DotNetZip: Deny removing and updating list of files in protected zip
Question
I have zip, protected with password. How to deny removal of entries from my zip file and updating of entries in it?
If it`s possible to deny even opening protected zip without password, this would be the best solution.
How to do this using DotNetZip library?
1 answers
solution1
0 2013-08-29 20:08:38
ZIP standard allows it by adding signature to central directory structure. But this is supported only by commercial implementations - SecureZip by PKWare, and some libraries (like SecureBlackbox).
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