rlm_perl

[Bassem Mettichi]

hello,

ldd /opt/freeradius/current/lib/rlm_perl.so


 linux-vdso.so.1 =>  (0x00007ffd6fef7000)
 libperl.so => /usr/lib64/perl5/CORE/libperl.so (0x00007fc1c5c1b000)
 libresolv.so.2 => /lib64/libresolv.so.2 (0x00007fc1c59ee000)
 libnsl.so.1 => /lib64/libnsl.so.1 (0x00007fc1c57d5000)
 libdl.so.2 => /lib64/libdl.so.2 (0x00007fc1c55d1000)
 libm.so.6 => /lib64/libm.so.6 (0x00007fc1c52ce000)
 libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007fc1c5097000)
 libutil.so.1 => /lib64/libutil.so.1 (0x00007fc1c4e94000)
 libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fc1c4c77000)
 libc.so.6 => /lib64/libc.so.6 (0x00007fc1c48b4000)
 /lib64/ld-linux-x86-64.so.2 (0x000055eedd16b000)
 libfreebl3.so => /lib64/libfreebl3.so (0x00007fc1c46b1000)


this is the output of the machine that is working good

and this the output of the machine where i have the problem that i have
described above:


 ldd /opt/freeradius/current/lib/rlm_perl.so
 linux-vdso.so.1 =>  (0x00007ffdcc1a1000)
 libperl.so => /usr/local/lib/perl5/5.26.1/x86_64-linux/CORE/libperl.so
(0x00007f3670394000)
 libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f367016a000)
 libnsl.so.1 => /lib64/libnsl.so.1 (0x00007f366ff51000)
 libdl.so.2 => /lib64/libdl.so.2 (0x00007f366fd4d000)
 libm.so.6 => /lib64/libm.so.6 (0x00007f366fa4a000)
 libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f366f813000)
 libutil.so.1 => /lib64/libutil.so.1 (0x00007f366f610000)
 libc.so.6 => /lib64/libc.so.6 (0x00007f366f24c000)
 /lib64/ld-linux-x86-64.so.2 (0x0000559acff99000)
 libfreebl3.so => /lib64/libfreebl3.so (0x00007f366f049000)



if you make a simple comparaison you will see that it miss this module
libresolv.so.2


i hope every this is clear now.


Thanks in advance



2018-02-05 10:43 GMT+01:00 Nathan Ward <lists+freeradius at daork.net>:

> > On 5/02/2018, at 10:32 PM, Bassem Mettichi <mettichi at gmail.com> wrote:
> >
> > Hello,
> >
> > i have two machines runing both centos 7, in the first machine to make
> > rlm_perl working i have installed all perl modules with: yum install
> perl*
> > in the second machine, i have compiled the latest version of perl
> > perl-5.26.1:
> >
> > ./Configure -Accflags='-fPIC' -Duseshrplib  -des
> -Dlibpth="/usr/local/lib64
> > /lib64 /usr/lib64"
> > $ make
> > $ make test
> > # make install
> >
> > because with yum install perl* this will install a lot of modules that i
> > don't need.
>
> So, it worked on machine A fine when you installed with yum, but on
> machine B you decided to compile perl from scratch, and have come to the
> FreeRADIUS list for support?
> It is clear what the problem here is. If machine A worked, do machine B
> the same way you did machine A.
> Once you understand what you are doing, you can start doing things like
> compiling perl from scratch by hand (but you won’t, because you’ll have
> learned by then that that’s almost always a silly thing to do).
>
> If you’d like, here is a super cheat code for you, but this is off topic
> for the FreeRADIUS list and is something for the perl list(s) - don’t
> install “perl*” - install “perl” and if you need to compile something with
> perl headers (i.e. if you compile your own FreeRADIUS which it sounds like
> you probably do for some reason) you can install “perl-devel”. Then only
> install the perl modules you actually want to use in your code.
>
> > ine the first machine module rlm_perl is working good and i have the same
> > configuration of freerdius in the two machines and the same example.pl
> file,
> >
> > i have created a clone method to conncet to database and i have use this
> > conncetion in the autorisation method, my problem is in the second
> machine
> > every thing is working good
> > however in the second machine when i run freerdaius and do an access
> > request packet it doesn't see the connection property that i have
> declared
> > on clone method. in order to make this work i have to declare the
> > connection on autorisation method that is why i have provided the modules
> > that dépends on rlm_perl and i thing the problem is with module
> >
> > libresolv.so.2 so could any one has an ide on this?
>
> I still see no information that you have provided where there is any
> reference to libresolv.so.2, or why you think it is related to FreeRADIUS.
> Please provide that information if you want assistance. We all know what
> libresolv.so.2 is for and what it does, but there’s no clear reason why
> you’re asking about it.
>
> --
> Nathan Ward
>
>
> -
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