<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>Dear Daniel,<div><br></div><div>I have changed the syntax to $tu, </div><div>no syntax error(during ngcpcfg apply) , </div><div>no parsing error( in logs) , </div><div>but contact has not been deleted.</div><div>Do you consider that i have to place it somewhere else?</div><div><br></div><div>Best regards.</div><div><br></div><div> <br><br><div>> Date: Wed, 24 Jul 2013 16:33:00 +0200<br>> From: dgrotti@sipwise.com<br>> To: spce-user@lists.sipwise.com<br>> Subject: Re: [Spce-user] How to force unregister a user<br>> <br>> Hi Andreas,<br>> <br>> It works for me:<br>> <br>> uregister("location", "$tu");<br>> <br>> You have to use $tu and not $tU.<br>> <br>> Yes, the AOR will be remove from location table.<br>> <br>> Daniel<br>> <br>> <br>> On 07/24/2013 04:14 PM, andreas tseiko wrote:<br>> > Dear Daniel,<br>> > <br>> > I have tried $tU but with no success.<br>> > Additionaly I saw into log file the following:<br>> > Jul 24 14:51:51 sip /usr/sbin/kamailio[6115]: ERROR: registrar<br>> > [common.c:69]: failed to parse Address of Record<br>> > Jul 24 14:51:51 sip /usr/sbin/kamailio[6115]: ERROR: registrar<br>> > [save.c:895]: failed to extract Address Of Record<br>> > After that I used "sip:$tU@example.com" with no success again but with<br>> > error in log file.<br>> > Do I need something more that should work together with unregister or<br>> > shall i place this function somewherelse like impresence?<br>> > <br>> > If the function syntax is correct and has been executed should I be able<br>> > to see immediately the relevant contact be removed from location table<br>> > *(mysql> select * from location;)* or not?<br>> > <br>> > Best regards.<br>> > <br>> >> Date: Wed, 24 Jul 2013 13:09:45 +0200<br>> >> From: dgrotti@sipwise.com<br>> >> To: spce-user@lists.sipwise.com<br>> >> Subject: Re: [Spce-user] How to force unregister a user<br>> >><br>> >> Hi,<br>> >><br>> >> you can use the To header instead of the R-URI.<br>> >> Since you work on failure route messages there is no R-URI.<br>> >> You can try to use $tu, but you have to be sure that the To URI match<br>> >> exactly you "userA@your.domain" stored in the location DB.<br>> >><br>> >><br>> >> Daniel<br>> >><br>> >><br>> >><br>> >> On 07/24/2013 12:08 PM, andreas tseiko wrote:<br>> >> > Dear Daniel,<br>> >> ><br>> >> > Actualy, we want to force unregister user A while user B is calling him<br>> >> > and user A has lost his network connectivity but his registration timer<br>> >> > has not expired yet.