1package org.bouncycastle.crypto.params;
2
3import org.bouncycastle.crypto.CipherParameters;
4
5public class KeyParameter
6    implements CipherParameters
7{
8    private byte[]  key;
9
10    public KeyParameter(
11        byte[]  key)
12    {
13        this(key, 0, key.length);
14    }
15
16    public KeyParameter(
17        byte[]  key,
18        int     keyOff,
19        int     keyLen)
20    {
21        this.key = new byte[keyLen];
22
23        System.arraycopy(key, keyOff, this.key, 0, keyLen);
24    }
25
26    public byte[] getKey()
27    {
28        return key;
29    }
30}
31