From 87b0f5fe24212678c500407a808db3c65b4deadf Mon Sep 17 00:00:00 2001
From: Neil Alexander <neilalexander@users.noreply.github.com>
Date: Mon, 5 Nov 2018 22:39:30 +0000
Subject: [PATCH] Use CKR in router when sending packets

---
 src/yggdrasil/router.go | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/yggdrasil/router.go b/src/yggdrasil/router.go
index e83bb114..0faf850b 100644
--- a/src/yggdrasil/router.go
+++ b/src/yggdrasil/router.go
@@ -134,7 +134,16 @@ func (r *router) sendPacket(bs []byte) {
 	var snet subnet
 	copy(snet[:], bs[24:])
 	if !dest.isValid() && !snet.isValid() {
-		return
+		if key, err := r.cryptokey.getPublicKeyForAddress(dest); err == nil {
+			addr := *address_addrForNodeID(getNodeID(&key))
+			copy(dest[:], addr[:])
+			copy(snet[:], addr[:])
+			if !dest.isValid() && !snet.isValid() {
+				return
+			}
+		} else {
+			return
+		}
 	}
 	doSearch := func(packet []byte) {
 		var nodeID, mask *NodeID