csrf

class starlite.middleware.csrf.CSRFMiddleware

Bases: MiddlewareProtocol

CSRF Middleware class.

This Middleware protects against attacks by setting a CSRF cookie with a token and verifying it in request headers.

__init__(app: ASGIApp, config: CSRFConfig) → None

Initialize CSRFMiddleware.

Parameters:

• app – The next ASGI app to call.

• config – The CSRFConfig instance.

async __call__(scope: Scope, receive: Receive, send: Send) → None

ASGI callable.

Parameters:

• scope – The ASGI connection scope.

• receive – The ASGI receive function.

• send – The ASGI send function.

Returns:

None

create_send_wrapper(send: Send, token: str, csrf_cookie: Optional[str]) → Send

Wrap send to handle CSRF validation.

Parameters:

• token – The CSRF token.

• send – The ASGI send function.

• csrf_cookie – CSRF cookie.

Returns:

An ASGI send function.