Struct WafLayer 

pub struct WafLayer { /* private fields */ }

The WAF in front of an application. See the module docs.

Implementations

impl WafLayer

pub fn new(config: WafConfig) -> WafLayer

Trait Implementations

impl Middleware for WafLayer

fn runs_inline(&self, _request: &Request, _connection: &ConnectionInfo) -> bool

CPU only, bounded by the inspected sizes.

fn accepts_streamed_body( &self, _request: &Request, _connection: &ConnectionInfo, ) -> bool

Bodies are inspected, so they arrive whole (unless body inspection is off).

fn handle( &self, request: &Request, connection: &ConnectionInfo, next: &dyn Application, ) -> Result<Response, String>

fn is_passthrough( &self, _request: &Request, _connection: &ConnectionInfo, ) -> bool

true when handle would do nothing for request but call next (e.g. a rate limit that isn’t configured). A WithMiddleware stack offers the inner application’s execute_async only if every layer passes the request through. Default false.

fn answers_streamed_body( &self, _request: &Request, _connection: &ConnectionInfo, ) -> bool

true when this layer answers request itself — it doesn’t call next — and reads its body as a stream (a proxy forwarding it as it arrives). The body is then streamed whatever the layers after it and the application would say. Requires accepts_streamed_body. Since 18.3.0.