move code from the catalyst-voting crate to jorm-vote-tx

Author: Mr-Leshiy

rust/catalyst-voting/benches/vote_protocol.rs

@@ -12,7 +12,7 @@
 )]
 
 use catalyst_voting::{
-    crypto::default_rng,
+    crypto::rng::default_rng,
     vote_protocol::{
         committee::{ElectionPublicKey, ElectionSecretKey},
         tally::{

rust/catalyst-voting/src/crypto/ed25519/mod.rs

@@ -5,7 +5,8 @@ mod decoding;
 use ed25519_dalek::{
     ed25519::signature::Signer, Signature as Ed25519Signature, SigningKey, VerifyingKey,
 };
-use rand_core::CryptoRngCore;
+
+use crate::crypto::rng::rand_core::CryptoRngCore;
 
 /// `Ed25519` private key struct.
 #[must_use]

rust/catalyst-voting/src/crypto/group/ristretto255/mod.rs

@@ -15,9 +15,11 @@ use curve25519_dalek::{
     traits::Identity,
     RistrettoPoint,
 };
-use rand_core::CryptoRngCore;
 
-use crate::crypto::hash::digest::{consts::U64, Digest};
+use crate::crypto::{
+    hash::digest::{consts::U64, Digest},
+    rng::rand_core::CryptoRngCore,
+};
 
 /// Ristretto group scalar.
 #[derive(Debug, Clone, PartialEq, Eq)]

rust/catalyst-voting/src/crypto/mod.rs

@@ -1,20 +1,10 @@
 //! Crypto primitives which are used by voting protocol.
 
-// cspell: words Seedable
-
-use rand_chacha::ChaCha8Rng;
-use rand_core::{CryptoRngCore, SeedableRng};
-
 pub mod babystep_giantstep;
 pub mod ed25519;
 pub mod elgamal;
 pub mod group;
 pub mod hash;
+pub mod rng;
 pub mod zk_dl_equality;
 pub mod zk_unit_vector;
-
-/// Default random number generator `rand_chacha::ChaCha8Rng`.
-#[must_use]
-pub fn default_rng() -> impl CryptoRngCore {
-    ChaCha8Rng::from_entropy()
-}

rust/catalyst-voting/src/crypto/rng.rs

@@ -0,0 +1,14 @@
+//! Random number generator objects.
+
+// cspell: words Seedable
+
+use rand_chacha::ChaCha8Rng;
+pub use rand_core;
+use rand_core::{CryptoRngCore, SeedableRng};
+
+/// Default random number generator `rand_chacha::ChaCha8Rng`.
+#[must_use]
+#[allow(clippy::module_name_repetitions)]
+pub fn default_rng() -> impl CryptoRngCore {
+    ChaCha8Rng::from_entropy()
+}

rust/catalyst-voting/src/crypto/zk_unit_vector/mod.rs

@@ -16,14 +16,14 @@ use std::ops::Mul;
 
 use challenges::{calculate_first_challenge_hash, calculate_second_challenge_hash};
 use polynomial::{calculate_polynomial_val, generate_polynomial, Polynomial};
-use rand_core::CryptoRngCore;
 use randomness_announcements::{Announcement, BlindingRandomness, ResponseRandomness};
 use rayon::iter::{IndexedParallelIterator, IntoParallelRefIterator, ParallelIterator};
 use utils::get_bit;
 
 use crate::crypto::{
     elgamal::{encrypt, Ciphertext},
     group::{GroupElement, Scalar},
+    rng::rand_core::CryptoRngCore,
 };
 
 /// Unit vector proof struct

rust/catalyst-voting/src/crypto/zk_unit_vector/randomness_announcements.rs

@@ -4,9 +4,10 @@
 
 use std::ops::Mul;
 
-use rand_core::CryptoRngCore;
-
-use crate::crypto::group::{GroupElement, Scalar};
+use crate::crypto::{
+    group::{GroupElement, Scalar},
+    rng::rand_core::CryptoRngCore,
+};
 
 /// Randomness generated in the proof, used for the hiding property.
 #[derive(Clone, Debug, Eq, PartialEq)]

rust/catalyst-voting/src/lib.rs

@@ -1,6 +1,5 @@
 //! Voting primitives which are used among Catalyst ecosystem.
 
 pub mod crypto;
-pub mod txs;
 mod utils;
 pub mod vote_protocol;