some server fixes, addition of a fuzzing server and client example.

The fuzzing server and client are intended to mimic the Autobahn
versions and implement only the 9.* tests to enable performance testing
of implementations faster than AB

examples/fuzzing_client/Makefile

@@ -0,0 +1,23 @@
+CFLAGS = -O2
+LDFLAGS = 
+
+CXX		?= c++
+SHARED  ?= "1"
+
+ifeq ($(SHARED), 1)
+	LDFLAGS := $(LDFLAGS) -lboost_system -lboost_thread -lwebsocketpp
+else
+	LDFLAGS := $(LDFLAGS) -lboost_system -lboost_thread -lboost_date_time -lboost_regex -lboost_random -lboost_program_options ../../libwebsocketpp.a
+endif
+
+fuzzing_client: fuzzing_client.o
+	$(CXX) $(CFLAGS) $^ -o $@ $(LDFLAGS)
+
+%.o: %.cpp
+	$(CXX) -c $(CFLAGS) -o $@ $^
+
+# cleanup by removing generated files
+#
+.PHONY:		clean
+clean:
+		rm -f *.o fuzzing_client

examples/fuzzing_client/fuzzing_client.cpp

@@ -0,0 +1,138 @@
+/*
+ * 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.
+ * 
+ */
+
+#include "../../src/endpoint.hpp"
+#include "../../src/roles/client.hpp"
+
+#include <iostream>
+
+typedef websocketpp::endpoint<websocketpp::role::client,websocketpp::socket::plain> plain_endpoint_type;
+typedef plain_endpoint_type::handler_ptr plain_handler_ptr;
+typedef plain_endpoint_type::connection_ptr connection_ptr;
+
+class echo_client_handler : public plain_endpoint_type::handler {
+public:
+	typedef echo_client_handler type;
+	typedef plain_endpoint_type::connection_ptr connection_ptr;
+	
+	void on_open(connection_ptr connection) {
+		agent = connection->get_response_header("Server");
+		std::cout << "Testing agent " << agent << std::endl;
+		
+		// needs more C++11 intializer lists =(
+		test_9_1_X_sizes[0] = 65536;
+		test_9_1_X_sizes[1] = 262144;
+		test_9_1_X_sizes[2] = 262144;
+		test_9_1_X_sizes[3] = 4194304;
+		test_9_1_X_sizes[4] = 8388608;
+		test_9_1_X_sizes[5] = 16777216;
+		
+		test = 1;
+		
+		
+		start_9_1_X(test);
+		connection->send(data,true);
+	}
+	
+	void on_message(connection_ptr connection,websocketpp::message::data_ptr msg) {		
+		end_time = boost::posix_time::microsec_clock::local_time();
+		
+		boost::posix_time::time_period len(start_time,end_time);
+		
+		if (msg->get_payload() == data) {
+			std::cout << " passes in " << len.length() << std::endl;
+		} else {
+			std::cout << " fails in " << len.length() << std::endl;
+		}
+		
+		connection->recycle(msg);
+		
+		if (test == 6) {
+			std::cout << "Done" << std::endl;
+			connection->close(websocketpp::close::status::NORMAL, "");
+		} else {
+			test++;
+			start_9_1_X(test);
+			connection->send(data,true);
+		}
+	}
+	
+	void http(connection_ptr connection) {
+		//connection->set_body("HTTP Response!!");
+	}
+	
+	void on_fail(connection_ptr connection) {
+		std::cout << "connection failed" << std::endl;
+	}
+	
+	void start_9_1_X(int subtest) {
+		std::cout << "Test 9.2." << subtest << " ";
+		
+		data.reserve(test_9_1_X_sizes[subtest-1]);
+		data.assign(test_9_1_X_sizes[subtest-1],'*');
+		start_time = boost::posix_time::microsec_clock::local_time();
+	}
+	
+	size_t	test_9_1_X_sizes[6];
+	int			test;
+	std::string agent;
+	std::string data;
+	boost::posix_time::ptime start_time;
+	boost::posix_time::ptime end_time;
+};
+
+
+int main(int argc, char* argv[]) {
+	std::string uri;
+	
+	/*if (argc != 2) {
+		std::cout << "Usage: `echo_client test_url`" << std::endl;
+	} else {
+		uri = argv[1];
+	}*/
+	
+	try {
+		plain_handler_ptr handler(new echo_client_handler());
+        connection_ptr connection;
+		plain_endpoint_type endpoint(handler);
+		
+		endpoint.alog().unset_level(websocketpp::log::alevel::ALL);
+		
+		endpoint.elog().unset_level(websocketpp::log::elevel::ALL);
+		
+		connection = endpoint.connect("ws://localhost:9000/");
+		
+        endpoint.run();
+        
+		std::cout << "done" << std::endl;
+		
+	} catch (std::exception& e) {
+		std::cerr << "Exception: " << e.what() << std::endl;
+	}
+	
+	return 0;
+}

