/// <summary>
/// Create a key pair for by using a given curve
/// </summary>
/// <param name="curveName">the curve to use for key creation</param>
public void CreateKeyPair(string curveName)
{
var oid = Gost3410NamedParameters.GetOid(curveName);
var keyGenerationParameters = new Gost3410KeyGenerationParameters(new SecureRandom(), oid);
var keyGenerator = new Gost3410KeyPairGenerator();
keyGenerator.Init(keyGenerationParameters);
keyPair = keyGenerator.GenerateKeyPair();
}
private static Gost3410Parameters LookupParameters(DerObjectIdentifier publicKeyParamSet)
{
if (publicKeyParamSet == null)
{
throw new ArgumentNullException("publicKeyParamSet");
}
Gost3410ParamSetParameters byOid = Gost3410NamedParameters.GetByOid(publicKeyParamSet);
if (byOid == null)
{
throw new ArgumentException("OID is not a valid CryptoPro public key parameter set", "publicKeyParamSet");
}
return(new Gost3410Parameters(byOid.P, byOid.Q, byOid.A));
}
private static Gost3410Parameters LookupParameters(DerObjectIdentifier publicKeyParamSet)
{
//IL_0008: Unknown result type (might be due to invalid IL or missing references)
//IL_0022: Unknown result type (might be due to invalid IL or missing references)
if (publicKeyParamSet == null)
{
throw new ArgumentNullException("publicKeyParamSet");
}
Gost3410ParamSetParameters byOid = Gost3410NamedParameters.GetByOid(publicKeyParamSet);
if (byOid == null)
{
throw new ArgumentException("OID is not a valid CryptoPro public key parameter set", "publicKeyParamSet");
}
return(new Gost3410Parameters(byOid.P, byOid.Q, byOid.A));
}
