source: vbox/trunk/src/libs/libtpms-0.9.0/src/tpm2/crypto/CryptSmac_fp.h@ 91612

/********************************************************************************/
/*              Message Authentication Codes Based on a Symmetric Block Cipher  */
/*              Implementation of cryptographic functions for hashing.          */
/*                           Written by Ken Goldman                             */
/*                     IBM Thomas J. Watson Research Center                     */
/*            $Id: CryptSmac_fp.h 1490 2019-07-26 21:13:22Z kgoldman $          */
/*                                                                              */
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/*  (c) Copyright IBM Corp. and others, 2018                                    */
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/********************************************************************************/

#ifndef CRYPTSMAC_FP_H
#define CRYPTSMAC_FP_H
#include "Tpm.h"

UINT16
CryptSmacStart(
               HASH_STATE              *state,
               TPMU_PUBLIC_PARMS       *keyParameters,
               TPM_ALG_ID               macAlg, 
               TPM2B                   *key
               );
UINT16
CryptMacStart(
              HMAC_STATE              *state,
              TPMU_PUBLIC_PARMS       *keyParameters,
              TPM_ALG_ID               macAlg, 
              TPM2B                   *key
              );
UINT16
CryptMacEnd(
            HMAC_STATE          *state,
            UINT32               size,
            BYTE                *buffer
            );
UINT16
CryptMacEnd(
            HMAC_STATE          *state,
            UINT32               size,
            BYTE                *buffer
            );
UINT16
CryptMacEnd2B (
               HMAC_STATE          *state,
               TPM2B               *data
               );

#endif