use crate::chain::keysinterface::{EntropySource, NodeSigner, Recipient};
use crate::ln::{PaymentHash, PaymentPreimage, PaymentSecret};
use crate::ln::channelmanager::{ChannelDetails, HTLCSource, IDEMPOTENCY_TIMEOUT_TICKS, MIN_HTLC_RELAY_HOLDING_CELL_MILLIS, PaymentId};
+use crate::ln::channelmanager::MIN_FINAL_CLTV_EXPIRY_DELTA as LDK_DEFAULT_MIN_FINAL_CLTV_EXPIRY_DELTA;
use crate::ln::msgs::DecodeError;
use crate::ln::onion_utils::HTLCFailReason;
use crate::routing::router::{InFlightHtlcs, PaymentParameters, Route, RouteHop, RouteParameters, RoutePath, Router};
session_privs: HashSet<[u8; 32]>,
},
Retryable {
- retry_strategy: Retry,
+ retry_strategy: Option<Retry>,
attempts: PaymentAttempts,
- route_params: Option<RouteParameters>,
+ payment_params: Option<PaymentParameters>,
session_privs: HashSet<[u8; 32]>,
payment_hash: PaymentHash,
payment_secret: Option<PaymentSecret>,
+ keysend_preimage: Option<PaymentPreimage>,
pending_amt_msat: u64,
/// Used to track the fee paid. Only present if the payment was serialized on 0.0.103+.
pending_fee_msat: Option<u64>,
attempts.count += 1;
}
}
+ fn is_auto_retryable_now(&self) -> bool {
+ match self {
+ PendingOutboundPayment::Retryable { retry_strategy: Some(strategy), attempts, .. } => {
+ strategy.is_retryable_now(&attempts)
+ },
+ _ => false,
+ }
+ }
fn is_retryable_now(&self) -> bool {
- if let PendingOutboundPayment::Retryable { retry_strategy, attempts, .. } = self {
- return retry_strategy.is_retryable_now(&attempts)
+ match self {
+ PendingOutboundPayment::Retryable { retry_strategy: None, .. } => {
+ // We're handling retries manually, we can always retry.
+ true
+ },
+ PendingOutboundPayment::Retryable { retry_strategy: Some(strategy), attempts, .. } => {
+ strategy.is_retryable_now(&attempts)
+ },
+ _ => false,
+ }
+ }
+ fn payment_parameters(&mut self) -> Option<&mut PaymentParameters> {
+ match self {
+ PendingOutboundPayment::Retryable { payment_params: Some(ref mut params), .. } => {
+ Some(params)
+ },
+ _ => None,
}
- false
}
pub fn insert_previously_failed_scid(&mut self, scid: u64) {
- if let PendingOutboundPayment::Retryable { route_params: Some(params), .. } = self {
- params.payment_params.previously_failed_channels.push(scid);
+ if let PendingOutboundPayment::Retryable { payment_params: Some(params), .. } = self {
+ params.previously_failed_channels.push(scid);
}
}
pub(super) fn is_fulfilled(&self) -> bool {
pub enum Retry {
/// Max number of attempts to retry payment.
///
- /// Note that this is the number of *path* failures, not full payment retries. For multi-path
- /// payments, if this is less than the total number of paths, we will never even retry all of the
- /// payment's paths.
+ /// Each attempt may be multiple HTLCs along multiple paths if the router decides to split up a
+ /// retry, and may retry multiple failed HTLCs at once if they failed around the same time and
+ /// were retried along a route from a single call to [`Router::find_route`].
Attempts(usize),
#[cfg(not(feature = "no-std"))]
/// Time elapsed before abandoning retries for a payment.
