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.
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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* Modified by ScyllaDB
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* Copyright (C) 2015-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.0 and Apache-2.0)
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*/
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#pragma once
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#include "cql3/statements/raw/cf_statement.hh"
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#include "cql3/statements/raw/modification_statement.hh"
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#include "service/client_state.hh"
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namespace cql3 {
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namespace statements {
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namespace raw {
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class modification_statement;
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class batch_statement : public raw::cf_statement {
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public:
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enum class type {
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LOGGED, UNLOGGED, COUNTER
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};
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private:
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type _type;
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std::unique_ptr<attributes::raw> _attrs;
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std::vector<std::unique_ptr<raw::modification_statement>> _parsed_statements;
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public:
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batch_statement(
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type type_,
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std::unique_ptr<attributes::raw> attrs,
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std::vector<std::unique_ptr<raw::modification_statement>> parsed_statements)
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: cf_statement(std::nullopt)
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, _type(type_)
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, _attrs(std::move(attrs))
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, _parsed_statements(std::move(parsed_statements)) {
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}
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virtual void prepare_keyspace(const service::client_state& state) override {
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for (auto&& s : _parsed_statements) {
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s->prepare_keyspace(state);
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}
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}
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virtual std::unique_ptr<prepared_statement> prepare(data_dictionary::database db, cql_stats& stats) override;
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protected:
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virtual audit::statement_category category() const override;
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virtual audit::audit_info_ptr audit_info() const override {
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// We don't audit batch statements. Instead we audit statements that are inside the batch.
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return audit::audit::create_no_audit_info();
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}
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};
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}
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}
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}
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