please help me with domainpolicy module. - sr-users

14 Aug 2010


      hi all,
I try to configure domainpolicy but it does not work.
===========
my scenarios is :
1: i configure multi domain with kamailio, and i set two domain example.com and 
kamailio.com which have the same ip(192.168.1.40).
2:the sip client can register and make call in local domain .
3: i try to make policy in domain example.com to call to kamailio.com.
my config as :
============
i add some line in kamailio.cfg
loadmodule "domainpolicy.so"
#---------------------domainpolicy----------------------------
modparam("domainpolicy", "db_url", 
"mysql://openser:openserrw@localhost/kamailio")
modparam("domainpolicy", "dp_table", "supportedpolicies")
modparam("domainpolicy", "dp_col_rule", "rules")
modparam("domainpolicy", "dp_col_type", "type")
modparam("domainpolicy", "dp_col_att", "att")
modparam("domainpolicy", "dp_col_val", "val")
modparam("domainpolicy", "port_override_avp", "portoverride")
modparam("domainpolicy", "transport_override_avp", "transportoverride")
modparam("domainpolicy", "domain_replacement_avp", "domainreplacement")
modparam("domainpolicy", "domain_prefix_avp", "domainprefix")
modparam("domainpolicy", "domain_suffix_avp", "domainsuffix")
modparam("domainpolicy", "send_socket_avp", "sendsocket")
if (is_method("INVITE")) {
        setflag(1); # do accounting
dp_can_connect();#< i add
dp_apply_policy();#< i add
in mysql i create table : and add rules as :
mysql> select * from supportedpolicies;
+----+--------------+------+-------------------+--------------+--------------+-------------------+-------------------+--------------+--------------+-------------+
| id | rules        | type | att               | val          | portoverride | 
transportoverride | domainreplacement | domainprefix | domainsuffix | 
description |
+----+--------------+------+-------------------+--------------+--------------+-------------------+-------------------+--------------+--------------+-------------+
|  5 | kamailio.com | dom  | domainreplacement | kamailio.com | 5060         | 
udp               | kamailio.com      | NULL         | NULL         |           
  |
|  6 | example.com  | dom  | domainreplacement | kamailio.com | NULL         | 
NULL              | kamailio          | NULL         | NULL         |           
  |
+----+--------------+------+-------------------+--------------+--------------+-------------------+-------------------+--------------+--------------+-------------+
2 rows in set (0.00 sec)
the log when i make call from 1@example.com to 3@kamailio.com
Aug 14 10:16:41 appliance /usr/local/sbin/kamailio[2140]: INFO: domainpolicy 
[domainpolicy.c:547]: looking up Domain itself: example.com
Aug 14 10:16:41 appliance /usr/local/sbin/kamailio[2140]: INFO: domainpolicy 
[domainpolicy.c:429]: checking for 'example.com'.
Aug 14 10:16:41 appliance /usr/local/sbin/kamailio[2140]: INFO: domainpolicy 
[domainpolicy.c:473]: querying database OK
Aug 14 10:16:41 appliance /usr/local/sbin/kamailio[2140]: INFO: domainpolicy 
[domainpolicy.c:506]: DB returned domainreplacement/kamailio.com
Aug 14 10:16:41 appliance /usr/local/sbin/kamailio[2140]: INFO: domainpolicy 
[domainpolicy.c:551]: found a match on domain itself
Please help me to correct config to use domainpolicy
thanks for help.peter_green