use core::ops::Deref;
// Re-export this for use in the public API.
-pub use crate::ln::outbound_payment::{PaymentSendFailure, Retry, RetryableSendFailure};
+pub use crate::ln::outbound_payment::{PaymentSendFailure, Retry, RetryableSendFailure, RecipientOnionFields};
// We hold various information about HTLC relay in the HTLC objects in Channel itself:
//
}
}
}
-#[cfg(not(feature = "grind_signatures"))]
-#[cfg(test)]
impl HTLCSource {
+ #[cfg(not(feature = "grind_signatures"))]
+ #[cfg(test)]
pub fn dummy() -> Self {
HTLCSource::OutboundRoute {
path: Vec::new(),
payment_id: PaymentId([2; 32]),
}
}
+
+ #[cfg(debug_assertions)]
+ /// Checks whether this HTLCSource could possibly match the given HTLC output in a commitment
+ /// transaction. Useful to ensure different datastructures match up.
+ pub(crate) fn possibly_matches_output(&self, htlc: &super::chan_utils::HTLCOutputInCommitment) -> bool {
+ if let HTLCSource::OutboundRoute { first_hop_htlc_msat, .. } = self {
+ *first_hop_htlc_msat == htlc.amount_msat
+ } else {
+ // There's nothing we can check for forwarded HTLCs
+ true
+ }
+ }
}
struct ReceiveError {
}
#[cfg(test)]
- pub(crate) fn test_send_payment_along_path(&self, path: &Vec<RouteHop>, payment_hash: &PaymentHash,
payment_secret: &Option<PaymentSecret>, total_value: u64, cur_height: u32, payment_id: PaymentId, keysend_preimage: &Option<PaymentPreimage>, session_priv_bytes: [u8; 32]) -> Result<(), APIError> {
+ pub(crate) fn test_send_payment_along_path(&self, path: &Vec<RouteHop>, payment_hash: &PaymentHash,
recipient_onion: RecipientOnionFields, total_value: u64, cur_height: u32, payment_id: PaymentId, keysend_preimage: &Option<PaymentPreimage>, session_priv_bytes: [u8; 32]) -> Result<(), APIError> {
let _lck = self.total_consistency_lock.read().unwrap();
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv_bytes)
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv_bytes)
}
- fn send_payment_along_path(&self, path: &Vec<RouteHop>, payment_hash: &PaymentHash,
payment_secret: &Option<PaymentSecret>, total_value: u64, cur_height: u32, payment_id: PaymentId, keysend_preimage: &Option<PaymentPreimage>, session_priv_bytes: [u8; 32]) -> Result<(), APIError> {
+ fn send_payment_along_path(&self, path: &Vec<RouteHop>, payment_hash: &PaymentHash,
recipient_onion: RecipientOnionFields, total_value: u64, cur_height: u32, payment_id: PaymentId, keysend_preimage: &Option<PaymentPreimage>, session_priv_bytes: [u8; 32]) -> Result<(), APIError> {
// The top-level caller should hold the total_consistency_lock read lock.
debug_assert!(self.total_consistency_lock.try_write().is_err());
let onion_keys = onion_utils::construct_onion_keys(&self.secp_ctx, &path, &session_priv)
.map_err(|_| APIError::InvalidRoute{err: "Pubkey along hop was maliciously selected".to_owned()})?;
- let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(path, total_value, payment_secret, cur_height, keysend_preimage)?;
+ let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(path, total_value, recipient_onion, cur_height, keysend_preimage)?;
if onion_utils::route_size_insane(&onion_payloads) {
return Err(APIError::InvalidRoute{err: "Route size too large considering onion data".to_owned()});
}
/// irrevocably committed to on our end. In such a case, do NOT retry the payment with a
/// different route unless you intend to pay twice!
///
- /// # A caution on `payment_secret`
- ///
- /// `payment_secret` is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
- /// authenticate the sender to the recipient and prevent payment-probing (deanonymization)
- /// attacks. For newer nodes, it will be provided to you in the invoice. If you do not have one,
- /// the [`Route`] must not contain multiple paths as multi-path payments require a
- /// recipient-provided `payment_secret`.
