NULL
);
- if (Status == EFI_BUFFER_TOO_SMALL) {
+ if (EFI_ERROR (Status) && Status != EFI_BUFFER_TOO_SMALL) {
+ return Status;
+ }
+
+ //
+ // Allocate buffer and read the config variable.
+ //
+ CACert = AllocatePool (CACertSize);
+ if (CACert == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Status = gRT->GetVariable (
+ EFI_TLS_CA_CERTIFICATE_VARIABLE,
+ &gEfiTlsCaCertificateGuid,
+ NULL,
+ &CACertSize,
+ CACert
+ );
+ if (EFI_ERROR (Status)) {
//
- // Allocate buffer and read the config variable.
+ // GetVariable still error or the variable is corrupted.
+ // Fall back to the default value.
//
- CACert = AllocatePool (CACertSize);
- if (CACert == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- Status = gRT->GetVariable (
- EFI_TLS_CA_CERTIFICATE_VARIABLE,
- &gEfiTlsCaCertificateGuid,
- NULL,
- &CACertSize,
- CACert
- );
- if (EFI_ERROR (Status)) {
- //
- // GetVariable still error or the variable is corrupted.
- // Fall back to the default value.
- //
- FreePool (CACert);
+ FreePool (CACert);
- return EFI_NOT_FOUND;
- }
+ return EFI_NOT_FOUND;
}
+ ASSERT (CACert != NULL);
+
//
// Enumerate all data and erasing the target item.
//
//
PacketOut = NetbufAlloc ((UINT32) BufferOutSize);
DataOut = NetbufAllocSpace (PacketOut, (UINT32) BufferOutSize, NET_BUF_TAIL);
+ if (DataOut == NULL) {
+ FreePool (BufferOut);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
CopyMem (DataOut, BufferOut, BufferOutSize);
Status = TlsCommonTransmit (HttpInstance, PacketOut);
FreePool (BufferIn);
if (EFI_ERROR (Status)) {
+ FreePool (BufferOut);
return Status;
}
//
PacketOut = NetbufAlloc ((UINT32) BufferOutSize);
DataOut = NetbufAllocSpace (PacketOut, (UINT32) BufferOutSize, NET_BUF_TAIL);
+ if (DataOut == NULL) {
+ FreePool (BufferOut);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
CopyMem (DataOut, BufferOut, BufferOutSize);
Status = TlsCommonTransmit (HttpInstance, PacketOut);
PacketOut = NetbufAlloc ((UINT32) BufferOutSize);
DataOut = NetbufAllocSpace (PacketOut, (UINT32) BufferOutSize, NET_BUF_TAIL);
+ if (DataOut == NULL) {
+ FreePool (BufferOut);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
CopyMem (DataOut, BufferOut, BufferOutSize);
Status = TlsCommonTransmit (HttpInstance, PacketOut);
if (BufferOutSize != 0) {
PacketOut = NetbufAlloc ((UINT32)BufferOutSize);
DataOut = NetbufAllocSpace (PacketOut, (UINT32) BufferOutSize, NET_BUF_TAIL);
+ if (DataOut == NULL) {
+ FreePool (BufferOut);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
CopyMem (DataOut, BufferOut, BufferOutSize);
Status = TlsCommonTransmit (HttpInstance, PacketOut);
if (BufferOutSize != 0) {
PacketOut = NetbufAlloc ((UINT32) BufferOutSize);
DataOut = NetbufAllocSpace (PacketOut, (UINT32) BufferOutSize, NET_BUF_TAIL);
+ if (DataOut == NULL) {
+ FreePool (BufferOut);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
CopyMem (DataOut, BufferOut, BufferOutSize);
Status = TlsCommonTransmit (HttpInstance, PacketOut);