1 // 2 // ssl/stream_base.hpp 3 // ~~~~~~~~~~~~~~~~~~~ 4 // 5 // Copyright (c) 2003-2020 Christopher M. Kohlhoff (chris at kohlhoff dot com) 6 // 7 // Distributed under the Boost Software License, Version 1.0. (See accompanying 8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 9 // 10 11 #ifndef BOOST_ASIO_SSL_STREAM_BASE_HPP 12 #define BOOST_ASIO_SSL_STREAM_BASE_HPP 13 14 #if defined(_MSC_VER) && (_MSC_VER >= 1200) 15 # pragma once 16 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) 17 18 #include <boost/asio/detail/config.hpp> 19 20 #include <boost/asio/detail/push_options.hpp> 21 22 namespace boost { 23 namespace asio { 24 namespace ssl { 25 26 /// The stream_base class is used as a base for the boost::asio::ssl::stream 27 /// class template so that we have a common place to define various enums. 28 class stream_base 29 { 30 public: 31 /// Different handshake types. 32 enum handshake_type 33 { 34 /// Perform handshaking as a client. 35 client, 36 37 /// Perform handshaking as a server. 38 server 39 }; 40 41 protected: 42 /// Protected destructor to prevent deletion through this type. ~stream_base()43 ~stream_base() 44 { 45 } 46 }; 47 48 } // namespace ssl 49 } // namespace asio 50 } // namespace boost 51 52 #include <boost/asio/detail/pop_options.hpp> 53 54 #endif // BOOST_ASIO_SSL_STREAM_BASE_HPP 55