+#endif /* def FEATURE_ACL */
+extern int match_portlist(const char *portlist, int port);
+
+/*
+ * Interceptors
+ */
+extern struct http_response *block_url(struct client_state *csp);
+extern struct http_response *redirect_url(struct client_state *csp);
+#ifdef FEATURE_COOKIE_JAR
+extern struct http_response *trust_url(struct client_state *csp);
+#endif /* def FEATURE_COOKIE_JAR */