From 5ddee854795378e739470132250e2b3633242ca1 Mon Sep 17 00:00:00 2001
From: Wilmer Paulino <wilmer.paulino@gmail.com>
Date: Tue, 27 Mar 2018 00:03:15 -0400
Subject: [PATCH] routing: prevent logging the public key params within the
 routing hints

---
 routing/router.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/routing/router.go b/routing/router.go
index 4515555c6..13cb965ae 100644
--- a/routing/router.go
+++ b/routing/router.go
@@ -1505,7 +1505,14 @@ type LightningPayment struct {
 func (r *ChannelRouter) SendPayment(payment *LightningPayment) ([32]byte, *Route, error) {
 	log.Tracef("Dispatching route for lightning payment: %v",
 		newLogClosure(func() string {
+			// Remove the public key curve parameters when logging
+			// the route to prevent spamming the logs.
 			payment.Target.Curve = nil
+			for _, routeHint := range payment.RouteHints {
+				for _, hopHint := range routeHint {
+					hopHint.NodeID.Curve = nil
+				}
+			}
 			return spew.Sdump(payment)
 		}),
 	)