| /* |
| * 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. |
| */ |
| |
| #pragma once |
| |
| #ifndef GEODE_USERATTRIBUTES_H_ |
| #define GEODE_USERATTRIBUTES_H_ |
| |
| #include <map> |
| #include <mutex> |
| #include <string> |
| |
| #include <geode/Properties.hpp> |
| #include <geode/internal/geode_globals.hpp> |
| |
| #include "TcrEndpoint.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| |
| class AuthenticatedView; |
| class ThinClientPoolDM; |
| |
| class UserConnectionAttributes { |
| public: |
| UserConnectionAttributes(TcrEndpoint* endpoint, uint64_t id) { |
| m_numberOfTimesEndpointFailed = endpoint->numberOfTimesFailed(); |
| m_connectedEndpoint = endpoint; |
| m_uniqueId = id; |
| m_isAuthenticated = true; |
| } |
| |
| ~UserConnectionAttributes() {} |
| |
| TcrEndpoint* getEndpoint() { return m_connectedEndpoint; } |
| |
| void setEndpoint(TcrEndpoint* endpoint) { m_connectedEndpoint = endpoint; } |
| |
| int64_t getUniqueId() { return m_uniqueId; } |
| |
| void setUniqueId(int64_t id) { m_uniqueId = id; } |
| |
| void setUnAuthenticated() { m_isAuthenticated = false; } |
| |
| bool isAuthenticated() { |
| // second condition checks whether endpoint got failed and again up |
| return m_isAuthenticated && (m_connectedEndpoint->numberOfTimesFailed() == |
| m_numberOfTimesEndpointFailed); |
| } |
| |
| private: |
| TcrEndpoint* m_connectedEndpoint; |
| int64_t m_uniqueId; |
| bool m_isAuthenticated; |
| int32_t m_numberOfTimesEndpointFailed; |
| // UserConnectionAttributes(const UserConnectionAttributes &); |
| // UserConnectionAttributes & operator =(const UserConnectionAttributes &); |
| }; |
| |
| class UserAttributes { |
| // TODO: need to add lock here so that user should not be authenticated at two |
| // servers |
| public: |
| ~UserAttributes(); |
| UserAttributes(std::shared_ptr<Properties> credentials, |
| std::shared_ptr<Pool> pool, |
| AuthenticatedView* authenticatedView); |
| |
| bool isCacheClosed(); |
| |
| AuthenticatedView* getAuthenticatedView(); |
| |
| std::shared_ptr<Pool> getPool(); |
| |
| void setConnectionAttributes(TcrEndpoint* endpoint, uint64_t id) { |
| m_isUserAuthenticated = true; |
| auto ucb = new UserConnectionAttributes(endpoint, id); |
| std::lock_guard<decltype(m_listLock)> guard(m_listLock); |
| m_connectionAttr[endpoint->name()] = ucb; |
| } |
| |
| void unAuthenticateEP(TcrEndpoint* endpoint); |
| |
| UserConnectionAttributes* getConnectionAttribute(); |
| UserConnectionAttributes* getConnectionAttribute(TcrEndpoint* ep); |
| std::shared_ptr<Properties> getCredentials(); |
| |
| std::map<std::string, UserConnectionAttributes*>& getUserConnectionServers() { |
| return m_connectionAttr; |
| } |
| |
| void unSetCredentials() { m_credentials = nullptr; } |
| |
| bool isEndpointAuthenticated(TcrEndpoint* ep); |
| |
| static thread_local std::shared_ptr<UserAttributes> threadLocalUserAttributes; |
| |
| private: |
| std::map<std::string, UserConnectionAttributes*> m_connectionAttr; |
| std::shared_ptr<Properties> m_credentials; |
| std::recursive_mutex m_listLock; |
| bool m_isUserAuthenticated; |
| AuthenticatedView* m_authenticatedView; |
| std::shared_ptr<Pool> m_pool; |
| |
| // Disallow copy constructor and assignment operator. |
| UserAttributes(const UserAttributes&); |
| UserAttributes& operator=(const UserAttributes&); |
| }; |
| |
| class GuardUserAttributes { |
| public: |
| GuardUserAttributes(); |
| |
| explicit GuardUserAttributes(AuthenticatedView* const authenticatedView); |
| |
| void setAuthenticatedView(AuthenticatedView* const authenticatedView); |
| |
| ~GuardUserAttributes(); |
| |
| private: |
| AuthenticatedView* m_authenticatedView; |
| }; |
| |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_USERATTRIBUTES_H_ |