[SR-Users] Limiting calls based on CLI and dst number

[Cibin Paul]

Hi,

I defined the following two parameters and the error was gone. Still fighting to make the logic work

modparam("dialog", "dlg_flag", 4)
modparam("dialog", "profiles_with_value", "caller ; callee")

Thanks & Regards
Cibin




> On 17-Dec-2016, at 10:57 AM, Cibin Paul <paul_cibin at me.com> wrote:
> 
> Hi,
> 
> I tried using dialog module and was throwing the following error. dialog module was loaded after  tm and rr modules.
> 
> Kamailio 4.1.7
> 
> ERROR: dialog [dialog.c:524]: mod_init(): no dlg flag set!!
> ERROR: <core> [sr_module.c:970]: init_mod(): init_mod(): Error while initializing module dialog (/usr/local/lib64/kamailio/modules/dialog.so)
> 
> ll /usr/local/lib64/kamailio/modules/dialog.so
> -rwxr-xr-x 1 root root 679638 Jan 30  2015 /usr/local/lib64/kamailio/modules/dialog.so
> 
> Configuration
> 
> modparam("dialog", "hash_size", 2048)
> modparam("dialog", "timeout_avp", "$avp(i:10)")
> modparam("dialog", "default_timeout", 21600)
> 
> request_route {
> ..
> 	dlg_manage();
>         if(is_method("INVITE") && !has_totag())
>         {
>                 if(get_profile_size("caller","$fu","$avp(size)")) {
>                 
>                         if($avp(size) >= 2) {
>                                 send_reply("403", "Too many active calls");
>                                 exit;
>                         }
>                         else
>                         {
>                                 set_dlg_profile("caller","$fu");
>                         }
>                 }
>         }
> 
>         # dispatch destinations to LOADBALANCE
>         #!ifdef WITH_LOADBALANCE
> 	if($rU=~"^([0-9]{10}|1[0-9]{10}|3706[0-9]{10}|37051[0-9]{10})$")
>         {
>                 route(LOADBALANCE);
>         }
> 	#!endif
>         route(LOCATION);
>         route(RELAY);
>         
> }
> reply_route {
>         unset_dlg_profile("caller","$fu");
> }
> 
> 
> Thanks & Regards
> Cibin
> 
> 
> 
> 
>> On 16-Dec-2016, at 8:56 PM, Cibin Paul <paul_cibin at me.com <mailto:paul_cibin at me.com>> wrote:
>> 
>> Thanks Alex,
>> 
>> I will try your suggestion and update here.
>> 
>> Regards
>> Cibin
>> 
>> 
>> 
>> 
>> On 16-Dec-2016, at 8:38 PM, Alex Balashov <abalashov at evaristesys.com <mailto:abalashov at evaristesys.com>> wrote:
>>> 
>>> The dialog module (dialog, not dialog_ng) would be a cleaner and more
>>> natural solution, since it handles most possible eventualities of dialog
>>> state transition for you more cleanly than if you keep state yourself
>>> via htable.
>>> 
>>> -- Alex
>>> 
>>> -- 
>>> Alex Balashov | Principal | Evariste Systems LLC
>>> 
>>> Tel: +1-706-510-6800 (direct) / +1-800-250-5920 (toll-free) 
>>> Web: http://www.evaristesys.com/ <http://www.evaristesys.com/>, http://www.csrpswitch.com/ <http://www.csrpswitch.com/>
>>> 
>>> _______________________________________________
>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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>> 
>> 
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