public void Initialize()
{
//byte[] hash = ServiceLocator.Current.GetInstance<IHashCalculationsRepository>().Create(Globals.DEFAULT_HASH).CalculateHash("ffff440000000000000000000000ff56614220131d2a562741432675d1cc32c9aad819f1eca40100ffff4500000000000000085c384c05bbf1b93754c5903014f9b9519f753f773b156ed7611dc5067bb82f00000000000000000100002c1130afeeab4855bc0224e5a7a4fd719d74407443b578789cc87f93a2ac350d093a5618c9e82dec81e38bb019e720295490b1d92f0870edc3b6516fe0bd99015f109903b082d45d58e4af08e637d17cac12b7f592367f4f2dc1378173f4d6f7".HexStringToByteArray());
//byte[] pow = ServiceLocator.Current.GetInstance<IHashCalculationsRepository>().Create(Globals.POW_TYPE).CalculateHash(hash);
//BigInteger big = new BigInteger("05BED0C6BFC7ACAD4202A26EDFC83843B7745AE5CB8FA038B6815C7D5EFFBBFF".HexStringToByteArray());
//big = 0 - big;
//uint nonce = 0;
//big += nonce;
//byte[] bigBytes = big.ToByteArray();
Channel syncChannel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
Channel transactionalChannel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
_syncManagerClient = new SyncManager.SyncManagerClient(syncChannel);
_transactionalChainManager = new TransactionalChainManager.TransactionalChainManagerClient(transactionalChannel);
}
public void Initialize(CancellationToken cancellationToken)
{
if (_isInitialized)
{
return;
}
lock (_sync)
{
if (_isInitialized)
{
return;
}
_logger.Info("Initialization Started");
try
{
_communicationService.Init(new Network.Communication.SocketSettings(_communicationConfiguration.MaxConnections, _communicationConfiguration.ReceiveBufferSize, _communicationConfiguration.ListeningPort, System.Net.Sockets.AddressFamily.InterNetwork));
if (_dataAccessService.GetLastSyncBlock(out ulong syncBlockHeight, out byte[] syncBlockHash))
{
_lastSyncDescriptor = new Entities.SyncBlockDescriptor(syncBlockHeight, syncBlockHash);
}
else
{
_lastSyncDescriptor = new Entities.SyncBlockDescriptor(0, new byte[32]);
}
if (_dataAccessService.GetLastRegistryCombinedBlock(out ulong combinedBlockHeight, out byte[] combinedBlockContent))
{
_lastCombinedBlockDescriptor = new RegistryCombinedBlockDescriptor(combinedBlockHeight, combinedBlockContent, _defaultHashCalculation.CalculateHash(combinedBlockContent));
}
else
{
_lastCombinedBlockDescriptor = new RegistryCombinedBlockDescriptor(0, null, new byte[32]);
}
foreach (string nodeDescriptor in _synchronizerConfiguration.Nodes)
{
string[] pair = nodeDescriptor.Split(':');
byte[] keyBytes = pair[0].HexStringToByteArray();
IKey nodeKey = _identityKeyProvider.GetKey(keyBytes);
IPAddress ipAddress = IPAddress.Parse(pair[1]);
NodeAddress nodeAddress = new NodeAddress(nodeKey, ipAddress);
_nodesResolutionService.UpdateSingleNode(nodeAddress);
}
IKey syncNodeKey = _identityKeyProvider.GetKey(_synchronizerConfiguration.SyncNodeKey.HexStringToByteArray());
_registryNodeKey = _identityKeyProvider.GetKey(_synchronizerConfiguration.RegistryNodeKey.HexStringToByteArray());
_storageNodeKey = _identityKeyProvider.GetKey(_synchronizerConfiguration.StorageNodeKey.HexStringToByteArray());
IPAddress syncNodeAddress = _nodesResolutionService.ResolveNodeAddress(syncNodeKey);
IPAddress storageNodeAddress = _nodesResolutionService.ResolveNodeAddress(_storageNodeKey);
Channel syncLayerChannel = new Channel(syncNodeAddress.ToString(), 5050, ChannelCredentials.Insecure);
Channel storageLayerChannel = new Channel(storageNodeAddress.ToString(), 5050, ChannelCredentials.Insecure);
_syncLayerSyncManagerClient = new SyncManager.SyncManagerClient(syncLayerChannel);
_storageLayerSyncManagerClient = new TransactionalChainManager.TransactionalChainManagerClient(storageLayerChannel);
_cancellationToken = cancellationToken;
_isInitialized = true;
_logger.Info($"Last Sync Block Height = {_lastSyncDescriptor.Height}; Last Registry Combined Block Height = {_lastCombinedBlockDescriptor.Height}");
}
catch (Exception ex)
{
_logger.Error("Failure during initializtion", ex);
}
finally
{
_logger.Info("Initialization completed");
}
}
}
public override void Start()
{
string cmd = null;
Channel channel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
SyncManager.SyncManagerClient syncManagerClient = new SyncManager.SyncManagerClient(channel);
TransactionalChainManager.TransactionalChainManagerClient transactionalChainManagerClient = new TransactionalChainManager.TransactionalChainManagerClient(channel);
TransactionalBlockEssense transactionalBlockEssense = transactionalChainManagerClient.GetLastTransactionalBlock(
new TransactionalBlockRequest {
PublicKey = ByteString.CopyFrom(_key.Value.ToArray())
