From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:17:27 +0200 Subject: Adding upstream version 7.0.14-dfsg. Signed-off-by: Daniel Baumann --- .../Library/BaseCryptLib/Pk/CryptRsaPssNull.c | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 src/VBox/Devices/EFI/Firmware/CryptoPkg/Library/BaseCryptLib/Pk/CryptRsaPssNull.c (limited to 'src/VBox/Devices/EFI/Firmware/CryptoPkg/Library/BaseCryptLib/Pk/CryptRsaPssNull.c') diff --git a/src/VBox/Devices/EFI/Firmware/CryptoPkg/Library/BaseCryptLib/Pk/CryptRsaPssNull.c b/src/VBox/Devices/EFI/Firmware/CryptoPkg/Library/BaseCryptLib/Pk/CryptRsaPssNull.c new file mode 100644 index 00000000..ff6d11c8 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/CryptoPkg/Library/BaseCryptLib/Pk/CryptRsaPssNull.c @@ -0,0 +1,46 @@ +/** @file + RSA-PSS Asymmetric Cipher Wrapper Implementation over OpenSSL. + + This file does not provide real capabilities for following APIs in RSA handling: + 1) RsaPssVerify + +Copyright (c) 2021, Intel Corporation. All rights reserved.
+SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#include "InternalCryptLib.h" + +/** + Verifies the RSA signature with RSASSA-PSS signature scheme defined in RFC 8017. + Implementation determines salt length automatically from the signature encoding. + Mask generation function is the same as the message digest algorithm. + Salt length should atleast be equal to digest length. + + @param[in] RsaContext Pointer to RSA context for signature verification. + @param[in] Message Pointer to octet message to be verified. + @param[in] MsgSize Size of the message in bytes. + @param[in] Signature Pointer to RSASSA-PSS signature to be verified. + @param[in] SigSize Size of signature in bytes. + @param[in] DigestLen Length of digest for RSA operation. + @param[in] SaltLen Salt length for PSS encoding. + + @retval TRUE Valid signature encoded in RSASSA-PSS. + @retval FALSE Invalid signature or invalid RSA context. + +**/ +BOOLEAN +EFIAPI +RsaPssVerify ( + IN VOID *RsaContext, + IN CONST UINT8 *Message, + IN UINTN MsgSize, + IN CONST UINT8 *Signature, + IN UINTN SigSize, + IN UINT16 DigestLen, + IN UINT16 SaltLen + ) +{ + ASSERT (FALSE); + return FALSE; +} -- cgit v1.2.3