// You may not use this file except in accordance with one or both of these
// licenses.
-use chain;
-use chain::WatchedOutput;
-use chain::chaininterface;
-use chain::chaininterface::ConfirmationTarget;
-use chain::chainmonitor;
-use chain::chainmonitor::MonitorUpdateId;
-use chain::channelmonitor;
-use chain::channelmonitor::MonitorEvent;
-use chain::transaction::OutPoint;
-use chain::keysinterface;
-use ln::features::{ChannelFeatures, InitFeatures};
-use ln::{msgs, wire};
-use ln::script::ShutdownScript;
-use routing::scoring::FixedPenaltyScorer;
-use util::enforcing_trait_impls::{EnforcingSigner, EnforcementState};
-use util::events;
-use util::logger::{Logger, Level, Record};
-use util::ser::{Readable, ReadableArgs, Writer, Writeable};
+use crate::chain;
+use crate::chain::WatchedOutput;
+use crate::chain::chaininterface;
+use crate::chain::chaininterface::ConfirmationTarget;
+use crate::chain::chainmonitor;
+use crate::chain::chainmonitor::MonitorUpdateId;
+use crate::chain::channelmonitor;
+use crate::chain::channelmonitor::MonitorEvent;
+use crate::chain::transaction::OutPoint;
+use crate::chain::keysinterface;
+use crate::ln::channelmanager;
+use crate::ln::features::{ChannelFeatures, InitFeatures, NodeFeatures};
+use crate::ln::{msgs, wire};
+use crate::ln::msgs::LightningError;
+use crate::ln::script::ShutdownScript;
+use crate::routing::gossip::NetworkGraph;
+use crate::routing::router::{find_route, InFlightHtlcs, Route, RouteHop, RouteParameters, Router, ScorerAccountingForInFlightHtlcs};
+use crate::routing::scoring::FixedPenaltyScorer;
+use crate::util::config::UserConfig;
+use crate::util::enforcing_trait_impls::{EnforcingSigner, EnforcementState};
+use crate::util::events;
+use crate::util::logger::{Logger, Level, Record};
+use crate::util::ser::{Readable, ReadableArgs, Writer, Writeable};
use bitcoin::blockdata::constants::genesis_block;
use bitcoin::blockdata::transaction::{Transaction, TxOut};
use regex;
-use io;
-use prelude::*;
+use crate::io;
+use crate::prelude::*;
use core::time::Duration;
-use sync::{Mutex, Arc};
+use crate::sync::{Mutex, Arc};
use core::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
use core::mem;
use bitcoin::bech32::u5;
-use chain::keysinterface::{InMemorySigner, Recipient, KeyMaterial};
+use crate::chain::keysinterface::{InMemorySigner, Recipient, EntropySource, NodeSigner, SignerProvider};
#[cfg(feature = "std")]
use std::time::{SystemTime, UNIX_EPOCH};
}
}
+pub struct TestRouter<'a> {
+ pub network_graph: Arc<NetworkGraph<&'a TestLogger>>,
+ pub next_routes: Mutex<VecDeque<Result<Route, LightningError>>>,
+}
+
+impl<'a> TestRouter<'a> {
+ pub fn new(network_graph: Arc<NetworkGraph<&'a TestLogger>>) -> Self {
+ Self { network_graph, next_routes: Mutex::new(VecDeque::new()), }
+ }
+
+ pub fn expect_find_route(&self, result: Result<Route, LightningError>) {
+ let mut expected_routes = self.next_routes.lock().unwrap();
+ expected_routes.push_back(result);
+ }
+}
+
+impl<'a> Router for TestRouter<'a> {
+ fn find_route(
+ &self, payer: &PublicKey, params: &RouteParameters, first_hops: Option<&[&channelmanager::ChannelDetails]>,
+ inflight_htlcs: &InFlightHtlcs
+ ) -> Result<Route, msgs::LightningError> {
+ if let Some(find_route_res) = self.next_routes.lock().unwrap().pop_front() {
