config.h

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/*
 *  Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 *
 *  This file is provided under the Apache License 2.0, or the
 *  GNU General Public License v2.0 or later.
 *
 *  **********
 *  Apache License 2.0:
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"); you may
 *  not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *  **********
 *
 *  **********
 *  GNU General Public License v2.0 or later:
 *
 *  This program 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.
 *
 *  This program 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 02110-1301 USA.
 *
 *  **********
 *
 *  This file is part of mbed TLS (https://tls.mbed.org)
 */

#ifndef MBEDTLS_CONFIG_H
#define MBEDTLS_CONFIG_H

#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
//#define _CRT_SECURE_NO_DEPRECATE 1
#endif

#define MBEDTLS_HAVE_ASM

//#define MBEDTLS_NO_UDBL_DIVISION

//#define MBEDTLS_HAVE_SSE2 /* We want to run on older hardware. TODO: This should be checked at runtime. */

//#define MBEDTLS_HAVE_TIME

//#define MBEDTLS_HAVE_TIME_DATE

//#define MBEDTLS_PLATFORM_MEMORY

//#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS

//#define MBEDTLS_PLATFORM_EXIT_ALT
//#define MBEDTLS_PLATFORM_TIME_ALT
//#define MBEDTLS_PLATFORM_FPRINTF_ALT
//#define MBEDTLS_PLATFORM_PRINTF_ALT
//#define MBEDTLS_PLATFORM_SNPRINTF_ALT
//#define MBEDTLS_PLATFORM_NV_SEED_ALT
//#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT

//#define MBEDTLS_DEPRECATED_WARNING

//#define MBEDTLS_DEPRECATED_REMOVED /* ThFabba: we need md5/sha functions for bcrypt */

/* \} name SECTION: System support */

//#define MBEDTLS_TIMING_ALT

//#define MBEDTLS_AES_ALT
//#define MBEDTLS_ARC4_ALT
//#define MBEDTLS_BLOWFISH_ALT
//#define MBEDTLS_CAMELLIA_ALT
//#define MBEDTLS_CCM_ALT
//#define MBEDTLS_CMAC_ALT
//#define MBEDTLS_DES_ALT
//#define MBEDTLS_DHM_ALT
//#define MBEDTLS_ECJPAKE_ALT
//#define MBEDTLS_GCM_ALT
//#define MBEDTLS_MD2_ALT
//#define MBEDTLS_MD4_ALT
//#define MBEDTLS_MD5_ALT
//#define MBEDTLS_RIPEMD160_ALT
//#define MBEDTLS_RSA_ALT
//#define MBEDTLS_SHA1_ALT
//#define MBEDTLS_SHA256_ALT
//#define MBEDTLS_SHA512_ALT
//#define MBEDTLS_XTEA_ALT
/*
 * When replacing the elliptic curve module, pleace consider, that it is
 * implemented with two .c files:
 *      - ecp.c
 *      - ecp_curves.c
 * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT
 * macros as described above. The only difference is that you have to make sure
 * that you provide functionality for both .c files.
 */
//#define MBEDTLS_ECP_ALT

//#define MBEDTLS_MD2_PROCESS_ALT
//#define MBEDTLS_MD4_PROCESS_ALT
//#define MBEDTLS_MD5_PROCESS_ALT
//#define MBEDTLS_RIPEMD160_PROCESS_ALT
//#define MBEDTLS_SHA1_PROCESS_ALT
//#define MBEDTLS_SHA256_PROCESS_ALT
//#define MBEDTLS_SHA512_PROCESS_ALT
//#define MBEDTLS_DES_SETKEY_ALT
//#define MBEDTLS_DES_CRYPT_ECB_ALT
//#define MBEDTLS_DES3_CRYPT_ECB_ALT
//#define MBEDTLS_AES_SETKEY_ENC_ALT
//#define MBEDTLS_AES_SETKEY_DEC_ALT
//#define MBEDTLS_AES_ENCRYPT_ALT
//#define MBEDTLS_AES_DECRYPT_ALT
//#define MBEDTLS_ECDH_GEN_PUBLIC_ALT
//#define MBEDTLS_ECDH_COMPUTE_SHARED_ALT
//#define MBEDTLS_ECDSA_VERIFY_ALT
//#define MBEDTLS_ECDSA_SIGN_ALT
//#define MBEDTLS_ECDSA_GENKEY_ALT

