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-rw-r--r--src/addrdb.cpp3
-rw-r--r--src/init.cpp2
-rw-r--r--src/interfaces/node.cpp2
-rw-r--r--src/net_processing.cpp12
-rw-r--r--src/qt/test/wallettests.cpp6
-rw-r--r--src/rpc/misc.cpp2
-rw-r--r--src/test/test_bitcoin.cpp2
-rw-r--r--src/util.cpp28
-rw-r--r--src/util.h2
-rw-r--r--src/validation.cpp56
-rw-r--r--src/wallet/init.cpp12
-rw-r--r--src/wallet/rpcwallet.cpp18
-rw-r--r--src/wallet/test/wallet_tests.cpp12
-rw-r--r--src/wallet/wallet.cpp40
-rw-r--r--src/wallet/wallet.h27
-rw-r--r--src/wallet/walletdb.cpp2
16 files changed, 151 insertions, 75 deletions
diff --git a/src/addrdb.cpp b/src/addrdb.cpp
index e4620e63c6..59305ff187 100644
--- a/src/addrdb.cpp
+++ b/src/addrdb.cpp
@@ -49,7 +49,8 @@ bool SerializeFileDB(const std::string& prefix, const fs::path& path, const Data
// Serialize
if (!SerializeDB(fileout, data)) return false;
- FileCommit(fileout.Get());
+ if (!FileCommit(fileout.Get()))
+ return error("%s: Failed to flush file %s", __func__, pathTmp.string());
fileout.fclose();
// replace existing file, if any, with new file
diff --git a/src/init.cpp b/src/init.cpp
index 8538630d7e..f403f90b08 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -684,7 +684,7 @@ void ThreadImport(std::vector<fs::path> vImportFiles)
// scan for better chains in the block chain database, that are not yet connected in the active best chain
CValidationState state;
if (!ActivateBestChain(state, chainparams)) {
- LogPrintf("Failed to connect best block\n");
+ LogPrintf("Failed to connect best block (%s)\n", FormatStateMessage(state));
StartShutdown();
return;
}
diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp
index ddd5496a80..e55cba3c65 100644
--- a/src/interfaces/node.cpp
+++ b/src/interfaces/node.cpp
@@ -236,7 +236,7 @@ class NodeImpl : public Node
{
#ifdef ENABLE_WALLET
std::vector<std::unique_ptr<Wallet>> wallets;
- for (CWalletRef wallet : ::vpwallets) {
+ for (CWallet* wallet : GetWallets()) {
wallets.emplace_back(MakeWallet(*wallet));
}
return wallets;
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index dbdae705de..ee4e9e61bc 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1100,8 +1100,10 @@ void static ProcessGetBlockData(CNode* pfrom, const Consensus::Params& consensus
}
} // release cs_main before calling ActivateBestChain
if (need_activate_chain) {
- CValidationState dummy;
- ActivateBestChain(dummy, Params(), a_recent_block);
+ CValidationState state;
+ if (!ActivateBestChain(state, Params(), a_recent_block)) {
+ LogPrint(BCLog::NET, "failed to activate chain (%s)\n", FormatStateMessage(state));
+ }
}
LOCK(cs_main);
@@ -1992,8 +1994,10 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
LOCK(cs_most_recent_block);
a_recent_block = most_recent_block;
}
- CValidationState dummy;
- ActivateBestChain(dummy, Params(), a_recent_block);
+ CValidationState state;
+ if (!ActivateBestChain(state, Params(), a_recent_block)) {
+ LogPrint(BCLog::NET, "failed to activate chain (%s)\n", FormatStateMessage(state));
+ }
}
LOCK(cs_main);
diff --git a/src/qt/test/wallettests.cpp b/src/qt/test/wallettests.cpp
index dcc834c352..56d2d38194 100644
--- a/src/qt/test/wallettests.cpp
+++ b/src/qt/test/wallettests.cpp
@@ -180,9 +180,9 @@ void TestGUI()
TransactionView transactionView(platformStyle.get());
auto node = interfaces::MakeNode();
OptionsModel optionsModel(*node);
- vpwallets.insert(vpwallets.begin(), &wallet);
- WalletModel walletModel(std::move(node->getWallets()[0]), *node, platformStyle.get(), &optionsModel);
