Files
zoneminder/web/includes/actions/server.php
Isaac Connor e6ace6fcf4 feat: add AUDIT logging level for tracking administrative changes
Add a new AUDIT logging level (-5) between PANIC (-4) and NOLOG (shifted
to -6) across C++, PHP, and Perl loggers. AUDIT entries use code 'AUD'
and syslog priority LOG_NOTICE. They record who changed what, from where,
for monitors, filters, users, config, roles, groups, zones, states,
servers, storage, events, snapshots, control caps, and login/logout.

AUDIT entries have their own retention period (ZM_LOG_AUDIT_DATABASE_LIMIT,
default 1 year) separate from regular log pruning. The log pruning in
zmstats.pl and zmaudit.pl now excludes AUDIT rows from regular pruning
and prunes them independently.

Critical safety: the C++ termination logic is changed from
'if (level <= FATAL)' to 'if (level == FATAL || level == PANIC)' to
prevent AUDIT-level log calls from killing the process.

Includes db migration zm_update-1.39.1.sql to shift any stored NOLOG
config values from -5 to -6.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 18:19:20 -05:00

52 lines
1.7 KiB
PHP

<?php
//
// ZoneMinder web action file
// Copyright (C) 2019 ZoneMinder LLC
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// System edit actions
if (!canEdit('System')) {
ZM\Warning('Need System permissions to add servers');
return;
}
if ($action == 'save') {
if (!empty($_REQUEST['id'])) {
$dbServer = dbFetchOne('SELECT * FROM Servers WHERE Id=?', NULL, [$_REQUEST['id']]);
} else {
$dbServer = array();
}
$types = array();
$changes = getFormChanges($dbServer, $_REQUEST['newServer'], $types);
if (count($changes)) {
if (!empty($_REQUEST['id'])) {
dbQuery('UPDATE Servers SET '.implode(', ', $changes).' WHERE Id = ?',
array($_REQUEST['id']) );
} else {
dbQuery('INSERT INTO Servers SET '.implode(', ', $changes));
}
ZM\AuditAction((!empty($_REQUEST['id']) ? 'update' : 'create'), 'server', $_REQUEST['id'] ?? 0, 'Changed: '.implode(', ', array_keys($changes)));
$refreshParent = true;
}
$redirect = '?view=options&tab=servers';
} else {
ZM\Error("Unknown action $action in saving Server");
}
?>