Merge branch 'feature/1922-media-proxy-whitelist' into 'develop'
Support for hosts with scheme in MediaProxy whitelist setting Closes #1922 See merge request pleroma/pleroma!2754
This commit is contained in:
feld
commit
3f65f2ea79
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@ -12,6 +12,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
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- MFR policy to set global expiration for all local Create activities
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- OGP rich media parser merged with TwitterCard
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- Configuration: `:instance, rewrite_policy` moved to `:mrf, policies`, `:instance, :mrf_transparency` moved to `:mrf, :transparency`, `:instance, :mrf_transparency_exclusions` moved to `:mrf, :transparency_exclusions`. Old config namespace is deprecated.
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- Configuration: `:media_proxy, whitelist` format changed to host with scheme (e.g. `http://example.com` instead of `example.com`). Domain format is deprecated.
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<details>
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<summary>API Changes</summary>
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@ -1768,8 +1768,8 @@
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%{
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key: :whitelist,
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type: {:list, :string},
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description: "List of domains to bypass the mediaproxy",
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suggestions: ["example.com"]
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description: "List of hosts with scheme to bypass the mediaproxy",
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suggestions: ["http://example.com"]
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}
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]
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},
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@ -113,6 +113,11 @@
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config :pleroma, :instances_favicons, enabled: true
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config :pleroma, Pleroma.Uploaders.S3,
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bucket: nil,
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streaming_enabled: true,
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public_endpoint: nil
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if File.exists?("./config/test.secret.exs") do
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import_config "test.secret.exs"
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else
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@ -252,6 +252,7 @@ This section describe PWA manifest instance-specific values. Currently this opti
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* `background_color`: Describe the background color of the app. (Example: `"#191b22"`, `"aliceblue"`).
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## :emoji
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* `shortcode_globs`: Location of custom emoji files. `*` can be used as a wildcard. Example `["/emoji/custom/**/*.png"]`
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* `pack_extensions`: A list of file extensions for emojis, when no emoji.txt for a pack is present. Example `[".png", ".gif"]`
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* `groups`: Emojis are ordered in groups (tags). This is an array of key-value pairs where the key is the groupname and the value the location or array of locations. `*` can be used as a wildcard. Example `[Custom: ["/emoji/*.png", "/emoji/custom/*.png"]]`
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@ -260,10 +261,11 @@ This section describe PWA manifest instance-specific values. Currently this opti
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memory for this amount of seconds multiplied by the number of files.
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## :media_proxy
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* `enabled`: Enables proxying of remote media to the instance’s proxy
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* `base_url`: The base URL to access a user-uploaded file. Useful when you want to proxy the media files via another host/CDN fronts.
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* `proxy_opts`: All options defined in `Pleroma.ReverseProxy` documentation, defaults to `[max_body_length: (25*1_048_576)]`.
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* `whitelist`: List of domains to bypass the mediaproxy
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* `whitelist`: List of hosts with scheme to bypass the mediaproxy (e.g. `https://example.com`)
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* `invalidation`: options for remove media from cache after delete object:
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* `enabled`: Enables purge cache
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* `provider`: Which one of the [purge cache strategy](#purge-cache-strategy) to use.
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@ -278,6 +280,7 @@ Urls of attachments pass to script as arguments.
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* `script_path`: path to external script.
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Example:
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```elixir
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config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Script,
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script_path: "./installation/nginx-cache-purge.example"
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@ -54,6 +54,7 @@ def warn do
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check_hellthread_threshold()
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mrf_user_allowlist()
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check_old_mrf_config()
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check_media_proxy_whitelist_config()
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end
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def check_old_mrf_config do
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@ -65,7 +66,7 @@ def check_old_mrf_config do
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move_namespace_and_warn(@mrf_config_map, warning_preface)
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end
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@spec move_namespace_and_warn([config_map()], String.t()) :: :ok
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@spec move_namespace_and_warn([config_map()], String.t()) :: :ok | nil
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def move_namespace_and_warn(config_map, warning_preface) do
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warning =
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Enum.reduce(config_map, "", fn
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@ -84,4 +85,16 @@ def move_namespace_and_warn(config_map, warning_preface) do
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Logger.warn(warning_preface <> warning)
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end
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end
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@spec check_media_proxy_whitelist_config() :: :ok | nil
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def check_media_proxy_whitelist_config do
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whitelist = Config.get([:media_proxy, :whitelist])
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if Enum.any?(whitelist, &(not String.starts_with?(&1, "http"))) do
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Logger.warn("""
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!!!DEPRECATION WARNING!!!
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Your config is using old format (only domain) for MediaProxy whitelist option. Setting should work for now, but you are advised to change format to scheme with port to prevent possible issues later.
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""")
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end
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end
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end
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@ -108,31 +108,48 @@ defp csp_string do
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|> :erlang.iolist_to_binary()
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end
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defp build_csp_from_whitelist([], acc), do: acc
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defp build_csp_from_whitelist([last], acc) do
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[build_csp_param_from_whitelist(last) | acc]
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end
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defp build_csp_from_whitelist([head | tail], acc) do
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build_csp_from_whitelist(tail, [[?\s, build_csp_param_from_whitelist(head)] | acc])
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end
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# TODO: use `build_csp_param/1` after removing support bare domains for media proxy whitelist
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defp build_csp_param_from_whitelist("http" <> _ = url) do
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build_csp_param(url)
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end
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defp build_csp_param_from_whitelist(url), do: url
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defp build_csp_multimedia_source_list do
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media_proxy_whitelist =
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Enum.reduce(Config.get([:media_proxy, :whitelist]), [], fn host, acc ->
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add_source(acc, host)
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end)
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media_proxy_base_url = build_csp_param(Config.get([:media_proxy, :base_url]))
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upload_base_url = build_csp_param(Config.get([Pleroma.Upload, :base_url]))
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s3_endpoint = build_csp_param(Config.get([Pleroma.Uploaders.S3, :public_endpoint]))
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[:media_proxy, :whitelist]
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|> Config.get()
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|> build_csp_from_whitelist([])
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captcha_method = Config.get([Pleroma.Captcha, :method])
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captcha_endpoint = Config.get([captcha_method, :endpoint])
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captcha_endpoint = build_csp_param(Config.get([captcha_method, :endpoint]))
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base_endpoints =
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[
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[:media_proxy, :base_url],
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[Pleroma.Upload, :base_url],
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[Pleroma.Uploaders.S3, :public_endpoint]
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]
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|> Enum.map(&Config.get/1)
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[]
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|> add_source(media_proxy_base_url)
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|> add_source(upload_base_url)
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|> add_source(s3_endpoint)
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[captcha_endpoint | base_endpoints]
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|> Enum.map(&build_csp_param/1)
