Remove init.apex.<apex-name>.load/unload property

Bug: 240533726
Test: atest CtsInitTestCases ApexTestCases
Change-Id: Ibe4d1c199157397a747bb87918848917a24f0535

private/apexd.te

@@ -133,7 +133,6 @@ set_prop(apexd, ctl_apexd_prop)
 
 # Allow apexd to send control messages to load/unload apex from init
 set_prop(apexd, ctl_apex_load_prop)
-get_prop(apexd, init_apex_status_private_prop)
 
 # Find the vold service, and call into vold to manage FS checkpoints
 allow apexd vold_service:service_manager find;

private/coredomain.te

@@ -7,7 +7,6 @@ get_prop(coredomain, ffs_config_prop)
 get_prop(coredomain, graphics_config_prop)
 get_prop(coredomain, hdmi_config_prop)
 get_prop(coredomain, init_service_status_private_prop)
-get_prop(coredomain, init_apex_status_private_prop)
 get_prop(coredomain, lmkd_config_prop)
 get_prop(coredomain, localization_prop)
 get_prop(coredomain, pm_prop)

private/property.te

@@ -46,7 +46,6 @@ system_internal_prop(ctl_mediatranscoding_prop)
 system_internal_prop(ctl_odsign_prop)
 system_internal_prop(virtualizationservice_prop)
 system_internal_prop(ctl_apex_load_prop)
-system_internal_prop(init_apex_status_private_prop)
 
 # Properties which can't be written outside system
 system_restricted_prop(device_config_virtualization_framework_native_prop)
@@ -629,11 +628,6 @@ neverallow {
   -shell
 } rollback_test_prop:property_service set;
 
-neverallow {
-  domain
-  -init
-} init_apex_status_private_prop:property_service set;
-
 neverallow {
   domain
   -init
@@ -646,7 +640,7 @@ neverallow {
   -init
   -dumpstate
   -apexd
-} {init_apex_status_private_prop ctl_apex_load_prop}:file no_rw_file_perms;
+} ctl_apex_load_prop:file no_rw_file_perms;
 
 neverallow {
   # Only allow init and profcollectd to access profcollectd_node_id_prop

private/property_contexts

@@ -739,10 +739,6 @@ init.svc.surfaceflinger u:object_r:init_service_status_prop:s0 exact string
 init.svc.tombstoned     u:object_r:init_service_status_prop:s0 exact string
 init.svc.zygote         u:object_r:init_service_status_prop:s0 exact string
 
-# apexd reads this property to check if init has done with ctl.apex_* messages
-# This should be the form of init.apex.<apex_name>.
-init.apex. u:object_r:init_apex_status_private_prop:s0 prefix enum loaded unloaded
-
 libc.debug.malloc.options u:object_r:libc_debug_prop:s0 exact string
 libc.debug.malloc.program u:object_r:libc_debug_prop:s0 exact string
 libc.debug.hooks.enable   u:object_r:libc_debug_prop:s0 exact string