import org.bitcoinj.core.Transaction;
import org.bitcoinj.script.Script;
import org.junit.jupiter.api.Test;
+import org.ldk.batteries.ChannelManagerConstructor;
import org.ldk.batteries.NioPeerHandler;
import org.ldk.enums.LDKNetwork;
import org.ldk.impl.bindings;
import java.io.IOException;
import java.lang.ref.WeakReference;
import java.net.InetSocketAddress;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.LinkedList;
+import java.util.*;
class HumanObjectPeerTestInstance {
private final boolean nice_close;
private final boolean reload_peers;
private final boolean break_cross_peer_refs;
private final boolean use_nio_peer_handler;
+ private final boolean use_filter;
- HumanObjectPeerTestInstance(boolean nice_close, boolean use_km_wrapper, boolean use_manual_watch, boolean reload_peers, boolean break_cross_peer_refs, boolean use_nio_peer_handler) {
+ HumanObjectPeerTestInstance(boolean nice_close, boolean use_km_wrapper, boolean use_manual_watch, boolean reload_peers, boolean break_cross_peer_refs, boolean use_nio_peer_handler, boolean use_filter) {
this.nice_close = nice_close;
this.use_km_wrapper = use_km_wrapper;
this.use_manual_watch = use_manual_watch;
this.reload_peers = reload_peers;
this.break_cross_peer_refs = break_cross_peer_refs;
this.use_nio_peer_handler = use_nio_peer_handler;
+ this.use_filter = use_filter;
}
class Peer {
@Override public byte[] get_shutdown_pubkey() { return underlying_if.get_shutdown_pubkey(); }
@Override
- public ChannelKeys get_channel_keys(boolean inbound, long channel_value_satoshis) {
- ChannelKeys underlying_ck = underlying_if.get_channel_keys(inbound, channel_value_satoshis);
- ChannelKeys.ChannelKeysInterface cki = new ChannelKeys.ChannelKeysInterface() {
+ public Sign get_channel_signer(boolean inbound, long channel_value_satoshis) {
+ Sign underlying_ck = underlying_if.get_channel_signer(inbound, channel_value_satoshis);
+ Sign.SignInterface si = new Sign.SignInterface() {
@Override
public byte[] get_per_commitment_point(long idx) {
return underlying_ck.get_per_commitment_point(idx);
}
@Override
- public TwoTuple<Long, Long> key_derivation_params() {
- return new TwoTuple<Long, Long>((long)0, (long)1);
+ public byte[] channel_keys_id() {
+ return new byte[32];
}
@Override
return underlying_ck.write();
}
};
- ChannelKeys resp = ChannelKeys.new_impl(cki, underlying_ck.get_pubkeys());
- must_free_objs.add(new WeakReference<>(cki));
+ Sign resp = Sign.new_impl(si, underlying_ck.get_pubkeys());
+ must_free_objs.add(new WeakReference<>(si));
must_free_objs.add(new WeakReference<>(resp));
must_free_objs.add(new WeakReference<>(underlying_ck));
return resp;
}
@Override
- public Result_ChanKeySignerDecodeErrorZ read_chan_signer(byte[] reader) {
+ public Result_SignDecodeErrorZ read_chan_signer(byte[] reader) {
return underlying_if.read_chan_signer(reader);
}
});
final ChainMonitor chain_monitor;
final NetGraphMsgHandler router;
final Watch chain_watch;
+ final HashSet<String> filter_additions;
+ final Filter filter;
ChannelManager chan_manager;
EventsProvider chan_manager_events;
PeerManager peer_manager;
return new Result_NoneChannelMonitorUpdateErrZ.Result_NoneChannelMonitorUpdateErrZ_OK();
}
});
+
+ filter_additions = new HashSet<>();
+ if (use_filter) {
+ this.filter = Filter.new_impl(new Filter.FilterInterface() {
+ @Override public void register_tx(byte[] txid, byte[] script_pubkey) {
+ filter_additions.add(Arrays.toString(txid));
+ }
+ @Override public void register_output(OutPoint outpoint, byte[] script_pubkey) {
+ filter_additions.add(Arrays.toString(outpoint.get_txid()) + ":" + outpoint.get_index());
+ }
+ });
+ } else {
+ this.filter = null;
+ }
+
if (use_manual_watch) {
chain_watch = get_manual_watch();
chain_monitor = null;
} else {
- chain_monitor = ChainMonitor.constructor_new(null, tx_broadcaster, logger, fee_estimator, persister);
+ chain_monitor = ChainMonitor.constructor_new(filter, tx_broadcaster, logger, fee_estimator, persister);
chain_watch = chain_monitor.as_Watch();
}
for (byte i = 0; i < 32; i++) {
key_seed[i] = (byte) (i ^ seed);
}
- KeysManager keys = KeysManager.constructor_new(key_seed, LDKNetwork.LDKNetwork_Bitcoin, System.currentTimeMillis() / 1000, (int) (System.currentTimeMillis() * 1000));
