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2024-07-31Validate JWTs against all existing JWKs.Frederick Muriuki Muriithi
2024-07-31Remove obsoleted SSL_PRIVATE_KEY configurationFrederick Muriuki Muriithi
With the key rotation in place, eliminate the use of the SSL_PRIVATE_KEY configuration which pointed to a specific non-changing JWK.
2024-07-31Update datetime references on changed import.Frederick Muriuki Muriithi
2024-07-31Retrieve newest JWK, creating a new JWK where necessary.Frederick Muriuki Muriithi
To help with key rotation, we fetch the latest key, creating a new JWK in any of the following 2 conditions: * There is no JWK in the first place * The "newest" key is older than a specified number of days
2024-07-30JWT refresh: Deactivate the checks and revocationFrederick Muriuki Muriithi
The checks for whether a token is already linked, and then revoking it and raising an error were causing issues in multi-threaded environments, where there'd be multiple requests to the auth server all using an expired token. This just links the refresh token and avoids the check and revocation for the time being.
2024-07-18List any/all existing JWKsFrederick Muriuki Muriithi
List any/all existing JWKs that the server currently supports.
2024-06-17Bug: use or's short-circuiting to prevent evaluation of statementsFrederick Muriuki Muriithi
Without the `or` later statements were being evaluated, before the final value was computed. This commit short-circuits that behaviour.
2024-06-04Approximate the GN2 look-and-feel.Frederick Muriuki Muriithi
2024-06-04Redirect appropriately when verifying emails.Frederick Muriuki Muriithi
2024-06-03Raise explicit error messages for more graceful handling.enable-sending-emailsFrederick Muriuki Muriithi
2024-06-03Handle unverified emailsFrederick Muriuki Muriithi
If a user provides the correct credentials to login, but they are unverified, redirect them to the email verification page, where they are provided with a chance to verify their email, or send a new verification code.
2024-06-03Move user creation from db resultset into static methodFrederick Muriuki Muriithi
Creation of a User object from the database resultset will mostly be the same. This commit moves the repetitive code into a static method that can be called wherever we need it. This improves maintainability, since we only ever need to do an update in one place now.
2024-06-03Save the creation date and verification status.Frederick Muriuki Muriithi
2024-05-29Remove unused import.Frederick Muriuki Muriithi
2024-05-29Revert "jwt: add user roles to the jwt token."Frederick Muriuki Muriithi
This reverts commit 0582565fa7db4b95e86fb0dde8d83e3170e566a7. Adding the user roles to the token makes the token ridiculously large. Rather than doing that, we'll use an endpoint on the auth server to get the user roles and privileges instead.
2024-05-24Revoke refresh token, and all its children.Frederick Muriuki Muriithi
2024-05-24Check whether a refresh token has been used beforeFrederick Muriuki Muriithi
Check whether a refresh token has been used before using it to generate a new JWT token. If the refresh token has been used previously, it should be revoked, and an error raised. As of this commit the actual revocation process hasn't been implemented.
2024-05-24Linting: reorganise imports.Frederick Muriuki Muriithi
2024-05-24Use monads consistently to reduce chances of errors.Frederick Muriuki Muriithi
2024-05-23jwt: add user roles to the jwt token.Frederick Muriuki Muriithi
2024-05-13Fix myriad of linting errorFrederick Muriuki Muriithi
These linting errors can't be rebased into the newer commits.
2024-05-13Link old refresh token to newly issued refresh tokenFrederick Muriuki Muriithi
We need to track the "lineage" of refresh tokens in order to detect possible stolen tokens and mitigate damage.
2024-05-13Register the RefreshTokenGrant with the serverFrederick Muriuki Muriithi
Register the RefreshTokenGrant with the server to enable refreshing of the tokens.
2024-05-13Use None as default for expires_inFrederick Muriuki Muriithi
2024-05-13Save refresh token when it is generated.Frederick Muriuki Muriithi
2024-05-13Save token with same ID as JWT's "jti" value.Frederick Muriuki Muriithi
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>
2024-03-13Delete a debug print query.Munyoki Kilyungi
Debugging this if necessary should be handled by pdb. * gn_auth/auth/authentication/users.py (fetch_users): Delete print statement. 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>