Htaccessメモ

.htaccessを使う

httpd.confのAllowOverrideをallに変更

AllowOverride None
↓
AllowOverride all

あるドメインのみ弾く403

Order allow,deny
Allow from all
Deny from localhost

だめなら<Files>で囲む

<Files *>
 Order allow,deny
 Allow from all
 Deny from localhost
</Files>

あるIPのみ許可

order deny,allow
deny from all
allow from 192.168.11.2
allow from 127.0.0.1
allow from 192.168.196.0/24

404のとき専用404ページを飛ばす

ErrorDocument 404 http://localhost/404.html

basic認証

<Directory "/var/www/html">
    Satisfy Any
    AuthType Basic
    AuthName "Please enter your ID and password"
    AuthUserFile /home/user1/.htpasswd
    Require valid-user
    Order deny,allow
    deny from all
</Directory>

.htaccessでmod_rewriteを使う

Options FollowSymLinks Includes
RewriteEngine on
RewriteRule a.jpg$ http://localhost/ [R=301,L]

htpasswd作成

htpasswd -cb .htpasswd1 user1 pass1