| /** @file | |
| Main file for Dh shell Driver1 function. | |
| (C) Copyright 2014-2015 Hewlett-Packard Development Company, L.P.<BR> | |
| Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR> | |
| (C) Copyright 2017 Hewlett Packard Enterprise Development LP<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #include "UefiShellDriver1CommandsLib.h" | |
| STATIC CONST SHELL_PARAM_ITEM ParamList[] = { | |
| {L"-p", TypeValue}, | |
| {L"-d", TypeFlag}, | |
| {L"-v", TypeFlag}, | |
| {L"-verbose", TypeFlag}, | |
| {L"-sfo", TypeFlag}, | |
| {L"-l", TypeValue}, | |
| {NULL, TypeMax} | |
| }; | |
| STATIC CONST EFI_GUID *UefiDriverModelProtocolsGuidArray[] = { | |
| &gEfiDriverBindingProtocolGuid, | |
| &gEfiPlatformDriverOverrideProtocolGuid, | |
| &gEfiBusSpecificDriverOverrideProtocolGuid, | |
| &gEfiDriverDiagnosticsProtocolGuid, | |
| &gEfiDriverDiagnostics2ProtocolGuid, | |
| &gEfiComponentNameProtocolGuid, | |
| &gEfiComponentName2ProtocolGuid, | |
| &gEfiPlatformToDriverConfigurationProtocolGuid, | |
| &gEfiDriverSupportedEfiVersionProtocolGuid, | |
| &gEfiDriverFamilyOverrideProtocolGuid, | |
| &gEfiDriverHealthProtocolGuid, | |
| &gEfiLoadedImageProtocolGuid, | |
| NULL | |
| }; | |
| UINTN mGuidDataLen[] = {8, 4, 4, 4, 12}; | |
| /** | |
| Function to determine if the string can convert to a GUID. | |
| The string must be restricted as "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" format. | |
| @param[in] String The string to test. | |
| @retval TRUE The string can convert to a GUID. | |
| @retval FALSE The string can't convert to a GUID. | |
| **/ | |
| BOOLEAN | |
| IsValidGuidString( | |
| IN CONST CHAR16 *String | |
| ) | |
| { | |
| CONST CHAR16 *Walker; | |
| CONST CHAR16 *PrevWalker; | |
| UINTN Index; | |
| if (String == NULL) { | |
| return FALSE; | |
| } | |
| Walker = String; | |
| PrevWalker = String; | |
| Index = 0; | |
| while (Walker != NULL && *Walker != CHAR_NULL) { | |
| if ( (*Walker >= '0' && *Walker <= '9') || | |
| (*Walker >= 'a' && *Walker <= 'f') || | |
| (*Walker >= 'A' && *Walker <= 'F') | |
| ) { | |
| Walker++; | |
| } else { | |
| if (*Walker == L'-' && (((UINTN)Walker - (UINTN)PrevWalker) / sizeof (CHAR16)) == mGuidDataLen[Index]) { | |
| Walker++; | |
| PrevWalker = Walker; | |
| Index++; | |
| } else { | |
| return FALSE; | |
| } | |
| } | |
| } | |
| if ((((UINTN)Walker - (UINTN)PrevWalker) / sizeof (CHAR16)) == mGuidDataLen[Index]) { | |
| return TRUE; | |
| } else { | |
| return FALSE; | |
| } | |
| } | |
| /** | |
| Convert a hex-character to decimal value. | |
| This internal function only deal with Unicode character | |
| which maps to a valid hexadecimal ASII character, i.e. | |
| L'0' to L'9', L'a' to L'f' or L'A' to L'F'. For other | |
| Unicode character, the value returned does not make sense. | |
| @param[in] Char The character to convert. | |
| @retval The numerical value converted. | |
| **/ | |
| UINTN | |
| HexCharToDecimal( | |
| IN CHAR16 Char | |
| ) | |
| { | |
| if (Char >= '0' && Char <= '9') { | |
| return Char - L'0'; | |
| } else if (Char >= 'a' && Char <= 'f') { | |
| return Char - L'a' + 10; | |
| } else { | |
| return Char - L'A' + 10; | |
| } | |
| } | |
| /** | |
| Function try to convert a string to GUID format. | |
| @param[in] String The string will be converted. | |
| @param[out] Guid Save the result convert from string. | |
| @retval EFI_SUCCESS The string was successfully converted to a GUID. | |
| @retval EFI_UNSUPPORTED The input string is not in registry format. | |
| **/ | |
| EFI_STATUS | |
| ConvertStrToGuid( | |
| IN CONST CHAR16 *String, | |
| OUT GUID *Guid | |
| ) | |
| { | |
| CONST CHAR16 *Walker; | |
| UINT8 TempValue; | |
| UINTN Index; | |
| if (String == NULL || !IsValidGuidString (String)) { | |
| return EFI_UNSUPPORTED; | |
| } | |
| Index = 0; | |
| Walker = String; | |
| Guid->Data1 = (UINT32)StrHexToUint64 (Walker); | |
| Walker += 9; | |
| Guid->Data2 = (UINT16)StrHexToUint64 (Walker); | |
| Walker += 5; | |
| Guid->Data3 = (UINT16)StrHexToUint64 (Walker); | |
| Walker += 5; | |
| while (Walker != NULL && *Walker != CHAR_NULL) { | |
| if (*Walker == L'-') { | |
| Walker++; | |
| } else { | |
| TempValue = (UINT8)HexCharToDecimal (*Walker); | |
| TempValue = (UINT8)LShiftU64 (TempValue, 4); | |
