public function testNetworkSerializer()
{
$network = Bitcoin::getDefaultNetwork();
$parser = new NetworkMessageSerializer(Bitcoin::getDefaultNetwork());
$factory = new Factory($network, new Random());
$version = '1';
$relayUntil = '9999999';
$expiration = '9898989';
$id = '123';
$cancel = '0';
$minVer = '0';
$maxVer = '0';
$priority = '50';
$comment = new Buffer('comment');
$statusBar = new Buffer('statusBar');
$setCancel = [1, 2];
$setSubVer = [50, 99];
$detail = new AlertDetail($version, $relayUntil, $expiration, $id, $cancel, $minVer, $maxVer, $priority, $comment, $statusBar, $setCancel, $setSubVer);
$adapter = EcAdapterFactory::getPhpEcc(new Math(), EccFactory::getSecgCurves()->generator256k1());
$sig = new Signature($adapter, '1', '1');
$alert = $factory->alert($detail, $sig);
$serialized = $alert->getNetworkMessage()->getBuffer();
$parsed = $parser->parse($serialized)->getPayload();
/** @var \BitWasp\Bitcoin\Networking\Messages\Alert $parsed */
$this->assertEquals($alert->getDetail(), $parsed->getDetail());
$this->assertEquals($alert->getSignature()->getR(), $parsed->getSignature()->getR());
$this->assertEquals($alert->getSignature()->getS(), $parsed->getSignature()->getS());
}
/**
* @param Math $math
* @param GeneratorPoint $generator
* @return EcAdapterInterface
*/
public static function getEcAdapter(Math $math = null, GeneratorPoint $generator = null)
{
if (null === self::$adapter) {
self::$adapter = EcAdapterFactory::getAdapter($math ?: self::getMath(), $generator ?: self::getGenerator());
}
return self::$adapter;
}
public function __construct()
{
$this->haveTx = [];
$this->math = Bitcoin::getMath();
$this->generator = Bitcoin::getGenerator();
$this->adapter = EcAdapterFactory::getPhpEcc($this->math, $this->generator);
$this->order = $this->adapter->getGenerator()->getOrder();
$this->loop = \React\EventLoop\Factory::create();
$factory = new \BitWasp\Bitcoin\Networking\Factory($this->loop);
$dns = $factory->getDns();
$peerFactory = $factory->getPeerFactory($dns);
$locator = $peerFactory->getLocator();
$server = new ReactServer($this->loop);
$listener = $peerFactory->getListener($server);
$this->manager = $peerFactory->getManager(true);
$this->manager->registerListener($listener);
$this->manager->on('outbound', function (Peer $peer) {
$this->setupPeer($peer);
});
$this->manager->on('inbound', function (Peer $peer) {
$this->setupPeer($peer);
});
$locator->queryDnsSeeds()->then(function (Locator $locator) {
$this->manager->connectToPeers($locator, 5);
$this->loop->addPeriodicTimer(30, function () {
echo "Have seen " . $this->inputs . " inputs and " . $this->counter . " high-S signatures \n";
echo "There are " . count($this->violators) . " violators \n";
$largest = 0;
$worstPeer = null;
foreach ($this->violators as $ip => $v) {
if ($v > $largest) {
$worstPeer = $ip;
$largest = $v;
}
}
if (!is_null($worstPeer)) {
echo "Worst peer: {$worstPeer} ({$largest})\n";
}
});
echo "Connecting..\n";
});
}
/**
* @param Math $math
* @param GeneratorPoint $generator
* @return EcAdapterInterface
*/
public static function getEcAdapter(Math $math = null, GeneratorPoint $generator = null)
{
return EcAdapterFactory::getAdapter($math ?: self::getMath(), $generator ?: self::getGenerator());
}