+ return find_route_res
+ }
+ let logger = TestLogger::new();
+ find_route(
+ payer, params, &self.network_graph, first_hops, &logger,
+ &ScorerAccountingForInFlightHtlcs::new(TestScorer::with_penalty(0), &inflight_htlcs),
+ &[42; 32]
+ )
+ }
+ fn notify_payment_path_failed(&self, _path: &[&RouteHop], _short_channel_id: u64) {}
+ fn notify_payment_path_successful(&self, _path: &[&RouteHop]) {}
+ fn notify_payment_probe_successful(&self, _path: &[&RouteHop]) {}
+ fn notify_payment_probe_failed(&self, _path: &[&RouteHop], _short_channel_id: u64) {}
+}
+
+#[cfg(feature = "std")] // If we put this on the `if`, we get "attributes are not yet allowed on `if` expressions" on 1.41.1
+impl<'a> Drop for TestRouter<'a> {
+ fn drop(&mut self) {
+ if std::thread::panicking() {
+ return;
+ }
+ assert!(self.next_routes.lock().unwrap().is_empty());
+ }
+}
+
pub struct OnlyReadsKeysInterface {}
-impl keysinterface::KeysInterface for OnlyReadsKeysInterface {
+
+impl EntropySource for OnlyReadsKeysInterface {
+ fn get_secure_random_bytes(&self) -> [u8; 32] { [0; 32] }}
+
+impl SignerProvider for OnlyReadsKeysInterface {
type Signer = EnforcingSigner;
- fn get_node_secret(&self, _recipient: Recipient) -> Result<SecretKey, ()> { unreachable!(); }
- fn ecdh(&self, _recipient: Recipient, _other_key: &PublicKey, _tweak: Option<&Scalar>) -> Result<SharedSecret, ()> { unreachable!(); }
- fn get_inbound_payment_key_material(&self) -> KeyMaterial { unreachable!(); }
- fn get_destination_script(&self) -> Script { unreachable!(); }
- fn get_shutdown_scriptpubkey(&self) -> ShutdownScript { unreachable!(); }
- fn get_channel_signer(&self, _inbound: bool, _channel_value_satoshis: u64) -> EnforcingSigner { unreachable!(); }
- fn get_secure_random_bytes(&self) -> [u8; 32] { [0; 32] }
+ fn generate_channel_keys_id(&self, _inbound: bool, _channel_value_satoshis: u64, _user_channel_id: u128) -> [u8; 32] { unreachable!(); }
+
+ fn derive_channel_signer(&self, _channel_value_satoshis: u64, _channel_keys_id: [u8; 32]) -> Self::Signer { unreachable!(); }
fn read_chan_signer(&self, mut reader: &[u8]) -> Result<Self::Signer, msgs::DecodeError> {
- let dummy_sk = SecretKey::from_slice(&[42; 32]).unwrap();
- let inner: InMemorySigner = ReadableArgs::read(&mut reader, dummy_sk)?;
+ let inner: InMemorySigner = Readable::read(&mut reader)?;
let state = Arc::new(Mutex::new(EnforcementState::new()));
Ok(EnforcingSigner::new_with_revoked(
false
))
}
- fn sign_invoice(&self, _hrp_bytes: &[u8], _invoice_data: &[u5], _recipient: Recipient) -> Result<RecoverableSignature, ()> { unreachable!(); }
+
+ fn get_destination_script(&self) -> Script { unreachable!(); }
+ fn get_shutdown_scriptpubkey(&self) -> ShutdownScript { unreachable!(); }
}
pub struct TestChainMonitor<'a> {
}
}
impl<'a> chain::Watch<EnforcingSigner> for TestChainMonitor<'a> {
- fn watch_channel(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingSigner>) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn watch_channel(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingSigner>) -> chain::ChannelMonitorUpdateStatus {
// At every point where we get a monitor update, we should be able to send a useful monitor
// to a watchtower and disk...
