sodium_crypto_auth_keygen

    (PHP 7 >= 7.2.0, PHP 8)

    sodium_crypto_auth_keygen — Generate a random key for sodium_crypto_auth

    Description

    sodium_crypto_auth_keygen(): string

    Generate a key for use with sodium_crypto_auth() and sodium_crypto_auth_verify().

    Parameters

    This function has no parameters.

    Return Values

    Returns a 256-bit random key.

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