sr-users December 2007

sr-users@lists.kamailio.org

130 participants
234 discussions

[OpenSER-Users] Multidomain Support
by Arun Kumar 03 Dec '07

03 Dec '07

Hi, I'm going to setup multi domain ser or openser , if some one can have any sample configuration of some good guide to configure. Please help. thanks Arun

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[OpenSER-Users] why mediaproxy doesn't works?
by Daniel Grotti 03 Dec '07

03 Dec '07

Hi all, I'm usign 2 users behind the same Nat and I'm using x-lite 3.0. User A calls user B. I want to use mediaproxy between 2 users and I have configured my openser file in that way. Mediaproxy doesn't works, and I've noticed diferences between the "200 OK" message received by user A and that sent by proxy. user A --- INVITE ----> proxy --- INVITE-----> user B user A <----200 OK ---- proxy < ----- 200 OK --- user B this is the 200 OK message sent by proxy to USER A. This has been already manipulated by proxy (chenge IP and PORT in SDP part) for using mediaproxy : SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.10.245:14620;received=85.18.14.25;branch=z9hG4bK-d87543-37310b5f2633e814-1--d87543-;rport=18267 Record-Route: <sip:137.204.107.138:5060;lr;nat=yes;ftag=910e1011> Contact: <sip:daniel@85.18.14.25:20881;rinstance=8a9df9cdfc3da728> To: "daniel"<sip:daniel@137.204.107.138>;tag=6e33c440 From: "daniel.grotti"<sip:daniel.grotti@137.204.107.138>;tag=910e1011 Call-ID: Y2M3ZDNjOGExN2Q0YTBlYjViMTg1NDAwOTAxZjliMDY. CSeq: 2 INVITE Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO Content-Type: application/sdp User-Agent: X-Lite release 1011s stamp 41150 Content-Length: *375* v=0 o=- 2 2 IN IP4 192.168.10.224 s=CounterPath X-Lite 3.0 *c=IN IP4 137.204.107.138 IP of media relay* t=0 0 *m=audio 60004 RTP/AVP 107 119 100 106 0 105 98 8 101 # 60004 port of mediarelay* a=fmtp:101 0-15 a=rtpmap:107 BV32/16000 a=rtpmap:119 BV32-FEC/16000 a=rtpmap:100 SPEEX/16000 a=rtpmap:106 SPEEX-FEC/16000 a=rtpmap:105 SPEEX-FEC/8000 a=rtpmap:98 iLBC/8000 a=rtpmap:101 telephone-event/8000 a=sendrecv and this is the message sniffed by client A: SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.10.245:14620;received=85.18.14.25;branch=z9hG4bK-d87543-37310b5f2633e814-1--d87543-;rport=18267 Record-Route: <sip:137.204.107.138:5060;lr;nat=yes;ftag=910e1011> Contact: <sip:daniel@85.18.14.25:20881;rinstance=8a9df9cdfc3da728> To: "daniel"<sip:daniel@137.204.107.138>;tag=6e33c440 From: "daniel.grotti"<sip:daniel.grotti@137.204.107.138>;tag=910e1011 Call-ID: Y2M3ZDNjOGExN2Q0YTBlYjViMTg1NDAwOTAxZjliMDY. CSeq: 2 INVITE Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO Content-Type: application/sdp User-Agent: X-Lite release 1011s stamp 41150 Content-Length: *374* v=0 o=- 2 2 IN IP4 192.168.10.224 s=CounterPath X-Lite 3.0 *c=IN IP4 192.168.10.224* t=0 0 *m=audio 36124 RTP/AVP 107 119 100 106 0 105 98 8 101* a=fmtp:101 0-15 a=rtpmap:107 BV32/16000 a=rtpmap:119 BV32-FEC/16000 a=rtpmap:100 SPEEX/16000 a=rtpmap:106 SPEEX-FEC/16000 a=rtpmap:105 SPEEX-FEC/8000 a=rtpmap:98 iLBC/8000 a=rtpmap:101 telephone-event/8000 a=sendrecv It's the same message but with c and m parameter changed. So, mediaproxy doesn't work and 2 users are directly connected. any suggestion? regards, daniel

