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ZRTP enabled + popup to validate/unvalidate correspondent

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This commit is contained in:
Sylvain Berfini 2012-09-06 17:02:19 +02:00
parent 6ee7664c23
commit 473311187f
7 changed files with 207 additions and 16 deletions
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2
Makefile
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@ -49,7 +49,7 @@ prepare-mediastreamer2:
prepare-sources: prepare-ffmpeg prepare-ilbc prepare-vpx prepare-silk prepare-srtp prepare-mediastreamer2
generate-libs:
$(NDK_PATH)/ndk-build LINPHONE_VERSION=$(LINPHONE_VERSION) BUILD_SILK=1 BUILD_AMRNB=full -j$(NUMCPUS)
$(NDK_PATH)/ndk-build LINPHONE_VERSION=$(LINPHONE_VERSION) BUILD_SILK=1 BUILD_AMRNB=full BUILD_GPLV3_ZRTP=1 -j$(NUMCPUS)
update-project:
$(SDK_PATH)/android update project --path .

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res/drawable/zrtp_popup.9.png Normal file
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1
res/layout/status.xml
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@ -78,6 +78,7 @@
<ImageView
android:contentDescription="@string/content_description_encryption"
android:id="@+id/encryption"
android:paddingRight="5dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"

22
res/layout/toast.xml Normal file
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@ -0,0 +1,22 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/toastRoot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/zrtp_popup"
android:orientation="vertical" >
<TextView
android:id="@+id/toastTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge" />
<TextView
android:id="@+id/toastMessage"
android:textColor="@android:color/black"
android:layout_marginTop="5dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>

43
res/layout/zrtp_dialog.xml Normal file
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@ -0,0 +1,43 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/toastRoot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/zrtp_popup"
android:orientation="vertical" >
<TextView
android:id="@+id/toastMessage"
android:textColor="@android:color/black"
android:layout_marginTop="5dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="@+id/toastNotOK"
android:src="@drawable/security_pending"
android:layout_weight="1"
android:layout_marginTop="10dp"
android:layout_gravity="center_horizontal"
android:adjustViewBounds="true"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<ImageView
android:id="@+id/toastOK"
android:src="@drawable/security_ok"
android:layout_weight="1"
android:layout_marginTop="10dp"
android:layout_gravity="center_horizontal"
android:adjustViewBounds="true"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
</LinearLayout>

34
src/org/linphone/InCallActivity.java
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@ -38,7 +38,9 @@ import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTransaction;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
@ -49,6 +51,7 @@ import android.view.animation.AnimationUtils;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
/**
@ -289,9 +292,7 @@ public class InCallActivity extends FragmentActivity implements
setCallControlsVisibleAndRemoveCallbacks();
} else {
if (!call.getCurrentParamsCopy().getVideoEnabled()) {
LinphoneManager.getInstance().addVideo();
}
LinphoneManager.getInstance().addVideo();
isSpeakerEnabled = true;
LinphoneManager.getInstance().routeAudioToSpeaker();
@ -640,8 +641,8 @@ public class InCallActivity extends FragmentActivity implements
@Override
public void onCallStateChanged(final LinphoneCall call, State state, String message) {
if (state==State.Error){
showToast(R.string.call_error, message);
if (state==State.Error) {
displayCustomToast(null, message, Toast.LENGTH_LONG);
}
if (LinphoneManager.getLc().getCallsNb() == 0) {
@ -681,11 +682,28 @@ public class InCallActivity extends FragmentActivity implements
transfer.setEnabled(LinphoneManager.getLc().getCurrentCall() != null);
}
private void showToast(int id, String txt) {
final String msg = String.format(getString(id), txt);
private void displayCustomToast(final String title, final String message, final int duration) {
mHandler.post(new Runnable() {
@Override
public void run() {
Toast.makeText(InCallActivity.this, msg, Toast.LENGTH_SHORT).show();
LayoutInflater inflater = getLayoutInflater();
View layout = inflater.inflate(R.layout.toast, (ViewGroup) findViewById(R.id.toastRoot));
TextView toastTitle = (TextView) layout.findViewById(R.id.toastTitle);
if (title == null) {
toastTitle.setVisibility(View.GONE);
} else {
toastTitle.setText(title);
}
TextView toastText = (TextView) layout.findViewById(R.id.toastMessage);
toastText.setText(message);
final Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.CENTER, 0, 0);
toast.setDuration(duration);
toast.setView(layout);
toast.show();
}
});
}

