Linux 基础知识(十一)HTTPD
超文本传输协议(英语:HyperText Transfer Protocol,缩写:HTTP)是一种用于分布式、协作式和超媒体信息系统的应用层协议。HTTP是万维网的数据通信的基础。
? <Directory ""> Options None AllowOverride None AuthType Basic AuthName "String“ AuthUserFile "/PATH/TO/HTTPD_USER_PASSWD_FILE" Require user username1 username2 ... </Directory> (2) 提供账号和密码存储 htpasswd -b [options] /PATH/TO/HTTPD_PASSWD_FILE username password 基于组账号进行认证 <Directory ""> Options None AllowOverride None AuthType Basic AuthName "String“ AuthUserFile "/PATH/TO/HTTPD_USER_PASSWD_FILE" AuthGroupFile "/PATH/TO/HTTPD_GROUP_FILE" Require group grpname1 grpname2 ... </Directory> (2) 创建用户账号和组账号文件; ? (二)虚拟主机 基于ip:为每个虚拟主机准备至少一个ip地址; <VirtualHost 10.120.123.6:80> ServerName www.a.com DocumentRoot "/www/a.com/htdocs" </VirtualHost> <VirtualHost 10.120.123.7:80> ServerName www.b.net DocumentRoot "/www/b.net/htdocs" </VirtualHost> 基于port:为每个虚拟主机使用至少一个独立的port; <VirtualHost 10.120.123.6:80> ServerName www.a.com DocumentRoot "/www/a.com/htdocs" </VirtualHost> <VirtualHost 10.120.123.6:8080> ServerName www.b.net DocumentRoot "/www/b.net/htdocs" </VirtualHost> 基于FQDN:为每个虚拟主机使用至少一个FQDN; <VirtualHost 10.120.123.6:80> ServerName www.a.com DocumentRoot "/www/a.com/htdocs" </VirtualHost> <VirtualHost 10.120.123.6:80> ServerName www.b.net DocumentRoot "/www/b.net/htdocs" </VirtualHost> (三)HTTPS经由HTTP进行通信,但利用SSL/TLS来加密数据包 yum -y install mod_ssl httpd -M | grep ssl ssl_module (shared) 2.建立私有CA (umask 077;openssl genrsa -out /etc/pki/CA/private/cakey.pem 4096) (2)生成自签证书 openssl req -new -x509 -key /etc/pki/CA/private/cakey.pem -out /etc/pki/CA/cacert.pem -days 3650 3.在服务器端创建签署请求,CA签证 mkdir /etc/httpd/ssl cd /etc/httpd/ssl (umask 077; openssl genrsa -out /etc/httpd/ssl/httpd.key 2048) (2)生成签署请求 openssl req -new -key httpd.key -out httpd.csr -days 365 (3)CA签证 openssl ca -in httpd.csr -out /etc/httpd/ssl/httpd.crt -days 365 修改配置文件: vim /etc/httpd/conf.d/ssl.conf <VirtualHost 10.120.123.6:443> ServerName www.a.com DocumentRoot /www/a.com/htdocs SSLengine ON SSLprotocol ALL -sslv2 -sslv3 SSLcertificatefile /etc/httpd/ssl/httpd.crt SSLcertificatekeyfile /etc/httpd/ssl/httpd.key </VirtualHost> (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |