public void FinitePointToString()
{
var split = new ShamirsSecretSharing <BigInteger>(new ExtendedEuclideanAlgorithm <BigInteger>());
FinitePoint <BigInteger> fp = split.MakeShares(3, 7, 500).First();
string s1 = fp.ToString();
string s2 = new FinitePoint <BigInteger>(s1).ToString();
Assert.Equal(s1, s2);
}
public static string combineSharedSecrets(List <string> secrets)
{
List <FinitePoint <BigInteger> > points = new List <FinitePoint <BigInteger> >();
foreach (var secret in secrets)
{
points.Add(FinitePoint <BigInteger> .Parse(secret));
}
var combine = new ShamirsSecretSharing <BigInteger>(gcd);
return(combine.Reconstruction(points.ToArray()).ToString());
}
