sr-users January 2008

sr-users@lists.kamailio.org

131 participants
218 discussions

[OpenSER-Users] OpenSER: Table "subscriber", only one new user can be added?
by KevinKinnan 18 Jan '08

18 Jan '08

Only one new entry can be added in the "subscriber" table. Or, "Duplicate entry '' for key 3" error responses. Is there any way to create more than one user in this table? Kevin, _________________________________________________________________ MSN圣诞礼物火热登场，免费发放中，快来领取吧！ http://im.live.cn/emoticons/?ID=18

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[OpenSER-Users] OpenXCAP application support
by Richard Good 18 Jan '08

18 Jan '08

Hi, I am using the OpenXCAP implementation in co-ordination with OpenSER. Is there any way to support any (or at least a few more) applications than those currently supported by OpenXCAP? I previously used XCAP-Lite and stored various XML documents ranging from address books and TV guides to privacy and domain policies. I've found that with OpenXCAP if you use any application not supported ( anything besides resource-lists, pidf-manipulation, pres-rules, etc.) the Document Selector is not recognised and the documents can not be uploaded or downloaded. Is there a way to bypass this? Apologies if this is not the correct mailing list - the OpenXCAP page points to this list. Thanks and Regards, Richard

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[OpenSER-Users] Help with this mediaproxy + Openser nat problem... thankssss
by Mario Bedialauneta 17 Jan '08

