forked from namecoin/namecoin-legacy
/
bitcoinrpc.cpp
4656 lines (3949 loc) · 157 KB
/
bitcoinrpc.cpp
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// 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"
#include "cryptopp/sha.h"
#include "db.h"
#include "net.h"
#include "init.h"
#include "main.h"
#include "auxpow.h"
#undef printf
#include <boost/asio.hpp>
#include <boost/iostreams/concepts.hpp>
#include <boost/iostreams/stream.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/assign/list_of.hpp>
#include <boost/thread/thread.hpp>
#include <memory>
#ifdef USE_SSL
#include <boost/asio/ssl.hpp>
#include <boost/filesystem.hpp>
#include <boost/filesystem/fstream.hpp>
typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> SSLStream;
#endif
#include "json/json_spirit_reader_template.h"
#include "json/json_spirit_writer_template.h"
#include "json/json_spirit_utils.h"
#include "611.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.
#include "bitcoinrpc.h"
using namespace std;
using namespace boost;
using namespace boost::asio;
using namespace json_spirit;
const char* rpcWarmupStatus = "uninitialised";
void ThreadRPCServer2(void* parg);
Value sendtoaddress(const Array& params, bool fHelp);
int64 nWalletUnlockTime;
static CCriticalSection cs_nWalletUnlockTime;
void ThreadCleanWalletPassphrase(void* parg);
static inline unsigned short GetDefaultRPCPort()
{
return GetBoolArg("-testnet", false) ? 18663 : 8663;
}
Object JSONRPCError(int code, const string& message)
{
Object error;
error.push_back(Pair("code", code));
error.push_back(Pair("message", message));
return error;
}
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;
}
printf("%s", buffer);
#if defined(__WXMSW__) && defined(GUI)
MyMessageBox(buffer, "611", wxOK | wxICON_EXCLAMATION);
#else
fprintf(stdout, "%s", buffer);
#endif
}
std::string HelpRequiringPassphrase()
{
return pwalletMain->IsCrypted()
? "\nrequires wallet passphrase to be set with walletpassphrase first"
: "";
}
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));
}
void EnsureWalletIsUnlocked()
{
if (pwalletMain->IsLocked())
throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
}
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 AmountFromValue(const Value& value)
{
double dAmount = value.get_real();
if (dAmount <= 0.0 || dAmount > 21000000.0)
throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
int64 nAmount = roundint64(dAmount * COIN);
if (!MoneyRange(nAmount))
throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount");
return nAmount;
}
Value ValueFromAmount(int64 amount)
{
return (double)amount / (double)COIN;
}
void WalletTxToJSON(const CWalletTx& wtx, Object& entry)
{
int confirms = wtx.GetDepthInMainChain();
entry.push_back(Pair("confirmations", confirms));
if (confirms)
{
entry.push_back(Pair("blockhash", wtx.hashBlock.GetHex()));
entry.push_back(Pair("blockindex", wtx.nIndex));
}
entry.push_back(Pair("txid", wtx.GetHash().GetHex()));
entry.push_back(Pair("time", (boost::int64_t)wtx.GetTxTime()));
BOOST_FOREACH(const PAIRTYPE(string,string)& item, wtx.mapValue)
entry.push_back(Pair(item.first, item.second));
}
string AccountFromValue(const Value& value)
{
string strAccount = value.get_str();
if (strAccount == "*")
throw JSONRPCError(RPC_WALLET_INVALID_ACCOUNT_NAME, "Invalid account name");
return strAccount;
}
///
/// 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" ||
(strMethod.find("label") != string::npos))
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 611 server.");
// Shutdown will take long enough that the response should get back
StartShutdown();
return "611 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 getblockhash(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblockhash <index>\n"
"Returns hash of block in best-block-chain at <index>.");
int nHeight = params[0].get_int();
if (nHeight < 0 || nHeight > nBestHeight)
throw runtime_error("Block number out of range.");
CBlockIndex* pblockindex = FindBlockByHeight(nHeight);
return pblockindex->phashBlock->GetHex();
}
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;
}
static double
GetDifficulty (unsigned int nBits)
{
// Floating point number that is a multiple of the minimum difficulty,
// minimum difficulty = 1.0.
int nShift = (nBits >> 24) & 0xff;
double dDiff =
(double)0x0000ffff / (double)(nBits & 0x00ffffff);
while (nShift < 29)
{
dDiff *= 256.0;
nShift++;
}
while (nShift > 29)
{
dDiff /= 256.0;
nShift--;
}
return dDiff;
}
static double
GetDifficulty ()
{
if (pindexBest == NULL)
return 1.0;
return GetDifficulty (pindexBest->nBits);
}
Value BlockToValue(const CBlock &block, const CBlockIndex* blockindex)
{
Object obj;
CMerkleTx txGen(block.vtx[0]);
txGen.SetMerkleBranch(&block);
obj.push_back(Pair("hash", block.GetHash().ToString().c_str()));
obj.push_back(Pair("confirmations", (int)txGen.GetDepthInMainChain()));
obj.push_back(Pair("size", (int)::GetSerializeSize(block, SER_NETWORK)));
obj.push_back(Pair("height", blockindex->nHeight));
obj.push_back(Pair("version", block.nVersion));
obj.push_back(Pair("merkleroot", block.hashMerkleRoot.ToString().c_str()));
Array tx;
for (int i = 0; i < block.vtx.size(); i++) {
tx.push_back(block.vtx[i].GetHash().ToString().c_str());
}
obj.push_back(Pair("tx", tx));
obj.push_back(Pair("n_tx", (int)block.vtx.size()));
obj.push_back(Pair("time", (uint64_t)block.nTime));
obj.push_back(Pair("nonce", (uint64_t)block.nNonce));
obj.push_back(Pair("bits", (uint64_t)block.nBits));
obj.push_back(Pair("difficulty", GetDifficulty (block.nBits)));
obj.push_back(Pair("chainwork", blockindex->bnChainWork.GetHex()));
if (blockindex->pprev)
obj.push_back(Pair("previousblockhash", block.hashPrevBlock.ToString().c_str()));
const CBlockIndex *pnext = blockindex->pnext;
if (pnext)
obj.push_back(Pair("nextblockhash", pnext->GetBlockHash().GetHex()));
Array mrkl;
for (int i = 0; i < block.vMerkleTree.size(); i++)
mrkl.push_back(block.vMerkleTree[i].ToString().c_str());
obj.push_back(Pair("mrkl_tree", mrkl));
return obj;
}
Value getblockbycount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
int64 height = params[0].get_int64();
if (height > nBestHeight)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
string blkname = strprintf("blk%d", height);
CBlockIndex* pindex;
bool found = false;
for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin();
mi != mapBlockIndex.end(); ++mi)
{
pindex = (*mi).second;
if ((pindex->nHeight == height) && (pindex->IsInMainChain())) {
found = true;
break;
}
}
if (!found)
throw runtime_error(
"getblockbycount height\n"
"Dumps the block existing at specified height");
CBlock block;
block.ReadFromDisk(pindex);
block.BuildMerkleTree();
return BlockToValue(block, pindex);
}
Value getblock(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getblock hash\n"
"Dumps the block with specified hash");
uint256 hash;
hash.SetHex(params[0].get_str());
map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hash);
if (mi == mapBlockIndex.end())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "hash not found");
CBlockIndex* pindex = (*mi).second;
CBlock block;
block.ReadFromDisk(pindex);
block.BuildMerkleTree();
return BlockToValue(block, pindex);
}
/* Comparison function for sorting the getchains heads. */
static bool
compareBlocksByHeight (const uint256& a, const uint256& b)
{
std::map<uint256, CBlockIndex*>::const_iterator ia, ib;
ia = mapBlockIndex.find (a);
ib = mapBlockIndex.find (b);
assert (ia != mapBlockIndex.end () && ib != mapBlockIndex.end ());
return (ia->second->nHeight > ib->second->nHeight);
}
/* Return the state of all known chains. */
static Value
getchains (const Array& params, bool fHelp)
{
if (fHelp || params.size () != 0)
throw runtime_error (
"getchains\n"
"Return status of all known chains.");
/* Lock everything. Not sure if this is needed for the whole duration
of the call, but better be safe than sorry. */
CCriticalBlock lock(cs_main);
/* For each block known, keep track if there are follow-ups (which have
the block as pprev) so that we find the chain heads. */
std::map<uint256, bool> blockIsHead;
std::map<uint256, CBlockIndex*>::const_iterator i;
for (i = mapBlockIndex.begin (); i != mapBlockIndex.end (); ++i)
blockIsHead.insert (std::make_pair (i->first, true));
