crypto/internal/mlkem768: make Decapsulate a method

This will make it easier to support multiple sizes if needed.

Change-Id: I47495559fdbbf678fd98421ad6cb28172e5c810d
Reviewed-on: https://go-review.googlesource.com/c/go/+/621977
Reviewed-by: Daniel McCarney <daniel@binaryparadox.net>
Reviewed-by: Russ Cox <rsc@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Roland Shoemaker <roland@golang.org>
This commit is contained in:
Filippo Valsorda 2024-10-16 14:31:44 +02:00 committed by Gopher Robot
parent 3d4d31065b
commit 3e14e25cf0

View file

@ -59,7 +59,7 @@ type keySharePrivateKeys struct {
// kyberDecapsulate implements decapsulation according to Kyber Round 3.
func kyberDecapsulate(dk *mlkem768.DecapsulationKey, c []byte) ([]byte, error) {
K, err := mlkem768.Decapsulate(dk, c)
K, err := dk.Decapsulate(c)
if err != nil {
return nil, err
}