VirtualBox

source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 43256

Last change on this file since 43256 was 43256, checked in by vboxsync, 12 years ago

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1/* $Id: ConsoleImpl2.cpp 43256 2012-09-08 03:38:02Z vboxsync $ */
2/** @file
3 * VBox Console COM Class implementation - VM Configuration Bits.
4 *
5 * @remark We've split out the code that the 64-bit VC++ v8 compiler finds
6 * problematic to optimize so we can disable optimizations and later,
7 * perhaps, find a real solution for it (like rewriting the code and
8 * to stop resemble a tonne of spaghetti).
9 */
10
11/*
12 * Copyright (C) 2006-2012 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#ifdef VBOX_WITH_DRAG_AND_DROP
35# include "GuestDnDImpl.h"
36#endif
37#include "VMMDev.h"
38#include "Global.h"
39#ifdef VBOX_WITH_PCI_PASSTHROUGH
40# include "PCIRawDevImpl.h"
41#endif
42
43// generated header
44#include "SchemaDefs.h"
45
46#include "AutoCaller.h"
47#include "Logging.h"
48
49#include <iprt/buildconfig.h>
50#include <iprt/ctype.h>
51#include <iprt/dir.h>
52#include <iprt/file.h>
53#include <iprt/param.h>
54#include <iprt/path.h>
55#include <iprt/string.h>
56#include <iprt/system.h>
57#include <iprt/cpp/exception.h>
58#if 0 /* enable to play with lots of memory. */
59# include <iprt/env.h>
60#endif
61#include <iprt/stream.h>
62
63#include <VBox/vmm/vmapi.h>
64#include <VBox/err.h>
65#include <VBox/param.h>
66#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach */
67#include <VBox/version.h>
68#include <VBox/HostServices/VBoxClipboardSvc.h>
69#ifdef VBOX_WITH_CROGL
70# include <VBox/HostServices/VBoxCrOpenGLSvc.h>
71#include <VBox/VBoxOGLTest.h>
72#endif
73#ifdef VBOX_WITH_GUEST_PROPS
74# include <VBox/HostServices/GuestPropertySvc.h>
75# include <VBox/com/defs.h>
76# include <VBox/com/array.h>
77# include "HGCM.h" /** @todo it should be possible to register a service
78 * extension using a VMMDev callback. */
79# include <vector>
80#endif /* VBOX_WITH_GUEST_PROPS */
81#include <VBox/intnet.h>
82
83#include <VBox/com/com.h>
84#include <VBox/com/string.h>
85#include <VBox/com/array.h>
86
87#ifdef VBOX_WITH_NETFLT
88# if defined(RT_OS_SOLARIS)
89# include <zone.h>
90# elif defined(RT_OS_LINUX)
91# include <unistd.h>
92# include <sys/ioctl.h>
93# include <sys/socket.h>
94# include <linux/types.h>
95# include <linux/if.h>
96# include <linux/wireless.h>
97# elif defined(RT_OS_FREEBSD)
98# include <unistd.h>
99# include <sys/types.h>
100# include <sys/ioctl.h>
101# include <sys/socket.h>
102# include <net/if.h>
103# include <net80211/ieee80211_ioctl.h>
104# endif
105# if defined(RT_OS_WINDOWS)
106# include <VBox/VBoxNetCfg-win.h>
107# include <Ntddndis.h>
108# include <devguid.h>
109# else
110# include <HostNetworkInterfaceImpl.h>
111# include <netif.h>
112# include <stdlib.h>
113# endif
114#endif /* VBOX_WITH_NETFLT */
115
116#include "DHCPServerRunner.h"
117#include "BusAssignmentManager.h"
118#ifdef VBOX_WITH_EXTPACK
119# include "ExtPackManagerImpl.h"
120#endif
121
122#if defined(RT_OS_DARWIN)
123
124# include "IOKit/IOKitLib.h"
125
126static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
127{
128 /*
129 * Method as described in Amit Singh's article:
130 * http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
131 */
132 typedef struct
133 {
134 uint32_t key;
135 uint8_t pad0[22];
136 uint32_t datasize;
137 uint8_t pad1[10];
138 uint8_t cmd;
139 uint32_t pad2;
140 uint8_t data[32];
141 } AppleSMCBuffer;
142
143 AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
144
145 io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
146 IOServiceMatching("AppleSMC"));
147 if (!service)
148 return VERR_NOT_FOUND;
149
150 io_connect_t port = (io_connect_t)0;
151 kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
152 IOObjectRelease(service);
153
154 if (kr != kIOReturnSuccess)
155 return RTErrConvertFromDarwin(kr);
156
157 AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
158 AppleSMCBuffer outputStruct;
159 size_t cbOutputStruct = sizeof(outputStruct);
160
161 for (int i = 0; i < 2; i++)
162 {
163 inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
164 kr = IOConnectCallStructMethod((mach_port_t)port,
165 (uint32_t)2,
166 (const void *)&inputStruct,
167 sizeof(inputStruct),
168 (void *)&outputStruct,
169 &cbOutputStruct);
170 if (kr != kIOReturnSuccess)
171 {
172 IOServiceClose(port);
173 return RTErrConvertFromDarwin(kr);
174 }
175
176 for (int j = 0; j < 32; j++)
177 pabKey[j + i*32] = outputStruct.data[j];
178 }
179
180 IOServiceClose(port);
181
182 pabKey[64] = 0;
183
184 return VINF_SUCCESS;
185}
186
187#endif /* RT_OS_DARWIN */
188
189/* Darwin compile kludge */
190#undef PVM
191
192/* Comment out the following line to remove VMWare compatibility hack. */
193#define VMWARE_NET_IN_SLOT_11
194
195/**
196 * Translate IDE StorageControllerType_T to string representation.
197 */
198const char* controllerString(StorageControllerType_T enmType)
199{
200 switch (enmType)
201 {
202 case StorageControllerType_PIIX3:
203 return "PIIX3";
204 case StorageControllerType_PIIX4:
205 return "PIIX4";
206 case StorageControllerType_ICH6:
207 return "ICH6";
208 default:
209 return "Unknown";
210 }
211}
212
213/**
214 * Simple class for storing network boot information.
215 */
216struct BootNic
217{
218 ULONG mInstance;
219 PCIBusAddress mPCIAddress;
220
221 ULONG mBootPrio;
222 bool operator < (const BootNic &rhs) const
223 {
224 ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
225 ULONG rval = rhs.mBootPrio - 1;
226 return lval < rval; /* Zero compares as highest number (lowest prio). */
227 }
228};
229
230static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
231{
232 Bstr aFilePath, empty;
233 BOOL fPresent = FALSE;
234 HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
235 empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
236 AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
237
238 if (!fPresent)
239 {
240 LogRel(("Failed to find an EFI ROM file.\n"));
241 return VERR_FILE_NOT_FOUND;
242 }
243
244 *pEfiRomFile = Utf8Str(aFilePath);
245
246 return VINF_SUCCESS;
247}
248
249static int getSmcDeviceKey(IMachine *pMachine, BSTR *aKey, bool *pfGetKeyFromRealSMC)
250{
251 *pfGetKeyFromRealSMC = false;
252
253 /*
254 * The extra data takes precedence (if non-zero).
255 */
256 HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
257 aKey);
258 if (FAILED(hrc))
259 return Global::vboxStatusCodeFromCOM(hrc);
260 if ( SUCCEEDED(hrc)
261 && *aKey
262 && **aKey)
263 return VINF_SUCCESS;
264
265#ifdef RT_OS_DARWIN
266 /*
267 * Query it here and now.
268 */
269 char abKeyBuf[65];
270 int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
271 if (SUCCEEDED(rc))
272 {
273 Bstr(abKeyBuf).detachTo(aKey);
274 return rc;
275 }
276 LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
277
278#else
279 /*
280 * Is it apple hardware in bootcamp?
281 */
282 /** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
283 * Currently falling back on the product name. */
284 char szManufacturer[256];
285 szManufacturer[0] = '\0';
286 RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
287 if (szManufacturer[0] != '\0')
288 {
289 if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
290 || !strcmp(szManufacturer, "Apple Inc.")
291 )
292 *pfGetKeyFromRealSMC = true;
293 }
294 else
295 {
296 char szProdName[256];
297 szProdName[0] = '\0';
298 RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
299 if ( ( !strncmp(szProdName, "Mac", 3)
300 || !strncmp(szProdName, "iMac", 4)
301 || !strncmp(szProdName, "iMac", 4)
302 || !strncmp(szProdName, "Xserve", 6)
303 )
304 && !strchr(szProdName, ' ') /* no spaces */
305 && RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
306 )
307 *pfGetKeyFromRealSMC = true;
308 }
309
310 int rc = VINF_SUCCESS;
311#endif
312
313 return rc;
314}
315
316
317/*
318 * VC++ 8 / amd64 has some serious trouble with the next functions.
319 * As a temporary measure, we'll drop global optimizations.
320 */
321#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
322# pragma optimize("g", off)
323#endif
324
325static const char *const g_apszIDEDrives[4] =
326 { "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
327
328class ConfigError : public RTCError
329{
330public:
331
332 ConfigError(const char *pcszFunction,
333 int vrc,
334 const char *pcszName)
335 : RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
336 m_vrc(vrc)
337 {
338 AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
339 }
340
341 int m_vrc;
342};
343
344
345/**
346 * Helper that calls CFGMR3InsertString and throws an RTCError if that
347 * fails (C-string variant).
348 * @param pParent See CFGMR3InsertStringN.
349 * @param pcszNodeName See CFGMR3InsertStringN.
350 * @param pcszValue The string value.
351 */
352static void InsertConfigString(PCFGMNODE pNode,
353 const char *pcszName,
354 const char *pcszValue)
355{
356 int vrc = CFGMR3InsertString(pNode,
357 pcszName,
358 pcszValue);
359 if (RT_FAILURE(vrc))
360 throw ConfigError("CFGMR3InsertString", vrc, pcszName);
361}
362
363/**
364 * Helper that calls CFGMR3InsertString and throws an RTCError if that
365 * fails (Utf8Str variant).
366 * @param pParent See CFGMR3InsertStringN.
367 * @param pcszNodeName See CFGMR3InsertStringN.
368 * @param rStrValue The string value.
369 */
370static void InsertConfigString(PCFGMNODE pNode,
371 const char *pcszName,
372 const Utf8Str &rStrValue)
373{
374 int vrc = CFGMR3InsertStringN(pNode,
375 pcszName,
376 rStrValue.c_str(),
377 rStrValue.length());
378 if (RT_FAILURE(vrc))
379 throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
380}
381
382/**
383 * Helper that calls CFGMR3InsertString and throws an RTCError if that
384 * fails (Bstr variant).
385 *
386 * @param pParent See CFGMR3InsertStringN.
387 * @param pcszNodeName See CFGMR3InsertStringN.
388 * @param rBstrValue The string value.
389 */
390static void InsertConfigString(PCFGMNODE pNode,
391 const char *pcszName,
392 const Bstr &rBstrValue)
393{
394 InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
395}
396
397/**
398 * Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
399 *
400 * @param pNode See CFGMR3InsertBytes.
401 * @param pcszName See CFGMR3InsertBytes.
402 * @param pvBytes See CFGMR3InsertBytes.
403 * @param cbBytes See CFGMR3InsertBytes.
404 */
405static void InsertConfigBytes(PCFGMNODE pNode,
406 const char *pcszName,
407 const void *pvBytes,
408 size_t cbBytes)
409{
410 int vrc = CFGMR3InsertBytes(pNode,
411 pcszName,
412 pvBytes,
413 cbBytes);
414 if (RT_FAILURE(vrc))
415 throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
416}
417
418/**
419 * Helper that calls CFGMR3InsertInteger and throws an RTCError if that
420 * fails.
421 *
422 * @param pNode See CFGMR3InsertInteger.
423 * @param pcszName See CFGMR3InsertInteger.
424 * @param u64Integer See CFGMR3InsertInteger.
425 */
426static void InsertConfigInteger(PCFGMNODE pNode,
427 const char *pcszName,
428 uint64_t u64Integer)
429{
430 int vrc = CFGMR3InsertInteger(pNode,
431 pcszName,
432 u64Integer);
433 if (RT_FAILURE(vrc))
434 throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
435}
436
437/**
438 * Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
439 *
440 * @param pNode See CFGMR3InsertNode.
441 * @param pcszName See CFGMR3InsertNode.
442 * @param ppChild See CFGMR3InsertNode.
443 */
444static void InsertConfigNode(PCFGMNODE pNode,
445 const char *pcszName,
446 PCFGMNODE *ppChild)
447{
448 int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
449 if (RT_FAILURE(vrc))
450 throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
451}
452
453/**
454 * Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
455 *
456 * @param pNode See CFGMR3RemoveValue.
457 * @param pcszName See CFGMR3RemoveValue.
458 */
459static void RemoveConfigValue(PCFGMNODE pNode,
460 const char *pcszName)
461{
462 int vrc = CFGMR3RemoveValue(pNode, pcszName);
463 if (RT_FAILURE(vrc))
464 throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
465}
466
467#ifdef VBOX_WITH_PCI_PASSTHROUGH
468HRESULT Console::attachRawPCIDevices(PVM pVM,
469 BusAssignmentManager *BusMgr,
470 PCFGMNODE pDevices)
471{
472 HRESULT hrc = S_OK;
473 PCFGMNODE pInst, pCfg, pLunL0, pLunL1;
474
475 SafeIfaceArray<IPCIDeviceAttachment> assignments;
476 ComPtr<IMachine> aMachine = machine();
477
478 hrc = aMachine->COMGETTER(PCIDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
479 if ( hrc != S_OK
480 || assignments.size() < 1)
481 return hrc;
482
483 /*
484 * PCI passthrough is only available if the proper ExtPack is installed.
485 *
486 * Note. Configuring PCI passthrough here and providing messages about
487 * the missing extpack isn't exactly clean, but it is a necessary evil
488 * to patch over legacy compatability issues introduced by the new
489 * distribution model.
490 */
491# ifdef VBOX_WITH_EXTPACK
492 static const char *s_pszPCIRawExtPackName = "Oracle VM VirtualBox Extension Pack";
493 if (!mptrExtPackManager->isExtPackUsable(s_pszPCIRawExtPackName))
494 {
495 /* Always fatal! */
496 return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
497 N_("Implementation of the PCI passthrough framework not found!\n"
498 "The VM cannot be started. To fix this problem, either "
499 "install the '%s' or disable PCI passthrough via VBoxManage"),
500 s_pszPCIRawExtPackName);
501 }
502# endif
503
504 PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
505 Assert(pBridges);
506
507 /* Find required bridges, and add missing ones */
508 for (size_t iDev = 0; iDev < assignments.size(); iDev++)
509 {
510 ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
511 LONG guest = 0;
512 PCIBusAddress GuestPCIAddress;
513
514 assignment->COMGETTER(GuestAddress)(&guest);
515 GuestPCIAddress.fromLong(guest);
516 Assert(GuestPCIAddress.valid());
517
518 if (GuestPCIAddress.miBus > 0)
519 {
520 int iBridgesMissed = 0;
521 int iBase = GuestPCIAddress.miBus - 1;
522
523 while (!BusMgr->hasPCIDevice("ich9pcibridge", iBase) && iBase > 0)
524 {
525 iBridgesMissed++; iBase--;
526 }
527 iBase++;
528
529 for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
530 {
531 InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
532 InsertConfigInteger(pInst, "Trusted", 1);
533 hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst);
534 }
535 }
536 }
537
538 /* Now actually add devices */
539 PCFGMNODE pPCIDevs = NULL;
540
541 if (assignments.size() > 0)
542 {
543 InsertConfigNode(pDevices, "pciraw", &pPCIDevs);
544
545 PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
546
547 /* Tell PGM to tell GPCIRaw about guest mappings. */
548 CFGMR3InsertNode(pRoot, "PGM", NULL);
549 InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
550
551 /*
552 * Currently, using IOMMU needed for PCI passthrough
553 * requires RAM preallocation.
554 */
555 /** @todo: check if we can lift this requirement */
556 CFGMR3RemoveValue(pRoot, "RamPreAlloc");
557 InsertConfigInteger(pRoot, "RamPreAlloc", 1);
558 }
559
560 for (size_t iDev = 0; iDev < assignments.size(); iDev++)
561 {
562 PCIBusAddress HostPCIAddress, GuestPCIAddress;
563 ComPtr<IPCIDeviceAttachment> assignment = assignments[iDev];
564 LONG host, guest;
565 Bstr aDevName;
566
567 assignment->COMGETTER(HostAddress)(&host);
568 assignment->COMGETTER(GuestAddress)(&guest);
569 assignment->COMGETTER(Name)(aDevName.asOutParam());
570
571 InsertConfigNode(pPCIDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
572 InsertConfigInteger(pInst, "Trusted", 1);
573
574 HostPCIAddress.fromLong(host);
575 Assert(HostPCIAddress.valid());
576 InsertConfigNode(pInst, "Config", &pCfg);
577 InsertConfigString(pCfg, "DeviceName", aDevName);
578
579 InsertConfigInteger(pCfg, "DetachHostDriver", 1);
580 InsertConfigInteger(pCfg, "HostPCIBusNo", HostPCIAddress.miBus);
581 InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPCIAddress.miDevice);
582 InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPCIAddress.miFn);
583
584 GuestPCIAddress.fromLong(guest);
585 Assert(GuestPCIAddress.valid());
586 hrc = BusMgr->assignHostPCIDevice("pciraw", pInst, HostPCIAddress, GuestPCIAddress, true);
587 if (hrc != S_OK)
588 return hrc;
589
590 InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPCIAddress.miBus);
591 InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPCIAddress.miDevice);
592 InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPCIAddress.miFn);
593
594 /* the driver */
595 InsertConfigNode(pInst, "LUN#0", &pLunL0);
596 InsertConfigString(pLunL0, "Driver", "pciraw");
597 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
598
599 /* the Main driver */
600 InsertConfigString(pLunL1, "Driver", "MainPciRaw");
601 InsertConfigNode(pLunL1, "Config", &pCfg);
602 PCIRawDev* pMainDev = new PCIRawDev(this);
603 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
604 }
605
606 return hrc;
607}
608#endif
609
610
611void Console::attachStatusDriver(PCFGMNODE pCtlInst, PPDMLED *papLeds,
612 uint64_t uFirst, uint64_t uLast,
613 Console::MediumAttachmentMap *pmapMediumAttachments,
614 const char *pcszDevice, unsigned uInstance)
615{
616 PCFGMNODE pLunL0, pCfg;
617 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
618 InsertConfigString(pLunL0, "Driver", "MainStatus");
619 InsertConfigNode(pLunL0, "Config", &pCfg);
620 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)papLeds);
621 if (pmapMediumAttachments)
622 {
623 InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments);
624 InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this);
625 AssertPtr(pcszDevice);
626 Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance);
627 InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str());
628 }
629 InsertConfigInteger(pCfg, "First", uFirst);
630 InsertConfigInteger(pCfg, "Last", uLast);
631}
632
633
634/**
635 * Construct the VM configuration tree (CFGM).
636 *
637 * This is a callback for VMR3Create() call. It is called from CFGMR3Init()
638 * in the emulation thread (EMT). Any per thread COM/XPCOM initialization
639 * is done here.
640 *
641 * @param pVM VM handle.
642 * @param pvConsole Pointer to the VMPowerUpTask object.
643 * @return VBox status code.
644 *
645 * @note Locks the Console object for writing.
646 */
647DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
648{
649 LogFlowFuncEnter();
650
651 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
652 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
653
654 AutoCaller autoCaller(pConsole);
655 AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
656
657 /* lock the console because we widely use internal fields and methods */
658 AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
659
660 /*
661 * Set the VM handle and do the rest of the job in an worker method so we
662 * can easily reset the VM handle on failure.
663 */
664 PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
665 VMR3RetainUVM(pUVM);
666 int vrc;
667 try
668 {
669 vrc = pConsole->configConstructorInner(pVM, &alock);
670 }
671 catch (...)
672 {
673 vrc = VERR_UNEXPECTED_EXCEPTION;
674 }
675 if (RT_FAILURE(vrc))
676 {
677 pConsole->mpUVM = NULL;
678 VMR3ReleaseUVM(pUVM);
679 }
680
681 return vrc;
682}
683
684
685/**
686 * Worker for configConstructor.
687 *
688 * @return VBox status code.
689 * @param pVM The VM handle.
690 * @param pAlock The automatic lock instance. This is for when we have
691 * to leave it in order to avoid deadlocks (ext packs and
692 * more).
693 */
694int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
695{
696 VMMDev *pVMMDev = m_pVMMDev;
697 Assert(pVMMDev);
698
699 ComPtr<IMachine> pMachine = machine();
700
701 int rc;
702 HRESULT hrc;
703 Bstr bstr;
704
705#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
706
707 /*
708 * Get necessary objects and frequently used parameters.
709 */
710 ComPtr<IVirtualBox> virtualBox;
711 hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
712
713 ComPtr<IHost> host;
714 hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
715
716 ComPtr<ISystemProperties> systemProperties;
717 hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
718
719 ComPtr<IBIOSSettings> biosSettings;
720 hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
721
722 hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
723 RTUUID HardwareUuid;
724 rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
725 AssertRCReturn(rc, rc);
726
727 ULONG cRamMBs;
728 hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
729#if 0 /* enable to play with lots of memory. */
730 if (RTEnvExist("VBOX_RAM_SIZE"))
731 cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
732#endif
733 uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
734 uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
735 uint64_t uMcfgBase = 0;
736 uint32_t cbMcfgLength = 0;
737
738 ChipsetType_T chipsetType;
739 hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
740 if (chipsetType == ChipsetType_ICH9)
741 {
742 /* We'd better have 0x10000000 region, to cover 256 buses
743 but this put too much load on hypervisor heap */
744 cbMcfgLength = 0x4000000; //0x10000000;
745 cbRamHole += cbMcfgLength;
746 uMcfgBase = _4G - cbRamHole;
747 }
748
749 BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
750
751 ULONG cCpus = 1;
752 hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
753
754 ULONG ulCpuExecutionCap = 100;
755 hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
756
757 Bstr osTypeId;
758 hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
759
760 BOOL fIOAPIC;
761 hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
762
763 ComPtr<IGuestOSType> guestOSType;
764 hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
765
766 Bstr guestTypeFamilyId;
767 hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
768 BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
769
770 ULONG maxNetworkAdapters;
771 hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H();
772 /*
773 * Get root node first.
774 * This is the only node in the tree.
775 */
776 PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
777 Assert(pRoot);
778
779 // InsertConfigString throws
780 try
781 {
782
783 /*
784 * Set the root (and VMM) level values.
785 */
786 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
787 InsertConfigString(pRoot, "Name", bstr);
788 InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
789 InsertConfigInteger(pRoot, "RamSize", cbRam);
790 InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
791 InsertConfigInteger(pRoot, "NumCPUs", cCpus);
792 InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
793 InsertConfigInteger(pRoot, "TimerMillies", 10);
794#ifdef VBOX_WITH_RAW_MODE
795 InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
796 InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
797 /** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
798 InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
799 InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
800#endif
801 /* Not necessary, but to make sure these two settings end up in the release log. */
802 BOOL fPageFusion = FALSE;
803 hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
804 InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
805 ULONG ulBalloonSize = 0;
806 hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
807 InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
808
809 /*
810 * CPUM values.
811 */
812 PCFGMNODE pCPUM;
813 InsertConfigNode(pRoot, "CPUM", &pCPUM);
814
815 /* cpuid leaf overrides. */
816 static uint32_t const s_auCpuIdRanges[] =
817 {
818 UINT32_C(0x00000000), UINT32_C(0x0000000a),
819 UINT32_C(0x80000000), UINT32_C(0x8000000a)
820 };
821 for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
822 for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
823 {
824 ULONG ulEax, ulEbx, ulEcx, ulEdx;
825 hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
826 if (SUCCEEDED(hrc))
827 {
828 PCFGMNODE pLeaf;
829 InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
830
831 InsertConfigInteger(pLeaf, "eax", ulEax);
832 InsertConfigInteger(pLeaf, "ebx", ulEbx);
833 InsertConfigInteger(pLeaf, "ecx", ulEcx);
834 InsertConfigInteger(pLeaf, "edx", ulEdx);
835 }
836 else if (hrc != E_INVALIDARG) H();
837 }
838
839 /* We must limit CPUID count for Windows NT 4, as otherwise it stops
840 with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
841 if (osTypeId == "WindowsNT4")
842 {
843 LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
844 InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
845 }
846
847 /* Expose extended MWAIT features to Mac OS X guests. */
848 if (fOsXGuest)
849 {
850 LogRel(("Using MWAIT extensions\n"));
851 InsertConfigInteger(pCPUM, "MWaitExtensions", true);
852 }
853
854 /*
855 * Hardware virtualization extensions.
856 */
857 BOOL fHWVirtExEnabled;
858 BOOL fHwVirtExtForced = false;
859#ifdef VBOX_WITH_RAW_MODE
860 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
861 if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
862 fHWVirtExEnabled = TRUE;
863# ifdef RT_OS_DARWIN
864 fHwVirtExtForced = fHWVirtExEnabled;
865# else
866 /* - With more than 4GB PGM will use different RAMRANGE sizes for raw
867 mode and hv mode to optimize lookup times.
868 - With more than one virtual CPU, raw-mode isn't a fallback option. */
869 fHwVirtExtForced = fHWVirtExEnabled
870 && ( cbRam + cbRamHole > _4G
871 || cCpus > 1);
872# endif
873#else /* !VBOX_WITH_RAW_MODE */
874 fHWVirtExEnabled = fHwVirtExtForced = true;
875#endif /* !VBOX_WITH_RAW_MODE */
876 /* only honor the property value if there was no other reason to enable it */
877 if (!fHwVirtExtForced)
878 {
879 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
880 }
881 InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
882
883
884 /*
885 * MM values.
886 */
887 PCFGMNODE pMM;
888 InsertConfigNode(pRoot, "MM", &pMM);
889 InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
890
891 /*
892 * Hardware virtualization settings.
893 */
894 BOOL fIsGuest64Bit = false;
895 PCFGMNODE pHWVirtExt;
896 InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
897 if (fHWVirtExEnabled)
898 {
899 InsertConfigInteger(pHWVirtExt, "Enabled", 1);
900
901 /* Indicate whether 64-bit guests are supported or not. */
902 /** @todo This is currently only forced off on 32-bit hosts only because it
903 * makes a lof of difference there (REM and Solaris performance).
904 */
905 BOOL fSupportsLongMode = false;
906 hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
907 &fSupportsLongMode); H();
908 hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
909
910 if (fSupportsLongMode && fIsGuest64Bit)
911 {
912 InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
913#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
914 PCFGMNODE pREM;
915 InsertConfigNode(pRoot, "REM", &pREM);
916 InsertConfigInteger(pREM, "64bitEnabled", 1);
917#endif
918 }
919#if ARCH_BITS == 32 /* 32-bit guests only. */
920 else
921 {
922 InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
923 }
924#endif
925
926 /** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
927 if ( !fIsGuest64Bit
928 && fIOAPIC
929 && ( osTypeId == "WindowsNT4"
930 || osTypeId == "Windows2000"
931 || osTypeId == "WindowsXP"
932 || osTypeId == "Windows2003"))
933 {
934 /* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
935 * We may want to consider adding more guest OSes (Solaris) later on.
936 */
937 InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
938 }
939 }
940
941 /* HWVirtEx exclusive mode */
942 BOOL fHWVirtExExclusive = true;
943 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
944 InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
945
946 /* Nested paging (VT-x/AMD-V) */
947 BOOL fEnableNestedPaging = false;
948 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
949 InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
950
951 /* Large pages; requires nested paging */
952 BOOL fEnableLargePages = false;
953 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
954 InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
955
956 /* VPID (VT-x) */
957 BOOL fEnableVPID = false;
958 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
959 InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
960
961 /* Physical Address Extension (PAE) */
962 BOOL fEnablePAE = false;
963 hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
964 InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
965
966 /* Synthetic CPU */
967 BOOL fSyntheticCpu = false;
968 hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
969 InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
970
971 if (fOsXGuest)
972 InsertConfigInteger(pCPUM, "EnableHVP", 1);
973
974 BOOL fPXEDebug;
975 hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
976
977 /*
978 * PDM config.
979 * Load drivers in VBoxC.[so|dll]
980 */
981 PCFGMNODE pPDM;
982 PCFGMNODE pNode;
983 PCFGMNODE pMod;
984 InsertConfigNode(pRoot, "PDM", &pPDM);
985 InsertConfigNode(pPDM, "Devices", &pNode);
986 InsertConfigNode(pPDM, "Drivers", &pNode);
987 InsertConfigNode(pNode, "VBoxC", &pMod);
988#ifdef VBOX_WITH_XPCOM
989 // VBoxC is located in the components subdirectory
990 char szPathVBoxC[RTPATH_MAX];
991 rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
992 strcat(szPathVBoxC, "/components/VBoxC");
993 InsertConfigString(pMod, "Path", szPathVBoxC);
994#else
995 InsertConfigString(pMod, "Path", "VBoxC");
996#endif
997
998
999 /*
1000 * Block cache settings.
1001 */
1002 PCFGMNODE pPDMBlkCache;
1003 InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
1004
1005 /* I/O cache size */
1006 ULONG ioCacheSize = 5;
1007 hrc = pMachine->COMGETTER(IOCacheSize)(&ioCacheSize); H();
1008 InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
1009
1010 /*
1011 * Bandwidth groups.
1012 */
1013 PCFGMNODE pAc;
1014 PCFGMNODE pAcFile;
1015 PCFGMNODE pAcFileBwGroups;
1016 ComPtr<IBandwidthControl> bwCtrl;
1017 com::SafeIfaceArray<IBandwidthGroup> bwGroups;
1018
1019 hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
1020
1021 hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
1022
1023 InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
1024 InsertConfigNode(pAc, "File", &pAcFile);
1025 InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
1026#ifdef VBOX_WITH_NETSHAPER
1027 PCFGMNODE pNetworkShaper;
1028 PCFGMNODE pNetworkBwGroups;
1029
1030 InsertConfigNode(pPDM, "NetworkShaper", &pNetworkShaper);
1031 InsertConfigNode(pNetworkShaper, "BwGroups", &pNetworkBwGroups);
1032#endif /* VBOX_WITH_NETSHAPER */
1033
1034 for (size_t i = 0; i < bwGroups.size(); i++)
1035 {
1036 Bstr strName;
1037 LONG64 cMaxBytesPerSec;
1038 BandwidthGroupType_T enmType;
1039
1040 hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
1041 hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
1042 hrc = bwGroups[i]->COMGETTER(MaxBytesPerSec)(&cMaxBytesPerSec); H();
1043
1044 if (enmType == BandwidthGroupType_Disk)
1045 {
1046 PCFGMNODE pBwGroup;
1047 InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1048 InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1049 InsertConfigInteger(pBwGroup, "Start", cMaxBytesPerSec);
1050 InsertConfigInteger(pBwGroup, "Step", 0);
1051 }
1052#ifdef VBOX_WITH_NETSHAPER
1053 else if (enmType == BandwidthGroupType_Network)
1054 {
1055 /* Network bandwidth groups. */
1056 PCFGMNODE pBwGroup;
1057 InsertConfigNode(pNetworkBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
1058 InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec);
1059 }
1060#endif /* VBOX_WITH_NETSHAPER */
1061 }
1062
1063 /*
1064 * Devices
1065 */
1066 PCFGMNODE pDevices = NULL; /* /Devices */
1067 PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
1068 PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
1069 PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
1070 PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
1071 PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
1072 PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
1073 PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
1074 PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
1075
1076 InsertConfigNode(pRoot, "Devices", &pDevices);
1077
1078 /*
1079 * PC Arch.
1080 */
1081 InsertConfigNode(pDevices, "pcarch", &pDev);
1082 InsertConfigNode(pDev, "0", &pInst);
1083 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1084 InsertConfigNode(pInst, "Config", &pCfg);
1085
1086 /*
1087 * The time offset
1088 */
1089 LONG64 timeOffset;
1090 hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1091 PCFGMNODE pTMNode;
1092 InsertConfigNode(pRoot, "TM", &pTMNode);
1093 InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1094
1095 /*
1096 * DMA
1097 */
1098 InsertConfigNode(pDevices, "8237A", &pDev);
1099 InsertConfigNode(pDev, "0", &pInst);
1100 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1101
1102 /*
1103 * PCI buses.
1104 */
1105 uint32_t uIocPCIAddress, uHbcPCIAddress;
1106 switch (chipsetType)
1107 {
1108 default:
1109 Assert(false);
1110 case ChipsetType_PIIX3:
1111 InsertConfigNode(pDevices, "pci", &pDev);
1112 uHbcPCIAddress = (0x0 << 16) | 0;
1113 uIocPCIAddress = (0x1 << 16) | 0; // ISA controller
1114 break;
1115 case ChipsetType_ICH9:
1116 InsertConfigNode(pDevices, "ich9pci", &pDev);
1117 uHbcPCIAddress = (0x1e << 16) | 0;
1118 uIocPCIAddress = (0x1f << 16) | 0; // LPC controller
1119 break;
1120 }
1121 InsertConfigNode(pDev, "0", &pInst);
1122 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1123 InsertConfigNode(pInst, "Config", &pCfg);
1124 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1125 if (chipsetType == ChipsetType_ICH9)
1126 {
1127 /* Provide MCFG info */
1128 InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1129 InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1130
1131
1132 /* And register 2 bridges */
1133 InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1134 InsertConfigNode(pDev, "0", &pInst);
1135 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1136 hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst); H();
1137
1138 InsertConfigNode(pDev, "1", &pInst);
1139 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1140 hrc = BusMgr->assignPCIDevice("ich9pcibridge", pInst); H();
1141
1142#ifdef VBOX_WITH_PCI_PASSTHROUGH
1143 /* Add PCI passthrough devices */
1144 hrc = attachRawPCIDevices(pVM, BusMgr, pDevices); H();
1145#endif
1146 }
1147
1148 /*
1149 * Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset
1150 */
1151
1152 /*
1153 * High Precision Event Timer (HPET)
1154 */
1155 BOOL fHPETEnabled;
1156 /* Other guests may wish to use HPET too, but MacOS X not functional without it */
1157 hrc = pMachine->COMGETTER(HPETEnabled)(&fHPETEnabled); H();
1158 /* so always enable HPET in extended profile */
1159 fHPETEnabled |= fOsXGuest;
1160 /* HPET is always present on ICH9 */
1161 fHPETEnabled |= (chipsetType == ChipsetType_ICH9);
1162 if (fHPETEnabled)
1163 {
1164 InsertConfigNode(pDevices, "hpet", &pDev);
1165 InsertConfigNode(pDev, "0", &pInst);
1166 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1167 InsertConfigNode(pInst, "Config", &pCfg);
1168 InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1169 }
1170
1171 /*
1172 * System Management Controller (SMC)
1173 */
1174 BOOL fSmcEnabled;
1175 fSmcEnabled = fOsXGuest;
1176 if (fSmcEnabled)
1177 {
1178 InsertConfigNode(pDevices, "smc", &pDev);
1179 InsertConfigNode(pDev, "0", &pInst);
1180 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1181 InsertConfigNode(pInst, "Config", &pCfg);
1182
1183 bool fGetKeyFromRealSMC;
1184 Bstr bstrKey;
1185 rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1186 AssertRCReturn(rc, rc);
1187
1188 InsertConfigString(pCfg, "DeviceKey", bstrKey);
1189 InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1190 }
1191
1192 /*
1193 * Low Pin Count (LPC) bus
1194 */
1195 BOOL fLpcEnabled;
1196 /** @todo: implement appropriate getter */
1197 fLpcEnabled = fOsXGuest || (chipsetType == ChipsetType_ICH9);
1198 if (fLpcEnabled)
1199 {
1200 InsertConfigNode(pDevices, "lpc", &pDev);
1201 InsertConfigNode(pDev, "0", &pInst);
1202 hrc = BusMgr->assignPCIDevice("lpc", pInst); H();
1203 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1204 }
1205
1206 BOOL fShowRtc;
1207 fShowRtc = fOsXGuest || (chipsetType == ChipsetType_ICH9);
1208
1209 /*
1210 * PS/2 keyboard & mouse.
1211 */
1212 InsertConfigNode(pDevices, "pckbd", &pDev);
1213 InsertConfigNode(pDev, "0", &pInst);
1214 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1215 InsertConfigNode(pInst, "Config", &pCfg);
1216
1217 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1218 InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1219 InsertConfigNode(pLunL0, "Config", &pCfg);
1220 InsertConfigInteger(pCfg, "QueueSize", 64);
1221
1222 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1223 InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1224 InsertConfigNode(pLunL1, "Config", &pCfg);
1225 Keyboard *pKeyboard = mKeyboard;
1226 InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1227
1228 InsertConfigNode(pInst, "LUN#1", &pLunL0);
1229 InsertConfigString(pLunL0, "Driver", "MouseQueue");
1230 InsertConfigNode(pLunL0, "Config", &pCfg);
1231 InsertConfigInteger(pCfg, "QueueSize", 128);
1232
1233 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1234 InsertConfigString(pLunL1, "Driver", "MainMouse");
1235 InsertConfigNode(pLunL1, "Config", &pCfg);
1236 Mouse *pMouse = mMouse;
1237 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1238
1239 /*
1240 * i8254 Programmable Interval Timer And Dummy Speaker
1241 */
1242 InsertConfigNode(pDevices, "i8254", &pDev);
1243 InsertConfigNode(pDev, "0", &pInst);
1244 InsertConfigNode(pInst, "Config", &pCfg);
1245#ifdef DEBUG
1246 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1247#endif
1248
1249 /*
1250 * i8259 Programmable Interrupt Controller.
1251 */
1252 InsertConfigNode(pDevices, "i8259", &pDev);
1253 InsertConfigNode(pDev, "0", &pInst);
1254 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1255 InsertConfigNode(pInst, "Config", &pCfg);
1256
1257 /*
1258 * Advanced Programmable Interrupt Controller.
1259 * SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1260 * thus only single insert
1261 */
1262 InsertConfigNode(pDevices, "apic", &pDev);
1263 InsertConfigNode(pDev, "0", &pInst);
1264 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1265 InsertConfigNode(pInst, "Config", &pCfg);
1266 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1267 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1268
1269 if (fIOAPIC)
1270 {
1271 /*
1272 * I/O Advanced Programmable Interrupt Controller.
1273 */
1274 InsertConfigNode(pDevices, "ioapic", &pDev);
1275 InsertConfigNode(pDev, "0", &pInst);
1276 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1277 InsertConfigNode(pInst, "Config", &pCfg);
1278 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1279 }
1280
1281 /*
1282 * RTC MC146818.
1283 */
1284 InsertConfigNode(pDevices, "mc146818", &pDev);
1285 InsertConfigNode(pDev, "0", &pInst);
1286 InsertConfigNode(pInst, "Config", &pCfg);
1287 BOOL fRTCUseUTC;
1288 hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1289 InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1290
1291 /*
1292 * VGA.
