1 files changed, 65 insertions, 0 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/Shapeshifter.java b/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/Shapeshifter.java
new file mode 100644
index 00000000..175e236a
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/Shapeshifter.java
@@ -0,0 +1,65 @@
+/**
+ * Copyright (c) 2019 LEAP Encryption Access Project and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package se.leap.bitmaskclient.pluggableTransports;
+
+import android.util.Log;
+
+import shapeshifter.ShapeShifter;
+
+public class Shapeshifter {
+
+    public static final String DISPATCHER_PORT = "4430";
+    public static final String DISPATCHER_IP = "127.0.0.1";
+    private static final String TAG = Shapeshifter.class.getSimpleName();
+
+    ShapeShifter shapeShifter;
+
+    public  Shapeshifter(Obfs4Options options) {
+        shapeShifter = new ShapeShifter();
+        shapeShifter.setIatMode(Long.valueOf(options.iatMode));
+        shapeShifter.setSocksAddr(DISPATCHER_IP+":"+DISPATCHER_PORT);
+        shapeShifter.setTarget(options.remoteIP+":"+options.remotePort);
+        shapeShifter.setCert(options.cert);
+        Log.d(TAG, "shapeshifter initialized with: iat - " + shapeShifter.getIatMode() +
+                "; socksAddr - " + shapeShifter.getSocksAddr() +
+                "; target addr - " + shapeShifter.getTarget() +
+                "; cert - " + shapeShifter.getCert());
+    }
+
+    public boolean start() {
+        try {
+            shapeShifter.open();
+            Log.d(TAG, "shapeshifter opened");
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return false;
+    }
+
+    public boolean stop() {
+        try {
+            shapeShifter.close();
+            Log.d(TAG, "shapeshifter closed");
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return false;
+    }
+}