blob: eeb7a12c7bf2e8904a2e2e576923c0b07debdcab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <Kernel/Locking/MutexProtected.h>
#include <Kernel/Net/NetworkAdapter.h>
#include <Kernel/Thread.h>
namespace Kernel {
struct RoutingDecision {
RefPtr<NetworkAdapter> adapter;
MACAddress next_hop;
bool is_zero() const;
};
enum class UpdateArp {
Set,
Delete,
};
void update_arp_table(const IPv4Address&, const MACAddress&, UpdateArp update);
RoutingDecision route_to(const IPv4Address& target, const IPv4Address& source, const RefPtr<NetworkAdapter> through = nullptr);
MutexProtected<HashMap<IPv4Address, MACAddress>>& arp_table();
}
|