- vpwallets.erase(vpwallets.begin());
+ AddWallet(&wallet);
+ WalletModel walletModel(std::move(node->getWallets().back()), *node, platformStyle.get(), &optionsModel);
+ RemoveWallet(&wallet);
sendCoinsDialog.setModel(&walletModel);
transactionView.setModel(&walletModel);
diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp
index 49e865a64a..6754407dbd 100644
--- a/src/rpc/misc.cpp
+++ b/src/rpc/misc.cpp
@@ -69,7 +69,7 @@ UniValue validateaddress(const JSONRPCRequest& request)
{
#ifdef ENABLE_WALLET
- if (!::vpwallets.empty() && IsDeprecatedRPCEnabled("validateaddress")) {
+ if (HasWallets() && IsDeprecatedRPCEnabled("validateaddress")) {
ret.pushKVs(getaddressinfo(request));
}
#endif
diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp
index b72df1604f..e9873f4526 100644
--- a/src/test/test_bitcoin.cpp
+++ b/src/test/test_bitcoin.cpp
@@ -85,7 +85,7 @@ TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(cha
{
CValidationState state;
if (!ActivateBestChain(state, chainparams)) {
- throw std::runtime_error("ActivateBestChain failed.");
+ throw std::runtime_error(strprintf("ActivateBestChain failed. (%s)", FormatStateMessage(state)));
}
}
nScriptCheckThreads = 3;
diff --git a/src/util.cpp b/src/util.cpp
index 4fb027b731..9a3067259f 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -788,21 +788,37 @@ bool TryCreateDirectories(const fs::path& p)
return false;
}
-void FileCommit(FILE *file)
+bool FileCommit(FILE *file)
{
- fflush(file); // harmless if redundantly called
+ if (fflush(file) != 0) { // harmless if redundantly called
+ LogPrintf("%s: fflush failed: %d\n", __func__, errno);
+ return false;
+ }
#ifdef WIN32
HANDLE hFile = (HANDLE)_get_osfhandle(_fileno(file));
- FlushFileBuffers(hFile);
+ if (FlushFileBuffers(hFile) == 0) {
+ LogPrintf("%s: FlushFileBuffers failed: %d\n", __func__, GetLastError());
+ return false;
+ }
#else
#if defined(__linux__) || defined(__NetBSD__)
- fdatasync(fileno(file));
+ if (fdatasync(fileno(file)) != 0 && errno != EINVAL) { // Ignore EINVAL for filesystems that don't support sync
+ LogPrintf("%s: fdatasync failed: %d\n", __func__, errno);
+ return false;
+ }
#elif defined(__APPLE__) && defined(F_FULLFSYNC)
- fcntl(fileno(file), F_FULLFSYNC, 0);
+ if (fcntl(fileno(file), F_FULLFSYNC, 0) == -1) { // Manpage says "value other than -1" is returned on success
+ LogPrintf("%s: fcntl F_FULLFSYNC failed: %d\n", __func__, errno);
+ return false;
+ }
#else
- fsync(fileno(file));
+ if (fsync(fileno(file)) != 0 && errno != EINVAL) {
+ LogPrintf("%s: fsync failed: %d\n", __func__, errno);
+ return false;
+ }
#endif
#endif
+ return true;
}
bool TruncateFile(FILE *file, unsigned int length) {
diff --git a/src/util.h b/src/util.h
index 6e742f8b91..ce94f396af 100644
--- a/src/util.h
+++ b/src/util.h
@@ -71,7 +71,7 @@ bool error(const char* fmt, const Args&... args)
}
void PrintExceptionContinue(const std::exception *pex, const char* pszThread);
-void FileCommit(FILE *file);
+bool FileCommit(FILE *file);
bool TruncateFile(FILE *file, unsigned int length);
int RaiseFileDescriptorLimit(int nMinFD);
void AllocateFileRange(FILE *file, unsigned int offset, unsigned int length);
diff --git a/src/validation.cpp b/src/validation.cpp
index daa33d3f5a..3a03d206cc 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -142,7 +142,7 @@ private:
* ahead and mark descendants of invalid blocks as FAILED_CHILD at that time,
* instead of putting things in this set.
