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-rw-r--r--src/wallet/crypter.cpp1
-rw-r--r--src/wallet/crypter.h10
-rw-r--r--src/wallet/db.cpp2
-rw-r--r--src/wallet/feebumper.cpp2
-rw-r--r--src/wallet/rpcdump.cpp30
-rw-r--r--src/wallet/rpcwallet.cpp49
-rw-r--r--src/wallet/wallet.cpp112
-rw-r--r--src/wallet/wallet.h10
-rw-r--r--src/wallet/walletdb.cpp10
9 files changed, 145 insertions, 81 deletions
diff --git a/src/wallet/crypter.cpp b/src/wallet/crypter.cpp
index 33be47273f..dcce88cedc 100644
--- a/src/wallet/crypter.cpp
+++ b/src/wallet/crypter.cpp
@@ -273,7 +273,6 @@ bool CCryptoKeyStore::GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) co
// Check for watch-only pubkeys
return CBasicKeyStore::GetPubKey(address, vchPubKeyOut);
}
- return false;
}
bool CCryptoKeyStore::EncryptKeys(CKeyingMaterial& vMasterKeyIn)
diff --git a/src/wallet/crypter.h b/src/wallet/crypter.h
index f1c4f57428..1dc44e424f 100644
--- a/src/wallet/crypter.h
+++ b/src/wallet/crypter.h
@@ -157,8 +157,8 @@ public:
bool Lock();
virtual bool AddCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret);
- bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey);
- bool HaveKey(const CKeyID &address) const
+ bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey) override;
+ bool HaveKey(const CKeyID &address) const override
{
{
LOCK(cs_KeyStore);
@@ -168,9 +168,9 @@ public:
}
return false;
}
- bool GetKey(const CKeyID &address, CKey& keyOut) const;
- bool GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const;
- void GetKeys(std::set<CKeyID> &setAddress) const
+ bool GetKey(const CKeyID &address, CKey& keyOut) const override;
+ bool GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const override;
+ void GetKeys(std::set<CKeyID> &setAddress) const override
{
if (!IsCrypted())
{
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp
index 3f495f23b9..da2d180756 100644
--- a/src/wallet/db.cpp
+++ b/src/wallet/db.cpp
@@ -73,7 +73,7 @@ bool CDBEnv::Open(const fs::path& pathIn)
strPath = pathIn.string();
fs::path pathLogDir = pathIn / "database";
- TryCreateDirectory(pathLogDir);
+ TryCreateDirectories(pathLogDir);
fs::path pathErrorFile = pathIn / "db.log";
LogPrintf("CDBEnv::Open: LogDir=%s ErrorFile=%s\n", pathLogDir.string(), pathErrorFile.string());
diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp
index 46ef87b7b1..6a9e6cf9ff 100644
--- a/src/wallet/feebumper.cpp
+++ b/src/wallet/feebumper.cpp
@@ -165,7 +165,7 @@ CFeeBumper::CFeeBumper(const CWallet *pWallet, const uint256 txidIn, int newConf
nNewFee = totalFee;
nNewFeeRate = CFeeRate(totalFee, maxNewTxSize);
} else {
- nNewFee = CWallet::GetMinimumFee(maxNewTxSize, newConfirmTarget, mempool, ::feeEstimator, ignoreGlobalPayTxFee);
+ nNewFee = CWallet::GetMinimumFee(maxNewTxSize, newConfirmTarget, mempool, ::feeEstimator, nullptr, ignoreGlobalPayTxFee);
nNewFeeRate = CFeeRate(nNewFee, maxNewTxSize);
// New fee rate must be at least old rate + minimum incremental relay rate
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 7627d625d0..9f42b1f266 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -147,7 +147,7 @@ UniValue importprivkey(const JSONRPCRequest& request)
pwallet->UpdateTimeFirstKey(1);
if (fRescan) {
- pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->RescanFromTime(TIMESTAMP_MIN, true /* update */);
}
}
@@ -277,7 +277,7 @@ UniValue importaddress(const JSONRPCRequest& request)