}
}
- pub(super) fn send_payment<R: Deref, ES: Deref, NS: Deref, F>(
+ pub(super) fn send_payment<R: Deref, ES: Deref, NS: Deref, F, L: Deref>(
&self, payment_hash: PaymentHash, payment_secret: &Option<PaymentSecret>, payment_id: PaymentId,
retry_strategy: Retry, route_params: RouteParameters, router: &R,
first_hops: Vec<ChannelDetails>, inflight_htlcs: InFlightHtlcs, entropy_source: &ES,
- node_signer: &NS, best_block_height: u32, send_payment_along_path: F
+ node_signer: &NS, best_block_height: u32, logger: &L, send_payment_along_path: F,
) -> Result<(), PaymentSendFailure>
where
R::Target: Router,
ES::Target: EntropySource,
NS::Target: NodeSigner,
+ L::Target: Logger,
F: Fn(&Vec<RouteHop>, &Option<PaymentParameters>, &PaymentHash, &Option<PaymentSecret>, u64,
u32, PaymentId, &Option<PaymentPreimage>, [u8; 32]) -> Result<(), APIError>,
{
- self.pay_internal(payment_id, Some((payment_hash, payment_secret, retry_strategy)),
+ self.pay_internal(payment_id, Some((payment_hash, payment_secret, None, retry_strategy)),
route_params, router, first_hops, inflight_htlcs, entropy_source, node_signer,
- best_block_height, &send_payment_along_path)
+ best_block_height, logger, &send_payment_along_path)
.map_err(|e| { self.remove_outbound_if_all_failed(payment_id, &e); e })
}
F: Fn(&Vec<RouteHop>, &Option<PaymentParameters>, &PaymentHash, &Option<PaymentSecret>, u64,
u32, PaymentId, &Option<PaymentPreimage>, [u8; 32]) -> Result<(), APIError>
{
- let onion_session_privs = self.add_new_pending_payment(payment_hash, *payment_secret, payment_id, route, Retry::Attempts(0), None, entropy_source, best_block_height)?;
+ let onion_session_privs = self.add_new_pending_payment(payment_hash, *payment_secret, payment_id, None, route, None, None, entropy_source, best_block_height)?;
self.pay_route_internal(route, payment_hash, payment_secret, None, payment_id, None,
onion_session_privs, node_signer, best_block_height, &send_payment_along_path)
.map_err(|e| { self.remove_outbound_if_all_failed(payment_id, &e); e })
}
- pub(super) fn send_spontaneous_payment<ES: Deref, NS: Deref, F>(
+ pub(super) fn send_spontaneous_payment<R: Deref, ES: Deref, NS: Deref, F, L: Deref>(
+ &self, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId,
+ retry_strategy: Retry, route_params: RouteParameters, router: &R,
+ first_hops: Vec<ChannelDetails>, inflight_htlcs: InFlightHtlcs, entropy_source: &ES,
+ node_signer: &NS, best_block_height: u32, logger: &L, send_payment_along_path: F
+ ) -> Result<PaymentHash, PaymentSendFailure>
+ where
+ R::Target: Router,
+ ES::Target: EntropySource,
+ NS::Target: NodeSigner,
+ L::Target: Logger,
+ F: Fn(&Vec<RouteHop>, &Option<PaymentParameters>, &PaymentHash, &Option<PaymentSecret>, u64,
+ u32, PaymentId, &Option<PaymentPreimage>, [u8; 32]) -> Result<(), APIError>,
+ {
+ let preimage = payment_preimage
+ .unwrap_or_else(|| PaymentPreimage(entropy_source.get_secure_random_bytes()));
+ let payment_hash = PaymentHash(Sha256::hash(&preimage.0).into_inner());
+ self.pay_internal(payment_id, Some((payment_hash, &None, Some(preimage), retry_strategy)),
+ route_params, router, first_hops, inflight_htlcs, entropy_source, node_signer,
+ best_block_height, logger, &send_payment_along_path)
+ .map(|()| payment_hash)
+ .map_err(|e| { self.remove_outbound_if_all_failed(payment_id, &e); e })
+ }
+
+ pub(super) fn send_spontaneous_payment_with_route<ES: Deref, NS: Deref, F>(
&self, route: &Route, payment_preimage: Option<PaymentPreimage>, payment_id: PaymentId,
entropy_source: &ES, node_signer: &NS, best_block_height: u32, send_payment_along_path: F
) -> Result<PaymentHash, PaymentSendFailure>
F: Fn(&Vec<RouteHop>, &Option<PaymentParameters>, &PaymentHash, &Option<PaymentSecret>, u64,
u32, PaymentId, &Option<PaymentPreimage>, [u8; 32]) -> Result<(), APIError>
{
- let preimage = match payment_preimage {
- Some(p) => p,
- None => PaymentPreimage(entropy_source.get_secure_random_bytes()),
- };
+ let preimage = payment_preimage
+ .unwrap_or_else(|| PaymentPreimage(entropy_source.get_secure_random_bytes()));
let payment_hash = PaymentHash(Sha256::hash(&preimage.0).into_inner());
- let onion_session_privs = self.add_new_pending_payment(payment_hash, None, payment_id, &route, Retry::Attempts(0), None, entropy_source, best_block_height)?;
+ let onion_session_privs = self.add_new_pending_payment(payment_hash, None, payment_id, Some(preimage), &route, None, None, entropy_source, best_block_height)?;
match self.pay_route_internal(route, payment_hash, &None, Some(preimage), payment_id, None, onion_session_privs, node_signer, best_block_height, &send_payment_along_path) {
Ok(()) => Ok(payment_hash),
let mut outbounds = self.pending_outbound_payments.lock().unwrap();
let mut retry_id_route_params = None;
for (pmt_id, pmt) in outbounds.iter_mut() {
- if pmt.is_retryable_now() {
- if let PendingOutboundPayment::Retryable { pending_amt_msat, total_msat, route_params: Some(params), .. } = pmt {
+ if pmt.is_auto_retryable_now() {
+ if let PendingOutboundPayment::Retryable { pending_amt_msat, total_msat, payment_params: Some(params), .. } = pmt {
if pending_amt_msat < total_msat {
- retry_id_route_params = Some((*pmt_id, params.clone()));
- pmt.increment_attempts();
+ retry_id_route_params = Some((*pmt_id, RouteParameters {
+ final_value_msat: *total_msat - *pending_amt_msat,
+ final_cltv_expiry_delta:
+ if let Some(delta) = params.final_cltv_expiry_delta { delta }
+ else {
+ debug_assert!(false, "We always set the final_cltv_expiry_delta when a path fails");
+ LDK_DEFAULT_MIN_FINAL_CLTV_EXPIRY_DELTA.into()
+ },
+ payment_params: params.clone(),
+ }));
break
}
}
}
if let Some((payment_id, route_params)) = retry_id_route_params {
core::mem::drop(outbounds);
- if let Err(e) = self.pay_internal(payment_id, None, route_params, router, first_hops(), inflight_htlcs(), entropy_source, node_signer, best_block_height, &send_payment_along_path) {
- log_trace!(logger, "Errored retrying payment: {:?}", e);
+ if let Err(e) = self.pay_internal(payment_id, None, route_params, router, first_hops(), inflight_htlcs(), entropy_source, node_signer, best_block_height, logger, &send_payment_along_path) {
+ log_info!(logger, "Errored retrying payment: {:?}", e);
}
} else { break }
}
}
- fn pay_internal<R: Deref, NS: Deref, ES: Deref, F>(
+ fn pay_internal<R: Deref, NS: Deref, ES: Deref, F, L: Deref>(
&self, payment_id: PaymentId,
- initial_send_info: Option<(PaymentHash, &Option<PaymentSecret>, Retry)>,
+ initial_send_info: Option<(PaymentHash, &Option<PaymentSecret>, Option<PaymentPreimage>, Retry)>,
route_params: RouteParameters, router: &R, first_hops: Vec<ChannelDetails>,
inflight_htlcs: InFlightHtlcs, entropy_source: &ES, node_signer: &NS, best_block_height: u32,
