c69b5e0a69
Transient volumes like USB drives are only mounted at /mnt/media_rw,
but they still appear in Settings > Storage. To show stats like
free/used space, give Settings the permissions it needs to access
devices mounted there.
avc: denied { search } for name="media_rw" dev="tmpfs" ino=8358 scontext=u:r:system_app:s0 tcontext=u:object_r:mnt_media_rw_file:s0 tclass=dir permissive=0
Bug: 22545248
Change-Id: I273a1729e417873184ad04ba9dd0fec95fd54f97
76 lines
2.3 KiB
Text
76 lines
2.3 KiB
Text
#
|
|
# Apps that run with the system UID, e.g. com.android.system.ui,
|
|
# com.android.settings. These are not as privileged as the system
|
|
# server.
|
|
#
|
|
type system_app, domain;
|
|
app_domain(system_app)
|
|
net_domain(system_app)
|
|
binder_service(system_app)
|
|
|
|
# Read and write /data/data subdirectory.
|
|
allow system_app system_app_data_file:dir create_dir_perms;
|
|
allow system_app system_app_data_file:{ file lnk_file } create_file_perms;
|
|
|
|
# Read /data/misc/keychain subdirectory.
|
|
allow system_app keychain_data_file:dir r_dir_perms;
|
|
allow system_app keychain_data_file:file r_file_perms;
|
|
|
|
# Read and write to other system-owned /data directories, such as
|
|
# /data/system/cache and /data/misc/user.
|
|
allow system_app system_data_file:dir create_dir_perms;
|
|
allow system_app system_data_file:file create_file_perms;
|
|
allow system_app misc_user_data_file:dir create_dir_perms;
|
|
allow system_app misc_user_data_file:file create_file_perms;
|
|
# Audit writes to these directories and files so we can identify
|
|
# and possibly move these directories into their own type in the future.
|
|
auditallow system_app system_data_file:dir { create setattr add_name remove_name rmdir rename };
|
|
auditallow system_app system_data_file:file { create setattr append write link unlink rename };
|
|
|
|
# Access to vold-mounted storage for measuring free space
|
|
allow system_app mnt_media_rw_file:dir search;
|
|
|
|
# Read wallpaper file.
|
|
allow system_app wallpaper_file:file r_file_perms;
|
|
|
|
# Write to properties
|
|
set_prop(system_app, debug_prop)
|
|
set_prop(system_app, system_prop)
|
|
set_prop(system_app, ctl_bugreport_prop)
|
|
set_prop(system_app, logd_prop)
|
|
set_prop(system_app, net_radio_prop)
|
|
set_prop(system_app, system_radio_prop)
|
|
auditallow system_app net_radio_prop:property_service set;
|
|
auditallow system_app system_radio_prop:property_service set;
|
|
|
|
# Create /data/anr/traces.txt.
|
|
allow system_app anr_data_file:dir ra_dir_perms;
|
|
allow system_app anr_data_file:file create_file_perms;
|
|
|
|
# Settings need to access app name and icon from asec
|
|
allow system_app asec_apk_file:file r_file_perms;
|
|
|
|
allow system_app servicemanager:service_manager list;
|
|
allow system_app service_manager_type:service_manager find;
|
|
|
|
allow system_app keystore:keystore_key {
|
|
get_state
|
|
get
|
|
insert
|
|
delete
|
|
exist
|
|
list
|
|
reset
|
|
password
|
|
lock
|
|
unlock
|
|
is_empty
|
|
sign
|
|
verify
|
|
grant
|
|
duplicate
|
|
clear_uid
|
|
user_changed
|
|
};
|
|
|
|
control_logd(system_app)
|