function upstream_response(d, start, end) {
var socket = this;
var ws = socket.ws;
if (!ws) {
log.warn('no stream set for req:', socket.req.url);
return;
}
ws.write(d.slice(start, end));
if (socket.upgraded) {
return;
}
var ret = socket.parser.execute(d, start, end - start);
if (ret instanceof Error) {
log.error(ret);
parsers.free(parser);
socket.destroy(ret);
}
}
client_server.on('close', function() {
log.warn('Unclaimed before timeout.');
log.trace('closed tcp socket for client(%s)', id);
clearTimeout(conn_timeout);
delete clients[id];
});