let mut w = TestVecWriter(Vec::new());
monitor.write(&mut w).unwrap();
let new_monitor = <(BlockHash, channelmonitor::ChannelMonitor<EnforcingSigner>)>::read(
- &mut io::Cursor::new(&w.0), self.keys_manager).unwrap().1;
+ &mut io::Cursor::new(&w.0), (self.keys_manager, self.keys_manager)).unwrap().1;
assert!(new_monitor == monitor);
self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(),
(funding_txo, monitor.get_latest_update_id(), MonitorUpdateId::from_new_monitor(&monitor)));
self.chain_monitor.watch_channel(funding_txo, new_monitor)
}
- fn update_channel(&self, funding_txo: OutPoint, update: channelmonitor::ChannelMonitorUpdate) -> Result<(), chain::ChannelMonitorUpdateErr> {
+ fn update_channel(&self, funding_txo: OutPoint, update: &channelmonitor::ChannelMonitorUpdate) -> chain::ChannelMonitorUpdateStatus {
// Every monitor update should survive roundtrip
let mut w = TestVecWriter(Vec::new());
update.write(&mut w).unwrap();
assert!(channelmonitor::ChannelMonitorUpdate::read(
- &mut io::Cursor::new(&w.0)).unwrap() == update);
+ &mut io::Cursor::new(&w.0)).unwrap() == *update);
self.monitor_updates.lock().unwrap().entry(funding_txo.to_channel_id()).or_insert(Vec::new()).push(update.clone());
}
self.latest_monitor_update_id.lock().unwrap().insert(funding_txo.to_channel_id(),
- (funding_txo, update.update_id, MonitorUpdateId::from_monitor_update(&update)));
+ (funding_txo, update.update_id, MonitorUpdateId::from_monitor_update(update)));
let update_res = self.chain_monitor.update_channel(funding_txo, update);
// At every point where we get a monitor update, we should be able to send a useful monitor
// to a watchtower and disk...
w.0.clear();
monitor.write(&mut w).unwrap();
let new_monitor = <(BlockHash, channelmonitor::ChannelMonitor<EnforcingSigner>)>::read(
- &mut io::Cursor::new(&w.0), self.keys_manager).unwrap().1;
+ &mut io::Cursor::new(&w.0), (self.keys_manager, self.keys_manager)).unwrap().1;
assert!(new_monitor == *monitor);
self.added_monitors.lock().unwrap().push((funding_txo, new_monitor));
update_res
}
pub struct TestPersister {
- pub update_ret: Mutex<Result<(), chain::ChannelMonitorUpdateErr>>,
- /// If this is set to Some(), after the next return, we'll always return this until update_ret
- /// is changed:
- pub next_update_ret: Mutex<Option<Result<(), chain::ChannelMonitorUpdateErr>>>,
+ /// The queue of update statuses we'll return. If none are queued, ::Completed will always be
+ /// returned.
+ pub update_rets: Mutex<VecDeque<chain::ChannelMonitorUpdateStatus>>,
/// When we get an update_persisted_channel call with no ChannelMonitorUpdate, we insert the
/// MonitorUpdateId here.
pub chain_sync_monitor_persistences: Mutex<HashMap<OutPoint, HashSet<MonitorUpdateId>>>,
impl TestPersister {
pub fn new() -> Self {
Self {
- update_ret: Mutex::new(Ok(())),
- next_update_ret: Mutex::new(None),
+ update_rets: Mutex::new(VecDeque::new()),
chain_sync_monitor_persistences: Mutex::new(HashMap::new()),
offchain_monitor_updates: Mutex::new(HashMap::new()),
}
}
- pub fn set_update_ret(&self, ret: Result<(), chain::ChannelMonitorUpdateErr>) {
- *self.update_ret.lock().unwrap() = ret;
- }
-
- pub fn set_next_update_ret(&self, next_ret: Option<Result<(), chain::ChannelMonitorUpdateErr>>) {
- *self.next_update_ret.lock().unwrap() = next_ret;
+ /// Queue an update status to return.
