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Rust 1.80

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Preserves the fn accessors within the Monero crates so that we can use statics
in some cfgs yet not all (in order to provide support for more low-memory
devices) with the exception of `H` (which truly should be cached).
This commit is contained in:
Luke Parker
2024-07-26 19:20:04 -04:00
parent 6f34c2ff77
commit 880565cb81
38 changed files with 147 additions and 195 deletions
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2
networks/monero/wallet/polyseed/Cargo.toml
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@@ -6,7 +6,7 @@ license = "MIT"
repository = "https://github.com/serai-dex/serai/tree/develop/networks/monero/wallet/polyseed"
authors = ["Luke Parker <lukeparker5132@gmail.com>"]
edition = "2021"
rust-version = "1.79"
rust-version = "1.80"
[package.metadata.docs.rs]
all-features = true

50
networks/monero/wallet/polyseed/src/lib.rs
View File

@@ -4,7 +4,7 @@
#![cfg_attr(not(feature = "std"), no_std)]
use core::fmt;
use std_shims::{sync::OnceLock, string::String, collections::HashMap};
use std_shims::{sync::LazyLock, string::String, collections::HashMap};
#[cfg(feature = "std")]
use std::time::{SystemTime, UNIX_EPOCH};
@@ -163,30 +163,26 @@ impl WordList {
}
}
static LANGUAGES_CELL: OnceLock<HashMap<Language, WordList>> = OnceLock::new();
#[allow(non_snake_case)]
fn LANGUAGES() -> &'static HashMap<Language, WordList> {
LANGUAGES_CELL.get_or_init(|| {
HashMap::from([
(Language::Czech, WordList::new(include!("./words/cs.rs"), true, false)),
(Language::French, WordList::new(include!("./words/fr.rs"), true, true)),
(Language::Korean, WordList::new(include!("./words/ko.rs"), false, false)),
(Language::English, WordList::new(include!("./words/en.rs"), true, false)),
(Language::Italian, WordList::new(include!("./words/it.rs"), true, false)),
(Language::Spanish, WordList::new(include!("./words/es.rs"), true, true)),
(Language::Japanese, WordList::new(include!("./words/ja.rs"), false, false)),
(Language::Portuguese, WordList::new(include!("./words/pt.rs"), true, false)),
(
Language::ChineseSimplified,
WordList::new(include!("./words/zh_simplified.rs"), false, false),
),
(
Language::ChineseTraditional,
WordList::new(include!("./words/zh_traditional.rs"), false, false),
),
])
})
}
static LANGUAGES: LazyLock<HashMap<Language, WordList>> = LazyLock::new(|| {
HashMap::from([
(Language::Czech, WordList::new(include!("./words/cs.rs"), true, false)),
(Language::French, WordList::new(include!("./words/fr.rs"), true, true)),
(Language::Korean, WordList::new(include!("./words/ko.rs"), false, false)),
(Language::English, WordList::new(include!("./words/en.rs"), true, false)),
(Language::Italian, WordList::new(include!("./words/it.rs"), true, false)),
(Language::Spanish, WordList::new(include!("./words/es.rs"), true, true)),
(Language::Japanese, WordList::new(include!("./words/ja.rs"), false, false)),
(Language::Portuguese, WordList::new(include!("./words/pt.rs"), true, false)),
(
Language::ChineseSimplified,
WordList::new(include!("./words/zh_simplified.rs"), false, false),
),
(
Language::ChineseTraditional,
WordList::new(include!("./words/zh_traditional.rs"), false, false),
),
])
});
/// A Polyseed.
#[derive(Clone, PartialEq, Eq, Zeroize, ZeroizeOnDrop)]
@@ -317,7 +313,7 @@ impl Polyseed {
let mut poly = [0; POLYSEED_LENGTH];
// Validate words are in the lang word list
let lang_word_list: &WordList = &LANGUAGES()[&lang];
let lang_word_list: &WordList = &LANGUAGES[&lang];
for (i, word) in seed.split_whitespace().enumerate() {
// Find the word's index
fn check_if_matches<S: AsRef<str>, I: Iterator<Item = S>>(
@@ -464,7 +460,7 @@ impl Polyseed {
// Output words
let mut seed = Zeroizing::new(String::new());
let words = &LANGUAGES()[&self.language].words;
let words = &LANGUAGES[&self.language].words;
for i in 0 .. poly.len() {
seed.push_str(words[usize::from(poly[i])]);
if i < poly.len() - 1 {