/* $Id: ConsoleImpl2.cpp 71146 2018-02-28 09:54:40Z vboxsync $ */ /** @file * VBox Console COM Class implementation - VM Configuration Bits. * * @remark We've split out the code that the 64-bit VC++ v8 compiler finds * problematic to optimize so we can disable optimizations and later, * perhaps, find a real solution for it (like rewriting the code and * to stop resemble a tonne of spaghetti). */ /* * Copyright (C) 2006-2018 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. */ /********************************************************************************************************************************* * Header Files * *********************************************************************************************************************************/ #define LOG_GROUP LOG_GROUP_MAIN_CONSOLE #include "LoggingNew.h" // VBoxNetCfg-win.h needs winsock2.h and thus MUST be included before any other // header file includes Windows.h. #if defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT) # include #endif #include "ConsoleImpl.h" #include "DisplayImpl.h" #ifdef VBOX_WITH_GUEST_CONTROL # include "GuestImpl.h" #endif #ifdef VBOX_WITH_DRAG_AND_DROP # include "GuestDnDPrivate.h" #endif #include "VMMDev.h" #include "Global.h" #ifdef VBOX_WITH_PCI_PASSTHROUGH # include "PCIRawDevImpl.h" #endif // generated header #include "SchemaDefs.h" #include "AutoCaller.h" #include #include #include #include #include #include #include #include #include #include #if 0 /* enable to play with lots of memory. */ # include #endif #include #include #include #include #include /* For PDMR3DriverAttach/PDMR3DriverDetach. */ #include /* For PDMR3UsbCreateEmulatedDevice. */ #include /* For PDMAPICMODE enum. */ #include #include #include #ifdef VBOX_WITH_CROGL # include #include #endif #ifdef VBOX_WITH_GUEST_PROPS # include # include # include # include "HGCM.h" /** @todo It should be possible to register a service * extension using a VMMDev callback. */ # include #endif /* VBOX_WITH_GUEST_PROPS */ #include #include #include #include #ifdef VBOX_WITH_NETFLT # if defined(RT_OS_SOLARIS) # include # elif defined(RT_OS_LINUX) # include # include # include # include # include # elif defined(RT_OS_FREEBSD) # include # include # include # include # include # include # endif # if defined(RT_OS_WINDOWS) # include # include # else # include # include # include # endif #endif /* VBOX_WITH_NETFLT */ #ifdef VBOX_WITH_AUDIO_VRDE # include "DrvAudioVRDE.h" #endif #ifdef VBOX_WITH_AUDIO_VIDEOREC # include "DrvAudioVideoRec.h" #endif #include "NetworkServiceRunner.h" #include "BusAssignmentManager.h" #ifdef VBOX_WITH_EXTPACK # include "ExtPackManagerImpl.h" #endif /********************************************************************************************************************************* * Internal Functions * *********************************************************************************************************************************/ static Utf8Str *GetExtraDataBoth(IVirtualBox *pVirtualBox, IMachine *pMachine, const char *pszName, Utf8Str *pStrValue); /* Darwin compile kludge */ #undef PVM /* Comment out the following line to remove VMWare compatibility hack. */ #define VMWARE_NET_IN_SLOT_11 /** * Translate IDE StorageControllerType_T to string representation. */ const char* controllerString(StorageControllerType_T enmType) { switch (enmType) { case StorageControllerType_PIIX3: return "PIIX3"; case StorageControllerType_PIIX4: return "PIIX4"; case StorageControllerType_ICH6: return "ICH6"; default: return "Unknown"; } } /** * Simple class for storing network boot information. */ struct BootNic { ULONG mInstance; PCIBusAddress mPCIAddress; ULONG mBootPrio; bool operator < (const BootNic &rhs) const { ULONG lval = mBootPrio - 1; /* 0 will wrap around and get the lowest priority. */ ULONG rval = rhs.mBootPrio - 1; return lval < rval; /* Zero compares as highest number (lowest prio). */ } }; static int findEfiRom(IVirtualBox* vbox, FirmwareType_T aFirmwareType, Utf8Str *pEfiRomFile) { Bstr aFilePath, empty; BOOL fPresent = FALSE; HRESULT hrc = vbox->CheckFirmwarePresent(aFirmwareType, empty.raw(), empty.asOutParam(), aFilePath.asOutParam(), &fPresent); AssertComRCReturn(hrc, Global::vboxStatusCodeFromCOM(hrc)); if (!fPresent) { LogRel(("Failed to find an EFI ROM file.\n")); return VERR_FILE_NOT_FOUND; } *pEfiRomFile = Utf8Str(aFilePath); return VINF_SUCCESS; } /** * @throws HRESULT on extra data retrival error. */ static int getSmcDeviceKey(IVirtualBox *pVirtualBox, IMachine *pMachine, Utf8Str *pStrKey, bool *pfGetKeyFromRealSMC) { *pfGetKeyFromRealSMC = false; /* * The extra data takes precedence (if non-zero). */ GetExtraDataBoth(pVirtualBox, pMachine, "VBoxInternal2/SmcDeviceKey", pStrKey); if (pStrKey->isNotEmpty()) return VINF_SUCCESS; #ifdef RT_OS_DARWIN /* * Work done in EFI/DevSmc */ *pfGetKeyFromRealSMC = true; int rc = VINF_SUCCESS; #else /* * Is it apple hardware in bootcamp? */ /** @todo implement + test RTSYSDMISTR_MANUFACTURER on all hosts. * Currently falling back on the product name. */ char szManufacturer[256]; szManufacturer[0] = '\0'; RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szManufacturer, sizeof(szManufacturer)); if (szManufacturer[0] != '\0') { if ( !strcmp(szManufacturer, "Apple Computer, Inc.") || !strcmp(szManufacturer, "Apple Inc.") ) *pfGetKeyFromRealSMC = true; } else { char szProdName[256]; szProdName[0] = '\0'; RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szProdName, sizeof(szProdName)); if ( ( !strncmp(szProdName, RT_STR_TUPLE("Mac")) || !strncmp(szProdName, RT_STR_TUPLE("iMac")) || !strncmp(szProdName, RT_STR_TUPLE("iMac")) || !strncmp(szProdName, RT_STR_TUPLE("Xserve")) ) && !strchr(szProdName, ' ') /* no spaces */ && RT_C_IS_DIGIT(szProdName[strlen(szProdName) - 1]) /* version number */ ) *pfGetKeyFromRealSMC = true; } int rc = VINF_SUCCESS; #endif return rc; } /* * VC++ 8 / amd64 has some serious trouble with the next functions. * As a temporary measure, we'll drop global optimizations. */ #if defined(_MSC_VER) && defined(RT_ARCH_AMD64) # if _MSC_VER >= RT_MSC_VER_VC80 && _MSC_VER < RT_MSC_VER_VC100 # pragma optimize("g", off) # endif #endif class ConfigError : public RTCError { public: ConfigError(const char *pcszFunction, int vrc, const char *pcszName) : RTCError(Utf8StrFmt("%s failed: rc=%Rrc, pcszName=%s", pcszFunction, vrc, pcszName)), m_vrc(vrc) { AssertMsgFailed(("%s\n", what())); // in strict mode, hit a breakpoint here } int m_vrc; }; /** * Helper that calls CFGMR3InsertString and throws an RTCError if that * fails (C-string variant). * @param pNode See CFGMR3InsertStringN. * @param pcszName See CFGMR3InsertStringN. * @param pcszValue The string value. */ static void InsertConfigString(PCFGMNODE pNode, const char *pcszName, const char *pcszValue) { int vrc = CFGMR3InsertString(pNode, pcszName, pcszValue); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3InsertString", vrc, pcszName); } /** * Helper that calls CFGMR3InsertString and throws an RTCError if that * fails (Utf8Str variant). * @param pNode See CFGMR3InsertStringN. * @param pcszName See CFGMR3InsertStringN. * @param rStrValue The string value. */ static void InsertConfigString(PCFGMNODE pNode, const char *pcszName, const Utf8Str &rStrValue) { int vrc = CFGMR3InsertStringN(pNode, pcszName, rStrValue.c_str(), rStrValue.length()); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3InsertStringLengthKnown", vrc, pcszName); } /** * Helper that calls CFGMR3InsertString and throws an RTCError if that * fails (Bstr variant). * * @param pNode See CFGMR3InsertStringN. * @param pcszName See CFGMR3InsertStringN. * @param rBstrValue The string value. */ static void InsertConfigString(PCFGMNODE pNode, const char *pcszName, const Bstr &rBstrValue) { InsertConfigString(pNode, pcszName, Utf8Str(rBstrValue)); } /** * Helper that calls CFGMR3InsertBytes and throws an RTCError if that fails. * * @param pNode See CFGMR3InsertBytes. * @param pcszName See CFGMR3InsertBytes. * @param pvBytes See CFGMR3InsertBytes. * @param cbBytes See CFGMR3InsertBytes. */ static void InsertConfigBytes(PCFGMNODE pNode, const char *pcszName, const void *pvBytes, size_t cbBytes) { int vrc = CFGMR3InsertBytes(pNode, pcszName, pvBytes, cbBytes); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3InsertBytes", vrc, pcszName); } /** * Helper that calls CFGMR3InsertInteger and throws an RTCError if that * fails. * * @param pNode See CFGMR3InsertInteger. * @param pcszName See CFGMR3InsertInteger. * @param u64Integer See CFGMR3InsertInteger. */ static void InsertConfigInteger(PCFGMNODE pNode, const char *pcszName, uint64_t u64Integer) { int vrc = CFGMR3InsertInteger(pNode, pcszName, u64Integer); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3InsertInteger", vrc, pcszName); } /** * Helper that calls CFGMR3InsertNode and throws an RTCError if that fails. * * @param pNode See CFGMR3InsertNode. * @param pcszName See CFGMR3InsertNode. * @param ppChild See CFGMR3InsertNode. */ static void InsertConfigNode(PCFGMNODE pNode, const char *pcszName, PCFGMNODE *ppChild) { int vrc = CFGMR3InsertNode(pNode, pcszName, ppChild); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3InsertNode", vrc, pcszName); } /** * Helper that calls CFGMR3RemoveValue and throws an RTCError if that fails. * * @param pNode See CFGMR3RemoveValue. * @param pcszName See CFGMR3RemoveValue. */ static void RemoveConfigValue(PCFGMNODE pNode, const char *pcszName) { int vrc = CFGMR3RemoveValue(pNode, pcszName); if (RT_FAILURE(vrc)) throw ConfigError("CFGMR3RemoveValue", vrc, pcszName); } /** * Gets an extra data value, consulting both machine and global extra data. * * @throws HRESULT on failure * @returns pStrValue for the callers convenience. * @param pVirtualBox Pointer to the IVirtualBox interface. * @param pMachine Pointer to the IMachine interface. * @param pszName The value to get. * @param pStrValue Where to return it's value (empty string if not * found). */ static Utf8Str *GetExtraDataBoth(IVirtualBox *pVirtualBox, IMachine *pMachine, const char *pszName, Utf8Str *pStrValue) { pStrValue->setNull(); Bstr bstrName(pszName); Bstr bstrValue; HRESULT hrc = pMachine->GetExtraData(bstrName.raw(), bstrValue.asOutParam()); if (FAILED(hrc)) throw hrc; if (bstrValue.isEmpty()) { hrc = pVirtualBox->GetExtraData(bstrName.raw(), bstrValue.asOutParam()); if (FAILED(hrc)) throw hrc; } if (bstrValue.isNotEmpty()) *pStrValue = bstrValue; return pStrValue; } /** Helper that finds out the next HBA port used */ static LONG GetNextUsedPort(LONG aPortUsed[30], LONG lBaseVal, uint32_t u32Size) { LONG lNextPortUsed = 30; for (size_t j = 0; j < u32Size; ++j) { if ( aPortUsed[j] > lBaseVal && aPortUsed[j] <= lNextPortUsed) lNextPortUsed = aPortUsed[j]; } return lNextPortUsed; } #define MAX_BIOS_LUN_COUNT 4 static int SetBiosDiskInfo(ComPtr pMachine, PCFGMNODE pCfg, PCFGMNODE pBiosCfg, Bstr controllerName, const char * const s_apszBiosConfig[4]) { RT_NOREF(pCfg); HRESULT hrc; #define MAX_DEVICES 30 #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) LONG lPortLUN[MAX_BIOS_LUN_COUNT]; LONG lPortUsed[MAX_DEVICES]; uint32_t u32HDCount = 0; /* init to max value */ lPortLUN[0] = MAX_DEVICES; com::SafeIfaceArray atts; hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(), ComSafeArrayAsOutParam(atts)); H(); size_t uNumAttachments = atts.size(); if (uNumAttachments > MAX_DEVICES) { LogRel(("Number of Attachments > Max=%d.\n", uNumAttachments)); uNumAttachments = MAX_DEVICES; } /* Find the relevant ports/IDs, i.e the ones to which a HD is attached. */ for (size_t j = 0; j < uNumAttachments; ++j) { IMediumAttachment *pMediumAtt = atts[j]; LONG lPortNum = 0; hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H(); if (SUCCEEDED(hrc)) { DeviceType_T lType; hrc = pMediumAtt->COMGETTER(Type)(&lType); H(); if (SUCCEEDED(hrc) && lType == DeviceType_HardDisk) { /* find min port number used for HD */ if (lPortNum < lPortLUN[0]) lPortLUN[0] = lPortNum; lPortUsed[u32HDCount++] = lPortNum; LogFlowFunc(("HD port Count=%d\n", u32HDCount)); } } } /* Pick only the top 4 used HD Ports as CMOS doesn't have space * to save details for all 30 ports */ uint32_t u32MaxPortCount = MAX_BIOS_LUN_COUNT; if (u32HDCount < MAX_BIOS_LUN_COUNT) u32MaxPortCount = u32HDCount; for (size_t j = 1; j < u32MaxPortCount; j++) lPortLUN[j] = GetNextUsedPort(lPortUsed, lPortLUN[j-1], u32HDCount); if (pBiosCfg) { for (size_t j = 0; j < u32MaxPortCount; j++) { InsertConfigInteger(pBiosCfg, s_apszBiosConfig[j], lPortLUN[j]); LogFlowFunc(("Top %d HBA ports = %s, %d\n", j, s_apszBiosConfig[j], lPortLUN[j])); } } return VINF_SUCCESS; } #ifdef VBOX_WITH_PCI_PASSTHROUGH HRESULT Console::i_attachRawPCIDevices(PUVM pUVM, BusAssignmentManager *pBusMgr, PCFGMNODE pDevices) { # ifndef VBOX_WITH_EXTPACK RT_NOREF(pUVM); # endif HRESULT hrc = S_OK; PCFGMNODE pInst, pCfg, pLunL0, pLunL1; SafeIfaceArray assignments; ComPtr aMachine = i_machine(); hrc = aMachine->COMGETTER(PCIDeviceAssignments)(ComSafeArrayAsOutParam(assignments)); if ( hrc != S_OK || assignments.size() < 1) return hrc; /* * PCI passthrough is only available if the proper ExtPack is installed. * * Note. Configuring PCI passthrough here and providing messages about * the missing extpack isn't exactly clean, but it is a necessary evil * to patch over legacy compatability issues introduced by the new * distribution model. */ # ifdef VBOX_WITH_EXTPACK static const char *s_pszPCIRawExtPackName = "Oracle VM VirtualBox Extension Pack"; if (!mptrExtPackManager->i_isExtPackUsable(s_pszPCIRawExtPackName)) /* Always fatal! */ return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS, N_("Implementation of the PCI passthrough framework not found!\n" "The VM cannot be started. To fix this problem, either " "install the '%s' or disable PCI passthrough via VBoxManage"), s_pszPCIRawExtPackName); # endif /* Now actually add devices */ PCFGMNODE pPCIDevs = NULL; if (assignments.size() > 0) { InsertConfigNode(pDevices, "pciraw", &pPCIDevs); PCFGMNODE pRoot = CFGMR3GetParent(pDevices); Assert(pRoot); /* Tell PGM to tell GPCIRaw about guest mappings. */ CFGMR3InsertNode(pRoot, "PGM", NULL); InsertConfigInteger(CFGMR3GetChild(pRoot, "PGM"), "PciPassThrough", 1); /* * Currently, using IOMMU needed for PCI passthrough * requires RAM preallocation. */ /** @todo check if we can lift this requirement */ CFGMR3RemoveValue(pRoot, "RamPreAlloc"); InsertConfigInteger(pRoot, "RamPreAlloc", 1); } for (size_t iDev = 0; iDev < assignments.size(); iDev++) { PCIBusAddress HostPCIAddress, GuestPCIAddress; ComPtr assignment = assignments[iDev]; LONG host, guest; Bstr aDevName; hrc = assignment->COMGETTER(HostAddress)(&host); H(); hrc = assignment->COMGETTER(GuestAddress)(&guest); H(); hrc = assignment->COMGETTER(Name)(aDevName.asOutParam()); H(); InsertConfigNode(pPCIDevs, Utf8StrFmt("%d", iDev).c_str(), &pInst); InsertConfigInteger(pInst, "Trusted", 1); HostPCIAddress.fromLong(host); Assert(HostPCIAddress.valid()); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigString(pCfg, "DeviceName", aDevName); InsertConfigInteger(pCfg, "DetachHostDriver", 1); InsertConfigInteger(pCfg, "HostPCIBusNo", HostPCIAddress.miBus); InsertConfigInteger(pCfg, "HostPCIDeviceNo", HostPCIAddress.miDevice); InsertConfigInteger(pCfg, "HostPCIFunctionNo", HostPCIAddress.miFn); GuestPCIAddress.fromLong(guest); Assert(GuestPCIAddress.valid()); hrc = pBusMgr->assignHostPCIDevice("pciraw", pInst, HostPCIAddress, GuestPCIAddress, true); if (hrc != S_OK) return hrc; InsertConfigInteger(pCfg, "GuestPCIBusNo", GuestPCIAddress.miBus); InsertConfigInteger(pCfg, "GuestPCIDeviceNo", GuestPCIAddress.miDevice); InsertConfigInteger(pCfg, "GuestPCIFunctionNo", GuestPCIAddress.miFn); /* the driver */ InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "pciraw"); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); /* the Main driver */ InsertConfigString(pLunL1, "Driver", "MainPciRaw"); InsertConfigNode(pLunL1, "Config", &pCfg); PCIRawDev* pMainDev = new PCIRawDev(this); InsertConfigInteger(pCfg, "Object", (uintptr_t)pMainDev); } return hrc; } #endif void Console::i_attachStatusDriver(PCFGMNODE pCtlInst, PPDMLED *papLeds, uint64_t uFirst, uint64_t uLast, Console::MediumAttachmentMap *pmapMediumAttachments, const char *pcszDevice, unsigned uInstance) { PCFGMNODE pLunL0, pCfg; InsertConfigNode(pCtlInst, "LUN#999", &pLunL0); InsertConfigString(pLunL0, "Driver", "MainStatus"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "papLeds", (uintptr_t)papLeds); if (pmapMediumAttachments) { InsertConfigInteger(pCfg, "pmapMediumAttachments", (uintptr_t)pmapMediumAttachments); InsertConfigInteger(pCfg, "pConsole", (uintptr_t)this); AssertPtr(pcszDevice); Utf8Str deviceInstance = Utf8StrFmt("%s/%u", pcszDevice, uInstance); InsertConfigString(pCfg, "DeviceInstance", deviceInstance.c_str()); } InsertConfigInteger(pCfg, "First", uFirst); InsertConfigInteger(pCfg, "Last", uLast); } /** * Construct the VM configuration tree (CFGM). * * This is a callback for VMR3Create() call. It is called from CFGMR3Init() * in the emulation thread (EMT). Any per thread COM/XPCOM initialization * is done here. * * @param pUVM The user mode VM handle. * @param pVM The cross context VM handle. * @param pvConsole Pointer to the VMPowerUpTask object. * @return VBox status code. * * @note Locks the Console object for writing. */ DECLCALLBACK(int) Console::i_configConstructor(PUVM pUVM, PVM pVM, void *pvConsole) { LogFlowFuncEnter(); AssertReturn(pvConsole, VERR_INVALID_POINTER); ComObjPtr pConsole = static_cast(pvConsole); AutoCaller autoCaller(pConsole); AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED); /* lock the console because we widely use internal fields and methods */ AutoWriteLock alock(pConsole COMMA_LOCKVAL_SRC_POS); /* * Set the VM handle and do the rest of the job in an worker method so we * can easily reset the VM handle on failure. */ pConsole->mpUVM = pUVM; VMR3RetainUVM(pUVM); int vrc; try { vrc = pConsole->i_configConstructorInner(pUVM, pVM, &alock); } catch (...) { vrc = VERR_UNEXPECTED_EXCEPTION; } if (RT_FAILURE(vrc)) { pConsole->mpUVM = NULL; VMR3ReleaseUVM(pUVM); } return vrc; } /** * Worker for configConstructor. * * @return VBox status code. * @param pUVM The user mode VM handle. * @param pVM The cross context VM handle. * @param pAlock The automatic lock instance. This is for when we have * to leave it in order to avoid deadlocks (ext packs and * more). */ int Console::i_configConstructorInner(PUVM pUVM, PVM pVM, AutoWriteLock *pAlock) { RT_NOREF(pVM /* when everything is disabled */); VMMDev *pVMMDev = m_pVMMDev; Assert(pVMMDev); ComPtr pMachine = i_machine(); int rc; HRESULT hrc; Utf8Str strTmp; Bstr bstr; #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) /* * Get necessary objects and frequently used parameters. */ ComPtr virtualBox; hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H(); ComPtr host; hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H(); ComPtr systemProperties; hrc = virtualBox->COMGETTER(SystemProperties)(systemProperties.asOutParam()); H(); ComPtr biosSettings; hrc = pMachine->COMGETTER(BIOSSettings)(biosSettings.asOutParam()); H(); hrc = pMachine->COMGETTER(HardwareUUID)(bstr.asOutParam()); H(); RTUUID HardwareUuid; rc = RTUuidFromUtf16(&HardwareUuid, bstr.raw()); AssertRCReturn(rc, rc); ULONG cRamMBs; hrc = pMachine->COMGETTER(MemorySize)(&cRamMBs); H(); #if 0 /* enable to play with lots of memory. */ if (RTEnvExist("VBOX_RAM_SIZE")) cRamMBs = RTStrToUInt64(RTEnvGet("VBOX_RAM_SIZE")); #endif uint64_t const cbRam = cRamMBs * (uint64_t)_1M; uint32_t cbRamHole = MM_RAM_HOLE_SIZE_DEFAULT; uint64_t uMcfgBase = 0; uint32_t cbMcfgLength = 0; ParavirtProvider_T paravirtProvider; hrc = pMachine->GetEffectiveParavirtProvider(¶virtProvider); H(); Bstr strParavirtDebug; hrc = pMachine->COMGETTER(ParavirtDebug)(strParavirtDebug.asOutParam()); H(); ChipsetType_T chipsetType; hrc = pMachine->COMGETTER(ChipsetType)(&chipsetType); H(); if (chipsetType == ChipsetType_ICH9) { /* We'd better have 0x10000000 region, to cover 256 buses but this put * too much load on hypervisor heap. Linux 4.8 currently complains with * ``acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] * only partially covers this bridge'' */ cbMcfgLength = 0x4000000; //0x10000000; cbRamHole += cbMcfgLength; uMcfgBase = _4G - cbRamHole; } BusAssignmentManager *pBusMgr = mBusMgr = BusAssignmentManager::createInstance(chipsetType); ULONG cCpus = 1; hrc = pMachine->COMGETTER(CPUCount)(&cCpus); H(); ULONG ulCpuExecutionCap = 100; hrc = pMachine->COMGETTER(CPUExecutionCap)(&ulCpuExecutionCap); H(); Bstr osTypeId; hrc = pMachine->COMGETTER(OSTypeId)(osTypeId.asOutParam()); H(); LogRel(("Guest OS type: '%s'\n", Utf8Str(osTypeId).c_str())); BOOL fIOAPIC; hrc = biosSettings->COMGETTER(IOAPICEnabled)(&fIOAPIC); H(); APICMode_T apicMode; hrc = biosSettings->COMGETTER(APICMode)(&apicMode); H(); uint32_t uFwAPIC; switch (apicMode) { case APICMode_Disabled: uFwAPIC = 0; break; case APICMode_APIC: uFwAPIC = 1; break; case APICMode_X2APIC: uFwAPIC = 2; break; default: AssertMsgFailed(("Invalid APICMode=%d\n", apicMode)); uFwAPIC = 1; break; } ComPtr guestOSType; hrc = virtualBox->GetGuestOSType(osTypeId.raw(), guestOSType.asOutParam()); H(); Bstr guestTypeFamilyId; hrc = guestOSType->COMGETTER(FamilyId)(guestTypeFamilyId.asOutParam()); H(); BOOL fOsXGuest = guestTypeFamilyId == Bstr("MacOS"); ULONG maxNetworkAdapters; hrc = systemProperties->GetMaxNetworkAdapters(chipsetType, &maxNetworkAdapters); H(); /* * Get root node first. * This is the only node in the tree. */ PCFGMNODE pRoot = CFGMR3GetRootU(pUVM); Assert(pRoot); // InsertConfigString