void printPrivateKeys(CryptoNote::WalletGreen &wallet, bool viewWallet)
{
auto privateViewKey = wallet.getViewKey().secretKey;
if (viewWallet)
{
std::cout << SuccessMsg("Private view key:")
<< std::endl
<< SuccessMsg(Common::podToHex(privateViewKey))
<< std::endl;
return;
}
auto privateSpendKey = wallet.getAddressSpendKey(0).secretKey;
Crypto::SecretKey derivedPrivateViewKey;
CryptoNote::AccountBase::generateViewFromSpend(privateSpendKey,
derivedPrivateViewKey);
const bool deterministicPrivateKeys
= derivedPrivateViewKey == privateViewKey;
std::cout << SuccessMsg("Private spend key:")
<< std::endl
<< SuccessMsg(Common::podToHex(privateSpendKey))
<< std::endl
<< std::endl
<< SuccessMsg("Private view key:")
<< std::endl
<< SuccessMsg(Common::podToHex(privateViewKey))
<< std::endl;
if (deterministicPrivateKeys)
{
std::string mnemonicSeed;
Crypto::ElectrumWords::bytes_to_words(privateSpendKey,
mnemonicSeed,
"English");
std::cout << std::endl
<< SuccessMsg("Mnemonic seed:")
<< std::endl
<< SuccessMsg(mnemonicSeed)
<< std::endl;
}
std::cout << std::endl
<< SuccessMsg("GUI Importable Private Key:")
<< std::endl
<< SuccessMsg(getGUIPrivateKey(wallet))
<< std::endl;
}
std::string getGUIPrivateKey(CryptoNote::WalletGreen &wallet)
{
auto viewKey = wallet.getViewKey();
auto spendKey = wallet.getAddressSpendKey(0);
CryptoNote::AccountPublicAddress addr
{
spendKey.publicKey,
viewKey.publicKey,
};
CryptoNote::AccountKeys keys
{
addr,
spendKey.secretKey,
viewKey.secretKey,
};
return Tools::Base58::encode_addr
(
CryptoNote::parameters::CRYPTONOTE_PUBLIC_ADDRESS_BASE58_PREFIX,
std::string(reinterpret_cast<char*>(&keys), sizeof(keys))
);
}
std::shared_ptr<WalletInfo> openWallet(CryptoNote::WalletGreen &wallet,
Config &config)
{
const std::string walletFileName = getExistingWalletFileName(config);
bool initial = true;
while (true)
{
std::string walletPass;
/* Only use the command line pass once, otherwise we will infinite
loop if it is incorrect */
if (initial && config.passGiven)
{
walletPass = config.walletPass;
}
else
{
walletPass = getWalletPassword(false, "Enter password: "******"Your view only wallet ")
<< InformationMsg(walletAddress)
<< InformationMsg(" has been successfully opened!")
<< std::endl << std::endl;
viewWalletMsg();
viewWallet = true;
}
else
{
std::cout << std::endl
<< InformationMsg("Your wallet ")
<< InformationMsg(walletAddress)
<< InformationMsg(" has been successfully opened!")
<< std::endl << std::endl;
}
return std::make_shared<WalletInfo>(
walletFileName, walletPass, walletAddress, viewWallet, wallet
);
}
catch (const std::system_error& e)
{
bool handled = false;
switch (e.code().value())
{
case CryptoNote::error::WRONG_PASSWORD:
{
std::cout << std::endl
<< WarningMsg("Incorrect password! Try again.")
<< std::endl << std::endl;
handled = true;
break;
}
case CryptoNote::error::WRONG_VERSION:
{
std::stringstream msg;
msg << "Could not open wallet file! It doesn't appear "
<< "to be a valid wallet!" << std::endl
<< "Ensure you are opening a wallet file, and the "
<< "file has not gotten corrupted." << std::endl
<< "Try reimporting via keys, and always close "
<< WalletConfig::walletName << " with the exit "
<< "command to prevent corruption." << std::endl;
std::cout << WarningMsg(msg.str()) << std::endl;
return nullptr;
}
}
if (handled)
{
continue;
}
const std::string alreadyOpenMsg =
"MemoryMappedFile::open: The process cannot access the file "
"because it is being used by another process.";
const std::string errorMsg = e.what();
/* The message actually has a \r\n on the end but i'd prefer to
keep just the raw string in the source so check the it starts
with instead */
if (boost::starts_with(errorMsg, alreadyOpenMsg))
{
std::cout << WarningMsg("Could not open wallet! It is already "
"open in another process.")
<< std::endl
<< WarningMsg("Check with a task manager that you "
"don't have ")
<< WalletConfig::walletName
<< WarningMsg(" open twice.")
<< std::endl
<< WarningMsg("Also check you don't have another "
"wallet program open, such as a GUI "
"wallet or ")
<< WarningMsg(WalletConfig::walletdName)
<< WarningMsg(".")
<< std::endl << std::endl;
return nullptr;
}
else
{
std::cout << "Unexpected error: " << errorMsg << std::endl;
std::cout << "Please report this error message and what "
<< "you did to cause it." << std::endl << std::endl;
return nullptr;
}
}
}
}