*/
- std::set<CBlockIndex*> g_failed_blocks;
+ std::set<CBlockIndex*> m_failed_blocks;
public:
CChain chainActive;
@@ -1286,7 +1286,7 @@ void static InvalidChainFound(CBlockIndex* pindexNew)
void CChainState::InvalidBlockFound(CBlockIndex *pindex, const CValidationState &state) {
if (!state.CorruptionPossible()) {
pindex->nStatus |= BLOCK_FAILED_VALID;
- g_failed_blocks.insert(pindex);
+ m_failed_blocks.insert(pindex);
setDirtyBlockIndex.insert(pindex);
setBlockIndexCandidates.erase(pindex);
InvalidChainFound(pindex);
@@ -1615,22 +1615,27 @@ void static FlushBlockFile(bool fFinalize = false)
LOCK(cs_LastBlockFile);
CDiskBlockPos posOld(nLastBlockFile, 0);
+ bool status = true;
FILE *fileOld = OpenBlockFile(posOld);
if (fileOld) {
if (fFinalize)
- TruncateFile(fileOld, vinfoBlockFile[nLastBlockFile].nSize);
- FileCommit(fileOld);
+ status &= TruncateFile(fileOld, vinfoBlockFile[nLastBlockFile].nSize);
+ status &= FileCommit(fileOld);
fclose(fileOld);
}
fileOld = OpenUndoFile(posOld);
if (fileOld) {
if (fFinalize)
- TruncateFile(fileOld, vinfoBlockFile[nLastBlockFile].nUndoSize);
- FileCommit(fileOld);
+ status &= TruncateFile(fileOld, vinfoBlockFile[nLastBlockFile].nUndoSize);
+ status &= FileCommit(fileOld);
fclose(fileOld);
}
+
+ if (!status) {
+ AbortNode("Flushing block file to disk failed. This is likely the result of an I/O error.");
+ }
}
static bool FindUndoPos(CValidationState &state, int nFile, CDiskBlockPos &pos, unsigned int nAddSize);
@@ -2201,14 +2206,18 @@ bool static FlushStateToDisk(const CChainParams& chainparams, CValidationState &
void FlushStateToDisk() {
CValidationState state;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FlushStateMode::ALWAYS);
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::ALWAYS)) {
+ LogPrintf("%s: failed to flush state (%s)\n", __func__, FormatStateMessage(state));
+ }
}
void PruneAndFlush() {
CValidationState state;
fCheckForPruning = true;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FlushStateMode::NONE);
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::NONE)) {
+ LogPrintf("%s: failed to flush state (%s)\n", __func__, FormatStateMessage(state));
+ }
}
static void DoWarning(const std::string& strWarning)
@@ -2803,7 +2812,7 @@ bool CChainState::InvalidateBlock(CValidationState& state, const CChainParams& c
pindex->nStatus |= BLOCK_FAILED_VALID;
setDirtyBlockIndex.insert(pindex);
setBlockIndexCandidates.erase(pindex);
- g_failed_blocks.insert(pindex);
+ m_failed_blocks.insert(pindex);
// DisconnectTip will add transactions to disconnectpool; try to add these
// back to the mempool.
@@ -2849,7 +2858,7 @@ bool CChainState::ResetBlockFailureFlags(CBlockIndex *pindex) {
// Reset invalid block marker if it was pointing to one of those.
pindexBestInvalid = nullptr;
}
- g_failed_blocks.erase(it->second);
+ m_failed_blocks.erase(it->second);
}
it++;
}
@@ -3349,7 +3358,7 @@ bool CChainState::AcceptBlockHeader(const CBlockHeader& block, CValidationState&
return error("%s: Consensus::ContextualCheckBlockHeader: %s, %s", __func__, hash.ToString(), FormatStateMessage(state));
if (!pindexPrev->IsValid(BLOCK_VALID_SCRIPTS)) {
- for (const CBlockIndex* failedit : g_failed_blocks) {
+ for (const CBlockIndex* failedit : m_failed_blocks) {
if (pindexPrev->GetAncestor(failedit->nHeight) == failedit) {
assert(failedit->nStatus & BLOCK_FAILED_VALID);
CBlockIndex* invalid_walk = pindexPrev;
@@ -3515,7 +3524,7 @@ bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<cons
}
if (!ret) {
GetMainSignals().BlockChecked(*pblock, state);
- return error("%s: AcceptBlock FAILED (%s)", __func__, state.GetDebugMessage());
+ return error("%s: AcceptBlock FAILED (%s)", __func__, FormatStateMessage(state));
}
}
@@ -3523,7 +3532,7 @@ bool ProcessNewBlock(const CChainParams& chainparams, const std::shared_ptr<cons
CValidationState state; // Only used to report errors, not invalidity - ignore it
if (!g_chainstate.ActivateBestChain(state, chainparams, pblock))
- return error("%s: ActivateBestChain failed", __func__);
+ return error("%s: ActivateBestChain failed (%s)", __func__, FormatStateMessage(state));
return true;
}
@@ -3641,7 +3650,9 @@ void PruneBlockFilesManual(int nManualPruneHeight)
{
CValidationState state;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FlushStateMode::NONE, nManualPruneHeight);
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::NONE, nManualPruneHeight)) {
+ LogPrintf("%s: failed to flush state (%s)\n", __func__, FormatStateMessage(state));
+ }
}
/**
@@ -3895,6 +3906,7 @@ bool LoadChainTip(const CChainParams& chainparams)
LogPrintf("%s: Connecting genesis block...\n", __func__);
CValidationState state;
if (!ActivateBestChain(state, chainparams)) {
+ LogPrintf("%s: failed to activate chain (%s)\n", __func__, FormatStateMessage(state));
return false;
}
}
@@ -4009,7 +4021,7 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview,
if (!ReadBlockFromDisk(block, pindex, chainparams.GetConsensus()))
return error("VerifyDB(): *** ReadBlockFromDisk failed at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString());
if (!g_chainstate.ConnectBlock(block, state, pindex, coins, chainparams))
- return error("VerifyDB(): *** found unconnectable block at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString());
+ return error("VerifyDB(): *** found unconnectable block at %d, hash=%s (%s)", pindex->nHeight, pindex->GetBlockHash().ToString(), FormatStateMessage(state));
}
}
@@ -4139,11 +4151,13 @@ bool CChainState::RewindBlockIndex(const CChainParams& params)
break;
}
if (!DisconnectTip(state, params, nullptr)) {
- return error("RewindBlockIndex: unable to disconnect block at height %i", pindex->nHeight);
+ return error("RewindBlockIndex: unable to disconnect block at height %i (%s)", pindex->nHeight, FormatStateMessage(state));
}
// Occasionally flush state to disk.
- if (!FlushStateToDisk(params, state, FlushStateMode::PERIODIC))
+ if (!FlushStateToDisk(params, state, FlushStateMode::PERIODIC)) {
+ LogPrintf("RewindBlockIndex: unable to flush state to disk (%s)\n", FormatStateMessage(state));
return false;
+ }
}
// Reduce validity flag and have-data flags.
@@ -4209,6 +4223,7 @@ bool RewindBlockIndex(const CChainParams& params) {
// it'll get called a bunch real soon.
CValidationState state;
if (!FlushStateToDisk(params, state, FlushStateMode::ALWAYS)) {
+ LogPrintf("RewindBlockIndex: unable to flush state to disk (%s)\n", FormatStateMessage(state));
return false;
}
}
@@ -4218,7 +4233,7 @@ bool RewindBlockIndex(const CChainParams& params) {
void CChainState::UnloadBlockIndex() {
nBlockSequenceId = 1;
- g_failed_blocks.clear();
+ m_failed_blocks.clear();
setBlockIndexCandidates.clear();
}
@@ -4295,7 +4310,7 @@ bool CChainState::LoadGenesisBlock(const CChainParams& chainparams)
CBlockIndex *pindex = AddToBlockIndex(block);
CValidationState state;
if (!ReceivedBlockTransactions(block, state, pindex, blockPos, chainparams.GetConsensus()))
- return error("%s: genesis block not accepted", __func__);
+ return error("%s: genesis block not accepted (%s)", __func__, FormatStateMessage(state));
} catch (const std::runtime_error& e) {
return error("%s: failed to write genesis block: %s", __func__, e.what());
}
@@ -4760,7 +4775,8 @@ bool DumpMempool(void)
}
file << mapDeltas;
- FileCommit(file.Get());
+ if (!FileCommit(file.Get()))
+ throw std::runtime_error("FileCommit failed");
file.fclose();
RenameOver(GetDataDir() / "mempool.dat.new", GetDataDir() / "mempool.dat");
int64_t last = GetTimeMicros();
diff --git a/src/wallet/init.cpp b/src/wallet/init.cpp
index 2fd9aa1a6f..8b834e4626 100644
--- a/src/wallet/init.cpp
+++ b/src/wallet/init.cpp
@@ -315,7 +315,7 @@ bool WalletInit::Open() const
if (!pwallet) {
return false;
}
- vpwallets.push_back(pwallet);
+ AddWallet(pwallet);
}
return true;
@@ -323,29 +323,29 @@ bool WalletInit::Open() const
void WalletInit::Start(CScheduler& scheduler) const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->postInitProcess(scheduler);
}
}
void WalletInit::Flush() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->Flush(false);
