sr-users December 2004

sr-users@lists.kamailio.org

184 participants
400 discussions

[Serusers] Re: Adding Headers (append_hf)

by Girish

Can anyone please confirm if you are getting my mails? This is my third mail in last 2 weeks to the list which has gone unnoticed/unanswered. Regards, --- Girish <gr_sh2003(a)yahoo.com> wrote: > Hi all, > > I have seen a problem(?) with adding headers to sip messages using append_hf. SER never allowed > me > to add a new header after proxy-authorization is enabled for INVITEs. In normal cases it permits > me to add custom headers. But, the following piece of code never worked: > > if (!radius_proxy_authorize("")) { > proxy_challenge("", "0"); > break; > } > prefix ("12345678"); > append_hf ("Credit-Time: 360\r\n"); > > After spending some time with this, i was able to add the header like this: > > if (!radius_proxy_authorize("")) { > proxy_challenge("", "0"); > break; > } > if (is_present_hf ("Proxy-Authorization")){ > remove_hf ("Proxy-Authorization"); > } > prefix ("12345678"); > append_hf ("Credit-Time: 360\r\n"); > > Any specific reason for this behaviour? Can anyone shed some light on why SER is not allowing me > to add new headers when there is a Proxy-Authorization header present? > > Thanks, > ===== Girish Gopinath <gr_sh2003(a)yahoo.com> __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

19 years, 7 months

[Serusers] problem in parsing header fields.

by Rajendrakumar Veerappan

Hello All, I am using compiled version of SER from the development tree. While i started my proxy, i keepon receiving the following error message. 6(32094) ERROR: CSeq EoL expected 6(32094) ERROR: parse_cseq: bad cseq 6(32094) ERROR: get_hdr_field: bad cseq 6(32094) ERROR: bad header field 6(32094) ERROR: build_res_buf_from_sip_req: alas, parse_headers failed 7(32097) ERROR: CSeq EoL expected 7(32097) ERROR: parse_cseq: bad cseq 7(32097) ERROR: get_hdr_field: bad cseq 7(32097) ERROR: bad header field 7(32097) find_first_route(): Error while parsing headers could anybody helpme out. Raj.

19 years, 7 months

[Serusers] MYSQL Connection error

by Axel

Hi, I am running SER and MYSQL on Solaris 8 and have the latest package of both running. Ser will run fine as standalone without any connection to MYSQL, but as soona s I try to connect it with MYSQL I get an error. I have it pasted here and after is my config file: bash-2.03# ser 0(9289) loading module /usr/local/lib/ser/modules/mysql.so 0(9289) loading module /usr/local/lib/ser/modules/sl.so 0(9289) loading module /usr/local/lib/ser/modules/tm.so 0(9289) loading module /usr/local/lib/ser/modules/rr.so 0(9289) loading module /usr/local/lib/ser/modules/maxfwd.so 0(9289) loading module /usr/local/lib/ser/modules/usrloc.so 0(9289) loading module /usr/local/lib/ser/modules/registrar.so 0(9289) loading module /usr/local/lib/ser/modules/auth.so 0(9289) loading module /usr/local/lib/ser/modules/auth_db.so 0(9289) set_mod_param_regex: usrloc matches module usrloc 0(9289) set_mod_param_regex: found <db_mode> in module usrloc [/usr/local/lib/ser/modules/usrloc.so] 0(9289) set_mod_param_regex: auth_db matches module auth_db 0(9289) set_mod_param_regex: found <password_column> in module auth_db [/usr/local/lib/ser/modules/auth_db.so] 0(9289) set_mod_param_regex: rr matches module rr 0(9289) set_mod_param_regex: found <enable_full_lr> in module rr [/usr/local/lib/ser/modules/rr.so] 0(9289) find_export: found <mf_process_maxfwd_header> in module maxfwd_module [/usr/local/lib/ser/modules/maxfwd.so] 0(9289) find_export: found <sl_send_reply> in module sl_module [/usr/local/lib/ser/modules/sl.so] 0(9289) parse error (79,16-23): syntax error 0(9289) parse error (79,16-23): equal/!= operator expected 0(9289) find_export: found <sl_send_reply> in module sl_module [/usr/local/lib/ser/modules/sl.so] 0(9289) find_export: found <record_route> in module rr [/usr/local/lib/ser/modules/rr.so] 0(9289) find_export: found <loose_route> in module rr [/usr/local/lib/ser/modules/rr.so] 0(9289) find_export: found <t_relay> in module tm [/usr/local/lib/ser/modules/tm.so] 0(9289) find_export: found <save> in module registrar [/usr/local/lib/ser/modules/registrar.so] 0(9289) find_export: found <lookup> in module registrar [/usr/local/lib/ser/modules/registrar.so] 0(9289) find_export: found <sl_send_reply> in module sl_module [/usr/local/lib/ser/modules/sl.so] 0(9289) find_export: found <t_relay> in module tm [/usr/local/lib/ser/modules/tm.so] 0(9289) find_export: found <sl_reply_error> in module sl_module [/usr/local/lib/ser/modules/sl.so] ERROR: bad config file (2 errors) 0(9289) DEBUG: tm_shutdown : start 0(9289) DEBUG: tm_shutdown : empting hash table 0(9289) DEBUG: tm_shutdown: releasing timers 0(9289) DEBUG: tm_shutdown : removing semaphores 0(9289) DEBUG: tm_shutdown : done 0(9289) shm_mem_destroy 0(9289) destroying the shared memory lock --------------- CONFIG FILE ---------------------------------- # # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=33 # debug level (cmd line: -dddddddddd) #fork=yes log_stderror=yes # (cmd line: -E) /* Uncomment these lines to enter debugging mode debug=7 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" # ------------------ 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" # 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) # ------------------------- 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 max_len ) { 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 record_route(); # loose-route processing if (loose_route()) { t_relay(); 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("iptel.org", "subscriber")) { # www_challenge("iptel.org", "0"); # break; # }; save("location"); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; # forward to current uri now; use stateful forwarding; that # works reliably even if we forward from TCP to UDP if (!t_relay()) { sl_reply_error(); }; } Best regards, Axel

19 years, 7 months

[Serusers] Serious problems with module mysql: 0.8.99-dev19

by msg

Greetings: Allow me to summarize the results of testing the mysql module on 0.8.99-dev19 -- OpenBSD/sparc32: 1. Compiled and linked against libmysqlclient.so.10.0: SIGBUS happens in libmysqlclient.so simple_command() (no symbols so can't debug). Lately, no SIGBUS but 'ser' simply exits with no debug messages (debug=9) after the loading module message. 2. Compiled and linked against libmysqlclient.so.14.0 (built locally with '-g'): 'ser' loads the file, reports the following error and then exits (debug=9): 0(9791) loading module /usr/local/lib/ser/modules/mysql.so.4.1.7.new 0(9791) ERROR: no version info in module </usr/local/lib/ser/modules/mysql.so.4.1.7.new>: Can't open file 3. Compiled and linked against libmysqlclient.so.14.0 (built locally without '-g' flag: same behavior as (2.) above lately (but yesterday would SIGBUS in advanced_command() in libmysqlclient.so.14.0) 4. Compiled and linked agains libmysqlclient.so.14.0 (built locally, with '-g') and with -Wcast_align removed from Makefile: (same behavior as (2) above.) MySQL 4.1.7 client built locally (on the same host) works properly (uses libmysqlclient.so.14.0) aginst the mysqld running on the same host; ser_mysql.sh builds the databases (NOTE: field 'table_version' in 'version' is created incorrectly as field 'version' in the shell script) and serctl manipulates them properly. I would appreciate someone working with me on this problem; perhaps some advice on breakpoints, extra debugging code, etc.? Regards, Michael Grigoni Cybertheque Museum

19 years, 7 months

[Serusers] MySQL Accounting - How To Record Negotiated CODEC?

by Java Rockx

Hello Everyone. Can anyone give some words of wisdom as to how to include the negotiated codec in my MySQL accounting records? I'm thinking about something like a new column in the acc table. Regards, Paul __________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com

19 years, 7 months

[Serusers] link error "cannot find -lrt" while recompile the source

by Li, Jesse Xianxing (Jesse)

