1type wpantund, domain;
2type wpantund_exec, exec_type, file_type;
3
4hal_client_domain(wpantund, hal_lowpan)
5net_domain(wpantund)
6
7binder_use(wpantund)
8binder_call(wpantund, system_server)
9
10# wpantund needs to be able to check in with the lowpan_service
11allow wpantund lowpan_service:service_manager find;
12
13# Allow wpantund to call any callbacks that have been registered with it.
14# Generally, only privileged apps are able to register callbacks with
15# wpantund, so we are limiting the scope for callbacks to only privileged
16# apps. We also add shell to allow the command-line utility `lowpanctl`
17# to work properly from `adb shell`.
18allow wpantund {priv_app shell}:binder call;
19
20# create sockets to set interfaces up and down, add multicast groups, etc.
21allow wpantund self:udp_socket create_socket_perms;
22
23# setting interface state up/down and changing MTU are privileged ioctls
24allowxperm wpantund self:udp_socket ioctl { SIOCSIFFLAGS SIOCSIFMTU };
25
26# Allow us to bring up a TUN network interface.
27allow wpantund tun_device:chr_file rw_file_perms;
28allow wpantund self:global_capability_class_set { net_admin net_raw };
29allow wpantund self:tun_socket create;
30