1 files changed, 212 insertions, 0 deletions
diff --git a/src/interface/wallet.cpp b/src/interface/wallet.cpp
index 01639aa37f..8dae7ac547 100644
--- a/src/interface/wallet.cpp
+++ b/src/interface/wallet.cpp
@@ -4,7 +4,21 @@
 
 #include <interface/wallet.h>
 
+#include <amount.h>
+#include <chain.h>
+#include <consensus/validation.h>
 #include <interface/handler.h>
+#include <net.h>
+#include <policy/policy.h>
+#include <primitives/transaction.h>
+#include <script/ismine.h>
+#include <script/standard.h>
+#include <support/allocators/secure.h>
+#include <sync.h>
+#include <ui_interface.h>
+#include <uint256.h>
+#include <validation.h>
+#include <wallet/feebumper.h>
 #include <wallet/wallet.h>
 
 #include <memory>
@@ -12,15 +26,213 @@
 namespace interface {
 namespace {
 
+class PendingWalletTxImpl : public PendingWalletTx
+{
+public:
+    PendingWalletTxImpl(CWallet& wallet) : m_wallet(wallet), m_key(&wallet) {}
+
+    const CTransaction& get() override { return *m_tx; }
+
+    int64_t getVirtualSize() override { return GetVirtualTransactionSize(*m_tx); }
+
+    bool commit(WalletValueMap value_map,
+        WalletOrderForm order_form,
+        std::string from_account,
+        std::string& reject_reason) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        CValidationState state;
+        if (!m_wallet.CommitTransaction(m_tx, std::move(value_map), std::move(order_form), std::move(from_account), m_key, g_connman.get(), state)) {
+            reject_reason = state.GetRejectReason();
+            return false;
+        }
+        return true;
+    }
+
+    CTransactionRef m_tx;
+    CWallet& m_wallet;
+    CReserveKey m_key;
+};
+
 class WalletImpl : public Wallet
 {
 public:
     WalletImpl(CWallet& wallet) : m_wallet(wallet) {}
 