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Re: [OpenSER-Users] [Serusers] Multidomain Support
by Jiri Kuthan 03 Dec '07

03 Dec '07

Default SER configuration does that, you just need command-line tools to add the domain. -jiri At 16:41 03/12/2007, Arun Kumar wrote: >Hi, > >I'm going to setup multi domain ser or openser , if some one can have any sample configuration of some good guide to configure. Please help. > > >thanks > >Arun >_______________________________________________ >Serusers mailing list >Serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers -- Jiri Kuthan http://iptel.org/~jiri/

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Re: [OpenSER-Users] perl
by David Villasmil Govea 03 Dec '07

03 Dec '07

> > > Message: 9 > Date: Mon, 3 Dec 2007 15:59:06 +0100 > From: Bastian Friedrich <bastian.friedrich(a)collax.com> > Subject: Re: [OpenSER-Users] perl > To: users(a)lists.openser.org > Message-ID: <200712031559.06986.bastian.friedrich(a)collax.com> > Content-Type: text/plain; charset="iso-8859-15" > > On Monday 03 December 2007, David Villasmil Govea wrote: > [...] > > 0(0) perl error: Can't locate OpenSER/Utils/PhoneNumber.pm in @INC > [...] > > > > Although modules are there in: > > > > No, there is no "PhoneNumber.pm" in that path. > > [...] > > me@server:/usr/local/lib/openser/perl# ls -l > > /usr/local/lib/openser/perl/OpenSER/Utils/ > > total 8 > > -rw-r--r-- 1 root root 6096 2007-12-03 14:00 PhoneNumbers.pm > > It's "PhoneNumbers.pm". Correct typing is _not_ optional while programming > :) thanks for the heads-up.. but i didn't type a thing, its all in the tar file... so there's a typo there. so THIS should be the correct /usr/local/etc/openser/openser.pl file, which comes with the tar ball: ************************************************************************************************************** push @INC, '/usr/local/lib/openser/perl/'; use OpenSER::Utils::PhoneNumbers; OpenSER->import; my $phonenumber = new OpenSER::Utils::PhoneNumbers( publicAccessPrefix => "0", internationalPrefix => "+", longDistancePrefix => "0", areaCode => "761", pbxCode => "456842", countryCode => "49" ); $canonical = canonicalForm("07612034567"); $number = dialNumber("+497612034567"); exit 0; ************************************************************************************************************** thanks > > > > > > - Is there a tutorial for using MySQL as a backend? How about a > > > > cluster? > > > > > > MySQL backend for what? > > > > I have it working as a MySQL backend for users. What i need is the > logging > > of cdrs... i understand that there are several records for each call. > But, > > how do i configure this? is it possible with MySQL? thanks a lot. > > You should start a different thread with a different subject. > > What you are looking for seems to be accounting, provided by the OpenSER > module "acc". Module documentation is available on > http://www.openser.org/docs/modules/1.3.x/acc.html > The "acc" module works fine with MySQL. > > Bastian > > -- > Collax GmbH . Burkheimer Stra?e 3 . 79111 Freiburg . Germany > p: +49 (0) 761-45684-24 > f: +49 (0) 761-45684-10 www.collax.com > > Gesch?ftsf?hrer: William K. Hite / Boris Nalbach > AG M?nchen HRB 158898 . Ust.-IdNr: DE 814464942 > \ There are 2 ways to handle women and I know neither. > > > > ------------------------------ > > _______________________________________________ > Users mailing list > Users(a)lists.openser.org > http://lists.openser.org/cgi-bin/mailman/listinfo/users > > > End of Users Digest, Vol 31, Issue 5 > ************************************ > -- DVG -- Imagination is more important than knowledge Albert Einstein

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[OpenSER-Users] openser trunk: presence bug?
by Helmut Kuper 03 Dec '07

