VirtualBox

source: vbox/trunk/src/VBox/Main/src-client/ConsoleImpl2.cpp@ 37286

Last change on this file since 37286 was 37283, checked in by vboxsync, 14 years ago

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1/* $Id: ConsoleImpl2.cpp 37283 2011-06-01 03:04:10Z vboxsync $ */
2/** @file
3 * VBox Console COM Class implementation
4 *
5 * @remark We've split out the code that the 64-bit VC++ v8 compiler finds
6 * problematic to optimize so we can disable optimizations and later,
7 * perhaps, find a real solution for it (like rewriting the code and
8 * to stop resemble a tonne of spaghetti).
9 */
10
11/*
12 * Copyright (C) 2006-2011 Oracle Corporation
13 *
14 * This file is part of VirtualBox Open Source Edition (OSE), as
15 * available from http://www.virtualbox.org. This file is free software;
16 * you can redistribute it and/or modify it under the terms of the GNU
17 * General Public License (GPL) as published by the Free Software
18 * Foundation, in version 2 as it comes in the "COPYING" file of the
19 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
20 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
21 */
22
23/*******************************************************************************
24* Header Files *
25*******************************************************************************/
26// for some reason Windows burns in sdk\...\winsock.h if this isn't included first
27#include "VBox/com/ptr.h"
28
29#include "ConsoleImpl.h"
30#include "DisplayImpl.h"
31#ifdef VBOX_WITH_GUEST_CONTROL
32# include "GuestImpl.h"
33#endif
34#include "VMMDev.h"
35#include "Global.h"
36#ifdef VBOX_WITH_PCI_PASSTHROUGH
37# include "PciRawDevImpl.h"
38#endif
39
40// generated header
41#include "SchemaDefs.h"
42
43#include "AutoCaller.h"
44#include "Logging.h"
45
46#include <iprt/buildconfig.h>
47#include <iprt/ctype.h>
48#include <iprt/dir.h>
49#include <iprt/file.h>
50#include <iprt/param.h>
51#include <iprt/path.h>
52#include <iprt/string.h>
53#include <iprt/system.h>
54#include <iprt/cpp/exception.h>
55#if 0 /* enable to play with lots of memory. */
56# include <iprt/env.h>
57#endif
58#include <iprt/stream.h>
59
60#include <VBox/vmm/vmapi.h>
61#include <VBox/err.h>
62#include <VBox/param.h>
63#include <VBox/vmm/pdmapi.h> /* For PDMR3DriverAttach/PDMR3DriverDetach */
64#include <VBox/version.h>
65#include <VBox/HostServices/VBoxClipboardSvc.h>
66#ifdef VBOX_WITH_CROGL
67# include <VBox/HostServices/VBoxCrOpenGLSvc.h>
68#endif
69#ifdef VBOX_WITH_GUEST_PROPS
70# include <VBox/HostServices/GuestPropertySvc.h>
71# include <VBox/com/defs.h>
72# include <VBox/com/array.h>
73# include "HGCM.h" /** @todo it should be possible to register a service
74 * extension using a VMMDev callback. */
75# include <vector>
76#endif /* VBOX_WITH_GUEST_PROPS */
77#include <VBox/intnet.h>
78
79#include <VBox/com/com.h>
80#include <VBox/com/string.h>
81#include <VBox/com/array.h>
82
83#ifdef VBOX_WITH_NETFLT
84# if defined(RT_OS_SOLARIS)
85# include <zone.h>
86# elif defined(RT_OS_LINUX)
87# include <unistd.h>
88# include <sys/ioctl.h>
89# include <sys/socket.h>
90# include <linux/types.h>
91# include <linux/if.h>
92# include <linux/wireless.h>
93# elif defined(RT_OS_FREEBSD)
94# include <unistd.h>
95# include <sys/types.h>
96# include <sys/ioctl.h>
97# include <sys/socket.h>
98# include <net/if.h>
99# include <net80211/ieee80211_ioctl.h>
100# endif
101# if defined(RT_OS_WINDOWS)
102# include <VBox/VBoxNetCfg-win.h>
103# include <Ntddndis.h>
104# include <devguid.h>
105# else
106# include <HostNetworkInterfaceImpl.h>
107# include <netif.h>
108# include <stdlib.h>
109# endif
110#endif /* VBOX_WITH_NETFLT */
111
112#include "DHCPServerRunner.h"
113#include "BusAssignmentManager.h"
114#ifdef VBOX_WITH_EXTPACK
115# include "ExtPackManagerImpl.h"
116#endif
117
118#if defined(RT_OS_DARWIN)
119
120# include "IOKit/IOKitLib.h"
121
122static int DarwinSmcKey(char *pabKey, uint32_t cbKey)
123{
124 /*
125 * Method as described in Amit Singh's article:
126 * http://osxbook.com/book/bonus/chapter7/tpmdrmmyth/
127 */
128 typedef struct
129 {
130 uint32_t key;
131 uint8_t pad0[22];
132 uint32_t datasize;
133 uint8_t pad1[10];
134 uint8_t cmd;
135 uint32_t pad2;
136 uint8_t data[32];
137 } AppleSMCBuffer;
138
139 AssertReturn(cbKey >= 65, VERR_INTERNAL_ERROR);
140
141 io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault,
142 IOServiceMatching("AppleSMC"));
143 if (!service)
144 return VERR_NOT_FOUND;
145
146 io_connect_t port = (io_connect_t)0;
147 kern_return_t kr = IOServiceOpen(service, mach_task_self(), 0, &port);
148 IOObjectRelease(service);
149
150 if (kr != kIOReturnSuccess)
151 return RTErrConvertFromDarwin(kr);
152
153 AppleSMCBuffer inputStruct = { 0, {0}, 32, {0}, 5, };
154 AppleSMCBuffer outputStruct;
155 size_t cbOutputStruct = sizeof(outputStruct);
156
157 for (int i = 0; i < 2; i++)
158 {
159 inputStruct.key = (uint32_t)((i == 0) ? 'OSK0' : 'OSK1');
160 kr = IOConnectCallStructMethod((mach_port_t)port,
161 (uint32_t)2,
162 (const void *)&inputStruct,
163 sizeof(inputStruct),
164 (void *)&outputStruct,
165 &cbOutputStruct);
166 if (kr != kIOReturnSuccess)
167 {
168 IOServiceClose(port);
169 return RTErrConvertFromDarwin(kr);
170 }
171
172 for (int j = 0; j < 32; j++)
173 pabKey[j + i*32] = outputStruct.data[j];
174 }
175
176 IOServiceClose(port);
177
178 pabKey[64] = 0;
179
180 return VINF_SUCCESS;
181}
182
183#endif /* RT_OS_DARWIN */
184
185/* Darwin compile kludge */
186#undef PVM
187
188/* Comment out the following line to remove VMWare compatibility hack. */
189#define VMWARE_NET_IN_SLOT_11
190
191/**
192 * Translate IDE StorageControllerType_T to string representation.
193 */
194const char* controllerString(StorageControllerType_T enmType)
195{
196 switch (enmType)
197 {
198 case StorageControllerType_PIIX3:
199 return "PIIX3";
200 case StorageControllerType_PIIX4:
201 return "PIIX4";
202 case StorageControllerType_ICH6:
203 return "ICH6";
204 default:
205 return "Unknown";
206 }
207}
208
209/**
210 * Simple class for storing network boot information.
211 */
212struct BootNic
213{
214 ULONG mInstance;
215 PciBusAddress mPciAddress;
216
217 ULONG mBootPrio;
218 bool operator < (const BootNic &rhs) const
219 {
220 ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */
221 ULONG rval = rhs.mBootPrio - 1;
222 return lval < rval; /* Zero compares as highest number (lowest prio). */
223 }
224};
225
226static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile)
227{
228 Bstr aFilePath, empty;
229 BOOL fPresent = FALSE;
230 HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(),
231 empty.asOutParam(), aFilePath.asOutParam(), &fPresent);
232 AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc));
233
234 if (!fPresent)
235 return VERR_FILE_NOT_FOUND;
236
237 *pEfiRomFile = Utf8Str(aFilePath);
238
239 return VINF_SUCCESS;
240}
241
242static int getSmcDeviceKey(IMachine *pMachine, BSTR *aKey, bool *pfGetKeyFromRealSMC)
243{
244 *pfGetKeyFromRealSMC = false;
245
246 /*
247 * The extra data takes precedence (if non-zero).
248 */
249 HRESULT hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/SmcDeviceKey").raw(),
250 aKey);
251 if (FAILED(hrc))
252 return Global::vboxStatusCodeFromCOM(hrc);
253 if ( SUCCEEDED(hrc)
254 && *aKey
255 && **aKey)
256 return VINF_SUCCESS;
257
258#ifdef RT_OS_DARWIN
259 /*
260 * Query it here and now.
261 */
262 char abKeyBuf[65];
263 int rc = DarwinSmcKey(abKeyBuf, sizeof(abKeyBuf));
264 if (SUCCEEDED(rc))
265 {
266 Bstr(abKeyBuf).detachTo(aKey);
267 return rc;
268 }
269 LogRel(("Warning: DarwinSmcKey failed with rc=%Rrc!\n", rc));
270
271#else
272 /*
273 * Is it apple hardware in bootcamp?
274 */
275 /** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts.
276 * Currently falling back on the product name. */
277 char szManufacturer[256];
278 szManufacturer[0] = '\0';
279 RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer));
280 if (szManufacturer[0] != '\0')
281 {
282 if ( !strcmp(szManufacturer, "Apple Computer, Inc.")
283 || !strcmp(szManufacturer, "Apple Inc.")
284 )
285 *pfGetKeyFromRealSMC = true;
286 }
287 else
288 {
289 char szProdName[256];
290 szProdName[0] = '\0';
291 RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName));
292 if ( ( !strncmp(szProdName, "Mac", 3)
293 || !strncmp(szProdName, "iMac", 4)
294 || !strncmp(szProdName, "iMac", 4)
295 || !strncmp(szProdName, "Xserve", 6)
296 )
297 && !strchr(szProdName, ' ') /* no spaces */
298 && RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */
299 )
300 *pfGetKeyFromRealSMC = true;
301 }
302
303 int rc = VINF_SUCCESS;
304#endif
305
306 return rc;
307}
308
309
310/*
311 * VC++ 8 / amd64 has some serious trouble with the next functions.
312 * As a temporary measure, we'll drop global optimizations.
313 */
314#if defined(_MSC_VER) && defined(RT_ARCH_AMD64)
315# pragma optimize("g", off)
316#endif
317
318
319class ConfigError : public RTCError
320{
321public:
322
323 ConfigError(const char *pcszFunction,
324 int vrc,
325 const char *pcszName)
326 : RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)),
327 m_vrc(vrc)
328 {
329 AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here
330 }
331
332 int m_vrc;
333};
334
335
336/**
337 * Helper that calls CFGMR3InsertString and throws an RTCError if that
338 * fails (C-string variant).
339 * @param pParent See CFGMR3InsertStringN.
340 * @param pcszNodeName See CFGMR3InsertStringN.
341 * @param pcszValue The string value.
342 */
343static void InsertConfigString(PCFGMNODE pNode,
344 const char *pcszName,
345 const char *pcszValue)
346{
347 int vrc = CFGMR3InsertString(pNode,
348 pcszName,
349 pcszValue);
350 if (RT_FAILURE(vrc))
351 throw ConfigError("CFGMR3InsertString", vrc, pcszName);
352}
353
354/**
355 * Helper that calls CFGMR3InsertString and throws an RTCError if that
356 * fails (Utf8Str variant).
357 * @param pParent See CFGMR3InsertStringN.
358 * @param pcszNodeName See CFGMR3InsertStringN.
359 * @param rStrValue The string value.
360 */
361static void InsertConfigString(PCFGMNODE pNode,
362 const char *pcszName,
363 const Utf8Str &rStrValue)
364{
365 int vrc = CFGMR3InsertStringN(pNode,
366 pcszName,
367 rStrValue.c_str(),
368 rStrValue.length());
369 if (RT_FAILURE(vrc))
370 throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName);
371}
372
373/**
374 * Helper that calls CFGMR3InsertString and throws an RTCError if that
375 * fails (Bstr variant).
376 *
377 * @param pParent See CFGMR3InsertStringN.
378 * @param pcszNodeName See CFGMR3InsertStringN.
379 * @param rBstrValue The string value.
380 */
381static void InsertConfigString(PCFGMNODE pNode,
382 const char *pcszName,
383 const Bstr &rBstrValue)
384{
385 InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue));
386}
387
388/**
389 * Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails.
390 *
391 * @param pNode See CFGMR3InsertBytes.
392 * @param pcszName See CFGMR3InsertBytes.
393 * @param pvBytes See CFGMR3InsertBytes.
394 * @param cbBytes See CFGMR3InsertBytes.
395 */
396static void InsertConfigBytes(PCFGMNODE pNode,
397 const char *pcszName,
398 const void *pvBytes,
399 size_t cbBytes)
400{
401 int vrc = CFGMR3InsertBytes(pNode,
402 pcszName,
403 pvBytes,
404 cbBytes);
405 if (RT_FAILURE(vrc))
406 throw ConfigError("CFGMR3InsertBytes", vrc, pcszName);
407}
408
409/**
410 * Helper that calls CFGMR3InsertInteger and throws an RTCError if that
411 * fails.
412 *
413 * @param pNode See CFGMR3InsertInteger.
414 * @param pcszName See CFGMR3InsertInteger.
415 * @param u64Integer See CFGMR3InsertInteger.
416 */
417static void InsertConfigInteger(PCFGMNODE pNode,
418 const char *pcszName,
419 uint64_t u64Integer)
420{
421 int vrc = CFGMR3InsertInteger(pNode,
422 pcszName,
423 u64Integer);
424 if (RT_FAILURE(vrc))
425 throw ConfigError("CFGMR3InsertInteger", vrc, pcszName);
426}
427
428/**
429 * Helper that calls CFGMR3InsertNode and throws an RTCError if that fails.
430 *
431 * @param pNode See CFGMR3InsertNode.
432 * @param pcszName See CFGMR3InsertNode.
433 * @param ppChild See CFGMR3InsertNode.
434 */
435static void InsertConfigNode(PCFGMNODE pNode,
436 const char *pcszName,
437 PCFGMNODE *ppChild)
438{
439 int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild);
440 if (RT_FAILURE(vrc))
441 throw ConfigError("CFGMR3InsertNode", vrc, pcszName);
442}
443
444/**
445 * Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails.
446 *
447 * @param pNode See CFGMR3RemoveValue.
448 * @param pcszName See CFGMR3RemoveValue.
449 */
450static void RemoveConfigValue(PCFGMNODE pNode,
451 const char *pcszName)
452{
453 int vrc = CFGMR3RemoveValue(pNode, pcszName);
454 if (RT_FAILURE(vrc))
455 throw ConfigError("CFGMR3RemoveValue", vrc, pcszName);
456}
457
458#ifdef VBOX_WITH_PCI_PASSTHROUGH
459static HRESULT attachRawPciDevices(BusAssignmentManager* BusMgr,
460 PCFGMNODE pDevices,
461 Console* pConsole)
462{
463 HRESULT hrc = S_OK;
464 PCFGMNODE pInst, pCfg, pLunL0;
465
466 SafeIfaceArray<IPciDeviceAttachment> assignments;
467 ComPtr<IMachine> aMachine = pConsole->machine();
468
469 hrc = aMachine->COMGETTER(PciDeviceAssignments)(ComSafeArrayAsOutParam(assignments));
470 if (hrc != S_OK)
471 return hrc;
472
473 PCFGMNODE pBridges = CFGMR3GetChild(pDevices, "ich9pcibridge");
474 Assert(pBridges);
475
476 /* Find required bridges, and add missing ones */
477 for (size_t iDev = 0; iDev < assignments.size(); iDev++)
478 {
479 ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
480 LONG guest = 0;
481 PciBusAddress GuestPciAddress;
482
483 assignment->COMGETTER(GuestAddress)(&guest);
484 GuestPciAddress.fromLong(guest);
485 Assert(GuestPciAddress.valid());
486
487 if (GuestPciAddress.miBus > 0)
488 {
489 int iBridgesMissed = 0;
490 int iBase = GuestPciAddress.miBus - 1;
491
492 while (!BusMgr->hasPciDevice("ich9pcibridge", iBase) && iBase > 0)
493 {
494 iBridgesMissed++; iBase--;
495 }
496 iBase++;
497
498 for (int iBridge = 0; iBridge < iBridgesMissed; iBridge++)
499 {
500 InsertConfigNode(pBridges, Utf8StrFmt("%d", iBase + iBridge).c_str(), &pInst);
501 InsertConfigInteger(pInst, "Trusted", 1);
502 hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst);
503 }
504 }
505 }
506
507 /* Now actually add devices */
508 PCFGMNODE pPciDevs = NULL;
509
510 if (assignments.size() > 0)
511 {
512 InsertConfigNode(pDevices, "pciraw", &pPciDevs);
513
514 PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot);
515
516 /* Tell PGM to tell GPciRaw about guest mappings. */
517 CFGMR3InsertNode(pRoot, "PGM", NULL);
518 InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1);
519
520 /*
521 * Currently, using IOMMU needed for PCI passthrough
522 * requires RAM preallocation.
523 */
524 /** @todo: check if we can lift this requirement */
525 CFGMR3RemoveValue(pRoot, "RamPreAlloc");
526 InsertConfigInteger(pRoot, "RamPreAlloc", 1);
527 }
528
529 for (size_t iDev = 0; iDev < assignments.size(); iDev++)
530 {
531 PciBusAddress HostPciAddress, GuestPciAddress;
532 ComPtr<IPciDeviceAttachment> assignment = assignments[iDev];
533 LONG host, guest;
534 Bstr aDevName;
535
536 assignment->COMGETTER(HostAddress)(&host);
537 assignment->COMGETTER(GuestAddress)(&guest);
538 assignment->COMGETTER(Name)(aDevName.asOutParam());
539
540 InsertConfigNode(pPciDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst);
541 InsertConfigInteger(pInst, "Trusted", 1);
542
543 HostPciAddress.fromLong(host);
544 Assert(HostPciAddress.valid());
545 InsertConfigNode(pInst, "Config", &pCfg);
546 InsertConfigString(pCfg, "DeviceName", aDevName);
547
548 InsertConfigInteger(pCfg, "DetachHostDriver", 1);
549 InsertConfigInteger(pCfg, "HostPCIBusNo", HostPciAddress.miBus);
550 InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPciAddress.miDevice);
551 InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPciAddress.miFn);
552
553 GuestPciAddress.fromLong(guest);
554 Assert(GuestPciAddress.valid());
555 hrc = BusMgr->assignHostPciDevice("pciraw", pInst, HostPciAddress, GuestPciAddress, true);
556 if (hrc != S_OK)
557 return hrc;
558
559 InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPciAddress.miBus);
560 InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPciAddress.miDevice);
561 InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPciAddress.miFn);
562
563 /* the Main driver */
564 PciRawDev* pMainDev = new PciRawDev(pConsole);
565 InsertConfigNode(pInst, "LUN#0", &pLunL0);
566 InsertConfigString(pLunL0, "Driver", "PciRawMain");
567 InsertConfigNode(pLunL0, "Config" , &pCfg);
568 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev);
569 }
570
571 return hrc;
572}
573#endif
574
575/**
576 * Construct the VM configuration tree (CFGM).
577 *
578 * This is a callback for VMR3Create() call. It is called from CFGMR3Init()
579 * in the emulation thread (EMT). Any per thread COM/XPCOM initialization
580 * is done here.
581 *
582 * @param pVM VM handle.
583 * @param pvConsole Pointer to the VMPowerUpTask object.
584 * @return VBox status code.
585 *
586 * @note Locks the Console object for writing.
587 */
588DECLCALLBACK(int) Console::configConstructor(PVM pVM, void *pvConsole)
589{
590 LogFlowFuncEnter();
591
592 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
593 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
594
595 AutoCaller autoCaller(pConsole);
596 AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
597
598 /* lock the console because we widely use internal fields and methods */
599 AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS);
600
601 /*
602 * Set the VM handle and do the rest of the job in an worker method so we
603 * can easily reset the VM handle on failure.
604 */
605 PUVM pUVM = pConsole->mpUVM = VMR3GetUVM(pVM);
606 VMR3RetainUVM(pUVM);
607 int vrc = pConsole->configConstructorInner(pVM, &alock);
608 if (RT_FAILURE(vrc))
609 {
610 pConsole->mpUVM = NULL;
611 VMR3ReleaseUVM(pUVM);
612 }
613
614 return vrc;
615}
616
617
618/**
619 * Worker for configConstructor.
620 *
621 * @return VBox status code.
622 * @param pVM The VM handle.
623 * @param pAlock The automatic lock instance. This is for when we have
624 * to leave it in order to avoid deadlocks (ext packs and
625 * more).
626 */
627int Console::configConstructorInner(PVM pVM, AutoWriteLock *pAlock)
628{
629 VMMDev *pVMMDev = m_pVMMDev;
630 Assert(pVMMDev);
631
632 ComPtr<IMachine> pMachine = machine();
633
634 int rc;
635 HRESULT hrc;
636 Bstr bstr;
637
638#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
639
640 /*
641 * Get necessary objects and frequently used parameters.
