Re: [Kamailio-Users] custom module depends on usrloc, the load order

Greetings, I have 2 questions. 1. I've created custom module where I'd like to get number of users from usrloc module. Here is the code: LOG(L_INFO,"PRESOURCE: Initializing\n"); bind_usrloc = (bind_usrloc_t)find_export("ul_bind_usrloc", 1, 0); if ( !bind_usrloc ) { LOG(L_CRIT, "Can't bind usrloc (find_export) check if loaded"); goto error; } if ( !bind_usrloc(&ul) ) { LOG(L_CRIT, "Can't bind usrloc"); goto error; }

When this code is enabled if fails on second if. Looks like usrloc module is not loaded. Here's the log 09/10 18:50:57 4431 info <statistics.c: 135> INFO: statistics manager successfully initialized 09/10 18:50:57 4431 info <uac.c: 139> UAC - initializing 09/10 18:50:57 4431 info <hslot.c: 44> INFO:ul_init_locks: locks array size 512 09/10 18:50:57 4431 info <pike.c: 108> PIKE - initializing 09/10 18:50:57 4431 info <ip_tree.c: 86> INFO:pike:init_lock_set: probing 256 set size 09/10 18:50:57 4431 info <avpops.c: 164> AVPops - initializing 09/10 18:50:57 4431 info <sl.c: 130> StateLess module - initializing 09/10 18:50:57 4431 info <tm.c: 586> TM - initializing... 09/10 18:50:57 4431 notice <maxfwd.c: 97> Maxfwd module- initializing 09/10 18:50:57 4431 info <presource.c: 146> PRESOURCE: Initializing 09/10 18:50:57 4431 crit <presource.c: 155> Can't bind usrloc 09/10 18:50:57 4431 err <sr_module.c: 465> init_mod(): Error while initializing module presource In config script loadmodule("usrloc.so") is prior to load my custom module. When I disable above code, then load order follows config file order. 2. Here's how I wanted to get number of users: unsigned long get_number_of_users() { return ul.get_number_of_users(); } But usrloc_api_t does not contain this cmd function despite it's exported in usrloc module typedef struct usrloc_api { int use_domain; int db_mode; unsigned int nat_flag; register_udomain_t register_udomain; get_all_ucontacts_t get_all_ucontacts; insert_urecord_t insert_urecord; delete_urecord_t delete_urecord; get_urecord_t get_urecord; lock_udomain_t lock_udomain; unlock_udomain_t unlock_udomain; release_urecord_t release_urecord; insert_ucontact_t insert_ucontact; delete_ucontact_t delete_ucontact; get_ucontact_t get_ucontact; update_ucontact_t update_ucontact; register_watcher_t register_watcher; unregister_watcher_t unregister_watcher; register_ulcb_t register_ulcb; } usrloc_api_t; Thanks, Toly