From 17069e8b06b187e303455ab1202b6bd50d070242 Mon Sep 17 00:00:00 2001
From: Arthur Gautier <arthur.gautier@arista.com>
Date: Mon, 24 Jun 2024 14:43:30 -0700
Subject: [PATCH] cms: Array conversions should not fail.

---
 cms/src/builder.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cms/src/builder.rs b/cms/src/builder.rs
index 5fad20be8..0fdd5e88e 100644
--- a/cms/src/builder.rs
+++ b/cms/src/builder.rs
@@ -1020,7 +1020,8 @@ macro_rules! encrypt_block_mode {
                     )));
                 }
                 (
-                    Key::<$block_mode::$typ<$alg>>::from_slice(key).to_owned(),
+                    Key::<$block_mode::$typ<$alg>>::try_from(key)
+                        .expect("size invariants violation"),
                     $block_mode::$typ::<$alg>::generate_iv_with_rng($rng)?,
                 )
             }