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-rw-r--r--src/Makefile.am4
-rw-r--r--src/dummywallet.cpp18
-rw-r--r--src/fs.cpp16
-rw-r--r--src/fs.h2
-rw-r--r--src/init.cpp2
-rw-r--r--src/interfaces/node.cpp20
-rw-r--r--src/interfaces/wallet.h4
-rw-r--r--src/key.cpp4
-rw-r--r--src/logging.h55
-rw-r--r--src/netbase.cpp10
-rw-r--r--src/qt/askpassphrasedialog.cpp5
-rw-r--r--src/qt/paymentrequestplus.cpp1
-rw-r--r--src/rpc/mining.cpp6
-rw-r--r--src/rpc/protocol.cpp2
-rw-r--r--src/util.cpp4
-rw-r--r--src/validation.cpp1
-rw-r--r--src/wallet/db.cpp43
-rw-r--r--src/wallet/db.h4
-rw-r--r--src/wallet/rpcwallet.cpp7
-rw-r--r--src/wallet/wallet.cpp7
20 files changed, 136 insertions, 79 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 74855dd7a5..159812e847 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -228,6 +228,8 @@ libbitcoin_server_a_SOURCES = \
httpserver.cpp \
index/base.cpp \
index/txindex.cpp \
+ interfaces/handler.cpp \
+ interfaces/node.cpp \
init.cpp \
dbwrapper.cpp \
merkleblock.cpp \
@@ -414,8 +416,6 @@ libbitcoin_util_a_SOURCES = \
compat/glibcxx_sanity.cpp \
compat/strnlen.cpp \
fs.cpp \
- interfaces/handler.cpp \
- interfaces/node.cpp \
logging.cpp \
random.cpp \
rpc/protocol.cpp \
diff --git a/src/dummywallet.cpp b/src/dummywallet.cpp
index 5b33daf85d..3714187a96 100644
--- a/src/dummywallet.cpp
+++ b/src/dummywallet.cpp
@@ -6,6 +6,8 @@
#include <util.h>
#include <walletinitinterface.h>
+class CWallet;
+
class DummyWalletInit : public WalletInitInterface {
public:
@@ -31,3 +33,19 @@ void DummyWalletInit::AddWalletOptions() const
}
const WalletInitInterface& g_wallet_init_interface = DummyWalletInit();
+
+std::vector<std::shared_ptr<CWallet>> GetWallets()
+{
+ throw std::logic_error("Wallet function called in non-wallet build.");
+}
+
+namespace interfaces {
+
+class Wallet;
+
+std::unique_ptr<Wallet> MakeWallet(const std::shared_ptr<CWallet>& wallet)
+{
+ throw std::logic_error("Wallet function called in non-wallet build.");
+}
+
+} // namespace interfaces
diff --git a/src/fs.cpp b/src/fs.cpp
index a34a88216a..df79b5e3df 100644
--- a/src/fs.cpp
+++ b/src/fs.cpp
@@ -97,4 +97,20 @@ bool FileLock::TryLock()
}
#endif
+std::string get_filesystem_error_message(const fs::filesystem_error& e)
+{
+#ifndef WIN32
+ return e.what();
+#else
+ // Convert from Multi Byte to utf-16
+ std::string mb_string(e.what());
+ int size = MultiByteToWideChar(CP_ACP, 0, mb_string.c_str(), mb_string.size(), nullptr, 0);
+
+ std::wstring utf16_string(size, L'\0');
+ MultiByteToWideChar(CP_ACP, 0, mb_string.c_str(), mb_string.size(), &*utf16_string.begin(), size);
+ // Convert from utf-16 to utf-8
+ return std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>, wchar_t>().to_bytes(utf16_string);
+#endif
+}
+
} // fsbridge
diff --git a/src/fs.h b/src/fs.h
index 5a28d9a81c..5492bdd4ec 100644
--- a/src/fs.h
+++ b/src/fs.h
@@ -38,6 +38,8 @@ namespace fsbridge {
void* hFile = (void*)-1; // INVALID_HANDLE_VALUE
#endif
};
+
+ std::string get_filesystem_error_message(const fs::filesystem_error& e);
};
#endif // BITCOIN_FS_H
diff --git a/src/init.cpp b/src/init.cpp
index 0fab273a11..93568c97a9 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -450,7 +450,7 @@ void SetupServerArgs()
