public static void Main(string[] args)
{
IFullNodeBuilder fullNodeBuilder = null;
// configure logging
Logs.Configure(Logs.GetLoggerFactory(args));
// get the api uri
var apiUri = args.SingleOrDefault(arg => arg.StartsWith("apiuri"));
if (!string.IsNullOrEmpty(apiUri))
{
apiUri = apiUri.Replace("apiuri=", string.Empty);
}
if (args.Contains("stratis"))
{
if (NodeSettings.PrintHelp(args, Network.StratisMain))
{
return;
}
var network = args.Contains("-testnet") ? InitStratisTest() : Network.StratisMain;
var nodeSettings = NodeSettings.FromArguments(args, "stratis", network, ProtocolVersion.ALT_PROTOCOL_VERSION);
nodeSettings.ApiUri = new Uri(string.IsNullOrEmpty(apiUri) ? DefaultStratisUri : apiUri);
if (args.Contains("light"))
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseLightWallet()
.UseBlockNotification()
.UseTransactionNotification()
.UseApi();
}
else
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseStratisConsensus()
.UseBlockStore()
.UseMempool()
.UseWallet()
.AddPowPosMining()
.UseApi();
}
}
else
{
NodeSettings nodeSettings = NodeSettings.FromArguments(args);
nodeSettings.ApiUri = new Uri(string.IsNullOrEmpty(apiUri) ? DefaultBitcoinUri : apiUri);
if (args.Contains("light"))
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseLightWallet()
.UseBlockNotification()
.UseTransactionNotification()
.UseApi();
}
else
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseConsensus()
.UseBlockStore()
.UseMempool()
.UseWallet()
.UseApi();
}
}
// add the tumbler's settings
var tumblerAddress = args.SingleOrDefault(arg => arg.StartsWith("-tumbler-uri="));
if (!string.IsNullOrEmpty(tumblerAddress))
{
tumblerAddress = tumblerAddress.Replace("-tumbler-uri=", string.Empty);
fullNodeBuilder.UseTumbleBit(new Uri(tumblerAddress));
fullNodeBuilder.UseWatchOnlyWallet();
}
var node = fullNodeBuilder.Build();
//start Full Node - this will also start the API
node.Run();
}
public static void Main(string[] args)
{
IFullNodeBuilder fullNodeBuilder = null;
// get the api uri
var apiUri = args.GetValueOf("apiuri");
if (args.Contains("stratis"))
{
if (NodeSettings.PrintHelp(args, Network.StratisMain))
{
return;
}
var network = args.Contains("-testnet") ? InitStratisTest() : Network.StratisMain;
if (args.Contains("-testnet"))
{
args = args.Append("-addnode=13.64.76.48").ToArray(); // TODO: fix this temp hack
}
var nodeSettings = NodeSettings.FromArguments(args, "stratis", network, ProtocolVersion.ALT_PROTOCOL_VERSION);
nodeSettings.ApiUri = new Uri(string.IsNullOrEmpty(apiUri) ? DefaultStratisUri : apiUri);
if (args.Contains("light"))
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseLightWallet()
.UseBlockNotification()
.UseTransactionNotification()
.UseApi();
}
else
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseStratisConsensus()
.UseBlockStore()
.UseMempool()
.UseWallet()
.AddPowPosMining()
.UseApi();
}
}
else
{
NodeSettings nodeSettings = NodeSettings.FromArguments(args);
nodeSettings.ApiUri = new Uri(string.IsNullOrEmpty(apiUri) ? DefaultBitcoinUri : apiUri);
if (args.Contains("light"))
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseLightWallet()
.UseBlockNotification()
.UseTransactionNotification()
.UseApi();
}
else
{
fullNodeBuilder = new FullNodeBuilder()
.UseNodeSettings(nodeSettings)
.UseConsensus()
.UseBlockStore()
.UseMempool()
.UseWallet()
.UseApi();
}
}
var node = fullNodeBuilder.Build();
//start Full Node - this will also start the API
node.Run();
}
/// <summary>
/// Creates the test chain with some default blocks and txs.
