[sr-dev] Should mi_xmlrpc be obsolete?

Peter Dunkley peter.dunkley at crocodilertc.net
Tue Oct 22 11:47:09 CEST 2013


Hello,

I have committed the patch.  Are there any updates that need to be made to
the module documentation?

Regards,

Peter


On 22 October 2013 03:34, Muhammad Shahzad <shaheryarkh at gmail.com> wrote:

> I did a fresh install of debian 7.1 and centos 6.4 minimal. Then compiled
> latest stable kamailio from git, including mi_xmlrpc, xmlrpc and db_mysql
> modules. I observed bunch of warnings and missing declarations, which i
> have fixed in attached patch.
>
> Debian 7.1:
> debian:/usr/src/svn-src/kamailio/modules/mi_xmlrpc# xmlrpc-c-config
> --version
> 1.16.33
>
> debian:/usr/src/svn-src/kamailio/modules/mi_xmlrpc# make clean
> debian:/usr/src/svn-src/kamailio/modules/mi_xmlrpc# make all
> CC (gcc) [M mi_xmlrpc.so]               abyss_conf.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_conn.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_data.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_date.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_file.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_http.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_response.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_server.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_session.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_socket.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_socket_unix.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_thread_fork.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_token.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_trace.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_xmlrpc_server.o
> CC (gcc) [M mi_xmlrpc.so]               mi_xmlrpc.o
> CC (gcc) [M mi_xmlrpc.so]               xr_parser.o
> CC (gcc) [M mi_xmlrpc.so]               xr_server.o
> CC (gcc) [M mi_xmlrpc.so]               xr_writer.o
> make[1]: `libkmi.so.1.0' is up to date.
> LD (gcc) [M mi_xmlrpc.so]               mi_xmlrpc.so
>
>
> CentOS 6.4:
> [root at localhost svn-src]# xmlrpc-c-config --version
> 1.16.24
>
> [root at localhost mi_xmlrpc]# make clean
> [root at localhost mi_xmlrpc]# make all
> CC (gcc) [M mi_xmlrpc.so]               abyss_conf.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_conn.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_data.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_date.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_file.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_http.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_response.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_server.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_session.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_socket.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_socket_unix.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_thread_fork.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_token.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_trace.o
> CC (gcc) [M mi_xmlrpc.so]               abyss_xmlrpc_server.o
> CC (gcc) [M mi_xmlrpc.so]               mi_xmlrpc.o
> CC (gcc) [M mi_xmlrpc.so]               xr_parser.o
> CC (gcc) [M mi_xmlrpc.so]               xr_server.o
> CC (gcc) [M mi_xmlrpc.so]               xr_writer.o
> make[1]: `libkmi.so.1.0' is up to date.
> LD (gcc) [M mi_xmlrpc.so]               mi_xmlrpc.so
>
>
> I will try out OpenSuse 12.3 and Fedora 19 later today and see if they are
> OK too with it. If there are any other distros i should test patch with, do
> let me know.
>
> Thank you.
>
>
>
>
> On Mon, Oct 21, 2013 at 6:36 PM, Muhammad Shahzad <shaheryarkh at gmail.com>wrote:
>
>> No, the patch does not update docs or Makefile. It just adds some ifdef
>> to couple of header files which enables / disables or fixes the missing
>> data structures. I am attaching patch here again for your reference.
>>
>> The version xmlrpc-c installed my production is 1.35.99 which is i guess
>> is git version.
>>
>> ms11:/usr/src/svn-src# xmlrpc-c-config --version
>> 1.35.99
>>
>> However, i did test it with wheezy default xmlrpc-c version 1.16.33 on my
>> test machine. Both of these are working with Kamailio v4.0.1 (by manual
>> patching using attached file) and v4.0.4 (patch already included in git
>> source).
>>
>> ms11:/usr/src/svn-src# kamailio -version
>> version: kamailio 4.0.4 (i386/linux) cabe58
>> flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
>> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
>> USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER,
>> USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
>> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
>> MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB
>> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
>> id: cabe58
>> compiled on 04:24:52 Oct 15 2013 with gcc 4.7.2
>>
>>
>> ms11:/usr/src/svn-src# vim /usr/local/etc/kamailio/kamailio.cfg
>> ...
>> loadmodule "mi_xmlrpc.so"
>> ...
>> # ----- mi_xmlrpc params -----
>> modparam("mi_xmlrpc", "port", 8880)
>> modparam("mi_xmlrpc", "log_file", "/var/log/abyss.log")
>> ...
>>
>>
>> ms11:/usr/src/svn-src# netstat -pln
>> ...
>> tcp        0      0 0.0.0.0:8880            0.0.0.0:*
>> LISTEN      19149/kamailio
>> ...
>>
>>
>> I haven't tested it on CentOS yet, I will check that tonight.
>>
>> Thank you.
>>
>>
>>
>>
>> On Mon, Oct 21, 2013 at 6:10 PM, Peter Dunkley <
>> peter.dunkley at crocodilertc.net> wrote:
>>
>>> Hello,
>>>
>>> Did your patch update the module documentation too?
>>> What about the module Makefile?
>>>
>>> The module documentation for the devel branch states:
>>>
>>> libxmlrpc-c3-dev version 0.9.10 or version 1.06.[10-30].
>>>
>>> The module Makefile checks for these same versions and the build process
>>> is very noisy if you don't have one of these versions.
>>>
>>> CentOS 6 (and CentOS 5) come with xmlrpc-c 1.16.24 and the latest
>>> version from SourceForge is 1.25.26.  The versions from the documentation
>>> are very old:
>>>
>>>    - 0.9.10 is from 2001
>>>    - 1.06.10 is from 2007
>>>    - 1.06.30 is from 2008
>>>
>>> I can't believe that the latest Debian is using versions of xmlpc-c that
>>> are five years or more old.  Incidently, the module in Git master won't
>>> build on CentOS at all.
>>>
>>> Regards,
>>>
>>> Peter
>>>
>>>
>>>
>>> On 21 October 2013 16:39, Muhammad Shahzad <shaheryarkh at gmail.com>wrote:
>>>
>>>> I send a patch last month which was i think has been merged to trunk
>>>> and latest stable 4.0. This patch makes it compatible with newer versions
>>>> of xmlrpc-c library. I tested myself with Debian 7.1 (wheezy).
>>>>
>>>> And yes this patch is useful in a number of ways. For example I have
>>>> been using it with openxcap to have xcap service running on different
>>>> machine then sip service. I also have a few monitoring applications using
>>>> mi_xmlrpc. Therefore, i would request to continue this module. I would be
>>>> happy to provide any patches needed to keep it up to date with kamailio
>>>> core and newer Linux distros.
>>>>
>>>> Thank you.
>>>>
>>>>
>>>>
>>>>
>>>> On Mon, Oct 21, 2013 at 3:02 PM, Peter Dunkley <
>>>> peter.dunkley at crocodilertc.net> wrote:
>>>>
>>>>> Hello,
>>>>>
>>>>> I was just looking at the dependencies for this and it requires a
>>>>> specific (and very old) version of xmlrpc-c to run.  Even CentOS (both 5
>>>>> and 6) contain much newer versions of xmlrpc-c.
>>>>>
>>>>> This leads me to suspect that no-one is using it on up-to-date
>>>>> systems, and if it is believed not to work with the versions of xmlrpc-c
>>>>> shipping today should it still be supported in Kamailio 4.1.0?
>>>>>
>>>>> Regards,
>>>>>
>>>>> peter
>>>>>
>>>>>
>>>>> --
>>>>> Peter Dunkley
>>>>> Technical Director
>>>>> Crocodile RCS Ltd
>>>>>
>>>>> _______________________________________________
>>>>> sr-dev mailing list
>>>>> sr-dev at lists.sip-router.org
>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Mit freundlichen Grüßen
>>>> Muhammad Shahzad
>>>> -----------------------------------
>>>> CISCO Rich Media Communication Specialist (CRMCS)
>>>> CISCO Certified Network Associate (CCNA)
>>>> Cell: +49 176 99 83 10 85
>>>> MSN: shari_786pk at hotmail.com
>>>> Email: shaheryarkh at googlemail.com
>>>>
>>>> _______________________________________________
>>>> sr-dev mailing list
>>>> sr-dev at lists.sip-router.org
>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>>>>
>>>>
>>>
>>>
>>> --
>>> Peter Dunkley
>>> Technical Director
>>> Crocodile RCS Ltd
>>>
>>> _______________________________________________
>>> sr-dev mailing list
>>> sr-dev at lists.sip-router.org
>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>>>
>>>
>>
>>
>> --
>> Mit freundlichen Grüßen
>> Muhammad Shahzad
>> -----------------------------------
>> CISCO Rich Media Communication Specialist (CRMCS)
>> CISCO Certified Network Associate (CCNA)
>> Cell: +49 176 99 83 10 85
>> MSN: shari_786pk at hotmail.com
>> Email: shaheryarkh at googlemail.com
>>
>
>
>
> --
> Mit freundlichen Grüßen
> Muhammad Shahzad
> -----------------------------------
> CISCO Rich Media Communication Specialist (CRMCS)
> CISCO Certified Network Associate (CCNA)
> Cell: +49 176 99 83 10 85
> MSN: shari_786pk at hotmail.com
> Email: shaheryarkh at googlemail.com
>
> _______________________________________________
> sr-dev mailing list
> sr-dev at lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>
>


-- 
Peter Dunkley
Technical Director
Crocodile RCS Ltd
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