gnutls_x509_ext_export_subject_alt_names(3)

gnutls_x509_ext_export_subject_alt_names3

Api function

Usage

#include <gnutls/x509-ext.h>

int gnutls_x509_ext_export_subject_alt_names(gnutls_subject_alt_names_t sans, gnutls_datum_t * ext);

Arguments

gnutls_subject_alt_names_t sans

The alternative names

gnutls_datum_t * ext

The DER-encoded extension data; must be freed using gnutls_free().

Overview

This function will convert the provided alternative names structure to a DER-encoded SubjectAltName PKIX extension. The output data in ext will be allocated using gnutls_malloc().

Returns

On success, GNUTLS_E_SUCCESS (0) is returned, 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 2026-11-07. Parsed by carta from the page's man source.