static int fit_config_process_sig(const char *keydir, void *keydest,
void *fit, const char *conf_name, int conf_noffset,
int noffset, const char *comment, int require_keys,
static int fit_config_process_sig(const char *keydir, void *keydest,
void *fit, const char *conf_name, int conf_noffset,
int noffset, const char *comment, int require_keys,