snow/wireguard-go
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Author SHA1 Message Date
Brad Fitzpatrick 82e0b734e5 ipc, rwcancel: compile on js/wasm 
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
 2021-10-20 14:50:05 -06:00
Jason A. Donenfeld dfd688b6aa global: remove old-style build tags 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-10-12 12:02:10 -06:00
Jason A. Donenfeld bb745b2ea3 rwcancel: use unix.Poll again but bump x/sys so it uses ppoll under the hood 
This reverts commit fcc601dbf0 but then
bumps go.mod.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-09-27 14:19:15 -06:00
Jason A. Donenfeld fcc601dbf0 rwcancel: use ppoll on Linux for Android 
This is a temporary measure while we wait for
https://go-review.googlesource.com/c/sys/+/352310 to land.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-09-26 17:16:38 -06:00
Jason A. Donenfeld 2ef39d4754 global: add new go 1.17 build comments 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-09-05 16:00:43 +02:00
Jason A. Donenfeld 50d779833e rwcancel: use ordinary os.ErrClosed instead of custom error 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-05-20 17:56:36 +02:00
Jason A. Donenfeld a9b377e9e1 rwcancel: use poll instead of select 
Suggested-by: Lennart Poettering <lennart@poettering.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-05-20 17:42:34 +02:00
Jason A. Donenfeld 6f08a10041 rwcancel: add an explicit close call 
This lets us collect FDs even if the GC doesn't do it for us.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-02-09 20:19:14 +01:00
Jason A. Donenfeld a97ef39cd4 rwcancel: use errors.Is for unwrapping 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-02-09 19:54:00 +01:00
Jason A. Donenfeld d4112d9096 global: bump copyright 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2021-01-28 17:52:15 +01:00
Jason A. Donenfeld db0aa39b76 global: update header comments and modules 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2020-05-02 02:08:26 -06:00
David Crawshaw 224bc9e60c rwcancel: no-op builds for windows and darwin 
This lets us include the package on those platforms in a
followup commit where we split out a conn package from device.
It also lets us run `go test ./...` when developing on macOS.

Signed-off-by: David Crawshaw <crawshaw@tailscale.com>
 2020-03-30 18:41:39 +11:00
Avery Pennarun 0abb6b668c rwcancel: handle EINTR and EAGAIN in unixSelect() 
On my Chromebook (Linux 4.19.44 in a VM) and on an AWS EC2
machine, select() was sometimes returning EINTR. This is
harmless and just means you should try again. So let's try
again.

This eliminates a problem where the tunnel fails to come up
correctly and the program needs to be restarted.

Signed-off-by: Avery Pennarun <apenwarr@gmail.com>
 2019-10-17 15:19:17 +02:00
Jason A. Donenfeld 3bf41b06ae global: regroup all imports 2019-05-14 09:09:52 +02:00
Jason A. Donenfeld 89d2c5ed7a Extend structs rather than embed, when possible 2019-02-05 12:59:42 +01:00
Jason A. Donenfeld dff424baf8 Update copyright 2019-02-05 12:59:42 +01:00
Jason A. Donenfeld 05cc0c8298 Freebsd is finally normal in sys/unix 2018-12-11 18:33:13 +01:00
Jason A. Donenfeld 5be541d147 global: fix up copyright headers 2018-09-16 18:49:19 +02:00
Jason A. Donenfeld 2f2eca8947 Catch EINTR 2018-05-24 15:36:29 +02:00
Jason A. Donenfeld ff3f2455e5 Rework freebsd support 2018-05-21 18:48:48 +02:00
Brady OBrien b962d7d791 Add FreeBSD support 
Signed-off-by: Brady OBrien <brady.obrien128@gmail.com>
 2018-05-21 17:31:22 +02:00
Jason A. Donenfeld 8b30278ce6 No more finalizer for rwcancel 2018-05-14 06:10:08 +02:00
Jason A. Donenfeld 5f5503afa8 Add rwcancelation to darwin 2018-05-14 04:02:59 +02:00
Jason A. Donenfeld 7e10ebe101 Introduce rwcancel 2018-05-14 00:30:52 +02:00