diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Makefile.am | 1 | ||||
| -rw-r--r-- | src/qt/rpcconsole.cpp | 9 | ||||
| -rw-r--r-- | src/qt/test/rpcnestedtests.cpp | 4 | ||||
| -rw-r--r-- | src/rpc/client.cpp | 3 | ||||
| -rw-r--r-- | src/rpc/rawtransaction.cpp | 351 | ||||
| -rw-r--r-- | src/rpc/rawtransaction.h | 15 | ||||
| -rw-r--r-- | src/test/rpc_tests.cpp | 12 | ||||
| -rw-r--r-- | src/wallet/rpcwallet.cpp | 183 | ||||
| -rw-r--r-- | src/wallet/rpcwallet.h | 2 |
9 files changed, 373 insertions, 207 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 9ca2b2c82a..ac822d6c5e 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -132,6 +132,7 @@ BITCOIN_CORE_H = \ rpc/protocol.h \ rpc/safemode.h \ rpc/server.h \ + rpc/rawtransaction.h \ rpc/register.h \ rpc/util.h \ scheduler.h \ diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp index c4b209a880..1aa4de03ca 100644 --- a/src/qt/rpcconsole.cpp +++ b/src/qt/rpcconsole.cpp @@ -70,6 +70,7 @@ const QStringList historyFilter = QStringList() << "importmulti" << "signmessagewithprivkey" << "signrawtransaction" + << "signrawtransactionwithkey" << "walletpassphrase" << "walletpassphrasechange" << "encryptwallet"; @@ -624,7 +625,7 @@ void RPCConsole::setClientModel(ClientModel *model) connect(model->getPeerTableModel(), SIGNAL(layoutChanged()), this, SLOT(peerLayoutChanged())); // peer table signal handling - cache selected node ids connect(model->getPeerTableModel(), SIGNAL(layoutAboutToBeChanged()), this, SLOT(peerLayoutAboutToChange())); - + // set up ban table ui->banlistWidget->setModel(model->getBanTableModel()); ui->banlistWidget->verticalHeader()->hide(); @@ -772,7 +773,7 @@ void RPCConsole::clear(bool clearHistory) #else QString clsKey = "Ctrl-L"; #endif - + message(CMD_REPLY, (tr("Welcome to the %1 RPC console.").arg(tr(PACKAGE_NAME)) + "<br>" + tr("Use up and down arrows to navigate history, and %1 to clear screen.").arg("<b>"+clsKey+"</b>") + "<br>" + tr("Type %1 for an overview of available commands.").arg("<b>help</b>") + "<br>" + @@ -1144,7 +1145,7 @@ void RPCConsole::disconnectSelectedNode() { if(!g_connman) return; - + // Get selected peer addresses QList<QModelIndex> nodes = GUIUtil::getEntryData(ui->peerWidget, PeerTableModel::NetNodeId); for(int i = 0; i < nodes.count(); i++) @@ -1161,7 +1162,7 @@ void RPCConsole::banSelectedNode(int bantime) { if (!clientModel || !g_connman) return; - + // Get selected peer addresses QList<QModelIndex> nodes = GUIUtil::getEntryData(ui->peerWidget, PeerTableModel::NetNodeId); for(int i = 0; i < nodes.count(); i++) diff --git a/src/qt/test/rpcnestedtests.cpp b/src/qt/test/rpcnestedtests.cpp index aaec15cc13..9d0e0b97d1 100644 --- a/src/qt/test/rpcnestedtests.cpp +++ b/src/qt/test/rpcnestedtests.cpp @@ -82,8 +82,8 @@ void RPCNestedTests::rpcNestedTests() QVERIFY(filtered == "signmessagewithprivkey(…)"); RPCConsole::RPCParseCommandLine(result, "signmessagewithprivkey abc,def", false, &filtered); QVERIFY(filtered == "signmessagewithprivkey(…)"); - RPCConsole::RPCParseCommandLine(result, "signrawtransaction(abc)", false, &filtered); - QVERIFY(filtered == "signrawtransaction(…)"); + RPCConsole::RPCParseCommandLine(result, "signrawtransactionwithkey(abc)", false, &filtered); + QVERIFY(filtered == "signrawtransactionwithkey(…)"); RPCConsole::RPCParseCommandLine(result, "walletpassphrase(help())", false, &filtered); QVERIFY(filtered == "walletpassphrase(…)"); RPCConsole::RPCParseCommandLine(result, "walletpassphrasechange(help(walletpassphrasechange(abc)))", false, &filtered); diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp index 99c1242d8a..a95ea0cf92 100644 --- a/src/rpc/client.cpp +++ b/src/rpc/client.cpp @@ -94,6 +94,9 @@ static const CRPCConvertParam vRPCConvertParams[] = { "decoderawtransaction", 1, "iswitness" }, { "signrawtransaction", 1, "prevtxs" }, { "signrawtransaction", 2, "privkeys" }, + { "signrawtransactionwithkey", 1, "privkeys" }, + { "signrawtransactionwithkey", 2, "prevtxs" }, + { "signrawtransactionwithwallet", 1, "prevtxs" }, { "sendrawtransaction", 1, "allowhighfees" }, { "combinerawtransaction", 0, "txs" }, { "fundrawtransaction", 1, "options" }, diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp index ef5f04e4ee..813afde4db 100644 --- a/src/rpc/rawtransaction.cpp +++ b/src/rpc/rawtransaction.cpp @@ -17,6 +17,7 @@ #include <policy/policy.h> #include <policy/rbf.h> #include <primitives/transaction.h> +#include <rpc/rawtransaction.h> #include <rpc/safemode.h> #include <rpc/server.h> #include <script/script.h> @@ -28,7 +29,6 @@ #include <utilstrencodings.h> #ifdef ENABLE_WALLET #include <wallet/rpcwallet.h> -#include <wallet/wallet.h> #endif #include <future> @@ -672,88 +672,13 @@ UniValue combinerawtransaction(const JSONRPCRequest& request) return EncodeHexTx(mergedTx); } -UniValue signrawtransaction(const JSONRPCRequest& request) +UniValue SignTransaction(CMutableTransaction& mtx, const UniValue& prevTxsUnival, CBasicKeyStore *keystore, bool is_temp_keystore, const UniValue& hashType) { -#ifdef ENABLE_WALLET - CWallet * const pwallet = GetWalletForJSONRPCRequest(request); -#endif - - if (request.fHelp || request.params.size() < 1 || request.params.size() > 4) - throw std::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(pwallet) + "\n" -#endif - - "\nArguments:\n" - "1. \"hexstring\" (string, required) The transaction hex string\n" - "2. \"prevtxs\" (string, optional) A json array of previous dependent transaction outputs\n" - " [ (json array of json objects, or 'null' if none provided)\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 for P2SH or P2WSH) redeem script\n" - " \"amount\": value (numeric, required) The amount spent\n" - " }\n" - " ,...\n" - " ]\n" - "3. \"privkeys\" (string, optional) A json array of base58-encoded private keys for signing\n" - " [ (json array of strings, or 'null' if none provided)\n" - " \"privatekey\" (string) private key in base58-encoding\n" - " ,...\n" - " ]\n" - "4. \"sighashtype\" (string, optional, default=ALL) The signature hash 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 hex-encoded raw transaction with signature(s)\n" - " \"complete\" : true|false, (boolean) If the transaction has a complete set of signatures\n" - " \"errors\" : [ (json array of objects) Script verification errors (if there are any)\n" - " {\n" - " \"txid\" : \"hash\", (string) The hash of the referenced, previous transaction\n" - " \"vout\" : n, (numeric) The index of the output to spent and used as input\n" - " \"scriptSig\" : \"hex\", (string) The hex-encoded signature script\n" - " \"sequence\" : n, (numeric) Script sequence number\n" - " \"error\" : \"text\" (string) Verification or signing error related to the input\n" - " }\n" - " ,...\n" - " ]\n" - "}\n" - - "\nExamples:\n" - + HelpExampleCli("signrawtransaction", "\"myhex\"") - + HelpExampleRpc("signrawtransaction", "\"myhex\"") - ); - - ObserveSafeMode(); -#ifdef ENABLE_WALLET - LOCK2(cs_main, pwallet ? &pwallet->cs_wallet : nullptr); -#else - LOCK(cs_main); -#endif - RPCTypeCheck(request.params, {UniValue::VSTR, UniValue::VARR, UniValue::VARR, UniValue::VSTR}, true); - - CMutableTransaction mtx; - if (!DecodeHexTx(mtx, request.params[0].get_str(), true)) - throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed"); - // Fetch previous transactions (inputs): CCoinsView viewDummy; CCoinsViewCache view(&viewDummy); { - LOCK(mempool.cs); + LOCK2(cs_main, mempool.cs); CCoinsViewCache &viewChain = *pcoinsTip; CCoinsViewMemPool viewMempool(&viewChain, mempool); view.SetBackend(viewMempool); // temporarily switch cache backend to db+mempool view @@ -765,36 +690,14 @@ UniValue signrawtransaction(const JSONRPCRequest& request) view.SetBackend(viewDummy); // switch back to avoid locking mempool for too long } - bool fGivenKeys = false; - CBasicKeyStore tempKeystore; - if (!request.params[2].isNull()) { - fGivenKeys = true; - UniValue keys = request.params[2].get_array(); - for (unsigned int idx = 0; idx < keys.size(); idx++) { - UniValue k = keys[idx]; - 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(); - if (!key.IsValid()) - throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Private key outside allowed range"); - tempKeystore.AddKey(key); - } - } -#ifdef ENABLE_WALLET - else if (pwallet) { - EnsureWalletIsUnlocked(pwallet); - } -#endif - // Add previous txouts given in the RPC call: - if (!request.params[1].isNull()) { - UniValue prevTxs = request.params[1].get_array(); - for (unsigned int idx = 0; idx < prevTxs.size(); idx++) { + if (!prevTxsUnival.isNull()) { + UniValue prevTxs = prevTxsUnival.get_array(); + for (unsigned int idx = 0; idx < prevTxs.size(); ++idx) { const UniValue& p = prevTxs[idx]; - if (!p.isObject()) + if (!p.isObject()) { throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "expected object with {\"txid'\",\"vout\",\"scriptPubKey\"}"); + } UniValue prevOut = p.get_obj(); @@ -808,8 +711,9 @@ UniValue signrawtransaction(const JSONRPCRequest& request) uint256 txid = ParseHashO(prevOut, "txid"); int nOut = find_value(prevOut, "vout").get_int(); - if (nOut < 0) + if (nOut < 0) { throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "vout must be positive"); + } COutPoint out(txid, nOut); std::vector<unsigned char> pkData(ParseHexO(prevOut, "scriptPubKey")); @@ -834,8 +738,8 @@ UniValue signrawtransaction(const JSONRPCRequest& request) } // 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() || scriptPubKey.IsPayToWitnessScriptHash())) { + // given), add redeemScript to the keystore so it can be signed: + if (is_temp_keystore && (scriptPubKey.IsPayToScriptHash() || scriptPubKey.IsPayToWitnessScriptHash())) { RPCTypeCheckObj(prevOut, { {"txid", UniValueType(UniValue::VSTR)}, @@ -847,22 +751,16 @@ UniValue signrawtransaction(const JSONRPCRequest& request) if (!v.isNull()) { std::vector<unsigned char> rsData(ParseHexV(v, "redeemScript")); CScript redeemScript(rsData.begin(), rsData.end()); - tempKeystore.AddCScript(redeemScript); + keystore->AddCScript(redeemScript); // Automatically also add the P2WSH wrapped version of the script (to deal with P2SH-P2WSH). - tempKeystore.AddCScript(GetScriptForWitness(redeemScript)); + keystore->AddCScript(GetScriptForWitness(redeemScript)); } } } } -#ifdef ENABLE_WALLET - const CKeyStore& keystore = ((fGivenKeys || !pwallet) ? tempKeystore : *pwallet); -#else - const CKeyStore& keystore = tempKeystore; -#endif - int nHashType = SIGHASH_ALL; - if (!request.params[3].isNull()) { + if (!hashType.isNull()) { static std::map<std::string, int> mapSigHashValues = { {std::string("ALL"), int(SIGHASH_ALL)}, {std::string("ALL|ANYONECANPAY"), int(SIGHASH_ALL|SIGHASH_ANYONECANPAY)}, @@ -871,11 +769,12 @@ UniValue signrawtransaction(const JSONRPCRequest& request) {std::string("SINGLE"), int(SIGHASH_SINGLE)}, {std::string("SINGLE|ANYONECANPAY"), int(SIGHASH_SINGLE|SIGHASH_ANYONECANPAY)}, }; - std::string strHashType = request.params[3].get_str(); - if (mapSigHashValues.count(strHashType)) + std::string strHashType = hashType.get_str(); + if (mapSigHashValues.count(strHashType)) { nHashType = mapSigHashValues[strHashType]; - else + } else { throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid sighash param"); + } } bool fHashSingle = ((nHashType & ~SIGHASH_ANYONECANPAY) == SIGHASH_SINGLE); @@ -899,8 +798,9 @@ UniValue signrawtransaction(const JSONRPCRequest& request) SignatureData sigdata; // Only sign SIGHASH_SINGLE if there's a corresponding output: - if (!fHashSingle || (i < mtx.vout.size())) - ProduceSignature(MutableTransactionSignatureCreator(&keystore, &mtx, i, amount, nHashType), prevPubKey, sigdata); + if (!fHashSingle || (i < mtx.vout.size())) { + ProduceSignature(MutableTransactionSignatureCreator(keystore, &mtx, i, amount, nHashType), prevPubKey, sigdata); + } sigdata = CombineSignatures(prevPubKey, TransactionSignatureChecker(&txConst, i, amount), sigdata, DataFromTransaction(mtx, i)); UpdateTransaction(mtx, i, sigdata); @@ -927,6 +827,188 @@ UniValue signrawtransaction(const JSONRPCRequest& request) return result; } +UniValue signrawtransactionwithkey(const JSONRPCRequest& request) +{ + if (request.fHelp || request.params.size() < 2 || request.params.size() > 4) + throw std::runtime_error( + "signrawtransactionwithkey \"hexstring\" [\"privatekey1\",...] ( [{\"txid\":\"id\",\"vout\":n,\"scriptPubKey\":\"hex\",\"redeemScript\":\"hex\"},...] sighashtype )\n" + "\nSign inputs for raw transaction (serialized, hex-encoded).\n" + "The second argument is an array of base58-encoded private\n" + "keys that will be the only keys used to sign the transaction.\n" + "The third 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" + + "\nArguments:\n" + "1. \"hexstring\" (string, required) The transaction hex string\n" + "2. \"privkeys\" (string, required) 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" + "3. \"prevtxs\" (string, optional) An json array of previous dependent transaction outputs\n" + " [ (json array of json objects, or 'null' if none provided)\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 for P2SH or P2WSH) redeem script\n" + " \"amount\": value (numeric, required) The amount spent\n" + " }\n" + " ,...\n" + " ]\n" + "4. \"sighashtype\" (string, optional, default=ALL) The signature hash 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 hex-encoded raw transaction with signature(s)\n" + " \"complete\" : true|false, (boolean) If the transaction has a complete set of signatures\n" + " \"errors\" : [ (json array of objects) Script verification errors (if there are any)\n" + " {\n" + " \"txid\" : \"hash\", (string) The hash of the referenced, previous transaction\n" + " \"vout\" : n, (numeric) The index of the output to spent and used as input\n" + " \"scriptSig\" : \"hex\", (string) The hex-encoded signature script\n" + " \"sequence\" : n, (numeric) Script sequence number\n" + " \"error\" : \"text\" (string) Verification or signing error related to the input\n" + " }\n" + " ,...\n" + " ]\n" + "}\n" + + "\nExamples:\n" + + HelpExampleCli("signrawtransactionwithkey", "\"myhex\"") + + HelpExampleRpc("signrawtransactionwithkey", "\"myhex\"") + ); + + RPCTypeCheck(request.params, {UniValue::VSTR, UniValue::VARR, UniValue::VARR, UniValue::VSTR}, true); + + CMutableTransaction mtx; + if (!DecodeHexTx(mtx, request.params[0].get_str(), true)) { + throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed"); + } + + CBasicKeyStore keystore; + const UniValue& keys = request.params[1].get_array(); + for (unsigned int idx = 0; idx < keys.size(); ++idx) { + UniValue k = keys[idx]; + CBitcoinSecret vchSecret; + if (!vchSecret.SetString(k.get_str())) { + throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid private key"); + } + CKey key = vchSecret.GetKey(); + if (!key.IsValid()) { + throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Private key outside allowed range"); + } + keystore.AddKey(key); + } + + return SignTransaction(mtx, request.params[2], &keystore, true, request.params[3]); +} + +UniValue signrawtransaction(const JSONRPCRequest& request) +{ +#ifdef ENABLE_WALLET + CWallet * const pwallet = GetWalletForJSONRPCRequest(request); +#endif + + if (request.fHelp || request.params.size() < 1 || request.params.size() > 4) + throw std::runtime_error( + "signrawtransaction \"hexstring\" ( [{\"txid\":\"id\",\"vout\":n,\"scriptPubKey\":\"hex\",\"redeemScript\":\"hex\"},...] [\"privatekey1\",...] sighashtype )\n" + "\nDEPRECATED. Sign 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(pwallet) + "\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, or 'null' if none provided)\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 for P2SH or P2WSH) redeem script\n" + " \"amount\": value (numeric, required) The amount spent\n" + " }\n" + " ,...\n" + " ]\n" + "3. \"privkeys\" (string, optional) A json array of base58-encoded private keys for signing\n" + " [ (json array of strings, or 'null' if none provided)\n" + " \"privatekey\" (string) private key in base58-encoding\n" + " ,...\n" + " ]\n" + "4. \"sighashtype\" (string, optional, default=ALL) The signature hash 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 hex-encoded raw transaction with signature(s)\n" + " \"complete\" : true|false, (boolean) If the transaction has a complete set of signatures\n" + " \"errors\" : [ (json array of objects) Script verification errors (if there are any)\n" + " {\n" + " \"txid\" : \"hash\", (string) The hash of the referenced, previous transaction\n" + " \"vout\" : n, (numeric) The index of the output to spent and used as input\n" + " \"scriptSig\" : \"hex\", (string) The hex-encoded signature script\n" + " \"sequence\" : n, (numeric) Script sequence number\n" + " \"error\" : \"text\" (string) Verification or signing error related to the input\n" + " }\n" + " ,...\n" + " ]\n" + "}\n" + + "\nExamples:\n" + + HelpExampleCli("signrawtransaction", "\"myhex\"") + + HelpExampleRpc("signrawtransaction", "\"myhex\"") + ); + + if (!IsDeprecatedRPCEnabled("signrawtransaction")) { + throw JSONRPCError(RPC_METHOD_DEPRECATED, "signrawtransaction is deprecated and will be fully removed in v0.18. " + "To use signrawtransaction in v0.17, restart bitcoind with -deprecatedrpc=signrawtransaction.\n" + "Projects should transition to using signrawtransactionwithkey and signrawtransactionwithwallet before upgrading to v0.18"); + } + + RPCTypeCheck(request.params, {UniValue::VSTR, UniValue::VARR, UniValue::VARR, UniValue::VSTR}, true); + + // Make a JSONRPCRequest to pass on to the right signrawtransaction* command + JSONRPCRequest new_request; + new_request.id = request.id; + new_request.params.setArray(); + + // For signing with private keys + if (!request.params[2].isNull()) { + new_request.params.push_back(request.params[0]); + // Note: the prevtxs and privkeys are reversed for signrawtransactionwithkey + new_request.params.push_back(request.params[2]); + new_request.params.push_back(request.params[1]); + new_request.params.push_back(request.params[3]); + return