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| author | Martin Willi <martin@strongswan.org> | 2009-11-25 00:29:53 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-25 15:48:41 -0800 |
| commit | 8f8a088c2127c729638da8f2d33860e346c01eda (patch) | |
| tree | d5b81f8d1cc22d3fffbcb049c55dcc9499eb4e04 /net/ipv6 | |
| parent | 4447bb33f09444920a8f1d89e1540137429351b6 (diff) | |
| download | kernel_samsung_aries-8f8a088c2127c729638da8f2d33860e346c01eda.zip kernel_samsung_aries-8f8a088c2127c729638da8f2d33860e346c01eda.tar.gz kernel_samsung_aries-8f8a088c2127c729638da8f2d33860e346c01eda.tar.bz2 | |
xfrm: Use the user specified truncation length in ESP and AH
Instead of using the hardcoded truncation for authentication
algorithms, use the truncation length specified on xfrm_state.
Signed-off-by: Martin Willi <martin@strongswan.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ah6.c | 2 | ||||
| -rw-r--r-- | net/ipv6/esp6.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c index 0f526f8..c2f300c 100644 --- a/net/ipv6/ah6.c +++ b/net/ipv6/ah6.c @@ -667,7 +667,7 @@ static int ah6_init_state(struct xfrm_state *x) } ahp->icv_full_len = aalg_desc->uinfo.auth.icv_fullbits/8; - ahp->icv_trunc_len = aalg_desc->uinfo.auth.icv_truncbits/8; + ahp->icv_trunc_len = x->aalg->alg_trunc_len/8; BUG_ON(ahp->icv_trunc_len > MAX_AH_AUTH_LEN); diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c index af597c7..668a46b 100644 --- a/net/ipv6/esp6.c +++ b/net/ipv6/esp6.c @@ -473,7 +473,7 @@ static int esp_init_authenc(struct xfrm_state *x) } err = crypto_aead_setauthsize( - aead, aalg_desc->uinfo.auth.icv_truncbits / 8); + aead, x->aalg->alg_trunc_len / 8); if (err) goto free_key; } |