Re: [PATCH] Use memzero_explicit to clear local buffers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Jan 04, 2015 at 19:05:40 +0100, Giel van Schijndel wrote:
> When leaving a function use memzero_explicit instead of memset(0) to
> clear locally allocated/owned buffers. memset(0) may be optimized away.
> 
> All of the affected buffers contain sensitive data, key material or
> derivatives of one of those two.
> ---

Forgot to:
Signed-off-by: Giel van Schijndel <me@xxxxxxxxx>

-- 
Met vriendelijke groet,
With kind regards,
Giel van Schijndel
--
"Question: what do you call your programming methodology?
 Answer: Faith based development. You code and then pray that it works."
  -- John Spelner

Attachment: signature.asc
Description: Digital signature


[Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux