HashLibBaseCryptoRouterCommon.c File Reference

#include <PiPei.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/Tpm2CommandLib.h>
#include <Library/DebugLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/HashLib.h>
#include <Protocol/Tcg2Protocol.h>

Go to the source code of this file.

Data Structures
struct	TPM2_HASH_MASK

Functions
UINT32 EFIAPI	Tpm2GetHashMaskFromAlgo (IN EFI_GUID *HashGuid)
VOID EFIAPI	Tpm2SetHashToDigestList (IN OUT TPML_DIGEST_VALUES *DigestList, IN TPML_DIGEST_VALUES *Digest)

Variables
TPM2_HASH_MASK	mTpm2HashMask []

Detailed Description

This is BaseCrypto router support function.

Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file HashLibBaseCryptoRouterCommon.c.

Function Documentation

Tpm2GetHashMaskFromAlgo()

UINT32 EFIAPI Tpm2GetHashMaskFromAlgo

(

IN EFI_GUID *

HashGuid

)

The function get hash mask info from algorithm.

Parameters

HashGuid

Hash Guid

Returns

HashMask

Definition at line 40 of file HashLibBaseCryptoRouterCommon.c.

Tpm2SetHashToDigestList()

VOID EFIAPI Tpm2SetHashToDigestList	(	IN OUT TPML_DIGEST_VALUES *	DigestList,
		IN TPML_DIGEST_VALUES *	Digest
	)

The function set digest to digest list.

Parameters

DigestList	digest list
Digest	digest data

Definition at line 63 of file HashLibBaseCryptoRouterCommon.c.

Variable Documentation

mTpm2HashMask

TPM2_HASH_MASK mTpm2HashMask[]

Initial value:

= {
  { HASH_ALGORITHM_SHA1_GUID,    HASH_ALG_SHA1    },
  { HASH_ALGORITHM_SHA256_GUID,  HASH_ALG_SHA256  },
  { HASH_ALGORITHM_SHA384_GUID,  HASH_ALG_SHA384  },
  { HASH_ALGORITHM_SHA512_GUID,  HASH_ALG_SHA512  },
  { HASH_ALGORITHM_SM3_256_GUID, HASH_ALG_SM3_256 },
}

Definition at line 23 of file HashLibBaseCryptoRouterCommon.c.