sr-users March 2007

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192 participants
381 discussions

[Users] dispatcher, failure route and force_send_socket problem
by Klaus Darilion 22 Mar '07

22 Mar '07

Hi! Once again I have a problem with force_send_socket and branches in failure route. Scenario: normal route block --> call SIP client after timeout --> failure route in failure route send to gateway via dispatcher module The gateway accepts signaling only from a certain port, thus I have to use force_send_socket. The problem is, that if I call force_send_socket() in failure route, it sets the send_Socket for branches[0]. Thus if I call force_Send_socket before ds_select_domain it sets branches[0], but the sendsocket is not copied into the new branch when ds_select_domain internally calls append_branch. With version 1.1 I can use the ugly workaround to manually call append_branch too, as this copies another branch and also copies the sendsocket. Then I have 2 new branches where branches[1] gets dropped by teh firewall (wrong sendseocket) but branches[2] succeeds. But with version 1.2 the sendsocket is never copied from branches[0] and I can't set it manually for a certain branch. Are there any workarounds (for version 1.1. and 1.2) thanks klaus version 1.1: -- Klaus Darilion nic.at

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[Users] [user] openser TLS and eyebeam
by Bodin Bruno 22 Mar '07

22 Mar '07

I made certificat, I add user folder to openser ser config (with lines it must) and I add certificat in Internet explorer for client. But eyebeam say certificat failed. Anyone have experience with eyebeam and tls ? thank.

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[Users] OpenSer Asterisk
by Michael Chan 22 Mar '07

22 Mar '07

Hi, OpenSer Support, I read the OpenSer and Asterisk real time intergation and follow the config instruction but still no result that we can make PSTN call through Asterisk without using the name and PW of OpenSer on the UA Sip Client (X-lite). On the Asterisk side, we assigned a user name and PW to OpenSer, but not sure where we can create script on OpenSer side that allow all calls to Asterisk without using the shared secret name and PW of OpenSer. Please any help will be grateful. MC -------------------------------------------------------------------------------- I am using the free version of SPAMfighter for private users. It has removed 234 spam emails to date. Paying users do not have this message in their emails. Try SPAMfighter for free now!

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RE: [Serusers] re: composing SIP messages
by Goh, Tee-Yong 22 Mar '07

22 Mar '07

Hi Greger, Thank you for sharing the information. May i know which part of the program in the SER can i find FIFO? Please advice. Thanks. Regards, Howard -----Original Message----- From: serusers-bounces(a)lists.iptel.org [mailto:serusers-bounces@lists.iptel.org]On Behalf Of Greger V. Teigre Sent: Thursday, March 22, 2007 3:10 PM To: Jignesh Gandhi Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] re: composing SIP messages No, but there is a FIFO interface that allows inserting messages into SER. For anything but trivial cases, you will probably want to do it from SEMS. g-) Jignesh Gandhi wrote: Is there a way to compose SIP messages such as INVITE from scratch using SER ? I am new to SER... So any help would be appreciated thanks, -- Jignesh Gandhi jigpgandhi(a)gmail.com _____ _______________________________________________ Serusers mailing list Serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers This email (including any attachment) is subject to the following disclaimer: http://m1.com.sg/M1/misc/disclaimer

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[Serusers] re: composing SIP messages
by Jignesh Gandhi 22 Mar '07

22 Mar '07

Is there a way to compose SIP messages such as INVITE from scratch using SER ? I am new to SER... So any help would be appreciated thanks, -- Jignesh Gandhi jigpgandhi(a)gmail.com

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[Users] Compiling Openser for best performance on Solaris SPARC
by Sergio Gutierrez 21 Mar '07

21 Mar '07

Hi. Currently I am installing Openser 1.2.0 on a Sun Fire T2000 running Solaris 10. Although I used an optimized version of GCC for SPARC Systems, and used the recommended settings to generate accurate code for my Processor (UltraSPARC T1), the results of the performance tests are just 50% of the presented ones on the web page. My setup is the following: Proxy and UAS: Sun Fire T2000, 8 GB RAM, 1 UltraSPARC T1 1.2 GHZ 6 Core. UAC's: Two domain of a Sun Fire 12K, 4 GB RAM, 4 UlraSPARC III+ 900 Mhz Software versions listed as on the webpage. openser -V output: version: openser 1.2.0-notls (sparc/solaris) flags: STATS: Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT-NOSMP ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535 poll method support: poll, select, /dev/poll. svnrevision: unknown @(#) $Id: main.c 1827 2007-03-12 15:22:53Z bogdan_iancu $ main.c compiled on 21:43:51 Mar 19 2007 with gcc 4.0.3 I would thank any idea about how could I improve the performnace of my setup. I think that because of the hardware specifications, the result should be at least equal than listed. Thanks in advance. Kind regards. Sergio Gutiérrez.

