defmodule Pleroma.Plugs.OAuthScopesPlug do
import Plug.Conn
- alias Pleroma.Web.OAuth
@behaviour Plug
def call(%Plug.Conn{assigns: assigns} = conn, %{required_scopes: required_scopes}) do
token = assigns[:token]
- granted_scopes = token && OAuth.parse_scopes(token.scope)
+ granted_scopes = token && token.scopes
if is_nil(token) || required_scopes -- granted_scopes == [] do
conn
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.CommonAPI
+ alias Pleroma.Web.OAuth
alias Pleroma.Web.OAuth.{Authorization, Token, App}
alias Pleroma.Web.MediaProxy
action_fallback(:errors)
def create_app(conn, params) do
- with cs <- App.register_changeset(%App{}, params),
+ scopes = OAuth.parse_scopes(params["scope"] || params["scopes"])
+ app_attrs = params |> Map.drop(["scope", "scopes"]) |> Map.put("scopes", scopes)
+
+ with cs <- App.register_changeset(%App{}, app_attrs),
false <- cs.changes[:client_name] == @local_mastodon_name,
{:ok, app} <- Repo.insert(cs) do
res = %{
{:ok, app}
else
_e ->
- cs = App.register_changeset(%App{}, Map.put(find_attrs, :scopes, "read,write,follow"))
+ cs =
+ App.register_changeset(
+ %App{},
+ Map.put(find_attrs, :scopes, ["read", "write", "follow"])
+ )
Repo.insert(cs)
end
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.OAuth do
- def parse_scopes(scopes) do
+ def parse_scopes(nil) do
+ nil
+ end
+
+ def parse_scopes(scopes) when is_list(scopes) do
scopes
- |> to_string()
- |> String.split([" ", ","])
+ end
+
+ def parse_scopes(scopes) do
+ scopes =
+ scopes
+ |> to_string()
+ |> String.trim()
+
+ if scopes == "",
+ do: [],
+ else: String.split(scopes, [" ", ","])
end
end
schema "apps" do
field(:client_name, :string)
field(:redirect_uris, :string)
- field(:scopes, :string)
+ field(:scopes, {:array, :string}, default: [])
field(:website, :string)
field(:client_id, :string)
field(:client_secret, :string)
use Ecto.Schema
alias Pleroma.{User, Repo}
- alias Pleroma.Web.OAuth
alias Pleroma.Web.OAuth.{Authorization, App}
import Ecto.{Changeset, Query}
schema "oauth_authorizations" do
field(:token, :string)
- field(:scope, :string)
+ field(:scopes, {:array, :string}, default: [])
field(:valid_until, :naive_datetime)
field(:used, :boolean, default: false)
belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
timestamps()
end
- def create_authorization(%App{} = app, %User{} = user, scope \\ nil) do
- scopes = OAuth.parse_scopes(scope || app.scopes)
+ def create_authorization(%App{} = app, %User{} = user, scopes \\ nil) do
+ scopes = scopes || app.scopes
token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
authorization = %Authorization{
used: false,
user_id: user.id,
app_id: app.id,
- scope: Enum.join(scopes, " "),
+ scopes: scopes,
valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
}
defmodule Pleroma.Web.OAuth.OAuthController do
use Pleroma.Web, :controller
+ alias Pleroma.Web.OAuth
alias Pleroma.Web.OAuth.{Authorization, Token, App}
alias Pleroma.{Repo, User}
alias Comeonin.Pbkdf2
render(conn, "show.html", %{
response_type: params["response_type"],
client_id: params["client_id"],
- scope: params["scope"],
+ scopes: scopes(params) || [],
redirect_uri: params["redirect_uri"],
state: params["state"]
})
{:auth_active, true} <- {:auth_active, User.auth_active?(user)},
%App{} = app <- Repo.get_by(App, client_id: client_id),
true <- redirect_uri in String.split(app.redirect_uris),
- {:ok, auth} <- Authorization.create_authorization(app, user, params["scope"]) do
