[Serusers] help needed

Java Rockx javarockx at gmail.com
Wed Mar 2 05:04:47 CET 2005


Tina,

It's hard to say without seeing some source code.

Regards,
Paul


On Tue, 1 Mar 2005 19:24:07 -0800 (PST), Tina <kramarv at yahoo.com> wrote:
>  
> I declared the function as an exported command. When the module is loaded,
> other functions can obtain the pointer to the function (by calling
> find_export) and call it. However, I can't call the function from ser.cfg.
> Have I messed some step? 
>   
> Thanks in advance, 
> Tina
> 
> Java Rockx <javarockx at gmail.com> wrote: 
> Have you exported the mailbox function(s) your are calling from ser.cfg?
> 
> Regards,
> Paul
> 
> 
> On Tue, 1 Mar 2005 16:46:32 -0800 (PST), Tina wrote:
> > 
> > Hello, 
> > I added custom module (mailbox.so) to SER to add some DB queries (just
> like
> > in DB example). The module exports the function mbx_lookupmailbox. The
> > function is available for other modules; unfortunately I obtain the
> > following when trying to call it from ser.cfg: 
> > 
> > %ser -c
> > %0(20596) parse error (137,24-25): unknown command, missing loadmodule? 
> > 
> > (Though the module is loaded, the function is registered and found by
> other
> > functions). Have I missed something? 
> > Thanks in advance, 
> > Tina Kramarenko 
> > 
> > Here is my configuration file: 
> > ============================================================= 
> > 
> > # ----------- global configuration parameters ------------------------ 
> > #debug=3 # debug level (cmd line: -dddddddddd)
> > #fork=yes
> > #log_stderror=no # (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/mailbox.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) 
> > modparam("tm", "fr_inv_timer", 15 )
> > modparam("tm", "fr_timer", 10 ) 
> > 
> > # ------------------------- 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("localhost", "subscriber")) {
> > www_challenge("localhost", "0");
> > break;
> > };
> > save("location");
> > break;
> > }; 
> > # native SIP destinations are handled using our USRLOC DB
> > if (!lookup("location")) {
> > sl_send_reply("404", "Not Found");
> > break;
> > };
> > 
> > # if we do not get a positive reply, continue at reply_route[1] 
> > # forward the request to all destinations in destination set now 
> > t_on_failure("1"); 
> > t_relay();
> > }; 
> > } 
> > 
> > failure_route[1]{
> > log(1, "failure_route[1]\n");
> > if (t_check_status("408|486|487")){
> > log(1, "t_check_status(408|486|487)\n");
> > 
> > mbx_lookupmailbox(); 
> > #here will be some processing
> > t_relay();
> > break;
> > }
> > } 
> > 
> > 
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> > 
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> > 
> > 
> >
> 
> 
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