* [WebSocket] Adds support for getting url and server selected protocol
* Adds const keyword for getter methods, and make LOGE also works in release mode.
* libwebsockets & curl are dynamic libraries now, modify project configuration for win32.
Updates WebSocketTest.cpp to test wss connection.
* Corrects some logic in WebSocket.cpp. Adds wss test case. WebSocketTest suggests developers to use `WebSocket::closeAsync` method which will not block current thread.
* mutex unlock fix in WebSocket.cpp. Reverts TEST URL.
* Allows self-assign cert.
* Each ws connection will create a virutal host now. Supports self-signed cert and update test case to suggest developer use ‘closeAsync’.
* Updates deps to 123.
* Refactors WebSocket:
1. Supports wss protocol
2. Uses only one libwebsockets context, multiple wsi instances to avoid multi-thread issues
3. Uses lws_create_vhost to create multiple virtual host, different protocols works
* Adds openssl include path to xcode project configuration.
* mac doesn’t depend on curl
* ca file path should be full path.
* More bug fixes like which in https://github.com/cocos2d/cocos2d-x/pull/6986
* Remove curl dependence for mac
* Updates Andorid.mk
* [win32] Adds wss support for win32, and updates openssl, libcurl, libwebsockets libraries.
* Updates external/config.json to 118.
* [win32] Updates cocos/2d/libcocos2d.vcxproj to fix compilation error while building in release mode.
* Linux support websocket ssl connection.
* Updates external/config.json
* Updates install-deps-linux.sh
* Adds dependence of binutils, print ld version
* Updates travis scripts.
* Updates travis scripts.
* Updates travis script, don’t output log while extracting.
* update before-install.sh
* updates before-install.sh
* updates before-install.sh
* don’t output log for installing software.
* Updates config.json to 120.
The reference count field in shared_ptr is threadsafe but the value field is not. So we need to wrap a std::atomic for preventing potential thread racing.
James Chen