# By Remy van Elst -- https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
# Modified version by HTPC Guides -- https://www.htpcguides.com

ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
ssl_ciphers "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH";
ssl_ecdh_curve secp384r1;
ssl_session_cache shared:SSL:10m;
ssl_session_tickets off;
ssl_stapling on;
ssl_stapling_verify on;

# Set Google's public DNS servers as upstream resolver
resolver 8.8.8.8 8.8.4.4 valid=300s;
resolver_timeout 5s;

add_header Strict-Transport-Security "max-age=63072000; includeSubdomains" always;

# Modify X-Frame-Option from DENY to SAMEORIGIN, required for Deluge Web UI, ownCloud, etc.
add_header X-Frame-Options SAMEORIGIN;
add_header X-Content-Type-Options nosniff;

# Use the 2048 bit DH key
ssl_dhparam /etc/ssl/certs/dhparam.pem;