gnutls_x509_crt_get_pk_ecc_raw - Man Page

#include <gnutls/x509.h>

int gnutls_x509_crt_get_pk_ecc_raw(gnutls_x509_crt_t crt, gnutls_ecc_curve_t * curve, gnutls_datum_t * x, gnutls_datum_t * y);

gnutls_x509_crt_t crt

Holds the certificate

gnutls_ecc_curve_t * curve

will hold the curve

gnutls_datum_t * x

will hold the x-coordinate

gnutls_datum_t * y

will hold the y-coordinate

This function will export the ECC public key's parameters found in the given certificate.  The new parameters will be allocated using gnutls_malloc() and will be stored in the appropriate datum.

In EdDSA curves the  y parameter will be NULL and the other parameters will be in the native format for the curve.

GNUTLS_E_SUCCESS on success, otherwise a negative error code.

3.4.1

Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org

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