| /** | |
| * \file config.h | |
| * | |
| * \brief Configuration options (set of defines) | |
| * | |
| * This set of compile-time options may be used to enable | |
| * or disable features selectively, and reduce the global | |
| * memory footprint. | |
| */ | |
| /* | |
| * Copyright (C) 2006-2018, ARM Limited, All Rights Reserved | |
| * SPDX-License-Identifier: Apache-2.0 | |
| * | |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may | |
| * not use this file except in compliance with the License. | |
| * You may obtain a copy of the License at | |
| * | |
| * http://www.apache.org/licenses/LICENSE-2.0 | |
| * | |
| * Unless required by applicable law or agreed to in writing, software | |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT | |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| * See the License for the specific language governing permissions and | |
| * limitations under the License. | |
| * | |
| * This file is part of mbed TLS (https://tls.mbed.org) | |
| */ | |
| #ifndef MBEDTLS_CONFIG_H | |
| #define MBEDTLS_CONFIG_H | |
| #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE) | |
| #define _CRT_SECURE_NO_DEPRECATE 1 | |
| #endif | |
| /** | |
| * \name SECTION: System support | |
| * | |
| * This section sets system specific settings. | |
| * \{ | |
| */ | |
| /** | |
| * \def MBEDTLS_HAVE_ASM | |
| * | |
| * The compiler has support for asm(). | |
| * | |
| * Requires support for asm() in compiler. | |
| * | |
| * Used in: | |
| * library/aria.c | |
| * library/timing.c | |
| * include/mbedtls/bn_mul.h | |
| * | |
| * Required by: | |
| * MBEDTLS_AESNI_C | |
| * MBEDTLS_PADLOCK_C | |
| * | |
| * Comment to disable the use of assembly code. | |
| */ | |
| #define MBEDTLS_HAVE_ASM | |
| /** | |
| * \def MBEDTLS_NO_UDBL_DIVISION | |
| * | |
| * The platform lacks support for double-width integer division (64-bit | |
| * division on a 32-bit platform, 128-bit division on a 64-bit platform). | |
| * | |
| * Used in: | |
| * include/mbedtls/bignum.h | |
| * library/bignum.c | |
| * | |
| * The bignum code uses double-width division to speed up some operations. | |
| * Double-width division is often implemented in software that needs to | |
| * be linked with the program. The presence of a double-width integer | |
| * type is usually detected automatically through preprocessor macros, | |
| * but the automatic detection cannot know whether the code needs to | |
| * and can be linked with an implementation of division for that type. | |
| * By default division is assumed to be usable if the type is present. | |
| * Uncomment this option to prevent the use of double-width division. | |
| * | |
| * Note that division for the native integer type is always required. | |
| * Furthermore, a 64-bit type is always required even on a 32-bit | |
| * platform, but it need not support multiplication or division. In some | |
| * cases it is also desirable to disable some double-width operations. For | |
| * example, if double-width division is implemented in software, disabling | |
| * it can reduce code size in some embedded targets. | |
| */ | |
| //#define MBEDTLS_NO_UDBL_DIVISION | |
| /** | |
| * \def MBEDTLS_NO_64BIT_MULTIPLICATION | |
| * | |
| * The platform lacks support for 32x32 -> 64-bit multiplication. | |
| * | |
| * Used in: | |
| * library/poly1305.c | |
| * | |
| * Some parts of the library may use multiplication of two unsigned 32-bit | |
| * operands with a 64-bit result in order to speed up computations. On some | |
| * platforms, this is not available in hardware and has to be implemented in | |
| * software, usually in a library provided by the toolchain. | |
| * | |
| * Sometimes it is not desirable to have to link to that library. This option | |
| * removes the dependency of that library on platforms that lack a hardware | |
| * 64-bit multiplier by embedding a software implementation in Mbed TLS. | |
| * | |
| * Note that depending on the compiler, this may decrease performance compared | |
| * to using the library function provided by the toolchain. | |
| */ | |
| //#define MBEDTLS_NO_64BIT_MULTIPLICATION | |
| /** | |
| * \def MBEDTLS_HAVE_SSE2 | |
| * | |
| * CPU supports SSE2 instruction set. | |
| * | |
| * Uncomment if the CPU supports SSE2 (IA-32 specific). | |
| */ | |
| //#define MBEDTLS_HAVE_SSE2 | |
| /** | |
| * \def MBEDTLS_HAVE_TIME | |
| * | |
| * System has time.h and time(). | |
| * The time does not need to be correct, only time differences are used, | |
| * by contrast with MBEDTLS_HAVE_TIME_DATE | |
| * | |
| * Defining MBEDTLS_HAVE_TIME allows you to specify MBEDTLS_PLATFORM_TIME_ALT, | |
| * MBEDTLS_PLATFORM_TIME_MACRO, MBEDTLS_PLATFORM_TIME_TYPE_MACRO and | |
| * MBEDTLS_PLATFORM_STD_TIME. | |
| * | |
| * Comment if your system does not support time functions | |
| */ | |
| #define MBEDTLS_HAVE_TIME | |
| /** | |
| * \def MBEDTLS_HAVE_TIME_DATE | |
| * | |
| * System has time.h, time(), and an implementation for | |
| * mbedtls_platform_gmtime_r() (see below). | |
| * The time needs to be correct (not necessarily very accurate, but at least | |
| * the date should be correct). This is used to verify the validity period of | |
| * X.509 certificates. | |
| * | |
| * Comment if your system does not have a correct clock. | |
| * | |
| * \note mbedtls_platform_gmtime_r() is an abstraction in platform_util.h that | |
| * behaves similarly to the gmtime_r() function from the C standard. Refer to | |
| * the documentation for mbedtls_platform_gmtime_r() for more information. | |
| * | |
| * \note It is possible to configure an implementation for | |
| * mbedtls_platform_gmtime_r() at compile-time by using the macro | |
| * MBEDTLS_PLATFORM_GMTIME_R_ALT. | |
| */ | |
| #define MBEDTLS_HAVE_TIME_DATE | |
| /** | |
| * \def MBEDTLS_PLATFORM_MEMORY | |
| * | |
| * Enable the memory allocation layer. | |
| * | |
| * By default mbed TLS uses the system-provided calloc() and free(). | |
| * This allows different allocators (self-implemented or provided) to be | |
| * provided to the platform abstraction layer. | |
| * | |
| * Enabling MBEDTLS_PLATFORM_MEMORY without the | |
| * MBEDTLS_PLATFORM_{FREE,CALLOC}_MACROs will provide | |
| * "mbedtls_platform_set_calloc_free()" allowing you to set an alternative calloc() and | |
| * free() function pointer at runtime. | |
| * | |
| * Enabling MBEDTLS_PLATFORM_MEMORY and specifying | |
| * MBEDTLS_PLATFORM_{CALLOC,FREE}_MACROs will allow you to specify the | |
| * alternate function at compile time. | |
| * | |
| * Requires: MBEDTLS_PLATFORM_C | |
| * | |
| * Enable this layer to allow use of alternative memory allocators. | |
| */ | |
| //#define MBEDTLS_PLATFORM_MEMORY | |
| /** | |
| * \def MBEDTLS_PLATFORM_NO_STD_FUNCTIONS | |
| * | |
| * Do not assign standard functions in the platform layer (e.g. calloc() to | |
| * MBEDTLS_PLATFORM_STD_CALLOC and printf() to MBEDTLS_PLATFORM_STD_PRINTF) | |
| * | |
| * This makes sure there are no linking errors on platforms that do not support | |
| * these functions. You will HAVE to provide alternatives, either at runtime | |
| * via the platform_set_xxx() functions or at compile time by setting | |
| * the MBEDTLS_PLATFORM_STD_XXX defines, or enabling a | |
| * MBEDTLS_PLATFORM_XXX_MACRO. | |
| * | |
| * Requires: MBEDTLS_PLATFORM_C | |
| * | |
| * Uncomment to prevent default assignment of standard functions in the | |
| * platform layer. | |
| */ | |
| //#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS | |
| /** | |
| * \def MBEDTLS_PLATFORM_EXIT_ALT | |
| * | |
| * MBEDTLS_PLATFORM_XXX_ALT: Uncomment a macro to let mbed TLS support the | |
| * function in the platform abstraction layer. | |
| * | |
| * Example: In case you uncomment MBEDTLS_PLATFORM_PRINTF_ALT, mbed TLS will | |
| * provide a function "mbedtls_platform_set_printf()" that allows you to set an | |
| * alternative printf function pointer. | |
| * | |
| * All these define require MBEDTLS_PLATFORM_C to be defined! | |
| * | |
| * \note MBEDTLS_PLATFORM_SNPRINTF_ALT is required on Windows; | |
| * it will be enabled automatically by check_config.h | |
| * | |
| * \warning MBEDTLS_PLATFORM_XXX_ALT cannot be defined at the same time as | |
| * MBEDTLS_PLATFORM_XXX_MACRO! | |
| * | |
| * Requires: MBEDTLS_PLATFORM_TIME_ALT requires MBEDTLS_HAVE_TIME | |
| * | |
| * Uncomment a macro to enable alternate implementation of specific base | |
| * platform function | |
| */ | |
| //#define MBEDTLS_PLATFORM_EXIT_ALT | |
| //#define MBEDTLS_PLATFORM_TIME_ALT | |
| //#define MBEDTLS_PLATFORM_FPRINTF_ALT | |
| //#define MBEDTLS_PLATFORM_PRINTF_ALT | |
| //#define MBEDTLS_PLATFORM_SNPRINTF_ALT | |
| //#define MBEDTLS_PLATFORM_VSNPRINTF_ALT | |
| //#define MBEDTLS_PLATFORM_NV_SEED_ALT | |
| //#define MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT | |
| /** | |
| * \def MBEDTLS_DEPRECATED_WARNING | |
| * | |
| * Mark deprecated functions so that they generate a warning if used. | |
| * Functions deprecated in one version will usually be removed in the next | |
| * version. You can enable this to help you prepare the transition to a new | |
| * major version by making sure your code is not using these functions. | |
| * | |
| * This only works with GCC and Clang. With other compilers, you may want to | |
| * use MBEDTLS_DEPRECATED_REMOVED | |
| * | |
| * Uncomment to get warnings on using deprecated functions. | |
| */ | |
| //#define MBEDTLS_DEPRECATED_WARNING | |
| /** | |
| * \def MBEDTLS_DEPRECATED_REMOVED | |
| * | |
| * Remove deprecated functions so that they generate an error if used. | |
| * Functions deprecated in one version will usually be removed in the next | |
| * version. You can enable this to help you prepare the transition to a new | |
| * major version by making sure your code is not using these functions. | |
| * | |
| * Uncomment to get errors on using deprecated functions. | |
| */ | |
| //#define MBEDTLS_DEPRECATED_REMOVED | |
| /** | |
| * \def MBEDTLS_CHECK_PARAMS | |
| * | |
| * This configuration option controls whether the library validates more of | |
| * the parameters passed to it. | |
| * | |
| * When this flag is not defined, the library only attempts to validate an | |
| * input parameter if: (1) they may come from the outside world (such as the | |
| * network, the filesystem, etc.) or (2) not validating them could result in | |
| * internal memory errors such as overflowing a buffer controlled by the | |
| * library. On the other hand, it doesn't attempt to validate parameters whose | |
| * values are fully controlled by the application (such as pointers). | |
| * | |
| * When this flag is defined, the library additionally attempts to validate | |
| * parameters that are fully controlled by the application, and should always | |
| * be valid if the application code is fully correct and trusted. | |
| * | |
| * For example, when a function accepts as input a pointer to a buffer that may | |
| * contain untrusted data, and its documentation mentions that this pointer | |
| * must not be NULL: | |
| * - the pointer is checked to be non-NULL only if this option is enabled | |
| * - the content of the buffer is always validated | |
| * | |
| * When this flag is defined, if a library function receives a parameter that | |
| * is invalid, it will: | |
| * - invoke the macro MBEDTLS_PARAM_FAILED() which by default expands to a | |
| * call to the function mbedtls_param_failed() | |
| * - immediately return (with a specific error code unless the function | |
| * returns void and can't communicate an error). | |
| * | |
| * When defining this flag, you also need to: | |
| * - either provide a definition of the function mbedtls_param_failed() in | |
| * your application (see platform_util.h for its prototype) as the library | |
| * calls that function, but does not provide a default definition for it, | |
| * - or provide a different definition of the macro MBEDTLS_PARAM_FAILED() | |
| * below if the above mechanism is not flexible enough to suit your needs. | |
| * See the documentation of this macro later in this file. | |
| * | |
| * Uncomment to enable validation of application-controlled parameters. | |
| */ | |
| //#define MBEDTLS_CHECK_PARAMS | |
| /* \} name SECTION: System support */ | |
| /** | |
| * \name SECTION: mbed TLS feature support | |
| * | |
| * This section sets support for features that are or are not needed | |
| * within the modules that are enabled. | |
| * \{ | |
| */ | |
| /** | |
| * \def MBEDTLS_TIMING_ALT | |
| * | |
| * Uncomment to provide your own alternate implementation for mbedtls_timing_hardclock(), | |
| * mbedtls_timing_get_timer(), mbedtls_set_alarm(), mbedtls_set/get_delay() | |
| * | |
| * Only works if you have MBEDTLS_TIMING_C enabled. | |
| * | |
| * You will need to provide a header "timing_alt.h" and an implementation at | |
| * compile time. | |
| */ | |
| //#define MBEDTLS_TIMING_ALT | |
| /** | |
| * \def MBEDTLS_AES_ALT | |
| * | |
| * MBEDTLS__MODULE_NAME__ALT: Uncomment a macro to let mbed TLS use your | |
| * alternate core implementation of a symmetric crypto, an arithmetic or hash | |
| * module (e.g. platform specific assembly optimized implementations). Keep | |
| * in mind that the function prototypes should remain the same. | |
| * | |
| * This replaces the whole module. If you only want to replace one of the | |
| * functions, use one of the MBEDTLS__FUNCTION_NAME__ALT flags. | |
| * | |
| * Example: In case you uncomment MBEDTLS_AES_ALT, mbed TLS will no longer | |
| * provide the "struct mbedtls_aes_context" definition and omit the base | |
| * function declarations and implementations. "aes_alt.h" will be included from | |
| * "aes.h" to include the new function definitions. | |
| * | |
| * Uncomment a macro to enable alternate implementation of the corresponding | |
| * module. | |
| * | |
| * \warning MD2, MD4, MD5, ARC4, DES and SHA-1 are considered weak and their | |
| * use constitutes a security risk. If possible, we recommend | |
| * avoiding dependencies on them, and considering stronger message | |
| * digests and ciphers instead. | |
| * | |
| */ | |
| //#define MBEDTLS_AES_ALT | |
| //#define MBEDTLS_ARC4_ALT | |
| //#define MBEDTLS_ARIA_ALT | |
| //#define MBEDTLS_BLOWFISH_ALT | |
| //#define MBEDTLS_CAMELLIA_ALT | |
| //#define MBEDTLS_CCM_ALT | |
| //#define MBEDTLS_CHACHA20_ALT | |
| //#define MBEDTLS_CHACHAPOLY_ALT | |
| //#define MBEDTLS_CMAC_ALT | |
| //#define MBEDTLS_DES_ALT | |
| //#define MBEDTLS_DHM_ALT | |
| //#define MBEDTLS_ECJPAKE_ALT | |
| //#define MBEDTLS_GCM_ALT | |
| //#define MBEDTLS_NIST_KW_ALT | |
| //#define MBEDTLS_MD2_ALT | |
| //#define MBEDTLS_MD4_ALT | |
| //#define MBEDTLS_MD5_ALT | |
| //#define MBEDTLS_POLY1305_ALT | |
| //#define MBEDTLS_RIPEMD160_ALT | |
| //#define MBEDTLS_RSA_ALT | |
| //#define MBEDTLS_SHA1_ALT | |
| //#define MBEDTLS_SHA256_ALT | |
| //#define MBEDTLS_SHA512_ALT | |
| //#define MBEDTLS_XTEA_ALT | |
| /* | |
| * When replacing the elliptic curve module, pleace consider, that it is | |
| * implemented with two .c files: | |
| * - ecp.c | |
| * - ecp_curves.c | |
| * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT | |
| * macros as described above. The only difference is that you have to make sure | |
| * that you provide functionality for both .c files. | |
| */ | |
| //#define MBEDTLS_ECP_ALT | |
| /** | |
| * \def MBEDTLS_MD2_PROCESS_ALT | |
| * | |
| * MBEDTLS__FUNCTION_NAME__ALT: Uncomment a macro to let mbed TLS use you | |
| * alternate core implementation of symmetric crypto or hash function. Keep in | |
| * mind that function prototypes should remain the same. | |
| * | |
| * This replaces only one function. The header file from mbed TLS is still | |
| * used, in contrast to the MBEDTLS__MODULE_NAME__ALT flags. | |
| * | |
| * Example: In case you uncomment MBEDTLS_SHA256_PROCESS_ALT, mbed TLS will | |
| * no longer provide the mbedtls_sha1_process() function, but it will still provide | |
| * the other function (using your mbedtls_sha1_process() function) and the definition | |
| * of mbedtls_sha1_context, so your implementation of mbedtls_sha1_process must be compatible | |
| * with this definition. | |
| * | |
| * \note Because of a signature change, the core AES encryption and decryption routines are | |
| * currently named mbedtls_aes_internal_encrypt and mbedtls_aes_internal_decrypt, | |
| * respectively. When setting up alternative implementations, these functions should | |
| * be overridden, but the wrapper functions mbedtls_aes_decrypt and mbedtls_aes_encrypt | |
| * must stay untouched. | |
| * | |
| * \note If you use the AES_xxx_ALT macros, then is is recommended to also set | |
| * MBEDTLS_AES_ROM_TABLES in order to help the linker garbage-collect the AES | |
| * tables. | |
| * | |
| * Uncomment a macro to enable alternate implementation of the corresponding | |
| * function. | |
| * | |
| * \warning MD2, MD4, MD5, DES and SHA-1 are considered weak and their use | |
| * constitutes a security risk. If possible, we recommend avoiding | |
| * dependencies on them, and considering stronger message digests | |
| * and ciphers instead. | |
| * | |
| */ | |
| //#define MBEDTLS_MD2_PROCESS_ALT | |
| //#define MBEDTLS_MD4_PROCESS_ALT | |
| //#define MBEDTLS_MD5_PROCESS_ALT | |
| //#define MBEDTLS_RIPEMD160_PROCESS_ALT | |
| //#define MBEDTLS_SHA1_PROCESS_ALT | |
| //#define MBEDTLS_SHA256_PROCESS_ALT | |
| //#define MBEDTLS_SHA512_PROCESS_ALT | |
| //#define MBEDTLS_DES_SETKEY_ALT | |
| //#define MBEDTLS_DES_CRYPT_ECB_ALT | |
| //#define MBEDTLS_DES3_CRYPT_ECB_ALT | |
| //#define MBEDTLS_AES_SETKEY_ENC_ALT | |
| //#define MBEDTLS_AES_SETKEY_DEC_ALT | |
| //#define MBEDTLS_AES_ENCRYPT_ALT | |
| //#define MBEDTLS_AES_DECRYPT_ALT | |
| //#define MBEDTLS_ECDH_GEN_PUBLIC_ALT | |
| //#define MBEDTLS_ECDH_COMPUTE_SHARED_ALT | |
| //#define MBEDTLS_ECDSA_VERIFY_ALT | |
| //#define MBEDTLS_ECDSA_SIGN_ALT | |
| //#define MBEDTLS_ECDSA_GENKEY_ALT | |
| /** | |
| * \def MBEDTLS_ECP_INTERNAL_ALT | |
| * | |
| * Expose a part of the internal interface of the Elliptic Curve Point module. | |
| * | |
| * MBEDTLS_ECP__FUNCTION_NAME__ALT: Uncomment a macro to let mbed TLS use your | |
| * alternative core implementation of elliptic curve arithmetic. Keep in mind | |
| * that function prototypes should remain the same. | |
| * | |
| * This partially replaces one function. The header file from mbed TLS is still | |
| * used, in contrast to the MBEDTLS_ECP_ALT flag. The original implementation | |
| * is still present and it is used for group structures not supported by the | |
| * alternative. | |
| * | |
| * Any of these options become available by defining MBEDTLS_ECP_INTERNAL_ALT | |
| * and implementing the following functions: | |
| * unsigned char mbedtls_internal_ecp_grp_capable( | |
| * const mbedtls_ecp_group *grp ) | |
| * int mbedtls_internal_ecp_init( const mbedtls_ecp_group *grp ) | |
| * void mbedtls_internal_ecp_free( const mbedtls_ecp_group *grp ) | |
| * The mbedtls_internal_ecp_grp_capable function should return 1 if the | |
| * replacement functions implement arithmetic for the given group and 0 | |
| * otherwise. | |
| * The functions mbedtls_internal_ecp_init and mbedtls_internal_ecp_free are | |
| * called before and after each point operation and provide an opportunity to | |
| * implement optimized set up and tear down instructions. | |
| * | |
| * Example: In case you uncomment MBEDTLS_ECP_INTERNAL_ALT and | |
| * MBEDTLS_ECP_DOUBLE_JAC_ALT, mbed TLS will still provide the ecp_double_jac | |
| * function, but will use your mbedtls_internal_ecp_double_jac if the group is | |
| * supported (your mbedtls_internal_ecp_grp_capable function returns 1 when | |
| * receives it as an argument). If the group is not supported then the original | |
| * implementation is used. The other functions and the definition of | |
| * mbedtls_ecp_group and mbedtls_ecp_point will not change, so your | |
| * implementation of mbedtls_internal_ecp_double_jac and | |
| * mbedtls_internal_ecp_grp_capable must be compatible with this definition. | |
| * | |
| * Uncomment a macro to enable alternate implementation of the corresponding | |
| * function. | |
| */ | |
| /* Required for all the functions in this section */ | |
| //#define MBEDTLS_ECP_INTERNAL_ALT | |
| /* Support for Weierstrass curves with Jacobi representation */ | |
| //#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT | |
| //#define MBEDTLS_ECP_ADD_MIXED_ALT | |
| //#define MBEDTLS_ECP_DOUBLE_JAC_ALT | |
| //#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT | |
| //#define MBEDTLS_ECP_NORMALIZE_JAC_ALT | |
| /* Support for curves with Montgomery arithmetic */ | |
| //#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT | |
| //#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT | |
| //#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT | |
| /** | |
| * \def MBEDTLS_TEST_NULL_ENTROPY | |
| * | |
| * Enables testing and use of mbed TLS without any configured entropy sources. | |
| * This permits use of the library on platforms before an entropy source has | |
| * been integrated (see for example the MBEDTLS_ENTROPY_HARDWARE_ALT or the | |
| * MBEDTLS_ENTROPY_NV_SEED switches). | |
| * | |
| * WARNING! This switch MUST be disabled in production builds, and is suitable | |
| * only for development. | |
| * Enabling the switch negates any security provided by the library. | |
| * | |
| * Requires MBEDTLS_ENTROPY_C, MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES | |
| * | |
| */ | |
| //#define MBEDTLS_TEST_NULL_ENTROPY | |
| /** | |
| * \def MBEDTLS_ENTROPY_HARDWARE_ALT | |
| * | |
| * Uncomment this macro to let mbed TLS use your own implementation of a | |
| * hardware entropy collector. | |
| * | |
| * Your function must be called \c mbedtls_hardware_poll(), have the same | |
| * prototype as declared in entropy_poll.h, and accept NULL as first argument. | |
| * | |
| * Uncomment to use your own hardware entropy collector. | |
| */ | |
| //#define MBEDTLS_ENTROPY_HARDWARE_ALT | |
| /** | |
| * \def MBEDTLS_AES_ROM_TABLES | |
| * | |
| * Use precomputed AES tables stored in ROM. | |
| * | |
| * Uncomment this macro to use precomputed AES tables stored in ROM. | |
| * Comment this macro to generate AES tables in RAM at runtime. | |
| * | |
| * Tradeoff: Using precomputed ROM tables reduces RAM usage by ~8kb | |
| * (or ~2kb if \c MBEDTLS_AES_FEWER_TABLES is used) and reduces the | |
| * initialization time before the first AES operation can be performed. | |
| * It comes at the cost of additional ~8kb ROM use (resp. ~2kb if \c | |
| * MBEDTLS_AES_FEWER_TABLES below is used), and potentially degraded | |
| * performance if ROM access is slower than RAM access. | |
| * | |
| * This option is independent of \c MBEDTLS_AES_FEWER_TABLES. | |
| * | |
| */ | |
| //#define MBEDTLS_AES_ROM_TABLES | |
| /** | |
| * \def MBEDTLS_AES_FEWER_TABLES | |
| * | |
| * Use less ROM/RAM for AES tables. | |
| * | |
| * Uncommenting this macro omits 75% of the AES tables from | |
| * ROM / RAM (depending on the value of \c MBEDTLS_AES_ROM_TABLES) | |
| * by computing their values on the fly during operations | |
| * (the tables are entry-wise rotations of one another). | |
| * | |
| * Tradeoff: Uncommenting this reduces the RAM / ROM footprint | |
| * by ~6kb but at the cost of more arithmetic operations during | |
| * runtime. Specifically, one has to compare 4 accesses within | |
| * different tables to 4 accesses with additional arithmetic | |
| * operations within the same table. The performance gain/loss | |
| * depends on the system and memory details. | |
| * | |
| * This option is independent of \c MBEDTLS_AES_ROM_TABLES. | |
| * | |
| */ | |
| //#define MBEDTLS_AES_FEWER_TABLES | |
| /** | |
| * \def MBEDTLS_CAMELLIA_SMALL_MEMORY | |
| * | |
| * Use less ROM for the Camellia implementation (saves about 768 bytes). | |
| * | |
| * Uncomment this macro to use less memory for Camellia. | |
| */ | |
| //#define MBEDTLS_CAMELLIA_SMALL_MEMORY | |
| /** | |
| * \def MBEDTLS_CIPHER_MODE_CBC | |
| * | |
| * Enable Cipher Block Chaining mode (CBC) for symmetric ciphers. | |
| */ | |
| #define MBEDTLS_CIPHER_MODE_CBC | |
| /** | |
| * \def MBEDTLS_CIPHER_MODE_CFB | |
| * | |
| * Enable Cipher Feedback mode (CFB) for symmetric ciphers. | |
| */ | |
| #define MBEDTLS_CIPHER_MODE_CFB | |
| /** | |
| * \def MBEDTLS_CIPHER_MODE_CTR | |
| * | |
| * Enable Counter Block Cipher mode (CTR) for symmetric ciphers. | |
| */ | |
| #define MBEDTLS_CIPHER_MODE_CTR | |
| /** | |
| * \def MBEDTLS_CIPHER_MODE_OFB | |
| * | |
| * Enable Output Feedback mode (OFB) for symmetric ciphers. | |
| */ | |
| #define MBEDTLS_CIPHER_MODE_OFB | |
| /** | |
| * \def MBEDTLS_CIPHER_MODE_XTS | |
| * | |
| * Enable Xor-encrypt-xor with ciphertext stealing mode (XTS) for AES. | |
| */ | |
| #define MBEDTLS_CIPHER_MODE_XTS | |
| /** | |
| * \def MBEDTLS_CIPHER_NULL_CIPHER | |
| * | |
| * Enable NULL cipher. | |
| * Warning: Only do so when you know what you are doing. This allows for | |
| * encryption or channels without any security! | |
| * | |
| * Requires MBEDTLS_ENABLE_WEAK_CIPHERSUITES as well to enable | |
| * the following ciphersuites: | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA | |
| * MBEDTLS_TLS_RSA_WITH_NULL_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_NULL_SHA | |
| * MBEDTLS_TLS_RSA_WITH_NULL_MD5 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA | |
| * MBEDTLS_TLS_PSK_WITH_NULL_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_NULL_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_NULL_SHA | |
| * | |
| * Uncomment this macro to enable the NULL cipher and ciphersuites | |
| */ | |
| //#define MBEDTLS_CIPHER_NULL_CIPHER | |
| /** | |
| * \def MBEDTLS_CIPHER_PADDING_PKCS7 | |
| * | |
| * MBEDTLS_CIPHER_PADDING_XXX: Uncomment or comment macros to add support for | |
| * specific padding modes in the cipher layer with cipher modes that support | |
| * padding (e.g. CBC) | |
| * | |
| * If you disable all padding modes, only full blocks can be used with CBC. | |
| * | |
| * Enable padding modes in the cipher layer. | |
| */ | |
| #define MBEDTLS_CIPHER_PADDING_PKCS7 | |
| #define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS | |
| #define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN | |
| #define MBEDTLS_CIPHER_PADDING_ZEROS | |
| /** | |
| * \def MBEDTLS_ENABLE_WEAK_CIPHERSUITES | |
| * | |
| * Enable weak ciphersuites in SSL / TLS. | |
| * Warning: Only do so when you know what you are doing. This allows for | |
| * channels with virtually no security at all! | |
| * | |
| * This enables the following ciphersuites: | |
| * MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA | |
| * | |
| * Uncomment this macro to enable weak ciphersuites | |
| * | |
| * \warning DES is considered a weak cipher and its use constitutes a | |
| * security risk. We recommend considering stronger ciphers instead. | |
| */ | |
| //#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES | |
| /** | |
| * \def MBEDTLS_REMOVE_ARC4_CIPHERSUITES | |
| * | |
| * Remove RC4 ciphersuites by default in SSL / TLS. | |
| * This flag removes the ciphersuites based on RC4 from the default list as | |
| * returned by mbedtls_ssl_list_ciphersuites(). However, it is still possible to | |
| * enable (some of) them with mbedtls_ssl_conf_ciphersuites() by including them | |
| * explicitly. | |
| * | |
| * Uncomment this macro to remove RC4 ciphersuites by default. | |
| */ | |
| #define MBEDTLS_REMOVE_ARC4_CIPHERSUITES | |
| /** | |
| * \def MBEDTLS_REMOVE_3DES_CIPHERSUITES | |
| * | |
| * Remove 3DES ciphersuites by default in SSL / TLS. | |
| * This flag removes the ciphersuites based on 3DES from the default list as | |
| * returned by mbedtls_ssl_list_ciphersuites(). However, it is still possible | |
| * to enable (some of) them with mbedtls_ssl_conf_ciphersuites() by including | |
| * them explicitly. | |
| * | |
| * A man-in-the-browser attacker can recover authentication tokens sent through | |
| * a TLS connection using a 3DES based cipher suite (see "On the Practical | |
| * (In-)Security of 64-bit Block Ciphers" by Karthikeyan Bhargavan and Gaëtan | |
