platform_system_sepolicy/public/radio.te
dcashman cc39f63773 Split general policy into public and private components.
Divide policy into public and private components.  This is the first
step in splitting the policy creation for platform and non-platform
policies.  The policy in the public directory will be exported for use
in non-platform policy creation.  Backwards compatibility with it will
be achieved by converting the exported policy into attribute-based
policy when included as part of the non-platform policy and a mapping
file will be maintained to be included with the platform policy that
maps exported attributes of previous versions to the current platform
version.

Eventually we would like to create a clear interface between the
platform and non-platform device components so that the exported policy,
and the need for attributes is minimal.  For now, almost all types and
avrules are left in public.

Test: Tested by building policy and running on device.

Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
2016-10-06 13:09:06 -07:00

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# phone subsystem
type radio, domain, domain_deprecated, mlstrustedsubject;
app_domain(radio)
net_domain(radio)
bluetooth_domain(radio)
binder_service(radio)
# Talks to rild via the rild socket.
unix_socket_connect(radio, rild, rild)
# Data file accesses.
allow radio radio_data_file:dir create_dir_perms;
allow radio radio_data_file:notdevfile_class_set create_file_perms;
allow radio alarm_device:chr_file rw_file_perms;
allow radio net_data_file:dir search;
allow radio net_data_file:file r_file_perms;
# Property service
set_prop(radio, radio_prop)
set_prop(radio, system_radio_prop)
set_prop(radio, net_radio_prop)
auditallow radio net_radio_prop:property_service set;
auditallow radio system_radio_prop:property_service set;
# ctl interface
set_prop(radio, ctl_rildaemon_prop)
allow radio audioserver_service:service_manager find;
allow radio cameraserver_service:service_manager find;
allow radio drmserver_service:service_manager find;
allow radio mediaserver_service:service_manager find;
allow radio nfc_service:service_manager find;
allow radio radio_service:service_manager { add find };
allow radio surfaceflinger_service:service_manager find;
allow radio app_api_service:service_manager find;
allow radio system_api_service:service_manager find;