yggdrasil-network/yggdrasil-go
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Move Linux-specific ifname logic to tun_linux.go and place a generic in tun_other.go

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This commit is contained in:
Neil Alexander 2018-01-04 22:34:17 +00:00
parent 1c799b305d
commit ae7b07ae6a
3 changed files with 25 additions and 13 deletions
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15
src/yggdrasil/tun_linux.go
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@ -7,6 +7,20 @@ import "fmt"
import "os/exec"
import "strings"
import water "github.com/songgao/water"
func (tun *tunDevice) setup(ifname string, addr string, mtu int) error {
config := water.Config{ DeviceType: water.TUN }
if ifname != "" && ifname != "auto" {
config.Name = ifname
}
iface, err := water.New(config)
if err != nil { panic(err) }
tun.iface = iface
tun.mtu = mtu //1280 // Lets default to the smallest thing allowed for now
return tun.setupAddress(addr)
}
func (tun *tunDevice) setupAddress(addr string) error {
// Set address
cmd := exec.Command("ip", "-f", "inet6",
@ -33,4 +47,3 @@ func (tun *tunDevice) setupAddress(addr string) error {
}
return nil
}