/* * Query Mbed TLS compile time configurations from config.h * * Copyright The Mbed TLS Contributors * 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. */ #if !defined(MBEDTLS_CONFIG_FILE) #include "mbedtls/config.h" #else #include MBEDTLS_CONFIG_FILE #endif #include "query_config.h" #if defined(MBEDTLS_PLATFORM_C) #include "mbedtls/platform.h" #else #include #define mbedtls_printf printf #endif /* MBEDTLS_PLATFORM_C */ /* * Include all the headers with public APIs in case they define a macro to its * default value when that configuration is not set in the config.h. */ #include "mbedtls/aes.h" #include "mbedtls/aesni.h" #include "mbedtls/arc4.h" #include "mbedtls/aria.h" #include "mbedtls/asn1.h" #include "mbedtls/asn1write.h" #include "mbedtls/base64.h" #include "mbedtls/bignum.h" #include "mbedtls/blowfish.h" #include "mbedtls/camellia.h" #include "mbedtls/ccm.h" #include "mbedtls/certs.h" #include "mbedtls/chacha20.h" #include "mbedtls/chachapoly.h" #include "mbedtls/cipher.h" #include "mbedtls/cmac.h" #include "mbedtls/ctr_drbg.h" #include "mbedtls/debug.h" #include "mbedtls/des.h" #include "mbedtls/dhm.h" #include "mbedtls/ecdh.h" #include "mbedtls/ecdsa.h" #include "mbedtls/ecjpake.h" #include "mbedtls/ecp.h" #include "mbedtls/entropy.h" #include "mbedtls/entropy_poll.h" #include "mbedtls/error.h" #include "mbedtls/gcm.h" #include "mbedtls/havege.h" #include "mbedtls/hkdf.h" #include "mbedtls/hmac_drbg.h" #include "mbedtls/md.h" #include "mbedtls/md2.h" #include "mbedtls/md4.h" #include "mbedtls/md5.h" #include "mbedtls/memory_buffer_alloc.h" #include "mbedtls/net_sockets.h" #include "mbedtls/nist_kw.h" #include "mbedtls/oid.h" #include "mbedtls/padlock.h" #include "mbedtls/pem.h" #include "mbedtls/pk.h" #include "mbedtls/pkcs11.h" #include "mbedtls/pkcs12.h" #include "mbedtls/pkcs5.h" #include "mbedtls/platform_time.h" #include "mbedtls/platform_util.h" #include "mbedtls/poly1305.h" #include "mbedtls/ripemd160.h" #include "mbedtls/rsa.h" #include "mbedtls/sha1.h" #include "mbedtls/sha256.h" #include "mbedtls/sha512.h" #include "mbedtls/ssl.h" #include "mbedtls/ssl_cache.h" #include "mbedtls/ssl_ciphersuites.h" #include "mbedtls/ssl_cookie.h" #include "mbedtls/ssl_internal.h" #include "mbedtls/ssl_ticket.h" #include "mbedtls/threading.h" #include "mbedtls/timing.h" #include "mbedtls/version.h" #include "mbedtls/x509.h" #include "mbedtls/x509_crl.h" #include "mbedtls/x509_crt.h" #include "mbedtls/x509_csr.h" #include "mbedtls/xtea.h" #include /* * Helper macros to convert a macro or its expansion into a string * WARNING: This does not work for expanding function-like macros. However, * Mbed TLS does not currently have configuration options used in this fashion. */ #define MACRO_EXPANSION_TO_STR(macro) MACRO_NAME_TO_STR(macro) #define MACRO_NAME_TO_STR(macro) \ mbedtls_printf( "%s", strlen( #macro "" ) > 0 ? #macro "\n" : "" ) #define STRINGIFY(macro) #macro #define OUTPUT_MACRO_NAME_VALUE(macro) mbedtls_printf( #macro "%s\n", \ STRINGIFY(macro)[0] != 0 ? "=" STRINGIFY(macro) : "" ) #if defined(_MSC_VER) /* * Visual Studio throws the warning 4003 because many Mbed TLS feature macros * are defined empty. This means that from the preprocessor's point of view * the macro MBEDTLS_EXPANSION_TO_STR is being invoked without arguments as * some macros expand to nothing. We suppress that specific warning to get a * clean build and to ensure that tests treating warnings as errors do not * fail. */ #pragma warning(push) #pragma warning(disable:4003) #endif /* _MSC_VER */ int query_config( const char *config ) { CHECK_CONFIG /* If the symbol is not found, return an error */ return( 1 ); } void list_config( void ) { LIST_CONFIG } #if defined(_MSC_VER) #pragma warning(pop) #endif /* _MSC_VER */