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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.xml.security.samples.algorithms;
import java.io.File;
import java.io.FileInputStream;
import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.cert.X509Certificate;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.xml.security.algorithms.SignatureAlgorithm;
import org.apache.xml.security.utils.Base64;
import org.apache.xml.security.utils.XMLUtils;
import org.w3c.dom.Document;
/**
*
* @author $Author: blautenb $
*/
public class HMacSHA1RoundTrip {
/**
* Method main
*
* @param unused
* @throws Exception
*/
public static void main(String unused[]) throws Exception {
//J-
String keystoreType = "JKS";
String keystoreFile = "data/org/apache/xml/security/samples/input/keystore.jks";
String keystorePass = "xmlsecurity";
String privateKeyAlias = "test";
String privateKeyPass = "xmlsecurity";
String certificateAlias = "test";
File signatureFile = new File("signature.xml");
//J+
KeyStore ks = KeyStore.getInstance(keystoreType);
FileInputStream fis = new FileInputStream(keystoreFile);
ks.load(fis, keystorePass.toCharArray());
PrivateKey privateKey = (PrivateKey) ks.getKey(privateKeyAlias,
privateKeyPass.toCharArray());
X509Certificate cert =
(X509Certificate) ks.getCertificate(certificateAlias);
PublicKey publicKey = cert.getPublicKey();
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
DocumentBuilder db = dbf.newDocumentBuilder();
Document doc = db.newDocument();
// SignatureAlgorithm sa = SignatureAlgorithm.getInstance(doc, XMLSignature.ALGO_ID_SIGNATURE_DSA, 120);
SignatureAlgorithm sa = new SignatureAlgorithm(doc,
"http://www.w3.org/2000/09/xmldsig#dsa-sha1");
sa.initSign(privateKey);
sa.update("sdjhfkjashkjf".getBytes());
byte signatureValue[] = sa.sign();
System.out.println(Base64.encode(signatureValue));
doc.appendChild(sa.getElement());
XMLUtils.outputDOM(doc, System.out);
System.out.println("");
System.out.println("");
SignatureAlgorithm verifyer =
new SignatureAlgorithm(doc.getDocumentElement(), "file:");
verifyer.initVerify(publicKey);
verifyer.update("sdjhfkjashkjf".getBytes());
boolean result = verifyer.verify(signatureValue);
if (result) {
System.out.println("It verified");
} else {
System.out.println("It failed");
}
}
/**
* Method mainSha1
*
* @param unused
* @throws Exception
*/
public static void mainSha1(String unused[]) throws Exception {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
DocumentBuilder db = dbf.newDocumentBuilder();
Document doc = db.newDocument();
// SignatureAlgorithm sa = SignatureAlgorithm.getInstance(doc, XMLSignature.ALGO_ID_SIGNATURE_DSA, 120);
SignatureAlgorithm sa = new SignatureAlgorithm(doc,
"http://www.w3.org/2000/09/xmldsig#hmac-sha1",
33);
// SecretKeyFactory skf = SecretKeyFactory.getInstance(sa.getJCEAlgorithmString(), sa.getJCEProviderName());
byte keybytes[] = "01234567890123456789".getBytes();
SecretKey sk = new SecretKeySpec(keybytes, sa.getJCEAlgorithmString());
sa.initSign(sk);
sa.update("sdjhfkjashkjf".getBytes());
byte signatureValue[] = sa.sign();
System.out.println(Base64.encode(signatureValue));
doc.appendChild(sa.getElement());
XMLUtils.outputDOM(doc, System.out);
System.out.println("");
System.out.println("");
javax.crypto.Mac a;
SignatureAlgorithm verifyer =
new SignatureAlgorithm(doc.getDocumentElement(), "file:");
SecretKey pk = new SecretKeySpec("01234567890123456789".getBytes(),
verifyer.getJCEAlgorithmString());
verifyer.initVerify(pk);
verifyer.update("sdjhfkjashkjf".getBytes());
boolean result = verifyer.verify(signatureValue);
if (result) {
System.out.println("It verified");
} else {
System.out.println("It failed");
}
}
static {
org.apache.xml.security.Init.init();
}
}
|
