gnutls_pubkey_import_gost_raw — API function


#include <gnutls/abstract.h>

int gnutls_pubkey_import_gost_raw(gnutls_pubkey_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);


gnutls_pubkey_t key

The structure to store the parsed key

gnutls_ecc_curve_t curve

holds the curve

gnutls_digest_algorithm_t digest

holds the digest

gnutls_gost_paramset_t paramset

holds the parameters id

const gnutls_datum_t * x

holds the x-coordinate

const gnutls_datum_t * y

holds the y-coordinate


This function will convert the given GOST public key's parameters to a gnutls_pubkey_t.  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 .


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


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



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See Also

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3.6.9 gnutls