http://jira.codehaus.org/browse/PLX
component plexus-archiver
Jochen Wiedmann a écrit :
Kenney Westerhof wrote:
Wasn't the line ending stuff fixed in plexus-archiver a long time ago?
Running the attached test case (which might well be added to the
plexus-archiver, whenever it should be fixed) demonstrates: No.
Where is the plexus archivers issue tracker so that I can file an issue or
attach my test?
Regards,
Jochen
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package org.codehaus.plexus.archiver.jar;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Enumeration;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
import junit.framework.TestCase;
/** Tests, whether it is possible to create invalid jar
* files by using invalid MANIFEST values.
*/
public class BlanksTest
extends TestCase
{
public void testLineFeeds()
throws Exception
{
Manifest manifest = new Manifest();
final String entryName = BlanksTest.class.getName();
manifest.addConfiguredAttribute( new Manifest.Attribute( entryName,
"xyz\r\nzyx" ) );
JarArchiver jarArchiver = new JarArchiver();
jarArchiver.addConfiguredManifest( manifest );
File tmpFile = File.createTempFile( entryName, null );
tmpFile.deleteOnExit();
jarArchiver.setDestFile( tmpFile );
jarArchiver.createArchive();
ZipFile zipFile = new ZipFile( tmpFile );
final String match = entryName + ": ";
for ( Enumeration en = zipFile.entries(); en.hasMoreElements(); )
{
ZipEntry entry = (ZipEntry) en.nextElement();
if ( "META-INF/MANIFEST.MF".equals( entry.getName() ) )
{
InputStream istream = zipFile.getInputStream( entry );
try {
InputStreamReader isr = new InputStreamReader( istream,
"UTF-8" );
try {
BufferedReader br = new BufferedReader( isr );
try {
boolean found = false;
for (;;) {
String line = br.readLine();
if (line == null) {
break;
}
if (line.startsWith( match )) {
found = true;
String value = line.substring(
match.length() ).trim();
assertTrue("xyz zyx".equals(value) || "xyz
zyx".equals(value));
}
}
assertTrue(found);
br.close();
br = null;
} finally {
if (br != null) { try { br.close(); } catch
(Throwable t) { /* Ignore me */ } }
}
isr.close();
isr = null;
} finally {
if (isr != null) { try { isr.close(); } catch
(Throwable t) { /* Ignore me */ } }
}
istream.close();
istream = null;
} finally {
if (istream != null) { try { istream.close(); } catch
(Throwable t) { /* Ignore me */ } }
}
}
}
}
}
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