[AMD Official Use Only - General]
Reviewed-by: Abner Chang <abner.ch...@amd.com>
> -----Original Message-----
> From: Nickle Wang <nick...@nvidia.com>
> Sent: Thursday, January 4, 2024 1:10 PM
> To: devel@edk2.groups.io
> Cc: Chang, Abner <abner.ch...@amd.com>; Igor Kulchytskyy
> <ig...@ami.com>; Nick Ramirez <nrami...@nvidia.com>
> Subject: [edk2-redfish-client][PATCH 4/4] RedfishClientPkg/Features:
> introduce boot option
>
> Caution: This message originated from an External Source. Use proper caution
> when opening attachments, clicking links, or responding.
>
>
> - Introduce Redfish boot option driver and library.
> This is to support Redfish resource at:
> /redfish/v1/Systems/SYSTEM_ID/BootOptions
> - Make ETag parameter as optional parameter in
> CreatePayloadToPatchResource function.
>
> Signed-off-by: Nickle Wang <nick...@nvidia.com>
> Cc: Abner Chang <abner.ch...@amd.com>
> Cc: Igor Kulchytskyy <ig...@ami.com>
> Cc: Nick Ramirez <nrami...@nvidia.com>
> ---
> .../RedfishClientComponents.dsc.inc | 2 +
> RedfishClientPkg/RedfishClientLibs.dsc.inc | 1 +
> .../BootOption/v1_0_4/Dxe/BootOptionDxe.inf | 56 ++
> .../v1_0_4/Common/BootOptionCommon.h | 33 +
> .../v1_0_4/Common/BootOptionCommon.c | 799
> ++++++++++++++++++
> .../BootOption/v1_0_4/Dxe/BootOptionDxe.c | 701 +++++++++++++++
> .../RedfishFeatureUtilityLib.c | 4 +-
> RedfishClientPkg/RedfishClient.fdf.inc | 2 +
> 8 files changed, 1596 insertions(+), 2 deletions(-)
> create mode 100644
> RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
> create mode 100644
> RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionComm
> on.h
> create mode 100644
> RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionComm
> on.c
> create mode 100644
> RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
>
> diff --git a/RedfishClientPkg/RedfishClientComponents.dsc.inc
> b/RedfishClientPkg/RedfishClientComponents.dsc.inc
> index 300f2e21..ae2a4b02 100644
> --- a/RedfishClientPkg/RedfishClientComponents.dsc.inc
> +++ b/RedfishClientPkg/RedfishClientComponents.dsc.inc
> @@ -33,6 +33,7 @@
>
> RedfishClientPkg/Features/ComputerSystemCollectionDxe/ComputerSystem
> CollectionDxe.inf
> RedfishClientPkg/Features/Bios/v1_0_9/Dxe/BiosDxe.inf
>
> RedfishClientPkg/Features/BootOptionCollection/BootOptionCollectionDxe.in
> f
> + RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
>
> !include RedfishClientPkg/RedfishJsonStructureDxe.dsc.inc
>
> @@ -45,3 +46,4 @@
>
> RedfishClientPkg/Converter/ComputerSystemCollection/RedfishComputerSys
> temCollection_Dxe.inf
> RedfishClientPkg/Converter/Bios/v1_0_9/RedfishBios_V1_0_9_Dxe.inf
>
> RedfishClientPkg/Converter/BootOptionCollection/RedfishBootOptionCollecti
> on_Dxe.inf
> +
> RedfishClientPkg/Converter/BootOption/v1_0_4/RedfishBootOption_V1_0_
> 4_Dxe.inf
> diff --git a/RedfishClientPkg/RedfishClientLibs.dsc.inc
> b/RedfishClientPkg/RedfishClientLibs.dsc.inc
> index f961d697..9c7889d2 100644
> --- a/RedfishClientPkg/RedfishClientLibs.dsc.inc
> +++ b/RedfishClientPkg/RedfishClientLibs.dsc.inc
> @@ -24,6 +24,7 @@
>
> ComputerSystemCollectionLib|RedfishClientPkg/ConverterLib/edk2library/Co
> mputerSystemCollection/Lib.inf
>
> BiosV1_0_9Lib|RedfishClientPkg/ConverterLib/edk2library/Bios/v1_0_9/Lib.i
> nf
>
> BootOptionCollectionLib|RedfishClientPkg/ConverterLib/edk2library/BootOp
> tionCollection/Lib.inf
> +
> BootOptionV1_0_4Lib|RedfishClientPkg/ConverterLib/edk2library/BootOptio
> n/v1_0_4/Lib.inf
> #
> # Above modules should be pulled in by build tool.
> #
> diff --git
> a/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
> new file mode 100644
> index 00000000..00c1c5bb
> --- /dev/null
> +++
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
> @@ -0,0 +1,56 @@
> +## @file
> +#
> +# (C) Copyright 2020-2022 Hewlett Packard Enterprise Development LP<BR>
> +# Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +#
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +
> +
> +[Defines]
> + INF_VERSION = 0x00010005
> + BASE_NAME = BootOptionDxe
> + FILE_GUID = 66F61747-ECF2-48E6-A221-D210C6382195
> + MODULE_TYPE = DXE_DRIVER
> + VERSION_STRING = 1.0
> + ENTRY_POINT = RedfishResourceEntryPoint
> + UNLOAD_IMAGE = RedfishResourceUnload
> +
> +[Packages]
> + MdePkg/MdePkg.dec
> + MdeModulePkg/MdeModulePkg.dec
> + RedfishPkg/RedfishPkg.dec
> + RedfishClientPkg/RedfishClientPkg.dec
> +
> +[Sources]
> + ../Common/BootOptionCommon.h
> + ../Common/BootOptionCommon.c
> + BootOptionDxe.c
> +
> +[LibraryClasses]
> + BaseMemoryLib
> + DebugLib
> + EdkIIRedfishResourceConfigLib
> + RedfishLib
> + RedfishFeatureUtilityLib
> + RedfishResourceIdentifyLib
> + UefiLib
> + UefiDriverEntryPoint
> + RedfishAddendumLib
> + RedfishHttpCacheLib
> + UefiBootManagerLib
> + DevicePathLib
> + BaseLib
> +
> +[Protocols]
> + gEdkIIRedfishConfigHandlerProtocolGuid ## PRODUCED
> + gEfiRestJsonStructureProtocolGuid ## CONSUMED
> + gEdkIIRedfishResourceConfigProtocolGuid ## PRODUCED
> +
> +[Pcd]
> + gEfiRedfishClientPkgTokenSpaceGuid.PcdMaxRedfishSchemaStringSize
> + gEfiRedfishClientPkgTokenSpaceGuid.PcdMaxRedfishSchemaVersionSize
> +
> +[Depex]
> + TRUE
> diff --git
> a/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.h
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.h
> new file mode 100644
> index 00000000..83babf16
> --- /dev/null
> +++
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.h
> @@ -0,0 +1,33 @@
> +/** @file
> +
> + Redfish feature driver implementation - internal header file
> + (C) Copyright 2020-2022 Hewlett Packard Enterprise Development LP<BR>
> + Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#ifndef EFI_REDFISH_BOOT_OPTION_COMMON_H_
> +#define EFI_REDFISH_BOOT_OPTION_COMMON_H_
> +
> +#include <Library/UefiBootManagerLib.h>
> +#include <Library/DevicePathLib.h>
> +#include <Library/BaseLib.h>
> +#include
> <RedfishJsonStructure/BootOption/v1_0_4/EfiBootOptionV1_0_4.h>
> +#include <RedfishResourceCommon.h>
> +
> +//
> +// Schema information.
> +//
> +#define RESOURCE_SCHEMA "BootOption"
> +#define RESOURCE_SCHEMA_MAJOR "1"
> +#define RESOURCE_SCHEMA_MINOR "0"
> +#define RESOURCE_SCHEMA_ERRATA "4"
> +#define RESOURCE_SCHEMA_VERSION "v1_0_4"
> +#define REDPATH_ARRAY_PATTERN L"/BootOptions/\\{.*\\}/"
> +#define REDPATH_ARRAY_PREFIX L"/BootOptions/"
> +#define RESOURCE_SCHEMA_FULL "x-uefi-redfish-
> BootOption.v1_0_4"
> +#define REDFISH_BOOT_OPTION_PARAMETER L"?name="
> +#define REDFISH_BOOT_OPTION_DEBUG_TRACE DEBUG_INFO
> +#endif
> diff --git
> a/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.c
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.c
> new file mode 100644
> index 00000000..0d4c2162
> --- /dev/null
> +++
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Common/BootOptionCom
> mon.c
> @@ -0,0 +1,799 @@
> +/** @file
> + Redfish feature driver implementation - common functions
> +
> + (C) Copyright 2020-2022 Hewlett Packard Enterprise Development LP<BR>
> + Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#include "BootOptionCommon.h"
> +
> +CHAR8 BootOptionEmptyJson[] = "{\"@odata.id\": \"\", \"@odata.type\":
> \"#BootOption.v1_0_4.BootOption\", \"Id\": \"\", \"Name\": \"\",
> \"BootOptionEnabled\": false, \"BootOptionReference\": \"\",
> \"Description\":\"\", \"DisplayName\": \"\", \"UefiDevicePath\":\"\"}";
> +
> +REDFISH_RESOURCE_COMMON_PRIVATE *mRedfishResourcePrivate =
> NULL;
> +
> +/**
> + Get boot option variable name from BootOptionReference attribute in Boot
> Option resource.
> + It's caller's responsibility to release BootOptionName by calling
> FreePool().
> +
> + @param[in] BootOptionCs Pointer to boot option structure.
> + @param[in] BootOptionName Boot option name read from boot option
> resource.
> +
> + @retval EFI_SUCCESS Boot option name is read successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +GetBootOptionNameFromRedfish (
> + IN EFI_REDFISH_BOOTOPTION_V1_0_4_CS *BootOptionCs,
> + OUT EFI_STRING *BootOptionName
> + )
> +{
> + if ((BootOptionCs == NULL) || (BootOptionName == NULL)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + *BootOptionName = NULL;
> +
> + if (BootOptionCs->BootOptionReference == NULL) {
> + DEBUG ((DEBUG_ERROR, "%a: Missing BootOptionReference attribute
> which is mandatory attribute, ignore this!\n", __func__));
> + return EFI_PROTOCOL_ERROR;
> + }
> +
> + *BootOptionName = StrAsciiToUnicode (BootOptionCs-
> >BootOptionReference);
> + if (*BootOptionName == NULL) {
> + return EFI_OUT_OF_RESOURCES;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +/**
> + Consume resource from given URI.
> +
> + @param[in] This Pointer to
> REDFISH_RESOURCE_COMMON_PRIVATE instance.
> + @param[in] Json The JSON to consume.
> + @param[in] HeaderEtag The Etag string returned in HTTP header.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +RedfishConsumeResourceCommon (
> + IN REDFISH_RESOURCE_COMMON_PRIVATE *Private,
> + IN CHAR8 *Json,
> + IN CHAR8 *HeaderEtag OPTIONAL
> + )
> +{
> + EFI_STATUS Status;
> + EFI_REDFISH_BOOTOPTION_V1_0_4 *BootOption;
> + EFI_REDFISH_BOOTOPTION_V1_0_4_CS *BootOptionCs;
> + EFI_BOOT_MANAGER_LOAD_OPTION LoadOption;
> + BOOLEAN LoadOptionEnabled;
> + EFI_STRING BootOptionName;
> +
> + if ((Private == NULL) || IS_EMPTY_STRING (Json)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + BootOption = NULL;
> + BootOptionCs = NULL;
> + BootOptionName = NULL;
> +
> + Status = Private->JsonStructProtocol->ToStructure (
> + Private->JsonStructProtocol,
> + NULL,
> + Json,
> + (EFI_REST_JSON_STRUCTURE_HEADER
> **)&BootOption
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: ToStructure() failed: %r\n", __func__,
> Status));
> + return Status;
> + }
> +
> + BootOptionCs = BootOption->BootOption;
> +
> + //
> + // Check ETAG to see if we need to consume it
> + //
> + if (CheckEtag (Private->Uri, HeaderEtag, NULL)) {
> + //
> + // No change
> + //
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: ETAG: %s has no
> change, ignore consume action\n", __func__, Private->Uri));
> + Status = EFI_SUCCESS;
> + goto ON_RELEASE;
> + }
> +
> + //
> + // Get boot option variable name from Redfish.
> + //
> + Status = GetBootOptionNameFromRedfish (BootOptionCs,
> &BootOptionName);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not get boot option name: %r\n",
> __func__, Status));
> + goto ON_RELEASE;
> + }
> +
> + //
> + // Find corresponding Boot#### boot option.
> + //
> + Status = EfiBootManagerVariableToLoadOption (BootOptionName,
> &LoadOption);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not load boot option: %s\n", __func__,
> BootOptionName));
> + goto ON_RELEASE;
> + }
> +
> + //
> + // BootOptionEnabled is the only attribute that is not read-only.
> + //
> + if (BootOptionCs->BootOptionEnabled != NULL) {
> + LoadOptionEnabled = ((LoadOption.Attributes & LOAD_OPTION_ACTIVE)
> == LOAD_OPTION_ACTIVE);
> +
> + if (*BootOptionCs->BootOptionEnabled != LoadOptionEnabled) {
> + if (*BootOptionCs->BootOptionEnabled) {
> + LoadOption.Attributes |= LOAD_OPTION_ACTIVE;
> + } else {
> + LoadOption.Attributes &= ~LOAD_OPTION_ACTIVE;
> + }
> +
> + //
> + // Save to variable.
> + //
> + Status = EfiBootManagerLoadOptionToVariable (&LoadOption);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not %a boot option: %s: %r",
> __func__, (*BootOptionCs->BootOptionEnabled ? "enable" : "disable"),
> BootOptionName, Status));
> + }
> + }
> + }
> +
> + EfiBootManagerFreeLoadOption (&LoadOption);
> +
> +ON_RELEASE:
> +
> + //
> + // Release resource.