03 Dec '07

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I use openser 1.3 latest trunk and try to use presence module. If presence server receives PUBLISH message the following error occurs on console: Dec 3 13:24:03 [616] ERROR:presence:handle_publish: Missing or unsupported event header field value Dec 3 13:24:03 [616] ERROR:presence:handle_publish: event=[presence] My openser config is this: xlog("Handle $rm\n"); # presence handling if(is_method("PUBLISH")) { handle_publish(); xlog("DONE!\n"); sl_send_reply("200","PUBLISH ok "); t_release(); } Is this a bug or do I have to define the events somewhere? regards helmut -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHU/cP4tZeNddg3dwRAujxAKCEG2zdB7nhqychuMcgf6oEurky4gCdHH/v NGJILGEwcG7Xc3mwfQytKFY= =Wwcp -----END PGP SIGNATURE-----

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[OpenSER-Users] perl
by David Villasmil Govea 03 Dec '07

03 Dec '07

> > > OpenSER modules can be included while compiling by using the > "include_modules" > statement. Thus, the perl module (not "mod_perl", as Daniel already > pointed > out) can be compiled along with OpenSER by using > make include_modules="perl" > > You will need your distribution's perl development packages installed > while > compiling. Yes, I have it compiled with no problems, but when i try to load a perl script, i get this: 0(0) perl: Setting lib path: '/usr/local/lib/openser/perl/' 0(0) perl error: Can't locate OpenSER/Utils/PhoneNumber.pm in @INC (@INC contains: /usr/local/lib/openser/perl/ /etc/perl /usr/local/lib/perl/5.8.8 /usr/local/share/perl/5.8.8 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8 /usr/share/perl/5.8 /usr/local/lib/site_perl .) at /usr/local/etc/openser/openser.pl line 4. 0(0) perl error: Can't locate OpenSER/Utils/PhoneNumber.pm in @INC (@INC contains: /usr/local/lib/openser/perl/ /etc/perl /usr/local/lib/perl/5.8.8 /usr/local/share/perl/5.8.8 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8 /usr/share/perl/5.8 /usr/local/lib/site_perl .) at /usr/local/etc/openser/openser.pl line 4. BEGIN failed--compilation aborted at /usr/local/etc/openser/openser.pl line 4. Can't locate OpenSER/Utils/PhoneNumber.pm in @INC (@INC contains: /usr/local/lib/openser/perl/ /etc/perl /usr/local/lib/perl/5.8.8 /usr/local/share/perl/5.8.8 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8 /usr/share/perl/5.8 /usr/local/lib/site_perl .) at /usr/local/etc/openser/openser.pl line 4. BEGIN failed--compilation aborted at /usr/local/etc/openser/openser.pl line 4. Although modules are there in: me@server:/usr/local/lib/openser/perl# ls -l /usr/local/lib/openser/perl/ total 4 drwxrwx--- 4 root root 168 2007-12-03 14:00 OpenSER -rwxrwx--- 1 root root 1354 2007-12-03 14:00 OpenSER.pm me@server:/usr/local/lib/openser/perl# ls -l /usr/local/lib/openser/perl/OpenSER total 12 -rw-r--r-- 1 root root 4844 2007-12-03 14:00 Constants.pm drwxr-xr-x 2 root root 120 2007-12-03 14:00 LDAPUtils -rw-r--r-- 1 root root 1602 2007-12-03 14:00 Message.pm drwxr-xr-x 2 root root 80 2007-12-03 14:00 Utils me@server:/usr/local/lib/openser/perl# ls -l /usr/local/lib/openser/perl/OpenSER/Utils/ total 8 -rw-r--r-- 1 root root 6096 2007-12-03 14:00 PhoneNumbers.pm > > > Feel free to ask if you have any concrete questions. > > > - Is there a tutorial for using MySQL as a backend? How about a > > cluster? > > MySQL backend for what? I have it working as a MySQL backend for users. What i need is the logging of cdrs... i understand that there are several records for each call. But, how do i configure this? is it possible with MySQL? thanks a lot. > > > Bastian > thanks much for your help! David -- DVG -- Imagination is more important than knowledge Albert Einstein

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[Serusers] Problems with syslog and mysql on version 0.96
by Michael Roeper 03 Dec '07

