zfs crypto discuss - May 2008 - [Bug 2049] New: ''zfs key -c'' changes keysource & keyscope while returning an error

http://defect.opensolaris.org/bz/show_bug.cgi?id=2049

           Summary: ''zfs key -c'' changes keysource &
keyscope while
                    returning an error
    Classification: Development
           Product: zfs-crypto
           Version: unspecified
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: darrenm at opensolaris.org
        ReportedBy: hua.tang at sun.com
         QAContact: hua.tang at sun.com
                CC: zfs-crypto-discuss at opensolaris.org
   Estimated Hours: 0.0


# zpool create -o keysource=passphrase,file:///export/home/passfile test
/export/home/testfile
# zfs create -o encryption=on test/fs
# zfs get keysource test/fs
NAME     PROPERTY   VALUE      SOURCE
test/fs  keysource             default
# zfs key -c -o keyscope=dataset -o keysource=passphrase,prompt test/fs
Enter new passphrase for ''test/fs'': ===> Enter
"test" here!
Enter again: ===> Enter "t" here!
Key change error: Invalid argument
# zfs get keysource test/fs
NAME     PROPERTY   VALUE              SOURCE
test/fs  keysource  passphrase,prompt  local
# zfs get keyscope test/fs
NAME     PROPERTY  VALUE     SOURCE
test/fs  keyscope  dataset   local
# zfs get keystatus test/fs
NAME     PROPERTY   VALUE        SOURCE
test/fs  keystatus  available    -

In this case, the first and second entered in doesn''t match, so
''zfs key -c''
failed. But it changed keysource & keyscope anyway. The changes
shouldn''t
happen.

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |CAUSEKNOWN




--- Comment #1 from Darren J Moffat <darrenm at opensolaris.org> 
2008-05-27 07:06:05 ---
There was missing code for the keyscope case.

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|CAUSEKNOWN                  |FIXINPROGRESS




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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|FIXINPROGRESS               |CLOSED
         Resolution|                            |FIXINSOURCE




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--- Comment #2 from Grace <hua.tang at sun.com>  2008-05-28 01:35:42 ---
zfs_key_c_006 failed due to this bug.

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