| * Leurent, see https://sweet32.info/SWEET32_CCS16.pdf). If this attack falls | |
| * in your threat model or you are unsure, then you should keep this option | |
| * enabled to remove 3DES based cipher suites. | |
| * | |
| * Comment this macro to keep 3DES in the default ciphersuite list. | |
| */ | |
| #define MBEDTLS_REMOVE_3DES_CIPHERSUITES | |
| /** | |
| * \def MBEDTLS_ECP_DP_SECP192R1_ENABLED | |
| * | |
| * MBEDTLS_ECP_XXXX_ENABLED: Enables specific curves within the Elliptic Curve | |
| * module. By default all supported curves are enabled. | |
| * | |
| * Comment macros to disable the curve and functions for it | |
| */ | |
| #define MBEDTLS_ECP_DP_SECP192R1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP224R1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP256R1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP384R1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP521R1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP192K1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP224K1_ENABLED | |
| #define MBEDTLS_ECP_DP_SECP256K1_ENABLED | |
| #define MBEDTLS_ECP_DP_BP256R1_ENABLED | |
| #define MBEDTLS_ECP_DP_BP384R1_ENABLED | |
| #define MBEDTLS_ECP_DP_BP512R1_ENABLED | |
| #define MBEDTLS_ECP_DP_CURVE25519_ENABLED | |
| #define MBEDTLS_ECP_DP_CURVE448_ENABLED | |
| /** | |
| * \def MBEDTLS_ECP_NIST_OPTIM | |
| * | |
| * Enable specific 'modulo p' routines for each NIST prime. | |
| * Depending on the prime and architecture, makes operations 4 to 8 times | |
| * faster on the corresponding curve. | |
| * | |
| * Comment this macro to disable NIST curves optimisation. | |
| */ | |
| #define MBEDTLS_ECP_NIST_OPTIM | |
| /** | |
| * \def MBEDTLS_ECP_RESTARTABLE | |
| * | |
| * Enable "non-blocking" ECC operations that can return early and be resumed. | |
| * | |
| * This allows various functions to pause by returning | |
| * #MBEDTLS_ERR_ECP_IN_PROGRESS (or, for functions in the SSL module, | |
| * #MBEDTLS_ERR_SSL_CRYPTO_IN_PROGRESS) and then be called later again in | |
| * order to further progress and eventually complete their operation. This is | |
| * controlled through mbedtls_ecp_set_max_ops() which limits the maximum | |
| * number of ECC operations a function may perform before pausing; see | |
| * mbedtls_ecp_set_max_ops() for more information. | |
| * | |
| * This is useful in non-threaded environments if you want to avoid blocking | |
| * for too long on ECC (and, hence, X.509 or SSL/TLS) operations. | |
| * | |
| * Uncomment this macro to enable restartable ECC computations. | |
| * | |
| * \note This option only works with the default software implementation of | |
| * elliptic curve functionality. It is incompatible with | |
| * MBEDTLS_ECP_ALT, MBEDTLS_ECDH_XXX_ALT, MBEDTLS_ECDSA_XXX_ALT | |
| * and MBEDTLS_ECDH_LEGACY_CONTEXT. | |
| */ | |
| //#define MBEDTLS_ECP_RESTARTABLE | |
| /** | |
| * \def MBEDTLS_ECDH_LEGACY_CONTEXT | |
| * | |
| * Use a backward compatible ECDH context. | |
| * | |
| * Mbed TLS supports two formats for ECDH contexts (#mbedtls_ecdh_context | |
| * defined in `ecdh.h`). For most applications, the choice of format makes | |
| * no difference, since all library functions can work with either format, | |
| * except that the new format is incompatible with MBEDTLS_ECP_RESTARTABLE. | |
| * The new format used when this option is disabled is smaller | |
| * (56 bytes on a 32-bit platform). In future versions of the library, it | |
| * will support alternative implementations of ECDH operations. | |
| * The new format is incompatible with applications that access | |
| * context fields directly and with restartable ECP operations. | |
| * | |
| * Define this macro if you enable MBEDTLS_ECP_RESTARTABLE or if you | |
| * want to access ECDH context fields directly. Otherwise you should | |
| * comment out this macro definition. | |
| * | |
| * This option has no effect if #MBEDTLS_ECDH_C is not enabled. | |
| * | |
| * \note This configuration option is experimental. Future versions of the | |
| * library may modify the way the ECDH context layout is configured | |
| * and may modify the layout of the new context type. | |
| */ | |
| #define MBEDTLS_ECDH_LEGACY_CONTEXT | |
| /** | |
| * \def MBEDTLS_ECDSA_DETERMINISTIC | |
| * | |
| * Enable deterministic ECDSA (RFC 6979). | |
| * Standard ECDSA is "fragile" in the sense that lack of entropy when signing | |
| * may result in a compromise of the long-term signing key. This is avoided by | |
| * the deterministic variant. | |
| * | |
| * Requires: MBEDTLS_HMAC_DRBG_C | |
| * | |
| * Comment this macro to disable deterministic ECDSA. | |
| */ | |
| #define MBEDTLS_ECDSA_DETERMINISTIC | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_PSK_ENABLED | |
| * | |
| * Enable the PSK based ciphersuite modes in SSL / TLS. | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_RC4_128_SHA | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED | |
| * | |
| * Enable the DHE-PSK based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_DHM_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA | |
| * | |
| * \warning Using DHE constitutes a security risk as it | |
| * is not possible to validate custom DH parameters. | |
| * If possible, it is recommended users should consider | |
| * preferring other methods of key exchange. | |
| * See dhm.h for more details. | |
| * | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED | |
| * | |
| * Enable the ECDHE-PSK based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_ECDH_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED | |
| * | |
| * Enable the RSA-PSK based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15, | |
| * MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_RSA_ENABLED | |
| * | |
| * Enable the RSA-only based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15, | |
| * MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED | |
| * | |
| * Enable the DHE-RSA based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_DHM_C, MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15, | |
| * MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA | |
| * | |
| * \warning Using DHE constitutes a security risk as it | |
| * is not possible to validate custom DH parameters. | |
| * If possible, it is recommended users should consider | |
| * preferring other methods of key exchange. | |
| * See dhm.h for more details. | |
| * | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED | |
| * | |
| * Enable the ECDHE-RSA based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_ECDH_C, MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15, | |
| * MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED | |
| * | |
| * Enable the ECDHE-ECDSA based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_ECDH_C, MBEDTLS_ECDSA_C, MBEDTLS_X509_CRT_PARSE_C, | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED | |
| * | |
| * Enable the ECDH-ECDSA based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_ECDH_C, MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED | |
| * | |
| * Enable the ECDH-RSA based ciphersuite modes in SSL / TLS. | |
| * | |
| * Requires: MBEDTLS_ECDH_C, MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| */ | |
| #define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED | |
| /** | |
| * \def MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED | |
| * | |
| * Enable the ECJPAKE based ciphersuite modes in SSL / TLS. | |
| * | |
| * \warning This is currently experimental. EC J-PAKE support is based on the | |
| * Thread v1.0.0 specification; incompatible changes to the specification | |
| * might still happen. For this reason, this is disabled by default. | |
| * | |
| * Requires: MBEDTLS_ECJPAKE_C | |
| * MBEDTLS_SHA256_C | |
| * MBEDTLS_ECP_DP_SECP256R1_ENABLED | |
| * | |
| * This enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 | |
| */ | |
| //#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED | |
| /** | |
| * \def MBEDTLS_PK_PARSE_EC_EXTENDED | |
| * | |
| * Enhance support for reading EC keys using variants of SEC1 not allowed by | |
| * RFC 5915 and RFC 5480. | |
| * | |
| * Currently this means parsing the SpecifiedECDomain choice of EC | |
| * parameters (only known groups are supported, not arbitrary domains, to | |
| * avoid validation issues). | |
| * | |
| * Disable if you only need to support RFC 5915 + 5480 key formats. | |
| */ | |
| #define MBEDTLS_PK_PARSE_EC_EXTENDED | |
| /** | |
| * \def MBEDTLS_ERROR_STRERROR_DUMMY | |
| * | |
| * Enable a dummy error function to make use of mbedtls_strerror() in | |
| * third party libraries easier when MBEDTLS_ERROR_C is disabled | |
| * (no effect when MBEDTLS_ERROR_C is enabled). | |
| * | |
| * You can safely disable this if MBEDTLS_ERROR_C is enabled, or if you're | |
| * not using mbedtls_strerror() or error_strerror() in your application. | |
| * | |
| * Disable if you run into name conflicts and want to really remove the | |
| * mbedtls_strerror() | |
| */ | |
| #define MBEDTLS_ERROR_STRERROR_DUMMY | |
| /** | |
| * \def MBEDTLS_GENPRIME | |
| * | |
| * Enable the prime-number generation code. | |
| * | |
| * Requires: MBEDTLS_BIGNUM_C | |
| */ | |
| #define MBEDTLS_GENPRIME | |
| /** | |
| * \def MBEDTLS_FS_IO | |
| * | |
| * Enable functions that use the filesystem. | |
| */ | |
| #define MBEDTLS_FS_IO | |
| /** | |
| * \def MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES | |
| * | |
| * Do not add default entropy sources. These are the platform specific, | |
| * mbedtls_timing_hardclock and HAVEGE based poll functions. | |
| * | |
| * This is useful to have more control over the added entropy sources in an | |
| * application. | |
| * | |
| * Uncomment this macro to prevent loading of default entropy functions. | |
| */ | |
| //#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES | |
| /** | |
| * \def MBEDTLS_NO_PLATFORM_ENTROPY | |
| * | |
| * Do not use built-in platform entropy functions. | |
| * This is useful if your platform does not support | |
| * standards like the /dev/urandom or Windows CryptoAPI. | |
| * | |
| * Uncomment this macro to disable the built-in platform entropy functions. | |
| */ | |
| //#define MBEDTLS_NO_PLATFORM_ENTROPY | |
| /** | |
| * \def MBEDTLS_ENTROPY_FORCE_SHA256 | |
| * | |
| * Force the entropy accumulator to use a SHA-256 accumulator instead of the | |
| * default SHA-512 based one (if both are available). | |
| * | |
| * Requires: MBEDTLS_SHA256_C | |
| * | |
| * On 32-bit systems SHA-256 can be much faster than SHA-512. Use this option | |
| * if you have performance concerns. | |
| * | |
| * This option is only useful if both MBEDTLS_SHA256_C and | |
| * MBEDTLS_SHA512_C are defined. Otherwise the available hash module is used. | |
| */ | |
| //#define MBEDTLS_ENTROPY_FORCE_SHA256 | |
| /** | |
| * \def MBEDTLS_ENTROPY_NV_SEED | |
| * | |
| * Enable the non-volatile (NV) seed file-based entropy source. | |
| * (Also enables the NV seed read/write functions in the platform layer) | |
| * | |
| * This is crucial (if not required) on systems that do not have a | |
| * cryptographic entropy source (in hardware or kernel) available. | |
| * | |
| * Requires: MBEDTLS_ENTROPY_C, MBEDTLS_PLATFORM_C | |
| * | |
| * \note The read/write functions that are used by the entropy source are | |
| * determined in the platform layer, and can be modified at runtime and/or | |
| * compile-time depending on the flags (MBEDTLS_PLATFORM_NV_SEED_*) used. | |
| * | |
| * \note If you use the default implementation functions that read a seedfile | |
| * with regular fopen(), please make sure you make a seedfile with the | |
| * proper name (defined in MBEDTLS_PLATFORM_STD_NV_SEED_FILE) and at | |
| * least MBEDTLS_ENTROPY_BLOCK_SIZE bytes in size that can be read from | |
| * and written to or you will get an entropy source error! The default | |
| * implementation will only use the first MBEDTLS_ENTROPY_BLOCK_SIZE | |
| * bytes from the file. | |
| * | |
| * \note The entropy collector will write to the seed file before entropy is | |
| * given to an external source, to update it. | |
| */ | |
| //#define MBEDTLS_ENTROPY_NV_SEED | |
| /** | |
| * \def MBEDTLS_MEMORY_DEBUG | |
| * | |
| * Enable debugging of buffer allocator memory issues. Automatically prints | |
| * (to stderr) all (fatal) messages on memory allocation issues. Enables | |
| * function for 'debug output' of allocated memory. | |
| * | |
| * Requires: MBEDTLS_MEMORY_BUFFER_ALLOC_C | |
| * | |
| * Uncomment this macro to let the buffer allocator print out error messages. | |
| */ | |
| //#define MBEDTLS_MEMORY_DEBUG | |
| /** | |
| * \def MBEDTLS_MEMORY_BACKTRACE | |
| * | |
| * Include backtrace information with each allocated block. | |
| * | |
| * Requires: MBEDTLS_MEMORY_BUFFER_ALLOC_C | |
| * GLIBC-compatible backtrace() an backtrace_symbols() support | |
| * | |
| * Uncomment this macro to include backtrace information | |
| */ | |
| //#define MBEDTLS_MEMORY_BACKTRACE | |
| /** | |
| * \def MBEDTLS_PK_RSA_ALT_SUPPORT | |
| * | |
| * Support external private RSA keys (eg from a HSM) in the PK layer. | |
| * | |
| * Comment this macro to disable support for external private RSA keys. | |
| */ | |
| #define MBEDTLS_PK_RSA_ALT_SUPPORT | |
| /** | |
| * \def MBEDTLS_PKCS1_V15 | |
| * | |
| * Enable support for PKCS#1 v1.5 encoding. | |
| * | |
| * Requires: MBEDTLS_RSA_C | |
| * | |
| * This enables support for PKCS#1 v1.5 operations. | |
| */ | |
| #define MBEDTLS_PKCS1_V15 | |
| /** | |
| * \def MBEDTLS_PKCS1_V21 | |
| * | |
| * Enable support for PKCS#1 v2.1 encoding. | |
| * | |
| * Requires: MBEDTLS_MD_C, MBEDTLS_RSA_C | |
| * | |
| * This enables support for RSAES-OAEP and RSASSA-PSS operations. | |
| */ | |
| #define MBEDTLS_PKCS1_V21 | |
| /** | |
| * \def MBEDTLS_PSA_CRYPTO_SPM | |
| * | |
| * When MBEDTLS_PSA_CRYPTO_SPM is defined, the code is built for SPM (Secure | |
| * Partition Manager) integration which separates the code into two parts: a | |
| * NSPE (Non-Secure Process Environment) and an SPE (Secure Process | |
| * Environment). | |
| * | |
| * Module: library/psa_crypto.c | |
