explicitly cast boolean SSL stream options

xabbuh · xabbuh · commit 7da0312cfa05 · 2024-02-16T18:40:12.000+01:00
diff --git a/src/Symfony/Component/Cache/Traits/RedisTrait.php b/src/Symfony/Component/Cache/Traits/RedisTrait.php
@@ -250,6 +250,22 @@ public static function createConnection(string $dsn, array $options = [])
                     $extra = [
                         'stream' => $params['ssl'] ?? null,
                     ];
+                    $booleanStreamOptions = [
+                        'allow_self_signed',
+                        'capture_peer_cert',
+                        'capture_peer_cert_chain',
+                        'disable_compression',
+                        'SNI_enabled',
+                        'verify_peer',
+                        'verify_peer_name',
+                    ];
+
+                    foreach ($extra['stream'] ?? [] as $streamOption => $value) {
+                        if (in_array($streamOption, $booleanStreamOptions, true) && \is_string($value)) {
+                            $extra['stream'][$streamOption] = filter_var($value, FILTER_VALIDATE_BOOL);
+                        }
+                    }
+
                     if (isset($params['auth'])) {
                         $extra['auth'] = $params['auth'];
                     }
