Files
scylladb/cql3/statements/raw/cf_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

57 lines
1.1 KiB
C++

/*
* Copyright (C) 2014-present ScyllaDB
*
* Modified by ScyllaDB
*/
/*
* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.0 and Apache-2.0)
*/
#pragma once
#include "cql3/cf_name.hh"
#include <optional>
#include "parsed_statement.hh"
namespace service { class client_state; }
namespace cql3 {
namespace statements {
namespace raw {
/**
* Abstract class for statements that apply on a given column family.
*/
class cf_statement : public parsed_statement {
protected:
std::optional<cf_name> _cf_name;
cf_statement(std::optional<cf_name> cf_name);
public:
virtual void prepare_keyspace(const service::client_state& state);
// Only for internal calls, use the version with ClientState for user queries
void prepare_keyspace(std::string_view keyspace);
virtual bool has_keyspace() const;
virtual const sstring& keyspace() const;
virtual const sstring& column_family() const;
virtual audit::audit_info_ptr audit_info() const override {
return audit::audit::create_audit_info(category(), keyspace(), column_family());
}
};
}
}
}