Open and Unzip an AES Encrypted Zip

Open and unzip an AES encrypted Zip.

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Chilkat.Zip zip = new Chilkat.Zip();

bool success;

//  Any string unlocks the component for the 1st 30-days.
success = zip.UnlockComponent("Anything for 30-day trial");
if (success != true) {
    MessageBox.Show(zip.LastErrorText);
    return;
}

success = zip.OpenZip("/myZips/aes.zip");
if (success != true) {
    MessageBox.Show(zip.LastErrorText);
    return;
}

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

int unzipCount;

//  Unzip the .zip into /unzipDir.
//  Returns the number of files and directories unzipped.
unzipCount = zip.Unzip("/unzipDir/");
if (unzipCount < 0) {
    MessageBox.Show(zip.LastErrorText);
}
else {
    MessageBox.Show("Success!");
}