- ///
- /// If a `payment_secret` *is* provided, we assume that the invoice had the payment_secret
- /// feature bit set (either as required or as available). If multiple paths are present in the
- /// [`Route`], we assume the invoice had the basic_mpp feature set.
- ///
/// [`Event::PaymentSent`]: events::Event::PaymentSent
/// [`Event::PaymentFailed`]: events::Event::PaymentFailed
/// [`UpdateHTLCs`]: events::MessageSendEvent::UpdateHTLCs
/// [`PeerManager::process_events`]: crate::ln::peer_handler::PeerManager::process_events
/// [`ChannelMonitorUpdateStatus::InProgress`]: crate::chain::ChannelMonitorUpdateStatus::InProgress
- pub fn send_payment(&self, route: &Route, payment_hash: PaymentHash, payment_secret: &Option<PaymentSecret>, payment_id: PaymentId) -> Result<(), PaymentSendFailure> {
+ pub fn send_payment_with_route(&self, route: &Route, payment_hash: PaymentHash, recipient_onion: RecipientOnionFields, payment_id: PaymentId) -> Result<(), PaymentSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
self.pending_outbound_payments
- .send_payment_with_route(route, payment_hash, payment_secret, payment_id, &self.entropy_source, &self.node_signer, best_block_height,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ .send_payment_with_route(route, payment_hash, recipient_onion, payment_id, &self.entropy_source, &self.node_signer, best_block_height,
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
/// Similar to [`ChannelManager::send_payment`], but will automatically find a route based on
/// `route_params` and retry failed payment paths based on `retry_strategy`.
- pub fn send_payment_with_retry(&self, payment_hash: PaymentHash, payment_secret: &Option<PaymentSecret>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<(), RetryableSendFailure> {
+ pub fn send_payment(&self, payment_hash: PaymentHash, recipient_onion: RecipientOnionFields, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<(), RetryableSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
self.pending_outbound_payments
- .send_payment(payment_hash, payment_secret, payment_id, retry_strategy, route_params,
+ .send_payment(payment_hash, recipient_onion, payment_id, retry_strategy, route_params,
&self.router, self.list_usable_channels(), || self.compute_inflight_htlcs(),
&self.entropy_source, &self.node_signer, best_block_height, &self.logger,
&self.pending_events,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
#[cfg(test)]
- pub(super) fn test_send_payment_internal(&self, route: &Route, payment_hash: PaymentHash,
payment_secret: &Option<PaymentSecret>, keysend_preimage: Option<PaymentPreimage>, payment_id: PaymentId, recv_value_msat: Option<u64>, onion_session_privs: Vec<[u8; 32]>) -> Result<(), PaymentSendFailure> {
+ pub(super) fn test_send_payment_internal(&self, route: &Route, payment_hash: PaymentHash,
recipient_onion: RecipientOnionFields, keysend_preimage: Option<PaymentPreimage>, payment_id: PaymentId, recv_value_msat: Option<u64>, onion_session_privs: Vec<[u8; 32]>) -> Result<(), PaymentSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
- self.pending_outbound_payments.test_send_payment_internal(route, payment_hash, payment_secret, keysend_preimage, payment_id, recv_value_msat, onion_session_privs, &self.node_signer, best_block_height,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ self.pending_outbound_payments.test_send_payment_internal(route, payment_hash, recipient_onion, keysend_preimage, payment_id, recv_value_msat, onion_session_privs, &self.node_signer, best_block_height,
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
#[cfg(test)]
- pub(crate) fn test_add_new_pending_payment(&self, payment_hash: PaymentHash, payment_secret: Option<PaymentSecret>, payment_id: PaymentId, route: &Route) -> Result<Vec<[u8; 32]>, PaymentSendFailure> {
+ pub(crate) fn test_add_new_pending_payment(&self, payment_hash: PaymentHash, recipient_onion: RecipientOnionFields, payment_id: PaymentId, route: &Route) -> Result<Vec<[u8; 32]>, PaymentSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
- self.pending_outbound_payments.test_add_new_pending_payment(payment_hash, payment_secret, payment_id, route, None, &self.entropy_source, best_block_height)
+ self.pending_outbound_payments.test_add_new_pending_payment(payment_hash, recipient_onion, payment_id, route, None, &self.entropy_source, best_block_height)
}
/// Note that `route` must have exactly one path.
