From: Nick Rogers on
I started a thread discussing a similar problem a few days ago but I would
like to repost a more concise statement and a way to replicate easily.

There seems to be some kind of shared library linking issue between the
freeradius2 and perl packages compiled from RELEASE_8_0 ports tree branch.
If one tries to use freeradius in conjunction with a perl hook (script) for
authentication, and the perl script requires a perl module relying on a
compiled shared object file (e.g., IO), then freeradius will fail to load
the perl script and throws errors.

Below is a dump that should make it easy to replicate the problem. This was
done after freshly installing 8.0-RELEASE-i386 onto a system from the
official ISO.

Note that I have also tried to compile the ports myself and run into the
same problem on i386 and amd64 architectures. I am going to try and compile
the ports using portupgrade as suggested by someone on this list and see if
that changes anything. Any further help would be greatly appreciated.
Thanks!



# uname -a
FreeBSD 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:48:17 UTC 2009
root(a)almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
#
# pkg_info
#
#
# pkg_add -r freeradius
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/Latest/freeradius.tbz...
Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/python26-2.6.2_3.tbz...
Done.

====
Note that some of the standard modules are provided as separate
ports since they require extra dependencies:

bsddb databases/py-bsddb
gdbm databases/py-gdbm
sqlite3 databases/py-sqlite3
tkinter x11-toolkits/py-tkinter

Install them as needed.
====

Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/perl-5.8.9_3.tbz...
Done.
Removing stale symlinks from /usr/bin...
Skipping /usr/bin/perl
Skipping /usr/bin/perl5
Done.
Creating various symlinks in /usr/bin...
Symlinking /usr/local/bin/perl5.8.9 to /usr/bin/perl
Symlinking /usr/local/bin/perl5.8.9 to /usr/bin/perl5
Done.
Cleaning up /etc/make.conf... Done.
Spamming /etc/make.conf... Done.
Cleaning up /etc/manpath.config... Done.
Spamming /etc/manpath.config... Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/libltdl-2.2.6a.tbz...
Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gdbm-1.8.3_3.tbz...
Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/libiconv-1.13.1.tbz...
Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gettext-0.17_1.tbz...
Done.
Fetching
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gmake-3.81_3.tbz...
Done.
===> Created group freeradius
===> Created user freeradius
===> Setting user and group in radiusd.conf
===> Bootstrapping default certificates, please wait...
===> Adjusting ownership of directory /usr/local/etc/raddb
===> Adjusting ownership of directory /var/log/radacct
===> Adjusting ownership of directory /var/run/radiusd
===> Adjusting ownership of /var/log/radius.log
===> Adjusting ownership of /var/log/radutmp
===> Adjusting ownership of /var/log/radwtmp
===> Updating libdir in /usr/local/etc/raddb/radiusd.conf

===============================================================================

To enable FreeRADIUS, put the following line in /etc/rc.conf

radiusd_enable="YES"


The sample configuration can be found at
/usr/local/share/examples/freeradius/raddb

If you are upgrading FreeRADIUS, you are advised to use this as a reference
for updating your configuration.


FreeRADIUS will look for its configuration directory at
/usr/local/etc/raddb by default.

If you did not already have a configuration at this location, the sample
configuration has been copied to this location and has been bootstrapped.


If you wish to point FreeRADIUS to a configuration at a different
location, put the following line in /etc/rc.conf

radiusd_flags="-d /path/to/raddb"


To start the server in normal (daemon) mode, run:

/usr/local/etc/rc.d/radiusd start

and to stop the server, run:

/usr/local/etc/rc.d/radiusd stop


To start the server in debugging mode, run:

/usr/local/etc/rc.d/radiusd debug


You are advised to make cautious changes to the configuration, and to test
frequently, using debugging mode where necessary. Try to resist the
temptation to disable or delete things that you don't understand - you may
well break things!

