/// <summary>
/// Re-encrypts a secret from a different X509Alias and stores it in this X509Alias
/// </summary>
/// <param name="key">The identifier of the secret as it is stored in the old X509Alias</param>
/// <param name="OldAlias">The old X509Alias where the secret is currently encrypted and stored</param>
/// <param name="overwriteExisting">If true, an existing secret in this X509Alias with the same identifier may be overwritten</param>
/// <returns>A Base64-encoded ciphertext expression</returns>
public string AddSecret(string key, X509Alias OldAlias, bool overwriteExisting)
{
return(AddSecret(key, OldAlias.RecoverSecret(key), overwriteExisting));
}
/// <summary>
/// Re-Encrypts a secret that is stored in a different X509Alias
/// </summary>
/// <param name="secretName">The identifier of the secret to be re-encrypted</param>
/// <param name="OldAlias">The X509Alias where the secret is stored</param>
/// <returns>A Base64-encoded ciphtertext string</returns>
public string ReEncryptSecret(string secretName, X509Alias OldAlias)
{
string plaintext = OldAlias.RecoverSecret(secretName);
return(EncryptText(plaintext));
}