642 */
643 ComPtr<IVirtualBox> virtualBox;
644 hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
645
646 ComPtr<IHost> host;
647 hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
648
649 ComPtr<ISystemProperties> systemProperties;
650 hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H();
651
652 ComPtr<IBIOSSettings> biosSettings;
653 hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H();
654
655 hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H();
656 RTUUID HardwareUuid;
657 rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw());
658 AssertRCReturn(rc, rc);
659
660 ULONG cRamMBs;
661 hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H();
662#if 0 /* enable to play with lots of memory. */
663 if (RTEnvExist("VBOX_RAM_SIZE"))
664 cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE"));
665#endif
666 uint64_t const cbRam = cRamMBs * (uint64_t)_1M;
667 uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT;
668 uint64_t uMcfgBase = 0;
669 uint32_t cbMcfgLength = 0;
670
671 ChipsetType_T chipsetType;
672 hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H();
673 if (chipsetType == ChipsetType_ICH9)
674 {
675 /* We'd better have 0x10000000 region, to cover 256 buses
676 but this put too much load on hypervisor heap */
677 cbMcfgLength = 0x4000000; //0x10000000;
678 cbRamHole += cbMcfgLength;
679 uMcfgBase = _4G - cbRamHole;
680 }
681
682 BusAssignmentManager* BusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType);
683
684 ULONG cCpus = 1;
685 hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H();
686
687 ULONG ulCpuExecutionCap = 100;
688 hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H();
689
690 Bstr osTypeId;
691 hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H();
692
693 BOOL fIOAPIC;
694 hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H();
695
696 ComPtr<IGuestOSType> guestOSType;
697 hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H();
698
699 Bstr guestTypeFamilyId;
700 hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H();
701 BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS");
702
703 /*
704 * Get root node first.
705 * This is the only node in the tree.
706 */
707 PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
708 Assert(pRoot);
709
710 // InsertConfigString throws
711 try
712 {
713
714 /*
715 * Set the root (and VMM) level values.
716 */
717 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
718 InsertConfigString(pRoot, "Name", bstr);
719 InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid));
720 InsertConfigInteger(pRoot, "RamSize", cbRam);
721 InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole);
722 InsertConfigInteger(pRoot, "NumCPUs", cCpus);
723 InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap);
724 InsertConfigInteger(pRoot, "TimerMillies", 10);
725#ifdef VBOX_WITH_RAW_MODE
726 InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */
727 InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */
728 /** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */
729 InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */
730 InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */
731#endif
732 /* Not necessary, but to make sure these two settings end up in the release log. */
733 BOOL fPageFusion = FALSE;
734 hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H();
735 InsertConfigInteger(pRoot, "PageFusion", fPageFusion); /* boolean */
736 ULONG ulBalloonSize = 0;
737 hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H();
738 InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize);
739
740 /*
741 * CPUM values.
742 */
743 PCFGMNODE pCPUM;
744 InsertConfigNode(pRoot, "CPUM", &pCPUM);
745
746 /* cpuid leaf overrides. */
747 static uint32_t const s_auCpuIdRanges[] =
748 {
749 UINT32_C(0x00000000), UINT32_C(0x0000000a),
750 UINT32_C(0x80000000), UINT32_C(0x8000000a)
751 };
752 for (unsigned i = 0; i < RT_ELEMENTS(s_auCpuIdRanges); i += 2)
753 for (uint32_t uLeaf = s_auCpuIdRanges[i]; uLeaf < s_auCpuIdRanges[i + 1]; uLeaf++)
754 {
755 ULONG ulEax, ulEbx, ulEcx, ulEdx;
756 hrc = pMachine->GetCPUIDLeaf(uLeaf, &ulEax, &ulEbx, &ulEcx, &ulEdx);
757 if (SUCCEEDED(hrc))
758 {
759 PCFGMNODE pLeaf;
760 InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf);
761
762 InsertConfigInteger(pLeaf, "eax", ulEax);
763 InsertConfigInteger(pLeaf, "ebx", ulEbx);
764 InsertConfigInteger(pLeaf, "ecx", ulEcx);
765 InsertConfigInteger(pLeaf, "edx", ulEdx);
766 }
767 else if (hrc != E_INVALIDARG) H();
768 }
769
770 /* We must limit CPUID count for Windows NT 4, as otherwise it stops
771 with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */
772 if (osTypeId == "WindowsNT4")
773 {
774 LogRel(("Limiting CPUID leaf count for NT4 guests\n"));
775 InsertConfigInteger(pCPUM, "NT4LeafLimit", true);
776 }
777
778 /* Expose extended MWAIT features to Mac OS X guests. */
779 if (fOsXGuest)
780 {
781 LogRel(("Using MWAIT extensions\n"));
782 InsertConfigInteger(pCPUM, "MWaitExtensions", true);
783 }
784
785 /*
786 * Hardware virtualization extensions.
787 */
788 BOOL fHWVirtExEnabled;
789 BOOL fHwVirtExtForced = false;
790#ifdef VBOX_WITH_RAW_MODE
791 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHWVirtExEnabled); H();
792 if (cCpus > 1) /** @todo SMP: This isn't nice, but things won't work on mac otherwise. */
793 fHWVirtExEnabled = TRUE;
794# ifdef RT_OS_DARWIN
795 fHwVirtExtForced = fHWVirtExEnabled;
796# else
797 /* - With more than 4GB PGM will use different RAMRANGE sizes for raw
798 mode and hv mode to optimize lookup times.
799 - With more than one virtual CPU, raw-mode isn't a fallback option. */
800 fHwVirtExtForced = fHWVirtExEnabled
801 && ( cbRam + cbRamHole > _4G
802 || cCpus > 1);
803# endif
804#else /* !VBOX_WITH_RAW_MODE */
805 fHWVirtExEnabled = fHwVirtExtForced = true;
806#endif /* !VBOX_WITH_RAW_MODE */
807 /* only honor the property value if there was no other reason to enable it */
808 if (!fHwVirtExtForced)
809 {
810 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHwVirtExtForced); H();
811 }
812 InsertConfigInteger(pRoot, "HwVirtExtForced", fHwVirtExtForced);
813
814
815 /*
816 * MM values.
817 */
818 PCFGMNODE pMM;
819 InsertConfigNode(pRoot, "MM", &pMM);
820 InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9);
821
822 /*
823 * Hardware virtualization settings.
824 */
825 BOOL fIsGuest64Bit = false;
826 PCFGMNODE pHWVirtExt;
827 InsertConfigNode(pRoot, "HWVirtExt", &pHWVirtExt);
828 if (fHWVirtExEnabled)
829 {
830 InsertConfigInteger(pHWVirtExt, "Enabled", 1);
831
832 /* Indicate whether 64-bit guests are supported or not. */
833 /** @todo This is currently only forced off on 32-bit hosts only because it
834 * makes a lof of difference there (REM and Solaris performance).
835 */
836 BOOL fSupportsLongMode = false;
837 hrc = host->GetProcessorFeature(ProcessorFeature_LongMode,
838 &fSupportsLongMode); H();
839 hrc = guestOSType->COMGETTER(Is64Bit)(&fIsGuest64Bit); H();
840
841 if (fSupportsLongMode && fIsGuest64Bit)
842 {
843 InsertConfigInteger(pHWVirtExt, "64bitEnabled", 1);
844#if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */
845 PCFGMNODE pREM;
846 InsertConfigNode(pRoot, "REM", &pREM);
847 InsertConfigInteger(pREM, "64bitEnabled", 1);
848#endif
849 }
850#if ARCH_BITS == 32 /* 32-bit guests only. */
851 else
852 {
853 InsertConfigInteger(pHWVirtExt, "64bitEnabled", 0);
854 }
855#endif
856
857 /** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */
858 if ( !fIsGuest64Bit
859 && fIOAPIC
860 && ( osTypeId == "WindowsNT4"
861 || osTypeId == "Windows2000"
862 || osTypeId == "WindowsXP"
863 || osTypeId == "Windows2003"))
864 {
865 /* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode)
866 * We may want to consider adding more guest OSes (Solaris) later on.
867 */
868 InsertConfigInteger(pHWVirtExt, "TPRPatchingEnabled", 1);
869 }
870 }
871
872 /* HWVirtEx exclusive mode */
873 BOOL fHWVirtExExclusive = true;
874 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Exclusive, &fHWVirtExExclusive); H();
875 InsertConfigInteger(pHWVirtExt, "Exclusive", fHWVirtExExclusive);
876
877 /* Nested paging (VT-x/AMD-V) */
878 BOOL fEnableNestedPaging = false;
879 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H();
880 InsertConfigInteger(pHWVirtExt, "EnableNestedPaging", fEnableNestedPaging);
881
882 /* Large pages; requires nested paging */
883 BOOL fEnableLargePages = false;
884 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H();
885 InsertConfigInteger(pHWVirtExt, "EnableLargePages", fEnableLargePages);
886
887 /* VPID (VT-x) */
888 BOOL fEnableVPID = false;
889 hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H();
890 InsertConfigInteger(pHWVirtExt, "EnableVPID", fEnableVPID);
891
892 /* Physical Address Extension (PAE) */
893 BOOL fEnablePAE = false;
894 hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H();
895 InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE);
896
897 /* Synthetic CPU */
898 BOOL fSyntheticCpu = false;
899 hrc = pMachine->GetCPUProperty(CPUPropertyType_Synthetic, &fSyntheticCpu); H();
900 InsertConfigInteger(pCPUM, "SyntheticCpu", fSyntheticCpu);
901
902 BOOL fPXEDebug;
903 hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H();
904
905 /*
906 * PDM config.
907 * Load drivers in VBoxC.[so|dll]
908 */
909 PCFGMNODE pPDM;
910 PCFGMNODE pNode;
911 PCFGMNODE pMod;
912 InsertConfigNode(pRoot, "PDM", &pPDM);
913 InsertConfigNode(pPDM, "Devices", &pNode);
914 InsertConfigNode(pPDM, "Drivers", &pNode);
915 InsertConfigNode(pNode, "VBoxC", &pMod);
916#ifdef VBOX_WITH_XPCOM
917 // VBoxC is located in the components subdirectory
918 char szPathVBoxC[RTPATH_MAX];
919 rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc);
920 strcat(szPathVBoxC, "/components/VBoxC");
921 InsertConfigString(pMod, "Path", szPathVBoxC);
922#else
923 InsertConfigString(pMod, "Path", "VBoxC");
924#endif
925
926
927 /*
928 * Block cache settings.
929 */
930 PCFGMNODE pPDMBlkCache;
931 InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache);
932
933 /* I/O cache size */
934 ULONG ioCacheSize = 5;
935 hrc = pMachine->COMGETTER(IoCacheSize)(&ioCacheSize); H();
936 InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M);
937
938 /*
939 * Bandwidth groups.
940 */
941 PCFGMNODE pAc;
942 PCFGMNODE pAcFile;
943 PCFGMNODE pAcFileBwGroups;
944 ComPtr<IBandwidthControl> bwCtrl;
945 com::SafeIfaceArray<IBandwidthGroup> bwGroups;
946
947 hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H();
948
949 hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H();
950
951 InsertConfigNode(pPDM, "AsyncCompletion", &pAc);
952 InsertConfigNode(pAc, "File", &pAcFile);
953 InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups);
954
955 for (size_t i = 0; i < bwGroups.size(); i++)
956 {
957 Bstr strName;
958 ULONG cMaxMbPerSec;
959 BandwidthGroupType_T enmType;
960
961 hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H();
962 hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H();
963 hrc = bwGroups[i]->COMGETTER(MaxMbPerSec)(&cMaxMbPerSec); H();
964
965 if (enmType == BandwidthGroupType_Disk)
966 {
967 PCFGMNODE pBwGroup;
968 InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup);
969 InsertConfigInteger(pBwGroup, "Max", cMaxMbPerSec * _1M);
970 InsertConfigInteger(pBwGroup, "Start", cMaxMbPerSec * _1M);
971 InsertConfigInteger(pBwGroup, "Step", 0);
972 }
973 }
974
975 /*
976 * Devices
977 */
978 PCFGMNODE pDevices = NULL; /* /Devices */
979 PCFGMNODE pDev = NULL; /* /Devices/Dev/ */
980 PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */
981 PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */
982 PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */
983 PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */
984 PCFGMNODE pLunL2 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
985 PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */
986 PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */
987
988 InsertConfigNode(pRoot, "Devices", &pDevices);
989
990 /*
991 * PC Arch.
992 */
993 InsertConfigNode(pDevices, "pcarch", &pDev);
994 InsertConfigNode(pDev, "0", &pInst);
995 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
996 InsertConfigNode(pInst, "Config", &pCfg);
997
998 /*
999 * The time offset
1000 */
1001 LONG64 timeOffset;
1002 hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H();
1003 PCFGMNODE pTMNode;
1004 InsertConfigNode(pRoot, "TM", &pTMNode);
1005 InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000);
1006
1007 /*
1008 * DMA
1009 */
1010 InsertConfigNode(pDevices, "8237A", &pDev);
1011 InsertConfigNode(pDev, "0", &pInst);
1012 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1013
1014 /*
1015 * PCI buses.
1016 */
1017 uint32_t uIocPciAddress, uHbcPciAddress;
1018 switch (chipsetType)
1019 {
1020 default:
1021 Assert(false);
1022 case ChipsetType_PIIX3:
1023 InsertConfigNode(pDevices, "pci", &pDev);
1024 uHbcPciAddress = (0x0 << 16) | 0;
1025 uIocPciAddress = (0x1 << 16) | 0; // ISA controller
1026 break;
1027 case ChipsetType_ICH9:
1028 InsertConfigNode(pDevices, "ich9pci", &pDev);
1029 uHbcPciAddress = (0x1e << 16) | 0;
1030 uIocPciAddress = (0x1f << 16) | 0; // LPC controller
1031 break;
1032 }
1033 InsertConfigNode(pDev, "0", &pInst);
1034 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1035 InsertConfigNode(pInst, "Config", &pCfg);
1036 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1037 if (chipsetType == ChipsetType_ICH9)
1038 {
1039 /* Provide MCFG info */
1040 InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
1041 InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
1042
1043
1044 /* And register 2 bridges */
1045 InsertConfigNode(pDevices, "ich9pcibridge", &pDev);
1046 InsertConfigNode(pDev, "0", &pInst);
1047 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1048 hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1049
1050 InsertConfigNode(pDev, "1", &pInst);
1051 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1052 hrc = BusMgr->assignPciDevice("ich9pcibridge", pInst); H();
1053
1054#ifdef VBOX_WITH_PCI_PASSTHROUGH
1055 /* Add PCI passthrough devices */
1056 hrc = attachRawPciDevices(BusMgr, pDevices, this); H();
1057#endif
1058 }
1059 /*
1060 * Enable 3 following devices: HPET, SMC, LPC on MacOS X guests or on ICH9 chipset
1061 */
1062 /*
1063 * High Precision Event Timer (HPET)
1064 */
1065 BOOL fHpetEnabled;
1066 /* Other guests may wish to use HPET too, but MacOS X not functional without it */
1067 hrc = pMachine->COMGETTER(HpetEnabled)(&fHpetEnabled); H();
1068 /* so always enable HPET in extended profile */
1069 fHpetEnabled |= fOsXGuest;
1070 /* HPET is always present on ICH9 */
1071 fHpetEnabled |= (chipsetType == ChipsetType_ICH9);
1072 if (fHpetEnabled)
1073 {
1074 InsertConfigNode(pDevices, "hpet", &pDev);
1075 InsertConfigNode(pDev, "0", &pInst);
1076 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1077 InsertConfigNode(pInst, "Config", &pCfg);
1078 InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */
1079 }
1080
1081 /*
1082 * System Management Controller (SMC)
1083 */
1084 BOOL fSmcEnabled;
1085 fSmcEnabled = fOsXGuest;
1086 if (fSmcEnabled)
1087 {
1088 InsertConfigNode(pDevices, "smc", &pDev);
1089 InsertConfigNode(pDev, "0", &pInst);
1090 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1091 InsertConfigNode(pInst, "Config", &pCfg);
1092
1093 bool fGetKeyFromRealSMC;
1094 Bstr bstrKey;
1095 rc = getSmcDeviceKey(pMachine, bstrKey.asOutParam(), &fGetKeyFromRealSMC);
1096 AssertRCReturn(rc, rc);
1097
1098 InsertConfigString(pCfg, "DeviceKey", bstrKey);
1099 InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC);
1100 }
1101
1102 /*
1103 * Low Pin Count (LPC) bus
1104 */
1105 BOOL fLpcEnabled;
1106 /** @todo: implement appropriate getter */
1107 fLpcEnabled = fOsXGuest || (chipsetType == ChipsetType_ICH9);
1108 if (fLpcEnabled)
1109 {
1110 InsertConfigNode(pDevices, "lpc", &pDev);
1111 InsertConfigNode(pDev, "0", &pInst);
1112 hrc = BusMgr->assignPciDevice("lpc", pInst); H();
1113 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1114 }
1115
1116 BOOL fShowRtc;
1117 fShowRtc = fOsXGuest || (chipsetType == ChipsetType_ICH9);
1118
1119 /*
1120 * PS/2 keyboard & mouse.
1121 */
1122 InsertConfigNode(pDevices, "pckbd", &pDev);
1123 InsertConfigNode(pDev, "0", &pInst);
1124 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1125 InsertConfigNode(pInst, "Config", &pCfg);
1126
1127 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1128 InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
1129 InsertConfigNode(pLunL0, "Config", &pCfg);
1130 InsertConfigInteger(pCfg, "QueueSize", 64);
1131
1132 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1133 InsertConfigString(pLunL1, "Driver", "MainKeyboard");
1134 InsertConfigNode(pLunL1, "Config", &pCfg);
1135 Keyboard *pKeyboard = mKeyboard;
1136 InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
1137
1138 InsertConfigNode(pInst, "LUN#1", &pLunL0);
1139 InsertConfigString(pLunL0, "Driver", "MouseQueue");
1140 InsertConfigNode(pLunL0, "Config", &pCfg);
1141 InsertConfigInteger(pCfg, "QueueSize", 128);
1142
1143 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1144 InsertConfigString(pLunL1, "Driver", "MainMouse");
1145 InsertConfigNode(pLunL1, "Config", &pCfg);
1146 Mouse *pMouse = mMouse;
1147 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
1148
1149 /*
1150 * i8254 Programmable Interval Timer And Dummy Speaker
1151 */
1152 InsertConfigNode(pDevices, "i8254", &pDev);
1153 InsertConfigNode(pDev, "0", &pInst);
1154 InsertConfigNode(pInst, "Config", &pCfg);
1155#ifdef DEBUG
1156 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1157#endif
1158
1159 /*
1160 * i8259 Programmable Interrupt Controller.
1161 */
1162 InsertConfigNode(pDevices, "i8259", &pDev);
1163 InsertConfigNode(pDev, "0", &pInst);
1164 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1165 InsertConfigNode(pInst, "Config", &pCfg);
1166
1167 /*
1168 * Advanced Programmable Interrupt Controller.
1169 * SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states,
1170 * thus only single insert
1171 */
1172 InsertConfigNode(pDevices, "apic", &pDev);
1173 InsertConfigNode(pDev, "0", &pInst);
1174 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1175 InsertConfigNode(pInst, "Config", &pCfg);
1176 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1177 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1178
1179 if (fIOAPIC)
1180 {
1181 /*
1182 * I/O Advanced Programmable Interrupt Controller.
1183 */
1184 InsertConfigNode(pDevices, "ioapic", &pDev);
1185 InsertConfigNode(pDev, "0", &pInst);
1186 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1187 InsertConfigNode(pInst, "Config", &pCfg);
1188 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1189 }
1190
1191 /*
1192 * RTC MC146818.
1193 */
1194 InsertConfigNode(pDevices, "mc146818", &pDev);
1195 InsertConfigNode(pDev, "0", &pInst);
1196 InsertConfigNode(pInst, "Config", &pCfg);
1197 BOOL fRTCUseUTC;
1198 hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H();
1199 InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0);
1200
1201 /*
1202 * VGA.
