212 lines
7.5 KiB
Java
212 lines
7.5 KiB
Java
/*
|
|
* Copyright (C) 2017 Schürmann & Breitmoser GbR
|
|
*
|
|
* 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 org.sufficientlysecure.keychain.ui;
|
|
|
|
|
|
import java.io.IOException;
|
|
|
|
import android.content.Intent;
|
|
import android.os.AsyncTask;
|
|
import android.os.Bundle;
|
|
import android.view.View;
|
|
import android.view.WindowManager;
|
|
import android.widget.Button;
|
|
import android.widget.TextView;
|
|
import android.widget.ViewAnimator;
|
|
|
|
import nordpol.android.NfcGuideView;
|
|
import org.sufficientlysecure.keychain.R;
|
|
import org.sufficientlysecure.keychain.securitytoken.operations.ModifyPinTokenOp;
|
|
import org.sufficientlysecure.keychain.securitytoken.SecurityTokenConnection;
|
|
import org.sufficientlysecure.keychain.securitytoken.SecurityTokenInfo;
|
|
import org.sufficientlysecure.keychain.service.input.SecurityTokenChangePinParcel;
|
|
import org.sufficientlysecure.keychain.ui.base.BaseSecurityTokenActivity;
|
|
import org.sufficientlysecure.keychain.ui.util.ThemeChanger;
|
|
import org.sufficientlysecure.keychain.util.OrientationUtils;
|
|
import org.sufficientlysecure.keychain.util.Passphrase;
|
|
import timber.log.Timber;
|
|
|
|
|
|
/**
|
|
* This class provides a communication interface to OpenPGP applications on ISO SmartCard compliant
|
|
* NFC devices.
|
|
* For the full specs, see http://g10code.com/docs/openpgp-card-2.0.pdf
|
|
*/
|
|
public class SecurityTokenChangePinOperationActivity extends BaseSecurityTokenActivity {
|
|
public static final String EXTRA_CHANGE_PIN_PARCEL = "change_pin_parcel";
|
|
|
|
public static final String RESULT_TOKEN_INFO = "token_info";
|
|
|
|
public ViewAnimator vAnimator;
|
|
public TextView vErrorText;
|
|
private TextView vErrorTextPin;
|
|
public Button vErrorTryAgainButton;
|
|
public NfcGuideView nfcGuideView;
|
|
|
|
private SecurityTokenChangePinParcel changePinInput;
|
|
|
|
private SecurityTokenInfo resultTokenInfo;
|
|
|
|
@Override
|
|
protected void initTheme() {
|
|
mThemeChanger = new ThemeChanger(this);
|
|
mThemeChanger.setThemes(R.style.Theme_Keychain_Light_Dialog,
|
|
R.style.Theme_Keychain_Dark_Dialog);
|
|
mThemeChanger.changeTheme();
|
|
}
|
|
|
|
@Override
|
|
protected void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
Timber.d("NfcOperationActivity.onCreate");
|
|
|
|
nfcGuideView = findViewById(R.id.nfc_guide_view);
|
|
|
|
// prevent annoying orientation changes while fumbling with the device
|
|
OrientationUtils.lockCurrentOrientation(this);
|
|
// prevent close when touching outside of the dialog (happens easily when fumbling with the device)
|
|
setFinishOnTouchOutside(false);
|
|
// keep screen on
|
|
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
|
|
|
|
setTitle(R.string.security_token_nfc_text);
|
|
|
|
vAnimator = findViewById(R.id.view_animator);
|
|
vAnimator.setDisplayedChild(0);
|
|
|
|
nfcGuideView.setCurrentStatus(NfcGuideView.NfcGuideViewStatus.STARTING_POSITION);
|
|
|
|
vErrorText = findViewById(R.id.security_token_activity_3_error_text);
|
|
vErrorTextPin = findViewById(R.id.security_token_activity_4_error_text);
|
|
vErrorTryAgainButton = findViewById(R.id.security_token_activity_3_error_try_again);
