apache认证

apache认证

有时候某些目录下的文件需要增加认证，Apache缺省的认证模块都是很完备的，以下就是一个通过.htaccess文件增加用户认证的例子。即使对于虚拟主机用户也可以通过上传一些文件来实现认证控制。

 

<VirtualHost *:52147>
 ServerAdmin [email protected]
 DocumentRoot /data/mrtgwww/
 ServerName mrtg.xxc.com.cn
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
     <Directory /data/mrtgwww/>
                Options Indexes FollowSymLinks
                AllowOverride AuthConfig
                Order allow,deny
                Allow from all
        </Directory>
</VirtualHost>

 

首先用htpasswd创建一个密码文件：比如文件名叫做my.passwd
/home/apache/bin/htpasswd -c -b my.passwd myusername mypassword
如果增加帐号：
/home/apache/bin/htpasswd -b my.passwd anotherusername anotherpassword

将my.passwd上传到一个非发布路径下。
比如你的物理WEB根目录的上一级
/home/apache/conf/my.passwd

创建 .htaccess
AuthName "My Authorization Directory"
AuthType Basic
AuthUserFile /home/apache/conf/my.passwd
Require valid-user

将这个文件上传到你需要进行用户认证的目录：
/home/apache/htdocs/admin/.htaccess

这样这个目录的访问就需要认证了。

-c 创建密码文件

[root@HOTRM-NJ1 bin]# ./htpasswd --help
Usage:
        htpasswd [-cmdpsD] passwordfile username
        htpasswd -b[cmdpsD] passwordfile username password

        htpasswd -n[mdps] username
        htpasswd -nb[mdps] username password
 -c  Create a new file.
 -n  Don't update file; display results on stdout.
 -m  Force MD5 encryption of the password.
 -d  Force CRYPT encryption of the password (default).
 -p  Do not encrypt the password (plaintext).
 -s  Force SHA encryption of the password.
 -b  Use the password from the command line rather than prompting for it.
 -D  Delete the specified user.

vi httpd.conf
Alias /ganglia "/Data/webapps/monitor./ganglia"
<Directory "/Data/webapps/monitor./ganglia">
   Options None
   AllowOverride None
   Order allow,deny
   Allow from all
   AuthName "Ganglia Access"
   AuthType Basic
   AuthUserFile /Data/apps/httpd-2.2.8/conf/my.passwd
   #AuthUserFile /Data/apps/nagios/etc/htpasswd.users
   Require valid-user
</Directory>