[twsocket] q1) Doing udp communications through firewalls... q2) relaying

2006-12-21 Thread David Lyon
ch we want to adapt for mass noticifications. Are there any existing like implentations perhaps open-source? Regards David Lyon PreisShare -- 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

[twsocket] q1) Doing udp communications through firewalls... q2) relaying

2006-12-21 Thread David Lyon
Q2) I have a custom Jabber like server which we want to adapt for mass notifications to a set of connected clients. Are there any existing like implentations perhaps open-source? Regards David Lyon PreisShare -- To unsubscribe or change your settings for TWSocket mailing list please goto http://w

Re: [twsocket] Still problems while sending SMTP

2007-01-15 Thread david . lyon
Quoting Michael Kochendoerfer <[EMAIL PROTECTED]>: > it's me again ... some of you directed me the right way sending SMTP > mails in async mode. I analyzed the MailSnd1 example and I built a > component based on TSmtpCli, which wraps some of my application specific > data. After setting all requi

Re: [twsocket] Still problems while sending SMTP

2007-01-16 Thread david . lyon
Hi Michael, I've had similar problems here. It sounds like you might be missing a "QUIT". This closes the mail server. else if (RqType = smtpMail) and (ErrorCode = 0) then begin sgProgress.Value := 90; // -- Write every entry for xc :=1 to SmtpEmail.EmailFiles.Count do

Re: [twsocket] FTP high-level component

2007-01-24 Thread David Lyon
Hi Michael, Yes, this is really needed. I spent almost 3 days last week learning and getting the tftpcli control doing basically that. It's a big time waster imho. Especially compared to perl, which can do it with one line. Same is needed for smtp sending also. Kochendoerfer, Michael wrote:

[twsocket] ICS on Lazarus

2007-02-26 Thread David Lyon
Hello all, does ICS work on Lazarus under Linux yet? if not, what are the issues? Regards David Francois PIETTE wrote: > It is likely a firewall problem. Unless you have a connectivity problem. > Does ping work ? > Use a sniffer on the W2K PC to see if the UDP datagrams are received or not.

Re: [twsocket] Quote character conversion when using HTTPCli

2007-02-28 Thread david . lyon
Quoting Dave Yeatman <[EMAIL PROTECTED]>: > I am using HTTPCli.Get to retrieve XML text from a web page. > My problem is the quote (") character being converted to "e in the > received text. The xml parser will take care of doing the conversion for you. an "e is what you should expect to see.

Re: [twsocket] Quote character conversion when using HTTPCli

2007-02-28 Thread david . lyon
It's better if you use an off-the-shelf xml parser. This is the first of many "nasties" that you'll encounter. Also, the delphi support for xml has come a long way in the last few years so it hardly makes any sense to do your own. The Delphi xml components provide built in support for either

[twsocket] How to find the size of the file in httpcli?

2007-02-28 Thread david . lyon
>> I am using HTTPCli.Get to retrieve XML text from a web page. >> My problem is the quote (") character being converted .. I'm doing the exact same things at the moment. Setting up a system for easily retrieving an xml price file from a web page. My problem is I want to connect the HTTPCli to

Re: [twsocket] Architectural question II

2007-03-20 Thread david . lyon
The "correct" way is to use a "semaphore". These do all the management on exclusive resources. There are lots of classes out there to download that implement. Semephores are built-in to the operating system. > Markus Humm wrote: >> Hello, >> >> regarding my question from last weekend only a

Re: [twsocket] Testing messages / Emails

2007-03-28 Thread David Lyon
Hi All, I'm using ICS to do emailing and ftp stuff. Is there by now a test suite (maybe DUnit) that somebody has to test whether messages are received properly and contains simulations for all popular types of errors. For example, handling the multitude of differenet errors that can occur wit

Re: [twsocket] Is this a bug or a missing feature in wsocket.pas?

2007-07-26 Thread David Lyon
Hi, I haven't read the full posting, but I recognise the error #. 10053 are common in the last week with a big client of ours.. What causes them (in our case) is poor connectivity including firewalls. The computer trying to connect can't make a connection, but it isn't reaching the destinatio