Commit Graph

1580 Commits

Author SHA1 Message Date
Arceliar
2b8b7118df
Merge pull request #560 from Arceliar/bugfix
Packet length checks and logging
2019-09-26 18:19:39 -05:00
Arceliar
0f99d590a1 typo, ipv6->ipv4 2019-09-26 18:15:26 -05:00
Arceliar
e16d3efb0a check packet length before checking if it's an ipv6 packet, and add some trace level logging whenever a packet is rejected for being too short to parse 2019-09-26 18:11:58 -05:00
Arceliar
a87581b0fa
Merge pull request #556 from Arceliar/switch
Switch hack
2019-09-25 17:58:01 -05:00
Arceliar
97bec8631c Merge branch 'switch' of https://github.com/Arceliar/yggdrasil-go into switch 2019-09-25 17:53:58 -05:00
Arceliar
ac58c3586e cleanup/comments 2019-09-25 17:53:25 -05:00
Neil Alexander
d27891aaf6
Merge pull request #528 from yggdrasil-network/documentation
Documentation updates
2019-09-25 17:09:09 +01:00
Neil Alexander
2c66ff24a9
Merge branch 'develop' into switch 2019-09-25 11:15:52 +01:00
Arceliar
b9e74f34ec replace the send-to-self with a timer and an arbitrary timeout; i don't really like this but it seems to work better (1 ms is fast by human standards but an eternity for a syscall or the scheduler, so i think that's reasonable) 2019-09-24 18:28:13 -05:00
Arceliar
8c64e6fa09 explicitly notify the switch when a link appears to be blocked in a send instead of assuming this is the case for all idle links. how we decide when it's really blocked still needs testing/optimizing 2019-09-24 18:01:35 -05:00
Neil Alexander
606d9ac97b
Build VyOS amd64/i386 Vyatta packages as well as EdgeRouter packages 2019-09-24 22:06:12 +01:00
Arceliar
691192ff5a weird scheduler hack, seems to tend to make things more stable without actually locking streams to any particular link 2019-09-21 14:33:45 -05:00
Arceliar
2a76163c7e
Merge pull request #554 from Arceliar/switch
Switch
2019-09-20 23:45:14 -05:00
Arceliar
87658f83e9 Revert "force things to buffer in the switch if the best link is currently busy. note that other links can end up sending if they become non-idle for other reasons. this is a temporary workaround to packet reordering, until we can figure out a better solution"
This reverts commit 80ba24d512.
2019-09-20 23:09:12 -05:00
Arceliar
3571c437ac
Merge pull request #551 from neilalexander/multicastinterval
Gradually increase multicast interval from startup
2019-09-20 17:46:26 -05:00
Arceliar
8003ea0f3e use a separate multicast beacon interval per multicast interface 2019-09-20 17:42:42 -05:00
Neil Alexander
1cd4b6e8dd
Increase multicast interval at startup from 1s to 15s 2019-09-20 10:08:41 +01:00
Neil Alexander
6432eaa9f5
Merge pull request #548 from neilalexander/bugfixes
Bugfixes
2019-09-20 09:48:54 +01:00
Arceliar
f9163a56b6 fix race between listener accepting and shutting down 2019-09-19 19:50:45 -05:00
Arceliar
eeb34ce4e4 modify TcpListener 2019-09-19 19:45:17 -05:00
Arceliar
93e81867fd have link.stop signal active links to close, have tcp.stop wait for all listeners and active connections to close 2019-09-19 19:15:59 -05:00
Neil Alexander
39461cb603
Don't os.Exit 2019-09-19 09:56:27 +01:00
Neil Alexander
681e9afc79
Merge develop into bugfixes 2019-09-19 09:05:56 +01:00
Neil Alexander
7b1678a11d
Goroutines in _addPeerLoop from bugfixes 2019-09-19 09:04:25 +01:00
Neil Alexander
5a382e7e0b
Cherrypick fixes for _addPeerLoop memory leak for now 2019-09-19 08:55:55 +01:00
Arceliar
995d67cca8 fix leak in _addPeerLoop 2019-09-18 18:46:03 -05:00
Arceliar
92d9274f3f resolve conflicts 2019-09-18 18:40:01 -05:00
Arceliar
2d64a6380a misc other fixes 2019-09-18 18:33:51 -05:00
Neil Alexander
909e4e29a8
Don't spawn goroutines for addPeerLoop, TCP connect timeout of 5 seconds for now 2019-09-18 23:44:28 +01:00
Neil Alexander
64570a8d3e
Merge pull request #542 from Arceliar/switch
Switch
2019-09-18 20:26:48 +01:00
Neil Alexander
0a12e4b1c1
Revert "Catch a nil pointer when sending a session packet to a conn, this shouldn't happen but it's caused multiple crashes in conn.recvMsg"
This reverts commit be35675d0f.
2019-09-18 20:26:06 +01:00
Neil Alexander
d44a7faa04
semver: Don't return failure codes when git history is not present 2019-09-18 20:09:53 +01:00
Neil Alexander
ddaaa865cb
Be more verbose when a peer or listener is badly formatted 2019-09-18 19:58:41 +01:00
Neil Alexander
94cf2854a9
Fix panic where slice goes out of bounds because iface.Read returns less than zero (which might happen when the TUN/TAP interface is closed) 2019-09-18 19:48:53 +01:00
Neil Alexander
368f499f1d
Update apt before trying to pull in RPM dependencies 2019-09-18 19:48:35 +01:00
Neil Alexander
ae0b2672ff
Fix #539 2019-09-18 19:48:16 +01:00
Neil Alexander
2dc136f94a
Multicast actor to prevent races 2019-09-18 16:51:46 +01:00
Neil Alexander
b959f53fee
Shut down listeners when stopping 2019-09-18 16:32:22 +01:00
Neil Alexander
b0df9e2f31
Fix race when adding peers 2019-09-18 16:15:33 +01:00
Neil Alexander
c78a4cb28f
Only stop timers if they are running 2019-09-18 15:34:26 +01:00
Neil Alexander
366fe7e772
Allow multicast to be shut down more sanely 2019-09-18 15:31:43 +01:00
Neil Alexander
00a972b74e
Disconnect peers when stopping, stop modules before core 2019-09-18 15:22:17 +01:00
Neil Alexander
846df4789a
Be more verbose when a peer or listener is badly formatted 2019-09-18 15:01:19 +01:00
Neil Alexander
a62e029e21
Update apt before trying to pull in RPM dependencies 2019-09-18 14:37:25 +01:00
Neil Alexander
27158d7b44
Fix #509 2019-09-18 14:35:11 +01:00
Neil Alexander
200b3623b2
Fix #539 2019-09-18 14:32:28 +01:00
Neil Alexander
e9bacda0b3
Catch a nil pointer when sending a session packet to a conn, this shouldn't happen but it's caused multiple crashes in conn.recvMsg 2019-09-18 14:07:26 +01:00
Neil Alexander
c3016e680c
Fix panic where slice goes out of bounds because iface.Read returns less than zero (which might happen when the TUN/TAP interface is closed) 2019-09-18 14:05:18 +01:00
Neil Alexander
40204caab6
Try to fix race condition in sessions.reset 2019-09-18 14:03:31 +01:00
Neil Alexander
be35675d0f
Catch a nil pointer when sending a session packet to a conn, this shouldn't happen but it's caused multiple crashes in conn.recvMsg 2019-09-18 13:37:01 +01:00