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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13
src/tuntap/ckr.go
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@ -59,11 +59,10 @@ func (c *cryptokey) init(tun *TunAdapter) {
// Configure the CKR routes - this must only ever be called from the router
// goroutine, e.g. through router.doAdmin
func (c *cryptokey) configure() error {
c.tun.config.Mutex.RLock()
defer c.tun.config.Mutex.RUnlock()
current, _ := c.tun.config.Get()
// Set enabled/disabled state
c.setEnabled(c.tun.config.Current.TunnelRouting.Enable)
c.setEnabled(current.TunnelRouting.Enable)
// Clear out existing routes
c.mutexroutes.Lock()
@ -72,14 +71,14 @@ func (c *cryptokey) configure() error {
c.mutexroutes.Unlock()
// Add IPv6 routes
for ipv6, pubkey := range c.tun.config.Current.TunnelRouting.IPv6Destinations {
for ipv6, pubkey := range current.TunnelRouting.IPv6Destinations {
if err := c.addRoute(ipv6, pubkey); err != nil {
return err
}
}
// Add IPv4 routes
for ipv4, pubkey := range c.tun.config.Current.TunnelRouting.IPv4Destinations {
for ipv4, pubkey := range current.TunnelRouting.IPv4Destinations {
if err := c.addRoute(ipv4, pubkey); err != nil {
return err
}
@ -93,7 +92,7 @@ func (c *cryptokey) configure() error {
// Add IPv6 sources
c.ipv6sources = make([]net.IPNet, 0)
for _, source := range c.tun.config.Current.TunnelRouting.IPv6Sources {
for _, source := range current.TunnelRouting.IPv6Sources {
if err := c.addSourceSubnet(source); err != nil {
return err
}
@ -101,7 +100,7 @@ func (c *cryptokey) configure() error {
// Add IPv4 sources
c.ipv4sources = make([]net.IPNet, 0)
for _, source := range c.tun.config.Current.TunnelRouting.IPv4Sources {
for _, source := range current.TunnelRouting.IPv4Sources {
if err := c.addSourceSubnet(source); err != nil {
return err
}