Tpm2Test.c

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#include <IndustryStandard/UefiTcgPlatform.h>
#include <Library/Tpm2CommandLib.h>
#include <Library/Tpm2DeviceLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
 
#pragma pack(1)
 
typedef struct {
  TPM2_COMMAND_HEADER    Header;
  TPMI_YES_NO            FullTest;
} TPM2_SELF_TEST_COMMAND;
 
typedef struct {
  TPM2_RESPONSE_HEADER    Header;
} TPM2_SELF_TEST_RESPONSE;
 
#pragma pack()
 
EFI_STATUS
EFIAPI
Tpm2SelfTest (
  IN TPMI_YES_NO  FullTest
  )
{
  EFI_STATUS               Status;
  TPM2_SELF_TEST_COMMAND   Cmd;
  TPM2_SELF_TEST_RESPONSE  Res;
  UINT32                   ResultBufSize;
 
  Cmd.Header.tag         = SwapBytes16 (TPM_ST_NO_SESSIONS);
  Cmd.Header.paramSize   = SwapBytes32 (sizeof (Cmd));
  Cmd.Header.commandCode = SwapBytes32 (TPM_CC_SelfTest);
  Cmd.FullTest           = FullTest;
 
  ResultBufSize = sizeof (Res);
  Status        = Tpm2SubmitCommand (sizeof (Cmd), (UINT8 *)&Cmd, &ResultBufSize, (UINT8 *)&Res);
 
  return Status;
}