基于httpd-2.2和httpd-2.4配置虚拟主机web站点，并提供https服务

Posted 2020-11-01

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使用httpd-2.2和httpd-2.4实现

> 1.建立httpd服务，要求：

> 1) 提供两个基于名称的虚拟主机www1, www2；要求每个虚拟主机都有单独的错误日志和访问日志；

> 2) 通过www1的/server-status提供状态信息，且仅允许172.16.0.1主机访问；

> 3) www2不允许192.168.1.0/24网络中任意主机访问；

> 2.为上面的第2)个虚拟主机提供https服务。

二、基于httpd-2.4配置虚拟主机web站点，并提供https服务：

1.准备：（1）在VMwareWorkstation平台下的CentOS7.2一枚；（2）真实机客户端一个；

2.环境：（1）CentOS7.2系统中安装httpd应用程序并启动httpd服务；（2）关闭防火墙；（3）设置SELinux；

（1） [[email protected] ~]# yum -y install httpd

[[email protected] ~]# service httpd start

正在启动 httpd：

（2） [[email protected] ~]# iptables -F

（3） [[email protected] ~]# setenforce 0

3.操作步骤：

[[email protected] ~]# cd /etc/httpd/conf

[[email protected] conf]# vim httpd.conf

NameVirtualHost 172.16.69.1:80 //在httpd.conf配置文件中添加这一行，IP地址要和下面设置的虚拟机文件保持一致

[[email protected] conf]# cd ../conf.d //在配置虚拟主机时，我们在/etc/httpd/conf.d片段配置文件中设置

[[email protected] conf.d]# ls

manual.conf mod_dnssd.conf README ssl.conf welcome.conf

[[email protected] conf.d]# vim www1.conf //设置虚拟主机www1

> <VirtualHost 172.16.69.1:80> //这里的IP地址和端口号要和主配置文件/etc/httpd/conf/httpd.conf中的虚拟机配置设置的IP一致

> DocumentRoot /var/www/www1 //www1站点的资源路径映射

> ServerName www1.cl.com //这就是基于主机名设置虚拟主机

> ErrorLog logs/www1-error_log //每个虚拟主机都有单独的错误日志

> CustomLog logs/www1-access_log combined //每个虚拟主机都有单独访问日志

> <Location /server-status>

> SetHandler server-status

> Order deny,allow

> Deny from all

> Allow from 172.16.0.1 //通过www1的/server-status提供状态信息，且仅允许172.16.0.1主机访问

> </Location>

> </VirtualHost>

[[email protected] conf.d]# vim www2.conf

> <VirtualHost 172.16.69.1:80> // 这里的IP地址和端口号要和主配置文件/etc/httpd/conf/httpd.conf中的虚拟机配置设置的IP一致

> DocumentRoot /var/www/www2 //www2站点的资源路径映射

> ServerName www2.cl.com

> ErrorLog logs/www2-error_log //每个虚拟主机都有单独的错误日志

> CustomLog logs/www2-access_log combined //每个虚拟主机都有单独访问日志

> <Directory "/var/www/www2">

> Options None

> AllowOverride None

> Order deny,allow

> Deny from 192.168.1.0/24 //www2不允许192.168.1.0/24网络中任意主机访问

> </Directory>

> </VirtualHost>

[[email protected] conf.d]# mkdir -pv /var/www/www{1,2} //为web站点的资源提供路径映射

mkdir: 已创建目录 "/var/www/www1"

mkdir: 已创建目录 "/var/www/www2"

[[email protected] conf.d]# echo "WWW1's web site~~" >> //var/www/www1/index.html //创建web站点首页文件并添加内容

[[email protected] conf.d]# echo "WWW2's web site~~" >> //var/www/www2/index.html

[[email protected] conf.d]# httpd -t //检查编写的虚拟主机语法有没有错误

httpd: apr_sockaddr_info_get() failed for chenliang

httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName

Syntax OK //语法OK

[[email protected] conf.d]# service httpd restart //在每一次配置好httpd服务后要重新启动服务

停止 httpd： [确定]

正在启动 httpd：httpd: apr_sockaddr_info_get() failed for chenliang

httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName

[确定]

4.测试：

创建的虚拟主机web站点：

打开主机的真实主机进行测试，首先更改一下系统C盘下\Windows\System32\drivers\etc\hosts文件，在最下面添加配置的虚拟主机web站点：172.16.69.1 www1.cl.com www2.cl.com

结果：

技术分享图片

5.提供https服务：

1）建立私有CA：

创建CA的私钥文件：

[[email protected] CA]# (umask 077; openssl genrsa -out private/cakey.pem 4096)

Generating RSA private key, 4096 bit long modulus

......................................................++

e is 65537 (0x10001)

生成自签证书：

[[email protected] CA]# openssl req -new -x509 -key private/cakey.pem -out cacert.pem

You are about to be asked to enter information that will be incorporated

into your certificate request.

What you are about to enter is what is called a Distinguished Name or a DN.

There are quite a few fields but you can leave some blank

For some fields there will be a default value,

If you enter '.', the field will be left blank.

-----

Country Name (2 letter code) [XX]:CN

State or Province Name (full name) []:HeBei

Locality Name (eg, city) [Default City]:Handan

Organization Name (eg, company) [Default Company Ltd]:CL

Organizational Unit Name (eg, section) []:Tech

Common Name (eg, your name or your server's hostname) []:chenliang

Email Address []:

[[email protected] CA]# ls //查看创建的证书文件

cacert.pem certs crl newcerts private

[[email protected] CA]# touch /etc/pki/CA/index.txt //完善CA所必需目录级文件要求和文本文件级文件要求

[[email protected] CA]# echo 01 > /etc/pki/CA/serial

2）创建https站点：{有个前提要安装httpd模块列表中的mod_ssl模块}

[[email protected] ~]# mkdir /etc/httpd/ssl

[[email protected] ~]# cd /etc/httpd/ssl

[[email protected] ssl]# (umask 077;openssl genrsa -out httpd.key 4096)

Generating RSA private key, 4096 bit long modulus

.....................................................................................++

.......................................................................................................................................................................................................................................................................................................................................................................................................................................................++

e is 65537 (0x10001)

[[email protected] ssl]# openssl req -new -key httpd.key -out httpd.csr

You are about to be asked to enter information that will be incorporated

into your certificate request.

What you are about to enter is what is called a Distinguished Name or a DN.

There are quite a few fields but you can leave some blank

For some fields there will be a default value,

If you enter '.', the field will be left blank.

-----

Country Name (2 letter code) [XX]:CN

State or Province Name (full name) []:HeBei

Locality Name (eg, city) [Default City]:Handan