From: "Chang, Abner" <abner.chang@amd.com>
To: Igor Kulchytskyy <igork@ami.com>,
"devel@edk2.groups.io" <devel@edk2.groups.io>
Cc: "nickle.wang@hpe.com" <nickle.wang@hpe.com>
Subject: Re: [PATCH 3/3] RedfishPkg: The functions for Redfish requests do not fully complied with specification
Date: Wed, 17 Aug 2022 15:09:20 +0000 [thread overview]
Message-ID: <MN2PR12MB39669CB294D6DF9C95DB1296EA6A9@MN2PR12MB3966.namprd12.prod.outlook.com> (raw)
In-Reply-To: <BLAPR10MB51857CEDF644566BCE225536A86A9@BLAPR10MB5185.namprd10.prod.outlook.com>
[AMD Official Use Only - General]
Yes, I think we can remove 'Ex' because there is no RedfishPostToUri () in RedfishLib.c. Also, RedfishPostToUriEx() has the same parameters as postUriFromService() in service.c. Using RedfishPostToUriEx () makes more sense to me.
Thanks
Abner
> -----Original Message-----
> From: Igor Kulchytskyy <igork@ami.com>
> Sent: Wednesday, August 17, 2022 10:35 PM
> To: Chang, Abner <Abner.Chang@amd.com>; devel@edk2.groups.io
> Cc: nickle.wang@hpe.com
> Subject: RE: [EXTERNAL] RE: [PATCH 3/3] RedfishPkg: The functions for
> Redfish requests do not fully complied with specification
>
> [CAUTION: External Email]
>
> Hi Abner,
> I just thought that since I'm adding new functions (extending API) I call those
> functions with Ex suffix.
> But if you think it is better to have the name without Ex, I can change it and
> resubmit.
> Thank you,
> Igor
>
> -----Original Message-----
> From: Chang, Abner <Abner.Chang@amd.com>
> Sent: Wednesday, August 17, 2022 12:00 AM
> To: Igor Kulchytskyy <igork@ami.com>; devel@edk2.groups.io
> Cc: nickle.wang@hpe.com
> Subject: [EXTERNAL] RE: [PATCH 3/3] RedfishPkg: The functions for Redfish
> requests do not fully complied with specification
>
>
> **CAUTION: The e-mail below is from an external source. Please exercise
> caution before opening attachments, clicking links, or following guidance.**
>
> [AMD Official Use Only - General]
>
> Hi Igor,
> One question in line.
>
> > -----Original Message-----
> > From: Igor Kulchytskyy <igork@ami.com>
> > Sent: Tuesday, August 16, 2022 9:25 AM
> > To: devel@edk2.groups.io
> > Cc: Chang, Abner <Abner.Chang@amd.com>; nickle.wang@hpe.com; Igor
> > Kulchytskyy <igork@ami.com>; Chang, Abner <Abner.Chang@amd.com>
> > Subject: [PATCH 3/3] RedfishPkg: The functions for Redfish requests do
> > not fully complied with specification
> >
> > [CAUTION: External Email]
> >
> > There is no function to send POST request with the Content type which
> > is 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>
> > ---
> > RedfishPkg/Include/Library/RedfishLib.h | 80 +++++++++
> > RedfishPkg/PrivateLibrary/RedfishLib/RedfishLib.c | 189
> > +++++++++++++++++++++
> > .../edk2libredfish/include/redfishService.h | 8 +
> > .../RedfishLib/edk2libredfish/src/service.c | 43 ++++-
> > 4 files changed, 317 insertions(+), 3 deletions(-)
> >
> > diff --git a/RedfishPkg/Include/Library/RedfishLib.h
> > b/RedfishPkg/Include/Library/RedfishLib.h
> > index b2488ab..d4b3246 100644
> > --- a/RedfishPkg/Include/Library/RedfishLib.h
> > +++ b/RedfishPkg/Include/Library/RedfishLib.h
> > @@ -380,6 +380,49 @@ RedfishPatchToPayload (
> > 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
> > +RedfishPostToUriEx (
> Why not just name this function RedfishPostToUri without "Ex". There is no
> PostToUri function currently provided by RedfishLib.c yet.
