Hi Saul,

username_avp_spec was previously a AUTH module parameter to specify a variable that was passed to pv_www_authorize implicitly (the function doesn't take arguments). Now you should use the new pv_www_authenticate and pass to it explicitly the credentials as arguments.

So forget about username_avp_spec since it doesn't exist as module param anymore (this is why you are getting the error). Store the result of ldap_search in the avps as in the tutorial using ldap_result, and pass them to pv_www_authenticate as parameters. pv_www_authenticate takes the following arguments:
- realm: which you can get from "to domain" using $td
- password: $avp(s:password)
- flag: set it to 0 as a first test

example:
pv_www_authorize("$td", "$avp(s:password)", 0)

This function takes the username from the authentication header, so no need to pass it anymore as argument.

Reda



On Thu, May 3, 2012 at 8:47 PM, Saul Waizer <saulwaizer@gmail.com> wrote:
Hello List,

I am trying to incorporate an existing LDAP directory with our Kamailio installation for SIP authentication. A good friend suggested to checkout this tutorial and adapt it to fit my needs (and current version)

http://www.kamailio.org/dokuwiki/doku.php/tutorials:openser-auth-ldap

It seems like the AUTH module does not contain the function username_spec (which I believe is not used anymore) but the username_avp_spec which is not part of the AUTH module but the H350 module http://kamailio.org/docs/modules/3.2.x/modules_k/h350.html

I enabled the h350 module and tried setting the params as described in the documentation:

modparam("auth", "username_spec", "$avp(s:username)")
modparam("auth", "password_spec", "$avp(s:password)")
modparam("auth", "calculate_ha1", 1)

I got the following error after checking the configuration:

ERROR: <core> [modparam.c:151]: set_mod_param_regex: parameter <username_spec> not found in module <auth>

I am running kamailio 3.2.3 (i386/linux) Ubuntu

Thank you in advance!


 



_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users