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<?php
declare(strict_types=1);
namespace BitWasp\Bitcoin\Transaction\Factory\Checker;
use BitWasp\Bitcoin\Crypto\EcAdapter\Adapter\EcAdapterInterface;
use BitWasp\Bitcoin\Crypto\EcAdapter\EcSerializer;
use BitWasp\Bitcoin\Crypto\EcAdapter\Serializer\Key\PublicKeySerializerInterface;
use BitWasp\Bitcoin\Crypto\EcAdapter\Serializer\Signature\DerSignatureSerializerInterface;
use BitWasp\Bitcoin\Script\Interpreter\CheckerBase;
use BitWasp\Bitcoin\Script\Interpreter\Checker;
use BitWasp\Bitcoin\Serializer\Signature\TransactionSignatureSerializer;
use BitWasp\Bitcoin\Transaction\TransactionInterface;
use BitWasp\Bitcoin\Transaction\TransactionOutputInterface;
class CheckerCreator extends CheckerCreatorBase
{
public static function fromEcAdapter(EcAdapterInterface $ecAdapter)
$derSigSer = EcSerializer::getSerializer(DerSignatureSerializerInterface::class);
$txSigSer = new TransactionSignatureSerializer($derSigSer);
$pkSer = EcSerializer::getSerializer(PublicKeySerializerInterface::class);
return new CheckerCreator($ecAdapter, $txSigSer, $pkSer);
}
/**
* @param TransactionInterface $tx
* @param int $nInput
* @param TransactionOutputInterface $txOut
* @return CheckerBase
*/
public function create(TransactionInterface $tx, int $nInput, TransactionOutputInterface $txOut): CheckerBase
return new Checker($this->ecAdapter, $tx, $nInput, $txOut->getValue(), $this->txSigSerializer, $this->pubKeySerializer);
Bit-Wasp /
bitcoin-php
