Commit Graph

79 Commits

Author SHA1 Message Date
akwizgran
ff8301521c Replaced Timer with ScheduledExecutorService. #258 2016-05-06 12:11:34 +01:00
akwizgran
036c5d6753 No need to poll plugins before they're enabled. 2016-05-06 12:09:30 +01:00
akwizgran
1ae98ef2b5 Reduced polling intervals to improve connectivity. 2016-05-06 12:09:30 +01:00
akwizgran
dd9bc74262 Try to reconnect on connection loss. #262 2016-05-06 12:07:56 +01:00
akwizgran
befd916eba Connect to newly activated contacts. 2016-04-06 17:10:54 +01:00
akwizgran
04a1f2b12c Don't poll plugins that don't support polling. 2016-04-06 17:10:54 +01:00
akwizgran
90f3d33f86 Log the transport ID when registering connections. 2016-04-06 17:10:54 +01:00
akwizgran
d5bf7194f6 Register outgoing duplex connection after reading tag.
This prevents the connection from being registered until the contact responds, which ensures we're actually connected to the contact.
2016-04-06 17:10:53 +01:00
Torsten Grote
21bb23ba67 Merge branch '273-service-exceptions' into 'master'
Services should throw exceptions for startup errors

Fixes #273

See merge request !134
2016-04-06 15:51:03 +00:00
akwizgran
b480777548 Services should throw exceptions for startup errors. 2016-04-05 15:44:50 +01:00
akwizgran
2b19e4c8db Close transport connection if tag isn't recognised. #281 2016-04-05 11:37:38 +01:00
akwizgran
945b5eb1ac Create local state for clients at startup. #279 2016-04-01 17:15:35 +01:00
akwizgran
db6c813522 Merge branch '117-qr-contacts' into 'master'
BQP with QR codes

This MR implements BQP for key agreement over short-range transports. It also implements the Android UI for using BQP with QR codes.

Closes #117.

See merge request !84
2016-03-31 11:21:02 +00:00
akwizgran
e58ca00979 Don't start transactions while holding locks. #272 2016-03-29 15:21:46 +01:00
akwizgran
9714713d73 Add transports to DB during startup. #269 2016-03-28 13:47:23 +01:00
akwizgran
0417639410 Merge duplex and simplex plugin config classes. 2016-03-28 11:28:46 +01:00
str4d
d2d8d9d46e Implement BQP transport descriptors 2016-03-26 15:52:58 +13:00
Ernir Erlingsson
85c66417b5 branch cleanup 2016-03-14 21:02:51 +01:00
Ernir Erlingsson
4da63b3800 Modified the project structure, removed module extension and went instead for a non-complete core dependency graph 2016-03-14 21:02:51 +01:00
Ernir Erlingsson
6f233070fe Semi-encapsulated the core/api dependency graphs and created a proper structure to load eager singletons 2016-03-14 21:02:51 +01:00
Ernir Erlingsson
95d89553d5 merged with master 2016-03-14 21:02:51 +01:00
Ernir Erlingsson
1be400eb84 Switched Roboguice/Guice out for Dagger 2 2016-03-14 21:01:21 +01:00
akwizgran
0ac67239e3 Fixed race condition when closing redundant sockets.
When more than one invitation socket is opened, Alice should pick which one to use and Bob should use whichever one Alice picks. This fixes a race condition where each party picked a different socket and closed the other.
2016-03-07 11:50:47 +00:00
akwizgran
066285b86a New polling logic for Tor. #250
Poll for outgoing connections each time the network is enabled, then disable polling once our hidden service descriptor has been published.
2016-02-25 10:10:57 +00:00
akwizgran
681ec080e1 Randomise next polling interval after pollNow(). 2016-02-22 13:25:07 +00:00
akwizgran
5ce8927477 New polling logic for LAN (and WAN). #252
Same exponential backoff approach as Bluetooth.
2016-02-22 13:25:07 +00:00
akwizgran
c081c08ff5 New polling logic for Bluetooth. #251
The polling interval increases exponentially each time polling is unsuccessful, up to a maximum of 60 minutes. The interval is reset to 2 minutes whenever a connection is made and whenever Bluetooth is re-enabled.
2016-02-22 13:21:05 +00:00
akwizgran
de8cc50fb4 Moved transactions out of database component. 2016-02-11 16:26:19 +00:00
akwizgran
88475bdd54 Transport properties client. #229 2016-01-27 12:51:55 +00:00
akwizgran
33ef09a6bf Implement Service interface rather than extending it.
Whether or not a class needs to run as a service is an implementation decision.
2016-01-20 14:43:46 +00:00
akwizgran
5355951466 Separate the sync layer from its clients. #112 2016-01-20 10:35:09 +00:00
akwizgran
f5f572139a Code cleanup. 2016-01-20 10:30:36 +00:00
Santiago Torres
190bb12964 ENH: Replaces transport config with namespaced settings 2016-01-20 00:57:16 -05:00
akwizgran
805bf39ec8 Created TransportPropertyManager facade. 2016-01-04 12:56:06 +00:00
akwizgran
c5282c5b17 Moved some API classes into packages. 2015-12-17 16:56:57 +00:00
Torsten Grote
2d28dcada2 Create two new events to signal enabling and disabling of transports 2015-12-17 11:34:10 -02:00
akwizgran
e370cafb12 Moved classes from messaging package to sync package. 2015-12-15 15:05:06 +00:00
akwizgran
9868feeb2a Refactor KeyManager and TagRecogniser. #55 2015-12-14 11:02:49 +00:00
akwizgran
912ba394c5 Refactored FileUtils.
Removed methods that are no longer needed for Java 6, moved the remaining method into the utils directory.
2015-12-10 15:58:52 +00:00
akwizgran
8529c976c2 Renamed a bunch of lock variables.
"synchLock" will become confusing when we have lots of objects with "sync" in the name.
2015-12-03 16:39:53 +00:00
akwizgran
027ae8340f Whitespace-only code formatting changes. 2015-11-30 09:38:25 +00:00
akwizgran
0dbfd7073f Comments to indicate which locks guard which variables. 2015-01-29 11:12:41 +00:00
akwizgran
47bd84122e Code formatting and small cleanups. 2015-01-28 21:18:31 +00:00
Abraham Kiggundu
851151041e Pull-Merge of latest changes from main repo 2015-01-08 11:54:47 +03:00
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
Abraham Kiggundu
b074978472 Improved encapsulation of thread synchronisation as follows
- replaced use of Object instance mutex with a private final Lock object
- replaced Object signaling with specific condition signalling
2014-12-26 16:40:46 +03:00
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