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FromIan Stirling <>
SubjectLoopback crypt.
DateMon, 28 May 2001 19:16:40 +0100 (BST)
Is there any way to delete the key of an existing loopback encrypted
device, and have it block, until a key is reloaded?

Of course any cached pages would need deleted, and dirty ones flushed
first.

To enable things like deleting keys from memory, before suspend-to-disk,
or forcing users of devices to verify identitiy, on various events.

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