206 			 HEADER *header, size_t plen, time_t now, struct frec *forward)  in forward_query()  argument
218     forward = NULL;  in forward_query()
219   else if (forward || (forward = lookup_frec_by_sender(ntohs(header->id), udpaddr, crc)))  in forward_query()
222       domain = forward->sentto->domain;  in forward_query()
223       forward->sentto->failed_queries++;  in forward_query()
226 	  forward->forwardall = 1;  in forward_query()
229       type = forward->sentto->flags & SERV_TYPE;  in forward_query()
230       if (!(start = forward->sentto->next))  in forward_query()
232       header->id = htons(forward->new_id);  in forward_query()
239       if (!flags && !(forward = get_new_frec(now, NULL)))  in forward_query()
243       if (forward)  in forward_query()
249 	  forward->source = *udpaddr;  in forward_query()
250 	  forward->dest = *dst_addr;  in forward_query()
251 	  forward->iface = dst_iface;  in forward_query()
252 	  forward->orig_id = ntohs(header->id);  in forward_query()
253 	  forward->new_id = get_id(is_sign, forward->orig_id, crc);  in forward_query()
254 	  forward->fd = udpfd;  in forward_query()
255 	  forward->crc = crc;  in forward_query()
256 	  forward->forwardall = 0;  in forward_query()
257 	  header->id = htons(forward->new_id);  in forward_query()
270 	      forward->forwardall = 1;  in forward_query()
281   if (!flags && forward)  in forward_query()
306 		      if (!forward->rfd6 &&  in forward_query()
307 			  !(forward->rfd6 = allocate_rfd(AF_INET6)))  in forward_query()
309 		      daemon->rfd_save = forward->rfd6;  in forward_query()
310 		      fd = forward->rfd6->fd;  in forward_query()
315 		      if (!forward->rfd4 &&  in forward_query()
316 			  !(forward->rfd4 = allocate_rfd(AF_INET)))  in forward_query()
318 		      daemon->rfd_save = forward->rfd4;  in forward_query()
319 		      fd = forward->rfd4->fd;  in forward_query()
360 		  forward->sentto = start;  in forward_query()
361 		  if (!forward->forwardall)   in forward_query()
363 		  forward->forwardall++;  in forward_query()
378       header->id = htons(forward->orig_id);  in forward_query()
379       free_frec(forward); /* cancel */  in forward_query()
477   struct frec *forward;  in reply_query()  local
503       !(forward = lookup_frec(ntohs(header->id), questions_crc(header, n, daemon->namebuff))))  in reply_query()
506   server = forward->sentto;  in reply_query()
510       forward->forwardall == 0)  in reply_query()
528 	      forward_query(-1, NULL, NULL, 0, header, nn, now, forward);  in reply_query()
534   if ((forward->sentto->flags & SERV_TYPE) == 0)  in reply_query()
559   if (forward->forwardall == 0 || --forward->forwardall == 1 ||   in reply_query()
564 	  header->id = htons(forward->orig_id);  in reply_query()
566 	  send_from(forward->fd, daemon->options & OPT_NOWILD, daemon->packet, nn,   in reply_query()
567 		    &forward->source, &forward->dest, forward->iface);  in reply_query()
569       free_frec(forward); /* cancel */  in reply_query()