The behaviour of these functions is affected by settings in php.ini.
Name | Default | Changeable | Changelog |
---|---|---|---|
mcrypt.algorithms_dir | NULL |
PHP_INI_ALL | |
mcrypt.modes_dir | NULL |
PHP_INI_ALL |
Here's a short explanation of the configuration directives.
mcrypt.algorithms_dir
string
The directory that contains the algorithms. Defaults to the directories compiled within libmcrypt, which is typically /usr/local/lib/libmcrypt. See mcrypt_list_algorithms() for additional details.
mcrypt.modes_dir
string
The directory that contains the modes. Defaults to the directories compiled within libmcrypt, which is typically /usr/local/lib/libmcrypt. See mcrypt_list_modes() for additional details.