Merge pull request #3430 from valentinewallace/2024-11-remove-old-send-api

Remove deprecated `send_payment_with_route` API and friends
This commit is contained in:
Arik 2024-12-11 20:13:37 -08:00 committed by GitHub
commit 641e40f69d
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8 changed files with 272 additions and 288 deletions

View file

@ -47,8 +47,7 @@ use lightning::events::MessageSendEventsProvider;
use lightning::ln::channel::FEE_SPIKE_BUFFER_FEE_INCREASE_MULTIPLE;
use lightning::ln::channel_state::ChannelDetails;
use lightning::ln::channelmanager::{
ChainParameters, ChannelManager, ChannelManagerReadArgs, PaymentId, PaymentSendFailure,
RecipientOnionFields,
ChainParameters, ChannelManager, ChannelManagerReadArgs, PaymentId, RecipientOnionFields, Retry,
};
use lightning::ln::functional_test_utils::*;
use lightning::ln::msgs::{
@ -58,7 +57,9 @@ use lightning::ln::script::ShutdownScript;
use lightning::ln::types::ChannelId;
use lightning::offers::invoice::UnsignedBolt12Invoice;
use lightning::onion_message::messenger::{Destination, MessageRouter, OnionMessagePath};
use lightning::routing::router::{InFlightHtlcs, Path, Route, RouteHop, RouteParameters, Router};
use lightning::routing::router::{
InFlightHtlcs, Path, PaymentParameters, Route, RouteHop, RouteParameters, Router,
};
use lightning::sign::{
EntropySource, InMemorySigner, KeyMaterial, NodeSigner, Recipient, SignerProvider,
};
@ -82,6 +83,7 @@ use bitcoin::secp256k1::{self, Message, PublicKey, Scalar, Secp256k1, SecretKey}
use lightning::io::Cursor;
use std::cmp::{self, Ordering};
use std::collections::VecDeque;
use std::mem;
use std::sync::atomic;
use std::sync::{Arc, Mutex};
@ -112,13 +114,18 @@ impl FeeEstimator for FuzzEstimator {
}
}
struct FuzzRouter {}
struct FuzzRouter {
pub next_routes: Mutex<VecDeque<Route>>,
}
impl Router for FuzzRouter {
fn find_route(
&self, _payer: &PublicKey, _params: &RouteParameters,
_first_hops: Option<&[&ChannelDetails]>, _inflight_htlcs: InFlightHtlcs,
) -> Result<Route, msgs::LightningError> {
if let Some(route) = self.next_routes.lock().unwrap().pop_front() {
return Ok(route);
}
Err(msgs::LightningError {
err: String::from("Not implemented"),
action: msgs::ErrorAction::IgnoreError,
@ -434,6 +441,34 @@ impl KeyProvider {
}
}
// Returns a bool indicating whether the payment failed.
#[inline]
fn check_payment_send_events(
source: &ChanMan, amt: u64, min_sendable: u64, max_sendable: u64,
) -> bool {
let mut payment_failed = false;
let events = source.get_and_clear_pending_events();
assert!(events.len() == 2 || events.len() == 0);
for ev in events {
match ev {
events::Event::PaymentPathFailed {
failure: events::PathFailure::InitialSend { err },
..
} => {
check_api_err(err, amt > max_sendable || amt < min_sendable);
},
events::Event::PaymentFailed { .. } => {},
_ => panic!(),
};
payment_failed = true;
}
// Note that while the max is a strict upper-bound, we can occasionally send substantially
// below the minimum, with some gap which is unusable immediately below the minimum. Thus,
// we don't check against min_value_sendable here.
assert!(payment_failed || (amt <= max_sendable));
payment_failed
}
#[inline]
fn check_api_err(api_err: APIError, sendable_bounds_violated: bool) {
match api_err {
@ -460,34 +495,6 @@ fn check_api_err(api_err: APIError, sendable_bounds_violated: bool) {
},
}
}
#[inline]
fn check_payment_err(send_err: PaymentSendFailure, sendable_bounds_violated: bool) {
match send_err {
PaymentSendFailure::ParameterError(api_err) => {
check_api_err(api_err, sendable_bounds_violated)
},
PaymentSendFailure::PathParameterError(per_path_results) => {
for res in per_path_results {
if let Err(api_err) = res {
check_api_err(api_err, sendable_bounds_violated);
}
}
},
PaymentSendFailure::AllFailedResendSafe(per_path_results) => {
for api_err in per_path_results {
check_api_err(api_err, sendable_bounds_violated);
}
},
PaymentSendFailure::PartialFailure { results, .. } => {
for res in results {
if let Err(api_err) = res {
check_api_err(api_err, sendable_bounds_violated);
}
}
},
PaymentSendFailure::DuplicatePayment => panic!(),
}
}
type ChanMan<'a> = ChannelManager<
Arc<TestChainMonitor>,
@ -546,34 +553,36 @@ fn send_payment(
.find(|chan| chan.short_channel_id == Some(dest_chan_id))
.map(|chan| (chan.next_outbound_htlc_minimum_msat, chan.next_outbound_htlc_limit_msat))
.unwrap_or((0, 0));
if let Err(err) = source.send_payment_with_route(
Route {
paths: vec![Path {
hops: vec![RouteHop {
pubkey: dest.get_our_node_id(),
node_features: dest.node_features(),
short_channel_id: dest_chan_id,
channel_features: dest.channel_features(),
fee_msat: amt,
cltv_expiry_delta: 200,
maybe_announced_channel: true,
}],
blinded_tail: None,
let mut next_routes = source.router.next_routes.lock().unwrap();
next_routes.push_back(Route {
paths: vec![Path {
hops: vec![RouteHop {
pubkey: dest.get_our_node_id(),
node_features: dest.node_features(),
short_channel_id: dest_chan_id,
channel_features: dest.channel_features(),
fee_msat: amt,
cltv_expiry_delta: 200,
maybe_announced_channel: true,
}],
route_params: None,
},
blinded_tail: None,
}],
route_params: None,
});
let route_params = RouteParameters::from_payment_params_and_value(
PaymentParameters::from_node_id(source.get_our_node_id(), TEST_FINAL_CLTV),
amt,
);
if let Err(err) = source.send_payment(
payment_hash,
RecipientOnionFields::secret_only(payment_secret),
PaymentId(payment_id),
route_params,
Retry::Attempts(0),
) {
check_payment_err(err, amt > max_value_sendable || amt < min_value_sendable);
false
panic!("Errored with {:?} on initial payment send", err);
} else {
// Note that while the max is a strict upper-bound, we can occasionally send substantially
// below the minimum, with some gap which is unusable immediately below the minimum. Thus,
// we don't check against min_value_sendable here.
assert!(amt <= max_value_sendable);
true
check_payment_send_events(source, amt, min_value_sendable, max_value_sendable)
}
}
@ -615,46 +624,48 @@ fn send_hop_payment(
.map(|chan| (chan.next_outbound_htlc_minimum_msat, chan.next_outbound_htlc_limit_msat))
.unwrap_or((0, 0));
let first_hop_fee = 50_000;
if let Err(err) = source.send_payment_with_route(
Route {
paths: vec![Path {
hops: vec![
RouteHop {
pubkey: middle.get_our_node_id(),
node_features: middle.node_features(),
short_channel_id: middle_chan_id,
channel_features: middle.channel_features(),
fee_msat: first_hop_fee,
cltv_expiry_delta: 100,
maybe_announced_channel: true,
},
RouteHop {
pubkey: dest.get_our_node_id(),
node_features: dest.node_features(),
short_channel_id: dest_chan_id,
channel_features: dest.channel_features(),
fee_msat: amt,
cltv_expiry_delta: 200,
maybe_announced_channel: true,
},
],
blinded_tail: None,
}],
route_params: None,
},
let mut next_routes = source.router.next_routes.lock().unwrap();
next_routes.push_back(Route {
paths: vec![Path {
hops: vec![
RouteHop {
pubkey: middle.get_our_node_id(),
node_features: middle.node_features(),
short_channel_id: middle_chan_id,
channel_features: middle.channel_features(),
fee_msat: first_hop_fee,
cltv_expiry_delta: 100,
maybe_announced_channel: true,
},
RouteHop {
pubkey: dest.get_our_node_id(),
node_features: dest.node_features(),
short_channel_id: dest_chan_id,
channel_features: dest.channel_features(),
fee_msat: amt,
cltv_expiry_delta: 200,
maybe_announced_channel: true,
},
],
blinded_tail: None,
}],
route_params: None,
});
let route_params = RouteParameters::from_payment_params_and_value(
PaymentParameters::from_node_id(source.get_our_node_id(), TEST_FINAL_CLTV),
amt,
);
if let Err(err) = source.send_payment(
payment_hash,
RecipientOnionFields::secret_only(payment_secret),
PaymentId(payment_id),
route_params,
Retry::Attempts(0),
) {
let sent_amt = amt + first_hop_fee;
check_payment_err(err, sent_amt < min_value_sendable || sent_amt > max_value_sendable);
false
panic!("Errored with {:?} on initial payment send", err);
} else {
// Note that while the max is a strict upper-bound, we can occasionally send substantially
// below the minimum, with some gap which is unusable immediately below the minimum. Thus,
// we don't check against min_value_sendable here.
assert!(amt + first_hop_fee <= max_value_sendable);
true
let sent_amt = amt + first_hop_fee;
check_payment_send_events(source, sent_amt, min_value_sendable, max_value_sendable)
}
}
@ -662,7 +673,7 @@ fn send_hop_payment(
pub fn do_test<Out: Output>(data: &[u8], underlying_out: Out, anchors: bool) {
let out = SearchingOutput::new(underlying_out);
let broadcast = Arc::new(TestBroadcaster {});
let router = FuzzRouter {};
let router = FuzzRouter { next_routes: Mutex::new(VecDeque::new()) };
macro_rules! make_node {
($node_id: expr, $fee_estimator: expr) => {{