throws try { /* * Set the root (and VMM) level values. */ hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H(); InsertConfigString(pRoot, "Name", bstr); InsertConfigBytes(pRoot, "UUID", &HardwareUuid, sizeof(HardwareUuid)); InsertConfigInteger(pRoot, "RamSize", cbRam); InsertConfigInteger(pRoot, "RamHoleSize", cbRamHole); InsertConfigInteger(pRoot, "NumCPUs", cCpus); InsertConfigInteger(pRoot, "CpuExecutionCap", ulCpuExecutionCap); InsertConfigInteger(pRoot, "TimerMillies", 10); #ifdef VBOX_WITH_RAW_MODE InsertConfigInteger(pRoot, "RawR3Enabled", 1); /* boolean */ InsertConfigInteger(pRoot, "RawR0Enabled", 1); /* boolean */ /** @todo Config: RawR0, PATMEnabled and CSAMEnabled needs attention later. */ InsertConfigInteger(pRoot, "PATMEnabled", 1); /* boolean */ InsertConfigInteger(pRoot, "CSAMEnabled", 1); /* boolean */ #endif #ifdef VBOX_WITH_RAW_RING1 if (osTypeId == "QNX") { /* QNX needs special treatment in raw mode due to its use of ring-1. */ InsertConfigInteger(pRoot, "RawR1Enabled", 1); /* boolean */ } #endif BOOL fPageFusion = FALSE; hrc = pMachine->COMGETTER(PageFusionEnabled)(&fPageFusion); H(); InsertConfigInteger(pRoot, "PageFusionAllowed", fPageFusion); /* boolean */ /* Not necessary, but makes sure this setting ends up in the release log. */ ULONG ulBalloonSize = 0; hrc = pMachine->COMGETTER(MemoryBalloonSize)(&ulBalloonSize); H(); InsertConfigInteger(pRoot, "MemBalloonSize", ulBalloonSize); /* * EM values (before CPUM as it may need to set IemExecutesAll). */ PCFGMNODE pEM; InsertConfigNode(pRoot, "EM", &pEM); /* Triple fault behavior. */ BOOL fTripleFaultReset = false; hrc = pMachine->GetCPUProperty(CPUPropertyType_TripleFaultReset, &fTripleFaultReset); H(); InsertConfigInteger(pEM, "TripleFaultReset", fTripleFaultReset); /* * CPUM values. */ PCFGMNODE pCPUM; InsertConfigNode(pRoot, "CPUM", &pCPUM); PCFGMNODE pIsaExts; InsertConfigNode(pCPUM, "IsaExts", &pIsaExts); /* Host CPUID leaf overrides. */ for (uint32_t iOrdinal = 0; iOrdinal < _4K; iOrdinal++) { ULONG uLeaf, uSubLeaf, uEax, uEbx, uEcx, uEdx; hrc = pMachine->GetCPUIDLeafByOrdinal(iOrdinal, &uLeaf, &uSubLeaf, &uEax, &uEbx, &uEcx, &uEdx); if (hrc == E_INVALIDARG) break; H(); PCFGMNODE pLeaf; InsertConfigNode(pCPUM, Utf8StrFmt("HostCPUID/%RX32", uLeaf).c_str(), &pLeaf); /** @todo Figure out how to tell the VMM about uSubLeaf */ InsertConfigInteger(pLeaf, "eax", uEax); InsertConfigInteger(pLeaf, "ebx", uEbx); InsertConfigInteger(pLeaf, "ecx", uEcx); InsertConfigInteger(pLeaf, "edx", uEdx); } /* We must limit CPUID count for Windows NT 4, as otherwise it stops with error 0x3e (MULTIPROCESSOR_CONFIGURATION_NOT_SUPPORTED). */ if (osTypeId == "WindowsNT4") { LogRel(("Limiting CPUID leaf count for NT4 guests\n")); InsertConfigInteger(pCPUM, "NT4LeafLimit", true); } /* Expose CMPXCHG16B. Currently a hack. */ if ( osTypeId == "Windows81_64" || osTypeId == "Windows2012_64" || osTypeId == "Windows10_64" || osTypeId == "Windows2016_64") { LogRel(("Enabling CMPXCHG16B for Windows 8.1 / 2k12 or newer guests\n")); InsertConfigInteger(pIsaExts, "CMPXCHG16B", true); } if (fOsXGuest) { /* Expose extended MWAIT features to Mac OS X guests. */ LogRel(("Using MWAIT extensions\n")); InsertConfigInteger(pIsaExts, "MWaitExtensions", true); /* Fake the CPU family/model so the guest works. This is partly because older mac releases really doesn't work on newer cpus, and partly because mac os x expects more from systems with newer cpus (MSRs, power features, whatever). */ uint32_t uMaxIntelFamilyModelStep = UINT32_MAX; if ( osTypeId == "MacOS" || osTypeId == "MacOS_64") uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482. */ else if ( osTypeId == "MacOS106" || osTypeId == "MacOS106_64") uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */ else if ( osTypeId == "MacOS107" || osTypeId == "MacOS107_64") uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */ /** @todo figure out what is required here. */ else if ( osTypeId == "MacOS108" || osTypeId == "MacOS108_64") uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */ /** @todo figure out what is required here. */ else if ( osTypeId == "MacOS109" || osTypeId == "MacOS109_64") uMaxIntelFamilyModelStep = RT_MAKE_U32_FROM_U8(1, 23, 6, 0); /* Penryn / X5482 */ /** @todo figure out what is required here. */ if (uMaxIntelFamilyModelStep != UINT32_MAX) InsertConfigInteger(pCPUM, "MaxIntelFamilyModelStep", uMaxIntelFamilyModelStep); } /* CPU Portability level, */ ULONG uCpuIdPortabilityLevel = 0; hrc = pMachine->COMGETTER(CPUIDPortabilityLevel)(&uCpuIdPortabilityLevel); H(); InsertConfigInteger(pCPUM, "PortableCpuIdLevel", uCpuIdPortabilityLevel); /* Physical Address Extension (PAE) */ BOOL fEnablePAE = false; hrc = pMachine->GetCPUProperty(CPUPropertyType_PAE, &fEnablePAE); H(); InsertConfigInteger(pRoot, "EnablePAE", fEnablePAE); /* APIC/X2APIC configuration */ BOOL fEnableAPIC = true; BOOL fEnableX2APIC = true; hrc = pMachine->GetCPUProperty(CPUPropertyType_APIC, &fEnableAPIC); H(); hrc = pMachine->GetCPUProperty(CPUPropertyType_X2APIC, &fEnableX2APIC); H(); if (fEnableX2APIC) Assert(fEnableAPIC); /* CPUM profile name. */ hrc = pMachine->COMGETTER(CPUProfile)(bstr.asOutParam()); H(); InsertConfigString(pCPUM, "GuestCpuName", bstr); /* * Temporary(?) hack to make sure we emulate the ancient 16-bit CPUs * correctly. There are way too many #UDs we'll miss using VT-x, * raw-mode or qemu for the 186 and 286, while we'll get undefined opcodes * dead wrong on 8086 (see http://www.os2museum.com/wp/undocumented-8086-opcodes/). */ if ( bstr.equals("Intel 80386") /* just for now */ || bstr.equals("Intel 80286") || bstr.equals("Intel 80186") || bstr.equals("Nec V20") || bstr.equals("Intel 8086") ) { InsertConfigInteger(pEM, "IemExecutesAll", true); if (!bstr.equals("Intel 80386")) { fEnableAPIC = false; fIOAPIC = false; } fEnableX2APIC = false; } /* Adjust firmware APIC handling to stay within the VCPU limits. */ if (uFwAPIC == 2 && !fEnableX2APIC) { if (fEnableAPIC) uFwAPIC = 1; else uFwAPIC = 0; LogRel(("Limiting the firmware APIC level from x2APIC to %s\n", fEnableAPIC ? "APIC" : "Disabled")); } else if (uFwAPIC == 1 && !fEnableAPIC) { uFwAPIC = 0; LogRel(("Limiting the firmware APIC level from APIC to Disabled\n")); } /* Speculation Control. */ BOOL fSpecCtrl = FALSE; hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrl, &fSpecCtrl); H(); InsertConfigInteger(pCPUM, "SpecCtrl", fSpecCtrl); /* Nested VT-x / AMD-V. */ BOOL fNestedHWVirt = FALSE; hrc = pMachine->GetCPUProperty(CPUPropertyType_HWVirt, &fNestedHWVirt); H(); InsertConfigInteger(pCPUM, "NestedHWVirt", fNestedHWVirt ? true : false); /* * Hardware virtualization extensions. */ BOOL fSupportsHwVirtEx; hrc = host->GetProcessorFeature(ProcessorFeature_HWVirtEx, &fSupportsHwVirtEx); H(); BOOL fIsGuest64Bit; hrc = pMachine->GetCPUProperty(CPUPropertyType_LongMode, &fIsGuest64Bit); H(); if (fIsGuest64Bit) { BOOL fSupportsLongMode; hrc = host->GetProcessorFeature(ProcessorFeature_LongMode, &fSupportsLongMode); H(); if (!fSupportsLongMode) { LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support 64-bit.\n")); fIsGuest64Bit = FALSE; } if (!fSupportsHwVirtEx) { LogRel(("WARNING! 64-bit guest type selected but the host CPU does NOT support HW virtualization.\n")); fIsGuest64Bit = FALSE; } } /* Sanitize valid/useful APIC combinations, see @bugref{8868}. */ if (!fEnableAPIC) { if (fIsGuest64Bit) return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for a 64-bit guest.")); if (cCpus > 1) return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC for an SMP guest.")); if (fIOAPIC) { return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Cannot disable the APIC when the I/O APIC is present.")); } } BOOL fHMEnabled; hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Enabled, &fHMEnabled); H(); if (cCpus > 1 && !fHMEnabled) { LogRel(("Forced fHMEnabled to TRUE by SMP guest.\n")); fHMEnabled = TRUE; } BOOL fHMForced; #ifdef VBOX_WITH_RAW_MODE /* - With more than 4GB PGM will use different RAMRANGE sizes for raw mode and hv mode to optimize lookup times. - With more than one virtual CPU, raw-mode isn't a fallback option. - With a 64-bit guest, raw-mode isn't a fallback option either. */ fHMForced = fHMEnabled && ( cbRam + cbRamHole > _4G || cCpus > 1 || fIsGuest64Bit); # ifdef RT_OS_DARWIN fHMForced = fHMEnabled; # endif if (fHMForced) { if (cbRam + cbRamHole > _4G) LogRel(("fHMForced=true - Lots of RAM\n")); if (cCpus > 1) LogRel(("fHMForced=true - SMP\n")); if (fIsGuest64Bit) LogRel(("fHMForced=true - 64-bit guest\n")); # ifdef RT_OS_DARWIN LogRel(("fHMForced=true - Darwin host\n")); # endif } #else /* !VBOX_WITH_RAW_MODE */ fHMEnabled = fHMForced = TRUE; LogRel(("fHMForced=true - No raw-mode support in this build!\n")); #endif /* !VBOX_WITH_RAW_MODE */ if (!fHMForced) /* No need to query if already forced above. */ { hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_Force, &fHMForced); H(); if (fHMForced) LogRel(("fHMForced=true - HWVirtExPropertyType_Force\n")); } InsertConfigInteger(pRoot, "HMEnabled", fHMEnabled); /* /HM/xzy */ PCFGMNODE pHM; InsertConfigNode(pRoot, "HM", &pHM); InsertConfigInteger(pHM, "HMForced", fHMForced); if (fHMEnabled) { /* Indicate whether 64-bit guests are supported or not. */ InsertConfigInteger(pHM, "64bitEnabled", fIsGuest64Bit); #if ARCH_BITS == 32 /* The recompiler must use VBoxREM64 (32-bit host only). */ PCFGMNODE pREM; InsertConfigNode(pRoot, "REM", &pREM); InsertConfigInteger(pREM, "64bitEnabled", 1); #endif /** @todo Not exactly pretty to check strings; VBOXOSTYPE would be better, but that requires quite a bit of API change in Main. */ if ( fIOAPIC && ( osTypeId == "WindowsNT4" || osTypeId == "Windows2000" || osTypeId == "WindowsXP" || osTypeId == "Windows2003")) { /* Only allow TPR patching for NT, Win2k, XP and Windows Server 2003. (32 bits mode) * We may want to consider adding more guest OSes (Solaris) later on. */ InsertConfigInteger(pHM, "TPRPatchingEnabled", 1); } } /* HWVirtEx exclusive mode */ BOOL fHMExclusive = true; hrc = systemProperties->COMGETTER(ExclusiveHwVirt)(&fHMExclusive); H(); InsertConfigInteger(pHM, "Exclusive", fHMExclusive); /* Nested paging (VT-x/AMD-V) */ BOOL fEnableNestedPaging = false; hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_NestedPaging, &fEnableNestedPaging); H(); InsertConfigInteger(pHM, "EnableNestedPaging", fEnableNestedPaging); /* Large pages; requires nested paging */ BOOL fEnableLargePages = false; hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_LargePages, &fEnableLargePages); H(); InsertConfigInteger(pHM, "EnableLargePages", fEnableLargePages); /* VPID (VT-x) */ BOOL fEnableVPID = false; hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_VPID, &fEnableVPID); H(); InsertConfigInteger(pHM, "EnableVPID", fEnableVPID); /* Unrestricted execution aka UX (VT-x) */ BOOL fEnableUX = false; hrc = pMachine->GetHWVirtExProperty(HWVirtExPropertyType_UnrestrictedExecution, &fEnableUX); H(); InsertConfigInteger(pHM, "EnableUX", fEnableUX); /* Indirect branch prediction boundraries. */ BOOL fIBPBOnVMExit = false; hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMExit, &fIBPBOnVMExit); H(); InsertConfigInteger(pHM, "IBPBOnVMExit", fIBPBOnVMExit); BOOL fIBPBOnVMEntry = false; hrc = pMachine->GetCPUProperty(CPUPropertyType_IBPBOnVMEntry, &fIBPBOnVMEntry); H(); InsertConfigInteger(pHM, "IBPBOnVMEntry", fIBPBOnVMEntry); BOOL fSpecCtrlByHost = false; hrc = pMachine->GetCPUProperty(CPUPropertyType_SpecCtrlByHost, &fSpecCtrlByHost); H(); InsertConfigInteger(pHM, "SpecCtrlByHost", fSpecCtrlByHost); /* Reset overwrite. */ if (i_isResetTurnedIntoPowerOff()) InsertConfigInteger(pRoot, "PowerOffInsteadOfReset", 1); /* * Paravirt. provider. */ PCFGMNODE pParavirtNode; InsertConfigNode(pRoot, "GIM", &pParavirtNode); const char *pcszParavirtProvider; bool fGimDeviceNeeded = true; switch (paravirtProvider) { case ParavirtProvider_None: pcszParavirtProvider = "None"; fGimDeviceNeeded = false; break; case ParavirtProvider_Minimal: pcszParavirtProvider = "Minimal"; break; case ParavirtProvider_HyperV: pcszParavirtProvider = "HyperV"; break; case ParavirtProvider_KVM: pcszParavirtProvider = "KVM"; break; default: AssertMsgFailed(("Invalid paravirtProvider=%d\n", paravirtProvider)); return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid paravirt. provider '%d'"), paravirtProvider); } InsertConfigString(pParavirtNode, "Provider", pcszParavirtProvider); /* * Parse paravirt. debug options. */ bool fGimDebug = false; com::Utf8Str strGimDebugAddress = "127.0.0.1"; uint32_t uGimDebugPort = 50000; if (strParavirtDebug.isNotEmpty()) { /* Hyper-V debug options. */ if (paravirtProvider == ParavirtProvider_HyperV) { bool fGimHvDebug = false; com::Utf8Str strGimHvVendor; bool fGimHvVsIf = false; bool fGimHvHypercallIf = false; size_t uPos = 0; com::Utf8Str strDebugOptions = strParavirtDebug; com::Utf8Str strKey; com::Utf8Str strVal; while ((uPos = strDebugOptions.parseKeyValue(strKey, strVal, uPos)) != com::Utf8Str::npos) { if (strKey == "enabled") { if (strVal.toUInt32() == 1) { /* Apply defaults. The defaults are documented in the user manual, changes need to be reflected accordingly. */ fGimHvDebug = true; strGimHvVendor = "Microsoft Hv"; fGimHvVsIf = true; fGimHvHypercallIf = false; } /* else: ignore, i.e. don't assert below with 'enabled=0'. */ } else if (strKey == "address") strGimDebugAddress = strVal; else if (strKey == "port") uGimDebugPort = strVal.toUInt32(); else if (strKey == "vendor") strGimHvVendor = strVal; else if (strKey == "vsinterface") fGimHvVsIf = RT_BOOL(strVal.toUInt32()); else if (strKey == "hypercallinterface") fGimHvHypercallIf = RT_BOOL(strVal.toUInt32()); else { AssertMsgFailed(("Unrecognized Hyper-V debug option '%s'\n", strKey.c_str())); return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Unrecognized Hyper-V debug option '%s' in '%s'"), strKey.c_str(), strDebugOptions.c_str()); } } /* Update HyperV CFGM node with active debug options. */ if (fGimHvDebug) { PCFGMNODE pHvNode; InsertConfigNode(pParavirtNode, "HyperV", &pHvNode); InsertConfigString(pHvNode, "VendorID", strGimHvVendor); InsertConfigInteger(pHvNode, "VSInterface", fGimHvVsIf ? 1 : 0); InsertConfigInteger(pHvNode, "HypercallDebugInterface", fGimHvHypercallIf ? 1 : 0); fGimDebug = true; } } } /* * MM values. */ PCFGMNODE pMM; InsertConfigNode(pRoot, "MM", &pMM); InsertConfigInteger(pMM, "CanUseLargerHeap", chipsetType == ChipsetType_ICH9); /* * PDM config. * Load drivers in VBoxC.[so|dll] */ PCFGMNODE pPDM; PCFGMNODE pNode; PCFGMNODE pMod; InsertConfigNode(pRoot, "PDM", &pPDM); InsertConfigNode(pPDM, "Devices", &pNode); InsertConfigNode(pPDM, "Drivers", &pNode); InsertConfigNode(pNode, "VBoxC", &pMod); #ifdef VBOX_WITH_XPCOM // VBoxC is located in the components subdirectory char szPathVBoxC[RTPATH_MAX]; rc = RTPathAppPrivateArch(szPathVBoxC, RTPATH_MAX - sizeof("/components/VBoxC")); AssertRC(rc); strcat(szPathVBoxC, "/components/VBoxC"); InsertConfigString(pMod, "Path", szPathVBoxC); #else InsertConfigString(pMod, "Path", "VBoxC"); #endif /* * Block cache settings. */ PCFGMNODE pPDMBlkCache; InsertConfigNode(pPDM, "BlkCache", &pPDMBlkCache); /* I/O cache size */ ULONG ioCacheSize = 5; hrc = pMachine->COMGETTER(IOCacheSize)(&ioCacheSize); H(); InsertConfigInteger(pPDMBlkCache, "CacheSize", ioCacheSize * _1M); /* * Bandwidth groups. */ PCFGMNODE pAc; PCFGMNODE pAcFile; PCFGMNODE pAcFileBwGroups; ComPtr bwCtrl; com::SafeIfaceArray bwGroups; hrc = pMachine->COMGETTER(BandwidthControl)(bwCtrl.asOutParam()); H(); hrc = bwCtrl->GetAllBandwidthGroups(ComSafeArrayAsOutParam(bwGroups)); H(); InsertConfigNode(pPDM, "AsyncCompletion", &pAc); InsertConfigNode(pAc, "File", &pAcFile); InsertConfigNode(pAcFile, "BwGroups", &pAcFileBwGroups); #ifdef VBOX_WITH_NETSHAPER PCFGMNODE pNetworkShaper; PCFGMNODE pNetworkBwGroups; InsertConfigNode(pPDM, "NetworkShaper", &pNetworkShaper); InsertConfigNode(pNetworkShaper, "BwGroups", &pNetworkBwGroups); #endif /* VBOX_WITH_NETSHAPER */ for (size_t i = 0; i < bwGroups.size(); i++) { Bstr strName; LONG64 cMaxBytesPerSec; BandwidthGroupType_T enmType; hrc = bwGroups[i]->COMGETTER(Name)(strName.asOutParam()); H(); hrc = bwGroups[i]->COMGETTER(Type)(&enmType); H(); hrc = bwGroups[i]->COMGETTER(MaxBytesPerSec)(&cMaxBytesPerSec); H(); if (strName.isEmpty()) return VMR3SetError(pUVM, VERR_CFGM_NO_NODE, RT_SRC_POS, N_("No bandwidth group name specified")); if (enmType == BandwidthGroupType_Disk) { PCFGMNODE pBwGroup; InsertConfigNode(pAcFileBwGroups, Utf8Str(strName).c_str(), &pBwGroup); InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec); InsertConfigInteger(pBwGroup, "Start", cMaxBytesPerSec); InsertConfigInteger(pBwGroup, "Step", 0); } #ifdef VBOX_WITH_NETSHAPER else if (enmType == BandwidthGroupType_Network) { /* Network bandwidth groups. */ PCFGMNODE pBwGroup; InsertConfigNode(pNetworkBwGroups, Utf8Str(strName).c_str(), &pBwGroup); InsertConfigInteger(pBwGroup, "Max", cMaxBytesPerSec); } #endif /* VBOX_WITH_NETSHAPER */ } /* * Devices */ PCFGMNODE pDevices = NULL; /* /Devices */ PCFGMNODE pDev = NULL; /* /Devices/Dev/ */ PCFGMNODE pInst = NULL; /* /Devices/Dev/0/ */ PCFGMNODE pCfg = NULL; /* /Devices/Dev/.../Config/ */ PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */ PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */ PCFGMNODE pBiosCfg = NULL; /* /Devices/pcbios/0/Config/ */ PCFGMNODE pNetBootCfg = NULL; /* /Devices/pcbios/0/Config/NetBoot/ */ InsertConfigNode(pRoot, "Devices", &pDevices); /* * GIM Device */ if (fGimDeviceNeeded) { InsertConfigNode(pDevices, "GIMDev", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ //InsertConfigNode(pInst, "Config", &pCfg); if (fGimDebug) { InsertConfigNode(pInst, "LUN#998", &pLunL0); InsertConfigString(pLunL0, "Driver", "UDP"); InsertConfigNode(pLunL0, "Config", &pLunL1); InsertConfigString(pLunL1, "ServerAddress", strGimDebugAddress); InsertConfigInteger(pLunL1, "ServerPort", uGimDebugPort); } } /* * PC Arch. */ InsertConfigNode(pDevices, "pcarch", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); /* * The time offset */ LONG64 timeOffset; hrc = biosSettings->COMGETTER(TimeOffset)(&timeOffset); H(); PCFGMNODE pTMNode; InsertConfigNode(pRoot, "TM", &pTMNode); InsertConfigInteger(pTMNode, "UTCOffset", timeOffset * 1000000); /* * DMA */ InsertConfigNode(pDevices, "8237A", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ /* * PCI buses. */ uint32_t uIocPCIAddress, uHbcPCIAddress; switch (chipsetType) { default: AssertFailed(); RT_FALL_THRU(); case ChipsetType_PIIX3: /* Create the base for adding bridges on demand */ InsertConfigNode(pDevices, "pcibridge", NULL); InsertConfigNode(pDevices, "pci", &pDev); uHbcPCIAddress = (0x0 << 16) | 0; uIocPCIAddress = (0x1 << 16) | 0; // ISA controller break; case ChipsetType_ICH9: /* Create the base for adding bridges on demand */ InsertConfigNode(pDevices, "ich9pcibridge", NULL); InsertConfigNode(pDevices, "ich9pci", &pDev); uHbcPCIAddress = (0x1e << 16) | 0; uIocPCIAddress = (0x1f << 16) | 0; // LPC controller break; } InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC); if (chipsetType == ChipsetType_ICH9) { /* Provide MCFG info */ InsertConfigInteger(pCfg, "McfgBase", uMcfgBase); InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength); #ifdef VBOX_WITH_PCI_PASSTHROUGH /* Add PCI passthrough devices */ hrc = i_attachRawPCIDevices(pUVM, pBusMgr, pDevices); H(); #endif } /* * Enable the following devices: HPET, SMC and LPC on MacOS X guests or on ICH9 chipset */ /* * High Precision Event Timer (HPET) */ BOOL fHPETEnabled; /* Other guests may wish to use HPET too, but MacOS X not functional without it */ hrc = pMachine->COMGETTER(HPETEnabled)(&fHPETEnabled); H(); /* so always enable HPET in extended profile */ fHPETEnabled |= fOsXGuest; /* HPET is always present on ICH9 */ fHPETEnabled |= (chipsetType == ChipsetType_ICH9); if (fHPETEnabled) { InsertConfigNode(pDevices, "hpet", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "ICH9", (chipsetType == ChipsetType_ICH9) ? 1 : 0); /* boolean */ } /* * System Management Controller (SMC) */ BOOL fSmcEnabled; fSmcEnabled = fOsXGuest; if (fSmcEnabled) { InsertConfigNode(pDevices, "smc", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); bool fGetKeyFromRealSMC; Utf8Str strKey; rc = getSmcDeviceKey(virtualBox, pMachine, &strKey, &fGetKeyFromRealSMC); AssertRCReturn(rc, rc); if (!fGetKeyFromRealSMC) InsertConfigString(pCfg, "DeviceKey", strKey); InsertConfigInteger(pCfg, "GetKeyFromRealSMC", fGetKeyFromRealSMC); } /* * Low Pin Count (LPC) bus */ BOOL fLpcEnabled; /** @todo implement appropriate getter */ fLpcEnabled = fOsXGuest || (chipsetType == ChipsetType_ICH9); if (fLpcEnabled) { InsertConfigNode(pDevices, "lpc", &pDev); InsertConfigNode(pDev, "0", &pInst); hrc = pBusMgr->assignPCIDevice("lpc", pInst); H(); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ } BOOL fShowRtc; fShowRtc = fOsXGuest || (chipsetType == ChipsetType_ICH9); /* * PS/2 keyboard & mouse. */ InsertConfigNode(pDevices, "pckbd", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "KeyboardQueue"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "QueueSize", 64); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "MainKeyboard"); InsertConfigNode(pLunL1, "Config", &pCfg); Keyboard *pKeyboard = mKeyboard; InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard); Mouse *pMouse = mMouse; PointingHIDType_T aPointingHID; hrc = pMachine->COMGETTER(PointingHIDType)(&aPointingHID); H(); InsertConfigNode(pInst, "LUN#1", &pLunL0); InsertConfigString(pLunL0, "Driver", "MouseQueue"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "QueueSize", 128); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "MainMouse"); InsertConfigNode(pLunL1, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse); /* * i8254 Programmable Interval Timer And Dummy Speaker */ InsertConfigNode(pDevices, "i8254", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); #ifdef DEBUG InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ #endif /* * i8259 Programmable Interrupt Controller. */ InsertConfigNode(pDevices, "i8259", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); /* * Advanced Programmable Interrupt Controller. * SMP: Each CPU has a LAPIC, but we have a single device representing all LAPICs states, * thus only single insert */ if (fEnableAPIC) { InsertConfigNode(pDevices, "apic", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC); PDMAPICMODE enmAPICMode = PDMAPICMODE_APIC; if (fEnableX2APIC) enmAPICMode = PDMAPICMODE_X2APIC; else if (!fEnableAPIC) enmAPICMode = PDMAPICMODE_NONE; InsertConfigInteger(pCfg, "Mode", enmAPICMode); InsertConfigInteger(pCfg, "NumCPUs", cCpus); if (fIOAPIC) { /* * I/O Advanced Programmable Interrupt Controller. */ InsertConfigNode(pDevices, "ioapic", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "NumCPUs", cCpus); } } /* * RTC MC146818. */ InsertConfigNode(pDevices, "mc146818", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); BOOL fRTCUseUTC; hrc = pMachine->COMGETTER(RTCUseUTC)(&fRTCUseUTC); H(); InsertConfigInteger(pCfg, "UseUTC", fRTCUseUTC ? 1 : 0); /* * VGA. */ GraphicsControllerType_T enmGraphicsController; hrc = pMachine->COMGETTER(GraphicsControllerType)(&enmGraphicsController); H(); switch (enmGraphicsController) { case GraphicsControllerType_Null: break; case GraphicsControllerType_VBoxVGA: #ifdef VBOX_WITH_VMSVGA case GraphicsControllerType_VMSVGA: #endif rc = i_configGraphicsController(pDevices, enmGraphicsController, pBusMgr, pMachine, biosSettings, RT_BOOL(fHMEnabled)); if (FAILED(rc)) return rc; break; default: AssertMsgFailed(("Invalid graphicsController=%d\n", enmGraphicsController)); return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid graphics controller type '%d'"), enmGraphicsController); } /* * Firmware. */ FirmwareType_T eFwType = FirmwareType_BIOS; hrc = pMachine->COMGETTER(FirmwareType)(&eFwType); H(); #ifdef VBOX_WITH_EFI BOOL fEfiEnabled = (eFwType >= FirmwareType_EFI) && (eFwType <= FirmwareType_EFIDUAL); #else BOOL fEfiEnabled = false; #endif if (!fEfiEnabled) { /* * PC Bios. */ InsertConfigNode(pDevices, "pcbios", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pBiosCfg); InsertConfigInteger(pBiosCfg, "NumCPUs", cCpus); InsertConfigString(pBiosCfg, "HardDiskDevice", "piix3ide"); InsertConfigString(pBiosCfg, "FloppyDevice", "i82078"); InsertConfigInteger(pBiosCfg, "IOAPIC", fIOAPIC); InsertConfigInteger(pBiosCfg, "APIC", uFwAPIC); BOOL fPXEDebug; hrc = biosSettings->COMGETTER(PXEDebugEnabled)(&fPXEDebug); H(); InsertConfigInteger(pBiosCfg, "PXEDebug", fPXEDebug); InsertConfigBytes(pBiosCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid)); InsertConfigNode(pBiosCfg, "NetBoot", &pNetBootCfg); InsertConfigInteger(pBiosCfg, "McfgBase", uMcfgBase); InsertConfigInteger(pBiosCfg, "McfgLength", cbMcfgLength); DeviceType_T bootDevice; AssertMsgReturn(SchemaDefs::MaxBootPosition <= 9, ("Too many boot devices %d\n", SchemaDefs::MaxBootPosition), VERR_INVALID_PARAMETER); for (ULONG pos = 1; pos <= SchemaDefs::MaxBootPosition; ++pos) { hrc = pMachine->GetBootOrder(pos, &bootDevice); H(); char szParamName[] = "BootDeviceX"; szParamName[sizeof(szParamName) - 2] = (char)(pos - 1 + '0'); const char *pszBootDevice; switch (bootDevice) { case DeviceType_Null: pszBootDevice = "NONE"; break; case DeviceType_HardDisk: pszBootDevice = "IDE"; break; case DeviceType_DVD: pszBootDevice = "DVD"; break; case DeviceType_Floppy: pszBootDevice = "FLOPPY"; break; case DeviceType_Network: pszBootDevice = "LAN"; break; default: AssertMsgFailed(("Invalid bootDevice=%d\n", bootDevice)); return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid boot device '%d'"), bootDevice); } InsertConfigString(pBiosCfg, szParamName, pszBootDevice); } /** @todo @bugref{7145}: We might want to enable this by default for new VMs. For now, * this is required for Windows 2012 guests. */ if (osTypeId == "Windows2012_64") InsertConfigInteger(pBiosCfg, "DmiExposeMemoryTable", 1); /* boolean */ } else { /* Autodetect firmware type, basing on guest type */ if (eFwType == FirmwareType_EFI) { eFwType = fIsGuest64Bit ? (FirmwareType_T)FirmwareType_EFI64 : (FirmwareType_T)FirmwareType_EFI32; } bool const f64BitEntry = eFwType == FirmwareType_EFI64; Utf8Str efiRomFile; rc = findEfiRom(virtualBox, eFwType, &efiRomFile); AssertRCReturn(rc, rc); /* Get boot args */ Utf8Str bootArgs; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiBootArgs", &bootArgs); /* Get device props */ Utf8Str deviceProps; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiDeviceProps", &deviceProps); /* Get graphics mode settings */ uint32_t u32GraphicsMode = UINT32_MAX; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsMode", &strTmp); if (strTmp.isEmpty()) GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGopMode", &strTmp); if (!strTmp.isEmpty()) u32GraphicsMode = strTmp.toUInt32(); /* Get graphics resolution settings, with some sanity checking */ Utf8Str strResolution; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiGraphicsResolution", &strResolution); if (!strResolution.isEmpty()) { size_t pos = strResolution.find("x"); if (pos != strResolution.npos) { Utf8Str strH, strV; strH.assignEx(strResolution, 0, pos); strV.assignEx(strResolution, pos+1, strResolution.length()-pos-1); uint32_t u32H = strH.toUInt32(); uint32_t u32V = strV.toUInt32(); if (u32H == 0 || u32V == 0) strResolution.setNull(); } else strResolution.setNull(); } else { uint32_t u32H = 0; uint32_t u32V = 0; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiHorizontalResolution", &strTmp); if (strTmp.isEmpty()) GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaHorizontalResolution", &strTmp); if (!strTmp.isEmpty()) u32H = strTmp.toUInt32(); GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiVerticalResolution", &strTmp); if (strTmp.isEmpty()) GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/EfiUgaVerticalResolution", &strTmp); if (!strTmp.isEmpty()) u32V = strTmp.toUInt32(); if (u32H != 0 && u32V != 0) strResolution = Utf8StrFmt("%ux%u", u32H, u32V); } /* * EFI subtree. */ InsertConfigNode(pDevices, "efi", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "NumCPUs", cCpus); InsertConfigInteger(pCfg, "McfgBase", uMcfgBase); InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength); InsertConfigString(pCfg, "EfiRom", efiRomFile); InsertConfigString(pCfg, "BootArgs", bootArgs); InsertConfigString(pCfg, "DeviceProps", deviceProps); InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC); InsertConfigInteger(pCfg, "APIC", uFwAPIC); InsertConfigBytes(pCfg, "UUID", &HardwareUuid,sizeof(HardwareUuid)); InsertConfigInteger(pCfg, "64BitEntry", f64BitEntry); /* boolean */ if (u32GraphicsMode != UINT32_MAX) InsertConfigInteger(pCfg, "GraphicsMode", u32GraphicsMode); if (!strResolution.isEmpty()) InsertConfigString(pCfg, "GraphicsResolution", strResolution); /* For OS X guests we'll force passing host's DMI info to the guest */ if (fOsXGuest) { InsertConfigInteger(pCfg, "DmiUseHostInfo", 1); InsertConfigInteger(pCfg, "DmiExposeMemoryTable", 1); } InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "NvramStorage"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)mNvram); #ifdef DEBUG_vvl InsertConfigInteger(pCfg, "PermanentSave", 1); #endif } /* * The USB Controllers. */ com::SafeIfaceArray usbCtrls; hrc = pMachine->COMGETTER(USBControllers)(ComSafeArrayAsOutParam(usbCtrls)); bool fOhciPresent = false; /**< Flag whether at least one OHCI controller is present. */ bool fXhciPresent = false; /**< Flag whether at least one XHCI controller is present. */ if (SUCCEEDED(hrc)) { for (size_t i = 0; i < usbCtrls.size(); ++i) { USBControllerType_T enmCtrlType; rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H(); if (enmCtrlType == USBControllerType_OHCI) { fOhciPresent = true; break; } else if (enmCtrlType == USBControllerType_XHCI) { fXhciPresent = true; break; } } } else if (hrc != E_NOTIMPL) { H(); } /* * Currently EHCI is only enabled when an OHCI or XHCI controller is present as well. */ if (fOhciPresent || fXhciPresent) mfVMHasUsbController = true; PCFGMNODE pUsbDevices = NULL; /**< Required for USB storage controller later. */ if (mfVMHasUsbController) { for (size_t i = 0; i < usbCtrls.size(); ++i) { USBControllerType_T enmCtrlType; rc = usbCtrls[i]->COMGETTER(Type)(&enmCtrlType); H(); if (enmCtrlType == USBControllerType_OHCI) { InsertConfigNode(pDevices, "usb-ohci", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice("usb-ohci", pInst); H(); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "VUSBRootHub"); InsertConfigNode(pLunL0, "Config", &pCfg); /* * Attach the status driver. */ i_attachStatusDriver(pInst, &mapUSBLed[0], 0, 0, NULL, NULL, 0); } #ifdef VBOX_WITH_EHCI else if (enmCtrlType == USBControllerType_EHCI) { /* * USB 2.0 is only available if the proper ExtPack is installed. * * Note. Configuring EHCI here and providing messages about * the missing extpack isn't exactly clean, but it is a * necessary evil to patch over legacy compatability issues * introduced by the new distribution model. */ # ifdef VBOX_WITH_EXTPACK static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack"; if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName)) # endif { InsertConfigNode(pDevices, "usb-ehci", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice("usb-ehci", pInst); H(); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "VUSBRootHub"); InsertConfigNode(pLunL0, "Config", &pCfg); /* * Attach the status driver. */ i_attachStatusDriver(pInst, &mapUSBLed[1], 0, 0, NULL, NULL, 0); } # ifdef VBOX_WITH_EXTPACK else { /* Always fatal! Up to VBox 4.0.4 we allowed to start the VM anyway * but this induced problems when the user saved + restored the VM! */ return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS, N_("Implementation of the USB 2.0 controller not found!\n" "Because the USB 2.0 controller state is part of the saved " "VM state, the VM cannot be started. To fix " "this problem, either install the '%s' or disable USB 2.0 " "support in the VM settings.\n" "Note! This error could also mean that an incompatible version of " "the '%s' is installed"), s_pszUsbExtPackName, s_pszUsbExtPackName); } # endif } #endif else if (enmCtrlType == USBControllerType_XHCI) { /* * USB 3.0 is only available if the proper ExtPack is installed. * * Note. Configuring EHCI here and providing messages about * the missing extpack isn't exactly clean, but it is a * necessary evil to patch over legacy compatability issues * introduced by the new distribution model. */ # ifdef VBOX_WITH_EXTPACK static const char *s_pszUsbExtPackName = "Oracle VM VirtualBox Extension Pack"; if (mptrExtPackManager->i_isExtPackUsable(s_pszUsbExtPackName)) # endif { InsertConfigNode(pDevices, "usb-xhci", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice("usb-xhci", pInst); H(); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "VUSBRootHub"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigNode(pInst, "LUN#1", &pLunL1); InsertConfigString(pLunL1, "Driver", "VUSBRootHub"); InsertConfigNode(pLunL1, "Config", &pCfg); /* * Attach the status driver. */ i_attachStatusDriver(pInst, &mapUSBLed[0], 0, 1, NULL, NULL, 0); } # ifdef VBOX_WITH_EXTPACK else { /* Always fatal. */ return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS, N_("Implementation of the USB 3.0 controller not found!\n" "Because the USB 3.0 controller state is part of the saved " "VM state, the VM cannot be started. To fix " "this problem, either install the '%s' or disable USB 3.0 " "support in the VM settings"), s_pszUsbExtPackName); } # endif } } /* for every USB controller. */ /* * Virtual USB Devices. */ InsertConfigNode(pRoot, "USB", &pUsbDevices); #ifdef VBOX_WITH_USB { /* * Global USB options, currently unused as we'll apply the 2.0 -> 1.1 morphing * on a per device level now. */ InsertConfigNode(pUsbDevices, "USBProxy", &pCfg); InsertConfigNode(pCfg, "GlobalConfig", &pCfg); // This globally enables the 2.0 -> 1.1 device morphing of proxied devices to keep windows quiet. //InsertConfigInteger(pCfg, "Force11Device", true); // The following breaks stuff, but it makes MSDs work in vista. (I include it here so // that it's documented somewhere.) Users needing it can use: // VBoxManage setextradata "myvm" "VBoxInternal/USB/USBProxy/GlobalConfig/Force11PacketSize" 1 //InsertConfigInteger(pCfg, "Force11PacketSize", true); } #endif #ifdef VBOX_WITH_USB_CARDREADER BOOL aEmulatedUSBCardReaderEnabled = FALSE; hrc = pMachine->COMGETTER(EmulatedUSBCardReaderEnabled)(&aEmulatedUSBCardReaderEnabled); H(); if (aEmulatedUSBCardReaderEnabled) { InsertConfigNode(pUsbDevices, "CardReader", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigNode(pInst, "LUN#0", &pLunL0); # ifdef VBOX_WITH_USB_CARDREADER_TEST InsertConfigString(pLunL0, "Driver", "DrvDirectCardReader"); InsertConfigNode(pLunL0, "Config", &pCfg); # else InsertConfigString(pLunL0, "Driver", "UsbCardReader"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)mUsbCardReader); # endif } #endif /* Virtual USB Mouse/Tablet */ if ( aPointingHID == PointingHIDType_USBMouse || aPointingHID == PointingHIDType_USBTablet || aPointingHID == PointingHIDType_USBMultiTouch) { InsertConfigNode(pUsbDevices, "HidMouse", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); if (aPointingHID == PointingHIDType_USBMouse) InsertConfigString(pCfg, "Mode", "relative"); else InsertConfigString(pCfg, "Mode", "absolute"); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "MouseQueue"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "QueueSize", 128); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "MainMouse"); InsertConfigNode(pLunL1, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse); } if (aPointingHID == PointingHIDType_USBMultiTouch) { InsertConfigNode(pDev, "1", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigString(pCfg, "Mode", "multitouch"); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "MouseQueue"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "QueueSize", 128); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "MainMouse"); InsertConfigNode(pLunL1, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)pMouse); } /* Virtual USB Keyboard */ KeyboardHIDType_T aKbdHID; hrc = pMachine->COMGETTER(KeyboardHIDType)(&aKbdHID); H(); if (aKbdHID == KeyboardHIDType_USBKeyboard) { InsertConfigNode(pUsbDevices, "HidKeyboard", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "KeyboardQueue"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "QueueSize", 64); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "MainKeyboard"); InsertConfigNode(pLunL1, "Config", &pCfg); pKeyboard = mKeyboard; InsertConfigInteger(pCfg, "Object", (uintptr_t)pKeyboard); } } /* * Storage controllers. */ com::SafeIfaceArray ctrls; PCFGMNODE aCtrlNodes[StorageControllerType_NVMe + 1] = {}; hrc = pMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(ctrls)); H(); bool fFdcEnabled = false; for (size_t i = 0; i < ctrls.size(); ++i) { DeviceType_T *paLedDevType = NULL; StorageControllerType_T enmCtrlType; rc = ctrls[i]->COMGETTER(ControllerType)(&enmCtrlType); H(); AssertRelease((unsigned)enmCtrlType < RT_ELEMENTS(aCtrlNodes) || enmCtrlType == StorageControllerType_USB); StorageBus_T enmBus; rc = ctrls[i]->COMGETTER(Bus)(&enmBus); H(); Bstr controllerName; rc = ctrls[i]->COMGETTER(Name)(controllerName.asOutParam()); H(); ULONG ulInstance = 999; rc = ctrls[i]->COMGETTER(Instance)(&ulInstance); H(); BOOL fUseHostIOCache; rc = ctrls[i]->COMGETTER(UseHostIOCache)(&fUseHostIOCache); H(); BOOL fBootable; rc = ctrls[i]->COMGETTER(Bootable)(&fBootable); H(); PCFGMNODE pCtlInst = NULL; const char *pszCtrlDev = i_storageControllerTypeToStr(enmCtrlType); if (enmCtrlType != StorageControllerType_USB) { /* /Devices// */ pDev = aCtrlNodes[enmCtrlType]; if (!pDev) { InsertConfigNode(pDevices, pszCtrlDev, &pDev); aCtrlNodes[enmCtrlType] = pDev; /* IDE variants are handled in the switch */ } /* /Devices/// */ InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pCtlInst); /* Device config: /Devices/// & /ditto/Config/ */ InsertConfigInteger(pCtlInst, "Trusted", 1); InsertConfigNode(pCtlInst, "Config", &pCfg); } static const char * const apszBiosConfigScsi[MAX_BIOS_LUN_COUNT] = { "ScsiLUN1", "ScsiLUN2", "ScsiLUN3", "ScsiLUN4" }; static const char * const apszBiosConfigSata[MAX_BIOS_LUN_COUNT] = { "SataLUN1", "SataLUN2", "SataLUN3", "SataLUN4" }; switch (enmCtrlType) { case StorageControllerType_LsiLogic: { hrc = pBusMgr->assignPCIDevice("lsilogic", pCtlInst); H(); InsertConfigInteger(pCfg, "Bootable", fBootable); /* BIOS configuration values, first SCSI controller only. */ if ( !pBusMgr->hasPCIDevice("lsilogic", 1) && !pBusMgr->hasPCIDevice("buslogic", 0) && !pBusMgr->hasPCIDevice("lsilogicsas", 0) && pBiosCfg) { InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicscsi"); hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H(); } /* Attach the status driver */ Assert(cLedScsi >= 16); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedScsi]; break; } case StorageControllerType_BusLogic: { hrc = pBusMgr->assignPCIDevice("buslogic", pCtlInst); H(); InsertConfigInteger(pCfg, "Bootable", fBootable); /* BIOS configuration values, first SCSI controller only. */ if ( !pBusMgr->hasPCIDevice("lsilogic", 0) && !pBusMgr->hasPCIDevice("buslogic", 1) && !pBusMgr->hasPCIDevice("lsilogicsas", 0) && pBiosCfg) { InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "buslogic"); hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H(); } /* Attach the status driver */ Assert(cLedScsi >= 16); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedScsi], 0, 15, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedScsi]; break; } case StorageControllerType_IntelAhci: { hrc = pBusMgr->assignPCIDevice("ahci", pCtlInst); H(); ULONG cPorts = 0; hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H(); InsertConfigInteger(pCfg, "PortCount", cPorts); InsertConfigInteger(pCfg, "Bootable", fBootable); com::SafeIfaceArray atts; hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(), ComSafeArrayAsOutParam(atts)); H(); /* Configure the hotpluggable flag for the port. */ for (unsigned idxAtt = 0; idxAtt < atts.size(); ++idxAtt) { IMediumAttachment *pMediumAtt = atts[idxAtt]; LONG lPortNum = 0; hrc = pMediumAtt->COMGETTER(Port)(&lPortNum); H(); BOOL fHotPluggable = FALSE; hrc = pMediumAtt->COMGETTER(HotPluggable)(&fHotPluggable); H(); if (SUCCEEDED(hrc)) { PCFGMNODE pPortCfg; char szName[24]; RTStrPrintf(szName, sizeof(szName), "Port%d", lPortNum); InsertConfigNode(pCfg, szName, &pPortCfg); InsertConfigInteger(pPortCfg, "Hotpluggable", fHotPluggable ? 1 : 0); } } /* BIOS configuration values, first AHCI controller only. */ if ( !pBusMgr->hasPCIDevice("ahci", 1) && pBiosCfg) { InsertConfigString(pBiosCfg, "SataHardDiskDevice", "ahci"); hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigSata); H(); } /* Attach the status driver */ AssertRelease(cPorts <= cLedSata); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSata], 0, cPorts - 1, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedSata]; break; } case StorageControllerType_PIIX3: case StorageControllerType_PIIX4: case StorageControllerType_ICH6: { /* * IDE (update this when the main interface changes) */ hrc = pBusMgr->assignPCIDevice("piix3ide", pCtlInst); H(); InsertConfigString(pCfg, "Type", controllerString(enmCtrlType)); /* Attach the status driver */ Assert(cLedIde >= 4); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedIde], 0, 3, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedIde]; /* IDE flavors */ aCtrlNodes[StorageControllerType_PIIX3] = pDev; aCtrlNodes[StorageControllerType_PIIX4] = pDev; aCtrlNodes[StorageControllerType_ICH6] = pDev; break; } case StorageControllerType_I82078: { /* * i82078 Floppy drive controller */ fFdcEnabled = true; InsertConfigInteger(pCfg, "IRQ", 6); InsertConfigInteger(pCfg, "DMA", 2); InsertConfigInteger(pCfg, "MemMapped", 0 ); InsertConfigInteger(pCfg, "IOBase", 0x3f0); /* Attach the status driver */ Assert(cLedFloppy >= 2); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedFloppy], 0, 1, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedFloppy]; break; } case StorageControllerType_LsiLogicSas: { hrc = pBusMgr->assignPCIDevice("lsilogicsas", pCtlInst); H(); InsertConfigString(pCfg, "ControllerType", "SAS1068"); InsertConfigInteger(pCfg, "Bootable", fBootable); /* BIOS configuration values, first SCSI controller only. */ if ( !pBusMgr->hasPCIDevice("lsilogic", 0) && !pBusMgr->hasPCIDevice("buslogic", 0) && !pBusMgr->hasPCIDevice("lsilogicsas", 1) && pBiosCfg) { InsertConfigString(pBiosCfg, "ScsiHardDiskDevice", "lsilogicsas"); hrc = SetBiosDiskInfo(pMachine, pCfg, pBiosCfg, controllerName, apszBiosConfigScsi); H(); } ULONG cPorts = 0; hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H(); InsertConfigInteger(pCfg, "NumPorts", cPorts); /* Attach the status driver */ Assert(cLedSas >= 8); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedSas], 0, 7, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedSas]; break; } case StorageControllerType_USB: { if (pUsbDevices) { /* * USB MSDs are handled a bit different as the device instance * doesn't match the storage controller instance but the port. */ InsertConfigNode(pUsbDevices, "Msd", &pDev); pCtlInst = pDev; } else return VMR3SetError(pUVM, VERR_NOT_FOUND, RT_SRC_POS, N_("There is no USB controller enabled but there\n" "is at least one USB storage device configured for this VM.