| Walker++; | |
| TempValue += (UINT8)HexCharToDecimal (*Walker); | |
| Walker++; | |
| Guid->Data4[Index] = TempValue; | |
| Index++; | |
| } | |
| } | |
| return EFI_SUCCESS; | |
| } | |
| /** | |
| Get the name of a driver by it's handle. | |
| If a name is found the memory must be callee freed. | |
| @param[in] TheHandle The driver's handle. | |
| @param[in] Language The language to use. | |
| @param[in] NameFound Upon a successful return the name found. | |
| @retval EFI_SUCCESS The name was found. | |
| **/ | |
| EFI_STATUS | |
| GetDriverName ( | |
| IN EFI_HANDLE TheHandle, | |
| IN CONST CHAR8 *Language, | |
| IN CHAR16 **NameFound | |
| ) | |
| { | |
| CHAR8 *Lang; | |
| EFI_STATUS Status; | |
| EFI_COMPONENT_NAME2_PROTOCOL *CompName2; | |
| CHAR16 *NameToReturn; | |
| // | |
| // Go through those handles until we get one that passes for GetComponentName | |
| // | |
| Status = gBS->OpenProtocol( | |
| TheHandle, | |
| &gEfiComponentName2ProtocolGuid, | |
| (VOID**)&CompName2, | |
| gImageHandle, | |
| NULL, | |
| EFI_OPEN_PROTOCOL_GET_PROTOCOL); | |
| if (EFI_ERROR(Status)) { | |
| Status = gBS->OpenProtocol( | |
| TheHandle, | |
| &gEfiComponentNameProtocolGuid, | |
| (VOID**)&CompName2, | |
| gImageHandle, | |
| NULL, | |
| EFI_OPEN_PROTOCOL_GET_PROTOCOL); | |
| } | |
| if (EFI_ERROR(Status)) { | |
| return (EFI_NOT_FOUND); | |
| } | |
| Lang = GetBestLanguageForDriver (CompName2->SupportedLanguages, Language, FALSE); | |
| Status = CompName2->GetDriverName(CompName2, Lang, &NameToReturn); | |
| FreePool(Lang); | |
| if (!EFI_ERROR(Status) && NameToReturn != NULL) { | |
| *NameFound = NULL; | |
| StrnCatGrow(NameFound, NULL, NameToReturn, 0); | |
| } | |
| return (Status); | |
| } | |
| /** | |
| Discover if a protocol guid is one of the UEFI Driver Model Protocols. | |
| @param[in] Guid The guid to test. | |
| @retval TRUE The guid does represent a driver model protocol. | |
| @retval FALSE The guid does not represent a driver model protocol. | |
| **/ | |
| BOOLEAN | |
| IsDriverProt ( | |
| IN CONST EFI_GUID *Guid | |
| ) | |
| { | |
| CONST EFI_GUID **GuidWalker; | |
| BOOLEAN GuidFound; | |
| GuidFound = FALSE; | |
| for (GuidWalker = UefiDriverModelProtocolsGuidArray | |
| ; GuidWalker != NULL && *GuidWalker != NULL | |
| ; GuidWalker++ | |
| ){ | |
| if (CompareGuid(*GuidWalker, Guid)) { | |
| GuidFound = TRUE; | |
| break; | |
| } | |
| } | |
| return (GuidFound); | |
| } | |
| /** | |
| Get information for a handle. | |
| @param[in] TheHandle The handles to show info on. | |
| @param[in] Language Language string per UEFI specification. | |
| @param[in] Separator Separator string between information blocks. | |
| @param[in] Verbose TRUE for extra info, FALSE otherwise. | |
| @param[in] ExtraInfo TRUE for extra info, FALSE otherwise. | |
| @retval SHELL_SUCCESS The operation was successful. | |
| @retval SHELL_INVALID_PARAMETER ProtocolName was NULL or invalid. | |
| **/ | |
| CHAR16* | |
| GetProtocolInfoString( | |
| IN CONST EFI_HANDLE TheHandle, | |
| IN CONST CHAR8 *Language, | |
| IN CONST CHAR16 *Separator, | |
| IN CONST BOOLEAN Verbose, | |
| IN CONST BOOLEAN ExtraInfo | |
| ) | |
| { | |
| EFI_GUID **ProtocolGuidArray; | |
| UINTN ArrayCount; | |
| UINTN ProtocolIndex; | |
| EFI_STATUS Status; | |
| CHAR16 *RetVal; | |
| UINTN Size; | |
| CHAR16 *Temp; | |
| CHAR16 GuidStr[40]; | |
| VOID *Instance; | |
| CHAR16 InstanceStr[17]; | |
| ProtocolGuidArray = NULL; | |
| RetVal = NULL; | |
| Size = 0; | |
| Status = gBS->ProtocolsPerHandle ( | |
| TheHandle, | |
| &ProtocolGuidArray, | |
| &ArrayCount | |
| ); | |
| if (!EFI_ERROR (Status)) { | |
| for (ProtocolIndex = 0; ProtocolIndex < ArrayCount; ProtocolIndex++) { | |
| Temp = GetStringNameFromGuid(ProtocolGuidArray[ProtocolIndex], Language); | |
| ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL)); | |
| if (Size != 0) { | |
| StrnCatGrow(&RetVal, &Size, Separator, 0); | |
| } | |
| StrnCatGrow(&RetVal, &Size, L"%H", 0); | |
| if (Temp == NULL) { | |
| UnicodeSPrint (GuidStr, sizeof (GuidStr), L"%g", ProtocolGuidArray[ProtocolIndex]); | |
| StrnCatGrow (&RetVal, &Size, GuidStr, 0); | |
| } else { | |
| StrnCatGrow(&RetVal, &Size, Temp, 0); | |
| FreePool(Temp); | |
| } | |
| StrnCatGrow(&RetVal, &Size, L"%N", 0); | |
| if(Verbose) { | |
