diff --git a/websocketpp/config/asio_client.hpp b/websocketpp/config/asio_client.hpp new file mode 100644 index 0000000000..e48782bb04 --- /dev/null +++ b/websocketpp/config/asio_client.hpp @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2013, Peter Thorson. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the WebSocket++ Project nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef WEBSOCKETPP_CONFIG_ASIO_TLS_CLIENT_HPP +#define WEBSOCKETPP_CONFIG_ASIO_TLS_CLIENT_HPP + +#include +#include +#include + +// Pull in non-tls config +#include + +// Define TLS config +namespace websocketpp { +namespace config { + +struct asio_tls : public core_client { + typedef core_client::concurrency_type concurrency_type; + + typedef core_client::request_type request_type; + typedef core_client::response_type response_type; + + typedef core_client::message_type message_type; + typedef core_client::con_msg_manager_type con_msg_manager_type; + typedef core_client::endpoint_msg_manager_type endpoint_msg_manager_type; + + typedef core_client::alog_type alog_type; + typedef core_client::elog_type elog_type; + + typedef core_client::rng_type rng_type; + + struct transport_config { + typedef asio_tls::concurrency_type concurrency_type; + typedef asio_tls::alog_type alog_type; + typedef asio_tls::elog_type elog_type; + typedef websocketpp::transport::asio::tls_socket::endpoint socket_type; + }; + + typedef websocketpp::transport::asio::endpoint + transport_type; +}; + +} // namespace config +} // namespace websocketpp + +#endif // WEBSOCKETPP_CONFIG_ASIO_TLS_CLIENT_HPP diff --git a/websocketpp/config/asio_no_tls_client.hpp b/websocketpp/config/asio_no_tls_client.hpp new file mode 100644 index 0000000000..7b19100e3c --- /dev/null +++ b/websocketpp/config/asio_no_tls_client.hpp @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2013, Peter Thorson. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the WebSocket++ Project nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef WEBSOCKETPP_CONFIG_ASIO_CLIENT_HPP +#define WEBSOCKETPP_CONFIG_ASIO_CLIENT_HPP + +#include +#include + +namespace websocketpp { +namespace config { + +struct asio_client : public core_client { + typedef core_client::concurrency_type concurrency_type; + + typedef core_client::request_type request_type; + typedef core_client::response_type response_type; + + typedef core_client::message_type message_type; + typedef core_client::con_msg_manager_type con_msg_manager_type; + typedef core_client::endpoint_msg_manager_type endpoint_msg_manager_type; + + typedef core_client::alog_type alog_type; + typedef core_client::elog_type elog_type; + + typedef core_client::rng_type rng_type; + + struct transport_config { + typedef asio_client::concurrency_type concurrency_type; + typedef asio_client::alog_type alog_type; + typedef asio_client::elog_type elog_type; + typedef websocketpp::transport::asio::basic_socket::endpoint + socket_type; + }; + + typedef websocketpp::transport::asio::endpoint + transport_type; +}; + +} // namespace config +} // namespace websocketpp + +#endif // WEBSOCKETPP_CONFIG_ASIO_CLIENT_HPP diff --git a/websocketpp/config/core_client.hpp b/websocketpp/config/core_client.hpp new file mode 100644 index 0000000000..222eb35952 --- /dev/null +++ b/websocketpp/config/core_client.hpp @@ -0,0 +1,184 @@ +/* + * Copyright (c) 2013, Peter Thorson. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the WebSocket++ Project nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef WEBSOCKETPP_CONFIG_CORE_CLIENT_HPP +#define WEBSOCKETPP_CONFIG_CORE_CLIENT_HPP + +// Non-Policy common stuff +#include +#include + +// Concurrency +#include + +// Transport +#include + +// HTTP +#include +#include + +// Messages +#include +#include + +// Loggers +#include + +// RNG +#include + +// User stub base classes +#include +#include + +// Extensions +#include + +namespace websocketpp { +namespace config { + +struct core_client { + // Concurrency policy + typedef websocketpp::concurrency::basic concurrency_type; + + // HTTP Parser Policies + typedef http::parser::request request_type; + typedef http::parser::response response_type; + + // Message Policies + typedef message_buffer::message + message_type; + typedef message_buffer::alloc::con_msg_manager + con_msg_manager_type; + typedef message_buffer::alloc::endpoint_msg_manager + endpoint_msg_manager_type; + + /// Logging policies + typedef websocketpp::log::basic elog_type; + typedef websocketpp::log::basic alog_type; + + /// RNG policies + typedef websocketpp::random::random_device::int_generator rng_type; + + struct transport_config { + typedef core_client::concurrency_type concurrency_type; + typedef core_client::elog_type elog_type; + typedef core_client::alog_type alog_type; + }; + + /// Transport Endpoint Component + typedef websocketpp::transport::iostream::endpoint + transport_type; + + /// User overridable Endpoint base class + typedef websocketpp::endpoint_base endpoint_base; + /// User overridable Connection base class + typedef websocketpp::connection_base connection_base; + + /// WebSocket Protocol version to use as a client + /** + * What version of the WebSocket Protocol to use for outgoing client + * connections. Setting this to a value other than 13 (RFC6455) is not + * recommended. + */ + static const int client_version = 13; // RFC6455 + + /// + static const size_t connection_read_buffer_size = 512; + + /// Drop connections immediately on protocol error. + /** + * Drop connections on protocol error rather than sending a close frame. + * Off by default. This may result in legit messages near the error being + * dropped as well. It may free up resources otherwise spent dealing with + * misbehaving clients. + */ + static const bool drop_on_protocol_error = false; + + /// Suppresses the return of detailed connection close information + /** + * Silence close suppresses the return of detailed connection close + * information during the closing handshake. This information is useful + * for debugging and presenting useful errors to end users but may be + * undesirable for security reasons in some production environments. + * Close reasons could be used by an attacker to confirm that the endpoint + * is out of resources or be used to identify the WebSocket implimentation + * in use. + * + * Note: this will suppress *all* close codes, including those explicitly + * sent by local applications. + */ + static const bool silent_close = false; + + /// Global flag for enabling/disabling extensions + static const bool enable_extensions = true; + + /// Extension specific settings: + + /// permessage_compress extension + struct permessage_compress_config { + typedef core_client::request_type request_type; + + /// If the remote endpoint requests that we reset the compression + /// context after each message should we honor the request? + static const bool allow_disabling_context_takeover = true; + + /// If the remote endpoint requests that we reduce the size of the + /// LZ77 sliding window size this is the lowest value that will be + /// allowed. Values range from 8 to 15. A value of 8 means we will + /// allow any possible window size. A value of 15 means do not allow + /// negotiation of the window size (ie require the default). + static const uint8_t minimum_outgoing_window_bits = 8; + }; + + typedef websocketpp::extensions::permessage_compress::disabled + permessage_compress_type; + + /// Autonegotiate permessage-compress + /** + * Automatically enables the permessage-compress extension. + * + * For clients this results in a permessage-compress extension request being + * sent with every request rather than requiring it to be requested manually + * + * For servers this results in accepting the first set of extension settings + * requested by the client that we understand being used. The alternative is + * requiring the extension to be manually negotiated in `validate`. With + * auto-negotiate on, you may still override the auto-negotiate manually if + * needed. + */ + //static const bool autonegotiate_compression = false; +}; + +} // namespace config +} // namespace websocketpp + +#endif // WEBSOCKETPP_CONFIG_CORE_CLIENT_HPP