use crate::events::{Event, MessageSendEvent, MessageSendEventsProvider, PathFailure, PaymentPurpose, ClosureReason, HTLCDestination};
use crate::ln::{PaymentPreimage, PaymentSecret, PaymentHash};
use crate::ln::channel::{commitment_tx_base_weight, COMMITMENT_TX_WEIGHT_PER_HTLC, CONCURRENT_INBOUND_HTLC_FEE_BUFFER, FEE_SPIKE_BUFFER_FEE_INCREASE_MULTIPLE, MIN_AFFORDABLE_HTLC_COUNT};
-use crate::ln::channelmanager::{self, PaymentId, RAACommitmentOrder, PaymentSendFailure, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA};
+use crate::ln::channelmanager::{self, PaymentId, RAACommitmentOrder, PaymentSendFailure, RecipientOnionFields, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA};
use crate::ln::channel::{Channel, ChannelError};
use crate::ln::{chan_utils, onion_utils};
use crate::ln::chan_utils::{OFFERED_HTLC_SCRIPT_WEIGHT, htlc_success_tx_weight, htlc_timeout_tx_weight, HTLCOutputInCommitment};
// ...but before it's delivered, nodes[1] starts to send a payment back to nodes[0]...
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], 40000);
- nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[1], 1);
let payment_event = {
// ...but before it's delivered, nodes[1] starts to send a payment back to nodes[0]...
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], 40000);
- nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[1], 1);
let payment_event = {
assert_eq!(added_monitors[0].0, funding_output);
added_monitors.clear();
}
+ expect_channel_pending_event(&nodes[1], &nodes[0].node.get_our_node_id());
+
let funding_signed = get_event_msg!(nodes[1], MessageSendEvent::SendFundingSigned, nodes[0].node.get_our_node_id());
if steps & 0x0f == 5 { return; }
added_monitors.clear();
}
+ expect_channel_pending_event(&nodes[0], &nodes[1].node.get_our_node_id());
let events_4 = nodes[0].node.get_and_clear_pending_events();
assert_eq!(events_4.len(), 0);
let commit_signed_msg = msgs::CommitmentSigned {
channel_id: chan.2,
signature: res.0,
- htlc_signatures: res.1
+ htlc_signatures: res.1,
+ #[cfg(taproot)]
+ partial_signature_with_nonce: None,
};
let update_fee = msgs::UpdateFee {
let (route, our_payment_hash, our_payment_preimage, our_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], 800000);
// nothing happens since node[1] is in AwaitingRemoteRevoke
- nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
{
let mut added_monitors = nodes[0].chain_monitor.added_monitors.lock().unwrap();
assert_eq!(added_monitors.len(), 0);
let mut payments = Vec::new();
for _ in 0..crate::ln::channel::OUR_MAX_HTLCS {
let (route, payment_hash, payment_preimage, payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[2], 100000);
- nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
payments.push((payment_preimage, payment_hash));
}
check_added_monitors!(nodes[1], 1);
// another HTLC.
let (route, payment_hash_1, _, payment_secret_1) = get_route_and_payment_hash!(nodes[1], nodes[2], 100000);
{
- unwrap_send_err!(nodes[1].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1), PaymentId(payment_hash_1.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[1].node.send_payment_with_route(&route, payment_hash_1,
+ RecipientOnionFields::secret_only(payment_secret_1), PaymentId(payment_hash_1.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot push more than their max accepted HTLCs \(\d+\)").unwrap().is_match(err)));
assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty());
nodes[1].logger.assert_log_contains("lightning::ln::channelmanager", "Cannot push more than their max accepted HTLCs", 1);
// This should also be true if we try to forward a payment.
let (route, payment_hash_2, _, payment_secret_2) = get_route_and_payment_hash!(nodes[0], nodes[2], 100000);
{
- nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash_2,
+ RecipientOnionFields::secret_only(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
check_added_monitors!(nodes[0], 1);
}
let commit_tx_fee = 2 * commit_tx_fee_msat(get_feerate!(nodes[0], nodes[1], chan.2), 1 + 1, get_opt_anchors!(nodes[0], nodes[1], chan.2));
let max_can_send = 5000000 - channel_reserve - commit_tx_fee;
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], max_can_send + 1);
- let err = nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).err().unwrap();
+ let err = nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).err().unwrap();
match err {
PaymentSendFailure::AllFailedResendSafe(ref fails) => {
match &fails[0] {
let cur_height = nodes[1].node.best_block.read().unwrap().height() + 1;
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route.paths[0], &session_priv).unwrap();
- let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0], 3460001, &Some(payment_secret), cur_height, &None).unwrap();
+ let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0],
+ 3460001, RecipientOnionFields::secret_only(payment_secret), cur_height, &None).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash);
let msg = msgs::UpdateAddHTLC {
channel_id: chan.2,
let commit_signed_msg = msgs::CommitmentSigned {
channel_id: chan.2,
signature: res.0,
- htlc_signatures: res.1
+ htlc_signatures: res.1,
+ #[cfg(taproot)]
+ partial_signature_with_nonce: None,
};
// Send the commitment_signed message to the nodes[1].
let raa_msg = msgs::RevokeAndACK {
channel_id: chan.2,
per_commitment_secret: local_secret,
- next_per_commitment_point: next_local_point
+ next_per_commitment_point: next_local_point,
+ #[cfg(taproot)]
+ next_local_nonce: None,
};
nodes[1].node.handle_revoke_and_ack(&nodes[0].node.get_our_node_id(), &raa_msg);
// However one more HTLC should be significantly over the reserve amount and fail.
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], 1_000_000);
- unwrap_send_err!(nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[1].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert_eq!(err, "Cannot send value that would put counterparty balance under holder-announced channel reserve value"));
assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty());
nodes[1].logger.assert_log("lightning::ln::channelmanager".to_string(), "Cannot send value that would put counterparty balance under holder-announced channel reserve value".to_string(), 1);
let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let cur_height = nodes[1].node.best_block.read().unwrap().height() + 1;
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route.paths[0], &session_priv).unwrap();
- let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0], 700_000, &Some(payment_secret), cur_height, &None).unwrap();
+ let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0],
+ 700_000, RecipientOnionFields::secret_only(payment_secret), cur_height, &None).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash);
let msg = msgs::UpdateAddHTLC {
channel_id: chan.2,
// One more than the dust amt should fail, however.
