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PHP sodium_crypto_core_ristretto255_scalar_mul 用法手册 | 示例代码

PHP开发手册归档 2年前 (2022-04-24) 170℃ 0评论

sodium_crypto_core_ristretto255_scalar_mul

(PHP 8 >= 8.1.0)

sodium_crypto_core_ristretto255_scalar_mul — Multiplies a scalar value

说明

sodium_crypto_core_ristretto255_scalar_mul(string $x, string $y): string

Multiplies a scalar value. Available as of libsodium 1.0.18.

警告

本函数还未编写文档，仅有参数列表。

参数

x: Scalar, representing the X coordinate.
y: Scalar, representing the Y coordinate.

返回值

Returns a 32-byte random string.

参见

sodium_crypto_core_ristretto255_scalar_random() – Generates a random key

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