+ param.type = param_tokenize(name, name_len);
+ if (param.type == ATK_UNKNOWN) {
+ syslog(LOG_ERR, "unknown parameter %.*s", name_len, name);
+ return false;
+ }
+ if (!params[filter->type][param.type]) {
+ syslog(LOG_ERR, "hook %s is not valid for filter %s",
+ atokens[param.type], ftokens[filter->type]);
+ return false;
+ }