03 Dec '07

Hi, we have SER version 0.96 running on a debian system using mysql for user authentication. Everything works fine as long as we use the standard logging to /var/log/syslog. When we change the logging to use another syslog facility (e.g. log_facility=LOG_LOCAL0 in ser.cfg) all messages are written to the file specified in syslog.conf, but the users are not able to register to ser. It looks as if the db-connection to the mysql database is not available. Has anybody observed this behaviour and can provide a hint ? We appreciate any kind of help. Kind regards, Michael -- Dr.Michael Roeper Email: m.roeper(a)wenzel-elektronik.de Wenzel Elektronik GmbH Tel.: 04121/4872-69 Max-Planck-Str. 2-4 Fax : 04121/4872-18 25335 Elmshorn http://www.wenzel-elektronik.de Sitz der Gesellschaft: Elmshorn Registergericht: Pinneberg, HRB 1974 EL USt-IdNr.: DE 812946778 Geschäftsführung: Dipl. Ing Jörg Simon, Dr. Volker Henkel --

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[OpenSER-Users] OpenSER: t-check_trans question
by Helmut Kuper 03 Dec '07

03 Dec '07

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, today I found, that t_check_trans function of TM module seems to has a problem with at least PUBLISH and SUBSCRIBE Messages. If openser checks theses messages with t_check_trans() route script execution will stop. Is this intended or a bug? Module docc says, that t_check_trans() cares about ACKs and CANCELs .. regards helmut -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHU9mU4tZeNddg3dwRAlk/AJ9k/B/YBum72U45csWBqyi7RMLxXQCfWLLx rxRkJmYXFSOFvq6FlYKR3ng= =0bIH -----END PGP SIGNATURE-----

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[Serusers] function get_from_did(&did, msg) error
by Tomasz Zieleniewski 03 Dec '07

03 Dec '07

Hi, I was trying to set up media proxy module and after some time of debuging I discovered that the problems were in the get_from_did(&did, msg) function. in mediaproxy.c file in line 469 there is such piece of code: if (get_from_did(&did, msg) == 0) { *type = "local"; return did; } when this code is invoked the result is wrong. this is some nowhere pointer with the length of the field unpredictable. after this invocation there is another piece of code wich tries to allocate some memory baseing on the length of the did string.(line 1449) cmdlen = callId.len + strlen(clientIP) + fromDomain.len + toDomain.len + userAgent.len*3 + infolen + 128; command = pkg_malloc(cmdlen); if (!command) { LOG(L_ERR, "error: use_media_proxy() - (!command): out of memory\n"); return -1; } this causes out of memory error when value of fromDomain.len gives random big number(below example of one my shots) Dec 2 18:17:17 rd ser[5884]: route[MEDIA]: use_media_proxy() Dec 2 18:17:17 rd ser[5884]: error: get_from_did - true Dec 2 18:17:17 rd ser[5884]: error: callId.len: 44 Dec 2 18:17:17 rd ser[5884]: error: strlen(clientIP): 14 Dec 2 18:17:17 rd ser[5884]: error: fromDomain.len: 1235653920 Dec 2 18:17:17 rd ser[5884]: error: toDomain.len: 14 Dec 2 18:17:17 rd ser[5884]: error: userAgent.len*3: 96 Dec 2 18:17:17 rd ser[5884]: error: infolen: 107 Dec 2 18:17:17 rd ser[5884]: error: cmdlen 1235654349 Dec 2 18:17:17 rd ser[5884]: error: use_media_proxy() - (!command): out of memory please, can someone check this and fix best regards tomasz

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[OpenSER-Users] mod_perl
by David Villasmil Govea 03 Dec '07

03 Dec '07

Hello all, Its my first time writing to the list, i hope someone can help me out. - Can anyone point me in the right direction for compiling with mod_perl? I tried compiling but it wouldn't work. That was a few months ago, though. Is there a good step-by-step tutorial? - Is there a tutorial for using MySQL as a backend? How about a cluster? thanks to all. David

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sr-users December 2007