Jason A. Donenfeld
18f43705ec
Fix race with closing event channel
...
There's still a tiny race on Linux, since the tun channel is written to
from two places.
2018-05-20 06:38:39 +02:00
Jason A. Donenfeld
b95a4c61a5
Reduce the hack listener to once a second
2018-05-20 04:03:11 +02:00
Mathias Hall-Andersen
38accea986
Add copyright headers
2018-05-19 02:40:22 +02:00
Jason A. Donenfeld
795f76cffa
Netlink sockets can't be shutdown
2018-05-14 14:08:03 +02:00
Jason A. Donenfeld
355e9bd619
Clean more
2018-05-14 12:27:29 +02:00
Jason A. Donenfeld
25df2e6942
Shorthand for empty channels
2018-05-14 04:19:25 +02:00
Jason A. Donenfeld
f738c45a68
Smoother netlink shutdown
2018-05-14 03:44:57 +02:00
Jason A. Donenfeld
659106bd6d
Ensure go routines can exit
2018-05-14 02:14:33 +02:00
Jason A. Donenfeld
7e10ebe101
Introduce rwcancel
2018-05-14 00:30:52 +02:00
Jason A. Donenfeld
2326d6a4d7
Odds and ends
2018-05-13 19:34:28 +02:00
Jason A. Donenfeld
36659454ce
tun: simplify and combine creation logic on Linux
2018-05-05 03:40:52 +02:00
Jason A. Donenfeld
142e53f698
Style
2018-05-05 02:48:21 +02:00
Jason A. Donenfeld
4a177de09c
tun: account for null termination on Linux
2018-05-05 02:47:35 +02:00
Jason A. Donenfeld
a040786645
global: Add SPDX tags and copyright header
...
Mathias should probably add his copyright headers to each file too.
2018-05-03 15:06:25 +02:00
Jason A. Donenfeld
b34604245e
Clear src cache if route changes to new ifindex
2018-04-27 05:41:07 +02:00
Jason A. Donenfeld
92261b770f
Fix error handling and cleanup of netlink listener
2018-04-27 02:47:31 +02:00
Jason A. Donenfeld
f5c256affd
Check for correct first nibble
...
The code before assumed that the flow label was always zero.
2018-04-20 06:51:28 +02:00
Jason A. Donenfeld
4973ea0c9e
Signal using select and a pipe for bringing down TUN reader
...
Waiting on resolution of these to fix in better way:
- https://github.com/golang/go/issues/22939
- https://github.com/golang/go/issues/24331
2018-04-20 04:16:34 +02:00
Jason A. Donenfeld
676bb91434
We can determine the interface name ourselves
2018-04-19 16:00:20 +02:00
Jason A. Donenfeld
26a56a652e
Allow determining name
2018-04-18 16:42:30 +02:00
Jason A. Donenfeld
fd248c6cb1
Support nopi mode
2018-02-28 19:58:51 +01:00
Jason A. Donenfeld
09de7d1342
Close tun fd when bringing down tunnel
2018-02-18 22:54:33 +01:00
Dominik Süß
fa37039c3b
Reimplemented bind_rtmgrp in pure Go
...
Getting rid of the Cgo dependency for listing on netlink.
Ported original patch from "syscall" to "golang.org/x/sys/unix".
Signed-off-by: Dominik Süß <dominik.suess@outlook.at>
Co-Authored-By: Mathias Hall-Andersen <mathias@hall-andersen.dk>
2018-02-13 16:43:07 +01:00
Mathias Hall-Andersen
73cb1a1155
Reverted event changes
...
This feature was not needed for Android, upon further inspection.
2018-02-11 18:55:30 +01:00
Mathias Hall-Andersen
b461343171
Started migration to sub-packages
2018-02-09 18:56:00 +01:00
Mathias Hall-Andersen
a0f54cbe5a
Align with go library layout
2018-02-04 16:08:26 +01:00
