Hello,
Kamailio SIP Server v4.0.2 stable release is out.
This is a maintenance release of the latest stable branch, 4.0, that
includes fixes since release of v4.0.0. There is no change to database
schema or configuration language structure that you have to do on
installations of v4.0.0. Deployments running previous v4.x.x versions
are strongly recommended to be upgraded to v4.0.2.
For more details about version 4.0.2 (including links and guidelines to
download the tarball or from GIT …
[View More]repository), visit:
* http://www.kamailio.org/w/2013/06/kamailio-v4-0-2-released/
RPM, Debian/Ubuntu packages will be available soon as well.
Cheers,
Daniel
--
Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
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Hi,
I need to define variables as string explicitly.
What I have in the code:
in prefix_list is 123,456,789
$var(matched_prefix) = $(var(prefix_list){s.select,$var(i),,});
then in MAIN route:
$var(matched_prefix) = route(INCOMING_AUTH);
and this check
if ($var(matched_prefix) != "nullprefix")
returns:
WARNING: <core> [rvalue.c:1012]: automatic string to int conversion for
"nullprefix" failed
WARNING: <core> [rvalue.c:1916]: rval expression conversion to int failed
(153,32-…
[View More]153,43)
I would like to have all values as string to avoid these errors.
Thanks,
Mino
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I tried to get ruid by using this feature.
http://kamailio.org/docs/modules/stable/modules/registrar.html#idp1752184.
I use source code from git repo from June 7th.
Have added modparam("registrar", "xavp_cfg", "ulrcd") in the config.
In route[REGISTRAR], i try to print it's value by using this code in
kamailio config :
pv_printf("$var(ruidd)", "$xavp(ulrcd=>ruid)");
xlog("L_ERR", "registrasi $var(ruidd)");
xlog("L_ERR", "registrasi $xavp(ulrcd=>ruid)");
both codes give me : …
[View More]registrasi <null>.
How to obtain that value? I think i missed something.
--
Iwan Budi Kusnanto
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Hello,
I have a kamailio 3.3.4 server running on x86-64 Linux, and I have a
script which looks something like this:
$var(gwruri) = $rU;
if ($(var(gwruri){s.substr,0,1}) == "+") {
$var(gwruri) = $(var(gwruri){s.substr,1,0});
}
When this script is run with say $rU = "+0000009724" (real number
removed). $var(gwruri) should contain the same but without the +, this
is not the case, $var(gwruri) ends up being "0000007724".
This smells memory corruption. When run under valgrind, …
[View More]valgrind
generates this error when that code is run:
==1206== Source and destination overlap in strncpy(0x55e3b2a, 0x55e3b2b, 10)
==1206== at 0x4C25ACF: strncpy (mc_replace_strmem.c:339)
==1206== by 0x2A28BB92: set_var_value (pv_svar.c:122)
==1206== by 0x2A2800D1: pv_set_scriptvar (pv_core.c:1683)
==1206== by 0x45E8F8: lval_assign (lvalue.c:353)
==1206== by 0x416A78: do_action (action.c:1524)
==1206== by 0x41E465: run_actions (action.c:1644)
==1206== by 0x4177FD: do_action (action.c:1136)
==1206== by 0x41E465: run_actions (action.c:1644)
==1206== by 0x4177FD: do_action (action.c:1136)
==1206== by 0x41E465: run_actions (action.c:1644)
==1206== by 0x419C67: do_action (action.c:1140)
==1206== by 0x41E465: run_actions (action.c:1644)
==1206==
I am not very familiar with the kamailio source code, but as far as I
can tell this happens because the strncpy() in set_var_value() in
pv_svar.c copies the string directly within the same overlapping memory
area. The same memory area is used because the tr_eval_string() function
and the TR_S_SUBSTR-code in pv_trans.c reuses the input buffer and just
increments the pointer and since the source pvar is the same as the
destination pvar the strncpy() ends up copying between overlapping
memory area.
I am not sure what the best fix would be for that, but I have attached a
patch which copies the string in the TR_S_SUBST code to _tr_buffer and
returns that buffer instead like a lot of the other transformations in
that function does.
If this fix is correct some other transformation functions probably
needs to be corrected as well.
--
Martin Mikkelsen, Zisson AS
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Hello,
I am considering to release kamailio v4.0.2 next week on Wednesday, June
12. Developers that committed fixes on master branch and should be
backported, have to do it before. Overall, everyone should keep an eye
and be sure their demanded fixes are backported.
Cheers,
Daniel
--
Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
* http://asipto.com/u/katu *
Hi List,
I've been trying to make the Presence thing work with kamailio but the very
basic presence doesn't seem to work. I've tried multiple modules and
different how-tos for running successful presence aware configuration but
seems something is missing. The ultimate goal is to give user
online/busy/offline status updaes to Subscribers.
My Kamailio version is: kamailio 4.0.1 (i386/linux) 55f7de
I've loaded the following modules.
loadmodule "presence.so"
loadmodule "presence_xml.so"
…
[View More]loadmodule "presence_dialoginfo.so"
loadmodule "presence_reginfo"
loadmodule "pua.so"
#loadmodule "sca.so"
loadmodule "pua_dialoginfo.so"
loadmodule "pua_usrloc.so"
loadmodule "pua_reginfo"
The Presence route contains this:
route[PRESENCE] {
if(!is_method("PUBLISH|SUBSCRIBE"))
return;
xlog("L_INFO", "[$fU@$si:$sp]{$rm} In Presence Route \n");
#!ifdef WITH_PRESENCE
if (!t_newtran())
{
sl_reply_error();
exit;
};
if(is_method("PUBLISH"))
{
handle_publish();
t_release();
}
else
if( is_method("SUBSCRIBE"))
{
handle_subscribe();
t_release();
}
exit;
#!endif
# if presence enabled, this part will not be executed
if (is_method("PUBLISH") || $rU==$null)
{
sl_send_reply("404", "Not here");
exit;
}
return;
}
Then I've my x-lite phone (which is known to work with Presence in
Asterisk) tries to register and subscribe to its own extensions. Nothing
happens. The trace from sipgrep is attached.
Please help me in making presence work.
Thanks,
Sammy
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Hi,
I have to iterate string like 1,2,3,4 in kamailio. How could you do this? I
know we have s.select,index,separator but I dont know how to go through all
elements. Thanks,
Mino