Updating websocketpp to version 0.5.1.

Author: stgates

Release/libs/websocketpp/.gitignore

@@ -32,11 +32,15 @@ install_manifest.txt
 *.ncb
 */Debug/*
 */*/Debug/*
+bin/Debug
 */Release/*
 */*/Release/*
 */RelWithDebInfo/*
 */*/RelWithDebInfo/*
 
+# explicitly allow this path with /debug/ in it
+!websocketpp/transport/debug/*
+
 objs_shared/
 objs_static/
 
@@ -78,3 +82,9 @@ examples/wsperf/wsperf_client
 *.out
 
 *.log
+*.opensdf
+*.sdf
+*.vcxproj
+*.vcxproj.filters
+*.user
+install

Release/libs/websocketpp/.travis.yml

@@ -14,6 +14,7 @@ branches:
     - permessage-deflate
     - experimental
     - 0.3.x-cmake
+    - develop
 notifications:
   recipients:
     - [email protected]

Release/libs/websocketpp/CMakeLists.txt

@@ -9,8 +9,8 @@ project (websocketpp)
 cmake_minimum_required (VERSION 2.6)
 
 set (WEBSOCKETPP_MAJOR_VERSION 0)
-set (WEBSOCKETPP_MINOR_VERSION 3)
-set (WEBSOCKETPP_PATCH_VERSION 0)
+set (WEBSOCKETPP_MINOR_VERSION 5)
+set (WEBSOCKETPP_PATCH_VERSION 1)
 set (WEBSOCKETPP_VERSION ${WEBSOCKETPP_MAJOR_VERSION}.${WEBSOCKETPP_MINOR_VERSION}.${WEBSOCKETPP_PATCH_VERSION})
 
 set(INSTALL_INCLUDE_DIR include CACHE PATH "Installation directory for header files")
@@ -87,7 +87,14 @@ if (BUILD_TESTS OR BUILD_EXAMPLES)
 
     # C++11 defines
     if (ENABLE_CPP11)
-        add_definitions (-D_WEBSOCKETPP_CPP11_STL_)
+        if (MSVC)
+            add_definitions (-D_WEBSOCKETPP_CPP11_FUNCTIONAL_)
+            add_definitions (-D_WEBSOCKETPP_CPP11_SYSTEM_ERROR_)
+            add_definitions (-D_WEBSOCKETPP_CPP11_RANDOM_DEVICE_)
+            add_definitions (-D_WEBSOCKETPP_CPP11_MEMORY_)
+        else()
+            add_definitions (-D_WEBSOCKETPP_CPP11_STL_)
+        endif()
     endif ()
 
     # Visual studio
@@ -106,7 +113,7 @@ if (BUILD_TESTS OR BUILD_EXAMPLES)
         set (WEBSOCKETPP_PLATFORM_LIBS pthread rt)
         set (WEBSOCKETPP_PLATFORM_TSL_LIBS ssl crypto)
         set (WEBSOCKETPP_BOOST_LIBS system thread)
-        set (CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-std=c++0x")
+        set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
         if (NOT APPLE)
             add_definitions (-DNDEBUG -Wall -Wcast-align) # todo: should we use CMAKE_C_FLAGS for these?
         endif ()

Release/libs/websocketpp/COPYING

@@ -1,6 +1,6 @@
 Main Library:
 
-Copyright (c) 2013, Peter Thorson. All rights reserved.
+Copyright (c) 2014, 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:

Release/libs/websocketpp/Doxyfile

@@ -33,7 +33,7 @@ PROJECT_NAME           = "websocketpp"
 # if some version control system is used.
 
 
-PROJECT_NUMBER         = "0.3.0"
+PROJECT_NUMBER         = "0.5.1"
 