The documentation has been installed at /usr/local/share/doc/freeradius

Useful configuration advice can be found in the FreeRADIUS Wiki at
http://wiki.freeradius.org

===============================================================================


#
# pkg_info
en-freebsd-doc-20090913 Documentation from the FreeBSD Documentation Project
freeradius-2.1.6 A free RADIUS server implementation
gdbm-1.8.3_3 The GNU database manager
gettext-0.17_1 GNU gettext package
gmake-3.81_3 GNU version of 'make' utility
libiconv-1.13.1 A character set conversion library
libltdl-2.2.6a System independent dlopen wrapper
perl-5.8.9_3 Practical Extraction and Report Language
python26-2.6.2_3 An interpreted object-oriented programming language

#
# cat /usr/local/etc/raddb/radiusd.conf
user = freeradius
group = freeradius
raddbdir = /usr/local/etc/raddb
logdir = /var/log
libdir = /usr/local/lib
pidfile = /var/run/radiusd/radiusd.pid
prefix = /usr/local
exec_prefix = ${prefix}
localstatedir = /var
sbindir = ${exec_prefix}/sbin
radacctdir = ${logdir}/radacct
confdir = ${raddbdir}
run_dir = ${localstatedir}/run/radiusd
log_file = /var/log/radius.log
log_destination = files
max_request_time = 30
delete_blocked_requests = no
cleanup_delay = 5
max_requests = 256

listen {
ipaddr = *
port = 1812
type = auth
}

listen {
ipaddr = *
port = 1813
type = acct
}

hostname_lookups = no
allow_core_dumps = no
regular_expressions = yes
extended_expressions = yes
log_stripped_names = no
log_auth = yes
log_auth_badpass = no
log_auth_goodpass = no
usercollide = no
lower_user = no
lower_pass = no
nospace_user = no
nospace_pass = no
checkrad = ${sbindir}/checkrad
proxy_requests = no
snmp = no

security {
max_attributes = 200
reject_delay = 1
status_server = no
}

thread pool {
start_servers = 1
max_servers = 16
min_spare_servers = 0
max_spare_servers = 5
max_requests_per_server = 0
}

modules {
perl {
module = /tmp/freeradius_hook
}

detail {
detailfile = ${radacctdir}/%{Client-IP-Address}/detail-%Y%m%d
detailperm = 0644
}

acct_unique {
key = "User-Name, Acct-Session-Id, NAS-IP-Address,
Client-IP-Address, NAS-Port"
}

eap {
default_eap_type = peap
timer_expire = 60
ignore_unknown_eap_types = no

# Generic Token Card.
#
# Currently, this is only permitted inside of EAP-TTLS,
# or EAP-PEAP. The module "challenges" the user with
# text, and the response from the user is taken to be
# the User-Password.
#
# Proxying the tunneled EAP-GTC session is a bad idea,
# the users password will go over the wire in plain-text,
# for anyone to see.
#
gtc {
challenge = "Password: "
auth_type = perl
}

tls {
private_key_password =
private_key_file = /etc/ssl/server.key
certificate_file = /etc/ssl/server.crt
CA_file = /etc/ssl/server.crt
dh_file = /usr/local/etc/raddb/dhparam
random_file = /space/rxg/rxgd/bin/random
}

ttls {
default_eap_type = gtc
copy_request_to_tunnel = yes
use_tunneled_reply = yes
}

peap {
default_eap_type = gtc
copy_request_to_tunnel = yes
use_tunneled_reply = yes
}
}

radutmp {
filename = ${logdir}/radutmp
username = %{User-Name}
case_sensitive = yes
check_with_nas = yes
callerid = "yes"
}

radutmp sradutmp {
filename = ${logdir}/sradutmp
perm = 0644
callerid = "no"
}

attr_filter {
attrsfile = ${confdir}/attrs
}

counter daily {
filename = ${raddbdir}/db.daily
key = User-Name
count-attribute = Acct-Session-Time
reset = daily
counter-name = Daily-Session-Time
check-name = Max-Daily-Session
allowed-servicetype = Framed-User
cache-size = 5000
}

preprocess {
huntgroups = ${confdir}/huntgroups
hints = ${confdir}/hints
with_ascend_hack = no
ascend_channels_per_line = 23
with_ntdomain_hack = no
with_specialix_jetstream_hack = no
with_cisco_vsa_hack = no
}
}

authorize {
preprocess
eap
perl
}

authenticate {
Auth-Type PERL {
perl
}
eap
}

preacct {
preprocess
acct_unique
}

accounting {
detail
radutmp
perl
}

session {
radutmp
}

#
#
# cat /tmp/freeradius_hook
#!/usr/bin/perl

use strict;
use diagnostics;

use IO ();

