mbed TLS v2.7.11
config.h
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1 
10 /*
11  * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
12  * SPDX-License-Identifier: Apache-2.0
13  *
14  * Licensed under the Apache License, Version 2.0 (the "License"); you may
15  * not use this file except in compliance with the License.
16  * You may obtain a copy of the License at
17  *
18  * http://www.apache.org/licenses/LICENSE-2.0
19  *
20  * Unless required by applicable law or agreed to in writing, software
21  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
22  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
23  * See the License for the specific language governing permissions and
24  * limitations under the License.
25  *
26  * This file is part of mbed TLS (https://tls.mbed.org)
27  */
28 
29 #ifndef MBEDTLS_CONFIG_H
30 #define MBEDTLS_CONFIG_H
31 
32 #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
33 #define _CRT_SECURE_NO_DEPRECATE 1
34 #endif
35 
57 #define MBEDTLS_HAVE_ASM
58 
85 //#define MBEDTLS_NO_UDBL_DIVISION
86 
94 //#define MBEDTLS_HAVE_SSE2
95 
109 #define MBEDTLS_HAVE_TIME
110 
121 #define MBEDTLS_HAVE_TIME_DATE
122 
145 //#define MBEDTLS_PLATFORM_MEMORY
146 
164 //#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
165 
189 //#define MBEDTLS_PLATFORM_EXIT_ALT
190 //#define MBEDTLS_PLATFORM_TIME_ALT
191 //#define MBEDTLS_PLATFORM_FPRINTF_ALT
192 //#define MBEDTLS_PLATFORM_PRINTF_ALT
193 //#define MBEDTLS_PLATFORM_SNPRINTF_ALT
194 //#define MBEDTLS_PLATFORM_NV_SEED_ALT
195 //#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT
196 
210 //#define MBEDTLS_DEPRECATED_WARNING
211 
222 //#define MBEDTLS_DEPRECATED_REMOVED
223 
224 /* \} name SECTION: System support */
225 
245 //#define MBEDTLS_TIMING_ALT
246 
272 //#define MBEDTLS_AES_ALT
273 //#define MBEDTLS_ARC4_ALT
274 //#define MBEDTLS_BLOWFISH_ALT
275 //#define MBEDTLS_CAMELLIA_ALT
276 //#define MBEDTLS_CCM_ALT
277 //#define MBEDTLS_CMAC_ALT
278 //#define MBEDTLS_DES_ALT
279 //#define MBEDTLS_DHM_ALT
280 //#define MBEDTLS_ECJPAKE_ALT
281 //#define MBEDTLS_GCM_ALT
282 //#define MBEDTLS_MD2_ALT
283 //#define MBEDTLS_MD4_ALT
284 //#define MBEDTLS_MD5_ALT
285 //#define MBEDTLS_RIPEMD160_ALT
286 //#define MBEDTLS_RSA_ALT
287 //#define MBEDTLS_SHA1_ALT
288 //#define MBEDTLS_SHA256_ALT
289 //#define MBEDTLS_SHA512_ALT
290 //#define MBEDTLS_XTEA_ALT
291 /*
292  * When replacing the elliptic curve module, pleace consider, that it is
293  * implemented with two .c files:
294  * - ecp.c
295  * - ecp_curves.c
296  * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT
297  * macros as described above. The only difference is that you have to make sure
298  * that you provide functionality for both .c files.
299  */
300 //#define MBEDTLS_ECP_ALT
301 
337 //#define MBEDTLS_MD2_PROCESS_ALT
338 //#define MBEDTLS_MD4_PROCESS_ALT
339 //#define MBEDTLS_MD5_PROCESS_ALT
340 //#define MBEDTLS_RIPEMD160_PROCESS_ALT
341 //#define MBEDTLS_SHA1_PROCESS_ALT
342 //#define MBEDTLS_SHA256_PROCESS_ALT
343 //#define MBEDTLS_SHA512_PROCESS_ALT
344 //#define MBEDTLS_DES_SETKEY_ALT
345 //#define MBEDTLS_DES_CRYPT_ECB_ALT
346 //#define MBEDTLS_DES3_CRYPT_ECB_ALT
347 //#define MBEDTLS_AES_SETKEY_ENC_ALT
348 //#define MBEDTLS_AES_SETKEY_DEC_ALT
349 //#define MBEDTLS_AES_ENCRYPT_ALT
350 //#define MBEDTLS_AES_DECRYPT_ALT
351 //#define MBEDTLS_ECDH_GEN_PUBLIC_ALT
352 //#define MBEDTLS_ECDH_COMPUTE_SHARED_ALT
353 //#define MBEDTLS_ECDSA_VERIFY_ALT
354 //#define MBEDTLS_ECDSA_SIGN_ALT
355 //#define MBEDTLS_ECDSA_GENKEY_ALT
356 
397 /* Required for all the functions in this section */
398 //#define MBEDTLS_ECP_INTERNAL_ALT
399 /* Support for Weierstrass curves with Jacobi representation */
400 //#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
401 //#define MBEDTLS_ECP_ADD_MIXED_ALT
402 //#define MBEDTLS_ECP_DOUBLE_JAC_ALT
403 //#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT
404 //#define MBEDTLS_ECP_NORMALIZE_JAC_ALT
405 /* Support for curves with Montgomery arithmetic */
406 //#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT
407 //#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT
408 //#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT
409 
425 //#define MBEDTLS_TEST_NULL_ENTROPY
426 
438 //#define MBEDTLS_ENTROPY_HARDWARE_ALT
439 
447 //#define MBEDTLS_AES_ROM_TABLES
448 
456 //#define MBEDTLS_CAMELLIA_SMALL_MEMORY
457 
463 #define MBEDTLS_CIPHER_MODE_CBC
464 
470 #define MBEDTLS_CIPHER_MODE_CFB
471 
477 #define MBEDTLS_CIPHER_MODE_CTR
478 
510 //#define MBEDTLS_CIPHER_NULL_CIPHER
511 
523 #define MBEDTLS_CIPHER_PADDING_PKCS7
524 #define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
525 #define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
526 #define MBEDTLS_CIPHER_PADDING_ZEROS
527 
544 //#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES
545 
557 #define MBEDTLS_REMOVE_ARC4_CIPHERSUITES
558 
577 #define MBEDTLS_REMOVE_3DES_CIPHERSUITES
578 
587 #define MBEDTLS_ECP_DP_SECP192R1_ENABLED
588 #define MBEDTLS_ECP_DP_SECP224R1_ENABLED
589 #define MBEDTLS_ECP_DP_SECP256R1_ENABLED
590 #define MBEDTLS_ECP_DP_SECP384R1_ENABLED
591 #define MBEDTLS_ECP_DP_SECP521R1_ENABLED
592 #define MBEDTLS_ECP_DP_SECP192K1_ENABLED
593 #define MBEDTLS_ECP_DP_SECP224K1_ENABLED
594 #define MBEDTLS_ECP_DP_SECP256K1_ENABLED
595 #define MBEDTLS_ECP_DP_BP256R1_ENABLED
596 #define MBEDTLS_ECP_DP_BP384R1_ENABLED
597 #define MBEDTLS_ECP_DP_BP512R1_ENABLED
598 #define MBEDTLS_ECP_DP_CURVE25519_ENABLED
599 
609 #define MBEDTLS_ECP_NIST_OPTIM
610 
623 #define MBEDTLS_ECDSA_DETERMINISTIC
624 
645 #define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
646 
676 #define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
677 
696 #define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
697 
721 #define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
722 
749 #define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
750 
782 #define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
783 
807 #define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
808 
831 #define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
832 
855 #define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
856 
879 #define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
880 
898 //#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
899 
912 #define MBEDTLS_PK_PARSE_EC_EXTENDED
913 
927 #define MBEDTLS_ERROR_STRERROR_DUMMY
928 
936 #define MBEDTLS_GENPRIME
937 