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description

Release/libs/websocketpp/SConstruct

@@ -101,12 +101,27 @@ if env['CXX'].startswith('g++'):
    #env.Append(CCFLAGS = ['-Wconversion'])
    env.Append(CCFLAGS = ['-Wcast-align'])
    env.Append(CCFLAGS = ['-Wshadow'])
+   env.Append(CCFLAGS = ['-Wunused-parameter'])
 elif env['CXX'].startswith('clang++'):
    #env.Append(CCFLAGS = ['-Wcast-align'])
    #env.Append(CCFLAGS = ['-Wglobal-constructors'])
    #env.Append(CCFLAGS = ['-Wconversion'])
    env.Append(CCFLAGS = ['-Wno-padded'])
    env.Append(CCFLAGS = ['-Wshadow'])
+   env.Append(CCFLAGS = ['-Wunused-parameter'])
+
+   env.Append(CCFLAGS = ['-Wsometimes-uninitialized'])
+   env.Append(CCFLAGS = ['-Wuninitialized'])
+
+   #env.Append(CCFLAGS = ['-Weverything'])
+   #env.Append(CCFLAGS = ['-Wno-documentation'])
+   #env.Append(CCFLAGS = ['-Wno-weak-vtables'])
+   #env.Append(CCFLAGS = ['-Wno-global-constructors'])
+   #env.Append(CCFLAGS = ['-Wno-sign-conversion'])
+   #env.Append(CCFLAGS = ['-Wno-exit-time-destructors'])
+
+
+
 
    # Wpadded
    # Wsign-conversion
@@ -132,7 +147,7 @@ env.Append(CPPPATH = ['#'])
 
 ##### Set up C++11 environment
 polyfill_libs = [] # boost libraries used as drop in replacements for incomplete
-				   # C++11 STL implementations
+                   # C++11 STL implementations
 env_cpp11 = env.Clone ()
 
 if env_cpp11['CXX'].startswith('g++'):
@@ -165,18 +180,18 @@ else:
 # values then use it for the boost libraries. Otherwise just add them to the
 # regular CPPPATH values.
 if env['CXX'].startswith('g++') or env['CXX'].startswith('clang'):
-	env.Append(CPPFLAGS = '-isystem ' + env['BOOST_INCLUDES'])
+    env.Append(CPPFLAGS = '-isystem ' + env['BOOST_INCLUDES'])
 else:
-	env.Append(CPPPATH = [env['BOOST_INCLUDES']])
+    env.Append(CPPPATH = [env['BOOST_INCLUDES']])
 env.Append(LIBPATH = [env['BOOST_LIBS']])
 
 # if the build system is known to allow the isystem modifier for library include
 # values then use it for the boost libraries. Otherwise just add them to the
 # regular CPPPATH values.
 if env_cpp11['CXX'].startswith('g++') or env_cpp11['CXX'].startswith('clang'):
-	env_cpp11.Append(CPPFLAGS = '-isystem ' + env_cpp11['BOOST_INCLUDES'])
+    env_cpp11.Append(CPPFLAGS = '-isystem ' + env_cpp11['BOOST_INCLUDES'])
 else:
-	env_cpp11.Append(CPPPATH = [env_cpp11['BOOST_INCLUDES']])
+    env_cpp11.Append(CPPPATH = [env_cpp11['BOOST_INCLUDES']])
 env_cpp11.Append(LIBPATH = [env_cpp11['BOOST_LIBS']])
 
 releasedir = 'build/release/'
@@ -237,6 +252,9 @@ debug_server = SConscript('#/examples/debug_server/SConscript',variant_dir = bui
 # subprotocol_server
 subprotocol_server = SConscript('#/examples/subprotocol_server/SConscript',variant_dir = builddir + 'subprotocol_server',duplicate = 0)
 
+# telemetry_server
+telemetry_server = SConscript('#/examples/telemetry_server/SConscript',variant_dir = builddir + 'telemetry_server',duplicate = 0)
+
 if not env['PLATFORM'].startswith('win'):
     # iostream_server
     iostream_server = SConscript('#/examples/iostream_server/SConscript',variant_dir = builddir + 'iostream_server',duplicate = 0)

