propset svn:eol-style native

git-svn-id: https://bitcoin.svn.sourceforge.net/svnroot/bitcoin/trunk@146 1a98c847-1fd6-4fd8-948a-caf3550aa51b

1 files changed, 1202 insertions, 1202 deletions

diff --git a/rpc.cpp b/rpc.cpp
index c036573c91..1708728724 100644
--- a/rpc.cpp
+++ b/rpc.cpp
@@ -1,1202 +1,1202 @@
-// Copyright (c) 2010 Satoshi Nakamoto

-// Distributed under the MIT/X11 software license, see the accompanying

-// file license.txt or http://www.opensource.org/licenses/mit-license.php.

-

-#include "headers.h"

-#undef printf

-#include <boost/asio.hpp>

-#include "json/json_spirit_reader_template.h"

-#include "json/json_spirit_writer_template.h"

-#include "json/json_spirit_utils.h"

-#define printf OutputDebugStringF

-// MinGW 3.4.5 gets "fatal error: had to relocate PCH" if the json headers are

-// precompiled in headers.h.  The problem might be when the pch file goes over

-// a certain size around 145MB.  If we need access to json_spirit outside this

-// file, we could use the compiled json_spirit option.

-

-using boost::asio::ip::tcp;

-using namespace json_spirit;

-

-void ThreadRPCServer2(void* parg);

-typedef Value(*rpcfn_type)(const Array& params, bool fHelp);

-extern map<string, rpcfn_type> mapCallTable;

-

-

-

-void PrintConsole(const char* format, ...)

-{

-    char buffer[50000];

-    int limit = sizeof(buffer);

-    va_list arg_ptr;

-    va_start(arg_ptr, format);

-    int ret = _vsnprintf(buffer, limit, format, arg_ptr);

-    va_end(arg_ptr);

-    if (ret < 0 || ret >= limit)

-    {

-        ret = limit - 1;

-        buffer[limit-1] = 0;

-    }

-#if defined(__WXMSW__) && defined(GUI)

-    MyMessageBox(buffer, "Bitcoin", wxOK | wxICON_EXCLAMATION);

-#else

-    fprintf(stdout, "%s", buffer);

-#endif

-}

-

-

-

-

-

-

-

-///

-/// Note: This interface may still be subject to change.

-///

-

-

-Value help(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() > 1)

-        throw runtime_error(

-            "help [command]\n"

-            "List commands, or get help for a command.");

-

-    string strCommand;

-    if (params.size() > 0)

-        strCommand = params[0].get_str();

-

-    string strRet;

-    set<rpcfn_type> setDone;

-    for (map<string, rpcfn_type>::iterator mi = mapCallTable.begin(); mi != mapCallTable.end(); ++mi)

-    {

-        string strMethod = (*mi).first;

-        // We already filter duplicates, but these deprecated screw up the sort order

-        if (strMethod == "getamountreceived" ||

-            strMethod == "getallreceived")

-            continue;

-        if (strCommand != "" && strMethod != strCommand)

-            continue;

-        try

-        {

-            Array params;

-            rpcfn_type pfn = (*mi).second;

-            if (setDone.insert(pfn).second)

-                (*pfn)(params, true);

-        }

-        catch (std::exception& e)

-        {

-            // Help text is returned in an exception

-            string strHelp = string(e.what());

-            if (strCommand == "")

-                if (strHelp.find('\n') != -1)

-                    strHelp = strHelp.substr(0, strHelp.find('\n'));

-            strRet += strHelp + "\n";

-        }

-    }

-    if (strRet == "")

-        strRet = strprintf("help: unknown command: %s\n", strCommand.c_str());

-    strRet = strRet.substr(0,strRet.size()-1);

-    return strRet;

-}

-

-

-Value stop(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "stop\n"

-            "Stop bitcoin server.");

-

-    // Shutdown will take long enough that the response should get back

-    CreateThread(Shutdown, NULL);

-    return "bitcoin server stopping";

-}

-

-

-Value getblockcount(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getblockcount\n"

-            "Returns the number of blocks in the longest block chain.");

-

-    return nBestHeight;

-}

-

-

-Value getblocknumber(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getblocknumber\n"

-            "Returns the block number of the latest block in the longest block chain.");

-

-    return nBestHeight;

-}

-

-

-Value getconnectioncount(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getconnectioncount\n"

-            "Returns the number of connections to other nodes.");

-

-    return (int)vNodes.size();

-}

-

-

-double GetDifficulty()

-{

-    // Floating point number that is a multiple of the minimum difficulty,

-    // minimum difficulty = 1.0.

-    if (pindexBest == NULL)

-        return 1.0;

-    int nShift = 256 - 32 - 31; // to fit in a uint

-    double dMinimum = (CBigNum().SetCompact(bnProofOfWorkLimit.GetCompact()) >> nShift).getuint();

-    double dCurrently = (CBigNum().SetCompact(pindexBest->nBits) >> nShift).getuint();

-    return dMinimum / dCurrently;

-}

-

-Value getdifficulty(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getdifficulty\n"

-            "Returns the proof-of-work difficulty as a multiple of the minimum difficulty.");

-

-    return GetDifficulty();

-}

-

-

-Value getbalance(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getbalance\n"

-            "Returns the server's available balance.");

-

-    return ((double)GetBalance() / (double)COIN);

-}

-

-

-Value getgenerate(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getgenerate\n"

-            "Returns true or false.");

-

-    return (bool)fGenerateBitcoins;

-}

-

-

-Value setgenerate(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() < 1 || params.size() > 2)

-        throw runtime_error(

-            "setgenerate <generate> [genproclimit]\n"

-            "<generate> is true or false to turn generation on or off.\n"

-            "Generation is limited to [genproclimit] processors, -1 is unlimited.");

-

-    bool fGenerate = true;

-    if (params.size() > 0)

-        fGenerate = params[0].get_bool();

-

-    if (params.size() > 1)

-    {

-        int nGenProcLimit = params[1].get_int();

-        fLimitProcessors = (nGenProcLimit != -1);

-        CWalletDB().WriteSetting("fLimitProcessors", fLimitProcessors);

-        if (nGenProcLimit != -1)

-            CWalletDB().WriteSetting("nLimitProcessors", nLimitProcessors = nGenProcLimit);

-    }

-

-    GenerateBitcoins(fGenerate);

-    return Value::null;

-}

-

-

-Value gethashespersec(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "gethashespersec\n"

-            "Returns a recent hashes per second performance measurement while generating.");

-

-    if (GetTimeMillis() - nHPSTimerStart > 8000)

-        return (boost::int64_t)0;

-    return (boost::int64_t)dHashesPerSec;

-}

-

-

-Value getinfo(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 0)

-        throw runtime_error(

-            "getinfo\n"

-            "Returns an object containing various state info.");

-

-    Object obj;

-    obj.push_back(Pair("version",       (int)VERSION));

-    obj.push_back(Pair("balance",       (double)GetBalance() / (double)COIN));

-    obj.push_back(Pair("blocks",        (int)nBestHeight));

-    obj.push_back(Pair("connections",   (int)vNodes.size()));

-    obj.push_back(Pair("proxy",         (fUseProxy ? addrProxy.ToStringIPPort() : string())));

-    obj.push_back(Pair("generate",      (bool)fGenerateBitcoins));

-    obj.push_back(Pair("genproclimit",  (int)(fLimitProcessors ? nLimitProcessors : -1)));

-    obj.push_back(Pair("difficulty",    (double)GetDifficulty()));

-    obj.push_back(Pair("hashespersec",  gethashespersec(params, false)));

-    obj.push_back(Pair("errors",        GetWarnings("statusbar")));

-    return obj;

-}

-

-

-Value getnewaddress(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() > 1)

-        throw runtime_error(

-            "getnewaddress [label]\n"

-            "Returns a new bitcoin address for receiving payments.  "

-            "If [label] is specified (recommended), it is added to the address book "

-            "so payments received with the address will be labeled.");

-

-    // Parse the label first so we don't generate a key if there's an error

-    string strLabel;

-    if (params.size() > 0)

-        strLabel = params[0].get_str();

-

-    // Generate a new key that is added to wallet

-    string strAddress = PubKeyToAddress(GenerateNewKey());

-

-    SetAddressBookName(strAddress, strLabel);

-    return strAddress;

-}

-

-

-Value setlabel(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() < 1 || params.size() > 2)

-        throw runtime_error(

-            "setlabel <bitcoinaddress> <label>\n"

-            "Sets the label associated with the given address.");

-

-    string strAddress = params[0].get_str();

-    string strLabel;

-    if (params.size() > 1)

-        strLabel = params[1].get_str();

-

-    SetAddressBookName(strAddress, strLabel);

-    return Value::null;

-}

-

-

-Value getlabel(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 1)

-        throw runtime_error(

-            "getlabel <bitcoinaddress>\n"

-            "Returns the label associated with the given address.");

-

-    string strAddress = params[0].get_str();

-

-    string strLabel;

-    CRITICAL_BLOCK(cs_mapAddressBook)

-    {

-        map<string, string>::iterator mi = mapAddressBook.find(strAddress);

-        if (mi != mapAddressBook.end() && !(*mi).second.empty())

-            strLabel = (*mi).second;

-    }

-    return strLabel;

-}

-

-

-Value getaddressesbylabel(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() != 1)

-        throw runtime_error(

-            "getaddressesbylabel <label>\n"

-            "Returns the list of addresses with the given label.");

-

-    string strLabel = params[0].get_str();

-

-    // Find all addresses that have the given label

-    Array ret;

-    CRITICAL_BLOCK(cs_mapAddressBook)

-    {

-        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)

-        {

-            const string& strAddress = item.first;

-            const string& strName = item.second;

-            if (strName == strLabel)

-            {

-                // We're only adding valid bitcoin addresses and not ip addresses

-                CScript scriptPubKey;

-                if (scriptPubKey.SetBitcoinAddress(strAddress))

-                    ret.push_back(strAddress);

-            }

-        }

-    }

-    return ret;

-}

-

-

-Value sendtoaddress(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() < 2 || params.size() > 4)

-        throw runtime_error(

-            "sendtoaddress <bitcoinaddress> <amount> [comment] [comment-to]\n"

-            "<amount> is a real and is rounded to the nearest 0.01");

-

-    string strAddress = params[0].get_str();

-

-    // Amount

-    if (params[1].get_real() <= 0.0 || params[1].get_real() > 21000000.0)

-        throw runtime_error("Invalid amount");

-    int64 nAmount = roundint64(params[1].get_real() * 100.00) * CENT;

-

-    // Wallet comments

-    CWalletTx wtx;

-    if (params.size() > 2 && params[2].type() != null_type && !params[2].get_str().empty())

-        wtx.mapValue["message"] = params[2].get_str();

-    if (params.size() > 3 && params[3].type() != null_type && !params[3].get_str().empty())

-        wtx.mapValue["to"]      = params[3].get_str();

-

-    string strError = SendMoneyToBitcoinAddress(strAddress, nAmount, wtx);

-    if (strError != "")

-        throw runtime_error(strError);

-    return "sent";

-}

-

-

-Value listtransactions(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() > 2)

-        throw runtime_error(

-            "listtransactions [count=10] [includegenerated=false]\n"

-            "Returns up to [count] most recent transactions.");

-

-    int64 nCount = 10;

-    if (params.size() > 0)

-        nCount = params[0].get_int64();

-    bool fGenerated = false;

-    if (params.size() > 1)

-        fGenerated = params[1].get_bool();

-

-    Array ret;

-    //// not finished

-    ret.push_back("not implemented yet");

-    return ret;

-}

-

-

-Value getreceivedbyaddress(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() < 1 || params.size() > 2)

-        throw runtime_error(

-            "getreceivedbyaddress <bitcoinaddress> [minconf=1]\n"

-            "Returns the total amount received by <bitcoinaddress> in transactions with at least [minconf] confirmations.");

-

-    // Bitcoin address

-    string strAddress = params[0].get_str();

-    CScript scriptPubKey;

-    if (!scriptPubKey.SetBitcoinAddress(strAddress))

-        throw runtime_error("Invalid bitcoin address");

-    if (!IsMine(scriptPubKey))

-        return (double)0.0;

-

-    // Minimum confirmations

-    int nMinDepth = 1;

-    if (params.size() > 1)

-        nMinDepth = params[1].get_int();

-

-    // Tally

-    int64 nAmount = 0;

-    CRITICAL_BLOCK(cs_mapWallet)

-    {

-        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)

-        {

-            const CWalletTx& wtx = (*it).second;

-            if (wtx.IsCoinBase() || !wtx.IsFinal())

-                continue;

-

-            foreach(const CTxOut& txout, wtx.vout)

-                if (txout.scriptPubKey == scriptPubKey)

-                    if (wtx.GetDepthInMainChain() >= nMinDepth)

-                        nAmount += txout.nValue;

-        }

-    }

-

-    return (double)nAmount / (double)COIN;

-}

-

-

-Value getreceivedbylabel(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() < 1 || params.size() > 2)

-        throw runtime_error(

-            "getreceivedbylabel <label> [minconf=1]\n"

-            "Returns the total amount received by addresses with <label> in transactions with at least [minconf] confirmations.");

-

-    // Get the set of pub keys that have the label

-    string strLabel = params[0].get_str();

-    set<CScript> setPubKey;

-    CRITICAL_BLOCK(cs_mapAddressBook)

-    {

-        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)

-        {

-            const string& strAddress = item.first;

-            const string& strName = item.second;

-            if (strName == strLabel)

-            {

-                // We're only counting our own valid bitcoin addresses and not ip addresses

-                CScript scriptPubKey;

-                if (scriptPubKey.SetBitcoinAddress(strAddress))

-                    if (IsMine(scriptPubKey))

-                        setPubKey.insert(scriptPubKey);

-            }

-        }

-    }

-

-    // Minimum confirmations

-    int nMinDepth = 1;

-    if (params.size() > 1)

-        nMinDepth = params[1].get_int();

-

-    // Tally

-    int64 nAmount = 0;

-    CRITICAL_BLOCK(cs_mapWallet)

-    {

-        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)

-        {

-            const CWalletTx& wtx = (*it).second;

-            if (wtx.IsCoinBase() || !wtx.IsFinal())

-                continue;

-

-            foreach(const CTxOut& txout, wtx.vout)

-                if (setPubKey.count(txout.scriptPubKey))

-                    if (wtx.GetDepthInMainChain() >= nMinDepth)

-                        nAmount += txout.nValue;

-        }

-    }

-

-    return (double)nAmount / (double)COIN;

-}

-

-

-

-struct tallyitem

-{

-    int64 nAmount;

-    int nConf;

-    tallyitem()

-    {

-        nAmount = 0;

-        nConf = INT_MAX;

-    }

-};

-

-Value ListReceived(const Array& params, bool fByLabels)

-{

-    // Minimum confirmations

-    int nMinDepth = 1;

-    if (params.size() > 0)

-        nMinDepth = params[0].get_int();

-

-    // Whether to include empty accounts

-    bool fIncludeEmpty = false;

-    if (params.size() > 1)

-        fIncludeEmpty = params[1].get_bool();

-

-    // Tally

-    map<uint160, tallyitem> mapTally;

-    CRITICAL_BLOCK(cs_mapWallet)

-    {

-        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)

-        {

-            const CWalletTx& wtx = (*it).second;

-            if (wtx.IsCoinBase() || !wtx.IsFinal())

-                continue;

-

-            int nDepth = wtx.GetDepthInMainChain();

-            if (nDepth < nMinDepth)

-                continue;

-

-            foreach(const CTxOut& txout, wtx.vout)

-            {

-                // Only counting our own bitcoin addresses and not ip addresses

-                uint160 hash160 = txout.scriptPubKey.GetBitcoinAddressHash160();

-                if (hash160 == 0 || !mapPubKeys.count(hash160)) // IsMine

-                    continue;

-

-                tallyitem& item = mapTally[hash160];

-                item.nAmount += txout.nValue;

-                item.nConf = min(item.nConf, nDepth);

-            }

-        }

-    }

-

-    // Reply

-    Array ret;

-    map<string, tallyitem> mapLabelTally;

-    CRITICAL_BLOCK(cs_mapAddressBook)

-    {

-        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)

-        {

-            const string& strAddress = item.first;

-            const string& strLabel = item.second;

-            uint160 hash160;

-            if (!AddressToHash160(strAddress, hash160))

-                continue;

-            map<uint160, tallyitem>::iterator it = mapTally.find(hash160);

-            if (it == mapTally.end() && !fIncludeEmpty)

-                continue;

-

-            int64 nAmount = 0;

-            int nConf = INT_MAX;

-            if (it != mapTally.end())

-            {

-                nAmount = (*it).second.nAmount;

-                nConf = (*it).second.nConf;

-            }

-

-            if (fByLabels)

-            {

-                tallyitem& item = mapLabelTally[strLabel];

-                item.nAmount += nAmount;

-                item.nConf = min(item.nConf, nConf);

-            }

-            else

-            {

-                Object obj;

-                obj.push_back(Pair("address",       strAddress));

-                obj.push_back(Pair("label",         strLabel));

-                obj.push_back(Pair("amount",        (double)nAmount / (double)COIN));

-                obj.push_back(Pair("confirmations", (nConf == INT_MAX ? 0 : nConf)));

-                ret.push_back(obj);

-            }

-        }

-    }

-

-    if (fByLabels)

-    {

-        for (map<string, tallyitem>::iterator it = mapLabelTally.begin(); it != mapLabelTally.end(); ++it)

-        {

-            int64 nAmount = (*it).second.nAmount;

-            int nConf = (*it).second.nConf;

-            Object obj;

-            obj.push_back(Pair("label",         (*it).first));

-            obj.push_back(Pair("amount",        (double)nAmount / (double)COIN));

-            obj.push_back(Pair("confirmations", (nConf == INT_MAX ? 0 : nConf)));

-            ret.push_back(obj);

-        }

-    }

-

-    return ret;

-}

-

-Value listreceivedbyaddress(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() > 2)

-        throw runtime_error(

-            "listreceivedbyaddress [minconf=1] [includeempty=false]\n"

-            "[minconf] is the minimum number of confirmations before payments are included.\n"

-            "[includeempty] whether to include addresses that haven't received any payments.\n"

-            "Returns an array of objects containing:\n"

-            "  \"address\" : receiving address\n"

-            "  \"label\" : the label of the receiving address\n"

-            "  \"amount\" : total amount received by the address\n"

-            "  \"confirmations\" : number of confirmations of the most recent transaction included");

-

-    return ListReceived(params, false);

-}

-

-Value listreceivedbylabel(const Array& params, bool fHelp)

-{

-    if (fHelp || params.size() > 2)

-        throw runtime_error(

-            "listreceivedbylabel [minconf=1] [includeempty=false]\n"

-            "[minconf] is the minimum number of confirmations before payments are included.\n"

-            "[includeempty] whether to include labels that haven't received any payments.\n"

-            "Returns an array of objects containing:\n"

-            "  \"label\" : the label of the receiving addresses\n"

-            "  \"amount\" : total amount received by addresses with this label\n"

-            "  \"confirmations\" : number of confirmations of the most recent transaction included");

-

-    return ListReceived(params, true);

