168 lines
6.7 KiB
Java
168 lines
6.7 KiB
Java
/*
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* Copyright (C) 2017 Schürmann & Breitmoser GbR
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.sufficientlysecure.keychain.remote.ui;
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import java.util.List;
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import android.app.Activity;
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import androidx.lifecycle.LiveData;
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import androidx.lifecycle.ViewModelProviders;
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import android.content.Intent;
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import android.os.Bundle;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.LinearLayout;
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import org.openintents.openpgp.util.OpenPgpApi;
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import org.openintents.openpgp.util.OpenPgpUtils;
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import org.sufficientlysecure.keychain.R;
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import org.sufficientlysecure.keychain.model.ApiApp;
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import org.sufficientlysecure.keychain.model.SubKey.UnifiedKeyInfo;
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import org.sufficientlysecure.keychain.pgp.KeyRing;
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import org.sufficientlysecure.keychain.daos.ApiAppDao;
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import org.sufficientlysecure.keychain.daos.KeyRepository;
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import org.sufficientlysecure.keychain.ui.CreateKeyActivity;
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import org.sufficientlysecure.keychain.ui.adapter.KeyChoiceAdapter;
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import org.sufficientlysecure.keychain.ui.base.RecyclerFragment;
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import org.sufficientlysecure.keychain.ui.keyview.GenericViewModel;
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public class SelectSignKeyIdListFragment extends RecyclerFragment<KeyChoiceAdapter> {
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private static final String ARG_PACKAGE_NAME = "package_name";
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private static final String ARG_PACKAGE_SIGNATURE = "package_signature";
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private static final String ARG_PREF_UID = "pref_uid";
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public static final String ARG_DATA = "data";
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private ApiAppDao apiAppDao;
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private KeyRepository keyRepository;
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private KeyChoiceAdapter keyChoiceAdapter;
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private Intent resultIntent;
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private String prefUid;
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private String packageName;
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private byte[] packageSignature;
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public static SelectSignKeyIdListFragment newInstance(String packageName, byte[] packageSignature,
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Intent data, String preferredUserId) {
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SelectSignKeyIdListFragment frag = new SelectSignKeyIdListFragment();
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Bundle args = new Bundle();
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args.putString(ARG_PACKAGE_NAME, packageName);
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args.putByteArray(ARG_PACKAGE_SIGNATURE, packageSignature);
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args.putParcelable(ARG_DATA, data);
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args.putString(ARG_PREF_UID, preferredUserId);
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frag.setArguments(args);
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return frag;
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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apiAppDao = ApiAppDao.getInstance(requireContext());
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keyRepository = KeyRepository.create(requireContext());
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup parent, Bundle savedInstanceState) {
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LinearLayout linearLayout = new LinearLayout(requireContext());
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linearLayout.setOrientation(LinearLayout.VERTICAL);
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View dummyItemView = inflater.inflate(R.layout.select_dummy_key_item, linearLayout, false);
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linearLayout.addView(dummyItemView, new LinearLayout.LayoutParams(
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ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
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View recyclerView = super.onCreateView(inflater, parent, savedInstanceState);
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linearLayout.addView(recyclerView, new LinearLayout.LayoutParams(
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ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
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dummyItemView.setOnClickListener((v) -> onCreateKeyDummyClicked());
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return linearLayout;
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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resultIntent = getArguments().getParcelable(ARG_DATA);
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prefUid = getArguments().getString(ARG_PREF_UID);
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packageName = getArguments().getString(ARG_PACKAGE_NAME);
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packageSignature = getArguments().getByteArray(ARG_PACKAGE_SIGNATURE);
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setEmptyText(getString(R.string.list_empty));
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setLayoutManager(new LinearLayoutManager(getContext()));
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hideList(false);
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GenericViewModel viewModel = ViewModelProviders.of(this).get(GenericViewModel.class);
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LiveData<List<UnifiedKeyInfo>> liveData = viewModel.getGenericLiveData(
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requireContext(), keyRepository::getAllUnifiedKeyInfoWithSecret);
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liveData.observe(this, this::onLoadUnifiedKeyData);
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}
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public void onLoadUnifiedKeyData(List<UnifiedKeyInfo> data) {
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if (keyChoiceAdapter == null) {
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keyChoiceAdapter = KeyChoiceAdapter.createSingleClickableAdapter(requireContext(), data, this::onSelectKeyItemClicked, (keyInfo -> {
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if (keyInfo.is_revoked()) {
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return R.string.keychoice_revoked;
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} else if (keyInfo.is_expired()) {
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return R.string.keychoice_expired;
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} else if (!keyInfo.is_secure()) {
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return R.string.keychoice_insecure;
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} else if (!keyInfo.has_sign_key()) {
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return R.string.keychoice_cannot_sign;
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} else {
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return null;
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}
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}));
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setAdapter(keyChoiceAdapter);
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} else {
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keyChoiceAdapter.setUnifiedKeyInfoItems(data);
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}
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boolean animateShowList = !isResumed();
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showList(animateShowList);
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}
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public void onCreateKeyDummyClicked() {
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OpenPgpUtils.UserId userIdSplit = KeyRing.splitUserId(prefUid);
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Intent intent = new Intent(getActivity(), CreateKeyActivity.class);
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intent.putExtra(CreateKeyActivity.EXTRA_NAME, userIdSplit.name);
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intent.putExtra(CreateKeyActivity.EXTRA_EMAIL, userIdSplit.email);
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requireActivity().startActivityForResult(intent, SelectSignKeyIdActivity.REQUEST_CODE_CREATE_KEY);
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}
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private void onSelectKeyItemClicked(UnifiedKeyInfo keyInfo) {
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ApiApp apiApp = ApiApp.create(packageName, packageSignature);
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apiAppDao.insertApiApp(apiApp);
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apiAppDao.addAllowedKeyIdForApp(packageName, keyInfo.master_key_id());
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resultIntent.putExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, keyInfo.master_key_id());
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Activity activity = requireActivity();
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activity.setResult(Activity.RESULT_OK, resultIntent);
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activity.finish();
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}
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}
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