#define AUTHLOOKUP_CALLBACK(NAME) void NAME(UNUSED_ARG(char *auth), UNUSED_ARG(int exists), UNUSED_ARG(void *data))
typedef AUTHLOOKUP_CALLBACK(authlookup_callback_t);
+void clear_handleinfoqueue(struct ClientSocket *client);
void lookup_authname(char *auth, authlookup_callback_t callback, void *data);
void init_handleinfohandler();
void free_handleinfohandler();