| // |
| // ssl/context_service.hpp |
| // ~~~~~~~~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2005 Voipster / Indrek dot Juhani at voipster dot com |
| // Copyright (c) 2005-2010 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_CONTEXT_SERVICE_HPP |
| #define BOOST_ASIO_SSL_CONTEXT_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 <string> |
| #include <boost/noncopyable.hpp> |
| #include <boost/asio/error.hpp> |
| #include <boost/asio/io_service.hpp> |
| #include <boost/asio/ssl/context_base.hpp> |
| #include <boost/asio/ssl/detail/openssl_context_service.hpp> |
| |
| #include <boost/asio/detail/push_options.hpp> |
| |
| namespace boost { |
| namespace asio { |
| namespace ssl { |
| |
| /// Default service implementation for a context. |
| class context_service |
| #if defined(GENERATING_DOCUMENTATION) |
| : public boost::asio::io_service::service |
| #else |
| : public boost::asio::detail::service_base<context_service> |
| #endif |
| { |
| private: |
| // The type of the platform-specific implementation. |
| typedef detail::openssl_context_service service_impl_type; |
| |
| public: |
| #if defined(GENERATING_DOCUMENTATION) |
| /// The unique service identifier. |
| static boost::asio::io_service::id id; |
| #endif |
| |
| /// The type of the context. |
| #if defined(GENERATING_DOCUMENTATION) |
| typedef implementation_defined impl_type; |
| #else |
| typedef service_impl_type::impl_type impl_type; |
| #endif |
| |
| /// Constructor. |
| explicit context_service(boost::asio::io_service& io_service) |
| : boost::asio::detail::service_base<context_service>(io_service), |
| service_impl_(boost::asio::use_service<service_impl_type>(io_service)) |
| { |
| } |
| |
| /// Destroy all user-defined handler objects owned by the service. |
| void shutdown_service() |
| { |
| } |
| |
| /// Return a null context implementation. |
| impl_type null() const |
| { |
| return service_impl_.null(); |
| } |
| |
| /// Create a new context implementation. |
| void create(impl_type& impl, context_base::method m) |
| { |
| service_impl_.create(impl, m); |
| } |
| |
| /// Destroy a context implementation. |
| void destroy(impl_type& impl) |
| { |
| service_impl_.destroy(impl); |
| } |
| |
| /// Set options on the context. |
| boost::system::error_code set_options(impl_type& impl, |
| context_base::options o, boost::system::error_code& ec) |
| { |
| return service_impl_.set_options(impl, o, ec); |
| } |
| |
| /// Set peer verification mode. |
| boost::system::error_code set_verify_mode(impl_type& impl, |
| context_base::verify_mode v, boost::system::error_code& ec) |
| { |
| return service_impl_.set_verify_mode(impl, v, ec); |
| } |
| |
| /// Load a certification authority file for performing verification. |
| boost::system::error_code load_verify_file(impl_type& impl, |
| const std::string& filename, boost::system::error_code& ec) |
| { |
| return service_impl_.load_verify_file(impl, filename, ec); |
| } |
| |
| /// Add a directory containing certification authority files to be used for |
| /// performing verification. |
| boost::system::error_code add_verify_path(impl_type& impl, |
| const std::string& path, boost::system::error_code& ec) |
| { |
| return service_impl_.add_verify_path(impl, path, ec); |
| } |
| |
| /// Use a certificate from a file. |
| boost::system::error_code use_certificate_file(impl_type& impl, |
| const std::string& filename, context_base::file_format format, |
| boost::system::error_code& ec) |
| { |
| return service_impl_.use_certificate_file(impl, filename, format, ec); |
| } |
| |
| /// Use a certificate chain from a file. |
| boost::system::error_code use_certificate_chain_file(impl_type& impl, |
| const std::string& filename, boost::system::error_code& ec) |
| { |
| return service_impl_.use_certificate_chain_file(impl, filename, ec); |
| } |
| |
| /// Use a private key from a file. |
| boost::system::error_code use_private_key_file(impl_type& impl, |
| const std::string& filename, context_base::file_format format, |
| boost::system::error_code& ec) |
| { |
| return service_impl_.use_private_key_file(impl, filename, format, ec); |
| } |
| |
| /// Use an RSA private key from a file. |
| boost::system::error_code use_rsa_private_key_file(impl_type& impl, |
| const std::string& filename, context_base::file_format format, |
| boost::system::error_code& ec) |
| { |
| return service_impl_.use_rsa_private_key_file(impl, filename, format, ec); |
| } |
| |
| /// Use the specified file to obtain the temporary Diffie-Hellman parameters. |
| boost::system::error_code use_tmp_dh_file(impl_type& impl, |
| const std::string& filename, boost::system::error_code& ec) |
| { |
| return service_impl_.use_tmp_dh_file(impl, filename, ec); |
| } |
| |
| /// Set the password callback. |
| template <typename PasswordCallback> |
| boost::system::error_code set_password_callback(impl_type& impl, |
| PasswordCallback callback, boost::system::error_code& ec) |
| { |
| return service_impl_.set_password_callback(impl, callback, ec); |
| } |
| |
| private: |
| // The service that provides the platform-specific implementation. |
| service_impl_type& service_impl_; |
| }; |
| |
| } // namespace ssl |
| } // namespace asio |
| } // namespace boost |
| |
| #include <boost/asio/detail/pop_options.hpp> |
| |
| #endif // BOOST_ASIO_SSL_CONTEXT_SERVICE_HPP |