Examples with LegacyPrivateStateStorage org.hyperledger.besu.ethereum.privacy.storage.LegacyPrivateStateStorage used on opensource projects

Example 1 with LegacyPrivateStateStorage

use of org.hyperledger.besu.ethereum.privacy.storage.LegacyPrivateStateStorage in project besu by hyperledger.

the class PrivateStorageMigrationBuilder method build.

public PrivateStorageMigration build() {
    final Blockchain blockchain = besuController.getProtocolContext().getBlockchain();
    final Address privacyPrecompileAddress = privacyParameters.getPrivacyAddress();
    final ProtocolSchedule protocolSchedule = besuController.getProtocolSchedule();
    final WorldStateArchive publicWorldStateArchive = besuController.getProtocolContext().getWorldStateArchive();
    final PrivateStateStorage privateStateStorage = privacyParameters.getPrivateStateStorage();
    final LegacyPrivateStateStorage legacyPrivateStateStorage = privacyParameters.getPrivateStorageProvider().createLegacyPrivateStateStorage();
    final PrivateStateRootResolver privateStateRootResolver = privacyParameters.getPrivateStateRootResolver();
    return new PrivateStorageMigration(blockchain, privacyPrecompileAddress, protocolSchedule, publicWorldStateArchive, privateStateStorage, privateStateRootResolver, legacyPrivateStateStorage, PrivateMigrationBlockProcessor::new);
}

Example 2 with LegacyPrivateStateStorage

use of org.hyperledger.besu.ethereum.privacy.storage.LegacyPrivateStateStorage in project besu by hyperledger.

the class PrivateStorageMigrationTest method setUp.

@Before
public void setUp() {
    final KeyValueStorage kvStorage = new InMemoryKeyValueStorage();
    privateStateStorage = new PrivateStateKeyValueStorage(kvStorage);
    privateStateRootResolver = new PrivateStateRootResolver(privateStateStorage);
    lenient().when(protocolSchedule.getByBlockNumber(anyLong())).thenReturn(protocolSpec);
    lenient().when(protocolSpec.getTransactionProcessor()).thenReturn(transactionProcessor);
    lenient().when(protocolSpec.getTransactionReceiptFactory()).thenReturn(transactionReceiptFactory);
    lenient().when(protocolSpec.getBlockReward()).thenReturn(Wei.ZERO);
    lenient().when(protocolSpec.getMiningBeneficiaryCalculator()).thenReturn(miningBeneficiaryCalculator);
    lenient().when(protocolSpec.isSkipZeroBlockRewards()).thenReturn(false);
    migration = new PrivateStorageMigration(blockchain, PRIVACY_ADDRESS, protocolSchedule, publicWorldStateArchive, privateStateStorage, privateStateRootResolver, legacyPrivateStateStorage, (protocolSpec) -> privateMigrationBlockProcessor);
}