b1dbe5c2bc
Original 'C' progam submitted by Juriy Goloveshkin. A different 'C' program also submitted by dima. I merged and rewrote them to include error handling, use getlogin for user name and only the BSD boilerplate license remained from the original code. We also only allow root to get other user's keys. Review, bikeshed and bdelint(1): myself, kris, dima, markm