Update to PrimeField::from_repr() changes

Author: daxpedda

Cargo.lock

@@ -31,8 +31,10 @@ slh-dsa         = { path = "./slh-dsa" }
 # https://github.com/RustCrypto/traits/pull/1774
 # https://github.com/RustCrypto/traits/pull/1822
 # https://github.com/RustCrypto/traits/pull/1845
+# https://github.com/zkcrypto/ff/pull/137
 digest         = { git = "https://github.com/RustCrypto/traits.git" }
-elliptic-curve = { git = "https://github.com/RustCrypto/traits.git" }
+elliptic-curve = { git = "https://github.com/RustCrypto/traits.git", rev = "238fa0841040acb8a8b0a7c50a66adcaa847d28a" }
+ff = { git = "https://github.com/zkcrypto/ff.git", rev = "8e139e2fb25ab61a5d362394af0a34b10c03d59b" }
 signature      = { git = "https://github.com/RustCrypto/traits.git" }
 
 crypto-primes = { git = "https://github.com/entropyxyz/crypto-primes.git" }

Cargo.toml

@@ -50,7 +50,7 @@ macro_rules! new_signing_test {
 
         fn decode_scalar(bytes: &[u8]) -> Option<NonZeroScalar<$curve>> {
             if bytes.len() == <$curve as Curve>::FieldBytesSize::USIZE {
-                NonZeroScalar::<$curve>::from_repr(bytes.try_into().unwrap()).into()
+                NonZeroScalar::<$curve>::from_repr(&bytes.try_into().unwrap()).into()
             } else {
                 None
             }

ecdsa/src/dev.rs

@@ -196,7 +196,7 @@ where
     // h = bits2int(H(m)) mod q
     let z2 = <Scalar<C> as Reduce<C::Uint>>::reduce_bytes(z);
 
-    let k = NonZeroScalar::<C>::from_repr(rfc6979::generate_k::<D, _>(
+    let k = NonZeroScalar::<C>::from_repr(&rfc6979::generate_k::<D, _>(
         &d.to_repr(),
         &C::ORDER.encode_field_bytes(),
         &z2.to_repr(),