310 lines
13 KiB
Java
310 lines
13 KiB
Java
/*
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* Copyright (c) 2021, 2024, 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 8260693 8267319
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* @summary Test for keytool -genkeypair with -signer and -signerkeypass options
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* @library /test/lib
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* @modules java.base/sun.security.util
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*/
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import jdk.test.lib.SecurityTools;
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import jdk.test.lib.process.OutputAnalyzer;
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import java.io.*;
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import java.security.cert.Certificate;
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import java.security.cert.X509Certificate;
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import java.security.KeyStore;
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import java.security.PublicKey;
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import java.util.Arrays;
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import sun.security.util.DerValue;
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import sun.security.util.KeyUtil;
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import sun.security.util.KnownOIDs;
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import static sun.security.util.KnownOIDs.*;
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public class GenKeyPairSigner {
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static OutputAnalyzer kt(String cmd, String ks) throws Exception {
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return SecurityTools.keytool("-storepass changeit " + cmd +
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" -keystore " + ks);
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}
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static OutputAnalyzer ktjks(String cmd, String ks, String kpass) throws Exception {
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return SecurityTools.keytool("-storepass changeit " + cmd +
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" -keystore " + ks + " -storetype jks" + " -keypass " +
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kpass);
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}
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public static void main(String[] args) throws Exception {
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testSignerPKCS12();
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testSignerJKS();
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testSignerOpt();
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}
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static void testSignerPKCS12() throws Exception {
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KeyStore kstore;
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X509Certificate cert;
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String sigName, pKeyAlg;
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PublicKey pKey;
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int keyLen;
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/*
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* The signer alias is stored in the PKCS12 keystore
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*/
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System.out.println("Testing the signer alias that is stored in the PKCS12 keystore");
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System.out.println("Generating a root cert with SubjectKeyIdentifier extension");
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg EdDSA -alias ca -dname CN=CA -ext bc:c " +
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"-ext 2.5.29.14=04:14:00:01:02:03:04:05:06:07:08:09:10:11:12:13:14:15:16:17:18:19")
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.shouldContain("Generating 255 bit Ed25519 key pair and self-signed certificate (Ed25519) with a validity of 90 days")
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.shouldContain("for: CN=CA")
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.shouldHaveExitValue(0);
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System.out.println("Generating an XDH cert with -signer option");
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg XDH -alias e1 -dname CN=E1 -signer ca")
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.shouldContain("Generating 255 bit X25519 key pair and a certificate (Ed25519) issued by <ca> with a validity of 90 days")
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.shouldContain("for: CN=E1")
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.shouldHaveExitValue(0);
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// examine the resulting cert
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kstore = KeyStore.getInstance(new File("ks"), "changeit".toCharArray());
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cert = (X509Certificate)kstore.getCertificate("e1");
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Certificate[] certChain = kstore.getCertificateChain("e1");
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if (certChain.length != 2) {
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throw new Exception("Generated cert chain is in error");
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}
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sigName = cert.getSigAlgName();
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if (sigName != "Ed25519") {
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throw new Exception("Signature algorithm name is in error");
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}
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pKey = cert.getPublicKey();
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keyLen = KeyUtil.getKeySize(pKey);
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if (keyLen != 255) {
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throw new Exception("Key size is in error");
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}
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pKeyAlg = pKey.getAlgorithm();
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if (pKeyAlg != "XDH") {
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throw new Exception("Subject Public Key Algorithm is in error");
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}
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-list -v")
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.shouldContain("Alias name: e1")
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.shouldContain("Certificate chain length: 2")
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.shouldContain("Signature algorithm name: Ed25519")
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.shouldContain("Subject Public Key Algorithm: 255-bit X25519 key")
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.shouldHaveExitValue(0);
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// check to make sure that cert's AKID is created from the SKID of the signing cert
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byte[] expectedId = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
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0x08, 0x09, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19};
