1#@!#!123s

��JFIF�� 1#@!#!123s

: / home / earnlouq / pibirthday.ink / vendor / bitwasp / bitcoin / src / Key /

Filename : PublicKeyFactory.php

back

<?php

namespace BitWasp\Bitcoin\Key;

use BitWasp\Bitcoin\Crypto\EcAdapter\Adapter\EcAdapterInterface;
use BitWasp\Bitcoin\Crypto\EcAdapter\EcSerializer;
use BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Key\PublicKey;
use BitWasp\Bitcoin\Crypto\EcAdapter\Serializer\Key\PublicKeySerializerInterface;

class PublicKeyFactory
{
    /**
     * @param EcAdapterInterface $ecAdapter
     * @return PublicKeySerializerInterface
     */
    public static function getSerializer(EcAdapterInterface $ecAdapter = null)
    {
        return EcSerializer::getSerializer(PublicKeySerializerInterface::class, true, $ecAdapter);
    }

    /**
     * @param \BitWasp\Buffertools\BufferInterface|string $hex
     * @param EcAdapterInterface $ecAdapter
     * @return PublicKey
     * @throws \Exception
     */
    public static function fromHex($hex, EcAdapterInterface $ecAdapter = null)
    {
        return self::getSerializer($ecAdapter)->parse($hex);
    }

    /**
     * @param \BitWasp\Buffertools\BufferInterface|string $hex
     * @param EcAdapterInterface|null $ecAdapter
     * @return bool
     */
    public static function validateHex($hex, EcAdapterInterface $ecAdapter = null)
    {
        try {
            self::fromHex($hex, $ecAdapter);
            return true;
        } catch (\Exception $e) {
            return false;
        }
    }
}