mbed TLS v2.28.0
config.h
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1
10/*
11 * Copyright The Mbed TLS Contributors
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
27#ifndef MBEDTLS_CONFIG_H
28#define MBEDTLS_CONFIG_H
29
30#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
31#define _CRT_SECURE_NO_DEPRECATE 1
32#endif
33
59#define MBEDTLS_HAVE_ASM
60
87//#define MBEDTLS_NO_UDBL_DIVISION
88
109//#define MBEDTLS_NO_64BIT_MULTIPLICATION
110
118//#define MBEDTLS_HAVE_SSE2
119
133#define MBEDTLS_HAVE_TIME
134
154#define MBEDTLS_HAVE_TIME_DATE
155
178//#define MBEDTLS_PLATFORM_MEMORY
179
197//#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
198
222//#define MBEDTLS_PLATFORM_EXIT_ALT
223//#define MBEDTLS_PLATFORM_TIME_ALT
224//#define MBEDTLS_PLATFORM_FPRINTF_ALT
225//#define MBEDTLS_PLATFORM_PRINTF_ALT
226//#define MBEDTLS_PLATFORM_SNPRINTF_ALT
227//#define MBEDTLS_PLATFORM_VSNPRINTF_ALT
228//#define MBEDTLS_PLATFORM_NV_SEED_ALT
229//#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT
230
244//#define MBEDTLS_DEPRECATED_WARNING
245
256//#define MBEDTLS_DEPRECATED_REMOVED
257
308//#define MBEDTLS_CHECK_PARAMS
309
322//#define MBEDTLS_CHECK_PARAMS_ASSERT
323
324/* \} name SECTION: System support */
325
345//#define MBEDTLS_TIMING_ALT
346
372//#define MBEDTLS_AES_ALT
373//#define MBEDTLS_ARC4_ALT
374//#define MBEDTLS_ARIA_ALT
375//#define MBEDTLS_BLOWFISH_ALT
376//#define MBEDTLS_CAMELLIA_ALT
377//#define MBEDTLS_CCM_ALT
378//#define MBEDTLS_CHACHA20_ALT
379//#define MBEDTLS_CHACHAPOLY_ALT
380//#define MBEDTLS_CMAC_ALT
381//#define MBEDTLS_DES_ALT
382//#define MBEDTLS_DHM_ALT
383//#define MBEDTLS_ECJPAKE_ALT
384//#define MBEDTLS_GCM_ALT
385//#define MBEDTLS_NIST_KW_ALT
386//#define MBEDTLS_MD2_ALT
387//#define MBEDTLS_MD4_ALT
388//#define MBEDTLS_MD5_ALT
389//#define MBEDTLS_POLY1305_ALT
390//#define MBEDTLS_RIPEMD160_ALT
391//#define MBEDTLS_RSA_ALT
392//#define MBEDTLS_SHA1_ALT
393//#define MBEDTLS_SHA256_ALT
394//#define MBEDTLS_SHA512_ALT
395//#define MBEDTLS_XTEA_ALT
396
397/*
398 * When replacing the elliptic curve module, pleace consider, that it is
399 * implemented with two .c files:
400 * - ecp.c
401 * - ecp_curves.c
402 * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT
403 * macros as described above. The only difference is that you have to make sure
404 * that you provide functionality for both .c files.
405 */
406//#define MBEDTLS_ECP_ALT
407
453//#define MBEDTLS_MD2_PROCESS_ALT
454//#define MBEDTLS_MD4_PROCESS_ALT
455//#define MBEDTLS_MD5_PROCESS_ALT
456//#define MBEDTLS_RIPEMD160_PROCESS_ALT
457//#define MBEDTLS_SHA1_PROCESS_ALT
458//#define MBEDTLS_SHA256_PROCESS_ALT
459//#define MBEDTLS_SHA512_PROCESS_ALT
460//#define MBEDTLS_DES_SETKEY_ALT
461//#define MBEDTLS_DES_CRYPT_ECB_ALT
462//#define MBEDTLS_DES3_CRYPT_ECB_ALT
463//#define MBEDTLS_AES_SETKEY_ENC_ALT
464//#define MBEDTLS_AES_SETKEY_DEC_ALT
465//#define MBEDTLS_AES_ENCRYPT_ALT
466//#define MBEDTLS_AES_DECRYPT_ALT
467//#define MBEDTLS_ECDH_GEN_PUBLIC_ALT
468//#define MBEDTLS_ECDH_COMPUTE_SHARED_ALT
469//#define MBEDTLS_ECDSA_VERIFY_ALT
470//#define MBEDTLS_ECDSA_SIGN_ALT
471//#define MBEDTLS_ECDSA_GENKEY_ALT
472
523/* Required for all the functions in this section */
524//#define MBEDTLS_ECP_INTERNAL_ALT
525/* Turn off software fallback for curves not supported in hardware */
526//#define MBEDTLS_ECP_NO_FALLBACK
527/* Support for Weierstrass curves with Jacobi representation */
528//#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
529//#define MBEDTLS_ECP_ADD_MIXED_ALT
530//#define MBEDTLS_ECP_DOUBLE_JAC_ALT
531//#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT
532//#define MBEDTLS_ECP_NORMALIZE_JAC_ALT
533/* Support for curves with Montgomery arithmetic */
534//#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT
535//#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT
536//#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT
537
553//#define MBEDTLS_TEST_NULL_ENTROPY
554
566//#define MBEDTLS_ENTROPY_HARDWARE_ALT
567
586//#define MBEDTLS_AES_ROM_TABLES
587
608//#define MBEDTLS_AES_FEWER_TABLES
609
617//#define MBEDTLS_CAMELLIA_SMALL_MEMORY
618
640//#define MBEDTLS_CHECK_RETURN_WARNING
641
647#define MBEDTLS_CIPHER_MODE_CBC
648
654#define MBEDTLS_CIPHER_MODE_CFB
655
661#define MBEDTLS_CIPHER_MODE_CTR
662
668#define MBEDTLS_CIPHER_MODE_OFB
669
675#define MBEDTLS_CIPHER_MODE_XTS
676
708//#define MBEDTLS_CIPHER_NULL_CIPHER
709
721#define MBEDTLS_CIPHER_PADDING_PKCS7
722#define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
723#define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
724#define MBEDTLS_CIPHER_PADDING_ZEROS
725
731//#define MBEDTLS_CTR_DRBG_USE_128_BIT_KEY
732
749//#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES
750
762#define MBEDTLS_REMOVE_ARC4_CIPHERSUITES
763
782#define MBEDTLS_REMOVE_3DES_CIPHERSUITES
783
792/* Short Weierstrass curves (supporting ECP, ECDH, ECDSA) */
793#define MBEDTLS_ECP_DP_SECP192R1_ENABLED
794#define MBEDTLS_ECP_DP_SECP224R1_ENABLED
795#define MBEDTLS_ECP_DP_SECP256R1_ENABLED
796#define MBEDTLS_ECP_DP_SECP384R1_ENABLED
797#define MBEDTLS_ECP_DP_SECP521R1_ENABLED
798#define MBEDTLS_ECP_DP_SECP192K1_ENABLED
799#define MBEDTLS_ECP_DP_SECP224K1_ENABLED
800#define MBEDTLS_ECP_DP_SECP256K1_ENABLED
801#define MBEDTLS_ECP_DP_BP256R1_ENABLED
802#define MBEDTLS_ECP_DP_BP384R1_ENABLED
803#define MBEDTLS_ECP_DP_BP512R1_ENABLED
804/* Montgomery curves (supporting ECP) */
805#define MBEDTLS_ECP_DP_CURVE25519_ENABLED
806#define MBEDTLS_ECP_DP_CURVE448_ENABLED
807
817#define MBEDTLS_ECP_NIST_OPTIM
818
839//#define MBEDTLS_ECP_NO_INTERNAL_RNG
840
864//#define MBEDTLS_ECP_RESTARTABLE
865
892#define MBEDTLS_ECDH_LEGACY_CONTEXT
893
906#define MBEDTLS_ECDSA_DETERMINISTIC
907
928#define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
929
959#define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
960
979#define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
980
1004#define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
1005
1032#define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
1033
1065#define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
1066
1090#define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
1091
1114#define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
1115
1138#define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
1139
1162#define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
1163
1181//#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
1182
1195#define MBEDTLS_PK_PARSE_EC_EXTENDED
1196
1210#define MBEDTLS_ERROR_STRERROR_DUMMY
1211
1219#define MBEDTLS_GENPRIME
1220
1226#define MBEDTLS_FS_IO
1227
1239//#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
1240
1250//#define MBEDTLS_NO_PLATFORM_ENTROPY
1251
1266//#define MBEDTLS_ENTROPY_FORCE_SHA256
1267
1294//#define MBEDTLS_ENTROPY_NV_SEED
1295
1296/* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
1297 *
1298 * Enable key identifiers that encode a key owner identifier.
