MCRYPT_LIST_MODES(3) 1 MCRYPT_LIST_MODES(3)
mcrypt_list_modes - Gets an array of all supported modes
SYNOPSIS
array mcrypt_list_modes ([string $lib_dir = ini_get("mcrypt.modes_dir")])
DESCRIPTION
Gets the list of all supported modes in the $lib_dir parameter.
PARAMETERS
o $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.
RETURN VALUES
Returns an array with all the supported modes.
EXAMPLES
Example #1
mcrypt_list_modes(3) Example
<?php
$modes = mcrypt_list_modes();
foreach ($modes as $mode) {
echo "$mode <br />
";
}
?>
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).
PHP Documentation Group MCRYPT_LIST_MODES(3)
