{

txnouttype type;

vector<CTxDestination> addresses;

int nRequired;

out.push_back(Pair("asm", scriptPubKey.ToString()));

if (fIncludeHex)

out.push_back(Pair("hex", HexStr(scriptPubKey.begin(), scriptPubKey.end())));

if (!ExtractDestinations(scriptPubKey, type, addresses, nRequired))

{

out.push_back(Pair("type", GetTxnOutputType(type)));

return;

}

out.push_back(Pair("reqSigs", nRequired));

out.push_back(Pair("type", GetTxnOutputType(type)));

Array a;

BOOST_FOREACH(const CTxDestination& addr, addresses)

a.push_back(CBitcoinAddress(addr).ToString());

out.push_back(Pair("addresses", a));

{

entry.push_back(Pair("txid", tx.GetHash().GetHex()));

entry.push_back(Pair("version", tx.nVersion));

entry.push_back(Pair("locktime", (boost::int64_t)tx.nLockTime));

Array vin;

BOOST_FOREACH(const CTxIn& txin, tx.vin)

{

Object in;

if (tx.IsCoinBase())

in.push_back(Pair("coinbase", HexStr(txin.scriptSig.begin(), txin.scriptSig.end())));

else

{

in.push_back(Pair("txid", txin.prevout.hash.GetHex()));

in.push_back(Pair("vout", (boost::int64_t)txin.prevout.n));

Object o;

o.push_back(Pair("asm", txin.scriptSig.ToString()));

o.push_back(Pair("hex", HexStr(txin.scriptSig.begin(), txin.scriptSig.end())));

in.push_back(Pair("scriptSig", o));

}

in.push_back(Pair("sequence", (boost::int64_t)txin.nSequence));

vin.push_back(in);

}

entry.push_back(Pair("vin", vin));

Array vout;

for (unsigned int i = 0; i < tx.vout.size(); i++)

{

const CTxOut& txout = tx.vout[i];

Object out;

out.push_back(Pair("value", ValueFromAmount(txout.nValue)));

out.push_back(Pair("n", (boost::int64_t)i));

Object o;

ScriptPubKeyToJSON(txout.scriptPubKey, o, true);

out.push_back(Pair("scriptPubKey", o));

vout.push_back(out);

}

entry.push_back(Pair("vout", vout));

if (hashBlock != 0)

{

entry.push_back(Pair("blockhash", hashBlock.GetHex()));

map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashBlock);

if (mi != mapBlockIndex.end() && (*mi).second)

{

CBlockIndex* pindex = (*mi).second;

if (chainActive.Contains(pindex))

{

entry.push_back(Pair("confirmations", 1 + chainActive.Height() - pindex->nHeight));

entry.push_back(Pair("time", (boost::int64_t)pindex->nTime));

entry.push_back(Pair("blocktime", (boost::int64_t)pindex->nTime));

}

else

entry.push_back(Pair("confirmations", 0));

}

}

{

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

throw runtime_error(

"getrawtransaction \"txid\" ( verbose )\n"

"\nReturn the raw transaction data.\n"

"\nIf verbose=0, returns a string that is serialized, hex-encoded data for 'txid'.\n"

"If verbose is non-zero, returns an Object with information about 'txid'.\n"

"\nArguments:\n"

"1. \"txid\" (string, required) The transaction id\n"

"2. verbose (numeric, optional, default=0) If 0, return a string, other return a json object\n"

"\nResult (if verbose is not set or set to 0):\n"

"\"data\" (string) The serialized, hex-encoded data for 'txid'\n"

"\nResult (if verbose > 0):\n"

"{\n"

" \"hex\" : \"data\", (string) The serialized, hex-encoded data for 'txid'\n"

" \"txid\" : \"id\", (string) The transaction id (same as provided)\n"

" \"version\" : n, (numeric) The version\n"

" \"locktime\" : ttt, (numeric) The lock time\n"

" \"vin\" : [ (array of json objects)\n"

" {\n"

" \"txid\": \"id\", (string) The transaction id\n"

" \"vout\": n, (numeric) \n"

" \"scriptSig\": { (json object) The script\n"

