kcapi_kpp_ecdh_setcurve3
Set the ecc curve to be used for ecdh
Usage
int kcapi_kpp_ecdh_setcurve(struct kcapi_handle * handle, unsigned long curve_id);
Arguments
handle
[in] cipher handle
curve_id
[in] ID of the ECC curve
Overview
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
Releases
3 releases since Debian 11 (Bullseye); the text changed 2 times.