71 Commits

Author	SHA1	Message	Date
Adam Ierymenko	54954f5b88	First pass of Windows cleanup and build fixes...	2015-04-24 13:35:17 -07:00
Adam Ierymenko	98bcc3d4b5	Disable a few noisy TRACEs, and limit how often we confirm new paths to avoid flooding.	2015-04-15 13:15:09 -07:00
Adam Ierymenko	5e331d6733	Restrict unite() to desperation==0 since NAT-t only works right now with direct links.	2015-04-10 10:13:50 -07:00
Adam Ierymenko	ccc73b920e	Node peer list function for CAPI, and some Peer cleanup.	2015-04-08 18:45:21 -07:00
Adam Ierymenko	c894710ac1	Remove Logger.hpp references.	2015-04-08 16:00:48 -07:00
Adam Ierymenko	49f031ccb4	Tons of refactoring, change to desperation algorithm to use max of core or link, porting over core loop code from old Node.cpp to new CAPI version, etc.	2015-04-07 19:31:11 -07:00
Adam Ierymenko	0a90681849	Add ping(), and a logic fix in SelfAwareness.	2015-04-07 12:32:05 -07:00
Adam Ierymenko	24608d5ca3	Always use HELLO to contact, and we now confirm newly learned paths via a two-way handshake to prevent half-connects.	2015-04-07 12:22:33 -07:00
Adam Ierymenko	52c3b7c34e	Implemented empirical determination of external addressing, paritioned per scope.	2015-04-07 11:56:10 -07:00
Adam Ierymenko	f4fd2d4971	Bring IncomingPacket into line with new changes.	2015-04-06 14:50:53 -07:00
Adam Ierymenko	6eb9289367	Bunch more cleanup, improvements to NAT traversal logic, finished updating Switch.	2015-04-03 16:52:53 -07:00
Adam Ierymenko	ee0f56355b	Send path simplification.	2015-04-03 13:14:37 -07:00
Adam Ierymenko	a69e1876f1	The concept of link desperation (escalating to less desirable transports) simplifies a ton of stuff. Loads of spaghetti logic can die since we no longer have to make these decisions down in the core.	2015-04-02 17:54:56 -07:00
Adam Ierymenko	7ff0cab1b7	docs	2015-03-31 18:33:39 -07:00
Adam Ierymenko	93012b0ee5	Re-incorporation: ZeroTier Networks -> ZeroTier, Inc. [Delaware]	2015-02-17 13:11:34 -08:00
Adam Ierymenko	0b84c10ccc	Add confirmation step to new netconf, with the caveat that it will be disabled for older netconf servers to avoid race. Also add some comments.	2015-01-09 16:35:20 -05:00
Adam Ierymenko	4e95384ad6	Cleanup, add tristate to config code in Network, and happy new year!	2015-01-05 17:47:59 -08:00
Adam Ierymenko	0e47f13f14	Simplify locking semantics some more to address a deadlock.	2014-10-21 10:42:04 -07:00
Adam Ierymenko	2416491cbc	Permanently retire peers.persist, but make iddb.d always enabled instead since identities are what we really want to cache.	2014-10-13 14:12:51 -07:00
Adam Ierymenko	6316011024	Make crypto and compression build optimized in debug, and also try disabling peers.persist -- might ship this way as it seems more trouble than its worth.	2014-10-12 11:42:49 -07:00
Adam Ierymenko	0d017c043f	Stop persisting last announcement time since Multicaster is volatile. Also some more legacy multicast fixes.	2014-10-11 16:26:02 -07:00
Adam Ierymenko	496109fdcc	Announce multicast group changes on network rescanMulticastGroups()	2014-10-03 18:27:42 -07:00
Adam Ierymenko	2659427864	Multicaster needs to be global, not per-network, and a bunch of other stuff.	2014-09-30 16:28:25 -07:00
Adam Ierymenko	050a0ce85d	.	2014-09-25 15:08:29 -07:00
Adam Ierymenko	81b12b6826	Rename the ubiquitous _r pointer to RuntimeEnvironment to RR just to be a little more consistent about using _ to denote private member variables.	2014-09-24 13:53:03 -07:00
