ParagonIE_Sodium_Crypto::keyExchange() public WP 1.0

Libsodium's crypto_kx().

{} It's a method of the class: ParagonIE_Sodium_Crypto{}

No Hooks.

Return

String. Null. Nothing.

Usage

$result = ParagonIE_Sodium_Crypto::keyExchange( $my_sk, $their_pk, $client_pk, $server_pk );

$my_sk(string) (required)

-

$their_pk(string) (required)

-

$client_pk(string) (required)

-

$server_pk(string) (required)

-

Code of ParagonIE_Sodium_Crypto::keyExchange() ParagonIE Sodium Crypto::keyExchange ^{WP 5.7}

<?php
public static function keyExchange($my_sk, $their_pk, $client_pk, $server_pk)
{
    return ParagonIE_Sodium_Compat::crypto_generichash(
        ParagonIE_Sodium_Compat::crypto_scalarmult($my_sk, $their_pk) .
        $client_pk .
        $server_pk
    );
}