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|
/** @file
Redfish HTTP cache library helps Redfish application to get Redfish resource
from BMC with cache mechanism enabled.
Copyright (c) 2023-2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/RedfishHttpLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiLib.h>
EDKII_REDFISH_HTTP_PROTOCOL *mRedfishHttpProtocol = NULL;
/**
This function create Redfish service. It's caller's responsibility to free returned
Redfish service by calling FreeService ().
@param[in] RedfishConfigServiceInfo Redfish config service information.
@retval REDFISH_SERVICE Redfish service is created.
@retval NULL Errors occur.
**/
REDFISH_SERVICE
RedfishCreateService (
IN REDFISH_CONFIG_SERVICE_INFORMATION *RedfishConfigServiceInfo
)
{
if (mRedfishHttpProtocol == NULL) {
return NULL;
}
return mRedfishHttpProtocol->CreateService (
mRedfishHttpProtocol,
RedfishConfigServiceInfo
);
}
/**
This function free resources in Redfish service. RedfishService is no longer available
after this function returns successfully.
@param[in] RedfishService Pointer to Redfish service to be released.
@retval EFI_SUCCESS Resource is released successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishCleanupService (
IN REDFISH_SERVICE RedfishService
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->FreeService (
mRedfishHttpProtocol,
RedfishService
);
}
/**
This function returns JSON value in given RedfishPayload. Returned JSON value
is a reference to the JSON value in RedfishPayload. Any modification to returned
JSON value will change JSON value in RedfishPayload.
@param[in] RedfishPayload Pointer to Redfish payload.
@retval EDKII_JSON_VALUE JSON value is returned.
@retval NULL Errors occur.
**/
EDKII_JSON_VALUE
RedfishJsonInPayload (
IN REDFISH_PAYLOAD RedfishPayload
)
{
if (mRedfishHttpProtocol == NULL) {
return NULL;
}
return mRedfishHttpProtocol->JsonInPayload (
mRedfishHttpProtocol,
RedfishPayload
);
}
/**
This function free resources in Request. Request is no longer available
after this function returns successfully.
@param[in] Request HTTP request to be released.
@retval EFI_SUCCESS Resource is released successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpFreeRequest (
IN REDFISH_REQUEST *Request
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->FreeRequest (
mRedfishHttpProtocol,
Request
);
}
/**
This function free resources in Response. Response is no longer available
after this function returns successfully.
@param[in] Response HTTP response to be released.
@retval EFI_SUCCESS Resource is released successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpFreeResponse (
IN REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->FreeResponse (
mRedfishHttpProtocol,
Response
);
}
/**
This function expire the cached response of given URI.
@param[in] Uri Target response of URI.
@retval EFI_SUCCESS Target response is expired successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpExpireResponse (
IN EFI_STRING Uri
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->ExpireResponse (
mRedfishHttpProtocol,
Uri
);
}
/**
Get redfish resource from given resource URI with cache mechanism
supported. It's caller's responsibility to Response by calling
RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP GET.
@param[in] Uri Target resource URI.
@param[in] Request Additional request context. This is optional.
@param[out] Response HTTP response from redfish service.
@param[in] UseCache If it is TRUE, this function will search for
cache first. If it is FALSE, this function
will query Redfish URI directly.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpGetResource (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN REDFISH_REQUEST *Request OPTIONAL,
OUT REDFISH_RESPONSE *Response,
IN BOOLEAN UseCache
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->GetResource (
mRedfishHttpProtocol,
Service,
Uri,
Request,
Response,
UseCache
);
}
/**
Perform HTTP PATCH to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP PATCH.
@param[in] Uri Target resource URI.
@param[in] Content Data to patch.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPatchResource (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PatchResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
0,
NULL,
Response
);
}
/**
Perform HTTP PATCH to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP PATCH.
@param[in] Uri Target resource URI.
@param[in] Content Data to patch.
@param[in] ContentSize Size of the Content to be send to Redfish service.
This is optional. When ContentSize is 0, ContentSize
is the size of Content.
@param[in] ContentType Type of the Content to be send to Redfish service.
This is optional.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPatchResourceEx (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
IN UINTN ContentSize OPTIONAL,
IN CHAR8 *ContentType OPTIONAL,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PatchResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
ContentSize,
ContentType,
Response
);
}
/**
Perform HTTP PUT to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP PUT.
