rtentry Struct Reference

This structure gets passed by the SIOCADDRT and SIOCDELRT calls. More...

#include <route.h>

Data Fields
unsigned long	rt_hash
	hash key for lookups
sockaddr	rt_dst
	target address
sockaddr	rt_gateway
	gateway addr (RTF_GATEWAY)
sockaddr	rt_genmask
	target network mask (IP)
short	rt_flags
short	rt_refcnt
unsigned long	rt_use
ifnet *	rt_ifp
short	rt_metric
	+1 for binary compatibility!
char *	rt_dev
	forcing the device at add

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Detailed Description

This structure gets passed by the SIOCADDRT and SIOCDELRT calls.

Definition at line 40 of file route.h.

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Field Documentation

char* rtentry::rt_dev

forcing the device at add

Definition at line 50 of file route.h.

struct sockaddr rtentry::rt_dst

target address

Definition at line 42 of file route.h.

short rtentry::rt_flags

Definition at line 45 of file route.h.

struct sockaddr rtentry::rt_gateway

gateway addr (RTF_GATEWAY)

Definition at line 43 of file route.h.

struct sockaddr rtentry::rt_genmask

target network mask (IP)

Definition at line 44 of file route.h.

unsigned long rtentry::rt_hash

hash key for lookups

Definition at line 41 of file route.h.

struct ifnet* rtentry::rt_ifp

Definition at line 48 of file route.h.

short rtentry::rt_metric

+1 for binary compatibility!

Definition at line 49 of file route.h.

short rtentry::rt_refcnt

Definition at line 46 of file route.h.

unsigned long rtentry::rt_use

Definition at line 47 of file route.h.

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The documentation for this struct was generated from the following file:

• linux/route.h

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