+
+ 18 => {
+ let msg = try_potential_decodeerror!(msgs::Ping::decode(&msg_data[2..]));
+ let resp = msgs::Pong { byteslen: msg.ponglen };
+ encode_and_send_msg!(resp, 19);
+ },
+ 19 => {
+ try_potential_decodeerror!(msgs::Pong::decode(&msg_data[2..]));
+ },