| Status = gBS->HandleProtocol (TheHandle, ProtocolGuidArray[ProtocolIndex], &Instance); | |
| if (!EFI_ERROR (Status)) { | |
| StrnCatGrow (&RetVal, &Size, L"(%H", 0); | |
| UnicodeSPrint (InstanceStr, sizeof (InstanceStr), L"%x", Instance); | |
| StrnCatGrow (&RetVal, &Size, InstanceStr, 0); | |
| StrnCatGrow (&RetVal, &Size, L"%N)", 0); | |
| } | |
| } | |
| if (ExtraInfo) { | |
| Temp = GetProtocolInformationDump(TheHandle, ProtocolGuidArray[ProtocolIndex], Verbose); | |
| if (Temp != NULL) { | |
| ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL)); | |
| if (!Verbose) { | |
| StrnCatGrow(&RetVal, &Size, L"(", 0); | |
| StrnCatGrow(&RetVal, &Size, Temp, 0); | |
| StrnCatGrow(&RetVal, &Size, L")", 0); | |
| } else { | |
| StrnCatGrow(&RetVal, &Size, Separator, 0); | |
| StrnCatGrow(&RetVal, &Size, Temp, 0); | |
| } | |
| FreePool(Temp); | |
| } | |
| } | |
| } | |
| } | |
| SHELL_FREE_NON_NULL(ProtocolGuidArray); | |
| if (RetVal == NULL) { | |
| return (NULL); | |
| } | |
| ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL)); | |
| StrnCatGrow(&RetVal, &Size, Separator, 0); | |
| return (RetVal); | |
| } | |
| /** | |
| Gets the name of the loaded image. | |
| @param[in] TheHandle The handle of the driver to get info on. | |
| @param[out] Name The pointer to the pointer. Valid upon a successful return. | |
| @retval EFI_SUCCESS The operation was successful. | |
| **/ | |
| EFI_STATUS | |
| GetDriverImageName ( | |
| IN EFI_HANDLE TheHandle, | |
| OUT CHAR16 **Name | |
| ) | |
| { | |
| // get loaded image and devicepathtotext on image->Filepath | |
| EFI_LOADED_IMAGE_PROTOCOL *LoadedImage; | |
| EFI_STATUS Status; | |
| EFI_DEVICE_PATH_PROTOCOL *DevicePath; | |
| if (TheHandle == NULL || Name == NULL) { | |
| return (EFI_INVALID_PARAMETER); | |
| } | |
| Status = gBS->OpenProtocol ( | |
| TheHandle, | |
| &gEfiLoadedImageProtocolGuid, | |
| (VOID **) &LoadedImage, | |
| gImageHandle, | |
| NULL, | |
| EFI_OPEN_PROTOCOL_GET_PROTOCOL | |
| ); | |
| if (EFI_ERROR(Status)) { | |
| return (Status); | |
| } | |
| DevicePath = LoadedImage->FilePath; | |
| *Name = ConvertDevicePathToText(DevicePath, TRUE, TRUE); | |
| return (EFI_SUCCESS); | |
| } | |
| /** | |
| Display driver model information for a given handle. | |
| @param[in] Handle The handle to display info on. | |
| @param[in] BestName Use the best name? | |
| @param[in] Language The language to output in. | |
| **/ | |
| EFI_STATUS | |
| DisplayDriverModelHandle ( | |
| IN EFI_HANDLE Handle, | |
| IN BOOLEAN BestName, | |
| IN CONST CHAR8 *Language OPTIONAL | |
| ) | |
| { | |
| EFI_STATUS Status; | |
| BOOLEAN ConfigurationStatus; | |
| BOOLEAN DiagnosticsStatus; | |
| UINTN DriverBindingHandleCount; | |
| EFI_HANDLE *DriverBindingHandleBuffer; | |
| UINTN ParentControllerHandleCount; | |
| EFI_HANDLE *ParentControllerHandleBuffer; | |
| UINTN ChildControllerHandleCount; | |
| EFI_HANDLE *ChildControllerHandleBuffer; | |
| CHAR16 *TempStringPointer; | |
| EFI_DEVICE_PATH_PROTOCOL *DevicePath; | |
| UINTN Index; | |
| CHAR16 *DriverName; | |
| EFI_DRIVER_BINDING_PROTOCOL *DriverBinding; | |
| UINTN NumberOfChildren; | |
| UINTN HandleIndex; | |
| UINTN ControllerHandleCount; | |
| EFI_HANDLE *ControllerHandleBuffer; | |
| UINTN ChildIndex; | |
| BOOLEAN Image; | |
| DriverName = NULL; | |
| // | |
| // See if Handle is a device handle and display its details. | |
| // | |
| DriverBindingHandleBuffer = NULL; | |
| Status = PARSE_HANDLE_DATABASE_UEFI_DRIVERS ( | |
| Handle, | |
| &DriverBindingHandleCount, | |
| &DriverBindingHandleBuffer | |
| ); | |
| ParentControllerHandleBuffer = NULL; | |
| Status = PARSE_HANDLE_DATABASE_PARENTS ( | |
| Handle, | |
| &ParentControllerHandleCount, | |
| &ParentControllerHandleBuffer | |
| ); | |
| ChildControllerHandleBuffer = NULL; | |
| Status = ParseHandleDatabaseForChildControllers ( | |
| Handle, | |
| &ChildControllerHandleCount, | |
| &ChildControllerHandleBuffer | |
| ); | |
| DiagnosticsStatus = FALSE; | |
| ConfigurationStatus = FALSE; | |
| if (!EFI_ERROR(gBS->OpenProtocol(Handle, &gEfiDriverConfigurationProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) { | |
| ConfigurationStatus = TRUE; | |
| } | |
| if (!EFI_ERROR(gBS->OpenProtocol(Handle, &gEfiDriverConfiguration2ProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) { | |
