From 63936c11b500bb06285980591aeba590f86661d6 Mon Sep 17 00:00:00 2001
From: Neil Alexander <neilalexander@users.noreply.github.com>
Date: Sun, 16 Feb 2020 23:21:58 +0000
Subject: [PATCH] Update tuntap module, return pointers

---
 src/tuntap/tun.go         | 3 ++-
 src/yggdrasil/conn.go     | 4 ++--
 src/yggdrasil/listener.go | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/tuntap/tun.go b/src/tuntap/tun.go
index 53a17466..656ecca7 100644
--- a/src/tuntap/tun.go
+++ b/src/tuntap/tun.go
@@ -251,7 +251,8 @@ func (tun *TunAdapter) _wrap(conn *yggdrasil.Conn) (c *tunConn, err error) {
 	}
 	c = &s
 	// Get the remote address and subnet of the other side
-	remoteNodeID := conn.RemoteAddr().(*crypto.NodeID)
+	remotePubKey := conn.RemoteAddr().(*crypto.BoxPubKey)
+	remoteNodeID := crypto.GetNodeID(remotePubKey)
 	s.addr = *address.AddrForNodeID(remoteNodeID)
 	s.snet = *address.SubnetForNodeID(remoteNodeID)
 	// Work out if this is already a destination we already know about
diff --git a/src/yggdrasil/conn.go b/src/yggdrasil/conn.go
index 078dca35..d18f196d 100644
--- a/src/yggdrasil/conn.go
+++ b/src/yggdrasil/conn.go
@@ -353,13 +353,13 @@ func (c *Conn) Close() (err error) {
 // LocalAddr returns the complete node ID of the local side of the connection.
 // This is always going to return your own node's node ID.
 func (c *Conn) LocalAddr() net.Addr {
-	return c.core.boxPub
+	return &c.core.boxPub
 }
 
 // RemoteAddr returns the complete node ID of the remote side of the connection.
 func (c *Conn) RemoteAddr() net.Addr {
 	if c.session != nil {
-		return c.session.theirPermPub
+		return &c.session.theirPermPub
 	}
 	return nil
 }
diff --git a/src/yggdrasil/listener.go b/src/yggdrasil/listener.go
index 1b908b42..74ef3e88 100644
--- a/src/yggdrasil/listener.go
+++ b/src/yggdrasil/listener.go
@@ -41,5 +41,5 @@ func (l *Listener) Close() (err error) {
 
 // Addr returns the address of the listener
 func (l *Listener) Addr() net.Addr {
-	return l.core.boxPub
+	return &l.core.boxPub
 }