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Message-ID: <f36b08ee0710020825x559a1046n6b7a2070d5591320@mail.gmail.com>
Date:	Tue, 2 Oct 2007 17:25:52 +0200
From:	"Yakov Lerner" <iler.ml@...il.com>
To:	"Kernel Linux" <linux-kernel@...r.kernel.org>
Subject: get amount of "entropy" in /dev/random ?

>From the userlevel, can I get an estimate of  "amount of entropy"
in /dev/random, that is, the estimate of number of bytes
readable until it blocks ? Of course multiple processes
can read bytes and this would not be exact ... but still .. as an upper
boundary estimate ?

Thanks
Yakov
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