///
/// [`send_payment`]: Self::send_payment
- pub fn send_spontaneous_payment(&self, route: &Route, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId) -> Result<PaymentHash, PaymentSendFailure> {
+ pub fn send_spontaneous_payment(&self, route: &Route, payment_preimage: Option<PaymentPreimage>,
recipient_onion: RecipientOnionFields, payment_id: PaymentId) -> Result<PaymentHash, PaymentSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
self.pending_outbound_payments.send_spontaneous_payment_with_route(
- route, payment_preimage, payment_id, &self.entropy_source, &self.node_signer,
- best_block_height,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ route, payment_preimage, recipient_onion, payment_id, &self.entropy_source,
+ &self.node_signer, best_block_height,
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
/// Similar to [`ChannelManager::send_spontaneous_payment`], but will automatically find a route
/// payments.
///
/// [`PaymentParameters::for_keysend`]: crate::routing::router::PaymentParameters::for_keysend
- pub fn send_spontaneous_payment_with_retry(&self, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<PaymentHash, RetryableSendFailure> {
+ pub fn send_spontaneous_payment_with_retry(&self, payment_preimage: Option<PaymentPreimage>,
recipient_onion: RecipientOnionFields, payment_id: PaymentId, route_params: RouteParameters, retry_strategy: Retry) -> Result<PaymentHash, RetryableSendFailure> {
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
- self.pending_outbound_payments.send_spontaneous_payment(payment_preimage, payment_id,
- retry_strategy, route_params, &self.router, self.list_usable_channels(),
+ self.pending_outbound_payments.send_spontaneous_payment(payment_preimage, recipient_onion,
+ payment_id, retry_strategy, route_params, &self.router, self.list_usable_channels(),
|| self.compute_inflight_htlcs(), &self.entropy_source, &self.node_signer, best_block_height,
&self.logger, &self.pending_events,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
/// Send a payment that is probing the given route for liquidity. We calculate the
let best_block_height = self.best_block.read().unwrap().height();
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);
self.pending_outbound_payments.send_probe(hops, self.probing_cookie_secret, &self.entropy_source, &self.node_signer, best_block_height,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv))
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv))
}
/// Returns whether a payment with the given [`PaymentHash`] and [`PaymentId`] is, in fact, a
self.pending_outbound_payments.check_retry_payments(&self.router, || self.list_usable_channels(),
|| self.compute_inflight_htlcs(), &self.entropy_source, &self.node_signer, best_block_height,
&self.pending_events, &self.logger,
- |path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv|
- self.send_payment_along_path(path, payment_hash, payment_secret, total_value, cur_height, payment_id, keysend_preimage, session_priv));
+ |path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv|
+ self.send_payment_along_path(path, payment_hash, recipient_onion, total_value, cur_height, payment_id, keysend_preimage, session_priv));
for (htlc_source, payment_hash, failure_reason, destination) in failed_forwards.drain(..) {
self.fail_htlc_backwards_internal(&htlc_source, &payment_hash, &failure_reason, destination);
-> Result<(), (PublicKey, MsgHandleErrInternal)> {
//TODO: Delay the claimed_funds relaying just like we do outbound relay!
