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possibly fix weird issue I was having with netns, still not sure I understand why it was a problem

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This commit is contained in:
Arceliar 2018-04-28 16:39:58 -05:00
parent ccb23b6a56
commit 8b9a91be57
2 changed files with 3 additions and 1 deletions
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1
src/yggdrasil/debug.go
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@ -236,6 +236,7 @@ func (c *Core) DEBUG_startTunWithMTU(ifname string, iftapmode bool, mtu int) {
if err != nil { if err != nil {
panic(err) panic(err)
} }
c.log.Println("Setup TUN/TAP:", c.tun.iface.Name(), straddr)
go func() { panic(c.tun.read()) }() go func() { panic(c.tun.read()) }()
} }
go func() { panic(c.tun.write()) }() go func() { panic(c.tun.write()) }()

3
src/yggdrasil/tun_linux.go
View File

@ -48,7 +48,8 @@ func (tun *tunDevice) setupAddress(addr string) error {
} }
for _, ifce := range ifces { for _, ifce := range ifces {
if ifce.Name == tun.iface.Name() { if ifce.Name == tun.iface.Name() {
netIF = &ifce var newIF = ifce
netIF = &newIF // Don't point inside ifces, it's apparently unsafe?...
} }
} }
if netIF == nil { if netIF == nil {