File /code/usr/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.
 */

#ifndef __NETINET_UDP_H
#define __NETINET_UDP_H    1

#include <sys/cdefs.h>
#include <sys/types.h>

__BEGIN_DECLS

/* UDP header as specified by RFC 768, August 1980. */
#ifdef __FAVOR_BSD
struct udphdr {
         u_int16_t uh_sport;           /* source port */
         u_int16_t uh_dport;           /* destination port */
         u_int16_t uh_ulen;            /* udp length */
         u_int16_t uh_sum;             /* udp checksum */
};
#else

struct udphdr {
  u_int16_t	source;
  u_int16_t	dest;
  u_int16_t	len;
  u_int16_t	check;
};
#endif

#define SOL_UDP            17      /* sockopt level for UDP */

__END_DECLS

#endif /* netinet/udp.h */