Files
scylladb/cql3/statements/delete_statement.hh
Paweł Zakrzewski 98f5e49ea8 audit: Add support to CQL statements
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.
2025-01-15 11:10:36 +01:00

39 lines
950 B
C++

/*
* Copyright (C) 2015-present ScyllaDB
*
* Modified by ScyllaDB
*/
/*
* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.0 and Apache-2.0)
*/
#pragma once
#include "cql3/statements/modification_statement.hh"
#include "data_dictionary/data_dictionary.hh"
namespace cql3 {
class attributes;
namespace statements {
/**
* A <code>DELETE</code> parsed from a CQL query statement.
*/
class delete_statement : public modification_statement {
public:
delete_statement(audit::audit_info_ptr&& audit_info, statement_type type, uint32_t bound_terms, schema_ptr s, std::unique_ptr<attributes> attrs, cql_stats& stats);
virtual bool require_full_clustering_key() const override;
virtual bool allow_clustering_key_slices() const override;
virtual void add_update_for_key(mutation& m, const query::clustering_range& range, const update_parameters& params, const json_cache_opt& json_cache) const override;
};
}
}