Adam Ierymenko	1d37204a37	Refactoring in progress... pardon our dust...	2014-09-12 16:57:37 -07:00
Adam Ierymenko	4e9280fc7a	Rip out dead "firewall opener" code, replace in pipeline with anti-symmetric-NAT tactics.	2014-09-05 16:23:24 -07:00
Adam Ierymenko	c2187c8759	(1) distribute default root-topology in new dictionary format, (2) bump peer serialization version to force obsolescence of old supernodes, (3) stop outputting a log message every time we poll for software updates	2014-08-14 19:52:22 -04:00
Adam Ierymenko	8a804b5257	(1) Disable firewall openers (its easy to re-enable), (2) Do some prep work for making supernode topology hot-updatable.	2014-08-05 14:05:50 -07:00
Adam Ierymenko	88bdb81791	Keep track of basic aliveness for peers regardless if direct or indirect connectivity and use this for multicast propagation. Also consolidate adding of active bridges via the same functor as regular multicast next hops.	2014-06-30 11:31:04 -07:00
Adam Ierymenko	7831c4bfef	Cleanup, dead code removal, some pretty insignificant security stuff that's based on recommendations.	2014-04-18 00:14:12 -07:00
Adam Ierymenko	aee742e767	More toward GitHub issue #56	2014-04-10 16:30:15 -07:00
Adam Ierymenko	b117ff5435	Probable fix for GitHub issue #63 - do not unite() if either path is TCP, since doing so can result in asymmetric failed NAT-t over UDP if one side has a firewall that permits outgoing UDP but not incoming.	2014-04-10 11:17:54 -07:00
Adam Ierymenko	119ef5ecbf	More logic cleanup and some documentation / comment improvements.	2014-04-10 10:00:20 -07:00
Adam Ierymenko	8fb442d81a	Yet more cleanup to TCP logic, this time adding a master switch and adding UDP preference in send().	2014-04-09 17:08:35 -07:00
Adam Ierymenko	73153b89b4	Some cleanup, and use best (not first) UDP addresses for NAT-t VERB_RENDEZVOUS computation.	2014-04-09 16:00:25 -07:00
Adam Ierymenko	fe85426df6	A few more tweaks to TCP failover... seems to be switching back and forth pretty well now!	2014-04-03 17:12:34 -07:00
Adam Ierymenko	c96d3ebf8c	Such ping logic. So edge case.	2014-04-03 14:36:52 -07:00
Adam Ierymenko	81e5690410	More tweaks to TCP failover logic. Such edge case.	2014-04-02 17:32:47 -04:00
Adam Ierymenko	700a450806	More tweaks to algorithm for determining when to fail over to TCP, and stop supernodes from resynchronizing unless explicitly ordered.	2014-04-01 18:39:10 -07:00
Adam Ierymenko	8e587ae481	Clean dead paths from peers.	2014-03-31 11:41:14 -07:00
Adam Ierymenko	8d3eb1a258	A few renamings to be consistent.	2014-03-21 14:18:35 -07:00
Adam Ierymenko	33ad3deaee	Builds with new Path code.	2014-03-21 13:46:55 -07:00
Adam Ierymenko	ba3f04deed	Work in progress: refactoring paths, adding TCP fallback.	2014-03-20 20:07:35 -07:00
Adam Ierymenko	45e823d27c	Reworking of paths in Peer work-in-progress, and TCP connect support in SocketManager. Also add FD_SETSIZE checking for the default select implementation of sockets.	2014-03-20 18:49:33 -07:00
Adam Ierymenko	0b75992737	Everything but the local config bus... blech.	2014-03-18 14:33:57 -07:00
Adam Ierymenko	bd749e040d	Compile fixes.	2014-03-17 15:14:22 -07:00
Adam Ierymenko	b5c3a92be2	Boring stuff: update dates in copyrights across all files.	2014-02-16 12:40:22 -08:00
Adam Ierymenko	bf5f09a0c7	Yank a code path it turns out we probably don't want.	2014-02-03 10:46:37 -08:00
Adam Ierymenko	490e86dde3	Bunch of fixes to startup, pinging, and choice of route. Also some TRACE updates.	2014-01-30 14:23:52 -08:00