dash/src/rpcdarksend.cpp
Evan Duffield 70eb4efd2f fixed
2015-01-21 16:12:04 -07:00

554 lines
18 KiB
C++

// Copyright (c) 2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 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 "main.h"
#include "core.h"
#include "db.h"
#include "init.h"
#include "masternode.h"
#include "activemasternode.h"
#include "masternodeconfig.h"
#include "rpcserver.h"
#include <boost/lexical_cast.hpp>
#include <fstream>
using namespace json_spirit;
using namespace std;
Value darksend(const Array& params, bool fHelp)
{
if (fHelp || params.size() == 0)
throw runtime_error(
"darksend <darkcoinaddress> <amount>\n"
"darkcoinaddress, reset, or auto (AutoDenominate)"
"<amount> is a real and is rounded to the nearest 0.00000001"
+ HelpRequiringPassphrase());
if (pwalletMain->IsLocked())
throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
if(params[0].get_str() == "auto"){
if(fMasterNode)
return "DarkSend is not supported from masternodes";
darkSendPool.DoAutomaticDenominating();
return "DoAutomaticDenominating";
}
if(params[0].get_str() == "reset"){
darkSendPool.SetNull(true);
darkSendPool.UnlockCoins();
return "successfully reset darksend";
}
if (params.size() != 2)
throw runtime_error(
"darksend <darkcoinaddress> <amount>\n"
"darkcoinaddress, denominate, or auto (AutoDenominate)"
"<amount> is a real and is rounded to the nearest 0.00000001"
+ HelpRequiringPassphrase());
CBitcoinAddress address(params[0].get_str());
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid DarkCoin address");
// Amount
int64_t nAmount = AmountFromValue(params[1]);
// Wallet comments
CWalletTx wtx;
string strError = pwalletMain->SendMoneyToDestination(address.Get(), nAmount, wtx, ONLY_DENOMINATED);
if (strError != "")
throw JSONRPCError(RPC_WALLET_ERROR, strError);
return wtx.GetHash().GetHex();
}
Value getpoolinfo(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getpoolinfo\n"
"Returns an object containing anonymous pool-related information.");
Object obj;
obj.push_back(Pair("current_masternode", GetCurrentMasterNode()));
obj.push_back(Pair("state", darkSendPool.GetState()));
obj.push_back(Pair("entries", darkSendPool.GetEntriesCount()));
obj.push_back(Pair("entries_accepted", darkSendPool.GetCountEntriesAccepted()));
return obj;
}
Value masternode(const Array& params, bool fHelp)
{
string strCommand;
if (params.size() >= 1)
strCommand = params[0].get_str();
if (fHelp ||
(strCommand != "start" && strCommand != "start-alias" && strCommand != "start-many" && strCommand != "stop" && strCommand != "stop-alias" && strCommand != "stop-many" && strCommand != "list" && strCommand != "list-conf" && strCommand != "count" && strCommand != "enforce"
&& strCommand != "debug" && strCommand != "current" && strCommand != "winners" && strCommand != "genkey" && strCommand != "connect" && strCommand != "outputs"))
throw runtime_error(
"masternode <start|start-alias|start-many|stop|stop-alias|stop-many|list|list-conf|count|debug|current|winners|genkey|enforce|outputs> [passphrase]\n");
if (strCommand == "stop")
{
if(!fMasterNode) return "you must set masternode=1 in the configuration";
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 2){
strWalletPass = params[1].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
std::string errorMessage;
if(!activeMasternode.StopMasterNode(errorMessage)) {
return "stop failed: " + errorMessage;
}
pwalletMain->Lock();
if(activeMasternode.status == MASTERNODE_STOPPED) return "successfully stopped masternode";
