/**
* @param Parser $parser
* @return Alert
*/
public function fromParser(Parser $parser)
{
$detail = $this->detail->fromParser($parser);
list($sigBuffer) = $this->getSigBuf()->parse($parser);
$adapter = Bitcoin::getEcAdapter();
$serializer = EcSerializer::getSerializer('BitWasp\\Bitcoin\\Crypto\\EcAdapter\\Serializer\\Signature\\DerSignatureSerializerInterface', true, $adapter);
$sig = $serializer->parse($sigBuffer);
return new Alert($detail, $sig);
}
public function testSerializer()
{
$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);
$serializer = new AlertDetailSerializer();
$serialized = $detail->getBuffer();
$parsed = $serializer->parse($serialized);
$this->assertEquals($detail, $parsed);
}
/**
* @param Parser $parser
* @return Alert
*/
public function fromParser(Parser &$parser)
{
$detail = $this->detail->fromParser($parser);
list($sigR, $sigS) = $this->getSigTemplate()->parse($parser);
$adapter = Bitcoin::getEcAdapter();
if (!$adapter instanceof \BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Adapter\EcAdapter) {
// We need to serialize this as DER, and deserialize it using the correct serializer...
$temporary = new \BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Adapter\EcAdapter($adapter->getMath(), $adapter->getGenerator());
$sig = new \BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Signature\Signature($temporary, $sigR, $sigS);
$serializer = new \BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Serializer\Signature\DerSignatureSerializer($temporary);
$serialized = $serializer->serialize($sig);
// Parse using native EcAdapter
/** @var \BitWasp\Bitcoin\Crypto\EcAdapter\Serializer\Signature\DerSignatureSerializerInterface $serializer */
$serializer = EcSerializer::getSerializer($adapter, 'BitWasp\\Bitcoin\\Crypto\\EcAdapter\\Serializer\\Signature\\DerSignatureSerializerInterface');
$sig = $serializer->parse($serialized);
} else {
$sig = new \BitWasp\Bitcoin\Crypto\EcAdapter\Impl\PhpEcc\Signature\Signature($adapter, $sigR, $sigS);
}
return new Alert($detail, $sig);
}
