gardners
c37d83bddd
forwarding of overlay frames substantially in place, but requires
...
testing.
2012-04-14 10:56:03 +09:30
gardners
7928de5b01
Fixed broadcast address and BPI handling for address abbreviation
...
and propagation.
2012-04-14 06:58:36 +09:30
gardners
f972c988b9
Adding support for marking payloads as broadcast so that they can
...
be directed to all interfaces if they are broadcast (previously
overlay mesh would "broadcast" to one semi-random interface only).
2012-04-14 04:06:08 +09:30
gardners
d5cd28b1b3
Disabled some debugging output.
2012-04-14 02:57:49 +09:30
gardners
5ac83f9ca1
Replaced use of HLR with keyring for phone number lookups and
...
other functions. Not yet tested.
2012-04-13 09:25:03 +09:30
gardners
d1bb637cba
Fixed bug with sending of broadcast frames (nexthop was not being
...
set for broadcast frames).
2012-03-27 08:24:27 +10:30
gardners
6759a26720
Cleaned out some debugging output after tracking down and fixing
...
memory corruption bug. Next challenge is to find out why broadcast
MDP packets are not getting dispatched properly (is trying to treat
broadcast address as unicast address it seems).
2012-03-23 07:06:57 +10:30
gardners
13d1d3084e
Various fixes to track down memory handling bugs.
...
Fixed one free-before-time bug with queuing MDP frames.
Some heap corruption bug seems to remain.
2012-03-22 16:33:25 +10:30
gardners
30e2540470
Various fixes and work towards sending MDP frames.
...
Broadcast and unicast addresses are accepted. Some frame headers
are set. Payload is yet to be set, and ciphered &/or signed as required,
and queueing is not yet verified.
2012-03-21 12:57:24 +10:30
gardners
1eb4c34015
Renamed mphlr.h to serval.h
...
(also some temporary debugging has been added in some places)
2012-02-23 12:45:42 +10:30
gardners
2a3721506b
More debugging output fixes and bug fixes for overlay operation.
...
Added proper check to suppress frames claiming to come from
ourselves ( necessary for squelching multi-hop broadcasts, although
we need an extra step there of having transaction ids on broadcast
frames so that we can flood smartly).
2012-01-10 20:27:36 +10:30
gardners
44c0765981
Various debugging code cleanups.
...
Fixed some address resolution bugs (for when sender address is not
fully known).
There is still a bug in dequeuing packets though it seems.
2012-01-10 17:21:26 +10:30
gardners
891e3f2740
Added another debug/verbosity flag.
2012-01-10 16:29:50 +10:30
gardners
9156a68c7f
Added 2nd implementation of serval packet decoder for aiding debugging
...
of packet formation and decoding.
Fixed time calculation bug (duplicate time functions based off different
epochs).
Various debugging fiddles and tweaks.
2012-01-10 14:05:26 +10:30
gardners
16fb3a3f61
Added missing GPL license statements.
2011-12-21 20:25:05 +10:30
gardners
144f3ee4b1
Thinned out debug messages and fixed SID generation bug to make sure
...
that it always generates a valid SID, i.e., not beginning with 0.
2011-09-07 21:50:20 +09:30
gardners
78e3bfc4a3
Finally looks like selfacknowledgement acks get sent and can be
...
decoded. Now to actually use them ...
2011-09-07 13:09:54 +09:30
gardners
b6ce25ab24
Believe I have found and stemmed the memory corruption bug, although
...
the trigger (poor packet header decoding/address extraction) remains.
2011-09-07 11:26:26 +09:30
gardners
74efa738be
Now sends acks to self-announcements, but uses index-based-abbreviation
...
to save space, which we have not yet implemented.
2011-09-05 15:55:59 +09:30
gardners
7c4f07279b
Harmonising edits so that it builds again.
2011-09-05 14:58:12 +09:30
gardners
67e822f1ff
Fixed timing out of queued frames.
2011-09-05 13:19:00 +09:30
gardners
27a454ef72
Initial implementation of frame enqueuing. Queues require maxLength to be initalised to set
...
congestion threshold.
2011-09-05 12:49:37 +09:30
gardners
37c0955494
More little fixes, especially initialising of overlay_buffers in
...
overlay_payload structures.
2011-09-05 12:34:54 +09:30
gardners
cbb1939241
Fixed various compiler warnings.
...
Change overlay_frame payload to use an overlay_buffer structure for
consistency and ease of payload construction.
Added some sanity checking to peer score calculation.
Getting closer to being able to TX acks to selfannouncements.
Other little things to accomplish these.
2011-09-05 12:19:53 +09:30
gardners
b075b51c43
Merged overlay_payload and overlay_frame structures to just overlay_frame
...
which is now used for both encapsulation and decapsulation.
Improved payload length encoding scheme to be shorter for most payload
lengths.
selfannouncement frames now get directed to stub functions for
implementation.
2011-08-17 10:52:17 +09:30
gardners
62a7a65fd6
More work on parsing overlay frames. Now has bare bones to think about
...
forwarding frames. routing is still not implemented, so it doesn't do anything yet,
but it does try.
2011-08-15 16:22:29 +02:00
gardners
92768cdcd0
core of overlay mode getting closer.
...
Compiles. With -N start to try to send regular packets.
2011-08-08 22:41:46 +08:00
