Commit Graph

31 Commits

Author SHA1 Message Date
b5c86b6ba4 Bunch more path refactoring. Peers no longer forget paths, but do not normally use expired paths. Expired paths might still be tried if nothing else is reachable. 2016-09-07 11:13:17 -07:00
81959f14af Refactor and redesign symmetric NAT predictor. This is cleaner. 2016-08-10 10:28:54 -07:00
c9d7845fea Minor bug fix and some instrumentation stuff for testing. 2016-08-09 17:00:01 -07:00
e1310a764a More cleanup and removal of cruft due to obsolete network-specific relays (will be replaced with federation stuff). 2016-08-09 15:45:26 -07:00
52d9612301 Reduce symmetric prediction fuzz just a bit. 2016-04-05 10:49:14 -07:00
2aa7138373 Reduce direct ping delay back to 1m and make SelfAwareness aware of local received-on address to eliminate false symmetric classification. 2016-02-22 09:47:50 -08:00
772551c45d Try +1 and +2 existing surfaces for symmetric NATs. 2016-02-11 10:39:39 -08:00
0c951b6e56 More tweaks to new symmetric NAT buster, and stop using old iterative method since this supersedes it. 2016-02-10 18:41:39 -08:00
4e4fd51117 boring doc stuff 2016-01-12 14:04:55 -08:00
d8143a5e18 Implement first pass on rapid dead path detection, and increment version to 1.1.3 (dev) 2016-01-05 16:41:54 -08:00
7fbe2f7adf Tweak some more timings for better reliability. 2015-11-02 15:38:53 -08:00
938d0a970b TRACE build fixes. 2015-10-28 10:01:32 -07:00
c1b0329969 Only check IP equality to detect external surface changes (should prevent some spurious resets under symmetric NATs), and simplify some logic. 2015-10-28 09:32:07 -07:00
16bc3e0398 Factor out RemotePath subclass of Path -- no longer needed, just cruft. 2015-10-27 15:00:16 -07:00
a1a0ee4edb Fix infinite loop in Cluster, clean up some stuff elsewhere, and back out rate limiting in PUSH_DIRECT_PATHS for now (but we will do something else to mitigate amplification attacks) 2015-10-27 12:01:00 -07:00
29b966894c (1) Fix bug in geo-ip service that prevented cache lookup, (2) fix problem in SelfAwareness (will need to test ALL versions in the wild with this), and (3) add more TRACE instrumentation to Cluster. 2015-10-23 13:03:34 -07:00
f116c4b9c0 ... and another ... 2015-09-04 14:24:31 -07:00
b31071463c Try another NAT traversal improvement. 2015-07-28 11:28:47 -07:00
93bb934d4e Some cleanup, docs, and Path -> Path > RemotePath refactor. 2015-07-06 14:08:13 -07:00
7bae95836c Root server terminology cleanup, and tighten up a security check by checking full identity of peers instead of just address. 2015-06-19 10:23:25 -07:00
a425bbc673 Renamed supernode to rootserver 2015-05-06 12:05:20 +02:00
40f312a827 When we reset within scope, erase the other entries for that scope so we won't keep resetting the same scope repeatedly. 2015-05-04 19:02:36 -07:00
18ca6f34ff Always update timestamp. 2015-05-04 18:45:39 -07:00
59fa687830 Make timeout also apply to null check in iam() 2015-05-04 18:43:24 -07:00
b4b067bf12 So we need to keep track of external surface per reporter, since some NATs assign different external IPs for each external destination. Keeping just one known surface could create a race condition. 2015-05-04 18:34:30 -07:00
9279bac385 Fix deadlock in SelfAwareness by deferring reconnects. 2015-04-30 21:09:41 -07:00
417f56de2f Add some TRACE instrumentation to external surface address awareness. 2015-04-17 12:19:01 -07:00
0a90681849 Add ping(), and a logic fix in SelfAwareness. 2015-04-07 12:32:05 -07:00
eae2c89b09 Mutex locking fix. 2015-04-07 11:58:41 -07:00
52c3b7c34e Implemented empirical determination of external addressing, paritioned per scope. 2015-04-07 11:56:10 -07:00
817824b88b Some external surface awareness work, and IP scope classification. 2015-04-07 10:57:59 -07:00