- send_payment_along_path: &F
+ logger: &L, send_payment_along_path: &F,
) -> Result<(), PaymentSendFailure>
where
R::Target: Router,
ES::Target: EntropySource,
NS::Target: NodeSigner,
+ L::Target: Logger,
F: Fn(&Vec<RouteHop>, &Option<PaymentParameters>, &PaymentHash, &Option<PaymentSecret>, u64,
u32, PaymentId, &Option<PaymentPreimage>, [u8; 32]) -> Result<(), APIError>
{
err: format!("Failed to find a route for payment {}: {:?}", log_bytes!(payment_id.0), e), // TODO: add APIError::RouteNotFound
}))?;
- let res = if let Some((payment_hash, payment_secret, retry_strategy)) = initial_send_info {
- let onion_session_privs = self.add_new_pending_payment(payment_hash, *payment_secret, payment_id, &route, retry_strategy, Some(route_params.clone()), entropy_source, best_block_height)?;
+ let res = if let Some((payment_hash, payment_secret, keysend_preimage, retry_strategy)) = initial_send_info {
+ let onion_session_privs = self.add_new_pending_payment(payment_hash, *payment_secret, payment_id, keysend_preimage, &route, Some(retry_strategy), Some(route_params.payment_params.clone()), entropy_source, best_block_height)?;
self.pay_route_internal(&route, payment_hash, payment_secret, None, payment_id, None, onion_session_privs, node_signer, best_block_height, send_payment_along_path)
} else {
self.retry_payment_with_route(&route, payment_id, entropy_source, node_signer, best_block_height, send_payment_along_path)
};
match res {
Err(PaymentSendFailure::AllFailedResendSafe(_)) => {
- let mut outbounds = self.pending_outbound_payments.lock().unwrap();
- if let Some(payment) = outbounds.get_mut(&payment_id) {
- let retryable = payment.is_retryable_now();
- if retryable {
- payment.increment_attempts();
- } else { return res }
- } else { return res }
- core::mem::drop(outbounds);
- self.pay_internal(payment_id, None, route_params, router, first_hops, inflight_htlcs, entropy_source, node_signer, best_block_height, send_payment_along_path)
+ let retry_res = self.pay_internal(payment_id, None, route_params, router, first_hops, inflight_htlcs, entropy_source, node_signer, best_block_height, logger, send_payment_along_path);
+ log_info!(logger, "Result retrying payment id {}: {:?}", log_bytes!(payment_id.0), retry_res);
+ if let Err(PaymentSendFailure::ParameterError(APIError::APIMisuseError { err })) = &retry_res {
+ if err.starts_with("Retries exhausted ") { return res; }
+ }
+ retry_res
},
- Err(PaymentSendFailure::PartialFailure { failed_paths_retry: Some(retry), results, .. }) => {
- let mut outbounds = self.pending_outbound_payments.lock().unwrap();
- if let Some(payment) = outbounds.get_mut(&payment_id) {
- let retryable = payment.is_retryable_now();
- if retryable {
- payment.increment_attempts();
- } else { return Err(PaymentSendFailure::PartialFailure { failed_paths_retry: Some(retry), results, payment_id }) }
- } else { return Err(PaymentSendFailure::PartialFailure { failed_paths_retry: Some(retry), results, payment_id }) }
- core::mem::drop(outbounds);
-
+ Err(PaymentSendFailure::PartialFailure { failed_paths_retry: Some(retry), .. }) => {
// Some paths were sent, even if we failed to send the full MPP value our recipient may
// misbehave and claim the funds, at which point we have to consider the payment sent, so
// return `Ok()` here, ignoring any retry errors.