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], dust_amt + 1);
- unwrap_send_err!(nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[1].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert_eq!(err, "Cannot send value that would put counterparty balance under holder-announced channel reserve value"));
}
// Add a pending HTLC.
let (route_1, our_payment_hash_1, _, our_payment_secret_1) = get_route_and_payment_hash!(nodes[0], nodes[2], amt_msat_1);
let payment_event_1 = {
- nodes[0].node.send_payment(&route_1, our_payment_hash_1, &Some(our_payment_secret_1), PaymentId(our_payment_hash_1.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route_1, our_payment_hash_1,
+ RecipientOnionFields::secret_only(our_payment_secret_1), PaymentId(our_payment_hash_1.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let cur_height = nodes[0].node.best_block.read().unwrap().height() + 1;
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route_2.paths[0], &session_priv).unwrap();
- let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route_2.paths[0], recv_value_2, &None, cur_height, &None).unwrap();
+ let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(
+ &route_2.paths[0], recv_value_2, RecipientOnionFields::spontaneous_empty(), cur_height, &None).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &our_payment_hash_1);
let msg = msgs::UpdateAddHTLC {
channel_id: chan.2,
route.paths[0].last_mut().unwrap().fee_msat += 1;
assert!(route.paths[0].iter().rev().skip(1).all(|h| h.fee_msat == feemsat));
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot send value that would put us over the max HTLC value in flight our peer will accept \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
nodes[0].logger.assert_log_contains("lightning::ln::channelmanager", "Cannot send value that would put us over the max HTLC value in flight our peer will accept", 1);
let (route_1, our_payment_hash_1, our_payment_preimage_1, our_payment_secret_1) = get_route_and_payment_hash!(nodes[0], nodes[2], recv_value_1);
let payment_event_1 = {
- nodes[0].node.send_payment(&route_1, our_payment_hash_1, &Some(our_payment_secret_1), PaymentId(our_payment_hash_1.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route_1, our_payment_hash_1,
+ RecipientOnionFields::secret_only(our_payment_secret_1), PaymentId(our_payment_hash_1.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let recv_value_2 = stat01.value_to_self_msat - amt_msat_1 - stat01.channel_reserve_msat - total_fee_msat - commit_tx_fee_2_htlcs;
{
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], recv_value_2 + 1);
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot send value that would put our balance under counterparty-announced channel reserve value \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
}
// now see if they go through on both sides
let (route_21, our_payment_hash_21, our_payment_preimage_21, our_payment_secret_21) = get_route_and_payment_hash!(nodes[0], nodes[2], recv_value_21);
// but this will stuck in the holding cell
- nodes[0].node.send_payment(&route_21, our_payment_hash_21, &Some(our_payment_secret_21), PaymentId(our_payment_hash_21.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route_21, our_payment_hash_21,
+ RecipientOnionFields::secret_only(our_payment_secret_21), PaymentId(our_payment_hash_21.0)).unwrap();
check_added_monitors!(nodes[0], 0);
let events = nodes[0].node.get_and_clear_pending_events();
assert_eq!(events.len(), 0);
// test with outbound holding cell amount > 0
{
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], recv_value_22+1);
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot send value that would put our balance under counterparty-announced channel reserve value \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
nodes[0].logger.assert_log_contains("lightning::ln::channelmanager", "Cannot send value that would put our balance under counterparty-announced channel reserve value", 2);
let (route_22, our_payment_hash_22, our_payment_preimage_22, our_payment_secret_22) = get_route_and_payment_hash!(nodes[0], nodes[2], recv_value_22);
// this will also stuck in the holding cell
- nodes[0].node.send_payment(&route_22, our_payment_hash_22, &Some(our_payment_secret_22), PaymentId(our_payment_hash_22.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route_22, our_payment_hash_22,
+ RecipientOnionFields::secret_only(our_payment_secret_22), PaymentId(our_payment_hash_22.0)).unwrap();
check_added_monitors!(nodes[0], 0);
assert!(nodes[0].node.get_and_clear_pending_events().is_empty());
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
let events = nodes[2].node.get_and_clear_pending_events();
assert_eq!(events.len(), 2);
match events[0] {
- Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, via_user_channel_id: _ } => {
+ Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, .. } => {
assert_eq!(our_payment_hash_21, *payment_hash);
assert_eq!(recv_value_21, amount_msat);
assert_eq!(nodes[2].node.get_our_node_id(), receiver_node_id.unwrap());
_ => panic!("Unexpected event"),
}
match events[1] {
- Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, via_user_channel_id: _ } => {
+ Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, .. } => {
assert_eq!(our_payment_hash_22, *payment_hash);
assert_eq!(recv_value_22, amount_msat);
assert_eq!(nodes[2].node.get_our_node_id(), receiver_node_id.unwrap());
// Start routing the third HTLC (this is just used to get everyone in the right state).
let (route, payment_hash_3, payment_preimage_3, payment_secret_3) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
let send_1 = {
- nodes[0].node.send_payment(&route, payment_hash_3, &Some(payment_secret_3), PaymentId(payment_hash_3.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash_3,
+ RecipientOnionFields::secret_only(payment_secret_3), PaymentId(payment_hash_3.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
// to A to ensure that A doesn't count the almost-removed HTLC in update_add processing.