943 #define MBEDTLS_FS_IO
944 
956 //#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
957 
967 //#define MBEDTLS_NO_PLATFORM_ENTROPY
968 
983 //#define MBEDTLS_ENTROPY_FORCE_SHA256
984 
1011 //#define MBEDTLS_ENTROPY_NV_SEED
1012 
1024 //#define MBEDTLS_MEMORY_DEBUG
1025 
1036 //#define MBEDTLS_MEMORY_BACKTRACE
1037 
1045 #define MBEDTLS_PK_RSA_ALT_SUPPORT
1046 
1056 #define MBEDTLS_PKCS1_V15
1057 
1067 #define MBEDTLS_PKCS1_V21
1068 
1078 //#define MBEDTLS_RSA_NO_CRT
1079 
1085 #define MBEDTLS_SELF_TEST
1086 
1101 //#define MBEDTLS_SHA256_SMALLER
1102 
1115 #define MBEDTLS_SSL_ALL_ALERT_MESSAGES
1116 
1131 //#define MBEDTLS_SSL_DEBUG_ALL
1132 
1149 #define MBEDTLS_SSL_ENCRYPT_THEN_MAC
1150 
1167 #define MBEDTLS_SSL_EXTENDED_MASTER_SECRET
1168 
1184 #define MBEDTLS_SSL_FALLBACK_SCSV
1185 
1194 //#define MBEDTLS_SSL_HW_RECORD_ACCEL
1195 
1206 #define MBEDTLS_SSL_CBC_RECORD_SPLITTING
1207 
1228 #define MBEDTLS_SSL_RENEGOTIATION
1229 
1238 //#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
1239 
1248 //#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE
1249 
1257 #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
1258 
1269 //#define MBEDTLS_SSL_PROTO_SSL3
1270 
1281 #define MBEDTLS_SSL_PROTO_TLS1
1282 
1293 #define MBEDTLS_SSL_PROTO_TLS1_1
1294 
1305 #define MBEDTLS_SSL_PROTO_TLS1_2
1306 
1320 #define MBEDTLS_SSL_PROTO_DTLS
1321 
1329 #define MBEDTLS_SSL_ALPN
1330 
1344 #define MBEDTLS_SSL_DTLS_ANTI_REPLAY
1345 
1362 #define MBEDTLS_SSL_DTLS_HELLO_VERIFY
1363 
1378 #define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE
1379 
1389 #define MBEDTLS_SSL_DTLS_BADMAC_LIMIT
1390 
1403 #define MBEDTLS_SSL_SESSION_TICKETS
1404 
1413 #define MBEDTLS_SSL_EXPORT_KEYS
1414 
1424 #define MBEDTLS_SSL_SERVER_NAME_INDICATION
1425 
1433 #define MBEDTLS_SSL_TRUNCATED_HMAC
1434 
1457 //#define MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT
1458 
1468 //#define MBEDTLS_THREADING_ALT
1469 
1479 //#define MBEDTLS_THREADING_PTHREAD
1480 
1492 #define MBEDTLS_VERSION_FEATURES
1493 
1502 //#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
1503 
1514 //#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
1515 
1528 #define MBEDTLS_X509_CHECK_KEY_USAGE
1529 
1541 #define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE
1542 
1551 #define MBEDTLS_X509_RSASSA_PSS_SUPPORT
1552 
1573 //#define MBEDTLS_ZLIB_SUPPORT
1574 /* \} name SECTION: mbed TLS feature support */
1575 
1595 #define MBEDTLS_AESNI_C
1596 
1670 #define MBEDTLS_AES_C
1671 
1698 #define MBEDTLS_ARC4_C
1699 
1712 #define MBEDTLS_ASN1_PARSE_C
1713 
1726 #define MBEDTLS_ASN1_WRITE_C
1727 
1738 #define MBEDTLS_BASE64_C
1739 
1755 #define MBEDTLS_BIGNUM_C
1756 
1764 #define MBEDTLS_BLOWFISH_C
1765 
1819 #define MBEDTLS_CAMELLIA_C
1820 
1833 #define MBEDTLS_CCM_C
1834 
1845 #define MBEDTLS_CERTS_C
1846 
1857 #define MBEDTLS_CIPHER_C
1858 
1870 //#define MBEDTLS_CMAC_C
1871 
1884 #define MBEDTLS_CTR_DRBG_C
1885 
1898 #define MBEDTLS_DEBUG_C
1899 
1927 #define MBEDTLS_DES_C
1928 
1948 #define MBEDTLS_DHM_C
1949 
1964 #define MBEDTLS_ECDH_C
1965 
1979 #define MBEDTLS_ECDSA_C
1980 
1998 //#define MBEDTLS_ECJPAKE_C
1999 
2012 #define MBEDTLS_ECP_C
2013 
2026 #define MBEDTLS_ENTROPY_C
2027 
2038 #define MBEDTLS_ERROR_C
2039 
2052 #define MBEDTLS_GCM_C
2053 
2075 //#define MBEDTLS_HAVEGE_C
2076 
2089 #define MBEDTLS_HMAC_DRBG_C
2090 
2101 #define MBEDTLS_MD_C
2102 
2118 //#define MBEDTLS_MD2_C
2119 
2135 //#define MBEDTLS_MD4_C
2136 
2157 #define MBEDTLS_MD5_C
2158 
2173 //#define MBEDTLS_MEMORY_BUFFER_ALLOC_C
2174 
2192 #define MBEDTLS_NET_C
2193 
2215 #define MBEDTLS_OID_C
2216 
2229 #define MBEDTLS_PADLOCK_C
2230 
2247 #define MBEDTLS_PEM_PARSE_C
2248 
2263 #define MBEDTLS_PEM_WRITE_C
2264 
