Source/WebCore: A client MUST close a connection if it detects a masked frame

Source/WebCore: A client MUST close a connection if it detects a masked frame
https://bugs.webkit.org/show_bug.cgi?id=81361

Patch by Li Yin <li.yin@intel.com> on 2012-03-22
Reviewed by Kent Tamura.

A server must not mask any frames that it sends to the client.
Change the test case, not mask the frames from server to client.

Test: http/tests/websocket/tests/hybi/invalid-masked-frames-from-server.html

* Modules/websockets/WebSocketChannel.cpp:
(WebCore::WebSocketChannel::processFrame):

LayoutTests: [WebSocket]A client must close a connection if it detects a masked frame
https://bugs.webkit.org/show_bug.cgi?id=81361

Patch by Li Yin <li.yin@intel.com> on 2012-03-22
Reviewed by Kent Tamura.

* http/tests/websocket/tests/hybi/invalid-masked-frames-from-server-expected.txt: Added.
* http/tests/websocket/tests/hybi/invalid-masked-frames-from-server.html: Added.
* http/tests/websocket/tests/hybi/invalid-masked-frames-from-server_wsh.py: Added.
* http/tests/websocket/tests/hybi/unmasked-frames-expected.txt: Renamed from LayoutTests/http/tests/websocket/tests/hybi/masked-frames-expected.txt.
* http/tests/websocket/tests/hybi/unmasked-frames.html: Renamed from LayoutTests/http/tests/websocket/tests/hybi/masked-frames.html.
* http/tests/websocket/tests/hybi/unmasked-frames_wsh.py: Renamed from LayoutTests/http/tests/websocket/tests/hybi/masked-frames_wsh.py.
(web_socket_do_extra_handshake):
(web_socket_transfer_data):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@111829 268f45cc-cd09-0410-ab3c-d52691b4dbfc