1045 Commits

Author	SHA1	Message	Date
Adam Ierymenko	6bc8c9d8ef	Clustering cleanup, still a work in progress.	2015-11-06 16:12:41 -08:00
Adam Ierymenko	5f39d5b7ea	Further pare down Cluster messaging and rename some stuff.	2015-11-06 14:37:17 -08:00
Adam Ierymenko	9490b1f136	Try prioritizing cluster-send over direct send in cluster mode -- may improve cluster relaying reliability.	2015-11-06 13:38:56 -08:00
Adam Ierymenko	8ea5f424fd	Small amount of cleanup.	2015-11-06 11:15:06 -08:00
Adam Ierymenko	ba5008c370	Now make cluster announcements slightly more frequent.	2015-11-05 17:28:55 -08:00
Adam Ierymenko	3fa1b5a89d	Make cluster HAVE_PEER a little lighter by removing full identity. Technically this is not necessary and they will propagate over time in any case. Might restore it in some form in the future.	2015-11-05 17:22:22 -08:00
Adam Ierymenko	3e22fee842	Integrate deferred background processing into main OneService implementation.	2015-11-05 12:41:14 -08:00
Adam Ierymenko	8ef4edebbf	Deferred decode for HELLO to prevent HELLOcalypse under high load of new peers.	2015-11-05 12:22:58 -08:00
Adam Ierymenko	a42d714a87	.	2015-11-03 11:18:45 -08:00
Adam Ierymenko	c9e6e60c09	Handle ZeroTier-RFC4193 IPv6 address NDP queries inline by spoofing responses if the addressing scheme matches -- this allows multicast-free instant lookup of local IPv6 for better performance and reliability.	2015-11-03 10:46:41 -08:00
Adam Ierymenko	4e9d430476	Make root and relay selection somewhat more robust.	2015-11-02 16:03:28 -08:00
Adam Ierymenko	7fbe2f7adf	Tweak some more timings for better reliability.	2015-11-02 15:38:53 -08:00
Adam Ierymenko	60ce886605	Tweak some timings for better reliability.	2015-11-02 15:15:20 -08:00
Adam Ierymenko	f1b6427e63	Decided to make this 1.1.0 (semantic versioning increment is warranted), and add a legacy hack for older clients working with clusters.	2015-11-02 09:32:56 -08:00
Adam Ierymenko	1b4cc4af5c	Fix evil bug, and instrument/assert on some other stuff, and a bit of cleanup.	2015-10-30 15:54:40 -07:00
Adam Ierymenko	7382c328da	Null pointer bug appears fixed... testing again at large scale.	2015-10-30 14:23:28 -07:00
Adam Ierymenko	641b0dec44	.	2015-10-30 14:12:20 -07:00
Adam Ierymenko	2fbb5d0bbf	.	2015-10-30 14:11:45 -07:00
Adam Ierymenko	d8dbbf7484	Add some debug code in TRACE mode to catch a bug.	2015-10-30 14:11:10 -07:00
Adam Ierymenko	377ccff600	getPeer() had a small potential to be unsafe.	2015-10-30 13:39:28 -07:00
Adam Ierymenko	b6725c4415	Optimize AntiRecursion.	2015-10-30 11:48:33 -07:00
Adam Ierymenko	5bfa29dded	Make antirec tail len slightly shorter, better performance and still plenty long enough.	2015-10-30 11:09:40 -07:00
Adam Ierymenko	d6c0d176ee	Periodically re-announce peers that we have.	2015-10-29 10:10:09 -07:00
Adam Ierymenko	9f0f0197fe	More dead code removal.	2015-10-29 09:44:25 -07:00
Adam Ierymenko	a994573a43	Eliminate some more dead code. We may do path trust, but not like that.	2015-10-29 09:42:15 -07:00
Adam Ierymenko	883c84bdb9	Tweak some timings, and remove some dead code.	2015-10-29 09:39:36 -07:00
Adam Ierymenko	68d6d3c4ff	Fix bug in peer count.	2015-10-28 14:29:08 -07:00
Adam Ierymenko	0034efafe4	On semi-undocumented test net, assign a RFC4193 IPv6 address too. Will be useful for our at-scale tests.	2015-10-28 11:08:15 -07:00
Adam Ierymenko	0fd15d9cf3	Fix inverted sense bug.	2015-10-28 10:38:37 -07:00
Adam Ierymenko	938d0a970b	TRACE build fixes.	2015-10-28 10:01:32 -07:00
Adam Ierymenko	fdc3e103cc	Cleanup and docs.	2015-10-28 09:38:33 -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	da93712846	Clean up PUSH_DIRECT_PATH limits a bit more and make them a bit smarter.	2015-10-28 09:11:30 -07:00
Adam Ierymenko	cdc99bfee1	Add a circuit breaker for VERB_PUSH_DIRECT_PATHS.	2015-10-27 18:18:26 -07:00
Adam Ierymenko	88b100e5d0	More cleanup.	2015-10-27 17:59:17 -07:00
Adam Ierymenko	51fcc75354	Some cleanup, and use getPeerNoCache() exclusively in Cluster.	2015-10-27 17:36:47 -07:00
Adam Ierymenko	4221552c0b	Use getPeerNoCache() in Cluster to avoid keeping all peers cached everywhere.	2015-10-27 16:52:44 -07:00
Adam Ierymenko	cc1b275ad9	Replicate peer endpoints and forget paths if we have them -- this allows two clusters to talk to each other, whereas forgetting all paths does not.	2015-10-27 16:47:13 -07:00
Adam Ierymenko	cc6080fe38	(1) No need to confirm if we are a root (small optimization), (2) Refactor peer affinity tracking.	2015-10-27 15:57:26 -07:00
Adam Ierymenko	6399f6f094	This no longer has to be quite so fast.	2015-10-27 15:02:15 -07:00
Adam Ierymenko	218ef07d8e	Build fix in TRACE mode.	2015-10-27 15:01:11 -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	40976c02a4	Forget paths to peers if we are handing them off.	2015-10-27 14:37:38 -07:00
Adam Ierymenko	f692cec763	Change how cluster relays packets -- just PROXY_UNITE and then send packet via normal ZeroTier front plane -- more efficient and eliminates fragmentation issues.	2015-10-27 14:04:12 -07:00
Adam Ierymenko	cfe166ef35	Tweak some size limits.	2015-10-27 12:29:01 -07:00
Adam Ierymenko	0ffbd05c0e	--wtf; prevent roots from TCP fallback	2015-10-27 12:21:57 -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	54a99d8e32	Well that was broken.	2015-10-27 11:14:07 -07:00
Adam Ierymenko	62db18b6dd	Lessen this limit just a bit to make cluster settle faster.	2015-10-27 11:01:58 -07:00
Adam Ierymenko	f32e9d07dd	Don't include COM if not necessary (fix).	2015-10-27 10:58:01 -07:00