Examples with Sha256Hash co.rsk.bitcoinj.core.Sha256Hash used on opensource projects

Example 6 with Sha256Hash

use of co.rsk.bitcoinj.core.Sha256Hash in project rskj by rsksmart.

the class BridgeState method create.

public static BridgeState create(BridgeConstants bridgeConstants, byte[] data) throws IOException {
    RLPList rlpList = (RLPList) RLP.decode2(data).get(0);
    byte[] btcBlockchainBestChainHeightBytes = rlpList.get(0).getRLPData();
    int btcBlockchainBestChainHeight = btcBlockchainBestChainHeightBytes == null ? 0 : (new BigInteger(1, btcBlockchainBestChainHeightBytes)).intValue();
    byte[] btcTxHashesAlreadyProcessedBytes = rlpList.get(1).getRLPData();
    Map<Sha256Hash, Long> btcTxHashesAlreadyProcessed = BridgeSerializationUtils.deserializeMapOfHashesToLong(btcTxHashesAlreadyProcessedBytes);
    byte[] btcUTXOsBytes = rlpList.get(2).getRLPData();
    List<UTXO> btcUTXOs = BridgeSerializationUtils.deserializeUTXOList(btcUTXOsBytes);
    byte[] rskTxsWaitingForSignaturesBytes = rlpList.get(3).getRLPData();
    SortedMap<Keccak256, BtcTransaction> rskTxsWaitingForSignatures = BridgeSerializationUtils.deserializeMap(rskTxsWaitingForSignaturesBytes, bridgeConstants.getBtcParams(), false);
    byte[] releaseRequestQueueBytes = rlpList.get(4).getRLPData();
    ReleaseRequestQueue releaseRequestQueue = BridgeSerializationUtils.deserializeReleaseRequestQueue(releaseRequestQueueBytes, bridgeConstants.getBtcParams());
    byte[] releaseTransactionSetBytes = rlpList.get(5).getRLPData();
    ReleaseTransactionSet releaseTransactionSet = BridgeSerializationUtils.deserializeReleaseTransactionSet(releaseTransactionSetBytes, bridgeConstants.getBtcParams());
    return new BridgeState(btcBlockchainBestChainHeight, btcTxHashesAlreadyProcessed, btcUTXOs, rskTxsWaitingForSignatures, releaseRequestQueue, releaseTransactionSet);
}

Example 7 with Sha256Hash

use of co.rsk.bitcoinj.core.Sha256Hash in project rskj by rsksmart.

the class LockTest method isBtcTxHashAlreadyProcessed_no.

private void isBtcTxHashAlreadyProcessed_no(int times, ExecutionStats stats) {
    Sha256Hash hash = Sha256Hash.of(BigInteger.valueOf(new Random().nextLong()).toByteArray());
    ABIEncoder abiEncoder = (int executionIndex) -> Bridge.IS_BTC_TX_HASH_ALREADY_PROCESSED.encode(new Object[] { Hex.toHexString(hash.getBytes()) });
    executeAndAverage("isBtcTxHashAlreadyProcessed-no", times, abiEncoder, buildInitializer(), Helper.getZeroValueRandomSenderTxBuilder(), Helper.getRandomHeightProvider(10), stats);
}