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Introduces two new RPC calls: * dumpprivkey: retrieve the private key corresponding to an address * importprivkey: add a private key to your wallet The private key format is analoguous to the address format. It is a 51-character base58-encoded string, that includes a version number and a checksum. Includes patch by mhanne: * add optional account parameter for importprivkey, if omitted use default0.8
Pieter Wuille
14 years ago
committed by
Pieter Wuille
8 changed files with 124 additions and 4 deletions
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// Copyright (c) 2011 Bitcoin Developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file license.txt or http://www.opensource.org/licenses/mit-license.php.
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#include "headers.h" |
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#include "init.h" // for pwalletMain |
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#include "bitcoinrpc.h" |
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// #include <boost/asio.hpp>
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// #include <boost/iostreams/concepts.hpp>
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// #include <boost/iostreams/stream.hpp>
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#include <boost/lexical_cast.hpp> |
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// #ifdef USE_SSL
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// #include <boost/asio/ssl.hpp>
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// typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> SSLStream;
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// #endif
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// #include <boost/xpressive/xpressive_dynamic.hpp>
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#include "json/json_spirit_reader_template.h" |
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#include "json/json_spirit_writer_template.h" |
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#include "json/json_spirit_utils.h" |
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#define printf OutputDebugStringF |
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// using namespace boost::asio;
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using namespace json_spirit; |
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using namespace std; |
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extern Object JSONRPCError(int code, const string& message); |
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class CTxDump |
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{ |
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public: |
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CBlockIndex *pindex; |
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int64 nValue; |
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bool fSpent; |
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CWalletTx* ptx; |
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int nOut; |
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CTxDump(CWalletTx* ptx = NULL, int nOut = -1) |
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{ |
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pindex = NULL; |
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nValue = 0; |
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fSpent = false; |
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this->ptx = ptx; |
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this->nOut = nOut; |
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} |
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}; |
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Value importprivkey(const Array& params, bool fHelp) |
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{ |
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if (fHelp || params.size() < 1 || params.size() > 2) |
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throw runtime_error( |
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"importprivkey <bitcoinprivkey> [label]\n" |
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"Adds a private key (as returned by dumpprivkey) to your wallet."); |
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string strSecret = params[0].get_str(); |
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string strLabel = ""; |
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if (params.size() > 1) |
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strLabel = params[1].get_str(); |
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CBitcoinSecret vchSecret; |
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bool fGood = vchSecret.SetString(strSecret); |
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if (!fGood) throw JSONRPCError(-5,"Invalid private key"); |
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CKey key; |
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key.SetSecret(vchSecret.GetSecret()); |
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CBitcoinAddress vchAddress = CBitcoinAddress(key.GetPubKey()); |
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CRITICAL_BLOCK(cs_main) |
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CRITICAL_BLOCK(pwalletMain->cs_wallet) |
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{ |
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pwalletMain->MarkDirty(); |
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pwalletMain->SetAddressBookName(vchAddress, strLabel); |
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if (!pwalletMain->AddKey(key)) |
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throw JSONRPCError(-4,"Error adding key to wallet"); |
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pwalletMain->ScanForWalletTransactions(pindexGenesisBlock, true); |
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pwalletMain->ReacceptWalletTransactions(); |
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} |
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MainFrameRepaint(); |
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return Value::null; |
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} |
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Value dumpprivkey(const Array& params, bool fHelp) |
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{ |
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if (fHelp || params.size() != 1) |
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throw runtime_error( |
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"dumpprivkey <bitcoinaddress>\n" |
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"Reveals the private key corresponding to <bitcoinaddress>."); |
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string strAddress = params[0].get_str(); |
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CBitcoinAddress address; |
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if (!address.SetString(strAddress)) |
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throw JSONRPCError(-5, "Invalid bitcoin address"); |
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CSecret vchSecret; |
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if (!pwalletMain->GetSecret(address, vchSecret)) |
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throw JSONRPCError(-4,"Private key for address " + strAddress + " is not known"); |
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return CBitcoinSecret(vchSecret).ToString(); |
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} |
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