X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fonion_route_tests.rs;h=4feae104d759a11fb47ee0b21b1f8f4be20b2311;hb=d734ad814e14097f1b1a053e8d63b3a84b1c9435;hp=05b108fbf25e678e18f16cc36fb7c7a87793d44f;hpb=61518f97212fd6a4c40cdd62a3ee5ab7a15d1971;p=rust-lightning

diff --git a/lightning/src/ln/onion_route_tests.rs b/lightning/src/ln/onion_route_tests.rs
index 05b108fb..4feae104 100644
--- a/lightning/src/ln/onion_route_tests.rs
+++ b/lightning/src/ln/onion_route_tests.rs
@@ -563,4 +563,13 @@ fn test_onion_failure() {
 		msg.cltv_expiry = htlc_cltv;
 		msg.onion_routing_packet = onion_packet;
 	}, ||{}, true, Some(21), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][0].pubkey, is_permanent: true}), Some(route.paths[0][0].short_channel_id));
+
+	run_onion_failure_test_with_fail_intercept("mpp_timeout", 200, &nodes, &route, &payment_hash, &payment_secret, |_msg| {}, |msg| {
+		// Tamper returning error message
+		let session_priv = SecretKey::from_slice(&[3; 32]).unwrap();
+		let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::new(), &route.paths[0], &session_priv).unwrap();
+		msg.reason = onion_utils::build_first_hop_failure_packet(&onion_keys[1].shared_secret[..], 23, &[0;0]);
+	}, ||{
+		nodes[2].node.fail_htlc_backwards(&payment_hash);
+	}, true, Some(23), None, None);
 }