-}

-

-

-

-

-

-

-

-

-

-

-

-

-

-//

-// Call Table

-//

-

-pair<string, rpcfn_type> pCallTable[] =

-{

-    make_pair("help",                  &help),

-    make_pair("stop",                  &stop),

-    make_pair("getblockcount",         &getblockcount),

-    make_pair("getblocknumber",        &getblocknumber),

-    make_pair("getconnectioncount",    &getconnectioncount),

-    make_pair("getdifficulty",         &getdifficulty),

-    make_pair("getbalance",            &getbalance),

-    make_pair("getgenerate",           &getgenerate),

-    make_pair("setgenerate",           &setgenerate),

-    make_pair("gethashespersec",       &gethashespersec),

-    make_pair("getinfo",               &getinfo),

-    make_pair("getnewaddress",         &getnewaddress),

-    make_pair("setlabel",              &setlabel),

-    make_pair("getlabel",              &getlabel),

-    make_pair("getaddressesbylabel",   &getaddressesbylabel),

-    make_pair("sendtoaddress",         &sendtoaddress),

-    make_pair("getamountreceived",     &getreceivedbyaddress), // deprecated, renamed to getreceivedbyaddress

-    make_pair("getallreceived",        &listreceivedbyaddress), // deprecated, renamed to listreceivedbyaddress

-    make_pair("getreceivedbyaddress",  &getreceivedbyaddress),

-    make_pair("getreceivedbylabel",    &getreceivedbylabel),

-    make_pair("listreceivedbyaddress", &listreceivedbyaddress),

-    make_pair("listreceivedbylabel",   &listreceivedbylabel),

-};

-map<string, rpcfn_type> mapCallTable(pCallTable, pCallTable + sizeof(pCallTable)/sizeof(pCallTable[0]));

-

-string pAllowInSafeMode[] =

-{

-    "help",

-    "stop",

-    "getblockcount",

-    "getblocknumber",

-    "getconnectioncount",

-    "getdifficulty",

-    "getgenerate",

-    "setgenerate",

-    "gethashespersec",

-    "getinfo",

-    "getnewaddress",

-    "setlabel",

-    "getlabel",

-    "getaddressesbylabel",

-};

-set<string> setAllowInSafeMode(pAllowInSafeMode, pAllowInSafeMode + sizeof(pAllowInSafeMode)/sizeof(pAllowInSafeMode[0]));

-

-

-

-

-//

-// HTTP protocol

-//

-// This ain't Apache.  We're just using HTTP header for the length field

-// and to be compatible with other JSON-RPC implementations.

-//

-

-string HTTPPost(const string& strMsg, const map<string,string>& mapRequestHeaders)

-{

-    ostringstream s;

-    s << "POST / HTTP/1.1\r\n"

-      << "User-Agent: json-rpc/1.0\r\n"

-      << "Host: 127.0.0.1\r\n"

-      << "Content-Type: application/json\r\n"

-      << "Content-Length: " << strMsg.size() << "\r\n"

-      << "Accept: application/json\r\n";

-    for (map<string,string>::const_iterator it = mapRequestHeaders.begin(); it != mapRequestHeaders.end(); ++it)

-        s << it->first << ": " << it->second << "\r\n";

-    s << "\r\n" << strMsg;

-

-    return s.str();

-}

-

-string HTTPReply(const string& strMsg, int nStatus=200)

-{

-    if (nStatus == 401)

-        return "HTTP/1.0 401 Authorization Required\r\n"

-            "Server: HTTPd/1.0\r\n"

-            "Date: Sat, 08 Jul 2006 12:04:08 GMT\r\n"

-            "WWW-Authenticate: Basic realm=\"jsonrpc\"\r\n"

-            "Content-Type: text/html\r\n"

-            "Content-Length: 311\r\n"

-            "\r\n"

-            "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"\r\n"

-            "\"http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd\">\r\n"

-            "<HTML>\r\n"

-            "<HEAD>\r\n"

-            "<TITLE>Error</TITLE>\r\n"

-            "<META HTTP-EQUIV='Content-Type' CONTENT='text/html; charset=ISO-8859-1'>\r\n"

-            "</HEAD>\r\n"

-            "<BODY><H1>401 Unauthorized.</H1></BODY>\r\n"

-            "</HTML>\r\n";

-    string strStatus;

-    if (nStatus == 200) strStatus = "OK";

-    if (nStatus == 500) strStatus = "Internal Server Error";

-    return strprintf(

-            "HTTP/1.1 %d %s\r\n"

-            "Connection: close\r\n"

-            "Content-Length: %d\r\n"

-            "Content-Type: application/json\r\n"

-            "Date: Sat, 08 Jul 2006 12:04:08 GMT\r\n"

-            "Server: json-rpc/1.0\r\n"

-            "\r\n"

-            "%s",

-        nStatus,

-        strStatus.c_str(),

-        strMsg.size(),

-        strMsg.c_str());

-}

-

-int ReadHTTPStatus(tcp::iostream& stream)

-{

-    string str;

-    getline(stream, str);

-    vector<string> vWords;

-    boost::split(vWords, str, boost::is_any_of(" "));

-    int nStatus = atoi(vWords[1].c_str());

-    return nStatus;

-}

-

-int ReadHTTPHeader(tcp::iostream& stream, map<string, string>& mapHeadersRet)

-{

-    int nLen = 0;

-    loop

-    {

-        string str;

-        std::getline(stream, str);

-        if (str.empty() || str == "\r")

-            break;

-        string::size_type nColon = str.find(":");

-        if (nColon != string::npos)

-        {

-            string strHeader = str.substr(0, nColon);

-            boost::trim(strHeader);

-            string strValue = str.substr(nColon+1);

-            boost::trim(strValue);

-            mapHeadersRet[strHeader] = strValue;

-            if (strHeader == "Content-Length")

-                nLen = atoi(strValue.c_str());

-        }

-    }

-    return nLen;

-}

-

-int ReadHTTP(tcp::iostream& stream, map<string, string>& mapHeadersRet, string& strMessageRet)

-{

-    mapHeadersRet.clear();

-    strMessageRet = "";

-

-    // Read status

-    int nStatus = ReadHTTPStatus(stream);

-

-    // Read header

-    int nLen = ReadHTTPHeader(stream, mapHeadersRet);

-    if (nLen <= 0)

-        return 500;

-

-    // Read message

-    vector<char> vch(nLen);

-    stream.read(&vch[0], nLen);

-    strMessageRet = string(vch.begin(), vch.end());

-

-    return nStatus;

-}

-

-string EncodeBase64(string s)

-{

-    BIO *b64, *bmem;

-    BUF_MEM *bptr;

-

-    b64 = BIO_new(BIO_f_base64());

-    BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);

-    bmem = BIO_new(BIO_s_mem());

-    b64 = BIO_push(b64, bmem);

-    BIO_write(b64, s.c_str(), s.size());

-    BIO_flush(b64);

-    BIO_get_mem_ptr(b64, &bptr);

-

-    string result(bptr->data, bptr->length);

-    BIO_free_all(b64);

-

-    return result;

-}

-

-string DecodeBase64(string s)

-{

-    BIO *b64, *bmem;

-

-    char* buffer = static_cast<char*>(calloc(s.size(), sizeof(char)));

-

-    b64 = BIO_new(BIO_f_base64());

-    BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);

-    bmem = BIO_new_mem_buf(const_cast<char*>(s.c_str()), s.size());

-    bmem = BIO_push(b64, bmem);

-    BIO_read(bmem, buffer, s.size());

-    BIO_free_all(bmem);

-

-    string result(buffer);

-    free(buffer);

-    return result;

-}

-

-bool HTTPAuthorized(map<string, string>& mapHeaders)

-{

-    string strAuth = mapHeaders["Authorization"];

-    if (strAuth.substr(0,6) != "Basic ")

-        return false;

-    string strUserPass64 = strAuth.substr(6); boost::trim(strUserPass64);

-    string strUserPass = DecodeBase64(strUserPass64);

-    string::size_type nColon = strUserPass.find(":");

-    if (nColon == string::npos)

-        return false;

-    string strUser = strUserPass.substr(0, nColon);

-    string strPassword = strUserPass.substr(nColon+1);

-    return (strUser == mapArgs["-rpcuser"] && strPassword == mapArgs["-rpcpassword"]);

-}

-

-//

-// JSON-RPC protocol

-//

-// http://json-rpc.org/wiki/specification

-// http://www.codeproject.com/KB/recipes/JSON_Spirit.aspx

-//

-

-string JSONRPCRequest(const string& strMethod, const Array& params, const Value& id)

-{

-    Object request;

-    request.push_back(Pair("method", strMethod));

-    request.push_back(Pair("params", params));

-    request.push_back(Pair("id", id));

-    return write_string(Value(request), false) + "\n";

-}

-

-string JSONRPCReply(const Value& result, const Value& error, const Value& id)

-{

-    Object reply;

-    if (error.type() != null_type)

-        reply.push_back(Pair("result", Value::null));

-    else

-        reply.push_back(Pair("result", result));

-    reply.push_back(Pair("error", error));

-    reply.push_back(Pair("id", id));

-    return write_string(Value(reply), false) + "\n";

-}

-

-

-

-

-void ThreadRPCServer(void* parg)

-{

-    IMPLEMENT_RANDOMIZE_STACK(ThreadRPCServer(parg));

-    try

-    {

-        vnThreadsRunning[4]++;

-        ThreadRPCServer2(parg);

-        vnThreadsRunning[4]--;

-    }

-    catch (std::exception& e) {

-        vnThreadsRunning[4]--;

-        PrintException(&e, "ThreadRPCServer()");

-    } catch (...) {

-        vnThreadsRunning[4]--;

-        PrintException(NULL, "ThreadRPCServer()");

-    }

-    printf("ThreadRPCServer exiting\n");

-}

-

-void ThreadRPCServer2(void* parg)

-{

-    printf("ThreadRPCServer started\n");

-

-    if (mapArgs["-rpcuser"] == "" && mapArgs["-rpcpassword"] == "")

-    {

-        string strWhatAmI = "To use bitcoind";

-        if (mapArgs.count("-server"))

-            strWhatAmI = strprintf(_("To use the %s option"), "\"-server\"");

