On Thu, Jul 17, 2008 at 03:48:56PM +0800, Herbert Xu wrote: > On Wed, Jul 16, 2008 at 04:32:00PM -0400, Neil Horman wrote: > > Bring prng into better alignment with specificaion: > > > > - Convert to using Generic AES 128 bit cipher > > - Convert DT to be a non-shifted counter, increasing counter period > > > > Signed-off-by: Neil Horman <nhorman@xxxxxxxxxxxxx> > > Applied to cryptodev-2.6. > > > > @@ -325,17 +306,13 @@ int reset_prng_context(struct prng_context *ctx, > > unsigned char *V, unsigned char *DT) > > int ret; > > - int iv_len; > > int rc = -EFAULT; > > unsigned char *prng_key; > > - unsigned char *prng_iv; > > spin_lock(&ctx->prng_lock); > > ctx->flags |= PRNG_NEED_RESET; > > > > prng_key = (key != NULL) ? key : (unsigned char *)DEFAULT_PRNG_KEY; > > > > - prng_iv = iv ? iv : (unsigned char *)DEFAULT_PRNG_IV; > > We can now kill the iv parameter too. > Yeah, I was trying to decide if I should remove that or not, in the event we wanted to support alternate [blk]ciphers in the future for the cprng. As I think about it, I don't think its a big deal to nix. I'll get rid of it shortly. Thanks Neil > 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 -- /*************************************************** *Neil Horman *nhorman@xxxxxxxxxxxxx *gpg keyid: 1024D / 0x92A74FA1 *http://pgp.mit.edu ***************************************************/ -- 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
