Add AuthBasicProvider xradius To your config. The error message you got is from mod_authn_file, saying it couldn't find a htpasswd file (well, it wasn't configured, so not surprising). In 2.2.x AuthBasicProvider was added, and you need to specify which module should provide the backend for authentication: http://httpd.apache.org/docs/2.2/mod/mod_auth_basic.html#authbasicprovider -Paul Cornelius Koelbel wrote: > Dear list, > > I must admin I am a bit confused and desperate. > > I am using ubuntu 7.04, i.e. apache 2.2. > I'd like to do a radius authentication to use OTP. > > So I downloaded and installed mod_auth_xradius-0.4.6 successfully. > But I wasn't successful in configuring it. > > Obviously I did't quite get the Authentication stacking of apache. > > I got the following auth_modules laoded: > auth_basic authn_file auth_xradius authz_default authz_groupfile > authz_host authz_user > > I loaded the mod_auth_xradius: > > LoadModule auth_xradius_module > /usr/lib/apache2/modules/mod_auth_xradius.so > after loading mod_auth_basic. > > I got the configuration of xradius in a directory: > > --snip-- > <Directory /var/www/site3/> > Options Indexes FollowSymLinks MultiViews > AllowOverride None > Order allow,deny > allow from all > > AuthType Basic > AuthName "Please enter your username and WiKID one-time > passcode for entry to this site." > AuthXRadiusAddServer "localhost:1812" "testing123" > AuthXRadiusTimeout 7 > AuthXRadiusRetries 2 > require valid-user > --snip-- > > But I always get this internal server error: > > [Wed Sep 19 23:55:29 2007] [error] Internal error: pcfg_openfile() > called with NULL filename > [Wed Sep 19 23:55:29 2007] [error] [client 172.16.200.31] (9)Bad file > descriptor: Could not open password file: (null) > > Please could you put some light on my understanding of the auth thingy? > > Kind regards > Cornelius --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx