April 2008 - sr-users - kamailio.org

[Serusers] Multiple INVITEs crash Polycom phones
by Steven C. Blair 25 Apr '08

25 Apr '08

Hello: I have a case where multiple INVITEs crash Polycom phones. I'm wondering if anyone else has seen this and if so how you addressed the problem. We are using SER0.9.7pre3. We have Polycom 550s and Cisco 7960s running SIP 2.2.2.0084 and 7.3 respectively. These phones are configured for simultaneous/parallel ringing which we call a ring group. In a ring group the same 5-digit extension appears on each phone. So in this case the AOR has three contact addresses in the location table. When a call arrives for the AOR all three phones ring and if you answer one of them at least one, possible all, Polycom phones will reboot. Ngrep traces on the proxy show multiple invites being sent to each phone each with a different branch tag in the Via header. I'm not sure what is happening so any insight anyone can share will be appreciated. Polycom admits the reboot is a bug but believes the multiple invites is a configuration problem in our proxy. My questions is where and why does this only cause a problem for Polycom phones? Thanks,steve Senior Network Engineer, Information Systems and Computing Networking and Telecommunications , Suite 221A /6228 University of Pennsylvania Voice:215-573-8396 FAX:215-898-9348

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[OpenSER-Users] Fwd: Install Perl Module
by Marcio 25 Apr '08

25 Apr '08

---------- Forwarded message ---------- From: Marcio <mrgalhan(a)gmail.com> Date: 23/04/2008 21:06 Subject: Re: [OpenSER-Users] Install Perl Module To: Mik Cheez <michael_bulk(a)wildgate.com> Thanks Mik.... Actually....I had not tried....was following the step-by-step module Perl.... But you don't set environment vars? PERLLDOPTS:, PERLCCOPTS: and TYPEMAP:.... Marcio 2008/4/23, Mik Cheez <michael_bulk(a)wildgate.com>: > > All I've ever had to do is add the following in 'Makefile': > > include_modules?= perl > > I also take out the 'perl' entry from 'exclude_modules?= ...' > > Will that work, or is that part of what you've been doing? > > Mik > > Marcio wrote: > > > Hi... > > Anybody could me help, to install perl module as is explained in 1.2 > > item of the variables enviroments would have put the output this > > cmds....into " Makefile.deps -> CROSS_COMPILE ?=" <output cmd "perl > > -MExtUtils::Embed -e ldopts">, <"perl -MExtUtils::Embed -e ccopts"> and > > <"echo "`perl -MConfig -e 'print > > $Config{installprivlib}'`/ExtUtils/typemap"> ??? > > or just put the output of these cmds into environments variables : > > PERLLDOPTS:, PERLCCOPTS: and TYPEMAP: and run the Makefile.....??? > > Does anyone know how...? > > Any hints.....?? > > thx... > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Users mailing list > > Users(a)lists.openser.org > > http://lists.openser.org/cgi-bin/mailman/listinfo/users > > >

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[OpenSER-Users] OpenIMSCore + OpenSER
by Habib, Yeasin 25 Apr '08

25 Apr '08

Hi, Does anybody have a new VMWare Image of OpenIMSCore server where OpenSER is also installed? At present I am using the new VMWare image provided by Dragos Vingarzan. I have tried to install OpenSER on top of that image, but unfortunately I failed. If anybody has a working VMWare Image with OpenSER server then it will be highly appreciable if I get the link for it. Best regards Yeasin Habib

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[OpenSER-Users] OpenSER Docs?
by Douglas Garstang 25 Apr '08

25 Apr '08

So.. I've been using OpenSER for about 2 years now and it's stillmostly a mystery to me. Just about everything I have done with it hasbeen my observation and reverse engineering. Apart from the API specs on openser.org, which are NOT documentation, does any good documentation exist? Are there any books on SER/OpenSER? Where can I find good documentation with examples on the use of avpops? Why append_branch is required, and other mysteries? Doug. ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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[OpenSER-Users] parallel forking
by Allan Chao ( 趙廷睿 ) 25 Apr '08

25 Apr '08

Dear All: I have a question about parallel forking , In generally, UA send a INVITE message to Poxy server(openser), and build a "early dialog" when receives a 180 ring response from proxy, Now, if UA receives two 180 ringing from Proxy Server that uses parallel foring , that means UA has two early dialogs in itself , is it right ? thanks, allan DISCLAIMER: Sample Disclaimer added in a VBScript.

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[OpenSER-Users] Only a single phone will register
by Dave Poirier 25 Apr '08

25 Apr '08

Hello All, I setup my Openser 1.3 and mysql. Authentication seems to work for only the first phone that registers. I did a tcpdump from the server and the rest of the phones get a 401 unauthorized. I can go into mysql and actually see the correct username password in the database. I also double checked it on the phones. Like I said... all three of the phones will register but only if they are the first. Is it something obvious that I'm missing? Anyone else run into this? If I do a "openserctl ul show" (with debug on) I get the following output.... database engine 'MYSQL' loaded Control engine 'FIFO' loaded entering fifo_cmd ul_dump Domain:: location table=512 records=1 max_slot=1 AOR:: 1024 Contact:: sip:1024@172.17.5.118:5060 Q= Expires:: 2657 Callid:: d35614ae-9db18357-7bd13fe4(a)172.17.5.118 Cseq:: 2 User-agent:: PolycomSoundPointIP-SPIP_550-UA/3.0.0.0258 State:: CS_NEW Flags:: 0 Cflag:: 0 Socket:: udp:198.236.66.129:5060 Methods:: 8063 FIFO command was: :ul_dump:openser_receiver_22488 Is the "max_sot=1" a concern? If so I am at a loss for where to change it. Thanks for any help, Dave -- David Poirier

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[OpenSER-Users] problems with debian openser initd script
by Robson Souza 24 Apr '08

24 Apr '08

Hello Could you guys please give some help? I've just compiled and installed OpenSER 1.3.1 with tls in a Debian 4.0 R3. The modules mysql and snmpstats are included but not used yet. The openserctl commands is working smoothly in order to start, monitoring and stop. But I still can't start openser on boot. I have coppied the openser.init and openser.default files from source packaging directory to /etc/init.d/openser and /etc/default/openser respectively. Then, after configuring /etc/default/openser file, I configured /etc/init.d/openser as executable. So, when i call "/etc/init.d/openser start", got the output: grep: /etc/openser/openser.cfg: No such file or directory Starting openser: openser already running. But, after type "/etc/init.d/openser status", I got: Status of openser: openser is not running And really it is not working. So, how to get openser starting on boot? Is there another way? --------------------------------- Abra sua conta no Yahoo! Mail, o único sem limite de espaço para armazenamento!

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[OpenSER-Users] new database module: db_oracle
by Henning Westerholt 24 Apr '08

24 Apr '08

Hi all, thanks to Iouri Kharon a new database access module was included in the trunk: db_oracle - Database access for Oracle database So if you use at the moment the db_unixodbc module via ODBC to access your Oracle database, now is a good time to try this new one if the code and SQL scheme work for you. You find the documentation of the module at the usual place: http://www.openser.org/docs/modules/devel/db_oracle.html Best regards, Henning Westerholt -- Henning Westerholt - Development Consumer Products / DSL Core 1&1 Internet AG, Ernst-Frey-Str. 9, 76135 Karlsruhe, Germany

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[OpenSER-Users] All media traffic gets passed through Mediaproxy?
by Ash Rah 24 Apr '08