" \"asm\": \"asm\", (string) asm\n"

" \"hex\": \"hex\" (string) hex\n"

" },\n"

" \"sequence\": n (numeric) The script sequence number\n"

" }\n"

" ,...\n"

" ],\n"

" \"vout\" : [ (array of json objects)\n"

" {\n"

" \"value\" : x.xxx, (numeric) The value in btc\n"

" \"n\" : n, (numeric) index\n"

" \"scriptPubKey\" : { (json object)\n"

" \"asm\" : \"asm\", (string) the asm\n"

" \"hex\" : \"hex\", (string) the hex\n"

" \"reqSigs\" : n, (numeric) The required sigs\n"

" \"type\" : \"pubkeyhash\", (string) The type, eg 'pubkeyhash'\n"

" \"addresses\" : [ (json array of string)\n"

" \"bitcoinaddress\" (string) bitcoin address\n"

" ,...\n"

" ]\n"

" }\n"

" }\n"

" ,...\n"

" ],\n"

" \"blockhash\" : \"hash\", (string) the block hash\n"

" \"confirmations\" : n, (numeric) The confirmations\n"

" \"time\" : ttt, (numeric) The transaction time in seconds since epoch (Jan 1 1970 GMT)\n"

" \"blocktime\" : ttt (numeric) The block time in seconds since epoch (Jan 1 1970 GMT)\n"

"}\n"

"\nExamples:\n"

+ HelpExampleCli("getrawtransaction", "\"mytxid\"")

+ HelpExampleCli("getrawtransaction", "\"mytxid\" 1")

+ HelpExampleRpc("getrawtransaction", "\"mytxid\", 1")

);

uint256 hash = ParseHashV(params[0], "parameter 1");

bool fVerbose = false;

if (params.size() > 1)

fVerbose = (params[1].get_int() != 0);

CTransaction tx;

uint256 hashBlock = 0;

if (!GetTransaction(hash, tx, hashBlock, true))

throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");

CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);

ssTx << tx;

string strHex = HexStr(ssTx.begin(), ssTx.end());

if (!fVerbose)

return strHex;

Object result;

result.push_back(Pair("hex", strHex));

TxToJSON(tx, hashBlock, result);

return result;

{

if (fHelp || params.size() > 3)

throw runtime_error(

"listunspent ( minconf maxconf [\"address\",...] )\n"

"\nReturns array of unspent transaction outputs\n"

"with between minconf and maxconf (inclusive) confirmations.\n"

"Optionally filter to only include txouts paid to specified addresses.\n"

"Results are an array of Objects, each of which has:\n"

"{txid, vout, scriptPubKey, amount, confirmations}\n"

"\nArguments:\n"

"1. minconf (numeric, optional, default=1) The minimum confirmationsi to filter\n"

"2. maxconf (numeric, optional, default=9999999) The maximum confirmations to filter\n"

"3. \"addresses\" (string) A json array of bitcoin addresses to filter\n"

" [\n"

" \"address\" (string) bitcoin address\n"

" ,...\n"

" ]\n"

"\nResult\n"

"[ (array of json object)\n"

" {\n"

" \"txid\" : \"txid\", (string) the transaction id \n"

" \"vout\" : n, (numeric) the vout value\n"

" \"address\" : \"address\", (string) the bitcoin address\n"

" \"account\" : \"account\", (string) The associated account, or \"\" for the default account\n"

" \"scriptPubKey\" : \"key\", (string) the script key\n"

" \"amount\" : x.xxx, (numeric) the transaction amount in btc\n"

" \"confirmations\" : n (numeric) The number of confirmations\n"

" }\n"

" ,...\n"

"]\n"

"\nExamples\n"

+ HelpExampleCli("listunspent", "")

+ HelpExampleCli("listunspent", "6 9999999 \"[\\\"1PGFqEzfmQch1gKD3ra4k18PNj3tTUUSqg\\\",\\\"1LtvqCaApEdUGFkpKMM4MstjcaL4dKg8SP\\\"]\"")

