381 commits

Author	SHA1	Message	Date
Arceliar	d520a8a1d5	refactor dht code to call arbitrary callbacks instead of only searches.checkDHTRes, and add admin API fuction to dhtPing a node (with an optional target NodeID)	2018-11-25 16:10:32 -06:00
Arceliar	e17efb6e91	don't penalize dht timeouts a second time	2018-11-25 13:21:13 -06:00
Arceliar	9046dbde4f	remove sigManager, it seems safer to just burn the CPU than to store a map of strings of potentially arbitrary length	2018-11-25 13:06:54 -06:00
Arceliar	4e156bd4f7	better cleanup of maps	2018-11-25 12:25:38 -06:00
Arceliar	8d6beebac4	clean up old requests during dht maintenance	2018-11-24 20:04:14 -06:00
Neil Alexander	5a7c2b250c	Merge pull request #209 from Arceliar/switch-tune ... Adjust switch parent selection behavior	2018-11-24 23:21:45 +00:00
Arceliar	6d0e40045a	cleanup/fixes from go vet	2018-11-22 21:41:16 -06:00
Arceliar	4870a2e149	removeSourceSubnet and removeRoute via the admin api	2018-11-22 21:30:56 -06:00
Arceliar	5953027411	switch from []byte to boxPubKey in ckr code, and start adding admin functions for existing code (yggdrasilctl.go still needs pretty printing support for the responses to the new get functions)	2018-11-21 00:10:20 -06:00
Arceliar	5fa23b1e38	move router.recvPacket calls into the main router goroutine, to make the ckr checks threadsafe	2018-11-20 22:04:18 -06:00
Arceliar	e9cff0506c	comment the switch a little better and limit how much uptime can affect which peer is used as a parent	2018-11-19 21:30:52 -06:00
Arceliar	ef6cece720	fix sim and tune dht to bootstrap a little faster	2018-11-16 19:32:12 -06:00
Neil Alexander	fc5a5830aa	Merge pull request #203 from Arceliar/chord ... Chord	2018-11-14 20:13:42 +00:00
Arceliar	8cf8b0ec41	fix bug in recvPacket for packets coming from a subnet	2018-11-11 00:00:47 -06:00
Arceliar	1b1b776097	fix crash when starting in tun mode	2018-11-10 22:39:15 -06:00
Neil Alexander	6fab0e9507	Fix CKR (IPv4/IPv6) in TAP mode so frames sent to node MAC, base MAC/LL from node IPv6 address	2018-11-10 18:33:52 +00:00
Neil Alexander	adc32fe92f	Track further neighbor state, don't send more NDPs than needed	2018-11-10 17:32:03 +00:00
Neil Alexander	d50e1bc803	More complete NDP implementation for TAP mode, which tracks individual MAC addresses for neighbors	2018-11-10 15:46:10 +00:00
Arceliar	15d5b3f82c	comments and minor cleanup	2018-11-09 23:02:38 -06:00
Neil Alexander	685b565512	Check IP header lengths correctly per protocol	2018-11-07 10:29:08 +00:00
Neil Alexander	9542bfa902	Check the session perm pub key against the CKR key	2018-11-07 10:16:46 +00:00
Neil Alexander	fbfae473d4	Use full node ID for CKR routes instead of truncated node IDs from the address/subnet	2018-11-07 10:04:31 +00:00
Neil Alexander	39dab53ac7	Update comments in configuration and some godoc descriptions	2018-11-06 22:57:53 +00:00
Neil Alexander	a3a53f92c3	Reinstate length/bounds check in tun.go	2018-11-06 22:35:28 +00:00
Neil Alexander	0240375417	IPv4 CKR support in router	2018-11-06 20:49:19 +00:00
Neil Alexander	424faa1c51	Support IPv4 in ckr.go	2018-11-06 20:04:49 +00:00
Neil Alexander	cb7a5f17d9	Check destination address upon receive in router	2018-11-06 19:23:20 +00:00
Neil Alexander	2f75075da3	Fix Yggdrasil subnet routing	2018-11-06 14:28:57 +00:00
Neil Alexander	bc62af7f7d	Enable CKR properly from config	2018-11-06 12:32:16 +00:00
Neil Alexander	bc578f571c	Some output at startup	2018-11-06 11:56:32 +00:00
Neil Alexander	f0947223bb	Only validate CKR routes if CKR enabled	2018-11-06 11:11:57 +00:00
Neil Alexander	19e6aaf9f5	Remove sourceSubnet from router	2018-11-06 00:06:37 +00:00
Neil Alexander	e3d4aed44a	Configure IPv6Sources	2018-11-06 00:05:01 +00:00
Neil Alexander	8c2327a2bf	Add source addresses option and more intelligent source checking	2018-11-05 23:59:41 +00:00
Neil Alexander	cfdbc481a5	Modify source address check for CKR	2018-11-05 23:22:45 +00:00
Neil Alexander	7218b5a56c	Don't look up public keys for Yggdrasil native addresses	2018-11-05 23:12:26 +00:00
Neil Alexander	c7f2427de1	Check CKR routes when receiving packets in router	2018-11-05 22:58:58 +00:00
Neil Alexander	87b0f5fe24	Use CKR in router when sending packets	2018-11-05 22:39:30 +00:00
Neil Alexander	295e9c9a10	Cache crypto-key routes (until routing table changes)	2018-11-05 17:31:10 +00:00
Neil Alexander	ec751e8cc7	Don't allow Yggdrasil ranges as crypto-key routes	2018-11-05 17:03:58 +00:00
Neil Alexander	52206dc381	Add initial crypto-key routing handlers	2018-11-05 16:40:47 +00:00
Arceliar	a008b42f99	cleanup and some bugfixes, cache important dht nodes until something gets added/removed	2018-10-29 22:24:18 -05:00
Arceliar	671c7f2a47	don't update recv time for known nodes that ping us or known peers	2018-10-28 15:04:44 -05:00
Arceliar	c0531627bc	fix some chord dht bootstrapping bugs, no known cases where it now fails	2018-10-24 22:03:27 -05:00
Arceliar	253861ebd3	reverse dht ownership order from predecessor to successor, this plays nicer with the default 0 bits in unknown node IDs	2018-10-21 18:15:04 -05:00
Arceliar	5e3959f1d0	yet more debugging	2018-10-21 17:40:43 -05:00
Neil Alexander	aab0502a4a	Remove friendlyname traces, preserve endpoints	2018-10-21 23:20:14 +01:00
Arceliar	f0bd40ff68	more testing	2018-10-21 15:10:18 -05:00
Arceliar	bcbd24120d	keep track of all keys we're supposed to care about in the dht, don't give special treatment to successors/predecessors	2018-10-21 14:57:04 -05:00
Arceliar	efe6cec11a	more debugging, trying to understand bootstrap issues	2018-10-21 12:28:21 -05:00