17 Jan '08

Hi everybody, I'm working with Openser + Mediaproxy 1.9.0 and it seems that everything is working when the calls are establised between users attached to the same proxy server, even with different kind of NATs. However It doen't work in 2 different scenarios, and the result is exactly the same , the video and audio is only sent in one way. Scenario 1 ======== User A attached to the SIP proxy xxx.xxx.xxx.13 (Public IP) calls to a GW xxx.xxx.xxx.11 (Public IP) with several users internally associated. In this case the user A can see the video and audio sent by the GW, but the GW doesn't receive any RTSP stream. It seems that the mediaproxy doesn't do anything, why? maybe because the GW blongs to other domain (xxx.xxx.xxx.11) ? What can I do? If the GW calls to user A, it works fine (I can see the session in the mediaproxy with sessions.py) Scenario 2 ======== In this case, I have another GW with Public IP address xxx.xxx.xxx.14, but it doesn't include in the INVITE message the SDP body. The GW calls to the same user attached to the SIP proxy xxx.xxx.xxx.13 , and the behaviour is exactly the same as scenario 1, the calling site can sse the video and audio but the called can't. Unlike the previous scenario, the signalling is: INVITE without SDP --> 200 OK (SDP) -- > ACK (SDP) In theory, Mediaproxy 1.9.0 should support this procedure since it's a SIP standard mechanism, however the called party doesn't receive RTP stream. In my opinion, the problem could be related to scenario 1, I mean , the calling party is not attached to the SIP proxy (belongs to other domain) and when the 200 OK (SDP) message arrives to the SIP proxy, the mediaproxy doesn't do anything Sorry for the complex explanation. I've waste a lot of time trying to solve this solution and honestly I don't know what to do. Please, could somebody help?? I attach my openser.conf. I hope it helps. Andreti debug=5 # debug level (cmd line: -dddddddddd) #fork=yes #log_stderror=no # (cmd line: -E) log_facility=LOG_LOCAL0 # Uncomment these lines to enter debugging mode #fork=no log_stderror=yes listen=xxx.xxx.10.12 check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) #port=5060 #children=4 fifo="/tmp/openser_fifo" fifo_db_url="mysql://openser:openserrw@localhost/openser" # ------------------ module loading ---------------------------------- mpath = "/usr/local/lib/openser/modules/" # Uncomment this if you want to use SQL database loadmodule "mysql.so" loadmodule "domain.so" loadmodule "mediaproxy.so" loadmodule "uri_db.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "avpops.so" loadmodule "uri.so" loadmodule "xlog.so" loadmodule "acc.so" loadmodule "auth_radius.so" loadmodule "group_radius.so" loadmodule "avp_radius.so" loadmodule "nathelper.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "auth.so" loadmodule "auth_db.so" # ----------------- setting module-specific parameters --------------- # -- 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) modparam("usrloc", "timer_interval", 20) # -- 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") # -- acc params -- modparam("acc", "radius_flag", 1) modparam("acc", "radius_missed_flag", 1) #cambio 16_04_07 modparam("acc", "radius_missed_flag", 2) modparam("acc", "log_flag", 1) modparam("acc", "log_missed_flag", 1) modparam("acc", "service_type", 15) modparam("acc|auth_radius|group_radius|avp_radius", "radius_config", "/usr/local/etc/radiusclient-ng/radiusclient.conf") #modparam("acc", "radius_extra", "Sip-Src-IP=$si;Sip-Src-Port=$sp") #puesto para el CDRTool modparam("acc", "failed_transaction_flag", 1) modparam("acc", "report_cancels", 0) modparam("acc", "report_ack", 0) modparam("acc", "early_media", 0) modparam("acc", "log_level", 1) #modparam("acc", "radius_config", "/etc/openser/radius/client.conf") modparam("acc", "radius_extra", "Sip-Src-IP=$si;Sip-Src-Port=$sp;\ Sip-RPid=$avp(s:rpid); \ Source-IP=$si; \ Source-Port=$sp; \ Canonical-URI=$avp($can_uri); \ Billing-Party=$avp($billing_party); \ Divert-Reason=$avp(s:divert_reason); \ X-RTP-Stat=$avp(s:rtp_statistics); \ From-Header=$hdr(from); \ User-Agent=$hdr(user-agent); \ Contact=$hdr(contact); \ Event=$hdr(event)") # SIP-Proxy-IP=$avp(s:sip_proxy_ip)") # -- group_radius params -- modparam("group_radius", "use_domain", 1) # -- avpops params -- #modparam("avpops", "avp_aliases", "day=i:101;time=i:102") modparam("avpops","avp_aliases","can_uri=i:34") modparam("avpops","avp_aliases","billing_party=i:1") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) modparam("mediaproxy", "natping_interval", 60) modparam("registrar", "nat_flag", 2) # ------------------------- 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 >= 2048 ) { sl_send_reply("513", "Message too big"); exit; }; # setflag(ACCOUNTING_FLAG); # avp_write("SER_IP","$avp(s:sip-proxy)"); # avp_write("$ru", "$avp(can_uri)"); # 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"); if(is_method("BYE")) { # log it all the time acc_rad_request("200 ok"); acc_log_request("200 ok"); setflag(1); } route(1); }; if (src_ip==193.36.177.227) { fix_nated_sdp("2"); }; if(is_method("INVITE") && !has_totag()) { # set the acc flags setflag(1); setflag(2); }; if (method=="MESSAGE") { setflag(1); }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); 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("sip.com", "subscriber")) { # www_challenge("sip.com", "0"); # exit; # }; if (!radius_www_authorize("")) { www_challenge("","1"); exit; } if (client_nat_test("3")) { setflag(2); force_rport(); fix_contact(); }; save("location"); exit; }; 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")) { # log to acc as missed call acc_rad_request("404 Not Found"); acc_log_request("404 Not Found"); sl_send_reply("404", "Not Found"); exit; }; }; if (method=="INVITE") { t_on_failure("1"); } else if (method == "BYE" || method == "CANCEL") { end_media_session(); }; if (loose_route()) { if (method=="INVITE" || method=="ACK") { use_media_proxy(); }; #if ((method=="INVITE" || method=="ACK") && !to_uri==" sip:frog1@xxx.xxx.10.12") { # use_media_proxy(); #}; t_relay(); return; }; if (client_nat_test("3") && !search("^Record-Route:")) { # Mark as NAT'ed force_rport(); fix_contact(); }; if (method=="INVITE") { t_on_reply("1"); }; if (method=="INVITE" || method=="ACK") { use_media_proxy(); }; #if ((method=="INVITE" || method=="ACK") && !to_uri==" sip:frog1@xxx.xxx.10.12") { # use_media_proxy(); #}; if (!t_relay()) { if (method=="INVITE" || method=="ACK") { end_media_session(); }; sl_reply_error(); }; 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; } failure_route[1] { end_media_session(); } onreply_route[1] { if (status=~"(183)|(2[0-9][0-9])") { if (client_nat_test("1")) { fix_contact(); }; use_media_proxy(); }; }

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[OpenSER-Users] ERROR: presence_xml:get_final_notify_body?
by KevinKinnan 17 Jan '08

17 Jan '08

The debug log in 9 level is attached. K, _________________________________________________________________ 天凉了，添衣了，心动了，“七件”了 http://get.live.cn

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Re: [OpenSER-Users] openSER Call Route Logic
by Patrick Baker 17 Jan '08

17 Jan '08

Sipwise.com might help ----- Original Message ----- From: users-bounces(a)lists.openser.org <users-bounces(a)lists.openser.org> To: users(a)lists.openser.org <users(a)lists.openser.org> Sent: Wed Jan 16 23:48:27 2008 Subject: [OpenSER-Users] openSER Call Route Logic Hi, I recently installed openser-1.3.0 and able to connect my cisco sip phones and everything is working. Now i need to integrate this with asterisk box for call forwarding to other locations & voicemails. i read the getting started guide and other information, but seems i need more help from the group. can any one give me a helping hand. i am sure i will do my home work before bug you again. I need a starting point to over come the complexity of the routing plan and logic. thanks -asterisk user ________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. <http://us.rd.yahoo.com/evt=51734/*http://tools.search.yahoo.com/newsearch/c…>