\n" "To fix this problem either enable the USB controller or remove\n" "the storage device from the VM")); break; } case StorageControllerType_NVMe: { hrc = pBusMgr->assignPCIDevice("nvme", pCtlInst); H(); ULONG cPorts = 0; hrc = ctrls[i]->COMGETTER(PortCount)(&cPorts); H(); InsertConfigInteger(pCfg, "NamespacesMax", cPorts); /* Attach the status driver */ AssertRelease(cPorts <= cLedSata); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedNvme], 0, cPorts - 1, &mapMediumAttachments, pszCtrlDev, ulInstance); paLedDevType = &maStorageDevType[iLedNvme]; break; } default: AssertLogRelMsgFailedReturn(("invalid storage controller type: %d\n", enmCtrlType), VERR_MAIN_CONFIG_CONSTRUCTOR_IPE); } /* Attach the media to the storage controllers. */ com::SafeIfaceArray atts; hrc = pMachine->GetMediumAttachmentsOfController(controllerName.raw(), ComSafeArrayAsOutParam(atts)); H(); /* Builtin I/O cache - per device setting. */ BOOL fBuiltinIOCache = true; hrc = pMachine->COMGETTER(IOCacheEnabled)(&fBuiltinIOCache); H(); bool fInsertDiskIntegrityDrv = false; Bstr strDiskIntegrityFlag; hrc = pMachine->GetExtraData(Bstr("VBoxInternal2/EnableDiskIntegrityDriver").raw(), strDiskIntegrityFlag.asOutParam()); if ( hrc == S_OK && strDiskIntegrityFlag == "1") fInsertDiskIntegrityDrv = true; for (size_t j = 0; j < atts.size(); ++j) { IMediumAttachment *pMediumAtt = atts[j]; rc = i_configMediumAttachment(pszCtrlDev, ulInstance, enmBus, !!fUseHostIOCache, enmCtrlType == StorageControllerType_NVMe ? false : !!fBuiltinIOCache, fInsertDiskIntegrityDrv, false /* fSetupMerge */, 0 /* uMergeSource */, 0 /* uMergeTarget */, pMediumAtt, mMachineState, NULL /* phrc */, false /* fAttachDetach */, false /* fForceUnmount */, false /* fHotplug */, pUVM, paLedDevType, NULL /* ppLunL0 */); if (RT_FAILURE(rc)) return rc; } H(); } H(); /* * Network adapters */ #ifdef VMWARE_NET_IN_SLOT_11 bool fSwapSlots3and11 = false; #endif PCFGMNODE pDevPCNet = NULL; /* PCNet-type devices */ InsertConfigNode(pDevices, "pcnet", &pDevPCNet); #ifdef VBOX_WITH_E1000 PCFGMNODE pDevE1000 = NULL; /* E1000-type devices */ InsertConfigNode(pDevices, "e1000", &pDevE1000); #endif #ifdef VBOX_WITH_VIRTIO PCFGMNODE pDevVirtioNet = NULL; /* Virtio network devices */ InsertConfigNode(pDevices, "virtio-net", &pDevVirtioNet); #endif /* VBOX_WITH_VIRTIO */ std::list llBootNics; for (ULONG ulInstance = 0; ulInstance < maxNetworkAdapters; ++ulInstance) { ComPtr networkAdapter; hrc = pMachine->GetNetworkAdapter(ulInstance, networkAdapter.asOutParam()); H(); BOOL fEnabledNetAdapter = FALSE; hrc = networkAdapter->COMGETTER(Enabled)(&fEnabledNetAdapter); H(); if (!fEnabledNetAdapter) continue; /* * The virtual hardware type. Create appropriate device first. */ const char *pszAdapterName = "pcnet"; NetworkAdapterType_T adapterType; hrc = networkAdapter->COMGETTER(AdapterType)(&adapterType); H(); switch (adapterType) { case NetworkAdapterType_Am79C970A: case NetworkAdapterType_Am79C973: pDev = pDevPCNet; break; #ifdef VBOX_WITH_E1000 case NetworkAdapterType_I82540EM: case NetworkAdapterType_I82543GC: case NetworkAdapterType_I82545EM: pDev = pDevE1000; pszAdapterName = "e1000"; break; #endif #ifdef VBOX_WITH_VIRTIO case NetworkAdapterType_Virtio: pDev = pDevVirtioNet; pszAdapterName = "virtio-net"; break; #endif /* VBOX_WITH_VIRTIO */ default: AssertMsgFailed(("Invalid network adapter type '%d' for slot '%d'", adapterType, ulInstance)); return VMR3SetError(pUVM, VERR_INVALID_PARAMETER, RT_SRC_POS, N_("Invalid network adapter type '%d' for slot '%d'"), adapterType, ulInstance); } InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ /* the first network card gets the PCI ID 3, the next 3 gets 8..10, * next 4 get 16..19. */ int iPCIDeviceNo; switch (ulInstance) { case 0: iPCIDeviceNo = 3; break; case 1: case 2: case 3: iPCIDeviceNo = ulInstance - 1 + 8; break; case 4: case 5: case 6: case 7: iPCIDeviceNo = ulInstance - 4 + 16; break; default: /* auto assignment */ iPCIDeviceNo = -1; break; } #ifdef VMWARE_NET_IN_SLOT_11 /* * Dirty hack for PCI slot compatibility with VMWare, * it assigns slot 0x11 to the first network controller. */ if (iPCIDeviceNo == 3 && adapterType == NetworkAdapterType_I82545EM) { iPCIDeviceNo = 0x11; fSwapSlots3and11 = true; } else if (iPCIDeviceNo == 0x11 && fSwapSlots3and11) iPCIDeviceNo = 3; #endif PCIBusAddress PCIAddr = PCIBusAddress(0, iPCIDeviceNo, 0); hrc = pBusMgr->assignPCIDevice(pszAdapterName, pInst, PCIAddr); H(); InsertConfigNode(pInst, "Config", &pCfg); #ifdef VBOX_WITH_2X_4GB_ADDR_SPACE /* not safe here yet. */ /** @todo Make PCNet ring-0 safe on 32-bit mac kernels! */ if (pDev == pDevPCNet) { InsertConfigInteger(pCfg, "R0Enabled", false); } #endif /* * Collect information needed for network booting and add it to the list. */ BootNic nic; nic.mInstance = ulInstance; /* Could be updated by reference, if auto assigned */ nic.mPCIAddress = PCIAddr; hrc = networkAdapter->COMGETTER(BootPriority)(&nic.mBootPrio); H(); llBootNics.push_back(nic); /* * The virtual hardware type. PCNet supports two types, E1000 three, * but VirtIO only one. */ switch (adapterType) { case NetworkAdapterType_Am79C970A: InsertConfigInteger(pCfg, "Am79C973", 0); break; case NetworkAdapterType_Am79C973: InsertConfigInteger(pCfg, "Am79C973", 1); break; case NetworkAdapterType_I82540EM: InsertConfigInteger(pCfg, "AdapterType", 0); break; case NetworkAdapterType_I82543GC: InsertConfigInteger(pCfg, "AdapterType", 1); break; case NetworkAdapterType_I82545EM: InsertConfigInteger(pCfg, "AdapterType", 2); break; case NetworkAdapterType_Virtio: break; case NetworkAdapterType_Null: AssertFailedBreak(); /* Shut up MSC */ } /* * Get the MAC address and convert it to binary representation */ Bstr macAddr; hrc = networkAdapter->COMGETTER(MACAddress)(macAddr.asOutParam()); H(); Assert(!macAddr.isEmpty()); Utf8Str macAddrUtf8 = macAddr; char *macStr = (char*)macAddrUtf8.c_str(); Assert(strlen(macStr) == 12); RTMAC Mac; RT_ZERO(Mac); char *pMac = (char*)&Mac; for (uint32_t i = 0; i < 6; ++i) { int c1 = *macStr++ - '0'; if (c1 > 9) c1 -= 7; int c2 = *macStr++ - '0'; if (c2 > 9) c2 -= 7; *pMac++ = (char)(((c1 & 0x0f) << 4) | (c2 & 0x0f)); } InsertConfigBytes(pCfg, "MAC", &Mac, sizeof(Mac)); /* * Check if the cable is supposed to be unplugged */ BOOL fCableConnected; hrc = networkAdapter->COMGETTER(CableConnected)(&fCableConnected); H(); InsertConfigInteger(pCfg, "CableConnected", fCableConnected ? 1 : 0); /* * Line speed to report from custom drivers */ ULONG ulLineSpeed; hrc = networkAdapter->COMGETTER(LineSpeed)(&ulLineSpeed); H(); InsertConfigInteger(pCfg, "LineSpeed", ulLineSpeed); /* * Attach the status driver. */ i_attachStatusDriver(pInst, &mapNetworkLeds[ulInstance], 0, 0, NULL, NULL, 0); /* * Configure the network card now */ bool fIgnoreConnectFailure = mMachineState == MachineState_Restoring; rc = i_configNetwork(pszAdapterName, ulInstance, 0, networkAdapter, pCfg, pLunL0, pInst, false /*fAttachDetach*/, fIgnoreConnectFailure); if (RT_FAILURE(rc)) return rc; } /* * Build network boot information and transfer it to the BIOS. */ if (pNetBootCfg && !llBootNics.empty()) /* NetBoot node doesn't exist for EFI! */ { llBootNics.sort(); /* Sort the list by boot priority. */ char achBootIdx[] = "0"; unsigned uBootIdx = 0; for (std::list::iterator it = llBootNics.begin(); it != llBootNics.end(); ++it) { /* A NIC with priority 0 is only used if it's first in the list. */ if (it->mBootPrio == 0 && uBootIdx != 0) break; PCFGMNODE pNetBtDevCfg; achBootIdx[0] = (char)('0' + uBootIdx++); /* Boot device order. */ InsertConfigNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg); InsertConfigInteger(pNetBtDevCfg, "NIC", it->mInstance); InsertConfigInteger(pNetBtDevCfg, "PCIBusNo", it->mPCIAddress.miBus); InsertConfigInteger(pNetBtDevCfg, "PCIDeviceNo", it->mPCIAddress.miDevice); InsertConfigInteger(pNetBtDevCfg, "PCIFunctionNo", it->mPCIAddress.miFn); } } /* * Serial (UART) Ports */ /* serial enabled mask to be passed to dev ACPI */ uint16_t auSerialIoPortBase[SchemaDefs::SerialPortCount] = {0}; uint8_t auSerialIrq[SchemaDefs::SerialPortCount] = {0}; InsertConfigNode(pDevices, "serial", &pDev); for (ULONG ulInstance = 0; ulInstance < SchemaDefs::SerialPortCount; ++ulInstance) { ComPtr serialPort; hrc = pMachine->GetSerialPort(ulInstance, serialPort.asOutParam()); H(); BOOL fEnabledSerPort = FALSE; if (serialPort) { hrc = serialPort->COMGETTER(Enabled)(&fEnabledSerPort); H(); } if (!fEnabledSerPort) { m_aeSerialPortMode[ulInstance] = PortMode_Disconnected; continue; } InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst); InsertConfigNode(pInst, "Config", &pCfg); ULONG ulIRQ; hrc = serialPort->COMGETTER(IRQ)(&ulIRQ); H(); InsertConfigInteger(pCfg, "IRQ", ulIRQ); auSerialIrq[ulInstance] = (uint8_t)ulIRQ; ULONG ulIOBase; hrc = serialPort->COMGETTER(IOBase)(&ulIOBase); H(); InsertConfigInteger(pCfg, "IOBase", ulIOBase); auSerialIoPortBase[ulInstance] = (uint16_t)ulIOBase; BOOL fServer; hrc = serialPort->COMGETTER(Server)(&fServer); H(); hrc = serialPort->COMGETTER(Path)(bstr.asOutParam()); H(); PortMode_T eHostMode; hrc = serialPort->COMGETTER(HostMode)(&eHostMode); H(); m_aeSerialPortMode[ulInstance] = eHostMode; if (eHostMode != PortMode_Disconnected) { rc = i_configSerialPort(pInst, eHostMode, Utf8Str(bstr).c_str(), RT_BOOL(fServer)); if (RT_FAILURE(rc)) return rc; } } /* * Parallel (LPT) Ports */ /* parallel enabled mask to be passed to dev ACPI */ uint16_t auParallelIoPortBase[SchemaDefs::ParallelPortCount] = {0}; uint8_t auParallelIrq[SchemaDefs::ParallelPortCount] = {0}; InsertConfigNode(pDevices, "parallel", &pDev); for (ULONG ulInstance = 0; ulInstance < SchemaDefs::ParallelPortCount; ++ulInstance) { ComPtr parallelPort; hrc = pMachine->GetParallelPort(ulInstance, parallelPort.asOutParam()); H(); BOOL fEnabledParPort = FALSE; if (parallelPort) { hrc = parallelPort->COMGETTER(Enabled)(&fEnabledParPort); H(); } if (!fEnabledParPort) continue; InsertConfigNode(pDev, Utf8StrFmt("%u", ulInstance).c_str(), &pInst); InsertConfigNode(pInst, "Config", &pCfg); ULONG ulIRQ; hrc = parallelPort->COMGETTER(IRQ)(&ulIRQ); H(); InsertConfigInteger(pCfg, "IRQ", ulIRQ); auParallelIrq[ulInstance] = (uint8_t)ulIRQ; ULONG ulIOBase; hrc = parallelPort->COMGETTER(IOBase)(&ulIOBase); H(); InsertConfigInteger(pCfg, "IOBase", ulIOBase); auParallelIoPortBase[ulInstance] = (uint16_t)ulIOBase; hrc = parallelPort->COMGETTER(Path)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) { InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "HostParallel"); InsertConfigNode(pLunL0, "Config", &pLunL1); InsertConfigString(pLunL1, "DevicePath", bstr); } } /* * VMM Device */ InsertConfigNode(pDevices, "VMMDev", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigNode(pInst, "Config", &pCfg); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice("VMMDev", pInst); H(); Bstr hwVersion; hrc = pMachine->COMGETTER(HardwareVersion)(hwVersion.asOutParam()); H(); if (hwVersion.compare(Bstr("1").raw()) == 0) /* <= 2.0.x */ InsertConfigInteger(pCfg, "HeapEnabled", 0); Bstr snapshotFolder; hrc = pMachine->COMGETTER(SnapshotFolder)(snapshotFolder.asOutParam()); H(); InsertConfigString(pCfg, "GuestCoreDumpDir", snapshotFolder); /* the VMM device's Main driver */ InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "HGCM"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "Object", (uintptr_t)pVMMDev); /* * Attach the status driver. */ i_attachStatusDriver(pInst, &mapSharedFolderLed, 0, 0, NULL, NULL, 0); /* * AC'97 ICH / SoundBlaster16 audio / Intel HD Audio. */ BOOL fAudioEnabled = FALSE; ComPtr audioAdapter; hrc = pMachine->COMGETTER(AudioAdapter)(audioAdapter.asOutParam()); H(); if (audioAdapter) { hrc = audioAdapter->COMGETTER(Enabled)(&fAudioEnabled); H(); } if (fAudioEnabled) { Utf8Str strAudioDevice; AudioControllerType_T audioController; hrc = audioAdapter->COMGETTER(AudioController)(&audioController); H(); AudioCodecType_T audioCodec; hrc = audioAdapter->COMGETTER(AudioCodec)(&audioCodec); H(); GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/Enabled", &strTmp); const uint64_t fDebugEnabled = (strTmp.equalsIgnoreCase("true") || strTmp.equalsIgnoreCase("1")) ? 1 : 0; Utf8Str strDebugPathOut; GetExtraDataBoth(virtualBox, pMachine, "VBoxInternal2/Audio/Debug/PathOut", &strDebugPathOut); switch (audioController) { case AudioControllerType_AC97: { /* ICH AC'97. */ strAudioDevice = "ichac97"; InsertConfigNode (pDevices, strAudioDevice.c_str(), &pDev); InsertConfigNode (pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice(strAudioDevice.c_str(), pInst); H(); InsertConfigNode (pInst, "Config", &pCfg); switch (audioCodec) { case AudioCodecType_STAC9700: InsertConfigString(pCfg, "Codec", "STAC9700"); break; case AudioCodecType_AD1980: InsertConfigString(pCfg, "Codec", "AD1980"); break; default: AssertFailedBreak(); } break; } case AudioControllerType_SB16: { /* Legacy SoundBlaster16. */ strAudioDevice = "sb16"; InsertConfigNode (pDevices, strAudioDevice.c_str(), &pDev); InsertConfigNode (pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode (pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "IRQ", 5); InsertConfigInteger(pCfg, "DMA", 1); InsertConfigInteger(pCfg, "DMA16", 5); InsertConfigInteger(pCfg, "Port", 0x220); InsertConfigInteger(pCfg, "Version", 0x0405); break; } case AudioControllerType_HDA: { /* Intel HD Audio. */ strAudioDevice = "hda"; InsertConfigNode (pDevices, strAudioDevice.c_str(), &pDev); InsertConfigNode (pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice(strAudioDevice.c_str(), pInst); H(); InsertConfigNode (pInst, "Config", &pCfg); InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled); InsertConfigString (pCfg, "DebugPathOut", strDebugPathOut); } } PCFGMNODE pCfgAudioSettings = NULL; InsertConfigNode(pInst, "AudioConfig", &pCfgAudioSettings); SafeArray audioProps; hrc = audioAdapter->COMGETTER(PropertiesList)(ComSafeArrayAsOutParam(audioProps)); H(); std::list audioPropertyNamesList; for (size_t i = 0; i < audioProps.size(); ++i) { Bstr bstrValue; audioPropertyNamesList.push_back(Utf8Str(audioProps[i])); hrc = audioAdapter->GetProperty(audioProps[i], bstrValue.asOutParam()); Utf8Str strKey(audioProps[i]); InsertConfigString(pCfgAudioSettings, strKey.c_str(), bstrValue); } /* * The audio driver. */ Utf8Str strAudioDriver; AudioDriverType_T audioDriver; hrc = audioAdapter->COMGETTER(AudioDriver)(&audioDriver); H(); switch (audioDriver) { case AudioDriverType_Null: { strAudioDriver = "NullAudio"; break; } #ifdef RT_OS_WINDOWS # ifdef VBOX_WITH_WINMM case AudioDriverType_WinMM: { #error "Port WinMM audio backend!" /** @todo Still needed? */ break; } # endif case AudioDriverType_DirectSound: { strAudioDriver = "DSoundAudio"; break; } #endif /* RT_OS_WINDOWS */ #ifdef RT_OS_SOLARIS case AudioDriverType_SolAudio: { /* Should not happen, as the Solaris Audio backend is not around anymore. * Remove this sometime later. */ LogRel(("Audio: WARNING: Solaris Audio is deprecated, please switch to OSS!\n")); LogRel(("Audio: Automatically setting host audio backend to OSS\n")); /* Manually set backend to OSS for now. */ strAudioDriver = "OSSAudio"; break; } #endif #ifdef VBOX_WITH_AUDIO_OSS case AudioDriverType_OSS: { strAudioDriver = "OSSAudio"; break; } #endif #ifdef VBOX_WITH_AUDIO_ALSA case AudioDriverType_ALSA: { strAudioDriver = "ALSAAudio"; break; } #endif #ifdef VBOX_WITH_AUDIO_PULSE case AudioDriverType_Pulse: { strAudioDriver = "PulseAudio"; break; } #endif #ifdef RT_OS_DARWIN case AudioDriverType_CoreAudio: { strAudioDriver = "CoreAudio"; break; } #endif default: AssertFailedBreak(); } unsigned uAudioLUN = 0; BOOL fAudioEnabledIn = FALSE; hrc = audioAdapter->COMGETTER(EnabledIn)(&fAudioEnabledIn); H(); BOOL fAudioEnabledOut = FALSE; hrc = audioAdapter->COMGETTER(EnabledOut)(&fAudioEnabledOut); H(); CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%RU8", uAudioLUN++); InsertConfigString(pLunL0, "Driver", "AUDIO"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString (pCfg, "DriverName", strAudioDriver.c_str()); InsertConfigInteger(pCfg, "InputEnabled", fAudioEnabledIn); InsertConfigInteger(pCfg, "OutputEnabled", fAudioEnabledOut); InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled); InsertConfigString (pCfg, "DebugPathOut", strDebugPathOut); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigNode(pLunL1, "Config", &pCfg); hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "StreamName", bstr); InsertConfigString(pLunL1, "Driver", strAudioDriver.c_str()); #ifdef VBOX_WITH_AUDIO_VRDE /* Insert dummy audio driver to have the LUN configured. */ CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%RU8", uAudioLUN); InsertConfigString(pLunL0, "Driver", "AUDIO"); AudioDriverCfg DrvCfgVRDE(strAudioDevice, 0 /* Instance */, uAudioLUN, "AudioVRDE"); rc = mAudioVRDE->InitializeConfig(&DrvCfgVRDE); if (RT_SUCCESS(rc)) uAudioLUN++; #endif /* VBOX_WITH_AUDIO_VRDE */ #ifdef VBOX_WITH_AUDIO_VIDEOREC /* Insert dummy audio driver to have the LUN configured. */ CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%RU8", uAudioLUN); InsertConfigString(pLunL0, "Driver", "AUDIO"); AudioDriverCfg DrvCfgVideoRec(strAudioDevice, 0 /* Instance */, uAudioLUN, "AudioVideoRec"); rc = mAudioVideoRec->InitializeConfig(&DrvCfgVideoRec); if (RT_SUCCESS(rc)) uAudioLUN++; #endif /* VBOX_WITH_AUDIO_VIDEOREC */ if (fDebugEnabled) { #ifdef VBOX_WITH_AUDIO_DEBUG /* * The audio debugging backend. */ CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%RU8", uAudioLUN++); InsertConfigString(pLunL0, "Driver", "AUDIO"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString (pCfg, "DriverName", "DebugAudio"); InsertConfigInteger(pCfg, "InputEnabled", fAudioEnabledIn); InsertConfigInteger(pCfg, "OutputEnabled", fAudioEnabledOut); InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled); InsertConfigString (pCfg, "DebugPathOut", strDebugPathOut); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "DebugAudio"); InsertConfigNode (pLunL1, "Config", &pCfg); #endif /* VBOX_WITH_AUDIO_DEBUG */ /* * Tweak the logging groups. */ Utf8Str strLogGroups = "drv_host_audio.e.l.l2.l3.f+" \ "drv_audio.e.l.l2.l3.f+" \ "audio_mixer.e.l.l2.l3.f+" \ "dev_hda_codec.e.l.l2.l3.f+" \ "dev_hda.e.l.l2.l3.f+" \ "dev_ac97.e.l.l2.l3.f+" \ "dev_sb16.e.l.l2.l3.f"; rc = RTLogGroupSettings(RTLogRelGetDefaultInstance(), strLogGroups.c_str()); if (RT_FAILURE(rc)) LogRel(("Audio: Setting debug logging failed, rc=%Rrc\n", rc)); } #ifdef VBOX_WITH_AUDIO_VALIDATIONKIT /** @todo Make this a runtime-configurable entry! */ /* * The ValidationKit backend. */ CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%RU8", uAudioLUN++); InsertConfigString(pLunL0, "Driver", "AUDIO"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString (pCfg, "DriverName", "ValidationKitAudio"); InsertConfigInteger(pCfg, "InputEnabled", fAudioEnabledIn); InsertConfigInteger(pCfg, "OutputEnabled", fAudioEnabledOut); InsertConfigInteger(pCfg, "DebugEnabled", fDebugEnabled); InsertConfigString (pCfg, "DebugPathOut", strDebugPathOut); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "ValidationKitAudio"); InsertConfigNode (pLunL1, "Config", &pCfg); InsertConfigString(pCfg, "StreamName", bstr); #endif /* VBOX_WITH_AUDIO_VALIDATIONKIT */ } /* * Shared Clipboard. */ { ClipboardMode_T mode = ClipboardMode_Disabled; hrc = pMachine->COMGETTER(ClipboardMode)(&mode); H(); if (/* mode != ClipboardMode_Disabled */ true) { /* Load the service */ rc = pVMMDev->hgcmLoadService("VBoxSharedClipboard", "VBoxSharedClipboard"); if (RT_FAILURE(rc)) { LogRel(("Shared clipboard is not available, rc=%Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } else { LogRel(("Shared clipboard service loaded\n")); i_changeClipboardMode(mode); /* Setup the service. */ VBOXHGCMSVCPARM parm; parm.type = VBOX_HGCM_SVC_PARM_32BIT; parm.setUInt32(!i_useHostClipboard()); pVMMDev->hgcmHostCall("VBoxSharedClipboard", VBOX_SHARED_CLIPBOARD_HOST_FN_SET_HEADLESS, 1, &parm); } } } /* * HGCM HostChannel. */ { Bstr value; hrc = pMachine->GetExtraData(Bstr("HGCM/HostChannel").raw(), value.asOutParam()); if ( hrc == S_OK && value == "1") { rc = pVMMDev->hgcmLoadService("VBoxHostChannel", "VBoxHostChannel"); if (RT_FAILURE(rc)) { LogRel(("VBoxHostChannel is not available, rc=%Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } } } #ifdef VBOX_WITH_DRAG_AND_DROP /* * Drag and Drop. */ { DnDMode_T enmMode = DnDMode_Disabled; hrc = pMachine->COMGETTER(DnDMode)(&enmMode); H(); /* Load the service */ rc = pVMMDev->hgcmLoadService("VBoxDragAndDropSvc", "VBoxDragAndDropSvc"); if (RT_FAILURE(rc)) { LogRel(("Drag and drop service is not available, rc=%Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } else { HGCMSVCEXTHANDLE hDummy; rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxDragAndDropSvc", &GuestDnD::notifyDnDDispatcher, GuestDnDInst()); if (RT_FAILURE(rc)) Log(("Cannot register VBoxDragAndDropSvc extension, rc=%Rrc\n", rc)); else { LogRel(("Drag and drop service loaded\n")); rc = i_changeDnDMode(enmMode); } } } #endif /* VBOX_WITH_DRAG_AND_DROP */ #ifdef VBOX_WITH_CROGL /* * crOpenGL. */ { BOOL fEnabled3D = false; hrc = pMachine->COMGETTER(Accelerate3DEnabled)(&fEnabled3D); H(); if ( fEnabled3D # ifdef VBOX_WITH_VMSVGA3D && enmGraphicsController == GraphicsControllerType_VBoxVGA # endif ) { BOOL fSupports3D = VBoxOglIs3DAccelerationSupported(); if (!fSupports3D) return VMR3SetError(pUVM, VERR_NOT_AVAILABLE, RT_SRC_POS, N_("This