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*
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Book: SIP Routing With Kamailio -
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--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio -
http://www.asipto.com