| * Requires: MBEDTLS_PSA_CRYPTO_C | |
| * | |
| */ | |
| //#define MBEDTLS_PSA_CRYPTO_SPM | |
| /** | |
| * \def MBEDTLS_PSA_INJECT_ENTROPY | |
| * | |
| * Enable support for entropy injection at first boot. This feature is | |
| * required on systems that do not have a built-in entropy source (TRNG). | |
| * This feature is currently not supported on systems that have a built-in | |
| * entropy source. | |
| * | |
| * Requires: MBEDTLS_PSA_CRYPTO_STORAGE_C, MBEDTLS_ENTROPY_NV_SEED | |
| * | |
| */ | |
| //#define MBEDTLS_PSA_INJECT_ENTROPY | |
| /** | |
| * \def MBEDTLS_RSA_NO_CRT | |
| * | |
| * Do not use the Chinese Remainder Theorem | |
| * for the RSA private operation. | |
| * | |
| * Uncomment this macro to disable the use of CRT in RSA. | |
| * | |
| */ | |
| //#define MBEDTLS_RSA_NO_CRT | |
| /** | |
| * \def MBEDTLS_SELF_TEST | |
| * | |
| * Enable the checkup functions (*_self_test). | |
| */ | |
| #define MBEDTLS_SELF_TEST | |
| /** | |
| * \def MBEDTLS_SHA256_SMALLER | |
| * | |
| * Enable an implementation of SHA-256 that has lower ROM footprint but also | |
| * lower performance. | |
| * | |
| * The default implementation is meant to be a reasonnable compromise between | |
| * performance and size. This version optimizes more aggressively for size at | |
| * the expense of performance. Eg on Cortex-M4 it reduces the size of | |
| * mbedtls_sha256_process() from ~2KB to ~0.5KB for a performance hit of about | |
| * 30%. | |
| * | |
| * Uncomment to enable the smaller implementation of SHA256. | |
| */ | |
| //#define MBEDTLS_SHA256_SMALLER | |
| /** | |
| * \def MBEDTLS_SSL_ALL_ALERT_MESSAGES | |
| * | |
| * Enable sending of alert messages in case of encountered errors as per RFC. | |
| * If you choose not to send the alert messages, mbed TLS can still communicate | |
| * with other servers, only debugging of failures is harder. | |
| * | |
| * The advantage of not sending alert messages, is that no information is given | |
| * about reasons for failures thus preventing adversaries of gaining intel. | |
| * | |
| * Enable sending of all alert messages | |
| */ | |
| #define MBEDTLS_SSL_ALL_ALERT_MESSAGES | |
| /** | |
| * \def MBEDTLS_SSL_DTLS_CONNECTION_ID | |
| * | |
| * Enable support for the DTLS Connection ID extension | |
| * (version draft-ietf-tls-dtls-connection-id-05, | |
| * https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-05) | |
| * which allows to identify DTLS connections across changes | |
| * in the underlying transport. | |
| * | |
| * Setting this option enables the SSL APIs `mbedtls_ssl_set_cid()`, | |
| * `mbedtls_ssl_get_peer_cid()` and `mbedtls_ssl_conf_cid()`. | |
| * See the corresponding documentation for more information. | |
| * | |
| * \warning The Connection ID extension is still in draft state. | |
| * We make no stability promises for the availability | |
| * or the shape of the API controlled by this option. | |
| * | |
| * The maximum lengths of outgoing and incoming CIDs can be configured | |
| * through the options | |
| * - MBEDTLS_SSL_CID_OUT_LEN_MAX | |
| * - MBEDTLS_SSL_CID_IN_LEN_MAX. | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_DTLS | |
| * | |
| * Uncomment to enable the Connection ID extension. | |
| */ | |
| //#define MBEDTLS_SSL_DTLS_CONNECTION_ID | |
| /** | |
| * \def MBEDTLS_SSL_ASYNC_PRIVATE | |
| * | |
| * Enable asynchronous external private key operations in SSL. This allows | |
| * you to configure an SSL connection to call an external cryptographic | |
| * module to perform private key operations instead of performing the | |
| * operation inside the library. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_ASYNC_PRIVATE | |
| /** | |
| * \def MBEDTLS_SSL_DEBUG_ALL | |
| * | |
| * Enable the debug messages in SSL module for all issues. | |
| * Debug messages have been disabled in some places to prevent timing | |
| * attacks due to (unbalanced) debugging function calls. | |
| * | |
| * If you need all error reporting you should enable this during debugging, | |
| * but remove this for production servers that should log as well. | |
| * | |
| * Uncomment this macro to report all debug messages on errors introducing | |
| * a timing side-channel. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_DEBUG_ALL | |
| /** \def MBEDTLS_SSL_ENCRYPT_THEN_MAC | |
| * | |
| * Enable support for Encrypt-then-MAC, RFC 7366. | |
| * | |
| * This allows peers that both support it to use a more robust protection for | |
| * ciphersuites using CBC, providing deep resistance against timing attacks | |
| * on the padding or underlying cipher. | |
| * | |
| * This only affects CBC ciphersuites, and is useless if none is defined. | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_TLS1 or | |
| * MBEDTLS_SSL_PROTO_TLS1_1 or | |
| * MBEDTLS_SSL_PROTO_TLS1_2 | |
| * | |
| * Comment this macro to disable support for Encrypt-then-MAC | |
| */ | |
| #define MBEDTLS_SSL_ENCRYPT_THEN_MAC | |
| /** \def MBEDTLS_SSL_EXTENDED_MASTER_SECRET | |
| * | |
| * Enable support for Extended Master Secret, aka Session Hash | |
| * (draft-ietf-tls-session-hash-02). | |
| * | |
| * This was introduced as "the proper fix" to the Triple Handshake familiy of | |
| * attacks, but it is recommended to always use it (even if you disable | |
| * renegotiation), since it actually fixes a more fundamental issue in the | |
| * original SSL/TLS design, and has implications beyond Triple Handshake. | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_TLS1 or | |
| * MBEDTLS_SSL_PROTO_TLS1_1 or | |
| * MBEDTLS_SSL_PROTO_TLS1_2 | |
| * | |
| * Comment this macro to disable support for Extended Master Secret. | |
| */ | |
| #define MBEDTLS_SSL_EXTENDED_MASTER_SECRET | |
| /** | |
| * \def MBEDTLS_SSL_FALLBACK_SCSV | |
| * | |
| * Enable support for FALLBACK_SCSV (draft-ietf-tls-downgrade-scsv-00). | |
| * | |
| * For servers, it is recommended to always enable this, unless you support | |
| * only one version of TLS, or know for sure that none of your clients | |
| * implements a fallback strategy. | |
| * | |
| * For clients, you only need this if you're using a fallback strategy, which | |
| * is not recommended in the first place, unless you absolutely need it to | |
| * interoperate with buggy (version-intolerant) servers. | |
| * | |
| * Comment this macro to disable support for FALLBACK_SCSV | |
| */ | |
| #define MBEDTLS_SSL_FALLBACK_SCSV | |
| /** | |
| * \def MBEDTLS_SSL_KEEP_PEER_CERTIFICATE | |
| * | |
| * This option controls the availability of the API mbedtls_ssl_get_peer_cert() | |
| * giving access to the peer's certificate after completion of the handshake. | |
| * | |
| * Unless you need mbedtls_ssl_peer_cert() in your application, it is | |
| * recommended to disable this option for reduced RAM usage. | |
| * | |
| * \note If this option is disabled, mbedtls_ssl_get_peer_cert() is still | |
| * defined, but always returns \c NULL. | |
| * | |
| * \note This option has no influence on the protection against the | |
| * triple handshake attack. Even if it is disabled, Mbed TLS will | |
| * still ensure that certificates do not change during renegotiation, | |
| * for exaple by keeping a hash of the peer's certificate. | |
| * | |
| * Comment this macro to disable storing the peer's certificate | |
| * after the handshake. | |
| */ | |
| #define MBEDTLS_SSL_KEEP_PEER_CERTIFICATE | |
| /** | |
| * \def MBEDTLS_SSL_HW_RECORD_ACCEL | |
| * | |
| * Enable hooking functions in SSL module for hardware acceleration of | |
| * individual records. | |
| * | |
| * Uncomment this macro to enable hooking functions. | |
| */ | |
| //#define MBEDTLS_SSL_HW_RECORD_ACCEL | |
| /** | |
| * \def MBEDTLS_SSL_CBC_RECORD_SPLITTING | |
| * | |
| * Enable 1/n-1 record splitting for CBC mode in SSLv3 and TLS 1.0. | |
| * | |
| * This is a countermeasure to the BEAST attack, which also minimizes the risk | |
| * of interoperability issues compared to sending 0-length records. | |
| * | |
| * Comment this macro to disable 1/n-1 record splitting. | |
| */ | |
| #define MBEDTLS_SSL_CBC_RECORD_SPLITTING | |
| /** | |
| * \def MBEDTLS_SSL_RENEGOTIATION | |
| * | |
| * Enable support for TLS renegotiation. | |
| * | |
| * The two main uses of renegotiation are (1) refresh keys on long-lived | |
| * connections and (2) client authentication after the initial handshake. | |
| * If you don't need renegotiation, it's probably better to disable it, since | |
| * it has been associated with security issues in the past and is easy to | |
| * misuse/misunderstand. | |
| * | |
| * Comment this to disable support for renegotiation. | |
| * | |
| * \note Even if this option is disabled, both client and server are aware | |
| * of the Renegotiation Indication Extension (RFC 5746) used to | |
| * prevent the SSL renegotiation attack (see RFC 5746 Sect. 1). | |
| * (See \c mbedtls_ssl_conf_legacy_renegotiation for the | |
| * configuration of this extension). | |
| * | |
| */ | |
| #define MBEDTLS_SSL_RENEGOTIATION | |
| /** | |
| * \def MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO | |
| * | |
| * Enable support for receiving and parsing SSLv2 Client Hello messages for the | |
| * SSL Server module (MBEDTLS_SSL_SRV_C). | |
| * | |
| * Uncomment this macro to enable support for SSLv2 Client Hello messages. | |
| */ | |
| //#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO | |
| /** | |
| * \def MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE | |
| * | |
| * Pick the ciphersuite according to the client's preferences rather than ours | |
| * in the SSL Server module (MBEDTLS_SSL_SRV_C). | |
| * | |
| * Uncomment this macro to respect client's ciphersuite order | |
| */ | |
| //#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE | |
| /** | |
| * \def MBEDTLS_SSL_MAX_FRAGMENT_LENGTH | |
| * | |
| * Enable support for RFC 6066 max_fragment_length extension in SSL. | |
| * | |
| * Comment this macro to disable support for the max_fragment_length extension | |
| */ | |
| #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH | |
| /** | |
| * \def MBEDTLS_SSL_PROTO_SSL3 | |
| * | |
| * Enable support for SSL 3.0. | |
| * | |
| * Requires: MBEDTLS_MD5_C | |
| * MBEDTLS_SHA1_C | |
| * | |
| * Comment this macro to disable support for SSL 3.0 | |
| */ | |
| //#define MBEDTLS_SSL_PROTO_SSL3 | |
| /** | |
| * \def MBEDTLS_SSL_PROTO_TLS1 | |
| * | |
| * Enable support for TLS 1.0. | |
| * | |
| * Requires: MBEDTLS_MD5_C | |
| * MBEDTLS_SHA1_C | |
| * | |
| * Comment this macro to disable support for TLS 1.0 | |
| */ | |
| #define MBEDTLS_SSL_PROTO_TLS1 | |
| /** | |
| * \def MBEDTLS_SSL_PROTO_TLS1_1 | |
| * | |
| * Enable support for TLS 1.1 (and DTLS 1.0 if DTLS is enabled). | |
| * | |
| * Requires: MBEDTLS_MD5_C | |
| * MBEDTLS_SHA1_C | |
| * | |
| * Comment this macro to disable support for TLS 1.1 / DTLS 1.0 | |
| */ | |
| #define MBEDTLS_SSL_PROTO_TLS1_1 | |
| /** | |
| * \def MBEDTLS_SSL_PROTO_TLS1_2 | |
| * | |
| * Enable support for TLS 1.2 (and DTLS 1.2 if DTLS is enabled). | |
| * | |
| * Requires: MBEDTLS_SHA1_C or MBEDTLS_SHA256_C or MBEDTLS_SHA512_C | |
| * (Depends on ciphersuites) | |
| * | |
| * Comment this macro to disable support for TLS 1.2 / DTLS 1.2 | |
| */ | |
| #define MBEDTLS_SSL_PROTO_TLS1_2 | |
| /** | |
| * \def MBEDTLS_SSL_PROTO_DTLS | |
| * | |
| * Enable support for DTLS (all available versions). | |
| * | |
| * Enable this and MBEDTLS_SSL_PROTO_TLS1_1 to enable DTLS 1.0, | |
| * and/or this and MBEDTLS_SSL_PROTO_TLS1_2 to enable DTLS 1.2. | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_TLS1_1 | |
| * or MBEDTLS_SSL_PROTO_TLS1_2 | |
| * | |
| * Comment this macro to disable support for DTLS | |
| */ | |
| #define MBEDTLS_SSL_PROTO_DTLS | |
| /** | |
| * \def MBEDTLS_SSL_ALPN | |
| * | |
| * Enable support for RFC 7301 Application Layer Protocol Negotiation. | |
| * | |
| * Comment this macro to disable support for ALPN. | |
| */ | |
| #define MBEDTLS_SSL_ALPN | |
| /** | |
| * \def MBEDTLS_SSL_DTLS_ANTI_REPLAY | |
| * | |
| * Enable support for the anti-replay mechanism in DTLS. | |
| * | |
| * Requires: MBEDTLS_SSL_TLS_C | |
| * MBEDTLS_SSL_PROTO_DTLS | |
| * | |
| * \warning Disabling this is often a security risk! | |
| * See mbedtls_ssl_conf_dtls_anti_replay() for details. | |
| * | |
| * Comment this to disable anti-replay in DTLS. | |
| */ | |
| #define MBEDTLS_SSL_DTLS_ANTI_REPLAY | |
| /** | |
| * \def MBEDTLS_SSL_DTLS_HELLO_VERIFY | |
| * | |
| * Enable support for HelloVerifyRequest on DTLS servers. | |
| * | |
| * This feature is highly recommended to prevent DTLS servers being used as | |
| * amplifiers in DoS attacks against other hosts. It should always be enabled | |
| * unless you know for sure amplification cannot be a problem in the | |
| * environment in which your server operates. | |
| * | |
| * \warning Disabling this can ba a security risk! (see above) | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_DTLS | |
| * | |
| * Comment this to disable support for HelloVerifyRequest. | |
| */ | |
| #define MBEDTLS_SSL_DTLS_HELLO_VERIFY | |
| /** | |
| * \def MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE | |
| * | |
| * Enable server-side support for clients that reconnect from the same port. | |
| * | |
| * Some clients unexpectedly close the connection and try to reconnect using the | |
| * same source port. This needs special support from the server to handle the | |
| * new connection securely, as described in section 4.2.8 of RFC 6347. This | |
| * flag enables that support. | |
| * | |
| * Requires: MBEDTLS_SSL_DTLS_HELLO_VERIFY | |
| * | |
| * Comment this to disable support for clients reusing the source port. | |
| */ | |
| #define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE | |
| /** | |
| * \def MBEDTLS_SSL_DTLS_BADMAC_LIMIT | |
| * | |
| * Enable support for a limit of records with bad MAC. | |
| * | |
| * See mbedtls_ssl_conf_dtls_badmac_limit(). | |
| * | |
| * Requires: MBEDTLS_SSL_PROTO_DTLS | |
| */ | |
| #define MBEDTLS_SSL_DTLS_BADMAC_LIMIT | |
| /** | |
| * \def MBEDTLS_SSL_SESSION_TICKETS | |
| * | |