VM was configured to use 3D acceleration. However, the " "3D support of the host is not working properly and the " "VM cannot be started. To fix this problem, either " "fix the host 3D support (update the host graphics driver?) " "or disable 3D acceleration in the VM settings")); /* Load the service. */ rc = pVMMDev->hgcmLoadService("VBoxSharedCrOpenGL", "VBoxSharedCrOpenGL"); if (RT_FAILURE(rc)) { LogRel(("Failed to load Shared OpenGL service, rc=%Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } else { LogRel(("Shared OpenGL service loaded -- 3D enabled\n")); /* Setup the service. */ VBOXHGCMSVCPARM parm; parm.type = VBOX_HGCM_SVC_PARM_PTR; parm.u.pointer.addr = (IConsole *)(Console *)this; parm.u.pointer.size = sizeof(IConsole *); rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_CONSOLE, SHCRGL_CPARMS_SET_CONSOLE, &parm); if (!RT_SUCCESS(rc)) AssertMsgFailed(("SHCRGL_HOST_FN_SET_CONSOLE failed with %Rrc\n", rc)); parm.u.pointer.addr = pVM; parm.u.pointer.size = sizeof(pVM); rc = pVMMDev->hgcmHostCall("VBoxSharedCrOpenGL", SHCRGL_HOST_FN_SET_VM, SHCRGL_CPARMS_SET_VM, &parm); if (!RT_SUCCESS(rc)) AssertMsgFailed(("SHCRGL_HOST_FN_SET_VM failed with %Rrc\n", rc)); } } } #endif #ifdef VBOX_WITH_GUEST_PROPS /* * Guest property service. */ rc = i_configGuestProperties(this, pUVM); #endif /* VBOX_WITH_GUEST_PROPS defined */ #ifdef VBOX_WITH_GUEST_CONTROL /* * Guest control service. */ rc = i_configGuestControl(this); #endif /* VBOX_WITH_GUEST_CONTROL defined */ /* * ACPI */ BOOL fACPI; hrc = biosSettings->COMGETTER(ACPIEnabled)(&fACPI); H(); if (fACPI) { /* Always show the CPU leafs when we have multiple VCPUs or when the IO-APIC is enabled. * The Windows SMP kernel needs a CPU leaf or else its idle loop will burn cpu cycles; the * intelppm driver refuses to register an idle state handler. * Always show CPU leafs for OS X guests. */ BOOL fShowCpu = fOsXGuest; if (cCpus > 1 || fIOAPIC) fShowCpu = true; BOOL fCpuHotPlug; hrc = pMachine->COMGETTER(CPUHotPlugEnabled)(&fCpuHotPlug); H(); InsertConfigNode(pDevices, "acpi", &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ InsertConfigNode(pInst, "Config", &pCfg); hrc = pBusMgr->assignPCIDevice("acpi", pInst); H(); InsertConfigInteger(pCfg, "NumCPUs", cCpus); InsertConfigInteger(pCfg, "IOAPIC", fIOAPIC); InsertConfigInteger(pCfg, "FdcEnabled", fFdcEnabled); InsertConfigInteger(pCfg, "HpetEnabled", fHPETEnabled); InsertConfigInteger(pCfg, "SmcEnabled", fSmcEnabled); InsertConfigInteger(pCfg, "ShowRtc", fShowRtc); if (fOsXGuest && !llBootNics.empty()) { BootNic aNic = llBootNics.front(); uint32_t u32NicPCIAddr = (aNic.mPCIAddress.miDevice << 16) | aNic.mPCIAddress.miFn; InsertConfigInteger(pCfg, "NicPciAddress", u32NicPCIAddr); } if (fOsXGuest && fAudioEnabled) { PCIBusAddress Address; if (pBusMgr->findPCIAddress("hda", 0, Address)) { uint32_t u32AudioPCIAddr = (Address.miDevice << 16) | Address.miFn; InsertConfigInteger(pCfg, "AudioPciAddress", u32AudioPCIAddr); } } InsertConfigInteger(pCfg, "IocPciAddress", uIocPCIAddress); if (chipsetType == ChipsetType_ICH9) { InsertConfigInteger(pCfg, "McfgBase", uMcfgBase); InsertConfigInteger(pCfg, "McfgLength", cbMcfgLength); /* 64-bit prefetch window root resource: * Only for ICH9 and if PAE or Long Mode is enabled. * And only with hardware virtualization (@bugref{5454}). */ if ( (fEnablePAE || fIsGuest64Bit) && fSupportsHwVirtEx /* HwVirt needs to be supported by the host otherwise VMM falls back to raw mode */ && fHMEnabled /* HwVirt needs to be enabled in VM config */) InsertConfigInteger(pCfg, "PciPref64Enabled", 1); } InsertConfigInteger(pCfg, "HostBusPciAddress", uHbcPCIAddress); InsertConfigInteger(pCfg, "ShowCpu", fShowCpu); InsertConfigInteger(pCfg, "CpuHotPlug", fCpuHotPlug); InsertConfigInteger(pCfg, "Serial0IoPortBase", auSerialIoPortBase[0]); InsertConfigInteger(pCfg, "Serial0Irq", auSerialIrq[0]); InsertConfigInteger(pCfg, "Serial1IoPortBase", auSerialIoPortBase[1]); InsertConfigInteger(pCfg, "Serial1Irq", auSerialIrq[1]); if (auSerialIoPortBase[2]) { InsertConfigInteger(pCfg, "Serial2IoPortBase", auSerialIoPortBase[2]); InsertConfigInteger(pCfg, "Serial2Irq", auSerialIrq[2]); } if (auSerialIoPortBase[3]) { InsertConfigInteger(pCfg, "Serial3IoPortBase", auSerialIoPortBase[3]); InsertConfigInteger(pCfg, "Serial3Irq", auSerialIrq[3]); } InsertConfigInteger(pCfg, "Parallel0IoPortBase", auParallelIoPortBase[0]); InsertConfigInteger(pCfg, "Parallel0Irq", auParallelIrq[0]); InsertConfigInteger(pCfg, "Parallel1IoPortBase", auParallelIoPortBase[1]); InsertConfigInteger(pCfg, "Parallel1Irq", auParallelIrq[1]); InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "ACPIHost"); InsertConfigNode(pLunL0, "Config", &pCfg); /* Attach the dummy CPU drivers */ for (ULONG iCpuCurr = 1; iCpuCurr < cCpus; iCpuCurr++) { BOOL fCpuAttached = true; if (fCpuHotPlug) { hrc = pMachine->GetCPUStatus(iCpuCurr, &fCpuAttached); H(); } if (fCpuAttached) { InsertConfigNode(pInst, Utf8StrFmt("LUN#%u", iCpuCurr).c_str(), &pLunL0); InsertConfigString(pLunL0, "Driver", "ACPICpu"); InsertConfigNode(pLunL0, "Config", &pCfg); } } } /* * Configure DBGF (Debug(ger) Facility) and DBGC (Debugger Console). */ { PCFGMNODE pDbgf; InsertConfigNode(pRoot, "DBGF", &pDbgf); /* Paths to search for debug info and such things. */ hrc = pMachine->COMGETTER(SettingsFilePath)(bstr.asOutParam()); H(); Utf8Str strSettingsPath(bstr); bstr.setNull(); strSettingsPath.stripFilename(); strSettingsPath.append("/"); char szHomeDir[RTPATH_MAX + 1]; int rc2 = RTPathUserHome(szHomeDir, sizeof(szHomeDir) - 1); if (RT_FAILURE(rc2)) szHomeDir[0] = '\0'; RTPathEnsureTrailingSeparator(szHomeDir, sizeof(szHomeDir)); Utf8Str strPath; strPath.append(strSettingsPath).append("debug/;"); strPath.append(strSettingsPath).append(";"); strPath.append(szHomeDir); InsertConfigString(pDbgf, "Path", strPath.c_str()); /* Tracing configuration. */ BOOL fTracingEnabled; hrc = pMachine->COMGETTER(TracingEnabled)(&fTracingEnabled); H(); if (fTracingEnabled) InsertConfigInteger(pDbgf, "TracingEnabled", 1); hrc = pMachine->COMGETTER(TracingConfig)(bstr.asOutParam()); H(); if (fTracingEnabled) InsertConfigString(pDbgf, "TracingConfig", bstr); BOOL fAllowTracingToAccessVM; hrc = pMachine->COMGETTER(AllowTracingToAccessVM)(&fAllowTracingToAccessVM); H(); if (fAllowTracingToAccessVM) InsertConfigInteger(pPDM, "AllowTracingToAccessVM", 1); /* Debugger console config. */ PCFGMNODE pDbgc; InsertConfigNode(pRoot, "DBGC", &pDbgc); hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H(); Utf8Str strVBoxHome = bstr; bstr.setNull(); if (strVBoxHome.isNotEmpty()) strVBoxHome.append("/"); else { strVBoxHome = szHomeDir; strVBoxHome.append("/.vbox"); } Utf8Str strFile(strVBoxHome); strFile.append("dbgc-history"); InsertConfigString(pDbgc, "HistoryFile", strFile); strFile = strSettingsPath; strFile.append("dbgc-init"); InsertConfigString(pDbgc, "LocalInitScript", strFile); strFile = strVBoxHome; strFile.append("dbgc-init"); InsertConfigString(pDbgc, "GlobalInitScript", strFile); } } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } catch (HRESULT hrcXcpt) { AssertLogRelMsgFailedReturn(("hrc=%Rhrc\n", hrcXcpt), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR); } #ifdef VBOX_WITH_EXTPACK /* * Call the extension pack hooks if everything went well thus far. */ if (RT_SUCCESS(rc)) { pAlock->release(); rc = mptrExtPackManager->i_callAllVmConfigureVmmHooks(this, pVM); pAlock->acquire(); } #endif /* * Apply the CFGM overlay. */ if (RT_SUCCESS(rc)) rc = i_configCfgmOverlay(pRoot, virtualBox, pMachine); /* * Dump all extradata API settings tweaks, both global and per VM. */ if (RT_SUCCESS(rc)) rc = i_configDumpAPISettingsTweaks(virtualBox, pMachine); #undef H pAlock->release(); /* Avoid triggering the lock order inversion check. */ /* * Register VM state change handler. */ int rc2 = VMR3AtStateRegister(pUVM, Console::i_vmstateChangeCallback, this); AssertRC(rc2); if (RT_SUCCESS(rc)) rc = rc2; /* * Register VM runtime error handler. */ rc2 = VMR3AtRuntimeErrorRegister(pUVM, Console::i_atVMRuntimeErrorCallback, this); AssertRC(rc2); if (RT_SUCCESS(rc)) rc = rc2; pAlock->acquire(); LogFlowFunc(("vrc = %Rrc\n", rc)); LogFlowFuncLeave(); return rc; } /** * Applies the CFGM overlay as specified by VBoxInternal/XXX extra data * values. * * @returns VBox status code. * @param pRoot The root of the configuration tree. * @param pVirtualBox Pointer to the IVirtualBox interface. * @param pMachine Pointer to the IMachine interface. */ /* static */ int Console::i_configCfgmOverlay(PCFGMNODE pRoot, IVirtualBox *pVirtualBox, IMachine *pMachine) { /* * CFGM overlay handling. * * Here we check the extra data entries for CFGM values * and create the nodes and insert the values on the fly. Existing * values will be removed and reinserted. CFGM is typed, so by default * we will guess whether it's a string or an integer (byte arrays are * not currently supported). It's possible to override this autodetection * by adding "string:", "integer:" or "bytes:" (future). * * We first perform a run on global extra data, then on the machine * extra data to support global settings with local overrides. */ int rc = VINF_SUCCESS; try { /** @todo add support for removing nodes and byte blobs. */ /* * Get the next key */ SafeArray aGlobalExtraDataKeys; SafeArray aMachineExtraDataKeys; HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys)); AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc)); // remember the no. of global values so we can call the correct method below size_t cGlobalValues = aGlobalExtraDataKeys.size(); hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys)); AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc)); // build a combined list from global keys... std::list llExtraDataKeys; for (size_t i = 0; i < aGlobalExtraDataKeys.size(); ++i) llExtraDataKeys.push_back(Utf8Str(aGlobalExtraDataKeys[i])); // ... and machine keys for (size_t i = 0; i < aMachineExtraDataKeys.size(); ++i) llExtraDataKeys.push_back(Utf8Str(aMachineExtraDataKeys[i])); size_t i2 = 0; for (std::list::const_iterator it = llExtraDataKeys.begin(); it != llExtraDataKeys.end(); ++it, ++i2) { const Utf8Str &strKey = *it; /* * We only care about keys starting with "VBoxInternal/" (skip "G:" or "M:") */ if (!strKey.startsWith("VBoxInternal/")) continue; const char *pszExtraDataKey = strKey.c_str() + sizeof("VBoxInternal/") - 1; // get the value Bstr bstrExtraDataValue; if (i2 < cGlobalValues) // this is still one of the global values: hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(), bstrExtraDataValue.asOutParam()); else hrc = pMachine->GetExtraData(Bstr(strKey).raw(), bstrExtraDataValue.asOutParam()); if (FAILED(hrc)) LogRel(("Warning: Cannot get extra data key %s, rc = %Rhrc\n", strKey.c_str(), hrc)); /* * The key will be in the format "Node1/Node2/Value" or simply "Value". * Split the two and get the node, delete the value and create the node * if necessary. */ PCFGMNODE pNode; const char *pszCFGMValueName = strrchr(pszExtraDataKey, '/'); if (pszCFGMValueName) { /* terminate the node and advance to the value (Utf8Str might not offically like this but wtf) */ *(char*)pszCFGMValueName = '\0'; ++pszCFGMValueName; /* does the node already exist? */ pNode = CFGMR3GetChild(pRoot, pszExtraDataKey); if (pNode) CFGMR3RemoveValue(pNode, pszCFGMValueName); else { /* create the node */ rc = CFGMR3InsertNode(pRoot, pszExtraDataKey, &pNode); if (RT_FAILURE(rc)) { AssertLogRelMsgRC(rc, ("failed to insert node '%s'\n", pszExtraDataKey)); continue; } Assert(pNode); } } else { /* root value (no node path). */ pNode = pRoot; pszCFGMValueName = pszExtraDataKey; pszExtraDataKey--; CFGMR3RemoveValue(pNode, pszCFGMValueName); } /* * Now let's have a look at the value. * Empty strings means that we should remove the value, which we've * already done above. */ Utf8Str strCFGMValueUtf8(bstrExtraDataValue); if (!strCFGMValueUtf8.isEmpty()) { uint64_t u64Value; /* check for type prefix first. */ if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("string:"))) InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8.c_str() + sizeof("string:") - 1); else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("integer:"))) { rc = RTStrToUInt64Full(strCFGMValueUtf8.c_str() + sizeof("integer:") - 1, 0, &u64Value); if (RT_SUCCESS(rc)) rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value); } else if (!strncmp(strCFGMValueUtf8.c_str(), RT_STR_TUPLE("bytes:"))) { char const *pszBase64 = strCFGMValueUtf8.c_str() + sizeof("bytes:") - 1; ssize_t cbValue = RTBase64DecodedSize(pszBase64, NULL); if (cbValue > 0) { void *pvBytes = RTMemTmpAlloc(cbValue); if (pvBytes) { rc = RTBase64Decode(pszBase64, pvBytes, cbValue, NULL, NULL); if (RT_SUCCESS(rc)) rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, pvBytes, cbValue); RTMemTmpFree(pvBytes); } else rc = VERR_NO_TMP_MEMORY; } else if (cbValue == 0) rc = CFGMR3InsertBytes(pNode, pszCFGMValueName, NULL, 0); else rc = VERR_INVALID_BASE64_ENCODING; } /* auto detect type. */ else if (RT_SUCCESS(RTStrToUInt64Full(strCFGMValueUtf8.c_str(), 0, &u64Value))) rc = CFGMR3InsertInteger(pNode, pszCFGMValueName, u64Value); else InsertConfigString(pNode, pszCFGMValueName, strCFGMValueUtf8); AssertLogRelMsgRCBreak(rc, ("failed to insert CFGM value '%s' to key '%s'\n", strCFGMValueUtf8.c_str(), pszExtraDataKey)); } } } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } return rc; } /** * Dumps the API settings tweaks as specified by VBoxInternal2/XXX extra data * values. * * @returns VBox status code. * @param pVirtualBox Pointer to the IVirtualBox interface. * @param pMachine Pointer to the IMachine interface. */ /* static */ int Console::i_configDumpAPISettingsTweaks(IVirtualBox *pVirtualBox, IMachine *pMachine) { { SafeArray aGlobalExtraDataKeys; HRESULT hrc = pVirtualBox->GetExtraDataKeys(ComSafeArrayAsOutParam(aGlobalExtraDataKeys)); AssertMsg(SUCCEEDED(hrc), ("VirtualBox::GetExtraDataKeys failed with %Rhrc\n", hrc)); bool hasKey = false; for (size_t i = 0; i < aGlobalExtraDataKeys.size(); i++) { Utf8Str strKey(aGlobalExtraDataKeys[i]); if (!strKey.startsWith("VBoxInternal2/")) continue; Bstr bstrValue; hrc = pVirtualBox->GetExtraData(Bstr(strKey).raw(), bstrValue.asOutParam()); if (FAILED(hrc)) continue; if (!hasKey) LogRel(("Global extradata API settings:\n")); LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw())); hasKey = true; } } { SafeArray aMachineExtraDataKeys; HRESULT hrc = pMachine->GetExtraDataKeys(ComSafeArrayAsOutParam(aMachineExtraDataKeys)); AssertMsg(SUCCEEDED(hrc), ("Machine::GetExtraDataKeys failed with %Rhrc\n", hrc)); bool hasKey = false; for (size_t i = 0; i < aMachineExtraDataKeys.size(); i++) { Utf8Str strKey(aMachineExtraDataKeys[i]); if (!strKey.startsWith("VBoxInternal2/")) continue; Bstr bstrValue; hrc = pMachine->GetExtraData(Bstr(strKey).raw(), bstrValue.asOutParam()); if (FAILED(hrc)) continue; if (!hasKey) LogRel(("Per-VM extradata API settings:\n")); LogRel((" %s=\"%ls\"\n", strKey.c_str(), bstrValue.raw())); hasKey = true; } } return VINF_SUCCESS; } int Console::i_configGraphicsController(PCFGMNODE pDevices, const GraphicsControllerType_T enmGraphicsController, BusAssignmentManager *pBusMgr, const ComPtr &ptrMachine, const ComPtr &ptrBiosSettings, bool fHMEnabled) { // InsertConfig* throws try { PCFGMNODE pDev, pInst, pCfg, pLunL0; HRESULT hrc; Bstr bstr; const char *pcszDevice = "vga"; #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) InsertConfigNode(pDevices, pcszDevice, &pDev); InsertConfigNode(pDev, "0", &pInst); InsertConfigInteger(pInst, "Trusted", 1); /* boolean */ hrc = pBusMgr->assignPCIDevice(pcszDevice, pInst); H(); InsertConfigNode(pInst, "Config", &pCfg); ULONG cVRamMBs; hrc = ptrMachine->COMGETTER(VRAMSize)(&cVRamMBs); H(); InsertConfigInteger(pCfg, "VRamSize", cVRamMBs * _1M); ULONG cMonitorCount; hrc = ptrMachine->COMGETTER(MonitorCount)(&cMonitorCount); H(); InsertConfigInteger(pCfg, "MonitorCount", cMonitorCount); #ifdef VBOX_WITH_2X_4GB_ADDR_SPACE InsertConfigInteger(pCfg, "R0Enabled", fHMEnabled); #else NOREF(fHMEnabled); #endif BOOL f3DEnabled; hrc = ptrMachine->COMGETTER(Accelerate3DEnabled)(&f3DEnabled); H(); InsertConfigInteger(pCfg, "3DEnabled", f3DEnabled); i_attachStatusDriver(pInst, &mapCrOglLed, 0, 0, NULL, NULL, 0); #ifdef VBOX_WITH_VMSVGA if (enmGraphicsController == GraphicsControllerType_VMSVGA) { InsertConfigInteger(pCfg, "VMSVGAEnabled", true); #ifdef VBOX_WITH_VMSVGA3D IFramebuffer *pFramebuffer = NULL; hrc = i_getDisplay()->QueryFramebuffer(0, &pFramebuffer); if (SUCCEEDED(hrc) && pFramebuffer) { LONG64 winId = 0; /** @todo deal with multimonitor setup */ Assert(cMonitorCount == 1); hrc = pFramebuffer->COMGETTER(WinId)(&winId); InsertConfigInteger(pCfg, "HostWindowId", winId); pFramebuffer->Release(); } InsertConfigInteger(pCfg, "VMSVGA3dEnabled", f3DEnabled); #else LogRel(("VMSVGA3d not available in this build!\n")); #endif } #endif /* Custom VESA mode list */ unsigned cModes = 0; for (unsigned iMode = 1; iMode <= 16; ++iMode) { char szExtraDataKey[sizeof("CustomVideoModeXX")]; RTStrPrintf(szExtraDataKey, sizeof(szExtraDataKey), "CustomVideoMode%u", iMode); hrc = ptrMachine->GetExtraData(Bstr(szExtraDataKey).raw(), bstr.asOutParam()); H(); if (bstr.isEmpty()) break; InsertConfigString(pCfg, szExtraDataKey, bstr); ++cModes; } InsertConfigInteger(pCfg, "CustomVideoModes", cModes); /* VESA height reduction */ ULONG ulHeightReduction; IFramebuffer *pFramebuffer = NULL; hrc = i_getDisplay()->QueryFramebuffer(0, &pFramebuffer); if (SUCCEEDED(hrc) && pFramebuffer) { hrc = pFramebuffer->COMGETTER(HeightReduction)(&ulHeightReduction); H(); pFramebuffer->Release(); pFramebuffer = NULL; } else { /* If framebuffer is not available, there is no height reduction. */ ulHeightReduction = 0; } InsertConfigInteger(pCfg, "HeightReduction", ulHeightReduction); /* * BIOS logo */ BOOL fFadeIn; hrc = ptrBiosSettings->COMGETTER(LogoFadeIn)(&fFadeIn); H(); InsertConfigInteger(pCfg, "FadeIn", fFadeIn ? 1 : 0); BOOL fFadeOut; hrc = ptrBiosSettings->COMGETTER(LogoFadeOut)(&fFadeOut); H(); InsertConfigInteger(pCfg, "FadeOut", fFadeOut ? 1: 0); ULONG logoDisplayTime; hrc = ptrBiosSettings->COMGETTER(LogoDisplayTime)(&logoDisplayTime); H(); InsertConfigInteger(pCfg, "LogoTime", logoDisplayTime); Bstr logoImagePath; hrc = ptrBiosSettings->COMGETTER(LogoImagePath)(logoImagePath.asOutParam()); H(); InsertConfigString(pCfg, "LogoFile", Utf8Str(!logoImagePath.isEmpty() ? logoImagePath : "") ); /* * Boot menu */ BIOSBootMenuMode_T eBootMenuMode; int iShowBootMenu; hrc = ptrBiosSettings->COMGETTER(BootMenuMode)(&eBootMenuMode); H(); switch (eBootMenuMode) { case BIOSBootMenuMode_Disabled: iShowBootMenu = 0; break; case BIOSBootMenuMode_MenuOnly: iShowBootMenu = 1; break; default: iShowBootMenu = 2; break; } InsertConfigInteger(pCfg, "ShowBootMenu", iShowBootMenu); /* Attach the display. */ InsertConfigNode(pInst, "LUN#0", &pLunL0); InsertConfigString(pLunL0, "Driver", "MainDisplay"); InsertConfigNode(pLunL0, "Config", &pCfg); Display *pDisplay = mDisplay; InsertConfigInteger(pCfg, "Object", (uintptr_t)pDisplay); } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } #undef H return VINF_SUCCESS; } /** * Ellipsis to va_list wrapper for calling setVMRuntimeErrorCallback. */ void Console::i_atVMRuntimeErrorCallbackF(uint32_t fFlags, const char *pszErrorId, const char *pszFormat, ...) { va_list va; va_start(va, pszFormat); i_atVMRuntimeErrorCallback(NULL, this, fFlags, pszErrorId, pszFormat, va); va_end(va); } /* XXX introduce RT format specifier */ static uint64_t formatDiskSize(uint64_t u64Size, const char **pszUnit) { if (u64Size > INT64_C(5000)*_1G) { *pszUnit = "TB"; return u64Size / _1T; } else if (u64Size > INT64_C(5000)*_1M) { *pszUnit = "GB"; return u64Size / _1G; } else { *pszUnit = "MB"; return u64Size / _1M; } } /** * Checks the location of the given medium for known bugs affecting the usage * of the host I/O cache setting. * * @returns VBox status code. * @param pMedium The medium to check. * @param pfUseHostIOCache Where to store the suggested host I/O cache setting. */ int Console::i_checkMediumLocation(IMedium *pMedium, bool *pfUseHostIOCache) { #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) /* * Some sanity checks. */ RT_NOREF(pfUseHostIOCache); ComPtr pMediumFormat; HRESULT hrc = pMedium->COMGETTER(MediumFormat)(pMediumFormat.asOutParam()); H(); ULONG uCaps = 0; com::SafeArray mediumFormatCap; hrc = pMediumFormat->COMGETTER(Capabilities)(ComSafeArrayAsOutParam(mediumFormatCap)); H(); for (ULONG j = 0; j < mediumFormatCap.size(); j++) uCaps |= mediumFormatCap[j]; if (uCaps & MediumFormatCapabilities_File) { Bstr strFile; hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H(); Utf8Str utfFile = Utf8Str(strFile); Bstr strSnap; ComPtr pMachine = i_machine(); hrc = pMachine->COMGETTER(SnapshotFolder)(strSnap.asOutParam()); H(); Utf8Str utfSnap = Utf8Str(strSnap); RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN; RTFSTYPE enmFsTypeSnap = RTFSTYPE_UNKNOWN; int rc2 = RTFsQueryType(utfFile.c_str(), &enmFsTypeFile); AssertMsgRCReturn(rc2, ("Querying the file type of '%s' failed!\n", utfFile.c_str()), rc2); /* Ignore the error code. On error, the file system type is still 'unknown' so * none of the following paths are taken. This can happen for new VMs which * still don't have a snapshot folder. */ (void)RTFsQueryType(utfSnap.c_str(), &enmFsTypeSnap); if (!mfSnapshotFolderDiskTypeShown) { LogRel(("File system of '%s' (snapshots) is %s\n", utfSnap.c_str(), RTFsTypeName(enmFsTypeSnap))); mfSnapshotFolderDiskTypeShown = true; } LogRel(("File system of '%s' is %s\n", utfFile.c_str(), RTFsTypeName(enmFsTypeFile))); LONG64 i64Size; hrc = pMedium->COMGETTER(LogicalSize)(&i64Size); H(); #ifdef RT_OS_WINDOWS if ( enmFsTypeFile == RTFSTYPE_FAT && i64Size >= _4G) { const char *pszUnit; uint64_t u64Print = formatDiskSize((uint64_t)i64Size, &pszUnit); i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected", N_("The medium '%ls' has a logical size of %RU64%s " "but the file system the medium is located on seems " "to be FAT(32) which cannot handle files bigger than 4GB.