let (route, payment_hash_4, payment_preimage_4, payment_secret_4) = get_route_and_payment_hash!(nodes[1], nodes[0], 10000);
let send_2 = {
- nodes[1].node.send_payment(&route, payment_hash_4, &Some(payment_secret_4), PaymentId(payment_hash_4.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, payment_hash_4,
+ RecipientOnionFields::secret_only(payment_secret_4), PaymentId(payment_hash_4.0)).unwrap();
check_added_monitors!(nodes[1], 1);
let mut events = nodes[1].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
}
let chan_id = Some(chan_1.2);
match forwarded_events[1] {
- Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id } => {
+ Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id, outbound_amount_forwarded_msat } => {
assert_eq!(fee_earned_msat, Some(1000));
assert_eq!(prev_channel_id, chan_id);
assert_eq!(claim_from_onchain_tx, true);
assert_eq!(next_channel_id, Some(chan_2.2));
+ assert_eq!(outbound_amount_forwarded_msat, Some(3000000));
},
_ => panic!()
}
match forwarded_events[2] {
- Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id } => {
+ Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id, outbound_amount_forwarded_msat } => {
assert_eq!(fee_earned_msat, Some(1000));
assert_eq!(prev_channel_id, chan_id);
assert_eq!(claim_from_onchain_tx, true);
assert_eq!(next_channel_id, Some(chan_2.2));
+ assert_eq!(outbound_amount_forwarded_msat, Some(3000000));
},
_ => panic!()
}
assert_eq!(commitment_spend.input.len(), 2);
assert_eq!(commitment_spend.input[0].witness.last().unwrap().len(), OFFERED_HTLC_SCRIPT_WEIGHT);
assert_eq!(commitment_spend.input[1].witness.last().unwrap().len(), OFFERED_HTLC_SCRIPT_WEIGHT);
- assert_eq!(commitment_spend.lock_time.0, 0);
+ assert_eq!(commitment_spend.lock_time.0, nodes[1].best_block_info().1 + 1);
assert!(commitment_spend.output[0].script_pubkey.is_v0_p2wpkh()); // direct payment
// We don't bother to check that B can claim the HTLC output on its commitment tx here as
// we already checked the same situation with A.
// Add a fourth HTLC, this one will get sequestered away in nodes[1]'s holding cell waiting
// on nodes[2]'s RAA.
let (route, fourth_payment_hash, _, fourth_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[2], 1000000);
- nodes[1].node.send_payment(&route, fourth_payment_hash, &Some(fourth_payment_secret), PaymentId(fourth_payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, fourth_payment_hash,
+ RecipientOnionFields::secret_only(fourth_payment_secret), PaymentId(fourth_payment_hash.0)).unwrap();
assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty());
assert!(nodes[1].node.get_and_clear_pending_events().is_empty());
check_added_monitors!(nodes[1], 0);
// Alice -> Bob: Route a payment but without Bob sending revoke_and_ack.
{
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 50_000);
- nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash, RecipientOnionFields::secret_only(payment_secret),
+ PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let payment_event = {
// Alice -> Bob: Route another payment but now Alice waits for Bob's earlier revoke_and_ack.
let (route, failed_payment_hash, _, failed_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 50_000);
{
- nodes[0].node.send_payment(&route, failed_payment_hash, &Some(failed_payment_secret), PaymentId(failed_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, failed_payment_hash,
+ RecipientOnionFields::secret_only(failed_payment_secret), PaymentId(failed_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 0);
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
let secp_ctx = Secp256k1::new();
let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let current_height = nodes[1].node.best_block.read().unwrap().height() + 1;
- let (onion_payloads, _amount_msat, cltv_expiry) = onion_utils::build_onion_payloads(&route.paths[0], 50_000, &Some(payment_secret), current_height, &None).unwrap();
+ let (onion_payloads, _amount_msat, cltv_expiry) = onion_utils::build_onion_payloads(
+ &route.paths[0], 50_000, RecipientOnionFields::secret_only(payment_secret), current_height, &None).unwrap();
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route.paths[0], &session_priv).unwrap();
let onion_routing_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash);
let (route, our_payment_hash, our_payment_preimage, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], 1000000);
let mut payment_event = {
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let (route, payment_hash_1, payment_preimage_1, payment_secret_1) = get_route_and_payment_hash!(nodes[0], nodes[1], 1_000_000);
let payment_event = {
- nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1), PaymentId(payment_hash_1.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash_1,
+ RecipientOnionFields::secret_only(payment_secret_1), PaymentId(payment_hash_1.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let events_2 = nodes[1].node.get_and_clear_pending_events();
assert_eq!(events_2.len(), 1);
match events_2[0] {
- Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, via_user_channel_id: _ } => {
+ Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, via_channel_id, .. } => {
assert_eq!(payment_hash_1, *payment_hash);
assert_eq!(amount_msat, 1_000_000);
assert_eq!(receiver_node_id.unwrap(), nodes[1].node.get_our_node_id());
// Now try to send a second payment which will fail to send
let (route, payment_hash_2, payment_preimage_2, payment_secret_2) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash_2,
+ RecipientOnionFields::secret_only(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let events_1 = nodes[0].node.get_and_clear_pending_msg_events();
// indicates there are more HTLCs coming.
let cur_height = CHAN_CONFIRM_DEPTH + 1; // route_payment calls send_payment, which adds 1 to the current height. So we do the same here to match.
let payment_id = PaymentId([42; 32]);
- let session_privs = nodes[0].node.test_add_new_pending_payment(our_payment_hash, Some(payment_secret), payment_id, &route).unwrap();
- nodes[0].node.test_send_payment_along_path(&route.paths[0], &our_payment_hash, &Some(payment_secret), 200_000, cur_height, payment_id, &None, session_privs[0]).unwrap();
+ let session_privs = nodes[0].node.test_add_new_pending_payment(our_payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), payment_id, &route).unwrap();
+ nodes[0].node.test_send_payment_along_path(&route.paths[0], &our_payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), 200_000, cur_height, payment_id,
+ &None, session_privs[0]).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
// Route a first payment to get the 1 -> 2 channel in awaiting_raa...
