thor-os/kernel/include/net/tcp_layer.hpp
2016-09-18 20:26:37 +02:00

40 lines
1.6 KiB
C++

//=======================================================================
// Copyright Baptiste Wicht 2013-2016.
// Distributed under the terms of the MIT License.
// (See accompanying file LICENSE or copy at
// http://www.opensource.org/licenses/MIT)
//=======================================================================
#ifndef NET_TCP_LAYER_H
#define NET_TCP_LAYER_H
#include <types.hpp>
#include "net/ethernet_layer.hpp"
#include "net/ip_layer.hpp"
#include "net/network.hpp"
#include "net/socket.hpp"
namespace network {
namespace tcp {
void decode(network::interface_descriptor& interface, network::ethernet::packet& packet);
//TODO The parameters should be set in a descriptor
// + This should be done in the same manner as the other layers
std::expected<network::ethernet::packet> kernel_prepare_packet(network::interface_descriptor& interface, network::ip::address target_ip, size_t source, size_t target, size_t payload_size);
std::expected<network::ethernet::packet> user_prepare_packet(char* buffer, network::socket& socket, const packet_descriptor* descriptor);
std::expected<void> finalize_packet(network::interface_descriptor& interface, network::ethernet::packet& p);
std::expected<void> finalize_packet(network::interface_descriptor& interface, network::socket& socket, network::ethernet::packet& p);
std::expected<size_t> connect(network::socket& socket, network::interface_descriptor& interface, size_t server_port, network::ip::address server);
std::expected<void> disconnect(network::socket& socket);
} // end of tcp namespace
} // end of network namespace
#endif