| ConfigurationStatus = TRUE; | |
| } | |
| if (!EFI_ERROR(gBS->OpenProtocol(Handle, &gEfiDriverDiagnosticsProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) { | |
| DiagnosticsStatus = TRUE; | |
| } | |
| if (!EFI_ERROR(gBS->OpenProtocol(Handle, &gEfiDriverDiagnostics2ProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) { | |
| DiagnosticsStatus = TRUE; | |
| } | |
| Status = EFI_SUCCESS; | |
| if (DriverBindingHandleCount > 0 || ParentControllerHandleCount > 0 || ChildControllerHandleCount > 0) { | |
| DevicePath = NULL; | |
| TempStringPointer = NULL; | |
| Status = gBS->HandleProtocol (Handle, &gEfiDevicePathProtocolGuid, (VOID**)&DevicePath); | |
| Status = gEfiShellProtocol->GetDeviceName(Handle, EFI_DEVICE_NAME_USE_COMPONENT_NAME|EFI_DEVICE_NAME_USE_DEVICE_PATH, (CHAR8*)Language, &TempStringPointer); | |
| ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_DRIVER1), gShellDriver1HiiHandle, TempStringPointer!=NULL?TempStringPointer:L"<Unknown>"); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| TempStringPointer = ConvertDevicePathToText(DevicePath, TRUE, FALSE); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER2), | |
| gShellDriver1HiiHandle, | |
| TempStringPointer!=NULL?TempStringPointer:L"<None>", | |
| ParentControllerHandleCount == 0?L"ROOT":(ChildControllerHandleCount > 0)?L"BUS":L"DEVICE", | |
| ConfigurationStatus?L"YES":L"NO", | |
| DiagnosticsStatus?L"YES":L"NO" | |
| ); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| if (DriverBindingHandleCount == 0) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER3), | |
| gShellDriver1HiiHandle, | |
| L"<None>" | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER3), | |
| gShellDriver1HiiHandle, | |
| L"" | |
| ); | |
| for (Index = 0; Index < DriverBindingHandleCount; Index++) { | |
| Image = FALSE; | |
| Status = GetDriverName ( | |
| DriverBindingHandleBuffer[Index], | |
| Language, | |
| &DriverName | |
| ); | |
| if (EFI_ERROR (Status)) { | |
| Status = GetDriverImageName ( | |
| DriverBindingHandleBuffer[Index], | |
| &DriverName | |
| ); | |
| if (EFI_ERROR (Status)) { | |
| DriverName = NULL; | |
| } | |
| } | |
| if (Image) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER4A), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex (DriverBindingHandleBuffer[Index]), | |
| DriverName!=NULL?DriverName:L"<Unknown>" | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER4B), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex (DriverBindingHandleBuffer[Index]), | |
| DriverName!=NULL?DriverName:L"<Unknown>" | |
| ); | |
| } | |
| SHELL_FREE_NON_NULL(DriverName); | |
| } | |
| } | |
| if (ParentControllerHandleCount == 0) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER5), | |
| gShellDriver1HiiHandle, | |
| L"<None>" | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER5), | |
| gShellDriver1HiiHandle, | |
| L"" | |
| ); | |
| for (Index = 0; Index < ParentControllerHandleCount; Index++) { | |
| Status = gEfiShellProtocol->GetDeviceName(ParentControllerHandleBuffer[Index], EFI_DEVICE_NAME_USE_COMPONENT_NAME|EFI_DEVICE_NAME_USE_DEVICE_PATH, (CHAR8*)Language, &TempStringPointer); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER5B), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex (ParentControllerHandleBuffer[Index]), | |
| TempStringPointer!=NULL?TempStringPointer:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| } | |
| } | |
| if (ChildControllerHandleCount == 0) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER6), | |
| gShellDriver1HiiHandle, | |
| L"<None>" | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER6), | |
| gShellDriver1HiiHandle, | |
| L"" | |
| ); | |
| for (Index = 0; Index < ChildControllerHandleCount; Index++) { | |
| Status = gEfiShellProtocol->GetDeviceName(ChildControllerHandleBuffer[Index], EFI_DEVICE_NAME_USE_COMPONENT_NAME|EFI_DEVICE_NAME_USE_DEVICE_PATH, (CHAR8*)Language, &TempStringPointer); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER6B), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex (ChildControllerHandleBuffer[Index]), | |
| TempStringPointer!=NULL?TempStringPointer:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| } | |
| } | |
| } | |
| SHELL_FREE_NON_NULL(DriverBindingHandleBuffer); | |