24 Apr '08

Hello, Sorry for a novice question and equally sorry if it is already answered elsewhere. I have an OpenSER setup with Mediaproxy in same box. I am including the configuration at the bottom. My question is does ALL media traffic (even the media traffic between non NAT'ed clinets, and media traffic between NAT'ed clients where both-way media traffic works perfectly fine without a media proxy) passes through Mediaproxy dispatcher/server? Or only the media traffic between (troubled) NAT'ed clients are passed through MediaProxy server? My goal is to have the OpenSER to provide registration where the actual calls will be routed through an external Asterisk server. I do not want media traffic passing through Mediaproxy unless I have a NAT related media problems with a certain client. But apparently current set up is forcing all media traffic to pass through the Mediaproxy server. Any advise or suggestion will be greatly appreciated. modparam("nathelper", "natping_interval", 0) modparam("mediaproxy","natping_interval", 30 modparam("mediaproxy","mediaproxy_socket", "/var/run/mediaproxy.sock" modparam("mediaproxy","sip_asymmetrics","/usr/local/etc/ser/sip-clients") modparam("mediaproxy","rtp_asymmetrics","/usr/local/etc/ser/rtp-clients") modparam("registrar", "nat_flag", 6) route { # ----------------------------------------------------------------- # Record Route Section # ----------------------------------------------------------------- if (method=="INVITE" && client_nat_test("3")) { # INSERT YOUR IP ADDRESS HERE record_route_preset("192.0.2.13:5060;nat=yes"); } else if (method!="REGISTER") { record_route(); }; # ----------------------------------------------------------------- # Call Tear Down Section # ----------------------------------------------------------------- if (method=="BYE" || method=="CANCEL") { end_media_session(); }; # ----------------------------------------------------------------- # Loose Route Section # ----------------------------------------------------------------- if (loose_route()) { if ((method=="INVITE" || method=="REFER") && !has_totag()) { sl_send_reply("403", "Forbidden"); break; }; if (method=="INVITE") { if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); break; }; consume_credentials(); if (client_nat_test("3") || search("^Route:.*;nat=yes")) { setflag(6) use_media_proxy(); }; }; route(1); break; }; # ----------------------------------------------------------------- # Call Type Processing Section # ----------------------------------------------------------------- if (uri!=myself) { route(4); route(1); break; }; if (method=="ACK") { route(1); break; else if (method=="CANCEL") { route(1); break; } else if (method=="INVITE") { route(3); break; } else if (method=="REGISTER") { route(2); break; }; lookup("aliases"); if (uri!=myself) { route(4); route(1); break; }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; route(1); } route[1] { # ----------------------------------------------------------------- # Default Message Handler # ----------------------------------------------------------------- t_on_reply("1"); if (!t_relay()) { if (method="INVITE" || method=="ACK") { end_media_session(); }; sl_reply_error(); }; } route[2] { # ----------------------------------------------------------------- # REGISTER Message Handler # ---------------------------------------------------------------- sl_send_reply("100", "Trying"); if (!search("^Contact:[ ]*\*") && client_nat_test("7")) { setflag(6); fix_nated_register(); force_rport(); }; if (!www_authorize("","subscriber")) { www_challenge("","0"); break; }; if (!check_to()) { sl_send_reply("401", "Unauthorized"); break; }; consume_credentials(); if (!save("location")) { sl_reply_error(); }; } route[3] { # ----------------------------------------------------------------- # INVITE Message Handler # ----------------------------------------------------------------- if (client_nat_test("3")) { setflag(7); force_rport(); fix_nated_contact(); }; if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); break; }; consume_credentials(); lookup("aliases"); if (uri!=myself) { route(4); route(1); break; }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; route(4); route(1); } route[4] { # ----------------------------------------------------------------- # NAT Traversal Section # ----------------------------------------------------------------- if (isflagset(6) || isflagset(7)) { if (!isflagset(8)) { setflag(8); use_media_proxy(); }; }; } onreply_route[1] { if ((isflagset(6) || isflagset(7)) && (status=~"(180)|(183)|2[0-9][0-9]")) { if (!search("^Content-Length:[ ]*0")) { use_media_proxy(); }; }; if (client_nat_test("1")) { fix_nated_contact(); }; }

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[Serusers] Memory Problems
by Ricardo Martinez 24 Apr '08

24 Apr '08

Hello. I'm getting weird memory problems with my SER distribution. I'm using a ser 0.9.7 with a Fedora Core release 6. I'm also using the LCR module to do some routing logics. Since a few months i'm getting Memory errors, like these : Apr 5 22:00:50 ser[21996]: ERROR: build_req_buf_from_sip_req: out of memory Apr 5 22:00:50 ser[21996]: ERROR: forward_request: building failed Apr 5 22:00:58 ser[21996]: ERROR: build_req_buf_from_sip_req: out of memory Apr 5 22:00:58 ser[21996]: ERROR: print_uac_request: no pkg_mem Apr 5 22:00:58 ser[21996]: ERROR: t_forward_nonack: failure to add branches Apr 5 22:01:00 ser[22000]: ERROR: do_action: memory allocation failure Apr 5 22:01:00 ser[22000]: ERROR:avpops:pushto_avp: SET_XXXX_T action failed Apr 5 22:01:00 ser[22000]: ERROR: do_action: memory allocation failure Apr 5 22:01:00 ser[22000]: next_gw(): ERROR: do_action failed with return value <-2> Apr 5 22:01:10 ser[21996]: ERROR: do_action: memory allocation failure Apr 5 22:01:10 ser[21996]: next_gw(): ERROR: do_action failed with return value <-2> Apr 5 22:02:04 ser[22000]: ERROR: build_req_buf_from_sip_req: out of memory Apr 5 22:02:04 ser[22000]: ERROR: print_uac_request: no pkg_mem Apr 5 22:02:04 ser[22000]: ERROR: t_forward_nonack: failure to add branches Apr 5 22:02:04 ser[22000]: ERROR: w_t_relay (failure mode): forwarding failed Apr 5 22:07:23 ser[22000]: ERROR: build_res_buf_from_sip_res: out of mem Apr 5 22:07:23 ser[22000]: ERROR: relay_reply: no mem for outbound reply buffer Apr 5 22:07:23 ser[22000]: ERROR: build_res_buf_from_sip_req: out of memory ; needs 1105 It start to fail with a few calls to finally drop all calls with a total colapse of resources. I'm not sure where the problem could be located. Can someone help me here ? Among other things i do several AVP operations with the RURI to make some checks. Thanks Ricardo Martinez.-

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[OpenSER-Users] how change method ??
by Amit Vijayvargiya 24 Apr '08

24 Apr '08

Hi, i want to change request type in openser how i can do this?? i want to change REFER method to INFO i can identified by this is_method("REFER") but how i can change it Thanks & Regards, Amit

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[OpenSER-Users] Install Perl Module
by Marcio 23 Apr '08

23 Apr '08

Hi... Anybody could me help, to install perl module as is explained in 1.2 item of the variables enviroments would have put the output this cmds....into " Makefile.deps -> CROSS_COMPILE ?=" <output cmd "perl -MExtUtils::Embed -e ldopts">, <"perl -MExtUtils::Embed -e ccopts"> and <"echo "`perl -MConfig -e 'print $Config{installprivlib}'`/ExtUtils/typemap"> ??? or just put the output of these cmds into environments variables : PERLLDOPTS:, PERLCCOPTS: and TYPEMAP: and run the Makefile.....??? Does anyone know how...? Any hints.....?? thx...

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[OpenSER-Users] BAsic openSER configuration. INVITES to a UA not looped back.
by Eloi Pecharroman 23 Apr '08

23 Apr '08

Hello, I have been unsuccessfully trying to setup OpenSER as a basic server in my private network. The idea is that clients can register to the virtual domain "sipserver.apt.local" and from then, INVITES will be sent to the appropiate address. I use the following openser.cfg # ----------- global configuration parameters ------------------------ debug=5 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (cmd line: -E) children=4 log_facility=LOG_LOCAL7 # Uncomment these lines to enter debugging mode #fork=no #log_stderror=yes # port=5060 listen=udp:192.168.100.244:5060 listen=udp:sipserver.apt.local:5060 alias="sipserver.apt.local:5060" sip_warning=yes # uncomment the following lines for TLS support #disable_tls = 0 #listen = tls:your_IP:5061 #tls_verify_server = 1 #tls_verify_client = 1 #tls_require_client_certificate = 0 #tls_method = TLSv1 #tls_certificate = "/etc/openser/tls/user/user-cert.pem" #tls_private_key = "/etc/openser/tls/user/user-privkey.pem" #tls_ca_list = "/etc/openser/tls/user/user-calist.pem" # ------------------ module loading ---------------------------------- #set module path mpath="/usr/lib/openser/modules/" # Uncomment this if you want to use SQL database #loadmodule "mysql.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "mi_fifo.so" loadmodule "xlog.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! #loadmodule "auth.so" #loadmodule "auth_db.so" # ----------------- setting module-specific parameters --------------- # -- mi_fifo params -- modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo") # -- usrloc params -- modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line #modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module # #modparam("auth_db", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #modparam("auth_db", "password_column", "password") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwards==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; }; if (msg:len >= max_len ) { sl_send_reply("513", "Message too big"); exit; }; # we record-route all messages -- to make sure that # subsequent messages will go through our proxy; that's # particularly good if upstream and downstream entities # use different transport protocol if (!method=="REGISTER") record_route(); # subsequent messages withing a dialog should take the # path determined by record-routing if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); route(1); }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); # if you have some interdomain connections via TLS #if(uri=~"@tls_domain1.net") { # t_relay("tls:domain1.net"); # exit; #} else if(uri=~"@tls_domain2.net") { # t_relay("tls:domain2.net"); # exit; #} route(1); }; # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { # Uncomment this if you want to use digest authentication #if (!www_authorize("openser.org", "subscriber")) { # www_challenge("openser.org", "0"); # exit; #}; xlog("L_INFO","[ACHTUNG] saved $ru"); save("location"); exit; }; xlog("L_INFO","[ACHTUNG]request from $ru"); #lookup("aliases"); #if (!uri==myself) { # append_hf("P-hint: outbound alias\r\n"); # route(1); #}; # native SIP destinations are handled using our USRLOC DB #if (!lookup("location")) { # sl_send_reply("404", "Not Found"); # exit; #}; #append_hf("P-hint: usrloc applied\r\n"); }; route(1); } route[1] { # send it out now; use stateful forwarding as it works reliably # even for UDP2TCP if (!t_relay()) { sl_reply_error(); }; exit; } I can register fine, however, on INVITE, openSER forwards it internally instead of fw to the client registered until max_fw reaches 0 and an error "too many hops" is the final response. Log below: Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: [ACHTUNG] saved sip:192.168.100.244 Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=8000000 Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: build_contact(): Created Contact HF: Contact: <sip:oslo_2_Route_1@sipserver.apt.local:5060>;expires=3600^M Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: check_via_address(192.168.100.238, sipserver.apt.local, 0) Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: DEBUG:destroy_avp_list: destroying list (nil) Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: receive_msg: cleaning up Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: SIP Request: Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: method: <INVITE> Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: uri: <sip:oslo@sipserver.apt.local> Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: version: <SIP/2.0> Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=2 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: Found param type 232, <branch> = <z9hG4bK4211644481>; state=16 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: end of header reached, state=5 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: Via found, flags=2 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: this is the first via Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: After parse_msg... Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: preparing to run routing scripts... Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=100 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:parse_to:end of header reached, state=10 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBUG:parse_to: display={}, ruri={sip:oslo@sipserver.apt.local} Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: get_hdr_field: <t> [32]; uri=[sip:oslo@sipserver.apt.local] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: to body [<sip:oslo@sipserver.apt.local>^M ] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_hdr_field: cseq <CSeq>: <985859914> <INVITE> Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:maxfwd:is_maxfwd_present: value = 70 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_param: tag=3326383385 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:parse_to:end of header reached, state=29 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBUG:parse_to: display={}, ruri={sip:oslo_2_Route_1@sipserver.apt.local} Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=200 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: get_hdr_body : content_length=202 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: found end of header Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: find_first_route: No Route headers found Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: loose_route: There is no Route HF Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==15 && [sipserver.apt.local] == [192.168.100.244] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==19 && [sipserver.apt.local] == [sipserver.apt.local] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==15 && [sipserver.apt.local] == [192.168.100.244] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==19 && [sipserver.apt.local] == [sipserver.apt.local] Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: [ACHTUNG]request from sip:oslo@sipserver.apt.local Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: t_newtran: T on entrance=0xffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=ffffffffffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=78 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: t_lookup_request: start searching: hash=45820, isACK=0 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: RFC3261 transaction matching failed Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: t_lookup_request: no transaction found Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=ffffffffffffffff Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: check_via_address(192.168.100.238, sipserver.apt.local, 0) Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: WARNING:vqm_resize: resize(0) called Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:_reply_light: reply sent out. buf=0x813efd8: SIP/2.0 1..., shmem=0xb3e5d980: SIP/2.0 1 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:_reply_light: finished Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: mk_proxy: doing DNS lookup... Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no port, no proto -> do NAPTR lookup! Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_record: lookup(sipserver.apt.local, 35) failed Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no valid NAPTR record found for sipserver.apt.local, trying direct SRV lookup... Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_record: lookup(_sip._udp.sipserver.apt.local, 33) failed Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no valid SRV record found for _sip._udp.sipserver.apt.local, trying A record lookup... Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: check_via_address(192.168.100.238, sipserver.apt.local, 0) Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBG:check_against_rule_list: using list dns Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:set_timer: relative timeout is 500000 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_to_tail_of_timer[4]: 0xb4091bac (104400000) Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:set_timer: relative timeout is 30 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_to_tail_of_timer[0]: 0xb4091bc8 (133) Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:t_relay_to: new transaction fwd'ed Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:UNREF_UNSAFE: after is 0 Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:destroy_avp_list: destroying list (nil) Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: receive_msg: cleaning up What is necessary so the INVITES are sent to the client and not to the server? Regards,

