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splits echo_server example into separate plain and tls versions
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| Original file line number | Diff line number | Diff line change |
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| Using this file to track boost dependency testing. | ||
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| Mac OS X 10.7.2, XCode 4.2.1, boost built using default darwin 4.2.1 toolset, example compiled with g++ 4.2.x | ||
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| SSL echo server | ||
| boost 1.48.0 - OK | ||
| boost 1.47.0 - OK | ||
| boost 1.46.1 - significant SSL context constructor change. SSL support might require 1.47 | ||
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| plain echo server | ||
| boost 1.48.0 - OK | ||
| boost 1.47.0 - OK | ||
| boost 1.46.1 - OK | ||
| boost 1.45.0 - ? | ||
| boost 1.44.0 - OK | ||
| boost 1.43.0 - OK | ||
| boost 1.42.0 - Does not build on Mac OS X 10.7 |
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| BOOST_LIB_PATH ?= /usr/local/lib | ||
| BOOST_INCLUDE_PATH ?= /usr/local/include | ||
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| CFLAGS = -O2 -I$(BOOST_INCLUDE_PATH) | ||
| LDFLAGS = -L$(BOOST_LIB_PATH) | ||
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| CXX ?= c++ | ||
| SHARED ?= "1" | ||
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| ifeq ($(SHARED), 1) | ||
| LDFLAGS := $(LDFLAGS) -lboost_system -lboost_date_time -lcrypto -lssl -lwebsocketpp | ||
| else | ||
| LDFLAGS := $(LDFLAGS) $(BOOST_LIB_PATH)/libboost_system.a $(BOOST_LIB_PATH)/libboost_date_time.a $(BOOST_LIB_PATH)/libboost_regex.a -lcrypto -lssl ../../libwebsocketpp.a | ||
| endif | ||
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| echo_server_tls: echo_server_tls.o | ||
| $(CXX) $(CFLAGS) $^ -o $@ $(LDFLAGS) | ||
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| %.o: %.cpp | ||
| $(CXX) -c $(CFLAGS) -o $@ $^ | ||
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| # cleanup by removing generated files | ||
| # | ||
| .PHONY: clean | ||
| clean: | ||
| rm -f *.o echo_server_tls |
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| /* | ||
| * Copyright (c) 2011, 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. | ||
| * | ||
| */ | ||
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| /* | ||
| * Copyright (c) 2011, 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. | ||
| * | ||
| */ | ||
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| #ifndef ECHO_SERVER_HANDLER_HPP | ||
| #define ECHO_SERVER_HANDLER_HPP | ||
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| #include "../../src/websocketpp.hpp" | ||
| #include "../../src/interfaces/session.hpp" | ||
| #include <boost/shared_ptr.hpp> | ||
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| #include <string> | ||
| #include <vector> | ||
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| using websocketpp::session::server_ptr; | ||
| using websocketpp::session::server_handler; | ||
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| namespace websocketecho { | ||
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| class echo_server_handler : public server_handler { | ||
| public: | ||
| // The echo server allows all domains is protocol free. | ||
| void validate(server_ptr session) {} | ||
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| // an echo server is stateless. | ||
| // The handler has no need to keep track of connected clients. | ||
| void on_fail(server_ptr session) {} | ||
| void on_open(server_ptr session) {} | ||
| void on_close(server_ptr session) {} | ||
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| // both text and binary messages are echoed back to the sending client. | ||
| void on_message(server_ptr session,websocketpp::utf8_string_ptr msg) { | ||
| std::cout << *msg << std::endl; | ||
| session->send(*msg); | ||
| } | ||
| void on_message(server_ptr session,websocketpp::binary_string_ptr data) { | ||
| session->send(*data); | ||
| } | ||
| }; | ||
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| } | ||
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| #endif // ECHO_SERVER_HANDLER_HPP |
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| <!doctype html> | ||
| <html> | ||
| <head> | ||
| </head> | ||
| <body> | ||
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| <script type="text/javascript"> | ||
| var ws; | ||
| var url; | ||
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| function connect() { | ||
| url = document.getElementById("server_url").value; | ||
| console.log(url); | ||
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| if ("WebSocket" in window) { | ||
| ws = new WebSocket(url); | ||
| } else if ("MozWebSocket" in window) { | ||
| ws = new MozWebSocket(url); | ||
| } else { | ||
| document.getElementById("messages").innerHTML += "This Browser does not support WebSockets<br />"; | ||
| return; | ||
| } | ||
| ws.onopen = function(e) { | ||
| document.getElementById("messages").innerHTML += "Client: A connection to "+ws.URL+" has been opened.<br />"; | ||
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| document.getElementById("server_url").disabled = true; | ||
| document.getElementById("toggle_connect").innerHTML = "Disconnect"; | ||
| }; | ||
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| ws.onerror = function(e) { | ||
| document.getElementById("messages").innerHTML += "Client: An error occured, see console log for more details.<br />"; | ||
| console.log(e); | ||
| }; | ||
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| ws.onclose = function(e) { | ||
| document.getElementById("messages").innerHTML += "Client: The connection to "+url+" was closed.<br />"; | ||
| }; | ||
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| ws.onmessage = function(e) { | ||
| document.getElementById("messages").innerHTML += "Server: "+e.data+"<br />"; | ||
| }; | ||
| } | ||
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| function disconnect() { | ||
| ws.close(); | ||
| document.getElementById("server_url").disabled = false; | ||
| document.getElementById("toggle_connect").innerHTML = "Connect"; | ||
| } | ||
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| function toggle_connect() { | ||
| if (document.getElementById("server_url").disabled === false) { | ||
| connect(); | ||
| } else { | ||
| disconnect(); | ||
| } | ||
| } | ||
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| function send() { | ||
| if (ws === undefined || ws.readyState != 1) { | ||
| document.getElementById("messages").innerHTML += "Client: Websocket is not avaliable for writing<br />"; | ||
| return; | ||
| } | ||
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| ws.send(document.getElementById("msg").value); | ||
| document.getElementById("msg").value = ""; | ||
| } | ||
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| </script> | ||
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| <style> | ||
| body,html { | ||
| margin: 0px; | ||
| padding: 0px; | ||
| } | ||
| #controls { | ||
| float:right; | ||
| background-color: #999; | ||
| } | ||
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| </style> | ||
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| <div id="controls"> | ||
| <div id="server"> | ||
| <input type="text" name="server_url" id="server_url" value="ws://localhost:5000" /> | ||
| <button id="toggle_connect" onclick="toggle_connect();">Connect</button> | ||
| </div> | ||
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| <div id="message_input"><input type="text" name="msg" id="msg" value="Hello World!" /> | ||
| <button onclick="send();">Send</button></div> | ||
| </div> | ||
| <div id="messages"></div> | ||
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| </body> | ||
| </html> |
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