Merge pull request 'wowify' (#5) from wownero-seed into master

Reviewed-on: https://git.wownero.com/wowlet/monero-seed/pulls/5

CMakeLists.txt

@@ -2,14 +2,14 @@
 
 cmake_minimum_required(VERSION 3.13)
 
-option(MONERO_SEED_DEMO "Build a demo executable for monero-seed")
+option(WOWNERO_SEED_DEMO "Build a demo executable for wownero-seed")
 
 if(NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE Release)
   message(STATUS "Setting default build type: ${CMAKE_BUILD_TYPE}")
 endif()
 
-project(monero-seed)
+project(wownero-seed)
 
 include(GNUInstallDirs)
 
@@ -21,7 +21,7 @@ src/argon2/ref.c
 src/galois_field.cpp
 src/gf_elem.cpp
 src/gf_poly.cpp
-src/monero_seed.cpp
+src/wownero_seed.cpp
 src/pbkdf2.c
 src/reed_solomon_code.cpp
 src/secure_random.cpp
@@ -30,9 +30,9 @@ src/wordlist.cpp)
 set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 11)
 target_include_directories(${PROJECT_NAME} PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/monero_seed>)
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/wownero_seed>)
 
-if(MONERO_SEED_DEMO)
+if(WOWNERO_SEED_DEMO)
   add_executable(demo src/main.cpp)
   set_property(TARGET demo PROPERTY CXX_STANDARD 11)
   target_link_libraries(demo -Wl,--whole-archive ${PROJECT_NAME} -Wl,--no-whole-archive)

README.md

@@ -1,7 +1,7 @@
 ## Build
 ```
-git clone https://github.com/tevador/monero-seed.git
-cd monero-seed
+git clone https://git.wownero.com/wowlet/wownero-seed.git
+cd wownero-seed
 mkdir build && cd build
 cmake ..
 make
@@ -19,35 +19,35 @@ make
 ### Create a new seed
 
 ```
-> ./monero-seed --create [--date <yyyy-MM-dd>] [--coin <monero|aeon>]
+> ./wownero-seed --create [--date <yyyy-MM-dd>] [--coin <monero|aeon>]
 ```
 
 Example:
 ```
-> ./monero-seed --create --date 2100/03/14 --coin monero
+> ./wownero-seed --create --date 2100/03/14 --coin monero
 Mnemonic phrase: test park taste security oxygen decorate essence ridge ship fish vehicle dream fluid pattern
-- coin: monero
+- coin: wownero
 - private key: 7b816d8134e29393b0333eed4b6ed6edf97c156ad139055a706a6fb9599dcf8c
 - created on or after: 02/Mar/2100
 ```
 
 ### Restore seed
 ```
-./monero-seed --restore "<14-word seed>" [--coin <monero|aeon>]
+./wownero-seed --restore "<14-word seed>" [--coin <monero|aeon>]
 ```
 
 Example:
 
 ```
-> ./monero-seed --restore "test park taste security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin monero
-- coin: monero
+> ./wownero-seed --restore "test park taste security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin monero
+- coin: wownero
 - private key: 7b816d8134e29393b0333eed4b6ed6edf97c156ad139055a706a6fb9599dcf8c
 - created on or after: 02/Mar/2100
 ```
 
 Attempting to restore the same seed under a different coin will fail:
 ```
-> ./monero-seed --restore "test park taste security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin aeon
+> ./wownero-seed --restore "test park taste security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin aeon
 ERROR: phrase is invalid (checksum mismatch)
 ```
 
@@ -55,9 +55,9 @@ Restore has limited error correction capability, namely it can correct a single
 This can be tested by replacing a word with `xxxx`:
 
 ```
-> ./monero-seed --restore "test park xxxx security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin monero
+> ./wownero-seed --restore "test park xxxx security oxygen decorate essence ridge ship fish vehicle dream fluid pattern" --coin monero
 Warning: corrected erasure: xxxx -> taste
-- coin: monero
+- coin: wownero
 - private key: 7b816d8134e29393b0333eed4b6ed6edf97c156ad139055a706a6fb9599dcf8c
 - created on or after: 02/Mar/2100
 ```

include/wownero_seed/wownero_seed.hpp

@@ -11,15 +11,15 @@
 #include <ctime>
 #include "gf_poly.hpp"
 
-class monero_seed {
+class wownero_seed {
 public:
 	static const std::string erasure;
 	static constexpr size_t size = 16;
 	static constexpr size_t key_size = 32;
 	using secret_key = std::array<uint8_t, key_size>;
 	using secret_seed = std::array<uint8_t, size>;
-	monero_seed(const std::string& phrase, const std::string& coin);
-	monero_seed(std::time_t date_created, const std::string& coin);
+	wownero_seed(const std::string& phrase, const std::string& coin);
+	wownero_seed(std::time_t date_created, const std::string& coin);
 	std::time_t date() const {
 		return date_;
 	}
@@ -29,7 +29,7 @@ public:
 	const secret_key& key() const {
 		return key_;
 	}
-	friend std::ostream& operator<<(std::ostream& os, const monero_seed& seed);
+	friend std::ostream& operator<<(std::ostream& os, const wownero_seed& seed);
 private:
 	secret_seed seed_;
 	secret_key key_;
@@ -39,4 +39,4 @@ private:
 	gf_poly message_;
 };
 
-std::ostream& operator<<(std::ostream& os, const monero_seed::secret_key& key);
+std::ostream& operator<<(std::ostream& os, const wownero_seed::secret_key& key);

src/galois_field.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/galois_field.hpp>
+#include <wownero_seed/galois_field.hpp>
 
 template<unsigned bits, gf_item primitive>
 galois_field<bits, primitive>::galois_field() {

src/gf_elem.cpp

@@ -3,6 +3,6 @@
 	All rights reserved.
 */
 
-#include <monero_seed/gf_elem.hpp>
+#include <wownero_seed/gf_elem.hpp>
 
 const gf_2048 gf_elem::field;

src/gf_poly.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/gf_poly.hpp>
+#include <wownero_seed/gf_poly.hpp>
 
 gf_poly::gf_poly(gf_elem coeff, unsigned degree) : degree_(0) {
 	coeff_[degree] = coeff;

src/main.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/monero_seed.hpp>
+#include <wownero_seed/wownero_seed.hpp>
 #include <iostream>
 #include <iomanip>
 #include <sstream>
@@ -51,9 +51,9 @@ static time_t parse_date(const char* s) {
 	throw std::runtime_error("invalid date");
 }
 
-void print_seed(const monero_seed& seed, const char* coin, bool phrase) {
+void print_seed(const wownero_seed& seed, const char* coin, bool phrase) {
 	if (!seed.correction().empty()) {
-		std::cout << "Warning: corrected erasure: " << monero_seed::erasure << " -> " << seed.correction() << std::endl;
+		std::cout << "Warning: corrected erasure: " << wownero_seed::erasure << " -> " << seed.correction() << std::endl;
 	}
 	if (phrase) {
 		std::cout << "Mnemonic phrase: " << seed << std::endl;
@@ -72,7 +72,7 @@ int main(int argc, const char* argv[]) {
 	const char* restore;
 	read_option("--create", argc, argv, create);
 	read_string_option("--date", argc, argv, &create_date);
-	read_string_option("--coin", argc, argv, &coin, "monero");
+	read_string_option("--coin", argc, argv, &coin, "wownero");
 	read_string_option("--restore", argc, argv, &restore);
 
 	try {
@@ -84,15 +84,15 @@ int main(int argc, const char* argv[]) {
 			else {
 				time = std::time(nullptr);
 			}
-			monero_seed seed(time, coin);
+			wownero_seed seed(time, coin);
 			print_seed(seed, coin, true);
 		}
 		else if (restore != nullptr) {
-			monero_seed seed(restore, coin);
+			wownero_seed seed(restore, coin);
 			print_seed(seed, coin, false);
 		}
 		else {
-			std::cout << "Monero 14-word mnemonic seed proof of concept" << std::endl;
+			std::cout << "14-word mnemonic seed" << std::endl;
 			std::cout << "Usage: " << std::endl;
 			std::cout << argv[0] << " --create [--date <yyyy-MM-dd>] [--coin <monero|aeon|wownero>]" << std::endl;
 			std::cout << argv[0] << " --restore \"<14-word seed>\" [--coin <monero|aeon|wownero>]" << std::endl;

src/reed_solomon_code.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/reed_solomon_code.hpp>
+#include <wownero_seed/reed_solomon_code.hpp>
 #include <cassert>
 
 reed_solomon_code::reed_solomon_code(unsigned check_digits) : generator(1, 0) {

src/secure_random.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/secure_random.hpp>
+#include <wownero_seed/secure_random.hpp>
 #include <stdexcept>
 #include <cstdlib>
 

src/wordlist.cpp

@@ -3,7 +3,7 @@
 	All rights reserved.
 */
 
-#include <monero_seed/wordlist.hpp>
+#include <wownero_seed/wordlist.hpp>
 #include <algorithm>
 
 const static std::string english_words[] = {

src/wownero_seed.cpp

@@ -3,11 +3,11 @@
 	All rights reserved.
 */
 
-#include <monero_seed/monero_seed.hpp>
-#include <monero_seed/secure_random.hpp>
-#include <monero_seed/wordlist.hpp>
-#include <monero_seed/gf_poly.hpp>
-#include <monero_seed/reed_solomon_code.hpp>
+#include <wownero_seed/wownero_seed.hpp>
+#include <wownero_seed/secure_random.hpp>
+#include <wownero_seed/wordlist.hpp>
+#include <wownero_seed/gf_poly.hpp>
+#include <wownero_seed/reed_solomon_code.hpp>
 #include "argon2/argon2.h"
 #include "argon2/blake2/blake2-impl.h"
 #include "pbkdf2.h"
@@ -20,14 +20,14 @@
 #include <sstream>
 #include <algorithm>
 
-const std::string monero_seed::erasure = "xxxx";
+const std::string wownero_seed::erasure = "xxxx";
 
-class monero_seed_exception : public std::exception {
+class wownero_seed_exception : public std::exception {
 public:
-	monero_seed_exception(const std::string& msg)
+	wownero_seed_exception(const std::string& msg)
 		: msg_(msg)
 	{ }
-	~monero_seed_exception() throw() {}
+	~wownero_seed_exception() throw() {}
 
 	const char* what() const throw() override {
 		return msg_.c_str();
@@ -39,7 +39,7 @@ private:
 #define THROW_EXCEPTION(message) do { \
 		std::ostringstream oss; \
 		oss << message; \
-		throw monero_seed_exception(oss.str()); } \
+		throw wownero_seed_exception(oss.str()); } \
 	while(false)
 
 constexpr std::time_t epoch = 1590969600; //1st June 2020
@@ -69,7 +69,7 @@ static const char* KDF_PBKDF2 = "PBKDF2-HMAC-SHA256/4096";
 
 static_assert(total_bits
 	== reserved_bits + date_bits + checksum_size +
-	sizeof(monero_seed::secret_seed) * CHAR_BIT,
+	sizeof(wownero_seed::secret_seed) * CHAR_BIT,
 	"Invalid mnemonic seed size");
 
 static void write_data(gf_poly& poly, unsigned& rem_bits, unsigned value, unsigned bits) {
@@ -117,7 +117,7 @@ static gf_elem get_coin_flag(const std::string& coin) {
 
 static const reed_solomon_code rs(check_digits);
 
-monero_seed::monero_seed(std::time_t date_created, const std::string& coin) {
+wownero_seed::wownero_seed(std::time_t date_created, const std::string& coin) {
 	if (date_created < epoch) {
 		THROW_EXCEPTION("date_created must not be before 1st June 2020");
 	}
@@ -142,7 +142,7 @@ monero_seed::monero_seed(std::time_t date_created, const std::string& coin) {
 	message_[check_digits] -= coin_flag;
 }
 
-monero_seed::monero_seed(const std::string& phrase, const std::string& coin) {
+wownero_seed::wownero_seed(const std::string& phrase, const std::string& coin) {
 	gf_elem coin_flag = get_coin_flag(coin);
 	int word_count = 0;
 	size_t offset = 0;
@@ -222,7 +222,7 @@ monero_seed::monero_seed(const std::string& phrase, const std::string& coin) {
 	pbkdf2_hmac_sha256(seed_.data(), seed_.size(), salt, sizeof(salt), pbkdf2_iterations, key_.data(), key_.size());
 }
 
-std::ostream& operator<<(std::ostream& os, const monero_seed& seed) {
+std::ostream& operator<<(std::ostream& os, const wownero_seed& seed) {
 	for (int i = 0; i <= seed.message_.degree(); ++i) {
 		if (i > 0) {
 			os << " ";
@@ -232,7 +232,7 @@ std::ostream& operator<<(std::ostream& os, const monero_seed& seed) {
 	return os;
 }
 
-std::ostream& operator<<(std::ostream& os, const monero_seed::secret_key& key) {
+std::ostream& operator<<(std::ostream& os, const wownero_seed::secret_key& key) {
 	os << std::hex;
 	for (int i = 0; i < key.size(); ++i) {
 		os << std::setw(2) << std::setfill('0') << (unsigned)key[i];