Merge "Add charger related property contexts" am: 1ef68a4852 am: 6755a00ac2

Original change: https://android-review.googlesource.com/c/platform/system/sepolicy/+/1360138

Change-Id: I3bd5bc09f07e053d061a47367d6e1dcad5ec28f6

private/charger.te

@@ -5,5 +5,22 @@ typeattribute charger coredomain;
 set_prop(charger, system_prop)
 set_prop(charger, exported_system_prop)
 set_prop(charger, exported3_system_prop)
+set_prop(charger, charger_status_prop)
 
 get_prop(charger, charger_prop)
+get_prop(charger, charger_config_prop)
+
+compatible_property_only(`
+    neverallow {
+        -init
+        -dumpstate
+        -charger
+    } charger_prop:file no_rw_file_perms;
+')
+
+neverallow {
+    -init
+    -dumpstate
+    -vendor_init
+    -charger
+} { charger_config_prop charger_status_prop }:file no_rw_file_perms;

private/compat/27.0/27.0.ignore.cil

@@ -37,7 +37,9 @@
     build_vendor_prop
     camera_config_prop
     cgroup_bpf
+    charger_config_prop
     charger_exec
+    charger_status_prop
     color_display_service
     content_capture_service
     crossprofileapps_service

private/compat/30.0/30.0.cil

@@ -1359,6 +1359,7 @@
 (typeattributeset exported3_default_prop_30_0
   ( exported3_default_prop
     camera_config_prop
+    charger_config_prop
     drm_service_config_prop
     hdmi_config_prop
     keyguard_config_prop
@@ -1397,7 +1398,7 @@
 (typeattributeset exported_pm_prop_30_0 (exported_pm_prop))
 (typeattributeset exported_radio_prop_30_0 (exported_radio_prop telephony_status_prop))
 (typeattributeset exported_secure_prop_30_0 (exported_secure_prop))
-(typeattributeset exported_system_prop_30_0 (exported_system_prop))
+(typeattributeset exported_system_prop_30_0 (exported_system_prop charger_status_prop))
 (typeattributeset exported_system_radio_prop_30_0
   ( exported_system_radio_prop
     usb_config_prop

private/property_contexts

@@ -227,7 +227,9 @@ ro.nnapi.extensions.deny_on_product                u:object_r:nnapi_ext_deny_pro
 ro.cold_boot_done       u:object_r:cold_boot_done_prop:s0
 
 # Charger properties
-ro.charger.             u:object_r:charger_prop:s0
+ro.charger.                 u:object_r:charger_prop:s0
+sys.boot_from_charger_mode  u:object_r:charger_status_prop:s0 exact int
+ro.enable_boot_charger_mode u:object_r:charger_config_prop:s0 exact bool
 
 # Virtual A/B properties
 ro.virtual_ab.enabled   u:object_r:virtual_ab_prop:s0
@@ -416,8 +418,6 @@ external_storage.projid.enabled   u:object_r:storage_config_prop:s0 exact bool
 external_storage.casefold.enabled u:object_r:storage_config_prop:s0 exact bool
 external_storage.sdcardfs.enabled u:object_r:storage_config_prop:s0 exact bool
 
-ro.enable_boot_charger_mode u:object_r:exported3_default_prop:s0 exact bool
-
 ro.lmk.critical                 u:object_r:lmkd_config_prop:s0 exact int
 ro.lmk.critical_upgrade         u:object_r:lmkd_config_prop:s0 exact bool
 ro.lmk.debug                    u:object_r:lmkd_config_prop:s0 exact bool
@@ -648,7 +648,6 @@ ro.vendor.redirect_socket_calls u:object_r:vendor_socket_hook_prop:s0 exact bool
 
 service.bootanim.exit u:object_r:exported_system_prop:s0 exact int
 
-sys.boot_from_charger_mode            u:object_r:exported_system_prop:s0 exact int
 sys.init.userspace_reboot.in_progress u:object_r:userspace_reboot_exported_prop:s0 exact bool
 sys.use_memfd                         u:object_r:use_memfd_prop:s0 exact bool
 

public/property.te

@@ -62,6 +62,7 @@ system_restricted_prop(boot_status_prop)
 system_restricted_prop(boottime_public_prop)
 system_restricted_prop(bq_config_prop)
 system_restricted_prop(build_prop)
+system_restricted_prop(charger_status_prop)
 system_restricted_prop(fingerprint_prop)
 system_restricted_prop(init_service_status_prop)
 system_restricted_prop(libc_debug_prop)
@@ -110,6 +111,7 @@ system_vendor_config_prop(audio_config_prop)
 system_vendor_config_prop(build_odm_prop)
 system_vendor_config_prop(build_vendor_prop)
 system_vendor_config_prop(camera_config_prop)
+system_vendor_config_prop(charger_config_prop)
 system_vendor_config_prop(cpu_variant_prop)
 system_vendor_config_prop(dalvik_config_prop)
 system_vendor_config_prop(drm_service_config_prop)