gnutls_pubkey_export_gost_raw23
Api function
Usage
#include <gnutls/abstract.h>
int gnutls_pubkey_export_gost_raw2(gnutls_pubkey_t key, gnutls_ecc_curve_t * curve, gnutls_digest_algorithm_t * digest, gnutls_gost_paramset_t * paramset, gnutls_datum_t * x, gnutls_datum_t * y, unsigned int flags);
Arguments
gnutls_pubkey_t key
|
Holds the public key |
|---|---|
gnutls_ecc_curve_t * curve
|
will hold the curve (may be NULL) |
gnutls_digest_algorithm_t * digest
|
will hold the curve (may be NULL) |
gnutls_gost_paramset_t * paramset
|
will hold the parameters id (may be NULL) |
gnutls_datum_t * x
|
will hold the x-coordinate (may be NULL) |
gnutls_datum_t * y
|
will hold the y-coordinate (may be NULL) |
unsigned int flags
|
flags from |
Overview
This function will export the GOST public key's parameters found in the given key. The new parameters will be allocated using gnutls_malloc() and will be stored in the appropriate datum.
Note
parameters will be stored with least significant byte first. On version 3.6.3 this was incorrectly returned in big-endian format.
Returns
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
Since
3.6.3
Releases
5 releases since Debian 10 (Buster); the text changed 4 times.