[OpenSER-Users] DLG_count error

[Bogdan-Andrei Iancu]

Perfect - let me know if the problem persists with 1.2 version.

regards,
bogdan

[ACTIVENDY] NOC wrote:
> Hi,
>
> I'll try to upgrade to 1.2 to solve the problem.
>
> Thanks,
>
> Sergi
>
> Bogdan-Andrei Iancu wrote:
>> I see ...will it be an issue if you upgrade to 1.2 ?
>>
>> regards,
>> bogdan
>>
>> [ACTIVENDY] NOC wrote:
>>> Hi,
>>>
>>> When I place a call and I use the "openserctl fifo dlg_list" command 
>>> I see one call. But I log the "$dlg_count" value and it's always 0.
>>>
>>> Thanks,
>>>
>>> Sergi
>>>
>>> Bogdan-Andrei Iancu wrote:
>>>> Hi Sergi,
>>>>
>>>> Try first to see if the dialogs are really monitored - use the fifo 
>>>> command dlg_list to see the active calls:
>>>>    openserctl fifo dlg_list
>>>>
>>>> (of course, you need to have ongoing calls in order to see something).
>>>>
>>>> btw, the variable is $dlg_count
>>>>
>>>>
>>>> regards,
>>>> Bogdan
>>>>
>>>> [ACTIVENDY] NOC wrote:
>>>>> I've changed it and now I doesn't get any error. But I configured 
>>>>> my Openser like that:
>>>>>
>>>>>    if (avp_check("$DLG_count", "gt/i:0")) {
>>>>>             sl_send_reply("403","no more calls accepted");
>>>>>             exit;
>>>>>   }
>>>>>
>>>>> I supose that now I cannot call because when I will try to call 
>>>>> (one call greater than zero) I will get "403 no more calls 
>>>>> accepted". But it doesn't work, I can call normally.
>>>>>
>>>>> I try to configure too the dlg_flag:
>>>>>
>>>>>    modparam("dialog","dlg_flag",3)
>>>>>
>>>>> and if sip method is INVITE:
>>>>>
>>>>>    setflag(3)
>>>>>
>>>>> What I have to do to limit the simultaneous calls?
>>>>>
>>>>> Thanks in advance,
>>>>>
>>>>> Sergi
>>>>>
>>>>> Ovidiu Sas wrote:
>>>>>> No you are not.  You are using the one that is available for 1.2, 
>>>>>> not for 1.1.
>>>>>> $dlg_count != $DLG_count
>>>>>> Check the documentation for the right openser version.
>>>>>>
>>>>>>
>>>>>> Regards,
>>>>>> Ovidiu Sas
>>>>>>
>>>>>> On 7/4/07, [ACTIVENDY] NOC <noc at activendy.com> wrote:
>>>>>>> I'm using it, as you can see in my configuration file. But when 
>>>>>>> I try to
>>>>>>> call I get this error:
>>>>>>>
>>>>>>> 8(4826) xl_get_spec_value: error - null sp->itf
>>>>>>> 8(4826) ERROR:avpops:ops_check_avp: cannot get src value
>>>>>>>
>>>>>>> Thanks in advance,
>>>>>>>
>>>>>>> Sergi
>>>>>>>
>>>>>>> Ovidiu Sas wrote:
>>>>>>> > You need to use $dlg_count with openser 1.1.
>>>>>>> > http://www.openser.org/docs/modules/1.1.x/dialog.html#AEN167
>>>>>>> >
>>>>>>> >
>>>>>>> > Regards,
>>>>>>> > Ovidiu Sas
>>>>>>> >
>>>>>>> > On 7/4/07, [ACTIVENDY] NOC <noc at activendy.com> wrote:
>>>>>>> >> Hi,
>>>>>>> >>
>>>>>>> >> I want to limit the simultaneous calls on my Openser server. 
>>>>>>> I use this
>>>>>>> >> code to limit the calls:
>>>>>>> >>
>>>>>>> >> .....
>>>>>>> >>
>>>>>>> >> isten=xxx.xxx.xxx.xxx
>>>>>>> >> listen=xxx.xxx.xxx.xxx.        # put your server IP address here
>>>>>>> >> port=5060
>>>>>>> >> children=4
>>>>>>> >>
>>>>>>> >> dns=no
>>>>>>> >> rev_dns=no
>>>>>>> >> fifo="/tmp/openser_fifo"
>>>>>>> >> fifo_db_url="mysql://xxxxxxxxxxxxxx
>>>>>>> >>
>>>>>>> >> loadmodule "/usr/lib/openser/modules/mysql.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/sl.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/tm.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/rr.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/maxfwd.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/usrloc.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/registrar.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/uri_db.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/auth.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/auth_db.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/uri.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/domain.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/textops.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/avpops.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/xlog.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/dispatcher.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/permissions.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/acc.so"
>>>>>>> >> loadmodule "/usr/lib/openser/modules/dialog.so"
>>>>>>> >>
>>>>>>> >> modparam("dispatcher", "list_file", 
>>>>>>> "/etc/openser/dispatcher.list")
>>>>>>> >> modparam("acc|auth_db|uri_db|usrloc|permissions", "db_url",
>>>>>>> >> "mysql://xxxxxxxxxxx")
>>>>>>> >> modparam("avpops","db_url","mysql://xxxxxxxxxxxxxxxx)
>>>>>>> >> modparam("auth_db", "calculate_ha1", 1)
>>>>>>> >> modparam("auth_db", "password_column", "password")
>>>>>>> >> modparam("usrloc", "db_mode", 2)
>>>>>>> >> modparam("rr", "enable_full_lr", 1)
>>>>>>> >> modparam("tm", "wt_timer", 30)
>>>>>>> >> modparam("tm", "fr_timer", 2)
>>>>>>> >> modparam("tm", "fr_inv_timer", 120)
>>>>>>> >> #modparam("tm", "fr_inv_timer_avp", "inv_timeout")
>>>>>>> >> modparam("permissions", "default_allow_file",
>>>>>>> >> "/etc/openser/permissions.allow")
>>>>>>> >> modparam("permissions", "db_mode", 1)
>>>>>>> >> modparam("dispatcher", "flags", 2 )
>>>>>>> >> modparam("acc", "db_flag", 1)
>>>>>>> >> modparam("acc", "db_missed_flag", 2)
>>>>>>> >> modparam("acc", "log_flag", 1)
>>>>>>> >> modparam("acc", "log_missed_flag", 2)
>>>>>>> >>
>>>>>>> >> modparam("dispatcher", "cnt_avp_id", 4)
>>>>>>> >>
>>>>>>> >> modparam("avpops","avp_table","gw_avail_port")
>>>>>>> >>
>>>>>>> >> modparam("dialog", "enable_stats", 1)
>>>>>>> >>
>>>>>>> >> modparam("dialog","dlg_flag",3)
>>>>>>> >>
>>>>>>> >>
>>>>>>> >> .....
>>>>>>> >>
>>>>>>> >>
>>>>>>> >>
>>>>>>> >> if (avp_check("$DLG_count", "gt/i:10")) {
>>>>>>> >>             sl_send_reply("403","no more calls accepted");
>>>>>>> >>             exit;
>>>>>>> >> }
>>>>>>> >>
>>>>>>> >> But I get the following error when I try to call and it 
>>>>>>> doesn't  work:
>>>>>>> >>
>>>>>>> >>
>>>>>>> >> 8(4826) xl_get_spec_value: error - null sp->itf
>>>>>>> >> 8(4826) ERROR:avpops:ops_check_avp: cannot get src value
>>>>>>> >>
>>>>>>> >> My Openser version is 1.1.1
>>>>>>> >>
>>>>>>> >> Thanks
>>>>>>> >>