sodium_memzero

    (PHP 7 >= 7.2.0, PHP 8)

    sodium_memzero — Overwrite a string with NUL characters

    Descripción

    sodium_memzero(#[\SensitiveParameter] 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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