let (route, first_payment_hash, _, first_payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[2], 100000);
- {
- nodes[1].node.send_payment(&route, first_payment_hash, &Some(first_payment_secret), PaymentId(first_payment_hash.0)).unwrap();
- }
+ nodes[1].node.send_payment_with_route(&route, first_payment_hash,
+ RecipientOnionFields::secret_only(first_payment_secret), PaymentId(first_payment_hash.0)).unwrap();
assert_eq!(nodes[1].node.get_and_clear_pending_msg_events().len(), 1);
check_added_monitors!(nodes[1], 1);
// Now attempt to route a second payment, which should be placed in the holding cell
let sending_node = if forwarded_htlc { &nodes[0] } else { &nodes[1] };
let (route, second_payment_hash, _, second_payment_secret) = get_route_and_payment_hash!(sending_node, nodes[2], 100000);
- sending_node.node.send_payment(&route, second_payment_hash, &Some(second_payment_secret), PaymentId(second_payment_hash.0)).unwrap();
+ sending_node.node.send_payment_with_route(&route, second_payment_hash,
+ RecipientOnionFields::secret_only(second_payment_secret), PaymentId(second_payment_hash.0)).unwrap();
if forwarded_htlc {
check_added_monitors!(nodes[0], 1);
let payment_event = SendEvent::from_event(nodes[0].node.get_and_clear_pending_msg_events().remove(0));
_ => panic!("Unexpected event"),
}
match events[1] {
- Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id } => {
+ Event::PaymentForwarded { fee_earned_msat, prev_channel_id, claim_from_onchain_tx, next_channel_id, outbound_amount_forwarded_msat } => {
assert_eq!(fee_earned_msat, Some(1000));
assert_eq!(prev_channel_id, Some(chan_1.2));
assert_eq!(claim_from_onchain_tx, true);
assert_eq!(next_channel_id, Some(chan_2.2));
+ assert_eq!(outbound_amount_forwarded_msat, Some(3000000));
},
_ => panic!("Unexpected event"),
}
check_spends!(b_txn[0], commitment_tx[0]);
assert_eq!(b_txn[0].input[0].witness.clone().last().unwrap().len(), OFFERED_HTLC_SCRIPT_WEIGHT);
assert!(b_txn[0].output[0].script_pubkey.is_v0_p2wpkh()); // direct payment
- assert_eq!(b_txn[0].lock_time.0, 0); // Success tx
+ assert_eq!(b_txn[0].lock_time.0, nodes[1].best_block_info().1 + 1); // Success tx
check_closed_broadcast!(nodes[1], true);
check_added_monitors!(nodes[1], 1);
let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], if use_dust { 50000 } else { 3000000 });
- nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let _as_update = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], max_can_send);
// Send a payment which passes reserve checks but gets stuck in the holding cell.
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
chan_stat = get_channel_value_stat!(nodes[0], nodes[1], chan.2);
assert_eq!(chan_stat.holding_cell_outbound_amount_msat, max_can_send);
let (route_2, payment_hash_2, _, payment_secret_2) = get_route_and_payment_hash!(nodes[0], nodes[1], amt_2);
// Send 2 payments which pass reserve checks but get stuck in the holding cell.
- nodes[0].node.send_payment(&route_1, payment_hash_1, &Some(payment_secret_1), PaymentId(payment_hash_1.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route_1, payment_hash_1,
+ RecipientOnionFields::secret_only(payment_secret_1), PaymentId(payment_hash_1.0)).unwrap();
chan_stat = get_channel_value_stat!(nodes[0], nodes[1], chan.2);
assert_eq!(chan_stat.holding_cell_outbound_amount_msat, amt_1);
let payment_id_2 = PaymentId(nodes[0].keys_manager.get_secure_random_bytes());
- nodes[0].node.send_payment(&route_2, payment_hash_2, &Some(payment_secret_2), payment_id_2).unwrap();
+ nodes[0].node.send_payment_with_route(&route_2, payment_hash_2,
+ RecipientOnionFields::secret_only(payment_secret_2), payment_id_2).unwrap();
chan_stat = get_channel_value_stat!(nodes[0], nodes[1], chan.2);
assert_eq!(chan_stat.holding_cell_outbound_amount_msat, amt_1 + amt_2);
let max_can_send = 5000000 - channel_reserve - 2*commit_tx_fee_msat(feerate, 1 + 1, opt_anchors) - total_routing_fee_msat;
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], max_can_send);
let payment_event = {
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let (mut route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
route.paths[0][0].fee_msat = 100;
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot send less than their minimum HTLC value \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
nodes[0].logger.assert_log_contains("lightning::ln::channelmanager", "Cannot send less than their minimum HTLC value", 1);
let (mut route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
route.paths[0][0].fee_msat = 0;
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)),
+ true, APIError::ChannelUnavailable { ref err },
assert_eq!(err, "Cannot send 0-msat HTLC"));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
updates.update_add_htlcs[0].amount_msat = 0;
.with_features(nodes[1].node.invoice_features());
let (mut route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], payment_params, 100000000, 0);
route.paths[0].last_mut().unwrap().cltv_expiry_delta = 500000001;
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::InvalidRoute { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::InvalidRoute { ref err },
assert_eq!(err, &"Channel CLTV overflowed?"));
}
for i in 0..max_accepted_htlcs {
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
let payment_event = {
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
expect_payment_claimable!(nodes[1], our_payment_hash, our_payment_secret, 100000);
}
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 100000);
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot push more than their max accepted HTLCs \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
// Manually create a route over our max in flight (which our router normally automatically
// limits us to.
