public EncryptedMessage(string author, string message)
 {
     EncryptionIv = StringEncryptionUtil.GenerateInitializationVector();
     TimeStamp    = DateTime.Now.ToString().TrimEnd();
     Author       = author;
     Message      = message;
 }
 public String DecryptMessage()
 {
     return(StringEncryptionUtil.Decrypt(Message, EncryptionIv));
 }
 public EncryptedMessage()
 {
     EncryptionIv = StringEncryptionUtil.GenerateInitializationVector();
     TimeStamp    = DateTime.Now.ToString().TrimEnd();
 }