if (fRescan)
{
- pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->RescanFromTime(TIMESTAMP_MIN, true /* update */);
pwallet->ReacceptWalletTransactions();
}
@@ -361,7 +361,7 @@ UniValue removeprunedfunds(const JSONRPCRequest& request)
"\nExamples:\n"
+ HelpExampleCli("removeprunedfunds", "\"a8d0c0184dde994a09ec054286f1ce581bebf46446a512166eae7628734ea0a5\"") +
"\nAs a JSON-RPC call\n"
- + HelpExampleRpc("removprunedfunds", "\"a8d0c0184dde994a09ec054286f1ce581bebf46446a512166eae7628734ea0a5\"")
+ + HelpExampleRpc("removeprunedfunds", "\"a8d0c0184dde994a09ec054286f1ce581bebf46446a512166eae7628734ea0a5\"")
);
LOCK2(cs_main, pwallet->cs_wallet);
@@ -435,7 +435,7 @@ UniValue importpubkey(const JSONRPCRequest& request)
if (fRescan)
{
- pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->RescanFromTime(TIMESTAMP_MIN, true /* update */);
pwallet->ReacceptWalletTransactions();
}
@@ -535,11 +535,7 @@ UniValue importwallet(const JSONRPCRequest& request)
file.close();
pwallet->ShowProgress("", 100); // hide progress dialog in GUI
pwallet->UpdateTimeFirstKey(nTimeBegin);
-
- CBlockIndex *pindex = chainActive.FindEarliestAtLeast(nTimeBegin - TIMESTAMP_WINDOW);
-
- LogPrintf("Rescanning last %i blocks\n", pindex ? chainActive.Height() - pindex->nHeight + 1 : 0);
- pwallet->ScanForWalletTransactions(pindex);
+ pwallet->RescanFromTime(nTimeBegin, false /* update */);
pwallet->MarkDirty();
if (!fGood)
@@ -1048,7 +1044,7 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
" \"redeemscript\": \"<script>\" , (string, optional) Allowed only if the scriptPubKey is a P2SH address or a P2SH scriptPubKey\n"
" \"pubkeys\": [\"<pubKey>\", ... ] , (array, optional) Array of strings giving pubkeys that must occur in the output or redeemscript\n"
" \"keys\": [\"<key>\", ... ] , (array, optional) Array of strings giving private keys whose corresponding public keys must occur in the output or redeemscript\n"
- " \"internal\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be be treated as not incoming payments\n"
+ " \"internal\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be treated as not incoming payments\n"
" \"watchonly\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be considered watched even when they're not spendable, only allowed if keys are empty\n"
" \"label\": <label> , (string, optional, default: '') Label to assign to the address (aka account name, for now), only allowed with internal=false\n"
" }\n"
@@ -1125,14 +1121,10 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
}
if (fRescan && fRunScan && requests.size()) {
- CBlockIndex* pindex = nLowestTimestamp > minimumTimestamp ? chainActive.FindEarliestAtLeast(std::max<int64_t>(nLowestTimestamp - TIMESTAMP_WINDOW, 0)) : chainActive.Genesis();
- CBlockIndex* scanFailed = nullptr;
- if (pindex) {
- scanFailed = pwallet->ScanForWalletTransactions(pindex, true);
- pwallet->ReacceptWalletTransactions();
- }
+ int64_t scannedTime = pwallet->RescanFromTime(nLowestTimestamp, true /* update */);
+ pwallet->ReacceptWalletTransactions();
- if (scanFailed) {
+ if (scannedTime > nLowestTimestamp) {
std::vector<UniValue> results = response.getValues();
response.clear();
response.setArray();
@@ -1142,7 +1134,7 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
// range, or if the import result already has an error set, let
// the result stand unmodified. Otherwise replace the result
// with an error message.
