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source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 37126

Last change on this file since 37126 was 37016, checked in by vboxsync, 13 years ago
Added VBOX_VERSION_STRING_RAW to only handle/store the pure VBox version without any suffixes. Fixes bug #8844.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 195.2 KB

Line
1	/* $Id: ConsoleImpl2.cpp 37016 2011-05-09 17:48:43Z 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) 2006-2011 Oracle Corporation
13	*
14	* This file is part of VirtualBox Open Source Edition (OSE), as
15	* available from http://www.virtualbox.org. This file is free software;
16	* you can redistribute it and/or modify it under the terms of the GNU
17	* General Public License (GPL) as published by the Free Software
18	* Foundation, in version 2 as it comes in the "COPYING" file of the
19	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
20	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
21	*/
22
23	/*******************************************************************************
24	* Header Files *
25	*******************************************************************************/
26	// for some reason Windows burns in sdk\...\winsock.h if this isn't included first
27	#include "VBox/com/ptr.h"
28
29	#include "ConsoleImpl.h"
30	#include "DisplayImpl.h"
31	#ifdef VBOX_WITH_GUEST_CONTROL
32	# include "GuestImpl.h"
33	#endif
34	#include "VMMDev.h"
35	#include "Global.h"
36	#ifdef VBOX_WITH_PCI_PASSTHROUGH
37	# include "PciRawDevImpl.h"
38	#endif
39
40	// generated header
41	#include "SchemaDefs.h"
42
43	#include "AutoCaller.h"
44	#include "Logging.h"
45
46	#include <iprt/buildconfig.h>
47	#include <iprt/ctype.h>
48	#include <iprt/dir.h>
49	#include <iprt/file.h>
50	#include <iprt/param.h>
51	#include <iprt/path.h>
52	#include <iprt/string.h>
53	#include <iprt/system.h>
54	#include <iprt/cpp/exception.h>
55	#if 0 /* enable to play with lots of memory. */
56	# include <iprt/env.h>
57	#endif
58	#include <iprt/stream.h>
59
60	#include <VBox/vmm/vmapi.h>
61	#include <VBox/err.h>
62	#include <VBox/param.h>
63	#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach */
64	#include <VBox/version.h>
65	#include <VBox/HostServices/VBoxClipboardSvc.h>
66	#ifdef VBOX_WITH_CROGL
67	# include <VBox/HostServices/VBoxCrOpenGLSvc.h>
68	#endif
69	#ifdef VBOX_WITH_GUEST_PROPS
70	# include <VBox/HostServices/GuestPropertySvc.h>
71	# include <VBox/com/defs.h>
72	# include <VBox/com/array.h>
73	# include "HGCM.h" /** @todo it should be possible to register a service
74	* extension using a VMMDev callback. */
75	# include <vector>
76	#endif /* VBOX_WITH_GUEST_PROPS */
77	#include <VBox/intnet.h>
78
79	#include <VBox/com/com.h>
80	#include <VBox/com/string.h>
81	#include <VBox/com/array.h>
82
83	#ifdef VBOX_WITH_NETFLT
84	# if defined(RT_OS_SOLARIS)
85	# include <zone.h>
86	# elif defined(RT_OS_LINUX)
87	# include <unistd.h>
88	# include <sys/ioctl.h>
89	# include <sys/socket.h>
90	# include <linux/types.h>
91	# include <linux/if.h>
92	# include <linux/wireless.h>
93	# elif defined(RT_OS_FREEBSD)
94	# include <unistd.h>
95	# include <sys/types.h>
96	# include <sys/ioctl.h>
97	# include <sys/socket.h>
98	# include <net/if.h>
99	# include <net80211/ieee80211_ioctl.h>
100	# endif
101	# if defined(RT_OS_WINDOWS)
102	# include <VBox/VBoxNetCfg-win.h>
103	# include <Ntddndis.h>
104	# include <devguid.h>
105	# else
106	# include <HostNetworkInterfaceImpl.h>
107	# include <netif.h>
108	# include <stdlib.h>
109	# endif
110	#endif /* VBOX_WITH_NETFLT */
111
112	#include "DHCPServerRunner.h"
113	#include "BusAssignmentManager.h"
114	#ifdef VBOX_WITH_EXTPACK
115	# include "ExtPackManagerImpl.h"
116	#endif
117
118	#if defined(RT_OS_DARWIN)
119
120	# include "IOKit/IOKitLib.h"
121
122	static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
123	{
124	/*
125	* Method as described in Amit Singh's article:
126	* http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
127	*/
128	typedef struct
129	{
130	uint32_t key;
131	uint8_t pad0[22];
132	uint32_t datasize;
133	uint8_t pad1[10];
134	uint8_t cmd;
135	uint32_t pad2;
136	uint8_t data[32];
137	} AppleSMCBuffer;
138
139	AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
140
141	io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
142	IOServiceMatching("AppleSMC"));
143	if (!service)
144	return VERR_NOT_FOUND;
145
146	io_connect_t port = (io_connect_t)0;
147	kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
148	IOObjectRelease(service);
149
150	if (kr != kIOReturnSuccess)
151	return RTErrConvertFromDarwin(kr);
152
153	AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
154	AppleSMCBuffer outputStruct;
155	size_t cbOutputStruct = sizeof(outputStruct);
156
157	for (int i = 0; i < 2; i++)
158	{
159	inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
160	kr = IOConnectCallStructMethod((mach_port_t)port,
161	(uint32_t)2,
162	(const void *)&inputStruct,
163	sizeof(inputStruct),
164	(void *)&outputStruct,
165	&cbOutputStruct);
166	if (kr != kIOReturnSuccess)
167	{
168	IOServiceClose(port);
169	return RTErrConvertFromDarwin(kr);
170	}
171
172	for (int j = 0; j < 32; j++)
173	pabKey[j + i*32] = outputStruct.data[j];
174	}
175
176	IOServiceClose(port);
177
178	pabKey[64] = 0;
179
180	return VINF_SUCCESS;
181	}
182
183	#endif /* RT_OS_DARWIN */
184
185	/* Darwin compile kludge */
186	#undef PVM
187
188	/* Comment out the following line to remove VMWare compatibility hack. */
189	#define VMWARE_NET_IN_SLOT_11
190
191	/**
192	* Translate IDE StorageControllerType_T to string representation.
193	*/
194	const char* controllerString(StorageControllerType_T enmType)
195	{
196	switch (enmType)
197	{
198	case StorageControllerType_PIIX3:
199	return "PIIX3";
200	case StorageControllerType_PIIX4:
201	return "PIIX4";
202	case StorageControllerType_ICH6:
203	return "ICH6";
204	default:
205	return "Unknown";
206	}
207	}
208
209	/**
210	* Simple class for storing network boot information.
211	*/
212	struct BootNic
213	{
214	ULONG mInstance;
215	PciBusAddress mPciAddress;
216
217	ULONG mBootPrio;
218	bool operator < (const BootNic &rhs) const
219	{
220	ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
221	ULONG rval = rhs.mBootPrio - 1;
222	return lval < rval; /* Zero compares as highest number (lowest prio). */
223	}
224	};
225
226	static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
227	{
228	Bstr aFilePath, empty;
229	BOOL fPresent = FALSE;
230	HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
231	empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
232	AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
233
234	if (!fPresent)
235	return VERR_FILE_NOT_FOUND;
236
237	*pEfiRomFile = Utf8Str(aFilePath);
238
239	return VINF_SUCCESS;
240	}
241
242	static int getSmcDeviceKey(IMachine pMachine, BSTR aKey, bool *pfGetKeyFromRealSMC)
243	{
244	*pfGetKeyFromRealSMC = false;
245
246	/*
247	* The extra data takes precedence (if non-zero).
248	*/
249	HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
250	aKey);
251	if (FAILED(hrc))
252	return Global::vboxStatusCodeFromCOM(hrc);
253	if ( SUCCEEDED(hrc)
254	&& *aKey
255	&& **aKey)
256	return VINF_SUCCESS;
257
258	#ifdef RT_OS_DARWIN
259	/*
260	* Query it here and now.
261	*/
262	char abKeyBuf[65];
263	int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
264	if (SUCCEEDED(rc))
265	{
266	Bstr(abKeyBuf).detachTo(aKey);
267	return rc;
268	}
269	LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
270
271	#else
272	/*
273	* Is it apple hardware in bootcamp?
274	*/
275	/** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
276	* Currently falling back on the product name. */
277	char szManufacturer[256];
278	szManufacturer[0] = '\0';
279	RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
280	if (szManufacturer[0] != '\0')
281	{
282	if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
283	\|\| !strcmp(szManufacturer, "Apple Inc.")
284	)
285	*pfGetKeyFromRealSMC = true;
286	}
287	else
288	{
289	char szProdName[256];
290	szProdName[0] = '\0';
291	RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
292	if ( ( !strncmp(szProdName, "Mac", 3)
293	\|\| !strncmp(szProdName, "iMac", 4)
294	\|\| !strncmp(szProdName, "iMac", 4)
295	\|\| !strncmp(szProdName, "Xserve", 6)
296	)
297	&& !strchr(szProdName, ' ') /* no spaces */
298	&& RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
299	)
300	*pfGetKeyFromRealSMC = true;
301	}
302
303	int rc = VINF_SUCCESS;
304	#endif
305
306	return rc;
307	}
308
309
310	/*
311	* VC++ 8 / amd64 has some serious trouble with the next functions.
312	* As a temporary measure, we'll drop global optimizations.
313	*/
314	#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
315	# pragma optimize("g", off)
316	#endif
317
318
319	class ConfigError : public RTCError
320	{
321	public:
322
323	ConfigError(const char *pcszFunction,
324	int vrc,
325	const char *pcszName)
326	: RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
327	m_vrc(vrc)
328	{
329	AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
330	}
331
332	int m_vrc;
333	};
334
335
336	/**
337	* Helper that calls CFGMR3InsertString and throws an RTCError if that
338	* fails (C-string variant).
339	* @param pParent See CFGMR3InsertStringN.
340	* @param pcszNodeName See CFGMR3InsertStringN.
341	* @param pcszValue The string value.
342	*/
343	static void InsertConfigString(PCFGMNODE pNode,
344	const char *pcszName,
345	const char *pcszValue)
346	{
347	int vrc = CFGMR3InsertString(pNode,
348	pcszName,
349	pcszValue);
350	if (RT_FAILURE(vrc))
351	throw ConfigError("CFGMR3InsertString", vrc, pcszName);
352	}
353
354	/**
355	* Helper that calls CFGMR3InsertString and throws an RTCError if that
356	* fails (Utf8Str variant).
357	* @param pParent See CFGMR3InsertStringN.
358	* @param pcszNodeName See CFGMR3InsertStringN.
359	* @param rStrValue The string value.
360	*/
361	static void InsertConfigString(PCFGMNODE pNode,
362	const char *pcszName,
363	const Utf8Str &rStrValue)
364	{
365	int vrc = CFGMR3InsertStringN(pNode,
366	pcszName,
367	rStrValue.c_str(),
368	rStrValue.length());
369	if (RT_FAILURE(vrc))
370	throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
371	}
372
373	/**
374	* Helper that calls CFGMR3InsertString and throws an RTCError if that
375	* fails (Bstr variant).
376	*
377	* @param pParent See CFGMR3InsertStringN.
378	* @param pcszNodeName See CFGMR3InsertStringN.
379	* @param rBstrValue The string value.
380	*/
381	static void InsertConfigString(PCFGMNODE pNode,
382	const char *pcszName,
383	const Bstr &rBstrValue)
384	{
385	InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
386	}
387
388	/**
389	* Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
390	*
391	* @param pNode See CFGMR3InsertBytes.
392	* @param pcszName See CFGMR3InsertBytes.
393	* @param pvBytes See CFGMR3InsertBytes.
394	* @param cbBytes See CFGMR3InsertBytes.
395	*/
396	static void InsertConfigBytes(PCFGMNODE pNode,
397	const char *pcszName,
398	const void *pvBytes,
399	size_t cbBytes)
400	{
401	int vrc = CFGMR3InsertBytes(pNode,
402	pcszName,
403	pvBytes,
404	cbBytes);
405	if (RT_FAILURE(vrc))
406	throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
407	}
408
409	/**
410	* Helper that calls CFGMR3InsertInteger and throws an RTCError if that
411	* fails.
412	*
413	* @param pNode See CFGMR3InsertInteger.
414	* @param pcszName See CFGMR3InsertInteger.
415	* @param u64Integer See CFGMR3InsertInteger.
416	*/
417	static void InsertConfigInteger(PCFGMNODE pNode,
418	const char *pcszName,
419	uint64_t u64Integer)
420	{
421	int vrc = CFGMR3InsertInteger(pNode,
422	pcszName,
423	u64Integer);
424	if (RT_FAILURE(vrc))
425	throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
426	}
427
428	/**
429	* Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
430	*
431	* @param pNode See CFGMR3InsertNode.
432	* @param pcszName See CFGMR3InsertNode.
433	* @param ppChild See CFGMR3InsertNode.
434	*/
435	static void InsertConfigNode(PCFGMNODE pNode,
436	const char *pcszName,
437	PCFGMNODE *ppChild)
438	{
439	int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
440	if (RT_FAILURE(vrc))
441	throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
442	}
443
444	/**
445	* Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
446	*
447	* @param pNode See CFGMR3RemoveValue.
448	* @param pcszName See CFGMR3RemoveValue.
449	*/
450	static void RemoveConfigValue(PCFGMNODE pNode,
451	const char *pcszName)
452	{
453	int vrc = CFGMR3RemoveValue(pNode, pcszName);
454	if (RT_FAILURE(vrc))
455	throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
456	}
457
458	#ifdef VBOX_WITH_PCI_PASSTHROUGH
459	static HRESULT attachRawPciDevices(BusAssignmentManager* BusMgr,
460	PCFGMNODE pDevices,
461	Console* pConsole)
462	{
463	HRESULT hrc = S_OK;
464	PCFGMNODE pDev, pInst, pCfg, pLunL0;
465
466	SafeIfaceArray<IPciDeviceAttachment> assignments;
467	ComPtr<IMachine> aMachine = pConsole->machine();
468
469	hrc = aMachine->COMGETTER(PciDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
470	if (hrc != S_OK)
471	return hrc;
472
473	PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
474	Assert(pBridges);
475
476	/* Find required bridges, and add missing ones */
477	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
478	{
479	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
480	LONG guest = 0;
481	PciBusAddress GuestPciAddress;
482
483	assignment->COMGETTER(GuestAddress)(&guest);
484	GuestPciAddress.fromLong(guest);
485	Assert(GuestPciAddress.valid());
486
487	if (GuestPciAddress.miBus > 0)
488	{
489	int iBridgesMissed = 0;
490	int iBase = GuestPciAddress.miBus - 1;
491
492	while (!BusMgr->hasPciDevice("ich9pcibridge", iBase) && iBase > 0)
493	{
494	iBridgesMissed++; iBase--;
495	}
496	iBase++;
497
498	for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
499	{
500	InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
501	InsertConfigInteger(pInst, "Trusted", 1);
502	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst);
503	}
504	}
505	}
506
507	/* Now actually add devices */
508	PCFGMNODE pPciDevs = NULL;
509
510	if (assignments.size() > 0)
511	{
512	InsertConfigNode(pDevices, "pciraw", &pPciDevs);
513
514	PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
515
516	/* Tell PGM to tell GPciRaw about guest mappings. */
517	CFGMR3InsertNode(pRoot, "PGM", NULL);
518	InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
519
520	/*
521	* Currently, using IOMMU needed for PCI passthrough
522	* requires RAM preallocation.
523	*/
524	/** @todo: check if we can lift this requirement */
525	CFGMR3RemoveValue(pRoot, "RamPreAlloc");
526	InsertConfigInteger(pRoot, "RamPreAlloc", 1);
527	}
528
529	for (size_t iDev = 0; iDev < assignments.size(); iDev++)
530	{
531	PciBusAddress HostPciAddress, GuestPciAddress;
532	ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
533	LONG host, guest;
534	Bstr aDevName;
535
536	assignment->COMGETTER(HostAddress)(&host);
537	assignment->COMGETTER(GuestAddress)(&guest);
538	assignment->COMGETTER(Name)(aDevName.asOutParam());
539
540	InsertConfigNode(pPciDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
541	InsertConfigInteger(pInst, "Trusted", 1);
542
543	HostPciAddress.fromLong(host);
544	Assert(HostPciAddress.valid());
545	InsertConfigNode(pInst, "Config", &pCfg);
546	InsertConfigString(pCfg, "DeviceName", aDevName);
547
548	InsertConfigInteger(pCfg, "DetachHostDriver", 1);
549	InsertConfigInteger(pCfg, "HostPCIBusNo", HostPciAddress.miBus);
550	InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPciAddress.miDevice);
551	InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPciAddress.miFn);
552
553	GuestPciAddress.fromLong(guest);
554	Assert(GuestPciAddress.valid());
555	hrc = BusMgr->assignHostPciDevice("pciraw", pInst, HostPciAddress, GuestPciAddress, true);
556	if (hrc != S_OK)
557	return hrc;
558
559	InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPciAddress.miBus);
560	InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPciAddress.miDevice);
561	InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPciAddress.miFn);
562
563	/* the Main driver */
564	PciRawDev* pMainDev = new PciRawDev(pConsole);
565	InsertConfigNode(pInst, "LUN#0", &pLunL0);
566	InsertConfigString(pLunL0, "Driver", "PciRawMain");
567	InsertConfigNode(pLunL0, "Config" , &pCfg);
568	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
569	}
570
571	return hrc;
572	}
573	#endif
574
575	/**
576	* Construct the VM configuration tree (CFGM).
577	*
578	* This is a callback for VMR3Create() call. It is called from CFGMR3Init()
579	* in the emulation thread (EMT). Any per thread COM/XPCOM initialization
580	* is done here.
581	*
582	* @param pVM VM handle.
583	* @param pvConsole Pointer to the VMPowerUpTask object.
584	* @return VBox status code.
585	*
586	* @note Locks the Console object for writing.
587	*/
588	DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
589	{
590	LogFlowFuncEnter();
591
592	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
593	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
594
595	AutoCaller autoCaller(pConsole);
596	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
597
598	/* lock the console because we widely use internal fields and methods */
599	AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
600
601	/*
602	* Set the VM handle and do the rest of the job in an worker method so we
603	* can easily reset the VM handle on failure.
604	*/
605	PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
606	VMR3RetainUVM(pUVM);
607	int vrc = pConsole->configConstructorInner(pVM, &alock);
608	if (RT_FAILURE(vrc))
609	{
610	pConsole->mpUVM = NULL;
611	VMR3ReleaseUVM(pUVM);
612	}
613
614	return vrc;
615	}
616
617
618	/**
619	* Worker for configConstructor.
620	*
621	* @return VBox status code.
622	* @param pVM The VM handle.
