public LocalSync(OpCore core)
{
Core = core;
Network = core.Network;
Store = Network.Store;
Core.Sync = this;
GlobalIM = Core.User.Settings.GlobalIM;
Network.CoreStatusChange += new StatusChange(Network_StatusChange);
Core.Locations.GetTag[ServiceID, DataTypeSync] += new GetLocationTagHandler(Locations_GetTag);
Core.Locations.TagReceived[ServiceID, DataTypeSync] += new LocationTagReceivedHandler(Locations_TagReceived);
Store.ReplicateEvent[ServiceID, DataTypeSync] += new ReplicateHandler(Store_Replicate);
Cache = new VersionedCache(Network, ServiceID, DataTypeSync, true);
Cache.FileAquired += new FileAquiredHandler(Cache_FileAquired);
Cache.FileRemoved += new FileRemovedHandler(Cache_FileRemoved);
Cache.Load();
// if sync file for ourselves does not exist create
if (!Cache.FileMap.SafeContainsKey(Core.UserID))
UpdateLocal();
}
public BoardService(OpCore core )
{
Core = core;
Network = Core.Network;
Protocol = Network.Protocol;
Store = Network.Store;
Trust = Core.Trust;
Core.SecondTimerEvent += Core_SecondTimer;
Core.MinuteTimerEvent += Core_MinuteTimer;
Network.CoreStatusChange += new StatusChange(Network_StatusChange);
Store.StoreEvent[ServiceID, 0] += new StoreHandler(Store_Local);
Store.ReplicateEvent[ServiceID, 0] += new ReplicateHandler(Store_Replicate);
Store.PatchEvent[ServiceID, 0] += new PatchHandler(Store_Patch);
Network.Searches.SearchEvent[ServiceID, 0] += new SearchRequestHandler(Search_Local);
Core.Transfers.FileSearch[ServiceID, 0] += new FileSearchHandler(Transfers_FileSearch);
Core.Transfers.FileRequest[ServiceID, 0] += new FileRequestHandler(Transfers_FileRequest);
if (Core.Sim != null)
PruneSize = 16;
LocalFileKey = Core.User.Settings.FileKey;
BoardPath = Core.User.RootPath + Path.DirectorySeparatorChar + "Data" + Path.DirectorySeparatorChar + ServiceID.ToString();
if (!Directory.Exists(BoardPath))
Directory.CreateDirectory(BoardPath);
// get available board header targets
string[] directories = Directory.GetDirectories(BoardPath);
SortedDictionary<ulong, ulong> targets = new SortedDictionary<ulong, ulong>(); // key distance to self, value target
foreach (string path in directories)
{
string dir = Path.GetFileName(path); // gets dir name
ulong id = BitConverter.ToUInt64(Utilities.FromBase64String(dir), 0);
targets[Core.UserID ^ id] = id;
}
// load closest targets
int loaded = 0;
foreach (ulong id in targets.Values)
{
LoadHeader(id);
loaded++;
if (loaded == PruneSize)
break;
}
Loading = false;
}
public VersionedCache(DhtNetwork network, uint service, uint type, bool localSync)
{
Core = network.Core;
Network = network;
Store = network.Store;
Service = service;
DataType = type;
LocalSync = localSync;
GlobalIM = Core.User.Settings.GlobalIM;
CachePath = Core.User.RootPath + Path.DirectorySeparatorChar +
"Data" + Path.DirectorySeparatorChar +
Service.ToString() + Path.DirectorySeparatorChar +
DataType.ToString();
HeaderPath = CachePath + Path.DirectorySeparatorChar + Utilities.CryptFilename(Core, "VersionedFileHeaders");
Directory.CreateDirectory(CachePath);
LocalKey = Core.User.Settings.FileKey;
Core.SecondTimerEvent += Core_SecondTimer;
Core.MinuteTimerEvent += Core_MinuteTimer;
Network.CoreStatusChange += new StatusChange(Network_StatusChange);
Store.StoreEvent[Service, DataType] += new StoreHandler(Store_Local);
// if local sync used then it will handle all replication
if (LocalSync && !GlobalIM)
{
Store.ReplicateEvent[Service, DataType] += new ReplicateHandler(Store_Replicate);
Store.PatchEvent[Service, DataType] += new PatchHandler(Store_Patch);
}
Network.Searches.SearchEvent[Service, DataType] += new SearchRequestHandler(Search_Local);
Core.Transfers.FileSearch[Service, DataType] += new FileSearchHandler(Transfers_FileSearch);
Core.Transfers.FileRequest[Service, DataType] += new FileRequestHandler(Transfers_FileRequest);
if (!LocalSync)
{
Core.Sync.GetTag[Service, DataType] += new GetLocalSyncTagHandler(LocalSync_GetTag);
Core.Sync.TagReceived[Service, DataType] += new LocalSyncTagReceivedHandler(LocalSync_TagReceived);
}
if (Core.Sim != null)
PruneSize = 16;
}
public DhtNetwork(OpCore core, bool lookup)
{
Core = core;
IsLookup = lookup;
Cache = new OpCache(this); // lookup config loads cache entries
if (IsLookup)
{
Core.Context.LookupConfig.Load(this);
Lookup = Core.Context.LookupConfig;
}
Local = new DhtClient();
Local.UserID = IsLookup ? Lookup.Ports.UserID : Utilities.KeytoID(Core.User.Settings.KeyPublic);
Local.ClientID = (ushort)Core.RndGen.Next(1, ushort.MaxValue);
OpID = Utilities.KeytoID(IsLookup ? LookupKey : Core.User.Settings.OpKey);
OpCrypt = new RijndaelManaged();
// load encryption
if (IsLookup)
{
OpCrypt.Key = LookupKey;
}
else
{
OpCrypt.Key = Core.User.Settings.OpKey;
}
LocalAugmentedKey = GetAugmentedKey(Local.UserID);
Protocol = new G2Protocol();
TcpControl = new TcpHandler(this);
UdpControl = new UdpHandler(this);
LanControl = new LanHandler(this);
RudpControl = new RudpHandler(this);
LightComm = new LightCommHandler(this);
UPnPControl = new UPnPHandler(this);
Routing = new DhtRouting(this);
Store = new DhtStore(this);
Searches = new DhtSearchControl(this);
}
public TrustService(OpCore core)
{
Core = core;
Core.Trust = this;
Store = Core.Network.Store;
Network = Core.Network;
Core.SecondTimerEvent += Core_SecondTimer;
Core.MinuteTimerEvent += Core_MinuteTimer;
Core.KeepDataCore += new KeepDataHandler(Core_KeepData);
Cache = new VersionedCache(Network, ServiceID, DataTypeFile, false);
Network.CoreStatusChange += new StatusChange(Network_StatusChange);
// piggyback searching for uplink requests on cache file data
Store.StoreEvent[ServiceID, DataTypeFile] += new StoreHandler(Store_Local);
Network.Searches.SearchEvent[ServiceID, DataTypeFile] += new SearchRequestHandler(Search_Local);
Core.Locations.KnowOnline += new KnowOnlineHandler(Location_KnowOnline);
Cache.FileAquired += new FileAquiredHandler(Cache_FileAquired);
Cache.FileRemoved += new FileRemovedHandler(Cache_FileRemoved);
Cache.Load();
ProjectNames.SafeAdd(0, Core.User.Settings.Operation);
LinkPath = Core.User.RootPath + Path.DirectorySeparatorChar + "Data" + Path.DirectorySeparatorChar + ServiceID.ToString();
Directory.CreateDirectory(LinkPath);
LocalFileKey = Core.User.Settings.FileKey;
LoadUplinkReqs();
LocalTrust = GetTrust(Core.UserID);
if (LocalTrust == null)
{
LocalTrust = new OpTrust(new OpVersionedFile(Core.User.Settings.KeyPublic));
TrustMap.SafeAdd(Core.UserID, LocalTrust);
}
if (!LocalTrust.Loaded)
{
LocalTrust.Name = Core.User.Settings.UserName;
LocalTrust.AddProject(0, true); // operation
SaveLocal();
}
}
public DhtNetwork(OpCore core, bool lookup)
{
Core = core;
IsLookup = lookup;
Cache = new OpCache(this); // lookup config loads cache entries
if (IsLookup)
{
Core.Context.LookupConfig.Load(this);
Lookup = Core.Context.LookupConfig;
}
Local = new DhtClient();
Local.UserID = IsLookup ? Lookup.Ports.UserID : Utilities.KeytoID(Core.User.Settings.KeyPublic);
