NAME

       eurephia-auth - The eurephia OpenVPN authentication plug-in

DESCRIPTION

       The  eurephia-auth.so  is  a  plug-in  for OpenVPN.  It is loaded by providing the --plugin option in the
       OpenVPN configuration.

       The syntax for OpenVPN and eurephia-auth is:

              plugin eurephia-auth.so "<plugin args> -- <DB args>"

       Please notice the quotes and the double dash.  They are  important  markers  so  that  the  eurephia-auth
       module receives all arguments (the quotes) and that it knows when to pass on the rest of the arguments to
       the defined database driver, separated by the double dash.  This  manual  page  will  only  look  at  the
       <plugin  args>  options.   For  the <DB args> options, refer to the corresponding database driver you are
       using.

OPTIONS

       --log-destination | -l
              This defines how eurephia will do its logging. It can take a filename to log to  a  file.  If  the
              string  is  openvpn: it will pass the log data over to OpenVPN, which will combine the OpenVPN and
              eurephia logs. You can also log via syslog, by indicating syslog:. The last possible special value
              is none: which will disable logging completely.

              With  syslog:  you can also define which syslog facility the logging will go to. The default is to
              log to the user facility. Other supported facilities are authpriv, daemon and local0 to local7. To
              send log data to the daemon the --log-destination argument need to be

                  --log-destination syslog:daemon

       --log-level | -L
              This  defines  how verbose the eurephia logging will be. The required argument to this option must
              be a numeric value, where 0 indicates as little logging as  possible  -  only  giving  informative
              messages, or a high value like 50 to give really verbose logging. In general a log level less than
              4 should be more than enough under normal circumstances.

              NOTICE: The highest log level is 10, unless the eurephia-auth  modules  have  been  compiled  with
              debug features.

       --database-interface | -i
              This  argument  must  have  a full path to the eurephia database driver module. This defines which
              database interface eurephia will use.

OPENVPN CLIENTS

       The only change the OpenVPN clients needs to do is to add

              auth-user-pass

       to their configuration file.  This instructs the OpenVPN client to ask for user name  and  password  when
       starting the connection.

SEE ALSO

       eurephia-sqlite(8), eurephia_init(8)

AUTHOR

       Copyright (C) 2008-2012  David Sommerseth <dazo@users.sourceforge.net>