diff --git a/rebootescrow/aidl/vts/functional/Android.bp b/rebootescrow/aidl/vts/functional/Android.bp
new file mode 100644
index 0000000..dadf250
--- /dev/null
+++ b/rebootescrow/aidl/vts/functional/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+    name: "VtsHalRebootEscrowTargetTest",
+    defaults: [
+        "VtsHalTargetTestDefaults",
+        "use_libaidlvintf_gtest_helper_static",
+    ],
+    srcs: ["VtsHalRebootEscrowTargetTest.cpp"],
+    shared_libs: [
+        "libbinder",
+    ],
+    static_libs: [
+        "vintf-rebootescrow-cpp",
+    ],
+    test_suites: [
+        "vts-core",
+    ],
+    require_root: true,
+}
diff --git a/rebootescrow/aidl/vts/functional/VtsHalRebootEscrowTargetTest.cpp b/rebootescrow/aidl/vts/functional/VtsHalRebootEscrowTargetTest.cpp
new file mode 100644
index 0000000..f69cf87
--- /dev/null
+++ b/rebootescrow/aidl/vts/functional/VtsHalRebootEscrowTargetTest.cpp
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/Gtest.h>
+#include <aidl/Vintf.h>
+
+#include <android/hardware/rebootescrow/BnRebootEscrow.h>
+
+#include <binder/IServiceManager.h>
+#include <binder/ProcessState.h>
+
+using android::sp;
+using android::String16;
+using android::hardware::rebootescrow::IRebootEscrow;
+
+/**
+ * This tests that the key can be written, read, and removed. It does not test
+ * that the key survives a reboot. That needs a host-based test.
+ *
+ * atest VtsHalRebootEscrowV1_0TargetTest
+ */
+class RebootEscrowAidlTest : public testing::TestWithParam<std::string> {
+  public:
+    virtual void SetUp() override {
+        rebootescrow = android::waitForDeclaredService<IRebootEscrow>(String16(GetParam().c_str()));
+        ASSERT_NE(rebootescrow, nullptr);
+    }
+
+    sp<IRebootEscrow> rebootescrow;
+
+    std::vector<uint8_t> KEY_1{
+            0xA5, 0x00, 0xFF, 0x01, 0xA5, 0x5a, 0xAA, 0x55, 0x00, 0xD3, 0x2A,
+            0x8C, 0x2E, 0x83, 0x0E, 0x65, 0x9E, 0x8D, 0xC6, 0xAC, 0x1E, 0x83,
+            0x21, 0xB3, 0x95, 0x02, 0x89, 0x64, 0x64, 0x92, 0x12, 0x1F,
+    };
+    std::vector<uint8_t> KEY_2{
+            0xFF, 0x00, 0x00, 0xAA, 0x5A, 0x19, 0x20, 0x71, 0x9F, 0xFB, 0xDA,
+            0xB6, 0x2D, 0x06, 0xD5, 0x49, 0x7E, 0xEF, 0x63, 0xAC, 0x18, 0xFF,
+            0x5A, 0xA3, 0x40, 0xBB, 0x64, 0xFA, 0x67, 0xC1, 0x10, 0x18,
+    };
+    std::vector<uint8_t> EMPTY_KEY{
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+};
+
+TEST_P(RebootEscrowAidlTest, StoreAndRetrieve_Success) {
+    ASSERT_TRUE(rebootescrow->storeKey(KEY_1).isOk());
+
+    std::vector<uint8_t> actualKey;
+    ASSERT_TRUE(rebootescrow->retrieveKey(&actualKey).isOk());
+    EXPECT_EQ(actualKey, KEY_1);
+}
+
+TEST_P(RebootEscrowAidlTest, StoreAndRetrieve_SecondRetrieveSucceeds) {
+    ASSERT_TRUE(rebootescrow->storeKey(KEY_1).isOk());
+
+    std::vector<uint8_t> actualKey;
+    ASSERT_TRUE(rebootescrow->retrieveKey(&actualKey).isOk());
+    EXPECT_EQ(actualKey, KEY_1);
+
+    ASSERT_TRUE(rebootescrow->retrieveKey(&actualKey).isOk());
+    EXPECT_EQ(actualKey, KEY_1);
+}
+
+TEST_P(RebootEscrowAidlTest, StoreTwiceOverwrites_Success) {
+    ASSERT_TRUE(rebootescrow->storeKey(KEY_1).isOk());
+    ASSERT_TRUE(rebootescrow->storeKey(KEY_2).isOk());
+
+    std::vector<uint8_t> actualKey;
+    ASSERT_TRUE(rebootescrow->retrieveKey(&actualKey).isOk());
+    EXPECT_EQ(actualKey, KEY_2);
+}
+
+TEST_P(RebootEscrowAidlTest, StoreEmpty_AfterGetEmptyKey_Success) {
+    rebootescrow->storeKey(KEY_1);
+    rebootescrow->storeKey(EMPTY_KEY);
+
+    std::vector<uint8_t> actualKey;
+    ASSERT_TRUE(rebootescrow->retrieveKey(&actualKey).isOk());
+    EXPECT_EQ(actualKey, EMPTY_KEY);
+}
+
+INSTANTIATE_TEST_SUITE_P(
+        RebootEscrow, RebootEscrowAidlTest,
+        testing::ValuesIn(android::getAidlHalInstanceNames(IRebootEscrow::descriptor)),
+        android::PrintInstanceNameToString);