There is no function to send POST request with the ContentType different from "application\json". There is no function to send DELETE request with the body. Cc: Abner Chang <abner.chang@amd.com> Cc: Nickle Wang <nickle.wang@hpe.com> Signed-off-by: Igor Kulchytskyy <igork@ami.com> Reviewed-by: Abner Chang <abner.chang@amd.com>
		
			
				
	
	
		
			695 lines
		
	
	
		
			28 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			695 lines
		
	
	
		
			28 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/** @file
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  This library provides a set of utility APIs that allow to create/read/update/delete
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  (CRUD) Redfish resources and provide basic query abilities by using [URI/RedPath]
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  (https://github.com/DMTF/libredfish).
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  The query language is based on XPath (https://www.w3.org/TR/1999/REC-xpath-19991116/).
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  This library and query language essentially treat the entire Redfish Service like it
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  was a single JSON document. In other words whenever it encounters an odata.id in JSON
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  document, it will retrieve the new JSON document (if needed). We name the path as
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  RedPath:
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  Expression       Description
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  nodename         Selects the JSON entity with the name "nodename".
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                   If the value of nodename is an object with "@odata.id",
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                   it will continue get the value from "@odata.id".
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  /                Selects from the root node
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  [index]           Selects the index number JSON entity from an array or
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                   object. If the JSON entity is one collection (has
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                   Members & Members@odata.count), means to get the index
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                   member in "Members". Index number >=1, 1 means to return
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                   the first instance.
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  [XXX]            Operation on JSON entity.
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                   If the JSON entity is one collection (has Members &
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                   Members@odata.count), means to get all elements in
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                   "Members". If the JSON entity is one array, means to
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                   get all elements in array. Others will match the nodename
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                   directly (e.g. JSON_OBJECT, JSON_STRING, JSON_TRUE,
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                   JSON_FALSE, JSON_INTEGER).
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  [nodename]       Selects all the elements from an JSON entity that
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                   contain a property named "nodename"
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  [name=value]     Selects all the elements from an JSON entity where
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                   the property "name" is equal to "value"
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  [name~value]     Selects all the elements from an JSON entity where
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                   the string property "name" is equal to "value" using
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                   case insensitive comparison.
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  [name<value]     Selects all the elements from an JSON entity where
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                   the property "name" is less than "value"
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  [name<=value]    Selects all the elements from an JSON entity where
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                   the property "name" is less than or equal to "value"
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  [name>value]     Selects all the elements from an JSON entity where
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                   the property "name" is greater than "value"
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  [name>=value]    Selects all the elements from an JSON entity where
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                   the property "name" is greater than or equal to "value"
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  Some examples:
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    /v1/Chassis[1]        - Will return the first Chassis instance.
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    /v1/Chassis[SKU=1234] - Will return all Chassis instances with a SKU field equal to 1234.
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    /v1/Systems[Storage]  - Will return all the System instances that have Storage field populated.
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  Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
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  (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
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  SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef REDFISH_LIB_H_
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#define REDFISH_LIB_H_
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#include <Library/JsonLib.h>
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#include <Protocol/Http.h>
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#include <Protocol/EdkIIRedfishConfigHandler.h>
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#define ODATA_TYPE_NAME_MAX_SIZE  128
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#define ODATA_TYPE_MAX_SIZE       128
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///
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/// Library class public defines
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///
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typedef  VOID  *REDFISH_SERVICE;
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typedef  VOID  *REDFISH_PAYLOAD;
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///
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/// Library class public structures/unions
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///
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typedef struct {
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  EFI_HTTP_STATUS_CODE    *StatusCode;
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  UINTN                   HeaderCount;
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  EFI_HTTP_HEADER         *Headers;
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  REDFISH_PAYLOAD         Payload;
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} REDFISH_RESPONSE;
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///
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/// Odata type-name mapping structure.
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///
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typedef struct {
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  CONST CHAR8    OdataTypeName[ODATA_TYPE_NAME_MAX_SIZE];
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  CONST CHAR8    OdataType[ODATA_TYPE_MAX_SIZE];
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} REDFISH_ODATA_TYPE_MAPPING;
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/**
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  This function uses REST EX protocol provided in RedfishConfigServiceInfo.
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  The service enumerator will also handle the authentication flow automatically
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  if HTTP basic auth or Redfish session login is configured to use.
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  Callers are responsible for freeing the returned service by RedfishCleanupService().
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  @param[in]  RedfishConfigServiceInfo Redfish service information the EFI Redfish
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                                       feature driver communicates with.
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  @return     New created Redfish Service, or NULL if error happens.
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**/
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REDFISH_SERVICE
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EFIAPI
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RedfishCreateService (
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  IN  REDFISH_CONFIG_SERVICE_INFORMATION  *RedfishConfigServiceInfo
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  );
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/**
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  Free the Service and all its related resources.
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  @param[in]    RedfishService     The Service to access the Redfish resources.
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**/
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VOID
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EFIAPI
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RedfishCleanupService (
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  IN REDFISH_SERVICE  RedfishService
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  );
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/**
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  Create REDFISH_PAYLOAD instance in local with JSON represented resource value and
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  the Redfish Service.
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  The returned REDFISH_PAYLOAD can be used to create or update Redfish resource in
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  server side.
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  Callers are responsible for freeing the returned payload by RedfishCleanupPayload().
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  @param[in]    Value                 JSON Value of the redfish resource.
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  @param[in]    RedfishService        The Service to access the Redfish resources.
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  @return     REDFISH_PAYLOAD instance of the resource, or NULL if error happens.
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**/
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REDFISH_PAYLOAD
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EFIAPI
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RedfishCreatePayload (
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  IN EDKII_JSON_VALUE  Value,
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  IN REDFISH_SERVICE   RedfishService
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  );
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/**
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  Free the RedfishPayload and all its related resources.
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  @param[in]    Payload        Payload to be freed.
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**/
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VOID
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EFIAPI
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RedfishCleanupPayload (
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  IN REDFISH_PAYLOAD  Payload
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  );
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/**
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  This function returns the decoded JSON value of a REDFISH_PAYLOAD.
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  Caller doesn't need to free the returned JSON value because it will be released
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  in corresponding RedfishCleanupPayload() function.
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  @param[in]    Payload     A REDFISH_PAYLOAD instance.
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  @return     Decoded JSON value of the payload.
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**/
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EDKII_JSON_VALUE
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EFIAPI
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RedfishJsonInPayload (
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  IN REDFISH_PAYLOAD  Payload
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  );
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/**
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  Fill the input RedPath string with system UUID from SMBIOS table or use the customized
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  ID if  FromSmbios == FALSE.
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  This is a helper function to build a RedPath string which can be used to address
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  a Redfish resource for this computer system. The input PathString must have a Systems
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  note in format of "Systems[UUID=%g]" or "Systems[UUID~%g]" to fill the UUID value.
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  Example:
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    Use "/v1/Systems[UUID=%g]/Bios" to build a RedPath to address the "Bios" resource
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    for this computer system.
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  @param[in]    RedPath        RedPath format to be build.
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  @param[in]    FromSmbios     Get system UUID from SMBIOS as computer system instance ID.
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  @param[in]    IdString       The computer system instance ID.
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  @return     Full RedPath with system UUID inside, or NULL if error happens.
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**/
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CHAR8 *
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EFIAPI
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RedfishBuildPathWithSystemUuid (
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  IN CONST CHAR8  *RedPath,
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  IN BOOLEAN      FromSmbios,
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  IN CHAR8        *IdString OPTIONAL
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  );
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/**
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  Get a redfish response addressed by a RedPath string, including HTTP StatusCode, Headers
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  and Payload which record any HTTP response messages.
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  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
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  redfish response data.
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  @param[in]    RedfishService        The Service to access the Redfish resources.
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  @param[in]    RedPath               RedPath string to address a resource, must start
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                                      from the root node.
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  @param[out]   RedResponse           Pointer to the Redfish response data.
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  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
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                                  NULL and the value is 2XX. The corresponding redfish resource has
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                                  been returned in Payload within RedResponse.
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  @retval EFI_INVALID_PARAMETER   RedfishService, RedPath, or RedResponse is NULL.
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  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
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                                  more error info from returned HTTP StatusCode, Headers and Payload
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                                  within RedResponse:
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                                  1. If the returned Payload is NULL, indicates any error happen.
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                                  2. If the returned StatusCode is NULL, indicates any error happen.
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                                  3. If the returned StatusCode is not 2XX, indicates any error happen.
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**/
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EFI_STATUS
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EFIAPI
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RedfishGetByService (
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  IN     REDFISH_SERVICE   RedfishService,
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  IN     CONST CHAR8       *RedPath,
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  OUT    REDFISH_RESPONSE  *RedResponse
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  );
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/**
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  Get a redfish response addressed by URI, including HTTP StatusCode, Headers
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  and Payload which record any HTTP response messages.
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  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
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  redfish response data.
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  @param[in]    RedfishService    The Service to access the URI resources.
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  @param[in]    URI               String to address a resource.
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  @param[out]   RedResponse       Pointer to the Redfish response data.
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  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
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                                  NULL and the value is 2XX. The corresponding redfish resource has
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                                  been returned in Payload within RedResponse.
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  @retval EFI_INVALID_PARAMETER   RedfishService, RedPath, or RedResponse is NULL.
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  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
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                                  more error info from returned HTTP StatusCode, Headers and Payload
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                                  within RedResponse:
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                                  1. If the returned Payload is NULL, indicates any error happen.
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                                  2. If the returned StatusCode is NULL, indicates any error happen.
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                                  3. If the returned StatusCode is not 2XX, indicates any error happen.
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**/
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EFI_STATUS
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EFIAPI
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RedfishGetByUri (
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  IN     REDFISH_SERVICE   RedfishService,
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  IN     CONST CHAR8       *Uri,
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  OUT    REDFISH_RESPONSE  *RedResponse
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  );
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						|
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/**
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  Get a redfish response addressed by the input Payload and relative RedPath string,
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  including HTTP StatusCode, Headers and Payload which record any HTTP response messages.
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  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
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  redfish response data.
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  @param[in]    Payload           A existing REDFISH_PAYLOAD instance.
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  @param[in]    RedPath           Relative RedPath string to address a resource inside Payload.
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  @param[out]   RedResponse       Pointer to the Redfish response data.
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  @retval EFI_SUCCESS             The opeartion is successful:
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                                  1. The HTTP StatusCode is NULL and the returned Payload in
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                                  RedResponse is not NULL, indicates the Redfish resource has
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                                  been parsed from the input payload directly.
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                                  2. The HTTP StatusCode is not NULL and the value is 2XX,
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                                  indicates the corresponding redfish resource has been returned
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                                  in Payload within RedResponse.
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  @retval EFI_INVALID_PARAMETER   Payload, RedPath, or RedResponse is NULL.
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  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
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                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
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                                  1. If the returned Payload is NULL, indicates any error happen.
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                                  2. If StatusCode is not NULL and the returned value of StatusCode
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                                     is not 2XX, indicates any error happen.
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**/
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EFI_STATUS
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EFIAPI
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RedfishGetByPayload (
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  IN     REDFISH_PAYLOAD   Payload,
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  IN     CONST CHAR8       *RedPath,
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  OUT    REDFISH_RESPONSE  *RedResponse
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  );
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						|
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/**
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  Use HTTP PATCH to perform updates on pre-existing Redfish resource.
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						|
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  This function uses the RedfishService to patch a Redfish resource addressed by
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  Uri (only the relative path is required). Changes to one or more properties within
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  the target resource are represented in the input Content, properties not specified
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						|
  in Content won't be changed by this request. The corresponding redfish response will
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  returned, including HTTP StatusCode, Headers and Payload which record any HTTP response
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						|
  messages.