- let per_peer_state = self.per_peer_state.read().unwrap();
- let chan_id = prev_hop.outpoint.to_channel_id();
- let counterparty_node_id_opt = match self.short_to_chan_info.read().unwrap().get(&prev_hop.short_channel_id) {
- Some((cp_id, _dup_chan_id)) => Some(cp_id.clone()),
- None => None
- };
+ {
+ let per_peer_state = self.per_peer_state.read().unwrap();
+ let chan_id = prev_hop.outpoint.to_channel_id();
+ let counterparty_node_id_opt = match self.short_to_chan_info.read().unwrap().get(&prev_hop.short_channel_id) {
+ Some((cp_id, _dup_chan_id)) => Some(cp_id.clone()),
+ None => None
+ };
- let peer_state_opt = counterparty_node_id_opt.as_ref().map(
- |counterparty_node_id| per_peer_state.get(counterparty_node_id).map(
- |peer_mutex| peer_mutex.lock().unwrap()
- )
- ).unwrap_or(None);
+ let peer_state_opt = counterparty_node_id_opt.as_ref().map(
+ |counterparty_node_id| per_peer_state.get(counterparty_node_id)
+ .map(|peer_mutex| peer_mutex.lock().unwrap())
+ ).unwrap_or(None);
- if peer_state_opt.is_some() {
- let mut peer_state_lock = peer_state_opt.unwrap();
- let peer_state = &mut *peer_state_lock;
- if let hash_map::Entry::Occupied(mut chan) = peer_state.channel_by_id.entry(chan_id) {
- let counterparty_node_id = chan.get().get_counterparty_node_id();
- let fulfill_res = chan.get_mut().get_update_fulfill_htlc_and_commit(prev_hop.htlc_id, payment_preimage, &self.logger);
-
- if let UpdateFulfillCommitFetch::NewClaim { htlc_value_msat, monitor_update } = fulfill_res {
- if let Some(action) = completion_action(Some(htlc_value_msat)) {
- log_trace!(self.logger, "Tracking monitor update completion action for channel {}: {:?}",
- log_bytes!(chan_id), action);
- peer_state.monitor_update_blocked_actions.entry(chan_id).or_insert(Vec::new()).push(action);
- }
- let update_id = monitor_update.update_id;
- let update_res = self.chain_monitor.update_channel(prev_hop.outpoint, monitor_update);
- let res = handle_new_monitor_update!(self, update_res, update_id, peer_state_lock,
- peer_state, per_peer_state, chan);
- if let Err(e) = res {
- // TODO: This is a *critical* error - we probably updated the outbound edge
- // of the HTLC's monitor with a preimage. We should retry this monitor
- // update over and over again until morale improves.
- log_error!(self.logger, "Failed to update channel monitor with preimage {:?}", payment_preimage);
- return Err((counterparty_node_id, e));
+ if peer_state_opt.is_some() {
+ let mut peer_state_lock = peer_state_opt.unwrap();
+ let peer_state = &mut *peer_state_lock;
+ if let hash_map::Entry::Occupied(mut chan) = peer_state.channel_by_id.entry(chan_id) {
+ let counterparty_node_id = chan.get().get_counterparty_node_id();
+ let fulfill_res = chan.get_mut().get_update_fulfill_htlc_and_commit(prev_hop.htlc_id, payment_preimage, &self.logger);
+
+ if let UpdateFulfillCommitFetch::NewClaim { htlc_value_msat, monitor_update } = fulfill_res {
+ if let Some(action) = completion_action(Some(htlc_value_msat)) {
+ log_trace!(self.logger, "Tracking monitor update completion action for channel {}: {:?}",
+ log_bytes!(chan_id), action);
+ peer_state.monitor_update_blocked_actions.entry(chan_id).or_insert(Vec::new()).push(action);
+ }
+ let update_id = monitor_update.update_id;
+ let update_res = self.chain_monitor.update_channel(prev_hop.outpoint, monitor_update);
+ let res = handle_new_monitor_update!(self, update_res, update_id, peer_state_lock,
+ peer_state, per_peer_state, chan);
+ if let Err(e) = res {
+ // TODO: This is a *critical* error - we probably updated the outbound edge
+ // of the HTLC's monitor with a preimage. We should retry this monitor
+ // update over and over again until morale improves.
