Destroy SdkSandbox User Data
In installd's destroyUserData function we need to take care of destroying the sdksandbox directories associated with user data
alongwith some minor test changes in installd
Bug: 222698779
Test: atest DestroyUserDataTest
Ignore-AOSP-First: Feature is being developed in internal branch
Change-Id: I11248f6bed2740f7605a6d7294d266e0bfefcfef
Merged-In: I11248f6bed2740f7605a6d7294d266e0bfefcfef
(cherry picked from commit 8d78437e9c78c03f7135a4020ef486c6c822fd12)
diff --git a/cmds/installd/InstalldNativeService.cpp b/cmds/installd/InstalldNativeService.cpp
index 4baacc9..baf6278 100644
--- a/cmds/installd/InstalldNativeService.cpp
+++ b/cmds/installd/InstalldNativeService.cpp
@@ -1900,6 +1900,11 @@
if (delete_dir_contents_and_dir(path, true) != 0) {
res = error("Failed to delete " + path);
}
+ auto sdk_sandbox_de_path =
+ create_data_misc_sdk_sandbox_path(uuid_, /*isCeData=*/false, userId);
+ if (delete_dir_contents_and_dir(sdk_sandbox_de_path, true) != 0) {
+ res = error("Failed to delete " + sdk_sandbox_de_path);
+ }
if (uuid_ == nullptr) {
path = create_data_misc_legacy_path(userId);
if (delete_dir_contents_and_dir(path, true) != 0) {
@@ -1916,6 +1921,11 @@
if (delete_dir_contents_and_dir(path, true) != 0) {
res = error("Failed to delete " + path);
}
+ auto sdk_sandbox_ce_path =
+ create_data_misc_sdk_sandbox_path(uuid_, /*isCeData=*/true, userId);
+ if (delete_dir_contents_and_dir(sdk_sandbox_ce_path, true) != 0) {
+ res = error("Failed to delete " + sdk_sandbox_ce_path);
+ }
path = findDataMediaPath(uuid, userId);
if (delete_dir_contents_and_dir(path, true) != 0) {
res = error("Failed to delete " + path);
diff --git a/cmds/installd/tests/installd_service_test.cpp b/cmds/installd/tests/installd_service_test.cpp
index e436e7e..912b088 100644
--- a/cmds/installd/tests/installd_service_test.cpp
+++ b/cmds/installd/tests/installd_service_test.cpp
@@ -1062,7 +1062,7 @@
args.userId = kTestUserId;
args.appId = kTestAppId;
args.seInfo = "default";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE;
+ args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
return args;
}
@@ -1120,7 +1120,6 @@
TEST_F(SdkSandboxDataTest, CreateAppData_CreatesSdkPackageData) {
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
@@ -1157,7 +1156,6 @@
TEST_F(SdkSandboxDataTest, CreateAppData_CreatesSdkAppLevelData_WithoutSdkFlagDeletesExisting) {
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
ASSERT_TRUE(exists("/data/local/tmp/misc_ce/0/sdksandbox/com.foo"));
@@ -1307,7 +1305,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
// Destroy the app user data.
@@ -1321,7 +1318,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
// Destroy the app user data.
@@ -1335,7 +1331,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
// Destroy the app user data.
@@ -1372,7 +1367,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1391,7 +1385,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1413,7 +1406,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1432,7 +1424,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1454,7 +1445,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1470,7 +1460,6 @@
android::os::CreateAppDataResult result;
android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
args.packageName = "com.foo";
- args.flags = FLAG_STORAGE_CE | FLAG_STORAGE_DE | FLAG_STORAGE_SDK;
// Create the app user data.
ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
createTestSdkData("com.foo", {"sdk1", "sdk2"});
@@ -1482,5 +1471,31 @@
ASSERT_TRUE(fs::is_empty(fs::path("/data/local/tmp/misc_de/0/sdksandbox/com.foo/sdk2")));
}
+class DestroyUserDataTest : public SdkSandboxDataTest {};
+
+TEST_F(DestroyUserDataTest, DestroySdkData_WithCeFlag) {
+ android::os::CreateAppDataResult result;
+ android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
+ args.packageName = "com.foo";
+ // Create the app user data.
+ ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
+ // Destroy user data
+ ASSERT_BINDER_SUCCESS(service->destroyUserData(args.uuid, args.userId, FLAG_STORAGE_CE));
+ ASSERT_FALSE(exists("/data/local/tmp/misc_ce/0/sdksandbox"));
+ ASSERT_TRUE(exists("/data/local/tmp/misc_de/0/sdksandbox"));
+}
+
+TEST_F(DestroyUserDataTest, DestroySdkData_WithDeFlag) {
+ android::os::CreateAppDataResult result;
+ android::os::CreateAppDataArgs args = createAppDataArgs("com.foo");
+ args.packageName = "com.foo";
+ // Create the app user data.
+ ASSERT_BINDER_SUCCESS(service->createAppData(args, &result));
+ // Destroy user data
+ ASSERT_BINDER_SUCCESS(service->destroyUserData(args.uuid, args.userId, FLAG_STORAGE_DE));
+ ASSERT_TRUE(exists("/data/local/tmp/misc_ce/0/sdksandbox"));
+ ASSERT_FALSE(exists("/data/local/tmp/misc_de/0/sdksandbox"));
+}
+
} // namespace installd
} // namespace android