| 1 |
|
|
1 |
|
|
| 2 |
|
// Copyright (c) 2026 Steve Gerbino
|
2 |
|
// Copyright (c) 2026 Steve Gerbino
|
| 3 |
|
|
3 |
|
|
| 4 |
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
4 |
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
| 5 |
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
5 |
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
| 6 |
|
|
6 |
|
|
| 7 |
|
// Official repository: https://github.com/cppalliance/corosio
|
7 |
|
// Official repository: https://github.com/cppalliance/corosio
|
| 8 |
|
|
8 |
|
|
| 9 |
|
|
9 |
|
|
| 10 |
|
#ifndef BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|
10 |
|
#ifndef BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|
| 11 |
|
#define BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|
11 |
|
#define BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|
| 12 |
|
|
12 |
|
|
| 13 |
|
#include <boost/corosio/detail/config.hpp>
|
13 |
|
#include <boost/corosio/detail/config.hpp>
|
| 14 |
|
#include <boost/corosio/tcp_acceptor.hpp>
|
14 |
|
#include <boost/corosio/tcp_acceptor.hpp>
|
| 15 |
|
#include <boost/corosio/endpoint.hpp>
|
15 |
|
#include <boost/corosio/endpoint.hpp>
|
| 16 |
|
#include <boost/capy/ex/execution_context.hpp>
|
16 |
|
#include <boost/capy/ex/execution_context.hpp>
|
| 17 |
|
|
17 |
|
|
| 18 |
|
|
18 |
|
|
| 19 |
|
namespace boost::corosio::detail {
|
19 |
|
namespace boost::corosio::detail {
|
| 20 |
|
|
20 |
|
|
| 21 |
|
/** Abstract acceptor service base class.
|
21 |
|
/** Abstract acceptor service base class.
|
| 22 |
|
|
22 |
|
|
| 23 |
|
Concrete implementations ( epoll_acceptors, select_acceptors, etc. )
|
23 |
|
Concrete implementations ( epoll_acceptors, select_acceptors, etc. )
|
| 24 |
|
inherit from this class and provide platform-specific acceptor
|
24 |
|
inherit from this class and provide platform-specific acceptor
|
| 25 |
|
operations. The context constructor installs whichever backend
|
25 |
|
operations. The context constructor installs whichever backend
|
| 26 |
|
via `make_service`, and `tcp_acceptor.cpp` retrieves it via
|
26 |
|
via `make_service`, and `tcp_acceptor.cpp` retrieves it via
|
| 27 |
|
`use_service<acceptor_service>()`.
|
27 |
|
`use_service<acceptor_service>()`.
|
| 28 |
|
|
28 |
|
|
| 29 |
|
class BOOST_COROSIO_DECL acceptor_service
|
29 |
|
class BOOST_COROSIO_DECL acceptor_service
|
| 30 |
|
: public capy::execution_context::service
|
30 |
|
: public capy::execution_context::service
|
| 31 |
|
, public io_object::io_service
|
31 |
|
, public io_object::io_service
|
| 32 |
|
|
32 |
|
|
| 33 |
|
|
33 |
|
|
| 34 |
|
/// Identifies this service for `execution_context` lookup.
|
34 |
|
/// Identifies this service for `execution_context` lookup.
|
| 35 |
|
using key_type = acceptor_service;
|
35 |
|
using key_type = acceptor_service;
|
| 36 |
|
|
36 |
|
|
| 37 |
|
|
37 |
|
|
| 38 |
|
|
38 |
|
|
| 39 |
|
Creates an IPv4 TCP socket, binds it to the specified endpoint,
|
39 |
|
Creates an IPv4 TCP socket, binds it to the specified endpoint,
|
| 40 |
|
and begins listening for incoming connections.
|
40 |
|
and begins listening for incoming connections.
|
| 41 |
|
|
41 |
|
|
| 42 |
|
@param impl The acceptor implementation to open.
|
42 |
|
@param impl The acceptor implementation to open.
|
| 43 |
|
@param ep The local endpoint to bind to.
|
43 |
|
@param ep The local endpoint to bind to.
|
| 44 |
|
@param backlog The maximum length of the queue of pending connections.
|
44 |
|
@param backlog The maximum length of the queue of pending connections.
|
| 45 |
|
@return Error code on failure, empty on success.
|
45 |
|
@return Error code on failure, empty on success.
|
| 46 |
|
|
46 |
|
|
| 47 |
|
virtual std::error_code open_acceptor(
|
47 |
|
virtual std::error_code open_acceptor(
|
| 48 |
|
tcp_acceptor::implementation& impl, endpoint ep, int backlog) = 0;
|
48 |
|
tcp_acceptor::implementation& impl, endpoint ep, int backlog) = 0;
|
| 49 |
|
|
49 |
|
|
| 50 |
|
|
50 |
|
|
| 51 |
|
/// Construct the acceptor service.
|
51 |
|
/// Construct the acceptor service.
|
| 52 |
|
acceptor_service() = default;
|
52 |
|
acceptor_service() = default;
|
| 53 |
|
|
53 |
|
|
| 54 |
|
/// Destroy the acceptor service.
|
54 |
|
/// Destroy the acceptor service.
|
| 55 |
|
~acceptor_service() override = default;
|
55 |
|
~acceptor_service() override = default;
|
| 56 |
|
|
56 |
|
|
| 57 |
|
|
57 |
|
|
| 58 |
|
} // namespace boost::corosio::detail
|
58 |
|
} // namespace boost::corosio::detail
|
| 59 |
|
|
59 |
|
|
| 60 |
|
#endif // BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|
60 |
|
#endif // BOOST_COROSIO_DETAIL_ACCEPTOR_SERVICE_HPP
|