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Re: [OpenSER-Users] MySQL Alternative (help!)
by Douglas Garstang 17 Jan '08

17 Jan '08

Henning, Let me try asking my question another way. Is it possible to use avp_db_query() with UnixODBC? If so, how? Douglas. ----- Original Message ---- From: Henning Westerholt <henning.westerholt(a)1und1.de> To: users(a)lists.openser.org Cc: Douglas Garstang <dougmig33(a)yahoo.com> Sent: Thursday, January 17, 2008 1:15:09 AM Subject: Re: [OpenSER-Users] MySQL Alternative On Thursday 17 January 2008, Douglas Garstang wrote: > What other options do I have for generic database connectivity besides > MySQL/avp_db_query() in OpenSER? > > Can I use SQLite? Can I use unixodbc? (and I'm not talking about the > limited built in usrloc unixodbc stuff) Hi Douglas, don't know what you mean with the builtin ODBC stuff in usrloc.. I assume that you talking about connectivity options for OpenSER. Available database modules that can be used with most modules: MySQL PostgreSQL UnixODBC (should work with Oracle, MS-SQL, SQLite and other) dbtext db_berkeley (Berkeley DB) Interfaces roughly sorted in terms of maturity, stability.. Most people uses MySQL, so this is the best tested option. Cheers, Henning ____________________________________________________________________________________ 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] Duplicated entries in "location" table when using "db_mode 3"
by Iñaki Baz Castillo 17 Jan '08

17 Jan '08

Hi, I use ("usrloc", "db_mode", 3) since some months and I've realized that many times I get duplicated entries in location table. Those entries have **exactly** the same values in all the columns. Note that is a testing serer which I restart 10 or 20 times each hour XD and that I've upgraded from 1.2 to 1.3 getting always this issue. If I send a new REGISTER (refresh) for an AoR with duplicated entries both entries are updated according to the new "expires" and CSEQ. Is it normal? -- Iñaki Baz Castillo

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Re: [OpenSER-Users] best response seems wrong.
by Aymeric Moizard 17 Jan '08

17 Jan '08

(sorry: just repost to follow correct thread/subjet) I just found another example from rfc3261 where an endpoint will use 5xx class answer: 12.2.2 UAS Behavior Page 76: If the remote sequence number is empty, it MUST be set to the value of the sequence number in the CSeq header field value in the request. If the remote sequence number was not empty, but the sequence number of the request is lower than the remote sequence number, the request is out of order and MUST be rejected with a 500 (Server Internal Error) response. Hope I convinced you! tks, Aymeric MOIZARD / ANTISIP amsip - http://www.antisip.com osip2 - http://www.osip.org eXosip2 - http://savannah.nongnu.org/projects/exosip/ On Wed, 16 Jan 2008, Iñaki Baz Castillo wrote: > On Wednesday 16 January 2008 13:44:10 A.smith wrote: > >> If I try and use the whole example cfg (not just the route) I am recieving >> an error like: >> >> 0(23448) find_cmd_export_t: <lookup> not found >> 0(23448) parse error (105,23-24): unknown command, missing loadmodule? > > "lookup()" is defined in "registrar" module that you are not loading: > http://www.openser.org/docs/modules/1.2.x/registrar.html#AEN342 > > -- > Iñaki Baz Castillo > ibc(a)in.ilimit.es > > _______________________________________________ > Users mailing list > Users(a)lists.openser.org > http://lists.openser.org/cgi-bin/mailman/listinfo/users >

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[OpenSER-Users] xlite with openser / hello world posts
by A.smith 17 Jan '08

17 Jan '08

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[OpenSER-Users] Presence + XCAP issue
by Leonard Broman 17 Jan '08

17 Jan '08

Hi! I have an issue with the presence/xml/xcap modules. I'm trying to run the presence server without an "integrated" xcap server, since I have not managed to get openXCAP running on CentOS. However, for the moment I'd prefer not to be depending on it. I suppose this might be the root of my problem, as follows. Publish is working fine. But Subscribe is always answered with a 481 (which shouldn't occur normally) and I get this log: Jan 17 10:57:16 m2lin3 ./openser[7097]: ERROR:presence:get_stored_info: record not found in hash_table Jan 17 10:57:16 m2lin3 ./openser[7097]: ERROR:presence:handle_subscribe: getting stored info My primary question is wheather the this error is caused by the absence of documents in the xcap table? And if so can I do something to avoid this dependence? /Leo

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sr-users January 2008