3 3

[OpenSER-Users] [OpenSER] problem with my presence module
by piff62 piff62 23 Apr '08

23 Apr '08

Hello everybody, I write to you because I have an error with my presence module. I try to integrate a xcap server (openxcap) with my openser. I have configured my openser with module presence, presence_xml and mi_xmlrpc but i have theses error messages : ERROR:presence:mi_refreshWatchers: getting rules doc Apr 23 11:41:54 [7867] ERROR:mi_xmlrpc:default_method: command (refreshWatchers) processing failed. My openser.cfg contains : # -- mi_xmlrpc params -- modparam("mi_xmlrpc", "log_file", "/var/log/openser-xmlrpc.log") modparam("mi_xmlrpc", "port", 8080) # -- presence params -- modparam("presence", "db_url", "mysql://openser:openserrw@localhost /openser") modparam("presence", "server_address", "sip:10.24.247.59.:5060") modparam("presence", "fallback2db", 1) # -- presence_xml params -- modparam("presence_xml", "db_url", "mysql://openser:openserrw@localhost /openser") modparam("presence_xml", "force_active", 1) modparam("presence_xml", "xcap_table", "xcap") modparam("presence_xml", "pidf_manipulation", 1) modparam("presence_xml", "integrated_xcap_server", 1) # -- xcap_client params -- modparam("xcap_client", "db_url", "mysql://openser:openserrw@localhost /openser") modparam("xcap_client", "xcap_table", "xcap") modparam("xcap_client", "periodical_query", 1) modparam("xcap_client", "query_period", 50) I can't find why i have error ? Someone can help me or have already have this problem ? Thanks ! Thomas

1 0

[OpenSER-Users] [OpenSER] Problem with openser and openxcap integration
by piff62 piff62 23 Apr '08

23 Apr '08

Hello everybody, I work on a IMS prototype architecture. I have install a openser 1.3.1 and openxcap 0.9.9. I try to use openser with the XCAP server openxcap. I have follow the instruction on the openxcap homepage but I have already many problems. I have the error message : Apr 22 17:25:38 [12220] ERROR:presence:handle_subscribe: Missing or unsupported event header field value Apr 22 17:25:38 [12220] ERROR:presence:handle_subscribe: event= ua-profile Apr 22 17:25:38 [12220] ERROR:tm:t_newtran: transaction already in process 0xb5a073b0 I think i have errors in my config file openser.cfg but i can't found where. I understand that my openser don't support le event ua-profile but i can't found how to support it ? I precise that i have configured my eyebeam with : http://10.24.247.59:8000/xcap-root@mydomain Someone can help me please ? Thanks Thomas

2 2

[OpenSER-Users] Unregistered users able to make calls
by Aadilkhan Maniyar 22 Apr '08

22 Apr '08

Hi, I have a setup where in Openser is acting as the registrar and Asterisk handles the media. i.e. the INVITEs are relayed to the Asterisk server by Openser. When I try to make a call from an unregistered user the call goes thru. The user is present in the subscriber table but is not registered with Openser at that instant. Is this an expected behavior? If not what needs to be done so that an unregistered user is prohibited from making any calls. Any help would be appreciated. Thanks in advance. Regards, Aadil

5 6

[OpenSER-Users] UDP/TCP failover in OpenSER
by Antoine Fressancourt 22 Apr '08

22 Apr '08

Hello list, I have several questions about the support of TCP in OpenSER in general, and about the switch/ failover from UDP to TCP in particular. In my setup, I have several SIP clients registered to a single OpenSER, and they exchange presence messages on a peer-to-peer basis. When the presence document is complex, the size of the message sent exceeds a given limit, and I want my message to be sent over TCP. My clients are registered on the OpenSER, and the REGISTER has been sent over UDP. From now, when client A sends a NOTIFY using TCP to client B, the message is transported over TCP from A to the OpenSER, and is transported over UDP from the OpenSER to B. So here are my questions : - How can I tell OpenSER to relay the message to B using TCP ? - Do I have something particular to do while registering to tell OpenSER that the client is listening in UDP and TCP ? Thank you in advance for your answers, Antoine

5 10

[OpenSER-Users] Openser ignoring SIP version in the Request Line
by Aadilkhan Maniyar 22 Apr '08

22 Apr '08

Hi, When Openser receives a malformed INVITE with SIP version set to 10.0 in the Request Line, it just processes it as a normal INVITE. The Request Line of the INVITE message received looks like this: INVITE sip:ua1@domain.com SIP/10.0 According to RFC 3261, the Requests should contain SIP/2.0. Hence Openser should drop this request with an appropriate 4xx reponse. But this behavior is not seen. Do I have to modify my openser.cfg for validating the above INVITE? Any help would be appreciated. Thanks, Aadil

2 1

[Serusers] rewriting to a dns domain
by Rolf Unger 22 Apr '08

22 Apr '08

Hello list users, i want to use ser as a load balancing proxy for some PSTN gateways that I have in use. My idea is to use the rewritehost() core function and DNS SRV entries to accomplish this. But it seems that ser is doing a A record lookup if I simply replace the host with my domain "mynet.interx": if ( ... ) { rewritehost("mynet.interx"); t_relay(); } Ser is running on the same host (89.49.16.54) as the authorative nameserver for the mynet.interx domain. dig shows that the DNS files are configured in the right way for load balancing, but I just can't find a way to make ser as a dns client work like dig. If I use "_sip._udp.mynet.interx" it will complain about a bad name. Well he is partly right, underscores are not allowed in domain names. And if I use only the domain in the rewrite command it will contact the IP of the nameserver of this domain. Or in other words it will send the messages to itself. Using directly rewritehost("sip1.mynet.interx") doesn't help me, because it wouldn't do load balancing. How can I convince ser (version 0.9.6) to use the correct lookup method for the DNS? Any hints are appreciated ... Thanks, Rolf. ---------------------------------------------------------------- ; <<>> DiG 9.2.4 <<>> -t SRV _sip._udp.mynet.interx ;; QUESTION SECTION: ;_sip._udp.mynet.interx. IN SRV ;; ANSWER SECTION: _sip._udp.mynet.interx. 21600 IN SRV 0 50 5060 sip3.mynet.interx. _sip._udp.mynet.interx. 21600 IN SRV 0 50 5060 sip1.mynet.interx. ;; AUTHORITY SECTION: mynet.interx. 21600 IN NS mynet.interx. ;; ADDITIONAL SECTION: sip1.mynet.interx. 21600 IN A 89.49.16.50 sip3.mynet.interx. 21600 IN A 89.49.16.51 mynet.interx. 21600 IN A 89.49.16.54

