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-rw-r--r--src/wallet/init.cpp141
1 files changed, 62 insertions, 79 deletions
diff --git a/src/wallet/init.cpp b/src/wallet/init.cpp
index 3d7bb674f0..06f9c730c0 100644
--- a/src/wallet/init.cpp
+++ b/src/wallet/init.cpp
@@ -3,18 +3,53 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#include <wallet/init.h>
-
#include <chainparams.h>
+#include <init.h>
#include <net.h>
#include <util.h>
#include <utilmoneystr.h>
#include <validation.h>
+#include <walletinitinterface.h>
#include <wallet/rpcwallet.h>
#include <wallet/wallet.h>
#include <wallet/walletutil.h>
-std::string WalletInit::GetHelpString(bool showDebug)
+class WalletInit : public WalletInitInterface {
+public:
+
+ //! Return the wallets help message.
+ std::string GetHelpString(bool showDebug) const override;
+
+ //! Wallets parameter interaction
+ bool ParameterInteraction() const override;
+
+ //! Register wallet RPCs.
+ void RegisterRPC(CRPCTable &tableRPC) const override;
+
+ //! Responsible for reading and validating the -wallet arguments and verifying the wallet database.
+ // This function will perform salvage on the wallet if requested, as long as only one wallet is
+ // being loaded (WalletParameterInteraction forbids -salvagewallet, -zapwallettxes or -upgradewallet with multiwallet).
+ bool Verify() const override;
+
+ //! Load wallet databases.
+ bool Open() const override;
+
+ //! Complete startup of wallets.
+ void Start(CScheduler& scheduler) const override;
+
+ //! Flush all wallets in preparation for shutdown.
+ void Flush() const override;
+
+ //! Stop all wallets. Wallets will be flushed first.
+ void Stop() const override;
+
+ //! Close all wallets.
+ void Close() const override;
+};
+
+const WalletInitInterface& g_wallet_init_interface = WalletInit();
+
+std::string WalletInit::GetHelpString(bool showDebug) const
{
std::string strUsage = HelpMessageGroup(_("Wallet options:"));
strUsage += HelpMessageOpt("-addresstype", strprintf("What type of addresses to use (\"legacy\", \"p2sh-segwit\", or \"bech32\", default: \"%s\")", FormatOutputType(DEFAULT_ADDRESS_TYPE)));
@@ -29,7 +64,7 @@ std::string WalletInit::GetHelpString(bool showDebug)
strUsage += HelpMessageOpt("-mintxfee=<amt>", strprintf(_("Fees (in %s/kB) smaller than this are considered zero fee for transaction creation (default: %s)"),
CURRENCY_UNIT, FormatMoney(DEFAULT_TRANSACTION_MINFEE)));
strUsage += HelpMessageOpt("-paytxfee=<amt>", strprintf(_("Fee (in %s/kB) to add to transactions you send (default: %s)"),
- CURRENCY_UNIT, FormatMoney(payTxFee.GetFeePerK())));
+ CURRENCY_UNIT, FormatMoney(CFeeRate{DEFAULT_PAY_TX_FEE}.GetFeePerK())));
strUsage += HelpMessageOpt("-rescan", _("Rescan the block chain for missing wallet transactions on startup"));
strUsage += HelpMessageOpt("-salvagewallet", _("Attempt to recover private keys from a corrupt wallet on startup"));
strUsage += HelpMessageOpt("-spendzeroconfchange", strprintf(_("Spend unconfirmed change when sending transactions (default: %u)"), DEFAULT_SPEND_ZEROCONF_CHANGE));
@@ -56,7 +91,7 @@ std::string WalletInit::GetHelpString(bool showDebug)
return strUsage;
}
-bool WalletInit::ParameterInteraction()
+bool WalletInit::ParameterInteraction() const
{
if (gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) {
for (const std::string& wallet : gArgs.GetArgs("-wallet")) {
@@ -83,19 +118,19 @@ bool WalletInit::ParameterInteraction()
}
}
- int zapwallettxes = gArgs.GetArg("-zapwallettxes", 0);
+ bool zapwallettxes = gArgs.GetBoolArg("-zapwallettxes", false);
// -zapwallettxes implies dropping the mempool on startup
- if (zapwallettxes != 0 && gArgs.SoftSetBoolArg("-persistmempool", false)) {
- LogPrintf("%s: parameter interaction: -zapwallettxes=%s -> setting -persistmempool=0\n", __func__, zapwallettxes);
+ if (zapwallettxes && gArgs.SoftSetBoolArg("-persistmempool", false)) {
+ LogPrintf("%s: parameter interaction: -zapwallettxes enabled -> setting -persistmempool=0\n", __func__);
}
// -zapwallettxes implies a rescan
- if (zapwallettxes != 0) {
+ if (zapwallettxes) {
if (is_multiwallet) {
return InitError(strprintf("%s is only allowed with a single wallet file", "-zapwallettxes"));
}
if (gArgs.SoftSetBoolArg("-rescan", true)) {
- LogPrintf("%s: parameter interaction: -zapwallettxes=%s -> setting -rescan=1\n", __func__, zapwallettxes);
+ LogPrintf("%s: parameter interaction: -zapwallettxes enabled -> setting -rescan=1\n", __func__);
}
}
@@ -114,55 +149,6 @@ bool WalletInit::ParameterInteraction()
InitWarning(AmountHighWarn("-minrelaytxfee") + " " +
_("The wallet will avoid paying less than the minimum relay fee."));
- if (gArgs.IsArgSet("-mintxfee"))
- {
- CAmount n = 0;
- if (!ParseMoney(gArgs.GetArg("-mintxfee", ""), n) || 0 == n)
- return InitError(AmountErrMsg("mintxfee", gArgs.GetArg("-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);
- }
-
- g_wallet_allow_fallback_fee = Params().IsFallbackFeeEnabled();
- if (gArgs.IsArgSet("-fallbackfee"))
- {
- CAmount nFeePerK = 0;
- if (!ParseMoney(gArgs.GetArg("-fallbackfee", ""), nFeePerK))
- return InitError(strprintf(_("Invalid amount for -fallbackfee=<amount>: '%s'"), gArgs.GetArg("-fallbackfee", "")));
- if (nFeePerK > HIGH_TX_FEE_PER_KB)
- InitWarning(AmountHighWarn("-fallbackfee") + " " +
- _("This is the transaction fee you may pay when fee estimates are not available."));
- CWallet::fallbackFee = CFeeRate(nFeePerK);
- g_wallet_allow_fallback_fee = nFeePerK != 0; //disable fallback fee in case value was set to 0, enable if non-null value
- }
- if (gArgs.IsArgSet("-discardfee"))
- {
- CAmount nFeePerK = 0;
- if (!ParseMoney(gArgs.GetArg("-discardfee", ""), nFeePerK))
- return InitError(strprintf(_("Invalid amount for -discardfee=<amount>: '%s'"), gArgs.GetArg("-discardfee", "")));
- if (nFeePerK > HIGH_TX_FEE_PER_KB)
- InitWarning(AmountHighWarn("-discardfee") + " " +
- _("This is the transaction fee you may discard if change is smaller than dust at this level"));
- CWallet::m_discard_rate = CFeeRate(nFeePerK);
- }
- if (gArgs.IsArgSet("-paytxfee"))
- {
- CAmount nFeePerK = 0;
- if (!ParseMoney(gArgs.GetArg("-paytxfee", ""), nFeePerK))
- return InitError(AmountErrMsg("paytxfee", gArgs.GetArg("-paytxfee", "")));
- if (nFeePerK > HIGH_TX_FEE_PER_KB)
- InitWarning(AmountHighWarn("-paytxfee") + " " +
- _("This is the transaction fee you will pay if you send a transaction."));
-
- payTxFee = CFeeRate(nFeePerK, 1000);
- if (payTxFee < ::minRelayTxFee)
- {
- return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s' (must be at least %s)"),
- gArgs.GetArg("-paytxfee", ""), ::minRelayTxFee.ToString()));
- }
- }
if (gArgs.IsArgSet("-maxtxfee"))
{
CAmount nMaxFee = 0;
@@ -177,14 +163,11 @@ bool WalletInit::ParameterInteraction()
gArgs.GetArg("-maxtxfee", ""), ::minRelayTxFee.ToString()));
}
}
- nTxConfirmTarget = gArgs.GetArg("-txconfirmtarget", DEFAULT_TX_CONFIRM_TARGET);
- bSpendZeroConfChange = gArgs.GetBoolArg("-spendzeroconfchange", DEFAULT_SPEND_ZEROCONF_CHANGE);
- fWalletRbf = gArgs.GetBoolArg("-walletrbf", DEFAULT_WALLET_RBF);
return true;
}
-void WalletInit::RegisterRPC(CRPCTable &t)
+void WalletInit::RegisterRPC(CRPCTable &t) const
{
if (gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) {
return;
@@ -193,7 +176,7 @@ void WalletInit::RegisterRPC(CRPCTable &t)
RegisterWalletRPCCommands(t);
}
-bool WalletInit::Verify()
+bool WalletInit::Verify() const
{
if (gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) {
return true;
@@ -241,21 +224,21 @@ bool WalletInit::Verify()
}
std::string strError;
- if (!CWalletDB::VerifyEnvironment(wallet_path, strError)) {
+ if (!WalletBatch::VerifyEnvironment(wallet_path, strError)) {
return InitError(strError);
}
if (gArgs.GetBoolArg("-salvagewallet", false)) {
// Recover readable keypairs:
- CWallet dummyWallet("dummy", CWalletDBWrapper::CreateDummy());
+ CWallet dummyWallet("dummy", WalletDatabase::CreateDummy());
std::string backup_filename;
- if (!CWalletDB::Recover(wallet_path, (void *)&dummyWallet, CWalletDB::RecoverKeysOnlyFilter, backup_filename)) {
+ if (!WalletBatch::Recover(wallet_path, (void *)&dummyWallet, WalletBatch::RecoverKeysOnlyFilter, backup_filename)) {
return false;
}
}
std::string strWarning;
- bool dbV = CWalletDB::VerifyDatabaseFile(wallet_path, strWarning, strError);
+ bool dbV = WalletBatch::VerifyDatabaseFile(wallet_path, strWarning, strError);
if (!strWarning.empty()) {
InitWarning(strWarning);
}
@@ -268,7 +251,7 @@ bool WalletInit::Verify()
return true;
}
-bool WalletInit::Open()
+bool WalletInit::Open() const
{
if (gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) {
LogPrintf("Wallet disabled!\n");
@@ -280,37 +263,37 @@ bool WalletInit::Open()
if (!pwallet) {
return false;
}
- vpwallets.push_back(pwallet);
+ AddWallet(pwallet);
}
return true;
}
-void WalletInit::Start(CScheduler& scheduler)
+void WalletInit::Start(CScheduler& scheduler) const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->postInitProcess(scheduler);
}
}
-void WalletInit::Flush()
+void WalletInit::Flush() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->Flush(false);
}
}
-void WalletInit::Stop()
+void WalletInit::Stop() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
pwallet->Flush(true);
}
}
-void WalletInit::Close()
+void WalletInit::Close() const
{
- for (CWalletRef pwallet : vpwallets) {
+ for (CWallet* pwallet : GetWallets()) {
+ RemoveWallet(pwallet);
delete pwallet;
}
- vpwallets.clear();
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-10-29 21:02:35 +0000