yggdrasil-network/yggdrasil-go
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Try to fix CKR setup deadlock, fix some Windows output formatting

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This commit is contained in:
Neil Alexander 2019-07-06 20:08:32 +01:00
parent a10c141896
commit 30c03369cd
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GPG key ID: A02A2019A2BB0944
3 changed files with 19 additions and 21 deletions
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11
src/tuntap/tun.go
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@ -119,13 +119,12 @@ func (tun *TunAdapter) Init(config *config.NodeState, log *log.Logger, listener
// Start the setup process for the TUN/TAP adapter. If successful, starts the
// read/write goroutines to handle packets on that interface.
func (tun *TunAdapter) Start() error {
tun.config.Mutex.RLock()
defer tun.config.Mutex.RUnlock()
current, _ := tun.config.Get()
if tun.config == nil || tun.listener == nil || tun.dialer == nil {
return errors.New("No configuration available to TUN/TAP")
}
var boxPub crypto.BoxPubKey
boxPubHex, err := hex.DecodeString(tun.config.Current.EncryptionPublicKey)
boxPubHex, err := hex.DecodeString(current.EncryptionPublicKey)
if err != nil {
return err
}
@ -133,9 +132,9 @@ func (tun *TunAdapter) Start() error {
nodeID := crypto.GetNodeID(&boxPub)
tun.addr = *address.AddrForNodeID(nodeID)
tun.subnet = *address.SubnetForNodeID(nodeID)
tun.mtu = tun.config.Current.IfMTU
ifname := tun.config.Current.IfName
iftapmode := tun.config.Current.IfTAPMode
tun.mtu = current.IfMTU
ifname := current.IfName
iftapmode := current.IfTAPMode
addr := fmt.Sprintf("%s/%d", net.IP(tun.addr[:]).String(), 8*len(address.GetPrefix())-1)
if ifname != "none" {
if err := tun.setup(ifname, iftapmode, addr, tun.mtu); err != nil {