Ksawlii/kernel_samsung_a53x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
kernel_samsung_a53x/include/net
History
Jeremy Sowden acf2fd9974 netfilter: nft_redir: use struct nf_nat_range2 throughout and deduplicate eval call-backs 
[ Upstream commit 6f56ad1b92328997e1b1792047099df6f8d7acb5 ]

`nf_nat_redirect_ipv4` takes a `struct nf_nat_ipv4_multi_range_compat`,
but converts it internally to a `struct nf_nat_range2`.  Change the
function to take the latter, factor out the code now shared with
`nf_nat_redirect_ipv6`, move the conversion to the xt_REDIRECT module,
and update the ipv4 range initialization in the nft_redir module.

Replace a bare hex constant for 127.0.0.1 with a macro.

Remove `WARN_ON`.  `nf_nat_setup_info` calls `nf_ct_is_confirmed`:

	/* Can't setup nat info for confirmed ct. */
	if (nf_ct_is_confirmed(ct))
		return NF_ACCEPT;

This means that `ct` cannot be null or the kernel will crash, and
implies that `ctinfo` is `IP_CT_NEW` or `IP_CT_RELATED`.

nft_redir has separate ipv4 and ipv6 call-backs which share much of
their code, and an inet one switch containing a switch that calls one of
the others based on the family of the packet.  Merge the ipv4 and ipv6
ones into the inet one in order to get rid of the duplicate code.

Const-qualify the `priv` pointer since we don't need to write through
it.

Assign `priv->flags` to the range instead of OR-ing it in.

Set the `NF_NAT_RANGE_PROTO_SPECIFIED` flag once during init, rather
than on every eval.

Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
Signed-off-by: Florian Westphal <fw@strlen.de>
Stable-dep-of: 80abbe8a8263 ("netfilter: nat: fix ipv6 nat redirect with mapped and scoped addresses")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-18 11:43:11 +01:00
..
9p Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bluetooth Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name 2024-11-08 11:26:20 +01:00
caif Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
iucv Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netfilter netfilter: nft_redir: use struct nf_nat_range2 throughout and deduplicate eval call-backs 2024-11-18 11:43:11 +01:00
netns Revert "xfrm: fix a data-race in xfrm_gen_index()" 2024-11-17 19:38:56 +01:00
nfc Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
phonet Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sctp Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tc_act Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
6lowpan.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
act_api.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
addrconf.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
af_ieee802154.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
af_rxrpc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
af_unix.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
af_vsock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ah.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
arp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
atmclip.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ax25.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ax88796.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bareudp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bond_3ad.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bond_alb.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bond_options.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bonding.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bpf_sk_storage.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
busy_poll.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
calipso.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cfg80211-wext.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cfg80211.h Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
cfg802154.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
checksum.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cipso_ipv4.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cls_cgroup.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cnss2.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cnss_nl.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cnss_prealloc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cnss_utils.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
codel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
codel_impl.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
codel_qdisc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
compat.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
datalink.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dcbevent.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dcbnl.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
devlink.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dropdump.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dsa.h Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
dsfield.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dst.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dst_cache.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dst_metadata.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dst_ops.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
erspan.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
esp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
espintcp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ethoc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
failover.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fib_notifier.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fib_rules.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
firewire.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
flow.h inet: shrink struct flowi_common 2024-11-18 11:43:07 +01:00
flow_dissector.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
flow_offload.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fou.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fq.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fq_impl.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
garp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gen_stats.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
genetlink.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
geneve.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gre.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gro_cells.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gtp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gue.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hwbm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
icmp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ieee80211_radiotap.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ieee802154_netdev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
if_inet6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ife.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ila.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet6_connection_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet6_hashtables.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_common.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_connection_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_ecn.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_frag.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_hashtables.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inet_timewait_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
inetpeer.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip6_checksum.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip6_fib.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip6_route.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip6_tunnel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip_fib.h ipv4/fib: send notify when delete source address routes 2024-11-08 11:26:17 +01:00
ip_tunnels.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ip_vs.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipcomp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipconfig.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipv6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipv6_frag.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipv6_stubs.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ipx.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
iw_handler.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kcm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
l3mdev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lag.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lapb.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lib80211.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_c_ac.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_c_ev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_c_st.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_conn.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_if.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_pdu.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_s_ac.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_s_ev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_s_st.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
llc_sap.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lwtunnel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mac80211.h Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
mac802154.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
macsec.h net: macsec: indicate next pn update when offloading 2024-11-08 11:25:46 +01:00
mip6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mld.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mpls.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mpls_iptunnel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mptcp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mrp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ncm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ncsi.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ndisc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
neighbour.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net_failover.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net_namespace.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net_ratelimit.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netevent.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netlabel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netlink.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netprio_cgroup.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netrom.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
nexthop.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
nl802154.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
nsh.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
p8022.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
page_pool.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pie.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ping.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pkt_cls.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pkt_sched.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pptp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
protocol.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
psample.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
psnap.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
raw.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rawv6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
red.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
regulatory.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
request_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rose.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
route.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpl.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rsi_91x.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rtnetlink.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rtnh.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sch_generic.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
scm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
secure_seq.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
seg6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
seg6_hmac.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
seg6_local.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
skb_tracer.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
slhc_vj.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
smc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
snmp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sock_reuseport.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Space.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
stp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
strparser.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
switchdev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tcp.h tcp: fix cookie_init_timestamp() overflows 2024-11-18 11:42:50 +01:00
tcp_states.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
TEST_MAPPING Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
timewait_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tipc.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tls.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tls_toe.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
transp_v6.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tso.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tun_proto.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
udp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
udp_tunnel.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
udplite.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
virt_wifi.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vsock_addr.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vxlan.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wext.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
wimax.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
x25.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
x25device.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xdp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xdp_priv.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xdp_sock.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xdp_sock_drv.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xfrm.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xsk_buff_pool.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00