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https://github.com/scylladb/scylladb.git
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98f5e49ea8
Integrates audit functionality into CQL statement processing to enable tracking of database operations. Key changes: - Add audit_info and statement_category to all CQL statements - Implement audit categories for different statement types: - DDL: Schema altering statements (CREATE/ALTER/DROP) - DML: Data manipulation (INSERT/UPDATE/DELETE/TRUNCATE/USE) - DCL: Access control (GRANT/REVOKE/CREATE ROLE) - QUERY: SELECT statements - ADMIN: Service level operations - Add audit inspection points in query processing: - Before statement execution - After access checks - After statement completion - On execution failures - Add password sanitization for role management statements - Mask plaintext passwords in audit logs - Handle both direct password parameters and options maps - Preserve query structure while hiding sensitive data - Modify prepared statement lifecycle to carry audit context - Pass audit info during statement preparation - Track audit info through statement execution - Support batch statement auditing This change enables comprehensive auditing of CQL operations while ensuring sensitive data is properly masked in audit logs.
57 lines
2.0 KiB
C++
57 lines
2.0 KiB
C++
/*
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* Copyright (C) 2021-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.0
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*/
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#include "seastarx.hh"
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#include "auth/service.hh"
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#include "cql3/statements/detach_service_level_statement.hh"
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#include "transport/messages/result_message.hh"
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#include "service/client_state.hh"
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#include "service/query_state.hh"
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#include "cql3/query_processor.hh"
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namespace cql3 {
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namespace statements {
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detach_service_level_statement::detach_service_level_statement(sstring role_name) :
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_role_name(role_name) {
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}
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bool detach_service_level_statement::needs_guard(query_processor& qp, service::query_state&) const {
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return !auth::legacy_mode(qp);
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}
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std::unique_ptr<cql3::statements::prepared_statement>
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cql3::statements::detach_service_level_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<detach_service_level_statement>(*this));
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}
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future<> detach_service_level_statement::check_access(query_processor& qp, const service::client_state &state) const {
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return state.ensure_has_permission(auth::command_desc{.permission = auth::permission::AUTHORIZE, .resource = auth::root_service_level_resource()});
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}
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future<::shared_ptr<cql_transport::messages::result_message>>
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detach_service_level_statement::execute(query_processor& qp,
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service::query_state &state,
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const query_options &,
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std::optional<service::group0_guard> guard) const {
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auto& as = *state.get_client_state().get_auth_service();
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auto& sl = state.get_service_level_controller();
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service::group0_batch mc{std::move(guard)};
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co_await auth::remove_attribute(as, _role_name, "service_level", mc);
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co_await sl.commit_mutations(std::move(mc));
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using void_result_msg = cql_transport::messages::result_message::void_message;
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using result_msg = cql_transport::messages::result_message;
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co_return ::static_pointer_cast<result_msg>(make_shared<void_result_msg>());
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}
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}
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}
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