View file

@ -1235,7 +1235,7 @@ fn blinded_keysend() {
nodes.iter().skip(1).map(|n| n.node.get_our_node_id()).collect(),
&[&chan_upd_1_2], &chanmon_cfgs[2].keys_manager);
let payment_hash = nodes[0].node.send_spontaneous_payment_with_retry(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
check_added_monitors(&nodes[0], 1);
let expected_route: &[&[&Node]] = &[&[&nodes[1], &nodes[2]]];
@ -1289,7 +1289,7 @@ fn blinded_mpp_keysend() {
RouteParameters::from_payment_params_and_value(pay_params, amt_msat)
};
let payment_hash = nodes[0].node.send_spontaneous_payment_with_retry(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
check_added_monitors!(nodes[0], 2);
let expected_route: &[&[&Node]] = &[&[&nodes[1], &nodes[3]], &[&nodes[2], &nodes[3]]];
@ -1327,7 +1327,7 @@ fn invalid_keysend_payment_secret() {
&chanmon_cfgs[2].keys_manager
);
let payment_hash = nodes[0].node.send_spontaneous_payment_with_retry(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(Some(keysend_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(keysend_preimage.0), route_params, Retry::Attempts(0)).unwrap();
check_added_monitors(&nodes[0], 1);
let expected_route: &[&[&Node]] = &[&[&nodes[1], &nodes[2]]];