+ HelpExampleRpc("listunspent", "6, 9999999 \"[\\\"1PGFqEzfmQch1gKD3ra4k18PNj3tTUUSqg\\\",\\\"1LtvqCaApEdUGFkpKMM4MstjcaL4dKg8SP\\\"]\"")

);

RPCTypeCheck(params, list_of(int_type)(int_type)(array_type));

int nMinDepth = 1;

if (params.size() > 0)

nMinDepth = params[0].get_int();

int nMaxDepth = 9999999;

if (params.size() > 1)

nMaxDepth = params[1].get_int();

set<CBitcoinAddress> setAddress;

if (params.size() > 2)

{

Array inputs = params[2].get_array();

BOOST_FOREACH(Value& input, inputs)

{

CBitcoinAddress address(input.get_str());

if (!address.IsValid())

throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+input.get_str());

if (setAddress.count(address))

throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+input.get_str());

setAddress.insert(address);

}

}

Array results;

vector<COutput> vecOutputs;

assert(pwalletMain != NULL);

pwalletMain->AvailableCoins(vecOutputs, false);

BOOST_FOREACH(const COutput& out, vecOutputs)

{

if (out.nDepth < nMinDepth || out.nDepth > nMaxDepth)

continue;

if (setAddress.size())

{

CTxDestination address;

if (!ExtractDestination(out.tx->vout[out.i].scriptPubKey, address))

continue;

if (!setAddress.count(address))

continue;

}

int64_t nValue = out.tx->vout[out.i].nValue;

const CScript& pk = out.tx->vout[out.i].scriptPubKey;

Object entry;

entry.push_back(Pair("txid", out.tx->GetHash().GetHex()));

entry.push_back(Pair("vout", out.i));

CTxDestination address;

if (ExtractDestination(out.tx->vout[out.i].scriptPubKey, address))

{

entry.push_back(Pair("address", CBitcoinAddress(address).ToString()));

if (pwalletMain->mapAddressBook.count(address))

entry.push_back(Pair("account", pwalletMain->mapAddressBook[address].name));

}

entry.push_back(Pair("scriptPubKey", HexStr(pk.begin(), pk.end())));

if (pk.IsPayToScriptHash())

{

CTxDestination address;

if (ExtractDestination(pk, address))

{

const CScriptID& hash = boost::get<const CScriptID&>(address);

CScript redeemScript;

if (pwalletMain->GetCScript(hash, redeemScript))

entry.push_back(Pair("redeemScript", HexStr(redeemScript.begin(), redeemScript.end())));

}

}

entry.push_back(Pair("amount",ValueFromAmount(nValue)));

entry.push_back(Pair("confirmations",out.nDepth));

results.push_back(entry);

}

return results;

{

if (fHelp || params.size() != 2)

throw runtime_error(

"createrawtransaction [{\"txid\":\"id\",\"vout\":n},...] {\"address\":amount,...}\n"

"\nCreate a transaction spending the given inputs and sending to the given addresses.\n"

"Returns hex-encoded raw transaction.\n"

"Note that the transaction's inputs are not signed, and\n"

"it is not stored in the wallet or transmitted to the network.\n"

"\nArguments:\n"

"1. \"transactions\" (string, required) A json array of json objects\n"

" [\n"

" {\n"

" \"txid\":\"id\", (string, required) The transaction id\n"

" \"vout\":n (numeric, required) The output number\n"

" }\n"

" ,...\n"

" ]\n"

"2. \"addresses\" (string, required) a json object with addresses as keys and amounts as values\n"

" {\n"

" \"address\": x.xxx (numeric, required) The key is the bitcoin address, the value is the btc amount\n"

" ,...\n"

" }\n"

"\nResult:\n"

"\"transaction\" (string) hex string of the transaction\n"

"\nExamples\n"

+ HelpExampleCli("createrawtransaction", "\"[{\\\"txid\\\":\\\"myid\\\",\\\"vout\\\":0}]\" \"{\\\"address\\\":0.01}\"")

+ HelpExampleRpc("createrawtransaction", "\"[{\\\"txid\\\":\\\"myid\\\",\\\"vout\\\":0}]\", \"{\\\"address\\\":0.01}\"")

);

