summaryrefslogtreecommitdiff
path: root/boost/asio/seq_packet_socket_service.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/asio/seq_packet_socket_service.hpp')
-rw-r--r--boost/asio/seq_packet_socket_service.hpp341
1 files changed, 341 insertions, 0 deletions
diff --git a/boost/asio/seq_packet_socket_service.hpp b/boost/asio/seq_packet_socket_service.hpp
new file mode 100644
index 0000000000..edd1593a42
--- /dev/null
+++ b/boost/asio/seq_packet_socket_service.hpp
@@ -0,0 +1,341 @@
+//
+// seq_packet_socket_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2012 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#ifndef BOOST_ASIO_SEQ_PACKET_SOCKET_SERVICE_HPP
+#define BOOST_ASIO_SEQ_PACKET_SOCKET_SERVICE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include <boost/asio/detail/config.hpp>
+#include <cstddef>
+#include <boost/asio/error.hpp>
+#include <boost/asio/io_service.hpp>
+
+#if defined(BOOST_ASIO_HAS_IOCP)
+# include <boost/asio/detail/win_iocp_socket_service.hpp>
+#else
+# include <boost/asio/detail/reactive_socket_service.hpp>
+#endif
+
+#include <boost/asio/detail/push_options.hpp>
+
+namespace boost {
+namespace asio {
+
+/// Default service implementation for a sequenced packet socket.
+template <typename Protocol>
+class seq_packet_socket_service
+#if defined(GENERATING_DOCUMENTATION)
+ : public boost::asio::io_service::service
+#else
+ : public boost::asio::detail::service_base<
+ seq_packet_socket_service<Protocol> >
+#endif
+{
+public:
+#if defined(GENERATING_DOCUMENTATION)
+ /// The unique service identifier.
+ static boost::asio::io_service::id id;
+#endif
+
+ /// The protocol type.
+ typedef Protocol protocol_type;
+
+ /// The endpoint type.
+ typedef typename Protocol::endpoint endpoint_type;
+
+private:
+ // The type of the platform-specific implementation.
+#if defined(BOOST_ASIO_HAS_IOCP)
+ typedef detail::win_iocp_socket_service<Protocol> service_impl_type;
+#else
+ typedef detail::reactive_socket_service<Protocol> service_impl_type;
+#endif
+
+public:
+ /// The type of a sequenced packet socket implementation.
+#if defined(GENERATING_DOCUMENTATION)
+ typedef implementation_defined implementation_type;
+#else
+ typedef typename service_impl_type::implementation_type implementation_type;
+#endif
+
+ /// (Deprecated: Use native_handle_type.) The native socket type.
+#if defined(GENERATING_DOCUMENTATION)
+ typedef implementation_defined native_type;
+#else
+ typedef typename service_impl_type::native_handle_type native_type;
+#endif
+
+ /// The native socket type.
+#if defined(GENERATING_DOCUMENTATION)
+ typedef implementation_defined native_handle_type;
+#else
+ typedef typename service_impl_type::native_handle_type native_handle_type;
+#endif
+
+ /// Construct a new sequenced packet socket service for the specified
+ /// io_service.
+ explicit seq_packet_socket_service(boost::asio::io_service& io_service)
+ : boost::asio::detail::service_base<
+ seq_packet_socket_service<Protocol> >(io_service),
+ service_impl_(io_service)
+ {
+ }
+
+ /// Construct a new sequenced packet socket implementation.
+ void construct(implementation_type& impl)
+ {
+ service_impl_.construct(impl);
+ }
+
+#if defined(BOOST_ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
+ /// Move-construct a new sequenced packet socket implementation.
+ void move_construct(implementation_type& impl,
+ implementation_type& other_impl)
+ {
+ service_impl_.move_construct(impl, other_impl);
+ }
+
+ /// Move-assign from another sequenced packet socket implementation.