View file

@ -53,7 +53,9 @@ use crate::ln::channel_state::ChannelDetails;
use crate::types::features::{Bolt12InvoiceFeatures, ChannelFeatures, ChannelTypeFeatures, InitFeatures, NodeFeatures};
#[cfg(any(feature = "_test_utils", test))]
use crate::types::features::Bolt11InvoiceFeatures;
use crate::routing::router::{BlindedTail, InFlightHtlcs, Path, Payee, PaymentParameters, Route, RouteParameters, Router};
use crate::routing::router::{BlindedTail, InFlightHtlcs, Path, Payee, PaymentParameters, RouteParameters, Router};
#[cfg(any(test, fuzzing))]
use crate::routing::router::Route;
use crate::ln::onion_payment::{check_incoming_htlc_cltv, create_recv_pending_htlc_info, create_fwd_pending_htlc_info, decode_incoming_update_add_htlc_onion, InboundHTLCErr, NextPacketDetails};
use crate::ln::msgs;
use crate::ln::onion_utils;
@ -123,7 +125,9 @@ use core::time::Duration;
use core::ops::Deref;
use bitcoin::hex::impl_fmt_traits;
// Re-export this for use in the public API.
pub use crate::ln::outbound_payment::{Bolt12PaymentError, PaymentSendFailure, ProbeSendFailure, Retry, RetryableSendFailure, RecipientOnionFields};
pub use crate::ln::outbound_payment::{Bolt12PaymentError, ProbeSendFailure, Retry, RetryableSendFailure, RecipientOnionFields};
#[cfg(test)]
pub(crate) use crate::ln::outbound_payment::PaymentSendFailure;
use crate::ln::script::ShutdownScript;
// We hold various information about HTLC relay in the HTLC objects in Channel itself:
@ -2374,7 +2378,9 @@ where
fee_estimator: LowerBoundedFeeEstimator<F>,
chain_monitor: M,
tx_broadcaster: T,
#[allow(unused)]
#[cfg(fuzzing)]
pub router: R,
#[cfg(not(fuzzing))]
router: R,
message_router: MR,
@ -4615,14 +4621,25 @@ where
}
}
/// Sends a payment along a given route.
///
/// This method is *DEPRECATED*, use [`Self::send_payment`] instead. If you wish to fix the
/// route for a payment, do so by matching the [`PaymentId`] passed to
/// [`Router::find_route_with_id`].
///
/// Value parameters are provided via the last hop in route, see documentation for [`RouteHop`]
/// fields for more info.
// Deprecated send method, for testing use [`Self::send_payment`] and
// [`TestRouter::expect_find_route`] instead.
//
// [`TestRouter::expect_find_route`]: crate::util::test_utils::TestRouter::expect_find_route
#[cfg(test)]
pub(crate) 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);
self.pending_outbound_payments
.send_payment_with_route(&route, payment_hash, recipient_onion, payment_id,
&self.entropy_source, &self.node_signer, best_block_height,
|args| self.send_payment_along_path(args))
}
/// Sends a payment to the route found using the provided [`RouteParameters`], retrying failed
/// payment paths based on the provided `Retry`.
///
/// May generate [`UpdateHTLCs`] message(s) event on success, which should be relayed (e.g. via
/// [`PeerManager::process_events`]).
@ -4630,9 +4647,9 @@ where
/// # Avoiding Duplicate Payments
///
/// If a pending payment is currently in-flight with the same [`PaymentId`] provided, this
/// method will error with an [`APIError::InvalidRoute`]. Note, however, that once a payment
/// is no longer pending (either via [`ChannelManager::abandon_payment`], or handling of an
/// [`Event::PaymentSent`] or [`Event::PaymentFailed`]) LDK will not stop you from sending a
/// method will error with [`RetryableSendFailure::DuplicatePayment`]. Note, however, that once a
/// payment is no longer pending (either via [`ChannelManager::abandon_payment`], or handling of
/// an [`Event::PaymentSent`] or [`Event::PaymentFailed`]) LDK will not stop you from sending a
/// second payment with the same [`PaymentId`].
///
/// Thus, in order to ensure duplicate payments are not sent, you should implement your own
@ -4646,43 +4663,18 @@ where
/// using [`ChannelMonitorUpdateStatus::InProgress`]), the payment may be lost on restart. See
/// [`ChannelManager::list_recent_payments`] for more information.
///
/// # Possible Error States on [`PaymentSendFailure`]
/// Routes are automatically found using the [`Router] provided on startup. To fix a route for a
/// particular payment, match the [`PaymentId`] passed to [`Router::find_route_with_id`].
///
/// Each path may have a different return value, and [`PaymentSendFailure`] may return a `Vec` with
/// each entry matching the corresponding-index entry in the route paths, see
/// [`PaymentSendFailure`] for more info.
///
/// In general, a path may raise:
/// * [`APIError::InvalidRoute`] when an invalid route or forwarding parameter (cltv_delta, fee,
/// node public key) is specified.
/// * [`APIError::ChannelUnavailable`] if the next-hop channel is not available as it has been
/// closed, doesn't exist, or the peer is currently disconnected.
/// * [`APIError::MonitorUpdateInProgress`] if a new monitor update failure prevented sending the
/// relevant updates.
///
/// Note that depending on the type of the [`PaymentSendFailure`] the HTLC may have been
/// 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!
///
/// [`RouteHop`]: crate::routing::router::RouteHop
/// [`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
#[cfg_attr(not(any(test, feature = "_test_utils")), deprecated(note = "Use `send_payment` instead"))]
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);
self.pending_outbound_payments
.send_payment_with_route(&route, payment_hash, recipient_onion, payment_id,
&self.entropy_source, &self.node_signer, best_block_height,
|args| self.send_payment_along_path(args))
}
/// Similar to [`ChannelManager::send_payment_with_route`], but will automatically find a route based on