<br>> >> > According to that we have placed functions:<br>> >> ><br>> >> > *t_reply("480", "User offline"); *to reply with 480 instead of 408<br>> >> > *unregister("location", "$ru"); *to unregister user A<br>> >> ><br>> >> > into<br>> >> > file<br>> > root@sip:/etc/ngcp-config/templates/etc/kamailio/proxy/proxy.cfg.tt2<br>> >> ><br>> >> > more specific:<br>> >> ><br>> >> > ########################################################################<br>> >> > # Failure route 'base-standard-failure'<br>> >> > ########################################################################<br>> >> > failure_route[FAILURE_ROUTE_LOCAL]<br>> >> > {<br>> >> > xlog("L_INFO", "Failure route for local call - [% logreq -%]\n");<br>> >> ><br>> >> > # reset previous D-Uri, otherwise the wrong destination is<br>> >> > # used for cfb<br>> >> > $du = $null;<br>> >> ><br>> >> > # initialise variables when entering failure route<br>> >> > $var(loose_routed) = 0;<br>> >> > $var(no_acc) = 0;<br>> >> > $var(no_auth) = 0;<br>> >> > $var(forward) = 0;<br>> >> > $var(redirected_forward) = 0;<br>> >> > $var(external_domain) = 0;<br>> >> > $var(ext_timeout) = 0;<br>> >> > $var(no_auth) = 0;<br>> >> > $var(from_trusted) = 0;<br>> >> > $var(to_pstn) = 0;<br>> >> > $var(reset_acc_callee) = 0;<br>> >> > $var(no_sbc) = 0;<br>> >> > $var(sendfax) = 0;<br>> >> > $var(local_endpoint) = 0;<br>> >> > route(ROUTE_STOP_RTPPROXY_BRANCH);<br>> >> > .<br>> >> > .<br>> >> > .<br>> >> > check_status<br>> >> > 402|422|481|487<br>> >> > 404<br>> >> > 301|302<br>> >> > 486<br>> >> > .<br>> >> > .<br>> >> > .<br>> >> > else if(t_check_status("408") && $var(ext_timeout) != 1)<br>> >> > {<br>> >> > *t_reply("480", "User offline");*<br>> >> > * unregister("location", "$ru");*<br>> >> > while($avp(s:callee_cft) != $null)<br>> >> > {<br>> >> > $var(cf_id) = $(avp(s:callee_cft)[0]);<br>> >> > xlog("L_INFO", "CFT to CF map id '$var(cf_id)'<br>> >> > found - [% logreq -%]\n");<br>> >> > route(ROUTE_LOAD_CF_MAP);<br>> >> > while($avp(s:cf_destinations) != $null &&<br>> >> > $(avp(s:cf_destinations)[0]) =~ "^sip:localuser@.+\.local$")<br>> >> > {<br>> >> > xlog("L_INFO", "CFT breakout to local<br>> >> > user skipped - [% logreq -%]\n");<br>> >> > $(avp(s:cf_timeouts)[0]) = $null;<br>> >> > $(avp(s:cf_destinations)[0]) = $null;<br>> >> > }<br>> >> > if($avp(s:cf_destinations) == $null)<br>> >> > {<br>> >> > xlog("L_INFO", "CFT skipped due to<br>> >> > forward destinations definitions - [% logreq -%]\n");<br>> >> > }<br>> >> > else<br>> >> > {<br>> >> > route(ROUTE_CHECK_CF_PERIOD);<br>> >> > if($rc == 1)<br>> >> > {<br>> >> > xlog("L_INFO", "CFT to<br>> >> > destination '$(avp(s:cf_destinations)[0])' with timeout<br>> >> > '$(avp(s:cf_timeouts)[0])' activated - [% logreq -%]\n");<br>> >> > $ru = $(avp(s:cf_destinations)[0]);<br>> >> > $(avp(s:cf_destinations)[0]) =<br>> >> > $null;<br>> >> > $(avp(s:callee_fr_inv_timer)[*])<br>> >> > = $(avp(s:cf_timeouts)[0]) * 1000;<br>> >> ><br>> >> > t_set_fr("$avp(s:callee_fr_inv_timer)");<br>> >> > $(avp(s:cf_timeouts)[0]) = $null;<br>> >> > $(avp(s:cf_depth)[*]) =<br>> >> > $(avp(s:cf_depth){s.int}) + 1;<br>> >> > $(avp(s:acc_state)[*]) = "cft";<br>> >> > $(avp(s:acc_caller_user)[*]) =<br>> >> > $avp(s:acc_callee_user);<br>> >> > $(avp(s:acc_caller_domain)[*]) =<br>> >> > $avp(s:acc_callee_domain);<br>> >> > append_branch();<br>> >> > route(ROUTE_EXECUTE_CF_LOOP);<br>> >> > exit;<br>> >> > }<br>> >> > else<br>> >> > {<br>> >> > xlog("L_INFO", "CFT