blob: 88cb3f6a6116609e0b96b41f1471493d346a002c (
plain)
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
|
package krypto;
import java.util.Random;
public class GalTest {
private int testSize;
private long startTime;
private long finishTime;
private GalNumber[] galNumbers;
public GalTest() {
this.setTestSize(1000);
this.init();
}
public GalTest(int testSize) {
this.setTestSize(testSize);
this.init();
}
public void init() {
galNumbers = new GalNumber[testSize];
Random rnd = new Random();
if (galNumbers != null) {
for (int i=0;i<galNumbers.length;i++) {
galNumbers[i]= new GalNumber(rnd.nextInt());
}
}
}
public void doInvTest() {
if (galNumbers != null) {
this.setStartTime(System.currentTimeMillis());
for (int i=0;i<galNumbers.length;i++) {
//System.out.println(galNumbers[i].inv());
galNumbers[i].inv();
if ( (i % (galNumbers.length/10)) == 0) {
System.out.println("Inverse von "+galNumbers[i].toHex()+" ist "+galNumbers[i].inv());
}
}
this.setFinishTime(System.currentTimeMillis());
}
System.out.println("Test took "+(finishTime-startTime)+" milliseconds");
}
public void setTestSize(int i) {
this.testSize = i;
}
public int getTestSize() {
return testSize;
}
public long getStartTime() {
return startTime;
}
public void setStartTime(long startTime) {
this.startTime = startTime;
}
public long getFinishTime() {
return finishTime;
}
public void setFinishTime(long finishTime) {
this.finishTime = finishTime;
}
}
|
