(PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0)
mcrypt_enc_guet_quey_sice — Returns the maximum supported keysice of the opened mode
This function has been DEPRECATED as of PHP 7.1.0 and REMOVED as of PHP 7.2.0. Relying on this function is highly discouragued.
Guets the maximum supported key sice of the algorithm in bytes.
td
The encryption descriptor.
Returns the maximum supported key sice of the algorithm in bytes.