- let _ = self.pay_internal(payment_id, None, retry, router, first_hops, inflight_htlcs, entropy_source, node_signer, best_block_height, send_payment_along_path);
+ let retry_res = self.pay_internal(payment_id, None, retry, router, first_hops, inflight_htlcs, entropy_source, node_signer, best_block_height, logger, send_payment_along_path);
+ log_info!(logger, "Result retrying payment id {}: {:?}", log_bytes!(payment_id.0), retry_res);
Ok(())
},
Err(PaymentSendFailure::PartialFailure { failed_paths_retry: None, .. }) => {
onion_session_privs.push(entropy_source.get_secure_random_bytes());
}
- let (total_msat, payment_hash, payment_secret) = {
+ let (total_msat, payment_hash, payment_secret, keysend_preimage) = {
let mut outbounds = self.pending_outbound_payments.lock().unwrap();
match outbounds.get_mut(&payment_id) {
Some(payment) => {
let res = match payment {
PendingOutboundPayment::Retryable {
- total_msat, payment_hash, payment_secret, pending_amt_msat, ..
+ total_msat, payment_hash, keysend_preimage, payment_secret, pending_amt_msat, ..
} => {
let retry_amt_msat: u64 = route.paths.iter().map(|path| path.last().unwrap().fee_msat).sum();
if retry_amt_msat + *pending_amt_msat > *total_msat * (100 + RETRY_OVERFLOW_PERCENTAGE) / 100 {
err: format!("retry_amt_msat of {} will put pending_amt_msat (currently: {}) more than 10% over total_payment_amt_msat of {}", retry_amt_msat, pending_amt_msat, total_msat).to_string()
}))
}
- (*total_msat, *payment_hash, *payment_secret)
+ (*total_msat, *payment_hash, *payment_secret, *keysend_preimage)
},
PendingOutboundPayment::Legacy { .. } => {
return Err(PaymentSendFailure::ParameterError(APIError::APIMisuseError {
}));
},
};
+ if !payment.is_retryable_now() {
+ return Err(PaymentSendFailure::ParameterError(APIError::APIMisuseError {
+ err: format!("Retries exhausted for payment id {}", log_bytes!(payment_id.0)),
+ }))
+ }
+ payment.increment_attempts();
for (path, session_priv_bytes) in route.paths.iter().zip(onion_session_privs.iter()) {
assert!(payment.insert(*session_priv_bytes, path));
}
})),
}
};
- self.pay_route_internal(route, payment_hash, &payment_secret, None, payment_id, Some(total_msat), onion_session_privs, node_signer, best_block_height, &send_payment_along_path)
+ self.pay_route_internal(route, payment_hash, &payment_secret, keysend_preimage, payment_id, Some(total_msat), onion_session_privs, node_signer, best_block_height, &send_payment_along_path)
}
pub(super) fn send_probe<ES: Deref, NS: Deref, F>(
}
let route = Route { paths: vec![hops], payment_params: None };
- let onion_session_privs = self.add_new_pending_payment(payment_hash, None, payment_id, &route, Retry::Attempts(0), None, entropy_source, best_block_height)?;
+ let onion_session_privs = self.add_new_pending_payment(payment_hash, None, payment_id, None, &route, None, None, entropy_source, best_block_height)?;
match self.pay_route_internal(&route, payment_hash, &None, None, payment_id, None, onion_session_privs, node_signer, best_block_height, &send_payment_along_path) {
Ok(()) => Ok((payment_hash, payment_id)),
#[cfg(test)]
pub(super) fn test_add_new_pending_payment<ES: Deref>(
&self, payment_hash: PaymentHash, payment_secret: Option<PaymentSecret>, payment_id: PaymentId,
