[Radiusplugin-users] openvpn 2.1 + ACCOUNTING

[Sukhneer Singh]

hi i have been using this plugin for a while and it was working
perfectly with openvpn 2.0
but recently i shifted to openvpn 2.1 and radiusplugin 2.1 and now i
am having a RADIUS ACCT problem

first a little info of my setup:
-user-certificate common-name is "vpnuser"
-radius is perfectly working and there are no issues in AUTH
-the username i am testing with is "test"
-username-as-common-name    IS SET in the erver.conf file (pasted at end)

The problem which i have understood uptill now is that radiusplugin is
NOT USING the username (ie test) as the common-name and still looks
for the certificate-common-name when dealing with accounts packets

here are the last few logs from my openvpn logfile

Fri Dec 11 20:49:24 2009 test/59.94.240.30:3991 Connection reset,
restarting [-1]
Fri Dec 11 20:49:24 2009 test/59.94.240.30:3991
SIGUSR1[soft,connection-reset] received, client-instance restarting
Fri Dec 11 20:49:24 2009 RADIUS-PLUGIN: BACKGROUND ACCT: No accounting
data was found for vpnuser,59.94.240.30:3991.
Fri Dec 11 20:49:24 2009 PLUGIN_CALL: POST
/etc/openvpn/radiusplugin.so/PLUGIN_CLIENT_DISCONNECT status=0
Fri Dec 11 20:49:24 2009 TCP/UDP: Closing socket
===============================================================================

as you can see here in line 1 the username is -"test" and has just
disconnected from the vpn server but on line 3 the radius-plugin is
looking for accounting data with the username- "vpnuser" !!!!

here is my status file --

OpenVPN CLIENT LIST
Updated,Fri Dec 11 21:16:15 2009
Common Name,Real Address,Bytes Received,Bytes Sent,Connected Since
test,59.94.240.30:4233,3920,4652,Fri Dec 11 21:15:45 2009
ROUTING TABLE
Virtual Address,Common Name,Real Address,Last Ref
10.10.0.6,test,59.94.240.30:4233,Fri Dec 11 21:16:13 2009
GLOBAL STATS
Max bcast/mcast queue length,0
END
===========================================================

another thing that i would like to add here is that no matter which
username i use, to login with, no file with that username is being
created in the client-config-directory.
There is just one file in the CCD with the name "vpnuser" which my
certificates common name.

server.conf--
==========
dev tun
fast-io
port 443
proto tcp
persist-tun
persist-key

server 10.10.0.0 255.255.255.0
management 127.0.0.1 7505

client-config-dir /etc/openvpn/ccd/
client-to-client

push "redirect-gateway def1"
#push "dhcp-option NTP 10.10.0.1"
push "dhcp-option DNS 208.67.222.222"

ping-timer-rem
keepalive 10 60

# Use compression
comp-lzo

ca keys/ca.crt
cert keys/server.crt
key keys/server.key
dh keys/dh1024.pem

plugin /etc/openvpn/radiusplugin.so /etc/openvpn/radiusplugin.cnf
username-as-common-name
verb 3
mute 10

status /var/log/openvpn/status.log 1
log /var/log/openvpn/radiusvpn.log

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


i had been trying day and night to solve this problem but uptill now i
have not been able to find a solution !

has anybody encountered this problem with the 2.1beta5 + openvpn2.1 ?
could this be a problem with the source-code ?

i would appreciate any help .

Regards
Marshal