1293 */
1294 InsertConfigNode(pDevices, "vga", &pDev);
1295 InsertConfigNode(pDev, "0", &pInst);
1296 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1297
1298 hrc = BusMgr->assignPCIDevice("vga", pInst); H();
1299 InsertConfigNode(pInst, "Config", &pCfg);
1300 ULONG cVRamMBs;
1301 hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1302 InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1303 ULONG cMonitorCount;
1304 hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1305 InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1306#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1307 InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1308#endif
1309
1310 /*
1311 * BIOS logo
1312 */
1313 BOOL fFadeIn;
1314 hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1315 InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1316 BOOL fFadeOut;
1317 hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1318 InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1319 ULONG logoDisplayTime;
1320 hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1321 InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1322 Bstr logoImagePath;
1323 hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1324 InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1325
1326 /*
1327 * Boot menu
1328 */
1329 BIOSBootMenuMode_T eBootMenuMode;
1330 int iShowBootMenu;
1331 biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1332 switch (eBootMenuMode)
1333 {
1334 case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1335 case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1336 default: iShowBootMenu = 2; break;
1337 }
1338 InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1339
1340 /* Custom VESA mode list */
1341 unsigned cModes = 0;
1342 for (unsigned iMode = 1; iMode <= 16; ++iMode)
1343 {
1344 char szExtraDataKey[sizeof("CustomVideoModeXX")];
1345 RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1346 hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1347 if (bstr.isEmpty())
1348 break;
1349 InsertConfigString(pCfg, szExtraDataKey, bstr);
1350 ++cModes;
1351 }
1352 InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1353
1354 /* VESA height reduction */
1355 ULONG ulHeightReduction;
1356 IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1357 if (pFramebuffer)
1358 {
1359 hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1360 }
1361 else
1362 {
1363 /* If framebuffer is not available, there is no height reduction. */
1364 ulHeightReduction = 0;
1365 }
1366 InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1367
1368 /* Attach the display. */
1369 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1370 InsertConfigString(pLunL0, "Driver", "MainDisplay");
1371 InsertConfigNode(pLunL0, "Config", &pCfg);
1372 Display *pDisplay = mDisplay;
1373 InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1374
1375
1376 /*
1377 * Firmware.
1378 */
1379 FirmwareType_T eFwType = FirmwareType_BIOS;
1380 hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1381
1382#ifdef VBOX_WITH_EFI
1383 BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1384#else
1385 BOOL fEfiEnabled = false;
1386#endif
1387 if (!fEfiEnabled)
1388 {
1389 /*
1390 * PC Bios.
1391 */
1392 InsertConfigNode(pDevices, "pcbios", &pDev);
1393 InsertConfigNode(pDev, "0", &pInst);
1394 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1395 InsertConfigNode(pInst, "Config", &pBiosCfg);
1396 InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1397 InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1398 InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1399 InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1400 InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1401 InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1402 InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1403 InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1404 InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1405 InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1406 InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1407
1408 DeviceType_T bootDevice;
1409 if (SchemaDefs::MaxBootPosition > 9)
1410 {
1411 AssertMsgFailed(("Too many boot devices %d\n",
1412 SchemaDefs::MaxBootPosition));
1413 return VERR_INVALID_PARAMETER;
1414 }
1415
1416 for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1417 {
1418 hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1419
1420 char szParamName[] = "BootDeviceX";
1421 szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1422
1423 const char *pszBootDevice;
1424 switch (bootDevice)
1425 {
1426 case DeviceType_Null:
1427 pszBootDevice = "NONE";
1428 break;
1429 case DeviceType_HardDisk:
1430 pszBootDevice = "IDE";
1431 break;
1432 case DeviceType_DVD:
1433 pszBootDevice = "DVD";
1434 break;
1435 case DeviceType_Floppy:
1436 pszBootDevice = "FLOPPY";
1437 break;
1438 case DeviceType_Network:
1439 pszBootDevice = "LAN";
1440 break;
1441 default:
1442 AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1443 return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1444 N_("Invalid boot device '%d'"), bootDevice);
1445 }
1446 InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1447 }
1448 }
1449 else
1450 {
1451 /* Autodetect firmware type, basing on guest type */
1452 if (eFwType == FirmwareType_EFI)
1453 {
1454 eFwType = fIsGuest64Bit
1455 ? (FirmwareType_T)FirmwareType_EFI64
1456 : (FirmwareType_T)FirmwareType_EFI32;
1457 }
1458 bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1459
1460 Utf8Str efiRomFile;
1461 rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1462 AssertRCReturn(rc, rc);
1463
1464 /* Get boot args */
1465 Bstr bootArgs;
1466 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1467
1468 /* Get device props */
1469 Bstr deviceProps;
1470 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1471
1472 /* Get GOP mode settings */
1473 uint32_t u32GopMode = UINT32_MAX;
1474 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1475 if (!bstr.isEmpty())
1476 u32GopMode = Utf8Str(bstr).toUInt32();
1477
1478 /* UGA mode settings */
1479 uint32_t u32UgaHorisontal = 0;
1480 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1481 if (!bstr.isEmpty())
1482 u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1483
1484 uint32_t u32UgaVertical = 0;
1485 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1486 if (!bstr.isEmpty())
1487 u32UgaVertical = Utf8Str(bstr).toUInt32();
1488
1489 /*
1490 * EFI subtree.
1491 */
1492 InsertConfigNode(pDevices, "efi", &pDev);
1493 InsertConfigNode(pDev, "0", &pInst);
1494 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1495 InsertConfigNode(pInst, "Config", &pCfg);
1496 InsertConfigInteger(pCfg, "RamSize", cbRam);
1497 InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1498 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1499 InsertConfigString(pCfg, "EfiRom", efiRomFile);
1500 InsertConfigString(pCfg, "BootArgs", bootArgs);
1501 InsertConfigString(pCfg, "DeviceProps", deviceProps);
1502 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1503 InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1504 InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1505 InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1506 InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1507 InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1508
1509 /* For OS X guests we'll force passing host's DMI info to the guest */
1510 if (fOsXGuest)
1511 {
1512 InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1513 InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1514 }
1515 PCFGMNODE pDrv;
1516 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1517 InsertConfigString(pLunL0, "Driver", "NvramStorage");
1518 InsertConfigNode(pLunL0, "Config", &pCfg);
1519 InsertConfigInteger(pCfg, "Object", (uint64_t)mNvram);
1520#ifdef DEBUG_vvl
1521 InsertConfigInteger(pCfg, "PermanentSave", 1);
1522#endif
1523 }
1524
1525 /*
1526 * Storage controllers.
1527 */
1528 com::SafeIfaceArray<IStorageController> ctrls;
1529 PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1530 hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1531
1532 bool fFdcEnabled = false;
1533 for (size_t i = 0; i < ctrls.size(); ++i)
1534 {
1535 DeviceType_T *paLedDevType = NULL;
1536
1537 StorageControllerType_T enmCtrlType;
1538 rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1539 AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1540
1541 StorageBus_T enmBus;
1542 rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1543
1544 Bstr controllerName;
1545 rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1546
1547 ULONG ulInstance = 999;
1548 rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1549
1550 BOOL fUseHostIOCache;
1551 rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1552
1553 BOOL fBootable;
1554 rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1555
1556 /* /Devices/<ctrldev>/ */
1557 const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1558 pDev = aCtrlNodes[enmCtrlType];
1559 if (!pDev)
1560 {
1561 InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1562 aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1563 }
1564
1565 /* /Devices/<ctrldev>/<instance>/ */
1566 PCFGMNODE pCtlInst = NULL;
1567 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1568
1569 /* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1570 InsertConfigInteger(pCtlInst, "Trusted", 1);
1571 InsertConfigNode(pCtlInst, "Config", &pCfg);
1572
1573 switch (enmCtrlType)
1574 {
1575 case StorageControllerType_LsiLogic:
1576 {
1577 hrc = BusMgr->assignPCIDevice("lsilogic", pCtlInst); H();
1578
1579 InsertConfigInteger(pCfg, "Bootable", fBootable);
1580
1581 /* Attach the status driver */
1582 Assert(cLedScsi >= 16);
1583 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1584 &mapMediumAttachments, pszCtrlDev, ulInstance);
1585 paLedDevType = &maStorageDevType[iLedScsi];
1586 break;
1587 }
1588
1589 case StorageControllerType_BusLogic:
1590 {
1591 hrc = BusMgr->assignPCIDevice("buslogic", pCtlInst); H();
1592
1593 InsertConfigInteger(pCfg, "Bootable", fBootable);
1594
1595 /* Attach the status driver */
1596 Assert(cLedScsi >= 16);
1597 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15,
1598 &mapMediumAttachments, pszCtrlDev, ulInstance);
1599 paLedDevType = &maStorageDevType[iLedScsi];
1600 break;
1601 }
1602
1603 case StorageControllerType_IntelAhci:
1604 {
1605 hrc = BusMgr->assignPCIDevice("ahci", pCtlInst); H();
1606
1607 ULONG cPorts = 0;
1608 hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1609 InsertConfigInteger(pCfg, "PortCount", cPorts);
1610 InsertConfigInteger(pCfg, "Bootable", fBootable);
1611
1612 /* Needed configuration values for the bios, only first controller. */
1613 if (!BusMgr->hasPCIDevice("ahci", 1))
1614 {
1615 if (pBiosCfg)
1616 {
1617 InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1618 }
1619 }
1620
1621 /* Attach the status driver */
1622 AssertRelease(cPorts <= cLedSata);
1623 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSata], 0, cPorts - 1,
1624 &mapMediumAttachments, pszCtrlDev, ulInstance);
1625 paLedDevType = &maStorageDevType[iLedSata];
1626 break;
1627 }
1628
1629 case StorageControllerType_PIIX3:
1630 case StorageControllerType_PIIX4:
1631 case StorageControllerType_ICH6:
1632 {
1633 /*
1634 * IDE (update this when the main interface changes)
1635 */
1636 hrc = BusMgr->assignPCIDevice("piix3ide", pCtlInst); H();
1637 InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1638 /* Attach the status driver */
1639 Assert(cLedIde >= 4);
1640 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedIde], 0, 3,
1641 &mapMediumAttachments, pszCtrlDev, ulInstance);
1642 paLedDevType = &maStorageDevType[iLedIde];
1643
1644 /* IDE flavors */
1645 aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1646 aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1647 aCtrlNodes[StorageControllerType_ICH6] = pDev;
1648 break;
1649 }
1650
1651 case StorageControllerType_I82078:
1652 {
1653 /*
1654 * i82078 Floppy drive controller
1655 */
1656 fFdcEnabled = true;
1657 InsertConfigInteger(pCfg, "IRQ", 6);
1658 InsertConfigInteger(pCfg, "DMA", 2);
1659 InsertConfigInteger(pCfg, "MemMapped", 0 );
1660 InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1661
1662 /* Attach the status driver */
1663 Assert(cLedFloppy >= 2);
1664 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedFloppy], 0, 1,
1665 &mapMediumAttachments, pszCtrlDev, ulInstance);
1666 paLedDevType = &maStorageDevType[iLedFloppy];
1667 break;
1668 }
1669
1670 case StorageControllerType_LsiLogicSas:
1671 {
1672 hrc = BusMgr->assignPCIDevice("lsilogicsas", pCtlInst); H();
1673
1674 InsertConfigString(pCfg, "ControllerType", "SAS1068");
1675 InsertConfigInteger(pCfg, "Bootable", fBootable);
1676
1677 /* Attach the status driver */
1678 Assert(cLedSas >= 8);
1679 attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSas], 0, 7,
1680 &mapMediumAttachments, pszCtrlDev, ulInstance);
1681 paLedDevType = &maStorageDevType[iLedSas];
1682 break;
1683 }
1684
1685 default:
1686 AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1687 }
1688
1689 /* Attach the media to the storage controllers. */
1690 com::SafeIfaceArray<IMediumAttachment> atts;
1691 hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1692 ComSafeArrayAsOutParam(atts)); H();
1693
1694 /* Builtin I/O cache - per device setting. */
1695 BOOL fBuiltinIOCache = true;
1696 hrc = pMachine->COMGETTER(IOCacheEnabled)(&fBuiltinIOCache); H();
1697
1698
1699 for (size_t j = 0; j < atts.size(); ++j)
1700 {
1701 IMediumAttachment *pMediumAtt = atts[j];
1702 rc = configMediumAttachment(pCtlInst,
1703 pszCtrlDev,
1704 ulInstance,
1705 enmBus,
1706 !!fUseHostIOCache,
1707 !!fBuiltinIOCache,
1708 false /* fSetupMerge */,
1709 0 /* uMergeSource */,
1710 0 /* uMergeTarget */,
1711 pMediumAtt,
1712 mMachineState,
1713 NULL /* phrc */,
1714 false /* fAttachDetach */,
1715 false /* fForceUnmount */,
1716 false /* fHotplug */,
1717 pVM,
1718 paLedDevType);
1719 if (RT_FAILURE(rc))
1720 return rc;
1721 }
1722 H();
1723 }
1724 H();
1725
1726 /*
1727 * Network adapters
1728 */
1729#ifdef VMWARE_NET_IN_SLOT_11
1730 bool fSwapSlots3and11 = false;
1731#endif
1732 PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1733 InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1734#ifdef VBOX_WITH_E1000
1735 PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1736 InsertConfigNode(pDevices, "e1000", &pDevE1000);
1737#endif
1738#ifdef VBOX_WITH_VIRTIO
1739 PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1740 InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1741#endif /* VBOX_WITH_VIRTIO */
1742 std::list<BootNic> llBootNics;
1743 for (ULONG ulInstance = 0; ulInstance < maxNetworkAdapters; ++ulInstance)
1744 {
1745 ComPtr<INetworkAdapter> networkAdapter;
1746 hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1747 BOOL fEnabledNetAdapter = FALSE;
1748 hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H();
1749 if (!fEnabledNetAdapter)
1750 continue;
1751
1752 /*
1753 * The virtual hardware type. Create appropriate device first.
1754 */
1755 const char *pszAdapterName = "pcnet";
1756 NetworkAdapterType_T adapterType;
1757 hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1758 switch (adapterType)
1759 {
1760 case NetworkAdapterType_Am79C970A:
1761 case NetworkAdapterType_Am79C973:
1762 pDev = pDevPCNet;
1763 break;
1764#ifdef VBOX_WITH_E1000
1765 case NetworkAdapterType_I82540EM:
1766 case NetworkAdapterType_I82543GC:
1767 case NetworkAdapterType_I82545EM:
1768 pDev = pDevE1000;
1769 pszAdapterName = "e1000";
1770 break;
1771#endif
1772#ifdef VBOX_WITH_VIRTIO
1773 case NetworkAdapterType_Virtio:
1774 pDev = pDevVirtioNet;
1775 pszAdapterName = "virtio-net";
1776 break;
1777#endif /* VBOX_WITH_VIRTIO */
1778 default:
1779 AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1780 adapterType, ulInstance));
1781 return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1782 N_("Invalid network adapter type '%d' for slot '%d'"),
1783 adapterType, ulInstance);
1784 }
1785
1786 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1787 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1788 /* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1789 * next 4 get 16..19. */
1790 int iPCIDeviceNo;
1791 switch (ulInstance)
1792 {
1793 case 0:
1794 iPCIDeviceNo = 3;
1795 break;
1796 case 1: case 2: case 3:
1797 iPCIDeviceNo = ulInstance - 1 + 8;
1798 break;
1799 case 4: case 5: case 6: case 7:
1800 iPCIDeviceNo = ulInstance - 4 + 16;
1801 break;
1802 default:
1803 /* auto assignment */
1804 iPCIDeviceNo = -1;
1805 break;
1806 }
1807#ifdef VMWARE_NET_IN_SLOT_11
1808 /*
1809 * Dirty hack for PCI slot compatibility with VMWare,
1810 * it assigns slot 11 to the first network controller.
1811 */
1812 if (iPCIDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1813 {
1814 iPCIDeviceNo = 0x11;
1815 fSwapSlots3and11 = true;
1816 }
1817 else if (iPCIDeviceNo == 0x11 && fSwapSlots3and11)
1818 iPCIDeviceNo = 3;
1819#endif
1820 PCIBusAddress PCIAddr = PCIBusAddress(0, iPCIDeviceNo, 0);
1821 hrc = BusMgr->assignPCIDevice(pszAdapterName, pInst, PCIAddr); H();
1822
1823 InsertConfigNode(pInst, "Config", &pCfg);
1824#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */ /** @todo Make PCNet ring-0 safe on 32-bit mac kernels! */
1825 if (pDev == pDevPCNet)
1826 {
1827 InsertConfigInteger(pCfg, "R0Enabled", false);
1828 }
1829#endif
1830 /*
1831 * Collect information needed for network booting and add it to the list.
1832 */
1833 BootNic nic;
1834
1835 nic.mInstance = ulInstance;
1836 /* Could be updated by reference, if auto assigned */
1837 nic.mPCIAddress = PCIAddr;
1838
1839 hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1840
1841 llBootNics.push_back(nic);
1842
1843 /*
1844 * The virtual hardware type. PCNet supports two types.
1845 */
1846 switch (adapterType)
1847 {
1848 case NetworkAdapterType_Am79C970A:
1849 InsertConfigInteger(pCfg, "Am79C973", 0);
1850 break;
1851 case NetworkAdapterType_Am79C973:
1852 InsertConfigInteger(pCfg, "Am79C973", 1);
1853 break;
1854 case NetworkAdapterType_I82540EM:
1855 InsertConfigInteger(pCfg, "AdapterType", 0);
1856 break;
1857 case NetworkAdapterType_I82543GC:
1858 InsertConfigInteger(pCfg, "AdapterType", 1);
1859 break;
1860 case NetworkAdapterType_I82545EM:
1861 InsertConfigInteger(pCfg, "AdapterType", 2);
1862 break;
1863 }
1864
1865 /*
1866 * Get the MAC address and convert it to binary representation
1867 */
1868 Bstr macAddr;
1869 hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1870 Assert(!macAddr.isEmpty());
1871 Utf8Str macAddrUtf8 = macAddr;
1872 char *macStr = (char*)macAddrUtf8.c_str();
1873 Assert(strlen(macStr) == 12);
1874 RTMAC Mac;
1875 memset(&Mac, 0, sizeof(Mac));
1876 char *pMac = (char*)&Mac;
1877 for (uint32_t i = 0; i < 6; ++i)
1878 {
1879 char c1 = *macStr++ - '0';
1880 if (c1 > 9)
1881 c1 -= 7;
1882 char c2 = *macStr++ - '0';
1883 if (c2 > 9)
1884 c2 -= 7;
1885 *pMac++ = ((c1 & 0x0f) << 4) | (c2 & 0x0f);
1886 }
1887 InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1888
1889 /*
1890 * Check if the cable is supposed to be unplugged
1891 */
1892 BOOL fCableConnected;
1893 hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1894 InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1895
1896 /*
1897 * Line speed to report from custom drivers
1898 */
1899 ULONG ulLineSpeed;
1900 hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1901 InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1902
1903 /*
1904 * Attach the status driver.
1905 */
1906 attachStatusDriver(pInst, &mapNetworkLeds[ulInstance], 0, 0, NULL, NULL, 0);
1907
1908 /*
1909 * Configure the network card now
1910 */
1911 bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1912 rc = configNetwork(pszAdapterName,
1913 ulInstance,
1914 0,
1915 networkAdapter,
1916 pCfg,
1917 pLunL0,
1918 pInst,
1919 false /*fAttachDetach*/,
1920 fIgnoreConnectFailure);
1921 if (RT_FAILURE(rc))
1922 return rc;
1923 }
1924
1925 /*
1926 * Build network boot information and transfer it to the BIOS.
