https加密解密原理
Nginx单台实现HTTPS实战
ssl.oldboylinux.cn
server {
listen 80;
server_name ssl.oldboylinux.cn;
return 302 https:ssl.oldboylinux.cn$request_uri;
}
server {
listen 443 ssl;
server_name ssl.oldboylinux.cn;
#指定证书
ssl_certificate /etc/nginx/key/6704089_ssl.oldboylinux.cn.pem;
ssl_certificate_key /etc/nginx/key/6704089_ssl.oldboylinux.cn.key;
root /app/code/ssl;
location / {
index index.html;
}
}
集群中https配置
upstream ssl_pools {
server 10.0.0.7:80;
}
server {
listen 80;
server_name ssl.oldboylinux.cn;
return 302 https:ssl.oldboylinux.cn$request_uri;
}
server {
listen 443 ssl;
server_name ssl.oldboylinux.cn;
#指定证书
ssl_certificate /etc/nginx/key/6704089_ssl.oldboylinux.cn.pem;
#指定私钥
ssl_certificate_key /etc/nginx/key/6704089_ssl.oldboylinux.cn.key;
location / {
proxy_pass http:ssl_pools;
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
*2)配置后端两台web节点监听80端口,如已配置则无需修改
4. https应用场景
纯静态页面(展示页面)只使用 http协议(静态不涉及动态请求)
·只要有动态信息,推荐使用https
5. https优化
官方最佳实践
·ssl模块中
·ssI模块指令补充: