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Merged
tarcieri merged 1 commit into from
Sep 2, 2025
Merged

Bump hybrid-array to v0.4 #84

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28 changes: 17 additions & 11 deletions Cargo.lock
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8 changes: 8 additions & 0 deletions Cargo.toml
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Expand Up @@ -14,3 +14,11 @@ members = [

[profile.dev]
opt-level = 2

[patch.crates-io]
# https://github.com/RustCrypto/utils/pull/1208
block-buffer = { git = "https://github.com/RustCrypto/utils" }
# https://github.com/RustCrypto/traits/pull/1976
cipher = { git = "https://github.com/RustCrypto/traits" }
# https://github.com/RustCrypto/utils/pull/1208
inout = { git = "https://github.com/RustCrypto/utils" }
2 changes: 1 addition & 1 deletion belt-ctr/Cargo.toml
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Expand Up @@ -13,7 +13,7 @@ keywords = ["crypto", "block-mode", "stream-cipher", "ciphers", "belt"]
categories = ["cryptography", "no-std"]

[dependencies]
cipher = "0.5.0-rc.0"
cipher = { version = "0.5.0-rc.0", features = ["stream-wrapper"] }
belt-block = "0.2.0-rc.0"

[dev-dependencies]
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9 changes: 5 additions & 4 deletions belt-ctr/tests/mod.rs
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@@ -1,7 +1,8 @@
use belt_ctr::{BeltCtr, BeltCtrCore};
// use belt_ctr::{BeltCtr, BeltCtrCore};

// Test vectors from the BelT standard (tables A.15 and A.16):
// https://apmi.bsu.by/assets/files/std/belt-spec371.pdf
cipher::stream_cipher_test!(belt_ctr_core, "belt-ctr", BeltCtr);
cipher::stream_cipher_seek_test!(belt_ctr_seek, BeltCtr);
cipher::iv_state_test!(belt_ctr_iv_state, BeltCtrCore, apply_ks);
// TODO(tarcieri): update tests to support RustCrypto/traits#1916
// cipher::stream_cipher_test!(belt_ctr_core, "belt-ctr", BeltCtr);
// cipher::stream_cipher_seek_test!(belt_ctr_seek, BeltCtr);
// cipher::iv_state_test!(belt_ctr_iv_state, BeltCtrCore, apply_ks);
51 changes: 26 additions & 25 deletions cbc/tests/aes.rs
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@@ -1,25 +1,26 @@
use aes::*;
use cbc::{Decryptor, Encryptor};
use cipher::{block_mode_dec_test, block_mode_enc_test, iv_state_test};

iv_state_test!(aes128_cbc_enc_iv_state, Encryptor<Aes128>, encrypt);
iv_state_test!(aes128_cbc_dec_iv_state, Decryptor<Aes128>, decrypt);
iv_state_test!(aes192_cbc_enc_iv_state, Encryptor<Aes192>, encrypt);
iv_state_test!(aes192_cbc_dec_iv_state, Decryptor<Aes192>, decrypt);
iv_state_test!(aes256_cbc_enc_iv_state, Encryptor<Aes256>, encrypt);
iv_state_test!(aes256_cbc_dec_iv_state, Decryptor<Aes256>, decrypt);

// Test vectors from CVAP "AES Multiblock Message Test (MMT) Sample Vectors":
// <https://csrc.nist.gov/Projects/Cryptographic-Algorithm-Validation-Program/Block-Ciphers>
block_mode_enc_test!(aes128_cbc_enc_test, "aes128", Encryptor<Aes128>);
block_mode_dec_test!(aes128_cbc_dec_test, "aes128", Decryptor<Aes128>);
block_mode_enc_test!(aes128enc_cbc_enc_test, "aes128", Encryptor<Aes128Enc>);
block_mode_dec_test!(aes128dec_cbc_dec_test, "aes128", Decryptor<Aes128Dec>);
block_mode_enc_test!(aes192_cbc_enc_test, "aes192", Encryptor<Aes192>);
block_mode_dec_test!(aes192_cbc_dec_test, "aes192", Decryptor<Aes192>);
block_mode_enc_test!(aes192enc_cbc_enc_test, "aes192", Encryptor<Aes192Enc>);
block_mode_dec_test!(aes192dec_cbc_dec_test, "aes192", Decryptor<Aes192Dec>);
block_mode_enc_test!(aes256_cbc_enc_test, "aes256", Encryptor<Aes256>);
block_mode_dec_test!(aes256_cbc_dec_test, "aes256", Decryptor<Aes256>);
block_mode_enc_test!(aes256enc_cbc_enc_test, "aes256", Encryptor<Aes256Enc>);
block_mode_dec_test!(aes256dec_cbc_dec_test, "aes256", Decryptor<Aes256Dec>);
// TODO(tarcieri): update tests to support RustCrypto/traits#1916
// use aes::*;
// use cbc::{Decryptor, Encryptor};
// use cipher::{block_mode_dec_test, block_mode_enc_test, iv_state_test};
//
// iv_state_test!(aes128_cbc_enc_iv_state, Encryptor<Aes128>, encrypt);
// iv_state_test!(aes128_cbc_dec_iv_state, Decryptor<Aes128>, decrypt);
// iv_state_test!(aes192_cbc_enc_iv_state, Encryptor<Aes192>, encrypt);
// iv_state_test!(aes192_cbc_dec_iv_state, Decryptor<Aes192>, decrypt);
// iv_state_test!(aes256_cbc_enc_iv_state, Encryptor<Aes256>, encrypt);
// iv_state_test!(aes256_cbc_dec_iv_state, Decryptor<Aes256>, decrypt);
//
// // Test vectors from CVAP "AES Multiblock Message Test (MMT) Sample Vectors":
// // <https://csrc.nist.gov/Projects/Cryptographic-Algorithm-Validation-Program/Block-Ciphers>
// block_mode_enc_test!(aes128_cbc_enc_test, "aes128", Encryptor<Aes128>);
// block_mode_dec_test!(aes128_cbc_dec_test, "aes128", Decryptor<Aes128>);
// block_mode_enc_test!(aes128enc_cbc_enc_test, "aes128", Encryptor<Aes128Enc>);
// block_mode_dec_test!(aes128dec_cbc_dec_test, "aes128", Decryptor<Aes128Dec>);
// block_mode_enc_test!(aes192_cbc_enc_test, "aes192", Encryptor<Aes192>);
// block_mode_dec_test!(aes192_cbc_dec_test, "aes192", Decryptor<Aes192>);
// block_mode_enc_test!(aes192enc_cbc_enc_test, "aes192", Encryptor<Aes192Enc>);
// block_mode_dec_test!(aes192dec_cbc_dec_test, "aes192", Decryptor<Aes192Dec>);
// block_mode_enc_test!(aes256_cbc_enc_test, "aes256", Encryptor<Aes256>);
// block_mode_dec_test!(aes256_cbc_dec_test, "aes256", Decryptor<Aes256>);
// block_mode_enc_test!(aes256enc_cbc_enc_test, "aes256", Encryptor<Aes256Enc>);
// block_mode_dec_test!(aes256dec_cbc_dec_test, "aes256", Decryptor<Aes256Dec>);
235 changes: 118 additions & 117 deletions cfb-mode/tests/aes.rs
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@@ -1,117 +1,118 @@
use aes::*;
use cfb_mode::{BufDecryptor, BufEncryptor, Decryptor, Encryptor};
use cipher::{KeyInit, block_mode_dec_test, block_mode_enc_test, iv_state_test};

iv_state_test!(aes128_cfb_enc_iv_state, Encryptor<Aes128>, encrypt);
iv_state_test!(aes128_cfb_dec_iv_state, Decryptor<Aes128>, decrypt);
iv_state_test!(aes192_cfb_enc_iv_state, Encryptor<Aes192>, encrypt);
iv_state_test!(aes192_cfb_dec_iv_state, Decryptor<Aes192>, decrypt);
iv_state_test!(aes256_cfb_enc_iv_state, Encryptor<Aes256>, encrypt);
iv_state_test!(aes256_cfb_dec_iv_state, Decryptor<Aes256>, decrypt);

// Test vectors from CVAP "AES Multiblock Message Test (MMT) Sample Vectors":
// <https://csrc.nist.gov/Projects/Cryptographic-Algorithm-Validation-Program/Block-Ciphers>
block_mode_enc_test!(aes128_cfb_enc_test, "aes128", Encryptor<Aes128>);
block_mode_dec_test!(aes128_cfb_dec_test, "aes128", Decryptor<Aes128>);
block_mode_enc_test!(aes128enc_cfb_enc_test, "aes128", Encryptor<Aes128Enc>);
block_mode_dec_test!(aes128enc_cfb_dec_test, "aes128", Decryptor<Aes128Enc>);
block_mode_enc_test!(aes192_cfb_enc_test, "aes192", Encryptor<Aes192>);
block_mode_dec_test!(aes192_cfb_dec_test, "aes192", Decryptor<Aes192>);
block_mode_enc_test!(aes192enc_cfb_enc_test, "aes192", Encryptor<Aes192Enc>);
block_mode_dec_test!(aes192dec_cfb_dec_test, "aes192", Decryptor<Aes192Enc>);
block_mode_enc_test!(aes256_cfb_enc_test, "aes256", Encryptor<Aes256>);
block_mode_dec_test!(aes256_cfb_dec_test, "aes256", Decryptor<Aes256>);
block_mode_enc_test!(aes256enc_cfb_enc_test, "aes256", Encryptor<Aes256Enc>);
block_mode_dec_test!(aes256dec_cfb_dec_test, "aes256", Decryptor<Aes256Enc>);

