rule_data
#define rule_data data.rule_info
r_ent = ilb_data->rule_data;
data.rule_data = NULL;
data.rule_data = calloc(1,
if (data.rule_data == NULL) {
assert(data.rule_data != NULL);
(void) strlcpy(data.rule_data->rl_name,
sizeof (data.rule_data->rl_name));
ret = cb(data.rule_data, port, arg2, NULL);
free(data.rule_data);