With 'bytes(__u32)' being 32, a left-shift of 31 may happen which is
undefined for the signed 32-bit value 1. Avoid this by declaring 1 as
unsigned.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Jozsef Kadlecsik says:

====================
ipset patches for nf-next

- Add wildcard support to hash:net,iface which makes possible to
  match interface prefixes besides complete interfaces names, from
  Kristian Evensen.
====================

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

This patch adds the NFTA_FLOWTABLE_FLAGS attribute that allows users to
specify the NF_FLOWTABLE_HW_OFFLOAD flag. This patch also adds a new
setup interface for the flowtable type to perform the flowtable offload
block callback configuration.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

The net,iface equal functions currently compares the full interface
names. In several cases, wildcard (or prefix) matching is useful. For
example, when converting a large iptables rule-set to make use of ipset,
I was able to significantly reduce the number of set elements by making
use of wildcard matching.

Wildcard matching is enabled by adding "wildcard" when adding an element
to a set. Internally, this causes the IPSET_FLAG_IFACE_WILDCARD-flag to
be set.  When this flag is set, only the initial part of the interface
name is used for comparison.

Wildcard matching is done per element and not per set, as there are many
cases where mixing wildcard and non-wildcard elements are useful. This
means that is up to the user to handle (avoid) overlapping interface
names.

Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
Signed-off-by: Jozsef Kadlecsik <kadlec@netfilter.org>

This patch allows you to register one netdev basechain to multiple
devices. This adds a new NFTA_HOOK_DEVS netlink attribute to specify
the list of netdevices. Basechains store a list of hooks.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Register a new synproxy stateful object type into the stateful object
infrastructure.

Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following patchset contains Netfilter updates for net-next:

1) Add nft_reg_store64() and nft_reg_load64() helpers, from Ander Juaristi.

2) Time matching support, also from Ander Juaristi.

3) VLAN support for nfnetlink_log, from Michael Braun.

4) Support for set element deletions from the packet path, also from Ander.

5) Remove __read_mostly from conntrack spinlock, from Li RongQing.

6) Support for updating stateful objects, this also includes the initial
   client for this infrastructure: the quota extension. A follow up fix
   for the control plane also comes in this batch. Patches from
   Fernando Fernandez Mancera.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

Minor conflict in r8169, bug fix had two versions in net
and net-next, take the net-next hunks.

Signed-off-by: David S. Miller <davem@davemloft.net>

This patch implements the delete operation from the ruleset.

It implements a new delete() function in nft_set_rhash. It is simpler
to use than the already existing remove(), because it only takes the set
and the key as arguments, whereas remove() expects a full
nft_set_elem structure.

Signed-off-by: Ander Juaristi <a@juaristi.eus>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Currently, there is no vlan information (e.g. when used with a vlan aware
bridge) passed to userspache, HWHEADER will contain an 08 00 (ip) suffix
even for tagged ip packets.

Therefore, add an extra netlink attribute that passes the vlan information
to userspace similarly to 15824ab29f for nfqueue.

Signed-off-by: Michael Braun <michael-dev@fami-braun.de>
Reviewed-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>