name & readability refactors

src/vss.rs

@@ -32,7 +32,7 @@ pub fn generate_shares(
 
     let numcoeffs = (threshold - 1) as usize;
 
-    let mut coeffs: Vec<Scalar> = Vec::with_capacity(numcoeffs);
+    let mut coefficients: Vec<Scalar> = Vec::with_capacity(numcoeffs);
 
     let mut rng: ThreadRng = rand::thread_rng();
 
@@ -41,7 +41,7 @@ pub fn generate_shares(
     let mut commitment: Commitment = Vec::with_capacity(threshold as usize);
 
     for _ in 0..numcoeffs {
-        coeffs.push(Scalar::random(&mut rng));
+        coefficients.push(Scalar::random(&mut rng));
     }
 
     for share_index in 1..numshares + 1 {
@@ -51,7 +51,7 @@ pub fn generate_shares(
         let scalar_index = Scalar::from(share_index);
         let mut value = Scalar::zero();
         for i in (0..numcoeffs).rev() {
-            value += coeffs[i];
+            value += coefficients[i];
             value *= scalar_index;
         }
         value += secret;
@@ -62,7 +62,7 @@ pub fn generate_shares(
     }
 
     commitment.push(ED25519_BASEPOINT_POINT * secret);
-    for c in coeffs {
+    for c in coefficients {
         commitment.push(ED25519_BASEPOINT_POINT * c);
     }