1 /** 2 * \file config-thread.h 3 * 4 * \brief Minimal configuration for using TLS as part of Thread 5 */ 6 /* 7 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved 8 * SPDX-License-Identifier: Apache-2.0 9 * 10 * Licensed under the Apache License, Version 2.0 (the "License"); you may 11 * not use this file except in compliance with the License. 12 * You may obtain a copy of the License at 13 * 14 * http://www.apache.org/licenses/LICENSE-2.0 15 * 16 * Unless required by applicable law or agreed to in writing, software 17 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 18 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 19 * See the License for the specific language governing permissions and 20 * limitations under the License. 21 * 22 * This file is part of mbed TLS (https://tls.mbed.org) 23 */ 24 25 /* 26 * Minimal configuration for using TLS a part of Thread 27 * http://threadgroup.org/ 28 * 29 * Distinguishing features: 30 * - no RSA or classic DH, fully based on ECC 31 * - no X.509 32 * - support for experimental EC J-PAKE key exchange 33 * 34 * See README.txt for usage instructions. 35 */ 36 37 #ifndef MBEDTLS_CONFIG_H 38 #define MBEDTLS_CONFIG_H 39 40 /* System support */ 41 #define MBEDTLS_HAVE_ASM 42 43 /* mbed TLS feature support */ 44 #define MBEDTLS_AES_ROM_TABLES 45 #define MBEDTLS_ECP_DP_SECP256R1_ENABLED 46 #define MBEDTLS_ECP_NIST_OPTIM 47 #define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED 48 #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH 49 #define MBEDTLS_SSL_PROTO_TLS1_2 50 #define MBEDTLS_SSL_PROTO_DTLS 51 #define MBEDTLS_SSL_DTLS_ANTI_REPLAY 52 #define MBEDTLS_SSL_DTLS_HELLO_VERIFY 53 #define MBEDTLS_SSL_EXPORT_KEYS 54 55 /* mbed TLS modules */ 56 #define MBEDTLS_AES_C 57 #define MBEDTLS_ASN1_PARSE_C 58 #define MBEDTLS_ASN1_WRITE_C 59 #define MBEDTLS_BIGNUM_C 60 #define MBEDTLS_CCM_C 61 #define MBEDTLS_CIPHER_C 62 #define MBEDTLS_CTR_DRBG_C 63 #define MBEDTLS_CMAC_C 64 #define MBEDTLS_ECJPAKE_C 65 #define MBEDTLS_ECP_C 66 #define MBEDTLS_ENTROPY_C 67 #define MBEDTLS_HMAC_DRBG_C 68 #define MBEDTLS_MD_C 69 #define MBEDTLS_OID_C 70 #define MBEDTLS_PK_C 71 #define MBEDTLS_PK_PARSE_C 72 #define MBEDTLS_SHA256_C 73 #define MBEDTLS_SSL_COOKIE_C 74 #define MBEDTLS_SSL_CLI_C 75 #define MBEDTLS_SSL_SRV_C 76 #define MBEDTLS_SSL_TLS_C 77 78 /* For tests using ssl-opt.sh */ 79 #define MBEDTLS_NET_C 80 #define MBEDTLS_TIMING_C 81 82 /* Save RAM at the expense of ROM */ 83 #define MBEDTLS_AES_ROM_TABLES 84 85 /* Save RAM by adjusting to our exact needs */ 86 #define MBEDTLS_ECP_MAX_BITS 256 87 #define MBEDTLS_MPI_MAX_SIZE 32 // 256 bits is 32 bytes 88 89 /* Save ROM and a few bytes of RAM by specifying our own ciphersuite list */ 90 #define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 91 92 #include "mbedtls/check_config.h" 93 94 #endif /* MBEDTLS_CONFIG_H */ 95