gArgs.AddArg("-debug=<category>", "Output debugging information (default: -nodebug, supplying <category> is optional). "
"If <category> is not supplied or if <category> = 1, output all debugging information. <category> can be: " + ListLogCategories() + ".", false, OptionsCategory::DEBUG_TEST);
gArgs.AddArg("-debugexclude=<category>", strprintf("Exclude debugging information for a category. Can be used in conjunction with -debug=1 to output debug logs for all categories except one or more specified categories."), false, OptionsCategory::DEBUG_TEST);
- gArgs.AddArg("-help-debug", "Show all debugging options (usage: --help -help-debug)", false, OptionsCategory::DEBUG_TEST);
+ gArgs.AddArg("-help-debug", "Print help message with debugging options and exit", false, OptionsCategory::DEBUG_TEST);
gArgs.AddArg("-logips", strprintf("Include IP addresses in debug output (default: %u)", DEFAULT_LOGIPS), false, OptionsCategory::DEBUG_TEST);
gArgs.AddArg("-logtimestamps", strprintf("Prepend debug output with timestamp (default: %u)", DEFAULT_LOGTIMESTAMPS), false, OptionsCategory::DEBUG_TEST);
gArgs.AddArg("-logtimemicros", strprintf("Add microsecond precision to debug timestamps (default: %u)", DEFAULT_LOGTIMEMICROS), true, OptionsCategory::DEBUG_TEST);
diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp
index 1da58fe487..d95b41657c 100644
--- a/src/interfaces/node.cpp
+++ b/src/interfaces/node.cpp
@@ -32,19 +32,18 @@
#if defined(HAVE_CONFIG_H)
#include <config/bitcoin-config.h>
#endif
-#ifdef ENABLE_WALLET
-#include <wallet/fees.h>
-#include <wallet/wallet.h>
-#define CHECK_WALLET(x) x
-#else
-#define CHECK_WALLET(x) throw std::logic_error("Wallet function called in non-wallet build.")
-#endif
#include <atomic>
#include <boost/thread/thread.hpp>
#include <univalue.h>
+class CWallet;
+std::vector<std::shared_ptr<CWallet>> GetWallets();
+
namespace interfaces {
+
+class Wallet;
+
namespace {
class NodeImpl : public Node
@@ -221,15 +220,11 @@ class NodeImpl : public Node
}
std::vector<std::unique_ptr<Wallet>> getWallets() override
{
-#ifdef ENABLE_WALLET
std::vector<std::unique_ptr<Wallet>> wallets;
for (const std::shared_ptr<CWallet>& wallet : GetWallets()) {
wallets.emplace_back(MakeWallet(wallet));
}
return wallets;
-#else
- throw std::logic_error("Node::getWallets() called in non-wallet build.");
-#endif
}
std::unique_ptr<Handler> handleInitMessage(InitMessageFn fn) override
{
@@ -249,8 +244,7 @@ class NodeImpl : public Node
}
std::unique_ptr<Handler> handleLoadWallet(LoadWalletFn fn) override
{
- CHECK_WALLET(
- return MakeHandler(::uiInterface.LoadWallet_connect([fn](std::shared_ptr<CWallet> wallet) { fn(MakeWallet(wallet)); })));
+ return MakeHandler(::uiInterface.LoadWallet_connect([fn](std::shared_ptr<CWallet> wallet) { fn(MakeWallet(wallet)); }));
}
std::unique_ptr<Handler> handleNotifyNumConnectionsChanged(NotifyNumConnectionsChangedFn fn) override
{
diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h
index 44240a5726..7aa91f37e1 100644
--- a/src/interfaces/wallet.h
+++ b/src/interfaces/wallet.h
@@ -366,8 +366,8 @@ struct WalletTxOut
bool is_spent = false;
};
-//! Return implementation of Wallet interface. This function will be undefined
-//! in builds where ENABLE_WALLET is false.
+//! Return implementation of Wallet interface. This function is defined in
+//! dummywallet.cpp and throws if the wallet component is not compiled.
std::unique_ptr<Wallet> MakeWallet(const std::shared_ptr<CWallet>& wallet);
} // namespace interfaces
diff --git a/src/key.cpp b/src/key.cpp
index df452cd330..80d6589a3c 100644
--- a/src/key.cpp
+++ b/src/key.cpp
@@ -89,7 +89,7 @@ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *ou
* will be set to the number of bytes used in the buffer.
* key32 must point to a 32-byte raw private key.
*/
-static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *privkey, size_t *privkeylen, const unsigned char *key32, int compressed) {
+static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *privkey, size_t *privkeylen, const unsigned char *key32, bool compressed) {
assert(*privkeylen >= CKey::PRIVATE_KEY_SIZE);
secp256k1_pubkey pubkey;
size_t pubkeylen = 0;
@@ -170,7 +170,7 @@ CPrivKey CKey::GetPrivKey() const {
size_t privkeylen;
privkey.resize(PRIVATE_KEY_SIZE);
privkeylen = PRIVATE_KEY_SIZE;
- ret = ec_privkey_export_der(secp256k1_context_sign, privkey.data(), &privkeylen, begin(), fCompressed ? SECP256K1_EC_COMPRESSED : SECP256K1_EC_UNCOMPRESSED);
+ ret = ec_privkey_export_der(secp256k1_context_sign, privkey.data(), &privkeylen, begin(), fCompressed);
assert(ret);
privkey.resize(privkeylen);
return privkey;
diff --git a/src/logging.h b/src/logging.h
index 6400b131c2..0c8e7f5291 100644
--- a/src/logging.h
+++ b/src/logging.h
@@ -125,42 +125,31 @@ std::vector<CLogCategoryActive> ListActiveLogCategories();
/** Return true if str parses as a log category and set the flag */
bool GetLogCategory(BCLog::LogFlags& flag, const std::string& str);
-/** Get format string from VA_ARGS for error reporting */
-template<typename... Args> std::string FormatStringFromLogArgs(const char *fmt, const Args&... args) { return fmt; }
-
-static inline void MarkUsed() {}
-template<typename T, typename... Args> static inline void MarkUsed(const T& t, const Args&... args)
-{
- (void)t;
- MarkUsed(args...);
-}
-
// Be conservative when using LogPrintf/error or other things which
// unconditionally log to debug.log! It should not be the case that an inbound
// peer can fill up a user's disk with debug.log entries.
-#ifdef USE_COVERAGE
-#define LogPrintf(...) do { MarkUsed(__VA_ARGS__); } while(0)
-#define LogPrint(category, ...) do { MarkUsed(__VA_ARGS__); } while(0)
-#else
-#define LogPrintf(...) do { \
- if (g_logger->Enabled()) { \
- std::string _log_msg_; /* Unlikely name to avoid shadowing variables */ \
- try { \
- _log_msg_ = tfm::format(__VA_ARGS__); \
- } catch (tinyformat::format_error &fmterr) { \
- /* Original format string will have newline so don't add one here */ \
- _log_msg_ = "Error \"" + std::string(fmterr.what()) + "\" while formatting log message: " + FormatStringFromLogArgs(__VA_ARGS__); \
- } \
- g_logger->LogPrintStr(_log_msg_); \
- } \
-} while(0)
-
-#define LogPrint(category, ...) do { \
- if (LogAcceptCategory((category))) { \
- LogPrintf(__VA_ARGS__); \
- } \
-} while(0)
-#endif
+template <typename... Args>
+static inline void LogPrintf(const char* fmt, const Args&... args)
+{
+ if (g_logger->Enabled()) {
+ std::string log_msg;
+ try {
+ log_msg = tfm::format(fmt, args...);
+ } catch (tinyformat::format_error& fmterr) {
+ /* Original format string will have newline so don't add one here */
