254 lines
11 KiB
Java
254 lines
11 KiB
Java
/*
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* Copyright (C) 2012-2013 Dominik Schürmann <dominik@dominikschuermann.de>
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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.provider;
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import org.sufficientlysecure.keychain.Constants;
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import android.net.Uri;
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import android.provider.BaseColumns;
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public class KeychainContract {
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interface KeyRingsColumns {
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String MASTER_KEY_ID = "master_key_id"; // not a database id
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String TYPE = "type"; // see KeyTypes
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String KEY_RING_DATA = "key_ring_data"; // PGPPublicKeyRing / PGPSecretKeyRing blob
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}
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interface KeysColumns {
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String KEY_ID = "key_id"; // not a database id
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String TYPE = "type"; // see KeyTypes
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String IS_MASTER_KEY = "is_master_key";
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String ALGORITHM = "algorithm";
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String KEY_SIZE = "key_size";
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String CAN_CERTIFY = "can_certify";
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String CAN_SIGN = "can_sign";
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String CAN_ENCRYPT = "can_encrypt";
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String IS_REVOKED = "is_revoked";
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String CREATION = "creation";
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String EXPIRY = "expiry";
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String KEY_RING_ROW_ID = "key_ring_row_id"; // foreign key to key_rings._ID
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String KEY_DATA = "key_data"; // PGPPublicKey/PGPSecretKey blob
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String RANK = "rank";
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}
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interface UserIdsColumns {
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String KEY_RING_ROW_ID = "key_ring_row_id"; // foreign key to key_rings._ID
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String USER_ID = "user_id"; // not a database id
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String RANK = "rank";
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}
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interface ApiAppsColumns {
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String PACKAGE_NAME = "package_name";
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String KEY_ID = "key_id"; // not a database id
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String ASCII_ARMOR = "ascii_armor";
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String ENCRYPTION_ALGORITHM = "encryption_algorithm";
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String HASH_ALORITHM = "hash_algorithm";
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String COMPRESSION = "compression";
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}
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public static final class KeyTypes {
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public static final int PUBLIC = 0;
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public static final int SECRET = 1;
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}
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public static final String CONTENT_AUTHORITY_EXTERNAL = Constants.PACKAGE_NAME;
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public static final String CONTENT_AUTHORITY_INTERNAL = Constants.PACKAGE_NAME + ".internal";
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private static final Uri BASE_CONTENT_URI_INTERNAL = Uri.parse("content://"
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+ CONTENT_AUTHORITY_INTERNAL);
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public static final String BASE_KEY_RINGS = "key_rings";
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public static final String BASE_DATA = "data";
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public static final String PATH_PUBLIC = "public";
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public static final String PATH_SECRET = "secret";
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public static final String PATH_BY_MASTER_KEY_ID = "master_key_id";
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public static final String PATH_BY_KEY_ID = "key_id";
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public static final String PATH_BY_EMAILS = "emails";
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public static final String PATH_BY_LIKE_EMAIL = "like_email";
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public static final String PATH_USER_IDS = "user_ids";
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public static final String PATH_KEYS = "keys";
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public static final String BASE_API_APPS = "api_apps";
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public static final String PATH_BY_PACKAGE_NAME = "package_name";
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public static class KeyRings implements KeyRingsColumns, BaseColumns {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_KEY_RINGS).build();
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/** Use if multiple items get returned */
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public static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.thialfihar.apg.key_ring";
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/** Use if a single item is returned */
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public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.thialfihar.apg.key_ring";
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public static Uri buildPublicKeyRingsUri() {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).build();
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}
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public static Uri buildPublicKeyRingsUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(keyRingRowId).build();
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}
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public static Uri buildPublicKeyRingsByMasterKeyIdUri(String masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC)
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.appendPath(PATH_BY_MASTER_KEY_ID).appendPath(masterKeyId).build();
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}
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public static Uri buildPublicKeyRingsByKeyIdUri(String keyId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(PATH_BY_KEY_ID)
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.appendPath(keyId).build();
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}
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public static Uri buildPublicKeyRingsByEmailsUri(String emails) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(PATH_BY_EMAILS)
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.appendPath(emails).build();
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}
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public static Uri buildPublicKeyRingsByLikeEmailUri(String emails) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(PATH_BY_LIKE_EMAIL)
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.appendPath(emails).build();
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}
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public static Uri buildSecretKeyRingsUri() {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).build();
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}
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public static Uri buildSecretKeyRingsUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(keyRingRowId).build();
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}
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public static Uri buildSecretKeyRingsByMasterKeyIdUri(String masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET)
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.appendPath(PATH_BY_MASTER_KEY_ID).appendPath(masterKeyId).build();
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}
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public static Uri buildSecretKeyRingsByKeyIdUri(String keyId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(PATH_BY_KEY_ID)
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.appendPath(keyId).build();
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}
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public static Uri buildSecretKeyRingsByEmailsUri(String emails) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(PATH_BY_EMAILS)
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.appendPath(emails).build();
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}
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public static Uri buildSecretKeyRingsByLikeEmails(String emails) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(PATH_BY_LIKE_EMAIL)
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.appendPath(emails).build();
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}
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}
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public static class Keys implements KeysColumns, BaseColumns {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_KEY_RINGS).build();
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/** Use if multiple items get returned */
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public static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.thialfihar.apg.key";
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/** Use if a single item is returned */
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public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.thialfihar.apg.key";
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public static Uri buildPublicKeysUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(keyRingRowId)
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.appendPath(PATH_KEYS).build();
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}
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public static Uri buildPublicKeysUri(String keyRingRowId, String keyRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(keyRingRowId)
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.appendPath(PATH_KEYS).appendPath(keyRowId).build();
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}
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public static Uri buildSecretKeysUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(keyRingRowId)
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.appendPath(PATH_KEYS).build();
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}
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public static Uri buildSecretKeysUri(String keyRingRowId, String keyRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(keyRingRowId)
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.appendPath(PATH_KEYS).appendPath(keyRowId).build();
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}
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}
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public static class UserIds implements UserIdsColumns, BaseColumns {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_KEY_RINGS).build();
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/** Use if multiple items get returned */
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public static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.thialfihar.apg.user_id";
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/** Use if a single item is returned */
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public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.thialfihar.apg.user_id";
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public static Uri buildPublicUserIdsUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(keyRingRowId)
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.appendPath(PATH_USER_IDS).build();
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}
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public static Uri buildPublicUserIdsUri(String keyRingRowId, String userIdRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).appendPath(keyRingRowId)
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.appendPath(PATH_USER_IDS).appendPath(userIdRowId).build();
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}
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public static Uri buildSecretUserIdsUri(String keyRingRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(keyRingRowId)
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.appendPath(PATH_USER_IDS).build();
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}
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public static Uri buildSecretUserIdsUri(String keyRingRowId, String userIdRowId) {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).appendPath(keyRingRowId)
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.appendPath(PATH_USER_IDS).appendPath(userIdRowId).build();
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}
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}
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public static class ApiApps implements ApiAppsColumns, BaseColumns {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_API_APPS).build();
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/** Use if multiple items get returned */
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public static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.thialfihar.apg.api_apps";
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/** Use if a single item is returned */
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public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.thialfihar.apg.api_apps";
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public static Uri buildIdUri(String rowId) {
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return CONTENT_URI.buildUpon().appendPath(rowId).build();
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}
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public static Uri buildByPackageNameUri(String packageName) {
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return CONTENT_URI.buildUpon().appendPath(PATH_BY_PACKAGE_NAME).appendPath(packageName)
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.build();
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}
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}
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public static class DataStream {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_DATA).build();
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public static Uri buildDataStreamUri(String streamFilename) {
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return CONTENT_URI.buildUpon().appendPath(streamFilename).build();
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}
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}
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private KeychainContract() {
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}
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}
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