Test basic AMP payments in chanmon_consistency

[rust-lightning] / fuzz / src / chanmon_consistency.rs

diff --git a/fuzz/src/chanmon_consistency.rs b/fuzz/src/chanmon_consistency.rs
index 5f4fc1333406a008a7048db3347e22969e5ab562..44b7a29e6ede09f2c4f364adffe03e9c3ed473f9 100644 (file)
--- a/fuzz/src/chanmon_consistency.rs
+++ b/fuzz/src/chanmon_consistency.rs
@@ -27,7 +27,7 @@ use lightning::chain::chaininterface::{BroadcasterInterface,ConfirmationTarget,C
 use lightning::chain::keysinterface::{KeysInterface, InMemoryChannelKeys};
 use lightning::ln::channelmonitor;
 use lightning::ln::channelmonitor::{ChannelMonitor, ChannelMonitorUpdateErr, HTLCUpdate};
-use lightning::ln::channelmanager::{ChannelManager, PaymentHash, PaymentPreimage, ChannelManagerReadArgs};
+use lightning::ln::channelmanager::{ChannelManager, PaymentHash, PaymentPreimage, PaymentSecret, ChannelManagerReadArgs};
 use lightning::ln::router::{Route, RouteHop};
 use lightning::ln::features::{ChannelFeatures, InitFeatures, NodeFeatures};
 use lightning::ln::msgs::{CommitmentUpdate, ChannelMessageHandler, ErrorAction, UpdateAddHTLC, Init};
@@ -447,6 +447,48 @@ pub fn do_test(data: &[u8]) {
                                }
                        } }
                }
+               macro_rules! send_payment_with_secret {
+                       ($source: expr, $middle: expr, $dest: expr) => { {
+                               let payment_hash = Sha256::hash(&[payment_id; 1]);
+                               payment_id = payment_id.wrapping_add(1);
+                               let payment_secret = Sha256::hash(&[payment_id; 1]);
+                               payment_id = payment_id.wrapping_add(1);
+                               if let Err(_) = $source.send_payment(Route {
+                                       paths: vec![vec![RouteHop {
+                                               pubkey: $middle.0.get_our_node_id(),
+                                               node_features: NodeFeatures::empty(),
+                                               short_channel_id: $middle.1,
+                                               channel_features: ChannelFeatures::empty(),
+                                               fee_msat: 50000,
+                                               cltv_expiry_delta: 100,
+                                       },RouteHop {
+                                               pubkey: $dest.0.get_our_node_id(),
+                                               node_features: NodeFeatures::empty(),
+                                               short_channel_id: $dest.1,
+                                               channel_features: ChannelFeatures::empty(),
+                                               fee_msat: 5000000,
+                                               cltv_expiry_delta: 200,
+                                       }],vec![RouteHop {
+                                               pubkey: $middle.0.get_our_node_id(),
+                                               node_features: NodeFeatures::empty(),
+                                               short_channel_id: $middle.1,
+                                               channel_features: ChannelFeatures::empty(),
+                                               fee_msat: 50000,
+                                               cltv_expiry_delta: 100,
+                                       },RouteHop {
+                                               pubkey: $dest.0.get_our_node_id(),
+                                               node_features: NodeFeatures::empty(),
+                                               short_channel_id: $dest.1,
+                                               channel_features: ChannelFeatures::empty(),
+                                               fee_msat: 5000000,
+                                               cltv_expiry_delta: 200,
+                                       }]],
+                               }, PaymentHash(payment_hash.into_inner()), &Some(PaymentSecret(payment_secret.into_inner()))) {
+                                       // Probably ran out of funds
+                                       test_return!();
+                               }
+                       } }
+               }
 
                macro_rules! process_msg_events {
                        ($node: expr, $corrupt_forward: expr) => { {
@@ -599,12 +641,12 @@ pub fn do_test(data: &[u8]) {
                                });
                                for event in events.drain(..) {
                                        match event {
-                                               events::Event::PaymentReceived { payment_hash, .. } => {
+                                               events::Event::PaymentReceived { payment_hash, payment_secret, .. } => {
                                                        if claim_set.insert(payment_hash.0) {
                                                                if $fail {
-                                                                       assert!(nodes[$node].fail_htlc_backwards(&payment_hash, &None));
+                                                                       assert!(nodes[$node].fail_htlc_backwards(&payment_hash, &payment_secret));
                                                                } else {
-                                                                       assert!(nodes[$node].claim_funds(PaymentPreimage(payment_hash.0), &None, 5_000_000));
+                                                                       assert!(nodes[$node].claim_funds(PaymentPreimage(payment_hash.0), &payment_secret, 5_000_000));
                                                                }
                                                        }
                                                },
@@ -734,6 +776,8 @@ pub fn do_test(data: &[u8]) {
                                nodes[2] = node_c.clone();
                                monitor_c = new_monitor_c;
                        },
+                       0x22 => send_payment_with_secret!(nodes[0], (&nodes[1], chan_a), (&nodes[2], chan_b)),
+                       0x23 => send_payment_with_secret!(nodes[2], (&nodes[1], chan_b), (&nodes[0], chan_a)),
                        // 0x24 defined above
                        _ => test_return!(),
                }