| /** @file | |
| PKCS#7 Decrypt Wrapper Implementation which does not provide real | |
| capabilities. | |
| Copyright (c) 2026, Microsoft Corporation. All rights reserved. | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #include "InternalCryptLib.h" | |
| /** | |
| Decrypts a DER-encoded PKCS#7 ContentInfo containing an envelopedData structure | |
| (such as one produced by Pkcs7Encrypt) and recovers the original content. | |
| Return FALSE to indicate this interface is not supported. | |
| @param[in] PemData Pointer to the PEM-encoded private key of a recipient | |
| of the message. | |
| @param[in] PemSize Size of the PEM key data in bytes. | |
| @param[in] Password [Optional] NULL-terminated passphrase used to decrypt an | |
| encrypted PEM key. | |
| @param[in] RecipientCert [Optional] Pointer to the DER-encoded X.509 certificate | |
| of the recipient whose private key is supplied in PemData. | |
| @param[in] RecipientCertSize Size of the DER-encoded certificate in bytes. | |
| @param[in] ContentInfo Pointer to the PKCS#7 DER-encoded ContentInfo that wraps | |
| an envelopedData to be decrypted. | |
| @param[in] ContentInfoSize Size of the ContentInfo in bytes. | |
| @param[in] Flags Flags for the decryption operation. | |
| @param[out] OutData Receives a pointer to the decrypted content. | |
| @param[out] OutDataSize Receives the size of the decrypted content in bytes. | |
| @retval FALSE This interface is not supported. | |
| **/ | |
| BOOLEAN | |
| EFIAPI | |
| Pkcs7Decrypt ( | |
| IN CONST UINT8 *PemData, | |
| IN UINTN PemSize, | |
| IN CONST CHAR8 *Password OPTIONAL, | |
| IN CONST UINT8 *RecipientCert OPTIONAL, | |
| IN UINTN RecipientCertSize OPTIONAL, | |
| IN CONST UINT8 *ContentInfo, | |
| IN UINTN ContentInfoSize, | |
| IN UINT32 Flags, | |
| OUT UINT8 **OutData, | |
| OUT UINTN *OutDataSize | |
| ) | |
| { | |
| ASSERT (FALSE); | |
| return FALSE; | |
| } |