d5f4d381d0
Go ahead and loop back packets whose destination is self. Some OSes require this since they aactually follow the full network path even for local IPs.
2016-10-05 10:12:06 -07:00
e1fbf7b34c
Check multicast limit on send after NDP emulation code.
2016-09-28 12:21:08 -07:00
cc4bacc199
Cleanup, and implement compression disable flag for networks.
2016-09-27 12:22:25 -07:00
d3524f3609
Refactor COM stuff a bit, and respond to COM requests a bit more readily for rapid setup. Will need to revisit later.
2016-09-20 21:21:34 -07:00
5b6d27e659
Implement relay policy, and setting multicast limit to 0 now disables multicast on the network as would be expected.
2016-09-13 14:27:18 -07:00
ef87069957
Fix gating of multicast GATHER replies since these can come from upstream, etc., and fix an issue with sending ECHO to recheck marginal paths.
2016-09-09 09:32:00 -07:00
0d4109a9f1
More refactoring to clean up code, and add a gate function to make sure we do not handle OK packets we did not expect. This hardens up a few potential edge cases around security, since such messages might be used to e.g. pollute a cache and DOS under certain conditions.
2016-09-09 08:43:58 -07:00
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
01aa469591
Remove debug line.
2016-09-02 14:26:04 -07:00
412979ba8f
Attempt to reactivate dead paths.
2016-09-02 13:55:33 -07:00
4f8253dcdb
Tweaks to path handling...
2016-09-02 13:33:56 -07:00
e8f6b4b5d3
Rest of big Path canonicalization refactor.
2016-09-02 11:51:33 -07:00
a3bdae9735
Work in progress: Path canonicalization refactor.
2016-09-01 15:43:07 -07:00
d5e6f59004
.
2016-09-01 13:45:32 -07:00
74afef8eb1
Think through and refine a few things in rules, especially edge case TEE and REDIRECT behavior and semantics.
2016-08-31 16:50:22 -07:00
c476285bd6
Harden PUSH_DIRECT_PATHS and simplify things by only doing it on receive when hops>0 and trust has been established.
2016-08-24 16:16:39 -07:00
2cdda38dc4
It basically works... at least on current controllers.
2016-08-24 15:26:18 -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
00fd9c3a15
It builds... almost ready to test some rules engine stuff.
2016-08-08 17:33:26 -07:00
98152d974a
More cleanup and removal of DeferredPackets, will do the latter in a more elegant way.
2016-08-04 11:40:38 -07:00
91940cbcf5
Kill network preferred relays -- this feature is gone (and was seldom used anyway) in favor of federation.
2016-08-02 14:40:26 -07:00
7404eb46c4
Integration of Filter into inbound and outbound packet path.
2016-07-25 16:51:10 -07:00
765082fdb6
Trusted path support, and version bump to 1.1.9
2016-07-12 08:29:50 -07:00
20d155e630
.
2016-06-24 05:21:25 -07:00
be5996daca
Cleanup of 6plane stuff.
2016-06-24 04:54:05 -07:00
38dfebad8c
IPv6 NDP emulation flag in NetworkConfig, and implement Docker-friendly
...
(and other host friendly) IPv6 /80 magic subnetting to allow massive
multicast-free NDP emulated IPv6 networks where each host can have a
/48 worth of IPv6 IPs for internal containers, VMs, etc.
Alan Kay, thou art avenged.
https://ivanovivan.wordpress.com/2010/09/13/alan-kay-quotes/
2016-06-23 22:41:14 -07:00
8b9519f0af
Simplify a bunch of NetworkConfig stuff by eliminating accessors, also makes network controller easier to refactor.
2016-05-06 16:13:11 -07:00
b9dba97fdb
Bunch more refactoring for an even more compact NetworkConfig representation, especially rules.
2016-04-26 17:11:25 -07:00
2f18a92e20
Cleanup in numerous places, reduce network chattiness around MULTICAST_LIKE, and fix a "how was that working" latent bug causing some control traffic to take the scenic route.
2016-04-19 12:09:35 -07:00
e28838805f
Brace fix...
2016-04-12 13:17:16 -07:00
31db6f8f36
NetworkConfig refactor almost done.
2016-04-12 12:49:46 -07:00
56096be8b6
Tweak new RX queue algorithm to "expire" old entries to prevent always needing to traverse the whole queue array.
2016-04-06 16:28:40 -07:00
76f9b4c582
A few other little formatting things.
2016-03-18 15:06:45 -07:00
c589bc4c57
Indentation
2016-03-18 14:32:48 -07:00
d6a1868d0a
Refactor incoming packet (rxQueue/fragmentQueue) to eliminate variable length queues and merge queues. This is both faster and saves memory.
2016-03-18 14:16:07 -07:00
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
eadafd8de7
Little fix to NAT-t alg
2016-02-10 17:51:42 -08:00
4e4fd51117
boring doc stuff
2016-01-12 14:04:55 -08:00
83ef98a9dc
Add a network-associated user ptr in API.
2016-01-12 11:04:35 -08:00
704205c5f7
Dead code removal.
2016-01-12 09:33:14 -08:00
bbcc3304a0
Check shouldUsePathForZeroTierTraffic in legacy beacon responder.
2016-01-11 15:57:58 -08:00
1023ef23b7
Remove somewhat ugly and costly anti-recursion hack -- we will switch to more explicit methods.
2016-01-11 09:06:10 -08:00
a56fbc1929
Close another potential anti-recursion loophole.
2016-01-06 15:35:27 -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
436c1fac1d
Selectively move over changes from "edge" to "dev" excluding netcon.
2015-12-21 16:15:39 -08:00
ceaef19fb7
Fix for GitHub issue #260 -- fix for (non-exploitable) crash in network preferred relay code
2015-11-30 17:20:12 -08:00
2cc50bdb10
Try bringing back TTL escalation -- may help with Docker (IP-MASQ) type NAT
2015-11-09 15:44:13 -08:00
47424df417
Fix (1) a deadlock bug and (2) a bug that prevented distributed rendezvous messages from being sent.
2015-11-09 13:39:06 -08:00
f4d12603e0
Tweak how Switch passes off to Cluster on relay to fit new paradigm.
2015-11-09 09:19:03 -08:00
6bc8c9d8ef
Clustering cleanup, still a work in progress.
2015-11-06 16:12:41 -08:00
