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<?php
/*
* Copyright (c) 2016-2017 Hubzilla
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Zotlabs\Tests\Unit\Lib;
use phpseclib\Crypt\RSA;
use phpseclib\Math\BigInteger;
use Zotlabs\Tests\Unit\UnitTestCase;
use Zotlabs\Lib\Keyutils;
/**
* @brief Unit Test case for Keyutils class.
*
* @covers Zotlabs\Lib\Keyutils
*/
class KeyutilsTest extends UnitTestCase {
public function testMeToPem() {
$orig_key = '-----BEGIN PUBLIC KEY-----
MIICITANBgkqhkiG9w0BAQEFAAOCAg4AMIICCQKCAgB2Kuku7L3ElK4Et4x4Dpur
Ij5dqrcI0j7o6w39RR09ikPe43S99IVqTvTuvdOcWqkqrFffM82+GWZpco1GdTdv
wnRUCLNpDWnVU3YnwruPHDHgdybJf0gBvP1dbcOe3H3KPZVQ6WWInH6r3B3p9MCT
9AXeeC11CJCk/tNb4MPqhyG7/0MkiCJ4mNnjqQX97X2kS1mCkduVs7H6ZW//DCpR
oBft2cvCLoURUbwW0wlBnFiLH9IrRNMSCX3BZaML04NKDGSbp/n6GDTM9tX/HEf1
OH2q8vh11I64hGWsVqWu8ogitiZxXCZAZ57YlQ5ZYwqWAwHtw2XICn9ddPIHeYt7
PadOocf0L4tBdJcP7DAPuJyJSymT+zIkVD5M2h3hyORbaqpVBTMNhKyQEaTipijk
B26MS7GQSURJ1csKXSe792YV9dwBzlihX9MxT6r3sFhifUJ8PVklgHzOZ0zw9CHH
W2xGFku1h9fT+kNCi0YnTZlbmXEQKo2/Qha/nMCvA+idfDcHw9DVZNIMpH5kk3JC
GxBR2GGV8LISqKpZqZ+9AzZeqt8aCSC2/h8nq5nCWLVMTtJIiV/1GE5aEe2fR9GS
Az76YS3wXMqvWx19XE+v74sBNqhtxrZfQRfeHalDv1nUkcBkaYglQmggZ2jd+p6d
soJHIKiLs/8fMzRqLyrqZwIDAQAB
-----END PUBLIC KEY-----';
$orig_key = str_replace(["\r", "\n"], "\r\n", $orig_key);
Keyutils::pemToMe($orig_key, $m, $e);
$gen_key = Keyutils::meToPem($m, $e);
self::assertEquals($orig_key, $gen_key);
}
public function testPemToMe() {
$orig_key = '-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----';
$orig_key = str_replace(["\r", "\n"], "\r\n", $orig_key);
Keyutils::pemToMe($orig_key, $m, $e);
$gen_key = new RSA();
$gen_key->loadKey([
'e' => new BigInteger($e, 256),
'n' => new BigInteger($m, 256)
]);
self::assertEquals($gen_key->getPublicKey(), $orig_key);
}
}
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