16 	new_rrs->rr = NULL;  in ldns_dnssec_rrs_new()
28 			ldns_rr_free(rrs->rr);  in ldns_dnssec_rrs_free_internal()
48 ldns_dnssec_rrs_add_rr(ldns_dnssec_rrs *rrs, ldns_rr *rr)  in ldns_dnssec_rrs_add_rr()  argument
52 	if (!rrs || !rr) {  in ldns_dnssec_rrs_add_rr()
58 	cmp = ldns_rr_compare(rrs->rr, rr);  in ldns_dnssec_rrs_add_rr()
61 			return ldns_dnssec_rrs_add_rr(rrs->next, rr);  in ldns_dnssec_rrs_add_rr()
64 			new_rrs->rr = rr;  in ldns_dnssec_rrs_add_rr()
68 		/* put the current old rr in the new next, put the new  in ldns_dnssec_rrs_add_rr()
69 		   rr in the current container */  in ldns_dnssec_rrs_add_rr()
71 		new_rrs->rr = rrs->rr;  in ldns_dnssec_rrs_add_rr()
73 		rrs->rr = rr;  in ldns_dnssec_rrs_add_rr()
76 	/* Silently ignore equal rr's */  in ldns_dnssec_rrs_add_rr()
88 		if (rrs->rr) {  in ldns_dnssec_rrs_print_fmt()
89 			ldns_rr_print_fmt(out, fmt, rrs->rr);  in ldns_dnssec_rrs_print_fmt()
168 ldns_dnssec_rrsets_new_frm_rr(ldns_rr *rr)  in ldns_dnssec_rrsets_new_frm_rr()  argument
175 	rr_type = ldns_rr_get_type(rr);  in ldns_dnssec_rrsets_new_frm_rr()
178 		rr_type = ldns_rdf2rr_type(ldns_rr_rrsig_typecovered(rr));  in ldns_dnssec_rrsets_new_frm_rr()
184 		new_rrsets->rrs->rr = rr;  in ldns_dnssec_rrsets_new_frm_rr()
187 		new_rrsets->signatures->rr = rr;  in ldns_dnssec_rrsets_new_frm_rr()
194 ldns_dnssec_rrsets_add_rr(ldns_dnssec_rrsets *rrsets, ldns_rr *rr)  in ldns_dnssec_rrsets_add_rr()  argument
201 	if (!rrsets || !rr) {  in ldns_dnssec_rrsets_add_rr()
205 	rr_type = ldns_rr_get_type(rr);  in ldns_dnssec_rrsets_add_rr()
209 		rr_type = ldns_rdf2rr_type(ldns_rr_rrsig_typecovered(rr));  in ldns_dnssec_rrsets_add_rr()
215 			rrsets->rrs->rr = rr;  in ldns_dnssec_rrsets_add_rr()
219 			rrsets->signatures->rr = rr;  in ldns_dnssec_rrsets_add_rr()
227 			result = ldns_dnssec_rrsets_add_rr(rrsets->next, rr);  in ldns_dnssec_rrsets_add_rr()
229 			new_rrsets = ldns_dnssec_rrsets_new_frm_rr(rr);  in ldns_dnssec_rrsets_add_rr()
234 		   replace field of current with data from new rr */  in ldns_dnssec_rrsets_add_rr()
242 			rrsets->rrs->rr = rr;  in ldns_dnssec_rrsets_add_rr()
247 			rrsets->signatures->rr = rr;  in ldns_dnssec_rrsets_add_rr()
255 				result = ldns_dnssec_rrs_add_rr(rrsets->signatures, rr);  in ldns_dnssec_rrsets_add_rr()
258 				rrsets->signatures->rr = rr;  in ldns_dnssec_rrsets_add_rr()
262 				result = ldns_dnssec_rrs_add_rr(rrsets->rrs, rr);  in ldns_dnssec_rrsets_add_rr()
265 				rrsets->rrs->rr = rr;  in ldns_dnssec_rrsets_add_rr()
285 			ldns_rr_get_type(rrsets->rrs->rr) != LDNS_RR_TYPE_SOA  in ldns_dnssec_rrsets_print_soa_fmt()