> + //
> + Private->JsonStructProtocol->DestoryStructure (
> + Private->JsonStructProtocol,
> + (EFI_REST_JSON_STRUCTURE_HEADER *)BootOption
> + );
> +
> + if (BootOptionName != NULL) {
> + FreePool (BootOptionName);
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +EFI_STATUS
> +ProvisioningBootOptionProperties (
> + IN EFI_REST_JSON_STRUCTURE_PROTOCOL *JsonStructProtocol,
> + IN CHAR8 *InputJson,
> + IN CHAR8 *ResourceId OPTIONAL,
> + IN EFI_STRING ConfigureLang,
> + IN BOOLEAN ProvisionMode,
> + OUT CHAR8 **ResultJson
> + )
> +{
> + EFI_REDFISH_BOOTOPTION_V1_0_4 *BootOption;
> + EFI_REDFISH_BOOTOPTION_V1_0_4_CS *BootOptionCs;
> + EFI_STATUS Status;
> + BOOLEAN PropertyChanged;
> + EFI_BOOT_MANAGER_LOAD_OPTION LoadOption;
> + EFI_STRING DevicePathString;
> + BOOLEAN LoadOptionEnabled;
> + CHAR8 *AsciiStringValue;
> +
> + if ((JsonStructProtocol == NULL) || (ResultJson == NULL) ||
> IS_EMPTY_STRING (InputJson) || IS_EMPTY_STRING (ConfigureLang)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: provision for %s
> with: %s\n", __func__, ConfigureLang, (ProvisionMode ? L"Provision
> resource" : L"Update resource")));
> +
> + *ResultJson = NULL;
> + PropertyChanged = FALSE;
> + DevicePathString = NULL;
> + AsciiStringValue = NULL;
> + BootOption = NULL;
> +
> + Status = JsonStructProtocol->ToStructure (
> + JsonStructProtocol,
> + NULL,
> + InputJson,
> + (EFI_REST_JSON_STRUCTURE_HEADER
> **)&BootOption
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: ToStructure failure: %r\n", __func__,
> Status));
> + return Status;
> + }
> +
> + BootOptionCs = BootOption->BootOption;
> +
> + //
> + // Find corresponding Boot#### boot option.
> + //
> + Status = EfiBootManagerVariableToLoadOption (ConfigureLang,
> &LoadOption);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not load boot option: %s\n", __func__,
> ConfigureLang));
> + goto ON_RELEASE;
> + }
> +
> + //
> + // ID
> + //
> + if (BootOptionCs->Id != NULL) {
> + BootOptionCs->Id = NULL;
> + }
> +
> + //
> + // Name
> + //
> + if (BootOptionCs->Name != NULL) {
> + BootOptionCs->Name = NULL;
> + }
> +
> + //
> + // BootOptionEnabled
> + //
> + if (PropertyChecker (BootOptionCs->BootOptionEnabled, ProvisionMode)) {
> + LoadOptionEnabled = ((LoadOption.Attributes & LOAD_OPTION_ACTIVE)
> == LOAD_OPTION_ACTIVE);
> + if (*BootOptionCs->BootOptionEnabled != LoadOptionEnabled) {
> + *BootOptionCs->BootOptionEnabled = LoadOptionEnabled;
> + PropertyChanged = TRUE;
> + }
> + }
> +
> + //
> + // BootOptionReference
> + //
> + if (PropertyChecker (BootOptionCs->BootOptionReference,
> ProvisionMode)) {
> + AsciiStringValue = StrUnicodeToAscii (ConfigureLang);
> + if (AsciiStringValue != NULL) {
> + if ((BootOptionCs->BootOptionReference == NULL) || (AsciiStrCmp
> (AsciiStringValue, BootOptionCs->BootOptionReference) != 0)) {
> + BootOptionCs->BootOptionReference = AsciiStringValue;
> + PropertyChanged = TRUE;
> + } else {
> + FreePool (AsciiStringValue);
> + AsciiStringValue = NULL;
> + BootOptionCs->BootOptionReference = NULL;
> + }
> + }
> + }
> +
> + //
> + // Description
> + //
> + if (PropertyChecker (BootOptionCs->Description, ProvisionMode)) {
> + AsciiStringValue = StrUnicodeToAscii (LoadOption.Description);
> + if (AsciiStringValue != NULL) {
> + if ((BootOptionCs->Description == NULL) || (AsciiStrCmp
> (AsciiStringValue, BootOptionCs->Description) != 0)) {
> + BootOptionCs->Description = AsciiStringValue;
> + PropertyChanged = TRUE;
> + } else {
> + FreePool (AsciiStringValue);
> + AsciiStringValue = NULL;
> + BootOptionCs->Description = NULL;
> + }
> + }
> + }
> +
> + //
> + // DisplayName
> + //
> + if (PropertyChecker (BootOptionCs->DisplayName, ProvisionMode)) {
> + AsciiStringValue = StrUnicodeToAscii (LoadOption.Description);
> + if (AsciiStringValue != NULL) {
> + if ((BootOptionCs->DisplayName == NULL) || (AsciiStrCmp
> (AsciiStringValue, BootOptionCs->DisplayName) != 0)) {
> + BootOptionCs->DisplayName = AsciiStringValue;
> + PropertyChanged = TRUE;
> + } else {
> + FreePool (AsciiStringValue);
> + AsciiStringValue = NULL;
> + BootOptionCs->DisplayName = NULL;
> + }
> + }
> + }
> +
> + //
> + // UefiDevicePath
> + //
> + if (PropertyChecker (BootOptionCs->UefiDevicePath, ProvisionMode)) {
> + DevicePathString = ConvertDevicePathToText (LoadOption.FilePath, TRUE,
> FALSE);
> + if (DevicePathString != NULL) {
> + AsciiStringValue = StrUnicodeToAscii (DevicePathString);
> + if (AsciiStringValue != NULL) {
> + if ((BootOptionCs->UefiDevicePath == NULL) || (AsciiStrCmp
> (AsciiStringValue, BootOptionCs->UefiDevicePath) != 0)) {
> + BootOptionCs->UefiDevicePath = AsciiStringValue;
> + PropertyChanged = TRUE;
> + } else {
> + FreePool (AsciiStringValue);
> + AsciiStringValue = NULL;
> + BootOptionCs->UefiDevicePath = NULL;
> + }
> + }
> +
> + FreePool (DevicePathString);
> + }
> + }
> +
> + EfiBootManagerFreeLoadOption (&LoadOption);
> +
> +ON_RELEASE:
> +
> + //
> + // Convert C structure back to JSON text.
> + //
> + Status = JsonStructProtocol->ToJson (
> + JsonStructProtocol,
> + (EFI_REST_JSON_STRUCTURE_HEADER
> *)BootOption,
> + ResultJson
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: ToJson() failed: %r\n", __func__, Status));
> + return Status;
> + }
> +
> + //
> + // Release resource.
