| /* |
| * 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 _DECAF_SECURITY_PROVIDERSERVICE_H_ |
| #define _DECAF_SECURITY_PROVIDERSERVICE_H_ |
| |
| #include <decaf/util/Config.h> |
| |
| #include <string> |
| |
| namespace decaf { |
| namespace security { |
| |
| class Provider; |
| class SecuritySpi; |
| |
| class DECAF_API ProviderService { |
| private: |
| |
| const Provider* provider; |
| std::string type; |
| std::string algorithm; |
| |
| public: |
| |
| ProviderService(const Provider* provider, const std::string& type, const std::string& algorithm); |
| |
| virtual ~ProviderService(); |
| |
| /** |
| * Gets the type of service this ProviderService instance supports. |
| * |
| * @return type name of the service this ProviderService supports. |
| */ |
| std::string getType() const { |
| return this->type; |
| } |
| |
| /** |
| * Gets the algorithm name that this ProviderService supplies for its |
| * service type. |
| * |
| * @return the algorithm this ProviderService supports. |
| */ |
| std::string getAlgorithm() const { |
| return this->algorithm; |
| } |
| |
| /** |
| * Returns a pointer to the Provider that owns this ProviderService. |
| * |
| * The returned pointer is owned by the Security framework an should not be |
| * deleted by the caller at any time. |
| * |
| * @return pointer to the security provider that owns this service. |
| */ |
| const Provider* getProvider() const { |
| return provider; |
| } |
| |
| /** |
| * Return a new instance of the implementation described by this service. The |
| * security provider framework uses this method to construct implementations. |
| * Applications will typically not need to call it. |
| * |
| * @return a new instance of the SecuritySpi provided by this ProviderService. |
| */ |
| virtual SecuritySpi* newInstance() = 0; |
| |
| /** |
| * Return a String representation of this service. The format of this string is |
| * always, "type.algorithm" |
| * |
| * @return string describing this ProviderService. |
| */ |
| std::string toString() const { |
| return getType() + "." + getAlgorithm(); |
| } |
| |
| }; |
| |
| }} |
| |
| #endif /* _DECAF_SECURITY_PROVIDERSERVICE_H_ */ |