343 ldns_dnssec_name_new_frm_rr(ldns_rr *rr)  in ldns_dnssec_name_new_frm_rr()  argument
347 	new_name->name = ldns_rr_owner(rr);  in ldns_dnssec_name_new_frm_rr()
348 	if(ldns_dnssec_name_add_rr(new_name, rr) != LDNS_STATUS_OK) {  in ldns_dnssec_name_new_frm_rr()
451 				    ldns_rr *rr)  in ldns_dnssec_name_add_rr()  argument
459 	if (!name || !rr) {  in ldns_dnssec_name_add_rr()
463 	rr_type = ldns_rr_get_type(rr);  in ldns_dnssec_name_add_rr()
466 		typecovered = ldns_rdf2rr_type(ldns_rr_rrsig_typecovered(rr));  in ldns_dnssec_name_add_rr()
472 		name->nsec = rr;  in ldns_dnssec_name_add_rr()
476 			result = ldns_dnssec_rrs_add_rr(name->nsec_signatures, rr);  in ldns_dnssec_name_add_rr()
479 			name->nsec_signatures->rr = rr;  in ldns_dnssec_name_add_rr()
482 		/* it's a 'normal' RR, add it to the right rrset */  in ldns_dnssec_name_add_rr()
484 			result = ldns_dnssec_rrsets_add_rr(name->rrsets, rr);  in ldns_dnssec_name_add_rr()
487 			result = ldns_dnssec_rrsets_add_rr(name->rrsets, rr);  in ldns_dnssec_name_add_rr()
584 rr_is_rrsig_covering(ldns_rr* rr, ldns_rr_type t)  in rr_is_rrsig_covering()  argument
586 	return     ldns_rr_get_type(rr) == LDNS_RR_TYPE_RRSIG  in rr_is_rrsig_covering()
587 		&& ldns_rdf2rr_type(ldns_rr_rrsig_typecovered(rr)) == t;  in rr_is_rrsig_covering()
724 					        ldns_rr_rdf(rr, 3)));
982 ldns_dnssec_zone_find_nsec3_original(ldns_dnssec_zone *zone, ldns_rr *rr) {  argument
986 	if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_NSEC3 && ! zone->_nsec3params){
988 		ldns_dnssec_zone_hashed_names_from_nsec3(zone, rr);
993 	hashed_name = ldns_dname_label(ldns_rr_owner(rr), 0);
1003 ldns_dnssec_zone_add_rr(ldns_dnssec_zone *zone, ldns_rr *rr)  argument
1010 	if (!zone || !rr) {
1021 	if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_RRSIG) {
1022 		type_covered = ldns_rdf2rr_type(ldns_rr_rrsig_typecovered(rr));
1024 	if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_NSEC3 ||
1026 		cur_node = ldns_dnssec_zone_find_nsec3_original(zone, rr);
1031 		cur_node = ldns_rbtree_search(zone->names, ldns_rr_owner(rr));
1035 		cur_name = ldns_dnssec_name_new_frm_rr(rr);
1042 		cur_node->key = ldns_rr_owner(rr);
1048 		result = ldns_dnssec_name_add_rr(cur_name, rr);
1050 	if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_SOA) {
1355  * Iterate over the RR's in the ldns_dnssec_zone in canonical order.
1356  * There are three possible paths through the RR's in a ldns_dnssec_name.
1378  *    2.3. Then the signatures of the NSEC RR, followed by
1380  *         followed by the NSEC rr.
