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37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
/*
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* Copyright 2016-present ScyllaDB
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*
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* Modified by ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.1 and Apache-2.0)
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*/
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#include "grant_statement.hh"
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#include "auth/authorizer.hh"
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#include "cql3/statements/prepared_statement.hh"
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#include "service/query_state.hh"
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#include "service/raft/raft_group0_client.hh"
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std::unique_ptr<cql3::statements::prepared_statement> cql3::statements::grant_statement::prepare(
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data_dictionary::database db, cql_stats& stats) {
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return std::make_unique<prepared_statement>(audit_info(), ::make_shared<grant_statement>(*this));
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}
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future<::shared_ptr<cql_transport::messages::result_message>>
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cql3::statements::grant_statement::execute(query_processor&, service::query_state& state, const query_options& options, std::optional<service::group0_guard> guard) const {
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auto& auth_service = *state.get_client_state().get_auth_service();
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try {
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service::group0_batch mc{std::move(guard)};
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co_await auth::grant_permissions(auth_service, _role_name, _permissions, _resource, mc);
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co_await auth::commit_mutations(auth_service, std::move(mc));
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} catch (const auth::nonexistant_role& e) {
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throw exceptions::invalid_request_exception(e.what());
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} catch (const auth::unsupported_authorization_operation& e) {
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throw exceptions::invalid_request_exception(e.what());
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}
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co_return ::shared_ptr<cql_transport::messages::result_message>();
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}
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