diff options
| author | Phil Oester | 2006-07-24 22:54:14 -0700 |
|---|---|---|
| committer | David S. Miller | 2006-07-24 22:54:14 -0700 |
| commit | 28658c8967da9083be83af0a37be3b190bae79da (patch) | |
| tree | 179a24d1b0462284a090a6f38872ea3b4e727d36 /Documentation/block | |
| parent | 8cf8fb5687bb37737ea419a0b2143aab49295779 (diff) | |
[NETFILTER]: xt_pkttype: fix mismatches on locally generated packets
Locally generated broadcast and multicast packets have pkttype set to
PACKET_LOOPBACK instead of PACKET_BROADCAST or PACKET_MULTICAST. This
causes the pkttype match to fail to match packets of either type.
The below patch remedies this by using the daddr as a hint as to
broadcast|multicast. While not pretty, this seems like the only way
to solve the problem short of just noting this as a limitation of the
match.
This resolves netfilter bugzilla #484
Signed-off-by: Phil Oester <kernel@linuxace.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/block')
0 files changed, 0 insertions, 0 deletions