262 	char *s, *tempstring;  in call_hook()  local
272 	tempstring = sldns_wire2str_dname(qstate->qinfo.qname,  in call_hook()
274 	if(!tempstring) {  in call_hook()
278 	if(!domainname_has_safe_characters(tempstring, strlen(tempstring))) {  in call_hook()
280 		free(tempstring);  in call_hook()
283 	if(strlen(tempstring)+1 > sizeof(qname_s)) {  in call_hook()
285 		free(tempstring);  in call_hook()
288 	snprintf(qname_s, sizeof(qname_s), "%s", tempstring);  in call_hook()
289 	free(tempstring);  in call_hook()
364 		tempstring = s; tempstring_len = slen;  in call_hook()
370 			s = tempstring; slen = tempstring_len;  in call_hook()
373 					tempstring, tempstring_len - slen)) {  in call_hook()