From 0961002352e9115b72f544dded239ad226efe87b Mon Sep 17 00:00:00 2001 From: Ruiyu Ni Date: Tue, 31 Oct 2017 10:47:31 +0800 Subject: [PATCH] ShellPkg/tftp: Convert from NULL class library to Dynamic Command UEFI Shell spec defines Shell Dynamic Command protocol which is just for the purpose to extend internal command. So tftp command is changed from NULL class library to be a driver producing DynamicCommand protocol. The guideline is: 1. Only use NULL class library for Shell spec defined commands. 2. New commands can be provided as not only a standalone application but also a dynamic command. So it can be used either as an internal command, but also as a standalone application. TftpApp.inf is to provide a standalone application. TftpDynamicCommand.inf is to provide a standalone driver producing Dynamic Command protocol. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni Reviewed-by: Jaben Carsey Cc: Michael D Kinney --- .../TftpDynamicCommand}/Tftp.c | 92 +++++++++--- .../TftpDynamicCommand/Tftp.h} | 40 ++++-- .../TftpDynamicCommand/Tftp.uni} | 0 .../TftpDynamicCommand/TftpApp.c | 54 ++++++++ .../TftpDynamicCommand/TftpApp.inf} | 34 +++-- .../TftpDynamicCommand/TftpDynamicCommand.c | 131 ++++++++++++++++++ .../TftpDynamicCommand/TftpDynamicCommand.inf | 64 +++++++++ .../UefiShellTftpCommandLib.c | 97 ------------- ShellPkg/ShellPkg.dsc | 11 +- 9 files changed, 368 insertions(+), 155 deletions(-) rename ShellPkg/{Library/UefiShellTftpCommandLib => DynamicCommand/TftpDynamicCommand}/Tftp.c (91%) mode change 100755 => 100644 rename ShellPkg/{Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.h => DynamicCommand/TftpDynamicCommand/Tftp.h} (56%) rename ShellPkg/{Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.uni => DynamicCommand/TftpDynamicCommand/Tftp.uni} (100%) create mode 100644 ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c rename ShellPkg/{Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf => DynamicCommand/TftpDynamicCommand/TftpApp.inf} (59%) create mode 100644 ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.c create mode 100644 ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf delete mode 100644 ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.c diff --git a/ShellPkg/Library/UefiShellTftpCommandLib/Tftp.c b/ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.c old mode 100755 new mode 100644 similarity index 91% rename from ShellPkg/Library/UefiShellTftpCommandLib/Tftp.c rename to ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.c index fbde3bfe60..8569c966dd --- a/ShellPkg/Library/UefiShellTftpCommandLib/Tftp.c +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.c @@ -2,7 +2,7 @@ The implementation for the 'tftp' Shell command. Copyright (c) 2015, ARM Ltd. All rights reserved.
- Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
+ Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.
(C) Copyright 2015 Hewlett Packard Enterprise Development LP
This program and the accompanying materials @@ -14,9 +14,10 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/ -#include "UefiShellTftpCommandLib.h" +#include "Tftp.h" #define IP4_CONFIG2_INTERFACE_INFO_NAME_LENGTH 32 +EFI_HANDLE mTftpHiiHandle; /* Constant strings and definitions related to the message indicating the amount of @@ -256,8 +257,7 @@ STATIC CONST SHELL_PARAM_ITEM ParamList[] = { **/ SHELL_STATUS -EFIAPI -ShellCommandRunTftp ( +RunTftp ( IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable ) @@ -315,7 +315,7 @@ ShellCommandRunTftp ( if ((Status == EFI_VOLUME_CORRUPTED) && (ProblemParam != NULL) ) { ShellPrintHiiEx ( - -1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellTftpHiiHandle, + -1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), mTftpHiiHandle, L"tftp", ProblemParam ); FreePool (ProblemParam); @@ -332,14 +332,14 @@ ShellCommandRunTftp ( if (ParamCount > 4) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), - gShellTftpHiiHandle, L"tftp" + mTftpHiiHandle, L"tftp" ); goto Error; } if (ParamCount < 3) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), - gShellTftpHiiHandle, L"tftp" + mTftpHiiHandle, L"tftp" ); goto Error; } @@ -354,7 +354,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), - gShellTftpHiiHandle, L"tftp", ValueStr + mTftpHiiHandle, L"tftp", ValueStr ); goto Error; } @@ -416,7 +416,7 @@ ShellCommandRunTftp ( if (Mtftp4ConfigData.TimeoutValue == 0) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), - gShellTftpHiiHandle, L"tftp", ValueStr + mTftpHiiHandle, L"tftp", ValueStr ); goto Error; } @@ -430,7 +430,7 @@ ShellCommandRunTftp ( if (BlockSize < MTFTP_MIN_BLKSIZE || BlockSize > MTFTP_MAX_BLKSIZE) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), - gShellTftpHiiHandle, L"tftp", ValueStr + mTftpHiiHandle, L"tftp", ValueStr ); goto Error; } @@ -450,7 +450,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status) || (HandleCount == 0)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_NO_NIC), - gShellTftpHiiHandle + mTftpHiiHandle ); goto Error; } @@ -465,7 +465,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_NIC_NAME), - gShellTftpHiiHandle, NicNumber, Status + mTftpHiiHandle, NicNumber, Status ); continue; } @@ -487,7 +487,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_OPEN_PROTOCOL), - gShellTftpHiiHandle, NicName, Status + mTftpHiiHandle, NicName, Status ); continue; } @@ -496,7 +496,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_CONFIGURE), - gShellTftpHiiHandle, NicName, Status + mTftpHiiHandle, NicName, Status ); goto NextHandle; } @@ -505,7 +505,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_FILE_SIZE), - gShellTftpHiiHandle, RemoteFilePath, NicName, Status + mTftpHiiHandle, RemoteFilePath, NicName, Status ); goto NextHandle; } @@ -514,7 +514,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_DOWNLOAD), - gShellTftpHiiHandle, RemoteFilePath, NicName, Status + mTftpHiiHandle, RemoteFilePath, NicName, Status ); goto NextHandle; } @@ -534,7 +534,7 @@ ShellCommandRunTftp ( if (EFI_ERROR (Status)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), - gShellTftpHiiHandle, L"tftp", LocalFilePath + mTftpHiiHandle, L"tftp", LocalFilePath ); goto NextHandle; } @@ -546,7 +546,7 @@ ShellCommandRunTftp ( } else { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_WRITE), - gShellTftpHiiHandle, LocalFilePath, Status + mTftpHiiHandle, LocalFilePath, Status ); } ShellCloseFile (&FileHandle); @@ -568,7 +568,7 @@ ShellCommandRunTftp ( if ((UserNicName != NULL) && (!NicFound)) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_ERR_NIC_NOT_FOUND), - gShellTftpHiiHandle, UserNicName + mTftpHiiHandle, UserNicName ); } @@ -607,7 +607,7 @@ StringToUint16 ( if (Val > MAX_UINT16) { ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), - gShellTftpHiiHandle, L"tftp", ValueStr + mTftpHiiHandle, L"tftp", ValueStr ); return FALSE; } @@ -948,13 +948,13 @@ DownloadFile ( ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_TFTP_DOWNLOADING), - gShellTftpHiiHandle, FilePath + mTftpHiiHandle, FilePath ); Status = Mtftp4->ReadFile (Mtftp4, &Mtftp4Token); ShellPrintHiiEx ( -1, -1, NULL, STRING_TOKEN (STR_GEN_CRLF), - gShellTftpHiiHandle + mTftpHiiHandle ); Error : @@ -1052,3 +1052,51 @@ CheckPacket ( return EFI_SUCCESS; } + +/** + Retrive HII package list from ImageHandle and publish to HII database. + + @param ImageHandle The image handle of the process. + + @return HII handle. +**/ +EFI_HANDLE +InitializeHiiPackage ( + EFI_HANDLE ImageHandle + ) +{ + EFI_STATUS Status; + EFI_HII_PACKAGE_LIST_HEADER *PackageList; + EFI_HANDLE HiiHandle; + + // + // Retrieve HII package list from ImageHandle + // + Status = gBS->OpenProtocol ( + ImageHandle, + &gEfiHiiPackageListProtocolGuid, + (VOID **)&PackageList, + ImageHandle, + NULL, + EFI_OPEN_PROTOCOL_GET_PROTOCOL + ); + ASSERT_EFI_ERROR (Status); + if (EFI_ERROR (Status)) { + return NULL; + } + + // + // Publish HII package list to HII Database. + // + Status = gHiiDatabase->NewPackageList ( + gHiiDatabase, + PackageList, + NULL, + &HiiHandle + ); + ASSERT_EFI_ERROR (Status); + if (EFI_ERROR (Status)) { + return NULL; + } + return HiiHandle; +} diff --git a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.h b/ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.h similarity index 56% rename from ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.h rename to ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.h index 6767f95166..9963eab3eb 100644 --- a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.h +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.h @@ -1,7 +1,7 @@ /** @file - header file for NULL named library for 'tftp' Shell command functions. + Header file for 'tftp' command functions. - Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.
+ Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
Copyright (c) 2015, ARM Ltd. All rights reserved.
This program and the accompanying materials @@ -14,13 +14,12 @@ **/ -#ifndef _UEFI_SHELL_TFTP_COMMAND_LIB_H_ -#define _UEFI_SHELL_TFTP_COMMAND_LIB_H_ +#ifndef _TFTP_H_ +#define _TFTP_H_ #include -#include - +#include #include #include @@ -28,7 +27,6 @@ #include #include #include -#include #include #include #include @@ -36,8 +34,9 @@ #include #include #include +#include -extern EFI_HANDLE gShellTftpHiiHandle; +extern EFI_HANDLE mTftpHiiHandle; typedef struct { UINTN FileSize; @@ -48,14 +47,29 @@ typedef struct { /** Function for 'tftp' command. - @param[in] ImageHandle Handle to the Image (NULL if Internal). - @param[in] SystemTable Pointer to the System Table (NULL if Internal). + @param[in] ImageHandle The image handle. + @param[in] SystemTable The system table. + + @retval SHELL_SUCCESS Command completed successfully. + @retval SHELL_INVALID_PARAMETER Command usage error. + @retval SHELL_ABORTED The user aborts the operation. + @retval value Unknown error. **/ SHELL_STATUS -EFIAPI -ShellCommandRunTftp ( +RunTftp ( IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable ); -#endif /* _UEFI_SHELL_TFTP_COMMAND_LIB_H_ */ +/** + Retrive HII package list from ImageHandle and publish to HII database. + + @param ImageHandle The image handle of the process. + + @return HII handle. +**/ +EFI_HANDLE +InitializeHiiPackage ( + EFI_HANDLE ImageHandle + ); +#endif // _TFTP_H_ diff --git a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.uni b/ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.uni similarity index 100% rename from ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.uni rename to ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.uni diff --git a/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c new file mode 100644 index 0000000000..23f2bf7d9b --- /dev/null +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c @@ -0,0 +1,54 @@ +/** @file + Entrypoint of "tftp" shell standalone application. + + Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
+ Copyright (c) 2015, ARM Ltd. All rights reserved.
+ + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ +#include "Tftp.h" + +// +// String token ID of help message text. +// Shell supports to find help message in the resource section of an application image if +// .MAN file is not found. This global variable is added to make build tool recognizes +// that the help string is consumed by user and then build tool will add the string into +// the resource section. Thus the application can use '-?' option to show help message in +// Shell. +// +GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID mStringHelpTokenId = STRING_TOKEN (STR_GET_HELP_TFTP); + +/** + Entry point of Tftp standalone application. + + @param ImageHandle The image handle of the process. + @param SystemTable The EFI System Table pointer. + + @retval EFI_SUCCESS Tftp command is executed sucessfully. + @retval EFI_ABORTED HII package was failed to initialize. + @retval others Other errors when executing tftp command. +**/ +EFI_STATUS +EFIAPI +TftpAppInitialize ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + mTftpHiiHandle = InitializeHiiPackage (ImageHandle); + if (mTftpHiiHandle == NULL) { + return EFI_ABORTED; + } + + Status = (EFI_STATUS)RunTftp (ImageHandle, SystemTable); + HiiRemovePackages (mTftpHiiHandle); + return Status; +} diff --git a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.inf similarity index 59% rename from ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf rename to ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.inf index 96db258920..185bd4557a 100644 --- a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.inf @@ -1,7 +1,7 @@ ## @file -# Provides Shell 'tftp' command functions +# Provides Shell 'tftp' standalone application. # -# Copyright (c) 2010 - 2015, Intel Corporation. All rights reserved.
+# Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
# Copyright (c) 2015, ARM Ltd. All rights reserved.
# # This program and the accompanying materials @@ -16,19 +16,21 @@ [Defines] INF_VERSION = 0x00010006 - BASE_NAME = UefiShellTftpCommandLib - FILE_GUID = D2B61A25-9835-4E5D-906A-15615E1FF668 + BASE_NAME = tftp + FILE_GUID = 8DC58D0D-67F5-4B97-9DFC-E442BB9A5648 MODULE_TYPE = UEFI_APPLICATION VERSION_STRING = 1.0 - LIBRARY_CLASS = NULL|UEFI_APPLICATION UEFI_DRIVER - CONSTRUCTOR = ShellTftpCommandLibConstructor - DESTRUCTOR = ShellTftpCommandLibDestructor + ENTRY_POINT = TftpAppInitialize +# +# This flag specifies whether HII resource section is generated into PE image. +# + UEFI_HII_RESOURCE_SECTION = TRUE [Sources.common] - UefiShellTftpCommandLib.uni - UefiShellTftpCommandLib.c - UefiShellTftpCommandLib.h + Tftp.uni + Tftp.h Tftp.c + TftpApp.c [Packages] MdePkg/MdePkg.dec @@ -40,22 +42,18 @@ BaseLib BaseMemoryLib DebugLib - ShellCommandLib ShellLib UefiLib UefiRuntimeServicesTableLib UefiBootServicesTableLib - PcdLib + UefiApplicationEntryPoint + UefiHiiServicesLib HiiLib FileHandleLib NetLib -[Pcd] - gEfiShellPkgTokenSpaceGuid.PcdShellProfileMask ## CONSUMES - [Protocols] gEfiManagedNetworkServiceBindingProtocolGuid ## CONSUMES gEfiMtftp4ServiceBindingProtocolGuid ## CONSUMES - -[Guids] - gShellTftpHiiGuid ## CONSUMES ## HII + gEfiMtftp4ProtocolGuid ## CONSUMES + gEfiHiiPackageListProtocolGuid ## CONSUMES diff --git a/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.c b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.c new file mode 100644 index 0000000000..928ef08468 --- /dev/null +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.c @@ -0,0 +1,131 @@ +/** @file + Produce "tftp" shell dynamic command. + + Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
+ Copyright (c) 2015, ARM Ltd. All rights reserved.
+ + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ +#include "Tftp.h" +#include + +/** + This is the shell command handler function pointer callback type. This + function handles the command when it is invoked in the shell. + + @param[in] This The instance of the EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL. + @param[in] SystemTable The pointer to the system table. + @param[in] ShellParameters The parameters associated with the command. + @param[in] Shell The instance of the shell protocol used in the context + of processing this command. + + @return EFI_SUCCESS the operation was sucessful + @return other the operation failed. +**/ +SHELL_STATUS +EFIAPI +TftpCommandHandler ( + IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This, + IN EFI_SYSTEM_TABLE *SystemTable, + IN EFI_SHELL_PARAMETERS_PROTOCOL *ShellParameters, + IN EFI_SHELL_PROTOCOL *Shell + ) +{ + gEfiShellParametersProtocol = ShellParameters; + return RunTftp (gImageHandle, SystemTable); +} + +/** + This is the command help handler function pointer callback type. This + function is responsible for displaying help information for the associated + command. + + @param[in] This The instance of the EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL. + @param[in] Language The pointer to the language string to use. + + @return string Pool allocated help string, must be freed by caller +**/ +CHAR16 * +EFIAPI +TftpCommandGetHelp ( + IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This, + IN CONST CHAR8 *Language + ) +{ + return HiiGetString (mTftpHiiHandle, STRING_TOKEN (STR_GET_HELP_TFTP), Language); +} + +EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL mTftpDynamicCommand = { + L"tftp", + TftpCommandHandler, + TftpCommandGetHelp +}; + +/** + Entry point of Tftp Dynamic Command. + + Produce the DynamicCommand protocol to handle "tftp" command. + + @param ImageHandle The image handle of the process. + @param SystemTable The EFI System Table pointer. + + @retval EFI_SUCCESS Tftp command is executed sucessfully. + @retval EFI_ABORTED HII package was failed to initialize. + @retval others Other errors when executing tftp command. +**/ +EFI_STATUS +EFIAPI +TftpCommandInitialize ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + mTftpHiiHandle = InitializeHiiPackage (ImageHandle); + if (mTftpHiiHandle == NULL) { + return EFI_ABORTED; + } + + Status = gBS->InstallProtocolInterface ( + &ImageHandle, + &gEfiShellDynamicCommandProtocolGuid, + EFI_NATIVE_INTERFACE, + &mTftpDynamicCommand + ); + ASSERT_EFI_ERROR (Status); + return Status; +} + +/** + Tftp driver unload handler. + + @param ImageHandle The image handle of the process. + + @retval EFI_SUCCESS The image is unloaded. + @retval Others Failed to unload the image. +**/ +EFI_STATUS +EFIAPI +TftpUnload ( + IN EFI_HANDLE ImageHandle +) +{ + EFI_STATUS Status; + Status = gBS->UninstallProtocolInterface ( + ImageHandle, + &gEfiShellDynamicCommandProtocolGuid, + &mTftpDynamicCommand + ); + if (EFI_ERROR (Status)) { + return Status; + } + HiiRemovePackages (mTftpHiiHandle); + return EFI_SUCCESS; +} diff --git a/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf new file mode 100644 index 0000000000..85d04b77dc --- /dev/null +++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf @@ -0,0 +1,64 @@ +## @file +# Provides Shell 'tftp' dynamic command. +# +# Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
+# Copyright (c) 2015, ARM Ltd. All rights reserved.
+# +# This program and the accompanying materials +# are licensed and made available under the terms and conditions of the BSD License +# which accompanies this distribution. The full text of the license may be found at +# http://opensource.org/licenses/bsd-license.php +# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +# +# +## + +[Defines] + INF_VERSION = 0x00010006 + BASE_NAME = tftpDynamicCommand + FILE_GUID = A487A478-51EF-48AA-8794-7BEE2A0562F1 + MODULE_TYPE = DXE_DRIVER + VERSION_STRING = 1.0 + ENTRY_POINT = TftpCommandInitialize + UNLOAD_IMAGE = TftpUnload +# +# This flag specifies whether HII resource section is generated into PE image. +# + UEFI_HII_RESOURCE_SECTION = TRUE + +[Sources.common] + Tftp.uni + Tftp.h + Tftp.c + TftpDynamicCommand.c + +[Packages] + MdePkg/MdePkg.dec + ShellPkg/ShellPkg.dec + MdeModulePkg/MdeModulePkg.dec + +[LibraryClasses] + MemoryAllocationLib + BaseLib + BaseMemoryLib + DebugLib + ShellLib + UefiLib + UefiRuntimeServicesTableLib + UefiBootServicesTableLib + UefiDriverEntryPoint + UefiHiiServicesLib + HiiLib + FileHandleLib + NetLib + +[Protocols] + gEfiManagedNetworkServiceBindingProtocolGuid ## CONSUMES + gEfiMtftp4ServiceBindingProtocolGuid ## CONSUMES + gEfiMtftp4ProtocolGuid ## CONSUMES + gEfiHiiPackageListProtocolGuid ## CONSUMES + gEfiShellDynamicCommandProtocolGuid ## PRODUCES + +[DEPEX] + TRUE diff --git a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.c b/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.c deleted file mode 100644 index 22c81b8d2a..0000000000 --- a/ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.c +++ /dev/null @@ -1,97 +0,0 @@ -/** @file - Main file for NULL named library for 'tftp' Shell command functions. - - Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.
