platform_system_sepolicy/public/profman.te
Jiakai Zhang c871c1cc75 Update SELinux policy for app compilation CUJ.
- Adapt installd rules for app compilation.

- Add profman rules for checking the profile before compilation. This is new behavior compared to installd.

Bug: 229268202
Test: -
  1. adb shell pm art optimize-package -m speed-profile -f \
       com.google.android.youtube
  2. See no SELinux denial.
Change-Id: Idfe1ccdb1b27fd275fdf912bc8d005551f89d4fc
2022-07-29 14:07:52 +00:00

31 lines
1.2 KiB
Text

# profman
type profman, domain;
type profman_exec, system_file_type, exec_type, file_type;
allow profman user_profile_data_file:file { getattr read write lock map };
# Dumping profile info opens the application APK file for pretty printing.
allow profman asec_apk_file:file { read map };
allow profman apk_data_file:file { getattr read map };
allow profman apk_data_file:dir { getattr read search };
allow profman oemfs:file { read map };
# Reading an APK opens a ZipArchive, which unpack to tmpfs.
allow profman tmpfs:file { read map };
allow profman profman_dump_data_file:file { write map };
# Allow profman to analyze profiles for the secondary dex files. These
# are application dex files reported back to the framework when using
# BaseDexClassLoader.
allow profman { privapp_data_file app_data_file }:file { getattr read write lock map };
allow profman { privapp_data_file app_data_file }:dir { getattr read search };
# Allow query ART device config properties
get_prop(profman, device_config_runtime_native_prop)
get_prop(profman, device_config_runtime_native_boot_prop)
###
### neverallow rules
###
neverallow profman { privapp_data_file app_data_file }:notdevfile_class_set open;