Re: [PATCH] DRBG: fix failure of generating multiple of 2**16 bytes

From: Herbert Xu
Date: Fri Aug 01 2014 - 10:41:08 EST


On Thu, Jul 31, 2014 at 09:47:33PM +0200, Stephan Mueller wrote:
> The function drbg_generate_long slices the request into 2**16 byte
> or smaller chunks. However, the loop, however invokes the random number
> generation function with zero bytes when the request size is a multiple
> of 2**16 bytes. The fix prevents zero bytes requests.
>
> Signed-off-by: Stephan Mueller <smueller@xxxxxxxxxx>

Patch applied.
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