Split up bitcoinrpc (code movement only)

Split bitcoinrpc up into

- rpcserver: bitcoind RPC server
- rpcclient: bitcoin-cli RPC client
- rpcprotocol: shared common HTTP/JSON-RPC protocol code

One step towards making bitcoin-cli independent from the rest
of the code, and thus a smaller executable that doesn't have to
be linked against leveldb.

This commit only does code movement, there are no functional changes.

1 files changed, 0 insertions, 1367 deletions

diff --git a/src/bitcoinrpc.cpp b/src/bitcoinrpc.cpp
deleted file mode 100644
index 3fe9f7eb99..0000000000
--- a/src/bitcoinrpc.cpp
+++ /dev/null
@@ -1,1367 +0,0 @@
-// Copyright (c) 2010 Satoshi Nakamoto
-// Copyright (c) 2009-2013 The Bitcoin developers
-// Distributed under the MIT/X11 software license, see the accompanying
-// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-
-#include "bitcoinrpc.h"
-
-#include "base58.h"
-#include "init.h"
-#include "main.h"
-#include "util.h"
-#include "wallet.h"
-
-#include <boost/algorithm/string.hpp>
-#include <boost/asio.hpp>
-#include <boost/asio/ssl.hpp>
-#include <boost/bind.hpp>
-#include <boost/filesystem.hpp>
-#include <boost/foreach.hpp>
-#include <boost/iostreams/concepts.hpp>
-#include <boost/iostreams/stream.hpp>
-#include <boost/lexical_cast.hpp>
-#include <boost/shared_ptr.hpp>
-#include "json/json_spirit_writer_template.h"
-
-using namespace std;
-using namespace boost;
-using namespace boost::asio;
-using namespace json_spirit;
-
-static std::string strRPCUserColonPass;
-
-// These are created by StartRPCThreads, destroyed in StopRPCThreads
-static asio::io_service* rpc_io_service = NULL;
-static map<string, boost::shared_ptr<deadline_timer> > deadlineTimers;
-static ssl::context* rpc_ssl_context = NULL;
-static boost::thread_group* rpc_worker_group = NULL;
-
-Object JSONRPCError(int code, const string& message)
-{
-    Object error;
-    error.push_back(Pair("code", code));
-    error.push_back(Pair("message", message));
-    return error;
-}
-
-void RPCTypeCheck(const Array& params,
-                  const list<Value_type>& typesExpected,
-                  bool fAllowNull)
-{
-    unsigned int i = 0;
-    BOOST_FOREACH(Value_type t, typesExpected)
-    {
-        if (params.size() <= i)
-            break;
-
-        const Value& v = params[i];
-        if (!((v.type() == t) || (fAllowNull && (v.type() == null_type))))
-        {
-            string err = strprintf("Expected type %s, got %s",
-                                   Value_type_name[t], Value_type_name[v.type()]);
-            throw JSONRPCError(RPC_TYPE_ERROR, err);
-        }
-        i++;
-    }
-}
-
-void RPCTypeCheck(const Object& o,
-                  const map<string, Value_type>& typesExpected,
-                  bool fAllowNull)
-{
-    BOOST_FOREACH(const PAIRTYPE(string, Value_type)& t, typesExpected)
-    {
-        const Value& v = find_value(o, t.first);
-        if (!fAllowNull && v.type() == null_type)
-            throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Missing %s", t.first.c_str()));
-
-        if (!((v.type() == t.second) || (fAllowNull && (v.type() == null_type))))
-        {
-            string err = strprintf("Expected type %s for %s, got %s",
-                                   Value_type_name[t.second], t.first.c_str(), Value_type_name[v.type()]);
-            throw JSONRPCError(RPC_TYPE_ERROR, err);
-        }
-    }
-}
-
-int64_t AmountFromValue(const Value& value)
-{
-    double dAmount = value.get_real();
-    if (dAmount <= 0.0 || dAmount > 21000000.0)
-        throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
-    int64_t nAmount = roundint64(dAmount * COIN);
-    if (!MoneyRange(nAmount))
-        throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
-    return nAmount;
-}
-
-Value ValueFromAmount(int64_t amount)
-{
-    return (double)amount / (double)COIN;
-}
-
-std::string HexBits(unsigned int nBits)
-{
-    union {
-        int32_t nBits;
-        char cBits[4];
-    } uBits;
-    uBits.nBits = htonl((int32_t)nBits);
-    return HexStr(BEGIN(uBits.cBits), END(uBits.cBits));
-}
-
-uint256 ParseHashV(const Value& v, string strName)
-{
-    string strHex;
-    if (v.type() == str_type)
-        strHex = v.get_str();
-    if (!IsHex(strHex)) // Note: IsHex("") is false
-        throw JSONRPCError(RPC_INVALID_PARAMETER, strName+" must be hexadecimal string (not '"+strHex+"')");
-    uint256 result;
-    result.SetHex(strHex);
-    return result;
-}
-uint256 ParseHashO(const Object& o, string strKey)
-{
-    return ParseHashV(find_value(o, strKey), strKey);
-}
-vector<unsigned char> ParseHexV(const Value& v, string strName)
-{
-    string strHex;
-    if (v.type() == str_type)
-        strHex = v.get_str();
-    if (!IsHex(strHex))
-        throw JSONRPCError(RPC_INVALID_PARAMETER, strName+" must be hexadecimal string (not '"+strHex+"')");
-    return ParseHex(strHex);
-}
-vector<unsigned char> ParseHexO(const Object& o, string strKey)
-{
-    return ParseHexV(find_value(o, strKey), strKey);
-}
-
-
-///
-/// Note: This interface may still be subject to change.
