From 01e59771866559cc13a58800282617d04cb286a6 Mon Sep 17 00:00:00 2001 From: Guilhem Moulin Date: Sun, 20 Dec 2015 13:59:39 +0100 Subject: nginx: Move include.d/* to snippets/. --- roles/common-web/files/etc/nginx/snippets/ssl.conf | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 roles/common-web/files/etc/nginx/snippets/ssl.conf (limited to 'roles/common-web/files/etc/nginx/snippets/ssl.conf') diff --git a/roles/common-web/files/etc/nginx/snippets/ssl.conf b/roles/common-web/files/etc/nginx/snippets/ssl.conf new file mode 100644 index 0000000..429b667 --- /dev/null +++ b/roles/common-web/files/etc/nginx/snippets/ssl.conf @@ -0,0 +1,30 @@ +# https://wiki.mozilla.org/Security/Server_Side_TLS +# https://mozilla.github.io/server-side-tls/ssl-config-generator/?server=nginx-1.6.2&openssl=1.0.1k&hsts=yes&profile=intermediate + +# certs sent to the client in SERVER HELLO are concatenated in ssl_certificate +# ~$ cat /etc/nginx/ssl/srvcert.pem /usr/share/lets-encrypt/lets-encrypt-x1-cross-signed.pem | sudo tee /etc/nginx/ssl/srvcert.chained.pem + +ssl on; + +ssl_session_timeout 1d; +ssl_session_cache shared:SSL:50m; +ssl_session_tickets off; + +# Diffie-Hellman parameter for DHE ciphersuites, recommended 2048 bits +ssl_dhparam /etc/ssl/private/dhparams.pem; + +# intermediate configuration. tweak to your needs. +ssl_protocols TLSv1 TLSv1.1 TLSv1.2; +ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-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:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA'; +ssl_prefer_server_ciphers on; + +# HSTS (ngx_http_headers_module is required) (15768000 seconds = 6 months) +add_header Strict-Transport-Security 'max-age=15768000; includeSubdomains'; + +# OCSP Stapling: fetch OCSP records from URL in ssl_certificate and cache them +# https://github.com/jsha/ocsp-stapling-examples/blob/master/nginx.conf +ssl_stapling on; +ssl_stapling_verify on; + +# verify chain of trust of OCSP response using Root CA and Intermediate certs +ssl_trusted_certificate /usr/share/lets-encrypt/lets-encrypt-x1-cross-signed.pem; -- cgit v1.2.3