--- /dev/null
+from typing import Any
+
+from .base import GrantTypeBase as GrantTypeBase
+
+log: Any
+
+def code_challenge_method_s256(verifier, challenge): ...
+def code_challenge_method_plain(verifier, challenge): ...
+
+class AuthorizationCodeGrant(GrantTypeBase):
+ default_response_mode: str
+ response_types: Any
+ def create_authorization_code(self, request): ...
+ def create_authorization_response(self, request, token_handler): ...
+ def create_token_response(self, request, token_handler): ...
+ def validate_authorization_request(self, request): ...
+ def validate_token_request(self, request) -> None: ...
+ def validate_code_challenge(self, challenge, challenge_method, verifier): ...