+ pub fn set_update_ret(&self, next_ret: chain::ChannelMonitorUpdateStatus) {
+ self.update_rets.lock().unwrap().push_back(next_ret);
}
}
-impl<Signer: keysinterface::Sign> chainmonitor::Persist<Signer> for TestPersister {
- fn persist_new_channel(&self, _funding_txo: OutPoint, _data: &channelmonitor::ChannelMonitor<Signer>, _id: MonitorUpdateId) -> Result<(), chain::ChannelMonitorUpdateErr> {
- let ret = self.update_ret.lock().unwrap().clone();
- if let Some(next_ret) = self.next_update_ret.lock().unwrap().take() {
- *self.update_ret.lock().unwrap() = next_ret;
+impl<Signer: keysinterface::WriteableEcdsaChannelSigner> chainmonitor::Persist<Signer> for TestPersister {
+ fn persist_new_channel(&self, _funding_txo: OutPoint, _data: &channelmonitor::ChannelMonitor<Signer>, _id: MonitorUpdateId) -> chain::ChannelMonitorUpdateStatus {
+ if let Some(update_ret) = self.update_rets.lock().unwrap().pop_front() {
+ return update_ret
}
- ret
+ chain::ChannelMonitorUpdateStatus::Completed
}
- fn update_persisted_channel(&self, funding_txo: OutPoint, update: &Option<channelmonitor::ChannelMonitorUpdate>, _data: &channelmonitor::ChannelMonitor<Signer>, update_id: MonitorUpdateId) -> Result<(), chain::ChannelMonitorUpdateErr> {
- let ret = self.update_ret.lock().unwrap().clone();
- if let Some(next_ret) = self.next_update_ret.lock().unwrap().take() {
- *self.update_ret.lock().unwrap() = next_ret;
+ fn update_persisted_channel(&self, funding_txo: OutPoint, update: Option<&channelmonitor::ChannelMonitorUpdate>, _data: &channelmonitor::ChannelMonitor<Signer>, update_id: MonitorUpdateId) -> chain::ChannelMonitorUpdateStatus {
+ let mut ret = chain::ChannelMonitorUpdateStatus::Completed;
+ if let Some(update_ret) = self.update_rets.lock().unwrap().pop_front() {
+ ret = update_ret;
}
if update.is_none() {
self.chain_sync_monitor_persistences.lock().unwrap().entry(funding_txo).or_insert(HashSet::new()).insert(update_id);
impl Drop for TestChannelMessageHandler {
fn drop(&mut self) {
- let l = self.expected_recv_msgs.lock().unwrap();
#[cfg(feature = "std")]
{
+ let l = self.expected_recv_msgs.lock().unwrap();
if !std::thread::panicking() {
assert!(l.is_none() || l.as_ref().unwrap().is_empty());
}
}
impl msgs::ChannelMessageHandler for TestChannelMessageHandler {
- fn handle_open_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, msg: &msgs::OpenChannel) {
+ fn handle_open_channel(&self, _their_node_id: &PublicKey, msg: &msgs::OpenChannel) {
self.received_msg(wire::Message::OpenChannel(msg.clone()));
}
- fn handle_accept_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, msg: &msgs::AcceptChannel) {
+ fn handle_accept_channel(&self, _their_node_id: &PublicKey, msg: &msgs::AcceptChannel) {
self.received_msg(wire::Message::AcceptChannel(msg.clone()));
}
fn handle_funding_created(&self, _their_node_id: &PublicKey, msg: &msgs::FundingCreated) {
fn handle_channel_ready(&self, _their_node_id: &PublicKey, msg: &msgs::ChannelReady) {
self.received_msg(wire::Message::ChannelReady(msg.clone()));
}
- fn handle_shutdown(&self, _their_node_id: &PublicKey, _their_features: &InitFeatures, msg: &msgs::Shutdown) {
+ fn handle_shutdown(&self, _their_node_id: &PublicKey, msg: &msgs::Shutdown) {
self.received_msg(wire::Message::Shutdown(msg.clone()));
}
fn handle_closing_signed(&self, _their_node_id: &PublicKey, msg: &msgs::ClosingSigned) {
self.received_msg(wire::Message::ChannelReestablish(msg.clone()));
}
fn peer_disconnected(&self, _their_node_id: &PublicKey, _no_connection_possible: bool) {}
- fn peer_connected(&self, _their_node_id: &PublicKey, _msg: &msgs::Init) {
+ fn peer_connected(&self, _their_node_id: &PublicKey, _msg: &msgs::Init) -> Result<(), ()> {
// Don't bother with `received_msg` for Init as its auto-generated and we don't want to
// bother re-generating the expected Init message in all tests.
