On Tue, Jun 6, 2017 at 7:58 PM, David Howells <dhowells@xxxxxxxxxx> wrote: > 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> | ... Thank you! Perfect instructions, I'll play around with this and make sure it works. Jason