X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fpublisher.ex;h=0bbe6ee805fdd6b613b2dcf4bb518a9437de7784;hb=4a8b5226393752e1533bddce6420f3622a5be99f;hp=f8a4a4420b6897dda9af9d99daad52f11ef1fcbd;hpb=56019d53a8fa0a37de4c342c74cc8c70bf1786e9;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/publisher.ex b/lib/pleroma/web/activity_pub/publisher.ex
index f8a4a4420..0bbe6ee80 100644
--- a/lib/pleroma/web/activity_pub/publisher.ex
+++ b/lib/pleroma/web/activity_pub/publisher.ex
@@ -87,8 +87,13 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
     if public do
       true
     else
-      inbox_info = URI.parse(inbox)
-      !Enum.member?(Config.get([:instance, :quarantined_instances], []), inbox_info.host)
+      %{host: host} = URI.parse(inbox)
+
+      quarantined_instances =
+        Config.get([:instance, :quarantined_instances], [])
+        |> Pleroma.Web.ActivityPub.MRF.subdomains_regex()
+
+      !Pleroma.Web.ActivityPub.MRF.subdomain_match?(quarantined_instances, host)
     end
   end