akwizgran
4e57029d98
Use constant-time GCM multiplier.
2015-01-06 19:30:11 +00:00
akwizgran
ed79719bab
Unit tests for StreamEncrypterImpl.
2015-01-05 18:55:17 +00:00
akwizgran
1f69f0d2f6
Variable-length frames (untested).
2015-01-05 17:35:45 +00:00
akwizgran
d3bf2d59a1
Use the same maximum frame length for all transports.
2015-01-05 16:24:44 +00:00
akwizgran
358166bc12
Don't try to erase secrets from memory.
...
1. The things we're really trying to protect - contact identities,
message contents, etc - can't be erased from memory because they're
encapsulated inside objects we don't control.
2. Long-term secrets can't be protected by erasing them from memory
because they're stored in the database and the database key has to be
held in memory whenever the app's running.
3. If the runtime uses a compacting garbage collector then we have no
way to ensure an object is erased from memory.
4. Trying to erase secrets from memory makes the code more complex.
Conclusion: Let's not try to protect secrets from an attacker who can
read arbitrary memory locations.
2014-12-29 21:08:27 +00:00
akwizgran
f316d64afa
Moved stream crypto to crypto component.
2014-12-29 19:55:05 +00:00
akwizgran
02a485ace0
Improved description of Bluetooth setting. Bug #73 .
2014-12-17 08:34:44 +00:00
akwizgran
388b36b6be
Check periodically for retransmittable packets. Bug #46 .
2014-12-14 20:26:41 +00:00
akwizgran
29a6596ee3
Use the transport's idle timeout, not a hardcoded value.
2014-12-14 15:18:39 +00:00
akwizgran
d4fa656dbb
Application layer keepalives to detect dead TCP connections.
...
DuplexOutgoingSession flushes its output stream if it's idle for a
transport-defined interval, causing an empty frame to be sent. The TCP
and Tor plugins use a socket timeout equal to twice the idle interval to
detect dead connections.
See bugs #27 , #46 and #60 .
2014-12-13 12:00:40 +00:00
akwizgran
3a70aa7653
Removed unused code from AndroidLocationUtils.
...
It's in the git history if we ever decide to use it.
2014-12-05 19:23:47 +00:00
akwizgran
64d644d8b8
Clean up output streams in unit test.
...
This fixes some lint warnings and may also fix dev task #102 .
2014-12-05 19:22:35 +00:00
akwizgran
d94637b5cf
Removed polling from ModemPlugin.
2014-12-05 12:46:11 +00:00
akwizgran
0d12e39107
Bumped expiry date to 1 January 2015.
2014-12-05 10:28:51 +00:00
akwizgran
33d36b6ec4
Skip platform-specific tests when testing on another platform.
2014-12-05 10:28:34 +00:00
akwizgran
0b9671a0fa
Updated Bouncy Castle source code.
2014-12-04 12:06:41 +00:00
akwizgran
04d1ef721d
Removed leftovers of ancient Windows installer experiments.
2014-11-25 18:05:07 +00:00
akwizgran
6b4a72aea7
Added Gradle build files because Ant's too efficient for some people.
2014-11-25 14:54:34 +00:00
akwizgran
cc8f960902
Renamed values-v11 to values-v14 as it depends on API level 14.
2014-11-25 07:44:54 +00:00
akwizgran
bb4bd1d553
Removed unused strings.
2014-11-25 07:44:24 +00:00
akwizgran
68750083ea
Updated vuln.pub manifest.
2014-11-24 22:20:14 +00:00
akwizgran
9eee6c1adc
Updated Tor patch and recompiled Tor with patch applied.
2014-11-24 22:13:16 +00:00
akwizgran
992013e42a
Added partial vuln.pub manifest to test vulnerability notifications.
2014-11-24 21:14:32 +00:00
akwizgran
33c7f44ba4
Upgraded Tor to 0.2.5.10 with OpenSSL 1.0.1j.
