diff options
Diffstat (limited to 'src/wallet')
-rw-r--r-- | src/wallet/db.cpp | 10 | ||||
-rw-r--r-- | src/wallet/db.h | 10 | ||||
-rw-r--r-- | src/wallet/rpcdump.cpp | 41 | ||||
-rw-r--r-- | src/wallet/rpcwallet.cpp | 84 | ||||
-rw-r--r-- | src/wallet/rpcwallet.h | 2 | ||||
-rw-r--r-- | src/wallet/test/accounting_tests.cpp | 30 | ||||
-rw-r--r-- | src/wallet/test/crypto_tests.cpp | 2 | ||||
-rw-r--r-- | src/wallet/test/rpc_wallet_tests.cpp | 229 | ||||
-rw-r--r-- | src/wallet/test/wallet_test_fixture.cpp | 4 | ||||
-rw-r--r-- | src/wallet/test/wallet_tests.cpp | 20 | ||||
-rw-r--r-- | src/wallet/wallet.cpp | 601 | ||||
-rw-r--r-- | src/wallet/wallet.h | 64 | ||||
-rw-r--r-- | src/wallet/walletdb.cpp | 35 | ||||
-rw-r--r-- | src/wallet/walletdb.h | 19 |
14 files changed, 533 insertions, 618 deletions
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp index c906785e9e..a809c9ad64 100644 --- a/src/wallet/db.cpp +++ b/src/wallet/db.cpp @@ -43,7 +43,7 @@ void CDBEnv::EnvShutdown() if (ret != 0) LogPrintf("CDBEnv::EnvShutdown: Error %d shutting down database environment: %s\n", ret, DbEnv::strerror(ret)); if (!fMockDb) - DbEnv(0).remove(strPath.c_str(), 0); + DbEnv((u_int32_t)0).remove(strPath.c_str(), 0); } void CDBEnv::Reset() @@ -284,7 +284,7 @@ CDB::CDB(const std::string& strFilename, const char* pszMode, bool fFlushOnClose pdb = NULL; --bitdb.mapFileUseCount[strFile]; strFile = ""; - throw runtime_error(strprintf("CDB: Error %d, can't open database %s", ret, strFile)); + throw runtime_error(strprintf("CDB: Error %d, can't open database %s", ret, strFilename)); } if (fCreate && !Exists(string("version"))) { @@ -387,11 +387,11 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip) while (fSuccess) { CDataStream ssKey(SER_DISK, CLIENT_VERSION); CDataStream ssValue(SER_DISK, CLIENT_VERSION); - int ret = db.ReadAtCursor(pcursor, ssKey, ssValue, DB_NEXT); - if (ret == DB_NOTFOUND) { + int ret1 = db.ReadAtCursor(pcursor, ssKey, ssValue); + if (ret1 == DB_NOTFOUND) { pcursor->close(); break; - } else if (ret != 0) { + } else if (ret1 != 0) { pcursor->close(); fSuccess = false; break; diff --git a/src/wallet/db.h b/src/wallet/db.h index 01b8c71a04..a0f673ecfc 100644 --- a/src/wallet/db.h +++ b/src/wallet/db.h @@ -228,19 +228,17 @@ protected: return pcursor; } - int ReadAtCursor(Dbc* pcursor, CDataStream& ssKey, CDataStream& ssValue, unsigned int fFlags = DB_NEXT) + int ReadAtCursor(Dbc* pcursor, CDataStream& ssKey, CDataStream& ssValue, bool setRange = false) { // Read at cursor Dbt datKey; - if (fFlags == DB_SET || fFlags == DB_SET_RANGE || fFlags == DB_GET_BOTH || fFlags == DB_GET_BOTH_RANGE) { + unsigned int fFlags = DB_NEXT; + if (setRange) { datKey.set_data(&ssKey[0]); datKey.set_size(ssKey.size()); + fFlags = DB_SET_RANGE; } Dbt datValue; - if (fFlags == DB_GET_BOTH || fFlags == DB_GET_BOTH_RANGE) { - datValue.set_data(&ssValue[0]); - datValue.set_size(ssValue.size()); - } datKey.set_flags(DB_DBT_MALLOC); datValue.set_flags(DB_DBT_MALLOC); int ret = pcursor->get(&datKey, &datValue, fFlags); diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp index d55cc68dc0..e80fa7dff8 100644 --- a/src/wallet/rpcdump.cpp +++ b/src/wallet/rpcdump.cpp @@ -257,14 +257,13 @@ UniValue importprunedfunds(const UniValue& params, bool fHelp) if (!EnsureWalletIsAvailable(fHelp)) return NullUniValue; - if (fHelp || params.size() < 2 || params.size() > 3) + if (fHelp || params.size() != 2) throw runtime_error( "importprunedfunds\n" "\nImports funds without rescan. Corresponding address or script must previously be included in wallet. Aimed towards pruned wallets. The end-user is responsible to import additional transactions that subsequently spend the imported outputs or rescan after the point in the blockchain the transaction is included.\n" "\nArguments:\n" "1. \"rawtransaction\" (string, required) A raw transaction in hex funding an already-existing address in wallet\n" "2. \"txoutproof\" (string, required) The hex output from gettxoutproof that contains the transaction\n" - "3. \"label\" (string, optional) An optional label\n" ); CTransaction tx; @@ -277,10 +276,6 @@ UniValue importprunedfunds(const UniValue& params, bool fHelp) CMerkleBlock merkleBlock; ssMB >> merkleBlock; - string strLabel = ""; - if (params.size() == 3) - strLabel = params[2].get_str(); - //Search partial merkle tree in proof for our transaction and index in valid block vector<uint256> vMatch; vector<unsigned int> vIndex; @@ -309,8 +304,7 @@ UniValue importprunedfunds(const UniValue& params, bool fHelp) LOCK2(cs_main, pwalletMain->cs_wallet); if (pwalletMain->IsMine(tx)) { - CWalletDB walletdb(pwalletMain->strWalletFile, "r+", false); - pwalletMain->AddToWallet(wtx, false, &walletdb); + pwalletMain->AddToWallet(wtx, false); return NullUniValue; } @@ -350,8 +344,6 @@ UniValue removeprunedfunds(const UniValue& params, bool fHelp) throw JSONRPCError(RPC_INTERNAL_ERROR, "Transaction does not exist in wallet."); } - ThreadFlushWalletDB(pwalletMain->strWalletFile); - return NullUniValue; } @@ -602,19 +594,42 @@ UniValue dumpwallet(const UniValue& params, bool fHelp) file << strprintf("# * Best block at time of backup was %i (%s),\n", chainActive.Height(), chainActive.Tip()->GetBlockHash().ToString()); file << strprintf("# mined on %s\n", EncodeDumpTime(chainActive.Tip()->GetBlockTime())); file << "\n"; + + // add the base58check encoded extended master if the wallet uses HD + CKeyID masterKeyID = pwalletMain->GetHDChain().masterKeyID; + if (!masterKeyID.IsNull()) + { + CKey key; + if (pwalletMain->GetKey(masterKeyID, key)) + { + CExtKey masterKey; + masterKey.SetMaster(key.begin(), key.size()); + + CBitcoinExtKey b58extkey; + b58extkey.SetKey(masterKey); + + file << "# extended private masterkey: " << b58extkey.ToString() << "\n\n"; + } + } for (std::vector<std::pair<int64_t, CKeyID> >::const_iterator it = vKeyBirth.begin(); it != vKeyBirth.end(); it++) { const CKeyID &keyid = it->second; std::string strTime = EncodeDumpTime(it->first); std::string strAddr = CBitcoinAddress(keyid).ToString(); CKey key; if (pwalletMain->GetKey(keyid, key)) { + file << strprintf("%s %s ", CBitcoinSecret(key).ToString(), strTime); if (pwalletMain->mapAddressBook.count(keyid)) { - file << strprintf("%s %s label=%s # addr=%s\n", CBitcoinSecret(key).ToString(), strTime, EncodeDumpString(pwalletMain->mapAddressBook[keyid].name), strAddr); + file << strprintf("label=%s", EncodeDumpString(pwalletMain->mapAddressBook[keyid].name)); + } else if (keyid == masterKeyID) { + file << "hdmaster=1"; } else if (setKeyPool.count(keyid)) { - file << strprintf("%s %s reserve=1 # addr=%s\n", CBitcoinSecret(key).ToString(), strTime, strAddr); + file << "reserve=1"; + } else if (pwalletMain->mapKeyMetadata[keyid].hdKeypath == "m") { + file << "inactivehdmaster=1"; } else { - file << strprintf("%s %s change=1 # addr=%s\n", CBitcoinSecret(key).ToString(), strTime, strAddr); + file << "change=1"; } + file << strprintf(" # addr=%s%s\n", strAddr, (pwalletMain->mapKeyMetadata[keyid].hdKeypath.size() > 0 ? " hdkeypath="+pwalletMain->mapKeyMetadata[keyid].hdKeypath : "")); } } file << "\n"; diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp index 8538f880ff..8e95426d11 100644 --- a/src/wallet/rpcwallet.cpp +++ b/src/wallet/rpcwallet.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2015 The Bitcoin Core developers +// Copyright (c) 2009-2016 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -10,7 +10,6 @@ #include "init.h" #include "main.h" #include "net.h" -#include "netbase.h" #include "policy/rbf.h" #include "rpc/server.h" #include "timedata.h" @@ -347,6 +346,9 @@ static void SendMoney(const CTxDestination &address, CAmount nValue, bool fSubtr if (nValue > curBalance) throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Insufficient funds"); + if (pwalletMain->GetBroadcastTransactions() && !g_connman) + throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled"); + // Parse Bitcoin address CScript scriptPubKey = GetScriptForDestination(address); @@ -363,7 +365,7 @@ static void SendMoney(const CTxDestination &address, CAmount nValue, bool fSubtr strError = strprintf("Error: This transaction requires a transaction fee of at least %s because of its amount, complexity, or use of recently received funds!", FormatMoney(nFeeRequired)); throw JSONRPCError(RPC_WALLET_ERROR, strError); } - if (!pwalletMain->CommitTransaction(wtxNew, reservekey)) + if (!pwalletMain->CommitTransaction(wtxNew, reservekey, g_connman.get())) throw JSONRPCError(RPC_WALLET_ERROR, "Error: The transaction was rejected! This might happen if some of the coins in your wallet were already spent, such as if you used a copy of the wallet and coins were spent in the copy but not marked as spent here."); } @@ -564,8 +566,8 @@ UniValue getreceivedbyaddress(const UniValue& params, bool fHelp) if (!address.IsValid()) throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address"); CScript scriptPubKey = GetScriptForDestination(address.Get()); - if (!IsMine(*pwalletMain,scriptPubKey)) - return (double)0.0; + if (!IsMine(*pwalletMain, scriptPubKey)) + return ValueFromAmount(0); // Minimum confirmations int nMinDepth = 1; @@ -643,7 +645,7 @@ UniValue getreceivedbyaccount(const UniValue& params, bool fHelp) } } - return (double)nAmount / (double)COIN; + return ValueFromAmount(nAmount); } @@ -892,6 +894,9 @@ UniValue sendmany(const UniValue& params, bool fHelp) LOCK2(cs_main, pwalletMain->cs_wallet); + if (pwalletMain->GetBroadcastTransactions() && !g_connman) + throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled"); + string strAccount = AccountFromValue(params[0]); UniValue sendTo = params[1].get_obj(); int nMinDepth = 1; @@ -954,7 +959,7 @@ UniValue sendmany(const UniValue& params, bool fHelp) bool fCreated = pwalletMain->CreateTransaction(vecSend, wtx, keyChange, nFeeRequired, nChangePosRet, strFailReason); if (!fCreated) throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, strFailReason); - if (!pwalletMain->CommitTransaction(wtx, keyChange)) + if (!pwalletMain->CommitTransaction(wtx, keyChange, g_connman.get())) throw JSONRPCError(RPC_WALLET_ERROR, "Transaction commit failed"); return wtx.GetHash().GetHex(); @@ -1020,9 +1025,12 @@ public: bool operator()(const CKeyID &keyID) { CPubKey pubkey; - if (pwalletMain && pwalletMain->GetPubKey(keyID, pubkey)) { - CScript basescript; - basescript << ToByteVector(pubkey) << OP_CHECKSIG; + if (pwalletMain) { + CScript basescript = GetScriptForDestination(keyID); + isminetype typ; + typ = IsMine(*pwalletMain, basescript, SIGVERSION_WITNESS_V0); + if (typ != ISMINE_SPENDABLE && typ != ISMINE_WATCH_SOLVABLE) + return false; CScript witscript = GetScriptForWitness(basescript); pwalletMain->AddCScript(witscript); result = CScriptID(witscript); @@ -1040,6 +1048,10 @@ public: result = scriptID; return true; } + isminetype typ; + typ = IsMine(*pwalletMain, subscript, SIGVERSION_WITNESS_V0); + if (typ != ISMINE_SPENDABLE && typ != ISMINE_WATCH_SOLVABLE) + return false; CScript witscript = GetScriptForWitness(subscript); pwalletMain->AddCScript(witscript); result = CScriptID(witscript); @@ -1085,9 +1097,11 @@ UniValue addwitnessaddress(const UniValue& params, bool fHelp) CTxDestination dest = address.Get(); bool ret = boost::apply_visitor(w, dest); if (!ret) { - throw JSONRPCError(RPC_WALLET_ERROR, "Public key or redeemscript not known to wallet"); + throw JSONRPCError(RPC_WALLET_ERROR, "Public key or redeemscript not known to wallet, or the key is uncompressed"); } + pwalletMain->SetAddressBook(w.result, "", "receive"); + return CBitcoinAddress(w.result).ToString(); } @@ -1177,10 +1191,10 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts) if (fByAccounts) { - tallyitem& item = mapAccountTally[strAccount]; - item.nAmount += nAmount; - item.nConf = min(item.nConf, nConf); - item.fIsWatchonly = fIsWatchonly; + tallyitem& _item = mapAccountTally[strAccount]; + _item.nAmount += nAmount; + _item.nConf = min(_item.nConf, nConf); + _item.fIsWatchonly = fIsWatchonly; } else { @@ -1196,9 +1210,9 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts) UniValue transactions(UniValue::VARR); if (it != mapTally.end()) { - BOOST_FOREACH(const uint256& item, (*it).second.txids) + BOOST_FOREACH(const uint256& _item, (*it).second.txids) { - transactions.push_back(item.GetHex()); + transactions.push_back(_item.GetHex()); } } obj.push_back(Pair("txids", transactions)); @@ -2081,7 +2095,7 @@ UniValue encryptwallet(const UniValue& params, bool fHelp) // slack space in .dat files; that is bad if the old data is // unencrypted private keys. So: StartShutdown(); - return "wallet encrypted; Bitcoin server stopping, restart to run with encrypted wallet. The keypool has been flushed, you need to make a new backup."; + return "wallet encrypted; Bitcoin server stopping, restart to run with encrypted wallet. The keypool has been flushed and a new HD seed was generated (if you are using HD). You need to make a new backup."; } UniValue lockunspent(const UniValue& params, bool fHelp) @@ -2260,15 +2274,16 @@ UniValue getwalletinfo(const UniValue& params, bool fHelp) "Returns an object containing various wallet state info.\n" "\nResult:\n" "{\n" - " \"walletversion\": xxxxx, (numeric) the wallet version\n" - " \"balance\": xxxxxxx, (numeric) the total confirmed balance of the wallet in " + CURRENCY_UNIT + "\n" - " \"unconfirmed_balance\": xxx, (numeric) the total unconfirmed balance of the wallet in " + CURRENCY_UNIT + "\n" - " \"immature_balance\": xxxxxx, (numeric) the total immature balance of the wallet in " + CURRENCY_UNIT + "\n" - " \"txcount\": xxxxxxx, (numeric) the total number of transactions in the wallet\n" - " \"keypoololdest\": xxxxxx, (numeric) the timestamp (seconds since GMT epoch) of the oldest pre-generated key in the key pool\n" - " \"keypoolsize\": xxxx, (numeric) how many new keys are pre-generated\n" - " \"unlocked_until\": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked\n" - " \"paytxfee\": x.xxxx, (numeric) the transaction fee configuration, set in " + CURRENCY_UNIT + "/kB\n" + " \"walletversion\": xxxxx, (numeric) the wallet version\n" + " \"balance\": xxxxxxx, (numeric) the total confirmed balance of the wallet in " + CURRENCY_UNIT + "\n" + " \"unconfirmed_balance\": xxx, (numeric) the total unconfirmed balance of the wallet in " + CURRENCY_UNIT + "\n" + " \"immature_balance\": xxxxxx, (numeric) the total immature balance of the wallet in " + CURRENCY_UNIT + "\n" + " \"txcount\": xxxxxxx, (numeric) the total number of transactions in the wallet\n" + " \"keypoololdest\": xxxxxx, (numeric) the timestamp (seconds since GMT epoch) of the oldest pre-generated key in the key pool\n" + " \"keypoolsize\": xxxx, (numeric) how many new keys are pre-generated\n" + " \"unlocked_until\": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked\n" + " \"paytxfee\": x.xxxx, (numeric) the transaction fee configuration, set in " + CURRENCY_UNIT + "/kB\n" + " \"hdmasterkeyid\": \"<hash160>\", (string) the Hash160 of the HD master pubkey\n" "}\n" "\nExamples:\n" + HelpExampleCli("getwalletinfo", "") @@ -2288,6 +2303,9 @@ UniValue getwalletinfo(const UniValue& params, bool fHelp) if (pwalletMain->IsCrypted()) obj.push_back(Pair("unlocked_until", nWalletUnlockTime)); obj.push_back(Pair("paytxfee", ValueFromAmount(payTxFee.GetFeePerK()))); + CKeyID masterKeyID = pwalletMain->GetHDChain().masterKeyID; + if (!masterKeyID.IsNull()) + obj.push_back(Pair("hdmasterkeyid", masterKeyID.GetHex())); return obj; } @@ -2305,9 +2323,12 @@ UniValue resendwallettransactions(const UniValue& params, bool fHelp) "Returns array of transaction ids that were re-broadcast.\n" ); + if (!g_connman) + throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled"); + LOCK2(cs_main, pwalletMain->cs_wallet); - std::vector<uint256> txids = pwalletMain->ResendWalletTransactionsBefore(GetTime()); + std::vector<uint256> txids = pwalletMain->ResendWalletTransactionsBefore(GetTime(), g_connman.get()); UniValue result(UniValue::VARR); BOOST_FOREACH(const uint256& txid, txids) { @@ -2614,8 +2635,11 @@ static const CRPCCommand commands[] = { "wallet", "removeprunedfunds", &removeprunedfunds, true }, }; -void RegisterWalletRPCCommands(CRPCTable &tableRPC) +void RegisterWalletRPCCommands(CRPCTable &t) { + if (GetBoolArg("-disablewallet", false)) + return; + for (unsigned int vcidx = 0; vcidx < ARRAYLEN(commands); vcidx++) - tableRPC.appendCommand(commands[vcidx].name, &commands[vcidx]); + t.appendCommand(commands[vcidx].name, &commands[vcidx]); } diff --git a/src/wallet/rpcwallet.h b/src/wallet/rpcwallet.h index a5de7e2de1..3a68ccf1b2 100644 --- a/src/wallet/rpcwallet.h +++ b/src/wallet/rpcwallet.h @@ -7,6 +7,6 @@ class CRPCTable; -void RegisterWalletRPCCommands(CRPCTable &tableRPC); +void RegisterWalletRPCCommands(CRPCTable &t); #endif //BITCOIN_WALLET_RPCWALLET_H diff --git a/src/wallet/test/accounting_tests.cpp b/src/wallet/test/accounting_tests.cpp index d075b2b641..a833be13d0 100644 --- a/src/wallet/test/accounting_tests.cpp +++ b/src/wallet/test/accounting_tests.cpp @@ -3,7 +3,6 @@ // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include "wallet/wallet.h" -#include "wallet/walletdb.h" #include "wallet/test/wallet_test_fixture.h" @@ -17,13 +16,13 @@ extern CWallet* pwalletMain; BOOST_FIXTURE_TEST_SUITE(accounting_tests, WalletTestingSetup) static void -GetResults(CWalletDB& walletdb, std::map<CAmount, CAccountingEntry>& results) +GetResults(std::map<CAmount, CAccountingEntry>& results) { std::list<CAccountingEntry> aes; results.clear(); - BOOST_CHECK(walletdb.ReorderTransactions(pwalletMain) == DB_LOAD_OK); - walletdb.ListAccountCreditDebit("", aes); + BOOST_CHECK(pwalletMain->ReorderTransactions() == DB_LOAD_OK); + pwalletMain->ListAccountCreditDebit("", aes); BOOST_FOREACH(CAccountingEntry& ae, aes) { results[ae.nOrderPos] = ae; @@ -32,7 +31,6 @@ GetResults(CWalletDB& walletdb, std::map<CAmount, CAccountingEntry>& results) BOOST_AUTO_TEST_CASE(acc_orderupgrade) { - CWalletDB walletdb(pwalletMain->strWalletFile); std::vector<CWalletTx*> vpwtx; CWalletTx wtx; CAccountingEntry ae; @@ -45,19 +43,19 @@ BOOST_AUTO_TEST_CASE(acc_orderupgrade) ae.nTime = 1333333333; ae.strOtherAccount = "b"; ae.strComment = ""; - pwalletMain->AddAccountingEntry(ae, walletdb); + pwalletMain->AddAccountingEntry(ae); wtx.mapValue["comment"] = "z"; - pwalletMain->AddToWallet(wtx, false, &walletdb); + pwalletMain->AddToWallet(wtx); vpwtx.push_back(&pwalletMain->mapWallet[wtx.GetHash()]); vpwtx[0]->nTimeReceived = (unsigned int)1333333335; vpwtx[0]->nOrderPos = -1; ae.nTime = 1333333336; ae.strOtherAccount = "c"; - pwalletMain->AddAccountingEntry(ae, walletdb); + pwalletMain->AddAccountingEntry(ae); - GetResults(walletdb, results); + GetResults(results); BOOST_CHECK(pwalletMain->nOrderPosNext == 3); BOOST_CHECK(2 == results.size()); @@ -71,9 +69,9 @@ BOOST_AUTO_TEST_CASE(acc_orderupgrade) ae.nTime = 1333333330; ae.strOtherAccount = "d"; ae.nOrderPos = pwalletMain->IncOrderPosNext(); - pwalletMain->AddAccountingEntry(ae, walletdb); + pwalletMain->AddAccountingEntry(ae); - GetResults(walletdb, results); + GetResults(results); BOOST_CHECK(results.size() == 3); BOOST_CHECK(pwalletMain->nOrderPosNext == 4); @@ -90,7 +88,7 @@ BOOST_AUTO_TEST_CASE(acc_orderupgrade) --tx.nLockTime; // Just to change the hash :) *static_cast<CTransaction*>(&wtx) = CTransaction(tx); } - pwalletMain->AddToWallet(wtx, false, &walletdb); + pwalletMain->AddToWallet(wtx); vpwtx.push_back(&pwalletMain->mapWallet[wtx.GetHash()]); vpwtx[1]->nTimeReceived = (unsigned int)1333333336; @@ -100,12 +98,12 @@ BOOST_AUTO_TEST_CASE(acc_orderupgrade) --tx.nLockTime; // Just to change the hash :) *static_cast<CTransaction*>(&wtx) = CTransaction(tx); } - pwalletMain->AddToWallet(wtx, false, &walletdb); + pwalletMain->AddToWallet(wtx); vpwtx.push_back(&pwalletMain->mapWallet[wtx.GetHash()]); vpwtx[2]->nTimeReceived = (unsigned int)1333333329; vpwtx[2]->nOrderPos = -1; - GetResults(walletdb, results); + GetResults(results); BOOST_CHECK(results.size() == 3); BOOST_CHECK(pwalletMain->nOrderPosNext == 6); @@ -121,9 +119,9 @@ BOOST_AUTO_TEST_CASE(acc_orderupgrade) ae.nTime = 1333333334; ae.strOtherAccount = "e"; ae.nOrderPos = -1; - pwalletMain->AddAccountingEntry(ae, walletdb); + pwalletMain->AddAccountingEntry(ae); - GetResults(walletdb, results); + GetResults(results); BOOST_CHECK(results.size() == 4); BOOST_CHECK(pwalletMain->nOrderPosNext == 7); diff --git a/src/wallet/test/crypto_tests.cpp b/src/wallet/test/crypto_tests.cpp index 05387f5f2b..c5f55ef5f0 100644 --- a/src/wallet/test/crypto_tests.cpp +++ b/src/wallet/test/crypto_tests.cpp @@ -2,7 +2,7 @@ // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. -#include "random.h" +#include "test/test_random.h" #include "utilstrencodings.h" #include "test/test_bitcoin.h" #include "wallet/crypter.h" diff --git a/src/wallet/test/rpc_wallet_tests.cpp b/src/wallet/test/rpc_wallet_tests.cpp deleted file mode 100644 index 4e7d177f51..0000000000 --- a/src/wallet/test/rpc_wallet_tests.cpp +++ /dev/null @@ -1,229 +0,0 @@ -// Copyright (c) 2013-2015 The Bitcoin Core developers -// Distributed under the MIT software license, see the accompanying -// file COPYING or http://www.opensource.org/licenses/mit-license.php. - -#include "rpc/server.h" -#include "rpc/client.h" - -#include "base58.h" -#include "main.h" -#include "wallet/wallet.h" - -#include "wallet/test/wallet_test_fixture.h" - -#include <boost/algorithm/string.hpp> -#include <boost/test/unit_test.hpp> - -#include <univalue.h> - -using namespace std; - -extern UniValue createArgs(int nRequired, const char* address1 = NULL, const char* address2 = NULL); -extern UniValue CallRPC(string args); - -extern CWallet* pwalletMain; - -BOOST_FIXTURE_TEST_SUITE(rpc_wallet_tests, WalletTestingSetup) - -BOOST_AUTO_TEST_CASE(rpc_addmultisig) -{ - rpcfn_type addmultisig = tableRPC["addmultisigaddress"]->actor; - - // old, 65-byte-long: - const char address1Hex[] = "0434e3e09f49ea168c5bbf53f877ff4206923858aab7c7e1df25bc263978107c95e35065a27ef6f1b27222db0ec97e0e895eaca603d3ee0d4c060ce3d8a00286c8"; - // new, compressed: - const char address2Hex[] = "0388c2037017c62240b6b72ac1a2a5f94da790596ebd06177c8572752922165cb4"; - - UniValue v; - CBitcoinAddress address; - BOOST_CHECK_NO_THROW(v = addmultisig(createArgs(1, address1Hex), false)); - address.SetString(v.get_str()); - BOOST_CHECK(address.IsValid() && address.IsScript()); - - BOOST_CHECK_NO_THROW(v = addmultisig(createArgs(1, address1Hex, address2Hex), false)); - address.SetString(v.get_str()); - BOOST_CHECK(address.IsValid() && address.IsScript()); - - BOOST_CHECK_NO_THROW(v = addmultisig(createArgs(2, address1Hex, address2Hex), false)); - address.SetString(v.get_str()); - BOOST_CHECK(address.IsValid() && address.IsScript()); - - BOOST_CHECK_THROW(addmultisig(createArgs(0), false), runtime_error); - BOOST_CHECK_THROW(addmultisig(createArgs(1), false), runtime_error); - BOOST_CHECK_THROW(addmultisig(createArgs(2, address1Hex), false), runtime_error); - - BOOST_CHECK_THROW(addmultisig(createArgs(1, ""), false), runtime_error); - BOOST_CHECK_THROW(addmultisig(createArgs(1, "NotAValidPubkey"), false), runtime_error); - - string short1(address1Hex, address1Hex + sizeof(address1Hex) - 2); // last byte missing - BOOST_CHECK_THROW(addmultisig(createArgs(2, short1.c_str()), false), runtime_error); - - string short2(address1Hex + 1, address1Hex + sizeof(address1Hex)); // first byte missing - BOOST_CHECK_THROW(addmultisig(createArgs(2, short2.c_str()), false), runtime_error); -} - -BOOST_AUTO_TEST_CASE(rpc_wallet) -{ - // Test RPC calls for various wallet statistics - UniValue r; - CPubKey demoPubkey; - CBitcoinAddress demoAddress; - UniValue retValue; - string strAccount = "walletDemoAccount"; - CBitcoinAddress setaccountDemoAddress; - { - LOCK(pwalletMain->cs_wallet); - - demoPubkey = pwalletMain->GenerateNewKey(); - demoAddress = CBitcoinAddress(CTxDestination(demoPubkey.GetID())); - string strPurpose = "receive"; - BOOST_CHECK_NO_THROW({ /*Initialize Wallet with an account */ - CWalletDB walletdb(pwalletMain->strWalletFile); - CAccount account; - account.vchPubKey = demoPubkey; - pwalletMain->SetAddressBook(account.vchPubKey.GetID(), strAccount, strPurpose); - walletdb.WriteAccount(strAccount, account); - }); - - CPubKey setaccountDemoPubkey = pwalletMain->GenerateNewKey(); - setaccountDemoAddress = CBitcoinAddress(CTxDestination(setaccountDemoPubkey.GetID())); - } - /********************************* - * setaccount - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("setaccount " + setaccountDemoAddress.ToString() + " nullaccount")); - /* 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ is not owned by the test wallet. */ - BOOST_CHECK_THROW(CallRPC("setaccount 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ nullaccount"), runtime_error); - BOOST_CHECK_THROW(CallRPC("setaccount"), runtime_error); - /* 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4X (33 chars) is an illegal address (should be 34 chars) */ - BOOST_CHECK_THROW(CallRPC("setaccount 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4X nullaccount"), runtime_error); - - - /********************************* - * getbalance - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("getbalance")); - BOOST_CHECK_NO_THROW(CallRPC("getbalance " + demoAddress.ToString())); - - /********************************* - * listunspent - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listunspent")); - BOOST_CHECK_THROW(CallRPC("listunspent string"), runtime_error); - BOOST_CHECK_THROW(CallRPC("listunspent 0 string"), runtime_error); - BOOST_CHECK_THROW(CallRPC("listunspent 0 1 not_array"), runtime_error); - BOOST_CHECK_THROW(CallRPC("listunspent 0 1 [] extra"), runtime_error); - BOOST_CHECK_NO_THROW(r = CallRPC("listunspent 0 1 []")); - BOOST_CHECK(r.get_array().empty()); - - /********************************* - * listreceivedbyaddress - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaddress")); - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaddress 0")); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaddress not_int"), runtime_error); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaddress 0 not_bool"), runtime_error); - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaddress 0 true")); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaddress 0 true extra"), runtime_error); - - /********************************* - * listreceivedbyaccount - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaccount")); - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaccount 0")); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaccount not_int"), runtime_error); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaccount 0 not_bool"), runtime_error); - BOOST_CHECK_NO_THROW(CallRPC("listreceivedbyaccount 0 true")); - BOOST_CHECK_THROW(CallRPC("listreceivedbyaccount 0 true extra"), runtime_error); - - /********************************* - * listsinceblock - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listsinceblock")); - - /********************************* - * listtransactions - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listtransactions")); - BOOST_CHECK_NO_THROW(CallRPC("listtransactions " + demoAddress.ToString())); - BOOST_CHECK_NO_THROW(CallRPC("listtransactions " + demoAddress.ToString() + " 20")); - BOOST_CHECK_NO_THROW(CallRPC("listtransactions " + demoAddress.ToString() + " 20 0")); - BOOST_CHECK_THROW(CallRPC("listtransactions " + demoAddress.ToString() + " not_int"), runtime_error); - - /********************************* - * listlockunspent - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listlockunspent")); - - /********************************* - * listaccounts - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listaccounts")); - - /********************************* - * listaddressgroupings - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("listaddressgroupings")); - - /********************************* - * getrawchangeaddress - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("getrawchangeaddress")); - - /********************************* - * getnewaddress - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("getnewaddress")); - BOOST_CHECK_NO_THROW(CallRPC("getnewaddress getnewaddress_demoaccount")); - - /********************************* - * getaccountaddress - *********************************/ - BOOST_CHECK_NO_THROW(CallRPC("getaccountaddress \"\"")); - BOOST_CHECK_NO_THROW(CallRPC("getaccountaddress accountThatDoesntExists")); // Should generate a new account - BOOST_CHECK_NO_THROW(retValue = CallRPC("getaccountaddress " + strAccount)); - BOOST_CHECK(CBitcoinAddress(retValue.get_str()).Get() == demoAddress.Get()); - - /********************************* - * getaccount - *********************************/ - BOOST_CHECK_THROW(CallRPC("getaccount"), runtime_error); - BOOST_CHECK_NO_THROW(CallRPC("getaccount " + demoAddress.ToString())); - - /********************************* - * signmessage + verifymessage - *********************************/ - BOOST_CHECK_NO_THROW(retValue = CallRPC("signmessage " + demoAddress.ToString() + " mymessage")); - BOOST_CHECK_THROW(CallRPC("signmessage"), runtime_error); - /* Should throw error because this address is not loaded in the wallet */ - BOOST_CHECK_THROW(CallRPC("signmessage 1QFqqMUD55ZV3PJEJZtaKCsQmjLT6JkjvJ mymessage"), runtime_error); - - /* missing arguments */ - BOOST_CHECK_THROW(CallRPC("verifymessage " + demoAddress.ToString()), runtime_error); - BOOST_CHECK_THROW(CallRPC("verifymessage " + demoAddress.ToString() + " " + retValue.get_str()), runtime_error); - /* Illegal address */ - BOOST_CHECK_THROW(CallRPC("verifymessage 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4X " + retValue.get_str() + " mymessage"), runtime_error); - /* wrong address */ - BOOST_CHECK(CallRPC("verifymessage 1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ " + retValue.get_str() + " mymessage").get_bool() == false); - /* Correct address and signature but wrong message */ - BOOST_CHECK(CallRPC("verifymessage " + demoAddress.ToString() + " " + retValue.get_str() + " wrongmessage").get_bool() == false); - /* Correct address, message and signature*/ - BOOST_CHECK(CallRPC("verifymessage " + demoAddress.ToString() + " " + retValue.get_str() + " mymessage").get_bool() == true); - - /********************************* - * getaddressesbyaccount - *********************************/ - BOOST_CHECK_THROW(CallRPC("getaddressesbyaccount"), runtime_error); - BOOST_CHECK_NO_THROW(retValue = CallRPC("getaddressesbyaccount " + strAccount)); - UniValue arr = retValue.get_array(); - BOOST_CHECK(arr.size() > 0); - BOOST_CHECK(CBitcoinAddress(arr[0].get_str()).Get() == demoAddress.Get()); - - /********************************* - * fundrawtransaction - *********************************/ - BOOST_CHECK_THROW(CallRPC("fundrawtransaction 28z"), runtime_error); - BOOST_CHECK_THROW(CallRPC("fundrawtransaction 01000000000180969800000000001976a91450ce0a4b0ee0ddeb633da85199728b940ac3fe9488ac00000000"), runtime_error); -} - -BOOST_AUTO_TEST_SUITE_END() diff --git a/src/wallet/test/wallet_test_fixture.cpp b/src/wallet/test/wallet_test_fixture.cpp index 9036ee26d8..a76db37617 100644 --- a/src/wallet/test/wallet_test_fixture.cpp +++ b/src/wallet/test/wallet_test_fixture.cpp @@ -1,3 +1,7 @@ +// Copyright (c) 2016 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + #include "wallet/test/wallet_test_fixture.h" #include "rpc/server.h" diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp index 0a4f06ba88..acf980c784 100644 --- a/src/wallet/test/wallet_tests.cpp +++ b/src/wallet/test/wallet_tests.cpp @@ -217,7 +217,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests) // run the 'mtgox' test (see http://blockexplorer.com/tx/29a3efd3ef04f9153d47a990bd7b048a4b2d213daaa5fb8ed670fb85f13bdbcf) // they tried to consolidate 10 50k coins into one 500k coin, and ended up with 50k in change empty_wallet(); - for (int i = 0; i < 20; i++) + for (int j = 0; j < 20; j++) add_coin(50000 * COIN); BOOST_CHECK( wallet.SelectCoinsMinConf(500000 * COIN, 1, 1, vCoins, setCoinsRet, nValueRet)); @@ -296,7 +296,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests) BOOST_CHECK(!equal_sets(setCoinsRet, setCoinsRet2)); int fails = 0; - for (int i = 0; i < RANDOM_REPEATS; i++) + for (int j = 0; j < RANDOM_REPEATS; j++) { // selecting 1 from 100 identical coins depends on the shuffle; this test will fail 1% of the time // run the test RANDOM_REPEATS times and only complain if all of them fail @@ -317,7 +317,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests) add_coin(25 * CENT); fails = 0; - for (int i = 0; i < RANDOM_REPEATS; i++) + for (int j = 0; j < RANDOM_REPEATS; j++) { // selecting 1 from 100 identical coins depends on the shuffle; this test will fail 1% of the time // run the test RANDOM_REPEATS times and only complain if all of them fail @@ -349,20 +349,6 @@ BOOST_AUTO_TEST_CASE(ApproximateBestSubset) BOOST_CHECK(wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, vCoins, setCoinsRet, nValueRet)); BOOST_CHECK_EQUAL(nValueRet, 1003 * COIN); BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U); - - empty_wallet(); - - // Test trimming - for (int i = 0; i < 100; i++) - add_coin(10 * COIN); - for (int i = 0; i < 100; i++) - add_coin(1000 * COIN); - - BOOST_CHECK(wallet.SelectCoinsMinConf(100001 * COIN, 1, 6, vCoins, setCoinsRet, nValueRet)); - // We need all 100 larger coins and exactly one small coin. - // Superfluous small coins must be trimmed from the set: - BOOST_CHECK_EQUAL(nValueRet, 100010 * COIN); - BOOST_CHECK_EQUAL(setCoinsRet.size(), 101); } BOOST_AUTO_TEST_SUITE_END() diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 3275ac2ef2..282917d64f 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -40,6 +40,7 @@ CFeeRate payTxFee(DEFAULT_TRANSACTION_FEE); unsigned int nTxConfirmTarget = DEFAULT_TX_CONFIRM_TARGET; bool bSpendZeroConfChange = DEFAULT_SPEND_ZEROCONF_CHANGE; bool fSendFreeTransactions = DEFAULT_SEND_FREE_TRANSACTIONS; +bool fWalletRbf = DEFAULT_WALLET_RBF; const char * DEFAULT_WALLET_DAT = "wallet.dat"; const uint32_t BIP32_HARDENED_KEY_LIMIT = 0x80000000; @@ -98,42 +99,8 @@ CPubKey CWallet::GenerateNewKey() CKeyMetadata metadata(nCreationTime); // use HD key derivation if HD was enabled during wallet creation - if (!hdChain.masterKeyID.IsNull()) { - // for now we use a fixed keypath scheme of m/0'/0'/k - CKey key; //master key seed (256bit) - CExtKey masterKey; //hd master key - CExtKey accountKey; //key at m/0' - CExtKey externalChainChildKey; //key at m/0'/0' - CExtKey childKey; //key at m/0'/0'/<n>' - - // try to get the master key - if (!GetKey(hdChain.masterKeyID, key)) - throw std::runtime_error("CWallet::GenerateNewKey(): Master key not found"); - - masterKey.SetMaster(key.begin(), key.size()); - - // derive m/0' - // use hardened derivation (child keys >= 0x80000000 are hardened after bip32) - masterKey.Derive(accountKey, BIP32_HARDENED_KEY_LIMIT); - - // derive m/0'/0' - accountKey.Derive(externalChainChildKey, BIP32_HARDENED_KEY_LIMIT); - - // derive child key at next index, skip keys already known to the wallet - do - { - // always derive hardened keys - // childIndex | BIP32_HARDENED_KEY_LIMIT = derive childIndex in hardened child-index-range - // example: 1 | BIP32_HARDENED_KEY_LIMIT == 0x80000001 == 2147483649 - externalChainChildKey.Derive(childKey, hdChain.nExternalChainCounter | BIP32_HARDENED_KEY_LIMIT); - // increment childkey index - hdChain.nExternalChainCounter++; - } while(HaveKey(childKey.key.GetPubKey().GetID())); - secret = childKey.key; - - // update the chain model in the database - if (!CWalletDB(strWalletFile).WriteHDChain(hdChain)) - throw std::runtime_error("CWallet::GenerateNewKey(): Writing HD chain model failed"); + if (IsHDEnabled()) { + DeriveNewChildKey(metadata, secret); } else { secret.MakeNewKey(fCompressed); } @@ -150,10 +117,50 @@ CPubKey CWallet::GenerateNewKey() nTimeFirstKey = nCreationTime; if (!AddKeyPubKey(secret, pubkey)) - throw std::runtime_error("CWallet::GenerateNewKey(): AddKey failed"); + throw std::runtime_error(std::string(__func__) + ": AddKey failed"); return pubkey; } +void CWallet::DeriveNewChildKey(CKeyMetadata& metadata, CKey& secret) +{ + // for now we use a fixed keypath scheme of m/0'/0'/k + CKey key; //master key seed (256bit) + CExtKey masterKey; //hd master key + CExtKey accountKey; //key at m/0' + CExtKey externalChainChildKey; //key at m/0'/0' + CExtKey childKey; //key at m/0'/0'/<n>' + + // try to get the master key + if (!GetKey(hdChain.masterKeyID, key)) + throw std::runtime_error(std::string(__func__) + ": Master key not found"); + + masterKey.SetMaster(key.begin(), key.size()); + + // derive m/0' + // use hardened derivation (child keys >= 0x80000000 are hardened after bip32) + masterKey.Derive(accountKey, BIP32_HARDENED_KEY_LIMIT); + + // derive m/0'/0' + accountKey.Derive(externalChainChildKey, BIP32_HARDENED_KEY_LIMIT); + + // derive child key at next index, skip keys already known to the wallet + do { + // always derive hardened keys + // childIndex | BIP32_HARDENED_KEY_LIMIT = derive childIndex in hardened child-index-range + // example: 1 | BIP32_HARDENED_KEY_LIMIT == 0x80000001 == 2147483649 + externalChainChildKey.Derive(childKey, hdChain.nExternalChainCounter | BIP32_HARDENED_KEY_LIMIT); + metadata.hdKeypath = "m/0'/0'/" + std::to_string(hdChain.nExternalChainCounter) + "'"; + metadata.hdMasterKeyID = hdChain.masterKeyID; + // increment childkey index + hdChain.nExternalChainCounter++; + } while (HaveKey(childKey.key.GetPubKey().GetID())); + secret = childKey.key; + + // update the chain model in the database + if (!CWalletDB(strWalletFile).WriteHDChain(hdChain)) + throw std::runtime_error(std::string(__func__) + ": Writing HD chain model failed"); +} + bool CWallet::AddKeyPubKey(const CKey& secret, const CPubKey &pubkey) { AssertLockHeld(cs_wallet); // mapKeyMetadata @@ -398,8 +405,8 @@ set<uint256> CWallet::GetConflicts(const uint256& txid) const if (mapTxSpends.count(txin.prevout) <= 1) continue; // No conflict if zero or one spends range = mapTxSpends.equal_range(txin.prevout); - for (TxSpends::const_iterator it = range.first; it != range.second; ++it) - result.insert(it->second); + for (TxSpends::const_iterator _it = range.first; _it != range.second; ++_it) + result.insert(_it->second); } return result; } @@ -411,6 +418,9 @@ void CWallet::Flush(bool shutdown) bool CWallet::Verify() { + if (GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) + return true; + LogPrintf("Using BerkeleyDB version %s\n", DbEnv::version(0, 0, 0)); std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT); @@ -624,6 +634,15 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase) Lock(); Unlock(strWalletPassphrase); + + // if we are using HD, replace the HD master key (seed) with a new one + if (IsHDEnabled()) { + CKey key; + CPubKey masterPubKey = GenerateNewHDMasterKey(); + if (!SetHDMasterKey(masterPubKey)) + return false; + } + NewKeyPool(); Lock(); @@ -637,6 +656,12 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase) return true; } +DBErrors CWallet::ReorderTransactions() +{ + CWalletDB walletdb(strWalletFile); + return walletdb.ReorderTransactions(this); +} + int64_t CWallet::IncOrderPosNext(CWalletDB *pwalletdb) { AssertLockHeld(cs_wallet); // nOrderPosNext @@ -665,7 +690,7 @@ bool CWallet::AccountMove(std::string strFrom, std::string strTo, CAmount nAmoun debit.nTime = nNow; debit.strOtherAccount = strTo; debit.strComment = strComment; - AddAccountingEntry(debit, walletdb); + AddAccountingEntry(debit, &walletdb); // Credit CAccountingEntry credit; @@ -675,7 +700,7 @@ bool CWallet::AccountMove(std::string strFrom, std::string strTo, CAmount nAmoun credit.nTime = nNow; credit.strOtherAccount = strFrom; credit.strComment = strComment; - AddAccountingEntry(credit, walletdb); + AddAccountingEntry(credit, &walletdb); if (!walletdb.TxnCommit()) return false; @@ -730,138 +755,143 @@ void CWallet::MarkDirty() } } -bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFromLoadWallet, CWalletDB* pwalletdb) +bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose) { + LOCK(cs_wallet); + + CWalletDB walletdb(strWalletFile, "r+", fFlushOnClose); + uint256 hash = wtxIn.GetHash(); - if (fFromLoadWallet) + // Inserts only if not already there, returns tx inserted or tx found + pair<map<uint256, CWalletTx>::iterator, bool> ret = mapWallet.insert(make_pair(hash, wtxIn)); + CWalletTx& wtx = (*ret.first).second; + wtx.BindWallet(this); + bool fInsertedNew = ret.second; + if (fInsertedNew) { - mapWallet[hash] = wtxIn; - CWalletTx& wtx = mapWallet[hash]; - wtx.BindWallet(this); + wtx.nTimeReceived = GetAdjustedTime(); + wtx.nOrderPos = IncOrderPosNext(&walletdb); wtxOrdered.insert(make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0))); - AddToSpends(hash); - BOOST_FOREACH(const CTxIn& txin, wtx.vin) { - if (mapWallet.count(txin.prevout.hash)) { - CWalletTx& prevtx = mapWallet[txin.prevout.hash]; - if (prevtx.nIndex == -1 && !prevtx.hashUnset()) { - MarkConflicted(prevtx.hashBlock, wtx.GetHash()); - } - } - } - } - else - { - LOCK(cs_wallet); - // Inserts only if not already there, returns tx inserted or tx found - pair<map<uint256, CWalletTx>::iterator, bool> ret = mapWallet.insert(make_pair(hash, wtxIn)); - CWalletTx& wtx = (*ret.first).second; - wtx.BindWallet(this); - bool fInsertedNew = ret.second; - if (fInsertedNew) - { - wtx.nTimeReceived = GetAdjustedTime(); - wtx.nOrderPos = IncOrderPosNext(pwalletdb); - wtxOrdered.insert(make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0))); - - wtx.nTimeSmart = wtx.nTimeReceived; - if (!wtxIn.hashUnset()) + + wtx.nTimeSmart = wtx.nTimeReceived; + if (!wtxIn.hashUnset()) + { + if (mapBlockIndex.count(wtxIn.hashBlock)) { - if (mapBlockIndex.count(wtxIn.hashBlock)) + int64_t latestNow = wtx.nTimeReceived; + int64_t latestEntry = 0; { - int64_t latestNow = wtx.nTimeReceived; - int64_t latestEntry = 0; + // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future + int64_t latestTolerated = latestNow + 300; + const TxItems & txOrdered = wtxOrdered; + for (TxItems::const_reverse_iterator it = txOrdered.rbegin(); it != txOrdered.rend(); ++it) { - // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future - int64_t latestTolerated = latestNow + 300; - const TxItems & txOrdered = wtxOrdered; - for (TxItems::const_reverse_iterator it = txOrdered.rbegin(); it != txOrdered.rend(); ++it) + CWalletTx *const pwtx = (*it).second.first; + if (pwtx == &wtx) + continue; + CAccountingEntry *const pacentry = (*it).second.second; + int64_t nSmartTime; + if (pwtx) { - CWalletTx *const pwtx = (*it).second.first; - if (pwtx == &wtx) - continue; - CAccountingEntry *const pacentry = (*it).second.second; - int64_t nSmartTime; - if (pwtx) - { - nSmartTime = pwtx->nTimeSmart; - if (!nSmartTime) - nSmartTime = pwtx->nTimeReceived; - } - else - nSmartTime = pacentry->nTime; - if (nSmartTime <= latestTolerated) - { - latestEntry = nSmartTime; - if (nSmartTime > latestNow) - latestNow = nSmartTime; - break; - } + nSmartTime = pwtx->nTimeSmart; + if (!nSmartTime) + nSmartTime = pwtx->nTimeReceived; + } + else + nSmartTime = pacentry->nTime; + if (nSmartTime <= latestTolerated) + { + latestEntry = nSmartTime; + if (nSmartTime > latestNow) + latestNow = nSmartTime; + break; } } - - int64_t blocktime = mapBlockIndex[wtxIn.hashBlock]->GetBlockTime(); - wtx.nTimeSmart = std::max(latestEntry, std::min(blocktime, latestNow)); } - else - LogPrintf("AddToWallet(): found %s in block %s not in index\n", - wtxIn.GetHash().ToString(), - wtxIn.hashBlock.ToString()); + + int64_t blocktime = mapBlockIndex[wtxIn.hashBlock]->GetBlockTime(); + wtx.nTimeSmart = std::max(latestEntry, std::min(blocktime, latestNow)); } - AddToSpends(hash); + else + LogPrintf("AddToWallet(): found %s in block %s not in index\n", + wtxIn.GetHash().ToString(), + wtxIn.hashBlock.ToString()); } + AddToSpends(hash); + } - bool fUpdated = false; - if (!fInsertedNew) + bool fUpdated = false; + if (!fInsertedNew) + { + // Merge + if (!wtxIn.hashUnset() && wtxIn.hashBlock != wtx.hashBlock) { - // Merge - if (!wtxIn.hashUnset() && wtxIn.hashBlock != wtx.hashBlock) - { - wtx.hashBlock = wtxIn.hashBlock; - fUpdated = true; - } - // If no longer abandoned, update - if (wtxIn.hashBlock.IsNull() && wtx.isAbandoned()) - { - wtx.hashBlock = wtxIn.hashBlock; - fUpdated = true; - } - if (wtxIn.nIndex != -1 && (wtxIn.nIndex != wtx.nIndex)) - { - wtx.nIndex = wtxIn.nIndex; - fUpdated = true; - } - if (wtxIn.fFromMe && wtxIn.fFromMe != wtx.fFromMe) - { - wtx.fFromMe = wtxIn.fFromMe; - fUpdated = true; - } + wtx.hashBlock = wtxIn.hashBlock; + fUpdated = true; + } + // If no longer abandoned, update + if (wtxIn.hashBlock.IsNull() && wtx.isAbandoned()) + { + wtx.hashBlock = wtxIn.hashBlock; + fUpdated = true; + } + if (wtxIn.nIndex != -1 && (wtxIn.nIndex != wtx.nIndex)) + { + wtx.nIndex = wtxIn.nIndex; + fUpdated = true; + } + if (wtxIn.fFromMe && wtxIn.fFromMe != wtx.fFromMe) + { + wtx.fFromMe = wtxIn.fFromMe; + fUpdated = true; } + } - //// debug print - LogPrintf("AddToWallet %s %s%s\n", wtxIn.GetHash().ToString(), (fInsertedNew ? "new" : ""), (fUpdated ? "update" : "")); + //// debug print + LogPrintf("AddToWallet %s %s%s\n", wtxIn.GetHash().ToString(), (fInsertedNew ? "new" : ""), (fUpdated ? "update" : "")); - // Write to disk - if (fInsertedNew || fUpdated) - if (!pwalletdb->WriteTx(wtx)) - return false; + // Write to disk + if (fInsertedNew || fUpdated) + if (!walletdb.WriteTx(wtx)) + return false; - // Break debit/credit balance caches: - wtx.MarkDirty(); + // Break debit/credit balance caches: + wtx.MarkDirty(); - // Notify UI of new or updated transaction - NotifyTransactionChanged(this, hash, fInsertedNew ? CT_NEW : CT_UPDATED); + // Notify UI of new or updated transaction + NotifyTransactionChanged(this, hash, fInsertedNew ? CT_NEW : CT_UPDATED); - // notify an external script when a wallet transaction comes in or is updated - std::string strCmd = GetArg("-walletnotify", ""); + // notify an external script when a wallet transaction comes in or is updated + std::string strCmd = GetArg("-walletnotify", ""); - if ( !strCmd.empty()) - { - boost::replace_all(strCmd, "%s", wtxIn.GetHash().GetHex()); - boost::thread t(runCommand, strCmd); // thread runs free - } + if ( !strCmd.empty()) + { + boost::replace_all(strCmd, "%s", wtxIn.GetHash().GetHex()); + boost::thread t(runCommand, strCmd); // thread runs free + } + return true; +} + +bool CWallet::LoadToWallet(const CWalletTx& wtxIn) +{ + uint256 hash = wtxIn.GetHash(); + + mapWallet[hash] = wtxIn; + CWalletTx& wtx = mapWallet[hash]; + wtx.BindWallet(this); + wtxOrdered.insert(make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0))); + AddToSpends(hash); + BOOST_FOREACH(const CTxIn& txin, wtx.vin) { + if (mapWallet.count(txin.prevout.hash)) { + CWalletTx& prevtx = mapWallet[txin.prevout.hash]; + if (prevtx.nIndex == -1 && !prevtx.hashUnset()) { + MarkConflicted(prevtx.hashBlock, wtx.GetHash()); + } + } } + return true; } @@ -870,18 +900,18 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFromLoadWallet, CWalletD * pblock is optional, but should be provided if the transaction is known to be in a block. * If fUpdate is true, existing transactions will be updated. */ -bool CWallet::AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlock* pblock, bool fUpdate) +bool CWallet::AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlockIndex* pIndex, int posInBlock, bool fUpdate) { { AssertLockHeld(cs_wallet); - if (pblock) { + if (posInBlock != -1) { BOOST_FOREACH(const CTxIn& txin, tx.vin) { std::pair<TxSpends::const_iterator, TxSpends::const_iterator> range = mapTxSpends.equal_range(txin.prevout); while (range.first != range.second) { if (range.first->second != tx.GetHash()) { - LogPrintf("Transaction %s (in block %s) conflicts with wallet transaction %s (both spend %s:%i)\n", tx.GetHash().ToString(), pblock->GetHash().ToString(), range.first->second.ToString(), range.first->first.hash.ToString(), range.first->first.n); - MarkConflicted(pblock->GetHash(), range.first->second); + LogPrintf("Transaction %s (in block %s) conflicts with wallet transaction %s (both spend %s:%i)\n", tx.GetHash().ToString(), pIndex->GetBlockHash().ToString(), range.first->second.ToString(), range.first->first.hash.ToString(), range.first->first.n); + MarkConflicted(pIndex->GetBlockHash(), range.first->second); } range.first++; } @@ -895,14 +925,10 @@ bool CWallet::AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlock* pbl CWalletTx wtx(this,tx); // Get merkle branch if transaction was found in a block - if (pblock) - wtx.SetMerkleBranch(*pblock); + if (posInBlock != -1) + wtx.SetMerkleBranch(pIndex, posInBlock); - // Do not flush the wallet here for performance reasons - // this is safe, as in case of a crash, we rescan the necessary blocks on startup through our SetBestChain-mechanism - CWalletDB walletdb(strWalletFile, "r+", false); - - return AddToWallet(wtx, false, &walletdb); + return AddToWallet(wtx, false); } } return false; @@ -1025,11 +1051,11 @@ void CWallet::MarkConflicted(const uint256& hashBlock, const uint256& hashTx) } } -void CWallet::SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, const CBlock* pblock) +void CWallet::SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock) { LOCK2(cs_main, cs_wallet); - if (!AddToWalletIfInvolvingMe(tx, pblock, true)) + if (!AddToWalletIfInvolvingMe(tx, pindex, posInBlock, true)) return; // Not one of ours // If a transaction changes 'conflicted' state, that changes the balance @@ -1082,7 +1108,7 @@ isminetype CWallet::IsMine(const CTxOut& txout) const CAmount CWallet::GetCredit(const CTxOut& txout, const isminefilter& filter) const { if (!MoneyRange(txout.nValue)) - throw std::runtime_error("CWallet::GetCredit(): value out of range"); + throw std::runtime_error(std::string(__func__) + ": value out of range"); return ((IsMine(txout) & filter) ? txout.nValue : 0); } @@ -1111,7 +1137,7 @@ bool CWallet::IsChange(const CTxOut& txout) const CAmount CWallet::GetChange(const CTxOut& txout) const { if (!MoneyRange(txout.nValue)) - throw std::runtime_error("CWallet::GetChange(): value out of range"); + throw std::runtime_error(std::string(__func__) + ": value out of range"); return (IsChange(txout) ? txout.nValue : 0); } @@ -1135,7 +1161,7 @@ CAmount CWallet::GetDebit(const CTransaction& tx, const isminefilter& filter) co { nDebit += GetDebit(txin, filter); if (!MoneyRange(nDebit)) - throw std::runtime_error("CWallet::GetDebit(): value out of range"); + throw std::runtime_error(std::string(__func__) + ": value out of range"); } return nDebit; } @@ -1147,7 +1173,7 @@ CAmount CWallet::GetCredit(const CTransaction& tx, const isminefilter& filter) c { nCredit += GetCredit(txout, filter); if (!MoneyRange(nCredit)) - throw std::runtime_error("CWallet::GetCredit(): value out of range"); + throw std::runtime_error(std::string(__func__) + ": value out of range"); } return nCredit; } @@ -1159,21 +1185,47 @@ CAmount CWallet::GetChange(const CTransaction& tx) const { nChange += GetChange(txout); if (!MoneyRange(nChange)) - throw std::runtime_error("CWallet::GetChange(): value out of range"); + throw std::runtime_error(std::string(__func__) + ": value out of range"); } return nChange; } -bool CWallet::SetHDMasterKey(const CKey& key) +CPubKey CWallet::GenerateNewHDMasterKey() { - LOCK(cs_wallet); + CKey key; + key.MakeNewKey(true); - // store the key as normal "key"/"ckey" object - // in the database - // key metadata is not required + int64_t nCreationTime = GetTime(); + CKeyMetadata metadata(nCreationTime); + + // calculate the pubkey CPubKey pubkey = key.GetPubKey(); - if (!AddKeyPubKey(key, pubkey)) - throw std::runtime_error("CWallet::GenerateNewKey(): AddKey failed"); + assert(key.VerifyPubKey(pubkey)); + + // set the hd keypath to "m" -> Master, refers the masterkeyid to itself + metadata.hdKeypath = "m"; + metadata.hdMasterKeyID = pubkey.GetID(); + + { + LOCK(cs_wallet); + + // mem store the metadata + mapKeyMetadata[pubkey.GetID()] = metadata; + + // write the key&metadata to the database + if (!AddKeyPubKey(key, pubkey)) + throw std::runtime_error(std::string(__func__) + ": AddKeyPubKey failed"); + } + + return pubkey; +} + +bool CWallet::SetHDMasterKey(const CPubKey& pubkey) +{ + LOCK(cs_wallet); + + // ensure this wallet.dat can only be opened by clients supporting HD + SetMinVersion(FEATURE_HD); // store the keyid (hash160) together with // the child index counter in the database @@ -1189,12 +1241,17 @@ bool CWallet::SetHDChain(const CHDChain& chain, bool memonly) { LOCK(cs_wallet); if (!memonly && !CWalletDB(strWalletFile).WriteHDChain(chain)) - throw runtime_error("AddHDChain(): writing chain failed"); + throw runtime_error(std::string(__func__) + ": writing chain failed"); hdChain = chain; return true; } +bool CWallet::IsHDEnabled() +{ + return !hdChain.masterKeyID.IsNull(); +} + int64_t CWalletTx::GetTxTime() const { int64_t n = nTimeSmart; @@ -1228,9 +1285,9 @@ int CWalletTx::GetRequestCount() const // How about the block it's in? if (nRequests == 0 && !hashUnset()) { - map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(hashBlock); - if (mi != pwallet->mapRequestCount.end()) - nRequests = (*mi).second; + map<uint256, int>::const_iterator _mi = pwallet->mapRequestCount.find(hashBlock); + if (_mi != pwallet->mapRequestCount.end()) + nRequests = (*_mi).second; else nRequests = 1; // If it's in someone else's block it must have got out } @@ -1361,9 +1418,10 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate) CBlock block; ReadBlockFromDisk(block, pindex, Params().GetConsensus()); - BOOST_FOREACH(CTransaction& tx, block.vtx) + int posInBlock; + for (posInBlock = 0; posInBlock < (int)block.vtx.size(); posInBlock++) { - if (AddToWalletIfInvolvingMe(tx, &block, fUpdate)) + if (AddToWalletIfInvolvingMe(block.vtx[posInBlock], pindex, posInBlock, fUpdate)) ret++; } pindex = chainActive.Next(pindex); @@ -1409,15 +1467,21 @@ void CWallet::ReacceptWalletTransactions() } } -bool CWalletTx::RelayWalletTransaction() +bool CWalletTx::RelayWalletTransaction(CConnman* connman) { assert(pwallet->GetBroadcastTransactions()); if (!IsCoinBase()) { if (GetDepthInMainChain() == 0 && !isAbandoned() && InMempool()) { LogPrintf("Relaying wtx %s\n", GetHash().ToString()); - RelayTransaction((CTransaction)*this); - return true; + if (connman) { + CInv inv(MSG_TX, GetHash()); + connman->ForEachNode([&inv](CNode* pnode) + { + pnode->PushInventory(inv); + }); + return true; + } } } return false; @@ -1644,7 +1708,7 @@ bool CWalletTx::IsEquivalentTo(const CWalletTx& tx) const return CTransaction(tx1) == CTransaction(tx2); } -std::vector<uint256> CWallet::ResendWalletTransactionsBefore(int64_t nTime) +std::vector<uint256> CWallet::ResendWalletTransactionsBefore(int64_t nTime, CConnman* connman) { std::vector<uint256> result; @@ -1662,13 +1726,13 @@ std::vector<uint256> CWallet::ResendWalletTransactionsBefore(int64_t nTime) BOOST_FOREACH(PAIRTYPE(const unsigned int, CWalletTx*)& item, mapSorted) { CWalletTx& wtx = *item.second; - if (wtx.RelayWalletTransaction()) + if (wtx.RelayWalletTransaction(connman)) result.push_back(wtx.GetHash()); } return result; } -void CWallet::ResendWalletTransactions(int64_t nBestBlockTime) +void CWallet::ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman) { // Do this infrequently and randomly to avoid giving away // that these are our transactions. @@ -1686,7 +1750,7 @@ void CWallet::ResendWalletTransactions(int64_t nBestBlockTime) // Rebroadcast unconfirmed txes older than 5 minutes before the last // block was found: - std::vector<uint256> relayed = ResendWalletTransactionsBefore(nBestBlockTime-5*60); + std::vector<uint256> relayed = ResendWalletTransactionsBefore(nBestBlockTime-5*60, connman); if (!relayed.empty()) LogPrintf("%s: rebroadcast %u unconfirmed transactions\n", __func__, relayed.size()); } @@ -1843,7 +1907,7 @@ static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,uns vfBest.assign(vValue.size(), true); nBest = nTotalLower; - seed_insecure_rand(); + FastRandomContext insecure_rand; for (int nRep = 0; nRep < iterations && nBest != nTargetValue; nRep++) { @@ -1860,7 +1924,7 @@ static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,uns //that the rng is fast. We do not use a constant random sequence, //because there may be some privacy improvement by making //the selection random. - if (nPass == 0 ? insecure_rand()&1 : !vfIncluded[i]) + if (nPass == 0 ? insecure_rand.rand32()&1 : !vfIncluded[i]) { nTotal += vValue[i].first; vfIncluded[i] = true; @@ -1879,16 +1943,6 @@ static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,uns } } } - - //Reduces the approximate best subset by removing any inputs that are smaller than the surplus of nTotal beyond nTargetValue. - for (unsigned int i = 0; i < vValue.size(); i++) - { - if (vfBest[i] && (nBest - vValue[i].first) >= nTargetValue ) - { - vfBest[i] = false; - nBest -= vValue[i].first; - } - } } bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, vector<COutput> vCoins, @@ -2175,6 +2229,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt nChangePosInOut = nChangePosRequest; txNew.vin.clear(); txNew.vout.clear(); + txNew.wit.SetNull(); wtxNew.fFromMe = true; bool fFirst = true; @@ -2321,11 +2376,17 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt // Fill vin // - // Note how the sequence number is set to max()-1 so that the - // nLockTime set above actually works. + // Note how the sequence number is set to non-maxint so that + // the nLockTime set above actually works. + // + // BIP125 defines opt-in RBF as any nSequence < maxint-1, so + // we use the highest possible value in that range (maxint-2) + // to avoid conflicting with other possible uses of nSequence, + // and in the spirit of "smallest posible change from prior + // behavior." BOOST_FOREACH(const PAIRTYPE(const CWalletTx*,unsigned int)& coin, setCoins) txNew.vin.push_back(CTxIn(coin.first->GetHash(),coin.second,CScript(), - std::numeric_limits<unsigned int>::max()-1)); + std::numeric_limits<unsigned int>::max() - (fWalletRbf ? 2 : 1))); // Sign int nIn = 0; @@ -2364,7 +2425,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt *static_cast<CTransaction*>(&wtxNew) = CTransaction(txNew); // Limit size - if (GetTransactionCost(txNew) >= MAX_STANDARD_TX_COST) + if (GetTransactionWeight(txNew) >= MAX_STANDARD_TX_WEIGHT) { strFailReason = _("Transaction too large"); return false; @@ -2413,35 +2474,26 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt /** * Call after CreateTransaction unless you want to abort */ -bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey) +bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey, CConnman* connman) { { LOCK2(cs_main, cs_wallet); LogPrintf("CommitTransaction:\n%s", wtxNew.ToString()); { - // This is only to keep the database open to defeat the auto-flush for the - // duration of this scope. This is the only place where this optimization - // maybe makes sense; please don't do it anywhere else. - CWalletDB* pwalletdb = fFileBacked ? new CWalletDB(strWalletFile,"r+") : NULL; - // Take key pair from key pool so it won't be used again reservekey.KeepKey(); // Add tx to wallet, because if it has change it's also ours, // otherwise just for transaction history. - AddToWallet(wtxNew, false, pwalletdb); + AddToWallet(wtxNew); // Notify that old coins are spent - set<CWalletTx*> setCoins; BOOST_FOREACH(const CTxIn& txin, wtxNew.vin) { CWalletTx &coin = mapWallet[txin.prevout.hash]; coin.BindWallet(this); NotifyTransactionChanged(this, coin.GetHash(), CT_UPDATED); } - - if (fFileBacked) - delete pwalletdb; } // Track how many getdata requests our transaction gets @@ -2455,15 +2507,27 @@ bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey) LogPrintf("CommitTransaction(): Error: Transaction not valid\n"); return false; } - wtxNew.RelayWalletTransaction(); + wtxNew.RelayWalletTransaction(connman); } } return true; } -bool CWallet::AddAccountingEntry(const CAccountingEntry& acentry, CWalletDB & pwalletdb) +void CWallet::ListAccountCreditDebit(const std::string& strAccount, std::list<CAccountingEntry>& entries) { + CWalletDB walletdb(strWalletFile); + return walletdb.ListAccountCreditDebit(strAccount, entries); +} + +bool CWallet::AddAccountingEntry(const CAccountingEntry& acentry) +{ + CWalletDB walletdb(strWalletFile); + + return AddAccountingEntry(acentry, &walletdb); +} + +bool CWallet::AddAccountingEntry(const CAccountingEntry& acentry, CWalletDB *pwalletdb) { - if (!pwalletdb.WriteAccountingEntry_Backend(acentry)) + if (!pwalletdb->WriteAccountingEntry_Backend(acentry)) return false; laccentries.push_back(acentry); @@ -2685,7 +2749,7 @@ bool CWallet::TopUpKeyPool(unsigned int kpSize) if (!setKeyPool.empty()) nEnd = *(--setKeyPool.end()) + 1; if (!walletdb.WritePool(nEnd, CKeyPool(GenerateNewKey()))) - throw runtime_error("TopUpKeyPool(): writing generated key failed"); + throw runtime_error(std::string(__func__) + ": writing generated key failed"); setKeyPool.insert(nEnd); LogPrintf("keypool added key %d, size=%u\n", nEnd, setKeyPool.size()); } @@ -2712,9 +2776,9 @@ void CWallet::ReserveKeyFromKeyPool(int64_t& nIndex, CKeyPool& keypool) nIndex = *(setKeyPool.begin()); setKeyPool.erase(setKeyPool.begin()); if (!walletdb.ReadPool(nIndex, keypool)) - throw runtime_error("ReserveKeyFromKeyPool(): read failed"); + throw runtime_error(std::string(__func__) + ": read failed"); if (!HaveKey(keypool.vchPubKey.GetID())) - throw runtime_error("ReserveKeyFromKeyPool(): unknown key in key pool"); + throw runtime_error(std::string(__func__) + ": unknown key in key pool"); assert(keypool.vchPubKey.IsValid()); LogPrintf("keypool reserve %d\n", nIndex); } @@ -2773,7 +2837,7 @@ int64_t CWallet::GetOldestKeyPoolTime() CWalletDB walletdb(strWalletFile); int64_t nIndex = *(setKeyPool.begin()); if (!walletdb.ReadPool(nIndex, keypool)) - throw runtime_error("GetOldestKeyPoolTime(): read oldest key in keypool failed"); + throw runtime_error(std::string(__func__) + ": read oldest key in keypool failed"); assert(keypool.vchPubKey.IsValid()); return keypool.nTime; } @@ -2877,17 +2941,17 @@ set< set<CTxDestination> > CWallet::GetAddressGroupings() set< set<CTxDestination>* > uniqueGroupings; // a set of pointers to groups of addresses map< CTxDestination, set<CTxDestination>* > setmap; // map addresses to the unique group containing it - BOOST_FOREACH(set<CTxDestination> grouping, groupings) + BOOST_FOREACH(set<CTxDestination> _grouping, groupings) { // make a set of all the groups hit by this new group set< set<CTxDestination>* > hits; map< CTxDestination, set<CTxDestination>* >::iterator it; - BOOST_FOREACH(CTxDestination address, grouping) + BOOST_FOREACH(CTxDestination address, _grouping) if ((it = setmap.find(address)) != setmap.end()) hits.insert((*it).second); // merge all hit groups into a new single group and delete old groups - set<CTxDestination>* merged = new set<CTxDestination>(grouping); + set<CTxDestination>* merged = new set<CTxDestination>(_grouping); BOOST_FOREACH(set<CTxDestination>* hit, hits) { merged->insert(hit->begin(), hit->end()); @@ -3000,11 +3064,11 @@ void CWallet::GetAllReserveKeys(set<CKeyID>& setAddress) const { CKeyPool keypool; if (!walletdb.ReadPool(id, keypool)) - throw runtime_error("GetAllReserveKeyHashes(): read failed"); + throw runtime_error(std::string(__func__) + ": read failed"); assert(keypool.vchPubKey.IsValid()); CKeyID keyID = keypool.vchPubKey.GetID(); if (!HaveKey(keyID)) - throw runtime_error("GetAllReserveKeyHashes(): unknown key in key pool"); + throw runtime_error(std::string(__func__) + ": unknown key in key pool"); setAddress.insert(keyID); } } @@ -3111,7 +3175,7 @@ void CWallet::GetKeyBirthTimes(std::map<CKeyID, int64_t> &mapKeyBirth) const { mapKeyBirth[it->first] = it->second.nCreateTime; // map in which we'll infer heights of other keys - CBlockIndex *pindexMax = chainActive[std::max(0, chainActive.Height() - 144)]; // the tip can be reorganised; use a 144-block safety margin + CBlockIndex *pindexMax = chainActive[std::max(0, chainActive.Height() - 144)]; // the tip can be reorganized; use a 144-block safety margin std::map<CKeyID, CBlockIndex*> mapKeyFirstBlock; std::set<CKeyID> setKeys; GetKeys(setKeys); @@ -3213,6 +3277,7 @@ std::string CWallet::GetWalletHelpString(bool showDebug) strUsage += HelpMessageOpt("-spendzeroconfchange", strprintf(_("Spend unconfirmed change when sending transactions (default: %u)"), DEFAULT_SPEND_ZEROCONF_CHANGE)); strUsage += HelpMessageOpt("-txconfirmtarget=<n>", strprintf(_("If paytxfee is not set, include enough fee so transactions begin confirmation on average within n blocks (default: %u)"), DEFAULT_TX_CONFIRM_TARGET)); strUsage += HelpMessageOpt("-usehd", _("Use hierarchical deterministic key generation (HD) after BIP32. Only has effect during wallet creation/first start") + " " + strprintf(_("(default: %u)"), DEFAULT_USE_HD_WALLET)); + strUsage += HelpMessageOpt("-walletrbf", strprintf(_("Send transactions with full-RBF opt-in enabled (default: %u)"), DEFAULT_WALLET_RBF)); strUsage += HelpMessageOpt("-upgradewallet", _("Upgrade wallet to latest format on startup")); strUsage += HelpMessageOpt("-wallet=<file>", _("Specify wallet file (within data directory)") + " " + strprintf(_("(default: %s)"), DEFAULT_WALLET_DAT)); strUsage += HelpMessageOpt("-walletbroadcast", _("Make the wallet broadcast transactions") + " " + strprintf(_("(default: %u)"), DEFAULT_WALLETBROADCAST)); @@ -3234,6 +3299,12 @@ std::string CWallet::GetWalletHelpString(bool showDebug) bool CWallet::InitLoadWallet() { + if (GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) { + pwalletMain = NULL; + LogPrintf("Wallet disabled!\n"); + return true; + } + std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT); // needed to restore wallet transaction meta data after -zapwallettxes @@ -3300,12 +3371,11 @@ bool CWallet::InitLoadWallet() if (fFirstRun) { // Create new keyUser and set as default key - if (GetBoolArg("-usehd", DEFAULT_USE_HD_WALLET)) { + if (GetBoolArg("-usehd", DEFAULT_USE_HD_WALLET) && !walletInstance->IsHDEnabled()) { // generate a new master key - CKey key; - key.MakeNewKey(true); - if (!walletInstance->SetHDMasterKey(key)) - throw std::runtime_error("CWallet::GenerateNewKey(): Storing master key failed"); + CPubKey masterPubKey = walletInstance->GenerateNewHDMasterKey(); + if (!walletInstance->SetHDMasterKey(masterPubKey)) + throw std::runtime_error(std::string(__func__) + ": Storing master key failed"); } CPubKey newDefaultKey; if (walletInstance->GetKeyFromPool(newDefaultKey)) { @@ -3318,9 +3388,9 @@ bool CWallet::InitLoadWallet() } else if (mapArgs.count("-usehd")) { bool useHD = GetBoolArg("-usehd", DEFAULT_USE_HD_WALLET); - if (!walletInstance->hdChain.masterKeyID.IsNull() && !useHD) + if (walletInstance->IsHDEnabled() && !useHD) return InitError(strprintf(_("Error loading %s: You can't disable HD on a already existing HD wallet"), walletFile)); - if (walletInstance->hdChain.masterKeyID.IsNull() && useHD) + if (!walletInstance->IsHDEnabled() && useHD) return InitError(strprintf(_("Error loading %s: You can't enable HD on a already existing non-HD wallet"), walletFile)); } @@ -3390,19 +3460,47 @@ bool CWallet::InitLoadWallet() } walletInstance->SetBroadcastTransactions(GetBoolArg("-walletbroadcast", DEFAULT_WALLETBROADCAST)); + { + LOCK(walletInstance->cs_wallet); + LogPrintf("setKeyPool.size() = %u\n", walletInstance->GetKeyPoolSize()); + LogPrintf("mapWallet.size() = %u\n", walletInstance->mapWallet.size()); + LogPrintf("mapAddressBook.size() = %u\n", walletInstance->mapAddressBook.size()); + } + // Add wallet transactions that aren't already in a block to mapTransactions + walletInstance->ReacceptWalletTransactions(); + pwalletMain = walletInstance; + return true; } bool CWallet::ParameterInteraction() { + if (GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) + return true; + + if (GetBoolArg("-blocksonly", DEFAULT_BLOCKSONLY) && SoftSetBoolArg("-walletbroadcast", false)) { + LogPrintf("%s: parameter interaction: -blocksonly=1 -> setting -walletbroadcast=0\n", __func__); + } + + if (GetBoolArg("-sysperms", false)) + return InitError("-sysperms is not allowed in combination with enabled wallet functionality"); + if (GetArg("-prune", 0) && GetBoolArg("-rescan", false)) + return InitError(_("Rescans are not possible in pruned mode. You will need to use -reindex which will download the whole blockchain again.")); + + if (::minRelayTxFee.GetFeePerK() > HIGH_TX_FEE_PER_KB) + InitWarning(AmountHighWarn("-minrelaytxfee") + " " + + _("The wallet will avoid paying less than the minimum relay fee.")); + if (mapArgs.count("-mintxfee")) { CAmount n = 0; - if (ParseMoney(mapArgs["-mintxfee"], n) && n > 0) - CWallet::minTxFee = CFeeRate(n); - else + if (!ParseMoney(mapArgs["-mintxfee"], n) || 0 == n) return InitError(AmountErrMsg("mintxfee", mapArgs["-mintxfee"])); + if (n > HIGH_TX_FEE_PER_KB) + InitWarning(AmountHighWarn("-mintxfee") + " " + + _("This is the minimum transaction fee you pay on every transaction.")); + CWallet::minTxFee = CFeeRate(n); } if (mapArgs.count("-fallbackfee")) { @@ -3410,7 +3508,8 @@ bool CWallet::ParameterInteraction() if (!ParseMoney(mapArgs["-fallbackfee"], nFeePerK)) return InitError(strprintf(_("Invalid amount for -fallbackfee=<amount>: '%s'"), mapArgs["-fallbackfee"])); if (nFeePerK > HIGH_TX_FEE_PER_KB) - InitWarning(_("-fallbackfee is set very high! This is the transaction fee you may pay when fee estimates are not available.")); + InitWarning(AmountHighWarn("-fallbackfee") + " " + + _("This is the transaction fee you may pay when fee estimates are not available.")); CWallet::fallbackFee = CFeeRate(nFeePerK); } if (mapArgs.count("-paytxfee")) @@ -3419,7 +3518,9 @@ bool CWallet::ParameterInteraction() if (!ParseMoney(mapArgs["-paytxfee"], nFeePerK)) return InitError(AmountErrMsg("paytxfee", mapArgs["-paytxfee"])); if (nFeePerK > HIGH_TX_FEE_PER_KB) - InitWarning(_("-paytxfee is set very high! This is the transaction fee you will pay if you send a transaction.")); + InitWarning(AmountHighWarn("-paytxfee") + " " + + _("This is the transaction fee you will pay if you send a transaction.")); + payTxFee = CFeeRate(nFeePerK, 1000); if (payTxFee < ::minRelayTxFee) { @@ -3444,6 +3545,7 @@ bool CWallet::ParameterInteraction() nTxConfirmTarget = GetArg("-txconfirmtarget", DEFAULT_TX_CONFIRM_TARGET); bSpendZeroConfChange = GetBoolArg("-spendzeroconfchange", DEFAULT_SPEND_ZEROCONF_CHANGE); fSendFreeTransactions = GetBoolArg("-sendfreetransactions", DEFAULT_SEND_FREE_TRANSACTIONS); + fWalletRbf = GetBoolArg("-walletrbf", DEFAULT_WALLET_RBF); return true; } @@ -3505,31 +3607,18 @@ CWalletKey::CWalletKey(int64_t nExpires) nTimeExpires = nExpires; } -int CMerkleTx::SetMerkleBranch(const CBlock& block) +int CMerkleTx::SetMerkleBranch(const CBlockIndex* pindex, int posInBlock) { AssertLockHeld(cs_main); - CBlock blockTmp; // Update the tx's hashBlock - hashBlock = block.GetHash(); + hashBlock = pindex->GetBlockHash(); - // Locate the transaction - for (nIndex = 0; nIndex < (int)block.vtx.size(); nIndex++) - if (block.vtx[nIndex] == *(CTransaction*)this) - break; - if (nIndex == (int)block.vtx.size()) - { - nIndex = -1; - LogPrintf("ERROR: SetMerkleBranch(): couldn't find tx in block\n"); - return 0; - } + // set the position of the transaction in the block + nIndex = posInBlock; // Is the tx in a block that's in the main chain - BlockMap::iterator mi = mapBlockIndex.find(hashBlock); - if (mi == mapBlockIndex.end()) - return 0; - const CBlockIndex* pindex = (*mi).second; - if (!pindex || !chainActive.Contains(pindex)) + if (!chainActive.Contains(pindex)) return 0; return chainActive.Height() - pindex->nHeight + 1; diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h index db9e9d1a15..3b37f7cb1f 100644 --- a/src/wallet/wallet.h +++ b/src/wallet/wallet.h @@ -37,6 +37,7 @@ extern CFeeRate payTxFee; extern unsigned int nTxConfirmTarget; extern bool bSpendZeroConfChange; extern bool fSendFreeTransactions; +extern bool fWalletRbf; static const unsigned int DEFAULT_KEYPOOL_SIZE = 100; //! -paytxfee default @@ -53,10 +54,12 @@ static const bool DEFAULT_SPEND_ZEROCONF_CHANGE = true; static const bool DEFAULT_SEND_FREE_TRANSACTIONS = false; //! -txconfirmtarget default static const unsigned int DEFAULT_TX_CONFIRM_TARGET = 2; +//! -walletrbf default +static const bool DEFAULT_WALLET_RBF = false; //! Largest (in bytes) free transaction we're willing to create static const unsigned int MAX_FREE_TRANSACTION_CREATE_SIZE = 1000; static const bool DEFAULT_WALLETBROADCAST = true; - +static const bool DEFAULT_DISABLE_WALLET = false; //! if set, all keys will be derived by using BIP32 static const bool DEFAULT_USE_HD_WALLET = true; @@ -78,7 +81,8 @@ enum WalletFeature FEATURE_WALLETCRYPT = 