- Copyright (c) 2015, ARM Ltd. All rights reserved.
- - This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -**/ -#include "UefiShellTftpCommandLib.h" - -CONST CHAR16 gShellTftpFileName[] = L"ShellCommand"; -EFI_HANDLE gShellTftpHiiHandle = NULL; - -/** - Return the file name of the help text file if not using HII. - - @return The string pointer to the file name. -**/ -CONST CHAR16* -EFIAPI -ShellCommandGetManFileNameTftp ( - VOID - ) -{ - return gShellTftpFileName; -} - -/** - Constructor for the Shell Tftp Command library. - - Install the handlers for Tftp UEFI Shell command. - - @param ImageHandle The image handle of the process. - @param SystemTable The EFI System Table pointer. - - @retval EFI_SUCCESS The Shell command handlers were installed sucessfully. - @retval EFI_UNSUPPORTED The Shell level required was not found. -**/ -EFI_STATUS -EFIAPI -ShellTftpCommandLibConstructor ( - IN EFI_HANDLE ImageHandle, - IN EFI_SYSTEM_TABLE *SystemTable - ) -{ - gShellTftpHiiHandle = NULL; - - // - // check our bit of the profiles mask - // - if ((PcdGet8 (PcdShellProfileMask) & BIT3) == 0) { - return EFI_SUCCESS; - } - - gShellTftpHiiHandle = HiiAddPackages ( - &gShellTftpHiiGuid, gImageHandle, - UefiShellTftpCommandLibStrings, NULL - ); - if (gShellTftpHiiHandle == NULL) { - return EFI_DEVICE_ERROR; - } - // - // Install our Shell command handler - // - ShellCommandRegisterCommandName ( - L"tftp", ShellCommandRunTftp, ShellCommandGetManFileNameTftp, 0, - L"tftp", TRUE , gShellTftpHiiHandle, STRING_TOKEN (STR_GET_HELP_TFTP) - ); - - return EFI_SUCCESS; -} - -/** - Destructor for the library. free any resources. - - @param ImageHandle The image handle of the process. - @param SystemTable The EFI System Table pointer. -**/ -EFI_STATUS -EFIAPI -ShellTftpCommandLibDestructor ( - IN EFI_HANDLE ImageHandle, - IN EFI_SYSTEM_TABLE *SystemTable - ) -{ - if (gShellTftpHiiHandle != NULL) { - HiiRemovePackages (gShellTftpHiiHandle); - } - return EFI_SUCCESS; -} diff --git a/ShellPkg/ShellPkg.dsc b/ShellPkg/ShellPkg.dsc index ed6ac4356d..8fc20709f4 100644 --- a/ShellPkg/ShellPkg.dsc +++ b/ShellPkg/ShellPkg.dsc @@ -25,6 +25,7 @@ [LibraryClasses.common] UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf + UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.inf !if $(TARGET) == RELEASE @@ -79,7 +80,6 @@ [PcdsFixedAtBuild] gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0xFF - gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|16000 !ifdef $(NO_SHELL_PROFILES) gEfiShellPkgTokenSpaceGuid.PcdShellProfileMask|0x00 @@ -103,7 +103,6 @@ ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.inf ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.inf - ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf ShellPkg/Library/UefiDpLib/UefiDpLib.inf { @@ -112,6 +111,8 @@ } ShellPkg/Application/Shell/Shell.inf { + + gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE NULL|ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.inf NULL|ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.inf @@ -125,11 +126,11 @@ !ifdef $(INCLUDE_DP) NULL|ShellPkg/Library/UefiDpLib/UefiDpLib.inf !endif #$(INCLUDE_DP) -!ifdef $(INCLUDE_TFTP_COMMAND) - NULL|ShellPkg/Library/UefiShellTftpCommandLib/UefiShellTftpCommandLib.inf -!endif #$(INCLUDE_TFTP_COMMAND) !endif #$(NO_SHELL_PROFILES) } + ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.inf + ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.inf + [BuildOptions] *_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES -- 2.39.2