X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Forg%2Fldk%2FPeerTest.java;h=9b3d2f1702b97fa757ac4849550d7c487eb88348;hb=1f873e8aeb7a8395a7a99d244fba7474a0543278;hp=2de927c71dcbf9913c21492291ba9806d49eaac8;hpb=8b3981918227cf2c033b4b568b4040e8af05d3be;p=ldk-java diff --git a/src/test/java/org/ldk/PeerTest.java b/src/test/java/org/ldk/PeerTest.java index 2de927c7..9b3d2f17 100644 --- a/src/test/java/org/ldk/PeerTest.java +++ b/src/test/java/org/ldk/PeerTest.java @@ -3,9 +3,11 @@ package org.ldk; import org.bitcoinj.core.*; import org.bitcoinj.script.Script; import org.junit.jupiter.api.Test; -import org.ldk.enums.LDKNetwork; +import org.ldk.enums.Network; +import org.ldk.enums.Recipient; import org.ldk.impl.bindings; +import java.lang.ref.Reference; import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; @@ -24,8 +26,10 @@ public class PeerTest { final long chan_manager_events; final long chan_handler; final long router; + final long router_wrapper; final long route_handler; final long message_handler; + final long custom_message_handler; final long peer_manager; HashMap monitors; // Wow I forgot just how terrible Java is - we can't put a byte array here. byte[] node_id; @@ -33,17 +37,18 @@ public class PeerTest { bindings.LDKBroadcasterInterface broad_trait; bindings.LDKLogger log_trait; bindings.LDKWatch watcher; - ArrayList results_to_free; Peer(byte seed) { - this.log_trait = (String arg)-> System.out.println(seed + ": " + arg); + this.log_trait = (long arg) -> { + System.out.println(seed + ": " + bindings.Record_get_args(arg)); + bindings.Record_free(arg); + }; logger = bindings.LDKLogger_new(this.log_trait); this.fee_est = confirmation_target -> 0; this.fee_estimator = bindings.LDKFeeEstimator_new(this.fee_est); this.broad_trait = tx -> { // We should broadcast }; - this.results_to_free = new ArrayList<>(); this.tx_broadcaster = bindings.LDKBroadcasterInterface_new(this.broad_trait); this.monitors = new HashMap<>(); this.watcher = new bindings.LDKWatch() { @@ -53,9 +58,7 @@ public class PeerTest { assert monitors.put(Arrays.toString(bindings.OutPoint_get_txid(funding_txo)), monitor) == null; } bindings.OutPoint_free(funding_txo); - long res = bindings.CResult_NoneChannelMonitorUpdateErrZ_ok(); - results_to_free.add(res); - return res; + return bindings.CResult_NoneChannelMonitorUpdateErrZ_ok(); } @Override @@ -64,14 +67,12 @@ public class PeerTest { String txid = Arrays.toString(bindings.OutPoint_get_txid(funding_txo)); assert monitors.containsKey(txid); long update_res = bindings.ChannelMonitor_update_monitor(monitors.get(txid), update, tx_broadcaster, fee_estimator, logger); - assert bindings.LDKCResult_NoneMonitorUpdateErrorZ_result_ok(update_res); - bindings.CResult_NoneMonitorUpdateErrorZ_free(update_res); + assert bindings.CResult_NoneNoneZ_is_ok(update_res); + bindings.CResult_NoneNoneZ_free(update_res); } bindings.OutPoint_free(funding_txo); bindings.ChannelMonitorUpdate_free(update); - long res = bindings.CResult_NoneChannelMonitorUpdateErrZ_ok(); - results_to_free.add(res); - return res; + return bindings.CResult_NoneChannelMonitorUpdateErrZ_ok(); } @Override @@ -92,19 +93,26 @@ public class PeerTest { this.keys = bindings.KeysManager_new(key_seed, System.currentTimeMillis() / 1000, (int)(System.currentTimeMillis() * 1000) & 0xffffffff); this.keys_interface = bindings.KeysManager_as_KeysInterface(keys); this.config = bindings.UserConfig_default(); - long params = bindings.ChainParameters_new(LDKNetwork.LDKNetwork_Bitcoin, bindings.BestBlock_new(new byte[32], 0)); + long params = bindings.ChainParameters_new(Network.LDKNetwork_Bitcoin, bindings.BestBlock_new(new byte[32], 0)); this.chan_manager = bindings.ChannelManager_new(fee_estimator, chain_monitor, tx_broadcaster, logger, keys_interface, config, params); this.node_id = bindings.ChannelManager_get_our_node_id(chan_manager); this.chan_manager_events = bindings.ChannelManager_as_EventsProvider(chan_manager); this.chan_handler = bindings.ChannelManager_as_ChannelMessageHandler(chan_manager); - this.router = bindings.NetGraphMsgHandler_new(new byte[32], 0, logger); - this.route_handler = bindings.NetGraphMsgHandler_as_RoutingMessageHandler(router); + this.router = bindings.NetworkGraph_new(new byte[32]); + this.router_wrapper = bindings.NetGraphMsgHandler_new(router, bindings.COption_AccessZ_none(), logger); + this.route_handler = bindings.NetGraphMsgHandler_as_RoutingMessageHandler(router_wrapper); this.message_handler = bindings.MessageHandler_new(chan_handler, route_handler); + this.custom_message_handler = bindings.IgnoringMessageHandler_new(); byte[] random_data = new byte[32]; for (byte i = 0; i < 32; i++) { random_data[i] = (byte) ((i ^ seed) ^ 0xf0); } - this.peer_manager = bindings.PeerManager_new(message_handler, bindings.KeysInterface_get_node_secret(keys_interface), random_data, logger); + + long node_id_result = bindings.KeysInterface_get_node_secret(keys_interface, Recipient.LDKRecipient_Node); + assert bindings.CResult_SecretKeyNoneZ_is_ok(node_id_result); + this.peer_manager = bindings.PeerManager_new(message_handler, bindings.CResult_SecretKeyNoneZ_get_ok(node_id_result), + random_data, logger, bindings.IgnoringMessageHandler_as_CustomMessageHandler(this.custom_message_handler)); + bindings.CResult_SecretKeyNoneZ_free(node_id_result); } void connect_block(Block b, Transaction t, int height) { @@ -139,7 +147,8 @@ public class PeerTest { bindings.ChannelManager_free(chan_manager); bindings.EventsProvider_free(chan_manager_events); bindings.ChannelMessageHandler_free(chan_handler); - bindings.NetGraphMsgHandler_free(router); + bindings.NetworkGraph_free(router); + bindings.NetGraphMsgHandler_free(router_wrapper); bindings.RoutingMessageHandler_free(route_handler); //MessageHandler was actually moved into the route_handler!: bindings.MessageHandler_free(message_handler); bindings.PeerManager_free(peer_manager); @@ -148,9 +157,6 @@ public class PeerTest { bindings.ChannelMonitor_free(mon); } } - for (Long res : results_to_free) { - bindings.CResult_NoneChannelMonitorUpdateErrZ_free(res); - } } } @@ -159,7 +165,7 @@ public class PeerTest { void do_read_event(ConcurrentLinkedQueue list, long pm, long descriptor, byte[] arr) { Thread thread = new Thread(() -> { long res = bindings.PeerManager_read_event(pm, descriptor, arr); - assert bindings.LDKCResult_boolPeerHandleErrorZ_result_ok(res); + assert bindings.CResult_boolPeerHandleErrorZ_is_ok(res); //assert bindings.deref_bool(bindings.LDKCResult_boolPeerHandleErrorZ_get_inner(res)); bindings.CResult_boolPeerHandleErrorZ_free(res); }); @@ -167,6 +173,16 @@ public class PeerTest { list.add(thread); } + void deliver_peer_messages(ConcurrentLinkedQueue list, long peer1, long peer2) throws InterruptedException { + bindings.PeerManager_process_events(peer1); + bindings.PeerManager_process_events(peer2); + while (!list.isEmpty()) { + list.poll().join(); + bindings.PeerManager_process_events(peer1); + bindings.PeerManager_process_events(peer2); + } + } + @Test