DeviceInfo and Beacon logger.

aau-network-security · Aug 20, 2020 · 6dc5e47 · 6dc5e47
1 parent 2b417b5
commit 6dc5e47
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Showing 6 changed files with 143 additions and 12 deletions.
diff --git a/build.gradle b/build.gradle
@@ -108,6 +108,8 @@ dependencies {
     // https://mvnrepository.com/artifact/commons-io/commons-io
     implementation group: 'commons-io', name: 'commons-io', version: '2.6'
 
+    //device-Names
+    implementation 'com.jaredrummler:android-device-names:2.0.0'
 
     //materialDesign
     implementation 'com.google.android.material:material:1.3.0-alpha02'

diff --git a/src/main/java/de/tudarmstadt/informatik/hostage/commons/JSONHelper.java b/src/main/java/de/tudarmstadt/informatik/hostage/commons/JSONHelper.java
@@ -15,31 +15,23 @@
 
 
 public class JSONHelper {
-    private static final String PERSIST_FILENAME = "publish.json";
-    File file = new File("/data/data/" + MainActivity.getContext().getPackageName() + "/" + PERSIST_FILENAME);
 
-
-    public void persistData(ArrayList<RecordAll> records){
+    public void jsonWriter(JSONArray arr,File file){
         try {
             int BUFFER_SIZE = 8192;
             String UTF8 = "utf8";
             FileOutputStream fout = new FileOutputStream(file);
             BufferedWriter fnw = new BufferedWriter(new OutputStreamWriter(fout, UTF8), BUFFER_SIZE);
 
-            JSONArray arr = new JSONArray();
-            for(RecordAll record: records) {
-                arr.put(record.toJSON());
-            }
             fnw.write(arr.toString());
             fnw.close();
             fout.close();
         } catch (IOException e) {
             e.printStackTrace();
         }
-
     }
 
-    public String getFilePath(){
+    public String getFilePath(File file){
         return file.getAbsolutePath();
     }
 }
diff --git a/src/main/java/de/tudarmstadt/informatik/hostage/event/BeaconEvent.java b/src/main/java/de/tudarmstadt/informatik/hostage/event/BeaconEvent.java
@@ -0,0 +1,40 @@
+package de.tudarmstadt.informatik.hostage.event;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.File;
+
+import de.tudarmstadt.informatik.hostage.commons.JSONHelper;
+import de.tudarmstadt.informatik.hostage.ui.activity.MainActivity;
+
+public class BeaconEvent implements Event {
+    private static final String PERSIST_FILENAME = "beaconInfo.json";
+    File file = new File("/data/data/" + MainActivity.getContext().getPackageName() + "/" + PERSIST_FILENAME);
+
+    @Override
+    public JSONObject toJSON() {
+        JSONObject jsonObject = new JSONObject();
+        try {
+            jsonObject.put("deviceid",deviceId);
+            jsonObject.put("open","working");
+
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+
+        return jsonObject;
+    }
+    private JSONArray persistData() {
+        JSONArray array = new JSONArray();
+        array.put(this.toJSON());
+
+        return array;
+    }
+    @Override
+    public void writeData() {
+        JSONHelper jsonHelper = new JSONHelper();
+        jsonHelper.jsonWriter(persistData(),file);
+    }
+}
diff --git a/src/main/java/de/tudarmstadt/informatik/hostage/event/DeviceEvent.java b/src/main/java/de/tudarmstadt/informatik/hostage/event/DeviceEvent.java
@@ -0,0 +1,64 @@
+package de.tudarmstadt.informatik.hostage.event;
+
+import android.content.Context;
+
+import com.jaredrummler.android.device.DeviceName;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.File;
+import de.tudarmstadt.informatik.hostage.commons.JSONHelper;
+import de.tudarmstadt.informatik.hostage.system.Device;
+import de.tudarmstadt.informatik.hostage.ui.activity.MainActivity;
+
+public class DeviceEvent implements Event{
+    Context context;
+    String manufacturer;
+    String model;
+    String deviceName;
+    private static final String PERSIST_FILENAME = "deviceInfo.json";
+    File file = new File("/data/data/" + MainActivity.getContext().getPackageName() + "/" + PERSIST_FILENAME);
+
+    public DeviceEvent(Context context){
+        this.context = context;
+    }
+
+    public void getDeviceInfo() {
+        DeviceName.with(context).request((info, error) -> {
+            manufacturer = info.manufacturer;  // "Samsung"
+            model = info.model;                // "SM-G955W"
+            deviceName = info.getName();       // "Galaxy S8+"
+        });
+    }
+
+
+    private JSONArray persistData() {
+        JSONArray array = new JSONArray();
+        array.put(this.toJSON());
+
+        return array;
+    }
+
+    @Override
+    public JSONObject toJSON() {
+        JSONObject jsonObject = new JSONObject();
+        try {
+            jsonObject.put("deviceid",deviceId);
+            jsonObject.put("manufacturer",manufacturer);
+            jsonObject.put("model",model);
+            jsonObject.put("deciveName",deviceName);
+            jsonObject.put("rooted",Device.isRooted());
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+        return jsonObject;
+    }
+
+    @Override
+    public void writeData() {
+        JSONHelper jsonHelper = new JSONHelper();
+        jsonHelper.jsonWriter(persistData(),file);
+    }
+}
diff --git a/src/main/java/de/tudarmstadt/informatik/hostage/event/Event.java b/src/main/java/de/tudarmstadt/informatik/hostage/event/Event.java
@@ -0,0 +1,14 @@
+package de.tudarmstadt.informatik.hostage.event;
+
+
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.util.UUID;
+
+public interface Event {
+    String deviceId = UUID.randomUUID().toString();
+
+    JSONObject toJSON() throws JSONException;
+    void writeData();
+}
diff --git a/src/main/java/de/tudarmstadt/informatik/hostage/hpfeeds/publisher/PublishHelper.java b/src/main/java/de/tudarmstadt/informatik/hostage/hpfeeds/publisher/PublishHelper.java
@@ -3,6 +3,9 @@
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
 
