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-rw-r--r--src/wallet/api/wallet.cpp26
-rw-r--r--src/wallet/api/wallet.h4
-rw-r--r--src/wallet/api/wallet2_api.h12
-rw-r--r--src/wallet/api/wallet_manager.cpp5
-rw-r--r--src/wallet/api/wallet_manager.h3
5 files changed, 44 insertions, 6 deletions
diff --git a/src/wallet/api/wallet.cpp b/src/wallet/api/wallet.cpp
index 6200c7a1f..4612b0397 100644
--- a/src/wallet/api/wallet.cpp
+++ b/src/wallet/api/wallet.cpp
@@ -725,7 +725,7 @@ bool WalletImpl::recover(const std::string &path, const std::string &seed)
return recover(path, "", seed);
}
-bool WalletImpl::recover(const std::string &path, const std::string &password, const std::string &seed)
+bool WalletImpl::recover(const std::string &path, const std::string &password, const std::string &seed, const std::string &seed_offset/* = {}*/)
{
clearStatus();
m_errorString.clear();
@@ -743,6 +743,10 @@ bool WalletImpl::recover(const std::string &path, const std::string &password, c
setStatusError(tr("Electrum-style word list failed verification"));
return false;
}
+ if (!seed_offset.empty())
+ {
+ recovery_key = cryptonote::decrypt_key(recovery_key, seed_offset);
+ }
if (old_language == crypto::ElectrumWords::old_language_name)
old_language = Language::English().get_language_name();
@@ -1671,6 +1675,26 @@ void WalletImpl::disposeTransaction(PendingTransaction *t)
delete t;
}
+uint64_t WalletImpl::estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations,
+ PendingTransaction::Priority priority) const
+{
+ const size_t pubkey_size = 33;
+ const size_t encrypted_paymentid_size = 11;
+ const size_t extra_size = pubkey_size + encrypted_paymentid_size;
+
+ return m_wallet->estimate_fee(
+ m_wallet->use_fork_rules(HF_VERSION_PER_BYTE_FEE, 0),
+ m_wallet->use_fork_rules(4, 0),
+ 1,
+ m_wallet->get_min_ring_size() - 1,
+ destinations.size() + 1,
+ extra_size,
+ m_wallet->use_fork_rules(8, 0),
+ m_wallet->get_base_fee(),
+ m_wallet->get_fee_multiplier(m_wallet->adjust_priority(static_cast<uint32_t>(priority))),
+ m_wallet->get_fee_quantization_mask());
+}
+
TransactionHistory *WalletImpl::history()
{
return m_history.get();
diff --git a/src/wallet/api/wallet.h b/src/wallet/api/wallet.h
index 331bf4b38..66eeb0e73 100644
--- a/src/wallet/api/wallet.h
+++ b/src/wallet/api/wallet.h
@@ -60,7 +60,7 @@ public:
const std::string &language) const override;
bool open(const std::string &path, const std::string &password);
bool recover(const std::string &path,const std::string &password,
- const std::string &seed);
+ const std::string &seed, const std::string &seed_offset = {});
bool recoverFromKeysWithPassword(const std::string &path,
const std::string &password,
const std::string &language,
@@ -166,6 +166,8 @@ public:
bool importKeyImages(const std::string &filename) override;
virtual void disposeTransaction(PendingTransaction * t) override;
+ virtual uint64_t estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations,
+ PendingTransaction::Priority priority) const override;
virtual TransactionHistory * history() override;
virtual AddressBook * addressBook() override;
virtual Subaddress * subaddress() override;
diff --git a/src/wallet/api/wallet2_api.h b/src/wallet/api/wallet2_api.h
index e543a115b..09c64106e 100644
--- a/src/wallet/api/wallet2_api.h
+++ b/src/wallet/api/wallet2_api.h
@@ -879,6 +879,14 @@ struct Wallet
*/
virtual void disposeTransaction(PendingTransaction * t) = 0;
+ /*!
+ * \brief Estimates transaction fee.
+ * \param destinations Vector consisting of <address, amount> pairs.
+ * \return Estimated fee.
+ */
+ virtual uint64_t estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations,
+ PendingTransaction::Priority priority) const = 0;
+
/*!
* \brief exportKeyImages - exports key images to file
* \param filename
@@ -1085,10 +1093,12 @@ struct WalletManager
* \param nettype Network type
* \param restoreHeight restore from start height
* \param kdf_rounds Number of rounds for key derivation function
+ * \param seed_offset Seed offset passphrase (optional)
* \return Wallet instance (Wallet::status() needs to be called to check if recovered successfully)
*/
virtual Wallet * recoveryWallet(const std::string &path, const std::string &password, const std::string &mnemonic,
- NetworkType nettype = MAINNET, uint64_t restoreHeight = 0, uint64_t kdf_rounds = 1) = 0;
+ NetworkType nettype = MAINNET, uint64_t restoreHeight = 0, uint64_t kdf_rounds = 1,
+ const std::string &seed_offset = {}) = 0;
Wallet * recoveryWallet(const std::string &path, const std::string &password, const std::string &mnemonic,
bool testnet = false, uint64_t restoreHeight = 0) // deprecated
{
diff --git a/src/wallet/api/wallet_manager.cpp b/src/wallet/api/wallet_manager.cpp
index d589dcc75..44a184304 100644
--- a/src/wallet/api/wallet_manager.cpp
+++ b/src/wallet/api/wallet_manager.cpp
@@ -93,13 +93,14 @@ Wallet *WalletManagerImpl::recoveryWallet(const std::string &path,
const std::string &mnemonic,
NetworkType nettype,
uint64_t restoreHeight,
- uint64_t kdf_rounds)
+ uint64_t kdf_rounds,
+ const std::string &seed_offset/* = {}*/)
{
WalletImpl * wallet = new WalletImpl(nettype, kdf_rounds);
if(restoreHeight > 0){
wallet->setRefreshFromBlockHeight(restoreHeight);
}
- wallet->recover(path, password, mnemonic);
+ wallet->recover(path, password, mnemonic, seed_offset);
return wallet;
}
diff --git a/src/wallet/api/wallet_manager.h b/src/wallet/api/wallet_manager.h
index 537fc5ba6..0595b8327 100644
--- a/src/wallet/api/wallet_manager.h
+++ b/src/wallet/api/wallet_manager.h
@@ -46,7 +46,8 @@ public:
const std::string &mnemonic,
NetworkType nettype,
uint64_t restoreHeight,
- uint64_t kdf_rounds = 1) override;
+ uint64_t kdf_rounds = 1,
+ const std::string &seed_offset = {}) override;
virtual Wallet * createWalletFromKeys(const std::string &path,
const std::string &password,
const std::string &language,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 14:48:43 +0000