64 	struct rrset_parse* prev, struct rrset_parse** rrset)  in remove_rrset()  argument
73 	if(prev)  in remove_rrset()
74 		prev->rrset_all_next = (*rrset)->rrset_all_next;  in remove_rrset()
77 		msg->rrset_last = prev;  in remove_rrset()
254 	struct rrset_parse* rrset, struct rrset_parse* prev,  in synth_cname_rrset()  argument
294 	if(prev)  in synth_cname_rrset()
295 		prev->rrset_all_next = cn;  in synth_cname_rrset()
389 	struct rrset_parse* rrset, *prev, *nsset=NULL;  in scrub_normalize()  local
401 	prev = NULL;  in scrub_normalize()
432 					prev = rrset;  in scrub_normalize()
439 			prev = synth_cname_rrset(&sname, &snamelen, alias,   in scrub_normalize()
441 			if(!prev) {  in scrub_normalize()
455 				pkt, msg, prev, &rrset);  in scrub_normalize()
486 					if(prev) prev->rrset_all_next = nx;  in scrub_normalize()
502 			prev = rrset;  in scrub_normalize()
510 					prev = rrset;  in scrub_normalize()
521 				pkt, msg, prev, &rrset);  in scrub_normalize()
531 		prev = rrset;  in scrub_normalize()
543 				"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
550 				"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
558 					"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
571 					"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
578 					"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
601 		prev = rrset;  in scrub_normalize()
618 					"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
627 				"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
634 				"RRset:", pkt, msg, prev, &rrset);  in scrub_normalize()
637 		prev = rrset;  in scrub_normalize()
724 	struct rrset_parse* prev, struct rrset_parse** rrset, int* added_ede,  in scrub_sanitize_rr_length()  argument
742 					pkt, msg, prev, rrset);  in scrub_sanitize_rr_length()
760 					pkt, msg, prev, rrset);  in scrub_sanitize_rr_length()
793 	struct rrset_parse* rrset, *prev;  in scrub_sanitize()  local
794 	prev = NULL;  in scrub_sanitize()
804 		prev = rrset; /* DNAME allowed to stay in answer section */  in scrub_sanitize()
819 				"RRset:", pkt, msg, prev, &rrset);  in scrub_sanitize()
822 		prev = rrset;  in scrub_sanitize()
833 	prev = NULL;  in scrub_sanitize()
840 			if(scrub_sanitize_rr_length(pkt, msg, prev, &rrset,  in scrub_sanitize()
854 				remove_rrset(NULL, pkt, msg, prev, &rrset);  in scrub_sanitize()
888 				"poison RRset:", pkt, msg, prev, &rrset);  in scrub_sanitize()
893 				"poison RRset:", pkt, msg, prev, &rrset);  in scrub_sanitize()
899 			"poison reference RRset:", pkt, msg, prev, &rrset);  in scrub_sanitize()
906 				"RRset:", pkt, msg, prev, &rrset);  in scrub_sanitize()
909 		prev = rrset;  in scrub_sanitize()