mcrypt_get_cipher_name
(PHP 4, PHP 5)
mcrypt_get_cipher_name — Gets the name of the specified cipher
Beskrivelse
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.
Parametre
-
cipher -
One of the MCRYPT_ciphername constants or the name of the algorithm as string.
Returnerings Værdier
This function returns the name of the cipher or FALSE, if the cipher does
not exist.
Eksempler
Eksempel #1 mcrypt_get_cipher_name() Example
<?php
$cipher = MCRYPT_TripleDES;
echo mcrypt_get_cipher_name($cipher);
?>
The above example will output:
3DES
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