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 8146293 8242556
27 * @summary Test RSASSA-PSS Key related support such as KeyPairGenerator
28 * and KeyFactory of the SunRsaSign provider
29 */
30
31 import java.io.*;
32 import java.util.*;
33 import java.math.BigInteger;
34
35 import java.security.*;
36 import java.security.interfaces.*;
37 import java.security.spec.*;
38
39 public class TestPSSKeySupport {
40
41 private static final String ALGO = "RSASSA-PSS";
42
43 /**
44 * Test that key1 (reference key) and key2 (key to be tested) are
45 * equivalent
46 */
128 }
129 }
130
131 public static void main(String[] args) throws Exception {
132 KeyPairGenerator kpg =
133 KeyPairGenerator.getInstance(ALGO, "SunRsaSign");
134
135 // Algorithm-Independent Initialization
136 kpg.initialize(2048);
137 KeyPair kp = kpg.generateKeyPair();
138 checkKeyPair(kp);
139 BigInteger pubExp = ((RSAPublicKey)kp.getPublic()).getPublicExponent();
140
141 // Algorithm-specific Initialization
142 PSSParameterSpec params = new PSSParameterSpec("SHA-256", "MGF1",
143 MGF1ParameterSpec.SHA256, 32, 1);
144 kpg.initialize(new RSAKeyGenParameterSpec(2048, pubExp, params));
145 KeyPair kp2 = kpg.generateKeyPair();
146 checkKeyPair(kp2);
147
148 KeyFactory kf = KeyFactory.getInstance(ALGO, "SunRsaSign");
149 test(kf, kp.getPublic());
150 test(kf, kp.getPrivate());
151 test(kf, kp2.getPublic());
152 test(kf, kp2.getPrivate());
153
154 }
155 }
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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 8146293 8242556 8172366
27 * @summary Test RSASSA-PSS Key related support such as KeyPairGenerator
28 * and KeyFactory of the SunRsaSign provider
29 */
30
31 import java.io.*;
32 import java.util.*;
33 import java.math.BigInteger;
34
35 import java.security.*;
36 import java.security.interfaces.*;
37 import java.security.spec.*;
38
39 public class TestPSSKeySupport {
40
41 private static final String ALGO = "RSASSA-PSS";
42
43 /**
44 * Test that key1 (reference key) and key2 (key to be tested) are
45 * equivalent
46 */
128 }
129 }
130
131 public static void main(String[] args) throws Exception {
132 KeyPairGenerator kpg =
133 KeyPairGenerator.getInstance(ALGO, "SunRsaSign");
134
135 // Algorithm-Independent Initialization
136 kpg.initialize(2048);
137 KeyPair kp = kpg.generateKeyPair();
138 checkKeyPair(kp);
139 BigInteger pubExp = ((RSAPublicKey)kp.getPublic()).getPublicExponent();
140
141 // Algorithm-specific Initialization
142 PSSParameterSpec params = new PSSParameterSpec("SHA-256", "MGF1",
143 MGF1ParameterSpec.SHA256, 32, 1);
144 kpg.initialize(new RSAKeyGenParameterSpec(2048, pubExp, params));
145 KeyPair kp2 = kpg.generateKeyPair();
146 checkKeyPair(kp2);
147
148 params = new PSSParameterSpec("SHA3-256", "MGF1",
149 new MGF1ParameterSpec("SHA3-256"), 32, 1);
150 kpg.initialize(new RSAKeyGenParameterSpec(2048, pubExp, params));
151 KeyPair kp3 = kpg.generateKeyPair();
152 checkKeyPair(kp3);
153
154 KeyFactory kf = KeyFactory.getInstance(ALGO, "SunRsaSign");
155 test(kf, kp.getPublic());
156 test(kf, kp.getPrivate());
157 test(kf, kp2.getPublic());
158 test(kf, kp2.getPrivate());
159 test(kf, kp3.getPublic());
160 test(kf, kp3.getPrivate());
161 }
162 }
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