First version, with static references
This commit is contained in:
Steven Roose
commit
6c1d9d1dca
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/target
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Cargo.lock
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[package]
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name = "bip39"
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version = "0.1.0"
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authors = ["Steven Roose <steven@stevenroose.org>"]
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license = "CC0-1.0"
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homepage = "https://github.com/rust-bitcoin/rust-bip39/"
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repository = "https://github.com/rust-bitcoin/rust-bip39/"
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documentation = "https://docs.rs/bip39/"
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description = "Library for BIP-39 Bitcoin mnemonic codes"
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keywords = [ "crypto", "bitcoin", "bip39", "mnemonic" ]
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readme = "README.md"
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[lib]
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name = "bip39"
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path = "src/lib.rs"
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[features]
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# Note: English is the standard for bip39 so always included
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chinese-simplified = []
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chinese-traditional = []
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czech = []
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french = []
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italian = []
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japanese = []
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korean = []
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spanish = []
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[dependencies]
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bitcoin_hashes = "0.7.6"
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unicode-normalization = "=0.1.9"
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@ -0,0 +1,122 @@
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Creative Commons Legal Code
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// Rust Bitcoin Library
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// Written in 2020 by
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||||
// Steven Roose <steven@stevenroose.org>
|
||||
// To the extent possible under law, the author(s) have dedicated all
|
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// copyright and related and neighboring rights to this software to
|
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// the public domain worldwide. This software is distributed without
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// any warranty.
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//
|
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// You should have received a copy of the CC0 Public Domain Dedication
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// along with this software.
|
||||
// If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
|
||||
//
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||||
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//! # BIP39 Mnemonic Codes
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//!
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//! We currently don't implement seed generation from the phrase.
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//!
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//! https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
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//!
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|
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extern crate bitcoin_hashes;
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extern crate unicode_normalization;
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|
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use std::{error, fmt, str};
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use bitcoin_hashes::{sha256, Hash};
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use unicode_normalization::UnicodeNormalization;
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mod pbkdf2;
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mod english;
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#[cfg(feature = "chinese-simplified")]
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mod chinese_simplified;
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#[cfg(feature = "chinese-traditional")]
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mod chinese_traditional;
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#[cfg(feature = "czech")]
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mod czech;
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#[cfg(feature = "french")]
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mod french;
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#[cfg(feature = "italian")]
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mod italian;
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#[cfg(feature = "japanese")]
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mod japanese;
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#[cfg(feature = "korean")]
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mod korean;
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#[cfg(feature = "spanish")]
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mod spanish;
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#[cfg(feature = "japanese")]
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/// The ideagrapic space that should be used for Japanese lists.
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const IDEAGRAPHIC_SPACE: char = ' ';
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/// A BIP39 error.
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||||
#[derive(Clone, PartialEq, Eq, Debug)]
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pub enum Error {
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/// Mnemonic has a word count that is not a multiple of 6.
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BadWordCount(usize),
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/// Mnemonic contains an unknown word.
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UnknownWord(String),
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/// Entropy was not a multiple of 32 bits.
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/// Parameter is the number of bits in the entropy.
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BadEntropyBitCount(usize),
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/// The mnemonic has an invalid checksum.
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InvalidChecksum,
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}
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impl fmt::Display for Error {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
match *self {
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||||
Error::BadWordCount(c) => write!(f,
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||||
"mnemonic has a word count that is not a multiple of 6: {}", c,
|
||||
),
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||||
Error::UnknownWord(ref w) => write!(f, "mnemonic contains an unknown word: {}", w),
|
||||
Error::BadEntropyBitCount(c) => write!(f,
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||||
"entropy was not a multiple of 32 bits: {} bits", c,
|
||||
),
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Error::InvalidChecksum => write!(f, "the mnemonic has an invalid checksum"),
|
||||
}
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||||
}
|
||||
}
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|
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impl error::Error for Error {
|
||||
fn cause(&self) -> Option<&error::Error> {
|
||||
None
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||||
}
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||||
|
||||
fn description(&self) -> &str {
|
||||
"description() is deprecated; use Display"
|
||||
}
|
||||
}
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||||
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||||
#[derive(Clone, Copy, Debug, Hash, PartialEq, Eq, PartialOrd, Ord)]
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pub enum Language {
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||||
/// The English language.
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||||
English,
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||||
#[cfg(feature = "chinese-simplified")]
|
||||
/// The Simplified Chinese language.
|
||||
SimplifiedChinese,
|
||||
#[cfg(feature = "chinese-traditional")]
|
||||
/// The Traditional Chinese language.
|
||||
TraditionalChinese,
|
||||
#[cfg(feature = "czech")]
|
||||
/// The Czech language.
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||||
Czech,
|
||||
#[cfg(feature = "french")]
|
||||
/// The French language.
|
||||
French,
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||||
#[cfg(feature = "italian")]
|
||||
/// The Italian language.
|
||||
Italian,
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||||
#[cfg(feature = "japanese")]
|
||||
/// The Japanese language.
|
||||
Japanese,
|
||||
#[cfg(feature = "korean")]
|
||||
/// The Korean language.
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||||
Korean,
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||||
#[cfg(feature = "spanish")]
|
||||
/// The Spanish language.
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||||
Spanish,
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||||
}
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|
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impl Language {
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||||
/// The word list for this language.
|
||||
fn word_list(self) -> &'static [&'static str; 2048] {
|
||||
match self {
|
||||
Language::English => &english::WORDS,
|
||||
#[cfg(feature = "chinese-simplified")]
|
||||
Language::SimplifiedChinese => &chinese_simplified::WORDS,
|
||||
#[cfg(feature = "chinese-traditional")]
|
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Language::TraditionalChinese => &chinese_traditional::WORDS,
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#[cfg(feature = "czech")]
|
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Language::Czech => &czech::WORDS,
|
||||
#[cfg(feature = "french")]
|
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Language::French => &french::WORDS,
|
||||
#[cfg(feature = "italian")]
|
||||
Language::Italian => &italian::WORDS,
|
||||
#[cfg(feature = "japanese")]
|
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Language::Japanese => &japanese::WORDS,
|
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#[cfg(feature = "korean")]
|
||||
Language::Korean => &korean::WORDS,
|
||||
#[cfg(feature = "spanish")]
|
||||
Language::Spanish => &spanish::WORDS,
|
||||
}
|
||||
}
|
||||
}
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|
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impl fmt::Display for Language {
|
||||
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
fmt::Debug::fmt(self, f)
|
||||
}
|
||||
}
|
||||
|
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/// A mnemonic code.
|
||||
#[derive(Clone, Debug, Hash, PartialEq, Eq, PartialOrd, Ord)]
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pub struct Mnemonic(Vec<&'static str>);
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|
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impl Mnemonic {
|
||||
/// Create a new [Mnemonic] in the specified language from the given entropy.
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||||
/// Entropy must be a multiple of 32 bits (4 bytes).
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pub fn from_entropy_in(language: Language, entropy: &[u8]) -> Result<Mnemonic, Error> {
|
||||
let word_list = language.word_list();
|
||||
if entropy.len() % 4 != 0 {
|
||||
return Err(Error::BadEntropyBitCount(entropy.len() * 8));
|
||||
}
|
||||
|
||||
let check = sha256::Hash::hash(&entropy);
|
||||
let mut bits = vec![false; entropy.len() * 8 + entropy.len() / 4];
|
||||
for i in 0..entropy.len() {
|
||||
for j in 0..8 {
|
||||
bits[i * 8 + j] = (entropy[i] & (1 << (7 - j))) > 0;
|
||||
}
|
||||
}
|
||||
for i in 0..entropy.len() / 4 {
|
||||
bits[8 * entropy.len() + i] = (check[i / 8] & (1 << (7 - (i % 8)))) > 0;
|
||||
}
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||||
let mlen = entropy.len() * 3 / 4;
|
||||
let mut words = Vec::new();
|
||||
for i in 0..mlen {
|
||||
let mut idx = 0;
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||||
for j in 0..11 {
|
||||
if bits[i * 11 + j] {
|
||||
idx += 1 << (10 - j);
|
||||
}
|
||||
}
|
||||
words.push(word_list[idx]);
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||||
}
|
||||
Ok(Mnemonic(words))
|
||||
}
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||||
|
||||
/// Create a new English [Mnemonic] in from the given entropy.
|
||||
/// Entropy must be a multiple of 32 bits (4 bytes).
|
||||
pub fn from_entropy(entropy: &[u8]) -> Result<Mnemonic, Error> {
|
||||
Mnemonic::from_entropy_in(Language::English, entropy)
|
||||
}
|
||||
|
||||
/// Parse a mnemonic in the given language.
|
||||
pub fn from_str_in(language: Language, s: &str) -> Result<Mnemonic, Error> {
|
||||
let word_list = language.word_list();
|
||||
let normalized = s.nfkd().to_string();
|
||||
let words: Vec<_> = normalized.split(' ').collect();
|
||||
if words.len() < 6 || words.len() % 6 != 0 {
|
||||
return Err(Error::BadWordCount(words.len()));
|
||||
}
|
||||
|
||||
let mut mnemonic = Vec::with_capacity(words.len());
|
||||
let mut bits = vec![false; words.len() * 11];
|
||||
for (i, word) in words.iter().enumerate() {
|
||||
if let Ok(idx) = word_list.binary_search(word) {
|
||||
mnemonic.push(word_list[idx]);
|
||||
|
||||
for j in 0..11 {
|
||||
bits[i * 11 + j] = idx >> (10 - j) & 1 == 1;
|
||||
}
|
||||
} else {
|
||||
return Err(Error::UnknownWord(word.to_string()));
|
||||
}
|
||||
}
|
||||
|
||||
// Verify the checksum.
|
||||
let mut entropy = vec![0u8; bits.len() / 33 * 4];
|
||||
for i in 0..entropy.len() {
|
||||
for j in 0..8 {
|
||||
if bits[i * 8 + j] {
|
||||
entropy[i] += 1 << (7 - j);
|
||||
}
|
||||
}
|
||||
}
|
||||
let check = sha256::Hash::hash(&entropy);
|
||||
for i in 0..entropy.len() / 4 {
|
||||
if bits[8 * entropy.len() + i] != ((check[i / 8] & (1 << (7 - (i % 8)))) > 0) {
|
||||
return Err(Error::InvalidChecksum);
|
||||
}
|
||||
}
|
||||
Ok(Mnemonic(mnemonic))
|
||||
}
|
||||
|
||||
/// Convert this mnemonic to a vector of bytes in UTF-8 NKFD normalized.
|
||||
pub fn to_bytes(&self) -> Vec<u8> {
|
||||
self.to_string().nfkd().map(|c| c as u8).collect()
|
||||
}
|
||||
|
||||
/// Convert to seed bytes.
|
||||
pub fn to_seed(&self, passphrase: &str) -> Vec<u8> {
|
||||
const PBKDF2_ROUNDS: usize = 2048;
|
||||
const PBKDF2_BYTES: usize = 64;
|
||||
|
||||
let salt = format!("mnemonic{}", passphrase);
|
||||
let normalized_salt = salt.nfkd().to_string();
|
||||
let mut seed = vec![0u8; PBKDF2_BYTES];
|
||||
pbkdf2::pbkdf2(&self.to_bytes(), &normalized_salt.as_bytes(), PBKDF2_ROUNDS, &mut seed);
|
||||
seed
|
||||
}
|
||||
}
|
||||
|
||||
impl fmt::Display for Mnemonic {
|
||||
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
let mut words = self.0.iter();
|
||||
write!(f, "{}", words.next().expect("wordlist never empty"))?;
|
||||
for word in words {
|
||||
write!(f, " {}", word)?;
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl str::FromStr for Mnemonic {
|
||||
type Err = Error;
|
||||
|
||||
fn from_str(s: &str) -> Result<Mnemonic, Error> {
|
||||
let languages = [
|
||||
Language::English,
|
||||
#[cfg(feature = "chinese-simplified")]
|
||||
Language::SimplifiedChinese,
|
||||
#[cfg(feature = "chinese-traditional")]
|
||||
Language::TraditionalChinese,
|
||||
#[cfg(feature = "czech")]
|
||||
Language::Czech,
|
||||
#[cfg(feature = "french")]
|
||||
Language::French,
|
||||
#[cfg(feature = "italian")]
|
||||
Language::Italian,
|
||||
#[cfg(feature = "japanese")]
|
||||
Language::Japanese,
|
||||
#[cfg(feature = "korean")]
|
||||
Language::Korean,
|
||||
#[cfg(feature = "spanish")]
|
||||
Language::Spanish,
|
||||
];
|
||||
let normalized = s.nfkd().to_string();
|
||||
let first_word = normalized.splitn(2, ' ').next().unwrap();
|
||||
if first_word.len() == 0 {
|
||||
return Err(Error::BadWordCount(0));
|
||||
}
|
||||
for language in &languages {
|
||||
if language.word_list().binary_search(&first_word).is_ok() {
|
||||
return Mnemonic::from_str_in(*language, s);
|
||||
}
|
||||
}
|
||||
Err(Error::UnknownWord(first_word.to_owned()))
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod test {
|
||||
use super::*;
|
||||
|
||||
use std::io::Write;
|
||||
use std::str::FromStr;
|
||||
|
||||
use bitcoin_hashes::{sha256, Hash};
|
||||
use bitcoin_hashes::hex::FromHex;
|
||||
|
||||
#[cfg(all(
|
||||
feature = "chinese-simplified", feature = "chinese-traditional", feature = "czech",
|
||||
feature = "french", feature = "italian", feature = "japanese", feature = "korean",
|
||||
feature = "spanish"
|
||||
))]
|
||||
#[test]
|
||||
fn validate_list_checksums() {
|
||||
//! In this test, we ensure that the wordlists are identical.
|
||||
//!
|
||||
//! They are as follows in the bips repository:
|
||||
//! 5c5942792bd8340cb8b27cd592f1015edf56a8c5b26276ee18a482428e7c5726 chinese_simplified.txt
|
||||
//! 417b26b3d8500a4ae3d59717d7011952db6fc2fb84b807f3f94ac734e89c1b5f chinese_traditional.txt
|
||||
//! 7e80e161c3e93d9554c2efb78d4e3cebf8fc727e9c52e03b83b94406bdcc95fc czech.txt
|
||||
//! 2f5eed53a4727b4bf8880d8f3f199efc90e58503646d9ff8eff3a2ed3b24dbda english.txt
|
||||
//! ebc3959ab7801a1df6bac4fa7d970652f1df76b683cd2f4003c941c63d517e59 french.txt
|
||||
//! d392c49fdb700a24cd1fceb237c1f65dcc128f6b34a8aacb58b59384b5c648c2 italian.txt
|
||||
//! 2eed0aef492291e061633d7ad8117f1a2b03eb80a29d0e4e3117ac2528d05ffd japanese.txt
|
||||
//! 9e95f86c167de88f450f0aaf89e87f6624a57f973c67b516e338e8e8b8897f60 korean.txt
|
||||
//! 46846a5a0139d1e3cb77293e521c2865f7bcdb82c44e8d0a06a2cd0ecba48c0b spanish.txt
|
||||
|
||||
let checksums = [
|
||||
(Language::SimplifiedChinese, "5c5942792bd8340cb8b27cd592f1015edf56a8c5b26276ee18a482428e7c5726"),
|
||||
(Language::TraditionalChinese, "417b26b3d8500a4ae3d59717d7011952db6fc2fb84b807f3f94ac734e89c1b5f"),
|
||||
(Language::Czech, "7e80e161c3e93d9554c2efb78d4e3cebf8fc727e9c52e03b83b94406bdcc95fc"),
|
||||
(Language::English, "2f5eed53a4727b4bf8880d8f3f199efc90e58503646d9ff8eff3a2ed3b24dbda"),
|
||||
(Language::French, "ebc3959ab7801a1df6bac4fa7d970652f1df76b683cd2f4003c941c63d517e59"),
|
||||
(Language::Italian, "d392c49fdb700a24cd1fceb237c1f65dcc128f6b34a8aacb58b59384b5c648c2"),
|
||||
(Language::Japanese, "2eed0aef492291e061633d7ad8117f1a2b03eb80a29d0e4e3117ac2528d05ffd"),
|
||||
(Language::Korean, "9e95f86c167de88f450f0aaf89e87f6624a57f973c67b516e338e8e8b8897f60"),
|
||||
(Language::Spanish, "46846a5a0139d1e3cb77293e521c2865f7bcdb82c44e8d0a06a2cd0ecba48c0b"),
|
||||
];
|
||||
|
||||
for (lang, sum) in &checksums {
|
||||
let mut digest = sha256::Hash::engine();
|
||||
for word in lang.word_list().iter() {
|
||||
write!(&mut digest, "{}\n", word).unwrap();
|
||||
}
|
||||
assert_eq!(sha256::Hash::from_engine(digest).to_string(), *sum,
|
||||
"word list for language {} failed checksum check", lang,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/// Test a single test vector.
|
||||
fn test_vector(entropy: &[u8], mnemonic_str: &str, passphrase: &str, seed: &[u8], language: Language) {
|
||||
let mnemonic = Mnemonic::from_entropy_in(language, &entropy).unwrap();
|
||||
|
||||
assert_eq!(&mnemonic.to_string(), mnemonic_str,
|
||||
"failed test vector in language {}: {}", language, mnemonic_str);
|
||||
assert_eq!(mnemonic, Mnemonic::from_str_in(language, mnemonic_str).unwrap(),
|
||||
"failed test vector in language {}: {}", language, mnemonic_str);
|
||||
assert_eq!(mnemonic, Mnemonic::from_str(&mnemonic_str).unwrap(),
|
||||
"failed test vector in language {}: {}", language, mnemonic_str);
|
||||
|
||||
assert_eq!(seed, &mnemonic.to_seed(passphrase)[..],
|
||||
"failed test vector in language {}: {}", language, mnemonic_str);
|
||||
}
|
||||
|
||||
|
||||
#[test]
|
||||
fn test_vectors_english() {
|
||||
// These vectors are tuples of
|
||||
// (entropy, mnemonic, seed)
|
||||
let test_vectors = [
|
||||
(
|
||||
"00000000000000000000000000000000",
|
||||
"abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about",
|
||||
"c55257c360c07c72029aebc1b53c05ed0362ada38ead3e3e9efa3708e53495531f09a6987599d18264c1e1c92f2cf141630c7a3c4ab7c81b2f001698e7463b04",
|
||||
),
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"legal winner thank year wave sausage worth useful legal winner thank yellow",
|
||||
"2e8905819b8723fe2c1d161860e5ee1830318dbf49a83bd451cfb8440c28bd6fa457fe1296106559a3c80937a1c1069be3a3a5bd381ee6260e8d9739fce1f607",
|
||||
),
|
||||
(
|
||||
"80808080808080808080808080808080",
|
||||
"letter advice cage absurd amount doctor acoustic avoid letter advice cage above",
|
||||
"d71de856f81a8acc65e6fc851a38d4d7ec216fd0796d0a6827a3ad6ed5511a30fa280f12eb2e47ed2ac03b5c462a0358d18d69fe4f985ec81778c1b370b652a8",
|
||||
),
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffff",
|
||||
"zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo wrong",
|
||||
"ac27495480225222079d7be181583751e86f571027b0497b5b5d11218e0a8a13332572917f0f8e5a589620c6f15b11c61dee327651a14c34e18231052e48c069",
|
||||
),
|
||||
(
|
||||
"000000000000000000000000000000000000000000000000",
|
||||
"abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon agent",
|
||||
"035895f2f481b1b0f01fcf8c289c794660b289981a78f8106447707fdd9666ca06da5a9a565181599b79f53b844d8a71dd9f439c52a3d7b3e8a79c906ac845fa",
|
||||
),
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"legal winner thank year wave sausage worth useful legal winner thank year wave sausage worth useful legal will",
|
||||
"f2b94508732bcbacbcc020faefecfc89feafa6649a5491b8c952cede496c214a0c7b3c392d168748f2d4a612bada0753b52a1c7ac53c1e93abd5c6320b9e95dd",
|
||||
),
|
||||
(
|
||||
"808080808080808080808080808080808080808080808080",
|
||||
"letter advice cage absurd amount doctor acoustic avoid letter advice cage absurd amount doctor acoustic avoid letter always",
|
||||
"107d7c02a5aa6f38c58083ff74f04c607c2d2c0ecc55501dadd72d025b751bc27fe913ffb796f841c49b1d33b610cf0e91d3aa239027f5e99fe4ce9e5088cd65",
|
||||
),
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffffffffffffffffffff",
|
||||
"zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo when",
|
||||
"0cd6e5d827bb62eb8fc1e262254223817fd068a74b5b449cc2f667c3f1f985a76379b43348d952e2265b4cd129090758b3e3c2c49103b5051aac2eaeb890a528",
|
||||
),
|
||||
(
|
||||
"0000000000000000000000000000000000000000000000000000000000000000",
|
||||
"abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon art",
|
||||
"bda85446c68413707090a52022edd26a1c9462295029f2e60cd7c4f2bbd3097170af7a4d73245cafa9c3cca8d561a7c3de6f5d4a10be8ed2a5e608d68f92fcc8",
|
||||
),
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"legal winner thank year wave sausage worth useful legal winner thank year wave sausage worth useful legal winner thank year wave sausage worth title",
|
||||
"bc09fca1804f7e69da93c2f2028eb238c227f2e9dda30cd63699232578480a4021b146ad717fbb7e451ce9eb835f43620bf5c514db0f8add49f5d121449d3e87",
|
||||
),
|
||||
(
|
||||
"8080808080808080808080808080808080808080808080808080808080808080",
|
||||
"letter advice cage absurd amount doctor acoustic avoid letter advice cage absurd amount doctor acoustic avoid letter advice cage absurd amount doctor acoustic bless",
|
||||
"c0c519bd0e91a2ed54357d9d1ebef6f5af218a153624cf4f2da911a0ed8f7a09e2ef61af0aca007096df430022f7a2b6fb91661a9589097069720d015e4e982f",
|
||||
),
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
|
||||
"zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo zoo vote",
|
||||
"dd48c104698c30cfe2b6142103248622fb7bb0ff692eebb00089b32d22484e1613912f0a5b694407be899ffd31ed3992c456cdf60f5d4564b8ba3f05a69890ad",
|
||||
),
|
||||
(
|
||||
"9e885d952ad362caeb4efe34a8e91bd2",
|
||||
"ozone drill grab fiber curtain grace pudding thank cruise elder eight picnic",
|
||||
"274ddc525802f7c828d8ef7ddbcdc5304e87ac3535913611fbbfa986d0c9e5476c91689f9c8a54fd55bd38606aa6a8595ad213d4c9c9f9aca3fb217069a41028",
|
||||
),
|
||||
(
|
||||
"6610b25967cdcca9d59875f5cb50b0ea75433311869e930b",
|
||||
"gravity machine north sort system female filter attitude volume fold club stay feature office ecology stable narrow fog",
|
||||
"628c3827a8823298ee685db84f55caa34b5cc195a778e52d45f59bcf75aba68e4d7590e101dc414bc1bbd5737666fbbef35d1f1903953b66624f910feef245ac",
|
||||
),
|
||||
(
|
||||
"68a79eaca2324873eacc50cb9c6eca8cc68ea5d936f98787c60c7ebc74e6ce7c",
|
||||
"hamster diagram private dutch cause delay private meat slide toddler razor book happy fancy gospel tennis maple dilemma loan word shrug inflict delay length",
|
||||
"64c87cde7e12ecf6704ab95bb1408bef047c22db4cc7491c4271d170a1b213d20b385bc1588d9c7b38f1b39d415665b8a9030c9ec653d75e65f847d8fc1fc440",
|
||||
),
|
||||
(
|
||||
"c0ba5a8e914111210f2bd131f3d5e08d",
|
||||
"scheme spot photo card baby mountain device kick cradle pact join borrow",
|
||||
"ea725895aaae8d4c1cf682c1bfd2d358d52ed9f0f0591131b559e2724bb234fca05aa9c02c57407e04ee9dc3b454aa63fbff483a8b11de949624b9f1831a9612",
|
||||
),
|
||||
(
|
||||
"6d9be1ee6ebd27a258115aad99b7317b9c8d28b6d76431c3",
|
||||
"horn tenant knee talent sponsor spell gate clip pulse soap slush warm silver nephew swap uncle crack brave",
|
||||
"fd579828af3da1d32544ce4db5c73d53fc8acc4ddb1e3b251a31179cdb71e853c56d2fcb11aed39898ce6c34b10b5382772db8796e52837b54468aeb312cfc3d",
|
||||
),
|
||||
(
|
||||
"9f6a2878b2520799a44ef18bc7df394e7061a224d2c33cd015b157d746869863",
|
||||
"panda eyebrow bullet gorilla call smoke muffin taste mesh discover soft ostrich alcohol speed nation flash devote level hobby quick inner drive ghost inside",
|
||||
"72be8e052fc4919d2adf28d5306b5474b0069df35b02303de8c1729c9538dbb6fc2d731d5f832193cd9fb6aeecbc469594a70e3dd50811b5067f3b88b28c3e8d",
|
||||
),
|
||||
(
|
||||
"23db8160a31d3e0dca3688ed941adbf3",
|
||||
"cat swing flag economy stadium alone churn speed unique patch report train",
|
||||
"deb5f45449e615feff5640f2e49f933ff51895de3b4381832b3139941c57b59205a42480c52175b6efcffaa58a2503887c1e8b363a707256bdd2b587b46541f5",
|
||||
),
|
||||
(
|
||||
"8197a4a47f0425faeaa69deebc05ca29c0a5b5cc76ceacc0",
|
||||
"light rule cinnamon wrap drastic word pride squirrel upgrade then income fatal apart sustain crack supply proud access",
|
||||
"4cbdff1ca2db800fd61cae72a57475fdc6bab03e441fd63f96dabd1f183ef5b782925f00105f318309a7e9c3ea6967c7801e46c8a58082674c860a37b93eda02",
|
||||
),
|
||||
(
|
||||
"066dca1a2bb7e8a1db2832148ce9933eea0f3ac9548d793112d9a95c9407efad",
|
||||
"all hour make first leader extend hole alien behind guard gospel lava path output census museum junior mass reopen famous sing advance salt reform",
|
||||
"26e975ec644423f4a4c4f4215ef09b4bd7ef924e85d1d17c4cf3f136c2863cf6df0a475045652c57eb5fb41513ca2a2d67722b77e954b4b3fc11f7590449191d",
|
||||
),
|
||||
(
|
||||
"f30f8c1da665478f49b001d94c5fc452",
|
||||
"vessel ladder alter error federal sibling chat ability sun glass valve picture",
|
||||
"2aaa9242daafcee6aa9d7269f17d4efe271e1b9a529178d7dc139cd18747090bf9d60295d0ce74309a78852a9caadf0af48aae1c6253839624076224374bc63f",
|
||||
),
|
||||
(
|
||||
"c10ec20dc3cd9f652c7fac2f1230f7a3c828389a14392f05",
|
||||
"scissors invite lock maple supreme raw rapid void congress muscle digital elegant little brisk hair mango congress clump",
|
||||
"7b4a10be9d98e6cba265566db7f136718e1398c71cb581e1b2f464cac1ceedf4f3e274dc270003c670ad8d02c4558b2f8e39edea2775c9e232c7cb798b069e88",
|
||||
),
|
||||
(
|
||||
"f585c11aec520db57dd353c69554b21a89b20fb0650966fa0a9d6f74fd989d8f",
|
||||
"void come effort suffer camp survey warrior heavy shoot primary clutch crush open amazing screen patrol group space point ten exist slush involve unfold",
|
||||
"01f5bced59dec48e362f2c45b5de68b9fd6c92c6634f44d6d40aab69056506f0e35524a518034ddc1192e1dacd32c1ed3eaa3c3b131c88ed8e7e54c49a5d0998",
|
||||
)
|
||||
];
|
||||
|
||||
for vector in &test_vectors {
|
||||
let entropy = Vec::<u8>::from_hex(&vector.0).unwrap();
|
||||
let mnemonic = vector.1;
|
||||
let seed = Vec::<u8>::from_hex(&vector.2).unwrap();
|
||||
|
||||
test_vector(&entropy, mnemonic, "TREZOR", &seed, Language::English);
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_invalid_engish() {
|
||||
// correct phrase:
|
||||
// "letter advice cage absurd amount doctor acoustic avoid letter advice cage above"
|
||||
|
||||
assert_eq!(
|
||||
Mnemonic::from_str(
|
||||
"getter advice cage absurd amount doctor acoustic avoid letter advice cage above",
|
||||
),
|
||||
Err(Error::UnknownWord("getter".to_owned())),
|
||||
);
|
||||
|
||||
assert_eq!(
|
||||
Mnemonic::from_str(
|
||||
"advice cage absurd amount doctor acoustic avoid letter advice cage above",
|
||||
),
|
||||
Err(Error::BadWordCount(11)),
|
||||
);
|
||||
|
||||
assert_eq!(
|
||||
Mnemonic::from_str(
|
||||
"primary advice cage absurd amount doctor acoustic avoid letter advice cage above",
|
||||
),
|
||||
Err(Error::InvalidChecksum),
|
||||
);
|
||||
}
|
||||
|
||||
#[cfg(feature = "japanese")]
|
||||
#[test]
|
||||
fn test_vectors_japanese() {
|
||||
// These vectors are tuples of
|
||||
// (entropy, mnemonic, passphrase, seed)
|
||||
let vectors = [
|
||||
(
|
||||
"00000000000000000000000000000000",
|
||||
"あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あおぞら",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"a262d6fb6122ecf45be09c50492b31f92e9beb7d9a845987a02cefda57a15f9c467a17872029a9e92299b5cbdf306e3a0ee620245cbd508959b6cb7ca637bd55",
|
||||
),
|
||||
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"そつう れきだい ほんやく わかす りくつ ばいか ろせん やちん そつう れきだい ほんやく わかめ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"aee025cbe6ca256862f889e48110a6a382365142f7d16f2b9545285b3af64e542143a577e9c144e101a6bdca18f8d97ec3366ebf5b088b1c1af9bc31346e60d9",
|
||||
),
|
||||
|
||||
(
|
||||
"80808080808080808080808080808080",
|
||||
"そとづら あまど おおう あこがれる いくぶん けいけん あたえる いよく そとづら あまど おおう あかちゃん",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"e51736736ebdf77eda23fa17e31475fa1d9509c78f1deb6b4aacfbd760a7e2ad769c714352c95143b5c1241985bcb407df36d64e75dd5a2b78ca5d2ba82a3544",
|
||||
),
|
||||
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffff",
|
||||
"われる われる われる われる われる われる われる われる われる われる われる ろんぶん",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"4cd2ef49b479af5e1efbbd1e0bdc117f6a29b1010211df4f78e2ed40082865793e57949236c43b9fe591ec70e5bb4298b8b71dc4b267bb96ed4ed282c8f7761c",
|
||||
),
|
||||
|
||||
(
|
||||
"000000000000000000000000000000000000000000000000",
|
||||
"あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あらいぐま",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"d99e8f1ce2d4288d30b9c815ae981edd923c01aa4ffdc5dee1ab5fe0d4a3e13966023324d119105aff266dac32e5cd11431eeca23bbd7202ff423f30d6776d69",
|
||||
),
|
||||
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"そつう れきだい ほんやく わかす りくつ ばいか ろせん やちん そつう れきだい ほんやく わかす りくつ ばいか ろせん やちん そつう れいぎ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"eaaf171efa5de4838c758a93d6c86d2677d4ccda4a064a7136344e975f91fe61340ec8a615464b461d67baaf12b62ab5e742f944c7bd4ab6c341fbafba435716",
|
||||
),
|
||||
|
||||
(
|
||||
"808080808080808080808080808080808080808080808080",
|
||||
"そとづら あまど おおう あこがれる いくぶん けいけん あたえる いよく そとづら あまど おおう あこがれる いくぶん けいけん あたえる いよく そとづら いきなり",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"aec0f8d3167a10683374c222e6e632f2940c0826587ea0a73ac5d0493b6a632590179a6538287641a9fc9df8e6f24e01bf1be548e1f74fd7407ccd72ecebe425",
|
||||
),
|
||||
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffffffffffffffffffff",
|
||||
"われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる りんご",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"f0f738128a65b8d1854d68de50ed97ac1831fc3a978c569e415bbcb431a6a671d4377e3b56abd518daa861676c4da75a19ccb41e00c37d086941e471a4374b95",
|
||||
),
|
||||
|
||||
(
|
||||
"0000000000000000000000000000000000000000000000000000000000000000",
|
||||
"あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん あいこくしん いってい",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"23f500eec4a563bf90cfda87b3e590b211b959985c555d17e88f46f7183590cd5793458b094a4dccc8f05807ec7bd2d19ce269e20568936a751f6f1ec7c14ddd",
|
||||
),
|
||||
|
||||
(
|
||||
"7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f7f",
|
||||
"そつう れきだい ほんやく わかす りくつ ばいか ろせん やちん そつう れきだい ほんやく わかす りくつ ばいか ろせん やちん そつう れきだい ほんやく わかす りくつ ばいか ろせん まんきつ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"cd354a40aa2e241e8f306b3b752781b70dfd1c69190e510bc1297a9c5738e833bcdc179e81707d57263fb7564466f73d30bf979725ff783fb3eb4baa86560b05",
|
||||
),
|
||||
|
||||
(
|
||||
"8080808080808080808080808080808080808080808080808080808080808080",
|
||||
"そとづら あまど おおう あこがれる いくぶん けいけん あたえる いよく そとづら あまど おおう あこがれる いくぶん けいけん あたえる いよく そとづら あまど おおう あこがれる いくぶん けいけん あたえる うめる",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"6b7cd1b2cdfeeef8615077cadd6a0625f417f287652991c80206dbd82db17bf317d5c50a80bd9edd836b39daa1b6973359944c46d3fcc0129198dc7dc5cd0e68",
|
||||
),
|
||||
|
||||
(
|
||||
"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
|
||||
"われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる われる らいう",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"a44ba7054ac2f9226929d56505a51e13acdaa8a9097923ca07ea465c4c7e294c038f3f4e7e4b373726ba0057191aced6e48ac8d183f3a11569c426f0de414623",
|
||||
),
|
||||
|
||||
(
|
||||
"77c2b00716cec7213839159e404db50d",
|
||||
"せまい うちがわ あずき かろう めずらしい だんち ますく おさめる ていぼう あたる すあな えしゃく",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"344cef9efc37d0cb36d89def03d09144dd51167923487eec42c487f7428908546fa31a3c26b7391a2b3afe7db81b9f8c5007336b58e269ea0bd10749a87e0193",
|
||||
),
|
||||
|
||||
(
|
||||
"b63a9c59a6e641f288ebc103017f1da9f8290b3da6bdef7b",
|
||||
"ぬすむ ふっかつ うどん こうりつ しつじ りょうり おたがい せもたれ あつめる いちりゅう はんしゃ ごますり そんけい たいちょう らしんばん ぶんせき やすみ ほいく",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"b14e7d35904cb8569af0d6a016cee7066335a21c1c67891b01b83033cadb3e8a034a726e3909139ecd8b2eb9e9b05245684558f329b38480e262c1d6bc20ecc4",
|
||||
),
|
||||
|
||||
(
|
||||
"3e141609b97933b66a060dcddc71fad1d91677db872031e85f4c015c5e7e8982",
|
||||
"くのう てぬぐい そんかい すろっと ちきゅう ほあん とさか はくしゅ ひびく みえる そざい てんすう たんぴん くしょう すいようび みけん きさらぎ げざん ふくざつ あつかう はやい くろう おやゆび こすう",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"32e78dce2aff5db25aa7a4a32b493b5d10b4089923f3320c8b287a77e512455443298351beb3f7eb2390c4662a2e566eec5217e1a37467af43b46668d515e41b",
|
||||
),
|
||||
|
||||
(
|
||||
"0460ef47585604c5660618db2e6a7e7f",
|
||||
"あみもの いきおい ふいうち にげる ざんしょ じかん ついか はたん ほあん すんぽう てちがい わかめ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"0acf902cd391e30f3f5cb0605d72a4c849342f62bd6a360298c7013d714d7e58ddf9c7fdf141d0949f17a2c9c37ced1d8cb2edabab97c4199b142c829850154b",
|
||||
),
|
||||
|
||||
(
|
||||
"72f60ebac5dd8add8d2a25a797102c3ce21bc029c200076f",
|
||||
"すろっと にくしみ なやむ たとえる へいこう すくう きない けってい とくべつ ねっしん いたみ せんせい おくりがな まかい とくい けあな いきおい そそぐ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"9869e220bec09b6f0c0011f46e1f9032b269f096344028f5006a6e69ea5b0b8afabbb6944a23e11ebd021f182dd056d96e4e3657df241ca40babda532d364f73",
|
||||
),
|
||||
|
||||
(
|
||||
"2c85efc7f24ee4573d2b81a6ec66cee209b2dcbd09d8eddc51e0215b0b68e416",
|
||||
"かほご きうい ゆたか みすえる もらう がっこう よそう ずっと ときどき したうけ にんか はっこう つみき すうじつ よけい くげん もくてき まわり せめる げざい にげる にんたい たんそく ほそく",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"713b7e70c9fbc18c831bfd1f03302422822c3727a93a5efb9659bec6ad8d6f2c1b5c8ed8b0b77775feaf606e9d1cc0a84ac416a85514ad59f5541ff5e0382481",