+ KeysManager keys = KeysManager.constructor_new(key_seed, System.currentTimeMillis() / 1000, (int) (System.currentTimeMillis() * 1000));
if (use_km_wrapper) {
this.keys_interface = manual_keysif(keys.as_KeysInterface());
} else {
}
Peer(byte seed) {
this(null, seed);
- this.chan_manager = ChannelManager.constructor_new(LDKNetwork.LDKNetwork_Bitcoin, FeeEstimator.new_impl(confirmation_target -> 0), chain_watch, tx_broadcaster, logger, this.keys_interface, UserConfig.constructor_default(), 1);
+ this.chan_manager = ChannelManager.constructor_new(FeeEstimator.new_impl(confirmation_target -> 0), chain_watch, tx_broadcaster, logger, this.keys_interface, UserConfig.constructor_default(), LDKNetwork.LDKNetwork_Bitcoin, new byte[32], 0);
this.node_id = chan_manager.get_our_node_id();
this.chan_manager_events = chan_manager.as_EventsProvider();
Object ptr_to;
Peer(Peer orig) {
this(null, orig.seed);
- ChannelMonitor[] monitors = new ChannelMonitor[1];
- synchronized (monitors) {
- assert orig.monitors.size() == 1;
- monitors[0] = orig.monitors.values().stream().iterator().next();
- if (break_cross_peer_refs) {
- Result_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ res = UtilMethods.constructor_BlockHashChannelMonitorZ_read(monitors[0].write(), keys_interface);
- assert res instanceof Result_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ.Result_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_OK;
- monitors[0] = ((Result_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ.Result_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_OK) res).res.b;
+ if (!break_cross_peer_refs) {
+ ChannelMonitor[] monitors = new ChannelMonitor[1];
+ synchronized (monitors) {
+ assert orig.monitors.size() == 1;
+ monitors[0] = orig.monitors.values().stream().iterator().next();
+ }
+ byte[] serialized = orig.chan_manager.write();
+ Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ read_res =
+ UtilMethods.constructor_BlockHashChannelManagerZ_read(serialized, this.keys_interface, this.fee_estimator, this.chain_watch, this.tx_broadcaster, this.logger, UserConfig.constructor_default(), monitors);
+ assert read_res instanceof Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ.Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_OK;
+ this.chan_manager = ((Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ.Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_OK) read_res).res.b;
+ this.chain_watch.watch_channel(monitors[0].get_funding_txo().a, monitors[0]);
+ } else {
+ final ArrayList<byte[]> channel_monitors = new ArrayList();
+ synchronized (monitors) {
+ assert orig.monitors.size() == 1;
+ channel_monitors.add(orig.monitors.values().stream().iterator().next().write());
+ }
+ byte[] serialized = orig.chan_manager.write();
+ try {
+ ChannelManagerConstructor constructed = new ChannelManagerConstructor(serialized, channel_monitors.toArray(new byte[1][]), this.keys_interface, this.fee_estimator, this.chain_watch, this.filter, this.tx_broadcaster, this.logger);
+ this.chan_manager = constructed.channel_manager;
+ constructed.chain_sync_completed();
+ if (use_filter && !use_manual_watch) {
+ // With a manual watch we don't actually use the filter object at all.
+ assert this.filter_additions.containsAll(orig.filter_additions) &&
+ orig.filter_additions.containsAll(this.filter_additions);
+ }
+ } catch (ChannelManagerConstructor.InvalidSerializedDataException e) {
+ assert false;
}
}
- byte[] serialized = orig.chan_manager.write();
- Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ read_res =
- UtilMethods.constructor_BlockHashChannelManagerZ_read(serialized, this.keys_interface, this.fee_estimator, this.chain_watch, this.tx_broadcaster, this.logger, UserConfig.constructor_default(), monitors);
if (!break_cross_peer_refs && (use_manual_watch || use_km_wrapper)) {
// When we pass monitors[0] into chain_watch.watch_channel we create a reference from the new Peer to a
// field in the old peer, preventing freeing of the original Peer until the new Peer is freed. Thus, we
// shouldn't bother waiting for the original to be freed later on.
