Mbed TLS v2.28.5
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
138#define MBEDTLS_HAVE_TIME
139
159#define MBEDTLS_HAVE_TIME_DATE
160
215//#define MBEDTLS_PLATFORM_MEMORY
216
234//#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
235
259//#define MBEDTLS_PLATFORM_EXIT_ALT
260//#define MBEDTLS_PLATFORM_TIME_ALT
261//#define MBEDTLS_PLATFORM_FPRINTF_ALT
262//#define MBEDTLS_PLATFORM_PRINTF_ALT
263//#define MBEDTLS_PLATFORM_SNPRINTF_ALT
264//#define MBEDTLS_PLATFORM_VSNPRINTF_ALT
265//#define MBEDTLS_PLATFORM_NV_SEED_ALT
266//#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT
267
285//#define MBEDTLS_PLATFORM_GMTIME_R_ALT
286
305//#define MBEDTLS_PLATFORM_ZEROIZE_ALT
306
320#define MBEDTLS_DEPRECATED_WARNING
321
332//#define MBEDTLS_DEPRECATED_REMOVED
333
384//#define MBEDTLS_CHECK_PARAMS
385
398//#define MBEDTLS_CHECK_PARAMS_ASSERT
399
421//#define MBEDTLS_TIMING_ALT
422
448//#define MBEDTLS_AES_ALT
449//#define MBEDTLS_ARC4_ALT
450//#define MBEDTLS_ARIA_ALT
451//#define MBEDTLS_BLOWFISH_ALT
452//#define MBEDTLS_CAMELLIA_ALT
453//#define MBEDTLS_CCM_ALT
454//#define MBEDTLS_CHACHA20_ALT
455//#define MBEDTLS_CHACHAPOLY_ALT
456//#define MBEDTLS_CMAC_ALT
457//#define MBEDTLS_DES_ALT
458//#define MBEDTLS_DHM_ALT
459//#define MBEDTLS_ECJPAKE_ALT
460//#define MBEDTLS_GCM_ALT
461//#define MBEDTLS_NIST_KW_ALT
462//#define MBEDTLS_MD2_ALT
463//#define MBEDTLS_MD4_ALT
464//#define MBEDTLS_MD5_ALT
465//#define MBEDTLS_POLY1305_ALT
466//#define MBEDTLS_RIPEMD160_ALT
467//#define MBEDTLS_RSA_ALT
468//#define MBEDTLS_SHA1_ALT
469//#define MBEDTLS_SHA256_ALT
470//#define MBEDTLS_SHA512_ALT
471//#define MBEDTLS_XTEA_ALT
472
473/*
474 * When replacing the elliptic curve module, please consider, that it is
475 * implemented with two .c files:
476 * - ecp.c
477 * - ecp_curves.c
478 * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT
479 * macros as described above. The only difference is that you have to make sure
480 * that you provide functionality for both .c files.
481 */
482//#define MBEDTLS_ECP_ALT
483
529//#define MBEDTLS_MD2_PROCESS_ALT
530//#define MBEDTLS_MD4_PROCESS_ALT
531//#define MBEDTLS_MD5_PROCESS_ALT
532//#define MBEDTLS_RIPEMD160_PROCESS_ALT
533//#define MBEDTLS_SHA1_PROCESS_ALT
534//#define MBEDTLS_SHA256_PROCESS_ALT
535//#define MBEDTLS_SHA512_PROCESS_ALT
536//#define MBEDTLS_DES_SETKEY_ALT
537//#define MBEDTLS_DES_CRYPT_ECB_ALT
538//#define MBEDTLS_DES3_CRYPT_ECB_ALT
539//#define MBEDTLS_AES_SETKEY_ENC_ALT
540//#define MBEDTLS_AES_SETKEY_DEC_ALT
541//#define MBEDTLS_AES_ENCRYPT_ALT
542//#define MBEDTLS_AES_DECRYPT_ALT
543//#define MBEDTLS_ECDH_GEN_PUBLIC_ALT
544//#define MBEDTLS_ECDH_COMPUTE_SHARED_ALT
545//#define MBEDTLS_ECDSA_VERIFY_ALT
546//#define MBEDTLS_ECDSA_SIGN_ALT
547//#define MBEDTLS_ECDSA_GENKEY_ALT
548
599/* Required for all the functions in this section */
600//#define MBEDTLS_ECP_INTERNAL_ALT
601/* Turn off software fallback for curves not supported in hardware */
602//#define MBEDTLS_ECP_NO_FALLBACK
603/* Support for Weierstrass curves with Jacobi representation */
604//#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
605//#define MBEDTLS_ECP_ADD_MIXED_ALT
606//#define MBEDTLS_ECP_DOUBLE_JAC_ALT
607//#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT
608//#define MBEDTLS_ECP_NORMALIZE_JAC_ALT
609/* Support for curves with Montgomery arithmetic */
