Examples with PeerScoring co.rsk.scoring.PeerScoring used on opensource projects

Example 1 with PeerScoring

use of co.rsk.scoring.PeerScoring in project rskj by rsksmart.

the class NodeMessageHandlerTest method processTooMuchGasTransactionMessage.

@Test
public void processTooMuchGasTransactionMessage() throws UnknownHostException {
    PeerScoringManager scoring = createPeerScoringManager();
    final SimpleChannelManager channelManager = new SimpleChannelManager();
    final World world = new World();
    final Blockchain blockchain = world.getBlockChain();
    TransactionPool state = mock(TransactionPool.class);
    BlockProcessor blockProcessor = mock(BlockProcessor.class);
    Mockito.when(blockProcessor.hasBetterBlockToSync()).thenReturn(false);
    TxHandler txHandler = new TxHandlerImpl(config, mock(CompositeEthereumListener.class), mock(RepositoryImpl.class), blockchain);
    final NodeMessageHandler handler = new NodeMessageHandler(config, blockProcessor, null, channelManager, state, txHandler, scoring, new ProofOfWorkRule(config).setFallbackMiningEnabled(false));
    final SimpleMessageChannel sender = new SimpleMessageChannel();
    final List<Transaction> txs = new ArrayList<>();
    BigInteger value = BigInteger.ONE;
    BigInteger nonce = BigInteger.ZERO;
    BigInteger gasPrice = BigInteger.ONE;
    BigInteger gasLimit = BigDecimal.valueOf(Math.pow(2, 60)).add(BigDecimal.ONE).toBigInteger();
    txs.add(TransactionUtils.createTransaction(TransactionUtils.getPrivateKeyBytes(), TransactionUtils.getAddress(), value, nonce, gasPrice, gasLimit));
    final TransactionsMessage message = new TransactionsMessage(txs);
    handler.processMessage(sender, message);
    Assert.assertNotNull(channelManager.getTransactions());
    Assert.assertEquals(0, channelManager.getTransactions().size());
    Assert.assertFalse(scoring.isEmpty());
    PeerScoring pscoring = scoring.getPeerScoring(sender.getPeerNodeID());
    Assert.assertNotNull(pscoring);
    Assert.assertFalse(pscoring.isEmpty());
    // besides this
    Assert.assertEquals(1, pscoring.getTotalEventCounter());
    Assert.assertEquals(1, pscoring.getEventCounter(EventType.VALID_TRANSACTION));
}

Example 2 with PeerScoring

use of co.rsk.scoring.PeerScoring in project rskj by rsksmart.

the class NodeMessageHandlerTest method skipProcessGenesisBlock.

@Test
public void skipProcessGenesisBlock() throws UnknownHostException {
    SimpleMessageChannel sender = new SimpleMessageChannel();
    PeerScoringManager scoring = createPeerScoringManager();
    SimpleBlockProcessor sbp = new SimpleBlockProcessor();
    NodeMessageHandler processor = new NodeMessageHandler(config, sbp, null, null, null, null, scoring, new DummyBlockValidationRule());
    Block block = new BlockGenerator().getGenesisBlock();
    Message message = new BlockMessage(block);
    processor.processMessage(sender, message);
    Assert.assertNotNull(sbp.getBlocks());
    Assert.assertEquals(0, sbp.getBlocks().size());
    Assert.assertTrue(scoring.isEmpty());
    PeerScoring pscoring = scoring.getPeerScoring(sender.getPeerNodeID());
    Assert.assertNotNull(pscoring);
    Assert.assertTrue(pscoring.isEmpty());
}

Example 3 with PeerScoring

use of co.rsk.scoring.PeerScoring in project rskj by rsksmart.

the class NodeMessageHandlerTest method skipAdvancedBlock.

@Test
public void skipAdvancedBlock() throws UnknownHostException {
    SimpleMessageChannel sender = new SimpleMessageChannel();
    PeerScoringManager scoring = createPeerScoringManager();
    SimpleBlockProcessor sbp = new SimpleBlockProcessor();
    sbp.setBlockGap(100000);
    NodeMessageHandler processor = new NodeMessageHandler(config, sbp, null, null, null, null, scoring, new DummyBlockValidationRule());
    Block block = new BlockGenerator().createBlock(200000, 0);
    Message message = new BlockMessage(block);
    processor.processMessage(sender, message);
    Assert.assertNotNull(sbp.getBlocks());
    Assert.assertEquals(0, sbp.getBlocks().size());
    Assert.assertTrue(scoring.isEmpty());
    PeerScoring pscoring = scoring.getPeerScoring(sender.getPeerNodeID());
    Assert.assertNotNull(pscoring);
    Assert.assertTrue(pscoring.isEmpty());
}

Example 4 with PeerScoring

use of co.rsk.scoring.PeerScoring in project rskj by rsksmart.

the class NodeMessageHandlerTest method processRejectedTransactionsMessage.

@Test
public void processRejectedTransactionsMessage() throws UnknownHostException {
    PeerScoringManager scoring = createPeerScoringManager();
    final SimpleChannelManager channelManager = new SimpleChannelManager();
    TxHandler txmock = mock(TxHandler.class);
    TransactionPool state = mock(TransactionPool.class);
    BlockProcessor blockProcessor = mock(BlockProcessor.class);
    Mockito.when(blockProcessor.hasBetterBlockToSync()).thenReturn(false);
    final NodeMessageHandler handler = new NodeMessageHandler(config, blockProcessor, null, channelManager, state, txmock, scoring, new ProofOfWorkRule(config).setFallbackMiningEnabled(false));
    final SimpleMessageChannel sender = new SimpleMessageChannel();
    final List<Transaction> txs = TransactionUtils.getTransactions(0);
    Mockito.when(txmock.retrieveValidTxs(any(List.class))).thenReturn(txs);
    final TransactionsMessage message = new TransactionsMessage(txs);
    handler.processMessage(sender, message);
    Assert.assertNotNull(channelManager.getTransactions());
    Assert.assertEquals(0, channelManager.getTransactions().size());
    Assert.assertTrue(scoring.isEmpty());
    PeerScoring pscoring = scoring.getPeerScoring(sender.getPeerNodeID());
    Assert.assertNotNull(pscoring);
    Assert.assertTrue(pscoring.isEmpty());
    Assert.assertEquals(0, pscoring.getTotalEventCounter());
    Assert.assertEquals(0, pscoring.getEventCounter(EventType.INVALID_TRANSACTION));
}

Example 5 with PeerScoring

use of co.rsk.scoring.PeerScoring in project rskj by rsksmart.

the class RskMockFactory method getPeerScoringManager.

public static PeerScoringManager getPeerScoringManager() {
    PeerScoringManager peerScoringManager = mock(PeerScoringManager.class);
    when(peerScoringManager.hasGoodReputation(isA(NodeID.class))).thenReturn(true);
    when(peerScoringManager.getPeerScoring(isA(NodeID.class))).thenReturn(new PeerScoring());
    return peerScoringManager;
}