#if defined(TARGET_LIKE_MBED) && \ ( defined(MBEDTLS_NET_C) || defined(MBEDTLS_TIMING_C) ) #error "The NET and TIMING modules are not available for mbed OS - please use the network and timing functions provided by mbed OS" #endif #if defined(MBEDTLS_DEPRECATED_WARNING) && \ !defined(__GNUC__) && !defined(__clang__) #error "MBEDTLS_DEPRECATED_WARNING only works with GCC and Clang" #endif #if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_HAVE_TIME) #error "MBEDTLS_HAVE_TIME_DATE without MBEDTLS_HAVE_TIME does not make sense" #endif #if defined(MBEDTLS_CTR_DRBG_C) && !defined(MBEDTLS_AES_C) #error "MBEDTLS_CTR_DRBG_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_DHM_C) && !defined(MBEDTLS_BIGNUM_C) #error "MBEDTLS_DHM_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT) && !defined(MBEDTLS_SSL_TRUNCATED_HMAC) #error "MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT defined, but not all prerequisites" #endif #if defined(MBEDTLS_CMAC_C) && \ !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_DES_C) #error "MBEDTLS_CMAC_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_NIST_KW_C) && \ ( !defined(MBEDTLS_AES_C) || !defined(MBEDTLS_CIPHER_C) ) #error "MBEDTLS_NIST_KW_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C) #error "MBEDTLS_ECDH_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECDSA_C) && \ ( !defined(MBEDTLS_ECP_C) || \ !( defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) ) || \ !defined(MBEDTLS_ASN1_PARSE_C) || \ !defined(MBEDTLS_ASN1_WRITE_C) ) #error "MBEDTLS_ECDSA_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECJPAKE_C) && \ ( !defined(MBEDTLS_ECP_C) || !defined(MBEDTLS_MD_C) ) #error "MBEDTLS_ECJPAKE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_RESTARTABLE) && \ ( defined(MBEDTLS_ECDH_COMPUTE_SHARED_ALT) || \ defined(MBEDTLS_ECDH_GEN_PUBLIC_ALT) || \ defined(MBEDTLS_ECDSA_SIGN_ALT) || \ defined(MBEDTLS_ECDSA_VERIFY_ALT) || \ defined(MBEDTLS_ECDSA_GENKEY_ALT) || \ defined(MBEDTLS_ECP_INTERNAL_ALT) || \ defined(MBEDTLS_ECP_ALT) ) #error "MBEDTLS_ECP_RESTARTABLE defined, but it cannot coexist with an alternative or PSA-based ECP implementation" #endif #if defined(MBEDTLS_ECP_RESTARTABLE) && \ ! defined(MBEDTLS_ECDH_LEGACY_CONTEXT) #error "MBEDTLS_ECP_RESTARTABLE defined, but not MBEDTLS_ECDH_LEGACY_CONTEXT" #endif #if defined(MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED) && \ defined(MBEDTLS_ECDH_LEGACY_CONTEXT) #error "MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED defined, but MBEDTLS_ECDH_LEGACY_CONTEXT not disabled" #endif #if defined(MBEDTLS_ECDSA_DETERMINISTIC) && !defined(MBEDTLS_HMAC_DRBG_C) #error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \ !defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) && \ !defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) && \ !defined(MBEDTLS_ECP_DP_CURVE448_ENABLED) ) ) #error "MBEDTLS_ECP_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_C) && !( \ defined(MBEDTLS_ECP_ALT) || \ defined(MBEDTLS_CTR_DRBG_C) || \ defined(MBEDTLS_HMAC_DRBG_C) || \ defined(MBEDTLS_ECP_NO_INTERNAL_RNG)) #error "MBEDTLS_ECP_C requires a DRBG module unless MBEDTLS_ECP_NO_INTERNAL_RNG is defined or an alternative implementation is used" #endif #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_ASN1_PARSE_C) #error "MBEDTLS_PK_PARSE_C defined, but not all prerequesites" #endif #if defined(MBEDTLS_ENTROPY_C) && (!defined(MBEDTLS_SHA512_C) && \ !defined(MBEDTLS_SHA256_C)) #error "MBEDTLS_ENTROPY_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_SHA512_C) && \ defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 64) #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high" #endif #if defined(MBEDTLS_ENTROPY_C) && \ ( !defined(MBEDTLS_SHA512_C) || defined(MBEDTLS_ENTROPY_FORCE_SHA256) ) \ && defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 32) #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high" #endif #if defined(MBEDTLS_ENTROPY_C) && \ defined(MBEDTLS_ENTROPY_FORCE_SHA256) && !defined(MBEDTLS_SHA256_C) #error "MBEDTLS_ENTROPY_FORCE_SHA256 defined, but not all prerequisites" #endif #if defined(__has_feature) #if __has_feature(memory_sanitizer) #define MBEDTLS_HAS_MEMSAN #endif #endif #if defined(MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN) && !defined(MBEDTLS_HAS_MEMSAN) #error "MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN requires building with MemorySanitizer" #endif #undef MBEDTLS_HAS_MEMSAN #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \ ( !defined(MBEDTLS_ENTROPY_C) || !