/** * \file check_config.h * * \brief Consistency checks for configuration options * * Copyright (C) 2006-2014, Brainspark B.V. * * This file is part of PolarSSL (http://www.polarssl.org) * Lead Maintainer: Paul Bakker * * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ /* * It is recommended to include this file from your config.h * in order to catch dependency issues early. */ #ifndef POLARSSL_CHECK_CONFIG_H #define POLARSSL_CHECK_CONFIG_H #if defined(POLARSSL_AESNI_C) && !defined(POLARSSL_HAVE_ASM) #error "POLARSSL_AESNI_C defined, but not all prerequisites" #endif #if defined(POLARSSL_CERTS_C) && !defined(POLARSSL_PEM_PARSE_C) #error "POLARSSL_CERTS_C defined, but not all prerequisites" #endif #if defined(POLARSSL_CTR_DRBG_C) && !defined(POLARSSL_AES_C) #error "POLARSSL_CTR_DRBG_C defined, but not all prerequisites" #endif #if defined(POLARSSL_DHM_C) && !defined(POLARSSL_BIGNUM_C) #error "POLARSSL_DHM_C defined, but not all prerequisites" #endif #if defined(POLARSSL_ECDH_C) && !defined(POLARSSL_ECP_C) #error "POLARSSL_ECDH_C defined, but not all prerequisites" #endif #if defined(POLARSSL_ECDSA_C) && \ ( !defined(POLARSSL_ECP_C) || \ !defined(POLARSSL_ASN1_PARSE_C) || \ !defined(POLARSSL_ASN1_WRITE_C) ) #error "POLARSSL_ECDSA_C defined, but not all prerequisites" #endif #if defined(POLARSSL_ECDSA_DETERMINISTIC) && !defined(POLARSSL_HMAC_DRBG_C) #error "POLARSSL_ECDSA_DETERMINISTIC defined, but not all prerequisites" #endif #if defined(POLARSSL_ECP_C) && ( !defined(POLARSSL_BIGNUM_C) || ( \ !defined(POLARSSL_ECP_DP_SECP192R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP224R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP256R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP384R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP521R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_BP256R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_BP384R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_BP512R1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP192K1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP224K1_ENABLED) && \ !defined(POLARSSL_ECP_DP_SECP256K1_ENABLED) ) ) #error "POLARSSL_ECP_C defined, but not all prerequisites" #endif #if defined(POLARSSL_ENTROPY_C) && (!defined(POLARSSL_SHA512_C) && \ !defined(POLARSSL_SHA256_C)) #error "POLARSSL_ENTROPY_C defined, but not all prerequisites" #endif #if defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_SHA512_C) && \ defined(CTR_DRBG_ENTROPY_LEN) && (CTR_DRBG_ENTROPY_LEN > 64) #error "CTR_DRBG_ENTROPY_LEN value too high" #endif #if defined(POLARSSL_ENTROPY_C) && \ ( !defined(POLARSSL_SHA512_C) || defined(POLARSSL_ENTROPY_FORCE_SHA256) ) \ && defined(CTR_DRBG_ENTROPY_LEN) && (CTR_DRBG_ENTROPY_LEN > 32) #error "CTR_DRBG_ENTROPY_LEN value too high" #endif #if defined(POLARSSL_ENTROPY_C) && \ defined(POLARSSL_ENTROPY_FORCE_SHA256) && !defined(POLARSSL_SHA256_C) #error "POLARSSL_ENTROPY_FORCE_SHA256 defined, but not all prerequisites" #endif #if defined(POLARSSL_GCM_C) && ( \ !defined(POLARSSL_AES_C) && !defined(POLARSSL_CAMELLIA_C) ) #error "POLARSSL_GCM_C defined, but not all prerequisites" #endif #if defined(POLARSSL_HAVEGE_C) && !defined(POLARSSL_TIMING_C) #error "POLARSSL_HAVEGE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_HMAC_DRBG) && !defined(POLARSSL_MD_C) #error "POLARSSL_HMAC_DRBG_C defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \ ( !defined(POLARSSL_ECDH_C) || !defined(POLARSSL_X509_CRT_PARSE_C) ) #error "POLARSSL_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \ ( !defined(POLARSSL_ECDH_C) || !defined(POLARSSL_X509_CRT_PARSE_C) ) #error "POLARSSL_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(POLARSSL_DHM_C) #error "POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \ !defined(POLARSSL_ECDH_C) #error "POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED) && \ ( !defined(POLARSSL_DHM_C) || !defined(POLARSSL_RSA_C) || \ !defined(POLARSSL_X509_CRT_PARSE_C) || !defined(POLARSSL_PKCS1_V15) ) #error "POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \ ( !defined(POLARSSL_ECDH_C) || !defined(POLARSSL_RSA_C) || \ !defined(POLARSSL_X509_CRT_PARSE_C) || !defined(POLARSSL_PKCS1_V15) ) #error "POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \ ( !defined(POLARSSL_ECDH_C) || !defined(POLARSSL_ECDSA_C) || \ !defined(POLARSSL_X509_CRT_PARSE_C) ) #error "POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED) && \ ( !defined(POLARSSL_RSA_C) || !defined(POLARSSL_X509_CRT_PARSE_C) ||\ !defined(POLARSSL_PKCS1_V15) ) #error "POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_KEY_EXCHANGE_RSA_ENABLED) && \ ( !defined(POLARSSL_RSA_C) || !defined(POLARSSL_X509_CRT_PARSE_C) ||\ !defined(POLARSSL_PKCS1_V15) ) #error "POLARSSL_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites" #endif #if defined(POLARSSL_MEMORY_BUFFER_ALLOC_C) && \ ( !defined(POLARSSL_PLATFORM_C) || !defined(POLARSSL_PLATFORM_MEMORY) ) #error "POLARSSL_MEMORY_BUFFER_ALLOC_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PADLOCK_C) && !defined(POLARSSL_HAVE_ASM) #error "POLARSSL_PADLOCK_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PBKDF2_C) && !defined(POLARSSL_MD_C) #error "POLARSSL_PBKDF2_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PEM_PARSE_C) && !defined(POLARSSL_BASE64_C) #error "POLARSSL_PEM_PARSE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PEM_WRITE_C) && !defined(POLARSSL_BASE64_C) #error "POLARSSL_PEM_WRITE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PK_PARSE_C) && !defined(POLARSSL_PK_C) #error "POLARSSL_PK_PARSE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PK_WRITE_C) && !defined(POLARSSL_PK_C) #error "POLARSSL_PK_WRITE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_PKCS11_C) && !defined(POLARSSL_PK_C) #error "POLARSSL_PKCS11_C defined, but not all prerequisites" #endif #if defined(POLARSSL_RSA_C) && ( !defined(POLARSSL_BIGNUM_C) || \ !defined(POLARSSL_OID_C) ) #error "POLARSSL_RSA_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_RSASSA_PSS_SUPPORT) && \ ( !defined(POLARSSL_RSA_C) || !defined(POLARSSL_PKCS1_V21) ) #error "POLARSSL_X509_RSASSA_PSS_SUPPORT defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_PROTO_SSL3) && ( !defined(POLARSSL_MD5_C) || \ !defined(POLARSSL_SHA1_C) ) #error "POLARSSL_SSL_PROTO_SSL3 defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_PROTO_TLS1) && ( !defined(POLARSSL_MD5_C) || \ !defined(POLARSSL_SHA1_C) ) #error "POLARSSL_SSL_PROTO_TLS1 defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_PROTO_TLS1_1) && ( !defined(POLARSSL_MD5_C) || \ !defined(POLARSSL_SHA1_C) ) #error "POLARSSL_SSL_PROTO_TLS1_1 defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_PROTO_TLS1_2) && ( !defined(POLARSSL_SHA1_C) && \ !defined(POLARSSL_SHA256_C) && !defined(POLARSSL_SHA512_C) ) #error "POLARSSL_SSL_PROTO_TLS1_2 defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_CLI_C) && !defined(POLARSSL_SSL_TLS_C) #error "POLARSSL_SSL_CLI_C defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_TLS_C) && ( !defined(POLARSSL_CIPHER_C) || \ !defined(POLARSSL_MD_C) ) #error "POLARSSL_SSL_TLS_C defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_SRV_C) && !defined(POLARSSL_SSL_TLS_C) #error "POLARSSL_SSL_SRV_C defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_TLS_C) && (!defined(POLARSSL_SSL_PROTO_SSL3) && \ !defined(POLARSSL_SSL_PROTO_TLS1) && !defined(POLARSSL_SSL_PROTO_TLS1_1) && \ !defined(POLARSSL_SSL_PROTO_TLS1_2)) #error "POLARSSL_SSL_TLS_C defined, but no protocols are active" #endif #if defined(POLARSSL_SSL_TLS_C) && (defined(POLARSSL_SSL_PROTO_SSL3) && \ defined(POLARSSL_SSL_PROTO_TLS1_1) && !defined(POLARSSL_SSL_PROTO_TLS1)) #error "Illegal protocol selection" #endif #if defined(POLARSSL_SSL_TLS_C) && (defined(POLARSSL_SSL_PROTO_TLS1) && \ defined(POLARSSL_SSL_PROTO_TLS1_2) && !defined(POLARSSL_SSL_PROTO_TLS1_1)) #error "Illegal protocol selection" #endif #if defined(POLARSSL_SSL_TLS_C) && (defined(POLARSSL_SSL_PROTO_SSL3) && \ defined(POLARSSL_SSL_PROTO_TLS1_2) && (!defined(POLARSSL_SSL_PROTO_TLS1) || \ !defined(POLARSSL_SSL_PROTO_TLS1_1))) #error "Illegal protocol selection" #endif #if defined(POLARSSL_SSL_ENCRYPT_THEN_MAC) && \ !defined(POLARSSL_SSL_PROTO_TLS1) && \ !defined(POLARSSL_SSL_PROTO_TLS1_1) && \ !defined(POLARSSL_SSL_PROTO_TLS1_2) #error "POLARSSL_SSL_ENCRYPT_THEN_MAC defined, but not all prerequsites" #endif #if defined(POLARSSL_SSL_EXTENDED_MASTER_SECRET) && \ !defined(POLARSSL_SSL_PROTO_TLS1) && \ !defined(POLARSSL_SSL_PROTO_TLS1_1) && \ !defined(POLARSSL_SSL_PROTO_TLS1_2) #error "POLARSSL_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequsites" #endif #if defined(POLARSSL_SSL_SESSION_TICKETS) && defined(POLARSSL_SSL_TLS_C) && \ ( !defined(POLARSSL_AES_C) || !defined(POLARSSL_SHA256_C) || \ !defined(POLARSSL_CIPHER_MODE_CBC) ) #error "POLARSSL_SSL_SESSION_TICKETS_C defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_CBC_RECORD_SPLITTING) && \ !defined(POLARSSL_SSL_PROTO_SSL3) && !defined(POLARSSL_SSL_PROTO_TLS1) #error "POLARSSL_SSL_CBC_RECORD_SPLITTING defined, but not all prerequisites" #endif #if defined(POLARSSL_SSL_SERVER_NAME_INDICATION) && \ !defined(POLARSSL_X509_CRT_PARSE_C) #error "POLARSSL_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites" #endif #if defined(POLARSSL_THREADING_PTHREAD) #if !defined(POLARSSL_THREADING_C) || defined(POLARSSL_THREADING_IMPL) #error "POLARSSL_THREADING_PTHREAD defined, but not all prerequisites" #endif #define POLARSSL_THREADING_IMPL #endif #if defined(POLARSSL_THREADING_ALT) #if !defined(POLARSSL_THREADING_C) || defined(POLARSSL_THREADING_IMPL) #error "POLARSSL_THREADING_ALT defined, but not all prerequisites" #endif #define POLARSSL_THREADING_IMPL #endif #if defined(POLARSSL_THREADING_C) && !defined(POLARSSL_THREADING_IMPL) #error "POLARSSL_THREADING_C defined, single threading implementation required" #endif #undef POLARSSL_THREADING_IMPL #if defined(POLARSSL_VERSION_FEATURES) && !defined(POLARSSL_VERSION_C) #error "POLARSSL_VERSION_FEATURES defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_USE_C) && ( !defined(POLARSSL_BIGNUM_C) || \ !defined(POLARSSL_OID_C) || !defined(POLARSSL_ASN1_PARSE_C) || \ !defined(POLARSSL_PK_PARSE_C) ) #error "POLARSSL_X509_USE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CREATE_C) && ( !defined(POLARSSL_BIGNUM_C) || \ !defined(POLARSSL_OID_C) || !defined(POLARSSL_ASN1_WRITE_C) || \ !defined(POLARSSL_PK_WRITE_C) ) #error "POLARSSL_X509_CREATE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CRT_PARSE_C) && ( !defined(POLARSSL_X509_USE_C) ) #error "POLARSSL_X509_CRT_PARSE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CRL_PARSE_C) && ( !defined(POLARSSL_X509_USE_C) ) #error "POLARSSL_X509_CRL_PARSE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CSR_PARSE_C) && ( !defined(POLARSSL_X509_USE_C) ) #error "POLARSSL_X509_CSR_PARSE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CRT_WRITE_C) && ( !defined(POLARSSL_X509_CREATE_C) ) #error "POLARSSL_X509_CRT_WRITE_C defined, but not all prerequisites" #endif #if defined(POLARSSL_X509_CSR_WRITE_C) && ( !defined(POLARSSL_X509_CREATE_C) ) #error "POLARSSL_X509_CSR_WRITE_C defined, but not all prerequisites" #endif #endif /* POLARSSL_CHECK_CONFIG_H */