4.3BSD-UWisc/include/netinet/udp.h
/*
* Copyright (c) 1982, 1986 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*
* @(#)udp.h 7.1 (Berkeley) 6/5/86
*/
/*
* RCS Info
* $Header: udp.h,v 3.1 86/10/22 13:36:29 tadl Exp $
* $Locker: $
*/
/*
* Udp protocol header.
* Per RFC 768, September, 1981.
*/
struct udphdr {
u_short uh_sport; /* source port */
u_short uh_dport; /* destination port */
short uh_ulen; /* udp length */
u_short uh_sum; /* udp checksum */
};