Onion message payload for async payments

[rust-lightning] / lightning / src / onion_message / messenger.rs

diff --git a/lightning/src/onion_message/messenger.rs b/lightning/src/onion_message/messenger.rs
index ee49d00e99dea2de48c8a9c2fa76e92c2c2b9b27..c991c5bccc574cf3b0cd866670bcbc8d22572c92 100644 (file)
--- a/lightning/src/onion_message/messenger.rs
+++ b/lightning/src/onion_message/messenger.rs
@@ -325,12 +325,18 @@ impl OnionMessageRecipient {
 
 /// The `Responder` struct creates an appropriate [`ResponseInstruction`]
 /// for responding to a message.
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Responder {
        /// The path along which a response can be sent.
        reply_path: BlindedPath,
        path_id: Option<[u8; 32]>
 }
 
+impl_writeable_tlv_based!(Responder, {
+       (0, reply_path, required),
+       (2, path_id, option),
+});
+
 impl Responder {
        /// Creates a new [`Responder`] instance with the provided reply path.
        pub(super) fn new(reply_path: BlindedPath, path_id: Option<[u8; 32]>) -> Self {
@@ -1422,6 +1428,7 @@ where
                                                let response_instructions = self.offers_handler.handle_message(msg, responder);
                                                let _ = self.handle_onion_message_response(response_instructions);
                                        },
+                                       ParsedOnionMessageContents::AsyncPayments(_msg) => todo!(),
                                        ParsedOnionMessageContents::Custom(msg) => {
                                                let responder = reply_path.map(
                                                        |reply_path| Responder::new(reply_path, path_id)