From 8a2be066e9672f4c01a8ce9ad9b76598ffee70a8 Mon Sep 17 00:00:00 2001 From: Erica Portnoy Date: Mon, 26 Aug 2019 16:58:18 -0700 Subject: [PATCH] Create and update various config files --- .../tls_configs/options-ssl-nginx-tls12-only.conf | 1 + .../options-ssl-nginx-tls13-session-tix-on.conf | 13 +++++++++++++ .../tls_configs/options-ssl-nginx.conf | 1 + 3 files changed, 15 insertions(+) create mode 100644 certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls13-session-tix-on.conf diff --git a/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls12-only.conf b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls12-only.conf index a678b0507..1933cbc4f 100644 --- a/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls12-only.conf +++ b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls12-only.conf @@ -6,6 +6,7 @@ ssl_session_cache shared:le_nginx_SSL:10m; ssl_session_timeout 1440m; +ssl_session_tickets off; ssl_protocols TLSv1.2; ssl_prefer_server_ciphers off; diff --git a/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls13-session-tix-on.conf b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls13-session-tix-on.conf new file mode 100644 index 000000000..52fdfde24 --- /dev/null +++ b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx-tls13-session-tix-on.conf @@ -0,0 +1,13 @@ +# This file contains important security parameters. If you modify this file +# manually, Certbot will be unable to automatically provide future security +# updates. Instead, Certbot will print and log an error message with a path to +# the up-to-date file that you will need to refer to when manually updating +# this file. + +ssl_session_cache shared:le_nginx_SSL:10m; +ssl_session_timeout 1440m; + +ssl_protocols TLSv1.2 TLSv1.3; +ssl_prefer_server_ciphers off; + +ssl_ciphers "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384"; diff --git a/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx.conf b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx.conf index 52fdfde24..978e6e8ab 100644 --- a/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx.conf +++ b/certbot-nginx/certbot_nginx/tls_configs/options-ssl-nginx.conf @@ -6,6 +6,7 @@ ssl_session_cache shared:le_nginx_SSL:10m; ssl_session_timeout 1440m; +ssl_session_tickets off; ssl_protocols TLSv1.2 TLSv1.3; ssl_prefer_server_ciphers off;