public TransactionSignature(ECDSASignature signature, SigHash sigHash)
{
if (sigHash == SigHash.Undefined)
{
throw new ArgumentException("sigHash should not be Undefined");
}
_SigHash = sigHash;
_Signature = signature.MakeCanonical();
}
public static bool EnsureLowS(BlockSignature blockSignature)
{
var signature = new ECDSASignature(blockSignature.Signature);
if (!signature.IsLowS)
{
blockSignature.Signature = signature.MakeCanonical().ToDER();
}
return(true);
}