[Users] Custom CNAM module

[Brandon Price]

I am interested in a custom openser module. It needs to perform cnam  
(calling party name) resolution through a third party webserver. The  
module should perform the following actions on an incoming call where  
SIP Display info:  == "                "(nothing).

1.Query our local cnam_custom db (mysql) to determine if the customer  
being called has a custom cnam for the number calling them

2.Query our local cnam_cache db (mysql) to determine if we have  
already queried the third party database for the number calling in

3.Query the third party database (https) to determine cnam if neither  
of the first two queries returned anything

4.Insert the result into the SIP Display info: portion of the INVITE  
so that the correct name will show up on my users callerid.

If 1,2,or 3 return a non null value skip to to 4.

I would really love to do this with an external script that grabs the  
values, inserts them into the database, and AVP's but have been this  
far been unable to build a working solution. I tried...

avp_db_load("$from","cnam/$cnam_scheme");
				xlog("cnam value [$avp(s:cnam)]\n");
				uac_replace_from("$cnam","");

or something like that to no avail. Please reply with your hourly  
rate if you will need to write the module, if you can do it with  
$avp's?, and include total cost for the job. I would prefer to do it  
with avp's. Thank you.


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20060221/28b0e171/attachment.htm>