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|> Enum.reduce([], &add_source(&2, &1))
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|> add_source(media_proxy_whitelist)
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|> add_source(captcha_endpoint)
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end
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defp add_source(iodata, nil), do: iodata
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defp add_source(iodata, []), do: iodata
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defp add_source(iodata, source), do: [[?\s, source] | iodata]
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defp add_csp_param(csp_iodata, nil), do: csp_iodata
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@ -60,22 +60,28 @@ defp local?(url), do: String.starts_with?(url, Pleroma.Web.base_url())
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defp whitelisted?(url) do
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%{host: domain} = URI.parse(url)
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mediaproxy_whitelist = Config.get([:media_proxy, :whitelist])
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mediaproxy_whitelist_domains =
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[:media_proxy, :whitelist]
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|> Config.get()
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|> Enum.map(&maybe_get_domain_from_url/1)
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upload_base_url_domain =
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if !is_nil(Config.get([Upload, :base_url])) do
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[URI.parse(Config.get([Upload, :base_url])).host]
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whitelist_domains =
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if base_url = Config.get([Upload, :base_url]) do
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%{host: base_domain} = URI.parse(base_url)
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[base_domain | mediaproxy_whitelist_domains]
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else
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[]
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mediaproxy_whitelist_domains
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end
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whitelist = mediaproxy_whitelist ++ upload_base_url_domain
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Enum.any?(whitelist, fn pattern ->
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String.equivalent?(domain, pattern)
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end)
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domain in whitelist_domains
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end
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defp maybe_get_domain_from_url("http" <> _ = url) do
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URI.parse(url).host
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end
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defp maybe_get_domain_from_url(domain), do: domain
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def encode_url(url) do
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base64 = Base.url_encode64(url, @base64_opts)
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@ -54,4 +54,12 @@ test "move_namespace_and_warn/2" do
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assert Pleroma.Config.get(new_group2) == 2
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assert Pleroma.Config.get(new_group3) == 3
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end
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test "check_media_proxy_whitelist_config/0" do
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clear_config([:media_proxy, :whitelist], ["https://example.com", "example2.com"])
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assert capture_log(fn ->
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Pleroma.Config.DeprecationWarnings.check_media_proxy_whitelist_config()
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end) =~ "Your config is using old format (only domain) for MediaProxy whitelist option"
