From fdbb537d263497529c8f9deb0bb98371530839c3 Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jgarzik@exmulti.com>
Date: Thu, 27 Sep 2012 13:52:09 -0400
Subject: Add new RPC "lockunspent", to prevent spending of selected outputs
 and associated RPC "listlockunspent".

This is a memory-only filter, which is empty when a node restarts.
---
 src/wallet.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/wallet.h')

diff --git a/src/wallet.h b/src/wallet.h
index 5e2f8e0ba..3a9fdc64d 100644
--- a/src/wallet.h
+++ b/src/wallet.h
@@ -119,11 +119,18 @@ public:
 
     CPubKey vchDefaultKey;
 
+    std::set<COutPoint> setLockedCoins;
+
     // check whether we are allowed to upgrade (or already support) to the named feature
     bool CanSupportFeature(enum WalletFeature wf) { return nWalletMaxVersion >= wf; }
 
     void AvailableCoins(std::vector<COutput>& vCoins, bool fOnlyConfirmed=true) const;
     bool SelectCoinsMinConf(int64 nTargetValue, int nConfMine, int nConfTheirs, std::vector<COutput> vCoins, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, int64& nValueRet) const;
+    bool IsLockedCoin(uint256 hash, unsigned int n) const;
+    void LockCoin(COutPoint& output);
+    void UnlockCoin(COutPoint& output);
+    void UnlockAllCoins();
+    void ListLockedCoins(std::vector<COutPoint>& vOutpts);
 
     // keystore implementation
     // Generate a new key
-- 
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