Struct S4E4Header 

pub struct S4E4Header<'a> {
    pub key_id: &'a str,
    pub wrapped_dek: &'a [u8],
    pub nonce: &'a [u8],
    pub tag: &'a [u8],
    pub ciphertext: &'a [u8],
}

Parsed view of an S4E4 frame’s variable-length header. Returned by parse_s4e4_header so both the async decrypt_with_kms path and any future inspection code (e.g. an admin tool that needs to enumerate object → KMS-key bindings) can reuse the same parser without re-implementing offset math.

Fields

key_id: &'a str

wrapped_dek: &'a [u8]

nonce: &'a [u8]

tag: &'a [u8]

ciphertext: &'a [u8]

Trait Implementations

impl<'a> Debug for S4E4Header<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.