681 lines
20 KiB
Elixir
681 lines
20 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Web.OAuth.OAuthControllerTest do
|
|
use Pleroma.Web.ConnCase
|
|
import Pleroma.Factory
|
|
import Mock
|
|
|
|
alias Pleroma.Registration
|
|
alias Pleroma.Repo
|
|
alias Pleroma.Web.OAuth.Authorization
|
|
alias Pleroma.Web.OAuth.Token
|
|
|
|
@session_opts [
|
|
store: :cookie,
|
|
key: "_test",
|
|
signing_salt: "cooldude"
|
|
]
|
|
|
|
describe "in OAuth consumer mode, " do
|
|
setup do
|
|
oauth_consumer_strategies_path = [:auth, :oauth_consumer_strategies]
|
|
oauth_consumer_strategies = Pleroma.Config.get(oauth_consumer_strategies_path)
|
|
Pleroma.Config.put(oauth_consumer_strategies_path, ~w(twitter facebook))
|
|
|
|
on_exit(fn ->
|
|
Pleroma.Config.put(oauth_consumer_strategies_path, oauth_consumer_strategies)
|
|
end)
|
|
|
|
[
|
|
app: insert(:oauth_app),
|
|
conn:
|
|
build_conn()
|
|
|> Plug.Session.call(Plug.Session.init(@session_opts))
|
|
|> fetch_session()
|
|
]
|
|
end
|
|
|
|
test "GET /oauth/authorize renders auth forms, including OAuth consumer form", %{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/authorize",
|
|
%{
|
|
"response_type" => "code",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"scope" => "read"
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 200)
|
|
assert response =~ "Sign in with Twitter"
|
|
assert response =~ o_auth_path(conn, :prepare_request)
|
|
end
|
|
|
|
test "GET /oauth/prepare_request encodes parameters as `state` and redirects", %{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/prepare_request",
|
|
%{
|
|
"provider" => "twitter",
|
|
"scope" => "read follow",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state"
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 302)
|
|
|
|
redirect_query = URI.parse(redirected_to(conn)).query
|
|
assert %{"state" => state_param} = URI.decode_query(redirect_query)
|
|
assert {:ok, state_components} = Poison.decode(state_param)
|
|
|
|
expected_client_id = app.client_id
|
|
expected_redirect_uri = app.redirect_uris
|
|
|
|
assert %{
|
|
"scope" => "read follow",
|
|
"client_id" => ^expected_client_id,
|
|
"redirect_uri" => ^expected_redirect_uri,
|
|
"state" => "a_state"
|
|
} = state_components
|
|
end
|
|
|
|
test "with user-bound registration, GET /oauth/<provider>/callback redirects to `redirect_uri` with `code`",
|
|
%{app: app, conn: conn} do
|
|
registration = insert(:registration)
|
|
|
|
state_params = %{
|
|
"scope" => Enum.join(app.scopes, " "),
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => ""
|
|
}
|
|
|
|
with_mock Pleroma.Web.Auth.Authenticator,
|
|
get_registration: fn _, _ -> {:ok, registration} end do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/twitter/callback",
|
|
%{
|
|
"oauth_token" => "G-5a3AAAAAAAwMH9AAABaektfSM",
|
|
"oauth_verifier" => "QZl8vUqNvXMTKpdmUnGejJxuHG75WWWs",
|
|
"provider" => "twitter",
|
|
"state" => Poison.encode!(state_params)
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 302)
|
|
assert redirected_to(conn) =~ ~r/#{app.redirect_uris}\?code=.+/
|
|
end
|
|
end
|
|
|
|
test "with user-unbound registration, GET /oauth/<provider>/callback renders registration_details page",
|
|
%{app: app, conn: conn} do
|
|
registration = insert(:registration, user: nil)
|
|
|
|
state_params = %{
|
|
"scope" => "read write",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state"
|
|
}
|
|
|
|
with_mock Pleroma.Web.Auth.Authenticator,
|
|
get_registration: fn _, _ -> {:ok, registration} end do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/twitter/callback",
