diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs index dac5149f78..4f602d0e64 100644 --- a/lightning/src/ln/channelmanager.rs +++ b/lightning/src/ln/channelmanager.rs @@ -9038,7 +9038,9 @@ macro_rules! create_offer_builder { ($self: ident, $builder: ty) => { let secp_ctx = &$self.secp_ctx; let nonce = Nonce::from_entropy_source(entropy); - let context = OffersContext::InvoiceRequest { nonce }; + let context = MessageContext::Offers( + OffersContext::InvoiceRequest { nonce } + ); let builder = match blinded_path { Some(blinded_path) => { let path = $self @@ -9115,7 +9117,9 @@ macro_rules! create_refund_builder { ($self: ident, $builder: ty) => { let secp_ctx = &$self.secp_ctx; let nonce = Nonce::from_entropy_source(entropy); - let context = OffersContext::OutboundPayment { payment_id, nonce, hmac: None }; + let context = MessageContext::Offers( + OffersContext::OutboundPayment { payment_id, nonce, hmac: None } + ); let builder = match blinded_path { Some(blinded_path) => { @@ -9573,7 +9577,7 @@ where .collect::>(); self.router - .create_blinded_paths(recipient, MessageContext::Offers(context), blinded_path, peers, secp_ctx) + .create_blinded_paths(recipient, context, blinded_path, peers, secp_ctx) .and_then(|paths| (!paths.is_empty()).then(|| paths).ok_or(())) } @@ -10954,7 +10958,7 @@ where nonce, hmac: Some(hmac) }); - match self.create_blinded_paths(context) { + match self.create_blinded_paths(context, BlindedPathType::Full) { Ok(reply_paths) => match self.enqueue_invoice_request(invoice_request, reply_paths) { Ok(_) => {} Err(_) => { diff --git a/lightning/src/ln/offers_tests.rs b/lightning/src/ln/offers_tests.rs index e8aeb69e33..7431285d2b 100644 --- a/lightning/src/ln/offers_tests.rs +++ b/lightning/src/ln/offers_tests.rs @@ -261,6 +261,53 @@ fn extract_invoice_error<'a, 'b, 'c>( } } +/// Checks that an offer can be created with no blinded paths. +#[test] +fn create_offer_with_no_blinded_path() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let alice = &nodes[0]; + let alice_id = alice.node.get_our_node_id(); + + let offer = alice.node + .create_offer_builder(None).unwrap() + .amount_msats(10_000_000) + .build().unwrap(); + assert_eq!(offer.issuer_signing_pubkey(), Some(alice_id)); + assert!(offer.paths().is_empty()); +} + +/// Checks that a refund can be created with no blinded paths. +#[test] +fn create_refund_with_no_blinded_path() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let alice = &nodes[0]; + let alice_id = alice.node.get_our_node_id(); + + let absolute_expiry = Duration::from_secs(u64::MAX); + let payment_id = PaymentId([1; 32]); + + let refund = alice.node + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None, None) + .unwrap() + .build().unwrap(); + assert_eq!(refund.amount_msats(), 10_000_000); + assert_eq!(refund.absolute_expiry(), Some(absolute_expiry)); + assert_eq!(refund.payer_signing_pubkey(), alice_id); + assert!(refund.paths().is_empty()); +} + /// Checks that blinded paths without Tor-only nodes are preferred when constructing an offer. #[test] fn prefers_non_tor_nodes_in_blinded_paths() {