ConsoleImpl2.cpp@ 36679

Last change on this file since 36679 was 36630, checked in by vboxsync, 14 years ago
PCI: Main and VBoxManage work
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1	/* $Id: ConsoleImpl2.cpp 36630 2011-04-08 18:41:51Z 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	}
1075
1076	/*
1077	* System Management Controller (SMC)
1078	*/
1079	BOOL fSmcEnabled;
1080	fSmcEnabled = fOsXGuest;
1081	if (fSmcEnabled)
1082	{
1083	InsertConfigNode(pDevices, "smc", &pDev);
1084	InsertConfigNode(pDev, "0", &pInst);
1085	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1086	InsertConfigNode(pInst, "Config", &pCfg);
1087
1088	bool fGetKeyFromRealSMC;
1089	Bstr bstrKey;
1090	rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1091	AssertRCReturn(rc, rc);
1092
1093	InsertConfigString(pCfg, "DeviceKey", bstrKey);
1094	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1095	}
1096
1097	/*
1098	* Low Pin Count (LPC) bus
1099	*/
1100	BOOL fLpcEnabled;
1101	/** @todo: implement appropriate getter */
1102	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1103	if (fLpcEnabled)
1104	{
1105	InsertConfigNode(pDevices, "lpc", &pDev);
1106	InsertConfigNode(pDev, "0", &pInst);
1107	hrc = BusMgr->assignPciDevice("lpc", pInst); H();
1108	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1109	}
1110
1111	BOOL fShowRtc;
1112	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1113
1114	/*
1115	* PS/2 keyboard & mouse.
1116	*/
1117	InsertConfigNode(pDevices, "pckbd", &pDev);
1118	InsertConfigNode(pDev, "0", &pInst);
1119	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1120	InsertConfigNode(pInst, "Config", &pCfg);
1121
1122	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1123	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1124	InsertConfigNode(pLunL0, "Config", &pCfg);
1125	InsertConfigInteger(pCfg, "QueueSize", 64);
1126
1127	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1128	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1129	InsertConfigNode(pLunL1, "Config", &pCfg);
1130	Keyboard *pKeyboard = mKeyboard;
1131	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1132
1133	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1134	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1135	InsertConfigNode(pLunL0, "Config", &pCfg);
1136	InsertConfigInteger(pCfg, "QueueSize", 128);
1137
1138	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1139	InsertConfigString(pLunL1, "Driver", "MainMouse");
1140	InsertConfigNode(pLunL1, "Config", &pCfg);
1141	Mouse *pMouse = mMouse;
1142	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1143
1144	/*
1145	* i8254 Programmable Interval Timer And Dummy Speaker
1146	*/
1147	InsertConfigNode(pDevices, "i8254", &pDev);
1148	InsertConfigNode(pDev, "0", &pInst);
1149	InsertConfigNode(pInst, "Config", &pCfg);
1150	#ifdef DEBUG
1151	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1152	#endif
1153
1154	/*
1155	* i8259 Programmable Interrupt Controller.
1156	*/
1157	InsertConfigNode(pDevices, "i8259", &pDev);
1158	InsertConfigNode(pDev, "0", &pInst);
1159	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1160	InsertConfigNode(pInst, "Config", &pCfg);
1161
1162	/*
1163	* Advanced Programmable Interrupt Controller.
1164	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1165	* thus only single insert
1166	*/
1167	InsertConfigNode(pDevices, "apic", &pDev);
1168	InsertConfigNode(pDev, "0", &pInst);
1169	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1170	InsertConfigNode(pInst, "Config", &pCfg);
1171	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1172	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1173
1174	if (fIOAPIC)
1175	{
1176	/*
1177	* I/O Advanced Programmable Interrupt Controller.
1178	*/
1179	InsertConfigNode(pDevices, "ioapic", &pDev);
1180	InsertConfigNode(pDev, "0", &pInst);
1181	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1182	InsertConfigNode(pInst, "Config", &pCfg);
1183	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1184	}
1185
1186	/*
1187	* RTC MC146818.
1188	*/
1189	InsertConfigNode(pDevices, "mc146818", &pDev);
1190	InsertConfigNode(pDev, "0", &pInst);
1191	InsertConfigNode(pInst, "Config", &pCfg);
1192	BOOL fRTCUseUTC;
1193	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1194	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1195
1196	/*
1197	* VGA.
1198	*/
1199	InsertConfigNode(pDevices, "vga", &pDev);
1200	InsertConfigNode(pDev, "0", &pInst);
1201	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1202
1203	hrc = BusMgr->assignPciDevice("vga", pInst); H();
1204	InsertConfigNode(pInst, "Config", &pCfg);
1205	ULONG cVRamMBs;
1206	hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1207	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1208	ULONG cMonitorCount;
1209	hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1210	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1211	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1212	InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1213	#endif
1214
1215	/*
1216	* BIOS logo
1217	*/
1218	BOOL fFadeIn;
1219	hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1220	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1221	BOOL fFadeOut;
1222	hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1223	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1224	ULONG logoDisplayTime;
1225	hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1226	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1227	Bstr logoImagePath;
1228	hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1229	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1230
1231	/*
1232	* Boot menu
1233	*/
1234	BIOSBootMenuMode_T eBootMenuMode;
1235	int iShowBootMenu;
1236	biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1237	switch (eBootMenuMode)
1238	{
1239	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1240	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1241	default: iShowBootMenu = 2; break;
1242	}
1243	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1244
1245	/* Custom VESA mode list */
1246	unsigned cModes = 0;
1247	for (unsigned iMode = 1; iMode <= 16; ++iMode)
1248	{
1249	char szExtraDataKey[sizeof("CustomVideoModeXX")];
1250	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1251	hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1252	if (bstr.isEmpty())
1253	break;
1254	InsertConfigString(pCfg, szExtraDataKey, bstr);
1255	++cModes;
1256	}
1257	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1258
1259	/* VESA height reduction */
1260	ULONG ulHeightReduction;
1261	IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1262	if (pFramebuffer)
1263	{
1264	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1265	}
1266	else
1267	{
1268	/* If framebuffer is not available, there is no height reduction. */
1269	ulHeightReduction = 0;
1270	}
1271	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1272
1273	/* Attach the display. */
1274	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1275	InsertConfigString(pLunL0, "Driver", "MainDisplay");
1276	InsertConfigNode(pLunL0, "Config", &pCfg);
1277	Display *pDisplay = mDisplay;
1278	InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1279
1280
1281	/*
1282	* Firmware.
1283	*/
1284	FirmwareType_T eFwType = FirmwareType_BIOS;
1285	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1286
1287	#ifdef VBOX_WITH_EFI
1288	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1289	#else
1290	BOOL fEfiEnabled = false;
1291	#endif
1292	if (!fEfiEnabled)
1293	{
1294	/*
1295	* PC Bios.
1296	*/
1297	InsertConfigNode(pDevices, "pcbios", &pDev);
1298	InsertConfigNode(pDev, "0", &pInst);
1299	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1300	InsertConfigNode(pInst, "Config", &pBiosCfg);
1301	InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1302	InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1303	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1304	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1305	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1306	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1307	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1308	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1309	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1310	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1311	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1312
1313	DeviceType_T bootDevice;
1314	if (SchemaDefs::MaxBootPosition > 9)
1315	{
1316	AssertMsgFailed(("Too many boot devices %d\n",
1317	SchemaDefs::MaxBootPosition));
1318	return VERR_INVALID_PARAMETER;
1319	}
1320
1321	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1322	{
1323	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1324
1325	char szParamName[] = "BootDeviceX";
1326	szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1327
1328	const char *pszBootDevice;
1329	switch (bootDevice)
1330	{
1331	case DeviceType_Null:
1332	pszBootDevice = "NONE";
1333	break;
1334	case DeviceType_HardDisk:
1335	pszBootDevice = "IDE";
1336	break;
1337	case DeviceType_DVD:
1338	pszBootDevice = "DVD";
1339	break;
1340	case DeviceType_Floppy:
1341	pszBootDevice = "FLOPPY";
1342	break;
1343	case DeviceType_Network:
1344	pszBootDevice = "LAN";
1345	break;
1346	default:
1347	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1348	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1349	N_("Invalid boot device '%d'"), bootDevice);
1350	}
1351	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1352	}
1353	}
1354	else
1355	{
1356	/* Autodetect firmware type, basing on guest type */
1357	if (eFwType == FirmwareType_EFI)
1358	{
1359	eFwType = fIsGuest64Bit
1360	? (FirmwareType_T)FirmwareType_EFI64
1361	: (FirmwareType_T)FirmwareType_EFI32;
1362	}
1363	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1364
1365	Utf8Str efiRomFile;
1366	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1367	AssertRCReturn(rc, rc);
1368
1369	/* Get boot args */
1370	Bstr bootArgs;
1371	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1372
1373	/* Get device props */
1374	Bstr deviceProps;
1375	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1376
1377	/* Get GOP mode settings */
1378	uint32_t u32GopMode = UINT32_MAX;
1379	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1380	if (!bstr.isEmpty())
1381	u32GopMode = Utf8Str(bstr).toUInt32();
1382
1383	/* UGA mode settings */
1384	uint32_t u32UgaHorisontal = 0;
1385	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1386	if (!bstr.isEmpty())
1387	u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1388
1389	uint32_t u32UgaVertical = 0;
1390	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1391	if (!bstr.isEmpty())
1392	u32UgaVertical = Utf8Str(bstr).toUInt32();
1393
1394	/*
1395	* EFI subtree.
1396	*/
1397	InsertConfigNode(pDevices, "efi", &pDev);
1398	InsertConfigNode(pDev, "0", &pInst);
1399	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1400	InsertConfigNode(pInst, "Config", &pCfg);
1401	InsertConfigInteger(pCfg, "RamSize", cbRam);
1402	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1403	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1404	InsertConfigString(pCfg, "EfiRom", efiRomFile);
1405	InsertConfigString(pCfg, "BootArgs", bootArgs);
1406	InsertConfigString(pCfg, "DeviceProps", deviceProps);
1407	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1408	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1409	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1410	InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1411	InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1412	InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1413
1414	/* For OS X guests we'll force passing host's DMI info to the guest */
1415	if (fOsXGuest)
1416	{
1417	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1418	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1419	}
1420	}
1421
1422	/*
1423	* Storage controllers.
1424	*/
1425	com::SafeIfaceArray<IStorageController> ctrls;
1426	PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1427	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1428
1429	bool fFdcEnabled = false;
1430	for (size_t i = 0; i < ctrls.size(); ++i)
1431	{
1432	DeviceType_T *paLedDevType = NULL;
1433
1434	StorageControllerType_T enmCtrlType;
1435	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1436	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1437
1438	StorageBus_T enmBus;
1439	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1440
1441	Bstr controllerName;
1442	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1443
1444	ULONG ulInstance = 999;
1445	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1446
1447	BOOL fUseHostIOCache;
1448	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1449
1450	BOOL fBootable;
1451	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1452
1453	/* /Devices/<ctrldev>/ */
1454	const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1455	pDev = aCtrlNodes[enmCtrlType];
1456	if (!pDev)
1457	{
1458	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1459	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1460	}
1461
1462	/* /Devices/<ctrldev>/<instance>/ */
1463	PCFGMNODE pCtlInst = NULL;
1464	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1465
1466	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1467	InsertConfigInteger(pCtlInst, "Trusted", 1);
1468	InsertConfigNode(pCtlInst, "Config", &pCfg);
1469
1470	switch (enmCtrlType)
1471	{
1472	case StorageControllerType_LsiLogic:
1473	{
1474	hrc = BusMgr->assignPciDevice("lsilogic", pCtlInst); H();
1475
1476	InsertConfigInteger(pCfg, "Bootable", fBootable);
1477
1478	/* Attach the status driver */
1479	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1480	InsertConfigString(pLunL0, "Driver", "MainStatus");
1481	InsertConfigNode(pLunL0, "Config", &pCfg);
1482	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1483	InsertConfigInteger(pCfg, "First", 0);
1484	Assert(cLedScsi >= 16);
1485	InsertConfigInteger(pCfg, "Last", 15);
1486	paLedDevType = &maStorageDevType[iLedScsi];
1487	break;
1488	}
1489
1490	case StorageControllerType_BusLogic:
1491	{
1492	hrc = BusMgr->assignPciDevice("buslogic", pCtlInst); H();
1493
1494	InsertConfigInteger(pCfg, "Bootable", fBootable);
1495
1496	/* Attach the status driver */
1497	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1498	InsertConfigString(pLunL0, "Driver", "MainStatus");
1499	InsertConfigNode(pLunL0, "Config", &pCfg);
1500	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1501	InsertConfigInteger(pCfg, "First", 0);
1502	Assert(cLedScsi >= 16);
1503	InsertConfigInteger(pCfg, "Last", 15);
1504	paLedDevType = &maStorageDevType[iLedScsi];
1505	break;
1506	}
1507
1508	case StorageControllerType_IntelAhci:
1509	{
1510	hrc = BusMgr->assignPciDevice("ahci", pCtlInst); H();
1511
1512	ULONG cPorts = 0;
1513	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1514	InsertConfigInteger(pCfg, "PortCount", cPorts);
1515	InsertConfigInteger(pCfg, "Bootable", fBootable);
1516
1517	/* Needed configuration values for the bios, only first controller. */
1518	if (!BusMgr->hasPciDevice("ahci", 1))
1519	{
1520	if (pBiosCfg)
1521	{
1522	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1523	}
1524
1525	for (uint32_t j = 0; j < 4; ++j)
1526	{
1527	static const char * const s_apszConfig[4] =
1528	{ "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
1529	static const char * const s_apszBiosConfig[4] =
1530	{ "SataPrimaryMasterLUN", "SataPrimarySlaveLUN", "SataSecondaryMasterLUN", "SataSecondarySlaveLUN" };
1531
1532	LONG lPortNumber = -1;
1533	hrc = ctrls[i]->GetIDEEmulationPort(j, &lPortNumber); H();
1534	InsertConfigInteger(pCfg, s_apszConfig[j], lPortNumber);
1535	if (pBiosCfg)
1536	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortNumber);
1537	}
1538	}
1539
1540	/* Attach the status driver */
1541	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1542	InsertConfigString(pLunL0, "Driver", "MainStatus");
1543	InsertConfigNode(pLunL0, "Config", &pCfg);
1544	AssertRelease(cPorts <= cLedSata);
1545	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSata]);
1546	InsertConfigInteger(pCfg, "First", 0);
1547	InsertConfigInteger(pCfg, "Last", cPorts - 1);
1548	paLedDevType = &maStorageDevType[iLedSata];
1549	break;
1550	}
1551
1552	case StorageControllerType_PIIX3:
1553	case StorageControllerType_PIIX4:
1554	case StorageControllerType_ICH6:
1555	{
1556	/*
1557	* IDE (update this when the main interface changes)
1558	*/
1559	hrc = BusMgr->assignPciDevice("piix3ide", pCtlInst); H();
1560	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1561
1562	/* Attach the status driver */
1563	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1564	InsertConfigString(pLunL0, "Driver", "MainStatus");
1565	InsertConfigNode(pLunL0, "Config", &pCfg);
1566	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedIde]);
1567	InsertConfigInteger(pCfg, "First", 0);
1568	Assert(cLedIde >= 4);
1569	InsertConfigInteger(pCfg, "Last", 3);
1570	paLedDevType = &maStorageDevType[iLedIde];
1571
1572	/* IDE flavors */
1573	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1574	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1575	aCtrlNodes[StorageControllerType_ICH6] = pDev;
1576	break;
1577	}
1578
1579	case StorageControllerType_I82078:
1580	{
1581	/*
1582	* i82078 Floppy drive controller
1583	*/
1584	fFdcEnabled = true;
1585	InsertConfigInteger(pCfg, "IRQ", 6);
1586	InsertConfigInteger(pCfg, "DMA", 2);
1587	InsertConfigInteger(pCfg, "MemMapped", 0 );
1588	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1589
1590	/* Attach the status driver */
1591	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1592	InsertConfigString(pLunL0, "Driver", "MainStatus");
1593	InsertConfigNode(pLunL0, "Config", &pCfg);
1594	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedFloppy]);
1595	InsertConfigInteger(pCfg, "First", 0);
1596	Assert(cLedFloppy >= 1);
1597	InsertConfigInteger(pCfg, "Last", 0);
1598	paLedDevType = &maStorageDevType[iLedFloppy];
1599	break;
1600	}
1601
1602	case StorageControllerType_LsiLogicSas:
1603	{
1604	hrc = BusMgr->assignPciDevice("lsilogicsas", pCtlInst); H();
1605
1606	InsertConfigString(pCfg, "ControllerType", "SAS1068");
1607	InsertConfigInteger(pCfg, "Bootable", fBootable);
1608
1609	/* Attach the status driver */
1610	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1611	InsertConfigString(pLunL0, "Driver", "MainStatus");
1612	InsertConfigNode(pLunL0, "Config", &pCfg);
1613	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSas]);
1614	InsertConfigInteger(pCfg, "First", 0);
1615	Assert(cLedSas >= 8);
1616	InsertConfigInteger(pCfg, "Last", 7);
1617	paLedDevType = &maStorageDevType[iLedSas];
1618	break;
1619	}
1620
1621	default:
1622	AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1623	}
1624
1625	/* Attach the media to the storage controllers. */
1626	com::SafeIfaceArray<IMediumAttachment> atts;
1627	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1628	ComSafeArrayAsOutParam(atts)); H();
1629
1630	/* Builtin I/O cache - per device setting. */
1631	BOOL fBuiltinIoCache = true;
1632	hrc = pMachine->COMGETTER(IoCacheEnabled)(&fBuiltinIoCache); H();
1633
1634
1635	for (size_t j = 0; j < atts.size(); ++j)
1636	{
1637	rc = configMediumAttachment(pCtlInst,
1638	pszCtrlDev,
1639	ulInstance,
1640	enmBus,
1641	!!fUseHostIOCache,
1642	!!fBuiltinIoCache,
1643	false /* fSetupMerge */,
1644	0 /* uMergeSource */,
1645	0 /* uMergeTarget */,
1646	atts[j],
1647	mMachineState,
1648	NULL /* phrc */,
1649	false /* fAttachDetach */,
1650	false /* fForceUnmount */,
1651	pVM,
1652	paLedDevType);
1653	if (RT_FAILURE(rc))
1654	return rc;
1655	}
1656	H();
1657	}
1658	H();
1659
1660	/*
1661	* Network adapters
1662	*/
1663	#ifdef VMWARE_NET_IN_SLOT_11
1664	bool fSwapSlots3and11 = false;
1665	#endif
1666	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1667	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1668	#ifdef VBOX_WITH_E1000
1669	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1670	InsertConfigNode(pDevices, "e1000", &pDevE1000);
1671	#endif
1672	#ifdef VBOX_WITH_VIRTIO
1673	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1674	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1675	#endif /* VBOX_WITH_VIRTIO */
1676	std::list<BootNic> llBootNics;
1677	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::NetworkAdapterCount; ++ulInstance)
1678	{
1679	ComPtr<INetworkAdapter> networkAdapter;
1680	hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1681	BOOL fEnabled = FALSE;
1682	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabled); H();
1683	if (!fEnabled)
1684	continue;
1685
1686	/*
1687	* The virtual hardware type. Create appropriate device first.
1688	*/
1689	const char *pszAdapterName = "pcnet";
1690	NetworkAdapterType_T adapterType;
1691	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1692	switch (adapterType)
1693	{
1694	case NetworkAdapterType_Am79C970A:
1695	case NetworkAdapterType_Am79C973:
1696	pDev = pDevPCNet;
1697	break;
1698	#ifdef VBOX_WITH_E1000
1699	case NetworkAdapterType_I82540EM:
1700	case NetworkAdapterType_I82543GC:
1701	case NetworkAdapterType_I82545EM:
1702	pDev = pDevE1000;
1703	pszAdapterName = "e1000";
1704	break;
1705	#endif
1706	#ifdef VBOX_WITH_VIRTIO
1707	case NetworkAdapterType_Virtio:
1708	pDev = pDevVirtioNet;
1709	pszAdapterName = "virtio-net";
1710	break;
1711	#endif /* VBOX_WITH_VIRTIO */
1712	default:
1713	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1714	adapterType, ulInstance));
1715	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1716	N_("Invalid network adapter type '%d' for slot '%d'"),
1717	adapterType, ulInstance);
1718	}
1719
1720	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1721	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1722	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1723	* next 4 get 16..19. */
1724	int iPciDeviceNo;
1725	switch (ulInstance)
1726	{
1727	case 0:
1728	iPciDeviceNo = 3;
1729	break;
1730	case 1: case 2: case 3:
1731	iPciDeviceNo = ulInstance - 1 + 8;
1732	break;
1733	case 4: case 5: case 6: case 7:
1734	iPciDeviceNo = ulInstance - 4 + 16;
1735	break;
1736	default:
1737	/* auto assignment */
1738	iPciDeviceNo = -1;
1739	break;
1740	}
1741	#ifdef VMWARE_NET_IN_SLOT_11
1742	/*
1743	* Dirty hack for PCI slot compatibility with VMWare,
1744	* it assigns slot 11 to the first network controller.
1745	*/
1746	if (iPciDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1747	{
1748	iPciDeviceNo = 0x11;
1749	fSwapSlots3and11 = true;
1750	}
1751	else if (iPciDeviceNo == 0x11 && fSwapSlots3and11)
1752	iPciDeviceNo = 3;
1753	#endif
1754	PciBusAddress PciAddr = PciBusAddress(0, iPciDeviceNo, 0);
1755	hrc = BusMgr->assignPciDevice(pszAdapterName, pInst, PciAddr); H();
1756
1757	InsertConfigNode(pInst, "Config", &pCfg);
1758	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */
1759	if (pDev == pDevPCNet)
1760	{
1761	InsertConfigInteger(pCfg, "R0Enabled", false);
1762	}
1763	#endif
1764	/*
1765	* Collect information needed for network booting and add it to the list.
1766	*/
1767	BootNic nic;
1768
1769	nic.mInstance = ulInstance;
1770	/* Could be updated by reference, if auto assigned */
1771	nic.mPciAddress = PciAddr;
1772
1773	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1774
1775	llBootNics.push_back(nic);
1776
1777	/*
1778	* The virtual hardware type. PCNet supports two types.
1779	*/
1780	switch (adapterType)
1781	{
1782	case NetworkAdapterType_Am79C970A:
1783	InsertConfigInteger(pCfg, "Am79C973", 0);
1784	break;
1785	case NetworkAdapterType_Am79C973:
1786	InsertConfigInteger(pCfg, "Am79C973", 1);
1787	break;
1788	case NetworkAdapterType_I82540EM:
1789	InsertConfigInteger(pCfg, "AdapterType", 0);
1790	break;
1791	case NetworkAdapterType_I82543GC:
1792	InsertConfigInteger(pCfg, "AdapterType", 1);
1793	break;
1794	case NetworkAdapterType_I82545EM:
1795	InsertConfigInteger(pCfg, "AdapterType", 2);
1796	break;
1797	}
1798
1799	/*
1800	* Get the MAC address and convert it to binary representation
1801	*/
1802	Bstr macAddr;
1803	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1804	Assert(!macAddr.isEmpty());
1805	Utf8Str macAddrUtf8 = macAddr;
1806	char macStr = (char)macAddrUtf8.c_str();
1807	Assert(strlen(macStr) == 12);
1808	RTMAC Mac;
1809	memset(&Mac, 0, sizeof(Mac));
1810	char pMac = (char)&Mac;
1811	for (uint32_t i = 0; i < 6; ++i)
1812	{
1813	char c1 = *macStr++ - '0';
1814	if (c1 > 9)
1815	c1 -= 7;
1816	char c2 = *macStr++ - '0';
1817	if (c2 > 9)
1818	c2 -= 7;
1819	*pMac++ = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
1820	}
1821	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1822
1823	/*
1824	* Check if the cable is supposed to be unplugged
1825	*/
1826	BOOL fCableConnected;
1827	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1828	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1829
1830	/*
1831	* Line speed to report from custom drivers
1832	*/
1833	ULONG ulLineSpeed;
1834	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1835	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1836
1837	/*
1838	* Attach the status driver.
1839	*/
1840	InsertConfigNode(pInst, "LUN#999", &pLunL0);
1841	InsertConfigString(pLunL0, "Driver", "MainStatus");
1842	InsertConfigNode(pLunL0, "Config", &pCfg);
1843	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapNetworkLeds[ulInstance]);
1844
1845	/*
1846	* Configure the network card now
1847	*/
1848	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1849	rc = configNetwork(pszAdapterName,
1850	ulInstance,
1851	0,
1852	networkAdapter,
1853	pCfg,
1854	pLunL0,
1855	pInst,
1856	false /fAttachDetach/,
1857	fIgnoreConnectFailure);
1858	if (RT_FAILURE(rc))
1859	return rc;
1860	}
1861
1862	/*
1863	* Build network boot information and transfer it to the BIOS.
1864	*/
1865	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1866	{
1867	llBootNics.sort(); /* Sort the list by boot priority. */
1868
1869	char achBootIdx[] = "0";
1870	unsigned uBootIdx = 0;
1871
1872	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1873	{
1874	/* A NIC with priority 0 is only used if it's first in the list. */
1875	if (it->mBootPrio == 0 && uBootIdx != 0)
1876	break;
1877
1878	PCFGMNODE pNetBtDevCfg;
1879	achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1880	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1881	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1882	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPciAddress.miBus);
1883	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPciAddress.miDevice);
1884	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPciAddress.miFn);
1885	}
1886	}
1887
1888	/*
1889	* Serial (UART) Ports
1890	*/
1891	/* serial enabled mask to be passed to dev ACPI */
1892	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1893	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1894	InsertConfigNode(pDevices, "serial", &pDev);
1895	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1896	{
1897	ComPtr<ISerialPort> serialPort;
1898	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1899	BOOL fEnabled = FALSE;
1900	if (serialPort)
1901	hrc = serialPort->COMGETTER(Enabled)(&fEnabled); H();
1902	if (!fEnabled)
1903	continue;
1904
1905	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1906	InsertConfigNode(pInst, "Config", &pCfg);
1907
1908	ULONG ulIRQ;
1909	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1910	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1911	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1912
1913	ULONG ulIOBase;
1914	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1915	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1916	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1917
1918	BOOL fServer;
1919	hrc = serialPort->COMGETTER(Server)(&fServer); H();
1920	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1921	PortMode_T eHostMode;
1922	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1923	if (eHostMode != PortMode_Disconnected)
1924	{
1925	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1926	if (eHostMode == PortMode_HostPipe)
1927	{
1928	InsertConfigString(pLunL0, "Driver", "Char");
1929	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1930	InsertConfigString(pLunL1, "Driver", "NamedPipe");
1931	InsertConfigNode(pLunL1, "Config", &pLunL2);
1932	InsertConfigString(pLunL2, "Location", bstr);
1933	InsertConfigInteger(pLunL2, "IsServer", fServer);
1934	}
1935	else if (eHostMode == PortMode_HostDevice)
1936	{
1937	InsertConfigString(pLunL0, "Driver", "Host Serial");
1938	InsertConfigNode(pLunL0, "Config", &pLunL1);
1939	InsertConfigString(pLunL1, "DevicePath", bstr);
1940	}
1941	else if (eHostMode == PortMode_RawFile)
1942	{
1943	InsertConfigString(pLunL0, "Driver", "Char");
1944	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1945	InsertConfigString(pLunL1, "Driver", "RawFile");
1946	InsertConfigNode(pLunL1, "Config", &pLunL2);
1947	InsertConfigString(pLunL2, "Location", bstr);
1948	}
1949	}
1950	}
1951
1952	/*
1953	* Parallel (LPT) Ports
1954	*/
1955	InsertConfigNode(pDevices, "parallel", &pDev);
1956	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
1957	{
1958	ComPtr<IParallelPort> parallelPort;
1959	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
1960	BOOL fEnabled = FALSE;
1961	if (parallelPort)
1962	{
1963	hrc = parallelPort->COMGETTER(Enabled)(&fEnabled); H();
1964	}
1965	if (!fEnabled)
1966	continue;
1967
1968	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1969	InsertConfigNode(pInst, "Config", &pCfg);
1970
1971	ULONG ulIRQ;
1972	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
1973	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1974	ULONG ulIOBase;
1975	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
1976	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1977	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1978	InsertConfigString(pLunL0, "Driver", "HostParallel");
1979	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1980	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
1981	InsertConfigString(pLunL1, "DevicePath", bstr);
1982	}
1983
1984	/*
1985	* VMM Device
1986	*/
1987	InsertConfigNode(pDevices, "VMMDev", &pDev);
1988	InsertConfigNode(pDev, "0", &pInst);
1989	InsertConfigNode(pInst, "Config", &pCfg);
1990	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1991	hrc = BusMgr->assignPciDevice("VMMDev", pInst); H();
1992
1993	Bstr hwVersion;
1994	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
1995	InsertConfigInteger(pCfg, "RamSize", cbRam);
1996	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
1997	InsertConfigInteger(pCfg, "HeapEnabled", 0);
1998	Bstr snapshotFolder;
1999	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2000	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2001
2002	/* the VMM device's Main driver */
2003	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2004	InsertConfigString(pLunL0, "Driver", "HGCM");
2005	InsertConfigNode(pLunL0, "Config", &pCfg);
2006	InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2007
2008	/*
2009	* Attach the status driver.
2010	*/
2011	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2012	InsertConfigString(pLunL0, "Driver", "MainStatus");
2013	InsertConfigNode(pLunL0, "Config", &pCfg);
2014	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapSharedFolderLed);
2015	InsertConfigInteger(pCfg, "First", 0);
2016	InsertConfigInteger(pCfg, "Last", 0);
2017
2018	/*
2019	* Audio Sniffer Device
2020	*/
2021	InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2022	InsertConfigNode(pDev, "0", &pInst);
2023	InsertConfigNode(pInst, "Config", &pCfg);
2024
2025	/* the Audio Sniffer device's Main driver */
2026	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2027	InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2028	InsertConfigNode(pLunL0, "Config", &pCfg);
2029	AudioSniffer *pAudioSniffer = mAudioSniffer;
2030	InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2031
2032	/*
2033	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2034	*/
2035	BOOL fAudioEnabled = FALSE;
2036	ComPtr<IAudioAdapter> audioAdapter;
2037	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2038	if (audioAdapter)
2039	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2040
2041	if (fAudioEnabled)
2042	{
2043	AudioControllerType_T audioController;
2044	hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2045	switch (audioController)
2046	{
2047	case AudioControllerType_AC97:
2048	{
2049	/* default: ICH AC97 */
2050	InsertConfigNode(pDevices, "ichac97", &pDev);
2051	InsertConfigNode(pDev, "0", &pInst);
2052	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2053	hrc = BusMgr->assignPciDevice("ichac97", pInst); H();
2054	InsertConfigNode(pInst, "Config", &pCfg);
2055	break;
2056	}
2057	case AudioControllerType_SB16:
2058	{
2059	/* legacy SoundBlaster16 */
2060	InsertConfigNode(pDevices, "sb16", &pDev);
2061	InsertConfigNode(pDev, "0", &pInst);
2062	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2063	InsertConfigNode(pInst, "Config", &pCfg);
2064	InsertConfigInteger(pCfg, "IRQ", 5);
2065	InsertConfigInteger(pCfg, "DMA", 1);
2066	InsertConfigInteger(pCfg, "DMA16", 5);
2067	InsertConfigInteger(pCfg, "Port", 0x220);
2068	InsertConfigInteger(pCfg, "Version", 0x0405);
2069	break;
2070	}
2071	case AudioControllerType_HDA:
2072	{
2073	/* Intel HD Audio */
2074	InsertConfigNode(pDevices, "hda", &pDev);
2075	InsertConfigNode(pDev, "0", &pInst);
2076	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2077	hrc = BusMgr->assignPciDevice("hda", pInst); H();
2078	InsertConfigNode(pInst, "Config", &pCfg);
2079	}
2080	}
2081
2082	/* the Audio driver */
2083	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2084	InsertConfigString(pLunL0, "Driver", "AUDIO");
2085	InsertConfigNode(pLunL0, "Config", &pCfg);
2086
2087	AudioDriverType_T audioDriver;
2088	hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2089	switch (audioDriver)
2090	{
2091	case AudioDriverType_Null:
2092	{
2093	InsertConfigString(pCfg, "AudioDriver", "null");
2094	break;
2095	}
2096	#ifdef RT_OS_WINDOWS
2097	#ifdef VBOX_WITH_WINMM
2098	case AudioDriverType_WinMM:
2099	{
2100	InsertConfigString(pCfg, "AudioDriver", "winmm");
2101	break;
2102	}
2103	#endif
2104	case AudioDriverType_DirectSound:
2105	{
2106	InsertConfigString(pCfg, "AudioDriver", "dsound");
2107	break;
2108	}
2109	#endif /* RT_OS_WINDOWS */
2110	#ifdef RT_OS_SOLARIS
2111	case AudioDriverType_SolAudio:
2112	{
2113	InsertConfigString(pCfg, "AudioDriver", "solaudio");
2114	break;
2115	}
2116	#endif
2117	#ifdef RT_OS_LINUX
2118	# ifdef VBOX_WITH_ALSA
2119	case AudioDriverType_ALSA:
2120	{
2121	InsertConfigString(pCfg, "AudioDriver", "alsa");
2122	break;
2123	}
2124	# endif
2125	# ifdef VBOX_WITH_PULSE
2126	case AudioDriverType_Pulse:
2127	{
2128	InsertConfigString(pCfg, "AudioDriver", "pulse");
2129	break;
2130	}
2131	# endif
2132	#endif /* RT_OS_LINUX */
2133	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD) \|\| defined(VBOX_WITH_SOLARIS_OSS)
2134	case AudioDriverType_OSS:
2135	{
2136	InsertConfigString(pCfg, "AudioDriver", "oss");
2137	break;
2138	}
2139	#endif
2140	#ifdef RT_OS_FREEBSD
2141	# ifdef VBOX_WITH_PULSE
2142	case AudioDriverType_Pulse:
2143	{
2144	InsertConfigString(pCfg, "AudioDriver", "pulse");
2145	break;
2146	}
2147	# endif
2148	#endif
2149	#ifdef RT_OS_DARWIN
2150	case AudioDriverType_CoreAudio:
2151	{
2152	InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2153	break;
2154	}
2155	#endif
2156	}
2157	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2158	InsertConfigString(pCfg, "StreamName", bstr);
2159	}
2160
2161	/*
2162	* The USB Controller.
2163	*/
2164	ComPtr<IUSBController> USBCtlPtr;
2165	hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2166	if (USBCtlPtr)
2167	{
2168	BOOL fOhciEnabled;
2169	hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2170	if (fOhciEnabled)
2171	{
2172	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2173	InsertConfigNode(pDev, "0", &pInst);
2174	InsertConfigNode(pInst, "Config", &pCfg);
2175	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2176	hrc = BusMgr->assignPciDevice("usb-ohci", pInst); H();
2177	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2178	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2179	InsertConfigNode(pLunL0, "Config", &pCfg);
2180
2181	/*
2182	* Attach the status driver.
2183	*/
2184	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2185	InsertConfigString(pLunL0, "Driver", "MainStatus");
2186	InsertConfigNode(pLunL0, "Config", &pCfg);
2187	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[0]);
2188	InsertConfigInteger(pCfg, "First", 0);
2189	InsertConfigInteger(pCfg, "Last", 0);
2190
2191	#ifdef VBOX_WITH_EHCI
2192	BOOL fEhciEnabled;
2193	hrc = USBCtlPtr->COMGETTER(EnabledEhci)(&fEhciEnabled); H();
2194	if (fEhciEnabled)
2195	{
2196	/*
2197	* USB 2.0 is only available if the proper ExtPack is installed.
2198	*
2199	* Note. Configuring EHCI here and providing messages about
2200	* the missing extpack isn't exactly clean, but it is a
2201	* necessary evil to patch over legacy compatability issues
2202	* introduced by the new distribution model.
2203	*/
2204	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2205	# ifdef VBOX_WITH_EXTPACK
2206	if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2207	# endif
2208	{
2209	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2210	InsertConfigNode(pDev, "0", &pInst);
2211	InsertConfigNode(pInst, "Config", &pCfg);
2212	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2213	hrc = BusMgr->assignPciDevice("usb-ehci", pInst); H();
2214
2215	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2216	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2217	InsertConfigNode(pLunL0, "Config", &pCfg);
2218
2219	/*
2220	* Attach the status driver.
2221	*/
2222	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2223	InsertConfigString(pLunL0, "Driver", "MainStatus");
2224	InsertConfigNode(pLunL0, "Config", &pCfg);
2225	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[1]);
2226	InsertConfigInteger(pCfg, "First", 0);
2227	InsertConfigInteger(pCfg, "Last", 0);
2228	}
2229	# ifdef VBOX_WITH_EXTPACK
2230	else
2231	{
2232	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2233	* but this induced problems when the user saved + restored the VM! */
2234	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2235	N_("Implementation of the USB 2.0 controller not found!\n"
2236	"Because the USB 2.0 controller state is part of the saved "
2237	"VM state, the VM cannot be started. To fix "
2238	"this problem, either install the '%s' or disable USB 2.0 "
2239	"support in the VM settings"),
2240	s_pszUsbExtPackName);
2241	}
2242	# endif
2243	}
2244	#endif
2245
2246	/*
2247	* Virtual USB Devices.
2248	*/
2249	PCFGMNODE pUsbDevices = NULL;
2250	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2251
2252	#ifdef VBOX_WITH_USB
2253	{
2254	/*
2255	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2256	* on a per device level now.
2257	*/
2258	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2259	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2260	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2261	//InsertConfigInteger(pCfg, "Force11Device", true);
2262	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2263	// that it's documented somewhere.) Users needing it can use:
2264	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2265	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2266	}
2267	#endif
2268
2269	# if 0 /* Virtual Web Cam */
2270
2271	InsertConfigNode(pUsbDevices, "WebCam", &pDev);
2272	InsertConfigNode(pDev, "0", &pInst);
2273	InsertConfigNode(pInst, "Config", &pCfg);
2274	# if 0 /* Experiments with attaching */
2275	InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2276	# endif
2277	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2278	# endif
2279	# if 0 /* Virtual MSD*/
2280
2281	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2282	InsertConfigNode(pDev, "0", &pInst);
2283	InsertConfigNode(pInst, "Config", &pCfg);
2284	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2285
2286	InsertConfigString(pLunL0, "Driver", "SCSI");
2287	InsertConfigNode(pLunL0, "Config", &pCfg);
2288
2289	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2290	InsertConfigString(pLunL1, "Driver", "Block");
2291	InsertConfigNode(pLunL1, "Config", &pCfg);
2292	InsertConfigString(pCfg, "Type", "HardDisk");
2293	InsertConfigInteger(pCfg, "Mountable", 0);
2294
2295	InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2296	InsertConfigString(pLunL2, "Driver", "VD");
2297	InsertConfigNode(pLunL2, "Config", &pCfg);
2298	InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2299	InsertConfigString(pCfg, "Format", "VDI");
2300	# endif
2301
2302	/* Virtual USB Mouse/Tablet */
2303	PointingHidType_T aPointingHid;
2304	hrc = pMachine->COMGETTER(PointingHidType)(&aPointingHid); H();
2305	if (aPointingHid == PointingHidType_USBMouse \|\| aPointingHid == PointingHidType_USBTablet)
2306	{
2307	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2308	InsertConfigNode(pDev, "0", &pInst);
2309	InsertConfigNode(pInst, "Config", &pCfg);
2310
2311	if (aPointingHid == PointingHidType_USBTablet)
2312	{
2313	InsertConfigInteger(pCfg, "Absolute", 1);
2314	}
2315	else
2316	{
2317	InsertConfigInteger(pCfg, "Absolute", 0);
2318	}
2319	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2320	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2321	InsertConfigNode(pLunL0, "Config", &pCfg);
2322	InsertConfigInteger(pCfg, "QueueSize", 128);
2323
2324	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2325	InsertConfigString(pLunL1, "Driver", "MainMouse");
2326	InsertConfigNode(pLunL1, "Config", &pCfg);
2327	pMouse = mMouse;
2328	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2329	}
2330
2331	/* Virtual USB Keyboard */
2332	KeyboardHidType_T aKbdHid;
2333	hrc = pMachine->COMGETTER(KeyboardHidType)(&aKbdHid); H();
2334	if (aKbdHid == KeyboardHidType_USBKeyboard)
2335	{
2336	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2337	InsertConfigNode(pDev, "0", &pInst);
2338	InsertConfigNode(pInst, "Config", &pCfg);
2339
2340	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2341	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2342	InsertConfigNode(pLunL0, "Config", &pCfg);
2343	InsertConfigInteger(pCfg, "QueueSize", 64);
2344
2345	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2346	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2347	InsertConfigNode(pLunL1, "Config", &pCfg);
2348	pKeyboard = mKeyboard;
2349	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2350	}
2351	}
2352	}
2353
2354	/*
2355	* Clipboard
2356	*/
2357	{
2358	ClipboardMode_T mode = ClipboardMode_Disabled;
2359	hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2360
2361	if (mode != ClipboardMode_Disabled)
2362	{
2363	/* Load the service */
2364	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2365
2366	if (RT_FAILURE(rc))
2367	{
2368	LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2369	/* That is not a fatal failure. */
2370	rc = VINF_SUCCESS;
2371	}
2372	else
2373	{
2374	/* Setup the service. */
2375	VBOXHGCMSVCPARM parm;
2376
2377	parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2378
2379	switch (mode)
2380	{
2381	default:
2382	case ClipboardMode_Disabled:
2383	{
2384	LogRel(("VBoxSharedClipboard mode: Off\n"));
2385	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_OFF;
2386	break;
2387	}
2388	case ClipboardMode_GuestToHost:
2389	{
2390	LogRel(("VBoxSharedClipboard mode: Guest to Host\n"));
2391	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_GUEST_TO_HOST;
2392	break;
2393	}
2394	case ClipboardMode_HostToGuest:
2395	{
2396	LogRel(("VBoxSharedClipboard mode: Host to Guest\n"));
2397	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_HOST_TO_GUEST;
2398	break;
2399	}
2400	case ClipboardMode_Bidirectional:
2401	{
2402	LogRel(("VBoxSharedClipboard mode: Bidirectional\n"));
2403	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_BIDIRECTIONAL;
2404	break;
2405	}
2406	}
2407
2408	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_MODE, 1, &parm);
2409
2410	Log(("Set VBoxSharedClipboard mode\n"));
2411	}
2412	}
2413	}
2414
2415	#ifdef VBOX_WITH_CROGL
2416	/*
2417	* crOpenGL
2418	*/
2419	{
2420	BOOL fEnabled = false;
2421	hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled); H();
2422
2423	if (fEnabled)
2424	{
2425	/* Load the service */
2426	rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2427	if (RT_FAILURE(rc))
2428	{
2429	LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2430	/* That is not a fatal failure. */
2431	rc = VINF_SUCCESS;
2432	}
2433	else
2434	{
2435	LogRel(("Shared crOpenGL service loaded.\n"));
2436
2437	/* Setup the service. */
2438	VBOXHGCMSVCPARM parm;
2439	parm.type = VBOX_HGCM_SVC_PARM_PTR;
2440
2441	parm.u.pointer.addr = (IConsole )(Console )this;
2442	parm.u.pointer.size = sizeof(IConsole *);
2443
2444	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2445	if (!RT_SUCCESS(rc))
2446	AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2447
2448	parm.u.pointer.addr = pVM;
2449	parm.u.pointer.size = sizeof(pVM);
2450	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2451	if (!RT_SUCCESS(rc))
2452	AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2453	}
2454
2455	}
2456	}
2457	#endif
2458
2459	#ifdef VBOX_WITH_GUEST_PROPS
2460	/*
2461	* Guest property service
2462	*/
2463
2464	rc = configGuestProperties(this);
2465	#endif /* VBOX_WITH_GUEST_PROPS defined */
2466
2467	#ifdef VBOX_WITH_GUEST_CONTROL
2468	/*
2469	* Guest control service
2470	*/
2471
2472	rc = configGuestControl(this);
2473	#endif /* VBOX_WITH_GUEST_CONTROL defined */
2474
2475	/*
2476	* ACPI
2477	*/
2478	BOOL fACPI;
2479	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2480	if (fACPI)
2481	{
2482	BOOL fCpuHotPlug = false;
2483	BOOL fShowCpu = fOsXGuest;
2484	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2485	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2486	* intelppm driver refuses to register an idle state handler.
2487	*/
2488	if ((cCpus > 1) \|\| fIOAPIC)
2489	fShowCpu = true;
2490
2491	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2492
2493	InsertConfigNode(pDevices, "acpi", &pDev);
2494	InsertConfigNode(pDev, "0", &pInst);
2495	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2496	InsertConfigNode(pInst, "Config", &pCfg);
2497	hrc = BusMgr->assignPciDevice("acpi", pInst); H();
2498
2499	InsertConfigInteger(pCfg, "RamSize", cbRam);
2500	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2501	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2502
2503	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2504	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2505	InsertConfigInteger(pCfg, "HpetEnabled", fHpetEnabled);
2506	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2507	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2508	if (fOsXGuest && !llBootNics.empty())
2509	{
2510	BootNic aNic = llBootNics.front();
2511	uint32_t u32NicPciAddr = (aNic.mPciAddress.miDevice << 16) \| aNic.mPciAddress.miFn;
2512	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPciAddr);
2513	}
2514	if (fOsXGuest && fAudioEnabled)
2515	{
2516	PciBusAddress Address;
2517	if (BusMgr->findPciAddress("hda", 0, Address))
2518	{
2519	uint32_t u32AudioPciAddr = (Address.miDevice << 16) \| Address.miFn;
2520	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPciAddr);
2521	}
2522	}
2523	InsertConfigInteger(pCfg, "IocPciAddress", uIocPciAddress);
2524	if (chipsetType == ChipsetType_ICH9)
2525	{
2526	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2527	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2528	}
2529	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPciAddress);
2530	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2531	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2532
2533	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2534	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2535
2536	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2537	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2538
2539	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2540	InsertConfigString(pLunL0, "Driver", "ACPIHost");
2541	InsertConfigNode(pLunL0, "Config", &pCfg);
2542
2543	/* Attach the dummy CPU drivers */
2544	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2545	{
2546	BOOL fCpuAttached = true;
2547
2548	if (fCpuHotPlug)
2549	{
2550	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2551	}
2552
2553	if (fCpuAttached)
2554	{
2555	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2556	InsertConfigString(pLunL0, "Driver", "ACPICpu");
2557	InsertConfigNode(pLunL0, "Config", &pCfg);
2558	}
2559	}
2560	}
2561	}
2562	catch (ConfigError &x)
2563	{
2564	// InsertConfig threw something:
2565	return x.m_vrc;
2566	}
2567
2568	#ifdef VBOX_WITH_EXTPACK
2569	/*
2570	* Call the extension pack hooks if everything went well thus far.
2571	*/
2572	if (RT_SUCCESS(rc))
2573	{
2574	pAlock->release();
2575	rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2576	pAlock->acquire();
2577	}
2578	#endif
2579
2580	/*
2581	* Apply the CFGM overlay.
2582	*/
2583	if (RT_SUCCESS(rc))
2584	rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2585
2586	#undef H
2587
2588	/*
2589	* Register VM state change handler.
2590	*/
2591	int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2592	AssertRC(rc2);
2593	if (RT_SUCCESS(rc))
2594	rc = rc2;
2595
2596	/*
2597	* Register VM runtime error handler.
2598	*/
2599	rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2600	AssertRC(rc2);
2601	if (RT_SUCCESS(rc))
2602	rc = rc2;
2603
2604	LogFlowFunc(("vrc = %Rrc\n", rc));
2605	LogFlowFuncLeave();
2606
2607	return rc;
2608	}
2609
2610	/**
2611	* Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2612	* values.
2613	*
2614	* @returns VBox status code.
2615	* @param pVM The VM handle.
2616	* @param pVirtualBox Pointer to the IVirtualBox interface.
2617	* @param pMachine Pointer to the IMachine interface.
2618	*/
2619	/* static */
2620	int Console::configCfgmOverlay(PVM pVM, IVirtualBox pVirtualBox, IMachine pMachine)
2621	{
2622	/*
2623	* CFGM overlay handling.
2624	*
2625	* Here we check the extra data entries for CFGM values
2626	* and create the nodes and insert the values on the fly. Existing
2627	* values will be removed and reinserted. CFGM is typed, so by default
2628	* we will guess whether it's a string or an integer (byte arrays are
2629	* not currently supported). It's possible to override this autodetection
2630	* by adding "string:", "integer:" or "bytes:" (future).
2631	*
2632	* We first perform a run on global extra data, then on the machine
2633	* extra data to support global settings with local overrides.
2634	*/
2635	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2636	int rc = VINF_SUCCESS;
2637	try
2638	{
2639	/** @todo add support for removing nodes and byte blobs. */
2640	/*
2641	* Get the next key
2642	*/
2643	SafeArray<BSTR> aGlobalExtraDataKeys;
2644	SafeArray<BSTR> aMachineExtraDataKeys;
2645	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2646	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2647
2648	// remember the no. of global values so we can call the correct method below
2649	size_t cGlobalValues = aGlobalExtraDataKeys.size();
2650
2651	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2652	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2653
2654	// build a combined list from global keys...
2655	std::list<Utf8Str> llExtraDataKeys;
2656
2657	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2658	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2659	// ... and machine keys
2660	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2661	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2662
2663	size_t i2 = 0;
2664	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2665	it != llExtraDataKeys.end();
2666	++it, ++i2)
2667	{
2668	const Utf8Str &strKey = *it;
2669
2670	/*
2671	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2672	*/
2673	if (!strKey.startsWith("VBoxInternal/"))
2674	continue;
2675
2676	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2677
2678	// get the value
2679	Bstr bstrExtraDataValue;
2680	if (i2 < cGlobalValues)
2681	// this is still one of the global values:
2682	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2683	bstrExtraDataValue.asOutParam());
2684	else
2685	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2686	bstrExtraDataValue.asOutParam());
2687	if (FAILED(hrc))
2688	LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2689
2690	/*
2691	* The key will be in the format "Node1/Node2/Value" or simply "Value".
2692	* Split the two and get the node, delete the value and create the node
2693	* if necessary.
2694	*/
2695	PCFGMNODE pNode;
2696	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2697	if (pszCFGMValueName)
2698	{
2699	/* terminate the node and advance to the value (Utf8Str might not
2700	offically like this but wtf) */
2701	(char)pszCFGMValueName = '\0';
2702	++pszCFGMValueName;
2703
2704	/* does the node already exist? */
2705	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2706	if (pNode)
2707	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2708	else
2709	{
2710	/* create the node */
2711	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2712	if (RT_FAILURE(rc))
2713	{
2714	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2715	continue;
2716	}
2717	Assert(pNode);
2718	}
2719	}
2720	else
2721	{
2722	/* root value (no node path). */
2723	pNode = pRoot;
2724	pszCFGMValueName = pszExtraDataKey;
2725	pszExtraDataKey--;
2726	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2727	}
2728
2729	/*
2730	* Now let's have a look at the value.
2731	* Empty strings means that we should remove the value, which we've
2732	* already done above.
2733	*/
2734	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2735	if (!strCFGMValueUtf8.isEmpty())
2736	{
2737	uint64_t u64Value;
2738
2739	/* check for type prefix first. */
2740	if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2741	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2742	else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2743	{
2744	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2745	if (RT_SUCCESS(rc))
2746	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2747	}
2748	else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2749	rc = VERR_NOT_IMPLEMENTED;
2750	/* auto detect type. */
2751	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2752	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2753	else
2754	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2755	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2756	}
2757	}
2758	}
2759	catch (ConfigError &x)
2760	{
2761	// InsertConfig threw something:
2762	return x.m_vrc;
2763	}
2764	return rc;
2765	}
2766
2767	/**
2768	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2769	*/
2770	/static/
2771	void Console::setVMRuntimeErrorCallbackF(PVM pVM, void pvConsole, uint32_t fFlags, const char pszErrorId, const char *pszFormat, ...)
2772	{
2773	va_list va;
2774	va_start(va, pszFormat);
2775	setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2776	va_end(va);
2777	}
2778
2779	/* XXX introduce RT format specifier */
2780	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2781	{
2782	if (u64Size > INT64_C(5000)*_1G)
2783	{
2784	*pszUnit = "TB";
2785	return u64Size / _1T;
2786	}
2787	else if (u64Size > INT64_C(5000)*_1M)
2788	{
2789	*pszUnit = "GB";
2790	return u64Size / _1G;
2791	}
2792	else
2793	{
2794	*pszUnit = "MB";
2795	return u64Size / _1M;
2796	}
2797	}
2798
2799	int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2800	const char *pcszDevice,
2801	unsigned uInstance,
2802	StorageBus_T enmBus,
2803	bool fUseHostIOCache,
2804	bool fBuiltinIoCache,
2805	bool fSetupMerge,
2806	unsigned uMergeSource,
2807	unsigned uMergeTarget,
2808	IMediumAttachment *pMediumAtt,
2809	MachineState_T aMachineState,
2810	HRESULT *phrc,
2811	bool fAttachDetach,
2812	bool fForceUnmount,
2813	PVM pVM,
2814	DeviceType_T *paLedDevType)
2815	{
2816	// InsertConfig* throws
2817	try
2818	{
2819	int rc = VINF_SUCCESS;
2820	HRESULT hrc;
2821	Bstr bstr;
2822
2823	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2824	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2825
2826	LONG lDev;
2827	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2828	LONG lPort;
2829	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2830	DeviceType_T lType;
2831	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2832
2833	unsigned uLUN;
2834	PCFGMNODE pLunL0 = NULL;
2835	PCFGMNODE pCfg = NULL;
2836	hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2837
2838	/* First check if the LUN already exists. */
2839	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2840	if (pLunL0)
2841	{
2842	if (fAttachDetach)
2843	{
2844	if (lType != DeviceType_HardDisk)
2845	{
2846	/* Unmount existing media only for floppy and DVD drives. */
2847	PPDMIBASE pBase;
2848	rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2849	if (RT_FAILURE(rc))
2850	{
2851	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2852	rc = VINF_SUCCESS;
2853	AssertRC(rc);
2854	}
2855	else
2856	{
2857	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
2858	AssertReturn(pIMount, VERR_INVALID_POINTER);
2859
2860	/* Unmount the media (but do not eject the medium!) */
2861	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
2862	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
2863	rc = VINF_SUCCESS;
2864	/* for example if the medium is locked */
2865	else if (RT_FAILURE(rc))
2866	return rc;
2867	}
2868	}
2869
2870	rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, PDM_TACH_FLAGS_NOT_HOT_PLUG);
2871	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2872	rc = VINF_SUCCESS;
2873	AssertRCReturn(rc, rc);
2874
2875	CFGMR3RemoveNode(pLunL0);
2876	}
2877	else
2878	AssertFailedReturn(VERR_INTERNAL_ERROR);
2879	}
2880
2881	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
2882
2883	/* SCSI has a another driver between device and block. */
2884	if (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS)
2885	{
2886	InsertConfigString(pLunL0, "Driver", "SCSI");
2887	InsertConfigNode(pLunL0, "Config", &pCfg);
2888
2889	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
2890	}
2891
2892	ComPtr<IMedium> pMedium;
2893	hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
2894
2895	/*
2896	* 1. Only check this for hard disk images.
2897	* 2. Only check during VM creation and not later, especially not during
2898	* taking an online snapshot!
2899	*/
2900	if ( lType == DeviceType_HardDisk
2901	&& ( aMachineState == MachineState_Starting
2902	\|\| aMachineState == MachineState_Restoring))
2903	{
2904	/*
2905	* Some sanity checks.
2906	*/
2907	ComPtr<IMediumFormat> pMediumFormat;
2908	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
2909	ULONG uCaps;
2910	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
2911	if (uCaps & MediumFormatCapabilities_File)
2912	{
2913	Bstr strFile;
2914	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
2915	Utf8Str utfFile = Utf8Str(strFile);
2916	Bstr strSnap;
2917	ComPtr<IMachine> pMachine = machine();
2918	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
2919	Utf8Str utfSnap = Utf8Str(strSnap);
2920	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
2921	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
2922	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
2923	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
2924	/* Ignore the error code. On error, the file system type is still 'unknown' so
2925	* none of the following paths are taken. This can happen for new VMs which
2926	* still don't have a snapshot folder. */
2927	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
2928	if (!mfSnapshotFolderDiskTypeShown)
2929	{
2930	LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
2931	mfSnapshotFolderDiskTypeShown = true;
2932	}
2933	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
2934	LONG64 i64Size;
2935	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
2936	#ifdef RT_OS_WINDOWS
2937	if ( enmFsTypeFile == RTFSTYPE_FAT
2938	&& i64Size >= _4G)
2939	{
2940	const char *pszUnit;
2941	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
2942	setVMRuntimeErrorCallbackF(pVM, this, 0,
2943	"FatPartitionDetected",
2944	N_("The medium '%ls' has a logical size of %RU64%s "
2945	"but the file system the medium is located on seems "
2946	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
2947	"We strongly recommend to put all your virtual disk images and "
2948	"the snapshot folder onto an NTFS partition"),
2949	strFile.raw(), u64Print, pszUnit);
2950	}
2951	#else /* !RT_OS_WINDOWS */
2952	if ( enmFsTypeFile == RTFSTYPE_FAT
2953	\|\| enmFsTypeFile == RTFSTYPE_EXT
2954	\|\| enmFsTypeFile == RTFSTYPE_EXT2
2955	\|\| enmFsTypeFile == RTFSTYPE_EXT3
2956	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
2957	{
2958	RTFILE file;
2959	rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
2960	if (RT_SUCCESS(rc))
2961	{
2962	RTFOFF maxSize;
2963	/* Careful: This function will work only on selected local file systems! */
2964	rc = RTFileGetMaxSizeEx(file, &maxSize);
2965	RTFileClose(file);
2966	if ( RT_SUCCESS(rc)
2967	&& maxSize > 0
2968	&& i64Size > (LONG64)maxSize)
2969	{
2970	const char *pszUnitSiz;
2971	const char *pszUnitMax;
2972	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
2973	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
2974	setVMRuntimeErrorCallbackF(pVM, this, 0,
2975	"FatPartitionDetected", /* <= not exact but ... */
2976	N_("The medium '%ls' has a logical size of %RU64%s "
2977	"but the file system the medium is located on can "
2978	"only handle files up to %RU64%s in theory.\n"
2979	"We strongly recommend to put all your virtual disk "
2980	"images and the snapshot folder onto a proper "
2981	"file system (e.g. ext3) with a sufficient size"),
2982	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
2983	}
2984	}
2985	}
2986	#endif /* !RT_OS_WINDOWS */
2987
2988	/*
2989	* Snapshot folder:
2990	* Here we test only for a FAT partition as we had to create a dummy file otherwise
2991	*/
2992	if ( enmFsTypeSnap == RTFSTYPE_FAT
2993	&& i64Size >= _4G
2994	&& !mfSnapshotFolderSizeWarningShown)
2995	{
2996	const char *pszUnit;
2997	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
2998	setVMRuntimeErrorCallbackF(pVM, this, 0,
2999	"FatPartitionDetected",
3000	#ifdef RT_OS_WINDOWS
3001	N_("The snapshot folder of this VM '%ls' seems to be located on "
3002	"a FAT(32) file system. The logical size of the medium '%ls' "
3003	"(%RU64%s) is bigger than the maximum file size this file "
3004	"system can handle (4GB).\n"
3005	"We strongly recommend to put all your virtual disk images and "
3006	"the snapshot folder onto an NTFS partition"),
3007	#else
3008	N_("The snapshot folder of this VM '%ls' seems to be located on "
3009	"a FAT(32) file system. The logical size of the medium '%ls' "
3010	"(%RU64%s) is bigger than the maximum file size this file "
3011	"system can handle (4GB).\n"
3012	"We strongly recommend to put all your virtual disk images and "
3013	"the snapshot folder onto a proper file system (e.g. ext3)"),
3014	#endif
3015	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3016	/* Show this particular warning only once */
3017	mfSnapshotFolderSizeWarningShown = true;
3018	}
3019
3020	#ifdef RT_OS_LINUX
3021	/*
3022	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3023	* on an ext4 partition. Later we have to check the Linux kernel version!
3024	* This bug apparently applies to the XFS file system as well.
3025	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3026	*/
3027
3028	char szOsRelease[128];
3029	rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3030	bool fKernelHasODirectBug = RT_FAILURE(rc)
3031	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3032
3033	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3034	&& !fUseHostIOCache
3035	&& fKernelHasODirectBug)
3036	{
3037	if ( enmFsTypeFile == RTFSTYPE_EXT4
3038	\|\| enmFsTypeFile == RTFSTYPE_XFS)
3039	{
3040	setVMRuntimeErrorCallbackF(pVM, this, 0,
3041	"Ext4PartitionDetected",
3042	N_("The host I/O cache for at least one controller is disabled "
3043	"and the medium '%ls' for this VM "
3044	"is located on an %s partition. There is a known Linux "
3045	"kernel bug which can lead to the corruption of the virtual "
3046	"disk image under these conditions.\n"
3047	"Either enable the host I/O cache permanently in the VM "
3048	"settings or put the disk image and the snapshot folder "
3049	"onto a different file system.\n"
3050	"The host I/O cache will now be enabled for this medium"),
3051	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3052	fUseHostIOCache = true;
3053	}
3054	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3055	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
3056	&& !mfSnapshotFolderExt4WarningShown)
3057	{
3058	setVMRuntimeErrorCallbackF(pVM, this, 0,
3059	"Ext4PartitionDetected",
3060	N_("The host I/O cache for at least one controller is disabled "
3061	"and the snapshot folder for this VM "
3062	"is located on an %s partition. There is a known Linux "
3063	"kernel bug which can lead to the corruption of the virtual "
3064	"disk image under these conditions.\n"
3065	"Either enable the host I/O cache permanently in the VM "
3066	"settings or put the disk image and the snapshot folder "
3067	"onto a different file system.\n"
3068	"The host I/O cache will now be enabled for this medium"),
3069	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3070	fUseHostIOCache = true;
3071	mfSnapshotFolderExt4WarningShown = true;
3072	}
3073	}
3074	#endif
3075	}
3076	}
3077
3078	BOOL fPassthrough;
3079	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3080
3081	ComObjPtr<IBandwidthGroup> pBwGroup;
3082	Bstr strBwGroup;
3083	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3084
3085	if (!pBwGroup.isNull())
3086	{
3087	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3088	}
3089
3090	rc = configMedium(pLunL0,
3091	!!fPassthrough,
3092	lType,
3093	fUseHostIOCache,
3094	fBuiltinIoCache,
3095	fSetupMerge,
3096	uMergeSource,
3097	uMergeTarget,
3098	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3099	pMedium,
3100	aMachineState,
3101	phrc);
3102	if (RT_FAILURE(rc))
3103	return rc;
3104
3105	if (fAttachDetach)
3106	{
3107	/* Attach the new driver. */
3108	rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3109	PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
3110	AssertRCReturn(rc, rc);
3111
3112	/* There is no need to handle removable medium mounting, as we
3113	* unconditionally replace everthing including the block driver level.
3114	* This means the new medium will be picked up automatically. */
3115	}
3116
3117	if (paLedDevType)
3118	paLedDevType[uLUN] = lType;
3119	}
3120	catch (ConfigError &x)
3121	{
3122	// InsertConfig threw something:
3123	return x.m_vrc;
3124	}
3125
3126	#undef H
3127
3128	return VINF_SUCCESS;;
3129	}
3130
3131	int Console::configMedium(PCFGMNODE pLunL0,
3132	bool fPassthrough,
3133	DeviceType_T enmType,
3134	bool fUseHostIOCache,
3135	bool fBuiltinIoCache,
3136	bool fSetupMerge,
3137	unsigned uMergeSource,
3138	unsigned uMergeTarget,
3139	const char *pcszBwGroup,
3140	IMedium *pMedium,
3141	MachineState_T aMachineState,
3142	HRESULT *phrc)
3143	{
3144	// InsertConfig* throws
3145	try
3146	{
3147	int rc = VINF_SUCCESS;
3148	HRESULT hrc;
3149	Bstr bstr;
3150	PCFGMNODE pLunL1 = NULL;
3151	PCFGMNODE pCfg = NULL;
3152
3153	#define H() \
3154	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3155
3156
3157	BOOL fHostDrive = FALSE;
3158	MediumType_T mediumType = MediumType_Normal;
3159	if (pMedium)
3160	{
3161	hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3162	hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3163	}
3164
3165	if (fHostDrive)
3166	{
3167	Assert(pMedium);
3168	if (enmType == DeviceType_DVD)
3169	{
3170	InsertConfigString(pLunL0, "Driver", "HostDVD");
3171	InsertConfigNode(pLunL0, "Config", &pCfg);
3172
3173	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3174	InsertConfigString(pCfg, "Path", bstr);
3175
3176	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3177	}
3178	else if (enmType == DeviceType_Floppy)
3179	{
3180	InsertConfigString(pLunL0, "Driver", "HostFloppy");
3181	InsertConfigNode(pLunL0, "Config", &pCfg);
3182
3183	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3184	InsertConfigString(pCfg, "Path", bstr);
3185	}
3186	}
3187	else
3188	{
3189	InsertConfigString(pLunL0, "Driver", "Block");
3190	InsertConfigNode(pLunL0, "Config", &pCfg);
3191	switch (enmType)
3192	{
3193	case DeviceType_DVD:
3194	InsertConfigString(pCfg, "Type", "DVD");
3195	InsertConfigInteger(pCfg, "Mountable", 1);
3196	break;
3197	case DeviceType_Floppy:
3198	InsertConfigString(pCfg, "Type", "Floppy 1.44");
3199	InsertConfigInteger(pCfg, "Mountable", 1);
3200	break;
3201	case DeviceType_HardDisk:
3202	default:
3203	InsertConfigString(pCfg, "Type", "HardDisk");
3204	InsertConfigInteger(pCfg, "Mountable", 0);
3205	}
3206
3207	if ( pMedium
3208	&& ( enmType == DeviceType_DVD
3209	\|\| enmType == DeviceType_Floppy)
3210	)
3211	{
3212	// if this medium represents an ISO image and this image is inaccessible,
3213	// the ignore it instead of causing a failure; this can happen when we
3214	// restore a VM state and the ISO has disappeared, e.g. because the Guest
3215	// Additions were mounted and the user upgraded VirtualBox. Previously
3216	// we failed on startup, but that's not good because the only way out then
3217	// would be to discard the VM state...
3218	MediumState_T mediumState;
3219	hrc = pMedium->RefreshState(&mediumState); H();
3220	if (mediumState == MediumState_Inaccessible)
3221	{
3222	Bstr loc;
3223	hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3224	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3225	this,
3226	0,
3227	"DvdOrFloppyImageInaccessible",
3228	"The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3229	loc.raw(),
3230	enmType == DeviceType_DVD ? "DVD" : "floppy");
3231	pMedium = NULL;
3232	}
3233	}
3234
3235	if (pMedium)
3236	{
3237	/* Start with length of parent chain, as the list is reversed */
3238	unsigned uImage = 0;
3239	IMedium *pTmp = pMedium;
3240	while (pTmp)
3241	{
3242	uImage++;
3243	hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3244	}
3245	/* Index of last image */
3246	uImage--;
3247
3248	#if 0 /* Enable for I/O debugging */
3249	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3250	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3251	InsertConfigNode(pLunL0, "Config", &pCfg);
3252	InsertConfigInteger(pCfg, "CheckConsistency", 0);
3253	InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3254	#endif
3255
3256	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3257	InsertConfigString(pLunL1, "Driver", "VD");
3258	InsertConfigNode(pLunL1, "Config", &pCfg);
3259
3260	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3261	InsertConfigString(pCfg, "Path", bstr);
3262
3263	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3264	InsertConfigString(pCfg, "Format", bstr);
3265
3266	if (mediumType == MediumType_Readonly)
3267	InsertConfigInteger(pCfg, "ReadOnly", 1);
3268	else if (enmType == DeviceType_Floppy)
3269	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3270
3271	/* Start without exclusive write access to the images. */
3272	/** @todo Live Migration: I don't quite like this, we risk screwing up when
3273	* we're resuming the VM if some 3rd dude have any of the VDIs open
3274	* with write sharing denied. However, if the two VMs are sharing a
3275	* image it really is necessary....
3276	*
3277	* So, on the "lock-media" command, the target teleporter should also
3278	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
3279	* that. Grumble. */
3280	if ( enmType == DeviceType_HardDisk
3281	&& ( aMachineState == MachineState_TeleportingIn
3282	\|\| aMachineState == MachineState_FaultTolerantSyncing))
3283	InsertConfigInteger(pCfg, "TempReadOnly", 1);
3284
3285	/* Flag for opening the medium for sharing between VMs. This
3286	* is done at the moment only for the first (and only) medium
3287	* in the chain, as shared media can have no diffs. */
3288	if (mediumType == MediumType_Shareable)
3289	InsertConfigInteger(pCfg, "Shareable", 1);
3290
3291	if (!fUseHostIOCache)
3292	{
3293	InsertConfigInteger(pCfg, "UseNewIo", 1);
3294	/*
3295	* Activate the builtin I/O cache for harddisks only.
3296	* It caches writes only which doesn't make sense for DVD drives
3297	* and just increases the overhead.
3298	*/
3299	if ( fBuiltinIoCache
3300	&& (enmType == DeviceType_HardDisk))
3301	InsertConfigInteger(pCfg, "BlockCache", 1);
3302	}
3303
3304	if (fSetupMerge)
3305	{
3306	InsertConfigInteger(pCfg, "SetupMerge", 1);
3307	if (uImage == uMergeSource)
3308	InsertConfigInteger(pCfg, "MergeSource", 1);
3309	else if (uImage == uMergeTarget)
3310	InsertConfigInteger(pCfg, "MergeTarget", 1);
3311	}
3312
3313	switch (enmType)
3314	{
3315	case DeviceType_DVD:
3316	InsertConfigString(pCfg, "Type", "DVD");
3317	break;
3318	case DeviceType_Floppy:
3319	InsertConfigString(pCfg, "Type", "Floppy");
3320	break;
3321	case DeviceType_HardDisk:
3322	default:
3323	InsertConfigString(pCfg, "Type", "HardDisk");
3324	}
3325
3326	if (pcszBwGroup)
3327	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3328
3329	/* Pass all custom parameters. */
3330	bool fHostIP = true;
3331	SafeArray<BSTR> names;
3332	SafeArray<BSTR> values;
3333	hrc = pMedium->GetProperties(NULL,
3334	ComSafeArrayAsOutParam(names),
3335	ComSafeArrayAsOutParam(values)); H();
3336
3337	if (names.size() != 0)
3338	{
3339	PCFGMNODE pVDC;
3340	InsertConfigNode(pCfg, "VDConfig", &pVDC);
3341	for (size_t ii = 0; ii < names.size(); ++ii)
3342	{
3343	if (values[ii] && *values[ii])
3344	{
3345	Utf8Str name = names[ii];
3346	Utf8Str value = values[ii];
3347	InsertConfigString(pVDC, name.c_str(), value);
3348	if ( name.compare("HostIPStack") == 0
3349	&& value.compare("0") == 0)
3350	fHostIP = false;
3351	}
3352	}
3353	}
3354
3355	/* Create an inverted list of parents. */
3356	uImage--;
3357	IMedium *pParentMedium = pMedium;
3358	for (PCFGMNODE pParent = pCfg;; uImage--)
3359	{
3360	hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3361	if (!pMedium)
3362	break;
3363
3364	PCFGMNODE pCur;
3365	InsertConfigNode(pParent, "Parent", &pCur);
3366	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3367	InsertConfigString(pCur, "Path", bstr);
3368
3369	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3370	InsertConfigString(pCur, "Format", bstr);
3371
3372	if (fSetupMerge)
3373	{
3374	if (uImage == uMergeSource)
3375	InsertConfigInteger(pCur, "MergeSource", 1);
3376	else if (uImage == uMergeTarget)
3377	InsertConfigInteger(pCur, "MergeTarget", 1);
3378	}
3379
3380	/* Pass all custom parameters. */
3381	SafeArray<BSTR> aNames;
3382	SafeArray<BSTR> aValues;
3383	hrc = pMedium->GetProperties(NULL,
3384	ComSafeArrayAsOutParam(aNames),
3385	ComSafeArrayAsOutParam(aValues)); H();
3386
3387	if (aNames.size() != 0)
3388	{
3389	PCFGMNODE pVDC;
3390	InsertConfigNode(pCur, "VDConfig", &pVDC);
3391	for (size_t ii = 0; ii < aNames.size(); ++ii)
3392	{
3393	if (aValues[ii] && *aValues[ii])
3394	{
3395	Utf8Str name = aNames[ii];
3396	Utf8Str value = aValues[ii];
3397	InsertConfigString(pVDC, name.c_str(), value);
3398	if ( name.compare("HostIPStack") == 0
3399	&& value.compare("0") == 0)
3400	fHostIP = false;
3401	}
3402	}
3403	}
3404
3405	/* next */
3406	pParent = pCur;
3407	pParentMedium = pMedium;
3408	}
3409
3410	/* Custom code: put marker to not use host IP stack to driver
3411	* configuration node. Simplifies life of DrvVD a bit. */
3412	if (!fHostIP)
3413	InsertConfigInteger(pCfg, "HostIPStack", 0);
3414	}
3415	}
3416	#undef H
3417	}
3418	catch (ConfigError &x)
3419	{
3420	// InsertConfig threw something:
3421	return x.m_vrc;
3422	}
3423
3424	return VINF_SUCCESS;
3425	}
3426
3427	/**
3428	* Construct the Network configuration tree
3429	*
3430	* @returns VBox status code.
3431	*
3432	* @param pszDevice The PDM device name.
3433	* @param uInstance The PDM device instance.
3434	* @param uLun The PDM LUN number of the drive.
3435	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
3436	* @param pCfg Configuration node for the device
3437	* @param pLunL0 To store the pointer to the LUN#0.
3438	* @param pInst The instance CFGM node
3439	* @param fAttachDetach To determine if the network attachment should
3440	* be attached/detached after/before
3441	* configuration.
3442	* @param fIgnoreConnectFailure
3443	* True if connection failures should be ignored
3444	* (makes only sense for bridged/host-only networks).
3445	*
3446	* @note Locks this object for writing.
3447	* @thread EMT
3448	*/
3449	int Console::configNetwork(const char *pszDevice,
3450	unsigned uInstance,
3451	unsigned uLun,
3452	INetworkAdapter *aNetworkAdapter,
3453	PCFGMNODE pCfg,
3454	PCFGMNODE pLunL0,
3455	PCFGMNODE pInst,
3456	bool fAttachDetach,
3457	bool fIgnoreConnectFailure)
3458	{
3459	AutoCaller autoCaller(this);
3460	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3461
3462	// InsertConfig* throws
3463	try
3464	{
3465	int rc = VINF_SUCCESS;
3466	HRESULT hrc;
3467	Bstr bstr;
3468
3469	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3470
3471	/*
3472	* Locking the object before doing VMR3* calls is quite safe here, since
3473	* we're on EMT. Write lock is necessary because we indirectly modify the
3474	* meAttachmentType member.
3475	*/
3476	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3477
3478	PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3479
3480	ComPtr<IMachine> pMachine = machine();
3481
3482	ComPtr<IVirtualBox> virtualBox;
3483	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3484
3485	ComPtr<IHost> host;
3486	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3487
3488	BOOL fSniffer;
3489	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3490
3491	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3492	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3493	const char *pszPromiscuousGuestPolicy;
3494	switch (enmPromiscModePolicy)
3495	{
3496	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3497	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3498	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3499	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3500	}
3501
3502	if (fAttachDetach && fSniffer)
3503	{
3504	const char *pszNetDriver = "IntNet";
3505	if (meAttachmentType[uInstance] == NetworkAttachmentType_NAT)
3506	pszNetDriver = "NAT";
3507	#if !defined(VBOX_WITH_NETFLT) && defined(RT_OS_LINUX)
3508	if (meAttachmentType[uInstance] == NetworkAttachmentType_Bridged)
3509	pszNetDriver = "HostInterface";
3510	#endif
3511
3512	rc = PDMR3DriverDetach(pVM, pszDevice, uInstance, uLun, pszNetDriver, 0, 0 /fFlags/);
3513	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3514	rc = VINF_SUCCESS;
3515	AssertLogRelRCReturn(rc, rc);
3516
3517	pLunL0 = CFGMR3GetChildF(pInst, "LUN#%u", uLun);
3518	PCFGMNODE pLunAD = CFGMR3GetChildF(pLunL0, "AttachedDriver");
3519	if (pLunAD)
3520	{
3521	CFGMR3RemoveNode(pLunAD);
3522	}
3523	else
3524	{
3525	CFGMR3RemoveNode(pLunL0);
3526	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3527	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3528	InsertConfigNode(pLunL0, "Config", &pCfg);
3529	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3530	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3531	InsertConfigString(pCfg, "File", bstr);
3532	}
3533	}
3534	else if (fAttachDetach && !fSniffer)
3535	{
3536	rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/);
3537	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3538	rc = VINF_SUCCESS;
3539	AssertLogRelRCReturn(rc, rc);
3540
3541	/* nuke anything which might have been left behind. */
3542	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3543	}
3544	else if (!fAttachDetach && fSniffer)
3545	{
3546	/* insert the sniffer filter driver. */
3547	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3548	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3549	InsertConfigNode(pLunL0, "Config", &pCfg);
3550	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3551	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3552	InsertConfigString(pCfg, "File", bstr);
3553	}
3554
3555	Bstr networkName, trunkName, trunkType;
3556	NetworkAttachmentType_T eAttachmentType;
3557	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3558	switch (eAttachmentType)
3559	{
3560	case NetworkAttachmentType_Null:
3561	break;
3562
3563	case NetworkAttachmentType_NAT:
3564	{
3565	ComPtr<INATEngine> natDriver;
3566	hrc = aNetworkAdapter->COMGETTER(NatDriver)(natDriver.asOutParam()); H();
3567	if (fSniffer)
3568	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3569	else
3570	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3571	InsertConfigString(pLunL0, "Driver", "NAT");
3572	InsertConfigNode(pLunL0, "Config", &pCfg);
3573
3574	/* Configure TFTP prefix and boot filename. */
3575	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3576	if (!bstr.isEmpty())
3577	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3578	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3579	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3580
3581	hrc = natDriver->COMGETTER(Network)(bstr.asOutParam()); H();
3582	if (!bstr.isEmpty())
3583	InsertConfigString(pCfg, "Network", bstr);
3584	else
3585	{
3586	ULONG uSlot;
3587	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3588	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3589	}
3590	hrc = natDriver->COMGETTER(HostIP)(bstr.asOutParam()); H();
3591	if (!bstr.isEmpty())
3592	InsertConfigString(pCfg, "BindIP", bstr);
3593	ULONG mtu = 0;
3594	ULONG sockSnd = 0;
3595	ULONG sockRcv = 0;
3596	ULONG tcpSnd = 0;
3597	ULONG tcpRcv = 0;
3598	hrc = natDriver->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3599	if (mtu)
3600	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3601	if (sockRcv)
3602	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3603	if (sockSnd)
3604	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3605	if (tcpRcv)
3606	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3607	if (tcpSnd)
3608	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3609	hrc = natDriver->COMGETTER(TftpPrefix)(bstr.asOutParam()); H();
3610	if (!bstr.isEmpty())
3611	{
3612	RemoveConfigValue(pCfg, "TFTPPrefix");
3613	InsertConfigString(pCfg, "TFTPPrefix", bstr);
3614	}
3615	hrc = natDriver->COMGETTER(TftpBootFile)(bstr.asOutParam()); H();
3616	if (!bstr.isEmpty())
3617	{
3618	RemoveConfigValue(pCfg, "BootFile");
3619	InsertConfigString(pCfg, "BootFile", bstr);
3620	}
3621	hrc = natDriver->COMGETTER(TftpNextServer)(bstr.asOutParam()); H();
3622	if (!bstr.isEmpty())
3623	InsertConfigString(pCfg, "NextServer", bstr);
3624	BOOL fDnsFlag;
3625	hrc = natDriver->COMGETTER(DnsPassDomain)(&fDnsFlag); H();
3626	InsertConfigInteger(pCfg, "PassDomain", fDnsFlag);
3627	hrc = natDriver->COMGETTER(DnsProxy)(&fDnsFlag); H();
3628	InsertConfigInteger(pCfg, "DNSProxy", fDnsFlag);
3629	hrc = natDriver->COMGETTER(DnsUseHostResolver)(&fDnsFlag); H();
3630	InsertConfigInteger(pCfg, "UseHostResolver", fDnsFlag);
3631
3632	ULONG aliasMode;
3633	hrc = natDriver->COMGETTER(AliasMode)(&aliasMode); H();
3634	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3635
3636	/* port-forwarding */
3637	SafeArray<BSTR> pfs;
3638	hrc = natDriver->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3639	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3640	for (unsigned int i = 0; i < pfs.size(); ++i)
3641	{
3642	uint16_t port = 0;
3643	BSTR r = pfs[i];
3644	Utf8Str utf = Utf8Str(r);
3645	Utf8Str strName;
3646	Utf8Str strProto;
3647	Utf8Str strHostPort;
3648	Utf8Str strHostIP;
3649	Utf8Str strGuestPort;
3650	Utf8Str strGuestIP;
3651	size_t pos, ppos;
3652	pos = ppos = 0;
3653	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3654	do { \
3655	pos = str.find(",", ppos); \
3656	if (pos == Utf8Str::npos) \
3657	{ \
3658	Log(( #res " extracting from %s is failed\n", str.c_str())); \
3659	continue; \
3660	} \
3661	res = str.substr(ppos, pos - ppos); \
3662	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3663	ppos = pos + 1; \
3664	} while (0)
3665	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3666	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3667	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3668	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3669	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3670	strGuestPort = utf.substr(ppos, utf.length() - ppos);
3671	#undef ITERATE_TO_NEXT_TERM
3672
3673	uint32_t proto = strProto.toUInt32();
3674	bool fValid = true;
3675	switch (proto)
3676	{
3677	case NATProtocol_UDP:
3678	strProto = "UDP";
3679	break;
3680	case NATProtocol_TCP:
3681	strProto = "TCP";
3682	break;
3683	default:
3684	fValid = false;
3685	}
3686	/* continue with next rule if no valid proto was passed */
3687	if (!fValid)
3688	continue;
3689
3690	InsertConfigNode(pCfg, strName.c_str(), &pPF);
3691	InsertConfigString(pPF, "Protocol", strProto);
3692
3693	if (!strHostIP.isEmpty())
3694	InsertConfigString(pPF, "BindIP", strHostIP);
3695
3696	if (!strGuestIP.isEmpty())
3697	InsertConfigString(pPF, "GuestIP", strGuestIP);
3698
3699	port = RTStrToUInt16(strHostPort.c_str());
3700	if (port)
3701	InsertConfigInteger(pPF, "HostPort", port);
3702
3703	port = RTStrToUInt16(strGuestPort.c_str());
3704	if (port)
3705	InsertConfigInteger(pPF, "GuestPort", port);
3706	}
3707	break;
3708	}
3709
3710	case NetworkAttachmentType_Bridged:
3711	{
3712	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3713	hrc = attachToTapInterface(aNetworkAdapter);
3714	if (FAILED(hrc))
3715	{
3716	switch (hrc)
3717	{
3718	case VERR_ACCESS_DENIED:
3719	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3720	"Failed to open '/dev/net/tun' for read/write access. Please check the "
3721	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3722	"change the group of that node and make yourself a member of that group. Make "
3723	"sure that these changes are permanent, especially if you are "
3724	"using udev"));
3725	default:
3726	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3727	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3728	"Failed to initialize Host Interface Networking"));
3729	}
3730	}
3731
3732	Assert((int)maTapFD[uInstance] >= 0);
3733	if ((int)maTapFD[uInstance] >= 0)
3734	{
3735	if (fSniffer)
3736	{
3737	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3738	}
3739	else
3740	{
3741	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3742	}
3743	InsertConfigString(pLunL0, "Driver", "HostInterface");
3744	InsertConfigNode(pLunL0, "Config", &pCfg);
3745	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3746	}
3747
3748	#elif defined(VBOX_WITH_NETFLT)
3749	/*
3750	* This is the new VBoxNetFlt+IntNet stuff.
3751	*/
3752	if (fSniffer)
3753	{
3754	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3755	}
3756	else
3757	{
3758	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3759	}
3760
3761	Bstr HifName;
3762	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
3763	if (FAILED(hrc))
3764	{
3765	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(HostInterface) failed, hrc (0x%x)", hrc));
3766	H();
3767	}
3768
3769	Utf8Str HifNameUtf8(HifName);
3770	const char *pszHifName = HifNameUtf8.c_str();
3771
3772	# if defined(RT_OS_DARWIN)
3773	/* The name is on the form 'ifX: long name', chop it off at the colon. */
3774	char szTrunk[8];
3775	RTStrCopy(szTrunk, sizeof(szTrunk), pszHifName);
3776	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3777	if (!pszColon)
3778	{
3779	/*
3780	* Dynamic changing of attachment causes an attempt to configure
3781	* network with invalid host adapter (as it is must be changed before
3782	* the attachment), calling Detach here will cause a deadlock.
3783	* See #4750.
3784	* hrc = aNetworkAdapter->Detach(); H();
3785	*/
3786	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3787	N_("Malformed host interface networking name '%ls'"),
3788	HifName.raw());
3789	}
3790	*pszColon = '\0';
3791	const char *pszTrunk = szTrunk;
3792
3793	# elif defined(RT_OS_SOLARIS)
3794	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3795	char szTrunk[256];
3796	strlcpy(szTrunk, pszHifName, sizeof(szTrunk));
3797	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
3798
3799	/*
3800	* Currently don't bother about malformed names here for the sake of people using
3801	* VBoxManage and setting only the NIC name from there. If there is a space we
3802	* chop it off and proceed, otherwise just use whatever we've got.
3803	*/
3804	if (pszSpace)
3805	*pszSpace = '\0';
3806
3807	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3808	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3809	if (pszColon)
3810	*pszColon = '\0';
3811
3812	const char *pszTrunk = szTrunk;
3813
3814	# elif defined(RT_OS_WINDOWS)
3815	ComPtr<IHostNetworkInterface> hostInterface;
3816	hrc = host->FindHostNetworkInterfaceByName(HifName.raw(),
3817	hostInterface.asOutParam());
3818	if (!SUCCEEDED(hrc))
3819	{
3820	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
3821	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3822	N_("Nonexistent host networking interface, name '%ls'"),
3823	HifName.raw());
3824	}
3825
3826	HostNetworkInterfaceType_T eIfType;
3827	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
3828	if (FAILED(hrc))
3829	{
3830	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
3831	H();
3832	}
3833
3834	if (eIfType != HostNetworkInterfaceType_Bridged)
3835	{
3836	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3837	N_("Interface ('%ls') is not a Bridged Adapter interface"),
3838	HifName.raw());
3839	}
3840
3841	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
3842	if (FAILED(hrc))
3843	{
3844	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
3845	H();
3846	}
3847	Guid hostIFGuid(bstr);
3848
3849	INetCfg *pNc;
3850	ComPtr<INetCfgComponent> pAdaptorComponent;
3851	LPWSTR pszApp;
3852
3853	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
3854	Assert(hrc == S_OK);
3855	if (hrc != S_OK)
3856	{
3857	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
3858	H();
3859	}
3860
3861	/* get the adapter's INetCfgComponent*/
3862	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
3863	if (hrc != S_OK)
3864	{
3865	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3866	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3867	H();
3868	}
3869	#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
3870	char szTrunkName[INTNET_MAX_TRUNK_NAME];
3871	char *pszTrunkName = szTrunkName;
3872	wchar_t * pswzBindName;
3873	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
3874	Assert(hrc == S_OK);
3875	if (hrc == S_OK)
3876	{
3877	int cwBindName = (int)wcslen(pswzBindName) + 1;
3878	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
3879	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
3880	{
3881	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
3882	pszTrunkName += cbFullBindNamePrefix-1;
3883	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
3884	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
3885	{
3886	DWORD err = GetLastError();
3887	hrc = HRESULT_FROM_WIN32(err);
3888	AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
3889	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
3890	}
3891	}
3892	else
3893	{
3894	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
3895	/** @todo set appropriate error code */
3896	hrc = E_FAIL;
3897	}
3898
3899	if (hrc != S_OK)
3900	{
3901	AssertFailed();
3902	CoTaskMemFree(pswzBindName);
3903	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3904	H();
3905	}
3906
3907	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
3908	}
3909	else
3910	{
3911	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3912	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3913	H();
3914	}
3915
3916	const char *pszTrunk = szTrunkName;
3917	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
3918
3919	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
3920	# if defined(RT_OS_FREEBSD)
3921	/*
3922	* If we bridge to a tap interface open it the `old' direct way.
3923	* This works and performs better than bridging a physical
3924	* interface via the current FreeBSD vboxnetflt implementation.
3925	*/
3926	if (!strncmp(pszHifName, "tap", sizeof "tap" - 1)) {
3927	hrc = attachToTapInterface(aNetworkAdapter);
3928	if (FAILED(hrc))
3929	{
3930	switch (hrc)
3931	{
3932	case VERR_ACCESS_DENIED:
3933	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3934	"Failed to open '/dev/%s' for read/write access. Please check the "
3935	"permissions of that node, and that the net.link.tap.user_open "
3936	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
3937	"change the group of that node to vboxusers and make yourself "
3938	"a member of that group. Make sure that these changes are permanent."), pszHifName, pszHifName);
3939	default:
3940	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
3941	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3942	"Failed to initialize Host Interface Networking"));
3943	}
3944	}
3945
3946	Assert((int)maTapFD[uInstance] >= 0);
3947	if ((int)maTapFD[uInstance] >= 0)
3948	{
3949	InsertConfigString(pLunL0, "Driver", "HostInterface");
3950	InsertConfigNode(pLunL0, "Config", &pCfg);
3951	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3952	}
3953	break;
3954	}
3955	# endif
3956	/** @todo Check for malformed names. */
3957	const char *pszTrunk = pszHifName;
3958
3959	/* Issue a warning if the interface is down */
3960	{
3961	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
3962	if (iSock >= 0)
3963	{
3964	struct ifreq Req;
3965	RT_ZERO(Req);
3966	strncpy(Req.ifr_name, pszHifName, sizeof(Req.ifr_name) - 1);
3967	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
3968	if ((Req.ifr_flags & IFF_UP) == 0)
3969	setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
3970	"Bridged interface %s is down. Guest will not be able to use this interface",
3971	pszHifName);
3972
3973	close(iSock);
3974	}
3975	}
3976
3977	# else
3978	# error "PORTME (VBOX_WITH_NETFLT)"
3979	# endif
3980
3981	InsertConfigString(pLunL0, "Driver", "IntNet");
3982	InsertConfigNode(pLunL0, "Config", &pCfg);
3983	InsertConfigString(pCfg, "Trunk", pszTrunk);
3984	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
3985	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
3986	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
3987	char szNetwork[INTNET_MAX_NETWORK_NAME];
3988	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
3989	InsertConfigString(pCfg, "Network", szNetwork);
3990	networkName = Bstr(szNetwork);
3991	trunkName = Bstr(pszTrunk);
3992	trunkType = Bstr(TRUNKTYPE_NETFLT);
3993
3994	# if defined(RT_OS_DARWIN)
3995	/** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
3996	if ( strstr(pszHifName, "Wireless")
3997	\|\| strstr(pszHifName, "AirPort" ))
3998	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
3999	# elif defined(RT_OS_LINUX)
4000	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4001	if (iSock >= 0)
4002	{
4003	struct iwreq WRq;
4004
4005	memset(&WRq, 0, sizeof(WRq));
4006	strncpy(WRq.ifr_name, pszHifName, IFNAMSIZ);
4007	bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4008	close(iSock);
4009	if (fSharedMacOnWire)
4010	{
4011	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4012	Log(("Set SharedMacOnWire\n"));
4013	}
4014	else
4015	Log(("Failed to get wireless name\n"));
4016	}
4017	else
4018	Log(("Failed to open wireless socket\n"));
4019	# elif defined(RT_OS_FREEBSD)
4020	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4021	if (iSock >= 0)
4022	{
4023	struct ieee80211req WReq;
4024	uint8_t abData[32];
4025
4026	memset(&WReq, 0, sizeof(WReq));
4027	strncpy(WReq.i_name, pszHifName, sizeof(WReq.i_name));
4028	WReq.i_type = IEEE80211_IOC_SSID;
4029	WReq.i_val = -1;
4030	WReq.i_data = abData;
4031	WReq.i_len = sizeof(abData);
4032
4033	bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4034	close(iSock);
4035	if (fSharedMacOnWire)
4036	{
4037	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4038	Log(("Set SharedMacOnWire\n"));
4039	}
4040	else
4041	Log(("Failed to get wireless name\n"));
4042	}
4043	else
4044	Log(("Failed to open wireless socket\n"));
4045	# elif defined(RT_OS_WINDOWS)
4046	# define DEVNAME_PREFIX L"\\\\.\\"
4047	/* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4048	* there is a pretty long way till there though since we need to obtain the symbolic link name
4049	* for the adapter device we are going to query given the device Guid */
4050
4051
4052	/* prepend the "\\\\.\\" to the bind name to obtain the link name */
4053
4054	wchar_t FileName[MAX_PATH];
4055	wcscpy(FileName, DEVNAME_PREFIX);
4056	wcscpy((wchar_t)(((char)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4057
4058	/* open the device */
4059	HANDLE hDevice = CreateFile(FileName,
4060	GENERIC_READ \| GENERIC_WRITE, FILE_SHARE_READ \| FILE_SHARE_WRITE,
4061	NULL,
4062	OPEN_EXISTING,
4063	FILE_ATTRIBUTE_NORMAL,
4064	NULL);
4065
4066	if (hDevice != INVALID_HANDLE_VALUE)
4067	{
4068	bool fSharedMacOnWire = false;
4069
4070	/* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4071	DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4072	NDIS_PHYSICAL_MEDIUM PhMedium;
4073	DWORD cbResult;
4074	if (DeviceIoControl(hDevice,
4075	IOCTL_NDIS_QUERY_GLOBAL_STATS,
4076	&Oid,
4077	sizeof(Oid),
4078	&PhMedium,
4079	sizeof(PhMedium),
4080	&cbResult,
4081	NULL))
4082	{
4083	/* that was simple, now examine PhMedium */
4084	if ( PhMedium == NdisPhysicalMediumWirelessWan
4085	\|\| PhMedium == NdisPhysicalMediumWirelessLan
4086	\|\| PhMedium == NdisPhysicalMediumNative802_11
4087	\|\| PhMedium == NdisPhysicalMediumBluetooth)
4088	fSharedMacOnWire = true;
4089	}
4090	else
4091	{
4092	int winEr = GetLastError();
4093	LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4094	Assert(winEr == ERROR_INVALID_PARAMETER \|\| winEr == ERROR_NOT_SUPPORTED \|\| winEr == ERROR_BAD_COMMAND);
4095	}
4096	CloseHandle(hDevice);
4097
4098	if (fSharedMacOnWire)
4099	{
4100	Log(("this is a wireless adapter"));
4101	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4102	Log(("Set SharedMacOnWire\n"));
4103	}
4104	else
4105	Log(("this is NOT a wireless adapter"));
4106	}
4107	else
4108	{
4109	int winEr = GetLastError();
4110	AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4111	}
4112
4113	CoTaskMemFree(pswzBindName);
4114
4115	pAdaptorComponent.setNull();
4116	/* release the pNc finally */
4117	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4118	# else
4119	/** @todo PORTME: wireless detection */
4120	# endif
4121
4122	# if defined(RT_OS_SOLARIS)
4123	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4124	/* Zone access restriction, don't allow snooping the global zone. */
4125	zoneid_t ZoneId = getzoneid();
4126	if (ZoneId != GLOBAL_ZONEID)
4127	{
4128	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4129	}
4130	# endif
4131	# endif
4132
4133	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4134	/* NOTHING TO DO HERE */
4135	#elif defined(RT_OS_LINUX)
4136	/// @todo aleksey: is there anything to be done here?
4137	#elif defined(RT_OS_FREEBSD)
4138	/** @todo FreeBSD: Check out this later (HIF networking). */
4139	#else
4140	# error "Port me"
4141	#endif
4142	break;
4143	}
4144
4145	case NetworkAttachmentType_Internal:
4146	{
4147	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4148	if (!bstr.isEmpty())
4149	{
4150	if (fSniffer)
4151	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4152	else
4153	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4154	InsertConfigString(pLunL0, "Driver", "IntNet");
4155	InsertConfigNode(pLunL0, "Config", &pCfg);
4156	InsertConfigString(pCfg, "Network", bstr);
4157	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4158	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4159	networkName = bstr;
4160	trunkType = Bstr(TRUNKTYPE_WHATEVER);
4161	}
4162	break;
4163	}
4164
4165	case NetworkAttachmentType_HostOnly:
4166	{
4167	if (fSniffer)
4168	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4169	else
4170	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4171
4172	InsertConfigString(pLunL0, "Driver", "IntNet");
4173	InsertConfigNode(pLunL0, "Config", &pCfg);
4174
4175	Bstr HifName;
4176	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
4177	if (FAILED(hrc))
4178	{
4179	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostInterface) failed, hrc (0x%x)\n", hrc));
4180	H();
4181	}
4182
4183	Utf8Str HifNameUtf8(HifName);
4184	const char *pszHifName = HifNameUtf8.c_str();
4185	ComPtr<IHostNetworkInterface> hostInterface;
4186	rc = host->FindHostNetworkInterfaceByName(HifName.raw(),
4187	hostInterface.asOutParam());
4188	if (!SUCCEEDED(rc))
4189	{
4190	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4191	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4192	N_("Nonexistent host networking interface, name '%ls'"),
4193	HifName.raw());
4194	}
4195
4196	char szNetwork[INTNET_MAX_NETWORK_NAME];
4197	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
4198
4199	#if defined(RT_OS_WINDOWS)
4200	# ifndef VBOX_WITH_NETFLT
4201	hrc = E_NOTIMPL;
4202	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4203	H();
4204	# else /* defined VBOX_WITH_NETFLT*/
4205	/** @todo r=bird: Put this in a function. */
4206
4207	HostNetworkInterfaceType_T eIfType;
4208	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4209	if (FAILED(hrc))
4210	{
4211	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4212	H();
4213	}
4214
4215	if (eIfType != HostNetworkInterfaceType_HostOnly)
4216	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4217	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4218	HifName.raw());
4219
4220	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4221	if (FAILED(hrc))
4222	{
4223	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4224	H();
4225	}
4226	Guid hostIFGuid(bstr);
4227
4228	INetCfg *pNc;
4229	ComPtr<INetCfgComponent> pAdaptorComponent;
4230	LPWSTR pszApp;
4231	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4232	Assert(hrc == S_OK);
4233	if (hrc != S_OK)
4234	{
4235	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4236	H();
4237	}
4238
4239	/* get the adapter's INetCfgComponent*/
4240	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4241	if (hrc != S_OK)
4242	{
4243	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4244	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4245	H();
4246	}
4247	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4248	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4249	char *pszTrunkName = szTrunkName;
4250	wchar_t * pswzBindName;
4251	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4252	Assert(hrc == S_OK);
4253	if (hrc == S_OK)
4254	{
4255	int cwBindName = (int)wcslen(pswzBindName) + 1;
4256	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4257	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4258	{
4259	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4260	pszTrunkName += cbFullBindNamePrefix-1;
4261	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4262	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4263	{
4264	DWORD err = GetLastError();
4265	hrc = HRESULT_FROM_WIN32(err);
4266	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4267	}
4268	}
4269	else
4270	{
4271	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4272	/** @todo set appropriate error code */
4273	hrc = E_FAIL;
4274	}
4275
4276	if (hrc != S_OK)
4277	{
4278	AssertFailed();
4279	CoTaskMemFree(pswzBindName);
4280	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4281	H();
4282	}
4283	}
4284	else
4285	{
4286	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4287	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4288	H();
4289	}
4290
4291
4292	CoTaskMemFree(pswzBindName);
4293
4294	pAdaptorComponent.setNull();
4295	/* release the pNc finally */
4296	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4297
4298	const char *pszTrunk = szTrunkName;
4299
4300	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4301	InsertConfigString(pCfg, "Trunk", pszTrunk);
4302	InsertConfigString(pCfg, "Network", szNetwork);
4303	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4304	networkName = Bstr(szNetwork);
4305	trunkName = Bstr(pszTrunk);
4306	trunkType = TRUNKTYPE_NETADP;
4307	# endif /* defined VBOX_WITH_NETFLT*/
4308	#elif defined(RT_OS_DARWIN)
4309	InsertConfigString(pCfg, "Trunk", pszHifName);
4310	InsertConfigString(pCfg, "Network", szNetwork);
4311	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4312	networkName = Bstr(szNetwork);
4313	trunkName = Bstr(pszHifName);
4314	trunkType = TRUNKTYPE_NETADP;
4315	#else
4316	InsertConfigString(pCfg, "Trunk", pszHifName);
4317	InsertConfigString(pCfg, "Network", szNetwork);
4318	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4319	networkName = Bstr(szNetwork);
4320	trunkName = Bstr(pszHifName);
4321	trunkType = TRUNKTYPE_NETFLT;
4322	#endif
4323	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4324
4325	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4326
4327	Bstr tmpAddr, tmpMask;
4328
4329	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4330	pszHifName).raw(),
4331	tmpAddr.asOutParam());
4332	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4333	{
4334	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4335	pszHifName).raw(),
4336	tmpMask.asOutParam());
4337	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4338	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4339	tmpMask.raw());
4340	else
4341	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4342	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4343	}
4344	else
4345	{
4346	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4347	hrc = hostInterface->EnableStaticIpConfig(getDefaultIPv4Address(Bstr(pszHifName)).raw(),
4348	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4349	}
4350
4351	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4352
4353	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4354	pszHifName).raw(),
4355	tmpAddr.asOutParam());
4356	if (SUCCEEDED(hrc))
4357	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHifName).raw(),
4358	tmpMask.asOutParam());
4359	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4360	{
4361	hrc = hostInterface->EnableStaticIpConfigV6(tmpAddr.raw(),
4362	Utf8Str(tmpMask).toUInt32());
4363	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4364	}
4365	#endif
4366	break;
4367	}
4368
4369	#if defined(VBOX_WITH_VDE)
4370	case NetworkAttachmentType_VDE:
4371	{
4372	hrc = aNetworkAdapter->COMGETTER(VDENetwork)(bstr.asOutParam()); H();
4373	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4374	InsertConfigString(pLunL0, "Driver", "VDE");
4375	InsertConfigNode(pLunL0, "Config", &pCfg);
4376	if (!bstr.isEmpty())
4377	{
4378	InsertConfigString(pCfg, "Network", bstr);
4379	networkName = bstr;
4380	}
4381	break;
4382	}
4383	#endif
4384
4385	default:
4386	AssertMsgFailed(("should not get here!\n"));
4387	break;
4388	}
4389
4390	/*
4391	* Attempt to attach the driver.
4392	*/
4393	switch (eAttachmentType)
4394	{
4395	case NetworkAttachmentType_Null:
4396	break;
4397
4398	case NetworkAttachmentType_Bridged:
4399	case NetworkAttachmentType_Internal:
4400	case NetworkAttachmentType_HostOnly:
4401	case NetworkAttachmentType_NAT:
4402	#if defined(VBOX_WITH_VDE)
4403	case NetworkAttachmentType_VDE:
4404	#endif
4405	{
4406	if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4407	{
4408	if (fAttachDetach)
4409	{
4410	rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
4411	//AssertRC(rc);
4412	}
4413
4414	{
4415	/** @todo pritesh: get the dhcp server name from the
4416	* previous network configuration and then stop the server
4417	* else it may conflict with the dhcp server running with
4418	* the current attachment type
4419	*/
4420	/* Stop the hostonly DHCP Server */
4421	}
4422
4423	if (!networkName.isEmpty())
4424	{
4425	/*
4426	* Until we implement service reference counters DHCP Server will be stopped
4427	* by DHCPServerRunner destructor.
4428	*/
4429	ComPtr<IDHCPServer> dhcpServer;
4430	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4431	dhcpServer.asOutParam());
4432	if (SUCCEEDED(hrc))
4433	{
4434	/* there is a DHCP server available for this network */
4435	BOOL fEnabled;
4436	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabled);
4437	if (FAILED(hrc))
4438	{
4439	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4440	H();
4441	}
4442
4443	if (fEnabled)
4444	hrc = dhcpServer->Start(networkName.raw(),
4445	trunkName.raw(),
4446	trunkType.raw());
4447	}
4448	else
4449	hrc = S_OK;
4450	}
4451	}
4452
4453	break;
4454	}
4455
4456	default:
4457	AssertMsgFailed(("should not get here!\n"));
4458	break;
4459	}
4460
4461	meAttachmentType[uInstance] = eAttachmentType;
4462	}
4463	catch (ConfigError &x)
4464	{
4465	// InsertConfig threw something:
4466	return x.m_vrc;
4467	}
4468
4469	#undef H
4470
4471	return VINF_SUCCESS;
4472	}
4473
4474	#ifdef VBOX_WITH_GUEST_PROPS
4475	/**
4476	* Set an array of guest properties
4477	*/
4478	static void configSetProperties(VMMDev * const pVMMDev,
4479	void *names,
4480	void *values,
4481	void *timestamps,
4482	void *flags)
4483	{
4484	VBOXHGCMSVCPARM parms[4];
4485
4486	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4487	parms[0].u.pointer.addr = names;
4488	parms[0].u.pointer.size = 0; /* We don't actually care. */
4489	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4490	parms[1].u.pointer.addr = values;
4491	parms[1].u.pointer.size = 0; /* We don't actually care. */
4492	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4493	parms[2].u.pointer.addr = timestamps;
4494	parms[2].u.pointer.size = 0; /* We don't actually care. */
4495	parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4496	parms[3].u.pointer.addr = flags;
4497	parms[3].u.pointer.size = 0; /* We don't actually care. */
4498
4499	pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4500	guestProp::SET_PROPS_HOST,
4501	4,
4502	&parms[0]);
4503	}
4504
4505	/**
4506	* Set a single guest property
4507	*/
4508	static void configSetProperty(VMMDev * const pVMMDev,
4509	const char *pszName,
4510	const char *pszValue,
4511	const char *pszFlags)
4512	{
4513	VBOXHGCMSVCPARM parms[4];
4514
4515	AssertPtrReturnVoid(pszName);
4516	AssertPtrReturnVoid(pszValue);
4517	AssertPtrReturnVoid(pszFlags);
4518	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4519	parms[0].u.pointer.addr = (void *)pszName;
4520	parms[0].u.pointer.size = strlen(pszName) + 1;
4521	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4522	parms[1].u.pointer.addr = (void *)pszValue;
4523	parms[1].u.pointer.size = strlen(pszValue) + 1;
4524	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4525	parms[2].u.pointer.addr = (void *)pszFlags;
4526	parms[2].u.pointer.size = strlen(pszFlags) + 1;
4527	pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4528	&parms[0]);
4529	}
4530
4531	/**
4532	* Set the global flags value by calling the service
4533	* @returns the status returned by the call to the service
4534	*
4535	* @param pTable the service instance handle
4536	* @param eFlags the flags to set
4537	*/
4538	int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4539	guestProp::ePropFlags eFlags)
4540	{
4541	VBOXHGCMSVCPARM paParm;
4542	paParm.setUInt32(eFlags);
4543	int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4544	guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4545	&paParm);
4546	if (RT_FAILURE(rc))
4547	{
4548	char szFlags[guestProp::MAX_FLAGS_LEN];
4549	if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4550	Log(("Failed to set the global flags.\n"));
4551	else
4552	Log(("Failed to set the global flags \"%s\".\n", szFlags));
4553	}
4554	return rc;
4555	}
4556	#endif /* VBOX_WITH_GUEST_PROPS */
4557
4558	/**
4559	* Set up the Guest Property service, populate it with properties read from
4560	* the machine XML and set a couple of initial properties.
4561	*/
4562	/* static / int Console::configGuestProperties(void pvConsole)
4563	{
4564	#ifdef VBOX_WITH_GUEST_PROPS
4565	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4566	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4567	AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4568
4569	/* Load the service */
4570	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4571
4572	if (RT_FAILURE(rc))
4573	{
4574	LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4575	/* That is not a fatal failure. */
4576	rc = VINF_SUCCESS;
4577	}
4578	else
4579	{
4580	/*
4581	* Initialize built-in properties that can be changed and saved.
4582	*
4583	* These are typically transient properties that the guest cannot
4584	* change.
4585	*/
4586
4587	/* Sysprep execution by VBoxService. */
4588	configSetProperty(pConsole->m_pVMMDev,
4589	"/VirtualBox/HostGuest/SysprepExec", "",
4590	"TRANSIENT, RDONLYGUEST");
4591	configSetProperty(pConsole->m_pVMMDev,
4592	"/VirtualBox/HostGuest/SysprepArgs", "",
4593	"TRANSIENT, RDONLYGUEST");
4594
4595	/*
4596	* Pull over the properties from the server.
4597	*/
4598	SafeArray<BSTR> namesOut;
4599	SafeArray<BSTR> valuesOut;
4600	SafeArray<LONG64> timestampsOut;
4601	SafeArray<BSTR> flagsOut;
4602	HRESULT hrc;
4603	hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4604	ComSafeArrayAsOutParam(valuesOut),
4605	ComSafeArrayAsOutParam(timestampsOut),
4606	ComSafeArrayAsOutParam(flagsOut));
4607	AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4608	size_t cProps = namesOut.size();
4609	size_t cAlloc = cProps + 1;
4610	if ( valuesOut.size() != cProps
4611	\|\| timestampsOut.size() != cProps
4612	\|\| flagsOut.size() != cProps
4613	)
4614	AssertFailedReturn(VERR_INVALID_PARAMETER);
4615
4616	char papszNames, papszValues, **papszFlags;
4617	char szEmpty[] = "";
4618	LONG64 *pai64Timestamps;
4619	papszNames = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4620	papszValues = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4621	pai64Timestamps = (LONG64 )RTMemTmpAllocZ(sizeof(LONG64) cAlloc);
4622	papszFlags = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4623	if (papszNames && papszValues && pai64Timestamps && papszFlags)
4624	{
4625	for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4626	{
4627	AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4628	rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4629	if (RT_FAILURE(rc))
4630	break;
4631	if (valuesOut[i])
4632	rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4633	else
4634	papszValues[i] = szEmpty;
4635	if (RT_FAILURE(rc))
4636	break;
4637	pai64Timestamps[i] = timestampsOut[i];
4638	if (flagsOut[i])
4639	rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4640	else
4641	papszFlags[i] = szEmpty;
4642	}
4643	if (RT_SUCCESS(rc))
4644	configSetProperties(pConsole->m_pVMMDev,
4645	(void *)papszNames,
4646	(void *)papszValues,
4647	(void *)pai64Timestamps,
4648	(void *)papszFlags);
4649	for (unsigned i = 0; i < cProps; ++i)
4650	{
4651	RTStrFree(papszNames[i]);
4652	if (valuesOut[i])
4653	RTStrFree(papszValues[i]);
4654	if (flagsOut[i])
4655	RTStrFree(papszFlags[i]);
4656	}
4657	}
4658	else
4659	rc = VERR_NO_MEMORY;
4660	RTMemTmpFree(papszNames);
4661	RTMemTmpFree(papszValues);
4662	RTMemTmpFree(pai64Timestamps);
4663	RTMemTmpFree(papszFlags);
4664	AssertRCReturn(rc, rc);
4665
4666	/*
4667	* These properties have to be set before pulling over the properties
4668	* from the machine XML, to ensure that properties saved in the XML
4669	* will override them.
4670	*/
4671	/* Set the VBox version string as a guest property */
4672	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4673	VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4674	/* Set the VBox SVN revision as a guest property */
4675	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4676	RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4677
4678	/*
4679	* Register the host notification callback
4680	*/
4681	HGCMSVCEXTHANDLE hDummy;
4682	HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4683	Console::doGuestPropNotification,
4684	pvConsole);
4685
4686	#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4687	rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4688	guestProp::RDONLYGUEST);
4689	AssertRCReturn(rc, rc);
4690	#endif
4691
4692	Log(("Set VBoxGuestPropSvc property store\n"));
4693	}
4694	return VINF_SUCCESS;
4695	#else /* !VBOX_WITH_GUEST_PROPS */
4696	return VERR_NOT_SUPPORTED;
4697	#endif /* !VBOX_WITH_GUEST_PROPS */
4698	}
4699
4700	/**
4701	* Set up the Guest Control service.
4702	*/
4703	/* static / int Console::configGuestControl(void pvConsole)
4704	{
4705	#ifdef VBOX_WITH_GUEST_CONTROL
4706	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4707	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4708
4709	/* Load the service */
4710	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4711
4712	if (RT_FAILURE(rc))
4713	{
4714	LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4715	/* That is not a fatal failure. */
4716	rc = VINF_SUCCESS;
4717	}
4718	else
4719	{
4720	HGCMSVCEXTHANDLE hDummy;
4721	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4722	&Guest::doGuestCtrlNotification,
4723	pConsole->getGuest());
4724	if (RT_FAILURE(rc))
4725	Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4726	else
4727	Log(("VBoxGuestControlSvc loaded\n"));
4728	}
4729
4730	return rc;
4731	#else /* !VBOX_WITH_GUEST_CONTROL */
4732	return VERR_NOT_SUPPORTED;
4733	#endif /* !VBOX_WITH_GUEST_CONTROL */
4734	}

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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 36679

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