/// <summary>
/// <para>Encrypts a secret using DPAPI.</para>
/// </summary>
/// <param name="plaintext"><para>The input for which you want to encrypt.</para></param>
/// <returns><para>The resulting cipher text.</para></returns>
/// <seealso cref="ISymmetricCryptoProvider.Encrypt"/>
public byte[] Encrypt(byte[] plaintext)
{
DpapiSymmetricCryptoProviderData data = GetDpapiSymmetricCryptoProviderDataFromCursor();
byte[] result = DpapiCrypto.Encrypt(plaintext, data.DataProtectionMode.Entropy);
SecurityCryptoSymmetricEncryptionEvent.Fire(string.Empty);
return(result);
}
/// <summary>
/// <para>Encrypts a secret using the configured <c>SymmetricAlgorithm</c>.</para>
/// </summary>
/// <param name="plaintext"><para>The input for which you want to encrypt.</para></param>
/// <returns><para>The resulting cipher text.</para></returns>
/// <seealso cref="ISymmetricCryptoProvider.Encrypt"/>
public byte[] Encrypt(byte[] plaintext)
{
ArgumentValidation.CheckForNullReference(plaintext, "plaintext");
ArgumentValidation.CheckForZeroBytes(plaintext, "plaintext");
byte[] output = null;
SymmetricAlgorithmProviderData data = GetSymmetricAlgorithmProviderDataFromCursor();
SymmetricCryptographer crypto = new SymmetricCryptographer(data.AlgorithmType, data.Key);
output = crypto.Encrypt(plaintext);
SecurityCryptoSymmetricEncryptionEvent.Fire(string.Empty);
return(output);
}
private void FireSecuritySymmetricEncryptionEvent()
{
SecurityCryptoSymmetricEncryptionEvent.Fire(testMessage);
}
private void FireSecurityCryptoSymmetricEncryptionEvent()
{
SecurityCryptoSymmetricEncryptionEvent.Fire("test");
}