From 3bb14e7ddb72c3d205f9776d875d5ec8d67029d1 Mon Sep 17 00:00:00 2001
From: sergey-shandar <sergey-shandar@users.noreply.github.com>
Date: Wed, 31 Jul 2024 01:19:53 -0700
Subject: [PATCH] scalar

---
 blockset-lib/src/secp256k1/mod.rs    | 4 ----
 blockset-lib/src/secp256k1/nonce.rs  | 7 ++-----
 blockset-lib/src/secp256k1/point.rs  | 2 +-
 blockset-lib/src/secp256k1/scalar.rs | 5 -----
 4 files changed, 3 insertions(+), 15 deletions(-)

diff --git a/blockset-lib/src/secp256k1/mod.rs b/blockset-lib/src/secp256k1/mod.rs
index abebd715..a872d322 100644
--- a/blockset-lib/src/secp256k1/mod.rs
+++ b/blockset-lib/src/secp256k1/mod.rs
@@ -6,8 +6,6 @@ mod scalar;
 use field::Field;
 use point::{Point, G};
 
-use crate::sha2::be_chunk::BeChunk;
-
 type Order = Field<0xBAAEDCE6_AF48A03B_BFD25E8C_D0364141, 0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFE>;
 
 type Signature = [Order; 2];
@@ -36,8 +34,6 @@ const fn verify(pub_key: Point, z: Order, [r, s]: Signature) -> bool {
 mod tests {
     use wasm_bindgen_test::wasm_bindgen_test;
 
-    //use crate::hmac::hmac;
-
     use super::{verify, Order};
 
     #[test]
diff --git a/blockset-lib/src/secp256k1/nonce.rs b/blockset-lib/src/secp256k1/nonce.rs
index 487dbe84..7906f4e8 100644
--- a/blockset-lib/src/secp256k1/nonce.rs
+++ b/blockset-lib/src/secp256k1/nonce.rs
@@ -69,11 +69,8 @@ mod tests {
 
     use crate::{
         secp256k1::nonce::nonce,
-        sha2::{be_chunk::BeChunk, sha256::SHA256, state::State},
-        uint::{
-            u256x::{self, U256},
-            u512x,
-        },
+        sha2::{sha256::SHA256, state::State},
+        uint::u256x::{self, U256},
     };
 
     #[test]
diff --git a/blockset-lib/src/secp256k1/point.rs b/blockset-lib/src/secp256k1/point.rs
index f5aa06c9..4f0b1245 100644
--- a/blockset-lib/src/secp256k1/point.rs
+++ b/blockset-lib/src/secp256k1/point.rs
@@ -1,6 +1,6 @@
 use core::panic;
 
-use crate::uint::u256x::{self, U256};
+use crate::uint::u256x;
 
 use super::{scalar::Scalar, Order};
 
diff --git a/blockset-lib/src/secp256k1/scalar.rs b/blockset-lib/src/secp256k1/scalar.rs
index d963c717..3ef2fe97 100644
--- a/blockset-lib/src/secp256k1/scalar.rs
+++ b/blockset-lib/src/secp256k1/scalar.rs
@@ -14,11 +14,6 @@ const fn is_valid_private_key(key: U256) -> bool {
 pub type Scalar =
     Field<0xFFFFFFFF_FFFFFFFF_FFFFFFFE_FFFFFC2F, 0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF>;
 
-// pub const N: U256 = [
-//    0xBAAEDCE6_AF48A03B_BFD25E8C_D0364141,
-//    0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFE,
-//];
-
 impl Scalar {
     pub const _2: Self = Self::n(2);
     pub const _3: Self = Self::n(3);