[Serusers] Re: problem for using the latest pa module
Klaus Darilion
darilion at ict.tuwien.ac.at
Mon Feb 9 16:03:13 CET 2004
Hi Jamey!
Im interested in the presence agent module, especially in including
geographical user information into the presence data.
What is the body type of the publication/notifications? Is it XML based
presence like used by Windows Messenger and Kphone? Is this format
defined somewhere? Is this the same as this old draft?
http://www.iptel.org/info/players/ietf/presence/outdated/draft-rosenberg
-impp-pidf-00.txt
The presentity table includes x and y colums? Are these to represent the
geographical location of the publisher?
regards,
Klaus
> -----Original Message-----
> From: Jamey Hicks [mailto:jamey.hicks at hp.com]
> Sent: Wednesday, January 21, 2004 7:24 PM
> To: Kevin Chu
> Cc: SER Users
> Subject: [Serusers] Re: problem for using the latest pa module
>
>
> Kevin Chu wrote:
> > Hi Jamey,
> >
> > I am interested for testing the new extensions of the pa
> module from the
> > latest
> > unstable release. However, I got problem for configuring pa module.
> >
>
> I will check in a fix to prevent this segv.
>
> > However, I don't know how to create the db for pa, I still
> can not get it
> > running
> > correctly.
> >
> I will add a pa.sql script for creating the tables.
>
> > It will be appreciated if you can provide me some
> instructions or examples
> > for
> > creating the db as well as setting the new parameters
> (presentity_table,
> > watcherinfo_table) and using the new commands.
> >
>
> The db_url is the same form as that of the usrloc db, e.g., mysql.
>
> Here are the pa params I'm using now:
> # -- pa params --
> modparam("pa", "use_db", 1)
> modparam("pa", "db_url", "mysql://ser:heslo@localhost/ser")
>
> There is currently a problem that pa does not pick up basic presence
> from ser itself, because it needs that info on a per contact basis,
> which means some changes to usrloc. I attempted that, but
> did not get
> it working. Right now pa is depending on the UA or presence UA
> PUBLISH'ing that info using application/cpim-pidf+xml format.
>
> Here are routing rules for PUBLISH and SUBSCRIBE:
> if (method=="PUBLISH") {
> if (!t_newtran()) {
> log(1, "newtran error\n");
> sl_reply_error();
> };
> handle_publish("registrar");
> log(1,"handled publish\n");
> break;
> };
>
> if (method=="SUBSCRIBE") {
> if (!t_newtran()) {
> log(1, "newtran error\n");
> sl_reply_error();
> };
> log(1, "handling subscription\n");
> handle_subscription("registrar");
> log(1,"handled subscribe\n");
> break;
> };
>
> Another problem is that Windows Messenger does not like the notifies
> that pa is sending. If anyone has any ideas what is wrong I
> would like
> to know about it.
>
> I'm deploying this version of the PA at the Internet2 Joint Techs
> Meeting in Hawaii next week as part of an Internet2 Presence
> Integrated
> Communication working group demo.
>
> -Jamey
>
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