James Yonan 6fb53c3abb Fixed a race condition issue with "hot connect", i.e. sending a ... connect intent to service when already connected. One of the ramifications of the "hot connect" fix above is that OpenVPNClientBase.is_active() will now return a value that is instantaneously up-to-date, whereas events might lag because of the mechanics of inter-thread message posting. Keep this in mind when correlating received events to is_active() values. For C++ core threads, increased allowed thread-stop delay to 2.5 seconds before thread is marked as unresponsive and abandoned. Previous delay was 1 second. This delay can't be made too long, otherwise Android will tell the user that the app is unresponsive and invite them to kill it. When closing out an abandoned core thread, indicate this condition with a new event type called CORE_THREAD_ABANDONED. If the thread is abandoned due to lack of response to a disconnect request, then the CORE_THREAD_ABANDONED event will occur followed by CORE_THREAD_INACTIVE. For core threads that properly exit, the DISCONNECTED event will be followed by CORE_THREAD_INACTIVE. Added save_as_filename parameter to importProfileRemote method for controlling the filename that the imported profile is saved as. This parameter may be set to null to have the method choose an appropriate name. To have an imported profile replace an existing profile, the filenames much match. Added UI_OVERLOADED debugging constant to OpenVPNClient to allow the UI to connect to a profile when already connected to another profile in order to test "hot connect". Added new events CLIENT_HALT and CLIENT_RESTART for compatibility with an Access Server feature that allows the server to remotely kill or restart the client. When connecting a profile, the core will now automatically fill in the username if it is not specified for userlocked profiles. Version 0.902.		2012-03-31 16:08:20 +00:00
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error.hpp	Fixed a race condition issue with "hot connect", i.e. sending a	2012-03-31 16:08:20 +00:00