1299 *
1300 * The owner of a key is identified by a value of type ::mbedtls_key_owner_id_t
1301 * which is currently hard-coded to be int32_t.
1302 *
1303 * Note that this option is meant for internal use only and may be removed
1304 * without notice. It is incompatible with MBEDTLS_USE_PSA_CRYPTO.
1305 */
1306//#define MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
1307
1319//#define MBEDTLS_MEMORY_DEBUG
1320
1331//#define MBEDTLS_MEMORY_BACKTRACE
1332
1340#define MBEDTLS_PK_RSA_ALT_SUPPORT
1341
1351#define MBEDTLS_PKCS1_V15
1352
1362#define MBEDTLS_PKCS1_V21
1363
1378//#define MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
1379
1394//#define MBEDTLS_PSA_CRYPTO_CLIENT
1395
1405//#define MBEDTLS_PSA_CRYPTO_DRIVERS
1406
1443//#define MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
1444
1457//#define MBEDTLS_PSA_CRYPTO_SPM
1458
1470//#define MBEDTLS_PSA_INJECT_ENTROPY
1471
1481//#define MBEDTLS_RSA_NO_CRT
1482
1488#define MBEDTLS_SELF_TEST
1489
1504//#define MBEDTLS_SHA256_SMALLER
1505
1514//#define MBEDTLS_SHA512_SMALLER
1515
1526//#define MBEDTLS_SHA512_NO_SHA384
1527
1540#define MBEDTLS_SSL_ALL_ALERT_MESSAGES
1541
1554#define MBEDTLS_SSL_RECORD_CHECKING
1555
1582//#define MBEDTLS_SSL_DTLS_CONNECTION_ID
1583
1593//#define MBEDTLS_SSL_ASYNC_PRIVATE
1594
1620#define MBEDTLS_SSL_CONTEXT_SERIALIZATION
1621
1636//#define MBEDTLS_SSL_DEBUG_ALL
1637
1654#define MBEDTLS_SSL_ENCRYPT_THEN_MAC
1655
1672#define MBEDTLS_SSL_EXTENDED_MASTER_SECRET
1673
1690#define MBEDTLS_SSL_FALLBACK_SCSV
1691
1712#define MBEDTLS_SSL_KEEP_PEER_CERTIFICATE
1713
1725//#define MBEDTLS_SSL_HW_RECORD_ACCEL
1726
1737#define MBEDTLS_SSL_CBC_RECORD_SPLITTING
1738
1759#define MBEDTLS_SSL_RENEGOTIATION
1760
1772//#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
1773
1782//#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE
1783
1791#define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
1792
1806//#define MBEDTLS_SSL_PROTO_SSL3
1807
1818#define MBEDTLS_SSL_PROTO_TLS1
1819
1830#define MBEDTLS_SSL_PROTO_TLS1_1
1831
1842#define MBEDTLS_SSL_PROTO_TLS1_2
1843
1861//#define MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL
1862
1876#define MBEDTLS_SSL_PROTO_DTLS
1877
1885#define MBEDTLS_SSL_ALPN
1886
1900#define MBEDTLS_SSL_DTLS_ANTI_REPLAY
1901
1918#define MBEDTLS_SSL_DTLS_HELLO_VERIFY
1919
1949//#define MBEDTLS_SSL_DTLS_SRTP
1950
1965#define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE
1966
1976#define MBEDTLS_SSL_DTLS_BADMAC_LIMIT
1977
1990#define MBEDTLS_SSL_SESSION_TICKETS
1991
2000#define MBEDTLS_SSL_EXPORT_KEYS
2001
2011#define MBEDTLS_SSL_SERVER_NAME_INDICATION
2012
2020#define MBEDTLS_SSL_TRUNCATED_HMAC
2021
2044//#define MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT
2045
2054//#define MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH
2055
2071//#define MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN
2072
2090//#define MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND
2091
2110//#define MBEDTLS_TEST_HOOKS
2111
2121//#define MBEDTLS_THREADING_ALT
2122
2132#define MBEDTLS_THREADING_PTHREAD
2133
2157//#define MBEDTLS_USE_PSA_CRYPTO
2158
2175//#define MBEDTLS_PSA_CRYPTO_CONFIG
2176
2188#define MBEDTLS_VERSION_FEATURES
2189
2198//#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
2199
2210//#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
2211
2229//#define MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK
2230
2243#define MBEDTLS_X509_CHECK_KEY_USAGE
2244
2256#define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE
2257
2266#define MBEDTLS_X509_RSASSA_PSS_SUPPORT
2267
2291//#define MBEDTLS_ZLIB_SUPPORT
2292/* \} name SECTION: mbed TLS feature support */
2293
2313#define MBEDTLS_AESNI_C
2314
2388#define MBEDTLS_AES_C
2389
2416#define MBEDTLS_ARC4_C
2417
2430#define MBEDTLS_ASN1_PARSE_C
2431
2444#define MBEDTLS_ASN1_WRITE_C
2445
2456#define MBEDTLS_BASE64_C
2457
2473#define MBEDTLS_BIGNUM_C
2474
2482#define MBEDTLS_BLOWFISH_C
2483
2537#define MBEDTLS_CAMELLIA_C
2538
2589//#define MBEDTLS_ARIA_C
2590
2603#define MBEDTLS_CCM_C
2604
2615#define MBEDTLS_CERTS_C
2616
2624#define MBEDTLS_CHACHA20_C
2625
2635#define MBEDTLS_CHACHAPOLY_C
2636
2647#define MBEDTLS_CIPHER_C
2648
2665//#define MBEDTLS_CMAC_C
2666
2685#define MBEDTLS_CTR_DRBG_C
2686
2699#define MBEDTLS_DEBUG_C
2700
2728#define MBEDTLS_DES_C
2729
2749#define MBEDTLS_DHM_C
2750
2765#define MBEDTLS_ECDH_C
2766
2782#define MBEDTLS_ECDSA_C
2783
2801//#define MBEDTLS_ECJPAKE_C
2802
2815#define MBEDTLS_ECP_C
2816
2829#define MBEDTLS_ENTROPY_C
2830
2841#define MBEDTLS_ERROR_C
2842
2855#define MBEDTLS_GCM_C
2856
2878#define MBEDTLS_HAVEGE_C
2879
2893#define MBEDTLS_HKDF_C
2894
2907#define MBEDTLS_HMAC_DRBG_C
2908
2920//#define MBEDTLS_NIST_KW_C
2921
2932#define MBEDTLS_MD_C
2933
2949//#define MBEDTLS_MD2_C
2950
2966//#define MBEDTLS_MD4_C
2967
2988#define MBEDTLS_MD5_C
2989
3004//#define MBEDTLS_MEMORY_BUFFER_ALLOC_C
3005
3023#define MBEDTLS_NET_C
3024
3046#define MBEDTLS_OID_C
3047
3060#define MBEDTLS_PADLOCK_C
3061
3078#define MBEDTLS_PEM_PARSE_C
3079
3094#define MBEDTLS_PEM_WRITE_C
3095
3110#define MBEDTLS_PK_C
3111
3125#define MBEDTLS_PK_PARSE_C
3126
3139#define MBEDTLS_PK_WRITE_C
3140
3152#define MBEDTLS_PKCS5_C
3153
3170//#define MBEDTLS_PKCS11_C
3171
3186#define MBEDTLS_PKCS12_C
3187
3206#define MBEDTLS_PLATFORM_C
3207
3216#define MBEDTLS_POLY1305_C
3217
3230#define MBEDTLS_PSA_CRYPTO_C
3231
3246//#define MBEDTLS_PSA_CRYPTO_SE_C
3247
3259#define MBEDTLS_PSA_CRYPTO_STORAGE_C
3260
3271#define MBEDTLS_PSA_ITS_FILE_C
3272
3282#define MBEDTLS_RIPEMD160_C
3283
3301#define MBEDTLS_RSA_C
3302
3323#define MBEDTLS_SHA1_C
3324
3340#define MBEDTLS_SHA256_C
3341
3355#define MBEDTLS_SHA512_C
3356
3367#define MBEDTLS_SSL_CACHE_C
3368
3377#define MBEDTLS_SSL_COOKIE_C
3378
3389#define MBEDTLS_SSL_TICKET_C
3390
3403#define MBEDTLS_SSL_CLI_C
3404
3417#define MBEDTLS_SSL_SRV_C
3418
3433#define MBEDTLS_SSL_TLS_C
3434
3455#define MBEDTLS_THREADING_C
3456
3478#define MBEDTLS_TIMING_C
3479
3489#define MBEDTLS_VERSION_C
3490
3506#define MBEDTLS_X509_USE_C
3507
3522#define MBEDTLS_X509_CRT_PARSE_C
3523
3536#define MBEDTLS_X509_CRL_PARSE_C
3537
3550#define MBEDTLS_X509_CSR_PARSE_C
3551
3563#define MBEDTLS_X509_CREATE_C
3564
3576#define MBEDTLS_X509_CRT_WRITE_C
3577
3589#define MBEDTLS_X509_CSR_WRITE_C
3590
3599#define MBEDTLS_XTEA_C
3600
3601/* \} name SECTION: mbed TLS modules */
3602
3618/* MPI / BIGNUM options */
3619//#define MBEDTLS_MPI_WINDOW_SIZE 6 /**< Maximum window size used. */
3620//#define MBEDTLS_MPI_MAX_SIZE 1024 /**< Maximum number of bytes for usable MPIs. */