void test_message_handler() throws InterruptedException { Peer peer1 = new Peer((byte) 1); @@ -202,35 +218,36 @@ public class PeerTest { descriptor1.val = bindings.LDKSocketDescriptor_new(sock2); long init_vec = bindings.PeerManager_new_outbound_connection(peer1.peer_manager, peer2.node_id, descriptor1.val); - assert(bindings.LDKCResult_CVec_u8ZPeerHandleErrorZ_result_ok(init_vec)); + assert(bindings.CResult_CVec_u8ZPeerHandleErrorZ_is_ok(init_vec)); long con_res = bindings.PeerManager_new_inbound_connection(peer2.peer_manager, descriptor2); - assert(bindings.LDKCResult_NonePeerHandleErrorZ_result_ok(con_res)); + assert(bindings.CResult_NonePeerHandleErrorZ_is_ok(con_res)); bindings.CResult_NonePeerHandleErrorZ_free(con_res); - do_read_event(list, peer2.peer_manager, descriptor2, bindings.LDKCResult_CVec_u8ZPeerHandleErrorZ_get_ok(init_vec)); + do_read_event(list, peer2.peer_manager, descriptor2, bindings.CResult_CVec_u8ZPeerHandleErrorZ_get_ok(init_vec)); bindings.CResult_CVec_u8ZPeerHandleErrorZ_free(init_vec); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); long cc_res = bindings.ChannelManager_create_channel(peer1.chan_manager, peer2.node_id, 10000, 1000, 42, 0); - assert bindings.LDKCResult_NoneAPIErrorZ_result_ok(cc_res); + assert bindings.CResult_NoneAPIErrorZ_is_ok(cc_res); bindings.CResult_NoneAPIErrorZ_free(cc_res); - bindings.PeerManager_process_events(peer1.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } - bindings.PeerManager_process_events(peer2.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); + + ArrayList events = new ArrayList(); + bindings.LDKEventHandler events_adder = events::add; + long handler = bindings.LDKEventHandler_new(events_adder); - long events[] = bindings.EventsProvider_get_and_clear_pending_events(peer1.chan_manager_events); - assert events.length == 1; - bindings.LDKEvent event = bindings.LDKEvent_ref_from_ptr(events[0]); + bindings.EventsProvider_process_pending_events(peer1.chan_manager_events, handler); + assert events.size() == 1; + bindings.LDKEvent event = bindings.LDKEvent_ref_from_ptr(events.get(0)); assert event instanceof bindings.LDKEvent.FundingGenerationReady; assert ((bindings.LDKEvent.FundingGenerationReady)event).channel_value_satoshis == 10000; assert ((bindings.LDKEvent.FundingGenerationReady)event).user_channel_id == 42; byte[] funding_spk = ((bindings.LDKEvent.FundingGenerationReady)event).output_script; assert funding_spk.length == 34 && funding_spk[0] == 0 && funding_spk[1] == 32; // P2WSH byte[] chan_id = ((bindings.LDKEvent.FundingGenerationReady)event).temporary_channel_id; - bindings.CVec_EventZ_free(events); + bindings.Event_free(events.remove(0)); Transaction funding = new Transaction(NetworkParameters.fromID(NetworkParameters.ID_MAINNET)); funding.addInput(new TransactionInput(NetworkParameters.fromID(NetworkParameters.ID_MAINNET), funding, new byte[0])); @@ -239,10 +256,7 @@ public class PeerTest { funding.addOutput(Coin.SATOSHI.multiply(10000), new Script(funding_spk)); bindings.ChannelManager_funding_transaction_generated(peer1.chan_manager, chan_id, funding.bitcoinSerialize()); - bindings.PeerManager_process_events(peer1.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } - bindings.PeerManager_process_events(peer2.