69 commits

Author	SHA1	Message	Date
Grant Limberg	31c12aebb5	more fun with linux ethernet taps ... older kernels: must set MTU before IFF_UP. newer kernels: must set MTU *after* IFF_UP	2022-02-17 09:26:53 -08:00
Grant Limberg	5d63ed6739	fix function call	2022-02-07 17:14:43 -08:00
Grant Limberg	fdf4ebd43c	potential fix for 2.6.x kernels ... detect if the kernel is super old. if so, do not execute the post IF_UP commands on the interface	2022-02-07 17:10:54 -08:00
Adam Ierymenko	c16b03c8b8	Set MAC address twice, once before and once after bringing interface up, since different kernels behave differently (Linux).	2021-11-09 13:28:15 -05:00
Adam Ierymenko	357e1aca54	Likely MAC fix for Linux.	2021-11-09 13:24:03 -05:00
Travis LaDuke	37f26beb50	Fix multicast flag on linux interfaces. ... When we re-ordered the way the interfaces come up, this flag stopped getting set automatically. see 9374e45449 and github issue #1477	2021-11-02 11:28:13 -07:00
Adam Ierymenko	8885149cd3	Revert "Revert "Revert a change to LinuxEthernetTap threading to eliminate out of order packet issues on some systems."" ... This reverts commit 89ddf2991b.	2021-06-28 19:29:53 -04:00
Adam Ierymenko	89ddf2991b	Revert "Revert a change to LinuxEthernetTap threading to eliminate out of order packet issues on some systems." ... This reverts commit 0461b24db3.	2021-06-28 17:59:28 -04:00
Adam Ierymenko	0461b24db3	Revert a change to LinuxEthernetTap threading to eliminate out of order packet issues on some systems.	2021-06-28 17:15:34 -04:00
Jonathon Fernyhough	bac57e355d	Set MAC address before bringing up Linux TAP link ... This corrects the flow for bringing up a TAP device under Linux by setting the device MAC address prior to bringing up the device. Closes #1314	2021-04-21 20:46:13 +01:00
Jonathon Fernyhough	b8b1f64959	Revert "Reorder Linux TAP link sequence" ... This reverts commit 9374e45449.	2021-04-21 20:45:17 +01:00
Jonathon Fernyhough	9374e45449	Reorder Linux TAP link sequence ... This corrects the flow for bringing up a TAP device under Linux. Closes #1314	2021-04-21 12:30:51 +01:00
Adam Ierymenko	5391e95fce	Typo fix.	2020-11-30 15:52:56 -05:00
Adam Ierymenko	954f6a77e5	Another Linux fix.	2020-11-30 15:46:16 -05:00
Adam Ierymenko	21993819a5	Possible fix for Linux deadlock.	2020-11-30 15:41:47 -05:00
Adam Ierymenko	a0c78da1ad	Revert "Tune thread count based on hardware concurrency." ... This reverts commit 7b14aeb53e.	2020-11-18 22:54:05 -05:00
Adam Ierymenko	7b14aeb53e	Tune thread count based on hardware concurrency.	2020-11-18 22:42:00 -05:00
Adam Ierymenko	f934a09baa	Build fix.	2020-11-18 22:32:57 -05:00
Adam Ierymenko	414c248cc5	Try another approach...	2020-11-18 22:26:06 -05:00
Adam Ierymenko	ca428233ba	Revert "Try another optimization in LinuxEthernetTap." ... This reverts commit a390629371.	2020-11-18 22:24:18 -05:00
Adam Ierymenko	3712f9b318	Revert "Shutdown fix." ... This reverts commit 11545bdb5d.	2020-11-18 22:24:09 -05:00
Adam Ierymenko	11545bdb5d	Shutdown fix.	2020-11-18 22:13:06 -05:00
Adam Ierymenko	a390629371	Try another optimization in LinuxEthernetTap.	2020-11-18 22:06:17 -05:00
Adam Ierymenko	e3e188109d	Build fix.	2020-11-18 10:14:39 -08:00
Adam Ierymenko	7cbbc38b89	Reduce mutex use in LinuxEthernetTap. Try to squeeze a bit more powah out of it.	2020-11-18 12:50:34 -05:00
Adam Ierymenko	4bd58d47cf	Revert "Try factoring out a mutex to see if its faster." ... This reverts commit 982c32322b.	2020-11-17 12:52:48 -08:00
Adam Ierymenko	982c32322b	Try factoring out a mutex to see if its faster.	2020-11-17 15:48:15 -05:00
Adam Ierymenko	2fcc344299	Some buffer tuning.	2020-11-17 15:34:42 -05:00
Adam Ierymenko	3acd901c88	Build fixes.	2020-11-17 12:13:08 -05:00
Adam Ierymenko	0795dbf5f1	Revert "Moar threadz" ... This reverts commit 101a3a7d74.	2020-11-16 19:06:52 -08:00
Adam Ierymenko	101a3a7d74	Moar threadz	2020-11-16 21:49:51 -05:00
Adam Ierymenko	2da162bed7	Split Linux tap receive into two threads: one reader, one processor.	2020-11-16 21:40:25 -05:00
Adam Ierymenko	5282e06fd4	Tun/tap flags fix.	2020-11-16 19:08:09 -05:00
Adam Ierymenko	dc806dd718	Try pipelining tap reads on Linux for a little more speed.	2020-11-16 18:56:00 -05:00
Adam Ierymenko	6b67cb0e2a	Linux build fixes.	2020-11-16 11:11:52 -08:00
Adam Ierymenko	eadca9dd75	Build fix.	2020-11-11 15:29:01 -05:00
Adam Ierymenko	59dd71187e	Build fix.	2020-11-11 15:14:08 -05:00
Adam Ierymenko	36e167013a	More Linux tap shotgun debugging.	2020-11-11 15:12:16 -05:00
Adam Ierymenko	2d489a8679	Another possible workaround for what seems to be a Linux bug in some newer kernels.	2020-11-11 14:42:56 -05:00
Adam Ierymenko	d735a1d04c	Reorder some stuff in LinuxEthernetTap as possible workaround for MAC-set weirdness.	2020-11-11 12:49:56 -05:00
Adam Ierymenko	06730c7d1d	BSL date bump	2020-08-20 12:51:39 -07:00
Joseph Henry	d8de837c60	LinuxEthernetTap addIps virtual function fix for SYNOLOGY builds	2019-08-27 14:43:30 -07:00
Adam Ierymenko	52a166a71f	Relicense: GPLv3 -> ZeroTier BSL 1.1	2019-08-23 09:23:39 -07:00
Adam Ierymenko	aca31c7055	Put kext back in Mac distro and use on versions older than High Sierra (which lack the feth device)	2019-08-07 18:14:12 -05:00
Joseph Henry	0e597191b8	Updated licenses for 2019	2019-01-14 10:25:53 -08:00
Grant Limberg	b22405b64b	rtnetlink integrated. no more callouts to iproute2	2018-06-04 12:24:12 -07:00
Adam Ierymenko	e276b6463e	Release notes, and shorten Linux canonical network ID derived device names a bit.	2018-04-12 10:33:06 -04:00
Adam Ierymenko	65c07afe05	Copyright updates for 2018.	2018-01-08 14:33:28 -08:00
Joseph Henry	f39e2e2a53	Fixed typo of mysterious origin	2017-08-31 11:37:29 -07:00
Adam Ierymenko	d2415dee00	Cleanup.	2017-07-06 16:11:11 -07:00