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authorGregory Maxwell <greg@xiph.org>2013-09-02 20:29:02 -0700
committerGregory Maxwell <greg@xiph.org>2013-09-02 20:29:02 -0700
commitdd30937ce3d6c09bd6e435fab94286e0bea92a11 (patch)
treefde4daca3c447ab02f327d69aec766b8568b1038 /src/rpcwallet.cpp
parentf4f048ee58b4ad8ecd0472f375e6d9bfdb629873 (diff)
parente5e9904c1c87fcdddf01e563ffe28cc56aea4f29 (diff)
Merge pull request #2948 from jgarzik/changeaddr
RPC: add getrawchangeaddress, for raw transaction change destinations
Diffstat (limited to 'src/rpcwallet.cpp')
-rw-r--r--src/rpcwallet.cpp23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 34bd4ffccf..14b4956a15 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -176,6 +176,29 @@ Value getaccountaddress(const Array& params, bool fHelp)
}
+Value getrawchangeaddress(const Array& params, bool fHelp)
+{
+ if (fHelp || params.size() > 1)
+ throw runtime_error(
+ "getrawchangeaddress\n"
+ "Returns a new Bitcoin address, for receiving change. "
+ "This is for use with raw transactions, NOT normal use.");
+
+ if (!pwalletMain->IsLocked())
+ pwalletMain->TopUpKeyPool();
+
+ CReserveKey reservekey(pwalletMain);
+ CPubKey vchPubKey;
+ if (!reservekey.GetReservedKey(vchPubKey))
+ throw JSONRPCError(RPC_WALLET_ERROR, "Error: Unable to obtain key for change");
+
+ reservekey.KeepKey();
+
+ CKeyID keyID = vchPubKey.GetID();
+
+ return CBitcoinAddress(keyID).ToString();
+}
+
Value setaccount(const Array& params, bool fHelp)
{