#
#
# perl /tmp/freeradius_hook
#
# radiusd -X
FreeRADIUS Version 2.1.6, for host i386-portbld-freebsd8.0, built on Oct 23
2009 at 17:50:57
Copyright (C) 1999-2009 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License v2.
Starting - reading configuration files ...
including configuration file /usr/local/etc/raddb/radiusd.conf
group = freeradius
user = freeradius
including dictionary file /usr/local/etc/raddb/dictionary
main {
prefix = "/usr/local"
localstatedir = "/var"
logdir = "/var/log"
libdir = "/usr/local/lib"
radacctdir = "/var/log/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 256
allow_core_dumps = no
pidfile = "/var/run/radiusd/radiusd.pid"
checkrad = "/usr/local/sbin/checkrad"
debug_level = 0
proxy_requests = no
log_auth = yes
log_auth_badpass = no
log_auth_goodpass = no
log_stripped_names = no
security {
max_attributes = 200
reject_delay = 1
status_server = no
}
}
radiusd: #### Loading Realms and Home Servers ####
radiusd: #### Loading Clients ####
radiusd: #### Instantiating modules ####
radiusd: #### Loading Virtual Servers ####
server {
modules {
Module: Checking authenticate {...} for more modules to load
Module: Linked to module rlm_perl
Module: Instantiating perl
perl {
module = "/tmp/freeradius_hook"
func_authorize = "authorize"
func_authenticate = "authenticate"
func_accounting = "accounting"
func_preacct = "preacct"
func_checksimul = "checksimul"
func_detach = "detach"
func_xlat = "xlat"
func_pre_proxy = "pre_proxy"
func_post_proxy = "post_proxy"
func_post_auth = "post_auth"
}
Can't load '/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so' for module IO:
/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so: Undefined symbol
"PL_sv_undef" at /usr/local/lib/perl5/5.8.9/mach/XSLoader.pm line 70.
at /usr/local/lib/perl5/5.8.9/mach/IO.pm line 11
Compilation failed in require at /tmp/freeradius_hook line 6.
BEGIN failed--compilation aborted at /tmp/freeradius_hook line 6 (#1)
(F) The module you tried to load failed to load a dynamic extension.
This
may either mean that you upgraded your version of perl to one that is
incompatible with your old dynamic extensions (which is known to happen
between major versions of perl), or (more likely) that your dynamic
extension was built against an older version of the library that is
installed on your system. You may need to rebuild your old dynamic
extensions.

Uncaught exception from user code:
Can't load '/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so' for module IO:
/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so: Undefined symbol
"PL_sv_undef" at /usr/local/lib/perl5/5.8.9/mach/XSLoader.pm line 70.
at /usr/local/lib/perl5/5.8.9/mach/IO.pm line 11
Compilation failed in require at /tmp/freeradius_hook line 6.
BEGIN failed--compilation aborted at /tmp/freeradius_hook line 6.
at /tmp/freeradius_hook line 6
rlm_perl: perl_parse failed: /tmp/freeradius_hook not found or has syntax
errors.
/usr/local/etc/raddb/radiusd.conf[65]: Instantiation failed for module
"perl"
/usr/local/etc/raddb/radiusd.conf[169]: Failed to find module "perl".
/usr/local/etc/raddb/radiusd.conf[169]: Failed to parse "perl" entry.
Errors initializing modules
#
_______________________________________________
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From: Nick Rogers on
One of the FreeRADIUS maintainers pointed out to me that there is a problem
with freeradius + rlm_perl module + libltdl/libtools 2.2, in that they are
still using the old libltdl API. You can fix this by either using libtools
1.5 (which is difficult since its been removed from the ports tree) or
upgrade the freeradius2 port to version 2.1.8 and add the following diff to
the port. I also had to manually update the pkg-plist.


--- src/main/modules.c 2010-01-08 06:43:51.000000000 -0800
+++ src/main/modules.c 2010-01-08 07:48:12.000000000 -0800
@@ -207,9 +207,6 @@
* Solve the issues of libraries linking to other libraries
* by using a newer libltdl API.
*/
-#ifndef HAVE_LT_DLADVISE_INIT
-#define fr_dlopenext lt_dlopenext
-#else
static lt_dlhandle fr_dlopenext(const char *filename)
{
lt_dlhandle handle = 0;
@@ -225,7 +222,6 @@

return handle;
}
-#endif /* HAVE_LT_DLADVISE_INIT */
#endif /* WITHOUT_LIBLTDL */

static int virtual_server_idx(const char *name)

On Thu, Jan 7, 2010 at 8:19 AM, Nick Rogers <ncrogers(a)gmail.com> wrote:

> I started a thread discussing a similar problem a few days ago but I would
> like to repost a more concise statement and a way to replicate easily.
>
> There seems to be some kind of shared library linking issue between the
> freeradius2 and perl packages compiled from RELEASE_8_0 ports tree branch.
> If one tries to use freeradius in conjunction with a perl hook (script) for
> authentication, and the perl script requires a perl module relying on a
> compiled shared object file (e.g., IO), then freeradius will fail to load
> the perl script and throws errors.
>
> Below is a dump that should make it easy to replicate the problem. This was
> done after freshly installing 8.0-RELEASE-i386 onto a system from the
> official ISO.
>
> Note that I have also tried to compile the ports myself and run into the
> same problem on i386 and amd64 architectures. I am going to try and compile
> the ports using portupgrade as suggested by someone on this list and see if
> that changes anything. Any further help would be greatly appreciated.
> Thanks!
>
>
>
> # uname -a
> FreeBSD 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:48:17 UTC 2009
> root(a)almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
> #
> # pkg_info
> #
> #
> # pkg_add -r freeradius
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/Latest/freeradius.tbz...
> Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/python26-2.6.2_3.tbz...
> Done.
>
> ====
> Note that some of the standard modules are provided as separate
> ports since they require extra dependencies:
>
> bsddb databases/py-bsddb
> gdbm databases/py-gdbm
> sqlite3 databases/py-sqlite3
> tkinter x11-toolkits/py-tkinter
>
> Install them as needed.
> ====
>
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/perl-5.8.9_3.tbz...
> Done.
> Removing stale symlinks from /usr/bin...
> Skipping /usr/bin/perl
> Skipping /usr/bin/perl5
> Done.
> Creating various symlinks in /usr/bin...
> Symlinking /usr/local/bin/perl5.8.9 to /usr/bin/perl
> Symlinking /usr/local/bin/perl5.8.9 to /usr/bin/perl5
> Done.
> Cleaning up /etc/make.conf... Done.
> Spamming /etc/make.conf... Done.
> Cleaning up /etc/manpath.config... Done.
> Spamming /etc/manpath.config... Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/libltdl-2.2.6a.tbz...
> Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gdbm-1.8.3_3.tbz...
> Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/libiconv-1.13.1.tbz...
> Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gettext-0.17_1.tbz...
> Done.
> Fetching
> ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.0-release/All/gmake-3.81_3.tbz...
> Done.
> ===> Created group freeradius
> ===> Created user freeradius
> ===> Setting user and group in radiusd.conf
> ===> Bootstrapping default certificates, please wait...
> ===> Adjusting ownership of directory /usr/local/etc/raddb
> ===> Adjusting ownership of directory /var/log/radacct
> ===> Adjusting ownership of directory /var/run/radiusd
> ===> Adjusting ownership of /var/log/radius.log
> ===> Adjusting ownership of /var/log/radutmp
> ===> Adjusting ownership of /var/log/radwtmp
> ===> Updating libdir in /usr/local/etc/raddb/radiusd.conf
>
>
> ===============================================================================
>
> To enable FreeRADIUS, put the following line in /etc/rc.conf
>
> radiusd_enable="YES"
>
>
> The sample configuration can be found at
> /usr/local/share/examples/freeradius/raddb
>
> If you are upgrading FreeRADIUS, you are advised to use this as a reference
> for updating your configuration.
>
>
> FreeRADIUS will look for its configuration directory at
> /usr/local/etc/raddb by default.
>
> If you did not already have a configuration at this location, the sample
> configuration has been copied to this location and has been bootstrapped.
>
>
> If you wish to point FreeRADIUS to a configuration at a different
> location, put the following line in /etc/rc.conf
>
> radiusd_flags="-d /path/to/raddb"
>
>
> To start the server in normal (daemon) mode, run:
>
> /usr/local/etc/rc.d/radiusd start
>
> and to stop the server, run:
>
> /usr/local/etc/rc.d/radiusd stop
>
>
