nginx 版本选择,一般1.10 或者当前最新stable的1.12都没什么问题

编译参数:

--prefix=/opt/itc/nginx --with-http_ssl_module --with-http_v2_module --with-openssl=../openssl-1.1.0f --with-pcre=../pcre-8.38 --with-zlib=../zlib-1.2.11

其中:
openssl 可以选用1.0版本也可以选用1.1版本,性能会更强,可以在openssl.org下载
pcre zlib都需要自行在对方官网下载
另外, 这两个参数可以按需使用:


--with-openssl-opt=enable-weak-ssl-ciphers #openssl1.1版本开启weak_cipers
--with-http_spdy_module #开启spdy 协议,需要打上cloudflare的patch


配置:

server {
listen 443 spdy http2;
server_name www.4os.org;
root /opt/www/www.4os.org;
access_log logs/www.log main;

ssl_certificate ssl/your_site_key.crt; #公钥
ssl_certificate_key ssl/your_site_key.key; #私钥

ssl_dhparam ssl/dhparams.pem;
ssl_ciphers “ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-RSA-DES-CBC3-SHA:ECDHE-ECDSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!RC4:!MD5:!PSK:!aECDH:!DHE”;
ssl_prefer_server_ciphers on;
#ssl_ecdh_curve secp384r1;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

location / {
…
}
}

cipher_suite 的选择可以参考: https://wiki.mozilla.org/Security/Server_Side_TLS#Recommended_configurations