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Commit 4a176c1a authored May 10, 2007 by Patrick McHardy Committed by David S. Miller May 10, 2007

[NETFILTER]: iptable_{filter,mangle}: more descriptive "happy cracking" message



Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 5d78a849

net/ipv4/netfilter/iptable_filter.c

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -81,7 +81,8 @@ ipt_local_out_hook(unsigned int hook,
	if ((*pskb)->len < sizeof(struct iphdr)		if ((*pskb)->len < sizeof(struct iphdr)
	\|\| ip_hdrlen(*pskb) < sizeof(struct iphdr)) {		\|\| ip_hdrlen(*pskb) < sizeof(struct iphdr)) {
	if (net_ratelimit())		if (net_ratelimit())
	printk("ipt_hook: happy cracking.\n");		printk("iptable_filter: ignoring short SOCK_RAW "
			"packet.\n");
	return NF_ACCEPT;		return NF_ACCEPT;
	}		}

net/ipv4/netfilter/iptable_mangle.c

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -100,7 +100,8 @@ ipt_local_hook(unsigned int hook,
	if ((*pskb)->len < sizeof(struct iphdr)		if ((*pskb)->len < sizeof(struct iphdr)
	\|\| ip_hdrlen(*pskb) < sizeof(struct iphdr)) {		\|\| ip_hdrlen(*pskb) < sizeof(struct iphdr)) {
	if (net_ratelimit())		if (net_ratelimit())
	printk("ipt_hook: happy cracking.\n");		printk("iptable_mangle: ignoring short SOCK_RAW "
			"packet.\n");
	return NF_ACCEPT;		return NF_ACCEPT;
	}		}