-        else if (mapArgs.count("-daemon"))

-            strWhatAmI = strprintf(_("To use the %s option"), "\"-daemon\"");

-        PrintConsole(

-            _("Warning: %s, you must set rpcpassword=<password>\nin the configuration file: %s\n"

-              "If the file does not exist, create it with owner-readable-only file permissions.\n"),

-                strWhatAmI.c_str(),

-                GetConfigFile().c_str());

-        CreateThread(Shutdown, NULL);

-        return;

-    }

-

-    // Bind to loopback 127.0.0.1 so the socket can only be accessed locally

-    boost::asio::io_service io_service;

-    tcp::endpoint endpoint(boost::asio::ip::address_v4::loopback(), 8332);

-    tcp::acceptor acceptor(io_service, endpoint);

-

-    loop

-    {

-        // Accept connection

-        tcp::iostream stream;

-        tcp::endpoint peer;

-        vnThreadsRunning[4]--;

-        acceptor.accept(*stream.rdbuf(), peer);

-        vnThreadsRunning[4]++;

-        if (fShutdown)

-            return;

-

-        // Shouldn't be possible for anyone else to connect, but just in case

-        if (peer.address().to_string() != "127.0.0.1")

-            continue;

-

-        // Receive request

-        map<string, string> mapHeaders;

-        string strRequest;

-        ReadHTTP(stream, mapHeaders, strRequest);

-

-        // Check authorization

-        if (mapHeaders.count("Authorization") == 0)

-        {

-            stream << HTTPReply("", 401) << std::flush;

-            continue;

-        }

-        if (!HTTPAuthorized(mapHeaders))

-        {

-            // Deter brute-forcing short passwords

-            if (mapArgs["-rpcpassword"].size() < 15)

-                Sleep(50);

-

-            stream << HTTPReply("", 401) << std::flush;

-            printf("ThreadRPCServer incorrect password attempt\n");

-            continue;

-        }

-

-        // Handle multiple invocations per request

-        string::iterator begin = strRequest.begin();

-        while (skipspaces(begin), begin != strRequest.end())

-        {

-            string::iterator prev = begin;

-            Value id;

-            try

-            {

-                // Parse request

-                Value valRequest;

-                if (!read_range(begin, strRequest.end(), valRequest))

-                    throw runtime_error("Parse error.");

-                const Object& request = valRequest.get_obj();

-                if (find_value(request, "method").type() != str_type ||

-                    find_value(request, "params").type() != array_type)

-                    throw runtime_error("Invalid request.");

-

-                string strMethod    = find_value(request, "method").get_str();

-                const Array& params = find_value(request, "params").get_array();

-                id                  = find_value(request, "id");

-

-                printf("ThreadRPCServer method=%s\n", strMethod.c_str());

-

-                // Observe safe mode

-                string strWarning = GetWarnings("rpc");

-                if (strWarning != "" && !mapArgs.count("-disablesafemode") && !setAllowInSafeMode.count(strMethod))

-                    throw runtime_error(string("Safe mode: ") + strWarning);

-

-                // Execute

-                map<string, rpcfn_type>::iterator mi = mapCallTable.find(strMethod);

-                if (mi == mapCallTable.end())

-                    throw runtime_error("Method not found.");

-                Value result = (*(*mi).second)(params, false);

-

-                // Send reply

-                string strReply = JSONRPCReply(result, Value::null, id);

-                stream << HTTPReply(strReply, 200) << std::flush;

-            }

-            catch (std::exception& e)

-            {

-                // Send error reply

-                string strReply = JSONRPCReply(Value::null, e.what(), id);

-                stream << HTTPReply(strReply, 500) << std::flush;

-            }

-            if (begin == prev)

-                break;

-        }

-    }

-}

-

-

-

-

-Value CallRPC(const string& strMethod, const Array& params)

-{

-    if (mapArgs["-rpcuser"] == "" && mapArgs["-rpcpassword"] == "")

-        throw runtime_error(strprintf(

-            _("You must set rpcpassword=<password> in the configuration file:\n%s\n"

-              "If the file does not exist, create it with owner-readable-only file permissions."),

-                GetConfigFile().c_str()));

-

-    // Connect to localhost

-    tcp::iostream stream("127.0.0.1", "8332");

-    if (stream.fail())

-        throw runtime_error("couldn't connect to server");

-

-    // HTTP basic authentication

-    string strUserPass64 = EncodeBase64(mapArgs["-rpcuser"] + ":" + mapArgs["-rpcpassword"]);

-    map<string, string> mapRequestHeaders;

-    mapRequestHeaders["Authorization"] = string("Basic ") + strUserPass64;

-

-    // Send request

-    string strRequest = JSONRPCRequest(strMethod, params, 1);

-    string strPost = HTTPPost(strRequest, mapRequestHeaders);

-    stream << strPost << std::flush;

-

-    // Receive reply

-    map<string, string> mapHeaders;

-    string strReply;

-    int nStatus = ReadHTTP(stream, mapHeaders, strReply);

-    if (nStatus == 401)

-        throw runtime_error("incorrect rpcuser or rpcpassword (authorization failed)");

-    else if (nStatus >= 400 && nStatus != 500)

-        throw runtime_error(strprintf("server returned HTTP error %d", nStatus));

-    else if (strReply.empty())

-        throw runtime_error("no response from server");

-

-    // Parse reply

-    Value valReply;

-    if (!read_string(strReply, valReply))

-        throw runtime_error("couldn't parse reply from server");

-    const Object& reply = valReply.get_obj();

-    if (reply.empty())

-        throw runtime_error("expected reply to have result, error and id properties");

-

-    const Value& result = find_value(reply, "result");

-    const Value& error  = find_value(reply, "error");

-    const Value& id     = find_value(reply, "id");

-

-    if (error.type() == str_type)

-        throw runtime_error(error.get_str());

-    else if (error.type() != null_type)

-        throw runtime_error(write_string(error, false));

-    return result;

-}

-

-

-

-

-template<typename T>

-void ConvertTo(Value& value)

-{

-    if (value.type() == str_type)

-    {

-        // reinterpret string as unquoted json value

-        Value value2;

-        if (!read_string(value.get_str(), value2))

-            throw runtime_error("type mismatch");

-        value = value2.get_value<T>();

-    }

-    else

-    {

-        value = value.get_value<T>();

-    }

-}

-

-int CommandLineRPC(int argc, char *argv[])

-{

-    try

-    {

-        // Skip switches

-        while (argc > 1 && IsSwitchChar(argv[1][0]))

-        {

-            argc--;

-            argv++;

-        }

-

-        // Method

-        if (argc < 2)

-            throw runtime_error("too few parameters");

-        string strMethod = argv[1];

-

-        // Parameters default to strings

-        Array params;

-        for (int i = 2; i < argc; i++)

-            params.push_back(argv[i]);

-        int n = params.size();

-

-        //

-        // Special case non-string parameter types

-        //

-        if (strMethod == "setgenerate"            && n > 0) ConvertTo<bool>(params[0]);

-        if (strMethod == "setgenerate"            && n > 1) ConvertTo<boost::int64_t>(params[1]);

-        if (strMethod == "sendtoaddress"          && n > 1) ConvertTo<double>(params[1]);

-        if (strMethod == "listtransactions"       && n > 0) ConvertTo<boost::int64_t>(params[0]);

-        if (strMethod == "listtransactions"       && n > 1) ConvertTo<bool>(params[1]);

-        if (strMethod == "getamountreceived"      && n > 1) ConvertTo<boost::int64_t>(params[1]); // deprecated

-        if (strMethod == "getreceivedbyaddress"   && n > 1) ConvertTo<boost::int64_t>(params[1]);

-        if (strMethod == "getreceivedbylabel"     && n > 1) ConvertTo<boost::int64_t>(params[1]);

-        if (strMethod == "getallreceived"         && n > 0) ConvertTo<boost::int64_t>(params[0]); // deprecated

-        if (strMethod == "getallreceived"         && n > 1) ConvertTo<bool>(params[1]);

-        if (strMethod == "listreceivedbyaddress"  && n > 0) ConvertTo<boost::int64_t>(params[0]);

-        if (strMethod == "listreceivedbyaddress"  && n > 1) ConvertTo<bool>(params[1]);

-        if (strMethod == "listreceivedbylabel"    && n > 0) ConvertTo<boost::int64_t>(params[0]);

-        if (strMethod == "listreceivedbylabel"    && n > 1) ConvertTo<bool>(params[1]);

-

-        // Execute

-        Value result = CallRPC(strMethod, params);

-

-        // Print result

-        string strResult = (result.type() == str_type ? result.get_str() : write_string(result, true));

-        if (result.type() != null_type)

-        {

-#if defined(__WXMSW__) && defined(GUI)

-            // Windows GUI apps can't print to command line,

-            // so settle for a message box yuck

-            MyMessageBox(strResult.c_str(), "Bitcoin", wxOK);

-#else

-            fprintf(stdout, "%s\n", strResult.c_str());

-#endif

-        }

-        return 0;

-    }

-    catch (std::exception& e) {

-#if defined(__WXMSW__) && defined(GUI)

-        MyMessageBox(strprintf("error: %s\n", e.what()).c_str(), "Bitcoin", wxOK);

-#else

-        fprintf(stderr, "error: %s\n", e.what());

-#endif

-    } catch (...) {

-        PrintException(NULL, "CommandLineRPC()");

-    }

-    return 1;

-}

-

-

-

-

-#ifdef TEST

-int main(int argc, char *argv[])

-{

-#ifdef _MSC_VER

-    // Turn off microsoft heap dump noise

-    _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);

-    _CrtSetReportFile(_CRT_WARN, CreateFile("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));

-#endif

-    setbuf(stdin, NULL);

-    setbuf(stdout, NULL);

-    setbuf(stderr, NULL);

-

-    try

-    {

-        if (argc >= 2 && string(argv[1]) == "-server")

