65 Commits

Author	SHA1	Message	Date
Neil Alexander	49af65296d	Export fields of wire structs	2018-06-02 21:21:05 +01:00
Neil Alexander	ca96bbf014	Accept exchanging an MTU of 0 to signify that TUN/TAP is disabled, don't send traffic to a node in that case	2018-05-18 18:56:33 +01:00
Neil Alexander	ec371af84f	Track TX/RX bytes over session and if MTU was adjusted, add to admin socket getSession	2018-05-18 17:59:29 +01:00
Arceliar	8ef2e55de6	try sending pings before sending searches for an unresponsive session	2018-04-22 15:31:30 -05:00
Arceliar	63b55cda62	Mostly working PMTU discovery when going over UDP links	2018-02-25 20:24:36 -06:00
Arceliar	bb3ae8b39b	temporarily limit PMTU to 2048, as a workaround to some pathelogical behavior where a TCP stream carried over a UDP peer can throttle down to 0 in the presence of significant packet loss	2018-02-23 12:46:22 -06:00
Neil Alexander	366d2af1d3	Fix first queued packet on session pcreation	2018-02-15 18:02:08 +00:00
Neil Alexander	7a0b48ffb3	Clean up session.go	2018-02-12 00:01:15 +00:00
Neil Alexander	536974f20c	Try to exchange MTUs when creating sessions	2018-02-11 23:09:05 +00:00
Arceliar	63aadf6e88	use smaller buffer sizes for buffered channels	2018-02-03 18:44:28 -06:00
Arceliar	c18d863a3e	update comments, mostly TODO/FIXME notes	2018-01-26 17:30:51 -06:00
Arceliar	502ab3cfaa	check that the source IP inside a packet matches the address or prefix for the session that transmitted it	2018-01-19 17:33:04 -06:00
Arceliar	75965b6da4	Switch connAddr (udp map key) from string to a struct that allocates less. Reduce some other allocations. Use larger channel buffers to reduce backpressure from runtime jitter.	2018-01-13 07:26:26 -06:00
Neil Alexander	b3ebe76b59	Run gofmt -s -w .	2018-01-04 22:37:51 +00:00
Arceliar	d7e6d814a0	first code/readme/license commit	2017-12-28 22:16:20 -06:00