undo 1.46; fixes double free (the keys are freed on session close). passes regress/sys/crypto
undo 1.46; fixes double free (the keys are freed on session close).
passes regress/sys/crypto

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars