mcrypt
PHP Manual

mcrypt_generic_end

(PHP 4 >= 4.0.2, PHP 5 <= 5.1.6)

mcrypt_generic_end — This function terminates encryption

Description

bool mcrypt_generic_end ( resource $td )

Warning

This function is deprecated, use mcrypt_generic_deinit() instead. It can cause crashes when used with mcrypt_module_close() due to multiple buffer frees.

This function terminates encryption specified by the encryption descriptor (td ). Actually it clears all buffers, and closes all the modules used. Returns FALSE on error, or TRUE on success.


mcrypt
PHP Manual