Merge Official Source
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
commit
c578dc1bcd
@ -0,0 +1,35 @@
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From: Felix Fietkau <nbd@nbd.name>
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Date: Sat, 16 Mar 2024 08:37:21 +0100
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Subject: [PATCH] wifi: mac80211: check/clear fast rx for non-4addr sta VLAN
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changes
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When moving a station out of a VLAN and deleting the VLAN afterwards, the
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fast_rx entry still holds a pointer to the VLAN's netdev, which can cause
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use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx
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after the VLAN change.
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Cc: stable@vger.kernel.org
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Reported-by: ranygh@riseup.net
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/net/mac80211/cfg.c
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+++ b/net/mac80211/cfg.c
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@@ -2184,15 +2184,14 @@ static int ieee80211_change_station(stru
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}
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if (sta->sdata->vif.type == NL80211_IFTYPE_AP_VLAN &&
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- sta->sdata->u.vlan.sta) {
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- ieee80211_clear_fast_rx(sta);
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+ sta->sdata->u.vlan.sta)
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RCU_INIT_POINTER(sta->sdata->u.vlan.sta, NULL);
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- }
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if (test_sta_flag(sta, WLAN_STA_AUTHORIZED))
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ieee80211_vif_dec_num_mcast(sta->sdata);
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sta->sdata = vlansdata;
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+ ieee80211_check_fast_rx(sta);
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ieee80211_check_fast_xmit(sta);
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if (test_sta_flag(sta, WLAN_STA_AUTHORIZED)) {
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@ -8,7 +8,7 @@
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include $(TOPDIR)/rules.mk
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PKG_NAME:=ds-lite
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PKG_RELEASE:=8
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PKG_RELEASE:=9
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PKG_LICENSE:=GPL-2.0
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include $(INCLUDE_DIR)/package.mk
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@ -17,13 +17,13 @@ define Package/ds-lite
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SECTION:=net
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CATEGORY:=Network
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DEPENDS:=@IPV6 +kmod-ip6-tunnel +resolveip
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TITLE:=Dual-Stack Lite (DS-Lite) configuration support
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TITLE:=IPv4 over IPv6 (RFC2473 and DS-Lite) configuration support
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MAINTAINER:=Steven Barth <steven@midlink.org>
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PKGARCH:=all
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endef
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define Package/ds-lite/description
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Provides support for Dual-Stack Lite in /etc/config/network.
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Provides support for IPv4 over IPv6 (RFC2473 and DS-Lite) in /etc/config/network.
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Refer to http://wiki.openwrt.org/doc/uci/network for
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configuration details.
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endef
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@ -1,6 +1,9 @@
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#!/bin/sh
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# dslite.sh - IPv4-in-IPv6 tunnel backend
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# dslite.sh - IPv4-in-IPv6 tunnel backend for ipip6 and ds-lite
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# Copyright (c) 2013 OpenWrt.org
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# Copyright (c) 2013 Steven Barth <steven@midlink.org>
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# Copyright (c) 2021 Kenji Uno <ku@digitaldolphins.jp>
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# Copyright (c) 2024 Arayuki Mago <ms@missing233.com>
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[ -n "$INCLUDE_ONLY" ] || {
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. /lib/functions.sh
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@ -9,10 +12,13 @@
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init_proto "$@"
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}
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proto_dslite_setup() {
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tnl_setup() {
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local cfg="$1"
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local iface="$2"
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local link="ds-$cfg"
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local tnl_type="$3"
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local ip4addr="$4"
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local ip4gateway="$5"
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local link="$tnl_type-$cfg"
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local remoteip6
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local mtu ttl peeraddr ip6addr tunlink zone weakif encaplimit
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@ -59,7 +65,7 @@ proto_dslite_setup() {
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proto_init_update "$link" 1
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proto_add_ipv4_route "0.0.0.0" 0
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proto_add_ipv4_address "192.0.0.2" "" "" "192.0.0.1"
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proto_add_ipv4_address "$ip4addr" "" "" "$ip4gateway"
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proto_add_tunnel
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json_add_string mode ipip6
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@ -76,23 +82,22 @@ proto_dslite_setup() {
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proto_add_data
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[ -n "$zone" ] && json_add_string zone "$zone"
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json_add_array firewall
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json_add_object ""
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json_add_string type nat
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json_add_string target ACCEPT
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json_close_object
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json_close_array
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if [ "$tnl_type" = "ds" ]; then
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json_add_array firewall
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json_add_object ""
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json_add_string type nat
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json_add_string target ACCEPT
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json_close_object
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json_close_array
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fi
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proto_close_data
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proto_send_update "$cfg"
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}
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proto_dslite_teardown() {
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local cfg="$1"
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}
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proto_dslite_init_config() {
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no_device=1
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init_config() {
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no_device=1
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available=1
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proto_config_add_string "ip6addr"
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@ -105,6 +110,34 @@ proto_dslite_init_config() {
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proto_config_add_string "weakif"
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}
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[ -n "$INCLUDE_ONLY" ] || {
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add_protocol dslite
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proto_ipip6_init_config() {
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init_config
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proto_config_add_string "ip4ifaddr"
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}
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proto_ipip6_setup() {
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local ip4ifaddr
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json_get_vars ip4ifaddr
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tnl_setup "$1" "$2" "ipip6" "$ip4ifaddr" "0.0.0.0"
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}
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proto_ipip6_teardown() {
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local cfg="$1"
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}
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proto_dslite_init_config() {
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init_config
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}
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proto_dslite_setup() {
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tnl_setup "$1" "$2" "ds" "192.0.0.2" "192.0.0.1"
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}
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proto_dslite_teardown() {
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local cfg="$1"
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}
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[ -n "$INCLUDE_ONLY" ] || {
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add_protocol ipip6
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add_protocol dslite
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}
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@ -609,6 +609,8 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (!nf_ct_is_confirmed(ct))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ devs[dir] = xt_out(par);
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+ devs[!dir] = xt_in(par);
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+
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@ -618,8 +620,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (test_and_set_bit(IPS_OFFLOAD_BIT, &ct->status))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ if (xt_flowoffload_route(skb, ct, par, &route, dir, devs) < 0)
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+ goto err_flow_route;
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+
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@ -547,6 +547,8 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (!nf_ct_is_confirmed(ct))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ devs[dir] = xt_out(par);
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+ devs[!dir] = xt_in(par);
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+
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@ -556,8 +558,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (test_and_set_bit(IPS_OFFLOAD_BIT, &ct->status))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ if (xt_flowoffload_route(skb, ct, par, &route, dir, devs) < 0)
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+ goto err_flow_route;
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+
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@ -547,6 +547,8 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (!nf_ct_is_confirmed(ct))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ devs[dir] = xt_out(par);
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+ devs[!dir] = xt_in(par);
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+
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@ -556,8 +558,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
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+ if (test_and_set_bit(IPS_OFFLOAD_BIT, &ct->status))
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+ return XT_CONTINUE;
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+
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+ dir = CTINFO2DIR(ctinfo);
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+
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+ if (xt_flowoffload_route(skb, ct, par, &route, dir, devs) < 0)
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+ goto err_flow_route;
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+
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@ -1,3 +1,7 @@
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ifneq ($(KERNEL),6.1)
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DTS_DIR := $(DTS_DIR)/mediatek
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endif
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DEVICE_VARS += UBOOT_TARGET UBOOT_OFFSET UBOOT_IMAGE
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# The bootrom of MT7623 expects legacy MediaTek headers present in
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ifneq ($(KERNEL),6.1)
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DTS_DIR := $(DTS_DIR)/mediatek
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endif
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define Device/mediatek_mt7629-rfb
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DEVICE_VENDOR := MediaTek
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DEVICE_MODEL := MT7629 rfb AP
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@ -8,19 +8,6 @@ mediatek_setup_interfaces()
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local board="$1"
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case $board in
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bananapi,bpi-r64|\
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buffalo,wsr-3200ax4s|\
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dlink,eagle-pro-ai-r32-a1|\
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elecom,wrc-x3200gst3|\
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linksys,e8450|\
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linksys,e8450-ubi|\
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mediatek,mt7622-rfb1|\
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mediatek,mt7622-rfb1-ubi|\
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netgear,wax206|\
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reyee,ax3200-e5|\
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ruijie,rg-ew3200gx-pro)
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ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" wan
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;;
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buffalo,wsr-2533dhp2)
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ucidef_add_switch "switch0" \
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"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6@eth0"
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@ -28,6 +15,11 @@ mediatek_setup_interfaces()
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dlink,eagle-pro-ai-m32-a1)
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ucidef_set_interfaces_lan_wan "lan1 lan2" wan
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;;
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elecom,wrc-2533gent|\
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totolink,a8000ru)
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ucidef_add_switch "switch0" \
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"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6u@eth0" "5u@eth1"
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;;
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ubnt,unifi-6-lr*)
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ucidef_set_interface_lan "eth0"
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;;
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@ -35,8 +27,7 @@ mediatek_setup_interfaces()
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ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" wan
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;;
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*)
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ucidef_add_switch "switch0" \
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"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6u@eth0" "5u@eth1"
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ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" wan
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;;
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esac
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}
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