\n" "We strongly recommend to put all your virtual disk images and " "the snapshot folder onto an NTFS partition"), strFile.raw(), u64Print, pszUnit); } #else /* !RT_OS_WINDOWS */ if ( enmFsTypeFile == RTFSTYPE_FAT || enmFsTypeFile == RTFSTYPE_EXT || enmFsTypeFile == RTFSTYPE_EXT2 || enmFsTypeFile == RTFSTYPE_EXT3 || enmFsTypeFile == RTFSTYPE_EXT4) { RTFILE file; int rc = RTFileOpen(&file, utfFile.c_str(), RTFILE_O_READ | RTFILE_O_OPEN | RTFILE_O_DENY_NONE); if (RT_SUCCESS(rc)) { RTFOFF maxSize; /* Careful: This function will work only on selected local file systems! */ rc = RTFileGetMaxSizeEx(file, &maxSize); RTFileClose(file); if ( RT_SUCCESS(rc) && maxSize > 0 && i64Size > (LONG64)maxSize) { const char *pszUnitSiz; const char *pszUnitMax; uint64_t u64PrintSiz = formatDiskSize((LONG64)i64Size, &pszUnitSiz); uint64_t u64PrintMax = formatDiskSize(maxSize, &pszUnitMax); i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected", /* <= not exact but ... */ N_("The medium '%ls' has a logical size of %RU64%s " "but the file system the medium is located on can " "only handle files up to %RU64%s in theory.\n" "We strongly recommend to put all your virtual disk " "images and the snapshot folder onto a proper " "file system (e.g. ext3) with a sufficient size"), strFile.raw(), u64PrintSiz, pszUnitSiz, u64PrintMax, pszUnitMax); } } } #endif /* !RT_OS_WINDOWS */ /* * Snapshot folder: * Here we test only for a FAT partition as we had to create a dummy file otherwise */ if ( enmFsTypeSnap == RTFSTYPE_FAT && i64Size >= _4G && !mfSnapshotFolderSizeWarningShown) { const char *pszUnit; uint64_t u64Print = formatDiskSize(i64Size, &pszUnit); i_atVMRuntimeErrorCallbackF(0, "FatPartitionDetected", #ifdef RT_OS_WINDOWS N_("The snapshot folder of this VM '%ls' seems to be located on " "a FAT(32) file system. The logical size of the medium '%ls' " "(%RU64%s) is bigger than the maximum file size this file " "system can handle (4GB).\n" "We strongly recommend to put all your virtual disk images and " "the snapshot folder onto an NTFS partition"), #else N_("The snapshot folder of this VM '%ls' seems to be located on " "a FAT(32) file system. The logical size of the medium '%ls' " "(%RU64%s) is bigger than the maximum file size this file " "system can handle (4GB).\n" "We strongly recommend to put all your virtual disk images and " "the snapshot folder onto a proper file system (e.g. ext3)"), #endif strSnap.raw(), strFile.raw(), u64Print, pszUnit); /* Show this particular warning only once */ mfSnapshotFolderSizeWarningShown = true; } #ifdef RT_OS_LINUX /* * Ext4 bug: Check if the host I/O cache is disabled and the disk image is located * on an ext4 partition. * This bug apparently applies to the XFS file system as well. * Linux 2.6.36 is known to be fixed (tested with 2.6.36-rc4). */ char szOsRelease[128]; int rc = RTSystemQueryOSInfo(RTSYSOSINFO_RELEASE, szOsRelease, sizeof(szOsRelease)); bool fKernelHasODirectBug = RT_FAILURE(rc) || (RTStrVersionCompare(szOsRelease, "2.6.36-rc4") < 0); if ( (uCaps & MediumFormatCapabilities_Asynchronous) && !*pfUseHostIOCache && fKernelHasODirectBug) { if ( enmFsTypeFile == RTFSTYPE_EXT4 || enmFsTypeFile == RTFSTYPE_XFS) { i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected", N_("The host I/O cache for at least one controller is disabled " "and the medium '%ls' for this VM " "is located on an %s partition. There is a known Linux " "kernel bug which can lead to the corruption of the virtual " "disk image under these conditions.\n" "Either enable the host I/O cache permanently in the VM " "settings or put the disk image and the snapshot folder " "onto a different file system.\n" "The host I/O cache will now be enabled for this medium"), strFile.raw(), enmFsTypeFile == RTFSTYPE_EXT4 ? "ext4" : "xfs"); *pfUseHostIOCache = true; } else if ( ( enmFsTypeSnap == RTFSTYPE_EXT4 || enmFsTypeSnap == RTFSTYPE_XFS) && !mfSnapshotFolderExt4WarningShown) { i_atVMRuntimeErrorCallbackF(0, "Ext4PartitionDetected", N_("The host I/O cache for at least one controller is disabled " "and the snapshot folder for this VM " "is located on an %s partition. There is a known Linux " "kernel bug which can lead to the corruption of the virtual " "disk image under these conditions.\n" "Either enable the host I/O cache permanently in the VM " "settings or put the disk image and the snapshot folder " "onto a different file system.\n" "The host I/O cache will now be enabled for this medium"), enmFsTypeSnap == RTFSTYPE_EXT4 ? "ext4" : "xfs"); *pfUseHostIOCache = true; mfSnapshotFolderExt4WarningShown = true; } } /* * 2.6.18 bug: Check if the host I/O cache is disabled and the host is running * Linux 2.6.18. See @bugref{8690}. Apparently the same problem as * documented in https://lkml.org/lkml/2007/2/1/14. We saw such * kernel oopses on Linux 2.6.18-416.el5. We don't know when this * was fixed but we _know_ that 2.6.18 EL5 kernels are affected. */ bool fKernelAsyncUnreliable = RT_FAILURE(rc) || (RTStrVersionCompare(szOsRelease, "2.6.19") < 0); if ( (uCaps & MediumFormatCapabilities_Asynchronous) && !*pfUseHostIOCache && fKernelAsyncUnreliable) { i_atVMRuntimeErrorCallbackF(0, "Linux2618TooOld", N_("The host I/O cache for at least one controller is disabled. " "There is a known Linux kernel bug which can lead to kernel " "oopses under heavy load. To our knowledge this bug affects " "all 2.6.18 kernels.\n" "Either enable the host I/O cache permanently in the VM " "settings or switch to a newer host kernel.\n" "The host I/O cache will now be enabled for this medium")); *pfUseHostIOCache = true; } #endif } #undef H return VINF_SUCCESS; } /** * Unmounts the specified medium from the specified device. * * @returns VBox status code. * @param pUVM The usermode VM handle. * @param enmBus The storage bus. * @param enmDevType The device type. * @param pcszDevice The device emulation. * @param uInstance Instance of the device. * @param uLUN The LUN on the device. * @param fForceUnmount Whether to force unmounting. */ int Console::i_unmountMediumFromGuest(PUVM pUVM, StorageBus_T enmBus, DeviceType_T enmDevType, const char *pcszDevice, unsigned uInstance, unsigned uLUN, bool fForceUnmount) { /* Unmount existing media only for floppy and DVD drives. */ int rc = VINF_SUCCESS; PPDMIBASE pBase; if (enmBus == StorageBus_USB) rc = PDMR3UsbQueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase); else if ( (enmBus == StorageBus_SAS || enmBus == StorageBus_SCSI) || (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD)) rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "SCSI", &pBase); else /* IDE or Floppy */ rc = PDMR3QueryLun(pUVM, pcszDevice, uInstance, uLUN, &pBase); if (RT_FAILURE(rc)) { if (rc == VERR_PDM_LUN_NOT_FOUND || rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN) rc = VINF_SUCCESS; AssertRC(rc); } else { PPDMIMOUNT pIMount = PDMIBASE_QUERY_INTERFACE(pBase, PDMIMOUNT); AssertReturn(pIMount, VERR_INVALID_POINTER); /* Unmount the media (but do not eject the medium!) */ rc = pIMount->pfnUnmount(pIMount, fForceUnmount, false /*=fEject*/); if (rc == VERR_PDM_MEDIA_NOT_MOUNTED) rc = VINF_SUCCESS; /* for example if the medium is locked */ else if (RT_FAILURE(rc)) return rc; } return rc; } /** * Removes the currently attached medium driver form the specified device * taking care of the controlelr specific configs wrt. to the attached driver chain. * * @returns VBox status code. * @param pCtlInst The controler instance node in the CFGM tree. * @param pcszDevice The device name. * @param uInstance The device instance. * @param uLUN The device LUN. * @param enmBus The storage bus. * @param fAttachDetach Flag whether this is a change while the VM is running * @param fHotplug Flag whether the guest should be notified about the device change. * @param fForceUnmount Flag whether to force unmounting the medium even if it is locked. * @param pUVM The usermode VM handle. * @param enmDevType The device type. * @param ppLunL0 Where to store the node to attach the new config to on success. */ int Console::i_removeMediumDriverFromVm(PCFGMNODE pCtlInst, const char *pcszDevice, unsigned uInstance, unsigned uLUN, StorageBus_T enmBus, bool fAttachDetach, bool fHotplug, bool fForceUnmount, PUVM pUVM, DeviceType_T enmDevType, PCFGMNODE *ppLunL0) { int rc = VINF_SUCCESS; bool fAddLun = false; /* First check if the LUN already exists. */ PCFGMNODE pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN); AssertReturn(!VALID_PTR(pLunL0) || fAttachDetach, VERR_INTERNAL_ERROR); if (pLunL0) { /* * Unmount the currently mounted medium if we don't just hot remove the * complete device (SATA) and it supports unmounting (DVD). */ if ( (enmDevType != DeviceType_HardDisk) && !fHotplug) { rc = i_unmountMediumFromGuest(pUVM, enmBus, enmDevType, pcszDevice, uInstance, uLUN, fForceUnmount); if (RT_FAILURE(rc)) return rc; } /* * Don't detach the SCSI driver when unmounting the current medium * (we are not ripping out the device but only eject the medium). */ char *pszDriverDetach = NULL; if ( !fHotplug && ( (enmBus == StorageBus_SATA && enmDevType == DeviceType_DVD) || enmBus == StorageBus_SAS || enmBus == StorageBus_SCSI || enmBus == StorageBus_USB)) { /* Get the current attached driver we have to detach. */ PCFGMNODE pDrvLun = CFGMR3GetChildF(pCtlInst, "LUN#%u/AttachedDriver/", uLUN); if (pDrvLun) { char szDriver[128]; RT_ZERO(szDriver); rc = CFGMR3QueryString(pDrvLun, "Driver", &szDriver[0], sizeof(szDriver)); if (RT_SUCCESS(rc)) pszDriverDetach = RTStrDup(&szDriver[0]); pLunL0 = pDrvLun; } } if (enmBus == StorageBus_USB) rc = PDMR3UsbDriverDetach(pUVM, pcszDevice, uInstance, uLUN, pszDriverDetach, 0 /* iOccurence */, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG); else rc = PDMR3DriverDetach(pUVM, pcszDevice, uInstance, uLUN, pszDriverDetach, 0 /* iOccurence */, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG); if (pszDriverDetach) { RTStrFree(pszDriverDetach); /* Remove the complete node and create new for the new config. */ CFGMR3RemoveNode(pLunL0); pLunL0 = CFGMR3GetChildF(pCtlInst, "LUN#%u", uLUN); if (pLunL0) { try { InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0); } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } } } if (rc == VERR_PDM_NO_DRIVER_ATTACHED_TO_LUN) rc = VINF_SUCCESS; AssertRCReturn(rc, rc); /* * Don't remove the LUN except for IDE/floppy/NVMe (which connects directly to the medium driver * even for DVD devices) or if there is a hotplug event which rips out the complete device. */ if ( fHotplug || enmBus == StorageBus_IDE || enmBus == StorageBus_Floppy || enmBus == StorageBus_PCIe || (enmBus == StorageBus_SATA && enmDevType != DeviceType_DVD)) { fAddLun = true; CFGMR3RemoveNode(pLunL0); } } else fAddLun = true; try { if (fAddLun) InsertConfigNode(pCtlInst, Utf8StrFmt("LUN#%u", uLUN).c_str(), &pLunL0); } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } if (ppLunL0) *ppLunL0 = pLunL0; return rc; } int Console::i_configMediumAttachment(const char *pcszDevice, unsigned uInstance, StorageBus_T enmBus, bool fUseHostIOCache, bool fBuiltinIOCache, bool fInsertDiskIntegrityDrv, bool fSetupMerge, unsigned uMergeSource, unsigned uMergeTarget, IMediumAttachment *pMediumAtt, MachineState_T aMachineState, HRESULT *phrc, bool fAttachDetach, bool fForceUnmount, bool fHotplug, PUVM pUVM, DeviceType_T *paLedDevType, PCFGMNODE *ppLunL0) { // InsertConfig* throws try { int rc = VINF_SUCCESS; HRESULT hrc; Bstr bstr; PCFGMNODE pCtlInst = NULL; // #define RC_CHECK() AssertMsgReturn(RT_SUCCESS(rc), ("rc=%Rrc\n", rc), rc) #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) LONG lDev; hrc = pMediumAtt->COMGETTER(Device)(&lDev); H(); LONG lPort; hrc = pMediumAtt->COMGETTER(Port)(&lPort); H(); DeviceType_T lType; hrc = pMediumAtt->COMGETTER(Type)(&lType); H(); BOOL fNonRotational; hrc = pMediumAtt->COMGETTER(NonRotational)(&fNonRotational); H(); BOOL fDiscard; hrc = pMediumAtt->COMGETTER(Discard)(&fDiscard); H(); if (lType == DeviceType_DVD) fInsertDiskIntegrityDrv = false; unsigned uLUN; PCFGMNODE pLunL0 = NULL; hrc = Console::i_storageBusPortDeviceToLun(enmBus, lPort, lDev, uLUN); H(); /* Determine the base path for the device instance. */ if (enmBus != StorageBus_USB) pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "Devices/%s/%u/", pcszDevice, uInstance); else { /* If we hotplug a USB device create a new CFGM tree. */ if (!fHotplug) pCtlInst = CFGMR3GetChildF(CFGMR3GetRootU(pUVM), "USB/%s/", pcszDevice); else pCtlInst = CFGMR3CreateTree(pUVM); } AssertReturn(pCtlInst, VERR_INTERNAL_ERROR); if (enmBus == StorageBus_USB) { PCFGMNODE pCfg = NULL; /* Create correct instance. */ if (!fHotplug) { if (!fAttachDetach) InsertConfigNode(pCtlInst, Utf8StrFmt("%d", lPort).c_str(), &pCtlInst); else pCtlInst = CFGMR3GetChildF(pCtlInst, "%d/", lPort); } if (!fAttachDetach) InsertConfigNode(pCtlInst, "Config", &pCfg); uInstance = lPort; /* Overwrite uInstance with the correct one. */ if (!fHotplug && !fAttachDetach) { char aszUuid[RTUUID_STR_LENGTH + 1]; USBStorageDevice UsbMsd = USBStorageDevice(); memset(aszUuid, 0, sizeof(aszUuid)); rc = RTUuidCreate(&UsbMsd.mUuid); AssertRCReturn(rc, rc); rc = RTUuidToStr(&UsbMsd.mUuid, aszUuid, sizeof(aszUuid)); AssertRCReturn(rc, rc); UsbMsd.iPort = uInstance; InsertConfigString(pCtlInst, "UUID", aszUuid); mUSBStorageDevices.push_back(UsbMsd); /** @todo No LED after hotplugging. */ /* Attach the status driver */ Assert(cLedUsb >= 8); i_attachStatusDriver(pCtlInst, &mapStorageLeds[iLedUsb], 0, 7, &mapMediumAttachments, pcszDevice, 0); paLedDevType = &maStorageDevType[iLedUsb]; } } rc = i_removeMediumDriverFromVm(pCtlInst, pcszDevice, uInstance, uLUN, enmBus, fAttachDetach, fHotplug, fForceUnmount, pUVM, lType, &pLunL0); if (RT_FAILURE(rc)) return rc; if (ppLunL0) *ppLunL0 = pLunL0; Utf8Str devicePath = Utf8StrFmt("%s/%u/LUN#%u", pcszDevice, uInstance, uLUN); mapMediumAttachments[devicePath] = pMediumAtt; ComPtr pMedium; hrc = pMediumAtt->COMGETTER(Medium)(pMedium.asOutParam()); H(); /* * 1. Only check this for hard disk images. * 2. Only check during VM creation and not later, especially not during * taking an online snapshot! */ if ( lType == DeviceType_HardDisk && ( aMachineState == MachineState_Starting || aMachineState == MachineState_Restoring)) { rc = i_checkMediumLocation(pMedium, &fUseHostIOCache); if (RT_FAILURE(rc)) return rc; } BOOL fPassthrough = FALSE; if (pMedium) { BOOL fHostDrive; hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H(); if ( ( lType == DeviceType_DVD || lType == DeviceType_Floppy) && !fHostDrive) { /* * Informative logging. */ Bstr strFile; hrc = pMedium->COMGETTER(Location)(strFile.asOutParam()); H(); Utf8Str utfFile = Utf8Str(strFile); RTFSTYPE enmFsTypeFile = RTFSTYPE_UNKNOWN; (void)RTFsQueryType(utfFile.c_str(), &enmFsTypeFile); LogRel(("File system of '%s' (%s) is %s\n", utfFile.c_str(), lType == DeviceType_DVD ? "DVD" : "Floppy", RTFsTypeName(enmFsTypeFile))); } if (fHostDrive) { hrc = pMediumAtt->COMGETTER(Passthrough)(&fPassthrough); H(); } } ComObjPtr pBwGroup; Bstr strBwGroup; hrc = pMediumAtt->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H(); if (!pBwGroup.isNull()) { hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H(); } /* * Insert the SCSI driver for hotplug events on the SCSI/USB based storage controllers * or for SATA if the new device is a CD/DVD drive. */ if ( (fHotplug || !fAttachDetach) && ( (enmBus == StorageBus_SCSI || enmBus == StorageBus_SAS || enmBus == StorageBus_USB) || (enmBus == StorageBus_SATA && lType == DeviceType_DVD && !fPassthrough))) { InsertConfigString(pLunL0, "Driver", "SCSI"); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0); } rc = i_configMedium(pLunL0, !!fPassthrough, lType, fUseHostIOCache, fBuiltinIOCache, fInsertDiskIntegrityDrv, fSetupMerge, uMergeSource, uMergeTarget, strBwGroup.isEmpty() ? NULL : Utf8Str(strBwGroup).c_str(), !!fDiscard, !!fNonRotational, pMedium, aMachineState, phrc); if (RT_FAILURE(rc)) return rc; if (fAttachDetach) { /* Attach the new driver. */ if (enmBus == StorageBus_USB) { if (fHotplug) { USBStorageDevice UsbMsd = USBStorageDevice(); RTUuidCreate(&UsbMsd.mUuid); UsbMsd.iPort = uInstance; rc = PDMR3UsbCreateEmulatedDevice(pUVM, pcszDevice, pCtlInst, &UsbMsd.mUuid, NULL); if (RT_SUCCESS(rc)) mUSBStorageDevices.push_back(UsbMsd); } else rc = PDMR3UsbDriverAttach(pUVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /*ppBase*/); } else if ( !fHotplug && ( (enmBus == StorageBus_SAS || enmBus == StorageBus_SCSI) || (enmBus == StorageBus_SATA && lType == DeviceType_DVD))) rc = PDMR3DriverAttach(pUVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /*ppBase*/); else rc = PDMR3DeviceAttach(pUVM, pcszDevice, uInstance, uLUN, fHotplug ? 0 : PDM_TACH_FLAGS_NOT_HOT_PLUG, NULL /*ppBase*/); AssertRCReturn(rc, rc); /* * Make the secret key helper interface known to the VD driver if it is attached, * so we can get notified about missing keys. */ PPDMIBASE pIBase = NULL; rc = PDMR3QueryDriverOnLun(pUVM, pcszDevice, uInstance, uLUN, "VD", &pIBase); if (RT_SUCCESS(rc) && pIBase) { PPDMIMEDIA pIMedium = (PPDMIMEDIA)pIBase->pfnQueryInterface(pIBase, PDMIMEDIA_IID); if (pIMedium) { rc = pIMedium->pfnSetSecKeyIf(pIMedium, mpIfSecKey, mpIfSecKeyHlp); Assert(RT_SUCCESS(rc) || rc == VERR_NOT_SUPPORTED); } } /* There is no need to handle removable medium mounting, as we * unconditionally replace everthing including the block driver level. * This means the new medium will be picked up automatically. */ } if (paLedDevType) paLedDevType[uLUN] = lType; /* Dump the changed LUN if possible, dump the complete device otherwise */ if ( aMachineState != MachineState_Starting && aMachineState != MachineState_Restoring) CFGMR3Dump(pLunL0 ? pLunL0 : pCtlInst); } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } #undef H return VINF_SUCCESS; } int Console::i_configMedium(PCFGMNODE pLunL0, bool fPassthrough, DeviceType_T enmType, bool fUseHostIOCache, bool fBuiltinIOCache, bool fInsertDiskIntegrityDrv, bool fSetupMerge, unsigned uMergeSource, unsigned uMergeTarget, const char *pcszBwGroup, bool fDiscard, bool fNonRotational, IMedium *pMedium, MachineState_T aMachineState, HRESULT *phrc) { // InsertConfig* throws try { HRESULT hrc; Bstr bstr; PCFGMNODE pCfg = NULL; #define H() \ AssertMsgReturnStmt(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), if (phrc) *phrc = hrc, Global::vboxStatusCodeFromCOM(hrc)) BOOL fHostDrive = FALSE; MediumType_T mediumType = MediumType_Normal; if (pMedium) { hrc = pMedium->COMGETTER(HostDrive)(&fHostDrive); H(); hrc = pMedium->COMGETTER(Type)(&mediumType); H(); } if (fHostDrive) { Assert(pMedium); if (enmType == DeviceType_DVD) { InsertConfigString(pLunL0, "Driver", "HostDVD"); InsertConfigNode(pLunL0, "Config", &pCfg); hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "Path", bstr); InsertConfigInteger(pCfg, "Passthrough", fPassthrough); } else if (enmType == DeviceType_Floppy) { InsertConfigString(pLunL0, "Driver", "HostFloppy"); InsertConfigNode(pLunL0, "Config", &pCfg); hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "Path", bstr); } } else { if (fInsertDiskIntegrityDrv) { /* * The actual configuration is done through CFGM extra data * for each inserted driver separately. */ InsertConfigString(pLunL0, "Driver", "DiskIntegrity"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0); } InsertConfigString(pLunL0, "Driver", "VD"); InsertConfigNode(pLunL0, "Config", &pCfg); switch (enmType) { case DeviceType_DVD: InsertConfigString(pCfg, "Type", "DVD"); InsertConfigInteger(pCfg, "Mountable", 1); break; case DeviceType_Floppy: InsertConfigString(pCfg, "Type", "Floppy 1.44"); InsertConfigInteger(pCfg, "Mountable", 1); break; case DeviceType_HardDisk: default: InsertConfigString(pCfg, "Type", "HardDisk"); InsertConfigInteger(pCfg, "Mountable", 0); } if ( pMedium && ( enmType == DeviceType_DVD || enmType == DeviceType_Floppy) ) { // if this medium represents an ISO image and this image is inaccessible, // the ignore it instead of causing a failure; this can happen when we // restore a VM state and the ISO has disappeared, e.g. because the Guest // Additions were mounted and the user upgraded VirtualBox. Previously // we failed on startup, but that's not good because the only way out then // would be to discard the VM state... MediumState_T mediumState; hrc = pMedium->RefreshState(&mediumState); H(); if (mediumState == MediumState_Inaccessible) { Bstr loc; hrc = pMedium->COMGETTER(Location)(loc.asOutParam()); H(); i_atVMRuntimeErrorCallbackF(0, "DvdOrFloppyImageInaccessible", "The image file '%ls' is inaccessible and is being ignored. " "Please select a different image file for the virtual %s drive.", loc.raw(), enmType == DeviceType_DVD ? "DVD" : "floppy"); pMedium = NULL; } } if (pMedium) { /* Start with length of parent chain, as the list is reversed */ unsigned uImage = 0; IMedium *pTmp = pMedium; while (pTmp) { uImage++; hrc = pTmp->COMGETTER(Parent)(&pTmp); H(); } /* Index of last image */ uImage--; # ifdef VBOX_WITH_EXTPACK if (mptrExtPackManager->i_isExtPackUsable(ORACLE_PUEL_EXTPACK_NAME)) { /* Configure loading the VDPlugin. */ static const char s_szVDPlugin[] = "VDPluginCrypt"; PCFGMNODE pCfgPlugins = NULL; PCFGMNODE