LinuxQuestions.org - Apache MYSql Authentication Issue

I am trying to get the following authentication occurring in my apache host file

Code:

  <Location /awstats/>

    AuthBasicAuthoritative Off

    AuthMySQLAuthoritative On

    AuthName "Statistics for <DOMAIN>"

    AuthType Basic

    AuthMySQLHost localhost

    AuthMySQLDB syscp

    AuthMySQLUser <MySQL_USER>

    AuthMySQLPassword <MySQL_PASSWORD>

    AuthMySQLUserTable "ftp_users, ftp_groups"

    AuthMySQLNameField "ftp_users.username"

    AuthMySQLPasswordField "ftp_users.password"

    AuthMySQLUserCondition "ftp_users.gid = ftp_groups.gid AND ftp_groups.groupname = '<USER>'"

    require valid-user

  </Location>

However, i get errors with the following 4 lines each time.

Code:

    AuthMySQLUserTable "ftp_users, ftp_groups"

    AuthMySQLNameField "ftp_users.username"

    AuthMySQLPasswordField "ftp_users.password"

    AuthMySQLUserCondition "ftp_users.gid = ftp_groups.gid AND ftp_groups.groupname = '<USER>'"

They are all along the lines of

Code:

Invalid command 'AuthMySQL_User_Table', perhaps misspelled or defined by a module not included in the server configuration

The server is a Debian Lenny server, running

Code:

Apache/2.2.9 (Debian) PHP/5.2.6-1+lenny3 with Suhosin-Patch mod_ssl/2.2.9 OpenSSL/0.9.8g mod_perl/2.0.4 Perl/v5.10.0 Server

The mod is installed and enabled.

Can anyone shed some light as to why these would fail?