@param[in] Uri Target resource URI.
@param[in] Content Data to put.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPutResource (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PutResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
0,
NULL,
Response
);
}
/**
Perform HTTP PUT to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP PUT.
@param[in] Uri Target resource URI.
@param[in] Content Data to put.
@param[in] ContentSize Size of the Content to be send to Redfish service.
This is optional. When ContentSize is 0, ContentSize
is the size of Content.
@param[in] ContentType Type of the Content to be send to Redfish service.
This is optional.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPutResourceEx (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
IN UINTN ContentSize OPTIONAL,
IN CHAR8 *ContentType OPTIONAL,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PutResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
ContentSize,
ContentType,
Response
);
}
/**
Perform HTTP POST to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP POST.
@param[in] Uri Target resource URI.
@param[in] Content Data to post.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPostResource (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PostResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
0,
NULL,
Response
);
}
/**
Perform HTTP POST to send redfish resource to given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP POST.
@param[in] Uri Target resource URI.
@param[in] Content Data to post.
@param[in] ContentSize Size of the Content to be send to Redfish service.
This is optional. When ContentSize is 0, ContentSize
is the size of Content.
@param[in] ContentType Type of the Content to be send to Redfish service.
This is optional.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpPostResourceEx (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content,
IN UINTN ContentSize OPTIONAL,
IN CHAR8 *ContentType OPTIONAL,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->PostResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
ContentSize,
ContentType,
Response
);
}
/**
Perform HTTP DELETE to delete redfish resource on given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP DELETE.
@param[in] Uri Target resource URI.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpDeleteResource (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->DeleteResource (
mRedfishHttpProtocol,
Service,
Uri,
NULL,
0,
NULL,
Response
);
}
/**
Perform HTTP DELETE to delete redfish resource on given resource URI.
It's caller's responsibility to free Response by calling RedfishHttpFreeResponse ().
@param[in] Service Redfish service instance to perform HTTP DELETE.
@param[in] Uri Target resource URI.
@param[in] Content JSON represented properties to be deleted. This is
optional.
@param[in] ContentSize Size of the Content to be send to Redfish service.
This is optional. When ContentSize is 0, ContentSize
is the size of Content if Content is not NULL.
@param[in] ContentType Type of the Content to be send to Redfish service.
This is optional.
@param[out] Response HTTP response from redfish service.
@retval EFI_SUCCESS Resource is returned successfully.
@retval Others Errors occur.
**/
EFI_STATUS
RedfishHttpDeleteResourceEx (
IN REDFISH_SERVICE Service,
IN EFI_STRING Uri,
IN CHAR8 *Content OPTIONAL,
IN UINTN ContentSize OPTIONAL,
IN CHAR8 *ContentType OPTIONAL,
OUT REDFISH_RESPONSE *Response
)
{
if (mRedfishHttpProtocol == NULL) {
return EFI_NOT_READY;
}
return mRedfishHttpProtocol->DeleteResource (
mRedfishHttpProtocol,
Service,
Uri,
Content,
ContentSize,
ContentType,
Response
);
}
/**
Callback function when gEdkIIRedfishHttpProtocolGuid is installed.
@param[in] Event Event whose notification function is being invoked.
@param[in] Context Pointer to the notification function's context.
**/
VOID
EFIAPI
RedfishHttpProtocolIsReady (
IN EFI_EVENT Event,
IN VOID *Context
)
{
EFI_STATUS Status;
if (mRedfishHttpProtocol != NULL) {
gBS->CloseEvent (Event);
return;
}
Status = gBS->LocateProtocol (
&gEdkIIRedfishHttpProtocolGuid,
NULL,
(VOID **)&mRedfishHttpProtocol
);
if (EFI_ERROR (Status)) {
return;
}
gBS->CloseEvent (Event);
}
/**
Initial HTTP library instance.
@param[in] ImageHandle The image handle.
@param[in] SystemTable The system table.
@retval EFI_SUCCESS Initial library successfully.
@retval Other Return error status.
**/
EFI_STATUS
EFIAPI
RedfishHttpConstructor (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
VOID *Registration;
EfiCreateProtocolNotifyEvent (
&gEdkIIRedfishHttpProtocolGuid,
TPL_CALLBACK,
RedfishHttpProtocolIsReady,
NULL,
&Registration
);
return EFI_SUCCESS;
}
|
