gnutls_subject_alt_names_get(3)

gnutls_subject_alt_names_get3

Api function

Usage

#include <gnutls/x509-ext.h>

int gnutls_subject_alt_names_get(gnutls_subject_alt_names_t sans, unsigned int seq, unsigned int * san_type, gnutls_datum_t * san, gnutls_datum_t * othername_oid);

Arguments

gnutls_subject_alt_names_t sans

The alternative names

unsigned int seq

The index of the name to get

unsigned int * san_type

Will hold the type of the name (of gnutls_subject_alt_names_t)

gnutls_datum_t * san

The alternative name data (should be treated as constant)

gnutls_datum_t * othername_oid

The object identifier if san_type is GNUTLS_SAN_OTHERNAME (should be treated as constant)

Overview

This function will return a specific alternative name as stored in the sans type. The returned values should be treated as constant and valid for the lifetime of sans .

Returns

On success, GNUTLS_E_SUCCESS (0) is returned, GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if the index is out of bounds, otherwise a negative error value.

Since

3.3.0

Releases

7 releases since Debian 8 (Jessie); the text changed 6 times.

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

Reporting bugs

Report bugs to <[email protected]>.
Home page: https://www.gnutls.org

From gnutls 3.8.13-3 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.