5548eb32cd
DatabaseComponent.generateBatch() now returns a boolean.
...
This allows a connection to know whether to try writing another batch
immediately, or to wait for an event from the DB.
2011-09-20 14:45:07 +01:00
75446b7f7e
Collapsed ack handling into a single transaction.
...
The locks were being held across all transactions anyway, so there was
no granularity advantage to using multiple transactions.
2011-09-19 18:51:27 +01:00
3dd3742a96
Folded findLostBatches() into receiveAck().
2011-09-19 18:45:19 +01:00
7aeb6029a6
Assertions and comments.
2011-09-19 16:42:27 +01:00
4b97be897e
Don't attempt to retrieve ratings for anonymous messages.
2011-09-19 16:25:49 +01:00
44c8f9ceaa
Folded ReadWriteLockDatabaseComponent into its parent.
2011-09-19 15:29:40 +01:00
7ef44fbab1
Updated javadoc and renamed type parameters.
2011-09-19 15:01:55 +01:00
bf01dd4f96
Folded ReadWriteLockDatabaseComponentTest into its parent.
2011-09-19 14:58:32 +01:00
22b8321376
Removed SynchronizedDatabaseComponent.
...
LockFairnessTest passes on Windows, Mac and Linux, so it's safe to use
ReadWriteLockDatabaseComponent on all those platforms. We can revisit
this issue for Android if necessary, but for now it's a waste of
effort to have two parallel implementations.
2011-09-19 14:54:29 +01:00
f6e5ef415a
BadPaddingExceptions should be rethrown as RuntimeExceptions.
2011-09-19 14:53:44 +01:00
11cf84dedc
Arrays.copyOfRange() is not available in Java 5.
2011-09-19 14:53:12 +01:00
7cdca62063
IOException(Throwable) constructor isn't available in Java 5.
2011-09-19 14:49:27 +01:00
fde354957c
Timestamps may not be negative.
2011-09-16 13:20:49 +01:00
53f02f7a52
Fixed unit tests for database component.
2011-09-16 13:13:27 +01:00
ad1ef4461f
SynchronizedDatabaseComponent.addLocalPrivateMessage() was not
...
checking whether the contact was still in the DB.
2011-09-16 13:11:20 +01:00
f18c86b0d3
Unit tests for private messages.
2011-09-16 13:06:04 +01:00
43a59d9dbe
Database.hasSendableMessages() should check for private messages.
2011-09-16 12:55:57 +01:00
5f05a7f898
Unit tests for private messages.
2011-09-16 11:33:55 +01:00
005e7d5207
Added a random salt to prevent ID clashes between anonymous messages.
2011-09-13 17:56:44 +01:00
8ec40587b2
Check for sendable private messages as well as group messages.
2011-09-13 16:15:50 +01:00
b78cfa6c88
More DB support for private messages - needs unit tests.
2011-09-13 15:40:33 +01:00
2670d7b821
DB support for private messages.
2011-09-13 15:12:36 +01:00
de5caca578
Basic database support for private messages.
2011-09-13 14:43:48 +01:00
2858c139fa
Make the group field of messages optional.
...
Private messages have no group.
2011-09-13 14:17:22 +01:00
1d25b5a92e
Use null instead of MessageId.NONE and AuthorId.NONE, as for other
...
optional fields.
2011-09-13 14:04:23 +01:00
70b1487140
Renamed user-defined tags "user-defined type identifiers".
2011-09-12 16:32:25 +01:00
fd2046d984
Renumbered object identifiers to reflect removal of OFFER_ID.
2011-09-12 16:23:55 +01:00
64548375cc
Offer IDs no longer need to be calculated or echoed in requests.
...
The initiator flag in the transport protocol makes this unnecessary by
linking the two sides of a stream-mode connection, making it
impossible for an attacker to replay the responder's side of a
different connection.
2011-09-12 16:21:17 +01:00
7ed747b2a3
Added an initiator flag (bit 31) to the IV.
...
The flag is used to distinguish between the initiator and responder
directions of a stream-mode connection, allowing them to use the same
connection number without risking IV reuse.
The flag is also raised for batch-mode connections, which only have
one direction.
2011-09-07 17:21:52 +01:00
39be97a4d6
Order sendable messages by timestamp. Also fixed some comments.
2011-09-07 15:55:03 +01:00
bbf957cc94
We can squeeze in a few more subscriptions.
2011-09-07 14:06:35 +01:00
cc36d9d6c3
Don't forget 8 bytes for the timestamp.
2011-09-07 13:54:19 +01:00
331e7e0547
Increased the maximum packet size to 1 MiB.
...
This should provide acceptable memory usage and database locking
granularity, while making subscription and transport updates large
enough for the incremental update issue to be kicked into the long
grass.
Removed awareness of the serialisation format from the protocol
component wherever possible, and added tests to ensure that the
constants defined in the protocol package's API are compatible with
the serialisation format.
2011-09-07 13:51:30 +01:00
1ac1609dc2
Renamed a couple of classes.
2011-09-07 11:30:42 +01:00
531d54c1d3
Removed unnecessary transaction commit.
2011-09-07 11:18:07 +01:00
0a84a01235
Allow identical batches to be sent to multiple contacts.
2011-09-07 11:15:34 +01:00
e80ede4429
Map keys must be unique.
2011-09-07 11:04:03 +01:00
478a22c8db
Removed javadocs from prototype repo (push them to the website instead).
2011-09-01 11:13:06 +01:00
472dff3d61
Removed redundant frame number from header.
2011-09-01 11:11:31 +01:00
928ae6288f
Javadocs.
2011-08-31 17:44:42 +01:00
3b32aee6be
Slightly modified ConnectionWriterImpl to write a full-size frame as
...
soon as possible, rather than waiting for the next write.
2011-08-19 20:10:14 +02:00
0132c1eff4
Fixed a typo.
2011-08-19 19:58:40 +02:00
7e4ff343ea
Added PaddedConnectionWriterTest to the ant buildfile.
2011-08-19 19:48:48 +02:00
d11f7ef824
Unit tests for PaddedConnectionWriter. Also broke some shared test
...
code out into separate classes.
2011-08-19 19:47:24 +02:00
4e2a74858b
Writer and scheduler for fixed-rate connections (untested).
2011-08-19 17:27:29 +02:00
3084a6b058
Added optional padding to the frame format, so transports that are
...
vulnerable to traffic analysis can frame their data independently of
packet boundaries.
2011-08-19 14:47:16 +02:00
7a53ea7814
Unit tests for ConnectionWriterImpl.
2011-08-19 11:50:47 +02:00
156bafb8a6
Unit tests for ConnectionReaderImpl.
2011-08-19 11:40:30 +02:00
a59ad23e77
Removed unused code.
2011-08-19 11:21:59 +02:00
9dea4d0299
The word "tag" was overloaded, so from now on use "tag" for the
...
predefined tags in the protocol and serial components, and "IV" for
the encrypted IVs used to identify connections in the transport
component.
2011-08-19 11:15:35 +02:00
akwizgran