}
}
void WalletInit::Stop() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->Flush(true);
}
}
void WalletInit::Close() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
+ RemoveWallet(pwallet);
delete pwallet;
}
- vpwallets.clear();
}
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 56bdc0695c..9b5fb0b062 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -46,14 +46,13 @@ CWallet *GetWalletForJSONRPCRequest(const JSONRPCRequest& request)
if (request.URI.substr(0, WALLET_ENDPOINT_BASE.size()) == WALLET_ENDPOINT_BASE) {
// wallet endpoint was used
std::string requestedWallet = urlDecode(request.URI.substr(WALLET_ENDPOINT_BASE.size()));
- for (CWalletRef pwallet : ::vpwallets) {
- if (pwallet->GetName() == requestedWallet) {
- return pwallet;
- }
- }
- throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Requested wallet does not exist or is not loaded");
+ CWallet* pwallet = GetWallet(requestedWallet);
+ if (!pwallet) throw JSONRPCError(RPC_WALLET_NOT_FOUND, "Requested wallet does not exist or is not loaded");
+ return pwallet;
}
- return ::vpwallets.size() == 1 || (request.fHelp && ::vpwallets.size() > 0) ? ::vpwallets[0] : nullptr;
+
+ std::vector<CWallet*> wallets = GetWallets();
+ return wallets.size() == 1 || (request.fHelp && wallets.size() > 0) ? wallets[0] : nullptr;
}
std::string HelpRequiringPassphrase(CWallet * const pwallet)
@@ -67,7 +66,7 @@ bool EnsureWalletIsAvailable(CWallet * const pwallet, bool avoidException)
{
if (pwallet) return true;
if (avoidException) return false;
- if (::vpwallets.empty()) {
+ if (!HasWallets()) {
// Note: It isn't currently possible to trigger this error because
// wallet RPC methods aren't registered unless a wallet is loaded. But
// this error is being kept as a precaution, because it's possible in
@@ -2862,8 +2861,7 @@ UniValue listwallets(const JSONRPCRequest& request)
UniValue obj(UniValue::VARR);
- for (CWalletRef pwallet : vpwallets) {
-
+ for (CWallet* pwallet : GetWallets()) {
if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
}
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 57705926a3..99c963a348 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -74,7 +74,7 @@ BOOST_FIXTURE_TEST_CASE(rescan, TestChain100Setup)
// after.
{
CWallet wallet("dummy", WalletDatabase::CreateDummy());
- vpwallets.insert(vpwallets.begin(), &wallet);
+ AddWallet(&wallet);
UniValue keys;
keys.setArray();
UniValue key;
@@ -105,7 +105,7 @@ BOOST_FIXTURE_TEST_CASE(rescan, TestChain100Setup)
"downloading and rescanning the relevant blocks (see -reindex and -rescan "
"options).\"}},{\"success\":true}]",
0, oldTip->GetBlockTimeMax(), TIMESTAMP_WINDOW));
- vpwallets.erase(vpwallets.begin());
+ RemoveWallet(&wallet);
}
}
@@ -140,9 +140,9 @@ BOOST_FIXTURE_TEST_CASE(importwallet_rescan, TestChain100Setup)
JSONRPCRequest request;
request.params.setArray();
request.params.push_back((pathTemp / "wallet.backup").string());
- vpwallets.insert(vpwallets.begin(), &wallet);
+ AddWallet(&wallet);
::dumpwallet(request);
- vpwallets.erase(vpwallets.begin());
+ RemoveWallet(&wallet);
}
// Call importwallet RPC and verify all blocks with timestamps >= BLOCK_TIME
@@ -153,9 +153,9 @@ BOOST_FIXTURE_TEST_CASE(importwallet_rescan, TestChain100Setup)
JSONRPCRequest request;
request.params.setArray();
request.params.push_back((pathTemp / "wallet.backup").string());
- vpwallets.insert(vpwallets.begin(), &wallet);
+ AddWallet(&wallet);
::importwallet(request);
- vpwallets.erase(vpwallets.begin());
+ RemoveWallet(&wallet);
LOCK(wallet.cs_wallet);
BOOST_CHECK_EQUAL(wallet.mapWallet.size(), 3U);
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 45c85a7912..8c392434fc 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -28,12 +28,50 @@
#include <utilmoneystr.h>
#include <wallet/fees.h>
+#include <algorithm>
#include <assert.h>
#include <future>
#include <boost/algorithm/string/replace.hpp>
-std::vector<CWalletRef> vpwallets;
+static std::vector<CWallet*> vpwallets;
+
