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Code Issues Releases Wiki Activity

Merge pull request #758 from mar-v-in/encrypt-only-show-relevant-keys

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EncryptActivity: only show relevant keys
This commit is contained in:
Dominik Schürmann 2014-08-12 14:15:11 +02:00
commit 2bca58742b
4 changed files with 33 additions and 23 deletions
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3
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainContract.java
View File

@ -105,8 +105,9 @@ public class KeychainContract {
public static class KeyRings implements BaseColumns, KeysColumns, UserIdsColumns {
public static final String MASTER_KEY_ID = KeysColumns.MASTER_KEY_ID;
public static final String IS_REVOKED = KeysColumns.IS_REVOKED;
public static final String IS_REVOKED = KeychainDatabase.Tables.KEYS + "." + KeysColumns.IS_REVOKED;
public static final String VERIFIED = CertsColumns.VERIFIED;
public static final String IS_EXPIRED = "is_expired";
public static final String HAS_ANY_SECRET = "has_any_secret";
public static final String HAS_ENCRYPT = "has_encrypt";
public static final String HAS_SIGN = "has_sign";

3
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java
View File

@ -271,6 +271,9 @@ public class KeychainProvider extends ContentProvider {
"kE." + Keys.KEY_ID + " AS " + KeyRings.HAS_ENCRYPT);
projectionMap.put(KeyRings.HAS_SIGN,
"kS." + Keys.KEY_ID + " AS " + KeyRings.HAS_SIGN);
projectionMap.put(KeyRings.IS_EXPIRED,
"(" + Tables.KEYS + "." + Keys.EXPIRY + " < " + new Date().getTime() / 1000 + ") AS "
+ KeyRings.IS_EXPIRED);
qb.setProjectionMap(projectionMap);
// Need this as list so we can search in it

15
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptAsymmetricFragment.java
View File

@ -145,24 +145,17 @@ public class EncryptAsymmetricFragment extends Fragment implements EncryptActivi
KeyRings.MASTER_KEY_ID,
KeyRings.KEY_ID,
KeyRings.USER_ID,
KeyRings.EXPIRY,
KeyRings.IS_REVOKED,
// can certify info only related to master key
KeyRings.CAN_CERTIFY,
// has sign may be any subkey
KeyRings.IS_EXPIRED,
KeyRings.HAS_SIGN,
KeyRings.HAS_ANY_SECRET,
KeyRings.HAS_SECRET
KeyRings.HAS_ANY_SECRET
};
String where = KeyRings.HAS_ANY_SECRET + " = 1";
String where = KeyRings.HAS_ANY_SECRET + " = 1 AND " + KeyRings.HAS_SIGN + " NOT NULL AND "
+ KeyRings.IS_REVOKED + " = 0 AND " + KeyRings.IS_EXPIRED + " = 0";
// Now create and return a CursorLoader that will take care of
// creating a Cursor for the data being displayed.
return new CursorLoader(getActivity(), baseUri, projection, where, null, null);
/*return new CursorLoader(getActivity(), KeyRings.buildUnifiedKeyRingsUri(),
new String[]{KeyRings.USER_ID, KeyRings.KEY_ID, KeyRings.MASTER_KEY_ID, KeyRings.HAS_ANY_SECRET}, SIGN_KEY_SELECTION,
null, null);*/
}
@Override

31
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/EncryptKeyCompletionView.java
View File

@ -22,6 +22,7 @@ import android.content.Context;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.Rect;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.LoaderManager;
@ -45,7 +46,7 @@ import org.sufficientlysecure.keychain.pgp.KeyRing;
import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
import org.sufficientlysecure.keychain.provider.CachedPublicKeyRing;
import org.sufficientlysecure.keychain.provider.KeychainContract;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.util.Log;
import java.util.ArrayList;
@ -113,9 +114,23 @@ public class EncryptKeyCompletionView extends TokenCompleteTextView {
((FragmentActivity) getContext()).getSupportLoaderManager().initLoader(0, null, new LoaderManager.LoaderCallbacks<Cursor>() {
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
return new CursorLoader(getContext(), KeychainContract.KeyRings.buildUnifiedKeyRingsUri(),
new String[]{KeychainContract.KeyRings.HAS_ENCRYPT, KeychainContract.KeyRings.KEY_ID, KeychainContract.KeyRings.USER_ID, KeychainContract.KeyRings.FINGERPRINT},
null, null, null);
// These are the rows that we will retrieve.
Uri baseUri = KeyRings.buildUnifiedKeyRingsUri();
String[] projection = new String[]{
KeyRings._ID,
KeyRings.MASTER_KEY_ID,
KeyRings.KEY_ID,
KeyRings.USER_ID,
KeyRings.FINGERPRINT,
KeyRings.IS_EXPIRED,
KeyRings.HAS_ENCRYPT
};
String where = KeyRings.HAS_ENCRYPT + " NOT NULL AND " + KeyRings.IS_EXPIRED + " = 0 AND "
+ KeyRings.IS_REVOKED + " = 0";
return new CursorLoader(getContext(), baseUri, projection, where, null, null);
}
@Override
@ -148,10 +163,8 @@ public class EncryptKeyCompletionView extends TokenCompleteTextView {
ArrayList<EncryptionKey> keys = new ArrayList<EncryptionKey>();
while (cursor.moveToNext()) {
try {
if (cursor.getInt(cursor.getColumnIndexOrThrow(KeychainContract.KeyRings.HAS_ENCRYPT)) != 0) {
EncryptionKey key = new EncryptionKey(cursor);
keys.add(key);
}
} catch (Exception e) {
Log.w(Constants.TAG, e);
return;
@ -174,10 +187,10 @@ public class EncryptKeyCompletionView extends TokenCompleteTextView {
}
public EncryptionKey(Cursor cursor) {
this(cursor.getString(cursor.getColumnIndexOrThrow(KeychainContract.KeyRings.USER_ID)),
cursor.getLong(cursor.getColumnIndexOrThrow(KeychainContract.KeyRings.KEY_ID)),
this(cursor.getString(cursor.getColumnIndexOrThrow(KeyRings.USER_ID)),
cursor.getLong(cursor.getColumnIndexOrThrow(KeyRings.KEY_ID)),
PgpKeyHelper.convertFingerprintToHex(
cursor.getBlob(cursor.getColumnIndexOrThrow(KeychainContract.KeyRings.FINGERPRINT))));
cursor.getBlob(cursor.getColumnIndexOrThrow(KeyRings.FINGERPRINT))));
}