| * Enable support for RFC 5077 session tickets in SSL. | |
| * Client-side, provides full support for session tickets (maintenance of a | |
| * session store remains the responsibility of the application, though). | |
| * Server-side, you also need to provide callbacks for writing and parsing | |
| * tickets, including authenticated encryption and key management. Example | |
| * callbacks are provided by MBEDTLS_SSL_TICKET_C. | |
| * | |
| * Comment this macro to disable support for SSL session tickets | |
| */ | |
| #define MBEDTLS_SSL_SESSION_TICKETS | |
| /** | |
| * \def MBEDTLS_SSL_EXPORT_KEYS | |
| * | |
| * Enable support for exporting key block and master secret. | |
| * This is required for certain users of TLS, e.g. EAP-TLS. | |
| * | |
| * Comment this macro to disable support for key export | |
| */ | |
| #define MBEDTLS_SSL_EXPORT_KEYS | |
| /** | |
| * \def MBEDTLS_SSL_SERVER_NAME_INDICATION | |
| * | |
| * Enable support for RFC 6066 server name indication (SNI) in SSL. | |
| * | |
| * Requires: MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * Comment this macro to disable support for server name indication in SSL | |
| */ | |
| #define MBEDTLS_SSL_SERVER_NAME_INDICATION | |
| /** | |
| * \def MBEDTLS_SSL_TRUNCATED_HMAC | |
| * | |
| * Enable support for RFC 6066 truncated HMAC in SSL. | |
| * | |
| * Comment this macro to disable support for truncated HMAC in SSL | |
| */ | |
| #define MBEDTLS_SSL_TRUNCATED_HMAC | |
| /** | |
| * \def MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT | |
| * | |
| * Fallback to old (pre-2.7), non-conforming implementation of the truncated | |
| * HMAC extension which also truncates the HMAC key. Note that this option is | |
| * only meant for a transitory upgrade period and is likely to be removed in | |
| * a future version of the library. | |
| * | |
| * \warning The old implementation is non-compliant and has a security weakness | |
| * (2^80 brute force attack on the HMAC key used for a single, | |
| * uninterrupted connection). This should only be enabled temporarily | |
| * when (1) the use of truncated HMAC is essential in order to save | |
| * bandwidth, and (2) the peer is an Mbed TLS stack that doesn't use | |
| * the fixed implementation yet (pre-2.7). | |
| * | |
| * \deprecated This option is deprecated and will likely be removed in a | |
| * future version of Mbed TLS. | |
| * | |
| * Uncomment to fallback to old, non-compliant truncated HMAC implementation. | |
| * | |
| * Requires: MBEDTLS_SSL_TRUNCATED_HMAC | |
| */ | |
| //#define MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT | |
| /** | |
| * \def MBEDTLS_THREADING_ALT | |
| * | |
| * Provide your own alternate threading implementation. | |
| * | |
| * Requires: MBEDTLS_THREADING_C | |
| * | |
| * Uncomment this to allow your own alternate threading implementation. | |
| */ | |
| //#define MBEDTLS_THREADING_ALT | |
| /** | |
| * \def MBEDTLS_THREADING_PTHREAD | |
| * | |
| * Enable the pthread wrapper layer for the threading layer. | |
| * | |
| * Requires: MBEDTLS_THREADING_C | |
| * | |
| * Uncomment this to enable pthread mutexes. | |
| */ | |
| //#define MBEDTLS_THREADING_PTHREAD | |
| /** | |
| * \def MBEDTLS_USE_PSA_CRYPTO | |
| * | |
| * Make the X.509 and TLS library use PSA for cryptographic operations, and | |
| * enable new APIs for using keys handled by PSA Crypto. | |
| * | |
| * \note Development of this option is currently in progress, and parts | |
| * of the X.509 and TLS modules are not ported to PSA yet. However, these parts | |
| * will still continue to work as usual, so enabling this option should not | |
| * break backwards compatibility. | |
| * | |
| * \warning The PSA Crypto API is in beta stage. While you're welcome to | |
| * experiment using it, incompatible API changes are still possible, and some | |
| * parts may not have reached the same quality as the rest of Mbed TLS yet. | |
| * | |
| * \warning This option enables new Mbed TLS APIs that are dependent on the | |
| * PSA Crypto API, so can't come with the same stability guarantees as the | |
| * rest of the Mbed TLS APIs. You're welcome to experiment with them, but for | |
| * now, access to these APIs is opt-in (via enabling the present option), in | |
| * order to clearly differentiate them from the stable Mbed TLS APIs. | |
| * | |
| * Requires: MBEDTLS_PSA_CRYPTO_C. | |
| * | |
| * Uncomment this to enable internal use of PSA Crypto and new associated APIs. | |
| */ | |
| //#define MBEDTLS_USE_PSA_CRYPTO | |
| /** | |
| * \def MBEDTLS_VERSION_FEATURES | |
| * | |
| * Allow run-time checking of compile-time enabled features. Thus allowing users | |
| * to check at run-time if the library is for instance compiled with threading | |
| * support via mbedtls_version_check_feature(). | |
| * | |
| * Requires: MBEDTLS_VERSION_C | |
| * | |
| * Comment this to disable run-time checking and save ROM space | |
| */ | |
| #define MBEDTLS_VERSION_FEATURES | |
| /** | |
| * \def MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3 | |
| * | |
| * If set, the X509 parser will not break-off when parsing an X509 certificate | |
| * and encountering an extension in a v1 or v2 certificate. | |
| * | |
| * Uncomment to prevent an error. | |
| */ | |
| //#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3 | |
| /** | |
| * \def MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION | |
| * | |
| * If set, the X509 parser will not break-off when parsing an X509 certificate | |
| * and encountering an unknown critical extension. | |
| * | |
| * \warning Depending on your PKI use, enabling this can be a security risk! | |
| * | |
| * Uncomment to prevent an error. | |
| */ | |
| //#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION | |
| /** | |
| * \def MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK | |
| * | |
| * If set, this enables the X.509 API `mbedtls_x509_crt_verify_with_ca_cb()` | |
| * and the SSL API `mbedtls_ssl_conf_ca_cb()` which allow users to configure | |
| * the set of trusted certificates through a callback instead of a linked | |
| * list. | |
| * | |
| * This is useful for example in environments where a large number of trusted | |
| * certificates is present and storing them in a linked list isn't efficient | |
| * enough, or when the set of trusted certificates changes frequently. | |
| * | |
| * See the documentation of `mbedtls_x509_crt_verify_with_ca_cb()` and | |
| * `mbedtls_ssl_conf_ca_cb()` for more information. | |
| * | |
| * Uncomment to enable trusted certificate callbacks. | |
| */ | |
| //#define MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK | |
| /** | |
| * \def MBEDTLS_X509_CHECK_KEY_USAGE | |
| * | |
| * Enable verification of the keyUsage extension (CA and leaf certificates). | |
| * | |
| * Disabling this avoids problems with mis-issued and/or misused | |
| * (intermediate) CA and leaf certificates. | |
| * | |
| * \warning Depending on your PKI use, disabling this can be a security risk! | |
| * | |
| * Comment to skip keyUsage checking for both CA and leaf certificates. | |
| */ | |
| #define MBEDTLS_X509_CHECK_KEY_USAGE | |
| /** | |
| * \def MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE | |
| * | |
| * Enable verification of the extendedKeyUsage extension (leaf certificates). | |
| * | |
| * Disabling this avoids problems with mis-issued and/or misused certificates. | |
| * | |
| * \warning Depending on your PKI use, disabling this can be a security risk! | |
| * | |
| * Comment to skip extendedKeyUsage checking for certificates. | |
| */ | |
| #define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE | |
| /** | |
| * \def MBEDTLS_X509_RSASSA_PSS_SUPPORT | |
| * | |
| * Enable parsing and verification of X.509 certificates, CRLs and CSRS | |
| * signed with RSASSA-PSS (aka PKCS#1 v2.1). | |
| * | |
| * Comment this macro to disallow using RSASSA-PSS in certificates. | |
| */ | |
| #define MBEDTLS_X509_RSASSA_PSS_SUPPORT | |
| /** | |
| * \def MBEDTLS_ZLIB_SUPPORT | |
| * | |
| * If set, the SSL/TLS module uses ZLIB to support compression and | |
| * decompression of packet data. | |
| * | |
| * \warning TLS-level compression MAY REDUCE SECURITY! See for example the | |
| * CRIME attack. Before enabling this option, you should examine with care if | |
| * CRIME or similar exploits may be applicable to your use case. | |
| * | |
| * \note Currently compression can't be used with DTLS. | |
| * | |
| * \deprecated This feature is deprecated and will be removed | |
| * in the next major revision of the library. | |
| * | |
| * Used in: library/ssl_tls.c | |
| * library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * This feature requires zlib library and headers to be present. | |
| * | |
| * Uncomment to enable use of ZLIB | |
| */ | |
| //#define MBEDTLS_ZLIB_SUPPORT | |
| /* \} name SECTION: mbed TLS feature support */ | |
| /** | |
| * \name SECTION: mbed TLS modules | |
| * | |
| * This section enables or disables entire modules in mbed TLS | |
| * \{ | |
| */ | |
| /** | |
| * \def MBEDTLS_AESNI_C | |
| * | |
| * Enable AES-NI support on x86-64. | |
| * | |
| * Module: library/aesni.c | |
| * Caller: library/aes.c | |
| * | |
| * Requires: MBEDTLS_HAVE_ASM | |
| * | |
| * This modules adds support for the AES-NI instructions on x86-64 | |
| */ | |
| #define MBEDTLS_AESNI_C | |
| /** | |
| * \def MBEDTLS_AES_C | |
| * | |
| * Enable the AES block cipher. | |
| * | |
| * Module: library/aes.c | |
| * Caller: library/cipher.c | |
| * library/pem.c | |
| * library/ctr_drbg.c | |
| * | |
| * This module enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA | |
| * | |
| * PEM_PARSE uses AES for decrypting encrypted keys. | |
| */ | |
| #define MBEDTLS_AES_C | |
| /** | |
| * \def MBEDTLS_ARC4_C | |
| * | |
| * Enable the ARCFOUR stream cipher. | |
| * | |
| * Module: library/arc4.c | |
| * Caller: library/cipher.c | |
| * | |
| * This module enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_RSA_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA | |
| * MBEDTLS_TLS_PSK_WITH_RC4_128_SHA | |
| * | |
| * \warning ARC4 is considered a weak cipher and its use constitutes a | |
| * security risk. If possible, we recommend avoidng dependencies on | |
| * it, and considering stronger ciphers instead. | |
| * | |
| */ | |
| #define MBEDTLS_ARC4_C | |
| /** | |
| * \def MBEDTLS_ASN1_PARSE_C | |
| * | |
| * Enable the generic ASN1 parser. | |
| * | |
| * Module: library/asn1.c | |
| * Caller: library/x509.c | |
| * library/dhm.c | |
| * library/pkcs12.c | |
| * library/pkcs5.c | |
| * library/pkparse.c | |
| */ | |
| #define MBEDTLS_ASN1_PARSE_C | |
| /** | |
| * \def MBEDTLS_ASN1_WRITE_C | |
| * | |
| * Enable the generic ASN1 writer. | |
| * | |
| * Module: library/asn1write.c | |
| * Caller: library/ecdsa.c | |
| * library/pkwrite.c | |
| * library/x509_create.c | |
| * library/x509write_crt.c | |
| * library/x509write_csr.c | |
| */ | |
| #define MBEDTLS_ASN1_WRITE_C | |
| /** | |
| * \def MBEDTLS_BASE64_C | |
| * | |
| * Enable the Base64 module. | |
| * | |
| * Module: library/base64.c | |
| * Caller: library/pem.c | |
| * | |
| * This module is required for PEM support (required by X.509). | |
| */ | |
| #define MBEDTLS_BASE64_C | |
| /** | |
| * \def MBEDTLS_BIGNUM_C | |
| * | |
| * Enable the multi-precision integer library. | |
| * | |
| * Module: library/bignum.c | |
| * Caller: library/dhm.c | |
| * library/ecp.c | |
| * library/ecdsa.c | |
| * library/rsa.c | |
| * library/rsa_internal.c | |
| * library/ssl_tls.c | |
| * | |
| * This module is required for RSA, DHM and ECC (ECDH, ECDSA) support. | |
| */ | |
| #define MBEDTLS_BIGNUM_C | |
| /** | |
| * \def MBEDTLS_BLOWFISH_C | |
| * | |
| * Enable the Blowfish block cipher. | |
| * | |
| * Module: library/blowfish.c | |
| */ | |
| #define MBEDTLS_BLOWFISH_C | |
| /** | |
| * \def MBEDTLS_CAMELLIA_C | |
| * | |
| * Enable the Camellia block cipher. | |
| * | |
| * Module: library/camellia.c | |
| * Caller: library/cipher.c | |
| * | |
| * This module enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 | |
| */ | |
| #define MBEDTLS_CAMELLIA_C | |
| /** | |
| * \def MBEDTLS_ARIA_C | |
| * | |
| * Enable the ARIA block cipher. | |
| * | |
| * Module: library/aria.c | |
| * Caller: library/cipher.c | |
| * | |
| * This module enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * | |
| * MBEDTLS_TLS_RSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384 | |
| * MBEDTLS_TLS_PSK_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_PSK_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256 | |
| * MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256 | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384 | |
| */ | |
| //#define MBEDTLS_ARIA_C | |
| /** | |
| * \def MBEDTLS_CCM_C | |
| * | |
| * Enable the Counter with CBC-MAC (CCM) mode for 128-bit block cipher. | |
| * | |
| * Module: library/ccm.c | |
| * | |
| * Requires: MBEDTLS_AES_C or MBEDTLS_CAMELLIA_C | |
| * | |
| * This module enables the AES-CCM ciphersuites, if other requisites are | |
| * enabled as well. | |
| */ | |
| #define MBEDTLS_CCM_C | |
| /** | |
| * \def MBEDTLS_CERTS_C | |
| * | |
| * Enable the test certificates. | |
| * | |
| * Module: library/certs.c | |
| * Caller: | |
| * | |
| * This module is used for testing (ssl_client/server). | |
| */ | |
| #define MBEDTLS_CERTS_C | |
| /** | |
| * \def MBEDTLS_CHACHA20_C | |
| * | |
| * Enable the ChaCha20 stream cipher. | |
| * | |
| * Module: library/chacha20.c | |
| */ | |
| #define MBEDTLS_CHACHA20_C | |
| /** | |
| * \def MBEDTLS_CHACHAPOLY_C | |
| * | |
| * Enable the ChaCha20-Poly1305 AEAD algorithm. | |
| * | |
| * Module: library/chachapoly.c | |
| * | |
| * This module requires: MBEDTLS_CHACHA20_C, MBEDTLS_POLY1305_C | |
| */ | |
| #define MBEDTLS_CHACHAPOLY_C | |
| /** | |
| * \def MBEDTLS_CIPHER_C | |
| * | |
| * Enable the generic cipher layer. | |
| * | |
| * Module: library/cipher.c | |
| * Caller: library/ssl_tls.c | |
| * | |
| * Uncomment to enable generic cipher wrappers. | |
| */ | |
| #define MBEDTLS_CIPHER_C | |
| /** | |
| * \def MBEDTLS_CMAC_C | |
