1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package android.security; 17 18 import android.content.pm.StringParceledListSlice; 19 20 /** 21 * Caller is required to ensure that {@link KeyStore#unlock 22 * KeyStore.unlock} was successful. 23 * 24 * @hide 25 */ 26 interface IKeyChainService { 27 // APIs used by KeyChain 28 String requestPrivateKey(String alias); 29 byte[] getCertificate(String alias); 30 byte[] getCaCertificates(String alias); 31 32 // APIs used by CertInstaller and DevicePolicyManager 33 String installCaCertificate(in byte[] caCertificate); 34 35 // APIs used by DevicePolicyManager 36 boolean installKeyPair(in byte[] privateKey, in byte[] userCert, in byte[] certChain, String alias); 37 boolean removeKeyPair(String alias); 38 39 // APIs used by Settings 40 boolean deleteCaCertificate(String alias); 41 boolean reset(); 42 StringParceledListSlice getUserCaAliases(); 43 StringParceledListSlice getSystemCaAliases(); 44 boolean containsCaAlias(String alias); 45 byte[] getEncodedCaCertificate(String alias, boolean includeDeletedSystem); 46 List<String> getCaCertificateChainAliases(String rootAlias, boolean includeDeletedSystem); 47 48 // APIs used by KeyChainActivity 49 void setGrant(int uid, String alias, boolean value); 50 boolean hasGrant(int uid, String alias); 51 } 52