/// `route_params` and retry failed payment paths based on `retry_strategy`.
pub fn send_payment(&self, payment_hash: PaymentHash, recipient_onion: RecipientOnionFields, 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);
self.pending_outbound_payments
@ -4897,29 +4889,21 @@ where
/// would be able to guess -- otherwise, an intermediate node may claim the payment and it will
/// never reach the recipient.
///
/// See [`send_payment`] documentation for more details on the return value of this function
/// and idempotency guarantees provided by the [`PaymentId`] key.
///
/// Similar to regular payments, you MUST NOT reuse a `payment_preimage` value. See
/// [`send_payment`] for more information about the risks of duplicate preimage usage.
///
/// [`send_payment`]: Self::send_payment
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);
self.pending_outbound_payments.send_spontaneous_payment_with_route(
route, payment_preimage, recipient_onion, payment_id, &self.entropy_source,
&self.node_signer, best_block_height, |args| self.send_payment_along_path(args))
}
/// Similar to [`ChannelManager::send_spontaneous_payment`], but will automatically find a route
/// based on `route_params` and retry failed payment paths based on `retry_strategy`.
/// See [`send_payment`] documentation for more details on the idempotency guarantees provided by
/// the [`PaymentId`] key.
///
/// See [`PaymentParameters::for_keysend`] for help in constructing `route_params` for spontaneous
/// payments.
///
/// [`send_payment`]: Self::send_payment
/// [`PaymentParameters::for_keysend`]: crate::routing::router::PaymentParameters::for_keysend
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> {
pub fn send_spontaneous_payment(
&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);
self.pending_outbound_payments.send_spontaneous_payment(payment_preimage, recipient_onion,
@ -4931,7 +4915,7 @@ where
/// Send a payment that is probing the given route for liquidity. We calculate the
/// [`PaymentHash`] of probes based on a static secret and a random [`PaymentId`], which allows
/// us to easily discern them from real payments.
pub fn send_probe(&self, path: Path) -> Result<(PaymentHash, PaymentId), PaymentSendFailure> {
pub fn send_probe(&self, path: Path) -> Result<(PaymentHash, PaymentId), ProbeSendFailure> {
let best_block_height = self.best_block.read().unwrap().height;
let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(self);
self.pending_outbound_payments.send_probe(path, self.probing_cookie_secret,
@ -5049,7 +5033,7 @@ where
res.push(self.send_probe(path).map_err(|e| {
log_error!(self.logger, "Failed to send pre-flight probe: {:?}", e);
ProbeSendFailure::SendingFailed(e)
e
})?);
}
@ -14332,6 +14316,7 @@ mod tests {
use crate::ln::functional_test_utils::*;
use crate::ln::msgs::{self, ErrorAction};
use crate::ln::msgs::ChannelMessageHandler;
use crate::ln::outbound_payment::Retry;
use crate::prelude::*;
use crate::routing::router::{PaymentParameters, RouteParameters, find_route};
use crate::util::errors::APIError;
@ -14449,8 +14434,10 @@ mod tests {
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),
RecipientOnionFields::spontaneous_empty(), PaymentId(payment_preimage.0)).unwrap();
nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(),
PaymentId(payment_preimage.0), route.route_params.clone().unwrap(), Retry::Attempts(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);
@ -14562,12 +14549,10 @@ mod tests {
let route_params = RouteParameters::from_payment_params_and_value(
PaymentParameters::for_keysend(expected_route.last().unwrap().node.get_our_node_id(),
TEST_FINAL_CLTV, false), 100_000);
let route = find_route(
&nodes[0].node.get_our_node_id(), &route_params, &nodes[0].network_graph,
None, nodes[0].logger, &scorer, &Default::default(), &random_seed_bytes
nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(),
PaymentId(payment_preimage.0), route_params.clone(), Retry::Attempts(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);
@ -14600,8 +14585,10 @@ mod tests {
&nodes[0].node.get_our_node_id(), &route_params, &nodes[0].network_graph,
None, nodes[0].logger, &scorer, &Default::default(), &random_seed_bytes
).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
RecipientOnionFields::spontaneous_empty(), PaymentId(payment_preimage.0)).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(),
PaymentId(payment_preimage.0), route.route_params.clone().unwrap(), Retry::Attempts(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);
@ -14639,8 +14626,10 @@ mod tests {
// To start (3), send a keysend payment but don't claim it.
let payment_id_1 = PaymentId([44; 32]);
let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
RecipientOnionFields::spontaneous_empty(), payment_id_1).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_1,
route.route_params.clone().unwrap(), Retry::Attempts(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);
@ -14653,13 +14642,11 @@ mod tests {
PaymentParameters::for_keysend(expected_route.last().unwrap().node.get_our_node_id(), TEST_FINAL_CLTV, false),
100_000
);
let route = find_route(
&nodes[0].node.get_our_node_id(), &route_params, &nodes[0].network_graph,
None, nodes[0].logger, &scorer, &Default::default(), &random_seed_bytes
).unwrap();
let payment_id_2 = PaymentId([45; 32]);
nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
RecipientOnionFields::spontaneous_empty(), payment_id_2).unwrap();
nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_2, route_params,
Retry::Attempts(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);