route.paths[0][0].fee_msat = max_in_flight + 1;
- unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)), true, APIError::ChannelUnavailable { ref err },
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
assert!(regex::Regex::new(r"Cannot send value that would put us over the max HTLC value in flight our peer will accept \(\d+\)").unwrap().is_match(err)));
assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty());
}
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], htlc_minimum_msat);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
updates.update_add_htlcs[0].amount_msat = htlc_minimum_msat-1;
let max_can_send = 5000000 - channel_reserve - commit_tx_fee_outbound;
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], max_can_send);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let cur_height = nodes[0].node.best_block.read().unwrap().height() + 1;
let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::signing_only(), &route.paths[0], &session_priv).unwrap();
- let (onion_payloads, _htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0], 3999999, &Some(our_payment_secret), cur_height, &None).unwrap();
+ let (onion_payloads, _htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(
+ &route.paths[0], 3999999, RecipientOnionFields::secret_only(our_payment_secret), cur_height, &None).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &our_payment_hash);
let mut msg = msgs::UpdateAddHTLC {
let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
updates.update_add_htlcs[0].amount_msat = get_channel_value_stat!(nodes[1], nodes[0], chan.2).counterparty_max_htlc_value_in_flight_msat + 1;
create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
updates.update_add_htlcs[0].cltv_expiry = 500000000;
create_announced_chan_between_nodes(&nodes, 0, 1);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
nodes[1].node.handle_update_add_htlc(&nodes[0].node.get_our_node_id(), &updates.update_add_htlcs[0]);
let mut nodes = create_network(2, &node_cfgs, &node_chanmgrs);
let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
let (route, our_payment_hash, our_payment_preimage, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
nodes[1].node.handle_update_add_htlc(&nodes[0].node.get_our_node_id(), &updates.update_add_htlcs[0]);
let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
nodes[1].node.handle_update_add_htlc(&nodes[0].node.get_our_node_id(), &updates.update_add_htlcs[0]);
create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000);
let (route, our_payment_hash, _, our_payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 1000000);
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
//First hop
let mut payment_event = {
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
// First hop
let mut payment_event = {
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
SendEvent::from_node(&nodes[0])
};
if !revoked {
assert_eq!(timeout_tx[0].input[0].witness.last().unwrap().len(), ACCEPTED_HTLC_SCRIPT_WEIGHT);
} else {
- assert_eq!(timeout_tx[0].lock_time.0, 0);
+ assert_eq!(timeout_tx[0].lock_time.0, 12);
}
// We fail non-dust-HTLC 2 by broadcast of local timeout/revocation-claim tx
mine_transaction(&nodes[0], &timeout_tx[0]);
let route = get_route(&nodes[0].node.get_our_node_id(), &payment_params, &nodes[0].network_graph.read_only(), None, 10_000, TEST_FINAL_CLTV, nodes[0].logger, &scorer, &random_seed_bytes).unwrap();
let (_, our_payment_hash, _) = get_payment_preimage_hash!(nodes[0]);
let our_payment_secret = nodes[1].node.create_inbound_payment_for_hash(our_payment_hash, Some(100_000), 7200, None).unwrap();
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
}
nodes[1].node.handle_revoke_and_ack(&nodes[0].node.get_our_node_id(),
- &msgs::RevokeAndACK { channel_id, per_commitment_secret, next_per_commitment_point });
+ &msgs::RevokeAndACK {
+ channel_id,
+ per_commitment_secret,
+ next_per_commitment_point,
+ #[cfg(taproot)]
+ next_local_nonce: None,
+ });
assert_eq!(check_closed_broadcast!(nodes[1], true).unwrap().data, "Received an unexpected revoke_and_ack");
check_added_monitors!(nodes[1], 1);
check_closed_event!(nodes[1], 1, ClosureReason::ProcessingError { err: "Received an unexpected revoke_and_ack".to_string() });
route.payment_params = None; // This is all wrong, but unnecessary
route.paths[0][0].pubkey = nodes[0].node.get_our_node_id();
let (_, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[0]);
- nodes[1].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, payment_hash_2,
+ RecipientOnionFields::secret_only(payment_secret_2), PaymentId(payment_hash_2.0)).unwrap();
assert_eq!(nodes[1].node.list_channels()[0].balance_msat, 1_000_000);
}
}
}
+#[test]
+fn test_onion_value_mpp_set_calculation() {
+ // Test that we use the onion value `amt_to_forward` when
+ // calculating whether we've reached the `total_msat` of an MPP
+ // by having a routing node forward more than `amt_to_forward`
+ // and checking that the receiving node doesn't generate
+ // a PaymentClaimable event too early
+ let node_count = 4;
+ let chanmon_cfgs = create_chanmon_cfgs(node_count);
+ let node_cfgs = create_node_cfgs(node_count, &chanmon_cfgs);
+ let node_chanmgrs = create_node_chanmgrs(node_count, &node_cfgs, &vec![None; node_count]);
+ let mut nodes = create_network(node_count, &node_cfgs, &node_chanmgrs);
+
+ let chan_1_id = create_announced_chan_between_nodes(&nodes, 0, 1).0.contents.short_channel_id;
+ let chan_2_id = create_announced_chan_between_nodes(&nodes, 0, 2).0.contents.short_channel_id;
+ let chan_3_id = create_announced_chan_between_nodes(&nodes, 1, 3).0.contents.short_channel_id;
+ let chan_4_id = create_announced_chan_between_nodes(&nodes, 2, 3).0.contents.short_channel_id;
+
+ let total_msat = 100_000;
+ let expected_paths: &[&[&Node]] = &[&[&nodes[1], &nodes[3]], &[&nodes[2], &nodes[3]]];
+ let (mut route, our_payment_hash, our_payment_preimage, our_payment_secret) = get_route_and_payment_hash!(&nodes[0], nodes[3], total_msat);
+ let sample_path = route.paths.pop().unwrap();
+
+ let mut path_1 = sample_path.clone();
+ path_1[0].pubkey = nodes[1].node.get_our_node_id();
+ path_1[0].short_channel_id = chan_1_id;
+ path_1[1].pubkey = nodes[3].node.get_our_node_id();
+ path_1[1].short_channel_id = chan_3_id;
+ path_1[1].fee_msat = 100_000;
+ route.paths.push(path_1);
+
+ let mut path_2 = sample_path.clone();
+ path_2[0].pubkey = nodes[2].node.get_our_node_id();
