www.pudn.com > e041tcpipc51.rar > UDP.H

/* UDP port numbers */ 
#define ECHOPORT    7       /* Echo */ 
#define MINEPORT    1024    /* Start of ephemeral (temporary) port numbers */ 
#define MAXEPORT    9999    /* Max ephemeral port number */ 
#define MYPORT      9000	/* my used UDP Port No. */ 
 
/* Prototypes */ 
int  is_udp(IPKT *ip, int len); 
int  make_udp(ETHERFRAME *efp, NODE *srcep, NODE *destp, WORD dlen); 
WORD check_udp(UDPKT *udp, LWORD sip, LWORD dip, int ulen); 
void udp_transmit(ETHERFRAME *efp, NODE *sp, NODE *dp, void *dat, int len); 
void getudp_srce(ETHERFRAME *efp, NODE *np); 
int  getudp_locdest(ETHERFRAME *efp, NODE *np); 
#ifdef udpdebug 
		void disp_udp(UDPKT *udp, int dlen, int tx); 
#endif 
 
 
/* EOF */