Mcrypt 함수 목록
PHP Manual

mcrypt_enc_self_test

(PHP 4 >= 4.0.2, PHP 5, PHP 7)

mcrypt_enc_self_testRuns a self test on the opened module

설명

int mcrypt_enc_self_test ( resource $td )

This function runs the self test on the algorithm specified by the descriptor td.

인수

td

The encryption descriptor.

반환값

If the self test succeeds it returns FALSE. In case of an error, it returns TRUE.


Mcrypt 함수 목록
PHP Manual