+ log_error!(self.logger, "Failed to update channel monitor with preimage {:?}", payment_preimage);
+ return Err((counterparty_node_id, e));
+ }
}
+ return Ok(());
}
- return Ok(());
}
}
let preimage_update = ChannelMonitorUpdate {
use core::sync::atomic::Ordering;
use crate::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, ClosureReason};
use crate::ln::{PaymentPreimage, PaymentHash, PaymentSecret};
- use crate::ln::channelmanager::{inbound_payment, PaymentId, PaymentSendFailure, InterceptId};
+ use crate::ln::channelmanager::{inbound_payment, PaymentId, PaymentSendFailure, RecipientOnionFields, InterceptId};
use crate::ln::functional_test_utils::*;
use crate::ln::msgs;
use crate::ln::msgs::ChannelMessageHandler;
// Use the utility function send_payment_along_path to send the payment with MPP data which
// 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 session_privs = nodes[0].node.test_add_new_pending_payment(our_payment_hash, Some(payment_secret), payment_id, &mpp_route).unwrap();
- nodes[0].node.test_send_payment_along_path(&mpp_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, &mpp_route).unwrap();
+ nodes[0].node.test_send_payment_along_path(&mpp_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);
pass_along_path(&nodes[0], &[&nodes[1]], 200_000, our_payment_hash, Some(payment_secret), events.drain(..).next().unwrap(), false, None);
// Next, send a keysend payment with the same payment_hash and make sure it fails.
- nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage), PaymentId(payment_preimage.0)).unwrap();
+ nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
+ RecipientOnionFields::spontaneous_empty(), PaymentId(payment_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);
expect_payment_failed!(nodes[0], our_payment_hash, true);
// Send the second half of the original MPP payment.
- nodes[0].node.test_send_payment_along_path(&mpp_route.paths[1], &our_payment_hash, &Some(payment_secret), 200_000, cur_height, payment_id, &None, session_privs[1]).unwrap();
+ nodes[0].node.test_send_payment_along_path(&mpp_route.paths[1], &our_payment_hash,
+ RecipientOnionFields::secret_only(payment_secret), 200_000, cur_height, payment_id, &None, session_privs[1]).unwrap();
check_added_monitors!(nodes[0], 1);
let mut events = nodes[0].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
&nodes[0].node.get_our_node_id(), &route_params, &nodes[0].network_graph,
None, nodes[0].logger, &scorer, &random_seed_bytes
).unwrap();
- nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage), PaymentId(payment_preimage.0)).unwrap();
+ nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
+ RecipientOnionFields::spontaneous_empty(), PaymentId(payment_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);
&nodes[0].node.get_our_node_id(), &route_params, &nodes[0].network_graph,
None, nodes[0].logger, &scorer, &random_seed_bytes
).unwrap();
- let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage), PaymentId(payment_preimage.0)).unwrap();
+ let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
+ RecipientOnionFields::spontaneous_empty(), PaymentId(payment_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);
// Next, attempt a regular payment and make sure it fails.
let payment_secret = PaymentSecret([43; 32]);
- 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);
let test_preimage = PaymentPreimage([42; 32]);
let mismatch_payment_hash = PaymentHash([43; 32]);
- let session_privs = nodes[0].node.test_add_new_pending_payment(mismatch_payment_hash, None, PaymentId(mismatch_payment_hash.0), &route).unwrap();
- nodes[0].node.test_send_payment_internal(&route, mismatch_payment_hash, &None, Some(test_preimage), PaymentId(mismatch_payment_hash.0), None, session_privs).unwrap();
+ let session_privs = nodes[0].node.test_add_new_pending_payment(mismatch_payment_hash,
+ RecipientOnionFields::spontaneous_empty(), PaymentId(mismatch_payment_hash.0), &route).unwrap();
+ nodes[0].node.test_send_payment_internal(&route, mismatch_payment_hash,
+ RecipientOnionFields::spontaneous_empty(), Some(test_preimage), PaymentId(mismatch_payment_hash.0), None, session_privs).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
