5 views 
Syntax Syntax
Parameters Parameters
- $edwardsY
-
(Required)
- $edwardsZ
-
(Required)
Return Return
Source Source
File: wp-includes/sodium_compat/src/Core/X25519.php
public static function edwards_to_montgomery(
ParagonIE_Sodium_Core_Curve25519_Fe $edwardsY,
ParagonIE_Sodium_Core_Curve25519_Fe $edwardsZ
) {
$tempX = self::fe_add($edwardsZ, $edwardsY);
$tempZ = self::fe_sub($edwardsZ, $edwardsY);
$tempZ = self::fe_invert($tempZ);
return self::fe_mul($tempX, $tempZ);
}