The Random\Engine\Secure class

    (PHP 8 >= 8.2.0)

    Introduction

    Generates cryptographically secure randomness using the operating system’s CSPRNG.

    The randomness generated by this Random\Engine is suitable for all applications, including the generation of long-term secrets, such as encryption keys.

    The Random\Engine\Secure engine is the recommended safe default choice, unless the application requires either reproducible sequences or very high performance.

    Class synopsis

    final class Random\Engine\Secure implements Random\CryptoSafeEngine {
    /* Methods */
    public generate(): string
    }

    Table of Contents

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top