/* $Id: VBoxBugReportWin.cpp 93115 2022-01-01 11:31:46Z vboxsync $ */ /** @file * VBoxBugReportWin - VirtualBox command-line diagnostics tool, Windows-specific part. */ /* * Copyright (C) 2006-2022 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. */ #include #include #include #include "VBoxBugReport.h" #include #include #include #include #include #include #include #define ReleaseAndReset(obj) \ if (obj) \ obj->Release(); \ obj = NULL; class BugReportNetworkAdaptersWin : public BugReportStream { public: BugReportNetworkAdaptersWin() : BugReportStream("NetworkAdapters") {}; virtual ~BugReportNetworkAdaptersWin() {}; virtual PRTSTREAM getStream(void) { collect(); return BugReportStream::getStream(); }; private: struct CharacteristicsName { DWORD dwChar; const char *szName; }; void printCharteristics(DWORD dwChars); void collect(); void collectNetCfgComponentInfo(int ident, bool fEnabled, INetCfgComponent *pComponent); }; void BugReportNetworkAdaptersWin::printCharteristics(DWORD dwChars) { static CharacteristicsName cMap[] = { { NCF_VIRTUAL, "virtual" }, { NCF_SOFTWARE_ENUMERATED, "software_enumerated" }, { NCF_PHYSICAL, "physical" }, { NCF_HIDDEN, "hidden" }, { NCF_NO_SERVICE, "no_service" }, { NCF_NOT_USER_REMOVABLE, "not_user_removable" }, { NCF_MULTIPORT_INSTANCED_ADAPTER, "multiport_instanced_adapter" }, { NCF_HAS_UI, "has_ui" }, { NCF_SINGLE_INSTANCE, "single_instance" }, { NCF_FILTER, "filter" }, { NCF_DONTEXPOSELOWER, "dontexposelower" }, { NCF_HIDE_BINDING, "hide_binding" }, { NCF_NDIS_PROTOCOL, "ndis_protocol" }, { NCF_FIXED_BINDING, "fixed_binding" }, { NCF_LW_FILTER, "lw_filter" } }; bool fPrintDelim = false; for (int i = 0; i < RT_ELEMENTS(cMap); ++i) { if (dwChars & cMap[i].dwChar) { if (fPrintDelim) { putStr(", "); fPrintDelim = false; } putStr(cMap[i].szName); fPrintDelim = true; } } } void BugReportNetworkAdaptersWin::collectNetCfgComponentInfo(int ident, bool fEnabled, INetCfgComponent *pComponent) { LPWSTR pwszName = NULL; HRESULT hr = pComponent->GetDisplayName(&pwszName); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to get component display name, hr=0x%x.\n", hr)); printf("%s%c %ls [", RTCString(ident, ' ').c_str(), fEnabled ? '+' : '-', pwszName); if (pwszName) CoTaskMemFree(pwszName); DWORD dwChars = 0; hr = pComponent->GetCharacteristics(&dwChars); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to get component characteristics, hr=0x%x.\n", hr)); printCharteristics(dwChars); putStr("]\n"); } void BugReportNetworkAdaptersWin::collect(void) { INetCfg *pNetCfg = NULL; IEnumNetCfgComponent *pEnumAdapters = NULL; INetCfgComponent *pNetCfgAdapter = NULL; INetCfgComponentBindings *pAdapterBindings = NULL; IEnumNetCfgBindingPath *pEnumBp = NULL; INetCfgBindingPath *pBp = NULL; IEnumNetCfgBindingInterface *pEnumBi = NULL; INetCfgBindingInterface *pBi = NULL; INetCfgComponent *pUpperComponent = NULL; try { HRESULT hr = CoCreateInstance(CLSID_CNetCfg, NULL, CLSCTX_INPROC_SERVER, IID_INetCfg, (PVOID*)&pNetCfg); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to create instance of INetCfg, hr=0x%x.