Re: [SR-Users] Problem adding json module

Hi, Updating… So I just reinstalled the kamailio’s debian package (apt-get install kamailio, but not the “kamailio-json-modules” one) and the problem was solved (!). Could not really understood why - when I recheck the libjson-c.so.2 it is still only available on /usr/local/lib. So maybe there was another linked obj that was only installed by doing this debian package installation. Thanks, Joao *From:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Joao Alves *Sent:* sexta-feira, 7 de Agosto de 2015 14:23 *To:* miconda(a)gmail.com; Kamailio (SER) - Users Mailing List; matthew(a)flowroute.com *Subject:* Re: [SR-Users] Problem adding json module Hi Matthew&Daniel I’ve installed json-c 0.11 instead and I don’t get any more the initial link problems. However when I start the config file I have now this error: ERROR: <core> [sr_module.c:574]: load_module(): could not open module </usr/local/lib64/kamailio/modules/json.so>: libjson-c.so.2: cannot open shared object file: No such file or directory 0(25993) I’ve double checked and the libjson-c.so.2 file is there (/usr/local/lib). Any hints of what could be going wrong here? Do I need to copy it to any other directory? Thanks! Joao *From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* sexta-feira, 7 de Agosto de 2015 07:58 *To:* Joao Alves; Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] Problem adding json module Hello, I haven't written the json module, so I don't know the limits of the versions. Anyhow, what you can do is to look at debian/rpm specs in source tree at pkg/kamailio/..., there should list the dependencies of the json libs with versions. jansson is using another underlying library, one of its features being support for json-path. Cheers, Daniel On 06/08/15 14:57, Joao Alves wrote: Hi Daniel, I’ve installed the latest release (0.12), but can downgrade if needed. which version have you integrated with? About jansson, I was not really aware of it. is it providing improved functionalities compared with json? Thanks, Joao *From:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Daniel-Constantin Mierla *Sent:* quarta-feira, 5 de Agosto de 2015 15:26 *To:* Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] Problem adding json module Hello, what is the version of the json library? Maybe they changed the api in a new version. We have to fix the one for json, but note that you may use jansson module for json handling in config file. Cheers, Daniel On 29/07/15 19:17, Joao Alves wrote: Hi, Have just installed the kamailio 4.3 (from github) and was trying to include the additional modules that I require. I’ve edited the modules.lst and changed the extra modules to compile “include_modules= db_mysql utils json”. During compilation (using “make all”) getting the following warnings in relation with the json module. CC (gcc) [M json.so] json_funcs.o json_funcs.c: In function 'json_get_field': json_funcs.c:58:2: warning: implicit declaration of function 'is_error' [-Wimplicit-function-declaration] json_funcs.c:64:2: warning: 'json_object_object_get' is deprecated (declared at /usr/local/include/json-c/json_object.h:303) [-Wdeprecated-declarations] And later, when running the config file: ERROR: <core> [sr_module.c:574]: load_module(): could not open module </usr/local/lib64/kamailio/modules/json.so>: libjson-c.so.3: cannot open shared object file: No such file or directory 0(2344) : <core> [cfg.y:3432]: yyerror_at(): parse error in config file /usr/local/etc/kamailio/kamailio.cfg, line 195, column 12-20: failed to load module ERROR: bad config file (1 errors) I have already installed json-c modules and confirmed this installation by doing: root@ID14337:/usr/local/kamailio-4.3/kamailio# <mailto:root@ID14337:/usr/local/kamailio-4.3/kamailio> pkg-config --cflags json-c -I/usr/local/include/json-c root@ID14337:/usr/local/kamailio-4.3/kamailio# <mailto:root@ID14337:/usr/local/kamailio-4.3/kamailio> pkg-config --libs json-c -L/usr/local/lib -ljson-c root@ID14337:/usr/local/include/json-c# ls arraylist.h json.h json_inttypes.h json_object_private.h linkhash.h bits.h json_c_version.h json_object.h json_tokener.h printbuf.h debug.h json_config.h json_object_iterator.h json_util.h random_seed.h root@ID14337:/usr/local/include/json-c# cd ../../lib root@ID14337:/usr/local/lib# ls libjson-c.a libjson-c.la libjson-c.so libjson-c.so.3 libjson-c.so.3.0.0 pkgconfig python2.6 python2.7 root@ID14337:/usr/local/lib# So any ideas of what could be causing this to fail? Thanks *Joao Alves* This message and the information contained herein is proprietary and confidential and subject to the Amdocs policy statement, you may review at http://www.amdocs.com/email_disclaimer.asp _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Book: SIP Routing With Kamailio - http://www.asipto.com -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Book: SIP Routing With Kamailio - http://www.asipto.com