public ChannelManagerReadArgs(IKeysInterface keysInterface, IBroadcaster broadcaster, IFeeEstimator feeEstimator, ILogger logger, IChainWatchInterface chainWatchInterface, NBitcoin.Network n, ManyChannelMonitor manyChannelMonitor)
{
_keysInterface = keysInterface ?? throw new ArgumentNullException(nameof(keysInterface));
_broadcaster = broadcaster ?? throw new ArgumentNullException(nameof(broadcaster));
_feeEstimator = feeEstimator ?? throw new ArgumentNullException(nameof(feeEstimator));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_chainWatchInterface = chainWatchInterface ?? throw new ArgumentNullException(nameof(chainWatchInterface));
_n = n;
ManyChannelMonitor = manyChannelMonitor ?? throw new ArgumentNullException(nameof(manyChannelMonitor));
}
public KeysInterfaceDelegatesHolder(IKeysInterface keysInterface)
{
_keysInterface = keysInterface ?? throw new ArgumentNullException(nameof(keysInterface));
_getNodeSecret = (ref byte nodeSecretPtr) =>
{
var b = _keysInterface.GetNodeSecret().ToBytes();
Debug.Assert(b.Length == 32);
Unsafe.CopyBlock(ref nodeSecretPtr, ref b[0], 32);
};
_getDestinationScript = (ref byte scriptPtr, ref UIntPtr scriptLen) =>
{
var b = _keysInterface.GetDestinationScript().ToBytes();
if (b.Length > 512)
{
throw new InvalidDataException($"Currently, binary length of the script must not be longer than 512. It was {b.Length}");
}
unsafe
{
Unsafe.Write(Unsafe.AsPointer(ref scriptLen), (UIntPtr)b.Length);
}
Unsafe.CopyBlock(ref scriptPtr, ref b[0], (uint)b.Length);
};
_getShutdownKey = (ref byte ptr) =>
{
var pk = _keysInterface.GetShutdownKey();
if (!pk.IsCompressed)
{
pk = pk.Compress();
}
var b = pk.ToBytes();
Unsafe.CopyBlock(ref ptr, ref b[0], 33);
};
_getChannelKeys = (byte inbound, ulong satoshis, ref byte channelKeysPtr) =>
{
var channelKeysBytes = _keysInterface.GetChannelKeys(inbound == 1, satoshis).ToBytes();
Debug.Assert(channelKeysBytes.Length == 216);
Unsafe.CopyBlock(ref channelKeysPtr, ref channelKeysBytes[0], 216);
};
_getOnionRand = (ref byte sec, ref byte seed) =>
{
var t = _keysInterface.GetOnionRand();
var(secretBytes, seedBytes) = (t.Item1.ToBytes(), t.Item2.ToBytes());
Unsafe.CopyBlock(ref sec, ref secretBytes[0], 32);
Unsafe.CopyBlock(ref seed, ref seedBytes[0], 32);
};
_getChannelId = (ref byte id) =>
{
var b = _keysInterface.GetChannelId().ToBytes(false);
Unsafe.CopyBlock(ref id, ref b[0], 32);
};
}
public static ChannelManager Create(
NBitcoin.Network nbitcoinNetwork,
IUserConfigProvider config,
IChainWatchInterface chainWatchInterface,
IKeysInterface keysInterface,
ILogger logger,
IBroadcaster broadcaster,
IFeeEstimator feeEstimator,
ulong currentBlockHeight
)
{
var c = config.GetUserConfig();
return(Create(nbitcoinNetwork, in c, chainWatchInterface, keysInterface, logger, broadcaster, feeEstimator, currentBlockHeight));
}
public static PeerManager Create(
Span <byte> seed,
NBitcoin.Network nbitcoinNetwork,
IUserConfigProvider config,
IChainWatchInterface chainWatchInterface,
IKeysInterface keysInterface,
IBroadcaster broadcaster,
ILogger logger,
IFeeEstimator feeEstimator,
uint currentBlockHeight,
int tickIntervalMSec = 30000
)
{
var c = config.GetUserConfig();
return(Create(seed, nbitcoinNetwork, in c, chainWatchInterface, keysInterface, broadcaster, logger, feeEstimator, currentBlockHeight, tickIntervalMSec));
}