1203 */
1204 InsertConfigNode(pDevices, "vga", &pDev);
1205 InsertConfigNode(pDev, "0", &pInst);
1206 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1207
1208 hrc = BusMgr->assignPciDevice("vga", pInst); H();
1209 InsertConfigNode(pInst, "Config", &pCfg);
1210 ULONG cVRamMBs;
1211 hrc = pMachine->COMGETTER(VRAMSize)(&cVRamMBs); H();
1212 InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M);
1213 ULONG cMonitorCount;
1214 hrc = pMachine->COMGETTER(MonitorCount)(&cMonitorCount); H();
1215 InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount);
1216#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE
1217 InsertConfigInteger(pCfg, "R0Enabled", fHWVirtExEnabled);
1218#endif
1219
1220 /*
1221 * BIOS logo
1222 */
1223 BOOL fFadeIn;
1224 hrc = biosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H();
1225 InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0);
1226 BOOL fFadeOut;
1227 hrc = biosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H();
1228 InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0);
1229 ULONG logoDisplayTime;
1230 hrc = biosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H();
1231 InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime);
1232 Bstr logoImagePath;
1233 hrc = biosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H();
1234 InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") );
1235
1236 /*
1237 * Boot menu
1238 */
1239 BIOSBootMenuMode_T eBootMenuMode;
1240 int iShowBootMenu;
1241 biosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode);
1242 switch (eBootMenuMode)
1243 {
1244 case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break;
1245 case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break;
1246 default: iShowBootMenu = 2; break;
1247 }
1248 InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu);
1249
1250 /* Custom VESA mode list */
1251 unsigned cModes = 0;
1252 for (unsigned iMode = 1; iMode <= 16; ++iMode)
1253 {
1254 char szExtraDataKey[sizeof("CustomVideoModeXX")];
1255 RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode);
1256 hrc = pMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H();
1257 if (bstr.isEmpty())
1258 break;
1259 InsertConfigString(pCfg, szExtraDataKey, bstr);
1260 ++cModes;
1261 }
1262 InsertConfigInteger(pCfg, "CustomVideoModes", cModes);
1263
1264 /* VESA height reduction */
1265 ULONG ulHeightReduction;
1266 IFramebuffer *pFramebuffer = getDisplay()->getFramebuffer();
1267 if (pFramebuffer)
1268 {
1269 hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H();
1270 }
1271 else
1272 {
1273 /* If framebuffer is not available, there is no height reduction. */
1274 ulHeightReduction = 0;
1275 }
1276 InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction);
1277
1278 /* Attach the display. */
1279 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1280 InsertConfigString(pLunL0, "Driver", "MainDisplay");
1281 InsertConfigNode(pLunL0, "Config", &pCfg);
1282 Display *pDisplay = mDisplay;
1283 InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay);
1284
1285
1286 /*
1287 * Firmware.
1288 */
1289 FirmwareType_T eFwType = FirmwareType_BIOS;
1290 hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H();
1291
1292#ifdef VBOX_WITH_EFI
1293 BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL);
1294#else
1295 BOOL fEfiEnabled = false;
1296#endif
1297 if (!fEfiEnabled)
1298 {
1299 /*
1300 * PC Bios.
1301 */
1302 InsertConfigNode(pDevices, "pcbios", &pDev);
1303 InsertConfigNode(pDev, "0", &pInst);
1304 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1305 InsertConfigNode(pInst, "Config", &pBiosCfg);
1306 InsertConfigInteger(pBiosCfg, "RamSize", cbRam);
1307 InsertConfigInteger(pBiosCfg, "RamHoleSize", cbRamHole);
1308 InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus);
1309 InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide");
1310 InsertConfigString(pBiosCfg, "FloppyDevice", "i82078");
1311 InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC);
1312 InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug);
1313 InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1314 InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg);
1315 InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase);
1316 InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength);
1317
1318 DeviceType_T bootDevice;
1319 if (SchemaDefs::MaxBootPosition > 9)
1320 {
1321 AssertMsgFailed(("Too many boot devices %d\n",
1322 SchemaDefs::MaxBootPosition));
1323 return VERR_INVALID_PARAMETER;
1324 }
1325
1326 for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos)
1327 {
1328 hrc = pMachine->GetBootOrder(pos, &bootDevice); H();
1329
1330 char szParamName[] = "BootDeviceX";
1331 szParamName[sizeof(szParamName) - 2] = ((char (pos - 1)) + '0');
1332
1333 const char *pszBootDevice;
1334 switch (bootDevice)
1335 {
1336 case DeviceType_Null:
1337 pszBootDevice = "NONE";
1338 break;
1339 case DeviceType_HardDisk:
1340 pszBootDevice = "IDE";
1341 break;
1342 case DeviceType_DVD:
1343 pszBootDevice = "DVD";
1344 break;
1345 case DeviceType_Floppy:
1346 pszBootDevice = "FLOPPY";
1347 break;
1348 case DeviceType_Network:
1349 pszBootDevice = "LAN";
1350 break;
1351 default:
1352 AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice));
1353 return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1354 N_("Invalid boot device '%d'"), bootDevice);
1355 }
1356 InsertConfigString(pBiosCfg, szParamName, pszBootDevice);
1357 }
1358 }
1359 else
1360 {
1361 /* Autodetect firmware type, basing on guest type */
1362 if (eFwType == FirmwareType_EFI)
1363 {
1364 eFwType = fIsGuest64Bit
1365 ? (FirmwareType_T)FirmwareType_EFI64
1366 : (FirmwareType_T)FirmwareType_EFI32;
1367 }
1368 bool const f64BitEntry = eFwType == FirmwareType_EFI64;
1369
1370 Utf8Str efiRomFile;
1371 rc = findEfiRom(virtualBox, eFwType, &efiRomFile);
1372 AssertRCReturn(rc, rc);
1373
1374 /* Get boot args */
1375 Bstr bootArgs;
1376 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiBootArgs").raw(), bootArgs.asOutParam()); H();
1377
1378 /* Get device props */
1379 Bstr deviceProps;
1380 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiDeviceProps").raw(), deviceProps.asOutParam()); H();
1381
1382 /* Get GOP mode settings */
1383 uint32_t u32GopMode = UINT32_MAX;
1384 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiGopMode").raw(), bstr.asOutParam()); H();
1385 if (!bstr.isEmpty())
1386 u32GopMode = Utf8Str(bstr).toUInt32();
1387
1388 /* UGA mode settings */
1389 uint32_t u32UgaHorisontal = 0;
1390 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaHorizontalResolution").raw(), bstr.asOutParam()); H();
1391 if (!bstr.isEmpty())
1392 u32UgaHorisontal = Utf8Str(bstr).toUInt32();
1393
1394 uint32_t u32UgaVertical = 0;
1395 hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EfiUgaVerticalResolution").raw(), bstr.asOutParam()); H();
1396 if (!bstr.isEmpty())
1397 u32UgaVertical = Utf8Str(bstr).toUInt32();
1398
1399 /*
1400 * EFI subtree.
1401 */
1402 InsertConfigNode(pDevices, "efi", &pDev);
1403 InsertConfigNode(pDev, "0", &pInst);
1404 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1405 InsertConfigNode(pInst, "Config", &pCfg);
1406 InsertConfigInteger(pCfg, "RamSize", cbRam);
1407 InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
1408 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
1409 InsertConfigString(pCfg, "EfiRom", efiRomFile);
1410 InsertConfigString(pCfg, "BootArgs", bootArgs);
1411 InsertConfigString(pCfg, "DeviceProps", deviceProps);
1412 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
1413 InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid));
1414 InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */
1415 InsertConfigInteger(pCfg, "GopMode", u32GopMode);
1416 InsertConfigInteger(pCfg, "UgaHorizontalResolution", u32UgaHorisontal);
1417 InsertConfigInteger(pCfg, "UgaVerticalResolution", u32UgaVertical);
1418
1419 /* For OS X guests we'll force passing host's DMI info to the guest */
1420 if (fOsXGuest)
1421 {
1422 InsertConfigInteger(pCfg, "DmiUseHostInfo", 1);
1423 InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1);
1424 }
1425 }
1426
1427 /*
1428 * Storage controllers.
1429 */
1430 com::SafeIfaceArray<IStorageController> ctrls;
1431 PCFGMNODE aCtrlNodes[StorageControllerType_LsiLogicSas + 1] = {};
1432 hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H();
1433
1434 bool fFdcEnabled = false;
1435 for (size_t i = 0; i < ctrls.size(); ++i)
1436 {
1437 DeviceType_T *paLedDevType = NULL;
1438
1439 StorageControllerType_T enmCtrlType;
1440 rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H();
1441 AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes));
1442
1443 StorageBus_T enmBus;
1444 rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H();
1445
1446 Bstr controllerName;
1447 rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H();
1448
1449 ULONG ulInstance = 999;
1450 rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H();
1451
1452 BOOL fUseHostIOCache;
1453 rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H();
1454
1455 BOOL fBootable;
1456 rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H();
1457
1458 /* /Devices/<ctrldev>/ */
1459 const char *pszCtrlDev = convertControllerTypeToDev(enmCtrlType);
1460 pDev = aCtrlNodes[enmCtrlType];
1461 if (!pDev)
1462 {
1463 InsertConfigNode(pDevices, pszCtrlDev, &pDev);
1464 aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */
1465 }
1466
1467 /* /Devices/<ctrldev>/<instance>/ */
1468 PCFGMNODE pCtlInst = NULL;
1469 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst);
1470
1471 /* Device config: /Devices/<ctrldev>/<instance>/<values> & /ditto/Config/<values> */
1472 InsertConfigInteger(pCtlInst, "Trusted", 1);
1473 InsertConfigNode(pCtlInst, "Config", &pCfg);
1474
1475 switch (enmCtrlType)
1476 {
1477 case StorageControllerType_LsiLogic:
1478 {
1479 hrc = BusMgr->assignPciDevice("lsilogic", pCtlInst); H();
1480
1481 InsertConfigInteger(pCfg, "Bootable", fBootable);
1482
1483 /* Attach the status driver */
1484 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1485 InsertConfigString(pLunL0, "Driver", "MainStatus");
1486 InsertConfigNode(pLunL0, "Config", &pCfg);
1487 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1488 InsertConfigInteger(pCfg, "First", 0);
1489 Assert(cLedScsi >= 16);
1490 InsertConfigInteger(pCfg, "Last", 15);
1491 paLedDevType = &maStorageDevType[iLedScsi];
1492 break;
1493 }
1494
1495 case StorageControllerType_BusLogic:
1496 {
1497 hrc = BusMgr->assignPciDevice("buslogic", pCtlInst); H();
1498
1499 InsertConfigInteger(pCfg, "Bootable", fBootable);
1500
1501 /* Attach the status driver */
1502 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1503 InsertConfigString(pLunL0, "Driver", "MainStatus");
1504 InsertConfigNode(pLunL0, "Config", &pCfg);
1505 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedScsi]);
1506 InsertConfigInteger(pCfg, "First", 0);
1507 Assert(cLedScsi >= 16);
1508 InsertConfigInteger(pCfg, "Last", 15);
1509 paLedDevType = &maStorageDevType[iLedScsi];
1510 break;
1511 }
1512
1513 case StorageControllerType_IntelAhci:
1514 {
1515 hrc = BusMgr->assignPciDevice("ahci", pCtlInst); H();
1516
1517 ULONG cPorts = 0;
1518 hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H();
1519 InsertConfigInteger(pCfg, "PortCount", cPorts);
1520 InsertConfigInteger(pCfg, "Bootable", fBootable);
1521
1522 /* Needed configuration values for the bios, only first controller. */
1523 if (!BusMgr->hasPciDevice("ahci", 1))
1524 {
1525 if (pBiosCfg)
1526 {
1527 InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci");
1528 }
1529
1530 for (uint32_t j = 0; j < 4; ++j)
1531 {
1532 static const char * const s_apszConfig[4] =
1533 { "PrimaryMaster", "PrimarySlave", "SecondaryMaster", "SecondarySlave" };
1534 static const char * const s_apszBiosConfig[4] =
1535 { "SataPrimaryMasterLUN", "SataPrimarySlaveLUN", "SataSecondaryMasterLUN", "SataSecondarySlaveLUN" };
1536
1537 LONG lPortNumber = -1;
1538 hrc = ctrls[i]->GetIDEEmulationPort(j, &lPortNumber); H();
1539 InsertConfigInteger(pCfg, s_apszConfig[j], lPortNumber);
1540 if (pBiosCfg)
1541 InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortNumber);
1542 }
1543 }
1544
1545 /* Attach the status driver */
1546 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1547 InsertConfigString(pLunL0, "Driver", "MainStatus");
1548 InsertConfigNode(pLunL0, "Config", &pCfg);
1549 AssertRelease(cPorts <= cLedSata);
1550 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSata]);
1551 InsertConfigInteger(pCfg, "First", 0);
1552 InsertConfigInteger(pCfg, "Last", cPorts - 1);
1553 paLedDevType = &maStorageDevType[iLedSata];
1554 break;
1555 }
1556
1557 case StorageControllerType_PIIX3:
1558 case StorageControllerType_PIIX4:
1559 case StorageControllerType_ICH6:
1560 {
1561 /*
1562 * IDE (update this when the main interface changes)
1563 */
1564 hrc = BusMgr->assignPciDevice("piix3ide", pCtlInst); H();
1565 InsertConfigString(pCfg, "Type", controllerString(enmCtrlType));
1566
1567 /* Attach the status driver */
1568 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1569 InsertConfigString(pLunL0, "Driver", "MainStatus");
1570 InsertConfigNode(pLunL0, "Config", &pCfg);
1571 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedIde]);
1572 InsertConfigInteger(pCfg, "First", 0);
1573 Assert(cLedIde >= 4);
1574 InsertConfigInteger(pCfg, "Last", 3);
1575 paLedDevType = &maStorageDevType[iLedIde];
1576
1577 /* IDE flavors */
1578 aCtrlNodes[StorageControllerType_PIIX3] = pDev;
1579 aCtrlNodes[StorageControllerType_PIIX4] = pDev;
1580 aCtrlNodes[StorageControllerType_ICH6] = pDev;
1581 break;
1582 }
1583
1584 case StorageControllerType_I82078:
1585 {
1586 /*
1587 * i82078 Floppy drive controller
1588 */
1589 fFdcEnabled = true;
1590 InsertConfigInteger(pCfg, "IRQ", 6);
1591 InsertConfigInteger(pCfg, "DMA", 2);
1592 InsertConfigInteger(pCfg, "MemMapped", 0 );
1593 InsertConfigInteger(pCfg, "IOBase", 0x3f0);
1594
1595 /* Attach the status driver */
1596 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1597 InsertConfigString(pLunL0, "Driver", "MainStatus");
1598 InsertConfigNode(pLunL0, "Config", &pCfg);
1599 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedFloppy]);
1600 InsertConfigInteger(pCfg, "First", 0);
1601 Assert(cLedFloppy >= 1);
1602 InsertConfigInteger(pCfg, "Last", 0);
1603 paLedDevType = &maStorageDevType[iLedFloppy];
1604 break;
1605 }
1606
1607 case StorageControllerType_LsiLogicSas:
1608 {
1609 hrc = BusMgr->assignPciDevice("lsilogicsas", pCtlInst); H();
1610
1611 InsertConfigString(pCfg, "ControllerType", "SAS1068");
1612 InsertConfigInteger(pCfg, "Bootable", fBootable);
1613
1614 /* Attach the status driver */
1615 InsertConfigNode(pCtlInst, "LUN#999", &pLunL0);
1616 InsertConfigString(pLunL0, "Driver", "MainStatus");
1617 InsertConfigNode(pLunL0, "Config", &pCfg);
1618 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapStorageLeds[iLedSas]);
1619 InsertConfigInteger(pCfg, "First", 0);
1620 Assert(cLedSas >= 8);
1621 InsertConfigInteger(pCfg, "Last", 7);
1622 paLedDevType = &maStorageDevType[iLedSas];
1623 break;
1624 }
1625
1626 default:
1627 AssertMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_GENERAL_FAILURE);
1628 }
1629
1630 /* Attach the media to the storage controllers. */
1631 com::SafeIfaceArray<IMediumAttachment> atts;
1632 hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(),
1633 ComSafeArrayAsOutParam(atts)); H();
1634
1635 /* Builtin I/O cache - per device setting. */
1636 BOOL fBuiltinIoCache = true;
1637 hrc = pMachine->COMGETTER(IoCacheEnabled)(&fBuiltinIoCache); H();
1638
1639
1640 for (size_t j = 0; j < atts.size(); ++j)
1641 {
1642 rc = configMediumAttachment(pCtlInst,
1643 pszCtrlDev,
1644 ulInstance,
1645 enmBus,
1646 !!fUseHostIOCache,
1647 !!fBuiltinIoCache,
1648 false /* fSetupMerge */,
1649 0 /* uMergeSource */,
1650 0 /* uMergeTarget */,
1651 atts[j],
1652 mMachineState,
1653 NULL /* phrc */,
1654 false /* fAttachDetach */,
1655 false /* fForceUnmount */,
1656 false /* fHotplug */,
1657 pVM,
1658 paLedDevType);
1659 if (RT_FAILURE(rc))
1660 return rc;
1661 }
1662 H();
1663 }
1664 H();
1665
1666 /*
1667 * Network adapters
1668 */
1669#ifdef VMWARE_NET_IN_SLOT_11
1670 bool fSwapSlots3and11 = false;
1671#endif
1672 PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */
1673 InsertConfigNode(pDevices, "pcnet", &pDevPCNet);
1674#ifdef VBOX_WITH_E1000
1675 PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */
1676 InsertConfigNode(pDevices, "e1000", &pDevE1000);
1677#endif
1678#ifdef VBOX_WITH_VIRTIO
1679 PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */
1680 InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet);
1681#endif /* VBOX_WITH_VIRTIO */
1682 std::list<BootNic> llBootNics;
1683 for (ULONG ulInstance = 0; ulInstance < SchemaDefs::NetworkAdapterCount; ++ulInstance)
1684 {
1685 ComPtr<INetworkAdapter> networkAdapter;
1686 hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H();
1687 BOOL fEnabled = FALSE;
1688 hrc = networkAdapter->COMGETTER(Enabled)(&fEnabled); H();
1689 if (!fEnabled)
1690 continue;
1691
1692 /*
1693 * The virtual hardware type. Create appropriate device first.
1694 */
1695 const char *pszAdapterName = "pcnet";
1696 NetworkAdapterType_T adapterType;
1697 hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H();
1698 switch (adapterType)
1699 {
1700 case NetworkAdapterType_Am79C970A:
1701 case NetworkAdapterType_Am79C973:
1702 pDev = pDevPCNet;
1703 break;
1704#ifdef VBOX_WITH_E1000
1705 case NetworkAdapterType_I82540EM:
1706 case NetworkAdapterType_I82543GC:
1707 case NetworkAdapterType_I82545EM:
1708 pDev = pDevE1000;
1709 pszAdapterName = "e1000";
1710 break;
1711#endif
1712#ifdef VBOX_WITH_VIRTIO
1713 case NetworkAdapterType_Virtio:
1714 pDev = pDevVirtioNet;
1715 pszAdapterName = "virtio-net";
1716 break;
1717#endif /* VBOX_WITH_VIRTIO */
1718 default:
1719 AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'",
1720 adapterType, ulInstance));
1721 return VMSetError(pVM, VERR_INVALID_PARAMETER, RT_SRC_POS,
1722 N_("Invalid network adapter type '%d' for slot '%d'"),
1723 adapterType, ulInstance);
1724 }
1725
1726 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1727 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1728 /* the first network card gets the PCI ID 3, the next 3 gets 8..10,
1729 * next 4 get 16..19. */
1730 int iPciDeviceNo;
1731 switch (ulInstance)
1732 {
1733 case 0:
1734 iPciDeviceNo = 3;
1735 break;
1736 case 1: case 2: case 3:
1737 iPciDeviceNo = ulInstance - 1 + 8;
1738 break;
1739 case 4: case 5: case 6: case 7:
1740 iPciDeviceNo = ulInstance - 4 + 16;
1741 break;
1742 default:
1743 /* auto assignment */
1744 iPciDeviceNo = -1;
1745 break;
1746 }
1747#ifdef VMWARE_NET_IN_SLOT_11
1748 /*
1749 * Dirty hack for PCI slot compatibility with VMWare,
1750 * it assigns slot 11 to the first network controller.
1751 */
1752 if (iPciDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM)
1753 {
1754 iPciDeviceNo = 0x11;
1755 fSwapSlots3and11 = true;
1756 }
1757 else if (iPciDeviceNo == 0x11 && fSwapSlots3and11)
1758 iPciDeviceNo = 3;
1759#endif
1760 PciBusAddress PciAddr = PciBusAddress(0, iPciDeviceNo, 0);
1761 hrc = BusMgr->assignPciDevice(pszAdapterName, pInst, PciAddr); H();
1762
1763 InsertConfigNode(pInst, "Config", &pCfg);
1764#ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */
1765 if (pDev == pDevPCNet)
1766 {
1767 InsertConfigInteger(pCfg, "R0Enabled", false);
1768 }
1769#endif
1770 /*
1771 * Collect information needed for network booting and add it to the list.
1772 */
1773 BootNic nic;
1774
1775 nic.mInstance = ulInstance;
1776 /* Could be updated by reference, if auto assigned */
1777 nic.mPciAddress = PciAddr;
1778
1779 hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H();
1780
1781 llBootNics.push_back(nic);
1782
1783 /*
1784 * The virtual hardware type. PCNet supports two types.
