https://bugzilla.redhat.com/show_bug.cgi?id=1013299
Bug ID: 1013299 Summary: Unnecessary functionality should be locked down while screen is locked Product: Fedora Version: 19 Component: ibus-kkc Assignee: dueno@redhat.com Reporter: yukawa@google.com QA Contact: extras-qa@fedoraproject.org CC: dueno@redhat.com, i18n-bugs@lists.fedoraproject.org
Created attachment 804626 --> https://bugzilla.redhat.com/attachment.cgi?id=804626&action=edit You can launch set-up tool even when the screen is locked
Description of problem: Currently ibus-kkc exposes unnecessary functionality even when the screen is locked
Version-Release number of selected component (if applicable): Clean installed Fedora 19.
How reproducible: 100%
Steps to Reproduce: 1. Log in 2. Lock screen 3. Select "設定" from the menu of ibus-kkc exposed by gnome-shell
Actual results: Nothing appears, but the setting dialog is actually launched in the user desktop. The user will see it when he/she actually unlocks the screen.
Expected results: This functionality should be hidden and disabled while the screen is locked.
Additional info: Basically we should carefully design IME functionality that is available on log-in screen and/or locked screen. For instance, we should disable following features to secure user privacy and prevent DOS attack. - Feature that directly or indirectly updates user dictionary - Feature that directly or indirectly exposes user dictionary - Feature that directly or indirectly updates user input history - Feature that directly or indirectly exposes user input history