diff options
Diffstat (limited to 'src/wallet')
-rw-r--r-- | src/wallet/init.cpp | 101 | ||||
-rw-r--r-- | src/wallet/load.cpp | 112 | ||||
-rw-r--r-- | src/wallet/load.h | 38 | ||||
-rw-r--r-- | src/wallet/wallet.h | 20 |
4 files changed, 150 insertions, 121 deletions
diff --git a/src/wallet/init.cpp b/src/wallet/init.cpp index 1b4d69bc37..e7eea94e06 100644 --- a/src/wallet/init.cpp +++ b/src/wallet/init.cpp @@ -131,58 +131,6 @@ bool WalletInit::ParameterInteraction() const return true; } -bool VerifyWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files) -{ - if (gArgs.IsArgSet("-walletdir")) { - fs::path wallet_dir = gArgs.GetArg("-walletdir", ""); - boost::system::error_code error; - // The canonical path cleans the path, preventing >1 Berkeley environment instances for the same directory - fs::path canonical_wallet_dir = fs::canonical(wallet_dir, error); - if (error || !fs::exists(wallet_dir)) { - chain.initError(strprintf(_("Specified -walletdir \"%s\" does not exist"), wallet_dir.string())); - return false; - } else if (!fs::is_directory(wallet_dir)) { - chain.initError(strprintf(_("Specified -walletdir \"%s\" is not a directory"), wallet_dir.string())); - return false; - // The canonical path transforms relative paths into absolute ones, so we check the non-canonical version - } else if (!wallet_dir.is_absolute()) { - chain.initError(strprintf(_("Specified -walletdir \"%s\" is a relative path"), wallet_dir.string())); - return false; - } - gArgs.ForceSetArg("-walletdir", canonical_wallet_dir.string()); - } - - LogPrintf("Using wallet directory %s\n", GetWalletDir().string()); - - chain.initMessage(_("Verifying wallet(s)...")); - - // Parameter interaction code should have thrown an error if -salvagewallet - // was enabled with more than wallet file, so the wallet_files size check - // here should have no effect. - bool salvage_wallet = gArgs.GetBoolArg("-salvagewallet", false) && wallet_files.size() <= 1; - - // Keep track of each wallet absolute path to detect duplicates. - std::set<fs::path> wallet_paths; - - for (const auto& wallet_file : wallet_files) { - WalletLocation location(wallet_file); - - if (!wallet_paths.insert(location.GetPath()).second) { - chain.initError(strprintf(_("Error loading wallet %s. Duplicate -wallet filename specified."), wallet_file)); - return false; - } - - std::string error_string; - std::string warning_string; - bool verify_success = CWallet::Verify(chain, location, salvage_wallet, error_string, warning_string); - if (!error_string.empty()) chain.initError(error_string); - if (!warning_string.empty()) chain.initWarning(warning_string); - if (!verify_success) return false; - } - - return true; -} - void WalletInit::Construct(InitInterfaces& interfaces) const { if (gArgs.GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET)) { @@ -192,52 +140,3 @@ void WalletInit::Construct(InitInterfaces& interfaces) const gArgs.SoftSetArg("-wallet", ""); interfaces.chain_clients.emplace_back(interfaces::MakeWalletClient(*interfaces.chain, gArgs.GetArgs("-wallet"))); } - -bool LoadWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files) -{ - for (const std::string& walletFile : wallet_files) { - std::shared_ptr<CWallet> pwallet = CWallet::CreateWalletFromFile(chain, WalletLocation(walletFile)); - if (!pwallet) { - return false; - } - AddWallet(pwallet); - } - - return true; -} - -void StartWallets(CScheduler& scheduler) -{ - for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { - pwallet->postInitProcess(); - } - - // Schedule periodic wallet flushes and tx rebroadcasts - scheduler.scheduleEvery(MaybeCompactWalletDB, 500); - scheduler.scheduleEvery(MaybeResendWalletTxs, 1000); -} - -void FlushWallets() -{ - for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { - pwallet->Flush(false); - } -} - -void StopWallets() -{ - for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { - pwallet->Flush(true); - } -} - -void UnloadWallets() -{ - auto wallets = GetWallets(); - while (!wallets.empty()) { - auto wallet = wallets.back(); - wallets.pop_back(); - RemoveWallet(wallet); - UnloadWallet(std::move(wallet)); - } -} diff --git a/src/wallet/load.cpp b/src/wallet/load.cpp new file mode 100644 index 0000000000..79c5f439df --- /dev/null +++ b/src/wallet/load.cpp @@ -0,0 +1,112 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 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/load.h> + +#include <interfaces/chain.h> +#include <scheduler.h> +#include <util/system.h> +#include <wallet/wallet.h> + +bool VerifyWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files) +{ + if (gArgs.IsArgSet("-walletdir")) { + fs::path wallet_dir = gArgs.GetArg("-walletdir", ""); + boost::system::error_code error; + // The canonical path cleans the path, preventing >1 Berkeley environment instances for the same directory + fs::path canonical_wallet_dir = fs::canonical(wallet_dir, error); + if (error || !fs::exists(wallet_dir)) { + chain.initError(strprintf(_("Specified -walletdir \"%s\" does not exist"), wallet_dir.string())); + return false; + } else if (!fs::is_directory(wallet_dir)) { + chain.initError(strprintf(_("Specified -walletdir \"%s\" is not a directory"), wallet_dir.string())); + return false; + // The canonical path transforms relative paths into absolute ones, so we check the non-canonical version + } else if (!wallet_dir.is_absolute()) { + chain.initError(strprintf(_("Specified -walletdir \"%s\" is a relative path"), wallet_dir.string())); + return false; + } + gArgs.ForceSetArg("-walletdir", canonical_wallet_dir.string()); + } + + LogPrintf("Using wallet directory %s\n", GetWalletDir().string()); + + chain.initMessage(_("Verifying wallet(s)...")); + + // Parameter interaction code should have thrown an error if -salvagewallet + // was enabled with more than wallet file, so the wallet_files size check + // here should have no effect. + bool salvage_wallet = gArgs.GetBoolArg("-salvagewallet", false) && wallet_files.size() <= 1; + + // Keep track of each wallet absolute path to detect duplicates. + std::set<fs::path> wallet_paths; + + for (const auto& wallet_file : wallet_files) { + WalletLocation location(wallet_file); + + if (!wallet_paths.insert(location.GetPath()).second) { + chain.initError(strprintf(_("Error loading wallet %s. Duplicate -wallet filename specified."), wallet_file)); + return false; + } + + std::string error_string; + std::string warning_string; + bool verify_success = CWallet::Verify(chain, location, salvage_wallet, error_string, warning_string); + if (!error_string.empty()) chain.initError(error_string); + if (!warning_string.empty()) chain.initWarning(warning_string); + if (!verify_success) return false; + } + + return true; +} + +bool LoadWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files) +{ + for (const std::string& walletFile : wallet_files) { + std::shared_ptr<CWallet> pwallet = CWallet::CreateWalletFromFile(chain, WalletLocation(walletFile)); + if (!pwallet) { + return false; + } + AddWallet(pwallet); + } + + return true; +} + +void StartWallets(CScheduler& scheduler) +{ + for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { + pwallet->postInitProcess(); + } + + // Schedule periodic wallet flushes and tx rebroadcasts + scheduler.scheduleEvery(MaybeCompactWalletDB, 500); + scheduler.scheduleEvery(MaybeResendWalletTxs, 1000); +} + +void FlushWallets() +{ + for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { + pwallet->Flush(false); + } +} + +void StopWallets() +{ + for (const std::shared_ptr<CWallet>& pwallet : GetWallets()) { + pwallet->Flush(true); + } +} + +void UnloadWallets() +{ + auto wallets = GetWallets(); + while (!wallets.empty()) { + auto wallet = wallets.back(); + wallets.pop_back(); + RemoveWallet(wallet); + UnloadWallet(std::move(wallet)); + } +} diff --git a/src/wallet/load.h b/src/wallet/load.h new file mode 100644 index 0000000000..9bb6f2166e --- /dev/null +++ b/src/wallet/load.h @@ -0,0 +1,38 @@ +// Copyright (c) 2009-2010 Satoshi Nakamoto +// Copyright (c) 2009-2018 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#ifndef BITCOIN_WALLET_LOAD_H +#define BITCOIN_WALLET_LOAD_H + +#include <string> +#include <vector> + +class CScheduler; + +namespace interfaces { +class Chain; +} // namespace interfaces + +//! 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 VerifyWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files); + +//! Load wallet databases. +bool LoadWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files); + +//! Complete startup of wallets. +void StartWallets(CScheduler& scheduler); + +//! Flush all wallets in preparation for shutdown. +void FlushWallets(); + +//! Stop all wallets. Wallets will be flushed first. +void StopWallets(); + +//! Close all wallets. +void UnloadWallets(); + +#endif // BITCOIN_WALLET_LOAD_H diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h index 587b2814c0..cefdf479c6 100644 --- a/src/wallet/wallet.h +++ b/src/wallet/wallet.h @@ -35,26 +35,6 @@ #include <utility> #include <vector> -//! 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 VerifyWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files); - -//! Load wallet databases. -bool LoadWallets(interfaces::Chain& chain, const std::vector<std::string>& wallet_files); - -//! Complete startup of wallets. -void StartWallets(CScheduler& scheduler); - -//! Flush all wallets in preparation for shutdown. -void FlushWallets(); - -//! Stop all wallets. Wallets will be flushed first. -void StopWallets(); - -//! Close all wallets. -void UnloadWallets(); - //! Explicitly unload and delete the wallet. //! Blocks the current thread after signaling the unload intent so that all //! wallet clients release the wallet. |