+ path_2[0].short_channel_id = chan_2_id;
+ path_2[1].pubkey = nodes[3].node.get_our_node_id();
+ path_2[1].short_channel_id = chan_4_id;
+ path_2[1].fee_msat = 1_000;
+ route.paths.push(path_2);
+
+ // Send payment
+ let payment_id = PaymentId(nodes[0].keys_manager.backing.get_secure_random_bytes());
+ let onion_session_privs = nodes[0].node.test_add_new_pending_payment(our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), payment_id, &route).unwrap();
+ nodes[0].node.test_send_payment_internal(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), None, payment_id, Some(total_msat), onion_session_privs).unwrap();
+ check_added_monitors!(nodes[0], expected_paths.len());
+
+ let mut events = nodes[0].node.get_and_clear_pending_msg_events();
+ assert_eq!(events.len(), expected_paths.len());
+
+ // First path
+ let ev = remove_first_msg_event_to_node(&expected_paths[0][0].node.get_our_node_id(), &mut events);
+ let mut payment_event = SendEvent::from_event(ev);
+ let mut prev_node = &nodes[0];
+
+ for (idx, &node) in expected_paths[0].iter().enumerate() {
+ assert_eq!(node.node.get_our_node_id(), payment_event.node_id);
+
+ if idx == 0 { // routing node
+ let session_priv = [3; 32];
+ let height = nodes[0].best_block_info().1;
+ let session_priv = SecretKey::from_slice(&session_priv).unwrap();
+ let mut onion_keys = onion_utils::construct_onion_keys(&Secp256k1::new(), &route.paths[0], &session_priv).unwrap();
+ let (mut onion_payloads, _, _) = onion_utils::build_onion_payloads(&route.paths[0], 100_000,
+ RecipientOnionFields::secret_only(our_payment_secret), height + 1, &None).unwrap();
+ // Edit amt_to_forward to simulate the sender having set
+ // the final amount and the routing node taking less fee
+ onion_payloads[1].amt_to_forward = 99_000;
+ let new_onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &our_payment_hash);
+ payment_event.msgs[0].onion_routing_packet = new_onion_packet;
+ }
+
+ node.node.handle_update_add_htlc(&prev_node.node.get_our_node_id(), &payment_event.msgs[0]);
+ check_added_monitors!(node, 0);
+ commitment_signed_dance!(node, prev_node, payment_event.commitment_msg, false);
+ expect_pending_htlcs_forwardable!(node);
+
+ if idx == 0 {
+ let mut events_2 = node.node.get_and_clear_pending_msg_events();
+ assert_eq!(events_2.len(), 1);
+ check_added_monitors!(node, 1);
+ payment_event = SendEvent::from_event(events_2.remove(0));
+ assert_eq!(payment_event.msgs.len(), 1);
+ } else {
+ let events_2 = node.node.get_and_clear_pending_events();
+ assert!(events_2.is_empty());
+ }
+
+ prev_node = node;
+ }
+
+ // Second path
+ let ev = remove_first_msg_event_to_node(&expected_paths[1][0].node.get_our_node_id(), &mut events);
+ pass_along_path(&nodes[0], expected_paths[1], 101_000, our_payment_hash.clone(), Some(our_payment_secret), ev, true, None);
+
+ claim_payment_along_route(&nodes[0], expected_paths, false, our_payment_preimage);
+}
+
+fn do_test_overshoot_mpp(msat_amounts: &[u64], total_msat: u64) {
+
+ let routing_node_count = msat_amounts.len();
+ let node_count = routing_node_count + 2;
+
+ let chanmon_cfgs = create_chanmon_cfgs(node_count);
+ let node_cfgs = create_node_cfgs(node_count, &chanmon_cfgs);
+ let node_chanmgrs = create_node_chanmgrs(node_count, &node_cfgs, &vec![None; node_count]);
+ let nodes = create_network(node_count, &node_cfgs, &node_chanmgrs);
+
+ let src_idx = 0;
+ let dst_idx = 1;
+
+ // Create channels for each amount
+ let mut expected_paths = Vec::with_capacity(routing_node_count);
+ let mut src_chan_ids = Vec::with_capacity(routing_node_count);
+ let mut dst_chan_ids = Vec::with_capacity(routing_node_count);
+ for i in 0..routing_node_count {
+ let routing_node = 2 + i;
+ let src_chan_id = create_announced_chan_between_nodes(&nodes, src_idx, routing_node).0.contents.short_channel_id;
+ src_chan_ids.push(src_chan_id);
+ let dst_chan_id = create_announced_chan_between_nodes(&nodes, routing_node, dst_idx).0.contents.short_channel_id;
+ dst_chan_ids.push(dst_chan_id);
+ let path = vec![&nodes[routing_node], &nodes[dst_idx]];
+ expected_paths.push(path);
+ }
+ let expected_paths: Vec<&[&Node]> = expected_paths.iter().map(|route| route.as_slice()).collect();
+
+ // Create a route for each amount
+ let example_amount = 100000;
+ let (mut route, our_payment_hash, our_payment_preimage, our_payment_secret) = get_route_and_payment_hash!(&nodes[src_idx], nodes[dst_idx], example_amount);
+ let sample_path = route.paths.pop().unwrap();
+ for i in 0..routing_node_count {
+ let routing_node = 2 + i;
+ let mut path = sample_path.clone();
+ path[0].pubkey = nodes[routing_node].node.get_our_node_id();
+ path[0].short_channel_id = src_chan_ids[i];
+ path[1].pubkey = nodes[dst_idx].node.get_our_node_id();
+ path[1].short_channel_id = dst_chan_ids[i];
+ path[1].fee_msat = msat_amounts[i];
+ route.paths.push(path);
+ }
+
+ // Send payment with manually set total_msat
+ let payment_id = PaymentId(nodes[src_idx].keys_manager.backing.get_secure_random_bytes());
+ let onion_session_privs = nodes[src_idx].node.test_add_new_pending_payment(our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), payment_id, &route).unwrap();
+ nodes[src_idx].node.test_send_payment_internal(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), None, payment_id, Some(total_msat), onion_session_privs).unwrap();
+ check_added_monitors!(nodes[src_idx], expected_paths.len());
+
+ let mut events = nodes[src_idx].node.get_and_clear_pending_msg_events();
+ assert_eq!(events.len(), expected_paths.len());
+ let mut amount_received = 0;
+ for (path_idx, expected_path) in expected_paths.iter().enumerate() {
+ let ev = remove_first_msg_event_to_node(&expected_path[0].node.get_our_node_id(), &mut events);
+
+ let current_path_amount = msat_amounts[path_idx];
+ amount_received += current_path_amount;
+ let became_claimable_now = amount_received >= total_msat && amount_received - current_path_amount < total_msat;
+ pass_along_path(&nodes[src_idx], expected_path, amount_received, our_payment_hash.clone(), Some(our_payment_secret), ev, became_claimable_now, None);
+ }
+
+ claim_payment_along_route(&nodes[src_idx], &expected_paths, false, our_payment_preimage);
+}
+
+#[test]
+fn test_overshoot_mpp() {
+ do_test_overshoot_mpp(&[100_000, 101_000], 200_000);
+ do_test_overshoot_mpp(&[100_000, 10_000, 100_000], 200_000);
+}
+
#[test]
fn test_simple_mpp() {
// Simple test of sending a multi-path payment.
