tykayn/mastodon
1
0
Fork 0
mirror of https://framagit.org/tykayn/mastodon.git synced 2023-08-25 08:33:12 +02:00
Code Issues Projects Releases Wiki Activity

Tighten CSP while allowing CDN hosts

Browse Source
This commit is contained in:
Thibaut Girka 2018-08-23 13:08:39 +02:00 committed by ThibG
parent 478f70a0e6
commit 48db3b3c99
2 changed files with 12 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

0
config/initializers/ostatus.rb → config/initializers/1_hosts.rb
View File

22
config/initializers/content_security_policy.rb
View File

@ -2,20 +2,22 @@
# For further information see the following documentation
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
assets_host = Rails.configuration.action_controller.asset_host || "https://#{ENV['WEB_DOMAIN'] || ENV['LOCAL_DOMAIN']}"
Rails.application.config.content_security_policy do |p|
p.base_uri :none
p.default_src :none
p.frame_ancestors :none
p.object_src :none
p.script_src :self
p.base_uri :none
# p.default_src :self, :https
# p.font_src :self, :https, :data
# p.img_src :self, :https, :data
# p.style_src :self, :https, :unsafe_inline
#
# # Specify URI for violation reports
# # p.report_uri "/csp-violation-report-endpoint"
p.script_src :self, assets_host
p.font_src :self, assets_host
p.img_src :self, :https, :data, :blob
p.style_src :self, :unsafe_inline, assets_host
p.media_src :self, :data, assets_host
p.frame_src :self, :https
p.connect_src :self, assets_host, Rails.configuration.x.streaming_api_base_url
end
# Report CSP violations to a specified URI
# For further information see the following documentation:
# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only