\n", hr)); hr = pNetCfg->Initialize(NULL); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to initialize instance of INetCfg, hr=0x%x.\n", hr)); hr = pNetCfg->EnumComponents(&GUID_DEVCLASS_NET, &pEnumAdapters); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed enumerate network adapters, hr=0x%x.\n", hr)); hr = pEnumAdapters->Reset(); Assert(SUCCEEDED(hr)); do { hr = pEnumAdapters->Next(1, &pNetCfgAdapter, NULL); if (hr == S_FALSE) break; if (hr != S_OK) throw RTCError(com::Utf8StrFmt("Failed to get next network adapter, hr=0x%x.\n", hr)); hr = pNetCfgAdapter->QueryInterface(IID_INetCfgComponentBindings, (PVOID*)&pAdapterBindings); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to query INetCfgComponentBindings, hr=0x%x.\n", hr)); hr = pAdapterBindings->EnumBindingPaths(EBP_ABOVE, &pEnumBp); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to enumerate binding paths, hr=0x%x.\n", hr)); hr = pEnumBp->Reset(); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to reset enumeration of binding paths (0x%x)\n", hr)); do { hr = pEnumBp->Next(1, &pBp, NULL); if (hr == S_FALSE) break; if (hr != S_OK) throw RTCError(com::Utf8StrFmt("Failed to get next network adapter, hr=0x%x.\n", hr)); bool fBpEnabled; hr = pBp->IsEnabled(); if (hr == S_FALSE) fBpEnabled = false; else if (hr != S_OK) throw RTCError(com::Utf8StrFmt("Failed to check if bind path is enabled, hr=0x%x.\n", hr)); else fBpEnabled = true; hr = pBp->EnumBindingInterfaces(&pEnumBi); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to enumerate binding interfaces (0x%x)\n", hr)); hr = pEnumBi->Reset(); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to reset enumeration of binding interfaces (0x%x)\n", hr)); int ident; for (ident = 0;; ++ident) { hr = pEnumBi->Next(1, &pBi, NULL); if (hr == S_FALSE) break; if (hr != S_OK) throw RTCError(com::Utf8StrFmt("Failed to get next binding interface, hr=0x%x.\n", hr)); hr = pBi->GetUpperComponent(&pUpperComponent); if (FAILED(hr)) throw RTCError(com::Utf8StrFmt("Failed to get upper component, hr=0x%x.\n", hr)); collectNetCfgComponentInfo(ident, fBpEnabled, pUpperComponent); ReleaseAndReset(pUpperComponent); ReleaseAndReset(pBi); } collectNetCfgComponentInfo(ident, fBpEnabled, pNetCfgAdapter); ReleaseAndReset(pEnumBi); ReleaseAndReset(pBp); } while (true); ReleaseAndReset(pEnumBp); ReleaseAndReset(pAdapterBindings); ReleaseAndReset(pNetCfgAdapter); } while (true); ReleaseAndReset(pEnumAdapters); ReleaseAndReset(pNetCfg); } catch (RTCError &e) { ReleaseAndReset(pUpperComponent); ReleaseAndReset(pBi); ReleaseAndReset(pEnumBi); ReleaseAndReset(pBp); ReleaseAndReset(pEnumBp); ReleaseAndReset(pAdapterBindings); ReleaseAndReset(pNetCfgAdapter); ReleaseAndReset(pEnumAdapters); ReleaseAndReset(pNetCfg); RTPrintf("ERROR in osCollect: %s\n", e.what()); throw; } } class ErrorHandler { public: ErrorHandler(const char *pszFunction, int iLine) : m_function(pszFunction), m_line(iLine) { } void handleWinError(DWORD uError, const char *pszMsgFmt, ...) { if (uError != ERROR_SUCCESS) { va_list va; va_start(va, pszMsgFmt); RTCString msgArgs(pszMsgFmt, va); va_end(va); LPSTR pBuf = NULL; FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, uError, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPSTR)&pBuf, 0, NULL); RTCStringFmt msg("%s at %s(%d): err=%u %s", msgArgs.c_str(), m_function, m_line, uError, pBuf); LocalFree(pBuf); throw RTCError(msg.c_str()); } } private: const char *m_function; int m_line; }; #define handleWinError ErrorHandler(__FUNCTION__, __LINE__).handleWinError class BugReportUsbTreeWin : public BugReportStream { public: BugReportUsbTreeWin(); virtual ~BugReportUsbTreeWin(); virtual PRTSTREAM getStream(void) { enumerate(); return BugReportStream::getStream(); } private: class AutoHandle { public: AutoHandle(HANDLE h) { m_h = h; } ~AutoHandle() { close(); } bool isValid() { return m_h != INVALID_HANDLE_VALUE; } operator HANDLE() { return m_h; } void close(void) { if (isValid()) { CloseHandle(m_h); m_h = INVALID_HANDLE_VALUE; } } private: HANDLE m_h; }; void enumerate(); void enumerateController(PSP_DEVINFO_DATA pInfoData, PSP_DEVICE_INTERFACE_DATA pInterfaceData); void enumerateHub(RTCString strFullName, RTCString strPrefix); void enumeratePorts(HANDLE hHub, unsigned cPorts, RTCString strPrefix); PBYTE getDeviceRegistryProperty(HDEVINFO hDev, PSP_DEVINFO_DATA pInfoData, DWORD uProperty, DWORD uExpectedType, PDWORD puSize); RTCString getDeviceRegistryPropertyString(HDEVINFO hDev, PSP_DEVINFO_DATA pInfoData, DWORD uProperty); RTCString getDeviceDescByDriverName(RTCString strDrvName); RTCString getDriverKeyName(HANDLE hHub, int iPort); RTCString getExternalHubName(HANDLE hHub, int iPort); HDEVINFO m_hDevInfo; PSP_DEVICE_INTERFACE_DETAIL_DATA m_pDetailData; HANDLE m_hHostCtrlDev; }; BugReportUsbTreeWin::BugReportUsbTreeWin() : BugReportStream("HostUsbTree") { m_hDevInfo = INVALID_HANDLE_VALUE; m_pDetailData = NULL; m_hHostCtrlDev = INVALID_HANDLE_VALUE; } BugReportUsbTreeWin::~BugReportUsbTreeWin() { if (m_hHostCtrlDev != INVALID_HANDLE_VALUE) CloseHandle(m_hHostCtrlDev); if (m_pDetailData) RTMemFree(m_pDetailData); if (m_hDevInfo != INVALID_HANDLE_VALUE) SetupDiDestroyDeviceInfoList(m_hDevInfo); } PBYTE BugReportUsbTreeWin::getDeviceRegistryProperty(HDEVINFO hDev, PSP_DEVINFO_DATA pInfoData, DWORD uProperty, DWORD uExpectedType, PDWORD puSize) { DWORD uActualType, cbNeeded = 0; if (!SetupDiGetDeviceRegistryProperty(hDev, pInfoData, uProperty, &uActualType, NULL, 0, &cbNeeded) && GetLastError() != ERROR_INSUFFICIENT_BUFFER) { if (GetLastError() == ERROR_INVALID_DATA) return NULL; handleWinError(GetLastError(), "SetupDiGetDeviceRegistryProperty(0x%x) failed", uProperty); } if (uExpectedType != REG_NONE && uActualType != uExpectedType) throw RTCError(RTCStringFmt("SetupDiGetDeviceRegistryProperty(0x%x) returned type %d instead of %d", uActualType, uExpectedType).c_str()); PBYTE pBuffer = (PBYTE)RTMemAlloc(cbNeeded); if (!pBuffer) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbNeeded).c_str()); if (!SetupDiGetDeviceRegistryProperty(hDev, pInfoData, uProperty, NULL, pBuffer, cbNeeded, &cbNeeded)) { DWORD dwErr = GetLastError(); RTMemFree(pBuffer); pBuffer = NULL; handleWinError(dwErr, "SetupDiGetDeviceRegistryProperty(0x%x) failed", uProperty); } if (puSize) *puSize = cbNeeded; return pBuffer; } RTCString BugReportUsbTreeWin::getDeviceRegistryPropertyString(HDEVINFO hDev, PSP_DEVINFO_DATA pInfoData, DWORD uProperty) { PWSTR pUnicodeString = (PWSTR)getDeviceRegistryProperty(hDev, pInfoData, uProperty, REG_SZ, NULL); if (!pUnicodeString) return RTCString(); RTCStringFmt utf8string("%ls", pUnicodeString); RTMemFree(pUnicodeString); return utf8string; } RTCString BugReportUsbTreeWin::getDeviceDescByDriverName(RTCString strDrvName) { DWORD dwErr; SP_DEVINFO_DATA devInfoData; HDEVINFO hDevInfo = SetupDiGetClassDevs(NULL, NULL, NULL, DIGCF_ALLCLASSES | DIGCF_PRESENT); if (hDevInfo == INVALID_HANDLE_VALUE) handleWinError(GetLastError(), "SetupDiGetClassDevs failed"); bool fFound = false; devInfoData.cbSize = sizeof(devInfoData); for (int i = 0; SetupDiEnumDeviceInfo(hDevInfo, i, &devInfoData); ++i) { if (getDeviceRegistryPropertyString(hDevInfo, &devInfoData, SPDRP_DRIVER).equals(strDrvName)) { fFound = true; break; } } if (!fFound) { dwErr = GetLastError(); SetupDiDestroyDeviceInfoList(hDevInfo); handleWinError(dwErr, "SetupDiEnumDeviceInfo failed"); } RTCString strDesc = getDeviceRegistryPropertyString(hDevInfo, &devInfoData, SPDRP_DEVICEDESC); SetupDiDestroyDeviceInfoList(hDevInfo); return strDesc; } RTCString BugReportUsbTreeWin::getDriverKeyName(HANDLE hHub, int iPort) { USB_NODE_CONNECTION_DRIVERKEY_NAME name; ULONG cbNeeded = 0; name.ConnectionIndex = iPort; if (!DeviceIoControl(hHub, IOCTL_USB_GET_NODE_CONNECTION_DRIVERKEY_NAME, &name, sizeof(name), &name, sizeof(name), &cbNeeded, NULL)) handleWinError(GetLastError(), "DeviceIoControl(IOCTL_USB_GET_NODE_CONNECTION_DRIVERKEY_NAME) failed"); cbNeeded = name.ActualLength; PUSB_NODE_CONNECTION_DRIVERKEY_NAME pName = (PUSB_NODE_CONNECTION_DRIVERKEY_NAME)RTMemAlloc(cbNeeded); if (!pName) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbNeeded).c_str()); pName->ConnectionIndex = iPort; if (!DeviceIoControl(hHub, IOCTL_USB_GET_NODE_CONNECTION_DRIVERKEY_NAME, pName, cbNeeded, pName, cbNeeded, &cbNeeded, NULL)) { DWORD dwErr = GetLastError(); RTMemFree(pName); handleWinError(dwErr, "DeviceIoControl(IOCTL_USB_GET_NODE_CONNECTION_DRIVERKEY_NAME) failed"); } RTCStringFmt strName("%ls", pName->DriverKeyName); RTMemFree(pName); return strName; } RTCString BugReportUsbTreeWin::getExternalHubName(HANDLE hHub, int iPort) { USB_NODE_CONNECTION_NAME name; ULONG cbNeeded = 0; name.ConnectionIndex = iPort; if (!DeviceIoControl(hHub, IOCTL_USB_GET_NODE_CONNECTION_NAME, &name, sizeof(name), &name, sizeof(name), &cbNeeded, NULL)) handleWinError(GetLastError(), "DeviceIoControl(IOCTL_USB_GET_NODE_CONNECTION_NAME) failed"); cbNeeded = name.ActualLength; PUSB_NODE_CONNECTION_NAME pName = (PUSB_NODE_CONNECTION_NAME)RTMemAlloc(cbNeeded); if (!pName) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbNeeded).c_str()); pName->ConnectionIndex = iPort; if (!DeviceIoControl(hHub, IOCTL_USB_GET_NODE_CONNECTION_NAME, pName, cbNeeded, pName, cbNeeded, &cbNeeded, NULL)) { DWORD dwErr = GetLastError(); RTMemFree(pName); handleWinError(dwErr, "DeviceIoControl(IOCTL_USB_GET_NODE_CONNECTION_NAME) failed"); } RTCStringFmt strName("%ls", pName->NodeName); RTMemFree(pName); return strName; } void BugReportUsbTreeWin::enumeratePorts(HANDLE hHub, unsigned cPorts, RTCString strPrefix) { DWORD cbInfo = sizeof(USB_NODE_CONNECTION_INFORMATION_EX) + 30 * sizeof(USB_PIPE_INFO); PUSB_NODE_CONNECTION_INFORMATION_EX pInfo = (PUSB_NODE_CONNECTION_INFORMATION_EX)RTMemAlloc(cbInfo); if (!pInfo) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbInfo).c_str()); for (unsigned i = 1; i <= cPorts; ++i) { pInfo->ConnectionIndex = i; if (!DeviceIoControl(hHub, IOCTL_USB_GET_NODE_CONNECTION_INFORMATION_EX, pInfo, cbInfo, pInfo, cbInfo, &cbInfo, NULL)) { DWORD dwErr = GetLastError(); RTMemFree(pInfo); handleWinError(dwErr, "DeviceIoControl(IOCTL_USB_GET_NODE_CONNECTION_INFORMATION) failed"); } if (pInfo->ConnectionStatus == NoDeviceConnected) printf("%s[Port %d]\n", strPrefix.c_str(), i); else { RTCString strName = getDeviceDescByDriverName(getDriverKeyName(hHub, i)); printf("%s[Port %d] %s\n", strPrefix.c_str(), i, strName.c_str()); if (pInfo->DeviceIsHub) enumerateHub(getExternalHubName(hHub, i), strPrefix + " "); } } RTMemFree(pInfo); } void BugReportUsbTreeWin::enumerateHub(RTCString strFullName, RTCString strPrefix) { AutoHandle hHubDev(CreateFileA(RTCString("\\\\.\\").append(strFullName).c_str(), GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL)); if (!hHubDev.isValid()) handleWinError(GetLastError(), "CreateFile(%s) failed", strFullName.c_str()); ULONG cb; USB_NODE_INFORMATION hubInfo; if (!DeviceIoControl(hHubDev, IOCTL_USB_GET_NODE_INFORMATION, &hubInfo, sizeof(USB_NODE_INFORMATION), &hubInfo, sizeof(USB_NODE_INFORMATION), &cb, NULL)) handleWinError(GetLastError(), "DeviceIoControl(IOCTL_USB_GET_NODE_INFORMATION) failed"); enumeratePorts(hHubDev, hubInfo.u.HubInformation.HubDescriptor.bNumberOfPorts, strPrefix); } void BugReportUsbTreeWin::enumerateController(PSP_DEVINFO_DATA pInfoData, PSP_DEVICE_INTERFACE_DATA pInterfaceData) { RT_NOREF(pInterfaceData); RTCString strCtrlDesc = getDeviceRegistryPropertyString(m_hDevInfo, pInfoData, SPDRP_DEVICEDESC); printf("%s\n", strCtrlDesc.c_str()); ULONG cbNeeded; USB_ROOT_HUB_NAME rootHub; /* Find out the name length first */ if (!DeviceIoControl(m_hHostCtrlDev, IOCTL_USB_GET_ROOT_HUB_NAME, NULL, 0, &rootHub, sizeof(rootHub), &cbNeeded, NULL)) handleWinError(GetLastError(), "DeviceIoControl(IOCTL_USB_GET_ROOT_HUB_NAME) failed"); cbNeeded = rootHub.ActualLength; PUSB_ROOT_HUB_NAME pUnicodeName = (PUSB_ROOT_HUB_NAME)RTMemAlloc(cbNeeded); if (!pUnicodeName) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbNeeded).c_str()); if (!DeviceIoControl(m_hHostCtrlDev, IOCTL_USB_GET_ROOT_HUB_NAME, NULL, 0, pUnicodeName, cbNeeded, &cbNeeded, NULL)) { DWORD dwErr = GetLastError(); RTMemFree(pUnicodeName); handleWinError(dwErr, "DeviceIoControl(IOCTL_USB_GET_ROOT_HUB_NAME) failed"); } RTCStringFmt strRootHubName("%ls", pUnicodeName->RootHubName); RTMemFree(pUnicodeName); printf(" Root Hub\n"); enumerateHub(strRootHubName, " "); } void BugReportUsbTreeWin::enumerate() { m_hDevInfo = SetupDiGetClassDevs((LPGUID)&GUID_DEVINTERFACE_USB_HOST_CONTROLLER, NULL, NULL, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE); if (m_hDevInfo == INVALID_HANDLE_VALUE) handleWinError(GetLastError(), "SetupDiGetClassDevs(GUID_DEVINTERFACE_USB_HOST_CONTROLLER) failed"); SP_DEVINFO_DATA deviceInfoData; deviceInfoData.cbSize = sizeof(SP_DEVINFO_DATA); for (int i = 0; SetupDiEnumDeviceInfo(m_hDevInfo, i, &deviceInfoData); ++i) { if (m_hHostCtrlDev != INVALID_HANDLE_VALUE) CloseHandle(m_hHostCtrlDev); if (m_pDetailData) RTMemFree(m_pDetailData); SP_DEVICE_INTERFACE_DATA deviceInterfaceData; deviceInterfaceData.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA); if (!SetupDiEnumDeviceInterfaces(m_hDevInfo, 0, (LPGUID)&GUID_DEVINTERFACE_USB_HOST_CONTROLLER, i, &deviceInterfaceData)) handleWinError(GetLastError(), "SetupDiEnumDeviceInterfaces(GUID_DEVINTERFACE_USB_HOST_CONTROLLER) failed"); ULONG cbNeeded = 0; if (!SetupDiGetDeviceInterfaceDetail(m_hDevInfo, &deviceInterfaceData, NULL, 0, &cbNeeded, NULL) && GetLastError() != ERROR_INSUFFICIENT_BUFFER) handleWinError(GetLastError(), "SetupDiGetDeviceInterfaceDetail failed"); m_pDetailData = (PSP_DEVICE_INTERFACE_DETAIL_DATA)RTMemAlloc(cbNeeded); if (!m_pDetailData) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", cbNeeded).c_str()); m_pDetailData->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA); if (!SetupDiGetDeviceInterfaceDetail(m_hDevInfo, &deviceInterfaceData, m_pDetailData, cbNeeded, &cbNeeded, NULL)) handleWinError(GetLastError(), "SetupDiGetDeviceInterfaceDetail failed"); m_hHostCtrlDev = CreateFile(m_pDetailData->DevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); if (m_hHostCtrlDev == INVALID_HANDLE_VALUE) handleWinError(GetLastError(), "CreateFile(%ls) failed", m_pDetailData); enumerateController(&deviceInfoData, &deviceInterfaceData); } } class BugReportDriversWin : public BugReportStream { public: BugReportDriversWin(); virtual ~BugReportDriversWin(); virtual PRTSTREAM getStream(void) { enumerateDrivers(); return BugReportStream::getStream(); } private: void enumerateDrivers(void); WCHAR *m_pwszSystemRoot; UINT m_cSystemRoot; LPVOID *m_pDrivers; DWORD m_cDrivers; LPVOID m_pVerInfo; DWORD m_cbVerInfo; }; BugReportDriversWin::BugReportDriversWin() : BugReportStream("DriverVersions") { m_cSystemRoot = MAX_PATH; m_pwszSystemRoot = new WCHAR[MAX_PATH]; m_cDrivers = 1024; m_pDrivers = new LPVOID[m_cDrivers]; m_pVerInfo = NULL; m_cbVerInfo = 0; } BugReportDriversWin::~BugReportDriversWin() { if (m_pVerInfo) RTMemTmpFree(m_pVerInfo); delete[] m_pDrivers; delete[] m_pwszSystemRoot; } void BugReportDriversWin::enumerateDrivers() { UINT cNeeded = GetWindowsDirectory(m_pwszSystemRoot, m_cSystemRoot); if (cNeeded > m_cSystemRoot) { /* Re-allocate and try again */ m_cSystemRoot = cNeeded; delete[] m_pwszSystemRoot; m_pwszSystemRoot = new WCHAR[m_cSystemRoot]; cNeeded = GetWindowsDirectory(m_pwszSystemRoot, m_cSystemRoot); } if (cNeeded == 0) handleWinError(GetLastError(), "GetWindowsDirectory failed"); DWORD cbNeeded = 0; if ( !EnumDeviceDrivers(m_pDrivers, m_cDrivers * sizeof(m_pDrivers[0]), &cbNeeded) || cbNeeded > m_cDrivers * sizeof(m_pDrivers[0])) { /* Re-allocate and try again */ m_cDrivers = cbNeeded / sizeof(m_pDrivers[0]); delete[] m_pDrivers; m_pDrivers = new LPVOID[m_cDrivers]; if (!EnumDeviceDrivers(m_pDrivers, cbNeeded, &cbNeeded)) handleWinError(GetLastError(), "EnumDeviceDrivers failed (%p, %u)", m_pDrivers, cbNeeded); } WCHAR wszDriver[1024]; for (unsigned i = 0; i < m_cDrivers; i++) { if (GetDeviceDriverBaseName(m_pDrivers[i], wszDriver, RT_ELEMENTS(wszDriver))) { if (_wcsnicmp(L"vbox", wszDriver, 4)) continue; } else continue; if (GetDeviceDriverFileName(m_pDrivers[i], wszDriver, RT_ELEMENTS(wszDriver))) { WCHAR wszTmpDrv[1024]; WCHAR *pwszDrv = wszDriver; if (!wcsncmp(L"\\SystemRoot", wszDriver, 11)) { wcsncpy_s(wszTmpDrv, m_pwszSystemRoot, m_cSystemRoot); wcsncat_s(wszTmpDrv, wszDriver + 11, RT_ELEMENTS(wszTmpDrv) - m_cSystemRoot); pwszDrv = wszTmpDrv; } else if (!wcsncmp(L"\\??\\", wszDriver, 4)) pwszDrv = wszDriver + 4; /* Allocate a buffer for version info. Reuse if large enough. */ DWORD cbNewVerInfo = GetFileVersionInfoSize(pwszDrv, NULL); if (cbNewVerInfo > m_cbVerInfo) { if (m_pVerInfo) RTMemTmpFree(m_pVerInfo); m_cbVerInfo = cbNewVerInfo; m_pVerInfo = RTMemTmpAlloc(m_cbVerInfo); if (!m_pVerInfo) throw RTCError(RTCStringFmt("Failed to allocate %u bytes", m_cbVerInfo).c_str()); } if (GetFileVersionInfo(pwszDrv, NULL, m_cbVerInfo, m_pVerInfo)) { UINT cbSize = 0; LPBYTE lpBuffer = NULL; if (VerQueryValue(m_pVerInfo, L"\\", (VOID FAR* FAR*)&lpBuffer, &cbSize)) { if (cbSize) { VS_FIXEDFILEINFO *pFileInfo = (VS_FIXEDFILEINFO *)lpBuffer; if (pFileInfo->dwSignature == 0xfeef04bd) { printf("%ls (Version: %d.%d.%d.%d)\n", pwszDrv, (pFileInfo->dwFileVersionMS >> 16) & 0xffff, (pFileInfo->dwFileVersionMS >> 0) & 0xffff, (pFileInfo->dwFileVersionLS >> 16) & 0xffff, (pFileInfo->dwFileVersionLS >> 0) & 0xffff); } else printf("%ls - invalid signature\n", pwszDrv); } else printf("%ls - version info size is 0\n", pwszDrv); } else printf("%ls - failed to query version info size\n", pwszDrv); } else printf("%ls - failed to get version info with 0x%x\n", pwszDrv, GetLastError()); } else printf("%ls - GetDeviceDriverFileName failed with 0x%x\n", wszDriver, GetLastError()); } } class BugReportFilterRegistryWin : public BugReportFilter { public: BugReportFilterRegistryWin() {}; virtual ~BugReportFilterRegistryWin() {}; virtual void *apply(void *pvSource, size_t *pcbInOut); }; void *BugReportFilterRegistryWin::apply(void *pvSource, size_t *pcbInOut) { /* * The following implementation is not optimal by any means. It serves to * illustrate and test the case when filter's output is longer than its * input. */ RT_NOREF(pcbInOut); /* Registry export files are encoded in UTF-16 (little endian on Intel x86). */ void *pvDest = pvSource; uint16_t *pwsSource = (uint16_t *)pvSource; if (*pwsSource++ == 0xFEFF && *pcbInOut > 48) { if (!memcmp(pwsSource, L"Windows Registry Editor", 46)) { *pcbInOut += 2; pvDest = allocateBuffer(*pcbInOut); uint16_t *pwsDest = (uint16_t *)pvDest; *pwsDest++ = 0xFEFF; *pwsDest++ = '#'; /* Leave space for 0xFEFF and '#' */ memcpy(pwsDest, pwsSource, *pcbInOut - 4); } } return pvDest; } void createBugReportOsSpecific(BugReport* report, const char *pszHome) { RT_NOREF(pszHome); WCHAR szWinDir[MAX_PATH]; int cbNeeded = GetWindowsDirectory(szWinDir, RT_ELEMENTS(szWinDir)); if (cbNeeded == 0) throw RTCError(RTCStringFmt("Failed to get Windows directory (err=%d)\n", GetLastError())); if (cbNeeded > MAX_PATH) throw RTCError(RTCStringFmt("Failed to get Windows directory (needed %d-byte buffer)\n", cbNeeded)); RTCStringFmt WinInfDir("%ls/inf", szWinDir); report->addItem(new BugReportFile(PathJoin(WinInfDir.c_str(), "setupapi.app.log"), "setupapi.app.log")); report->addItem(new BugReportFile(PathJoin(WinInfDir.c_str(), "setupapi.dev.log"), "setupapi.dev.log")); report->addItem(new BugReportNetworkAdaptersWin); RTCStringFmt WinSysDir("%ls/System32", szWinDir); report->addItem(new BugReportCommand("IpConfig", PathJoin(WinSysDir.c_str(), "ipconfig.exe"), "/all", NULL)); report->addItem(new BugReportCommand("RouteTable", PathJoin(WinSysDir.c_str(), "netstat.exe"), "-rn", NULL)); report->addItem(new BugReportCommand("SystemEvents", PathJoin(WinSysDir.c_str(), "wevtutil.exe"), "qe", "System", "/q:*[System[Provider[@Name='VBoxUSBMon' or @Name='VBoxNetLwf']]]", NULL)); report->addItem(new BugReportCommand("UpdateHistory", PathJoin(WinSysDir.c_str(), "wbem/wmic.exe"), "qfe", "list", "brief", NULL)); report->addItem(new BugReportCommand("DriverServices", PathJoin(WinSysDir.c_str(), "sc.exe"), "query", "type=", "driver", "state=", "all", NULL)); report->addItem(new BugReportCommand("DriverStore", PathJoin(WinSysDir.c_str(), "pnputil.exe"), "-e", NULL)); report->addItem(new BugReportCommandTemp("RegDevKeys", PathJoin(WinSysDir.c_str(), "reg.exe"), "export", "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Enum\\Root\\NET", NULL), new BugReportFilterRegistryWin()); report->addItem(new BugReportCommandTemp("RegDrvKeys", PathJoin(WinSysDir.c_str(), "reg.exe"), "export", "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}", NULL), new BugReportFilterRegistryWin()); report->addItem(new BugReportCommandTemp("RegNetwork", PathJoin(WinSysDir.c_str(), "reg.exe"), "export", "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Network", NULL), new BugReportFilterRegistryWin()); report->addItem(new BugReportCommandTemp("RegNetFltNobj", PathJoin(WinSysDir.c_str(), "reg.exe"), "export", "HKEY_LOCAL_MACHINE\\SOFTWARE\\Classes\\CLSID\\{f374d1a0-bf08-4bdc-9cb2-c15ddaeef955}", NULL), new BugReportFilterRegistryWin()); report->addItem(new BugReportUsbTreeWin); report->addItem(new BugReportDriversWin); }