diff options
Diffstat (limited to 'src/wallet/wallet.h')
| -rw-r--r-- | src/wallet/wallet.h | 48 |
1 files changed, 30 insertions, 18 deletions
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h index 2e53ca0c55..122649d575 100644 --- a/src/wallet/wallet.h +++ b/src/wallet/wallet.h @@ -55,6 +55,8 @@ static const CAmount WALLET_INCREMENTAL_RELAY_FEE = 5000; static const bool DEFAULT_SPEND_ZEROCONF_CHANGE = true; //! Default for -walletrejectlongchains static const bool DEFAULT_WALLET_REJECT_LONG_CHAINS = false; +//! Default for -avoidpartialspends +static const bool DEFAULT_AVOIDPARTIALSPENDS = false; //! -txconfirmtarget default static const unsigned int DEFAULT_TX_CONFIRM_TARGET = 6; //! -walletrbf default @@ -100,6 +102,16 @@ constexpr OutputType DEFAULT_ADDRESS_TYPE{OutputType::P2SH_SEGWIT}; //! Default for -changetype constexpr OutputType DEFAULT_CHANGE_TYPE{OutputType::CHANGE_AUTO}; +enum WalletFlags : uint64_t { + // wallet flags in the upper section (> 1 << 31) will lead to not opening the wallet if flag is unknown + // unkown wallet flags in the lower section <= (1 << 31) will be tolerated + + // will enforce the rule that the wallet can't contain any private keys (only watch-only/pubkeys) + WALLET_FLAG_DISABLE_PRIVATE_KEYS = (1ULL << 32), +}; + +static constexpr uint64_t g_known_wallet_flags = WALLET_FLAG_DISABLE_PRIVATE_KEYS; + /** A key pool entry */ class CKeyPool { @@ -515,10 +527,12 @@ public: } std::string ToString() const; -}; - - + inline CInputCoin GetInputCoin() const + { + return CInputCoin(tx->tx, i, nInputBytes); + } +}; /** Private key that includes an expiration date in case it never gets used. */ class CWalletKey @@ -642,17 +656,6 @@ struct CoinSelectionParams CoinSelectionParams() {} }; -struct CoinEligibilityFilter -{ - const int conf_mine; - const int conf_theirs; - const uint64_t max_ancestors; - const uint64_t max_descendants; - - CoinEligibilityFilter(int conf_mine, int conf_theirs, uint64_t max_ancestors) : conf_mine(conf_mine), conf_theirs(conf_theirs), max_ancestors(max_ancestors), max_descendants(max_ancestors) {} - CoinEligibilityFilter(int conf_mine, int conf_theirs, uint64_t max_ancestors, uint64_t max_descendants) : conf_mine(conf_mine), conf_theirs(conf_theirs), max_ancestors(max_ancestors), max_descendants(max_descendants) {} -}; - class WalletRescanReserver; //forward declarations for ScanForWalletTransactions/RescanFromTime /** * A CWallet is an extension of a keystore, which also maintains a set of transactions and balances, @@ -726,6 +729,7 @@ private: std::set<int64_t> set_pre_split_keypool; int64_t m_max_keypool_index = 0; std::map<CKeyID, int64_t> m_pool_key_to_index; + std::atomic<uint64_t> m_wallet_flags{0}; int64_t nTimeFirstKey = 0; @@ -853,10 +857,11 @@ public: * completion the coin set and corresponding actual target value is * assembled */ - bool SelectCoinsMinConf(const CAmount& nTargetValue, const CoinEligibilityFilter& eligibility_filter, std::vector<COutput> vCoins, + bool SelectCoinsMinConf(const CAmount& nTargetValue, const CoinEligibilityFilter& eligibility_filter, std::vector<OutputGroup> groups, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet, const CoinSelectionParams& coin_selection_params, bool& bnb_used) const; bool IsSpent(const uint256& hash, unsigned int n) const; + std::vector<OutputGroup> GroupOutputs(const std::vector<COutput>& outputs, bool single_coin) const; bool IsLockedCoin(uint256 hash, unsigned int n) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet); void LockCoin(const COutPoint& output) EXCLUSIVE_LOCKS_REQUIRED(cs_wallet); @@ -1132,7 +1137,7 @@ public: static bool Verify(std::string wallet_file, bool salvage_wallet, std::string& error_string, std::string& warning_string); /* Initializes the wallet, returns a new CWallet instance or a null pointer in case of an error */ - static std::shared_ptr<CWallet> CreateWalletFromFile(const std::string& name, const fs::path& path); + static std::shared_ptr<CWallet> CreateWalletFromFile(const std::string& name, const fs::path& path, uint64_t wallet_creation_flags = 0); /** * Wallet post-init setup @@ -1183,8 +1188,15 @@ public: */ void LearnAllRelatedScripts(const CPubKey& key); - /** Whether a given output is spendable by this wallet */ - bool OutputEligibleForSpending(const COutput& output, const CoinEligibilityFilter& eligibility_filter) const; + /** set a single wallet flag */ + void SetWalletFlag(uint64_t flags); + + /** check if a certain wallet flag is set */ + bool IsWalletFlagSet(uint64_t flag); + + /** overwrite all flags by the given uint64_t + returns false if unknown, non-tolerable flags are present */ + bool SetWalletFlags(uint64_t overwriteFlags, bool memOnly); }; /** A key allocated from the key pool. */ |