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 /**
26 * @test
27 * @bug 8035968
28 * @summary C2 support for SHA on SPARC
29 *
30 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-1 TestSHA
31 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-224 TestSHA
32 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-256 TestSHA
33 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-384 TestSHA
34 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-512 TestSHA
35 *
36 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-1 -Doffset=1 TestSHA
37 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-224 -Doffset=1 TestSHA
38 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-256 -Doffset=1 TestSHA
39 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-384 -Doffset=1 TestSHA
40 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-512 -Doffset=1 TestSHA
41 *
42 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-1 -Dalgorithm2=SHA-256 TestSHA
43 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-1 -Dalgorithm2=SHA-512 TestSHA
44 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-256 -Dalgorithm2=SHA-512 TestSHA
45 *
46 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=SHA-1 -Dalgorithm2=MD5 TestSHA
47 * @run main/othervm/timeout=600 -Xbatch -Dalgorithm=MD5 -Dalgorithm2=SHA-1 TestSHA
48 */
49
50 import java.security.MessageDigest;
51 import java.util.Arrays;
52
53 public class TestSHA {
54 private static final int HASH_LEN = 64; /* up to 512-bit */
55 private static final int ALIGN = 8; /* for different data alignments */
56
57 public static void main(String[] args) throws Exception {
58 String provider = System.getProperty("provider", "SUN");
59 String algorithm = System.getProperty("algorithm", "SHA-1");
60 String algorithm2 = System.getProperty("algorithm2", "");
61 int msgSize = Integer.getInteger("msgSize", 1024);
62 int offset = Integer.getInteger("offset", 0) % ALIGN;
63 int iters = (args.length > 0 ? Integer.valueOf(args[0]) : 100000);
64 int warmupIters = (args.length > 1 ? Integer.valueOf(args[1]) : 20000);
65
66 testSHA(provider, algorithm, msgSize, offset, iters, warmupIters);
67
68 if (algorithm2.equals("") == false) {
69 testSHA(provider, algorithm2, msgSize, offset, iters, warmupIters);
70 }
71 }
72
73 static void testSHA(String provider, String algorithm, int msgSize,
74 int offset, int iters, int warmupIters) throws Exception {
75 System.out.println("provider = " + provider);
76 System.out.println("algorithm = " + algorithm);
77 System.out.println("msgSize = " + msgSize + " bytes");
78 System.out.println("offset = " + offset);
79 System.out.println("iters = " + iters);
80
81 byte[] expectedHash = new byte[HASH_LEN];
82 byte[] hash = new byte[HASH_LEN];
83 byte[] data = new byte[msgSize + offset];
84 for (int i = 0; i < (msgSize + offset); i++) {
85 data[i] = (byte)(i & 0xff);
86 }
87
88 try {
89 MessageDigest sha = MessageDigest.getInstance(algorithm, provider);
90
91 /* do once, which doesn't use intrinsics */
92 sha.reset();
93 sha.update(data, offset, msgSize);
|
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 /**
26 * @test
27 * @bug 8035968
28 * @summary C2 support for SHA on SPARC
29 *
30 * @run main/othervm/timeout=600 -Xbatch
31 * -Dalgorithm=SHA-1
32 * compiler.intrinsics.sha.TestSHA
33 * @run main/othervm/timeout=600 -Xbatch
34 * -Dalgorithm=SHA-224
35 * compiler.intrinsics.sha.TestSHA
36 * @run main/othervm/timeout=600 -Xbatch
37 * -Dalgorithm=SHA-256
38 * compiler.intrinsics.sha.TestSHA
39 * @run main/othervm/timeout=600 -Xbatch
40 * -Dalgorithm=SHA-384
41 * compiler.intrinsics.sha.TestSHA
42 * @run main/othervm/timeout=600 -Xbatch
43 * -Dalgorithm=SHA-512
44 * compiler.intrinsics.sha.TestSHA
45 *
46 * @run main/othervm/timeout=600 -Xbatch
47 * -Dalgorithm=SHA-1 -Doffset=1
48 * compiler.intrinsics.sha.TestSHA
49 * @run main/othervm/timeout=600 -Xbatch
50 * -Dalgorithm=SHA-224 -Doffset=1
51 * compiler.intrinsics.sha.TestSHA
52 * @run main/othervm/timeout=600 -Xbatch
53 * -Dalgorithm=SHA-256 -Doffset=1
54 * compiler.intrinsics.sha.TestSHA
55 * @run main/othervm/timeout=600 -Xbatch
56 * -Dalgorithm=SHA-384 -Doffset=1
57 * compiler.intrinsics.sha.TestSHA
58 * @run main/othervm/timeout=600 -Xbatch
59 * -Dalgorithm=SHA-512 -Doffset=1
60 * compiler.intrinsics.sha.TestSHA
61 *
62 * @run main/othervm/timeout=600 -Xbatch
63 * -Dalgorithm=SHA-1 -Dalgorithm2=SHA-256
64 * compiler.intrinsics.sha.TestSHA
65 * @run main/othervm/timeout=600 -Xbatch
66 * -Dalgorithm=SHA-1 -Dalgorithm2=SHA-512
67 * compiler.intrinsics.sha.TestSHA
68 * @run main/othervm/timeout=600 -Xbatch
69 * -Dalgorithm=SHA-256 -Dalgorithm2=SHA-512
70 * compiler.intrinsics.sha.TestSHA
71 *
72 * @run main/othervm/timeout=600 -Xbatch
73 * -Dalgorithm=SHA-1 -Dalgorithm2=MD5
74 * compiler.intrinsics.sha.TestSHA
75 * @run main/othervm/timeout=600 -Xbatch
76 * -Dalgorithm=MD5 -Dalgorithm2=SHA-1
77 * compiler.intrinsics.sha.TestSHA
78 */
79
80 package compiler.intrinsics.sha;
81
82 import java.security.MessageDigest;
83 import java.util.Arrays;
84
85 public class TestSHA {
86 private static final int HASH_LEN = 64; /* up to 512-bit */
87 private static final int ALIGN = 8; /* for different data alignments */
88
89 public static void main(String[] args) throws Exception {
90 String provider = System.getProperty("provider", "SUN");
91 String algorithm = System.getProperty("algorithm", "SHA-1");
92 String algorithm2 = System.getProperty("algorithm2", "");
93 int msgSize = Integer.getInteger("msgSize", 1024);
94 int offset = Integer.getInteger("offset", 0) % ALIGN;
95 int iters = (args.length > 0 ? Integer.valueOf(args[0]) : 100000);
96 int warmupIters = (args.length > 1 ? Integer.valueOf(args[1]) : 20000);
97
98 testSHA(provider, algorithm, msgSize, offset, iters, warmupIters);
99
100 if (algorithm2.equals("") == false) {
101 testSHA(provider, algorithm2, msgSize, offset, iters, warmupIters);
102 }
103 }
104
105 public static void testSHA(String provider, String algorithm, int msgSize,
106 int offset, int iters, int warmupIters) throws Exception {
107 System.out.println("provider = " + provider);
108 System.out.println("algorithm = " + algorithm);
109 System.out.println("msgSize = " + msgSize + " bytes");
110 System.out.println("offset = " + offset);
111 System.out.println("iters = " + iters);
112
113 byte[] expectedHash = new byte[HASH_LEN];
114 byte[] hash = new byte[HASH_LEN];
115 byte[] data = new byte[msgSize + offset];
116 for (int i = 0; i < (msgSize + offset); i++) {
117 data[i] = (byte)(i & 0xff);
118 }
119
120 try {
121 MessageDigest sha = MessageDigest.getInstance(algorithm, provider);
122
123 /* do once, which doesn't use intrinsics */
124 sha.reset();
125 sha.update(data, offset, msgSize);
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