3621
3622/* CTR_DRBG options */
3623//#define MBEDTLS_CTR_DRBG_ENTROPY_LEN 48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */
3624//#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
3625//#define MBEDTLS_CTR_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
3626//#define MBEDTLS_CTR_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
3627//#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
3628
3629/* HMAC_DRBG options */
3630//#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
3631//#define MBEDTLS_HMAC_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
3632//#define MBEDTLS_HMAC_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
3633//#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
3634
3635/* ECP options */
3636//#define MBEDTLS_ECP_MAX_BITS 521 /**< Maximum bit size of groups. Normally determined automatically from the configured curves. */
3637//#define MBEDTLS_ECP_WINDOW_SIZE 4 /**< Maximum window size used */
3638//#define MBEDTLS_ECP_FIXED_POINT_OPTIM 1 /**< Enable fixed-point speed-up */
3639
3640/* Entropy options */
3641//#define MBEDTLS_ENTROPY_MAX_SOURCES 20 /**< Maximum number of sources supported */
3642//#define MBEDTLS_ENTROPY_MAX_GATHER 128 /**< Maximum amount requested from entropy sources */
3643//#define MBEDTLS_ENTROPY_MIN_HARDWARE 32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */
3644
3645/* Memory buffer allocator options */
3646//#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4 /**< Align on multiples of this value */
3647
3648/* Platform options */
3649//#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. */
3650//#define MBEDTLS_PLATFORM_STD_CALLOC calloc /**< Default allocator to use, can be undefined */
3651//#define MBEDTLS_PLATFORM_STD_FREE free /**< Default free to use, can be undefined */
3652//#define MBEDTLS_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */
3653//#define MBEDTLS_PLATFORM_STD_TIME time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3654//#define MBEDTLS_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */
3655//#define MBEDTLS_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */
3656/* Note: your snprintf must correctly zero-terminate the buffer! */
3657//#define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf /**< Default snprintf to use, can be undefined */
3658//#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS 0 /**< Default exit value to use, can be undefined */
3659//#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE 1 /**< Default exit value to use, can be undefined */
3660//#define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
3661//#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
3662//#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile" /**< Seed file to read/write with default implementation */
3663
3664/* To Use Function Macros MBEDTLS_PLATFORM_C must be enabled */
3665/* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */
3666//#define MBEDTLS_PLATFORM_CALLOC_MACRO calloc /**< Default allocator macro to use, can be undefined */
3667//#define MBEDTLS_PLATFORM_FREE_MACRO free /**< Default free macro to use, can be undefined */
3668//#define MBEDTLS_PLATFORM_EXIT_MACRO exit /**< Default exit macro to use, can be undefined */