signrawtransactionwithkey(new_request); + } + // Otherwise sign with the wallet which does not take a privkeys parameter +#ifdef ENABLE_WALLET + else { + new_request.params.push_back(request.params[0]); + new_request.params.push_back(request.params[1]); + new_request.params.push_back(request.params[3]); + return signrawtransactionwithwallet(new_request); + } +#endif + // If we have made it this far, then wallet is disabled and no private keys were given, so fail here. + throw JSONRPCError(RPC_INVALID_PARAMETER, "No private keys available."); +} + UniValue sendrawtransaction(const JSONRPCRequest& request) { if (request.fHelp || request.params.size() < 1 || request.params.size() > 2) @@ -1025,18 +1107,19 @@ UniValue sendrawtransaction(const JSONRPCRequest& request) } static const CRPCCommand commands[] = -{ // category name actor (function) argNames - // --------------------- ------------------------ ----------------------- ---------- - { "rawtransactions", "getrawtransaction", &getrawtransaction, {"txid","verbose","blockhash"} }, - { "rawtransactions", "createrawtransaction", &createrawtransaction, {"inputs","outputs","locktime","replaceable"} }, - { "rawtransactions", "decoderawtransaction", &decoderawtransaction, {"hexstring","iswitness"} }, - { "rawtransactions", "decodescript", &decodescript, {"hexstring"} }, - { "rawtransactions", "sendrawtransaction", &sendrawtransaction, {"hexstring","allowhighfees"} }, - { "rawtransactions", "combinerawtransaction", &combinerawtransaction, {"txs"} }, - { "rawtransactions", "signrawtransaction", &signrawtransaction, {"hexstring","prevtxs","privkeys","sighashtype"} }, /* uses wallet if enabled */ - - { "blockchain", "gettxoutproof", &gettxoutproof, {"txids", "blockhash"} }, - { "blockchain", "verifytxoutproof", &verifytxoutproof, {"proof"} }, +{ // category name actor (function) argNames + // --------------------- ------------------------ ----------------------- ---------- + { "rawtransactions", "getrawtransaction", &getrawtransaction, {"txid","verbose","blockhash"} }, + { "rawtransactions", "createrawtransaction", &createrawtransaction, {"inputs","outputs","locktime","replaceable"} }, + { "rawtransactions", "decoderawtransaction", &decoderawtransaction, {"hexstring","iswitness"} }, + { "rawtransactions", "decodescript", &decodescript, {"hexstring"} }, + { "rawtransactions", "sendrawtransaction", &sendrawtransaction, {"hexstring","allowhighfees"} }, + { "rawtransactions", "combinerawtransaction", &combinerawtransaction, {"txs"} }, + { "rawtransactions", "signrawtransaction", &signrawtransaction, {"hexstring","prevtxs","privkeys","sighashtype"} }, /* uses wallet if enabled */ + { "rawtransactions", "signrawtransactionwithkey", &signrawtransactionwithkey, {"hexstring","privkeys","prevtxs","sighashtype"} }, + + { "blockchain", "gettxoutproof", &gettxoutproof, {"txids", "blockhash"} }, + { "blockchain", "verifytxoutproof", &verifytxoutproof, {"proof"} }, }; void RegisterRawTransactionRPCCommands(CRPCTable &t) diff --git a/src/rpc/rawtransaction.h b/src/rpc/rawtransaction.h new file mode 100644 index 0000000000..2186c1d5e7 --- /dev/null +++ b/src/rpc/rawtransaction.h @@ -0,0 +1,15 @@ +// Copyright (c) 2017 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#ifndef BITCOIN_RPC_RAWTRANSACTION_H +#define BITCOIN_RPC_RAWTRANSACTION_H + +class CBasicKeyStore; +class CMutableTransaction; +class UniValue; + +/** Sign a transaction with the given keystore and previous transactions */ +UniValue SignTransaction(CMutableTransaction& mtx, const UniValue& prevTxs, CBasicKeyStore *keystore, bool tempKeystore, const UniValue& hashType); + +#endif // BITCOIN_RPC_RAWTRANSACTION_H diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp index ed86413b2f..108c1a063e 100644 --- a/src/test/rpc_tests.cpp +++ b/src/test/rpc_tests.cpp @@ -69,14 +69,6 @@ BOOST_AUTO_TEST_CASE(rpc_rawparams) BOOST_CHECK_NO_THROW(r = CallRPC(std::string("decoderawtransaction ")+rawtx+" false")); BOOST_CHECK_THROW(r = CallRPC(std::string("decoderawtransaction ")+rawtx+" false extra"), std::runtime_error); - BOOST_CHECK_THROW(CallRPC("signrawtransaction"), std::runtime_error); - BOOST_CHECK_THROW(CallRPC("signrawtransaction null"), std::runtime_error); - BOOST_CHECK_THROW(CallRPC("signrawtransaction ff00"), std::runtime_error); - BOOST_CHECK_NO_THROW(CallRPC(std::string("signrawtransaction ")+rawtx)); - BOOST_CHECK_NO_THROW(CallRPC(std::string("signrawtransaction ")+rawtx+" null null