private static void ExportKeyPair(
Stream secretOut,
Stream publicOut,
IAsymmetricKeyParameter publicKey,
IAsymmetricKeyParameter privateKey,
string identity,
char[] passPhrase,
bool armor)
{
if (armor)
{
secretOut = new ArmoredOutputStream(secretOut);
}
PgpSecretKey secretKey = new PgpSecretKey(
PgpSignature.DefaultCertification,
PublicKeyAlgorithmTag.RsaGeneral,
publicKey,
privateKey,
DateTime.UtcNow,
identity,
SymmetricKeyAlgorithmTag.Cast5,
passPhrase,
null,
null,
new SecureRandom()
);
secretKey.Encode(secretOut);
if (armor)
{
secretOut.Close();
publicOut = new ArmoredOutputStream(publicOut);
}
IPgpPublicKey key = secretKey.PublicKey;
key.Encode(publicOut);
if (armor)
{
publicOut.Close();
}
}