public void Save(string filePath)
{
string xml = SerializationExtensions.ToXml(this);
byte[] xmlBytes = Encoding.UTF8.GetBytes(xml);
string xmlBase64 = Convert.ToBase64String(xmlBytes);
using (StreamWriter sw = new StreamWriter(filePath))
{
sw.Write(xmlBase64);
}
}
/// <summary>
/// Get a base64 encoded encrypted xml serialization string representing the specified target object
/// </summary>
/// <param name="target">The object to serialize</param>
/// <param name="key">The key used to encrypt and decrypt the resulting string</param>
/// <returns>string</returns>
public static string ToBase64EncodedEncryptedXml(this object target, out AesKeyVectorPair key)
{
string xml = SerializationExtensions.ToXml(target);
AesManaged rm = new AesManaged();
rm.GenerateIV();
rm.GenerateKey();
key = new AesKeyVectorPair();
key.Key = Convert.ToBase64String(rm.Key);
key.IV = Convert.ToBase64String(rm.IV);
return(Encrypt(xml, rm.CreateEncryptor()));
}