3 3

[OpenSER-Users] Call setup authentication through openLDAP
by Ahmed Huraimel 22 Apr '08

22 Apr '08

Dear all, I wounder if anyone successfully uses openSER 1.3.x with LDAP server (openLDAP). For me I work fine with Authenticating the uses while REGISTER request. However, I could not configure it to Authenticate call setup. in other words, an non register user can make a call setup. what comes to my mind is to use the same idea of authentication when RIGISTER request was issues with some modefications but when SIP proxy server send "407 Proxy Authentication Required" the client send ACK and stop. ================================================= # account only INVITEs if (is_method("INVITE")) { xlog("L_NOTICE","Processing by INVITE handler ...\n"); route(4); exit; #setflag(1); # do accouting } ..... route[1] { if (!t_relay()) { sl_reply_error(); }; exit; } .......... rout[4] { if(is_present_hf("Authorization")) { # ldap search if (!ldap_search("ldap://sipaccounts/ou=sip,dc=mysip,dc=com?sn,userPassword?one?(cn=$fU)")) { switch ($retcode) { case -1: # no LDAP entry found sl_send_reply("404", "User Not Found"); exit; case -2: # internal error sl_send_reply("500", "Internal server error"); exit; default: exit; } } ldap_result("sn/$avp(s:username)"); ldap_result("userPassword/$avp(s:password)"); if(!pv_proxy_authorize("")) { proxy_challenge(""/*realm*/,"0"/*qop*/); exit; } route(1); } else { proxy_challenge("","1"); exit; } ================================================= do any one know how to authenticate call setup? do you think using RADIUS is better for authentication instead of LDAP authentication? regards, Ahmed ALALI

1 0

[OpenSER-Users] imc module
by sasirekha jaganathan 22 Apr '08

22 Apr '08

1 0

[OpenSER-Users] Dispatcher Failover Hell.
by Douglas Garstang 22 Apr '08

22 Apr '08

I'm using OpenSER 1.2.2. I can't get the dispatcher to do failover. Here's my module parameters... modparam("dispatcher", "list_file", "/etc/openser/dispatcher.list") modparam("dispatcher", "flags", 2) modparam("dispatcher", "dst_avp", "$avp(i:271)") modparam("dispatcher", "grp_avp", "$avp(i:272)") modparam("dispatcher", "cnt_avp", "$avp(i:273)") modparam("dispatcher", "force_dst", 1) modparam("tm","fr_timer",3) Here's my dispatcher list file: 1 sip:119.42.149.76:5099 1 sip:119.42.149.79:5099 And, my routing logic is below. The first thing that I don't understand is that when I print $avp(i:271) I get "sip:119.42.149.76:5099". Where did the other IP address form the list file go? When I print $avp(i:273), I get "2" which is supposed to be the count of the number of items in the list. Where's the other IP gone? I only see one. The failover routing doesn't work. When OpenSER fails to connect to the first IP, it goes into failure_route(11) like it is supposed to, but it DOES NOT try the other IP address (the one that is missing from $avp(i:271)). I have confirmed this by running ngrep on port 5060. So... question is... why is the dispatcher only loading one entry from the dispatcher list file into the avp? Doug. route[10] { xlog("L_INFO","Inbound Routing"); t_on_failure("11"); ds_select_dst("1","4"); xlog("L_INFO","---> $avp(i:271) $avp(i:272) $avp(i:273)"); forward(); xlog("L_INFO","Trying first route $dd $od $rd $td $br"); t_relay(); } failure_route[11] { xlog("L_INFO","First route failed. Trying second"); if(t_check_status("408") ){ ds_next_dst(); t_on_failure("12"); t_relay(); } else { t_reply("501", "Not Implemented"); } } failure_route[12] { route(13); } route[13] { xlog("L_INFO","CRAP"); return; } ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

2 1

Re: [Serusers] how can we setup ser to route invite packet?
by Victor Pascual Ávila 22 Apr '08

22 Apr '08

Hi Jun Yin, On Tue, Apr 22, 2008 at 12:00 PM, <serusers-request(a)lists.iptel.org> wrote: > Message: 1 > Date: Mon, 21 Apr 2008 12:09:36 -0700 > From: "Jun Yin" <hansyin(a)gmail.com> > Subject: [Serusers] how can we setup ser to route invite packet? > To: serusers(a)lists.iptel.org > Message-ID: > <e776e0110804211209u6e8c81dcva09193074ca49ab5(a)mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > Hi, > My enviroment is like this: phone1---proxy1-----proxy2-----phone2. > phone1 register to proxy1, and phone2 register to proxy2, now I initiate > call from phone1 to phone2, I noticed that phone1 just resolved proxy2's > domain by itself and send invite to proxy2 directly, everything works fine. > My question is : How can I force phone1 to send invite to proxy1 and then > let proxy1 to route that invite packet to proxy2? Actually, I hope all > packet between phone1 and phone2 can go through proxy1 and proxy2, include > RTP. This behaviour was determined by phone's configuration or proxy's > configuration? -Signaling can be forced to go through the proxy, but not the media. If you want non-end-to-end media, use a media proxy. -Have a look at SIP trapezoid [1] [2] and decide what you want to go through the proxy (via, R, RR) and what end-to-end -Check your UAs' (i.e. phone) outbound proxy configuration. [1] RFC 3261, Section 16.12.1.1 [2] http://www.iptel.org/sip_trapezoid My two cents, -- Victor Pascual Ávila

1 0

[OpenSER-Users] failover with openser
by Robert McNaught 22 Apr '08

22 Apr '08

Hi, I have heard that there are two main methods to allow failover with openser - you can use heartbeat, which I believe is where a secondary machine assumes the primary machines IP upon the primary not responding to a ping. I understand the alternative is SRV records, which use DNS to failover when a machine goes down. What is the advantages/disadvantages of each? What are people actually using in production with OpenSER? Can anyone offer some advice on this? TIA Robert

4 4

[OpenSER-Users] cnt_avp () doesn't work?
by Miroslav HOSTINSKY 22 Apr '08

22 Apr '08

Hello, I have little problem with openser 1.3.1 and dispatcher (again). according to dispatcher manual: -- 1.3.11. cnt_avp (str) The name of the avp storing the number of destination addresses kept in dst_avp avps. -- So if I understand it correctly, in AVP (defined in cnt_avp) is stored number/quantity of active destinations in current destination group. but I have always initial number of destinations in this AVP (as defined in dispatcher "destination list" config file). If I remove destination from balancing list (failed GW), in this AVP is always same initial value. I think it should change (in this case decrement by 1). Is this correct? Thanks :) -- Miroslav Hostinsky

2 2

[OpenSER-Users] Avp_db_query with timestamp??
by Geir O. Jensen 22 Apr '08

22 Apr '08

I'm trying to get a timestamp from the sql server with the following: avp_delete("$(avp(s:rds_time))"); avp_db_query("SELECT time FROM usr_status WHERE cid='$ci';","$(avp(s:rds_time))"); HOWEVER, even if the time field is "2008-04-21 15:06:33" the avp is only filled with "2008". Any idea what's going on ?? - gojensen UNINETT

2 2

[OpenSER-Users] [Wesip] Ringtone application
by kriko 22 Apr '08

22 Apr '08

Hello! Have anyone tried the ringtone app on wesip page? I rewrote it, however mine crashes, but so does wesip one. I'm suspecting a bug somewhere else that those two application, but I'm having trouble debugging, since it doesn't show exactly where is the problem: ---- SipProcessor [SipProcessor[4]] - error processing event... java.lang.NullPointerException at com.voztele.sipservlet.deploy.rules.StandardSipServletMapping.evaluate(StandardSipServletMapping.java:39) at com.voztele.sipservlet.core.ConvergedHost.map(ConvergedHost.java:104) at com.voztele.sipservlet.core.SipHostMapper.map(SipHostMapper.java:123) at org.apache.catalina.core.ContainerBase.map(ContainerBase.java:967) at com.voztele.sipservlet.valves.ConvergedHostValve.invokeSipRequest(ConvergedHostValve.java:267) at com.voztele.sipservlet.valves.ConvergedHostValve.invokeSIP(ConvergedHostValve.java:126) at com.voztele.sipservlet.valves.ConvergedHostValve.invoke(ConvergedHostValve.java:104) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:124) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:946) at com.voztele.sipservlet.valves.ConvergedEngineValve.invoke(ConvergedEngineValve.java:114) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:946) at com.voztele.sipservlet.processor.SipProcessor.invokeContainer(SipProcessor.java:198) at com.voztele.sipservlet.processor.SipProcessor.processRequest(SipProcessor.java:142) at com.voztele.sipservlet.processor.SipProcessor.process(SipProcessor.java:272) at com.voztele.sipservlet.processor.SipProcessor.run(SipProcessor.java:253) at java.lang.Thread.run(Thread.java:619) ---- How to discover what is blocking it from working? -- (\__/) (='.'=) (")_(")

