Commit Graph

3933 Commits

Author SHA1 Message Date
akwizgran 4170e8a08b Symmetric invitation protocol for the LAN plugin.
See issue #development-tasks/20: some devices can send but not receive
multicast packets.
2013-06-06 15:17:11 +01:00
akwizgran 08b11412fb Allow plugins to use different maximum frame lengths. 2013-06-05 14:16:44 +01:00
akwizgran 90c323e82b Set H2's write delay to 0 and flush data to disk after every commit.
This should improve durability in the case of a crash (see
http://www.h2database.com/html/advanced.html#durability_problems). The
performance penalty for H2DatabaseTest is roughly 10%.
2013-05-31 15:31:15 +01:00
akwizgran cb2d8b50d2 Upgraded H2 to version 1.3.172. 2013-05-31 15:27:32 +01:00
akwizgran 77e778c58f Hide the progress bar after loading if no conversations were loaded. 2013-05-31 14:33:36 +01:00
akwizgran 4c480912a8 Removed unnecessary calls to Connection.setAutoCommit().
We always use transactions so auto-commit can always be false.
2013-05-30 17:35:32 +01:00
akwizgran 91dba5f6f2 Bumped the expiry date of the alpha to 15 June 2013. 2013-05-30 14:05:36 +01:00
akwizgran 12192aea43 Patched jtorctl so a control connection can be used by multiple threads.
Various thread safety fixes, saner use of exceptions, and code
reformatting. The Tor plugin now creates a single control connection at
startup and closes it at shutdown. Fixes issue #3611962.
2013-05-16 20:02:48 +01:00
akwizgran c3e9ada0d9 Escaped a dot in the regex used to validate onion hostnames. 2013-05-16 15:44:56 +01:00
akwizgran 37e68d5e9e Register the DatabaseUiExecutor for shutdown by the LifecycleManager.
See issue #3612607.
2013-05-16 15:39:41 +01:00
akwizgran 1692e5a695 Invitation protocol was proceeding after confirmation timed out.
Both sides now close the connection after exchanging confirmation
results unless both results are positive.
2013-05-16 15:10:16 +01:00
akwizgran 91ccdfd8d7 Created Android-specific LAN TCP plugin in order to enable multicast.
Some Android devices require a lock to be held while using multicast, to
disable the packet filter that normally filters out multicast packets.
2013-05-16 13:48:42 +01:00
akwizgran 14e045db9b More frequent UI feedback during invitation process.
Fixes issue #3611924.
2013-05-16 12:13:36 +01:00
akwizgran 2f898d6d44 Reset connected flag when resetting activity's state. 2013-05-15 18:29:42 +01:00
akwizgran a32cf485fb Made some classes package-private that don't need to be public. 2013-05-15 18:27:23 +01:00
akwizgran 635973c845 Provide earlier feedback in the UI when connecting to a new contact.
Partially addresses issue #3611924.
2013-05-15 18:22:04 +01:00
akwizgran 07ab659c6b Fixed crash when rotating screen with dialog visible.
Fixes issue #3612299.
2013-05-15 13:45:48 +01:00
akwizgran 147d044dcf Don't use the term widget, it has a specific meaning on Android. 2013-05-15 12:45:36 +01:00
akwizgran fd5dcd4893 Removed override annotations from overridden abstract methods. 2013-05-15 12:38:43 +01:00
akwizgran 9e35e96ce4 Removed unnecessary calls to default super constructors. 2013-05-15 12:35:00 +01:00
akwizgran 630cfde81e Executors and Services register themselves with the LifecycleManager.
Fixes issue #3612607.
2013-05-15 12:26:56 +01:00
akwizgran dddd15cd10 Fixed a race conditon when adding a transport and then an endpoint.
To fix issue #3611966, KeyManagerImpl's handling of TransportAddedEvent
was made asynchronous. This made it possible for a thread to call
KeyManager.endpointAdded() before the KeyManager had asynchronously
handled the TransportAddedEvent from a previous call to
DatabaseComponent.addTransport().
2013-05-14 20:54:23 +01:00
akwizgran 673d7fa0c3 Moved lifecycle management into briar-core and reconfigured executors.
CryptoExecutor and DatabaseExecutor now use bounded thread pools with
unbounded queues, since running too many tasks in parallel is likely to
harm performance; IncomingConnectionExecutor, PluginExecutor and
ReliabilityExecutor use unbounded thread pools with direct handoff,
since their tasks may run indefinitely. There are no longer any bounded
executors, and all executors discard tasks when shutting down, which
fixes issue #3612189.

