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You are here: manpages

ldns

Section: C Library Functions (3)
Updated: 30 May 2006
Index Return to Main Contents

NAME

ldns_verify, ldns_verify_rrsig, ldns_verify_rrsig_keylist, ldns_verify_rrsig_keylist_notime, ldns_verify_notime - verify rrsigs

#include <stdint.h>
#include <stdbool.h>

ldns_status ldns_verify(ldns_rr_list *rrset, ldns_rr_list *rrsig, const ldns_rr_list *keys, ldns_rr_list *good_keys);

ldns_status ldns_verify_rrsig(ldns_rr_list *rrset, ldns_rr *rrsig, ldns_rr *key);

ldns_status ldns_verify_rrsig_keylist(ldns_rr_list *rrset, ldns_rr *rrsig, const ldns_rr_list *keys, ldns_rr_list *good_keys);

ldns_status ldns_verify_rrsig_keylist_notime(const ldns_rr_list *rrset, const ldns_rr *rrsig, const ldns_rr_list *keys, ldns_rr_list *good_keys);

ldns_status ldns_verify_notime(ldns_rr_list *rrset, ldns_rr_list *rrsig, const ldns_rr_list *keys, ldns_rr_list *good_keys);

ldns_verify(): Verifies a list of signatures for one rrset.
.br rrset: the rrset to verify .br rrsig: a list of signatures to check .br keys: a list of keys to check with .br good_keys: if this is a (initialized) list, the pointer to keys from keys that validate one of the signatures are added to it .br Returns status LDNS_STATUS_OK if there is at least one correct key

ldns_verify_rrsig(): verify an rrsig with 1 key .br rrset: the rrset .br rrsig: the rrsig to verify .br key: the key to use .br Returns status message whether verification succeeded.

ldns_verify_rrsig_keylist(): Verifies an rrsig. All keys in the keyset are tried. .br rrset: the rrset to check .br rrsig: the signature of the rrset .br keys: the keys to try .br good_keys: if this is a (initialized) list, the pointer to keys from keys that validate one of the signatures are added to it .br Returns a list of keys which validate the rrsig + rrset. Returns status LDNS_STATUS_OK if at least one key matched. Else an error.

ldns_verify_rrsig_keylist_notime(): Verifies an rrsig. All keys in the keyset are tried. Time is not checked. .br rrset: the rrset to check .br rrsig: the signature of the rrset .br keys: the keys to try .br good_keys: if this is a (initialized) list, the pointer to keys from keys that validate one of the signatures are added to it .br Returns a list of keys which validate the rrsig + rrset. Returns status LDNS_STATUS_OK if at least one key matched. Else an error.

ldns_verify_notime(): Verifies a list of signatures for one rrset, but disregard the time. Inception and Expiration are not checked.
.br rrset: the rrset to verify .br rrsig: a list of signatures to check .br keys: a list of keys to check with .br good_keys: if this is a (initialized) list, the pointer to keys from keys that validate one of the signatures are added to it .br Returns status LDNS_STATUS_OK if there is at least one correct key