Support (de)serializing payment_data in onion TLVs and track them

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

diff --git a/lightning/src/ln/onion_utils.rs b/lightning/src/ln/onion_utils.rs
index c2835460e22b9646f9a659686280283c99f577bf..a97621045370366069bdb5e9b2a3d4ebb68dffff 100644 (file)
--- a/lightning/src/ln/onion_utils.rs
+++ b/lightning/src/ln/onion_utils.rs
@@ -123,7 +123,9 @@ pub(super) fn build_onion_payloads(route: &Route, starting_htlc_offset: u32) ->
                res.insert(0, msgs::OnionHopData {
                        format: if hop.node_features.supports_variable_length_onion() {
                                if idx == 0 {
-                                       msgs::OnionHopDataFormat::FinalNode
+                                       msgs::OnionHopDataFormat::FinalNode {
+                                               payment_data: None,
+                                       }
                                } else {
                                        msgs::OnionHopDataFormat::NonFinalNode {
                                                short_channel_id: last_short_channel_id,