Set `payment_secret` when sending probes

[rust-lightning] / lightning / src / ln / outbound_payment.rs

diff --git a/lightning/src/ln/outbound_payment.rs b/lightning/src/ln/outbound_payment.rs
index 0cc9e7e0531fb3bb6d1bc0d7dd38bff274b8333e..127e73c20f8044be5749947fbce14560296974c6 100644 (file)
--- a/lightning/src/ln/outbound_payment.rs
+++ b/lightning/src/ln/outbound_payment.rs
@@ -1103,6 +1103,7 @@ impl OutboundPayments {
                F: Fn(SendAlongPathArgs) -> Result<(), APIError>,
        {
                let payment_id = PaymentId(entropy_source.get_secure_random_bytes());
+               let payment_secret = PaymentSecret(entropy_source.get_secure_random_bytes());
 
                let payment_hash = probing_cookie_from_id(&payment_id, probing_cookie_secret);
 
@@ -1114,7 +1115,7 @@ impl OutboundPayments {
 
                let route = Route { paths: vec![path], route_params: None };
                let onion_session_privs = self.add_new_pending_payment(payment_hash,
-                       RecipientOnionFields::spontaneous_empty(), payment_id, None, &route, None, None,
+                       RecipientOnionFields::secret_only(payment_secret), payment_id, None, &route, None, None,
                        entropy_source, best_block_height)?;
 
                match self.pay_route_internal(&route, payment_hash, RecipientOnionFields::spontaneous_empty(),