一、安装带ssl的Apache2.2.21
1、安装apache之前需要先检查openssl是否安装完毕,yum list “*openssl*”,如果没有用yum安装下即可
2、apache安装,网上文档很多,以下是专门针对ssl的编译参数
# 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
二、生成证书
1、生成证书存放目录
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/
2、分3步生成服务器签名的证书
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。
三、配置apache
1、在httpd.conf中打开vhosts和ssl的配置文件
# 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
2、配置vhosts
# 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>
3、修改httpd-ssl.conf的相关配置
# 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"
4、重启apache
# 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。
原创文章,作者:Maggie-Hunter,如若转载,请注明出处:https://blog.ytso.com/111575.html