ldns(3) Library Functions Manual ldns(3)
NAME
ldns_dnssec_zone_sign, ldns_dnssec_zone_sign_nsec3, ldns_dnssec_zone_mark_glue, ldns_dnssec_name_node_next_nonglue, ldns_dnssec_zone_cre-
ate_nsecs, ldns_dnssec_remove_signatures, ldns_dnssec_zone_create_rrsigs-
SYNOPSIS
#include <stdint.h>
#include <stdbool.h>
#include <ldns/ldns.h>
ldns_status ldns_dnssec_zone_sign(ldns_dnssec_zone *zone, ldns_rr_list *new_rrs, ldns_key_list *key_list, int (*func)(ldns_rr *, void *),
void *arg);
ldns_status ldns_dnssec_zone_sign_nsec3(ldns_dnssec_zone *zone, ldns_rr_list *new_rrs, ldns_key_list *key_list, int (*func)(ldns_rr *, void
*), void *arg, uint8_t algorithm, uint8_t flags, uint16_t iterations, uint8_t salt_length, uint8_t *salt);
ldns_dnssec_zone_mark_glue();
ldns_rbnode_t* ldns_dnssec_name_node_next_nonglue(ldns_rbnode_t *node);
ldns_status ldns_dnssec_zone_create_nsecs(ldns_dnssec_zone *zone, ldns_rr_list *new_rrs);
ldns_dnssec_rrs* ldns_dnssec_remove_signatures(ldns_dnssec_rrs *signatures, ldns_key_list *key_list, int (*func)(ldns_rr *, void *), void
*arg);
ldns_status ldns_dnssec_zone_create_rrsigs(ldns_dnssec_zone *zone, ldns_rr_list *new_rrs, ldns_key_list *key_list, int (*func)(ldns_rr *,
void*), void *arg);
DESCRIPTION
ldns_dnssec_zone_sign() signs the given zone with the given keys
zone: the zone to sign
key_list: the list of keys to sign the zone with
new_rrs: newly created resource records are added to this list, to free them later
func: callback function that decides what to do with old signatures
This function takes an ldns_rr* and an optional void *arg argument, and returns one of four values: LDNS_SIGNA-
TURE_LEAVE_ADD_NEW: leave the signature and add a new one for the corresponding key LDNS_SIGNATURE_REMOVE_ADD_NEW: remove the signa-
ture and replace is with a new one from the same key LDNS_SIGNATURE_LEAVE_NO_ADD: leave the signature and do not add a new one with
the corresponding key LDNS_SIGNATURE_REMOVE_NO_ADD: remove the signature and do not replace
arg: optional argument for the callback function
Returns LDNS_STATUS_OK on success, an error code otherwise
ldns_dnssec_zone_sign_nsec3() signs the given zone with the given new zone, with NSEC3
zone: the zone to sign
key_list: the list of keys to sign the zone with
new_rrs: newly created resource records are added to this list, to free them later
func: callback function that decides what to do with old signatures
arg: optional argument for the callback function
algorithm: the NSEC3 hashing algorithm to use
flags: NSEC3 flags
iterations: the number of NSEC3 hash iterations to use
salt_length: the length (in octets) of the NSEC3 salt
salt: the NSEC3 salt data
Returns LDNS_STATUS_OK on success, an error code otherwise
ldns_dnssec_zone_mark_glue()
ldns_dnssec_name_node_next_nonglue() Finds the first dnssec_name node in the rbtree that is not occluded. It *does* return names that are
partially occluded.
node: the first node to check
Returns the first node that has not been marked as glue, or NULL if not found (TODO: make that LDNS_RBTREE_NULL?)
ldns_dnssec_zone_create_nsecs() Adds NSEC records to the given dnssec_zone
zone: the zone to add the records to
new_rrs: ldns_rr's created by this function are
added to this rr list, so the caller can free them later
Returns LDNS_STATUS_OK on success, an error code otherwise
ldns_dnssec_remove_signatures() remove signatures if callback function tells to
signatures: list of signatures to check, and
possibly remove, depending on the value of the
callback
key_list: these are marked to be used or not,
on the return value of the callback
func: this function is called to specify what to
do with each signature (and corresponding key)
arg: Optional argument for the callback function
Returns s pointer to the new signatures rrs (the original
passed to this function may have been removed)
ldns_dnssec_zone_create_rrsigs() Adds signatures to the zone
zone: the zone to add RRSIG Resource Records to
new_rrs: the RRSIG RRs that are created are also
added to this list, so the caller can free them
later
key_list: list of keys to sign with.
func: Callback function to decide what keys to
use and what to do with old signatures
arg: Optional argument for the callback function
Returns LDNS_STATUS_OK on success, error otherwise
AUTHOR
The ldns team at NLnet Labs. Which consists out of Jelte Jansen and Miek Gieben.
REPORTING BUGS
Please report bugs to ldns-team@nlnetlabs.nl or in our bugzilla at http://www.nlnetlabs.nl/bugs/index.html
COPYRIGHT
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.
SEE ALSO
ldns_dnssec_zone. And perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034 and RFC4035.
REMARKS
This manpage was automaticly generated from the ldns source code by use of Doxygen and some perl.
30 May 2006 ldns(3)