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Nginx之Https 证书加密
1.1检查Nginx的SSL模块是否安装
[root@web-node1~]# /application/nginx/sbin/nginx -V nginx version: nginx/1.6.3 built by gcc 4.4.7 20120313 (Red Hat 4.4.7-16) (GCC) TLS SNI support enabled configure arguments: --prefix=/application/nginx-1.6.3 --user=nginx --group=nginx --with-http_ssl_module --with-http_stub_status_module
1.2准备私钥和证书
1.2.1创建服务器私钥
[root@web-node1~]# cd /application/nginx/conf/ [root@web-node1 conf]# mkdir key [root@web-node1 conf]# cd key/ [root@web-node1 key]# openssl genrsa -des3 -out server.key 1024 Generating RSA private key, 1024 bit long modulus ..++++++ ...++++++ e is 65537 (0x10001) Enter pass phrase for server.key: Verifying - Enter pass phrase for server.key:
1.2.2签发证书
[root@web-node1 key]# openssl req -new -key server.key -out server.csr 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) [XX]:CN State or Province Name (full name) []:BJ Locality Name (eg, city) [Default City]:BJ Organization Name (eg, company) [Default Company Ltd]:SDU Organizational Unit Name (eg, section) []:SA Common Name (eg, your name or your server‘s hostname) []:XuBuSi Email Address []:xubusi@xuliangwei.com Please enter the following ‘extra‘ attributes to be sent with your certificate request A challenge password []: An optional company name []:
1.2.3删除服务器私钥口令
[root@web-node1 key]# cp server.key server.key.ori [root@web-node1 key]# openssl rsa -in server.key.ori -out server.key Enter pass phrase for server.key.ori: writing RSA key 1.2.4生成使用签名请求证书
和私钥生成自签证书
[root@web-node1 key]# openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt Signature ok subject=/C=CN/ST=BJ/L=BJ/O=SDU/OU=SA/CN=XuBuSi/emailAddress=qiuyt@yilonghc.com Getting Private key
1.3开启Nginx SSL
[root@web-node1 ~]# cat /application/nginx/conf/vhosts/www.conf server { server_name jianguo.yi***.com; #listen 80; listen 443; ssl on; ssl_certificate key/server.crt; ssl_certificate_key key/server.key; location / { roothtml/blog; index index.php index.html index.htm; access_log /app/logs/jianguo.log main; } }
1.3.1重启nginx生效
[root@web-node1 ~]# /application/nginx/sbin/nginx -s reload [root@web-node1 ~]# netstat -lntup|grep 443 tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN 1711/nginx
1.3.2测试https
由于该证书非第三方权威机构颁发,而是我们自己签发的,所以浏览器会警告,如果是对外的业务需要加密,必须使用商用第三方签名证书。
1.4配置重定向80端口转443端口
以上配置有个不好的地方,如果用户使用时忘了使用https或者443端口,那么将会报错,所以我们需要80端口的访问转到443端口并使用ssl加密访问。
只需要增加一个server段,使用301永久重定向。
[root@web-node1 ~]# tail -5 /application/nginx/conf/vhosts/www.conf server { listen 80; server_name jianguo.yi*****.cn; rewrite ^(.*) https://$server_name$1 permanent; } [root@web-node1 ~]# /application/nginx/sbin/nginx -t nginx: the configuration file /application/nginx-1.6.3/conf/nginx.conf syntax is ok nginx: configuration file /application/nginx-1.6.3/conf/nginx.conf test is successful [root@web-node1 ~]# /application/nginx/sbin/nginx -s reload
本文出自 “逗哥笔记” 博客,请务必保留此出处http://qiuyt.blog.51cto.com/1229789/1955139
Nginx之Https 证书加密
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