2989
2990	/*
2991	* Snapshot folder:
2992	* Here we test only for a FAT partition as we had to create a dummy file otherwise
2993	*/
2994	if ( enmFsTypeSnap == RTFSTYPE_FAT
2995	&& i64Size >= _4G
2996	&& !mfSnapshotFolderSizeWarningShown)
2997	{
2998	const char *pszUnit;
2999	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3000	setVMRuntimeErrorCallbackF(pVM, this, 0,
3001	"FatPartitionDetected",
3002	#ifdef RT_OS_WINDOWS
3003	N_("The snapshot folder of this VM '%ls' seems to be located on "
3004	"a FAT(32) file system. The logical size of the medium '%ls' "
3005	"(%RU64%s) is bigger than the maximum file size this file "
3006	"system can handle (4GB).\n"
3007	"We strongly recommend to put all your virtual disk images and "
3008	"the snapshot folder onto an NTFS partition"),
3009	#else
3010	N_("The snapshot folder of this VM '%ls' seems to be located on "
3011	"a FAT(32) file system. The logical size of the medium '%ls' "
3012	"(%RU64%s) is bigger than the maximum file size this file "
3013	"system can handle (4GB).\n"
3014	"We strongly recommend to put all your virtual disk images and "
3015	"the snapshot folder onto a proper file system (e.g. ext3)"),
3016	#endif
3017	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3018	/* Show this particular warning only once */
3019	mfSnapshotFolderSizeWarningShown = true;
3020	}
3021
3022	#ifdef RT_OS_LINUX
3023	/*
3024	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3025	* on an ext4 partition. Later we have to check the Linux kernel version!
3026	* This bug apparently applies to the XFS file system as well.
3027	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3028	*/
3029
3030	char szOsRelease[128];
3031	rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3032	bool fKernelHasODirectBug = RT_FAILURE(rc)
3033	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3034
3035	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3036	&& !fUseHostIOCache
3037	&& fKernelHasODirectBug)
3038	{
3039	if ( enmFsTypeFile == RTFSTYPE_EXT4
3040	\|\| enmFsTypeFile == RTFSTYPE_XFS)
3041	{
3042	setVMRuntimeErrorCallbackF(pVM, this, 0,
3043	"Ext4PartitionDetected",
3044	N_("The host I/O cache for at least one controller is disabled "
3045	"and the medium '%ls' for this VM "
3046	"is located on an %s partition. There is a known Linux "
3047	"kernel bug which can lead to the corruption of the virtual "
3048	"disk image under these conditions.\n"
3049	"Either enable the host I/O cache permanently in the VM "
3050	"settings or put the disk image and the snapshot folder "
3051	"onto a different file system.\n"
3052	"The host I/O cache will now be enabled for this medium"),
3053	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3054	fUseHostIOCache = true;
3055	}
3056	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3057	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
3058	&& !mfSnapshotFolderExt4WarningShown)
3059	{
3060	setVMRuntimeErrorCallbackF(pVM, this, 0,
3061	"Ext4PartitionDetected",
3062	N_("The host I/O cache for at least one controller is disabled "
3063	"and the snapshot folder for this VM "
3064	"is located on an %s partition. There is a known Linux "
3065	"kernel bug which can lead to the corruption of the virtual "
3066	"disk image under these conditions.\n"
3067	"Either enable the host I/O cache permanently in the VM "
3068	"settings or put the disk image and the snapshot folder "
3069	"onto a different file system.\n"
3070	"The host I/O cache will now be enabled for this medium"),
3071	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3072	fUseHostIOCache = true;
3073	mfSnapshotFolderExt4WarningShown = true;
3074	}
3075	}
3076	#endif
3077	}
3078	}
3079
3080	BOOL fPassthrough;
3081	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3082
3083	ComObjPtr<IBandwidthGroup> pBwGroup;
3084	Bstr strBwGroup;
3085	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3086
3087	if (!pBwGroup.isNull())
3088	{
3089	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3090	}
3091
3092	rc = configMedium(pLunL0,
3093	!!fPassthrough,
3094	lType,
3095	fUseHostIOCache,
3096	fBuiltinIoCache,
3097	fSetupMerge,
3098	uMergeSource,
3099	uMergeTarget,
3100	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3101	pMedium,
3102	aMachineState,
3103	phrc);
3104	if (RT_FAILURE(rc))
3105	return rc;
3106
3107	if (fAttachDetach)
3108	{
3109	/* Attach the new driver. */
3110	rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3111	PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
3112	AssertRCReturn(rc, rc);
3113
3114	/* There is no need to handle removable medium mounting, as we
3115	* unconditionally replace everthing including the block driver level.
3116	* This means the new medium will be picked up automatically. */
3117	}
3118
3119	if (paLedDevType)
3120	paLedDevType[uLUN] = lType;
3121	}
3122	catch (ConfigError &x)
3123	{
3124	// InsertConfig threw something:
3125	return x.m_vrc;
3126	}
3127
3128	#undef H
3129
3130	return VINF_SUCCESS;;
3131	}
3132
3133	int Console::configMedium(PCFGMNODE pLunL0,
3134	bool fPassthrough,
3135	DeviceType_T enmType,
3136	bool fUseHostIOCache,
3137	bool fBuiltinIoCache,
3138	bool fSetupMerge,
3139	unsigned uMergeSource,
3140	unsigned uMergeTarget,
3141	const char *pcszBwGroup,
3142	IMedium *pMedium,
3143	MachineState_T aMachineState,
3144	HRESULT *phrc)
3145	{
3146	// InsertConfig* throws
3147	try
3148	{
3149	int rc = VINF_SUCCESS;
3150	HRESULT hrc;
3151	Bstr bstr;
3152	PCFGMNODE pLunL1 = NULL;
3153	PCFGMNODE pCfg = NULL;
3154
3155	#define H() \
3156	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3157
3158
3159	BOOL fHostDrive = FALSE;
3160	MediumType_T mediumType = MediumType_Normal;
3161	if (pMedium)
3162	{
3163	hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3164	hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3165	}
3166
3167	if (fHostDrive)
3168	{
3169	Assert(pMedium);
3170	if (enmType == DeviceType_DVD)
3171	{
3172	InsertConfigString(pLunL0, "Driver", "HostDVD");
3173	InsertConfigNode(pLunL0, "Config", &pCfg);
3174
3175	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3176	InsertConfigString(pCfg, "Path", bstr);
3177
3178	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3179	}
3180	else if (enmType == DeviceType_Floppy)
3181	{
3182	InsertConfigString(pLunL0, "Driver", "HostFloppy");
3183	InsertConfigNode(pLunL0, "Config", &pCfg);
3184
3185	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3186	InsertConfigString(pCfg, "Path", bstr);
3187	}
3188	}
3189	else
3190	{
3191	InsertConfigString(pLunL0, "Driver", "Block");
3192	InsertConfigNode(pLunL0, "Config", &pCfg);
3193	switch (enmType)
3194	{
3195	case DeviceType_DVD:
3196	InsertConfigString(pCfg, "Type", "DVD");
3197	InsertConfigInteger(pCfg, "Mountable", 1);
3198	break;
3199	case DeviceType_Floppy:
3200	InsertConfigString(pCfg, "Type", "Floppy 1.44");
3201	InsertConfigInteger(pCfg, "Mountable", 1);
3202	break;
3203	case DeviceType_HardDisk:
3204	default:
3205	InsertConfigString(pCfg, "Type", "HardDisk");
3206	InsertConfigInteger(pCfg, "Mountable", 0);
3207	}
3208
3209	if ( pMedium
3210	&& ( enmType == DeviceType_DVD
3211	\|\| enmType == DeviceType_Floppy)
3212	)
3213	{
3214	// if this medium represents an ISO image and this image is inaccessible,
3215	// the ignore it instead of causing a failure; this can happen when we
3216	// restore a VM state and the ISO has disappeared, e.g. because the Guest
3217	// Additions were mounted and the user upgraded VirtualBox. Previously
3218	// we failed on startup, but that's not good because the only way out then
3219	// would be to discard the VM state...
3220	MediumState_T mediumState;
3221	hrc = pMedium->RefreshState(&mediumState); H();
3222	if (mediumState == MediumState_Inaccessible)
3223	{
3224	Bstr loc;
3225	hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3226	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3227	this,
3228	0,
3229	"DvdOrFloppyImageInaccessible",
3230	"The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3231	loc.raw(),
3232	enmType == DeviceType_DVD ? "DVD" : "floppy");
3233	pMedium = NULL;
3234	}
3235	}
3236
3237	if (pMedium)
3238	{
3239	/* Start with length of parent chain, as the list is reversed */
3240	unsigned uImage = 0;
3241	IMedium *pTmp = pMedium;
3242	while (pTmp)
3243	{
3244	uImage++;
3245	hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3246	}
3247	/* Index of last image */
3248	uImage--;
3249
3250	#if 0 /* Enable for I/O debugging */
3251	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3252	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3253	InsertConfigNode(pLunL0, "Config", &pCfg);
3254	InsertConfigInteger(pCfg, "CheckConsistency", 0);
3255	InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3256	#endif
3257
3258	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3259	InsertConfigString(pLunL1, "Driver", "VD");
3260	InsertConfigNode(pLunL1, "Config", &pCfg);
3261
3262	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3263	InsertConfigString(pCfg, "Path", bstr);
3264
3265	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3266	InsertConfigString(pCfg, "Format", bstr);
3267
3268	if (mediumType == MediumType_Readonly)
3269	InsertConfigInteger(pCfg, "ReadOnly", 1);
3270	else if (enmType == DeviceType_Floppy)
3271	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3272
3273	/* Start without exclusive write access to the images. */
3274	/** @todo Live Migration: I don't quite like this, we risk screwing up when
3275	* we're resuming the VM if some 3rd dude have any of the VDIs open
3276	* with write sharing denied. However, if the two VMs are sharing a
3277	* image it really is necessary....
3278	*
3279	* So, on the "lock-media" command, the target teleporter should also
3280	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
3281	* that. Grumble. */
3282	if ( enmType == DeviceType_HardDisk
3283	&& ( aMachineState == MachineState_TeleportingIn
3284	\|\| aMachineState == MachineState_FaultTolerantSyncing))
3285	InsertConfigInteger(pCfg, "TempReadOnly", 1);
3286
3287	/* Flag for opening the medium for sharing between VMs. This
3288	* is done at the moment only for the first (and only) medium
3289	* in the chain, as shared media can have no diffs. */
3290	if (mediumType == MediumType_Shareable)
3291	InsertConfigInteger(pCfg, "Shareable", 1);
3292
3293	if (!fUseHostIOCache)
3294	{
3295	InsertConfigInteger(pCfg, "UseNewIo", 1);
3296	/*
3297	* Activate the builtin I/O cache for harddisks only.
3298	* It caches writes only which doesn't make sense for DVD drives
3299	* and just increases the overhead.
3300	*/
3301	if ( fBuiltinIoCache
3302	&& (enmType == DeviceType_HardDisk))
3303	InsertConfigInteger(pCfg, "BlockCache", 1);
3304	}
3305
3306	if (fSetupMerge)
3307	{
3308	InsertConfigInteger(pCfg, "SetupMerge", 1);
3309	if (uImage == uMergeSource)
3310	InsertConfigInteger(pCfg, "MergeSource", 1);
3311	else if (uImage == uMergeTarget)
3312	InsertConfigInteger(pCfg, "MergeTarget", 1);
3313	}
3314
3315	switch (enmType)
3316	{
3317	case DeviceType_DVD:
3318	InsertConfigString(pCfg, "Type", "DVD");
3319	break;
3320	case DeviceType_Floppy:
3321	InsertConfigString(pCfg, "Type", "Floppy");
3322	break;
3323	case DeviceType_HardDisk:
3324	default:
3325	InsertConfigString(pCfg, "Type", "HardDisk");
3326	}
3327
3328	if (pcszBwGroup)
3329	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3330
3331	/* Pass all custom parameters. */
3332	bool fHostIP = true;
3333	SafeArray<BSTR> names;
3334	SafeArray<BSTR> values;
3335	hrc = pMedium->GetProperties(NULL,
3336	ComSafeArrayAsOutParam(names),
3337	ComSafeArrayAsOutParam(values)); H();
3338
3339	if (names.size() != 0)
3340	{
3341	PCFGMNODE pVDC;
3342	InsertConfigNode(pCfg, "VDConfig", &pVDC);
3343	for (size_t ii = 0; ii < names.size(); ++ii)
3344	{
3345	if (values[ii] && *values[ii])
3346	{
3347	Utf8Str name = names[ii];
3348	Utf8Str value = values[ii];
3349	InsertConfigString(pVDC, name.c_str(), value);
3350	if ( name.compare("HostIPStack") == 0
3351	&& value.compare("0") == 0)
3352	fHostIP = false;
3353	}
3354	}
3355	}
3356
3357	/* Create an inverted list of parents. */
3358	uImage--;
3359	IMedium *pParentMedium = pMedium;
3360	for (PCFGMNODE pParent = pCfg;; uImage--)
3361	{
3362	hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3363	if (!pMedium)
3364	break;
3365
3366	PCFGMNODE pCur;
3367	InsertConfigNode(pParent, "Parent", &pCur);
3368	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3369	InsertConfigString(pCur, "Path", bstr);
3370
3371	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3372	InsertConfigString(pCur, "Format", bstr);
3373
3374	if (fSetupMerge)
3375	{
3376	if (uImage == uMergeSource)
3377	InsertConfigInteger(pCur, "MergeSource", 1);
3378	else if (uImage == uMergeTarget)
3379	InsertConfigInteger(pCur, "MergeTarget", 1);
3380	}
3381
3382	/* Pass all custom parameters. */
3383	SafeArray<BSTR> aNames;
3384	SafeArray<BSTR> aValues;
3385	hrc = pMedium->GetProperties(NULL,
3386	ComSafeArrayAsOutParam(aNames),
3387	ComSafeArrayAsOutParam(aValues)); H();
3388
3389	if (aNames.size() != 0)
3390	{
3391	PCFGMNODE pVDC;
3392	InsertConfigNode(pCur, "VDConfig", &pVDC);
3393	for (size_t ii = 0; ii < aNames.size(); ++ii)
3394	{
3395	if (aValues[ii] && *aValues[ii])
3396	{
3397	Utf8Str name = aNames[ii];
3398	Utf8Str value = aValues[ii];
3399	InsertConfigString(pVDC, name.c_str(), value);
3400	if ( name.compare("HostIPStack") == 0
3401	&& value.compare("0") == 0)
3402	fHostIP = false;
3403	}
3404	}
3405	}
3406
3407	/* next */
3408	pParent = pCur;
3409	pParentMedium = pMedium;
3410	}
3411
3412	/* Custom code: put marker to not use host IP stack to driver
3413	* configuration node. Simplifies life of DrvVD a bit. */
3414	if (!fHostIP)
3415	InsertConfigInteger(pCfg, "HostIPStack", 0);
3416	}
3417	}
3418	#undef H
3419	}
3420	catch (ConfigError &x)
3421	{
3422	// InsertConfig threw something:
3423	return x.m_vrc;
3424	}
3425
3426	return VINF_SUCCESS;
3427	}
3428
3429	/**
3430	* Construct the Network configuration tree
3431	*
3432	* @returns VBox status code.
3433	*
3434	* @param pszDevice The PDM device name.
3435	* @param uInstance The PDM device instance.
3436	* @param uLun The PDM LUN number of the drive.
3437	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
3438	* @param pCfg Configuration node for the device
3439	* @param pLunL0 To store the pointer to the LUN#0.
3440	* @param pInst The instance CFGM node
3441	* @param fAttachDetach To determine if the network attachment should
3442	* be attached/detached after/before
3443	* configuration.
3444	* @param fIgnoreConnectFailure
3445	* True if connection failures should be ignored
3446	* (makes only sense for bridged/host-only networks).
3447	*
3448	* @note Locks this object for writing.
3449	* @thread EMT
3450	*/
3451	int Console::configNetwork(const char *pszDevice,
3452	unsigned uInstance,
3453	unsigned uLun,
3454	INetworkAdapter *aNetworkAdapter,
3455	PCFGMNODE pCfg,
3456	PCFGMNODE pLunL0,
3457	PCFGMNODE pInst,
3458	bool fAttachDetach,
3459	bool fIgnoreConnectFailure)
3460	{
3461	AutoCaller autoCaller(this);
3462	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3463
3464	// InsertConfig* throws
3465	try
3466	{
3467	int rc = VINF_SUCCESS;
3468	HRESULT hrc;
3469	Bstr bstr;
3470
3471	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3472
3473	/*
3474	* Locking the object before doing VMR3* calls is quite safe here, since
3475	* we're on EMT. Write lock is necessary because we indirectly modify the
3476	* meAttachmentType member.
3477	*/
3478	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3479
3480	PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3481
3482	ComPtr<IMachine> pMachine = machine();
3483
3484	ComPtr<IVirtualBox> virtualBox;
3485	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3486
3487	ComPtr<IHost> host;
3488	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3489
3490	BOOL fSniffer;
3491	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3492
3493	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3494	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3495	const char *pszPromiscuousGuestPolicy;
3496	switch (enmPromiscModePolicy)
3497	{
3498	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3499	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3500	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3501	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3502	}
3503
3504	if (fAttachDetach && fSniffer)
3505	{
3506	const char *pszNetDriver = "IntNet";
3507	if (meAttachmentType[uInstance] == NetworkAttachmentType_NAT)
3508	pszNetDriver = "NAT";
3509	#if !defined(VBOX_WITH_NETFLT) && defined(RT_OS_LINUX)
3510	if (meAttachmentType[uInstance] == NetworkAttachmentType_Bridged)
3511	pszNetDriver = "HostInterface";
3512	#endif
3513
3514	rc = PDMR3DriverDetach(pVM, pszDevice, uInstance, uLun, pszNetDriver, 0, 0 /fFlags/);
3515	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3516	rc = VINF_SUCCESS;
3517	AssertLogRelRCReturn(rc, rc);
3518
3519	pLunL0 = CFGMR3GetChildF(pInst, "LUN#%u", uLun);
3520	PCFGMNODE pLunAD = CFGMR3GetChildF(pLunL0, "AttachedDriver");
3521	if (pLunAD)
3522	{
3523	CFGMR3RemoveNode(pLunAD);
3524	}
3525	else
3526	{
3527	CFGMR3RemoveNode(pLunL0);
3528	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3529	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3530	InsertConfigNode(pLunL0, "Config", &pCfg);
3531	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3532	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3533	InsertConfigString(pCfg, "File", bstr);
3534	}
3535	}
3536	else if (fAttachDetach && !fSniffer)
3537	{
3538	rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/);
3539	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3540	rc = VINF_SUCCESS;
3541	AssertLogRelRCReturn(rc, rc);
3542
3543	/* nuke anything which might have been left behind. */
3544	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3545	}
3546	else if (!fAttachDetach && fSniffer)
3547	{
3548	/* insert the sniffer filter driver. */
3549	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3550	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3551	InsertConfigNode(pLunL0, "Config", &pCfg);
3552	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3553	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3554	InsertConfigString(pCfg, "File", bstr);
3555	}
3556
3557	Bstr networkName, trunkName, trunkType;
3558	NetworkAttachmentType_T eAttachmentType;
3559	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3560	switch (eAttachmentType)
3561	{
3562	case NetworkAttachmentType_Null:
3563	break;
3564
3565	case NetworkAttachmentType_NAT:
3566	{
3567	ComPtr<INATEngine> natDriver;
3568	hrc = aNetworkAdapter->COMGETTER(NatDriver)(natDriver.asOutParam()); H();
3569	if (fSniffer)
3570	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3571	else
3572	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3573	InsertConfigString(pLunL0, "Driver", "NAT");
3574	InsertConfigNode(pLunL0, "Config", &pCfg);
3575
3576	/* Configure TFTP prefix and boot filename. */
3577	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3578	if (!bstr.isEmpty())
3579	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3580	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3581	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3582
3583	hrc = natDriver->COMGETTER(Network)(bstr.asOutParam()); H();
3584	if (!bstr.isEmpty())
3585	InsertConfigString(pCfg, "Network", bstr);
3586	else
3587	{
3588	ULONG uSlot;
3589	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3590	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3591	}
3592	hrc = natDriver->COMGETTER(HostIP)(bstr.asOutParam()); H();
3593	if (!bstr.isEmpty())
3594	InsertConfigString(pCfg, "BindIP", bstr);
3595	ULONG mtu = 0;
3596	ULONG sockSnd = 0;
3597	ULONG sockRcv = 0;
3598	ULONG tcpSnd = 0;
3599	ULONG tcpRcv = 0;
3600	hrc = natDriver->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3601	if (mtu)
3602	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3603	if (sockRcv)
3604	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3605	if (sockSnd)
3606	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3607	if (tcpRcv)
3608	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3609	if (tcpSnd)
3610	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3611	hrc = natDriver->COMGETTER(TftpPrefix)(bstr.asOutParam()); H();
3612	if (!bstr.isEmpty())
3613	{
3614	RemoveConfigValue(pCfg, "TFTPPrefix");
3615	InsertConfigString(pCfg, "TFTPPrefix", bstr);
3616	}
3617	hrc = natDriver->COMGETTER(TftpBootFile)(bstr.asOutParam()); H();
3618	if (!bstr.isEmpty())
3619	{
3620	RemoveConfigValue(pCfg, "BootFile");
3621	InsertConfigString(pCfg, "BootFile", bstr);
3622	}
3623	hrc = natDriver->COMGETTER(TftpNextServer)(bstr.asOutParam()); H();
3624	if (!bstr.isEmpty())
3625	InsertConfigString(pCfg, "NextServer", bstr);
3626	BOOL fDnsFlag;
3627	hrc = natDriver->COMGETTER(DnsPassDomain)(&fDnsFlag); H();
3628	InsertConfigInteger(pCfg, "PassDomain", fDnsFlag);
3629	hrc = natDriver->COMGETTER(DnsProxy)(&fDnsFlag); H();
3630	InsertConfigInteger(pCfg, "DNSProxy", fDnsFlag);
3631	hrc = natDriver->COMGETTER(DnsUseHostResolver)(&fDnsFlag); H();
3632	InsertConfigInteger(pCfg, "UseHostResolver", fDnsFlag);
3633
3634	ULONG aliasMode;
3635	hrc = natDriver->COMGETTER(AliasMode)(&aliasMode); H();
3636	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3637
3638	/* port-forwarding */
3639	SafeArray<BSTR> pfs;
3640	hrc = natDriver->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3641	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3642	for (unsigned int i = 0; i < pfs.size(); ++i)
3643	{
3644	uint16_t port = 0;
3645	BSTR r = pfs[i];
3646	Utf8Str utf = Utf8Str(r);
3647	Utf8Str strName;
3648	Utf8Str strProto;
3649	Utf8Str strHostPort;
3650	Utf8Str strHostIP;
3651	Utf8Str strGuestPort;
3652	Utf8Str strGuestIP;
3653	size_t pos, ppos;
3654	pos = ppos = 0;
3655	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3656	do { \
3657	pos = str.find(",", ppos); \
3658	if (pos == Utf8Str::npos) \
3659	{ \
3660	Log(( #res " extracting from %s is failed\n", str.c_str())); \
3661	continue; \
3662	} \
3663	res = str.substr(ppos, pos - ppos); \
3664	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3665	ppos = pos + 1; \
3666	} while (0)
3667	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3668	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3669	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3670	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3671	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3672	strGuestPort = utf.substr(ppos, utf.length() - ppos);
3673	#undef ITERATE_TO_NEXT_TERM
3674
3675	uint32_t proto = strProto.toUInt32();
3676	bool fValid = true;
3677	switch (proto)
3678	{
3679	case NATProtocol_UDP:
3680	strProto = "UDP";
3681	break;
3682	case NATProtocol_TCP:
3683	strProto = "TCP";
3684	break;
3685	default:
3686	fValid = false;
3687	}
3688	/* continue with next rule if no valid proto was passed */
3689	if (!fValid)
3690	continue;
3691
3692	InsertConfigNode(pCfg, strName.c_str(), &pPF);
3693	InsertConfigString(pPF, "Protocol", strProto);
3694
3695	if (!strHostIP.isEmpty())
3696	InsertConfigString(pPF, "BindIP", strHostIP);
3697
3698	if (!strGuestIP.isEmpty())
3699	InsertConfigString(pPF, "GuestIP", strGuestIP);
3700
3701	port = RTStrToUInt16(strHostPort.c_str());
3702	if (port)
3703	InsertConfigInteger(pPF, "HostPort", port);
3704
3705	port = RTStrToUInt16(strGuestPort.c_str());
3706	if (port)
3707	InsertConfigInteger(pPF, "GuestPort", port);
3708	}
3709	break;
3710	}
3711
3712	case NetworkAttachmentType_Bridged:
3713	{
3714	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3715	hrc = attachToTapInterface(aNetworkAdapter);
3716	if (FAILED(hrc))
3717	{
3718	switch (hrc)
3719	{
3720	case VERR_ACCESS_DENIED:
3721	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3722	"Failed to open '/dev/net/tun' for read/write access. Please check the "
3723	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3724	"change the group of that node and make yourself a member of that group. Make "
3725	"sure that these changes are permanent, especially if you are "
3726	"using udev"));
3727	default:
3728	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3729	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3730	"Failed to initialize Host Interface Networking"));
3731	}
3732	}
3733
3734	Assert((int)maTapFD[uInstance] >= 0);
3735	if ((int)maTapFD[uInstance] >= 0)
3736	{
3737	if (fSniffer)
3738	{
3739	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3740	}
3741	else
3742	{
3743	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3744	}
3745	InsertConfigString(pLunL0, "Driver", "HostInterface");
3746	InsertConfigNode(pLunL0, "Config", &pCfg);
3747	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3748	}
3749
3750	#elif defined(VBOX_WITH_NETFLT)
3751	/*
3752	* This is the new VBoxNetFlt+IntNet stuff.
3753	*/
3754	if (fSniffer)
3755	{
3756	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3757	}
3758	else
3759	{
3760	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3761	}
3762
3763	Bstr HifName;
3764	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
3765	if (FAILED(hrc))
3766	{
3767	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(HostInterface) failed, hrc (0x%x)", hrc));
3768	H();
3769	}
3770
3771	Utf8Str HifNameUtf8(HifName);
3772	const char *pszHifName = HifNameUtf8.c_str();
3773
3774	# if defined(RT_OS_DARWIN)
3775	/* The name is on the form 'ifX: long name', chop it off at the colon. */
3776	char szTrunk[8];
3777	RTStrCopy(szTrunk, sizeof(szTrunk), pszHifName);
3778	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3779	// Quick fix for #5633
3780	// if (!pszColon)
3781	// {
3782	// /*
3783	// * Dynamic changing of attachment causes an attempt to configure
3784	// * network with invalid host adapter (as it is must be changed before
3785	// * the attachment), calling Detach here will cause a deadlock.
3786	// * See #4750.
3787	// * hrc = aNetworkAdapter->Detach(); H();
3788	// */
3789	// return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3790	// N_("Malformed host interface networking name '%ls'"),
3791	// HifName.raw());
3792	// }
3793	if (pszColon)
3794	*pszColon = '\0';
3795	const char *pszTrunk = szTrunk;
3796
3797	# elif defined(RT_OS_SOLARIS)
3798	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3799	char szTrunk[256];
3800	strlcpy(szTrunk, pszHifName, sizeof(szTrunk));
3801	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
3802
3803	/*
3804	* Currently don't bother about malformed names here for the sake of people using
3805	* VBoxManage and setting only the NIC name from there. If there is a space we
3806	* chop it off and proceed, otherwise just use whatever we've got.
3807	*/
3808	if (pszSpace)
3809	*pszSpace = '\0';
3810
3811	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3812	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3813	if (pszColon)
3814	*pszColon = '\0';
3815
3816	const char *pszTrunk = szTrunk;
3817
3818	# elif defined(RT_OS_WINDOWS)
3819	ComPtr<IHostNetworkInterface> hostInterface;
3820	hrc = host->FindHostNetworkInterfaceByName(HifName.raw(),
3821	hostInterface.asOutParam());
3822	if (!SUCCEEDED(hrc))
3823	{
3824	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
3825	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3826	N_("Nonexistent host networking interface, name '%ls'"),
3827	HifName.raw());
3828	}
3829
3830	HostNetworkInterfaceType_T eIfType;
3831	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
3832	if (FAILED(hrc))
3833	{
3834	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
3835	H();
3836	}
3837
3838	if (eIfType != HostNetworkInterfaceType_Bridged)
3839	{
3840	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3841	N_("Interface ('%ls') is not a Bridged Adapter interface"),
3842	HifName.raw());
3843	}
3844
3845	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
3846	if (FAILED(hrc))
3847	{
3848	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
3849	H();
3850	}
3851	Guid hostIFGuid(bstr);
3852
3853	INetCfg *pNc;
3854	ComPtr<INetCfgComponent> pAdaptorComponent;
3855	LPWSTR pszApp;
3856
3857	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
3858	Assert(hrc == S_OK);
3859	if (hrc != S_OK)
3860	{
3861	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
3862	H();
3863	}
3864
3865	/* get the adapter's INetCfgComponent*/
3866	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
3867	if (hrc != S_OK)
3868	{
3869	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3870	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3871	H();
3872	}
3873	#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
3874	char szTrunkName[INTNET_MAX_TRUNK_NAME];
3875	char *pszTrunkName = szTrunkName;
3876	wchar_t * pswzBindName;
3877	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
3878	Assert(hrc == S_OK);
3879	if (hrc == S_OK)
3880	{
3881	int cwBindName = (int)wcslen(pswzBindName) + 1;
3882	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
3883	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
3884	{
3885	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
3886	pszTrunkName += cbFullBindNamePrefix-1;
3887	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
3888	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
3889	{
3890	DWORD err = GetLastError();
3891	hrc = HRESULT_FROM_WIN32(err);
3892	AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
3893	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
3894	}
3895	}
3896	else
3897	{
3898	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
3899	/** @todo set appropriate error code */
3900	hrc = E_FAIL;
3901	}
3902
3903	if (hrc != S_OK)
3904	{
3905	AssertFailed();
3906	CoTaskMemFree(pswzBindName);
3907	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3908	H();
3909	}
3910
3911	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
3912	}
3913	else
3914	{
3915	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3916	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3917	H();
3918	}
3919
3920	const char *pszTrunk = szTrunkName;
3921	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
3922
3923	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
3924	# if defined(RT_OS_FREEBSD)
3925	/*
3926	* If we bridge to a tap interface open it the `old' direct way.
3927	* This works and performs better than bridging a physical
3928	* interface via the current FreeBSD vboxnetflt implementation.
3929	*/
3930	if (!strncmp(pszHifName, "tap", sizeof "tap" - 1)) {
3931	hrc = attachToTapInterface(aNetworkAdapter);
3932	if (FAILED(hrc))
3933	{
3934	switch (hrc)
3935	{
3936	case VERR_ACCESS_DENIED:
3937	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3938	"Failed to open '/dev/%s' for read/write access. Please check the "
3939	"permissions of that node, and that the net.link.tap.user_open "
3940	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
3941	"change the group of that node to vboxusers and make yourself "
3942	"a member of that group. Make sure that these changes are permanent."), pszHifName, pszHifName);
3943	default:
3944	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
3945	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3946	"Failed to initialize Host Interface Networking"));
3947	}
3948	}
3949
3950	Assert((int)maTapFD[uInstance] >= 0);
3951	if ((int)maTapFD[uInstance] >= 0)
3952	{
3953	InsertConfigString(pLunL0, "Driver", "HostInterface");
3954	InsertConfigNode(pLunL0, "Config", &pCfg);
3955	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3956	}
3957	break;
3958	}
3959	# endif
3960	/** @todo Check for malformed names. */
3961	const char *pszTrunk = pszHifName;
3962
3963	/* Issue a warning if the interface is down */
3964	{
3965	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
3966	if (iSock >= 0)
3967	{
3968	struct ifreq Req;
3969	RT_ZERO(Req);
3970	strncpy(Req.ifr_name, pszHifName, sizeof(Req.ifr_name) - 1);
3971	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
3972	if ((Req.ifr_flags & IFF_UP) == 0)
3973	setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
3974	"Bridged interface %s is down. Guest will not be able to use this interface",
3975	pszHifName);
3976
3977	close(iSock);
3978	}
3979	}
3980
3981	# else
3982	# error "PORTME (VBOX_WITH_NETFLT)"
3983	# endif
3984
3985	InsertConfigString(pLunL0, "Driver", "IntNet");
3986	InsertConfigNode(pLunL0, "Config", &pCfg);
3987	InsertConfigString(pCfg, "Trunk", pszTrunk);
3988	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
3989	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
3990	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
3991	char szNetwork[INTNET_MAX_NETWORK_NAME];
3992	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
3993	InsertConfigString(pCfg, "Network", szNetwork);
3994	networkName = Bstr(szNetwork);
3995	trunkName = Bstr(pszTrunk);
3996	trunkType = Bstr(TRUNKTYPE_NETFLT);
3997
3998	# if defined(RT_OS_DARWIN)
3999	/** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4000	if ( strstr(pszHifName, "Wireless")
4001	\|\| strstr(pszHifName, "AirPort" ))
4002	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4003	# elif defined(RT_OS_LINUX)
4004	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4005	if (iSock >= 0)
4006	{
4007	struct iwreq WRq;
4008
4009	memset(&WRq, 0, sizeof(WRq));
4010	strncpy(WRq.ifr_name, pszHifName, IFNAMSIZ);
4011	bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4012	close(iSock);
4013	if (fSharedMacOnWire)
4014	{
4015	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4016	Log(("Set SharedMacOnWire\n"));
4017	}
4018	else
4019	Log(("Failed to get wireless name\n"));
4020	}
4021	else
4022	Log(("Failed to open wireless socket\n"));
4023	# elif defined(RT_OS_FREEBSD)
4024	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4025	if (iSock >= 0)
4026	{
4027	struct ieee80211req WReq;
4028	uint8_t abData[32];
4029
4030	memset(&WReq, 0, sizeof(WReq));
4031	strncpy(WReq.i_name, pszHifName, sizeof(WReq.i_name));
4032	WReq.i_type = IEEE80211_IOC_SSID;
4033	WReq.i_val = -1;
4034	WReq.i_data = abData;
4035	WReq.i_len = sizeof(abData);
4036
4037	bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4038	close(iSock);
4039	if (fSharedMacOnWire)
4040	{
4041	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4042	Log(("Set SharedMacOnWire\n"));
4043	}
4044	else
4045	Log(("Failed to get wireless name\n"));
4046	}
4047	else
4048	Log(("Failed to open wireless socket\n"));
4049	# elif defined(RT_OS_WINDOWS)
4050	# define DEVNAME_PREFIX L"\\\\.\\"
4051	/* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4052	* there is a pretty long way till there though since we need to obtain the symbolic link name
4053	* for the adapter device we are going to query given the device Guid */
4054
4055
4056	/* prepend the "\\\\.\\" to the bind name to obtain the link name */
4057
4058	wchar_t FileName[MAX_PATH];
4059	wcscpy(FileName, DEVNAME_PREFIX);
4060	wcscpy((wchar_t)(((char)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4061
4062	/* open the device */
4063	HANDLE hDevice = CreateFile(FileName,
4064	GENERIC_READ \| GENERIC_WRITE, FILE_SHARE_READ \| FILE_SHARE_WRITE,
4065	NULL,
4066	OPEN_EXISTING,
4067	FILE_ATTRIBUTE_NORMAL,
4068	NULL);
4069
4070	if (hDevice != INVALID_HANDLE_VALUE)
4071	{
4072	bool fSharedMacOnWire = false;
4073
4074	/* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4075	DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4076	NDIS_PHYSICAL_MEDIUM PhMedium;
4077	DWORD cbResult;
4078	if (DeviceIoControl(hDevice,
4079	IOCTL_NDIS_QUERY_GLOBAL_STATS,
4080	&Oid,
4081	sizeof(Oid),
4082	&PhMedium,
4083	sizeof(PhMedium),
4084	&cbResult,
4085	NULL))
4086	{
4087	/* that was simple, now examine PhMedium */
4088	if ( PhMedium == NdisPhysicalMediumWirelessWan
4089	\|\| PhMedium == NdisPhysicalMediumWirelessLan
4090	\|\| PhMedium == NdisPhysicalMediumNative802_11
4091	\|\| PhMedium == NdisPhysicalMediumBluetooth)
4092	fSharedMacOnWire = true;
4093	}
4094	else
4095	{
4096	int winEr = GetLastError();
4097	LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4098	Assert(winEr == ERROR_INVALID_PARAMETER \|\| winEr == ERROR_NOT_SUPPORTED \|\| winEr == ERROR_BAD_COMMAND);
4099	}
4100	CloseHandle(hDevice);
4101
4102	if (fSharedMacOnWire)
4103	{
4104	Log(("this is a wireless adapter"));
4105	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4106	Log(("Set SharedMacOnWire\n"));
4107	}
4108	else
4109	Log(("this is NOT a wireless adapter"));
4110	}
4111	else
4112	{
4113	int winEr = GetLastError();
4114	AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4115	}
4116
4117	CoTaskMemFree(pswzBindName);
4118
4119	pAdaptorComponent.setNull();
4120	/* release the pNc finally */
4121	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4122	# else
4123	/** @todo PORTME: wireless detection */
4124	# endif
4125
4126	# if defined(RT_OS_SOLARIS)
4127	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4128	/* Zone access restriction, don't allow snooping the global zone. */
4129	zoneid_t ZoneId = getzoneid();
4130	if (ZoneId != GLOBAL_ZONEID)
4131	{
4132	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4133	}
4134	# endif
4135	# endif
4136
4137	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4138	/* NOTHING TO DO HERE */
4139	#elif defined(RT_OS_LINUX)
4140	/// @todo aleksey: is there anything to be done here?
4141	#elif defined(RT_OS_FREEBSD)
4142	/** @todo FreeBSD: Check out this later (HIF networking). */
4143	#else
4144	# error "Port me"
4145	#endif
4146	break;
4147	}
4148
4149	case NetworkAttachmentType_Internal:
4150	{
4151	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4152	if (!bstr.isEmpty())
4153	{
4154	if (fSniffer)
4155	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4156	else
4157	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4158	InsertConfigString(pLunL0, "Driver", "IntNet");
4159	InsertConfigNode(pLunL0, "Config", &pCfg);
4160	InsertConfigString(pCfg, "Network", bstr);
4161	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4162	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4163	networkName = bstr;
4164	trunkType = Bstr(TRUNKTYPE_WHATEVER);
4165	}
4166	break;
4167	}
4168
4169	case NetworkAttachmentType_HostOnly:
4170	{
4171	if (fSniffer)
4172	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4173	else
4174	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4175
4176	InsertConfigString(pLunL0, "Driver", "IntNet");
4177	InsertConfigNode(pLunL0, "Config", &pCfg);
4178
4179	Bstr HifName;
4180	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
4181	if (FAILED(hrc))
4182	{
4183	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostInterface) failed, hrc (0x%x)\n", hrc));
4184	H();
4185	}
4186
4187	Utf8Str HifNameUtf8(HifName);
4188	const char *pszHifName = HifNameUtf8.c_str();
4189	ComPtr<IHostNetworkInterface> hostInterface;
4190	rc = host->FindHostNetworkInterfaceByName(HifName.raw(),
4191	hostInterface.asOutParam());
4192	if (!SUCCEEDED(rc))
4193	{
4194	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4195	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4196	N_("Nonexistent host networking interface, name '%ls'"),
4197	HifName.raw());
4198	}
4199
4200	char szNetwork[INTNET_MAX_NETWORK_NAME];
4201	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
4202
4203	#if defined(RT_OS_WINDOWS)
4204	# ifndef VBOX_WITH_NETFLT
4205	hrc = E_NOTIMPL;
4206	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4207	H();
4208	# else /* defined VBOX_WITH_NETFLT*/
4209	/** @todo r=bird: Put this in a function. */
4210
4211	HostNetworkInterfaceType_T eIfType;
4212	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4213	if (FAILED(hrc))
4214	{
4215	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4216	H();
4217	}
4218
4219	if (eIfType != HostNetworkInterfaceType_HostOnly)
4220	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4221	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4222	HifName.raw());
4223
4224	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4225	if (FAILED(hrc))
4226	{
4227	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4228	H();
4229	}
4230	Guid hostIFGuid(bstr);
4231
4232	INetCfg *pNc;
4233	ComPtr<INetCfgComponent> pAdaptorComponent;
4234	LPWSTR pszApp;
4235	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4236	Assert(hrc == S_OK);
4237	if (hrc != S_OK)
4238	{
4239	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4240	H();
4241	}
4242
4243	/* get the adapter's INetCfgComponent*/
4244	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4245	if (hrc != S_OK)
4246	{
4247	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4248	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4249	H();
4250	}
4251	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4252	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4253	char *pszTrunkName = szTrunkName;
4254	wchar_t * pswzBindName;
4255	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4256	Assert(hrc == S_OK);
4257	if (hrc == S_OK)
4258	{
4259	int cwBindName = (int)wcslen(pswzBindName) + 1;
4260	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4261	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4262	{
4263	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4264	pszTrunkName += cbFullBindNamePrefix-1;
4265	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4266	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4267	{
4268	DWORD err = GetLastError();
4269	hrc = HRESULT_FROM_WIN32(err);
4270	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4271	}
4272	}
4273	else
4274	{
4275	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4276	/** @todo set appropriate error code */
4277	hrc = E_FAIL;
4278	}
4279
4280	if (hrc != S_OK)
4281	{
4282	AssertFailed();
4283	CoTaskMemFree(pswzBindName);
4284	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4285	H();
4286	}
4287	}
4288	else
4289	{
4290	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4291	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4292	H();
4293	}
4294
4295
4296	CoTaskMemFree(pswzBindName);
4297
4298	pAdaptorComponent.setNull();
4299	/* release the pNc finally */
4300	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4301
4302	const char *pszTrunk = szTrunkName;
4303
4304	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4305	InsertConfigString(pCfg, "Trunk", pszTrunk);
4306	InsertConfigString(pCfg, "Network", szNetwork);
4307	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4308	networkName = Bstr(szNetwork);
4309	trunkName = Bstr(pszTrunk);
4310	trunkType = TRUNKTYPE_NETADP;
4311	# endif /* defined VBOX_WITH_NETFLT*/
4312	#elif defined(RT_OS_DARWIN)
4313	InsertConfigString(pCfg, "Trunk", pszHifName);
4314	InsertConfigString(pCfg, "Network", szNetwork);
4315	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4316	networkName = Bstr(szNetwork);
4317	trunkName = Bstr(pszHifName);
4318	trunkType = TRUNKTYPE_NETADP;
4319	#else
4320	InsertConfigString(pCfg, "Trunk", pszHifName);
4321	InsertConfigString(pCfg, "Network", szNetwork);
4322	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4323	networkName = Bstr(szNetwork);
4324	trunkName = Bstr(pszHifName);
4325	trunkType = TRUNKTYPE_NETFLT;
4326	#endif
4327	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4328
4329	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4330
4331	Bstr tmpAddr, tmpMask;
4332
4333	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4334	pszHifName).raw(),
4335	tmpAddr.asOutParam());
4336	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4337	{
4338	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4339	pszHifName).raw(),
4340	tmpMask.asOutParam());
4341	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4342	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4343	tmpMask.raw());
4344	else
4345	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4346	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4347	}
4348	else
4349	{
4350	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4351	hrc = hostInterface->EnableStaticIpConfig(getDefaultIPv4Address(Bstr(pszHifName)).raw(),
4352	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4353	}
4354
4355	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4356
4357	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4358	pszHifName).raw(),
4359	tmpAddr.asOutParam());
4360	if (SUCCEEDED(hrc))
4361	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHifName).raw(),
4362	tmpMask.asOutParam());
4363	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4364	{
4365	hrc = hostInterface->EnableStaticIpConfigV6(tmpAddr.raw(),
4366	Utf8Str(tmpMask).toUInt32());
4367	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4368	}
4369	#endif
4370	break;
4371	}
4372
4373	#if defined(VBOX_WITH_VDE)
4374	case NetworkAttachmentType_VDE:
4375	{
4376	hrc = aNetworkAdapter->COMGETTER(VDENetwork)(bstr.asOutParam()); H();
4377	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4378	InsertConfigString(pLunL0, "Driver", "VDE");
4379	InsertConfigNode(pLunL0, "Config", &pCfg);
4380	if (!bstr.isEmpty())
4381	{
4382	InsertConfigString(pCfg, "Network", bstr);
4383	networkName = bstr;
4384	}
4385	break;
4386	}
4387	#endif
4388
4389	default:
4390	AssertMsgFailed(("should not get here!\n"));
4391	break;
4392	}
4393
4394	/*
4395	* Attempt to attach the driver.
4396	*/
4397	switch (eAttachmentType)
4398	{
4399	case NetworkAttachmentType_Null:
4400	break;
4401
4402	case NetworkAttachmentType_Bridged:
4403	case NetworkAttachmentType_Internal:
4404	case NetworkAttachmentType_HostOnly:
4405	case NetworkAttachmentType_NAT:
4406	#if defined(VBOX_WITH_VDE)
4407	case NetworkAttachmentType_VDE:
4408	#endif
4409	{
4410	if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4411	{
4412	if (fAttachDetach)
4413	{
4414	rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
4415	//AssertRC(rc);
4416	}
4417
4418	{
4419	/** @todo pritesh: get the dhcp server name from the
4420	* previous network configuration and then stop the server
4421	* else it may conflict with the dhcp server running with
4422	* the current attachment type
4423	*/
4424	/* Stop the hostonly DHCP Server */
4425	}
4426
4427	if (!networkName.isEmpty())
4428	{
4429	/*
4430	* Until we implement service reference counters DHCP Server will be stopped
4431	* by DHCPServerRunner destructor.
4432	*/
4433	ComPtr<IDHCPServer> dhcpServer;
4434	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4435	dhcpServer.asOutParam());
4436	if (SUCCEEDED(hrc))
4437	{
4438	/* there is a DHCP server available for this network */
4439	BOOL fEnabled;
4440	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabled);
4441	if (FAILED(hrc))
4442	{
4443	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4444	H();
4445	}
4446
4447	if (fEnabled)
4448	hrc = dhcpServer->Start(networkName.raw(),
4449	trunkName.raw(),
4450	trunkType.raw());
4451	}
4452	else
4453	hrc = S_OK;
4454	}
4455	}
4456
4457	break;
4458	}
4459
4460	default:
4461	AssertMsgFailed(("should not get here!\n"));
4462	break;
4463	}
4464
4465	meAttachmentType[uInstance] = eAttachmentType;
4466	}
4467	catch (ConfigError &x)
4468	{
4469	// InsertConfig threw something:
4470	return x.m_vrc;
4471	}
4472
4473	#undef H
4474
4475	return VINF_SUCCESS;
4476	}
4477
4478	#ifdef VBOX_WITH_GUEST_PROPS
4479	/**
4480	* Set an array of guest properties
4481	*/
4482	static void configSetProperties(VMMDev * const pVMMDev,
4483	void *names,
4484	void *values,
4485	void *timestamps,
4486	void *flags)
4487	{
4488	VBOXHGCMSVCPARM parms[4];
4489
4490	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4491	parms[0].u.pointer.addr = names;
4492	parms[0].u.pointer.size = 0; /* We don't actually care. */
4493	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4494	parms[1].u.pointer.addr = values;
4495	parms[1].u.pointer.size = 0; /* We don't actually care. */
4496	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4497	parms[2].u.pointer.addr = timestamps;
4498	parms[2].u.pointer.size = 0; /* We don't actually care. */
4499	parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4500	parms[3].u.pointer.addr = flags;
4501	parms[3].u.pointer.size = 0; /* We don't actually care. */
4502
4503	pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4504	guestProp::SET_PROPS_HOST,
4505	4,
4506	&parms[0]);
4507	}
4508
4509	/**
4510	* Set a single guest property
4511	*/
4512	static void configSetProperty(VMMDev * const pVMMDev,
4513	const char *pszName,
4514	const char *pszValue,
4515	const char *pszFlags)
4516	{
4517	VBOXHGCMSVCPARM parms[4];
4518
4519	AssertPtrReturnVoid(pszName);
4520	AssertPtrReturnVoid(pszValue);
4521	AssertPtrReturnVoid(pszFlags);
4522	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4523	parms[0].u.pointer.addr = (void *)pszName;
4524	parms[0].u.pointer.size = strlen(pszName) + 1;
4525	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4526	parms[1].u.pointer.addr = (void *)pszValue;
4527	parms[1].u.pointer.size = strlen(pszValue) + 1;
4528	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4529	parms[2].u.pointer.addr = (void *)pszFlags;
4530	parms[2].u.pointer.size = strlen(pszFlags) + 1;
4531	pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4532	&parms[0]);
4533	}
4534
4535	/**
4536	* Set the global flags value by calling the service
4537	* @returns the status returned by the call to the service
4538	*
4539	* @param pTable the service instance handle
4540	* @param eFlags the flags to set
4541	*/
4542	int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4543	guestProp::ePropFlags eFlags)
4544	{
4545	VBOXHGCMSVCPARM paParm;
4546	paParm.setUInt32(eFlags);
4547	int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4548	guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4549	&paParm);
4550	if (RT_FAILURE(rc))
4551	{
4552	char szFlags[guestProp::MAX_FLAGS_LEN];
4553	if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4554	Log(("Failed to set the global flags.\n"));
4555	else
4556	Log(("Failed to set the global flags \"%s\".\n", szFlags));
4557	}
4558	return rc;
4559	}
4560	#endif /* VBOX_WITH_GUEST_PROPS */
4561
4562	/**
4563	* Set up the Guest Property service, populate it with properties read from
4564	* the machine XML and set a couple of initial properties.
4565	*/
4566	/* static / int Console::configGuestProperties(void pvConsole)
4567	{
4568	#ifdef VBOX_WITH_GUEST_PROPS
4569	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4570	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4571	AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4572
4573	/* Load the service */
4574	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4575
4576	if (RT_FAILURE(rc))
4577	{
4578	LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4579	/* That is not a fatal failure. */
4580	rc = VINF_SUCCESS;
4581	}
4582	else
4583	{
4584	/*
4585	* Initialize built-in properties that can be changed and saved.
4586	*
4587	* These are typically transient properties that the guest cannot
4588	* change.
4589	*/
4590
4591	/* Sysprep execution by VBoxService. */
4592	configSetProperty(pConsole->m_pVMMDev,
4593	"/VirtualBox/HostGuest/SysprepExec", "",
4594	"TRANSIENT, RDONLYGUEST");
4595	configSetProperty(pConsole->m_pVMMDev,
4596	"/VirtualBox/HostGuest/SysprepArgs", "",
4597	"TRANSIENT, RDONLYGUEST");
4598
4599	/*
4600	* Pull over the properties from the server.
4601	*/
4602	SafeArray<BSTR> namesOut;
4603	SafeArray<BSTR> valuesOut;
4604	SafeArray<LONG64> timestampsOut;
4605	SafeArray<BSTR> flagsOut;
4606	HRESULT hrc;
4607	hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4608	ComSafeArrayAsOutParam(valuesOut),
4609	ComSafeArrayAsOutParam(timestampsOut),
4610	ComSafeArrayAsOutParam(flagsOut));
4611	AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4612	size_t cProps = namesOut.size();
4613	size_t cAlloc = cProps + 1;
4614	if ( valuesOut.size() != cProps
4615	\|\| timestampsOut.size() != cProps
4616	\|\| flagsOut.size() != cProps
4617	)
4618	AssertFailedReturn(VERR_INVALID_PARAMETER);
4619
4620	char papszNames, papszValues, **papszFlags;
4621	char szEmpty[] = "";
4622	LONG64 *pai64Timestamps;
4623	papszNames = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4624	papszValues = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4625	pai64Timestamps = (LONG64 )RTMemTmpAllocZ(sizeof(LONG64) cAlloc);
4626	papszFlags = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4627	if (papszNames && papszValues && pai64Timestamps && papszFlags)
4628	{
4629	for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4630	{
4631	AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4632	rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4633	if (RT_FAILURE(rc))
4634	break;
4635	if (valuesOut[i])
4636	rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4637	else
4638	papszValues[i] = szEmpty;
4639	if (RT_FAILURE(rc))
4640	break;
4641	pai64Timestamps[i] = timestampsOut[i];
4642	if (flagsOut[i])
4643	rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4644	else
4645	papszFlags[i] = szEmpty;
4646	}
4647	if (RT_SUCCESS(rc))
4648	configSetProperties(pConsole->m_pVMMDev,
4649	(void *)papszNames,
4650	(void *)papszValues,
4651	(void *)pai64Timestamps,
4652	(void *)papszFlags);
4653	for (unsigned i = 0; i < cProps; ++i)
4654	{
4655	RTStrFree(papszNames[i]);
4656	if (valuesOut[i])
4657	RTStrFree(papszValues[i]);
4658	if (flagsOut[i])
4659	RTStrFree(papszFlags[i]);
4660	}
4661	}
4662	else
4663	rc = VERR_NO_MEMORY;
4664	RTMemTmpFree(papszNames);
4665	RTMemTmpFree(papszValues);
4666	RTMemTmpFree(pai64Timestamps);
4667	RTMemTmpFree(papszFlags);
4668	AssertRCReturn(rc, rc);
4669
4670	/*
4671	* These properties have to be set before pulling over the properties
4672	* from the machine XML, to ensure that properties saved in the XML
4673	* will override them.
4674	*/
4675	/* Set the VBox version string as a guest property */
4676	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4677	VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4678	/* Set the VBox SVN revision as a guest property */
4679	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4680	RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4681
4682	/*
4683	* Register the host notification callback
4684	*/
4685	HGCMSVCEXTHANDLE hDummy;
4686	HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4687	Console::doGuestPropNotification,
4688	pvConsole);
4689
4690	#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4691	rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4692	guestProp::RDONLYGUEST);
4693	AssertRCReturn(rc, rc);
4694	#endif
4695
4696	Log(("Set VBoxGuestPropSvc property store\n"));
4697	}
4698	return VINF_SUCCESS;
4699	#else /* !VBOX_WITH_GUEST_PROPS */
4700	return VERR_NOT_SUPPORTED;
4701	#endif /* !VBOX_WITH_GUEST_PROPS */
4702	}
4703
4704	/**
4705	* Set up the Guest Control service.
4706	*/
4707	/* static / int Console::configGuestControl(void pvConsole)
4708	{
4709	#ifdef VBOX_WITH_GUEST_CONTROL
4710	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4711	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4712
4713	/* Load the service */
4714	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4715
4716	if (RT_FAILURE(rc))
4717	{
4718	LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4719	/* That is not a fatal failure. */
4720	rc = VINF_SUCCESS;
4721	}
4722	else
4723	{
4724	HGCMSVCEXTHANDLE hDummy;
4725	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4726	&Guest::doGuestCtrlNotification,
4727	pConsole->getGuest());
4728	if (RT_FAILURE(rc))
4729	Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4730	else
4731	Log(("VBoxGuestControlSvc loaded\n"));
4732	}
4733
4734	return rc;
4735	#else /* !VBOX_WITH_GUEST_CONTROL */
4736	return VERR_NOT_SUPPORTED;
4737	#endif /* !VBOX_WITH_GUEST_CONTROL */
4738	}

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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 36860

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