Novacoin/CBlock.cs

   1 \feffusing System;
   2 using System.Collections.Generic;
   3
   4 namespace Novacoin
   5 {
   6         /// <summary>
   7         /// Represents the block. Block consists of header, transaction array and header signature.
   8         /// </summary>
   9         public class CBlock
  10         {
  11                 /// <summary>
  12                 /// Block header.
  13                 /// </summary>
  14                 public CBlockHeader header;
  15
  16                 /// <summary>
  17                 /// Transactions array.
  18                 /// </summary>
  19                 public CTransaction[] tx;
  20
  21                 /// <summary>
  22                 /// Block header signature.
  23                 /// </summary>
  24                 public byte[] signature;
  25
  26         /// <summary>
  27         /// Parse byte sequence and initialize new block instance
  28         /// </summary>
  29         /// <param name="blockBytes"></param>
  30                 public CBlock (List<byte> blockBytes)
  31                 {
  32             header = new CBlockHeader();
  33
  34             WrappedList<byte> wBytes = new WrappedList<byte>(blockBytes);
  35
  36             // Fill the block header fields
  37             header.nVersion = Interop.LEBytesToUInt32(wBytes.GetItems(4));
  38             header.prevHash = new Hash256(wBytes.GetItems(32));
  39             header.merkleRoot = new Hash256(wBytes.GetItems(32));
  40             header.nTime = Interop.LEBytesToUInt32(wBytes.GetItems(4));
  41             header.nBits = Interop.LEBytesToUInt32(wBytes.GetItems(4));
  42             header.nNonce = Interop.LEBytesToUInt32(wBytes.GetItems(4));
  43
  44             // Parse transactions list
  45             tx = CTransaction.ReadTransactionsList(ref wBytes);
  46
  47             // Read block signature
  48             signature = wBytes.GetItems((int)VarInt.ReadVarInt(ref wBytes));
  49                 }
  50
  51         public override string ToString()
  52         {
  53             // TODO
  54             return base.ToString();
  55         }
  56         }
  57 }
  58