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) ) #error "MBEDTLS_TEST_NULL_ENTROPY defined, but not all prerequisites" #endif #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \ ( defined(MBEDTLS_ENTROPY_NV_SEED) || defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || \ defined(MBEDTLS_HAVEGE_C) ) #error "MBEDTLS_TEST_NULL_ENTROPY defined, but entropy sources too" #endif #if defined(MBEDTLS_GCM_C) && ( \ !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) && !defined(MBEDTLS_ARIA_C) ) #error "MBEDTLS_GCM_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_RANDOMIZE_JAC_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_ADD_MIXED_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_ADD_MIXED_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_DOUBLE_JAC_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_NORMALIZE_JAC_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites" #endif #if defined(MBEDTLS_ECP_NO_FALLBACK) && !defined(MBEDTLS_ECP_INTERNAL_ALT) #error "MBEDTLS_ECP_NO_FALLBACK defined, but no alternative implementation enabled" #endif #if defined(MBEDTLS_HKDF_C) && !defined(MBEDTLS_MD_C) #error "MBEDTLS_HKDF_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_HMAC_DRBG_C) && !defined(MBEDTLS_MD_C) #error "MBEDTLS_HMAC_DRBG_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \ ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \ !defined(MBEDTLS_X509_CRT_PARSE_C) ) #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \ ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \ !defined(MBEDTLS_X509_CRT_PARSE_C) ) #error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(MBEDTLS_DHM_C) #error "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \ !defined(MBEDTLS_ECDH_C) #error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) && \ ( !defined(MBEDTLS_DHM_C) || !defined(MBEDTLS_RSA_C) || \ !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) ) #error "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \ ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \ !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) ) #error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \ ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \ !defined(MBEDTLS_X509_CRT_PARSE_C) ) #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) && \ ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \ !defined(MBEDTLS_PKCS1_V15) ) #error "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) && \ ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \ !defined(MBEDTLS_PKCS1_V15) ) #error "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && \ ( !defined(MBEDTLS_ECJPAKE_C) || !defined(MBEDTLS_SHA256_C) || \ !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) ) #error "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED defined, but not all prerequisites" #endif #if defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED) && \ !defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE) && \ ( !defined(MBEDTLS_SHA256_C) && \ !defined(MBEDTLS_SHA512_C) && \ !defined(MBEDTLS_SHA1_C) ) #error "!MBEDTLS_SSL_KEEP_PEER_CERTIFICATE requires MBEDTLS_SHA512_C, MBEDTLS_SHA256_C or MBEDTLS_SHA1_C" #endif #if defined(MBEDTLS_MEMORY_BACKTRACE) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) #error "MBEDTLS_MEMORY_BACKTRACE defined, but not all prerequesites" #endif #if defined(MBEDTLS_MEMORY_DEBUG) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) #error "MBEDTLS_MEMORY_DEBUG defined, but not all prerequesites" #endif #if defined(MBEDTLS_PEM_PARSE_C) && !defined(MBEDTLS_BASE64_C) #error "MBEDTLS_PEM_PARSE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PEM_WRITE_C) && !defined(MBEDTLS_BASE64_C) #error "MBEDTLS_PEM_WRITE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PK_C) && \ ( !defined(MBEDTLS_RSA_C) && !defined(MBEDTLS_ECP_C) ) #error "MBEDTLS_PK_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_PK_C) #error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PK_WRITE_C) && !defined(MBEDTLS_PK_C) #error "MBEDTLS_PK_WRITE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PKCS11_C) && !defined(MBEDTLS_PK_C) #error "MBEDTLS_PKCS11_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_PKCS11_C) #if defined(MBEDTLS_DEPRECATED_REMOVED) #error "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS" #elif defined(MBEDTLS_DEPRECATED_WARNING) #warning "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS" #endif #endif /* MBEDTLS_PKCS11_C */ #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_BIGNUM_C) || \ !defined(MBEDTLS_OID_C) ) #error "MBEDTLS_RSA_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_PKCS1_V21) && \ !defined(MBEDTLS_PKCS1_V15) ) #error "MBEDTLS_RSA_C defined, but none of the PKCS1 versions enabled" #endif #if defined(MBEDTLS_SHA512_NO_SHA384) && !defined(MBEDTLS_SHA512_C) #error "MBEDTLS_SHA512_NO_SHA384 defined without MBEDTLS_SHA512_C" #endif #if defined(MBEDTLS_SSL_PROTO_SSL3) && ( !defined(MBEDTLS_MD5_C) || \ !defined(MBEDTLS_SHA1_C) ) #error "MBEDTLS_SSL_PROTO_SSL3 defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_PROTO_TLS1) && ( !defined(MBEDTLS_MD5_C) || \ !defined(MBEDTLS_SHA1_C) ) #error "MBEDTLS_SSL_PROTO_TLS1 defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_PROTO_TLS1_1) && ( !defined(MBEDTLS_MD5_C) || \ !defined(MBEDTLS_SHA1_C) ) #error "MBEDTLS_SSL_PROTO_TLS1_1 defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_PROTO_TLS1_2) && ( !defined(MBEDTLS_SHA1_C) && \ !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) ) #error "MBEDTLS_SSL_PROTO_TLS1_2 defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL) && ( !defined(MBEDTLS_HKDF_C) && \ !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) ) #error "MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL defined, but not all prerequisites" #endif #if (defined(MBEDTLS_SSL_PROTO_SSL3) || defined(MBEDTLS_SSL_PROTO_TLS1) || \ defined(MBEDTLS_SSL_PROTO_TLS1_1) || defined(MBEDTLS_SSL_PROTO_TLS1_2)) && \ !(defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) ) #error "One or more versions of the TLS protocol are enabled " \ "but no key exchange methods defined with MBEDTLS_KEY_EXCHANGE_xxxx" #endif #if defined(MBEDTLS_SSL_PROTO_DTLS) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_2) #error "MBEDTLS_SSL_PROTO_DTLS defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_CLI_C) && !defined(MBEDTLS_SSL_TLS_C) #error "MBEDTLS_SSL_CLI_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_TLS_C) && ( !defined(MBEDTLS_CIPHER_C) || \ !defined(MBEDTLS_MD_C) ) #error "MBEDTLS_SSL_TLS_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_SRV_C) && !defined(MBEDTLS_SSL_TLS_C) #error "MBEDTLS_SSL_SRV_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_TLS_C) && (!defined(MBEDTLS_SSL_PROTO_SSL3) && \ !defined(MBEDTLS_SSL_PROTO_TLS1) && !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_2)) #error "MBEDTLS_SSL_TLS_C defined, but no protocols are active" #endif #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \ defined(MBEDTLS_SSL_PROTO_TLS1_1) && !defined(MBEDTLS_SSL_PROTO_TLS1)) #error "Illegal protocol selection" #endif #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_TLS1) && \ defined(MBEDTLS_SSL_PROTO_TLS1_2) && !defined(MBEDTLS_SSL_PROTO_TLS1_1)) #error "Illegal protocol selection" #endif #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \ defined(MBEDTLS_SSL_PROTO_TLS1_2) && (!defined(MBEDTLS_SSL_PROTO_TLS1) || \ !defined(MBEDTLS_SSL_PROTO_TLS1_1))) #error "Illegal protocol selection" #endif #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && !defined(MBEDTLS_SSL_PROTO_DTLS) #error "MBEDTLS_SSL_DTLS_HELLO_VERIFY defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE) && \ !defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) #error "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) && \ ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) ) #error "MBEDTLS_SSL_DTLS_ANTI_REPLAY defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \ ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) ) #error "MBEDTLS_SSL_DTLS_CONNECTION_ID defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \ defined(MBEDTLS_SSL_CID_IN_LEN_MAX) && \ MBEDTLS_SSL_CID_IN_LEN_MAX > 255 #error "MBEDTLS_SSL_CID_IN_LEN_MAX too large (max 255)" #endif #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \ defined(MBEDTLS_SSL_CID_OUT_LEN_MAX) && \ MBEDTLS_SSL_CID_OUT_LEN_MAX > 255 #error "MBEDTLS_SSL_CID_OUT_LEN_MAX too large (max 255)" #endif #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) && \ ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) ) #error "MBEDTLS_SSL_DTLS_BADMAC_LIMIT defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) && \ !defined(MBEDTLS_SSL_PROTO_TLS1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_2) #error "MBEDTLS_SSL_ENCRYPT_THEN_MAC defined, but not all prerequsites" #endif #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \ !defined(MBEDTLS_SSL_PROTO_TLS1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \ !defined(MBEDTLS_SSL_PROTO_TLS1_2) #error "MBEDTLS_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequsites" #endif #if defined(MBEDTLS_SSL_TICKET_C) && !defined(MBEDTLS_CIPHER_C) #error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) && \ !defined(MBEDTLS_SSL_PROTO_SSL3) && !defined(MBEDTLS_SSL_PROTO_TLS1) #undef MBEDTLS_SSL_CBC_RECORD_SPLITTING #endif #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && \ !defined(MBEDTLS_X509_CRT_PARSE_C) #error "MBEDTLS_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites" #endif #if defined(MBEDTLS_VERSION_FEATURES) && !defined(MBEDTLS_VERSION_C) #error "MBEDTLS_VERSION_FEATURES defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_USE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \ !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) || \ !defined(MBEDTLS_PK_PARSE_C) ) #error "MBEDTLS_X509_USE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CREATE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \ !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) || \ !defined(MBEDTLS_PK_WRITE_C) ) #error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_CERTS_C) && !defined(MBEDTLS_X509_USE_C) #error "MBEDTLS_CERTS_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CRT_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) ) #error "MBEDTLS_X509_CRT_PARSE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CRL_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) ) #error "MBEDTLS_X509_CRL_PARSE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CSR_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) ) #error "MBEDTLS_X509_CSR_PARSE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CRT_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) ) #error "MBEDTLS_X509_CRT_WRITE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_X509_CSR_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) ) #error "MBEDTLS_X509_CSR_WRITE_C defined, but not all prerequisites" #endif #if defined(MBEDTLS_HAVE_INT32) && defined(MBEDTLS_HAVE_INT64) #error "MBEDTLS_HAVE_INT32 and MBEDTLS_HAVE_INT64 cannot be defined simultaneously" #endif /* MBEDTLS_HAVE_INT32 && MBEDTLS_HAVE_INT64 */ #if defined(MBEDTLS_SSL_PROTO_SSL3) #if defined(MBEDTLS_DEPRECATED_REMOVED) #error "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS" #elif defined(MBEDTLS_DEPRECATED_WARNING) #warning "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS" #endif #endif /* MBEDTLS_SSL_PROTO_SSL3 */ #if defined(MBEDTLS_SSL_DTLS_SRTP) && ( !defined(MBEDTLS_SSL_PROTO_DTLS) ) #error "MBEDTLS_SSL_DTLS_SRTP defined, but not all prerequisites" #endif #if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH) && ( !defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) ) #error "MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH defined, but not all prerequisites" #endif #if defined(MBEDTLS_GCM_C) || defined(MBEDTLS_CCM_C) || defined(MBEDTLS_CHACHAPOLY_C) #define MBEDTLS_CIPHER_MODE_AEAD #endif #if defined(MBEDTLS_CIPHER_MODE_CBC) #define MBEDTLS_CIPHER_MODE_WITH_PADDING #endif #if defined(MBEDTLS_ARC4_C) || defined(MBEDTLS_CIPHER_NULL_CIPHER) || \ defined(MBEDTLS_CHACHA20_C) #define MBEDTLS_CIPHER_MODE_STREAM #endif /* Key exchanges using a certificate */ #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) #define MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED #endif /* Key exchanges allowing client certificate requests */ #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) #define MBEDTLS_KEY_EXCHANGE_CERT_REQ_ALLOWED_ENABLED #endif /* Key exchanges involving server signature in ServerKeyExchange */ #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) #define MBEDTLS_KEY_EXCHANGE_WITH_SERVER_SIGNATURE_ENABLED #endif /* Key exchanges using ECDH */ #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED #endif /* Key exchanges that don't involve ephemeral keys */ #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_NON_PFS_ENABLED #endif /* Key exchanges that involve ephemeral keys */ #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_PFS_ENABLED #endif /* Key exchanges using a PSK */ #if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED #endif /* Key exchanges using DHE */ #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_DHE_ENABLED #endif /* Key exchanges using ECDHE */ #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) #define MBEDTLS_KEY_EXCHANGE_SOME_ECDHE_ENABLED #endif /* Shorthand for restartable ECC */ #if defined(MBEDTLS_ECP_RESTARTABLE) && \ defined(MBEDTLS_SSL_CLI_C) && \ defined(MBEDTLS_SSL_PROTO_TLS1_2) && \ defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) #define MBEDTLS_SSL_ECP_RESTARTABLE_ENABLED #endif /* Flags indicating whether to include code that is specific to certain * types of curves. These flags are for internal library use only. */ #if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) || \ defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) #define MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED #endif #if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) || \ defined(MBEDTLS_ECP_DP_CURVE448_ENABLED) #define MBEDTLS_ECP_MONTGOMERY_ENABLED #endif /* This macro determines whether CBC is supported. */ #if defined(MBEDTLS_CIPHER_MODE_CBC) && \ ( defined(MBEDTLS_AES_C) || \ defined(MBEDTLS_CAMELLIA_C) || \ defined(MBEDTLS_ARIA_C) || \ defined(MBEDTLS_DES_C) ) #define MBEDTLS_SSL_SOME_SUITES_USE_CBC #endif /* This macro determines whether the CBC construct used in TLS 1.0-1.2 (as * opposed to the very different CBC construct used in SSLv3) is supported. */ #if defined(MBEDTLS_SSL_SOME_SUITES_USE_CBC) && \ ( defined(MBEDTLS_SSL_PROTO_TLS1) || \ defined(MBEDTLS_SSL_PROTO_TLS1_1) || \ defined(MBEDTLS_SSL_PROTO_TLS1_2) ) #define MBEDTLS_SSL_SOME_SUITES_USE_TLS_CBC #endif #if defined(MBEDTLS_ARC4_C) || defined(MBEDTLS_CIPHER_NULL_CIPHER) || \ defined(MBEDTLS_SSL_SOME_SUITES_USE_CBC) #define MBEDTLS_SSL_SOME_MODES_USE_MAC #endif #if defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED) && \ !defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE) #define MBEDTLS_SSL_PEER_CERT_DIGEST_MAX_LEN 48 #if defined(MBEDTLS_SHA256_C) #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_TYPE MBEDTLS_MD_SHA256 #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_LEN 32 #elif defined(MBEDTLS_SHA512_C) #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_TYPE MBEDTLS_MD_SHA384 #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_LEN 48 #elif defined(MBEDTLS_SHA1_C) #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_TYPE MBEDTLS_MD_SHA1 #define MBEDTLS_SSL_PEER_CERT_DIGEST_DFL_LEN 20 #else /* This is already checked in check.h, but be sure. */ #error "Bad configuration - need SHA-1, SHA-256 or SHA-512 enabled to compute digest of peer CRT." #endif #endif /* * Avoid warning from -pedantic. This is a convenient place for this * workaround since this is included by every single file before the * #if defined(MBEDTLS_xxx_C) that results in empty translation units. */ typedef int mbedtls_iso_c_forbids_empty_translation_units;