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2024-05-13Initialise JWTRefreshToken modelFrederick Muriuki Muriithi
Add a model for the JWT refresh tokens.
2024-05-06Add `jti` claimFrederick Muriuki Muriithi
Have each JWT token have a `jti` claim (JWT ID) to help with tracking refreshes, and therefore validity of the JWTs. If a refresh token is used more than once, then that refresh token, and all its progeny/descendants are considered invalid, since that token could have been stolen.
2024-05-02Include refresh tokens with generated JWTFrederick Muriuki Muriithi
This shim enables us to have a refresh token with the JWT. This might not be the way to refresh JWTs - this is because the `authlib.oauth2.rfc7523.token.JWTBearerTokenGenerator.__call__(…)` method has a comment that states: # there is absolutely no refresh token in JWT format Searching on the internet, however, seems to indicate that JWTs can be used in conjunction with refresh tokens... We need to verify this and fix this if necessary.
2024-05-02Compute and cache the client's KeySet.Frederick Muriuki Muriithi
2024-04-26UX: use correct class for flash messages.Frederick Muriuki Muriithi
2024-04-26Pass redirect_uri fields in POST. Use full URLFrederick Muriuki Muriithi
Pass in the missing redirect_uri value along with login data. Use the full URI (complete with request args) as the form's action. This resolves the error raised when wrong credentials are provided.
2024-04-24Move the errors module up one level to break circular dependencies.Frederick Muriuki Muriithi
2024-04-23pylint: Fix linting errors.Frederick Muriuki Muriithi
2024-04-22Resolve the key using the "kid" field.Frederick Muriuki Muriithi
2024-04-22Separate clients' keys from authorisation server's keyFrederick Muriuki Muriithi
The authorisation server uses its key to sign any token it generates. It uses the clients' public keys to validate any assertions it receives from a client using the client's public key.
2024-04-20Separate authentication from token generationFrederick Muriuki Muriithi
Authenticate with the usual authentication code flow. Do not inherit AuthenticationCodeGrant in JWTBearerGrant, instead, use the JWTBearerGrant to generate the token after the user has already been successfully authenticated.
2024-04-20Remove unused importFrederick Muriuki Muriithi
2024-04-20Use the response_type in the request.Frederick Muriuki Muriithi
2024-04-20Setup token validators at app initialisation.Frederick Muriuki Muriithi
2024-04-20Define and register grant for JWT tokens.Frederick Muriuki Muriithi
2024-03-21Rename the_user -> _user.Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/models/oauth2client.py (client): Rename the_user -> _user. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-21Delete commented out import.Munyoki Kilyungi
Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-21Rename "the_code" to "_code".Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/grants/authorisation_code_grant.py (__query_authorization_code__): Rename the_code -> _code. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-13Rename users -> fetch_users.Munyoki Kilyungi
Use verbs for methods. * gn_auth/auth/authentication/oauth2/models/oauth2client.py (OAuth2Client): (oauth2_clients): Rename users -> fetch_users. * gn_auth/auth/authentication/users.py (users): Ditto. (fetch_users): Ditto. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-13Define AuthorisationCode using frozen dataclass.Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/models/authorization_code.py: Import dataclass, asdict, cached_property and AuthorizationCodeMixin. Remove NamedTuple import. (AuthorisationCode): Use frozen dataclass and explicitly inherit from AuthorizationCodeMixin. Delete unnecessary comment. (AuthorisationCode.response_type): Make this a cached_property. (AuthorisationCode.get_nonce): Delete. This is not defined in the RFC6749 spec. (save_authorisation_code): Replace _asdict() with asdict(...). Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-13Rename "the_client" to "_client".Munyoki Kilyungi
Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-13Define OAuth2Client using frozen dataclass.Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/models/oauth2client.py: Import dataclass, cached_property and ClientMixin. Remove NamedTuple import. (OAuth2Client): Use frozen dataclass and explicitly inherit from ClientMixin. (OAuth2Client.token_endpoint_auth_method): Make this a cached property. (OAuth2Client.client_type): Ditto. (OAuth2Client.id): Ditto. (OAuth2Client.grant_types): Ditto. (OAuth2Client.redirect_uris): Ditto. (OAuth2Client.response_types): Ditto. (OAuth2Client.scope): Ditto. (OAuth2Client.get_allowed_scope): Autopep-8 it. (client): Autopep-8 it and use kw args for OAuthClient. (client_by_id_and_secret): Ditto. (oauth2_clients): Ditto. (save_client): Ditto. (delete_client): Ditto. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-13Define OAuth2Token using a frozen dataclass.Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/endpoints/introspection.py (IntrospectionEndpoint.introspect_token): Replace token.get_scope() with token.scope. * gn_auth/auth/authentication/oauth2/models/oauth2token.py: Import dataclass, TokenMixin and cached_property. Delete NamedTuple import. (OAuth2Token): Use a frozen dataclass and explicitly inherit from TokenMixin. (OAuth2Token.expires_at): Make this a cached_property. (OAuth2Token.check_client): Add the "# pylint ..." in it's own line. Tested-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-08Correctly check for the refresh_token.Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/endpoints/utilities.py (query_token): Replace "if" with "match" syntax. Also, correctly check for the "refresh_token". Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-08Replace "if" branching with "monad_from_none_or_value".Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/models/authorization_code.py: Import "monad_from_none_or_value". (authorisation_code): Replace if branching for Nothing/Just check with "monad_from_none_or_value". * gn_auth/auth/authentication/oauth2/models/oauth2token.py: Import "monad_from_none_or_value". (__token_from_resultset__): Replace if branching for Nothing/Just check with "monad_from_none_or_value". (token_by_access_token): Ditto. (token_by_refresh_token): Ditto. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-08Rename "__5_MINUTES__" to "EXPIRY_IN_SECONDS".Munyoki Kilyungi
* gn_auth/auth/authentication/oauth2/models/authorization_code.py (AuthorisationCode.__5_MINUTES__): Rename this to EXPIRY_IN_SECONDS. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2024-03-08Explicitly add keyword arguments to AuthorisationCode.Munyoki Kilyungi
This improves readability. * gn_auth/auth/authentication/oauth2/grants/authorisation_code_grant.py (AuthorisationCodeGrant.save_authorization_code): Use keyword arguments. * gn_auth/auth/authentication/oauth2/models/authorization_code.py (authorisation_code): Ditto. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2023-08-23pylint: Replace `lambda ...` statements with `def ...`Frederick Muriuki Muriithi
2023-08-07Change imports to new unified db module.Frederick Muriuki Muriithi
2023-08-07Update module name/pathFrederick Muriuki Muriithi
Change from gn3 to gn_auth
2023-08-04Copy over files from GN3 repository.Frederick Muriuki Muriithi