1785 */
1786 switch (adapterType)
1787 {
1788 case NetworkAdapterType_Am79C970A:
1789 InsertConfigInteger(pCfg, "Am79C973", 0);
1790 break;
1791 case NetworkAdapterType_Am79C973:
1792 InsertConfigInteger(pCfg, "Am79C973", 1);
1793 break;
1794 case NetworkAdapterType_I82540EM:
1795 InsertConfigInteger(pCfg, "AdapterType", 0);
1796 break;
1797 case NetworkAdapterType_I82543GC:
1798 InsertConfigInteger(pCfg, "AdapterType", 1);
1799 break;
1800 case NetworkAdapterType_I82545EM:
1801 InsertConfigInteger(pCfg, "AdapterType", 2);
1802 break;
1803 }
1804
1805 /*
1806 * Get the MAC address and convert it to binary representation
1807 */
1808 Bstr macAddr;
1809 hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H();
1810 Assert(!macAddr.isEmpty());
1811 Utf8Str macAddrUtf8 = macAddr;
1812 char *macStr = (char*)macAddrUtf8.c_str();
1813 Assert(strlen(macStr) == 12);
1814 RTMAC Mac;
1815 memset(&Mac, 0, sizeof(Mac));
1816 char *pMac = (char*)&Mac;
1817 for (uint32_t i = 0; i < 6; ++i)
1818 {
1819 char c1 = *macStr++ - '0';
1820 if (c1 > 9)
1821 c1 -= 7;
1822 char c2 = *macStr++ - '0';
1823 if (c2 > 9)
1824 c2 -= 7;
1825 *pMac++ = ((c1 & 0x0f) << 4) | (c2 & 0x0f);
1826 }
1827 InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac));
1828
1829 /*
1830 * Check if the cable is supposed to be unplugged
1831 */
1832 BOOL fCableConnected;
1833 hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H();
1834 InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0);
1835
1836 /*
1837 * Line speed to report from custom drivers
1838 */
1839 ULONG ulLineSpeed;
1840 hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H();
1841 InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed);
1842
1843 /*
1844 * Attach the status driver.
1845 */
1846 InsertConfigNode(pInst, "LUN#999", &pLunL0);
1847 InsertConfigString(pLunL0, "Driver", "MainStatus");
1848 InsertConfigNode(pLunL0, "Config", &pCfg);
1849 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapNetworkLeds[ulInstance]);
1850
1851 /*
1852 * Configure the network card now
1853 */
1854 bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring;
1855 rc = configNetwork(pszAdapterName,
1856 ulInstance,
1857 0,
1858 networkAdapter,
1859 pCfg,
1860 pLunL0,
1861 pInst,
1862 false /*fAttachDetach*/,
1863 fIgnoreConnectFailure);
1864 if (RT_FAILURE(rc))
1865 return rc;
1866 }
1867
1868 /*
1869 * Build network boot information and transfer it to the BIOS.
1870 */
1871 if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */
1872 {
1873 llBootNics.sort(); /* Sort the list by boot priority. */
1874
1875 char achBootIdx[] = "0";
1876 unsigned uBootIdx = 0;
1877
1878 for (std::list<BootNic>::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it)
1879 {
1880 /* A NIC with priority 0 is only used if it's first in the list. */
1881 if (it->mBootPrio == 0 && uBootIdx != 0)
1882 break;
1883
1884 PCFGMNODE pNetBtDevCfg;
1885 achBootIdx[0] = '0' + uBootIdx++; /* Boot device order. */
1886 InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);
1887 InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance);
1888 InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPciAddress.miBus);
1889 InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPciAddress.miDevice);
1890 InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPciAddress.miFn);
1891 }
1892 }
1893
1894 /*
1895 * Serial (UART) Ports
1896 */
1897 /* serial enabled mask to be passed to dev ACPI */
1898 uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0};
1899 uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0};
1900 InsertConfigNode(pDevices, "serial", &pDev);
1901 for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance)
1902 {
1903 ComPtr<ISerialPort> serialPort;
1904 hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H();
1905 BOOL fEnabled = FALSE;
1906 if (serialPort)
1907 hrc = serialPort->COMGETTER(Enabled)(&fEnabled); H();
1908 if (!fEnabled)
1909 continue;
1910
1911 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1912 InsertConfigNode(pInst, "Config", &pCfg);
1913
1914 ULONG ulIRQ;
1915 hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H();
1916 InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1917 auSerialIrq[ulInstance] = (uint8_t)ulIRQ;
1918
1919 ULONG ulIOBase;
1920 hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H();
1921 InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1922 auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase;
1923
1924 BOOL fServer;
1925 hrc = serialPort->COMGETTER(Server)(&fServer); H();
1926 hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H();
1927 PortMode_T eHostMode;
1928 hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H();
1929 if (eHostMode != PortMode_Disconnected)
1930 {
1931 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1932 if (eHostMode == PortMode_HostPipe)
1933 {
1934 InsertConfigString(pLunL0, "Driver", "Char");
1935 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1936 InsertConfigString(pLunL1, "Driver", "NamedPipe");
1937 InsertConfigNode(pLunL1, "Config", &pLunL2);
1938 InsertConfigString(pLunL2, "Location", bstr);
1939 InsertConfigInteger(pLunL2, "IsServer", fServer);
1940 }
1941 else if (eHostMode == PortMode_HostDevice)
1942 {
1943 InsertConfigString(pLunL0, "Driver", "Host Serial");
1944 InsertConfigNode(pLunL0, "Config", &pLunL1);
1945 InsertConfigString(pLunL1, "DevicePath", bstr);
1946 }
1947 else if (eHostMode == PortMode_RawFile)
1948 {
1949 InsertConfigString(pLunL0, "Driver", "Char");
1950 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1951 InsertConfigString(pLunL1, "Driver", "RawFile");
1952 InsertConfigNode(pLunL1, "Config", &pLunL2);
1953 InsertConfigString(pLunL2, "Location", bstr);
1954 }
1955 }
1956 }
1957
1958 /*
1959 * Parallel (LPT) Ports
1960 */
1961 InsertConfigNode(pDevices, "parallel", &pDev);
1962 for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance)
1963 {
1964 ComPtr<IParallelPort> parallelPort;
1965 hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H();
1966 BOOL fEnabled = FALSE;
1967 if (parallelPort)
1968 {
1969 hrc = parallelPort->COMGETTER(Enabled)(&fEnabled); H();
1970 }
1971 if (!fEnabled)
1972 continue;
1973
1974 InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst);
1975 InsertConfigNode(pInst, "Config", &pCfg);
1976
1977 ULONG ulIRQ;
1978 hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H();
1979 InsertConfigInteger(pCfg, "IRQ", ulIRQ);
1980 ULONG ulIOBase;
1981 hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H();
1982 InsertConfigInteger(pCfg, "IOBase", ulIOBase);
1983 InsertConfigNode(pInst, "LUN#0", &pLunL0);
1984 InsertConfigString(pLunL0, "Driver", "HostParallel");
1985 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
1986 hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H();
1987 InsertConfigString(pLunL1, "DevicePath", bstr);
1988 }
1989
1990 /*
1991 * VMM Device
1992 */
1993 InsertConfigNode(pDevices, "VMMDev", &pDev);
1994 InsertConfigNode(pDev, "0", &pInst);
1995 InsertConfigNode(pInst, "Config", &pCfg);
1996 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
1997 hrc = BusMgr->assignPciDevice("VMMDev", pInst); H();
1998
1999 Bstr hwVersion;
2000 hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H();
2001 InsertConfigInteger(pCfg, "RamSize", cbRam);
2002 if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */
2003 InsertConfigInteger(pCfg, "HeapEnabled", 0);
2004 Bstr snapshotFolder;
2005 hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H();
2006 InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder);
2007
2008 /* the VMM device's Main driver */
2009 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2010 InsertConfigString(pLunL0, "Driver", "HGCM");
2011 InsertConfigNode(pLunL0, "Config", &pCfg);
2012 InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev);
2013
2014 /*
2015 * Attach the status driver.
2016 */
2017 InsertConfigNode(pInst, "LUN#999", &pLunL0);
2018 InsertConfigString(pLunL0, "Driver", "MainStatus");
2019 InsertConfigNode(pLunL0, "Config", &pCfg);
2020 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapSharedFolderLed);
2021 InsertConfigInteger(pCfg, "First", 0);
2022 InsertConfigInteger(pCfg, "Last", 0);
2023
2024 /*
2025 * Audio Sniffer Device
2026 */
2027 InsertConfigNode(pDevices, "AudioSniffer", &pDev);
2028 InsertConfigNode(pDev, "0", &pInst);
2029 InsertConfigNode(pInst, "Config", &pCfg);
2030
2031 /* the Audio Sniffer device's Main driver */
2032 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2033 InsertConfigString(pLunL0, "Driver", "MainAudioSniffer");
2034 InsertConfigNode(pLunL0, "Config", &pCfg);
2035 AudioSniffer *pAudioSniffer = mAudioSniffer;
2036 InsertConfigInteger(pCfg, "Object", (uintptr_t)pAudioSniffer);
2037
2038 /*
2039 * AC'97 ICH / SoundBlaster16 audio / Intel HD Audio
2040 */
2041 BOOL fAudioEnabled = FALSE;
2042 ComPtr<IAudioAdapter> audioAdapter;
2043 hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H();
2044 if (audioAdapter)
2045 hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H();
2046
2047 if (fAudioEnabled)
2048 {
2049 AudioControllerType_T audioController;
2050 hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H();
2051 switch (audioController)
2052 {
2053 case AudioControllerType_AC97:
2054 {
2055 /* default: ICH AC97 */
2056 InsertConfigNode(pDevices, "ichac97", &pDev);
2057 InsertConfigNode(pDev, "0", &pInst);
2058 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2059 hrc = BusMgr->assignPciDevice("ichac97", pInst); H();
2060 InsertConfigNode(pInst, "Config", &pCfg);
2061 break;
2062 }
2063 case AudioControllerType_SB16:
2064 {
2065 /* legacy SoundBlaster16 */
2066 InsertConfigNode(pDevices, "sb16", &pDev);
2067 InsertConfigNode(pDev, "0", &pInst);
2068 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2069 InsertConfigNode(pInst, "Config", &pCfg);
2070 InsertConfigInteger(pCfg, "IRQ", 5);
2071 InsertConfigInteger(pCfg, "DMA", 1);
2072 InsertConfigInteger(pCfg, "DMA16", 5);
2073 InsertConfigInteger(pCfg, "Port", 0x220);
2074 InsertConfigInteger(pCfg, "Version", 0x0405);
2075 break;
2076 }
2077 case AudioControllerType_HDA:
2078 {
2079 /* Intel HD Audio */
2080 InsertConfigNode(pDevices, "hda", &pDev);
2081 InsertConfigNode(pDev, "0", &pInst);
2082 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2083 hrc = BusMgr->assignPciDevice("hda", pInst); H();
2084 InsertConfigNode(pInst, "Config", &pCfg);
2085 }
2086 }
2087
2088 /* the Audio driver */
2089 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2090 InsertConfigString(pLunL0, "Driver", "AUDIO");
2091 InsertConfigNode(pLunL0, "Config", &pCfg);
2092
2093 AudioDriverType_T audioDriver;
2094 hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H();
2095 switch (audioDriver)
2096 {
2097 case AudioDriverType_Null:
2098 {
2099 InsertConfigString(pCfg, "AudioDriver", "null");
2100 break;
2101 }
2102#ifdef RT_OS_WINDOWS
2103#ifdef VBOX_WITH_WINMM
2104 case AudioDriverType_WinMM:
2105 {
2106 InsertConfigString(pCfg, "AudioDriver", "winmm");
2107 break;
2108 }
2109#endif
2110 case AudioDriverType_DirectSound:
2111 {
2112 InsertConfigString(pCfg, "AudioDriver", "dsound");
2113 break;
2114 }
2115#endif /* RT_OS_WINDOWS */
2116#ifdef RT_OS_SOLARIS
2117 case AudioDriverType_SolAudio:
2118 {
2119 InsertConfigString(pCfg, "AudioDriver", "solaudio");
2120 break;
2121 }
2122#endif
2123#ifdef RT_OS_LINUX
2124# ifdef VBOX_WITH_ALSA
2125 case AudioDriverType_ALSA:
2126 {
2127 InsertConfigString(pCfg, "AudioDriver", "alsa");
2128 break;
2129 }
2130# endif
2131# ifdef VBOX_WITH_PULSE
2132 case AudioDriverType_Pulse:
2133 {
2134 InsertConfigString(pCfg, "AudioDriver", "pulse");
2135 break;
2136 }
2137# endif
2138#endif /* RT_OS_LINUX */
2139#if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD) || defined(VBOX_WITH_SOLARIS_OSS)
2140 case AudioDriverType_OSS:
2141 {
2142 InsertConfigString(pCfg, "AudioDriver", "oss");
2143 break;
2144 }
2145#endif
2146#ifdef RT_OS_FREEBSD
2147# ifdef VBOX_WITH_PULSE
2148 case AudioDriverType_Pulse:
2149 {
2150 InsertConfigString(pCfg, "AudioDriver", "pulse");
2151 break;
2152 }
2153# endif
2154#endif
2155#ifdef RT_OS_DARWIN
2156 case AudioDriverType_CoreAudio:
2157 {
2158 InsertConfigString(pCfg, "AudioDriver", "coreaudio");
2159 break;
2160 }
2161#endif
2162 }
2163 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
2164 InsertConfigString(pCfg, "StreamName", bstr);
2165 }
2166
2167 /*
2168 * The USB Controller.
2169 */
2170 ComPtr<IUSBController> USBCtlPtr;
2171 hrc = pMachine->COMGETTER(USBController)(USBCtlPtr.asOutParam());
2172 if (USBCtlPtr)
2173 {
2174 BOOL fOhciEnabled;
2175 hrc = USBCtlPtr->COMGETTER(Enabled)(&fOhciEnabled); H();
2176 if (fOhciEnabled)
2177 {
2178 InsertConfigNode(pDevices, "usb-ohci", &pDev);
2179 InsertConfigNode(pDev, "0", &pInst);
2180 InsertConfigNode(pInst, "Config", &pCfg);
2181 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2182 hrc = BusMgr->assignPciDevice("usb-ohci", pInst); H();
2183 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2184 InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2185 InsertConfigNode(pLunL0, "Config", &pCfg);
2186
2187 /*
2188 * Attach the status driver.
2189 */
2190 InsertConfigNode(pInst, "LUN#999", &pLunL0);
2191 InsertConfigString(pLunL0, "Driver", "MainStatus");
2192 InsertConfigNode(pLunL0, "Config", &pCfg);
2193 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[0]);
2194 InsertConfigInteger(pCfg, "First", 0);
2195 InsertConfigInteger(pCfg, "Last", 0);
2196
2197#ifdef VBOX_WITH_EHCI
2198 BOOL fEhciEnabled;
2199 hrc = USBCtlPtr->COMGETTER(EnabledEhci)(&fEhciEnabled); H();
2200 if (fEhciEnabled)
2201 {
2202 /*
2203 * USB 2.0 is only available if the proper ExtPack is installed.
2204 *
2205 * Note. Configuring EHCI here and providing messages about
2206 * the missing extpack isn't exactly clean, but it is a
2207 * necessary evil to patch over legacy compatability issues
2208 * introduced by the new distribution model.
2209 */
2210 static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack";
2211# ifdef VBOX_WITH_EXTPACK
2212 if (mptrExtPackManager->isExtPackUsable(s_pszUsbExtPackName))
2213# endif
2214 {
2215 InsertConfigNode(pDevices, "usb-ehci", &pDev);
2216 InsertConfigNode(pDev, "0", &pInst);
2217 InsertConfigNode(pInst, "Config", &pCfg);
2218 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2219 hrc = BusMgr->assignPciDevice("usb-ehci", pInst); H();
2220
2221 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2222 InsertConfigString(pLunL0, "Driver", "VUSBRootHub");
2223 InsertConfigNode(pLunL0, "Config", &pCfg);
2224
2225 /*
2226 * Attach the status driver.
2227 */
2228 InsertConfigNode(pInst, "LUN#999", &pLunL0);
2229 InsertConfigString(pLunL0, "Driver", "MainStatus");
2230 InsertConfigNode(pLunL0, "Config", &pCfg);
2231 InsertConfigInteger(pCfg, "papLeds", (uintptr_t)&mapUSBLed[1]);
2232 InsertConfigInteger(pCfg, "First", 0);
2233 InsertConfigInteger(pCfg, "Last", 0);
2234 }
2235# ifdef VBOX_WITH_EXTPACK
2236 else
2237 {
2238 /* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway
2239 * but this induced problems when the user saved + restored the VM! */
2240 return VMSetError(pVM, VERR_NOT_FOUND, RT_SRC_POS,
2241 N_("Implementation of the USB 2.0 controller not found!\n"
2242 "Because the USB 2.0 controller state is part of the saved "
2243 "VM state, the VM cannot be started. To fix "
2244 "this problem, either install the '%s' or disable USB 2.0 "
2245 "support in the VM settings"),
2246 s_pszUsbExtPackName);
2247 }
2248# endif
2249 }
2250#endif
2251
2252 /*
2253 * Virtual USB Devices.
2254 */
2255 PCFGMNODE pUsbDevices = NULL;
2256 InsertConfigNode(pRoot, "USB", &pUsbDevices);
2257
2258#ifdef VBOX_WITH_USB
2259 {
2260 /*
2261 * Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing
2262 * on a per device level now.
2263 */
2264 InsertConfigNode(pUsbDevices, "USBProxy", &pCfg);
2265 InsertConfigNode(pCfg, "GlobalConfig", &pCfg);
2266 // This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet.
2267 //InsertConfigInteger(pCfg, "Force11Device", true);
2268 // The following breaks stuff, but it makes MSDs work in vista. (I include it here so
2269 // that it's documented somewhere.) Users needing it can use:
2270 // VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1
2271 //InsertConfigInteger(pCfg, "Force11PacketSize", true);
2272 }
2273#endif
2274
2275#ifdef VBOX_WITH_USB_VIDEO
2276
2277 InsertConfigNode(pUsbDevices, "Webcam", &pDev);
2278 InsertConfigNode(pDev, "0", &pInst);
2279 InsertConfigNode(pInst, "Config", &pCfg);
2280# if 0 /* Experiments with attaching */
2281 InsertConfigInteger(pCfg, "USBVER", RT_BIT(2));
2282# endif
2283 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2284# ifdef VBOX_WITH_USB_VIDEO_TEST
2285 InsertConfigString(pLunL0, "Driver", "WebcamFileFeeder");
2286 InsertConfigNode(pLunL0, "Config", &pCfg);
2287 InsertConfigString(pCfg, "DirToFeed", "out");
2288# else
2289 InsertConfigString(pLunL0, "Driver", "UsbWebcamInterface");
2290 InsertConfigNode(pLunL0, "Config", &pCfg);
2291 InsertConfigInteger(pCfg, "Object", mUsbWebcamInterface);
2292# endif
2293#endif
2294# if 0 /* Virtual MSD*/
2295
2296 InsertConfigNode(pUsbDevices, "Msd", &pDev);
2297 InsertConfigNode(pDev, "0", &pInst);
2298 InsertConfigNode(pInst, "Config", &pCfg);
2299 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2300
2301 InsertConfigString(pLunL0, "Driver", "SCSI");
2302 InsertConfigNode(pLunL0, "Config", &pCfg);
2303
2304 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2305 InsertConfigString(pLunL1, "Driver", "Block");
2306 InsertConfigNode(pLunL1, "Config", &pCfg);
2307 InsertConfigString(pCfg, "Type", "HardDisk");
2308 InsertConfigInteger(pCfg, "Mountable", 0);
2309
2310 InsertConfigNode(pLunL1, "AttachedDriver", &pLunL2);
2311 InsertConfigString(pLunL2, "Driver", "VD");
2312 InsertConfigNode(pLunL2, "Config", &pCfg);
2313 InsertConfigString(pCfg, "Path", "/Volumes/DataHFS/bird/VDIs/linux.vdi");
2314 InsertConfigString(pCfg, "Format", "VDI");
2315# endif
2316
2317 /* Virtual USB Mouse/Tablet */
2318 PointingHidType_T aPointingHid;
2319 hrc = pMachine->COMGETTER(PointingHidType)(&aPointingHid); H();
2320 if (aPointingHid == PointingHidType_USBMouse || aPointingHid == PointingHidType_USBTablet)
2321 {
2322 InsertConfigNode(pUsbDevices, "HidMouse", &pDev);
2323 InsertConfigNode(pDev, "0", &pInst);
2324 InsertConfigNode(pInst, "Config", &pCfg);
2325
2326 if (aPointingHid == PointingHidType_USBTablet)
2327 {
2328 InsertConfigInteger(pCfg, "Absolute", 1);
2329 }
2330 else
2331 {
2332 InsertConfigInteger(pCfg, "Absolute", 0);
2333 }
2334 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2335 InsertConfigString(pLunL0, "Driver", "MouseQueue");
2336 InsertConfigNode(pLunL0, "Config", &pCfg);
2337 InsertConfigInteger(pCfg, "QueueSize", 128);
2338
2339 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2340 InsertConfigString(pLunL1, "Driver", "MainMouse");
2341 InsertConfigNode(pLunL1, "Config", &pCfg);
2342 pMouse = mMouse;
2343 InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse);
2344 }
2345
2346 /* Virtual USB Keyboard */
2347 KeyboardHidType_T aKbdHid;
2348 hrc = pMachine->COMGETTER(KeyboardHidType)(&aKbdHid); H();
2349 if (aKbdHid == KeyboardHidType_USBKeyboard)
2350 {
2351 InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev);
2352 InsertConfigNode(pDev, "0", &pInst);
2353 InsertConfigNode(pInst, "Config", &pCfg);
2354
2355 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2356 InsertConfigString(pLunL0, "Driver", "KeyboardQueue");
2357 InsertConfigNode(pLunL0, "Config", &pCfg);
2358 InsertConfigInteger(pCfg, "QueueSize", 64);
2359
2360 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
2361 InsertConfigString(pLunL1, "Driver", "MainKeyboard");
2362 InsertConfigNode(pLunL1, "Config", &pCfg);
2363 pKeyboard = mKeyboard;
2364 InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard);
2365 }
2366 }
2367 }
2368
2369 /*
2370 * Clipboard
2371 */
2372 {
2373 ClipboardMode_T mode = ClipboardMode_Disabled;
2374 hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H();
2375
2376 if (mode != ClipboardMode_Disabled)
2377 {
2378 /* Load the service */
2379 rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard");
2380
2381 if (RT_FAILURE(rc))
2382 {
2383 LogRel(("VBoxSharedClipboard is not available. rc = %Rrc\n", rc));
2384 /* That is not a fatal failure. */
2385 rc = VINF_SUCCESS;
2386 }
2387 else
2388 {
2389 /* Setup the service. */
2390 VBOXHGCMSVCPARM parm;
2391
2392 parm.type = VBOX_HGCM_SVC_PARM_32BIT;
2393
2394 switch (mode)
2395 {
2396 default:
2397 case ClipboardMode_Disabled:
2398 {
2399 LogRel(("VBoxSharedClipboard mode: Off\n"));
2400 parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_OFF;
2401 break;
2402 }
2403 case ClipboardMode_GuestToHost:
2404 {
2405 LogRel(("VBoxSharedClipboard mode: Guest to Host\n"));
2406 parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_GUEST_TO_HOST;
2407 break;
2408 }
2409 case ClipboardMode_HostToGuest:
2410 {
2411 LogRel(("VBoxSharedClipboard mode: Host to Guest\n"));
2412 parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_HOST_TO_GUEST;
2413 break;
2414 }
2415 case ClipboardMode_Bidirectional:
2416 {
2417 LogRel(("VBoxSharedClipboard mode: Bidirectional\n"));
2418 parm.u.uint32 = VBOX_SHARED_CLIPBOARD_MODE_BIDIRECTIONAL;
2419 break;
2420 }
2421 }
2422
2423 pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_MODE, 1, &parm);
2424
2425 Log(("Set VBoxSharedClipboard mode\n"));
2426 }
2427 }
2428 }
2429
2430#ifdef VBOX_WITH_CROGL
2431 /*
2432 * crOpenGL
2433 */
2434 {
2435 BOOL fEnabled = false;
2436 hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled); H();
2437
2438 if (fEnabled)
2439 {
2440 /* Load the service */
2441 rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL");
2442 if (RT_FAILURE(rc))
2443 {
2444 LogRel(("Failed to load Shared OpenGL service %Rrc\n", rc));
2445 /* That is not a fatal failure. */
2446 rc = VINF_SUCCESS;
2447 }
2448 else
2449 {
2450 LogRel(("Shared crOpenGL service loaded.\n"));
2451
2452 /* Setup the service. */
2453 VBOXHGCMSVCPARM parm;
2454 parm.type = VBOX_HGCM_SVC_PARM_PTR;
2455
2456 parm.u.pointer.addr = (IConsole *)(Console *)this;
2457 parm.u.pointer.size = sizeof(IConsole *);
2458
2459 rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm);
2460 if (!RT_SUCCESS(rc))
2461 AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc));
2462
2463 parm.u.pointer.addr = pVM;
2464 parm.u.pointer.size = sizeof(pVM);
2465 rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm);
2466 if (!RT_SUCCESS(rc))
2467 AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc));
2468 }
2469
2470 }
2471 }
2472#endif
2473
2474#ifdef VBOX_WITH_GUEST_PROPS
2475 /*
2476 * Guest property service
2477 */
2478
2479 rc = configGuestProperties(this);
2480#endif /* VBOX_WITH_GUEST_PROPS defined */
2481
2482#ifdef VBOX_WITH_GUEST_CONTROL
2483 /*
2484 * Guest control service
2485 */
2486
2487 rc = configGuestControl(this);
2488#endif /* VBOX_WITH_GUEST_CONTROL defined */
2489
2490 /*
2491 * ACPI
2492 */
2493 BOOL fACPI;
2494 hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H();
2495 if (fACPI)
2496 {
2497 BOOL fCpuHotPlug = false;
2498 BOOL fShowCpu = fOsXGuest;
2499 /* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled.
