4190
|
1 |
/*
|
|
2 |
* Copyright 2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
20 |
* CA 95054 USA or visit www.sun.com if you need additional information or
|
|
21 |
* have any questions.
|
|
22 |
*/
|
|
23 |
|
|
24 |
/**
|
|
25 |
* @test
|
|
26 |
*
|
|
27 |
* @bug 6861062
|
|
28 |
* @summary Disable MD2 support
|
|
29 |
*
|
|
30 |
* @author Xuelei Fan
|
|
31 |
*/
|
|
32 |
|
|
33 |
import java.io.*;
|
|
34 |
import java.net.SocketException;
|
|
35 |
import java.util.*;
|
|
36 |
import java.security.Security;
|
|
37 |
import java.security.cert.*;
|
|
38 |
|
|
39 |
public class CPValidatorIntermediate {
|
|
40 |
|
|
41 |
// SHA1withRSA 1024
|
|
42 |
static String trustAnchor_SHA1withRSA_1024 =
|
|
43 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
44 |
"MIICPjCCAaegAwIBAgIBADANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
45 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDRaFw0zMDA3MTcwMTExNDRa\n" +
|
|
46 |
"MB8xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMIGfMA0GCSqGSIb3DQEB\n" +
|
|
47 |
"AQUAA4GNADCBiQKBgQC8UdC863pFk1Rvd7xUYd60+e9KsLhb6SqOfU42ZA715FcH\n" +
|
|
48 |
"E1TRvQPmYzAnHcO04TrWZQtO6E+E2RCmeBnetBvIMVka688QkO14wnrIrf2tRodd\n" +
|
|
49 |
"rZNZEBzkX+zyXCRo9tKEUDFf9Qze7Ilbb+Zzm9CUfu4M1Oz6iQcXRx7aM0jEAQID\n" +
|
|
50 |
"AQABo4GJMIGGMB0GA1UdDgQWBBTn0C+xmZY/BTab4W9gBp3dGa7WgjBHBgNVHSME\n" +
|
|
51 |
"QDA+gBTn0C+xmZY/BTab4W9gBp3dGa7WgqEjpCEwHzELMAkGA1UEBhMCVVMxEDAO\n" +
|
|
52 |
"BgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUwAwEB/zALBgNVHQ8EBAMCAgQw\n" +
|
|
53 |
"DQYJKoZIhvcNAQEFBQADgYEAiCXL2Yp4ruyRXAIJ8zBEaPC9oV2agqgbSbly2z8z\n" +
|
|
54 |
"Ik5SeSRysP+GHBpb8uNyANJnQKv+T0GrJiTLMBjKCOiJl6xzk3EZ2wbQB6G/SQ9+\n" +
|
|
55 |
"UWcsXSC8oGSEPpkj5In/9/UbuUIfT9H8jmdyLNKQvlqgq6kyfnskME7ptGgT95Hc\n" +
|
|
56 |
"tas=\n" +
|
|
57 |
"-----END CERTIFICATE-----";
|
|
58 |
|
|
59 |
// SHA1withRSA 512
|
|
60 |
static String trustAnchor_SHA1withRSA_512 =
|
|
61 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
62 |
"MIIBuTCCAWOgAwIBAgIBADANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
63 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDRaFw0zMDA3MTcwMTExNDRa\n" +
|
|
64 |
"MB8xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMFwwDQYJKoZIhvcNAQEB\n" +
|
|
65 |
"BQADSwAwSAJBAM0Kn4ieCdCHsrm78ZMMN4jQEEEqACAMKB7O8j9g4gfz2oAfmHwv\n" +
|
|
66 |
"7JH/hZ0Xen1zUmBbwe+e2J5D/4Fisp9Bn98CAwEAAaOBiTCBhjAdBgNVHQ4EFgQU\n" +
|
|
67 |
"g4Kwd47hdNQBp8grZsRJ5XvhvxAwRwYDVR0jBEAwPoAUg4Kwd47hdNQBp8grZsRJ\n" +
|
|
68 |
"5XvhvxChI6QhMB8xCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlggEAMA8G\n" +
|
|
69 |
"A1UdEwEB/wQFMAMBAf8wCwYDVR0PBAQDAgIEMA0GCSqGSIb3DQEBBQUAA0EAn77b\n" +
|
|
70 |
"FJx+HvyRvjZYCzMjnUct3Ql4iLOkURYDh93J5TXi/l9ajvAMEuwzYj0qZ+Ktm/ia\n" +
|
|
71 |
"U5r+8B9nzx+j2Zh3kw==\n" +
|
|
72 |
"-----END CERTIFICATE-----";
|
|
73 |
|
|
74 |
// SHA1withRSA 1024 signed with RSA 1024
|
|
75 |
static String intermediate_SHA1withRSA_1024_1024 =
|
|
76 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
77 |
"MIICUDCCAbmgAwIBAgIBAjANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
78 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDhaFw0yOTA0MjMwMTExNDha\n" +
|
|
79 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
80 |
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOqnlZspyAEr90ELFaUo8\n" +
|
|
81 |
"BF0O2Kn0yTdUeyiLOth4RA3qxWrjxJq45VmEBjZpEzPHfnp3PhnfmLcLfhoPONFg\n" +
|
|
82 |
"bcHzlkj75ZaKCgHoyV456fMBmj348fcoUkH2WdSQ82pmxHOiHqquYNUSTimFIq82\n" +
|
|
83 |
"AayhbKqDmhfx5lJdYNqd5QIDAQABo4GJMIGGMB0GA1UdDgQWBBTfWD9mRTppcUAl\n" +
|
|
84 |
"UqGuu/R5t8CB5jBHBgNVHSMEQDA+gBTn0C+xmZY/BTab4W9gBp3dGa7WgqEjpCEw\n" +
|
|
85 |
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
|
|
86 |
"AwEB/zALBgNVHQ8EBAMCAgQwDQYJKoZIhvcNAQEFBQADgYEAHze3wAcIe84zNOoN\n" +
|
|
87 |
"P8l9EmlVVoU30z3LB3hxq3m/dC/4gE5Z9Z8EG1wJw4qaxlTZ4dif12nbTTdofVhb\n" +
|
|
88 |
"Bd4syjo6fcUA4q7sfg9TFpoHQ+Ap7PgjK99moMKdMy50Xy8s6FPvaVkF89s66Z6y\n" +
|
|
89 |
"e4q7TSwe6QevGOZaL5N/iy2XGEs=\n" +
|
|
90 |
"-----END CERTIFICATE-----";
|
|
91 |
|
|
92 |
// SHA1withRSA 1024 signed with RSA 512
|
|
93 |
static String intermediate_SHA1withRSA_1024_512 =
|
|
94 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
95 |
"MIICDzCCAbmgAwIBAgIBAzANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
96 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDlaFw0yOTA0MjMwMTExNDla\n" +
|
|
97 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
98 |
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOqnlZspyAEr90ELFaUo8\n" +
|
|
99 |
"BF0O2Kn0yTdUeyiLOth4RA3qxWrjxJq45VmEBjZpEzPHfnp3PhnfmLcLfhoPONFg\n" +
|
|
100 |
"bcHzlkj75ZaKCgHoyV456fMBmj348fcoUkH2WdSQ82pmxHOiHqquYNUSTimFIq82\n" +
|
|
101 |
"AayhbKqDmhfx5lJdYNqd5QIDAQABo4GJMIGGMB0GA1UdDgQWBBTfWD9mRTppcUAl\n" +
|
|
102 |
"UqGuu/R5t8CB5jBHBgNVHSMEQDA+gBSDgrB3juF01AGnyCtmxEnle+G/EKEjpCEw\n" +
|
|
103 |
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
|
|
104 |
"AwEB/zALBgNVHQ8EBAMCAgQwDQYJKoZIhvcNAQEFBQADQQCYNmdkONfuk07XjRze\n" +
|
|
105 |
"WQyq2cfdae4uIdyUfa2rpgYMtSXuQW3/XrQGiz4G6WBXA2wo7folOOpAKYgvHPrm\n" +
|
|
106 |
"w6Dd\n" +
|
|
107 |
"-----END CERTIFICATE-----";
|
|
108 |
|
|
109 |
// SHA1withRSA 512 signed with RSA 1024
|
|
110 |
static String intermediate_SHA1withRSA_512_1024 =
|
|
111 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
112 |
"MIICDDCCAXWgAwIBAgIBBDANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
113 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDlaFw0yOTA0MjMwMTExNDla\n" +
|
|
114 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
115 |
"cy0xMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAKubXYoEHZpZkhzA9XX+NrpqJ4SV\n" +
|
|
116 |
"lOMBoL3aWExQpJIgrUaZfbGMBBozIHBJMMayokguHbJvq4QigEgLuhfJNqsCAwEA\n" +
|
|
117 |
"AaOBiTCBhjAdBgNVHQ4EFgQUN0CHiTYPtjyvpP2a6y6mhsZ6U40wRwYDVR0jBEAw\n" +
|
|
118 |
"PoAU59AvsZmWPwU2m+FvYAad3Rmu1oKhI6QhMB8xCzAJBgNVBAYTAlVTMRAwDgYD\n" +
|
|
119 |
"VQQKEwdFeGFtcGxlggEAMA8GA1UdEwEB/wQFMAMBAf8wCwYDVR0PBAQDAgIEMA0G\n" +
|
|
120 |
"CSqGSIb3DQEBBQUAA4GBAE2VOlw5ySLT3gUzKCYEga4QPaSrf6lHHPi2g48LscEY\n" +
|
|
121 |
"h9qQXh4nuIVugReBIEf6N49RdT+M2cgRJo4sZ3ukYLGQzxNuttL5nPSuuvrAR1oG\n" +
|
|
122 |
"LUyzOWcUpKHbVHi6zlTt79RvTKZvLcduLutmtPtLJcM9PdiAI1wEooSgxTwZtB/Z\n" +
|
|
123 |
"-----END CERTIFICATE-----";
|
|
124 |
|
|
125 |
// SHA1withRSA 512 signed with RSA 512
|
|
126 |
static String intermediate_SHA1withRSA_512_512 =
|
|
127 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
128 |
"MIIByzCCAXWgAwIBAgIBBTANBgkqhkiG9w0BAQUFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
129 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDlaFw0yOTA0MjMwMTExNDla\n" +
|
|
130 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
131 |
"cy0xMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAKubXYoEHZpZkhzA9XX+NrpqJ4SV\n" +
|
|
132 |
"lOMBoL3aWExQpJIgrUaZfbGMBBozIHBJMMayokguHbJvq4QigEgLuhfJNqsCAwEA\n" +
|
|
133 |
"AaOBiTCBhjAdBgNVHQ4EFgQUN0CHiTYPtjyvpP2a6y6mhsZ6U40wRwYDVR0jBEAw\n" +
|
|
134 |
"PoAUg4Kwd47hdNQBp8grZsRJ5XvhvxChI6QhMB8xCzAJBgNVBAYTAlVTMRAwDgYD\n" +
|
|
135 |
"VQQKEwdFeGFtcGxlggEAMA8GA1UdEwEB/wQFMAMBAf8wCwYDVR0PBAQDAgIEMA0G\n" +
|
|
136 |
"CSqGSIb3DQEBBQUAA0EAoCf0Zu559qcB4xPpzqkVsYiyW49S4Yc0mmQXb1yoQgLx\n" +
|
|
137 |
"O+DCkjG5d14+t1MsnkhB2izoQUMxQ3vDc1YnA/tEpw==\n" +
|
|
138 |
"-----END CERTIFICATE-----";
|
|
139 |
|
|
140 |
// MD2withRSA 1024 signed with RSA 1024
|
|
141 |
static String intermediate_MD2withRSA_1024_1024 =
|
|
142 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
143 |
"MIICUDCCAbmgAwIBAgIBBjANBgkqhkiG9w0BAQIFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
144 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDlaFw0yOTA0MjMwMTExNDla\n" +
|
|
145 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
146 |