+ void move_assign(implementation_type& impl,
+ seq_packet_socket_service& other_service,
+ implementation_type& other_impl)
+ {
+ service_impl_.move_assign(impl, other_service.service_impl_, other_impl);
+ }
+#endif // defined(BOOST_ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
+
+ /// Destroy a sequenced packet socket implementation.
+ void destroy(implementation_type& impl)
+ {
+ service_impl_.destroy(impl);
+ }
+
+ /// Open a sequenced packet socket.
+ boost::system::error_code open(implementation_type& impl,
+ const protocol_type& protocol, boost::system::error_code& ec)
+ {
+ if (protocol.type() == SOCK_SEQPACKET)
+ service_impl_.open(impl, protocol, ec);
+ else
+ ec = boost::asio::error::invalid_argument;
+ return ec;
+ }
+
+ /// Assign an existing native socket to a sequenced packet socket.
+ boost::system::error_code assign(implementation_type& impl,
+ const protocol_type& protocol, const native_handle_type& native_socket,
+ boost::system::error_code& ec)
+ {
+ return service_impl_.assign(impl, protocol, native_socket, ec);
+ }
+
+ /// Determine whether the socket is open.
+ bool is_open(const implementation_type& impl) const
+ {
+ return service_impl_.is_open(impl);
+ }
+
+ /// Close a sequenced packet socket implementation.
+ boost::system::error_code close(implementation_type& impl,
+ boost::system::error_code& ec)
+ {
+ return service_impl_.close(impl, ec);
+ }
+
+ /// (Deprecated: Use native_handle().) Get the native socket implementation.
+ native_type native(implementation_type& impl)
+ {
+ return service_impl_.native_handle(impl);
+ }
+
+ /// Get the native socket implementation.
+ native_handle_type native_handle(implementation_type& impl)
+ {
+ return service_impl_.native_handle(impl);
+ }
+
+ /// Cancel all asynchronous operations associated with the socket.
+ boost::system::error_code cancel(implementation_type& impl,
+ boost::system::error_code& ec)
+ {
+ return service_impl_.cancel(impl, ec);
+ }
+
+ /// Determine whether the socket is at the out-of-band data mark.
+ bool at_mark(const implementation_type& impl,
+ boost::system::error_code& ec) const
+ {
+ return service_impl_.at_mark(impl, ec);
+ }
+
+ /// Determine the number of bytes available for reading.
+ std::size_t available(const implementation_type& impl,
+ boost::system::error_code& ec) const
+ {
+ return service_impl_.available(impl, ec);
+ }
+
+ /// Bind the sequenced packet socket to the specified local endpoint.
+ boost::system::error_code bind(implementation_type& impl,
+ const endpoint_type& endpoint, boost::system::error_code& ec)
+ {
+ return service_impl_.bind(impl, endpoint, ec);
+ }
+
+ /// Connect the sequenced packet socket to the specified endpoint.
+ boost::system::error_code connect(implementation_type& impl,
+ const endpoint_type& peer_endpoint, boost::system::error_code& ec)
+ {
+ return service_impl_.connect(impl, peer_endpoint, ec);
+ }
+
+ /// Start an asynchronous connect.
+ template <typename ConnectHandler>
+ void async_connect(implementation_type& impl,
+ const endpoint_type& peer_endpoint,
+ BOOST_ASIO_MOVE_ARG(ConnectHandler) handler)
+ {
+ service_impl_.async_connect(impl, peer_endpoint,
+ BOOST_ASIO_MOVE_CAST(ConnectHandler)(handler));
+ }
+
+ /// Set a socket option.
+ template <typename SettableSocketOption>
+ boost::system::error_code set_option(implementation_type& impl,
+ const SettableSocketOption& option, boost::system::error_code& ec)
+ {
+ return service_impl_.set_option(impl, option, ec);
+ }
+
+ /// Get a socket option.
+ template <typename GettableSocketOption>
+ boost::system::error_code get_option(const implementation_type& impl,
+ GettableSocketOption& option, boost::system::error_code& ec) const
+ {
+ return service_impl_.get_option(impl, option, ec);
+ }
+
+ /// Perform an IO control command on the socket.