40000, // wallet encryption FEATURE_COMPRPUBKEY = 60000, // compressed public keys - FEATURE_LATEST = 60000 + FEATURE_HD = 130000, // Hierarchical key derivation after BIP32 (HD Wallet) + FEATURE_LATEST = FEATURE_COMPRPUBKEY // HD is optional, use FEATURE_COMPRPUBKEY as latest version }; @@ -193,13 +197,12 @@ public: inline void SerializationOp(Stream& s, Operation ser_action, int nType, int nVersion) { std::vector<uint256> vMerkleBranch; // For compatibility with older versions. READWRITE(*(CTransaction*)this); - nVersion = this->nVersion; READWRITE(hashBlock); READWRITE(vMerkleBranch); READWRITE(nIndex); } - int SetMerkleBranch(const CBlock& block); + int SetMerkleBranch(const CBlockIndex* pIndex, int posInBlock); /** * Return depth of transaction in blockchain: @@ -400,7 +403,7 @@ public: int64_t GetTxTime() const; int GetRequestCount() const; - bool RelayWalletTransaction(); + bool RelayWalletTransaction(CConnman* connman); std::set<uint256> GetConflicts() const; }; @@ -577,9 +580,12 @@ private: void SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator>); - /* the hd chain data model (external chain counters) */ + /* the HD chain data model (external chain counters) */ CHDChain hdChain; + bool fFileBacked; + + std::set<int64_t> setKeyPool; public: /* * Main wallet lock. @@ -590,10 +596,20 @@ public: */ mutable CCriticalSection cs_wallet; - bool fFileBacked; std::string strWalletFile; - std::set<int64_t> setKeyPool; + void LoadKeyPool(int nIndex, const CKeyPool &keypool) + { + setKeyPool.insert(nIndex); + + // If no metadata exists yet, create a default with the pool key's + // creation time. Note that this may be overwritten by actually + // stored metadata for that key later, which is fine. + CKeyID keyid = keypool.vchPubKey.GetID(); + if (mapKeyMetadata.count(keyid) == 0) + mapKeyMetadata[keyid] = CKeyMetadata(keypool.nTime); + } + std::map<CKeyID, CKeyMetadata> mapKeyMetadata; typedef std::map<unsigned int, CMasterKey> MasterKeyMap; @@ -682,6 +698,7 @@ public: * Generate a new key */ CPubKey GenerateNewKey(); + void DeriveNewChildKey(CKeyMetadata& metadata, CKey& secret); //! Adds a key to the store, and saves it to disk. bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey); //! Adds a key to the store, without saving it to disk (used by LoadWallet) @@ -724,17 +741,19 @@ public: * @return next transaction order id */ int64_t IncOrderPosNext(CWalletDB *pwalletdb = NULL); + DBErrors ReorderTransactions(); bool AccountMove(std::string strFrom, std::string strTo, CAmount nAmount, std::string strComment = ""); bool GetAccountPubkey(CPubKey &pubKey, std::string strAccount, bool bForceNew = false); void MarkDirty(); - bool AddToWallet(const CWalletTx& wtxIn, bool fFromLoadWallet, CWalletDB* pwalletdb); - void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, const CBlock* pblock); - bool AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlock* pblock, bool fUpdate); + bool AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose=true); + bool LoadToWallet(const CWalletTx& wtxIn); + void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock); + bool AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlockIndex* pIndex, int posInBlock, bool fUpdate); int ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate = false); void ReacceptWalletTransactions(); - void ResendWalletTransactions(int64_t nBestBlockTime); - std::vector<uint256> ResendWalletTransactionsBefore(int64_t nTime); + void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman); + std::vector<uint256> ResendWalletTransactionsBefore(int64_t nTime, CConnman* connman); CAmount GetBalance() const; CAmount GetUnconfirmedBalance() const; CAmount GetImmatureBalance() const; @@ -755,9 +774,11 @@ public: */ bool CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletTx& wtxNew, CReserveKey& reservekey, CAmount& nFeeRet, int& nChangePosInOut, std::string& strFailReason, const CCoinControl *coinControl = NULL, bool sign = true); - bool CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey); + bool CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey, CConnman* connman); - bool AddAccountingEntry(const CAccountingEntry&, CWalletDB & pwalletdb); + void ListAccountCreditDebit(const std::string& strAccount, std::list<CAccountingEntry>& entries); + bool AddAccountingEntry(const CAccountingEntry&); + bool AddAccountingEntry(const CAccountingEntry&, CWalletDB *pwalletdb); static CFeeRate minTxFee; static CFeeRate fallbackFee; @@ -896,11 +917,18 @@ public: bool BackupWallet(const std::string& strDest); - /* Set the hd chain model (chain child index counters) */ + /* Set the HD chain model (chain child index counters) */ bool SetHDChain(const CHDChain& chain, bool memonly); + const CHDChain& GetHDChain() { return hdChain; } + + /* Returns true if HD is enabled */ + bool IsHDEnabled(); - /* Set the current hd master key (will reset the chain child index counters) */ - bool SetHDMasterKey(const CKey& key); + /* Generates a new HD master key (will not be activated) */ + CPubKey GenerateNewHDMasterKey(); + + /* Set the current HD master key (will reset the chain child index counters) */ + bool SetHDMasterKey(const CPubKey& key); }; /** A key allocated from the key pool. */ diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp index 7bfd490950..80bfe8255d 100644 --- a/src/wallet/walletdb.cpp +++ b/src/wallet/walletdb.cpp @@ -18,7 +18,6 @@ #include <boost/version.hpp> #include <boost/filesystem.hpp> #include <boost/foreach.hpp> -#include <boost/scoped_ptr.hpp> #include <boost/thread.hpp> using namespace std; @@ -215,23 +214,23 @@ void CWalletDB::ListAccountCreditDebit(const string& strAccount, list<CAccountin Dbc* pcursor = GetCursor(); if (!pcursor) - throw runtime_error("CWalletDB::ListAccountCreditDebit(): cannot create DB cursor"); - unsigned int fFlags = DB_SET_RANGE; + throw runtime_error(std::string(__func__) + ": cannot create DB cursor"); + bool setRange = true; while (true) { // Read next record CDataStream ssKey(SER_DISK, CLIENT_VERSION); - if (fFlags == DB_SET_RANGE) + if (setRange) ssKey << std::make_pair(std::string("acentry"), std::make_pair((fAllAccounts ? string("") : strAccount), uint64_t(0))); CDataStream ssValue(SER_DISK, CLIENT_VERSION); - int ret = ReadAtCursor(pcursor, ssKey, ssValue, fFlags); - fFlags = DB_NEXT; + int ret = ReadAtCursor(pcursor, ssKey, ssValue, setRange); + setRange = false; if (ret == DB_NOTFOUND) break; else if (ret != 0) { pcursor->close(); - throw runtime_error("CWalletDB::ListAccountCreditDebit(): error scanning DB"); + throw runtime_error(std::string(__func__) + ": error scanning DB"); } // Unserialize @@ -400,7 +399,7 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue, if (wtx.nOrderPos == -1) wss.fAnyUnordered = true; - pwallet->AddToWallet(wtx, true, NULL); + pwallet->LoadToWallet(wtx); } else if (strType == "acentry") { @@ -556,14 +555,8 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue, ssKey >> nIndex; CKeyPool keypool; ssValue >> keypool; - pwallet->setKeyPool.insert(nIndex); - - // If no metadata exists yet, create a default with the pool key's - // creation time. Note that this may be overwritten by actually - // stored metadata for that key later, which is fine. - CKeyID keyid = keypool.vchPubKey.GetID(); - if (pwallet->mapKeyMetadata.count(keyid) == 0) - pwallet->mapKeyMetadata[keyid] = CKeyMetadata(keypool.nTime); + + pwallet->LoadKeyPool(nIndex, keypool); } else if (strType == "version") { @@ -893,8 +886,8 @@ void ThreadFlushWalletDB(const string& strFile) if (nRefCount == 0) { boost::this_thread::interruption_point(); - map<string, int>::iterator mi = bitdb.mapFileUseCount.find(strFile); - if (mi != bitdb.mapFileUseCount.end()) + map<string, int>::iterator _mi = bitdb.mapFileUseCount.find(strFile); + if (_mi != bitdb.mapFileUseCount.end()) { LogPrint("db", "Flushing %s\n", strFile); nLastFlushed = nWalletDBUpdated; @@ -904,7 +897,7 @@ void ThreadFlushWalletDB(const string& strFile) bitdb.CloseDb(strFile); bitdb.CheckpointLSN(strFile); - bitdb.mapFileUseCount.erase(mi++); + bitdb.mapFileUseCount.erase(_mi++); LogPrint("db", "Flushed %s %dms\n", strFile, GetTimeMillis() - nStart); } } @@ -947,7 +940,7 @@ bool CWalletDB::Recover(CDBEnv& dbenv, const std::string& filename, bool fOnlyKe } LogPrintf("Salvage(aggressive) found %u records\n", salvagedData.size()); - boost::scoped_ptr<Db> pdbCopy(new Db(dbenv.dbenv, 0)); + std::unique_ptr<Db> pdbCopy(new Db(dbenv.dbenv, 0)); int ret = pdbCopy->open(NULL, // Txn pointer filename.c_str(), // Filename "main", // Logical db name @@ -977,7 +970,7 @@ bool CWalletDB::Recover(CDBEnv& dbenv, const std::string& filename, bool fOnlyKe fReadOK = ReadKeyValue(&dummyWallet, ssKey, ssValue, wss, strType, strErr); } - if (!IsKeyType(strType)) + if (!IsKeyType(strType) && strType != "hdchain") continue; if (!fReadOK) { diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h index d083722dd2..9c9d4922a4 100644 --- a/src/wallet/walletdb.h +++ b/src/wallet/walletdb.h @@ -41,7 +41,7 @@ enum DBErrors DB_NEED_REWRITE }; -/* simple hd chain data model */ +/* simple HD chain data model */ class CHDChain { public: @@ -57,7 +57,6 @@ public: inline void SerializationOp(Stream& s, Operation ser_action, int nType, int nVersion) { READWRITE(this->nVersion); - nVersion = this->nVersion; READWRITE(nExternalChainCounter); READWRITE(masterKeyID); } @@ -73,9 +72,13 @@ public: class CKeyMetadata { public: - static const int CURRENT_VERSION=1; + static const int VERSION_BASIC=1; + static const int VERSION_WITH_HDDATA=10; + static const int CURRENT_VERSION=VERSION_WITH_HDDATA; int nVersion; int64_t nCreateTime; // 0 means unknown + std::string hdKeypath; //optional HD/bip32 keypath + CKeyID hdMasterKeyID; //id of the HD masterkey used to derive this key CKeyMetadata() { @@ -83,7 +86,7 @@ public: } CKeyMetadata(int64_t nCreateTime_) { - nVersion = CKeyMetadata::CURRENT_VERSION; + SetNull(); nCreateTime = nCreateTime_; } @@ -92,14 +95,20 @@ public: template <typename Stream, typename Operation> inline void SerializationOp(Stream& s, Operation ser_action, int nType, int nVersion) { READWRITE(this->nVersion); - nVersion = this->nVersion; READWRITE(nCreateTime); + if (this->nVersion >= VERSION_WITH_HDDATA) + { + READWRITE(hdKeypath); + READWRITE(hdMasterKeyID); + } } void SetNull() { nVersion = CKeyMetadata::CURRENT_VERSION; nCreateTime = 0; + hdKeypath.clear(); + hdMasterKeyID.SetNull(); } }; |