+ Ok(())
}
fn handle_error(&self, _their_node_id: &PublicKey, msg: &msgs::ErrorMessage) {
self.received_msg(wire::Message::Error(msg.clone()));
}
+ fn provided_node_features(&self) -> NodeFeatures {
+ channelmanager::provided_node_features(&UserConfig::default())
+ }
+ fn provided_init_features(&self, _their_init_features: &PublicKey) -> InitFeatures {
+ channelmanager::provided_init_features(&UserConfig::default())
+ }
}
impl events::MessageSendEventsProvider for TestChannelMessageHandler {
let node_1_btckey = SecretKey::from_slice(&[40; 32]).unwrap();
let node_2_btckey = SecretKey::from_slice(&[39; 32]).unwrap();
let unsigned_ann = msgs::UnsignedChannelAnnouncement {
- features: ChannelFeatures::known(),
+ features: ChannelFeatures::empty(),
chain_hash: genesis_block(network).header.block_hash(),
short_channel_id: short_chan_id,
node_id_1: PublicKey::from_secret_key(&secp_ctx, &node_1_privkey),
None
}
- fn peer_connected(&self, their_node_id: &PublicKey, init_msg: &msgs::Init) {
+ fn peer_connected(&self, their_node_id: &PublicKey, init_msg: &msgs::Init) -> Result<(), ()> {
if !init_msg.features.supports_gossip_queries() {
- return ();
+ return Ok(());
}
- let should_request_full_sync = self.request_full_sync.load(Ordering::Acquire);
-
#[allow(unused_mut, unused_assignments)]
let mut gossip_start_time = 0;
#[cfg(feature = "std")]
{
gossip_start_time = SystemTime::now().duration_since(UNIX_EPOCH).expect("Time must be > 1970").as_secs();
- if should_request_full_sync {
+ if self.request_full_sync.load(Ordering::Acquire) {
gossip_start_time -= 60 * 60 * 24 * 7 * 2; // 2 weeks ago
} else {
gossip_start_time -= 60 * 60; // an hour ago
timestamp_range: u32::max_value(),
},
});
+ Ok(())
}
fn handle_reply_channel_range(&self, _their_node_id: &PublicKey, _msg: msgs::ReplyChannelRange) -> Result<(), msgs::LightningError> {
fn handle_query_short_channel_ids(&self, _their_node_id: &PublicKey, _msg: msgs::QueryShortChannelIds) -> Result<(), msgs::LightningError> {
Ok(())
}
+
+ fn provided_node_features(&self) -> NodeFeatures {
+ let mut features = NodeFeatures::empty();
+ features.set_gossip_queries_optional();
+ features
+ }
+
+ fn provided_init_features(&self, _their_init_features: &PublicKey) -> InitFeatures {
+ let mut features = InitFeatures::empty();
+ features.set_gossip_queries_optional();
+ features
+ }
}
impl events::MessageSendEventsProvider for TestRoutingMessageHandler {
pub struct TestLogger {
level: Level,
- #[cfg(feature = "std")]
- id: String,
- #[cfg(not(feature = "std"))]
- _id: String,
+ pub(crate) id: String,
pub lines: Mutex<HashMap<(String, String), usize>>,
}
pub fn with_id(id: String) -> TestLogger {
TestLogger {
level: Level::Trace,
- #[cfg(feature = "std")]
id,
- #[cfg(not(feature = "std"))]
- _id: id,
lines: Mutex::new(HashMap::new())
}
}
assert_eq!(l, count)
}
- /// Search for the number of occurrences of logged lines which
- /// 1. belong to the specified module and
- /// 2. match the given regex pattern.
- /// Assert that the number of occurrences equals the given `count`
+ /// Search for the number of occurrences of logged lines which
+ /// 1. belong to the specified module and
+ /// 2. match the given regex pattern.
+ /// Assert that the number of occurrences equals the given `count`
pub fn assert_log_regex(&self, module: String, pattern: regex::Regex, count: usize) {
let log_entries = self.lines.lock().unwrap();
let l: usize = log_entries.iter().filter(|&(&(ref m, ref l), _c)| {
}
}
+pub struct TestNodeSigner {
+ node_secret: SecretKey,
+}
+
+impl TestNodeSigner {
+ pub fn new(node_secret: SecretKey) -> Self {
+ Self { node_secret }
+ }
+}
+
+impl NodeSigner for TestNodeSigner {
+ fn get_inbound_payment_key_material(&self) -> crate::chain::keysinterface::KeyMaterial {
+ unreachable!()
+ }
+
+ fn get_node_id(&self, recipient: Recipient) -> Result<PublicKey, ()> {
+ let node_secret = match recipient {
+ Recipient::Node => Ok(&self.node_secret),
+ Recipient::PhantomNode => Err(())
+ }?;
+ Ok(PublicKey::from_secret_key(&Secp256k1::signing_only(), node_secret))
+ }
+
+ fn ecdh(&self, recipient: Recipient, other_key: &PublicKey, tweak: Option<&bitcoin::secp256k1::Scalar>) -> Result<SharedSecret, ()> {
+ let mut node_secret = match recipient {
+ Recipient::Node => Ok(self.node_secret.clone()),
+ Recipient::PhantomNode => Err(())
+ }?;
+ if let Some(tweak) = tweak {
+ node_secret = node_secret.mul_tweak(tweak).map_err(|_| ())?;
+ }
+ Ok(SharedSecret::new(other_key, &node_secret))
+ }
+
+ fn sign_invoice(&self, _: &[u8], _: &[bitcoin::bech32::u5], _: Recipient) -> Result<bitcoin::secp256k1::ecdsa::RecoverableSignature, ()> {
+ unreachable!()
+ }
+
+ fn sign_gossip_message(&self, _msg: msgs::UnsignedGossipMessage) -> Result<Signature, ()> {
+ unreachable!()
+ }
+}
+
pub struct TestKeysInterface {
pub backing: keysinterface::PhantomKeysManager,
pub override_random_bytes: Mutex<Option<[u8; 32]>>,
expectations: Mutex<Option<VecDeque<OnGetShutdownScriptpubkey>>>,
}
-impl keysinterface::KeysInterface for TestKeysInterface {
- type Signer = EnforcingSigner;
+impl EntropySource for TestKeysInterface {
+ fn get_secure_random_bytes(&self) -> [u8; 32] {
+ let override_random_bytes = self.override_random_bytes.lock().unwrap();
+ if let Some(bytes) = &*override_random_bytes {
+ return *bytes;
+ }
+ self.backing.get_secure_random_bytes()
+ }
+}
- fn get_node_secret(&self, recipient: Recipient) -> Result<SecretKey, ()> {
- self.backing.get_node_secret(recipient)
+impl NodeSigner for TestKeysInterface {
+ fn get_node_id(&self, recipient: Recipient) -> Result<PublicKey, ()> {
+ self.backing.get_node_id(recipient)
}
+
fn ecdh(&self, recipient: Recipient, other_key: &PublicKey, tweak: Option<&Scalar>) -> Result<SharedSecret, ()> {
self.backing.ecdh(recipient, other_key, tweak)
}
+
fn get_inbound_payment_key_material(&self) -> keysinterface::KeyMaterial {
self.backing.get_inbound_payment_key_material()
}
- fn get_destination_script(&self) -> Script { self.backing.get_destination_script() }
- fn get_shutdown_scriptpubkey(&self) -> ShutdownScript {
- match &mut *self.expectations.lock().unwrap() {
- None => self.backing.get_shutdown_scriptpubkey(),
- Some(expectations) => match expectations.pop_front() {
- None => panic!("Unexpected get_shutdown_scriptpubkey"),
