Files
system76-edk2/CryptoPkg/Library/BaseCryptLibNull/Pk/CryptTsNull.c
Sean Brogan d95de082da CryptoPkg: Add Null instance of the BaseCryptLib class
https://bugzilla.tianocore.org/show_bug.cgi?id=2257

Add a Null instance of the BaseCryptLib class.  This lib instance
can be used as a template for new implementations of the BaseCryptLib
class and can also be used to reduce CI build times for build
checks that depend on the BaseCryptLib class.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyux.lu@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2019-10-23 18:37:19 -07:00

43 lines
1.3 KiB
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;
}