/* Required for all the functions in this section */
//#define MBEDTLS_ECP_INTERNAL_ALT
/* Support for Weierstrass curves with Jacobi representation */
//#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
//#define MBEDTLS_ECP_ADD_MIXED_ALT
//#define MBEDTLS_ECP_DOUBLE_JAC_ALT
//#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT
//#define MBEDTLS_ECP_NORMALIZE_JAC_ALT
/* Support for curves with Montgomery arithmetic */
//#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT
//#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT
//#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT

//#define MBEDTLS_TEST_NULL_ENTROPY

//#define MBEDTLS_ENTROPY_HARDWARE_ALT

//#define MBEDTLS_AES_ROM_TABLES

//#define MBEDTLS_CAMELLIA_SMALL_MEMORY

#define MBEDTLS_CIPHER_MODE_CBC

#define MBEDTLS_CIPHER_MODE_CFB

#define MBEDTLS_CIPHER_MODE_CTR

//#define MBEDTLS_CIPHER_NULL_CIPHER

#define MBEDTLS_CIPHER_PADDING_PKCS7
#define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
#define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
#define MBEDTLS_CIPHER_PADDING_ZEROS

//#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES

#define MBEDTLS_REMOVE_ARC4_CIPHERSUITES

#define MBEDTLS_REMOVE_3DES_CIPHERSUITES

#define MBEDTLS_ECP_DP_SECP192R1_ENABLED
#define MBEDTLS_ECP_DP_SECP224R1_ENABLED
#define MBEDTLS_ECP_DP_SECP256R1_ENABLED
#define MBEDTLS_ECP_DP_SECP384R1_ENABLED
#define MBEDTLS_ECP_DP_SECP521R1_ENABLED
#define MBEDTLS_ECP_DP_SECP192K1_ENABLED
#define MBEDTLS_ECP_DP_SECP224K1_ENABLED
#define MBEDTLS_ECP_DP_SECP256K1_ENABLED
#define MBEDTLS_ECP_DP_BP256R1_ENABLED
#define MBEDTLS_ECP_DP_BP384R1_ENABLED
#define MBEDTLS_ECP_DP_BP512R1_ENABLED
#define MBEDTLS_ECP_DP_CURVE25519_ENABLED

#define MBEDTLS_ECP_NIST_OPTIM

//#define MBEDTLS_ECP_NO_INTERNAL_RNG

#define MBEDTLS_ECDSA_DETERMINISTIC

//#define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED /* swyter: we don't need PSK-based ciphers for schannel */

//#define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED /* swyter: we don't need PSK-based ciphers for schannel */

//#define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED /* swyter: we don't need PSK-based ciphers for schannel */

//#define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED /* swyter: we don't need PSK-based ciphers for schannel */

#define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED

#define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED

#define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED

#define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED

#define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED

#define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED

//#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED

#define MBEDTLS_PK_PARSE_EC_EXTENDED

#define MBEDTLS_ERROR_STRERROR_DUMMY

#define MBEDTLS_GENPRIME

//#define MBEDTLS_FS_IO /* swyter: we don't have to access the filesystem directly in schannel */

//#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES

//#define MBEDTLS_NO_PLATFORM_ENTROPY

#define MBEDTLS_ENTROPY_FORCE_SHA256 /* swyter: ReactOS is primarily 32-bit only, this speeds it up notably */

//#define MBEDTLS_ENTROPY_NV_SEED

//#define MBEDTLS_MEMORY_DEBUG

//#define MBEDTLS_MEMORY_BACKTRACE

#define MBEDTLS_PK_RSA_ALT_SUPPORT

#define MBEDTLS_PKCS1_V15

#define MBEDTLS_PKCS1_V21

//#define MBEDTLS_RSA_NO_CRT

//#define MBEDTLS_SELF_TEST /* swyter: we don't need this, adds quite a bit of bloat */

