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
|
/*
* 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;
import java.io.File;
import java.io.FileInputStream;
import org.apache.xml.security.signature.XMLSignature;
import org.apache.xml.security.utils.Constants;
import org.apache.xpath.CachedXPathAPI;
import org.w3c.dom.Element;
/**
*
* @author $Author: blautenb $
*/
public class AxisVerifier {
/**
* Method main
*
* @param unused
* @throws Exception
*/
public static void main(String unused[]) throws Exception {
org.apache.xml.security.Init.init();
File signatureFile = new File(AxisSigner.AXIS_SIGNATURE_FILENAME);
javax.xml.parsers.DocumentBuilderFactory dbf =
javax.xml.parsers.DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
javax.xml.parsers.DocumentBuilder db = dbf.newDocumentBuilder();
org.w3c.dom.Document doc = db.parse(new FileInputStream(signatureFile));
String BaseURI = signatureFile.toURL().toString();
CachedXPathAPI xpathAPI = new CachedXPathAPI();
Element nsctx = doc.createElementNS(null, "nsctx");
nsctx.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds",
Constants.SignatureSpecNS);
Element signatureElem = (Element) xpathAPI.selectSingleNode(doc,
"//ds:Signature", nsctx);
XMLSignature sig = new XMLSignature(signatureElem, BaseURI);
boolean verify = sig.checkSignatureValue(sig.getKeyInfo().getPublicKey());
System.out.println("The signature is" + (verify
? " "
: " not ") + "valid");
for (int i = 0; i < sig.getSignedInfo().getSignedContentLength(); i++) {
boolean thisOneWasSigned =
sig.getSignedInfo().getVerificationResult(i);
if (thisOneWasSigned) {
System.out.println("--- Signed Content follows ---");
System.out
.println(new String(sig.getSignedInfo()
.getSignedContentItem(i)));
}
}
System.out.println("");
System.out.println("Prior transforms");
System.out
.println(new String(sig.getSignedInfo()
.getReferencedContentBeforeTransformsItem(0).getBytes()));
}
}
|
