Bump dependencies to new prerelease/RC crates

Bumps the following:

- `belt-hash` v0.2.0-pre.4
- `ecdsa` v0.17.0-pre.7
- `elliptic-curve` v0.14.0-pre.6
- `hybrid-array` v0.2.0-rc.9
- `pkcs8` v0.11.0-rc.0
- `sha2` v0.11.0-pre.4
- `signature` v2.3.0-pre.4
- `sm3` v0.5.0-pre.4

bign256/Cargo.toml

@@ -18,21 +18,21 @@ edition = "2021"
 rust-version = "1.73"
 
 [dependencies]
-elliptic-curve = { version = "=0.14.0-pre.5", features = ["hazmat", "sec1"] }
+elliptic-curve = { version = "=0.14.0-pre.6", features = ["sec1"] }
 
 # optional dependencies
-belt-hash = { version = "=0.2.0-pre.3", optional = true, default-features = false }
-der = { version = "0.8.0-pre.0" }
-digest = { version = "0.11.0-pre.8", optional = true }
+belt-hash = { version = "=0.2.0-pre.4", optional = true, default-features = false }
+der = { version = "0.8.0-rc.0" }
+digest = { version = "=0.11.0-pre.9", optional = true }
 hex-literal = { version = "0.4", optional = true }
-hkdf = { version = "0.13.0-pre.3", optional = true }
-hmac = { version = "0.13.0-pre.3", optional = true }
+hkdf = { version = "=0.13.0-pre.4", optional = true }
+hmac = { version = "=0.13.0-pre.4", optional = true }
 rand_core = "0.6.4"
-rfc6979 = { version = "=0.5.0-pre.3", optional = true }
-pkcs8 = { version = "0.11.0-pre.0", optional = true }
+rfc6979 = { version = "=0.5.0-pre.4", optional = true }
+pkcs8 = { version = "0.11.0-rc.0", optional = true }
 primeorder = { version = "=0.14.0-pre.0", optional = true, path = "../primeorder" }
-sec1 = { version = "0.8.0-pre.1", optional = true }
-signature = { version = "=2.3.0-pre.3", optional = true }
+sec1 = { version = "0.8.0-rc.0", optional = true }
+signature = { version = "=2.3.0-pre.4", optional = true }
 
 [dev-dependencies]
 criterion = "0.5"

bign256/src/ecdsa/signing.rs

@@ -19,7 +19,7 @@ use crate::{BignP256, FieldBytes, NonZeroScalar, ProjectivePoint, PublicKey, Sca
 use belt_hash::{BeltHash, Digest};
 use core::fmt::{self, Debug};
 use elliptic_curve::{
- array::{consts::U32, typenum::Unsigned, Array},
+ array::{sizes::U32, typenum::Unsigned, Array},
  ops::{MulByGenerator, Reduce},
  point::AffineCoordinates,
  subtle::{Choice, ConstantTimeEq},
@@ -101,6 +101,7 @@ impl SigningKey {
 //
 
 impl PrehashSigner<Signature> for SigningKey {
+ #[allow(deprecated)] // clone_from_slice
  fn sign_prehash(&self, prehash: &[u8]) -> Result<Signature> {
  if prehash.len() != <BignP256 as Curve>::FieldBytesSize::USIZE {
  return Err(Error::new());

bign256/src/ecdsa/verifying.rs

@@ -26,7 +26,7 @@ use belt_hash::{
  BeltHash,
 };
 use elliptic_curve::{
- array::{consts::U32, typenum::Unsigned, Array},
+ array::{sizes::U32, typenum::Unsigned, Array},
  group::GroupEncoding,
  ops::{LinearCombination, Reduce},
  Curve, Field, Group,
@@ -107,6 +107,7 @@ impl VerifyingKey {
 // `*Verifier` trait impls
 //
 impl PrehashVerifier<Signature> for VerifyingKey {
+ #[allow(deprecated)] // clone_from_slice
  fn verify_prehash(&self, prehash: &[u8], signature: &Signature) -> Result<()> {
  // 1. If |𝑆| != 3𝑙, return NO.
  if prehash.len() != <BignP256 as Curve>::FieldBytesSize::USIZE {

bign256/src/public_key.rs

@@ -57,7 +57,8 @@ impl PublicKey {
 
  /// Get [`PublicKey`] from bytes
  pub fn from_bytes(bytes: &[u8]) -> Result<Self, Error> {
- let mut bytes = Array::clone_from_slice(bytes);
+ let mut bytes = Array::try_from(bytes).map_err(|_| Error)?;
+
  // It is because public_key in little endian
  bytes[..32].reverse();
  bytes[32..].reverse();

bign256/src/secret_key.rs

@@ -78,6 +78,7 @@ impl SecretKey {
  /// sidechannel, always ensure that the input has been pre-padded to `C::FieldBytesSize`.
  pub fn from_slice(slice: &[u8]) -> Result<Self> {
  if slice.len() == <BignP256 as elliptic_curve::Curve>::FieldBytesSize::USIZE {
+ #[allow(deprecated)]
  Self::from_bytes(FieldBytes::from_slice(slice))
  } else if (Self::MIN_SIZE..<BignP256 as elliptic_curve::Curve>::FieldBytesSize::USIZE)
  .contains(&slice.len())

bp256/Cargo.toml

@@ -14,12 +14,12 @@ edition = "2021"
 rust-version = "1.73"
 
 [dependencies]
-elliptic-curve = { version = "=0.14.0-pre.5", default-features = false, features = ["hazmat", "sec1"] }
+elliptic-curve = { version = "=0.14.0-pre.6", default-features = false, features = ["sec1"] }
 
 # optional dependencies
-ecdsa = { version = "=0.17.0-pre.5", optional = true, default-features = false, features = ["der"] }
+ecdsa = { version = "=0.17.0-pre.7", optional = true, default-features = false, features = ["der"] }
 primeorder = { version = "=0.14.0-pre.0", optional = true, path = "../primeorder" }
-sha2 = { version = "=0.11.0-pre.3", optional = true, default-features = false }
+sha2 = { version = "=0.11.0-pre.4", optional = true, default-features = false }
 
 [features]
 default = ["pkcs8", "std"]