[PATCH] xfrm: Add SHA384 and SHA512 HMAC authentication algorithms to XFRM
These algorithms use a truncation of 192/256 bits, as specified in RFC4868. Signed-off-by: Martin Willi mar...@strongswan.org --- net/xfrm/xfrm_algo.c | 34 ++ 1 files changed, 34 insertions(+), 0 deletions(-) diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c index faf54c6..480afda 100644 --- a/net/xfrm/xfrm_algo.c +++ b/net/xfrm/xfrm_algo.c @@ -200,6 +200,40 @@ static struct xfrm_algo_desc aalg_list[] = { } }, { + .name = hmac(sha384), + + .uinfo = { + .auth = { + .icv_truncbits = 192, + .icv_fullbits = 384, + } + }, + + .desc = { + .sadb_alg_id = SADB_X_AALG_SHA2_384HMAC, + .sadb_alg_ivlen = 0, + .sadb_alg_minbits = 384, + .sadb_alg_maxbits = 384 + } +}, +{ + .name = hmac(sha512), + + .uinfo = { + .auth = { + .icv_truncbits = 256, + .icv_fullbits = 512, + } + }, + + .desc = { + .sadb_alg_id = SADB_X_AALG_SHA2_512HMAC, + .sadb_alg_ivlen = 0, + .sadb_alg_minbits = 512, + .sadb_alg_maxbits = 512 + } +}, +{ .name = hmac(rmd160), .compat = rmd160, -- 1.6.3.3 -- To unsubscribe from this list: send the line unsubscribe linux-crypto in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] xfrm: Add SHA384 and SHA512 HMAC authentication algorithms to XFRM
On Wed, Nov 25, 2009 at 11:58:39AM +0100, Martin Willi wrote: These algorithms use a truncation of 192/256 bits, as specified in RFC4868. Signed-off-by: Martin Willi mar...@strongswan.org Acked-by: Herbert Xu herb...@gondor.apana.org.au -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmVHI~} herb...@gondor.apana.org.au 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 majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] xfrm: Add SHA384 and SHA512 HMAC authentication algorithms to XFRM
From: Herbert Xu herb...@gondor.apana.org.au Date: Wed, 25 Nov 2009 20:11:40 +0800 On Wed, Nov 25, 2009 at 11:58:39AM +0100, Martin Willi wrote: These algorithms use a truncation of 192/256 bits, as specified in RFC4868. Signed-off-by: Martin Willi mar...@strongswan.org Acked-by: Herbert Xu herb...@gondor.apana.org.au Applied to net-next-2.6 -- To unsubscribe from this list: send the line unsubscribe linux-crypto in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html