diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/AddKeysActivity.java')
-rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/AddKeysActivity.java | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/AddKeysActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/AddKeysActivity.java new file mode 100644 index 000000000..05d6c2779 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/AddKeysActivity.java @@ -0,0 +1,188 @@ +/* + * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de> + * + * 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 android.content.Intent; +import android.graphics.PorterDuff; +import android.net.Uri; +import android.os.Bundle; +import android.support.v7.app.ActionBarActivity; +import android.view.View; +import android.widget.ImageView; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.pgp.CanonicalizedPublicKeyRing; +import org.sufficientlysecure.keychain.provider.CachedPublicKeyRing; +import org.sufficientlysecure.keychain.provider.KeychainContract; +import org.sufficientlysecure.keychain.provider.ProviderHelper; +import org.sufficientlysecure.keychain.service.results.OperationResult; +import org.sufficientlysecure.keychain.ui.util.Notify; +import org.sufficientlysecure.keychain.ui.widget.ExchangeKeySpinner; +import org.sufficientlysecure.keychain.ui.widget.KeySpinner; +import org.sufficientlysecure.keychain.util.Log; + +import java.io.ByteArrayOutputStream; +import java.io.IOException; + +import edu.cmu.cylab.starslinger.exchange.ExchangeActivity; +import edu.cmu.cylab.starslinger.exchange.ExchangeConfig; + +public class AddKeysActivity extends ActionBarActivity { + + ExchangeKeySpinner mSafeSlingerKeySpinner; + View mActionSafeSlinger; + ImageView mActionSafeSlingerIcon; + View mActionQrCode; + View mActionSearchCloud; + + ProviderHelper mProviderHelper; + + long mExchangeMasterKeyId = Constants.key.none; + + private static final int REQUEST_CODE_SAFESLINGER = 1; + + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + mProviderHelper = new ProviderHelper(this); + + setContentView(R.layout.add_key_activity); + + mSafeSlingerKeySpinner = (ExchangeKeySpinner) findViewById(R.id.add_keys_safeslinger_key_spinner); + mActionSafeSlinger = findViewById(R.id.add_keys_safeslinger); + mActionSafeSlingerIcon = (ImageView) findViewById(R.id.add_keys_safeslinger_icon); + // make certify image gray, like action icons + mActionSafeSlingerIcon.setColorFilter(getResources().getColor(R.color.tertiary_text_light), + PorterDuff.Mode.SRC_IN); + mActionQrCode = findViewById(R.id.add_keys_qr_code); + mActionSearchCloud = findViewById(R.id.add_keys_search_cloud); + + mSafeSlingerKeySpinner.setOnKeyChangedListener(new KeySpinner.OnKeyChangedListener() { + @Override + public void onKeyChanged(long masterKeyId) { + mExchangeMasterKeyId = masterKeyId; + } + }); + + mActionSafeSlinger.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + startExchange(); + } + }); + + mActionQrCode.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + startQrCode(); + } + }); + + mActionSearchCloud.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + searchCloud(); + } + }); + + } + + private void startExchange() { + if (mExchangeMasterKeyId == 0) { + Notify.showNotify(this, getString(R.string.select_key_for_exchange), + Notify.Style.ERROR); + } else { + // retrieve public key blob and start SafeSlinger + Uri uri = KeychainContract.KeyRingData.buildPublicKeyRingUri(mExchangeMasterKeyId); + try { + byte[] keyBlob = (byte[]) mProviderHelper.getGenericData( + uri, KeychainContract.KeyRingData.KEY_RING_DATA, ProviderHelper.FIELD_TYPE_BLOB); + + Intent slingerIntent = new Intent(this, ExchangeActivity.class); + slingerIntent.putExtra(ExchangeConfig.extra.USER_DATA, keyBlob); + slingerIntent.putExtra(ExchangeConfig.extra.HOST_NAME, Constants.SAFESLINGER_SERVER); + startActivityForResult(slingerIntent, REQUEST_CODE_SAFESLINGER); + } catch (ProviderHelper.NotFoundException e) { + Log.e(Constants.TAG, "personal key not found", e); + } + } + } + + private void startQrCode() { + + } + + private void searchCloud() { + Intent importIntent = new Intent(this, ImportKeysActivity.class); + startActivity(importIntent); + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + // if a result has been returned, display a notify + if (data != null && data.hasExtra(OperationResult.EXTRA_RESULT)) { + OperationResult result = data.getParcelableExtra(OperationResult.EXTRA_RESULT); + result.createNotify(this).show(); + } else { + switch (requestCode) { + case REQUEST_CODE_SAFESLINGER: + switch (resultCode) { + case ExchangeActivity.RESULT_EXCHANGE_OK: + // import exchanged keys + Intent importIntent = new Intent(this, ImportKeysActivity.class); + importIntent.setAction(ImportKeysActivity.ACTION_IMPORT_KEY); + importIntent.putExtra(ImportKeysActivity.EXTRA_KEY_BYTES, getSlingedKeys(data)); + startActivity(importIntent); + break; + case ExchangeActivity.RESULT_EXCHANGE_CANCELED: + // handle canceled result + // ... + break; + } + break; + } + super.onActivityResult(requestCode, resultCode, data); + } + } + + private static byte[] getSlingedKeys(Intent data) { + ByteArrayOutputStream out = new ByteArrayOutputStream(); + + Bundle extras = data.getExtras(); + if (extras != null) { + byte[] d; + int i = 0; + do { + d = extras.getByteArray(ExchangeConfig.extra.MEMBER_DATA + i); + if (d != null) { + try { + out.write(d); + } catch (IOException e) { + Log.e(Constants.TAG, "IOException", e); + } + i++; + } + } while (d != null); + } + + return out.toByteArray(); + } +} |