[tac_plus] TACACS installation to Redhat 7.1

[Peter Mraz]

The most probably, tcp_wrappers should be 32 bit.

tcp_wrappers.x86_64                 7.6-77.el7
@anaconda/7.1
tcp_wrappers-devel.i686             7.6-77.el7
@rhel-7-server-rpms
tcp_wrappers-devel.x86_64           7.6-77.el7
@rhel-7-server-rpms
tcp_wrappers-libs.i686              7.6-77.el7
@rhel-7-server-rpms
tcp_wrappers-libs.x86_64            7.6-77.el7
@anaconda/7.1

(based on this output : /usr/bin/ld: skipping incompatible /lib/libwrap.so
when searching for -lwrap)

On 2 May 2015 at 17:38, heasley <heas at shrubbery.net> wrote:

> Sat, May 02, 2015 at 02:28:44PM +0200, Peter Mraz:
> > Hello guys,
> >
> > Last few weeks, we are trying to install tacacs on new virtual server
> > running on vmware, redhat 7.1
> > Tacacs+ worked pretty well on 5.7 version, but on this 7.1 64 bit, there
> is
> > some strange error and I dont know what to do with that :)
>
> > [root at SELABSK tacacs+]# /etc/tacacs+/tac_process FDO1550K0T8 49 start
> > /usr/local/bin/tac_plus: error while loading shared libraries:
> libtacacs.so.1: wrong ELF class: ELFCLASS64
>
> looks like your tacacs is linked 32bit but libtacacs is 64bit.  check the
> libs in .libs where you built it.  it doesnt look like any of it was
> built 64bit, so you have a conflicting libtacacs installed.
>
> > Tacacs for FDO1550K0T8 with port:49 Pid: started!
> > [root at SELABSK tacacs+]#
>
> this is a separate bug.  when ld.so fails above, does it not return an
> error result code?  whatever the starting wrapper is, it should have
> recognized an error and reported it.
>



-- 
Ďakujem / Thank you

-----------------------------------------------------------
         Peter Mraz
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