> + //
> + JsonStructProtocol->DestoryStructure (
> + JsonStructProtocol,
> + (EFI_REST_JSON_STRUCTURE_HEADER *)BootOption
> + );
> +
> + return (PropertyChanged ? EFI_SUCCESS : EFI_NOT_FOUND);
> +}
> +
> +/**
> + Provisioning redfish resource by given URI.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[in] ResourceExist TRUE if resource exists, PUT method will
> be
> used.
> + FALSE if resource does not exist POST
> method is used.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +RedfishProvisioningResourceCommon (
> + IN REDFISH_RESOURCE_COMMON_PRIVATE *Private,
> + IN BOOLEAN ResourceExist
> + )
> +{
> + CHAR8 *Json;
> + CHAR8 *JsonWithAddendum;
> + EFI_STATUS Status;
> + EFI_STRING NewResourceLocation;
> + EFI_STRING BootOptionName;
> + REDFISH_RESPONSE Response;
> +
> + if (Private == NULL) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + Json = NULL;
> + JsonWithAddendum = NULL;
> + NewResourceLocation = NULL;
> + BootOptionName = NULL;
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> +
> + if (ResourceExist) {
> + DEBUG ((DEBUG_ERROR, "%a: dose not support the exist boot option
> resource\n"));
> + return EFI_UNSUPPORTED;
> + }
> +
> + //
> + // Get boot option name from URI. The name is in the query parameter:
> "?name="
> + //
> + BootOptionName = StrStr (Private->Uri,
> REDFISH_BOOT_OPTION_PARAMETER);
> + if (BootOptionName == NULL) {
> + DEBUG ((DEBUG_ERROR, "%a: can not get boot option name in: %s\n",
> __func__, Private->Uri));
> + return EFI_DEVICE_ERROR;
> + }
> +
> + BootOptionName[0] = '\0';
> +
> + BootOptionName += StrLen (REDFISH_BOOT_OPTION_PARAMETER);
> + if (BootOptionName[0] == '\0') {
> + DEBUG ((DEBUG_ERROR, "%a: empty boot option name in: %s\n",
> __func__, Private->Uri));
> + return EFI_DEVICE_ERROR;
> + }
> +
> + Status = ProvisioningBootOptionProperties (
> + Private->JsonStructProtocol,
> + BootOptionEmptyJson,
> + NULL,
> + BootOptionName,
> + TRUE,
> + &Json
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: provisioning resource for %s failed: %r\n",
> __func__, BootOptionName, Status));
> + return Status;
> + }
> +
> + //
> + // Check and see if platform has OEM data or not
> + //
> + Status = RedfishGetOemData (
> + Private->Uri,
> + RESOURCE_SCHEMA,
> + RESOURCE_SCHEMA_VERSION,
> + Json,
> + &JsonWithAddendum
> + );
> + if (!EFI_ERROR (Status) && (JsonWithAddendum != NULL)) {
> + FreePool (Json);
> + Json = JsonWithAddendum;
> + JsonWithAddendum = NULL;
> + }
> +
> + //
> + // Check and see if platform has addendum data or not
> + //
> + Status = RedfishGetAddendumData (
> + Private->Uri,
> + RESOURCE_SCHEMA,
> + RESOURCE_SCHEMA_VERSION,
> + Json,
> + &JsonWithAddendum
> + );
> + if (!EFI_ERROR (Status) && (JsonWithAddendum != NULL)) {
> + FreePool (Json);
> + Json = JsonWithAddendum;
> + JsonWithAddendum = NULL;
> + }
> +
> + Status = CreatePayloadToPostResource (Private->RedfishService, Private-
> >Payload, Json, NULL, NULL);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: post BootOption resource for %s failed:
> %r\n", __func__, BootOptionName, Status));
> + goto RELEASE_RESOURCE;
> + }
> +
> + //
> + // per Redfish spec. the URL of new resource will be returned in "Location"
> header.
> + //
> + Status = GetEtagAndLocation (&Response, NULL, &NewResourceLocation);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: cannot find new location: %r\n", __func__,
> Status));
> + goto RELEASE_RESOURCE;
> + }
> +
> + //
> + // Keep location of new resource.
> + //
> + if (NewResourceLocation != NULL) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: Location: %s\n",
> __func__, NewResourceLocation));
> + RedfishSetRedfishUri (BootOptionName, NewResourceLocation);
> + }
> +
> +RELEASE_RESOURCE:
> +
> + if (NewResourceLocation != NULL) {
> + FreePool (NewResourceLocation);
> + }
> +
> + if (Json != NULL) {
> + FreePool (Json);
> + }
> +
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> +
> + return Status;
> +}
> +
> +/**
> + Check resource from given URI.
> +
> + @param[in] This Pointer to
> REDFISH_RESOURCE_COMMON_PRIVATE instance.
> + @param[in] Json The JSON to consume.
> + @param[in] HeaderEtag The Etag string returned in HTTP header.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +RedfishCheckResourceCommon (
> + IN REDFISH_RESOURCE_COMMON_PRIVATE *Private,
> + IN CHAR8 *Json,
> + IN CHAR8 *HeaderEtag OPTIONAL
> + )
> +{
> + EFI_STATUS Status;
> + EFI_REDFISH_BOOTOPTION_V1_0_4 *BootOption;
> + EFI_REDFISH_BOOTOPTION_V1_0_4_CS *BootOptionCs;
> + EFI_STRING BootOptionName;
> + EFI_BOOT_MANAGER_LOAD_OPTION LoadOption;
> + REDFISH_RESPONSE Response;
> + BOOLEAN DeleteResourceRequired;
> + EFI_STRING DevicePathString;
> + CHAR8 *DevicePathAsciiString;
> + CHAR8 *AsciiUri;
> +
> + if ((Private == NULL) || IS_EMPTY_STRING (Json)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + DevicePathString = NULL;
> + DevicePathAsciiString = NULL;
> + DeleteResourceRequired = FALSE;
> + BootOptionName = NULL;
> + BootOption = NULL;
> + AsciiUri = NULL;
> + Response.Payload = NULL;
> + Status = Private->JsonStructProtocol->ToStructure (
> +
> Private->JsonStructProtocol,
> + NULL,
> + Json,
> +
> (EFI_REST_JSON_STRUCTURE_HEADER
> **)&BootOption
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: ToStructure() failed: %r\n", __func__,
> Status));
> + return Status;
> + }
> +
> + BootOptionCs = BootOption->BootOption;
> +
> + //
> + // Get boot option variable name from Redfish.
> + //
> + Status = GetBootOptionNameFromRedfish (BootOptionCs,
> &BootOptionName);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not get boot option name: %r\n",
> __func__, Status));
> + goto ON_RELEASE;
> + }
> +
> + //
> + // Find corresponding Boot#### boot option.
> + //
> + Status = EfiBootManagerVariableToLoadOption (BootOptionName,
> &LoadOption);
> + if (!EFI_ERROR (Status)) {
> + //
> + // Check the UefiDevicePath
> + //
> + if (BootOptionCs->UefiDevicePath != NULL) {
> + DevicePathString = ConvertDevicePathToText (LoadOption.FilePath, TRUE,
> FALSE);
> + if (DevicePathString != NULL) {
> + DevicePathAsciiString = StrUnicodeToAscii (DevicePathString);
> + if (DevicePathAsciiString != NULL) {
> + if (AsciiStrCmp (DevicePathAsciiString, BootOptionCs-
> >UefiDevicePath) != 0) {
> + //
> + // The device path of this boot option is not the one in system.
> + //
> + DeleteResourceRequired = TRUE;
> + }
> +
> + FreePool (DevicePathAsciiString);
> + }
> +
> + FreePool (DevicePathString);
> + } else {
> + DeleteResourceRequired = TRUE;
> + }
> + }
> +
> + EfiBootManagerFreeLoadOption (&LoadOption);
> + } else {
> + DeleteResourceRequired = TRUE;
> + }
> +
> + //
> + // This boot option is deleted in system. Remove it from BMC too.
> + //
> + if (DeleteResourceRequired) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: boot option %s is
> deleted in system. Delete %s\n", __func__, BootOptionName, Private->Uri));
> + AsciiUri = StrUnicodeToAscii (Private->Uri);
> + if (AsciiUri == NULL) {
> + Status = EFI_OUT_OF_RESOURCES;
> + goto ON_RELEASE;
> + }
> +
> + Status = RedfishDeleteByUri (Private->RedfishService, AsciiUri,
> &Response);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: can not delete %s: %r\n", __func__,
> Private->Uri, Status));
> + }
> +
> + //
> + // We delete this resource. So this is not the resource that we
> supported.
> + // Return EFI_UNSUPPORTED and caller will ignore this resource.
> + //
> + Status = EFI_UNSUPPORTED;
> + } else {
> + //
> + // This is the boot option in system and we need further processing to
> it.
> + //
> + Status = EFI_SUCCESS;
> +
> + //
> + // If configure language is missing due to default settings,
> + // create the record because this is the boot option that we
> + // handle.
> + //
> + if (RedfishGetConfigLanguage (Private->Uri) == NULL) {
> + RedfishSetRedfishUri (BootOptionName, Private->Uri);
> + }
> + }
> +
> +ON_RELEASE:
> +
> + //
> + // Release resource
> + //
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> +
> + //
> + // Release resource.
> + //
> + Private->JsonStructProtocol->DestoryStructure (
> + Private->JsonStructProtocol,
> + (EFI_REST_JSON_STRUCTURE_HEADER *)BootOption
> + );
> +
> + if (BootOptionName != NULL) {
> + FreePool (BootOptionName);
> + }
> +
> + if (AsciiUri != NULL) {
> + FreePool (AsciiUri);
> + }
> +
> + return Status;
> +}
> +
> +/**
> + Update resource to given URI.
> +
> + @param[in] This Pointer to
> REDFISH_RESOURCE_COMMON_PRIVATE instance.
> + @param[in] Json The JSON to consume.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +RedfishUpdateResourceCommon (
> + IN REDFISH_RESOURCE_COMMON_PRIVATE *Private,
> + IN CHAR8 *InputJson
> + )
> +{
> + EFI_STATUS Status;
> + CHAR8 *Json;
> + CHAR8 *JsonWithAddendum;
> + EFI_STRING ConfigureLang;
> + REDFISH_RESPONSE Response;
> +
> + if ((Private == NULL) || IS_EMPTY_STRING (InputJson)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + Json = NULL;
> + ConfigureLang = NULL;
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> +
> + ConfigureLang = RedfishGetConfigLanguage (Private->Uri);
> + if (ConfigureLang == NULL) {
> + return EFI_NOT_FOUND;
> + }
> +
> + Status = ProvisioningBootOptionProperties (
> + Private->JsonStructProtocol,
> + InputJson,
> + NULL,
> + ConfigureLang,
> + FALSE,
> + &Json
> + );
> + if (EFI_ERROR (Status)) {
> + if (Status == EFI_NOT_FOUND) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: update resource
> for %s ignored. Nothing changed\n", __func__, ConfigureLang));
> + Status = EFI_SUCCESS;
> + } else {
> + DEBUG ((DEBUG_ERROR, "%a: update resource for %s failed: %r\n",
> __func__, ConfigureLang, Status));
> + }
> +
> + goto ON_RELEASE;
> + }
> +
> + //
> + // Check and see if platform has OEM data or not
> + //
> + Status = RedfishGetOemData (
> + Private->Uri,
> + RESOURCE_SCHEMA,
> + RESOURCE_SCHEMA_VERSION,
> + Json,
> + &JsonWithAddendum
> + );
> + if (!EFI_ERROR (Status) && (JsonWithAddendum != NULL)) {
> + FreePool (Json);
> + Json = JsonWithAddendum;
> + JsonWithAddendum = NULL;
> + }
> +
> + //
> + // Check and see if platform has addendum data or not
> + //
> + Status = RedfishGetAddendumData (
> + Private->Uri,
> + RESOURCE_SCHEMA,
> + RESOURCE_SCHEMA_VERSION,
> + Json,
> + &JsonWithAddendum
> + );
> + if (!EFI_ERROR (Status) && (JsonWithAddendum != NULL)) {
> + FreePool (Json);
> + Json = JsonWithAddendum;
> + JsonWithAddendum = NULL;
> + }
> +
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: update resource for
> %s\n", __func__, ConfigureLang));
> +
> + //
> + // PATCH back to instance
> + //
> + Status = CreatePayloadToPatchResource (Private->RedfishService, Private-
> >Payload, Json, NULL);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: patch resource for %s failed: %r\n",
> __func__, ConfigureLang, Status));
> + }
> +
> +ON_RELEASE:
> +
> + if (Json != NULL) {
> + FreePool (Json);
> + }
> +
> + if (ConfigureLang != NULL) {
> + FreePool (ConfigureLang);
> + }
> +
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> +
> + return Status;
> +}
> +
> +/**
> + Identify resource from given URI.
> +
> + @param[in] This Pointer to
> REDFISH_RESOURCE_COMMON_PRIVATE instance.
> + @param[in] Json The JSON to consume.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +RedfishIdentifyResourceCommon (
> + IN REDFISH_RESOURCE_COMMON_PRIVATE *Private,
> + IN CHAR8 *Json
> + )
> +{
> + BOOLEAN Supported;
> +
> + Supported = RedfishIdentifyResource (Private->Uri, Private->Json);
> + if (Supported) {
> + return EFI_SUCCESS;
> + }
> +
> + return EFI_UNSUPPORTED;
> +}
> diff --git
> a/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
> b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
> new file mode 100644
> index 00000000..ba090c51
> --- /dev/null
> +++ b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
> @@ -0,0 +1,701 @@
> +/** @file
> + Redfish feature driver implementation - BootOption
> +
> + (C) Copyright 2020-2022 Hewlett Packard Enterprise Development LP<BR>
> + Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#include "../Common/BootOptionCommon.h"
> +
> +extern REDFISH_RESOURCE_COMMON_PRIVATE
> *mRedfishResourcePrivate;
> +
> +EFI_HANDLE mRedfishResourceConfigProtocolHandle;
> +
> +/**
> + Provision redfish resource by given URI.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[in] Uri Target URI to create resource.
> + @param[in] PostMode TRUE if the resource does not exist, post
> method is used.
> + FALSE if the resource exist but property
> is missing, put
> method is used.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceProvisioningResource (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + IN EFI_STRING Uri,
> + IN BOOLEAN PostMode
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> + EFI_STATUS Status;
> + REDFISH_RESPONSE Response;
> +
> + if ((This == NULL) || IS_EMPTY_STRING (Uri)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: provisioning in %s
> mode\n", __func__, (PostMode ? L"POST" : L"PATCH")));
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_RESOURCE_PROTOC
> OL (This);
> +
> + if (Private->RedfishService == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + Status = RedfishHttpGetResource (Private->RedfishService, Uri, &Response,
> TRUE);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: get resource from: %s failed\n", __func__,
> Uri));
> + return Status;
> + }
> +
> + Private->Uri = Uri;
> + Private->Payload = Response.Payload;
> + ASSERT (Private->Payload != NULL);
> +
> + Status = RedfishProvisioningResourceCommon (Private, !PostMode);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to provision resource to: %s: %r\n",
> __func__, Uri, Status));
> + } else {
> + //
> + // Get latest ETag on URI and keep it in variable.
> + //
> + RedfishHttpResetResource (Private->Uri);
> + SetEtagFromUri (Private->RedfishService, Private->Uri, TRUE);
> + }
> +
> + if (Private->Payload != NULL) {
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> + Private->Payload = NULL;
> + }
> +
> + return Status;
> +}
> +
> +/**
> + Consume resource from given URI.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[in] Uri The target URI to consume.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceConsumeResource (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + IN EFI_STRING Uri
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> + EFI_STATUS Status;
> + REDFISH_RESPONSE Response;
> + EFI_STRING PendingSettingUri;
> + REDFISH_RESPONSE PendingSettingResponse;
> + REDFISH_RESPONSE *ExpectedResponse;
> + CHAR8 *Etag;
> +
> + if ((This == NULL) || IS_EMPTY_STRING (Uri)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_RESOURCE_PROTOC
> OL (This);
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + ZeroMem (&PendingSettingResponse, sizeof (REDFISH_RESPONSE));
> +
> + if (Private->RedfishService == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + Status = RedfishHttpGetResource (Private->RedfishService, Uri, &Response,
> TRUE);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: get resource from: %s failed\n", __func__,
> Uri));
> + return Status;
> + }
> +
> + //
> + // Check and see if "@Redfish.Settings" exist or not.
> + //
> + Status = GetPendingSettings (
> + Private->RedfishService,
> + Response.Payload,
> + &PendingSettingResponse,
> + &PendingSettingUri
> + );
> + if (!EFI_ERROR (Status)) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: @Redfish.Settings
> found: %s\n", __func__, PendingSettingUri));
> + Private->Uri = PendingSettingUri;
> + ExpectedResponse = &PendingSettingResponse;
> + } else {
> + Private->Uri = Uri;
> + ExpectedResponse = &Response;
> + }
> +
> + Private->Payload = ExpectedResponse->Payload;
> + ASSERT (Private->Payload != NULL);
> +
> + Private->Json = JsonDumpString (RedfishJsonInPayload (Private->Payload),
> EDKII_JSON_COMPACT);
> + ASSERT (Private->Json != NULL);
> +
> + //
> + // Find etag in HTTP response header
> + //
> + Etag = NULL;
> + Status = GetEtagAndLocation (ExpectedResponse, &Etag, NULL);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to get ETag from HTTP header\n",
> __func__));
> + }
> +
> + Status = RedfishConsumeResourceCommon (Private, Private->Json, Etag);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to consume resource from: %s: %r\n",
> __func__, Private->Uri, Status));
> + }
> +
> + //
> + // Release resource
> + //
> + if (Etag != NULL) {
> + FreePool (Etag);
> + }
> +
> + if (Private->Payload != NULL) {
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> +
> + if (PendingSettingResponse.Payload != NULL) {
> + RedfishFreeResponse (
> + PendingSettingResponse.StatusCode,
> + PendingSettingResponse.HeaderCount,
> + PendingSettingResponse.Headers,
> + PendingSettingResponse.Payload
> + );
> + }
> +
> + Private->Payload = NULL;
> + }
> +
> + if (Private->Json != NULL) {
> + FreePool (Private->Json);
> + Private->Json = NULL;
> + }
> +
> + return Status;
> +}
> +
> +/**
> + Get information about this protocol.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[out] Schema Supported schema.
> + @param[out] Major Supported major number.
> + @param[out] Minor Supported minor number.
> + @param[out] Errata Supported errata number.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceGetInfo (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + OUT REDFISH_SCHEMA_INFO *Info
> + )
> +{
> + if ((This == NULL) || (Info == NULL)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + AsciiStrCpyS (Info->Schema, REDFISH_SCHEMA_STRING_SIZE,
> RESOURCE_SCHEMA);
> + AsciiStrCpyS (Info->Major, REDFISH_SCHEMA_VERSION_SIZE,
> RESOURCE_SCHEMA_MAJOR);
> + AsciiStrCpyS (Info->Minor, REDFISH_SCHEMA_VERSION_SIZE,
> RESOURCE_SCHEMA_MINOR);
> + AsciiStrCpyS (Info->Errata, REDFISH_SCHEMA_VERSION_SIZE,
> RESOURCE_SCHEMA_ERRATA);
> +
> + return EFI_SUCCESS;
> +}
> +
> +/**
> + Update resource to given URI.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[in] Uri The target URI to consume.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceUpdate (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + IN EFI_STRING Uri
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> + EFI_STATUS Status;
> + REDFISH_RESPONSE Response;
> +
> + if ((This == NULL) || IS_EMPTY_STRING (Uri)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_RESOURCE_PROTOC
> OL (This);
> +
> + if (Private->RedfishService == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + Status = RedfishHttpGetResource (Private->RedfishService, Uri, &Response,
> TRUE);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: get resource from: %s failed\n", __func__,
> Uri));
> + return Status;
> + }
> +
> + Private->Uri = Uri;
> + Private->Payload = Response.Payload;
> + ASSERT (Private->Payload != NULL);
> +
> + Private->Json = JsonDumpString (RedfishJsonInPayload (Private->Payload),
> EDKII_JSON_COMPACT);
> + ASSERT (Private->Json != NULL);
> +
> + Status = RedfishUpdateResourceCommon (Private, Private->Json);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to update resource to: %s: %r\n",
> __func__, Uri, Status));
> + } else {
> + //
> + // Get latest ETag on URI and keep it in variable.
> + //
> + RedfishHttpResetResource (Private->Uri);
> + SetEtagFromUri (Private->RedfishService, Private->Uri, TRUE);
> + }
> +
> + //
> + // Release resource
> + //
> + if (Private->Payload != NULL) {
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> + Private->Payload = NULL;
> + }
> +
> + if (Private->Json != NULL) {
> + FreePool (Private->Json);
> + Private->Json = NULL;
> + }
> +
> + return Status;
> +}
> +
> +/**
> + Check resource on given URI.
> +
> + @param[in] This Pointer to EFI_HP_REDFISH_HII_PROTOCOL
> instance.
> + @param[in] Uri The target URI to consume.
> +
> + @retval EFI_SUCCESS Value is returned successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceCheck (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + IN EFI_STRING Uri
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> + EFI_STATUS Status;
> + REDFISH_RESPONSE Response;
> + CHAR8 *Etag;
> +
> + if ((This == NULL) || IS_EMPTY_STRING (Uri)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_RESOURCE_PROTOC
> OL (This);
> +
> + if (Private->RedfishService == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + Status = RedfishHttpGetResource (Private->RedfishService, Uri, &Response,
> TRUE);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: get resource from: %s failed\n", __func__,
> Uri));
> + return Status;
> + }
> +
> + Private->Uri = Uri;
> + Private->Payload = Response.Payload;
> + ASSERT (Private->Payload != NULL);
> +
> + Private->Json = JsonDumpString (RedfishJsonInPayload (Private->Payload),
> EDKII_JSON_COMPACT);
> + ASSERT (Private->Json != NULL);
> +
> + //
> + // Find etag in HTTP response header
> + //
> + Etag = NULL;
> + Status = GetEtagAndLocation (&Response, &Etag, NULL);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to get ETag from HTTP header\n",
> __func__));
> + }
> +
> + Status = RedfishCheckResourceCommon (Private, Private->Json, Etag);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: failed to check
> resource from: %s: %r\n", __func__, Uri, Status));
> + }
> +
> + //
> + // Release resource
> + //
> + if (Etag != NULL) {
> + FreePool (Etag);
> + }
> +
> + if (Private->Payload != NULL) {
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> + Private->Payload = NULL;
> + }
> +
> + if (Private->Json != NULL) {
> + FreePool (Private->Json);
> + Private->Json = NULL;
> + }
> +
> + return Status;
> +}
> +
> +/**
> + Identify resource on given URI.
> +
> + @param[in] This Pointer to
> EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL instance.
> + @param[in] Uri The target URI to consume.
> +
> + @retval EFI_SUCCESS This is target resource which we want to
> handle.
> + @retval EFI_UNSUPPORTED This is not the target resource.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceIdentify (
> + IN EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL *This,
> + IN EFI_STRING Uri
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> + EFI_STATUS Status;
> + REDFISH_RESPONSE Response;
> +
> + if ((This == NULL) || IS_EMPTY_STRING (Uri)) {
> + return EFI_INVALID_PARAMETER;
> + }
> +
> + ZeroMem (&Response, sizeof (REDFISH_RESPONSE));
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_RESOURCE_PROTOC
> OL (This);
> +
> + if (Private->RedfishService == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + Status = RedfishHttpGetResource (Private->RedfishService, Uri, &Response,
> TRUE);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: get resource from: %s failed\n", __func__,
> Uri));
> + return Status;
> + }
> +
> + Private->Uri = Uri;
> + Private->Payload = Response.Payload;
> + ASSERT (Private->Payload != NULL);
> +
> + Private->Json = JsonDumpString (RedfishJsonInPayload (Private->Payload),
> EDKII_JSON_COMPACT);
> + ASSERT (Private->Json != NULL);
> +
> + Status = RedfishIdentifyResourceCommon (Private, Private->Json);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((REDFISH_BOOT_OPTION_DEBUG_TRACE, "%a: identify %s failed:
> %r\n", __func__, Uri, Status));
> + }
> +
> + //
> + // Release resource
> + //
> + if (Private->Payload != NULL) {
> + RedfishFreeResponse (
> + Response.StatusCode,
> + Response.HeaderCount,
> + Response.Headers,
> + Response.Payload
> + );
> + Private->Payload = NULL;
> + }
> +
> + if (Private->Json != NULL) {
> + FreePool (Private->Json);
> + Private->Json = NULL;
> + }
> +
> + return Status;
> +}
> +
> +EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL mRedfishResourceConfig =
> {
> + RedfishResourceProvisioningResource,
> + RedfishResourceConsumeResource,
> + RedfishResourceUpdate,
> + RedfishResourceCheck,
> + RedfishResourceIdentify,
> + RedfishResourceGetInfo
> +};
> +
> +/**
> + Initialize a Redfish configure handler.
> +
> + This function will be called by the Redfish config driver to initialize
> each
> Redfish configure
> + handler.
> +
> + @param[in] This Pointer to
> EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL instance.
> + @param[in] RedfishConfigServiceInfo Redfish service information.
> +
> + @retval EFI_SUCCESS The handler has been initialized
> successfully.
> + @retval EFI_DEVICE_ERROR Failed to create or configure the
> REST EX
> protocol instance.
> + @retval EFI_ALREADY_STARTED This handler has already been
> initialized.
> + @retval Other Error happens during the
> initialization.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceInit (
> + IN EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL *This,
> + IN REDFISH_CONFIG_SERVICE_INFORMATION *RedfishConfigServiceInfo
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> +
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_CONFIG_PROTOCOL
> (This);
> +
> + Private->RedfishService = RedfishCreateService (RedfishConfigServiceInfo);
> + if (Private->RedfishService == NULL) {
> + return EFI_DEVICE_ERROR;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +/**
> + Stop a Redfish configure handler.
> +
> + @param[in] This Pointer to
> EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL instance.
> +
> + @retval EFI_SUCCESS This handler has been stoped successfully.
> + @retval Others Some error happened.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceStop (
> + IN EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL *This
> + )
> +{
> + REDFISH_RESOURCE_COMMON_PRIVATE *Private;
> +
> + Private =
> REDFISH_RESOURCE_COMMON_PRIVATE_DATA_FROM_CONFIG_PROTOCOL
> (This);
> +
> + if (Private->Event != NULL) {
> + gBS->CloseEvent (Private->Event);
> + Private->Event = NULL;
> + }
> +
> + if (Private->RedfishService != NULL) {
> + RedfishCleanupService (Private->RedfishService);
> + Private->RedfishService = NULL;
> + }
> +
> + if (Private->Payload != NULL) {
> + RedfishCleanupPayload (Private->Payload);
> + Private->Payload = NULL;
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL mRedfishConfigHandler = {
> + RedfishResourceInit,
> + RedfishResourceStop
> +};
> +
> +/**
> + Callback function when gEfiRestJsonStructureProtocolGuid is installed.
> +
> + @param[in] Event Event whose notification function is being invoked.
> + @param[in] Context Pointer to the notification function's context.
