From mboxrd@z Thu Jan 1 00:00:00 1970 From: Masahide NAKAMURA Subject: [PATCH 2/2] [IPV6] RAW: Add checksum default defines for mobility header. Date: Tue, 5 Dec 2006 19:03:27 +0900 Message-ID: <11653130071739-git-send-email-nakam@linux-ipv6.org> Cc: yoshfuji@linux-ipv6.org, netdev@vger.kernel.org, Masahide NAKAMURA Return-path: Received: from usagi020.linux-ipv6.org ([203.178.140.20]:55567 "EHLO neptune.linux-ipv6.org" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S967808AbWLEKD4 (ORCPT ); Tue, 5 Dec 2006 05:03:56 -0500 To: davem@davemloft.net Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Add checksum default defines for mobility header(MH). As the result kernel's behavior is to handle MH checksum as default. Signed-off-by: Masahide NAKAMURA --- net/ipv6/raw.c | 15 +++++++++++++-- 1 files changed, 13 insertions(+), 2 deletions(-) diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index aa1d420..389fa32 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -1095,10 +1095,21 @@ static void rawv6_close(struct sock *sk, static int rawv6_init_sk(struct sock *sk) { - if (inet_sk(sk)->num == IPPROTO_ICMPV6) { - struct raw6_sock *rp = raw6_sk(sk); + struct raw6_sock *rp = raw6_sk(sk); + + switch (inet_sk(sk)->num) { + case IPPROTO_ICMPV6: rp->checksum = 1; rp->offset = 2; + break; +#ifdef CONFIG_IPV6_MIP6 + case IPPROTO_MH: + rp->checksum = 1; + rp->offset = 4; + break; +#endif + default: + break; } return(0); } -- 1.4.2