1 files changed, 52 insertions, 0 deletions
diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp
new file mode 100644
index 000000000..46d7c9b32
--- /dev/null
+++ b/src/validationinterface.cpp
@@ -0,0 +1,52 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "validationinterface.h"
+
+static CMainSignals g_signals;
+
+CMainSignals& GetMainSignals()
+{
+    return g_signals;
+}
+
+void RegisterValidationInterface(CValidationInterface* pwalletIn) {
+    g_signals.UpdatedBlockTip.connect(boost::bind(&CValidationInterface::UpdatedBlockTip, pwalletIn, _1, _2, _3));
+    g_signals.TransactionAddedToMempool.connect(boost::bind(&CValidationInterface::TransactionAddedToMempool, pwalletIn, _1));
+    g_signals.BlockConnected.connect(boost::bind(&CValidationInterface::BlockConnected, pwalletIn, _1, _2, _3));
+    g_signals.BlockDisconnected.connect(boost::bind(&CValidationInterface::BlockDisconnected, pwalletIn, _1));
+    g_signals.SetBestChain.connect(boost::bind(&CValidationInterface::SetBestChain, pwalletIn, _1));
+    g_signals.Inventory.connect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1));
+    g_signals.Broadcast.connect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2));
+    g_signals.BlockChecked.connect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2));
+    g_signals.ScriptForMining.connect(boost::bind(&CValidationInterface::GetScriptForMining, pwalletIn, _1));
+    g_signals.NewPoWValidBlock.connect(boost::bind(&CValidationInterface::NewPoWValidBlock, pwalletIn, _1, _2));
+}
+
+void UnregisterValidationInterface(CValidationInterface* pwalletIn) {
+    g_signals.ScriptForMining.disconnect(boost::bind(&CValidationInterface::GetScriptForMining, pwalletIn, _1));
+    g_signals.BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2));
+    g_signals.Broadcast.disconnect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2));
+    g_signals.Inventory.disconnect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1));
+    g_signals.SetBestChain.disconnect(boost::bind(&CValidationInterface::SetBestChain, pwalletIn, _1));
+    g_signals.TransactionAddedToMempool.disconnect(boost::bind(&CValidationInterface::TransactionAddedToMempool, pwalletIn, _1));
+    g_signals.BlockConnected.disconnect(boost::bind(&CValidationInterface::BlockConnected, pwalletIn, _1, _2, _3));
+    g_signals.BlockDisconnected.disconnect(boost::bind(&CValidationInterface::BlockDisconnected, pwalletIn, _1));
+    g_signals.UpdatedBlockTip.disconnect(boost::bind(&CValidationInterface::UpdatedBlockTip, pwalletIn, _1, _2, _3));
+    g_signals.NewPoWValidBlock.disconnect(boost::bind(&CValidationInterface::NewPoWValidBlock, pwalletIn, _1, _2));
+}
+
+void UnregisterAllValidationInterfaces() {
+    g_signals.ScriptForMining.disconnect_all_slots();
+    g_signals.BlockChecked.disconnect_all_slots();
+    g_signals.Broadcast.disconnect_all_slots();
+    g_signals.Inventory.disconnect_all_slots();
+    g_signals.SetBestChain.disconnect_all_slots();
+    g_signals.TransactionAddedToMempool.disconnect_all_slots();
+    g_signals.BlockConnected.disconnect_all_slots();
+    g_signals.BlockDisconnected.disconnect_all_slots();
+    g_signals.UpdatedBlockTip.disconnect_all_slots();
+    g_signals.NewPoWValidBlock.disconnect_all_slots();
+}