I would like to create a ZIP file that is protected with a password.
Has anyone done this before and can you give me a few tips? I couldn't find a reasonable package on pub.dev.
2 Answers
Plugin archive
https://pub.dev/packages/archive
Use this plugin you can do like this:
final archive = ZipDecoder().decodeBytes(
_file,
verify: true,
password: "your_password", )
You can use this unpublished plugin flutter_zip_archive just download the code and use it. For better future development add the method channels from the repo to your app with the files included in the lib folder. This package supports zipping and unzipping the files with passwords. It also provides the privilege of adding the destination where the zip file should be stored. PS. To encrypt a file you'll need a file available locally before zipping.
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