1927 */
1928 if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1929 {
1930 llBootNics.sort(); /* Sort the list by boot priority. */
1931
1932 char achBootIdx[] = "0";
1933 unsigned uBootIdx = 0;
1934
1935 for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1936 {
1937 /* A NIC with priority 0 is only used if it's first in the list. */
1938 if (it->mBootPrio == 0 && uBootIdx != 0)
1939 break;
1940
1941 PCFGMNODE pNetBtDevCfg;
1942 achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1943 InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1944 InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1945 InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPCIAddress.miBus);
1946 InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPCIAddress.miDevice);
1947 InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPCIAddress.miFn);
1948 }
1949 }
1950
1951 /*
1952 * Serial (UART) Ports
1953 */
1954 /* serial enabled mask to be passed to dev ACPI */
1955 uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1956 uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1957 InsertConfigNode(pDevices, "serial", &pDev);
1958 for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1959 {
1960 ComPtr<ISerialPort> serialPort;
1961 hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1962 BOOL fEnabledSerPort = FALSE;
1963 if (serialPort)
1964 hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H();
1965 if (!fEnabledSerPort)
1966 continue;
1967
1968 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1969 InsertConfigNode(pInst, "Config", &pCfg);
1970
1971 ULONG ulIRQ;
1972 hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1973 InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1974 auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1975
1976 ULONG ulIOBase;
1977 hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1978 InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1979 auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1980
1981 BOOL fServer;
1982 hrc = serialPort->COMGETTER(Server)(&fServer); H();
1983 hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1984 PortMode_T eHostMode;
1985 hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1986 if (eHostMode != PortMode_Disconnected)
1987 {
1988 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1989 if (eHostMode == PortMode_HostPipe)
1990 {
1991 InsertConfigString(pLunL0, "Driver", "Char");
1992 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1993 InsertConfigString(pLunL1, "Driver", "NamedPipe");
1994 InsertConfigNode(pLunL1, "Config", &pLunL2);
1995 InsertConfigString(pLunL2, "Location", bstr);
1996 InsertConfigInteger(pLunL2, "IsServer", fServer);
1997 }
1998 else if (eHostMode == PortMode_HostDevice)
1999 {
2000 InsertConfigString(pLunL0, "Driver", "Host Serial");
2001 InsertConfigNode(pLunL0, "Config", &pLunL1);
2002 InsertConfigString(pLunL1, "DevicePath", bstr);
2003 }
2004 else if (eHostMode == PortMode_RawFile)
2005 {
2006 InsertConfigString(pLunL0, "Driver", "Char");
2007 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2008 InsertConfigString(pLunL1, "Driver", "RawFile");
2009 InsertConfigNode(pLunL1, "Config", &pLunL2);
2010 InsertConfigString(pLunL2, "Location", bstr);
2011 }
2012 }
2013 }
2014
2015 /*
2016 * Parallel (LPT) Ports
2017 */
2018 InsertConfigNode(pDevices, "parallel", &pDev);
2019 for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
2020 {
2021 ComPtr<IParallelPort> parallelPort;
2022 hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
2023 BOOL fEnabledParPort = FALSE;
2024 if (parallelPort)
2025 {
2026 hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H();
2027 }
2028 if (!fEnabledParPort)
2029 continue;
2030
2031 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
2032 InsertConfigNode(pInst, "Config", &pCfg);
2033
2034 ULONG ulIRQ;
2035 hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
2036 InsertConfigInteger(pCfg, "IRQ", ulIRQ);
2037 ULONG ulIOBase;
2038 hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
2039 InsertConfigInteger(pCfg, "IOBase", ulIOBase);
2040 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2041 InsertConfigString(pLunL0, "Driver", "HostParallel");
2042 InsertConfigNode(pLunL0, "Config", &pLunL1);
2043 hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
2044 InsertConfigString(pLunL1, "DevicePath", bstr);
2045 }
2046
2047 /*
2048 * VMM Device
2049 */
2050 InsertConfigNode(pDevices, "VMMDev", &pDev);
2051 InsertConfigNode(pDev, "0", &pInst);
2052 InsertConfigNode(pInst, "Config", &pCfg);
2053 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2054 hrc = BusMgr->assignPCIDevice("VMMDev", pInst); H();
2055
2056 Bstr hwVersion;
2057 hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2058 InsertConfigInteger(pCfg, "RamSize", cbRam);
2059 if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2060 InsertConfigInteger(pCfg, "HeapEnabled", 0);
2061 Bstr snapshotFolder;
2062 hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2063 InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2064
2065 /* the VMM device's Main driver */
2066 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2067 InsertConfigString(pLunL0, "Driver", "HGCM");
2068 InsertConfigNode(pLunL0, "Config", &pCfg);
2069 InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2070
2071 /*
2072 * Attach the status driver.
2073 */
2074 attachStatusDriver(pInst, &mapSharedFolderLed, 0, 0, NULL, NULL, 0);
2075
2076 /*
2077 * Audio Sniffer Device
2078 */
2079 InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2080 InsertConfigNode(pDev, "0", &pInst);
2081 InsertConfigNode(pInst, "Config", &pCfg);
2082
2083 /* the Audio Sniffer device's Main driver */
2084 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2085 InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2086 InsertConfigNode(pLunL0, "Config", &pCfg);
2087 AudioSniffer *pAudioSniffer = mAudioSniffer;
2088 InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2089
2090 /*
2091 * AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2092 */
2093 BOOL fAudioEnabled = FALSE;
2094 ComPtr<IAudioAdapter> audioAdapter;
2095 hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2096 if (audioAdapter)
2097 hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2098
2099 if (fAudioEnabled)
2100 {
2101 AudioControllerType_T audioController;
2102 hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2103 switch (audioController)
2104 {
2105 case AudioControllerType_AC97:
2106 {
2107 /* default: ICH AC97 */
2108 InsertConfigNode(pDevices, "ichac97", &pDev);
2109 InsertConfigNode(pDev, "0", &pInst);
2110 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2111 hrc = BusMgr->assignPCIDevice("ichac97", pInst); H();
2112 InsertConfigNode(pInst, "Config", &pCfg);
2113 break;
2114 }
2115 case AudioControllerType_SB16:
2116 {
2117 /* legacy SoundBlaster16 */
2118 InsertConfigNode(pDevices, "sb16", &pDev);
2119 InsertConfigNode(pDev, "0", &pInst);
2120 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2121 InsertConfigNode(pInst, "Config", &pCfg);
2122 InsertConfigInteger(pCfg, "IRQ", 5);
2123 InsertConfigInteger(pCfg, "DMA", 1);
2124 InsertConfigInteger(pCfg, "DMA16", 5);
2125 InsertConfigInteger(pCfg, "Port", 0x220);
2126 InsertConfigInteger(pCfg, "Version", 0x0405);
2127 break;
2128 }
2129 case AudioControllerType_HDA:
2130 {
2131 /* Intel HD Audio */
2132 InsertConfigNode(pDevices, "hda", &pDev);
2133 InsertConfigNode(pDev, "0", &pInst);
2134 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2135 hrc = BusMgr->assignPCIDevice("hda", pInst); H();
2136 InsertConfigNode(pInst, "Config", &pCfg);
2137 }
2138 }
2139
2140 /* the Audio driver */
2141 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2142 InsertConfigString(pLunL0, "Driver", "AUDIO");
2143 InsertConfigNode(pLunL0, "Config", &pCfg);
2144
2145 AudioDriverType_T audioDriver;
2146 hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2147 switch (audioDriver)
2148 {
2149 case AudioDriverType_Null:
2150 {
2151 InsertConfigString(pCfg, "AudioDriver", "null");
2152 break;
2153 }
2154#ifdef RT_OS_WINDOWS
2155#ifdef VBOX_WITH_WINMM
2156 case AudioDriverType_WinMM:
2157 {
2158 InsertConfigString(pCfg, "AudioDriver", "winmm");
2159 break;
2160 }
2161#endif
2162 case AudioDriverType_DirectSound:
2163 {
2164 InsertConfigString(pCfg, "AudioDriver", "dsound");
2165 break;
2166 }
2167#endif /* RT_OS_WINDOWS */
2168#ifdef RT_OS_SOLARIS
2169 case AudioDriverType_SolAudio:
2170 {
2171 InsertConfigString(pCfg, "AudioDriver", "solaudio");
2172 break;
2173 }
2174#endif
2175#ifdef RT_OS_LINUX
2176# ifdef VBOX_WITH_ALSA
2177 case AudioDriverType_ALSA:
2178 {
2179 InsertConfigString(pCfg, "AudioDriver", "alsa");
2180 break;
2181 }
2182# endif
2183# ifdef VBOX_WITH_PULSE
2184 case AudioDriverType_Pulse:
2185 {
2186 InsertConfigString(pCfg, "AudioDriver", "pulse");
2187 break;
2188 }
2189# endif
2190#endif /* RT_OS_LINUX */
2191#if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD) || defined(VBOX_WITH_SOLARIS_OSS)
2192 case AudioDriverType_OSS:
2193 {
2194 InsertConfigString(pCfg, "AudioDriver", "oss");
2195 break;
2196 }
2197#endif
2198#ifdef RT_OS_FREEBSD
2199# ifdef VBOX_WITH_PULSE
2200 case AudioDriverType_Pulse:
2201 {
2202 InsertConfigString(pCfg, "AudioDriver", "pulse");
2203 break;
2204 }
2205# endif
2206#endif
2207#ifdef RT_OS_DARWIN
2208 case AudioDriverType_CoreAudio:
2209 {
2210 InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2211 break;
2212 }
2213#endif
2214 }
2215 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2216 InsertConfigString(pCfg, "StreamName", bstr);
2217 }
2218
2219 /*
2220 * The USB Controller.
2221 */
2222 ComPtr<IUSBController> USBCtlPtr;
2223 hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2224 if (USBCtlPtr)
2225 {
2226 BOOL fOhciEnabled;
2227 hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2228 if (fOhciEnabled)
2229 {
2230 InsertConfigNode(pDevices, "usb-ohci", &pDev);
2231 InsertConfigNode(pDev, "0", &pInst);
2232 InsertConfigNode(pInst, "Config", &pCfg);
2233 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2234 hrc = BusMgr->assignPCIDevice("usb-ohci", pInst); H();
2235 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2236 InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2237 InsertConfigNode(pLunL0, "Config", &pCfg);
2238
2239 /*
2240 * Attach the status driver.
2241 */
2242 attachStatusDriver(pInst, &mapUSBLed[0], 0, 0, NULL, NULL, 0);
2243
2244#ifdef VBOX_WITH_EHCI
2245 BOOL fEHCIEnabled;
2246 hrc = USBCtlPtr->COMGETTER(EnabledEHCI)(&fEHCIEnabled); H();
2247 if (fEHCIEnabled)
2248 {
2249 /*
2250 * USB 2.0 is only available if the proper ExtPack is installed.
2251 *
2252 * Note. Configuring EHCI here and providing messages about
2253 * the missing extpack isn't exactly clean, but it is a
2254 * necessary evil to patch over legacy compatability issues
2255 * introduced by the new distribution model.
2256 */
2257 static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2258# ifdef VBOX_WITH_EXTPACK
2259 if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2260# endif
2261 {
2262 InsertConfigNode(pDevices, "usb-ehci", &pDev);
2263 InsertConfigNode(pDev, "0", &pInst);
2264 InsertConfigNode(pInst, "Config", &pCfg);
2265 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2266 hrc = BusMgr->assignPCIDevice("usb-ehci", pInst); H();
2267
2268 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2269 InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2270 InsertConfigNode(pLunL0, "Config", &pCfg);
2271
2272 /*
2273 * Attach the status driver.
2274 */
2275 attachStatusDriver(pInst, &mapUSBLed[1], 0, 0, NULL, NULL, 0);
2276 }
2277# ifdef VBOX_WITH_EXTPACK
2278 else
2279 {
2280 /* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2281 * but this induced problems when the user saved + restored the VM! */
2282 return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2283 N_("Implementation of the USB 2.0 controller not found!\n"
2284 "Because the USB 2.0 controller state is part of the saved "
2285 "VM state, the VM cannot be started. To fix "
2286 "this problem, either install the '%s' or disable USB 2.0 "
2287 "support in the VM settings"),
2288 s_pszUsbExtPackName);
2289 }
2290# endif
2291 }
2292#endif
2293
2294 /*
2295 * Virtual USB Devices.
2296 */
2297 PCFGMNODE pUsbDevices = NULL;
2298 InsertConfigNode(pRoot, "USB", &pUsbDevices);
2299
2300#ifdef VBOX_WITH_USB
2301 {
2302 /*
2303 * Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2304 * on a per device level now.
2305 */
2306 InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2307 InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2308 // This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2309 //InsertConfigInteger(pCfg, "Force11Device", true);
2310 // The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2311 // that it's documented somewhere.) Users needing it can use:
2312 // VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2313 //InsertConfigInteger(pCfg, "Force11PacketSize", true);
2314 }
2315#endif
2316
2317#ifdef VBOX_WITH_USB_VIDEO
2318
2319 InsertConfigNode(pUsbDevices, "Webcam", &pDev);
2320 InsertConfigNode(pDev, "0", &pInst);
2321 InsertConfigNode(pInst, "Config", &pCfg);
2322# if 0 /* Experiments with attaching */
2323 InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2324# endif
2325 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2326# ifdef VBOX_WITH_USB_VIDEO_TEST
2327 InsertConfigString(pLunL0, "Driver", "WebcamFileFeeder");
2328 InsertConfigNode(pLunL0, "Config", &pCfg);
2329 InsertConfigString(pCfg, "DirToFeed", "out");
2330# else
2331 InsertConfigString(pLunL0, "Driver", "UsbWebcamInterface");
2332 InsertConfigNode(pLunL0, "Config", &pCfg);
2333 InsertConfigInteger(pCfg, "Object", mUsbWebcamInterface);
2334# endif
2335#endif
2336#ifdef VBOX_WITH_USB_CARDREADER
2337 BOOL aEmulatedUSBCardReaderEnabled = FALSE;
2338 hrc = pMachine->COMGETTER(EmulatedUSBCardReaderEnabled)(&aEmulatedUSBCardReaderEnabled); H();
2339 if (aEmulatedUSBCardReaderEnabled)
2340 {
2341 InsertConfigNode(pUsbDevices, "CardReader", &pDev);
2342 InsertConfigNode(pDev, "0", &pInst);
2343 InsertConfigNode(pInst, "Config", &pCfg);
2344
2345 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2346# ifdef VBOX_WITH_USB_CARDREADER_TEST
2347 InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader");
2348 InsertConfigNode(pLunL0, "Config", &pCfg);
2349# else
2350 InsertConfigString(pLunL0, "Driver", "UsbCardReader");
2351 InsertConfigNode(pLunL0, "Config", &pCfg);
2352 InsertConfigInteger(pCfg, "Object", (uintptr_t)mUsbCardReader);
2353# endif
2354 }
2355#endif
2356
2357# if 0 /* Virtual MSD*/
2358
2359 InsertConfigNode(pUsbDevices, "Msd", &pDev);
2360 InsertConfigNode(pDev, "0", &pInst);
2361 InsertConfigNode(pInst, "Config", &pCfg);
2362 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2363
2364 InsertConfigString(pLunL0, "Driver", "SCSI");
2365 InsertConfigNode(pLunL0, "Config", &pCfg);
2366
2367 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2368 InsertConfigString(pLunL1, "Driver", "Block");
2369 InsertConfigNode(pLunL1, "Config", &pCfg);
2370 InsertConfigString(pCfg, "Type", "HardDisk");
2371 InsertConfigInteger(pCfg, "Mountable", 0);
2372
2373 InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2374 InsertConfigString(pLunL2, "Driver", "VD");
2375 InsertConfigNode(pLunL2, "Config", &pCfg);
2376 InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2377 InsertConfigString(pCfg, "Format", "VDI");
2378# endif
2379
2380 /* Virtual USB Mouse/Tablet */
2381 PointingHIDType_T aPointingHID;
2382 hrc = pMachine->COMGETTER(PointingHIDType)(&aPointingHID); H();
2383 if (aPointingHID == PointingHIDType_USBMouse || aPointingHID == PointingHIDType_USBTablet)
2384 {
2385 InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2386 InsertConfigNode(pDev, "0", &pInst);
2387 InsertConfigNode(pInst, "Config", &pCfg);
2388
2389 if (aPointingHID == PointingHIDType_USBTablet)
2390 {
2391 InsertConfigInteger(pCfg, "Absolute", 1);
2392 }
2393 else
2394 {
2395 InsertConfigInteger(pCfg, "Absolute", 0);
2396 }
2397 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2398 InsertConfigString(pLunL0, "Driver", "MouseQueue");
2399 InsertConfigNode(pLunL0, "Config", &pCfg);
2400 InsertConfigInteger(pCfg, "QueueSize", 128);
2401
2402 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2403 InsertConfigString(pLunL1, "Driver", "MainMouse");
2404 InsertConfigNode(pLunL1, "Config", &pCfg);
2405 pMouse = mMouse;
2406 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2407 }
2408
2409 /* Virtual USB Keyboard */
2410 KeyboardHIDType_T aKbdHID;
2411 hrc = pMachine->COMGETTER(KeyboardHIDType)(&aKbdHID); H();
2412 if (aKbdHID == KeyboardHIDType_USBKeyboard)
2413 {
2414 InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2415 InsertConfigNode(pDev, "0", &pInst);
2416 InsertConfigNode(pInst, "Config", &pCfg);
2417
2418 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2419 InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2420 InsertConfigNode(pLunL0, "Config", &pCfg);
2421 InsertConfigInteger(pCfg, "QueueSize", 64);
2422
2423 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2424 InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2425 InsertConfigNode(pLunL1, "Config", &pCfg);
2426 pKeyboard = mKeyboard;
2427 InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2428 }
2429 }
2430 }
2431
2432 /*
2433 * Clipboard
2434 */
2435 {
2436 ClipboardMode_T mode = ClipboardMode_Disabled;
2437 hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2438
2439 if (/* mode != ClipboardMode_Disabled */ true)
2440 {
2441 /* Load the service */
2442 rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2443
2444 if (RT_FAILURE(rc))
2445 {
2446 LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2447 /* That is not a fatal failure. */
2448 rc = VINF_SUCCESS;
2449 }
2450 else
2451 {
2452 changeClipboardMode(mode);
2453
2454 /* Setup the service. */
2455 VBOXHGCMSVCPARM parm;
2456 parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2457 parm.setUInt32(!useHostClipboard());
2458 pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_HEADLESS, 1, &parm);
2459
2460 Log(("Set VBoxSharedClipboard mode\n"));
2461 }
2462 }
2463 }
2464
2465#ifdef VBOX_WITH_DRAG_AND_DROP
2466 /*
2467 * Drag & Drop
2468 */
2469 {
2470 DragAndDropMode_T mode = DragAndDropMode_Disabled;
2471 hrc = pMachine->COMGETTER(DragAndDropMode)(&mode); H();
2472
2473 /* Load the service */
2474 rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc");
2475
2476 if (RT_FAILURE(rc))
2477 {
2478 LogRel(("VBoxDragAndDropService is not available. rc = %Rrc\n", rc));
2479 /* That is not a fatal failure. */
2480 rc = VINF_SUCCESS;
2481 }
2482 else
2483 {
2484 HGCMSVCEXTHANDLE hDummy;
2485 rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxDragAndDropSvc",
2486 &GuestDnD::notifyGuestDragAndDropEvent,
2487 getGuest());
2488 if (RT_FAILURE(rc))
2489 Log(("Cannot register VBoxDragAndDropSvc extension!\n"));
2490 else
2491 {
2492 changeDragAndDropMode(mode);
2493 Log(("VBoxDragAndDropSvc loaded\n"));
2494 }
2495 }
2496 }
2497#endif /* VBOX_WITH_DRAG_AND_DROP */
2498
2499#ifdef VBOX_WITH_CROGL
2500 /*
2501 * crOpenGL
2502 */
2503 {
2504 BOOL fEnabled3D = false;
2505 hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled3D); H();
2506
2507 if (fEnabled3D)
2508 {
2509 BOOL fSupports3D = VBoxOglIs3DAccelerationSupported();
2510 if (!fSupports3D)
2511 return VMSetError(pVM, VERR_NOT_AVAILABLE, RT_SRC_POS,
2512 N_("This VM was configured to use 3D acceleration. However, the "
2513 "3D support of the host is not working properly and the "
2514 "VM cannot be started. To fix this problem, either "
2515 "fix the host 3D support (update the host graphics driver?) "
2516 "or disable 3D acceleration in the VM settings"));
2517
2518 /* Load the service */
2519 rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2520 if (RT_FAILURE(rc))
2521 {
2522 LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2523 /* That is not a fatal failure. */
2524 rc = VINF_SUCCESS;
2525 }
2526 else
2527 {
2528 LogRel(("Shared crOpenGL service loaded.\n"));
2529
2530 /* Setup the service. */
2531 VBOXHGCMSVCPARM parm;
2532 parm.type = VBOX_HGCM_SVC_PARM_PTR;
2533
2534 parm.u.pointer.addr = (IConsole *)(Console *)this;
2535 parm.u.pointer.size = sizeof(IConsole *);
2536
2537 rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2538 if (!RT_SUCCESS(rc))
2539 AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2540
2541 parm.u.pointer.addr = pVM;
2542 parm.u.pointer.size = sizeof(pVM);
2543 rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2544 if (!RT_SUCCESS(rc))
2545 AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2546 }
2547
2548 }
2549 }
2550#endif
2551
2552#ifdef VBOX_WITH_GUEST_PROPS
2553 /*
2554 * Guest property service
2555 */
2556
2557 rc = configGuestProperties(this, pVM);
2558#endif /* VBOX_WITH_GUEST_PROPS defined */
2559
2560#ifdef VBOX_WITH_GUEST_CONTROL
2561 /*
2562 * Guest control service
2563 */
2564
2565 rc = configGuestControl(this);
2566#endif /* VBOX_WITH_GUEST_CONTROL defined */
2567
2568 /*
2569 * ACPI
2570 */
2571 BOOL fACPI;
2572 hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2573 if (fACPI)
2574 {
2575 BOOL fCpuHotPlug = false;
2576 BOOL fShowCpu = fOsXGuest;
2577 /* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2578 * The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2579 * intelppm driver refuses to register an idle state handler.
