mcrypt_list_modes

(PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0)

mcrypt_list_modes — Gets an array of all supported modes

Warnung

Diese Funktion wurde in PHP 7.1.0 als DEPRECATED (veraltet) markiert und wurde in PHP 7.2.0 ENTFERNT. Von der Verwendung dieser Funktion wird dringend abgeraten.

Beschreibung

mcrypt_list_modes(string $lib_dir = ini_get("mcrypt.modes_dir")): array

Gets the list of all supported modes in the lib_dir parameter.

Parameter-Liste

lib_dir: Specifies the directory where all modes are located. If not specified, the value of the mcrypt.modes_dir php.ini directive is used.

Rückgabewerte

Returns an array with all the supported modes.

Beispiele

Beispiel #1 mcrypt_list_modes() Example

<?php
    $modes = mcrypt_list_modes();

    foreach ($modes as $mode) {
        echo "$mode <br />\n";
    }
?>

The example above will produce a list with all supported algorithms in the default mode directory. If it is not set with the mcrypt.modes_dir php.ini directive, the default directory of mcrypt is used (which is /usr/local/lib/libmcrypt).

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