package org.ldk;
+import org.bitcoinj.base.BitcoinNetwork;
+import org.bitcoinj.base.Coin;
+import org.bitcoinj.base.Sha256Hash;
import org.bitcoinj.core.*;
+import org.bitcoinj.params.BitcoinNetworkParams;
import org.bitcoinj.script.Script;
import org.junit.jupiter.api.Test;
import org.ldk.batteries.ChannelManagerConstructor;
NioPeerHandler nio_peer_handler;
short nio_port;
final byte seed;
+ final byte[] key_seed = new byte[32];
final Logger logger;
final FeeEstimator fee_estimator;
final BroadcasterInterface tx_broadcaster;
final LinkedList<byte[]> received_custom_messages = new LinkedList<>();
final LinkedList<byte[]> custom_messages_to_send = new LinkedList<>();
ChannelManagerConstructor constructor = null;
+ long network_graph_persists = 0;
GcCheck obj = new GcCheck();
private ChannelMonitor test_mon_roundtrip(OutPoint expected_id, byte[] data) {
chain_watch = chain_monitor.as_Watch();
}
- byte[] key_seed = new byte[32];
for (byte i = 0; i < 32; i++) {
key_seed[i] = (byte) (i ^ seed);
}
if (use_chan_manager_constructor) {
this.constructor = new ChannelManagerConstructor(Network.LDKNetwork_Bitcoin, get_config(), new byte[32], 0,
- this.explicit_keys_manager, this.fee_estimator, this.chain_monitor, this.net_graph,
+ this.explicit_keys_manager.as_EntropySource(), this.explicit_keys_manager.as_NodeSigner(), this.explicit_keys_manager.as_SignerProvider(),
+ this.fee_estimator, this.chain_monitor, this.net_graph,
ProbabilisticScoringParameters.with_default(), (ChannelManagerConstructor.RouterWrapper)
(payer_node_id, route_params, first_hops, inflight_htlcs, payment_hash, payment_id, default_router) -> {
assert payment_hash != null && payment_id != null;
}
}
@Override public void persist_manager(byte[] channel_manager_bytes) { assert channel_manager_bytes.length > 1; }
- @Override public void persist_network_graph(byte[] graph_bytes) { assert graph_bytes.length > 1; }
+ @Override public void persist_network_graph(byte[] graph_bytes) { assert graph_bytes.length > 1; network_graph_persists += 1; }
@Override public void persist_scorer(byte[] scorer_bytes) { assert scorer_bytes.length > 1; }
}, !use_ignore_handler);
this.chan_manager = constructor.channel_manager;
}
}
return UtilMethods.find_route(payer, params, net_graph, first_hops, logger, Score.new_impl(new Score.ScoreInterface() {
- @Override public void payment_path_failed(RouteHop[] path, long scid) {}
+ @Override public void payment_path_failed(Path path, long scid) {}
@Override public long channel_penalty_msat(long short_channel_id, NodeId source, NodeId target, ChannelUsage usage) { return 0; }
- @Override public void payment_path_successful(RouteHop[] path) {}
- @Override public void probe_failed(RouteHop[] path, long short_channel_id) { assert false; }
- @Override public void probe_successful(RouteHop[] path) { assert false; }
+ @Override public void payment_path_successful(Path path) {}
+ @Override public void probe_failed(Path path, long short_channel_id) { assert false; }
+ @Override public void probe_successful(Path path) { assert false; }
@Override public byte[] write() { assert false; return null; }
}), new byte[32]);
}
filter_nullable = ((Option_FilterZ.Some) this.filter).some;
}
this.constructor = new ChannelManagerConstructor(serialized, monitors, get_config(),
- this.explicit_keys_manager, this.fee_estimator, this.chain_monitor, filter_nullable,
+ this.explicit_keys_manager.as_EntropySource(), this.explicit_keys_manager.as_NodeSigner(), this.explicit_keys_manager.as_SignerProvider(),
+ this.fee_estimator, this.chain_monitor, filter_nullable,
serialized_graph, ProbabilisticScoringParameters.with_default(), serialized_scorer, null,
this.tx_broadcaster, this.logger);
try {
monitors_dupd[0] = monitors[0];
monitors_dupd[1] = monitors[0];
ChannelManagerConstructor constr = new ChannelManagerConstructor(serialized, monitors_dupd, get_config(),
- this.explicit_keys_manager, this.fee_estimator, this.chain_monitor, filter_nullable,
+ this.explicit_keys_manager.as_EntropySource(), this.explicit_keys_manager.as_NodeSigner(), this.explicit_keys_manager.as_SignerProvider(),
+ this.fee_estimator, this.chain_monitor, filter_nullable,
serialized_graph, ProbabilisticScoringParameters.with_default(), serialized_scorer, null,
this.tx_broadcaster, this.logger);
assert false;
