diff options
Diffstat (limited to 'src/rpcrawtransaction.cpp')
| -rw-r--r-- | src/rpcrawtransaction.cpp | 158 |
1 files changed, 56 insertions, 102 deletions
diff --git a/src/rpcrawtransaction.cpp b/src/rpcrawtransaction.cpp index 4b7dd617e..763615120 100644 --- a/src/rpcrawtransaction.cpp +++ b/src/rpcrawtransaction.cpp @@ -5,6 +5,7 @@ #include "base58.h" #include "core.h" +#include "core_io.h" #include "init.h" #include "keystore.h" #include "main.h" @@ -36,8 +37,7 @@ void ScriptPubKeyToJSON(const CScript& scriptPubKey, Object& out, bool fIncludeH if (fIncludeHex) out.push_back(Pair("hex", HexStr(scriptPubKey.begin(), scriptPubKey.end()))); - if (!ExtractDestinations(scriptPubKey, type, addresses, nRequired)) - { + if (!ExtractDestinations(scriptPubKey, type, addresses, nRequired)) { out.push_back(Pair("type", GetTxnOutputType(type))); return; } @@ -55,33 +55,30 @@ void TxToJSON(const CTransaction& tx, const uint256 hashBlock, Object& entry) { 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)); + entry.push_back(Pair("locktime", (int64_t)tx.nLockTime)); Array vin; - BOOST_FOREACH(const CTxIn& txin, tx.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 - { + else { in.push_back(Pair("txid", txin.prevout.hash.GetHex())); - in.push_back(Pair("vout", (boost::int64_t)txin.prevout.n)); + in.push_back(Pair("vout", (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)); + in.push_back(Pair("sequence", (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++) - { + 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)); + out.push_back(Pair("n", (int64_t)i)); Object o; ScriptPubKeyToJSON(txout.scriptPubKey, o, true); out.push_back(Pair("scriptPubKey", o)); @@ -89,18 +86,15 @@ void TxToJSON(const CTransaction& tx, const uint256 hashBlock, Object& entry) } entry.push_back(Pair("vout", vout)); - if (hashBlock != 0) - { + if (hashBlock != 0) { entry.push_back(Pair("blockhash", hashBlock.GetHex())); map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashBlock); - if (mi != mapBlockIndex.end() && (*mi).second) - { + if (mi != mapBlockIndex.end() && (*mi).second) { CBlockIndex* pindex = (*mi).second; - if (chainActive.Contains(pindex)) - { + 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)); + entry.push_back(Pair("time", pindex->GetBlockTime())); + entry.push_back(Pair("blocktime", pindex->GetBlockTime())); } else entry.push_back(Pair("confirmations", 0)); @@ -182,9 +176,7 @@ Value getrawtransaction(const Array& params, bool fHelp) 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()); + string strHex = EncodeHexTx(tx); if (!fVerbose) return strHex; @@ -245,11 +237,9 @@ Value listunspent(const Array& params, bool fHelp) nMaxDepth = params[1].get_int(); set<CBitcoinAddress> setAddress; - if (params.size() > 2) - { + if (params.size() > 2) { Array inputs = params[2].get_array(); - BOOST_FOREACH(Value& input, inputs) - { + 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()); @@ -263,13 +253,11 @@ Value listunspent(const Array& params, bool fHelp) vector<COutput> vecOutputs; assert(pwalletMain != NULL); pwalletMain->AvailableCoins(vecOutputs, false); - BOOST_FOREACH(const COutput& out, vecOutputs) - { + BOOST_FOREACH(const COutput& out, vecOutputs) { if (out.nDepth < nMinDepth || out.nDepth > nMaxDepth) continue; - if (setAddress.size()) - { + if (setAddress.size()) { CTxDestination address; if (!ExtractDestination(out.tx->vout[out.i].scriptPubKey, address)) continue; @@ -284,18 +272,15 @@ Value listunspent(const Array& params, bool fHelp) 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)) - { + 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()) - { + if (pk.IsPayToScriptHash()) { CTxDestination address; - if (ExtractDestination(pk, address)) - { + if (ExtractDestination(pk, address)) { const