nginx访问控制

（1）基于ip的访问控制

#vim /usr/local/nginx/conf/nginx.conf 
//只允许单个ip,其它全部拒绝
location /status {
	stub_status on;
	access_log off;
    allow 127.0.0.1/32;
    deny all;
   }

#vim /usr/local/nginx/conf/nginx.conf
//只允许单个网段,其它全部拒绝
location /status {
	stub_status on;
	access_log off;
    allow 192.168.1.0/24;
    deny all;
   }

（2）基于用户的访问控制

1.安装工具和创建用户

yum install httpd-tools -y												//安装工具包
htpasswd -c /usr/local/nginx/conf/auth_conf auth_user					//创建配置文件,添加auth_user用户

cat /usr/local/nginx/conf/auth_conf 
auth_user:$apr1$8BcpYOko$L6bboNwSNSJgMIJfGtpkY.

2.可在http,server,location下添加以下认证信息

#vim /usr/local/nginx/conf/nginx.conf
location /download {
	root html;
	auth_basic "Input your password!";									//提示符
	auth_basic_user_file /usr/local/nginx/conf/auth_conf;				//指定需要认证的配置文件
    } 
#nginx -t 
#nginx -s reload

3.验证
http://192.168.1.31/download

4.添加用户和删除用户

htpasswd -b /usr/local/nginx/conf/auth_conf auth_test 123				//添加用户，第二次添加用户需要输入用户名和密码
htpasswd -D /usr/local/nginx/conf/auth_conf auth_test					//删除用户