Local.ClientID = (ushort)Core.RndGen.Next(1, ushort.MaxValue);
OpID = Utilities.KeytoID(IsLookup ? LookupKey : Core.User.Settings.OpKey);
OpCrypt = new RijndaelManaged();
// load encryption
if (IsLookup)
OpCrypt.Key = LookupKey;
else
OpCrypt.Key = Core.User.Settings.OpKey;
LocalAugmentedKey = GetAugmentedKey(Local.UserID);
Protocol = new G2Protocol();
TcpControl = new TcpHandler(this);
UdpControl = new UdpHandler(this);
LanControl = new LanHandler(this);
RudpControl = new RudpHandler(this);
LightComm = new LightCommHandler(this);
UPnPControl = new UPnPHandler(this);
Routing = new DhtRouting(this);
Store = new DhtStore(this);
Searches = new DhtSearchControl(this);
}
public StorageService(OpCore core)
{
Core = core;
Network = core.Network;
Protocol = Network.Protocol;
Store = Network.Store;
Trust = Core.Trust;
Core.SecondTimerEvent += Core_SecondTimer;
Core.MinuteTimerEvent += Core_MinuteTimer;
Network.CoreStatusChange += new StatusChange(Network_StatusChange);
Core.Transfers.FileSearch[ServiceID, FileTypeData] += new FileSearchHandler(Transfers_DataFileSearch);
Core.Transfers.FileRequest[ServiceID, FileTypeData] += new FileRequestHandler(Transfers_DataFileRequest);
Core.Trust.LinkUpdate += new LinkUpdateHandler(Trust_Update);
LocalFileKey = Core.User.Settings.FileKey;
FileCrypt.Key = LocalFileKey;
FileCrypt.IV = new byte[FileCrypt.IV.Length];
string rootpath = Core.User.RootPath + Path.DirectorySeparatorChar + "Data" + Path.DirectorySeparatorChar + ServiceID.ToString() + Path.DirectorySeparatorChar;
DataPath = rootpath + FileTypeData.ToString();
WorkingPath = rootpath + FileTypeWorking.ToString();
ResourcePath = rootpath + FileTypeResource.ToString();
Directory.CreateDirectory(DataPath);
Directory.CreateDirectory(WorkingPath);
// clear resource files so that updates of these files work
if (Directory.Exists(ResourcePath))
Directory.Delete(ResourcePath, true);
Cache = new VersionedCache(Network, ServiceID, FileTypeCache, false);
Cache.FileAquired += new FileAquiredHandler(Cache_FileAquired);
Cache.FileRemoved += new FileRemovedHandler(Cache_FileRemoved);
Cache.Load();
// load working headers
OpStorage local = GetStorage(Core.UserID);
foreach (uint project in Trust.LocalTrust.Links.Keys)
{
if (local != null)
LoadHeaderFile(GetWorkingPath(project), local, false, true);
Working[project] = new WorkingStorage(this, project);
bool doSave = false;
foreach (ulong higher in Trust.GetAutoInheritIDs(Core.UserID, project))
if (Working[project].RefreshHigherChanges(higher))
doSave = true;
Working[project].AutoIntegrate(doSave);
}
foreach (string testPath in Directory.GetFiles(DataPath))
if (!ReferencedPaths.Contains(testPath))
try { File.Delete(testPath); }
catch { }
ReferencedPaths.Clear();
Loading = false;
}
int SaveInterval = 60*10; // 10 min stagger, prevent cascade up
#endregion Fields
#region Constructors
public PlanService(OpCore core)
{
Core = core;
Network = core.Network;
Protocol = Network.Protocol;
Store = Network.Store;
Trust = Core.Trust;
if (Core.Sim != null)
SaveInterval = 30;
Core.SecondTimerEvent += Core_SecondTimer;
Cache = new VersionedCache(Network, ServiceID, DataTypeFile, false);
Cache.FileAquired += new FileAquiredHandler(Cache_FileAquired);
Cache.FileRemoved += new FileRemovedHandler(Cache_FileRemoved);
Cache.Load();
if (!PlanMap.SafeContainsKey(Core.UserID))
{
LocalPlan = new OpPlan(new OpVersionedFile(Core.User.Settings.KeyPublic));
LocalPlan.Init();
LocalPlan.Loaded = true;
PlanMap.SafeAdd(Core.UserID, LocalPlan);
}
}