skipped due<br>> >> > to time period definitions - [% logreq -%]\n");<br>> >> > }<br>> >> > }<br>> >> > $(avp(s:callee_cft)[0]) = $null;<br>> >> > }<br>> >> > $var(announce_handle) = "callee_tmp_unavailable";<br>> >> > $var(announce_set) = $avp(s:callee_sound_set);<br>> >> > $(avp(s:announce_code)[*]) = 408;<br>> >> > $(avp(s:announce_reason)[*]) = "Request Timeout";<br>> >> > route(ROUTE_EARLY_REJECT);<br>> >> > }<br>> >> > while($avp(s:callee_cfna) != $null)<br>> >> > {<br>> >> > $var(cf_id) = $(avp(s:callee_cfna)[0]);<br>> >> > xlog("L_INFO", "CFNA to CF map id '$var(cf_id)' found -<br>> >> > [% logreq -%]\n");<br>> >> > route(ROUTE_LOAD_CF_MAP);<br>> >> > while($avp(s:cf_destinations) != $null &&<br>> >> > $(avp(s:cf_destinations)[0]) =~ "^sip:localuser@.+\.local$")<br>> >> > {<br>> >> > xlog("L_INFO", "CFNA breakout to local user<br>> >> > skipped - [% logreq -%]\n");<br>> >> > $(avp(s:cf_timeouts)[0]) = $null;<br>> >> > $(avp(s:cf_destinations)[0]) = $null;<br>> >> > }<br>> >> > if($avp(s:cf_destinations) == $null)<br>> >> > {<br>> >> > xlog("L_INFO", "CFNA skipped due to forward<br>> >> > destinations definitions - [% logreq -%]\n");<br>> >> > }<br>> >> > else<br>> >> > {<br>> >> > route(ROUTE_CHECK_CF_PERIOD);<br>> >> > if($rc == 1)<br>> >> > {<br>> >> > xlog("L_INFO", "CFNA to destination<br>> >> > '$(avp(s:cf_destinations)[0])' with timeout '$(avp(s:cf_timeouts)[0])'<br>> >> > activated - [% logreq -%]\n");<br>> >> > $ru = $(avp(s:cf_destinations)[0]);<br>> >> > $(avp(s:cf_destinations)[0]) = $null;<br>> >> > $(avp(s:callee_fr_inv_timer)[*]) =<br>> >> > $(avp(s:cf_timeouts)[0]) * 1000;<br>> >> > t_set_fr("$avp(s:callee_fr_inv_timer)");<br>> >> > $(avp(s:cf_timeouts)[0]) = $null;<br>> >> > $(avp(s:cf_depth)[*]) =<br>> >> > $(avp(s:cf_depth){s.int}) + 1;<br>> >> > $(avp(s:acc_state)[*]) = "cfna";<br>> >> > $(avp(s:acc_caller_user)[*]) =<br>> >> > $avp(s:acc_callee_user);<br>> >> > $(avp(s:acc_caller_domain)[*]) =<br>> >> > $avp(s:acc_callee_domain);<br>> >> > append_branch();<br>> >> > route(ROUTE_EXECUTE_CF_LOOP);<br>> >> > exit;<br>> >> > }<br>> >> > else<br>> >> > {<br>> >> > xlog("L_INFO", "CFNA skipped due to time<br>> >> > period definitions - [% logreq -%]\n");<br>> >> > }<br>> >> > }<br>> >> > $(avp(s:callee_cfna)[0]) = $null;<br>> >> > }<br>> >> ><br>> >> > $var(announce_handle) = "callee_tmp_unavailable";<br>> >> > $var(announce_set) = $avp(s:callee_sound_set);<br>> >> > $(avp(s:announce_code)[*]) = $T_rpl($rs);<br>> >> > $(avp(s:announce_reason)[*]) = $T_rpl($rr);<br>> >> > route(ROUTE_EARLY_REJECT);<br>> >> > }<br>> >> ><br>> >> ><br>> >> ><br>> >> >> Date: Wed, 24 Jul 2013 10:43:21 +0200<br>> >> >> From: dgrotti@sipwise.com<br>> >> >> To: spce-user@lists.sipwise.com<br>> >> >> Subject: Re: [Spce-user] How to force unregister a user<br>> >> >><br>> >> >> Hi Andreas,<br>> >> >><br>> >> >> it depends when you want to perform the de-registration.