examples/fuzzing_server_tls/Makefile

@@ -0,0 +1,26 @@
+BOOST_LIB_PATH		?= /usr/local/lib
+BOOST_INCLUDE_PATH ?= /usr/local/include
+
+CFLAGS = -O2 -I$(BOOST_INCLUDE_PATH)
+LDFLAGS = -L$(BOOST_LIB_PATH)
+
+CXX		?= c++
+SHARED  ?= "1"
+
+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
+
+fuzzing_server: fuzzing_server_tls.o
+	$(CXX) $(CFLAGS) $^ -o $@ $(LDFLAGS)
+
+%.o: %.cpp
+	$(CXX) -c $(CFLAGS) -o $@ $^
+
+# cleanup by removing generated files
+#
+.PHONY:		clean
+clean:
+		rm -f *.o fuzzing_server

examples/fuzzing_server_tls/echo_client.html

@@ -0,0 +1,94 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<script type="text/javascript">
+var ws;
+var url;
+
+function connect() {
+	url = document.getElementById("server_url").value;
+	console.log(url);
+	
+	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 />";
+		
+		document.getElementById("server_url").disabled = true;
+		document.getElementById("toggle_connect").innerHTML = "Disconnect";
+	};
+	
+	ws.onerror = function(e) {
+		document.getElementById("messages").innerHTML += "Client: An error occured, see console log for more details.<br />";
+		console.log(e);
+	};
+	
+	ws.onclose = function(e) {
+		document.getElementById("messages").innerHTML += "Client: The connection to "+url+" was closed.<br />";
+	};
+	
+	ws.onmessage = function(e) {
+		document.getElementById("messages").innerHTML += "Server: "+e.data+"<br />";
+	};
+}
+
+function disconnect() {
+	ws.close();
+	document.getElementById("server_url").disabled = false;
+	document.getElementById("toggle_connect").innerHTML = "Connect";
+}
+
+function toggle_connect() {
+	if (document.getElementById("server_url").disabled === false) {
+		connect();
+	} else {
+		disconnect();
+	}
+}
+
+function send() {
+	if (ws === undefined || ws.readyState != 1) {
+		document.getElementById("messages").innerHTML += "Client: Websocket is not avaliable for writing<br />";
+		return;
+	}
+	
+	ws.send(document.getElementById("msg").value);
+	document.getElementById("msg").value = "";
+}
+
+</script>
+
+<style>
+body,html {
+	margin: 0px;
+	padding: 0px;
+}
+#controls {
+	float:right;
+	background-color: #999;
+}
+
+</style>
+
+<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>
+
+	<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>
+
+</body>
+</html>

