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wallet: API changes to enable passphrase entry

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This commit is contained in:
Dusan Klinec 2019-03-26 12:29:08 +01:00
parent fe3403c8f0
commit 827f52add0
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GPG Key ID: 6337E118CCBCE103
4 changed files with 37 additions and 10 deletions
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5
src/wallet/api/wallet.cpp
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@ -449,6 +449,11 @@ WalletImpl::~WalletImpl()
close(false); // do not store wallet as part of the closing activities
// Stop refresh thread
stopRefresh();
if (m_wallet2Callback->getListener()) {
m_wallet2Callback->getListener()->onSetWallet(nullptr);
}
LOG_PRINT_L1(__FUNCTION__ << " finished");
}

22
src/wallet/api/wallet2_api.h
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@ -37,6 +37,7 @@
#include <set>
#include <ctime>
#include <iostream>
#include <stdexcept>
// Public interface for libwallet library
namespace Monero {
@ -337,6 +338,7 @@ protected:
bool m_indeterminate;
};
struct Wallet;
struct WalletListener
{
virtual ~WalletListener() = 0;
@ -381,7 +383,7 @@ struct WalletListener
/**
* @brief called by device if the action is required
*/
virtual void onDeviceButtonRequest(uint64_t code) {}
virtual void onDeviceButtonRequest(uint64_t code) { (void)code; }
/**
* @brief called by device when PIN is needed
@ -401,7 +403,12 @@ struct WalletListener
/**
* @brief Signalizes device operation progress
*/
virtual void onDeviceProgress(const DeviceProgress & event) {};
virtual void onDeviceProgress(const DeviceProgress & event) { (void)event; };
/**
* @brief If the listener is created before the wallet this enables to set created wallet object
*/
virtual void onSetWallet(Wallet * wallet) { (void)wallet; };
};
@ -440,8 +447,8 @@ struct Wallet
//! returns both error and error string atomically. suggested to use in instead of status() and errorString()
virtual void statusWithErrorString(int& status, std::string& errorString) const = 0;
virtual bool setPassword(const std::string &password) = 0;
virtual bool setDevicePin(const std::string &password) { return false; };
virtual bool setDevicePassphrase(const std::string &password) { return false; };
virtual bool setDevicePin(const std::string &pin) { (void)pin; return false; };
virtual bool setDevicePassphrase(const std::string &passphrase) { (void)passphrase; return false; };
virtual std::string address(uint32_t accountIndex = 0, uint32_t addressIndex = 0) const = 0;
std::string mainAddress() const { return address(0, 0); }
virtual std::string path() const = 0;
@ -1020,9 +1027,10 @@ struct WalletManager
* \param password Password of wallet file
* \param nettype Network type
* \param kdf_rounds Number of rounds for key derivation function
* \param listener Wallet listener to set to the wallet after creation
* \return Wallet instance (Wallet::status() needs to be called to check if opened successfully)
*/
virtual Wallet * openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds = 1) = 0;
virtual Wallet * openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds = 1, WalletListener * listener = nullptr) = 0;
Wallet * openWallet(const std::string &path, const std::string &password, bool testnet = false) // deprecated
{
return openWallet(path, password, testnet ? TESTNET : MAINNET);
@ -1134,6 +1142,7 @@ struct WalletManager
* \param restoreHeight restore from start height (0 sets to current height)
* \param subaddressLookahead Size of subaddress lookahead (empty sets to some default low value)
* \param kdf_rounds Number of rounds for key derivation function
* \param listener Wallet listener to set to the wallet after creation
* \return Wallet instance (Wallet::status() needs to be called to check if recovered successfully)
*/
virtual Wallet * createWalletFromDevice(const std::string &path,
@ -1142,7 +1151,8 @@ struct WalletManager
const std::string &deviceName,
uint64_t restoreHeight = 0,
const std::string &subaddressLookahead = "",
uint64_t kdf_rounds = 1) = 0;
uint64_t kdf_rounds = 1,
WalletListener * listener = nullptr) = 0;
/*!
* \brief Closes wallet. In case operation succeeded, wallet object deleted. in case operation failed, wallet object not deleted

15
src/wallet/api/wallet_manager.cpp
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@ -57,9 +57,14 @@ Wallet *WalletManagerImpl::createWallet(const std::string &path, const std::stri
return wallet;
}
Wallet *WalletManagerImpl::openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds)
Wallet *WalletManagerImpl::openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds, WalletListener * listener)
{
WalletImpl * wallet = new WalletImpl(nettype, kdf_rounds);
wallet->setListener(listener);
if (listener){
listener->onSetWallet(wallet);
}
wallet->open(path, password);
//Refresh addressBook
wallet->addressBook()->refresh();
@ -122,9 +127,15 @@ Wallet *WalletManagerImpl::createWalletFromDevice(const std::string &path,
const std::string &deviceName,
uint64_t restoreHeight,
const std::string &subaddressLookahead,
uint64_t kdf_rounds)
uint64_t kdf_rounds,
WalletListener * listener)
{
WalletImpl * wallet = new WalletImpl(nettype, kdf_rounds);
wallet->setListener(listener);
if (listener){
listener->onSetWallet(wallet);
}
if(restoreHeight > 0){
wallet->setRefreshFromBlockHeight(restoreHeight);
} else {

5
src/wallet/api/wallet_manager.h
View File

@ -40,7 +40,7 @@ class WalletManagerImpl : public WalletManager
public:
Wallet * createWallet(const std::string &path, const std::string &password,
const std::string &language, NetworkType nettype, uint64_t kdf_rounds = 1) override;
Wallet * openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds = 1) override;
Wallet * openWallet(const std::string &path, const std::string &password, NetworkType nettype, uint64_t kdf_rounds = 1, WalletListener * listener = nullptr) override;
virtual Wallet * recoveryWallet(const std::string &path,
const std::string &password,
const std::string &mnemonic,
@ -72,7 +72,8 @@ public:
const std::string &deviceName,
uint64_t restoreHeight = 0,
const std::string &subaddressLookahead = "",
uint64_t kdf_rounds = 1) override;
uint64_t kdf_rounds = 1,
WalletListener * listener = nullptr) override;
virtual bool closeWallet(Wallet *wallet, bool store = true) override;
bool walletExists(const std::string &path) override;
bool verifyWalletPassword(const std::string &keys_file_name, const std::string &password, bool no_spend_key, uint64_t kdf_rounds = 1) const override;