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Example 1 with BftConfigOptions

use of org.hyperledger.besu.config.BftConfigOptions in project besu by hyperledger.

the class BaseBftProtocolSchedule method createProtocolSchedule.

public ProtocolSchedule createProtocolSchedule(final GenesisConfigOptions config, final ForksSchedule<? extends BftConfigOptions> forksSchedule, final PrivacyParameters privacyParameters, final boolean isRevertReasonEnabled, final BftExtraDataCodec bftExtraDataCodec, final EvmConfiguration evmConfiguration) {
    final Map<Long, Function<ProtocolSpecBuilder, ProtocolSpecBuilder>> specMap = new HashMap<>();
    forksSchedule.getForks().forEach(forkSpec -> specMap.put(forkSpec.getBlock(), builder -> applyBftChanges(builder, forkSpec.getValue(), config.isQuorum(), bftExtraDataCodec)));
    final ProtocolSpecAdapters specAdapters = new ProtocolSpecAdapters(specMap);
    return new ProtocolScheduleBuilder(config, DEFAULT_CHAIN_ID, specAdapters, privacyParameters, isRevertReasonEnabled, config.isQuorum(), evmConfiguration).createProtocolSchedule();
}
Also used : MainnetProtocolSpecs(org.hyperledger.besu.ethereum.mainnet.MainnetProtocolSpecs) ProtocolSpecBuilder(org.hyperledger.besu.ethereum.mainnet.ProtocolSpecBuilder) ProtocolSpecAdapters(org.hyperledger.besu.ethereum.mainnet.ProtocolSpecAdapters) ProtocolScheduleBuilder(org.hyperledger.besu.ethereum.mainnet.ProtocolScheduleBuilder) FeeMarket(org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket) HashMap(java.util.HashMap) GenesisConfigOptions(org.hyperledger.besu.config.GenesisConfigOptions) EvmConfiguration(org.hyperledger.besu.evm.internal.EvmConfiguration) Function(java.util.function.Function) ProtocolSchedule(org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule) BftConfigOptions(org.hyperledger.besu.config.BftConfigOptions) MainnetBlockBodyValidator(org.hyperledger.besu.ethereum.mainnet.MainnetBlockBodyValidator) MainnetBlockImporter(org.hyperledger.besu.ethereum.mainnet.MainnetBlockImporter) ForksSchedule(org.hyperledger.besu.consensus.common.ForksSchedule) BlockHeaderValidator(org.hyperledger.besu.ethereum.mainnet.BlockHeaderValidator) Map(java.util.Map) Wei(org.hyperledger.besu.datatypes.Wei) BigInteger(java.math.BigInteger) PrivacyParameters(org.hyperledger.besu.ethereum.core.PrivacyParameters) Function(java.util.function.Function) HashMap(java.util.HashMap) ProtocolSpecAdapters(org.hyperledger.besu.ethereum.mainnet.ProtocolSpecAdapters) ProtocolScheduleBuilder(org.hyperledger.besu.ethereum.mainnet.ProtocolScheduleBuilder)

Example 2 with BftConfigOptions

use of org.hyperledger.besu.config.BftConfigOptions in project besu by hyperledger.

the class IbftForksSchedulesFactoryTest method createsScheduleWithForkThatOverridesGenesisValues.

@Test
public void createsScheduleWithForkThatOverridesGenesisValues() {
    final MutableBftConfigOptions configOptions = new MutableBftConfigOptions(JsonBftConfigOptions.DEFAULT);
    final ObjectNode fork = JsonUtil.objectNodeFromMap(Map.of(BftFork.FORK_BLOCK_KEY, 1, BftFork.BLOCK_PERIOD_SECONDS_KEY, 10, BftFork.BLOCK_REWARD_KEY, "5"));
    final ForksSchedule<BftConfigOptions> forksSchedule = IbftForksSchedulesFactory.create(createGenesisConfig(configOptions, fork));
    assertThat(forksSchedule.getFork(0)).usingRecursiveComparison().isEqualTo(new ForkSpec<>(0, configOptions));
    final Map<String, Object> forkOptions = new HashMap<>(configOptions.asMap());
    forkOptions.put(BftFork.BLOCK_PERIOD_SECONDS_KEY, 10);
    forkOptions.put(BftFork.BLOCK_REWARD_KEY, "5");
    final BftConfigOptions expectedForkConfig = new MutableBftConfigOptions(new JsonBftConfigOptions(JsonUtil.objectNodeFromMap(forkOptions)));
    final ForkSpec<BftConfigOptions> expectedFork = new ForkSpec<>(1, expectedForkConfig);
    assertThat(forksSchedule.getFork(1)).usingRecursiveComparison().isEqualTo(expectedFork);
    assertThat(forksSchedule.getFork(2)).usingRecursiveComparison().isEqualTo(expectedFork);
}
Also used : ObjectNode(com.fasterxml.jackson.databind.node.ObjectNode) ForkSpec(org.hyperledger.besu.consensus.common.ForkSpec) JsonBftConfigOptions(org.hyperledger.besu.config.JsonBftConfigOptions) BftConfigOptions(org.hyperledger.besu.config.BftConfigOptions) MutableBftConfigOptions(org.hyperledger.besu.consensus.common.bft.MutableBftConfigOptions) HashMap(java.util.HashMap) MutableBftConfigOptions(org.hyperledger.besu.consensus.common.bft.MutableBftConfigOptions) JsonBftConfigOptions(org.hyperledger.besu.config.JsonBftConfigOptions) Test(org.junit.Test) BaseForksSchedulesFactoryTest(org.hyperledger.besu.consensus.common.bft.BaseForksSchedulesFactoryTest)

Example 3 with BftConfigOptions

use of org.hyperledger.besu.config.BftConfigOptions in project besu by hyperledger.

the class BftBlockCreatorTest method createdBlockPassesValidationRulesAndHasAppropriateHashAndMixHash.

@Test
public void createdBlockPassesValidationRulesAndHasAppropriateHashAndMixHash() {
    // Construct a parent block.
    final BlockHeaderTestFixture blockHeaderBuilder = new BlockHeaderTestFixture();
    // required to pass validation rule checks.
    blockHeaderBuilder.gasLimit(5000);
    final BlockHeader parentHeader = blockHeaderBuilder.buildHeader();
    final Optional<BlockHeader> optionalHeader = Optional.of(parentHeader);
    // Construct a block chain and world state
    final MutableBlockchain blockchain = mock(MutableBlockchain.class);
    when(blockchain.getChainHeadHash()).thenReturn(parentHeader.getHash());
    when(blockchain.getBlockHeader(any())).thenReturn(optionalHeader);
    final BlockHeader blockHeader = mock(BlockHeader.class);
    when(blockHeader.getBaseFee()).thenReturn(Optional.empty());
    when(blockchain.getChainHeadHeader()).thenReturn(blockHeader);
    final List<Address> initialValidatorList = Lists.newArrayList();
    for (int i = 0; i < 4; i++) {
        initialValidatorList.add(AddressHelpers.ofValue(i));
    }
    final IbftExtraDataCodec bftExtraDataEncoder = new IbftExtraDataCodec();
    final BaseBftProtocolSchedule bftProtocolSchedule = new BaseBftProtocolSchedule() {

