> 1. Is there any difference if I do these changes in TCustomWinSocket.Connect > or in TCustomWinSocket.Dup?
Yes of course. Dup is used at server side, when a new client connection has been accepted. Connect is used at client side, when a connection to a server is requested. > 2. When I set the new SO_SNDBUF value before an upload to 16384, after > finishing this upload, and beginning a new one, the value was once again 8192. Is it a normal behaviour that I have to set the send buffer size explicitly before every upload? It is normal behaviour. SO_SNDBUF is a per socket value. You have to set the value each time the socket is opened. -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] Author of ICS (Internet Component Suite, freeware) Author of MidWare (Multi-tier framework, freeware) http://www.overbyte.be ----- Original Message ----- From: "Udvari András László" <[EMAIL PROTECTED]> To: "ICS support mailing" <twsocket@elists.org> Sent: Monday, December 12, 2005 11:02 AM Subject: Re: [twsocket] FTPCLI - how to query/change FTP send buffer size? > Hi Francois, > > Using your directions I succeeded to query and change the SO_SNDBUF. I chose > the TCustomWinSocket.Dup procedure to do the following: > 1. Query the SO_SNDBUF (result was 8192) > 2. Set the SO_SNDBUF to 16384 > 3. Query once again (and yes, the result was now 16384 :)) > > Two questions remain: > 1. Is there any difference if I do these changes in TCustomWinSocket.Connect > or in TCustomWinSocket.Dup? > 2. When I set the new SO_SNDBUF value before an upload to 16384, after > finishing this upload, and beginning a new one, the value was once again 8192. Is it a normal behaviour that I have to set the send buffer size explicitly before every upload? > > Thanks for your help: > Andras Udvari > > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Francois PIETTE > Sent: Wednesday, December 07, 2005 8:16 PM > To: ICS support mailing > Subject: Re: [twsocket] FTPCLI - how to query/change FTP send buffer size? > > >> Not easy. You must change the component and call WSocket_setsockopt > >> with the correct parameters at the right place ! The right place is in > >> TCustomWSocket.Connect and TCustomWSocket.Dup > > > Thanks for your reply. And how can I query the current settings? > > At the first stage our test I need only the current value. > > Just have a look at the source code where I told you to insert code and > you'll quickly understand. > > > -- > Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html > -- > [EMAIL PROTECTED] > http://www.overbyte.be > > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
