feat(honeypot/naive): attempt to automatically filter out based on crawling

Signed-off-by: Xe Iaso <me@xeiaso.net>

lib/policy/checker/checker.go

@@ -14,6 +14,14 @@ type Impl interface {
 	Hash() string
 }
 
+type Func func(*http.Request) (bool, error)
+
+func (f Func) Check(r *http.Request) (bool, error) {
+	return f(r)
+}
+
+func (f Func) Hash() string { return internal.FastHash(fmt.Sprintf("%#v", f)) }
+
 type List []Impl
 
 // Check runs each checker in the list against the request.