2580 */
2581 if ((cCpus > 1) || fIOAPIC)
2582 fShowCpu = true;
2583
2584 hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2585
2586 InsertConfigNode(pDevices, "acpi", &pDev);
2587 InsertConfigNode(pDev, "0", &pInst);
2588 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2589 InsertConfigNode(pInst, "Config", &pCfg);
2590 hrc = BusMgr->assignPCIDevice("acpi", pInst); H();
2591
2592 InsertConfigInteger(pCfg, "RamSize", cbRam);
2593 InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2594 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2595
2596 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2597 InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2598 InsertConfigInteger(pCfg, "HpetEnabled", fHPETEnabled);
2599 InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2600 InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2601 if (fOsXGuest && !llBootNics.empty())
2602 {
2603 BootNic aNic = llBootNics.front();
2604 uint32_t u32NicPCIAddr = (aNic.mPCIAddress.miDevice << 16) | aNic.mPCIAddress.miFn;
2605 InsertConfigInteger(pCfg, "NicPciAddress", u32NicPCIAddr);
2606 }
2607 if (fOsXGuest && fAudioEnabled)
2608 {
2609 PCIBusAddress Address;
2610 if (BusMgr->findPCIAddress("hda", 0, Address))
2611 {
2612 uint32_t u32AudioPCIAddr = (Address.miDevice << 16) | Address.miFn;
2613 InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPCIAddr);
2614 }
2615 }
2616 InsertConfigInteger(pCfg, "IocPciAddress", uIocPCIAddress);
2617 if (chipsetType == ChipsetType_ICH9)
2618 {
2619 InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2620 InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2621 }
2622 InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPCIAddress);
2623 InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2624 InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2625
2626 InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2627 InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2628
2629 InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2630 InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2631
2632 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2633 InsertConfigString(pLunL0, "Driver", "ACPIHost");
2634 InsertConfigNode(pLunL0, "Config", &pCfg);
2635
2636 /* Attach the dummy CPU drivers */
2637 for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2638 {
2639 BOOL fCpuAttached = true;
2640
2641 if (fCpuHotPlug)
2642 {
2643 hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2644 }
2645
2646 if (fCpuAttached)
2647 {
2648 InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2649 InsertConfigString(pLunL0, "Driver", "ACPICpu");
2650 InsertConfigNode(pLunL0, "Config", &pCfg);
2651 }
2652 }
2653 }
2654
2655 /*
2656 * Configure DBGF (Debug(ger) Facility).
2657 */
2658 {
2659 PCFGMNODE pDbgf;
2660 InsertConfigNode(pRoot, "DBGF", &pDbgf);
2661
2662 /* Paths to search for debug info and such things. */
2663 hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H();
2664 Utf8Str strSettingsPath(bstr);
2665 bstr.setNull();
2666 strSettingsPath.stripFilename();
2667
2668 char szHomeDir[RTPATH_MAX];
2669 rc = RTPathUserHome(szHomeDir, sizeof(szHomeDir));
2670 if (RT_FAILURE(rc))
2671 szHomeDir[0] = '\0';
2672
2673 Utf8Str strPath;
2674 strPath.append(strSettingsPath).append("/debug/;");
2675 strPath.append(strSettingsPath).append("/;");
2676 strPath.append(szHomeDir).append("/");
2677
2678 InsertConfigString(pDbgf, "Path", strPath.c_str());
2679
2680 /* Tracing configuration. */
2681 BOOL fTracingEnabled;
2682 hrc = pMachine->COMGETTER(TracingEnabled)(&fTracingEnabled); H();
2683 if (fTracingEnabled)
2684 InsertConfigInteger(pDbgf, "TracingEnabled", 1);
2685
2686 hrc = pMachine->COMGETTER(TracingConfig)(bstr.asOutParam()); H();
2687 if (fTracingEnabled)
2688 InsertConfigString(pDbgf, "TracingConfig", bstr);
2689
2690 BOOL fAllowTracingToAccessVM;
2691 hrc = pMachine->COMGETTER(AllowTracingToAccessVM)(&fAllowTracingToAccessVM); H();
2692 if (fAllowTracingToAccessVM)
2693 InsertConfigInteger(pPDM, "AllowTracingToAccessVM", 1);
2694 }
2695 }
2696 catch (ConfigError &x)
2697 {
2698 // InsertConfig threw something:
2699 return x.m_vrc;
2700 }
2701
2702#ifdef VBOX_WITH_EXTPACK
2703 /*
2704 * Call the extension pack hooks if everything went well thus far.
2705 */
2706 if (RT_SUCCESS(rc))
2707 {
2708 pAlock->release();
2709 rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2710 pAlock->acquire();
2711 }
2712#endif
2713
2714 /*
2715 * Apply the CFGM overlay.
2716 */
2717 if (RT_SUCCESS(rc))
2718 rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2719
2720#undef H
2721
2722 pAlock->release(); /* Avoid triggering the lock order inversion check. */
2723
2724 /*
2725 * Register VM state change handler.
2726 */
2727 int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2728 AssertRC(rc2);
2729 if (RT_SUCCESS(rc))
2730 rc = rc2;
2731
2732 /*
2733 * Register VM runtime error handler.
2734 */
2735 rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2736 AssertRC(rc2);
2737 if (RT_SUCCESS(rc))
2738 rc = rc2;
2739
2740 pAlock->acquire();
2741
2742 LogFlowFunc(("vrc = %Rrc\n", rc));
2743 LogFlowFuncLeave();
2744
2745 return rc;
2746}
2747
2748/**
2749 * Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2750 * values.
2751 *
2752 * @returns VBox status code.
2753 * @param pVM The VM handle.
2754 * @param pVirtualBox Pointer to the IVirtualBox interface.
2755 * @param pMachine Pointer to the IMachine interface.
2756 */
2757/* static */
2758int Console::configCfgmOverlay(PVM pVM, IVirtualBox *pVirtualBox, IMachine *pMachine)
2759{
2760 /*
2761 * CFGM overlay handling.
2762 *
2763 * Here we check the extra data entries for CFGM values
2764 * and create the nodes and insert the values on the fly. Existing
2765 * values will be removed and reinserted. CFGM is typed, so by default
2766 * we will guess whether it's a string or an integer (byte arrays are
2767 * not currently supported). It's possible to override this autodetection
2768 * by adding "string:", "integer:" or "bytes:" (future).
2769 *
2770 * We first perform a run on global extra data, then on the machine
2771 * extra data to support global settings with local overrides.
2772 */
2773 PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2774 int rc = VINF_SUCCESS;
2775 try
2776 {
2777 /** @todo add support for removing nodes and byte blobs. */
2778 /*
2779 * Get the next key
2780 */
2781 SafeArray<BSTR> aGlobalExtraDataKeys;
2782 SafeArray<BSTR> aMachineExtraDataKeys;
2783 HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2784 AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2785
2786 // remember the no. of global values so we can call the correct method below
2787 size_t cGlobalValues = aGlobalExtraDataKeys.size();
2788
2789 hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2790 AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2791
2792 // build a combined list from global keys...
2793 std::list<Utf8Str> llExtraDataKeys;
2794
2795 for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2796 llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2797 // ... and machine keys
2798 for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2799 llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2800
2801 size_t i2 = 0;
2802 for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2803 it != llExtraDataKeys.end();
2804 ++it, ++i2)
2805 {
2806 const Utf8Str &strKey = *it;
2807
2808 /*
2809 * We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2810 */
2811 if (!strKey.startsWith("VBoxInternal/"))
2812 continue;
2813
2814 const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2815
2816 // get the value
2817 Bstr bstrExtraDataValue;
2818 if (i2 < cGlobalValues)
2819 // this is still one of the global values:
2820 hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2821 bstrExtraDataValue.asOutParam());
2822 else
2823 hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2824 bstrExtraDataValue.asOutParam());
2825 if (FAILED(hrc))
2826 LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2827
2828 /*
2829 * The key will be in the format "Node1/Node2/Value" or simply "Value".
2830 * Split the two and get the node, delete the value and create the node
2831 * if necessary.
2832 */
2833 PCFGMNODE pNode;
2834 const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2835 if (pszCFGMValueName)
2836 {
2837 /* terminate the node and advance to the value (Utf8Str might not
2838 offically like this but wtf) */
2839 *(char*)pszCFGMValueName = '\0';
2840 ++pszCFGMValueName;
2841
2842 /* does the node already exist? */
2843 pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2844 if (pNode)
2845 CFGMR3RemoveValue(pNode, pszCFGMValueName);
2846 else
2847 {
2848 /* create the node */
2849 rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2850 if (RT_FAILURE(rc))
2851 {
2852 AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2853 continue;
2854 }
2855 Assert(pNode);
2856 }
2857 }
2858 else
2859 {
2860 /* root value (no node path). */
2861 pNode = pRoot;
2862 pszCFGMValueName = pszExtraDataKey;
2863 pszExtraDataKey--;
2864 CFGMR3RemoveValue(pNode, pszCFGMValueName);
2865 }
2866
2867 /*
2868 * Now let's have a look at the value.
2869 * Empty strings means that we should remove the value, which we've
2870 * already done above.
2871 */
2872 Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2873 if (!strCFGMValueUtf8.isEmpty())
2874 {
2875 uint64_t u64Value;
2876
2877 /* check for type prefix first. */
2878 if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2879 InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2880 else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2881 {
2882 rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2883 if (RT_SUCCESS(rc))
2884 rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2885 }
2886 else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2887 rc = VERR_NOT_IMPLEMENTED;
2888 /* auto detect type. */
2889 else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2890 rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2891 else
2892 InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2893 AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2894 }
2895 }
2896 }
2897 catch (ConfigError &x)
2898 {
2899 // InsertConfig threw something:
2900 return x.m_vrc;
2901 }
2902 return rc;
2903}
2904
2905/**
2906 * Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2907 */
2908/*static*/
2909void Console::setVMRuntimeErrorCallbackF(PVM pVM, void *pvConsole, uint32_t fFlags, const char *pszErrorId, const char *pszFormat, ...)
2910{
2911 va_list va;
2912 va_start(va, pszFormat);
2913 setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2914 va_end(va);
2915}
2916
2917/* XXX introduce RT format specifier */
2918static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2919{
2920 if (u64Size > INT64_C(5000)*_1G)
2921 {
2922 *pszUnit = "TB";
2923 return u64Size / _1T;
2924 }
2925 else if (u64Size > INT64_C(5000)*_1M)
2926 {
2927 *pszUnit = "GB";
2928 return u64Size / _1G;
2929 }
2930 else
2931 {
2932 *pszUnit = "MB";
2933 return u64Size / _1M;
2934 }
2935}
2936
2937int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2938 const char *pcszDevice,
2939 unsigned uInstance,
2940 StorageBus_T enmBus,
2941 bool fUseHostIOCache,
2942 bool fBuiltinIOCache,
2943 bool fSetupMerge,
2944 unsigned uMergeSource,
2945 unsigned uMergeTarget,
2946 IMediumAttachment *pMediumAtt,
2947 MachineState_T aMachineState,
2948 HRESULT *phrc,
2949 bool fAttachDetach,
2950 bool fForceUnmount,
2951 bool fHotplug,
2952 PVM pVM,
2953 DeviceType_T *paLedDevType)
2954{
2955 // InsertConfig* throws
2956 try
2957 {
2958 int rc = VINF_SUCCESS;
2959 HRESULT hrc;
2960 Bstr bstr;
2961
2962// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2963#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2964
2965 LONG lDev;
2966 hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2967 LONG lPort;
2968 hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2969 DeviceType_T lType;
2970 hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2971 BOOL fNonRotational;
2972 hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H();
2973 BOOL fDiscard;
2974 hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H();
2975
2976 unsigned uLUN;
2977 PCFGMNODE pLunL0 = NULL;
2978 hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2979
2980 /* First check if the LUN already exists. */
2981 pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2982 if (pLunL0)
2983 {
2984 if (fAttachDetach)
2985 {
2986 if (lType != DeviceType_HardDisk)
2987 {
2988 /* Unmount existing media only for floppy and DVD drives. */
2989 PPDMIBASE pBase;
2990 rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2991 if (RT_FAILURE(rc))
2992 {
2993 if (rc == VERR_PDM_LUN_NOT_FOUND || rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2994 rc = VINF_SUCCESS;
2995 AssertRC(rc);
2996 }
2997 else
2998 {
2999 PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
3000 AssertReturn(pIMount, VERR_INVALID_POINTER);
3001
3002 /* Unmount the media (but do not eject the medium!) */
3003 rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /*=fEject*/);
3004 if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
3005 rc = VINF_SUCCESS;
3006 /* for example if the medium is locked */
3007 else if (RT_FAILURE(rc))
3008 return rc;
3009 }
3010 }
3011
3012 rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
3013 if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3014 rc = VINF_SUCCESS;
3015 AssertRCReturn(rc, rc);
3016
3017 CFGMR3RemoveNode(pLunL0);
3018 }
3019 else
3020 AssertFailedReturn(VERR_INTERNAL_ERROR);
3021 }
3022
3023 InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
3024
3025 PCFGMNODE pCfg = CFGMR3GetChild(pCtlInst, "Config");
3026 if (pCfg)
3027 {
3028 if (!strcmp(pcszDevice, "piix3ide"))
3029 {
3030 PCFGMNODE pDrive = CFGMR3GetChild(pCfg, g_apszIDEDrives[uLUN]);
3031 if (!pDrive)
3032 InsertConfigNode(pCfg, g_apszIDEDrives[uLUN], &pDrive);
3033 /* Don't use the RemoveConfigValue wrapper above, as we don't
3034 * know if the leaf is present or not. */
3035 CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3036 InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3037 }
3038 else if (!strcmp(pcszDevice, "ahci"))
3039 {
3040 Utf8Str strPort = Utf8StrFmt("Port%u", uLUN);
3041 PCFGMNODE pDrive = CFGMR3GetChild(pCfg, strPort.c_str());
3042 if (!pDrive)
3043 InsertConfigNode(pCfg, strPort.c_str(), &pDrive);
3044 /* Don't use the RemoveConfigValue wrapper above, as we don't
3045 * know if the leaf is present or not. */
3046 CFGMR3RemoveValue(pDrive, "NonRotationalMedium");
3047 InsertConfigInteger(pDrive, "NonRotationalMedium", !!fNonRotational);
3048 }
3049 }
3050
3051 Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN);
3052 mapMediumAttachments[devicePath] = pMediumAtt;
3053
3054 /* SCSI has a another driver between device and block. */
3055 if (enmBus == StorageBus_SCSI || enmBus == StorageBus_SAS)
3056 {
3057 InsertConfigString(pLunL0, "Driver", "SCSI");
3058 PCFGMNODE pL1Cfg = NULL;
3059 InsertConfigNode(pLunL0, "Config", &pL1Cfg);
3060 InsertConfigInteger(pL1Cfg, "NonRotationalMedium", !!fNonRotational);
3061
3062 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3063 }
3064
3065 ComPtr<IMedium> pMedium;
3066 hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
3067
3068 /*
3069 * 1. Only check this for hard disk images.
3070 * 2. Only check during VM creation and not later, especially not during
3071 * taking an online snapshot!
3072 */
3073 if ( lType == DeviceType_HardDisk
3074 && ( aMachineState == MachineState_Starting
3075 || aMachineState == MachineState_Restoring))
3076 {
3077 /*
3078 * Some sanity checks.
3079 */
3080 ComPtr<IMediumFormat> pMediumFormat;
3081 hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
3082 ULONG uCaps;
3083 hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
3084 if (uCaps & MediumFormatCapabilities_File)
3085 {
3086 Bstr strFile;
3087 hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
3088 Utf8Str utfFile = Utf8Str(strFile);
3089 Bstr strSnap;
3090 ComPtr<IMachine> pMachine = machine();
3091 hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
3092 Utf8Str utfSnap = Utf8Str(strSnap);
3093 RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
3094 RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
3095 int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
3096 AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
3097 /* Ignore the error code. On error, the file system type is still 'unknown' so
3098 * none of the following paths are taken. This can happen for new VMs which
3099 * still don't have a snapshot folder. */
3100 (void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
3101 if (!mfSnapshotFolderDiskTypeShown)
3102 {
3103 LogRel(("File system of '%s' (snapshots) is %s\n",
3104 utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
3105 mfSnapshotFolderDiskTypeShown = true;
3106 }
3107 LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
3108 LONG64 i64Size;
3109 hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
3110#ifdef RT_OS_WINDOWS
3111 if ( enmFsTypeFile == RTFSTYPE_FAT
3112 && i64Size >= _4G)
3113 {
3114 const char *pszUnit;
3115 uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
3116 setVMRuntimeErrorCallbackF(pVM, this, 0,
3117 "FatPartitionDetected",
3118 N_("The medium '%ls' has a logical size of %RU64%s "
3119 "but the file system the medium is located on seems "
3120 "to be FAT(32) which cannot handle files bigger than 4GB.\n"
3121 "We strongly recommend to put all your virtual disk images and "
3122 "the snapshot folder onto an NTFS partition"),
3123 strFile.raw(), u64Print, pszUnit);
3124 }
3125#else /* !RT_OS_WINDOWS */
3126 if ( enmFsTypeFile == RTFSTYPE_FAT
3127 || enmFsTypeFile == RTFSTYPE_EXT
3128 || enmFsTypeFile == RTFSTYPE_EXT2
3129 || enmFsTypeFile == RTFSTYPE_EXT3
3130 || enmFsTypeFile == RTFSTYPE_EXT4)
3131 {
3132 RTFILE file;
3133 rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_NONE);
3134 if (RT_SUCCESS(rc))
3135 {
3136 RTFOFF maxSize;
3137 /* Careful: This function will work only on selected local file systems! */
3138 rc = RTFileGetMaxSizeEx(file, &maxSize);
3139 RTFileClose(file);
3140 if ( RT_SUCCESS(rc)
3141 && maxSize > 0
3142 && i64Size > (LONG64)maxSize)
3143 {
3144 const char *pszUnitSiz;
3145 const char *pszUnitMax;
3146 uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
3147 uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
3148 setVMRuntimeErrorCallbackF(pVM, this, 0,
3149 "FatPartitionDetected", /* <= not exact but ... */
3150 N_("The medium '%ls' has a logical size of %RU64%s "
3151 "but the file system the medium is located on can "
3152 "only handle files up to %RU64%s in theory.\n"
3153 "We strongly recommend to put all your virtual disk "
3154 "images and the snapshot folder onto a proper "
3155 "file system (e.g. ext3) with a sufficient size"),
3156 strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
3157 }
3158 }
3159 }
3160#endif /* !RT_OS_WINDOWS */
3161
3162 /*
3163 * Snapshot folder:
3164 * Here we test only for a FAT partition as we had to create a dummy file otherwise
3165 */
3166 if ( enmFsTypeSnap == RTFSTYPE_FAT
3167 && i64Size >= _4G
3168 && !mfSnapshotFolderSizeWarningShown)
3169 {
3170 const char *pszUnit;
3171 uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3172 setVMRuntimeErrorCallbackF(pVM, this, 0,
3173 "FatPartitionDetected",
3174#ifdef RT_OS_WINDOWS
3175 N_("The snapshot folder of this VM '%ls' seems to be located on "
3176 "a FAT(32) file system. The logical size of the medium '%ls' "
3177 "(%RU64%s) is bigger than the maximum file size this file "
3178 "system can handle (4GB).\n"
3179 "We strongly recommend to put all your virtual disk images and "
3180 "the snapshot folder onto an NTFS partition"),
3181#else
3182 N_("The snapshot folder of this VM '%ls' seems to be located on "
3183 "a FAT(32) file system. The logical size of the medium '%ls' "
3184 "(%RU64%s) is bigger than the maximum file size this file "
3185 "system can handle (4GB).\n"
3186 "We strongly recommend to put all your virtual disk images and "
3187 "the snapshot folder onto a proper file system (e.g. ext3)"),
3188#endif
3189 strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3190 /* Show this particular warning only once */
3191 mfSnapshotFolderSizeWarningShown = true;
3192 }
3193
3194#ifdef RT_OS_LINUX
3195 /*
3196 * Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3197 * on an ext4 partition. Later we have to check the Linux kernel version!
3198 * This bug apparently applies to the XFS file system as well.
3199 * Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3200 */
3201
3202 char szOsRelease[128];
3203 rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3204 bool fKernelHasODirectBug = RT_FAILURE(rc)
3205 || (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3206
3207 if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3208 && !fUseHostIOCache
3209 && fKernelHasODirectBug)
3210 {
3211 if ( enmFsTypeFile == RTFSTYPE_EXT4
3212 || enmFsTypeFile == RTFSTYPE_XFS)
3213 {
3214 setVMRuntimeErrorCallbackF(pVM, this, 0,
3215 "Ext4PartitionDetected",
3216 N_("The host I/O cache for at least one controller is disabled "
3217 "and the medium '%ls' for this VM "
3218 "is located on an %s partition. There is a known Linux "
3219 "kernel bug which can lead to the corruption of the virtual "
3220 "disk image under these conditions.\n"
3221 "Either enable the host I/O cache permanently in the VM "
3222 "settings or put the disk image and the snapshot folder "
3223 "onto a different file system.\n"
3224 "The host I/O cache will now be enabled for this medium"),
3225 strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3226 fUseHostIOCache = true;
3227 }
3228 else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3229 || enmFsTypeSnap == RTFSTYPE_XFS)
3230 && !mfSnapshotFolderExt4WarningShown)
3231 {
3232 setVMRuntimeErrorCallbackF(pVM, this, 0,
3233 "Ext4PartitionDetected",
3234 N_("The host I/O cache for at least one controller is disabled "
3235 "and the snapshot folder for this VM "
3236 "is located on an %s partition. There is a known Linux "
3237 "kernel bug which can lead to the corruption of the virtual "
3238 "disk image under these conditions.\n"
3239 "Either enable the host I/O cache permanently in the VM "
3240 "settings or put the disk image and the snapshot folder "
3241 "onto a different file system.\n"
3242 "The host I/O cache will now be enabled for this medium"),
3243 enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3244 fUseHostIOCache = true;
3245 mfSnapshotFolderExt4WarningShown = true;
3246 }
3247 }
3248#endif
3249 }
3250 }
3251
3252 if ( pMedium
3253 && ( lType == DeviceType_DVD
3254 || lType == DeviceType_Floppy))
3255 {
3256 /*
3257 * Informative logging.
3258 */
3259 ComPtr<IMediumFormat> pMediumFormat;
3260 hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
3261 ULONG uCaps;
3262 hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
3263 if (uCaps & MediumFormatCapabilities_File)
3264 {
3265 Bstr strFile;
3266 hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
3267 Utf8Str utfFile = Utf8Str(strFile);
3268 RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
3269 (void)RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
3270 LogRel(("File system of '%s' (%s) is %s\n",
3271 utfFile.c_str(), lType == DeviceType_DVD ? "DVD" : "Floppy",
3272 RTFsTypeName(enmFsTypeFile)));
3273 }
3274 }
3275
3276 BOOL fPassthrough;
3277 hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3278
3279 ComObjPtr<IBandwidthGroup> pBwGroup;
3280 Bstr strBwGroup;
3281 hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3282
3283 if (!pBwGroup.isNull())
3284 {
3285 hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3286 }
3287
3288 rc = configMedium(pLunL0,
3289 !!fPassthrough,
3290 lType,
3291 fUseHostIOCache,
3292 fBuiltinIOCache,
3293 fSetupMerge,
3294 uMergeSource,
3295 uMergeTarget,
3296 strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3297 !!fDiscard,
3298 pMedium,
3299 aMachineState,
3300 phrc);
3301 if (RT_FAILURE(rc))
3302 return rc;
3303
3304 if (fAttachDetach)
3305 {
3306 /* Attach the new driver. */
3307 rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3308 fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /*ppBase*/);
3309 AssertRCReturn(rc, rc);
3310
3311 /* There is no need to handle removable medium mounting, as we
3312 * unconditionally replace everthing including the block driver level.
3313 * This means the new medium will be picked up automatically. */
3314 }
3315
3316 if (paLedDevType)
3317 paLedDevType[uLUN] = lType;
3318 }
3319 catch (ConfigError &x)
3320 {
3321 // InsertConfig threw something:
3322 return x.m_vrc;
3323 }
3324
3325#undef H
3326
3327 return VINF_SUCCESS;;
3328}
3329
3330int Console::configMedium(PCFGMNODE pLunL0,
3331 bool fPassthrough,
3332 DeviceType_T enmType,
3333 bool fUseHostIOCache,
3334 bool fBuiltinIOCache,
3335 bool fSetupMerge,
3336 unsigned uMergeSource,
3337 unsigned uMergeTarget,
3338 const char *pcszBwGroup,
3339 bool fDiscard,
3340 IMedium *pMedium,
3341 MachineState_T aMachineState,
3342 HRESULT *phrc)
3343{
3344 // InsertConfig* throws
3345 try
3346 {
3347 int rc = VINF_SUCCESS;
3348 HRESULT hrc;
3349 Bstr bstr;
3350 PCFGMNODE pLunL1 = NULL;
3351 PCFGMNODE pCfg = NULL;
3352
3353#define H() \
3354 AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3355
3356
3357 BOOL fHostDrive = FALSE;
3358 MediumType_T mediumType = MediumType_Normal;
3359 if (pMedium)
3360 {
3361 hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3362 hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3363 }
3364
3365 if (fHostDrive)
3366 {
3367 Assert(pMedium);
3368 if (enmType == DeviceType_DVD)
3369 {
3370 InsertConfigString(pLunL0, "Driver", "HostDVD");
3371 InsertConfigNode(pLunL0, "Config", &pCfg);
3372
3373 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3374 InsertConfigString(pCfg, "Path", bstr);
3375
3376 InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3377 }
3378 else if (enmType == DeviceType_Floppy)
3379 {
3380 InsertConfigString(pLunL0, "Driver", "HostFloppy");
3381 InsertConfigNode(pLunL0, "Config", &pCfg);
3382
3383 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3384 InsertConfigString(pCfg, "Path", bstr);
3385 }
3386 }
3387 else
3388 {
3389 InsertConfigString(pLunL0, "Driver", "Block");
3390 InsertConfigNode(pLunL0, "Config", &pCfg);
3391 switch (enmType)
3392 {
3393 case DeviceType_DVD:
3394 InsertConfigString(pCfg, "Type", "DVD");
3395 InsertConfigInteger(pCfg, "Mountable", 1);
3396 break;
3397 case DeviceType_Floppy:
3398 InsertConfigString(pCfg, "Type", "Floppy 1.44");
3399 InsertConfigInteger(pCfg, "Mountable", 1);
3400 break;
3401 case DeviceType_HardDisk:
3402 default:
3403 InsertConfigString(pCfg, "Type", "HardDisk");
3404 InsertConfigInteger(pCfg, "Mountable", 0);
3405 }
3406
3407 if ( pMedium
3408 && ( enmType == DeviceType_DVD
3409 || enmType == DeviceType_Floppy)
3410 )
3411 {
3412 // if this medium represents an ISO image and this image is inaccessible,
3413 // the ignore it instead of causing a failure; this can happen when we
3414 // restore a VM state and the ISO has disappeared, e.g. because the Guest
3415 // Additions were mounted and the user upgraded VirtualBox. Previously
3416 // we failed on startup, but that's not good because the only way out then
3417 // would be to discard the VM state...
3418 MediumState_T mediumState;
3419 hrc = pMedium->RefreshState(&mediumState); H();
3420 if (mediumState == MediumState_Inaccessible)
3421 {
3422 Bstr loc;
3423 hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3424 setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3425 this,
3426 0,
3427 "DvdOrFloppyImageInaccessible",
3428 "The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3429 loc.raw(),
3430 enmType == DeviceType_DVD ? "DVD" : "floppy");
3431 pMedium = NULL;
3432 }
3433 }
3434
3435 if (pMedium)
3436 {
3437 /* Start with length of parent chain, as the list is reversed */
3438 unsigned uImage = 0;
3439 IMedium *pTmp = pMedium;
3440 while (pTmp)
3441 {
3442 uImage++;
3443 hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3444 }
3445 /* Index of last image */
3446 uImage--;
3447
3448#if 0 /* Enable for I/O debugging */
3449 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3450 InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3451 InsertConfigNode(pLunL0, "Config", &pCfg);
3452 InsertConfigInteger(pCfg, "CheckConsistency", 0);
3453 InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3454#endif
3455
3456 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3457 InsertConfigString(pLunL1, "Driver", "VD");
3458 InsertConfigNode(pLunL1, "Config", &pCfg);
3459
3460 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3461 InsertConfigString(pCfg, "Path", bstr);
3462
3463 hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3464 InsertConfigString(pCfg, "Format", bstr);
3465
3466 if (mediumType == MediumType_Readonly)
3467 InsertConfigInteger(pCfg, "ReadOnly", 1);
3468 else if (enmType == DeviceType_Floppy)
3469 InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3470
3471 /* Start without exclusive write access to the images. */
3472 /** @todo Live Migration: I don't quite like this, we risk screwing up when
3473 * we're resuming the VM if some 3rd dude have any of the VDIs open
3474 * with write sharing denied. However, if the two VMs are sharing a
3475 * image it really is necessary....
3476 *
3477 * So, on the "lock-media" command, the target teleporter should also
3478 * make DrvVD undo TempReadOnly. It gets interesting if we fail after
3479 * that. Grumble. */
3480 if ( enmType == DeviceType_HardDisk
3481 && ( aMachineState == MachineState_TeleportingIn
3482 || aMachineState == MachineState_FaultTolerantSyncing))
3483 InsertConfigInteger(pCfg, "TempReadOnly", 1);
3484
3485 /* Flag for opening the medium for sharing between VMs. This
3486 * is done at the moment only for the first (and only) medium
3487 * in the chain, as shared media can have no diffs. */
3488 if (mediumType == MediumType_Shareable)
3489 InsertConfigInteger(pCfg, "Shareable", 1);
3490
3491 if (!fUseHostIOCache)
3492 {
3493 InsertConfigInteger(pCfg, "UseNewIo", 1);
3494 /*
3495 * Activate the builtin I/O cache for harddisks only.
3496 * It caches writes only which doesn't make sense for DVD drives
3497 * and just increases the overhead.
3498 */
3499 if ( fBuiltinIOCache
3500 && (enmType == DeviceType_HardDisk))
3501 InsertConfigInteger(pCfg, "BlockCache", 1);
3502 }
3503
3504 if (fSetupMerge)
3505 {
3506 InsertConfigInteger(pCfg, "SetupMerge", 1);
3507 if (uImage == uMergeSource)
3508 InsertConfigInteger(pCfg, "MergeSource", 1);
3509 else if (uImage == uMergeTarget)
3510 InsertConfigInteger(pCfg, "MergeTarget", 1);
3511 }
3512
3513 switch (enmType)
3514 {
3515 case DeviceType_DVD:
3516 InsertConfigString(pCfg, "Type", "DVD");
3517 break;
3518 case DeviceType_Floppy:
3519 InsertConfigString(pCfg, "Type", "Floppy");
3520 break;
3521 case DeviceType_HardDisk:
3522 default:
3523 InsertConfigString(pCfg, "Type", "HardDisk");
3524 }
3525
3526 if (pcszBwGroup)
3527 InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3528
3529 if (fDiscard)
3530 InsertConfigInteger(pCfg, "Discard", 1);
3531
3532 /* Pass all custom parameters. */
3533 bool fHostIP = true;
3534 SafeArray<BSTR> names;
3535 SafeArray<BSTR> values;
3536 hrc = pMedium->GetProperties(Bstr().raw(),
3537 ComSafeArrayAsOutParam(names),
3538 ComSafeArrayAsOutParam(values)); H();
3539
3540 if (names.size() != 0)
3541 {
3542 PCFGMNODE pVDC;
3543 InsertConfigNode(pCfg, "VDConfig", &pVDC);
3544 for (size_t ii = 0; ii < names.size(); ++ii)
3545 {
3546 if (values[ii] && *values[ii])
3547 {
3548 Utf8Str name = names[ii];
3549 Utf8Str value = values[ii];
3550 InsertConfigString(pVDC, name.c_str(), value);
3551 if ( name.compare("HostIPStack") == 0
3552 && value.compare("0") == 0)
3553 fHostIP = false;
3554 }
3555 }
3556 }
3557
3558 /* Create an inverted list of parents. */
3559 uImage--;
3560 IMedium *pParentMedium = pMedium;
3561 for (PCFGMNODE pParent = pCfg;; uImage--)
3562 {
3563 hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3564 if (!pMedium)
3565 break;
3566
3567 PCFGMNODE pCur;
3568 InsertConfigNode(pParent, "Parent", &pCur);
3569 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3570 InsertConfigString(pCur, "Path", bstr);
3571
3572 hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3573 InsertConfigString(pCur, "Format", bstr);
3574
3575 if (fSetupMerge)
3576 {
3577 if (uImage == uMergeSource)
3578 InsertConfigInteger(pCur, "MergeSource", 1);
3579 else if (uImage == uMergeTarget)
3580 InsertConfigInteger(pCur, "MergeTarget", 1);
3581 }
3582
3583 /* Pass all custom parameters. */
3584 SafeArray<BSTR> aNames;
3585 SafeArray<BSTR> aValues;
3586 hrc = pMedium->GetProperties(NULL,
3587 ComSafeArrayAsOutParam(aNames),
3588 ComSafeArrayAsOutParam(aValues)); H();
3589
3590 if (aNames.size() != 0)
3591 {
3592 PCFGMNODE pVDC;
3593 InsertConfigNode(pCur, "VDConfig", &pVDC);
3594 for (size_t ii = 0; ii < aNames.size(); ++ii)
3595 {
3596 if (aValues[ii] && *aValues[ii])
3597 {
3598 Utf8Str name = aNames[ii];
3599 Utf8Str value = aValues[ii];
3600 InsertConfigString(pVDC, name.c_str(), value);
3601 if ( name.compare("HostIPStack") == 0
3602 && value.compare("0") == 0)
3603 fHostIP = false;
3604 }
3605 }
3606 }
3607
3608 /* next */
3609 pParent = pCur;
3610 pParentMedium = pMedium;
3611 }
3612
3613 /* Custom code: put marker to not use host IP stack to driver
3614 * configuration node. Simplifies life of DrvVD a bit. */
3615 if (!fHostIP)
3616 InsertConfigInteger(pCfg, "HostIPStack", 0);
3617 }
3618 }
3619#undef H
3620 }
3621 catch (ConfigError &x)
3622 {
3623 // InsertConfig threw something:
3624 return x.m_vrc;
3625 }
3626
3627 return VINF_SUCCESS;
3628}
3629
3630/**
3631 * Construct the Network configuration tree
3632 *
3633 * @returns VBox status code.
3634 *
3635 * @param pszDevice The PDM device name.
3636 * @param uInstance The PDM device instance.
3637 * @param uLun The PDM LUN number of the drive.
3638 * @param aNetworkAdapter The network adapter whose attachment needs to be changed
3639 * @param pCfg Configuration node for the device
3640 * @param pLunL0 To store the pointer to the LUN#0.
3641 * @param pInst The instance CFGM node
3642 * @param fAttachDetach To determine if the network attachment should
3643 * be attached/detached after/before
3644 * configuration.
3645 * @param fIgnoreConnectFailure
3646 * True if connection failures should be ignored
3647 * (makes only sense for bridged/host-only networks).
3648 *
3649 * @note Locks this object for writing.
3650 * @thread EMT
3651 */
3652int Console::configNetwork(const char *pszDevice,
3653 unsigned uInstance,
3654 unsigned uLun,
3655 INetworkAdapter *aNetworkAdapter,
3656 PCFGMNODE pCfg,
3657 PCFGMNODE pLunL0,
3658 PCFGMNODE pInst,
3659 bool fAttachDetach,
3660 bool fIgnoreConnectFailure)
3661{
3662 AutoCaller autoCaller(this);
3663 AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3664
3665 // InsertConfig* throws
3666 try
3667 {
3668 int rc = VINF_SUCCESS;
3669 HRESULT hrc;
3670 Bstr bstr;
3671
3672#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3673
3674 /*
3675 * Locking the object before doing VMR3* calls is quite safe here, since
3676 * we're on EMT. Write lock is necessary because we indirectly modify the
3677 * meAttachmentType member.
3678 */
3679 AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3680
3681 PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3682
3683 ComPtr<IMachine> pMachine = machine();
3684
3685 ComPtr<IVirtualBox> virtualBox;
3686 hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3687
3688 ComPtr<IHost> host;
3689 hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3690
3691 BOOL fSniffer;
3692 hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3693
3694 NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3695 hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3696 const char *pszPromiscuousGuestPolicy;
3697 switch (enmPromiscModePolicy)
3698 {
3699 case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3700 case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3701 case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3702 default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3703 }
3704
3705 if (fAttachDetach)
3706 {
3707 rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /*fFlags*/);
3708 if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3709 rc = VINF_SUCCESS;
3710 AssertLogRelRCReturn(rc, rc);
3711
3712 /* nuke anything which might have been left behind. */
3713 CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3714 }
3715
3716#ifdef VBOX_WITH_NETSHAPER
3717 ComObjPtr<IBandwidthGroup> pBwGroup;
3718 Bstr strBwGroup;
3719 hrc = aNetworkAdapter->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3720
3721 if (!pBwGroup.isNull())
3722 {
3723 hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3724 }
3725#endif /* VBOX_WITH_NETSHAPER */
3726
3727 Utf8Str strNetDriver;
3728
3729
3730 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3731
3732#ifdef VBOX_WITH_NETSHAPER
3733 if (!strBwGroup.isEmpty())
3734 {
3735 InsertConfigString(pLunL0, "Driver", "NetShaper");
3736 InsertConfigNode(pLunL0, "Config", &pCfg);
3737 InsertConfigString(pCfg, "BwGroup", strBwGroup);
3738 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3739 }
3740#endif /* VBOX_WITH_NETSHAPER */
3741
3742 if (fSniffer)
3743 {
3744 InsertConfigString(pLunL0, "Driver", "NetSniffer");
3745 InsertConfigNode(pLunL0, "Config", &pCfg);
3746 hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3747 if (!bstr.isEmpty()) /* check convention for indicating default file. */
3748 InsertConfigString(pCfg, "File", bstr);
3749 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3750 }
3751
3752
3753 Bstr networkName, trunkName, trunkType;
3754 NetworkAttachmentType_T eAttachmentType;
3755 hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3756 switch (eAttachmentType)
3757 {
3758 case NetworkAttachmentType_Null:
3759 break;
3760
3761 case NetworkAttachmentType_NAT:
3762 {
3763 ComPtr<INATEngine> natEngine;
3764 hrc = aNetworkAdapter->COMGETTER(NATEngine)(natEngine.asOutParam()); H();
3765 InsertConfigString(pLunL0, "Driver", "NAT");
3766 InsertConfigNode(pLunL0, "Config", &pCfg);
3767
3768 /* Configure TFTP prefix and boot filename. */
3769 hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3770 if (!bstr.isEmpty())
3771 InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3772 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3773 InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3774
3775 hrc = natEngine->COMGETTER(Network)(bstr.asOutParam()); H();
3776 if (!bstr.isEmpty())
3777 InsertConfigString(pCfg, "Network", bstr);
3778 else
3779 {
3780 ULONG uSlot;
3781 hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3782 InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3783 }
3784 hrc = natEngine->COMGETTER(HostIP)(bstr.asOutParam()); H();
3785 if (!bstr.isEmpty())
3786 InsertConfigString(pCfg, "BindIP", bstr);
3787 ULONG mtu = 0;
3788 ULONG sockSnd = 0;
3789 ULONG sockRcv = 0;
3790 ULONG tcpSnd = 0;
3791 ULONG tcpRcv = 0;
3792 hrc = natEngine->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3793 if (mtu)
3794 InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3795 if (sockRcv)
3796 InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3797 if (sockSnd)
3798 InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3799 if (tcpRcv)
3800 InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3801 if (tcpSnd)
3802 InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3803 hrc = natEngine->COMGETTER(TFTPPrefix)(bstr.asOutParam()); H();
3804 if (!bstr.isEmpty())
3805 {
3806 RemoveConfigValue(pCfg, "TFTPPrefix");
3807 InsertConfigString(pCfg, "TFTPPrefix", bstr);
3808 }
3809 hrc = natEngine->COMGETTER(TFTPBootFile)(bstr.asOutParam()); H();
3810 if (!bstr.isEmpty())
3811 {
3812 RemoveConfigValue(pCfg, "BootFile");
3813 InsertConfigString(pCfg, "BootFile", bstr);
3814 }
3815 hrc = natEngine->COMGETTER(TFTPNextServer)(bstr.asOutParam()); H();
3816 if (!bstr.isEmpty())
3817 InsertConfigString(pCfg, "NextServer", bstr);
3818 BOOL fDNSFlag;
3819 hrc = natEngine->COMGETTER(DNSPassDomain)(&fDNSFlag); H();
3820 InsertConfigInteger(pCfg, "PassDomain", fDNSFlag);
3821 hrc = natEngine->COMGETTER(DNSProxy)(&fDNSFlag); H();
3822 InsertConfigInteger(pCfg, "DNSProxy", fDNSFlag);
3823 hrc = natEngine->COMGETTER(DNSUseHostResolver)(&fDNSFlag); H();
3824 InsertConfigInteger(pCfg, "UseHostResolver", fDNSFlag);
3825
3826 ULONG aliasMode;
3827 hrc = natEngine->COMGETTER(AliasMode)(&aliasMode); H();
3828 InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3829
3830 /* port-forwarding */
3831 SafeArray<BSTR> pfs;
3832 hrc = natEngine->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3833 PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3834 for (unsigned int i = 0; i < pfs.size(); ++i)
3835 {
3836 uint16_t port = 0;
3837 BSTR r = pfs[i];
3838 Utf8Str utf = Utf8Str(r);
3839 Utf8Str strName;
3840 Utf8Str strProto;
3841 Utf8Str strHostPort;
3842 Utf8Str strHostIP;
3843 Utf8Str strGuestPort;
3844 Utf8Str strGuestIP;
3845 size_t pos, ppos;
3846 pos = ppos = 0;
3847#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3848 do { \
3849 pos = str.find(",", ppos); \
3850 if (pos == Utf8Str::npos) \
3851 { \
3852 Log(( #res " extracting from %s is failed\n", str.c_str())); \
3853 continue; \
3854 } \
3855 res = str.substr(ppos, pos - ppos); \
3856 Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3857 ppos = pos + 1; \
3858 } while (0)
3859 ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3860 ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3861 ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3862 ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3863 ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3864 strGuestPort = utf.substr(ppos, utf.length() - ppos);
3865#undef ITERATE_TO_NEXT_TERM
3866
3867 uint32_t proto = strProto.toUInt32();
3868 bool fValid = true;
3869 switch (proto)
3870 {
3871 case NATProtocol_UDP:
3872 strProto = "UDP";
3873 break;
3874 case NATProtocol_TCP:
3875 strProto = "TCP";
3876 break;
3877 default:
3878 fValid = false;
3879 }
3880 /* continue with next rule if no valid proto was passed */
3881 if (!fValid)
3882 continue;
3883
3884 InsertConfigNode(pCfg, strName.c_str(), &pPF);
3885 InsertConfigString(pPF, "Protocol", strProto);
3886
3887 if (!strHostIP.isEmpty())
3888 InsertConfigString(pPF, "BindIP", strHostIP);
3889
3890 if (!strGuestIP.isEmpty())
3891 InsertConfigString(pPF, "GuestIP", strGuestIP);
3892
3893 port = RTStrToUInt16(strHostPort.c_str());
3894 if (port)
3895 InsertConfigInteger(pPF, "HostPort", port);
3896
3897 port = RTStrToUInt16(strGuestPort.c_str());
3898 if (port)
3899 InsertConfigInteger(pPF, "GuestPort", port);
3900 }
3901 break;
3902 }
3903
3904 case NetworkAttachmentType_Bridged:
3905 {
3906#if (defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3907 hrc = attachToTapInterface(aNetworkAdapter);
3908 if (FAILED(hrc))
3909 {
3910 switch (hrc)
3911 {
3912 case VERR_ACCESS_DENIED:
3913 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3914 "Failed to open '/dev/net/tun' for read/write access. Please check the "
3915 "permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3916 "change the group of that node and make yourself a member of that group. Make "
3917 "sure that these changes are permanent, especially if you are "
3918 "using udev"));
3919 default:
3920 AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3921 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3922 "Failed to initialize Host Interface Networking"));
3923 }
3924 }
3925
3926 Assert((int)maTapFD[uInstance] >= 0);
3927 if ((int)maTapFD[uInstance] >= 0)
3928 {
3929 InsertConfigString(pLunL0, "Driver", "HostInterface");
3930 InsertConfigNode(pLunL0, "Config", &pCfg);
3931 InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3932 }
3933
3934#elif defined(VBOX_WITH_NETFLT)
3935 /*
3936 * This is the new VBoxNetFlt+IntNet stuff.
3937 */
3938 Bstr BridgedIfName;
3939 hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
3940 if (FAILED(hrc))
3941 {
3942 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)", hrc));
3943 H();
3944 }
3945
3946 Utf8Str BridgedIfNameUtf8(BridgedIfName);
3947 const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
3948
3949# if defined(RT_OS_DARWIN)
3950 /* The name is on the form 'ifX: long name', chop it off at the colon. */
3951 char szTrunk[8];
3952 RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
3953 char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk));
3954// Quick fix for @bugref{5633}
3955// if (!pszColon)
3956// {
3957// /*
3958// * Dynamic changing of attachment causes an attempt to configure
3959// * network with invalid host adapter (as it is must be changed before
3960// * the attachment), calling Detach here will cause a deadlock.
3961// * See @bugref{4750}.
3962// * hrc = aNetworkAdapter->Detach(); H();
3963// */
3964// return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3965// N_("Malformed host interface networking name '%ls'"),
3966// BridgedIfName.raw());
3967// }
3968 if (pszColon)
3969 *pszColon = '\0';
3970 const char *pszTrunk = szTrunk;
3971
3972# elif defined(RT_OS_SOLARIS)
3973 /* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3974 char szTrunk[256];
3975 strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
3976 char *pszSpace = (char *)memchr(szTrunk, ' ', sizeof(szTrunk));
3977
3978 /*
3979 * Currently don't bother about malformed names here for the sake of people using
3980 * VBoxManage and setting only the NIC name from there. If there is a space we
3981 * chop it off and proceed, otherwise just use whatever we've got.
3982 */
3983 if (pszSpace)
3984 *pszSpace = '\0';
3985
3986 /* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3987 char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk));
3988 if (pszColon)
3989 *pszColon = '\0';
3990
3991 const char *pszTrunk = szTrunk;
3992
3993# elif defined(RT_OS_WINDOWS)
3994 ComPtr<IHostNetworkInterface> hostInterface;
3995 hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
3996 hostInterface.asOutParam());
3997 if (!SUCCEEDED(hrc))
3998 {
3999 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
4000 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4001 N_("Nonexistent host networking interface, name '%ls'"),
4002 BridgedIfName.raw());
4003 }
4004
4005 HostNetworkInterfaceType_T eIfType;
4006 hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4007 if (FAILED(hrc))
4008 {
4009 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
4010 H();
4011 }
4012
4013 if (eIfType != HostNetworkInterfaceType_Bridged)
4014 {
4015 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4016 N_("Interface ('%ls') is not a Bridged Adapter interface"),
4017 BridgedIfName.raw());
4018 }
4019
4020 hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4021 if (FAILED(hrc))
4022 {
4023 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
4024 H();
4025 }
4026 Guid hostIFGuid(bstr);
4027
4028 INetCfg *pNc;
4029 ComPtr<INetCfgComponent> pAdaptorComponent;
4030 LPWSTR pszApp;
4031
4032 hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4033 Assert(hrc == S_OK);
4034 if (hrc != S_OK)
4035 {
4036 LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4037 H();
4038 }
4039
4040 /* get the adapter's INetCfgComponent*/
4041 hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4042 if (hrc != S_OK)
4043 {
4044 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4045 LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4046 H();
4047 }
4048#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4049 char szTrunkName[INTNET_MAX_TRUNK_NAME];
4050 char *pszTrunkName = szTrunkName;
4051 wchar_t * pswzBindName;
4052 hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4053 Assert(hrc == S_OK);
4054 if (hrc == S_OK)
4055 {
4056 int cwBindName = (int)wcslen(pswzBindName) + 1;
4057 int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4058 if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4059 {
4060 strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4061 pszTrunkName += cbFullBindNamePrefix-1;
4062 if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4063 sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4064 {
4065 DWORD err = GetLastError();
4066 hrc = HRESULT_FROM_WIN32(err);
4067 AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
4068 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4069 }
4070 }
4071 else
4072 {
4073 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
4074 /** @todo set appropriate error code */
4075 hrc = E_FAIL;
4076 }
4077
4078 if (hrc != S_OK)
4079 {
4080 AssertFailed();
4081 CoTaskMemFree(pswzBindName);
4082 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4083 H();
4084 }
4085
4086 /* we're not freeing the bind name since we'll use it later for detecting wireless*/
4087 }
4088 else
4089 {
4090 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4091 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
4092 H();
4093 }
4094
4095 const char *pszTrunk = szTrunkName;
4096 /* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
4097
4098# elif defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)
4099# if defined(RT_OS_FREEBSD)
4100 /*
4101 * If we bridge to a tap interface open it the `old' direct way.
4102 * This works and performs better than bridging a physical
4103 * interface via the current FreeBSD vboxnetflt implementation.
4104 */
4105 if (!strncmp(pszBridgedIfName, "tap", sizeof "tap" - 1)) {
4106 hrc = attachToTapInterface(aNetworkAdapter);
4107 if (FAILED(hrc))
4108 {
4109 switch (hrc)
4110 {
4111 case VERR_ACCESS_DENIED:
4112 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4113 "Failed to open '/dev/%s' for read/write access. Please check the "
4114 "permissions of that node, and that the net.link.tap.user_open "
4115 "sysctl is set. Either run 'chmod 0666 /dev/%s' or "
4116 "change the group of that node to vboxusers and make yourself "
4117 "a member of that group. Make sure that these changes are permanent."), pszBridgedIfName, pszBridgedIfName);
4118 default:
4119 AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
4120 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
4121 "Failed to initialize Host Interface Networking"));
4122 }
4123 }
4124
4125 Assert((int)maTapFD[uInstance] >= 0);
4126 if ((int)maTapFD[uInstance] >= 0)
4127 {
4128 InsertConfigString(pLunL0, "Driver", "HostInterface");
4129 InsertConfigNode(pLunL0, "Config", &pCfg);
4130 InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
4131 }
4132 break;
4133 }
4134# endif
4135 /** @todo Check for malformed names. */
4136 const char *pszTrunk = pszBridgedIfName;
4137
4138 /* Issue a warning if the interface is down */
4139 {
4140 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4141 if (iSock >= 0)
4142 {
4143 struct ifreq Req;
4144 RT_ZERO(Req);
4145 strncpy(Req.ifr_name, pszBridgedIfName, sizeof(Req.ifr_name) - 1);
4146 if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
4147 if ((Req.ifr_flags & IFF_UP) == 0)
4148 setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
4149 "Bridged interface %s is down. Guest will not be able to use this interface",
4150 pszBridgedIfName);
4151
4152 close(iSock);
4153 }
4154 }
4155
4156# else
4157# error "PORTME (VBOX_WITH_NETFLT)"
4158# endif
4159
4160 InsertConfigString(pLunL0, "Driver", "IntNet");
4161 InsertConfigNode(pLunL0, "Config", &pCfg);
4162 InsertConfigString(pCfg, "Trunk", pszTrunk);
4163 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4164 InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
4165 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4166 char szNetwork[INTNET_MAX_NETWORK_NAME];
4167
4168#if defined(RT_OS_SOLARIS) || defined(RT_OS_DARWIN)
4169 /*
4170 * 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains
4171 * interface name + optional description. We must not pass any description to the VM as it can differ
4172 * for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage).
4173 */
4174 RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk);
4175#else
4176 RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
4177#endif
4178 InsertConfigString(pCfg, "Network", szNetwork);
4179 networkName = Bstr(szNetwork);
4180 trunkName = Bstr(pszTrunk);
4181 trunkType = Bstr(TRUNKTYPE_NETFLT);
4182
4183# if defined(RT_OS_DARWIN)
4184 /** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4185 if ( strstr(pszBridgedIfName, "Wireless")
4186 || strstr(pszBridgedIfName, "AirPort" ))
4187 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4188# elif defined(RT_OS_LINUX)
4189 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4190 if (iSock >= 0)
4191 {
4192 struct iwreq WRq;
4193
4194 memset(&WRq, 0, sizeof(WRq));
4195 strncpy(WRq.ifr_name, pszBridgedIfName, IFNAMSIZ);
4196 bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4197 close(iSock);
4198 if (fSharedMacOnWire)
4199 {
4200 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4201 Log(("Set SharedMacOnWire\n"));
4202 }
4203 else
4204 Log(("Failed to get wireless name\n"));
4205 }
4206 else
4207 Log(("Failed to open wireless socket\n"));
4208# elif defined(RT_OS_FREEBSD)
4209 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4210 if (iSock >= 0)
4211 {
4212 struct ieee80211req WReq;
4213 uint8_t abData[32];
4214
4215 memset(&WReq, 0, sizeof(WReq));
4216 strncpy(WReq.i_name, pszBridgedIfName, sizeof(WReq.i_name));
4217 WReq.i_type = IEEE80211_IOC_SSID;
4218 WReq.i_val = -1;
4219 WReq.i_data = abData;
4220 WReq.i_len = sizeof(abData);
4221
4222 bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4223 close(iSock);
4224 if (fSharedMacOnWire)
4225 {
4226 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4227 Log(("Set SharedMacOnWire\n"));
4228 }
4229 else
4230 Log(("Failed to get wireless name\n"));
4231 }
4232 else
4233 Log(("Failed to open wireless socket\n"));
4234# elif defined(RT_OS_WINDOWS)
4235# define DEVNAME_PREFIX L"\\\\.\\"
4236 /* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4237 * there is a pretty long way till there though since we need to obtain the symbolic link name
4238 * for the adapter device we are going to query given the device Guid */
4239
4240
4241 /* prepend the "\\\\.\\" to the bind name to obtain the link name */
4242
4243 wchar_t FileName[MAX_PATH];
4244 wcscpy(FileName, DEVNAME_PREFIX);
4245 wcscpy((wchar_t*)(((char*)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4246
4247 /* open the device */
4248 HANDLE hDevice = CreateFile(FileName,
4249 GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
4250 NULL,
4251 OPEN_EXISTING,
4252 FILE_ATTRIBUTE_NORMAL,
4253 NULL);
4254
4255 if (hDevice != INVALID_HANDLE_VALUE)
4256 {
4257 bool fSharedMacOnWire = false;
4258
4259 /* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4260 DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4261 NDIS_PHYSICAL_MEDIUM PhMedium;
4262 DWORD cbResult;
4263 if (DeviceIoControl(hDevice,
4264 IOCTL_NDIS_QUERY_GLOBAL_STATS,
4265 &Oid,
4266 sizeof(Oid),
4267 &PhMedium,
4268 sizeof(PhMedium),
4269 &cbResult,
4270 NULL))
4271 {
4272 /* that was simple, now examine PhMedium */
4273 if ( PhMedium == NdisPhysicalMediumWirelessWan
4274 || PhMedium == NdisPhysicalMediumWirelessLan
4275 || PhMedium == NdisPhysicalMediumNative802_11
4276 || PhMedium == NdisPhysicalMediumBluetooth)
4277 fSharedMacOnWire = true;
4278 }
4279 else
4280 {
4281 int winEr = GetLastError();
4282 LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4283 Assert(winEr == ERROR_INVALID_PARAMETER || winEr == ERROR_NOT_SUPPORTED || winEr == ERROR_BAD_COMMAND);
4284 }
4285 CloseHandle(hDevice);
4286
4287 if (fSharedMacOnWire)
4288 {
4289 Log(("this is a wireless adapter"));
4290 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4291 Log(("Set SharedMacOnWire\n"));
4292 }
4293 else
4294 Log(("this is NOT a wireless adapter"));
4295 }
4296 else
4297 {
4298 int winEr = GetLastError();
4299 AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4300 }
4301
4302 CoTaskMemFree(pswzBindName);
4303
4304 pAdaptorComponent.setNull();
4305 /* release the pNc finally */
4306 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4307# else
4308 /** @todo PORTME: wireless detection */
4309# endif
4310
4311# if defined(RT_OS_SOLARIS)
4312# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4313 /* Zone access restriction, don't allow snooping the global zone. */
4314 zoneid_t ZoneId = getzoneid();
4315 if (ZoneId != GLOBAL_ZONEID)
4316 {
4317 InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4318 }
4319# endif
4320# endif
4321
4322#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4323 /* NOTHING TO DO HERE */
4324#elif defined(RT_OS_LINUX)
4325/// @todo aleksey: is there anything to be done here?
