PHP 8.1.0 Beta 1 available for testing

sodium_memzero

(PHP 7 >= 7.2.0, PHP 8)

sodium_memzeroOverwrite a string with NUL characters

Descripción

sodium_memzero(string &$string): void

sodium_memzero() zeroes out the string that is passed by reference.

Parámetros

string

String.

Valores devueltos

No devuelve ningún valor.

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