Apache 配置https虚拟主机

共计 4253 个字符，预计需要花费 11 分钟才能阅读完成。

# cd  /usr/local/src/tarbag
# wget http://labs.renren.com/apache-mirror//httpd/httpd-2.2.21.tar.gz
# tar xzvf httpd-2.2.21.tar.gz -C ../software
# cd ../software/httpd-2.2.21
# ./configure --prefix=/usr/local/apache --enable-so --enable-ssl --enable-rewrite --enable-headers --with-mpm=worker --enable-expires --enable-suexec --with-suexec-docroot=/data/www --enable-mods-shared=all
# make && make install
# rm -rf /etc/init.d/httpd
# cp /usr/local/apache/bin/apachectl /etc/init.d/httpd
# sed -i '2c#chkconfig: 35 85 15' /etc/init.d/httpd
# sed -i '3c#description: apache' /etc/init.d/httpd
# chmod  x /etc/init.d/httpd
# chkconfig --add httpd
# chkconfig httpd on
# rm -rf /sbin/apachectl
# ln -s /usr/local/apache/bin/apachectl /sbin

安装好 apache 后，第一时间生成证书，在生成证书之前先准备生成一个证书存放的目录

# cd /usr/local/apache/conf
# mkdir ssl.key
# cd ssl.key/

step.1

首先要生成服务器端的私钥 (key 文件)

# openssl genrsa -des3 -out server.key 1024

运行时会提示输入密码, 此密码用于加密 key 文件，去除 key 文件口令的命令:

.......................      
.................................................      
e is 65537 (0x10001)
Enter pass phrase for server.key:
Verifying - Enter pass phrase for server.key:

step.2

生成 Certificate Signing Request（CSR）, 生成的 csr 文件交给 CA 签名后形成服务端自己的证书. 屏幕上将有提示, 依照其指示一步一步输入要求的个人信息即可.

# openssl req -new -key server.key -out server.csr

看到如下提示，并按照提示输入相关信息即可生成密钥

Enter pass phrase for server.key:
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) [GB]:CN
State or Province Name (full name) [Berkshire]:FJ
Locality Name (eg, city) [Newbury]:FZ
Organization Name (eg, company) [My Company Ltd]:company
Organizational Unit Name (eg, section) []:company
Common Name (eg, your name or your server's hostname) []:ty
Email Address []:ty@company.com

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

如果要生成客户端证书，那么对客户端也作同样的命令生成 key 及 csr 文件:

openssl genrsa -des3 -out client.key 1024

openssl req -new -key client.key -out client.csr -config openssl.cnf

这里就不做演示了，有兴趣的朋友可以去尝试下。

step.3

CSR 文件必须有 CA 的签名才可形成证书. 可将此文件发送到 verisign 等地方由它验证. 自己生成

# openssl req -new -key server.key -out server.csr

看到如下提示，输入密码，即可完成

Signature ok
subject=/C=CN/ST=FJ/L=FZ/O=poppace/OU=poppace/CN=ty/emailAddress=ty@poppace.com
Getting Private key
Enter pass phrase for server.key:

为了安全起见要将证书相关文件的访问权限降到最低

# chmod 400 *

证书生成完毕，接下来可以配置 apache 了。

# vi /usr/local/apache/conf/httpd.conf

打开 vhosts 配置，跳转到 447 行和 459 行，取消掉 Include conf/extra/httpd-vhosts.conf 和 Include conf/extra/httpd-ssl.conf 之前的注释

# vi /usr/local/apache/conf/extra/httpd-vhosts.conf

特别需要注意 443 段的配置，可在 httpd-ssl.conf 中找到相关说明

NameVirtualHost *:80
NameVirtualHost *:443

<VirtualHost *:80>
DocumentRoot "/data/www/"
ServerName 192.168.1.201
<Directory /data/www/>
Order allow,deny
Allow from all
Options -Indexes FollowSymLinks
AllowOverride All
</Directory>
</VirtualHost>

<VirtualHost *:443>
DocumentRoot "/data/www/"
ServerName 192.168.1.201:443
SSLEngine on
SSLCipherSuite ALL:!ADH:!EXPORT56:RC4 RSA: HIGH: MEDIUM: LOW: SSLv2: EXP: eNULL
SSLCertificateFile "/usr/local/apache/conf/ssl.key/server.cert"
SSLCertificateKeyFile "/usr/local/apache/conf/ssl.key/server.key"
<FilesMatch ".(cgi|shtml|phtml|php)$">
SSLOptions  StdEnvVars
</FilesMatch>
<Directory /data/www/>
Order allow,deny
Allow from all
Options -Indexes FollowSymLinks
AllowOverride All
</Directory>
BrowserMatch ".*MSIE.*" 
nokeepalive ssl-unclean-shutdown 
downgrade-1.0 force-response-1.0
</VirtualHost>

# vi /usr/local/apache/conf/extra/httpd-ssl.conf

搜索 SSLCertificateFile

 并将：（99 行）SSLCertificateFile "/usr/local/apache/conf/server.crt"

改为：SSLCertificateFile "/usr/local/apache/conf/ssl.key/server.cert"

搜索 SSLCertificateKeyFile

 并将：（107 行）SSLCertificateKeyFile "/usr/local/apache/conf/server.key"

改为：SSLCertificateKeyFile "/usr/local/apache/conf/ssl.key/server.key"

# service httpd start
Apache/2.2.21 mod_ssl/2.2.21 (Pass Phrase Dialog)
Some of your private key files are encrypted for security reasons.
In order to read them you have to provide the pass phrases.

Server www.example.com:443 (RSA)
Enter pass phrase:

OK: Pass Phrase Dialog successful.

现在用浏览器访问下 https://192.168.1.201，即大告大功。

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