From 7a12119d7a9084010725cf5b95bafcc3cf2c1d71 Mon Sep 17 00:00:00 2001
From: Jonas Schnelli <jonas.schnelli@include7.ch>
Date: Fri, 24 Apr 2015 21:42:51 +0200
Subject: [PATCH] [RPC] disable import functions in pruned mode

import functions could lead to a rescan beyond prune level
---
 src/wallet/rpcdump.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index ab951d1d7..b8fb0675e 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -95,6 +95,9 @@ Value importprivkey(const Array& params, bool fHelp)
             + HelpExampleRpc("importprivkey", "\"mykey\", \"testing\", false")
         );
 
+    if (fPruneMode)
+        throw JSONRPCError(RPC_WALLET_ERROR, "Importing keys is disabled in pruned mode");
+
     LOCK2(cs_main, pwalletMain->cs_wallet);
 
     EnsureWalletIsUnlocked();
@@ -167,6 +170,9 @@ Value importaddress(const Array& params, bool fHelp)
             + HelpExampleRpc("importaddress", "\"myaddress\", \"testing\", false")
         );
 
+    if (fPruneMode)
+        throw JSONRPCError(RPC_WALLET_ERROR, "Importing addresses is disabled in pruned mode");
+
     LOCK2(cs_main, pwalletMain->cs_wallet);
 
     CScript script;
@@ -237,6 +243,9 @@ Value importwallet(const Array& params, bool fHelp)
             + HelpExampleRpc("importwallet", "\"test\"")
         );
 
+    if (fPruneMode)
+        throw JSONRPCError(RPC_WALLET_ERROR, "Importing wallets is disabled in pruned mode");
+
     LOCK2(cs_main, pwalletMain->cs_wallet);
 
     EnsureWalletIsUnlocked();