From 122328b93a708e396b5c0cd1930a4b759e7b7db6 Mon Sep 17 00:00:00 2001 From: normandy Date: Fri, 12 Jun 2020 01:41:09 +0000 Subject: [PATCH] Update pleroma.nginx to support TLSv1.3 Based on SSL config from https://ssl-config.mozilla.org/ --- installation/pleroma.nginx | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/installation/pleroma.nginx b/installation/pleroma.nginx index 688be3e71..d301ca615 100644 --- a/installation/pleroma.nginx +++ b/installation/pleroma.nginx @@ -37,18 +37,17 @@ server { listen 443 ssl http2; listen [::]:443 ssl http2; - ssl_session_timeout 5m; + ssl_session_timeout 1d; + ssl_session_cache shared:MozSSL:10m; # about 40000 sessions + ssl_session_tickets off; ssl_trusted_certificate /etc/letsencrypt/live/example.tld/chain.pem; ssl_certificate /etc/letsencrypt/live/example.tld/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/example.tld/privkey.pem; - # Add TLSv1.0 to support older devices - ssl_protocols TLSv1.2; - # Uncomment line below if you want to support older devices (Before Android 4.4.2, IE 8, etc.) - # ssl_ciphers "HIGH:!aNULL:!MD5 or HIGH:!aNULL:!MD5:!3DES"; + ssl_protocols TLSv1.2 TLSv1.3; ssl_ciphers "ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:!aNULL:!eNULL:!EXPORT:!DES:!MD5:!PSK:!RC4"; - ssl_prefer_server_ciphers on; + ssl_prefer_server_ciphers off; # In case of an old server with an OpenSSL version of 1.0.2 or below, # leave only prime256v1 or comment out the following line. ssl_ecdh_curve X25519:prime256v1:secp384r1:secp521r1; -- 2.45.2