> To start the server in debugging mode, run:
>
> /usr/local/etc/rc.d/radiusd debug
>
>
> You are advised to make cautious changes to the configuration, and to test
> frequently, using debugging mode where necessary. Try to resist the
> temptation to disable or delete things that you don't understand - you may
> well break things!
>
> The documentation has been installed at /usr/local/share/doc/freeradius
>
> Useful configuration advice can be found in the FreeRADIUS Wiki at
> http://wiki.freeradius.org
>
>
> ===============================================================================
>
>
> #
> # pkg_info
> en-freebsd-doc-20090913 Documentation from the FreeBSD Documentation
> Project
> freeradius-2.1.6 A free RADIUS server implementation
> gdbm-1.8.3_3 The GNU database manager
> gettext-0.17_1 GNU gettext package
> gmake-3.81_3 GNU version of 'make' utility
> libiconv-1.13.1 A character set conversion library
> libltdl-2.2.6a System independent dlopen wrapper
> perl-5.8.9_3 Practical Extraction and Report Language
> python26-2.6.2_3 An interpreted object-oriented programming language
>
> #
> # cat /usr/local/etc/raddb/radiusd.conf
> user = freeradius
> group = freeradius
> raddbdir = /usr/local/etc/raddb
> logdir = /var/log
> libdir = /usr/local/lib
> pidfile = /var/run/radiusd/radiusd.pid
> prefix = /usr/local
> exec_prefix = ${prefix}
> localstatedir = /var
> sbindir = ${exec_prefix}/sbin
> radacctdir = ${logdir}/radacct
> confdir = ${raddbdir}
> run_dir = ${localstatedir}/run/radiusd
> log_file = /var/log/radius.log
> log_destination = files
> max_request_time = 30
> delete_blocked_requests = no
> cleanup_delay = 5
> max_requests = 256
>
> listen {
> ipaddr = *
> port = 1812
> type = auth
> }
>
> listen {
> ipaddr = *
> port = 1813
> type = acct
> }
>
> hostname_lookups = no
> allow_core_dumps = no
> regular_expressions = yes
> extended_expressions = yes
> log_stripped_names = no
> log_auth = yes
> log_auth_badpass = no
> log_auth_goodpass = no
> usercollide = no
> lower_user = no
> lower_pass = no
> nospace_user = no
> nospace_pass = no
> checkrad = ${sbindir}/checkrad
> proxy_requests = no
> snmp = no
>
> security {
> max_attributes = 200
> reject_delay = 1
> status_server = no
> }
>
> thread pool {
> start_servers = 1
> max_servers = 16
> min_spare_servers = 0
> max_spare_servers = 5
> max_requests_per_server = 0
> }
>
> modules {
> perl {
> module = /tmp/freeradius_hook
> }
>
> detail {
> detailfile = ${radacctdir}/%{Client-IP-Address}/detail-%Y%m%d
> detailperm = 0644
> }
>
> acct_unique {
> key = "User-Name, Acct-Session-Id, NAS-IP-Address,
> Client-IP-Address, NAS-Port"
> }
>
> eap {
> default_eap_type = peap
> timer_expire = 60
> ignore_unknown_eap_types = no
>
> # Generic Token Card.
> #
> # Currently, this is only permitted inside of EAP-TTLS,
> # or EAP-PEAP. The module "challenges" the user with
> # text, and the response from the user is taken to be
> # the User-Password.
> #
> # Proxying the tunneled EAP-GTC session is a bad idea,
> # the users password will go over the wire in plain-text,
> # for anyone to see.
> #
> gtc {
> challenge = "Password: "
> auth_type = perl
> }
>
> tls {
> private_key_password =
> private_key_file = /etc/ssl/server.key
> certificate_file = /etc/ssl/server.crt
> CA_file = /etc/ssl/server.crt
> dh_file = /usr/local/etc/raddb/dhparam
> random_file = /space/rxg/rxgd/bin/random
> }
>
> ttls {
> default_eap_type = gtc
> copy_request_to_tunnel = yes
> use_tunneled_reply = yes
> }
>
> peap {
> default_eap_type = gtc
> copy_request_to_tunnel = yes
> use_tunneled_reply = yes
> }
> }
>
> radutmp {
> filename = ${logdir}/radutmp
> username = %{User-Name}
> case_sensitive = yes
> check_with_nas = yes
> callerid = "yes"
> }
>
> radutmp sradutmp {
> filename = ${logdir}/sradutmp
> perm = 0644
> callerid = "no"
> }
>
> attr_filter {
> attrsfile = ${confdir}/attrs
> }
>
> counter daily {
> filename = ${raddbdir}/db.daily
> key = User-Name
> count-attribute = Acct-Session-Time
> reset = daily
> counter-name = Daily-Session-Time
> check-name = Max-Daily-Session
> allowed-servicetype = Framed-User
> cache-size = 5000
> }
>
> preprocess {
> huntgroups = ${confdir}/huntgroups
> hints = ${confdir}/hints
> with_ascend_hack = no
> ascend_channels_per_line = 23
> with_ntdomain_hack = no
> with_specialix_jetstream_hack = no
> with_cisco_vsa_hack = no
> }
> }
>
> authorize {
> preprocess
> eap
> perl
> }
>
> authenticate {
> Auth-Type PERL {
> perl
> }
> eap
> }
>
> preacct {
> preprocess
> acct_unique
> }
>
> accounting {
> detail
> radutmp
> perl
> }
>
> session {
> radutmp
> }
>
> #
> #
> # cat /tmp/freeradius_hook
> #!/usr/bin/perl
>
> use strict;
> use diagnostics;
>
> use IO ();
>
> #
> #
> # perl /tmp/freeradius_hook
> #
> # radiusd -X
> FreeRADIUS Version 2.1.6, for host i386-portbld-freebsd8.0, built on Oct 23
> 2009 at 17:50:57
> Copyright (C) 1999-2009 The FreeRADIUS server project and contributors.
> There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
> PARTICULAR PURPOSE.
> You may redistribute copies of FreeRADIUS under the terms of the
> GNU General Public License v2.
> Starting - reading configuration files ...
> including configuration file /usr/local/etc/raddb/radiusd.conf
> group = freeradius
> user = freeradius
> including dictionary file /usr/local/etc/raddb/dictionary
> main {
> prefix = "/usr/local"
> localstatedir = "/var"
> logdir = "/var/log"
> libdir = "/usr/local/lib"
> radacctdir = "/var/log/radacct"
> hostname_lookups = no
> max_request_time = 30
> cleanup_delay = 5
> max_requests = 256
> allow_core_dumps = no
> pidfile = "/var/run/radiusd/radiusd.pid"
> checkrad = "/usr/local/sbin/checkrad"
> debug_level = 0
> proxy_requests = no
> log_auth = yes
> log_auth_badpass = no
> log_auth_goodpass = no
> log_stripped_names = no
> security {
> max_attributes = 200
> reject_delay = 1
> status_server = no
> }
> }
> radiusd: #### Loading Realms and Home Servers ####
> radiusd: #### Loading Clients ####
> radiusd: #### Instantiating modules ####
> radiusd: #### Loading Virtual Servers ####
> server {
> modules {
> Module: Checking authenticate {...} for more modules to load
> Module: Linked to module rlm_perl
> Module: Instantiating perl
> perl {
> module = "/tmp/freeradius_hook"
> func_authorize = "authorize"
> func_authenticate = "authenticate"
> func_accounting = "accounting"
> func_preacct = "preacct"
> func_checksimul = "checksimul"
> func_detach = "detach"
> func_xlat = "xlat"
> func_pre_proxy = "pre_proxy"
> func_post_proxy = "post_proxy"
> func_post_auth = "post_auth"
> }
> Can't load '/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so' for module IO:
> /usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so: Undefined symbol
> "PL_sv_undef" at /usr/local/lib/perl5/5.8.9/mach/XSLoader.pm line 70.
> at /usr/local/lib/perl5/5.8.9/mach/IO.pm line 11
> Compilation failed in require at /tmp/freeradius_hook line 6.
> BEGIN failed--compilation aborted at /tmp/freeradius_hook line 6 (#1)
> (F) The module you tried to load failed to load a dynamic extension.
> This
> may either mean that you upgraded your version of perl to one that is
> incompatible with your old dynamic extensions (which is known to happen
> between major versions of perl), or (more likely) that your dynamic
> extension was built against an older version of the library that is
> installed on your system. You may need to rebuild your old dynamic
> extensions.
>
> Uncaught exception from user code:
> Can't load '/usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so' for module IO:
> /usr/local/lib/perl5/5.8.9/mach/auto/IO/IO.so: Undefined symbol
> "PL_sv_undef" at /usr/local/lib/perl5/5.8.9/mach/XSLoader.pm line 70.
> at /usr/local/lib/perl5/5.8.9/mach/IO.pm line 11
> Compilation failed in require at /tmp/freeradius_hook line 6.
> BEGIN failed--compilation aborted at /tmp/freeradius_hook line 6.
> at /tmp/freeradius_hook line 6
> rlm_perl: perl_parse failed: /tmp/freeradius_hook not found or has syntax
> errors.
> /usr/local/etc/raddb/radiusd.conf[65]: Instantiation failed for module
> "perl"
> /usr/local/etc/raddb/radiusd.conf[169]: Failed to find module "perl".
> /usr/local/etc/raddb/radiusd.conf[169]: Failed to parse "perl" entry.
> Errors initializing modules
> #
>
>
>
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