+ template <typename IoControlCommand>
+ boost::system::error_code io_control(implementation_type& impl,
+ IoControlCommand& command, boost::system::error_code& ec)
+ {
+ return service_impl_.io_control(impl, command, ec);
+ }
+
+ /// Gets the non-blocking mode of the socket.
+ bool non_blocking(const implementation_type& impl) const
+ {
+ return service_impl_.non_blocking(impl);
+ }
+
+ /// Sets the non-blocking mode of the socket.
+ boost::system::error_code non_blocking(implementation_type& impl,
+ bool mode, boost::system::error_code& ec)
+ {
+ return service_impl_.non_blocking(impl, mode, ec);
+ }
+
+ /// Gets the non-blocking mode of the native socket implementation.
+ bool native_non_blocking(const implementation_type& impl) const
+ {
+ return service_impl_.native_non_blocking(impl);
+ }
+
+ /// Sets the non-blocking mode of the native socket implementation.
+ boost::system::error_code native_non_blocking(implementation_type& impl,
+ bool mode, boost::system::error_code& ec)
+ {
+ return service_impl_.native_non_blocking(impl, mode, ec);
+ }
+
+ /// Get the local endpoint.
+ endpoint_type local_endpoint(const implementation_type& impl,
+ boost::system::error_code& ec) const
+ {
+ return service_impl_.local_endpoint(impl, ec);
+ }
+
+ /// Get the remote endpoint.
+ endpoint_type remote_endpoint(const implementation_type& impl,
+ boost::system::error_code& ec) const
+ {
+ return service_impl_.remote_endpoint(impl, ec);
+ }
+
+ /// Disable sends or receives on the socket.
+ boost::system::error_code shutdown(implementation_type& impl,
+ socket_base::shutdown_type what, boost::system::error_code& ec)
+ {
+ return service_impl_.shutdown(impl, what, ec);
+ }
+
+ /// Send the given data to the peer.
+ template <typename ConstBufferSequence>
+ std::size_t send(implementation_type& impl,
+ const ConstBufferSequence& buffers,
+ socket_base::message_flags flags, boost::system::error_code& ec)
+ {
+ return service_impl_.send(impl, buffers, flags, ec);
+ }
+
+ /// Start an asynchronous send.
+ template <typename ConstBufferSequence, typename WriteHandler>
+ void async_send(implementation_type& impl,
+ const ConstBufferSequence& buffers,
+ socket_base::message_flags flags,
+ BOOST_ASIO_MOVE_ARG(WriteHandler) handler)
+ {
+ service_impl_.async_send(impl, buffers, flags,
+ BOOST_ASIO_MOVE_CAST(WriteHandler)(handler));
+ }
+
+ /// Receive some data from the peer.
+ template <typename MutableBufferSequence>
+ std::size_t receive(implementation_type& impl,
+ const MutableBufferSequence& buffers, socket_base::message_flags in_flags,
+ socket_base::message_flags& out_flags, boost::system::error_code& ec)
+ {
+ return service_impl_.receive_with_flags(impl,
+ buffers, in_flags, out_flags, ec);
+ }
+
+ /// Start an asynchronous receive.
+ template <typename MutableBufferSequence, typename ReadHandler>
+ void async_receive(implementation_type& impl,
+ const MutableBufferSequence& buffers, socket_base::message_flags in_flags,
+ socket_base::message_flags& out_flags,
+ BOOST_ASIO_MOVE_ARG(ReadHandler) handler)
+ {
+ service_impl_.async_receive_with_flags(impl, buffers, in_flags,
+ out_flags, BOOST_ASIO_MOVE_CAST(ReadHandler)(handler));
+ }
+
+private:
+ // Destroy all user-defined handler objects owned by the service.
+ void shutdown_service()
+ {
+ service_impl_.shutdown_service();
+ }
+
+ // The platform-specific implementation.
+ service_impl_type service_impl_;
+};
+
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // BOOST_ASIO_SEQ_PACKET_SOCKET_SERVICE_HPP