Class | Line # | Actions | |||||
---|---|---|---|---|---|---|---|
BcDSAKeyFactory | 40 | 4 | 0% | 3 | 2 |
1 | /* | |
2 | * See the NOTICE file distributed with this work for additional | |
3 | * information regarding copyright ownership. | |
4 | * | |
5 | * This is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU Lesser General Public License as | |
7 | * published by the Free Software Foundation; either version 2.1 of | |
8 | * the License, or (at your option) any later version. | |
9 | * | |
10 | * This software is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * Lesser General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU Lesser General Public | |
16 | * License along with this software; if not, write to the Free | |
17 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
18 | * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | |
19 | */ | |
20 | package org.xwiki.crypto.internal.asymmetric.keyfactory; | |
21 | ||
22 | import javax.inject.Named; | |
23 | import javax.inject.Singleton; | |
24 | ||
25 | import org.bouncycastle.crypto.params.DSAKeyParameters; | |
26 | import org.bouncycastle.jcajce.provider.asymmetric.dsa.KeyFactorySpi; | |
27 | import org.bouncycastle.jcajce.provider.util.AsymmetricKeyInfoConverter; | |
28 | import org.xwiki.component.annotation.Component; | |
29 | import org.xwiki.crypto.internal.asymmetric.BcAsymmetricKeyParameters; | |
30 | ||
31 | /** | |
32 | * A asymmetric key factory for DSA keys. | |
33 | * | |
34 | * @version $Id: 655625e0d4b234e5953233ab1bd201843e423fbd $ | |
35 | * @since 5.4M1 | |
36 | */ | |
37 | @Component | |
38 | @Named("DSA") | |
39 | @Singleton | |
40 | public class BcDSAKeyFactory extends AbstractBcKeyFactory | |
41 | { | |
42 | private AsymmetricKeyInfoConverter keyInfoConverter = new KeyFactorySpi(); | |
43 | ||
44 | 2 | @Override |
45 | protected AsymmetricKeyInfoConverter getKeyInfoConverter() | |
46 | { | |
47 | 2 | return this.keyInfoConverter; |
48 | } | |
49 | ||
50 | 15 | @Override |
51 | protected String checkKeyType(BcAsymmetricKeyParameters key) | |
52 | { | |
53 | 15 | if (key.getParameters() instanceof DSAKeyParameters) { |
54 | 15 | return null; |
55 | } | |
56 | 0 | return "DSA"; |
57 | } | |
58 | } |