1 0

[OpenSER-Users] Openser Mediaproxy
by Abdul 21 Apr '08

21 Apr '08

Hi friends, I was trying to install Openser and Mediaproxy. but when i am starting media proxy using /etc/init.d/mediaproxy star I am getting some error in syslog. Jan 22 12:18:27 hatifserver4 mediaproxy[14707]: warning: accounting is enabled but the accounting module is missing. accounting is not available! Jan 22 12:18:27 hatifserver4 mediaproxy[14707]: Listening for commands on local socket `/var/run/mediaproxy.sock' Jan 22 12:18:27 hatifserver4 mediaproxy[14707]: Listening for remote commands on `212.XXXXXXXXXXXXXx:25060' Jan 22 12:18:27 hatifserver4 mediaproxy[14707]: Remote commands are allowed from: 212.XXXXXXXXXXXXXXXXXX, 127.0.0.1 Jan 22 12:18:27 hatifserver4 mediaproxy[14707]: Using IP address `XXXXXXXXXXXXX' for the RTP/RTCP proxy Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: Traceback (most recent call last): Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: File "/usr/local/mediaproxy/proxydispatcher.py", line 65, in <module> Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: import dispatcher Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: File "/usr/local/mediaproxy/modules/dispatcher.py", line 39, in <module> Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: from accounting import accounting, StopRecordSerializer, UnserializeError Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: File "/usr/local/mediaproxy/modules/accounting.py", line 17, in <module> Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: from radius import * Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: File "/usr/local/mediaproxy/modules/radius.py", line 10, in <module> Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: import pyrad.client Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: ImportError Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: : Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: No module named pyrad.client Jan 22 12:18:27 hatifserver4 proxydispatcher[14710]: exiting. this is our Mediaproxy.ini file i am not using any kind of accounting or radius in INI file but i don't kow why it is shwoing accounting is enable [Dispatcher] start = yes socket = /var/run/proxydispatcher.sock group = openser defaultProxy = /var/run/mediaproxy.sock [MediaProxy] start = yes socket = /var/run/mediaproxy.sock group = openser listen = XXXXXXXXXXXXXx allow = XXXXXXXXXXXXXXXXXXXXXXXXxx proxyIP = XXXXXXXXXXXXXXXXXXXXXX portRange = 20000:65000 TOS = 0xb8 idleTimeout = 60 holdTimeout = 3600 forceClose = 0 accounting = none [Accounting] accounting = none --------------------------------- Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now.

3 2

[OpenSER-Users] removing openser
by Robert McNaught 21 Apr '08

21 Apr '08

Hi, I wish to re-compile OpenSER 1.2.3 - I previously had openser 1.1 on the machine and then put on openser.1.2.3 - without a make uninstall command, how is it possible to recompile. Using the command 'openser -V' gives me the correct version, however, when I try and recompile it does nothing and says openser is up to date. I tried removing /usr/local/lib/openser to see if that would make it re-compile. Does anyone know how to get it to re-compile and start from scratch when it is already on the machine? Thanks Robert McNaught

3 3

[OpenSER-Users] kagoor voiceflow replacement
by Robert McNaught 21 Apr '08

21 Apr '08

Hi, Has anyone replaced the functionality of a kagoor voiceflow session border controller with openser? and is it possible? TIA Robert

6 16

[Serusers] how can we setup ser to route invite packet?
by Jun Yin 21 Apr '08

21 Apr '08

Hi, My enviroment is like this: phone1---proxy1-----proxy2-----phone2. phone1 register to proxy1, and phone2 register to proxy2, now I initiate call from phone1 to phone2, I noticed that phone1 just resolved proxy2's domain by itself and send invite to proxy2 directly, everything works fine. My question is : How can I force phone1 to send invite to proxy1 and then let proxy1 to route that invite packet to proxy2? Actually, I hope all packet between phone1 and phone2 can go through proxy1 and proxy2, include RTP. This behaviour was determined by phone's configuration or proxy's configuration? I'm using ser 0.9.6 works as proxy and linphonec works as phone. I also tried to use asterisk works as proxy but got same result. Thanks in advance. -- Rgds, Hans Yin Email: hansyin(a)gmail.com MSN: hansyin(a)hotmail.com Skype: hans_yin_vancouver

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[Serusers] How Many Nines?
by Jeremy A 20 Apr '08

20 Apr '08

Hello, I'm looking at a project which requires a higher than normal reliability for a SIP server. The project involves risk-of-life communications. The volume of traffic is quite low. I have been using SER in embedded applications for some time now without problems but I am now looking at a larger scale project. Assuming I can provide hardware server(s) with suitable characteristics, then : - How reliable is SER? - In each version? - In each module? Are there any well established high availability configurations for SER? Are there any risk-of-life deployments I can reference? We may well use SEMS for part of the project so the same questions apply. I'm not expecting 100% reliability, just a system that matches or exceeds present high reliability PABX deployments. If you are of the honest opinion that SER is not good enough, what SIP server products should I be looking at? Or is SIP not suitable full stop? Thanks in advance Jeremy

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[OpenSER-Users] Error when using avp_db_load: "avpops:dbrow2avp: wrong field types in dbrow"
by Noel R. Morais 19 Apr '08

19 Apr '08

Hi all, I'm trying to load some attributes from DB to an avp and check if the value is greater than 0 (zero). I'm trying to limit the max sessions per user@domain. But when I execute "avp_db_load(..)" I get the error: "avpops:dbrow2avp: wrong field types in dbrow". I'm using unixodbc with oracle as DBRMs. The table DDL is: UUID(VARCHAR2), USERNAME(VARCHAR2), DOMAIN(VARCHAR2), ATTRIBUTE(VARCHAR2), VALUE(VARCHAR2), TYPE(NUMBER) Follow bellow the source: if (method == "REGISTER") { if ( avp_db_load("$fu","$avp(s:maxsessions)/avp_user_attributes") && avp_check("$avp(s:maxsessions)", "gt/0/g") ) { save("location") ; return; } else { sl_send_reply("503", "Service Unavailable"); return; } } I've checked the AVP source and the field types seems to be ok. I don't what to do. Thanks in advance, Noel ps: Sorry about the poor English

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[OpenSER-Users] Radius with additional parameters
by Alex Massover 19 Apr '08

19 Apr '08

Hello! I see how I can receive additional parameters from Radius server via AVPs. But I wonder if it's possible to send additional parameters (headers) to Radius server in requests? For example I want to pass to Radius server P-Asserted header, in case that I need validate it? -- Best Regards, Alex Massover VoIP Development Manager Jajah Inc.

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[OpenSER-Users] kagoor voiceflow replacement
by Robert McNaught 18 Apr '08

18 Apr '08

Klaus, Broadworks is from Broadsoft and is a service provider platform for hosted VoIP and uses SIP http://www.broadsoft.com Robert

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[OpenSER-Users] mi_datagram module bind failure
by Sigrid Thijs 18 Apr '08

18 Apr '08

Hi, we're setting up OpenSER 1.3.0 on a FreeBSD system, with the mi_datagram module configured, and when we start up openser, we get the following error: /usr/local/sbin/openser[3139]: NOTICE presence:child_init: init_child [1] pid [3139] /usr/local/sbin/openser[3138]: ERROR:mi_datagram:mi_init_datagram_server: bind: Invalid argument /usr/local/sbin/openser[3142]: NOTICE presence:child_init: init_child [4] pid [3142] /usr/local/sbin/openser[3138]: CRITICAL:mi_datagram:pre_datagram_process: function mi_init_datagram_server returned with error!!! /usr/local/sbin/openser[3138]: ERROR:core:start_module_procs: pre-fork function failed for process "MI Datagram" in module mi_datagram In the openser configuration: modparam ("mi_datagram", "socket_name", "udp:[ip.add.ress.here]:5068") We checked that the port is not in use. Note that this is working fine when running the same openser version on a linux based system. We are also not having this issue when we specify a UNIX socket. Do you have any idea what could be wrong? kind regards, Sigrid

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[OpenSER-Users] Openser xmpp module configuration problem
by Gaoqiang Qian 18 Apr '08

18 Apr '08

Hi, I have now running a openser server 1.1.0 notls and have installed another openser 1.3.1 with xmpp module configured as the server-mode. Could you tell me how could I change my main sip server(openser 1.1.0 notls) configuation to configure it send sip message to the xmpp gw. Or is there anyway that I could just have one openser server(1.2.x above) along with xmpp module installed. And have it configured as SIP server + XMPP server + SIP-to-XMPP gateway? Could you show me some configuration example to achieve this if possible? Thanks in advance. BR, -- Gaoqiang Qian Automation System and Technology Helsinki University Of Technology GSM: +358415058138

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[OpenSER-Users] PUA/PUA_MI: More than one Publish sent
by Schumann Sebastian 17 Apr '08

17 Apr '08

Dear all I am using OpenSER 1.3.1 branch release R3936. I face some bad behaviour using pua and pua_mi modules. I publish presence states via the management interface. Sometimes, it happens that multiple PUBLISH message are sent by one request. Unfortunately, there is no "system" or oder when this occurs. It just happens after some publications. In case of an expiration (Expires=0, E-Tag .) it is not that bad, I receive the log message: ERROR:presence:update_presentity: No E_Tag match. In case of publication (Expires=-1, E-Tag .) it is very bad: After publication, he receives also two similar messages, and threats both PUBLISH messages as two different ones. Thus, creates two different presentity entries with different E-Tags. If the state is expired now via MI (Expires: -1, E-Tag .) only one of the E-Tags is removed. The second stays in the presentity table and the user still appears online. Any ideas what can be the reason and how to solve it? Best regards Sebastian

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[OpenSER-Users] Can't start usrloc using mysql connection (mysql:db_mysql_new_connection: driver error: Can't connect to MySQL server on ...)
by Pascal Maugeri 17 Apr '08

17 Apr '08

Hi I have the following error in connection with MySQL when I enable usrloc to use the DB (db_mode=1): [...] Apr 17 14:05:48 [32444] DBG:mysql:db_mysql_init: connection 'mysql:// openser:openserrw@192.168.1.4/openser' not found in pool Apr 17 14:05:48 [32444] DBG:mysql:db_mysql_new_connection: opening connection: mysql://xxxx:xxxx@192.168.1.4/openser Apr 17 14:05:48 [32444] ERROR:mysql:db_mysql_new_connection: driver error: Can't connect to MySQL server on '192.168.1.4' (111) Apr 17 14:05:48 [32444] ERROR:usrloc:register_udomain: failed to open database connection Apr 17 14:05:48 [32444] ERROR:registrar:domain_fixup: failed to register domain Apr 17 14:05:48 [32444] ERROR:core:fix_actions: fixing failed (code=-1) at cfg line 323 [...] My configuration file is: loadmodule "mysql.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" [...] # ----- usrloc params ----- modparam("usrloc", "db_mode", 1) modparam("usrloc", "db_url", "mysql://openser:openserrw@192.168.1.4/openser ") I see that mysql server is started and I've managed at installation to create the openser DB (using openserdbctl create). Could you help me doing the troubleshooting of this ? What else should I verify ? Regards, Pascal

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Re: [OpenSER-Users] Can't start usrloc using mysql connection (mysql:db_mysql_new_connection: driver error: Can't connect to MySQL server on ...)
by Bogdan-Andrei Iancu 17 Apr '08

17 Apr '08

There are parameters that should point to the same DB as both openser and openserctl should operate on the same DB. Regards, Bogdan Pascal Maugeri wrote: > You're right Bogdan, I changed my configuration to connect to localhost: > > modparam("usrloc", "db_url", > "mysql://openser:openserrw@localhost/openser") > > Thanks for your prompt reply ! > > Now it works very well. > > just for curiosity, is it important that the DBHOST in the file > openserctl file match the host used in openser.cfg for db_url ? Are > these two parameters independent ? > > Regards, > Pascal > > > > > > > > > On Thu, Apr 17, 2008 at 2:32 PM, Bogdan-Andrei Iancu > <bogdan(a)voice-system.ro <mailto:bogdan@voice-system.ro>> wrote: > > Hi Pascal, > > try to connect with the mysql client (mysql) from the openser > machine to the mysql server machine and see if it works. > > Maybe your mysql server is not configured to listen on 192.168.1.4 > <http://192.168.1.4>, but only on 127.0.0.1 <http://127.0.0.1> > (for local connections). > > Regards, > Bogdan > > Pascal Maugeri wrote: > > Hi > I have the following error in connection with MySQL when I > enable usrloc to use the DB (db_mode=1): > > [...] > Apr 17 14:05:48 [32444] DBG:mysql:db_mysql_init: connection > 'mysql://openser:openserrw@192.168.1.4/openser > <http://openser:openserrw@192.168.1.4/openser> > <http://openser:openserrw@192.168.1.4/openser>' not found in pool > Apr 17 14:05:48 [32444] DBG:mysql:db_mysql_new_connection: > opening connection: mysql://xxxx:xxxx@192.168.1.4/openser > <http://xxxx:xxxx@192.168.1.4/openser> > <http://xxxx:xxxx@192.168.1.4/openser> > Apr 17 14:05:48 [32444] ERROR:mysql:db_mysql_new_connection: > driver error: Can't connect to MySQL server on '192.168.1.4 > <http://192.168.1.4> <http://192.168.1.4>' (111) > > Apr 17 14:05:48 [32444] ERROR:usrloc:register_udomain: failed > to open database connection > Apr 17 14:05:48 [32444] ERROR:registrar:domain_fixup: failed > to register domain > Apr 17 14:05:48 [32444] ERROR:core:fix_actions: fixing failed > (code=-1) at cfg line 323 > [...] > > My configuration file is: > > loadmodule "mysql.so" > loadmodule "sl.so" > loadmodule "tm.so" > loadmodule "rr.so" > loadmodule "maxfwd.so" > loadmodule "usrloc.so" > [...] > > # ----- usrloc params ----- > modparam("usrloc", "db_mode", 1) > modparam("usrloc", "db_url", > "mysql://openser:openserrw@192.168.1.4/openser > <http://openser:openserrw@192.168.1.4/openser> > <http://openser:openserrw@192.168.1.4/openser>") > > > I see that mysql server is started and I've managed at > installation to create the openser DB (using openserdbctl create). > > Could you help me doing the troubleshooting of this ? What > else should I verify ? > > Regards, > Pascal > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > Users(a)lists.openser.org <mailto:Users@lists.openser.org> > http://lists.openser.org/cgi-bin/mailman/listinfo/users > > > >

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[OpenSER-Users] global variables
by Hugo Koblmueller 17 Apr '08

17 Apr '08

high.*! just wondering if there is any possibility to use global variables in openser.cfg? like e.g. for configuration values, constants, .. another question: how can i access the configuration paramerters like "debug", "port", etc. thx & cheers -hugo

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[OpenSER-Users] carrierroute seg fault
by Helmut Kuper 17 Apr '08

17 Apr '08

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I have "seg-fault" with carrierroute module: openser: svnrevision: 2:4013M on a 64 bit machine running CENTOS5 - -------------------------------------------------- openser-config: [..] loadmodule "carrierroute.so" modparam("carrierroute", "config_file", "/opt/app/voip/openser/etc/openser/carrierroute.conf2") [..] if(!cr_route("default", "0", "$rU", "$rU", "call_id")) { ... } - ----------------------------------------------------- carrierroute.conf2: domain 0 { ~ prefix +49441 ~ { ~ max_targets = 1 ~ target y.y.z ~ { ~ prob = 0.500000 ~ hash_index = 1 ~ status = 1 ~ comment = "GK-Proxy" ~ } ~ } } - ---------------------------------------------------- openser console: [...] Apr 17 10:54:50 [27937] INFO:carrierroute:add_carrier_tree: carrier default not found, add it Apr 17 10:54:50 [27937] INFO:carrierroute:add_tree: tree default has internal id 0 Apr 17 10:54:50 [27937] INFO:carrierroute:add_carrier_tree: created carrier tree: default, with id 1 and 1 trees Apr 17 10:54:50 [27937] INFO:carrierroute:load_config: loading domain 0 Apr 17 10:54:50 [27937] INFO:carrierroute:load_config: loading prefix 49441 Apr 17 10:54:50 [27937] INFO:carrierroute:load_config: loading target y.y.z Apr 17 10:54:50 [27937] INFO:carrierroute:load_config: adding route for prefix 49441, to host y.y.z, prob 0.500000, backed up: 0, backup: -1 Apr 17 10:54:50 [27937] INFO:carrierroute:add_route: adding prefix 49441, prob 0.500000 Apr 17 10:54:50 [27937] INFO:carrierroute:get_route_tree: domain 0 not found, add it Apr 17 10:54:50 [27937] INFO:carrierroute:add_domain: domain 0 has id 0 Apr 17 10:54:50 [27937] INFO:carrierroute:add_route_tree: tree default has 1 trees Apr 17 10:54:50 [27937] INFO:carrierroute:get_route_tree: created route tree: 0, with id 0 Apr 17 10:54:50 [27937] INFO:carrierroute:add_route: found route, now adding Apr 17 10:54:50 [27937] INFO:carrierroute:add_route_rule: no backed up rules Apr 17 10:54:50 [27937] INFO:carrierroute:rule_fixup: fixing tree 0 Apr 17 10:54:50 [27937] INFO:carrierroute:rule_fixup_recursor: rule with host y.y.z hash has hashindex 1. Apr 17 10:54:50 [27937] INFO:carrierroute:mod_init: module initialized, pid [27937] Apr 17 10:54:50 [27937] ERROR:core:pv_parse_spec: bad parameters Apr 17 10:54:50 [27937] INFO:carrierroute:carrier_fixup: carrier tree default has id 1 Apr 17 10:54:50 [27937] ERROR:core:pv_parse_spec: bad parameters [...] - --------------------------------------------- The seg-fault: Apr 17 10:57:20 [28437] DBG:carrierroute:get_route_tree_by_id: searching in carrier default, id 1 Apr 17 10:57:20 [28437] DBG:carrierroute:get_route_tree_by_id: tree default, domain 0 : 0 Segmentation fault (core dumped) Number in $rU was "+49441234" Any ideas? Helmut -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkgHFfIACgkQ4tZeNddg3dx90wCfTms/1qSzzJtmGLUQUdUt81hH KCIAni+f23WQBeJTt5BRMVuJ1YtzEwKM =CCVU -----END PGP SIGNATURE-----

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[OpenSER-Users] dispatcher and auto reload of previously failed GWs
by Miroslav HOSTINSKY 17 Apr '08