RPCTypeCheck(params, list_of(array_type)(obj_type));

Array inputs = params[0].get_array();

Object sendTo = params[1].get_obj();

CTransaction rawTx;

BOOST_FOREACH(const Value& input, inputs)

{

const Object& o = input.get_obj();

uint256 txid = ParseHashO(o, "txid");

const Value& vout_v = find_value(o, "vout");

if (vout_v.type() != int_type)

throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, missing vout key");

int nOutput = vout_v.get_int();

if (nOutput < 0)

throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, vout must be positive");

CTxIn in(COutPoint(txid, nOutput));

rawTx.vin.push_back(in);

}

set<CBitcoinAddress> setAddress;

BOOST_FOREACH(const Pair& s, sendTo)

{

CBitcoinAddress address(s.name_);

if (!address.IsValid())

throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+s.name_);

if (setAddress.count(address))

throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+s.name_);

setAddress.insert(address);

CScript scriptPubKey;

scriptPubKey.SetDestination(address.Get());

int64_t nAmount = AmountFromValue(s.value_);

CTxOut out(nAmount, scriptPubKey);

rawTx.vout.push_back(out);

}

CDataStream ss(SER_NETWORK, PROTOCOL_VERSION);

ss << rawTx;

return HexStr(ss.begin(), ss.end());

{

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

throw runtime_error(

"decoderawtransaction \"hexstring\"\n"

"\nReturn a JSON object representing the serialized, hex-encoded transaction.\n"

"\nArguments:\n"

"1. \"txid\" (string, required) The transaction hex string\n"

"\nResult:\n"

"{\n"

" \"hex\" : \"data\", (string) The serialized, hex-encoded data for 'txid'\n"

" \"txid\" : \"id\", (string) The transaction id (same as provided)\n"

" \"version\" : n, (numeric) The version\n"

" \"locktime\" : ttt, (numeric) The lock time\n"

" \"vin\" : [ (array of json objects)\n"

" {\n"

" \"txid\": \"id\", (string) The transaction id\n"

" \"vout\": n, (numeric) The output number\n"

" \"scriptSig\": { (json object) The script\n"

" \"asm\": \"asm\", (string) asm\n"

" \"hex\": \"hex\" (string) hex\n"

" },\n"

" \"sequence\": n (numeric) The script sequence number\n"

" }\n"

" ,...\n"

" ],\n"

" \"vout\" : [ (array of json objects)\n"

" {\n"

" \"value\" : x.xxx, (numeric) The value in btc\n"

" \"n\" : n, (numeric) index\n"

" \"scriptPubKey\" : { (json object)\n"

" \"asm\" : \"asm\", (string) the asm\n"

" \"hex\" : \"hex\", (string) the hex\n"

" \"reqSigs\" : n, (numeric) The required sigs\n"

" \"type\" : \"pubkeyhash\", (string) The type, eg 'pubkeyhash'\n"

" \"addresses\" : [ (json array of string)\n"

" \"12tvKAXCxZjSmdNbao16dKXC8tRWfcF5oc\" (string) bitcoin address\n"

" ,...\n"

" ]\n"

" }\n"

" }\n"

" ,...\n"

" ],\n"

" \"blockhash\" : \"hash\", (string) the block hash\n"

" \"confirmations\" : n, (numeric) The confirmations\n"

" \"time\" : ttt, (numeric) The transaction time in seconds since epoch (Jan 1 1970 GMT)\n"

" \"blocktime\" : ttt (numeric) The block time in seconds since epoch (Jan 1 1970 GMT)\n"

"}\n"

"\nExamples:\n"

+ HelpExampleCli("decoderawtransaction", "\"hexstring\"")

+ HelpExampleRpc("decoderawtransaction", "\"hexstring\"")

);

vector<unsigned char> txData(ParseHexV(params[0], "argument"));

CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);

CTransaction tx;

try {

ssData >> tx;

}

catch (std::exception &e) {

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");

}

Object result;

TxToJSON(tx, 0, result);

return result;

{

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

throw runtime_error(

"decodescript \"hex\"\n"

"\nDecode a hex-encoded script.\n"