119
src/org/linphone/StatusFragment.java
View file

@ -32,9 +32,11 @@ import org.linphone.ui.SlidingDrawer.OnDrawerOpenListener;
import android.app.Activity;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.CountDownTimer;
import android.os.Handler;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
@ -44,6 +46,7 @@ import android.widget.CheckBox;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
/**
* @author Sylvain Berfini
@ -59,6 +62,10 @@ public class StatusFragment extends Fragment {
private Runnable mCallQualityUpdater;
private boolean isInCall, isAttached = false;
private Toast zrtpToast;
private CountDownTimer zrtpHack;
private boolean hideZrtpToast = false;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
@ -85,7 +92,9 @@ public class StatusFragment extends Fragment {
exit.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
LinphoneActivity.instance().exit();
if (LinphoneActivity.isInstanciated()) {
LinphoneActivity.instance().exit();
}
}
});
@ -268,8 +277,8 @@ public class StatusFragment extends Fragment {
public void onResume() {
super.onResume();
if (isInCall) {
LinphoneCall call = LinphoneManager.getLc().getCurrentCall();
LinphoneCall call = LinphoneManager.getLc().getCurrentCall();
if (isInCall && call != null) {
startCallQuality();
refreshStatusItems(call, call.getCurrentParamsCopy().getVideoEnabled());
@ -293,16 +302,19 @@ public class StatusFragment extends Fragment {
public void onPause() {
super.onPause();
if (zrtpToast != null) {
hideZRTPDialog();
}
if (mCallQualityUpdater != null) {
refreshHandler.removeCallbacks(mCallQualityUpdater);
mCallQualityUpdater = null;
}
}
public void refreshStatusItems(LinphoneCall call, boolean isVideoEnabled) {
public void refreshStatusItems(final LinphoneCall call, boolean isVideoEnabled) {
if (call != null && encryption != null) {
MediaEncryption mediaEncryption = call.getCurrentParamsCopy().getMediaEncryption();
Log.e("MediaEncryption = " + mediaEncryption);
exit.setVisibility(View.GONE);
statusText.setVisibility(View.GONE);
@ -311,6 +323,9 @@ public class StatusFragment extends Fragment {
}
encryption.setVisibility(View.VISIBLE);
Log.e("MediaEncryption = " + mediaEncryption);
Log.e("TokenVerified = " + call.isAuthenticationTokenVerified());
if (mediaEncryption == MediaEncryption.SRTP || (mediaEncryption == MediaEncryption.ZRTP && call.isAuthenticationTokenVerified())) {
encryption.setImageResource(R.drawable.security_ok);
} else if (mediaEncryption == MediaEncryption.ZRTP && !call.isAuthenticationTokenVerified()) {
@ -318,6 +333,17 @@ public class StatusFragment extends Fragment {
} else {
encryption.setImageResource(R.drawable.security_ko);
}
if (mediaEncryption == MediaEncryption.ZRTP) {
encryption.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
showZRTPDialog(call);
}
});
} else {
encryption.setOnClickListener(null);
}
} else {
exit.setVisibility(View.VISIBLE);
statusText.setVisibility(View.VISIBLE);
@ -326,6 +352,82 @@ public class StatusFragment extends Fragment {
}
}
private void hideZRTPDialog() {
hideZrtpToast = true;
if (zrtpToast != null) {
zrtpToast.cancel();
}
if (zrtpHack != null) {
zrtpHack.cancel();
}
}
private void showZRTPDialog(final LinphoneCall call) {
boolean authVerified = call.isAuthenticationTokenVerified();
String format = getString(authVerified ? R.string.reset_sas_fmt : R.string.verify_sas_fmt);
LayoutInflater inflater = LayoutInflater.from(getActivity());
View layout = inflater.inflate(R.layout.zrtp_dialog, (ViewGroup) getActivity().findViewById(R.id.toastRoot));
TextView toastText = (TextView) layout.findViewById(R.id.toastMessage);
toastText.setText(String.format(format, call.getAuthenticationToken()));
zrtpToast = new Toast(getActivity());
zrtpToast.setGravity(Gravity.TOP | Gravity.RIGHT, 0, LinphoneUtils.pixelsToDpi(getResources(), 40));
zrtpToast.setDuration(Toast.LENGTH_LONG);
zrtpToast.setView(layout);
ImageView ok = (ImageView) layout.findViewById(R.id.toastOK);
ok.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (call != null) {
call.setAuthenticationTokenVerified(true);
}
if (encryption != null) {
encryption.setImageResource(R.drawable.security_ok);
}
hideZRTPDialog();
}
});
ImageView notOk = (ImageView) layout.findViewById(R.id.toastNotOK);
notOk.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (call != null) {
call.setAuthenticationTokenVerified(false);
}
if (encryption != null) {
encryption.setImageResource(R.drawable.security_pending);
}
hideZRTPDialog();
}
});
zrtpHack = new CountDownTimer(3000, 1000)
{
public void onTick(long millisUntilFinished)
{
if (!hideZrtpToast) {
zrtpToast.show();
}
}
public void onFinish() {
if (!hideZrtpToast) {
zrtpToast.show();
zrtpHack.start();
}
}
};
zrtpToast.show();
hideZrtpToast = false;
zrtpHack.start();
}
class AccountsListAdapter extends BaseAdapter {
private SharedPreferences prefs;
private List<CheckBox> checkboxes;
@ -363,7 +465,12 @@ public class StatusFragment extends Fragment {
};
public int getCount() {
return LinphoneManager.getLc().getProxyConfigList().length;
LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
if (lc != null) {
return lc.getProxyConfigList().length;
} else {
return 0;
}
}
public Object getItem(int position) {