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serenity/Userland/Libraries/LibC/net/route.h
brapru 8313d35749 Kernel: Support ioctl SIOCSARP and SIOCDARP
Creates ioctl calls necessary to set/delete an entry from the ARP table
2021-07-25 17:57:08 +02:00

28 lines
783 B
C

/*
* Copyright (c) 2020, Marios Prokopakis <mariosprokopakis@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <sys/socket.h>
struct rtentry {
struct sockaddr rt_gateway; /* the gateway address */
struct sockaddr rt_genmask; /* the target network mask */
unsigned short int rt_flags;
char* rt_dev;
/* FIXME: complete the struct */
};
#define RTF_UP 0x1 /* do not delete the route */
#define RTF_GATEWAY 0x2 /* the route is a gateway and not an end host */
struct arpreq {
struct sockaddr arp_pa; /* protocol address */
struct sockaddr arp_ha; /* hardware address */
struct sockaddr arp_netmask; /* netmask of protocol address */
int arp_flags; /* flags */
char arp_dev[16];
};