17 Apr '08

Hello all, I have problem with dispatcher module in openser 1.3.1 I am not able to correctly setup scenario when failed GWs will be automatically reloaded back by openser, when they will be available. My openser.cfg: -- mpath = "/usr/lib/openser/modules" debug = 3 fork = no log_stderror = yes children = 2 check_via = no dns = off rev_dns = off port = 5060 loadmodule "maxfwd.so" loadmodule "sl.so" loadmodule "tm.so" modparam("tm", "fr_timer", 5) loadmodule "xlog.so" loadmodule "avpops.so" loadmodule "textops.so" loadmodule "dispatcher.so" modparam("dispatcher", "list_file", "/etc/openser/dispatcher.list") modparam("dispatcher", "flags", 2) modparam("dispatcher", "force_dst", 1) modparam("dispatcher", "dst_avp", "$avp(i:271)") modparam("dispatcher", "grp_avp", "$avp(i:272)") modparam("dispatcher", "cnt_avp", "$avp(i:273)") modparam("dispatcher", "ds_ping_method", "OPTIONS") modparam("dispatcher", "ds_ping_interval", 5) modparam("dispatcher", "ds_ping_from", "sip:proxy@192.168.245.201") modparam("dispatcher", "ds_probing_threshhold", 3) ######################################################################## # Request route 'main' ######################################################################## route { if ( method=="INVITE" || method=="ACK" || method=="BYE" || method=="OPTIONS" ) { ds_select_dst("1","0"); t_on_failure("1"); t_relay(); exit; } } failure_route[1] { if (t_check_status("408")) { xlog("L_INFO","Marking GW as failed...\n"); ds_mark_dst(); ds_next_dst(); t_on_failure("1"); t_relay(); } else{ t_reply("501","Not Implemented"); } } -- According to dispatcher readme file, this config should be sufficient (I think :)), but there is no OPTIONS generated by openser to the failed gateways. Removing of failed GWs works perfectly for me... Could someone help what is wrong with my config? Thanks.

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[OpenSER-Users] Openser can not load LDAP module
by Ahmed Huraimel 17 Apr '08

17 Apr '08

Hello, I am running Openser 1.3.X with MySQL authentiocation and i decided to LDAP instead of MySQL. I did the following: - Reconfigated the Makefile and i took ldap from openser Makefile in (exclude_modules?=) in order to include LDAP module ls /usr/local/lib/openser/modules/ acc.so benchmark.so diversion.so gflags.so mangler.so mysql.so pike.so speeddial.so uac.so alias_db.so cfgutils.so domainpolicy.so group.so maxfwd.so nathelper.so registrar.so sst.so uri_db.so auth_db.so db_berkeley.so domain.so h350.so mediaproxy.so options.so rr.so statistics.so uri.so auth_diameter.so dbtext.so enum.so imc.so mi_datagram.so path.so siptrace.so textops.so usrloc.so auth.so dialog.so exec.so lcr.so mi_fifo.so pdt.so sl.so tm.so xlog.so avpops.so dispatcher.so flatstore.so ldap.so msilo.so permissions.so sms.so uac_redirect.so - then i added the module in openser.cfg (loadmodule "ldap.so") - When i compile the configuration file i get the following: ERROR:core:sr_load_module: could not open module </usr/local/lib/openser/modules/ldap.so>: /usr/local/lib/openser/modules/ldap.so: undefined symbol: ber_pvt_opt_on Apr 16 17:26:45 [8172] CRITICAL:core:yyerror: parse error in config file, line 83, column 13-14: failed to load module i have no idea from where to start or what to check. can anybody help me? Ahmed ALALI

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[OpenSER-Users] NAT SIP OPTIONS ping
by Amit Nagpal 17 Apr '08

17 Apr '08

Hi, I am trying to configure OpenSER such that it pings its NATed clients with SIP OPTIONS packets instead of the default dummy UDP pings. But, no matter what I do, OpenSER always sends the usual UDP pings. My openser.cfg contains the following lines - sipping_bflag sipping_method sipping_from

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[Serusers] Stability 2.1
by Martin Hoffmann 16 Apr '08

16 Apr '08

Hi, we have a bit of an issue with TCP handling in SER 2.0. It appears that dead connections cause the executing TCP process to hang for a short while until it figures things out. Too many such requests and processing essentially stops. Now, I understand all of this has been fixed in SER 2.1 and all our problems will go away. Question is: Will we get new ones by upgrading. Or asked differently: Is there any experience with SER 2.1 and its statbility in a real world scenario? The boxes in question are edge proxies, so there is not much processing to be done other than basic forwarding and a bit of NAT handling. Can we risk it? Best regards, Martin

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Re: [OpenSER-Users] Failure route after parallel forking (was "Problem with redirection (302 Moved temporarly)")
by Antonio Reale 16 Apr '08

16 Apr '08

Sorry for resuming the post.. I can't understand how to handle failure messages after parallel forking. I need a particular configuration or OpenSER must handle them the same way of a single message? I'm using OpenSER 1.2.3-tls and also using debug mode I can't see nothing special. Thanks. Regards, Antonio. 2008/4/15, Antonio Reale <ant.reale(a)gmail.com>: > > Hi all, > I have a Linksys SPA2102 with 2 phones configured with the same > account/number. If I call that number both phones ring and all is OK. > The problem is that if I set a call forwarding on one of the two line on > the SPA only one phone rings. > Openser receives the 302 message from the SPA but the failure route that > contains t_check_status("302") is not called. > The forwarding works if only one line is connected. > How can I handle the 302 in this situation? > Thanks in advance. > > Regards, > Antonio. >

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[OpenSER-Users] scope of openser flags
by Hugo Koblmueller 16 Apr '08

16 Apr '08

high.*! i'm using openser v1.2 and am a bit confused about the scope of the flag. just for information about my setup: i use openser as gateway between OCSmediation server and asterisk. i learned that the message flags are transaction persistent, which means that if i set some flags while processing the INVITE request, these flags must be visible also when we process all other requests and replies in scope of the same transaction. and i also learned, that the flags which are set for INVITE are visible only when processing 100 (Trying), 180 (Ringing), and 487 (Request Cancelled). however, the flags are not visible when processing CANCEL, 200 (OK), and ACK. thats for the theory. now i have two problems: first (as i mentioned above) i experienced, that 'my' flags are not that visible as they should be. means e.g. i set flag 3 in request route and print it out in onreply_route, where it seems not to be set. see my code below: route { ... if (src_ip == 172.xx.xx.xx) { # relay request to * if (!t_relay("udp:172.xx.xx.xx:5060")) { sl_reply_error(); } } else { # relay request to OCS if (!t_relay("tcp:172.xx.xx.xx:5060")) { sl_reply_error(); } } if (method == INVITE) setsflag(3); xlog("L_INFO","$Cyb$rm: mf=$mf, bf=$bf, sf=$sf$Cxx\n"); exit; } onreply_route { xlog("L_INFO","$Cyr$rs($rr): mf=$mf, bf=$bf, sf=$sf$Cxx\n"); } the output is the following: 10(10569) INVITE: mf=0, bf=0, sf=8 7(10566) 100(Trying): mf=0, bf=0, sf=0 5(10564) 180(Ringing): mf=0, bf=0, sf=0 8(10567) 200(OK): mf=0, bf=0, sf=0 10(10569) ACK: mf=0, bf=0, sf=0 6(10565) BYE: mf=0, bf=0, sf=0 11(10570) 200(OK): mf=0, bf=0, sf=0 as you can see the flag 3 is only set, while processing the INVITE but after this is stays reset. any ideas which problem i'm facing here? my second problem is, that i need to identify the reply "200 OK" which is answered to the relayed INVITE message. as i mentioned above, this will not be covered by the flags scope anyways. Sad <http://www.voipuser.org/modules/PNphpBB2/images/smiles/icon_sad.gif> is there any possibility to have kind of (real) global variables in openser.cfg? thx & cheers -hugo

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[OpenSER-Users] SIP SIMPLE - XMPP interoperability issue
by Gaoqiang Qian 16 Apr '08

16 Apr '08

Hello everyone, I have setup the openser server with the very basic default configuration. Now I have to configure my openser server to connect with a xmpp envoironment on another host with a purpose of piloting the SIP SIMPLE - XMPP IOP. So does anyone here have successful experience of configure openser to connect with XMPP on different hosts? Or could someone provide me some instruction how to configure it. Thanks a lot in advance -- Gaoqiang Qian Automation System and Technology Helsinki University Of Technology GSM: +358415058138

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[OpenSER-Users] Server crash when permanent User Location is present in DB ?!
by Pascal Maugeri 16 Apr '08

