1 /* 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 package com.ohos.hapsigntool.signer; 17 18 import java.security.cert.X509CRL; 19 import java.security.cert.X509Certificate; 20 import java.security.spec.AlgorithmParameterSpec; 21 import java.util.List; 22 23 /** 24 * ISigner. 25 * 26 * @since 2021/12/28 27 */ 28 public interface ISigner { 29 /** 30 * Sign function, implement by local or remote. 31 * 32 * @param data Data to sign 33 * @param signAlg Sign algorithm 34 * @param parameterSpec Preset params 35 * @return Data signed 36 */ getSignature(byte[] data, String signAlg, AlgorithmParameterSpec parameterSpec)37 byte[] getSignature(byte[] data, String signAlg, AlgorithmParameterSpec parameterSpec); 38 39 /** 40 * getCrls. 41 * 42 * @return crls 43 */ getCrls()44 List<X509CRL> getCrls(); 45 46 /** 47 * getCertificates. 48 * 49 * @return Certificates 50 */ getCertificates()51 List<X509Certificate> getCertificates(); 52 53 } 54