From 65273ab3e7fd033887f5276fdb51df4028d8ebe8 Mon Sep 17 00:00:00 2001
From: jbenet <juan@benet.ai>
Date: Sun, 11 Sep 2016 18:35:51 -0400
Subject: [PATCH] identify: send public key in message

---
 p2p/protocol/identify/id.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/p2p/protocol/identify/id.go b/p2p/protocol/identify/id.go
index 39f49f6..1af0a38 100644
--- a/p2p/protocol/identify/id.go
+++ b/p2p/protocol/identify/id.go
@@ -164,6 +164,17 @@ func (ids *IDService) populateMessage(mes *pb.Identify, c inet.Conn) {
 	}
 	log.Debugf("%s sent listen addrs to %s: %s", c.LocalPeer(), c.RemotePeer(), laddrs)
 
+	ownKey := ids.Host.Peerstore().PubKey(ids.Host.ID())
+	if ownKey == nil {
+		log.Errorf("did not have own public key in Peerstore")
+	} else {
+		if kb, err := ownKey.Bytes(); err != nil {
+			log.Errorf("failed to convert key to bytes")
+		} else {
+			mes.PublicKey = kb
+		}
+	}
+
 	// set protocol versions
 	pv := LibP2PVersion
 	av := ClientVersion
-- 
GitLab