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[Serusers] Acc not writing to MySQL
by POON Ben 21 Mar '07

21 Mar '07

Hi all, I am having a lot of trouble making the acc module work... I've googled and tried a lot of sample config but am still having no luck. Can someone please help me to get accounting on my server? Below is my ser.cfg file. It's basically the sample one with some editing. The auth stuff work really nicely :) Everything seems to load fine when I do a "ser -D -E" However, I noticed that nothing is ever entered into the acc table in the ser database. I am running ser 0.9.6 with mysql 5.0.37. Thank you so much! Ben # # $Id: ser.cfg,v 1.25.2.1 2005/02/18 14:30:44 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ #debug=3 # debug level (cmd line: -dddddddddd) fork=yes #log_stderror=no # (cmd line: -E) listen=1.1.1.1 listen=127.0.0.1 # hostname matching an alias will satisfy the condition uri==myself". alias="localhost" alias=1.1.1.1 /* Uncomment these lines to enter debugging mode fork=no log_stderror=yes */ check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) #port=5060 #children=4 fifo="/tmp/ser_fifo" fifo_db_url="mysql://admin:heslo@localhost/ser" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database loadmodule "/usr/local/lib/ser/modules/mysql.so" loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/textops.so" loadmodule "/usr/local/lib/ser/modules/acc.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/local/lib/ser/modules/auth.so" loadmodule "/usr/local/lib/ser/modules/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) # -- 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) # -- acc params -- # set the reporting log level modparam("acc", "log_level", 1) # number of flag, which will be used for accounting; if a message is # labeled with this flag, its completion status will be reported modparam("acc", "log_flag", 1) modparam("acc", "log_missed_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"); break; }; if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); break; }; # 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); break; }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); route(1); break; }; # 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("localhost", "subscriber")) { www_challenge("localhost", "0"); break; }; save("location"); break; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; # Report missed calls setflag(2); append_hf("P-hint: usrloc applied\r\n"); route(1); } route[1] { # Set accounting flag setflag(1); # send it out now; use stateful forwarding as it works reliably # even for UDP2TCP if (!t_relay()) { sl_reply_error(); }; }

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[Users] To: header in e.164 format - adding a plus
by Daryl Sanders 21 Mar '07

21 Mar '07

One of my providers requires the To: header to be in e.164 format with a "+" in front of it. Since there is no uac_replace_to() function yet, what are my options for adding this plus symbol? Before anyone suggests it... I cannot just use another provider. I must find a solution to add the plus symbol. Thanks, Daryl

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[Users] Fresh OpenSER 1.2.0 Openserctl can only add 1 user?!
by Geir O. Jensen 21 Mar '07

21 Mar '07

I have two server, one in production and one for testing. Trying to debug something else entirely I upgraded the production server from 1.1.0 to 1.2.0 yesterday. Everything seems to work fine on it. So I wiped my testbed and compiled OpenSER 1.2.0 on the testing system, installed the mysql db and started it up. Worked fine. I then began adding testaccounts on the testsystem, - first user ok... - second user, not so ok... # openserctl add test test gojensen(a)uninett.no MySql password for user 'xxx@localhost': ERROR 1062 (23000) at line 1: Duplicate entry '' for key 3 ERROR: introducing the new user 'test' to the database failed Of course, I couldn't add a third or fourth either, so I'm basically stuck with one user and the admin account. Any idea where to start debugging this?! (As a note, I added 3 test accounts on the production server with no problems... Their config files are basically identical - the testing server only adds the presence module...) // sip:gojensen@uninett.no | h323: 004710012 pstn: +47 73 55 79 23 | fax: +47 73 55 79 01

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[Users] Wesip C2C
by Helmut Kuper 21 Mar '07

21 Mar '07

Hello, after upgrading to wesip 0.1.3 I'm not able anymore to start c2c application. in WeSIP's logfile I can find this exception: 2007-03-21 18:11:52 StandardManager[/click2call-08_11_06]: Seeding random number generator class java.security.SecureRandom 2007-03-21 18:11:52 StandardManager[/click2call-08_11_06]: Seeding of random number generator has been completed 2007-03-21 18:11:52 HTMLManager: ManagerServlet.install[/click2call-08_11_06] java.lang.NoClassDefFoundError: com/voztele/wesip/apps/click2call/C2CDefaultServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1379) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) at com.voztele.sipservlet.core.StandardSipWrapper.loadServlet(StandardSipWrapper.java:753) at com.voztele.sipservlet.core.StandardSipWrapper.load(StandardSipWrapper.java:701) at org.apache.catalina.core.StandardHttpContext.loadOnStartup(StandardHttpContext.java:3382) at org.apache.catalina.core.StandardHttpContext.start(StandardHttpContext.java:3605) at com.voztele.sipservlet.core.ConvergedContext.start(ConvergedContext.java:259) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:773) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:759) at org.apache.catalina.core.StandardHttpHost.addChild(StandardHttpHost.java:552) at com.voztele.sipservlet.core.ConvergedHost.addChild(ConvergedHost.java:157) at com.voztele.sipservlet.core.ConvergedHostDeployer.install(ConvergedHostDeployer.java:264) at com.voztele.sipservlet.core.ConvergedHost.install(ConvergedHost.java:170) at org.apache.catalina.servlets.ManagerServlet.install(ManagerServlet.java:663) at org.apache.catalina.servlets.HTMLManagerServlet.install(HTMLManagerServlet.java:265) at org.apache.catalina.servlets.HTMLManagerServlet.doPost(HTMLManagerServlet.java:245) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:206) #################################################################################### When I cwitch back to wesip 0.1.2 C2C is loading and starting fine. I use click2call-08_11_06 When I search for the missed class C2CDefaultServlet I get this: hk@vm-en-test0:~/wesip/wesip$ find . -name "C2CDefaultServlet*" ./wesipapps/click2call-08_11_06/WEB-INF/classes/com/voztele/wesip/apps/click2call/C2CDefaultServlet.class So it#s there, but wesip doesn#t find it. Wher do I have to tell weSIP the location of that class ? regards helmut

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sr-users March 2007