zfs crypto discuss - Feb 2008 - [Bug 645] New: zio_crypt_wrap_key needs the IV passed to it

http://defect.opensolaris.org/bz/show_bug.cgi?id=645

           Summary: zio_crypt_wrap_key needs the IV passed to it
    Classification: Development
           Product: zfs-crypto
           Version: unspecified
          Platform: Other
        OS/Version: Solaris
            Status: NEW
          Severity: minor
          Priority: P4
         Component: other
        AssignedTo: darrenm at opensolaris.org
        ReportedBy: darrenm at opensolaris.org
         QAContact: hua.tang at sun.com
                CC: zfs-crypto-discuss at opensolaris.org
   Estimated Hours: 0.0


zio_crypt_wrap_key() needs to have the IV passed into it.
It should also store it at the start of the resulting wrapped key output.

This is requires so that when we clone a dataset we can unwrap and rewrap the
key using the newly cloned dataset IV.

Corresponding changes will be needed in zio_crypt_unwrap_key().

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http://defect.opensolaris.org/bz/show_bug.cgi?id=645


Darren J Moffat <darrenm at opensolaris.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |CLOSED
         Resolution|                            |FIXED




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