private void CheckSignatures()
{
if (context.Signatures.Count(p => p != null) >= context.M && context.TransactionHashes.All(p => context.Transactions.ContainsKey(p)))
{
Log($"{nameof(CheckSignatures)} {context.Signatures.Count(p => p != null)}/{context.M}");
Contract contract = MultiSigContract.Create(context.Miners[context.MinerIndex].EncodePoint(true).ToScriptHash(), context.M, context.Miners);
Block block = context.MakeHeader();
SignatureContext sc = new SignatureContext(block);
for (int i = 0; i < context.Miners.Length; i++)
{
if (context.Signatures[i] != null)
{
sc.Add(contract, context.Miners[i], context.Signatures[i]);
}
}
sc.Signable.Scripts = sc.GetScripts();
block.Transactions = context.TransactionHashes.Select(p => context.Transactions[p]).ToArray();
Log($"RelayBlock hash:{block.Hash}");
if (!LocalNode.Relay(block))
{
Log($"failed hash:{block.Hash}");
}
context.State |= ConsensusState.BlockSent;
}
}
public MultiSigContract GetContract()
{
ECPoint[] publicKeys = listBox1.Items.OfType <string>().Select(p => ECPoint.DecodePoint(p.HexToBytes(), ECCurve.Secp256r1)).ToArray();
foreach (ECPoint publicKey in publicKeys)
{
Account account = Program.CurrentWallet.GetAccount(publicKey.EncodePoint(true).ToScriptHash());
if (account != null)
{
return(MultiSigContract.Create(account.PublicKeyHash, (int)numericUpDown2.Value, publicKeys));
}
}
return(null);
}