| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.xml.security.samples.algorithms; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.security.KeyStore; |
| import java.security.PrivateKey; |
| import java.security.PublicKey; |
| import java.security.cert.X509Certificate; |
| |
| import javax.crypto.SecretKey; |
| import javax.crypto.spec.SecretKeySpec; |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| |
| import org.apache.xml.security.algorithms.SignatureAlgorithm; |
| import org.apache.xml.security.utils.Base64; |
| import org.apache.xml.security.utils.XMLUtils; |
| import org.w3c.dom.Document; |
| |
| /** |
| * |
| * @author $Author$ |
| */ |
| public class HMacSHA1RoundTrip { |
| |
| static { |
| org.apache.xml.security.Init.init(); |
| } |
| |
| /** |
| * Method main |
| * |
| * @param unused |
| * @throws Exception |
| */ |
| public static void main(String unused[]) throws Exception { |
| String keystoreType = "JKS"; |
| String keystoreFile = "samples/data/keystore.jks"; |
| String keystorePass = "xmlsecurity"; |
| String privateKeyAlias = "test"; |
| String privateKeyPass = "xmlsecurity"; |
| String certificateAlias = "test"; |
| File signatureFile = new File("signature.xml"); |
| |
| KeyStore ks = KeyStore.getInstance(keystoreType); |
| FileInputStream fis = new FileInputStream(keystoreFile); |
| |
| ks.load(fis, keystorePass.toCharArray()); |
| |
| PrivateKey privateKey = |
| (PrivateKey) ks.getKey(privateKeyAlias, privateKeyPass.toCharArray()); |
| X509Certificate cert = |
| (X509Certificate) ks.getCertificate(certificateAlias); |
| PublicKey publicKey = cert.getPublicKey(); |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| |
| dbf.setNamespaceAware(true); |
| |
| DocumentBuilder db = dbf.newDocumentBuilder(); |
| Document doc = db.newDocument(); |
| |
| SignatureAlgorithm sa = |
| new SignatureAlgorithm(doc, "http://www.w3.org/2000/09/xmldsig#dsa-sha1"); |
| |
| sa.initSign(privateKey); |
| sa.update("sdjhfkjashkjf".getBytes()); |
| |
| byte signatureValue[] = sa.sign(); |
| |
| System.out.println(Base64.encode(signatureValue)); |
| doc.appendChild(sa.getElement()); |
| XMLUtils.outputDOM(doc, System.out); |
| System.out.println(""); |
| System.out.println(""); |
| |
| SignatureAlgorithm verifier = |
| new SignatureAlgorithm(doc.getDocumentElement(), "file:"); |
| |
| verifier.initVerify(publicKey); |
| verifier.update("sdjhfkjashkjf".getBytes()); |
| |
| boolean result = verifier.verify(signatureValue); |
| |
| if (result) { |
| System.out.println("It verified"); |
| } else { |
| System.out.println("It failed"); |
| } |
| } |
| |
| /** |
| * Method mainSha1 |
| * |
| * @param unused |
| * @throws Exception |
| */ |
| public static void mainSha1(String unused[]) throws Exception { |
| |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| dbf.setNamespaceAware(true); |
| |
| DocumentBuilder db = dbf.newDocumentBuilder(); |
| Document doc = db.newDocument(); |
| |
| SignatureAlgorithm sa = |
| new SignatureAlgorithm(doc, "http://www.w3.org/2000/09/xmldsig#hmac-sha1", 33); |
| |
| byte keybytes[] = "01234567890123456789".getBytes(); |
| SecretKey sk = new SecretKeySpec(keybytes, sa.getJCEAlgorithmString()); |
| |
| sa.initSign(sk); |
| sa.update("sdjhfkjashkjf".getBytes()); |
| |
| byte signatureValue[] = sa.sign(); |
| |
| System.out.println(Base64.encode(signatureValue)); |
| doc.appendChild(sa.getElement()); |
| XMLUtils.outputDOM(doc, System.out); |
| System.out.println(""); |
| System.out.println(""); |
| |
| javax.crypto.Mac a; |
| SignatureAlgorithm verifier = |
| new SignatureAlgorithm(doc.getDocumentElement(), "file:"); |
| SecretKey pk = |
| new SecretKeySpec("01234567890123456789".getBytes(), verifier.getJCEAlgorithmString()); |
| |
| verifier.initVerify(pk); |
| verifier.update("sdjhfkjashkjf".getBytes()); |
| |
| boolean result = verifier.verify(signatureValue); |
| |
| if (result) { |
| System.out.println("It verified"); |
| } else { |
| System.out.println("It failed"); |
| } |
| } |
| |
| } |