ladybird/Kernel/Net/UDP.h
2022-04-01 21:24:45 +01:00

43 lines
1.0 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <Kernel/Net/IPv4.h>
namespace Kernel {
class [[gnu::packed]] UDPPacket {
public:
UDPPacket() = default;
~UDPPacket() = default;
u16 source_port() const { return m_source_port; }
void set_source_port(u16 port) { m_source_port = port; }
u16 destination_port() const { return m_destination_port; }
void set_destination_port(u16 port) { m_destination_port = port; }
u16 length() const { return m_length; }
void set_length(u16 length) { m_length = length; }
u16 checksum() const { return m_checksum; }
void set_checksum(u16 checksum) { m_checksum = checksum; }
void const* payload() const { return this + 1; }
void* payload() { return this + 1; }
private:
NetworkOrdered<u16> m_source_port;
NetworkOrdered<u16> m_destination_port;
NetworkOrdered<u16> m_length;
NetworkOrdered<u16> m_checksum;
};
static_assert(sizeof(UDPPacket) == 8);
}