summaryrefslogtreecommitdiff
path: root/boost/asio/ssl/old/stream_service.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/asio/ssl/old/stream_service.hpp')
-rw-r--r--boost/asio/ssl/old/stream_service.hpp186
1 files changed, 186 insertions, 0 deletions
diff --git a/boost/asio/ssl/old/stream_service.hpp b/boost/asio/ssl/old/stream_service.hpp
new file mode 100644
index 0000000000..c8b7a47490
--- /dev/null
+++ b/boost/asio/ssl/old/stream_service.hpp
@@ -0,0 +1,186 @@
+//
+// ssl/old/stream_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2005 Voipster / Indrek dot Juhani at voipster dot com
+// Copyright (c) 2005-2012 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_SSL_OLD_STREAM_SERVICE_HPP
+#define BOOST_ASIO_SSL_OLD_STREAM_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/noncopyable.hpp>
+#include <boost/asio/io_service.hpp>
+#include <boost/asio/ssl/basic_context.hpp>
+#include <boost/asio/ssl/old/detail/openssl_stream_service.hpp>
+#include <boost/asio/ssl/stream_base.hpp>
+
+#include <boost/asio/detail/push_options.hpp>
+
+namespace boost {
+namespace asio {
+namespace ssl {
+namespace old {
+
+/// Default service implementation for an SSL stream.
+class stream_service
+#if defined(GENERATING_DOCUMENTATION)
+ : public boost::asio::io_service::service
+#else
+ : public boost::asio::detail::service_base<stream_service>
+#endif
+{
+private:
+ // The type of the platform-specific implementation.
+ typedef old::detail::openssl_stream_service service_impl_type;
+
+public:
+#if defined(GENERATING_DOCUMENTATION)
+ /// The unique service identifier.
+ static boost::asio::io_service::id id;
+#endif
+
+ /// The type of a stream implementation.
+#if defined(GENERATING_DOCUMENTATION)
+ typedef implementation_defined impl_type;
+#else
+ typedef service_impl_type::impl_type impl_type;
+#endif
+
+ /// Construct a new stream service for the specified io_service.
+ explicit stream_service(boost::asio::io_service& io_service)
+ : boost::asio::detail::service_base<stream_service>(io_service),
+ service_impl_(boost::asio::use_service<service_impl_type>(io_service))
+ {
+ }
+
+ /// Return a null stream implementation.
+ impl_type null() const
+ {
+ return service_impl_.null();
+ }
+
+ /// Create a new stream implementation.
+ template <typename Stream, typename Context_Service>
+ void create(impl_type& impl, Stream& next_layer,
+ basic_context<Context_Service>& context)
+ {
+ service_impl_.create(impl, next_layer, context);
+ }
+
+ /// Destroy a stream implementation.
+ template <typename Stream>
+ void destroy(impl_type& impl, Stream& next_layer)
+ {
+ service_impl_.destroy(impl, next_layer);
+ }
+
+ /// Perform SSL handshaking.
+ template <typename Stream>
+ boost::system::error_code handshake(impl_type& impl, Stream& next_layer,
+ stream_base::handshake_type type, boost::system::error_code& ec)
+ {
+ return service_impl_.handshake(impl, next_layer, type, ec);
+ }
+
+ /// Start an asynchronous SSL handshake.
+ template <typename Stream, typename HandshakeHandler>
+ void async_handshake(impl_type& impl, Stream& next_layer,
+ stream_base::handshake_type type, HandshakeHandler handler)
+ {
+ service_impl_.async_handshake(impl, next_layer, type, handler);
+ }
+
+ /// Shut down SSL on the stream.
+ template <typename Stream>
+ boost::system::error_code shutdown(impl_type& impl, Stream& next_layer,
+ boost::system::error_code& ec)
+ {
+ return service_impl_.shutdown(impl, next_layer, ec);
+ }
+
+ /// Asynchronously shut down SSL on the stream.
+ template <typename Stream, typename ShutdownHandler>
+ void async_shutdown(impl_type& impl, Stream& next_layer,
+ ShutdownHandler handler)
+ {
+ service_impl_.async_shutdown(impl, next_layer, handler);
+ }
+
+ /// Write some data to the stream.
+ template <typename Stream, typename ConstBufferSequence>
+ std::size_t write_some(impl_type& impl, Stream& next_layer,
+ const ConstBufferSequence& buffers, boost::system::error_code& ec)
+ {
+ return service_impl_.write_some(impl, next_layer, buffers, ec);
+ }
+
+ /// Start an asynchronous write.
+ template <typename Stream, typename ConstBufferSequence,
+ typename WriteHandler>
+ void async_write_some(impl_type& impl, Stream& next_layer,
+ const ConstBufferSequence& buffers, WriteHandler handler)
+ {
+ service_impl_.async_write_some(impl, next_layer, buffers, handler);
+ }
+
+ /// Read some data from the stream.
+ template <typename Stream, typename MutableBufferSequence>
+ std::size_t read_some(impl_type& impl, Stream& next_layer,
+ const MutableBufferSequence& buffers, boost::system::error_code& ec)
+ {
+ return service_impl_.read_some(impl, next_layer, buffers, ec);
+ }
+
+ /// Start an asynchronous read.
+ template <typename Stream, typename MutableBufferSequence,
+ typename ReadHandler>
+ void async_read_some(impl_type& impl, Stream& next_layer,
+ const MutableBufferSequence& buffers, ReadHandler handler)
+ {
+ service_impl_.async_read_some(impl, next_layer, buffers, handler);
+ }
+
+ /// Peek at the incoming data on the stream.
+ template <typename Stream, typename MutableBufferSequence>
+ std::size_t peek(impl_type& impl, Stream& next_layer,
+ const MutableBufferSequence& buffers, boost::system::error_code& ec)
+ {
+ return service_impl_.peek(impl, next_layer, buffers, ec);
+ }
+
+ /// Determine the amount of data that may be read without blocking.
+ template <typename Stream>
+ std::size_t in_avail(impl_type& impl, Stream& next_layer,
+ boost::system::error_code& ec)
+ {
+ return service_impl_.in_avail(impl, next_layer, ec);
+ }
+
+private:
+ // Destroy all user-defined handler objects owned by the service.
+ void shutdown_service()
+ {
+ }
+
+ // The service that provides the platform-specific implementation.
+ service_impl_type& service_impl_;
+};
+
+} // namespace old
+} // namespace ssl
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // BOOST_ASIO_SSL_OLD_STREAM_SERVICE_HPP