fix: Interop not closing socket + discard keepalive packets

build/kwebsocket/core/wsinterop.php

@@ -35,7 +35,10 @@
 		}
 
 		public function receive() : array{
-			$size = unpack("N",socket_read($this->socket,4))[1];
+			$size = 0;
+			while($size == 0){
+				$size = unpack("N",socket_read($this->socket,4))[1];
+			}
 			$read = 0;
 			$data = "";
 			$tmp  = "";
@@ -51,4 +54,9 @@
 			return json_decode($data,true);
 		}
 
+		public function close(){
+			socket_shutdown($this->socket);
+			socket_close($this->socket);
+		}
+
 	}

build/router/controller/page.php

@@ -60,6 +60,7 @@
 						$_SESSION['NAME'] = $check['name'];
 				}
 
+				$wsi->close();
 				$wsi = null;
 
 			}