        @Override
        public BlockHeaderValidator.Builder createBlockHeaderRuleset(final BftConfigOptions config, final FeeMarket feeMarket) {
            return IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(5, Optional.empty());
        }
    };
    final GenesisConfigOptions configOptions = GenesisConfigFile.fromConfig("{\"config\": {\"spuriousDragonBlock\":0}}").getConfigOptions();
    final ForksSchedule<BftConfigOptions> forksSchedule = new ForksSchedule<>(List.of(new ForkSpec<>(0, configOptions.getBftConfigOptions())));
    final ProtocolSchedule protocolSchedule = bftProtocolSchedule.createProtocolSchedule(configOptions, forksSchedule, PrivacyParameters.DEFAULT, false, bftExtraDataEncoder, EvmConfiguration.DEFAULT);
    final ProtocolContext protContext = new ProtocolContext(blockchain, createInMemoryWorldStateArchive(), setupContextWithBftExtraDataEncoder(initialValidatorList, bftExtraDataEncoder));
    final GasPricePendingTransactionsSorter pendingTransactions = new GasPricePendingTransactionsSorter(TransactionPoolConfiguration.DEFAULT_TX_RETENTION_HOURS, 1, TestClock.fixed(), metricsSystem, blockchain::getChainHeadHeader, TransactionPoolConfiguration.DEFAULT_PRICE_BUMP);
    final BftBlockCreator blockCreator = new BftBlockCreator(forksSchedule, initialValidatorList.get(0), () -> Optional.of(10_000_000L), parent -> bftExtraDataEncoder.encode(new BftExtraData(Bytes.wrap(new byte[32]), Collections.emptyList(), Optional.empty(), 0, initialValidatorList)), pendingTransactions, protContext, protocolSchedule, Wei.ZERO, 0.8, parentHeader, bftExtraDataEncoder);
    final int secondsBetweenBlocks = 1;
    final Block block = blockCreator.createBlock(parentHeader.getTimestamp() + 1);
    final BlockHeaderValidator rules = IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(secondsBetweenBlocks, Optional.empty()).build();
    // NOTE: The header will not contain commit seals, so can only do light validation on header.
    final boolean validationResult = rules.validateHeader(block.getHeader(), parentHeader, protContext, HeaderValidationMode.LIGHT);
    assertThat(validationResult).isTrue();
    final BlockHeader header = block.getHeader();
    final BftExtraData extraData = bftExtraDataEncoder.decode(header);
    assertThat(block.getHash()).isEqualTo(new BftBlockHashing(bftExtraDataEncoder).calculateDataHashForCommittedSeal(header, extraData));
}
Also used : Address(org.hyperledger.besu.datatypes.Address) ForkSpec(org.hyperledger.besu.consensus.common.ForkSpec) BftConfigOptions(org.hyperledger.besu.config.BftConfigOptions) BftBlockCreator(org.hyperledger.besu.consensus.common.bft.blockcreation.BftBlockCreator) IbftExtraDataCodec(org.hyperledger.besu.consensus.ibft.IbftExtraDataCodec) FeeMarket(org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket) ProtocolContext(org.hyperledger.besu.ethereum.ProtocolContext) BlockHeader(org.hyperledger.besu.ethereum.core.BlockHeader) BaseBftProtocolSchedule(org.hyperledger.besu.consensus.common.bft.BaseBftProtocolSchedule) BlockHeaderValidator(org.hyperledger.besu.ethereum.mainnet.BlockHeaderValidator) ForksSchedule(org.hyperledger.besu.consensus.common.ForksSchedule) GenesisConfigOptions(org.hyperledger.besu.config.GenesisConfigOptions) ProtocolSchedule(org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule) BaseBftProtocolSchedule(org.hyperledger.besu.consensus.common.bft.BaseBftProtocolSchedule) BftExtraData(org.hyperledger.besu.consensus.common.bft.BftExtraData) BlockHeaderTestFixture(org.hyperledger.besu.ethereum.core.BlockHeaderTestFixture) BftBlockHashing(org.hyperledger.besu.consensus.common.bft.BftBlockHashing) Block(org.hyperledger.besu.ethereum.core.Block) MutableBlockchain(org.hyperledger.besu.ethereum.chain.MutableBlockchain) GasPricePendingTransactionsSorter(org.hyperledger.besu.ethereum.eth.transactions.sorter.GasPricePendingTransactionsSorter) Test(org.junit.Test)

Example 4 with BftConfigOptions

use of org.hyperledger.besu.config.BftConfigOptions in project besu by hyperledger.

the class BaseBftProtocolScheduleTest method zeroEpochLengthThrowsException.

