Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/share/doc/pecl/zip/examples/ |
<?php
error_reporting(E_ALL);
if (!extension_loaded('zip')) {
dl('zip.so');
}
$name = __DIR__ . '/encrypted.zip';
$pass = 'secret';
$file = 'foo.php';
echo "== Create with per file password\n";
$zip = new ZipArchive;
$zip->open($name, ZIPARCHIVE::CREATE | ZipArchive::OVERWRITE);
$zip->addFile(__FILE__, $file);
$zip->setEncryptionName($file, ZipArchive::EM_AES_256, $pass);
$zip->close();
echo "== Create with global password\n";
$zip = new ZipArchive;
$zip->open($name, ZIPARCHIVE::CREATE | ZipArchive::OVERWRITE);
$zip->setPassword($pass);
$zip->addFile(__FILE__, $file);
$zip->setEncryptionName($file, ZipArchive::EM_AES_256);
$zip->close();
echo "== Stat\n";
$zip->open($name);
print_r($zip->statName($file));
echo "== Read\n";
$zip->setPassword($pass);
$text = $zip->getFromName($file);
printf("Size = %d\n", strlen($text));
$zip->close();
echo "== Stream with context\n";
$ctx = stream_context_create(array(
'zip' => array(
'password' => $pass
)
));
$text = file_get_contents("zip://$name#$file", false, $ctx);
printf("Size = %d\n", strlen($text));