<?php
declare(strict_types=1);
use \BaconQrCode\Writer;
use BaconQrCode\Renderer\Text\Plain as PlainTextRenderer;
/*
use \Generator;
use \InvalidArgumentException;
*/
use \ParagonIE\ConstantTime\Hex;
use \ParagonIE\MultiFactor\OTP\HOTP;
use \ParagonIE\MultiFactor\OTP\TOTP;
use \ParagonIE\MultiFactor\Vendor\GoogleAuth;
use \PHPUnit\Framework\TestCase;
class GoogleAuthTest extends TestCase
{
/**
* @psalm-return Generator<int, array{0:string, 1:string, 2:string, 3:string, 4:int, 5:GoogleAuth, 6:Writer|null}
*/
public function dataProviderMakeQRCodeMessage() : Generator
{
$seed = Hex::decode(
"3132333435363738393031323334353637383930"
);
// Seed for HMAC-SHA512 - 64 bytes
$seed64 = Hex::decode(
"3132333435363738393031323334353637383930" .
"3132333435363738393031323334353637383930" .
"3132333435363738393031323334353637383930" .
"31323334"
);
$sha512 = new TOTP(0, 30, 8, 'sha512');
$googleAuths = [
HOTP::class => new GoogleAuth($seed, new HOTP()),
TOTP::class => new GoogleAuth($seed64, $sha512),
];
$writers = [
null,
new Writer(new PlainTextRenderer()),
];
foreach ($writers as $writer) {
yield [
'otpauth://totp/?secret=gezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgna%3D&digits=8&period=30',
'',
'',
'',
0,
$googleAuths[TOTP::class],
$writer,
];
yield [
'otpauth://hotp/?secret=gezdgnbvgy3tqojqgezdgnbvgy3tqojq&digits=6&counter=0',
'',
'',
'',
0,
$googleAuths[HOTP::class],
$writer,
];
yield [
'otpauth://totp/baz:foo%40example.com?secret=gezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgnbvgy3tqojqgezdgna%3D&issuer=bar&digits=8&period=30',
'foo@example.com',
'bar',
'baz',
1,
$googleAuths[TOTP::class],
$writer,
];
yield [
'otpauth://hotp/baz:foo%40example.com?secret=gezdgnbvgy3tqojqgezdgnbvgy3tqojq&issuer=bar&digits=6&counter=1',
'foo@example.com',
'bar',
'baz',
1,
$googleAuths[HOTP::class],
$writer,
];
}
}
/**
* @dataProvider dataProviderMakeQRCodeMessage
*/
public function testMakeQRCodeMessage(
string $message,
string $username,
string $issuer,
string $label,
int $initialCounter,
GoogleAuth $googleAuth,
Writer $writer = null
) {
$this->assertSame(
$message,
$googleAuth->makeQRCodeMessage($username, $issuer, $label, $initialCounter)
);
if (
! is_null($writer) &&
($writer->getRenderer() instanceof PlainTextRenderer)
) {
$fixture = __DIR__ . '/fixtures/' . hash('sha512', $message) . '.qrcode.txt';
if (is_file($fixture)) {
$this->assertSame(
file_get_contents($fixture),
$googleAuth->getQRCode($writer, $username, $issuer, $label, $initialCounter)
);
/*
} else {
static::generateQrCodeFixture(
$username,
$issuer,
$label,
$initialCounter,
$googleAuth,
$writer
);
*/
}
}
}
protected static function generateQrCodeFixture(
string $username,
string $issuer,
string $label,
int $initialCounter,
GoogleAuth $googleAuth,
Writer $writer
) {
if ( ! ($writer->getRenderer() instanceof PlainTextRenderer)) {
throw new InvalidArgumentException(
'Argument 7 passed to ' .
__METHOD__ .
'() did not specify a supported renderer, ' .
get_class($writer->getRenderer()) .
' specified, only ' .
PlainTextRenderer::class .
' supported!'
);
}
$message = $googleAuth->makeQRCodeMessage(
$username,
$issuer,
$label,
$initialCounter
);
$googleAuth->makeQRCode(
$writer,
(__DIR__ . '/fixtures/' . hash('sha512', $message) . '.qrcode.txt'),
$username,
$issuer,
$label,
$initialCounter
);
}
}
|
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