On 01/18/2011 01:18 PM, Phil Sutter wrote:
> When the user has specified COP_FLAG_WRITE_IV in crypt_op.flags, the
> updated IV will be written back to userspace. This is useful for
> encryption of continuous data in several steps, without having to care
> for each cipher's inerna.
>
> Protecting t
When the user has specified COP_FLAG_WRITE_IV in crypt_op.flags, the
updated IV will be written back to userspace. This is useful for
encryption of continuous data in several steps, without having to care
for each cipher's inerna.
Protecting this functionality by a flag allows for backwards
compat
