Merge PR #320 into 15.0

Signed-off-by sbidoul

.pre-commit-config.yaml

@@ -1,6 +1,8 @@
 exclude: |
   (?x)
   # NOT INSTALLABLE ADDONS
+  ^auth_jwt/|
+  ^auth_jwt_demo/|
   # END NOT INSTALLABLE ADDONS
   # Files and folders generated by bots, to avoid loops
   ^setup/|/static/description/index\.html$|

auth_jwt/README.rst

@@ -0,0 +1,145 @@
+========
+Auth JWT
+========
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fserver--auth-lightgray.png?logo=github
+    :target: https://github.com/OCA/server-auth/tree/14.0/auth_jwt
+    :alt: OCA/server-auth
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/server-auth-14-0/server-auth-14-0-auth_jwt
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/251/14.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+JWT bearer token authentication.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Installation
+============
+
+This module requires the ``pyjwt`` library to be installed.
+
+Usage
+=====
+
+This module lets developpers add a new ``jwt`` authentication method on Odoo
+controller routes.
+
+To use it, you must:
+
+* Create an ``auth.jwt.validator`` record to configure how the JWT token will
+  be validated.
+* Add an ``auth="jwt_{validator-name}"`` or ``auth="public_or_jwt_{validator-name}"``
+  attribute to the routes you want to protect where ``{validator-name}`` corresponds to
+  the name attribute of the JWT validator record.
+
+The ``auth_jwt_demo`` module provides examples.
+
+The JWT validator can be configured with the following properties:
+
+* ``name``: the validator name, to match the ``auth="jwt_{validator-name}"``
+  route property.
+* ``audience``: a comma-separated list of allowed audiences, used to validate
+  the ``aud`` claim.
+* ``issuer``: used to validate the ``iss`` claim.
+* Signature type (secret or public key), algorithm, secret and JWK URI
+  are used to validate the token signature.
+
+In addition, the ``exp`` claim is validated to reject expired tokens.
+
+If the ``Authorization`` HTTP header is missing, malformed, or contains
+an invalid token, the request is rejected with a 401 (Unauthorized) code.
+
+If the token is valid, the request executes with the configured user id. By
+default the user id selection strategy is ``static`` (i.e. the same for all
+requests) and the selected user is configured on the JWT validator. Additional
+strategies can be provided by overriding the ``_get_uid()`` method and
+extending the ``user_id_strategy`` selection field.
+
+The selected user is *not* stored in the session. It is only available in
+``request.uid`` (and thus it is the one used in ``request.env``). To avoid any
+confusion and mismatches between the bearer token and the session, this module
+rejects requests made with an authenticated user session.
+
+Additionally, if a ``partner_id_strategy`` is configured, a partner is searched
+and if found, its id is stored in the ``request.jwt_partner_id`` attribute. If
+``partner_id_required`` is set, a 401 (Unauthorized) is returned if no partner
+was found. Otherwise ``request.jwt_partner_id`` is left falsy. Additional
+strategies can be provided by overriding the ``_get_partner_id()`` method
+and extending the ``partner_id_strategy`` selection field.
+
+The decoded JWT payload is stored in ``request.jwt_payload``.
+
+The ``public_auth_jwt`` method delegates authentication to the standard Odoo ``public``
+method when the Authorization header is not set. If it is set, the regular JWT
+authentication is performed as described above. This method is useful for public
+endpoints that need to work for anonymous users, but can be enhanced when an
+authenticated user is know. A typical use case is a "add to cart" endpoint that can work
+for anonymous users, but can be enhanced by binding the cart to a known customer when
+the authenticated user is known.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/server-auth/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/server-auth/issues/new?body=module:%20auth_jwt%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* ACSONE SA/NV
+
+Contributors
+~~~~~~~~~~~~
+
+* Stéphane Bidoul <[email protected]>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+.. |maintainer-sbidoul| image:: https://github.com/sbidoul.png?size=40px
+    :target: https://github.com/sbidoul
+    :alt: sbidoul
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-sbidoul| 
+
+This module is part of the `OCA/server-auth <https://github.com/OCA/server-auth/tree/14.0/auth_jwt>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

auth_jwt/__init__.py

@@ -0,0 +1 @@
+from . import models

auth_jwt/__manifest__.py

@@ -0,0 +1,18 @@
+# Copyright 2021 ACSONE SA/NV
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+{
+    "name": "Auth JWT",
+    "summary": """
+        JWT bearer token authentication.""",
+    "version": "14.0.1.2.0",
+    "license": "LGPL-3",
+    "author": "ACSONE SA/NV,Odoo Community Association (OCA)",
+    "maintainers": ["sbidoul"],
+    "website": "https://github.com/OCA/server-auth",
+    "depends": [],
+    "external_dependencies": {"python": ["pyjwt", "cryptography"]},
+    "data": ["security/ir.model.access.csv", "views/auth_jwt_validator_views.xml"],
+    "demo": [],
+    "installable": False,
+}

auth_jwt/exceptions.py

@@ -0,0 +1,32 @@
+# Copyright 2021 ACSONE SA/NV
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl)
+
+from werkzeug.exceptions import InternalServerError, Unauthorized
+
+
+class UnauthorizedMissingAuthorizationHeader(Unauthorized):
+    pass
+
+
+class UnauthorizedMalformedAuthorizationHeader(Unauthorized):
+    pass
+
+
+class UnauthorizedSessionMismatch(Unauthorized):
+    pass
+
+
+class AmbiguousJwtValidator(InternalServerError):
+    pass
+
+
+class JwtValidatorNotFound(InternalServerError):
+    pass
+
+
+class UnauthorizedInvalidToken(Unauthorized):
+    pass
+
+
+class UnauthorizedPartnerNotFound(Unauthorized):
+    pass