Re: PBKDF2 support in the linux kernel

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

 



Hi Stephan,
thanks for your reply,
On Wed, May 23, 2018 at 1:43 AM Stephan Mueller <smueller@xxxxxxxxxx> wrote:

> Am Dienstag, 22. Mai 2018, 05:00:40 CEST schrieb Yu Chen:

> Hi Yu,

> > Hi all,
> > The request is that, we'd like to generate a symmetric key derived from
> > user provided passphase(not rely on any third-party library). May I
know if
> > there is a PBKDF2(Password-Based Key Derivation Function 2) support in
the
> > kernel? (https://tools.ietf.org/html/rfc2898#5.2)
> > We have hmac sha1 in the kernel, do we have plan to port/implement
> > corresponding PBKDF2 in the kernel too?

> There is no PBKDF2 support in the kernel.

I saw that there's already a kdf implementation using SP800-56A
in security/keys/dh.c, I think I can learn from that and  implement PDKDF2
using similar code.
> Ciao
> Stephan
Best,
Yu



[Index of Archives]     [Kernel]     [Gnu Classpath]     [Gnu Crypto]     [DM Crypt]     [Netfilter]     [Bugtraq]

  Powered by Linux