personal_interest_mirrors/nebula
1
0
Fork 0
mirror of https://github.com/slackhq/nebula.git synced 2026-05-16 04:47:38 +02:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

yey

Browse Source
This commit is contained in:
JackDoan
2026-04-15 16:15:19 -05:00
parent 4c2ea20e0c
commit 2c30f016a4
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
overlay/tun_linux.go
View File

@@ -71,8 +71,12 @@ type ifreqQLEN struct {
} }
func newTunFromFd(c *config.C, l *logrus.Logger, deviceFd int, vpnNetworks []netip.Prefix) (*tun, error) { func newTunFromFd(c *config.C, l *logrus.Logger, deviceFd int, vpnNetworks []netip.Prefix) (*tun, error) {
//todo if this actually gets called, it should check+set O_NONBLOCK
file := os.NewFile(uintptr(deviceFd), "/dev/net/tun") file := os.NewFile(uintptr(deviceFd), "/dev/net/tun")
err := unix.SetNonblock(deviceFd, true)
if err != nil {
_ = file.Close()
return nil, err
}
t, err := newTunGeneric(c, l, file, vpnNetworks) t, err := newTunGeneric(c, l, file, vpnNetworks)
if err != nil { if err != nil {