Method sendrecv

src/main/java/core/org/xbill/DNS/UDPClient.java:142–157

(SocketAddress local, SocketAddress remote, byte [] data, int max,
	 long endTime)

}

static byte []
sendrecv(SocketAddress local, SocketAddress remote, byte [] data, int max,
	 long endTime)
throws IOException
{
	UDPClient client = new UDPClient(endTime);
	try {
		client.bind(local);
		client.connect(remote);
		client.send(data);
		return client.recv(max);
	}
	finally {
		client.cleanup();
	}
}

static byte []
sendrecv(SocketAddress addr, byte [] data, int max, long endTime)