ZipArchive::setEncryptionName()

(PHP >= 7.2.0, PECL zip >= 1.14.0)

Set the encryption method of an entry defined by its name

说明

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

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

参数

$name

Name of the entry.

$method

The encryption method defined by one of the ZipArchive::EM_ constants.

$password

Optional password, default used when missing.

返回值

成功时返回TRUE，或者在失败时返回FALSE。

范例

This example creates a ZIP file archivetest.zipand add the filetest.txtencrypted using the AES 256 method.

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";
}
?>

注释

Note:

This function is only available if built against libzip ≥ 1.2.0.

参见

• ZipArchive::setPassword() Set the password for the active archive
• ZipArchive::setEncryptionIndex() Set the encryption method of an entry defined by its index