View file

@ -17,17 +17,17 @@ use crate::events::{ClaimedHTLC, ClosureReason, Event, HTLCDestination, MessageS
use crate::events::bump_transaction::{BumpTransactionEvent, BumpTransactionEventHandler, Wallet, WalletSource};
use crate::ln::types::ChannelId;
use crate::types::payment::{PaymentPreimage, PaymentHash, PaymentSecret};
use crate::ln::channelmanager::{AChannelManager, ChainParameters, ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentSendFailure, RecipientOnionFields, PaymentId, MIN_CLTV_EXPIRY_DELTA};
use crate::ln::channelmanager::{AChannelManager, ChainParameters, ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, RecipientOnionFields, PaymentId, MIN_CLTV_EXPIRY_DELTA};
use crate::types::features::InitFeatures;
use crate::ln::msgs;
use crate::ln::msgs::{ChannelMessageHandler, OnionMessageHandler, RoutingMessageHandler};
use crate::ln::outbound_payment::Retry;
use crate::ln::peer_handler::IgnoringMessageHandler;
use crate::onion_message::messenger::OnionMessenger;
use crate::routing::gossip::{P2PGossipSync, NetworkGraph, NetworkUpdate};
use crate::routing::router::{self, PaymentParameters, Route, RouteParameters};
use crate::sign::{EntropySource, RandomBytes};
use crate::util::config::{UserConfig, MaxDustHTLCExposure};
use crate::util::errors::APIError;
#[cfg(test)]
use crate::util::logger::Logger;
use crate::util::scid_utils;
@ -2604,8 +2604,11 @@ pub fn expect_payment_failed_conditions<'a, 'b, 'c, 'd, 'e>(
pub fn send_along_route_with_secret<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, route: Route, expected_paths: &[&[&Node<'a, 'b, 'c>]], recv_value: u64, our_payment_hash: PaymentHash, our_payment_secret: PaymentSecret) -> PaymentId {
let payment_id = PaymentId(origin_node.keys_manager.backing.get_secure_random_bytes());
origin_node.node.send_payment_with_route(route, our_payment_hash,
RecipientOnionFields::secret_only(our_payment_secret), payment_id).unwrap();
origin_node.router.expect_find_route(route.route_params.clone().unwrap(), Ok(route.clone()));
origin_node.node.send_payment(
our_payment_hash, RecipientOnionFields::secret_only(our_payment_secret), payment_id,
route.route_params.unwrap(), Retry::Attempts(0)
).unwrap();
check_added_monitors!(origin_node, expected_paths.len());
pass_along_route(origin_node, expected_paths, recv_value, our_payment_hash, our_payment_secret);
payment_id
@ -3107,30 +3110,6 @@ pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route:
(res.0, res.1, res.2, res.3)
}
pub fn route_over_limit<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) {
let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id(), TEST_FINAL_CLTV)
.with_bolt11_features(expected_route.last().unwrap().node.bolt11_invoice_features()).unwrap();
let route_params = RouteParameters::from_payment_params_and_value(payment_params, recv_value);
let network_graph = origin_node.network_graph.read_only();
let scorer = test_utils::TestScorer::new();
let seed = [0u8; 32];
let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
let random_seed_bytes = keys_manager.get_secure_random_bytes();
let route = router::get_route(&origin_node.node.get_our_node_id(), &route_params, &network_graph,
None, origin_node.logger, &scorer, &Default::default(), &random_seed_bytes).unwrap();
assert_eq!(route.paths.len(), 1);
assert_eq!(route.paths[0].hops.len(), expected_route.len());
for (node, hop) in expected_route.iter().zip(route.paths[0].hops.iter()) {
assert_eq!(hop.pubkey, node.node.get_our_node_id());
}
let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(expected_route.last().unwrap());
unwrap_send_err!(origin_node.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!(err.contains("Cannot send value that would put us over the max HTLC value in flight our peer will accept")));
}
pub fn send_payment<'a, 'b, 'c>(origin: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash, PaymentSecret, PaymentId) {
let res = route_payment(&origin, expected_route, recv_value);
claim_payment(&origin, expected_route, res.0);

View file

@ -1092,8 +1092,12 @@ fn fake_network_test() {
});
hops[1].fee_msat = chan_4.1.contents.fee_base_msat as u64 + chan_4.1.contents.fee_proportional_millionths as u64 * hops[2].fee_msat as u64 / 1000000;
hops[0].fee_msat = chan_3.0.contents.fee_base_msat as u64 + chan_3.0.contents.fee_proportional_millionths as u64 * hops[1].fee_msat as u64 / 1000000;
let payment_params = PaymentParameters::from_node_id(
nodes[1].node.get_our_node_id(), TEST_FINAL_CLTV
).with_bolt11_features(nodes[1].node.bolt11_invoice_features()).unwrap();
let route_params = RouteParameters::from_payment_params_and_value(payment_params, 1000000);
let payment_preimage_1 = send_along_route(&nodes[1],
Route { paths: vec![Path { hops, blinded_tail: None }], route_params: None },
Route { paths: vec![Path { hops, blinded_tail: None }], route_params: Some(route_params.clone()) },
&vec!(&nodes[2], &nodes[3], &nodes[1])[..], 1000000).0;
let mut hops = Vec::with_capacity(3);
@ -1127,7 +1131,7 @@ fn fake_network_test() {
hops[1].fee_msat = chan_2.1.contents.fee_base_msat as u64 + chan_2.1.contents.fee_proportional_millionths as u64 * hops[2].fee_msat as u64 / 1000000;
hops[0].fee_msat = chan_3.1.contents.fee_base_msat as u64 + chan_3.1.contents.fee_proportional_millionths as u64 * hops[1].fee_msat as u64 / 1000000;
let payment_hash_2 = send_along_route(&nodes[1],
Route { paths: vec![Path { hops, blinded_tail: None }], route_params: None },
Route { paths: vec![Path { hops, blinded_tail: None }], route_params: Some(route_params) },
&vec!(&nodes[3], &nodes[2], &nodes[1])[..], 1000000).1;
// Claim the rebalances...

View file

@ -478,13 +478,11 @@ pub enum RetryableSendFailure {
OnionPacketSizeExceeded,
}
/// If a payment fails to send with [`ChannelManager::send_payment_with_route`], it can be in one
/// of several states. This enum is returned as the Err() type describing which state the payment
/// is in, see the description of individual enum states for more.
///
/// [`ChannelManager::send_payment_with_route`]: crate::ln::channelmanager::ChannelManager::send_payment_with_route
/// If a payment fails to send to a route, it can be in one of several states. This enum is returned
/// as the Err() type describing which state the payment is in, see the description of individual
/// enum states for more.
#[derive(Clone, Debug, PartialEq, Eq)]
pub enum PaymentSendFailure {
pub(crate) enum PaymentSendFailure {
/// A parameter which was passed to send_payment was invalid, preventing us from attempting to
/// send the payment at all.
///
@ -578,8 +576,24 @@ pub enum Bolt12PaymentError {
pub enum ProbeSendFailure {
/// We were unable to find a route to the destination.
RouteNotFound,
/// We failed to send the payment probes.
SendingFailed(PaymentSendFailure),
/// A parameter which was passed to [`ChannelManager::send_probe`] was invalid, preventing us from
/// attempting to send the probe at all.
///
/// You can freely resend the probe (with the parameter error fixed).
///
/// Because the probe failed outright, no payment tracking is done and no
/// [`Event::ProbeFailed`] events will be generated.
///
/// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
/// [`Event::ProbeFailed`]: crate::events::Event::ProbeFailed
ParameterError(APIError),
/// Indicates that a payment for the provided [`PaymentId`] is already in-flight and has not
/// yet completed (i.e. generated an [`Event::ProbeSuccessful`] or [`Event::ProbeFailed`]).
///
/// [`PaymentId`]: crate::ln::channelmanager::PaymentId
/// [`Event::ProbeSuccessful`]: crate::events::Event::ProbeSuccessful
/// [`Event::ProbeFailed`]: crate::events::Event::ProbeFailed
DuplicateProbe,
}
/// Information which is provided, encrypted, to the payment recipient when sending HTLCs.
@ -776,6 +790,7 @@ impl OutboundPayments {
best_block_height, logger, pending_events, &send_payment_along_path)
}
#[cfg(any(test, fuzzing))]
pub(super) fn send_payment_with_route<ES: Deref, NS: Deref, F>(
&self, route: &Route, payment_hash: PaymentHash, recipient_onion: RecipientOnionFields,
payment_id: PaymentId, entropy_source: &ES, node_signer: &NS, best_block_height: u32,
@ -816,33 +831,6 @@ impl OutboundPayments {
.map(|()| payment_hash)
}
pub(super) fn send_spontaneous_payment_with_route<ES: Deref, NS: Deref, F>(
&self, route: &Route, payment_preimage: Option<PaymentPreimage>,
recipient_onion: RecipientOnionFields, payment_id: PaymentId, entropy_source: &ES,
node_signer: &NS, best_block_height: u32, send_payment_along_path: F
) -> Result<PaymentHash, PaymentSendFailure>
where
ES::Target: EntropySource,
NS::Target: NodeSigner,
F: Fn(SendAlongPathArgs) -> Result<(), APIError>,
{
let preimage = payment_preimage
.unwrap_or_else(|| PaymentPreimage(entropy_source.get_secure_random_bytes()));
let payment_hash = PaymentHash(Sha256::hash(&preimage.0).to_byte_array());
let onion_session_privs = self.add_new_pending_payment(payment_hash, recipient_onion.clone(),
payment_id, Some(preimage), &route, None, None, entropy_source, best_block_height)?;
match self.pay_route_internal(route, payment_hash, &recipient_onion, Some(preimage), None,
payment_id, None, onion_session_privs, node_signer, best_block_height, &send_payment_along_path
) {
Ok(()) => Ok(payment_hash),
Err(e) => {
self.remove_outbound_if_all_failed(payment_id, &e);
Err(e)
}
}
}
pub(super) fn send_payment_for_bolt12_invoice<
R: Deref, ES: Deref, NS: Deref, NL: Deref, IH, SP, L: Deref
>(
@ -1525,7 +1513,7 @@ impl OutboundPayments {
pub(super) fn send_probe<ES: Deref, NS: Deref, F>(
&self, path: Path, probing_cookie_secret: [u8; 32], entropy_source: &ES, node_signer: &NS,
best_block_height: u32, send_payment_along_path: F
) -> Result<(PaymentHash, PaymentId), PaymentSendFailure>
) -> Result<(PaymentHash, PaymentId), ProbeSendFailure>
where
ES::Target: EntropySource,
NS::Target: NodeSigner,
@ -1537,7 +1525,7 @@ impl OutboundPayments {
let payment_hash = probing_cookie_from_id(&payment_id, probing_cookie_secret);
if path.hops.len() < 2 && path.blinded_tail.is_none() {
return Err(PaymentSendFailure::ParameterError(APIError::APIMisuseError {
return Err(ProbeSendFailure::ParameterError(APIError::APIMisuseError {
err: "No need probing a path with less than two hops".to_string()
}))
}
@ -1545,7 +1533,11 @@ impl OutboundPayments {
let route = Route { paths: vec![path], route_params: None };
let onion_session_privs = self.add_new_pending_payment(payment_hash,
RecipientOnionFields::secret_only(payment_secret), payment_id, None, &route, None, None,
entropy_source, best_block_height)?;
entropy_source, best_block_height
).map_err(|e| {
debug_assert!(matches!(e, PaymentSendFailure::DuplicatePayment));
ProbeSendFailure::DuplicateProbe
})?;
let recipient_onion_fields = RecipientOnionFields::spontaneous_empty();
match self.pay_route_internal(&route, payment_hash, &recipient_onion_fields,
@ -1555,7 +1547,26 @@ impl OutboundPayments {
Ok(()) => Ok((payment_hash, payment_id)),
Err(e) => {
self.remove_outbound_if_all_failed(payment_id, &e);
Err(e)
match e {
PaymentSendFailure::DuplicatePayment => Err(ProbeSendFailure::DuplicateProbe),
PaymentSendFailure::ParameterError(err) => Err(ProbeSendFailure::ParameterError(err)),
PaymentSendFailure::PartialFailure { results, .. }
| PaymentSendFailure::PathParameterError(results) => {
debug_assert_eq!(results.len(), 1);
let err = results.into_iter()
.find(|res| res.is_err())
.map(|err| err.unwrap_err())
.unwrap_or(APIError::APIMisuseError { err: "Unexpected error".to_owned() });
Err(ProbeSendFailure::ParameterError(err))
},
PaymentSendFailure::AllFailedResendSafe(mut errors) => {
debug_assert_eq!(errors.len(), 1);
let err = errors
.pop()
.unwrap_or(APIError::APIMisuseError { err: "Unexpected error".to_owned() });
Err(ProbeSendFailure::ParameterError(err))
}
}
}
}
}

