httpd-2.2和httpd-2.4基于virtualhost构建安全的http服务

目录：
一、centos6使用httpd-2.2基于域名构建httpd服务
二、centos7使用httpd2.4基于域名构建httpd服务
三、centos6编译安装httpd-2.4基于域名构建httpd服务

一、centos6使用httpd-2.2基于域名构建httpd服务:
1、安装http服务：

yum -y install httpd

2、编辑主配置文件开启Name VirtualHost

NameVirtualHost 192.168.1.100:80

3、创建DocumentRoot及编辑网页内容

[root@bogon ~]# mkdir -p /data/vhost/www1
[root@bogon ~]# mkdir -p /data/vhost/www2

[root@bogon www1]# echo "www1" >index.html
[root@bogon www2]# echo "www2" >index.html

4、建立基于www1域名的虚拟主机
要求：
##定义访问日志和错误日志
##定义192.168.1.0网段禁止访问
##访问www1.magedu.com/server-status输出状态页面，并且仅root用户可以访问
具体配置如下：

[root@bogon ~]# vim /etc/httpd/conf.d/vhost1.conf

<VirtualHost 192.168.1.100:80>
DocumentRoot /data/vhost/www1
ServerName www1.magedu.com
CustomLog /var/log/httpd/www1/aceess_log common
ErrorLog /var/log/httpd/www1/err_log##日志文件路径需要自己创建即可，否则启服务失败

<Directory "/data/vhost/www1">
options None
AllowOverride None
Order allow,deny
deny from 192.168.1.0 ###现在192.168.1.0网段中的任何主机都不可访问www1
</Directory>

<Location /server-status> ###设置访问www1.magedu.com/server-status的状态信息
SetHandler server-status
Order allow,deny
Allow from 192.168.1

AuthType Basic
AuthName "admin"
AuthUserFile "/etc/httpd/conf/.htpasswd"###用户认证文件
Require valid-user
</Location>

</VirtualHost>

[root@bogon conf]# htpasswd -c -m /etc/httpd/.htpasswd aa ##建立认证用户
ok重启或重加载测试

5、建立基于www2域名的虚拟主机
要求：
###定义访问日志和错误日志
###访问此站点为https安全站点
具体配置如下：

<VirtualHost 192.168.1.100:80>
DocumentRoot /data/vhost/www2
ServerName www2.magedu.com
ErrorLog /var/log/httpd/www2/error_log  ##定义错误日志
CustomLog /var/log/httpd/www2/access_log common ##定义访问日志
</VirtualHost>

将此站点构建成HTTPS安全访问：
建立CA：
1）生成私钥文件：

[root@bogon tls]# (umask 077; openssl genrsa -out /etc/pki/CA/private/cakey.pem 2048)

2）生成自签证书

[root@bogon CA]# openssl req -new -x509 -key /etc/pki/CA/private/cakey.pem -out /etc/pki/CA/cacert.pem -days 3655
Country Name (2 letter code) [XX]:CN
State or Province Name (full name) []:beijing
Locality Name (eg, city) [Default City]:beijing
Organization Name (eg, company) [Default Company Ltd]:magedu.com
Organizational Unit Name (eg, section) []:yunwei
Common Name (eg, your name or your server's hostname) []:bogon
Email Address []:admin@163.com

3）为CA提供文件

[root@bogon CA]# touch {serial,index.txt}
[root@bogon CA]# echo 01 > serial

http服务器进行配置如下：
1）生成私钥

[root@bogon ~]# mkdir /etc/httpd/ssl
[root@bogon ~]# cd /etc/httpd/ssl
[root@bogon ssl]# (umask 077; openssl genrsa -out /etc/httpd/ssl/httpd.key 2048)

2）生成证书请求：

[root@bogon ssl]# openssl req -new -key /etc/httpd/ssl/httpd.key -out /etc/httpd/ssl/httpd.csr -days 365
Country Name (2 letter code) [XX]:CN
State or Province Name (full name) []:beijing
Locality Name (eg, city) [Default City]:beijing
Organization Name (eg, company) [Default Company Ltd]:magedu.com
Organizational Unit Name (eg, section) []:yunwei
Common Name (eg, your name or your server's hostname) []:bogon
Email Address []:admin@163.com

Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:
An optional company name []:

3）将此请求证书传给CA签署

[root@bogon ssl]# scp httpd.csr 192.168.1.100:/tmp

4）CA签署证书并发给请求者

[root@bogon tmp]# openssl ca -in /tmp/httpd.csr -out /etc/pki/CA/certs/httpd.crt -days 365

[root@bogon certs]# scp httpd.crt root@192.168.1.100:/etc/httpd/ssl/

5）http要支持ssl就需要安装mod_ssl模块

[root@bogon ~]# yum -y install mod_ssl

6）配置/etc/httpd/conf.d/ssl.conf文件

<VirtualHost 192.168.1.100:443>
DocumentRoot "/data/vhost/www2"
ServerName www2.magedu.com

SSLCertificateFile /etc/httpd/ssl/httpd.crt

SSLCertificateKeyFile /etc/httpd/ssl/httpd.key

7）重启服务测试即可

[root@bogon ~]# httpd -t
Syntax OK
[root@bogon ~]# service httpd reload
Reloading httpd:

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二、centos7使用httpd2.4基于域名构建httpd服务
centos7上的httpd-2.4基本同centos6上的httpd2.2一样，所有有的地方就不详细的说明和操作了。
1、安装httpd服务

yum -y install httpd

2、创建网页及储存路径
mkdir -p /data/vhost/www{1,2}
echo "centos7 www1" > /data/vhost/www1/index.html
echo "centos7 www2" > /data/vhost/www2/index.html

3、建立虚拟主机www1并且做相应的限制等

[root@bogon ~]# vim /etc/httpd/conf.d/vhost1.conf

<VirtualHost 192.168.1.104:80>
DocumentRoot /data/vhost/www1
ServerName www1.magedu.com
CustomLog /var/log/httpd/www1/acess_log common
ErrorLog  /var/log/httpd/www1/err_log

<Directory "/data/vhost/www1">
Options None
AllowOverride None

##定义访问权限：
<RequireAll>
Require all granted
Require not ip 192.168
</RequireAll>
</Directory>

####定义状态页面并且认证
<Location "/server-status">
SetHandler server-status
Require all granted

AuthType Basic
AuthName "admin"
AuthUserFile "/etc/httpd/.htpasswd"
Require valid-user
</Location>

</VirtualHost>

4、建立虚拟主机www2

[root@bogon ~]# vim /etc/httpd/conf.d/vhost2.conf

<VirtualHost 192.168.1.104:80>
DocumentRoot /data/vhost/www2
ServerName www2.magedu.com
CustomLog /var/log/httpd/www2/acess_log common
ErrorLog  /var/log/httpd/www2/err_log

<Directory "/data/vhost/www2">
Options None
AllowOverride None
Require all granted
</Directory>
</VirtualHost>

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三、centos6编译安装httpd-2.4基于域名构建httpd服务
由于httpd-2.4所依赖的apr和apr-until需要1.4版本以上。而centos默认自带的版本比较低，所以我们在centos6使用httpd-2.4的时候需要我们手动进行编译安装才可以：

准备工具:apr-1.4.6.tar
apr-util-1.4.1.tar
httpd-2.4.6.tar

1、安装开发包组件

[root@bogon ~]# yum -y install prce-devel

[root@bogon ~]# yum groupinstall Development tools  Server Platform Development

2、安装apr

[root@bogon ~]# tar xf apr-1.4.6.tar.bz2
[root@bogon ~]# cd apr-1.4.6
[root@bogon apr-1.4.6]# ./configure --prefix=/usr/local/apr
[root@bogon apr-1.4.6]# make && make install

3、安装apr-until

[root@bogon ~]# tar xf apr-util-1.4.1.tar.bz2
[root@bogon ~]# cd apr-util-1.4.1
[root@bogon apr-util-1.4.1]# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
[root@bogon apr-util-1.4.1]# make && make install

4、编译安装httpd2.4

[root@bogon ~]# tar xf httpd-2.4.6.tar.bz2
[root@bogon ~]# cd httpd-2.4.6
[root@bogon httpd-2.4.6]# ./configure --prefix=/usr/local/apache24 --sysconfdir=
/etc/httpd24 --enable-so --enable--ssl --enable-cgi --enable-rewrite --with-zlib
--with-pcre --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util
--enable-modules=most --enable-mpms-shared=all --with-mpm=prefork

[root@bogon ~]# make && make install

5、启动服务查查看下监听端口

[root@bogon ~]# /usr/local/apache24/bin/apachectl start
[root@bogon ~]# ss -tnl
State      Recv-Q Send-Q                           Local Address:Port                             Peer Address:Port
LISTEN     0      128                                         :::53263                                      :::*
LISTEN     0      128                                         :::111                                        :::*
LISTEN     0      128                                          *:111                                         *:*
LISTEN     0      128                                         :::80                                         :::*

6、开启虚拟主机模块编辑配置文件去除#即可

[root@bogon ~]# vim /etc/httpd24/httpd.conf
Include /etc/httpd24/extra/httpd-vhosts.conf  ##启用此项

7、配置虚拟主机

[root@bogon ~]# vim /etc/httpd24/extra/httpd-vhosts.conf

<VirtualHost 192.168.1.100:80>
DocumentRoot "/usr/local/apache24/htdocs/test1"
ServerName test1.ma.com
ErrorLog "/var/log/test1/errlog"
CustomLog "/var/log/test1/acccesslog" common
</VirtualHost>

<VirtualHost 192.168.1.100:80>
DocumentRoot "/usr/local/apache24/htdocs/test2"
ServerName test2.ma.com
ErrorLog "/var/log/test2/errlog"
CustomLog "/var/log/test2/accesslog" common
</VirtualHost>

8、创建网页测试文档

[root@bogon htdocs]# pwd
/usr/local/apache24/htdocs
[root@bogon htdocs]# mkdir test1 test2
[root@bogon htdocs]# echo "test1" > test1/index.html
[root@bogon htdocs]# echo "test2" > test2/index.html

9、检查配置文件是否正确

[root@bogon ~]# apachectl -t
Syntax OK

10、重启启动服务测试

[root@bogon ~]# /usr/local/apache24/bin/apachectl restart

[root@bogon ~]# curl http://test1.ma.com test1
[root@bogon ~]# curl http://test2.ma.com test2