610//#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT
611//#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT
612//#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT
613
629//#define MBEDTLS_TEST_NULL_ENTROPY
630
642//#define MBEDTLS_ENTROPY_HARDWARE_ALT
643
662//#define MBEDTLS_AES_ROM_TABLES
663
684//#define MBEDTLS_AES_FEWER_TABLES
685
693//#define MBEDTLS_CAMELLIA_SMALL_MEMORY
694
716//#define MBEDTLS_CHECK_RETURN_WARNING
717
723#define MBEDTLS_CIPHER_MODE_CBC
724
730#define MBEDTLS_CIPHER_MODE_CFB
731
737#define MBEDTLS_CIPHER_MODE_CTR
738
744#define MBEDTLS_CIPHER_MODE_OFB
745
751#define MBEDTLS_CIPHER_MODE_XTS
752
784//#define MBEDTLS_CIPHER_NULL_CIPHER
785
797#define MBEDTLS_CIPHER_PADDING_PKCS7
798#define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
799#define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
800#define MBEDTLS_CIPHER_PADDING_ZEROS
801
807//#define MBEDTLS_CTR_DRBG_USE_128_BIT_KEY
808
825//#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES
826
838#define MBEDTLS_REMOVE_ARC4_CIPHERSUITES
839
858#define MBEDTLS_REMOVE_3DES_CIPHERSUITES
859
867//#define MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED
868
877/* Short Weierstrass curves (supporting ECP, ECDH, ECDSA) */
878#define MBEDTLS_ECP_DP_SECP192R1_ENABLED
879#define MBEDTLS_ECP_DP_SECP224R1_ENABLED
880#define MBEDTLS_ECP_DP_SECP256R1_ENABLED
881#define MBEDTLS_ECP_DP_SECP384R1_ENABLED
882#define MBEDTLS_ECP_DP_SECP521R1_ENABLED
883#define MBEDTLS_ECP_DP_SECP192K1_ENABLED
884#define MBEDTLS_ECP_DP_SECP224K1_ENABLED
885#define MBEDTLS_ECP_DP_SECP256K1_ENABLED
886#define MBEDTLS_ECP_DP_BP256R1_ENABLED
887#define MBEDTLS_ECP_DP_BP384R1_ENABLED
888#define MBEDTLS_ECP_DP_BP512R1_ENABLED
889/* Montgomery curves (supporting ECP) */
890#define MBEDTLS_ECP_DP_CURVE25519_ENABLED
891#define MBEDTLS_ECP_DP_CURVE448_ENABLED
892
902#define MBEDTLS_ECP_NIST_OPTIM
903
924//#define MBEDTLS_ECP_NO_INTERNAL_RNG
925
974//#define MBEDTLS_ECP_RESTARTABLE
975
1002#define MBEDTLS_ECDH_LEGACY_CONTEXT
1003
1016#define MBEDTLS_ECDSA_DETERMINISTIC
1017
1038#define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
1039
1069#define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
1070
1089#define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
1090
1114#define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
1115
1142#define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
1143
1175#define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
1176
1200#define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
1201
1224#define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
1225
1248#define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
1249
1272#define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
1273
1291//#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
1292
1305#define MBEDTLS_PK_PARSE_EC_EXTENDED
1306
1320#define MBEDTLS_ERROR_STRERROR_DUMMY
1321
1329#define MBEDTLS_GENPRIME
1330
1336#define MBEDTLS_FS_IO
1337
1349//#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
1350
1360//#define MBEDTLS_NO_PLATFORM_ENTROPY
1361
1376//#define MBEDTLS_ENTROPY_FORCE_SHA256
1377
1404//#define MBEDTLS_ENTROPY_NV_SEED
1405
1406/* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
1407 *
1408 * Enable key identifiers that encode a key owner identifier.
1409 *
1410 * The owner of a key is identified by a value of type ::mbedtls_key_owner_id_t
1411 * which is currently hard-coded to be int32_t.
1412 *
1413 * Note that this option is meant for internal use only and may be removed
1414 * without notice. It is incompatible with MBEDTLS_USE_PSA_CRYPTO.
1415 */
1416//#define MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
1417
1429//#define MBEDTLS_MEMORY_DEBUG
1430
1441//#define MBEDTLS_MEMORY_BACKTRACE
1442
1450#define MBEDTLS_PK_RSA_ALT_SUPPORT
1451
1461#define MBEDTLS_PKCS1_V15
1462
1472#define MBEDTLS_PKCS1_V21
1473
1488//#define MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
1489
1504//#define MBEDTLS_PSA_CRYPTO_CLIENT
1505
1515//#define MBEDTLS_PSA_CRYPTO_DRIVERS
1516
1553//#define MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
1554
1567//#define MBEDTLS_PSA_CRYPTO_SPM
1568
1580//#define MBEDTLS_PSA_INJECT_ENTROPY
1581
1591//#define MBEDTLS_RSA_NO_CRT
1592
1598#define MBEDTLS_SELF_TEST
1599
1614//#define MBEDTLS_SHA256_SMALLER
1615
1624//#define MBEDTLS_SHA512_SMALLER
1625
1636//#define MBEDTLS_SHA512_NO_SHA384
1637
1650#define MBEDTLS_SSL_ALL_ALERT_MESSAGES
1651
1664#define MBEDTLS_SSL_RECORD_CHECKING
1665
1692//#define MBEDTLS_SSL_DTLS_CONNECTION_ID
1693
1703//#define MBEDTLS_SSL_ASYNC_PRIVATE
1704
1732#define MBEDTLS_SSL_CONTEXT_SERIALIZATION
1733
1748//#define MBEDTLS_SSL_DEBUG_ALL
1749
1766#define MBEDTLS_SSL_ENCRYPT_THEN_MAC
1767
1784#define MBEDTLS_SSL_EXTENDED_MASTER_SECRET
1785
1802#define MBEDTLS_SSL_FALLBACK_SCSV
1803
1824#define MBEDTLS_SSL_KEEP_PEER_CERTIFICATE
1825
1837//#define MBEDTLS_SSL_HW_RECORD_ACCEL
1838
1849#define MBEDTLS_SSL_CBC_RECORD_SPLITTING
1850
1871#define MBEDTLS_SSL_RENEGOTIATION
1872
1884//#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
1885
1894//#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE
1895
1903#define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
1904
1918//#define MBEDTLS_SSL_PROTO_SSL3
1919
1930#define MBEDTLS_SSL_PROTO_TLS1
1931
1942#define MBEDTLS_SSL_PROTO_TLS1_1
1943
1954#define MBEDTLS_SSL_PROTO_TLS1_2
1955
1973//#define MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL
1974
1988#define MBEDTLS_SSL_PROTO_DTLS
1989
1997#define MBEDTLS_SSL_ALPN
1998
2012#define MBEDTLS_SSL_DTLS_ANTI_REPLAY
2013
2030#define MBEDTLS_SSL_DTLS_HELLO_VERIFY
2031
2061#define MBEDTLS_SSL_DTLS_SRTP
2062
2077#define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE
2078
2088#define MBEDTLS_SSL_DTLS_BADMAC_LIMIT
2089
2102#define MBEDTLS_SSL_SESSION_TICKETS
2103
2112#define MBEDTLS_SSL_EXPORT_KEYS
2113
2123#define MBEDTLS_SSL_SERVER_NAME_INDICATION
2124
2132#define MBEDTLS_SSL_TRUNCATED_HMAC
2133
2156//#define MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT
2157
2166//#define MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH
2167
2183//#define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE
2184
2200//#define MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN
2201
2219//#define MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND
2220
2239//#define MBEDTLS_TEST_HOOKS
2240
2250//#define MBEDTLS_THREADING_ALT
2251
2261#define MBEDTLS_THREADING_PTHREAD
2262
2286//#define MBEDTLS_USE_PSA_CRYPTO
2287
2315//#define MBEDTLS_PSA_CRYPTO_CONFIG
2316
2328#define MBEDTLS_VERSION_FEATURES
2329
2338//#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
2339
2350//#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