}
}
@Override public void persist_manager(byte[] channel_manager_bytes) { assert channel_manager_bytes.length > 1; }
- @Override public void persist_network_graph(byte[] graph_bytes) { assert graph_bytes.length > 1; }
+ @Override public void persist_network_graph(byte[] graph_bytes) { assert graph_bytes.length > 1; network_graph_persists += 1; }
@Override public void persist_scorer(byte[] scorer_bytes) { assert scorer_bytes.length > 1; }
}, !use_ignore_handler);
this.chan_manager = constructor.channel_manager;
}
}
return UtilMethods.find_route(payer, params, net_graph, first_hops, logger, Score.new_impl(new Score.ScoreInterface() {
- @Override public void payment_path_failed(RouteHop[] path, long scid) {}
+ @Override public void payment_path_failed(Path path, long scid) {}
@Override public long channel_penalty_msat(long short_channel_id, NodeId source, NodeId target, ChannelUsage usage) { return 0; }
- @Override public void payment_path_successful(RouteHop[] path) {}
- @Override public void probe_failed(RouteHop[] path, long short_channel_id) { assert false; }
- @Override public void probe_successful(RouteHop[] path) { assert false; }
+ @Override public void payment_path_successful(Path path) {}
+ @Override public void probe_failed(Path path, long short_channel_id) { assert false; }
+ @Override public void probe_successful(Path path) { assert false; }
@Override public byte[] write() { assert false; return null; }
}), new byte[32]);
}
assert funding_spk.length == 34 && funding_spk[0] == 0 && funding_spk[1] == 32; // P2WSH
byte[] chan_id = ((Event.FundingGenerationReady) events[0]).temporary_channel_id;
- NetworkParameters bitcoinj_net = NetworkParameters.fromID(NetworkParameters.ID_MAINNET);
+ BitcoinNetworkParams bitcoinj_net = BitcoinNetworkParams.of(BitcoinNetwork.MAINNET);
Transaction funding = new Transaction(bitcoinj_net);
funding.addInput(new TransactionInput(bitcoinj_net, funding, new byte[0]));
}
}
+ events = peer1.get_manager_events(1, peer1, peer2);
+ assert events[0] instanceof Event.ChannelPending;
+
+ events = peer2.get_manager_events(1, peer1, peer2);
+ assert events[0] instanceof Event.ChannelPending;
+
assert peer1.broadcast_set.size() == 1;
assert Arrays.equals(peer1.broadcast_set.get(0), funding.bitcoinSerialize());
peer1.broadcast_set.clear();
Result_InvoiceParseOrSemanticErrorZ parsed_invoice = Invoice.from_str(((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.to_str());
assert parsed_invoice instanceof Result_InvoiceParseOrSemanticErrorZ.Result_InvoiceParseOrSemanticErrorZ_OK;
+ //assert ((Result_InvoiceParseOrSemanticErrorZ.Result_InvoiceParseOrSemanticErrorZ_OK) parsed_invoice).res.fallback_addresses().length == 0;
assert Arrays.equals(((Result_InvoiceParseOrSemanticErrorZ.Result_InvoiceParseOrSemanticErrorZ_OK) parsed_invoice).res.payment_hash(), ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.payment_hash());
SignedRawInvoice signed_raw = ((Result_InvoiceParseOrSemanticErrorZ.Result_InvoiceParseOrSemanticErrorZ_OK) parsed_invoice).res.into_signed_raw();
RawInvoice raw_invoice = signed_raw.raw_invoice();
String description_string = raw_invoice_description.into_inner();
assert description_string.equals("Invoice Description");
+ // Do a trivial test of constructing a phantom invoice
+ Result_InvoiceSignOrCreationErrorZ phantom_invoice = UtilMethods.create_phantom_invoice(
+ Option_u64Z.some(42000),
+ new byte[32], // TODO: This needs to be an option/null, not interpreting all-0s as None
+ "Phantom Invoice", 7200,
+ new PhantomRouteHints[]{ peer2.chan_manager.get_phantom_route_hints() },
+ peer2.entropy_source,
+ PhantomKeysManager.of(peer2.key_seed, 42, 42, new byte[32]).as_NodeSigner(),
+ peer2.logger, Currency.LDKCurrency_Bitcoin, Option_u16Z.none(),
+ System.currentTimeMillis() / 1000);
+ assert phantom_invoice.is_ok();
+ RouteHint[] hints = ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK)phantom_invoice).res.route_hints();
+ assert hints.length == 1;
+ RouteHintHop[] val = hints[0].get_a();
+ assert hints[0].get_a().length == 1; // Our one channel is public so we should just have a single-hop hint
+
if (!use_invoice_payer) {
byte[] payment_hash = ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.payment_hash();
byte[] payment_secret = ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.payment_secret();
