sr-users November 2004

sr-users@lists.kamailio.org

203 participants
386 discussions

[Serusers] SER+NAT+RTPPROXY+MYSQL [SER.CFG]
by Shariq Sajjad 23 Nov '04

23 Nov '04

Any one can share the working ser.cfg that supports NAT+RTPPROXY+MYSQL. I am trying to install public SER server but couldn,t get this all running. My project deadline is approaching. I would really appreciate if any of you help me to get this straight. Sajjad. --------------------------------- Do you Yahoo!? The all-new My Yahoo! � Get yours free!

2 1

[Serusers] simple if uri question
by Matt Schulte 23 Nov '04

23 Nov '04

All, I'm trying to detect a + in my URI's. I tried various things but none seem to work, note I'm not using the + as a delimiter, example: +16365551212(a)blah.blah.com I read the docs but I can't seem to get it to catch. Thanks.

2 1

[Serusers] Stop route processing in sub-routes
by Martin Koenig 23 Nov '04

23 Nov '04

Hello, earlier this year, there was a request about the possibility to stop route processing in route[x] blocks. See http://lists.iptel.org/pipermail/serusers/2004-March/006755.html What is the status on this one? Best regards, Martin

2 1

Re: [Serusers] [Fwd: Ver 0.8.14 on OpenBSD/sparc segfaults]
by msg 23 Nov '04

23 Nov '04

Hi Andrei, Thanks very much for your reply. > > Could you try the unstable (cvs HEAD) version? There are some SYSV lock > fixes in it which were not backported to stable. > I will try it soon and report results. . (note: all builds are done with OPENBSD_IS_AOUT=no all tests are run as a non-priv user although running as root produces identical behaviors but also occassionally huge core dumps) First I should mention the /dev/random on OpenBSD 3.2/sparc is reserved for non-existant hardware random number generators; I realize that you fall back to other methods but would it make sense to use one of the other available /dev/*random* devices in OpenBSD? Next, an experiment was to build it with 'posix sems' support; when run as 'ser -m 8 -E -ddddddddd' I get: 0(32138) WARNING: could not read from /dev/random (5) 0(32138) read 0 from /dev/random 0(32138) seeding PRNG with 1100941542 0(32138) test random number 760286759 0(32138) ERROR: shm_mem_init: could not initialize lock 0(32138) shm_mem_destroy 0(32138) destroying the shared memory lock 0(32138) could not initialize shared memory pool, exiting... Too much shared memory demanded: 8388608 0(32138) shm_mem_destroy 0(32138) destroying the shared memory lock note: '-m 1' in the command line produces the same behavior /var/log/messages: Nov 19 18:09:48 nat1 ser.posix-sems: WARNING: could not read from /dev/random (5) Nov 19 18:09:48 nat1 ser.posix-sems: ERROR: shm_mem_init: could not initialize lock Nov 19 18:09:48 nat1 ser.posix-sems: could not initialize shared memory pool, exiting... Next, I discovered that OpenBSD 3.2 pthreads exists and fixed problems from the 2.x releases. I was able to build 'ser' with pthreads using the '-pthread' switch in the gcc command-line at link time. Now, here are the results from running the 'pthreads' version: $ ser -E -m 8 -ddddddddd 0(11853) WARNING: could not read from /dev/random (5) 0(11853) read 0 from /dev/random 0(11853) seeding PRNG with 1100922221 0(11853) test random number 2107379106 0(11853) shm_mem_init: success 0(11853) DEBUG: register_fifo_cmd: new command (print) registered 0(11853) DEBUG: register_fifo_cmd: new command (uptime) registered 0(11853) DEBUG: register_fifo_cmd: new command (version) registered 0(11853) DEBUG: register_fifo_cmd: new command (pwd) registered 0(11853) DEBUG: register_fifo_cmd: new command (arg) registered 0(11853) DEBUG: register_fifo_cmd: new command (which) registered 0(11853) DEBUG: register_fifo_cmd: new command (ps) registered 0(11853) DEBUG: register_fifo_cmd: new command (kill) registered Listening on 127.0.0.1 [127.0.0.1]:5060 10.0.0.100 [10.0.0.100]:5060 172.16.5.1 [172.16.5.1]:5060 216.251.177.106 [216.251.177.106]:5060 Aliases: domesys.cybertheque.org:5060 nat1.dome1-wap1:5060 nat1:5060 nat1.cybertheque.net:5060 localhost:5060 localhost.cybertheque.net:5060 Here are the major problems: 1. '-D' doesn't prevent forking to background 2. no fifo is created regardless of the 'fifo=' statement in 'ser.cfg' or the command-line '-i' argument 3. no additional debug information is logged to syslog or stderr than what is printed above (the only syslog message is "can't read from /dev/random") Permissions are correct for creating a fifo in the specified directory (I ususally use /tmp). 'ser -c' reports 'ser.cfg' is ok. The build of the 'ser' executable had no warnings; the only changes I made were to Makefile.defs for the build environment and to 'locking.h': 66,69d65 < /* Addn'l defines -- MSG */ < #ifndef L_CRIT < #define L_CRIT 2 < #endif 74d69 < #include <sys/errno.h> These were necessary to complete the build. I would appreciate any advice before I start peppering the code with printfs. Regards, Michael Grigoni Cybertheque Museum

2 4

[Serusers] readme for built-in variables and functions
by Richard 23 Nov '04

23 Nov '04

Hi, There is a README file in each module directory. However there is no such a file in the root directory to show all built-in variables and functions. Ser admin guide 0.11 has some info but is a bit outdated. Can someone please document this? Or at least show where to find them in the source files? Thanks, Richard

2 1

[Serusers] SER & Mac OS X
by Arthur Dauchez 23 Nov '04

23 Nov '04

Hi, I would like to install SER on my OS X Server. Did anyone already done this? Is this only a future possibility or is it working? Thanks, Arthur

2 1

[Serusers] dbtext + authentication
by Andrea Federico 23 Nov '04

23 Nov '04

Please can you give me an example on how to use dbtext with authentication modules? when I run ser I receiving 0(0) preload_udomain(): Error while doing db_query 0(0) register_udomain(): Error while preloading domain 'location' 0(0) domain_fixup(): Error while registering domain Thank You -- ___________________________________________________________ Sign-up for Ads Free at Mail.com http://promo.mail.com/adsfreejump.htm

2 1

[Serusers] Fw: How to set the query into database and get answers with exec_msg?
by 心瑜 23 Nov '04

23 Nov '04

Hi ,I am a student studying in VoIP and implementing my theory in SER. I try to access mysql database to get some information, but have a problem aboout paramaters of exe_msg. My goal is :count the number of contact addresses that certain user registered, and take this is my solution: exec_msg(' Count="select count(contact) from location where username=\"$SIP_HF_CONTACT\" "' CountResult=`mysql -user -pheslo -e "$Count" ser`; ') What is the result of "CountResult" ? I suppose originally that it will be the the number of the query, but it seems not......... If not, what it will be? How can I get my answer what I want to get ? Looking for all of the documents, I still can't find the information about how to access databases with exec_msg function. Hoping someone can give me some advises ^^. Thannks in advance. Lee

1 0

[Serusers] How to search entire SERUSERS mailing list archives
by Haipeng Jin 23 Nov '04

23 Nov '04

Hi, I am wondering whether anyone has/knows a good interface to search the SERUSERS mailing list archives. Currently, the archive is organized as one page for each calendar month. When I search on one page using the "Find" menu of IE explorer, it only covers the specific month. Does any one know how to search the entire archive with a single operation? Thanks, Haipeng

2 1

RE: [Serusers] Serving Multiple Domain in one SER.
by Ricardo Martinez 23 Nov '04