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end
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end
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|
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@ -4,17 +4,12 @@
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defmodule Pleroma.Web.Plugs.HTTPSecurityPlugTest do
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use Pleroma.Web.ConnCase
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alias Pleroma.Config
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alias Plug.Conn
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setup do: clear_config([:http_securiy, :enabled])
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setup do: clear_config([:http_security, :sts])
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setup do: clear_config([:http_security, :referrer_policy])
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describe "http security enabled" do
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setup do
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Config.put([:http_security, :enabled], true)
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end
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setup do: clear_config([:http_security, :enabled], true)
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test "it sends CSP headers when enabled", %{conn: conn} do
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conn = get(conn, "/api/v1/instance")
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@ -29,7 +24,7 @@ test "it sends CSP headers when enabled", %{conn: conn} do
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end
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test "it sends STS headers when enabled", %{conn: conn} do
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Config.put([:http_security, :sts], true)
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clear_config([:http_security, :sts], true)
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conn = get(conn, "/api/v1/instance")
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@ -38,7 +33,7 @@ test "it sends STS headers when enabled", %{conn: conn} do
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end
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test "it does not send STS headers when disabled", %{conn: conn} do
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Config.put([:http_security, :sts], false)
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clear_config([:http_security, :sts], false)
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conn = get(conn, "/api/v1/instance")
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@ -47,23 +42,19 @@ test "it does not send STS headers when disabled", %{conn: conn} do
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end
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test "referrer-policy header reflects configured value", %{conn: conn} do
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conn = get(conn, "/api/v1/instance")
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resp = get(conn, "/api/v1/instance")
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assert Conn.get_resp_header(conn, "referrer-policy") == ["same-origin"]
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assert Conn.get_resp_header(resp, "referrer-policy") == ["same-origin"]
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Config.put([:http_security, :referrer_policy], "no-referrer")
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clear_config([:http_security, :referrer_policy], "no-referrer")
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conn =
|
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build_conn()
|
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|> get("/api/v1/instance")
|
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resp = get(conn, "/api/v1/instance")
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|
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assert Conn.get_resp_header(conn, "referrer-policy") == ["no-referrer"]
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assert Conn.get_resp_header(resp, "referrer-policy") == ["no-referrer"]
|