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byte[] authorityKeyIdExt = cert.getExtensionValue(
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KnownOIDs.AuthorityKeyID.value());
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byte[] authorityKeyId = null;
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if (authorityKeyIdExt == null) {
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throw new Exception("Failed to get AKID extension from the cert");
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} else {
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try {
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authorityKeyId = new DerValue(authorityKeyIdExt).getOctetString();
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} catch (IOException e) {
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throw new Exception("Failed to get AKID encoded OctetString in the cert");
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}
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}
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authorityKeyId = Arrays.copyOfRange(authorityKeyId, 4, authorityKeyId.length);
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if (!Arrays.equals(authorityKeyId, expectedId)) {
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throw new Exception("Failed due to AKID mismatch");
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}
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kt("-genkeypair -keyalg RSA -alias ca2 -dname CN=CA2 -ext bc:c ",
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"ks");
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System.out.println("Generating an X448 cert with -signer option");
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg X448 -alias e2 -dname CN=E2 -sigalg SHA384withRSA -signer ca2")
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.shouldContain("Generating 448 bit X448 key pair and a certificate (SHA384withRSA) issued by <ca2> with a validity of 90 days")
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.shouldContain("for: CN=E2")
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.shouldHaveExitValue(0);
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// examine the resulting cert
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kstore = KeyStore.getInstance(new File("ks"), "changeit".toCharArray());
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cert = (X509Certificate)kstore.getCertificate("e2");
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sigName = cert.getSigAlgName();
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if (sigName != "SHA384withRSA") {
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throw new Exception("Signature algorithm name is in error");
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}
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pKey = cert.getPublicKey();
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keyLen = KeyUtil.getKeySize(pKey);
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if (keyLen != 448) {
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throw new Exception("Key size is in error");
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}
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pKeyAlg = pKey.getAlgorithm();
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if (pKeyAlg != "XDH") {
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throw new Exception("Subject Public Key Algorithm is in error");
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}
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-list -v")
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.shouldContain("Alias name: e2")
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.shouldContain("Signature algorithm name: SHA384withRSA")
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.shouldContain("Subject Public Key Algorithm: 448-bit X448 key")
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.shouldHaveExitValue(0);
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kt("-genkeypair -keyalg DSA -alias ca3 -dname CN=CA3 -ext bc:c ",
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"ks");
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System.out.println("Generating a DH cert with -signer option");
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg DH -alias e3 -dname CN=E3 -signer ca3")
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.shouldContain("Generating 3,072 bit DH key pair and a certificate (SHA256withDSA) issued by <ca3> with a validity of 90 days")
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.shouldContain("for: CN=E3")
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.shouldHaveExitValue(0);
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// examine the resulting cert
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kstore = KeyStore.getInstance(new File("ks"), "changeit".toCharArray());
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cert = (X509Certificate)kstore.getCertificate("e3");
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sigName = cert.getSigAlgName();
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if (sigName != "SHA256withDSA") {
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throw new Exception("Signature algorithm name is in error");
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}
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pKey = cert.getPublicKey();
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keyLen = KeyUtil.getKeySize(pKey);
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if (keyLen != 3072) {
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throw new Exception("Key size is in error");
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}
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pKeyAlg = pKey.getAlgorithm();
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if (pKeyAlg != "DH") {
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throw new Exception("Subject Public Key Algorithm is in error");
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}
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-list -v")
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.shouldContain("Alias name: e3")
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.shouldContain("Signature algorithm name: SHA384withRSA")
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.shouldContain("Subject Public Key Algorithm: 3072-bit DH key")
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.shouldHaveExitValue(0);
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}
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static void testSignerJKS() throws Exception {
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KeyStore kstore;
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X509Certificate cert;
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String sigName, pKeyAlg;
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PublicKey pKey;
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int keyLen;
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/*
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* The signer alias is stored in the JKS keystore
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* Using JKS keystore here is to test the scenario when the private key
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* of the signer entry is protected by a password different from the
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* store password, and -signerkeypass option needs to be specified
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* along with -signer option.
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*/
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System.out.println("Testing the signer alias that is stored in the JKS keystore");
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ktjks("-genkeypair -keyalg RSA -keysize 1024 -alias ca -dname CN=CA -ext bc:c",
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"ksjks", "cakeypass");
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System.out.println("Generating an DSA cert with -signer and -signerkeypass options");
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SecurityTools.keytool("-keystore ksjks -storepass changeit -storetype jks " +
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"-genkeypair -keyalg DSA -keysize 1024 -alias ca1 -dname CN=CA1 " +
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"-keypass ca1keypass -signer ca -signerkeypass cakeypass")
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.shouldContain("Generating 1,024 bit DSA key pair and a certificate (SHA384withRSA) issued by <ca> with a validity of 90 days")
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.shouldContain("for: CN=CA1")
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.shouldContain("The generated certificate #1 of 2 uses a 1024-bit DSA key which is considered a security risk")
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.shouldContain("The generated certificate #2 of 2 uses a 1024-bit RSA key which is considered a security risk")
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.shouldHaveExitValue(0);
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System.out.println("Generating an XDH cert with -signer and -signerkeypass options");
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SecurityTools.keytool("-keystore ksjks -storepass changeit -storetype jks " +
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"-genkeypair -keyalg XDH -alias e1 -dname CN=E1 " +
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"-keypass e1keypass -signer ca1 -signerkeypass ca1keypass")
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.shouldContain("Generating 255 bit X25519 key pair and a certificate (SHA256withDSA) issued by <ca1> with a validity of 90 days")
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.shouldContain("for: CN=E1")
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.shouldContain("The generated certificate #2 of 3 uses a 1024-bit DSA key which is considered a security risk")
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.shouldContain("The generated certificate #3 of 3 uses a 1024-bit RSA key which is considered a security risk")
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.shouldHaveExitValue(0);
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// examine the resulting cert
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kstore = KeyStore.getInstance(new File("ksjks"), "changeit".toCharArray());
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cert = (X509Certificate)kstore.getCertificate("e1");
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Certificate[] certChain = kstore.getCertificateChain("e1");
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if (certChain.length != 3) {
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throw new Exception("Generated cert chain is in error");
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}
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sigName = cert.getSigAlgName();
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if (sigName != "SHA256withDSA") {
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throw new Exception("Signature algorithm name is in error");
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}
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pKey = cert.getPublicKey();
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keyLen = KeyUtil.getKeySize(pKey);
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if (keyLen != 255) {
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throw new Exception("Key size is in error");
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}
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pKeyAlg = pKey.getAlgorithm();
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if (pKeyAlg != "XDH") {
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throw new Exception("Subject Public Key Algorithm is in error");
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}
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SecurityTools.keytool("-keystore ksjks -storepass changeit " +
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"-list -v")
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.shouldContain("Alias name: e1")
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.shouldContain("Certificate chain length: 3")
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.shouldContain("Signature algorithm name: SHA256withDSA")
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.shouldContain("Subject Public Key Algorithm: 255-bit X25519 key")
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.shouldHaveExitValue(0);
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}
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static void testSignerOpt() throws Exception {
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg X25519 -alias e4 -dname CN=E4")
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.shouldContain("Cannot derive signature algorithm from XDH")
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.shouldHaveExitValue(1);
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SecurityTools.keytool("-keystore ks -storepass changeit " +
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"-genkeypair -keyalg X448 -alias e4 -dname CN=E4 -signer noca")
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.shouldContain("Alias <noca> does not exist")
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.shouldHaveExitValue(1);
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SecurityTools.keytool("-genkeypair --help")
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.shouldContain("-signer <alias> signer alias")
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.shouldContain("-signerkeypass <arg> signer key password")
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.shouldHaveExitValue(0);
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}
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}
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