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); Block b = new Block(NetworkParameters.fromID(NetworkParameters.ID_MAINNET), 2, Sha256Hash.ZERO_HASH, Sha256Hash.ZERO_HASH, 42, 0, 0, Arrays.asList(new Transaction[]{funding})); peer1.connect_block(b, funding, 1); @@ -254,66 +268,79 @@ public class PeerTest { peer2.connect_block(b, null, height); } - bindings.PeerManager_process_events(peer1.peer_manager); - bindings.PeerManager_process_events(peer2.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); long[] peer1_chans = bindings.ChannelManager_list_channels(peer1.chan_manager); long[] peer2_chans = bindings.ChannelManager_list_channels(peer2.chan_manager); assert peer1_chans.length == 1; assert peer2_chans.length == 1; assert bindings.ChannelDetails_get_channel_value_satoshis(peer1_chans[0]) == 10000; - assert bindings.ChannelDetails_get_is_live(peer1_chans[0]); + assert bindings.ChannelDetails_get_is_usable(peer1_chans[0]); assert Arrays.equals(bindings.ChannelDetails_get_channel_id(peer1_chans[0]), funding.getTxId().getReversedBytes()); assert Arrays.equals(bindings.ChannelDetails_get_channel_id(peer2_chans[0]), funding.getTxId().getReversedBytes()); for (long chan : peer2_chans) bindings.ChannelDetails_free(chan); - byte[] payment_preimage = new byte[32]; - for (int i = 0; i < 32; i++) payment_preimage[i] = (byte) (i ^ 0x0f); - byte[] payment_hash = Sha256Hash.hash(payment_preimage); - long netgraph = bindings.NetGraphMsgHandler_read_locked_graph(peer1.router); - long route = bindings.get_route(peer1.node_id, bindings.LockedNetworkGraph_graph(netgraph), peer2.node_id, 0L, peer1_chans, - new long[0], 1000, 42, peer1.logger); + long no_min_val = bindings.COption_u64Z_none(); + long inbound_payment = bindings.ChannelManager_create_inbound_payment(peer2.chan_manager, no_min_val, 7200); + assert bindings.CResult_C2Tuple_PaymentHashPaymentSecretZNoneZ_is_ok(inbound_payment); + long payment_tuple = bindings.CResult_C2Tuple_PaymentHashPaymentSecretZNoneZ_get_ok(inbound_payment); + bindings.COption_u64Z_free(no_min_val); + long scorer = bindings.Scorer_default(); + long scorer_interface = bindings.Scorer_as_Score(scorer); + + long no_u64 = bindings.COption_u64Z_none(); + long invoice_features = bindings.InvoiceFeatures_known(); + long payee = bindings.PaymentParameters_new(peer2.node_id, invoice_features, new long[0], no_u64, 6*24*14); + bindings.InvoiceFeatures_free(invoice_features); + bindings.COption_u64Z_free(no_u64); + long route_params = bindings.RouteParameters_new(payee, 1000, 42); + long route = bindings.find_route(peer1.node_id, route_params, peer1.router, peer1_chans, + peer1.logger, scorer_interface); + bindings.RouteParameters_free(route_params); + bindings.PaymentParameters_free(payee); + bindings.Score_free(scorer_interface); + bindings.Scorer_free(scorer); + for (long chan : peer1_chans) bindings.ChannelDetails_free(chan); - assert bindings.LDKCResult_RouteLightningErrorZ_result_ok(route); - bindings.LockedNetworkGraph_free(netgraph); - long payment_res = bindings.ChannelManager_send_payment(peer1.chan_manager, bindings.LDKCResult_RouteLightningErrorZ_get_ok(route), payment_hash, new byte[32]); + assert bindings.CResult_RouteLightningErrorZ_is_ok(route); + long payment_res = bindings.ChannelManager_send_payment(peer1.chan_manager, bindings.CResult_RouteLightningErrorZ_get_ok(route), + bindings.C2Tuple_PaymentHashPaymentSecretZ_get_a(payment_tuple), bindings.C2Tuple_PaymentHashPaymentSecretZ_get_b(payment_tuple)); bindings.CResult_RouteLightningErrorZ_free(route); - assert bindings.LDKCResult_NonePaymentSendFailureZ_result_ok(payment_res); + bindings.CResult_C2Tuple_PaymentHashPaymentSecretZNoneZ_is_ok(inbound_payment); + assert bindings.CResult_NonePaymentSendFailureZ_is_ok(payment_res); bindings.CResult_NonePaymentSendFailureZ_free(payment_res); - bindings.PeerManager_process_events(peer1.