From 80c46d6d8b84d77d86efc32c1d2af225c1eada33 Mon Sep 17 00:00:00 2001 From: Ariadne Conill Date: Sat, 13 Jul 2019 18:30:45 +0000 Subject: [PATCH] nodeinfo: implement MRF transparency exclusions --- CHANGELOG.md | 1 + config/config.exs | 1 + docs/config.md | 1 + .../web/nodeinfo/nodeinfo_controller.ex | 6 ++- test/web/node_info_test.exs | 43 +++++++++++++++++++ 5 files changed, 51 insertions(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index add8a0348..bebb438b1 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -22,6 +22,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). ### Added - MRF: Support for priming the mediaproxy cache (`Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy`) +- MRF: Support for excluding specific domains from Transparency. - Configuration: `federation_incoming_replies_max_depth` option - Mastodon API: Support for the [`tagged` filter](https://github.com/tootsuite/mastodon/pull/9755) in [`GET /api/v1/accounts/:id/statuses`](https://docs.joinmastodon.org/api/rest/accounts/#get-api-v1-accounts-id-statuses) - Mastodon API, streaming: Add support for passing the token in the `Sec-WebSocket-Protocol` header diff --git a/config/config.exs b/config/config.exs index 889238f0f..2ffa8c621 100644 --- a/config/config.exs +++ b/config/config.exs @@ -240,6 +240,7 @@ "text/bbcode" ], mrf_transparency: true, + mrf_transparency_exclusions: [], autofollowed_nicknames: [], max_pinned_statuses: 1, no_attachment_links: false, diff --git a/docs/config.md b/docs/config.md index 3ec13cff2..639c5689c 100644 --- a/docs/config.md +++ b/docs/config.md @@ -106,6 +106,7 @@ config :pleroma, Pleroma.Emails.Mailer, * `managed_config`: Whenether the config for pleroma-fe is configured in this config or in ``static/config.json`` * `allowed_post_formats`: MIME-type list of formats allowed to be posted (transformed into HTML) * `mrf_transparency`: Make the content of your Message Rewrite Facility settings public (via nodeinfo). +* `mrf_transparency_exclusions`: Exclude specific instance names from MRF transparency. * `scope_copy`: Copy the scope (private/unlisted/public) in replies to posts by default. * `subject_line_behavior`: Allows changing the default behaviour of subject lines in replies. Valid values: * "email": Copy and preprend re:, as in email. diff --git a/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex b/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex index cd9a4f4a8..a1d7fcc7d 100644 --- a/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex +++ b/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex @@ -34,8 +34,11 @@ def schemas(conn, _params) do def raw_nodeinfo do stats = Stats.get_stats() + exclusions = Config.get([:instance, :mrf_transparency_exclusions]) + mrf_simple = Config.get(:mrf_simple) + |> Enum.map(fn {k, v} -> {k, Enum.reject(v, fn v -> v in exclusions end)} end) |> Enum.into(%{}) # This horror is needed to convert regex sigils to strings @@ -86,7 +89,8 @@ def raw_nodeinfo do mrf_simple: mrf_simple, mrf_keyword: mrf_keyword, mrf_user_allowlist: mrf_user_allowlist, - quarantined_instances: quarantined + quarantined_instances: quarantined, + exclusions: length(exclusions) > 0 } else %{} diff --git a/test/web/node_info_test.exs b/test/web/node_info_test.exs index be1173513..d7f848bfa 100644 --- a/test/web/node_info_test.exs +++ b/test/web/node_info_test.exs @@ -83,4 +83,47 @@ test "it returns the safe_dm_mentions feature if enabled", %{conn: conn} do Pleroma.Config.put([:instance, :safe_dm_mentions], option) end + + test "it shows MRF transparency data if enabled", %{conn: conn} do + option = Pleroma.Config.get([:instance, :mrf_transparency]) + Pleroma.Config.put([:instance, :mrf_transparency], true) + + simple_config = %{"reject" => ["example.com"]} + Pleroma.Config.put(:mrf_simple, simple_config) + + response = + conn + |> get("/nodeinfo/2.1.json") + |> json_response(:ok) + + assert response["metadata"]["federation"]["mrf_simple"] == simple_config + + Pleroma.Config.put([:instance, :mrf_transparency], option) + Pleroma.Config.put(:mrf_simple, %{}) + end + + test "it performs exclusions from MRF transparency data if configured", %{conn: conn} do + option = Pleroma.Config.get([:instance, :mrf_transparency]) + Pleroma.Config.put([:instance, :mrf_transparency], true) + + exclusions = Pleroma.Config.get([:instance, :mrf_transparency_exclusions]) + Pleroma.Config.put([:instance, :mrf_transparency_exclusions], ["other.site"]) + + simple_config = %{"reject" => ["example.com", "other.site"]} + expected_config = %{"reject" => ["example.com"]} + + Pleroma.Config.put(:mrf_simple, simple_config) + + response = + conn + |> get("/nodeinfo/2.1.json") + |> json_response(:ok) + + assert response["metadata"]["federation"]["mrf_simple"] == expected_config + assert response["metadata"]["federation"]["exclusions"] == true + + Pleroma.Config.put([:instance, :mrf_transparency], option) + Pleroma.Config.put([:instance, :mrf_transparency_exclusions], exclusions) + Pleroma.Config.put(:mrf_simple, %{}) + end end