-        {

-            printf("server ready\n");

-            ThreadRPCServer(NULL);

-        }

-        else

-        {

-            return CommandLineRPC(argc, argv);

-        }

-    }

-    catch (std::exception& e) {

-        PrintException(&e, "main()");

-    } catch (...) {

-        PrintException(NULL, "main()");

-    }

-    return 0;

-}

-#endif

+// Copyright (c) 2010 Satoshi Nakamoto
+// Distributed under the MIT/X11 software license, see the accompanying
+// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+
+#include "headers.h"
+#undef printf
+#include <boost/asio.hpp>
+#include "json/json_spirit_reader_template.h"
+#include "json/json_spirit_writer_template.h"
+#include "json/json_spirit_utils.h"
+#define printf OutputDebugStringF
+// MinGW 3.4.5 gets "fatal error: had to relocate PCH" if the json headers are
+// precompiled in headers.h.  The problem might be when the pch file goes over
+// a certain size around 145MB.  If we need access to json_spirit outside this
+// file, we could use the compiled json_spirit option.
+
+using boost::asio::ip::tcp;
+using namespace json_spirit;
+
+void ThreadRPCServer2(void* parg);
+typedef Value(*rpcfn_type)(const Array& params, bool fHelp);
+extern map<string, rpcfn_type> mapCallTable;
+
+
+
+void PrintConsole(const char* format, ...)
+{
+    char buffer[50000];
+    int limit = sizeof(buffer);
+    va_list arg_ptr;
+    va_start(arg_ptr, format);
+    int ret = _vsnprintf(buffer, limit, format, arg_ptr);
+    va_end(arg_ptr);
+    if (ret < 0 || ret >= limit)
+    {
+        ret = limit - 1;
+        buffer[limit-1] = 0;
+    }
+#if defined(__WXMSW__) && defined(GUI)
+    MyMessageBox(buffer, "Bitcoin", wxOK | wxICON_EXCLAMATION);
+#else
+    fprintf(stdout, "%s", buffer);
+#endif
+}
+
+
+
+
+
+
+
+///
+/// Note: This interface may still be subject to change.
+///
+
+
+Value help(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 1)
+        throw runtime_error(
+            "help [command]\n"
+            "List commands, or get help for a command.");
+
+    string strCommand;
+    if (params.size() > 0)
+        strCommand = params[0].get_str();
+
+    string strRet;
+    set<rpcfn_type> setDone;
+    for (map<string, rpcfn_type>::iterator mi = mapCallTable.begin(); mi != mapCallTable.end(); ++mi)
+    {
+        string strMethod = (*mi).first;
+        // We already filter duplicates, but these deprecated screw up the sort order
+        if (strMethod == "getamountreceived" ||
+            strMethod == "getallreceived")
+            continue;
+        if (strCommand != "" && strMethod != strCommand)
+            continue;
+        try
+        {
+            Array params;
+            rpcfn_type pfn = (*mi).second;
+            if (setDone.insert(pfn).second)
+                (*pfn)(params, true);
+        }
+        catch (std::exception& e)
+        {
+            // Help text is returned in an exception
+            string strHelp = string(e.what());
+            if (strCommand == "")
+                if (strHelp.find('\n') != -1)
+                    strHelp = strHelp.substr(0, strHelp.find('\n'));
+            strRet += strHelp + "\n";
+        }
+    }
+    if (strRet == "")
+        strRet = strprintf("help: unknown command: %s\n", strCommand.c_str());
+    strRet = strRet.substr(0,strRet.size()-1);
+    return strRet;
+}
+
+
+Value stop(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "stop\n"
+            "Stop bitcoin server.");
+
+    // Shutdown will take long enough that the response should get back
+    CreateThread(Shutdown, NULL);
+    return "bitcoin server stopping";
+}
+
+
+Value getblockcount(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getblockcount\n"
+            "Returns the number of blocks in the longest block chain.");
+
+    return nBestHeight;
+}
+
+
+Value getblocknumber(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getblocknumber\n"
+            "Returns the block number of the latest block in the longest block chain.");
+
+    return nBestHeight;
+}
+
+
+Value getconnectioncount(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getconnectioncount\n"
+            "Returns the number of connections to other nodes.");
+
+    return (int)vNodes.size();
+}
+
+
+double GetDifficulty()
+{
+    // Floating point number that is a multiple of the minimum difficulty,
+    // minimum difficulty = 1.0.
+    if (pindexBest == NULL)
+        return 1.0;
+    int nShift = 256 - 32 - 31; // to fit in a uint
+    double dMinimum = (CBigNum().SetCompact(bnProofOfWorkLimit.GetCompact()) >> nShift).getuint();
+    double dCurrently = (CBigNum().SetCompact(pindexBest->nBits) >> nShift).getuint();
+    return dMinimum / dCurrently;
+}
+
+Value getdifficulty(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getdifficulty\n"
+            "Returns the proof-of-work difficulty as a multiple of the minimum difficulty.");
+
+    return GetDifficulty();
+}
+
+
+Value getbalance(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getbalance\n"
+            "Returns the server's available balance.");
+
+    return ((double)GetBalance() / (double)COIN);
+}
+
+
+Value getgenerate(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getgenerate\n"
+            "Returns true or false.");
+
+    return (bool)fGenerateBitcoins;
+}
+
+
+Value setgenerate(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 1 || params.size() > 2)
+        throw runtime_error(
+            "setgenerate <generate> [genproclimit]\n"
+            "<generate> is true or false to turn generation on or off.\n"
+            "Generation is limited to [genproclimit] processors, -1 is unlimited.");
+
+    bool fGenerate = true;
+    if (params.size() > 0)
+        fGenerate = params[0].get_bool();
+
+    if (params.size() > 1)
+    {
+        int nGenProcLimit = params[1].get_int();
+        fLimitProcessors = (nGenProcLimit != -1);
+        CWalletDB().WriteSetting("fLimitProcessors", fLimitProcessors);
+        if (nGenProcLimit != -1)
+            CWalletDB().WriteSetting("nLimitProcessors", nLimitProcessors = nGenProcLimit);
+    }
+
+    GenerateBitcoins(fGenerate);
+    return Value::null;
+}
+
+
+Value gethashespersec(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "gethashespersec\n"
+            "Returns a recent hashes per second performance measurement while generating.");
+
+    if (GetTimeMillis() - nHPSTimerStart > 8000)
+        return (boost::int64_t)0;
+    return (boost::int64_t)dHashesPerSec;
+}
+
+
+Value getinfo(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 0)
+        throw runtime_error(
+            "getinfo\n"
+            "Returns an object containing various state info.");
+
+    Object obj;
+    obj.push_back(Pair("version",       (int)VERSION));
+    obj.push_back(Pair("balance",       (double)GetBalance() / (double)COIN));
+    obj.push_back(Pair("blocks",        (int)nBestHeight));
+    obj.push_back(Pair("connections",   (int)vNodes.size()));
+    obj.push_back(Pair("proxy",         (fUseProxy ? addrProxy.ToStringIPPort() : string())));
+    obj.push_back(Pair("generate",      (bool)fGenerateBitcoins));
+    obj.push_back(Pair("genproclimit",  (int)(fLimitProcessors ? nLimitProcessors : -1)));
+    obj.push_back(Pair("difficulty",    (double)GetDifficulty()));
+    obj.push_back(Pair("hashespersec",  gethashespersec(params, false)));
+    obj.push_back(Pair("errors",        GetWarnings("statusbar")));
+    return obj;
+}
+
+
+Value getnewaddress(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 1)
+        throw runtime_error(
+            "getnewaddress [label]\n"
+            "Returns a new bitcoin address for receiving payments.  "
+            "If [label] is specified (recommended), it is added to the address book "
+            "so payments received with the address will be labeled.");
+
+    // Parse the label first so we don't generate a key if there's an error
+    string strLabel;
+    if (params.size() > 0)
+        strLabel = params[0].get_str();
+
+    // Generate a new key that is added to wallet
+    string strAddress = PubKeyToAddress(GenerateNewKey());
+
+    SetAddressBookName(strAddress, strLabel);
+    return strAddress;
+}
+
+
+Value setlabel(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 1 || params.size() > 2)
+        throw runtime_error(
+            "setlabel <bitcoinaddress> <label>\n"
+            "Sets the label associated with the given address.");
+
+    string strAddress = params[0].get_str();
+    string strLabel;
+    if (params.size() > 1)
+        strLabel = params[1].get_str();
+
+    SetAddressBookName(strAddress, strLabel);
+    return Value::null;
+}
+
+
+Value getlabel(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw runtime_error(
+            "getlabel <bitcoinaddress>\n"
+            "Returns the label associated with the given address.");
+
+    string strAddress = params[0].get_str();
+
+    string strLabel;
+    CRITICAL_BLOCK(cs_mapAddressBook)
+    {
+        map<string, string>::iterator mi = mapAddressBook.find(strAddress);
+        if (mi != mapAddressBook.end() && !(*mi).second.empty())
+            strLabel = (*mi).second;
+    }
+    return strLabel;
+}
+
+
+Value getaddressesbylabel(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw runtime_error(
+            "getaddressesbylabel <label>\n"
+            "Returns the list of addresses with the given label.");
+
+    string strLabel = params[0].get_str();
+
+    // Find all addresses that have the given label
+    Array ret;
+    CRITICAL_BLOCK(cs_mapAddressBook)
+    {
+        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)
+        {
+            const string& strAddress = item.first;