for (i = mapBlockIndex.begin (); i != mapBlockIndex.end (); ++i)
{
const CBlockIndex* pprev = i->second->pprev;
if (!pprev)
continue;
const uint256 prevHash = *pprev->phashBlock;
const std::map<uint256, bool>::iterator j = blockIsHead.find (prevHash);
assert (j != blockIsHead.end ());
j->second = false;
}
/* Get chain heads and sort them by height. */
std::vector<uint256> heads;
for (std::map<uint256, bool>::const_iterator j = blockIsHead.begin ();
j != blockIsHead.end (); ++j)
if (j->second)
heads.push_back (j->first);
std::sort (heads.begin (), heads.end (), &compareBlocksByHeight);
/* Construct the output array. */
Array res;
for (std::vector<uint256>::const_iterator j = heads.begin ();
j != heads.end (); ++j)
{
i = mapBlockIndex.find (*j);
assert (i != mapBlockIndex.end ());
const CBlockIndex& block = *i->second;
assert (*j == *block.phashBlock);
Object obj;
obj.push_back (Pair ("height", block.nHeight));
obj.push_back (Pair ("hash", block.phashBlock->GetHex ()));
const bool isMain = (&block == pindexBest);
obj.push_back (Pair ("is_best", isMain));
/* If the block is not the main head, construct the branch that
connects it to the main chain. */
if (!isMain)
{
Array branch;
int len = 0;
const CBlockIndex* pcur = █
while (true)
{
assert (pcur->pprev);
pcur = pcur->pprev;
branch.push_back (pcur->phashBlock->GetHex ());
++len;
/* We are on the main chain if there's a next pointer. */
if (pcur->pnext)
break;
}
obj.push_back (Pair ("branch_len", len));
obj.push_back (Pair ("branch", branch));
}
else
obj.push_back (Pair ("branch_len", 0));
res.push_back (obj);
}
return res;
}
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.");
CRITICAL_BLOCK(cs_vNodes);
return (int)vNodes.size();
}
static void CopyNodeStats(std::vector<CNodeStats>& vstats)
{
vstats.clear();
CRITICAL_BLOCK(cs_vNodes);
vstats.reserve(vNodes.size());
BOOST_FOREACH(CNode* pnode, vNodes) {
CNodeStats stats;
pnode->copyStats(stats);
vstats.push_back(stats);
}
}
Value getpeerinfo(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getpeerinfo\n"
"Returns data about each connected network node.");
vector<CNodeStats> vstats;
CopyNodeStats(vstats);
Array ret;
BOOST_FOREACH(const CNodeStats& stats, vstats) {
Object obj;
obj.push_back(Pair("addr", stats.addrName));
obj.push_back(Pair("services", strprintf("%08"PRI64x, stats.nServices)));
obj.push_back(Pair("lastsend", (boost::int64_t)stats.nLastSend));
obj.push_back(Pair("lastrecv", (boost::int64_t)stats.nLastRecv));
obj.push_back(Pair("conntime", (boost::int64_t)stats.nTimeConnected));
obj.push_back(Pair("version", stats.nVersion));
obj.push_back(Pair("subver", stats.strSubVer));
obj.push_back(Pair("inbound", stats.fInbound));
obj.push_back(Pair("releasetime", (boost::int64_t)stats.nReleaseTime));
obj.push_back(Pair("height", stats.nStartingHeight));
// obj.push_back(Pair("banscore", stats.nMisbehavior));
ret.push_back(obj);
}
return ret;
}
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 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);
WriteSetting("fLimitProcessors", fLimitProcessors);
if (nGenProcLimit != -1)
WriteSetting("nLimitProcessors", nLimitProcessors = nGenProcLimit);
if (nGenProcLimit == 0)
fGenerate = false;
}
GenerateBitcoins(fGenerate, pwalletMain);
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", ValueFromAmount(pwalletMain->GetBalance())));
obj.push_back(Pair("blocks", (int)nBestHeight));
obj.push_back(Pair("timeoffset", (boost::int64_t)GetTimeOffset()));
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("testnet", fTestNet));
obj.push_back(Pair("keypoololdest", (boost::int64_t)pwalletMain->GetOldestKeyPoolTime()));
obj.push_back(Pair("keypoolsize", pwalletMain->GetKeyPoolSize()));
obj.push_back(Pair("paytxfee", ValueFromAmount(nTransactionFee)));
obj.push_back(Pair("mininput", ValueFromAmount(nMinimumInputValue)));
if (pwalletMain->IsCrypted())
obj.push_back(Pair("unlocked_until", (boost::int64_t)nWalletUnlockTime / 1000));