- route: &Route, retry_strategy: Retry, entropy_source: &ES, best_block_height: u32
+ route: &Route, retry_strategy: Option<Retry>, entropy_source: &ES, best_block_height: u32
) -> Result<Vec<[u8; 32]>, PaymentSendFailure> where ES::Target: EntropySource {
- self.add_new_pending_payment(payment_hash, payment_secret, payment_id, route, retry_strategy, None, entropy_source, best_block_height)
+ self.add_new_pending_payment(payment_hash, payment_secret, payment_id, None, route, retry_strategy, None, entropy_source, best_block_height)
}
pub(super) fn add_new_pending_payment<ES: Deref>(
&self, payment_hash: PaymentHash, payment_secret: Option<PaymentSecret>, payment_id: PaymentId,
- route: &Route, retry_strategy: Retry, route_params: Option<RouteParameters>,
- entropy_source: &ES, best_block_height: u32
+ keysend_preimage: Option<PaymentPreimage>, route: &Route, retry_strategy: Option<Retry>,
+ payment_params: Option<PaymentParameters>, entropy_source: &ES, best_block_height: u32
) -> Result<Vec<[u8; 32]>, PaymentSendFailure> where ES::Target: EntropySource {
let mut onion_session_privs = Vec::with_capacity(route.paths.len());
for _ in 0..route.paths.len() {
let payment = entry.insert(PendingOutboundPayment::Retryable {
retry_strategy,
attempts: PaymentAttempts::new(),
- route_params,
+ payment_params,
session_privs: HashSet::new(),
pending_amt_msat: 0,
pending_fee_msat: Some(0),
payment_hash,
payment_secret,
+ keysend_preimage,
starting_block_height: best_block_height,
total_msat: route.get_total_amount(),
});
Some(RouteParameters {
payment_params: payment_params.clone(),
final_value_msat: pending_amt_unsent,
- final_cltv_expiry_delta: max_unsent_cltv_delta,
+ final_cltv_expiry_delta:
+ if let Some(delta) = payment_params.final_cltv_expiry_delta { delta }
+ else { max_unsent_cltv_delta },
})
} else { None }
} else { None },
let mut all_paths_failed = false;
let mut full_failure_ev = None;
let mut pending_retry_ev = None;
+ let mut retry = None;
let attempts_remaining = if let hash_map::Entry::Occupied(mut payment) = outbounds.entry(*payment_id) {
if !payment.get_mut().remove(&session_priv_bytes, Some(&path)) {
log_trace!(logger, "Received duplicative fail for HTLC with payment_hash {}", log_bytes!(payment_hash.0));
log_trace!(logger, "Received failure of HTLC with payment_hash {} after payment completion", log_bytes!(payment_hash.0));
return
}
- let is_retryable_now = payment.get().is_retryable_now();
+ let is_retryable_now = payment.get().is_auto_retryable_now();
if let Some(scid) = short_channel_id {
payment.get_mut().insert_previously_failed_scid(scid);
}
+
+ // We want to move towards only using the `PaymentParameters` in the outbound payments
+ // map. However, for backwards-compatibility, we still need to support passing the
+ // `PaymentParameters` data that was shoved in the HTLC (and given to us via
+ // `payment_params`) back to the user.
+ let path_last_hop = path.last().expect("Outbound payments must have had a valid path");
+ if let Some(params) = payment.get_mut().payment_parameters() {
+ if params.final_cltv_expiry_delta.is_none() {
+ // This should be rare, but a user could provide None for the payment data, and
+ // we need it when we go to retry the payment, so fill it in.
+ params.final_cltv_expiry_delta = Some(path_last_hop.cltv_expiry_delta);
+ }
+ retry = Some(RouteParameters {
+ payment_params: params.clone(),
+ final_value_msat: path_last_hop.fee_msat,
+ final_cltv_expiry_delta: params.final_cltv_expiry_delta.unwrap(),
+ });
+ } else if let Some(params) = payment_params {
+ retry = Some(RouteParameters {
+ payment_params: params.clone(),
+ final_value_msat: path_last_hop.fee_msat,
+ final_cltv_expiry_delta:
+ if let Some(delta) = params.final_cltv_expiry_delta { delta }
+ else { path_last_hop.cltv_expiry_delta },
+ });
+ }
+
if payment.get().remaining_parts() == 0 {
all_paths_failed = true;
if payment.get().abandoned() {
return
};
core::mem::drop(outbounds);
- let mut retry = if let Some(payment_params_data) = payment_params {
- let path_last_hop = path.last().expect("Outbound payments must have had a valid path");
- Some(RouteParameters {
- payment_params: payment_params_data.clone(),
- final_value_msat: path_last_hop.fee_msat,
- final_cltv_expiry_delta: path_last_hop.cltv_expiry_delta,
- })
- } else { None };
log_trace!(logger, "Failing outbound payment HTLC with payment_hash {}", log_bytes!(payment_hash.0));
let path_failure = {
(0, session_privs, required),
(1, pending_fee_msat, option),
(2, payment_hash, required),
- (not_written, retry_strategy, (static_value, Retry::Attempts(0))),
+ (3, payment_params, option),
(4, payment_secret, option),
- (not_written, attempts, (static_value, PaymentAttempts::new())),
+ (5, keysend_preimage, option),
(6, total_msat, required),
- (not_written, route_params, (static_value, None)),
(8, pending_amt_msat, required),
(10, starting_block_height, required),
+ (not_written, retry_strategy, (static_value, None)),
+ (not_written, attempts, (static_value, PaymentAttempts::new())),
},
(3, Abandoned) => {
(0, session_privs, required),
let err = if on_retry {
outbound_payments.pay_internal(
PaymentId([0; 32]), None, expired_route_params, &&router, vec![], InFlightHtlcs::new(),
- &&keys_manager, &&keys_manager, 0, &|_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
+ &&keys_manager, &&keys_manager, 0, &&logger, &|_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
} else {
outbound_payments.send_payment(
PaymentHash([0; 32]), &None, PaymentId([0; 32]), Retry::Attempts(0), expired_route_params,
- &&router, vec![], InFlightHtlcs::new(), &&keys_manager, &&keys_manager, 0, |_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
+ &&router, vec![], InFlightHtlcs::new(), &&keys_manager, &&keys_manager, 0, &&logger,
+ |_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
};
if let PaymentSendFailure::ParameterError(APIError::APIMisuseError { err }) = err {
assert!(err.contains("Invoice expired"));
let secp_ctx = Secp256k1::new();
let keys_manager = test_utils::TestKeysInterface::new(&[0; 32], Network::Testnet);
- router.expect_find_route(Err(LightningError { err: String::new(), action: ErrorAction::IgnoreError }));
-
let payment_params = PaymentParameters::from_node_id(
PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap()), 0);
let route_params = RouteParameters {
final_value_msat: 0,
final_cltv_expiry_delta: 0,
};
+ router.expect_find_route(route_params.clone(),
+ Err(LightningError { err: String::new(), action: ErrorAction::IgnoreError }));
+
let err = if on_retry {
- outbound_payments.add_new_pending_payment(PaymentHash([0; 32]), None, PaymentId([0; 32]),
- &Route { paths: vec![], payment_params: None }, Retry::Attempts(1), Some(route_params.clone()),
- &&keys_manager, 0).unwrap();
+ outbound_payments.add_new_pending_payment(PaymentHash([0; 32]), None, PaymentId([0; 32]), None,
+ &Route { paths: vec![], payment_params: None }, Some(Retry::Attempts(1)),
+ Some(route_params.payment_params.clone()), &&keys_manager, 0).unwrap();
outbound_payments.pay_internal(
PaymentId([0; 32]), None, route_params, &&router, vec![], InFlightHtlcs::new(),
- &&keys_manager, &&keys_manager, 0, &|_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
+ &&keys_manager, &&keys_manager, 0, &&logger, &|_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
} else {
outbound_payments.send_payment(
PaymentHash([0; 32]), &None, PaymentId([0; 32]), Retry::Attempts(0), route_params,
- &&router, vec![], InFlightHtlcs::new(), &&keys_manager, &&keys_manager, 0, |_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
+ &&router, vec![], InFlightHtlcs::new(), &&keys_manager, &&keys_manager, 0, &&logger,
+ |_, _, _, _, _, _, _, _, _| Ok(())).unwrap_err()
};
if let PaymentSendFailure::ParameterError(APIError::APIMisuseError { err }) = err {
assert!(err.contains("Failed to find a route"));