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/*
* Copyright (c) 2013 TRUSTONIC LIMITED
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the TRUSTONIC LIMITED nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
//
// Wrapper class for common C part of the Root Provisioning Agent, the C
// files under Android/jni
//
package com.gd.mobicore.pa.jni;
import com.gd.mobicore.pa.service.Log;
import android.os.Build;
import android.os.Build.VERSION;
import android.telephony.TelephonyManager;
import android.content.Context;
import java.util.List;
import com.gd.mobicore.pa.service.BaseService;
import com.gd.mobicore.pa.ifc.CmpCommand;
import com.gd.mobicore.pa.ifc.CmpResponse;
public class CommonPAWrapper {
private static final String TAG = "RootPA-J";
private BaseService service_;
public CommonPAWrapper(BaseService service){
service_=service;
Log.d(TAG,"CommonPAWrapper.java: constructor");
}
public native int openSession();
public native void closeSession();
public native int executeCmpCommands(int uid, List<CmpCommand> commands, List<CmpResponse> responses);
public native int getVersion(byte[] productId, List<String> keys, List<Integer> values);
public native int getSuid(byte[] suid);
public native int isRootContainerRegistered(boolean[] result);
public native int isSpContainerRegistered(int spid, boolean[] result);
public native int getSPContainerState(int spid, int[] state);
public native int getSPContainerStructure(int spid, int[] ints, byte[][] uuidArray, int[] trustletStates);
public native int doProvisioning(int uid, int spid, byte[] seAddress);
public native int installTrustlet(int spid,
byte[] uuid,
int dataType,
byte[] tltOrKeyData,
int minTltVersion,
byte[] tltPukHash,
int memoryType,
int numberOfInstances,
int flags,
byte[] seAddress);
public native int unregisterRootContainer(byte[] seAddress);
public native int storeTA(int spid, byte[] uuid, byte[] taBinary);
public native void setEnvironmentVariable(byte[] variable, byte[] value);
static{
Log.d(TAG,"CommonPAWrapper.java: static");
try {
System.loadLibrary("commonpawrapper");
} catch (Throwable e) {
Log.d(TAG,"loading common wrapper failed, trying to load test");
System.loadLibrary("commonpawrapper_test");
}
}
// callbacks from C code
public String getFilesDirPath(){
Log.d(TAG,"CommonPAWrapper.getFilesDirPath");
return service_.getFilesDirPath();
}
public void provisioningStateCallback(int state, int ret){
Log.d(TAG,"CommonPAWrapper.provisioningStateCallback");
service_.provisioningStateCallback(state, ret);
}
private static final int IMEI_ESN_INDEX=0;
private static final int MNO_INDEX=1;
private static final int BRAND_INDEX=2;
private static final int MANUFACTURER_INDEX=3;
private static final int HARDWARE_INDEX=4;
private static final int MODEL_INDEX=5;
private static final int VERSION_INDEX=6;
private static final int RESPONSE_ARRAY_SIZE=7;
public String[] getSystemInfo(){
Log.d(TAG,">>CommonPAWrapper.getSystemInfo");
String[] response= new String[RESPONSE_ARRAY_SIZE];
TelephonyManager telephonyManager = (TelephonyManager)service_.getSystemService(Context.TELEPHONY_SERVICE);
if(telephonyManager!=null){
response[IMEI_ESN_INDEX]=telephonyManager.getDeviceId();
response[MNO_INDEX]=telephonyManager.getSimOperatorName();
}
response[BRAND_INDEX]=Build.BRAND;
response[MANUFACTURER_INDEX]=Build.MANUFACTURER;
response[HARDWARE_INDEX]=Build.HARDWARE;
response[MODEL_INDEX]=Build.MODEL;
response[VERSION_INDEX]=Build.VERSION.CODENAME+" "+Build.VERSION.INCREMENTAL+" "+Build.VERSION.RELEASE+" "+Integer.toString(Build.VERSION.SDK_INT);
Log.d(TAG,"<<CommonPAWrapper.getSystemInfo "+response[IMEI_ESN_INDEX]+" "+response[MANUFACTURER_INDEX]+" "+response[VERSION_INDEX]);
return response;
}
public void trustletInstallCallback(byte[] trustlet){
Log.d(TAG,">>CommonPAWrapper.trustletInstallCallback "+trustlet.length);
service_.trustletInstallCallback(trustlet);
Log.d(TAG,"<<CommonPAWrapper.trustletInstallCallback");
}
}
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