+ scopes <- scopes(params) || app.scopes,
+ [] <- scopes -- app.scopes,
+ true <- Enum.any?(scopes),
+ {:ok, auth} <- Authorization.create_authorization(app, user, scopes) do
# Special case: Local MastodonFE.
redirect_uri =
if redirect_uri == "." do
refresh_token: token.refresh_token,
created_at: DateTime.to_unix(inserted_at),
expires_in: 60 * 10,
- scope: token.scope
+ scope: Enum.join(token.scopes)
}
json(conn, response)
%User{} = user <- User.get_by_nickname_or_email(name),
true <- Pbkdf2.checkpw(password, user.password_hash),
{:auth_active, true} <- {:auth_active, User.auth_active?(user)},
- {:ok, auth} <- Authorization.create_authorization(app, user, params["scope"]),
+ scopes <- scopes(params) || app.scopes,
+ {:ok, auth} <- Authorization.create_authorization(app, user, scopes),
{:ok, token} <- Token.exchange_token(app, auth) do
response = %{
token_type: "Bearer",
access_token: token.token,
refresh_token: token.refresh_token,
expires_in: 60 * 10,
- scope: token.scope
+ scope: Enum.join(token.scopes, " ")
}
json(conn, response)
nil
end
end
+
+ defp scopes(params),
+ do: OAuth.parse_scopes(params["scopes"] || params["scope"])
end
import Ecto.Query
alias Pleroma.{User, Repo}
- alias Pleroma.Web.OAuth
alias Pleroma.Web.OAuth.{Token, App, Authorization}
schema "oauth_tokens" do
field(:token, :string)
field(:refresh_token, :string)
- field(:scope, :string)
+ field(:scopes, {:array, :string}, default: [])
field(:valid_until, :naive_datetime)
belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
belongs_to(:app, App)
def exchange_token(app, auth) do
with {:ok, auth} <- Authorization.use_token(auth),
true <- auth.app_id == app.id do
- create_token(app, Repo.get(User, auth.user_id), auth.scope)
+ create_token(app, Repo.get(User, auth.user_id), auth.scopes)
end
end
- def create_token(%App{} = app, %User{} = user, scope \\ nil) do
- scopes = OAuth.parse_scopes(scope || app.scopes)
+ def create_token(%App{} = app, %User{} = user, scopes \\ nil) do
+ scopes = scopes || app.scopes
token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
token = %Token{
token: token,
refresh_token: refresh_token,
- scope: Enum.join(scopes, " "),
+ scopes: scopes,
user_id: user.id,
app_id: app.id,
valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
border-bottom: 2px solid #4b8ed8;
}
+ input[type="checkbox"] {
+ width: auto;
+ }
+
button {
box-sizing: border-box;
width: 100%;
<%= label f, :name, "Name or email" %>
<%= text_input f, :name %>
<br>
+<br>
<%= label f, :password, "Password" %>
<%= password_input f, :password %>
<br>
-<%= label f, :scope, "Scopes" %>
-<%= text_input f, :scope, value: @scope %>
<br>
+
+<%= label f, :scope, "Permissions" %>
+<br>
+<%= for scope <- @scopes do %>
+ <%= checkbox f, :"scopes_#{scope}", hidden_input: false, value: scope, checked_value: scope, name: "authorization[scopes][]" %>
+ <%= label f, :"scopes_#{scope}", String.capitalize(scope) %>
+ <br>
+<% end %>
+
<%= hidden_input f, :client_id, value: @client_id %>
<%= hidden_input f, :response_type, value: @response_type %>
<%= hidden_input f, :redirect_uri, value: @redirect_uri %>
"ex_aws_s3": {:hex, :ex_aws_s3, "2.0.1", "9e09366e77f25d3d88c5393824e613344631be8db0d1839faca49686e99b6704", [:mix], [{:ex_aws, "~> 2.0", [hex: :ex_aws, repo: "hexpm", optional: false]}, {:sweet_xml, ">= 0.0.0", [hex: :sweet_xml, repo: "hexpm", optional: true]}], "hexpm"},
"ex_doc": {:hex, :ex_doc, "0.19.1", "519bb9c19526ca51d326c060cb1778d4a9056b190086a8c6c115828eaccea6cf", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.7", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
"ex_machina": {:hex, :ex_machina, "2.2.0", "fec496331e04fc2db2a1a24fe317c12c0c4a50d2beb8ebb3531ed1f0d84be0ed", [:mix], [{:ecto, "~> 2.1", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm"},
- "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
"ex_syslogger": {:git, "https://github.com/slashmili/ex_syslogger.git", "f3963399047af17e038897c69e20d552e6899e1d", [tag: "1.4.0"]},
+ "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
"gen_smtp": {:hex, :gen_smtp, "0.13.0", "11f08504c4bdd831dc520b8f84a1dce5ce624474a797394e7aafd3c29f5dcd25", [:rebar3], [], "hexpm"},
"gettext": {:hex, :gettext, "0.15.0", "40a2b8ce33a80ced7727e36768499fc9286881c43ebafccae6bab731e2b2b8ce", [:mix], [], "hexpm"},