+bool AddWallet(CWallet* wallet)
+{
+ assert(wallet);
+ std::vector<CWallet*>::const_iterator i = std::find(vpwallets.begin(), vpwallets.end(), wallet);
+ if (i != vpwallets.end()) return false;
+ vpwallets.push_back(wallet);
+ return true;
+}
+
+bool RemoveWallet(CWallet* wallet)
+{
+ assert(wallet);
+ std::vector<CWallet*>::iterator i = std::find(vpwallets.begin(), vpwallets.end(), wallet);
+ if (i == vpwallets.end()) return false;
+ vpwallets.erase(i);
+ return true;
+}
+
+bool HasWallets()
+{
+ return !vpwallets.empty();
+}
+
+std::vector<CWallet*> GetWallets()
+{
+ return vpwallets;
+}
+
+CWallet* GetWallet(const std::string& name)
+{
+ for (CWallet* wallet : vpwallets) {
+ if (wallet->GetName() == name) return wallet;
+ }
+ return nullptr;
+}
+
/** Transaction fee set by the user */
CFeeRate payTxFee(DEFAULT_TRANSACTION_FEE);
unsigned int nTxConfirmTarget = DEFAULT_TX_CONFIRM_TARGET;
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index b85f374a06..dd165de825 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -32,8 +32,11 @@
#include <utility>
#include <vector>
-typedef CWallet* CWalletRef;
-extern std::vector<CWalletRef> vpwallets;
+bool AddWallet(CWallet* wallet);
+bool RemoveWallet(CWallet* wallet);
+bool HasWallets();
+std::vector<CWallet*> GetWallets();
+CWallet* GetWallet(const std::string& name);
/**
* Settings
@@ -268,7 +271,7 @@ public:
//Get the marginal bytes of spending the specified output
int CalculateMaximumSignedInputSize(const CTxOut& txout, const CWallet* pwallet);
-/**
+/**
* A transaction with a bunch of additional info that only the owner cares about.
* It includes any unrecorded transactions needed to link it back to the block chain.
*/
@@ -653,7 +656,7 @@ struct CoinEligibilityFilter
};
class WalletRescanReserver; //forward declarations for ScanForWalletTransactions/RescanFromTime
-/**
+/**
* A CWallet is an extension of a keystore, which also maintains a set of transactions and balances,
* and provides the ability to create new transactions.
*/
@@ -903,7 +906,7 @@ public:
void GetKeyBirthTimes(std::map<CTxDestination, int64_t> &mapKeyBirth) const;
unsigned int ComputeTimeSmart(const CWalletTx& wtx) const;
- /**
+ /**
* Increment the next transaction order id
* @return next transaction order id
*/
@@ -1032,7 +1035,7 @@ public:
}
void GetScriptForMining(std::shared_ptr<CReserveScript> &script);
-
+
unsigned int GetKeyPoolSize()
{
AssertLockHeld(cs_wallet); // set{Ex,In}ternalKeyPool
@@ -1057,7 +1060,7 @@ public:
//! Flush wallet (bitdb flush)
void Flush(bool shutdown=false);
- /**
+ /**
* Address book entry changed.
* @note called with lock cs_wallet held.
*/
@@ -1066,7 +1069,7 @@ public:
const std::string &purpose,
ChangeType status)> NotifyAddressBookChanged;
- /**
+ /**
* Wallet transaction added, removed or updated.
* @note called with lock cs_wallet held.
*/
@@ -1113,7 +1116,7 @@ public:
/* 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)
Sets the master key's version based on the current wallet version (so the
caller must ensure the current wallet version is correct before calling
@@ -1184,7 +1187,7 @@ public:
};
-/**
+/**
* DEPRECATED Account information.
* Stored in wallet with key "acc"+string account name.
*/
@@ -1230,10 +1233,10 @@ std::vector<CTxDestination> GetAllDestinationsForKey(const CPubKey& key);
class WalletRescanReserver
{
private:
- CWalletRef m_wallet;
+ CWallet* m_wallet;
bool m_could_reserve;
public:
- explicit WalletRescanReserver(CWalletRef w) : m_wallet(w), m_could_reserve(false) {}
+ explicit WalletRescanReserver(CWallet* w) : m_wallet(w), m_could_reserve(false) {}
bool reserve()
{
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index bcc7cf877d..5b275131af 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -756,7 +756,7 @@ void MaybeCompactWalletDB()
return;
}
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
WalletDatabase& dbh = pwallet->GetDBHandle();
unsigned int nUpdateCounter = dbh.nUpdateCounter;
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-28 00:10:14 +0000