(PHP 4 >= 4.0.2, PHP 5, PHP 7)
Returns the name of the opened algorithm
string mcrypt_enc_get_algorithms_name ( resource $td )
This function returns the name of the algorithm.
Parameters:
td
The encryption descriptor.
Returns:
Returns the name of the opened algorithm as a string.
Examples:
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";
?>
The above example will output:
CAST-256 CAST-256
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