});
byte[] hashPrev = transactionalBlockEssense.Hash.ToByteArray();
ulong blockHeight = transactionalBlockEssense.Height + 1;
ulong uptodateFunds = transactionalBlockEssense.UpToDateFunds > 0 ? transactionalBlockEssense.UpToDateFunds : 100000;
ulong tagId = 5005;
byte[][] idCards = new byte[][]
{
GetComplementedAssetId(327483038),
GetComplementedAssetId(327152054),
GetComplementedAssetId(328051065),
};
string[] assetInfos = new string[]
{
"Kirill Gandyl",
"Elena Zaychikov",
"Etel Gandyl"
};
do
{
SyncBlockDescriptor lastSyncBlock = syncManagerClient.GetLastSyncBlock(new Empty());
byte[] syncHash = lastSyncBlock.Hash.ToByteArray();
uint nonce = 1111;
byte[] powHash = GetPowHash(syncHash, nonce);
byte[] targetAddress = new byte[32];
IssueAssetsBlock issueAssetsBlock = new IssueAssetsBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
HashPrev = hashPrev,
TagId = tagId,
IssuanceInfo = "Issue ID cards",
IssuedAssetIds = idCards,
IssuedAssetInfo = assetInfos
};
ISerializer issueAssetsBlockSerializer = _signatureSupportSerializersFactory.Create(issueAssetsBlock);
issueAssetsBlockSerializer.FillBodyAndRowBytes();
RegistryRegisterBlock transactionRegisterBlock = new RegistryRegisterBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
ReferencedPacketType = PacketType.Transactional,
ReferencedBlockType = BlockTypes.Transaction_TransferFunds,
ReferencedBodyHash = _hashCalculation.CalculateHash(issueAssetsBlock.RawData),
ReferencedTarget = targetAddress
};
ISerializer transactionRegisterBlockSerializer = _signatureSupportSerializersFactory.Create(transactionRegisterBlock);
_log.Info($"Sending message: {transactionRegisterBlockSerializer.GetBytes().ToHexString()}");
_communicationService.PostMessage(_keyTarget, transactionRegisterBlockSerializer);
_communicationService.PostMessage(_keyTarget, issueAssetsBlockSerializer);
Console.WriteLine("Block sent. Press <Enter> for next or type 'exit' and press <Enter> for exit...");
cmd = Console.ReadLine();
blockHeight++;
hashPrev = transactionRegisterBlock.ReferencedBodyHash;
} while (!_cancellationToken.IsCancellationRequested && cmd != "exit");
}
public override void Start()
{
string cmd = null;
Channel channel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
SyncManager.SyncManagerClient syncManagerClient = new SyncManager.SyncManagerClient(channel);
TransactionalChainManager.TransactionalChainManagerClient transactionalChainManagerClient = new TransactionalChainManager.TransactionalChainManagerClient(channel);
TransactionalBlockEssense transactionalBlockEssense = transactionalChainManagerClient.GetLastTransactionalBlock(
new TransactionalBlockRequest {
PublicKey = ByteString.CopyFrom(_key.Value.ToArray())
});
byte[] hashPrev = transactionalBlockEssense.Hash.ToByteArray();
ulong blockHeight = transactionalBlockEssense.Height + 1;
ulong uptodateFunds = transactionalBlockEssense.UpToDateFunds > 0 ? transactionalBlockEssense.UpToDateFunds : 100000;
do
{
SyncBlockDescriptor lastSyncBlock = syncManagerClient.GetLastSyncBlock(new Empty());
uptodateFunds -= 10;
byte[] syncHash = lastSyncBlock.Hash.ToByteArray();
uint nonce = 1111;
byte[] powHash = GetPowHash(syncHash, nonce);
byte[] targetAddress = GetRandomTargetAddress();
TransferFundsBlock transferFundsBlock = new TransferFundsBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
HashPrev = hashPrev,
TargetOriginalHash = targetAddress,
UptodateFunds = uptodateFunds
};
ISerializer transferFundsSerializer = _signatureSupportSerializersFactory.Create(transferFundsBlock);
transferFundsSerializer.FillBodyAndRowBytes();
RegistryRegisterBlock transactionRegisterBlock = new RegistryRegisterBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
ReferencedPacketType = PacketType.Transactional,
ReferencedBlockType = BlockTypes.Transaction_TransferFunds,
ReferencedBodyHash = _hashCalculation.CalculateHash(transferFundsBlock.RawData),
ReferencedTarget = targetAddress
};
ISerializer transactionRegisterBlockSerializer = _signatureSupportSerializersFactory.Create(transactionRegisterBlock);
_log.Info($"Sending message: {transactionRegisterBlockSerializer.GetBytes().ToHexString()}");
_communicationService.PostMessage(_keyTarget, transactionRegisterBlockSerializer);
_communicationService.PostMessage(_keyTarget, transferFundsSerializer);
Console.WriteLine("Block sent. Press <Enter> for next or type 'exit' and press <Enter> for exit...");
cmd = Console.ReadLine();
blockHeight++;
hashPrev = transactionRegisterBlock.ReferencedBodyHash;
} while (!_cancellationToken.IsCancellationRequested && cmd != "exit");
}
