289 lines
12 KiB
Java
289 lines
12 KiB
Java
/*
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* Copyright (C) 2017 Schürmann & Breitmoser GbR
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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 KEY_CURVE_OID = "key_curve_oid";
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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 CAN_AUTHENTICATE = "can_authenticate";
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String IS_REVOKED = "is_revoked";
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String IS_SECURE = "is_secure";
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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 KeySignaturesColumns {
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String MASTER_KEY_ID = "master_key_id"; // not a database id
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String SIGNER_KEY_ID = "signer_key_id";
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}
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interface UserPacketsColumns {
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String MASTER_KEY_ID = "master_key_id"; // foreign key to key_rings._ID
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String TYPE = "type"; // not a database id
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String USER_ID = "user_id"; // not a database id
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String NAME = "name";
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String EMAIL = "email";
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String COMMENT = "comment";
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String ATTRIBUTE_DATA = "attribute_data"; // 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 ApiAppsAllowedKeysColumns {
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String KEY_ID = "key_id"; // not a database id
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String PACKAGE_NAME = "package_name"; // foreign key to api_apps.package_name
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}
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interface OverriddenWarnings {
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String IDENTIFIER = "identifier";
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}
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public static final String CONTENT_AUTHORITY = Constants.PROVIDER_AUTHORITY;
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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_KEY_SIGNATURES = "key_signatures";
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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_BY_USER_ID = "user_id";
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public static final String PATH_FILTER = "filter";
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public static final String PATH_BY_SIGNER = "signer";
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public static final String PATH_PUBLIC = "public";
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public static final String PATH_USER_IDS = "user_ids";
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public static final String PATH_LINKED_IDS = "linked_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 class KeyRings implements BaseColumns, KeysColumns, UserPacketsColumns {
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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 IS_SECURE = KeysColumns.IS_SECURE;
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public static final String VERIFIED = CertsColumns.VERIFIED;
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public static final String IS_EXPIRED = "is_expired";
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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_SECRET = "has_sign_secret";
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public static final String HAS_CERTIFY_SECRET = "has_certify_secret";
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public static final String HAS_AUTHENTICATE = "has_authenticate";
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public static final String HAS_AUTHENTICATE_SECRET = "has_authenticate_secret";
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public static final String HAS_DUPLICATE_USER_ID = "has_duplicate_user_id";
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public static final String API_KNOWN_TO_PACKAGE_NAMES = "known_to_apps";
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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 buildUnifiedKeyRingsFindByUserIdUri(String query) {
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return CONTENT_URI.buildUpon().appendPath(PATH_FIND)
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.appendPath(PATH_BY_USER_ID).appendPath(query).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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public static Uri buildUnifiedKeyRingsFilterBySigner() {
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return CONTENT_URI.buildUpon().appendPath(PATH_FILTER).appendPath(PATH_BY_SIGNER).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 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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}
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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 KeySignatures implements KeySignaturesColumns, BaseColumns {
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public static final Uri CONTENT_URI = BASE_CONTENT_URI_INTERNAL.buildUpon()
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.appendPath(BASE_KEY_SIGNATURES).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_signatures";
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}
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public static class UserPackets implements UserPacketsColumns, 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() {
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return CONTENT_URI.buildUpon().appendPath(PATH_USER_IDS).build();
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}
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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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public static Uri buildLinkedIdsUri(long masterKeyId) {
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return CONTENT_URI.buildUpon().appendPath(Long.toString(masterKeyId)).appendPath(PATH_LINKED_IDS).build();
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}
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public static Uri buildLinkedIdsUri(Uri uri) {
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return CONTENT_URI.buildUpon().appendPath(uri.getPathSegments().get(1)).appendPath(PATH_LINKED_IDS).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 = UserPacketsColumns.USER_ID;
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public static final String NAME = UserPacketsColumns.NAME;
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public static final String EMAIL = UserPacketsColumns.EMAIL;
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public static final String COMMENT = UserPacketsColumns.COMMENT;
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public static final String SIGNER_UID = "signer_user_id";
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public static final int UNVERIFIED = 0;
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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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}
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private KeychainContract() {
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}
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}
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