- if (GetImportTimestamp(request, now) - TIMESTAMP_WINDOW > scanFailed->GetBlockTimeMax() || results.at(i).exists("error")) {
+ if (scannedTime <= GetImportTimestamp(request, now) || results.at(i).exists("error")) {
response.push_back(results.at(i));
} else {
UniValue result = UniValue(UniValue::VOBJ);
@@ -1158,7 +1150,7 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
"caused by pruning or data corruption (see bitcoind log for details) and could "
"be dealt with by downloading and rescanning the relevant blocks (see -reindex "
"and -rescan options).",
- GetImportTimestamp(request, now), scanFailed->GetBlockTimeMax(), TIMESTAMP_WINDOW)));
+ GetImportTimestamp(request, now), scannedTime - TIMESTAMP_WINDOW - 1, TIMESTAMP_WINDOW)));
response.push_back(std::move(result));
}
++i;
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 2e4105a569..e0c7ab9f0f 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -15,6 +15,7 @@
#include "policy/fees.h"
#include "policy/policy.h"
#include "policy/rbf.h"
+#include "rpc/mining.h"
#include "rpc/server.h"
#include "script/sign.h"
#include "timedata.h"
@@ -1064,7 +1065,6 @@ public:
bool operator()(const CNoDestination &dest) const { return false; }
bool operator()(const CKeyID &keyID) {
- CPubKey pubkey;
if (pwallet) {
CScript basescript = GetScriptForDestination(keyID);
isminetype typ;
@@ -2923,6 +2923,51 @@ UniValue bumpfee(const JSONRPCRequest& request)
return result;
}
+UniValue generate(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() > 2) {
+ throw std::runtime_error(
+ "generate nblocks ( maxtries )\n"
+ "\nMine up to nblocks blocks immediately (before the RPC call returns) to an address in the wallet.\n"
+ "\nArguments:\n"
+ "1. nblocks (numeric, required) How many blocks are generated immediately.\n"
+ "2. maxtries (numeric, optional) How many iterations to try (default = 1000000).\n"
+ "\nResult:\n"
+ "[ blockhashes ] (array) hashes of blocks generated\n"
+ "\nExamples:\n"
+ "\nGenerate 11 blocks\n"
+ + HelpExampleCli("generate", "11")
+ );
+ }
+
+ int num_generate = request.params[0].get_int();
+ uint64_t max_tries = 1000000;
+ if (request.params.size() > 1 && !request.params[1].isNull()) {
+ max_tries = request.params[1].get_int();
+ }
+
+ std::shared_ptr<CReserveScript> coinbase_script;
+ pwallet->GetScriptForMining(coinbase_script);
+
+ // If the keypool is exhausted, no script is returned at all. Catch this.
+ if (!coinbase_script) {
+ throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
+ }
+
+ //throw an error if no script was provided
+ if (coinbase_script->reserveScript.empty()) {
+ throw JSONRPCError(RPC_INTERNAL_ERROR, "No coinbase script available");
+ }
+
+ return generateBlocks(coinbase_script, num_generate, max_tries, true);
+}
+
extern UniValue abortrescan(const JSONRPCRequest& request); // in rpcdump.cpp
extern UniValue dumpprivkey(const JSONRPCRequest& request); // in rpcdump.cpp
extern UniValue importprivkey(const JSONRPCRequest& request);
@@ -2986,6 +3031,8 @@ static const CRPCCommand commands[] =
{ "wallet", "walletpassphrasechange", &walletpassphrasechange, true, {"oldpassphrase","newpassphrase"} },
{ "wallet", "walletpassphrase", &walletpassphrase, true, {"passphrase","timeout"} },
{ "wallet", "removeprunedfunds", &removeprunedfunds, true, {"txid"} },
+
+ { "generating", "generate", &generate, true, {"nblocks","maxtries"} },
};
void RegisterWalletRPCCommands(CRPCTable &t)
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 02de3cceed..0d1a86dd24 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -205,7 +205,6 @@ bool CWallet::AddCryptedKey(const CPubKey &vchPubKey,
vchCryptedSecret,
mapKeyMetadata[vchPubKey.GetID()]);
}
- return false;
}
bool CWallet::LoadKeyMetadata(const CTxDestination& keyID, const CKeyMetadata &meta)
@@ -221,6 +220,10 @@ bool CWallet::LoadCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigne
return CCryptoKeyStore::AddCryptedKey(vchPubKey, vchCryptedSecret);
}
+/**
+ * Update wallet first key creation time. This should be called whenever keys
+ * are added to the wallet, with the oldest key creation time.
+ */
void CWallet::UpdateTimeFirstKey(int64_t nCreateTime)
{
AssertLockHeld(cs_wallet);
@@ -1469,6 +1472,34 @@ void CWalletTx::GetAmounts(std::list<COutputEntry>& listReceived,
}
/**
+ * Scan active chain for relevant transactions after importing keys. This should
+ * be called whenever new keys are added to the wallet, with the oldest key
+ * creation time.
+ *
+ * @return Earliest timestamp that could be successfully scanned from. Timestamp
+ * returned will be higher than startTime if relevant blocks could not be read.
+ */
+int64_t CWallet::RescanFromTime(int64_t startTime, bool update)
+{
+ AssertLockHeld(cs_main);
+ AssertLockHeld(cs_wallet);
+
+ // Find starting block. May be null if nCreateTime is greater than the
+ // highest blockchain timestamp, in which case there is nothing that needs
+ // to be scanned.