| SHELL_FREE_NON_NULL(ParentControllerHandleBuffer); | |
| SHELL_FREE_NON_NULL(ChildControllerHandleBuffer); | |
| if (EFI_ERROR (Status)) { | |
| return Status; | |
| } | |
| // | |
| // See if Handle is a driver binding handle and display its details. | |
| // | |
| Status = gBS->OpenProtocol ( | |
| Handle, | |
| &gEfiDriverBindingProtocolGuid, | |
| (VOID **) &DriverBinding, | |
| NULL, | |
| NULL, | |
| EFI_OPEN_PROTOCOL_GET_PROTOCOL | |
| ); | |
| if (EFI_ERROR (Status)) { | |
| return EFI_SUCCESS; | |
| } | |
| NumberOfChildren = 0; | |
| ControllerHandleBuffer = NULL; | |
| Status = PARSE_HANDLE_DATABASE_DEVICES ( | |
| Handle, | |
| &ControllerHandleCount, | |
| &ControllerHandleBuffer | |
| ); | |
| if (ControllerHandleCount > 0) { | |
| for (HandleIndex = 0; HandleIndex < ControllerHandleCount; HandleIndex++) { | |
| Status = PARSE_HANDLE_DATABASE_MANAGED_CHILDREN ( | |
| Handle, | |
| ControllerHandleBuffer[HandleIndex], | |
| &ChildControllerHandleCount, | |
| NULL | |
| ); | |
| NumberOfChildren += ChildControllerHandleCount; | |
| } | |
| } | |
| Status = GetDriverName (Handle, Language, &DriverName); | |
| if (EFI_ERROR (Status)) { | |
| DriverName = NULL; | |
| } | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER7), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(Handle), | |
| DriverName!=NULL?DriverName:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(DriverName); | |
| Status = GetDriverImageName ( | |
| Handle, | |
| &DriverName | |
| ); | |
| if (EFI_ERROR (Status)) { | |
| DriverName = NULL; | |
| } | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER7B), | |
| gShellDriver1HiiHandle, | |
| DriverName!=NULL?DriverName:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(DriverName); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER8), | |
| gShellDriver1HiiHandle, | |
| DriverBinding->Version, | |
| NumberOfChildren > 0?L"Bus":ControllerHandleCount > 0?L"Device":L"<Unknown>", | |
| ConfigurationStatus?L"YES":L"NO", | |
| DiagnosticsStatus?L"YES":L"NO" | |
| ); | |
| if (ControllerHandleCount == 0) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER9), | |
| gShellDriver1HiiHandle, | |
| L"None" | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER9), | |
| gShellDriver1HiiHandle, | |
| L"" | |
| ); | |
| for (HandleIndex = 0; HandleIndex < ControllerHandleCount; HandleIndex++) { | |
| Status = gEfiShellProtocol->GetDeviceName(ControllerHandleBuffer[HandleIndex], EFI_DEVICE_NAME_USE_COMPONENT_NAME|EFI_DEVICE_NAME_USE_DEVICE_PATH, (CHAR8*)Language, &TempStringPointer); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER9B), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(ControllerHandleBuffer[HandleIndex]), | |
| TempStringPointer!=NULL?TempStringPointer:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| Status = PARSE_HANDLE_DATABASE_MANAGED_CHILDREN ( | |
| Handle, | |
| ControllerHandleBuffer[HandleIndex], | |
| &ChildControllerHandleCount, | |
| &ChildControllerHandleBuffer | |
| ); | |
| if (!EFI_ERROR (Status)) { | |
| for (ChildIndex = 0; ChildIndex < ChildControllerHandleCount; ChildIndex++) { | |
| Status = gEfiShellProtocol->GetDeviceName(ChildControllerHandleBuffer[ChildIndex], EFI_DEVICE_NAME_USE_COMPONENT_NAME|EFI_DEVICE_NAME_USE_DEVICE_PATH, (CHAR8*)Language, &TempStringPointer); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_DRIVER6C), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(ChildControllerHandleBuffer[ChildIndex]), | |
| TempStringPointer!=NULL?TempStringPointer:L"<Unknown>" | |
| ); | |
| SHELL_FREE_NON_NULL(TempStringPointer); | |
| } | |
| SHELL_FREE_NON_NULL (ChildControllerHandleBuffer); | |
| } | |
| } | |
| SHELL_FREE_NON_NULL (ControllerHandleBuffer); | |
| } | |
| return EFI_SUCCESS; | |
| } | |
| /** | |
| Display information for a handle. | |
| @param[in] TheHandle The handles to show info on. | |
| @param[in] Verbose TRUE for extra info, FALSE otherwise. | |
| @param[in] Sfo TRUE to output in standard format output (spec). | |
| @param[in] Language Language string per UEFI specification. | |
| @param[in] DriverInfo TRUE to show all info about the handle. | |
| @param[in] Multiple TRUE indicates more than will be output, | |
| FALSE for a single one. | |
| **/ | |
| VOID | |
| DoDhByHandle( | |
| IN CONST EFI_HANDLE TheHandle, | |
| IN CONST BOOLEAN Verbose, | |
| IN CONST BOOLEAN Sfo, | |
| IN CONST CHAR8 *Language, | |
| IN CONST BOOLEAN DriverInfo, | |
| IN CONST BOOLEAN Multiple | |
| ) | |
| { | |
| CHAR16 *ProtocolInfoString; | |
| ProtocolInfoString = NULL; | |
| if (!Sfo) { | |
| if (Multiple) { | |
| ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, L" ", Verbose, TRUE); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(TheHandle), | |
| ProtocolInfoString==NULL?L"":ProtocolInfoString | |
| ); | |
| } else { | |
| ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, Verbose ? L"\r\n" : L" ", Verbose, TRUE); | |
| if (Verbose) { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_SINGLE), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(TheHandle), | |
| TheHandle, | |
| ProtocolInfoString==NULL?L"":ProtocolInfoString | |
| ); | |
| } else { | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_SINGLE_D), | |
| gShellDriver1HiiHandle, | |
| ConvertHandleToHandleIndex(TheHandle), | |
| ProtocolInfoString==NULL?L"":ProtocolInfoString | |
| ); | |
| } | |
| } | |
| if (DriverInfo) { | |
| DisplayDriverModelHandle ((EFI_HANDLE)TheHandle, TRUE, Language); | |
| } | |
| } else { | |
| ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, L";", FALSE, FALSE); | |
| ShellPrintHiiEx( | |
| -1, | |
| -1, | |
| NULL, | |
| STRING_TOKEN (STR_DH_OUTPUT_SFO), | |
| gShellDriver1HiiHandle, | |
| Multiple ?L"HandlesInfo":L"HandleInfo", | |
| L"DriverName", | |
| L"ControllerName", | |
| ConvertHandleToHandleIndex(TheHandle), | |
| L"DevPath", | |
| ProtocolInfoString==NULL?L"":ProtocolInfoString | |
| ); | |
| } | |
| if (ProtocolInfoString != NULL) { | |
| FreePool(ProtocolInfoString); | |
| } | |
| } | |
| /** | |
| Display information for all handles on a list. | |
| @param[in] HandleList The NULL-terminated list of handles. | |
| @param[in] Verbose TRUE for extra info, FALSE otherwise. | |
| @param[in] Sfo TRUE to output in standard format output (spec). | |
| @param[in] Language Language string per UEFI specification. | |
| @param[in] DriverInfo TRUE to show all info about the handle. | |
| @retval SHELL_SUCCESS The operation was successful. | |
| @retval SHELL_ABORTED The operation was aborted. | |
| **/ | |
| SHELL_STATUS | |
| DoDhForHandleList( | |
| IN CONST EFI_HANDLE *HandleList, | |
| IN CONST BOOLEAN Verbose, | |
| IN CONST BOOLEAN Sfo, | |
| IN CONST CHAR8 *Language, | |
| IN CONST BOOLEAN DriverInfo | |
| ) | |
| { | |
| CONST EFI_HANDLE *HandleWalker; | |
| SHELL_STATUS ShellStatus; | |
| ShellStatus = SHELL_SUCCESS; | |
| for (HandleWalker = HandleList; HandleWalker != NULL && *HandleWalker != NULL; HandleWalker++) { | |
| DoDhByHandle (*HandleWalker, Verbose, Sfo, Language, DriverInfo, TRUE); | |
| if (ShellGetExecutionBreakFlag ()) { | |
| ShellStatus = SHELL_ABORTED; | |
| break; | |
| } | |
| } | |
| return (ShellStatus); | |
| } | |
| /** | |
| Display information for a GUID of protocol. | |
| @param[in] Guid The pointer to the name of the protocol. | |
| @param[in] Verbose TRUE for extra info, FALSE otherwise. | |
| @param[in] Sfo TRUE to output in standard format output (spec). | |
| @param[in] Language Language string per UEFI specification. | |
| @param[in] DriverInfo TRUE to show all info about the handle. | |
| @retval SHELL_SUCCESS The operation was successful. | |
| @retval SHELL_NOT_FOUND The GUID was not found. | |
| @retval SHELL_INVALID_PARAMETER ProtocolName was NULL or invalid. | |
| **/ | |
| SHELL_STATUS | |
| DoDhByProtocolGuid( | |
| IN CONST GUID *Guid, | |
| IN CONST BOOLEAN Verbose, | |
| IN CONST BOOLEAN Sfo, | |
| IN CONST CHAR8 *Language, | |
| IN CONST BOOLEAN DriverInfo | |
| ) | |
| { | |
| CHAR16 *Name; | |
| SHELL_STATUS ShellStatus; | |
| EFI_HANDLE *HandleList; | |
| if (!Sfo) { | |
| if (Guid == NULL) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_ALL_HEADER), gShellDriver1HiiHandle); | |
| } else { | |
| Name = GetStringNameFromGuid (Guid, NULL); | |
| if (Name == NULL) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_GUID_HEADER), gShellDriver1HiiHandle, Guid); | |
| } else { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_NAME_HEADER), gShellDriver1HiiHandle, Name); | |
| } | |
| } | |
| } | |
| HandleList = GetHandleListByProtocol(Guid); | |
| ShellStatus = DoDhForHandleList(HandleList, Verbose, Sfo, Language, DriverInfo); | |
| SHELL_FREE_NON_NULL(HandleList); | |
| return ShellStatus; | |
| } | |
| /** | |
| Function to determine use which method to print information. | |
| If Protocol is NULL, The function will print all information. | |
| @param[in] Protocol The pointer to the name or GUID of protocol or NULL. | |
| @param[in] Verbose TRUE for extra info, FALSE otherwise. | |
| @param[in] Sfo TRUE to output in standard format output (spec). | |
| @param[in] Language Language string per UEFI specification. | |
| @param[in] DriverInfo TRUE to show all info about the handle. | |
| @retval SHELL_SUCCESS The operation was successful. | |
| @retval SHELL_NOT_FOUND The protocol was not found. | |
| @retval SHELL_INVALID_PARAMETER Protocol is invalid parameter. | |
| **/ | |
| SHELL_STATUS | |
| DoDhByProtocol ( | |
| IN CONST CHAR16 *Protocol, | |
| IN CONST BOOLEAN Verbose, | |
| IN CONST BOOLEAN Sfo, | |
| IN CONST CHAR8 *Language, | |
| IN CONST BOOLEAN DriverInfo | |
| ) | |
| { | |
| EFI_GUID Guid; | |
| EFI_GUID *GuidPtr; | |
| EFI_STATUS Status; | |
| if (Protocol == NULL) { | |
| return DoDhByProtocolGuid (NULL, Verbose, Sfo, Language, DriverInfo); | |
| } else { | |
| Status = ConvertStrToGuid (Protocol, &Guid); | |
| if (!EFI_ERROR (Status)) { | |
| GuidPtr = &Guid; | |
| } else { | |
| // | |
| // Protocol is a Name, convert it to GUID | |
| // | |
| Status = GetGuidFromStringName (Protocol, Language, &GuidPtr); | |
| if (EFI_ERROR(Status)) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_NO_NAME_FOUND), gShellDriver1HiiHandle, Protocol); | |
| return (SHELL_NOT_FOUND); | |
| } | |
| } | |
| return DoDhByProtocolGuid (GuidPtr, Verbose, Sfo, Language, DriverInfo); | |
| } | |
| } | |
| /** | |
| Function to display decode information by Protocol. | |
| The parameter Protocol is either a GUID or the name of protocol. | |
| If the parameter Protocol is NULL, the function will print all | |
| decode information. | |
| @param[in] Protocol The pointer to the name or GUID of protocol. | |
| @param[in] Language Language string per UEFI specification. | |
| @retval SHELL_SUCCESS The operation was successful. | |
| @retval SHELL_OUT_OT_RESOURCES A memory allocation failed. | |
| **/ | |
| SHELL_STATUS | |
| DoDecodeByProtocol( | |
| IN CONST CHAR16 *Protocol, | |
| IN CONST CHAR8 *Language | |
| ) | |
| { | |
| EFI_STATUS Status; | |
| EFI_GUID *Guids; | |
| EFI_GUID Guid; | |
| UINTN Counts; | |
| UINTN Index; | |
| CHAR16 *Name; | |
| if (Protocol == NULL) { | |
| Counts = 0; | |
| Status = GetAllMappingGuids (NULL, &Counts); | |
| if (Status == EFI_BUFFER_TOO_SMALL) { | |
| Guids = AllocatePool (Counts * sizeof(EFI_GUID)); | |
| if (Guids == NULL) { | |
| return SHELL_OUT_OF_RESOURCES; | |
| } | |
| Status = GetAllMappingGuids (Guids, &Counts); | |
| if (Status == EFI_SUCCESS) { | |
| for (Index = 0; Index < Counts; Index++) { | |
| Name = GetStringNameFromGuid (&Guids[Index], Language); | |
| if (Name != NULL) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_DECODE), gShellDriver1HiiHandle, Name, &Guids[Index]); | |
| } else { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_NO_GUID_FOUND), gShellDriver1HiiHandle, &Guids[Index]); | |
| } | |
| SHELL_FREE_NON_NULL (Name); | |
| } | |
| } | |
| FreePool (Guids); | |
| } | |
| } else { | |
| if (ConvertStrToGuid (Protocol, &Guid) == EFI_SUCCESS) { | |
| Name = GetStringNameFromGuid (&Guid, Language); | |
| if (Name != NULL) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_DECODE), gShellDriver1HiiHandle, Name, &Guid); | |
| } else { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_NO_GUID_FOUND), gShellDriver1HiiHandle, &Guid); | |
| } | |
| SHELL_FREE_NON_NULL(Name); | |
| } else { | |
| Status = GetGuidFromStringName (Protocol, Language, &Guids); | |
| if (Status == EFI_SUCCESS) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_OUTPUT_DECODE), gShellDriver1HiiHandle, Protocol, Guids); | |
| } else { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DH_NO_NAME_FOUND), gShellDriver1HiiHandle, Protocol); | |
| } | |
| } | |
| } | |
| return SHELL_SUCCESS; | |
| } | |
| /** | |
| Function for 'dh' command. | |