Release/libs/websocketpp/changelog.md

@@ -1,5 +1,99 @@
 HEAD
 
+0.5.1 - 2015-02-27
+- Bug: Fixes an issue where some frame data was counted against the max header
+  size limit, resulting in connections that included a lot of frame data
+  immediately after the opening handshake to fail.
+- Bug: Fix a type in the name of the set method for `max_http_body_size`. #406
+  Thank you jplatte for reporting.
+
+0.5.0 - 2015-01-22
+- BREAKING UTILITY CHANGE: Deprecated methods `http::parser::parse_headers`,
+  `http::response::parse_complete`, and `http::request::parse_complete` have
+  been removed.
+- Security: Disabled SSLv3 in example servers.
+- Feature: Adds basic support for accessing HTTP request bodies in the http
+  handler. #181
+- Feature: Adds the ability to register a shutdown handler when using the
+  iostream transport. This provides a clean interface for triggering the shut
+  down of external sockets and other cleanup without hooking in to higher level
+  WebSocket handlers.
+- Feature: Adds the ability to register a write handler when using the iostream
+  transport. This handler can be used to handle transport output in place of
+  registering an ostream to write to.
+- Feature: Adds a new logging policy that outputs to syslog. #386 Thank you Tom
+  Hughes for submitting the initial version of this policy.
+- Improvement: Message payload logging now prints text for text messages rather
+  than binary.
+- Improvement: Overhaul of handshake state machine. Should make it impossible
+  for exceptions to bubble out of transport methods like `io_service::run`.
+- Improvement: Overhaul of handshake error reporting. Fail handler error codes
+  will be more detailed and precise. Adds new [fail] and [http] logging channels
+  that log failed websocket connections and successful HTTP connections
+  respectively. A new aggregate channel package, `alevel::access_core`, allows
+  enabling connect, disconnect, fail, and http together. Successful HTTP
+  connections will no longer trigger a fail handler.
+- Improvement: Ability to terminate connection during an http handler to cleanly
+  suppress the default outgoing HTTP response.
+- Documentation: Add Sending & Receiving Messages step to chapter one of the
+  `utility_client` tutorial. Update `utility_client` example to match.
+- Cleanup: Removes unused files & STL includes. Adds required STL includes.
+  Normalizes include order.
+- Bug: Fixes a fatal state error when a handshake response is completed
+  immediately after that handshake times out. #389
+- Bug: MinGW fixes; C++11 feature detection, localtime use. #393 Thank you
+  Schebb for reporting, code, and testing.
+- Bug: Fixes an issue where `websocketpp::exception::what()` could return an out
+  of scope pointer. #397 Thank you fabioang for reporting.
+- Bug: Fixes an issue where endpoints were not reset properly after a call to
+  `endpoint::listen` failed. #390 Thank you wyyqyl for reporting.
+
+0.4.0 - 2014-11-04
+- BREAKING API CHANGE: All WebSocket++ methods now throw an exception of type
+  `websocketpp::exception` which derives from `std::exception`. This normalizes
+  all exception types under the standard exception hierarchy and allows
+  WebSocket++ exceptions to be caught in the same statement as others. The error
+  code that was previously thrown is wrapped in the exception object and can be
+  accessed via the `websocketpp::exception::code()` method.
+- BREAKING API CHANGE: Custom logging policies have some new required
+  constructors that take generic config settings rather than pointers to
+  std::ostreams. This allows writing logging policies that do not involve the
+  use of std::ostream. This does not affect anyone using the built in logging
+  policies.
+- BREAKING UTILITY CHANGE: `websocketpp::lib::net::htonll` and
+  `websocketpp::lib::net::ntohll` have been prefixed with an underscore to avoid
+  conflicts with similarly named macros in some operating systems. If you are
+  using the WebSocket++ provided 64 bit host/network byte order functions you
+  will need to switch to the prefixed versions.
+- BREAKING UTILITY CHANGE: The signature of `base64_encode` has changed from
+  `websocketpp::base64_encode(unsigned char const *, unsigned int)` to
+  `websocketpp::base64_encode(unsigned char const *, size_t)`.
+- BREAKING UTILITY CHANGE: The signature of `sha1::calc` has changed from
+  `websocketpp::sha1::calc(void const *, int, unsigned char *)` to
+  `websocketpp::sha1::calc(void const *, size_t, unsigned char *)`
+- Feature: Adds incomplete `minimal_server` and `minimal_client` configs that
+  can be used to build custom configs without pulling in the dependencies of
+  `core` or `core_client`. These configs will offer a stable base config to
+  future-proof custom configs.
+- Improvement: Core library no longer has std::iostream as a dependency.
+  std::iostream is still required for the optional iostream logging policy and
+  iostream transport.
+- Bug: C++11 Chrono support was being incorrectly detected by the `boost_config`
+  header. Thank you Max Dmitrichenko for reporting and a patch.
+- Bug: use of `std::put_time` is now guarded by a unique flag rather than a
+  chrono library flag. Thank you Max Dmitrichenko for reporting.
+- Bug: Fixes non-thread safe use of std::localtime. #347 #383
+- Compatibility: Adjust usage of std::min to be more compatible with systems
+  that define a min(...) macro.
+- Compatibility: Removes unused parameters from all library, test, and example
+  code. This assists with those developing with -Werror and -Wunused-parameter
+  #376
+- Compatibility: Renames ntohll and htonll methods to avoid conflicts with
+  platform specific macros. #358 #381, #382 Thank you logotype, unphased,
+  svendjo
+- Cleanup: Removes unused functions, fixes variable shadow warnings, normalizes
+  all whitespace in library, examples, and tests to 4 spaces. #376
+
 0.3.0 - 2014-08-10
 - Feature: Adds `start_perpetual` and `stop_perpetual` methods to asio transport
   These may be used to replace manually managed `asio::io_service::work` objects
@@ -130,7 +224,7 @@ HEAD
 - Change default HTTP response error code when no http_handler is defined from
   500/Internal Server Error to 426/Upgrade Required
 - Remove timezone from logger timestamp to work around issues with the Windows
-  implimentation of strftime. Thank you breyed for testing and code. #257
+  implementation of strftime. Thank you breyed for testing and code. #257
 - Switch integer literals to char literals to improve VCPP compatibility.
   Thank you breyed for testing and code. #257
 - Add MSVCPP warning suppression for the bundled SHA1 library. Thank you breyed

