Struct Attestation 

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

Device attestation a server presents in the handshake, a CWT in one of the shapes darkbio-trust defines (hardware or emulator claims). Only the shape is checked, so an obviously wrong blob is refused up front; whether it is accepted is the client’s decision.

Implementations

impl Attestation

pub fn new(cwt: Vec<u8>) -> Result<Self, Error>

Wraps a CWT after checking that it decodes as a device attestation.

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

CWT bytes of the attestation.

pub fn into_bytes(self) -> Vec<u8>

Unwraps the attestation into its CWT bytes.

Trait Implementations

impl Attester for Attestation

A fixed attestation, presented as is on every handshake.

fn attest(&mut self) -> Attestation

Returns the device attestation to present to the client (e.g. a root-signed CWT read from disk, or a self-signed fallback for pre-onboarding devices). The identity key it embeds must be the one signing the wire’s handshake.

impl Clone for Attestation

fn clone(&self) -> Attestation

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.