chore: Effectively init and zero vector

Signed-off-by: Víctor Cuadrado Juan <vcuadradojuan@suse.de>
trail-of-forks · Oct 10, 2023 · c94d6f7 · c94d6f7
1 parent 8ab2696
commit c94d6f7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/crypto/signing_key/kdf.rs b/src/crypto/signing_key/kdf.rs
@@ -114,8 +114,7 @@ impl ScryptKDF {
             self.params.p,
             scrypt::Params::RECOMMENDED_LEN,
         )?;
-        let mut res = Vec::new();
-        res.resize(BOX_KEY_SIZE, 0x00);
+        let mut res = vec![0; BOX_KEY_SIZE];
         scrypt::scrypt(password, &self.salt, &params, &mut res)?;
         Ok(res)
     }