NONE|ANYONECANPAY")); - BOOST_CHECK_NO_THROW(CallRPC(std::string("signrawtransaction ")+rawtx+" [] [] NONE|ANYONECANPAY")); - BOOST_CHECK_THROW(CallRPC(std::string("signrawtransaction ")+rawtx+" null null badenum"), std::runtime_error); - // Only check failure cases for sendrawtransaction, there's no network to send to... BOOST_CHECK_THROW(CallRPC("sendrawtransaction"), std::runtime_error); BOOST_CHECK_THROW(CallRPC("sendrawtransaction null"), std::runtime_error); @@ -119,9 +111,9 @@ BOOST_AUTO_TEST_CASE(rpc_rawsign) std::string notsigned = r.get_str(); std::string privkey1 = "\"KzsXybp9jX64P5ekX1KUxRQ79Jht9uzW7LorgwE65i5rWACL6LQe\""; std::string privkey2 = "\"Kyhdf5LuKTRx4ge69ybABsiUAWjVRK4XGxAKk2FQLp2HjGMy87Z4\""; - r = CallRPC(std::string("signrawtransaction ")+notsigned+" "+prevout+" "+"[]"); + r = CallRPC(std::string("signrawtransactionwithkey ")+notsigned+" [] "+prevout); BOOST_CHECK(find_value(r.get_obj(), "complete").get_bool() == false); - r = CallRPC(std::string("signrawtransaction ")+notsigned+" "+prevout+" "+"["+privkey1+","+privkey2+"]"); + r = CallRPC(std::string("signrawtransactionwithkey ")+notsigned+" ["+privkey1+","+privkey2+"] "+prevout); BOOST_CHECK(find_value(r.get_obj(), "complete").get_bool() == true); } diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index b504b84274..8b95c56a5f 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -16,6 +16,7 @@ #include <policy/policy.h> #include <policy/rbf.h> #include <rpc/mining.h> +#include <rpc/rawtransaction.h> #include <rpc/safemode.h> #include <rpc/server.h> #include <rpc/util.h> @@ -3236,6 +3237,75 @@ UniValue fundrawtransaction(const JSONRPCRequest& request) return result; } +UniValue signrawtransactionwithwallet(const JSONRPCRequest& request) +{ + CWallet * const pwallet = GetWalletForJSONRPCRequest(request); + if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) { + return NullUniValue; + } + + if (request.fHelp || request.params.size() < 1 || request.params.size() > 3) + throw std::runtime_error( + "signrawtransactionwithwallet \"hexstring\" ( [{\"txid\":\"id\",\"vout\":n,\"scriptPubKey\":\"hex\",\"redeemScript\":\"hex\"},...] 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" + + HelpRequiringPassphrase(pwallet) + "\n" + + "\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, or 'null' if none provided)\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 for P2SH or P2WSH) redeem script\n" + " \"amount\": value (numeric, required) The amount spent\n" + " }\n" + " ,...\n" + " ]\n" + "3. \"sighashtype\" (string, optional, default=ALL) The signature hash 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 hex-encoded raw transaction with signature(s)\n" + " \"complete\" : true|false, (boolean) If the transaction has a complete set of signatures\n" + " \"errors\" : [ (json array of objects) Script verification errors (if there are any)\n" + " {\n" + " \"txid\" : \"hash\", (string) The hash of the referenced, previous transaction\n" + " \"vout\" : n, (numeric) The index of the output to spent and used as input\n" + " \"scriptSig\" : \"hex\", (string) The hex-encoded signature script\n" + " \"sequence\" : n, (numeric) Script sequence number\n" + " \"error\" : \"text\" (string) Verification or signing error related to the input\n" + " }\n" + " ,...\n" + " ]\n" + "}\n" + + "\nExamples:\n" + + HelpExampleCli("signrawtransactionwithwallet", "\"myhex\"") + + HelpExampleRpc("signrawtransactionwithwallet", "\"myhex\"") + ); + + RPCTypeCheck(request.params, {UniValue::VSTR, UniValue::VARR, UniValue::VSTR}, true); + + CMutableTransaction mtx; + if (!DecodeHexTx(mtx, request.params[0].get_str(), true)) { + throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed"); + } + + // Sign the transaction + LOCK2(cs_main, pwallet->cs_wallet); + return SignTransaction(mtx, request.params[1], pwallet, false, request.params[2]); +} + UniValue bumpfee(const JSONRPCRequest& request) { CWallet * const pwallet = GetWalletForJSONRPCRequest(request); @@ -3731,62 +3801,63 @@ extern UniValue importmulti(const JSONRPCRequest& request); extern UniValue rescanblockchain(const JSONRPCRequest& request); static const CRPCCommand commands[] = -{ // category name actor (function) argNames - // --------------------- ------------------------ ----------------------- ---------- - { "rawtransactions", "fundrawtransaction", &fundrawtransaction, {"hexstring","options","iswitness"} }, - { "hidden", "resendwallettransactions", &resendwallettransactions, {} }, - { "wallet", "abandontransaction", &abandontransaction, {"txid"} }, - { "wallet", "abortrescan", &abortrescan, {} }, - { "wallet", "addmultisigaddress", &addmultisigaddress, {"nrequired","keys","account","address_type"} }, - { "hidden", "addwitnessaddress", &addwitnessaddress, {"address","p2sh"} }, - { "wallet", "backupwallet", &backupwallet, {"destination"} }, - { "wallet", "bumpfee", &bumpfee, {"txid", "options"} }, - { "wallet", "dumpprivkey", &dumpprivkey, {"address"} }, - { "wallet", "dumpwallet", &dumpwallet, {"filename"} }, - { "wallet", "encryptwallet", &encryptwallet, {"passphrase"} }, - { "wallet", "getaccountaddress", &getaccountaddress, {"account"} }, - { "wallet", "getaccount", &getaccount, {"address"} }, - { "wallet", "getaddressesbyaccount", &getaddressesbyaccount, {"account"} }, - { "wallet", "getaddressinfo", &getaddressinfo, {"address"} }, - { "wallet", "getbalance", &getbalance, {"account","minconf","include_watchonly"} }, - { "wallet", "getnewaddress", &getnewaddress, {"account","address_type"} }, - { "wallet", "getrawchangeaddress", &getrawchangeaddress, {"address_type"} }, - { "wallet", "getreceivedbyaccount", &getreceivedbyaccount, {"account","minconf"} }, - { "wallet", "getreceivedbyaddress", &getreceivedbyaddress, {"address","minconf"} }, - { "wallet", "gettransaction", &gettransaction, {"txid","include_watchonly"} }, - { "wallet", "getunconfirmedbalance", &getunconfirmedbalance, {} }, - { "wallet", "getwalletinfo", &getwalletinfo, {} }, - { "wallet", "importmulti", &importmulti, {"requests","options"} }, - { "wallet", "importprivkey", &importprivkey, {"privkey","label","rescan"} }, - { "wallet", "importwallet", &importwallet, {"filename"} }, - { "wallet", "importaddress", &importaddress, {"address","label","rescan","p2sh"} }, - { "wallet", "importprunedfunds", &importprunedfunds, {"rawtransaction","txoutproof"} }, - { "wallet", "importpubkey", &importpubkey, {"pubkey","label","rescan"} }, - { "wallet", "keypoolrefill", &keypoolrefill, {"newsize"} }, - { "wallet", "listaccounts", &listaccounts, {"minconf","include_watchonly"} }, - { "wallet", "listaddressgroupings", &listaddressgroupings, {} }, - { "wallet", "listlockunspent", &listlockunspent, {} }, - { "wallet", "listreceivedbyaccount", &listreceivedbyaccount, {"minconf","include_empty","include_watchonly"} }, - { "wallet", "listreceivedbyaddress", &listreceivedbyaddress, {"minconf","include_empty","include_watchonly"} }, - { "wallet", "listsinceblock", &listsinceblock, {"blockhash","target_confirmations","include_watchonly","include_removed"} }, - { "wallet", "listtransactions", &listtransactions, {"account","count","skip","include_watchonly"} }, - { "wallet", "listunspent", &listunspent, {"minconf","maxconf","addresses","include_unsafe","query_options"} }, - { "wallet", "listwallets", &listwallets, {} }, - { "wallet", "lockunspent", &lockunspent, {"unlock","transactions"} }, - { "wallet", "move", &movecmd, {"fromaccount","toaccount","amount","minconf","comment"} }, - { "wallet", "sendfrom", &sendfrom, {"fromaccount","toaddress","amount","minconf","comment","comment_to"} }, - { "wallet", "sendmany", &sendmany, {"fromaccount","amounts","minconf","comment","subtractfeefrom","replaceable","conf_target","estimate_mode"} }, - { "wallet", "sendtoaddress", &sendtoaddress, {"address","amount","comment","comment_to","subtractfeefromamount","replaceable","conf_target","estimate_mode"} }, - { "wallet", "setaccount", &setaccount, {"address","account"} }, - { "wallet", "settxfee", &settxfee, {"amount"} }, - { "wallet", "signmessage", &signmessage, {"address","message"} }, - { "wallet", "walletlock", &walletlock, {} }, - { "wallet", "walletpassphrasechange", &walletpassphrasechange, {"oldpassphrase","newpassphrase"} }, - { "wallet", "walletpassphrase", &walletpassphrase, {"passphrase","timeout"} }, - { "wallet", "removeprunedfunds", &removeprunedfunds, {"txid"} }, - { "wallet", "rescanblockchain", &rescanblockchain, {"start_height", "stop_height"} }, - - { "generating", "generate", &generate, {"nblocks","maxtries"} }, +{ // category name actor (function) argNames + // --------------------- ------------------------ ----------------------- ---------- + { "rawtransactions", "fundrawtransaction", &fundrawtransaction, {"hexstring","options","iswitness"} }, + { "hidden", "resendwallettransactions", &resendwallettransactions, {} }, + { "wallet", "abandontransaction", &abandontransaction, {"txid"} }, + { "wallet", "abortrescan", &abortrescan, {} }, + { "wallet", "addmultisigaddress", &addmultisigaddress, {"nrequired","keys","account","address_type"} }, + { "hidden", "addwitnessaddress", &addwitnessaddress, {"address","p2sh"} }, + { "wallet", "backupwallet", &backupwallet, {"destination"} }, + { "wallet", "bumpfee", &bumpfee, {"txid", "options"} }, + { "wallet", "dumpprivkey", &dumpprivkey, {"address"} }, + { "wallet", "dumpwallet", &dumpwallet, {"filename"} }, + { "wallet", "encryptwallet", &encryptwallet, {"passphrase"} }, + { "wallet", "getaccountaddress", &getaccountaddress, {"account"} }, + { "wallet", "getaccount", &getaccount, {"address"} }, + { "wallet", "getaddressesbyaccount", &getaddressesbyaccount, {"account"} }, + { "wallet", "getaddressinfo", &getaddressinfo, {"address"} }, + { "wallet", "getbalance", &getbalance, {"account","minconf","include_watchonly"} }, + { "wallet", "getnewaddress", &getnewaddress, {"account","address_type"} }, + { "wallet", "getrawchangeaddress", &getrawchangeaddress, {"address_type"} }, + { "wallet", "getreceivedbyaccount", &getreceivedbyaccount, {"account","minconf"} }, + { "wallet", "getreceivedbyaddress", &getreceivedbyaddress, {"address","minconf"} }, + { "wallet", "gettransaction", &gettransaction, {"txid","include_watchonly"} }, + { "wallet", "getunconfirmedbalance", &getunconfirmedbalance, {} }, + { "wallet", "getwalletinfo", &getwalletinfo, {} }, + { "wallet", "importmulti", &importmulti, {"requests","options"} }, + { "wallet", "importprivkey", &importprivkey, {"privkey","label","rescan"} }, + { "wallet", "importwallet", &importwallet, {"filename"} }, + { "wallet", "importaddress", &importaddress, {"address","label","rescan","p2sh"} }, + { "wallet", "importprunedfunds", &importprunedfunds, {"rawtransaction","txoutproof"} }, + { "wallet", "importpubkey", &importpubkey, {"pubkey","label","rescan"} }, + { "wallet", "keypoolrefill", &keypoolrefill, {"newsize"} }, + { "wallet", "listaccounts", &listaccounts, {"minconf","include_watchonly"} }, + { "wallet", "listaddressgroupings", &listaddressgroupings, {} }, + { "wallet", "listlockunspent", &listlockunspent, {} }, + { "wallet", "listreceivedbyaccount", &listreceivedbyaccount, {"minconf","include_empty","include_watchonly"} }, + { "wallet", "listreceivedbyaddress", &listreceivedbyaddress, {"minconf","include_empty","include_watchonly"} }, + { "wallet", "listsinceblock", &listsinceblock, {"blockhash","target_confirmations","include_watchonly","include_removed"} }, + { "wallet", "listtransactions", &listtransactions, {"account","count","skip","include_watchonly"} }, + { "wallet", "listunspent", &listunspent, {"minconf","maxconf","addresses","include_unsafe","query_options"} }, + { "wallet", "listwallets", &listwallets, {} }, + { "wallet", "lockunspent", &lockunspent, {"unlock","transactions"} }, + { "wallet", "move", &movecmd, {"fromaccount","toaccount","amount","minconf","comment"} }, + { "wallet", "sendfrom", &sendfrom, {"fromaccount","toaddress","amount","minconf","comment","comment_to"} }, + { "wallet", "sendmany", &sendmany, {"fromaccount","amounts","minconf","comment","subtractfeefrom","replaceable","conf_target","estimate_mode"} }, + { "wallet", "sendtoaddress", &sendtoaddress, {"address","amount","comment","comment_to","subtractfeefromamount","replaceable","conf_target","estimate_mode"} }, + { "wallet", "setaccount", &setaccount, {"address","account"} }, + { "wallet", "settxfee", &settxfee, {"amount"} }, + { "wallet", "signmessage", &signmessage, {"address","message"} }, + { "wallet", "signrawtransactionwithwallet", &signrawtransactionwithwallet, {"hexstring","prevtxs","sighashtype"} }, + { "wallet", "walletlock", &walletlock, {} }, + { "wallet", "walletpassphrasechange", &walletpassphrasechange, {"oldpassphrase","newpassphrase"} }, + { "wallet", "walletpassphrase", &walletpassphrase, {"passphrase","timeout"} }, + { "wallet", "removeprunedfunds", &removeprunedfunds, {"txid"} }, + { "wallet", "rescanblockchain", &rescanblockchain, {"start_height", "stop_height"} }, + + { "generating", "generate", &generate, {"nblocks","maxtries"} }, }; void RegisterWalletRPCCommands(CRPCTable &t) diff --git a/src/wallet/rpcwallet.h b/src/wallet/rpcwallet.h index 43cf041665..84f161abb5 100644 --- a/src/wallet/rpcwallet.h +++ b/src/wallet/rpcwallet.h @@ -27,5 +27,5 @@ void EnsureWalletIsUnlocked(CWallet *); bool EnsureWalletIsAvailable(CWallet *, bool avoidException); UniValue getaddressinfo(const JSONRPCRequest& request); - +UniValue signrawtransactionwithwallet(const JSONRPCRequest& request); #endif //BITCOIN_WALLET_RPCWALLET_H |