+ log_msg = "Error \"" + std::string(fmterr.what()) + "\" while formatting log message: " + fmt;
+ }
+ g_logger->LogPrintStr(log_msg);
+ }
+}
+
+template <typename... Args>
+static inline void LogPrint(const BCLog::LogFlags& category, const Args&... args)
+{
+ if (LogAcceptCategory((category))) {
+ LogPrintf(args...);
+ }
+}
#endif // BITCOIN_LOGGING_H
diff --git a/src/netbase.cpp b/src/netbase.cpp
index 4b63757f3d..093fd0bdb7 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -17,6 +17,8 @@
#ifndef WIN32
#include <fcntl.h>
+#else
+#include <codecvt>
#endif
#if !defined(MSG_NOSIGNAL)
@@ -649,13 +651,13 @@ bool LookupSubNet(const char* pszName, CSubNet& ret)
#ifdef WIN32
std::string NetworkErrorString(int err)
{
- char buf[256];
+ wchar_t buf[256];
buf[0] = 0;
- if(FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK,
+ if(FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK,
nullptr, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
- buf, sizeof(buf), nullptr))
+ buf, ARRAYSIZE(buf), nullptr))
{
- return strprintf("%s (%d)", buf, err);
+ return strprintf("%s (%d)", std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>,wchar_t>().to_bytes(buf), err);
}
else
{
diff --git a/src/qt/askpassphrasedialog.cpp b/src/qt/askpassphrasedialog.cpp
index 673f63a19b..a0270daf99 100644
--- a/src/qt/askpassphrasedialog.cpp
+++ b/src/qt/askpassphrasedialog.cpp
@@ -123,16 +123,15 @@ void AskPassphraseDialog::accept()
{
QMessageBox::warning(this, tr("Wallet encrypted"),
"<qt>" +
- tr("%1 will close now to finish the encryption process. "
+ tr("Your wallet is now encrypted. "
"Remember that encrypting your wallet cannot fully protect "
- "your bitcoins from being stolen by malware infecting your computer.").arg(tr(PACKAGE_NAME)) +
+ "your bitcoins from being stolen by malware infecting your computer.") +
"<br><br><b>" +
tr("IMPORTANT: Any previous backups you have made of your wallet file "
"should be replaced with the newly generated, encrypted wallet file. "
"For security reasons, previous backups of the unencrypted wallet file "
"will become useless as soon as you start using the new, encrypted wallet.") +
"</b></qt>");
- QApplication::quit();
}
else
{
diff --git a/src/qt/paymentrequestplus.cpp b/src/qt/paymentrequestplus.cpp
index 944bcc8ad0..a989988c45 100644
--- a/src/qt/paymentrequestplus.cpp
+++ b/src/qt/paymentrequestplus.cpp
@@ -142,7 +142,6 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
if (result != 1) {
int error = X509_STORE_CTX_get_error(store_ctx);
// For testing payment requests, we allow self signed root certs!
- // This option is just shown in the UI options, if -help-debug is enabled.
if (!(error == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT && gArgs.GetBoolArg("-allowselfsignedrootcertificates", DEFAULT_SELFSIGNED_ROOTCERTS))) {
throw SSLVerifyError(X509_verify_cert_error_string(error));
} else {
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 885ad834cf..b1bea85fef 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -750,11 +750,7 @@ static UniValue submitblock(const JSONRPCRequest& request)
RegisterValidationInterface(&sc);
bool accepted = ProcessNewBlock(Params(), blockptr, /* fForceProcessing */ true, /* fNewBlock */ &new_block);
UnregisterValidationInterface(&sc);
- if (!new_block) {
- if (!accepted) {
- // TODO Maybe pass down fNewBlock to AcceptBlockHeader, so it is properly set to true in this case?