InvoiceFeatures invoice_features = ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.features();
RouteHint[] route_hints = ((Result_InvoiceSignOrCreationErrorZ.Result_InvoiceSignOrCreationErrorZ_OK) invoice).res.route_hints();
- PaymentParameters payee = PaymentParameters.of(peer2.node_id, invoice_features, route_hints, Option_u64Z.none(), 6*24*14, (byte)1, (byte)2, new long[0], 42);
+ PaymentParameters payee = PaymentParameters.of(peer2.node_id, invoice_features, Hints.clear(route_hints), Option_u64Z.none(), 6*24*14, (byte)1, (byte)2, new long[0], 42);
RouteParameters route_params = RouteParameters.of(payee, 10000000);
Result_RouteLightningErrorZ route_res = UtilMethods.find_route(
peer1.chan_manager.get_our_node_id(), route_params, peer1.net_graph,
assert route_res instanceof Result_RouteLightningErrorZ.Result_RouteLightningErrorZ_OK;
Route route = ((Result_RouteLightningErrorZ.Result_RouteLightningErrorZ_OK) route_res).res;
assert route.get_paths().length == 1;
- assert route.get_paths()[0].length == 1;
- assert route.get_paths()[0][0].get_fee_msat() == 10000000;
+ assert route.get_paths()[0].get_hops().length == 1;
+ assert route.get_paths()[0].final_value_msat() == 10000000;
byte[] payment_id = new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 };
- Result_NonePaymentSendFailureZ payment_res = peer1.chan_manager.send_payment(route, payment_hash, payment_secret, payment_id);
+ Result_NonePaymentSendFailureZ payment_res = peer1.chan_manager.send_payment_with_route(route, payment_hash, RecipientOnionFields.secret_only(payment_secret), payment_id);
assert payment_res instanceof Result_NonePaymentSendFailureZ.Result_NonePaymentSendFailureZ_OK;
- RouteHop[][] hops = new RouteHop[1][1];
+ RouteHop[] hops = new RouteHop[1];
byte[] hop_pubkey = new byte[33];
hop_pubkey[0] = 3;
hop_pubkey[1] = 42;
NodeFeatures node_features = NodeFeatures.empty();
ChannelFeatures channel_features = ChannelFeatures.empty();
- hops[0][0] = RouteHop.of(hop_pubkey, node_features, 42, channel_features, 100, 0);
- Route r2 = Route.of(hops, payee);
- payment_res = peer1.chan_manager.send_payment(r2, payment_hash, payment_secret, payment_id);
+ hops[0] = RouteHop.of(hop_pubkey, node_features, 42, channel_features, 100, 0);
+ Path[] paths = new Path[1];
+ paths[0] = Path.of(hops, null);
+ Route r2 = Route.of(paths, payee);
+ payment_res = peer1.chan_manager.send_payment_with_route(r2, payment_hash, RecipientOnionFields.secret_only(payment_secret), payment_id);
assert payment_res instanceof Result_NonePaymentSendFailureZ.Result_NonePaymentSendFailureZ_Err;
} else {
Result_PaymentIdPaymentErrorZ send_res = UtilMethods.pay_invoice(((Result_InvoiceParseOrSemanticErrorZ.Result_InvoiceParseOrSemanticErrorZ_OK) parsed_invoice).res, Retry.attempts(0), peer1.chan_manager);
}
if (reload_peers) {
+ assert peer1.network_graph_persists == 0;
+ assert peer2.network_graph_persists == 0;
if (use_chan_manager_constructor) {
peer1.constructor.interrupt();
peer2.constructor.interrupt();
+ if (!use_ignore_handler) {
+ assert peer1.network_graph_persists >= 1;
+ assert peer2.network_graph_persists >= 1;
+ } else {
+ assert peer1.network_graph_persists == 0;
+ assert peer2.network_graph_persists == 0;
+ }
} else if (use_nio_peer_handler) {
peer1.nio_peer_handler.interrupt();
peer2.nio_peer_handler.interrupt();
}
if (!nice_close) {
- NetworkParameters bitcoinj_net = NetworkParameters.fromID(NetworkParameters.ID_MAINNET);
+ BitcoinNetworkParams bitcoinj_net = BitcoinNetworkParams.of(BitcoinNetwork.MAINNET);
Transaction tx = new Transaction(bitcoinj_net, state.peer1.broadcast_set.getFirst());
Block b = new Block(bitcoinj_net, 2, state.best_blockhash, Sha256Hash.ZERO_HASH, 42, 0, 0,
Arrays.asList(new Transaction[]{tx}));
state.peer2.get_monitor_events(0);
if (use_chan_manager_constructor) {
+ assert state.peer1.network_graph_persists == 0;
+ assert state.peer2.network_graph_persists == 0;
state.peer1.constructor.interrupt();
state.peer2.constructor.interrupt();
+ if (!use_ignore_handler) {
+ assert state.peer1.network_graph_persists >= 1;
+ assert state.peer2.network_graph_persists >= 1;
+ } else {
+ assert state.peer1.network_graph_persists == 0;
+ assert state.peer2.network_graph_persists == 0;
+ }
}
t.interrupt();