Hello.
Here is a patch for SwitchInflater.java that fixes zip extraction
for uncompressed files. I can provide code that proves that this
fixes the problem but this is really a "no duh" fix so I am not
going to send source code in this email.
Wed Mar 10 06:48:32 CST 1999 Moses DeJong <[EMAIL PROTECTED]>
* libraries/javalib/kaffe/util/zip/SwitchInflater.java
Fixed problem that caused uncompressed zip streams to be
read past the zip entry size.
Index: SwitchInflater.java
===================================================================
RCS file: /home/cvspublic/kaffe/libraries/javalib/kaffe/util/zip/SwitchInflater.java,v
retrieving revision 1.1
diff -u -r1.1 SwitchInflater.java
--- SwitchInflater.java 1999/02/10 21:35:03 1.1
+++ SwitchInflater.java 1999/03/10 13:58:05
@@ -56,6 +56,9 @@
public synchronized int inflate(byte b[], int o, int l) throws DataFormatException {
if (stored == true) {
+ if (l >= maxlen) {
+ l = maxlen;
+ }
if (l >= len) {
l = len;
}
later
Mo DeJong
dejong at cs.umn.edu
