ldns(3)ldns(3)NAME
ldns_dname_is_subdomain, ldns_dname_str_absolute, ldns_dname_label
SYNOPSIS
#include <stdint.h>
#include <stdbool.h>
#include <ldns/ldns.h>
bool ldns_dname_is_subdomain(const ldns_rdf *sub, const ldns_rdf *par‐
ent);
bool ldns_dname_str_absolute(const char *dname_str);
ldns_rdf * ldns_dname_label(const ldns_rdf *rdf, uint8_t labelpos);
DESCRIPTIONldns_dname_is_subdomain() test wether the name sub falls under parent
(i.e. is a subdomain of parent). This function will return false
if the given dnames are equal.
sub: the name to test
parent: the parent's name
Returns true if sub falls under parent, otherwise false
ldns_dname_str_absolute() Checks whether the given dname string is
absolute (i.e. ends with a '.')
*dname_str: a string representing the dname
Returns true or false
ldns_dname_label() look inside the rdf and if it is an
LDNS_RDF_TYPE_DNAME try and retrieve a specific label. The
labels are numbered starting from 0 (left most).
rdf: the rdf to look in
labelpos: return the label with this number
Returns a ldns_rdf* with the label as name or NULL on error
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 MER‐
CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE ALSO
ldns_dname. 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)