obj.push_back(Pair("txprevcache", fCacheTxPrev));
obj.push_back(Pair("errors", GetWarnings("statusbar")));
return obj;
}
Value getmininginfo(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 0)
throw runtime_error(
"getmininginfo\n"
"Returns an object containing mining-related information.");
Object obj;
obj.push_back(Pair("blocks", (int)nBestHeight));
obj.push_back(Pair("currentblocksize",(uint64_t)nLastBlockSize));
obj.push_back(Pair("currentblocktx",(uint64_t)nLastBlockTx));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("errors", GetWarnings("statusbar")));
obj.push_back(Pair("generate", GetBoolArg("-gen")));
obj.push_back(Pair("genproclimit", (int)GetArg("-genproclimit", -1)));
obj.push_back(Pair("hashespersec", gethashespersec(params, false)));
obj.push_back(Pair("pooledtx", (uint64_t)nPooledTx));
//obj.push_back(Pair("pooledtx", (uint64_t)mempool.size()));
obj.push_back(Pair("testnet", fTestNet));
return obj;
}
Value getnewaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() > 1)
throw runtime_error(
"getnewaddress [account]\n"
"Returns a new 611 address for receiving payments. "
"If [account] is specified (recommended), it is added to the address book "
"so payments received with the address will be credited to [account]."
+ std::string(pwalletMain->IsCrypted() ? "\nmay require wallet passphrase to be set with walletpassphrase, if the key pool is empty" : ""));
// Parse the account first so we don't generate a key if there's an error
string strAccount;
if (params.size() > 0)
strAccount = AccountFromValue(params[0]);
// Generate a new key that is added to wallet
string strAddress = PubKeyToAddress(pwalletMain->GetKeyFromKeyPool());
// This could be done in the same main CS as GetKeyFromKeyPool.
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
pwalletMain->SetAddressBookName(strAddress, strAccount);
return strAddress;
}
// requires cs_main, cs_mapWallet, cs_mapAddressBook locks
string GetAccountAddress(string strAccount, bool bForceNew=false)
{
string strAddress;
CWalletDB walletdb(pwalletMain->strWalletFile);
walletdb.TxnBegin();
CAccount account;
walletdb.ReadAccount(strAccount, account);
// Check if the current key has been used
if (!account.vchPubKey.empty())
{
CScript scriptPubKey;
scriptPubKey.SetBitcoinAddress(account.vchPubKey);
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin();
it != pwalletMain->mapWallet.end() && !account.vchPubKey.empty();
++it)
{
const CWalletTx& wtx = (*it).second;
BOOST_FOREACH(const CTxOut& txout, wtx.vout)
if (txout.scriptPubKey == scriptPubKey)
account.vchPubKey.clear();
}
}
// Generate a new key
if (account.vchPubKey.empty() || bForceNew)
{
account.vchPubKey = pwalletMain->GetKeyFromKeyPool();
string strAddress = PubKeyToAddress(account.vchPubKey);
pwalletMain->SetAddressBookName(strAddress, strAccount);
walletdb.WriteAccount(strAccount, account);
}
walletdb.TxnCommit();
strAddress = PubKeyToAddress(account.vchPubKey);
return strAddress;
}
Value getaccountaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaccountaddress <account>\n"
"Returns the current 611 address for receiving payments to this account.");
// Parse the account first so we don't generate a key if there's an error
string strAccount = AccountFromValue(params[0]);
Value ret;
CRITICAL_BLOCK(cs_main)
CRITICAL_BLOCK(pwalletMain->cs_mapWallet)
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
ret = GetAccountAddress(strAccount);
}
return ret;
}
Value setaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 2)
throw runtime_error(
"setaccount <611address> <account>\n"
"Sets the account associated with the given address.");
string strAddress = params[0].get_str();
uint160 hash160;
bool isValid = AddressToHash160(strAddress, hash160);
if (!isValid)
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid 611 address");
string strAccount;
if (params.size() > 1)
strAccount = AccountFromValue(params[1]);
// Detect when changing the account of an address that is the 'unused current key' of another account:
CRITICAL_BLOCK(cs_main)
CRITICAL_BLOCK(pwalletMain->cs_mapWallet)
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
if (pwalletMain->mapAddressBook.count(strAddress))
{
string strOldAccount = pwalletMain->mapAddressBook[strAddress];
if (strAddress == GetAccountAddress(strOldAccount))
GetAccountAddress(strOldAccount, true);
}
pwalletMain->SetAddressBookName(strAddress, strAccount);
}
return Value::null;
}
Value getaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaccount <611address>\n"
"Returns the account associated with the given address.");
string strAddress = params[0].get_str();
string strAccount;
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
map<string, string>::iterator mi = pwalletMain->mapAddressBook.find(strAddress);
if (mi != pwalletMain->mapAddressBook.end() && !(*mi).second.empty())
strAccount = (*mi).second;
}
return strAccount;
}
Value getaddressesbyaccount(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 1)
throw runtime_error(
"getaddressesbyaccount <account>\n"
"Returns the list of addresses for the given account.");
string strAccount = AccountFromValue(params[0]);
// Find all addresses that have the given account
Array ret;
CRITICAL_BLOCK(pwalletMain->cs_mapAddressBook)
{
BOOST_FOREACH(const PAIRTYPE(string, string)& item, pwalletMain->mapAddressBook)
{
const string& strAddress = item.first;
const string& strName = item.second;
if (strName == strAccount)
{
// We're only adding valid bitcoin addresses and not ip addresses
CScript scriptPubKey;
if (scriptPubKey.SetBitcoinAddress(strAddress))
ret.push_back(strAddress);
}
}
}
return ret;
}
Value settxfee(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 1)
throw runtime_error(
"settxfee <amount>\n"
"<amount> is a real and is rounded to the nearest 0.00000001");
// Amount
int64 nAmount = 0;
if (params[0].get_real() != 0.0)
nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts
nTransactionFee = nAmount;
return true;
}
Value setmininput(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 1)
throw runtime_error(
"setmininput <amount>\n"
"<amount> is a real and is rounded to the nearest 0.00000001");
// Amount
int64 nAmount = 0;
if (params[0].get_real() != 0.0)
nAmount = AmountFromValue(params[0]); // rejects 0.0 amounts
nMinimumInputValue = nAmount;
return true;
}
Value sendtoaddress(const Array& params, bool fHelp)
{
if (fHelp || params.size() < 2 || params.size() > 4)
throw runtime_error(
"sendtoaddress <611address> <amount> [comment] [comment-to]\n"
"<amount> is a real and is rounded to the nearest 0.01"
+ HelpRequiringPassphrase());
string strAddress = params[0].get_str();
// Amount
int64 nAmount = AmountFromValue(params[1]);
// Wallet comments
CWalletTx wtx;
if (params.size() > 2 && params[2].type() != null_type && !params[2].get_str().empty())
wtx.mapValue["comment"] = 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();
CRITICAL_BLOCK(cs_main)
{
EnsureWalletIsUnlocked();
string strError = pwalletMain->SendMoneyToBitcoinAddress(strAddress, nAmount, wtx);
if (strError != "")
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
return wtx.GetHash().GetHex();
}
Value listaddressgroupings(const Array& params, bool fHelp)
{
if (fHelp)
throw runtime_error(
"listaddressgroupings\n"
"Lists groups of addresses which have had their common ownership\n"
"made public by common use as inputs or as the resulting change\n"
"in past transactions");
Array jsonGroupings;
map<string, int64> balances = pwalletMain->GetAddressBalances();
BOOST_FOREACH(set<string> grouping, pwalletMain->GetAddressGroupings())
{
Array jsonGrouping;
BOOST_FOREACH(string address, grouping)
{
Array addressInfo;
addressInfo.push_back(address);
addressInfo.push_back(ValueFromAmount(balances[address]));
CRITICAL_BLOCK(pwalletMain->cs_wallet)
{
map<string, string>::iterator mi = pwalletMain->mapAddressBook.find(address);
if (mi != pwalletMain->mapAddressBook.end())
addressInfo.push_back(mi->second);
}
jsonGrouping.push_back(addressInfo);
}