"\nArguments:\n"

"1. \"hex\" (string) the hex encoded script\n"

"\nResult:\n"

"{\n"

" \"asm\":\"asm\", (string) Script public key\n"

" \"hex\":\"hex\", (string) hex encoded public key\n"

" \"type\":\"type\", (string) The output type\n"

" \"reqSigs\": n, (numeric) The required signatures\n"

" \"addresses\": [ (json array of string)\n"

" \"address\" (string) bitcoin address\n"

" ,...\n"

" ],\n"

" \"p2sh\",\"address\" (string) script address\n"

"}\n"

"\nExamples:\n"

+ HelpExampleCli("decodescript", "\"hexstring\"")

+ HelpExampleRpc("decodescript", "\"hexstring\"")

);

RPCTypeCheck(params, list_of(str_type));

Object r;

CScript script;

if (params[0].get_str().size() > 0){

vector<unsigned char> scriptData(ParseHexV(params[0], "argument"));

script = CScript(scriptData.begin(), scriptData.end());

} else {

// Empty scripts are valid

}

ScriptPubKeyToJSON(script, r, false);

r.push_back(Pair("p2sh", CBitcoinAddress(script.GetID()).ToString()));

return r;

{

if (fHelp || params.size() < 1 || params.size() > 4)

throw runtime_error(

"signrawtransaction \"hexstring\" ( [{\"txid\":\"id\",\"vout\":n,\"scriptPubKey\":\"hex\",\"redeemScript\":\"hex\"},...] [\"privatekey1\",...] sighashtype )\n"

"\nSign inputs for raw transaction (serialized, hex-encoded).\n"

"The second optional argument (may be null) is an array of previous transaction outputs that\n"

"this transaction depends on but may not yet be in the block chain.\n"

"The third optional argument (may be null) is an array of base58-encoded private\n"

"keys that, if given, will be the only keys used to sign the transaction.\n"

#ifdef ENABLE_WALLET

+ HelpRequiringPassphrase() + "\n"

#endif

"\nArguments:\n"

"1. \"hexstring\" (string, required) The transaction hex string\n"

"2. \"prevtxs\" (string, optional) An json array of previous dependent transaction outputs\n"

" [ (json array of json objects)\n"

" {\n"

" \"txid\":\"id\", (string, required) The transaction id\n"

" \"vout\":n, (numeric, required) The output number\n"

" \"scriptPubKey\": \"hex\", (string, required) script key\n"

" \"redeemScript\": \"hex\" (string, required) redeem script\n"

" }\n"

" ,...\n"

" ]\n"

"3. \"privatekeys\" (string, optional) A json array of base58-encoded private keys for signing\n"

" [ (json array of strings)\n"

" \"privatekey\" (string) private key in base58-encoding\n"

" ,...\n"

" ]\n"

"4. \"sighashtype\" (string, optional, default=ALL) The signature has type. Must be one of\n"

" \"ALL\"\n"

" \"NONE\"\n"

" \"SINGLE\"\n"

" \"ALL|ANYONECANPAY\"\n"

" \"NONE|ANYONECANPAY\"\n"

" \"SINGLE|ANYONECANPAY\"\n"

"\nResult:\n"

"{\n"

" \"hex\": \"value\", (string) The raw transaction with signature(s) (hex-encoded string)\n"

" \"complete\": n (numeric) if transaction has a complete set of signature (0 if not)\n"

"}\n"

"\nExamples:\n"

+ HelpExampleCli("signrawtransaction", "\"myhex\"")

+ HelpExampleRpc("signrawtransaction", "\"myhex\"")

);

RPCTypeCheck(params, list_of(str_type)(array_type)(array_type)(str_type), true);

vector<unsigned char> txData(ParseHexV(params[0], "argument 1"));

CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);

vector<CTransaction> txVariants;

while (!ssData.empty())

{

try {

CTransaction tx;

ssData >> tx;

txVariants.push_back(tx);

}

catch (std::exception &e) {

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");

}

}

if (txVariants.empty())

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "Missing transaction");

// mergedTx will end up with all the signatures; it

// starts as a clone of the rawtx:

CTransaction mergedTx(txVariants[0]);

bool fComplete = true;

// Fetch previous transactions (inputs):

CCoinsView viewDummy;

CCoinsViewCache view(viewDummy);

{

LOCK(mempool.cs);

CCoinsViewCache &viewChain = *pcoinsTip;

CCoinsViewMemPool viewMempool(viewChain, mempool);

view.SetBackend(viewMempool); // temporarily switch cache backend to db+mempool view

BOOST_FOREACH(const CTxIn& txin, mergedTx.vin) {

const uint256& prevHash = txin.prevout.hash;

CCoins coins;

view.GetCoins(prevHash, coins); // this is certainly allowed to fail

}

view.SetBackend(viewDummy); // switch back to avoid locking mempool for too long

}

bool fGivenKeys = false;

CBasicKeyStore tempKeystore;

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

{

fGivenKeys = true;

Array keys = params[2].get_array();

BOOST_FOREACH(Value k, keys)

{

CBitcoinSecret vchSecret;

bool fGood = vchSecret.SetString(k.get_str());

if (!fGood)

throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key");

CKey key = vchSecret.GetKey();

tempKeystore.AddKey(key);

}

}

#ifdef ENABLE_WALLET

else

EnsureWalletIsUnlocked();

#endif

// Add previous txouts given in the RPC call:

if (params.size() > 1 && params[1].type() != null_type)

{

Array prevTxs = params[1].get_array();

BOOST_FOREACH(Value& p, prevTxs)

{

if (p.type() != obj_type)

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "expected object with {\"txid'\",\"vout\",\"scriptPubKey\"}");

Object prevOut = p.get_obj();

RPCTypeCheck(prevOut, map_list_of("txid", str_type)("vout", int_type)("scriptPubKey", str_type));

uint256 txid = ParseHashO(prevOut, "txid");

int nOut = find_value(prevOut, "vout").get_int();

if (nOut < 0)

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "vout must be positive");

vector<unsigned char> pkData(ParseHexO(prevOut, "scriptPubKey"));

CScript scriptPubKey(pkData.begin(), pkData.end());

CCoins coins;

if (view.GetCoins(txid, coins)) {

if (coins.IsAvailable(nOut) && coins.vout[nOut].scriptPubKey != scriptPubKey) {

string err("Previous output scriptPubKey mismatch:\n");

err = err + coins.vout[nOut].scriptPubKey.ToString() + "\nvs:\n"+

scriptPubKey.ToString();

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, err);

}

// what todo if txid is known, but the actual output isn't?

}

if ((unsigned int)nOut >= coins.vout.size())

coins.vout.resize(nOut+1);

coins.vout[nOut].scriptPubKey = scriptPubKey;

coins.vout[nOut].nValue = 0; // we don't know the actual output value

view.SetCoins(txid, coins);

// if redeemScript given and not using the local wallet (private keys

// given), add redeemScript to the tempKeystore so it can be signed:

if (fGivenKeys && scriptPubKey.IsPayToScriptHash())

{

RPCTypeCheck(prevOut, map_list_of("txid", str_type)("vout", int_type)("scriptPubKey", str_type)("redeemScript",str_type));

Value v = find_value(prevOut, "redeemScript");

if (!(v == Value::null))

{

vector<unsigned char> rsData(ParseHexV(v, "redeemScript"));

CScript redeemScript(rsData.begin(), rsData.end());

tempKeystore.AddCScript(redeemScript);

}

}

}

}

#ifdef ENABLE_WALLET

const CKeyStore& keystore = ((fGivenKeys || !pwalletMain) ? tempKeystore : *pwalletMain);

#else

const CKeyStore& keystore = tempKeystore;

#endif

int nHashType = SIGHASH_ALL;

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

{

static map<string, int> mapSigHashValues =

boost::assign::map_list_of

(string("ALL"), int(SIGHASH_ALL))

(string("ALL|ANYONECANPAY"), int(SIGHASH_ALL|SIGHASH_ANYONECANPAY))

(string("NONE"), int(SIGHASH_NONE))

(string("NONE|ANYONECANPAY"), int(SIGHASH_NONE|SIGHASH_ANYONECANPAY))