|
|
%{
|
|
"oauth_token" => "G-5a3AAAAAAAwMH9AAABaektfSM",
|
|
"oauth_verifier" => "QZl8vUqNvXMTKpdmUnGejJxuHG75WWWs",
|
|
"provider" => "twitter",
|
|
"state" => Poison.encode!(state_params)
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 200)
|
|
assert response =~ ~r/name="op" type="submit" value="register"/
|
|
assert response =~ ~r/name="op" type="submit" value="connect"/
|
|
assert response =~ Registration.email(registration)
|
|
assert response =~ Registration.nickname(registration)
|
|
end
|
|
end
|
|
|
|
test "on authentication error, GET /oauth/<provider>/callback redirects to `redirect_uri`", %{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
state_params = %{
|
|
"scope" => Enum.join(app.scopes, " "),
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => ""
|
|
}
|
|
|
|
conn =
|
|
conn
|
|
|> assign(:ueberauth_failure, %{errors: [%{message: "(error description)"}]})
|
|
|> get(
|
|
"/oauth/twitter/callback",
|
|
%{
|
|
"oauth_token" => "G-5a3AAAAAAAwMH9AAABaektfSM",
|
|
"oauth_verifier" => "QZl8vUqNvXMTKpdmUnGejJxuHG75WWWs",
|
|
"provider" => "twitter",
|
|
"state" => Poison.encode!(state_params)
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 302)
|
|
assert redirected_to(conn) == app.redirect_uris
|
|
assert get_flash(conn, :error) == "Failed to authenticate: (error description)."
|
|
end
|
|
|
|
test "GET /oauth/registration_details renders registration details form", %{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/registration_details",
|
|
%{
|
|
"scopes" => app.scopes,
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state",
|
|
"nickname" => nil,
|
|
"email" => "john@doe.com"
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 200)
|
|
assert response =~ ~r/name="op" type="submit" value="register"/
|
|
assert response =~ ~r/name="op" type="submit" value="connect"/
|
|
end
|
|
|
|
test "with valid params, POST /oauth/register?op=register redirects to `redirect_uri` with `code`",
|
|
%{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
registration = insert(:registration, user: nil, info: %{"nickname" => nil, "email" => nil})
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:registration_id, registration.id)
|
|
|> post(
|
|
"/oauth/register",
|
|
%{
|
|
"op" => "register",
|
|
"scopes" => app.scopes,
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state",
|
|
"nickname" => "availablenick",
|
|
"email" => "available@email.com"
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 302)
|
|
assert redirected_to(conn) =~ ~r/#{app.redirect_uris}\?code=.+/
|
|
end
|
|
|
|
test "with invalid params, POST /oauth/register?op=register renders registration_details page",
|
|
%{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
another_user = insert(:user)
|
|
registration = insert(:registration, user: nil, info: %{"nickname" => nil, "email" => nil})
|
|
|
|
params = %{
|
|
"op" => "register",
|
|
"scopes" => app.scopes,
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state",
|
|
"nickname" => "availablenickname",
|
|
"email" => "available@email.com"
|
|
}
|
|
|
|
for {bad_param, bad_param_value} <-
|
|
[{"nickname", another_user.nickname}, {"email", another_user.email}] do
|
|
bad_params = Map.put(params, bad_param, bad_param_value)
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:registration_id, registration.id)
|
|
|> post("/oauth/register", bad_params)
|
|
|
|
assert html_response(conn, 403) =~ ~r/name="op" type="submit" value="register"/
|
|
assert get_flash(conn, :error) == "Error: #{bad_param} has already been taken."
|
|
end
|
|
end
|
|
|
|
test "with valid params, POST /oauth/register?op=connect redirects to `redirect_uri` with `code`",
|
|
%{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
user = insert(:user, password_hash: Comeonin.Pbkdf2.hashpwsalt("testpassword"))
|
|
registration = insert(:registration, user: nil)
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:registration_id, registration.id)
|
|
|> post(
|
|
"/oauth/register",
|
|
%{
|
|
"op" => "connect",
|
|
"scopes" => app.scopes,
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state",
|
|
"auth_name" => user.nickname,
|
|
"password" => "testpassword"
|
|
}
|
|
)
|
|
|
|
assert response = html_response(conn, 302)
|
|
assert redirected_to(conn) =~ ~r/#{app.redirect_uris}\?code=.+/
|
|
end
|
|
|
|
test "with invalid params, POST /oauth/register?op=connect renders registration_details page",
|
|
%{
|
|
app: app,
|
|
conn: conn
|
|
} do
|
|
user = insert(:user)
|
|
registration = insert(:registration, user: nil)
|
|
|
|
params = %{
|
|
"op" => "connect",
|
|
"scopes" => app.scopes,
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "a_state",
|
|
"auth_name" => user.nickname,
|
|
"password" => "wrong password"
|
|
}
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:registration_id, registration.id)
|
|
|> post("/oauth/register", params)
|
|
|
|
assert html_response(conn, 401) =~ ~r/name="op" type="submit" value="connect"/
|
|
assert get_flash(conn, :error) == "Invalid Username/Password"
|
|
end
|
|
end
|
|
|
|
describe "GET /oauth/authorize" do
|
|
setup do
|
|
[
|
|
app: insert(:oauth_app, redirect_uris: "https://redirect.url"),
|
|
conn:
|
|
build_conn()
|
|
|> Plug.Session.call(Plug.Session.init(@session_opts))
|
|
|> fetch_session()
|
|
]
|
|
end
|
|
|
|
test "renders authentication page", %{app: app, conn: conn} do
|
|
conn =
|
|
get(
|
|
conn,
|
|
"/oauth/authorize",
|
|
%{
|
|
"response_type" => "code",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"scope" => "read"
|
|
}
|
|
)
|
|
|
|
assert html_response(conn, 200) =~ ~s(type="submit")
|
|
end
|
|
|
|
test "renders authentication page if user is already authenticated but `force_login` is tru-ish",
|
|
%{app: app, conn: conn} do
|
|
token = insert(:oauth_token, app_id: app.id)
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:oauth_token, token.token)
|
|
|> get(
|
|
"/oauth/authorize",
|
|
%{
|
|
"response_type" => "code",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"scope" => "read",
|
|
"force_login" => "true"
|
|
}
|
|
)
|
|
|
|
assert html_response(conn, 200) =~ ~s(type="submit")
|
|
end
|
|
|
|
test "redirects to app if user is already authenticated", %{app: app, conn: conn} do
|
|
token = insert(:oauth_token, app_id: app.id)
|
|
|
|
conn =
|
|
conn
|
|
|> put_session(:oauth_token, token.token)
|
|
|> get(
|
|
"/oauth/authorize",
|
|
%{
|
|
"response_type" => "code",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"scope" => "read"
|
|
}
|
|
)
|
|
|
|
assert redirected_to(conn) == "https://redirect.url"
|
|
end
|
|
end
|
|
|
|
describe "POST /oauth/authorize" do
|
|
test "redirects with oauth authorization" do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app, scopes: ["read", "write", "follow"])
|
|
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/authorize", %{
|
|
"authorization" => %{
|
|
"name" => user.nickname,
|
|
"password" => "test",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"scope" => "read write",
|
|
"state" => "statepassed"
|
|
}
|
|
})
|
|
|
|
target = redirected_to(conn)
|
|
assert target =~ app.redirect_uris
|
|
|
|
query = URI.parse(target).query |> URI.query_decoder() |> Map.new()
|
|
|
|
assert %{"state" => "statepassed", "code" => code} = query
|
|
auth = Repo.get_by(Authorization, token: code)
|
|
assert auth
|
|
assert auth.scopes == ["read", "write"]
|
|
end
|
|
|
|
test "returns 401 for wrong credentials", %{conn: conn} do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app)
|
|
|
|
result =
|
|
conn
|
|
|> post("/oauth/authorize", %{
|
|
"authorization" => %{
|
|
"name" => user.nickname,
|
|
"password" => "wrong",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "statepassed",
|
|
"scope" => Enum.join(app.scopes, " ")
|
|
}
|
|
})
|
|
|> html_response(:unauthorized)
|
|
|
|
# Keep the details
|
|
assert result =~ app.client_id
|
|
assert result =~ app.redirect_uris
|
|
|
|
# Error message
|
|
assert result =~ "Invalid Username/Password"
|
|
end
|
|
|
|
test "returns 401 for missing scopes", %{conn: conn} do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app)
|
|
|
|
result =
|
|
conn
|
|
|> post("/oauth/authorize", %{
|
|
"authorization" => %{
|
|
"name" => user.nickname,
|
|
"password" => "test",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "statepassed",
|
|
"scope" => ""
|
|
}
|
|
})
|
|
|> html_response(:unauthorized)
|
|
|
|
# Keep the details
|
|
assert result =~ app.client_id
|
|
assert result =~ app.redirect_uris
|
|
|
|
# Error message
|
|
assert result =~ "This action is outside the authorized scopes"
|
|
end
|
|
|
|
test "returns 401 for scopes beyond app scopes", %{conn: conn} do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app, scopes: ["read", "write"])
|
|
|
|
result =
|
|
conn
|
|
|> post("/oauth/authorize", %{
|
|
"authorization" => %{
|
|
"name" => user.nickname,
|
|
"password" => "test",
|
|
"client_id" => app.client_id,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"state" => "statepassed",
|
|
"scope" => "read write follow"
|
|
}
|
|
})
|
|
|> html_response(:unauthorized)
|
|
|
|
# Keep the details
|
|
assert result =~ app.client_id
|
|
assert result =~ app.redirect_uris
|
|
|
|
# Error message
|
|
assert result =~ "This action is outside the authorized scopes"
|
|
end
|
|
end
|
|
|
|
describe "POST /oauth/token" do
|
|
test "issues a token for an all-body request" do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app, scopes: ["read", "write"])
|
|
|
|
{:ok, auth} = Authorization.create_authorization(app, user, ["write"])
|
|
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "authorization_code",
|
|
"code" => auth.token,
|
|
"redirect_uri" => app.redirect_uris,
|
|
"client_id" => app.client_id,
|
|
"client_secret" => app.client_secret
|
|
})
|
|
|
|
assert %{"access_token" => token, "me" => ap_id} = json_response(conn, 200)
|
|
|
|
token = Repo.get_by(Token, token: token)
|
|
assert token
|
|
assert token.scopes == auth.scopes
|
|
assert user.ap_id == ap_id
|
|
end
|
|
|
|
test "issues a token for `password` grant_type with valid credentials, with full permissions by default" do
|
|
password = "testpassword"
|
|
user = insert(:user, password_hash: Comeonin.Pbkdf2.hashpwsalt(password))
|
|
|
|
app = insert(:oauth_app, scopes: ["read", "write"])
|
|
|
|
# Note: "scope" param is intentionally omitted
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "password",
|
|
"username" => user.nickname,
|
|
"password" => password,
|
|
"client_id" => app.client_id,
|
|
"client_secret" => app.client_secret
|
|
})
|
|
|
|
assert %{"access_token" => token} = json_response(conn, 200)
|
|
|
|
token = Repo.get_by(Token, token: token)
|
|
assert token
|
|
assert token.scopes == app.scopes
|
|
end
|
|
|
|
test "issues a token for request with HTTP basic auth client credentials" do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app, scopes: ["scope1", "scope2", "scope3"])
