Files
scylladb/cql3/statements/authentication_statement.cc
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

35 lines
1.0 KiB
C++

/*
* Copyright 2016-present ScyllaDB
*
* Modified by ScyllaDB
*/
/*
* SPDX-License-Identifier: (LicenseRef-ScyllaDB-Source-Available-1.0 and Apache-2.0)
*/
#include "authentication_statement.hh"
#include "transport/messages/result_message.hh"
#include "cql3/query_processor.hh"
#include "auth/common.hh"
uint32_t cql3::statements::authentication_statement::get_bound_terms() const {
return 0;
}
bool cql3::statements::authentication_statement::depends_on(std::string_view ks_name, std::optional<std::string_view> cf_name) const {
return false;
}
future<> cql3::statements::authentication_statement::check_access(query_processor& qp, const service::client_state& state) const {
return make_ready_future<>();
}
bool cql3::statements::authentication_altering_statement::needs_guard(query_processor& qp, service::query_state&) const {
return !auth::legacy_mode(qp);
}
audit::statement_category cql3::statements::authentication_statement::category() const {
return audit::statement_category::DCL;
}