+import org.json.JSONArray;
+
+import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 
@@ -16,6 +19,8 @@
 import de.tudarmstadt.informatik.hostage.ui.model.LogFilter;
 
 public class PublishHelper {
+    private static final String PERSIST_FILENAME = "publish.json";
+    File file = new File("/data/data/" + MainActivity.getContext().getPackageName() + "/" + PERSIST_FILENAME);
     private DaoSession dbSession;
     private DAOHelper daoHelper;
     private int offset=0;
@@ -62,7 +67,7 @@ public void uploadRecordHpfeeds(){
      * Persists the record in a JSON file.
      */
     private void persistRecord(){
-        jsonHelper.persistData(getLastInsertedRecords());
+        jsonHelper.jsonWriter(this.persistData(getLastInsertedRecords()),file);
     }
 
     /**
@@ -75,7 +80,7 @@ private void persistRecord(){
      */
     private void publisher() throws Hpfeeds.ReadTimeOutException, Hpfeeds.EOSException, Hpfeeds.InvalidStateException, Hpfeeds.LargeMessageException, IOException {
         Publisher publisher = new Publisher();
-        String initialConfigurationUrl = jsonHelper.getFilePath();
+        String initialConfigurationUrl = jsonHelper.getFilePath(file);
         publisher.setCommand(host,port,ident,secret,channel,initialConfigurationUrl);
         publisher.publishFile();
     }
@@ -87,4 +92,18 @@ private void publisher() throws Hpfeeds.ReadTimeOutException, Hpfeeds.EOSExcepti
     private ArrayList<RecordAll> getLastInsertedRecords(){
         return  daoHelper.getAttackRecordDAO().getRecordsForFilter(filter,offset,limit,attackRecordOffset,attackRecordLimit);
     }
+
+    /**
+     * Creates a JSON array.
+     * @param records of the attacks
+     * @return JSON array.
+     */
+    public JSONArray persistData(ArrayList<RecordAll> records){
+        JSONArray arr = new JSONArray();
+        for(RecordAll record: records) {
+            arr.put(record.toJSON());
+        }
+        return arr;
+    }
+
 }