platform_system_sepolicy/netd.te

# network manager
type netd, domain;
type netd_exec, exec_type, file_type;

init_daemon_domain(netd)
typeattribute netd mlstrustedsubject;
allow netd self:capability { net_admin net_raw sys_module };
allow netd self:netlink_kobject_uevent_socket *;
allow netd self:netlink_route_socket *;
allow netd self:netlink_nflog_socket *;
allow netd self:rawip_socket *;
allow netd self:udp_socket *;
allow netd node:udp_socket node_bind;
allow netd port:udp_socket name_bind;
allow netd self:unix_stream_socket *;
allow netd shell_exec:file rx_file_perms;
allow netd system_file:file x_file_perms;
allow netd devpts:chr_file rw_file_perms;

# For /proc/sys/net/ipv[46]/route/flush.
# XXX Split /proc/sys/net into its own type.
allow netd proc:file write;

# For /sys/modules/bcmdhd/parameters/firmware_path
# XXX Split into its own type.
allow netd sysfs:file write;

# Network driver loading.
allow netd kernel:system module_request;