97 lines
2.9 KiB
Java
97 lines
2.9 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 android.os.Bundle;
|
|
import android.view.LayoutInflater;
|
|
import android.view.View;
|
|
import android.view.ViewGroup;
|
|
import android.widget.EditText;
|
|
|
|
import org.sufficientlysecure.keychain.R;
|
|
import org.sufficientlysecure.keychain.util.Passphrase;
|
|
|
|
public class EncryptModeSymmetricFragment extends EncryptModeFragment {
|
|
|
|
private EditText mPassphrase;
|
|
private EditText mPassphraseAgain;
|
|
|
|
/**
|
|
* Creates new instance of this fragment
|
|
*/
|
|
public static EncryptModeSymmetricFragment newInstance() {
|
|
EncryptModeSymmetricFragment frag = new EncryptModeSymmetricFragment();
|
|
|
|
Bundle args = new Bundle();
|
|
frag.setArguments(args);
|
|
|
|
return frag;
|
|
}
|
|
|
|
@Override
|
|
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
|
View view = inflater.inflate(R.layout.encrypt_symmetric_fragment, container, false);
|
|
|
|
mPassphrase = view.findViewById(R.id.passphrase);
|
|
mPassphraseAgain = view.findViewById(R.id.passphraseAgain);
|
|
|
|
return view;
|
|
}
|
|
|
|
@Override
|
|
public boolean isAsymmetric() {
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public long getAsymmetricSigningKeyId() {
|
|
throw new UnsupportedOperationException("should never happen, this is a programming error!");
|
|
}
|
|
|
|
@Override
|
|
public long[] getAsymmetricEncryptionKeyIds() {
|
|
throw new UnsupportedOperationException("should never happen, this is a programming error!");
|
|
}
|
|
|
|
@Override
|
|
public String[] getAsymmetricEncryptionUserIds() {
|
|
throw new UnsupportedOperationException("should never happen, this is a programming error!");
|
|
}
|
|
|
|
@Override
|
|
public Passphrase getSymmetricPassphrase() {
|
|
Passphrase p1 = null, p2 = null;
|
|
try {
|
|
p1 = new Passphrase(mPassphrase.getText());
|
|
p2 = new Passphrase(mPassphraseAgain.getText());
|
|
if (!p1.equals(p2)) {
|
|
return null;
|
|
}
|
|
return new Passphrase(mPassphrase.getText());
|
|
} finally {
|
|
if (p1 != null) {
|
|
p1.removeFromMemory();
|
|
}
|
|
if (p2 != null) {
|
|
p2.removeFromMemory();
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|