CryptoPkg/Library/BaseCryptLibNull/Pk/CryptPkcs7SignNull.c

   1 /** @file
   2   PKCS#7 SignedData Sign Wrapper Implementation which does not provide real
   3   capabilities.
   4
   5 Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
   6 SPDX-License-Identifier: BSD-2-Clause-Patent
   7
   8 **/
   9
  10 #include "InternalCryptLib.h"
  11
  12 /**
  13   Creates a PKCS#7 signedData as described in "PKCS #7: Cryptographic Message
  14   Syntax Standard, version 1.5". This interface is only intended to be used for
  15   application to perform PKCS#7 functionality validation.
  16
  17   Return FALSE to indicate this interface is not supported.
  18
  19   @param[in]  PrivateKey       Pointer to the PEM-formatted private key data for
  20                                data signing.
  21   @param[in]  PrivateKeySize   Size of the PEM private key data in bytes.
  22   @param[in]  KeyPassword      NULL-terminated passphrase used for encrypted PEM
  23                                key data.
  24   @param[in]  InData           Pointer to the content to be signed.
  25   @param[in]  InDataSize       Size of InData in bytes.
  26   @param[in]  SignCert         Pointer to signer's DER-encoded certificate to sign with.
  27   @param[in]  OtherCerts       Pointer to an optional additional set of certificates to
  28                                include in the PKCS#7 signedData (e.g. any intermediate
  29                                CAs in the chain).
  30   @param[out] SignedData       Pointer to output PKCS#7 signedData. It's caller's
  31                                responsibility to free the buffer with FreePool().
  32   @param[out] SignedDataSize   Size of SignedData in bytes.
  33
  34   @retval FALSE  This interface is not supported.
  35
  36 **/
  37 BOOLEAN
  38 EFIAPI
  39 Pkcs7Sign (
  40   IN   CONST UINT8  *PrivateKey,
  41   IN   UINTN        PrivateKeySize,
  42   IN   CONST UINT8  *KeyPassword,
  43   IN   UINT8        *InData,
  44   IN   UINTN        InDataSize,
  45   IN   UINT8        *SignCert,
  46   IN   UINT8        *OtherCerts      OPTIONAL,
  47   OUT  UINT8        **SignedData,
  48   OUT  UINTN        *SignedDataSize
  49   )
  50 {
  51   ASSERT (FALSE);
  52   return FALSE;
  53 }