Add SELinux policy for credstore and update for IC HAL port from HIDL to AIDL.
The credstore service is a system service which backs the
android.security.identity.* Framework APIs. It essentially calls into
the Identity Credential HAL while providing persistent storage for
credentials.
Bug: 111446262
Test: atest android.security.identity.cts
Test: VtsHalIdentityTargetTest
Test: android.hardware.identity-support-lib-test
Change-Id: I5cd9a6ae810e764326355c0842e88c490f214c60
diff --git a/private/compat/29.0/29.0.ignore.cil b/private/compat/29.0/29.0.ignore.cil
index f28757e..473907d 100644
--- a/private/compat/29.0/29.0.ignore.cil
+++ b/private/compat/29.0/29.0.ignore.cil
@@ -27,6 +27,10 @@
bq_config_prop
charger_prop
cold_boot_done_prop
+ credstore
+ credstore_data_file
+ credstore_exec
+ credstore_service
platform_compat_service
ctl_apexd_prop
dataloader_manager_service
@@ -39,7 +43,7 @@
gmscore_app
hal_can_bus_hwservice
hal_can_controller_hwservice
- hal_identity_hwservice
+ hal_identity_service
hal_light_service
hal_power_service
hal_rebootescrow_service
diff --git a/private/credstore.te b/private/credstore.te
new file mode 100644
index 0000000..8d87e2f
--- /dev/null
+++ b/private/credstore.te
@@ -0,0 +1,6 @@
+typeattribute credstore coredomain;
+
+init_daemon_domain(credstore)
+
+# talk to Identity Credential
+hal_client_domain(credstore, hal_identity)
diff --git a/private/file_contexts b/private/file_contexts
index 3955708..5a53782 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -252,6 +252,7 @@
/system/bin/otapreopt_chroot u:object_r:otapreopt_chroot_exec:s0
/system/bin/otapreopt_slot u:object_r:otapreopt_slot_exec:s0
/system/bin/art_apex_boot_integrity u:object_r:art_apex_boot_integrity_exec:s0
+/system/bin/credstore u:object_r:credstore_exec:s0
/system/bin/keystore u:object_r:keystore_exec:s0
/system/bin/fingerprintd u:object_r:fingerprintd_exec:s0
/system/bin/gatekeeperd u:object_r:gatekeeperd_exec:s0
@@ -535,6 +536,7 @@
/data/misc/incidents(/.*)? u:object_r:incident_data_file:s0
/data/misc/installd(/.*)? u:object_r:install_data_file:s0
/data/misc/keychain(/.*)? u:object_r:keychain_data_file:s0
+/data/misc/credstore(/.*)? u:object_r:credstore_data_file:s0
/data/misc/keystore(/.*)? u:object_r:keystore_data_file:s0
/data/misc/logd(/.*)? u:object_r:misc_logd_file:s0
/data/misc/media(/.*)? u:object_r:media_data_file:s0
diff --git a/private/hwservice_contexts b/private/hwservice_contexts
index 238fd53..b2cad3f 100644
--- a/private/hwservice_contexts
+++ b/private/hwservice_contexts
@@ -25,7 +25,6 @@
android.hardware.camera.provider::ICameraProvider u:object_r:hal_camera_hwservice:s0
android.hardware.configstore::ISurfaceFlingerConfigs u:object_r:hal_configstore_ISurfaceFlingerConfigs:s0
android.hardware.confirmationui::IConfirmationUI u:object_r:hal_confirmationui_hwservice:s0
-android.hardware.identity::IIdentityCredentialStore u:object_r:hal_identity_hwservice:s0
android.hardware.contexthub::IContexthub u:object_r:hal_contexthub_hwservice:s0
android.hardware.cas::IMediaCasService u:object_r:hal_cas_hwservice:s0
android.hardware.drm::ICryptoFactory u:object_r:hal_drm_hwservice:s0
diff --git a/private/service_contexts b/private/service_contexts
index 19d3b0d..21067ec 100644
--- a/private/service_contexts
+++ b/private/service_contexts
@@ -1,3 +1,4 @@
+android.hardware.identity.IIdentityCredentialStore/default u:object_r:hal_identity_service:s0
android.hardware.light.ILights/default u:object_r:hal_light_service:s0
android.hardware.power.IPower/default u:object_r:hal_power_service:s0
android.hardware.rebootescrow.IRebootEscrow/default u:object_r:hal_rebootescrow_service:s0
@@ -12,6 +13,7 @@
aidl_lazy_test_2 u:object_r:aidl_lazy_test_service:s0
alarm u:object_r:alarm_service:s0
android.os.UpdateEngineService u:object_r:update_engine_service:s0
+android.security.identity u:object_r:credstore_service:s0
android.security.keystore u:object_r:keystore_service:s0
android.service.gatekeeper.IGateKeeperService u:object_r:gatekeeper_service:s0
app_binding u:object_r:app_binding_service:s0