public byte[] CalculateBlockDataHash()
{
var blockData = new
{
index = this.Index,
transactions = this.Transactions.Select(t => new
{
from = t.From,
to = t.To,
value = t.Value,
fee = t.Fee,
dateCreated = t.DateCreated,
data = t.Data,
senderPubKey = t.SenderPubKey,
transactionDataHash = t.TransactionDataHash,
senderSignature = t.SenderSignature,
minedInBlockIndex = t.MinedInBlockIndex,
transferSuccessful = t.TransferSuccessful,
}),
difficulty = this.Difficulty,
prevBlockHash = this.PrevBlockHash,
minedBy = this.MinedBy
};
var tranDataJSON = JsonConvert.SerializeObject(blockData);
return(CryptoUtils.CalcSHA256(tranDataJSON));
}
public void CalculateDataHash()
{
var tranData = new
{
from = this.From,
to = this.To,
value = this.Value,
fee = this.Fee,
dateCreated = this.DateCreated, // test if that is null
data = this.Data,
senderPubKey = this.SenderPubKey
};
var tranDataJson = JsonConvert.SerializeObject(tranData);
this.TransactionDataHash = CryptoUtils.CalcSHA256(tranDataJson);
}
public byte[] CalculateBlockHash()
{
var data = string.Format("{0}|{1}|{2}", CryptoUtils.BytesToHex(this.BlockDataHash), this.DateCreated, this.Nonce);
return(CryptoUtils.CalcSHA256(data));
}