(string("SINGLE"), int(SIGHASH_SINGLE))

(string("SINGLE|ANYONECANPAY"), int(SIGHASH_SINGLE|SIGHASH_ANYONECANPAY))

;

string strHashType = params[3].get_str();

if (mapSigHashValues.count(strHashType))

nHashType = mapSigHashValues[strHashType];

else

throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid sighash param");

}

bool fHashSingle = ((nHashType & ~SIGHASH_ANYONECANPAY) == SIGHASH_SINGLE);

// Sign what we can:

for (unsigned int i = 0; i < mergedTx.vin.size(); i++)

{

CTxIn& txin = mergedTx.vin[i];

CCoins coins;

if (!view.GetCoins(txin.prevout.hash, coins) || !coins.IsAvailable(txin.prevout.n))

{

fComplete = false;

continue;

}

const CScript& prevPubKey = coins.vout[txin.prevout.n].scriptPubKey;

txin.scriptSig.clear();

// Only sign SIGHASH_SINGLE if there's a corresponding output:

if (!fHashSingle || (i < mergedTx.vout.size()))

SignSignature(keystore, prevPubKey, mergedTx, i, nHashType);

// ... and merge in other signatures:

BOOST_FOREACH(const CTransaction& txv, txVariants)

{

txin.scriptSig = CombineSignatures(prevPubKey, mergedTx, i, txin.scriptSig, txv.vin[i].scriptSig);

}

if (!VerifyScript(txin.scriptSig, prevPubKey, mergedTx, i, SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC, 0))

fComplete = false;

}

Object result;

CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION);

ssTx << mergedTx;

result.push_back(Pair("hex", HexStr(ssTx.begin(), ssTx.end())));

result.push_back(Pair("complete", fComplete));

return result;

{

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

throw runtime_error(

"sendrawtransaction \"hexstring\" ( allowhighfees )\n"

"\nSubmits raw transaction (serialized, hex-encoded) to local node and network.\n"

"\nAlso see createrawtransaction and signrawtransaction calls.\n"

"\nArguments:\n"

"1. \"hexstring\" (string, required) The hex string of the raw transaction)\n"

"2. allowhighfees (boolean, optional, default=false) Allow high fees\n"

"\nResult:\n"

"\"hex\" (string) The transaction hash in hex\n"

"\nExamples:\n"

"\nCreate a transaction\n"

+ HelpExampleCli("createrawtransaction", "\"[{\\\"txid\\\" : \\\"mytxid\\\",\\\"vout\\\":0}]\" \"{\\\"myaddress\\\":0.01}\"") +

"Sign the transaction, and get back the hex\n"

+ HelpExampleCli("signrawtransaction", "\"myhex\"") +

"\nSend the transaction (signed hex)\n"

+ HelpExampleCli("sendrawtransaction", "\"signedhex\"") +

"\nAs a json rpc call\n"

+ HelpExampleRpc("sendrawtransaction", "\"signedhex\"")

);

// parse hex string from parameter

vector<unsigned char> txData(ParseHexV(params[0], "parameter"));

CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION);

CTransaction tx;

bool fOverrideFees = false;

if (params.size() > 1)

fOverrideFees = params[1].get_bool();

// deserialize binary data stream

try {

ssData >> tx;

}

catch (std::exception &e) {

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");

}

uint256 hashTx = tx.GetHash();

bool fHave = false;

CCoinsViewCache &view = *pcoinsTip;

CCoins existingCoins;

{

fHave = view.GetCoins(hashTx, existingCoins);

if (!fHave) {

// push to local node

CValidationState state;

if (!AcceptToMemoryPool(mempool, state, tx, false, NULL, !fOverrideFees))

throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX rejected"); // TODO: report validation state

}

}

if (fHave) {

if (existingCoins.nHeight < 1000000000)

throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "transaction already in block chain");

// Not in block, but already in the memory pool; will drop

// through to re-relay it.

} else {

SyncWithWallets(hashTx, tx, NULL);

}

RelayTransaction(tx, hashTx);

return hashTx.GetHex();