[libvirt PATCH v5 20/32] qemu: pass sensitive data to nbdkit via pipe

[Peter Krempa]

On Tue, Feb 14, 2023 at 11:08:07 -0600, Jonathon Jongsma wrote:
> Rather than passing passwords and cookies (which could contain
> passwords) to nbdkit via commandline arguments, use the alternate format
> that nbdkit supports where we can specify a file descriptor which nbdkit
> will read to get the password or cookies.
> 
> Signed-off-by: Jonathon Jongsma <jjongsma at redhat.com>
> ---
>  src/qemu/qemu_nbdkit.c | 53 +++++++++++++++++++++++++++---------------
>  1 file changed, 34 insertions(+), 19 deletions(-)

Reviewed-by: Peter Krempa <pkrempa at redhat.com>