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Published 20 hours ago • verified publisher icon srikanth-lingala

Zip4J Regression Failure v2.7.0+ | Unzip Crypted Files Created with ZLIB

Open RohdeSchwarz-SDC opened this issue 1 year ago • 0 comments

Hello community,

Recently, I noticed a regression failure when unzipping encrypted files which were created by the C++ zlib library. The failure occurred after updating from version 2.6.4 to 2.7.0 (up to latest 2.11.5)

In such cases the following Exception is thrown: net.lingala.zip4j.exception.ZipException: Wrong password!      at net.lingala.zip4j.crypto.StandardDecrypter.init(StandardDecrypter.java:63)      at net.lingala.zip4j.crypto.StandardDecrypter.<init>(StandardDecrypter.java:32)      at net.lingala.zip4j.io.inputstream.ZipStandardCipherInputStream.initializeDecrypter      ...

It would be great, if we could find any solution (maybe introducing an ZLIB-Compatiblity-Option in your API?)

RohdeSchwarz-SDC avatar Nov 15 '23 10:11 RohdeSchwarz-SDC