From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Thu, 11 Nov 2021 02:11:29 +0000 (+0100)
Subject: device: do not consume handshake messages if not running
X-Git-Tag: 0.0.20220117~14
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=63abb5537bef592fe65ec94801e10a7406314094;p=thirdparty%2Fwireguard-go.git

device: do not consume handshake messages if not running

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---

diff --git a/device/noise-protocol.go b/device/noise-protocol.go
index 0212b7d..e31ceda 100644
--- a/device/noise-protocol.go
+++ b/device/noise-protocol.go
@@ -282,7 +282,7 @@ func (device *Device) ConsumeMessageInitiation(msg *MessageInitiation) *Peer {
 	// lookup peer
 
 	peer := device.LookupPeer(peerPK)
-	if peer == nil {
+	if peer == nil || !peer.isRunning.Get() {
 		return nil
 	}