if(activeMasternode.status == MASTERNODE_NOT_CAPABLE) return "not capable masternode";
return "unknown";
}
if (strCommand == "stop-alias")
{
if (params.size() < 2){
throw runtime_error(
"command needs at least 2 parameters\n");
}
std::string alias = params[1].get_str().c_str();
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 3){
strWalletPass = params[2].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
bool found = false;
Object statusObj;
statusObj.push_back(Pair("alias", alias));
BOOST_FOREACH(CMasternodeConfig::CMasternodeEntry mne, masternodeConfig.getEntries()) {
if(mne.getAlias() == alias) {
found = true;
std::string errorMessage;
bool result = activeMasternode.StopMasterNode(mne.getIp(), mne.getPrivKey(), errorMessage);
statusObj.push_back(Pair("result", result ? "successful" : "failed"));
if(!result) {
statusObj.push_back(Pair("errorMessage", errorMessage));
}
break;
}
}
if(!found) {
statusObj.push_back(Pair("result", "failed"));
statusObj.push_back(Pair("errorMessage", "could not find alias in config. Verify with list-conf."));
}
pwalletMain->Lock();
return statusObj;
}
if (strCommand == "stop-many")
{
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 2){
strWalletPass = params[1].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
int total = 0;
int successful = 0;
int fail = 0;
Object resultsObj;
BOOST_FOREACH(CMasternodeConfig::CMasternodeEntry mne, masternodeConfig.getEntries()) {
total++;
std::string errorMessage;
bool result = activeMasternode.StopMasterNode(mne.getIp(), mne.getPrivKey(), errorMessage);
Object statusObj;
statusObj.push_back(Pair("alias", mne.getAlias()));
statusObj.push_back(Pair("result", result ? "successful" : "failed"));
if(result) {
successful++;
} else {
fail++;
statusObj.push_back(Pair("errorMessage", errorMessage));
}
resultsObj.push_back(Pair("status", statusObj));
}
pwalletMain->Lock();
Object returnObj;
returnObj.push_back(Pair("overall", "Successfully stopped " + boost::lexical_cast<std::string>(successful) + " masternodes, failed to stop " +
boost::lexical_cast<std::string>(fail) + ", total " + boost::lexical_cast<std::string>(total)));
returnObj.push_back(Pair("detail", resultsObj));
return returnObj;
}
if (strCommand == "list")
{
std::string strCommand = "active";
if (params.size() == 2){
strCommand = params[1].get_str().c_str();
}
if (strCommand != "active" && strCommand != "vin" && strCommand != "pubkey" && strCommand != "lastseen" && strCommand != "activeseconds" && strCommand != "rank" && strCommand != "protocol"){
throw runtime_error(
"list supports 'active', 'vin', 'pubkey', 'lastseen', 'activeseconds', 'rank', 'protocol'\n");
}
Object obj;
BOOST_FOREACH(CMasterNode mn, vecMasternodes) {
mn.Check();
if(strCommand == "active"){
obj.push_back(Pair(mn.addr.ToString().c_str(), (int)mn.IsEnabled()));
} else if (strCommand == "vin") {
obj.push_back(Pair(mn.addr.ToString().c_str(), mn.vin.prevout.hash.ToString().c_str()));
} else if (strCommand == "pubkey") {
CScript pubkey;
pubkey.SetDestination(mn.pubkey.GetID());
CTxDestination address1;
ExtractDestination(pubkey, address1);
CBitcoinAddress address2(address1);
obj.push_back(Pair(mn.addr.ToString().c_str(), address2.ToString().c_str()));
} else if (strCommand == "protocol") {
obj.push_back(Pair(mn.addr.ToString().c_str(), (int64_t)mn.protocolVersion));
} else if (strCommand == "lastseen") {
obj.push_back(Pair(mn.addr.ToString().c_str(), (int64_t)mn.lastTimeSeen));
} else if (strCommand == "activeseconds") {
obj.push_back(Pair(mn.addr.ToString().c_str(), (int64_t)(mn.lastTimeSeen - mn.now)));