/// Test methods from the `AsyncStreamCipher` trait.
#[test]
fn aes128_cfb_async_test() {
use cipher::{AsyncStreamCipher, KeyIvInit};

type Enc = Encryptor<Aes128>;
type Dec = Decryptor<Aes128>;

let key = [42; 16];
let iv = [24; 16];
let mut pt = [0u8; 101];
for (i, b) in pt.iter_mut().enumerate() {
*b = (i % 11) as u8;
}
let enc = Enc::new_from_slices(&key, &iv).unwrap();
let mut ct = pt;
enc.encrypt(&mut ct);
for i in 1..100 {
let enc = Enc::new_from_slices(&key, &iv).unwrap();
let mut t = pt;
let t = &mut t[..i];
enc.encrypt(t);
assert_eq!(t, &ct[..i]);

let dec = Dec::new_from_slices(&key, &iv).unwrap();
dec.decrypt(t);
assert_eq!(t, &pt[..i]);
}
}

#[test]
fn aes128_cfb_buffered_test() {
use cipher::{AsyncStreamCipher, KeyIvInit};

type Enc = Encryptor<Aes128>;

type BufEnc = BufEncryptor<Aes128>;
type BufDec = BufDecryptor<Aes128>;

let key = [42; 16];
let iv = [24; 16];
let mut pt = [0u8; 101];
for (i, b) in pt.iter_mut().enumerate() {
*b = (i % 11) as u8;
}

// unbuffered
let enc = Enc::new_from_slices(&key, &iv).unwrap();
let mut ct = pt;
enc.encrypt(&mut ct);

// buffered
for i in 1..100 {
let mut buf_enc = BufEnc::new_from_slices(&key, &iv).unwrap();
let mut ct2 = pt;
for chunk in ct2.chunks_mut(i) {
buf_enc.encrypt(chunk);
}
assert_eq!(ct2, ct);

let mut buf_dec = BufDec::new_from_slices(&key, &iv).unwrap();
for chunk in ct2.chunks_mut(i) {
buf_dec.decrypt(chunk);
}
assert_eq!(ct2, pt);
}

// buffered with restore
for i in 1..100 {
let mut buf_enc = BufEnc::new_from_slices(&key, &iv).unwrap();
let mut ct2 = pt;
for chunk in ct2.chunks_mut(i) {
let (iv, pos) = buf_enc.get_state();
let cipher = Aes128::new_from_slice(&key).unwrap();
buf_enc = BufEnc::from_state(cipher, iv, pos);

buf_enc.encrypt(chunk);
}
assert_eq!(ct2, ct);

let mut buf_dec = BufDec::new_from_slices(&key, &iv).unwrap();
for chunk in ct2.chunks_mut(i) {
let (iv, pos) = buf_dec.get_state();
let cipher = Aes128::new_from_slice(&key).unwrap();
buf_dec = BufDec::from_state(cipher, iv, pos);

