1 files changed, 58 insertions, 0 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
index 4b11bb4a..fb1e9392 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
@@ -3,15 +3,25 @@ package de.thedevstack.conversationsplus;
 import android.app.Application;
 import android.content.Context;
 import android.content.pm.PackageManager;
+import android.os.PowerManager;
 import android.preference.PreferenceManager;
 
 import java.io.File;
+import java.security.SecureRandom;
 
+import de.duenndns.ssl.MemorizingTrustManager;
+import de.thedevstack.conversationsplus.http.HttpClient;
 import de.thedevstack.conversationsplus.utils.ImageUtil;
+import de.thedevstack.conversationsplus.services.filetransfer.FileTransferManager;
+import de.thedevstack.conversationsplus.services.filetransfer.http.upload.HttpUploadFileTransferService;
+import de.thedevstack.conversationsplus.services.filetransfer.jingle.JingleFileTransferService;
 
 import eu.siacs.conversations.R;
+import eu.siacs.conversations.http.HttpConnectionManager;
+import eu.siacs.conversations.utils.PRNGFixes;
 import eu.siacs.conversations.persistance.FileBackend;
 import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
+import okhttp3.OkHttpClient;
 
 /**
  * This class is used to provide static access to the applicationcontext.
@@ -25,6 +35,9 @@ public class ConversationsPlusApplication extends Application {
     private final SerialSingleThreadExecutor mFileAddingExecutor = new SerialSingleThreadExecutor();
     private final SerialSingleThreadExecutor mDatabaseExecutor = new SerialSingleThreadExecutor();
 
+    private MemorizingTrustManager memorizingTrustManager;
+    private SecureRandom secureRandom;
+
     /**
      * Initializes the application and saves its instance.
      */
@@ -32,8 +45,21 @@ public class ConversationsPlusApplication extends Application {
         super.onCreate();
         ConversationsPlusApplication.instance = this;
         ConversationsPlusPreferences.init(PreferenceManager.getDefaultSharedPreferences(getAppContext()));
+        this.initializeSecurity();
         ImageUtil.initBitmapCache();
         FileBackend.init();
+        FileTransferManager.init(new HttpUploadFileTransferService(), new JingleFileTransferService());
+        HttpConnectionManager.init();
+        HttpClient.init();
+    }
+
+    /**
+     * Initializes security features.
+     */
+    private void initializeSecurity() {
+        PRNGFixes.apply();
+        this.secureRandom = new SecureRandom();
+        ConversationsPlusApplication.updateMemorizingTrustmanager();
     }
 
     /**
@@ -102,4 +128,36 @@ public class ConversationsPlusApplication extends Application {
     public static String getNameAndVersion() {
         return getName() + " " + getVersion();
     }
+
+    public static PowerManager.WakeLock createPartialWakeLock(String name) {
+        PowerManager powerManager = (PowerManager) getAppContext().getSystemService(Context.POWER_SERVICE);
+        return powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, name);
+    }
+
+    public static MemorizingTrustManager getMemorizingTrustManager() {
+        return getInstance().memorizingTrustManager;
+    }
+
+    public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
+        this.memorizingTrustManager = trustManager;
+    }
+
+    public static void updateMemorizingTrustmanager() {
+        final MemorizingTrustManager tm;
+        if (ConversationsPlusPreferences.dontTrustSystemCAs()) {
+            tm = new MemorizingTrustManager(getAppContext(), null);
+        } else {
+            tm = new MemorizingTrustManager(getAppContext());
+        }
+        getInstance().setMemorizingTrustManager(tm);
+    }
+
+    private static void initHttpClient() {
+        OkHttpClient client = new OkHttpClient.Builder()
+                .build();
+    }
+
+    public static SecureRandom getSecureRandom() {
+        return getInstance().secureRandom;
+    }
 }