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    sodium_crypto_stream_xchacha20_keygen

    (PHP 8 >= 8.1.0)

    sodium_crypto_stream_xchacha20_keygen — Returns a secure random key

    Description

    sodium_crypto_stream_xchacha20_keygen(): string

    Returns a secure random key for use with sodium_crypto_stream_xchacha20().

    Parameters

    This function has no parameters.

    Return Values

    Returns a 32-byte secure random key for use with sodium_crypto_stream_xchacha20().

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