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lokinet/llarp/quic/server.hpp

36 lines
1.2 KiB
C++

#pragma once
#include "endpoint.hpp"
#include "llarp/endpoint_base.hpp"
#include <functional>
namespace llarp::quic
{
class Server : public Endpoint
{
public:
using stream_open_callback_t = std::function<bool(Stream& stream, uint16_t port)>;
Server(EndpointBase& service_endpoint) : Endpoint{service_endpoint}
{
default_stream_buffer_size = 0; // We don't currently use the endpoint ring buffer
}
// Stream callback: takes the server, the (just-created) stream, and the connection port.
// Returns true if the stream should be allowed or false to reject the stream. The callback
// should set up the data_callback and close_callback on the stream: they will default to null
// (which means incoming data will simply be dropped).
stream_open_callback_t stream_open_callback;
private:
// Accept a new incoming connection, i.e. pre-handshake. Returns a nullptr if the connection
// can't be created (e.g. because of invalid initial data), or is invalid.
std::shared_ptr<Connection>
accept_initial_connection(const Packet& p) override;
size_t
write_packet_header(nuint16_t pport, uint8_t ecn) override;
};
} // namespace llarp::quic