From: "Nickle Wang via groups.io" <nicklew=nvidia.com@groups.io>
To: <devel@edk2.groups.io>
Cc: Abner Chang <abner.chang@amd.com>,
Igor Kulchytskyy <igork@ami.com>,
"Nick Ramirez" <nramirez@nvidia.com>
Subject: [edk2-devel] [edk2-redfish-client][PATCH 2/2] RedfishClientPkg/Features: release resources
Date: Thu, 14 Mar 2024 22:53:10 +0800 [thread overview]
Message-ID: <20240314145310.153204-1-nicklew@nvidia.com> (raw)
-Release Etag and PendingSettingUri resources.
-Update function header for GetHttpResponseEtag() and
GetHttpResponseLocation(). Caller has to release returned
memory buffer from these two functions.
Signed-off-by: Nickle Wang <nicklew@nvidia.com>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Igor Kulchytskyy <igork@ami.com>
Cc: Nick Ramirez <nramirez@nvidia.com>
---
.../Features/Bios/v1_0_9/Dxe/BiosDxe.c | 20 ++++++++--
.../BootOption/v1_0_4/Dxe/BootOptionDxe.c | 33 ++++++++++++-----
.../v1_13_0/Dxe/ComputerSystemDxe.c | 33 ++++++++++++-----
.../v1_5_0/Dxe/ComputerSystemDxe.c | 33 ++++++++++++-----
.../Features/Memory/V1_7_1/Dxe/MemoryDxe.c | 37 ++++++++++++++-----
.../RedfishFeatureUtilityLib.c | 2 +
6 files changed, 114 insertions(+), 44 deletions(-)
diff --git a/RedfishClientPkg/Features/Bios/v1_0_9/Dxe/BiosDxe.c b/RedfishClientPkg/Features/Bios/v1_0_9/Dxe/BiosDxe.c
index 1ca920640..0422d60ff 100644
--- a/RedfishClientPkg/Features/Bios/v1_0_9/Dxe/BiosDxe.c
+++ b/RedfishClientPkg/Features/Bios/v1_0_9/Dxe/BiosDxe.c
@@ -157,8 +157,12 @@ RedfishResourceConsumeResource (
//
// Searching for etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (ExpectedResponse, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (ExpectedResponse, &Etag);
+ 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));
@@ -337,8 +341,12 @@ RedfishResourceCheck (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (&Response, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (&Response, &Etag);
+ 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 ((DEBUG_ERROR, "%a, failed to check resource from: %s: %r\n", __func__, Uri, Status));
@@ -347,6 +355,10 @@ RedfishResourceCheck (
//
// Release resource
//
+ if (Etag != NULL) {
+ FreePool (Etag);
+ }
+
RedfishHttpFreeResponse (&Response);
Private->Payload = NULL;
diff --git a/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
index 7501c1a97..ae1fad0a0 100644
--- a/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
+++ b/RedfishClientPkg/Features/BootOption/v1_0_4/Dxe/BootOptionDxe.c
@@ -122,12 +122,13 @@ RedfishResourceConsumeResource (
//
// Check and see if "@Redfish.Settings" exist or not.
//
- Status = GetPendingSettings (
- Private->RedfishService,
- Response.Payload,
- &PendingSettingResponse,
- &PendingSettingUri
- );
+ PendingSettingUri = NULL;
+ 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;
@@ -146,8 +147,12 @@ RedfishResourceConsumeResource (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (ExpectedResponse, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (ExpectedResponse, &Etag);
+ 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));
@@ -169,6 +174,10 @@ RedfishResourceConsumeResource (
Private->Json = NULL;
}
+ if (PendingSettingUri != NULL) {
+ FreePool (PendingSettingUri);
+ }
+
return Status;
}
@@ -322,8 +331,12 @@ RedfishResourceCheck (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (&Response, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (&Response, &Etag);
+ 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));
diff --git a/RedfishClientPkg/Features/ComputerSystem/v1_13_0/Dxe/ComputerSystemDxe.c b/RedfishClientPkg/Features/ComputerSystem/v1_13_0/Dxe/ComputerSystemDxe.c
index 1235760a1..85dffd434 100644
--- a/RedfishClientPkg/Features/ComputerSystem/v1_13_0/Dxe/ComputerSystemDxe.c
+++ b/RedfishClientPkg/Features/ComputerSystem/v1_13_0/Dxe/ComputerSystemDxe.c
@@ -125,12 +125,13 @@ RedfishResourceConsumeResource (
// Check and see if "@Redfish.Settings" exist or not.
//
ZeroMem (&PendingSettingResponse, sizeof (REDFISH_RESPONSE));
- Status = GetPendingSettings (
- Private->RedfishService,
- Response.Payload,
- &PendingSettingResponse,
- &PendingSettingUri
- );
+ PendingSettingUri = NULL;
+ Status = GetPendingSettings (
+ Private->RedfishService,
+ Response.Payload,
+ &PendingSettingResponse,
+ &PendingSettingUri
+ );
if (!EFI_ERROR (Status)) {
DEBUG ((REDFISH_DEBUG_TRACE, "%a: @Redfish.Settings found: %s\n", __func__, PendingSettingUri));
Private->Uri = PendingSettingUri;
@@ -150,8 +151,12 @@ RedfishResourceConsumeResource (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (ExpectedResponse, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (ExpectedResponse, &Etag);
+ 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));
@@ -176,6 +181,10 @@ RedfishResourceConsumeResource (
Private->Json = NULL;
}
+ if (PendingSettingUri != NULL) {
+ FreePool (PendingSettingUri);
+ }
+
return Status;
}
@@ -329,8 +338,12 @@ RedfishResourceCheck (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (&Response, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (&Response, &Etag);
+ 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 ((DEBUG_ERROR, "%a: failed to check resource from: %s: %r\n", __func__, Uri, Status));
diff --git a/RedfishClientPkg/Features/ComputerSystem/v1_5_0/Dxe/ComputerSystemDxe.c b/RedfishClientPkg/Features/ComputerSystem/v1_5_0/Dxe/ComputerSystemDxe.c
index 5207362da..e4a2f1566 100644
--- a/RedfishClientPkg/Features/ComputerSystem/v1_5_0/Dxe/ComputerSystemDxe.c
+++ b/RedfishClientPkg/Features/ComputerSystem/v1_5_0/Dxe/ComputerSystemDxe.c
@@ -126,12 +126,13 @@ RedfishResourceConsumeResource (
// Check and see if "@Redfish.Settings" exist or not.