examples/fuzzing_server_tls/fuzzing_server_tls.cpp

@@ -0,0 +1,182 @@
+/*
+ * 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.
+ * 
+ */
+
+#include "../../src/endpoint.hpp"
+#include "../../src/roles/server.hpp"
+#include "../../src/sockets/ssl.hpp"
+
+#include <boost/date_time/posix_time/posix_time.hpp>
+
+#include <cstring>
+
+typedef websocketpp::endpoint<websocketpp::role::server,websocketpp::socket::plain> plain_endpoint_type;
+typedef websocketpp::endpoint<websocketpp::role::server,websocketpp::socket::ssl> tls_endpoint_type;
+typedef plain_endpoint_type::handler_ptr plain_handler_ptr;
+typedef tls_endpoint_type::handler_ptr tls_handler_ptr;
+
+template <typename endpoint_type>
+class echo_server_handler : public endpoint_type::handler {
+public:
+	typedef echo_server_handler<endpoint_type> type;
+	typedef typename endpoint_type::connection_ptr connection_ptr;
+	
+	std::string get_password() const {
+		return "test";
+	}
+	
+	boost::shared_ptr<boost::asio::ssl::context> on_tls_init() {
+		// create a tls context, init, and return.
+		boost::shared_ptr<boost::asio::ssl::context> context(new boost::asio::ssl::context(boost::asio::ssl::context::tlsv1));
+		try {
+			context->set_options(boost::asio::ssl::context::default_workarounds |
+								 boost::asio::ssl::context::no_sslv2 |
+								 boost::asio::ssl::context::single_dh_use);
+			context->set_password_callback(boost::bind(&type::get_password, this));
+			context->use_certificate_chain_file("/Users/zaphoyd/Documents/websocketpp/src/ssl/server.pem");
+			context->use_private_key_file("/Users/zaphoyd/Documents/websocketpp/src/ssl/server.pem", boost::asio::ssl::context::pem);
+			context->use_tmp_dh_file("/Users/zaphoyd/Documents/websocketpp/src/ssl/dh512.pem");
+		} catch (std::exception& e) {
+			std::cout << e.what() << std::endl;
+		}
+		return context;
+	}
+	
+	void validate(connection_ptr connection) {
+		//std::cout << "state: " << connection->get_state() << std::endl;
+		
+		
+		
+		
+	}
+	
+	void on_open(connection_ptr connection) {
+		//std::cout << "connection opened" << std::endl;
+		// extract user agent
+		// start timer
+		start_time = boost::posix_time::microsec_clock::local_time();
+		// send message
+		connection->send("abcd",true);
+		// stop
+	}
+	
+	void on_close(connection_ptr connection) {
+		//std::cout << "connection closed" << std::endl;
+	}
+	
+	void on_message(connection_ptr connection,websocketpp::message::data_ptr msg) {
+		//std::cout << "got message: " << *msg << std::endl;
+		//connection->send(msg->get_payload(),(msg->get_opcode() == websocketpp::frame::opcode::BINARY));
+		
+		end_time = boost::posix_time::microsec_clock::local_time();
+		
+		boost::posix_time::time_period len(start_time,end_time);
+		
+		if (msg->get_payload() == "abcd") {
+			std::cout << "Pass in " << len.length() << std::endl;
+		} else {
+			std::cout << "Fail in " << len.length() << std::endl;
+		}
+		
+		// stop timer
+		// check if message was valid
+		
+		connection->recycle(msg);
+	}
+	
+	void http(connection_ptr connection) {
+		connection->set_body("HTTP Response!!");
+	}
+	
+	void on_fail(connection_ptr connection) {
+		std::cout << "connection failed" << std::endl;
+	}
+	
+	boost::posix_time::ptime start_time;
+	boost::posix_time::ptime end_time;
+};
+
+int main(int argc, char* argv[]) {
+	unsigned short port = 9002;
+	bool tls = false;
+		
+	if (argc == 2) {
+		// TODO: input validation?
+		port = atoi(argv[1]);
+	}
+	
+	if (argc == 3) {
+		// TODO: input validation?
+		port = atoi(argv[1]);
+		tls = !strcmp(argv[2],"-tls");
+	}
+	
+	try {
+		if (tls) {
+			tls_handler_ptr h(new echo_server_handler<tls_endpoint_type>());
+			tls_endpoint_type e(h);
+			
+			e.alog().unset_level(websocketpp::log::alevel::ALL);
+			//e.alog().set_level(websocketpp::log::alevel::CONNECT);
+			//e.alog().set_level(websocketpp::log::alevel::DISCONNECT);
+			//e.alog().set_level(websocketpp::log::alevel::DEVEL);
+			//e.alog().set_level(websocketpp::log::alevel::DEBUG_CLOSE);
+			//e.alog().unset_level(websocketpp::log::alevel::DEBUG_HANDSHAKE);
+			
+			e.elog().unset_level(websocketpp::log::elevel::ALL);
+			//e.elog().set_level(websocketpp::log::elevel::ERROR);
+			//e.elog().set_level(websocketpp::log::elevel::FATAL);
+			
+			std::cout << "Starting Secure WebSocket echo server on port " << port << std::endl;
+			e.listen(port);
+		} else {
+			plain_handler_ptr h(new echo_server_handler<plain_endpoint_type>());
+			plain_endpoint_type e(h);
+			
+			e.alog().unset_level(websocketpp::log::alevel::ALL);
+			//e.alog().set_level(websocketpp::log::alevel::CONNECT);
+			//e.alog().set_level(websocketpp::log::alevel::DISCONNECT);
+			//e.alog().unset_level(websocketpp::log::alevel::DEBUG_HANDSHAKE);
+			
+			e.elog().unset_level(websocketpp::log::elevel::ALL);
+			//e.elog().set_level(websocketpp::log::elevel::ERROR);
+			//e.elog().set_level(websocketpp::log::elevel::FATAL);
+			
+			// TODO: fix
+			//e.alog().set_level(websocketpp::log::alevel::CONNECT & websocketpp::log::alevel::DISCONNECT);
+			//e.elog().set_levels(websocketpp::log::elevel::ERROR,websocketpp::log::elevel::FATAL);
+			
+			std::cout << "Starting WebSocket echo server on port " << port << std::endl;
+			e.listen(port);
+		}
+		
+		
+	} catch (std::exception& e) {
+		std::cerr << "Exception: " << e.what() << std::endl;
+	}
+	
+	return 0;
+}