3669//#define MBEDTLS_PLATFORM_TIME_MACRO time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3670//#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3671//#define MBEDTLS_PLATFORM_FPRINTF_MACRO fprintf /**< Default fprintf macro to use, can be undefined */
3672//#define MBEDTLS_PLATFORM_PRINTF_MACRO printf /**< Default printf macro to use, can be undefined */
3673/* Note: your snprintf must correctly zero-terminate the buffer! */
3674//#define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf /**< Default snprintf macro to use, can be undefined */
3675//#define MBEDTLS_PLATFORM_VSNPRINTF_MACRO vsnprintf /**< Default vsnprintf macro to use, can be undefined */
3676//#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
3677//#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
3678
3713//#define MBEDTLS_PARAM_FAILED( cond ) assert( cond )
3714
3728//#define MBEDTLS_CHECK_RETURN __attribute__((__warn_unused_result__))
3729
3736//#define MBEDTLS_IGNORE_RETURN( result ) ((void) !(result))
3737
3738/* PSA options */
3749//#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA256
3750
3760//#define MBEDTLS_PSA_KEY_SLOT_COUNT 32
3761
3762/* SSL Cache options */
3763//#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */
3764//#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES 50 /**< Maximum entries in cache */
3765
3766/* SSL options */
3767
3792//#define MBEDTLS_SSL_MAX_CONTENT_LEN 16384
3793
3817//#define MBEDTLS_SSL_IN_CONTENT_LEN 16384
3818
3824//#define MBEDTLS_SSL_CID_IN_LEN_MAX 32
3825
3831//#define MBEDTLS_SSL_CID_OUT_LEN_MAX 32
3832
3848//#define MBEDTLS_SSL_CID_PADDING_GRANULARITY 16
3849
3864//#define MBEDTLS_SSL_TLS1_3_PADDING_GRANULARITY 1
3865
3888//#define MBEDTLS_SSL_OUT_CONTENT_LEN 16384
3889
3905//#define MBEDTLS_SSL_DTLS_MAX_BUFFERING 32768
3906
3907//#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME 86400 /**< Lifetime of session tickets (if enabled) */
3908//#define MBEDTLS_PSK_MAX_LEN 32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */
3909//#define MBEDTLS_SSL_COOKIE_TIMEOUT 60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */
3910
3920//#define MBEDTLS_TLS_EXT_CID 254
3921
3934//#define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
3935
3936/* X509 options */
3937//#define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8 /**< Maximum number of intermediate CAs in a verification chain. */
3938//#define MBEDTLS_X509_MAX_FILE_PATH_LEN 512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */
3939
3955//#define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE
3956
3975//#define MBEDTLS_PLATFORM_ZEROIZE_ALT
3976
3994//#define MBEDTLS_PLATFORM_GMTIME_R_ALT
3995
4003//#define MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED
4004
4005/* \} name SECTION: Customisation configuration options */
4006
4007/* Target and application specific configurations
4008 *
4009 * Allow user to override any previous default.
4010 *
4011 */
4012#if defined(MBEDTLS_USER_CONFIG_FILE)
4013#include MBEDTLS_USER_CONFIG_FILE
4014#endif
4015
4016#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
4017#include "mbedtls/config_psa.h"
4018#endif
4019
4020#include "mbedtls/check_config.h"
4021
4022#endif /* MBEDTLS_CONFIG_H */
Consistency checks for configuration options.
PSA crypto configuration options (set of defines)