1#
2# Copyright (C) 2013 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17description   "Run the netfilter-queue-helper multicast firewall extension"
18author        "chromium-os-dev@chromium.org"
19
20start on started system-services
21stop on stopping system-services
22respawn
23
24script
25  EXEC_NAME="/usr/sbin/netfilter-queue-helper"
26  . /usr/sbin/netfilter-common
27
28  # use minijail (drop root, keep CAP_NET_ADMIN)
29  exec minijail0 -u nfqueue -g nfqueue -c 1000 \
30      -S /usr/share/policy/nfqueue-seccomp.policy -n \
31      ${EXEC_NAME} \
32          --input-queue=${NETFILTER_INPUT_NFQUEUE} \
33          --output-queue=${NETFILTER_OUTPUT_NFQUEUE}
34end script
35