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } - bindings.PeerManager_process_events(peer2.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } - bindings.PeerManager_process_events(peer1.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); - long[] peer2_events = bindings.EventsProvider_get_and_clear_pending_events(peer2.chan_manager_events); - assert peer2_events.length == 1; - bindings.LDKEvent forwardable = bindings.LDKEvent_ref_from_ptr(peer2_events[0]); + bindings.EventsProvider_process_pending_events(peer2.chan_manager_events, handler); + assert events.size() == 1; + bindings.LDKEvent forwardable = bindings.LDKEvent_ref_from_ptr(events.get(0)); assert forwardable instanceof bindings.LDKEvent.PendingHTLCsForwardable; - bindings.CVec_EventZ_free(peer2_events); + bindings.Event_free(events.remove(0)); bindings.ChannelManager_process_pending_htlc_forwards(peer2.chan_manager); - peer2_events = bindings.EventsProvider_get_and_clear_pending_events(peer2.chan_manager_events); - assert peer2_events.length == 1; - bindings.LDKEvent payment_recvd = bindings.LDKEvent_ref_from_ptr(peer2_events[0]); + bindings.EventsProvider_process_pending_events(peer2.chan_manager_events, handler); + assert events.size() == 1; + bindings.LDKEvent payment_recvd = bindings.LDKEvent_ref_from_ptr(events.get(0)); assert payment_recvd instanceof bindings.LDKEvent.PaymentReceived; - assert bindings.ChannelManager_claim_funds(peer2.chan_manager, payment_preimage, new byte[32], ((bindings.LDKEvent.PaymentReceived)payment_recvd).amt); - bindings.CVec_EventZ_free(peer2_events); + bindings.LDKPaymentPurpose purpose = bindings.LDKPaymentPurpose_ref_from_ptr(((bindings.LDKEvent.PaymentReceived) payment_recvd).purpose); + assert purpose instanceof bindings.LDKPaymentPurpose.InvoicePayment; + assert bindings.ChannelManager_claim_funds(peer2.chan_manager, ((bindings.LDKPaymentPurpose.InvoicePayment) purpose).payment_preimage); + bindings.Event_free(events.remove(0)); - bindings.PeerManager_process_events(peer2.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } - bindings.PeerManager_process_events(peer1.peer_manager); - while (!list.isEmpty()) { list.poll().join(); } + deliver_peer_messages(list, peer1.peer_manager, peer2.peer_manager); - long[] peer1_events = bindings.EventsProvider_get_and_clear_pending_events(peer1.chan_manager_events); - assert peer1_events.length == 1; - bindings.LDKEvent sent = bindings.LDKEvent_ref_from_ptr(peer1_events[0]); + bindings.EventsProvider_process_pending_events(peer1.chan_manager_events, handler); + assert events.size() == 2; + bindings.LDKEvent sent = bindings.LDKEvent_ref_from_ptr(events.get(0)); assert sent instanceof bindings.LDKEvent.PaymentSent; - assert Arrays.equals(((bindings.LDKEvent.PaymentSent)sent).payment_preimage, payment_preimage); - bindings.CVec_EventZ_free(peer1_events); + bindings.Event_free(events.remove(0)); + bindings.LDKEvent sent_path = bindings.LDKEvent_ref_from_ptr(events.get(0)); + assert sent_path instanceof bindings.LDKEvent.PaymentPathSuccessful; + bindings.Event_free(events.remove(0)); + Reference.reachabilityFence(events_adder); + + bindings.EventHandler_free(handler); peer1.free(); peer2.free();