1 /** 2 * \file config-thread.h 3 * 4 * \brief Minimal configuration for using TLS as part of Thread 5 */ 6 /* 7 * Copyright The Mbed TLS Contributors 8 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later 9 */ 10 11 /* 12 * Minimal configuration for using TLS a part of Thread 13 * http://threadgroup.org/ 14 * 15 * Distinguishing features: 16 * - no RSA or classic DH, fully based on ECC 17 * - no X.509 18 * - support for experimental EC J-PAKE key exchange 19 * 20 * See README.txt for usage instructions. 21 */ 22 23 #ifndef MBEDTLS_CONFIG_H 24 #define MBEDTLS_CONFIG_H 25 26 /* System support */ 27 #define MBEDTLS_HAVE_ASM 28 29 /* Mbed TLS feature support */ 30 #define MBEDTLS_AES_ROM_TABLES 31 #define MBEDTLS_ECP_DP_SECP256R1_ENABLED 32 #define MBEDTLS_ECP_NIST_OPTIM 33 #define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED 34 #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH 35 #define MBEDTLS_SSL_PROTO_TLS1_2 36 #define MBEDTLS_SSL_PROTO_DTLS 37 #define MBEDTLS_SSL_DTLS_ANTI_REPLAY 38 #define MBEDTLS_SSL_DTLS_HELLO_VERIFY 39 #define MBEDTLS_SSL_EXPORT_KEYS 40 41 /* Mbed TLS modules */ 42 #define MBEDTLS_AES_C 43 #define MBEDTLS_ASN1_PARSE_C 44 #define MBEDTLS_ASN1_WRITE_C 45 #define MBEDTLS_BIGNUM_C 46 #define MBEDTLS_CCM_C 47 #define MBEDTLS_CIPHER_C 48 #define MBEDTLS_CTR_DRBG_C 49 #define MBEDTLS_CMAC_C 50 #define MBEDTLS_ECJPAKE_C 51 #define MBEDTLS_ECP_C 52 #define MBEDTLS_ENTROPY_C 53 #define MBEDTLS_HMAC_DRBG_C 54 #define MBEDTLS_MD_C 55 #define MBEDTLS_OID_C 56 #define MBEDTLS_PK_C 57 #define MBEDTLS_PK_PARSE_C 58 #define MBEDTLS_SHA256_C 59 #define MBEDTLS_SSL_COOKIE_C 60 #define MBEDTLS_SSL_CLI_C 61 #define MBEDTLS_SSL_SRV_C 62 #define MBEDTLS_SSL_TLS_C 63 64 /* For tests using ssl-opt.sh */ 65 #define MBEDTLS_NET_C 66 #define MBEDTLS_TIMING_C 67 68 /* Save RAM at the expense of ROM */ 69 #define MBEDTLS_AES_ROM_TABLES 70 71 /* Save RAM by adjusting to our exact needs */ 72 #define MBEDTLS_MPI_MAX_SIZE 32 // 32 bytes for a 256-bit elliptic curve 73 74 /* Save ROM and a few bytes of RAM by specifying our own ciphersuite list */ 75 #define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 76 77 /* These defines are present so that the config modifying scripts can enable 78 * them during tests/scripts/test-ref-configs.pl */ 79 //#define MBEDTLS_USE_PSA_CRYPTO 80 //#define MBEDTLS_PSA_CRYPTO_C 81 82 #include "mbedtls/check_config.h" 83 84 #endif /* MBEDTLS_CONFIG_H */ 85