1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
package org.spongycastle.crypto.test;
import org.spongycastle.crypto.Digest;
import org.spongycastle.crypto.digests.GOST3411Digest;
import org.spongycastle.crypto.generators.PKCS5S1ParametersGenerator;
import org.spongycastle.crypto.macs.HMac;
import org.spongycastle.crypto.params.KeyParameter;
public class GOST3411DigestTest
extends DigestTest
{
private static final String[] messages =
{
"",
"This is message, length=32 bytes",
"Suppose the original message has length = 50 bytes",
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
};
// If S-box = D-A (see: digest/GOST3411Digest.java; function: E(byte[] in, byte[] key); string: CipherParameters param = new GOST28147Parameters(key,"D-A");)
private static final String[] digests =
{
"981e5f3ca30c841487830f84fb433e13ac1101569b9c13584ac483234cd656c0",
"2cefc2f7b7bdc514e18ea57fa74ff357e7fa17d652c75f69cb1be7893ede48eb",
"c3730c5cbccacf915ac292676f21e8bd4ef75331d9405e5f1a61dc3130a65011",
"73b70a39497de53a6e08c67b6d4db853540f03e9389299d9b0156ef7e85d0f61"
};
// If S-box = D-Test (see: digest/GOST3411Digest.java; function:E(byte[] in, byte[] key); string: CipherParameters param = new GOST28147Parameters(key,"D-Test");)
// private static final String[] digests =
// {
// "ce85b99cc46752fffee35cab9a7b0278abb4c2d2055cff685af4912c49490f8d",
// "b1c466d37519b82e8319819ff32595e047a28cb6f83eff1c6916a815a637fffa",
// "471aba57a60a770d3a76130635c1fbea4ef14de51f78b4ae57dd893b62f55208",
// "95c1af627c356496d80274330b2cff6a10c67b5f597087202f94d06d2338cf8e"
// };
// 1 million 'a'
static private String million_a_digest = "8693287aa62f9478f7cb312ec0866b6c4e4a0f11160441e8f4ffcd2715dd554f";
GOST3411DigestTest()
{
super(new GOST3411Digest(), messages, digests);
}
public void performTest()
{
super.performTest();
millionATest(million_a_digest);
HMac gMac = new HMac(new GOST3411Digest());
gMac.init(new KeyParameter(PKCS5S1ParametersGenerator.PKCS5PasswordToUTF8Bytes("1".toCharArray())));
byte[] data = "fred".getBytes();
gMac.update(data, 0, data.length);
byte[] mac = new byte[gMac.getMacSize()];
gMac.doFinal(mac, 0);
}
protected Digest cloneDigest(Digest digest)
{
return new GOST3411Digest((GOST3411Digest)digest);
}
public static void main(
String[] args)
{
runTest(new GOST3411DigestTest());
}
}
|
