Implementation of new Size property for CScript, CTxIn, CTxOut, CTransaction and...

[NovacoinLibrary.git] / Novacoin / CTransaction.cs

diff --git a/Novacoin/CTransaction.cs b/Novacoin/CTransaction.cs
index d8572eb..733ef53 100644 (file)
--- a/Novacoin/CTransaction.cs
+++ b/Novacoin/CTransaction.cs
@@ -102,7 +102,7 @@ namespace Novacoin
             nVersion = BitConverter.ToUInt32(wBytes.Get(4), 0);
             nTime = BitConverter.ToUInt32(wBytes.Get(4), 0);
 
-            int nInputs = (int)(int)wBytes.GetVarInt();
+            int nInputs = (int)wBytes.GetVarInt();
             vin = new CTxIn[nInputs];
 
             for (int nCurrentInput = 0; nCurrentInput < nInputs; nCurrentInput++)
@@ -135,6 +135,32 @@ namespace Novacoin
         }
 
         /// <summary>
+        /// Serialized size
+        /// </summary>
+        public int Size
+        {
+            get
+            {
+                int nSize = 12; // nVersion, nTime, nLockLime
+
+                nSize += VarInt.GetEncodedSize(vin.Length);
+                nSize += VarInt.GetEncodedSize(vout.Length);
+
+                foreach (var input in vin)
+                {
+                    nSize += input.Size;
+                }
+
+                foreach (var output in vout)
+                {
+                    nSize += output.Size;
+                }
+
+                return nSize;
+            }
+        }
+
+        /// <summary>
         /// Read transactions array which is encoded in the block body.
         /// </summary>
         /// <param name="wTxBytes">Bytes sequence</param>