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Diffstat (limited to 'OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java')
-rw-r--r--OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java484
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diff --git a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java
deleted file mode 100644
index ea86bbfca..000000000
--- a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java
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@@ -1,484 +0,0 @@
-/*
- * Copyright (C) 2013-2014 Dominik Schürmann <dominik@dominikschuermann.de>
- * Copyright (C) 2013 Bahtiar 'kalkin' Gadimov
- *
- * 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.util.ArrayList;
-import java.util.Date;
-
-import org.spongycastle.openpgp.PGPPublicKey;
-import org.spongycastle.openpgp.PGPPublicKeyRing;
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
-import org.sufficientlysecure.keychain.helper.ExportHelper;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-import org.sufficientlysecure.keychain.ui.adapter.ViewKeyKeysAdapter;
-import org.sufficientlysecure.keychain.ui.adapter.ViewKeyUserIdsAdapter;
-import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
-import org.sufficientlysecure.keychain.ui.dialog.ShareNfcDialogFragment;
-import org.sufficientlysecure.keychain.ui.dialog.ShareQrCodeDialogFragment;
-import org.sufficientlysecure.keychain.util.Log;
-
-import android.content.Intent;
-import android.database.Cursor;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.support.v4.app.LoaderManager;
-import android.support.v4.content.CursorLoader;
-import android.support.v4.content.Loader;
-import android.text.format.DateFormat;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.widget.ListView;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import com.actionbarsherlock.app.SherlockFragmentActivity;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.beardedhen.androidbootstrap.BootstrapButton;
-
-public class ViewKeyActivity extends SherlockFragmentActivity implements
- LoaderManager.LoaderCallbacks<Cursor> {
-
- ExportHelper mExportHelper;
-
- protected Uri mDataUri;
-
- private TextView mName;
- private TextView mEmail;
- private TextView mComment;
- private TextView mAlgorithm;
- private TextView mKeyId;
- private TextView mExpiry;
- private TextView mCreation;
- private TextView mFingerprint;
- private BootstrapButton mActionEncrypt;
-
- private ListView mUserIds;
- private ListView mKeys;
-
- private static final int LOADER_ID_KEYRING = 0;
- private static final int LOADER_ID_USER_IDS = 1;
- private static final int LOADER_ID_KEYS = 2;
- private ViewKeyUserIdsAdapter mUserIdsAdapter;
- private ViewKeyKeysAdapter mKeysAdapter;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
-
- mExportHelper = new ExportHelper(this);
-
- getSupportActionBar().setDisplayHomeAsUpEnabled(true);
- getSupportActionBar().setIcon(android.R.color.transparent);
- getSupportActionBar().setHomeButtonEnabled(true);
-
- setContentView(R.layout.view_key_activity);
-
- mName = (TextView) findViewById(R.id.name);
- mEmail = (TextView) findViewById(R.id.email);
- mComment = (TextView) findViewById(R.id.comment);
- mKeyId = (TextView) findViewById(R.id.key_id);
- mAlgorithm = (TextView) findViewById(R.id.algorithm);
- mCreation = (TextView) findViewById(R.id.creation);
- mExpiry = (TextView) findViewById(R.id.expiry);
- mFingerprint = (TextView) findViewById(R.id.fingerprint);
- mActionEncrypt = (BootstrapButton) findViewById(R.id.action_encrypt);
- mUserIds = (ListView) findViewById(R.id.user_ids);
- mKeys = (ListView) findViewById(R.id.keys);
-
- Intent intent = getIntent();
- mDataUri = intent.getData();
- if (mDataUri == null) {
- Log.e(Constants.TAG, "Intent data missing. Should be Uri of key!");
- finish();
- return;
- } else {
- Log.d(Constants.TAG, "uri: " + mDataUri);
- loadData(mDataUri);
- }
- }
-
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- super.onCreateOptionsMenu(menu);
- getSupportMenuInflater().inflate(R.menu.key_view, menu);
- return true;
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- switch (item.getItemId()) {
- case android.R.id.home:
- Intent homeIntent = new Intent(this, KeyListPublicActivity.class);
- homeIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
- startActivity(homeIntent);
- return true;
- case R.id.menu_key_view_update:
- updateFromKeyserver(mDataUri);
- return true;
- case R.id.menu_key_view_sign:
- signKey(mDataUri);
- return true;
- case R.id.menu_key_view_export_keyserver:
- uploadToKeyserver(mDataUri);
- return true;
- case R.id.menu_key_view_export_file:
- mExportHelper.showExportKeysDialog(mDataUri, Id.type.public_key, Constants.path.APP_DIR
- + "/pubexport.asc");
- return true;
- case R.id.menu_key_view_share_default_fingerprint:
- shareKey(mDataUri, true);
- return true;
- case R.id.menu_key_view_share_default:
- shareKey(mDataUri, false);
- return true;
- case R.id.menu_key_view_share_qr_code_fingerprint:
- shareKeyQrCode(mDataUri, true);
- return true;
- case R.id.menu_key_view_share_qr_code:
- shareKeyQrCode(mDataUri, false);
- return true;
- case R.id.menu_key_view_share_nfc:
- shareNfc();
- return true;
- case R.id.menu_key_view_share_clipboard:
- copyToClipboard(mDataUri);
- return true;
- case R.id.menu_key_view_delete: {
- // Message is received after key is deleted
- Handler returnHandler = new Handler() {
- @Override
- public void handleMessage(Message message) {
- if (message.what == DeleteKeyDialogFragment.MESSAGE_OKAY) {
- setResult(RESULT_CANCELED);
- finish();
- }
- }
- };
-
- mExportHelper.deleteKey(mDataUri, Id.type.public_key, returnHandler);
- return true;
- }
- }
- return super.onOptionsItemSelected(item);
- }
-
- private void loadData(Uri dataUri) {
- mActionEncrypt.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- // TODO: don't get object here!!! solve this differently!
- PGPPublicKeyRing ring = (PGPPublicKeyRing) ProviderHelper.getPGPKeyRing(
- ViewKeyActivity.this, mDataUri);
- PGPPublicKey publicKey = ring.getPublicKey();
-
- long[] encryptionKeyIds = new long[] { publicKey.getKeyID() };
- Intent intent = new Intent(ViewKeyActivity.this, EncryptActivity.class);
- intent.setAction(EncryptActivity.ACTION_ENCRYPT);
- intent.putExtra(EncryptActivity.EXTRA_ENCRYPTION_KEY_IDS, encryptionKeyIds);
- // used instead of startActivity set actionbar based on callingPackage
- startActivityForResult(intent, 0);
- }
- });
-
- mUserIdsAdapter = new ViewKeyUserIdsAdapter(this, null, 0);
-
- mUserIds.setAdapter(mUserIdsAdapter);
- // mUserIds.setEmptyView(findViewById(android.R.id.empty));
- // mUserIds.setClickable(true);
- // mUserIds.setOnItemClickListener(new AdapterView.OnItemClickListener() {
- // @Override
- // public void onItemClick(AdapterView<?> arg0, View arg1, int position, long id) {
- // }
- // });
-
- mKeysAdapter = new ViewKeyKeysAdapter(this, null, 0);
-
- mKeys.setAdapter(mKeysAdapter);
-
- // Prepare the loader. Either re-connect with an existing one,
- // or start a new one.
- getSupportLoaderManager().initLoader(LOADER_ID_KEYRING, null, this);
- getSupportLoaderManager().initLoader(LOADER_ID_USER_IDS, null, this);
- getSupportLoaderManager().initLoader(LOADER_ID_KEYS, null, this);
- }
-
- static final String[] KEYRING_PROJECTION = new String[] { KeyRings._ID, KeyRings.MASTER_KEY_ID,
- UserIds.USER_ID };
- static final int KEYRING_INDEX_ID = 0;
- static final int KEYRING_INDEX_MASTER_KEY_ID = 1;
- static final int KEYRING_INDEX_USER_ID = 2;
-
- static final String[] USER_IDS_PROJECTION = new String[] { UserIds._ID, UserIds.USER_ID,
- UserIds.RANK, };
- // not the main user id
- static final String USER_IDS_SELECTION = UserIds.RANK + " > 0 ";
- static final String USER_IDS_SORT_ORDER = UserIds.USER_ID + " COLLATE LOCALIZED ASC";
-
- static final String[] KEYS_PROJECTION = new String[] { Keys._ID, Keys.KEY_ID,
- Keys.IS_MASTER_KEY, Keys.ALGORITHM, Keys.KEY_SIZE, Keys.CAN_CERTIFY, Keys.CAN_SIGN,
- Keys.CAN_ENCRYPT, Keys.CREATION, Keys.EXPIRY };
- static final String KEYS_SORT_ORDER = Keys.RANK + " ASC";
- static final int KEYS_INDEX_ID = 0;
- static final int KEYS_INDEX_KEY_ID = 1;
- static final int KEYS_INDEX_IS_MASTER_KEY = 2;
- static final int KEYS_INDEX_ALGORITHM = 3;
- static final int KEYS_INDEX_KEY_SIZE = 4;
- static final int KEYS_INDEX_CAN_CERTIFY = 5;
- static final int KEYS_INDEX_CAN_SIGN = 6;
- static final int KEYS_INDEX_CAN_ENCRYPT = 7;
- static final int KEYS_INDEX_CREATION = 8;
- static final int KEYS_INDEX_EXPIRY = 9;
-
- public Loader<Cursor> onCreateLoader(int id, Bundle args) {
- switch (id) {
- case LOADER_ID_KEYRING: {
- Uri baseUri = mDataUri;
-
- // Now create and return a CursorLoader that will take care of
- // creating a Cursor for the data being displayed.
- return new CursorLoader(this, baseUri, KEYRING_PROJECTION, null, null, null);
- }
- case LOADER_ID_USER_IDS: {
- Uri baseUri = UserIds.buildUserIdsUri(mDataUri);
-
- // Now create and return a CursorLoader that will take care of
- // creating a Cursor for the data being displayed.
- return new CursorLoader(this, baseUri, USER_IDS_PROJECTION, USER_IDS_SELECTION, null,
- USER_IDS_SORT_ORDER);
- }
- case LOADER_ID_KEYS: {
- Uri baseUri = Keys.buildKeysUri(mDataUri);
-
- // Now create and return a CursorLoader that will take care of
- // creating a Cursor for the data being displayed.
- return new CursorLoader(this, baseUri, KEYS_PROJECTION, null, null, KEYS_SORT_ORDER);
- }
-
- default:
- return null;
- }
- }
-
- public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
- // Swap the new cursor in. (The framework will take care of closing the
- // old cursor once we return.)
- switch (loader.getId()) {
- case LOADER_ID_KEYRING:
- if (data.moveToFirst()) {
- // get name, email, and comment from USER_ID
- String[] mainUserId = PgpKeyHelper.splitUserId(data
- .getString(KEYRING_INDEX_USER_ID));
- setTitle(mainUserId[0]);
- mName.setText(mainUserId[0]);
- mEmail.setText(mainUserId[1]);
- mComment.setText(mainUserId[2]);
- }
-
- break;
- case LOADER_ID_USER_IDS:
- mUserIdsAdapter.swapCursor(data);
- break;
- case LOADER_ID_KEYS:
- // the first key here is our master key
- if (data.moveToFirst()) {
- // get key id from MASTER_KEY_ID
- long keyId = data.getLong(KEYS_INDEX_KEY_ID);
-
- String keyIdStr = "0x" + PgpKeyHelper.convertKeyIdToHex(keyId);
- mKeyId.setText(keyIdStr);
-
- // get creation date from CREATION
- if (data.isNull(KEYS_INDEX_CREATION)) {
- mCreation.setText(R.string.none);
- } else {
- Date creationDate = new Date(data.getLong(KEYS_INDEX_CREATION) * 1000);
-
- mCreation.setText(DateFormat.getDateFormat(getApplicationContext()).format(
- creationDate));
- }
-
- // get creation date from EXPIRY
- if (data.isNull(KEYS_INDEX_EXPIRY)) {
- mExpiry.setText(R.string.none);
- } else {
- Date expiryDate = new Date(data.getLong(KEYS_INDEX_EXPIRY) * 1000);
-
- mExpiry.setText(DateFormat.getDateFormat(getApplicationContext()).format(
- expiryDate));
- }
-
- String algorithmStr = PgpKeyHelper.getAlgorithmInfo(
- data.getInt(KEYS_INDEX_ALGORITHM), data.getInt(KEYS_INDEX_KEY_SIZE));
- mAlgorithm.setText(algorithmStr);
-
- // TODO: Can this be done better? fingerprint in db?
- String fingerprint = PgpKeyHelper.getFingerPrint(this, keyId);
-
- fingerprint = fingerprint.replace(" ", "\n");
- mFingerprint.setText(fingerprint);
-
- // TODO: get image with getUserAttributes() on key and then
- // PGPUserAttributeSubpacketVector
- }
-
- mKeysAdapter.swapCursor(data);
- break;
-
- default:
- break;
- }
- }
-
- /**
- * This is called when the last Cursor provided to onLoadFinished() above is about to be closed.
- * We need to make sure we are no longer using it.
- */
- public void onLoaderReset(Loader<Cursor> loader) {
- switch (loader.getId()) {
- case LOADER_ID_KEYRING:
- // TODO?
- break;
- case LOADER_ID_USER_IDS:
- mUserIdsAdapter.swapCursor(null);
- break;
- case LOADER_ID_KEYS:
- mKeysAdapter.swapCursor(null);
- break;
- default:
- break;
- }
- }
-
- private void uploadToKeyserver(Uri dataUri) {
- long keyRingRowId = Long.valueOf(dataUri.getLastPathSegment());
-
- Intent uploadIntent = new Intent(this, KeyServerUploadActivity.class);
- uploadIntent.setAction(KeyServerUploadActivity.ACTION_EXPORT_KEY_TO_SERVER);
- uploadIntent.putExtra(KeyServerUploadActivity.EXTRA_KEYRING_ROW_ID, (int) keyRingRowId);
- startActivityForResult(uploadIntent, Id.request.export_to_server);
- }
-
- private void updateFromKeyserver(Uri dataUri) {
- long updateKeyId = 0;
- PGPPublicKeyRing updateRing = (PGPPublicKeyRing) ProviderHelper
- .getPGPKeyRing(this, dataUri);
-
- if (updateRing != null) {
- updateKeyId = PgpKeyHelper.getMasterKey(updateRing).getKeyID();
- }
- if (updateKeyId == 0) {
- Log.e(Constants.TAG, "this shouldn't happen. KeyId == 0!");
- return;
- }
-
- Intent queryIntent = new Intent(this, KeyServerQueryActivity.class);
- queryIntent.setAction(KeyServerQueryActivity.ACTION_LOOK_UP_KEY_ID_AND_RETURN);
- queryIntent.putExtra(KeyServerQueryActivity.EXTRA_KEY_ID, updateKeyId);
-
- // TODO: lookup??
- startActivityForResult(queryIntent, Id.request.look_up_key_id);
- }
-
- private void signKey(Uri dataUri) {
- long keyId = 0;
- PGPPublicKeyRing signKey = (PGPPublicKeyRing) ProviderHelper.getPGPKeyRing(this, dataUri);
-
- if (signKey != null) {
- keyId = PgpKeyHelper.getMasterKey(signKey).getKeyID();
- }
- if (keyId == 0) {
- Log.e(Constants.TAG, "this shouldn't happen. KeyId == 0!");
- return;
- }
-
- Intent signIntent = new Intent(this, SignKeyActivity.class);
- signIntent.putExtra(SignKeyActivity.EXTRA_KEY_ID, keyId);
- startActivity(signIntent);
- }
-
- private void shareKey(Uri dataUri, boolean fingerprintOnly) {
- String content = null;
- if (fingerprintOnly) {
- long masterKeyId = ProviderHelper.getMasterKeyId(this, dataUri);
-
- // TODO: dublicated in ShareQrCodeDialog
- content = "openpgp4fpr:";
-
- String fingerprint = PgpKeyHelper.convertKeyToHex(masterKeyId);
-
- content = content + fingerprint;
- } else {
- // get public keyring as ascii armored string
- long masterKeyId = ProviderHelper.getMasterKeyId(this, dataUri);
- ArrayList<String> keyringArmored = ProviderHelper.getKeyRingsAsArmoredString(this,
- dataUri, new long[] { masterKeyId });
-
- content = keyringArmored.get(0);
-
- // Android will fail with android.os.TransactionTooLargeException if key is too big
- // see http://www.lonestarprod.com/?p=34
- if (content.length() >= 86389) {
- Toast.makeText(getApplicationContext(), R.string.key_too_big_for_sharing,
- Toast.LENGTH_LONG).show();
- return;
- }
- }
-
- // let user choose application
- Intent sendIntent = new Intent(Intent.ACTION_SEND);
- sendIntent.putExtra(Intent.EXTRA_TEXT, content);
- sendIntent.setType("text/plain");
- startActivity(Intent.createChooser(sendIntent,
- getResources().getText(R.string.action_share_key_with)));
- }
-
- private void shareKeyQrCode(Uri dataUri, boolean fingerprintOnly) {
- ShareQrCodeDialogFragment dialog = ShareQrCodeDialogFragment.newInstance(dataUri,
- fingerprintOnly);
- dialog.show(getSupportFragmentManager(), "shareQrCodeDialog");
- }
-
- private void copyToClipboard(Uri dataUri) {
- // get public keyring as ascii armored string
- long masterKeyId = ProviderHelper.getMasterKeyId(this, dataUri);
- ArrayList<String> keyringArmored = ProviderHelper.getKeyRingsAsArmoredString(this, dataUri,
- new long[] { masterKeyId });
-
- ClipboardReflection.copyToClipboard(this, keyringArmored.get(0));
- Toast.makeText(getApplicationContext(), R.string.key_copied_to_clipboard, Toast.LENGTH_LONG)
- .show();
- }
-
- private void shareNfc() {
- ShareNfcDialogFragment dialog = ShareNfcDialogFragment.newInstance();
- dialog.show(getSupportFragmentManager(), "shareNfcDialog");
- }
-
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-07 21:04:59 +0000