On 2016/12/8 17:04, Herbert Xu wrote:
> On Wed, Dec 07, 2016 at 08:43:16PM +0800, Longpeng (Mike) wrote: >> Hi Jussi and Herbert, >> >> I saw serveral des3-ede testcases(in crypto/testmgr.h) has 16-bytes IV, and >> the >> libgcrypt/nettle/RFC1851 said the IV-len is 8-bytes. >> >> Would you please tell me why these testcases has 16-bytes IV ? > > I think they were automatically generated. Only the first eight > bytes are actually used so the IV size is still 8. > > Cheers, Cool, thank you very much! :) -- Regards, Longpeng(Mike)
