# Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Plugs.HTTPSecurityPlugTest do
use Pleroma.Web.ConnCase
+
alias Pleroma.Config
alias Plug.Conn
describe "http security enabled" do
- setup do
- enabled = Config.get([:http_securiy, :enabled])
-
- Config.put([:http_security, :enabled], true)
-
- on_exit(fn ->
- Config.put([:http_security, :enabled], enabled)
- end)
-
- :ok
- end
+ setup do: clear_config([:http_security, :enabled], true)
test "it sends CSP headers when enabled", %{conn: conn} do
conn = get(conn, "/api/v1/instance")
end
test "it sends STS headers when enabled", %{conn: conn} do
- Config.put([:http_security, :sts], true)
+ clear_config([:http_security, :sts], true)
conn = get(conn, "/api/v1/instance")
end
test "it does not send STS headers when disabled", %{conn: conn} do
- Config.put([:http_security, :sts], false)
+ clear_config([:http_security, :sts], false)
conn = get(conn, "/api/v1/instance")
end
test "referrer-policy header reflects configured value", %{conn: conn} do
- conn = get(conn, "/api/v1/instance")
+ resp = get(conn, "/api/v1/instance")
- assert Conn.get_resp_header(conn, "referrer-policy") == ["same-origin"]
+ assert Conn.get_resp_header(resp, "referrer-policy") == ["same-origin"]
- Config.put([:http_security, :referrer_policy], "no-referrer")
+ clear_config([:http_security, :referrer_policy], "no-referrer")
- conn =
- build_conn()
- |> get("/api/v1/instance")
+ resp = get(conn, "/api/v1/instance")
- assert Conn.get_resp_header(conn, "referrer-policy") == ["no-referrer"]
+ assert Conn.get_resp_header(resp, "referrer-policy") == ["no-referrer"]
end
- test "it sends `report-to` & `report-uri` CSP response headers" do
- conn =
- build_conn()
- |> get("/api/v1/instance")
+ test "it sends `report-to` & `report-uri` CSP response headers", %{conn: conn} do
+ conn = get(conn, "/api/v1/instance")
[csp] = Conn.get_resp_header(conn, "content-security-policy")
- assert csp =~ ~r|report-uri https://endpoint.com; report-to csp-endpoint;|
+ assert csp =~ ~r|report-uri https://endpoint.com;report-to csp-endpoint;|
[reply_to] = Conn.get_resp_header(conn, "reply-to")
assert reply_to ==
"{\"endpoints\":[{\"url\":\"https://endpoint.com\"}],\"group\":\"csp-endpoint\",\"max-age\":10886400}"
end
+
+ test "default values for img-src and media-src with disabled media proxy", %{conn: conn} do
+ conn = get(conn, "/api/v1/instance")
+
+ [csp] = Conn.get_resp_header(conn, "content-security-policy")
+ assert csp =~ "media-src 'self' https:;"
+ assert csp =~ "img-src 'self' data: blob: https:;"
+ end
end
- test "it does not send CSP headers when disabled", %{conn: conn} do
- enabled = Config.get([:http_securiy, :enabled])
+ describe "img-src and media-src" do
+ setup do
+ clear_config([:http_security, :enabled], true)
+ clear_config([:media_proxy, :enabled], true)
+ clear_config([:media_proxy, :proxy_opts, :redirect_on_failure], false)
+ end
- Config.put([:http_security, :enabled], false)
+ test "media_proxy with base_url", %{conn: conn} do
+ url = "https://example.com"
+ clear_config([:media_proxy, :base_url], url)
+ assert_media_img_src(conn, url)
+ end
+
+ test "upload with base url", %{conn: conn} do
+ url = "https://example2.com"
+ clear_config([Pleroma.Upload, :base_url], url)
+ assert_media_img_src(conn, url)
+ end
+
+ test "with S3 public endpoint", %{conn: conn} do
+ url = "https://example3.com"
+ clear_config([Pleroma.Uploaders.S3, :public_endpoint], url)
+ assert_media_img_src(conn, url)
+ end
+
+ test "with captcha endpoint", %{conn: conn} do
+ clear_config([Pleroma.Captcha.Mock, :endpoint], "https://captcha.com")
+ assert_media_img_src(conn, "https://captcha.com")
+ end
+
+ test "with media_proxy whitelist", %{conn: conn} do
+ clear_config([:media_proxy, :whitelist], ["https://example6.com", "https://example7.com"])
+ assert_media_img_src(conn, "https://example7.com https://example6.com")
+ end
+
+ # TODO: delete after removing support bare domains for media proxy whitelist
+ test "with media_proxy bare domains whitelist (deprecated)", %{conn: conn} do
+ clear_config([:media_proxy, :whitelist], ["example4.com", "example5.com"])
+ assert_media_img_src(conn, "example5.com example4.com")
+ end
+ end
- on_exit(fn ->
- Config.put([:http_security, :enabled], enabled)
- end)
+ defp assert_media_img_src(conn, url) do
+ conn = get(conn, "/api/v1/instance")
+ [csp] = Conn.get_resp_header(conn, "content-security-policy")
+ assert csp =~ "media-src 'self' #{url};"
+ assert csp =~ "img-src 'self' data: blob: #{url};"
+ end
+
+ test "it does not send CSP headers when disabled", %{conn: conn} do
+ clear_config([:http_security, :enabled], false)
conn = get(conn, "/api/v1/instance")