Hi, I encounter the following error when I compile the source code: unix: ser/ser-0.8.14> uname -a SunOS sfws20 5.6 Generic_105181-31 sun4u sparc SUNW,Ultra-5_10 unix: ser/ser-0.8.14> /opt/exp/gnu/bin/gcc --version gcc (GCC) 3.4.2 Can someone help me out? Thanks a lot in advance, Jesse The errors: ======== Extra objs: gcc -Wl,-O2 -Wl,-E action.o crc.o data_lump.o data_lump_rpl.o dprint.o dset.o error.o fifo_server.o flags.o forward.o hash_func.o ip_addr.o main.o md5.o md5utils.o modparam.o msg_translator.o pass_fd.o proxy.o re.o receive.o resolve.o route.o route_struct.o script_cb.o sr_module.o stats.o tcp_main.o tcp_read.o timer.o udp_server.o usr_avp.o mem/f_malloc.o mem/mem.o mem/memtest.o mem/q_malloc.o mem/shm_mem.o mem/vq_malloc.o parser/hf.o parser/msg_parser.o parser/parse_content.o parser/parse_cseq.o parser/parse_disposition.o parser/parse_event.o parser/parse_expires.o parser/parse_fline.o parser/parse_from.o parser/parse_hname2.o parser/parse_hostport.o parser/parse_nameaddr.o parser/parse_param.o parser/parse_rr.o parser/parse_to.o parser/parse_uri.o parser/parse_via.o parser/parser_f.o parser/digest/digest.o parser/digest/digest_parser.o parser/digest/param_parser.o parser/contact/contact.o parser/contact/parse_contact.o db/db.o lex.yy.o cfg.tab.o -lfl -ldl -lresolv -L/usr/local/lib -lfl -lxnet -lrt -lnsl -o ser /opt/exp/gnu/bin/ld: cannot find -lrt collect2: ld returned 1 exit status Jesse Li Feature Test Group, Lucent Qingdao(QD), GDC TEL: (office) +86-532-8702000 Ext 5018 EMAIL: xli6(a)lucent.com http://ihgpweb.ih.lucent.com/~jesseli/

19 years, 7 months

Re: [Serusers] STUN Server

by Marian Dumitru

Hi Ricardo, I'm afraid Gabriel, the author of the implementation, haven't released any packages. Feel free to use directly the CVS. Best Regards, Marian Ricardo Martinez wrote: > Hello again Marian. > I was trying the STUN server from VOVIDA, with no success (i am > still working on that). I would like to know where to find the STUN server > from iptel. When i follow your link i found this : > > This Project Has Not Released Any Files > > Do i have to look for in another place? > > Thanks in advance > best regards, > > Ricardo > > -----Mensaje original----- > De: Marian Dumitru [mailto:marian.dumitru@voice-sistem.ro] > Enviado el: Lunes, 06 de Diciembre de 2004 5:59 > Para: support > CC: serusers(a)lists.iptel.org > Asunto: Re: [Serusers] STUN Server > > > Hi Thomas, > > I recommend you MyStun - http://developer.berlios.de/projects/mystun/; > it's a very good Open Source STUN implementation. > > Best regards, > Marian > > support wrote: > >>Hi, >> >>I would like to know does ser package contain a STUN server? If not, >>does iptel.org site has any STUN server for downloading? >> >>Thank you. >> >> >>Thomas >> >>_______________________________________________ >>Serusers mailing list >>serusers(a)lists.iptel.org >>http://lists.iptel.org/mailman/listinfo/serusers > > > -- Voice Sistem http://www.voice-sistem.ro

19 years, 7 months

RE: [Serusers] STUN Server

by Ricardo Martinez

Hello again Marian. I was trying the STUN server from VOVIDA, with no success (i am still working on that). I would like to know where to find the STUN server from iptel. When i follow your link i found this : This Project Has Not Released Any Files Do i have to look for in another place? Thanks in advance best regards, Ricardo -----Mensaje original----- De: Marian Dumitru [mailto:marian.dumitru@voice-sistem.ro] Enviado el: Lunes, 06 de Diciembre de 2004 5:59 Para: support CC: serusers(a)lists.iptel.org Asunto: Re: [Serusers] STUN Server Hi Thomas, I recommend you MyStun - http://developer.berlios.de/projects/mystun/; it's a very good Open Source STUN implementation. Best regards, Marian support wrote: > Hi, > > I would like to know does ser package contain a STUN server? If not, > does iptel.org site has any STUN server for downloading? > > Thank you. > > > Thomas > > _______________________________________________ > Serusers mailing list > serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers -- Voice Sistem http://www.voice-sistem.ro _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

19 years, 7 months

[Serusers] Ser backup route

by Razvan Nemesiu

Hi, I want to make a ser backup route.I have a route for examples that forwards the calls to a specific ip destination.I want to make a backup route to send those calls to another ip destination whenever the first ip destination is not available (Not Found ,etc.). Thanks

19 years, 7 months

[Serusers] registering ser at another ser

by mohammad mirzaee

Hi ALL; Can I register "SER" at another sip proxy/registrar like SER? or it is not possible and I have to use B2BUA instead Regards mohammad

19 years, 7 months

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sr-users December 2004