/*
* Check the other end isnt violating RFC 1122. Some
routers send
* bogus responses to broadcast frames. If you see this
message
* first check your netmask matches at both ends, if it
does then
* get the other vendor to fix their kit.
*/
if (inet_addr_type(iph->daddr) == RTN_BROADCAST)
{
if (net_ratelimit())
printk(KERN_WARNING "%s sent an invalid ICMP
error to a
broadcast.\n",
in_ntoa(skb->nh.iph->saddr));
return;
}
wilfrid
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