Struct SecretBytes 

pub struct SecretBytes(/* private fields */);

Secret bytes for custody or a restore code, erased on drop and never printed. Callers retaining a copy are responsible for erasing that copy too.

Implementations

impl SecretBytes

pub fn new(bytes: Vec<u8>) -> Self

Take ownership of secret bytes, including any allocation capacity.

pub fn as_bytes(&self) -> &[u8]

Borrow the bytes while writing custody or encoding a restore code (§13).

pub fn capacity(&self) -> usize

Allocation capacity for tests checking that secret encoders never grow it.

Trait Implementations

impl Debug for SecretBytes

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

Formats the value using the given formatter.