Method presaleSecret

src/cpp-ethereum/libethcore/KeyManager.cpp:298–326

}

KeyPair KeyManager::presaleSecret(std::string const& _json, function<string(bool)> const& _password)
{
	js::mValue val;
	json_spirit::read_string(_json, val);
	auto obj = val.get_obj();
	string p = _password(true);
	if (obj["encseed"].type() == js::str_type)
	{
		auto encseed = fromHex(obj["encseed"].get_str());
		while (true)
		{
			KeyPair k = KeyPair::fromEncryptedSeed(&encseed, p);
			if (obj["ethaddr"].type() == js::str_type)
			{
				Address a(obj["ethaddr"].get_str());
				Address b = k.address();
				if (a != b)
				{
					if ((p = _password(false)).empty())
						BOOST_THROW_EXCEPTION(PasswordUnknown());
					continue;
				}
			}
			return k;
		}
	}
	else
		BOOST_THROW_EXCEPTION(Exception() << errinfo_comment("encseed type is not js::str_type"));
}

Addresses KeyManager::accounts() const
{