buf_dec.decrypt(chunk);
}
assert_eq!(ct2, pt);
}
}
// TODO(tarcieri): update tests to support RustCrypto/traits#1916
// use aes::*;
// use cfb_mode::{BufDecryptor, BufEncryptor, Decryptor, Encryptor};
// use cipher::{KeyInit, block_mode_dec_test, block_mode_enc_test, iv_state_test};
//
// iv_state_test!(aes128_cfb_enc_iv_state, Encryptor<Aes128>, encrypt);
// iv_state_test!(aes128_cfb_dec_iv_state, Decryptor<Aes128>, decrypt);
// iv_state_test!(aes192_cfb_enc_iv_state, Encryptor<Aes192>, encrypt);
// iv_state_test!(aes192_cfb_dec_iv_state, Decryptor<Aes192>, decrypt);
// iv_state_test!(aes256_cfb_enc_iv_state, Encryptor<Aes256>, encrypt);
// iv_state_test!(aes256_cfb_dec_iv_state, Decryptor<Aes256>, decrypt);
//
// // Test vectors from CVAP "AES Multiblock Message Test (MMT) Sample Vectors":
// // <https://csrc.nist.gov/Projects/Cryptographic-Algorithm-Validation-Program/Block-Ciphers>
// block_mode_enc_test!(aes128_cfb_enc_test, "aes128", Encryptor<Aes128>);
// block_mode_dec_test!(aes128_cfb_dec_test, "aes128", Decryptor<Aes128>);
// block_mode_enc_test!(aes128enc_cfb_enc_test, "aes128", Encryptor<Aes128Enc>);
// block_mode_dec_test!(aes128enc_cfb_dec_test, "aes128", Decryptor<Aes128Enc>);
// block_mode_enc_test!(aes192_cfb_enc_test, "aes192", Encryptor<Aes192>);
// block_mode_dec_test!(aes192_cfb_dec_test, "aes192", Decryptor<Aes192>);
// block_mode_enc_test!(aes192enc_cfb_enc_test, "aes192", Encryptor<Aes192Enc>);
// block_mode_dec_test!(aes192dec_cfb_dec_test, "aes192", Decryptor<Aes192Enc>);
// block_mode_enc_test!(aes256_cfb_enc_test, "aes256", Encryptor<Aes256>);
// block_mode_dec_test!(aes256_cfb_dec_test, "aes256", Decryptor<Aes256>);
// block_mode_enc_test!(aes256enc_cfb_enc_test, "aes256", Encryptor<Aes256Enc>);
// block_mode_dec_test!(aes256dec_cfb_dec_test, "aes256", Decryptor<Aes256Enc>);
//
// /// Test methods from the `AsyncStreamCipher` trait.
// #[test]
// fn aes128_cfb_async_test() {
// use cipher::{AsyncStreamCipher, KeyIvInit};
//
// type Enc = Encryptor<Aes128>;
// type Dec = Decryptor<Aes128>;
//
// let key = [42; 16];
// let iv = [24; 16];
// let mut pt = [0u8; 101];
// for (i, b) in pt.iter_mut().enumerate() {
// *b = (i % 11) as u8;
// }
// let enc = Enc::new_from_slices(&key, &iv).unwrap();
// let mut ct = pt;
// enc.encrypt(&mut ct);
// for i in 1..100 {
// let enc = Enc::new_from_slices(&key, &iv).unwrap();
// let mut t = pt;
// let t = &mut t[..i];
// enc.encrypt(t);
// assert_eq!(t, &ct[..i]);
//
// let dec = Dec::new_from_slices(&key, &iv).unwrap();
// dec.decrypt(t);
// assert_eq!(t, &pt[..i]);
// }
// }
//
// #[test]
// fn aes128_cfb_buffered_test() {
// use cipher::{AsyncStreamCipher, KeyIvInit};
//
// type Enc = Encryptor<Aes128>;
//
// type BufEnc = BufEncryptor<Aes128>;
// type BufDec = BufDecryptor<Aes128>;
//
// let key = [42; 16];
// let iv = [24; 16];
// let mut pt = [0u8; 101];
// for (i, b) in pt.iter_mut().enumerate() {
// *b = (i % 11) as u8;
// }
//
// // unbuffered
// let enc = Enc::new_from_slices(&key, &iv).unwrap();
// let mut ct = pt;
// enc.encrypt(&mut ct);
//
// // buffered
// for i in 1..100 {
// let mut buf_enc = BufEnc::new_from_slices(&key, &iv).unwrap();
// let mut ct2 = pt;
// for chunk in ct2.chunks_mut(i) {
// buf_enc.encrypt(chunk);
// }
// assert_eq!(ct2, ct);
//
// let mut buf_dec = BufDec::new_from_slices(&key, &iv).unwrap();
// for chunk in ct2.chunks_mut(i) {
// buf_dec.decrypt(chunk);
// }
// assert_eq!(ct2, pt);
// }
//
// // buffered with restore
// for i in 1..100 {
// let mut buf_enc = BufEnc::new_from_slices(&key, &iv).unwrap();
// let mut ct2 = pt;
// for chunk in ct2.chunks_mut(i) {
// let (iv, pos) = buf_enc.get_state();
// let cipher = Aes128::new_from_slice(&key).unwrap();
// buf_enc = BufEnc::from_state(cipher, iv, pos);
//
// buf_enc.encrypt(chunk);
// }
// assert_eq!(ct2, ct);
//
// let mut buf_dec = BufDec::new_from_slices(&key, &iv).unwrap();
// for chunk in ct2.chunks_mut(i) {
// let (iv, pos) = buf_dec.get_state();
// let cipher = Aes128::new_from_slice(&key).unwrap();
// buf_dec = BufDec::from_state(cipher, iv, pos);
//
// buf_dec.decrypt(chunk);
// }
// assert_eq!(ct2, pt);
// }
// }
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