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end
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|
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test "it sends `report-to` & `report-uri` CSP response headers" do
|
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conn =
|
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build_conn()
|
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|> get("/api/v1/instance")
|
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test "it sends `report-to` & `report-uri` CSP response headers", %{conn: conn} do
|
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conn = get(conn, "/api/v1/instance")
|
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|
||||
[csp] = Conn.get_resp_header(conn, "content-security-policy")
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|
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|
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@ -74,10 +65,67 @@ test "it sends `report-to` & `report-uri` CSP response headers" do
|
|||
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
|
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conn = get(conn, "/api/v1/instance")
|
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|
||||
[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
|
||||
|
||||
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
|
||||
|
||||
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)
|
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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
|
||||
|
||||
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
|
||||
Config.put([:http_security, :enabled], false)
|
||||
clear_config([:http_security, :enabled], false)
|
||||
|
||||
conn = get(conn, "/api/v1/instance")
|
||||
|
||||
|
|
|
|||
|
|
@ -4,82 +4,118 @@
|
|||
|
||||
defmodule Pleroma.Web.MediaProxy.MediaProxyControllerTest do
|
||||
use Pleroma.Web.ConnCase
|
||||
import Mock
|
||||
alias Pleroma.Config
|
||||
|
||||
setup do: clear_config(:media_proxy)
|
||||
setup do: clear_config([Pleroma.Web.Endpoint, :secret_key_base])
|
||||
import Mock
|
||||
|
||||
alias Pleroma.Web.MediaProxy
|
||||
alias Pleroma.Web.MediaProxy.MediaProxyController
|
||||
alias Plug.Conn
|
||||
|
||||
setup do
|
||||
on_exit(fn -> Cachex.clear(:banned_urls_cache) end)
|
||||
end
|
||||
|
||||
test "it returns 404 when MediaProxy disabled", %{conn: conn} do
|
||||
Config.put([:media_proxy, :enabled], false)
|
||||
clear_config([:media_proxy, :enabled], false)
|
||||
|
||||
assert %Plug.Conn{
|
||||
assert %Conn{
|
||||
status: 404,
|
||||
resp_body: "Not Found"
|
||||
} = get(conn, "/proxy/hhgfh/eeeee")
|
||||
|
||||
assert %Plug.Conn{
|
||||
assert %Conn{
|
||||
status: 404,
|
||||
resp_body: "Not Found"
|
||||
} = get(conn, "/proxy/hhgfh/eeee/fff")
|
||||
end
|
||||
|
||||
test "it returns 403 when signature invalidated", %{conn: conn} do
|
||||
Config.put([:media_proxy, :enabled], true)
|
||||
Config.put([Pleroma.Web.Endpoint, :secret_key_base], "00000000000")
|
||||
path = URI.parse(Pleroma.Web.MediaProxy.encode_url("https://google.fn")).path
|
||||
Config.put([Pleroma.Web.Endpoint, :secret_key_base], "000")
|
||||
describe "" do
|
||||
setup do
|
||||
clear_config([:media_proxy, :enabled], true)
|
||||
clear_config([Pleroma.Web.Endpoint, :secret_key_base], "00000000000")
|
||||
[url: MediaProxy.encode_url("https://google.fn/test.png")]
|
||||
end
|
||||
|
||||
assert %Plug.Conn{
|
||||
test "it returns 403 for invalid signature", %{conn: conn, url: url} do
|
||||
Pleroma.Config.put([Pleroma.Web.Endpoint, :secret_key_base], "000")
|
||||
%{path: path} = URI.parse(url)
|
||||
|
||||
assert %Conn{
|
||||
status: 403,
|
||||
resp_body: "Forbidden"
|
||||
} = get(conn, path)
|
||||
|
||||
assert %Plug.Conn{
|
||||
assert %Conn{
|
||||
status: 403,
|
||||
resp_body: "Forbidden"
|
||||
} = get(conn, "/proxy/hhgfh/eeee")
|
||||
|
||||
assert %Plug.Conn{
|
||||
assert %Conn{
|
||||
status: 403,
|
||||
resp_body: "Forbidden"
|
||||
} = get(conn, "/proxy/hhgfh/eeee/fff")
|
||||
end
|
||||
|
||||
test "redirects on valid url when filename invalidated", %{conn: conn} do
|
||||
Config.put([:media_proxy, :enabled], true)
|
||||
Config.put([Pleroma.Web.Endpoint, :secret_key_base], "00000000000")
|
||||
url = Pleroma.Web.MediaProxy.encode_url("https://google.fn/test.png")
|
||||
test "redirects on valid url when filename is invalidated", %{conn: conn, url: url} do
|
||||
invalid_url = String.replace(url, "test.png", "test-file.png")
|
||||
response = get(conn, invalid_url)
|
||||
assert response.status == 302
|
||||
assert redirected_to(response) == url
|
||||
end
|
||||
|
||||
test "it performs ReverseProxy.call when signature valid", %{conn: conn} do
|
||||
Config.put([:media_proxy, :enabled], true)
|
||||
Config.put([Pleroma.Web.Endpoint, :secret_key_base], "00000000000")
|
||||
url = Pleroma.Web.MediaProxy.encode_url("https://google.fn/test.png")
|
||||
test "it performs ReverseProxy.call with valid signature", %{conn: conn, url: url} do
|
||||
with_mock Pleroma.ReverseProxy,
|
||||
call: fn _conn, _url, _opts -> %Conn{status: :success} end do
|
||||
assert %Conn{status: :success} = get(conn, url)
|
||||
end
|
||||
end
|
||||
|
||||
test "it returns 404 when url is in banned_urls cache", %{conn: conn, url: url} do
|
||||
MediaProxy.put_in_banned_urls("https://google.fn/test.png")
|
||||
|
||||
with_mock Pleroma.ReverseProxy,
|
||||
call: fn _conn, _url, _opts -> %Plug.Conn{status: :success} end do
|
||||
assert %Plug.Conn{status: :success} = get(conn, url)
|
||||
call: fn _conn, _url, _opts -> %Conn{status: :success} end do
|
||||
assert %Conn{status: 404, resp_body: "Not Found"} = get(conn, url)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
test "it returns 404 when url contains in banned_urls cache", %{conn: conn} do
|
||||
Config.put([:media_proxy, :enabled], true)
|
||||
Config.put([Pleroma.Web.Endpoint, :secret_key_base], "00000000000")
|
||||
url = Pleroma.Web.MediaProxy.encode_url("https://google.fn/test.png")
|
||||
Pleroma.Web.MediaProxy.put_in_banned_urls("https://google.fn/test.png")
|
||||
describe "filename_matches/3" do
|
||||
test "preserves the encoded or decoded path" do
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/Hello world.jpg"},
|
||||
"/Hello world.jpg",
|
||||
"http://pleroma.social/Hello world.jpg"
|
||||
) == :ok
|
||||
|
||||
with_mock Pleroma.ReverseProxy,
|
||||
call: fn _conn, _url, _opts -> %Plug.Conn{status: :success} end do
|
||||
assert %Plug.Conn{status: 404, resp_body: "Not Found"} = get(conn, url)
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/Hello%20world.jpg"},
|
||||
"/Hello%20world.jpg",
|
||||
"http://pleroma.social/Hello%20world.jpg"
|
||||
) == :ok
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"},
|
||||
"/my%2Flong%2Furl%2F2019%2F07%2FS.jpg",
|
||||
"http://pleroma.social/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"
|
||||
) == :ok
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/my%2Flong%2Furl%2F2019%2F07%2FS.jp"},
|
||||
"/my%2Flong%2Furl%2F2019%2F07%2FS.jp",
|
||||
"http://pleroma.social/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"
|
||||
) == {:wrong_filename, "my%2Flong%2Furl%2F2019%2F07%2FS.jpg"}
|
||||
end
|
||||
|
||||
test "encoded url are tried to match for proxy as `conn.request_path` encodes the url" do
|
||||
# conn.request_path will return encoded url
|
||||
request_path = "/ANALYSE-DAI-_-LE-STABLECOIN-100-D%C3%89CENTRALIS%C3%89-BQ.jpg"
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
true,
|
||||
request_path,
|
||||
"https://mydomain.com/uploads/2019/07/ANALYSE-DAI-_-LE-STABLECOIN-100-DÉCENTRALISÉ-BQ.jpg"
|
||||
) == :ok
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
|||
|
|
@ -5,38 +5,33 @@
|
|||
defmodule Pleroma.Web.MediaProxyTest do
|
||||
use ExUnit.Case
|
||||
use Pleroma.Tests.Helpers
|
||||
import Pleroma.Web.MediaProxy
|
||||
alias Pleroma.Web.MediaProxy.MediaProxyController
|
||||
|
||||
setup do: clear_config([:media_proxy, :enabled])
|
||||
setup do: clear_config(Pleroma.Upload)
|
||||
alias Pleroma.Web.Endpoint
|
||||
alias Pleroma.Web.MediaProxy
|
||||
|
||||
describe "when enabled" do
|
||||
setup do
|
||||
Pleroma.Config.put([:media_proxy, :enabled], true)
|
||||
:ok
|
||||
end
|
||||
setup do: clear_config([:media_proxy, :enabled], true)
|
||||
|
||||
test "ignores invalid url" do
|
||||
assert url(nil) == nil
|
||||
assert url("") == nil
|
||||
assert MediaProxy.url(nil) == nil
|
||||
assert MediaProxy.url("") == nil
|
||||
end
|
||||
|
||||
test "ignores relative url" do
