CryptoPkg/Library/BaseCryptLib/Pk/CryptTsNull.c

/** @file
  RFC3161 Timestamp Countersignature Verification Wrapper Implementation which does
  not provide real capabilities.

Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#include "InternalCryptLib.h"

/**
  Verifies the validity of a RFC3161 Timestamp CounterSignature embedded in PE/COFF Authenticode
  signature.

  Return FALSE to indicate this interface is not supported.

  @param[in]  AuthData     Pointer to the Authenticode Signature retrieved from signed
                           PE/COFF image to be verified.
  @param[in]  DataSize     Size of the Authenticode Signature in bytes.
  @param[in]  TsaCert      Pointer to a trusted/root TSA certificate encoded in DER, which
                           is used for TSA certificate chain verification.
  @param[in]  CertSize     Size of the trusted certificate in bytes.
  @param[out] SigningTime  Return the time of timestamp generation time if the timestamp
                           signature is valid.

  @retval  FALSE  This interface is not supported.

**/
BOOLEAN
EFIAPI
ImageTimestampVerify (
  IN  CONST UINT8  *AuthData,
  IN  UINTN        DataSize,
  IN  CONST UINT8  *TsaCert,
  IN  UINTN        CertSize,
  OUT EFI_TIME     *SigningTime
  )
{
  ASSERT (FALSE);
  return FALSE;
}