| @param[in] ImageHandle Handle to the Image (NULL if Internal). | |
| @param[in] SystemTable Pointer to the System Table (NULL if Internal). | |
| **/ | |
| SHELL_STATUS | |
| EFIAPI | |
| ShellCommandRunDh ( | |
| IN EFI_HANDLE ImageHandle, | |
| IN EFI_SYSTEM_TABLE *SystemTable | |
| ) | |
| { | |
| EFI_STATUS Status; | |
| LIST_ENTRY *Package; | |
| CHAR16 *ProblemParam; | |
| SHELL_STATUS ShellStatus; | |
| CHAR8 *Language; | |
| CONST CHAR16 *Lang; | |
| CONST CHAR16 *RawValue; | |
| CONST CHAR16 *ProtocolVal; | |
| BOOLEAN SfoFlag; | |
| BOOLEAN DriverFlag; | |
| BOOLEAN VerboseFlag; | |
| UINT64 Intermediate; | |
| EFI_HANDLE Handle; | |
| ShellStatus = SHELL_SUCCESS; | |
| Status = EFI_SUCCESS; | |
| Language = NULL; | |
| // | |
| // initialize the shell lib (we must be in non-auto-init...) | |
| // | |
| Status = ShellInitialize(); | |
| ASSERT_EFI_ERROR(Status); | |
| Status = CommandInit(); | |
| ASSERT_EFI_ERROR(Status); | |
| // | |
| // parse the command line | |
| // | |
| Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE); | |
| if (EFI_ERROR(Status)) { | |
| if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) { | |
| ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"dh", ProblemParam); | |
| FreePool(ProblemParam); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| ASSERT(FALSE); | |
| } | |
| } else { | |
| if (ShellCommandLineGetCount(Package) > 2) { | |
| ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"dh"); | |
| ShellCommandLineFreeVarList (Package); | |
| return (SHELL_INVALID_PARAMETER); | |
| } | |
| if (ShellCommandLineGetFlag(Package, L"-l")) { | |
| Lang = ShellCommandLineGetValue(Package, L"-l"); | |
| if (Lang != NULL) { | |
| Language = AllocateZeroPool(StrSize(Lang)); | |
| AsciiSPrint(Language, StrSize(Lang), "%S", Lang); | |
| } else { | |
| ASSERT(Language == NULL); | |
| ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"dh", L"-l"); | |
| ShellCommandLineFreeVarList(Package); | |
| return (SHELL_INVALID_PARAMETER); | |
| } | |
| } else { | |
| Language = AllocateZeroPool(10); | |
| AsciiSPrint(Language, 10, "en-us"); | |
| } | |
| SfoFlag = ShellCommandLineGetFlag (Package, L"-sfo"); | |
| DriverFlag = ShellCommandLineGetFlag (Package, L"-d"); | |
| VerboseFlag = (BOOLEAN)(ShellCommandLineGetFlag (Package, L"-v") || ShellCommandLineGetFlag (Package, L"-verbose")); | |
| RawValue = ShellCommandLineGetRawValue (Package, 1); | |
| ProtocolVal = ShellCommandLineGetValue (Package, L"-p"); | |
| if (RawValue == NULL) { | |
| if (ShellCommandLineGetFlag (Package, L"-p") && (ProtocolVal == NULL)) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"dh", L"-p"); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| // | |
| // Print information by protocol, The ProtocolVal maybe is name or GUID or NULL. | |
| // | |
| ShellStatus = DoDhByProtocol (ProtocolVal, VerboseFlag, SfoFlag, Language, DriverFlag); | |
| } | |
| } else if ((RawValue != NULL) && | |
| (gUnicodeCollation->StriColl(gUnicodeCollation, L"decode", (CHAR16 *) RawValue) == 0)) { | |
| if (ShellCommandLineGetFlag (Package, L"-p") && (ProtocolVal == NULL)) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"dh", L"-p"); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| // | |
| // Print decode informatino by protocol. | |
| // | |
| ShellStatus = DoDecodeByProtocol (ProtocolVal, Language); | |
| } | |
| } else { | |
| if (ShellCommandLineGetFlag (Package, L"-p")) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"dh"); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| Status = ShellConvertStringToUint64 (RawValue, &Intermediate, TRUE, FALSE); | |
| if (EFI_ERROR(Status)) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, L"dh", RawValue); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| Handle = ConvertHandleIndexToHandle ((UINTN) Intermediate); | |
| if (Handle == NULL) { | |
| ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, L"dh", RawValue); | |
| ShellStatus = SHELL_INVALID_PARAMETER; | |
| } else { | |
| // | |
| // Print information by handle. | |
| // | |
| DoDhByHandle (Handle, VerboseFlag, SfoFlag, Language, DriverFlag, FALSE); | |
| } | |
| } | |
| } | |
| } | |
| ShellCommandLineFreeVarList (Package); | |
| SHELL_FREE_NON_NULL(Language); | |
| } | |
| return (ShellStatus); | |
| } |