//
ZeroMem (&PendingSettingResponse, sizeof (REDFISH_RESPONSE));
- Status = GetPendingSettings (
- Private->RedfishService,
- Response.Payload,
- &PendingSettingResponse,
- &PendingSettingUri
- );
+ PendingSettingUri = NULL;
+ Status = GetPendingSettings (
+ Private->RedfishService,
+ Response.Payload,
+ &PendingSettingResponse,
+ &PendingSettingUri
+ );
if (!EFI_ERROR (Status)) {
DEBUG ((REDFISH_DEBUG_TRACE, "%a: @Redfish.Settings found: %s\n", __func__, PendingSettingUri));
Private->Uri = PendingSettingUri;
@@ -151,8 +152,12 @@ RedfishResourceConsumeResource (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (ExpectedResponse, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (ExpectedResponse, &Etag);
+ 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));
@@ -177,6 +182,10 @@ RedfishResourceConsumeResource (
Private->Json = NULL;
}
+ if (PendingSettingUri != NULL) {
+ FreePool (PendingSettingUri);
+ }
+
return Status;
}
@@ -330,8 +339,12 @@ RedfishResourceCheck (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (&Response, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (&Response, &Etag);
+ 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 ((DEBUG_ERROR, "%a: failed to check resource from: %s: %r\n", __func__, Uri, Status));
diff --git a/RedfishClientPkg/Features/Memory/V1_7_1/Dxe/MemoryDxe.c b/RedfishClientPkg/Features/Memory/V1_7_1/Dxe/MemoryDxe.c
index c4a363cdf..01a77d938 100644
--- a/RedfishClientPkg/Features/Memory/V1_7_1/Dxe/MemoryDxe.c
+++ b/RedfishClientPkg/Features/Memory/V1_7_1/Dxe/MemoryDxe.c
@@ -126,12 +126,13 @@ RedfishResourceConsumeResource (
// Check and see if "@Redfish.Settings" exist or not.
//
ZeroMem (&PendingSettingResponse, sizeof (REDFISH_RESPONSE));
- Status = GetPendingSettings (
- Private->RedfishService,
- Response.Payload,
- &PendingSettingResponse,
- &PendingSettingUri
- );
+ PendingSettingUri = NULL;
+ Status = GetPendingSettings (
+ Private->RedfishService,
+ Response.Payload,
+ &PendingSettingResponse,
+ &PendingSettingUri
+ );
if (!EFI_ERROR (Status)) {
DEBUG ((REDFISH_DEBUG_TRACE, "%a: @Redfish.Settings found: %s\n", __func__, PendingSettingUri));
Private->Uri = PendingSettingUri;
@@ -150,8 +151,12 @@ RedfishResourceConsumeResource (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (ExpectedResponse, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (ExpectedResponse, &Etag);
+ 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));
@@ -173,6 +178,10 @@ RedfishResourceConsumeResource (
FreePool (Etag);
}
+ if (PendingSettingUri != NULL) {
+ FreePool (PendingSettingUri);
+ }
+
return Status;
}
@@ -326,8 +335,12 @@ RedfishResourceCheck (
//
// Find etag in HTTP response header
//
- Etag = NULL;
- GetHttpResponseEtag (&Response, &Etag);
+ Etag = NULL;
+ Status = GetHttpResponseEtag (&Response, &Etag);
+ 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 ((DEBUG_ERROR, "%a, failed to check resource from: %s: %r\n", __func__, Uri, Status));
@@ -336,6 +349,10 @@ RedfishResourceCheck (
//
// Release resource
//
+ if (Etag != NULL) {
+ FreePool (Etag);
+ }
+
RedfishHttpFreeResponse (&Response);
Private->Payload = NULL;
diff --git a/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.c b/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.c
index cc2b37b79..2e0fbf197 100644
--- a/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.c
+++ b/RedfishClientPkg/Library/RedfishFeatureUtilityLib/RedfishFeatureUtilityLib.c
@@ -1738,6 +1738,7 @@ RedfishFeatureGetUnifiedArrayTypeConfigureLang (
/**
Find "ETag" from either HTTP header or Redfish response.
+ It's caller's responsibility to release Etag by calling FreePool().
@param[in] Response HTTP response
@param[out] Etag String buffer to return ETag
@@ -1808,6 +1809,7 @@ GetHttpResponseEtag (
/**
Find "Location" from either HTTP header or Redfish response.
+ It's caller's responsibility to release Location by calling FreePool().
@param[in] Response HTTP response
@param[out] Location String buffer to return Location
--
2.34.1
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