121 lines
4.5 KiB
Java
121 lines
4.5 KiB
Java
/*
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* Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8048357
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* @summary Read signed data in one or more PKCS7 objects from individual files,
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* verify SignerInfos and certificate chain.
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* @modules java.base/sun.security.pkcs
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* @run main/othervm PKCS7VerifyTest PKCS7TEST.DSA.base64
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* @run main/othervm PKCS7VerifyTest PKCS7TEST.DSA.base64 PKCS7TEST.SF
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*/
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.security.Security;
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import java.security.cert.X509Certificate;
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import java.util.Base64;
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import java.util.HashMap;
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import java.util.Map;
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import sun.security.pkcs.PKCS7;
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import sun.security.pkcs.SignerInfo;
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public class PKCS7VerifyTest {
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static final String TESTSRC = System.getProperty("test.src", ".");
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static final String FS = File.separator;
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static final String FILEPATH = TESTSRC + FS + "jarsigner" + FS + "META-INF"
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+ FS;
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public static void main(String[] args) throws Exception {
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if (args.length == 0) {
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throw new RuntimeException("usage: java JarVerify <file1> <file2>");
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}
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Security.setProperty("jdk.jar.disabledAlgorithms", "");
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// The command " java PKCS7VerifyTest file1 [file2] "
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// treats file1 as containing the DER encoding of a PKCS7 signed data
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// object. If file2 is absent, the program verifies that some signature
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// (SignerInfo) file1 correctly signs the data contained in the
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// ContentInfo component of the PKCS7 object encoded by file1. If file2
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// is present, the program verifies file1 contains a correct signature
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// for the contents of file2.
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PKCS7 pkcs7;
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byte[] data;
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// to avoid attaching binary DSA file, the DSA file was encoded
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// in Base64, decode encoded Base64 DSA file below
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byte[] base64Bytes = Files.readAllBytes(Paths.get(FILEPATH + args[0]));
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pkcs7 = new PKCS7(new ByteArrayInputStream(
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Base64.getMimeDecoder().decode(base64Bytes)));
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if (args.length < 2) {
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data = null;
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} else {
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data = Files.readAllBytes(Paths.get(FILEPATH + args[1]));
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}
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SignerInfo[] signerInfos = pkcs7.verify(data);
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if (signerInfos == null) {
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throw new RuntimeException("no signers verify");
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}
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System.out.println("Verifying SignerInfos:");
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for (SignerInfo signerInfo : signerInfos) {
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System.out.println(signerInfo.toString());
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}
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X509Certificate certs[] = pkcs7.getCertificates();
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HashMap<String, X509Certificate> certTable = new HashMap(certs.length);
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for (X509Certificate cert : certs) {
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certTable.put(cert.getSubjectDN().toString(), cert);
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}
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// try to verify all the certs
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for (Map.Entry<String, X509Certificate> entry : certTable.entrySet()) {
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X509Certificate cert = entry.getValue();
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X509Certificate issuerCert = certTable
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.get(cert.getIssuerDN().toString());
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System.out.println("Subject: " + cert.getSubjectDN());
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if (issuerCert == null) {
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System.out.println("Issuer certificate not found");
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} else {
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System.out.println("Issuer: " + cert.getIssuerDN());
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cert.verify(issuerCert.getPublicKey());
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System.out.println("Cert verifies.");
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}
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System.out.println();
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}
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}
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}
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