- return "invalid";
- }
+ if (!new_block && accepted) {
return "duplicate";
}
if (!sc.found) {
diff --git a/src/rpc/protocol.cpp b/src/rpc/protocol.cpp
index dab63ab263..55bebb5662 100644
--- a/src/rpc/protocol.cpp
+++ b/src/rpc/protocol.cpp
@@ -128,7 +128,7 @@ void DeleteAuthCookie()
try {
fs::remove(GetAuthCookieFile());
} catch (const fs::filesystem_error& e) {
- LogPrintf("%s: Unable to remove random auth cookie file: %s\n", __func__, e.what());
+ LogPrintf("%s: Unable to remove random auth cookie file: %s\n", __func__, fsbridge::get_filesystem_error_message(e));
}
}
diff --git a/src/util.cpp b/src/util.cpp
index 20bdc5d0d8..ee8bc94584 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -660,7 +660,7 @@ std::string ArgsManager::GetHelpMessage() const
bool HelpRequested(const ArgsManager& args)
{
- return args.IsArgSet("-?") || args.IsArgSet("-h") || args.IsArgSet("-help");
+ return args.IsArgSet("-?") || args.IsArgSet("-h") || args.IsArgSet("-help") || args.IsArgSet("-help-debug");
}
static const int screenWidth = 79;
@@ -998,7 +998,7 @@ void CreatePidFile(const fs::path &path, pid_t pid)
bool RenameOver(fs::path src, fs::path dest)
{
#ifdef WIN32
- return MoveFileExA(src.string().c_str(), dest.string().c_str(),
+ return MoveFileExW(src.wstring().c_str(), dest.wstring().c_str(),
MOVEFILE_REPLACE_EXISTING) != 0;
#else
int rc = std::rename(src.string().c_str(), dest.string().c_str());
diff --git a/src/validation.cpp b/src/validation.cpp
index d4a84c53b5..947192be0e 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -4133,6 +4133,7 @@ bool CChainState::ReplayBlocks(const CChainParams& params, CCoinsView* view)
for (int nHeight = nForkHeight + 1; nHeight <= pindexNew->nHeight; ++nHeight) {
const CBlockIndex* pindex = pindexNew->GetAncestor(nHeight);
LogPrintf("Rolling forward %s (%i)\n", pindex->GetBlockHash().ToString(), nHeight);
+ uiInterface.ShowProgress(_("Replaying blocks..."), (int) ((nHeight - nForkHeight) * 100.0 / (pindexNew->nHeight - nForkHeight)) , false);
if (!RollforwardBlock(pindex, cache, params)) return false;
}
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp
index dfd60ae5eb..a7bf89c572 100644
--- a/src/wallet/db.cpp
+++ b/src/wallet/db.cpp
@@ -556,6 +556,7 @@ void BerkeleyBatch::Close()
LOCK(cs_db);
--env->mapFileUseCount[strFile];
}
+ env->m_db_in_use.notify_all();
}
void BerkeleyEnvironment::CloseDb(const std::string& strFile)
@@ -572,6 +573,32 @@ void BerkeleyEnvironment::CloseDb(const std::string& strFile)
}
}
+void BerkeleyEnvironment::ReloadDbEnv()
+{
+ // Make sure that no Db's are in use
+ AssertLockNotHeld(cs_db);
+ std::unique_lock<CCriticalSection> lock(cs_db);
+ m_db_in_use.wait(lock, [this](){
+ for (auto& count : mapFileUseCount) {
+ if (count.second > 0) return false;
+ }
+ return true;
+ });
+
+ std::vector<std::string> filenames;
+ for (auto it : mapDb) {
+ filenames.push_back(it.first);
+ }
+ // Close the individual Db's
+ for (const std::string& filename : filenames) {
+ CloseDb(filename);
+ }
+ // Reset the environment
+ Flush(true); // This will flush and close the environment
+ Reset();
+ Open(true);
+}
+
bool BerkeleyBatch::Rewrite(BerkeleyDatabase& database, const char* pszSkip)
{
if (database.IsDummy()) {
@@ -697,7 +724,6 @@ void BerkeleyEnvironment::Flush(bool fShutdown)
if (!fMockDb) {
fs::remove_all(fs::path(strPath) / "database");
}
- g_dbenvs.erase(strPath);
}
}
}
@@ -783,7 +809,7 @@ bool BerkeleyDatabase::Backup(const std::string& strDest)
LogPrintf("copied %s to %s\n", strFile, pathDest.string());
return true;
} catch (const fs::filesystem_error& e) {
- LogPrintf("error copying %s to %s - %s\n", strFile, pathDest.string(), e.what());
+ LogPrintf("error copying %s to %s - %s\n", strFile, pathDest.string(), fsbridge::get_filesystem_error_message(e));
return false;
}
}
@@ -796,6 +822,17 @@ void BerkeleyDatabase::Flush(bool shutdown)
{
if (!IsDummy()) {
env->Flush(shutdown);
- if (shutdown) env = nullptr;
+ if (shutdown) {
+ LOCK(cs_db);
+ g_dbenvs.erase(env->Directory().string());
+ env = nullptr;
+ }
+ }
+}
+
+void BerkeleyDatabase::ReloadDbEnv()
+{
+ if (!IsDummy()) {
+ env->ReloadDbEnv();
}
}
diff --git a/src/wallet/db.h b/src/wallet/db.h
index b078edab7b..467ed13b45 100644
--- a/src/wallet/db.h
+++ b/src/wallet/db.h
@@ -38,6 +38,7 @@ public:
std::unique_ptr<DbEnv> dbenv;
std::map<std::string, int> mapFileUseCount;
std::map<std::string, Db*> mapDb;
+ std::condition_variable_any m_db_in_use;
BerkeleyEnvironment(const fs::path& env_directory);
~BerkeleyEnvironment();
@@ -75,6 +76,7 @@ public:
void CheckpointLSN(const std::string& strFile);
void CloseDb(const std::string& strFile);
+ void ReloadDbEnv();
DbTxn* TxnBegin(int flags = DB_TXN_WRITE_NOSYNC)
{
@@ -145,6 +147,8 @@ public:
void IncrementUpdateCounter();
+ void ReloadDbEnv();
+
std::atomic<unsigned int> nUpdateCounter;
unsigned int nLastSeen;
unsigned int nLastFlushed;
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 15f3e5947e..1a2dff9a96 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -2121,7 +2121,6 @@ static UniValue encryptwallet(const JSONRPCRequest& request)
"will require the passphrase to be set prior the making these calls.\n"
"Use the walletpassphrase call for this, and then walletlock call.\n"
"If the wallet is already encrypted, use the walletpassphrasechange call.\n"
- "Note that this will shutdown the server.\n"
"\nArguments:\n"
"1. \"passphrase\" (string) The pass phrase to encrypt the wallet with. It must be at least 1 character, but should be long.\n"
"\nExamples:\n"
@@ -2159,11 +2158,7 @@ static UniValue encryptwallet(const JSONRPCRequest& request)
throw JSONRPCError(RPC_WALLET_ENCRYPTION_FAILED, "Error: Failed to encrypt the wallet.");
}
- // BDB seems to have a bad habit of writing old data into
- // 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 and a new HD seed was generated (if you are using HD). You need to make a new backup.";
+ return "wallet encrypted; The keypool has been flushed and a new HD seed was generated (if you are using HD). You need to make a new backup.";
}
static UniValue lockunspent(const JSONRPCRequest& request)
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 593035eb78..7f7a88e986 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -722,6 +722,11 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
// bits of the unencrypted private key in slack space in the database file.
database->Rewrite();
+ // BDB seems to have a bad habit of writing old data into
+ // slack space in .dat files; that is bad if the old data is
+ // unencrypted private keys. So:
+ database->ReloadDbEnv();
+
}
NotifyStatusChanged(this);
@@ -3849,7 +3854,7 @@ bool CWallet::Verify(std::string wallet_file, bool salvage_wallet, std::string&
return false;
}
} catch (const fs::filesystem_error& e) {
- error_string = strprintf("Error loading wallet %s. %s", wallet_file, e.what());
+ error_string = strprintf("Error loading wallet %s. %s", wallet_file, fsbridge::get_filesystem_error_message(e));
return false;
}