[SR-Users] lcr module: strip and tag

[Alida - Danilo SMALDONE]

Hello,

I've some understanding problem on lcr module.

I've this route

 

route[LCR] {

        xlog("L_INFO", "ENTRO IN ROUTE LCR
********************************** \n");

        if (!load_gws(1)) {

                sl_send_reply("503", "Unable to load gateways");

                exit;

        } else {

                $var(i) = 0;

                while(is_avp_set("$(avp(i:709)[$var(i)])")) {

                        xlog("L_INFO","loading
gw_uri_avp[$var(i)]='$(avp(i:709)[$var(i)])'\n");

                        $var(i) = $var(i) + 1;

                        avp_print();

                };

                if(is_avp_set("$avp(i:709)")) {

                        xlog("L_INFO", "Trying gateway '$avp(i:709)'\n");

                } else {

                        xlog("L_INFO", "No More Gateways \n");

                };

                # try the first matched gateway

                if (next_gw()) {

                        xlog("L_INFO","ruri_user_avp='$avp(i:500)'\n");

                        xlog("L_INFO","test ruri_avp_mod='$tu'\n");

 
#xlog("L_INFO","************************************************************
****\n");

                        avp_print();

                       # Route to failure for failover

                       #t_on_failure("2");

                         route(RELAY);

                } else {

                        sl_send_reply("503","No available gateways");

                        exit;

                };

        };

        exit;

}

 

 

And this is what I get:

 

Apr 27 15:44:44 localhost kamailio[7827]: INFO: <script>: ENTRO IN ROUTE LCR
**********************************

Apr 27 15:44:44 localhost kamailio[7827]: INFO: <script>: loading
gw_uri_avp[0]='1|1|3|774|1171521237|172.16.10.200|5060||1|0'

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1328]:
p=0xb60dc5b0, flags=0x0112

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1334]:
id=<709>

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1340]:
val_str=<1|1|3|774|1171521237|172.16.10.200|5060||1|0 / 45>

Apr 27 15:44:44 localhost kamailio[7827]: INFO: <script>: Trying gateway
'1|1|3|774|1171521237|172.16.10.200|5060||1|0'

Apr 27 15:44:44 localhost kamailio[7827]: INFO: <script>:
ruri_user_avp='09711234567'

Apr 27 15:44:44 localhost kamailio[7827]: INFO: <script>: test
ruri_avp_mod='sip: 09711234567 at voip.myproxy.it'

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1328]:
p=0xb60dc624, flags=0x0110

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1334]:
id=<712>

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1342]:
val_int=<0>

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1328]:
p=0xb60dc5b0, flags=0x0112

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1334]:
id=<500>

Apr 27 15:44:44 localhost kamailio[7827]: INFO: avpops [avpops_impl.c:1340]:
val_str=<09711234567 / 11>

 

I expected that the lcr module strips 3 numbers from avp(i:500) and adds the
prefix 774.

Anyone can explane why it didn't works? The called number never changes in
77409711891234567.

 

Any help will be appreciated.

 

Thank you

 

Danilo

 

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