logos-storage/lioness_blockcipher
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update imports

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This commit is contained in:
mghazwi 2026-04-28 14:05:31 +02:00
parent 052ded4641
commit 3ef311c3cb
2 changed files with 4 additions and 6 deletions
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2
Cargo.toml
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@ -9,5 +9,5 @@ license = "MIT OR Apache-2.0"
anyhow = "1" anyhow = "1"
blake2 = "0.10" blake2 = "0.10"
chacha20 = "0.10" chacha20 = "0.10"
sha3 = "0.11.0" turboshake = "0.6.0"
zeroize = { version = "1", features = ["zeroize_derive"] } zeroize = { version = "1", features = ["zeroize_derive"] }

8
src/lib.rs
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@ -3,10 +3,8 @@ use blake2::Blake2bMac;
use blake2::digest::{KeyInit as BlakeKeyInit, Mac, consts::U32}; use blake2::digest::{KeyInit as BlakeKeyInit, Mac, consts::U32};
use chacha20::ChaCha20; use chacha20::ChaCha20;
use chacha20::cipher::{KeyIvInit, StreamCipher}; use chacha20::cipher::{KeyIvInit, StreamCipher};
use sha3::{ use turboshake::TurboShake128;
Shake128, use turboshake::digest::{Update, ExtendableOutput, XofReader};
digest::{ExtendableOutput, Update, XofReader},
};
use zeroize::{Zeroize, ZeroizeOnDrop}; use zeroize::{Zeroize, ZeroizeOnDrop};
// We expect the input key to be of size 32 bytes (256-bits) // We expect the input key to be of size 32 bytes (256-bits)
@ -125,7 +123,7 @@ impl Lioness {
/// derive all 4 keys from the master key using the KDF i.e. turboshake in here. /// derive all 4 keys from the master key using the KDF i.e. turboshake in here.
fn derive_round_keys(master_key: &MasterKey) -> RoundKeys { fn derive_round_keys(master_key: &MasterKey) -> RoundKeys {
// WARNING: this uses the default domain separation 0x1f // WARNING: this uses the default domain separation 0x1f
let mut kdf = Shake128::default(); let mut kdf = <TurboShake128>::default();
kdf.update(master_key); kdf.update(master_key);
let mut reader = kdf.finalize_xof(); let mut reader = kdf.finalize_xof();