| * | |
| * Enable the CMAC (Cipher-based Message Authentication Code) mode for block | |
| * ciphers. | |
| * | |
| * Module: library/cmac.c | |
| * | |
| * Requires: MBEDTLS_AES_C or MBEDTLS_DES_C | |
| * | |
| */ | |
| //#define MBEDTLS_CMAC_C | |
| /** | |
| * \def MBEDTLS_CTR_DRBG_C | |
| * | |
| * Enable the CTR_DRBG AES-based random generator. | |
| * The CTR_DRBG generator uses AES-256 by default. | |
| * To use AES-128 instead, enable MBEDTLS_CTR_DRBG_USE_128_BIT_KEY below. | |
| * | |
| * Module: library/ctr_drbg.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_AES_C | |
| * | |
| * This module provides the CTR_DRBG AES random number generator. | |
| */ | |
| #define MBEDTLS_CTR_DRBG_C | |
| /** | |
| * \def MBEDTLS_DEBUG_C | |
| * | |
| * Enable the debug functions. | |
| * | |
| * Module: library/debug.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * library/ssl_tls.c | |
| * | |
| * This module provides debugging functions. | |
| */ | |
| #define MBEDTLS_DEBUG_C | |
| /** | |
| * \def MBEDTLS_DES_C | |
| * | |
| * Enable the DES block cipher. | |
| * | |
| * Module: library/des.c | |
| * Caller: library/pem.c | |
| * library/cipher.c | |
| * | |
| * This module enables the following ciphersuites (if other requisites are | |
| * enabled as well): | |
| * MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA | |
| * MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA | |
| * | |
| * PEM_PARSE uses DES/3DES for decrypting encrypted keys. | |
| * | |
| * \warning DES is considered a weak cipher and its use constitutes a | |
| * security risk. We recommend considering stronger ciphers instead. | |
| */ | |
| #define MBEDTLS_DES_C | |
| /** | |
| * \def MBEDTLS_DHM_C | |
| * | |
| * Enable the Diffie-Hellman-Merkle module. | |
| * | |
| * Module: library/dhm.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * This module is used by the following key exchanges: | |
| * DHE-RSA, DHE-PSK | |
| * | |
| * \warning Using DHE constitutes a security risk as it | |
| * is not possible to validate custom DH parameters. | |
| * If possible, it is recommended users should consider | |
| * preferring other methods of key exchange. | |
| * See dhm.h for more details. | |
| * | |
| */ | |
| #define MBEDTLS_DHM_C | |
| /** | |
| * \def MBEDTLS_ECDH_C | |
| * | |
| * Enable the elliptic curve Diffie-Hellman library. | |
| * | |
| * Module: library/ecdh.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * This module is used by the following key exchanges: | |
| * ECDHE-ECDSA, ECDHE-RSA, DHE-PSK | |
| * | |
| * Requires: MBEDTLS_ECP_C | |
| */ | |
| #define MBEDTLS_ECDH_C | |
| /** | |
| * \def MBEDTLS_ECDSA_C | |
| * | |
| * Enable the elliptic curve DSA library. | |
| * | |
| * Module: library/ecdsa.c | |
| * Caller: | |
| * | |
| * This module is used by the following key exchanges: | |
| * ECDHE-ECDSA | |
| * | |
| * Requires: MBEDTLS_ECP_C, MBEDTLS_ASN1_WRITE_C, MBEDTLS_ASN1_PARSE_C | |
| */ | |
| #define MBEDTLS_ECDSA_C | |
| /** | |
| * \def MBEDTLS_ECJPAKE_C | |
| * | |
| * Enable the elliptic curve J-PAKE library. | |
| * | |
| * \warning This is currently experimental. EC J-PAKE support is based on the | |
| * Thread v1.0.0 specification; incompatible changes to the specification | |
| * might still happen. For this reason, this is disabled by default. | |
| * | |
| * Module: library/ecjpake.c | |
| * Caller: | |
| * | |
| * This module is used by the following key exchanges: | |
| * ECJPAKE | |
| * | |
| * Requires: MBEDTLS_ECP_C, MBEDTLS_MD_C | |
| */ | |
| //#define MBEDTLS_ECJPAKE_C | |
| /** | |
| * \def MBEDTLS_ECP_C | |
| * | |
| * Enable the elliptic curve over GF(p) library. | |
| * | |
| * Module: library/ecp.c | |
| * Caller: library/ecdh.c | |
| * library/ecdsa.c | |
| * library/ecjpake.c | |
| * | |
| * Requires: MBEDTLS_BIGNUM_C and at least one MBEDTLS_ECP_DP_XXX_ENABLED | |
| */ | |
| #define MBEDTLS_ECP_C | |
| /** | |
| * \def MBEDTLS_ENTROPY_C | |
| * | |
| * Enable the platform-specific entropy code. | |
| * | |
| * Module: library/entropy.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_SHA512_C or MBEDTLS_SHA256_C | |
| * | |
| * This module provides a generic entropy pool | |
| */ | |
| #define MBEDTLS_ENTROPY_C | |
| /** | |
| * \def MBEDTLS_ERROR_C | |
| * | |
| * Enable error code to error string conversion. | |
| * | |
| * Module: library/error.c | |
| * Caller: | |
| * | |
| * This module enables mbedtls_strerror(). | |
| */ | |
| #define MBEDTLS_ERROR_C | |
| /** | |
| * \def MBEDTLS_GCM_C | |
| * | |
| * Enable the Galois/Counter Mode (GCM) for AES. | |
| * | |
| * Module: library/gcm.c | |
| * | |
| * Requires: MBEDTLS_AES_C or MBEDTLS_CAMELLIA_C | |
| * | |
| * This module enables the AES-GCM and CAMELLIA-GCM ciphersuites, if other | |
| * requisites are enabled as well. | |
| */ | |
| #define MBEDTLS_GCM_C | |
| /** | |
| * \def MBEDTLS_HAVEGE_C | |
| * | |
| * Enable the HAVEGE random generator. | |
| * | |
| * Warning: the HAVEGE random generator is not suitable for virtualized | |
| * environments | |
| * | |
| * Warning: the HAVEGE random generator is dependent on timing and specific | |
| * processor traits. It is therefore not advised to use HAVEGE as | |
| * your applications primary random generator or primary entropy pool | |
| * input. As a secondary input to your entropy pool, it IS able add | |
| * the (limited) extra entropy it provides. | |
| * | |
| * Module: library/havege.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_TIMING_C | |
| * | |
| * Uncomment to enable the HAVEGE random generator. | |
| */ | |
| //#define MBEDTLS_HAVEGE_C | |
| /** | |
| * \def MBEDTLS_HKDF_C | |
| * | |
| * Enable the HKDF algorithm (RFC 5869). | |
| * | |
| * Module: library/hkdf.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_MD_C | |
| * | |
| * This module adds support for the Hashed Message Authentication Code | |
| * (HMAC)-based key derivation function (HKDF). | |
| */ | |
| #define MBEDTLS_HKDF_C | |
| /** | |
| * \def MBEDTLS_HMAC_DRBG_C | |
| * | |
| * Enable the HMAC_DRBG random generator. | |
| * | |
| * Module: library/hmac_drbg.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_MD_C | |
| * | |
| * Uncomment to enable the HMAC_DRBG random number geerator. | |
| */ | |
| #define MBEDTLS_HMAC_DRBG_C | |
| /** | |
| * \def MBEDTLS_NIST_KW_C | |
| * | |
| * Enable the Key Wrapping mode for 128-bit block ciphers, | |
| * as defined in NIST SP 800-38F. Only KW and KWP modes | |
| * are supported. At the moment, only AES is approved by NIST. | |
| * | |
| * Module: library/nist_kw.c | |
| * | |
| * Requires: MBEDTLS_AES_C and MBEDTLS_CIPHER_C | |
| */ | |
| //#define MBEDTLS_NIST_KW_C | |
| /** | |
| * \def MBEDTLS_MD_C | |
| * | |
| * Enable the generic message digest layer. | |
| * | |
| * Module: library/md.c | |
| * Caller: | |
| * | |
| * Uncomment to enable generic message digest wrappers. | |
| */ | |
| #define MBEDTLS_MD_C | |
| /** | |
| * \def MBEDTLS_MD2_C | |
| * | |
| * Enable the MD2 hash algorithm. | |
| * | |
| * Module: library/md2.c | |
| * Caller: | |
| * | |
| * Uncomment to enable support for (rare) MD2-signed X.509 certs. | |
| * | |
| * \warning MD2 is considered a weak message digest and its use constitutes a | |
| * security risk. If possible, we recommend avoiding dependencies on | |
| * it, and considering stronger message digests instead. | |
| * | |
| */ | |
| //#define MBEDTLS_MD2_C | |
| /** | |
| * \def MBEDTLS_MD4_C | |
| * | |
| * Enable the MD4 hash algorithm. | |
| * | |
| * Module: library/md4.c | |
| * Caller: | |
| * | |
| * Uncomment to enable support for (rare) MD4-signed X.509 certs. | |
| * | |
| * \warning MD4 is considered a weak message digest and its use constitutes a | |
| * security risk. If possible, we recommend avoiding dependencies on | |
| * it, and considering stronger message digests instead. | |
| * | |
| */ | |
| //#define MBEDTLS_MD4_C | |
| /** | |
| * \def MBEDTLS_MD5_C | |
| * | |
| * Enable the MD5 hash algorithm. | |
| * | |
| * Module: library/md5.c | |
| * Caller: library/md.c | |
| * library/pem.c | |
| * library/ssl_tls.c | |
| * | |
| * This module is required for SSL/TLS up to version 1.1, and for TLS 1.2 | |
| * depending on the handshake parameters. Further, it is used for checking | |
| * MD5-signed certificates, and for PBKDF1 when decrypting PEM-encoded | |
| * encrypted keys. | |
| * | |
| * \warning MD5 is considered a weak message digest and its use constitutes a | |
| * security risk. If possible, we recommend avoiding dependencies on | |
| * it, and considering stronger message digests instead. | |
| * | |
| */ | |
| #define MBEDTLS_MD5_C | |
| /** | |
| * \def MBEDTLS_MEMORY_BUFFER_ALLOC_C | |
| * | |
| * Enable the buffer allocator implementation that makes use of a (stack) | |
| * based buffer to 'allocate' dynamic memory. (replaces calloc() and free() | |
| * calls) | |
| * | |
| * Module: library/memory_buffer_alloc.c | |
| * | |
| * Requires: MBEDTLS_PLATFORM_C | |
| * MBEDTLS_PLATFORM_MEMORY (to use it within mbed TLS) | |
| * | |
| * Enable this module to enable the buffer memory allocator. | |
| */ | |
| //#define MBEDTLS_MEMORY_BUFFER_ALLOC_C | |
| /** | |
| * \def MBEDTLS_NET_C | |
| * | |
| * Enable the TCP and UDP over IPv6/IPv4 networking routines. | |
| * | |
| * \note This module only works on POSIX/Unix (including Linux, BSD and OS X) | |
| * and Windows. For other platforms, you'll want to disable it, and write your | |
| * own networking callbacks to be passed to \c mbedtls_ssl_set_bio(). | |
| * | |
| * \note See also our Knowledge Base article about porting to a new | |
| * environment: | |
| * https://tls.mbed.org/kb/how-to/how-do-i-port-mbed-tls-to-a-new-environment-OS | |
| * | |
| * Module: library/net_sockets.c | |
| * | |
| * This module provides networking routines. | |
| */ | |
| #define MBEDTLS_NET_C | |
| /** | |
| * \def MBEDTLS_OID_C | |
| * | |
| * Enable the OID database. | |
| * | |
| * Module: library/oid.c | |
| * Caller: library/asn1write.c | |
| * library/pkcs5.c | |
| * library/pkparse.c | |
| * library/pkwrite.c | |
| * library/rsa.c | |
| * library/x509.c | |
| * library/x509_create.c | |
| * library/x509_crl.c | |
| * library/x509_crt.c | |
| * library/x509_csr.c | |
| * library/x509write_crt.c | |
| * library/x509write_csr.c | |
| * | |
| * This modules translates between OIDs and internal values. | |
| */ | |
| #define MBEDTLS_OID_C | |
| /** | |
| * \def MBEDTLS_PADLOCK_C | |
| * | |
| * Enable VIA Padlock support on x86. | |
| * | |
| * Module: library/padlock.c | |
| * Caller: library/aes.c | |
| * | |
| * Requires: MBEDTLS_HAVE_ASM | |
| * | |
| * This modules adds support for the VIA PadLock on x86. | |
| */ | |
| #define MBEDTLS_PADLOCK_C | |
| /** | |
| * \def MBEDTLS_PEM_PARSE_C | |
| * | |
| * Enable PEM decoding / parsing. | |
| * | |
| * Module: library/pem.c | |
| * Caller: library/dhm.c | |
| * library/pkparse.c | |
| * library/x509_crl.c | |
| * library/x509_crt.c | |
| * library/x509_csr.c | |
| * | |
| * Requires: MBEDTLS_BASE64_C | |
| * | |
| * This modules adds support for decoding / parsing PEM files. | |
| */ | |
| #define MBEDTLS_PEM_PARSE_C | |
| /** | |
| * \def MBEDTLS_PEM_WRITE_C | |
| * | |
| * Enable PEM encoding / writing. | |
| * | |
| * Module: library/pem.c | |
| * Caller: library/pkwrite.c | |
| * library/x509write_crt.c | |
| * library/x509write_csr.c | |
| * | |
| * Requires: MBEDTLS_BASE64_C | |
| * | |
| * This modules adds support for encoding / writing PEM files. | |
| */ | |
| #define MBEDTLS_PEM_WRITE_C | |
| /** | |
| * \def MBEDTLS_PK_C | |
| * | |
| * Enable the generic public (asymetric) key layer. | |
| * | |
| * Module: library/pk.c | |
| * Caller: library/ssl_tls.c | |
| * library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * Requires: MBEDTLS_RSA_C or MBEDTLS_ECP_C | |
| * | |
| * Uncomment to enable generic public key wrappers. | |
| */ | |
| #define MBEDTLS_PK_C | |
| /** | |
| * \def MBEDTLS_PK_PARSE_C | |
| * | |
| * Enable the generic public (asymetric) key parser. | |
| * | |
| * Module: library/pkparse.c | |
| * Caller: library/x509_crt.c | |
| * library/x509_csr.c | |
| * | |
| * Requires: MBEDTLS_PK_C | |
| * | |
| * Uncomment to enable generic public key parse functions. | |
| */ | |
| #define MBEDTLS_PK_PARSE_C | |
| /** | |
| * \def MBEDTLS_PK_WRITE_C | |
| * | |
| * Enable the generic public (asymetric) key writer. | |
| * | |
| * Module: library/pkwrite.c | |
| * Caller: library/x509write.c | |
| * | |
| * Requires: MBEDTLS_PK_C | |
| * | |
| * Uncomment to enable generic public key write functions. | |
| */ | |
| #define MBEDTLS_PK_WRITE_C | |
| /** | |
| * \def MBEDTLS_PKCS5_C | |
| * | |
| * Enable PKCS#5 functions. | |
| * | |
| * Module: library/pkcs5.c | |
| * | |
| * Requires: MBEDTLS_MD_C | |
| * | |
| * This module adds support for the PKCS#5 functions. | |
| */ | |
| #define MBEDTLS_PKCS5_C | |
| /** | |
| * \def MBEDTLS_PKCS11_C | |
| * | |
| * Enable wrapper for PKCS#11 smartcard support. | |
| * | |
| * Module: library/pkcs11.c | |
| * Caller: library/pk.c | |
| * | |
| * Requires: MBEDTLS_PK_C | |
| * | |
| * This module enables SSL/TLS PKCS #11 smartcard support. | |
| * Requires the presence of the PKCS#11 helper library (libpkcs11-helper) | |
| */ | |
| //#define MBEDTLS_PKCS11_C | |
| /** | |
| * \def MBEDTLS_PKCS12_C | |
| * | |
| * Enable PKCS#12 PBE functions. | |
| * Adds algorithms for parsing PKCS#8 encrypted private keys | |
| * | |
| * Module: library/pkcs12.c | |
| * Caller: library/pkparse.c | |
| * | |
| * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_CIPHER_C, MBEDTLS_MD_C | |
| * Can use: MBEDTLS_ARC4_C | |
| * | |
| * This module enables PKCS#12 functions. | |
| */ | |
| #define MBEDTLS_PKCS12_C | |
| /** | |
| * \def MBEDTLS_PLATFORM_C | |
| * | |
| * Enable the platform abstraction layer that allows you to re-assign | |
| * functions like calloc(), free(), snprintf(), printf(), fprintf(), exit(). | |
| * | |
| * Enabling MBEDTLS_PLATFORM_C enables to use of MBEDTLS_PLATFORM_XXX_ALT | |
| * or MBEDTLS_PLATFORM_XXX_MACRO directives, allowing the functions mentioned | |
| * above to be specified at runtime or compile time respectively. | |
| * | |
| * \note This abstraction layer must be enabled on Windows (including MSYS2) | |
| * as other module rely on it for a fixed snprintf implementation. | |
| * | |
| * Module: library/platform.c | |
| * Caller: Most other .c files | |
| * | |
| * This module enables abstraction of common (libc) functions. | |
| */ | |
| #define MBEDTLS_PLATFORM_C | |
| /** | |
| * \def MBEDTLS_POLY1305_C | |
| * | |
| * Enable the Poly1305 MAC algorithm. | |
| * | |
| * Module: library/poly1305.c | |
| * Caller: library/chachapoly.c | |
| */ | |
| #define MBEDTLS_POLY1305_C | |
| /** | |
| * \def MBEDTLS_PSA_CRYPTO_C | |
| * | |
| * Enable the Platform Security Architecture cryptography API. | |
| * | |
| * \warning The PSA Crypto API is still beta status. While you're welcome to | |
| * experiment using it, incompatible API changes are still possible, and some | |
| * parts may not have reached the same quality as the rest of Mbed TLS yet. | |
| * | |
| * Module: crypto/library/psa_crypto.c | |
| * | |
| * Requires: MBEDTLS_CTR_DRBG_C, MBEDTLS_ENTROPY_C | |
| * | |
| */ | |
| #define MBEDTLS_PSA_CRYPTO_C | |
| /** | |
| * \def MBEDTLS_PSA_CRYPTO_STORAGE_C | |
| * | |
| * Enable the Platform Security Architecture persistent key storage. | |
| * | |
| * Module: crypto/library/psa_crypto_storage.c | |
| * | |
| * Requires: MBEDTLS_PSA_CRYPTO_C, | |
| * either MBEDTLS_PSA_ITS_FILE_C or a native implementation of | |
| * the PSA ITS interface | |
| */ | |
| //#define MBEDTLS_PSA_CRYPTO_STORAGE_C | |
| /** | |
| * \def MBEDTLS_PSA_ITS_FILE_C | |
| * | |
| * Enable the emulation of the Platform Security Architecture | |
| * Internal Trusted Storage (PSA ITS) over files. | |
| * | |
| * Module: crypto/library/psa_its_file.c | |
| * | |
| * Requires: MBEDTLS_FS_IO | |
| * | |
| */ | |
| //#define MBEDTLS_PSA_ITS_FILE_C | |
| /** | |
| * \def MBEDTLS_RIPEMD160_C | |
| * | |
| * Enable the RIPEMD-160 hash algorithm. | |
| * | |
| * Module: library/ripemd160.c | |
| * Caller: library/md.c | |
| * | |
| */ | |
| #define MBEDTLS_RIPEMD160_C | |
| /** | |
| * \def MBEDTLS_RSA_C | |
| * | |
| * Enable the RSA public-key cryptosystem. | |
| * | |
| * Module: library/rsa.c | |
| * library/rsa_internal.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * library/ssl_tls.c | |
| * library/x509.c | |
| * | |
| * This module is used by the following key exchanges: | |
| * RSA, DHE-RSA, ECDHE-RSA, RSA-PSK | |
| * | |
| * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_OID_C | |
| */ | |
| #define MBEDTLS_RSA_C | |
| /** | |
| * \def MBEDTLS_SHA1_C | |
| * | |
| * Enable the SHA1 cryptographic hash algorithm. | |
| * | |
| * Module: library/sha1.c | |
| * Caller: library/md.c | |
| * library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * library/ssl_tls.c | |
| * library/x509write_crt.c | |
| * | |
| * This module is required for SSL/TLS up to version 1.1, for TLS 1.2 | |
| * depending on the handshake parameters, and for SHA1-signed certificates. | |
| * | |
| * \warning SHA-1 is considered a weak message digest and its use constitutes | |
| * a security risk. If possible, we recommend avoiding dependencies | |
| * on it, and considering stronger message digests instead. | |
| * | |
| */ | |
| #define MBEDTLS_SHA1_C | |
| /** | |
| * \def MBEDTLS_SHA256_C | |
| * | |
| * Enable the SHA-224 and SHA-256 cryptographic hash algorithms. | |
| * | |
| * Module: library/sha256.c | |
| * Caller: library/entropy.c | |
| * library/md.c | |
| * library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * library/ssl_tls.c | |
| * | |
| * This module adds support for SHA-224 and SHA-256. | |
| * This module is required for the SSL/TLS 1.2 PRF function. | |
| */ | |
| #define MBEDTLS_SHA256_C | |
| /** | |
| * \def MBEDTLS_SHA512_C | |
| * | |
| * Enable the SHA-384 and SHA-512 cryptographic hash algorithms. | |
| * | |
| * Module: library/sha512.c | |
| * Caller: library/entropy.c | |
| * library/md.c | |
| * library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * This module adds support for SHA-384 and SHA-512. | |
| */ | |
| #define MBEDTLS_SHA512_C | |
| /** | |
| * \def MBEDTLS_SSL_CACHE_C | |
| * | |
| * Enable simple SSL cache implementation. | |
| * | |
| * Module: library/ssl_cache.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_SSL_CACHE_C | |
| */ | |
| #define MBEDTLS_SSL_CACHE_C | |
| /** | |
| * \def MBEDTLS_SSL_COOKIE_C | |
| * | |
| * Enable basic implementation of DTLS cookies for hello verification. | |
| * | |
| * Module: library/ssl_cookie.c | |
| * Caller: | |
| */ | |
| #define MBEDTLS_SSL_COOKIE_C | |
| /** | |
| * \def MBEDTLS_SSL_TICKET_C | |
| * | |
| * Enable an implementation of TLS server-side callbacks for session tickets. | |
| * | |
| * Module: library/ssl_ticket.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_CIPHER_C | |
| */ | |
| #define MBEDTLS_SSL_TICKET_C | |
| /** | |
| * \def MBEDTLS_SSL_CLI_C | |
| * | |
| * Enable the SSL/TLS client code. | |
| * | |
| * Module: library/ssl_cli.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_SSL_TLS_C | |
| * | |
| * This module is required for SSL/TLS client support. | |
| */ | |
| #define MBEDTLS_SSL_CLI_C | |
| /** | |
| * \def MBEDTLS_SSL_SRV_C | |
| * | |
| * Enable the SSL/TLS server code. | |
| * | |
| * Module: library/ssl_srv.c | |
| * Caller: | |
| * | |
| * Requires: MBEDTLS_SSL_TLS_C | |
| * | |
| * This module is required for SSL/TLS server support. | |
| */ | |
| #define MBEDTLS_SSL_SRV_C | |
| /** | |
| * \def MBEDTLS_SSL_TLS_C | |
| * | |
| * Enable the generic SSL/TLS code. | |
| * | |
| * Module: library/ssl_tls.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * | |
| * Requires: MBEDTLS_CIPHER_C, MBEDTLS_MD_C | |
| * and at least one of the MBEDTLS_SSL_PROTO_XXX defines | |
| * | |
| * This module is required for SSL/TLS. | |
| */ | |
| #define MBEDTLS_SSL_TLS_C | |
| /** | |
| * \def MBEDTLS_THREADING_C | |
| * | |
| * Enable the threading abstraction layer. | |
| * By default mbed TLS assumes it is used in a non-threaded environment or that | |
| * contexts are not shared between threads. If you do intend to use contexts | |
| * between threads, you will need to enable this layer to prevent race | |
| * conditions. See also our Knowledge Base article about threading: | |
| * https://tls.mbed.org/kb/development/thread-safety-and-multi-threading | |
| * | |
| * Module: library/threading.c | |
| * | |
| * This allows different threading implementations (self-implemented or | |
| * provided). | |
| * | |
| * You will have to enable either MBEDTLS_THREADING_ALT or | |
| * MBEDTLS_THREADING_PTHREAD. | |
| * | |
| * Enable this layer to allow use of mutexes within mbed TLS | |
| */ | |
| //#define MBEDTLS_THREADING_C | |
| /** | |
| * \def MBEDTLS_TIMING_C | |
| * | |
| * Enable the semi-portable timing interface. | |
| * | |
| * \note The provided implementation only works on POSIX/Unix (including Linux, | |
| * BSD and OS X) and Windows. On other platforms, you can either disable that | |
| * module and provide your own implementations of the callbacks needed by | |
| * \c mbedtls_ssl_set_timer_cb() for DTLS, or leave it enabled and provide | |
| * your own implementation of the whole module by setting | |
| * \c MBEDTLS_TIMING_ALT in the current file. | |
| * | |
| * \note See also our Knowledge Base article about porting to a new | |
| * environment: | |
| * https://tls.mbed.org/kb/how-to/how-do-i-port-mbed-tls-to-a-new-environment-OS | |
| * | |
| * Module: library/timing.c | |
| * Caller: library/havege.c | |
| * | |
| * This module is used by the HAVEGE random number generator. | |
| */ | |
| #define MBEDTLS_TIMING_C | |
| /** | |
| * \def MBEDTLS_VERSION_C | |
| * | |
| * Enable run-time version information. | |
| * | |
| * Module: library/version.c | |
| * | |
| * This module provides run-time version information. | |
| */ | |
| #define MBEDTLS_VERSION_C | |
| /** | |
| * \def MBEDTLS_X509_USE_C | |
| * | |
| * Enable X.509 core for using certificates. | |
| * | |
| * Module: library/x509.c | |
| * Caller: library/x509_crl.c | |
| * library/x509_crt.c | |
| * library/x509_csr.c | |
| * | |
| * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_BIGNUM_C, MBEDTLS_OID_C, | |
| * MBEDTLS_PK_PARSE_C | |
| * | |
| * This module is required for the X.509 parsing modules. | |
| */ | |
| #define MBEDTLS_X509_USE_C | |
| /** | |
| * \def MBEDTLS_X509_CRT_PARSE_C | |
| * | |
| * Enable X.509 certificate parsing. | |
| * | |
| * Module: library/x509_crt.c | |
| * Caller: library/ssl_cli.c | |
| * library/ssl_srv.c | |
| * library/ssl_tls.c | |
| * | |
| * Requires: MBEDTLS_X509_USE_C | |
| * | |
| * This module is required for X.509 certificate parsing. | |
| */ | |
| #define MBEDTLS_X509_CRT_PARSE_C | |
| /** | |
| * \def MBEDTLS_X509_CRL_PARSE_C | |
| * | |
| * Enable X.509 CRL parsing. | |
| * | |
| * Module: library/x509_crl.c | |
| * Caller: library/x509_crt.c | |
| * | |
| * Requires: MBEDTLS_X509_USE_C | |
| * | |
| * This module is required for X.509 CRL parsing. | |
| */ | |
| #define MBEDTLS_X509_CRL_PARSE_C | |
| /** | |
| * \def MBEDTLS_X509_CSR_PARSE_C | |
| * | |
| * Enable X.509 Certificate Signing Request (CSR) parsing. | |
| * | |
| * Module: library/x509_csr.c | |
| * Caller: library/x509_crt_write.c | |
| * | |
| * Requires: MBEDTLS_X509_USE_C | |
| * | |
| * This module is used for reading X.509 certificate request. | |
| */ | |
| #define MBEDTLS_X509_CSR_PARSE_C | |
| /** | |
| * \def MBEDTLS_X509_CREATE_C | |
| * | |
| * Enable X.509 core for creating certificates. | |
| * | |
| * Module: library/x509_create.c | |
| * | |
| * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_OID_C, MBEDTLS_PK_WRITE_C | |
| * | |
| * This module is the basis for creating X.509 certificates and CSRs. | |
| */ | |
| #define MBEDTLS_X509_CREATE_C | |
| /** | |
| * \def MBEDTLS_X509_CRT_WRITE_C | |
| * | |
| * Enable creating X.509 certificates. | |
| * | |
| * Module: library/x509_crt_write.c | |
| * | |
| * Requires: MBEDTLS_X509_CREATE_C | |
| * | |
| * This module is required for X.509 certificate creation. | |
| */ | |
| #define MBEDTLS_X509_CRT_WRITE_C | |
| /** | |
| * \def MBEDTLS_X509_CSR_WRITE_C | |
| * | |
| * Enable creating X.509 Certificate Signing Requests (CSR). | |
| * | |
| * Module: library/x509_csr_write.c | |
| * | |
| * Requires: MBEDTLS_X509_CREATE_C | |
| * | |
| * This module is required for X.509 certificate request writing. | |
| */ | |
| #define MBEDTLS_X509_CSR_WRITE_C | |
| /** | |
| * \def MBEDTLS_XTEA_C | |
| * | |
| * Enable the XTEA block cipher. | |
| * | |
| * Module: library/xtea.c | |
| * Caller: | |
| */ | |
| #define MBEDTLS_XTEA_C | |
| /* \} name SECTION: mbed TLS modules */ | |
| /** | |
| * \name SECTION: Module configuration options | |
| * | |
| * This section allows for the setting of module specific sizes and | |
| * configuration options. The default values are already present in the | |
| * relevant header files and should suffice for the regular use cases. | |
| * | |
| * Our advice is to enable options and change their values here | |
| * only if you have a good reason and know the consequences. | |
| * | |
| * Please check the respective header file for documentation on these | |
| * parameters (to prevent duplicate documentation). | |
| * \{ | |
| */ | |
| /* MPI / BIGNUM options */ | |
| //#define MBEDTLS_MPI_WINDOW_SIZE 6 /**< Maximum windows size used. */ | |
| //#define MBEDTLS_MPI_MAX_SIZE 1024 /**< Maximum number of bytes for usable MPIs. */ | |
| /* CTR_DRBG options */ | |
| //#define MBEDTLS_CTR_DRBG_ENTROPY_LEN 48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */ | |
| //#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */ | |
| //#define MBEDTLS_CTR_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */ | |
| //#define MBEDTLS_CTR_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */ | |
| //#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */ | |
| //#define MBEDTLS_CTR_DRBG_USE_128_BIT_KEY /**< Use 128-bit key for CTR_DRBG - may reduce security (see ctr_drbg.h) */ | |
| /* HMAC_DRBG options */ | |
| //#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */ | |
| //#define MBEDTLS_HMAC_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */ | |
| //#define MBEDTLS_HMAC_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */ | |
| //#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */ | |
| /* ECP options */ | |
| //#define MBEDTLS_ECP_MAX_BITS 521 /**< Maximum bit size of groups */ | |
| //#define MBEDTLS_ECP_WINDOW_SIZE 6 /**< Maximum window size used */ | |
| //#define MBEDTLS_ECP_FIXED_POINT_OPTIM 1 /**< Enable fixed-point speed-up */ | |
| /* Entropy options */ | |
| //#define MBEDTLS_ENTROPY_MAX_SOURCES 20 /**< Maximum number of sources supported */ | |
| //#define MBEDTLS_ENTROPY_MAX_GATHER 128 /**< Maximum amount requested from entropy sources */ | |
| //#define MBEDTLS_ENTROPY_MIN_HARDWARE 32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */ | |
| /* Memory buffer allocator options */ | |
| //#define MBEDTLS_MEMORY_ALIGN_MULTIPLE 4 /**< Align on multiples of this value */ | |
| /* Platform options */ | |
| //#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. */ | |
| //#define MBEDTLS_PLATFORM_STD_CALLOC calloc /**< Default allocator to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_FREE free /**< Default free to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_EXIT exit /**< Default exit to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_TIME time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */ | |
| //#define MBEDTLS_PLATFORM_STD_FPRINTF fprintf /**< Default fprintf to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_PRINTF printf /**< Default printf to use, can be undefined */ | |
| /* Note: your snprintf must correctly zero-terminate the buffer! */ | |
| //#define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf /**< Default snprintf to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS 0 /**< Default exit value to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE 1 /**< Default exit value to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile" /**< Seed file to read/write with default implementation */ | |
