Move transaction timestamp checking to CTxMemPool::accept()

diff --git a/src/main.cpp b/src/main.cpp
index f3f1d55..54b852d 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -510,10 +510,6 @@ bool CTransaction::CheckTransaction() const
         return DoS(10, error("CTransaction::CheckTransaction() : vin empty"));
     if (vout.empty())
         return DoS(10, error("CTransaction::CheckTransaction() : vout empty"));
-    // Time (prevent mempool memory exhaustion attack)
-    // Comes into force since 20 December 2015.
-    if (nTime > 1450569600 && nTime > FutureDrift(GetAdjustedTime()))
-        return DoS(10, error("CTransaction::CheckTransaction() : timestamp is too far into the future"));
     // Size limits
     if (::GetSerializeSize(*this, SER_NETWORK, PROTOCOL_VERSION) > MAX_BLOCK_SIZE)
         return DoS(100, error("CTransaction::CheckTransaction() : size limits failed"));
@@ -622,6 +618,10 @@ bool CTxMemPool::accept(CTxDB& txdb, CTransaction &tx, bool fCheckInputs,
     if (pfMissingInputs)
         *pfMissingInputs = false;
 
+    // Time (prevent mempool memory exhaustion attack)
+    if (tx.nTime > FutureDrift(GetAdjustedTime()))
+        return tx.DoS(10, error("CTxMemPool::accept() : transaction timestamp is too far in the future"));
+
     if (!tx.CheckTransaction())
         return error("CTxMemPool::accept() : CheckTransaction failed");