array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'ziparchive.setencryptionname.php', 1 => 'ZipArchive::setEncryptionName', 2 => 'Set the encryption method of an entry defined by its name', ), 'up' => array ( 0 => 'class.ziparchive.php', 1 => 'ZipArchive', ), 'prev' => array ( 0 => 'ziparchive.setencryptionindex.php', 1 => 'ZipArchive::setEncryptionIndex', ), 'next' => array ( 0 => 'ziparchive.setexternalattributesindex.php', 1 => 'ZipArchive::setExternalAttributesIndex', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/zip/ziparchive/setencryptionname.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>
(PHP >= 7.2.0, PHP 8, PECL zip >= 1.14.0)
ZipArchive::setEncryptionName — Set the encryption method of an entry defined by its name
$name
, int $method
, #[\SensitiveParameter] ?string $password
= null
): boolSet the encryption method of an entry defined by its name.
name
Name of the entry.
method
The encryption method defined by one of the ZipArchive::EM_ constants.
password
Optional password, default used when missing.
版本 | 说明 |
---|---|
8.0.0 |
password is now nullable.
|
This example creates a ZIP file archive test.zip and add the file test.txt encrypted using the AES 256 method.
示例 #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";
}
?>
注意:
This function is only available if built against libzip ≥ 1.2.0.