Provided by: libkcapi-dev_1.1.3-1_amd64
kcapi_kpp_ecdh_setcurve - set the ECC curve to be used for ECDH
int kcapi_kpp_ecdh_setcurve(struct kcapi_handle * handle, unsigned long curve_id);
handle [in] cipher handle curve_id [in] ID of the ECC curve
With this function, the caller sets the ECC curve for subsequent cipher operations. The curve ID is one of the ECC_CURVE_* identifiers. Note, this function defines that the subsequent key generation and shared secret operation performs an ECC Diffie-Hellman operation. return 0 upon success; a negative errno-style error code if an error occurred
Stephan Mueller <email@example.com> Author.