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Java Block.setBitcoinMergedMiningMerkleProof方法代码示例

本文整理汇总了Java中org.ethereum.core.Block.setBitcoinMergedMiningMerkleProof方法的典型用法代码示例。如果您正苦于以下问题:Java Block.setBitcoinMergedMiningMerkleProof方法的具体用法?Java Block.setBitcoinMergedMiningMerkleProof怎么用?Java Block.setBitcoinMergedMiningMerkleProof使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在org.ethereum.core.Block的用法示例。


在下文中一共展示了Block.setBitcoinMergedMiningMerkleProof方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: mineBlock

import org.ethereum.core.Block; //导入方法依赖的package包/类
public static Block mineBlock(Block block) {
    Sha3Hash blockMergedMiningHash = new Sha3Hash(block.getHashForMergedMining());

    co.rsk.bitcoinj.core.NetworkParameters bitcoinNetworkParameters = co.rsk.bitcoinj.params.RegTestParams.get();
    co.rsk.bitcoinj.core.BtcTransaction bitcoinMergedMiningCoinbaseTransaction = MinerUtils.getBitcoinMergedMiningCoinbaseTransaction(bitcoinNetworkParameters, blockMergedMiningHash.getBytes());
    co.rsk.bitcoinj.core.BtcBlock bitcoinMergedMiningBlock = MinerUtils.getBitcoinMergedMiningBlock(bitcoinNetworkParameters, bitcoinMergedMiningCoinbaseTransaction);

    BigInteger targetBI = DifficultyUtils.difficultyToTarget(block.getDifficultyBI());

    findNonce(bitcoinMergedMiningBlock, targetBI);

    // We need to clone to allow modifications
    Block newBlock = new Block(block.getEncoded()).cloneBlock();

    newBlock.setBitcoinMergedMiningHeader(bitcoinMergedMiningBlock.cloneAsHeader().bitcoinSerialize());

    bitcoinMergedMiningCoinbaseTransaction = bitcoinMergedMiningBlock.getTransactions().get(0);
    co.rsk.bitcoinj.core.PartialMerkleTree bitcoinMergedMiningMerkleBranch = getBitcoinMergedMerkleBranch(bitcoinMergedMiningBlock);

    newBlock.setBitcoinMergedMiningCoinbaseTransaction(compressCoinbase(bitcoinMergedMiningCoinbaseTransaction.bitcoinSerialize()));
    newBlock.setBitcoinMergedMiningMerkleProof(bitcoinMergedMiningMerkleBranch.bitcoinSerialize());

    return newBlock;
}
 
开发者ID:rsksmart,项目名称:rskj,代码行数:25,代码来源:BlockMiner.java

示例2: mineBlockWithCoinbaseTransactionWithCompressedCoinbaseTransactionPrefix

import org.ethereum.core.Block; //导入方法依赖的package包/类
private static Block mineBlockWithCoinbaseTransactionWithCompressedCoinbaseTransactionPrefix(Block block, byte[] compressed) {
    Sha3Hash blockMergedMiningHash = new Sha3Hash(block.getHashForMergedMining());

    co.rsk.bitcoinj.core.NetworkParameters bitcoinNetworkParameters = co.rsk.bitcoinj.params.RegTestParams.get();
    co.rsk.bitcoinj.core.BtcTransaction bitcoinMergedMiningCoinbaseTransaction = MinerUtils.getBitcoinMergedMiningCoinbaseTransaction(bitcoinNetworkParameters, blockMergedMiningHash.getBytes());
    co.rsk.bitcoinj.core.BtcBlock bitcoinMergedMiningBlock = MinerUtils.getBitcoinMergedMiningBlock(bitcoinNetworkParameters, bitcoinMergedMiningCoinbaseTransaction);

    BigInteger targetBI = DifficultyUtils.difficultyToTarget(block.getDifficultyBI());

    BlockMiner.findNonce(bitcoinMergedMiningBlock, targetBI);

    // We need to clone to allow modifications
    Block newBlock = new Block(block.getEncoded()).cloneBlock();

    newBlock.setBitcoinMergedMiningHeader(bitcoinMergedMiningBlock.cloneAsHeader().bitcoinSerialize());

    co.rsk.bitcoinj.core.PartialMerkleTree bitcoinMergedMiningMerkleBranch = getBitcoinMergedMerkleBranch(bitcoinMergedMiningBlock);

    newBlock.setBitcoinMergedMiningCoinbaseTransaction(org.spongycastle.util.Arrays.concatenate(compressed, blockMergedMiningHash.getBytes()));
    newBlock.setBitcoinMergedMiningMerkleProof(bitcoinMergedMiningMerkleBranch.bitcoinSerialize());

    return newBlock;
}
 
开发者ID:rsksmart,项目名称:rskj,代码行数:24,代码来源:ProofOfWorkRuleTest.java


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