1 /*
2 * Copyright (c) 2006, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 6405536
27 * @summary Verify that we can parse ECPrivateKeys from PKCS#12 and use them
28 * @author Andreas Sterbenz
29 * @library ..
30 * @library ../../../../java/security/testlibrary
31 * @key randomness
32 * @modules jdk.crypto.cryptoki
33 * @run main/othervm ReadPKCS12
34 * @run main/othervm ReadPKCS12 sm policy
35 */
36
37 import java.io.BufferedReader;
38 import java.io.File;
39 import java.io.FileInputStream;
40 import java.io.FileOutputStream;
41 import java.io.FileReader;
42 import java.io.InputStream;
43 import java.io.OutputStream;
44 import java.security.KeyStore;
45 import java.security.PrivateKey;
46 import java.security.Provider;
47 import java.security.PublicKey;
48 import java.security.Signature;
49 import java.security.cert.Certificate;
50 import java.security.cert.CertificateException;
51 import java.security.cert.CertificateFactory;
52 import java.security.cert.X509Certificate;
53 import java.util.Collections;
54 import java.util.HashMap;
55 import java.util.List;
56 import java.util.Map;
57 import java.util.Random;
58
59 public class ReadPKCS12 extends PKCS11Test {
60
61 private final static boolean COPY = false;
62
63 public static void main(String[] args) throws Exception {
64 main(new ReadPKCS12(), args);
65 }
66
67 @Override
68 public void main(Provider p) throws Exception {
69 if (p.getService("Signature", "SHA1withECDSA") == null) {
70 System.out.println("Provider does not support ECDSA, skipping...");
71 return;
72 }
73
74 /*
75 * PKCS11Test.main will remove this provider if needed
76 */
77 Providers.setAt(p, 1);
78
79 CertificateFactory factory = CertificateFactory.getInstance("X.509");
80 try {
81 // undocumented way to clear the Sun internal certificate cache
82 factory.generateCertificate(null);
83 } catch (CertificateException e) {
84 // ignore
85 }
86
87 KeyStore ks2;
88 if (COPY) {
89 ks2 = KeyStore.getInstance("JKS");
90 try (InputStream in = new FileInputStream("keystore.old")) {
91 ks2.load(in, "passphrase".toCharArray());
92 }
93 }
94
95 File dir = new File(BASE, "pkcs12");
96 File closedDir = new File(CLOSED_BASE, "pkcs12");
97
98 Map<String,char[]> passwords = new HashMap<>();
99 try (BufferedReader reader = new BufferedReader(
100 new FileReader(new File(BASE, "p12passwords.txt")))) {
101 while (true) {
102 String line = reader.readLine();
103 if (line == null) {
104 break;
105 }
106 line = line.trim();
107 if ((line.length() == 0) || line.startsWith("#")) {
108 continue;
109 }
110 String[] s = line.split(" ");
111 passwords.put(s[0], s[1].toCharArray());
112 }
113 }
114
115 for (File file : concat(dir.listFiles(), closedDir.listFiles())) {
116 String name = file.getName();
117 if (file.isFile() == false) {
118 continue;
119 }
120 System.out.println();
121 System.out.println("Reading " + name + "...");
122
123 char[] password = passwords.get(name);
124 if (password == null) {
125 password = passwords.get("*");
126 }
127
128 KeyStore ks;
129 try (InputStream in = new FileInputStream(file)) {
130 ks = KeyStore.getInstance("PKCS12");
131 ks.load(in, password);
132 }
133 List<String> aliases = Collections.list(ks.aliases());
134 System.out.println("Aliases: " + aliases);
135
136 for (String alias : aliases) {
137 PrivateKey privateKey = (PrivateKey)ks.getKey(alias, password);
138 Certificate[] certs = ks.getCertificateChain(alias);
139 PublicKey publicKey = certs[0].getPublicKey();
140 System.out.println("Certificates: " + certs.length);
141 System.out.println(privateKey);
142 System.out.println(publicKey);
143 if (COPY) {
144 ks2.setKeyEntry(alias, privateKey, "passphrase".toCharArray(), certs);
145 }
146
147 verifyCerts(certs);
148
149 Random random = new Random();
150 byte[] data = new byte[1024];
151 random.nextBytes(data);
152
153 Signature s = Signature.getInstance("SHA1withECDSA");
154 s.initSign(privateKey);
155 s.update(data);
156 byte[] sig = s.sign();
157
158 s.initVerify(publicKey);
159 s.update(data);
160 if (s.verify(sig) == false) {
161 throw new Exception("Signature does not verify");
162 }
163 System.out.println("Verified public/private key match");
164 }
165 }
166
167 if (COPY) {
168 try (OutputStream out = new FileOutputStream("keystore.new")) {
169 ks2.store(out, "passphrase".toCharArray());
170 }
171 }
172
173 System.out.println("OK");
174 }
175
176 private static void verifyCerts(Certificate[] certs) throws Exception {
177 int n = certs.length;
178 for (int i = 0; i < n - 1; i++) {
179 X509Certificate cert = (X509Certificate)certs[i];
180 X509Certificate issuer = (X509Certificate)certs[i + 1];
181 if (cert.getIssuerX500Principal().equals(issuer.getSubjectX500Principal()) == false) {
182 throw new Exception("Certificates do not chain");
183 }
184 cert.verify(issuer.getPublicKey());
185 System.out.println("Verified: " + cert.getSubjectX500Principal());
186 }
187 X509Certificate last = (X509Certificate)certs[n - 1];
188 // if self-signed, verify the final cert
189 if (last.getIssuerX500Principal().equals(last.getSubjectX500Principal())) {
190 last.verify(last.getPublicKey());
191 System.out.println("Verified: " + last.getSubjectX500Principal());
192 }
193 }
194
195 }