1 /* 2 * Copyright (c) 2021, The OpenThread Authors. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 3. Neither the name of the copyright holder nor the 13 * names of its contributors may be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 /** 30 * @file 31 * This file includes compile-time configurations for DTLS. 32 * 33 */ 34 35 #ifndef CONFIG_DTLS_H_ 36 #define CONFIG_DTLS_H_ 37 38 #include "config/border_agent.h" 39 #include "config/coap.h" 40 #include "config/commissioner.h" 41 #include "config/joiner.h" 42 43 /** 44 * @def OPENTHREAD_CONFIG_DTLS_MAX_CONTENT_LEN 45 * 46 * The max length of the OpenThread dtls content buffer. 47 * 48 */ 49 #ifndef OPENTHREAD_CONFIG_DTLS_MAX_CONTENT_LEN 50 #define OPENTHREAD_CONFIG_DTLS_MAX_CONTENT_LEN MBEDTLS_SSL_IN_CONTENT_LEN 51 #endif 52 53 /** 54 * @def OPENTHREAD_CONFIG_DTLS_ENABLE 55 * 56 * Define to 1 to enable DTLS. 57 * 58 */ 59 #ifndef OPENTHREAD_CONFIG_DTLS_ENABLE 60 #define OPENTHREAD_CONFIG_DTLS_ENABLE \ 61 (OPENTHREAD_CONFIG_COAP_SECURE_API_ENABLE || OPENTHREAD_CONFIG_BORDER_AGENT_ENABLE || \ 62 OPENTHREAD_CONFIG_COMMISSIONER_ENABLE || OPENTHREAD_CONFIG_JOINER_ENABLE) 63 #endif 64 65 #endif // CONFIG_DTLS_H_ 66