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						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
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						|
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  @param[in]    RedfishService        The Service to access the Redfish resources.
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  @param[in]    Uri                   Relative path to address the resource.
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						|
  @param[in]    Content               JSON represented properties to be update.
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  @param[out]   RedResponse           Pointer to the Redfish response data.
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						|
 | 
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  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
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                                  NULL and the value is 2XX. The Redfish resource will be returned
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                                  in Payload within RedResponse if server send it back in the HTTP
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                                  response message body.
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  @retval EFI_INVALID_PARAMETER   RedfishService, Uri, Content, or RedResponse is NULL.
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  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
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						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
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						|
                                     indicates any error happen.
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**/
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EFI_STATUS
 | 
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EFIAPI
 | 
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RedfishPatchToUri (
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  IN     REDFISH_SERVICE   RedfishService,
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  IN     CONST CHAR8       *Uri,
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  IN     CONST CHAR8       *Content,
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						|
  OUT    REDFISH_RESPONSE  *RedResponse
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						|
  );
 | 
						|
 | 
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/**
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  Use HTTP PATCH to perform updates on target payload. Patch to odata.id in Payload directly.
 | 
						|
 | 
						|
  This function uses the Payload to patch the Target. Changes to one or more properties
 | 
						|
  within the target resource are represented in the input Payload, properties not specified
 | 
						|
  in Payload won't be changed by this request. The corresponding redfish response will
 | 
						|
  returned, including HTTP StatusCode, Headers and Payload which record any HTTP response
 | 
						|
  messages.
 | 
						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
 | 
						|
 | 
						|
  @param[in]    Target           The target payload to be updated.
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						|
  @param[in]    Payload          Palyoad with properties to be changed.
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						|
  @param[out]   RedResponse      Pointer to the Redfish response data.
 | 
						|
 | 
						|
  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
 | 
						|
                                  NULL and the value is 2XX. The Redfish resource will be returned
 | 
						|
                                  in Payload within RedResponse if server send it back in the HTTP
 | 
						|
                                  response message body.
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						|
  @retval EFI_INVALID_PARAMETER   Target, Payload, or RedResponse is NULL.
 | 
						|
  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
 | 
						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
 | 
						|
                                     indicates any error happen.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
EFIAPI
 | 
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RedfishPatchToPayload (
 | 
						|
  IN     REDFISH_PAYLOAD   Target,
 | 
						|
  IN     REDFISH_PAYLOAD   Payload,
 | 
						|
  OUT    REDFISH_RESPONSE  *RedResponse
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Use HTTP POST to create new Redfish resource in the Resource Collection.
 | 
						|
 | 
						|
  The POST request should be submitted to the Resource Collection in which the new resource
 | 
						|
  is to belong. The Resource Collection is addressed by URI. The Redfish may
 | 
						|
  ignore any service controlled properties. The corresponding redfish response will returned,
 | 
						|
  including HTTP StatusCode, Headers and Payload which record any HTTP response messages.
 | 
						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
 | 
						|
 | 
						|
  @param[in]    RedfishService        The Service to access the Redfish resources.
 | 
						|
  @param[in]    Uri                   Relative path to address the resource.
 | 
						|
  @param[in]    Content               JSON represented properties to be update.
 | 
						|
  @param[in]    ContentSize           Size of the Content to be send to Redfish service
 | 
						|
  @param[in]    ContentType           Type of the Content to be send to Redfish service
 | 
						|
  @param[out]   RedResponse           Pointer to the Redfish response data.
 | 
						|
 | 
						|
  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
 | 
						|
                                  NULL and the value is 2XX. The Redfish resource will be returned
 | 
						|
                                  in Payload within RedResponse if server send it back in the HTTP
 | 
						|
                                  response message body.
 | 
						|
  @retval EFI_INVALID_PARAMETER   RedfishService, Uri, Content, or RedResponse is NULL.
 | 
						|
  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
 | 
						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
 | 
						|
                                     indicates any error happen.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
EFIAPI
 | 
						|
RedfishPostToUri (
 | 
						|
  IN     REDFISH_SERVICE   RedfishService,
 | 
						|
  IN     CONST CHAR8       *Uri,
 | 
						|
  IN     CONST CHAR8       *Content,
 | 
						|
  IN     UINTN             ContentSize,
 | 
						|
  IN     CONST CHAR8       *ContentType,
 | 
						|
  OUT    REDFISH_RESPONSE  *RedResponse
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Use HTTP POST to create a new resource in target payload.
 | 
						|
 | 
						|
  The POST request should be submitted to the Resource Collection in which the new resource
 | 
						|
  is to belong. The Resource Collection is addressed by Target payload. The Redfish may
 | 
						|
  ignore any service controlled properties. The corresponding redfish response will returned,
 | 
						|
  including HTTP StatusCode, Headers and Payload which record any HTTP response messages.
 | 
						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
 | 
						|
 | 
						|
  @param[in]    Target          Target payload of the Resource Collection.
 | 
						|
  @param[in]    Payload         The new resource to be created.
 | 
						|
  @param[out]   RedResponse     Pointer to the Redfish response data.
 | 
						|
 | 
						|
  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
 | 
						|
                                  NULL and the value is 2XX. The Redfish resource will be returned
 | 
						|
                                  in Payload within RedResponse if server send it back in the HTTP
 | 
						|
                                  response message body.
 | 
						|
  @retval EFI_INVALID_PARAMETER   Target, Payload, or RedResponse is NULL.
 | 
						|
  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
 | 
						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
 | 
						|
                                     indicates any error happen.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
EFIAPI
 | 
						|
RedfishPostToPayload (
 | 
						|
  IN     REDFISH_PAYLOAD   Target,
 | 
						|
  IN     REDFISH_PAYLOAD   Payload,
 | 
						|
  OUT    REDFISH_RESPONSE  *RedResponse
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Use HTTP DELETE to remove a resource.
 | 
						|
 | 
						|
  This function uses the RedfishService to remove a Redfish resource which is addressed
 | 
						|
  by input Uri (only the relative path is required). The corresponding redfish response will
 | 
						|
  returned, including HTTP StatusCode, Headers and Payload which record any HTTP response
 | 
						|
  messages.
 | 
						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
 | 
						|
 | 
						|
  @param[in]    RedfishService        The Service to access the Redfish resources.
 | 
						|
  @param[in]    Uri                   Relative path to address the resource.
 | 
						|
  @param[out]   RedResponse           Pointer to the Redfish response data.
 | 
						|
 | 
						|
  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
 | 
						|
                                  NULL and the value is 2XX, the Redfish resource has been removed.
 | 
						|
                                  If there is any message returned from server, it will be returned
 | 
						|
                                  in Payload within RedResponse.
 | 
						|
  @retval EFI_INVALID_PARAMETER   RedfishService, Uri, or RedResponse is NULL.
 | 
						|
  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
 | 
						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
 | 
						|
                                     indicates any error happen.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
EFIAPI
 | 
						|
RedfishDeleteByUri (
 | 
						|
  IN     REDFISH_SERVICE   RedfishService,
 | 
						|
  IN     CONST CHAR8       *Uri,
 | 
						|
  OUT    REDFISH_RESPONSE  *RedResponse
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Use HTTP DELETE to remove a resource.
 | 
						|
 | 
						|
  This function uses the RedfishService to remove a Redfish resource which is addressed
 | 
						|
  by input Uri (only the relative path is required). The corresponding redfish response will
 | 
						|
  returned, including HTTP StatusCode, Headers and Payload which record any HTTP response
 | 
						|
  messages.
 | 
						|
 | 
						|
  Callers are responsible for freeing the HTTP StatusCode, Headers and Payload returned in
 | 
						|
  redfish response data.
 | 
						|
 | 
						|
  @param[in]    RedfishService        The Service to access the Redfish resources.
 | 
						|
  @param[in]    Uri                   Relative path to address the resource.
 | 
						|
  @param[in]    Content               JSON represented properties to be deleted.
 | 
						|
  @param[out]   RedResponse           Pointer to the Redfish response data.
 | 
						|
 | 
						|
  @retval EFI_SUCCESS             The opeartion is successful, indicates the HTTP StatusCode is not
 | 
						|
                                  NULL and the value is 2XX, the Redfish resource has been removed.
 | 
						|
                                  If there is any message returned from server, it will be returned
 | 
						|
                                  in Payload within RedResponse.
 | 
						|
  @retval EFI_INVALID_PARAMETER   RedfishService, Uri, or RedResponse is NULL.
 | 
						|
  @retval EFI_DEVICE_ERROR        An unexpected system or network error occurred. Callers can get
 | 
						|
                                  more error info from returned HTTP StatusCode, Headers and Payload
 | 
						|
                                  within RedResponse:
 | 
						|
                                  1. If the returned StatusCode is NULL, indicates any error happen.
 | 
						|
                                  2. If the returned StatusCode is not NULL and the value is not 2XX,
 | 
						|
                                     indicates any error happen.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
EFIAPI
 | 
						|
RedfishDeleteByUriEx (
 | 
						|
  IN     REDFISH_SERVICE   RedfishService,
 | 
						|
  IN     CONST CHAR8       *Uri,
 | 
						|
  IN     CONST CHAR8       *Content,
 | 
						|
  OUT    REDFISH_RESPONSE  *RedResponse
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Dump text in fractions.
 | 
						|
 | 
						|
  @param[in]  String   ASCII string to dump.
 | 
						|
 | 
						|
**/
 | 
						|
VOID
 | 
						|
RedfishDumpJsonStringFractions (
 | 
						|
  IN CHAR8  *String
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Extract the JSON text content from REDFISH_PAYLOAD and dump to debug console.
 | 
						|
 | 
						|
  @param[in]  Payload       The Redfish payload to dump.
 | 
						|
 | 
						|
**/
 | 
						|
VOID
 | 
						|
RedfishDumpPayload (
 | 
						|
  IN REDFISH_PAYLOAD  Payload
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Dump text in JSON value.
 | 
						|
 | 
						|
  @param[in]  JsonValue       The Redfish JSON value to dump.
 | 
						|
 | 
						|
**/
 | 
						|
VOID
 | 
						|
RedfishDumpJson (
 | 
						|
  IN EDKII_JSON_VALUE  JsonValue
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  This function will cleanup the HTTP header and Redfish payload resources.
 | 
						|
 | 
						|
  @param[in]  StatusCode        The status code in HTTP response message.
 | 
						|
  @param[in]  HeaderCount       Number of HTTP header structures in Headers list.
 | 
						|
  @param[in]  Headers           Array containing list of HTTP headers.
 | 
						|
  @param[in]  Payload           The Redfish payload to dump.
 | 
						|
 | 
						|
**/
 | 
						|
VOID
 | 
						|
RedfishFreeResponse (
 | 
						|
  IN EFI_HTTP_STATUS_CODE  *StatusCode,
 | 
						|
  IN UINTN                 HeaderCount,
 | 
						|
  IN EFI_HTTP_HEADER       *Headers,
 | 
						|
  IN REDFISH_PAYLOAD       Payload
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Check if the "@odata.type" in Payload is valid or not.
 | 
						|
 | 
						|
  @param[in]  Payload                  The Redfish payload to be checked.
 | 
						|
  @param[in]  OdataTypeName            OdataType will be retrived from mapping list.
 | 
						|
  @param[in]  OdataTypeMappingList     The list of OdataType.
 | 
						|
  @param[in]  OdataTypeMappingListSize The number of mapping list
 | 
						|
 | 
						|
  @return TRUE if the "@odata.type" in Payload is valid, otherwise FALSE.
 | 
						|
 | 
						|
**/
 | 
						|
BOOLEAN
 | 
						|
RedfishIsValidOdataType (
 | 
						|
  IN REDFISH_PAYLOAD             Payload,
 | 
						|
  IN CONST CHAR8                 *OdataTypeName,
 | 
						|
  IN REDFISH_ODATA_TYPE_MAPPING  *OdataTypeMappingList,
 | 
						|
  IN UINTN                       OdataTypeMappingListSize
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Check if the payload is collection
 | 
						|
 | 
						|
  @param[in]  Payload   The Redfish payload to be checked.
 | 
						|
 | 
						|
  @return TRUE if the payload is  collection.
 | 
						|
 | 
						|
**/
 | 
						|
BOOLEAN
 | 
						|
RedfishIsPayloadCollection (
 | 
						|
  IN REDFISH_PAYLOAD  Payload
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Get collection size.
 | 
						|
 | 
						|
  @param[in]  Payload         The Redfish collection payload
 | 
						|
  @param[in]  CollectionSize  Size of this collection
 | 
						|
 | 
						|
  @return EFI_SUCCESS              Coolection size is returned in CollectionSize
 | 
						|
  @return EFI_INVALID_PARAMETER    The payload is not a collection.
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
RedfishGetCollectionSize (
 | 
						|
  IN REDFISH_PAYLOAD  Payload,
 | 
						|
  IN UINTN            *CollectionSize
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Get Redfish payload of collection member
 | 
						|
 | 
						|
  @param[in]  Payload    The Redfish collection payload
 | 
						|
  @param[in]  Index      Index of collection member
 | 
						|
 | 
						|
  @return NULL           Fail to get collection member.
 | 
						|
  @return Non NULL       Payload is returned.
 | 
						|
**/
 | 
						|
REDFISH_PAYLOAD
 | 
						|
RedfishGetPayloadByIndex (
 | 
						|
  IN REDFISH_PAYLOAD  Payload,
 | 
						|
  IN UINTN            Index
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  Check and return Redfish resource of the given Redpath.
 | 
						|
 | 
						|
  @param[in]  RedfishService  Pointer to REDFISH_SERVICE
 | 
						|
  @param[in]  Redpath         Redpath of the resource.
 | 
						|
  @param[in]  Response        Optional return the resource.
 | 
						|
 | 
						|
  @return EFI_STATUS
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
RedfishCheckIfRedpathExist (
 | 
						|
  IN REDFISH_SERVICE   RedfishService,
 | 
						|
  IN CHAR8             *Redpath,
 | 
						|
  IN REDFISH_RESPONSE  *Response OPTIONAL
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  This function returns the string of Redfish service version.
 | 
						|
 | 
						|
  @param[in]  RedfishService      Redfish service instance.
 | 
						|
  @param[out] ServiceVersionStr   Redfish service string.
 | 
						|
 | 
						|
  @return     EFI_STATUS
 | 
						|
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
RedfishGetServiceVersion (
 | 
						|
  IN  REDFISH_SERVICE  RedfishService,
 | 
						|
  OUT CHAR8            **ServiceVersionStr
 | 
						|
  );
 | 
						|
 | 
						|
/**
 | 
						|
  This function returns the string of Redfish service version.
 | 
						|
 | 
						|
  @param[in]   ServiceVerisonStr The string of Redfish service version.
 | 
						|
  @param[in]   Url               The URL to build Redpath with ID.
 | 
						|
                                 Start with "/", for example "/Registries"
 | 
						|
  @param[in]   Id                ID string
 | 
						|
  @param[out]  Redpath           Pointer to retrive Redpath, caller has to free
 | 
						|
                                 the memory allocated for this string.
 | 
						|
  @return     EFI_STATUS
 | 
						|
 | 
						|
**/
 | 
						|
EFI_STATUS
 | 
						|
RedfishBuildRedpathUseId (
 | 
						|
  IN  CHAR8  *ServiceVerisonStr,
 | 
						|
  IN  CHAR8  *Url,
 | 
						|
  IN  CHAR8  *Id,
 | 
						|
  OUT CHAR8  **Redpath
 | 
						|
  );
 | 
						|
 | 
						|
#endif
 |