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Commit 73d4f84f authored by Kazunori MIYAZAWA's avatar Kazunori MIYAZAWA Committed by David S. Miller
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[IPv6] IPsec: fix pmtu calculation of esp 



It is a simple bug which uses the wrong member.

This bug does not seriously affect ordinary use of IPsec.
But it is important to pass IPv6 ready logo phase-2
conformance test of IPsec SGW.

Signed-off-by: default avatarKazunori MIYAZAWA <miyazawa@linux-ipv6.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 246a4212

net/ipv6/esp6.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -248,7 +248,7 @@ static u32 esp6_get_max_size(struct xfrm_state *x, int mtu) 
	if (esp->conf.padlen)

	if (esp->conf.padlen)

		mtu = ALIGN(mtu, esp->conf.padlen);

		mtu = ALIGN(mtu, esp->conf.padlen);





	return mtu + x->props.header_len + esp->auth.icv_full_len;

	return mtu + x->props.header_len + esp->auth.icv_trunc_len;

}

}





static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,

static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,