> I also see some trailing spaces in this source file by the way.
> Abner
>
> > + 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.
> >
> > @@ -451,6 +494,43 @@ RedfishDeleteByUri (
> > );
> >
> > /**
> > + 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.
> > diff --git a/RedfishPkg/PrivateLibrary/RedfishLib/RedfishLib.c
> > b/RedfishPkg/PrivateLibrary/RedfishLib/RedfishLib.c
> > index 9f9d377..c52a518 100644
> > --- a/RedfishPkg/PrivateLibrary/RedfishLib/RedfishLib.c
> > +++ b/RedfishPkg/PrivateLibrary/RedfishLib/RedfishLib.c
> > @@ -583,6 +583,104 @@ RedfishPatchToPayload (
> > return EFI_SUCCESS;
> > }
> >
> > +
> > +/**
> > + 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
> > +RedfishPostToUriEx (
> > + IN REDFISH_SERVICE RedfishService,
> > + IN CONST CHAR8 *Uri,
> > + IN CONST CHAR8 *Content,
> > + IN UINTN ContentSize,
> > + IN CONST CHAR8 *ContentType,
> > + OUT REDFISH_RESPONSE *RedResponse
> > + )
> > +{
> > + EFI_STATUS Status;
> > + EDKII_JSON_VALUE JsonValue;
> > +
> > + Status = EFI_SUCCESS;
> > + JsonValue = NULL;
> > +
> > + if ((RedfishService == NULL) || (Uri == NULL) || (Content == NULL)
> > + ||
> > (RedResponse == NULL)) {
> > + return EFI_INVALID_PARAMETER;
> > + }
> > +
> > + ZeroMem (RedResponse, sizeof (REDFISH_RESPONSE));
> > +
> > + JsonValue = (EDKII_JSON_VALUE)postUriFromService (
> > + RedfishService,
> > + Uri,
> > + Content,
> > + ContentSize,
> > + ContentType,
> > + &(RedResponse->StatusCode)
> > + );
> > +
> > + //
> > + // 1. If the returned StatusCode is NULL, indicates any error happen.
> > + //
> > + if (RedResponse->StatusCode == NULL) {
> > + Status = EFI_DEVICE_ERROR;
> > + goto ON_EXIT;
> > + }
> > +
> > + //
> > + // 2. If the returned StatusCode is not NULL and the value is not
> > + 2XX, indicates
> > any error happen.
> > + // NOTE: If there is any error message returned from server, it will be
> > returned in
> > + // Payload within RedResponse.
> > + //
> > + if ((*(RedResponse->StatusCode) < HTTP_STATUS_200_OK) || \
> > + (*(RedResponse->StatusCode) >
> HTTP_STATUS_206_PARTIAL_CONTENT))
> > + {
> > + Status = EFI_DEVICE_ERROR;
> > + }
> > +
> > +ON_EXIT:
> > + if (JsonValue != NULL) {
> > + RedResponse->Payload = createRedfishPayload (JsonValue,
> RedfishService);
> > + if (RedResponse->Payload == NULL) {
> > + //
> > + // Ignore the error when create RedfishPayload, just free the
> > +JsonValue
> > since it's not what
> > + // we care about if the returned StatusCode is 2XX.
> > + //
> > + JsonValueFree (JsonValue);
> > + }
> > + }
> > +
> > + return Status;
> > +}
> > +
> > +
> > /**
> > Use HTTP POST to create a new resource in target payload.
> >
> > @@ -738,6 +836,97 @@ ON_EXIT:
> > return Status;
> > }
> >
> > +
> > +/**
> > + 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
> > + )
> > +{
> > + EFI_STATUS Status;
> > + EDKII_JSON_VALUE JsonValue;
> > +
> > + Status = EFI_SUCCESS;
> > + JsonValue = NULL;
> > +
> > + if ((RedfishService == NULL) || (Content == NULL) || (Uri == NULL)
> > + ||
> > (RedResponse == NULL)) {
> > + return EFI_INVALID_PARAMETER;
> > + }
> > +
> > + ZeroMem (RedResponse, sizeof (REDFISH_RESPONSE));
> > +
> > + JsonValue = (EDKII_JSON_VALUE)deleteUriFromServiceEx (
> > + RedfishService,
> > + Uri,
> > + Content,
> > + &(RedResponse->StatusCode)
> > + );
> > +
> > + //
> > + // 1. If the returned StatusCode is NULL, indicates any error happen.
> > + //
> > + if (RedResponse->StatusCode == NULL) {
> > + Status = EFI_DEVICE_ERROR;
> > + goto ON_EXIT;
> > + }
> > +
> > + //
> > + // 2. If the returned StatusCode is not NULL and the value is not
> > + 2XX, indicates
> > any error happen.
> > + // NOTE: If there is any error message returned from server, it will be
> > returned in
> > + // Payload within RedResponse.
> > + //
> > + if ((*(RedResponse->StatusCode) < HTTP_STATUS_200_OK) || \
> > + (*(RedResponse->StatusCode) >
> HTTP_STATUS_206_PARTIAL_CONTENT))
> > + {
> > + Status = EFI_DEVICE_ERROR;
> > + }
> > +
> > +ON_EXIT:
> > + if (JsonValue != NULL) {
> > + RedResponse->Payload = createRedfishPayload (JsonValue,
> RedfishService);
> > + if (RedResponse->Payload == NULL) {
> > + //
> > + // Ignore the error when create RedfishPayload, just free the
> > +JsonValue
> > since it's not what
> > + // we care about if the returned StatusCode is 2XX.
> > + //
> > + JsonValueFree (JsonValue);
> > + }
> > + }
> > +
> > + return Status;
> > +}
> > +
> > /**
> > Dump text in fractions.
> >
> > diff --git
> > a/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/include/redfishS
> > ervice.h
> > b/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/include/redfishS
> > ervice.h
> > index 5c13b68..75afadc 100644
> > ---
> > a/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/include/redfishS
> > ervice.h
> > +++ b/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/include/redf
> > +++ is
> > +++ hService.h
> > @@ -129,6 +129,14 @@ deleteUriFromService (
> > EFI_HTTP_STATUS_CODE **StatusCode
> > );
> >
> > +json_t *
> > +deleteUriFromServiceEx (
> > + redfishService *service,
> > + const char *uri,
> > + const char *content,
> > + EFI_HTTP_STATUS_CODE **StatusCode
> > + );
> > +
> > redfishPayload *
> > getRedfishServiceRoot (
> > redfishService *service,
> > diff --git
> > a/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/src/service.c
> > b/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/src/service.c
> > index afa172b..b8bfabe 100644
> > ---
> > a/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/src/service.c
> > +++ b/RedfishPkg/PrivateLibrary/RedfishLib/edk2libredfish/src/service.
> > +++ c
> > @@ -923,10 +923,12 @@ ON_EXIT:
> > return ret;
> > }
> >
> > +
> > json_t *
> > -deleteUriFromService (
> > +deleteUriFromServiceEx (
> > redfishService *service,
> > const char *uri,
> > + const char *content,
> > EFI_HTTP_STATUS_CODE **StatusCode
> > )
> > {
> > @@ -937,6 +939,8 @@ deleteUriFromService (
> > EFI_HTTP_REQUEST_DATA *RequestData = NULL;
> > EFI_HTTP_MESSAGE *RequestMsg = NULL;
> > EFI_HTTP_MESSAGE ResponseMsg;
> > + CHAR8 ContentLengthStr[80];
> > + size_t contentLength;
> >
> > ret = NULL;
> >
> > @@ -956,7 +960,7 @@ deleteUriFromService (
> > //
> > // Step 1: Create HTTP request message with 4 headers:
> > //
> > - HttpIoHeader = HttpIoCreateHeader ((service->sessionToken ||
> > service-
> > >basicAuthStr) ? 5 : 4);
> > + HttpIoHeader = HttpIoCreateHeader ((service->sessionToken ||
> > + service->basicAuthStr) ? 8 : 7);
> > if (HttpIoHeader == NULL) {
> > ret = NULL;
> > goto ON_EXIT;
> > @@ -979,6 +983,23 @@ deleteUriFromService (
> > Status = HttpIoSetHeader (HttpIoHeader, "Connection", "Keep-Alive");
> > ASSERT_EFI_ERROR (Status);
> >
> > + Status = HttpIoSetHeader (HttpIoHeader, "Content-Type",
> > + "application/json"); ASSERT_EFI_ERROR (Status);
> > +
> > + if(content != NULL){
> > + contentLength = strlen (content);
> > + AsciiSPrint (
> > + ContentLengthStr,
> > + sizeof (ContentLengthStr),
> > + "%lu",
> > + (UINT64)contentLength
> > + );
> > + Status = HttpIoSetHeader (HttpIoHeader, "Content-Length",
> > ContentLengthStr);
> > + ASSERT_EFI_ERROR (Status);
> > + Status = HttpIoSetHeader (HttpIoHeader, "OData-Version", "4.0");
> > + ASSERT_EFI_ERROR (Status);
> > + }
> > +
> > //
> > // Step 2: build the rest of HTTP request info.
> > //
> > @@ -1003,7 +1024,12 @@ deleteUriFromService (
> > RequestMsg->Data.Request = RequestData;
> > RequestMsg->HeaderCount = HttpIoHeader->HeaderCount;
> > RequestMsg->Headers = HttpIoHeader->Headers;
> > -
> > +
> > + if(content != NULL){
> > + RequestMsg->BodyLength = contentLength;
> > + RequestMsg->Body = (VOID *)content;
> > + }
> > +
> > ZeroMem (&ResponseMsg, sizeof (ResponseMsg));
> >
> > //
> > @@ -1057,6 +1083,17 @@ ON_EXIT:
> > return ret;
> > }
> >
> > +json_t *
> > +deleteUriFromService (
> > + redfishService *service,
> > + const char *uri,
> > + EFI_HTTP_STATUS_CODE **StatusCode
> > + )
> > +{
> > + return deleteUriFromServiceEx(service, uri, NULL, StatusCode); }
> > +
> > +
> > redfishPayload *
> > getRedfishServiceRoot (
> > redfishService *service,
> > --
> > 2.6.1.windows.1
> > -The information contained in this message may be confidential and
> > proprietary to American Megatrends (AMI). This communication is
> > intended to be read only by the individual or entity to whom it is
> > addressed or by their designee. If the reader of this message is not
> > the intended recipient, you are on notice that any distribution of
> > this message, in any form, is strictly prohibited. Please promptly
> > notify the sender by reply e-mail or by telephone at 770-246-8600, and
> then delete or destroy all copies of the transmission.
> -The information contained in this message may be confidential and
> proprietary to American Megatrends (AMI). This communication is intended
> to be read only by the individual or entity to whom it is addressed or by their
> designee. If the reader of this message is not the intended recipient, you are
> on notice that any distribution of this message, in any form, is strictly
> prohibited. Please promptly notify the sender by reply e-mail or by
> telephone at 770-246-8600, and then delete or destroy all copies of the
> transmission.
next prev parent reply other threads:[~2022-08-17 15:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-16 1:25 [PATCH 3/3] RedfishPkg: The functions for Redfish requests do not fully complied with specification Igor Kulchytskyy
2022-08-17 4:00 ` Chang, Abner
2022-08-17 14:35 ` Igor Kulchytskyy
2022-08-17 15:09 ` Chang, Abner [this message]
2022-08-17 15:20 ` Chang, Abner
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