Keystore 2.0: Add keystore2 support to the keystore-engine.
Test: ???
Bug: 173546268
Bug: 171305607
Bug: 175068876
Change-Id: Ib44a8787d31a994453ab56022546cfbc5b76516e
diff --git a/keystore-engine/keystore2_engine.h b/keystore-engine/keystore2_engine.h
new file mode 100644
index 0000000..a8381d9
--- /dev/null
+++ b/keystore-engine/keystore2_engine.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2021 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.
+ */
+
+#pragma once
+
+#include <openssl/evp.h>
+
+extern "C" EVP_PKEY* EVP_PKEY_from_keystore2(const char* key_id);