|
||||
),
|
||||
|
||||
(
|
||||
"eaebabb2383351fd31d703840b32e9e2",
|
||||
"めいえん さのう めだつ すてる きぬごし ろんぱ はんこ まける たいおう さかいし ねんいり はぶらし",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"06e1d5289a97bcc95cb4a6360719131a786aba057d8efd603a547bd254261c2a97fcd3e8a4e766d5416437e956b388336d36c7ad2dba4ee6796f0249b10ee961",
|
||||
),
|
||||
|
||||
(
|
||||
"7ac45cfe7722ee6c7ba84fbc2d5bd61b45cb2fe5eb65aa78",
|
||||
"せんぱい おしえる ぐんかん もらう きあい きぼう やおや いせえび のいず じゅしん よゆう きみつ さといも ちんもく ちわわ しんせいじ とめる はちみつ",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"1fef28785d08cbf41d7a20a3a6891043395779ed74503a5652760ee8c24dfe60972105ee71d5168071a35ab7b5bd2f8831f75488078a90f0926c8e9171b2bc4a",
|
||||
),
|
||||
|
||||
(
|
||||
"4fa1a8bc3e6d80ee1316050e862c1812031493212b7ec3f3bb1b08f168cabeef",
|
||||
"こころ いどう きあつ そうがんきょう へいあん せつりつ ごうせい はいち いびき きこく あんい おちつく きこえる けんとう たいこ すすめる はっけん ていど はんおん いんさつ うなぎ しねま れいぼう みつかる",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"43de99b502e152d4c198542624511db3007c8f8f126a30818e856b2d8a20400d29e7a7e3fdd21f909e23be5e3c8d9aee3a739b0b65041ff0b8637276703f65c2",
|
||||
),
|
||||
|
||||
(
|
||||
"18ab19a9f54a9274f03e5209a2ac8a91",
|
||||
"うりきれ さいせい じゆう むろん とどける ぐうたら はいれつ ひけつ いずれ うちあわせ おさめる おたく",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"3d711f075ee44d8b535bb4561ad76d7d5350ea0b1f5d2eac054e869ff7963cdce9581097a477d697a2a9433a0c6884bea10a2193647677977c9820dd0921cbde",
|
||||
),
|
||||
|
||||
(
|
||||
"18a2e1d81b8ecfb2a333adcb0c17a5b9eb76cc5d05db91a4",
|
||||
"うりきれ うねる せっさたくま きもち めんきょ へいたく たまご ぜっく びじゅつかん さんそ むせる せいじ ねくたい しはらい せおう ねんど たんまつ がいけん",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"753ec9e333e616e9471482b4b70a18d413241f1e335c65cd7996f32b66cf95546612c51dcf12ead6f805f9ee3d965846b894ae99b24204954be80810d292fcdd",
|
||||
),
|
||||
|
||||
(
|
||||
"15da872c95a13dd738fbf50e427583ad61f18fd99f628c417a61cf8343c90419",
|
||||
"うちゅう ふそく ひしょ がちょう うけもつ めいそう みかん そざい いばる うけとる さんま さこつ おうさま ぱんつ しひょう めした たはつ いちぶ つうじょう てさぎょう きつね みすえる いりぐち かめれおん",
|
||||
"㍍ガバヴァぱばぐゞちぢ十人十色",
|
||||
"346b7321d8c04f6f37b49fdf062a2fddc8e1bf8f1d33171b65074531ec546d1d3469974beccb1a09263440fc92e1042580a557fdce314e27ee4eabb25fa5e5fe",
|
||||
)
|
||||
];
|
||||
|
||||
for vector in &vectors {
|
||||
let entropy = Vec::<u8>::from_hex(&vector.0).unwrap();
|
||||
let mnemonic = vector.1;
|
||||
let passphrase = vector.2;
|
||||
let seed = Vec::<u8>::from_hex(&vector.3).unwrap();
|
||||
|
||||
test_vector(&entropy, mnemonic, passphrase, &seed, Language::Japanese);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
|
||||
use bitcoin_hashes::{hmac, sha512, Hash, HashEngine};
|
||||
|
||||
// Method borrowed from rust-bitcoin's endian module.
|
||||
#[inline]
|
||||
fn u32_to_array_be(val: u32) -> [u8; 4] {
|
||||
debug_assert_eq!(::std::mem::size_of::<u32>(), 4); // size_of isn't a constfn in 1.22
|
||||
|
||||
let mut res = [0; 4];
|
||||
for i in 0..4 {
|
||||
res[i] = ((val >> (4 - i - 1)*8) & 0xff) as u8;
|
||||
}
|
||||
res
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn xor(res: &mut [u8], salt: &[u8]) {
|
||||
debug_assert!(salt.len() >= res.len(), "length mismatch in xor");
|
||||
|
||||
res.iter_mut().zip(salt.iter()).for_each(|(a, b)| *a ^= b);
|
||||
}
|
||||
|
||||
/// PBKDF2-HMAC-SHA512 implementation using bitcoin_hashes.
|
||||
pub(crate) fn pbkdf2(passphrase: &[u8], salt: &[u8], c: usize, res: &mut [u8]) {
|
||||
let prf = hmac::HmacEngine::<sha512::Hash>::new(passphrase);
|
||||
|
||||
for (i, chunk) in res.chunks_mut(sha512::Hash::LEN).enumerate() {
|
||||
for v in chunk.iter_mut() { *v = 0; }
|
||||
|
||||
let mut salt = {
|
||||
let mut prfc = prf.clone();
|
||||
prfc.input(salt);
|
||||
prfc.input(&u32_to_array_be((i + 1) as u32));
|
||||
|
||||
let salt = hmac::Hmac::from_engine(prfc).into_inner();
|
||||
xor(chunk, &salt);
|
||||
salt
|
||||
};
|
||||
|
||||
for _ in 1..c {
|
||||
let mut prfc = prf.clone();
|
||||
prfc.input(&salt);
|
||||
salt = hmac::Hmac::from_engine(prfc).into_inner();
|
||||
|
||||
xor(chunk, &salt);
|
||||
}
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue