From 13996378e6585fb25e582afe7489bf52dde78deb Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Wed, 17 Oct 2007 21:35:51 -0700 Subject: [IPSEC]: Rename mode to outer_mode and add inner_mode This patch adds a new field to xfrm states called inner_mode. The existing mode object is renamed to outer_mode. This is the first part of an attempt to fix inter-family transforms. As it is we always use the outer family when determining which mode to use. As a result we may end up shoving IPv4 packets into netfilter6 and vice versa. What we really want is to use the inner family for the first part of outbound processing and the outer family for the second part. For inbound processing we'd use the opposite pairing. I've also added a check to prevent silly combinations such as transport mode with inter-family transforms. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- net/core/pktgen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/core') diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 2100c734b10..8cae60c5338 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -2454,7 +2454,7 @@ static int pktgen_output_ipsec(struct sk_buff *skb, struct pktgen_dev *pkt_dev) spin_lock(&x->lock); iph = ip_hdr(skb); - err = x->mode->output(x, skb); + err = x->outer_mode->output(x, skb); if (err) goto error; err = x->type->output(x, skb); -- cgit v1.2.3-18-g5258