/// <summary> /// Write a string to the current connection. /// </summary> /// <param name="message"></param> private void Write(string message) { try { //log.Debug(message); _smtpserver.OnLogWriteSmtp(this, message); if (_captureConversation) { _smtpserver.AppendConversation(SmtpProxy.CLIENT_LOG_PROMPT + message); } System.Text.ASCIIEncoding en = new System.Text.ASCIIEncoding(); byte[] WriteBuffer = new byte[1024]; WriteBuffer = en.GetBytes(message); NetworkStream stream = GetStream(); if (!stream.CanWrite) { throw new MailException("Stream could not be opened for writing."); } stream.Write(WriteBuffer, 0, WriteBuffer.Length); } catch (Exception ex) { //LogError(ex.Message); throw new MailException("Error while sending data to the server: " + ex.Message, ex); } }