Re: [PATCH] DH support: add KDF handling support

Mat Martineau [off-list ref] wrote:

quoted

Though, shall I stuff the wrapper code back into the existing dh_compute
functions or can I leave them as separate functions?

I'm not sure. In the existing code there's one keyctl wrapper per keyctl
command. A combined wrapper would need some extra logic to decide whether
kdfparams is passed in or not, which is different from existing code.

You shouldn't change the existing keyctl wrappers.  Feel free to add another
one with extra arguments.

David