crypto_adjust_config_dependencies.h (2016B)
1 /** 2 * \file psa/crypto_adjust_config_dependencies.h 3 * \brief Adjust PSA configuration by resolving some dependencies. 4 * 5 * This is an internal header. Do not include it directly. 6 * 7 * See docs/proposed/psa-conditional-inclusion-c.md. 8 * If the Mbed TLS implementation of a cryptographic mechanism A depends on a 9 * cryptographic mechanism B then if the cryptographic mechanism A is enabled 10 * and not accelerated enable B. Note that if A is enabled and accelerated, it 11 * is not necessary to enable B for A support. 12 */ 13 /* 14 * Copyright The Mbed TLS Contributors 15 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later 16 */ 17 18 #ifndef PSA_CRYPTO_ADJUST_CONFIG_DEPENDENCIES_H 19 #define PSA_CRYPTO_ADJUST_CONFIG_DEPENDENCIES_H 20 21 #if !defined(MBEDTLS_CONFIG_FILES_READ) 22 #error "Do not include psa/crypto_adjust_*.h manually! This can lead to problems, " \ 23 "up to and including runtime errors such as buffer overflows. " \ 24 "If you're trying to fix a complaint from check_config.h, just remove " \ 25 "it from your configuration file: since Mbed TLS 3.0, it is included " \ 26 "automatically at the right point." 27 #endif /* */ 28 29 #if (defined(PSA_WANT_ALG_TLS12_PRF) && \ 30 !defined(MBEDTLS_PSA_ACCEL_ALG_TLS12_PRF)) || \ 31 (defined(PSA_WANT_ALG_TLS12_PSK_TO_MS) && \ 32 !defined(MBEDTLS_PSA_ACCEL_ALG_TLS12_PSK_TO_MS)) || \ 33 (defined(PSA_WANT_ALG_HKDF) && \ 34 !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF)) || \ 35 (defined(PSA_WANT_ALG_HKDF_EXTRACT) && \ 36 !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF_EXTRACT)) || \ 37 (defined(PSA_WANT_ALG_HKDF_EXPAND) && \ 38 !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF_EXPAND)) || \ 39 (defined(PSA_WANT_ALG_PBKDF2_HMAC) && \ 40 !defined(MBEDTLS_PSA_ACCEL_ALG_PBKDF2_HMAC)) 41 #define PSA_WANT_ALG_HMAC 1 42 #define PSA_WANT_KEY_TYPE_HMAC 1 43 #endif 44 45 #if (defined(PSA_WANT_ALG_PBKDF2_AES_CMAC_PRF_128) && \ 46 !defined(MBEDTLS_PSA_ACCEL_ALG_PBKDF2_AES_CMAC_PRF_128)) 47 #define PSA_WANT_KEY_TYPE_AES 1 48 #define PSA_WANT_ALG_CMAC 1 49 #endif 50 51 #endif /* PSA_CRYPTO_ADJUST_CONFIG_DEPENDENCIES_H */