2500 * The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the
2501 * intelppm driver refuses to register an idle state handler.
2502 */
2503 if ((cCpus > 1) || fIOAPIC)
2504 fShowCpu = true;
2505
2506 hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H();
2507
2508 InsertConfigNode(pDevices, "acpi", &pDev);
2509 InsertConfigNode(pDev, "0", &pInst);
2510 InsertConfigInteger(pInst, "Trusted", 1); /* boolean */
2511 InsertConfigNode(pInst, "Config", &pCfg);
2512 hrc = BusMgr->assignPciDevice("acpi", pInst); H();
2513
2514 InsertConfigInteger(pCfg, "RamSize", cbRam);
2515 InsertConfigInteger(pCfg, "RamHoleSize", cbRamHole);
2516 InsertConfigInteger(pCfg, "NumCPUs", cCpus);
2517
2518 InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC);
2519 InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled);
2520 InsertConfigInteger(pCfg, "HpetEnabled", fHpetEnabled);
2521 InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled);
2522 InsertConfigInteger(pCfg, "ShowRtc", fShowRtc);
2523 if (fOsXGuest && !llBootNics.empty())
2524 {
2525 BootNic aNic = llBootNics.front();
2526 uint32_t u32NicPciAddr = (aNic.mPciAddress.miDevice << 16) | aNic.mPciAddress.miFn;
2527 InsertConfigInteger(pCfg, "NicPciAddress", u32NicPciAddr);
2528 }
2529 if (fOsXGuest && fAudioEnabled)
2530 {
2531 PciBusAddress Address;
2532 if (BusMgr->findPciAddress("hda", 0, Address))
2533 {
2534 uint32_t u32AudioPciAddr = (Address.miDevice << 16) | Address.miFn;
2535 InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPciAddr);
2536 }
2537 }
2538 InsertConfigInteger(pCfg, "IocPciAddress", uIocPciAddress);
2539 if (chipsetType == ChipsetType_ICH9)
2540 {
2541 InsertConfigInteger(pCfg, "McfgBase", uMcfgBase);
2542 InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength);
2543 }
2544 InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPciAddress);
2545 InsertConfigInteger(pCfg, "ShowCpu", fShowCpu);
2546 InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug);
2547
2548 InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]);
2549 InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]);
2550
2551 InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]);
2552 InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]);
2553
2554 InsertConfigNode(pInst, "LUN#0", &pLunL0);
2555 InsertConfigString(pLunL0, "Driver", "ACPIHost");
2556 InsertConfigNode(pLunL0, "Config", &pCfg);
2557
2558 /* Attach the dummy CPU drivers */
2559 for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++)
2560 {
2561 BOOL fCpuAttached = true;
2562
2563 if (fCpuHotPlug)
2564 {
2565 hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H();
2566 }
2567
2568 if (fCpuAttached)
2569 {
2570 InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0);
2571 InsertConfigString(pLunL0, "Driver", "ACPICpu");
2572 InsertConfigNode(pLunL0, "Config", &pCfg);
2573 }
2574 }
2575 }
2576 }
2577 catch (ConfigError &x)
2578 {
2579 // InsertConfig threw something:
2580 return x.m_vrc;
2581 }
2582
2583#ifdef VBOX_WITH_EXTPACK
2584 /*
2585 * Call the extension pack hooks if everything went well thus far.
2586 */
2587 if (RT_SUCCESS(rc))
2588 {
2589 pAlock->release();
2590 rc = mptrExtPackManager->callAllVmConfigureVmmHooks(this, pVM);
2591 pAlock->acquire();
2592 }
2593#endif
2594
2595 /*
2596 * Apply the CFGM overlay.
2597 */
2598 if (RT_SUCCESS(rc))
2599 rc = configCfgmOverlay(pVM, virtualBox, pMachine);
2600
2601#undef H
2602
2603 pAlock->release(); /* Avoid triggering the lock order inversion check. */
2604
2605 /*
2606 * Register VM state change handler.
2607 */
2608 int rc2 = VMR3AtStateRegister(pVM, Console::vmstateChangeCallback, this);
2609 AssertRC(rc2);
2610 if (RT_SUCCESS(rc))
2611 rc = rc2;
2612
2613 /*
2614 * Register VM runtime error handler.
2615 */
2616 rc2 = VMR3AtRuntimeErrorRegister(pVM, Console::setVMRuntimeErrorCallback, this);
2617 AssertRC(rc2);
2618 if (RT_SUCCESS(rc))
2619 rc = rc2;
2620
2621 pAlock->acquire();
2622
2623 LogFlowFunc(("vrc = %Rrc\n", rc));
2624 LogFlowFuncLeave();
2625
2626 return rc;
2627}
2628
2629/**
2630 * Applies the CFGM overlay as specified by /VBoxInternal/XXX extra data
2631 * values.
2632 *
2633 * @returns VBox status code.
2634 * @param pVM The VM handle.
2635 * @param pVirtualBox Pointer to the IVirtualBox interface.
2636 * @param pMachine Pointer to the IMachine interface.
2637 */
2638/* static */
2639int Console::configCfgmOverlay(PVM pVM, IVirtualBox *pVirtualBox, IMachine *pMachine)
2640{
2641 /*
2642 * CFGM overlay handling.
2643 *
2644 * Here we check the extra data entries for CFGM values
2645 * and create the nodes and insert the values on the fly. Existing
2646 * values will be removed and reinserted. CFGM is typed, so by default
2647 * we will guess whether it's a string or an integer (byte arrays are
2648 * not currently supported). It's possible to override this autodetection
2649 * by adding "string:", "integer:" or "bytes:" (future).
2650 *
2651 * We first perform a run on global extra data, then on the machine
2652 * extra data to support global settings with local overrides.
2653 */
2654 PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
2655 int rc = VINF_SUCCESS;
2656 try
2657 {
2658 /** @todo add support for removing nodes and byte blobs. */
2659 /*
2660 * Get the next key
2661 */
2662 SafeArray<BSTR> aGlobalExtraDataKeys;
2663 SafeArray<BSTR> aMachineExtraDataKeys;
2664 HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys));
2665 AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2666
2667 // remember the no. of global values so we can call the correct method below
2668 size_t cGlobalValues = aGlobalExtraDataKeys.size();
2669
2670 hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys));
2671 AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc));
2672
2673 // build a combined list from global keys...
2674 std::list<Utf8Str> llExtraDataKeys;
2675
2676 for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i)
2677 llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i]));
2678 // ... and machine keys
2679 for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i)
2680 llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i]));
2681
2682 size_t i2 = 0;
2683 for (std::list<Utf8Str>::const_iterator it = llExtraDataKeys.begin();
2684 it != llExtraDataKeys.end();
2685 ++it, ++i2)
2686 {
2687 const Utf8Str &strKey = *it;
2688
2689 /*
2690 * We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:")
2691 */
2692 if (!strKey.startsWith("VBoxInternal/"))
2693 continue;
2694
2695 const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1;
2696
2697 // get the value
2698 Bstr bstrExtraDataValue;
2699 if (i2 < cGlobalValues)
2700 // this is still one of the global values:
2701 hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(),
2702 bstrExtraDataValue.asOutParam());
2703 else
2704 hrc = pMachine->GetExtraData(Bstr(strKey).raw(),
2705 bstrExtraDataValue.asOutParam());
2706 if (FAILED(hrc))
2707 LogRel(("Warning: Cannot get extra data key %s, rc = %Rrc\n", strKey.c_str(), hrc));
2708
2709 /*
2710 * The key will be in the format "Node1/Node2/Value" or simply "Value".
2711 * Split the two and get the node, delete the value and create the node
2712 * if necessary.
2713 */
2714 PCFGMNODE pNode;
2715 const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/');
2716 if (pszCFGMValueName)
2717 {
2718 /* terminate the node and advance to the value (Utf8Str might not
2719 offically like this but wtf) */
2720 *(char*)pszCFGMValueName = '\0';
2721 ++pszCFGMValueName;
2722
2723 /* does the node already exist? */
2724 pNode = CFGMR3GetChild(pRoot, pszExtraDataKey);
2725 if (pNode)
2726 CFGMR3RemoveValue(pNode, pszCFGMValueName);
2727 else
2728 {
2729 /* create the node */
2730 rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode);
2731 if (RT_FAILURE(rc))
2732 {
2733 AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey));
2734 continue;
2735 }
2736 Assert(pNode);
2737 }
2738 }
2739 else
2740 {
2741 /* root value (no node path). */
2742 pNode = pRoot;
2743 pszCFGMValueName = pszExtraDataKey;
2744 pszExtraDataKey--;
2745 CFGMR3RemoveValue(pNode, pszCFGMValueName);
2746 }
2747
2748 /*
2749 * Now let's have a look at the value.
2750 * Empty strings means that we should remove the value, which we've
2751 * already done above.
2752 */
2753 Utf8Str strCFGMValueUtf8(bstrExtraDataValue);
2754 if (!strCFGMValueUtf8.isEmpty())
2755 {
2756 uint64_t u64Value;
2757
2758 /* check for type prefix first. */
2759 if (!strncmp(strCFGMValueUtf8.c_str(), "string:", sizeof("string:") - 1))
2760 InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1);
2761 else if (!strncmp(strCFGMValueUtf8.c_str(), "integer:", sizeof("integer:") - 1))
2762 {
2763 rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value);
2764 if (RT_SUCCESS(rc))
2765 rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2766 }
2767 else if (!strncmp(strCFGMValueUtf8.c_str(), "bytes:", sizeof("bytes:") - 1))
2768 rc = VERR_NOT_IMPLEMENTED;
2769 /* auto detect type. */
2770 else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value)))
2771 rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value);
2772 else
2773 InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8);
2774 AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey));
2775 }
2776 }
2777 }
2778 catch (ConfigError &x)
2779 {
2780 // InsertConfig threw something:
2781 return x.m_vrc;
2782 }
2783 return rc;
2784}
2785
2786/**
2787 * Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback.
2788 */
2789/*static*/
2790void Console::setVMRuntimeErrorCallbackF(PVM pVM, void *pvConsole, uint32_t fFlags, const char *pszErrorId, const char *pszFormat, ...)
2791{
2792 va_list va;
2793 va_start(va, pszFormat);
2794 setVMRuntimeErrorCallback(pVM, pvConsole, fFlags, pszErrorId, pszFormat, va);
2795 va_end(va);
2796}
2797
2798/* XXX introduce RT format specifier */
2799static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit)
2800{
2801 if (u64Size > INT64_C(5000)*_1G)
2802 {
2803 *pszUnit = "TB";
2804 return u64Size / _1T;
2805 }
2806 else if (u64Size > INT64_C(5000)*_1M)
2807 {
2808 *pszUnit = "GB";
2809 return u64Size / _1G;
2810 }
2811 else
2812 {
2813 *pszUnit = "MB";
2814 return u64Size / _1M;
2815 }
2816}
2817
2818int Console::configMediumAttachment(PCFGMNODE pCtlInst,
2819 const char *pcszDevice,
2820 unsigned uInstance,
2821 StorageBus_T enmBus,
2822 bool fUseHostIOCache,
2823 bool fBuiltinIoCache,
2824 bool fSetupMerge,
2825 unsigned uMergeSource,
2826 unsigned uMergeTarget,
2827 IMediumAttachment *pMediumAtt,
2828 MachineState_T aMachineState,
2829 HRESULT *phrc,
2830 bool fAttachDetach,
2831 bool fForceUnmount,
2832 bool fHotplug,
2833 PVM pVM,
2834 DeviceType_T *paLedDevType)
2835{
2836 // InsertConfig* throws
2837 try
2838 {
2839 int rc = VINF_SUCCESS;
2840 HRESULT hrc;
2841 Bstr bstr;
2842
2843// #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc)
2844#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
2845
2846 LONG lDev;
2847 hrc = pMediumAtt->COMGETTER(Device)(&lDev); H();
2848 LONG lPort;
2849 hrc = pMediumAtt->COMGETTER(Port)(&lPort); H();
2850 DeviceType_T lType;
2851 hrc = pMediumAtt->COMGETTER(Type)(&lType); H();
2852
2853 unsigned uLUN;
2854 PCFGMNODE pLunL0 = NULL;
2855 PCFGMNODE pCfg = NULL;
2856 hrc = Console::convertBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H();
2857
2858 /* First check if the LUN already exists. */
2859 pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN);
2860 if (pLunL0)
2861 {
2862 if (fAttachDetach)
2863 {
2864 if (lType != DeviceType_HardDisk)
2865 {
2866 /* Unmount existing media only for floppy and DVD drives. */
2867 PPDMIBASE pBase;
2868 rc = PDMR3QueryLun(pVM, pcszDevice, uInstance, uLUN, &pBase);
2869 if (RT_FAILURE(rc))
2870 {
2871 if (rc == VERR_PDM_LUN_NOT_FOUND || rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2872 rc = VINF_SUCCESS;
2873 AssertRC(rc);
2874 }
2875 else
2876 {
2877 PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT);
2878 AssertReturn(pIMount, VERR_INVALID_POINTER);
2879
2880 /* Unmount the media (but do not eject the medium!) */
2881 rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /*=fEject*/);
2882 if (rc == VERR_PDM_MEDIA_NOT_MOUNTED)
2883 rc = VINF_SUCCESS;
2884 /* for example if the medium is locked */
2885 else if (RT_FAILURE(rc))
2886 return rc;
2887 }
2888 }
2889
2890 rc = PDMR3DeviceDetach(pVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG);
2891 if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN)
2892 rc = VINF_SUCCESS;
2893 AssertRCReturn(rc, rc);
2894
2895 CFGMR3RemoveNode(pLunL0);
2896 }
2897 else
2898 AssertFailedReturn(VERR_INTERNAL_ERROR);
2899 }
2900
2901 InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0);
2902
2903 /* SCSI has a another driver between device and block. */
2904 if (enmBus == StorageBus_SCSI || enmBus == StorageBus_SAS)
2905 {
2906 InsertConfigString(pLunL0, "Driver", "SCSI");
2907 InsertConfigNode(pLunL0, "Config", &pCfg);
2908
2909 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
2910 }
2911
2912 ComPtr<IMedium> pMedium;
2913 hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H();
2914
2915 /*
2916 * 1. Only check this for hard disk images.
2917 * 2. Only check during VM creation and not later, especially not during
2918 * taking an online snapshot!
2919 */
2920 if ( lType == DeviceType_HardDisk
2921 && ( aMachineState == MachineState_Starting
2922 || aMachineState == MachineState_Restoring))
2923 {
2924 /*
2925 * Some sanity checks.
2926 */
2927 ComPtr<IMediumFormat> pMediumFormat;
2928 hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H();
2929 ULONG uCaps;
2930 hrc = pMediumFormat->COMGETTER(Capabilities)(&uCaps); H();
2931 if (uCaps & MediumFormatCapabilities_File)
2932 {
2933 Bstr strFile;
2934 hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H();
2935 Utf8Str utfFile = Utf8Str(strFile);
2936 Bstr strSnap;
2937 ComPtr<IMachine> pMachine = machine();
2938 hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H();
2939 Utf8Str utfSnap = Utf8Str(strSnap);
2940 RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN;
2941 RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN;
2942 int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile);
2943 AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2);
2944 /* Ignore the error code. On error, the file system type is still 'unknown' so
2945 * none of the following paths are taken. This can happen for new VMs which
2946 * still don't have a snapshot folder. */
2947 (void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap);
2948 if (!mfSnapshotFolderDiskTypeShown)
2949 {
2950 LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap)));
2951 mfSnapshotFolderDiskTypeShown = true;
2952 }
2953 LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile)));
2954 LONG64 i64Size;
2955 hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H();
2956#ifdef RT_OS_WINDOWS
2957 if ( enmFsTypeFile == RTFSTYPE_FAT
2958 && i64Size >= _4G)
2959 {
2960 const char *pszUnit;
2961 uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit);
2962 setVMRuntimeErrorCallbackF(pVM, this, 0,
2963 "FatPartitionDetected",
2964 N_("The medium '%ls' has a logical size of %RU64%s "
2965 "but the file system the medium is located on seems "
2966 "to be FAT(32) which cannot handle files bigger than 4GB.\n"
2967 "We strongly recommend to put all your virtual disk images and "
2968 "the snapshot folder onto an NTFS partition"),
2969 strFile.raw(), u64Print, pszUnit);
2970 }
2971#else /* !RT_OS_WINDOWS */
2972 if ( enmFsTypeFile == RTFSTYPE_FAT
2973 || enmFsTypeFile == RTFSTYPE_EXT
2974 || enmFsTypeFile == RTFSTYPE_EXT2
2975 || enmFsTypeFile == RTFSTYPE_EXT3
2976 || enmFsTypeFile == RTFSTYPE_EXT4)
2977 {
2978 RTFILE file;
2979 rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_NONE);
2980 if (RT_SUCCESS(rc))
2981 {
2982 RTFOFF maxSize;
2983 /* Careful: This function will work only on selected local file systems! */
2984 rc = RTFileGetMaxSizeEx(file, &maxSize);
2985 RTFileClose(file);
2986 if ( RT_SUCCESS(rc)
2987 && maxSize > 0
2988 && i64Size > (LONG64)maxSize)
2989 {
2990 const char *pszUnitSiz;
2991 const char *pszUnitMax;
2992 uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz);
2993 uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax);
2994 setVMRuntimeErrorCallbackF(pVM, this, 0,
2995 "FatPartitionDetected", /* <= not exact but ... */
2996 N_("The medium '%ls' has a logical size of %RU64%s "
2997 "but the file system the medium is located on can "
2998 "only handle files up to %RU64%s in theory.\n"
2999 "We strongly recommend to put all your virtual disk "
3000 "images and the snapshot folder onto a proper "
3001 "file system (e.g. ext3) with a sufficient size"),
3002 strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax);
3003 }
3004 }
3005 }
3006#endif /* !RT_OS_WINDOWS */
3007
3008 /*
3009 * Snapshot folder:
3010 * Here we test only for a FAT partition as we had to create a dummy file otherwise
3011 */
3012 if ( enmFsTypeSnap == RTFSTYPE_FAT
3013 && i64Size >= _4G
3014 && !mfSnapshotFolderSizeWarningShown)
3015 {
3016 const char *pszUnit;
3017 uint64_t u64Print = formatDiskSize(i64Size, &pszUnit);
3018 setVMRuntimeErrorCallbackF(pVM, this, 0,
3019 "FatPartitionDetected",
3020#ifdef RT_OS_WINDOWS
3021 N_("The snapshot folder of this VM '%ls' seems to be located on "
3022 "a FAT(32) file system. The logical size of the medium '%ls' "
3023 "(%RU64%s) is bigger than the maximum file size this file "
3024 "system can handle (4GB).\n"
3025 "We strongly recommend to put all your virtual disk images and "
3026 "the snapshot folder onto an NTFS partition"),
3027#else
3028 N_("The snapshot folder of this VM '%ls' seems to be located on "
3029 "a FAT(32) file system. The logical size of the medium '%ls' "
3030 "(%RU64%s) is bigger than the maximum file size this file "
3031 "system can handle (4GB).\n"
3032 "We strongly recommend to put all your virtual disk images and "
3033 "the snapshot folder onto a proper file system (e.g. ext3)"),
3034#endif
3035 strSnap.raw(), strFile.raw(), u64Print, pszUnit);
3036 /* Show this particular warning only once */
3037 mfSnapshotFolderSizeWarningShown = true;
3038 }
3039
3040#ifdef RT_OS_LINUX
3041 /*
3042 * Ext4 bug: Check if the host I/O cache is disabled and the disk image is located
3043 * on an ext4 partition. Later we have to check the Linux kernel version!
