SetEnvIfNoCase ^Authorization$ "(.+)" XAUTHORIZATION=$1 RequestHeader set XAuthorization %{XAUTHORIZATION}e env=XAUTHORIZATION SetEnvIfNoCase Authorization "(.+)" HTTP_AUTHORIZATION=$1 SetEnvIfNoCase ^Authorization$ "(.+)" XAUTHORIZATION=$1 RequestHeader set XAuthorization %{XAUTHORIZATION}e env=XAUTHORIZATION # Add security and privacy related headers # Avoid doubled headers by unsetting headers in "onsuccess" table, # then add headers to "always" table: https://github.com/nextcloud/server/pull/19002 Header onsuccess unset Referrer-Policy Header always set Referrer-Policy "no-referrer" Header onsuccess unset X-Content-Type-Options Header always set X-Content-Type-Options "nosniff" Header onsuccess unset X-Frame-Options Header always set X-Frame-Options "SAMEORIGIN" Header onsuccess unset X-Permitted-Cross-Domain-Policies Header always set X-Permitted-Cross-Domain-Policies "none" Header onsuccess unset X-Robots-Tag Header always set X-Robots-Tag "noindex, nofollow" Header onsuccess unset X-XSS-Protection Header always set X-XSS-Protection "1; mode=block" SetEnv modHeadersAvailable true # Add cache control for static resources Header set Cache-Control "max-age=15778463, immutable" Header set Cache-Control "max-age=15778463" # Let browsers cache WOFF files for a week Header set Cache-Control "max-age=604800" php_value mbstring.func_overload 0 php_value default_charset 'UTF-8' php_value output_buffering 0 SetEnv htaccessWorking true AddType image/svg+xml svg svgz AddType application/wasm wasm AddEncoding gzip svgz # Serve ESM javascript files (.mjs) with correct mime type AddType text/javascript js mjs DirectoryIndex index.php index.html ModPagespeed Off RewriteEngine on RewriteCond %{HTTP_USER_AGENT} DavClnt RewriteRule ^$ /remote.php/webdav/ [L,R=302] RewriteRule .* - [env=HTTP_AUTHORIZATION:%{HTTP:Authorization}] RewriteRule ^\.well-known/carddav /remote.php/dav/ [R=301,L] RewriteRule ^\.well-known/caldav /remote.php/dav/ [R=301,L] RewriteRule ^remote/(.*) remote.php [QSA,L] RewriteRule ^(?:build|tests|config|lib|3rdparty|templates)/.* - [R=404,L] RewriteRule ^\.well-known/(?!acme-challenge|pki-validation) /index.php [QSA,L] RewriteRule ^ocm-provider/?$ index.php [QSA,L] RewriteRule ^(?:\.(?!well-known)|autotest|occ|issue|indie|db_|console).* - [R=404,L] # Clients like xDavv5 on Android, or Cyberduck, use chunked requests. # When FastCGI or FPM is used with apache, requests arrive to Nextcloud without any content. # This leads to the creation of empty files. # The following directive will force the problematic requests to be buffered before being forwarded to Nextcloud. # This way, the "Transfer-Encoding" header is removed, the "Content-Length" header is set, and the request content is proxied to Nextcloud. # Here are more information about the issue: # - https://docs.cyberduck.io/mountainduck/issues/fastcgi/ # - https://docs.nextcloud.com/server/latest/admin_manual/issues/general_troubleshooting.html#troubleshooting-webdav SetEnvIf Transfer-Encoding "chunked" proxy-sendcl=1 # Apache disabled the sending of the server-side content-length header # in their 2.4.59 patch updated which breaks some use-cases in Nextcloud. # Setting ap_trust_cgilike_cl allows to bring back the usual behaviour. # See https://bz.apache.org/bugzilla/show_bug.cgi?id=68973 SetEnv ap_trust_cgilike_cl AddDefaultCharset utf-8 Options -Indexes