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOqnlZspyAEr90ELFaUo8\n" +
|
|
147 |
"BF0O2Kn0yTdUeyiLOth4RA3qxWrjxJq45VmEBjZpEzPHfnp3PhnfmLcLfhoPONFg\n" +
|
|
148 |
"bcHzlkj75ZaKCgHoyV456fMBmj348fcoUkH2WdSQ82pmxHOiHqquYNUSTimFIq82\n" +
|
|
149 |
"AayhbKqDmhfx5lJdYNqd5QIDAQABo4GJMIGGMB0GA1UdDgQWBBTfWD9mRTppcUAl\n" +
|
|
150 |
"UqGuu/R5t8CB5jBHBgNVHSMEQDA+gBTn0C+xmZY/BTab4W9gBp3dGa7WgqEjpCEw\n" +
|
|
151 |
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
|
|
152 |
"AwEB/zALBgNVHQ8EBAMCAgQwDQYJKoZIhvcNAQECBQADgYEAPtEjwbWuC5kc4DPc\n" +
|
|
153 |
"Ttf/wdbD8ZCdAWzcc3XF9q1TlvwVMNk6mbfM05y6ZVsztKTkwZ4EcvFu/yIqw1EB\n" +
|
|
154 |
"E1zlXQCaWXT3/ZMbqYZV4+mx+RUl8spUCb1tda25jnTg3mTOzB1iztm4gy903EMd\n" +
|
|
155 |
"m8omKDKeCgcw5dR4ITQYvyxe1as=\n" +
|
|
156 |
"-----END CERTIFICATE-----";
|
|
157 |
|
|
158 |
// MD2withRSA 1024 signed with RSA 512
|
|
159 |
static String intermediate_MD2withRSA_1024_512 =
|
|
160 |
"-----BEGIN CERTIFICATE-----\n" +
|
|
161 |
"MIICDzCCAbmgAwIBAgIBBzANBgkqhkiG9w0BAQIFADAfMQswCQYDVQQGEwJVUzEQ\n" +
|
|
162 |
"MA4GA1UEChMHRXhhbXBsZTAeFw0wOTA4MDYwMTExNDlaFw0yOTA0MjMwMTExNDla\n" +
|
|
163 |
"MDExCzAJBgNVBAYTAlVTMRAwDgYDVQQKEwdFeGFtcGxlMRAwDgYDVQQLEwdDbGFz\n" +
|
|
164 |
"cy0xMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOqnlZspyAEr90ELFaUo8\n" +
|
|
165 |
"BF0O2Kn0yTdUeyiLOth4RA3qxWrjxJq45VmEBjZpEzPHfnp3PhnfmLcLfhoPONFg\n" +
|
|
166 |
"bcHzlkj75ZaKCgHoyV456fMBmj348fcoUkH2WdSQ82pmxHOiHqquYNUSTimFIq82\n" +
|
|
167 |
"AayhbKqDmhfx5lJdYNqd5QIDAQABo4GJMIGGMB0GA1UdDgQWBBTfWD9mRTppcUAl\n" +
|
|
168 |
"UqGuu/R5t8CB5jBHBgNVHSMEQDA+gBSDgrB3juF01AGnyCtmxEnle+G/EKEjpCEw\n" +
|
|
169 |
"HzELMAkGA1UEBhMCVVMxEDAOBgNVBAoTB0V4YW1wbGWCAQAwDwYDVR0TAQH/BAUw\n" +
|
|
170 |
"AwEB/zALBgNVHQ8EBAMCAgQwDQYJKoZIhvcNAQECBQADQQBHok1v6xymtpB7N9xy\n" +
|
|
171 |
"0OmDT27uhmzlP0eOzJvXVxj3Oi9TLQJgCUJ9122MzfRAs1E1uJTtvuu+UmI80NQx\n" +
|
|
172 |
"KQdp\n" +
|
|
173 |
"-----END CERTIFICATE-----";
|
|
174 |
|
|
175 |
private static CertPath generateCertificatePath(String certStr)
|
|
176 |
throws CertificateException {
|
|
177 |
// generate certificate from cert strings
|
|
178 |
CertificateFactory cf = CertificateFactory.getInstance("X.509");
|
|
179 |
|
|
180 |
ByteArrayInputStream is;
|
|
181 |
|
|
182 |
is = new ByteArrayInputStream(certStr.getBytes());
|
|
183 |
Certificate cert = cf.generateCertificate(is);
|
|
184 |
|
|
185 |
// generate certification path
|
|
186 |
List<Certificate> list = Arrays.asList(new Certificate[] {cert});
|
|
187 |
|
|
188 |
return cf.generateCertPath(list);
|
|
189 |
}
|
|
190 |
|
|
191 |
private static Set<TrustAnchor> generateTrustAnchors()
|
|
192 |
throws CertificateException {
|
|
193 |
// generate certificate from cert string
|
|
194 |
CertificateFactory cf = CertificateFactory.getInstance("X.509");
|
|
195 |
HashSet<TrustAnchor> anchors = new HashSet<TrustAnchor>();
|
|
196 |
|
|
197 |
ByteArrayInputStream is =
|
|
198 |
new ByteArrayInputStream(trustAnchor_SHA1withRSA_1024.getBytes());
|
|
199 |
Certificate cert = cf.generateCertificate(is);
|
|
200 |
TrustAnchor anchor = new TrustAnchor((X509Certificate)cert, null);
|
|
201 |
anchors.add(anchor);
|
|
202 |
|
|
203 |
is = new ByteArrayInputStream(trustAnchor_SHA1withRSA_512.getBytes());
|
|
204 |
cert = cf.generateCertificate(is);
|
|
205 |
anchor = new TrustAnchor((X509Certificate)cert, null);
|
|
206 |
anchors.add(anchor);
|
|
207 |
|
|
208 |
return anchors;
|
|
209 |
}
|
|
210 |
|
|
211 |
public static void main(String args[]) throws Exception {
|
|
212 |
try {
|
|
213 |
validate(intermediate_SHA1withRSA_1024_1024);
|
|
214 |
validate(intermediate_SHA1withRSA_1024_512);
|
|
215 |
validate(intermediate_SHA1withRSA_512_1024);
|
|
216 |
validate(intermediate_SHA1withRSA_512_512);
|
|
217 |
} catch (CertPathValidatorException cpve) {
|
|
218 |
throw new Exception(
|
|
219 |
"unexpect exception, it is valid cert", cpve);
|
|
220 |
}
|
|
221 |
|
|
222 |
try {
|
|
223 |
validate(intermediate_MD2withRSA_1024_1024);
|
|
224 |
throw new Exception("expected algorithm disabled exception");
|
|
225 |
} catch (CertPathValidatorException cpve) {
|
|
226 |
System.out.println("Get the expected exception " + cpve);
|
|
227 |
}
|
|
228 |
|
|
229 |
try {
|
|
230 |
validate(intermediate_MD2withRSA_1024_512);
|
|
231 |
throw new Exception("expected algorithm disabled exception");
|
|
232 |
} catch (CertPathValidatorException cpve) {
|
|
233 |
System.out.println("Get the expected exception " + cpve);
|
|
234 |
}
|
|
235 |
}
|
|
236 |
|
|
237 |
private static void validate(String intermediate)
|
|
238 |
throws CertPathValidatorException, Exception {
|
|
239 |
|
|
240 |
CertPath path = generateCertificatePath(intermediate);
|
|
241 |
Set<TrustAnchor> anchors = generateTrustAnchors();
|
|
242 |
|
|
243 |
PKIXParameters params = new PKIXParameters(anchors);
|
|
244 |
|
|
245 |
// disable certificate revocation checking
|
|
246 |
params.setRevocationEnabled(false);
|
|
247 |
|
|
248 |
// set the validation time
|
|
249 |
params.setDate(new Date(109, 9, 1)); // 2009-09-01
|
|
250 |
|
|
251 |
CertPathValidator validator = CertPathValidator.getInstance("PKIX");
|
|
252 |
|
|
253 |
validator.validate(path, params);
|
|
254 |
}
|
|
255 |
|
|
256 |
}
|