/// <summary>
/// Generate a new key pair.
/// </summary>
public PrivatePublicKeyPair GeneratePrivatePublicKeys()
{
try
{
// Create a new key pair on target Cryptography Service Provider (CSP).
var cspParams = new CspParameters
{
ProviderType = (int)_providerType,
Flags = CspProviderFlags.UseArchivableKey,
KeyNumber = (int)KeyNumber.Exchange,
//ProviderName?
};
var rsaProvider = new RSACryptoServiceProvider(cspParams);
string publicKey = rsaProvider.ToXmlString2(false);
string privateKey = rsaProvider.ToXmlString2(true);
var privatePublicKeyPair = new PrivatePublicKeyPair(privateKey, publicKey);
return(privatePublicKeyPair);
}
catch (Exception ex)
{
Console.WriteLine("Exception generating a new key pair! Details:");
Console.WriteLine(ex.ToString());
throw new GeneratePrivatePublicKeysException(ex.ToString());
}
}
public void GeneratePrivatePublicKeys_PROV_RSA_AES_KeysGenerated()
{
_rsaCryptoProvider = new RsaCrypoProvider(ProviderType.PROV_RSA_AES);
_keyPair = _rsaCryptoProvider.GeneratePrivatePublicKeys();
_keyPair.PrivateKey.Should().NotBeNullOrWhiteSpace();
_keyPair.PublicKey.Should().NotBeNullOrWhiteSpace();
_keyPair.PrivateKey.Should().NotBe(_keyPair.PublicKey);
}
public void GenerateKeys(GenerateKeyArgs args)
{
IFileHandler publicKeyFileHandler = new FileHandler(args.PublicKeyFileName);
IFileHandler privateKeyFileHandler = new FileHandler(args.PrivateKeyFileName);
var cryptography = new RsaCrypoProvider();
PrivatePublicKeyPair keyPair = cryptography.GeneratePrivatePublicKeys();
if (args.ShowKeys)
{
Console.WriteLine("Private Key: ");
Console.WriteLine(keyPair.PrivateKey);
Console.WriteLine();
Console.WriteLine("Public Key: ");
Console.WriteLine(keyPair.PublicKey);
return;
}
publicKeyFileHandler.WriteToFile(keyPair.PublicKey);
privateKeyFileHandler.WriteToFile(keyPair.PrivateKey);
}
public void GeneratePrivatePublicKeys_PROV_RSA_FULL_KeysGenerated()
{
_keyPair = _rsaCryptoProvider.GeneratePrivatePublicKeys();
_keyPair.PrivateKey.Should().NotBeNullOrWhiteSpace();
_keyPair.PublicKey.Should().NotBeNullOrWhiteSpace();
}
public void Initialize()
{
_rsaCryptoProvider = new RsaCrypoProvider();
_keyPair = _rsaCryptoProvider.GeneratePrivatePublicKeys();
}
