public static TransferPing Decode(G2Header root) { TransferPing ping = new TransferPing(); G2Header child = new G2Header(root.Data); while (G2Protocol.ReadNextChild(root, child) == G2ReadResult.PACKET_GOOD) { if (child.Name == Packet_RequestInfo) { ping.RequestInfo = true; } if (child.Name == Packet_RequestAlts) { ping.RequestAlts = true; } if (child.Name == Packet_BitfieldUpdated) { ping.BitfieldUpdated = true; } if (!G2Protocol.ReadPayload(child)) { continue; } switch (child.Name) { case Packet_Target: ping.Target = BitConverter.ToUInt64(child.Data, child.PayloadPos); break; case Packet_Details: ping.Details = FileDetails.Decode(Utilities.ExtractBytes(child.Data, child.PayloadPos, child.PayloadSize)); break; case Packet_Status: ping.Status = (TransferStatus)BitConverter.ToInt32(child.Data, child.PayloadPos); break; case Packet_MissingDepth: ping.MissingDepth = CompactNum.ToInt32(child.Data, child.PayloadPos, child.PayloadSize); break; } } return(ping); }
public static FileDetails Decode(byte[] data) { G2Header root = new G2Header(data); if (!G2Protocol.ReadPacket(root)) { return(null); } if (root.Name != TransferPacket.Params) { return(null); } return(FileDetails.Decode(root)); }
public static TransferPartial Decode(G2Header root) { TransferPartial partial = new TransferPartial(); G2Header child = new G2Header(root.Data); while (G2Protocol.ReadNextChild(root, child) == G2ReadResult.PACKET_GOOD) { if (!G2Protocol.ReadPayload(child)) { continue; } switch (child.Name) { case Packet_Created: partial.Created = DateTime.FromBinary(BitConverter.ToInt64(child.Data, child.PayloadPos)); break; case Packet_Details: partial.Details = FileDetails.Decode(Utilities.ExtractBytes(child.Data, child.PayloadPos, child.PayloadSize)); break; case Packet_Target: partial.Target = BitConverter.ToUInt64(child.Data, child.PayloadPos); break; case Packet_BitCount: partial.BitCount = CompactNum.ToInt32(child.Data, child.PayloadPos, child.PayloadSize); break; case Packet_Bitfield: partial.Bitfield = Utilities.ToBitArray(Utilities.ExtractBytes(child.Data, child.PayloadPos, child.PayloadSize), partial.BitCount); break; case Packet_InternalSize: partial.InternalSize = CompactNum.ToInt64(child.Data, child.PayloadPos, child.PayloadSize); break; case Packet_ChunkSize: partial.ChunkSize = CompactNum.ToInt32(child.Data, child.PayloadPos, child.PayloadSize); break; } } return(partial); }