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/*
* 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.keys;
import java.io.File;
import java.security.PublicKey;
import org.apache.xml.security.keys.KeyInfo;
import org.apache.xml.security.keys.storage.StorageResolver;
import org.apache.xml.security.keys.storage.implementations.CertsInFilesystemDirectoryResolver;
import org.apache.xml.security.samples.SampleUtils;
import org.apache.xml.security.utils.Constants;
import org.apache.xml.security.utils.XMLUtils;
import org.apache.xpath.XPathAPI;
import org.w3c.dom.Element;
/**
*
* @author $Author: mullan $
*/
public class RetrievePublicKeys {
/**
* Method main
*
* @param unused
*/
public static void main(String unused[]) {
javax.xml.parsers.DocumentBuilderFactory dbf =
javax.xml.parsers.DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
//J-
String merlinsDir =
"data/ie/baltimore/merlin-examples/merlin-xmldsig-eighteen/";
String ourDir =
"data/org/apache/xml/security/temp/key/";
String filenames[] = { merlinsDir +
/* 0 */ "signature-keyname.xml",
merlinsDir +
/* 1 */ "signature-retrievalmethod-rawx509crt.xml",
merlinsDir +
/* 2 */ "signature-x509-crt-crl.xml",
merlinsDir +
/* 3 */ "signature-x509-crt.xml",
merlinsDir +
/* 4 */ "signature-x509-is.xml",
merlinsDir +
/* 5 */ "signature-x509-ski.xml",
merlinsDir +
/* 6 */ "signature-x509-sn.xml",
ourDir +
/* 7 */ "signature-retrievalmethod-x509data.xml",
ourDir +
/* 8 */ "signature-retrievalmethod-dsavalue.xml",
ourDir +
/* 9 */ "retrieval-from-same-doc.xml"
};
//J+
int start = 0;
int end = filenames.length;
// int end = filenames.length;
for (int filetoverify = start; filetoverify < end;
filetoverify++) {
String filename = filenames[filetoverify];
System.out.println(
"#########################################################");
System.out.println("Try to verify " + filename);
try {
javax.xml.parsers.DocumentBuilder db = dbf.newDocumentBuilder();
org.w3c.dom.Document doc =
db.parse(new java.io.FileInputStream(filename));
Element nscontext = SampleUtils.createDSctx(doc, "ds", Constants.SignatureSpecNS);
Element kiElement = (Element) XPathAPI.selectSingleNode(doc,
"//ds:KeyInfo[1]", nscontext);
KeyInfo ki = new KeyInfo(kiElement,
(new File(filename)).toURL().toString());
StorageResolver storageResolver = new StorageResolver(
new CertsInFilesystemDirectoryResolver(merlinsDir + "certs"));
ki.addStorageResolver(storageResolver);
PublicKey pk = ki.getPublicKey();
System.out.println("PublicKey" + ((pk != null)
? " found:"
: " not found!!!"));
if (pk != null) {
System.out.println(" Format: " + pk.getFormat());
System.out.println(" Algorithm: " + pk.getAlgorithm());
}
System.out.println(" Key: " + pk);
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
}
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