On Mon, May 03, 2010 at 06:43:21PM +0000, Kim Phillips wrote: > SEC h/w versions 2.1 and above support sha224 via explicit instruction. > > Performing sha224 ahashes on earlier versions is still possible because > they support sha256 (sha224 is sha256 with different initial constants > and a different truncation length). We do this by overriding hardware > context self-initialization, and perform it manually in s/w instead. > > Thanks to Lee for his fixes for correct execution on actual sec2.0 h/w. > > Signed-off-by: Kim Phillips <kim.phillips@xxxxxxxxxxxxx> > Signed-off by: Lee Nipper <lee.nipper@xxxxxxxxx> Also applied. Thanks! -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- 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
