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Improved miner so it won't include invalid transactions

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This commit is contained in:
obscuren
2014-05-21 13:04:40 +02:00
parent 0e9c8568fd
commit 86cf69648e
3 changed files with 23 additions and 11 deletions
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21
ethminer/miner.go
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@ -105,14 +105,14 @@ func (miner *Miner) listener() {
miner.block.Undo()
//log.Infoln("[MINER] We did not know about this transaction, adding")
miner.txs = append(miner.txs, tx)
miner.block = miner.ethereum.BlockChain().NewBlock(miner.coinbase, miner.txs)
miner.block.SetTransactions(miner.txs)
} else {
//log.Infoln("[MINER] We already had this transaction, ignoring")
}
}
default:
ethutil.Config.Log.Infoln("[MINER] Mining on block. Includes", len(miner.txs), "transactions")
stateManager := miner.ethereum.StateManager()
miner.block = miner.ethereum.BlockChain().NewBlock(miner.coinbase, miner.txs)
// Apply uncles
if len(miner.uncles) > 0 {
@ -120,8 +120,19 @@ func (miner *Miner) listener() {
}
// Apply all transactions to the block
miner.ethereum.StateManager().ApplyTransactions(miner.block.State(), miner.block, miner.block.Transactions())
miner.ethereum.StateManager().AccumelateRewards(miner.block.State(), miner.block)
txs := miner.txs
miner.txs = nil
for _, tx := range txs {
if err := stateManager.ApplyTransaction(miner.block.State(), miner.block, tx); err == nil {
miner.txs = append(miner.txs, tx)
}
}
miner.block.SetTransactions(miner.txs)
stateManager.AccumelateRewards(miner.block.State(), miner.block)
ethutil.Config.Log.Infoln("[MINER] Mining on block. Includes", len(miner.txs), "transactions")
//miner.ethereum.StateManager().ApplyTransactions(miner.block.State(), miner.block, miner.block.Transactions())
// Search the nonce
miner.block.Nonce = miner.pow.Search(miner.block, miner.quitChan)