fix: replace base64 encoding with SHA-256 hashing for projectId and clientId in SQL queries

2026-04-16 14:02:13 +02:00
parent 9012d4a8e2
commit 536c81ab47
1 changed files with 2 additions and 2 deletions
@@ -73,7 +73,7 @@ class CounterServer extends IPSModule
                (
                    " .  $this->esc($projectId) . "',
                    '" . $this->esc($counterId) . "',
-                    '" . base64_encode($projectId.$clientId . '_' . $counterId). "',
+                    '" . hash('sha256', $projectId.$clientId . '_' . $counterId) . "',

                    '" . $this->esc($clientId) . "',
                    '" . $this->esc($clientName) . "',
@@ -95,7 +95,7 @@ class CounterServer extends IPSModule
            // ---------- GET meter_id ----------
            $sqlGet = "
                SELECT id FROM meter_devices
-                WHERE meter_uuid = '" . base64_encode($projectId.$clientId . '_' . $counterId). "'
+                WHERE meter_uuid = '" . hash('sha256', $projectId.$clientId . '_' . $counterId) . "'
                LIMIT 1
            ";