2014-11-13 11:30:29 +00:00
akwizgran
1bbdbc54c7
Set max SDK version to 20.
...
Android L requires executables to be compiled with PIE support, so we'll
have to ship two Tor binaries.
2014-11-12 14:41:52 +00:00
akwizgran
8046ff3793
Merge branch 'master' of git@code.briarproject.org:akwizgran/briar.git
2014-11-11 21:11:52 +00:00
akwizgran
ab467b3d3e
Flush the output stream before rather than after waiting for packets.
...
See bug #27 .
2014-11-09 18:03:24 +00:00
akwizgran
4b92de619c
Added missing packet handlers to IncomingSession.
2014-11-09 17:20:06 +00:00
akwizgran
c280e213c8
Don't send tags for invitation connections.
2014-11-09 17:11:16 +00:00
akwizgran
8584194138
Removed redundant parameter checks.
2014-11-09 16:59:08 +00:00
akwizgran
5fec373689
Bumped expiry date to 14 November 2014.
2014-11-09 09:46:07 +00:00
akwizgran
f0c08879d8
Removed obsolete modules from Roboguice manifest.
2014-11-09 09:41:46 +00:00
akwizgran
9dbabdeceb
Document the contract of DatabaseExecutor.
2014-11-08 16:40:22 +00:00
akwizgran
4009561996
Refactored PluginManager and Poller to remove non-open calls. Bug #15 .
2014-11-08 15:40:51 +00:00
akwizgran
c2d6e9afde
Some variables were still referring to TagRecogniser by its old name.
2014-11-06 20:51:10 +00:00
akwizgran
d321bc0a3e
Renamed some inner classes to match the renamed outer class.
2014-11-06 13:53:59 +00:00
akwizgran
1d20761123
Messaging sessions aren't responsible for closing their streams.
...
The TransportReader/Writer's dispose() method should handle that, and
ConnectionManager is responsible for calling it.
2014-11-06 13:13:23 +00:00
akwizgran
b27a17db88
Erase temporary secrets after deriving keys.
2014-11-06 08:39:07 +00:00
akwizgran
1f4d801162
Interrupt all messaging sessions when the app starts shutting down.
...
This makes it more likely that connections will be closed cleanly.
However, the interrupt() method is currently ineffective for incoming
sessions as it won't interrupt a blocking read, e.g. when the packet
reader is waiting for a packet.
2014-11-06 08:24:08 +00:00
akwizgran
852a618cb3
Interrupt messaging session if contact or transport is removed.
2014-11-06 08:10:29 +00:00
akwizgran
c202b6f0ac
Renamed ConnectionManager to ConnectionDispatcher.
...
Because that's what it does.
2014-11-05 19:47:54 +00:00
akwizgran
4ca83842d1
Moved ConnectionDispatcher and ConnectionRegistry to plugins package.
2014-11-05 19:40:07 +00:00
akwizgran
26d93b83b4
Factored out StreamReader/Writer from messaging layer.
2014-11-05 19:22:01 +00:00
akwizgran
dfa4860200
Cancel database queries if the messaging session has been interrupted.
2014-11-05 18:34:59 +00:00
akwizgran
5b8eab6035
Interrupt the other side of a duplex connection if an exception occurs.
2014-11-05 18:28:05 +00:00
akwizgran
33c3eb7308
PacketWriters aren't responsible for flushing their output streams.
2014-11-04 17:03:06 +00:00
akwizgran
1151c35d1c
Bumped expiry date to 7 November 2014.
2014-11-04 16:53:13 +00:00
akwizgran
7b8181e309
Massive refactoring to merge handling of simplex and duplex connections.
2014-11-04 16:51:25 +00:00
akwizgran
f4a647f14a
Update description of Bluetooth setting when setting is toggled. Bug #75 .
2014-10-29 12:44:00 +00:00
akwizgran
b24f153704
Renamed a load of things from 'connection' to 'stream'.
2014-10-08 16:21:55 +01:00
