Merge branch 'main' into web/flow/disambiguate-brand-links

* main: (23 commits)
  website/docs: update info about footer links to match new UI (#12120)
  website/docs: prepare release notes (#12142)
  providers/oauth2: fix migration (#12138)
  providers/oauth2: fix migration dependencies (#12123)
  web: bump API Client version (#12129)
  providers/oauth2: fix redirect uri input (#12122)
  providers/proxy: fix redirect_uri (#12121)
  website/docs: prepare release notes (#12119)
  web: bump API Client version (#12118)
  security: fix CVE 2024 52289 (#12113)
  security: fix CVE 2024 52307 (#12115)
  security: fix CVE 2024 52287 (#12114)
  website/docs: add CSP to hardening (#11970)
  core: bump uvicorn from 0.32.0 to 0.32.1 (#12103)
  core: bump google-api-python-client from 2.153.0 to 2.154.0 (#12104)
  core: bump pydantic from 2.9.2 to 2.10.0 (#12105)
  translate: Updates for file locale/en/LC_MESSAGES/django.po in it (#12110)
  internal: add CSP header to files in `/media` (#12092)
  core, web: update translations (#12101)
  web: fix bug that prevented error reporting in current wizard. (#12033)
  ...

authentik/brands/middleware.py

@@ -4,7 +4,7 @@
 
 from django.http.request import HttpRequest
 from django.http.response import HttpResponse
-from django.utils.translation import activate
+from django.utils.translation import override
 
 from authentik.brands.utils import get_brand_for_request
 
@@ -18,10 +18,12 @@ def __init__(self, get_response: Callable[[HttpRequest], HttpResponse]):
         self.get_response = get_response
 
     def __call__(self, request: HttpRequest) -> HttpResponse:
+        locale_to_set = None
         if not hasattr(request, "brand"):
             brand = get_brand_for_request(request)
             request.brand = brand
             locale = brand.default_locale
             if locale != "":
-                activate(locale)
-        return self.get_response(request)
+                locale_to_set = locale
+        with override(locale_to_set):
+            return self.get_response(request)

authentik/core/middleware.py

@@ -5,7 +5,7 @@
 from uuid import uuid4
 
 from django.http import HttpRequest, HttpResponse
-from django.utils.translation import activate
+from django.utils.translation import override
 from sentry_sdk.api import set_tag
 from structlog.contextvars import STRUCTLOG_KEY_PREFIX
 
@@ -31,17 +31,19 @@ def __init__(self, get_response: Callable[[HttpRequest], HttpResponse]):
     def __call__(self, request: HttpRequest) -> HttpResponse:
         # No permission checks are done here, they need to be checked before
         # SESSION_KEY_IMPERSONATE_USER is set.
+        locale_to_set = None
         if request.user.is_authenticated:
             locale = request.user.locale(request)
             if locale != "":
-                activate(locale)
+                locale_to_set = locale
 
         if SESSION_KEY_IMPERSONATE_USER in request.session:
             request.user = request.session[SESSION_KEY_IMPERSONATE_USER]
             # Ensure that the user is active, otherwise nothing will work
             request.user.is_active = True
 
-        return self.get_response(request)
+        with override(locale_to_set):
+            return self.get_response(request)
 
 
 class RequestIDMiddleware:

authentik/core/tests/test_applications_api.py

@@ -12,7 +12,7 @@
 from authentik.lib.generators import generate_id
 from authentik.policies.dummy.models import DummyPolicy
 from authentik.policies.models import PolicyBinding
-from authentik.providers.oauth2.models import OAuth2Provider
+from authentik.providers.oauth2.models import OAuth2Provider, RedirectURI, RedirectURIMatchingMode
 from authentik.providers.proxy.models import ProxyProvider
 from authentik.providers.saml.models import SAMLProvider
 
@@ -24,7 +24,7 @@ def setUp(self) -> None:
         self.user = create_test_admin_user()
         self.provider = OAuth2Provider.objects.create(
             name="test",
-            redirect_uris="http://some-other-domain",
+            redirect_uris=[RedirectURI(RedirectURIMatchingMode.STRICT, "http://some-other-domain")],
             authorization_flow=create_test_flow(),
         )
         self.allowed: Application = Application.objects.create(

authentik/core/tests/test_transactional_applications_api.py

@@ -35,6 +35,7 @@ def test_create_transactional(self):
                     "name": uid,
                     "authorization_flow": str(create_test_flow().pk),
                     "invalidation_flow": str(create_test_flow().pk),
+                    "redirect_uris": [],
                 },
             },
         )
@@ -89,6 +90,7 @@ def test_create_transactional_bindings(self):
                     "name": uid,
                     "authorization_flow": str(authorization_flow.pk),
                     "invalidation_flow": str(authorization_flow.pk),
+                    "redirect_uris": [],
                 },
                 "policy_bindings": [{"group": group.pk, "order": 0}],
             },
@@ -120,6 +122,7 @@ def test_create_transactional_invalid(self):
                     "name": uid,
                     "authorization_flow": "",
                     "invalidation_flow": "",
+                    "redirect_uris": [],
                 },
             },
         )

authentik/crypto/tests.py

@@ -18,7 +18,7 @@
 from authentik.crypto.tasks import MANAGED_DISCOVERED, certificate_discovery
 from authentik.lib.config import CONFIG
 from authentik.lib.generators import generate_id, generate_key
-from authentik.providers.oauth2.models import OAuth2Provider
+from authentik.providers.oauth2.models import OAuth2Provider, RedirectURI, RedirectURIMatchingMode
 
 
 class TestCrypto(APITestCase):
@@ -274,7 +274,7 @@ def test_used_by(self):
             client_id="test",
             client_secret=generate_key(),
             authorization_flow=create_test_flow(),
-            redirect_uris="http://localhost",
+            redirect_uris=[RedirectURI(RedirectURIMatchingMode.STRICT, "http://localhost")],
             signing_key=keypair,
         )
         response = self.client.get(
@@ -306,7 +306,7 @@ def test_used_by_denied(self):
             client_id="test",
             client_secret=generate_key(),
             authorization_flow=create_test_flow(),
-            redirect_uris="http://localhost",
+            redirect_uris=[RedirectURI(RedirectURIMatchingMode.STRICT, "http://localhost")],
             signing_key=keypair,
         )
         response = self.client.get(

authentik/providers/oauth2/api/providers.py

@@ -1,15 +1,18 @@
 """OAuth2Provider API Views"""
 
 from copy import copy
+from re import compile
+from re import error as RegexError
 
 from django.urls import reverse
 from django.utils import timezone
+from django.utils.translation import gettext_lazy as _
 from drf_spectacular.types import OpenApiTypes
 from drf_spectacular.utils import OpenApiParameter, OpenApiResponse, extend_schema
 from guardian.shortcuts import get_objects_for_user
 from rest_framework.decorators import action
 from rest_framework.exceptions import ValidationError
-from rest_framework.fields import CharField
+from rest_framework.fields import CharField, ChoiceField
 from rest_framework.generics import get_object_or_404
 from rest_framework.request import Request
 from rest_framework.response import Response
@@ -20,13 +23,39 @@
 from authentik.core.api.utils import PassiveSerializer, PropertyMappingPreviewSerializer
 from authentik.core.models import Provider
 from authentik.providers.oauth2.id_token import IDToken
-from authentik.providers.oauth2.models import AccessToken, OAuth2Provider, ScopeMapping
+from authentik.providers.oauth2.models import (
+    AccessToken,
+    OAuth2Provider,
+    RedirectURIMatchingMode,
+    ScopeMapping,
+)
 from authentik.rbac.decorators import permission_required
 
 
+class RedirectURISerializer(PassiveSerializer):
+    """A single allowed redirect URI entry"""
+
+    matching_mode = ChoiceField(choices=RedirectURIMatchingMode.choices)
+    url = CharField()
+
+
 class OAuth2ProviderSerializer(ProviderSerializer):
     """OAuth2Provider Serializer"""
 