> +**/
> +VOID
> +EFIAPI
> +EfiRestJasonStructureProtocolIsReady (
> + IN EFI_EVENT Event,
> + IN VOID *Context
> + )
> +{
> + EFI_STATUS Status;
> +
> + if (mRedfishResourcePrivate == NULL) {
> + return;
> + }
> +
> + if (mRedfishResourcePrivate->JsonStructProtocol != NULL) {
> + return;
> + }
> +
> + Status = gBS->LocateProtocol (
> + &gEfiRestJsonStructureProtocolGuid,
> + NULL,
> + (VOID **)&mRedfishResourcePrivate->JsonStructProtocol
> + );
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "%a: failed to locate
> gEfiRestJsonStructureProtocolGuid: %r\n", __func__, Status));
> + }
> +
> + gBS->CloseEvent (Event);
> +}
> +
> +/**
> + Unloads an image.
> +
> + @param ImageHandle Handle that identifies the image to be
> unloaded.
> +
> + @retval EFI_SUCCESS The image has been unloaded.
> + @retval EFI_INVALID_PARAMETER ImageHandle is not a valid image handle.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceUnload (
> + IN EFI_HANDLE ImageHandle
> + )
> +{
> + EFI_STATUS Status;
> + EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL *ConfigHandler;
> +
> + if (mRedfishResourcePrivate == NULL) {
> + return EFI_NOT_READY;
> + }
> +
> + ConfigHandler = NULL;
> +
> + //
> + // Firstly, find ConfigHandler Protocol interface in this ImageHandle.
> + //
> + Status = gBS->OpenProtocol (
> + ImageHandle,
> + &gEdkIIRedfishConfigHandlerProtocolGuid,
> + (VOID **)&ConfigHandler,
> + NULL,
> + NULL,
> + EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL
> + );
> + if (EFI_ERROR (Status) || (ConfigHandler == NULL)) {
> + return Status;
> + }
> +
> + ConfigHandler->Stop (ConfigHandler);
> +
> + //
> + // Last, uninstall ConfigHandler Protocol and resource protocol.
> + //
> + Status = gBS->UninstallMultipleProtocolInterfaces (
> + ImageHandle,
> + &gEdkIIRedfishConfigHandlerProtocolGuid,
> + ConfigHandler,
> + &gEdkIIRedfishResourceConfigProtocolGuid,
> + &mRedfishResourcePrivate->RedfishResourceConfig,
> + NULL
> + );
> +
> + FreePool (mRedfishResourcePrivate);
> + mRedfishResourcePrivate = NULL;
> +
> + return Status;
> +}
> +
> +/**
> + This is the declaration of an EFI image entry point. This entry point is
> + the same for UEFI Applications, UEFI OS Loaders, and UEFI Drivers including
> + both device drivers and bus drivers. It initialize the global variables and
> + publish the driver binding protocol.
> +
> + @param[in] ImageHandle The firmware allocated handle for the UEFI
> image.
> + @param[in] SystemTable A pointer to the EFI System Table.
> +
> + @retval EFI_SUCCESS The operation completed successfully.
> + @retval Others Other errors as indicated.
> +**/
> +EFI_STATUS
> +EFIAPI
> +RedfishResourceEntryPoint (
> + IN EFI_HANDLE ImageHandle,
> + IN EFI_SYSTEM_TABLE *SystemTable
> + )
> +{
> + EFI_STATUS Status;
> + VOID *Registration;
> +
> + if (mRedfishResourcePrivate != NULL) {
> + return EFI_ALREADY_STARTED;
> + }
> +
> + mRedfishResourceConfigProtocolHandle = ImageHandle;
> +
> + mRedfishResourcePrivate = AllocateZeroPool (sizeof
> (REDFISH_RESOURCE_COMMON_PRIVATE));
> + CopyMem (&mRedfishResourcePrivate->ConfigHandler,
> &mRedfishConfigHandler, sizeof
> (EDKII_REDFISH_CONFIG_HANDLER_PROTOCOL));
> + CopyMem (&mRedfishResourcePrivate->RedfishResourceConfig,
> &mRedfishResourceConfig, sizeof
> (EDKII_REDFISH_RESOURCE_CONFIG_PROTOCOL));
> +
> + //
> + // Publish config handler protocol and resource protocol.
> + //
> + Status = gBS->InstallMultipleProtocolInterfaces (
> + &ImageHandle,
> + &gEdkIIRedfishConfigHandlerProtocolGuid,
> + &mRedfishResourcePrivate->ConfigHandler,
> + &gEdkIIRedfishResourceConfigProtocolGuid,
> + &mRedfishResourcePrivate->RedfishResourceConfig,
> + NULL
> + );
> +
> + EfiCreateProtocolNotifyEvent (
> + &gEfiRestJsonStructureProtocolGuid,
> + TPL_CALLBACK,
> + EfiRestJasonStructureProtocolIsReady,
> + NULL,
> + &Registration
> + );
> +
> + return Status;
> +}
> diff --git
> a/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.
> c
> b/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.
> c
> index cad91a41..1c2d40f6 100644
> ---
> a/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.
> c
> +++
> b/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.
> c
> @@ -1856,7 +1856,7 @@ CreatePayloadToPatchResource (
> IN REDFISH_SERVICE *Service,
> IN REDFISH_PAYLOAD *TargetPayload,
> IN CHAR8 *Json,
> - OUT CHAR8 **Etag
> + OUT CHAR8 **Etag OPTIONAL
> )
> {
> REDFISH_PAYLOAD Payload;
> @@ -1864,7 +1864,7 @@ CreatePayloadToPatchResource (
> REDFISH_RESPONSE PostResponse;
> EFI_STATUS Status;
>
> - if ((Service == NULL) || (TargetPayload == NULL) || IS_EMPTY_STRING (Json)
> || (Etag == NULL)) {
> + if ((Service == NULL) || (TargetPayload == NULL) || IS_EMPTY_STRING
> (Json)) {
> return EFI_INVALID_PARAMETER;
> }
>
> diff --git a/RedfishClientPkg/RedfishClient.fdf.inc
> b/RedfishClientPkg/RedfishClient.fdf.inc
> index b8619417..59b8acba 100644
> --- a/RedfishClientPkg/RedfishClient.fdf.inc
> +++ b/RedfishClientPkg/RedfishClient.fdf.inc
> @@ -24,6 +24,7 @@
> INF RedfishClientPkg/HiiToRedfishBootDxe/HiiToRedfishBootDxe.inf
> INF RedfishClientPkg/HiiToRedfishBiosDxe/HiiToRedfishBiosDxe.inf
> INF
> RedfishClientPkg/Features/BootOptionCollection/BootOptionCollectionDxe.in
> f
> + INF
> RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.inf
>
> !include RedfishClientPkg/RedfishJsonStructureDxe.fdf.inc
> #
> @@ -35,4 +36,5 @@
> INF
> RedfishClientPkg/Converter/ComputerSystemCollection/RedfishComputerSys
> temCollection_Dxe.inf
> INF RedfishClientPkg/Converter/Bios/v1_0_9/RedfishBios_V1_0_9_Dxe.inf
> INF
> RedfishClientPkg/Converter/BootOptionCollection/RedfishBootOptionCollecti
> on_Dxe.inf
> + INF
> RedfishClientPkg/Converter/BootOption/v1_0_4/RedfishBootOption_V1_0_
> 4_Dxe.inf
> !endif
> --
> 2.34.1
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