1 files changed, 129 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyYubikeyFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyYubikeyFragment.java
new file mode 100644
index 000000000..7df791fbf
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyYubikeyFragment.java
@@ -0,0 +1,129 @@
+package org.sufficientlysecure.keychain.ui;
+
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.Message;
+import android.os.Messenger;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import org.spongycastle.util.encoders.Hex;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult;
+import org.sufficientlysecure.keychain.operations.results.PromoteKeyResult;
+import org.sufficientlysecure.keychain.service.KeychainIntentService;
+import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
+import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
+
+
+public class ViewKeyYubikeyFragment extends Fragment {
+
+
+    public static final String ARG_FINGERPRINT = "fingerprint";
+    public static final String ARG_USER_ID = "user_id";
+    public static final String ARG_AID = "aid";
+    private byte[] mFingerprints;
+    private String mUserId;
+    private byte[] mAid;
+
+    public static ViewKeyYubikeyFragment newInstance(byte[] fingerprints, String userId, byte[] aid) {
+
+        ViewKeyYubikeyFragment frag = new ViewKeyYubikeyFragment();
+
+        Bundle args = new Bundle();
+        args.putByteArray(ARG_FINGERPRINT, fingerprints);
+        args.putString(ARG_USER_ID, userId);
+        args.putByteArray(ARG_AID, aid);
+        frag.setArguments(args);
+
+        return frag;
+
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        Bundle args = getArguments();
+        mFingerprints = args.getByteArray(ARG_FINGERPRINT);
+        mUserId = args.getString(ARG_USER_ID);
+        mAid = args.getByteArray(ARG_AID);
+
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup superContainer, Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.view_key_yubikey, null);
+
+        TextView vSerNo = (TextView) view.findViewById(R.id.yubikey_serno);
+        TextView vUserId = (TextView) view.findViewById(R.id.yubikey_userid);
+
+        String serno = Hex.toHexString(mAid, 10, 4);
+        vSerNo.setText("Serial N° " + serno);
+
+        if (!mUserId.isEmpty()) {
+            vUserId.setText("Key holder: " + mUserId);
+        } else {
+            vUserId.setText("Key holder: " + "<unset>");
+        }
+
+        view.findViewById(R.id.button_import).setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                promoteToSecretKey();
+            }
+        });
+
+
+        return view;
+    }
+
+    public void promoteToSecretKey() {
+
+        // Message is received after decrypting is done in KeychainIntentService
+        KeychainIntentServiceHandler saveHandler = new KeychainIntentServiceHandler(getActivity()) {
+            public void handleMessage(Message message) {
+                // handle messages by standard KeychainIntentServiceHandler first
+                super.handleMessage(message);
+
+                if (message.arg1 == MessageStatus.OKAY.ordinal()) {
+                    // get returned data bundle
+                    Bundle returnData = message.getData();
+
+                    PromoteKeyResult result =
+                            returnData.getParcelable(DecryptVerifyResult.EXTRA_RESULT);
+
+                    result.createNotify(getActivity()).show();
+                }
+
+            }
+        };
+
+        // Send all information needed to service to decrypt in other thread
+        Intent intent = new Intent(getActivity(), KeychainIntentService.class);
+
+        // fill values for this action
+
+        intent.setAction(KeychainIntentService.ACTION_PROMOTE_KEYRING);
+
+        long masterKeyId = KeyFormattingUtils.getKeyIdFromFingerprint(mFingerprints);
+
+        Bundle data = new Bundle();
+        data.putLong(KeychainIntentService.PROMOTE_MASTER_KEY_ID, masterKeyId);
+        intent.putExtra(KeychainIntentService.EXTRA_DATA, data);
+
+        // Create a new Messenger for the communication back
+        Messenger messenger = new Messenger(saveHandler);
+        intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger);
+
+        // start service with intent
+        getActivity().startService(intent);
+
+    }
+
+}