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。
>
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] ~]# systemctl restart http.service
Active: active (running)
（2） [[email protected] ~]# iptables -F
（3） [[email protected] ~]# setenforce 0
3.操作步骤：
[[email protected] ~]# cd /etc/httpd/conf.d
创建两个基于主机名的web站点：
[[email protected] conf.d]# vim www1.conf
<VirtualHost 172.16.72.1:80>
ServerName www1.cl7.com
DocumentRoot /var/www/www1
ErrorLog logs/www1-error_log
CustomLog logs/www1-access_log combined
<Location /server-status>
SetHandler server-status
Require all denied //httpd-2.4中统一使用Require来允许或阻止客户端主机访问,只要没有明确的指明允许哪些客户端主机访问，则拒绝所有客户端主机访问;
Require ip 172.16.0.1
</Location>
</VirtualHost>
[[email protected] conf.d]# vim www2.conf
<VirtualHost 172.16.72.1:80>
ServerName www2.cl7.com
DocumentRoot "/var/www/www2"
ErrorLog logs/www2-error_log
CustomLog logs/www2-access_log combiend
<Directory "/var/www/www2">
Options None
AllowOverride None
<RequireAll> //如果允许和拒绝等访问控制要同时设置，则所有的Require指令必须要放置在<RequireAny>或者<RequireAll>容器指令中
Require not ip 192.168.1.0/24
Require all granted
</RequireAll>
</Directory>
</VirtualHost>
检查创建的虚拟主机语法有没有错误：
[[email protected] conf.d]# httpd -t
AH00557: httpd: apr_sockaddr_info_get() failed for chenliang
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1. Set the 'ServerName' directive globally to suppress this message
Syntax OK
创建路径映射目录：
[[email protected] conf]# mkdir -pv /var/www/www{1,2}
mkdir: 已创建目录 "/var/www/www1"
mkdir: 已创建目录 "/var/www/www2"
[[email protected] conf]# echo "WWW1's page~~" > /var/www/www1/index.html
[[email protected] conf]# echo "WWW2's page~~" > /var/www/www2/index.html
添加域名解析：
[[email protected] conf.d]# echo "172.16.72.1 www1.cl.com www2.cl.com" >> /etc/hosts
重启httpd服务：
[[email protected] conf.d]# systemctl restart httpd.service
在真实机端打开系统盘：C:\Windows\System32\drivers\etc\hosts，使用文本编辑器编辑添加并保存添加内容：172.16.72.1 www1.cl7.com www2.cl7.com
使用客户端测试结果如下：
测试www1是否能允许172.16.0.1网段内的主机查看服务器属性：
4.为虚拟主机www2提供https服务：
（1） 创建私有CA：
1）生成私钥：
[[email protected] ~]# cd /etc/pki/CA
[[email protected] CA]# ls
certs crl newcerts private
[[email protected] CA]# (umask 077; openssl genrsa -out private/cakey.pem 4096)
Generating RSA private key, 4096 bit long modulus
............................................................................................................................................................++
.....................................................................................................................................................................................................................................................++
e is 65537 (0x10001)
2）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]:chenliang
Organizational Unit Name (eg, section) []:chenliang
Common Name (eg, your name or your server's hostname) []:chenliang
Email Address []:
[[email protected] CA]# ls
cacert.pem certs crl newcerts private
3）将文本文件和目录添加完成私有CA配置：
[[email protected] CA]# touch index.txt
[[email protected] CA]# echo 01 > serial
（2）创建https站点：{前提要安装httpd模块列表中的mod_ssl模块}
1）生成私钥并生成证书请求：
[[email protected] ~]# mkdir -pv /etc/httpd/ssl
mkdir: 已创建目录 "/etc/httpd/ssl"
[[email protected] ~]# cd /etc/httpd/ssl
[[email protected] ssl]# ls
[[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
Organization Name (eg, company) [Default Company Ltd]:chenliang
Organizational Unit Name (eg, section) []:chenliang
Common Name (eg, your name or your server's hostname) []:chenliang
Email Address []:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:123456
An optional company name []:CL
[[email protected] ssl]# ls
httpd.csr httpd.key
2）将证书请求发送到CA：
[[email protected] ssl]# cp httpd.csr /tmp/
3）在CA上为此次请求签发证书：
[[email protected] ssl]# openssl ca -in /tmp/httpd.csr -out /etc/pki/CA/certs/httpd.crt
Using configuration from /etc/pki/tls/openssl.cnf
Check that the request matches the signature
Signature ok
Certificate Details:
Serial Number: 1 (0x1)
Validity
Not Before: Apr 27 12:51:29 2018 GMT
Not After : Apr 27 12:51:29 2019 GMT
Subject:
countryName = CN
stateOrProvinceName = Hebei
organizationName = chenliang
organizationalUnitName = chenliang
commonName = chenliang
X509v3 extensions:
X509v3 Basic Constraints:
CA:FALSE
Netscape Comment:
OpenSSL Generated Certificate
X509v3 Subject Key Identifier:
92:A4:5B:5C:88:0D:CE:84:67:5F:2A:9B:1F:57:15:AD:12:A9:13:CE
X509v3 Authority Key Identifier:
keyid:B6:C0:56:B6:E7:CF:C6:9B:CB:35:6D:1F:C9:06:94:69:D2:D9:23:68
Certificate is to be certified until Apr 27 12:51:29 2019 GMT (365 days)
Sign the certificate? [y/n]:y
1 out of 1 certificate requests certified, commit? [y/n]y
Write out database with 1 new entries
Data Base Updated
4）在CA上将CA签发的证书传送到httpd服务器：
[[email protected] ssl]# scp /etc/pki/CA/certs/httpd.crt /etc/httpd/ssl/
5）在httpd服务器上，删除证书请求文件：
[[email protected] ssl]# ls
httpd.crt httpd.csr httpd.key
[[email protected] ssl]# rm -fr httpd.csr
[[email protected] ssl]# ls
httpd.crt httpd.key
6)在httpd服务器上配置ssl支持：(需要安装httpd中的mod_ssl模块，没有安装需要提前安装)
配置https的虚拟主机：
[[email protected] ~]# vim /etc/httpd/conf.d/ssl.conf
<VirtualHost>
DocumentRoot "/data/vhosts/www2"
ServerName www2.magedu.com:443
SSLCertificateFile /etc/httpd/ssl/httpd.crt
SSLCertificateKeyFile /etc/httpd/ssl/httpd.key
</VirtualHost>
5.测试https是否配置成功：
至此，httpd-2.4基于主机名建立虚拟主机并实现web站点的https服务完成
原文地址：http://blog.51cto.com/chenliangdeeper/2108657