| /* |
| * 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. |
| */ |
| |
| #ifndef _IGNITE_NETWORK_SSL_SECURE_UTILS |
| #define _IGNITE_NETWORK_SSL_SECURE_UTILS |
| |
| #include <ignite/network/ssl/secure_configuration.h> |
| #include "network/ssl/ssl_gateway.h" |
| |
| namespace ignite |
| { |
| namespace network |
| { |
| namespace ssl |
| { |
| enum |
| { |
| /** OpenSSL functions return this code on success. */ |
| SSL_OPERATION_SUCCESS = 1, |
| }; |
| |
| /** |
| * Make SSL context using configuration. |
| * |
| * @param cfg Configuration to use. |
| * @return New context instance on success. |
| * @throw IgniteError on error. |
| */ |
| SSL_CTX* MakeContext(const SecureConfiguration& cfg); |
| |
| /** |
| * Free context. |
| * |
| * @param ctx Context to free. |
| */ |
| void FreeContext(SSL_CTX* ctx); |
| |
| /** |
| * Check whether error is actual error or code returned when used in async environment. |
| * |
| * @param err Error obtained with SSL_get_error. |
| * @return @c true if the code returned on actual error. |
| */ |
| bool IsActualError(int err); |
| |
| /** |
| * Throw SSL-related error. |
| * |
| * @param err Error message. |
| */ |
| void ThrowSecureError(const std::string& err); |
| |
| /** |
| * Get SSL-related error in text format. |
| * |
| * @param err Error message in human-readable format. |
| */ |
| std::string GetLastSecureError(); |
| |
| /** |
| * Try extract from OpenSSL error stack and throw SSL-related error. |
| * |
| * @param description Error description. |
| * @param advice User advice. |
| */ |
| void ThrowLastSecureError(const std::string& description, const std::string& advice); |
| |
| /** |
| * Try extract from OpenSSL error stack and throw SSL-related error. |
| * |
| * @param description Error description. |
| */ |
| void ThrowLastSecureError(const std::string& description); |
| } |
| } |
| } |
| |
| #endif //_IGNITE_NETWORK_SSL_SECURE_UTILS |