5cfdf2bd6e
This is intended for wm properties related to wmshell/sysui. Using this context allows sysui to manipulate these properties in debug builds. Bug: 219067621 Test: manual Change-Id: I5808bf92dbba37e9e6da5559f8e0a5fdac016bf3
128 lines
4.5 KiB
Text
128 lines
4.5 KiB
Text
###
|
|
### Apps signed with the platform key.
|
|
###
|
|
|
|
typeattribute platform_app coredomain;
|
|
|
|
app_domain(platform_app)
|
|
|
|
# Access the network.
|
|
net_domain(platform_app)
|
|
# Access bluetooth.
|
|
bluetooth_domain(platform_app)
|
|
# Read from /data/local/tmp or /data/data/com.android.shell.
|
|
allow platform_app shell_data_file:dir search;
|
|
allow platform_app shell_data_file:file { open getattr read };
|
|
allow platform_app icon_file:file { open getattr read };
|
|
# Populate /data/app/vmdl*.tmp, /data/app-private/vmdl*.tmp files
|
|
# created by system server.
|
|
allow platform_app { apk_tmp_file apk_private_tmp_file }:dir rw_dir_perms;
|
|
allow platform_app { apk_tmp_file apk_private_tmp_file }:file rw_file_perms;
|
|
allow platform_app apk_private_data_file:dir search;
|
|
# ASEC
|
|
allow platform_app asec_apk_file:dir create_dir_perms;
|
|
allow platform_app asec_apk_file:file create_file_perms;
|
|
|
|
# Access to /data/media.
|
|
allow platform_app media_rw_data_file:dir create_dir_perms;
|
|
allow platform_app media_rw_data_file:file create_file_perms;
|
|
|
|
# Write to /cache.
|
|
allow platform_app cache_file:dir create_dir_perms;
|
|
allow platform_app cache_file:file create_file_perms;
|
|
|
|
# Direct access to vold-mounted storage under /mnt/media_rw
|
|
# This is a performance optimization that allows platform apps to bypass the FUSE layer
|
|
allow platform_app mnt_media_rw_file:dir r_dir_perms;
|
|
allow platform_app sdcard_type:dir create_dir_perms;
|
|
allow platform_app sdcard_type:file create_file_perms;
|
|
|
|
# com.android.systemui
|
|
allow platform_app rootfs:dir getattr;
|
|
get_prop(platform_app, radio_cdma_ecm_prop)
|
|
userdebug_or_eng(`
|
|
set_prop(platform_app, persist_wm_debug_prop)
|
|
')
|
|
neverallow { domain -init -dumpstate userdebug_or_eng(`-domain') } persist_wm_debug_prop:property_service set;
|
|
|
|
# com.android.captiveportallogin reads /proc/vmstat
|
|
allow platform_app {
|
|
proc_vmstat
|
|
}:file r_file_perms;
|
|
|
|
# /proc/net access.
|
|
# TODO(b/9496886) Audit access for removal.
|
|
r_dir_file(platform_app, proc_net_type)
|
|
userdebug_or_eng(`
|
|
auditallow platform_app proc_net_type:{ dir file lnk_file } { getattr open read };
|
|
')
|
|
|
|
allow platform_app audioserver_service:service_manager find;
|
|
allow platform_app cameraserver_service:service_manager find;
|
|
allow platform_app drmserver_service:service_manager find;
|
|
allow platform_app mediaserver_service:service_manager find;
|
|
allow platform_app mediametrics_service:service_manager find;
|
|
allow platform_app mediaextractor_service:service_manager find;
|
|
allow platform_app mediadrmserver_service:service_manager find;
|
|
allow platform_app persistent_data_block_service:service_manager find;
|
|
allow platform_app radio_service:service_manager find;
|
|
allow platform_app thermal_service:service_manager find;
|
|
allow platform_app timezone_service:service_manager find;
|
|
allow platform_app app_api_service:service_manager find;
|
|
allow platform_app system_api_service:service_manager find;
|
|
allow platform_app vr_manager_service:service_manager find;
|
|
allow platform_app stats_service:service_manager find;
|
|
|
|
# Allow platform apps to log via statsd.
|
|
binder_call(platform_app, statsd)
|
|
|
|
# Allow platform applications to find and call artd for testing
|
|
userdebug_or_eng(`
|
|
allow platform_app artd_service:service_manager find;
|
|
binder_call(platform_app, artd)
|
|
')
|
|
|
|
# Access to /data/preloads
|
|
allow platform_app preloads_data_file:file r_file_perms;
|
|
allow platform_app preloads_data_file:dir r_dir_perms;
|
|
allow platform_app preloads_media_file:file r_file_perms;
|
|
allow platform_app preloads_media_file:dir r_dir_perms;
|
|
|
|
read_runtime_log_tags(platform_app)
|
|
|
|
# allow platform apps to use UDP sockets provided by the system server but not
|
|
# modify them other than to connect
|
|
allow platform_app system_server:udp_socket {
|
|
connect getattr read recvfrom sendto write getopt setopt };
|
|
|
|
# allow platform apps to connect to the property service
|
|
set_prop(platform_app, test_boot_reason_prop)
|
|
|
|
# allow platform apps to read keyguard.no_require_sim
|
|
get_prop(platform_app, keyguard_config_prop)
|
|
|
|
# allow platform apps to read qemu.hw.mainkeys
|
|
get_prop(platform_app, qemu_hw_prop)
|
|
|
|
# allow platform apps to create symbolic link
|
|
allow platform_app app_data_file:lnk_file create_file_perms;
|
|
|
|
# suppress denials caused by debugfs_tracing
|
|
dontaudit platform_app debugfs_tracing:file rw_file_perms;
|
|
|
|
# Allow platform apps to act as Perfetto producers.
|
|
perfetto_producer(platform_app)
|
|
|
|
# TODO(b/217368496): remove this.
|
|
can_profile_heap(platform_app)
|
|
can_profile_perf(platform_app)
|
|
|
|
# Allow platform apps to create VMs
|
|
virtualizationservice_use(platform_app)
|
|
|
|
###
|
|
### Neverallow rules
|
|
###
|
|
|
|
# app domains which access /dev/fuse should not run as platform_app
|
|
neverallow platform_app fuse_device:chr_file *;
|