Function A

vmm/src/x25519.js:184–187

(o, a, b)

        o[15] &= 0x7fff;
    }
    function A(o, a, b) {
        for (var i = 0; i < 16; i++)
            o[i] = a[i] + b[i];
    }
    function Z(o, a, b) {
        for (var i = 0; i < 16; i++)
            o[i] = a[i] - b[i];