Dart

Open and Unzip an AES Encrypted Zip

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Open and unzip an AES encrypted Zip. Dart

import 'package:chilkat/chilkat.dart';

void main() {
  // This example requires the Chilkat API to have been previously unlocked.
  // See Global Unlock Sample for sample code.

  final zip = CkZip();

  try {
    zip.openZip('/myZips/aes.zip');
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // Set the password needed to unzip.
  // This password must match the password used when the zip
  // was created.
  zip.decryptPassword = 'myPassword';

  // Unzip the .zip into /unzipDir.   
  // Returns the number of files and directories unzipped.
  final unzipCount = zip.unzip('/unzipDir/');
  if (unzipCount < 0) {
    print(zip.lastErrorText);
  } else {
    print('Success!');
  }
}