1 files changed, 51 insertions, 0 deletions
diff --git a/src/net_processing.h b/src/net_processing.h
new file mode 100644
index 0000000000..130433cc7c
--- /dev/null
+++ b/src/net_processing.h
@@ -0,0 +1,51 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2015 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_NET_PROCESSING_H
+#define BITCOIN_NET_PROCESSING_H
+
+#include "net.h"
+#include "validationinterface.h"
+
+/** Register with a network node to receive its signals */
+void RegisterNodeSignals(CNodeSignals& nodeSignals);
+/** Unregister a network node */
+void UnregisterNodeSignals(CNodeSignals& nodeSignals);
+
+class PeerLogicValidation : public CValidationInterface {
+private:
+    CConnman* connman;
+
+public:
+    PeerLogicValidation(CConnman* connmanIn);
+
+    virtual void SyncTransaction(const CTransaction& tx, const CBlockIndex* pindex, int nPosInBlock);
+    virtual void UpdatedBlockTip(const CBlockIndex *pindexNew, const CBlockIndex *pindexFork, bool fInitialDownload);
+    virtual void BlockChecked(const CBlock& block, const CValidationState& state);
+};
+
+struct CNodeStateStats {
+    int nMisbehavior;
+    int nSyncHeight;
+    int nCommonHeight;
+    std::vector<int> vHeightInFlight;
+};
+
+/** Get statistics from node state */
+bool GetNodeStateStats(NodeId nodeid, CNodeStateStats &stats);
+/** Increase a node's misbehavior score. */
+void Misbehaving(NodeId nodeid, int howmuch);
+
+/** Process protocol messages received from a given node */
+bool ProcessMessages(CNode* pfrom, CConnman& connman);
+/**
+ * Send queued protocol messages to be sent to a give node.
+ *
+ * @param[in]   pto             The node which we are sending messages to.
+ * @param[in]   connman         The connection manager for that node.
+ */
+bool SendMessages(CNode* pto, CConnman& connman);
+
+#endif // BITCOIN_NET_PROCESSING_H