|
||||
assert url("/local") == "/local"
|
||||
assert url("/") == "/"
|
||||
assert MediaProxy.url("/local") == "/local"
|
||||
assert MediaProxy.url("/") == "/"
|
||||
end
|
||||
|
||||
test "ignores local url" do
|
||||
local_url = Pleroma.Web.Endpoint.url() <> "/hello"
|
||||
local_root = Pleroma.Web.Endpoint.url()
|
||||
assert url(local_url) == local_url
|
||||
assert url(local_root) == local_root
|
||||
local_url = Endpoint.url() <> "/hello"
|
||||
local_root = Endpoint.url()
|
||||
assert MediaProxy.url(local_url) == local_url
|
||||
assert MediaProxy.url(local_root) == local_root
|
||||
end
|
||||
|
||||
test "encodes and decodes URL" do
|
||||
url = "https://pleroma.soykaf.com/static/logo.png"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
|
||||
assert String.starts_with?(
|
||||
encoded,
|
||||
|
|
@ -50,86 +45,44 @@ test "encodes and decodes URL" do
|
|||
|
||||
test "encodes and decodes URL without a path" do
|
||||
url = "https://pleroma.soykaf.com"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
|
||||
test "encodes and decodes URL without an extension" do
|
||||
url = "https://pleroma.soykaf.com/path/"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert String.ends_with?(encoded, "/path")
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
|
||||
test "encodes and decodes URL and ignores query params for the path" do
|
||||
url = "https://pleroma.soykaf.com/static/logo.png?93939393939&bunny=true"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert String.ends_with?(encoded, "/logo.png")
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
|
||||
test "validates signature" do
|
||||
secret_key_base = Pleroma.Config.get([Pleroma.Web.Endpoint, :secret_key_base])
|
||||
encoded = MediaProxy.url("https://pleroma.social")
|
||||
|
||||
on_exit(fn ->
|
||||
Pleroma.Config.put([Pleroma.Web.Endpoint, :secret_key_base], secret_key_base)
|
||||
end)
|
||||
|
||||
encoded = url("https://pleroma.social")
|
||||
|
||||
Pleroma.Config.put(
|
||||
[Pleroma.Web.Endpoint, :secret_key_base],
|
||||
clear_config(
|
||||
[Endpoint, :secret_key_base],
|
||||
"00000000000000000000000000000000000000000000000"
|
||||
)
|
||||
|
||||
[_, "proxy", sig, base64 | _] = URI.parse(encoded).path |> String.split("/")
|
||||
assert decode_url(sig, base64) == {:error, :invalid_signature}
|
||||
end
|
||||
|
||||
test "filename_matches preserves the encoded or decoded path" do
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/Hello world.jpg"},
|
||||
"/Hello world.jpg",
|
||||
"http://pleroma.social/Hello world.jpg"
|
||||
) == :ok
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/Hello%20world.jpg"},
|
||||
"/Hello%20world.jpg",
|
||||
"http://pleroma.social/Hello%20world.jpg"
|
||||
) == :ok
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"},
|
||||
"/my%2Flong%2Furl%2F2019%2F07%2FS.jpg",
|
||||
"http://pleroma.social/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"
|
||||
) == :ok
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
%{"filename" => "/my%2Flong%2Furl%2F2019%2F07%2FS.jp"},
|
||||
"/my%2Flong%2Furl%2F2019%2F07%2FS.jp",
|
||||
"http://pleroma.social/my%2Flong%2Furl%2F2019%2F07%2FS.jpg"
|
||||
) == {:wrong_filename, "my%2Flong%2Furl%2F2019%2F07%2FS.jpg"}
|
||||
end
|
||||
|
||||
test "encoded url are tried to match for proxy as `conn.request_path` encodes the url" do
|
||||
# conn.request_path will return encoded url
|
||||
request_path = "/ANALYSE-DAI-_-LE-STABLECOIN-100-D%C3%89CENTRALIS%C3%89-BQ.jpg"
|
||||
|
||||
assert MediaProxyController.filename_matches(
|
||||
true,
|
||||
request_path,
|
||||
"https://mydomain.com/uploads/2019/07/ANALYSE-DAI-_-LE-STABLECOIN-100-DÉCENTRALISÉ-BQ.jpg"
|
||||
) == :ok
|
||||
assert MediaProxy.decode_url(sig, base64) == {:error, :invalid_signature}
|
||||
end
|
||||
|
||||
test "uses the configured base_url" do
|
||||
clear_config([:media_proxy, :base_url], "https://cache.pleroma.social")
|
||||
base_url = "https://cache.pleroma.social"
|
||||
clear_config([:media_proxy, :base_url], base_url)
|
||||
|
||||
url = "https://pleroma.soykaf.com/static/logo.png"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
|
||||
assert String.starts_with?(encoded, Pleroma.Config.get([:media_proxy, :base_url]))
|
||||
assert String.starts_with?(encoded, base_url)
