326 lines
13 KiB
Java
326 lines
13 KiB
Java
/*
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* Copyright (C) 2012-2014 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 android.net.Uri;
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import android.provider.BaseColumns;
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import org.sufficientlysecure.keychain.Constants;
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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 KEY_RING_DATA = "key_ring_data"; // PGPPublicKeyRing / PGPSecretKeyRing blob
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}
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interface KeysColumns {
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String MASTER_KEY_ID = "master_key_id"; // not a database id
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String RANK = "rank";
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String KEY_ID = "key_id"; // not a database id
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String ALGORITHM = "algorithm";
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String FINGERPRINT = "fingerprint";
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String KEY_SIZE = "key_size";
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String CAN_SIGN = "can_sign";
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String CAN_ENCRYPT = "can_encrypt";
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String CAN_CERTIFY = "can_certify";
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String IS_REVOKED = "is_revoked";
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String HAS_SECRET = "has_secret";
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String CREATION = "creation";
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String EXPIRY = "expiry";
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}
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interface UserIdsColumns {
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String MASTER_KEY_ID = "master_key_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"; // ONLY used for sorting! no key, no nothing!
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String IS_PRIMARY = "is_primary";
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String IS_REVOKED = "is_revoked";
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}
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interface CertsColumns {
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String MASTER_KEY_ID = "master_key_id";
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String RANK = "rank";
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String KEY_ID_CERTIFIER = "key_id_certifier";
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String TYPE = "type";
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String VERIFIED = "verified";
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String CREATION = "creation";
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String DATA = "data";
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}
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interface ApiAppsColumns {
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String PACKAGE_NAME = "package_name";
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String PACKAGE_SIGNATURE = "package_signature";
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}
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interface ApiAppsAccountsColumns {
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String ACCOUNT_NAME = "account_name";
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String KEY_ID = "key_id"; // not a database id
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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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String PACKAGE_NAME = "package_name"; // foreign key to api_apps.package_name
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}
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public static final String CONTENT_AUTHORITY = Constants.PACKAGE_NAME + ".provider";
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private static final Uri BASE_CONTENT_URI_INTERNAL = Uri
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.parse("content://" + CONTENT_AUTHORITY);
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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_UNIFIED = "unified";
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public static final String PATH_FIND = "find";
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public static final String PATH_BY_EMAIL = "email";
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public static final String PATH_BY_SUBKEY = "subkey";
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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_USER_IDS = "user_ids";
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public static final String PATH_KEYS = "keys";
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public static final String PATH_CERTS = "certs";
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public static final String BASE_API_APPS = "api_apps";
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public static final String PATH_ACCOUNTS = "accounts";
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public static class KeyRings implements BaseColumns, KeysColumns, UserIdsColumns {
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public static final String MASTER_KEY_ID = KeysColumns.MASTER_KEY_ID;
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public static final String IS_REVOKED = KeysColumns.IS_REVOKED;
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public static final String VERIFIED = CertsColumns.VERIFIED;
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public static final String HAS_ANY_SECRET = "has_any_secret";
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public static final String HAS_ENCRYPT = "has_encrypt";
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public static final String HAS_SIGN = "has_sign";
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public static final String PUBKEY_DATA = "pubkey_data";
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public static final String PRIVKEY_DATA = "privkey_data";
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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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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.key_rings";
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.key_rings";
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public static Uri buildUnifiedKeyRingsUri() {
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return CONTENT_URI.buildUpon().appendPath(PATH_UNIFIED).build();
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}
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public static Uri buildGenericKeyRingUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).build();
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}
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public static Uri buildGenericKeyRingUri(String masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(masterKeyId).build();
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}
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public static Uri buildGenericKeyRingUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).build();
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}
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public static Uri buildUnifiedKeyRingUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId))
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.appendPath(PATH_UNIFIED).build();
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}
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public static Uri buildUnifiedKeyRingUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1))
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.appendPath(PATH_UNIFIED).build();
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}
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public static Uri buildUnifiedKeyRingsFindByEmailUri(String email) {
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return CONTENT_URI.buildUpon().appendPath(PATH_FIND)
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.appendPath(PATH_BY_EMAIL).appendPath(email).build();
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}
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public static Uri buildUnifiedKeyRingsFindBySubkeyUri(long subkey) {
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return CONTENT_URI.buildUpon().appendPath(PATH_FIND)
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.appendPath(PATH_BY_SUBKEY).appendPath(Long.toString(subkey)).build();
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}
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}
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public static class KeyRingData 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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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.key_ring_data";
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.key_ring_data";
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public static Uri buildPublicKeyRingUri() {
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return CONTENT_URI.buildUpon().appendPath(PATH_PUBLIC).build();
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}
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public static Uri buildPublicKeyRingUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_PUBLIC).build();
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}
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public static Uri buildPublicKeyRingUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_PUBLIC).build();
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}
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public static Uri buildSecretKeyRingUri() {
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return CONTENT_URI.buildUpon().appendPath(PATH_SECRET).build();
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}
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public static Uri buildSecretKeyRingUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_SECRET).build();
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}
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public static Uri buildSecretKeyRingUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_SECRET).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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/**
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* Use if multiple items get returned
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*/
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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.keychain.keys";
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/**
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* Use if a single item is returned
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*/
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.keychain.keys";
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public static Uri buildKeysUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_KEYS).build();
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}
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public static Uri buildKeysUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_KEYS).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 String VERIFIED = "verified";
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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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/**
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* Use if multiple items get returned
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*/
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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.user_ids";
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/**
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* Use if a single item is returned
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*/
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.user_ids";
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public static Uri buildUserIdsUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_USER_IDS).build();
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}
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public static Uri buildUserIdsUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_USER_IDS).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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/**
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* Use if multiple items get returned
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*/
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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.api_apps";
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/**
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* Use if a single item is returned
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*/
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.api_apps";
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public static Uri buildByPackageNameUri(String packageName) {
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return CONTENT_URI.buildUpon().appendEncodedPath(packageName).build();
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}
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}
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public static class ApiAccounts implements ApiAppsAccountsColumns, 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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/**
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* Use if multiple items get returned
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*/
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public static final String CONTENT_TYPE
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= "vnd.android.cursor.dir/vnd.org.sufficientlysecure.keychain.provider.api_apps.accounts";
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/**
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* Use if a single item is returned
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*/
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public static final String CONTENT_ITEM_TYPE
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= "vnd.android.cursor.item/vnd.org.sufficientlysecure.keychain.provider.api_apps.accounts";
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public static Uri buildBaseUri(String packageName) {
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return CONTENT_URI.buildUpon().appendEncodedPath(packageName).appendPath(PATH_ACCOUNTS)
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.build();
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}
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public static Uri buildByPackageAndAccountUri(String packageName, String accountName) {
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return CONTENT_URI.buildUpon().appendEncodedPath(packageName).appendPath(PATH_ACCOUNTS)
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.appendEncodedPath(accountName).build();
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}
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}
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public static class Certs implements CertsColumns, BaseColumns {
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public static final String USER_ID = UserIdsColumns.USER_ID;
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public static final String SIGNER_UID = "signer_user_id";
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public static final int VERIFIED_SECRET = 1;
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public static final int VERIFIED_SELF = 2;
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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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public static Uri buildCertsUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_CERTS).build();
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}
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public static Uri buildCertsSpecificUri(long masterKeyId, long rank, long certifier) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId))
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.appendPath(PATH_CERTS).appendPath(Long.toString(rank))
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.appendPath(Long.toString(certifier)).build();
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}
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public static Uri buildCertsUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_CERTS).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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