(PHP ActiveX) Create Password Protected Zip containing a Single File.

Create a password-protected .zip containing a single file. (This uses the older Zip 2.0 encryption scheme, which is weaker and not as secure as AES encryption, which Chilkat Zip also supports.)

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

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

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Zip')
$zip = new COM("Chilkat.Zip");

$success = $zip->NewZip('test.zip');
if ($success != 1) {
    print $zip->LastErrorText . "\n";
    exit;
}

$zip->SetPassword('secret');
$zip->PasswordProtect = 1;

$saveExtraPath = 0;
$success = $zip->AppendOneFileOrDir('/temp/hamlet.xml',$saveExtraPath);

$success = $zip->WriteZipAndClose();
if ($success != 1) {
    print $zip->LastErrorText . "\n";
    exit;
}

print 'Zip Created!' . "\n";

?>