diff options
Diffstat (limited to 'src/interfaces/wallet.h')
| -rw-r--r-- | src/interfaces/wallet.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h index 3cdadbc72e..6ccfd7fc20 100644 --- a/src/interfaces/wallet.h +++ b/src/interfaces/wallet.h @@ -6,6 +6,7 @@ #define BITCOIN_INTERFACES_WALLET_H #include <amount.h> // For CAmount +#include <interfaces/chain.h> // For ChainClient #include <pubkey.h> // For CKeyID and CScriptID (definitions needed in CTxDestination instantiation) #include <script/standard.h> // For CTxDestination #include <support/allocators/secure.h> // For SecureString @@ -31,6 +32,7 @@ enum class TransactionError; enum isminetype : unsigned int; struct CRecipient; struct PartiallySignedTransaction; +struct WalletContext; struct bilingual_str; typedef uint8_t isminefilter; @@ -301,6 +303,34 @@ public: virtual CWallet* wallet() { return nullptr; } }; +//! Wallet chain client that in addition to having chain client methods for +//! starting up, shutting down, and registering RPCs, also has additional +//! methods (called by the GUI) to load and create wallets. +class WalletClient : public ChainClient +{ +public: + //! Create new wallet. + virtual std::unique_ptr<Wallet> createWallet(const std::string& name, const SecureString& passphrase, uint64_t wallet_creation_flags, bilingual_str& error, std::vector<bilingual_str>& warnings) = 0; + + //! Load existing wallet. + virtual std::unique_ptr<Wallet> loadWallet(const std::string& name, bilingual_str& error, std::vector<bilingual_str>& warnings) = 0; + + //! Return default wallet directory. + virtual std::string getWalletDir() = 0; + + //! Return available wallets in wallet directory. + virtual std::vector<std::string> listWalletDir() = 0; + + //! Return interfaces for accessing wallets (if any). + virtual std::vector<std::unique_ptr<Wallet>> getWallets() = 0; + + //! Register handler for load wallet messages. This callback is triggered by + //! createWallet and loadWallet above, and also triggered when wallets are + //! loaded at startup or by RPC. + using LoadWalletFn = std::function<void(std::unique_ptr<Wallet> wallet)>; + virtual std::unique_ptr<Handler> handleLoadWallet(LoadWalletFn fn) = 0; +}; + //! Information about one wallet address. struct WalletAddress { @@ -379,6 +409,10 @@ struct WalletTxOut //! dummywallet.cpp and throws if the wallet component is not compiled. std::unique_ptr<Wallet> MakeWallet(const std::shared_ptr<CWallet>& wallet); +//! Return implementation of ChainClient interface for a wallet client. This +//! function will be undefined in builds where ENABLE_WALLET is false. +std::unique_ptr<WalletClient> MakeWalletClient(Chain& chain, ArgsManager& args); + } // namespace interfaces #endif // BITCOIN_INTERFACES_WALLET_H |