3044 * This bug apparently applies to the XFS file system as well.
3045 * Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4).
3046 */
3047
3048 char szOsRelease[128];
3049 rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease));
3050 bool fKernelHasODirectBug = RT_FAILURE(rc)
3051 || (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0);
3052
3053 if ( (uCaps & MediumFormatCapabilities_Asynchronous)
3054 && !fUseHostIOCache
3055 && fKernelHasODirectBug)
3056 {
3057 if ( enmFsTypeFile == RTFSTYPE_EXT4
3058 || enmFsTypeFile == RTFSTYPE_XFS)
3059 {
3060 setVMRuntimeErrorCallbackF(pVM, this, 0,
3061 "Ext4PartitionDetected",
3062 N_("The host I/O cache for at least one controller is disabled "
3063 "and the medium '%ls' for this VM "
3064 "is located on an %s partition. There is a known Linux "
3065 "kernel bug which can lead to the corruption of the virtual "
3066 "disk image under these conditions.\n"
3067 "Either enable the host I/O cache permanently in the VM "
3068 "settings or put the disk image and the snapshot folder "
3069 "onto a different file system.\n"
3070 "The host I/O cache will now be enabled for this medium"),
3071 strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3072 fUseHostIOCache = true;
3073 }
3074 else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4
3075 || enmFsTypeSnap == RTFSTYPE_XFS)
3076 && !mfSnapshotFolderExt4WarningShown)
3077 {
3078 setVMRuntimeErrorCallbackF(pVM, this, 0,
3079 "Ext4PartitionDetected",
3080 N_("The host I/O cache for at least one controller is disabled "
3081 "and the snapshot folder for this VM "
3082 "is located on an %s partition. There is a known Linux "
3083 "kernel bug which can lead to the corruption of the virtual "
3084 "disk image under these conditions.\n"
3085 "Either enable the host I/O cache permanently in the VM "
3086 "settings or put the disk image and the snapshot folder "
3087 "onto a different file system.\n"
3088 "The host I/O cache will now be enabled for this medium"),
3089 enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs");
3090 fUseHostIOCache = true;
3091 mfSnapshotFolderExt4WarningShown = true;
3092 }
3093 }
3094#endif
3095 }
3096 }
3097
3098 BOOL fPassthrough;
3099 hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H();
3100
3101 ComObjPtr<IBandwidthGroup> pBwGroup;
3102 Bstr strBwGroup;
3103 hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H();
3104
3105 if (!pBwGroup.isNull())
3106 {
3107 hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H();
3108 }
3109
3110 rc = configMedium(pLunL0,
3111 !!fPassthrough,
3112 lType,
3113 fUseHostIOCache,
3114 fBuiltinIoCache,
3115 fSetupMerge,
3116 uMergeSource,
3117 uMergeTarget,
3118 strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(),
3119 pMedium,
3120 aMachineState,
3121 phrc);
3122 if (RT_FAILURE(rc))
3123 return rc;
3124
3125 if (fAttachDetach)
3126 {
3127 /* Attach the new driver. */
3128 rc = PDMR3DeviceAttach(pVM, pcszDevice, uInstance, uLUN,
3129 fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /*ppBase*/);
3130 AssertRCReturn(rc, rc);
3131
3132 /* There is no need to handle removable medium mounting, as we
3133 * unconditionally replace everthing including the block driver level.
3134 * This means the new medium will be picked up automatically. */
3135 }
3136
3137 if (paLedDevType)
3138 paLedDevType[uLUN] = lType;
3139 }
3140 catch (ConfigError &x)
3141 {
3142 // InsertConfig threw something:
3143 return x.m_vrc;
3144 }
3145
3146#undef H
3147
3148 return VINF_SUCCESS;;
3149}
3150
3151int Console::configMedium(PCFGMNODE pLunL0,
3152 bool fPassthrough,
3153 DeviceType_T enmType,
3154 bool fUseHostIOCache,
3155 bool fBuiltinIoCache,
3156 bool fSetupMerge,
3157 unsigned uMergeSource,
3158 unsigned uMergeTarget,
3159 const char *pcszBwGroup,
3160 IMedium *pMedium,
3161 MachineState_T aMachineState,
3162 HRESULT *phrc)
3163{
3164 // InsertConfig* throws
3165 try
3166 {
3167 int rc = VINF_SUCCESS;
3168 HRESULT hrc;
3169 Bstr bstr;
3170 PCFGMNODE pLunL1 = NULL;
3171 PCFGMNODE pCfg = NULL;
3172
3173#define H() \
3174 AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc))
3175
3176
3177 BOOL fHostDrive = FALSE;
3178 MediumType_T mediumType = MediumType_Normal;
3179 if (pMedium)
3180 {
3181 hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H();
3182 hrc = pMedium->COMGETTER(Type)(&mediumType); H();
3183 }
3184
3185 if (fHostDrive)
3186 {
3187 Assert(pMedium);
3188 if (enmType == DeviceType_DVD)
3189 {
3190 InsertConfigString(pLunL0, "Driver", "HostDVD");
3191 InsertConfigNode(pLunL0, "Config", &pCfg);
3192
3193 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3194 InsertConfigString(pCfg, "Path", bstr);
3195
3196 InsertConfigInteger(pCfg, "Passthrough", fPassthrough);
3197 }
3198 else if (enmType == DeviceType_Floppy)
3199 {
3200 InsertConfigString(pLunL0, "Driver", "HostFloppy");
3201 InsertConfigNode(pLunL0, "Config", &pCfg);
3202
3203 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3204 InsertConfigString(pCfg, "Path", bstr);
3205 }
3206 }
3207 else
3208 {
3209 InsertConfigString(pLunL0, "Driver", "Block");
3210 InsertConfigNode(pLunL0, "Config", &pCfg);
3211 switch (enmType)
3212 {
3213 case DeviceType_DVD:
3214 InsertConfigString(pCfg, "Type", "DVD");
3215 InsertConfigInteger(pCfg, "Mountable", 1);
3216 break;
3217 case DeviceType_Floppy:
3218 InsertConfigString(pCfg, "Type", "Floppy 1.44");
3219 InsertConfigInteger(pCfg, "Mountable", 1);
3220 break;
3221 case DeviceType_HardDisk:
3222 default:
3223 InsertConfigString(pCfg, "Type", "HardDisk");
3224 InsertConfigInteger(pCfg, "Mountable", 0);
3225 }
3226
3227 if ( pMedium
3228 && ( enmType == DeviceType_DVD
3229 || enmType == DeviceType_Floppy)
3230 )
3231 {
3232 // if this medium represents an ISO image and this image is inaccessible,
3233 // the ignore it instead of causing a failure; this can happen when we
3234 // restore a VM state and the ISO has disappeared, e.g. because the Guest
3235 // Additions were mounted and the user upgraded VirtualBox. Previously
3236 // we failed on startup, but that's not good because the only way out then
3237 // would be to discard the VM state...
3238 MediumState_T mediumState;
3239 hrc = pMedium->RefreshState(&mediumState); H();
3240 if (mediumState == MediumState_Inaccessible)
3241 {
3242 Bstr loc;
3243 hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H();
3244 setVMRuntimeErrorCallbackF(VMR3GetVM(mpUVM),
3245 this,
3246 0,
3247 "DvdOrFloppyImageInaccessible",
3248 "The image file '%ls' is inaccessible and is being ignored. Please select a different image file for the virtual %s drive.",
3249 loc.raw(),
3250 enmType == DeviceType_DVD ? "DVD" : "floppy");
3251 pMedium = NULL;
3252 }
3253 }
3254
3255 if (pMedium)
3256 {
3257 /* Start with length of parent chain, as the list is reversed */
3258 unsigned uImage = 0;
3259 IMedium *pTmp = pMedium;
3260 while (pTmp)
3261 {
3262 uImage++;
3263 hrc = pTmp->COMGETTER(Parent)(&pTmp); H();
3264 }
3265 /* Index of last image */
3266 uImage--;
3267
3268#if 0 /* Enable for I/O debugging */
3269 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3270 InsertConfigString(pLunL0, "Driver", "DiskIntegrity");
3271 InsertConfigNode(pLunL0, "Config", &pCfg);
3272 InsertConfigInteger(pCfg, "CheckConsistency", 0);
3273 InsertConfigInteger(pCfg, "CheckDoubleCompletions", 1);
3274#endif
3275
3276 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1);
3277 InsertConfigString(pLunL1, "Driver", "VD");
3278 InsertConfigNode(pLunL1, "Config", &pCfg);
3279
3280 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3281 InsertConfigString(pCfg, "Path", bstr);
3282
3283 hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3284 InsertConfigString(pCfg, "Format", bstr);
3285
3286 if (mediumType == MediumType_Readonly)
3287 InsertConfigInteger(pCfg, "ReadOnly", 1);
3288 else if (enmType == DeviceType_Floppy)
3289 InsertConfigInteger(pCfg, "MaybeReadOnly", 1);
3290
3291 /* Start without exclusive write access to the images. */
3292 /** @todo Live Migration: I don't quite like this, we risk screwing up when
3293 * we're resuming the VM if some 3rd dude have any of the VDIs open
3294 * with write sharing denied. However, if the two VMs are sharing a
3295 * image it really is necessary....
3296 *
3297 * So, on the "lock-media" command, the target teleporter should also
3298 * make DrvVD undo TempReadOnly. It gets interesting if we fail after
3299 * that. Grumble. */
3300 if ( enmType == DeviceType_HardDisk
3301 && ( aMachineState == MachineState_TeleportingIn
3302 || aMachineState == MachineState_FaultTolerantSyncing))
3303 InsertConfigInteger(pCfg, "TempReadOnly", 1);
3304
3305 /* Flag for opening the medium for sharing between VMs. This
3306 * is done at the moment only for the first (and only) medium
3307 * in the chain, as shared media can have no diffs. */
3308 if (mediumType == MediumType_Shareable)
3309 InsertConfigInteger(pCfg, "Shareable", 1);
3310
3311 if (!fUseHostIOCache)
3312 {
3313 InsertConfigInteger(pCfg, "UseNewIo", 1);
3314 /*
3315 * Activate the builtin I/O cache for harddisks only.
3316 * It caches writes only which doesn't make sense for DVD drives
3317 * and just increases the overhead.
3318 */
3319 if ( fBuiltinIoCache
3320 && (enmType == DeviceType_HardDisk))
3321 InsertConfigInteger(pCfg, "BlockCache", 1);
3322 }
3323
3324 if (fSetupMerge)
3325 {
3326 InsertConfigInteger(pCfg, "SetupMerge", 1);
3327 if (uImage == uMergeSource)
3328 InsertConfigInteger(pCfg, "MergeSource", 1);
3329 else if (uImage == uMergeTarget)
3330 InsertConfigInteger(pCfg, "MergeTarget", 1);
3331 }
3332
3333 switch (enmType)
3334 {
3335 case DeviceType_DVD:
3336 InsertConfigString(pCfg, "Type", "DVD");
3337 break;
3338 case DeviceType_Floppy:
3339 InsertConfigString(pCfg, "Type", "Floppy");
3340 break;
3341 case DeviceType_HardDisk:
3342 default:
3343 InsertConfigString(pCfg, "Type", "HardDisk");
3344 }
3345
3346 if (pcszBwGroup)
3347 InsertConfigString(pCfg, "BwGroup", pcszBwGroup);
3348
3349 /* Pass all custom parameters. */
3350 bool fHostIP = true;
3351 SafeArray<BSTR> names;
3352 SafeArray<BSTR> values;
3353 hrc = pMedium->GetProperties(Bstr().raw(),
3354 ComSafeArrayAsOutParam(names),
3355 ComSafeArrayAsOutParam(values)); H();
3356
3357 if (names.size() != 0)
3358 {
3359 PCFGMNODE pVDC;
3360 InsertConfigNode(pCfg, "VDConfig", &pVDC);
3361 for (size_t ii = 0; ii < names.size(); ++ii)
3362 {
3363 if (values[ii] && *values[ii])
3364 {
3365 Utf8Str name = names[ii];
3366 Utf8Str value = values[ii];
3367 InsertConfigString(pVDC, name.c_str(), value);
3368 if ( name.compare("HostIPStack") == 0
3369 && value.compare("0") == 0)
3370 fHostIP = false;
3371 }
3372 }
3373 }
3374
3375 /* Create an inverted list of parents. */
3376 uImage--;
3377 IMedium *pParentMedium = pMedium;
3378 for (PCFGMNODE pParent = pCfg;; uImage--)
3379 {
3380 hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H();
3381 if (!pMedium)
3382 break;
3383
3384 PCFGMNODE pCur;
3385 InsertConfigNode(pParent, "Parent", &pCur);
3386 hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H();
3387 InsertConfigString(pCur, "Path", bstr);
3388
3389 hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H();
3390 InsertConfigString(pCur, "Format", bstr);
3391
3392 if (fSetupMerge)
3393 {
3394 if (uImage == uMergeSource)
3395 InsertConfigInteger(pCur, "MergeSource", 1);
3396 else if (uImage == uMergeTarget)
3397 InsertConfigInteger(pCur, "MergeTarget", 1);
3398 }
3399
3400 /* Pass all custom parameters. */
3401 SafeArray<BSTR> aNames;
3402 SafeArray<BSTR> aValues;
3403 hrc = pMedium->GetProperties(NULL,
3404 ComSafeArrayAsOutParam(aNames),
3405 ComSafeArrayAsOutParam(aValues)); H();
3406
3407 if (aNames.size() != 0)
3408 {
3409 PCFGMNODE pVDC;
3410 InsertConfigNode(pCur, "VDConfig", &pVDC);
3411 for (size_t ii = 0; ii < aNames.size(); ++ii)
3412 {
3413 if (aValues[ii] && *aValues[ii])
3414 {
3415 Utf8Str name = aNames[ii];
3416 Utf8Str value = aValues[ii];
3417 InsertConfigString(pVDC, name.c_str(), value);
3418 if ( name.compare("HostIPStack") == 0
3419 && value.compare("0") == 0)
3420 fHostIP = false;
3421 }
3422 }
3423 }
3424
3425 /* next */
3426 pParent = pCur;
3427 pParentMedium = pMedium;
3428 }
3429
3430 /* Custom code: put marker to not use host IP stack to driver
3431 * configuration node. Simplifies life of DrvVD a bit. */
3432 if (!fHostIP)
3433 InsertConfigInteger(pCfg, "HostIPStack", 0);
3434 }
3435 }
3436#undef H
3437 }
3438 catch (ConfigError &x)
3439 {
3440 // InsertConfig threw something:
3441 return x.m_vrc;
3442 }
3443
3444 return VINF_SUCCESS;
3445}
3446
3447/**
3448 * Construct the Network configuration tree
3449 *
3450 * @returns VBox status code.
3451 *
3452 * @param pszDevice The PDM device name.
3453 * @param uInstance The PDM device instance.
3454 * @param uLun The PDM LUN number of the drive.
3455 * @param aNetworkAdapter The network adapter whose attachment needs to be changed
3456 * @param pCfg Configuration node for the device
3457 * @param pLunL0 To store the pointer to the LUN#0.
3458 * @param pInst The instance CFGM node
3459 * @param fAttachDetach To determine if the network attachment should
3460 * be attached/detached after/before
3461 * configuration.
3462 * @param fIgnoreConnectFailure
3463 * True if connection failures should be ignored
3464 * (makes only sense for bridged/host-only networks).
3465 *
3466 * @note Locks this object for writing.
3467 * @thread EMT
3468 */
3469int Console::configNetwork(const char *pszDevice,
3470 unsigned uInstance,
3471 unsigned uLun,
3472 INetworkAdapter *aNetworkAdapter,
3473 PCFGMNODE pCfg,
3474 PCFGMNODE pLunL0,
3475 PCFGMNODE pInst,
3476 bool fAttachDetach,
3477 bool fIgnoreConnectFailure)
3478{
3479 AutoCaller autoCaller(this);
3480 AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED);
3481
3482 // InsertConfig* throws
3483 try
3484 {
3485 int rc = VINF_SUCCESS;
3486 HRESULT hrc;
3487 Bstr bstr;
3488
3489#define H() AssertMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_GENERAL_FAILURE)
3490
3491 /*
3492 * Locking the object before doing VMR3* calls is quite safe here, since
3493 * we're on EMT. Write lock is necessary because we indirectly modify the
3494 * meAttachmentType member.
