danog/MadelineProto
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Async factorization

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This commit is contained in:
Daniil Gentili 2019-05-11 15:58:54 +02:00
parent 405df0a693
commit 1b84c2e683
2 changed files with 45 additions and 5 deletions
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2
docs

@ -1 +1 @@
Subproject commit 0fcff8e5a31af300511949c4dbafc7be6c0d4dd7
Subproject commit e8e22ca165ac1bc8a7435d5d55b3e94b1883d9d8

48
src/danog/MadelineProto/MTProtoTools/AuthKeyHandler.php
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@ -131,11 +131,8 @@ trait AuthKeyHandler
if (!$pq->equals($p->multiply($q))) {
$this->logger->logger('Automatic factorization failed, trying wolfram module', \danog\MadelineProto\Logger::ERROR);
if (!extension_loaded('curl')) {
throw new Exception(['extension', 'curl']);
}
$p = new \phpseclib\Math\BigInteger(\danog\PrimeModule::wolfram_single($pq->__toString()));
$p = new \phpseclib\Math\BigInteger(yield $this->wolfram_single_async($pq->__toString()));
if (!$p->equals(\danog\MadelineProto\Magic::$zero)) {
$q = $pq->divide($p)[0];
if ($p->compare($q) > 0) {
@ -523,6 +520,49 @@ trait AuthKeyHandler
throw new \danog\MadelineProto\SecurityException('An error occurred while binding temporary and permanent authorization keys.');
}
public function wolfram_single_async($what)
{
$code = yield (yield $this->datacenter->getHTTPClient()->request('http://www.wolframalpha.com/api/v1/code'))->getBody();
$query = 'Do prime factorization of '.$what;
$params = [
'async' => true,
'banners' => 'raw',
'debuggingdata' => false,
'format' => 'moutput',
'formattimeout' => 8,
'input' => $query,
'output' => 'JSON',
'proxycode' => json_decode($code, true)['code'],
];
$url = 'https://www.wolframalpha.com/input/json.jsp?'.http_build_query($params);
$request = (new Request($url))->withHeader('referer', 'https://www.wolframalpha.com/input/?i='.urlencode($query));
$res = json_decode(yield (yield $this->datacenter->getHTTPClient()->request($request))->getBody(), true);
if (!isset($res['queryresult']['pods'])) {
return false;
}
$fres = false;
foreach ($res['queryresult']['pods'] as $cur) {
if ($cur['id'] === 'Divisors') {
$fres = explode(', ', preg_replace(["/{\d+, /", "/, \d+}$/"], '', $cur['subpods'][0]['moutput']));
break;
}
}
if (is_array($fres)) {
$fres = $fres[0];
$newval = intval($fres);
if (is_int($newval)) {
$fres = $newval;
}
return $fres;
}
return false;
}
// Creates authorization keys
public function init_authorization()
{