Responsibility for starting and stopping services has been moved from
BriarService in briar-android to LifecycleManagerImpl in briar-core.
However, BriarService is still responsible for stopping the
Android-specific executors, which is ugly. It would be better if
executors registered themselves with LifecycleManager.
2013-05-04 01:26:11 +01:00
akwizgran e1842e11c5 Unit tests for batched SQL UPDATE and DELETE operations. 2013-05-03 12:18:06 +01:00
akwizgran c008340587 Added loading progress bars to all ListViews that load from the DB.
Fixes issue #3611923.
2013-05-01 16:49:35 +01:00
akwizgran fae67ca32b Added a hook to wait for the DB without waiting for plugins to load. 2013-05-01 16:15:40 +01:00
akwizgran 48396262d7 Reuse invitation connections as BTP connections. Fixes issue #3611916. 2013-05-01 14:59:31 +01:00
akwizgran eeb1ce27ab Added a unit test for batched DB operations. 2013-05-01 12:44:19 +01:00
akwizgran 4290e3d1e5 Fixed a receiver leak, added a FIXME. 2013-05-01 11:54:28 +01:00
akwizgran 5179e2fde1 Turn off Bluetooth at shutdown if we turned it on at startup.
Also, turn on Bluetooth if necessary before polling. Fixes issue
#3611935
2013-05-01 11:39:10 +01:00
akwizgran d24d4adf7f Reference retrieved from reference manager may be null.
Fixes issue #3612379.
2013-05-01 00:08:33 +01:00
akwizgran 1aa701ceee Save and restore UI state when screen is rotated.
Fixes issue #3611920, but keep the issue open because more activities
will be added.
2013-04-30 17:24:04 +01:00
akwizgran d5720c085f Removed bundle encryption.
Android doesn't currently store bundles persistently, so it's premature
to protect against accidental information leaks through persistent
bundle storage. Protecting against deliberate information leaks by the
OS is probably futile, so there's currently no need for bundle
encryption.
2013-04-30 15:05:23 +01:00
akwizgran 1d610209d0 Changed the expiry date to 1 June 2013. 2013-04-30 14:30:37 +01:00
akwizgran 2da873aa01 Moved synchronisation out of event handler. Fixes issue #3611966. 2013-04-29 13:28:25 +01:00
akwizgran ae76a7935c Moved a couple of annotations from API to core. 2013-04-29 13:15:17 +01:00
akwizgran 458258f2ff Moved blocking call out of event handler. Fixes issue #3611961. 2013-04-29 12:56:58 +01:00
akwizgran f8d9170a25 Removed override annotation from abstract method. 2013-04-29 12:46:39 +01:00
akwizgran 3d9912b4ff Update invitation UI when Bluetooth or WiFi status changes.
Fixes issue #3611925.
2013-04-26 21:06:08 +01:00
akwizgran 421ce90469 Replaced a FIXME with an explanation of why it doesn't need to be fixed. 2013-04-26 18:50:55 +01:00
akwizgran 3787ed9e2f Progress spinners weren't shown when retrying invitation connections.
Fixes issue #3611959.
2013-04-26 18:43:30 +01:00
akwizgran 2c9ce014a5 Renamed a method and expanded the javadoc to be clear that it blocks. 2013-04-26 18:15:51 +01:00
akwizgran 9cf1486778 Added a comment about a potential deadlock. 2013-04-26 18:01:44 +01:00
akwizgran 239e532f23 A ScheduledExecutorService is overkill for one task; use a Thread. 2013-04-26 13:39:56 +01:00
akwizgran 80ac368cab Start and stop plugins in parallel for faster startup and shutdown. 2013-04-25 19:34:46 +01:00
akwizgran ee641db600 Record the PID of the Tor process so we can make sure it gets killed. 2013-04-25 18:46:05 +01:00
akwizgran 6f206bf270 Use a shutdown hook to kill the Tor process if the plugin isn't stopped. 2013-04-25 15:37:20 +01:00
akwizgran 1f8c9cc977 Don't create lots of temporary File objects. 2013-04-25 15:18:36 +01:00
akwizgran 6c4c0926c5 Randomise initial polling intervals to spread out connection attempts. 2013-04-25 14:57:32 +01:00
akwizgran db475577c8 Validate onion hostnames, only try to launch Tor on ARM, added comments. 2013-04-25 14:56:51 +01:00