<br>> >> >> The URI must be the SIP URI address of the user which to remove the<br>> >> >> contact addresses for.<br>> >> >><br>> >> >> Can you share your code?<br>> >> >><br>> >> >> Daniel<br>> >> >><br>> >> >><br>> >> >><br>> >> >> On 07/19/2013 04:57 PM, andreas tseiko wrote:<br>> >> >> > Dear Daniel,<br>> >> >> ><br>> >> >> > I have used the following combinations but with no success:<br>> >> >> > unregister("location", "$ru");<br>> >> >> > unregister("location", "sip:$ru@example.com");<br>> >> >> > unregister("location", "$avp(s:callee_user)");<br>> >> >> > unregister("location", "sip:$avp(s:callee_user)@example.com");<br>> >> >> ><br>> >> >> > Could you please help regarding what is the correct variable that I<br>> >> >> > should use for "URI" field?<br>> >> >> ><br>> >> >> > Best regards.<br>> >> >> ><br>> >> >> >> Date: Fri, 19 Jul 2013 16:46:35 +0200<br>> >> >> >> From: dgrotti@sipwise.com<br>> >> >> >> To: spce-user@lists.sipwise.com<br>> >> >> >> Subject: Re: [Spce-user] How to force unregister a user<br>> >> >> >><br>> >> >> >> Hi,<br>> >> >> >><br>> >> >> >> you can use "unregister(domain, uri)" function:<br>> >> >> >><br>> >> >> >><br>> >> >> ><br>> >> ><br>> > http://www.kamailio.org/docs/modules/3.3.x/modules_k/registrar.html#idp6222944<br>> >> >> >><br>> >> >> >> br,<br>> >> >> >> Daniel<br>> >> >> >><br>> >> >> >><br>> >> >> >> On 07/19/2013 04:41 PM, andreas tseiko wrote:<br>> >> >> >> > Hi Daniel,<br>> >> >> >> ><br>> >> >> >> > Yes , I want to unregister the user via kamailio.cfg during a call<br>> >> >> > parsing.<br>> >> >> >> ><br>> >> >> >> > Best regards.<br>> >> >> >> ><br>> >> >> >> >> Date: Fri, 19 Jul 2013 16:35:29 +0200<br>> >> >> >> >> From: dgrotti@sipwise.com<br>> >> >> >> >> To: spce-user@lists.sipwise.com<br>> >> >> >> >> Subject: Re: [Spce-user] How to force unregister a user<br>> >> >> >> >><br>> >> >> >> >> Hi Andreas,<br>> >> >> >> >><br>> >> >> >> >> do you want to unregister the user from kamailio.cfg during a<br>> > call<br>> >> >> >> >> parsing or what ?<br>> >> >> >> >><br>> >> >> >> >><br>> >> >> >> >> br,<br>> >> >> >> >> Daniel<br>> >> >> >> >><br>> >> >> >> >><br>> >> >> >> >><br>> >> >> >> >> On 07/19/2013 04:10 PM, andreas tseiko wrote:<br>> >> >> >> >> > Dear John,<br>> >> >> >> >> ><br>> >> >> >> >> > Let me rephrase my question,<br>> >> >> >> >> ><br>> >> >> >> >> > I would like automaticaly a registered user to be unregistered<br>> >> >> > when for<br>> >> >> >> >> > example his network connection has been lost and another<br>> > user is<br>> >> >> > calling<br>> >> >> >> >> > him.<br>> >> >> >> >> ><br>> >> >> >> >> > Best regards.<br>> >> >> >> >> ><br>> >> >> >> >> > Date: Fri, 19 Jul 2013 15:59:49 +0200<br>> >> >> >> >> > From: jbonilla@sipwise.com<br>> >> >> >> >> > To: spce-user@lists.sipwise.com<br>> >> >> >> >> > Subject: Re: [Spce-user] How to force unregister a user<br>> >> >> >> >> ><br>> >> >> >> >> > El Fri, 19 Jul 2013 16:50:28 +0300<br>> >> >> >> >> > andreas tseiko <a.tseiko@hotmail.com> escribió:<br>> >> >> >> >> ><br>> >> >> >> >> >> Dear All,<br>> >> >> >> >> >> Is it possible to unregister a user if a specified criteria is<br>> >> >> >> > matched before<br>> >> >> >> >> >> his registration expires?If yes, what is the function that I<br>> >> > should<br>> >> >> >> > call?<br>> >> >> >> >> >> Best regards.<br>> >> >> >> >> ><br>> >> >> >> >> ><br>> >> >> >> >> > You can use "delete_subscriber_registered_device" function to<br>> >> > delete<br>> >> >> >> > any device<br>> >> >> >> >> > registration.<br>> >> >> >> >> ><br>> >> >> >> >> ><br>> >> >> >> >> ><br>> >> >> >> >> > _______________________________________________ Spce-user<br>> > mailing<br>> >> >> > list<br>> >> >> >> >> > Spce-user@lists.sipwise.com<br>> >> >> > http://lists.sipwise.com/listinfo/spce-user<br>> >> >> >> >> ><br>> >> >> >> >> ><br>> >> >> >> >> > _______________________________________________<br>> >> >> >> >> > Spce-user mailing list<br>> >> >> >> >> > Spce-user@lists.sipwise.com<br>> >> >> >> >> > http://lists.sipwise.com/listinfo/spce-user<br>> >> >> >> >> ><br>> >> >> >> >><br>> >> >> >> >> _______________________________________________<br>> >> >> >> >> Spce-user mailing list<br>> >> >> >> >> Spce-user@lists.sipwise.com<br>> >> >> >> >> http://lists.sipwise.com/listinfo/spce-user<br>> >> >> >> ><br>> >> >> >> ><br>> >> >> >> > _______________________________________________<br>> >> >> >> > Spce-user mailing list<br>> >> >> >> > Spce-user@lists.sipwise.com<br>> >> >> >> > http://lists.sipwise.com/listinfo/spce-user<br>> >> >> >> ><br>> >> >> >><br>> >> >> >> _______________________________________________<br>> >> >> >> Spce-user mailing list<br>> >> >> >> Spce-user@lists.sipwise.com<br>> >> >> >> http://lists.sipwise.com/listinfo/spce-user<br>> >> >><br>> >> >> _______________________________________________<br>> >> >> Spce-user mailing list<br>> >> >> Spce-user@lists.sipwise.com<br>> >> >> http://lists.sipwise.com/listinfo/spce-user<br>> >> ><br>> >> ><br>> >> > _______________________________________________<br>> >> > Spce-user mailing list<br>> >> > Spce-user@lists.sipwise.com<br>> >> > http://lists.sipwise.com/listinfo/spce-user<br>> >> ><br>> >><br>> >> _______________________________________________<br>> >> Spce-user mailing list<br>> >> Spce-user@lists.sipwise.com<br>> >> http://lists.sipwise.com/listinfo/spce-user<br>> > <br>> > <br>> > _______________________________________________<br>> > Spce-user mailing list<br>> > Spce-user@lists.sipwise.com<br>> > http://lists.sipwise.com/listinfo/spce-user<br>> > <br>> <br>> _______________________________________________<br>> Spce-user mailing list<br>> Spce-user@lists.sipwise.com<br>> http://lists.sipwise.com/listinfo/spce-user<br></div></div> </div></body>
</html>