| ldns(3) | Library Functions Manual | ldns(3) |
ldns_dnssec_verify_denial, ldns_dnssec_verify_denial_nsec3 - verify denial of existence
#include <stdint.h>
#include <stdbool.h>
#include <ldns/ldns.h>
ldns_status ldns_dnssec_verify_denial(ldns_rr *rr, ldns_rr_list *nsecs, ldns_rr_list *rrsigs);
ldns_status ldns_dnssec_verify_denial_nsec3(ldns_rr *rr, ldns_rr_list *nsecs, ldns_rr_list *rrsigs, ldns_pkt_rcode packet_rcode, ldns_rr_type packet_qtype, bool packet_nodata);
ldns_dnssec_verify_denial() denial is not just a river in egypt
rr: The (query) RR to check the denial of existence for
nsecs: The list of NSEC RRs that are supposed to deny the existence of
the RR
rrsigs: The RRSIG RR covering the NSEC RRs
Returns LDNS_STATUS_OK if the NSEC RRs deny the existence, error code
containing the reason they do not otherwise
ldns_dnssec_verify_denial_nsec3() Denial of existence using NSEC3 records Since NSEC3 is a bit more complicated than normal denial, some context arguments are needed
rr: The (query) RR to check the denial of existence for
nsecs: The list of NSEC3 RRs that are supposed to deny the existence of
the RR
rrsigs: The RRSIG rr covering the NSEC RRs
packet_rcode: The RCODE value of the packet that provided the NSEC3 RRs
packet_qtype: The original query RR type
packet_nodata: True if the providing packet had an empty ANSWER section
Returns LDNS_STATUS_OK if the NSEC3 RRs deny the existence, error code
containing the reason they do not otherwise
The ldns team at NLnet Labs.
Please report bugs to ldns-team@nlnetlabs.nl or in our bugzilla at http://www.nlnetlabs.nl/bugs/index.html
Copyright (c) 2004 - 2006 NLnet Labs.
Licensed under the BSD License. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
ldns_dnssec_trust_tree, ldns_dnssec_data_chain. And perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034 and RFC4035.
This manpage was automatically generated from the ldns source code.
| 30 May 2006 |