cross_reload_ref_pollution = true;
}
- this.chain_watch.watch_channel(monitors[0].get_funding_txo().a, monitors[0]);
- assert read_res instanceof Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ.Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_OK;
- this.chan_manager = ((Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ.Result_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_OK) read_res).res.b;
this.node_id = chan_manager.get_our_node_id();
this.chan_manager_events = chan_manager.as_EventsProvider();
txn = new TwoTuple[]{txp};
} else
txn = new TwoTuple[0];
- chan_manager.block_connected(header, txn, height);
+ chan_manager.as_Listen().block_connected(b.bitcoinSerialize(), height);
if (chain_monitor != null) {
chain_monitor.block_connected(header, txn, height);
} else {
Route get_route(byte[] dest_node, ChannelDetails[] our_chans) {
try (LockedNetworkGraph netgraph = this.router.read_locked_graph()) {
NetworkGraph graph = netgraph.graph();
- long res = bindings.get_route(this.node_id, graph._test_only_get_ptr(), dest_node, new long[]{our_chans[0]._test_only_get_ptr()},
+ long res = bindings.get_route(this.node_id, graph._test_only_get_ptr(), dest_node, 0L, new long[]{our_chans[0]._test_only_get_ptr()},
new long[0], 1000, 42, this.logger._test_only_get_ptr());
assert bindings.LDKCResult_RouteLightningErrorZ_result_ok(res);
byte[] serialized_route = bindings.Route_write(bindings.LDKCResult_RouteLightningErrorZ_get_ok(res));
void connect_peers(final Peer peer1, final Peer peer2) {
if (use_nio_peer_handler) {
try {
- peer1.nio_peer_handler.connect(peer2.chan_manager.get_our_node_id(), new InetSocketAddress("127.0.0.1", peer2.nio_port));
+ peer1.nio_peer_handler.connect(peer2.chan_manager.get_our_node_id(), new InetSocketAddress("127.0.0.1", peer2.nio_port), 100);
} catch (IOException e) { assert false; }
} else {
DescriptorHolder descriptor1 = new DescriptorHolder();
assert payment_res instanceof Result_NonePaymentSendFailureZ.Result_NonePaymentSendFailureZ_OK;
wait_events_processed(peer1, peer2);
+ RouteHop[][] hops = new RouteHop[1][1];
+ byte[] hop_pubkey = new byte[33];
+ hop_pubkey[0] = 3;
+ hop_pubkey[1] = 42;
+ hops[0][0] = RouteHop.constructor_new(hop_pubkey, NodeFeatures.constructor_known(), 42, ChannelFeatures.constructor_known(), 100, 0);
+ Route r2 = Route.constructor_new(hops);
+ payment_res = peer1.chan_manager.send_payment(r2, payment_hash, new byte[32]);
+ assert payment_res instanceof Result_NonePaymentSendFailureZ.Result_NonePaymentSendFailureZ_Err;
+
assert peer1.get_monitor_events().length == 0;
assert peer2.get_monitor_events().length == 0;
System.runFinalization();
}
connect_peers(state.peer1, state.peer2);
- wait_events_processed(state.peer1, state.peer2);
}
+ wait_events_processed(state.peer1, state.peer2);
Event[] events = state.peer2.chan_manager_events.get_and_clear_pending_events();
assert events.length == 1;
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}));
- TwoTuple<byte[], TwoTuple<Integer, TxOut>[]>[] watch_outputs = state.peer2.connect_block(b, 1, 1);
+ TwoTuple<byte[], TwoTuple<Integer, TxOut>[]>[] watch_outputs = state.peer2.connect_block(b, 10, 1);
if (watch_outputs != null) { // We only process watch_outputs manually when we use a manually-build Watch impl
assert watch_outputs.length == 1;
assert Arrays.equals(watch_outputs[0].a, tx.getTxId().getReversedBytes());
}
public class HumanObjectPeerTest {
HumanObjectPeerTestInstance do_test_run(boolean nice_close, boolean use_km_wrapper, boolean use_manual_watch, boolean reload_peers, boolean break_cross_peer_refs, boolean nio_peer_handler) throws InterruptedException {
- HumanObjectPeerTestInstance instance = new HumanObjectPeerTestInstance(nice_close, use_km_wrapper, use_manual_watch, reload_peers, break_cross_peer_refs, nio_peer_handler);
+ HumanObjectPeerTestInstance instance = new HumanObjectPeerTestInstance(nice_close, use_km_wrapper, use_manual_watch, reload_peers, break_cross_peer_refs, nio_peer_handler, !nio_peer_handler);
HumanObjectPeerTestInstance.TestState state = instance.do_test_message_handler();
instance.do_test_message_handler_b(state);
return instance;