On Dec 27, 2007 9:37 AM, Ram Akuka < ramakuka@gmail.com> wrote:

Hi,
i trying to configure mac-address authentication system with FreeRadius
and FreeNAC.
after installing the FreeRadius and FreeNAC (ubuntu 7.10) i added the
following to the Radius configuration:

modules:

perl check_mac {
module = "/opt/nac/bin/rad2vmps"
}
authorize:

# Enable MAC lookup via VMPS: collect request data from radius
check_mac
authenticate:

Auth-Type MAC-Auth-Bypass {
check_mac
}

post-auth

# Enable MAC lookup via VMPS: query vmps and assign vlan or deny
check_mac

when trying to start the radius server i get the following error:
# /etc/init.d/freeradius start
* Starting FreeRADIUS daemon
freeradius
Thu Dec 27 10:28:34 2007 : Info: Starting - reading configuration files ...
/usr/sbin/freeradius: symbol lookup error:
/usr/lib/perl/5.8/auto/Fcntl/Fcntl.so: undefined symbol: Perl_Tstack_sp_ptr

[ OK ]
when trying to run the rad2vmps script independently is working fine,

heres some details :

# freeradius -version
freeradius: FreeRADIUS Version 1.1.6, for host i486-pc-linux-gnu, built
on Jun 8 2007 at 17:17:46
Copyright (C) 2000-2007 The FreeRADIUS server project.

perl -V
Summary of my perl5 (revision 5 version 8 subversion 8) configuration:
Platform:
osname=linux, osvers=2.6.15.7, archname=i486-linux-gnu-thread-multi
uname='linux terranova 2.6.15.7 #1 smp thu jul 12 14:27:56 utc 2007
i686 gnulinux '
config_args='-Dusethreads -Duselargefiles -Dccflags=-DDEBIAN
-Dcccdlflags=-fPIC -Darchname=i486-linux-gnu -Dprefix=/usr
-Dprivlib=/usr/share/perl/5.8 -Darchlib=/usr/lib/perl/5.8
-Dvendorprefix=/usr -Dvendorlib=/usr/share/perl5
-Dvendorarch=/usr/lib/perl5 -Dsiteprefix=/usr/local
-Dsitelib=/usr/local/share/perl/5.8.8
-Dsitearch=/usr/local/lib/perl/5.8.8 -Dman1dir=/usr/share/man/man1
-Dman3dir=/usr/share/man/man3 -Dsiteman1dir=/usr/local/man/man1
-Dsiteman3dir=/usr/local/man/man3 -Dman1ext=1 -Dman3ext=3perl
-Dpager=/usr/bin/sensible-pager -Uafs -Ud_csh -Uusesfio -Uusenm
-Duseshrplib -Dlibperl= libperl.so.5.8.8 -Dd_dosuid -des'
hint=recommended, useposix=true, d_sigaction=define
usethreads=define use5005threads=undef useithreads=define
usemultiplicity=define
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=undef use64bitall=undef uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS
-DDEBIAN -fno-strict-aliasing -pipe -I/usr/local/include
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
optimize='-O2',
cppflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS -DDEBIAN
-fno-strict-aliasing -pipe -I/usr/local/include'
ccversion='', gccversion=' 4.1.3 20070929 (prerelease) (Ubuntu
4.1.2-16ubuntu2)', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t',
lseeksize=8
alignbytes=4, prototype=define
Linker and Libraries:
ld='cc', ldflags =' -L/usr/local/lib'
libpth=/usr/local/lib /lib /usr/lib
libs=-lgdbm -lgdbm_compat -ldb -ldl -lm -lpthread -lc -lcrypt
perllibs=-ldl -lm -lpthread -lc -lcrypt
libc=/lib/libc-2.6.1.so , so=so, useshrplib=true,
libperl=libperl.so.5.8.8
gnulibc_version='2.6.1'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
cccdlflags='-fPIC', lddlflags='-shared -L/usr/local/lib'

Characteristics of this binary (from libperl):
Compile-time options: MULTIPLICITY PERL_IMPLICIT_CONTEXT
PERL_MALLOC_WRAP THREADS_HAVE_PIDS USE_ITHREADS
USE_LARGE_FILES USE_PERLIO USE_REENTRANT_API
Built under linux
Compiled at Sep 29 2007 05:57:38
@INC:
/etc/perl
/usr/local/lib/perl/5.8.8
/usr/local/share/perl/5.8.8
/usr/lib/perl5
/usr/share/perl5
/usr/lib/perl/5.8
/usr/share/perl/5.8
/usr/local/lib/site_perl

uname -a
Linux XXXXXX 2.6.22-14-generic #1 SMP Tue Dec 18 08:02:57 UTC 2007 i686
GNU/Linx

any ideas how can i fix this ?

thanks in advance

--
Ram
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