| /* To Use Function Macros MBEDTLS_PLATFORM_C must be enabled */ | |
| /* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */ | |
| //#define MBEDTLS_PLATFORM_CALLOC_MACRO calloc /**< Default allocator macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_FREE_MACRO free /**< Default free macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_EXIT_MACRO exit /**< Default exit macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_TIME_MACRO time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */ | |
| //#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */ | |
| //#define MBEDTLS_PLATFORM_FPRINTF_MACRO fprintf /**< Default fprintf macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_PRINTF_MACRO printf /**< Default printf macro to use, can be undefined */ | |
| /* Note: your snprintf must correctly zero-terminate the buffer! */ | |
| //#define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf /**< Default snprintf macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_VSNPRINTF_MACRO vsnprintf /**< Default vsnprintf macro to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */ | |
| //#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */ | |
| /** | |
| * \brief This macro is invoked by the library when an invalid parameter | |
| * is detected that is only checked with MBEDTLS_CHECK_PARAMS | |
| * (see the documentation of that option for context). | |
| * | |
| * When you leave this undefined here, a default definition is | |
| * provided that invokes the function mbedtls_param_failed(), | |
| * which is declared in platform_util.h for the benefit of the | |
| * library, but that you need to define in your application. | |
| * | |
| * When you define this here, this replaces the default | |
| * definition in platform_util.h (which no longer declares the | |
| * function mbedtls_param_failed()) and it is your responsibility | |
| * to make sure this macro expands to something suitable (in | |
| * particular, that all the necessary declarations are visible | |
| * from within the library - you can ensure that by providing | |
| * them in this file next to the macro definition). | |
| * | |
| * Note that you may define this macro to expand to nothing, in | |
| * which case you don't have to worry about declarations or | |
| * definitions. However, you will then be notified about invalid | |
| * parameters only in non-void functions, and void function will | |
| * just silently return early on invalid parameters, which | |
| * partially negates the benefits of enabling | |
| * #MBEDTLS_CHECK_PARAMS in the first place, so is discouraged. | |
| * | |
| * \param cond The expression that should evaluate to true, but doesn't. | |
| */ | |
| //#define MBEDTLS_PARAM_FAILED( cond ) assert( cond ) | |
| /* SSL Cache options */ | |
| //#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */ | |
| //#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES 50 /**< Maximum entries in cache */ | |
| /* SSL options */ | |
| /** \def MBEDTLS_SSL_MAX_CONTENT_LEN | |
| * | |
| * Maximum length (in bytes) of incoming and outgoing plaintext fragments. | |
| * | |
| * This determines the size of both the incoming and outgoing TLS I/O buffers | |
| * in such a way that both are capable of holding the specified amount of | |
| * plaintext data, regardless of the protection mechanism used. | |
| * | |
| * To configure incoming and outgoing I/O buffers separately, use | |
| * #MBEDTLS_SSL_IN_CONTENT_LEN and #MBEDTLS_SSL_OUT_CONTENT_LEN, | |
| * which overwrite the value set by this option. | |
| * | |
| * \note When using a value less than the default of 16KB on the client, it is | |
| * recommended to use the Maximum Fragment Length (MFL) extension to | |
| * inform the server about this limitation. On the server, there | |
| * is no supported, standardized way of informing the client about | |
| * restriction on the maximum size of incoming messages, and unless | |
| * the limitation has been communicated by other means, it is recommended | |
| * to only change the outgoing buffer size #MBEDTLS_SSL_OUT_CONTENT_LEN | |
| * while keeping the default value of 16KB for the incoming buffer. | |
| * | |
| * Uncomment to set the maximum plaintext size of both | |
| * incoming and outgoing I/O buffers. | |
| */ | |
| //#define MBEDTLS_SSL_MAX_CONTENT_LEN 16384 | |
| /** \def MBEDTLS_SSL_IN_CONTENT_LEN | |
| * | |
| * Maximum length (in bytes) of incoming plaintext fragments. | |
| * | |
| * This determines the size of the incoming TLS I/O buffer in such a way | |
| * that it is capable of holding the specified amount of plaintext data, | |
| * regardless of the protection mechanism used. | |
| * | |
| * If this option is undefined, it inherits its value from | |
| * #MBEDTLS_SSL_MAX_CONTENT_LEN. | |
| * | |
| * \note When using a value less than the default of 16KB on the client, it is | |
| * recommended to use the Maximum Fragment Length (MFL) extension to | |
| * inform the server about this limitation. On the server, there | |
| * is no supported, standardized way of informing the client about | |
| * restriction on the maximum size of incoming messages, and unless | |
| * the limitation has been communicated by other means, it is recommended | |
| * to only change the outgoing buffer size #MBEDTLS_SSL_OUT_CONTENT_LEN | |
| * while keeping the default value of 16KB for the incoming buffer. | |
| * | |
| * Uncomment to set the maximum plaintext size of the incoming I/O buffer | |
| * independently of the outgoing I/O buffer. | |
| */ | |
| //#define MBEDTLS_SSL_IN_CONTENT_LEN 16384 | |
| /** \def MBEDTLS_SSL_CID_IN_LEN_MAX | |
| * | |
| * The maximum length of CIDs used for incoming DTLS messages. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_CID_IN_LEN_MAX 32 | |
| /** \def MBEDTLS_SSL_CID_OUT_LEN_MAX | |
| * | |
| * The maximum length of CIDs used for outgoing DTLS messages. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_CID_OUT_LEN_MAX 32 | |
| /** \def MBEDTLS_SSL_CID_PADDING_GRANULARITY | |
| * | |
| * This option controls the use of record plaintext padding | |
| * when using the Connection ID extension in DTLS 1.2. | |
| * | |
| * The padding will always be chosen so that the length of the | |
| * padded plaintext is a multiple of the value of this option. | |
| * | |
| * Note: A value of \c 1 means that no padding will be used | |
| * for outgoing records. | |
| * | |
| * Note: On systems lacking division instructions, | |
| * a power of two should be preferred. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_CID_PADDING_GRANULARITY 16 | |
| /** \def MBEDTLS_SSL_OUT_CONTENT_LEN | |
| * | |
| * Maximum length (in bytes) of outgoing plaintext fragments. | |
| * | |
| * This determines the size of the outgoing TLS I/O buffer in such a way | |
| * that it is capable of holding the specified amount of plaintext data, | |
| * regardless of the protection mechanism used. | |
| * | |
| * If this option undefined, it inherits its value from | |
| * #MBEDTLS_SSL_MAX_CONTENT_LEN. | |
| * | |
| * It is possible to save RAM by setting a smaller outward buffer, while keeping | |
| * the default inward 16384 byte buffer to conform to the TLS specification. | |
| * | |
| * The minimum required outward buffer size is determined by the handshake | |
| * protocol's usage. Handshaking will fail if the outward buffer is too small. | |
| * The specific size requirement depends on the configured ciphers and any | |
| * certificate data which is sent during the handshake. | |
| * | |
| * Uncomment to set the maximum plaintext size of the outgoing I/O buffer | |
| * independently of the incoming I/O buffer. | |
| */ | |
| //#define MBEDTLS_SSL_OUT_CONTENT_LEN 16384 | |
| /** \def MBEDTLS_SSL_DTLS_MAX_BUFFERING | |
| * | |
| * Maximum number of heap-allocated bytes for the purpose of | |
| * DTLS handshake message reassembly and future message buffering. | |
| * | |
| * This should be at least 9/8 * MBEDTLSSL_IN_CONTENT_LEN | |
| * to account for a reassembled handshake message of maximum size, | |
| * together with its reassembly bitmap. | |
| * | |
| * A value of 2 * MBEDTLS_SSL_IN_CONTENT_LEN (32768 by default) | |
| * should be sufficient for all practical situations as it allows | |
| * to reassembly a large handshake message (such as a certificate) | |
| * while buffering multiple smaller handshake messages. | |
| * | |
| */ | |
| //#define MBEDTLS_SSL_DTLS_MAX_BUFFERING 32768 | |
| //#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME 86400 /**< Lifetime of session tickets (if enabled) */ | |
| //#define MBEDTLS_PSK_MAX_LEN 32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */ | |
| //#define MBEDTLS_SSL_COOKIE_TIMEOUT 60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */ | |
| /** | |
| * Complete list of ciphersuites to use, in order of preference. | |
| * | |
| * \warning No dependency checking is done on that field! This option can only | |
| * be used to restrict the set of available ciphersuites. It is your | |
| * responsibility to make sure the needed modules are active. | |
| * | |
| * Use this to save a few hundred bytes of ROM (default ordering of all | |
| * available ciphersuites) and a few to a few hundred bytes of RAM. | |
| * | |
| * The value below is only an example, not the default. | |
| */ | |
| //#define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 | |
| /* X509 options */ | |
| //#define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8 /**< Maximum number of intermediate CAs in a verification chain. */ | |
| //#define MBEDTLS_X509_MAX_FILE_PATH_LEN 512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */ | |
| /** | |
| * Allow SHA-1 in the default TLS configuration for certificate signing. | |
| * Without this build-time option, SHA-1 support must be activated explicitly | |
| * through mbedtls_ssl_conf_cert_profile. Turning on this option is not | |
| * recommended because of it is possible to generate SHA-1 collisions, however | |
| * this may be safe for legacy infrastructure where additional controls apply. | |
| * | |
| * \warning SHA-1 is considered a weak message digest and its use constitutes | |
| * a security risk. If possible, we recommend avoiding dependencies | |
| * on it, and considering stronger message digests instead. | |
| * | |
| */ | |
| // #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES | |
| /** | |
| * Allow SHA-1 in the default TLS configuration for TLS 1.2 handshake | |
| * signature and ciphersuite selection. Without this build-time option, SHA-1 | |
| * support must be activated explicitly through mbedtls_ssl_conf_sig_hashes. | |
| * The use of SHA-1 in TLS <= 1.1 and in HMAC-SHA-1 is always allowed by | |
| * default. At the time of writing, there is no practical attack on the use | |
| * of SHA-1 in handshake signatures, hence this option is turned on by default | |
| * to preserve compatibility with existing peers, but the general | |
| * warning applies nonetheless: | |
| * | |
| * \warning SHA-1 is considered a weak message digest and its use constitutes | |
| * a security risk. If possible, we recommend avoiding dependencies | |
| * on it, and considering stronger message digests instead. | |
| * | |
| */ | |
| #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE | |
| /** | |
| * Uncomment the macro to let mbed TLS use your alternate implementation of | |
| * mbedtls_platform_zeroize(). This replaces the default implementation in | |
| * platform_util.c. | |
| * | |
| * mbedtls_platform_zeroize() is a widely used function across the library to | |
| * zero a block of memory. The implementation is expected to be secure in the | |
| * sense that it has been written to prevent the compiler from removing calls | |
| * to mbedtls_platform_zeroize() as part of redundant code elimination | |
| * optimizations. However, it is difficult to guarantee that calls to | |
| * mbedtls_platform_zeroize() will not be optimized by the compiler as older | |
| * versions of the C language standards do not provide a secure implementation | |
| * of memset(). Therefore, MBEDTLS_PLATFORM_ZEROIZE_ALT enables users to | |
| * configure their own implementation of mbedtls_platform_zeroize(), for | |
| * example by using directives specific to their compiler, features from newer | |
| * C standards (e.g using memset_s() in C11) or calling a secure memset() from | |
| * their system (e.g explicit_bzero() in BSD). | |
| */ | |
| //#define MBEDTLS_PLATFORM_ZEROIZE_ALT | |
| /** | |
| * Uncomment the macro to let Mbed TLS use your alternate implementation of | |
| * mbedtls_platform_gmtime_r(). This replaces the default implementation in | |
| * platform_util.c. | |
| * | |
| * gmtime() is not a thread-safe function as defined in the C standard. The | |
| * library will try to use safer implementations of this function, such as | |
| * gmtime_r() when available. However, if Mbed TLS cannot identify the target | |
| * system, the implementation of mbedtls_platform_gmtime_r() will default to | |
| * using the standard gmtime(). In this case, calls from the library to | |
| * gmtime() will be guarded by the global mutex mbedtls_threading_gmtime_mutex | |
| * if MBEDTLS_THREADING_C is enabled. We recommend that calls from outside the | |
| * library are also guarded with this mutex to avoid race conditions. However, | |
| * if the macro MBEDTLS_PLATFORM_GMTIME_R_ALT is defined, Mbed TLS will | |
| * unconditionally use the implementation for mbedtls_platform_gmtime_r() | |
| * supplied at compile time. | |
| */ | |
| //#define MBEDTLS_PLATFORM_GMTIME_R_ALT | |
| /* \} name SECTION: Customisation configuration options */ | |
| /* Target and application specific configurations | |
| * | |
| * Allow user to override any previous default. | |
| * | |
| */ | |
| #if defined(MBEDTLS_USER_CONFIG_FILE) | |
| #include MBEDTLS_USER_CONFIG_FILE | |
| #endif | |
| #include "check_config.h" | |
| #endif /* MBEDTLS_CONFIG_H */ |