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authorHaelwenn <contact+git.pleroma.social@hacktivis.me>2023-05-26 17:12:18 +0000
committerHaelwenn (lanodan) Monnier <contact@hacktivis.me>2023-05-26 19:24:08 +0200
commitb36263e5ffd0d89d819b01478f19891b14740bb0 (patch)
treed3096c13863248b1a13af42ecbf58855c7b95abf /lib
parent4339230f64b05fee1c4d7313c1dc9adc45827a5d (diff)
downloadpleroma-b36263e5ffd0d89d819b01478f19891b14740bb0.tar.gz
pleroma-b36263e5ffd0d89d819b01478f19891b14740bb0.zip
Merge branch 'issue/3126' into 'develop'
MediaProxyController: Apply CSP sandbox See merge request pleroma/pleroma!3890
Diffstat (limited to 'lib')
-rw-r--r--lib/pleroma/web/media_proxy/media_proxy_controller.ex7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/pleroma/web/media_proxy/media_proxy_controller.ex b/lib/pleroma/web/media_proxy/media_proxy_controller.ex
index d2ad62c13..bda5b36ed 100644
--- a/lib/pleroma/web/media_proxy/media_proxy_controller.ex
+++ b/lib/pleroma/web/media_proxy/media_proxy_controller.ex
@@ -12,6 +12,8 @@ defmodule Pleroma.Web.MediaProxy.MediaProxyController do
alias Pleroma.Web.MediaProxy
alias Plug.Conn
+ plug(:sandbox)
+
def remote(conn, %{"sig" => sig64, "url" => url64}) do
with {_, true} <- {:enabled, MediaProxy.enabled?()},
{:ok, url} <- MediaProxy.decode_url(sig64, url64),
@@ -202,4 +204,9 @@ defmodule Pleroma.Web.MediaProxy.MediaProxyController do
defp media_proxy_opts do
Config.get([:media_proxy, :proxy_opts], [])
end
+
+ defp sandbox(conn, _params) do
+ conn
+ |> merge_resp_headers([{"content-security-policy", "sandbox;"}])
+ end
end