pCfgPlugin = NULL; Utf8Str strPlugin; hrc = mptrExtPackManager->i_getLibraryPathForExtPack(s_szVDPlugin, ORACLE_PUEL_EXTPACK_NAME, &strPlugin); // Don't fail, this is optional! if (SUCCEEDED(hrc)) { InsertConfigNode(pCfg, "Plugins", &pCfgPlugins); InsertConfigNode(pCfgPlugins, s_szVDPlugin, &pCfgPlugin); InsertConfigString(pCfgPlugin, "Path", strPlugin.c_str()); } } # endif hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "Path", bstr); hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "Format", bstr); if (mediumType == MediumType_Readonly) InsertConfigInteger(pCfg, "ReadOnly", 1); else if (enmType == DeviceType_Floppy) InsertConfigInteger(pCfg, "MaybeReadOnly", 1); /* Start without exclusive write access to the images. */ /** @todo Live Migration: I don't quite like this, we risk screwing up when * we're resuming the VM if some 3rd dude have any of the VDIs open * with write sharing denied. However, if the two VMs are sharing a * image it really is necessary.... * * So, on the "lock-media" command, the target teleporter should also * make DrvVD undo TempReadOnly. It gets interesting if we fail after * that. Grumble. */ if ( enmType == DeviceType_HardDisk && ( aMachineState == MachineState_TeleportingIn || aMachineState == MachineState_FaultTolerantSyncing)) InsertConfigInteger(pCfg, "TempReadOnly", 1); /* Flag for opening the medium for sharing between VMs. This * is done at the moment only for the first (and only) medium * in the chain, as shared media can have no diffs. */ if (mediumType == MediumType_Shareable) InsertConfigInteger(pCfg, "Shareable", 1); if (!fUseHostIOCache) { InsertConfigInteger(pCfg, "UseNewIo", 1); /* * Activate the builtin I/O cache for harddisks only. * It caches writes only which doesn't make sense for DVD drives * and just increases the overhead. */ if ( fBuiltinIOCache && (enmType == DeviceType_HardDisk)) InsertConfigInteger(pCfg, "BlockCache", 1); } if (fSetupMerge) { InsertConfigInteger(pCfg, "SetupMerge", 1); if (uImage == uMergeSource) InsertConfigInteger(pCfg, "MergeSource", 1); else if (uImage == uMergeTarget) InsertConfigInteger(pCfg, "MergeTarget", 1); } if (pcszBwGroup) InsertConfigString(pCfg, "BwGroup", pcszBwGroup); if (fDiscard) InsertConfigInteger(pCfg, "Discard", 1); if (fNonRotational) InsertConfigInteger(pCfg, "NonRotationalMedium", 1); /* Pass all custom parameters. */ bool fHostIP = true; bool fEncrypted = false; hrc = i_configMediumProperties(pCfg, pMedium, &fHostIP, &fEncrypted); H(); /* Create an inverted list of parents. */ uImage--; IMedium *pParentMedium = pMedium; for (PCFGMNODE pParent = pCfg;; uImage--) { hrc = pParentMedium->COMGETTER(Parent)(&pMedium); H(); if (!pMedium) break; PCFGMNODE pCur; InsertConfigNode(pParent, "Parent", &pCur); hrc = pMedium->COMGETTER(Location)(bstr.asOutParam()); H(); InsertConfigString(pCur, "Path", bstr); hrc = pMedium->COMGETTER(Format)(bstr.asOutParam()); H(); InsertConfigString(pCur, "Format", bstr); if (fSetupMerge) { if (uImage == uMergeSource) InsertConfigInteger(pCur, "MergeSource", 1); else if (uImage == uMergeTarget) InsertConfigInteger(pCur, "MergeTarget", 1); } /* Configure medium properties. */ hrc = i_configMediumProperties(pCur, pMedium, &fHostIP, &fEncrypted); H(); /* next */ pParent = pCur; pParentMedium = pMedium; } /* Custom code: put marker to not use host IP stack to driver * configuration node. Simplifies life of DrvVD a bit. */ if (!fHostIP) InsertConfigInteger(pCfg, "HostIPStack", 0); if (fEncrypted) m_cDisksEncrypted++; } else { /* Set empty drive flag for DVD or floppy without media. */ if ( enmType == DeviceType_DVD || enmType == DeviceType_Floppy) InsertConfigInteger(pCfg, "EmptyDrive", 1); } } #undef H } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } return VINF_SUCCESS; } /** * Adds the medium properties to the CFGM tree. * * @returns VBox status code. * @param pCur The current CFGM node. * @param pMedium The medium object to configure. * @param pfHostIP Where to return the value of the \"HostIPStack\" property if found. * @param pfEncrypted Where to return whether the medium is encrypted. */ int Console::i_configMediumProperties(PCFGMNODE pCur, IMedium *pMedium, bool *pfHostIP, bool *pfEncrypted) { /* Pass all custom parameters. */ SafeArray aNames; SafeArray aValues; HRESULT hrc = pMedium->GetProperties(NULL, ComSafeArrayAsOutParam(aNames), ComSafeArrayAsOutParam(aValues)); if ( SUCCEEDED(hrc) && aNames.size() != 0) { PCFGMNODE pVDC; InsertConfigNode(pCur, "VDConfig", &pVDC); for (size_t ii = 0; ii < aNames.size(); ++ii) { if (aValues[ii] && *aValues[ii]) { Utf8Str name = aNames[ii]; Utf8Str value = aValues[ii]; size_t offSlash = name.find("/", 0); if ( offSlash != name.npos && !name.startsWith("Special/")) { com::Utf8Str strFilter; com::Utf8Str strKey; hrc = strFilter.assignEx(name, 0, offSlash); if (FAILED(hrc)) break; hrc = strKey.assignEx(name, offSlash + 1, name.length() - offSlash - 1); /* Skip slash */ if (FAILED(hrc)) break; PCFGMNODE pCfgFilterConfig = CFGMR3GetChild(pVDC, strFilter.c_str()); if (!pCfgFilterConfig) InsertConfigNode(pVDC, strFilter.c_str(), &pCfgFilterConfig); InsertConfigString(pCfgFilterConfig, strKey.c_str(), value); } else { InsertConfigString(pVDC, name.c_str(), value); if ( name.compare("HostIPStack") == 0 && value.compare("0") == 0) *pfHostIP = false; } if ( name.compare("CRYPT/KeyId") == 0 && pfEncrypted) *pfEncrypted = true; } } } return hrc; } /** * Construct the Network configuration tree * * @returns VBox status code. * * @param pszDevice The PDM device name. * @param uInstance The PDM device instance. * @param uLun The PDM LUN number of the drive. * @param aNetworkAdapter The network adapter whose attachment needs to be changed * @param pCfg Configuration node for the device * @param pLunL0 To store the pointer to the LUN#0. * @param pInst The instance CFGM node * @param fAttachDetach To determine if the network attachment should * be attached/detached after/before * configuration. * @param fIgnoreConnectFailure * True if connection failures should be ignored * (makes only sense for bridged/host-only networks). * * @note Locks this object for writing. * @thread EMT */ int Console::i_configNetwork(const char *pszDevice, unsigned uInstance, unsigned uLun, INetworkAdapter *aNetworkAdapter, PCFGMNODE pCfg, PCFGMNODE pLunL0, PCFGMNODE pInst, bool fAttachDetach, bool fIgnoreConnectFailure) { RT_NOREF(fIgnoreConnectFailure); AutoCaller autoCaller(this); AssertComRCReturn(autoCaller.rc(), VERR_ACCESS_DENIED); // InsertConfig* throws try { int rc = VINF_SUCCESS; HRESULT hrc; Bstr bstr; #define H() AssertLogRelMsgReturn(!FAILED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR) /* * Locking the object before doing VMR3* calls is quite safe here, since * we're on EMT. Write lock is necessary because we indirectly modify the * meAttachmentType member. */ AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS); ComPtr pMachine = i_machine(); ComPtr virtualBox; hrc = pMachine->COMGETTER(Parent)(virtualBox.asOutParam()); H(); ComPtr host; hrc = virtualBox->COMGETTER(Host)(host.asOutParam()); H(); BOOL fSniffer; hrc = aNetworkAdapter->COMGETTER(TraceEnabled)(&fSniffer); H(); NetworkAdapterPromiscModePolicy_T enmPromiscModePolicy; hrc = aNetworkAdapter->COMGETTER(PromiscModePolicy)(&enmPromiscModePolicy); H(); const char *pszPromiscuousGuestPolicy; switch (enmPromiscModePolicy) { case NetworkAdapterPromiscModePolicy_Deny: pszPromiscuousGuestPolicy = "deny"; break; case NetworkAdapterPromiscModePolicy_AllowNetwork: pszPromiscuousGuestPolicy = "allow-network"; break; case NetworkAdapterPromiscModePolicy_AllowAll: pszPromiscuousGuestPolicy = "allow-all"; break; default: AssertFailedReturn(VERR_INTERNAL_ERROR_4); } if (fAttachDetach) { rc = PDMR3DeviceDetach(mpUVM, pszDevice, uInstance, uLun, 0 /*fFlags*/); if (rc == VINF_PDM_NO_DRIVER_ATTACHED_TO_LUN) rc = VINF_SUCCESS; AssertLogRelRCReturn(rc, rc); /* Nuke anything which might have been left behind. */ CFGMR3RemoveNode(CFGMR3GetChildF(pInst, "LUN#%u", uLun)); } #ifdef VBOX_WITH_NETSHAPER ComObjPtr pBwGroup; Bstr strBwGroup; hrc = aNetworkAdapter->COMGETTER(BandwidthGroup)(pBwGroup.asOutParam()); H(); if (!pBwGroup.isNull()) { hrc = pBwGroup->COMGETTER(Name)(strBwGroup.asOutParam()); H(); } #endif /* VBOX_WITH_NETSHAPER */ AssertMsg(uLun == 0, ("Network attachments with LUN > 0 are not supported yet\n")); CFGMR3InsertNodeF(pInst, &pLunL0, "LUN#%u", uLun); #ifdef VBOX_WITH_NETSHAPER if (!strBwGroup.isEmpty()) { InsertConfigString(pLunL0, "Driver", "NetShaper"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString(pCfg, "BwGroup", strBwGroup); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0); } #endif /* VBOX_WITH_NETSHAPER */ if (fSniffer) { InsertConfigString(pLunL0, "Driver", "NetSniffer"); InsertConfigNode(pLunL0, "Config", &pCfg); hrc = aNetworkAdapter->COMGETTER(TraceFile)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) /* check convention for indicating default file. */ InsertConfigString(pCfg, "File", bstr); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL0); } Bstr networkName, trunkName, trunkType; NetworkAttachmentType_T eAttachmentType; hrc = aNetworkAdapter->COMGETTER(AttachmentType)(&eAttachmentType); H(); switch (eAttachmentType) { case NetworkAttachmentType_Null: break; case NetworkAttachmentType_NAT: { ComPtr natEngine; hrc = aNetworkAdapter->COMGETTER(NATEngine)(natEngine.asOutParam()); H(); InsertConfigString(pLunL0, "Driver", "NAT"); InsertConfigNode(pLunL0, "Config", &pCfg); /* Configure TFTP prefix and boot filename. */ hrc = virtualBox->COMGETTER(HomeFolder)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) InsertConfigString(pCfg, "TFTPPrefix", Utf8StrFmt("%ls%c%s", bstr.raw(), RTPATH_DELIMITER, "TFTP")); hrc = pMachine->COMGETTER(Name)(bstr.asOutParam()); H(); InsertConfigString(pCfg, "BootFile", Utf8StrFmt("%ls.pxe", bstr.raw())); hrc = natEngine->COMGETTER(Network)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) InsertConfigString(pCfg, "Network", bstr); else { ULONG uSlot; hrc = aNetworkAdapter->COMGETTER(Slot)(&uSlot); H(); InsertConfigString(pCfg, "Network", Utf8StrFmt("10.0.%d.0/24", uSlot+2)); } hrc = natEngine->COMGETTER(HostIP)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) InsertConfigString(pCfg, "BindIP", bstr); ULONG mtu = 0; ULONG sockSnd = 0; ULONG sockRcv = 0; ULONG tcpSnd = 0; ULONG tcpRcv = 0; hrc = natEngine->GetNetworkSettings(&mtu, &sockSnd, &sockRcv, &tcpSnd, &tcpRcv); H(); if (mtu) InsertConfigInteger(pCfg, "SlirpMTU", mtu); if (sockRcv) InsertConfigInteger(pCfg, "SockRcv", sockRcv); if (sockSnd) InsertConfigInteger(pCfg, "SockSnd", sockSnd); if (tcpRcv) InsertConfigInteger(pCfg, "TcpRcv", tcpRcv); if (tcpSnd) InsertConfigInteger(pCfg, "TcpSnd", tcpSnd); hrc = natEngine->COMGETTER(TFTPPrefix)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) { RemoveConfigValue(pCfg, "TFTPPrefix"); InsertConfigString(pCfg, "TFTPPrefix", bstr); } hrc = natEngine->COMGETTER(TFTPBootFile)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) { RemoveConfigValue(pCfg, "BootFile"); InsertConfigString(pCfg, "BootFile", bstr); } hrc = natEngine->COMGETTER(TFTPNextServer)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) InsertConfigString(pCfg, "NextServer", bstr); BOOL fDNSFlag; hrc = natEngine->COMGETTER(DNSPassDomain)(&fDNSFlag); H(); InsertConfigInteger(pCfg, "PassDomain", fDNSFlag); hrc = natEngine->COMGETTER(DNSProxy)(&fDNSFlag); H(); InsertConfigInteger(pCfg, "DNSProxy", fDNSFlag); hrc = natEngine->COMGETTER(DNSUseHostResolver)(&fDNSFlag); H(); InsertConfigInteger(pCfg, "UseHostResolver", fDNSFlag); ULONG aliasMode; hrc = natEngine->COMGETTER(AliasMode)(&aliasMode); H(); InsertConfigInteger(pCfg, "AliasMode", aliasMode); /* port-forwarding */ SafeArray pfs; hrc = natEngine->COMGETTER(Redirects)(ComSafeArrayAsOutParam(pfs)); H(); PCFGMNODE pPFTree = NULL; if (pfs.size() > 0) InsertConfigNode(pCfg, "PortForwarding", &pPFTree); for (unsigned int i = 0; i < pfs.size(); ++i) { PCFGMNODE pPF = NULL; /* /Devices/Dev/.../Config/PortForwarding/$n/ */ uint16_t port = 0; BSTR r = pfs[i]; Utf8Str utf = Utf8Str(r); Utf8Str strName; Utf8Str strProto; Utf8Str strHostPort; Utf8Str strHostIP; Utf8Str strGuestPort; Utf8Str strGuestIP; size_t pos, ppos; pos = ppos = 0; #define ITERATE_TO_NEXT_TERM(res, str, pos, ppos) \ { \ pos = str.find(",", ppos); \ if (pos == Utf8Str::npos) \ { \ Log(( #res " extracting from %s is failed\n", str.c_str())); \ continue; \ } \ res = str.substr(ppos, pos - ppos); \ Log2((#res " %s pos:%d, ppos:%d\n", res.c_str(), pos, ppos)); \ ppos = pos + 1; \ } /* no do { ... } while because of 'continue' */ ITERATE_TO_NEXT_TERM(strName, utf, pos, ppos); ITERATE_TO_NEXT_TERM(strProto, utf, pos, ppos); ITERATE_TO_NEXT_TERM(strHostIP, utf, pos, ppos); ITERATE_TO_NEXT_TERM(strHostPort, utf, pos, ppos); ITERATE_TO_NEXT_TERM(strGuestIP, utf, pos, ppos); strGuestPort = utf.substr(ppos, utf.length() - ppos); #undef ITERATE_TO_NEXT_TERM uint32_t proto = strProto.toUInt32(); bool fValid = true; switch (proto) { case NATProtocol_UDP: strProto = "UDP"; break; case NATProtocol_TCP: strProto = "TCP"; break; default: fValid = false; } /* continue with next rule if no valid proto was passed */ if (!fValid) continue; InsertConfigNode(pPFTree, Utf8StrFmt("%u", i).c_str(), &pPF); if (!strName.isEmpty()) InsertConfigString(pPF, "Name", strName); InsertConfigString(pPF, "Protocol", strProto); if (!strHostIP.isEmpty()) InsertConfigString(pPF, "BindIP", strHostIP); if (!strGuestIP.isEmpty()) InsertConfigString(pPF, "GuestIP", strGuestIP); port = RTStrToUInt16(strHostPort.c_str()); if (port) InsertConfigInteger(pPF, "HostPort", port); port = RTStrToUInt16(strGuestPort.c_str()); if (port) InsertConfigInteger(pPF, "GuestPort", port); } break; } case NetworkAttachmentType_Bridged: { #if (defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)) && !defined(VBOX_WITH_NETFLT) hrc = i_attachToTapInterface(aNetworkAdapter); if (FAILED(hrc)) { switch (hrc) { case VERR_ACCESS_DENIED: return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_( "Failed to open '/dev/net/tun' for read/write access. Please check the " "permissions of that node. Either run 'chmod 0666 /dev/net/tun' or " "change the group of that node and make yourself a member of that group. Make " "sure that these changes are permanent, especially if you are " "using udev")); default: AssertMsgFailed(("Could not attach to host interface! Bad!\n")); return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_( "Failed to initialize Host Interface Networking")); } } Assert((intptr_t)maTapFD[uInstance] >= 0); if ((intptr_t)maTapFD[uInstance] >= 0) { InsertConfigString(pLunL0, "Driver", "HostInterface"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]); } #elif defined(VBOX_WITH_NETFLT) /* * This is the new VBoxNetFlt+IntNet stuff. */ Bstr BridgedIfName; hrc = aNetworkAdapter->COMGETTER(BridgedInterface)(BridgedIfName.asOutParam()); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_Bridged: COMGETTER(BridgedInterface) failed, hrc (0x%x)\n", hrc)); H(); } Utf8Str BridgedIfNameUtf8(BridgedIfName); const char *pszBridgedIfName = BridgedIfNameUtf8.c_str(); ComPtr hostInterface; hrc = host->FindHostNetworkInterfaceByName(BridgedIfName.raw(), hostInterface.asOutParam()); if (!SUCCEEDED(hrc)) { AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: FindByName failed, rc=%Rhrc (0x%x)", hrc, hrc)); return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS, N_("Nonexistent host networking interface, name '%ls'"), BridgedIfName.raw()); } # if defined(RT_OS_DARWIN) /* The name is on the form 'ifX: long name', chop it off at the colon. */ char szTrunk[8]; RTStrCopy(szTrunk, sizeof(szTrunk), pszBridgedIfName); char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk)); // Quick fix for @bugref{5633} // if (!pszColon) // { // /* // * Dynamic changing of attachment causes an attempt to configure // * network with invalid host adapter (as it is must be changed before // * the attachment), calling Detach here will cause a deadlock. // * See @bugref{4750}. // * hrc = aNetworkAdapter->Detach(); H(); // */ // return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS, // N_("Malformed host interface networking name '%ls'"), // BridgedIfName.raw()); // } if (pszColon) *pszColon = '\0'; const char *pszTrunk = szTrunk; # elif defined(RT_OS_SOLARIS) /* The name is on the form format 'ifX[:1] - long name, chop it off at space. */ char szTrunk[256]; strlcpy(szTrunk, pszBridgedIfName, sizeof(szTrunk)); char *pszSpace = (char *)memchr(szTrunk, ' ', sizeof(szTrunk)); /* * Currently don't bother about malformed names here for the sake of people using * VBoxManage and setting only the NIC name from there. If there is a space we * chop it off and proceed, otherwise just use whatever we've got. */ if (pszSpace) *pszSpace = '\0'; /* Chop it off at the colon (zone naming eg: e1000g:1 we need only the e1000g) */ char *pszColon = (char *)memchr(szTrunk, ':', sizeof(szTrunk)); if (pszColon) *pszColon = '\0'; const char *pszTrunk = szTrunk; # elif defined(RT_OS_WINDOWS) HostNetworkInterfaceType_T eIfType; hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_Bridged: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc)); H(); } if (eIfType != HostNetworkInterfaceType_Bridged) { return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS, N_("Interface ('%ls') is not a Bridged Adapter interface"), BridgedIfName.raw()); } hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam()); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Id) failed, hrc (0x%x)\n", hrc)); H(); } Guid hostIFGuid(bstr); INetCfg *pNc; ComPtr pAdaptorComponent; LPWSTR pszApp; hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp); Assert(hrc == S_OK); if (hrc != S_OK) { LogRel(("NetworkAttachmentType_Bridged: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc)); H(); } /* get the adapter's INetCfgComponent*/ hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam()); if (hrc != S_OK) { VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); LogRel(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)\n", hrc)); H(); } # define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\" char szTrunkName[INTNET_MAX_TRUNK_NAME]; char *pszTrunkName = szTrunkName; wchar_t * pswzBindName; hrc = pAdaptorComponent->GetBindName(&pswzBindName); Assert(hrc == S_OK); if (hrc == S_OK) { int cwBindName = (int)wcslen(pswzBindName) + 1; int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX); if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName) { strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX); pszTrunkName += cbFullBindNamePrefix-1; if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName, sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL)) { DWORD err = GetLastError(); hrc = HRESULT_FROM_WIN32(err); AssertMsgFailed(("hrc=%Rhrc %#x\n", hrc, hrc)); AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err)); } } else { AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: insufficient szTrunkName buffer space\n")); /** @todo set appropriate error code */ hrc = E_FAIL; } if (hrc != S_OK) { AssertFailed(); CoTaskMemFree(pswzBindName); VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); H(); } /* we're not freeing the bind name since we'll use it later for detecting wireless*/ } else { VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); AssertLogRelMsgFailed(("NetworkAttachmentType_Bridged: VBoxNetCfgWinGetComponentByGuid failed, hrc (0x%x)", hrc)); H(); } const char *pszTrunk = szTrunkName; /* we're not releasing the INetCfg stuff here since we use it later to figure out whether it is wireless */ # elif defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD) # if defined(RT_OS_FREEBSD) /* * If we bridge to a tap interface open it the `old' direct way. * This works and performs better than bridging a physical * interface via the current FreeBSD vboxnetflt implementation. */ if (!strncmp(pszBridgedIfName, RT_STR_TUPLE("tap"))) { hrc = i_attachToTapInterface(aNetworkAdapter); if (FAILED(hrc)) { switch (hrc) { case VERR_ACCESS_DENIED: return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_( "Failed to open '/dev/%s' for read/write access. Please check the " "permissions of that node, and that the net.link.tap.user_open " "sysctl is set. Either run 'chmod 0666 /dev/%s' or " "change the group of that node to vboxusers and make yourself " "a member of that group. Make sure that these changes are permanent."), pszBridgedIfName, pszBridgedIfName); default: AssertMsgFailed(("Could not attach to tap interface! Bad!