diff --git a/src/yggdrasil/tun.go b/src/yggdrasil/tun.go index 95a8101..b69fb3d 100644 --- a/src/yggdrasil/tun.go +++ b/src/yggdrasil/tun.go @@ -18,16 +18,6 @@ func (tun *tunDevice) init(core *Core) { tun.core = core } -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) write() error { for { data := <-tun.recv @@ -55,4 +45,3 @@ func (tun *tunDevice) read() error { func (tun *tunDevice) close() error { return tun.iface.Close() } - diff --git a/src/yggdrasil/tun_linux.go b/src/yggdrasil/tun_linux.go index 7dc03ac..7a142bb 100644 --- a/src/yggdrasil/tun_linux.go +++ b/src/yggdrasil/tun_linux.go @@ -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 } - diff --git a/src/yggdrasil/tun_other.go b/src/yggdrasil/tun_other.go index 06a8f63..c2bcc2f 100644 --- a/src/yggdrasil/tun_other.go +++ b/src/yggdrasil/tun_other.go @@ -2,11 +2,21 @@ package yggdrasil +import water "github.com/songgao/water" + // This is to catch unsupported platforms // If your platform supports tun devices, you could try configuring it manually +func (tun *tunDevice) setup(ifname string, addr string, mtu int) error { + config := water.Config{ DeviceType: water.TUN } + 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 { tun.core.log.Println("Platform not supported, you must set the address of", tun.iface.Name(), "to", addr) return nil } -