sodium_crypto_scalarmult_ristretto255

    (PHP 8 >= 8.1.1)

    sodium_crypto_scalarmult_ristretto255 — Computes a shared secret

    Description

    sodium_crypto_scalarmult_ristretto255(string $n, string $p): string

    Calculates scalar n times point p. Available as of libsodium 1.0.18.

    Warning

    This function is currently not documented; only its argument list is available.

    Parameters

    n

    A scalar, which is typically a secret key.

    p

    A point (x-coordinate), which is typically a public key.

    Return Values

    Returns a 32-byte random string.

    See Also

    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