<Directory "/home/virtual/rs/private">
AllowOverride Limit①
</Directory>
[nsuz@quixun private]$ more .htaccess AuthUserFile /home/virtual/.htpassword AuthGroupFile /dev/null AuthName "Restricted Area" AuthType Basic② require valid-user
だと,Internal Server Errorになる. ①をAuthConfigにすればOK.
AuthType Digestはダメみたい(mod_auth_digestがないからか?)