Release/libs/websocketpp/docs/simple_broadcast_server.cpp

@@ -36,7 +36,7 @@ class broadcast_server {
 
     void run(uint16_t port) {
         m_server.listen(port);
-	    m_server.start_accept();
+        m_server.start_accept();
         m_server.run();
     }
 private:

Release/libs/websocketpp/docs/simple_count_server_thread.cpp

@@ -46,7 +46,7 @@ class count_server {
 
     void run(uint16_t port) {
         m_server.listen(port);
-	    m_server.start_accept();
+        m_server.start_accept();
         m_server.run();
     }
 private:

Release/libs/websocketpp/examples/broadcast_server/broadcast_server.cpp

@@ -3,6 +3,7 @@
 #include <websocketpp/server.hpp>
 
 #include <iostream>
+#include <set>
 
 /*#include <boost/thread.hpp>
 #include <boost/thread/mutex.hpp>
@@ -59,17 +60,13 @@ class broadcast_server {
         m_server.listen(port);
 
         // Start the server accept loop
-	    m_server.start_accept();
+        m_server.start_accept();
 
-	    // Start the ASIO io_service run loop
+        // Start the ASIO io_service run loop
         try {
             m_server.run();
         } catch (const std::exception & e) {
             std::cout << e.what() << std::endl;
-        } catch (websocketpp::lib::error_code e) {
-            std::cout << e.message() << std::endl;
-        } catch (...) {
-            std::cout << "other exception" << std::endl;
         }
     }
 
@@ -130,7 +127,7 @@ class broadcast_server {
         }
     }
 private:
-    typedef std::set<connection_hdl,std::owner_less<connection_hdl>> con_list;
+    typedef std::set<connection_hdl,std::owner_less<connection_hdl> > con_list;
 
     server m_server;
     con_list m_connections;
@@ -142,18 +139,18 @@ class broadcast_server {
 };
 
 int main() {
-	try {
-	broadcast_server server_instance;
+    try {
+    broadcast_server server_instance;
 
-	// Start a thread to run the processing loop
-	thread t(bind(&broadcast_server::process_messages,&server_instance));
+    // Start a thread to run the processing loop
+    thread t(bind(&broadcast_server::process_messages,&server_instance));
 
-	// Run the asio loop with the main thread
-	server_instance.run(9002);
+    // Run the asio loop with the main thread
+    server_instance.run(9002);
 
-	t.join();
+    t.join();
 
-	} catch (std::exception & e) {
-	    std::cout << e.what() << std::endl;
-	}
+    } catch (websocketpp::exception const & e) {
+        std::cout << e.what() << std::endl;
+    }
 }