ZipArchive::setEncryptionIndex

ZipArchive::setExternalAttributesIndex

ZipArchive::setEncryptionName

Set the encryption method of an entry defined by its name

Description

bool ZipArchive::setEncryptionName ( string $name , int $method [, string $password ] )

Set the encryption method of an entry defined by its name.

Parameters

name: Name of the entry.
method: The encryption method defined by one of the ZipArchive::EM_ constants.
password: Optional password, default used when missing.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

This example creates a ZIP file archive test.zip and add the file test.txt encrypted using the AES 256 method.

Example #1 Archive and encrypt a file


<?php
$zip = new ZipArchive();
if ($zip->open('test.zip', ZipArchive::CREATE) === TRUE) {
    $zip->setPassword('secret');
    $zip->addFile('text.txt');
    $zip->setEncryptionName('text.txt', ZipArchive::EM_AES_256);
    $zip->close();
    echo "Ok\n";
} else {
    echo "KO\n";
}
?>

See Also

ZipArchive::setPassword
ZipArchive::setEncryptionIndex