From 1827d19e842c9b2bc7bd647152eef36e55fbcb80 Mon Sep 17 00:00:00 2001
From: Christine Dodrill <me@christine.website>
Date: Wed, 5 Apr 2017 14:46:35 -0700
Subject: [PATCH] tun2: more verbosely log pinging

---
 lib/tun2/server.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/tun2/server.go b/lib/tun2/server.go
index 484f5e9..ede8c05 100644
--- a/lib/tun2/server.go
+++ b/lib/tun2/server.go
@@ -193,6 +193,11 @@ func (c *Connection) Ping() error {
 	}
 	defer stream.Close()
 
+	ln.Log(c.F(), ln.F{
+		"action":    "stream_opened",
+		"stream_id": stream.(*smux.Stream).ID(),
+	})
+
 	stream.SetWriteDeadline(time.Now().Add(time.Second))
 	err = req.Write(stream)
 	if err != nil {
@@ -201,6 +206,10 @@ func (c *Connection) Ping() error {
 		return err
 	}
 
+	ln.Log(c.F(), ln.F{
+		"action": "wrote_request",
+	})
+
 	stream.SetReadDeadline(time.Now().Add(5 * time.Second))
 	_, err = stream.Read(make([]byte, 30))
 	if err != nil {