gnutls_x509_privkey_import_gost_raw(3)

gnutls_x509_privkey_import_gost_raw3

Api function

Usage

#include <gnutls/x509.h>

int gnutls_x509_privkey_import_gost_raw(gnutls_x509_privkey_t key, gnutls_ecc_curve_t curve, gnutls_digest_algorithm_t digest, gnutls_gost_paramset_t paramset, const gnutls_datum_t * x, const gnutls_datum_t * y, const gnutls_datum_t * k);

Arguments

gnutls_x509_privkey_t key

The data to store the parsed key

gnutls_ecc_curve_t curve

holds the curve

gnutls_digest_algorithm_t digest

will hold the digest

gnutls_gost_paramset_t paramset

will hold the GOST parameter set ID

const gnutls_datum_t * x

holds the x-coordinate

const gnutls_datum_t * y

holds the y-coordinate

const gnutls_datum_t * k

holds the k (private key)

Overview

This function will convert the given GOST private key's parameters to the native gnutls_x509_privkey_t format. The output will be stored in key . digest should be one of GNUTLS_DIG_GOSR_94, GNUTLS_DIG_STREEBOG_256 or GNUTLS_DIG_STREEBOG_512. If paramset is set to GNUTLS_GOST_PARAMSET_UNKNOWN default one will be selected depending on
digest .

Note

parameters should be stored with least significant byte first. On version 3.6.3 big-endian format was used incorrectly.

Returns

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

Since

3.6.3

Releases

5 releases since Debian 10 (Buster); the text changed 4 times.

  1. 10
  2. 11
  3. 12
  4. 13
  5. 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.