src/connection.hpp

@@ -168,6 +168,7 @@ public:
 	}
 	void close(close::status::value code, const utf8_string& reason) {
 		// TODO:
+		send_close(code, reason);
 	}
 	void ping(const binary_string& payload) {
 		binary_string_ptr msg(m_processor->prepare_frame(frame::opcode::PING,

src/roles/client.hpp

@@ -61,13 +61,20 @@ public:
         int get_version() const {
 			return m_version;
 		}
-		/*std::string get_request_header(const std::string& key) const {
-			return m_request.header(key);
-		}*/
+		
 		std::string get_origin() const {
 			return m_origin;
 		}
         
+		// not sure when valid
+		std::string get_request_header(const std::string& key) const {
+			return m_request.header(key);
+		}
+		std::string get_response_header(const std::string& key) const {
+			return m_response.header(key);
+		}
+		
+		
         // Information about the requested URI
 		// valid only after URIs are loaded
 		// TODO: check m_uri for NULLness

src/roles/server.hpp

@@ -107,6 +107,10 @@ public:
 		
 		// Valid if get_version() returns -1 (ie this is an http connection)
 		void set_body(const std::string& value);
+		
+		int32_t rand() {
+            return 0;
+        }
 	protected:
 		connection(endpoint& e)
         : m_endpoint(e),

websocketpp.xcodeproj/project.pbxproj

@@ -31,6 +31,19 @@
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 		B672742A148517180029CF3E /* uri.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B6727428148517180029CF3E /* uri.cpp */; };
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+		B6732462148FAF0000FC2B04 /* fuzzing_server_tls.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B6732451148F973D00FC2B04 /* fuzzing_server_tls.cpp */; };
+		B6732463148FAF0A00FC2B04 /* libwebsocketpp.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1C721434A8280029A1B1 /* libwebsocketpp.dylib */; };
+		B6732464148FAF1900FC2B04 /* libboost_date_time.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBE1434AF6A0029A1B1 /* libboost_date_time.dylib */; };
+		B6732465148FAF1900FC2B04 /* libboost_regex.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBF1434AF6A0029A1B1 /* libboost_regex.dylib */; };
+		B6732466148FAF1900FC2B04 /* libboost_system.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBC1434AE070029A1B1 /* libboost_system.dylib */; };
+		B6732467148FAF2C00FC2B04 /* libssl.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6FE8D5D14730B2200B32547 /* libssl.dylib */; };
+		B6732468148FAF3500FC2B04 /* libcrypto.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6FE8D5B14730B1A00B32547 /* libcrypto.dylib */; };
+		B673247B148FB12400FC2B04 /* fuzzing_client.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B673246C148FB0F000FC2B04 /* fuzzing_client.cpp */; };
+		B673247C148FB12C00FC2B04 /* libwebsocketpp.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1C721434A8280029A1B1 /* libwebsocketpp.dylib */; };
+		B673247D148FB13900FC2B04 /* libboost_date_time.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBE1434AF6A0029A1B1 /* libboost_date_time.dylib */; };
+		B673247E148FB13900FC2B04 /* libboost_random.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B682888C1437464A002BA48B /* libboost_random.dylib */; };
+		B673247F148FB13900FC2B04 /* libboost_regex.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBF1434AF6A0029A1B1 /* libboost_regex.dylib */; };
+		B6732480148FB13900FC2B04 /* libboost_system.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1CBC1434AE070029A1B1 /* libboost_system.dylib */; };
 		B68288871437460E002BA48B /* chat_client_handler.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B6828875143745DA002BA48B /* chat_client_handler.cpp */; };
 		B68288881437460E002BA48B /* chat_client.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B6828877143745DA002BA48B /* chat_client.cpp */; };
 		B682888914374617002BA48B /* libwebsocketpp.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = B6DF1C721434A8280029A1B1 /* libwebsocketpp.dylib */; };
@@ -98,6 +111,24 @@
 			);
 			runOnlyForDeploymentPostprocessing = 1;
 		};
+		B6732456148FAEEB00FC2B04 /* CopyFiles */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = /usr/share/man/man1/;
+			dstSubfolderSpec = 0;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 1;
+		};
+		B673246F148FB0FC00FC2B04 /* CopyFiles */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = /usr/share/man/man1/;
+			dstSubfolderSpec = 0;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 1;
+		};
 		B682887B143745F2002BA48B /* CopyFiles */ = {
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 			buildActionMask = 2147483647;
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+		B6732452148F973D00FC2B04 /* Makefile */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.make; path = Makefile; sourceTree = "<group>"; };
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@@ -248,6 +286,31 @@
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+				B6732467148FAF2C00FC2B04 /* libssl.dylib in Frameworks */,
+				B6732464148FAF1900FC2B04 /* libboost_date_time.dylib in Frameworks */,
+				B6732465148FAF1900FC2B04 /* libboost_regex.dylib in Frameworks */,
+				B6732466148FAF1900FC2B04 /* libboost_system.dylib in Frameworks */,
+				B6732463148FAF0A00FC2B04 /* libwebsocketpp.dylib in Frameworks */,
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+			runOnlyForDeploymentPostprocessing = 0;
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+		B673246E148FB0FC00FC2B04 /* Frameworks */ = {
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+				B673247F148FB13900FC2B04 /* libboost_regex.dylib in Frameworks */,
+				B6732480148FB13900FC2B04 /* libboost_system.dylib in Frameworks */,
+				B673247C148FB12C00FC2B04 /* libwebsocketpp.dylib in Frameworks */,
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@@ -412,6 +475,27 @@
 			path = interfaces;
 			sourceTree = "<group>";
 		};
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+			children = (
+				B6732450148F973D00FC2B04 /* echo_client.html */,
+				B6732451148F973D00FC2B04 /* fuzzing_server_tls.cpp */,
+				B6732452148F973D00FC2B04 /* Makefile */,
+			);
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+			path = examples/fuzzing_server_tls;
+			sourceTree = "<group>";
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+			sourceTree = "<group>";
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 		B6CF18121437C370009295BE /* echo_client */ = {
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@@ -454,6 +538,8 @@
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 				B6FE8D4F14730AE900B32547 /* Policy Test */,
 				B663884B1487D73200DDAE13 /* echo_server_tls */,
+				B6732458148FAEEB00FC2B04 /* fuzzing_server */,
+				B6732471148FB0FC00FC2B04 /* fuzzing_client */,
 			);
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 			sourceTree = "<group>";
@@ -529,6 +615,8 @@
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 			isa = PBXGroup;
 			children = (
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+				B673244F148F973D00FC2B04 /* fuzzing_server_tls */,
 				B6CF18121437C370009295BE /* echo_client */,
 				B6DF1CC91435ED460029A1B1 /* chat_server */,
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@@ -658,6 +746,40 @@
 			productReference = B663884B1487D73200DDAE13 /* echo_server_tls */;
 			productType = "com.apple.product-type.tool";
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+			productReference = B6732458148FAEEB00FC2B04 /* fuzzing_server */;
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+			isa = PBXNativeTarget;
+			buildConfigurationList = B6732478148FB0FC00FC2B04 /* Build configuration list for PBXNativeTarget "fuzzing_client" */;
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 			isa = PBXNativeTarget;
 			buildConfigurationList = B6828884143745F2002BA48B /* Build configuration list for PBXNativeTarget "chat_client" */;
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 				B6FE8D4E14730AE900B32547 /* policy_test */,
 				B663884A1487D73200DDAE13 /* echo_server_tls */,
+				B6732457148FAEEB00FC2B04 /* fuzzing_server */,
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@@ -802,6 +926,22 @@
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+			buildActionMask = 2147483647;
+			files = (
+				B673247B148FB12400FC2B04 /* fuzzing_client.cpp in Sources */,
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 			buildActionMask = 2147483647;
@@ -915,6 +1055,82 @@
 			};
 			name = Release;
 		};
+		B6732460148FAEEC00FC2B04 /* Debug */ = {
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+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.7;
+				PRODUCT_NAME = "$(TARGET_NAME)";
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+		B6732461148FAEEC00FC2B04 /* Release */ = {
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+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
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+				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
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+				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.7;
+				PRODUCT_NAME = "$(TARGET_NAME)";
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+			name = Release;
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+				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
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+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.7;
+				PRODUCT_NAME = "$(TARGET_NAME)";
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+		B673247A148FB0FC00FC2B04 /* Release */ = {
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+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				GCC_C_LANGUAGE_STANDARD = gnu99;
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+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
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