2279 #define MBEDTLS_PK_C
2280 
2294 #define MBEDTLS_PK_PARSE_C
2295 
2308 #define MBEDTLS_PK_WRITE_C
2309 
2321 #define MBEDTLS_PKCS5_C
2322 
2336 //#define MBEDTLS_PKCS11_C
2337 
2352 #define MBEDTLS_PKCS12_C
2353 
2372 #define MBEDTLS_PLATFORM_C
2373 
2383 #define MBEDTLS_RIPEMD160_C
2384 
2402 #define MBEDTLS_RSA_C
2403 
2424 #define MBEDTLS_SHA1_C
2425 
2441 #define MBEDTLS_SHA256_C
2442 
2456 #define MBEDTLS_SHA512_C
2457 
2468 #define MBEDTLS_SSL_CACHE_C
2469 
2478 #define MBEDTLS_SSL_COOKIE_C
2479 
2490 #define MBEDTLS_SSL_TICKET_C
2491 
2504 #define MBEDTLS_SSL_CLI_C
2505 
2518 #define MBEDTLS_SSL_SRV_C
2519 
2534 #define MBEDTLS_SSL_TLS_C
2535 
2556 //#define MBEDTLS_THREADING_C
2557 
2579 #define MBEDTLS_TIMING_C
2580 
2590 #define MBEDTLS_VERSION_C
2591 
2607 #define MBEDTLS_X509_USE_C
2608 
2623 #define MBEDTLS_X509_CRT_PARSE_C
2624 
2637 #define MBEDTLS_X509_CRL_PARSE_C
2638 
2651 #define MBEDTLS_X509_CSR_PARSE_C
2652 
2664 #define MBEDTLS_X509_CREATE_C
2665 
2677 #define MBEDTLS_X509_CRT_WRITE_C
2678 
2690 #define MBEDTLS_X509_CSR_WRITE_C
2691 
2700 #define MBEDTLS_XTEA_C
2701 
2702 /* \} name SECTION: mbed TLS modules */
2703 
2719 /* MPI / BIGNUM options */
2720 //#define MBEDTLS_MPI_WINDOW_SIZE 6 /**< Maximum windows size used. */
2721 //#define MBEDTLS_MPI_MAX_SIZE 1024 /**< Maximum number of bytes for usable MPIs. */
2722 
2723 /* CTR_DRBG options */
2724 //#define MBEDTLS_CTR_DRBG_ENTROPY_LEN 48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */
2725 //#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
2726 //#define MBEDTLS_CTR_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
2727 //#define MBEDTLS_CTR_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
2728 //#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
2729 
2730 /* HMAC_DRBG options */
2731 //#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
2732 //#define MBEDTLS_HMAC_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
2733 //#define MBEDTLS_HMAC_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
2734 //#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
2735 
2736 /* ECP options */
2737 //#define MBEDTLS_ECP_MAX_BITS 521 /**< Maximum bit size of groups */
2738 //#define MBEDTLS_ECP_WINDOW_SIZE 6 /**< Maximum window size used */
2739 //#define MBEDTLS_ECP_FIXED_POINT_OPTIM 1 /**< Enable fixed-point speed-up */
2740 
2741 /* Entropy options */
2742 //#define MBEDTLS_ENTROPY_MAX_SOURCES 20 /**< Maximum number of sources supported */
2743 //#define MBEDTLS_ENTROPY_MAX_GATHER 128 /**< Maximum amount requested from entropy sources */
2744 //#define MBEDTLS_ENTROPY_MIN_HARDWARE 32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */
2745 
2746 /* Memory buffer allocator options */
2747 //#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4 /**< Align on multiples of this value */
2748 
2749 /* Platform options */
2750 //#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. */
2751 //#define MBEDTLS_PLATFORM_STD_CALLOC calloc /**< Default allocator to use, can be undefined */
2752 //#define MBEDTLS_PLATFORM_STD_FREE free /**< Default free to use, can be undefined */
2753 //#define MBEDTLS_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */
2754 //#define MBEDTLS_PLATFORM_STD_TIME time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
2755 //#define MBEDTLS_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */
2756 //#define MBEDTLS_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */
2757 /* Note: your snprintf must correclty zero-terminate the buffer! */
2758 //#define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf /**< Default snprintf to use, can be undefined */
2759 //#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS 0 /**< Default exit value to use, can be undefined */
