Commit Graph

724 Commits

Author SHA1 Message Date
akwizgran 3c6ead0603 Code clarity, more unit tests for ByteUtils.
Addresses comments for !48.
2016-01-12 11:10:22 +00:00
akwizgran 805bf39ec8 Created TransportPropertyManager facade. 2016-01-04 12:56:06 +00:00
akwizgran 7c869a6ebd Cleaned up some javadocs. 2016-01-04 12:56:06 +00:00
akwizgran 6a4aea77fb Final crypto changes for BTPv2. #111
Use BLAKE2s to generate tags.
KDF arguments for key rotation.
Frame IV format.
2016-01-04 12:42:30 +00:00
akwizgran d7f204019d Merge branch 'use-xsalsa20-poly1305' into 'master'
Use XSalsa20-Poly1305 instead of AES-GCM for transport encryption and password storage.

This patch integrates @str4d's new authenticated cipher implementation. It depends on !18.

See merge request !35
2015-12-28 18:07:20 +00:00
str4d efa7ac00ea Merge branch '190-key-manager-duplicates' into 'master'
Fix off-by-one error in key rotation

Fixes #190.

See merge request !32
2015-12-23 19:41:21 +00:00
akwizgran fc897bd1b9 Use XSalsa20-Poly1305 instead of AES-GCM. #111 2015-12-18 16:47:01 +00:00
akwizgran e6eb1707a9 Set STREAM_HEADER_IV_LENGTH to 24 to match spec. 2015-12-18 13:34:02 +00:00
akwizgran f2efe7f2ea Implement stream header for BTPv2. #111 2015-12-18 13:34:02 +00:00
akwizgran aab62aaffc Added sanity checks to catch bugs like #190. 2015-12-18 11:31:11 +00:00
akwizgran 351e1bbbe6 Facade for forum post headers. #172 2015-12-17 16:56:58 +00:00
akwizgran f899bc0c38 Facade for private message headers. #173 2015-12-17 16:56:58 +00:00
akwizgran 87689855da Facades for private messaging. #173 2015-12-17 16:56:58 +00:00
akwizgran 4450ab171a Facades for forums. #172 2015-12-17 16:56:58 +00:00
akwizgran c5282c5b17 Moved some API classes into packages. 2015-12-17 16:56:57 +00:00
akwizgran 9fbdb08cf1 Created interfaces for use by UI. #172 #173 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 e9226dc8e2 Fixed some missing imports from recent refactoring. 2015-12-16 12:50:17 +00:00
akwizgran 6e61504d24 Removed message expiry code. #180 2015-12-16 12:17:38 +00:00
akwizgran 2ca2356ecc Moved MessageHeader to sync package. 2015-12-15 15:05:16 +00:00
akwizgran e370cafb12 Moved classes from messaging package to sync package. 2015-12-15 15:05:06 +00:00
akwizgran e7e7bf35ea Use 'forum' instead of 'group'. #174 2015-12-15 13:23:52 +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
Torsten Grote aa7d7642bf make message status persistent and initialize it from database 2015-12-10 11:25:41 -02:00
Torsten Grote 0a8c42b939 Improve how the status of messages is indicated.
Remove the Toast that always says 'Message Sent' and show graphical
indicators instead that show either:
* message is waiting to be sent
* message was sent (or requested)
* message was delivered
2015-12-10 10:11:27 -02:00
Ernir Erlingsson a5fd7ff9dc Added dependency injections for FileUtils and removed redundant code 2015-12-10 11:07:10 +01:00
Ernir Erlingsson 2a61fa94d1 modified .gitignore and removed *.iml from git 2015-12-09 00:33:22 +01:00
akwizgran 061479dd68 Set source and target version to Java 6 in subprojects. 2015-12-04 10:12:01 +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 7bc08b2de7 Updated Gradle wrapper. 2015-12-03 12:10:36 +00:00
akwizgran 8ae3fb3e35 Upgraded Spongy Castle to 1.53, fixed tests. #146 2015-12-03 11:12:16 +00:00
akwizgran 427efdc7d6 Raise minimum Java version to 6, upgrade H2. #24 2015-12-02 14:59:51 +00:00
akwizgran 79d9b4b6af Raised minimum Android version to 2.3 (API 9). #23 2015-12-02 13:20:55 +00:00
akwizgran 7eb7257076 Added project files for Android Studio. 2015-11-30 11:49:44 +00:00
akwizgran 027ae8340f Whitespace-only code formatting changes. 2015-11-30 09:38:25 +00:00
akwizgran 41c4c4d808 Renamed raw data type. 2015-05-02 21:05:23 +01:00
akwizgran b8e37a5421 Renamed serial component to data, moved consumers to briar-core. 2015-05-02 20:39:24 +01:00
akwizgran 416719e3d9 Removed silly SerialComponent interface. 2015-05-02 20:30:25 +01:00
akwizgran 32c9ce50d9 Moved the messaging protocol one step closer to BSP.
This breaks backward compatibility for the wire protocol and messages
stored in the database. The database schema version has been
incremented.
2015-05-01 16:59:27 +01:00
akwizgran dea5a44724 Simpler forum sharing UX. 2015-04-29 15:08:58 +01:00
akwizgran a1d2aaf10e Use JDK 1.7, target Android 5.1. 2015-04-03 20:56:01 +01:00
akwizgran 7fbad8dc26 Use FortunaGenerator to implement PseudoRandom. 2015-01-14 20:46:03 +00:00
akwizgran 920c81199e Forgot to update some constants to reflect the new crypto primitives. 2015-01-14 16:38:15 +00:00
akwizgran 112d80420c Downgrade to 256-bit curve for performance.
Also reduced hash function to 256 bits because our target security level
is now 128 bits.
2015-01-09 13:23:44 +00:00
akwizgran 5d46d3a4b4 AuthenticatedCipher interface isn't needed outside crypto package. 2015-01-09 13:06:44 +00:00
akwizgran dc5e37a96d Remove AAD from AuthenticatedCipher interface. 2015-01-09 13:01:02 +00:00
akwizgran 4e57029d98 Use constant-time GCM multiplier. 2015-01-06 19:30:11 +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