3495 */
3496 AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
3497
3498 PVM pVM = VMR3GetVM(mpUVM); /* We're on an EMT, so this is safe. */
3499
3500 ComPtr<IMachine> pMachine = machine();
3501
3502 ComPtr<IVirtualBox> virtualBox;
3503 hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H();
3504
3505 ComPtr<IHost> host;
3506 hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H();
3507
3508 BOOL fSniffer;
3509 hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H();
3510
3511 NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy;
3512 hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H();
3513 const char *pszPromiscuousGuestPolicy;
3514 switch (enmPromiscModePolicy)
3515 {
3516 case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break;
3517 case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break;
3518 case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break;
3519 default: AssertFailedReturn(VERR_INTERNAL_ERROR_4);
3520 }
3521
3522 Utf8Str strNetDriver;
3523 if (fAttachDetach && fSniffer)
3524 {
3525 const char *pszNetDriver = "IntNet";
3526 if (meAttachmentType[uInstance] == NetworkAttachmentType_NAT)
3527 pszNetDriver = "NAT";
3528#if !defined(VBOX_WITH_NETFLT) && defined(RT_OS_LINUX)
3529 if (meAttachmentType[uInstance] == NetworkAttachmentType_Bridged)
3530 pszNetDriver = "HostInterface";
3531#endif
3532 if (meAttachmentType[uInstance] == NetworkAttachmentType_Generic)
3533 {
3534 hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
3535 strNetDriver = bstr;
3536 pszNetDriver = strNetDriver.c_str();
3537 }
3538
3539 rc = PDMR3DriverDetach(pVM, pszDevice, uInstance, uLun, pszNetDriver, 0, 0 /*fFlags*/);
3540 if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3541 rc = VINF_SUCCESS;
3542 AssertLogRelRCReturn(rc, rc);
3543
3544 pLunL0 = CFGMR3GetChildF(pInst, "LUN#%u", uLun);
3545 PCFGMNODE pLunAD = CFGMR3GetChildF(pLunL0, "AttachedDriver");
3546 if (pLunAD)
3547 {
3548 CFGMR3RemoveNode(pLunAD);
3549 }
3550 else
3551 {
3552 CFGMR3RemoveNode(pLunL0);
3553 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3554 InsertConfigString(pLunL0, "Driver", "NetSniffer");
3555 InsertConfigNode(pLunL0, "Config", &pCfg);
3556 hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3557 if (!bstr.isEmpty()) /* check convention for indicating default file. */
3558 InsertConfigString(pCfg, "File", bstr);
3559 }
3560 }
3561 else if (fAttachDetach && !fSniffer)
3562 {
3563 rc = PDMR3DeviceDetach(pVM, pszDevice, uInstance, uLun, 0 /*fFlags*/);
3564 if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN)
3565 rc = VINF_SUCCESS;
3566 AssertLogRelRCReturn(rc, rc);
3567
3568 /* nuke anything which might have been left behind. */
3569 CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun));
3570 }
3571 else if (!fAttachDetach && fSniffer)
3572 {
3573 /* insert the sniffer filter driver. */
3574 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3575 InsertConfigString(pLunL0, "Driver", "NetSniffer");
3576 InsertConfigNode(pLunL0, "Config", &pCfg);
3577 hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H();
3578 if (!bstr.isEmpty()) /* check convention for indicating default file. */
3579 InsertConfigString(pCfg, "File", bstr);
3580 }
3581
3582 Bstr networkName, trunkName, trunkType;
3583 NetworkAttachmentType_T eAttachmentType;
3584 hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H();
3585 switch (eAttachmentType)
3586 {
3587 case NetworkAttachmentType_Null:
3588 break;
3589
3590 case NetworkAttachmentType_NAT:
3591 {
3592 ComPtr<INATEngine> natDriver;
3593 hrc = aNetworkAdapter->COMGETTER(NatDriver)(natDriver.asOutParam()); H();
3594 if (fSniffer)
3595 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3596 else
3597 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3598 InsertConfigString(pLunL0, "Driver", "NAT");
3599 InsertConfigNode(pLunL0, "Config", &pCfg);
3600
3601 /* Configure TFTP prefix and boot filename. */
3602 hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H();
3603 if (!bstr.isEmpty())
3604 InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP"));
3605 hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H();
3606 InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw()));
3607
3608 hrc = natDriver->COMGETTER(Network)(bstr.asOutParam()); H();
3609 if (!bstr.isEmpty())
3610 InsertConfigString(pCfg, "Network", bstr);
3611 else
3612 {
3613 ULONG uSlot;
3614 hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H();
3615 InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2));
3616 }
3617 hrc = natDriver->COMGETTER(HostIP)(bstr.asOutParam()); H();
3618 if (!bstr.isEmpty())
3619 InsertConfigString(pCfg, "BindIP", bstr);
3620 ULONG mtu = 0;
3621 ULONG sockSnd = 0;
3622 ULONG sockRcv = 0;
3623 ULONG tcpSnd = 0;
3624 ULONG tcpRcv = 0;
3625 hrc = natDriver->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H();
3626 if (mtu)
3627 InsertConfigInteger(pCfg, "SlirpMTU", mtu);
3628 if (sockRcv)
3629 InsertConfigInteger(pCfg, "SockRcv", sockRcv);
3630 if (sockSnd)
3631 InsertConfigInteger(pCfg, "SockSnd", sockSnd);
3632 if (tcpRcv)
3633 InsertConfigInteger(pCfg, "TcpRcv", tcpRcv);
3634 if (tcpSnd)
3635 InsertConfigInteger(pCfg, "TcpSnd", tcpSnd);
3636 hrc = natDriver->COMGETTER(TftpPrefix)(bstr.asOutParam()); H();
3637 if (!bstr.isEmpty())
3638 {
3639 RemoveConfigValue(pCfg, "TFTPPrefix");
3640 InsertConfigString(pCfg, "TFTPPrefix", bstr);
3641 }
3642 hrc = natDriver->COMGETTER(TftpBootFile)(bstr.asOutParam()); H();
3643 if (!bstr.isEmpty())
3644 {
3645 RemoveConfigValue(pCfg, "BootFile");
3646 InsertConfigString(pCfg, "BootFile", bstr);
3647 }
3648 hrc = natDriver->COMGETTER(TftpNextServer)(bstr.asOutParam()); H();
3649 if (!bstr.isEmpty())
3650 InsertConfigString(pCfg, "NextServer", bstr);
3651 BOOL fDnsFlag;
3652 hrc = natDriver->COMGETTER(DnsPassDomain)(&fDnsFlag); H();
3653 InsertConfigInteger(pCfg, "PassDomain", fDnsFlag);
3654 hrc = natDriver->COMGETTER(DnsProxy)(&fDnsFlag); H();
3655 InsertConfigInteger(pCfg, "DNSProxy", fDnsFlag);
3656 hrc = natDriver->COMGETTER(DnsUseHostResolver)(&fDnsFlag); H();
3657 InsertConfigInteger(pCfg, "UseHostResolver", fDnsFlag);
3658
3659 ULONG aliasMode;
3660 hrc = natDriver->COMGETTER(AliasMode)(&aliasMode); H();
3661 InsertConfigInteger(pCfg, "AliasMode", aliasMode);
3662
3663 /* port-forwarding */
3664 SafeArray<BSTR> pfs;
3665 hrc = natDriver->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H();
3666 PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PF#0/ */
3667 for (unsigned int i = 0; i < pfs.size(); ++i)
3668 {
3669 uint16_t port = 0;
3670 BSTR r = pfs[i];
3671 Utf8Str utf = Utf8Str(r);
3672 Utf8Str strName;
3673 Utf8Str strProto;
3674 Utf8Str strHostPort;
3675 Utf8Str strHostIP;
3676 Utf8Str strGuestPort;
3677 Utf8Str strGuestIP;
3678 size_t pos, ppos;
3679 pos = ppos = 0;
3680#define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \
3681 do { \
3682 pos = str.find(",", ppos); \
3683 if (pos == Utf8Str::npos) \
3684 { \
3685 Log(( #res " extracting from %s is failed\n", str.c_str())); \
3686 continue; \
3687 } \
3688 res = str.substr(ppos, pos - ppos); \
3689 Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \
3690 ppos = pos + 1; \
3691 } while (0)
3692 ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos);
3693 ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos);
3694 ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos);
3695 ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos);
3696 ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos);
3697 strGuestPort = utf.substr(ppos, utf.length() - ppos);
3698#undef ITERATE_TO_NEXT_TERM
3699
3700 uint32_t proto = strProto.toUInt32();
3701 bool fValid = true;
3702 switch (proto)
3703 {
3704 case NATProtocol_UDP:
3705 strProto = "UDP";
3706 break;
3707 case NATProtocol_TCP:
3708 strProto = "TCP";
3709 break;
3710 default:
3711 fValid = false;
3712 }
3713 /* continue with next rule if no valid proto was passed */
3714 if (!fValid)
3715 continue;
3716
3717 InsertConfigNode(pCfg, strName.c_str(), &pPF);
3718 InsertConfigString(pPF, "Protocol", strProto);
3719
3720 if (!strHostIP.isEmpty())
3721 InsertConfigString(pPF, "BindIP", strHostIP);
3722
3723 if (!strGuestIP.isEmpty())
3724 InsertConfigString(pPF, "GuestIP", strGuestIP);
3725
3726 port = RTStrToUInt16(strHostPort.c_str());
3727 if (port)
3728 InsertConfigInteger(pPF, "HostPort", port);
3729
3730 port = RTStrToUInt16(strGuestPort.c_str());
3731 if (port)
3732 InsertConfigInteger(pPF, "GuestPort", port);
3733 }
3734 break;
3735 }
3736
3737 case NetworkAttachmentType_Bridged:
3738 {
3739#if (defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT)
3740 hrc = attachToTapInterface(aNetworkAdapter);
3741 if (FAILED(hrc))
3742 {
3743 switch (hrc)
3744 {
3745 case VERR_ACCESS_DENIED:
3746 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3747 "Failed to open '/dev/net/tun' for read/write access. Please check the "
3748 "permissions of that node. Either run 'chmod 0666 /dev/net/tun' or "
3749 "change the group of that node and make yourself a member of that group. Make "
3750 "sure that these changes are permanent, especially if you are "
3751 "using udev"));
3752 default:
3753 AssertMsgFailed(("Could not attach to host interface! Bad!\n"));
3754 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3755 "Failed to initialize Host Interface Networking"));
3756 }
3757 }
3758
3759 Assert((int)maTapFD[uInstance] >= 0);
3760 if ((int)maTapFD[uInstance] >= 0)
3761 {
3762 if (fSniffer)
3763 {
3764 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3765 }
3766 else
3767 {
3768 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3769 }
3770 InsertConfigString(pLunL0, "Driver", "HostInterface");
3771 InsertConfigNode(pLunL0, "Config", &pCfg);
3772 InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3773 }
3774
3775#elif defined(VBOX_WITH_NETFLT)
3776 /*
3777 * This is the new VBoxNetFlt+IntNet stuff.
3778 */
3779 if (fSniffer)
3780 {
3781 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
3782 }
3783 else
3784 {
3785 InsertConfigNode(pInst, "LUN#0", &pLunL0);
3786 }
3787
3788 Bstr BridgedIfName;
3789 hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam());
3790 if (FAILED(hrc))
3791 {
3792 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)", hrc));
3793 H();
3794 }
3795
3796 Utf8Str BridgedIfNameUtf8(BridgedIfName);
3797 const char *pszBridgedIfName = BridgedIfNameUtf8.c_str();
3798
3799# if defined(RT_OS_DARWIN)
3800 /* The name is on the form 'ifX: long name', chop it off at the colon. */
3801 char szTrunk[8];
3802 RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName);
3803 char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk));
3804// Quick fix for #5633
3805// if (!pszColon)
3806// {
3807// /*
3808// * Dynamic changing of attachment causes an attempt to configure
3809// * network with invalid host adapter (as it is must be changed before
3810// * the attachment), calling Detach here will cause a deadlock.
3811// * See #4750.
3812// * hrc = aNetworkAdapter->Detach(); H();
3813// */
3814// return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3815// N_("Malformed host interface networking name '%ls'"),
3816// BridgedIfName.raw());
3817// }
3818 if (pszColon)
3819 *pszColon = '\0';
3820 const char *pszTrunk = szTrunk;
3821
3822# elif defined(RT_OS_SOLARIS)
3823 /* The name is on the form format 'ifX[:1] - long name, chop it off at space. */
3824 char szTrunk[256];
3825 strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk));
3826 char *pszSpace = (char *)memchr(szTrunk, ' ', sizeof(szTrunk));
3827
3828 /*
3829 * Currently don't bother about malformed names here for the sake of people using
3830 * VBoxManage and setting only the NIC name from there. If there is a space we
3831 * chop it off and proceed, otherwise just use whatever we've got.
3832 */
3833 if (pszSpace)
3834 *pszSpace = '\0';
3835
3836 /* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */
3837 char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk));
3838 if (pszColon)
3839 *pszColon = '\0';
3840
3841 const char *pszTrunk = szTrunk;
3842
3843# elif defined(RT_OS_WINDOWS)
3844 ComPtr<IHostNetworkInterface> hostInterface;
3845 hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(),
3846 hostInterface.asOutParam());
3847 if (!SUCCEEDED(hrc))
3848 {
3849 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc));
3850 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3851 N_("Nonexistent host networking interface, name '%ls'"),
3852 BridgedIfName.raw());
3853 }
3854
3855 HostNetworkInterfaceType_T eIfType;
3856 hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
3857 if (FAILED(hrc))
3858 {
3859 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)", hrc));
3860 H();
3861 }
3862
3863 if (eIfType != HostNetworkInterfaceType_Bridged)
3864 {
3865 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
3866 N_("Interface ('%ls') is not a Bridged Adapter interface"),
3867 BridgedIfName.raw());
3868 }
3869
3870 hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
3871 if (FAILED(hrc))
3872 {
3873 LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)", hrc));
3874 H();
3875 }
3876 Guid hostIFGuid(bstr);
3877
3878 INetCfg *pNc;
3879 ComPtr<INetCfgComponent> pAdaptorComponent;
3880 LPWSTR pszApp;
3881
3882 hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
3883 Assert(hrc == S_OK);
3884 if (hrc != S_OK)
3885 {
3886 LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
3887 H();
3888 }
3889
3890 /* get the adapter's INetCfgComponent*/
3891 hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
3892 if (hrc != S_OK)
3893 {
3894 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
3895 LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3896 H();
3897 }
3898#define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
3899 char szTrunkName[INTNET_MAX_TRUNK_NAME];
3900 char *pszTrunkName = szTrunkName;
3901 wchar_t * pswzBindName;
3902 hrc = pAdaptorComponent->GetBindName(&pswzBindName);
3903 Assert(hrc == S_OK);
3904 if (hrc == S_OK)
3905 {
3906 int cwBindName = (int)wcslen(pswzBindName) + 1;
3907 int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
3908 if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
3909 {
3910 strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
3911 pszTrunkName += cbFullBindNamePrefix-1;
3912 if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
3913 sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
3914 {
3915 DWORD err = GetLastError();
3916 hrc = HRESULT_FROM_WIN32(err);
3917 AssertMsgFailed(("%hrc=%Rhrc %#x\n", hrc, hrc));
3918 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
3919 }
3920 }
3921 else
3922 {
3923 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n"));
3924 /** @todo set appropriate error code */
3925 hrc = E_FAIL;
3926 }
3927
3928 if (hrc != S_OK)
3929 {
3930 AssertFailed();
3931 CoTaskMemFree(pswzBindName);
3932 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
3933 H();
3934 }
3935
3936 /* we're not freeing the bind name since we'll use it later for detecting wireless*/
3937 }
3938 else
3939 {
3940 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
3941 AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc));
3942 H();
3943 }
3944
3945 const char *pszTrunk = szTrunkName;
3946 /* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */
3947
3948# elif defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)
3949# if defined(RT_OS_FREEBSD)
3950 /*
3951 * If we bridge to a tap interface open it the `old' direct way.
3952 * This works and performs better than bridging a physical
3953 * interface via the current FreeBSD vboxnetflt implementation.
3954 */
3955 if (!strncmp(pszBridgedIfName, "tap", sizeof "tap" - 1)) {
3956 hrc = attachToTapInterface(aNetworkAdapter);
3957 if (FAILED(hrc))
3958 {
3959 switch (hrc)
3960 {
3961 case VERR_ACCESS_DENIED:
3962 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3963 "Failed to open '/dev/%s' for read/write access. Please check the "
3964 "permissions of that node, and that the net.link.tap.user_open "
3965 "sysctl is set. Either run 'chmod 0666 /dev/%s' or "
3966 "change the group of that node to vboxusers and make yourself "
3967 "a member of that group. Make sure that these changes are permanent."), pszBridgedIfName, pszBridgedIfName);
3968 default:
3969 AssertMsgFailed(("Could not attach to tap interface! Bad!\n"));
3970 return VMSetError(pVM, VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_(
3971 "Failed to initialize Host Interface Networking"));
3972 }
3973 }
3974
3975 Assert((int)maTapFD[uInstance] >= 0);
3976 if ((int)maTapFD[uInstance] >= 0)
3977 {
3978 InsertConfigString(pLunL0, "Driver", "HostInterface");
3979 InsertConfigNode(pLunL0, "Config", &pCfg);
3980 InsertConfigInteger(pCfg, "FileHandle", maTapFD[uInstance]);
3981 }
3982 break;
3983 }
3984# endif
3985 /** @todo Check for malformed names. */
3986 const char *pszTrunk = pszBridgedIfName;
3987
3988 /* Issue a warning if the interface is down */
3989 {
3990 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
3991 if (iSock >= 0)
3992 {
3993 struct ifreq Req;
3994 RT_ZERO(Req);
3995 strncpy(Req.ifr_name, pszBridgedIfName, sizeof(Req.ifr_name) - 1);
3996 if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0)
3997 if ((Req.ifr_flags & IFF_UP) == 0)
3998 setVMRuntimeErrorCallbackF(pVM, this, 0, "BridgedInterfaceDown",
3999 "Bridged interface %s is down. Guest will not be able to use this interface",
4000 pszBridgedIfName);
4001
4002 close(iSock);
4003 }
4004 }
4005
4006# else
4007# error "PORTME (VBOX_WITH_NETFLT)"
4008# endif
4009
4010 InsertConfigString(pLunL0, "Driver", "IntNet");
4011 InsertConfigNode(pLunL0, "Config", &pCfg);
4012 InsertConfigString(pCfg, "Trunk", pszTrunk);
4013 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4014 InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure);
4015 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4016 char szNetwork[INTNET_MAX_NETWORK_NAME];
4017 RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName);
4018 InsertConfigString(pCfg, "Network", szNetwork);
4019 networkName = Bstr(szNetwork);
4020 trunkName = Bstr(pszTrunk);
4021 trunkType = Bstr(TRUNKTYPE_NETFLT);
4022
4023# if defined(RT_OS_DARWIN)
4024 /** @todo Come up with a better deal here. Problem is that IHostNetworkInterface is completely useless here. */
4025 if ( strstr(pszBridgedIfName, "Wireless")
4026 || strstr(pszBridgedIfName, "AirPort" ))
4027 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4028# elif defined(RT_OS_LINUX)
4029 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4030 if (iSock >= 0)
4031 {
4032 struct iwreq WRq;
4033
4034 memset(&WRq, 0, sizeof(WRq));
4035 strncpy(WRq.ifr_name, pszBridgedIfName, IFNAMSIZ);
4036 bool fSharedMacOnWire = ioctl(iSock, SIOCGIWNAME, &WRq) >= 0;
4037 close(iSock);
4038 if (fSharedMacOnWire)
4039 {
4040 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4041 Log(("Set SharedMacOnWire\n"));
4042 }
4043 else
4044 Log(("Failed to get wireless name\n"));
4045 }
4046 else
4047 Log(("Failed to open wireless socket\n"));
4048# elif defined(RT_OS_FREEBSD)
4049 int iSock = socket(AF_INET, SOCK_DGRAM, 0);
4050 if (iSock >= 0)
4051 {
4052 struct ieee80211req WReq;
4053 uint8_t abData[32];
4054
4055 memset(&WReq, 0, sizeof(WReq));
4056 strncpy(WReq.i_name, pszBridgedIfName, sizeof(WReq.i_name));
4057 WReq.i_type = IEEE80211_IOC_SSID;
4058 WReq.i_val = -1;
4059 WReq.i_data = abData;
4060 WReq.i_len = sizeof(abData);
4061
4062 bool fSharedMacOnWire = ioctl(iSock, SIOCG80211, &WReq) >= 0;
4063 close(iSock);
4064 if (fSharedMacOnWire)
4065 {
4066 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4067 Log(("Set SharedMacOnWire\n"));
4068 }
4069 else
4070 Log(("Failed to get wireless name\n"));
4071 }
4072 else
4073 Log(("Failed to open wireless socket\n"));
4074# elif defined(RT_OS_WINDOWS)
4075# define DEVNAME_PREFIX L"\\\\.\\"
4076 /* we are getting the medium type via IOCTL_NDIS_QUERY_GLOBAL_STATS Io Control
4077 * there is a pretty long way till there though since we need to obtain the symbolic link name
4078 * for the adapter device we are going to query given the device Guid */
4079
4080
4081 /* prepend the "\\\\.\\" to the bind name to obtain the link name */
4082
4083 wchar_t FileName[MAX_PATH];
4084 wcscpy(FileName, DEVNAME_PREFIX);
4085 wcscpy((wchar_t*)(((char*)FileName) + sizeof(DEVNAME_PREFIX) - sizeof(FileName[0])), pswzBindName);
4086
4087 /* open the device */
4088 HANDLE hDevice = CreateFile(FileName,
4089 GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
4090 NULL,
4091 OPEN_EXISTING,
4092 FILE_ATTRIBUTE_NORMAL,
4093 NULL);
4094
4095 if (hDevice != INVALID_HANDLE_VALUE)
4096 {
4097 bool fSharedMacOnWire = false;
4098
4099 /* now issue the OID_GEN_PHYSICAL_MEDIUM query */
4100 DWORD Oid = OID_GEN_PHYSICAL_MEDIUM;
4101 NDIS_PHYSICAL_MEDIUM PhMedium;
4102 DWORD cbResult;
4103 if (DeviceIoControl(hDevice,
4104 IOCTL_NDIS_QUERY_GLOBAL_STATS,
4105 &Oid,
4106 sizeof(Oid),
4107 &PhMedium,
4108 sizeof(PhMedium),
4109 &cbResult,
4110 NULL))
4111 {
4112 /* that was simple, now examine PhMedium */
4113 if ( PhMedium == NdisPhysicalMediumWirelessWan
4114 || PhMedium == NdisPhysicalMediumWirelessLan
4115 || PhMedium == NdisPhysicalMediumNative802_11
4116 || PhMedium == NdisPhysicalMediumBluetooth)
4117 fSharedMacOnWire = true;
4118 }
4119 else
4120 {
4121 int winEr = GetLastError();
4122 LogRel(("Console::configNetwork: DeviceIoControl failed, err (0x%x), ignoring\n", winEr));
4123 Assert(winEr == ERROR_INVALID_PARAMETER || winEr == ERROR_NOT_SUPPORTED || winEr == ERROR_BAD_COMMAND);
4124 }
4125 CloseHandle(hDevice);
4126
4127 if (fSharedMacOnWire)
4128 {
4129 Log(("this is a wireless adapter"));
4130 InsertConfigInteger(pCfg, "SharedMacOnWire", true);
4131 Log(("Set SharedMacOnWire\n"));
4132 }
4133 else
4134 Log(("this is NOT a wireless adapter"));
4135 }
4136 else
4137 {
4138 int winEr = GetLastError();
4139 AssertLogRelMsgFailed(("Console::configNetwork: CreateFile failed, err (0x%x), ignoring\n", winEr));
4140 }
4141
4142 CoTaskMemFree(pswzBindName);
4143
4144 pAdaptorComponent.setNull();
4145 /* release the pNc finally */
4146 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4147# else
4148 /** @todo PORTME: wireless detection */
4149# endif
4150
4151# if defined(RT_OS_SOLARIS)
4152# if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */
4153 /* Zone access restriction, don't allow snooping the global zone. */
4154 zoneid_t ZoneId = getzoneid();
4155 if (ZoneId != GLOBAL_ZONEID)
4156 {
4157 InsertConfigInteger(pCfg, "IgnoreAllPromisc", true);
4158 }
4159# endif
4160# endif
4161
4162#elif defined(RT_OS_WINDOWS) /* not defined NetFlt */
4163 /* NOTHING TO DO HERE */
4164#elif defined(RT_OS_LINUX)
4165/// @todo aleksey: is there anything to be done here?
4166#elif defined(RT_OS_FREEBSD)
4167/** @todo FreeBSD: Check out this later (HIF networking). */
4168#else
4169# error "Port me"
4170#endif
4171 break;
4172 }
4173
4174 case NetworkAttachmentType_Internal:
4175 {
4176 hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H();
4177 if (!bstr.isEmpty())
4178 {
4179 if (fSniffer)
4180 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4181 else
4182 InsertConfigNode(pInst, "LUN#0", &pLunL0);
4183 InsertConfigString(pLunL0, "Driver", "IntNet");
4184 InsertConfigNode(pLunL0, "Config", &pCfg);
4185 InsertConfigString(pCfg, "Network", bstr);
4186 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone);
4187 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4188 networkName = bstr;
4189 trunkType = Bstr(TRUNKTYPE_WHATEVER);
4190 }
4191 break;
4192 }
4193
4194 case NetworkAttachmentType_HostOnly:
4195 {
4196 if (fSniffer)
4197 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4198 else
4199 InsertConfigNode(pInst, "LUN#0", &pLunL0);
4200
4201 InsertConfigString(pLunL0, "Driver", "IntNet");
4202 InsertConfigNode(pLunL0, "Config", &pCfg);
4203
4204 Bstr HostOnlyName;
4205 hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam());
4206 if (FAILED(hrc))
4207 {
4208 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc));
4209 H();
4210 }
4211
4212 Utf8Str HostOnlyNameUtf8(HostOnlyName);
4213 const char *pszHostOnlyName = HostOnlyNameUtf8.c_str();
4214 ComPtr<IHostNetworkInterface> hostInterface;
4215 rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(),
4216 hostInterface.asOutParam());
4217 if (!SUCCEEDED(rc))
4218 {
4219 LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc));
4220 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4221 N_("Nonexistent host networking interface, name '%ls'"),
4222 HostOnlyName.raw());
4223 }
4224
4225 char szNetwork[INTNET_MAX_NETWORK_NAME];
4226 RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName);
4227
4228#if defined(RT_OS_WINDOWS)
4229# ifndef VBOX_WITH_NETFLT
4230 hrc = E_NOTIMPL;
4231 LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n"));
4232 H();
4233# else /* defined VBOX_WITH_NETFLT*/
4234 /** @todo r=bird: Put this in a function. */
4235
4236 HostNetworkInterfaceType_T eIfType;
4237 hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType);
4238 if (FAILED(hrc))
4239 {
4240 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc));
4241 H();
4242 }
4243
4244 if (eIfType != HostNetworkInterfaceType_HostOnly)
4245 return VMSetError(pVM, VERR_INTERNAL_ERROR, RT_SRC_POS,
4246 N_("Interface ('%ls') is not a Host-Only Adapter interface"),
4247 HostOnlyName.raw());
4248
4249 hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam());
4250 if (FAILED(hrc))
4251 {
4252 LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc));
4253 H();
4254 }
4255 Guid hostIFGuid(bstr);
4256
4257 INetCfg *pNc;
4258 ComPtr<INetCfgComponent> pAdaptorComponent;
4259 LPWSTR pszApp;
4260 hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp);
4261 Assert(hrc == S_OK);
4262 if (hrc != S_OK)
4263 {
4264 LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4265 H();
4266 }
4267
4268 /* get the adapter's INetCfgComponent*/
4269 hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam());
4270 if (hrc != S_OK)
4271 {
4272 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4273 LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4274 H();
4275 }
4276# define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\"
4277 char szTrunkName[INTNET_MAX_TRUNK_NAME];
4278 char *pszTrunkName = szTrunkName;
4279 wchar_t * pswzBindName;
4280 hrc = pAdaptorComponent->GetBindName(&pswzBindName);
4281 Assert(hrc == S_OK);
4282 if (hrc == S_OK)
4283 {
4284 int cwBindName = (int)wcslen(pswzBindName) + 1;
4285 int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX);
4286 if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName)
4287 {
4288 strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX);
4289 pszTrunkName += cbFullBindNamePrefix-1;
4290 if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName,
4291 sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL))
4292 {
4293 DWORD err = GetLastError();
4294 hrc = HRESULT_FROM_WIN32(err);
4295 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err));
4296 }
4297 }
4298 else
4299 {
4300 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n"));
4301 /** @todo set appropriate error code */
4302 hrc = E_FAIL;
4303 }
4304
4305 if (hrc != S_OK)
4306 {
4307 AssertFailed();
4308 CoTaskMemFree(pswzBindName);
4309 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4310 H();
4311 }
4312 }
4313 else
4314 {
4315 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4316 AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc));
4317 H();
4318 }
4319
4320
4321 CoTaskMemFree(pswzBindName);
4322
4323 pAdaptorComponent.setNull();
4324 /* release the pNc finally */
4325 VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/);
4326
4327 const char *pszTrunk = szTrunkName;
4328
4329 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4330 InsertConfigString(pCfg, "Trunk", pszTrunk);
4331 InsertConfigString(pCfg, "Network", szNetwork);
4332 InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */
4333 networkName = Bstr(szNetwork);
4334 trunkName = Bstr(pszTrunk);
4335 trunkType = TRUNKTYPE_NETADP;
4336# endif /* defined VBOX_WITH_NETFLT*/
4337#elif defined(RT_OS_DARWIN)
4338 InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4339 InsertConfigString(pCfg, "Network", szNetwork);
4340 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp);
4341 networkName = Bstr(szNetwork);
4342 trunkName = Bstr(pszHostOnlyName);
4343 trunkType = TRUNKTYPE_NETADP;
4344#else
4345 InsertConfigString(pCfg, "Trunk", pszHostOnlyName);
4346 InsertConfigString(pCfg, "Network", szNetwork);
4347 InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt);
4348 networkName = Bstr(szNetwork);
4349 trunkName = Bstr(pszHostOnlyName);
4350 trunkType = TRUNKTYPE_NETFLT;
4351#endif
4352 InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy);
4353
4354#if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT)
4355
4356 Bstr tmpAddr, tmpMask;
4357
4358 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress",
4359 pszHostOnlyName).raw(),
4360 tmpAddr.asOutParam());
4361 if (SUCCEEDED(hrc) && !tmpAddr.isEmpty())
4362 {
4363 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask",
4364 pszHostOnlyName).raw(),
4365 tmpMask.asOutParam());
4366 if (SUCCEEDED(hrc) && !tmpMask.isEmpty())
4367 hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4368 tmpMask.raw());
4369 else
4370 hrc = hostInterface->EnableStaticIpConfig(tmpAddr.raw(),
4371 Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4372 }
4373 else
4374 {
4375 /* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */
4376 hrc = hostInterface->EnableStaticIpConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(),
4377 Bstr(VBOXNET_IPV4MASK_DEFAULT).raw());
4378 }
4379
4380 ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4381
4382 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address",
4383 pszHostOnlyName).raw(),
4384 tmpAddr.asOutParam());
4385 if (SUCCEEDED(hrc))
4386 hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(),
4387 tmpMask.asOutParam());
4388 if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty())
4389 {
4390 hrc = hostInterface->EnableStaticIpConfigV6(tmpAddr.raw(),
4391 Utf8Str(tmpMask).toUInt32());
4392 ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */
4393 }
4394#endif
4395 break;
4396 }
4397
4398 case NetworkAttachmentType_Generic:
4399 {
4400 hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H();
4401 SafeArray<BSTR> names;
4402 SafeArray<BSTR> values;
4403 hrc = aNetworkAdapter->GetProperties(Bstr().raw(),
4404 ComSafeArrayAsOutParam(names),
4405 ComSafeArrayAsOutParam(values)); H();
4406
4407 if (fSniffer)
4408 InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0);
4409 else
4410 InsertConfigNode(pInst, "LUN#0", &pLunL0);
4411 InsertConfigString(pLunL0, "Driver", bstr);
4412 InsertConfigNode(pLunL0, "Config", &pCfg);
4413 for (size_t ii = 0; ii < names.size(); ++ii)
4414 {
4415 if (values[ii] && *values[ii])
4416 {
4417 Utf8Str name = names[ii];
4418 Utf8Str value = values[ii];
4419 InsertConfigString(pCfg, name.c_str(), value);
4420 }
4421 }
4422 break;
4423 }
4424
4425 default:
4426 AssertMsgFailed(("should not get here!\n"));
4427 break;
4428 }
4429
4430 /*
4431 * Attempt to attach the driver.
4432 */
4433 switch (eAttachmentType)
4434 {
4435 case NetworkAttachmentType_Null:
4436 break;
4437
4438 case NetworkAttachmentType_Bridged:
4439 case NetworkAttachmentType_Internal:
4440 case NetworkAttachmentType_HostOnly:
4441 case NetworkAttachmentType_NAT:
4442 case NetworkAttachmentType_Generic:
4443 {
4444 if (SUCCEEDED(hrc) && SUCCEEDED(rc))
4445 {
4446 if (fAttachDetach)
4447 {
4448 rc = PDMR3DriverAttach(pVM, pszDevice, uInstance, uLun, 0 /*fFlags*/, NULL /* ppBase */);
4449 //AssertRC(rc);
4450 }
4451
4452 {
4453 /** @todo pritesh: get the dhcp server name from the
4454 * previous network configuration and then stop the server
4455 * else it may conflict with the dhcp server running with
4456 * the current attachment type
4457 */
4458 /* Stop the hostonly DHCP Server */
4459 }
4460
4461 if (!networkName.isEmpty())
4462 {
4463 /*
4464 * Until we implement service reference counters DHCP Server will be stopped
4465 * by DHCPServerRunner destructor.
4466 */
4467 ComPtr<IDHCPServer> dhcpServer;
4468 hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(),
4469 dhcpServer.asOutParam());
4470 if (SUCCEEDED(hrc))
4471 {
4472 /* there is a DHCP server available for this network */
4473 BOOL fEnabled;
4474 hrc = dhcpServer->COMGETTER(Enabled)(&fEnabled);
4475 if (FAILED(hrc))
4476 {
4477 LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)", hrc));
4478 H();
4479 }
4480
4481 if (fEnabled)
4482 hrc = dhcpServer->Start(networkName.raw(),
4483 trunkName.raw(),
4484 trunkType.raw());
4485 }
4486 else
4487 hrc = S_OK;
4488 }
4489 }
4490
4491 break;
4492 }
4493
4494 default:
4495 AssertMsgFailed(("should not get here!\n"));
4496 break;
4497 }
4498
4499 meAttachmentType[uInstance] = eAttachmentType;
4500 }
4501 catch (ConfigError &x)
4502 {
4503 // InsertConfig threw something:
4504 return x.m_vrc;
4505 }
4506
4507#undef H
4508
4509 return VINF_SUCCESS;
4510}
4511
4512#ifdef VBOX_WITH_GUEST_PROPS
4513/**
4514 * Set an array of guest properties
4515 */
4516static void configSetProperties(VMMDev * const pVMMDev,
4517 void *names,
4518 void *values,
4519 void *timestamps,
4520 void *flags)
4521{
4522 VBOXHGCMSVCPARM parms[4];
4523
4524 parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4525 parms[0].u.pointer.addr = names;
4526 parms[0].u.pointer.size = 0; /* We don't actually care. */
4527 parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4528 parms[1].u.pointer.addr = values;
4529 parms[1].u.pointer.size = 0; /* We don't actually care. */
4530 parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4531 parms[2].u.pointer.addr = timestamps;
4532 parms[2].u.pointer.size = 0; /* We don't actually care. */
4533 parms[3].type = VBOX_HGCM_SVC_PARM_PTR;
4534 parms[3].u.pointer.addr = flags;
4535 parms[3].u.pointer.size = 0; /* We don't actually care. */
4536
4537 pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4538 guestProp::SET_PROPS_HOST,
4539 4,
4540 &parms[0]);
4541}
4542
4543/**
4544 * Set a single guest property
4545 */
4546static void configSetProperty(VMMDev * const pVMMDev,
4547 const char *pszName,
4548 const char *pszValue,
4549 const char *pszFlags)
4550{
4551 VBOXHGCMSVCPARM parms[4];
4552
4553 AssertPtrReturnVoid(pszName);
4554 AssertPtrReturnVoid(pszValue);
4555 AssertPtrReturnVoid(pszFlags);
4556 parms[0].type = VBOX_HGCM_SVC_PARM_PTR;
4557 parms[0].u.pointer.addr = (void *)pszName;
4558 parms[0].u.pointer.size = strlen(pszName) + 1;
4559 parms[1].type = VBOX_HGCM_SVC_PARM_PTR;
4560 parms[1].u.pointer.addr = (void *)pszValue;
4561 parms[1].u.pointer.size = strlen(pszValue) + 1;
4562 parms[2].type = VBOX_HGCM_SVC_PARM_PTR;
4563 parms[2].u.pointer.addr = (void *)pszFlags;
4564 parms[2].u.pointer.size = strlen(pszFlags) + 1;
4565 pVMMDev->hgcmHostCall("VBoxGuestPropSvc", guestProp::SET_PROP_HOST, 3,
4566 &parms[0]);
4567}
4568
4569/**
4570 * Set the global flags value by calling the service
4571 * @returns the status returned by the call to the service
4572 *
4573 * @param pTable the service instance handle
4574 * @param eFlags the flags to set
4575 */
4576int configSetGlobalPropertyFlags(VMMDev * const pVMMDev,
4577 guestProp::ePropFlags eFlags)
4578{
4579 VBOXHGCMSVCPARM paParm;
4580 paParm.setUInt32(eFlags);
4581 int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc",
4582 guestProp::SET_GLOBAL_FLAGS_HOST, 1,
4583 &paParm);
4584 if (RT_FAILURE(rc))
4585 {
4586 char szFlags[guestProp::MAX_FLAGS_LEN];
4587 if (RT_FAILURE(writeFlags(eFlags, szFlags)))
4588 Log(("Failed to set the global flags.\n"));
4589 else
4590 Log(("Failed to set the global flags \"%s\".\n", szFlags));
4591 }
4592 return rc;
4593}
4594#endif /* VBOX_WITH_GUEST_PROPS */
4595
4596/**
4597 * Set up the Guest Property service, populate it with properties read from
4598 * the machine XML and set a couple of initial properties.
4599 */
4600/* static */ int Console::configGuestProperties(void *pvConsole)
4601{
4602#ifdef VBOX_WITH_GUEST_PROPS
4603 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4604 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4605 AssertReturn(pConsole->m_pVMMDev, VERR_GENERAL_FAILURE);
4606
4607 /* Load the service */
4608 int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc");
4609
4610 if (RT_FAILURE(rc))
4611 {
4612 LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc));
4613 /* That is not a fatal failure. */
4614 rc = VINF_SUCCESS;
4615 }
4616 else
4617 {
4618 /*
4619 * Initialize built-in properties that can be changed and saved.
4620 *
4621 * These are typically transient properties that the guest cannot
4622 * change.
4623 */
4624
4625 /* Sysprep execution by VBoxService. */
4626 configSetProperty(pConsole->m_pVMMDev,
4627 "/VirtualBox/HostGuest/SysprepExec", "",
4628 "TRANSIENT, RDONLYGUEST");
4629 configSetProperty(pConsole->m_pVMMDev,
4630 "/VirtualBox/HostGuest/SysprepArgs", "",
4631 "TRANSIENT, RDONLYGUEST");
4632
4633 /*
4634 * Pull over the properties from the server.
4635 */
4636 SafeArray<BSTR> namesOut;
4637 SafeArray<BSTR> valuesOut;
4638 SafeArray<LONG64> timestampsOut;
4639 SafeArray<BSTR> flagsOut;
4640 HRESULT hrc;
4641 hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut),
4642 ComSafeArrayAsOutParam(valuesOut),
4643 ComSafeArrayAsOutParam(timestampsOut),
4644 ComSafeArrayAsOutParam(flagsOut));
4645 AssertMsgReturn(SUCCEEDED(hrc), ("hrc=%Rrc\n", hrc), VERR_GENERAL_FAILURE);
4646 size_t cProps = namesOut.size();
4647 size_t cAlloc = cProps + 1;
4648 if ( valuesOut.size() != cProps
4649 || timestampsOut.size() != cProps
4650 || flagsOut.size() != cProps
4651 )
4652 AssertFailedReturn(VERR_INVALID_PARAMETER);
4653
4654 char **papszNames, **papszValues, **papszFlags;
4655 char szEmpty[] = "";
4656 LONG64 *pai64Timestamps;
4657 papszNames = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4658 papszValues = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4659 pai64Timestamps = (LONG64 *)RTMemTmpAllocZ(sizeof(LONG64) * cAlloc);
4660 papszFlags = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc);
4661 if (papszNames && papszValues && pai64Timestamps && papszFlags)
4662 {
4663 for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i)
4664 {
4665 AssertPtrReturn(namesOut[i], VERR_INVALID_PARAMETER);
4666 rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]);
4667 if (RT_FAILURE(rc))
4668 break;
4669 if (valuesOut[i])
4670 rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]);
4671 else
4672 papszValues[i] = szEmpty;
4673 if (RT_FAILURE(rc))
4674 break;
4675 pai64Timestamps[i] = timestampsOut[i];
4676 if (flagsOut[i])
4677 rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]);
4678 else
4679 papszFlags[i] = szEmpty;
4680 }
4681 if (RT_SUCCESS(rc))
4682 configSetProperties(pConsole->m_pVMMDev,
4683 (void *)papszNames,
4684 (void *)papszValues,
4685 (void *)pai64Timestamps,
4686 (void *)papszFlags);
4687 for (unsigned i = 0; i < cProps; ++i)
4688 {
4689 RTStrFree(papszNames[i]);
4690 if (valuesOut[i])
4691 RTStrFree(papszValues[i]);
4692 if (flagsOut[i])
4693 RTStrFree(papszFlags[i]);
4694 }
4695 }
4696 else
4697 rc = VERR_NO_MEMORY;
4698 RTMemTmpFree(papszNames);
4699 RTMemTmpFree(papszValues);
4700 RTMemTmpFree(pai64Timestamps);
4701 RTMemTmpFree(papszFlags);
4702 AssertRCReturn(rc, rc);
4703
4704 /*
4705 * These properties have to be set before pulling over the properties
4706 * from the machine XML, to ensure that properties saved in the XML
4707 * will override them.
4708 */
4709 /* Set the raw VBox version string as a guest property. Used for host/guest
4710 * version comparison. */
4711 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer",
4712 VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST");
4713 /* Set the full VBox version string as a guest property. Can contain vendor-specific
4714 * information/branding and/or pre-release tags. */
4715 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt",
4716 VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST");
4717 /* Set the VBox SVN revision as a guest property */
4718 configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev",
4719 RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST");
4720
4721 /*
4722 * Register the host notification callback
4723 */
4724 HGCMSVCEXTHANDLE hDummy;
4725 HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc",
4726 Console::doGuestPropNotification,
4727 pvConsole);
4728
4729#ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST
4730 rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev,
4731 guestProp::RDONLYGUEST);
4732 AssertRCReturn(rc, rc);
4733#endif
4734
4735 Log(("Set VBoxGuestPropSvc property store\n"));
4736 }
4737 return VINF_SUCCESS;
4738#else /* !VBOX_WITH_GUEST_PROPS */
4739 return VERR_NOT_SUPPORTED;
4740#endif /* !VBOX_WITH_GUEST_PROPS */
4741}
4742
4743/**
4744 * Set up the Guest Control service.
4745 */
4746/* static */ int Console::configGuestControl(void *pvConsole)
4747{
4748#ifdef VBOX_WITH_GUEST_CONTROL
4749 AssertReturn(pvConsole, VERR_GENERAL_FAILURE);
4750 ComObjPtr<Console> pConsole = static_cast<Console *>(pvConsole);
4751
4752 /* Load the service */
4753 int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc");
4754
4755 if (RT_FAILURE(rc))
4756 {
4757 LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc));
4758 /* That is not a fatal failure. */
4759 rc = VINF_SUCCESS;
4760 }
4761 else
4762 {
4763 HGCMSVCEXTHANDLE hDummy;
4764 rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc",
4765 &Guest::doGuestCtrlNotification,
4766 pConsole->getGuest());
4767 if (RT_FAILURE(rc))
4768 Log(("Cannot register VBoxGuestControlSvc extension!\n"));
4769 else
4770 Log(("VBoxGuestControlSvc loaded\n"));
4771 }
4772
4773 return rc;
4774#else /* !VBOX_WITH_GUEST_CONTROL */
4775 return VERR_NOT_SUPPORTED;
4776#endif /* !VBOX_WITH_GUEST_CONTROL */
4777}
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