2760 //#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE 1 /**< Default exit value to use, can be undefined */
2761 //#define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
2762 //#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
2763 //#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile" /**< Seed file to read/write with default implementation */
2764 
2765 /* To Use Function Macros MBEDTLS_PLATFORM_C must be enabled */
2766 /* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */
2767 //#define MBEDTLS_PLATFORM_CALLOC_MACRO calloc /**< Default allocator macro to use, can be undefined */
2768 //#define MBEDTLS_PLATFORM_FREE_MACRO free /**< Default free macro to use, can be undefined */
2769 //#define MBEDTLS_PLATFORM_EXIT_MACRO exit /**< Default exit macro to use, can be undefined */
2770 //#define MBEDTLS_PLATFORM_TIME_MACRO time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
2771 //#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
2772 //#define MBEDTLS_PLATFORM_FPRINTF_MACRO fprintf /**< Default fprintf macro to use, can be undefined */
2773 //#define MBEDTLS_PLATFORM_PRINTF_MACRO printf /**< Default printf macro to use, can be undefined */
2774 /* Note: your snprintf must correclty zero-terminate the buffer! */
2775 //#define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf /**< Default snprintf macro to use, can be undefined */
2776 //#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
2777 //#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
2778 
2779 /* SSL Cache options */
2780 //#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */
2781 //#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES 50 /**< Maximum entries in cache */
2782 
2783 /* SSL options */
2784 //#define MBEDTLS_SSL_MAX_CONTENT_LEN 16384 /**< Maxium fragment length in bytes, determines the size of each of the two internal I/O buffers */
2785 //#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME 86400 /**< Lifetime of session tickets (if enabled) */
2786 //#define MBEDTLS_PSK_MAX_LEN 32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */
2787 //#define MBEDTLS_SSL_COOKIE_TIMEOUT 60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */
2788 
2801 //#define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
2802 
2803 /* X509 options */
2804 //#define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8 /**< Maximum number of intermediate CAs in a verification chain. */
2805 //#define MBEDTLS_X509_MAX_FILE_PATH_LEN 512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */
2806 
2819 // #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES
2820 
2836 #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE
2837 
2838 /* \} name SECTION: Customisation configuration options */
2839 
2840 /* Target and application specific configurations */
2841 //#define YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE "target_config.h"
2842 
2843 #if defined(TARGET_LIKE_MBED) && defined(YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE)
2844 #include YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE
2845 #endif
2846 
2847 /*
2848  * Allow user to override any previous default.
2849  *
2850  * Use two macro names for that, as:
2851  * - with yotta the prefix YOTTA_CFG_ is forced
2852  * - without yotta is looks weird to have a YOTTA prefix.
2853  */
2854 #if defined(YOTTA_CFG_MBEDTLS_USER_CONFIG_FILE)
2855 #include YOTTA_CFG_MBEDTLS_USER_CONFIG_FILE
2856 #elif defined(MBEDTLS_USER_CONFIG_FILE)
2857 #include MBEDTLS_USER_CONFIG_FILE
2858 #endif
2859 
2860 #include "check_config.h"
2861 
2862 #endif /* MBEDTLS_CONFIG_H */
Consistency checks for configuration options.