"hackney": {:hex, :hackney, "1.14.3", "b5f6f5dcc4f1fba340762738759209e21914516df6be440d85772542d4a5e412", [:rebar3], [{:certifi, "2.4.2", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "6.0.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "1.0.2", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.4", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
"pbkdf2_elixir": {:hex, :pbkdf2_elixir, "0.12.3", "6706a148809a29c306062862c803406e88f048277f6e85b68faf73291e820b84", [:mix], [], "hexpm"},
"phoenix": {:git, "https://github.com/phoenixframework/phoenix.git", "ea22dc50b574178a300ecd19253443960407df93", [branch: "v1.4"]},
"phoenix_ecto": {:hex, :phoenix_ecto, "3.3.0", "702f6e164512853d29f9d20763493f2b3bcfcb44f118af2bc37bb95d0801b480", [:mix], [{:ecto, "~> 2.1", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.9", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
- "phoenix_html": {:hex, :phoenix_html, "2.11.2", "86ebd768258ba60a27f5578bec83095bdb93485d646fc4111db8844c316602d6", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
+ "phoenix_html": {:hex, :phoenix_html, "2.13.1", "fa8f034b5328e2dfa0e4131b5569379003f34bc1fafdaa84985b0b9d2f12e68b", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
"phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.1", "6668d787e602981f24f17a5fbb69cc98f8ab085114ebfac6cc36e10a90c8e93c", [:mix], [], "hexpm"},
- "plug": {:hex, :plug, "1.7.1", "8516d565fb84a6a8b2ca722e74e2cd25ca0fc9d64f364ec9dbec09d33eb78ccd", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}], "hexpm"},
+ "plug": {:hex, :plug, "1.7.2", "d7b7db7fbd755e8283b6c0a50be71ec0a3d67d9213d74422d9372effc8e87fd1", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}], "hexpm"},
"plug_cowboy": {:hex, :plug_cowboy, "1.0.0", "2e2a7d3409746d335f451218b8bb0858301c3de6d668c3052716c909936eb57a", [:mix], [{:cowboy, "~> 1.0", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
"plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},
"poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], [], "hexpm"},
-defmodule Pleroma.Repo.Migrations.AddScopeToOAuthEntities do
+defmodule Pleroma.Repo.Migrations.AddScopeSToOAuthEntities do
use Ecto.Migration
def change do
for t <- [:oauth_authorizations, :oauth_tokens] do
alter table(t) do
- add :scope, :string
+ add :scopes, {:array, :string}, default: [], null: false
end
end
end
-defmodule Pleroma.Repo.Migrations.DataMigrationPopulateOAuthScope do
+defmodule Pleroma.Repo.Migrations.DataMigrationPopulateOAuthScopes do
use Ecto.Migration
require Ecto.Query
def up do
for app <- Repo.all(Query.from(app in App)) do
scopes = OAuth.parse_scopes(app.scopes)
- scope = Enum.join(scopes, " ")
Repo.update_all(
Query.from(auth in Authorization, where: auth.app_id == ^app.id),
- set: [scope: scope]
+ set: [scopes: scopes]
)
Repo.update_all(
Query.from(token in Token, where: token.app_id == ^app.id),
- set: [scope: scope]
+ set: [scopes: scopes]
)
end
end
--- /dev/null
+defmodule Pleroma.Repo.Migrations.ChangeAppsScopesToVarcharArray do
+ use Ecto.Migration
+
+ @alter_apps_scopes "ALTER TABLE apps ALTER COLUMN scopes"
+
+ def up do
+ execute "#{@alter_apps_scopes} TYPE varchar(255)[] USING string_to_array(scopes, ',')::varchar(255)[];"
+ execute "#{@alter_apps_scopes} SET DEFAULT ARRAY[]::character varying[];"
+ execute "#{@alter_apps_scopes} SET NOT NULL;"
+ end
+
+ def down do
+ execute "#{@alter_apps_scopes} DROP NOT NULL;"
+ execute "#{@alter_apps_scopes} DROP DEFAULT;"
+ execute "#{@alter_apps_scopes} TYPE varchar(255) USING array_to_string(scopes, ',')::varchar(255);"
+ end
+end
Pleroma.Repo.insert(
OAuth.App.register_changeset(%OAuth.App{}, %{
client_name: "client",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
%Pleroma.Web.OAuth.App{
client_name: "Some client",
redirect_uris: "https://example.com/callback",
- scopes: "read",
+ scopes: ["read"],
website: "https://example.com",
client_id: "aaabbb==",
client_secret: "aaa;/&bbb"
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
"password" => "test",
"client_id" => app.client_id,
"redirect_uri" => app.redirect_uris,
+ "scope" => Enum.join(app.scopes, " "),
"state" => "statepassed"
}
})
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client1",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)
Repo.insert(
App.register_changeset(%App{}, %{
client_name: "client2",
- scopes: "scope",
+ scopes: ["scope"],
redirect_uris: "url"
})
)