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Add simple_wallet::seed_set_language method

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Add simple_wallet::set_variable method to provide top-level "set"
command and support "set seed language" command.
This commit is contained in:
warptangent 2014-12-06 06:58:33 -08:00
parent 26b87dfdc2
commit cfc8c55036
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GPG Key ID: 0E490BEBFBE4E92D
2 changed files with 72 additions and 0 deletions
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60
src/simplewallet/simplewallet.cpp
View File

@ -231,6 +231,36 @@ bool simple_wallet::seed(const std::vector<std::string> &args/* = std::vector<st
return true;
}
bool simple_wallet::seed_set_language(const std::vector<std::string> &args/* = std::vector<std::string>()*/)
{
bool success = false;
if (!m_wallet->is_deterministic())
{
fail_msg_writer() << "This wallet is non-deterministic and doesn't have a seed.";
return true;
}
tools::password_container pwd_container;
success = pwd_container.read_password();
if (!success)
{
fail_msg_writer() << "failed to read wallet password";
return true;
}
/* verify password before using so user doesn't accidentally set a new password for rewritten wallet */
success = m_wallet->verify_password(pwd_container.password());
if (!success)
{
fail_msg_writer() << "invalid password";
return true;
}
std::string mnemonic_language = get_mnemonic_language();
m_wallet->set_seed_language(mnemonic_language);
m_wallet->rewrite(m_wallet_file, pwd_container.password());
return true;
}
bool simple_wallet::help(const std::vector<std::string> &args/* = std::vector<std::string>()*/)
{
success_msg_writer() << get_commands_str();
@ -255,9 +285,39 @@ simple_wallet::simple_wallet()
m_cmd_binder.set_handler("save", boost::bind(&simple_wallet::save, this, _1), "Save wallet synchronized data");
m_cmd_binder.set_handler("viewkey", boost::bind(&simple_wallet::viewkey, this, _1), "Get viewkey");
m_cmd_binder.set_handler("seed", boost::bind(&simple_wallet::seed, this, _1), "Get deterministic seed");
m_cmd_binder.set_handler("set", boost::bind(&simple_wallet::set_variable, this, _1), "available options: seed language - Set wallet seed langage");
m_cmd_binder.set_handler("help", boost::bind(&simple_wallet::help, this, _1), "Show this help");
}
//----------------------------------------------------------------------------------------------------
bool simple_wallet::set_variable(const std::vector<std::string> &args)
{
if (args.empty())
{
fail_msg_writer() << "set: needs an argument. available options: seed";
return true;
}
else
{
if (args[0] == "seed")
{
if (args.size() == 1)
{
fail_msg_writer() << "set seed: needs an argument. available options: language";
return true;
}
else if (args[1] == "language")
{
std::vector<std::string> local_args = args;
local_args.erase(local_args.begin(), local_args.begin()+2);
seed_set_language(local_args);
return true;
}
}
}
fail_msg_writer() << "set: unrecognized argument(s)";
return true;
}
//----------------------------------------------------------------------------------------------------
bool simple_wallet::set_log(const std::vector<std::string> &args)
{
if(args.size() != 1)

12
src/simplewallet/simplewallet.h
View File

@ -81,6 +81,17 @@ namespace cryptonote
bool viewkey(const std::vector<std::string> &args = std::vector<std::string>());
bool seed(const std::vector<std::string> &args = std::vector<std::string>());
/*!
* \brief Sets seed language.
*
* interactive
* - prompts for password so wallet can be rewritten
* - calls get_mnemonic_language() which prompts for language
*
* \return success status
*/
bool seed_set_language(const std::vector<std::string> &args = std::vector<std::string>());
bool help(const std::vector<std::string> &args = std::vector<std::string>());
bool start_mining(const std::vector<std::string> &args);
bool stop_mining(const std::vector<std::string> &args);
@ -96,6 +107,7 @@ namespace cryptonote
);
bool print_address(const std::vector<std::string> &args = std::vector<std::string>());
bool save(const std::vector<std::string> &args);
bool set_variable(const std::vector<std::string> &args);
bool set_log(const std::vector<std::string> &args);
uint64_t get_daemon_blockchain_height(std::string& err);