f7b102238a
The storage_proxy represents the entire cluster, so there's never a need to access it on a remote shard; the local shard instance will contact remote shard or remote nodes as needed. Simplify the API by passing storage_proxy references instead of seastar::sharded<storage_proxy> references. query_processor and other callers are adjusted to call seastar::sharded::local() first. Message-Id: <20180415142656.25370-2-avi@scylladb.com>
86 lines
2.6 KiB
C++
86 lines
2.6 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* Copyright 2017 ScyllaDB
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*
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* Modified by ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <seastar/core/sstring.hh>
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#include "cql3/statements/authentication_statement.hh"
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#include "cql3/role_name.hh"
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#include "cql3/role_options.hh"
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namespace cql3 {
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namespace statements {
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class create_role_statement final : public authentication_statement {
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sstring _role;
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bool _is_superuser;
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bool _can_login;
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role_options _options;
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bool _if_not_exists;
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public:
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create_role_statement(
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const cql3::role_name& name, const role_options& options, bool if_not_exists)
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: _role(name.to_string())
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, _options(std::move(options))
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, _if_not_exists(if_not_exists) {
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}
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future<> grant_permissions_to_creator(const service::client_state&) const;
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void validate(service::storage_proxy&, const service::client_state&) override;
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virtual future<> check_access(const service::client_state&) override;
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virtual future<::shared_ptr<cql_transport::messages::result_message>>
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execute(service::storage_proxy&, service::query_state&, const query_options&) override;
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};
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}
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}
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