67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
|
/*
|
||
|
|
* Copyright 2003 Sun Microsystems, Inc. All Rights Reserved.
|
||
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||
|
|
*
|
||
|
|
* This code is free software; you can redistribute it and/or modify it
|
||
|
|
* under the terms of the GNU General Public License version 2 only, as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||
|
|
* accompanied this code).
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License version
|
||
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*
|
||
|
|
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
||
|
|
* CA 95054 USA or visit www.sun.com if you need additional information or
|
||
|
|
* have any questions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @test
|
||
|
|
* @bug 4953126
|
||
|
|
* @summary Check that a signed JAR file containing an unsupported signer info
|
||
|
|
* attribute can be parsed successfully.
|
||
|
|
*/
|
||
|
|
|
||
|
|
import java.io.File;
|
||
|
|
import java.io.InputStream;
|
||
|
|
import java.security.cert.Certificate;
|
||
|
|
import java.util.Enumeration;
|
||
|
|
import java.util.jar.*;
|
||
|
|
|
||
|
|
public class ScanSignedJar {
|
||
|
|
|
||
|
|
public static void main(String[] args) throws Exception {
|
||
|
|
JarFile file = new JarFile(new File(System.getProperty("test.src","."),
|
||
|
|
"bogus-signerinfo-attr.jar"));
|
||
|
|
byte[] buffer = new byte[8192];
|
||
|
|
boolean isSigned = false;
|
||
|
|
|
||
|
|
for (Enumeration entries = file.entries(); entries.hasMoreElements();) {
|
||
|
|
JarEntry entry = (JarEntry) entries.nextElement();
|
||
|
|
InputStream jis = file.getInputStream(entry);
|
||
|
|
while (jis.read(buffer, 0, buffer.length) != -1) {
|
||
|
|
// read the jar entry
|
||
|
|
}
|
||
|
|
jis.close();
|
||
|
|
if (entry.getCertificates() != null) {
|
||
|
|
isSigned = true;
|
||
|
|
}
|
||
|
|
System.out.println((isSigned ? "[signed] " : "\t ") +
|
||
|
|
entry.getName());
|
||
|
|
}
|
||
|
|
file.close();
|
||
|
|
|
||
|
|
if (isSigned) {
|
||
|
|
System.out.println("\nJAR file has signed entries");
|
||
|
|
} else {
|
||
|
|
throw new Exception("Failed to detect that the JAR file is signed");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|