/// <summary>
/// Initializes an instance of the <see cref="ScriptPubKey"/> class.
/// </summary>
/// <param name="script">The script.</param>
/// <param name="network">The network where the transaction was conducted.</param>
public ScriptPubKey(Consensus.ScriptInfo.Script script, Network network) : base(script)
{
var destinations = new List <TxDestination> {
script.GetDestination(network)
};
this.Type = this.GetScriptType(script.FindTemplate(network));
if (destinations[0] == null)
{
destinations = script.GetDestinationPublicKeys(network).Select(p => p.Hash).ToList <TxDestination>();
}
if (destinations.Count == 1)
{
this.ReqSigs = 1;
this.Addresses = new List <string> {
destinations[0].GetAddress(network).ToString()
};
}
else if (destinations.Count > 1)
{
PayToMultiSigTemplateParameters multi = PayToMultiSigTemplate.Instance.ExtractScriptPubKeyParameters(script);
this.ReqSigs = multi.SignatureCount;
this.Addresses = multi.PubKeys.Select(m => m.GetAddress(network).ToString()).ToList();
}
}
/// <summary>
/// Initializes a <see cref="Vin"/> instance.
/// </summary>
/// <param name="prevOut">The previous output being used as an input.</param>
/// <param name="sequence">The transaction's sequence number.</param>
/// <param name="scriptSig">The scriptSig</param>
public Vin(OutPoint prevOut, Sequence sequence, Consensus.ScriptInfo.Script scriptSig)
{
if (prevOut.Hash == uint256.Zero)
{
this.Coinbase = Encoders.Hex.EncodeData(scriptSig.ToBytes());
}
else
{
this.TxId = prevOut.Hash.ToString();
this.VOut = prevOut.N;
this.ScriptSig = new Script(scriptSig);
}
this.Sequence = (uint)sequence;
}
/// <summary>
/// Initializes a transaction <see cref="Script"/>, which contains the assembly and a hexadecimal representation of the script.
/// </summary>
/// <param name="script">A <see cref="Consensus.ScriptInfo.Script"/>.</param>
public Script(Consensus.ScriptInfo.Script script)
{
this.Asm = script.ToString();
this.Hex = Encoders.Hex.EncodeData(script.ToBytes());
}
