Re: [twsocket] FTP Timeout Problem
Passive mode *Should not* need any firewall hole poking, at the Client end. That's the beauty of Passive mode! The client only ever makes outgoing connections, it never has to receive an incoming one. Any half decent firewall or NAT router, will handle all that transparently. It's worth checking that Win7's own firewall doesnt block outgoing requests from *unknown* apps though. But yes you *will* most certainly need to explicitly perforate the firewall at the Server end, for all ports, and port ranges the FTP server will ever use. Regards. DaveB. > -Original Message- > From: Angus Robertson - Magenta Systems Ltd > Subject: Re: [twsocket] FTP Timeout Problem > > > I'm trying to create a FTP server with SSL. The client(on Win7) and > > server(on Win2008 R2) are on two separate computers. Initially, we > > had problems with the SSL handshake, when trying to retrieve a > > directory listing. Now, all we get is a time out. > > Ensure you are using passive mode, and that ports being used > by the FTP data channel are opened in firewalls at both ends. > > This issue was discussed extensively a few weeks ago. I have > an ICS public FTP server with SSL you can test against. > > Angus > > > -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] FTP Timeout Problem
> Any half decent firewall or NAT router, will handle all that > transparently. That is correct for normal FTP, where the router can read the control channel and check the internal IP address and translate it to an external address, but not for SSL since the control connection is encrypted and can not be changed. This is why FTP servers behind NAT are trouble. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
[twsocket] Bomb
Hi, Could someone please explain, what this means? This is in the Server demo project. thanks in advance -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Bomb
Could someone please explain, what this means? The code in the unit where such line is included is intended to be compiled using the USE_SSL symbol defined at the project level. The line is there to trigger a compilation error should the user forgot to define the symbol. -- francois.pie...@overbyte.be The author of the freeware multi-tier middleware MidWare The author of the freeware Internet Component Suite (ICS) http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Bomb
Hi Francois, Thanks for the response :) Do I need to do anything, define anything? I am using the SSL socket.. Thanks in advance -Original Message- From: Francois PIETTE Sent: Thursday, April 28, 2011 8:45 AM To: ICS support mailing Subject: Re: [twsocket] Bomb Could someone please explain, what this means? The code in the unit where such line is included is intended to be compiled using the USE_SSL symbol defined at the project level. The line is there to trigger a compilation error should the user forgot to define the symbol. -- francois.pie...@overbyte.be The author of the freeware multi-tier middleware MidWare The author of the freeware Internet Component Suite (ICS) http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Bomb
You have to define use_ssl on your project option and rebuild all. -- Envoyé de mon téléphone Android avec K-9 Mail. Excusez la brièveté. daniel cc a écrit : Hi Francois, Thanks for the response :) Do I need to do anything, define anything? I am using the SSL socket.. Thanks in advance -Original Message- From: Francois PIETTE Sent: Thursday, April 28, 2011 8:45 AM To: ICS support mailing Subject: Re: [twsocket] Bomb > Could someone please explain, > what this means? > > The code in the unit where such line is included is intended to be compiled using the USE_SSL symbol defined at the project level. The line is there to trigger a compilation error should the user forgot to define the symbol. -- francois.pie...@overbyte.be The author of the freeware multi-tier middleware MidWare The author of the freeware Internet Component Suite (ICS) http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