-///
-
-string CRPCTable::help(string strCommand) const
-{
-    string strRet;
-    set<rpcfn_type> setDone;
-    for (map<string, const CRPCCommand*>::const_iterator mi = mapCommands.begin(); mi != mapCommands.end(); ++mi)
-    {
-        const CRPCCommand *pcmd = mi->second;
-        string strMethod = mi->first;
-        // We already filter duplicates, but these deprecated screw up the sort order
-        if (strMethod.find("label") != string::npos)
-            continue;
-        if (strCommand != "" && strMethod != strCommand)
-            continue;
-        if (pcmd->reqWallet && !pwalletMain)
-            continue;
-
-        try
-        {
-            Array params;
-            rpcfn_type pfn = pcmd->actor;
-            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') != string::npos)
-                    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 help(const Array& params, bool fHelp)
-{
-    if (fHelp || params.size() > 1)
-        throw runtime_error(
-            "help ( \"command\" )\n"
-            "\nList all commands, or get help for a specified command.\n"
-            "\nArguments:\n"
-            "1. \"command\"     (string, optional) The command to get help on\n"
-            "\nResult:\n"
-            "\"text\"     (string) The help text\n"
-        );
-
-    string strCommand;
-    if (params.size() > 0)
-        strCommand = params[0].get_str();
-
-    return tableRPC.help(strCommand);
-}
-
-
-Value stop(const Array& params, bool fHelp)
-{
-    // Accept the deprecated and ignored 'detach' boolean argument
-    if (fHelp || params.size() > 1)
-        throw runtime_error(
-            "stop\n"
-            "\nStop Bitcoin server.");
-    // Shutdown will take long enough that the response should get back
-    StartShutdown();
-    return "Bitcoin server stopping";
-}
-
-
-
-//
-// Call Table
-//
-
-
-static const CRPCCommand vRPCCommands[] =
-{ //  name                      actor (function)         okSafeMode threadSafe reqWallet
-  //  ------------------------  -----------------------  ---------- ---------- ---------
-    { "help",                   &help,                   true,      true,       false },
-    { "stop",                   &stop,                   true,      true,       false },
-    { "getblockcount",          &getblockcount,          true,      false,      false },
-    { "getbestblockhash",       &getbestblockhash,       true,      false,      false },
-    { "getconnectioncount",     &getconnectioncount,     true,      false,      false },
-    { "getpeerinfo",            &getpeerinfo,            true,      false,      false },
-    { "ping",                   &ping,                   true,      false,      false },
-    { "addnode",                &addnode,                true,      true,       false },
-    { "getaddednodeinfo",       &getaddednodeinfo,       true,      true,       false },
-    { "getnettotals",           &getnettotals,           true,      true,       false },
-    { "getdifficulty",          &getdifficulty,          true,      false,      false },
-    { "getnetworkhashps",       &getnetworkhashps,       true,      false,      false },
-    { "getgenerate",            &getgenerate,            true,      false,      false },
-    { "setgenerate",            &setgenerate,            true,      true,       false },
-    { "gethashespersec",        &gethashespersec,        true,      false,      false },
-    { "getinfo",                &getinfo,                true,      false,      false },
-    { "getmininginfo",          &getmininginfo,          true,      false,      false },
-    { "getnewaddress",          &getnewaddress,          true,      false,      true },
-    { "getaccountaddress",      &getaccountaddress,      true,      false,      true },
-    { "getrawchangeaddress",    &getrawchangeaddress,    true,      false,      true },
-    { "setaccount",             &setaccount,             true,      false,      true },
-    { "getaccount",             &getaccount,             false,     false,      true },
-    { "getaddressesbyaccount",  &getaddressesbyaccount,  true,      false,      true },
-    { "sendtoaddress",          &sendtoaddress,          false,     false,      true },
-    { "getreceivedbyaddress",   &getreceivedbyaddress,   false,     false,      true },
-    { "getreceivedbyaccount",   &getreceivedbyaccount,   false,     false,      true },
-    { "listreceivedbyaddress",  &listreceivedbyaddress,  false,     false,      true },
-    { "listreceivedbyaccount",  &listreceivedbyaccount,  false,     false,      true },
-    { "backupwallet",           &backupwallet,           true,      false,      true },
-    { "keypoolrefill",          &keypoolrefill,          true,      false,      true },
-    { "walletpassphrase",       &walletpassphrase,       true,      false,      true },
-    { "walletpassphrasechange", &walletpassphrasechange, false,     false,      true },
-    { "walletlock",             &walletlock,             true,      false,      true },
-    { "encryptwallet",          &encryptwallet,          false,     false,      true },
-    { "validateaddress",        &validateaddress,        true,      false,      false },
-    { "getbalance",             &getbalance,             false,     false,      true },
-    { "move",                   &movecmd,                false,     false,      true },
-    { "sendfrom",               &sendfrom,               false,     false,      true },
-    { "sendmany",               &sendmany,               false,     false,      true },
-    { "addmultisigaddress",     &addmultisigaddress,     false,     false,      true },
-    { "createmultisig",         &createmultisig,         true,      true ,      false },
-    { "getrawmempool",          &getrawmempool,          true,      false,      false },
-    { "getblock",               &getblock,               false,     false,      false },
-    { "getblockhash",           &getblockhash,           false,     false,      false },
-    { "gettransaction",         &gettransaction,         false,     false,      true },
-    { "listtransactions",       &listtransactions,       false,     false,      true },
-    { "listaddressgroupings",   &listaddressgroupings,   false,     false,      true },
-    { "signmessage",            &signmessage,            false,     false,      true },
-    { "verifymessage",          &verifymessage,          false,     false,      false },
-    { "getwork",                &getwork,                true,      false,      true },
-    { "listaccounts",           &listaccounts,           false,     false,      true },
-    { "settxfee",               &settxfee,               false,     false,      true },
-    { "getblocktemplate",       &getblocktemplate,       true,      false,      false },
-    { "submitblock",            &submitblock,            false,     false,      false },
-    { "listsinceblock",         &listsinceblock,         false,     false,      true },
-    { "dumpprivkey",            &dumpprivkey,            true,      false,      true },
