ldns_dname_label_count(3)

ldns_dname_label_count3

Dname label functions

Usage

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

#include <ldns/ldns.h>

ldns_rdf* ldns_dname_left_chop(const ldns_rdf *d);

uint8_t ldns_dname_label_count(const ldns_rdf *r);

Overview

ldns_dname_left_chop() chop one label off the left side of a dname. so wwww.nlnetlabs.nl, becomes nlnetlabs.nl This new name is a clone and must be freed with ldns_deep_free() .br d: the dname to chop .br Returns the remaining dname

ldns_dname_label_count() count the number of labels inside a LDNS_RDF_DNAME type rdf. .br *r: the rdf .br Returns the number of labels

Remarks

This manpage was automatically generated from the ldns source code.

Releases

10 releases since Debian 5.0 (Lenny); the text changed 5 times.

  1. 5.0
  2. 6.0–7
  3. 8
  4. 9–10
  5. 11–12
  6. 13–Arch

Author

The ldns team at NLnet Labs.

Reporting bugs

Please report bugs to [email protected] or on GitHub at https://github.com/NLnetLabs/ldns/issues

From ldns 1.9.2-1 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.