/// </summary>
/// <param name="network">Network to create the chain on.</param>
/// <param name="scriptPubKey">Public key to create blocks/txs with.</param>
/// <returns>Context object representing the test chain.</returns>
public static async Task <ITestChainContext> CreateAsync(Network network, Script scriptPubKey, string dataDir)
{
NodeSettings nodeSettings = NodeSettings.FromArguments(new string[] { $"-datadir={dataDir}" }, network.Name, network);
if (dataDir != null)
{
nodeSettings.DataDir = dataDir;
}
LoggerFactory loggerFactory = new LoggerFactory();
IDateTimeProvider dateTimeProvider = DateTimeProvider.Default;
network.Consensus.Options = new PowConsensusOptions();
PowConsensusValidator consensusValidator = new PowConsensusValidator(network, new Checkpoints(network), dateTimeProvider, loggerFactory);
ConcurrentChain chain = new ConcurrentChain(network);
CachedCoinView cachedCoinView = new CachedCoinView(new InMemoryCoinView(chain.Tip.HashBlock), DateTimeProvider.Default, loggerFactory);
ConnectionManager connectionManager = new ConnectionManager(network, new NodeConnectionParameters(), nodeSettings, loggerFactory, new NodeLifetime());
LookaheadBlockPuller blockPuller = new LookaheadBlockPuller(chain, connectionManager, new LoggerFactory());
ConsensusLoop consensus = new ConsensusLoop(new AsyncLoopFactory(loggerFactory), consensusValidator, new NodeLifetime(), chain, cachedCoinView, blockPuller, new NodeDeployments(network, chain), loggerFactory, new ChainState(new FullNode()), connectionManager, dateTimeProvider, new Signals.Signals(), new Checkpoints(network));
await consensus.StartAsync();
BlockPolicyEstimator blockPolicyEstimator = new BlockPolicyEstimator(new MempoolSettings(nodeSettings), loggerFactory, nodeSettings);
TxMempool mempool = new TxMempool(dateTimeProvider, blockPolicyEstimator, loggerFactory, nodeSettings);
MempoolSchedulerLock mempoolLock = new MempoolSchedulerLock();
// Simple block creation, nothing special yet:
PowBlockAssembler blockAssembler = CreatePowBlockAssembler(network, consensus, chain, mempoolLock, mempool, dateTimeProvider, loggerFactory);
BlockTemplate newBlock = blockAssembler.CreateNewBlock(scriptPubKey);
chain.SetTip(newBlock.Block.Header);
consensus.ValidateAndExecuteBlock(new ContextInformation(new BlockValidationContext {
Block = newBlock.Block
}, network.Consensus)
{
CheckPow = false, CheckMerkleRoot = false
});
List <BlockInfo> blockinfo = CreateBlockInfoList();
// We can't make transactions until we have inputs
// Therefore, load 100 blocks :)
int baseheight = 0;
List <Block> blocks = new List <Block>();
List <Transaction> srcTxs = new List <Transaction>();
for (int i = 0; i < blockinfo.Count; ++i)
{
Block currentBlock = newBlock.Block.Clone(); // pointer for convenience
currentBlock.Header.HashPrevBlock = chain.Tip.HashBlock;
currentBlock.Header.Version = 1;
currentBlock.Header.Time = Utils.DateTimeToUnixTime(chain.Tip.GetMedianTimePast()) + 1;
Transaction txCoinbase = currentBlock.Transactions[0].Clone();
txCoinbase.Inputs.Clear();
txCoinbase.Version = 1;
txCoinbase.AddInput(new TxIn(new Script(new[] { Op.GetPushOp(blockinfo[i].extraNonce), Op.GetPushOp(chain.Height) })));
// Ignore the (optional) segwit commitment added by CreateNewBlock (as the hardcoded nonces don't account for this)
txCoinbase.AddOutput(new TxOut(Money.Zero, new Script()));
currentBlock.Transactions[0] = txCoinbase;
if (srcTxs.Count == 0)
{
baseheight = chain.Height;
}
if (srcTxs.Count < 4)
{
srcTxs.Add(currentBlock.Transactions[0]);
}
currentBlock.UpdateMerkleRoot();
currentBlock.Header.Nonce = blockinfo[i].nonce;
chain.SetTip(currentBlock.Header);
consensus.ValidateAndExecuteBlock(new ContextInformation(new BlockValidationContext {
Block = currentBlock
}, network.Consensus)
{
CheckPow = false, CheckMerkleRoot = false
});
blocks.Add(currentBlock);
}
// Just to make sure we can still make simple blocks
blockAssembler = CreatePowBlockAssembler(network, consensus, chain, mempoolLock, mempool, dateTimeProvider, loggerFactory);
newBlock = blockAssembler.CreateNewBlock(scriptPubKey);
MempoolValidator mempoolValidator = new MempoolValidator(mempool, mempoolLock, consensusValidator, dateTimeProvider, new MempoolSettings(nodeSettings), chain, cachedCoinView, loggerFactory, nodeSettings);
return(new TestChainContext {
MempoolValidator = mempoolValidator, SrcTxs = srcTxs
});
}