[Dnsmail-cvs] dnsmail/DnsMail DnsMail.cs,1.2.4.1,1.2.4.2

[Ethem E. <et...@us...>]

Update of /cvsroot/dnsmail/dnsmail/DnsMail
In directory sc8-pr-cvs12.sourceforge.net:/tmp/cvs-serv30321/dnsmail/DnsMail

Modified Files:
      Tag: DNSMAIL_02
	DnsMail.cs 
Log Message:
Some optimisation while sending data.

Index: DnsMail.cs
===================================================================
RCS file: /cvsroot/dnsmail/dnsmail/DnsMail/DnsMail.cs,v
retrieving revision 1.2.4.1
retrieving revision 1.2.4.2
diff -C2 -d -r1.2.4.1 -r1.2.4.2
*** DnsMail.cs	17 Jul 2006 12:51:51 -0000	1.2.4.1
--- DnsMail.cs	2 Aug 2006 17:06:14 -0000	1.2.4.2
***************
*** 778,825 ****
  		private void sendbuffereddata(StringBuilder header) 
  		{
! 			byte[] buffer; int len;
! 			try 
  			{
  				// :::::::::::::: Send Headers ::::::::::::
  				buffer = m_Enc.GetBytes( header.ToString() );
! 				header.Remove(0, header.Length); header = null;
  				int sent = SocketWrite(buffer, buffer.Length);
  				if (sent <= 0 || sent != buffer.Length)
  					throw new Exception("Headers couldn't be sent!");
  
! 				// ::::::::::::::::: Send Body :::::::::::::::::
! 				if (mi.Body != null && (len=mi.Body.Length) > 0)
  				{
! 					String body = mi.Body;
! 					char[] buffchar = new char[MaxBuffer];
! 					int totalsent = 0, remain, tosend;
! 					bool finalbuffer = false;
! 					remain = len;
! 					do
  					{
! 						if (remain > MaxBuffer)
! 							tosend = MaxBuffer;
! 						else
! 						{
! 							tosend = remain;
! 							finalbuffer = true;
! 						}
! 						body.CopyTo(totalsent, buffchar, 0, tosend);
! 						//qp encode
! 						buffer = MIME.QPEncode(
! 							m_Enc.GetBytes(buffchar, 0, tosend),
! 							finalbuffer ? SmtpEncode.All : SmtpEncode.Dot
! 						);
! 						// send
! 						sent = SocketWrite(buffer, buffer.Length);
! 						if((sent<=0)||(sent!=buffer.Length)) break;
! 						totalsent += tosend; remain -= tosend;
! 						OnSendProgress(totalsent, remain);
! 						buffer = null;
  					}
- 					while( totalsent < len && m_Client.Connected);
- 					Array.Clear(buffchar, 0, buffchar.Length);
- 					body = null; buffchar = null;
  				}
  				len = sent = 0;
  			}
--- 778,837 ----
  		private void sendbuffereddata(StringBuilder header) 
  		{
! 			byte[] buffer;
! 			try
  			{
+ 				int len, tosend;
  				// :::::::::::::: Send Headers ::::::::::::
  				buffer = m_Enc.GetBytes( header.ToString() );
! 				header.Remove(0, header.Length);
! 				header = null;
  				int sent = SocketWrite(buffer, buffer.Length);
  				if (sent <= 0 || sent != buffer.Length)
  					throw new Exception("Headers couldn't be sent!");
  
! 				if (mi.Body == null || (len=mi.Body.Length) <= 0)
! 					goto Label_finish;
! 
! 				int remain = len;
! 				int totalsent = 0;
! 				bool finalbuffer = false;
! 
! 				String body = mi.Body;
! 				char[] buffchar = new char[MaxBuffer];
! 
! 			Label_loop:
! 
! 				if (remain > MaxBuffer)
! 					tosend = MaxBuffer;
! 				else
  				{
! 					tosend = remain;
! 					finalbuffer = true;
! 				}
! 
! 				body.CopyTo(totalsent, buffchar, 0, tosend);
! 				//qp encode
! 				buffer = MIME.QPEncode(
! 					m_Enc.GetBytes(buffchar, 0, tosend),
! 					finalbuffer ? SmtpEncode.All : SmtpEncode.Dot
! 				);
! 				// send
! 				sent = SocketWrite(buffer, buffer.Length);
! 				if ((sent > 0) && sent == buffer.Length)
! 				{
! 					totalsent += tosend;
! 					remain -= tosend;
! 					OnSendProgress(totalsent, remain);
! 					buffer = null;
! 					if ((totalsent < len) && m_Client.Connected)
  					{
! 						goto Label_loop;
  					}
  				}
+ 
+ 				body = null;
+ 				buffchar = null;
+ 
+ 			Label_finish:
  				len = sent = 0;
  			}
***************
*** 828,833 ****
  				try 
  				{
! 					if (m_Client != null && m_Client.Connected &&
! 						m_Client.Poll(TimeOut, SelectMode.SelectWrite))
  						SocketWrite(crlf_dot_crlf, crlf_dot_crlf.Length);
  				}
--- 840,844 ----
  				try 
  				{
! 					if (m_Client != null && m_Client.Connected && m_Client.Poll(TimeOut, SelectMode.SelectWrite))
  						SocketWrite(crlf_dot_crlf, crlf_dot_crlf.Length);
  				}
***************
*** 836,840 ****
  			}
  		}
! 
  		private byte[] recvBuffer;
  		private Commands SendAndReceive(String val) 
--- 847,851 ----
  			}
  		}
! 		
  		private byte[] recvBuffer;
  		private Commands SendAndReceive(String val)