yggdrasil-network/yggdrasil-go
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Refactoring: move tuntap and icmpv6 into separate package

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This commit is contained in:
Neil Alexander 2019-03-28 00:30:25 +00:00
parent 67c670ab4c
commit 0b494a8255
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GPG key ID: A02A2019A2BB0944
20 changed files with 307 additions and 240 deletions
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13
src/yggdrasil/ckr.go
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@ -55,25 +55,24 @@ func (c *cryptokey) init(core *Core) {
// 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.core.configMutex.RLock()
defer c.core.configMutex.RUnlock()
current, _ := c.core.config.Get()
// Set enabled/disabled state
c.setEnabled(c.core.config.TunnelRouting.Enable)
c.setEnabled(current.TunnelRouting.Enable)
// Clear out existing routes
c.ipv6routes = make([]cryptokey_route, 0)
c.ipv4routes = make([]cryptokey_route, 0)
// Add IPv6 routes
for ipv6, pubkey := range c.core.config.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.core.config.TunnelRouting.IPv4Destinations {
for ipv4, pubkey := range current.TunnelRouting.IPv4Destinations {
if err := c.addRoute(ipv4, pubkey); err != nil {
return err
}
@ -85,7 +84,7 @@ func (c *cryptokey) configure() error {
// Add IPv6 sources
c.ipv6sources = make([]net.IPNet, 0)
for _, source := range c.core.config.TunnelRouting.IPv6Sources {
for _, source := range current.TunnelRouting.IPv6Sources {
if err := c.addSourceSubnet(source); err != nil {
return err
}
@ -93,7 +92,7 @@ func (c *cryptokey) configure() error {
// Add IPv4 sources
c.ipv4sources = make([]net.IPNet, 0)
for _, source := range c.core.config.TunnelRouting.IPv4Sources {
for _, source := range current.TunnelRouting.IPv4Sources {
if err := c.addSourceSubnet(source); err != nil {
return err
}