CScriptID& hash = boost::get<const CScriptID&>(address); CScript redeemScript; if (pwalletMain->GetCScript(hash, redeemScript)) @@ -304,6 +289,7 @@ Value listunspent(const Array& params, bool fHelp) } entry.push_back(Pair("amount",ValueFromAmount(nValue))); entry.push_back(Pair("confirmations",out.nDepth)); + entry.push_back(Pair("spendable", out.fSpendable)); results.push_back(entry); } @@ -349,10 +335,9 @@ Value createrawtransaction(const Array& params, bool fHelp) Array inputs = params[0].get_array(); Object sendTo = params[1].get_obj(); - CTransaction rawTx; + CMutableTransaction rawTx; - BOOST_FOREACH(const Value& input, inputs) - { + BOOST_FOREACH(const Value& input, inputs) { const Object& o = input.get_obj(); uint256 txid = ParseHashO(o, "txid"); @@ -369,8 +354,7 @@ Value createrawtransaction(const Array& params, bool fHelp) } set<CBitcoinAddress> setAddress; - BOOST_FOREACH(const Pair& s, sendTo) - { + 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_); @@ -387,9 +371,7 @@ Value createrawtransaction(const Array& params, bool fHelp) rawTx.vout.push_back(out); } - CDataStream ss(SER_NETWORK, PROTOCOL_VERSION); - ss << rawTx; - return HexStr(ss.begin(), ss.end()); + return EncodeHexTx(rawTx); } Value decoderawtransaction(const Array& params, bool fHelp) @@ -400,12 +382,11 @@ Value decoderawtransaction(const Array& params, bool fHelp) "\nReturn a JSON object representing the serialized, hex-encoded transaction.\n" "\nArguments:\n" - "1. \"txid\" (string, required) The transaction hex string\n" + "1. \"hex\" (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" + " \"txid\" : \"id\", (string) The transaction id\n" " \"version\" : n, (numeric) The version\n" " \"locktime\" : ttt, (numeric) The lock time\n" " \"vin\" : [ (array of json objects)\n" @@ -437,10 +418,6 @@ Value decoderawtransaction(const Array& params, bool fHelp) " }\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" @@ -448,15 +425,12 @@ Value decoderawtransaction(const Array& params, bool fHelp) + HelpExampleRpc("decoderawtransaction", "\"hexstring\"") ); - vector<unsigned char> txData(ParseHexV(params[0], "argument")); - CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION); + RPCTypeCheck(params, list_of(str_type)); + CTransaction tx; - try { - ssData >> tx; - } - catch (std::exception &e) { + + if (!DecodeHexTx(tx, params[0].get_str())) throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed"); - } Object result; TxToJSON(tx, 0, result); @@ -527,7 +501,7 @@ Value signrawtransaction(const Array& params, bool fHelp) " \"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" + " \"redeemScript\": \"hex\" (string, required for P2SH) redeem script\n" " }\n" " ,...\n" " ]\n" @@ -559,11 +533,10 @@ Value signrawtransaction(const Array& params, bool fHelp) vector<unsigned char> txData(ParseHexV(params[0], "argument 1")); CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION); - vector<CTransaction> txVariants; - while (!ssData.empty()) - { + vector<CMutableTransaction> txVariants; + while (!ssData.empty()) { try { - CTransaction tx; + CMutableTransaction tx; ssData >> tx; txVariants.push_back(tx); } @@ -577,7 +550,7 @@ Value signrawtransaction(const Array& params, bool fHelp) // mergedTx will end up with all the signatures; it // starts as a clone of the rawtx: - CTransaction mergedTx(txVariants[0]); + CMutableTransaction mergedTx(txVariants[0]); bool fComplete = true; // Fetch previous transactions (inputs): @@ -600,12 +573,10 @@ Value signrawtransaction(const Array& params, bool fHelp) bool fGivenKeys = false; CBasicKeyStore tempKeystore; - if (params.size() > 2 && params[2].type() != null_type) - { + if (params.size() > 2 && params[2].type() != null_type) { fGivenKeys = true; Array keys = params[2].get_array(); - BOOST_FOREACH(Value k, keys) - { + BOOST_FOREACH(Value k, keys) { CBitcoinSecret vchSecret; bool fGood = vchSecret.SetString(k.get_str()); if (!fGood) @@ -620,11 +591,9 @@ Value signrawtransaction(const Array& params, bool fHelp) #endif // Add previous txouts given in the RPC call: - if (params.size() > 1 && params[1].type() != null_type) - { + if (params.size() > 1 && params[1].type() != null_type) { Array prevTxs = params[1].get_array(); - BOOST_FOREACH(Value& p, prevTxs) - { + BOOST_FOREACH(Value& p, prevTxs) { if (p.type() != obj_type) throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "expected object with {\"txid'\",\"vout\",\"scriptPubKey\"}"); @@ -659,12 +628,10 @@ Value signrawtransaction(const Array& params, bool fHelp) // 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()) - { + 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)) - { + if (!(v == Value::null)) { vector<unsigned char> rsData(ParseHexV(v, "redeemScript")); CScript redeemScript(rsData.begin(), rsData.end()); tempKeystore.AddCScript(redeemScript); @@ -680,8 +647,7 @@ Value signrawtransaction(const Array& params, bool fHelp) #endif int nHashType = SIGHASH_ALL; - if (params.size() > 3 && params[3].type() != null_type) - { + if (params.size() > 3 && params[3].type() != null_type) { static map<string, int> mapSigHashValues = boost::assign::map_list_of (string("ALL"), int(SIGHASH_ALL)) @@ -701,12 +667,10 @@ Value signrawtransaction(const Array& params, bool fHelp) bool fHashSingle = ((nHashType & ~SIGHASH_ANYONECANPAY) == SIGHASH_SINGLE); // Sign what we can: - for (unsigned int i = 0; i < mergedTx.vin.size(); i++) - { + 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)) - { + if (!view.GetCoins(txin.prevout.hash, coins) || !coins.IsAvailable(txin.prevout.n)) { fComplete = false; continue; } @@ -718,18 +682,15 @@ Value signrawtransaction(const Array& params, bool fHelp) SignSignature(keystore, prevPubKey, mergedTx, i, nHashType); // ... and merge in other signatures: - BOOST_FOREACH(const CTransaction& txv, txVariants) - { + BOOST_FOREACH(const CMutableTransaction& 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)) + if (!VerifyScript(txin.scriptSig, prevPubKey, mergedTx, i, STANDARD_SCRIPT_VERIFY_FLAGS, 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("hex", EncodeHexTx(mergedTx))); result.push_back(Pair("complete", fComplete)); return result; @@ -758,25 +719,18 @@ Value sendrawtransaction(const Array& params, bool fHelp) + HelpExampleRpc("sendrawtransaction", "\"signedhex\"") ); + RPCTypeCheck(params, list_of(str_type)(bool_type)); // parse hex string from parameter - vector<unsigned char> txData(ParseHexV(params[0], "parameter")); - CDataStream ssData(txData, SER_NETWORK, PROTOCOL_VERSION); CTransaction tx; + if (!DecodeHexTx(tx, params[0].get_str())) + throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed"); + uint256 hashTx = tx.GetHash(); 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(); - CCoinsViewCache &view = *pcoinsTip; CCoins existingCoins; bool fHaveMempool = mempool.exists(hashTx); @@ -785,7 +739,7 @@ Value sendrawtransaction(const Array& params, bool fHelp) // push to local node and sync with wallets CValidationState state; if (AcceptToMemoryPool(mempool, state, tx, false, NULL, !fOverrideFees)) - SyncWithWallets(hashTx, tx, NULL); + SyncWithWallets(tx, NULL); else { if(state.IsInvalid()) throw JSONRPCError(RPC_TRANSACTION_REJECTED, strprintf("%i: %s", state.GetRejectCode(), state.GetRejectReason())); @@ -795,7 +749,7 @@ Value sendrawtransaction(const Array& params, bool fHelp) } else if (fHaveChain) { throw JSONRPCError(RPC_TRANSACTION_ALREADY_IN_CHAIN, "transaction already in block chain"); } - RelayTransaction(tx, hashTx); + RelayTransaction(tx); return hashTx.GetHex(); } |