| // 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 __MESOS_ZOOKEEPER_AUTHENTICATION_HPP__ |
| #define __MESOS_ZOOKEEPER_AUTHENTICATION_HPP__ |
| |
| #include <zookeeper.h> |
| |
| #ifdef __WINDOWS__ |
| // NOTE: We need to undefine this macro to prevent it from bleeding |
| // into our code and thereby break compilation of our namespaced ACLs. |
| // This macro is defined in zookeeper/src/c/include/winconfig.h. |
| #undef ACL |
| #endif // __WINDOWS__ |
| |
| #include <string> |
| |
| #include <glog/logging.h> |
| |
| namespace zookeeper { |
| |
| struct Authentication |
| { |
| Authentication( |
| const std::string& _scheme, |
| const std::string& _credentials) |
| : scheme(_scheme), |
| credentials(_credentials) |
| { |
| // TODO(benh): Fix output operator below once this changes. |
| CHECK_EQ(scheme, "digest") << "Unsupported authentication scheme"; |
| } |
| |
| const std::string scheme; |
| const std::string credentials; |
| }; |
| |
| |
| // An ACL that ensures we're the only authenticated user to mutate our |
| // nodes - others are welcome to read. |
| extern const ACL_vector EVERYONE_READ_CREATOR_ALL; |
| |
| // An ACL that allows others to create child nodes and read nodes, but |
| // we're the only authenticated user to mutate our nodes. |
| extern const ACL_vector EVERYONE_CREATE_AND_READ_CREATOR_ALL; |
| |
| |
| inline std::ostream& operator<<( |
| std::ostream& stream, |
| const Authentication& authentication) |
| { |
| // TODO(benh): Fix this once we support more than just 'digest'. |
| CHECK_EQ(authentication.scheme, "digest"); |
| return stream << authentication.credentials; |
| } |
| |
| } // namespace zookeeper { |
| |
| #endif // __MESOS_ZOOKEEPER_AUTHENTICATION_HPP__ |