23 Nov '04

Hello list. I have found the problem with the call. I was missing to match the uri. So, now i don't have the problem that i mentioned, but i'm still unable to make calls between my two registered endpoints, in different domains. Can someone guide me on this issue? Thanks in advance Ricardo.- -----Mensaje original----- De: Ricardo Martinez [mailto:rmartinez@redvoiss.net] Enviado el: Lunes, 22 de Noviembre de 2004 17:19 Para: SER Users (E-mail) Asunto: [Serusers] Serving Multiple Domain in one SER. Hello again. I need come back on this post. Thanks to Daniel Mierla i was able to register in one SER two clients with different domains. I think that i am missing something because i can't make calls between this two clients. This is the error from the debug : 3(15752) SIP Request: 3(15752) method: <INVITE> 3(15752) uri: <sip:5555832352@sip1.mydomain.com> 3(15752) version: <SIP/2.0> 3(15752) parse_headers: flags=1 3(15752) Found param type 232, <branch> = <z9hG4bK-d0c66b36>; state=16 3(15752) end of header reached, state=5 3(15752) parse_headers: Via found, flags=1 3(15752) parse_headers: this is the first via 3(15752) After parse_msg... 3(15752) preparing to run routing scripts... 3(15752) DEBUG : is_maxfwd_present: searching for max_forwards header 3(15752) parse_headers: flags=128 3(15752) end of header reached, state=9 3(15752) DEBUG: get_hdr_field: <To> [51]; uri=[sip:5555832352@sip1.mydomain.com] 3(15752) DEBUG: to body [<sip:5555832352@sip1.mydomain.com> ] 3(15752) get_hdr_field: cseq <CSeq>: <101> <INVITE> 3(15752) DEBUG: is_maxfwd_present: value = 70 3(15752) DEBUG: add_param: tag=a7b8327a12a17f9bo0 3(15752) end of header reached, state=29 3(15752) parse_headers: flags=256 3(15752) DEBUG: get_hdr_body : content_length=422 3(15752) found end of header 3(15752) find_first_route(): No Route headers found 3(15752) loose_route(): There is no Route HF 3(15752) parse_headers: flags=64 3(15752) check_via_address(64.76.148.244, 64.76.148.244, 0) 3(15752) parse_headers: flags=-1 3(15752) DEBUG: t_addifnew: msg id=2 , global msg id=0 , T on entrance=0xffffffff 3(15752) parse_headers: flags=-1 3(15752) parse_headers: flags=60 3(15752) t_lookup_request: start searching: hash=654, isACK=0 3(15752) DEBUG: RFC3261 transaction matching failed 3(15752) DEBUG: t_lookup_request: no transaction found 3(15752) DBG: callback type 2, id 3 entered 3(15752) parse_headers: flags=44 3(15752) DEBUG: noisy_timer set for accounting 3(15752) SER: new INVITE 3(15752) parse_headers: flags=-1 3(15752) check_via_address(64.76.148.244, 64.76.148.244, 0) 3(15752) WARNING:vqm_resize: resize(0) called 3(15752) DEBUG: reply sent out. buf=0x80ea668: SIP/2.0 1..., shmem=0x402e7488: SIP/2.0 1 3(15752) DEBUG: t_reply: finished 3(15752) DEBUG: mk_proxy: doing DNS lookup... 3(15752) get_record: lookup(_sip._udp.sip1.mydomain.com, 33) failed 3(15752) sip_resolvehost: no SRV record found for sip1.mydomain.com, trying 'normal' lookup... 3(15752) check_via_address(64.76.148.244, 64.76.148.244, 0) 3(15752) DEBUG: add_to_tail_of_timer[4]: 0x402e5d90 3(15752) DEBUG: add_to_tail_of_timer[0]: 0x402e5da4 3(15752) SER: new transaction fwd'ed 3(15752) DEBUG:destroy_avp_list: destroing list (nil) Looking at this i come up with a question. How does it suppose that intra-domain call works?. For example i have two domains and one client in each of them. Domain1 :sip1.mydomain.com User1 : 1234(a)sip1.mydomain.com and Domain2 : sip2.mydomain.com User2 : 5678(a)sip2.mydomain.com If User1 calls to User2, the INVITE is like : <INVITE> uri: <sip:5678@sip1.mydomain.com> I guess SER look for the user 5678 in the sip1.mydomain.com domain, but this user is Registered in the domain2 (sip2.domain.com), so it will never find the user and the call will fail. How SER knows in which domain table look for a user? For intra-domain calls do i have to append the domain of the destination client?. I hope that someone can help me. I'm also attaching my ser.cfg, i guess that i'm missing something. (it's a little bit edited) # # $Id: ser.cfg,v 1.21.2.2 2003/10/13 22:53:06 jiri Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=9 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (cmd line: -E) #Uncomment these lines to enter debugging mode #fork=no #log_stderror=yes check_via=yes # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 #children=4 fifo="/tmp/ser_fifo" fifo_mode=0666 # ------------------ 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/exec.so" # Para trabajar con NAT loadmodule "/usr/local//lib/ser/modules/mediaproxy.so" loadmodule "/usr/local//lib/ser/modules/domain.so" loadmodule "/usr/local//lib/ser/modules/dbtext.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" loadmodule "/usr/local/lib/ser/modules/auth_radius.so" loadmodule "/usr/local/lib/ser/modules/group_radius.so" loadmodule "/usr/local/lib/ser/modules/acc.so" # ----------------- setting module-specific parameters --------------- # ----------------- setting module-specific parameters --------------- # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # module authorization modparam("auth_radius","radius_config","/usr/local/etc/radiusclient/radiuscl ient.conf") modparam("auth_radius","service_type",15) #module accounting modparam("acc","radius_config","/usr/local/etc/radiusclient/radiusclient.con f") modparam("acc","log_level",1) modparam("acc", "service_type", 15) modparam("acc", "radius_flag", 1) modparam("acc", "radius_missed_flag", 3) modparam("acc", "failed_transactions", 1) modparam("acc", "report_ack", 0) #group radius modparam("group_radius","radius_config","/usr/local/etc/radiusclient/radiusc lient.conf") modparam("group_radius", "use_domain", 1) #module mediaproxy modparam("mediaproxy", "natping_interval", 60) modparam("mediaproxy", "mediaproxy_socket", "/var/run/mediaproxy.sock") #modparam("mediaproxy", "sip_asymmetrics", "/usr/local/etc/ser/sip-asymmetrics-clients") #modparam("mediaproxy", "rtp_asymmetrics", "/usr/local/etc/ser/rtp-asymmetrics-clients") modparam("registrar", "nat_flag", 5) #module usrloc modparam("usrloc", "use_domain", 1) #module domain modparam("domain", "db_url", "/usr/local/etc/ser/domaintables") modparam("domain", "domain_table", "domain") modparam("domain", "domain_col", "domain") #module registrar (Con estos parametro haces que el location lookup priorize solo los mas recientes contacts. modparam("registrar", "append_branches", 0) modparam("registrar", "desc_time_order", 1) modparam("registrar", "use_domain", 1) # ------------------------- request routing logic ------------------- # main routing logic route { ..skipped.... if (uri=="sip:sip1.mydomain.com") { if (method=="REGISTER") { .... save("location"); break; }; # FIN DE CHEQUEO DE REGISTRO # lookup("aliases"); ... if ( (uri=~"^sip:0.@){ log(1,"FORWARDING : Llamada hacia plataforma H.323\n"); route(1); break; }; # Llamadas SIP locales if (!lookup("location")) { #Usuarios que no estan en "location" database. route(4); break; }; setflag(3); ..... } else if (uri=="sip:sip2.mydomain.com"){ if (method=="REGISTER") { ..... save("location"); break; }; # FIN DE CHEQUEO DE REGISTRO ..... if ((uri=~"^sip:0.@*)){ log(1,"FORWARDING : Llamada hacia plataforma H.323\n"); route(1); break; }; # Llamadas SIP locales if (!lookup("location")) { #Usuarios que no estan en "location" database. route(4); break; }; setflag(3); ... }; append_hf("P-hint: USRLOC\r\n"); if (!t_relay()) { sl_reply_error(); break; }; } /* end of initial routing logic */ #--------- Route 1 hacia SIPQUEST ------------------------------- route[1] { ...... if (!t_relay()) { sl_reply_error(); break; }; } #------- Route 3 : Trafico de Internet hacia la PSTN ------------------- route[3] { ..... if(!t_relay()) { sl_reply_error(); break; }; } #------ Route 4 : Llamadas a usuarios Off-line ------------------------ route[4] { if (!t_newtran()) { sl_reply_error(); }; if (!t_reply("404", "Not Found IT!")) { sl_reply_error(); }; break; } # ---------------------------- Begin On-Reply Routes -------------------------- onreply_route[1] { ....... }; } # ------------------------------ End On-Reply Routes -------------------------- Thanks in advance. Ricardo.- _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

2 1

← Newer
1
...
9
10
11
12
13
14
15
...
39
Older →

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

sr-users November 2004