public static string GetPemStringFromGMSSPrivateKey(GMSSPrivateKey key)
{
return($"-----BEGIN GMSS.{GMSSVersion} PRIVATE KEY-----{Environment.NewLine}{Convert.ToBase64String(key.ToBytes(), Base64FormattingOptions.InsertLineBreaks)}{Environment.NewLine}-----END GMSS PRIVATE KEY-----{Environment.NewLine}");
}
private void TestEncode()
{
GMSSParameters mpar = GMSSParamSets.FromName(GMSSParamSets.GMSSParamNames.N2P10);
GMSSKeyGenerator mkgen = new GMSSKeyGenerator(mpar);
IAsymmetricKeyPair akp = mkgen.GenerateKeyPair();
GMSSPublicKey pub = (GMSSPublicKey)akp.PublicKey;
byte[] enc = pub.ToBytes();
using (GMSSPublicKey pub2 = GMSSPublicKey.From(enc))
{
if (!pub.Equals(pub2))
{
throw new Exception("EncryptionKey: public key comparison test failed!");
}
if (pub.GetHashCode() != pub2.GetHashCode())
{
throw new Exception("EncryptionKey: public key hash test failed!");
}
}
OnProgress(new TestEventArgs("Passed public key serialization"));
MemoryStream pubstr = pub.ToStream();
using (GMSSPublicKey pub2 = GMSSPublicKey.From(pubstr))
{
if (!pub.Equals(pub2))
{
throw new Exception("EncryptionKey: public key comparison test failed!");
}
if (pub.GetHashCode() != pub2.GetHashCode())
{
throw new Exception("EncryptionKey: public key hash test failed!");
}
}
pubstr.Dispose();
OnProgress(new TestEventArgs("Passed public key stream test"));
GMSSPrivateKey pri = (GMSSPrivateKey)akp.PrivateKey;
enc = pri.ToBytes();
using (GMSSPrivateKey pri2 = GMSSPrivateKey.From(enc))
{
if (!pri.Equals(pri2))
{
throw new Exception("EncryptionKey: private key comparison test failed!");
}
if (pri.GetHashCode() != pri2.GetHashCode())
{
throw new Exception("EncryptionKey: private key hash test failed!");
}
}
OnProgress(new TestEventArgs("Passed private key serialization"));
MemoryStream pristr = pri.ToStream();
using (GMSSPrivateKey pri2 = GMSSPrivateKey.From(pristr))
{
if (!pri.Equals(pri2))
{
throw new Exception("EncryptionKey: private key comparison test failed!");
}
if (pri.GetHashCode() != pri2.GetHashCode())
{
throw new Exception("EncryptionKey: private key hash test failed!");
}
}
pristr.Dispose();
OnProgress(new TestEventArgs("Passed private key stream test"));
pri.Dispose();
pub.Dispose();
}