Disallow paying to blinded paths for now

lightningdevkit · Apr 5, 2023 · b5f4349 · b5f4349
1 parent 6ed1e5f
commit b5f4349
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lightning/src/ln/outbound_payment.rs b/lightning/src/ln/outbound_payment.rs
@@ -900,6 +900,10 @@ impl OutboundPayments {
 				path_errs.push(Err(APIError::InvalidRoute{err: "Path didn't go anywhere/had bogus size".to_owned()}));
 				continue 'path_check;
 			}
+			if path.blinded_tail.is_some() {
+				path_errs.push(Err(APIError::InvalidRoute{err: "Sending to blinded paths isn't supported yet".to_owned()}));
+				continue 'path_check;
+			}
 			let we_are_intermed_hop = path.blinded_tail.as_ref().map_or_else(
 				|| path.hops.split_last().map_or(false, |(_, path_prefix)| path_prefix.iter().any(|hop| hop.pubkey == our_node_id)),
 				|tail|