mod_auth_simple | User names and passwords are kept in one of the configuration files. |
mod_auth_htpasswd | Authentication files from the apache webserver can be used with this module. |
mod_auth_nwauth | Nanoweb authentication files are much like the apache ones. |
mod_auth_mysql | This module expects login/password pairs to be listed in a MySQL database. |
mod_auth_pgsql | PostgreSQL database authentication. |
mod_auth_ldap | Authentication data from LDAP. |
AuthRealm = Info: Directory password required! AuthRequire = SIMPLE AuthSimpleUserPass = ...
# two methods combined => logical OR AuthRequire = SIMPLE AuthRequire = MYSQL