623	*/
624	int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
625	{
626	VMMDev *pVMMDev = m_pVMMDev;
627	Assert(pVMMDev);
628
629	ComPtr<IMachine> pMachine = machine();
630
631	int rc;
632	HRESULT hrc;
633	Bstr bstr;
634
635	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
636
637	/*
638	* Get necessary objects and frequently used parameters.
639	*/
640	ComPtr<IVirtualBox> virtualBox;
641	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
642
643	ComPtr<IHost> host;
644	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
645
646	ComPtr<ISystemProperties> systemProperties;
647	hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
648
649	ComPtr<IBIOSSettings> biosSettings;
650	hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
651
652	hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
653	RTUUID HardwareUuid;
654	rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
655	AssertRCReturn(rc, rc);
656
657	ULONG cRamMBs;
658	hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
659	#if 0 /* enable to play with lots of memory. */
660	if (RTEnvExist("VBOX_RAM_SIZE"))
661	cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
662	#endif
663	uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
664	uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
665	uint64_t uMcfgBase = 0;
666	uint32_t cbMcfgLength = 0;
667
668	ChipsetType_T chipsetType;
669	hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
670	if (chipsetType == ChipsetType_ICH9)
671	{
672	/* We'd better have 0x10000000 region, to cover 256 buses
673	but this put too much load on hypervisor heap */
674	cbMcfgLength = 0x4000000; //0x10000000;
675	cbRamHole += cbMcfgLength;
676	uMcfgBase = _4G - cbRamHole;
677	}
678
679	BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
680
681	ULONG cCpus = 1;
682	hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
683
684	ULONG ulCpuExecutionCap = 100;
685	hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
686
687	Bstr osTypeId;
688	hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
689
690	BOOL fIOAPIC;
691	hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
692
693	ComPtr<IGuestOSType> guestOSType;
694	hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
695
696	Bstr guestTypeFamilyId;
697	hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
698	BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
699
700	/*
701	* Get root node first.
702	* This is the only node in the tree.
703	*/
704	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
705	Assert(pRoot);
706
707	// InsertConfigString throws
708	try
709	{
710
711	/*
712	* Set the root (and VMM) level values.
713	*/
714	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
715	InsertConfigString(pRoot, "Name", bstr);
716	InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
717	InsertConfigInteger(pRoot, "RamSize", cbRam);
718	InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
719	InsertConfigInteger(pRoot, "NumCPUs", cCpus);
720	InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
721	InsertConfigInteger(pRoot, "TimerMillies", 10);
722	#ifdef VBOX_WITH_RAW_MODE
723	InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
724	InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
725	/** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
726	InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
727	InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
728	#endif
729	/* Not necessary, but to make sure these two settings end up in the release log. */
730	BOOL fPageFusion = FALSE;
731	hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
732	InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
733	ULONG ulBalloonSize = 0;
734	hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
735	InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
736
737	/*
738	* CPUM values.
739	*/
740	PCFGMNODE pCPUM;
741	InsertConfigNode(pRoot, "CPUM", &pCPUM);
742
743	/* cpuid leaf overrides. */
744	static uint32_t const s_auCpuIdRanges[] =
745	{
746	UINT32_C(0x00000000), UINT32_C(0x0000000a),
747	UINT32_C(0x80000000), UINT32_C(0x8000000a)
748	};
749	for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
750	for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
751	{
752	ULONG ulEax, ulEbx, ulEcx, ulEdx;
753	hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
754	if (SUCCEEDED(hrc))
755	{
756	PCFGMNODE pLeaf;
757	InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
758
759	InsertConfigInteger(pLeaf, "eax", ulEax);
760	InsertConfigInteger(pLeaf, "ebx", ulEbx);
761	InsertConfigInteger(pLeaf, "ecx", ulEcx);
762	InsertConfigInteger(pLeaf, "edx", ulEdx);
763	}
764	else if (hrc != E_INVALIDARG) H();
765	}
766
767	/* We must limit CPUID count for Windows NT 4, as otherwise it stops
768	with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
769	if (osTypeId == "WindowsNT4")
770	{
771	LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
772	InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
773	}
774
775	/* Expose extended MWAIT features to Mac OS X guests. */
776	if (fOsXGuest)
777	{
778	LogRel(("Using MWAIT extensions\n"));
779	InsertConfigInteger(pCPUM, "MWaitExtensions", true);
780	}
781
782	/*
783	* Hardware virtualization extensions.
784	*/
785	BOOL fHWVirtExEnabled;
786	BOOL fHwVirtExtForced = false;
787	#ifdef VBOX_WITH_RAW_MODE
788	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
789	if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
790	fHWVirtExEnabled = TRUE;
791	# ifdef RT_OS_DARWIN
792	fHwVirtExtForced = fHWVirtExEnabled;
793	# else
794	/* - With more than 4GB PGM will use different RAMRANGE sizes for raw
795	mode and hv mode to optimize lookup times.
796	- With more than one virtual CPU, raw-mode isn't a fallback option. */
797	fHwVirtExtForced = fHWVirtExEnabled
798	&& ( cbRam + cbRamHole > _4G
799	\|\| cCpus > 1);
800	# endif
801	#else /* !VBOX_WITH_RAW_MODE */
802	fHWVirtExEnabled = fHwVirtExtForced = true;
803	#endif /* !VBOX_WITH_RAW_MODE */
804	/* only honor the property value if there was no other reason to enable it */
805	if (!fHwVirtExtForced)
806	{
807	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
808	}
809	InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
810
811
812	/*
813	* MM values.
814	*/
815	PCFGMNODE pMM;
816	InsertConfigNode(pRoot, "MM", &pMM);
817	InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
818
819	/*
820	* Hardware virtualization settings.
821	*/
822	BOOL fIsGuest64Bit = false;
823	PCFGMNODE pHWVirtExt;
824	InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
825	if (fHWVirtExEnabled)
826	{
827	InsertConfigInteger(pHWVirtExt, "Enabled", 1);
828
829	/* Indicate whether 64-bit guests are supported or not. */
830	/** @todo This is currently only forced off on 32-bit hosts only because it
831	* makes a lof of difference there (REM and Solaris performance).
832	*/
833	BOOL fSupportsLongMode = false;
834	hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
835	&fSupportsLongMode); H();
836	hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
837
838	if (fSupportsLongMode && fIsGuest64Bit)
839	{
840	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
841	#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
842	PCFGMNODE pREM;
843	InsertConfigNode(pRoot, "REM", &pREM);
844	InsertConfigInteger(pREM, "64bitEnabled", 1);
845	#endif
846	}
847	#if ARCH_BITS == 32 /* 32-bit guests only. */
848	else
849	{
850	InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
851	}
852	#endif
853
854	/** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
855	if ( !fIsGuest64Bit
856	&& fIOAPIC
857	&& ( osTypeId == "WindowsNT4"
858	\|\| osTypeId == "Windows2000"
859	\|\| osTypeId == "WindowsXP"
860	\|\| osTypeId == "Windows2003"))
861	{
862	/* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
863	* We may want to consider adding more guest OSes (Solaris) later on.
864	*/
865	InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
866	}
867	}
868
869	/* HWVirtEx exclusive mode */
870	BOOL fHWVirtExExclusive = true;
871	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
872	InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
873
874	/* Nested paging (VT-x/AMD-V) */
875	BOOL fEnableNestedPaging = false;
876	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
877	InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
878
879	/* Large pages; requires nested paging */
880	BOOL fEnableLargePages = false;
881	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
882	InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
883
884	/* VPID (VT-x) */
885	BOOL fEnableVPID = false;
886	hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
887	InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
888
889	/* Physical Address Extension (PAE) */
890	BOOL fEnablePAE = false;
891	hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
892	InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
893
894	/* Synthetic CPU */
895	BOOL fSyntheticCpu = false;
896	hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
897	InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
898
899	BOOL fPXEDebug;
900	hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
901
902	/*
903	* PDM config.
904	* Load drivers in VBoxC.[so\|dll]
905	*/
906	PCFGMNODE pPDM;
907	PCFGMNODE pNode;
908	PCFGMNODE pMod;
909	InsertConfigNode(pRoot, "PDM", &pPDM);
910	InsertConfigNode(pPDM, "Devices", &pNode);
911	InsertConfigNode(pPDM, "Drivers", &pNode);
912	InsertConfigNode(pNode, "VBoxC", &pMod);
913	#ifdef VBOX_WITH_XPCOM
914	// VBoxC is located in the components subdirectory
915	char szPathVBoxC[RTPATH_MAX];
916	rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
917	strcat(szPathVBoxC, "/components/VBoxC");
918	InsertConfigString(pMod, "Path", szPathVBoxC);
919	#else
920	InsertConfigString(pMod, "Path", "VBoxC");
921	#endif
922
923
924	/*
925	* Block cache settings.
926	*/
927	PCFGMNODE pPDMBlkCache;
928	InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
929
930	/* I/O cache size */
931	ULONG ioCacheSize = 5;
932	hrc = pMachine->COMGETTER(IoCacheSize)(&ioCacheSize); H();
933	InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
934
935	/*
936	* Bandwidth groups.
937	*/
938	PCFGMNODE pAc;
939	PCFGMNODE pAcFile;
940	PCFGMNODE pAcFileBwGroups;
941	ComPtr<IBandwidthControl> bwCtrl;
942	com::SafeIfaceArray<IBandwidthGroup> bwGroups;
943
944	hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
945
946	hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
947
948	InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
949	InsertConfigNode(pAc, "File", &pAcFile);
950	InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
951
952	for (size_t i = 0; i < bwGroups.size(); i++)
953	{
954	Bstr strName;
955	ULONG cMaxMbPerSec;
956	BandwidthGroupType_T enmType;
957
958	hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
959	hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
960	hrc = bwGroups[i]->COMGETTER(MaxMbPerSec)(&cMaxMbPerSec); H();
961
962	if (enmType == BandwidthGroupType_Disk)
963	{
964	PCFGMNODE pBwGroup;
965	InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
966	InsertConfigInteger(pBwGroup, "Max", cMaxMbPerSec * _1M);
967	InsertConfigInteger(pBwGroup, "Start", cMaxMbPerSec * _1M);
968	InsertConfigInteger(pBwGroup, "Step", 0);
969	}
970	}
971
972	/*
973	* Devices
974	*/
975	PCFGMNODE pDevices = NULL; /* /Devices */
976	PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
977	PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
978	PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
979	PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
980	PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
981	PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
982	PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
983	PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
984
985	InsertConfigNode(pRoot, "Devices", &pDevices);
986
987	/*
988	* PC Arch.
989	*/
990	InsertConfigNode(pDevices, "pcarch", &pDev);
991	InsertConfigNode(pDev, "0", &pInst);
992	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
993	InsertConfigNode(pInst, "Config", &pCfg);
994
995	/*
996	* The time offset
997	*/
998	LONG64 timeOffset;
999	hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1000	PCFGMNODE pTMNode;
1001	InsertConfigNode(pRoot, "TM", &pTMNode);
1002	InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1003
1004	/*
1005	* DMA
1006	*/
1007	InsertConfigNode(pDevices, "8237A", &pDev);
1008	InsertConfigNode(pDev, "0", &pInst);
1009	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1010
1011	/*
1012	* PCI buses.
1013	*/
1014	uint32_t uIocPciAddress, uHbcPciAddress;
1015	switch (chipsetType)
1016	{
1017	default:
1018	Assert(false);
1019	case ChipsetType_PIIX3:
1020	InsertConfigNode(pDevices, "pci", &pDev);
1021	uHbcPciAddress = (0x0 << 16) \| 0;
1022	uIocPciAddress = (0x1 << 16) \| 0; // ISA controller
1023	break;
1024	case ChipsetType_ICH9:
1025	InsertConfigNode(pDevices, "ich9pci", &pDev);
1026	uHbcPciAddress = (0x1e << 16) \| 0;
1027	uIocPciAddress = (0x1f << 16) \| 0; // LPC controller
1028	break;
1029	}
1030	InsertConfigNode(pDev, "0", &pInst);
1031	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1032	InsertConfigNode(pInst, "Config", &pCfg);
1033	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1034	if (chipsetType == ChipsetType_ICH9)
1035	{
1036	/* Provide MCFG info */
1037	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1038	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1039
1040
1041	/* And register 2 bridges */
1042	InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1043	InsertConfigNode(pDev, "0", &pInst);
1044	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1045	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1046
1047	InsertConfigNode(pDev, "1", &pInst);
1048	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1049	hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1050
1051	#ifdef VBOX_WITH_PCI_PASSTHROUGH
1052	/* Add PCI passthrough devices */
1053	hrc = attachRawPciDevices(BusMgr, pDevices, this); H();
1054	#endif
1055	}
1056	/*
1057	* Enable 3 following devices: HPET, SMC, LPC on MacOS X guests or on ICH9 chipset
1058	*/
1059	/*
1060	* High Precision Event Timer (HPET)
1061	*/
1062	BOOL fHpetEnabled;
1063	/* Other guests may wish to use HPET too, but MacOS X not functional without it */
1064	hrc = pMachine->COMGETTER(HpetEnabled)(&fHpetEnabled); H();
1065	/* so always enable HPET in extended profile */
1066	fHpetEnabled \|= fOsXGuest;
1067	/* HPET is always present on ICH9 */
1068	fHpetEnabled \|= (chipsetType == ChipsetType_ICH9);
1069	if (fHpetEnabled)
1070	{
1071	InsertConfigNode(pDevices, "hpet", &pDev);
1072	InsertConfigNode(pDev, "0", &pInst);
1073	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1074	InsertConfigNode(pInst, "Config", &pCfg);
1075	InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1076	}
1077
1078	/*
1079	* System Management Controller (SMC)
1080	*/
1081	BOOL fSmcEnabled;
1082	fSmcEnabled = fOsXGuest;
1083	if (fSmcEnabled)
1084	{
1085	InsertConfigNode(pDevices, "smc", &pDev);
1086	InsertConfigNode(pDev, "0", &pInst);
1087	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1088	InsertConfigNode(pInst, "Config", &pCfg);
1089
1090	bool fGetKeyFromRealSMC;
1091	Bstr bstrKey;
1092	rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1093	AssertRCReturn(rc, rc);
1094
1095	InsertConfigString(pCfg, "DeviceKey", bstrKey);
1096	InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1097	}
1098
1099	/*
1100	* Low Pin Count (LPC) bus
1101	*/
1102	BOOL fLpcEnabled;
1103	/** @todo: implement appropriate getter */
1104	fLpcEnabled = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1105	if (fLpcEnabled)
1106	{
1107	InsertConfigNode(pDevices, "lpc", &pDev);
1108	InsertConfigNode(pDev, "0", &pInst);
1109	hrc = BusMgr->assignPciDevice("lpc", pInst); H();
1110	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1111	}
1112
1113	BOOL fShowRtc;
1114	fShowRtc = fOsXGuest \|\| (chipsetType == ChipsetType_ICH9);
1115
1116	/*
1117	* PS/2 keyboard & mouse.
1118	*/
1119	InsertConfigNode(pDevices, "pckbd", &pDev);
1120	InsertConfigNode(pDev, "0", &pInst);
1121	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1122	InsertConfigNode(pInst, "Config", &pCfg);
1123
1124	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1125	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1126	InsertConfigNode(pLunL0, "Config", &pCfg);
1127	InsertConfigInteger(pCfg, "QueueSize", 64);
1128
1129	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1130	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1131	InsertConfigNode(pLunL1, "Config", &pCfg);
1132	Keyboard *pKeyboard = mKeyboard;
1133	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1134
1135	InsertConfigNode(pInst, "LUN#1", &pLunL0);
1136	InsertConfigString(pLunL0, "Driver", "MouseQueue");
1137	InsertConfigNode(pLunL0, "Config", &pCfg);
1138	InsertConfigInteger(pCfg, "QueueSize", 128);
1139
1140	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1141	InsertConfigString(pLunL1, "Driver", "MainMouse");
1142	InsertConfigNode(pLunL1, "Config", &pCfg);
1143	Mouse *pMouse = mMouse;
1144	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1145
1146	/*
1147	* i8254 Programmable Interval Timer And Dummy Speaker
1148	*/
1149	InsertConfigNode(pDevices, "i8254", &pDev);
1150	InsertConfigNode(pDev, "0", &pInst);
1151	InsertConfigNode(pInst, "Config", &pCfg);
1152	#ifdef DEBUG
1153	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1154	#endif
1155
1156	/*
1157	* i8259 Programmable Interrupt Controller.
1158	*/
1159	InsertConfigNode(pDevices, "i8259", &pDev);
1160	InsertConfigNode(pDev, "0", &pInst);
1161	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1162	InsertConfigNode(pInst, "Config", &pCfg);
1163
1164	/*
1165	* Advanced Programmable Interrupt Controller.
1166	* SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1167	* thus only single insert
1168	*/
1169	InsertConfigNode(pDevices, "apic", &pDev);
1170	InsertConfigNode(pDev, "0", &pInst);
1171	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1172	InsertConfigNode(pInst, "Config", &pCfg);
1173	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1174	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1175
1176	if (fIOAPIC)
1177	{
1178	/*
1179	* I/O Advanced Programmable Interrupt Controller.
1180	*/
1181	InsertConfigNode(pDevices, "ioapic", &pDev);
1182	InsertConfigNode(pDev, "0", &pInst);
1183	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1184	InsertConfigNode(pInst, "Config", &pCfg);
1185	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1186	}
1187
1188	/*
1189	* RTC MC146818.
1190	*/
1191	InsertConfigNode(pDevices, "mc146818", &pDev);
1192	InsertConfigNode(pDev, "0", &pInst);
1193	InsertConfigNode(pInst, "Config", &pCfg);
1194	BOOL fRTCUseUTC;
1195	hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1196	InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1197
1198	/*
1199	* VGA.
1200	*/
1201	InsertConfigNode(pDevices, "vga", &pDev);
1202	InsertConfigNode(pDev, "0", &pInst);
1203	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1204
1205	hrc = BusMgr->assignPciDevice("vga", pInst); H();
1206	InsertConfigNode(pInst, "Config", &pCfg);
1207	ULONG cVRamMBs;
1208	hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1209	InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1210	ULONG cMonitorCount;
1211	hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1212	InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1213	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1214	InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1215	#endif
1216
1217	/*
1218	* BIOS logo
1219	*/
1220	BOOL fFadeIn;
1221	hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1222	InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1223	BOOL fFadeOut;
1224	hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1225	InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1226	ULONG logoDisplayTime;
1227	hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1228	InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1229	Bstr logoImagePath;
1230	hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1231	InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1232
1233	/*
1234	* Boot menu
1235	*/
1236	BIOSBootMenuMode_T eBootMenuMode;
1237	int iShowBootMenu;
1238	biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1239	switch (eBootMenuMode)
1240	{
1241	case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1242	case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1243	default: iShowBootMenu = 2; break;
1244	}
1245	InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1246
1247	/* Custom VESA mode list */
1248	unsigned cModes = 0;
1249	for (unsigned iMode = 1; iMode <= 16; ++iMode)
1250	{
1251	char szExtraDataKey[sizeof("CustomVideoModeXX")];
1252	RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1253	hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1254	if (bstr.isEmpty())
1255	break;
1256	InsertConfigString(pCfg, szExtraDataKey, bstr);
1257	++cModes;
1258	}
1259	InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1260
1261	/* VESA height reduction */
1262	ULONG ulHeightReduction;
1263	IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1264	if (pFramebuffer)
1265	{
1266	hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1267	}
1268	else
1269	{
1270	/* If framebuffer is not available, there is no height reduction. */
1271	ulHeightReduction = 0;
1272	}
1273	InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1274
1275	/* Attach the display. */
1276	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1277	InsertConfigString(pLunL0, "Driver", "MainDisplay");
1278	InsertConfigNode(pLunL0, "Config", &pCfg);
1279	Display *pDisplay = mDisplay;
1280	InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1281
1282
1283	/*
1284	* Firmware.
1285	*/
1286	FirmwareType_T eFwType = FirmwareType_BIOS;
1287	hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1288
1289	#ifdef VBOX_WITH_EFI
1290	BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1291	#else
1292	BOOL fEfiEnabled = false;
1293	#endif
1294	if (!fEfiEnabled)
1295	{
1296	/*
1297	* PC Bios.
1298	*/
1299	InsertConfigNode(pDevices, "pcbios", &pDev);
1300	InsertConfigNode(pDev, "0", &pInst);
1301	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1302	InsertConfigNode(pInst, "Config", &pBiosCfg);
1303	InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1304	InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1305	InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1306	InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1307	InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1308	InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1309	InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1310	InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1311	InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1312	InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1313	InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1314
1315	DeviceType_T bootDevice;
1316	if (SchemaDefs::MaxBootPosition > 9)
1317	{
1318	AssertMsgFailed(("Too many boot devices %d\n",
1319	SchemaDefs::MaxBootPosition));
1320	return VERR_INVALID_PARAMETER;
1321	}
1322
1323	for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1324	{
1325	hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1326
1327	char szParamName[] = "BootDeviceX";
1328	szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1329
1330	const char *pszBootDevice;
1331	switch (bootDevice)
1332	{
1333	case DeviceType_Null:
1334	pszBootDevice = "NONE";
1335	break;
1336	case DeviceType_HardDisk:
1337	pszBootDevice = "IDE";
1338	break;
1339	case DeviceType_DVD:
1340	pszBootDevice = "DVD";
1341	break;
1342	case DeviceType_Floppy:
1343	pszBootDevice = "FLOPPY";
1344	break;
1345	case DeviceType_Network:
1346	pszBootDevice = "LAN";
1347	break;
1348	default:
1349	AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1350	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1351	N_("Invalid boot device '%d'"), bootDevice);
1352	}
1353	InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1354	}
1355	}
1356	else
1357	{
1358	/* Autodetect firmware type, basing on guest type */
1359	if (eFwType == FirmwareType_EFI)
1360	{
1361	eFwType = fIsGuest64Bit
1362	? (FirmwareType_T)FirmwareType_EFI64
1363	: (FirmwareType_T)FirmwareType_EFI32;
1364	}
1365	bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1366
1367	Utf8Str efiRomFile;
1368	rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1369	AssertRCReturn(rc, rc);
1370
1371	/* Get boot args */
1372	Bstr bootArgs;
1373	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1374
1375	/* Get device props */
1376	Bstr deviceProps;
1377	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1378
1379	/* Get GOP mode settings */
1380	uint32_t u32GopMode = UINT32_MAX;
1381	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1382	if (!bstr.isEmpty())
1383	u32GopMode = Utf8Str(bstr).toUInt32();
1384
1385	/* UGA mode settings */
1386	uint32_t u32UgaHorisontal = 0;
1387	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1388	if (!bstr.isEmpty())
1389	u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1390
1391	uint32_t u32UgaVertical = 0;
1392	hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1393	if (!bstr.isEmpty())
1394	u32UgaVertical = Utf8Str(bstr).toUInt32();
1395
1396	/*
1397	* EFI subtree.
1398	*/
1399	InsertConfigNode(pDevices, "efi", &pDev);
1400	InsertConfigNode(pDev, "0", &pInst);
1401	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1402	InsertConfigNode(pInst, "Config", &pCfg);
1403	InsertConfigInteger(pCfg, "RamSize", cbRam);
1404	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1405	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1406	InsertConfigString(pCfg, "EfiRom", efiRomFile);
1407	InsertConfigString(pCfg, "BootArgs", bootArgs);
1408	InsertConfigString(pCfg, "DeviceProps", deviceProps);
1409	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1410	InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1411	InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1412	InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1413	InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1414	InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1415
1416	/* For OS X guests we'll force passing host's DMI info to the guest */
1417	if (fOsXGuest)
1418	{
1419	InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1420	InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1421	}
1422	}
1423
1424	/*
1425	* Storage controllers.
1426	*/
1427	com::SafeIfaceArray<IStorageController> ctrls;
1428	PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1429	hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1430
1431	bool fFdcEnabled = false;
1432	for (size_t i = 0; i < ctrls.size(); ++i)
1433	{
1434	DeviceType_T *paLedDevType = NULL;
1435
1436	StorageControllerType_T enmCtrlType;
1437	rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1438	AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1439
1440	StorageBus_T enmBus;
1441	rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1442
1443	Bstr controllerName;
1444	rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1445
1446	ULONG ulInstance = 999;
1447	rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1448
1449	BOOL fUseHostIOCache;
1450	rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1451
1452	BOOL fBootable;
1453	rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1454
1455	/* /Devices/<ctrldev>/ */
1456	const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1457	pDev = aCtrlNodes[enmCtrlType];
1458	if (!pDev)
1459	{
1460	InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1461	aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1462	}
1463
1464	/* /Devices/<ctrldev>/<instance>/ */
1465	PCFGMNODE pCtlInst = NULL;
1466	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1467
1468	/* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1469	InsertConfigInteger(pCtlInst, "Trusted", 1);
1470	InsertConfigNode(pCtlInst, "Config", &pCfg);
1471
1472	switch (enmCtrlType)
1473	{
1474	case StorageControllerType_LsiLogic:
1475	{
1476	hrc = BusMgr->assignPciDevice("lsilogic", pCtlInst); H();
1477
1478	InsertConfigInteger(pCfg, "Bootable", fBootable);
1479
1480	/* Attach the status driver */
1481	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1482	InsertConfigString(pLunL0, "Driver", "MainStatus");
1483	InsertConfigNode(pLunL0, "Config", &pCfg);
1484	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1485	InsertConfigInteger(pCfg, "First", 0);
1486	Assert(cLedScsi >= 16);
1487	InsertConfigInteger(pCfg, "Last", 15);
1488	paLedDevType = &maStorageDevType[iLedScsi];
1489	break;
1490	}
1491
1492	case StorageControllerType_BusLogic:
1493	{
1494	hrc = BusMgr->assignPciDevice("buslogic", pCtlInst); H();
1495
1496	InsertConfigInteger(pCfg, "Bootable", fBootable);
1497
1498	/* Attach the status driver */
1499	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1500	InsertConfigString(pLunL0, "Driver", "MainStatus");
1501	InsertConfigNode(pLunL0, "Config", &pCfg);
1502	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1503	InsertConfigInteger(pCfg, "First", 0);
1504	Assert(cLedScsi >= 16);
1505	InsertConfigInteger(pCfg, "Last", 15);
1506	paLedDevType = &maStorageDevType[iLedScsi];
1507	break;
1508	}
1509
1510	case StorageControllerType_IntelAhci:
1511	{
1512	hrc = BusMgr->assignPciDevice("ahci", pCtlInst); H();
1513
1514	ULONG cPorts = 0;
1515	hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1516	InsertConfigInteger(pCfg, "PortCount", cPorts);
1517	InsertConfigInteger(pCfg, "Bootable", fBootable);
1518
1519	/* Needed configuration values for the bios, only first controller. */
1520	if (!BusMgr->hasPciDevice("ahci", 1))
1521	{
1522	if (pBiosCfg)
1523	{
1524	InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1525	}
1526
1527	for (uint32_t j = 0; j < 4; ++j)
1528	{
1529	static const char * const s_apszConfig[4] =
1530	{ "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
1531	static const char * const s_apszBiosConfig[4] =
1532	{ "SataPrimaryMasterLUN", "SataPrimarySlaveLUN", "SataSecondaryMasterLUN", "SataSecondarySlaveLUN" };
1533
1534	LONG lPortNumber = -1;
1535	hrc = ctrls[i]->GetIDEEmulationPort(j, &lPortNumber); H();
1536	InsertConfigInteger(pCfg, s_apszConfig[j], lPortNumber);
1537	if (pBiosCfg)
1538	InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortNumber);
1539	}
1540	}
1541
1542	/* Attach the status driver */
1543	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1544	InsertConfigString(pLunL0, "Driver", "MainStatus");
1545	InsertConfigNode(pLunL0, "Config", &pCfg);
1546	AssertRelease(cPorts <= cLedSata);
1547	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSata]);
1548	InsertConfigInteger(pCfg, "First", 0);
1549	InsertConfigInteger(pCfg, "Last", cPorts - 1);
1550	paLedDevType = &maStorageDevType[iLedSata];
1551	break;
1552	}
1553
1554	case StorageControllerType_PIIX3:
1555	case StorageControllerType_PIIX4:
1556	case StorageControllerType_ICH6:
1557	{
1558	/*
1559	* IDE (update this when the main interface changes)
1560	*/
1561	hrc = BusMgr->assignPciDevice("piix3ide", pCtlInst); H();
1562	InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1563
1564	/* Attach the status driver */
1565	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1566	InsertConfigString(pLunL0, "Driver", "MainStatus");
1567	InsertConfigNode(pLunL0, "Config", &pCfg);
1568	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedIde]);
1569	InsertConfigInteger(pCfg, "First", 0);
1570	Assert(cLedIde >= 4);
1571	InsertConfigInteger(pCfg, "Last", 3);
1572	paLedDevType = &maStorageDevType[iLedIde];
1573
1574	/* IDE flavors */
1575	aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1576	aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1577	aCtrlNodes[StorageControllerType_ICH6] = pDev;
1578	break;
1579	}
1580
1581	case StorageControllerType_I82078:
1582	{
1583	/*
1584	* i82078 Floppy drive controller
1585	*/
1586	fFdcEnabled = true;
1587	InsertConfigInteger(pCfg, "IRQ", 6);
1588	InsertConfigInteger(pCfg, "DMA", 2);
1589	InsertConfigInteger(pCfg, "MemMapped", 0 );
1590	InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1591
1592	/* Attach the status driver */
1593	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1594	InsertConfigString(pLunL0, "Driver", "MainStatus");
1595	InsertConfigNode(pLunL0, "Config", &pCfg);
1596	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedFloppy]);
1597	InsertConfigInteger(pCfg, "First", 0);
1598	Assert(cLedFloppy >= 1);
1599	InsertConfigInteger(pCfg, "Last", 0);
1600	paLedDevType = &maStorageDevType[iLedFloppy];
1601	break;
1602	}
1603
1604	case StorageControllerType_LsiLogicSas:
1605	{
1606	hrc = BusMgr->assignPciDevice("lsilogicsas", pCtlInst); H();
1607
1608	InsertConfigString(pCfg, "ControllerType", "SAS1068");
1609	InsertConfigInteger(pCfg, "Bootable", fBootable);
1610
1611	/* Attach the status driver */
1612	InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1613	InsertConfigString(pLunL0, "Driver", "MainStatus");
1614	InsertConfigNode(pLunL0, "Config", &pCfg);
1615	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSas]);
1616	InsertConfigInteger(pCfg, "First", 0);
1617	Assert(cLedSas >= 8);
1618	InsertConfigInteger(pCfg, "Last", 7);
1619	paLedDevType = &maStorageDevType[iLedSas];
1620	break;
1621	}
1622
1623	default:
1624	AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1625	}
1626
1627	/* Attach the media to the storage controllers. */
1628	com::SafeIfaceArray<IMediumAttachment> atts;
1629	hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1630	ComSafeArrayAsOutParam(atts)); H();
1631
1632	/* Builtin I/O cache - per device setting. */
1633	BOOL fBuiltinIoCache = true;
1634	hrc = pMachine->COMGETTER(IoCacheEnabled)(&fBuiltinIoCache); H();
1635
1636
1637	for (size_t j = 0; j < atts.size(); ++j)
1638	{
1639	rc = configMediumAttachment(pCtlInst,
1640	pszCtrlDev,
1641	ulInstance,
1642	enmBus,
1643	!!fUseHostIOCache,
1644	!!fBuiltinIoCache,
1645	false /* fSetupMerge */,
1646	0 /* uMergeSource */,
1647	0 /* uMergeTarget */,
1648	atts[j],
1649	mMachineState,
1650	NULL /* phrc */,
1651	false /* fAttachDetach */,
1652	false /* fForceUnmount */,
1653	false /* fHotplug */,
1654	pVM,
1655	paLedDevType);
1656	if (RT_FAILURE(rc))
1657	return rc;
1658	}
1659	H();
1660	}
1661	H();
1662
1663	/*
1664	* Network adapters
1665	*/
1666	#ifdef VMWARE_NET_IN_SLOT_11
1667	bool fSwapSlots3and11 = false;
1668	#endif
1669	PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1670	InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1671	#ifdef VBOX_WITH_E1000
1672	PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1673	InsertConfigNode(pDevices, "e1000", &pDevE1000);
1674	#endif
1675	#ifdef VBOX_WITH_VIRTIO
1676	PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1677	InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1678	#endif /* VBOX_WITH_VIRTIO */
1679	std::list<BootNic> llBootNics;
1680	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::NetworkAdapterCount; ++ulInstance)
1681	{
1682	ComPtr<INetworkAdapter> networkAdapter;
1683	hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1684	BOOL fEnabled = FALSE;
1685	hrc = networkAdapter->COMGETTER(Enabled)(&fEnabled); H();
1686	if (!fEnabled)
1687	continue;
1688
1689	/*
1690	* The virtual hardware type. Create appropriate device first.
1691	*/
1692	const char *pszAdapterName = "pcnet";
1693	NetworkAdapterType_T adapterType;
1694	hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1695	switch (adapterType)
1696	{
1697	case NetworkAdapterType_Am79C970A:
1698	case NetworkAdapterType_Am79C973:
1699	pDev = pDevPCNet;
1700	break;
1701	#ifdef VBOX_WITH_E1000
1702	case NetworkAdapterType_I82540EM:
1703	case NetworkAdapterType_I82543GC:
1704	case NetworkAdapterType_I82545EM:
1705	pDev = pDevE1000;
1706	pszAdapterName = "e1000";
1707	break;
1708	#endif
1709	#ifdef VBOX_WITH_VIRTIO
1710	case NetworkAdapterType_Virtio:
1711	pDev = pDevVirtioNet;
1712	pszAdapterName = "virtio-net";
1713	break;
1714	#endif /* VBOX_WITH_VIRTIO */
1715	default:
1716	AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1717	adapterType, ulInstance));
1718	return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1719	N_("Invalid network adapter type '%d' for slot '%d'"),
1720	adapterType, ulInstance);
1721	}
1722
1723	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1724	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1725	/* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1726	* next 4 get 16..19. */
1727	int iPciDeviceNo;
1728	switch (ulInstance)
1729	{
1730	case 0:
1731	iPciDeviceNo = 3;
1732	break;
1733	case 1: case 2: case 3:
1734	iPciDeviceNo = ulInstance - 1 + 8;
1735	break;
1736	case 4: case 5: case 6: case 7:
1737	iPciDeviceNo = ulInstance - 4 + 16;
1738	break;
1739	default:
1740	/* auto assignment */
1741	iPciDeviceNo = -1;
1742	break;
1743	}
1744	#ifdef VMWARE_NET_IN_SLOT_11
1745	/*
1746	* Dirty hack for PCI slot compatibility with VMWare,
1747	* it assigns slot 11 to the first network controller.
1748	*/
1749	if (iPciDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1750	{
1751	iPciDeviceNo = 0x11;
1752	fSwapSlots3and11 = true;
1753	}
1754	else if (iPciDeviceNo == 0x11 && fSwapSlots3and11)
1755	iPciDeviceNo = 3;
1756	#endif
1757	PciBusAddress PciAddr = PciBusAddress(0, iPciDeviceNo, 0);
1758	hrc = BusMgr->assignPciDevice(pszAdapterName, pInst, PciAddr); H();
1759
1760	InsertConfigNode(pInst, "Config", &pCfg);
1761	#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */
1762	if (pDev == pDevPCNet)
1763	{
1764	InsertConfigInteger(pCfg, "R0Enabled", false);
1765	}
1766	#endif
1767	/*
1768	* Collect information needed for network booting and add it to the list.
1769	*/
1770	BootNic nic;
1771
1772	nic.mInstance = ulInstance;
1773	/* Could be updated by reference, if auto assigned */
1774	nic.mPciAddress = PciAddr;
1775
1776	hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1777
1778	llBootNics.push_back(nic);
1779
1780	/*
1781	* The virtual hardware type. PCNet supports two types.
1782	*/
1783	switch (adapterType)
1784	{
1785	case NetworkAdapterType_Am79C970A:
1786	InsertConfigInteger(pCfg, "Am79C973", 0);
1787	break;
1788	case NetworkAdapterType_Am79C973:
1789	InsertConfigInteger(pCfg, "Am79C973", 1);
1790	break;
1791	case NetworkAdapterType_I82540EM:
1792	InsertConfigInteger(pCfg, "AdapterType", 0);
1793	break;
1794	case NetworkAdapterType_I82543GC:
1795	InsertConfigInteger(pCfg, "AdapterType", 1);
1796	break;
1797	case NetworkAdapterType_I82545EM:
1798	InsertConfigInteger(pCfg, "AdapterType", 2);
1799	break;
1800	}
1801
1802	/*
1803	* Get the MAC address and convert it to binary representation
1804	*/
1805	Bstr macAddr;
1806	hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1807	Assert(!macAddr.isEmpty());
1808	Utf8Str macAddrUtf8 = macAddr;
1809	char macStr = (char)macAddrUtf8.c_str();
1810	Assert(strlen(macStr) == 12);
1811	RTMAC Mac;
1812	memset(&Mac, 0, sizeof(Mac));
1813	char pMac = (char)&Mac;
1814	for (uint32_t i = 0; i < 6; ++i)
1815	{
1816	char c1 = *macStr++ - '0';
1817	if (c1 > 9)
1818	c1 -= 7;
1819	char c2 = *macStr++ - '0';
1820	if (c2 > 9)
1821	c2 -= 7;
1822	*pMac++ = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
1823	}
1824	InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1825
1826	/*
1827	* Check if the cable is supposed to be unplugged
1828	*/
1829	BOOL fCableConnected;
1830	hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1831	InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1832
1833	/*
1834	* Line speed to report from custom drivers
1835	*/
1836	ULONG ulLineSpeed;
1837	hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1838	InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1839
1840	/*
1841	* Attach the status driver.
1842	*/
1843	InsertConfigNode(pInst, "LUN#999", &pLunL0);
1844	InsertConfigString(pLunL0, "Driver", "MainStatus");
1845	InsertConfigNode(pLunL0, "Config", &pCfg);
1846	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapNetworkLeds[ulInstance]);
1847
1848	/*
1849	* Configure the network card now
1850	*/
1851	bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1852	rc = configNetwork(pszAdapterName,
1853	ulInstance,
1854	0,
1855	networkAdapter,
1856	pCfg,
1857	pLunL0,
1858	pInst,
1859	false /fAttachDetach/,
1860	fIgnoreConnectFailure);
1861	if (RT_FAILURE(rc))
1862	return rc;
1863	}
1864
1865	/*
1866	* Build network boot information and transfer it to the BIOS.
1867	*/
1868	if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1869	{
1870	llBootNics.sort(); /* Sort the list by boot priority. */
1871
1872	char achBootIdx[] = "0";
1873	unsigned uBootIdx = 0;
1874
1875	for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1876	{
1877	/* A NIC with priority 0 is only used if it's first in the list. */
1878	if (it->mBootPrio == 0 && uBootIdx != 0)
1879	break;
1880
1881	PCFGMNODE pNetBtDevCfg;
1882	achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1883	InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1884	InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1885	InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPciAddress.miBus);
1886	InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPciAddress.miDevice);
1887	InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPciAddress.miFn);
1888	}
1889	}
1890
1891	/*
1892	* Serial (UART) Ports
1893	*/
1894	/* serial enabled mask to be passed to dev ACPI */
1895	uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1896	uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1897	InsertConfigNode(pDevices, "serial", &pDev);
1898	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1899	{
1900	ComPtr<ISerialPort> serialPort;
1901	hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1902	BOOL fEnabled = FALSE;
1903	if (serialPort)
1904	hrc = serialPort->COMGETTER(Enabled)(&fEnabled); H();
1905	if (!fEnabled)
1906	continue;
1907
1908	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1909	InsertConfigNode(pInst, "Config", &pCfg);
1910
1911	ULONG ulIRQ;
1912	hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1913	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1914	auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1915
1916	ULONG ulIOBase;
1917	hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1918	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1919	auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1920
1921	BOOL fServer;
1922	hrc = serialPort->COMGETTER(Server)(&fServer); H();
1923	hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1924	PortMode_T eHostMode;
1925	hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1926	if (eHostMode != PortMode_Disconnected)
1927	{
1928	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1929	if (eHostMode == PortMode_HostPipe)
1930	{
1931	InsertConfigString(pLunL0, "Driver", "Char");
1932	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1933	InsertConfigString(pLunL1, "Driver", "NamedPipe");
1934	InsertConfigNode(pLunL1, "Config", &pLunL2);
1935	InsertConfigString(pLunL2, "Location", bstr);
1936	InsertConfigInteger(pLunL2, "IsServer", fServer);
1937	}
1938	else if (eHostMode == PortMode_HostDevice)
1939	{
1940	InsertConfigString(pLunL0, "Driver", "Host Serial");
1941	InsertConfigNode(pLunL0, "Config", &pLunL1);
1942	InsertConfigString(pLunL1, "DevicePath", bstr);
1943	}
1944	else if (eHostMode == PortMode_RawFile)
1945	{
1946	InsertConfigString(pLunL0, "Driver", "Char");
1947	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1948	InsertConfigString(pLunL1, "Driver", "RawFile");
1949	InsertConfigNode(pLunL1, "Config", &pLunL2);
1950	InsertConfigString(pLunL2, "Location", bstr);
1951	}
1952	}
1953	}
1954
1955	/*
1956	* Parallel (LPT) Ports
1957	*/
1958	InsertConfigNode(pDevices, "parallel", &pDev);
1959	for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
1960	{
1961	ComPtr<IParallelPort> parallelPort;
1962	hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
1963	BOOL fEnabled = FALSE;
1964	if (parallelPort)
1965	{
1966	hrc = parallelPort->COMGETTER(Enabled)(&fEnabled); H();
1967	}
1968	if (!fEnabled)
1969	continue;
1970
1971	InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1972	InsertConfigNode(pInst, "Config", &pCfg);
1973
1974	ULONG ulIRQ;
1975	hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
1976	InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1977	ULONG ulIOBase;
1978	hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
1979	InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1980	InsertConfigNode(pInst, "LUN#0", &pLunL0);
1981	InsertConfigString(pLunL0, "Driver", "HostParallel");
1982	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1983	hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
1984	InsertConfigString(pLunL1, "DevicePath", bstr);
1985	}
1986
1987	/*
1988	* VMM Device
1989	*/
1990	InsertConfigNode(pDevices, "VMMDev", &pDev);
1991	InsertConfigNode(pDev, "0", &pInst);
1992	InsertConfigNode(pInst, "Config", &pCfg);
1993	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1994	hrc = BusMgr->assignPciDevice("VMMDev", pInst); H();
1995
1996	Bstr hwVersion;
1997	hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
1998	InsertConfigInteger(pCfg, "RamSize", cbRam);
1999	if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2000	InsertConfigInteger(pCfg, "HeapEnabled", 0);
2001	Bstr snapshotFolder;
2002	hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2003	InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2004
2005	/* the VMM device's Main driver */
2006	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2007	InsertConfigString(pLunL0, "Driver", "HGCM");
2008	InsertConfigNode(pLunL0, "Config", &pCfg);
2009	InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2010
2011	/*
2012	* Attach the status driver.
2013	*/
2014	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2015	InsertConfigString(pLunL0, "Driver", "MainStatus");
2016	InsertConfigNode(pLunL0, "Config", &pCfg);
2017	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapSharedFolderLed);
2018	InsertConfigInteger(pCfg, "First", 0);
2019	InsertConfigInteger(pCfg, "Last", 0);
2020
2021	/*
2022	* Audio Sniffer Device
2023	*/
2024	InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2025	InsertConfigNode(pDev, "0", &pInst);
2026	InsertConfigNode(pInst, "Config", &pCfg);
2027
2028	/* the Audio Sniffer device's Main driver */
2029	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2030	InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2031	InsertConfigNode(pLunL0, "Config", &pCfg);
2032	AudioSniffer *pAudioSniffer = mAudioSniffer;
2033	InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2034
2035	/*
2036	* AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2037	*/
2038	BOOL fAudioEnabled = FALSE;
2039	ComPtr<IAudioAdapter> audioAdapter;
2040	hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2041	if (audioAdapter)
2042	hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2043
2044	if (fAudioEnabled)
2045	{
2046	AudioControllerType_T audioController;
2047	hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2048	switch (audioController)
2049	{
2050	case AudioControllerType_AC97:
2051	{
2052	/* default: ICH AC97 */
2053	InsertConfigNode(pDevices, "ichac97", &pDev);
2054	InsertConfigNode(pDev, "0", &pInst);
2055	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2056	hrc = BusMgr->assignPciDevice("ichac97", pInst); H();
2057	InsertConfigNode(pInst, "Config", &pCfg);
2058	break;
2059	}
2060	case AudioControllerType_SB16:
2061	{
2062	/* legacy SoundBlaster16 */
2063	InsertConfigNode(pDevices, "sb16", &pDev);
2064	InsertConfigNode(pDev, "0", &pInst);
2065	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2066	InsertConfigNode(pInst, "Config", &pCfg);
2067	InsertConfigInteger(pCfg, "IRQ", 5);
2068	InsertConfigInteger(pCfg, "DMA", 1);
2069	InsertConfigInteger(pCfg, "DMA16", 5);
2070	InsertConfigInteger(pCfg, "Port", 0x220);
2071	InsertConfigInteger(pCfg, "Version", 0x0405);
2072	break;
2073	}
2074	case AudioControllerType_HDA:
2075	{
2076	/* Intel HD Audio */
2077	InsertConfigNode(pDevices, "hda", &pDev);
2078	InsertConfigNode(pDev, "0", &pInst);
2079	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2080	hrc = BusMgr->assignPciDevice("hda", pInst); H();
2081	InsertConfigNode(pInst, "Config", &pCfg);
2082	}
2083	}
2084
2085	/* the Audio driver */
2086	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2087	InsertConfigString(pLunL0, "Driver", "AUDIO");
2088	InsertConfigNode(pLunL0, "Config", &pCfg);
2089
2090	AudioDriverType_T audioDriver;
2091	hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2092	switch (audioDriver)
2093	{
2094	case AudioDriverType_Null:
2095	{
2096	InsertConfigString(pCfg, "AudioDriver", "null");
2097	break;
2098	}
2099	#ifdef RT_OS_WINDOWS
2100	#ifdef VBOX_WITH_WINMM
2101	case AudioDriverType_WinMM:
2102	{
2103	InsertConfigString(pCfg, "AudioDriver", "winmm");
2104	break;
2105	}
2106	#endif
2107	case AudioDriverType_DirectSound:
2108	{
2109	InsertConfigString(pCfg, "AudioDriver", "dsound");
2110	break;
2111	}
2112	#endif /* RT_OS_WINDOWS */
2113	#ifdef RT_OS_SOLARIS
2114	case AudioDriverType_SolAudio:
2115	{
2116	InsertConfigString(pCfg, "AudioDriver", "solaudio");
2117	break;
2118	}
2119	#endif
2120	#ifdef RT_OS_LINUX
2121	# ifdef VBOX_WITH_ALSA
2122	case AudioDriverType_ALSA:
2123	{
2124	InsertConfigString(pCfg, "AudioDriver", "alsa");
2125	break;
2126	}
2127	# endif
2128	# ifdef VBOX_WITH_PULSE
2129	case AudioDriverType_Pulse:
2130	{
2131	InsertConfigString(pCfg, "AudioDriver", "pulse");
2132	break;
2133	}
2134	# endif
2135	#endif /* RT_OS_LINUX */
2136	#if defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD) \|\| defined(VBOX_WITH_SOLARIS_OSS)
2137	case AudioDriverType_OSS:
2138	{
2139	InsertConfigString(pCfg, "AudioDriver", "oss");
2140	break;
2141	}
2142	#endif
2143	#ifdef RT_OS_FREEBSD
2144	# ifdef VBOX_WITH_PULSE
2145	case AudioDriverType_Pulse:
2146	{
2147	InsertConfigString(pCfg, "AudioDriver", "pulse");
2148	break;
2149	}
2150	# endif
2151	#endif
2152	#ifdef RT_OS_DARWIN
2153	case AudioDriverType_CoreAudio:
2154	{
2155	InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2156	break;
2157	}
2158	#endif
2159	}
2160	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2161	InsertConfigString(pCfg, "StreamName", bstr);
2162	}
2163
2164	/*
2165	* The USB Controller.
2166	*/
2167	ComPtr<IUSBController> USBCtlPtr;
2168	hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2169	if (USBCtlPtr)
2170	{
2171	BOOL fOhciEnabled;
2172	hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2173	if (fOhciEnabled)
2174	{
2175	InsertConfigNode(pDevices, "usb-ohci", &pDev);
2176	InsertConfigNode(pDev, "0", &pInst);
2177	InsertConfigNode(pInst, "Config", &pCfg);
2178	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2179	hrc = BusMgr->assignPciDevice("usb-ohci", pInst); H();
2180	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2181	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2182	InsertConfigNode(pLunL0, "Config", &pCfg);
2183
2184	/*
2185	* Attach the status driver.
2186	*/
2187	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2188	InsertConfigString(pLunL0, "Driver", "MainStatus");
2189	InsertConfigNode(pLunL0, "Config", &pCfg);
2190	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[0]);
2191	InsertConfigInteger(pCfg, "First", 0);
2192	InsertConfigInteger(pCfg, "Last", 0);
2193
2194	#ifdef VBOX_WITH_EHCI
2195	BOOL fEhciEnabled;
2196	hrc = USBCtlPtr->COMGETTER(EnabledEhci)(&fEhciEnabled); H();
2197	if (fEhciEnabled)
2198	{
2199	/*
2200	* USB 2.0 is only available if the proper ExtPack is installed.
2201	*
2202	* Note. Configuring EHCI here and providing messages about
2203	* the missing extpack isn't exactly clean, but it is a
2204	* necessary evil to patch over legacy compatability issues
2205	* introduced by the new distribution model.
2206	*/
2207	static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2208	# ifdef VBOX_WITH_EXTPACK
2209	if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2210	# endif
2211	{
2212	InsertConfigNode(pDevices, "usb-ehci", &pDev);
2213	InsertConfigNode(pDev, "0", &pInst);
2214	InsertConfigNode(pInst, "Config", &pCfg);
2215	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2216	hrc = BusMgr->assignPciDevice("usb-ehci", pInst); H();
2217
2218	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2219	InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2220	InsertConfigNode(pLunL0, "Config", &pCfg);
2221
2222	/*
2223	* Attach the status driver.
2224	*/
2225	InsertConfigNode(pInst, "LUN#999", &pLunL0);
2226	InsertConfigString(pLunL0, "Driver", "MainStatus");
2227	InsertConfigNode(pLunL0, "Config", &pCfg);
2228	InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[1]);
2229	InsertConfigInteger(pCfg, "First", 0);
2230	InsertConfigInteger(pCfg, "Last", 0);
2231	}
2232	# ifdef VBOX_WITH_EXTPACK
2233	else
2234	{
2235	/* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2236	* but this induced problems when the user saved + restored the VM! */
2237	return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2238	N_("Implementation of the USB 2.0 controller not found!\n"
2239	"Because the USB 2.0 controller state is part of the saved "
2240	"VM state, the VM cannot be started. To fix "
2241	"this problem, either install the '%s' or disable USB 2.0 "
2242	"support in the VM settings"),
2243	s_pszUsbExtPackName);
2244	}
2245	# endif
2246	}
2247	#endif
2248
2249	/*
2250	* Virtual USB Devices.
2251	*/
2252	PCFGMNODE pUsbDevices = NULL;
2253	InsertConfigNode(pRoot, "USB", &pUsbDevices);
2254
2255	#ifdef VBOX_WITH_USB
2256	{
2257	/*
2258	* Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2259	* on a per device level now.
2260	*/
2261	InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2262	InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2263	// This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2264	//InsertConfigInteger(pCfg, "Force11Device", true);
2265	// The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2266	// that it's documented somewhere.) Users needing it can use:
2267	// VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2268	//InsertConfigInteger(pCfg, "Force11PacketSize", true);
2269	}
2270	#endif
2271
2272	# if 0 /* Virtual Web Cam */
2273
2274	InsertConfigNode(pUsbDevices, "WebCam", &pDev);
2275	InsertConfigNode(pDev, "0", &pInst);
2276	InsertConfigNode(pInst, "Config", &pCfg);
2277	# if 0 /* Experiments with attaching */
2278	InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2279	# endif
2280	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2281	# endif
2282	# if 0 /* Virtual MSD*/
2283
2284	InsertConfigNode(pUsbDevices, "Msd", &pDev);
2285	InsertConfigNode(pDev, "0", &pInst);
2286	InsertConfigNode(pInst, "Config", &pCfg);
2287	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2288
2289	InsertConfigString(pLunL0, "Driver", "SCSI");
2290	InsertConfigNode(pLunL0, "Config", &pCfg);
2291
2292	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2293	InsertConfigString(pLunL1, "Driver", "Block");
2294	InsertConfigNode(pLunL1, "Config", &pCfg);
2295	InsertConfigString(pCfg, "Type", "HardDisk");
2296	InsertConfigInteger(pCfg, "Mountable", 0);
2297
2298	InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2299	InsertConfigString(pLunL2, "Driver", "VD");
2300	InsertConfigNode(pLunL2, "Config", &pCfg);
2301	InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2302	InsertConfigString(pCfg, "Format", "VDI");
2303	# endif
2304
2305	/* Virtual USB Mouse/Tablet */
2306	PointingHidType_T aPointingHid;
2307	hrc = pMachine->COMGETTER(PointingHidType)(&aPointingHid); H();
2308	if (aPointingHid == PointingHidType_USBMouse \|\| aPointingHid == PointingHidType_USBTablet)
2309	{
2310	InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2311	InsertConfigNode(pDev, "0", &pInst);
2312	InsertConfigNode(pInst, "Config", &pCfg);
2313
2314	if (aPointingHid == PointingHidType_USBTablet)
2315	{
2316	InsertConfigInteger(pCfg, "Absolute", 1);
2317	}
2318	else
2319	{
2320	InsertConfigInteger(pCfg, "Absolute", 0);
2321	}
2322	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2323	InsertConfigString(pLunL0, "Driver", "MouseQueue");
2324	InsertConfigNode(pLunL0, "Config", &pCfg);
2325	InsertConfigInteger(pCfg, "QueueSize", 128);
2326
2327	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2328	InsertConfigString(pLunL1, "Driver", "MainMouse");
2329	InsertConfigNode(pLunL1, "Config", &pCfg);
2330	pMouse = mMouse;
2331	InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2332	}
2333
2334	/* Virtual USB Keyboard */
2335	KeyboardHidType_T aKbdHid;
2336	hrc = pMachine->COMGETTER(KeyboardHidType)(&aKbdHid); H();
2337	if (aKbdHid == KeyboardHidType_USBKeyboard)
2338	{
2339	InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2340	InsertConfigNode(pDev, "0", &pInst);
2341	InsertConfigNode(pInst, "Config", &pCfg);
2342
2343	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2344	InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2345	InsertConfigNode(pLunL0, "Config", &pCfg);
2346	InsertConfigInteger(pCfg, "QueueSize", 64);
2347
2348	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2349	InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2350	InsertConfigNode(pLunL1, "Config", &pCfg);
2351	pKeyboard = mKeyboard;
2352	InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2353	}
2354	}
2355	}
2356
2357	/*
2358	* Clipboard
2359	*/
2360	{
2361	ClipboardMode_T mode = ClipboardMode_Disabled;
2362	hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2363
2364	if (mode != ClipboardMode_Disabled)
2365	{
2366	/* Load the service */
2367	rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2368
2369	if (RT_FAILURE(rc))
2370	{
2371	LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2372	/* That is not a fatal failure. */
2373	rc = VINF_SUCCESS;
2374	}
2375	else
2376	{
2377	/* Setup the service. */
2378	VBOXHGCMSVCPARM parm;
2379
2380	parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2381
2382	switch (mode)
2383	{
2384	default:
2385	case ClipboardMode_Disabled:
2386	{
2387	LogRel(("VBoxSharedClipboard mode: Off\n"));
2388	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_OFF;
2389	break;
2390	}
2391	case ClipboardMode_GuestToHost:
2392	{
2393	LogRel(("VBoxSharedClipboard mode: Guest to Host\n"));
2394	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_GUEST_TO_HOST;
2395	break;
2396	}
2397	case ClipboardMode_HostToGuest:
2398	{
2399	LogRel(("VBoxSharedClipboard mode: Host to Guest\n"));
2400	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_HOST_TO_GUEST;
2401	break;
2402	}
2403	case ClipboardMode_Bidirectional:
2404	{
2405	LogRel(("VBoxSharedClipboard mode: Bidirectional\n"));
2406	parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_BIDIRECTIONAL;
2407	break;
2408	}
2409	}
2410
2411	pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_MODE, 1, &parm);
2412
2413	Log(("Set VBoxSharedClipboard mode\n"));
2414	}
2415	}
2416	}
2417
2418	#ifdef VBOX_WITH_CROGL
2419	/*
2420	* crOpenGL
2421	*/
2422	{
2423	BOOL fEnabled = false;
2424	hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled); H();
2425
2426	if (fEnabled)
2427	{
2428	/* Load the service */
2429	rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2430	if (RT_FAILURE(rc))
2431	{
2432	LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2433	/* That is not a fatal failure. */
2434	rc = VINF_SUCCESS;
2435	}
2436	else
2437	{
2438	LogRel(("Shared crOpenGL service loaded.\n"));
2439
2440	/* Setup the service. */
2441	VBOXHGCMSVCPARM parm;
2442	parm.type = VBOX_HGCM_SVC_PARM_PTR;
2443
2444	parm.u.pointer.addr = (IConsole )(Console )this;
2445	parm.u.pointer.size = sizeof(IConsole *);
2446
2447	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2448	if (!RT_SUCCESS(rc))
2449	AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2450
2451	parm.u.pointer.addr = pVM;
2452	parm.u.pointer.size = sizeof(pVM);
2453	rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2454	if (!RT_SUCCESS(rc))
2455	AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2456	}
2457
2458	}
2459	}
2460	#endif
2461
2462	#ifdef VBOX_WITH_GUEST_PROPS
2463	/*
2464	* Guest property service
2465	*/
2466
2467	rc = configGuestProperties(this);
2468	#endif /* VBOX_WITH_GUEST_PROPS defined */
2469
2470	#ifdef VBOX_WITH_GUEST_CONTROL
2471	/*
2472	* Guest control service
2473	*/
2474
2475	rc = configGuestControl(this);
2476	#endif /* VBOX_WITH_GUEST_CONTROL defined */
2477
2478	/*
2479	* ACPI
2480	*/
2481	BOOL fACPI;
2482	hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2483	if (fACPI)
2484	{
2485	BOOL fCpuHotPlug = false;
2486	BOOL fShowCpu = fOsXGuest;
2487	/* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2488	* The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2489	* intelppm driver refuses to register an idle state handler.
2490	*/
2491	if ((cCpus > 1) \|\| fIOAPIC)
2492	fShowCpu = true;
2493
2494	hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2495
2496	InsertConfigNode(pDevices, "acpi", &pDev);
2497	InsertConfigNode(pDev, "0", &pInst);
2498	InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2499	InsertConfigNode(pInst, "Config", &pCfg);
2500	hrc = BusMgr->assignPciDevice("acpi", pInst); H();
2501
2502	InsertConfigInteger(pCfg, "RamSize", cbRam);
2503	InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2504	InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2505
2506	InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2507	InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2508	InsertConfigInteger(pCfg, "HpetEnabled", fHpetEnabled);
2509	InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2510	InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2511	if (fOsXGuest && !llBootNics.empty())
2512	{
2513	BootNic aNic = llBootNics.front();
2514	uint32_t u32NicPciAddr = (aNic.mPciAddress.miDevice << 16) \| aNic.mPciAddress.miFn;
2515	InsertConfigInteger(pCfg, "NicPciAddress", u32NicPciAddr);
2516	}
2517	if (fOsXGuest && fAudioEnabled)
2518	{
2519	PciBusAddress Address;
2520	if (BusMgr->findPciAddress("hda", 0, Address))
2521	{
2522	uint32_t u32AudioPciAddr = (Address.miDevice << 16) \| Address.miFn;
2523	InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPciAddr);
2524	}
2525	}
2526	InsertConfigInteger(pCfg, "IocPciAddress", uIocPciAddress);
2527	if (chipsetType == ChipsetType_ICH9)
2528	{
2529	InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2530	InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2531	}
2532	InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPciAddress);
2533	InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2534	InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2535
2536	InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2537	InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2538
2539	InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2540	InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2541
2542	InsertConfigNode(pInst, "LUN#0", &pLunL0);
2543	InsertConfigString(pLunL0, "Driver", "ACPIHost");
2544	InsertConfigNode(pLunL0, "Config", &pCfg);
2545
2546	/* Attach the dummy CPU drivers */
2547	for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2548	{
2549	BOOL fCpuAttached = true;
2550
2551	if (fCpuHotPlug)
2552	{
2553	hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2554	}
2555
2556	if (fCpuAttached)
2557	{
2558	InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2559	InsertConfigString(pLunL0, "Driver", "ACPICpu");
2560	InsertConfigNode(pLunL0, "Config", &pCfg);
2561	}
2562	}
2563	}
2564	}
2565	catch (ConfigError &x)
2566	{
2567	// InsertConfig threw something:
2568	return x.m_vrc;
2569	}
2570
2571	#ifdef VBOX_WITH_EXTPACK
2572	/*
2573	* Call the extension pack hooks if everything went well thus far.
2574	*/
2575	if (RT_SUCCESS(rc))
2576	{
2577	pAlock->release();
2578	rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2579	pAlock->acquire();
2580	}
2581	#endif
2582
2583	/*
2584	* Apply the CFGM overlay.
2585	*/
2586	if (RT_SUCCESS(rc))
2587	rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2588
2589	#undef H
2590
2591	/*
2592	* Register VM state change handler.
2593	*/
2594	int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2595	AssertRC(rc2);
2596	if (RT_SUCCESS(rc))
2597	rc = rc2;
2598
2599	/*
2600	* Register VM runtime error handler.
2601	*/
2602	rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2603	AssertRC(rc2);
2604	if (RT_SUCCESS(rc))
2605	rc = rc2;
2606
2607	LogFlowFunc(("vrc = %Rrc\n", rc));
2608	LogFlowFuncLeave();
2609
2610	return rc;
2611	}
2612
2613	/**
2614	* Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2615	* values.
2616	*
2617	* @returns VBox status code.
2618	* @param pVM The VM handle.
2619	* @param pVirtualBox Pointer to the IVirtualBox interface.
2620	* @param pMachine Pointer to the IMachine interface.
2621	*/
2622	/* static */
2623	int Console::configCfgmOverlay(PVM pVM, IVirtualBox pVirtualBox, IMachine pMachine)
2624	{
2625	/*
2626	* CFGM overlay handling.
2627	*
2628	* Here we check the extra data entries for CFGM values
2629	* and create the nodes and insert the values on the fly. Existing
2630	* values will be removed and reinserted. CFGM is typed, so by default
2631	* we will guess whether it's a string or an integer (byte arrays are
2632	* not currently supported). It's possible to override this autodetection
2633	* by adding "string:", "integer:" or "bytes:" (future).
2634	*
2635	* We first perform a run on global extra data, then on the machine
2636	* extra data to support global settings with local overrides.
2637	*/
2638	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2639	int rc = VINF_SUCCESS;
2640	try
2641	{
2642	/** @todo add support for removing nodes and byte blobs. */
2643	/*
2644	* Get the next key
2645	*/
2646	SafeArray<BSTR> aGlobalExtraDataKeys;
2647	SafeArray<BSTR> aMachineExtraDataKeys;
2648	HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2649	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2650
2651	// remember the no. of global values so we can call the correct method below
2652	size_t cGlobalValues = aGlobalExtraDataKeys.size();
2653
2654	hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2655	AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2656
2657	// build a combined list from global keys...
2658	std::list<Utf8Str> llExtraDataKeys;
2659
2660	for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2661	llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2662	// ... and machine keys
2663	for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2664	llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2665
2666	size_t i2 = 0;
2667	for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2668	it != llExtraDataKeys.end();
2669	++it, ++i2)
2670	{
2671	const Utf8Str &strKey = *it;
2672
2673	/*
2674	* We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2675	*/
2676	if (!strKey.startsWith("VBoxInternal/"))
2677	continue;
2678
2679	const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2680
2681	// get the value
2682	Bstr bstrExtraDataValue;
2683	if (i2 < cGlobalValues)
2684	// this is still one of the global values:
2685	hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2686	bstrExtraDataValue.asOutParam());
2687	else
2688	hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2689	bstrExtraDataValue.asOutParam());
2690	if (FAILED(hrc))
2691	LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2692
2693	/*
2694	* The key will be in the format "Node1/Node2/Value" or simply "Value".
2695	* Split the two and get the node, delete the value and create the node
2696	* if necessary.
2697	*/
2698	PCFGMNODE pNode;
2699	const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2700	if (pszCFGMValueName)
2701	{
2702	/* terminate the node and advance to the value (Utf8Str might not
2703	offically like this but wtf) */
2704	(char)pszCFGMValueName = '\0';
2705	++pszCFGMValueName;
2706
2707	/* does the node already exist? */
2708	pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2709	if (pNode)
2710	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2711	else
2712	{
2713	/* create the node */
2714	rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2715	if (RT_FAILURE(rc))
2716	{
2717	AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2718	continue;
2719	}
2720	Assert(pNode);
2721	}
2722	}
2723	else
2724	{
2725	/* root value (no node path). */
2726	pNode = pRoot;
2727	pszCFGMValueName = pszExtraDataKey;
2728	pszExtraDataKey--;
2729	CFGMR3RemoveValue(pNode, pszCFGMValueName);
2730	}
2731
2732	/*
2733	* Now let's have a look at the value.
2734	* Empty strings means that we should remove the value, which we've
2735	* already done above.
2736	*/
2737	Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2738	if (!strCFGMValueUtf8.isEmpty())
2739	{
2740	uint64_t u64Value;
2741
2742	/* check for type prefix first. */
2743	if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2744	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2745	else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2746	{
2747	rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2748	if (RT_SUCCESS(rc))
2749	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2750	}
2751	else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2752	rc = VERR_NOT_IMPLEMENTED;
2753	/* auto detect type. */
2754	else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2755	rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2756	else
2757	InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2758	AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2759	}
2760	}
2761	}
2762	catch (ConfigError &x)
2763	{
2764	// InsertConfig threw something:
2765	return x.m_vrc;
2766	}
2767	return rc;
2768	}
2769
2770	/**
2771	* Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2772	*/
2773	/static/
2774	void Console::setVMRuntimeErrorCallbackF(PVM pVM, void pvConsole, uint32_t fFlags, const char pszErrorId, const char *pszFormat, ...)
2775	{
2776	va_list va;
2777	va_start(va, pszFormat);
2778	setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2779	va_end(va);
2780	}
2781
2782	/* XXX introduce RT format specifier */
2783	static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2784	{
2785	if (u64Size > INT64_C(5000)*_1G)
2786	{
2787	*pszUnit = "TB";
2788	return u64Size / _1T;
2789	}
2790	else if (u64Size > INT64_C(5000)*_1M)
2791	{
2792	*pszUnit = "GB";
2793	return u64Size / _1G;
2794	}
2795	else
2796	{
2797	*pszUnit = "MB";
2798	return u64Size / _1M;
2799	}
2800	}
2801
2802	int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2803	const char *pcszDevice,
2804	unsigned uInstance,
2805	StorageBus_T enmBus,
2806	bool fUseHostIOCache,
2807	bool fBuiltinIoCache,
2808	bool fSetupMerge,
2809	unsigned uMergeSource,
2810	unsigned uMergeTarget,
2811	IMediumAttachment *pMediumAtt,
2812	MachineState_T aMachineState,
2813	HRESULT *phrc,
2814	bool fAttachDetach,
2815	bool fForceUnmount,
2816	bool fHotplug,
2817	PVM pVM,
2818	DeviceType_T *paLedDevType)
2819	{
2820	// InsertConfig* throws
2821	try
2822	{
2823	int rc = VINF_SUCCESS;
2824	HRESULT hrc;
2825	Bstr bstr;
2826
2827	// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2828	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2829
2830	LONG lDev;
2831	hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2832	LONG lPort;
2833	hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2834	DeviceType_T lType;
2835	hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2836
2837	unsigned uLUN;
2838	PCFGMNODE pLunL0 = NULL;
2839	PCFGMNODE pCfg = NULL;
2840	hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2841
2842	/* First check if the LUN already exists. */
2843	pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2844	if (pLunL0)
2845	{
2846	if (fAttachDetach)
2847	{
2848	if (lType != DeviceType_HardDisk)
2849	{
2850	/* Unmount existing media only for floppy and DVD drives. */
2851	PPDMIBASE pBase;
2852	rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2853	if (RT_FAILURE(rc))
2854	{
2855	if (rc == VERR_PDM_LUN_NOT_FOUND \|\| rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2856	rc = VINF_SUCCESS;
2857	AssertRC(rc);
2858	}
2859	else
2860	{
2861	PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
2862	AssertReturn(pIMount, VERR_INVALID_POINTER);
2863
2864	/* Unmount the media (but do not eject the medium!) */
2865	rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /=fEject/);
2866	if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
2867	rc = VINF_SUCCESS;
2868	/* for example if the medium is locked */
2869	else if (RT_FAILURE(rc))
2870	return rc;
2871	}
2872	}
2873
2874	rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
2875	if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2876	rc = VINF_SUCCESS;
2877	AssertRCReturn(rc, rc);
2878
2879	CFGMR3RemoveNode(pLunL0);
2880	}
2881	else
2882	AssertFailedReturn(VERR_INTERNAL_ERROR);
2883	}
2884
2885	InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
2886
2887	/* SCSI has a another driver between device and block. */
2888	if (enmBus == StorageBus_SCSI \|\| enmBus == StorageBus_SAS)
2889	{
2890	InsertConfigString(pLunL0, "Driver", "SCSI");
2891	InsertConfigNode(pLunL0, "Config", &pCfg);
2892
2893	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
2894	}
2895
2896	ComPtr<IMedium> pMedium;
2897	hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
2898
2899	/*
2900	* 1. Only check this for hard disk images.
2901	* 2. Only check during VM creation and not later, especially not during
2902	* taking an online snapshot!
2903	*/
2904	if ( lType == DeviceType_HardDisk
2905	&& ( aMachineState == MachineState_Starting
2906	\|\| aMachineState == MachineState_Restoring))
2907	{
2908	/*
2909	* Some sanity checks.
2910	*/
2911	ComPtr<IMediumFormat> pMediumFormat;
2912	hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
2913	ULONG uCaps;
2914	hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
2915	if (uCaps & MediumFormatCapabilities_File)
2916	{
2917	Bstr strFile;
2918	hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
2919	Utf8Str utfFile = Utf8Str(strFile);
2920	Bstr strSnap;
2921	ComPtr<IMachine> pMachine = machine();
2922	hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
2923	Utf8Str utfSnap = Utf8Str(strSnap);
2924	RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
2925	RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
2926	int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
2927	AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
2928	/* Ignore the error code. On error, the file system type is still 'unknown' so
2929	* none of the following paths are taken. This can happen for new VMs which
2930	* still don't have a snapshot folder. */
2931	(void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
2932	if (!mfSnapshotFolderDiskTypeShown)
2933	{
2934	LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
2935	mfSnapshotFolderDiskTypeShown = true;
2936	}
2937	LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
2938	LONG64 i64Size;
2939	hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
2940	#ifdef RT_OS_WINDOWS
2941	if ( enmFsTypeFile == RTFSTYPE_FAT
2942	&& i64Size >= _4G)
2943	{
2944	const char *pszUnit;
2945	uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
2946	setVMRuntimeErrorCallbackF(pVM, this, 0,
2947	"FatPartitionDetected",
2948	N_("The medium '%ls' has a logical size of %RU64%s "
2949	"but the file system the medium is located on seems "
2950	"to be FAT(32) which cannot handle files bigger than 4GB.\n"
2951	"We strongly recommend to put all your virtual disk images and "
2952	"the snapshot folder onto an NTFS partition"),
2953	strFile.raw(), u64Print, pszUnit);
2954	}
2955	#else /* !RT_OS_WINDOWS */
2956	if ( enmFsTypeFile == RTFSTYPE_FAT
2957	\|\| enmFsTypeFile == RTFSTYPE_EXT
2958	\|\| enmFsTypeFile == RTFSTYPE_EXT2
2959	\|\| enmFsTypeFile == RTFSTYPE_EXT3
2960	\|\| enmFsTypeFile == RTFSTYPE_EXT4)
2961	{
2962	RTFILE file;
2963	rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE);
2964	if (RT_SUCCESS(rc))
2965	{
2966	RTFOFF maxSize;
2967	/* Careful: This function will work only on selected local file systems! */
2968	rc = RTFileGetMaxSizeEx(file, &maxSize);
2969	RTFileClose(file);
2970	if ( RT_SUCCESS(rc)
2971	&& maxSize > 0
2972	&& i64Size > (LONG64)maxSize)
2973	{
2974	const char *pszUnitSiz;
2975	const char *pszUnitMax;
2976	uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
2977	uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
2978	setVMRuntimeErrorCallbackF(pVM, this, 0,
2979	"FatPartitionDetected", /* <= not exact but ... */
2980	N_("The medium '%ls' has a logical size of %RU64%s "
2981	"but the file system the medium is located on can "
2982	"only handle files up to %RU64%s in theory.\n"
2983	"We strongly recommend to put all your virtual disk "
2984	"images and the snapshot folder onto a proper "
2985	"file system (e.g. ext3) with a sufficient size"),
2986	strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
2987	}
2988	}
2989	}
2990	#endif /* !RT_OS_WINDOWS */
2991
2992	/*
2993	* Snapshot folder:
2994	* Here we test only for a FAT partition as we had to create a dummy file otherwise
2995	*/
2996	if ( enmFsTypeSnap == RTFSTYPE_FAT
2997	&& i64Size >= _4G
2998	&& !mfSnapshotFolderSizeWarningShown)
2999	{
3000	const char *pszUnit;
3001	uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3002	setVMRuntimeErrorCallbackF(pVM, this, 0,
3003	"FatPartitionDetected",
3004	#ifdef RT_OS_WINDOWS
3005	N_("The snapshot folder of this VM '%ls' seems to be located on "
3006	"a FAT(32) file system. The logical size of the medium '%ls' "
3007	"(%RU64%s) is bigger than the maximum file size this file "
3008	"system can handle (4GB).\n"
3009	"We strongly recommend to put all your virtual disk images and "
3010	"the snapshot folder onto an NTFS partition"),
3011	#else
3012	N_("The snapshot folder of this VM '%ls' seems to be located on "
3013	"a FAT(32) file system. The logical size of the medium '%ls' "
3014	"(%RU64%s) is bigger than the maximum file size this file "
3015	"system can handle (4GB).\n"
3016	"We strongly recommend to put all your virtual disk images and "
3017	"the snapshot folder onto a proper file system (e.g. ext3)"),
3018	#endif
3019	strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3020	/* Show this particular warning only once */
3021	mfSnapshotFolderSizeWarningShown = true;
3022	}
3023
3024	#ifdef RT_OS_LINUX
3025	/*
3026	* Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3027	* on an ext4 partition. Later we have to check the Linux kernel version!
