Get rid of manually created IKeystoreService.

Generated IKeystoreService has different signature, which required lots
of refactoring.
After update methods relevant data using last parameter.
Test: cts-tradefed run cts -m CtsKeystoreTestCases
Bug: 68389643

Change-Id: I0ca36a2e9e007143a3b403b306a8f979ee98b232
diff --git a/keystore/KeymasterArguments.cpp b/keystore/KeymasterArguments.cpp
new file mode 100644
index 0000000..792c831
--- /dev/null
+++ b/keystore/KeymasterArguments.cpp
@@ -0,0 +1,42 @@
+/*
+**
+** Copyright 2017, 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 "include/keystore/KeymasterArguments.h"
+#include "keystore_aidl_hidl_marshalling_utils.h"
+
+#include <binder/Parcel.h>
+
+namespace android {
+namespace security {
+namespace keymaster {
+
+using ::android::status_t;
+status_t KeymasterArguments::readFromParcel(const android::Parcel* in) {
+    data_ = keystore::readParamSetFromParcel(*in);
+    return OK;
+};
+
+status_t KeymasterArguments::writeToParcel(android::Parcel* out) const {
+    return keystore::writeParamSetToParcel(data_, out);
+};
+
+KeymasterArguments::KeymasterArguments(const hardware::hidl_vec<keymaster::KeyParameter>& other)
+    : data_(other) {}
+
+}  // namespace keymaster
+}  // namespace security
+}  // namespace android