+    bool encryptWallet(const SecureString& wallet_passphrase) override
+    {
+        return m_wallet.EncryptWallet(wallet_passphrase);
+    }
+    bool isCrypted() override { return m_wallet.IsCrypted(); }
+    bool lock() override { return m_wallet.Lock(); }
+    bool unlock(const SecureString& wallet_passphrase) override { return m_wallet.Unlock(wallet_passphrase); }
+    bool isLocked() override { return m_wallet.IsLocked(); }
+    bool changeWalletPassphrase(const SecureString& old_wallet_passphrase,
+        const SecureString& new_wallet_passphrase) override
+    {
+        return m_wallet.ChangeWalletPassphrase(old_wallet_passphrase, new_wallet_passphrase);
+    }
+    bool backupWallet(const std::string& filename) override { return m_wallet.BackupWallet(filename); }
+    std::string getWalletName() override { return m_wallet.GetName(); }
+    bool getPubKey(const CKeyID& address, CPubKey& pub_key) override { return m_wallet.GetPubKey(address, pub_key); }
+    bool getPrivKey(const CKeyID& address, CKey& key) override { return m_wallet.GetKey(address, key); }
+    bool isSpendable(const CTxDestination& dest) override { return IsMine(m_wallet, dest) & ISMINE_SPENDABLE; }
+    bool haveWatchOnly() override { return m_wallet.HaveWatchOnly(); };
+    bool setAddressBook(const CTxDestination& dest, const std::string& name, const std::string& purpose) override
+    {
+        return m_wallet.SetAddressBook(dest, name, purpose);
+    }
+    bool getAddress(const CTxDestination& dest, std::string* name, isminetype* is_mine) override
+    {
+        LOCK(m_wallet.cs_wallet);
+        auto it = m_wallet.mapAddressBook.find(dest);
+        if (it == m_wallet.mapAddressBook.end()) {
+            return false;
+        }
+        if (name) {
+            *name = it->second.name;
+        }
+        if (is_mine) {
+            *is_mine = IsMine(m_wallet, dest);
+        }
+        return true;
+    }
+    bool addDestData(const CTxDestination& dest, const std::string& key, const std::string& value) override
+    {
+        LOCK(m_wallet.cs_wallet);
+        return m_wallet.AddDestData(dest, key, value);
+    }
+    bool eraseDestData(const CTxDestination& dest, const std::string& key) override
+    {
+        LOCK(m_wallet.cs_wallet);
+        return m_wallet.EraseDestData(dest, key);
+    }
+    std::vector<std::string> getDestValues(const std::string& prefix) override
+    {
+        return m_wallet.GetDestValues(prefix);
+    }
+    void lockCoin(const COutPoint& output) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        return m_wallet.LockCoin(output);
+    }
+    void unlockCoin(const COutPoint& output) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        return m_wallet.UnlockCoin(output);
+    }
+    bool isLockedCoin(const COutPoint& output) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        return m_wallet.IsLockedCoin(output.hash, output.n);
+    }
+    void listLockedCoins(std::vector<COutPoint>& outputs) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        return m_wallet.ListLockedCoins(outputs);
+    }
+    std::unique_ptr<PendingWalletTx> createTransaction(const std::vector<CRecipient>& recipients,
+        const CCoinControl& coin_control,
+        bool sign,
+        int& change_pos,
+        CAmount& fee,
+        std::string& fail_reason) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        auto pending = MakeUnique<PendingWalletTxImpl>(m_wallet);
+        if (!m_wallet.CreateTransaction(recipients, pending->m_tx, pending->m_key, fee, change_pos,
+                fail_reason, coin_control, sign)) {
+            return {};
+        }
+        return std::move(pending);
+    }
+    bool transactionCanBeAbandoned(const uint256& txid) override { return m_wallet.TransactionCanBeAbandoned(txid); }
+    bool abandonTransaction(const uint256& txid) override
+    {
+        LOCK2(cs_main, m_wallet.cs_wallet);
+        return m_wallet.AbandonTransaction(txid);
+    }
+    bool transactionCanBeBumped(const uint256& txid) override
+    {
+        return feebumper::TransactionCanBeBumped(&m_wallet, txid);
+    }
+    bool createBumpTransaction(const uint256& txid,
+        const CCoinControl& coin_control,
+        CAmount total_fee,
+        std::vector<std::string>& errors,
+        CAmount& old_fee,
+        CAmount& new_fee,
+        CMutableTransaction& mtx) override
+    {
+        return feebumper::CreateTransaction(&m_wallet, txid, coin_control, total_fee, errors, old_fee, new_fee, mtx) ==
+               feebumper::Result::OK;
+    }
+    bool signBumpTransaction(CMutableTransaction& mtx) override { return feebumper::SignTransaction(&m_wallet, mtx); }
+    bool commitBumpTransaction(const uint256& txid,
+        CMutableTransaction&& mtx,
+        std::vector<std::string>& errors,
+        uint256& bumped_txid) override
+    {
+        return feebumper::CommitTransaction(&m_wallet, txid, std::move(mtx), errors, bumped_txid) ==
+               feebumper::Result::OK;
+    }
+    WalletBalances getBalances() override
+    {
+        WalletBalances result;
+        result.balance = m_wallet.GetBalance();
+        result.unconfirmed_balance = m_wallet.GetUnconfirmedBalance();
+        result.immature_balance = m_wallet.GetImmatureBalance();
+        result.have_watch_only = m_wallet.HaveWatchOnly();
+        if (result.have_watch_only) {
+            result.watch_only_balance = m_wallet.GetWatchOnlyBalance();
+            result.unconfirmed_watch_only_balance = m_wallet.GetUnconfirmedWatchOnlyBalance();
+            result.immature_watch_only_balance = m_wallet.GetImmatureWatchOnlyBalance();
+        }
+        return result;
+    }
+    bool tryGetBalances(WalletBalances& balances, int& num_blocks) override
+    {
+        TRY_LOCK(cs_main, locked_chain);
+        if (!locked_chain) return false;
+        TRY_LOCK(m_wallet.cs_wallet, locked_wallet);
+        if (!locked_wallet) {
+            return false;
+        }
+        balances = getBalances();
+        num_blocks = ::chainActive.Height();
+        return true;
+    }
+    CAmount getBalance() override { return m_wallet.GetBalance(); }
+    CAmount getAvailableBalance(const CCoinControl& coin_control) override
+    {
+        return m_wallet.GetAvailableBalance(&coin_control);
+    }
+    bool hdEnabled() override { return m_wallet.IsHDEnabled(); }
+    OutputType getDefaultAddressType() override { return m_wallet.m_default_address_type; }
+    OutputType getDefaultChangeType() override { return m_wallet.m_default_change_type; }
     std::unique_ptr<Handler> handleShowProgress(ShowProgressFn fn) override
     {
         return MakeHandler(m_wallet.ShowProgress.connect(fn));
     }
+    std::unique_ptr<Handler> handleStatusChanged(StatusChangedFn fn) override
+    {
+        return MakeHandler(m_wallet.NotifyStatusChanged.connect([fn](CCryptoKeyStore*) { fn(); }));
+    }
+    std::unique_ptr<Handler> handleAddressBookChanged(AddressBookChangedFn fn) override
+    {
+        return MakeHandler(m_wallet.NotifyAddressBookChanged.connect(
+            [fn](CWallet*, const CTxDestination& address, const std::string& label, bool is_mine,
+                const std::string& purpose, ChangeType status) { fn(address, label, is_mine, purpose, status); }));
+    }
+    std::unique_ptr<Handler> handleTransactionChanged(TransactionChangedFn fn) override
+    {
+        return MakeHandler(m_wallet.NotifyTransactionChanged.connect(
+            [fn, this](CWallet*, const uint256& txid, ChangeType status) { fn(txid, status); }));
+    }
+    std::unique_ptr<Handler> handleWatchOnlyChanged(WatchOnlyChangedFn fn) override
+    {
+        return MakeHandler(m_wallet.NotifyWatchonlyChanged.connect(fn));
+    }
 
     CWallet& m_wallet;
 };