public void TestDeserializeRsaFromPrivate()
{
var formatter = new PemKeyFormatter();
var key = formatter.Deserialize(Resources.rsa_1);
Assert.That(key.Version, Is.EqualTo(SshVersion.SSH2));
Assert.That(key.Algorithm, Is.EqualTo(PublicKeyAlgorithm.SSH_RSA));
var publicKey = (RsaKeyParameters)key.GetPublicKeyParameters();
var privateKey = (RsaPrivateCrtKeyParameters)key.GetPrivateKeyParameters();
var param_n = new BigInteger(Resources.rsa_1_param_n.Trim(), 16);
var param_p = new BigInteger(Resources.rsa_1_param_p.Trim(), 16);
var param_q = new BigInteger(Resources.rsa_1_param_q.Trim(), 16);
Assert.That(publicKey.Modulus, Is.EqualTo(param_n));
Assert.That(privateKey.P, Is.EqualTo(param_p));
Assert.That(privateKey.Q, Is.EqualTo(param_q));
}
public void TestDeserializeDsaFromPrivate()
{
var formatter = new PemKeyFormatter();
var key = formatter.Deserialize(Resources.dsa_1);
Assert.That(key.Version, Is.EqualTo(SshVersion.SSH2));
Assert.That(key.Algorithm, Is.EqualTo(PublicKeyAlgorithm.SSH_DSS));
var publicKey = (DsaPublicKeyParameters)key.GetPublicKeyParameters();
var privateKey = (DsaPrivateKeyParameters)key.GetPrivateKeyParameters();
var param_g = new BigInteger(Resources.dsa_1_param_g.Trim(), 16);
var param_priv = new BigInteger(Resources.dsa_1_param_priv.Trim(), 16);
var param_pub = new BigInteger(Resources.dsa_1_param_pub.Trim(), 16);
Assert.That(privateKey.Parameters.G, Is.EqualTo(param_g));
Assert.That(privateKey.X, Is.EqualTo(param_priv));
Assert.That(publicKey.Y, Is.EqualTo(param_pub));
}
public void TestDeserializeEcdsaFromPrivate()
{
var formatter = new PemKeyFormatter();
var key = formatter.Deserialize(Resources.ecdsa_1);
Assert.That(key.Version, Is.EqualTo(SshVersion.SSH2));
Assert.That(key.Algorithm, Is.EqualTo(PublicKeyAlgorithm.ECDSA_SHA2_NISTP256));
var publicKey = (ECPublicKeyParameters)key.GetPublicKeyParameters();
var privateKey = (ECPrivateKeyParameters)key.GetPrivateKeyParameters();
var param_curve = X962NamedCurves.GetByName(Resources.ecdsa_1_param_curve.Trim());
var param_priv = new BigInteger(Resources.ecdsa_1_param_priv.Trim(), 16);
var param_pub = new BigInteger(Resources.ecdsa_1_param_pub.Trim(), 16);
Assert.That(privateKey.Parameters.Curve, Is.EqualTo(param_curve.Curve));
Assert.That(privateKey.D, Is.EqualTo(param_priv));
// TODO: figure out how to convert public key to BigInteger that matches param_pub
//Assert.That(publicKey.Q, Is.EqualTo(param_pub));
}
public void TestDeserializeEcdsaFromNewForamt()
{
// This is actaully exactly the same as TestDeserializeEcdsaFromPrivate
var formatter = new PemKeyFormatter();
var key = formatter.Deserialize(Resources.ecdsa_n);
Assert.That(key.Version, Is.EqualTo(SshVersion.SSH2));
Assert.That(key.Algorithm, Is.EqualTo(PublicKeyAlgorithm.ECDSA_SHA2_NISTP256));
var publicKey = (ECPublicKeyParameters)key.GetPublicKeyParameters();
var privateKey = (ECPrivateKeyParameters)key.GetPrivateKeyParameters();
var param_curve = X962NamedCurves.GetByName(Resources.ecdsa_1_param_curve.Trim());
var param_priv = new BigInteger(Resources.ecdsa_1_param_priv.Trim(), 16);
var param_pub = new BigInteger(Resources.ecdsa_1_param_pub.Trim(), 16);
Assert.That(privateKey.Parameters.Curve, Is.EqualTo(param_curve.Curve));
Assert.That(privateKey.D, Is.EqualTo(param_priv));
var q = new BigInteger(publicKey.Q.GetEncoded());
Assert.That(q, Is.EqualTo(param_pub));
}