|
|
vErrorTryAgainButton.setOnClickListener(new View.OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
resumeTagHandling();
|
|
|
|
vAnimator.setDisplayedChild(0);
|
|
|
|
nfcGuideView.setVisibility(View.VISIBLE);
|
|
nfcGuideView.setCurrentStatus(NfcGuideView.NfcGuideViewStatus.STARTING_POSITION);
|
|
}
|
|
});
|
|
Button vCancel = findViewById(R.id.security_token_activity_0_cancel);
|
|
vCancel.setOnClickListener(new View.OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
setResult(RESULT_CANCELED);
|
|
finish();
|
|
}
|
|
});
|
|
findViewById(R.id.security_token_activity_4_back).setOnClickListener(new View.OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
Intent result = new Intent();
|
|
result.putExtra(RESULT_TOKEN_INFO, resultTokenInfo);
|
|
setResult(RESULT_CANCELED, result);
|
|
finish();
|
|
}
|
|
});
|
|
|
|
changePinInput = getIntent().getParcelableExtra(EXTRA_CHANGE_PIN_PARCEL);
|
|
}
|
|
|
|
@Override
|
|
protected void initLayout() {
|
|
setContentView(R.layout.security_token_operation_activity);
|
|
}
|
|
|
|
@Override
|
|
public void onSecurityTokenPreExecute() {
|
|
// start with indeterminate progress
|
|
vAnimator.setDisplayedChild(1);
|
|
nfcGuideView.setCurrentStatus(NfcGuideView.NfcGuideViewStatus.TRANSFERRING);
|
|
}
|
|
|
|
@Override
|
|
protected void doSecurityTokenInBackground(SecurityTokenConnection stConnection) throws IOException {
|
|
Passphrase adminPin = new Passphrase(changePinInput.getAdminPin());
|
|
ModifyPinTokenOp.create(stConnection, adminPin).modifyPw1Pin(changePinInput.getNewPin().getBytes());
|
|
|
|
resultTokenInfo = stConnection.readTokenInfo();
|
|
}
|
|
|
|
@Override
|
|
protected final void onSecurityTokenPostExecute(final SecurityTokenConnection stConnection) {
|
|
Intent result = new Intent();
|
|
result.putExtra(RESULT_TOKEN_INFO, resultTokenInfo);
|
|
setResult(RESULT_OK, result);
|
|
|
|
// show finish
|
|
vAnimator.setDisplayedChild(2);
|
|
|
|
nfcGuideView.setCurrentStatus(NfcGuideView.NfcGuideViewStatus.DONE);
|
|
|
|
if (stConnection.isPersistentConnectionAllowed()) {
|
|
// Just close
|
|
finish();
|
|
} else {
|
|
stConnection.clearSecureMessaging();
|
|
new AsyncTask<Void, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Void... params) {
|
|
// check all 200ms if Security Token has been taken away
|
|
while (true) {
|
|
if (stConnection.isConnected()) {
|
|
try {
|
|
Thread.sleep(200);
|
|
} catch (InterruptedException ignored) {
|
|
}
|
|
} else {
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Void result) {
|
|
super.onPostExecute(result);
|
|
finish();
|
|
}
|
|
}.execute();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void onSecurityTokenError(String error) {
|
|
pauseTagHandling();
|
|
|
|
vErrorText.setText(error + "\n\n" + getString(R.string.security_token_nfc_try_again_text));
|
|
vAnimator.setDisplayedChild(3);
|
|
|
|
nfcGuideView.setVisibility(View.GONE);
|
|
}
|
|
|
|
@Override
|
|
public void onSecurityTokenPinError(String error, SecurityTokenInfo tokeninfo) {
|
|
resultTokenInfo = tokeninfo;
|
|
|
|
pauseTagHandling();
|
|
|
|
vErrorTextPin.setText(error);
|
|
vAnimator.setDisplayedChild(4);
|
|
|
|
nfcGuideView.setVisibility(View.GONE);
|
|
}
|
|
}
|