+ CBlockIndex* const startBlock = chainActive.FindEarliestAtLeast(startTime - TIMESTAMP_WINDOW);
+ LogPrintf("%s: Rescanning last %i blocks\n", __func__, startBlock ? chainActive.Height() - startBlock->nHeight + 1 : 0);
+
+ if (startBlock) {
+ const CBlockIndex* const failedBlock = ScanForWalletTransactions(startBlock, update);
+ if (failedBlock) {
+ return failedBlock->GetBlockTimeMax() + TIMESTAMP_WINDOW + 1;
+ }
+ }
+ return startTime;
+}
+
+/**
* Scan the block chain (starting in pindexStart) for transactions
* from or to us. If fUpdate is true, found transactions that already
* exist in the wallet will be updated.
@@ -1489,11 +1520,6 @@ CBlockIndex* CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool f
fAbortRescan = false;
fScanningWallet = true;
- // no need to read and scan block, if block was created before
- // our wallet birthday (as adjusted for block time variability)
- while (pindex && nTimeFirstKey && (pindex->GetBlockTime() < (nTimeFirstKey - TIMESTAMP_WINDOW)))
- pindex = chainActive.Next(pindex);
-
ShowProgress(_("Rescanning..."), 0); // show rescan progress in GUI as dialog or on splashscreen, if -rescan on startup
double dProgressStart = GuessVerificationProgress(chainParams.TxData(), pindex);
double dProgressTip = GuessVerificationProgress(chainParams.TxData(), chainActive.Tip());
@@ -2534,7 +2560,8 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
assert(txNew.nLockTime <= (unsigned int)chainActive.Height());
assert(txNew.nLockTime < LOCKTIME_THRESHOLD);
-
+ FeeCalculation feeCalc;
+ unsigned int nBytes;
{
std::set<CInputCoin> setCoins;
LOCK2(cs_main, cs_wallet);
@@ -2633,28 +2660,6 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
CTxOut newTxOut(nChange, scriptChange);
- // We do not move dust-change to fees, because the sender would end up paying more than requested.
- // This would be against the purpose of the all-inclusive feature.
- // So instead we raise the change and deduct from the recipient.
- if (nSubtractFeeFromAmount > 0 && IsDust(newTxOut, ::dustRelayFee))
- {
- CAmount nDust = GetDustThreshold(newTxOut, ::dustRelayFee) - newTxOut.nValue;
- newTxOut.nValue += nDust; // raise change until no more dust
- for (unsigned int i = 0; i < vecSend.size(); i++) // subtract from first recipient
- {
- if (vecSend[i].fSubtractFeeFromAmount)
- {
- txNew.vout[i].nValue -= nDust;
- if (IsDust(txNew.vout[i], ::dustRelayFee))
- {
- strFailReason = _("The transaction amount is too small to send after the fee has been deducted");
- return false;
- }
- break;
- }
- }
- }
-
// Never create dust outputs; if we would, just
// add the dust to the fee.
if (IsDust(newTxOut, ::dustRelayFee))
@@ -2706,9 +2711,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
return false;
}
- unsigned int nBytes = GetVirtualTransactionSize(txNew);
-
- CTransaction txNewConst(txNew);
+ nBytes = GetVirtualTransactionSize(txNew);
// Remove scriptSigs to eliminate the fee calculation dummy signatures
for (auto& vin : txNew.vin) {
@@ -2721,7 +2724,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
if (coinControl && coinControl->nConfirmTarget > 0)
currentConfirmationTarget = coinControl->nConfirmTarget;
- CAmount nFeeNeeded = GetMinimumFee(nBytes, currentConfirmationTarget, ::mempool, ::feeEstimator);
+ CAmount nFeeNeeded = GetMinimumFee(nBytes, currentConfirmationTarget, ::mempool, ::feeEstimator, &feeCalc);
if (coinControl && coinControl->fOverrideFeeRate)
nFeeNeeded = coinControl->nFeeRate.GetFee(nBytes);
@@ -2818,6 +2821,15 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
return false;
}
}
+
+ LogPrintf("Fee Calculation: Fee:%d Bytes:%u Tgt:%d (requested %d) Reason:\"%s\" Decay %.5f: Estimation: (%g - %g) %.2f%% %.1f/(%.1f %d mem %.1f out) Fail: (%g - %g) %.2f%% %.1f/(%.1f %d mem %.1f out)\n",