2351
2369//#define MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK
2370
2383#define MBEDTLS_X509_CHECK_KEY_USAGE
2384
2396#define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE
2397
2406#define MBEDTLS_X509_RSASSA_PSS_SUPPORT
2407
2431//#define MBEDTLS_ZLIB_SUPPORT
2471#define MBEDTLS_AESNI_C
2472
2546#define MBEDTLS_AES_C
2547
2574#define MBEDTLS_ARC4_C
2575
2588#define MBEDTLS_ASN1_PARSE_C
2589
2602#define MBEDTLS_ASN1_WRITE_C
2603
2614#define MBEDTLS_BASE64_C
2615
2631#define MBEDTLS_BIGNUM_C
2632
2640#define MBEDTLS_BLOWFISH_C
2641
2695#define MBEDTLS_CAMELLIA_C
2696
2747//#define MBEDTLS_ARIA_C
2748
2761#define MBEDTLS_CCM_C
2762
2773#define MBEDTLS_CERTS_C
2774
2782#define MBEDTLS_CHACHA20_C
2783
2793#define MBEDTLS_CHACHAPOLY_C
2794
2805#define MBEDTLS_CIPHER_C
2806
2823#define MBEDTLS_CMAC_C
2824
2843#define MBEDTLS_CTR_DRBG_C
2844
2857#define MBEDTLS_DEBUG_C
2858
2886#define MBEDTLS_DES_C
2887
2907#define MBEDTLS_DHM_C
2908
2923#define MBEDTLS_ECDH_C
2924
2940#define MBEDTLS_ECDSA_C
2941
2959//#define MBEDTLS_ECJPAKE_C
2960
2973#define MBEDTLS_ECP_C
2974
2987#define MBEDTLS_ENTROPY_C
2988
2999#define MBEDTLS_ERROR_C
3000
3013#define MBEDTLS_GCM_C
3014
3036#define MBEDTLS_HAVEGE_C
3037
3051#define MBEDTLS_HKDF_C
3052
3065#define MBEDTLS_HMAC_DRBG_C
3066
3078//#define MBEDTLS_NIST_KW_C
3079
3090#define MBEDTLS_MD_C
3091
3107#define MBEDTLS_MD2_C
3108
3124#define MBEDTLS_MD4_C
3125
3146#define MBEDTLS_MD5_C
3147
3162//#define MBEDTLS_MEMORY_BUFFER_ALLOC_C
3163
3181#define MBEDTLS_NET_C
3182
3204#define MBEDTLS_OID_C
3205
3218#define MBEDTLS_PADLOCK_C
3219
3236#define MBEDTLS_PEM_PARSE_C
3237
3252#define MBEDTLS_PEM_WRITE_C
3253
3268#define MBEDTLS_PK_C
3269
3283#define MBEDTLS_PK_PARSE_C
3284
3297#define MBEDTLS_PK_WRITE_C
3298
3310#define MBEDTLS_PKCS5_C
3311
3328//#define MBEDTLS_PKCS11_C
3329
3344#define MBEDTLS_PKCS12_C
3345
3364#define MBEDTLS_PLATFORM_C
3365
3374#define MBEDTLS_POLY1305_C
3375
3388#define MBEDTLS_PSA_CRYPTO_C
3389
3404//#define MBEDTLS_PSA_CRYPTO_SE_C
3405
3417#define MBEDTLS_PSA_CRYPTO_STORAGE_C
3418
3429#define MBEDTLS_PSA_ITS_FILE_C
3430
3440#define MBEDTLS_RIPEMD160_C
3441
3459#define MBEDTLS_RSA_C
3460
3481#define MBEDTLS_SHA1_C
3482
3498#define MBEDTLS_SHA256_C
3499
3513#define MBEDTLS_SHA512_C
3514
3525#define MBEDTLS_SSL_CACHE_C
3526
3535#define MBEDTLS_SSL_COOKIE_C
3536
3548#define MBEDTLS_SSL_TICKET_C
3549
3562#define MBEDTLS_SSL_CLI_C
3563
3576#define MBEDTLS_SSL_SRV_C
3577
3592#define MBEDTLS_SSL_TLS_C
3593
3614#define MBEDTLS_THREADING_C
3615
3641#define MBEDTLS_TIMING_C
3642
3652#define MBEDTLS_VERSION_C
3653
3669#define MBEDTLS_X509_USE_C
3670
3685#define MBEDTLS_X509_CRT_PARSE_C
3686
3699#define MBEDTLS_X509_CRL_PARSE_C
3700
3713#define MBEDTLS_X509_CSR_PARSE_C
3714
3726#define MBEDTLS_X509_CREATE_C
3727
3739#define MBEDTLS_X509_CRT_WRITE_C
3740
3752#define MBEDTLS_X509_CSR_WRITE_C
3753
3762#define MBEDTLS_XTEA_C
3763
3791//#define MBEDTLS_CONFIG_FILE "mbedtls/config.h"
3792
3808//#define MBEDTLS_USER_CONFIG_FILE "/dev/null"
3809
3826//#define MBEDTLS_PSA_CRYPTO_CONFIG_FILE "psa/crypto_config.h"
3827
3843//#define MBEDTLS_PSA_CRYPTO_USER_CONFIG_FILE "/dev/null"
3844
3858/* The Doxygen documentation here is used when a user comments out a
3859 * setting and runs doxygen themselves. On the other hand, when we typeset
3860 * the full documentation including disabled settings, the documentation
3861 * in specific modules' header files is used if present. When editing this
3862 * file, make sure that each option is documented in exactly one place,
3863 * plus optionally a same-line Doxygen comment here if there is a Doxygen
3864 * comment in the specific module. */
3865
3866/* MPI / BIGNUM options */
3867//#define MBEDTLS_MPI_WINDOW_SIZE 2 /**< Maximum window size used. */
3868//#define MBEDTLS_MPI_MAX_SIZE 1024 /**< Maximum number of bytes for usable MPIs. */
3869
3870/* CTR_DRBG options */
3871//#define MBEDTLS_CTR_DRBG_ENTROPY_LEN 48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */
3872//#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
3873//#define MBEDTLS_CTR_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
3874//#define MBEDTLS_CTR_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
3875//#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
3876
3877/* HMAC_DRBG options */
3878//#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
3879//#define MBEDTLS_HMAC_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
3880//#define MBEDTLS_HMAC_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
3881//#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
3882
3883/* ECP options */
3884//#define MBEDTLS_ECP_MAX_BITS 521 /**< Maximum bit size of groups. Normally determined automatically from the configured curves. */
3885//#define MBEDTLS_ECP_WINDOW_SIZE 4 /**< Maximum window size used */
3886//#define MBEDTLS_ECP_FIXED_POINT_OPTIM 1 /**< Enable fixed-point speed-up */
3887
3888/* Entropy options */
3889//#define MBEDTLS_ENTROPY_MAX_SOURCES 20 /**< Maximum number of sources supported */
3890//#define MBEDTLS_ENTROPY_MAX_GATHER 128 /**< Maximum amount requested from entropy sources */
3891//#define MBEDTLS_ENTROPY_MIN_HARDWARE 32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */
3892
3893/* Memory buffer allocator options */
3894//#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4 /**< Align on multiples of this value */
3895
3896/* Platform options */
3897//#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. */
3898
3910//#define MBEDTLS_PLATFORM_STD_CALLOC calloc
3911
3920//#define MBEDTLS_PLATFORM_STD_FREE free
3921//#define MBEDTLS_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */
3922//#define MBEDTLS_PLATFORM_STD_TIME time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3923//#define MBEDTLS_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */
3924//#define MBEDTLS_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */
3925/* Note: your snprintf must correctly zero-terminate the buffer! */
3926//#define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf /**< Default snprintf to use, can be undefined */
3927//#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS 0 /**< Default exit value to use, can be undefined */
3928//#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE 1 /**< Default exit value to use, can be undefined */
3929//#define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
3930//#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
3931//#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile" /**< Seed file to read/write with default implementation */
3932
3933/* To use the following function macros, MBEDTLS_PLATFORM_C must be enabled. */
3934/* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */
3935//#define MBEDTLS_PLATFORM_CALLOC_MACRO calloc /**< Default allocator macro to use, can be undefined. See MBEDTLS_PLATFORM_STD_CALLOC for requirements. */
3936//#define MBEDTLS_PLATFORM_FREE_MACRO free /**< Default free macro to use, can be undefined. See MBEDTLS_PLATFORM_STD_FREE for requirements. */
3937//#define MBEDTLS_PLATFORM_EXIT_MACRO exit /**< Default exit macro to use, can be undefined */
3938//#define MBEDTLS_PLATFORM_TIME_MACRO time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3939//#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
3940//#define MBEDTLS_PLATFORM_FPRINTF_MACRO fprintf /**< Default fprintf macro to use, can be undefined */
3941//#define MBEDTLS_PLATFORM_PRINTF_MACRO printf /**< Default printf macro to use, can be undefined */
3942/* Note: your snprintf must correctly zero-terminate the buffer! */
3943//#define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf /**< Default snprintf macro to use, can be undefined */
3944//#define MBEDTLS_PLATFORM_VSNPRINTF_MACRO vsnprintf /**< Default vsnprintf macro to use, can be undefined */
3945//#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
3946//#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
3947
3982//#define MBEDTLS_PARAM_FAILED( cond ) assert( cond )
3983
3997//#define MBEDTLS_CHECK_RETURN __attribute__((__warn_unused_result__))
3998
4005//#define MBEDTLS_IGNORE_RETURN( result ) ((void) !(result))
4006
4007/* PSA options */
4018//#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA256
4019
4029//#define MBEDTLS_PSA_KEY_SLOT_COUNT 32
4030
4031/* SSL Cache options */
4032//#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */
4033//#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES 50 /**< Maximum entries in cache */
4034
4035/* SSL options */
4036
4061//#define MBEDTLS_SSL_MAX_CONTENT_LEN 16384
4062
4086//#define MBEDTLS_SSL_IN_CONTENT_LEN 16384
4087
4093//#define MBEDTLS_SSL_CID_IN_LEN_MAX 32
4094
4100//#define MBEDTLS_SSL_CID_OUT_LEN_MAX 32
4101
4117//#define MBEDTLS_SSL_CID_PADDING_GRANULARITY 16
4118
4133//#define MBEDTLS_SSL_TLS1_3_PADDING_GRANULARITY 1
4134
4157//#define MBEDTLS_SSL_OUT_CONTENT_LEN 16384
4158
4174//#define MBEDTLS_SSL_DTLS_MAX_BUFFERING 32768
4175
4176//#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME 86400 /**< Lifetime of session tickets (if enabled) */
4177//#define MBEDTLS_PSK_MAX_LEN 32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */
4178//#define MBEDTLS_SSL_COOKIE_TIMEOUT 60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */
4179
4189//#define MBEDTLS_TLS_EXT_CID 254
4190
4203//#define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
4204
4205/* X509 options */
4206//#define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8 /**< Maximum number of intermediate CAs in a verification chain. */
4207//#define MBEDTLS_X509_MAX_FILE_PATH_LEN 512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */
4208
4211/* Target and application specific configurations
4212 *
4213 * Allow user to override any previous default.
4214 *
4215 */
4216#if defined(MBEDTLS_USER_CONFIG_FILE)
4217#include MBEDTLS_USER_CONFIG_FILE
4218#endif
4219
4220#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
4221#include "mbedtls/config_psa.h"
4222#endif
4223
4224#include "mbedtls/check_config.h"
4225
4226#endif /* MBEDTLS_CONFIG_H */
Consistency checks for configuration options.
PSA crypto configuration options (set of defines)