svc_udp.c File Reference

#include <sys/param.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <rpc/rpc.h>
#include <sys/socket.h>
#include <errno.h>

Include dependency graph for svc_udp.c:

Data Structures
struct	svcudp_data
struct	cache_node
struct	udp_cache

Macros
#define	rpc_buffer(xprt)   ((xprt)->xp_p1)
#define	su_data(xprt)   ((struct svcudp_data *)(xprt->xp_p2))
#define	SPARSENESS   4 /* 75% sparse */
#define	CACHE_PERROR(msg)   (void) fprintf(stderr,"%s\n", msg)
#define	ALLOC(type, size)   (type *) mem_alloc((unsigned) (sizeof(type) * (size)))
#define	BZERO(addr, type, size)   memset((char *) addr, 0, sizeof(type) * (int) (size))
#define	CACHE_LOC(transp, xid)   (xid % (SPARSENESS*((struct udp_cache *) su_data(transp)->su_cache)->uc_size))
#define	EQADDR(a1, a2)   (memcmp(&a1, &a2, sizeof(a1)) == 0)

Typedefs
typedef struct cache_node *	cache_ptr

Functions
SVCXPRT *	svcudp_bufcreate (int sock, u_int sendsz, u_int recvsz)
SVCXPRT *	svcudp_create (int sock)
int	svcudp_enablecache (SVCXPRT *transp, u_long size)