Jason A. Donenfeld <Jason@xxxxxxxxx> wrote: > This commit has been compile-tested only, so I'd appreciate it if > somebody else who actually uses this would test it for functionality, or > if somebody into the kernel's crypto API would check that it's been done > correctly. You need to test it. You can do this with: dd ... | keyctl padd big_key fred @s This will print a key ID. Then you can retrieve the contents with: keyctl pipe <key-id> | ... David