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Bug
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Resolution: Fixed
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P3
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8u5
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b17
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x86
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os_x
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-8048408 | 8u25 | Xueming Shen | P3 | Resolved | Fixed | b05 |
JDK-8045999 | 8u20 | Xueming Shen | P3 | Resolved | Fixed | b20 |
JDK-8053667 | emb-8u26 | Xueming Shen | P3 | Resolved | Fixed | b17 |
FULL PRODUCT VERSION :
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.5-b02, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Mac OS 10.9.3
A DESCRIPTION OF THE PROBLEM :
On some zip files this error is thrown when reading:
Exception in thread "main" java.util.zip.ZipException: invalid entry size (expected 0 but got 355764 bytes)
REGRESSION. Last worked in version 7u55
ADDITIONAL REGRESSION INFORMATION:
So far any jdk8 version tested.
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.5-b02, mixed mode)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Standard code to read Zip files.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
No error should occur.
ACTUAL -
An exception is thrown.
ERROR MESSAGES/STACK TRACES THAT OCCUR :
$ java ZipReader simple.zip
Entry: QuickLook/Thumbnail.jpg len 4254 added 05/03/13
Entry: QuickLook/Preview.pdf len 8102 added 05/03/13
Entry: buildVersionHistory.plist len 355 added 05/03/13
Entry: index.xml len 0 added 05/03/13
Exception in thread "main" java.util.zip.ZipException: invalid entry size (expected 0 but got 355764 bytes)
at java.util.zip.ZipInputStream.readEnd(ZipInputStream.java:383)
at java.util.zip.ZipInputStream.read(ZipInputStream.java:196)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at ZipReader.main(ZipReader.java:47)
REPRODUCIBILITY :
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.util.Date;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipReader
{
// Parse the supplied .zip file
public static void main(String args[]) throws Exception {
if (args.length != 1) {
System.err.println("zipreader zipfile");
return;
}
byte[] buffer = new byte[2048];
// open the zip file stream
InputStream theFile = new FileInputStream(args[0]);
ZipInputStream stream = new ZipInputStream(theFile);
try {
// Just iterate through each zip file entry
ZipEntry entry;
while((entry = stream.getNextEntry()) != null) {
String s = String.format("Entry: %s len %d added %TD",
entry.getName(), entry.getSize(),
new Date(entry.getTime()));
System.out.println(s);
int len = 0;
while ((len = stream.read(buffer)) > 0) {
// NOTHING
}
}
} finally {
stream.close();
}
}
}
// There does not appear to be any option I can see here to upload a sample zip that causes the problem.
---------- END SOURCE ----------
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.5-b02, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Mac OS 10.9.3
A DESCRIPTION OF THE PROBLEM :
On some zip files this error is thrown when reading:
Exception in thread "main" java.util.zip.ZipException: invalid entry size (expected 0 but got 355764 bytes)
REGRESSION. Last worked in version 7u55
ADDITIONAL REGRESSION INFORMATION:
So far any jdk8 version tested.
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.5-b02, mixed mode)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Standard code to read Zip files.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
No error should occur.
ACTUAL -
An exception is thrown.
ERROR MESSAGES/STACK TRACES THAT OCCUR :
$ java ZipReader simple.zip
Entry: QuickLook/Thumbnail.jpg len 4254 added 05/03/13
Entry: QuickLook/Preview.pdf len 8102 added 05/03/13
Entry: buildVersionHistory.plist len 355 added 05/03/13
Entry: index.xml len 0 added 05/03/13
Exception in thread "main" java.util.zip.ZipException: invalid entry size (expected 0 but got 355764 bytes)
at java.util.zip.ZipInputStream.readEnd(ZipInputStream.java:383)
at java.util.zip.ZipInputStream.read(ZipInputStream.java:196)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at ZipReader.main(ZipReader.java:47)
REPRODUCIBILITY :
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.util.Date;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class ZipReader
{
// Parse the supplied .zip file
public static void main(String args[]) throws Exception {
if (args.length != 1) {
System.err.println("zipreader zipfile");
return;
}
byte[] buffer = new byte[2048];
// open the zip file stream
InputStream theFile = new FileInputStream(args[0]);
ZipInputStream stream = new ZipInputStream(theFile);
try {
// Just iterate through each zip file entry
ZipEntry entry;
while((entry = stream.getNextEntry()) != null) {
String s = String.format("Entry: %s len %d added %TD",
entry.getName(), entry.getSize(),
new Date(entry.getTime()));
System.out.println(s);
int len = 0;
while ((len = stream.read(buffer)) > 0) {
// NOTHING
}
}
} finally {
stream.close();
}
}
}
// There does not appear to be any option I can see here to upload a sample zip that causes the problem.
---------- END SOURCE ----------
- backported by
-
JDK-8045999 Problem reading the contents of some zip files
-
- Resolved
-
-
JDK-8048408 Problem reading the contents of some zip files
-
- Resolved
-
-
JDK-8053667 Problem reading the contents of some zip files
-
- Resolved
-