XSF Discussion - 2020-04-07

Hello , Can anyone guide me for any tutorials where i can learn how to create a chat app from scratch , I have been able to install XMPP on my server .

I am planning to create a dating app , will need to create a additional type of message or request . It will be used for date requests .

nik3sh that's hard to tell with so little information. There are plenty of XMPP introductions available online. This was my first google hit: https://www.blikoontech.com/xmpp/xmpp-a-soft-friendly-introduction

There are various books on the subject, eg: https://www.oreilly.com/library/view/xmpp-the-definitive/9780596157524/ch01.html

Zash, FYI http://example.com:80/ is not a valid domainpart because the slash (U+002F) is not allowed in U-labels

flow: Yeah, but stringprep/nameprep is fine with it for some reason

well, aren't those deprecated anyways?

and, is it clear if the standard is fine with it, or the concrete implementation used to prep the string?

Doesn't magically make a usable implementation appear

right, especially since rfc7622 is borked regarding what is allowed in domainparts

no mention of '/' or ':' in stringprep

Well I guess ':' is needed because IPv6 and/or explicit ports?

exactly

well not for ports

but for ipv6

you wouldn't expect the port to be part of your jid, would you?

Not in XMPP, no.

a basic domainpart verification would include the table here https://tools.ietf.org/html/rfc5892#appendix-B.1 and the extra chars I've mentioned here https://www.rfc-editor.org/errata/eid5789

20:53:10 MattJ> jonas’: sorry, I put it in the text and we had discussed getting feedback on the list before merging I wasn’t aware that that also applied to the split-out protoxeps

How was the MIX split done?