+            const string& strName = item.second;
+            if (strName == strLabel)
+            {
+                // We're only adding valid bitcoin addresses and not ip addresses
+                CScript scriptPubKey;
+                if (scriptPubKey.SetBitcoinAddress(strAddress))
+                    ret.push_back(strAddress);
+            }
+        }
+    }
+    return ret;
+}
+
+
+Value sendtoaddress(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 2 || params.size() > 4)
+        throw runtime_error(
+            "sendtoaddress <bitcoinaddress> <amount> [comment] [comment-to]\n"
+            "<amount> is a real and is rounded to the nearest 0.01");
+
+    string strAddress = params[0].get_str();
+
+    // Amount
+    if (params[1].get_real() <= 0.0 || params[1].get_real() > 21000000.0)
+        throw runtime_error("Invalid amount");
+    int64 nAmount = roundint64(params[1].get_real() * 100.00) * CENT;
+
+    // Wallet comments
+    CWalletTx wtx;
+    if (params.size() > 2 && params[2].type() != null_type && !params[2].get_str().empty())
+        wtx.mapValue["message"] = params[2].get_str();
+    if (params.size() > 3 && params[3].type() != null_type && !params[3].get_str().empty())
+        wtx.mapValue["to"]      = params[3].get_str();
+
+    string strError = SendMoneyToBitcoinAddress(strAddress, nAmount, wtx);
+    if (strError != "")
+        throw runtime_error(strError);
+    return "sent";
+}
+
+
+Value listtransactions(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 2)
+        throw runtime_error(
+            "listtransactions [count=10] [includegenerated=false]\n"
+            "Returns up to [count] most recent transactions.");
+
+    int64 nCount = 10;
+    if (params.size() > 0)
+        nCount = params[0].get_int64();
+    bool fGenerated = false;
+    if (params.size() > 1)
+        fGenerated = params[1].get_bool();
+
+    Array ret;
+    //// not finished
+    ret.push_back("not implemented yet");
+    return ret;
+}
+
+
+Value getreceivedbyaddress(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 1 || params.size() > 2)
+        throw runtime_error(
+            "getreceivedbyaddress <bitcoinaddress> [minconf=1]\n"
+            "Returns the total amount received by <bitcoinaddress> in transactions with at least [minconf] confirmations.");
+
+    // Bitcoin address
+    string strAddress = params[0].get_str();
+    CScript scriptPubKey;
+    if (!scriptPubKey.SetBitcoinAddress(strAddress))
+        throw runtime_error("Invalid bitcoin address");
+    if (!IsMine(scriptPubKey))
+        return (double)0.0;
+
+    // Minimum confirmations
+    int nMinDepth = 1;
+    if (params.size() > 1)
+        nMinDepth = params[1].get_int();
+
+    // Tally
+    int64 nAmount = 0;
+    CRITICAL_BLOCK(cs_mapWallet)
+    {
+        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+        {
+            const CWalletTx& wtx = (*it).second;
+            if (wtx.IsCoinBase() || !wtx.IsFinal())
+                continue;
+
+            foreach(const CTxOut& txout, wtx.vout)
+                if (txout.scriptPubKey == scriptPubKey)
+                    if (wtx.GetDepthInMainChain() >= nMinDepth)
+                        nAmount += txout.nValue;
+        }
+    }
+
+    return (double)nAmount / (double)COIN;
+}
+
+
+Value getreceivedbylabel(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() < 1 || params.size() > 2)
+        throw runtime_error(
+            "getreceivedbylabel <label> [minconf=1]\n"
+            "Returns the total amount received by addresses with <label> in transactions with at least [minconf] confirmations.");
+
+    // Get the set of pub keys that have the label
+    string strLabel = params[0].get_str();
+    set<CScript> setPubKey;
+    CRITICAL_BLOCK(cs_mapAddressBook)
+    {
+        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)
+        {
+            const string& strAddress = item.first;
+            const string& strName = item.second;
+            if (strName == strLabel)
+            {
+                // We're only counting our own valid bitcoin addresses and not ip addresses
+                CScript scriptPubKey;
+                if (scriptPubKey.SetBitcoinAddress(strAddress))
+                    if (IsMine(scriptPubKey))
+                        setPubKey.insert(scriptPubKey);
+            }
+        }
+    }
+
+    // Minimum confirmations
+    int nMinDepth = 1;
+    if (params.size() > 1)
+        nMinDepth = params[1].get_int();
+
+    // Tally
+    int64 nAmount = 0;
+    CRITICAL_BLOCK(cs_mapWallet)
+    {
+        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+        {
+            const CWalletTx& wtx = (*it).second;
+            if (wtx.IsCoinBase() || !wtx.IsFinal())
+                continue;
+
+            foreach(const CTxOut& txout, wtx.vout)
+                if (setPubKey.count(txout.scriptPubKey))
+                    if (wtx.GetDepthInMainChain() >= nMinDepth)
+                        nAmount += txout.nValue;
+        }
+    }
+
+    return (double)nAmount / (double)COIN;
+}
+
+
+
+struct tallyitem
+{
+    int64 nAmount;
+    int nConf;
+    tallyitem()
+    {
+        nAmount = 0;
+        nConf = INT_MAX;
+    }
+};
+
+Value ListReceived(const Array& params, bool fByLabels)
+{
+    // Minimum confirmations
+    int nMinDepth = 1;
+    if (params.size() > 0)
+        nMinDepth = params[0].get_int();
+
+    // Whether to include empty accounts
+    bool fIncludeEmpty = false;
+    if (params.size() > 1)
+        fIncludeEmpty = params[1].get_bool();
+
+    // Tally
+    map<uint160, tallyitem> mapTally;
+    CRITICAL_BLOCK(cs_mapWallet)
+    {
+        for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+        {
+            const CWalletTx& wtx = (*it).second;
+            if (wtx.IsCoinBase() || !wtx.IsFinal())
+                continue;
+
+            int nDepth = wtx.GetDepthInMainChain();
+            if (nDepth < nMinDepth)
+                continue;
+
+            foreach(const CTxOut& txout, wtx.vout)
+            {
+                // Only counting our own bitcoin addresses and not ip addresses
+                uint160 hash160 = txout.scriptPubKey.GetBitcoinAddressHash160();
+                if (hash160 == 0 || !mapPubKeys.count(hash160)) // IsMine
+                    continue;
+
+                tallyitem& item = mapTally[hash160];
+                item.nAmount += txout.nValue;
+                item.nConf = min(item.nConf, nDepth);
+            }
+        }
+    }
+
+    // Reply
+    Array ret;
+    map<string, tallyitem> mapLabelTally;
+    CRITICAL_BLOCK(cs_mapAddressBook)
+    {
+        foreach(const PAIRTYPE(string, string)& item, mapAddressBook)
+        {
+            const string& strAddress = item.first;
+            const string& strLabel = item.second;
+            uint160 hash160;
+            if (!AddressToHash160(strAddress, hash160))
+                continue;
+            map<uint160, tallyitem>::iterator it = mapTally.find(hash160);
+            if (it == mapTally.end() && !fIncludeEmpty)
+                continue;
+
+            int64 nAmount = 0;
+            int nConf = INT_MAX;
+            if (it != mapTally.end())
+            {
+                nAmount = (*it).second.nAmount;
+                nConf = (*it).second.nConf;
+            }
+
+            if (fByLabels)
+            {
+                tallyitem& item = mapLabelTally[strLabel];
+                item.nAmount += nAmount;
+                item.nConf = min(item.nConf, nConf);
+            }
+            else
+            {
+                Object obj;
+                obj.push_back(Pair("address",       strAddress));
+                obj.push_back(Pair("label",         strLabel));
+                obj.push_back(Pair("amount",        (double)nAmount / (double)COIN));
+                obj.push_back(Pair("confirmations", (nConf == INT_MAX ? 0 : nConf)));
+                ret.push_back(obj);
+            }
+        }
+    }
+
+    if (fByLabels)
+    {
+        for (map<string, tallyitem>::iterator it = mapLabelTally.begin(); it != mapLabelTally.end(); ++it)
+        {
+            int64 nAmount = (*it).second.nAmount;
+            int nConf = (*it).second.nConf;
+            Object obj;
+            obj.push_back(Pair("label",         (*it).first));
+            obj.push_back(Pair("amount",        (double)nAmount / (double)COIN));
+            obj.push_back(Pair("confirmations", (nConf == INT_MAX ? 0 : nConf)));
+            ret.push_back(obj);
+        }
+    }
+
+    return ret;
+}
+
+Value listreceivedbyaddress(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 2)
+        throw runtime_error(
+            "listreceivedbyaddress [minconf=1] [includeempty=false]\n"
+            "[minconf] is the minimum number of confirmations before payments are included.\n"
+            "[includeempty] whether to include addresses that haven't received any payments.\n"
+            "Returns an array of objects containing:\n"
+            "  \"address\" : receiving address\n"
+            "  \"label\" : the label of the receiving address\n"
+            "  \"amount\" : total amount received by the address\n"
+            "  \"confirmations\" : number of confirmations of the most recent transaction included");
+
+    return ListReceived(params, false);
+}
+
+Value listreceivedbylabel(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 2)
+        throw runtime_error(
+            "listreceivedbylabel [minconf=1] [includeempty=false]\n"
+            "[minconf] is the minimum number of confirmations before payments are included.\n"
+            "[includeempty] whether to include labels that haven't received any payments.\n"
