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-rw-r--r--src/mnemonics/electrum-words.cpp19
-rw-r--r--src/mnemonics/electrum-words.h3
-rw-r--r--src/simplewallet/simplewallet.cpp38
-rw-r--r--src/simplewallet/simplewallet.h1
4 files changed, 59 insertions, 2 deletions
diff --git a/src/mnemonics/electrum-words.cpp b/src/mnemonics/electrum-words.cpp
index 3d79ecf6e..756306014 100644
--- a/src/mnemonics/electrum-words.cpp
+++ b/src/mnemonics/electrum-words.cpp
@@ -42,6 +42,7 @@
#include <fstream>
#include "mnemonics/electrum-words.h"
#include <stdexcept>
+#include <boost/filesystem.hpp>
namespace
{
@@ -82,7 +83,7 @@ namespace crypto
namespace ElectrumWords
{
- void init(const std::string &language, bool old_word_list = false)
+ void init(const std::string &language, bool old_word_list)
{
if (old_word_list)
{
@@ -188,6 +189,22 @@ namespace crypto
return false;
}
+ void get_language_list(std::vector<std::string> &languages)
+ {
+ languages.clear();
+ boost::filesystem::path languages_directory("wordlists/languages");
+ if (!boost::filesystem::exists(languages_directory) ||
+ !boost::filesystem::is_directory(languages_directory))
+ {
+ throw std::runtime_error("Word list languages directory is missing.");
+ }
+ boost::filesystem::directory_iterator end;
+ for (boost::filesystem::directory_iterator it(languages_directory); it != end; it++)
+ {
+ languages.push_back(it->path().filename().string());
+ }
+ }
+
} // namespace ElectrumWords
} // namespace crypto
diff --git a/src/mnemonics/electrum-words.h b/src/mnemonics/electrum-words.h
index 0ae01b6a6..4a3cdeb04 100644
--- a/src/mnemonics/electrum-words.h
+++ b/src/mnemonics/electrum-words.h
@@ -41,8 +41,9 @@ namespace crypto
{
namespace ElectrumWords
{
- void init(const std::string &language, bool old_word_list);
+ void init(const std::string &language, bool old_word_list=false);
bool words_to_bytes(const std::string& words, crypto::secret_key& dst);
bool bytes_to_words(const crypto::secret_key& src, std::string& words);
+ void get_language_list(std::vector<std::string> &languages);
}
}
diff --git a/src/simplewallet/simplewallet.cpp b/src/simplewallet/simplewallet.cpp
index 7c1246f32..c9f4d6ec8 100644
--- a/src/simplewallet/simplewallet.cpp
+++ b/src/simplewallet/simplewallet.cpp
@@ -430,6 +430,39 @@ bool simple_wallet::try_connect_to_daemon()
return true;
}
+std::string simple_wallet::get_mnemonic_language()
+{
+ std::vector<std::string> language_list;
+ std::string language_choice;
+ int language_number = -1;
+ crypto::ElectrumWords::get_language_list(language_list);
+ std::cout << "List of available languages for your wallet's seed:" << std::endl;
+ int ii;
+ std::vector<std::string>::iterator it;
+ for (it = language_list.begin(), ii = 0; it != language_list.end(); it++, ii++)
+ {
+ std::cout << ii << " : " << *it << std::endl;
+ }
+ while (language_number < 0)
+ {
+ language_choice = command_line::input_line("Enter the number corresponding to the language of your choice: ");
+ try
+ {
+ language_number = std::stoi(language_choice);
+ if (!((language_number >= 0) && (static_cast<uint>(language_number) < language_list.size())))
+ {
+ language_number = -1;
+ fail_msg_writer() << "Invalid language choice passed. Please try again.\n";
+ }
+ }
+ catch (std::exception &e)
+ {
+ fail_msg_writer() << "Invalid language choice passed. Please try again.\n";
+ }
+ }
+ return language_list[language_number];
+}
+
//----------------------------------------------------------------------------------------------------
bool simple_wallet::new_wallet(const string &wallet_file, const std::string& password, const crypto::secret_key& recovery_key, bool recover, bool two_random, bool testnet)
{
@@ -456,6 +489,11 @@ bool simple_wallet::new_wallet(const string &wallet_file, const std::string& pas
// convert rng value to electrum-style word list
std::string electrum_words;
+ std::string mnemonic_language = get_mnemonic_language();
+
+ std::cout << "(" << (mnemonic_language) << ")" << std::endl;
+
+ crypto::ElectrumWords::init(mnemonic_language);
crypto::ElectrumWords::bytes_to_words(recovery_val, electrum_words);
std::string print_electrum = "";
diff --git a/src/simplewallet/simplewallet.h b/src/simplewallet/simplewallet.h
index 17affd564..7a21f1cd2 100644
--- a/src/simplewallet/simplewallet.h
+++ b/src/simplewallet/simplewallet.h
@@ -92,6 +92,7 @@ namespace cryptonote
uint64_t get_daemon_blockchain_height(std::string& err);
bool try_connect_to_daemon();
bool ask_wallet_create_if_needed();
+ std::string get_mnemonic_language();
//----------------- i_wallet2_callback ---------------------
virtual void on_new_block(uint64_t height, const cryptonote::block& block);