3028	* This bug apparently applies to the XFS file system as well.
3029	* Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3030	*/
3031
3032	char szOsRelease[128];
3033	rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3034	bool fKernelHasODirectBug = RT_FAILURE(rc)
3035	\|\| (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3036
3037	if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3038	&& !fUseHostIOCache
3039	&& fKernelHasODirectBug)
3040	{
3041	if ( enmFsTypeFile == RTFSTYPE_EXT4
3042	\|\| enmFsTypeFile == RTFSTYPE_XFS)
3043	{
3044	setVMRuntimeErrorCallbackF(pVM, this, 0,
3045	"Ext4PartitionDetected",
3046	N_("The host I/O cache for at least one controller is disabled "
3047	"and the medium '%ls' for this VM "
3048	"is located on an %s partition. There is a known Linux "
3049	"kernel bug which can lead to the corruption of the virtual "
3050	"disk image under these conditions.\n"
3051	"Either enable the host I/O cache permanently in the VM "
3052	"settings or put the disk image and the snapshot folder "
3053	"onto a different file system.\n"
3054	"The host I/O cache will now be enabled for this medium"),
3055	strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3056	fUseHostIOCache = true;
3057	}
3058	else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3059	\|\| enmFsTypeSnap == RTFSTYPE_XFS)
3060	&& !mfSnapshotFolderExt4WarningShown)
3061	{
3062	setVMRuntimeErrorCallbackF(pVM, this, 0,
3063	"Ext4PartitionDetected",
3064	N_("The host I/O cache for at least one controller is disabled "
3065	"and the snapshot folder for this VM "
3066	"is located on an %s partition. There is a known Linux "
3067	"kernel bug which can lead to the corruption of the virtual "
3068	"disk image under these conditions.\n"
3069	"Either enable the host I/O cache permanently in the VM "
3070	"settings or put the disk image and the snapshot folder "
3071	"onto a different file system.\n"
3072	"The host I/O cache will now be enabled for this medium"),
3073	enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3074	fUseHostIOCache = true;
3075	mfSnapshotFolderExt4WarningShown = true;
3076	}
3077	}
3078	#endif
3079	}
3080	}
3081
3082	BOOL fPassthrough;
3083	hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3084
3085	ComObjPtr<IBandwidthGroup> pBwGroup;
3086	Bstr strBwGroup;
3087	hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3088
3089	if (!pBwGroup.isNull())
3090	{
3091	hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3092	}
3093
3094	rc = configMedium(pLunL0,
3095	!!fPassthrough,
3096	lType,
3097	fUseHostIOCache,
3098	fBuiltinIoCache,
3099	fSetupMerge,
3100	uMergeSource,
3101	uMergeTarget,
3102	strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3103	pMedium,
3104	aMachineState,
3105	phrc);
3106	if (RT_FAILURE(rc))
3107	return rc;
3108
3109	if (fAttachDetach)
3110	{
3111	/* Attach the new driver. */
3112	rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3113	fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /ppBase/);
3114	AssertRCReturn(rc, rc);
3115
3116	/* There is no need to handle removable medium mounting, as we
3117	* unconditionally replace everthing including the block driver level.
3118	* This means the new medium will be picked up automatically. */
3119	}
3120
3121	if (paLedDevType)
3122	paLedDevType[uLUN] = lType;
3123	}
3124	catch (ConfigError &x)
3125	{
3126	// InsertConfig threw something:
3127	return x.m_vrc;
3128	}
3129
3130	#undef H
3131
3132	return VINF_SUCCESS;;
3133	}
3134
3135	int Console::configMedium(PCFGMNODE pLunL0,
3136	bool fPassthrough,
3137	DeviceType_T enmType,
3138	bool fUseHostIOCache,
3139	bool fBuiltinIoCache,
3140	bool fSetupMerge,
3141	unsigned uMergeSource,
3142	unsigned uMergeTarget,
3143	const char *pcszBwGroup,
3144	IMedium *pMedium,
3145	MachineState_T aMachineState,
3146	HRESULT *phrc)
3147	{
3148	// InsertConfig* throws
3149	try
3150	{
3151	int rc = VINF_SUCCESS;
3152	HRESULT hrc;
3153	Bstr bstr;
3154	PCFGMNODE pLunL1 = NULL;
3155	PCFGMNODE pCfg = NULL;
3156
3157	#define H() \
3158	AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3159
3160
3161	BOOL fHostDrive = FALSE;
3162	MediumType_T mediumType = MediumType_Normal;
3163	if (pMedium)
3164	{
3165	hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3166	hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3167	}
3168
3169	if (fHostDrive)
3170	{
3171	Assert(pMedium);
3172	if (enmType == DeviceType_DVD)
3173	{
3174	InsertConfigString(pLunL0, "Driver", "HostDVD");
3175	InsertConfigNode(pLunL0, "Config", &pCfg);
3176
3177	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3178	InsertConfigString(pCfg, "Path", bstr);
3179
3180	InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3181	}
3182	else if (enmType == DeviceType_Floppy)
3183	{
3184	InsertConfigString(pLunL0, "Driver", "HostFloppy");
3185	InsertConfigNode(pLunL0, "Config", &pCfg);
3186
3187	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3188	InsertConfigString(pCfg, "Path", bstr);
3189	}
3190	}
3191	else
3192	{
3193	InsertConfigString(pLunL0, "Driver", "Block");
3194	InsertConfigNode(pLunL0, "Config", &pCfg);
3195	switch (enmType)
3196	{
3197	case DeviceType_DVD:
3198	InsertConfigString(pCfg, "Type", "DVD");
3199	InsertConfigInteger(pCfg, "Mountable", 1);
3200	break;
3201	case DeviceType_Floppy:
3202	InsertConfigString(pCfg, "Type", "Floppy 1.44");
3203	InsertConfigInteger(pCfg, "Mountable", 1);
3204	break;
3205	case DeviceType_HardDisk:
3206	default:
3207	InsertConfigString(pCfg, "Type", "HardDisk");
3208	InsertConfigInteger(pCfg, "Mountable", 0);
3209	}
3210
3211	if ( pMedium
3212	&& ( enmType == DeviceType_DVD
3213	\|\| enmType == DeviceType_Floppy)
3214	)
3215	{
3216	// if this medium represents an ISO image and this image is inaccessible,
3217	// the ignore it instead of causing a failure; this can happen when we
3218	// restore a VM state and the ISO has disappeared, e.g. because the Guest
3219	// Additions were mounted and the user upgraded VirtualBox. Previously
3220	// we failed on startup, but that's not good because the only way out then
3221	// would be to discard the VM state...
3222	MediumState_T mediumState;
3223	hrc = pMedium->RefreshState(&mediumState); H();
3224	if (mediumState == MediumState_Inaccessible)
3225	{
3226	Bstr loc;
3227	hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3228	setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3229	this,
3230	0,
3231	"DvdOrFloppyImageInaccessible",
3232	"The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3233	loc.raw(),
3234	enmType == DeviceType_DVD ? "DVD" : "floppy");
3235	pMedium = NULL;
3236	}
3237	}
3238
3239	if (pMedium)
3240	{
3241	/* Start with length of parent chain, as the list is reversed */
3242	unsigned uImage = 0;
3243	IMedium *pTmp = pMedium;
3244	while (pTmp)
3245	{
3246	uImage++;
3247	hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3248	}
3249	/* Index of last image */
3250	uImage--;
3251
3252	#if 0 /* Enable for I/O debugging */
3253	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3254	InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3255	InsertConfigNode(pLunL0, "Config", &pCfg);
3256	InsertConfigInteger(pCfg, "CheckConsistency", 0);
3257	InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3258	#endif
3259
3260	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3261	InsertConfigString(pLunL1, "Driver", "VD");
3262	InsertConfigNode(pLunL1, "Config", &pCfg);
3263
3264	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3265	InsertConfigString(pCfg, "Path", bstr);
3266
3267	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3268	InsertConfigString(pCfg, "Format", bstr);
3269
3270	if (mediumType == MediumType_Readonly)
3271	InsertConfigInteger(pCfg, "ReadOnly", 1);
3272	else if (enmType == DeviceType_Floppy)
3273	InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3274
3275	/* Start without exclusive write access to the images. */
3276	/** @todo Live Migration: I don't quite like this, we risk screwing up when
3277	* we're resuming the VM if some 3rd dude have any of the VDIs open
3278	* with write sharing denied. However, if the two VMs are sharing a
3279	* image it really is necessary....
3280	*
3281	* So, on the "lock-media" command, the target teleporter should also
3282	* make DrvVD undo TempReadOnly. It gets interesting if we fail after
3283	* that. Grumble. */
3284	if ( enmType == DeviceType_HardDisk
3285	&& ( aMachineState == MachineState_TeleportingIn
3286	\|\| aMachineState == MachineState_FaultTolerantSyncing))
3287	InsertConfigInteger(pCfg, "TempReadOnly", 1);
3288
3289	/* Flag for opening the medium for sharing between VMs. This
3290	* is done at the moment only for the first (and only) medium
3291	* in the chain, as shared media can have no diffs. */
3292	if (mediumType == MediumType_Shareable)
3293	InsertConfigInteger(pCfg, "Shareable", 1);
3294
3295	if (!fUseHostIOCache)
3296	{
3297	InsertConfigInteger(pCfg, "UseNewIo", 1);
3298	/*
3299	* Activate the builtin I/O cache for harddisks only.
3300	* It caches writes only which doesn't make sense for DVD drives
3301	* and just increases the overhead.
3302	*/
3303	if ( fBuiltinIoCache
3304	&& (enmType == DeviceType_HardDisk))
3305	InsertConfigInteger(pCfg, "BlockCache", 1);
3306	}
3307
3308	if (fSetupMerge)
3309	{
3310	InsertConfigInteger(pCfg, "SetupMerge", 1);
3311	if (uImage == uMergeSource)
3312	InsertConfigInteger(pCfg, "MergeSource", 1);
3313	else if (uImage == uMergeTarget)
3314	InsertConfigInteger(pCfg, "MergeTarget", 1);
3315	}
3316
3317	switch (enmType)
3318	{
3319	case DeviceType_DVD:
3320	InsertConfigString(pCfg, "Type", "DVD");
3321	break;
3322	case DeviceType_Floppy:
3323	InsertConfigString(pCfg, "Type", "Floppy");
3324	break;
3325	case DeviceType_HardDisk:
3326	default:
3327	InsertConfigString(pCfg, "Type", "HardDisk");
3328	}
3329
3330	if (pcszBwGroup)
3331	InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3332
3333	/* Pass all custom parameters. */
3334	bool fHostIP = true;
3335	SafeArray<BSTR> names;
3336	SafeArray<BSTR> values;
3337	hrc = pMedium->GetProperties(NULL,
3338	ComSafeArrayAsOutParam(names),
3339	ComSafeArrayAsOutParam(values)); H();
3340
3341	if (names.size() != 0)
3342	{
3343	PCFGMNODE pVDC;
3344	InsertConfigNode(pCfg, "VDConfig", &pVDC);
3345	for (size_t ii = 0; ii < names.size(); ++ii)
3346	{
3347	if (values[ii] && *values[ii])
3348	{
3349	Utf8Str name = names[ii];
3350	Utf8Str value = values[ii];
3351	InsertConfigString(pVDC, name.c_str(), value);
3352	if ( name.compare("HostIPStack") == 0
3353	&& value.compare("0") == 0)
3354	fHostIP = false;
3355	}
3356	}
3357	}
3358
3359	/* Create an inverted list of parents. */
3360	uImage--;
3361	IMedium *pParentMedium = pMedium;
3362	for (PCFGMNODE pParent = pCfg;; uImage--)
3363	{
3364	hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3365	if (!pMedium)
3366	break;
3367
3368	PCFGMNODE pCur;
3369	InsertConfigNode(pParent, "Parent", &pCur);
3370	hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3371	InsertConfigString(pCur, "Path", bstr);
3372
3373	hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3374	InsertConfigString(pCur, "Format", bstr);
3375
3376	if (fSetupMerge)
3377	{
3378	if (uImage == uMergeSource)
3379	InsertConfigInteger(pCur, "MergeSource", 1);
3380	else if (uImage == uMergeTarget)
3381	InsertConfigInteger(pCur, "MergeTarget", 1);
3382	}
3383
3384	/* Pass all custom parameters. */
3385	SafeArray<BSTR> aNames;
3386	SafeArray<BSTR> aValues;
3387	hrc = pMedium->GetProperties(NULL,
3388	ComSafeArrayAsOutParam(aNames),
3389	ComSafeArrayAsOutParam(aValues)); H();
3390
3391	if (aNames.size() != 0)
3392	{
3393	PCFGMNODE pVDC;
3394	InsertConfigNode(pCur, "VDConfig", &pVDC);
3395	for (size_t ii = 0; ii < aNames.size(); ++ii)
3396	{
3397	if (aValues[ii] && *aValues[ii])
3398	{
3399	Utf8Str name = aNames[ii];
3400	Utf8Str value = aValues[ii];
3401	InsertConfigString(pVDC, name.c_str(), value);
3402	if ( name.compare("HostIPStack") == 0
3403	&& value.compare("0") == 0)
3404	fHostIP = false;
3405	}
3406	}
3407	}
3408
3409	/* next */
3410	pParent = pCur;
3411	pParentMedium = pMedium;
3412	}
3413
3414	/* Custom code: put marker to not use host IP stack to driver
3415	* configuration node. Simplifies life of DrvVD a bit. */
3416	if (!fHostIP)
3417	InsertConfigInteger(pCfg, "HostIPStack", 0);
3418	}
3419	}
3420	#undef H
3421	}
3422	catch (ConfigError &x)
3423	{
3424	// InsertConfig threw something:
3425	return x.m_vrc;
3426	}
3427
3428	return VINF_SUCCESS;
3429	}
3430
3431	/**
3432	* Construct the Network configuration tree
3433	*
3434	* @returns VBox status code.
3435	*
3436	* @param pszDevice The PDM device name.
3437	* @param uInstance The PDM device instance.
3438	* @param uLun The PDM LUN number of the drive.
3439	* @param aNetworkAdapter The network adapter whose attachment needs to be changed
3440	* @param pCfg Configuration node for the device
3441	* @param pLunL0 To store the pointer to the LUN#0.
3442	* @param pInst The instance CFGM node
3443	* @param fAttachDetach To determine if the network attachment should
3444	* be attached/detached after/before
3445	* configuration.
3446	* @param fIgnoreConnectFailure
3447	* True if connection failures should be ignored
3448	* (makes only sense for bridged/host-only networks).
3449	*
3450	* @note Locks this object for writing.
3451	* @thread EMT
3452	*/
3453	int Console::configNetwork(const char *pszDevice,
3454	unsigned uInstance,
3455	unsigned uLun,
3456	INetworkAdapter *aNetworkAdapter,
3457	PCFGMNODE pCfg,
3458	PCFGMNODE pLunL0,
3459	PCFGMNODE pInst,
3460	bool fAttachDetach,
3461	bool fIgnoreConnectFailure)
3462	{
3463	AutoCaller autoCaller(this);
3464	AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3465
3466	// InsertConfig* throws
3467	try
3468	{
3469	int rc = VINF_SUCCESS;
3470	HRESULT hrc;
3471	Bstr bstr;
3472
3473	#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3474
3475	/*
3476	* Locking the object before doing VMR3* calls is quite safe here, since
3477	* we're on EMT. Write lock is necessary because we indirectly modify the
3478	* meAttachmentType member.
3479	*/
3480	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3481
3482	PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3483
3484	ComPtr<IMachine> pMachine = machine();
3485
3486	ComPtr<IVirtualBox> virtualBox;
3487	hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3488
3489	ComPtr<IHost> host;
3490	hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3491
3492	BOOL fSniffer;
3493	hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3494
3495	NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3496	hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3497	const char *pszPromiscuousGuestPolicy;
3498	switch (enmPromiscModePolicy)
3499	{
3500	case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3501	case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3502	case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3503	default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3504	}
3505
3506	if (fAttachDetach && fSniffer)
3507	{
3508	const char *pszNetDriver = "IntNet";
3509	if (meAttachmentType[uInstance] == NetworkAttachmentType_NAT)
3510	pszNetDriver = "NAT";
3511	#if !defined(VBOX_WITH_NETFLT) && defined(RT_OS_LINUX)
3512	if (meAttachmentType[uInstance] == NetworkAttachmentType_Bridged)
3513	pszNetDriver = "HostInterface";
3514	#endif
3515
3516	rc = PDMR3DriverDetach(pVM, pszDevice, uInstance, uLun, pszNetDriver, 0, 0 /fFlags/);
3517	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3518	rc = VINF_SUCCESS;
3519	AssertLogRelRCReturn(rc, rc);
3520
3521	pLunL0 = CFGMR3GetChildF(pInst, "LUN#%u", uLun);
3522	PCFGMNODE pLunAD = CFGMR3GetChildF(pLunL0, "AttachedDriver");
3523	if (pLunAD)
3524	{
3525	CFGMR3RemoveNode(pLunAD);
3526	}
3527	else
3528	{
3529	CFGMR3RemoveNode(pLunL0);
3530	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3531	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3532	InsertConfigNode(pLunL0, "Config", &pCfg);
3533	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3534	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3535	InsertConfigString(pCfg, "File", bstr);
3536	}
3537	}
3538	else if (fAttachDetach && !fSniffer)
3539	{
3540	rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/);
3541	if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3542	rc = VINF_SUCCESS;
3543	AssertLogRelRCReturn(rc, rc);
3544
3545	/* nuke anything which might have been left behind. */
3546	CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3547	}
3548	else if (!fAttachDetach && fSniffer)
3549	{
3550	/* insert the sniffer filter driver. */
3551	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3552	InsertConfigString(pLunL0, "Driver", "NetSniffer");
3553	InsertConfigNode(pLunL0, "Config", &pCfg);
3554	hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3555	if (!bstr.isEmpty()) /* check convention for indicating default file. */
3556	InsertConfigString(pCfg, "File", bstr);
3557	}
3558
3559	Bstr networkName, trunkName, trunkType;
3560	NetworkAttachmentType_T eAttachmentType;
3561	hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3562	switch (eAttachmentType)
3563	{
3564	case NetworkAttachmentType_Null:
3565	break;
3566
3567	case NetworkAttachmentType_NAT:
3568	{
3569	ComPtr<INATEngine> natDriver;
3570	hrc = aNetworkAdapter->COMGETTER(NatDriver)(natDriver.asOutParam()); H();
3571	if (fSniffer)
3572	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3573	else
3574	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3575	InsertConfigString(pLunL0, "Driver", "NAT");
3576	InsertConfigNode(pLunL0, "Config", &pCfg);
3577
3578	/* Configure TFTP prefix and boot filename. */
3579	hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3580	if (!bstr.isEmpty())
3581	InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3582	hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3583	InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3584
3585	hrc = natDriver->COMGETTER(Network)(bstr.asOutParam()); H();
3586	if (!bstr.isEmpty())
3587	InsertConfigString(pCfg, "Network", bstr);
3588	else
3589	{
3590	ULONG uSlot;
3591	hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3592	InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3593	}
3594	hrc = natDriver->COMGETTER(HostIP)(bstr.asOutParam()); H();
3595	if (!bstr.isEmpty())
3596	InsertConfigString(pCfg, "BindIP", bstr);
3597	ULONG mtu = 0;
3598	ULONG sockSnd = 0;
3599	ULONG sockRcv = 0;
3600	ULONG tcpSnd = 0;
3601	ULONG tcpRcv = 0;
3602	hrc = natDriver->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3603	if (mtu)
3604	InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3605	if (sockRcv)
3606	InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3607	if (sockSnd)
3608	InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3609	if (tcpRcv)
3610	InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3611	if (tcpSnd)
3612	InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3613	hrc = natDriver->COMGETTER(TftpPrefix)(bstr.asOutParam()); H();
3614	if (!bstr.isEmpty())
3615	{
3616	RemoveConfigValue(pCfg, "TFTPPrefix");
3617	InsertConfigString(pCfg, "TFTPPrefix", bstr);
3618	}
3619	hrc = natDriver->COMGETTER(TftpBootFile)(bstr.asOutParam()); H();
3620	if (!bstr.isEmpty())
3621	{
3622	RemoveConfigValue(pCfg, "BootFile");
3623	InsertConfigString(pCfg, "BootFile", bstr);
3624	}
3625	hrc = natDriver->COMGETTER(TftpNextServer)(bstr.asOutParam()); H();
3626	if (!bstr.isEmpty())
3627	InsertConfigString(pCfg, "NextServer", bstr);
3628	BOOL fDnsFlag;
3629	hrc = natDriver->COMGETTER(DnsPassDomain)(&fDnsFlag); H();
3630	InsertConfigInteger(pCfg, "PassDomain", fDnsFlag);
3631	hrc = natDriver->COMGETTER(DnsProxy)(&fDnsFlag); H();
3632	InsertConfigInteger(pCfg, "DNSProxy", fDnsFlag);
3633	hrc = natDriver->COMGETTER(DnsUseHostResolver)(&fDnsFlag); H();
3634	InsertConfigInteger(pCfg, "UseHostResolver", fDnsFlag);
3635
3636	ULONG aliasMode;
3637	hrc = natDriver->COMGETTER(AliasMode)(&aliasMode); H();
3638	InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3639
3640	/* port-forwarding */
3641	SafeArray<BSTR> pfs;
3642	hrc = natDriver->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3643	PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3644	for (unsigned int i = 0; i < pfs.size(); ++i)
3645	{
3646	uint16_t port = 0;
3647	BSTR r = pfs[i];
3648	Utf8Str utf = Utf8Str(r);
3649	Utf8Str strName;
3650	Utf8Str strProto;
3651	Utf8Str strHostPort;
3652	Utf8Str strHostIP;
3653	Utf8Str strGuestPort;
3654	Utf8Str strGuestIP;
3655	size_t pos, ppos;
3656	pos = ppos = 0;
3657	#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3658	do { \
3659	pos = str.find(",", ppos); \
3660	if (pos == Utf8Str::npos) \
3661	{ \
3662	Log(( #res " extracting from %s is failed\n", str.c_str())); \
3663	continue; \
3664	} \
3665	res = str.substr(ppos, pos - ppos); \
3666	Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3667	ppos = pos + 1; \
3668	} while (0)
3669	ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3670	ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3671	ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3672	ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3673	ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3674	strGuestPort = utf.substr(ppos, utf.length() - ppos);
3675	#undef ITERATE_TO_NEXT_TERM
3676
3677	uint32_t proto = strProto.toUInt32();
3678	bool fValid = true;
3679	switch (proto)
3680	{
3681	case NATProtocol_UDP:
3682	strProto = "UDP";
3683	break;
3684	case NATProtocol_TCP:
3685	strProto = "TCP";
3686	break;
3687	default:
3688	fValid = false;
3689	}
3690	/* continue with next rule if no valid proto was passed */
3691	if (!fValid)
3692	continue;
3693
3694	InsertConfigNode(pCfg, strName.c_str(), &pPF);
3695	InsertConfigString(pPF, "Protocol", strProto);
3696
3697	if (!strHostIP.isEmpty())
3698	InsertConfigString(pPF, "BindIP", strHostIP);
3699
3700	if (!strGuestIP.isEmpty())
3701	InsertConfigString(pPF, "GuestIP", strGuestIP);
3702
3703	port = RTStrToUInt16(strHostPort.c_str());
3704	if (port)
3705	InsertConfigInteger(pPF, "HostPort", port);
3706
3707	port = RTStrToUInt16(strGuestPort.c_str());
3708	if (port)
3709	InsertConfigInteger(pPF, "GuestPort", port);
3710	}
3711	break;
3712	}
3713
3714	case NetworkAttachmentType_Bridged:
3715	{
3716	#if (defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3717	hrc = attachToTapInterface(aNetworkAdapter);
3718	if (FAILED(hrc))
3719	{
3720	switch (hrc)
3721	{
3722	case VERR_ACCESS_DENIED:
3723	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3724	"Failed to open '/dev/net/tun' for read/write access. Please check the "
3725	"permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3726	"change the group of that node and make yourself a member of that group. Make "
3727	"sure that these changes are permanent, especially if you are "
3728	"using udev"));
3729	default:
3730	AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3731	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3732	"Failed to initialize Host Interface Networking"));
3733	}
3734	}
3735
3736	Assert((int)maTapFD[uInstance] >= 0);
3737	if ((int)maTapFD[uInstance] >= 0)
3738	{
3739	if (fSniffer)
3740	{
3741	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3742	}
3743	else
3744	{
3745	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3746	}
3747	InsertConfigString(pLunL0, "Driver", "HostInterface");
3748	InsertConfigNode(pLunL0, "Config", &pCfg);
3749	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3750	}
3751
3752	#elif defined(VBOX_WITH_NETFLT)
3753	/*
3754	* This is the new VBoxNetFlt+IntNet stuff.
3755	*/
3756	if (fSniffer)
3757	{
3758	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3759	}
3760	else
3761	{
3762	InsertConfigNode(pInst, "LUN#0", &pLunL0);
3763	}
3764
3765	Bstr HifName;
3766	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
3767	if (FAILED(hrc))
3768	{
3769	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(HostInterface) failed, hrc (0x%x)", hrc));
3770	H();
3771	}
3772
3773	Utf8Str HifNameUtf8(HifName);
3774	const char *pszHifName = HifNameUtf8.c_str();
3775
3776	# if defined(RT_OS_DARWIN)
3777	/* The name is on the form 'ifX: long name', chop it off at the colon. */
3778	char szTrunk[8];
3779	RTStrCopy(szTrunk, sizeof(szTrunk), pszHifName);
3780	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3781	// Quick fix for #5633
3782	// if (!pszColon)
3783	// {
3784	// /*
3785	// * Dynamic changing of attachment causes an attempt to configure
3786	// * network with invalid host adapter (as it is must be changed before
3787	// * the attachment), calling Detach here will cause a deadlock.
3788	// * See #4750.
3789	// * hrc = aNetworkAdapter->Detach(); H();
3790	// */
3791	// return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3792	// N_("Malformed host interface networking name '%ls'"),
3793	// HifName.raw());
3794	// }
3795	if (pszColon)
3796	*pszColon = '\0';
3797	const char *pszTrunk = szTrunk;
3798
3799	# elif defined(RT_OS_SOLARIS)
3800	/* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3801	char szTrunk[256];
3802	strlcpy(szTrunk, pszHifName, sizeof(szTrunk));
3803	char pszSpace = (char )memchr(szTrunk, ' ', sizeof(szTrunk));
3804
3805	/*
3806	* Currently don't bother about malformed names here for the sake of people using
3807	* VBoxManage and setting only the NIC name from there. If there is a space we
3808	* chop it off and proceed, otherwise just use whatever we've got.
3809	*/
3810	if (pszSpace)
3811	*pszSpace = '\0';
3812
3813	/* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3814	char pszColon = (char )memchr(szTrunk, ':', sizeof(szTrunk));
3815	if (pszColon)
3816	*pszColon = '\0';
3817
3818	const char *pszTrunk = szTrunk;
3819
3820	# elif defined(RT_OS_WINDOWS)
3821	ComPtr<IHostNetworkInterface> hostInterface;
3822	hrc = host->FindHostNetworkInterfaceByName(HifName.raw(),
3823	hostInterface.asOutParam());
3824	if (!SUCCEEDED(hrc))
3825	{
3826	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
3827	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3828	N_("Nonexistent host networking interface, name '%ls'"),
3829	HifName.raw());
3830	}
3831
3832	HostNetworkInterfaceType_T eIfType;
3833	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
3834	if (FAILED(hrc))
3835	{
3836	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
3837	H();
3838	}
3839
3840	if (eIfType != HostNetworkInterfaceType_Bridged)
3841	{
3842	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3843	N_("Interface ('%ls') is not a Bridged Adapter interface"),
3844	HifName.raw());
3845	}
3846
3847	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
3848	if (FAILED(hrc))
3849	{
3850	LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
3851	H();
3852	}
3853	Guid hostIFGuid(bstr);
3854
3855	INetCfg *pNc;
3856	ComPtr<INetCfgComponent> pAdaptorComponent;
3857	LPWSTR pszApp;
3858
3859	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
3860	Assert(hrc == S_OK);
3861	if (hrc != S_OK)
3862	{
3863	LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
3864	H();
3865	}
3866
3867	/* get the adapter's INetCfgComponent*/
3868	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
3869	if (hrc != S_OK)
3870	{
3871	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3872	LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3873	H();
3874	}
3875	#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
3876	char szTrunkName[INTNET_MAX_TRUNK_NAME];
3877	char *pszTrunkName = szTrunkName;
3878	wchar_t * pswzBindName;
3879	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
3880	Assert(hrc == S_OK);
3881	if (hrc == S_OK)
3882	{
3883	int cwBindName = (int)wcslen(pswzBindName) + 1;
3884	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
3885	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
3886	{
3887	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
3888	pszTrunkName += cbFullBindNamePrefix-1;
3889	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
3890	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
3891	{
3892	DWORD err = GetLastError();
3893	hrc = HRESULT_FROM_WIN32(err);
3894	AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
3895	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
3896	}
3897	}
3898	else
3899	{
3900	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
3901	/** @todo set appropriate error code */
3902	hrc = E_FAIL;
3903	}
3904
3905	if (hrc != S_OK)
3906	{
3907	AssertFailed();
3908	CoTaskMemFree(pswzBindName);
3909	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3910	H();
3911	}
3912
3913	/* we're not freeing the bind name since we'll use it later for detecting wireless*/
3914	}
3915	else
3916	{
3917	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
3918	AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3919	H();
3920	}
3921
3922	const char *pszTrunk = szTrunkName;
3923	/* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
3924
3925	# elif defined(RT_OS_LINUX) \|\| defined(RT_OS_FREEBSD)
3926	# if defined(RT_OS_FREEBSD)
3927	/*
3928	* If we bridge to a tap interface open it the `old' direct way.
3929	* This works and performs better than bridging a physical
3930	* interface via the current FreeBSD vboxnetflt implementation.
3931	*/
3932	if (!strncmp(pszHifName, "tap", sizeof "tap" - 1)) {
3933	hrc = attachToTapInterface(aNetworkAdapter);
3934	if (FAILED(hrc))
3935	{
3936	switch (hrc)
3937	{
3938	case VERR_ACCESS_DENIED:
3939	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3940	"Failed to open '/dev/%s' for read/write access. Please check the "
3941	"permissions of that node, and that the net.link.tap.user_open "
3942	"sysctl is set. Either run 'chmod 0666 /dev/%s' or "
3943	"change the group of that node to vboxusers and make yourself "
3944	"a member of that group. Make sure that these changes are permanent."), pszHifName, pszHifName);
3945	default:
3946	AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
3947	return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3948	"Failed to initialize Host Interface Networking"));
3949	}
3950	}
3951
3952	Assert((int)maTapFD[uInstance] >= 0);
3953	if ((int)maTapFD[uInstance] >= 0)
3954	{
3955	InsertConfigString(pLunL0, "Driver", "HostInterface");
3956	InsertConfigNode(pLunL0, "Config", &pCfg);
3957	InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3958	}
3959	break;
3960	}
3961	# endif
3962	/** @todo Check for malformed names. */
3963	const char *pszTrunk = pszHifName;
3964
3965	/* Issue a warning if the interface is down */
3966	{
3967	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
3968	if (iSock >= 0)
3969	{
3970	struct ifreq Req;
3971	RT_ZERO(Req);
3972	strncpy(Req.ifr_name, pszHifName, sizeof(Req.ifr_name) - 1);
3973	if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
3974	if ((Req.ifr_flags & IFF_UP) == 0)
3975	setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
3976	"Bridged interface %s is down. Guest will not be able to use this interface",
3977	pszHifName);
3978
3979	close(iSock);
3980	}
3981	}
3982
3983	# else
3984	# error "PORTME (VBOX_WITH_NETFLT)"
3985	# endif
3986
3987	InsertConfigString(pLunL0, "Driver", "IntNet");
3988	InsertConfigNode(pLunL0, "Config", &pCfg);
3989	InsertConfigString(pCfg, "Trunk", pszTrunk);
3990	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
3991	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
3992	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
3993	char szNetwork[INTNET_MAX_NETWORK_NAME];
3994	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
3995	InsertConfigString(pCfg, "Network", szNetwork);
3996	networkName = Bstr(szNetwork);
3997	trunkName = Bstr(pszTrunk);
3998	trunkType = Bstr(TRUNKTYPE_NETFLT);
3999
4000	# if defined(RT_OS_DARWIN)
4001	/** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4002	if ( strstr(pszHifName, "Wireless")
4003	\|\| strstr(pszHifName, "AirPort" ))
4004	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4005	# elif defined(RT_OS_LINUX)
4006	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4007	if (iSock >= 0)
4008	{
4009	struct iwreq WRq;
4010
4011	memset(&WRq, 0, sizeof(WRq));
4012	strncpy(WRq.ifr_name, pszHifName, IFNAMSIZ);
4013	bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4014	close(iSock);
4015	if (fSharedMacOnWire)
4016	{
4017	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4018	Log(("Set SharedMacOnWire\n"));
4019	}
4020	else
4021	Log(("Failed to get wireless name\n"));
4022	}
4023	else
4024	Log(("Failed to open wireless socket\n"));
4025	# elif defined(RT_OS_FREEBSD)
4026	int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4027	if (iSock >= 0)
4028	{
4029	struct ieee80211req WReq;
4030	uint8_t abData[32];
4031
4032	memset(&WReq, 0, sizeof(WReq));
4033	strncpy(WReq.i_name, pszHifName, sizeof(WReq.i_name));
4034	WReq.i_type = IEEE80211_IOC_SSID;
4035	WReq.i_val = -1;
4036	WReq.i_data = abData;
4037	WReq.i_len = sizeof(abData);
4038
4039	bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4040	close(iSock);
4041	if (fSharedMacOnWire)
4042	{
4043	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4044	Log(("Set SharedMacOnWire\n"));
4045	}
4046	else
4047	Log(("Failed to get wireless name\n"));
4048	}
4049	else
4050	Log(("Failed to open wireless socket\n"));
4051	# elif defined(RT_OS_WINDOWS)
4052	# define DEVNAME_PREFIX L"\\\\.\\"
4053	/* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4054	* there is a pretty long way till there though since we need to obtain the symbolic link name
4055	* for the adapter device we are going to query given the device Guid */
4056
4057
4058	/* prepend the "\\\\.\\" to the bind name to obtain the link name */
4059
4060	wchar_t FileName[MAX_PATH];
4061	wcscpy(FileName, DEVNAME_PREFIX);
4062	wcscpy((wchar_t)(((char)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4063
4064	/* open the device */
4065	HANDLE hDevice = CreateFile(FileName,
4066	GENERIC_READ \| GENERIC_WRITE, FILE_SHARE_READ \| FILE_SHARE_WRITE,
4067	NULL,
4068	OPEN_EXISTING,
4069	FILE_ATTRIBUTE_NORMAL,
4070	NULL);
4071
4072	if (hDevice != INVALID_HANDLE_VALUE)
4073	{
4074	bool fSharedMacOnWire = false;
4075
4076	/* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4077	DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4078	NDIS_PHYSICAL_MEDIUM PhMedium;
4079	DWORD cbResult;
4080	if (DeviceIoControl(hDevice,
4081	IOCTL_NDIS_QUERY_GLOBAL_STATS,
4082	&Oid,
4083	sizeof(Oid),
4084	&PhMedium,
4085	sizeof(PhMedium),
4086	&cbResult,
4087	NULL))
4088	{
4089	/* that was simple, now examine PhMedium */
4090	if ( PhMedium == NdisPhysicalMediumWirelessWan
4091	\|\| PhMedium == NdisPhysicalMediumWirelessLan
4092	\|\| PhMedium == NdisPhysicalMediumNative802_11
4093	\|\| PhMedium == NdisPhysicalMediumBluetooth)
4094	fSharedMacOnWire = true;
4095	}
4096	else
4097	{
4098	int winEr = GetLastError();
4099	LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4100	Assert(winEr == ERROR_INVALID_PARAMETER \|\| winEr == ERROR_NOT_SUPPORTED \|\| winEr == ERROR_BAD_COMMAND);
4101	}
4102	CloseHandle(hDevice);
4103
4104	if (fSharedMacOnWire)
4105	{
4106	Log(("this is a wireless adapter"));
4107	InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4108	Log(("Set SharedMacOnWire\n"));
4109	}
4110	else
4111	Log(("this is NOT a wireless adapter"));
4112	}
4113	else
4114	{
4115	int winEr = GetLastError();
4116	AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4117	}
4118
4119	CoTaskMemFree(pswzBindName);
4120
4121	pAdaptorComponent.setNull();
4122	/* release the pNc finally */
4123	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4124	# else
4125	/** @todo PORTME: wireless detection */
4126	# endif
4127
4128	# if defined(RT_OS_SOLARIS)
4129	# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4130	/* Zone access restriction, don't allow snooping the global zone. */
4131	zoneid_t ZoneId = getzoneid();
4132	if (ZoneId != GLOBAL_ZONEID)
4133	{
4134	InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4135	}
4136	# endif
4137	# endif
4138
4139	#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4140	/* NOTHING TO DO HERE */
4141	#elif defined(RT_OS_LINUX)
4142	/// @todo aleksey: is there anything to be done here?
4143	#elif defined(RT_OS_FREEBSD)
4144	/** @todo FreeBSD: Check out this later (HIF networking). */
4145	#else
4146	# error "Port me"
4147	#endif
4148	break;
4149	}
4150
4151	case NetworkAttachmentType_Internal:
4152	{
4153	hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4154	if (!bstr.isEmpty())
4155	{
4156	if (fSniffer)
4157	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4158	else
4159	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4160	InsertConfigString(pLunL0, "Driver", "IntNet");
4161	InsertConfigNode(pLunL0, "Config", &pCfg);
4162	InsertConfigString(pCfg, "Network", bstr);
4163	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4164	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4165	networkName = bstr;
4166	trunkType = Bstr(TRUNKTYPE_WHATEVER);
4167	}
4168	break;
4169	}
4170
4171	case NetworkAttachmentType_HostOnly:
4172	{
4173	if (fSniffer)
4174	InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4175	else
4176	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4177
4178	InsertConfigString(pLunL0, "Driver", "IntNet");
4179	InsertConfigNode(pLunL0, "Config", &pCfg);
4180
4181	Bstr HifName;
4182	hrc = aNetworkAdapter->COMGETTER(HostInterface)(HifName.asOutParam());
4183	if (FAILED(hrc))
4184	{
4185	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostInterface) failed, hrc (0x%x)\n", hrc));
4186	H();
4187	}
4188
4189	Utf8Str HifNameUtf8(HifName);
4190	const char *pszHifName = HifNameUtf8.c_str();
4191	ComPtr<IHostNetworkInterface> hostInterface;
4192	rc = host->FindHostNetworkInterfaceByName(HifName.raw(),
4193	hostInterface.asOutParam());
4194	if (!SUCCEEDED(rc))
4195	{
4196	LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4197	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4198	N_("Nonexistent host networking interface, name '%ls'"),
4199	HifName.raw());
4200	}
4201
4202	char szNetwork[INTNET_MAX_NETWORK_NAME];
4203	RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHifName);
4204
4205	#if defined(RT_OS_WINDOWS)
4206	# ifndef VBOX_WITH_NETFLT
4207	hrc = E_NOTIMPL;
4208	LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4209	H();
4210	# else /* defined VBOX_WITH_NETFLT*/
4211	/** @todo r=bird: Put this in a function. */
4212
4213	HostNetworkInterfaceType_T eIfType;
4214	hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4215	if (FAILED(hrc))
4216	{
4217	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4218	H();
4219	}
4220
4221	if (eIfType != HostNetworkInterfaceType_HostOnly)
4222	return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4223	N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4224	HifName.raw());
4225
4226	hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4227	if (FAILED(hrc))
4228	{
4229	LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4230	H();
4231	}
4232	Guid hostIFGuid(bstr);
4233
4234	INetCfg *pNc;
4235	ComPtr<INetCfgComponent> pAdaptorComponent;
4236	LPWSTR pszApp;
4237	hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4238	Assert(hrc == S_OK);
4239	if (hrc != S_OK)
4240	{
4241	LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4242	H();
4243	}
4244
4245	/* get the adapter's INetCfgComponent*/
4246	hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4247	if (hrc != S_OK)
4248	{
4249	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4250	LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4251	H();
4252	}
4253	# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4254	char szTrunkName[INTNET_MAX_TRUNK_NAME];
4255	char *pszTrunkName = szTrunkName;
4256	wchar_t * pswzBindName;
4257	hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4258	Assert(hrc == S_OK);
4259	if (hrc == S_OK)
4260	{
4261	int cwBindName = (int)wcslen(pswzBindName) + 1;
4262	int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4263	if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4264	{
4265	strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4266	pszTrunkName += cbFullBindNamePrefix-1;
4267	if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4268	sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4269	{
4270	DWORD err = GetLastError();
4271	hrc = HRESULT_FROM_WIN32(err);
4272	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4273	}
4274	}
4275	else
4276	{
4277	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4278	/** @todo set appropriate error code */
4279	hrc = E_FAIL;
4280	}
4281
4282	if (hrc != S_OK)
4283	{
4284	AssertFailed();
4285	CoTaskMemFree(pswzBindName);
4286	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4287	H();
4288	}
4289	}
4290	else
4291	{
4292	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4293	AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4294	H();
4295	}
4296
4297
4298	CoTaskMemFree(pswzBindName);
4299
4300	pAdaptorComponent.setNull();
4301	/* release the pNc finally */
4302	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /fHasWriteLock/);
4303
4304	const char *pszTrunk = szTrunkName;
4305
4306	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4307	InsertConfigString(pCfg, "Trunk", pszTrunk);
4308	InsertConfigString(pCfg, "Network", szNetwork);
4309	InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4310	networkName = Bstr(szNetwork);
4311	trunkName = Bstr(pszTrunk);
4312	trunkType = TRUNKTYPE_NETADP;
4313	# endif /* defined VBOX_WITH_NETFLT*/
4314	#elif defined(RT_OS_DARWIN)
4315	InsertConfigString(pCfg, "Trunk", pszHifName);
4316	InsertConfigString(pCfg, "Network", szNetwork);
4317	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4318	networkName = Bstr(szNetwork);
4319	trunkName = Bstr(pszHifName);
4320	trunkType = TRUNKTYPE_NETADP;
4321	#else
4322	InsertConfigString(pCfg, "Trunk", pszHifName);
4323	InsertConfigString(pCfg, "Network", szNetwork);
4324	InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4325	networkName = Bstr(szNetwork);
4326	trunkName = Bstr(pszHifName);
4327	trunkType = TRUNKTYPE_NETFLT;
4328	#endif
4329	InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4330
4331	#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4332
4333	Bstr tmpAddr, tmpMask;
4334
4335	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4336	pszHifName).raw(),
4337	tmpAddr.asOutParam());
4338	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4339	{
4340	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4341	pszHifName).raw(),
4342	tmpMask.asOutParam());
4343	if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4344	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4345	tmpMask.raw());
4346	else
4347	hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4348	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4349	}
4350	else
4351	{
4352	/* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4353	hrc = hostInterface->EnableStaticIpConfig(getDefaultIPv4Address(Bstr(pszHifName)).raw(),
4354	Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4355	}
4356
4357	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4358
4359	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4360	pszHifName).raw(),
4361	tmpAddr.asOutParam());
4362	if (SUCCEEDED(hrc))
4363	hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHifName).raw(),
4364	tmpMask.asOutParam());
4365	if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4366	{
4367	hrc = hostInterface->EnableStaticIpConfigV6(tmpAddr.raw(),
4368	Utf8Str(tmpMask).toUInt32());
4369	ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4370	}
4371	#endif
4372	break;
4373	}
4374
4375	#if defined(VBOX_WITH_VDE)
4376	case NetworkAttachmentType_VDE:
4377	{
4378	hrc = aNetworkAdapter->COMGETTER(VDENetwork)(bstr.asOutParam()); H();
4379	InsertConfigNode(pInst, "LUN#0", &pLunL0);
4380	InsertConfigString(pLunL0, "Driver", "VDE");
4381	InsertConfigNode(pLunL0, "Config", &pCfg);
4382	if (!bstr.isEmpty())
4383	{
4384	InsertConfigString(pCfg, "Network", bstr);
4385	networkName = bstr;
4386	}
4387	break;
4388	}
4389	#endif
4390
4391	default:
4392	AssertMsgFailed(("should not get here!\n"));
4393	break;
4394	}
4395
4396	/*
4397	* Attempt to attach the driver.
4398	*/
4399	switch (eAttachmentType)
4400	{
4401	case NetworkAttachmentType_Null:
4402	break;
4403
4404	case NetworkAttachmentType_Bridged:
4405	case NetworkAttachmentType_Internal:
4406	case NetworkAttachmentType_HostOnly:
4407	case NetworkAttachmentType_NAT:
4408	#if defined(VBOX_WITH_VDE)
4409	case NetworkAttachmentType_VDE:
4410	#endif
4411	{
4412	if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4413	{
4414	if (fAttachDetach)
4415	{
4416	rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /fFlags/, NULL /* ppBase */);
4417	//AssertRC(rc);
4418	}
4419
4420	{
4421	/** @todo pritesh: get the dhcp server name from the
4422	* previous network configuration and then stop the server
4423	* else it may conflict with the dhcp server running with
4424	* the current attachment type
4425	*/
4426	/* Stop the hostonly DHCP Server */
4427	}
4428
4429	if (!networkName.isEmpty())
4430	{
4431	/*
4432	* Until we implement service reference counters DHCP Server will be stopped
4433	* by DHCPServerRunner destructor.
4434	*/
4435	ComPtr<IDHCPServer> dhcpServer;
4436	hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4437	dhcpServer.asOutParam());
4438	if (SUCCEEDED(hrc))
4439	{
4440	/* there is a DHCP server available for this network */
4441	BOOL fEnabled;
4442	hrc = dhcpServer->COMGETTER(Enabled)(&fEnabled);
4443	if (FAILED(hrc))
4444	{
4445	LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4446	H();
4447	}
4448
4449	if (fEnabled)
4450	hrc = dhcpServer->Start(networkName.raw(),
4451	trunkName.raw(),
4452	trunkType.raw());
4453	}
4454	else
4455	hrc = S_OK;
4456	}
4457	}
4458
4459	break;
4460	}
4461
4462	default:
4463	AssertMsgFailed(("should not get here!\n"));
4464	break;
4465	}
4466
4467	meAttachmentType[uInstance] = eAttachmentType;
4468	}
4469	catch (ConfigError &x)
4470	{
4471	// InsertConfig threw something:
4472	return x.m_vrc;
4473	}
4474
4475	#undef H
4476
4477	return VINF_SUCCESS;
4478	}
4479
4480	#ifdef VBOX_WITH_GUEST_PROPS
4481	/**
4482	* Set an array of guest properties
4483	*/
4484	static void configSetProperties(VMMDev * const pVMMDev,
4485	void *names,
4486	void *values,
4487	void *timestamps,
4488	void *flags)
4489	{
4490	VBOXHGCMSVCPARM parms[4];
4491
4492	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4493	parms[0].u.pointer.addr = names;
4494	parms[0].u.pointer.size = 0; /* We don't actually care. */
4495	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4496	parms[1].u.pointer.addr = values;
4497	parms[1].u.pointer.size = 0; /* We don't actually care. */
4498	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4499	parms[2].u.pointer.addr = timestamps;
4500	parms[2].u.pointer.size = 0; /* We don't actually care. */
4501	parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4502	parms[3].u.pointer.addr = flags;
4503	parms[3].u.pointer.size = 0; /* We don't actually care. */
4504
4505	pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4506	guestProp::SET_PROPS_HOST,
4507	4,
4508	&parms[0]);
4509	}
4510
4511	/**
4512	* Set a single guest property
4513	*/
4514	static void configSetProperty(VMMDev * const pVMMDev,
4515	const char *pszName,
4516	const char *pszValue,
4517	const char *pszFlags)
4518	{
4519	VBOXHGCMSVCPARM parms[4];
4520
4521	AssertPtrReturnVoid(pszName);
4522	AssertPtrReturnVoid(pszValue);
4523	AssertPtrReturnVoid(pszFlags);
4524	parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4525	parms[0].u.pointer.addr = (void *)pszName;
4526	parms[0].u.pointer.size = strlen(pszName) + 1;
4527	parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4528	parms[1].u.pointer.addr = (void *)pszValue;
4529	parms[1].u.pointer.size = strlen(pszValue) + 1;
4530	parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4531	parms[2].u.pointer.addr = (void *)pszFlags;
4532	parms[2].u.pointer.size = strlen(pszFlags) + 1;
4533	pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4534	&parms[0]);
4535	}
4536
4537	/**
4538	* Set the global flags value by calling the service
4539	* @returns the status returned by the call to the service
4540	*
4541	* @param pTable the service instance handle
4542	* @param eFlags the flags to set
4543	*/
4544	int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4545	guestProp::ePropFlags eFlags)
4546	{
4547	VBOXHGCMSVCPARM paParm;
4548	paParm.setUInt32(eFlags);
4549	int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4550	guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4551	&paParm);
4552	if (RT_FAILURE(rc))
4553	{
4554	char szFlags[guestProp::MAX_FLAGS_LEN];
4555	if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4556	Log(("Failed to set the global flags.\n"));
4557	else
4558	Log(("Failed to set the global flags \"%s\".\n", szFlags));
4559	}
4560	return rc;
4561	}
4562	#endif /* VBOX_WITH_GUEST_PROPS */
4563
4564	/**
4565	* Set up the Guest Property service, populate it with properties read from
4566	* the machine XML and set a couple of initial properties.
4567	*/
4568	/* static / int Console::configGuestProperties(void pvConsole)
4569	{
4570	#ifdef VBOX_WITH_GUEST_PROPS
4571	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4572	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4573	AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4574
4575	/* Load the service */
4576	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4577
4578	if (RT_FAILURE(rc))
4579	{
4580	LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4581	/* That is not a fatal failure. */
4582	rc = VINF_SUCCESS;
4583	}
4584	else
4585	{
4586	/*
4587	* Initialize built-in properties that can be changed and saved.
4588	*
4589	* These are typically transient properties that the guest cannot
4590	* change.
4591	*/
4592
4593	/* Sysprep execution by VBoxService. */
4594	configSetProperty(pConsole->m_pVMMDev,
4595	"/VirtualBox/HostGuest/SysprepExec", "",
4596	"TRANSIENT, RDONLYGUEST");
4597	configSetProperty(pConsole->m_pVMMDev,
4598	"/VirtualBox/HostGuest/SysprepArgs", "",
4599	"TRANSIENT, RDONLYGUEST");
4600
4601	/*
4602	* Pull over the properties from the server.
4603	*/
4604	SafeArray<BSTR> namesOut;
4605	SafeArray<BSTR> valuesOut;
4606	SafeArray<LONG64> timestampsOut;
4607	SafeArray<BSTR> flagsOut;
4608	HRESULT hrc;
4609	hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4610	ComSafeArrayAsOutParam(valuesOut),
4611	ComSafeArrayAsOutParam(timestampsOut),
4612	ComSafeArrayAsOutParam(flagsOut));
4613	AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4614	size_t cProps = namesOut.size();
4615	size_t cAlloc = cProps + 1;
4616	if ( valuesOut.size() != cProps
4617	\|\| timestampsOut.size() != cProps
4618	\|\| flagsOut.size() != cProps
4619	)
4620	AssertFailedReturn(VERR_INVALID_PARAMETER);
4621
4622	char papszNames, papszValues, **papszFlags;
4623	char szEmpty[] = "";
4624	LONG64 *pai64Timestamps;
4625	papszNames = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4626	papszValues = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4627	pai64Timestamps = (LONG64 )RTMemTmpAllocZ(sizeof(LONG64) cAlloc);
4628	papszFlags = (char *)RTMemTmpAllocZ(sizeof(void ) * cAlloc);
4629	if (papszNames && papszValues && pai64Timestamps && papszFlags)
4630	{
4631	for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4632	{
4633	AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4634	rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4635	if (RT_FAILURE(rc))
4636	break;
4637	if (valuesOut[i])
4638	rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4639	else
4640	papszValues[i] = szEmpty;
4641	if (RT_FAILURE(rc))
4642	break;
4643	pai64Timestamps[i] = timestampsOut[i];
4644	if (flagsOut[i])
4645	rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4646	else
4647	papszFlags[i] = szEmpty;
4648	}
4649	if (RT_SUCCESS(rc))
4650	configSetProperties(pConsole->m_pVMMDev,
4651	(void *)papszNames,
4652	(void *)papszValues,
4653	(void *)pai64Timestamps,
4654	(void *)papszFlags);
4655	for (unsigned i = 0; i < cProps; ++i)
4656	{
4657	RTStrFree(papszNames[i]);
4658	if (valuesOut[i])
4659	RTStrFree(papszValues[i]);
4660	if (flagsOut[i])
4661	RTStrFree(papszFlags[i]);
4662	}
4663	}
4664	else
4665	rc = VERR_NO_MEMORY;
4666	RTMemTmpFree(papszNames);
4667	RTMemTmpFree(papszValues);
4668	RTMemTmpFree(pai64Timestamps);
4669	RTMemTmpFree(papszFlags);
4670	AssertRCReturn(rc, rc);
4671
4672	/*
4673	* These properties have to be set before pulling over the properties
4674	* from the machine XML, to ensure that properties saved in the XML
4675	* will override them.
4676	*/
4677	/* Set the raw VBox version string as a guest property. Used for host/guest
4678	* version comparison. */
4679	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4680	VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST");
4681	/* Set the full VBox version string as a guest property. Can contain vendor-specific
4682	* information/branding and/or pre-release tags. */
4683	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt",
4684	VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4685	/* Set the VBox SVN revision as a guest property */
4686	configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4687	RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4688
4689	/*
4690	* Register the host notification callback
4691	*/
4692	HGCMSVCEXTHANDLE hDummy;
4693	HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4694	Console::doGuestPropNotification,
4695	pvConsole);
4696
4697	#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4698	rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4699	guestProp::RDONLYGUEST);
4700	AssertRCReturn(rc, rc);
4701	#endif
4702
4703	Log(("Set VBoxGuestPropSvc property store\n"));
4704	}
4705	return VINF_SUCCESS;
4706	#else /* !VBOX_WITH_GUEST_PROPS */
4707	return VERR_NOT_SUPPORTED;
4708	#endif /* !VBOX_WITH_GUEST_PROPS */
4709	}
4710
4711	/**
4712	* Set up the Guest Control service.
4713	*/
4714	/* static / int Console::configGuestControl(void pvConsole)
4715	{
4716	#ifdef VBOX_WITH_GUEST_CONTROL
4717	AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4718	ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4719
4720	/* Load the service */
4721	int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4722
4723	if (RT_FAILURE(rc))
4724	{
4725	LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4726	/* That is not a fatal failure. */
4727	rc = VINF_SUCCESS;
4728	}
4729	else
4730	{
4731	HGCMSVCEXTHANDLE hDummy;
4732	rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4733	&Guest::doGuestCtrlNotification,
4734	pConsole->getGuest());
4735	if (RT_FAILURE(rc))
4736	Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4737	else
4738	Log(("VBoxGuestControlSvc loaded\n"));
4739	}
4740
4741	return rc;
4742	#else /* !VBOX_WITH_GUEST_CONTROL */
4743	return VERR_NOT_SUPPORTED;
4744	#endif /* !VBOX_WITH_GUEST_CONTROL */
4745	}

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