Adding CEK to wrapped key.

Obviously, this should not be forgotten. Co-authored-by: Arthur Gautier <[email protected]>
RustCrypto · Dec 8, 2023 · 33f7abb · 33f7abb
1 parent 7cd04da
commit 33f7abb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cms/src/builder.rs b/cms/src/builder.rs
@@ -788,6 +788,7 @@ where
         wrapped_cek.push(0xff ^ content_encryption_key[0]);
         wrapped_cek.push(0xff ^ content_encryption_key[1]);
         wrapped_cek.push(0xff ^ content_encryption_key[2]);
+        wrapped_cek.append(content_encryption_key);
         if padding_length > 0 {
             let mut padding = vec![0_u8; padding_length];
             self.rng.fill_bytes(padding.as_mut_slice());