|
|
|
|
{:ok, auth} = Authorization.create_authorization(app, user, ["scope1", "scope2"])
|
|
assert auth.scopes == ["scope1", "scope2"]
|
|
|
|
app_encoded =
|
|
(URI.encode_www_form(app.client_id) <> ":" <> URI.encode_www_form(app.client_secret))
|
|
|> Base.encode64()
|
|
|
|
conn =
|
|
build_conn()
|
|
|> put_req_header("authorization", "Basic " <> app_encoded)
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "authorization_code",
|
|
"code" => auth.token,
|
|
"redirect_uri" => app.redirect_uris
|
|
})
|
|
|
|
assert %{"access_token" => token, "scope" => scope} = json_response(conn, 200)
|
|
|
|
assert scope == "scope1 scope2"
|
|
|
|
token = Repo.get_by(Token, token: token)
|
|
assert token
|
|
assert token.scopes == ["scope1", "scope2"]
|
|
end
|
|
|
|
test "rejects token exchange with invalid client credentials" do
|
|
user = insert(:user)
|
|
app = insert(:oauth_app)
|
|
|
|
{:ok, auth} = Authorization.create_authorization(app, user)
|
|
|
|
conn =
|
|
build_conn()
|
|
|> put_req_header("authorization", "Basic JTIxOiVGMCU5RiVBNCVCNwo=")
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "authorization_code",
|
|
"code" => auth.token,
|
|
"redirect_uri" => app.redirect_uris
|
|
})
|
|
|
|
assert resp = json_response(conn, 400)
|
|
assert %{"error" => _} = resp
|
|
refute Map.has_key?(resp, "access_token")
|
|
end
|
|
|
|
test "rejects token exchange for valid credentials belonging to unconfirmed user and confirmation is required" do
|
|
setting = Pleroma.Config.get([:instance, :account_activation_required])
|
|
|
|
unless setting do
|
|
Pleroma.Config.put([:instance, :account_activation_required], true)
|
|
on_exit(fn -> Pleroma.Config.put([:instance, :account_activation_required], setting) end)
|
|
end
|
|
|
|
password = "testpassword"
|
|
user = insert(:user, password_hash: Comeonin.Pbkdf2.hashpwsalt(password))
|
|
info_change = Pleroma.User.Info.confirmation_changeset(user.info, :unconfirmed)
|
|
|
|
{:ok, user} =
|
|
user
|
|
|> Ecto.Changeset.change()
|
|
|> Ecto.Changeset.put_embed(:info, info_change)
|
|
|> Repo.update()
|
|
|
|
refute Pleroma.User.auth_active?(user)
|
|
|
|
app = insert(:oauth_app)
|
|
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "password",
|
|
"username" => user.nickname,
|
|
"password" => password,
|
|
"client_id" => app.client_id,
|
|
"client_secret" => app.client_secret
|
|
})
|
|
|
|
assert resp = json_response(conn, 403)
|
|
assert %{"error" => _} = resp
|
|
refute Map.has_key?(resp, "access_token")
|
|
end
|
|
|
|
test "rejects token exchange for valid credentials belonging to deactivated user" do
|
|
password = "testpassword"
|
|
|
|
user =
|
|
insert(:user,
|
|
password_hash: Comeonin.Pbkdf2.hashpwsalt(password),
|
|
info: %{deactivated: true}
|
|
)
|
|
|
|
app = insert(:oauth_app)
|
|
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "password",
|
|
"username" => user.nickname,
|
|
"password" => password,
|
|
"client_id" => app.client_id,
|
|
"client_secret" => app.client_secret
|
|
})
|
|
|
|
assert resp = json_response(conn, 403)
|
|
assert %{"error" => _} = resp
|
|
refute Map.has_key?(resp, "access_token")
|
|
end
|
|
|
|
test "rejects an invalid authorization code" do
|
|
app = insert(:oauth_app)
|
|
|
|
conn =
|
|
build_conn()
|
|
|> post("/oauth/token", %{
|
|
"grant_type" => "authorization_code",
|
|
"code" => "Imobviouslyinvalid",
|
|
"redirect_uri" => app.redirect_uris,
|
|
"client_id" => app.client_id,
|
|
"client_secret" => app.client_secret
|
|
})
|
|
|
|
assert resp = json_response(conn, 400)
|
|
assert %{"error" => _} = json_response(conn, 400)
|
|
refute Map.has_key?(resp, "access_token")
|
|
end
|
|
end
|
|
end
|