mirror of
https://github.com/moparisthebest/open-keychain
synced 2024-11-11 11:35:07 -05:00
show key fingerprint in key list
Fixes issue 76
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parent
9e54b3d99d
commit
9e8b266bf0
@ -139,6 +139,7 @@
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<string name="expired">expired</string>
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<string name="notValid">not valid</string>
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<string name="nKeyServers">%s key server(s)</string>
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<string name="fingerprint">fingerprint</string>
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<!-- choice_lowerCase: capitalized first word, no punctuation -->
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<string name="choice_none">None</string>
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@ -1031,6 +1031,34 @@ public class Apg {
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}
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public static String getFingerPrint(long keyId) {
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PGPPublicKey key = Apg.getPublicKey(keyId);
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if (key == null) {
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PGPSecretKey secretKey = Apg.getSecretKey(keyId);
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if (secretKey == null) {
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return "";
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}
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key = secretKey.getPublicKey();
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}
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String fingerPrint = "";
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byte fp[] = key.getFingerprint();
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for (int i = 0; i < fp.length; ++i) {
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if (i != 0 && i % 10 == 0) {
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fingerPrint += " ";
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} else if (i != 0 && i % 2 == 0) {
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fingerPrint += " ";
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}
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String chunk = Integer.toHexString((((int)fp[i]) + 256) % 256).toUpperCase();
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while (chunk.length() < 2) {
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chunk = "0" + chunk;
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}
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fingerPrint += chunk;
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}
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return fingerPrint;
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}
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public static String getSmallFingerPrint(long keyId) {
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String fingerPrint = Long.toHexString(keyId & 0xffffffffL).toUpperCase();
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while (fingerPrint.length() < 8) {
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fingerPrint = "0" + fingerPrint;
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@ -1039,7 +1067,7 @@ public class Apg {
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}
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public static String keyToHex(long keyId) {
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return getFingerPrint(keyId >> 32) + getFingerPrint(keyId);
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return getSmallFingerPrint(keyId >> 32) + getSmallFingerPrint(keyId);
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}
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public static long keyFromHex(String data) {
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@ -620,7 +620,7 @@ public class DecryptActivity extends BaseActivity {
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if (data.getBoolean(Apg.EXTRA_SIGNATURE)) {
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String userId = data.getString(Apg.EXTRA_SIGNATURE_USER_ID);
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mSignatureKeyId = data.getLong(Apg.EXTRA_SIGNATURE_KEY_ID);
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mUserIdRest.setText("id: " + Apg.getFingerPrint(mSignatureKeyId));
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mUserIdRest.setText("id: " + Apg.getSmallFingerPrint(mSignatureKeyId));
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if (userId == null) {
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userId = getResources().getString(R.string.unknownUserId);
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}
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@ -727,7 +727,7 @@ public class DecryptActivity extends BaseActivity {
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alert.setIcon(android.R.drawable.ic_dialog_alert);
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alert.setTitle(R.string.title_unknownSignatureKey);
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alert.setMessage(getString(R.string.lookupUnknownKey, Apg.getFingerPrint(mUnknownSignatureKeyId)));
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alert.setMessage(getString(R.string.lookupUnknownKey, Apg.getSmallFingerPrint(mUnknownSignatureKeyId)));
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alert.setPositiveButton(android.R.string.ok,
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new DialogInterface.OnClickListener() {
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@ -149,7 +149,7 @@ public class HkpKeyServer extends KeyServer {
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info.size = Integer.parseInt(matcher.group(1));
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info.algorithm = matcher.group(2);
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info.keyId = Apg.keyFromHex(matcher.group(3));
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info.fingerPrint = Apg.getFingerPrint(info.keyId);
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info.fingerPrint = Apg.getSmallFingerPrint(info.keyId);
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String chunks[] = matcher.group(4).split("-");
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info.date = new GregorianCalendar(Integer.parseInt(chunks[0]),
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Integer.parseInt(chunks[1]),
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@ -479,6 +479,7 @@ public class KeyListActivity extends BaseActivity {
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private class KeyChild {
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public static final int KEY = 0;
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public static final int USER_ID = 1;
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public static final int FINGER_PRINT = 2;
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public int type;
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public String userId;
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@ -488,9 +489,11 @@ public class KeyListActivity extends BaseActivity {
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public int keySize;
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public boolean canSign;
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public boolean canEncrypt;
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public String fingerPrint;
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public KeyChild(long keyId, boolean isMasterKey, int algorithm, int keySize,
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boolean canSign, boolean canEncrypt) {
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this.type = KEY;
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this.keyId = keyId;
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this.isMasterKey = isMasterKey;
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this.algorithm = algorithm;
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@ -503,6 +506,11 @@ public class KeyListActivity extends BaseActivity {
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type = USER_ID;
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this.userId = userId;
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}
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public KeyChild(String fingerPrint, boolean isFingerPrint) {
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type = FINGER_PRINT;
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this.fingerPrint = fingerPrint;
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}
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}
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public KeyListAdapter(Context context, String searchString) {
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@ -604,18 +612,21 @@ public class KeyListActivity extends BaseActivity {
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new String[] { mCursor.getString(0) },
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null, null, Keys.RANK + " ASC");
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long masterKeyId = -1;
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int masterKeyId = -1;
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long fingerPrintId = -1;
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for (int i = 0; i < c.getCount(); ++i) {
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c.moveToPosition(i);
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children.add(new KeyChild(c.getLong(1), c.getInt(2) == 1, c.getInt(3), c.getInt(4),
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c.getInt(5) == 1, c.getInt(6) == 1));
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if (i == 0) {
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masterKeyId = c.getInt(0);
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fingerPrintId = c.getLong(1);
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}
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}
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c.close();
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if (masterKeyId != -1) {
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children.insertElementAt(new KeyChild(Apg.getFingerPrint(fingerPrintId), true), 0);
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c = mDatabase.query(UserIds.TABLE_NAME,
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new String[] {
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UserIds.USER_ID, // 0
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@ -725,7 +736,7 @@ public class KeyListActivity extends BaseActivity {
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}
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TextView keyId = (TextView) view.findViewById(R.id.keyId);
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String keyIdStr = Apg.getFingerPrint(child.keyId);
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String keyIdStr = Apg.getSmallFingerPrint(child.keyId);
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keyId.setText(keyIdStr);
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TextView keyDetails = (TextView) view.findViewById(R.id.keyDetails);
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String algorithmStr = Apg.getAlgorithmInfo(child.algorithm, child.keySize);
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@ -749,6 +760,14 @@ public class KeyListActivity extends BaseActivity {
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userId.setText(child.userId);
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break;
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}
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case KeyChild.FINGER_PRINT: {
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view = mInflater.inflate(R.layout.key_list_child_item_user_id, null);
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TextView userId = (TextView) view.findViewById(R.id.userId);
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userId.setText(getString(R.string.fingerprint) + ":\n" +
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child.fingerPrint.replace(" ", "\n"));
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break;
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}
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}
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return view;
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}
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@ -253,7 +253,7 @@ public class KeyServerQueryActivity extends BaseActivity {
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mainUserId.setText(userId);
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}
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keyId.setText(Apg.getFingerPrint(keyInfo.keyId));
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keyId.setText(Apg.getSmallFingerPrint(keyInfo.keyId));
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if (mainUserIdRest.getText().length() == 0) {
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mainUserIdRest.setVisibility(View.GONE);
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@ -187,7 +187,7 @@ public class SelectPublicKeyListAdapter extends BaseAdapter {
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}
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long masterKeyId = mCursor.getLong(1); // MASTER_KEY_ID
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keyId.setText(Apg.getFingerPrint(masterKeyId));
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keyId.setText(Apg.getSmallFingerPrint(masterKeyId));
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if (mainUserIdRest.getText().length() == 0) {
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mainUserIdRest.setVisibility(View.GONE);
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@ -146,7 +146,7 @@ public class SelectSecretKeyListAdapter extends BaseAdapter {
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}
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long masterKeyId = mCursor.getLong(1); // MASTER_KEY_ID
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keyId.setText(Apg.getFingerPrint(masterKeyId));
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keyId.setText(Apg.getSmallFingerPrint(masterKeyId));
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if (mainUserIdRest.getText().length() == 0) {
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mainUserIdRest.setVisibility(View.GONE);
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@ -141,8 +141,8 @@ public class KeyEditor extends LinearLayout implements Editor, OnClickListener {
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}
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mAlgorithm.setText(Apg.getAlgorithmInfo(key));
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String keyId1Str = Apg.getFingerPrint(key.getKeyID());
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String keyId2Str = Apg.getFingerPrint(key.getKeyID() >> 32);
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String keyId1Str = Apg.getSmallFingerPrint(key.getKeyID());
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String keyId2Str = Apg.getSmallFingerPrint(key.getKeyID() >> 32);
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mKeyId.setText(keyId1Str + " " + keyId2Str);
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Vector<Choice> choices = new Vector<Choice>();
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