let test_preimage = PaymentPreimage([42; 32]);
let test_secret = PaymentSecret([43; 32]);
let payment_hash = PaymentHash(Sha256::hash(&test_preimage.0).into_inner());
- let session_privs = nodes[0].node.test_add_new_pending_payment(payment_hash, Some(test_secret), PaymentId(payment_hash.0), &route).unwrap();
- nodes[0].node.test_send_payment_internal(&route, payment_hash, &Some(test_secret), Some(test_preimage), PaymentId(payment_hash.0), None, session_privs).unwrap();
+ let session_privs = nodes[0].node.test_add_new_pending_payment(payment_hash,
+ RecipientOnionFields::secret_only(test_secret), PaymentId(payment_hash.0), &route).unwrap();
+ nodes[0].node.test_send_payment_internal(&route, payment_hash,
+ RecipientOnionFields::secret_only(test_secret), Some(test_preimage),
+ PaymentId(payment_hash.0), None, session_privs).unwrap();
check_added_monitors!(nodes[0], 1);
let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
route.paths[1][0].short_channel_id = chan_2_id;
route.paths[1][1].short_channel_id = chan_4_id;
- match nodes[0].node.send_payment(&route, payment_hash, &None, PaymentId(payment_hash.0)).unwrap_err() {
+ match nodes[0].node.send_payment_with_route(&route, payment_hash,
+ RecipientOnionFields::spontaneous_empty(), PaymentId(payment_hash.0))
+ .unwrap_err() {
PaymentSendFailure::ParameterError(APIError::APIMisuseError { ref err }) => {
assert!(regex::Regex::new(r"Payment secret is required for multi-path payments").unwrap().is_match(err))
},
pub mod bench {
use crate::chain::Listen;
use crate::chain::chainmonitor::{ChainMonitor, Persist};
- use crate::chain::keysinterface::{EntropySource, KeysManager, InMemorySigner};
+ use crate::chain::keysinterface::{KeysManager, InMemorySigner};
use crate::events::{Event, MessageSendEvent, MessageSendEventsProvider};
- use crate::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage, PaymentId};
+ use crate::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage, PaymentId, RecipientOnionFields, Retry};
use crate::ln::functional_test_utils::*;
use crate::ln::msgs::{ChannelMessageHandler, Init};
use crate::routing::gossip::NetworkGraph;
- use crate::routing::router::{PaymentParameters, get_route};
+ use crate::routing::router::{PaymentParameters, RouteParameters};
use crate::util::test_utils;
use crate::util::config::UserConfig;
_ => panic!("Unexpected event"),
}
- let dummy_graph = NetworkGraph::new(network, &logger_a);
-
let mut payment_count: u64 = 0;
macro_rules! send_payment {
($node_a: expr, $node_b: expr) => {
- let usable_channels = $node_a.list_usable_channels();
let payment_params = PaymentParameters::from_node_id($node_b.get_our_node_id(), TEST_FINAL_CLTV)
.with_features($node_b.invoice_features());
- let scorer = test_utils::TestScorer::new();
- let seed = [3u8; 32];
- let keys_manager = KeysManager::new(&seed, 42, 42);
- let random_seed_bytes = keys_manager.get_secure_random_bytes();
- let route = get_route(&$node_a.get_our_node_id(), &payment_params, &dummy_graph.read_only(),
- Some(&usable_channels.iter().map(|r| r).collect::<Vec<_>>()), 10_000, TEST_FINAL_CLTV, &logger_a, &scorer, &random_seed_bytes).unwrap();
-
let mut payment_preimage = PaymentPreimage([0; 32]);
payment_preimage.0[0..8].copy_from_slice(&payment_count.to_le_bytes());
payment_count += 1;
let payment_hash = PaymentHash(Sha256::hash(&payment_preimage.0[..]).into_inner());
let payment_secret = $node_b.create_inbound_payment_for_hash(payment_hash, None, 7200, None).unwrap();
- $node_a.send_payment(&route, payment_hash, &Some(payment_secret), PaymentId(payment_hash.0)).unwrap();
+ $node_a.send_payment(payment_hash, RecipientOnionFields::secret_only(payment_secret),
+ PaymentId(payment_hash.0), RouteParameters {
+ payment_params, final_value_msat: 10_000,
+ }, Retry::Attempts(0)).unwrap();
let payment_event = SendEvent::from_event($node_a.get_and_clear_pending_msg_events().pop().unwrap());
$node_b.handle_update_add_htlc(&$node_a.get_our_node_id(), &payment_event.msgs[0]);
$node_b.handle_commitment_signed(&$node_a.get_our_node_id(), &payment_event.commitment_msg);
projects / rust-lightning / blobdiff