xsteadfastx/wireguard-go
1
0
Fork 0
mirror of https://git.zx2c4.com/wireguard-go synced 2024-11-15 01:05:15 +01:00
Code Issues Releases Wiki Activity

device: add SendKeepalivesToPeersWithCurrentKeypair for handover

Browse Source
This commit is contained in:
Jason A. Donenfeld 2019-05-30 15:15:54 +02:00
parent d0ab883ada
commit d9f995209c
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
device/device.go
View File

@ -396,3 +396,20 @@ func (device *Device) Close() {
func (device *Device) Wait() chan struct{} {
return device.signals.stop
}
func (device *Device) SendKeepalivesToPeersWithCurrentKeypair() {
if device.isClosed.Get() {
return
}
device.peers.RLock()
for _, peer := range device.peers.keyMap {
peer.keypairs.RLock()
sendKeepalive := peer.keypairs.current != nil && !peer.keypairs.current.created.Add(RejectAfterTime).Before(time.Now())
peer.keypairs.RUnlock()
if sendKeepalive {
peer.SendKeepalive()
}
}
device.peers.RUnlock()
}