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Diffstat (limited to 'device/device.go')
-rw-r--r--device/device.go6
1 files changed, 6 insertions, 0 deletions
diff --git a/device/device.go b/device/device.go
index a583fa9..ab5e4b0 100644
--- a/device/device.go
+++ b/device/device.go
@@ -207,6 +207,10 @@ func (device *Device) SetPrivateKey(sk NoisePrivateKey) error {
device.staticIdentity.Lock()
defer device.staticIdentity.Unlock()
+ if sk.Equals(device.staticIdentity.privateKey) {
+ return nil
+ }
+
device.peers.Lock()
defer device.peers.Unlock()
@@ -246,6 +250,8 @@ func (device *Device) SetPrivateKey(sk NoisePrivateKey) error {
if isZero(handshake.precomputedStaticStatic[:]) {
unsafeRemovePeer(device, peer, key)
+ } else {
+ peer.ExpireCurrentKeypairs()
}
}