1390  *         Then all signatures of the NSEC3 RR, followed by the NSEC3
1402 			ldns_rr *rr = i->rrs->rr;  local
1404 			return rr;
1600 zone_digester_update(zone_digester *zd, ldns_rr *rr)  argument
1613 	if ((st = ldns_rr2buffer_wire_canonical(&buf, rr, LDNS_SECTION_ANSWER)))
1628 	ldns_rr  *rr     = NULL;  local
1635 	if (!(rr = ldns_rr_new_frm_type(LDNS_RR_TYPE_ZONEMD)))
1641 	ldns_rr_set_owner(rr, rdf);
1642 	ldns_rr_set_class(rr, ldns_rr_get_class(soa));
1643 	ldns_rr_set_ttl(rr, ldns_rr_ttl(soa));
1647 	ldns_rr_set_rdf(rr, rdf, 0);
1651 	ldns_rr_set_rdf(rr, rdf, 1);
1655 	ldns_rr_set_rdf(rr, rdf, 2);
1662 	ldns_rr_set_rdf(rr, rdf, 3);
1664 	return rr;
1668 	ldns_rr_free(rr);
1734 	ldns_rr *rr;  local
1741 	for ( rr = dnssec_zone_rr_iter_first(&rr_iter, zone)
1742 	    ; rr && !st
1743 	    ; rr = dnssec_zone_rr_iter_next(&rr_iter)) {
1745 		if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_ZONEMD
1746 		&& !ldns_dname_compare(ldns_rr_owner(rr), apex_name))
1749 		if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_RRSIG
1751 				ldns_rr_rrsig_typecovered(rr))
1752 		&& !ldns_dname_compare(ldns_rr_owner(rr), apex_name))
1754 		st = zone_digester_update(zd, rr);
1806 	if (!soa || !soa->rrs || !soa->rrs->rr)
1809 	soa_rr = soa->rrs->rr;
1816 		if (!rrs->rr
1817 		||  ldns_rr_get_type(rrs->rr) != LDNS_RR_TYPE_ZONEMD
1818 		||  ldns_rr_rd_count(rrs->rr) < 4)
1823 		    != ldns_rdf2native_int32(ldns_rr_rdf(rrs->rr, 0)))
1828 				ldns_rdf2native_int8(ldns_rr_rdf(rrs->rr, 1)),
1829 				ldns_rdf2native_int8(ldns_rr_rdf(rrs->rr, 2)));
1844 		if (!rrs->rr
1845 		||  ldns_rr_get_type(rrs->rr) != LDNS_RR_TYPE_ZONEMD
1846 		||  ldns_rr_rd_count(rrs->rr) < 4)
1851 		    != ldns_rdf2native_int32(ldns_rr_rdf(rrs->rr, 0)))
1855 				ldns_rdf2native_int8(ldns_rr_rdf(rrs->rr, 1)))
1859 				== ldns_rdf2native_int8(ldns_rr_rdf(rrs->rr,2))
1861 				== ldns_rdf_size(ldns_rr_rdf(rrs->rr, 3))
1863 			  , ldns_rdf_data(ldns_rr_rdf(rrs->rr, 3))
1869 				== ldns_rdf2native_int8(ldns_rr_rdf(rrs->rr,2))
1871 				== ldns_rdf_size(ldns_rr_rdf(rrs->rr, 3))
1873 			  , ldns_rdf_data(ldns_rr_rdf(rrs->rr, 3))
1886 	ldns_rr *rr = NULL;  local
1897 		(*rrs)->rr = ldns_rr_list_pop_rr(rr_list);
1899 			ldns_rr_list_push_rr(new_rrs, (*rrs)->rr);
1901 	while ((rr = ldns_rr_list_pop_rr(rr_list))) {
1904 		if ((st = ldns_dnssec_rrs_add_rr(*rrs, rr))) {
1905 			ldns_rr_list_push_rr(rr_list, rr);
1908 			ldns_rr_list_push_rr(new_rrs, rr);
1941 	if (!soa_rrset || !soa_rrset->rrs || !soa_rrset->rrs->rr)
1943 	soa_rr = soa_rrset->rrs->rr;