+            "Returns an array of objects containing:\n"
+            "  \"label\" : the label of the receiving addresses\n"
+            "  \"amount\" : total amount received by addresses with this label\n"
+            "  \"confirmations\" : number of confirmations of the most recent transaction included");
+
+    return ListReceived(params, true);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//
+// Call Table
+//
+
+pair<string, rpcfn_type> pCallTable[] =
+{
+    make_pair("help",                  &help),
+    make_pair("stop",                  &stop),
+    make_pair("getblockcount",         &getblockcount),
+    make_pair("getblocknumber",        &getblocknumber),
+    make_pair("getconnectioncount",    &getconnectioncount),
+    make_pair("getdifficulty",         &getdifficulty),
+    make_pair("getbalance",            &getbalance),
+    make_pair("getgenerate",           &getgenerate),
+    make_pair("setgenerate",           &setgenerate),
+    make_pair("gethashespersec",       &gethashespersec),
+    make_pair("getinfo",               &getinfo),
+    make_pair("getnewaddress",         &getnewaddress),
+    make_pair("setlabel",              &setlabel),
+    make_pair("getlabel",              &getlabel),
+    make_pair("getaddressesbylabel",   &getaddressesbylabel),
+    make_pair("sendtoaddress",         &sendtoaddress),
+    make_pair("getamountreceived",     &getreceivedbyaddress), // deprecated, renamed to getreceivedbyaddress
+    make_pair("getallreceived",        &listreceivedbyaddress), // deprecated, renamed to listreceivedbyaddress
+    make_pair("getreceivedbyaddress",  &getreceivedbyaddress),
+    make_pair("getreceivedbylabel",    &getreceivedbylabel),
+    make_pair("listreceivedbyaddress", &listreceivedbyaddress),
+    make_pair("listreceivedbylabel",   &listreceivedbylabel),
+};
+map<string, rpcfn_type> mapCallTable(pCallTable, pCallTable + sizeof(pCallTable)/sizeof(pCallTable[0]));
+
+string pAllowInSafeMode[] =
+{
+    "help",
+    "stop",
+    "getblockcount",
+    "getblocknumber",
+    "getconnectioncount",
+    "getdifficulty",
+    "getgenerate",
+    "setgenerate",
+    "gethashespersec",
+    "getinfo",
+    "getnewaddress",
+    "setlabel",
+    "getlabel",
+    "getaddressesbylabel",
+};
+set<string> setAllowInSafeMode(pAllowInSafeMode, pAllowInSafeMode + sizeof(pAllowInSafeMode)/sizeof(pAllowInSafeMode[0]));
+
+
+
+
+//
+// HTTP protocol
+//
+// This ain't Apache.  We're just using HTTP header for the length field
+// and to be compatible with other JSON-RPC implementations.
+//
+
+string HTTPPost(const string& strMsg, const map<string,string>& mapRequestHeaders)
+{
+    ostringstream s;
+    s << "POST / HTTP/1.1\r\n"
+      << "User-Agent: json-rpc/1.0\r\n"
+      << "Host: 127.0.0.1\r\n"
+      << "Content-Type: application/json\r\n"
+      << "Content-Length: " << strMsg.size() << "\r\n"
+      << "Accept: application/json\r\n";
+    for (map<string,string>::const_iterator it = mapRequestHeaders.begin(); it != mapRequestHeaders.end(); ++it)
+        s << it->first << ": " << it->second << "\r\n";
+    s << "\r\n" << strMsg;
+
+    return s.str();
+}
+
+string HTTPReply(const string& strMsg, int nStatus=200)
+{
+    if (nStatus == 401)
+        return "HTTP/1.0 401 Authorization Required\r\n"
+            "Server: HTTPd/1.0\r\n"
+            "Date: Sat, 08 Jul 2006 12:04:08 GMT\r\n"
+            "WWW-Authenticate: Basic realm=\"jsonrpc\"\r\n"
+            "Content-Type: text/html\r\n"
+            "Content-Length: 311\r\n"
+            "\r\n"
+            "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"\r\n"
+            "\"http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd\">\r\n"
+            "<HTML>\r\n"
+            "<HEAD>\r\n"
+            "<TITLE>Error</TITLE>\r\n"
+            "<META HTTP-EQUIV='Content-Type' CONTENT='text/html; charset=ISO-8859-1'>\r\n"
+            "</HEAD>\r\n"
+            "<BODY><H1>401 Unauthorized.</H1></BODY>\r\n"
+            "</HTML>\r\n";
+    string strStatus;
+    if (nStatus == 200) strStatus = "OK";
+    if (nStatus == 500) strStatus = "Internal Server Error";
+    return strprintf(
+            "HTTP/1.1 %d %s\r\n"
+            "Connection: close\r\n"
+            "Content-Length: %d\r\n"
+            "Content-Type: application/json\r\n"
+            "Date: Sat, 08 Jul 2006 12:04:08 GMT\r\n"
+            "Server: json-rpc/1.0\r\n"
+            "\r\n"
+            "%s",
+        nStatus,
+        strStatus.c_str(),
+        strMsg.size(),
+        strMsg.c_str());
+}
+
+int ReadHTTPStatus(tcp::iostream& stream)
+{
+    string str;
+    getline(stream, str);
+    vector<string> vWords;
+    boost::split(vWords, str, boost::is_any_of(" "));
+    int nStatus = atoi(vWords[1].c_str());
+    return nStatus;
+}
+
+int ReadHTTPHeader(tcp::iostream& stream, map<string, string>& mapHeadersRet)
+{
+    int nLen = 0;
+    loop
+    {
+        string str;
+        std::getline(stream, str);
+        if (str.empty() || str == "\r")
+            break;
+        string::size_type nColon = str.find(":");
+        if (nColon != string::npos)
+        {
+            string strHeader = str.substr(0, nColon);
+            boost::trim(strHeader);
+            string strValue = str.substr(nColon+1);
+            boost::trim(strValue);
+            mapHeadersRet[strHeader] = strValue;
+            if (strHeader == "Content-Length")
+                nLen = atoi(strValue.c_str());
+        }
+    }
+    return nLen;
+}
+
+int ReadHTTP(tcp::iostream& stream, map<string, string>& mapHeadersRet, string& strMessageRet)
+{
+    mapHeadersRet.clear();
+    strMessageRet = "";
+
+    // Read status
+    int nStatus = ReadHTTPStatus(stream);
+
+    // Read header
+    int nLen = ReadHTTPHeader(stream, mapHeadersRet);
+    if (nLen <= 0)
+        return 500;
+
+    // Read message
+    vector<char> vch(nLen);
+    stream.read(&vch[0], nLen);
+    strMessageRet = string(vch.begin(), vch.end());
+
+    return nStatus;
+}
+
+string EncodeBase64(string s)
+{
+    BIO *b64, *bmem;
+    BUF_MEM *bptr;
+
+    b64 = BIO_new(BIO_f_base64());
+    BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);
+    bmem = BIO_new(BIO_s_mem());
+    b64 = BIO_push(b64, bmem);
+    BIO_write(b64, s.c_str(), s.size());
+    BIO_flush(b64);
+    BIO_get_mem_ptr(b64, &bptr);
+
+    string result(bptr->data, bptr->length);
+    BIO_free_all(b64);
+
+    return result;
+}
+
+string DecodeBase64(string s)
+{
+    BIO *b64, *bmem;
+
+    char* buffer = static_cast<char*>(calloc(s.size(), sizeof(char)));
+
+    b64 = BIO_new(BIO_f_base64());
+    BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);
+    bmem = BIO_new_mem_buf(const_cast<char*>(s.c_str()), s.size());
+    bmem = BIO_push(b64, bmem);
+    BIO_read(bmem, buffer, s.size());
+    BIO_free_all(bmem);
+
+    string result(buffer);
+    free(buffer);
+    return result;
+}
+
+bool HTTPAuthorized(map<string, string>& mapHeaders)
+{
+    string strAuth = mapHeaders["Authorization"];
+    if (strAuth.substr(0,6) != "Basic ")
+        return false;
+    string strUserPass64 = strAuth.substr(6); boost::trim(strUserPass64);
+    string strUserPass = DecodeBase64(strUserPass64);
+    string::size_type nColon = strUserPass.find(":");
+    if (nColon == string::npos)
+        return false;
+    string strUser = strUserPass.substr(0, nColon);
+    string strPassword = strUserPass.substr(nColon+1);
+    return (strUser == mapArgs["-rpcuser"] && strPassword == mapArgs["-rpcpassword"]);
+}
+
+//
+// JSON-RPC protocol
+//
+// http://json-rpc.org/wiki/specification
+// http://www.codeproject.com/KB/recipes/JSON_Spirit.aspx
+//
+
+string JSONRPCRequest(const string& strMethod, const Array& params, const Value& id)
+{
+    Object request;
+    request.push_back(Pair("method", strMethod));
+    request.push_back(Pair("params", params));
+    request.push_back(Pair("id", id));
+    return write_string(Value(request), false) + "\n";
+}
+
+string JSONRPCReply(const Value& result, const Value& error, const Value& id)
+{
+    Object reply;
+    if (error.type() != null_type)
+        reply.push_back(Pair("result", Value::null));
+    else
+        reply.push_back(Pair("result", result));
+    reply.push_back(Pair("error", error));
+    reply.push_back(Pair("id", id));
+    return write_string(Value(reply), false) + "\n";
+}
+
+
+
+
+void ThreadRPCServer(void* parg)
+{
+    IMPLEMENT_RANDOMIZE_STACK(ThreadRPCServer(parg));
+    try
+    {
+        vnThreadsRunning[4]++;
+        ThreadRPCServer2(parg);
+        vnThreadsRunning[4]--;
+    }
+    catch (std::exception& e) {
+        vnThreadsRunning[4]--;
+        PrintException(&e, "ThreadRPCServer()");
+    } catch (...) {
+        vnThreadsRunning[4]--;
+        PrintException(NULL, "ThreadRPCServer()");
+    }
+    printf("ThreadRPCServer exiting\n");
+}
+
+void ThreadRPCServer2(void* parg)
+{
+    printf("ThreadRPCServer started\n");
+
+    if (mapArgs["-rpcuser"] == "" && mapArgs["-rpcpassword"] == "")
+    {
+        string strWhatAmI = "To use bitcoind";
+        if (mapArgs.count("-server"))
+            strWhatAmI = strprintf(_("To use the %s option"), "\"-server\"");
+        else if (mapArgs.count("-daemon"))
+            strWhatAmI = strprintf(_("To use the %s option"), "\"-daemon\"");
+        PrintConsole(
+            _("Warning: %s, you must set rpcpassword=<password>\nin the configuration file: %s\n"
+              "If the file does not exist, create it with owner-readable-only file permissions.\n"),
+                strWhatAmI.c_str(),
+                GetConfigFile().c_str());
+        CreateThread(Shutdown, NULL);
+        return;
+    }
+
+    // Bind to loopback 127.0.0.1 so the socket can only be accessed locally
+    boost::asio::io_service io_service;
+    tcp::endpoint endpoint(boost::asio::ip::address_v4::loopback(), 8332);
+    tcp::acceptor acceptor(io_service, endpoint);
+
+    loop
+    {
+        // Accept connection
+        tcp::iostream stream;
+        tcp::endpoint peer;
+        vnThreadsRunning[4]--;
+        acceptor.accept(*stream.rdbuf(), peer);
+        vnThreadsRunning[4]++;
+        if (fShutdown)
+            return;
+
+        // Shouldn't be possible for anyone else to connect, but just in case
+        if (peer.address().to_string() != "127.0.0.1")
+            continue;
+
+        // Receive request
+        map<string, string> mapHeaders;
+        string strRequest;
+        ReadHTTP(stream, mapHeaders, strRequest);
+
+        // Check authorization
+        if (mapHeaders.count("Authorization") == 0)
+        {
+            stream << HTTPReply("", 401) << std::flush;
+            continue;
+        }
+        if (!HTTPAuthorized(mapHeaders))
+        {
+            // Deter brute-forcing short passwords
+            if (mapArgs["-rpcpassword"].size() < 15)
+                Sleep(50);
+
+            stream << HTTPReply("", 401) << std::flush;
+            printf("ThreadRPCServer incorrect password attempt\n");
+            continue;
+        }
+
+        // Handle multiple invocations per request
+        string::iterator begin = strRequest.begin();
+        while (skipspaces(begin), begin != strRequest.end())
+        {
+            string::iterator prev = begin;
+            Value id;
+            try
+            {
+                // Parse request
+                Value valRequest;
+                if (!read_range(begin, strRequest.end(), valRequest))
+                    throw runtime_error("Parse error.");
+                const Object& request = valRequest.get_obj();
+                if (find_value(request, "method").type() != str_type ||
+                    find_value(request, "params").type() != array_type)
+                    throw runtime_error("Invalid request.");
+
+                string strMethod    = find_value(request, "method").get_str();
+                const Array& params = find_value(request, "params").get_array();
+                id                  = find_value(request, "id");
+
+                printf("ThreadRPCServer method=%s\n", strMethod.c_str());
+
+                // Observe safe mode
+                string strWarning = GetWarnings("rpc");
+                if (strWarning != "" && !mapArgs.count("-disablesafemode") && !setAllowInSafeMode.count(strMethod))
+                    throw runtime_error(string("Safe mode: ") + strWarning);
+
+                // Execute
+                map<string, rpcfn_type>::iterator mi = mapCallTable.find(strMethod);
+                if (mi == mapCallTable.end())
+                    throw runtime_error("Method not found.");
+                Value result = (*(*mi).second)(params, false);
+
+                // Send reply
+                string strReply = JSONRPCReply(result, Value::null, id);
+                stream << HTTPReply(strReply, 200) << std::flush;
+            }
+            catch (std::exception& e)
+            {
+                // Send error reply
+                string strReply = JSONRPCReply(Value::null, e.what(), id);
+                stream << HTTPReply(strReply, 500) << std::flush;
+            }
+            if (begin == prev)
+                break;
+        }
+    }
+}
+
+
+
+
+Value CallRPC(const string& strMethod, const Array& params)
+{
+    if (mapArgs["-rpcuser"] == "" && mapArgs["-rpcpassword"] == "")
+        throw runtime_error(strprintf(
+            _("You must set rpcpassword=<password> in the configuration file:\n%s\n"
+              "If the file does not exist, create it with owner-readable-only file permissions."),
+                GetConfigFile().c_str()));
+
+    // Connect to localhost
+    tcp::iostream stream("127.0.0.1", "8332");
+    if (stream.fail())
+        throw runtime_error("couldn't connect to server");
+
+    // HTTP basic authentication
+    string strUserPass64 = EncodeBase64(mapArgs["-rpcuser"] + ":" + mapArgs["-rpcpassword"]);
+    map<string, string> mapRequestHeaders;
+    mapRequestHeaders["Authorization"] = string("Basic ") + strUserPass64;
+
+    // Send request
+    string strRequest = JSONRPCRequest(strMethod, params, 1);
+    string strPost = HTTPPost(strRequest, mapRequestHeaders);
+    stream << strPost << std::flush;
+
+    // Receive reply
+    map<string, string> mapHeaders;
+    string strReply;
+    int nStatus = ReadHTTP(stream, mapHeaders, strReply);
+    if (nStatus == 401)
+        throw runtime_error("incorrect rpcuser or rpcpassword (authorization failed)");
+    else if (nStatus >= 400 && nStatus != 500)
+        throw runtime_error(strprintf("server returned HTTP error %d", nStatus));
+    else if (strReply.empty())
+        throw runtime_error("no response from server");
+
+    // Parse reply
+    Value valReply;
+    if (!read_string(strReply, valReply))
+        throw runtime_error("couldn't parse reply from server");
+    const Object& reply = valReply.get_obj();
+    if (reply.empty())
+        throw runtime_error("expected reply to have result, error and id properties");
+
+    const Value& result = find_value(reply, "result");
+    const Value& error  = find_value(reply, "error");
+    const Value& id     = find_value(reply, "id");
+
+    if (error.type() == str_type)
+        throw runtime_error(error.get_str());
+    else if (error.type() != null_type)
+        throw runtime_error(write_string(error, false));
+    return result;
+}
+
+
+
+
+template<typename T>
+void ConvertTo(Value& value)
+{
+    if (value.type() == str_type)
+    {
+        // reinterpret string as unquoted json value
+        Value value2;
+        if (!read_string(value.get_str(), value2))
+            throw runtime_error("type mismatch");
+        value = value2.get_value<T>();
+    }
+    else
+    {
+        value = value.get_value<T>();
+    }
+}
+
+int CommandLineRPC(int argc, char *argv[])
+{
+    try
+    {
+        // Skip switches
+        while (argc > 1 && IsSwitchChar(argv[1][0]))
+        {
+            argc--;
+            argv++;
+        }
+
+        // Method
+        if (argc < 2)
+            throw runtime_error("too few parameters");
+        string strMethod = argv[1];
+
+        // Parameters default to strings
+        Array params;
+        for (int i = 2; i < argc; i++)
+            params.push_back(argv[i]);
+        int n = params.size();
+
+        //
+        // Special case non-string parameter types
+        //
+        if (strMethod == "setgenerate"            && n > 0) ConvertTo<bool>(params[0]);
+        if (strMethod == "setgenerate"            && n > 1) ConvertTo<boost::int64_t>(params[1]);
+        if (strMethod == "sendtoaddress"          && n > 1) ConvertTo<double>(params[1]);
+        if (strMethod == "listtransactions"       && n > 0) ConvertTo<boost::int64_t>(params[0]);
+        if (strMethod == "listtransactions"       && n > 1) ConvertTo<bool>(params[1]);
+        if (strMethod == "getamountreceived"      && n > 1) ConvertTo<boost::int64_t>(params[1]); // deprecated
+        if (strMethod == "getreceivedbyaddress"   && n > 1) ConvertTo<boost::int64_t>(params[1]);
+        if (strMethod == "getreceivedbylabel"     && n > 1) ConvertTo<boost::int64_t>(params[1]);
+        if (strMethod == "getallreceived"         && n > 0) ConvertTo<boost::int64_t>(params[0]); // deprecated
+        if (strMethod == "getallreceived"         && n > 1) ConvertTo<bool>(params[1]);
+        if (strMethod == "listreceivedbyaddress"  && n > 0) ConvertTo<boost::int64_t>(params[0]);
+        if (strMethod == "listreceivedbyaddress"  && n > 1) ConvertTo<bool>(params[1]);
+        if (strMethod == "listreceivedbylabel"    && n > 0) ConvertTo<boost::int64_t>(params[0]);
+        if (strMethod == "listreceivedbylabel"    && n > 1) ConvertTo<bool>(params[1]);
+
+        // Execute
+        Value result = CallRPC(strMethod, params);
+
+        // Print result
+        string strResult = (result.type() == str_type ? result.get_str() : write_string(result, true));
+        if (result.type() != null_type)
+        {
+#if defined(__WXMSW__) && defined(GUI)
+            // Windows GUI apps can't print to command line,
+            // so settle for a message box yuck
+            MyMessageBox(strResult.c_str(), "Bitcoin", wxOK);
+#else
+            fprintf(stdout, "%s\n", strResult.c_str());
+#endif
+        }
+        return 0;
+    }
+    catch (std::exception& e) {
+#if defined(__WXMSW__) && defined(GUI)
+        MyMessageBox(strprintf("error: %s\n", e.what()).c_str(), "Bitcoin", wxOK);
+#else
+        fprintf(stderr, "error: %s\n", e.what());
+#endif
+    } catch (...) {
+        PrintException(NULL, "CommandLineRPC()");
+    }
+    return 1;
+}
+
+
+
+
+#ifdef TEST
+int main(int argc, char *argv[])
+{
+#ifdef _MSC_VER
+    // Turn off microsoft heap dump noise
+    _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
+    _CrtSetReportFile(_CRT_WARN, CreateFile("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));
+#endif
+    setbuf(stdin, NULL);
+    setbuf(stdout, NULL);
+    setbuf(stderr, NULL);
+
+    try
+    {
+        if (argc >= 2 && string(argv[1]) == "-server")
+        {
+            printf("server ready\n");
+            ThreadRPCServer(NULL);
+        }
+        else
+        {
+            return CommandLineRPC(argc, argv);
+        }
+    }
+    catch (std::exception& e) {
+        PrintException(&e, "main()");
+    } catch (...) {
+        PrintException(NULL, "main()");
+    }
+    return 0;
+}
+#endif