1/* 2 * Copyright (c) 2025-2025 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 16import cryptoFramework from "@ohos.security.cryptoFramework"; 17import utils from "./test_utils"; 18 19export function testMd() { 20 try { 21 let md = cryptoFramework.createMd("MD5"); 22 let data = "Hello World"; 23 let dataBytes = utils.stringToUint8Array(data); 24 md.updateSync({ 25 data: dataBytes 26 }); 27 let output = md.digestSync(); 28 let str = utils.uint8ArrayToHexStr(output.data); 29 console.log("MD5: " + str); 30 let length = md.getMdLength(); 31 console.log("MD5 length: " + length); 32 } catch (err) { 33 console.log("MD5: " + err); 34 } 35} 36