8ae06462eb
Add supports for filter table, usage is same as Linux's iptables, including: - [!] -p/--protocol - [!] -s/--source -d/--destination - [!] -i/--in-interface -o/--out-interface - [!] --sport/--source-port --dport/--destination-port - [!] --icmp-type Examples: > iptables -P FORWARD DROP > iptables -I INPUT -i eth0 ! -p icmp -j DROP > iptables -t filter -A FORWARD -p tcp -s 10.0.1.2/24 -d 10.0.3.4/24 -i eth0 -o eth1 --sport 3000:3200 --dport 123:65535 -j ACCEPT > iptables -t filter -I FORWARD 2 -p icmp ! -s 123.123.123.123 ! -i eth0 -o eth1 ! --icmp-type 255 -j REJECT > iptables -L Chain INPUT (policy ACCEPT) target prot idev odev source destination DROP !icmp eth0 any anywhere anywhere Chain FORWARD (policy DROP) target prot idev odev source destination ACCEPT tcp eth0 eth1 10.0.1.2/24 10.0.3.4/24 tcp spts:3000:3200 dpts:123:65535 REJECT icmp !eth0 eth1 !123.123.123.123/32 anywhere icmp !type 255 Chain OUTPUT (policy ACCEPT) target prot idev odev source destination Note: - We're dropping dependency of argtable3, since it is difficult to support command like '! -p tcp ! -i eth0' Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
32 lines
1.2 KiB
Makefile
32 lines
1.2 KiB
Makefile
############################################################################
|
|
# apps/system/iptables/Makefile
|
|
#
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more
|
|
# contributor license agreements. See the NOTICE file distributed with
|
|
# this work for additional information regarding copyright ownership. The
|
|
# ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
# "License"); you may not use this file except in compliance with the
|
|
# License. You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
#
|
|
############################################################################
|
|
|
|
include $(APPDIR)/Make.defs
|
|
|
|
PROGNAME = $(CONFIG_SYSTEM_IPTABLES_PROGNAME)
|
|
PRIORITY = $(CONFIG_SYSTEM_IPTABLES_PRIORITY)
|
|
STACKSIZE = $(CONFIG_SYSTEM_IPTABLES_STACKSIZE)
|
|
MODULE = $(CONFIG_SYSTEM_IPTABLES)
|
|
|
|
CSRCS += iptables_utils.c
|
|
MAINSRC = iptables.c
|
|
|
|
include $(APPDIR)/Application.mk
|