apache + htaccess

方式一

1.  vi /etc/httpd/conf/httpd.conf

<Directory "/path/cross">
   AuthName "Need Password"
   AuthType Basic
   AUthUserFile /path/htpasswd  # 不需要與 /path/cross同一目錄
   require valid-user
</Directory>

2. htpasswd -c /path/htpasswd cross

當新建htpasswd檔時，使用 -c 參數，建立第二位User時，不能再用"-c"，否則會覆蓋
存帳號與密碼檔案為 htpasswd
使用者為 cross

參數
-c      # 一開始建新檔時才要
-n      # 只顯示結果，不要寫入檔案
-m     # MD5加密
-d      # crypt加密
-s      # SHA加密
-p      # plaintext
-D      # 刪除使用者

方式二

1. vi /etc/httpd/conf/httpd.conf

#
# AccessFileName: The name of the file to look for in each directory
# for additional configuration directives. See also the AllowOverride
# directive.
#

AccessFileName .htaccess

#
# The following lines prevent .htaccess and .htpasswd files from being
# viewed by Web clients.
#

<Files ~ "^.ht">
   Order allow,deny
   Deny from all
</Files>

<Directory "/path/cross">
   AllowOverride All
</Directory>

2. vi /path/cross/.htaccess

AuthName "Need Password"
AuthType Basic
AuthUserFile /path/cross/.htpasswd
require valid-user

3. htpasswd -c /path/cross/.htpasswd cross