1 /* 2 * Minimal configuration for using TLS in the bootloader 3 * 4 * Copyright (C) 2006-2021, ARM Limited, All Rights Reserved 5 * Copyright (C) 2016, Linaro Ltd 6 * SPDX-License-Identifier: Apache-2.0 7 * 8 * Licensed under the Apache License, Version 2.0 (the "License"); you may 9 * not use this file except in compliance with the License. 10 * You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, software 15 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 16 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 17 * See the License for the specific language governing permissions and 18 * limitations under the License. 19 * 20 * This file is part of mbed TLS (https://tls.mbed.org) 21 */ 22 23 /* 24 * Minimal configuration for using TLS in the bootloader 25 * 26 * - RSA or ECDSA signature verification 27 */ 28 29 #ifndef MCUBOOT_MBEDTLS_CONFIG_KW 30 #define MCUBOOT_MBEDTLS_CONFIG_KW 31 32 #ifdef CONFIG_MCUBOOT_SERIAL 33 /* Mcuboot uses mbedts-base64 for serial protocol encoding. */ 34 #define MBEDTLS_BASE64_C 35 #endif 36 37 /* System support */ 38 #define MBEDTLS_PLATFORM_C 39 #define MBEDTLS_PLATFORM_MEMORY 40 #define MBEDTLS_MEMORY_BUFFER_ALLOC_C 41 #define MBEDTLS_NO_PLATFORM_ENTROPY 42 #define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES 43 44 /* STD functions */ 45 #define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS 46 47 #define MBEDTLS_PLATFORM_EXIT_ALT 48 #define MBEDTLS_PLATFORM_PRINTF_ALT 49 #define MBEDTLS_PLATFORM_SNPRINTF_ALT 50 51 #define MBEDTLS_ASN1_PARSE_C 52 53 #if !defined(CONFIG_ARM) 54 #define MBEDTLS_HAVE_ASM 55 #endif 56 57 #define MBEDTLS_CIPHER_MODE_CTR 58 59 #define MBEDTLS_SHA256_C 60 #define MBEDTLS_SHA224_C 61 #define MBEDTLS_AES_C 62 #define MBEDTLS_CIPHER_C 63 #define MBEDTLS_NIST_KW_C 64 65 #endif /* MCUBOOT_MBEDTLS_CONFIG_KW */ 66