} else if (strCommand == "rank") {
obj.push_back(Pair(mn.addr.ToString().c_str(), (int)(GetMasternodeRank(mn.vin, chainActive.Tip()->nHeight))));
}
}
return obj;
}
if (strCommand == "count") return (int)vecMasternodes.size();
if (strCommand == "start")
{
if(!fMasterNode) return "you must set masternode=1 in the configuration";
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 2){
strWalletPass = params[1].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
if(activeMasternode.status != MASTERNODE_REMOTELY_ENABLED && activeMasternode.status != MASTERNODE_IS_CAPABLE){
activeMasternode.status = MASTERNODE_NOT_PROCESSED; // TODO: consider better way
std::string errorMessage;
activeMasternode.ManageStatus();
pwalletMain->Lock();
}
if(activeMasternode.status == MASTERNODE_REMOTELY_ENABLED) return "masternode started remotely";
if(activeMasternode.status == MASTERNODE_INPUT_TOO_NEW) return "masternode input must have at least 15 confirmations";
if(activeMasternode.status == MASTERNODE_STOPPED) return "masternode is stopped";
if(activeMasternode.status == MASTERNODE_IS_CAPABLE) return "successfully started masternode";
if(activeMasternode.status == MASTERNODE_NOT_CAPABLE) return "not capable masternode: " + activeMasternode.notCapableReason;
if(activeMasternode.status == MASTERNODE_SYNC_IN_PROCESS) return "sync in process. Must wait until client is synced to start.";
return "unknown";
}
if (strCommand == "start-alias")
{
if (params.size() < 2){
throw runtime_error(
"command needs at least 2 parameters\n");
}
std::string alias = params[1].get_str().c_str();
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 3){
strWalletPass = params[2].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
bool found = false;
Object statusObj;
statusObj.push_back(Pair("alias", alias));
BOOST_FOREACH(CMasternodeConfig::CMasternodeEntry mne, masternodeConfig.getEntries()) {
if(mne.getAlias() == alias) {
found = true;
std::string errorMessage;
bool result = activeMasternode.Register(mne.getIp(), mne.getPrivKey(), mne.getTxHash(), mne.getOutputIndex(), errorMessage);
statusObj.push_back(Pair("result", result ? "successful" : "failed"));
if(!result) {
statusObj.push_back(Pair("errorMessage", errorMessage));
}
break;
}
}
if(!found) {
statusObj.push_back(Pair("result", "failed"));
statusObj.push_back(Pair("errorMessage", "could not find alias in config. Verify with list-conf."));
}
pwalletMain->Lock();
return statusObj;
}
if (strCommand == "start-many")
{
if(pwalletMain->IsLocked()) {
SecureString strWalletPass;
strWalletPass.reserve(100);
if (params.size() == 2){
strWalletPass = params[1].get_str().c_str();
} else {
throw runtime_error(
"Your wallet is locked, passphrase is required\n");
}
if(!pwalletMain->Unlock(strWalletPass)){
return "incorrect passphrase";
}
}
std::vector<CMasternodeConfig::CMasternodeEntry> mnEntries;
mnEntries = masternodeConfig.getEntries();
int total = 0;
int successful = 0;
int fail = 0;
Object resultsObj;
BOOST_FOREACH(CMasternodeConfig::CMasternodeEntry mne, masternodeConfig.getEntries()) {
total++;
std::string errorMessage;
bool result = activeMasternode.Register(mne.getIp(), mne.getPrivKey(), mne.getTxHash(), mne.getOutputIndex(), errorMessage);
Object statusObj;
statusObj.push_back(Pair("alias", mne.getAlias()));
statusObj.push_back(Pair("result", result ? "succesful" : "failed"));
if(result) {
successful++;
} else {
fail++;
statusObj.push_back(Pair("errorMessage", errorMessage));
}
resultsObj.push_back(Pair("status", statusObj));
}
pwalletMain->Lock();
Object returnObj;