-    { "dumpwallet",             &dumpwallet,             true,      false,      true },
-    { "importprivkey",          &importprivkey,          false,     false,      true },
-    { "importwallet",           &importwallet,           false,     false,      true },
-    { "listunspent",            &listunspent,            false,     false,      true },
-    { "getrawtransaction",      &getrawtransaction,      false,     false,      false },
-    { "createrawtransaction",   &createrawtransaction,   false,     false,      false },
-    { "decoderawtransaction",   &decoderawtransaction,   false,     false,      false },
-    { "decodescript",           &decodescript,           false,     false,      false },
-    { "signrawtransaction",     &signrawtransaction,     false,     false,      false },
-    { "sendrawtransaction",     &sendrawtransaction,     false,     false,      false },
-    { "gettxoutsetinfo",        &gettxoutsetinfo,        true,      false,      false },
-    { "gettxout",               &gettxout,               true,      false,      false },
-    { "lockunspent",            &lockunspent,            false,     false,      true },
-    { "listlockunspent",        &listlockunspent,        false,     false,      true },
-    { "verifychain",            &verifychain,            true,      false,      false },
-};
-
-CRPCTable::CRPCTable()
-{
-    unsigned int vcidx;
-    for (vcidx = 0; vcidx < (sizeof(vRPCCommands) / sizeof(vRPCCommands[0])); vcidx++)
-    {
-        const CRPCCommand *pcmd;
-
-        pcmd = &vRPCCommands[vcidx];
-        mapCommands[pcmd->name] = pcmd;
-    }
-}
-
-const CRPCCommand *CRPCTable::operator[](string name) const
-{
-    map<string, const CRPCCommand*>::const_iterator it = mapCommands.find(name);
-    if (it == mapCommands.end())
-        return NULL;
-    return (*it).second;
-}
-
-//
-// 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: bitcoin-json-rpc/" << FormatFullVersion() << "\r\n"
-      << "Host: 127.0.0.1\r\n"
-      << "Content-Type: application/json\r\n"
-      << "Content-Length: " << strMsg.size() << "\r\n"
-      << "Connection: close\r\n"
-      << "Accept: application/json\r\n";
-    BOOST_FOREACH(const PAIRTYPE(string, string)& item, mapRequestHeaders)
-        s << item.first << ": " << item.second << "\r\n";
-    s << "\r\n" << strMsg;
-
-    return s.str();
-}
-
-string rfc1123Time()
-{
-    char buffer[64];
-    time_t now;
-    time(&now);
-    struct tm* now_gmt = gmtime(&now);
-    string locale(setlocale(LC_TIME, NULL));
-    setlocale(LC_TIME, "C"); // we want POSIX (aka "C") weekday/month strings
-    strftime(buffer, sizeof(buffer), "%a, %d %b %Y %H:%M:%S +0000", now_gmt);
-    setlocale(LC_TIME, locale.c_str());
-    return string(buffer);
-}
-
-static string HTTPReply(int nStatus, const string& strMsg, bool keepalive)
-{
-    if (nStatus == HTTP_UNAUTHORIZED)
-        return strprintf("HTTP/1.0 401 Authorization Required\r\n"
-            "Date: %s\r\n"
-            "Server: bitcoin-json-rpc/%s\r\n"
-            "WWW-Authenticate: Basic realm=\"jsonrpc\"\r\n"
-            "Content-Type: text/html\r\n"
-            "Content-Length: 296\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", rfc1123Time().c_str(), FormatFullVersion().c_str());
-    const char *cStatus;
-         if (nStatus == HTTP_OK) cStatus = "OK";
-    else if (nStatus == HTTP_BAD_REQUEST) cStatus = "Bad Request";
-    else if (nStatus == HTTP_FORBIDDEN) cStatus = "Forbidden";
-    else if (nStatus == HTTP_NOT_FOUND) cStatus = "Not Found";
-    else if (nStatus == HTTP_INTERNAL_SERVER_ERROR) cStatus = "Internal Server Error";
-    else cStatus = "";
-    return strprintf(
-            "HTTP/1.1 %d %s\r\n"
-            "Date: %s\r\n"
-            "Connection: %s\r\n"
-            "Content-Length: %"PRIszu"\r\n"
-            "Content-Type: application/json\r\n"
-            "Server: bitcoin-json-rpc/%s\r\n"
-            "\r\n"
-            "%s",
-        nStatus,
-        cStatus,
-        rfc1123Time().c_str(),
-        keepalive ? "keep-alive" : "close",
-        strMsg.size(),
-        FormatFullVersion().c_str(),
-        strMsg.c_str());
-}
-
-bool ReadHTTPRequestLine(std::basic_istream<char>& stream, int &proto,
-                         string& http_method, string& http_uri)
-{
-    string str;
-    getline(stream, str);
-
-    // HTTP request line is space-delimited
-    vector<string> vWords;
-    boost::split(vWords, str, boost::is_any_of(" "));
-    if (vWords.size() < 2)
-        return false;
-
-    // HTTP methods permitted: GET, POST
-    http_method = vWords[0];
-    if (http_method != "GET" && http_method != "POST")
-        return false;
-
-    // HTTP URI must be an absolute path, relative to current host
-    http_uri = vWords[1];
-    if (http_uri.size() == 0 || http_uri[0] != '/')
-        return false;
-
-    // parse proto, if present
-    string strProto = "";
-    if (vWords.size() > 2)
-        strProto = vWords[2];
-
-    proto = 0;
-    const char *ver = strstr(strProto.c_str(), "HTTP/1.");
-    if (ver != NULL)
-        proto = atoi(ver+7);
-
-    return true;
-}
-
-int ReadHTTPStatus(std::basic_istream<char>& stream, int &proto)
-{
-    string str;
-    getline(stream, str);
-    vector<string> vWords;
-    boost::split(vWords, str, boost::is_any_of(" "));
-    if (vWords.size() < 2)
-        return HTTP_INTERNAL_SERVER_ERROR;
-    proto = 0;
-    const char *ver = strstr(str.c_str(), "HTTP/1.");
-    if (ver != NULL)
-        proto = atoi(ver+7);
-    return atoi(vWords[1].c_str());
-}
-
-int ReadHTTPHeaders(std::basic_istream<char>& stream, map<string, string>& mapHeadersRet)
-{
-    int nLen = 0;
-    while (true)
-    {
-        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);
-            boost::to_lower(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 ReadHTTPMessage(std::basic_istream<char>& stream, map<string,
-                    string>& mapHeadersRet, string& strMessageRet,
-                    int nProto)
-{
-    mapHeadersRet.clear();
-    strMessageRet = "";
-
-    // Read header
-    int nLen = ReadHTTPHeaders(stream, mapHeadersRet);
-    if (nLen < 0 || nLen > (int)MAX_SIZE)
-        return HTTP_INTERNAL_SERVER_ERROR;
-
-    // Read message
-    if (nLen > 0)
-    {
-        vector<char> vch(nLen);
-        stream.read(&vch[0], nLen);
-        strMessageRet = string(vch.begin(), vch.end());
-    }
-
-    string sConHdr = mapHeadersRet["connection"];
-
-    if ((sConHdr != "close") && (sConHdr != "keep-alive"))
-    {
-        if (nProto >= 1)
-            mapHeadersRet["connection"] = "keep-alive";
-        else
-            mapHeadersRet["connection"] = "close";
-    }
-
-    return HTTP_OK;
-}
-
-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);
-    return TimingResistantEqual(strUserPass, strRPCUserColonPass);
-}
-
-//
-// JSON-RPC protocol.  Bitcoin speaks version 1.0 for maximum compatibility,
-// but uses JSON-RPC 1.1/2.0 standards for parts of the 1.0 standard that were
-// unspecified (HTTP errors and contents of 'error').
-//
-// 1.0 spec: http://json-rpc.org/wiki/specification
-// 1.2 spec: http://groups.google.com/group/json-rpc/web/json-rpc-over-http
-// 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";
-}
-
-Object JSONRPCReplyObj(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 reply;
-}
-
-string JSONRPCReply(const Value& result, const Value& error, const Value& id)
-{
-    Object reply = JSONRPCReplyObj(result, error, id);
-    return write_string(Value(reply), false) + "\n";
-}
-
-void ErrorReply(std::ostream& stream, const Object& objError, const Value& id)
-{
-    // Send error reply from json-rpc error object
-    int nStatus = HTTP_INTERNAL_SERVER_ERROR;
-    int code = find_value(objError, "code").get_int();
-    if (code == RPC_INVALID_REQUEST) nStatus = HTTP_BAD_REQUEST;
-    else if (code == RPC_METHOD_NOT_FOUND) nStatus = HTTP_NOT_FOUND;
-    string strReply = JSONRPCReply(Value::null, objError, id);
-    stream << HTTPReply(nStatus, strReply, false) << std::flush;
-}
-
-bool ClientAllowed(const boost::asio::ip::address& address)
-{
-    // Make sure that IPv4-compatible and IPv4-mapped IPv6 addresses are treated as IPv4 addresses
-    if (address.is_v6()
-     && (address.to_v6().is_v4_compatible()
-      || address.to_v6().is_v4_mapped()))
-        return ClientAllowed(address.to_v6().to_v4());
-
-    if (address == asio::ip::address_v4::loopback()
-     || address == asio::ip::address_v6::loopback()
-     || (address.is_v4()
-         // Check whether IPv4 addresses match 127.0.0.0/8 (loopback subnet)
-      && (address.to_v4().to_ulong() & 0xff000000) == 0x7f000000))
-        return true;
-
-    const string strAddress = address.to_string();
-    const vector<string>& vAllow = mapMultiArgs["-rpcallowip"];
-    BOOST_FOREACH(string strAllow, vAllow)
-        if (WildcardMatch(strAddress, strAllow))
-            return true;
-    return false;
-}
-
-//
-// IOStream device that speaks SSL but can also speak non-SSL
-//
-template <typename Protocol>
-class SSLIOStreamDevice : public iostreams::device<iostreams::bidirectional> {
-public:
-    SSLIOStreamDevice(asio::ssl::stream<typename Protocol::socket> &streamIn, bool fUseSSLIn) : stream(streamIn)
-    {
-        fUseSSL = fUseSSLIn;
-        fNeedHandshake = fUseSSLIn;
-    }
-
-    void handshake(ssl::stream_base::handshake_type role)
-    {
-        if (!fNeedHandshake) return;
-        fNeedHandshake = false;
-        stream.handshake(role);
-    }
-    std::streamsize read(char* s, std::streamsize n)
-    {
-        handshake(ssl::stream_base::server); // HTTPS servers read first
-        if (fUseSSL) return stream.read_some(asio::buffer(s, n));
-        return stream.next_layer().read_some(asio::buffer(s, n));
-    }
-    std::streamsize write(const char* s, std::streamsize n)
-    {
-        handshake(ssl::stream_base::client); // HTTPS clients write first
-        if (fUseSSL) return asio::write(stream, asio::buffer(s, n));
-        return asio::write(stream.next_layer(), asio::buffer(s, n));
-    }
-    bool connect(const std::string& server, const std::string& port)
-    {
-        ip::tcp::resolver resolver(stream.get_io_service());
-        ip::tcp::resolver::query query(server.c_str(), port.c_str());
-        ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve(query);
-        ip::tcp::resolver::iterator end;
-        boost::system::error_code error = asio::error::host_not_found;
-        while (error && endpoint_iterator != end)
-        {
-            stream.lowest_layer().close();
-            stream.lowest_layer().connect(*endpoint_iterator++, error);
-        }
-        if (error)
-            return false;
-        return true;
-    }
-
-private:
-    bool fNeedHandshake;
-    bool fUseSSL;
-    asio::ssl::stream<typename Protocol::socket>& stream;
-};
-
-class AcceptedConnection
-{
-public:
-    virtual ~AcceptedConnection() {}
-
-    virtual std::iostream& stream() = 0;
-    virtual std::string peer_address_to_string() const = 0;
-    virtual void close() = 0;
-};
-
-template <typename Protocol>
-class AcceptedConnectionImpl : public AcceptedConnection
-{
-public:
-    AcceptedConnectionImpl(
-            asio::io_service& io_service,
-            ssl::context &context,
-            bool fUseSSL) :
-        sslStream(io_service, context),
-        _d(sslStream, fUseSSL),
-        _stream(_d)
-    {
-    }
-
-    virtual std::iostream& stream()
-    {
-        return _stream;
-    }
-
-    virtual std::string peer_address_to_string() const
-    {
-        return peer.address().to_string();
-    }
-
-    virtual void close()
-    {
-        _stream.close();
-    }
-
-    typename Protocol::endpoint peer;
-    asio::ssl::stream<typename Protocol::socket> sslStream;
-
-private:
-    SSLIOStreamDevice<Protocol> _d;
-    iostreams::stream< SSLIOStreamDevice<Protocol> > _stream;
-};
-
-void ServiceConnection(AcceptedConnection *conn);
-
-// Forward declaration required for RPCListen
-template <typename Protocol, typename SocketAcceptorService>
-static void RPCAcceptHandler(boost::shared_ptr< basic_socket_acceptor<Protocol, SocketAcceptorService> > acceptor,
-                             ssl::context& context,
-                             bool fUseSSL,
-                             AcceptedConnection* conn,
-                             const boost::system::error_code& error);
-
-/**
- * Sets up I/O resources to accept and handle a new connection.
- */
-template <typename Protocol, typename SocketAcceptorService>
-static void RPCListen(boost::shared_ptr< basic_socket_acceptor<Protocol, SocketAcceptorService> > acceptor,
-                   ssl::context& context,
-                   const bool fUseSSL)
-{
-    // Accept connection
-    AcceptedConnectionImpl<Protocol>* conn = new AcceptedConnectionImpl<Protocol>(acceptor->get_io_service(), context, fUseSSL);
-
-    acceptor->async_accept(
-            conn->sslStream.lowest_layer(),
-            conn->peer,
-            boost::bind(&RPCAcceptHandler<Protocol, SocketAcceptorService>,
-                acceptor,
-                boost::ref(context),
-                fUseSSL,
-                conn,
-                boost::asio::placeholders::error));
-}
-
-/**
- * Accept and handle incoming connection.
- */
-template <typename Protocol, typename SocketAcceptorService>
-static void RPCAcceptHandler(boost::shared_ptr< basic_socket_acceptor<Protocol, SocketAcceptorService> > acceptor,
-                             ssl::context& context,
-                             const bool fUseSSL,
-                             AcceptedConnection* conn,
-                             const boost::system::error_code& error)
-{
-    // Immediately start accepting new connections, except when we're cancelled or our socket is closed.
-    if (error != asio::error::operation_aborted && acceptor->is_open())
-        RPCListen(acceptor, context, fUseSSL);
-
-    AcceptedConnectionImpl<ip::tcp>* tcp_conn = dynamic_cast< AcceptedConnectionImpl<ip::tcp>* >(conn);
-
-    // TODO: Actually handle errors
-    if (error)
-    {
-        delete conn;
-    }
-
-    // Restrict callers by IP.  It is important to
-    // do this before starting client thread, to filter out
-    // certain DoS and misbehaving clients.
-    else if (tcp_conn && !ClientAllowed(tcp_conn->peer.address()))
-    {
-        // Only send a 403 if we're not using SSL to prevent a DoS during the SSL handshake.
-        if (!fUseSSL)
-            conn->stream() << HTTPReply(HTTP_FORBIDDEN, "", false) << std::flush;
-        delete conn;
-    }
-    else {
-        ServiceConnection(conn);
-        conn->close();
-        delete conn;
-    }
-}
-
-void StartRPCThreads()
-{
-    strRPCUserColonPass = mapArgs["-rpcuser"] + ":" + mapArgs["-rpcpassword"];
-    if (((mapArgs["-rpcpassword"] == "") ||
-         (mapArgs["-rpcuser"] == mapArgs["-rpcpassword"])) && Params().RequireRPCPassword())
-    {
-        unsigned char rand_pwd[32];
-        RAND_bytes(rand_pwd, 32);
-        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\"");
-        uiInterface.ThreadSafeMessageBox(strprintf(
-            _("%s, you must set a rpcpassword in the configuration file:\n"
-              "%s\n"
-              "It is recommended you use the following random password:\n"
-              "rpcuser=bitcoinrpc\n"
-              "rpcpassword=%s\n"
-              "(you do not need to remember this password)\n"
-              "The username and password MUST NOT be the same.\n"
-              "If the file does not exist, create it with owner-readable-only file permissions.\n"
-              "It is also recommended to set alertnotify so you are notified of problems;\n"
-              "for example: alertnotify=echo %%s | mail -s \"Bitcoin Alert\" admin@foo.com\n"),
-                strWhatAmI.c_str(),
-                GetConfigFile().string().c_str(),
-                EncodeBase58(&rand_pwd[0],&rand_pwd[0]+32).c_str()),
-                "", CClientUIInterface::MSG_ERROR);
-        StartShutdown();
-        return;
-    }
-
-    assert(rpc_io_service == NULL);
-    rpc_io_service = new asio::io_service();
-    rpc_ssl_context = new ssl::context(*rpc_io_service, ssl::context::sslv23);
-
-    const bool fUseSSL = GetBoolArg("-rpcssl", false);
-
-    if (fUseSSL)
-    {
-        rpc_ssl_context->set_options(ssl::context::no_sslv2);
-
-        filesystem::path pathCertFile(GetArg("-rpcsslcertificatechainfile", "server.cert"));
-        if (!pathCertFile.is_complete()) pathCertFile = filesystem::path(GetDataDir()) / pathCertFile;
-        if (filesystem::exists(pathCertFile)) rpc_ssl_context->use_certificate_chain_file(pathCertFile.string());
-        else LogPrintf("ThreadRPCServer ERROR: missing server certificate file %s\n", pathCertFile.string().c_str());
-
-        filesystem::path pathPKFile(GetArg("-rpcsslprivatekeyfile", "server.pem"));
-        if (!pathPKFile.is_complete()) pathPKFile = filesystem::path(GetDataDir()) / pathPKFile;
-        if (filesystem::exists(pathPKFile)) rpc_ssl_context->use_private_key_file(pathPKFile.string(), ssl::context::pem);
-        else LogPrintf("ThreadRPCServer ERROR: missing server private key file %s\n", pathPKFile.string().c_str());
-
-        string strCiphers = GetArg("-rpcsslciphers", "TLSv1.2+HIGH:TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!3DES:@STRENGTH");
-        SSL_CTX_set_cipher_list(rpc_ssl_context->impl(), strCiphers.c_str());
-    }
-
-    // Try a dual IPv6/IPv4 socket, falling back to separate IPv4 and IPv6 sockets
-    const bool loopback = !mapArgs.count("-rpcallowip");
-    asio::ip::address bindAddress = loopback ? asio::ip::address_v6::loopback() : asio::ip::address_v6::any();
-    ip::tcp::endpoint endpoint(bindAddress, GetArg("-rpcport", Params().RPCPort()));
-    boost::system::error_code v6_only_error;
-    boost::shared_ptr<ip::tcp::acceptor> acceptor(new ip::tcp::acceptor(*rpc_io_service));
-
-    bool fListening = false;
-    std::string strerr;
-    try
-    {
-        acceptor->open(endpoint.protocol());
-        acceptor->set_option(boost::asio::ip::tcp::acceptor::reuse_address(true));
-
-        // Try making the socket dual IPv6/IPv4 (if listening on the "any" address)
-        acceptor->set_option(boost::asio::ip::v6_only(loopback), v6_only_error);
-
-        acceptor->bind(endpoint);
-        acceptor->listen(socket_base::max_connections);
-
-        RPCListen(acceptor, *rpc_ssl_context, fUseSSL);
-
-        fListening = true;
-    }
-    catch(boost::system::system_error &e)
-    {
-        strerr = strprintf(_("An error occurred while setting up the RPC port %u for listening on IPv6, falling back to IPv4: %s"), endpoint.port(), e.what());
-    }
-
-    try {
-        // If dual IPv6/IPv4 failed (or we're opening loopback interfaces only), open IPv4 separately
-        if (!fListening || loopback || v6_only_error)
-        {
-            bindAddress = loopback ? asio::ip::address_v4::loopback() : asio::ip::address_v4::any();
-            endpoint.address(bindAddress);
-
-            acceptor.reset(new ip::tcp::acceptor(*rpc_io_service));
-            acceptor->open(endpoint.protocol());
-            acceptor->set_option(boost::asio::ip::tcp::acceptor::reuse_address(true));
-            acceptor->bind(endpoint);
-            acceptor->listen(socket_base::max_connections);
-
-            RPCListen(acceptor, *rpc_ssl_context, fUseSSL);
-
-            fListening = true;
-        }
-    }
-    catch(boost::system::system_error &e)
-    {
-        strerr = strprintf(_("An error occurred while setting up the RPC port %u for listening on IPv4: %s"), endpoint.port(), e.what());
-    }
-
-    if (!fListening) {
-        uiInterface.ThreadSafeMessageBox(strerr, "", CClientUIInterface::MSG_ERROR);
-        StartShutdown();
-        return;
-    }
-
-    rpc_worker_group = new boost::thread_group();
-    for (int i = 0; i < GetArg("-rpcthreads", 4); i++)
-        rpc_worker_group->create_thread(boost::bind(&asio::io_service::run, rpc_io_service));
-}
-
-void StopRPCThreads()
-{
-    if (rpc_io_service == NULL) return;
-
-    deadlineTimers.clear();
-    rpc_io_service->stop();
-    if (rpc_worker_group != NULL)
-        rpc_worker_group->join_all();
-    delete rpc_worker_group; rpc_worker_group = NULL;
-    delete rpc_ssl_context; rpc_ssl_context = NULL;
-    delete rpc_io_service; rpc_io_service = NULL;
-}
-
-void RPCRunHandler(const boost::system::error_code& err, boost::function<void(void)> func)
-{
-    if (!err)
-        func();
-}
-
-void RPCRunLater(const std::string& name, boost::function<void(void)> func, int64_t nSeconds)
-{
-    assert(rpc_io_service != NULL);
-
-    if (deadlineTimers.count(name) == 0)
-    {
-        deadlineTimers.insert(make_pair(name,
-                                        boost::shared_ptr<deadline_timer>(new deadline_timer(*rpc_io_service))));
-    }
-    deadlineTimers[name]->expires_from_now(posix_time::seconds(nSeconds));
-    deadlineTimers[name]->async_wait(boost::bind(RPCRunHandler, _1, func));
-}
-
-
-class JSONRequest
-{
-public:
-    Value id;
-    string strMethod;
-    Array params;
-
-    JSONRequest() { id = Value::null; }
-    void parse(const Value& valRequest);
-};
-
-void JSONRequest::parse(const Value& valRequest)
-{
-    // Parse request
-    if (valRequest.type() != obj_type)
-        throw JSONRPCError(RPC_INVALID_REQUEST, "Invalid Request object");
-    const Object& request = valRequest.get_obj();
-
-    // Parse id now so errors from here on will have the id
-    id = find_value(request, "id");
-
-    // Parse method
-    Value valMethod = find_value(request, "method");
-    if (valMethod.type() == null_type)
-        throw JSONRPCError(RPC_INVALID_REQUEST, "Missing method");
-    if (valMethod.type() != str_type)
-        throw JSONRPCError(RPC_INVALID_REQUEST, "Method must be a string");
-    strMethod = valMethod.get_str();
-    if (strMethod != "getwork" && strMethod != "getblocktemplate")
-        LogPrint("rpc", "ThreadRPCServer method=%s\n", strMethod.c_str());
-
-    // Parse params
-    Value valParams = find_value(request, "params");
-    if (valParams.type() == array_type)
-        params = valParams.get_array();
-    else if (valParams.type() == null_type)
-        params = Array();
-    else
-        throw JSONRPCError(RPC_INVALID_REQUEST, "Params must be an array");
-}
-
-static Object JSONRPCExecOne(const Value& req)
-{
-    Object rpc_result;
-
-    JSONRequest jreq;
-    try {
-        jreq.parse(req);
-
-        Value result = tableRPC.execute(jreq.strMethod, jreq.params);
-        rpc_result = JSONRPCReplyObj(result, Value::null, jreq.id);
-    }
-    catch (Object& objError)
-    {
-        rpc_result = JSONRPCReplyObj(Value::null, objError, jreq.id);
-    }
-    catch (std::exception& e)
-    {
-        rpc_result = JSONRPCReplyObj(Value::null,
-                                     JSONRPCError(RPC_PARSE_ERROR, e.what()), jreq.id);
-    }
-
-    return rpc_result;
-}
-
-static string JSONRPCExecBatch(const Array& vReq)
-{
-    Array ret;
-    for (unsigned int reqIdx = 0; reqIdx < vReq.size(); reqIdx++)
-        ret.push_back(JSONRPCExecOne(vReq[reqIdx]));
-
-    return write_string(Value(ret), false) + "\n";
-}
-
-void ServiceConnection(AcceptedConnection *conn)
-{
-    bool fRun = true;
-    while (fRun)
-    {
-        int nProto = 0;
-        map<string, string> mapHeaders;
-        string strRequest, strMethod, strURI;
-
-        // Read HTTP request line
-        if (!ReadHTTPRequestLine(conn->stream(), nProto, strMethod, strURI))
-            break;
-
-        // Read HTTP message headers and body
-        ReadHTTPMessage(conn->stream(), mapHeaders, strRequest, nProto);
-
-        if (strURI != "/") {
-            conn->stream() << HTTPReply(HTTP_NOT_FOUND, "", false) << std::flush;
-            break;
-        }
-
-        // Check authorization
-        if (mapHeaders.count("authorization") == 0)
-        {
-            conn->stream() << HTTPReply(HTTP_UNAUTHORIZED, "", false) << std::flush;
-            break;
-        }
-        if (!HTTPAuthorized(mapHeaders))
-        {
-            LogPrintf("ThreadRPCServer incorrect password attempt from %s\n", conn->peer_address_to_string().c_str());
-            /* Deter brute-forcing short passwords.
-               If this results in a DoS the user really
-               shouldn't have their RPC port exposed. */
-            if (mapArgs["-rpcpassword"].size() < 20)
-                MilliSleep(250);
-
-            conn->stream() << HTTPReply(HTTP_UNAUTHORIZED, "", false) << std::flush;
-            break;
-        }
-        if (mapHeaders["connection"] == "close")
-            fRun = false;
-
-        JSONRequest jreq;
-        try
-        {
-            // Parse request
-            Value valRequest;
-            if (!read_string(strRequest, valRequest))
-                throw JSONRPCError(RPC_PARSE_ERROR, "Parse error");
-
-            string strReply;
-
-            // singleton request
-            if (valRequest.type() == obj_type) {
-                jreq.parse(valRequest);
-
-                Value result = tableRPC.execute(jreq.strMethod, jreq.params);
-
-                // Send reply
-                strReply = JSONRPCReply(result, Value::null, jreq.id);
-
-            // array of requests
-            } else if (valRequest.type() == array_type)
-                strReply = JSONRPCExecBatch(valRequest.get_array());
-            else
-                throw JSONRPCError(RPC_PARSE_ERROR, "Top-level object parse error");
-
-            conn->stream() << HTTPReply(HTTP_OK, strReply, fRun) << std::flush;
-        }
-        catch (Object& objError)
-        {
-            ErrorReply(conn->stream(), objError, jreq.id);
-            break;
-        }
-        catch (std::exception& e)
-        {
-            ErrorReply(conn->stream(), JSONRPCError(RPC_PARSE_ERROR, e.what()), jreq.id);
-            break;
-        }
-    }
-}
-
-json_spirit::Value CRPCTable::execute(const std::string &strMethod, const json_spirit::Array &params) const
-{
-    // Find method
-    const CRPCCommand *pcmd = tableRPC[strMethod];
-    if (!pcmd)
-        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Method not found");
-    if (pcmd->reqWallet && !pwalletMain)
-        throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Method not found (disabled)");
-
-    // Observe safe mode
-    string strWarning = GetWarnings("rpc");
-    if (strWarning != "" && !GetBoolArg("-disablesafemode", false) &&
-        !pcmd->okSafeMode)
-        throw JSONRPCError(RPC_FORBIDDEN_BY_SAFE_MODE, string("Safe mode: ") + strWarning);
-
-    try
-    {
-        // Execute
-        Value result;
-        {
-            if (pcmd->threadSafe)
-                result = pcmd->actor(params, false);
-            else if (!pwalletMain) {
-                LOCK(cs_main);
-                result = pcmd->actor(params, false);
-            } else {
-                LOCK2(cs_main, pwalletMain->cs_wallet);
-                result = pcmd->actor(params, false);
-            }
-        }
-        return result;
-    }
-    catch (std::exception& e)
-    {
-        throw JSONRPCError(RPC_MISC_ERROR, e.what());
-    }
-}
-
-
-Object 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().string().c_str()));
-
-    // Connect to localhost
-    bool fUseSSL = GetBoolArg("-rpcssl", false);
-    asio::io_service io_service;
-    ssl::context context(io_service, ssl::context::sslv23);
-    context.set_options(ssl::context::no_sslv2);
-    asio::ssl::stream<asio::ip::tcp::socket> sslStream(io_service, context);
-    SSLIOStreamDevice<asio::ip::tcp> d(sslStream, fUseSSL);
-    iostreams::stream< SSLIOStreamDevice<asio::ip::tcp> > stream(d);
-
-    bool fWait = GetBoolArg("-rpcwait", false); // -rpcwait means try until server has started
-    do {
-        bool fConnected = d.connect(GetArg("-rpcconnect", "127.0.0.1"), GetArg("-rpcport", itostr(Params().RPCPort())));
-        if (fConnected) break;
-        if (fWait)
-            MilliSleep(1000);
-        else
-            throw runtime_error("couldn't connect to server");
-    } while (fWait);
-
-    // 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 HTTP reply status
-    int nProto = 0;
-    int nStatus = ReadHTTPStatus(stream, nProto);
-
-    // Receive HTTP reply message headers and body
-    map<string, string> mapHeaders;
-    string strReply;
-    ReadHTTPMessage(stream, mapHeaders, strReply, nProto);
-
-    if (nStatus == HTTP_UNAUTHORIZED)
-        throw runtime_error("incorrect rpcuser or rpcpassword (authorization failed)");
-    else if (nStatus >= 400 && nStatus != HTTP_BAD_REQUEST && nStatus != HTTP_NOT_FOUND && nStatus != HTTP_INTERNAL_SERVER_ERROR)
-        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");
-
-    return reply;
-}
-
-
-
-
-template<typename T>
-void ConvertTo(Value& value, bool fAllowNull=false)
-{
-    if (fAllowNull && value.type() == null_type)
-        return;
-    if (value.type() == str_type)
-    {
-        // reinterpret string as unquoted json value
-        Value value2;
-        string strJSON = value.get_str();
-        if (!read_string(strJSON, value2))
-            throw runtime_error(string("Error parsing JSON:")+strJSON);
-        ConvertTo<T>(value2, fAllowNull);
-        value = value2;
-    }
-    else
-    {
-        value = value.get_value<T>();
-    }
-}
-
-// Convert strings to command-specific RPC representation
-Array RPCConvertValues(const std::string &strMethod, const std::vector<std::string> &strParams)
-{
-    Array params;
-    BOOST_FOREACH(const std::string &param, strParams)
-        params.push_back(param);
-
-    int n = params.size();
-
-    //
-    // Special case non-string parameter types
-    //
-    if (strMethod == "stop"                   && n > 0) ConvertTo<bool>(params[0]);
-    if (strMethod == "getaddednodeinfo"       && n > 0) ConvertTo<bool>(params[0]);
-    if (strMethod == "setgenerate"            && n > 0) ConvertTo<bool>(params[0]);
-    if (strMethod == "setgenerate"            && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "getnetworkhashps"       && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "getnetworkhashps"       && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "sendtoaddress"          && n > 1) ConvertTo<double>(params[1]);
-    if (strMethod == "settxfee"               && n > 0) ConvertTo<double>(params[0]);
-    if (strMethod == "getreceivedbyaddress"   && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "getreceivedbyaccount"   && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "listreceivedbyaddress"  && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "listreceivedbyaddress"  && n > 1) ConvertTo<bool>(params[1]);
-    if (strMethod == "listreceivedbyaccount"  && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "listreceivedbyaccount"  && n > 1) ConvertTo<bool>(params[1]);
-    if (strMethod == "getbalance"             && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "getblockhash"           && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "move"                   && n > 2) ConvertTo<double>(params[2]);
-    if (strMethod == "move"                   && n > 3) ConvertTo<boost::int64_t>(params[3]);
-    if (strMethod == "sendfrom"               && n > 2) ConvertTo<double>(params[2]);
-    if (strMethod == "sendfrom"               && n > 3) ConvertTo<boost::int64_t>(params[3]);
-    if (strMethod == "listtransactions"       && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "listtransactions"       && n > 2) ConvertTo<boost::int64_t>(params[2]);
-    if (strMethod == "listaccounts"           && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "walletpassphrase"       && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "getblocktemplate"       && n > 0) ConvertTo<Object>(params[0]);
-    if (strMethod == "listsinceblock"         && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "sendmany"               && n > 1) ConvertTo<Object>(params[1]);
-    if (strMethod == "sendmany"               && n > 2) ConvertTo<boost::int64_t>(params[2]);
-    if (strMethod == "addmultisigaddress"     && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "addmultisigaddress"     && n > 1) ConvertTo<Array>(params[1]);
-    if (strMethod == "createmultisig"         && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "createmultisig"         && n > 1) ConvertTo<Array>(params[1]);
-    if (strMethod == "listunspent"            && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "listunspent"            && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "listunspent"            && n > 2) ConvertTo<Array>(params[2]);
-    if (strMethod == "getblock"               && n > 1) ConvertTo<bool>(params[1]);
-    if (strMethod == "getrawtransaction"      && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "createrawtransaction"   && n > 0) ConvertTo<Array>(params[0]);
-    if (strMethod == "createrawtransaction"   && n > 1) ConvertTo<Object>(params[1]);
-    if (strMethod == "signrawtransaction"     && n > 1) ConvertTo<Array>(params[1], true);
-    if (strMethod == "signrawtransaction"     && n > 2) ConvertTo<Array>(params[2], true);
-    if (strMethod == "sendrawtransaction"     && n > 1) ConvertTo<bool>(params[1], true);
-    if (strMethod == "gettxout"               && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "gettxout"               && n > 2) ConvertTo<bool>(params[2]);
-    if (strMethod == "lockunspent"            && n > 0) ConvertTo<bool>(params[0]);
-    if (strMethod == "lockunspent"            && n > 1) ConvertTo<Array>(params[1]);
-    if (strMethod == "importprivkey"          && n > 2) ConvertTo<bool>(params[2]);
-    if (strMethod == "verifychain"            && n > 0) ConvertTo<boost::int64_t>(params[0]);
-    if (strMethod == "verifychain"            && n > 1) ConvertTo<boost::int64_t>(params[1]);
-    if (strMethod == "keypoolrefill"          && n > 0) ConvertTo<boost::int64_t>(params[0]);
-
-    return params;
-}
-
-int CommandLineRPC(int argc, char *argv[])
-{
-    string strPrint;
-    int nRet = 0;
-    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
-        std::vector<std::string> strParams(&argv[2], &argv[argc]);
-        Array params = RPCConvertValues(strMethod, strParams);
-
-        // Execute
-        Object reply = CallRPC(strMethod, params);
-
-        // Parse reply
-        const Value& result = find_value(reply, "result");
-        const Value& error  = find_value(reply, "error");
-
-        if (error.type() != null_type)
-        {
-            // Error
-            strPrint = "error: " + write_string(error, false);
-            int code = find_value(error.get_obj(), "code").get_int();
-            nRet = abs(code);
-        }
-        else
-        {
-            // Result
-            if (result.type() == null_type)
-                strPrint = "";
-            else if (result.type() == str_type)
-                strPrint = result.get_str();
-            else
-                strPrint = write_string(result, true);
-        }
-    }
-    catch (boost::thread_interrupted) {
-        throw;
-    }
-    catch (std::exception& e) {
-        strPrint = string("error: ") + e.what();
-        nRet = 87;
-    }
-    catch (...) {
-        PrintException(NULL, "CommandLineRPC()");
-    }
-
-    if (strPrint != "")
-    {
-        fprintf((nRet == 0 ? stdout : stderr), "%s\n", strPrint.c_str());
-    }
-    return nRet;
-}
-
-
-
-
-#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")
-        {
-            LogPrintf("server ready\n");
-            ThreadRPCServer(NULL);
-        }
-        else
-        {
-            return CommandLineRPC(argc, argv);
-        }
-    }
-    catch (boost::thread_interrupted) {
-        throw;
-    }
-    catch (std::exception& e) {
-        PrintException(&e, "main()");
-    } catch (...) {
-        PrintException(NULL, "main()");
-    }
-    return 0;
-}
-#endif
-
-const CRPCTable tableRPC;