Invalid checksum. The archive is damaged.

Hi,

When I try to extract  ZIP (link is below) i get "Invalid checksum. The archive is damaged". But all  my zipping programs extract files without any errors.

https://www.dropbox.com/s/ef4wm0bhw5k9ymo/For Entrust.zip?dl=0

[code lang='c#']using (var z = new Zip(@"For Entrust.zip")) {
    var exeptions = z.TestAllFiles();//8 exceptions
    z.ExtractAll(@"h:\8321182\");
}

[/code]

Thanks

Last day of September :-)

Is the download available?

Regards,

Martin.

Any update?

Hello,

We planned to release it in August. However there were some issues and we had to delay it to September 2016. The updated ZIP component will support WinZIPX 2.0 and PPMd algorithms.

Hi,

Do you have any ETA of releasing new build with fixes?

Thanks

Please inform me in this thread when it gets implemented.

Many thanks,

Litera

Once again...

Hi,

Do you have any ETA of releasing new build with fixes?

Hi

2017 goes till the end. Do you have any update regarding this issue?

Thanks,
Alex

Dear Sir,

We are still working on that one. We have many pending features and bug fixes. The highest priority issues will be solved first. We appreciate your patience.

Yes, we have been updating all the components to support Xamarin iOS, Android, Mac, Portable Class Library, Win store, and Win universal. It is planned to be released in the end of Oct 2016. And in Nov 2016, the Zip team will complete the Zip component for the mentioned platforms.

Hello,

We are adding WinPcl, Win10 Store, and some other platforms to the component. Also, some new features of the ZIP component need to be rewritten from the ground and the ZIP team has been so busy rewriting them. We can send you a version that supports WinZip 2.0 but it's incompatible with the current version because we haven't done the complete unit test of it yet. Or you can wait until our next release which has many improvements and bug fixes including the issues related to WinZip AES algorithm.

We have been looking at this issue.

Hi,

You have been postponing delivery of new build with unsupported algorithm for almost half a year: July, August, September, end of October…

Today (November 15th) I downloaded latest UltimateZip v6.5.40.61107 and the same issue is still present.

What is the current status?

Is the new DLL available yet?

Regards,

Martin.

We did reply to your email stating that we have a newer version that has many improvments in July, in which we will address your issue too.

Thanks for a link.

As I understand issue will be included in 2017 v1

When 2017 v1 is scheduled to be released?

Thanks.

Those failed files have newer compression algorithm that we have not supported it. We will implement ZIP decompression algorithm in our future release.

Hello,

You might want to check the current progress of those issues at: http://bugs.componentpro.com/agiles/83-2/84-20

Thanks,

Any timeframe for this?

I really need support for the latest zipx files!

Regards,

Martin.

Dear Sir,

We will be sending you the DLL within this week.