16 Apr '08

Hi I've got a weird problem I do not manage to solve alone. I'm using v1.3.0 with mysql.so and and usrloc.so, on redhat enterprise v4. When there is a permanent user location in the database (added previously with openserctl ul add), the server does not start: - there is no log about any error, - after starting the server, there is no running openser process Is it a server bug or should I activate/configure something else ? Below my signature is my configuration file. Thanks in advance for your help Pascal # # $Id: openser.cfg 3542 2008-01-16 15:00:34Z miconda $ # # OpenSER basic configuration script # by Anca Vamanu <anca(a)voice-system.ro> # # Please refer to the Core CookBook at http://www.openser.org/dokuwiki/doku.php # for a explanation of possible statements, functions and parameters. # ####### Global Parameters ######### debug=9 log_stderror=yes log_facility=LOG_LOCAL0 fork=yes children=4 /* uncomment the following lines to enable debugging */ #debug=9 #fork=no #log_stderror=yes /* uncomment the next line to disable TCP (default on) */ #disable_tcp=yes /* uncomment the next line to enable the auto temporary blacklisting of not available destinations (default disabled) */ #disable_dns_blacklist=no /* uncomment the next line to enable IPv6 lookup after IPv4 dns lookup failures (default disabled) */ #dns_try_ipv6=yes /* uncomment the next line to disable the auto discovery of local aliases based on revers DNS on IPs (default on) */ #auto_aliases=no /* uncomment the following lines to enable TLS support (default off) */ #disable_tls = no #listen = tls:your_IP:5061 #tls_verify_server = 1 #tls_verify_client = 1 #tls_require_client_certificate = 0 #tls_method = TLSv1 #tls_certificate = "/usr/local/etc/openser/tls/user/user-cert.pem" #tls_private_key = "/usr/local/etc/openser/tls/user/user-privkey.pem" #tls_ca_list = "/usr/local/etc/openser/tls/user/user-calist.pem" /* uncomment and configure the following line if you want openser to bind on a specific interface/port/proto (default bind on all available) */ #listen=udp:192.168.1.2:5060 listen=192.168.1.4:5060 port=5060 # Uncomment this to prevent the blacklisting of temporary not available destinations disable_dns_blacklist=yes alias="pascal.net" ####### Modules Section ######## #set module path mpath="/usr/local/lib/openser/modules/" /* uncomment next line for MySQL DB support */ #loadmodule "mysql.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "mi_fifo.so" #loadmodule "uri_db.so" loadmodule "uri.so" loadmodule "xlog.so" loadmodule "acc.so" /* uncomment next lines for MySQL based authentication support NOTE: a DB (like mysql) module must be also loaded */ loadmodule "auth.so" #loadmodule "auth_db.so" /* uncomment next line for aliases support NOTE: a DB (like mysql) module must be also loaded */ #loadmodule "alias_db.so" /* uncomment next line for multi-domain support NOTE: a DB (like mysql) module must be also loaded NOTE: be sure and enable multi-domain support in all used modules (see "multi-module params" section ) */ #loadmodule "domain.so" /* uncomment the next two lines for presence server support NOTE: a DB (like mysql) module must be also loaded */ #loadmodule "presence.so" #loadmodule "presence_xml.so" # ----------------- setting module-specific parameters --------------- # ----- mi_fifo params ----- modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo") # ----- rr params ----- # add value to ;lr param to cope with most of the UAs modparam("rr", "enable_full_lr", 1) # do not append from tag to the RR (no need for this script) modparam("rr", "append_fromtag", 0) # ----- rr params ----- modparam("registrar", "method_filtering", 1) /* uncomment the next line to disable parallel forking via location */ # modparam("registrar", "append_branches", 0) /* uncomment the next line not to allow more than 10 contacts per AOR */ #modparam("registrar", "max_contacts", 10) # ----- uri_db params ----- /* by default we disable the DB support in the module as we do not need it in this configuration */ #modparam("uri_db", "use_uri_table", 0) #modparam("uri_db", "db_url", "") # ----- acc params ----- /* what sepcial events should be accounted ? */ modparam("acc", "early_media", 1) modparam("acc", "report_ack", 1) modparam("acc", "report_cancels", 1) /* by default ww do not adjust the direct of the sequential requests. if you enable this parameter, be sure the enable "append_fromtag" in "rr" module */ modparam("acc", "detect_direction", 0) /* account triggers (flags) */ modparam("acc", "failed_transaction_flag", 3) modparam("acc", "log_flag", 1) modparam("acc", "log_missed_flag", 2) /* uncomment the following lines to enable DB accounting also */ modparam("acc", "db_flag", 1) modparam("acc", "db_missed_flag", 2) # ----- usrloc params ----- modparam("usrloc", "db_mode", 0) #modparam("usrloc", "db_mode", 1) #modparam("usrloc", "db_url", "mysql://openser:openserrw@192.168.1.4/openser ") #modparam("usrloc", "use_domain", 1) # ----- auth params ----- modparam("auth", "secret", "secretphrase") # ----- auth_db params ----- #modparam("auth_db", "calculate_ha1", yes) #modparam("auth_db", "user_column", "username") #modparam("auth_db", "password_column", "password") #modparam("auth_db", "domain_column", "domain") #modparam("auth_db", "db_url", "mysql:// openser:openserrw@192.168.1.4/openser") #modparam("auth_db", "load_credentials", "") # ----- alias_db params ----- /* uncomment the following lines if you want to enable the DB based aliases */ #modparam("alias_db", "db_url", # "mysql://openser:openserrw@192.168.1.3/openser_1_3") # ----- domain params ----- /* uncomment the following lines to enable multi-domain detection support */ #modparam("domain", "db_url", # "mysql://openser:openserrw@192.168.1.3/openser_1_3") #modparam("domain", "db_mode", 1) # Use caching # ----- multi-module params ----- /* uncomment the following line if you want to enable multi-domain support in the modules (dafault off) */ #modparam("alias_db|auth_db|usrloc|uri_db", "use_domain", 1) # ----- presence params ----- /* uncomment the following lines if you want to enable presence */ #modparam("presence|presence_xml", "db_url", # "mysql://openser:openserrw@192.168.1.3/openser_1_3") #modparam("presence_xml", "force_active", 1) #modparam("presence", "server_address", "sip:192.168.1.2:5060") ####### Routing Logic ######## # main request routing logic route{ if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; } if (has_totag()) { # sequential request withing a dialog should # take the path determined by record-routing if (loose_route()) { if (is_method("BYE")) { setflag(1); # do accouting ... setflag(3); # ... even if the transaction fails } route(1); } else { /* uncomment the following lines if you want to enable presence */ ##if (is_method("SUBSCRIBE") && $rd == "your.server.ip.address") { ## # in-dialog subscribe requests ## route(2); ## exit; ##} if ( is_method("ACK") ) { if ( t_check_trans() ) { # non loose-route, but stateful ACK; must be an ACK after a 487 or e.g. 404 from upstream server t_relay(); exit; } else { # ACK without matching transaction ... ignore and discard.\n"); exit; } } sl_send_reply("404","Not here"); } exit; } #initial requests # CANCEL processing if (is_method("CANCEL")) { if (t_check_trans()) t_relay(); exit; } t_check_trans(); # authenticate if from local subscriber (uncomment to enable auth) ##if (!(method=="REGISTER") && from_uri==myself) ##{ ## if (!proxy_authorize("", "subscriber")) { ## proxy_challenge("", "0"); ## exit; ## } ## if (!check_from()) { ## sl_send_reply("403","Forbidden auth ID"); ## exit; ## } ## ## consume_credentials(); ## # caller authenticated ##} # record routing if (!is_method("REGISTER|MESSAGE")) record_route(); # account only INVITEs if (is_method("INVITE")) { setflag(1); # do accouting } if (!uri==myself) /* replace with following line if multi-domain support is used */ ##if (!is_uri_host_local()) { append_hf("P-hint: outbound\r\n"); # if you have some interdomain connections via TLS ##if($rd=="tls_domain1.net") { ## t_relay("tls:domain1.net"); ## exit; ##} else if($rd=="tls_domain2.net") { ## t_relay("tls:domain2.net"); ## exit; ##} route(1); } # requests for my domain /* uncomment this if you want to enable presence server and comment the next 'if' block NOTE: uncomment also the definition of route[2] from below */ ##if( is_method("PUBLISH|SUBSCRIBE")) ## route(2); if (is_method("PUBLISH")) { sl_send_reply("503", "Service Unavailable"); exit; } if (is_method("REGISTER")) { # authenticate the REGISTER requests (uncomment to enable auth) ##if (!www_authorize("", "subscriber")) ##{ ## www_challenge("", "0"); ## exit; ##} ## ##if (!check_to()) ##{ ## sl_send_reply("403","Forbidden auth ID"); ## exit; ##} if (!save("location")) sl_reply_error(); exit; } if ($rU==NULL) { # request with no Username in RURI sl_send_reply("484","Address Incomplete"); exit; } # apply DB based aliases (uncomment to enable) ##alias_db_lookup("dbaliases"); if (!lookup("location")) { switch ($retcode) { case -1: case -3: t_newtran(); t_reply("404", "Not Found"); exit; case -2: sl_send_reply("405", "Method Not Allowed"); exit; } } # when routing via usrloc, log the missed calls also setflag(2); route(1); } route[1] { # for INVITEs enable some additional helper routes if (is_method("INVITE")) { t_on_branch("2"); t_on_reply("2"); t_on_failure("1"); } if (!t_relay()) { sl_reply_error(); }; exit; } # Presence route /* uncomment the whole following route for enabling presence NOTE: do not forget to enable the call of this route from the main route */ ##route[2] ##{ ## 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; ##} branch_route[2] { xlog("new branch at $ru\n"); } onreply_route[2] { xlog("incoming reply\n"); } failure_route[1] { if (t_was_cancelled()) { exit; } # uncomment the following lines if you want to block client # redirect based on 3xx replies. ##if (t_check_status("3[0-9][0-9]")) { ##t_reply("404","Not found"); ## exit; ##} # uncomment the following lines if you want to redirect the failed # calls to a different new destination ##if (t_check_status("486|408")) { ## sethostport("192.168.2.100:5060"); ## append_branch(); ## # do not set the missed call flag again ## t_relay(); ##} }

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sr-users April 2008