swh.web.auth.utils module

swh.web.auth.utils.encrypt_data(data: bytes, password: bytes, salt: bytes) bytes[source]

Encrypt data using Fernet system (symmetric encryption).

Parameters
  • data – input data to encrypt

  • password – user password that will be used to generate a Fernet key derivation function

  • salt – value that will be used to generate a Fernet key derivation function

Returns

The encrypted data

swh.web.auth.utils.decrypt_data(data: bytes, password: bytes, salt: bytes) bytes[source]

Decrypt data using Fernet system (symmetric encryption).

Parameters
  • data – input data to decrypt

  • password – user password that will be used to generate a Fernet key derivation function

  • salt – value that will be used to generate a Fernet key derivation function

Returns

The decrypted data

swh.web.auth.utils.privileged_user(request: django.http.request.HttpRequest, permissions: List[str] = []) bool[source]

Determine whether a user is authenticated and is a privileged one (e.g ambassador). This allows such user to have access to some more actions (e.g. bypass save code now review, access to ‘archives’ type…). A user is considered as privileged if he is a staff member or has any permission from those provided as parameters.

Parameters
  • request – Input django HTTP request

  • permissions – list of permission names to determine if user is privileged or not

Returns

Whether the user is privileged or not.

swh.web.auth.utils.any_permission_required(*perms)[source]

View decorator granting access to it if user has at least one permission among those passed as parameters.

swh.web.auth.utils.is_add_forge_now_moderator(user) bool[source]

Is a user considered an add-forge-now moderator?

Returns

True if a user is staff or has add forge now moderator permission