returnObj.push_back(Pair("overall", "Successfully started " + boost::lexical_cast<std::string>(successful) + " masternodes, failed to start " +
boost::lexical_cast<std::string>(fail) + ", total " + boost::lexical_cast<std::string>(total)));
returnObj.push_back(Pair("detail", resultsObj));
return returnObj;
}
if (strCommand == "debug")
{
if(activeMasternode.status == MASTERNODE_REMOTELY_ENABLED) return "masternode started remotely";
if(activeMasternode.status == MASTERNODE_INPUT_TOO_NEW) return "masternode input must have at least 15 confirmations";
if(activeMasternode.status == MASTERNODE_IS_CAPABLE) return "successfully started masternode";
if(activeMasternode.status == MASTERNODE_STOPPED) return "masternode is stopped";
if(activeMasternode.status == MASTERNODE_NOT_CAPABLE) return "not capable masternode: " + activeMasternode.notCapableReason;
if(activeMasternode.status == MASTERNODE_SYNC_IN_PROCESS) return "sync in process. Must wait until client is synced to start.";
CTxIn vin = CTxIn();
CPubKey pubkey = CScript();
CKey key;
bool found = activeMasternode.GetMasterNodeVin(vin, pubkey, key);
if(!found){
return "Missing masternode input, please look at the documentation for instructions on masternode creation";
} else {
return "No problems were found";
}
}
if (strCommand == "create")
{
return "Not implemented yet, please look at the documentation for instructions on masternode creation";
}
if (strCommand == "current")
{
int winner = GetCurrentMasterNode(1);
if(winner >= 0) {
return vecMasternodes[winner].addr.ToString().c_str();
}
return "unknown";
}
if (strCommand == "genkey")
{
CKey secret;
secret.MakeNewKey(false);
return CBitcoinSecret(secret).ToString();
}
if (strCommand == "winners")
{
Object obj;
for(int nHeight = chainActive.Tip()->nHeight-10; nHeight < chainActive.Tip()->nHeight+20; nHeight++)
{
CScript payee;
if(masternodePayments.GetBlockPayee(nHeight, payee)){
CTxDestination address1;
ExtractDestination(payee, address1);
CBitcoinAddress address2(address1);
obj.push_back(Pair(boost::lexical_cast<std::string>(nHeight), address2.ToString().c_str()));
} else {
obj.push_back(Pair(boost::lexical_cast<std::string>(nHeight), ""));
}
}
return obj;
}
if(strCommand == "enforce")
{
return (uint64_t)enforceMasternodePaymentsTime;
}
if(strCommand == "connect")
{
std::string strAddress = "";
if (params.size() == 2){
strAddress = params[1].get_str().c_str();
} else {
throw runtime_error(
"Masternode address required\n");
}
CService addr = CService(strAddress);
if(ConnectNode((CAddress)addr, NULL, true)){
return "successfully connected";
} else {
return "error connecting";
}
}
if(strCommand == "list-conf")
{
std::vector<CMasternodeConfig::CMasternodeEntry> mnEntries;
mnEntries = masternodeConfig.getEntries();
Object resultObj;
BOOST_FOREACH(CMasternodeConfig::CMasternodeEntry mne, masternodeConfig.getEntries()) {
Object mnObj;
mnObj.push_back(Pair("alias", mne.getAlias()));
mnObj.push_back(Pair("address", mne.getIp()));
mnObj.push_back(Pair("privateKey", mne.getPrivKey()));
mnObj.push_back(Pair("txHash", mne.getTxHash()));
mnObj.push_back(Pair("outputIndex", mne.getOutputIndex()));
resultObj.push_back(Pair("masternode", mnObj));
}
return resultObj;
}
if (strCommand == "outputs"){
// Find possible candidates
vector<COutput> possibleCoins = activeMasternode.SelectCoinsMasternode();
Object obj;
BOOST_FOREACH(COutput& out, possibleCoins) {
obj.push_back(Pair(out.tx->GetHash().ToString().c_str(), boost::lexical_cast<std::string>(out.i)));
}
return obj;
}
return Value::null;
}