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https://github.com/scylladb/scylladb.git
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9646ee05bd
Prepare API in audit for auditing Alternator. The API provides an externally-callable functions `inspect()`, for both CQL and Alternator. Both variants of the function would unpack parameters and merge into calling a common `maybe_log()`, which can then call `log()` when conditions are met. Also, while I was at it, (const) references were favoured over raw pointers. The Alternator audit_info subclass (audit_info_alternator) carries an optional consistency level — only data read/write operations have a meaningful CL, while DDL and metadata queries store an empty string in the audit table and syslog (matching the existing write_login behavior). The storage helpers are updated accordingly. Add a will_log(category, keyspace, table) method that checks whether an operation should be audited (category check AND keyspace/table filtering) without requiring a constructed audit_info object. should_log() delegates to will_log().
69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/*
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* Copyright (C) 2025 ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.1
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*/
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#include <seastar/core/loop.hh>
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#include <seastar/core/future-util.hh>
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#include "audit/audit_composite_storage_helper.hh"
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#include "utils/class_registrator.hh"
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namespace audit {
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audit_composite_storage_helper::audit_composite_storage_helper(std::vector<std::unique_ptr<storage_helper>>&& storage_helpers)
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: _storage_helpers(std::move(storage_helpers))
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{}
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future<> audit_composite_storage_helper::start(const db::config& cfg) {
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auto res = seastar::parallel_for_each(
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_storage_helpers,
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[&cfg] (std::unique_ptr<storage_helper>& h) {
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return h->start(cfg);
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}
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);
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return res;
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}
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future<> audit_composite_storage_helper::stop() {
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auto res = seastar::parallel_for_each(
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_storage_helpers,
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[] (std::unique_ptr<storage_helper>& h) {
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return h->stop();
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}
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);
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return res;
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}
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future<> audit_composite_storage_helper::write(const audit_info* audit_info,
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socket_address node_ip,
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socket_address client_ip,
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std::optional<db::consistency_level> cl,
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const sstring& username,
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bool error) {
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return seastar::parallel_for_each(
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_storage_helpers,
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[audit_info, node_ip, client_ip, cl, &username, error](std::unique_ptr<storage_helper>& h) {
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return h->write(audit_info, node_ip, client_ip, cl, username, error);
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}
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);
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}
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future<> audit_composite_storage_helper::write_login(const sstring& username,
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socket_address node_ip,
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socket_address client_ip,
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bool error) {
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return seastar::parallel_for_each(
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_storage_helpers,
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[&username, node_ip, client_ip, error](std::unique_ptr<storage_helper>& h) {
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return h->write_login(username, node_ip, client_ip, error);
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}
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);
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}
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} // namespace audit
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