[OpenSIPS-Users] ACC_RADIUS makes opensips crash

[Denis Putyato]

Hello, Bogdan

Is this information you asked?

gdb /usr/local/opensips/sbin/opensips /core 
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...

warning: Can't read pathname for load map: Input/output error.
...
...
Core was generated by `/usr/local/opensips/sbin/opensips -P /var/run/opensips.pid'.
Program terminated with signal 11, Segmentation fault.
[New process 24328]
#0  0xb79b7df1 in send_auth_func (msg=0x81c0fd4, s1=0x81bcbcc, s2=0x81bcbe0) at aaa_radius.c:369
369		for(; (vp = rc_avpair_get(vp, attr->value, 0)); vp = vp->next)
(gdb) bt
#0  0xb79b7df1 in send_auth_func (msg=0x81c0fd4, s1=0x81bcbcc, s2=0x81bcbe0) at aaa_radius.c:369
#1  0x08056111 in do_action (a=0x81b729c, msg=0x81c0fd4) at action.c:967
#2  0x08054f9e in run_action_list (a=0x81b5e14, msg=0x81c0fd4) at action.c:139
#3  0x08057f97 in do_action (a=0x81b7518, msg=0x81c0fd4) at action.c:706
#4  0x08054f9e in run_action_list (a=0x81b5938, msg=0x81c0fd4) at action.c:139
#5  0x08057946 in do_action (a=0x81aa660, msg=0x81c0fd4) at action.c:119
#6  0x08054f9e in run_action_list (a=0x81aa660, msg=0x81c0fd4) at action.c:139
#7  0x08057f97 in do_action (a=0x81aa758, msg=0x81c0fd4) at action.c:706
#8  0x08054f9e in run_action_list (a=0x81aa758, msg=0x81c0fd4) at action.c:139
#9  0x08057f97 in do_action (a=0x81aaff4, msg=0x81c0fd4) at action.c:706
#10 0x08054f9e in run_action_list (a=0x81aaff4, msg=0x81c0fd4) at action.c:139
#11 0x08057f97 in do_action (a=0x81ac2d8, msg=0x81c0fd4) at action.c:706
#12 0x08054f9e in run_action_list (a=0x81a9f24, msg=0x81c0fd4) at action.c:139
#13 0x08057946 in do_action (a=0x81b428c, msg=0x81c0fd4) at action.c:119
#14 0x08054f9e in run_action_list (a=0x81b1ab0, msg=0x81c0fd4) at action.c:139
#15 0x08057946 in do_action (a=0x81b1308, msg=0x81c0fd4) at action.c:119
#16 0x08054f9e in run_action_list (a=0x81b1308, msg=0x81c0fd4) at action.c:139
#17 0x08057f97 in do_action (a=0x81b14cc, msg=0x81c0fd4) at action.c:706
#18 0x08054f9e in run_action_list (a=0x81b0a70, msg=0x81c0fd4) at action.c:139
#19 0x08057946 in do_action (a=0x81b078c, msg=0x81c0fd4) at action.c:119
#20 0x08054f9e in run_action_list (a=0x81ad9e0, msg=0x81c0fd4) at action.c:139
#21 0x08057946 in do_action (a=0x81ad50c, msg=0x81c0fd4) at action.c:119
#22 0x08054f9e in run_action_list (a=0x81aca9c, msg=0x81c0fd4) at action.c:139
#23 0x08057946 in do_action (a=0x81a9cb4, msg=0x81c0fd4) at action.c:119
#24 0x08054f9e in run_action_list (a=0x81a6c50, msg=0x81c0fd4) at action.c:139
#25 0x08057f97 in do_action (a=0x81a9d8c, msg=0x81c0fd4) at action.c:706
#26 0x08054f9e in run_action_list (a=0x81a47e0, msg=0x81c0fd4) at action.c:139
#27 0x080590bf in run_top_route (a=0x81a47e0, msg=0x81c0fd4) at action.c:119
#28 0x08098b9c in receive_msg (
    buf=0x8178200 "INVITE sip:3364000 at 1.1.1.1:5060 SIP/2.0\r\nVia: SIP/2.0/UDP 1.1.1.1:5050;branch=z9hG4bK7d781018;rport\r\nMax-Forwards: 70\r\nFrom: \"3364079\" <sip:3364079 at 1.1.1.1:5050>;tag=as3bb11c83\r\nTo: "..., len=826, 
    rcv_info=0xbfb599f8) at receive.c:162
#29 0x080da834 in udp_rcv_loop () at udp_server.c:492
#30 0x0806ee80 in main (argc=3, argv=0xbfb59b94) at main.c:818

-----Original Message-----
From: users-bounces at lists.opensips.org [mailto:users-bounces at lists.opensips.org] On Behalf Of Bogdan-Andrei Iancu
Sent: Wednesday, July 14, 2010 7:37 PM
To: OpenSIPS users mailling list
Subject: Re: [OpenSIPS-Users] ACC_RADIUS makes opensips crash

Hi Denis,

do you get a coredump file? if so, could you get a bracktrace from it 
and post it here?

Regards,
Bogdan

Denis Putyato wrote:
>
> Hello everybody!
>
> There is a problem with radius_send_auth(); function.
>
> This function is called from request route and after opensips received 
> “Access-Accept” from radius server it is crashes with such error:
>
> Jul 14 14:59:02 kam /usr/local/opensips/sbin/opensips[21556]: 
> DBG:aaa_radius:send_auth_func: radius authentication message sent
>
> Jul 14 14:59:02 kam kernel: [118250.317522] opensips[21556]: segfault 
> at 24 ip b7a53df1 sp bf8f5590 error 4 in aaa_radius.so[b7a51000+7000]
>
> Jul 14 14:59:02 kam /usr/local/opensips/sbin/opensips[21561]: 
> CRITICAL:core:receive_fd: EOF on 7
>
> Opensips.cfg:
>
> …
>
> …
>
> modparam("aaa_radius", "radius_config", 
> "/etc/radiusclient-ng/radiusclient.conf")
>
> modparam("aaa_radius", "sets", "set1 = (User-Name = $avp(i:20), 
> User-Password=$avp(i:50))")
>
> modparam("aaa_radius", "sets", "set2 = (Session-Timeout = $var(time))")
>
> …
>
> …
>
> route [7] {
>
> …
>
> radius_send_auth("set1","set2");
>
> …
>
> …
>
> }
>
> $avp(i:20) – tel. number
>
> $avp(i:50) – empty value. Has been inserted because radius server 
> didn’t accept request from opensips without User-Password field
>
> Session-Timeout is ONLY one attribute that opensips receives from 
> radius server.
>
> #cat /etc/radiusclient-ng/dictionary | grep Session-Timeout
>
> ATTRIBUTE Session-Timeout 27 integer
>
> Thank you for any help.
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>   


-- 
Bogdan-Andrei Iancu
OpenSIPS Bootcamp
20 - 24 September 2010, Frankfurt, Germany
www.voice-system.ro


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