/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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. */ #include "config.h" #include "guacamole/fips.h" /* If OpenSSL is available, include header for version numbers */ #ifdef ENABLE_SSL #include /* OpenSSL versions prior to 0.9.7e did not have FIPS support */ #if !defined(OPENSSL_VERSION_NUMBER) || (OPENSSL_VERSION_NUMBER < 0x00090705f) #define GUAC_FIPS_ENABLED 0 /* OpenSSL 3+ uses EVP_default_properties_is_fips_enabled() */ #elif defined(OPENSSL_VERSION_MAJOR) && (OPENSSL_VERSION_MAJOR >= 3) #include #define GUAC_FIPS_ENABLED EVP_default_properties_is_fips_enabled(NULL) /* For OpenSSL versions between 0.9.7e and 3.0, use FIPS_mode() */ #else #include #define GUAC_FIPS_ENABLED FIPS_mode() #endif /* FIPS support does not exist if OpenSSL is not available. */ #else #define GUAC_FIPS_ENABLED 0 #endif int guac_fips_enabled() { return GUAC_FIPS_ENABLED; }