getroute.c File Reference

#include <stdio.h>
#include <syslog.h>
#include <unistd.h>
#include <string.h>
#include <sys/socket.h>
#include <net/if.h>
#include <net/route.h>
#include <netinet/in.h>
#include "config.h"
#include "../upnputils.h"

Include dependency graph for getroute.c:

Macros
#define	SA_SIZE(sa)   (((SA_LEN(sa)) == 0) ? sizeof(long) : (1 + (((SA_LEN(sa)) - 1) | (sizeof(long) - 1))))
#define	rtm   m_rtmsg.m_rtm

Functions
int	get_src_for_route_to (const struct sockaddr *dst, void *src, size_t *src_len, int *index)

Macro Definition Documentation

rtm

#define rtm   m_rtmsg.m_rtm

SA_SIZE

#define SA_SIZE

(

sa

)

(((SA_LEN(sa)) == 0) ? sizeof(long) : (1 + (((SA_LEN(sa)) - 1) | (sizeof(long) - 1))))

Function Documentation

get_src_for_route_to()

int get_src_for_route_to	(	const struct sockaddr *	dst,
		void *	src,
		size_t *	src_len,
		int *	index
	)