\n")); return VMSetError(VMR3GetVM(mpUVM), VERR_HOSTIF_INIT_FAILED, RT_SRC_POS, N_( "Failed to initialize Host Interface Networking")); } } Assert((intptr_t)maTapFD[uInstance] >= 0); if ((intptr_t)maTapFD[uInstance] >= 0) { InsertConfigString(pLunL0, "Driver", "HostInterface"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigInteger(pCfg, "FileHandle", (intptr_t)maTapFD[uInstance]); } break; } # endif /** @todo Check for malformed names. */ const char *pszTrunk = pszBridgedIfName; /* Issue a warning if the interface is down */ { int iSock = socket(AF_INET, SOCK_DGRAM, 0); if (iSock >= 0) { struct ifreq Req; RT_ZERO(Req); RTStrCopy(Req.ifr_name, sizeof(Req.ifr_name), pszBridgedIfName); if (ioctl(iSock, SIOCGIFFLAGS, &Req) >= 0) if ((Req.ifr_flags & IFF_UP) == 0) i_atVMRuntimeErrorCallbackF(0, "BridgedInterfaceDown", N_("Bridged interface %s is down. Guest will not be able to use this interface"), pszBridgedIfName); close(iSock); } } # else # error "PORTME (VBOX_WITH_NETFLT)" # endif InsertConfigString(pLunL0, "Driver", "IntNet"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString(pCfg, "Trunk", pszTrunk); InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt); InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy); char szNetwork[INTNET_MAX_NETWORK_NAME]; # if defined(RT_OS_SOLARIS) || defined(RT_OS_DARWIN) /* * 'pszTrunk' contains just the interface name required in ring-0, while 'pszBridgedIfName' contains * interface name + optional description. We must not pass any description to the VM as it can differ * for the same interface name, eg: "nge0 - ethernet" (GUI) vs "nge0" (VBoxManage). */ RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszTrunk); # else RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszBridgedIfName); # endif InsertConfigString(pCfg, "Network", szNetwork); networkName = Bstr(szNetwork); trunkName = Bstr(pszTrunk); trunkType = Bstr(TRUNKTYPE_NETFLT); BOOL fSharedMacOnWire = false; hrc = hostInterface->COMGETTER(Wireless)(&fSharedMacOnWire); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_Bridged: COMGETTER(Wireless) failed, hrc (0x%x)\n", hrc)); H(); } else if (fSharedMacOnWire) { InsertConfigInteger(pCfg, "SharedMacOnWire", true); Log(("Set SharedMacOnWire\n")); } # if defined(RT_OS_SOLARIS) # if 0 /* bird: this is a bit questionable and might cause more trouble than its worth. */ /* Zone access restriction, don't allow snooping the global zone. */ zoneid_t ZoneId = getzoneid(); if (ZoneId != GLOBAL_ZONEID) { InsertConfigInteger(pCfg, "IgnoreAllPromisc", true); } # endif # endif #elif defined(RT_OS_WINDOWS) /* not defined NetFlt */ /* NOTHING TO DO HERE */ #elif defined(RT_OS_LINUX) /// @todo aleksey: is there anything to be done here? #elif defined(RT_OS_FREEBSD) /** @todo FreeBSD: Check out this later (HIF networking). */ #else # error "Port me" #endif break; } case NetworkAttachmentType_Internal: { hrc = aNetworkAdapter->COMGETTER(InternalNetwork)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) { InsertConfigString(pLunL0, "Driver", "IntNet"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString(pCfg, "Network", bstr); InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone); InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy); networkName = bstr; trunkType = Bstr(TRUNKTYPE_WHATEVER); } break; } case NetworkAttachmentType_HostOnly: { InsertConfigString(pLunL0, "Driver", "IntNet"); InsertConfigNode(pLunL0, "Config", &pCfg); Bstr HostOnlyName; hrc = aNetworkAdapter->COMGETTER(HostOnlyInterface)(HostOnlyName.asOutParam()); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(HostOnlyInterface) failed, hrc (0x%x)\n", hrc)); H(); } Utf8Str HostOnlyNameUtf8(HostOnlyName); const char *pszHostOnlyName = HostOnlyNameUtf8.c_str(); ComPtr hostInterface; rc = host->FindHostNetworkInterfaceByName(HostOnlyName.raw(), hostInterface.asOutParam()); if (!SUCCEEDED(rc)) { LogRel(("NetworkAttachmentType_HostOnly: FindByName failed, rc (0x%x)\n", rc)); return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS, N_("Nonexistent host networking interface, name '%ls'"), HostOnlyName.raw()); } char szNetwork[INTNET_MAX_NETWORK_NAME]; RTStrPrintf(szNetwork, sizeof(szNetwork), "HostInterfaceNetworking-%s", pszHostOnlyName); #if defined(RT_OS_WINDOWS) # ifndef VBOX_WITH_NETFLT hrc = E_NOTIMPL; LogRel(("NetworkAttachmentType_HostOnly: Not Implemented\n")); H(); # else /* defined VBOX_WITH_NETFLT*/ /** @todo r=bird: Put this in a function. */ HostNetworkInterfaceType_T eIfType; hrc = hostInterface->COMGETTER(InterfaceType)(&eIfType); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(InterfaceType) failed, hrc (0x%x)\n", hrc)); H(); } if (eIfType != HostNetworkInterfaceType_HostOnly) return VMSetError(VMR3GetVM(mpUVM), VERR_INTERNAL_ERROR, RT_SRC_POS, N_("Interface ('%ls') is not a Host-Only Adapter interface"), HostOnlyName.raw()); hrc = hostInterface->COMGETTER(Id)(bstr.asOutParam()); if (FAILED(hrc)) { LogRel(("NetworkAttachmentType_HostOnly: COMGETTER(Id) failed, hrc (0x%x)\n", hrc)); H(); } Guid hostIFGuid(bstr); INetCfg *pNc; ComPtr pAdaptorComponent; LPWSTR pszApp; hrc = VBoxNetCfgWinQueryINetCfg(&pNc, FALSE, L"VirtualBox", 10, &pszApp); Assert(hrc == S_OK); if (hrc != S_OK) { LogRel(("NetworkAttachmentType_HostOnly: Failed to get NetCfg, hrc=%Rhrc (0x%x)\n", hrc, hrc)); H(); } /* get the adapter's INetCfgComponent*/ hrc = VBoxNetCfgWinGetComponentByGuid(pNc, &GUID_DEVCLASS_NET, (GUID*)hostIFGuid.raw(), pAdaptorComponent.asOutParam()); if (hrc != S_OK) { VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); LogRel(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc)); H(); } # define VBOX_WIN_BINDNAME_PREFIX "\\DEVICE\\" char szTrunkName[INTNET_MAX_TRUNK_NAME]; bool fNdis6 = false; wchar_t * pwszHelpText; hrc = pAdaptorComponent->GetHelpText(&pwszHelpText); Assert(hrc == S_OK); if (hrc == S_OK) { Log(("help-text=%ls\n", pwszHelpText)); if (!wcscmp(pwszHelpText, L"VirtualBox NDIS 6.0 Miniport Driver")) fNdis6 = true; CoTaskMemFree(pwszHelpText); } if (fNdis6) { strncpy(szTrunkName, pszHostOnlyName, sizeof(szTrunkName) - 1); Log(("trunk=%s\n", szTrunkName)); } else { char *pszTrunkName = szTrunkName; wchar_t * pswzBindName; hrc = pAdaptorComponent->GetBindName(&pswzBindName); Assert(hrc == S_OK); if (hrc == S_OK) { int cwBindName = (int)wcslen(pswzBindName) + 1; int cbFullBindNamePrefix = sizeof(VBOX_WIN_BINDNAME_PREFIX); if (sizeof(szTrunkName) > cbFullBindNamePrefix + cwBindName) { strcpy(szTrunkName, VBOX_WIN_BINDNAME_PREFIX); pszTrunkName += cbFullBindNamePrefix-1; if (!WideCharToMultiByte(CP_ACP, 0, pswzBindName, cwBindName, pszTrunkName, sizeof(szTrunkName) - cbFullBindNamePrefix + 1, NULL, NULL)) { DWORD err = GetLastError(); hrc = HRESULT_FROM_WIN32(err); AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: WideCharToMultiByte failed, hr=%Rhrc (0x%x) err=%u\n", hrc, hrc, err)); } } else { AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: insufficient szTrunkName buffer space\n")); /** @todo set appropriate error code */ hrc = E_FAIL; } if (hrc != S_OK) { AssertFailed(); CoTaskMemFree(pswzBindName); VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); H(); } } else { VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); AssertLogRelMsgFailed(("NetworkAttachmentType_HostOnly: VBoxNetCfgWinGetComponentByGuid failed, hrc=%Rhrc (0x%x)\n", hrc, hrc)); H(); } CoTaskMemFree(pswzBindName); } trunkType = TRUNKTYPE_NETADP; InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp); pAdaptorComponent.setNull(); /* release the pNc finally */ VBoxNetCfgWinReleaseINetCfg(pNc, FALSE /*fHasWriteLock*/); const char *pszTrunk = szTrunkName; InsertConfigString(pCfg, "Trunk", pszTrunk); InsertConfigString(pCfg, "Network", szNetwork); InsertConfigInteger(pCfg, "IgnoreConnectFailure", (uint64_t)fIgnoreConnectFailure); /** @todo why is this windows only?? */ networkName = Bstr(szNetwork); trunkName = Bstr(pszTrunk); # endif /* defined VBOX_WITH_NETFLT*/ #elif defined(RT_OS_DARWIN) InsertConfigString(pCfg, "Trunk", pszHostOnlyName); InsertConfigString(pCfg, "Network", szNetwork); InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetAdp); networkName = Bstr(szNetwork); trunkName = Bstr(pszHostOnlyName); trunkType = TRUNKTYPE_NETADP; #else InsertConfigString(pCfg, "Trunk", pszHostOnlyName); InsertConfigString(pCfg, "Network", szNetwork); InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_NetFlt); networkName = Bstr(szNetwork); trunkName = Bstr(pszHostOnlyName); trunkType = TRUNKTYPE_NETFLT; #endif InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy); #if !defined(RT_OS_WINDOWS) && defined(VBOX_WITH_NETFLT) Bstr tmpAddr, tmpMask; hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPAddress", pszHostOnlyName).raw(), tmpAddr.asOutParam()); if (SUCCEEDED(hrc) && !tmpAddr.isEmpty()) { hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPNetMask", pszHostOnlyName).raw(), tmpMask.asOutParam()); if (SUCCEEDED(hrc) && !tmpMask.isEmpty()) hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(), tmpMask.raw()); else hrc = hostInterface->EnableStaticIPConfig(tmpAddr.raw(), Bstr(VBOXNET_IPV4MASK_DEFAULT).raw()); } else { /* Grab the IP number from the 'vboxnetX' instance number (see netif.h) */ hrc = hostInterface->EnableStaticIPConfig(getDefaultIPv4Address(Bstr(pszHostOnlyName)).raw(), Bstr(VBOXNET_IPV4MASK_DEFAULT).raw()); } ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */ hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6Address", pszHostOnlyName).raw(), tmpAddr.asOutParam()); if (SUCCEEDED(hrc)) hrc = virtualBox->GetExtraData(BstrFmt("HostOnly/%s/IPV6NetMask", pszHostOnlyName).raw(), tmpMask.asOutParam()); if (SUCCEEDED(hrc) && !tmpAddr.isEmpty() && !tmpMask.isEmpty()) { hrc = hostInterface->EnableStaticIPConfigV6(tmpAddr.raw(), Utf8Str(tmpMask).toUInt32()); ComAssertComRC(hrc); /** @todo r=bird: Why this isn't fatal? (H()) */ } #endif break; } case NetworkAttachmentType_Generic: { hrc = aNetworkAdapter->COMGETTER(GenericDriver)(bstr.asOutParam()); H(); SafeArray names; SafeArray values; hrc = aNetworkAdapter->GetProperties(Bstr().raw(), ComSafeArrayAsOutParam(names), ComSafeArrayAsOutParam(values)); H(); InsertConfigString(pLunL0, "Driver", bstr); InsertConfigNode(pLunL0, "Config", &pCfg); for (size_t ii = 0; ii < names.size(); ++ii) { if (values[ii] && *values[ii]) { Utf8Str name = names[ii]; Utf8Str value = values[ii]; InsertConfigString(pCfg, name.c_str(), value); } } break; } case NetworkAttachmentType_NATNetwork: { hrc = aNetworkAdapter->COMGETTER(NATNetwork)(bstr.asOutParam()); H(); if (!bstr.isEmpty()) { /** @todo add intnet prefix to separate namespaces, and add trunk if dealing with vboxnatX */ InsertConfigString(pLunL0, "Driver", "IntNet"); InsertConfigNode(pLunL0, "Config", &pCfg); InsertConfigString(pCfg, "Network", bstr); InsertConfigInteger(pCfg, "TrunkType", kIntNetTrunkType_WhateverNone); InsertConfigString(pCfg, "IfPolicyPromisc", pszPromiscuousGuestPolicy); networkName = bstr; trunkType = Bstr(TRUNKTYPE_WHATEVER); } break; } default: AssertMsgFailed(("should not get here!\n")); break; } /* * Attempt to attach the driver. */ switch (eAttachmentType) { case NetworkAttachmentType_Null: break; case NetworkAttachmentType_Bridged: case NetworkAttachmentType_Internal: case NetworkAttachmentType_HostOnly: case NetworkAttachmentType_NAT: case NetworkAttachmentType_Generic: case NetworkAttachmentType_NATNetwork: { if (SUCCEEDED(hrc) && RT_SUCCESS(rc)) { if (fAttachDetach) { rc = PDMR3DriverAttach(mpUVM, pszDevice, uInstance, uLun, 0 /*fFlags*/, NULL /* ppBase */); //AssertRC(rc); } { /** @todo pritesh: get the dhcp server name from the * previous network configuration and then stop the server * else it may conflict with the dhcp server running with * the current attachment type */ /* Stop the hostonly DHCP Server */ } /* * NAT networks start their DHCP server theirself, see NATNetwork::Start() */ if ( !networkName.isEmpty() && eAttachmentType != NetworkAttachmentType_NATNetwork) { /* * Until we implement service reference counters DHCP Server will be stopped * by DHCPServerRunner destructor. */ ComPtr dhcpServer; hrc = virtualBox->FindDHCPServerByNetworkName(networkName.raw(), dhcpServer.asOutParam()); if (SUCCEEDED(hrc)) { /* there is a DHCP server available for this network */ BOOL fEnabledDhcp; hrc = dhcpServer->COMGETTER(Enabled)(&fEnabledDhcp); if (FAILED(hrc)) { LogRel(("DHCP svr: COMGETTER(Enabled) failed, hrc (%Rhrc)\n", hrc)); H(); } if (fEnabledDhcp) hrc = dhcpServer->Start(networkName.raw(), trunkName.raw(), trunkType.raw()); } else hrc = S_OK; } } break; } default: AssertMsgFailed(("should not get here!\n")); break; } meAttachmentType[uInstance] = eAttachmentType; } catch (ConfigError &x) { // InsertConfig threw something: return x.m_vrc; } #undef H return VINF_SUCCESS; } /** * Configures the serial port at the given CFGM node with the supplied parameters. * * @returns VBox status code. * @param pInst The instance CFGM node. * @param ePortMode The port mode to sue. * @param pszPath The serial port path. * @param fServer Flag whether the port should act as a server * for the pipe and TCP mode or connect as a client. */ int Console::i_configSerialPort(PCFGMNODE pInst, PortMode_T ePortMode, const char *pszPath, bool fServer) { PCFGMNODE pLunL0 = NULL; /* /Devices/Dev/0/LUN#0/ */ PCFGMNODE pLunL1 = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/ */ PCFGMNODE pLunL1Cfg = NULL; /* /Devices/Dev/0/LUN#0/AttachedDriver/Config */ try { InsertConfigNode(pInst, "LUN#0", &pLunL0); if (ePortMode == PortMode_HostPipe) { InsertConfigString(pLunL0, "Driver", "Char"); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "NamedPipe"); InsertConfigNode(pLunL1, "Config", &pLunL1Cfg); InsertConfigString(pLunL1Cfg, "Location", pszPath); InsertConfigInteger(pLunL1Cfg, "IsServer", fServer); } else if (ePortMode == PortMode_HostDevice) { InsertConfigString(pLunL0, "Driver", "Host Serial"); InsertConfigNode(pLunL0, "Config", &pLunL1); InsertConfigString(pLunL1, "DevicePath", pszPath); } else if (ePortMode == PortMode_TCP) { InsertConfigString(pLunL0, "Driver", "Char"); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "TCP"); InsertConfigNode(pLunL1, "Config", &pLunL1Cfg); InsertConfigString(pLunL1Cfg, "Location", pszPath); InsertConfigInteger(pLunL1Cfg, "IsServer", fServer); } else if (ePortMode == PortMode_RawFile) { InsertConfigString(pLunL0, "Driver", "Char"); InsertConfigNode(pLunL0, "AttachedDriver", &pLunL1); InsertConfigString(pLunL1, "Driver", "RawFile"); InsertConfigNode(pLunL1, "Config", &pLunL1Cfg); InsertConfigString(pLunL1Cfg, "Location", pszPath); } } catch (ConfigError &x) { /* InsertConfig threw something */ return x.m_vrc; } return VINF_SUCCESS; } #ifdef VBOX_WITH_GUEST_PROPS /** * Set an array of guest properties */ static void configSetProperties(VMMDev * const pVMMDev, void *names, void *values, void *timestamps, void *flags) { VBOXHGCMSVCPARM parms[4]; parms[0].type = VBOX_HGCM_SVC_PARM_PTR; parms[0].u.pointer.addr = names; parms[0].u.pointer.size = 0; /* We don't actually care. */ parms[1].type = VBOX_HGCM_SVC_PARM_PTR; parms[1].u.pointer.addr = values; parms[1].u.pointer.size = 0; /* We don't actually care. */ parms[2].type = VBOX_HGCM_SVC_PARM_PTR; parms[2].u.pointer.addr = timestamps; parms[2].u.pointer.size = 0; /* We don't actually care. */ parms[3].type = VBOX_HGCM_SVC_PARM_PTR; parms[3].u.pointer.addr = flags; parms[3].u.pointer.size = 0; /* We don't actually care. */ pVMMDev->hgcmHostCall("VBoxGuestPropSvc", GUEST_PROP_FN_HOST_SET_PROPS, 4, &parms[0]); } /** * Set a single guest property */ static void configSetProperty(VMMDev * const pVMMDev, const char *pszName, const char *pszValue, const char *pszFlags) { VBOXHGCMSVCPARM parms[4]; AssertPtrReturnVoid(pszName); AssertPtrReturnVoid(pszValue); AssertPtrReturnVoid(pszFlags); parms[0].type = VBOX_HGCM_SVC_PARM_PTR; parms[0].u.pointer.addr = (void *)pszName; parms[0].u.pointer.size = (uint32_t)strlen(pszName) + 1; parms[1].type = VBOX_HGCM_SVC_PARM_PTR; parms[1].u.pointer.addr = (void *)pszValue; parms[1].u.pointer.size = (uint32_t)strlen(pszValue) + 1; parms[2].type = VBOX_HGCM_SVC_PARM_PTR; parms[2].u.pointer.addr = (void *)pszFlags; parms[2].u.pointer.size = (uint32_t)strlen(pszFlags) + 1; pVMMDev->hgcmHostCall("VBoxGuestPropSvc", GUEST_PROP_FN_HOST_SET_PROP, 3, &parms[0]); } /** * Set the global flags value by calling the service * @returns the status returned by the call to the service * * @param pTable the service instance handle * @param eFlags the flags to set */ int configSetGlobalPropertyFlags(VMMDev * const pVMMDev, uint32_t fFlags) { VBOXHGCMSVCPARM paParm; paParm.setUInt32(fFlags); int rc = pVMMDev->hgcmHostCall("VBoxGuestPropSvc", GUEST_PROP_FN_HOST_SET_GLOBAL_FLAGS, 1, &paParm); if (RT_FAILURE(rc)) { char szFlags[GUEST_PROP_MAX_FLAGS_LEN]; if (RT_FAILURE(GuestPropWriteFlags(fFlags, szFlags))) Log(("Failed to set the global flags.\n")); else Log(("Failed to set the global flags \"%s\".\n", szFlags)); } return rc; } #endif /* VBOX_WITH_GUEST_PROPS */ /** * Set up the Guest Property service, populate it with properties read from * the machine XML and set a couple of initial properties. */ /* static */ int Console::i_configGuestProperties(void *pvConsole, PUVM pUVM) { #ifdef VBOX_WITH_GUEST_PROPS AssertReturn(pvConsole, VERR_INVALID_POINTER); ComObjPtr pConsole = static_cast(pvConsole); AssertReturn(pConsole->m_pVMMDev, VERR_INVALID_POINTER); /* Load the service */ int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestPropSvc", "VBoxGuestPropSvc"); if (RT_FAILURE(rc)) { LogRel(("VBoxGuestPropSvc is not available. rc = %Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } else { /* * Initialize built-in properties that can be changed and saved. * * These are typically transient properties that the guest cannot * change. */ { VBOXHGCMSVCPARM Params[2]; int rc2 = pConsole->m_pVMMDev->hgcmHostCall("VBoxGuestPropSvc", GUEST_PROP_FN_HOST_GET_DBGF_INFO, 2, &Params[0]); if (RT_SUCCESS(rc2)) { PFNDBGFHANDLEREXT pfnHandler = (PFNDBGFHANDLEREXT)(uintptr_t)Params[0].u.pointer.addr; void *pvService = Params[1].u.pointer.addr; DBGFR3InfoRegisterExternal(pUVM, "guestprops", "Display the guest properties", pfnHandler, pvService); } } /* Sysprep execution by VBoxService. */ configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostGuest/SysprepExec", "", "TRANSIENT, RDONLYGUEST"); configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostGuest/SysprepArgs", "", "TRANSIENT, RDONLYGUEST"); /* * Pull over the properties from the server. */ SafeArray namesOut; SafeArray valuesOut; SafeArray timestampsOut; SafeArray flagsOut; HRESULT hrc; hrc = pConsole->mControl->PullGuestProperties(ComSafeArrayAsOutParam(namesOut), ComSafeArrayAsOutParam(valuesOut), ComSafeArrayAsOutParam(timestampsOut), ComSafeArrayAsOutParam(flagsOut)); AssertLogRelMsgReturn(SUCCEEDED(hrc), ("hrc=%Rhrc\n", hrc), VERR_MAIN_CONFIG_CONSTRUCTOR_COM_ERROR); size_t cProps = namesOut.size(); size_t cAlloc = cProps + 1; if ( valuesOut.size() != cProps || timestampsOut.size() != cProps || flagsOut.size() != cProps ) AssertFailedReturn(VERR_INVALID_PARAMETER); char **papszNames, **papszValues, **papszFlags; char szEmpty[] = ""; LONG64 *pai64Timestamps; papszNames = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc); papszValues = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc); pai64Timestamps = (LONG64 *)RTMemTmpAllocZ(sizeof(LONG64) * cAlloc); papszFlags = (char **)RTMemTmpAllocZ(sizeof(void *) * cAlloc); if (papszNames && papszValues && pai64Timestamps && papszFlags) { for (unsigned i = 0; RT_SUCCESS(rc) && i < cProps; ++i) { AssertPtrBreakStmt(namesOut[i], rc = VERR_INVALID_PARAMETER); rc = RTUtf16ToUtf8(namesOut[i], &papszNames[i]); if (RT_FAILURE(rc)) break; if (valuesOut[i]) rc = RTUtf16ToUtf8(valuesOut[i], &papszValues[i]); else papszValues[i] = szEmpty; if (RT_FAILURE(rc)) break; pai64Timestamps[i] = timestampsOut[i]; if (flagsOut[i]) rc = RTUtf16ToUtf8(flagsOut[i], &papszFlags[i]); else papszFlags[i] = szEmpty; } if (RT_SUCCESS(rc)) configSetProperties(pConsole->m_pVMMDev, (void *)papszNames, (void *)papszValues, (void *)pai64Timestamps, (void *)papszFlags); for (unsigned i = 0; i < cProps; ++i) { RTStrFree(papszNames[i]); if (valuesOut[i]) RTStrFree(papszValues[i]); if (flagsOut[i]) RTStrFree(papszFlags[i]); } } else rc = VERR_NO_MEMORY; RTMemTmpFree(papszNames); RTMemTmpFree(papszValues); RTMemTmpFree(pai64Timestamps); RTMemTmpFree(papszFlags); AssertRCReturn(rc, rc); /* * These properties have to be set before pulling over the properties * from the machine XML, to ensure that properties saved in the XML * will override them. */ /* Set the raw VBox version string as a guest property. Used for host/guest * version comparison. */ configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVer", VBOX_VERSION_STRING_RAW, "TRANSIENT, RDONLYGUEST"); /* Set the full VBox version string as a guest property. Can contain vendor-specific * information/branding and/or pre-release tags. */ configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxVerExt", VBOX_VERSION_STRING, "TRANSIENT, RDONLYGUEST"); /* Set the VBox SVN revision as a guest property */ configSetProperty(pConsole->m_pVMMDev, "/VirtualBox/HostInfo/VBoxRev", RTBldCfgRevisionStr(), "TRANSIENT, RDONLYGUEST"); /* * Register the host notification callback */ HGCMSVCEXTHANDLE hDummy; HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestPropSvc", Console::i_doGuestPropNotification, pvConsole); #ifdef VBOX_WITH_GUEST_PROPS_RDONLY_GUEST rc = configSetGlobalPropertyFlags(pConsole->m_pVMMDev, GUEST_PROP_F_RDONLYGUEST); AssertRCReturn(rc, rc); #endif Log(("Set VBoxGuestPropSvc property store\n")); } return VINF_SUCCESS; #else /* !VBOX_WITH_GUEST_PROPS */ return VERR_NOT_SUPPORTED; #endif /* !VBOX_WITH_GUEST_PROPS */ } /** * Set up the Guest Control service. */ /* static */ int Console::i_configGuestControl(void *pvConsole) { #ifdef VBOX_WITH_GUEST_CONTROL AssertReturn(pvConsole, VERR_INVALID_POINTER); ComObjPtr pConsole = static_cast(pvConsole); /* Load the service */ int rc = pConsole->m_pVMMDev->hgcmLoadService("VBoxGuestControlSvc", "VBoxGuestControlSvc"); if (RT_FAILURE(rc)) { LogRel(("VBoxGuestControlSvc is not available. rc = %Rrc\n", rc)); /* That is not a fatal failure. */ rc = VINF_SUCCESS; } else { HGCMSVCEXTHANDLE hDummy; rc = HGCMHostRegisterServiceExtension(&hDummy, "VBoxGuestControlSvc", &Guest::i_notifyCtrlDispatcher, pConsole->i_getGuest()); if (RT_FAILURE(rc)) Log(("Cannot register VBoxGuestControlSvc extension!\n")); else LogRel(("Guest Control service loaded\n")); } return rc; #else /* !VBOX_WITH_GUEST_CONTROL */ return VERR_NOT_SUPPORTED; #endif /* !VBOX_WITH_GUEST_CONTROL */ }