[kea-dev] hooks libraries failed to validate

[Raj raj]

Thanks! it's now loaded successfully.


Thanks and Regards,

Raj


On Fri, Sep 18, 2015 at 6:26 PM, Marcin Siodelski <marcin at isc.org> wrote:
> You may want to check in this location:
>
> /usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk/.libs/libdhcp_user_chk.so
>
> Marcin
>
> On 18.09.2015 14:49, Raj raj wrote:
>> Hi,
>>
>> Tried that, still getting the same error:
>>
>> 2015-09-18 18:16:28.225 ERROR [kea-dhcp4.dhcp4/16233] DHCP4_INIT_FAIL
>> failed to initialize Kea server: configuration error using file
>> '/usr/local/etc/kea/kea.conf': hooks libraries failed to validate -
>> library or libraries in error are:
>> /usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk/libdhcp_user_chk.so
>> (/usr/local/etc/kea/kea.conf:25:21)
>>
>> Please note that as I mentioned in previous mail libdhcp_user_chk.so
>> does not exist and make does not create that file.
>>
>> root at mars:~# ls
>> /usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk/libdhcp_user_chk.so
>> ls: cannot access
>> /usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk/libdhcp_user_chk.so:
>> No such file or directory
>>
>>
>> Thanks and Regards,
>>
>> Raj
>>
>>
>> On Fri, Sep 18, 2015 at 5:16 PM, Marcin Siodelski <marcin at isc.org> wrote:
>> > Raj,
>> >
>> > Please load the .so file, instead of .la file in your config.
>> >
>> > Marcin Siodelski
>> > DHCP Software Engineer
>> >
>> > On 18.09.2015 13:29, Raj raj wrote:
>> >> One more update on this:
>> >>
>> >> I tried to compile the user_chk sample hook that came with the source.
>> >> It did not produce an .so file as I had expected, instead it produced
>> >> libdhcp_user_chk.la
>> >>
>> >> make[3]: Entering directory
>> `/usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk'
>> >>   CXX      libduc_la-load_unload.lo
>> >>   CXX      libduc_la-pkt_receive_co.lo
>> >>   CXX      libduc_la-pkt_send_co.lo
>> >>   CXX      libduc_la-subnet_select_co.lo
>> >>   CXX      libduc_la-user.lo
>> >>   CXX      libduc_la-user_chk_log.lo
>> >>   CXX      libduc_la-user_file.lo
>> >>   CXX      libduc_la-user_registry.lo
>> >>   CXX      libduc_la-version.lo
>> >>   CXX      libduc_la-user_chk_messages.lo
>> >>   CXXLD    libduc.la
>> >>   CCLD     libdhcp_user_chk.la
>> >> make[3]: Leaving directory
>> `/usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk'
>> >>
>> >> I tried loading the libdhcp_user_chk.la file and it also gave me
>> similar error:
>> >>
>> >> 2015-09-18 16:51:42.333 ERROR [kea-dhcp4.dhcp4/15637] DHCP4_INIT_FAIL
>> >> failed to initialize Kea server: configuration error using file
>> >> '/usr/local/etc/kea/kea.conf': hooks libraries failed to validate -
>> >> library or libraries in error are:
>> >> /usr/local/src/kea-0.9.2/src/hooks/dhcp/user_chk/libdhcp_user_chk.la
>> >> (/usr/local/etc/kea/kea.conf:25:21)
>> >>
>> >> Thanks and Regards,
>> >>
>> >> Raj
>> >>
>> >>
>> >> On Fri, Sep 18, 2015 at 3:59 PM, Raj raj <rajlistuser at gmail.com> wrote:
>> >>> Dear List,
>> >>>
>> >>> My example module is now compiling without errors. But when I restart
>> >>> Kea daemon to load the module it exits with following error:
>> >>>
>> >>> 2015-09-18 15:30:29.202 ERROR [kea-dhcp4.dhcp4/14052] DHCP4_INIT_FAIL
>> >>> failed to initialize Kea server: configuration error using file
>> >>> '/usr/local/etc/kea/kea.conf': hooks libraries failed to validate -
>> >>> library or libraries in error are:
>> >>> /usr/local/src/dhcp-alert/example.so
>> >>> (/usr/local/etc/kea/kea.conf:24:21)
>> >>>
>> >>> I get this error when I enable the logging line:
>> >>>
>> >>> LOG_ERROR(packet_capture_logger, HOOK_TEST_MSG);
>> >>>
>> >>> in load_unload.cc. If this line is commented out Kea starts with
>> out error.
>> >>>
>> >>> There is no further information in logs as  to what could be the error
>> >>> here. Is there a way to increase debug level of module loading? How to
>> >>> figure out what could be wrong in the module?
>> >>>
>> >>> Thanks and Regards,
>> >>>
>> >>> Raj
>> >> _______________________________________________
>> >> kea-dev mailing list
>> >> kea-dev at lists.isc.org
>> >> https://lists.isc.org/mailman/listinfo/kea-dev
>> >>
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