{
let (payment_hash, payment_secret) = nodes[1].node.create_inbound_payment(Some(100_000), 7200, None).unwrap();
let (route, _, _, _) = get_route_and_payment_hash!(nodes[0], nodes[1], 100_000);
- nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let mut payment_event = SendEvent::from_event(events.pop().unwrap());
{
let (route, _, _, _) = get_route_and_payment_hash!(nodes[0], nodes[1], 100_000);
- nodes[0].node.send_payment(&route, payment_hash, &Some(our_payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let mut payment_event = SendEvent::from_event(events.pop().unwrap());
let expected_error_data = [0, 0, 0, 0, 0, 1, 0x86, 0xa0, 0, 0, 0, CHAN_CONFIRM_DEPTH as u8];
// Send a payment with the right payment hash but the wrong payment secret
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(random_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(random_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
handle_unknown_invalid_payment_data!(our_payment_hash);
expect_payment_failed!(nodes[0], our_payment_hash, true, expected_error_code, expected_error_data);
// Send a payment with a random payment hash, but the right payment secret
- nodes[0].node.send_payment(&route, random_payment_hash, &Some(our_payment_secret), PaymentId(random_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, random_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(random_payment_hash.0)).unwrap();
handle_unknown_invalid_payment_data!(random_payment_hash);
expect_payment_failed!(nodes[0], random_payment_hash, true, expected_error_code, expected_error_data);
// Send a payment with a random payment hash and random payment secret
- nodes[0].node.send_payment(&route, random_payment_hash, &Some(random_payment_secret), PaymentId(random_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, random_payment_hash,
+ RecipientOnionFields::secret_only(random_payment_secret), PaymentId(random_payment_hash.0)).unwrap();
handle_unknown_invalid_payment_data!(random_payment_hash);
expect_payment_failed!(nodes[0], random_payment_hash, true, expected_error_code, expected_error_data);
}
// Route another payment to generate another update with still previous HTLC pending
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], 3000000);
- {
- nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
- }
+ nodes[1].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[1], 1);
let updates = get_htlc_update_msgs!(nodes[1], nodes[0].node.get_our_node_id());
assert_eq!(added_monitors[0].0, funding_output);
added_monitors.clear();
}
+ expect_channel_pending_event(&nodes[1], &nodes[0].node.get_our_node_id());
+
let funding_signed_msg = get_event_msg!(nodes[1], MessageSendEvent::SendFundingSigned, nodes[0].node.get_our_node_id());
let funding_outpoint = crate::chain::transaction::OutPoint { txid: funding_created_msg.funding_txid, index: funding_created_msg.funding_output_index };
assert_eq!(added_monitors[0].0, funding_output);
added_monitors.clear();
}
+ expect_channel_pending_event(&nodes[0], &nodes[1].node.get_our_node_id());
let events_4 = nodes[0].node.get_and_clear_pending_events();
assert_eq!(events_4.len(), 0);
nodes[0].node.funding_transaction_generated_unchecked(&temporary_channel_id, &nodes[1].node.get_our_node_id(), tx.clone(), 0).unwrap();
nodes[1].node.handle_funding_created(&nodes[0].node.get_our_node_id(), &get_event_msg!(nodes[0], MessageSendEvent::SendFundingCreated, nodes[1].node.get_our_node_id()));
check_added_monitors!(nodes[1], 1);
+ expect_channel_pending_event(&nodes[1], &nodes[0].node.get_our_node_id());
nodes[0].node.handle_funding_signed(&nodes[1].node.get_our_node_id(), &get_event_msg!(nodes[1], MessageSendEvent::SendFundingSigned, nodes[0].node.get_our_node_id()));
check_added_monitors!(nodes[0], 1);
+ expect_channel_pending_event(&nodes[0], &nodes[1].node.get_our_node_id());
let events_1 = nodes[0].node.get_and_clear_pending_events();
assert_eq!(events_1.len(), 0);
let (our_payment_preimage, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(&nodes[1]);
{
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
{
// Note that we use a different PaymentId here to allow us to duplicativly pay
- nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret), PaymentId(our_payment_secret.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), PaymentId(our_payment_secret.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
// ultimately have, just not right away.
let mut dup_route = route.clone();
dup_route.paths.push(route.paths[1].clone());
- nodes[0].node.test_add_new_pending_payment(our_payment_hash, Some(our_payment_secret), payment_id, &dup_route).unwrap()
+ nodes[0].node.test_add_new_pending_payment(our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), payment_id, &dup_route).unwrap()
};
- nodes[0].node.test_send_payment_along_path(&route.paths[0], &our_payment_hash, &Some(our_payment_secret), 15_000_000, cur_height, payment_id, &None, session_privs[0]).unwrap();
+ nodes[0].node.test_send_payment_along_path(&route.paths[0], &our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), 15_000_000, cur_height, payment_id,
+ &None, session_privs[0]).unwrap();
check_added_monitors!(nodes[0], 1);
{
}
assert!(nodes[3].node.get_and_clear_pending_events().is_empty());
- nodes[0].node.test_send_payment_along_path(&route.paths[1], &our_payment_hash, &Some(our_payment_secret), 14_000_000, cur_height, payment_id, &None, session_privs[1]).unwrap();
+ nodes[0].node.test_send_payment_along_path(&route.paths[1], &our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), 14_000_000, cur_height, payment_id, &None, session_privs[1]).unwrap();
check_added_monitors!(nodes[0], 1);
{
expect_payment_failed_conditions(&nodes[0], our_payment_hash, true, PaymentFailedConditions::new().mpp_parts_remain());
- nodes[0].node.test_send_payment_along_path(&route.paths[1], &our_payment_hash, &Some(our_payment_secret), 15_000_000, cur_height, payment_id, &None, session_privs[2]).unwrap();
+ nodes[0].node.test_send_payment_along_path(&route.paths[1], &our_payment_hash,
+ RecipientOnionFields::secret_only(our_payment_secret), 15_000_000, cur_height, payment_id,
+ &None, session_privs[2]).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
let route = find_route(&payer_pubkey, &route_params, &network_graph, None, nodes[0].logger, &scorer, &random_seed_bytes).unwrap();
let test_preimage = PaymentPreimage([42; 32]);
- let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(test_preimage), PaymentId(test_preimage.0)).unwrap();
+ let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(test_preimage),
+ RecipientOnionFields::spontaneous_empty(), PaymentId(test_preimage.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
).unwrap();
let test_preimage = PaymentPreimage([42; 32]);
- let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(test_preimage), PaymentId(test_preimage.0)).unwrap();
+ let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(test_preimage),
+ RecipientOnionFields::spontaneous_empty(), PaymentId(test_preimage.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
pass_failed_payment_back(&nodes[0], &[&[&nodes[1], &nodes[3]], &[&nodes[2], &nodes[3]]], false, payment_hash);
// nodes[1] now retries one of the two paths...
- nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 2);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
nodes[0].node.funding_transaction_generated(&temporary_channel_id, &nodes[1].node.get_our_node_id(), tx.clone()).unwrap();
nodes[1].node.handle_funding_created(&nodes[0].node.get_our_node_id(), &get_event_msg!(nodes[0], MessageSendEvent::SendFundingCreated, nodes[1].node.get_our_node_id()));
check_added_monitors!(nodes[1], 1);
+ expect_channel_pending_event(&nodes[1], &nodes[0].node.get_our_node_id());
nodes[0].node.handle_funding_signed(&nodes[1].node.get_our_node_id(), &get_event_msg!(nodes[1], MessageSendEvent::SendFundingSigned, nodes[0].node.get_our_node_id()));
check_added_monitors!(nodes[0], 1);
+ expect_channel_pending_event(&nodes[0], &nodes[1].node.get_our_node_id());
let (channel_ready, channel_id) = create_chan_between_nodes_with_value_confirm(&nodes[0], &nodes[1], &tx);
let (announcement, as_update, bs_update) = create_chan_between_nodes_with_value_b(&nodes[0], &nodes[1], &channel_ready);
// Outbound dust threshold: 2223 sats (`dust_buffer_feerate` * HTLC_TIMEOUT_TX_WEIGHT / 1000 + holder's `dust_limit_satoshis`)
// Outbound dust balance: 4372 sats
// Note, we need sent payment to be above outbound dust threshold on counterparty_tx of 2132 sats
- for i in 0..dust_outbound_htlc_on_holder_tx {
+ for _ in 0..dust_outbound_htlc_on_holder_tx {
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], dust_outbound_htlc_on_holder_tx_msat);
- if let Err(_) = nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)) { panic!("Unexpected event at dust HTLC {}", i); }
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
}
} else {
// Inbound dust threshold: 2324 sats (`dust_buffer_feerate` * HTLC_SUCCESS_TX_WEIGHT / 1000 + holder's `dust_limit_satoshis`)
if dust_outbound_balance {
// Outbound dust threshold: 2132 sats (`dust_buffer_feerate` * HTLC_TIMEOUT_TX_WEIGHT / 1000 + counteparty's `dust_limit_satoshis`)
// Outbound dust balance: 5000 sats
- for i in 0..dust_htlc_on_counterparty_tx {
+ for _ in 0..dust_htlc_on_counterparty_tx {
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], dust_htlc_on_counterparty_tx_msat);
- if let Err(_) = nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)) { panic!("Unexpected event at dust HTLC {}", i); }
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
}
- } else {
+ } else {
// Inbound dust threshold: 2031 sats (`dust_buffer_feerate` * HTLC_TIMEOUT_TX_WEIGHT / 1000 + counteparty's `dust_limit_satoshis`)
// Inbound dust balance: 5000 sats
for _ in 0..dust_htlc_on_counterparty_tx {
if on_holder_tx {
let dust_outbound_overflow = dust_outbound_htlc_on_holder_tx_msat * (dust_outbound_htlc_on_holder_tx + 1);
let dust_inbound_overflow = dust_inbound_htlc_on_holder_tx_msat * dust_inbound_htlc_on_holder_tx + dust_outbound_htlc_on_holder_tx_msat;
- unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)), true, APIError::ChannelUnavailable { ref err }, assert_eq!(err, &format!("Cannot send value that would put our exposure to dust HTLCs at {} over the limit {} on holder commitment tx", if dust_outbound_balance { dust_outbound_overflow } else { dust_inbound_overflow }, config.channel_config.max_dust_htlc_exposure_msat)));
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
+ assert_eq!(err, &format!("Cannot send value that would put our exposure to dust HTLCs at {} over the limit {} on holder commitment tx", if dust_outbound_balance { dust_outbound_overflow } else { dust_inbound_overflow }, config.channel_config.max_dust_htlc_exposure_msat)));
} else {
- unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)), true, APIError::ChannelUnavailable { ref err }, assert_eq!(err, &format!("Cannot send value that would put our exposure to dust HTLCs at {} over the limit {} on counterparty commitment tx", dust_overflow, config.channel_config.max_dust_htlc_exposure_msat)));
+ unwrap_send_err!(nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)
+ ), true, APIError::ChannelUnavailable { ref err },
+ assert_eq!(err, &format!("Cannot send value that would put our exposure to dust HTLCs at {} over the limit {} on counterparty commitment tx", dust_overflow, config.channel_config.max_dust_htlc_exposure_msat)));
}
} else if exposure_breach_event == ExposureEvent::AtHTLCReception {
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[1], nodes[0], if on_holder_tx { dust_inbound_htlc_on_holder_tx_msat } else { dust_htlc_on_counterparty_tx_msat });
- nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[1].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[1], 1);
let mut events = nodes[1].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
}
} else if exposure_breach_event == ExposureEvent::AtUpdateFeeOutbound {
let (route, payment_hash, _, payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[1], 2_500_000);
- if let Err(_) = nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)) { panic!("Unexpected event at update_fee-swallowed HTLC", ); }
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
{
let mut feerate_lock = chanmon_cfgs[0].fee_estimator.sat_per_kw.lock().unwrap();
*feerate_lock = *feerate_lock * 10;
(payment_hash, nodes[1].node.get_payment_preimage(payment_hash, payment_secret).unwrap(), payment_secret)
};
let route = get_route!(nodes[0], payment_parameters, recv_value, final_cltv_expiry_delta as u32).unwrap();
- nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_hash.0)).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
projects / rust-lightning / blobdiff