+ nFeeRet, nBytes, feeCalc.returnedTarget, feeCalc.desiredTarget, StringForFeeReason(feeCalc.reason), feeCalc.est.decay,
+ feeCalc.est.pass.start, feeCalc.est.pass.end,
+ 100 * feeCalc.est.pass.withinTarget / (feeCalc.est.pass.totalConfirmed + feeCalc.est.pass.inMempool + feeCalc.est.pass.leftMempool),
+ feeCalc.est.pass.withinTarget, feeCalc.est.pass.totalConfirmed, feeCalc.est.pass.inMempool, feeCalc.est.pass.leftMempool,
+ feeCalc.est.fail.start, feeCalc.est.fail.end,
+ 100 * feeCalc.est.fail.withinTarget / (feeCalc.est.fail.totalConfirmed + feeCalc.est.fail.inMempool + feeCalc.est.fail.leftMempool),
+ feeCalc.est.fail.withinTarget, feeCalc.est.fail.totalConfirmed, feeCalc.est.fail.inMempool, feeCalc.est.fail.leftMempool);
return true;
}
@@ -2893,23 +2905,32 @@ CAmount CWallet::GetRequiredFee(unsigned int nTxBytes)
return std::max(minTxFee.GetFee(nTxBytes), ::minRelayTxFee.GetFee(nTxBytes));
}
-CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, const CBlockPolicyEstimator& estimator, bool ignoreGlobalPayTxFee)
+CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, const CBlockPolicyEstimator& estimator, FeeCalculation *feeCalc, bool ignoreGlobalPayTxFee)
{
// payTxFee is the user-set global for desired feerate
CAmount nFeeNeeded = payTxFee.GetFee(nTxBytes);
// User didn't set: use -txconfirmtarget to estimate...
if (nFeeNeeded == 0 || ignoreGlobalPayTxFee) {
- int estimateFoundTarget = nConfirmTarget;
- nFeeNeeded = estimator.estimateSmartFee(nConfirmTarget, &estimateFoundTarget, pool).GetFee(nTxBytes);
+ nFeeNeeded = estimator.estimateSmartFee(nConfirmTarget, feeCalc, pool, true).GetFee(nTxBytes);
// ... unless we don't have enough mempool data for estimatefee, then use fallbackFee
- if (nFeeNeeded == 0)
+ if (nFeeNeeded == 0) {
nFeeNeeded = fallbackFee.GetFee(nTxBytes);
+ if (feeCalc) feeCalc->reason = FeeReason::FALLBACK;
+ }
+ } else {
+ if (feeCalc) feeCalc->reason = FeeReason::PAYTXFEE;
}
// prevent user from paying a fee below minRelayTxFee or minTxFee
- nFeeNeeded = std::max(nFeeNeeded, GetRequiredFee(nTxBytes));
+ CAmount requiredFee = GetRequiredFee(nTxBytes);
+ if (requiredFee > nFeeNeeded) {
+ nFeeNeeded = requiredFee;
+ if (feeCalc) feeCalc->reason = FeeReason::REQUIRED;
+ }
// But always obey the maximum
- if (nFeeNeeded > maxTxFee)
+ if (nFeeNeeded > maxTxFee) {
nFeeNeeded = maxTxFee;
+ if (feeCalc) feeCalc->reason = FeeReason::MAXTXFEE;
+ }
return nFeeNeeded;
}
@@ -3847,11 +3868,11 @@ CWallet* CWallet::CreateWalletFromFile(const std::string walletFile)
else if (IsArgSet("-usehd")) {
bool useHD = GetBoolArg("-usehd", DEFAULT_USE_HD_WALLET);
if (walletInstance->IsHDEnabled() && !useHD) {
- InitError(strprintf(_("Error loading %s: You can't disable HD on a already existing HD wallet"), walletFile));
+ InitError(strprintf(_("Error loading %s: You can't disable HD on an already existing HD wallet"), walletFile));
return NULL;
}
if (!walletInstance->IsHDEnabled() && useHD) {
- InitError(strprintf(_("Error loading %s: You can't enable HD on a already existing non-HD wallet"), walletFile));
+ InitError(strprintf(_("Error loading %s: You can't enable HD on an already existing non-HD wallet"), walletFile));
return NULL;
}
}
@@ -3871,7 +3892,7 @@ CWallet* CWallet::CreateWalletFromFile(const std::string walletFile)
if (chainActive.Tip() && chainActive.Tip() != pindexRescan)
{
//We can't rescan beyond non-pruned blocks, stop and throw an error
- //this might happen if a user uses a old wallet within a pruned node
+ //this might happen if a user uses an old wallet within a pruned node
// or if he ran -disablewallet for a longer time, then decided to re-enable
if (fPruneMode)
{
@@ -3887,6 +3908,13 @@ CWallet* CWallet::CreateWalletFromFile(const std::string walletFile)
uiInterface.InitMessage(_("Rescanning..."));
LogPrintf("Rescanning last %i blocks (from block %i)...\n", chainActive.Height() - pindexRescan->nHeight, pindexRescan->nHeight);
+
+ // No need to read and scan block if block was created before
+ // our wallet birthday (as adjusted for block time variability)
+ while (pindexRescan && walletInstance->nTimeFirstKey && (pindexRescan->GetBlockTime() < (walletInstance->nTimeFirstKey - TIMESTAMP_WINDOW))) {
+ pindexRescan = chainActive.Next(pindexRescan);
+ }
+
nStart = GetTimeMillis();
walletInstance->ScanForWalletTransactions(pindexRescan, true);
LogPrintf(" rescan %15dms\n", GetTimeMillis() - nStart);
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 6c6eb69180..4f558adc77 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -68,6 +68,8 @@ static const bool DEFAULT_USE_HD_WALLET = true;
extern const char * DEFAULT_WALLET_DAT;
+static const int64_t TIMESTAMP_MIN = 0;
+
class CBlockIndex;
class CCoinControl;
class COutput;
@@ -77,6 +79,7 @@ class CScheduler;
class CTxMemPool;
class CBlockPolicyEstimator;
class CWalletTx;
+struct FeeCalculation;
/** (client) version numbers for particular wallet features */
enum WalletFeature
@@ -918,6 +921,7 @@ public:
void BlockConnected(const std::shared_ptr<const CBlock>& pblock, const CBlockIndex *pindex, const std::vector<CTransactionRef>& vtxConflicted) override;
void BlockDisconnected(const std::shared_ptr<const CBlock>& pblock) override;
bool AddToWalletIfInvolvingMe(const CTransactionRef& tx, const CBlockIndex* pIndex, int posInBlock, bool fUpdate);
+ int64_t RescanFromTime(int64_t startTime, bool update);
CBlockIndex* ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate = false);
void ReacceptWalletTransactions();
void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman) override;
@@ -959,7 +963,7 @@ public:
* Estimate the minimum fee considering user set parameters
* and the required fee
*/
- static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, const CBlockPolicyEstimator& estimator, bool ignoreGlobalPayTxFee = false);
+ static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, const CBlockPolicyEstimator& estimator, FeeCalculation *feeCalc = nullptr, bool ignoreGlobalPayTxFee = false);
/**
* Return the minimum required fee taking into account the
* floating relay fee and user set minimum transaction fee
@@ -1021,7 +1025,7 @@ public:
}
}
- void GetScriptForMining(std::shared_ptr<CReserveScript> &script) override;
+ void GetScriptForMining(std::shared_ptr<CReserveScript> &script);
unsigned int GetKeyPoolSize()
{
@@ -1149,7 +1153,7 @@ public:
void ReturnKey();
bool GetReservedKey(CPubKey &pubkey, bool internal = false);
void KeepKey();
- void KeepScript() { KeepKey(); }
+ void KeepScript() override { KeepKey(); }
};
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index bf4798264c..deb09a4771 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -75,8 +75,6 @@ bool CWalletDB::WriteCryptedKey(const CPubKey& vchPubKey,
const std::vector<unsigned char>& vchCryptedSecret,
const CKeyMetadata &keyMeta)
{
- const bool fEraseUnencryptedKey = true;
-
if (!WriteIC(std::make_pair(std::string("keymeta"), vchPubKey), keyMeta)) {
return false;
}
@@ -84,12 +82,8 @@ bool CWalletDB::WriteCryptedKey(const CPubKey& vchPubKey,
if (!WriteIC(std::make_pair(std::string("ckey"), vchPubKey), vchCryptedSecret, false)) {
return false;
}
- if (fEraseUnencryptedKey)
- {
- EraseIC(std::make_pair(std::string("key"), vchPubKey));
- EraseIC(std::make_pair(std::string("wkey"), vchPubKey));
- }
-
+ EraseIC(std::make_pair(std::string("key"), vchPubKey));
+ EraseIC(std::make_pair(std::string("wkey"), vchPubKey));
return true;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-29 03:50:43 +0000