4326#elif defined(RT_OS_FREEBSD)
4327/** @todo FreeBSD: Check out this later (HIF networking). */
4328#else
4329# error "Port me"
4330#endif
4331 break;
4332 }
4333
4334 case NetworkAttachmentType_Internal:
4335 {
4336 hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4337 if (!bstr.isEmpty())
4338 {
4339 InsertConfigString(pLunL0, "Driver", "IntNet");
4340 InsertConfigNode(pLunL0, "Config", &pCfg);
4341 InsertConfigString(pCfg, "Network", bstr);
4342 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4343 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4344 networkName = bstr;
4345 trunkType = Bstr(TRUNKTYPE_WHATEVER);
4346 }
4347 break;
4348 }
4349
4350 case NetworkAttachmentType_HostOnly:
4351 {
4352 InsertConfigString(pLunL0, "Driver", "IntNet");
4353 InsertConfigNode(pLunL0, "Config", &pCfg);
4354
4355 Bstr HostOnlyName;
4356 hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
4357 if (FAILED(hrc))
4358 {
4359 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
4360 H();
4361 }
4362
4363 Utf8Str HostOnlyNameUtf8(HostOnlyName);
4364 const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
4365 ComPtr<IHostNetworkInterface> hostInterface;
4366 rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
4367 hostInterface.asOutParam());
4368 if (!SUCCEEDED(rc))
4369 {
4370 LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4371 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4372 N_("Nonexistent host networking interface, name '%ls'"),
4373 HostOnlyName.raw());
4374 }
4375
4376 char szNetwork[INTNET_MAX_NETWORK_NAME];
4377 RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
4378
4379#if defined(RT_OS_WINDOWS)
4380# ifndef VBOX_WITH_NETFLT
4381 hrc = E_NOTIMPL;
4382 LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4383 H();
4384# else /* defined VBOX_WITH_NETFLT*/
4385 /** @todo r=bird: Put this in a function. */
4386
4387 HostNetworkInterfaceType_T eIfType;
4388 hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4389 if (FAILED(hrc))
4390 {
4391 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4392 H();
4393 }
4394
4395 if (eIfType != HostNetworkInterfaceType_HostOnly)
4396 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4397 N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4398 HostOnlyName.raw());
4399
4400 hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4401 if (FAILED(hrc))
4402 {
4403 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4404 H();
4405 }
4406 Guid hostIFGuid(bstr);
4407
4408 INetCfg *pNc;
4409 ComPtr<INetCfgComponent> pAdaptorComponent;
4410 LPWSTR pszApp;
4411 hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4412 Assert(hrc == S_OK);
4413 if (hrc != S_OK)
4414 {
4415 LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4416 H();
4417 }
4418
4419 /* get the adapter's INetCfgComponent*/
4420 hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4421 if (hrc != S_OK)
4422 {
4423 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4424 LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4425 H();
4426 }
4427# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4428 char szTrunkName[INTNET_MAX_TRUNK_NAME];
4429 char *pszTrunkName = szTrunkName;
4430 wchar_t * pswzBindName;
4431 hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4432 Assert(hrc == S_OK);
4433 if (hrc == S_OK)
4434 {
4435 int cwBindName = (int)wcslen(pswzBindName) + 1;
4436 int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4437 if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4438 {
4439 strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4440 pszTrunkName += cbFullBindNamePrefix-1;
4441 if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4442 sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4443 {
4444 DWORD err = GetLastError();
4445 hrc = HRESULT_FROM_WIN32(err);
4446 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4447 }
4448 }
4449 else
4450 {
4451 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4452 /** @todo set appropriate error code */
4453 hrc = E_FAIL;
4454 }
4455
4456 if (hrc != S_OK)
4457 {
4458 AssertFailed();
4459 CoTaskMemFree(pswzBindName);
4460 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4461 H();
4462 }
4463 }
4464 else
4465 {
4466 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4467 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4468 H();
4469 }
4470
4471
4472 CoTaskMemFree(pswzBindName);
4473
4474 pAdaptorComponent.setNull();
4475 /* release the pNc finally */
4476 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4477
4478 const char *pszTrunk = szTrunkName;
4479
4480 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4481 InsertConfigString(pCfg, "Trunk", pszTrunk);
4482 InsertConfigString(pCfg, "Network", szNetwork);
4483 InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4484 networkName = Bstr(szNetwork);
4485 trunkName = Bstr(pszTrunk);
4486 trunkType = TRUNKTYPE_NETADP;
4487# endif /* defined VBOX_WITH_NETFLT*/
4488#elif defined(RT_OS_DARWIN)
4489 InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4490 InsertConfigString(pCfg, "Network", szNetwork);
4491 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4492 networkName = Bstr(szNetwork);
4493 trunkName = Bstr(pszHostOnlyName);
4494 trunkType = TRUNKTYPE_NETADP;
4495#else
4496 InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4497 InsertConfigString(pCfg, "Network", szNetwork);
4498 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4499 networkName = Bstr(szNetwork);
4500 trunkName = Bstr(pszHostOnlyName);
4501 trunkType = TRUNKTYPE_NETFLT;
4502#endif
4503 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4504
4505#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4506
4507 Bstr tmpAddr, tmpMask;
4508
4509 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4510 pszHostOnlyName).raw(),
4511 tmpAddr.asOutParam());
4512 if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4513 {
4514 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4515 pszHostOnlyName).raw(),
4516 tmpMask.asOutParam());
4517 if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4518 hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
4519 tmpMask.raw());
4520 else
4521 hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(),
4522 Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4523 }
4524 else
4525 {
4526 /* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4527 hrc = hostInterface->EnableStaticIPConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
4528 Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4529 }
4530
4531 ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4532
4533 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4534 pszHostOnlyName).raw(),
4535 tmpAddr.asOutParam());
4536 if (SUCCEEDED(hrc))
4537 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
4538 tmpMask.asOutParam());
4539 if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4540 {
4541 hrc = hostInterface->EnableStaticIPConfigV6(tmpAddr.raw(),
4542 Utf8Str(tmpMask).toUInt32());
4543 ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4544 }
4545#endif
4546 break;
4547 }
4548
4549 case NetworkAttachmentType_Generic:
4550 {
4551 hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
4552 SafeArray<BSTR> names;
4553 SafeArray<BSTR> values;
4554 hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
4555 ComSafeArrayAsOutParam(names),
4556 ComSafeArrayAsOutParam(values)); H();
4557
4558 InsertConfigString(pLunL0, "Driver", bstr);
4559 InsertConfigNode(pLunL0, "Config", &pCfg);
4560 for (size_t ii = 0; ii < names.size(); ++ii)
4561 {
4562 if (values[ii] && *values[ii])
4563 {
4564 Utf8Str name = names[ii];
4565 Utf8Str value = values[ii];
4566 InsertConfigString(pCfg, name.c_str(), value);
4567 }
4568 }
4569 break;
4570 }
4571
4572 default:
4573 AssertMsgFailed(("should not get here!\n"));
4574 break;
4575 }
4576
4577 /*
4578 * Attempt to attach the driver.
4579 */
4580 switch (eAttachmentType)
4581 {
4582 case NetworkAttachmentType_Null:
4583 break;
4584
4585 case NetworkAttachmentType_Bridged:
4586 case NetworkAttachmentType_Internal:
4587 case NetworkAttachmentType_HostOnly:
4588 case NetworkAttachmentType_NAT:
4589 case NetworkAttachmentType_Generic:
4590 {
4591 if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4592 {
4593 if (fAttachDetach)
4594 {
4595 rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /*fFlags*/, NULL /* ppBase */);
4596 //AssertRC(rc);
4597 }
4598
4599 {
4600 /** @todo pritesh: get the dhcp server name from the
4601 * previous network configuration and then stop the server
4602 * else it may conflict with the dhcp server running with
4603 * the current attachment type
4604 */
4605 /* Stop the hostonly DHCP Server */
4606 }
4607
4608 if (!networkName.isEmpty())
4609 {
4610 /*
4611 * Until we implement service reference counters DHCP Server will be stopped
4612 * by DHCPServerRunner destructor.
4613 */
4614 ComPtr<IDHCPServer> dhcpServer;
4615 hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4616 dhcpServer.asOutParam());
4617 if (SUCCEEDED(hrc))
4618 {
4619 /* there is a DHCP server available for this network */
4620 BOOL fEnabledDhcp;
4621 hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp);
4622 if (FAILED(hrc))
4623 {
4624 LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4625 H();
4626 }
4627
4628 if (fEnabledDhcp)
4629 hrc = dhcpServer->Start(networkName.raw(),
4630 trunkName.raw(),
4631 trunkType.raw());
4632 }
4633 else
4634 hrc = S_OK;
4635 }
4636 }
4637
4638 break;
4639 }
4640
4641 default:
4642 AssertMsgFailed(("should not get here!\n"));
4643 break;
4644 }
4645
4646 meAttachmentType[uInstance] = eAttachmentType;
4647 }
4648 catch (ConfigError &x)
4649 {
4650 // InsertConfig threw something:
4651 return x.m_vrc;
4652 }
4653
4654#undef H
4655
4656 return VINF_SUCCESS;
4657}
4658
4659#ifdef VBOX_WITH_GUEST_PROPS
4660/**
4661 * Set an array of guest properties
4662 */
4663static void configSetProperties(VMMDev * const pVMMDev,
4664 void *names,
4665 void *values,
4666 void *timestamps,
4667 void *flags)
4668{
4669 VBOXHGCMSVCPARM parms[4];
4670
4671 parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4672 parms[0].u.pointer.addr = names;
4673 parms[0].u.pointer.size = 0; /* We don't actually care. */
4674 parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4675 parms[1].u.pointer.addr = values;
4676 parms[1].u.pointer.size = 0; /* We don't actually care. */
4677 parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4678 parms[2].u.pointer.addr = timestamps;
4679 parms[2].u.pointer.size = 0; /* We don't actually care. */
4680 parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4681 parms[3].u.pointer.addr = flags;
4682 parms[3].u.pointer.size = 0; /* We don't actually care. */
4683
4684 pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4685 guestProp::SET_PROPS_HOST,
4686 4,
4687 &parms[0]);
4688}
4689
4690/**
4691 * Set a single guest property
4692 */
4693static void configSetProperty(VMMDev * const pVMMDev,
4694 const char *pszName,
4695 const char *pszValue,
4696 const char *pszFlags)
4697{
4698 VBOXHGCMSVCPARM parms[4];
4699
4700 AssertPtrReturnVoid(pszName);
4701 AssertPtrReturnVoid(pszValue);
4702 AssertPtrReturnVoid(pszFlags);
4703 parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4704 parms[0].u.pointer.addr = (void *)pszName;
4705 parms[0].u.pointer.size = strlen(pszName) + 1;
4706 parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4707 parms[1].u.pointer.addr = (void *)pszValue;
4708 parms[1].u.pointer.size = strlen(pszValue) + 1;
4709 parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4710 parms[2].u.pointer.addr = (void *)pszFlags;
4711 parms[2].u.pointer.size = strlen(pszFlags) + 1;
4712 pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4713 &parms[0]);
4714}
4715
4716/**
4717 * Set the global flags value by calling the service
4718 * @returns the status returned by the call to the service
4719 *
4720 * @param pTable the service instance handle
4721 * @param eFlags the flags to set
4722 */
4723int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4724 guestProp::ePropFlags eFlags)
4725{
4726 VBOXHGCMSVCPARM paParm;
4727 paParm.setUInt32(eFlags);
4728 int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4729 guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4730 &paParm);
4731 if (RT_FAILURE(rc))
4732 {
4733 char szFlags[guestProp::MAX_FLAGS_LEN];
4734 if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4735 Log(("Failed to set the global flags.\n"));
4736 else
4737 Log(("Failed to set the global flags \"%s\".\n", szFlags));
4738 }
4739 return rc;
4740}
4741#endif /* VBOX_WITH_GUEST_PROPS */
4742
4743/**
4744 * Set up the Guest Property service, populate it with properties read from
4745 * the machine XML and set a couple of initial properties.
4746 */
4747/* static */ int Console::configGuestProperties(void *pvConsole, PVM pVM)
4748{
4749#ifdef VBOX_WITH_GUEST_PROPS
4750 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4751 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4752 AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4753
4754 /* Load the service */
4755 int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4756
4757 if (RT_FAILURE(rc))
4758 {
4759 LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4760 /* That is not a fatal failure. */
4761 rc = VINF_SUCCESS;
4762 }
4763 else
4764 {
4765 /*
4766 * Initialize built-in properties that can be changed and saved.
4767 *
4768 * These are typically transient properties that the guest cannot
4769 * change.
4770 */
4771
4772 {
4773 VBOXHGCMSVCPARM Params[2];
4774 int rc2 = pConsole->m_pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::GET_DBGF_INFO_FN, 2, &Params[0]);
4775 if (RT_SUCCESS(rc2))
4776 {
4777 PFNDBGFHANDLEREXT pfnHandler = (PFNDBGFHANDLEREXT)(uintptr_t)Params[0].u.pointer.addr;
4778 void *pService = (void*)Params[1].u.pointer.addr;
4779 DBGFR3InfoRegisterExternal(pVM, "guestprops", "Display the guest properties", pfnHandler, pService);
4780 }
4781 }
4782
4783 /* Sysprep execution by VBoxService. */
4784 configSetProperty(pConsole->m_pVMMDev,
4785 "/VirtualBox/HostGuest/SysprepExec", "",
4786 "TRANSIENT, RDONLYGUEST");
4787 configSetProperty(pConsole->m_pVMMDev,
4788 "/VirtualBox/HostGuest/SysprepArgs", "",
4789 "TRANSIENT, RDONLYGUEST");
4790
4791 /*
4792 * Pull over the properties from the server.
4793 */
4794 SafeArray<BSTR> namesOut;
4795 SafeArray<BSTR> valuesOut;
4796 SafeArray<LONG64> timestampsOut;
4797 SafeArray<BSTR> flagsOut;
4798 HRESULT hrc;
4799 hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4800 ComSafeArrayAsOutParam(valuesOut),
4801 ComSafeArrayAsOutParam(timestampsOut),
4802 ComSafeArrayAsOutParam(flagsOut));
4803 AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4804 size_t cProps = namesOut.size();
4805 size_t cAlloc = cProps + 1;
4806 if ( valuesOut.size() != cProps
4807 || timestampsOut.size() != cProps
4808 || flagsOut.size() != cProps
4809 )
4810 AssertFailedReturn(VERR_INVALID_PARAMETER);
4811
4812 char **papszNames, **papszValues, **papszFlags;
4813 char szEmpty[] = "";
4814 LONG64 *pai64Timestamps;
4815 papszNames = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4816 papszValues = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4817 pai64Timestamps = (LONG64 *)RTMemTmpAllocZ(sizeof(LONG64) * cAlloc);
4818 papszFlags = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4819 if (papszNames && papszValues && pai64Timestamps && papszFlags)
4820 {
4821 for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4822 {
4823 AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4824 rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4825 if (RT_FAILURE(rc))
4826 break;
4827 if (valuesOut[i])
4828 rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4829 else
4830 papszValues[i] = szEmpty;
4831 if (RT_FAILURE(rc))
4832 break;
4833 pai64Timestamps[i] = timestampsOut[i];
4834 if (flagsOut[i])
4835 rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4836 else
4837 papszFlags[i] = szEmpty;
4838 }
4839 if (RT_SUCCESS(rc))
4840 configSetProperties(pConsole->m_pVMMDev,
4841 (void *)papszNames,
4842 (void *)papszValues,
4843 (void *)pai64Timestamps,
4844 (void *)papszFlags);
4845 for (unsigned i = 0; i < cProps; ++i)
4846 {
4847 RTStrFree(papszNames[i]);
4848 if (valuesOut[i])
4849 RTStrFree(papszValues[i]);
4850 if (flagsOut[i])
4851 RTStrFree(papszFlags[i]);
4852 }
4853 }
4854 else
4855 rc = VERR_NO_MEMORY;
4856 RTMemTmpFree(papszNames);
4857 RTMemTmpFree(papszValues);
4858 RTMemTmpFree(pai64Timestamps);
4859 RTMemTmpFree(papszFlags);
4860 AssertRCReturn(rc, rc);
4861
4862 /*
4863 * These properties have to be set before pulling over the properties
4864 * from the machine XML, to ensure that properties saved in the XML
4865 * will override them.
4866 */
4867 /* Set the raw VBox version string as a guest property. Used for host/guest
4868 * version comparison. */
4869 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4870 VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST");
4871 /* Set the full VBox version string as a guest property. Can contain vendor-specific
4872 * information/branding and/or pre-release tags. */
4873 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt",
4874 VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4875 /* Set the VBox SVN revision as a guest property */
4876 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4877 RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4878
4879 /*
4880 * Register the host notification callback
4881 */
4882 HGCMSVCEXTHANDLE hDummy;
4883 HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4884 Console::doGuestPropNotification,
4885 pvConsole);
4886
4887#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4888 rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4889 guestProp::RDONLYGUEST);
4890 AssertRCReturn(rc, rc);
4891#endif
4892
4893 Log(("Set VBoxGuestPropSvc property store\n"));
4894 }
4895 return VINF_SUCCESS;
4896#else /* !VBOX_WITH_GUEST_PROPS */
4897 return VERR_NOT_SUPPORTED;
4898#endif /* !VBOX_WITH_GUEST_PROPS */
4899}
4900
4901/**
4902 * Set up the Guest Control service.
4903 */
4904/* static */ int Console::configGuestControl(void *pvConsole)
4905{
4906#ifdef VBOX_WITH_GUEST_CONTROL
4907 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4908 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4909
4910 /* Load the service */
4911 int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4912
4913 if (RT_FAILURE(rc))
4914 {
4915 LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4916 /* That is not a fatal failure. */
4917 rc = VINF_SUCCESS;
4918 }
4919 else
4920 {
4921 HGCMSVCEXTHANDLE hDummy;
4922 rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4923 &Guest::notifyCtrlDispatcher,
4924 pConsole->getGuest());
4925 if (RT_FAILURE(rc))
4926 Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4927 else
4928 Log(("VBoxGuestControlSvc loaded\n"));
4929 }
4930
4931 return rc;
4932#else /* !VBOX_WITH_GUEST_CONTROL */
4933 return VERR_NOT_SUPPORTED;
4934#endif /* !VBOX_WITH_GUEST_CONTROL */
4935}
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