Hello,

the parameters are expected to be variables, but looking at the log messages it seems that config optimization replace them with the string values, at you have the assignment just above the function, the parameters will be those string values always at runtime.

Can you remove the assign statements and try again to see if starts ok?

Cheers,
Daniel

On 8/14/12 1:11 AM, Ron Hopson wrote:
Hello,

I cannot create a configuration consistent with uac_reg_lookup. Does someone have a configuration with a simple example of uac_reg_lookup that works with db_text file uacreg?

I have kamailio 3.3 running on linux.  Based on suggestions in
http://kamailio.org/docs/modules/3.3.x/modules_k/uac.html
and
http://by-miconda.blogspot.com/2010/10/best-of-new-in-kamailio-310-10.html
I created this record in db_text file uacreg:
2:12345678:daniel:mysipserver.com:daniel123:sipprovider.com:sipprovider.com:daniel123:xxxxx:"sip:sipprovider.com"

I assume that function uac_reg_lookup retrieves registration information from this record after it is loaded into a memory table.
One version of the configuration file is attached.  Here are three examples of failures to create a configuration.

    $rU = 12345678;

    if(uac_reg_lookup("$rU", "$ru")){            #line 73

 0(13856) DEBUG: <core> [rvalue.c:2857]: RV fixing type 1
 0(13856) DEBUG: <core> [rvalue.c:2861]: RV is int: 12345678
 0(13856) DEBUG: <core> [rvalue.c:2857]: RV fixing type 4
 0(13856) DEBUG: <core> [route.c:929]: fixing uac_reg_lookup()
 0(13856) ERROR: <core> [route.c:1216]: fixing failed (code=-1) at cfg:/usr/local/etc/kamailio/kamailio.cfg:73
---------
    $rU = "12345678";

    if(uac_reg_lookup("$rU", "$ru")){            #line 73

 0(13973) DEBUG: <core> [rvalue.c:2857]: RV fixing type 2
 0(13973) DEBUG: <core> [rvalue.c:2865]: RV is str: "12345678"
 0(13973) DEBUG: <core> [rvalue.c:2857]: RV fixing type 4
 0(13973) DEBUG: <core> [route.c:929]: fixing uac_reg_lookup()
 0(13973) ERROR: <core> [route.c:1216]: fixing failed (code=-1) at cfg:/usr/local/etc/kamailio/kamailio.cfg:73
--------
    $rU = "12345678";
    $ru = "sip:mysipserver.com";

    if(uac_reg_lookup("$rU", "$ru")){            #line 74


 0(13976) DEBUG: <core> [rvalue.c:2857]: RV fixing type 2
 0(13976) DEBUG: <core> [rvalue.c:2865]: RV is str: "12345678"
 0(13976) DEBUG: <core> [rvalue.c:2857]: RV fixing type 2
 0(13976) DEBUG: <core> [rvalue.c:2865]: RV is str: "sip:mysipserver.com"
 0(13976) DEBUG: <core> [rvalue.c:2857]: RV fixing type 4
 0(13976) DEBUG: <core> [route.c:929]: fixing uac_reg_lookup()
 0(13976) ERROR: <core> [route.c:1216]: fixing failed (code=-1) at cfg:/usr/local/etc/kamailio/kamailio.cfg:74

---------------------
regards,
Ron Hopson



_______________________________________________
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

-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 - http://asipto.com/u/katu
Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 - http://asipto.com/u/kpw