public Authority(DeserializeContext context, BaseParameters parameters)
{
Index = context.ReadInt32();
this.polynomial = context.ReadObject<Polynomial>();
if (!context.ReadBoolean())
{
this.secretKeyPart = context.ReadBigInt();
}
this.parameters = parameters;
}
/// <summary>
/// Create one's own polynomial.
/// </summary>
/// <param name="degree">Degress of the polynomial. Equal to the cryptographic thereshold.</param>
public void CreatePolynomial()
{
if (this.polynomial != null)
throw new InvalidOperationException("Polynom already created.");
this.polynomial = new Polynomial();
while (this.polynomial.Degree < this.parameters.Thereshold)
{
this.polynomial.AddCoefficient(this.parameters.Random());
}
}