added the rpx_sessions counter

client-ctl.go

@@ -111,6 +111,7 @@ type json_out_client_stats struct {
 	ClientPeers int64 `json:"client-peers"`
 	ClientPtySessions int64 `json:"client-pty-sessions"`
 	ClientRptySessions int64 `json:"client-rpty-sessions"`
+	ClientRpxSessions int64 `json:"client-rpx-sessions"`
 }
 // ------------------------------------
 
@@ -1140,6 +1141,7 @@ func (ctl *client_ctl_stats) ServeHTTP(w http.ResponseWriter, req *http.Request)
 			stats.ClientPeers = c.stats.peers.Load()
 			stats.ClientPtySessions = c.stats.pty_sessions.Load()
 			stats.ClientRptySessions = c.stats.rpty_sessions.Load()
+			stats.ClientRpxSessions = c.stats.rpx_sessions.Load()
 			status_code = WriteJsonRespHeader(w, http.StatusOK)
 			if err = je.Encode(stats); err != nil { goto oops }