View file

@ -24,9 +24,9 @@ use crate::types::payment::{PaymentHash, PaymentSecret, PaymentPreimage};
use crate::ln::chan_utils;
use crate::ln::msgs::ChannelMessageHandler;
use crate::ln::onion_utils;
use crate::ln::outbound_payment::{IDEMPOTENCY_TIMEOUT_TICKS, Retry};
use crate::ln::outbound_payment::{IDEMPOTENCY_TIMEOUT_TICKS, Retry, RetryableSendFailure};
use crate::routing::gossip::{EffectiveCapacity, RoutingFees};
use crate::routing::router::{get_route, Path, PaymentParameters, Route, Router, RouteHint, RouteHintHop, RouteHop, RouteParameters, find_route};
use crate::routing::router::{get_route, Path, PaymentParameters, Route, Router, RouteHint, RouteHintHop, RouteHop, RouteParameters};
use crate::routing::scoring::ChannelUsage;
use crate::util::config::UserConfig;
use crate::util::test_utils;
@ -369,13 +369,11 @@ fn mpp_receive_timeout() {
#[test]
fn test_keysend_payments() {
do_test_keysend_payments(false, false);
do_test_keysend_payments(false, true);
do_test_keysend_payments(true, false);
do_test_keysend_payments(true, true);
do_test_keysend_payments(false);
do_test_keysend_payments(true);
}
fn do_test_keysend_payments(public_node: bool, with_retry: bool) {
fn do_test_keysend_payments(public_node: bool) {
let chanmon_cfgs = create_chanmon_cfgs(2);
let node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]);
@ -386,33 +384,16 @@ fn do_test_keysend_payments(public_node: bool, with_retry: bool) {
} else {
create_chan_between_nodes(&nodes[0], &nodes[1]);
}
let payer_pubkey = nodes[0].node.get_our_node_id();
let payee_pubkey = nodes[1].node.get_our_node_id();
let route_params = RouteParameters::from_payment_params_and_value(
PaymentParameters::for_keysend(payee_pubkey, 40, false), 10000);
let network_graph = nodes[0].network_graph;
let channels = nodes[0].node.list_usable_channels();
let first_hops = channels.iter().collect::<Vec<_>>();
let first_hops = if public_node { None } else { Some(first_hops.as_slice()) };
let scorer = test_utils::TestScorer::new();
let random_seed_bytes = chanmon_cfgs[1].keys_manager.get_secure_random_bytes();
let route = find_route(
&payer_pubkey, &route_params, &network_graph, first_hops,
nodes[0].logger, &scorer, &Default::default(), &random_seed_bytes
).unwrap();
{
let test_preimage = PaymentPreimage([42; 32]);
if with_retry {
nodes[0].node.send_spontaneous_payment_with_retry(Some(test_preimage),
RecipientOnionFields::spontaneous_empty(), PaymentId(test_preimage.0),
route_params, Retry::Attempts(1)).unwrap()
} else {
nodes[0].node.send_spontaneous_payment(&route, Some(test_preimage),
RecipientOnionFields::spontaneous_empty(), PaymentId(test_preimage.0)).unwrap()
};
nodes[0].node.send_spontaneous_payment(
Some(test_preimage), RecipientOnionFields::spontaneous_empty(), PaymentId(test_preimage.0),
route_params, Retry::Attempts(1)
).unwrap();
}
check_added_monitors!(nodes[0], 1);
let send_event = SendEvent::from_node(&nodes[0]);
@ -441,22 +422,18 @@ fn test_mpp_keysend() {
create_announced_chan_between_nodes(&nodes, 0, 2);
create_announced_chan_between_nodes(&nodes, 1, 3);
create_announced_chan_between_nodes(&nodes, 2, 3);
let network_graph = nodes[0].network_graph;
let payer_pubkey = nodes[0].node.get_our_node_id();
let payee_pubkey = nodes[3].node.get_our_node_id();
let recv_value = 15_000_000;
let route_params = RouteParameters::from_payment_params_and_value(
PaymentParameters::for_keysend(payee_pubkey, 40, true), recv_value);
let scorer = test_utils::TestScorer::new();
let random_seed_bytes = chanmon_cfgs[0].keys_manager.get_secure_random_bytes();
let route = find_route(&payer_pubkey, &route_params, &network_graph, None, nodes[0].logger,
&scorer, &Default::default(), &random_seed_bytes).unwrap();
let payment_preimage = PaymentPreimage([42; 32]);
let payment_secret = PaymentSecret(payment_preimage.0);
let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage),
RecipientOnionFields::secret_only(payment_secret), PaymentId(payment_preimage.0)).unwrap();
let payment_hash = nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::secret_only(payment_secret),
PaymentId(payment_preimage.0), route_params, Retry::Attempts(0)
).unwrap();
check_added_monitors!(nodes[0], 2);
let expected_route: &[&[&Node]] = &[&[&nodes[1], &nodes[3]], &[&nodes[2], &nodes[3]]];
@ -499,7 +476,11 @@ fn test_reject_mpp_keysend_htlc_mismatching_secret() {
route.paths[0].hops[1].short_channel_id = chan_3_id;
let payment_id_0 = PaymentId(nodes[0].keys_manager.backing.get_secure_random_bytes());
nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_0).unwrap();
nodes[0].router.expect_find_route(route.route_params.clone().unwrap(), Ok(route.clone()));
nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_0,
route.route_params.clone().unwrap(), Retry::Attempts(0)
).unwrap();
check_added_monitors!(nodes[0], 1);
let update_0 = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id());
@ -541,7 +522,11 @@ fn test_reject_mpp_keysend_htlc_mismatching_secret() {
route.paths[0].hops[1].short_channel_id = chan_4_id;
let payment_id_1 = PaymentId(nodes[0].keys_manager.backing.get_secure_random_bytes());
nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_1).unwrap();
nodes[0].router.expect_find_route(route.route_params.clone().unwrap(), Ok(route.clone()));
nodes[0].node.send_spontaneous_payment(
Some(payment_preimage), RecipientOnionFields::spontaneous_empty(), payment_id_1,
route.route_params.clone().unwrap(), Retry::Attempts(0)
).unwrap();
check_added_monitors!(nodes[0], 1);
let update_2 = get_htlc_update_msgs!(nodes[0], nodes[2].node.get_our_node_id());
@ -1569,9 +1554,11 @@ fn claimed_send_payment_idempotent() {
// Further, if we try to send a spontaneous payment with the same payment_id it should
// also be rejected.
let send_result = nodes[0].node.send_spontaneous_payment(
&route, None, RecipientOnionFields::spontaneous_empty(), payment_id);
None, RecipientOnionFields::spontaneous_empty(), payment_id,
route.route_params.clone().unwrap(), Retry::Attempts(0)
);
match send_result {
Err(PaymentSendFailure::DuplicatePayment) => {},
Err(RetryableSendFailure::DuplicatePayment) => {},
_ => panic!("Unexpected send result: {:?}", send_result),
}
}
@ -1646,9 +1633,11 @@ fn abandoned_send_payment_idempotent() {
// Further, if we try to send a spontaneous payment with the same payment_id it should
// also be rejected.
let send_result = nodes[0].node.send_spontaneous_payment(
&route, None, RecipientOnionFields::spontaneous_empty(), payment_id);
None, RecipientOnionFields::spontaneous_empty(), payment_id,
route.route_params.clone().unwrap(), Retry::Attempts(0)
);
match send_result {
Err(PaymentSendFailure::DuplicatePayment) => {},
Err(RetryableSendFailure::DuplicatePayment) => {},
_ => panic!("Unexpected send result: {:?}", send_result),
}
}
@ -2287,8 +2276,8 @@ fn do_automatic_retries(test: AutoRetry) {
ClaimAlongRouteArgs::new(&nodes[0], &[&[&nodes[1], &nodes[2]]], payment_preimage)
);
} else if test == AutoRetry::Spontaneous {
nodes[0].node.send_spontaneous_payment_with_retry(Some(payment_preimage),
RecipientOnionFields::spontaneous_empty(), PaymentId(payment_hash.0), route_params,
nodes[0].node.send_spontaneous_payment(Some(payment_preimage),
RecipientOnionFields::spontaneous_empty(), PaymentId(payment_hash.0), route_params.clone(),
Retry::Attempts(1)).unwrap();
pass_failed_attempt_with_retry_along_path!(channel_id_2, true);
@ -2308,7 +2297,7 @@ fn do_automatic_retries(test: AutoRetry) {
} else if test == AutoRetry::FailAttempts {
// Ensure ChannelManager will not retry a payment if it has run out of payment attempts.
nodes[0].node.send_payment(payment_hash, RecipientOnionFields::secret_only(payment_secret),
PaymentId(payment_hash.0), route_params, Retry::Attempts(1)).unwrap();
PaymentId(payment_hash.0), route_params.clone(), Retry::Attempts(1)).unwrap();
pass_failed_attempt_with_retry_along_path!(channel_id_2, true);
// Open a new channel with no liquidity on the second hop so we can find a (bad) route for
@ -3704,7 +3693,10 @@ fn do_test_custom_tlvs(spontaneous: bool, even_tlvs: bool, known_tlvs: bool) {
custom_tlvs: custom_tlvs.clone()
};
if spontaneous {
nodes[0].node.send_spontaneous_payment(&route, Some(our_payment_preimage), onion_fields, payment_id).unwrap();
nodes[0].node.send_spontaneous_payment(
Some(our_payment_preimage), onion_fields, payment_id, route.route_params.unwrap(),
Retry::Attempts(0)
).unwrap();
} else {
nodes[0].node.send_payment_with_route(route, our_payment_hash, onion_fields, payment_id).unwrap();
}

View file

@ -532,7 +532,7 @@ fn do_test_data_loss_protect(reconnect_panicing: bool, substantially_old: bool,
// `not_stale` to test the boundary condition.
let pay_params = PaymentParameters::for_keysend(nodes[1].node.get_our_node_id(), 100, false);
let route_params = RouteParameters::from_payment_params_and_value(pay_params, 40000);
nodes[0].node.send_spontaneous_payment_with_retry(None, RecipientOnionFields::spontaneous_empty(), PaymentId([0; 32]), route_params, Retry::Attempts(0)).unwrap();
nodes[0].node.send_spontaneous_payment(None, RecipientOnionFields::spontaneous_empty(), PaymentId([0; 32]), route_params, Retry::Attempts(0)).unwrap();
check_added_monitors(&nodes[0], 1);
let update_add_commit = SendEvent::from_node(&nodes[0]);