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#
# 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)
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