keystore_client shared library
Add a libkeystore_client.so library for clients to use.
Add const-correctness to the keystore.cpp classes.
Increase maximum arguments for future work.
Change-Id: Ia22f8b893aea3115a7b4a0543ad392c17c8528f2
diff --git a/keystore/keystore_client.h b/keystore/keystore_client.h
new file mode 100644
index 0000000..7ea6bb8
--- /dev/null
+++ b/keystore/keystore_client.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2012 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.
+ */
+
+#ifndef __KEYSTORE_CLIENT_H__
+#define __KEYSTORE_CLIENT_H__
+
+#include <keystore.h>
+
+#define KEYSTORE_MESSAGE_SIZE 65535
+
+
+class Keystore_Reply {
+public:
+ Keystore_Reply();
+ ~Keystore_Reply();
+
+ uint8_t* get();
+ void setLength(size_t length);
+ size_t length() const;
+ void setCode(ResponseCode code);
+ ResponseCode code() const;
+ uint8_t* release();
+
+private:
+ ResponseCode mCode;
+ uint8_t* mData;
+ size_t mLength;
+};
+
+
+/**
+ * This sends a command to the keystore. The arguments must be of the format:
+ *
+ * size_t length, const uint8_t* data, [size_t length, const uint8_t* data, [...]]
+ */
+ResponseCode keystore_cmd(command_code_t cmd, Keystore_Reply* reply, int numArgs, ...);
+
+#endif /* __KEYSTORE_CLIENT_H__ */