@Test
public void zeroEpochLengthThrowsException() {
    final BigInteger arbitraryBlockReward = BigInteger.valueOf(3);
    final BftConfigOptions configOptions = createBftConfig(arbitraryBlockReward);
    when(configOptions.getEpochLength()).thenReturn(0L);
    when(genesisConfig.getBftConfigOptions()).thenReturn(configOptions);
    when(genesisConfig.getTransitions()).thenReturn(TransitionsConfigOptions.DEFAULT);
    assertThatThrownBy(() -> createProtocolSchedule(List.of(new ForkSpec<>(0, configOptions)))).isInstanceOf(IllegalArgumentException.class).hasMessage("Epoch length in config must be greater than zero");
}
Also used : JsonBftConfigOptions(org.hyperledger.besu.config.JsonBftConfigOptions) BftConfigOptions(org.hyperledger.besu.config.BftConfigOptions) BigInteger(java.math.BigInteger) Test(org.junit.Test)

Example 5 with BftConfigOptions

use of org.hyperledger.besu.config.BftConfigOptions in project besu by hyperledger.

the class BaseBftProtocolScheduleTest method missingMiningBeneficiaryInConfigWillPayCoinbaseInHeader.

@Test
public void missingMiningBeneficiaryInConfigWillPayCoinbaseInHeader() {
    final BigInteger arbitraryBlockReward = BigInteger.valueOf(3);
    final BftConfigOptions configOptions = createBftConfig(arbitraryBlockReward);
    when(genesisConfig.getBftConfigOptions()).thenReturn(configOptions);
    when(genesisConfig.getTransitions()).thenReturn(TransitionsConfigOptions.DEFAULT);
    final ProtocolSchedule schedule = createProtocolSchedule(List.of(new ForkSpec<>(0, configOptions)));
    final ProtocolSpec spec = schedule.getByBlockNumber(1);
    final Address headerCoinbase = Address.fromHexString("0x123");
    final BlockHeader header = mock(BlockHeader.class);
    when(header.getCoinbase()).thenReturn(headerCoinbase);
    assertThat(spec.getBlockReward()).isEqualTo(Wei.of(arbitraryBlockReward));
    assertThat(spec.getMiningBeneficiaryCalculator().calculateBeneficiary(header)).isEqualTo(headerCoinbase);
}
Also used : ForkSpec(org.hyperledger.besu.consensus.common.ForkSpec) Address(org.hyperledger.besu.datatypes.Address) JsonBftConfigOptions(org.hyperledger.besu.config.JsonBftConfigOptions) BftConfigOptions(org.hyperledger.besu.config.BftConfigOptions) ProtocolSpec(org.hyperledger.besu.ethereum.mainnet.ProtocolSpec) BigInteger(java.math.BigInteger) ProtocolSchedule(org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule) BlockHeader(org.hyperledger.besu.ethereum.core.BlockHeader) Test(org.junit.Test)

Aggregations

BftConfigOptions (org.hyperledger.besu.config.BftConfigOptions)16 JsonBftConfigOptions (org.hyperledger.besu.config.JsonBftConfigOptions)12 Test (org.junit.Test)12 BigInteger (java.math.BigInteger)8 ForkSpec (org.hyperledger.besu.consensus.common.ForkSpec)7 ProtocolSchedule (org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule)7 Address (org.hyperledger.besu.datatypes.Address)6 GenesisConfigOptions (org.hyperledger.besu.config.GenesisConfigOptions)4 BlockHeader (org.hyperledger.besu.ethereum.core.BlockHeader)4 BftFork (org.hyperledger.besu.config.BftFork)3 ForksSchedule (org.hyperledger.besu.consensus.common.ForksSchedule)3 ProtocolSpec (org.hyperledger.besu.ethereum.mainnet.ProtocolSpec)3 HashMap (java.util.HashMap)2 EpochManager (org.hyperledger.besu.consensus.common.EpochManager)2 BftContext (org.hyperledger.besu.consensus.common.bft.BftContext)2 BlockHeaderValidator (org.hyperledger.besu.ethereum.mainnet.BlockHeaderValidator)2 FeeMarket (org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket)2 ObjectNode (com.fasterxml.jackson.databind.node.ObjectNode)1 List (java.util.List)1 Map (java.util.Map)1