+    redirect_uris = RedirectURISerializer(many=True, source="_redirect_uris")
+
+    def validate_redirect_uris(self, data: list) -> list:
+        for entry in data:
+            if entry.get("matching_mode") == RedirectURIMatchingMode.REGEX:
+                url = entry.get("url")
+                try:
+                    compile(url)
+                except RegexError:
+                    raise ValidationError(
+                        _("Invalid Regex Pattern: {url}".format(url=url))
+                    ) from None
+        return data
+
     class Meta:
         model = OAuth2Provider
         fields = ProviderSerializer.Meta.fields + [
@@ -79,7 +108,6 @@ class OAuth2ProviderViewSet(UsedByMixin, ModelViewSet):
         "refresh_token_validity",
         "include_claims_in_id_token",
         "signing_key",
-        "redirect_uris",
         "sub_mode",
         "property_mappings",
         "issuer_mode",

authentik/providers/oauth2/errors.py

@@ -7,7 +7,7 @@
 from authentik.events.models import Event, EventAction
 from authentik.lib.sentry import SentryIgnoredException
 from authentik.lib.views import bad_request_message
-from authentik.providers.oauth2.models import GrantTypes
+from authentik.providers.oauth2.models import GrantTypes, RedirectURI
 
 
 class OAuth2Error(SentryIgnoredException):
@@ -46,9 +46,9 @@ class RedirectUriError(OAuth2Error):
     )
 
     provided_uri: str
-    allowed_uris: list[str]
+    allowed_uris: list[RedirectURI]
 
-    def __init__(self, provided_uri: str, allowed_uris: list[str]) -> None:
+    def __init__(self, provided_uri: str, allowed_uris: list[RedirectURI]) -> None:
         super().__init__()
         self.provided_uri = provided_uri
         self.allowed_uris = allowed_uris

authentik/providers/oauth2/migrations/0022_remove_accesstoken_session_id_and_more.py

@@ -37,7 +37,7 @@ def migrate_session(apps: Apps, schema_editor: BaseDatabaseSchemaEditor):
 class Migration(migrations.Migration):
 
     dependencies = [
-        ("authentik_core", "0040_provider_invalidation_flow"),
+        ("authentik_core", "0039_source_group_matching_mode_alter_group_name_and_more"),
         ("authentik_providers_oauth2", "0021_oauth2provider_encryption_key_and_more"),
     ]
 

authentik/providers/oauth2/migrations/0023_alter_accesstoken_refreshtoken_use_hash_index.py

@@ -8,7 +8,7 @@
 class Migration(migrations.Migration):
 
     dependencies = [
-        ("authentik_core", "0040_provider_invalidation_flow"),
+        ("authentik_core", "0039_source_group_matching_mode_alter_group_name_and_more"),
         ("authentik_providers_oauth2", "0022_remove_accesstoken_session_id_and_more"),
         migrations.swappable_dependency(settings.AUTH_USER_MODEL),
     ]

authentik/providers/oauth2/migrations/0024_remove_oauth2provider_redirect_uris_and_more.py

@@ -0,0 +1,49 @@
+# Generated by Django 5.0.9 on 2024-11-04 12:56
+from dataclasses import asdict
+from django.apps.registry import Apps
+
+from django.db.backends.base.schema import BaseDatabaseSchemaEditor
+
+from django.db import migrations, models
+
+
+def migrate_redirect_uris(apps: Apps, schema_editor: BaseDatabaseSchemaEditor):
+    from authentik.providers.oauth2.models import RedirectURI, RedirectURIMatchingMode
+
+    OAuth2Provider = apps.get_model("authentik_providers_oauth2", "oauth2provider")
+
+    db_alias = schema_editor.connection.alias
+    for provider in OAuth2Provider.objects.using(db_alias).all():
+        uris = []
+        for old in provider.old_redirect_uris.split("\n"):
+            mode = RedirectURIMatchingMode.STRICT
+            if old == "*" or old == ".*":
+                mode = RedirectURIMatchingMode.REGEX
+            uris.append(asdict(RedirectURI(mode, url=old)))
+        provider._redirect_uris = uris
+        provider.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("authentik_providers_oauth2", "0023_alter_accesstoken_refreshtoken_use_hash_index"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="oauth2provider",
+            old_name="redirect_uris",
+            new_name="old_redirect_uris",
+        ),
+        migrations.AddField(
+            model_name="oauth2provider",
+            name="_redirect_uris",
+            field=models.JSONField(default=dict, verbose_name="Redirect URIs"),
+        ),
+        migrations.RunPython(migrate_redirect_uris, lambda *args: ...),
+        migrations.RemoveField(
+            model_name="oauth2provider",
+            name="old_redirect_uris",
+        ),
+    ]

authentik/providers/oauth2/models.py

@@ -3,7 +3,7 @@
 import base64
 import binascii
 import json
-from dataclasses import asdict
+from dataclasses import asdict, dataclass
 from functools import cached_property
 from hashlib import sha256
 from typing import Any
@@ -12,6 +12,7 @@
 from cryptography.hazmat.primitives.asymmetric.ec import EllipticCurvePrivateKey
 from cryptography.hazmat.primitives.asymmetric.rsa import RSAPrivateKey
 from cryptography.hazmat.primitives.asymmetric.types import PrivateKeyTypes
+from dacite import Config
 from dacite.core import from_dict
 from django.contrib.postgres.indexes import HashIndex
 from django.db import models
@@ -77,11 +78,25 @@ class IssuerMode(models.TextChoices):
     """Configure how the `iss` field is created."""
 
     GLOBAL = "global", _("Same identifier is used for all providers")
-    PER_PROVIDER = "per_provider", _(
-        "Each provider has a different issuer, based on the application slug."
+    PER_PROVIDER = (
+        "per_provider",
+        _("Each provider has a different issuer, based on the application slug."),
     )
 
 
+class RedirectURIMatchingMode(models.TextChoices):
+    STRICT = "strict", _("Strict URL comparison")
+    REGEX = "regex", _("Regular Expression URL matching")
+
+
+@dataclass
+class RedirectURI:
+    """A single redirect URI entry"""
+
+    matching_mode: RedirectURIMatchingMode
+    url: str
+
+
 class ResponseTypes(models.TextChoices):
     """Response Type required by the client."""
 
@@ -156,11 +171,9 @@ class OAuth2Provider(WebfingerProvider, Provider):
         verbose_name=_("Client Secret"),
         default=generate_client_secret,
     )
-    redirect_uris = models.TextField(
-        default="",
-        blank=True,
+    _redirect_uris = models.JSONField(
+        default=dict,
         verbose_name=_("Redirect URIs"),
-        help_text=_("Enter each URI on a new line."),
     )
 
     include_claims_in_id_token = models.BooleanField(
@@ -271,12 +284,33 @@ def get_issuer(self, request: HttpRequest) -> str | None:
         except Provider.application.RelatedObjectDoesNotExist:
             return None
 
+    @property
+    def redirect_uris(self) -> list[RedirectURI]:
+        uris = []
+        for entry in self._redirect_uris:
+            uris.append(
+                from_dict(
+                    RedirectURI,
+                    entry,
+                    config=Config(type_hooks={RedirectURIMatchingMode: RedirectURIMatchingMode}),
+                )
+            )
+        return uris
+
+    @redirect_uris.setter
+    def redirect_uris(self, value: list[RedirectURI]):
+        cleansed = []
+        for entry in value:
+            cleansed.append(asdict(entry))
+        self._redirect_uris = cleansed
+
     @property
     def launch_url(self) -> str | None:
         """Guess launch_url based on first redirect_uri"""
-        if self.redirect_uris == "":
+        redirects = self.redirect_uris
+        if len(redirects) < 1:
             return None
-        main_url = self.redirect_uris.split("\n", maxsplit=1)[0]
+        main_url = redirects[0].url
         try:
             launch_url = urlparse(main_url)._replace(path="")
             return urlunparse(launch_url)