mcrypt_get_block_sizemcrypt_get_cipher_name
(PHP 4, PHP 5)
mcrypt_get_cipher_name — Gets the name of the specified cipher
Descrierea
string mcrypt_get_cipher_name
( int
$cipher
)
string mcrypt_get_cipher_name
( string
$cipher
)mcrypt_get_cipher_name() is used to get the name of the specified cipher.
mcrypt_get_cipher_name() takes the cipher
number as an argument (libmcrypt 2.2.x) or takes the cipher name
as an argument (libmcrypt 2.4.x or higher) and returns the name of the cipher
or FALSE, if the cipher does not exist.
Parametri
-
cipher -
Una din constantele
MCRYPT_ciphernamesau denumirea algoritmului ca șir de caractere.
Valorile întoarse
This function returns the name of the cipher or FALSE if the cipher does
not exist.
Exemple
Example #1 mcrypt_get_cipher_name() Example
<?php
$cipher = MCRYPT_TripleDES;
echo mcrypt_get_cipher_name($cipher);
?>
Exemplul de mai sus va afișa:
3DES
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