30 Commits

Author	SHA1	Message	Date
Adam Ierymenko	81959f14af	Refactor and redesign symmetric NAT predictor. This is cleaner.	2016-08-10 10:28:54 -07:00
Adam Ierymenko	c9d7845fea	Minor bug fix and some instrumentation stuff for testing.	2016-08-09 17:00:01 -07:00
Adam Ierymenko	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
Adam Ierymenko	52d9612301	Reduce symmetric prediction fuzz just a bit.	2016-04-05 10:49:14 -07:00
Adam Ierymenko	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
Adam Ierymenko	772551c45d	Try +1 and +2 existing surfaces for symmetric NATs.	2016-02-11 10:39:39 -08:00
Adam Ierymenko	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
Adam Ierymenko	4e4fd51117	boring doc stuff	2016-01-12 14:04:55 -08:00
Adam Ierymenko	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
Adam Ierymenko	7fbe2f7adf	Tweak some more timings for better reliability.	2015-11-02 15:38:53 -08:00
Adam Ierymenko	938d0a970b	TRACE build fixes.	2015-10-28 10:01:32 -07:00
Adam Ierymenko	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
Adam Ierymenko	16bc3e0398	Factor out RemotePath subclass of Path -- no longer needed, just cruft.	2015-10-27 15:00:16 -07:00
Adam Ierymenko	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
Adam Ierymenko	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
Adam Ierymenko	f116c4b9c0	... and another ...	2015-09-04 14:24:31 -07:00
Adam Ierymenko	b31071463c	Try another NAT traversal improvement.	2015-07-28 11:28:47 -07:00
Adam Ierymenko	93bb934d4e	Some cleanup, docs, and Path -> Path > RemotePath refactor.	2015-07-06 14:08:13 -07:00
Adam Ierymenko	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
Kees Bos	a425bbc673	Renamed supernode to rootserver	2015-05-06 12:05:20 +02:00
Adam Ierymenko	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
Adam Ierymenko	18ca6f34ff	Always update timestamp.	2015-05-04 18:45:39 -07:00
Adam Ierymenko	59fa687830	Make timeout also apply to null check in iam()	2015-05-04 18:43:24 -07:00
Adam Ierymenko	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
Adam Ierymenko	9279bac385	Fix deadlock in SelfAwareness by deferring reconnects.	2015-04-30 21:09:41 -07:00
Adam Ierymenko	417f56de2f	Add some TRACE instrumentation to external surface address awareness.	2015-04-17 12:19:01 -07:00
Adam Ierymenko	0a90681849	Add ping(), and a logic fix in SelfAwareness.	2015-04-07 12:32:05 -07:00
Adam Ierymenko	eae2c89b09	Mutex locking fix.	2015-04-07 11:58:41 -07:00
Adam Ierymenko	52c3b7c34e	Implemented empirical determination of external addressing, paritioned per scope.	2015-04-07 11:56:10 -07:00
Adam Ierymenko	817824b88b	Some external surface awareness work, and IP scope classification.	2015-04-07 10:57:59 -07:00