//#define MBEDTLS_SHA256_SMALLER

#define MBEDTLS_SSL_ALL_ALERT_MESSAGES

//#define MBEDTLS_SSL_DEBUG_ALL /* swyter: we don't need that much verboseness that clogges up the dll with strings */

#define MBEDTLS_SSL_ENCRYPT_THEN_MAC

#define MBEDTLS_SSL_EXTENDED_MASTER_SECRET

//#define MBEDTLS_SSL_FALLBACK_SCSV /* swyter: as the description says, we don't need this for clients */

//#define MBEDTLS_SSL_HW_RECORD_ACCEL

#define MBEDTLS_SSL_CBC_RECORD_SPLITTING

#define MBEDTLS_SSL_RENEGOTIATION

//#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO /* swyter: we don't need anything server-related */

//#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE  /* swyter: we don't need anything server-related */

#define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH

//#define MBEDTLS_SSL_PROTO_SSL3 /* swyter: this is potentially insecure and should remain ethernaly disabled */

#define MBEDTLS_SSL_PROTO_TLS1

#define MBEDTLS_SSL_PROTO_TLS1_1

#define MBEDTLS_SSL_PROTO_TLS1_2

//#define MBEDTLS_SSL_PROTO_DTLS /* swyter: schannel does not support UDP sockets, DTLS is useless */

#define MBEDTLS_SSL_ALPN

//#define MBEDTLS_SSL_DTLS_ANTI_REPLAY /* swyter: schannel does not support UDP sockets, DTLS is useless */

//#define MBEDTLS_SSL_DTLS_HELLO_VERIFY /* swyter: schannel does not support UDP sockets, DTLS is useless */

//#define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE /* swyter: schannel does not support UDP sockets, DTLS is useless */

//#define MBEDTLS_SSL_DTLS_BADMAC_LIMIT /* swyter: schannel does not support UDP sockets, DTLS is useless */

#define MBEDTLS_SSL_SESSION_TICKETS

//#define MBEDTLS_SSL_EXPORT_KEYS

#define MBEDTLS_SSL_SERVER_NAME_INDICATION

#define MBEDTLS_SSL_TRUNCATED_HMAC

//#define MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT

//#define MBEDTLS_THREADING_ALT

//#define MBEDTLS_THREADING_PTHREAD

//#define MBEDTLS_VERSION_FEATURES

//#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3

//#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION

#define MBEDTLS_X509_CHECK_KEY_USAGE

#define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE

#define MBEDTLS_X509_RSASSA_PSS_SUPPORT

//#define MBEDTLS_ZLIB_SUPPORT
/* \} name SECTION: mbed TLS feature support */

#define MBEDTLS_AESNI_C /* swyter: looks like these AMD64 improvements are behind an arch macro, better perf is always good */

#define MBEDTLS_AES_C

#define MBEDTLS_ARC4_C

#define MBEDTLS_ASN1_PARSE_C

#define MBEDTLS_ASN1_WRITE_C

//#define MBEDTLS_BASE64_C

#define MBEDTLS_BIGNUM_C

#define MBEDTLS_BLOWFISH_C

#define MBEDTLS_CAMELLIA_C

#define MBEDTLS_CCM_C

//#define MBEDTLS_CERTS_C /* swyter: these test certs are completely useless */

#define MBEDTLS_CIPHER_C

//#define MBEDTLS_CMAC_C

#define MBEDTLS_CTR_DRBG_C

//#define MBEDTLS_DEBUG_C /* swyter: we don't even need this level of verboseness, useful only when developing */

#define MBEDTLS_DES_C

#define MBEDTLS_DHM_C

#define MBEDTLS_ECDH_C

#define MBEDTLS_ECDSA_C

//#define MBEDTLS_ECJPAKE_C

#define MBEDTLS_ECP_C

#define MBEDTLS_ENTROPY_C

//#define MBEDTLS_ERROR_C /* swyter: we don't print user errors, so this trims some fat */