- Some(expectation) => expectation.returns,
- },
- }
+ fn sign_invoice(&self, hrp_bytes: &[u8], invoice_data: &[u5], recipient: Recipient) -> Result<RecoverableSignature, ()> {
+ self.backing.sign_invoice(hrp_bytes, invoice_data, recipient)
}
- fn get_channel_signer(&self, inbound: bool, channel_value_satoshis: u64) -> EnforcingSigner {
- let keys = self.backing.get_channel_signer(inbound, channel_value_satoshis);
- let state = self.make_enforcement_state_cell(keys.commitment_seed);
- EnforcingSigner::new_with_revoked(keys, state, self.disable_revocation_policy_check)
+ fn sign_gossip_message(&self, msg: msgs::UnsignedGossipMessage) -> Result<Signature, ()> {
+ self.backing.sign_gossip_message(msg)
}
+}
- fn get_secure_random_bytes(&self) -> [u8; 32] {
- let override_random_bytes = self.override_random_bytes.lock().unwrap();
- if let Some(bytes) = &*override_random_bytes {
- return *bytes;
- }
- self.backing.get_secure_random_bytes()
+impl SignerProvider for TestKeysInterface {
+ type Signer = EnforcingSigner;
+
+ fn generate_channel_keys_id(&self, inbound: bool, channel_value_satoshis: u64, user_channel_id: u128) -> [u8; 32] {
+ self.backing.generate_channel_keys_id(inbound, channel_value_satoshis, user_channel_id)
+ }
+
+ fn derive_channel_signer(&self, channel_value_satoshis: u64, channel_keys_id: [u8; 32]) -> EnforcingSigner {
+ let keys = self.backing.derive_channel_signer(channel_value_satoshis, channel_keys_id);
+ let state = self.make_enforcement_state_cell(keys.commitment_seed);
+ EnforcingSigner::new_with_revoked(keys, state, self.disable_revocation_policy_check)
}
fn read_chan_signer(&self, buffer: &[u8]) -> Result<Self::Signer, msgs::DecodeError> {
let mut reader = io::Cursor::new(buffer);
- let inner: InMemorySigner = ReadableArgs::read(&mut reader, self.get_node_secret(Recipient::Node).unwrap())?;
+ let inner: InMemorySigner = Readable::read(&mut reader)?;
let state = self.make_enforcement_state_cell(inner.commitment_seed);
Ok(EnforcingSigner::new_with_revoked(
))
}
- fn sign_invoice(&self, hrp_bytes: &[u8], invoice_data: &[u5], recipient: Recipient) -> Result<RecoverableSignature, ()> {
- self.backing.sign_invoice(hrp_bytes, invoice_data, recipient)
+ fn get_destination_script(&self) -> Script { self.backing.get_destination_script() }
+
+ fn get_shutdown_scriptpubkey(&self) -> ShutdownScript {
+ match &mut *self.expectations.lock().unwrap() {
+ None => self.backing.get_shutdown_scriptpubkey(),
+ Some(expectations) => match expectations.pop_front() {
+ None => panic!("Unexpected get_shutdown_scriptpubkey"),
+ Some(expectation) => expectation.returns,
+ },
+ }
}
}
}
}
- /// Sets an expectation that [`keysinterface::KeysInterface::get_shutdown_scriptpubkey`] is
+ /// Sets an expectation that [`keysinterface::SignerProvider::get_shutdown_scriptpubkey`] is
/// called.
pub fn expect(&self, expectation: OnGetShutdownScriptpubkey) -> &Self {
self.expectations.lock().unwrap()
}
}
-/// An expectation that [`keysinterface::KeysInterface::get_shutdown_scriptpubkey`] was called and
+/// An expectation that [`keysinterface::SignerProvider::get_shutdown_scriptpubkey`] was called and
/// returns a [`ShutdownScript`].
pub struct OnGetShutdownScriptpubkey {
/// A shutdown script used to close a channel.
projects / rust-lightning / blobdiff