Displaying 4 results from an estimated 4 matches for "nfcach".
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nfcache
2005 Oct 04
0
IMQ and nfcache
Hi, I''m working on the IMQ patch for 2.6.14-rc* and ran in trouble with
nfcache. I have to be honest that I''m not following kernel devel as I
should so I need to ask for a little help here. I know Mr Harald Welte
removed nfcache but I''m not sure about the way to go. I have this at
net/ipv4/netfilter/ipt-IMQ.c:
static unsigned int imq_target(struct sk_buf...
2005 Dec 17
0
ipt_IPMARK.c should have nfcache removed
Hello!
I think 36th line of ipt_MARK which is
(*pskb)->nfcache |= NFC_ALTERED;
Should be removed. At least looking at that patch:
http://lists.netfilter.org/pipermail/netfilter-devel/2005-July/020382.html
--
Michał Margula, alchemyx@uznam.net.pl, http://alchemyx.uznam.net.pl/
"W życiu piękne są tylko chwile" [Ryszard Riedel]
2007 Apr 18
5
[Bridge] Any way of knowing a packet's been defragmented
....8-rc2-bk9/net/ipv4/netfilter/ip_conntrack_core.c.old 2004-08-04 22:46:32.000000000 +0200
+++ linux-2.6.8-rc2-bk9/net/ipv4/netfilter/ip_conntrack_core.c 2004-08-04 22:48:20.000000000 +0200
@@ -1212,7 +1212,7 @@ ip_ct_gather_frags(struct sk_buff *skb)
}
ip_send_check(skb->nh.iph);
- skb->nfcache |= NFC_ALTERED;
+ skb->nfcache |= NFC_ALTERED | NFC_DEFRAGMENTED;
#ifdef CONFIG_NETFILTER_DEBUG
/* Packet path as if nothing had happened. */
skb->nf_debug = olddebug;
2002 May 14
1
what''s the meaning of xchg()?
...ic void
>+help(void)
>+{
>+ printf(
>+"IMQX target vs has no options\n",
>+NETFILTER_VERSION);
>+}
>+
>+static struct option opts[] = {
>+ { 0 }
>+};
>+
>+/* Initialize the target. */
>+static void
>+init(struct ipt_entry_target *t, unsigned int *nfcache)
>+{
>+}
>+
>+/* Function which parses command options; returns true if it
>+ ate an option */
>+static int
>+parse(int c, char **argv, int invert, unsigned int *flags,
>+ const struct ipt_entry *entry,
>+ struct ipt_entry_target **target)
>+{
>+ if (c)...