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nginx空主机头

php中文网

发布： 2016-07-29 09:13:09

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主机头

这个概念来源于windows IIS服务器；我们可以简单理解为，一个主机头就是一个host;

nginx 禁止空主机头配置

可以根据域名和location来分发请求，反向代理；
譬如

server {
        listen <span>80</span>;
        server_name _;   <span>##标示空主机头</span>        location / {
                root html;
                <span>return</span><span>404</span>;
        }

        location ~ /.ht {
                deny <span>all</span>;
        }
    }

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这样就禁止空主机头访问；

nginx 设置可以转发的域名

server {
        listen  <span>80</span><span>;</span>
        server_name www<span>.test</span><span>.com</span><span>;</span>        location / {
                root html<span>;</span>
                index index<span>.html</span> index<span>.htm</span><span>;</span>
        }
    }

    server {
        listen       <span>80</span><span>;</span>
        server_name  localhost<span>;</span><span>#charset koi8-r;</span><span>#access_log  logs/host.access.log  main;</span>        location / {
            root   html<span>;</span>
            index  index<span>.html</span> index<span>.htm</span><span>;</span>
        }

        <span>#error_page  404              /404.html;</span><span># redirect server error pages to the static page /50x.html</span><span>#</span>
        error_page   <span>500</span><span>502</span><span>503</span><span>504</span>  /<span>50</span><span>x</span><span>.html</span><span>;</span>
        location = /<span>50</span><span>x</span><span>.html</span> {
            root   html<span>;</span>
        }

        location ~ (favicon<span>.ico</span>) {
                 root html<span>;</span>
         }
    }

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在本机配置了两个虚拟主机，一个是www.test.com，一个是localhost;

而host绑定为（修改/etc/hosts文件)：

<span>127.0</span><span>.0</span><span>.1</span>       localhost
<span>127.0</span><span>.0</span><span>.1</span>  www<span>.test</span><span>.com</span><span>127.0</span><span>.0</span><span>.1</span>  www<span>.test</span>1<span>.com</span>

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现在可以通过 localhost和 www.test.com访问，而通过www.test1.com访问则被拒绝，报404错误；

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以上就介绍了nginx空主机头，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。