dhkem: bump elliptic curve crates (#338)

tarcieri · web-flow · commit d56a8f810e10 · 2026-06-17T11:39:28.000-06:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/dhkem/Cargo.toml b/dhkem/Cargo.toml
@@ -19,13 +19,13 @@ kem = "0.3"
 rand_core = "0.10"
 
 # optional dependencies
-elliptic-curve = { version = "0.14.0-rc.33", optional = true, default-features = false }
-k256 = { version = "0.14.0-rc.10", optional = true, default-features = false, features = ["arithmetic"] }
-p256 = { version = "0.14.0-rc.10", optional = true, default-features = false, features = ["arithmetic"] }
-p384 = { version = "0.14.0-rc.10", optional = true, default-features = false, features = ["arithmetic"] }
-p521 = { version = "0.14.0-rc.10", optional = true, default-features = false, features = ["arithmetic"] }
+elliptic-curve = { version = "0.14.0-rc.35", optional = true, default-features = false }
+k256 = { version = "0.14.0-rc.12", optional = true, default-features = false, features = ["arithmetic"] }
+p256 = { version = "0.14.0-rc.12", optional = true, default-features = false, features = ["arithmetic"] }
+p384 = { version = "0.14.0-rc.12", optional = true, default-features = false, features = ["arithmetic"] }
+p521 = { version = "0.14.0-rc.12", optional = true, default-features = false, features = ["arithmetic"] }
 x25519 = { version = "3.0.0-rc.0", package = "x25519-dalek", optional = true, default-features = false }
-zeroize = { version = "1.8.1", optional = true, default-features = false }
+zeroize = { version = "1.9", optional = true, default-features = false }
 
 [dev-dependencies]
 getrandom = { version = "0.4", features = ["sys_rng"] }
diff --git a/dhkem/src/ecdh_kem.rs b/dhkem/src/ecdh_kem.rs
@@ -130,7 +130,7 @@ where
     ) -> Result<SharedKey<EcdhKem<C>>, Error> {
         let encapsulated_key = PublicKey::<C>::from_sec1_bytes(encapsulated_key)?;
         let shared_secret = self.dk.diffie_hellman(&encapsulated_key);
-        Ok(shared_secret.raw_secret_bytes().clone())
+        Ok(*shared_secret.raw_secret_bytes())
     }
 }
 
@@ -222,6 +222,6 @@ where
         let ss = sk.diffie_hellman(&self.0);
 
         let pk = sk.public_key().to_uncompressed_point();
-        (pk, ss.raw_secret_bytes().clone())
+        (pk, *ss.raw_secret_bytes())
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -130,7 +130,7 @@ where`
`130`	`130`	`) -> Result<SharedKey<EcdhKem<C>>, Error> {`
`131`	`131`	`let encapsulated_key = PublicKey::<C>::from_sec1_bytes(encapsulated_key)?;`
`132`	`132`	`let shared_secret = self.dk.diffie_hellman(&encapsulated_key);`
`133`		`- Ok(shared_secret.raw_secret_bytes().clone())`
	`133`	`+ Ok(*shared_secret.raw_secret_bytes())`
`134`	`134`	`}`
`135`	`135`	`}`
`136`	`136`
`@@ -222,6 +222,6 @@ where`
`222`	`222`	`let ss = sk.diffie_hellman(&self.0);`
`223`	`223`
`224`	`224`	`let pk = sk.public_key().to_uncompressed_point();`
`225`		`- (pk, ss.raw_secret_bytes().clone())`
	`225`	`+ (pk, *ss.raw_secret_bytes())`
`226`	`226`	`}`
`227`	`227`	`}`