mcrypt_enc_get_algorithms_name

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

mcrypt_enc_get_algorithms_nameReturns the name of the opened algorithm

Ostrzeżenie

This function has been DEPRECATED as of PHP 7.1.0 and REMOVED as of PHP 7.2.0. Relying on this function is highly discouraged.

Opis

mcrypt_enc_get_algorithms_name ( resource $td ) : string

This function returns the name of the algorithm.

Parametry

td

The encryption descriptor.

Zwracane wartości

Returns the name of the opened algorithm as a string.

Przykłady

Przykład #1 mcrypt_enc_get_algorithms_name() example

<?php
$td 
mcrypt_module_open(MCRYPT_CAST_256''MCRYPT_MODE_CFB'');
echo 
mcrypt_enc_get_algorithms_name($td). "\n";

$td mcrypt_module_open('cast-256'''MCRYPT_MODE_CFB'');
echo 
mcrypt_enc_get_algorithms_name($td). "\n";
?>

Powyższy przykład wyświetli:

CAST-256
CAST-256

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User Contributed Notes 1 note

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php-manual2 at omershenker dot net
20 years ago
For some reason this function (but not mcrypt_list_algorithms()) returns each element in the array twice. If you have this problem, try array_unique(mcrypt_list_algorithms()).
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