|
||||
end
|
||||
|
||||
# Some sites expect ASCII encoded characters in the URL to be preserved even if
|
||||
|
|
@ -140,7 +93,7 @@ test "preserve ASCII encoding" do
|
|||
url =
|
||||
"https://pleroma.com/%20/%21/%22/%23/%24/%25/%26/%27/%28/%29/%2A/%2B/%2C/%2D/%2E/%2F/%30/%31/%32/%33/%34/%35/%36/%37/%38/%39/%3A/%3B/%3C/%3D/%3E/%3F/%40/%41/%42/%43/%44/%45/%46/%47/%48/%49/%4A/%4B/%4C/%4D/%4E/%4F/%50/%51/%52/%53/%54/%55/%56/%57/%58/%59/%5A/%5B/%5C/%5D/%5E/%5F/%60/%61/%62/%63/%64/%65/%66/%67/%68/%69/%6A/%6B/%6C/%6D/%6E/%6F/%70/%71/%72/%73/%74/%75/%76/%77/%78/%79/%7A/%7B/%7C/%7D/%7E/%7F/%80/%81/%82/%83/%84/%85/%86/%87/%88/%89/%8A/%8B/%8C/%8D/%8E/%8F/%90/%91/%92/%93/%94/%95/%96/%97/%98/%99/%9A/%9B/%9C/%9D/%9E/%9F/%C2%A0/%A1/%A2/%A3/%A4/%A5/%A6/%A7/%A8/%A9/%AA/%AB/%AC/%C2%AD/%AE/%AF/%B0/%B1/%B2/%B3/%B4/%B5/%B6/%B7/%B8/%B9/%BA/%BB/%BC/%BD/%BE/%BF/%C0/%C1/%C2/%C3/%C4/%C5/%C6/%C7/%C8/%C9/%CA/%CB/%CC/%CD/%CE/%CF/%D0/%D1/%D2/%D3/%D4/%D5/%D6/%D7/%D8/%D9/%DA/%DB/%DC/%DD/%DE/%DF/%E0/%E1/%E2/%E3/%E4/%E5/%E6/%E7/%E8/%E9/%EA/%EB/%EC/%ED/%EE/%EF/%F0/%F1/%F2/%F3/%F4/%F5/%F6/%F7/%F8/%F9/%FA/%FB/%FC/%FD/%FE/%FF"
|
||||
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
|
||||
|
|
@ -151,56 +104,49 @@ test "preserve non-unicode characters per RFC3986" do
|
|||
url =
|
||||
"https://pleroma.com/ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890-._~:/?#[]@!$&'()*+,;=|^`{}"
|
||||
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
|
||||
test "preserve unicode characters" do
|
||||
url = "https://ko.wikipedia.org/wiki/위키백과:대문"
|
||||
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
assert decode_result(encoded) == url
|
||||
end
|
||||
end
|
||||
|
||||
describe "when disabled" do
|
||||
setup do
|
||||
enabled = Pleroma.Config.get([:media_proxy, :enabled])
|
||||
|
||||
if enabled do
|
||||
Pleroma.Config.put([:media_proxy, :enabled], false)
|
||||
|
||||
on_exit(fn ->
|
||||
Pleroma.Config.put([:media_proxy, :enabled], enabled)
|
||||
:ok
|
||||
end)
|
||||
end
|
||||
|
||||
:ok
|
||||
end
|
||||
setup do: clear_config([:media_proxy, :enabled], false)
|
||||
|
||||
test "does not encode remote urls" do
|
||||
assert url("https://google.fr") == "https://google.fr"
|
||||
assert MediaProxy.url("https://google.fr") == "https://google.fr"
|
||||
end
|
||||
end
|
||||
|
||||
defp decode_result(encoded) do
|
||||
[_, "proxy", sig, base64 | _] = URI.parse(encoded).path |> String.split("/")
|
||||
{:ok, decoded} = decode_url(sig, base64)
|
||||
{:ok, decoded} = MediaProxy.decode_url(sig, base64)
|
||||
decoded
|
||||
end
|
||||
|
||||
describe "whitelist" do
|
||||
setup do
|
||||
Pleroma.Config.put([:media_proxy, :enabled], true)
|
||||
:ok
|
||||
end
|
||||
setup do: clear_config([:media_proxy, :enabled], true)
|
||||
|
||||
test "mediaproxy whitelist" do
|
||||
Pleroma.Config.put([:media_proxy, :whitelist], ["google.com", "feld.me"])
|
||||
clear_config([:media_proxy, :whitelist], ["https://google.com", "https://feld.me"])
|
||||
url = "https://feld.me/foo.png"
|
||||
|
||||
unencoded = url(url)
|
||||
unencoded = MediaProxy.url(url)
|
||||
assert unencoded == url
|
||||
end
|
||||
|
||||
# TODO: delete after removing support bare domains for media proxy whitelist
|
||||
test "mediaproxy whitelist bare domains whitelist (deprecated)" do
|
||||
clear_config([:media_proxy, :whitelist], ["google.com", "feld.me"])
|
||||
url = "https://feld.me/foo.png"
|
||||
|
||||
unencoded = MediaProxy.url(url)
|
||||
assert unencoded == url
|
||||
end
|
||||
|
||||
|
|
@ -211,17 +157,17 @@ test "does not change whitelisted urls" do
|
|||
media_url = "https://mycdn.akamai.com"
|
||||
|
||||
url = "#{media_url}/static/logo.png"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
|
||||
assert String.starts_with?(encoded, media_url)
|
||||
end
|
||||
|
||||
test "ensure Pleroma.Upload base_url is always whitelisted" do
|
||||
media_url = "https://media.pleroma.social"
|
||||
Pleroma.Config.put([Pleroma.Upload, :base_url], media_url)
|
||||
clear_config([Pleroma.Upload, :base_url], media_url)
|
||||
|
||||
url = "#{media_url}/static/logo.png"
|
||||
encoded = url(url)
|
||||
encoded = MediaProxy.url(url)
|
||||
|
||||
assert String.starts_with?(encoded, media_url)
|
||||
end
|
||||
|
|
|
|||
Loading…
Reference in a new issue