| // 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 "kudu/master/authz_provider.h" |
| |
| #include <iterator> |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include <gflags/gflags.h> |
| |
| #include "kudu/gutil/macros.h" |
| #include "kudu/gutil/map-util.h" |
| #include "kudu/gutil/strings/split.h" |
| #include "kudu/util/flag_tags.h" |
| |
| DEFINE_string(trusted_user_acl, "", |
| "Comma-separated list of trusted users who may access the cluster " |
| "without being authorized against fine-grained permissions."); |
| TAG_FLAG(trusted_user_acl, sensitive); |
| |
| using std::string; |
| using std::vector; |
| |
| namespace kudu { |
| namespace master { |
| |
| AuthzProvider::AuthzProvider() { |
| vector<string> acls = strings::Split(FLAGS_trusted_user_acl, ",", strings::SkipEmpty()); |
| std::move(acls.begin(), acls.end(), std::inserter(trusted_users_, trusted_users_.end())); |
| } |
| |
| bool AuthzProvider::IsTrustedUser(const string& user) const { |
| return ContainsKey(trusted_users_, user); |
| } |
| |
| } // namespace master |
| } // namespace kudu |