PHP Salt::onetimeauth_verify Examples

Example #1

File: onetimeauth.php Project: rugk/Salt

<?php

include '../autoload.php';
// testVectors from http://tools.ietf.org/html/draft-agl-tls-chacha20poly1305-04#page-11
$testVectors = array(array('0000000000000000000000000000000000000000000000000000000000000000', '746869732069732033322d62797465206b657920666f7220506f6c7931333035', '49ec78090e481ec6c26b33b91ccc0307'), array('48656c6c6f20776f726c6421', '746869732069732033322d62797465206b657920666f7220506f6c7931333035', 'a6f745008f81c916a20dcc74eef2b2f0'));
for ($i = 0; $i < count($testVectors); $i++) {
    $msg = FieldElement::fromHex($testVectors[$i][0]);
    $key = FieldElement::fromHex($testVectors[$i][1]);
    $mac = FieldElement::fromHex($testVectors[$i][2]);
    if (!Salt::onetimeauth_verify($mac, $msg, $key)) {
        echo "error: " . $i . "\n";
    } else {
        echo $i . " OK\n";
    }
}