#define MBEDTLS_GCM_C

//#define MBEDTLS_HAVEGE_C

#define MBEDTLS_HMAC_DRBG_C

#define MBEDTLS_MD_C

//#define MBEDTLS_MD2_C

//#define MBEDTLS_MD4_C

#define MBEDTLS_MD5_C

//#define MBEDTLS_MEMORY_BUFFER_ALLOC_C

//#define MBEDTLS_NET_C /* swyter: we don't use the network routines, in fact in schannel we replace them with our own shim to forward the managed network buffers */

#define MBEDTLS_OID_C

#define MBEDTLS_PADLOCK_C

//#define MBEDTLS_PEM_PARSE_C /* swyter: we don't do any PEM decoding */

//#define MBEDTLS_PEM_WRITE_C /* swyter: we don't do any PEM decoding */

#define MBEDTLS_PK_C

#define MBEDTLS_PK_PARSE_C

//#define MBEDTLS_PK_WRITE_C /* swyter: we don't write any PK */

#define MBEDTLS_PKCS5_C

//#define MBEDTLS_PKCS11_C

#define MBEDTLS_PKCS12_C

#define MBEDTLS_PLATFORM_C

#define MBEDTLS_RIPEMD160_C

#define MBEDTLS_RSA_C

#define MBEDTLS_SHA1_C

#define MBEDTLS_SHA256_C

#define MBEDTLS_SHA512_C

//#define MBEDTLS_SSL_CACHE_C /* swyter: we don't make use of this caching mechanism, as the WINE schannel API does not expose it */

//#define MBEDTLS_SSL_COOKIE_C /* swyter: schannel does not support UDP sockets, DTLS is useless */

#define MBEDTLS_SSL_TICKET_C

#define MBEDTLS_SSL_CLI_C

//#define MBEDTLS_SSL_SRV_C /* swyter: we don't need anything server-related */

#define MBEDTLS_SSL_TLS_C

//#define MBEDTLS_THREADING_C

#define MBEDTLS_TIMING_C

//#define MBEDTLS_VERSION_C /* swyter: we don't use these functions, so it's a waste of space */

#define MBEDTLS_X509_USE_C

#define MBEDTLS_X509_CRT_PARSE_C

//#define MBEDTLS_X509_CRL_PARSE_C /* swyter: we don't verify certs directly */

//#define MBEDTLS_X509_CSR_PARSE_C /* swyter: we don't verify certs directly */

//#define MBEDTLS_X509_CREATE_C /* swyter: we don't create certs in schannel */

//#define MBEDTLS_X509_CRT_WRITE_C /* swyter: we don't create certs in schannel */

//#define MBEDTLS_X509_CSR_WRITE_C /* swyter: we don't create certs in schannel, this is for servers */

#define MBEDTLS_XTEA_C

/* \} name SECTION: mbed TLS modules */

/* MPI / BIGNUM options */
//#define MBEDTLS_MPI_WINDOW_SIZE            6 /**< Maximum windows size used. */
//#define MBEDTLS_MPI_MAX_SIZE            1024 /**< Maximum number of bytes for usable MPIs. */

/* CTR_DRBG options */
//#define MBEDTLS_CTR_DRBG_ENTROPY_LEN               48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */
//#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL        10000 /**< Interval before reseed is performed by default */
//#define MBEDTLS_CTR_DRBG_MAX_INPUT                256 /**< Maximum number of additional input bytes */
//#define MBEDTLS_CTR_DRBG_MAX_REQUEST             1024 /**< Maximum number of requested bytes per call */
//#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT           384 /**< Maximum size of (re)seed buffer */

/* HMAC_DRBG options */
//#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL   10000 /**< Interval before reseed is performed by default */
//#define MBEDTLS_HMAC_DRBG_MAX_INPUT           256 /**< Maximum number of additional input bytes */
//#define MBEDTLS_HMAC_DRBG_MAX_REQUEST        1024 /**< Maximum number of requested bytes per call */
//#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT      384 /**< Maximum size of (re)seed buffer */

/* ECP options */
//#define MBEDTLS_ECP_MAX_BITS             521 /**< Maximum bit size of groups */
//#define MBEDTLS_ECP_WINDOW_SIZE            6 /**< Maximum window size used */
//#define MBEDTLS_ECP_FIXED_POINT_OPTIM      1 /**< Enable fixed-point speed-up */

/* Entropy options */
//#define MBEDTLS_ENTROPY_MAX_SOURCES                20 /**< Maximum number of sources supported */
//#define MBEDTLS_ENTROPY_MAX_GATHER                128 /**< Maximum amount requested from entropy sources */
//#define MBEDTLS_ENTROPY_MIN_HARDWARE               32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */

/* Memory buffer allocator options */
//#define MBEDTLS_MEMORY_ALIGN_MULTIPLE      4 /**< Align on multiples of this value */

/* Platform options */
//#define MBEDTLS_PLATFORM_STD_MEM_HDR   <stdlib.h> /**< Header to include if MBEDTLS_PLATFORM_NO_STD_FUNCTIONS is defined. Don't define if no header is needed. */
//#define MBEDTLS_PLATFORM_STD_CALLOC        calloc /**< Default allocator to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_FREE            free /**< Default free to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_EXIT            exit /**< Default exit to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_TIME            time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
//#define MBEDTLS_PLATFORM_STD_FPRINTF      fprintf /**< Default fprintf to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_PRINTF        printf /**< Default printf to use, can be undefined */
/* Note: your snprintf must correctly zero-terminate the buffer! */
//#define MBEDTLS_PLATFORM_STD_SNPRINTF    snprintf /**< Default snprintf to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS       0 /**< Default exit value to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE       1 /**< Default exit value to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_NV_SEED_READ   mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE  mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
//#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE  "seedfile" /**< Seed file to read/write with default implementation */

/* To Use Function Macros MBEDTLS_PLATFORM_C must be enabled */
/* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */
//#define MBEDTLS_PLATFORM_CALLOC_MACRO        calloc /**< Default allocator macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_FREE_MACRO            free /**< Default free macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_EXIT_MACRO            exit /**< Default exit macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_TIME_MACRO            time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
//#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO       time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
//#define MBEDTLS_PLATFORM_FPRINTF_MACRO      fprintf /**< Default fprintf macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_PRINTF_MACRO        printf /**< Default printf macro to use, can be undefined */
/* Note: your snprintf must correctly zero-terminate the buffer! */
//#define MBEDTLS_PLATFORM_SNPRINTF_MACRO    snprintf /**< Default snprintf macro to use, can be undefined */
//#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO   mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
//#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO  mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */

/* SSL Cache options */
//#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT       86400 /**< 1 day  */
//#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES      50 /**< Maximum entries in cache */

/* SSL options */
//#define MBEDTLS_SSL_MAX_CONTENT_LEN             16384 /**< Maxium fragment length in bytes, determines the size of each of the two internal I/O buffers */
//#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME     86400 /**< Lifetime of session tickets (if enabled) */
//#define MBEDTLS_PSK_MAX_LEN               32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */
//#define MBEDTLS_SSL_COOKIE_TIMEOUT        60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */

//#define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

/* X509 options */
//#define MBEDTLS_X509_MAX_INTERMEDIATE_CA   8   /**< Maximum number of intermediate CAs in a verification chain. */
//#define MBEDTLS_X509_MAX_FILE_PATH_LEN     512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */

// #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES

#define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE

/* \} name SECTION: Customisation configuration options */

/* Target and application specific configurations */
//#define YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE "target_config.h"

#if defined(TARGET_LIKE_MBED) && defined(YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE)
#include YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE
#endif

/*
 * Allow user to override any previous default.
 *
 * Use two macro names for that, as:
 * - with yotta the prefix YOTTA_CFG_ is forced
 * - without yotta is looks weird to have a YOTTA prefix.
 */
#if defined(YOTTA_CFG_MBEDTLS_USER_CONFIG_FILE)
#include YOTTA_CFG_MBEDTLS_USER_CONFIG_FILE
#elif defined(MBEDTLS_USER_CONFIG_FILE)
#include MBEDTLS_USER_CONFIG_FILE
#endif

#include "check_config.h"

#endif /* MBEDTLS_CONFIG_H */