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<?php |
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declare(strict_types=1); |
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namespace BitWasp\Bitcoin\Networking; |
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use BitWasp\Bitcoin\Bitcoin; |
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use BitWasp\Bitcoin\Crypto\Random\Random; |
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use BitWasp\Bitcoin\Network\NetworkInterface; |
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use BitWasp\Bitcoin\Networking\Ip\IpInterface; |
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use BitWasp\Bitcoin\Networking\Settings\NetworkSettings; |
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use React\Dns\Resolver\Resolver; |
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use React\EventLoop\LoopInterface; |
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class Factory |
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{ |
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/** |
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* @var NetworkInterface |
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*/ |
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private $network; |
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/** |
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* @var LoopInterface |
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*/ |
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private $loop; |
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/** |
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* @var NetworkSettings |
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*/ |
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private $settings; |
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/** |
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* @var Messages\Factory |
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*/ |
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private $messages = null; |
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/** |
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* @param NetworkInterface $network |
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* @param LoopInterface $loop |
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*/ |
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public function __construct( |
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LoopInterface $loop, |
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NetworkInterface $network = null |
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) { |
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$this->loop = $loop; |
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$this->network = $network ?: Bitcoin::getNetwork(); |
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$this->settings = new Settings\MainnetSettings(); |
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} |
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/** |
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* @return Resolver |
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*/ |
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public function getDns(): Resolver |
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{ |
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return (new \React\Dns\Resolver\Factory())->create($this->settings->getDnsServer(), $this->loop); |
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} |
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/** |
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* @param Random|null $random |
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* @return Messages\Factory |
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*/ |
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public function getMessages(Random $random = null): Messages\Factory |
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{ |
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if (null === $this->messages) { |
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$this->messages = new Messages\Factory( |
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$this->network, |
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$random ?: new Random() |
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); |
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} |
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return $this->messages; |
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} |
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/** |
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* @param Settings\NetworkSettings $settings |
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*/ |
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public function setSettings(Settings\NetworkSettings $settings) |
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{ |
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$this->settings = $settings; |
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} |
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/** |
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* @return Settings\NetworkSettings |
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*/ |
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public function getSettings(): Settings\NetworkSettings |
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{ |
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return $this->settings; |
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} |
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/** |
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* @param Peer\ConnectionParams $params |
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* @return Peer\Connector |
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*/ |
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public function getConnector( |
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Peer\ConnectionParams $params |
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): Peer\Connector { |
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return new Peer\Connector( |
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$this->getMessages(), |
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$params, |
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$this->loop, |
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$this->settings->getSocketParams() |
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); |
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} |
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/** |
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* @param Peer\Connector $connector |
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* @return Peer\Manager |
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*/ |
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public function getManager(Peer\Connector $connector): Peer\Manager |
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{ |
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return new Peer\Manager($connector, $this->settings); |
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} |
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/** |
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* @return Peer\Locator |
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*/ |
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public function getLocator(): Peer\Locator |
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{ |
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return new Peer\Locator($this->getDns(), $this->settings); |
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} |
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/** |
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* @param Peer\ConnectionParams $params |
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* @param Structure\NetworkAddressInterface $serverAddress |
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* @return Peer\Listener |
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*/ |
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public function getListener( |
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Peer\ConnectionParams $params, |
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Structure\NetworkAddressInterface $serverAddress |
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): Peer\Listener { |
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return new Peer\Listener( |
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$params, |
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$this->getMessages(), |
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$serverAddress, |
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$this->loop |
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); |
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} |
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/** |
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* @param IpInterface $ipAddress |
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* @param int $port |
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* @param int $services |
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* @return Structure\NetworkAddress |
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*/ |
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public function getAddress( |
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IpInterface $ipAddress, |
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int $port = null, |
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int $services = Services::NONE |
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): Structure\NetworkAddress { |
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if (null === $port) { |
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$port = $this->settings->getDefaultP2PPort(); |
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} |
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return new Structure\NetworkAddress($services, $ipAddress, $port); |
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} |
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} |
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Bit-Wasp /
bitcoin-p2p-php
