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/* settings.h
*
* Copyright (C) 2006-2017 wolfSSL Inc.
*
* This file is part of wolfSSL.
*
* wolfSSL is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* wolfSSL is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
*/
/* Place OS specific preprocessor flags, defines, includes here, will be
included into every file because types.h includes it */
#ifndef WOLF_CRYPT_USER_SETTINGS_H
#define WOLF_CRYPT_USER_SETTINGS_H
#include <Implementation.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Remove the automatic setting of the default I/O functions EmbedSend()
and EmbedReceive(). */
#define WOLFSSL_USER_IO
/* Avoid naming conflicts */
#define NO_OLD_WC_NAMES
/* Use stack based fast math for all big integer math */
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
/* Expose direct encryption functions */
#define WOLFSSL_AES_DIRECT
/* Enable/Disable algorithm support based on TPM implementation header */
#ifdef TPM_ALG_SHA256
#define WOLFSSL_SHA256
#endif
#if defined(TPM_ALG_SHA384) || defined(TPM_ALG_SHA512)
#define WOLFSSL_SHA384
#define WOLFSSL_SHA512
#endif
#ifdef TPM_ALG_TDES
#define WOLFSSL_DES_ECB
#endif
#ifdef TPM_ALG_RSA
/* Turn on RSA key generation functionality */
#define WOLFSSL_KEY_GEN
#endif
#ifdef TPM_ALG_ECC
#define HAVE_ECC
/* Expose additional ECC primitives */
#define WOLFSSL_PUBLIC_ECC_ADD_DBL
#define ECC_TIMING_RESISTANT
/* Enables Shamir calc method */
#define ECC_SHAMIR
/* The TPM only needs low level ECC crypto */
#define NO_ECC_SIGN
#define NO_ECC_VERIFY
#define NO_ECC_SECP
#endif
/* Disable explicit RSA. The TPM support for RSA is dependent only on TFM */
#define NO_RSA
#define NO_RC4
#define NO_ASN
/* Enable debug wolf library check */
//#define LIBRARY_COMPATIBILITY_CHECK
#define WOLFSSL_
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif
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