Re: IPSec hmac(sha256) truncation bits length

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

 



+ CC net, James Morris

On Wed, Mar 4, 2015 at 7:13 PM, Nicolae Rosia <nicolae.rosia@xxxxxxxxx> wrote:
> Hello,
>
> I'm trying to understand why icv_truncbits is set to 96 for
> hmac(sha256) in xfrm_algo.c because
> RFC4868 [1] says that the truncation length for HMAC-SHA256 should be 128.
> Am I looking in the wrong place?
>
> [1] https://tools.ietf.org/html/rfc4868#section-2.6
>
> Best regards,
> Nicolae Rosia
--
To unsubscribe from this list: send the line "unsubscribe linux-crypto" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




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

  Powered by Linux