Hello,
Well, some more diving into the code and I got the point.
We already have the corresponding control ASN1_PKEY_CTRL_CMS_ENVELOPE
On Tue, Oct 1, 2019 at 4:13 PM Dmitry Belyavsky <beldmit@xxxxxxxxx> wrote:
Dear all,I don't see anywhere except parsing any mention of the KeyAgreeRecipientInfo.ukm field.Russian GOST CMS standard implies using of ukm value.Do I correctly understand that I have to add some support (presumably in the EVP_PKEY_CTX) of this field if it should be passed to the derivation procedure?--SY, Dmitry Belyavsky
SY, Dmitry Belyavsky
